last executing test programs:

46.765823499s ago: executing program 1 (id=3138):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x4, 0x4, 0x1}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000380), &(0x7f0000000740)}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000100)=0x8, 0x12)
ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}})

37.828653229s ago: executing program 1 (id=3138):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x4, 0x4, 0x1}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000380), &(0x7f0000000740)}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000100)=0x8, 0x12)
ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}})

29.695066701s ago: executing program 1 (id=3138):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x4, 0x4, 0x1}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000380), &(0x7f0000000740)}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000100)=0x8, 0x12)
ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}})

21.452613878s ago: executing program 1 (id=3138):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x4, 0x4, 0x1}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000380), &(0x7f0000000740)}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000100)=0x8, 0x12)
ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}})

12.782919103s ago: executing program 1 (id=3138):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x4, 0x4, 0x1}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000380), &(0x7f0000000740)}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000100)=0x8, 0x12)
ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}})

4.432510584s ago: executing program 1 (id=3138):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x4, 0x4, 0x4, 0x4, 0x1}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000380), &(0x7f0000000740)}, 0x20)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000100)=0x8, 0x12)
ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}})

2.252282193s ago: executing program 0 (id=4809):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x1, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="611087000000000095"], &(0x7f0000000200)='GPL\x00'}, 0x94)

2.198209085s ago: executing program 0 (id=4811):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffb}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, 0x0, &(0x7f0000000040))

1.552210816s ago: executing program 2 (id=4818):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x50)
r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000001200)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="05"], 0x10)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1}, &(0x7f00000006c0), &(0x7f0000000700)=r0}, 0x20)

1.471867524s ago: executing program 2 (id=4819):
r0 = socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0)
getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r1, @ANYBLOB="01980000000000002000128008000100677265001400028008000100", @ANYRES32=r1], 0x40}}, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x439, 0xfffffffa, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x9}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xc}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40080d5}, 0x0)

1.37250169s ago: executing program 2 (id=4820):
r0 = socket(0x2, 0x80805, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)='a', 0x1}], 0x1, 0x0, 0x0, 0x44}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x20, 0x8f, 0x2, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x4}, 0xe)
sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="300000000000000084000000010000000000000004"], 0x30}], 0x1, 0x0)
recvmmsg(r0, &(0x7f0000011c40)=[{{0x0, 0x0, 0x0}, 0xffffffff}], 0x1, 0x10102, 0x0)

1.312354534s ago: executing program 2 (id=4821):
bpf$MAP_CREATE(0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, 0x0}, 0x10)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201})
socket$pptp(0x18, 0x1, 0x2)
r2 = socket$kcm(0x2, 0xa, 0x2)
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local})
write$tun(r1, 0x0, 0x0)
ppoll(&(0x7f0000000500), 0x0, 0x0, 0x0, 0x0)
unshare(0x480)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, 0x1c)
pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0)

1.201060045s ago: executing program 0 (id=4822):
r0 = socket(0x10, 0x3, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="d5"], 0x24}}, 0x0)
recvmmsg$unix(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000016c0)=""/172, 0xac}, {&(0x7f0000002480)=""/4100, 0x1004}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000001580)=""/60, 0x3c}, {&(0x7f0000001980)=""/236, 0xec}, {&(0x7f00000015c0)=""/192, 0xc0}], 0x6}}], 0x1, 0x40010122, 0x0)
write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14)

197.982002ms ago: executing program 0 (id=4823):
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d0000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={r0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50)

82.574976ms ago: executing program 2 (id=4824):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000020000000000000000000095"], &(0x7f0000000580)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0xc}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x406, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, &(0x7f00000008c0)="5c4d445d8ae29bc1d5b8ad6d8a98459487277ef223bd736900000000baf60280d3d967f1484ac995a4ef9a1a109ea94c36a001ee049132902cfbdaec64e27bda184c5e4c46685d9bb62996e1691b61c4094a66eb6ec09611261b34c2432c0618cc", 0x0}, 0x50)

82.342553ms ago: executing program 0 (id=4825):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000210001"], 0x28}}, 0x0)

271.163µs ago: executing program 2 (id=4826):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000007c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ffdbdf25010000000c00040002000000000000000c00060001000000000000000c00020007000000000000000c00080001000000000000001c0007"], 0x60}}, 0x0)

0s ago: executing program 0 (id=4827):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x10, 0x0, 0x20040001, 0x7e, 0x8, 0x4, 0x0, 0xffffffff, 0xb59f}})

kernel console output (not intermixed with test programs):

894][T13700] bridge0: port 1(bridge_slave_0) entered blocking state
[  201.053304][T13700] bridge0: port 1(bridge_slave_0) entered disabled state
[  201.056190][T13700] bridge_slave_0: entered allmulticast mode
[  201.060387][T13700] bridge_slave_0: entered promiscuous mode
[  201.065337][T13700] bridge0: port 2(bridge_slave_1) entered blocking state
[  201.068329][T13700] bridge0: port 2(bridge_slave_1) entered disabled state
[  201.071186][T13700] bridge_slave_1: entered allmulticast mode
[  201.075487][T13700] bridge_slave_1: entered promiscuous mode
[  201.115041][ T5862] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  201.147543][T13700] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  201.159022][T13700] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  201.223125][T13700] team0: Port device team_slave_0 added
[  201.227980][T13700] team0: Port device team_slave_1 added
[  201.261334][T13700] batman_adv: batadv0: Adding interface: batadv_slave_0
[  201.266095][T13700] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  201.276748][T13700] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  201.281365][T13700] batman_adv: batadv0: Adding interface: batadv_slave_1
[  201.286220][T13700] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  201.295888][T13700] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  201.358834][ T5862] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  201.376462][T13700] hsr_slave_0: entered promiscuous mode
[  201.379519][T13700] hsr_slave_1: entered promiscuous mode
[  201.382986][T13700] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  201.385870][T13700] Cannot create hsr debugfs directory
[  201.426689][ T5862] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  201.583744][ T5862] bridge_slave_1: left allmulticast mode
[  201.585602][ T5862] bridge_slave_1: left promiscuous mode
[  201.587609][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state
[  201.595254][ T5862] bridge_slave_0: left allmulticast mode
[  201.597381][ T5862] bridge_slave_0: left promiscuous mode
[  201.599744][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state
[  201.998193][ T5862] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  202.005344][ T5862] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  202.012367][ T5862] bond0 (unregistering): Released all slaves
[  202.180546][T13763] lo speed is unknown, defaulting to 1000
[  202.519632][T13700] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  202.530338][T13700] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  202.608802][T13700] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  202.645343][   T54] Bluetooth: hci1: command tx timeout
[  202.655548][T13700] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  202.837394][ T5862] hsr_slave_0: left promiscuous mode
[  202.840496][ T5862] hsr_slave_1: left promiscuous mode
[  202.847423][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  202.850600][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_0
[  202.855296][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  202.858146][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_1
[  202.878475][ T5862] veth1_macvtap: left promiscuous mode
[  202.880551][ T5862] veth0_macvtap: left promiscuous mode
[  202.886791][ T5862] veth1_vlan: left promiscuous mode
[  202.888572][ T5862] veth0_vlan: left promiscuous mode
[  203.380151][ T5862] team0 (unregistering): Port device team_slave_1 removed
[  203.409430][ T5862] team0 (unregistering): Port device team_slave_0 removed
[  203.956227][T13700] 8021q: adding VLAN 0 to HW filter on device bond0
[  204.005598][T13700] 8021q: adding VLAN 0 to HW filter on device team0
[  204.016074][ T8569] bridge0: port 1(bridge_slave_0) entered blocking state
[  204.018974][ T8569] bridge0: port 1(bridge_slave_0) entered forwarding state
[  204.072217][ T8569] bridge0: port 2(bridge_slave_1) entered blocking state
[  204.075098][ T8569] bridge0: port 2(bridge_slave_1) entered forwarding state
[  204.351450][T13700] 8021q: adding VLAN 0 to HW filter on device batadv0
[  204.432243][T13700] veth0_vlan: entered promiscuous mode
[  204.440604][T13700] veth1_vlan: entered promiscuous mode
[  204.489824][T13700] veth0_macvtap: entered promiscuous mode
[  204.503903][T13700] veth1_macvtap: entered promiscuous mode
[  204.526901][T13700] batman_adv: batadv0: Interface activated: batadv_slave_0
[  204.546662][T13700] batman_adv: batadv0: Interface activated: batadv_slave_1
[  204.558140][T13700] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  204.560830][T13700] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  204.570570][T13700] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  204.573690][T13700] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  204.640651][  T159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  204.649635][  T159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  204.691390][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  204.699012][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  204.725230][   T54] Bluetooth: hci1: command tx timeout
[  204.834802][T13832] netlink: 'syz.0.3480': attribute type 3 has an invalid length.
[  205.050634][T13850] netlink: ct family unspecified
[  205.052593][T13850] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  205.125764][T13854] netlink: 'syz.2.3491': attribute type 83 has an invalid length.
[  205.245804][T13864] IPv6: Can't replace route, no match found
[  205.288008][T13868] __nla_validate_parse: 22 callbacks suppressed
[  205.288019][T13868] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3498'.
[  205.331138][T13871] netlink: 'syz.0.3499': attribute type 1 has an invalid length.
[  205.743476][T13895] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3511'.
[  205.845633][T13901] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes.
[  205.894478][T13903] netlink: 'syz.0.3515': attribute type 4 has an invalid length.
[  205.900648][   T95] lo speed is unknown, defaulting to 1000
[  205.903603][   T95] syz0: Port: 1 Link ACTIVE
[  205.905959][   T95] lo speed is unknown, defaulting to 1000
[  206.089828][   T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  206.210593][T13911] lo speed is unknown, defaulting to 1000
[  207.057438][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  207.060785][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  207.064019][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  207.067064][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  207.069527][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  207.096354][T13922] lo speed is unknown, defaulting to 1000
[  207.154532][   T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  207.416285][T13922] chnl_net:caif_netlink_parms(): no params data found
[  207.442763][   T60] block nbd0: Possible stuck request ffff888021620000: control (read@0,1024B). Runtime 60 seconds
[  207.447547][   T60] block nbd0: Possible stuck request ffff888021620200: control (read@1024,1024B). Runtime 60 seconds
[  207.451143][   T60] block nbd0: Possible stuck request ffff888021620400: control (read@2048,1024B). Runtime 60 seconds
[  207.455241][   T60] block nbd0: Possible stuck request ffff888021620600: control (read@3072,1024B). Runtime 60 seconds
[  207.508653][T13922] bridge0: port 1(bridge_slave_0) entered blocking state
[  207.510966][T13922] bridge0: port 1(bridge_slave_0) entered disabled state
[  207.517924][T13922] bridge_slave_0: entered allmulticast mode
[  207.520833][T13922] bridge_slave_0: entered promiscuous mode
[  207.540719][   T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  207.548745][T13922] bridge0: port 2(bridge_slave_1) entered blocking state
[  207.552924][T13922] bridge0: port 2(bridge_slave_1) entered disabled state
[  207.555548][T13922] bridge_slave_1: entered allmulticast mode
[  207.558888][T13922] bridge_slave_1: entered promiscuous mode
[  207.597482][T13922] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  207.621498][   T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  207.635684][T13922] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  207.685724][T13922] team0: Port device team_slave_0 added
[  207.693063][T13922] team0: Port device team_slave_1 added
[  207.730550][T13922] batman_adv: batadv0: Adding interface: batadv_slave_0
[  207.733963][T13922] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  207.745103][T13922] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  207.751272][T13922] batman_adv: batadv0: Adding interface: batadv_slave_1
[  207.755187][T13922] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  207.766362][T13922] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  207.905537][T13922] hsr_slave_0: entered promiscuous mode
[  207.909384][T13922] hsr_slave_1: entered promiscuous mode
[  207.916398][T13922] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  207.919507][T13922] Cannot create hsr debugfs directory
[  207.952290][T13962] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3536'.
[  207.984783][T13962] 8021q: adding VLAN 0 to HW filter on device team0
[  208.026030][   T13] bridge_slave_1: left allmulticast mode
[  208.028352][   T13] bridge_slave_1: left promiscuous mode
[  208.030746][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[  208.038559][   T13] bridge_slave_0: left allmulticast mode
[  208.040973][   T13] bridge_slave_0: left promiscuous mode
[  208.046548][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[  208.406576][   T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  208.415285][   T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  208.420486][   T13] bond0 (unregistering): Released all slaves
[  208.458133][T13966] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  208.970207][   T13] hsr_slave_0: left promiscuous mode
[  208.998917][   T13] hsr_slave_1: left promiscuous mode
[  209.005371][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  209.008385][   T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[  209.012771][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  209.015736][   T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[  209.036757][   T13] veth1_macvtap: left promiscuous mode
[  209.039064][   T13] veth0_macvtap: left promiscuous mode
[  209.041407][   T13] veth1_vlan: left promiscuous mode
[  209.044584][   T13] veth0_vlan: left promiscuous mode
[  209.111948][ T5835] Bluetooth: hci1: command tx timeout
[  209.476969][   T13] team0 (unregistering): Port device team_slave_1 removed
[  209.515119][   T13] team0 (unregistering): Port device team_slave_0 removed
[  209.956020][T13994] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3548'.
[  210.188340][T13922] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  210.212691][T13922] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  210.240956][T13922] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  210.280417][T13922] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  210.416811][T14026] x_tables: duplicate underflow at hook 2
[  210.483424][T13922] 8021q: adding VLAN 0 to HW filter on device bond0
[  210.514977][T13922] 8021q: adding VLAN 0 to HW filter on device team0
[  210.528980][   T64] bridge0: port 1(bridge_slave_0) entered blocking state
[  210.531329][   T64] bridge0: port 1(bridge_slave_0) entered forwarding state
[  210.548733][   T64] bridge0: port 2(bridge_slave_1) entered blocking state
[  210.551502][   T64] bridge0: port 2(bridge_slave_1) entered forwarding state
[  210.782603][T14050] x_tables: duplicate entry at hook 1
[  210.855437][T13922] 8021q: adding VLAN 0 to HW filter on device batadv0
[  210.905361][T13922] veth0_vlan: entered promiscuous mode
[  210.911434][T13922] veth1_vlan: entered promiscuous mode
[  210.944031][T13922] veth0_macvtap: entered promiscuous mode
[  210.961222][T13922] veth1_macvtap: entered promiscuous mode
[  211.003157][T13922] batman_adv: batadv0: Interface activated: batadv_slave_0
[  211.014327][T13922] batman_adv: batadv0: Interface activated: batadv_slave_1
[  211.026602][T13922] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  211.030337][T13922] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  211.044199][T13922] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  211.047487][T13922] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  211.164778][   T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  211.167868][   T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  211.192862][ T5835] Bluetooth: hci1: command tx timeout
[  211.210491][ T8569] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  211.213618][ T8569] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  211.547790][T14090] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3585'.
[  211.641066][T14094] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3587'.
[  211.938396][T14120] xt_TCPMSS: Only works on TCP SYN packets
[  212.516727][T14159] netlink: 'syz.0.3619': attribute type 3 has an invalid length.
[  212.519771][T14159] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3619'.
[  212.695093][ T5877] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  213.613301][T14179] gretap2: entered promiscuous mode
[  213.614938][T14179] gretap2: entered allmulticast mode
[  213.749180][   T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  213.753206][   T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  213.756725][   T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  213.760053][   T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  213.763207][   T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  213.793599][T14191] lo speed is unknown, defaulting to 1000
[  214.006836][ T5877] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  214.025956][T14191] chnl_net:caif_netlink_parms(): no params data found
[  214.137199][T14191] bridge0: port 1(bridge_slave_0) entered blocking state
[  214.143462][T14191] bridge0: port 1(bridge_slave_0) entered disabled state
[  214.149885][T14191] bridge_slave_0: entered allmulticast mode
[  214.163210][T14191] bridge_slave_0: entered promiscuous mode
[  214.177867][T14191] bridge0: port 2(bridge_slave_1) entered blocking state
[  214.183593][T14191] bridge0: port 2(bridge_slave_1) entered disabled state
[  214.188869][T14191] bridge_slave_1: entered allmulticast mode
[  214.196653][T14191] bridge_slave_1: entered promiscuous mode
[  214.250901][T14191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  214.264842][T14191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  214.300964][T14223] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.3643'.
[  214.319083][T14191] team0: Port device team_slave_0 added
[  214.334872][T14191] team0: Port device team_slave_1 added
[  214.362627][T14191] batman_adv: batadv0: Adding interface: batadv_slave_0
[  214.362825][T14230] netlink: 'syz.0.3645': attribute type 13 has an invalid length.
[  214.365439][T14191] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  214.367861][T14230] netlink: 'syz.0.3645': attribute type 17 has an invalid length.
[  214.382311][T14191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  214.449809][T14230] 8021q: adding VLAN 0 to HW filter on device bond0
[  214.459464][T14230] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  214.464730][T14191] batman_adv: batadv0: Adding interface: batadv_slave_1
[  214.467427][T14191] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  214.476770][T14191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  214.527763][T14233] tap0: tun_chr_ioctl cmd 1074025675
[  214.529455][T14233] tap0: persist disabled
[  214.530810][T14232] lo speed is unknown, defaulting to 1000
[  214.543038][T14230] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  214.606010][T14235] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  214.611787][ T5877] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  214.635427][T14191] hsr_slave_0: entered promiscuous mode
[  214.638425][T14191] hsr_slave_1: entered promiscuous mode
[  214.641131][T14191] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  214.649461][T14191] Cannot create hsr debugfs directory
[  214.657934][T14237] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3647'.
[  214.663186][T14235] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  214.667935][T14237] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3647'.
[  214.676603][T14237] netlink: 'syz.2.3647': attribute type 13 has an invalid length.
[  214.679259][T14237] netlink: 'syz.2.3647': attribute type 11 has an invalid length.
[  214.698923][ T5877] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  214.957099][T14246] syz_tun: entered allmulticast mode
[  214.967119][ T5877] bridge_slave_1: left allmulticast mode
[  214.968980][ T5877] bridge_slave_1: left promiscuous mode
[  214.970946][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state
[  214.977119][ T5877] bridge_slave_0: left allmulticast mode
[  214.978981][ T5877] bridge_slave_0: left promiscuous mode
[  214.980950][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state
[  215.393670][ T5877] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  215.400664][ T5877] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  215.406423][ T5877] bond0 (unregistering): Released all slaves
[  215.520335][T14245] syz_tun: left allmulticast mode
[  215.831983][ T5835] Bluetooth: hci1: command tx timeout
[  215.967035][ T5877] hsr_slave_0: left promiscuous mode
[  215.987871][ T5877] hsr_slave_1: left promiscuous mode
[  215.990956][ T5877] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  216.012574][ T5877] batman_adv: batadv0: Removing interface: batadv_slave_0
[  216.016071][ T5877] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  216.024357][ T5877] batman_adv: batadv0: Removing interface: batadv_slave_1
[  216.053207][ T5877] veth1_macvtap: left promiscuous mode
[  216.059580][ T5877] veth0_macvtap: left promiscuous mode
[  216.062065][ T5877] veth1_vlan: left promiscuous mode
[  216.063994][ T5877] veth0_vlan: left promiscuous mode
[  216.088898][T14268] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3661'.
[  216.138592][T14270] xt_policy: output policy not valid in PREROUTING and INPUT
[  216.627405][ T5877] team0 (unregistering): Port device team_slave_1 removed
[  216.670020][ T5877] team0 (unregistering): Port device team_slave_0 removed
[  217.204512][T14191] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  217.249346][T14191] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  217.292458][T14191] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  217.314174][T14191] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  217.465997][T14191] 8021q: adding VLAN 0 to HW filter on device bond0
[  217.500161][T14191] 8021q: adding VLAN 0 to HW filter on device team0
[  217.509905][ T1087] bridge0: port 1(bridge_slave_0) entered blocking state
[  217.512210][ T1087] bridge0: port 1(bridge_slave_0) entered forwarding state
[  217.525398][ T1087] bridge0: port 2(bridge_slave_1) entered blocking state
[  217.527723][ T1087] bridge0: port 2(bridge_slave_1) entered forwarding state
[  217.859203][T14191] 8021q: adding VLAN 0 to HW filter on device batadv0
[  217.912973][T14191] veth0_vlan: entered promiscuous mode
[  217.913170][ T5835] Bluetooth: hci1: command tx timeout
[  217.929769][T14191] veth1_vlan: entered promiscuous mode
[  217.985938][T14191] veth0_macvtap: entered promiscuous mode
[  217.995166][T14191] veth1_macvtap: entered promiscuous mode
[  218.019787][T14191] batman_adv: batadv0: Interface activated: batadv_slave_0
[  218.037243][T14191] batman_adv: batadv0: Interface activated: batadv_slave_1
[  218.049373][T14191] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  218.057663][T14191] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  218.064007][T14191] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  218.068537][T14191] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  218.174805][ T1087] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  218.177197][ T1087] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  218.205259][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  218.208279][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  218.697626][T14361] netlink: 348 bytes leftover after parsing attributes in process `syz.0.3698'.
[  219.340118][T14383] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3707'.
[  219.525299][T14391] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3711'.
[  219.686376][T14397] mac80211_hwsim hwsim3 syzkaller0: left promiscuous mode
[  219.689403][T14397] mac80211_hwsim hwsim3 syzkaller0: left allmulticast mode
[  219.693638][T14397] tipc: Resetting bearer <eth:syzkaller0>
[  219.825014][   T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  220.747796][T14412] netlink: 'syz.2.3721': attribute type 33 has an invalid length.
[  220.755503][T14412] netlink: 152 bytes leftover after parsing attributes in process `syz.2.3721'.
[  220.901742][   T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  220.906199][   T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  220.909639][   T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  220.914081][   T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  220.917224][   T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  220.964895][T14420] lo speed is unknown, defaulting to 1000
[  221.234951][T14420] chnl_net:caif_netlink_parms(): no params data found
[  221.269373][T14446] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  221.333881][T14420] bridge0: port 1(bridge_slave_0) entered blocking state
[  221.336217][T14420] bridge0: port 1(bridge_slave_0) entered disabled state
[  221.338761][T14420] bridge_slave_0: entered allmulticast mode
[  221.344068][T14420] bridge_slave_0: entered promiscuous mode
[  221.347690][T14420] bridge0: port 2(bridge_slave_1) entered blocking state
[  221.350100][T14420] bridge0: port 2(bridge_slave_1) entered disabled state
[  221.355471][T14420] bridge_slave_1: entered allmulticast mode
[  221.358485][T14420] bridge_slave_1: entered promiscuous mode
[  221.361287][T14457] 8021q: VLANs not supported on lo
[  221.419287][T14420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  221.468144][   T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  221.479051][T14420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  221.519095][T14420] team0: Port device team_slave_0 added
[  221.526206][T14420] team0: Port device team_slave_1 added
[  221.550254][T14420] batman_adv: batadv0: Adding interface: batadv_slave_0
[  221.552807][T14420] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  221.560332][T14420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  221.565217][T14420] batman_adv: batadv0: Adding interface: batadv_slave_1
[  221.567304][T14420] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  221.580962][T14420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  221.653527][   T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  221.972557][T14420] hsr_slave_0: entered promiscuous mode
[  221.975836][T14420] hsr_slave_1: entered promiscuous mode
[  221.987496][T14420] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  221.990738][T14420] Cannot create hsr debugfs directory
[  222.534239][T14473] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3747'.
[  222.537185][T14473] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3747'.
[  222.545332][   T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  222.788869][   T12] bridge_slave_1: left allmulticast mode
[  222.791190][   T12] bridge_slave_1: left promiscuous mode
[  222.795131][   T12] bridge0: port 2(bridge_slave_1) entered disabled state
[  222.806502][   T12] bridge_slave_0: left allmulticast mode
[  222.808858][   T12] bridge_slave_0: left promiscuous mode
[  222.813579][   T12] bridge0: port 1(bridge_slave_0) entered disabled state
[  222.961866][   T54] Bluetooth: hci1: command tx timeout
[  223.302158][   T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  223.308286][   T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  223.314515][   T12] bond0 (unregistering): Released all slaves
[  223.653834][T14494] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3756'.
[  223.656548][T14494] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3756'.
[  223.779177][   T12] hsr_slave_0: left promiscuous mode
[  223.783104][   T12] hsr_slave_1: left promiscuous mode
[  223.786313][   T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  223.789347][   T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[  223.797491][   T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  223.802369][   T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[  223.828032][   T12] veth1_macvtap: left promiscuous mode
[  223.830133][   T12] veth0_macvtap: left promiscuous mode
[  223.837345][   T12] veth1_vlan: left promiscuous mode
[  223.842084][   T12] veth0_vlan: left promiscuous mode
[  224.398660][   T12] team0 (unregistering): Port device team_slave_1 removed
[  224.443121][   T12] team0 (unregistering): Port device team_slave_0 removed
[  224.950700][T14420] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  224.961040][T14420] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  224.977604][T14420] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  225.003246][T14420] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  225.032229][   T54] Bluetooth: hci1: command tx timeout
[  225.128028][T14420] 8021q: adding VLAN 0 to HW filter on device bond0
[  225.177863][T14420] 8021q: adding VLAN 0 to HW filter on device team0
[  225.185621][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state
[  225.187874][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state
[  225.196613][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state
[  225.199242][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state
[  225.279115][T14530] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3768'.
[  225.366610][ T8569] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  225.369017][ T8569] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  225.390403][T14540] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  225.398586][T14420] 8021q: adding VLAN 0 to HW filter on device batadv0
[  225.439745][T14420] veth0_vlan: entered promiscuous mode
[  225.453624][T14420] veth1_vlan: entered promiscuous mode
[  225.489822][T14420] veth0_macvtap: entered promiscuous mode
[  225.494521][T14420] veth1_macvtap: entered promiscuous mode
[  225.506884][T14420] batman_adv: batadv0: Interface activated: batadv_slave_0
[  225.515948][T14420] batman_adv: batadv0: Interface activated: batadv_slave_1
[  225.521153][T14420] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  225.528040][T14420] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  225.530751][T14420] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  225.533478][T14420] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  225.611219][  T146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  225.617469][  T146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  225.653171][  T146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  225.656210][  T146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  225.663443][T14556] netlink: 'syz.2.3774': attribute type 1 has an invalid length.
[  225.666620][T14556] netlink: 236 bytes leftover after parsing attributes in process `syz.2.3774'.
[  225.670174][T14556] NCSI netlink: No device for ifindex 813332851
[  225.953984][T14560] netlink: 56 bytes leftover after parsing attributes in process `syz.0.3776'.
[  225.957309][T14560] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3776'.
[  226.048295][T14566] netlink: 17 bytes leftover after parsing attributes in process `syz.0.3779'.
[  226.089675][T14568] netlink: 256 bytes leftover after parsing attributes in process `syz.0.3780'.
[  226.093432][T14568] unsupported nlmsg_type 40
[  226.771459][T14600] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3795'.
[  227.208684][T14615] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3801'.
[  227.219540][T13089] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  227.222191][T14615] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3801'.
[  228.446113][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  228.451342][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  228.456815][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  228.464935][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  228.468652][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  228.536811][T14637] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3810'.
[  228.550294][T13089] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  228.589893][T14631] lo speed is unknown, defaulting to 1000
[  228.771290][T14650] tipc: Enabling <ib:lo> not permitted
[  228.774513][T14650] tipc: Enabling of bearer <ib:lo> rejected, failed to enable media
[  228.837134][T13089] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  228.949829][T13089] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  229.029513][T14670] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  229.037519][T14670] mac80211_hwsim hwsim3 syzkaller0: entered promiscuous mode
[  229.046272][T14670] mac80211_hwsim hwsim3 syzkaller0: entered allmulticast mode
[  229.049501][T14670] tipc: Resetting bearer <eth:syzkaller0>
[  229.114770][T14672] GUP no longer grows the stack in syz.2.3826 (14672): 200000006000-20000000a000 (200000005000)
[  229.119419][T14672] CPU: 1 UID: 0 PID: 14672 Comm: syz.2.3826 Not tainted 6.16.0-rc5-syzkaller-00159-g47c84997c686-dirty #0 PREEMPT(full) 
[  229.119441][T14672] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  229.119451][T14672] Call Trace:
[  229.119459][T14672]  <TASK>
[  229.119467][T14672]  dump_stack_lvl+0x189/0x250
[  229.119496][T14672]  ? __pfx_dump_stack_lvl+0x10/0x10
[  229.119514][T14672]  ? __pfx__printk+0x10/0x10
[  229.119531][T14672]  ? find_vma+0xe7/0x160
[  229.119567][T14672]  __get_user_pages+0x2a60/0x30b0
[  229.119613][T14672]  ? __pfx___get_user_pages+0x10/0x10
[  229.119628][T14672]  ? __gup_longterm_locked+0xbf7/0x15b0
[  229.119643][T14672]  ? down_read_killable+0x1d1/0x350
[  229.119659][T14672]  ? try_get_folio+0x633/0x660
[  229.119679][T14672]  __gup_longterm_locked+0xd66/0x15b0
[  229.119701][T14672]  ? try_grab_folio_fast+0x1be/0x4f0
[  229.119726][T14672]  ? gup_fast_fallback+0x1afc/0x2260
[  229.119745][T14672]  gup_fast_fallback+0x1cd4/0x2260
[  229.119788][T14672]  ? __pfx_gup_fast_fallback+0x10/0x10
[  229.119801][T14672]  ? trace_contention_end+0x39/0x120
[  229.119822][T14672]  ? __mutex_lock+0x330/0xe80
[  229.119841][T14672]  ? is_valid_gup_args+0x11f/0x200
[  229.119859][T14672]  ? get_user_pages_fast+0x4d/0xb0
[  229.119876][T14672]  __iov_iter_get_pages_alloc+0x39a/0xb40
[  229.119930][T14672]  ? __pfx_pipe_clear_nowait+0x10/0x10
[  229.119951][T14672]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  229.119970][T14672]  ? wait_for_space+0x24d/0x2d0
[  229.119989][T14672]  iov_iter_get_pages2+0x5e/0xa0
[  229.120007][T14672]  __se_sys_vmsplice+0x548/0x10d0
[  229.120033][T14672]  ? wake_up_q+0xca/0x110
[  229.120051][T14672]  ? __pfx___se_sys_vmsplice+0x10/0x10
[  229.120070][T14672]  ? __pfx_futex_wake+0x10/0x10
[  229.120091][T14672]  ? __lock_acquire+0xab9/0xd20
[  229.120134][T14672]  ? do_pipe2+0xf7/0x170
[  229.120156][T14672]  ? rcu_is_watching+0x15/0xb0
[  229.120175][T14672]  ? do_syscall_64+0xbe/0x3b0
[  229.120193][T14672]  do_syscall_64+0xfa/0x3b0
[  229.120207][T14672]  ? lockdep_hardirqs_on+0x9c/0x150
[  229.120230][T14672]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  229.120245][T14672]  ? exc_page_fault+0x9f/0xf0
[  229.120268][T14672]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  229.120284][T14672] RIP: 0033:0x7f93a878e929
[  229.120298][T14672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  229.120310][T14672] RSP: 002b:00007f93a962e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000116
[  229.120326][T14672] RAX: ffffffffffffffda RBX: 00007f93a89b5fa0 RCX: 00007f93a878e929
[  229.120336][T14672] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 000000000000000e
[  229.120344][T14672] RBP: 00007f93a8810b39 R08: 0000000000000000 R09: 0000000000000000
[  229.120353][T14672] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000
[  229.120362][T14672] R13: 0000000000000000 R14: 00007f93a89b5fa0 R15: 00007ffeec479228
[  229.120383][T14672]  </TASK>
[  229.321117][T13089] bridge_slave_1: left allmulticast mode
[  229.324114][T13089] bridge_slave_1: left promiscuous mode
[  229.326509][T13089] bridge0: port 2(bridge_slave_1) entered disabled state
[  229.375696][T13089] bridge_slave_0: left allmulticast mode
[  229.377784][T13089] bridge_slave_0: left promiscuous mode
[  229.379760][T13089] bridge0: port 1(bridge_slave_0) entered disabled state
[  229.800119][T13089] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  229.805727][T13089] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  229.810278][T13089] bond0 (unregistering): Released all slaves
[  229.828176][T14687] lo speed is unknown, defaulting to 1000
[  229.835946][T14631] chnl_net:caif_netlink_parms(): no params data found
[  229.985698][T14631] bridge0: port 1(bridge_slave_0) entered blocking state
[  229.993371][T14631] bridge0: port 1(bridge_slave_0) entered disabled state
[  229.996392][T14631] bridge_slave_0: entered allmulticast mode
[  230.014895][T14631] bridge_slave_0: entered promiscuous mode
[  230.065203][T14631] bridge0: port 2(bridge_slave_1) entered blocking state
[  230.068090][T14631] bridge0: port 2(bridge_slave_1) entered disabled state
[  230.078729][T14631] bridge_slave_1: entered allmulticast mode
[  230.094323][T14631] bridge_slave_1: entered promiscuous mode
[  230.182548][T14631] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  230.189515][T14631] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  230.343945][T14631] team0: Port device team_slave_0 added
[  230.347846][T14631] team0: Port device team_slave_1 added
[  230.428349][T14631] batman_adv: batadv0: Adding interface: batadv_slave_0
[  230.435882][T14631] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  230.462416][T14631] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  230.470643][T14710] __nla_validate_parse: 1 callbacks suppressed
[  230.470663][T14710] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3840'.
[  230.483945][T14710] netlink: 104 bytes leftover after parsing attributes in process `syz.0.3840'.
[  230.487792][T14710] netlink: 81 bytes leftover after parsing attributes in process `syz.0.3840'.
[  230.505527][T14631] batman_adv: batadv0: Adding interface: batadv_slave_1
[  230.508106][T14631] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  230.543015][T14631] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  230.552406][   T54] Bluetooth: hci1: command tx timeout
[  230.559562][T13089] hsr_slave_0: left promiscuous mode
[  230.569314][T13089] hsr_slave_1: left promiscuous mode
[  230.577136][T13089] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  230.580053][T13089] batman_adv: batadv0: Removing interface: batadv_slave_0
[  230.586204][T13089] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  230.589049][T13089] batman_adv: batadv0: Removing interface: batadv_slave_1
[  230.613400][T13089] veth1_macvtap: left promiscuous mode
[  230.615598][T13089] veth0_macvtap: left promiscuous mode
[  230.617863][T13089] veth1_vlan: left promiscuous mode
[  230.619958][T13089] veth0_vlan: left promiscuous mode
[  231.179321][T13089] team0 (unregistering): Port device team_slave_1 removed
[  231.210937][T13089] team0 (unregistering): Port device team_slave_0 removed
[  231.903345][T14734] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3852'.
[  231.930685][T14631] hsr_slave_0: entered promiscuous mode
[  231.933916][T14631] hsr_slave_1: entered promiscuous mode
[  231.936407][T14631] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  231.939070][T14631] Cannot create hsr debugfs directory
[  232.173009][T14746] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3856'.
[  232.268504][T14751] netlink: 252 bytes leftover after parsing attributes in process `syz.0.3859'.
[  232.504023][T14631] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  232.511234][T14631] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  232.518717][T14631] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  232.525281][T14631] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  232.620188][T14631] 8021q: adding VLAN 0 to HW filter on device bond0
[  232.632236][   T54] Bluetooth: hci1: command tx timeout
[  232.647891][T14631] 8021q: adding VLAN 0 to HW filter on device team0
[  232.661287][ T8569] bridge0: port 1(bridge_slave_0) entered blocking state
[  232.664272][ T8569] bridge0: port 1(bridge_slave_0) entered forwarding state
[  232.684449][ T8569] bridge0: port 2(bridge_slave_1) entered blocking state
[  232.687329][ T8569] bridge0: port 2(bridge_slave_1) entered forwarding state
[  232.856510][T14631] 8021q: adding VLAN 0 to HW filter on device batadv0
[  232.899666][T14631] veth0_vlan: entered promiscuous mode
[  232.908689][T14631] veth1_vlan: entered promiscuous mode
[  232.938255][T14631] veth0_macvtap: entered promiscuous mode
[  232.944728][T14631] veth1_macvtap: entered promiscuous mode
[  232.961760][T14631] batman_adv: batadv0: Interface activated: batadv_slave_0
[  232.973663][T14631] batman_adv: batadv0: Interface activated: batadv_slave_1
[  232.981068][T14631] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  232.984850][T14631] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  232.988505][T14631] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  232.993390][T14631] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  233.069449][ T8565] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  233.082008][ T8565] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  233.119632][  T146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  233.127760][  T146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  233.418516][T14780] netlink: 76 bytes leftover after parsing attributes in process `syz.2.3866'.
[  233.422204][T14780] netlink: 76 bytes leftover after parsing attributes in process `syz.2.3866'.
[  234.621131][T14814] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3881'.
[  235.024646][T14837] netlink: zone id is out of range
[  235.026423][T14837] netlink: zone id is out of range
[  235.027934][T14837] netlink: zone id is out of range
[  235.029456][T14837] netlink: zone id is out of range
[  235.031209][T14837] netlink: zone id is out of range
[  235.035672][T14837] netlink: zone id is out of range
[  235.037383][T14837] netlink: zone id is out of range
[  235.038931][T14837] netlink: zone id is out of range
[  235.040502][T14837] netlink: zone id is out of range
[  235.047712][T14837] netlink: zone id is out of range
[  235.245575][ T5726] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  236.188718][ T5276] udevd[5276]: worker [10698] /devices/virtual/block/nbd0 is taking a long time
[  236.454966][T14862] netlink: 312 bytes leftover after parsing attributes in process `syz.2.3904'.
[  236.492577][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  236.496286][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  236.500263][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  236.506357][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  236.509431][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  236.554764][T14863] lo speed is unknown, defaulting to 1000
[  236.857074][T14863] chnl_net:caif_netlink_parms(): no params data found
[  236.947016][T14886] bridge2: entered allmulticast mode
[  237.025633][T14863] bridge0: port 1(bridge_slave_0) entered blocking state
[  237.027808][T14863] bridge0: port 1(bridge_slave_0) entered disabled state
[  237.030337][T14863] bridge_slave_0: entered allmulticast mode
[  237.040473][T14863] bridge_slave_0: entered promiscuous mode
[  237.078441][ T5726] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  237.089642][T14863] bridge0: port 2(bridge_slave_1) entered blocking state
[  237.092431][T14863] bridge0: port 2(bridge_slave_1) entered disabled state
[  237.094774][T14863] bridge_slave_1: entered allmulticast mode
[  237.098243][T14863] bridge_slave_1: entered promiscuous mode
[  237.116956][T14899] netlink: 'syz.0.3918': attribute type 3 has an invalid length.
[  237.128156][T14899] netlink: 'syz.0.3918': attribute type 3 has an invalid length.
[  237.266619][ T5726] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  237.299789][T14901] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[  237.304629][T14863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  237.319888][T14863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  237.409825][ T5726] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  237.438733][T14863] team0: Port device team_slave_0 added
[  237.448523][T14863] team0: Port device team_slave_1 added
[  237.505040][T14863] batman_adv: batadv0: Adding interface: batadv_slave_0
[  237.507245][T14863] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  237.518678][T14863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  237.526190][   T60] block nbd0: Possible stuck request ffff888021620000: control (read@0,1024B). Runtime 90 seconds
[  237.528107][T14863] batman_adv: batadv0: Adding interface: batadv_slave_1
[  237.529823][   T60] block nbd0: Possible stuck request ffff888021620200: control (read@1024,1024B). Runtime 90 seconds
[  237.534150][T14863] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  237.536730][   T60] block nbd0: Possible stuck request ffff888021620400: control (read@2048,1024B). Runtime 90 seconds
[  237.545245][T14863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  237.549716][   T60] block nbd0: Possible stuck request ffff888021620600: control (read@3072,1024B). Runtime 90 seconds
[  237.655180][T14863] hsr_slave_0: entered promiscuous mode
[  237.661142][T14863] hsr_slave_1: entered promiscuous mode
[  237.664352][T14863] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  237.666822][T14863] Cannot create hsr debugfs directory
[  237.789246][ T5726] bridge_slave_1: left allmulticast mode
[  237.791361][ T5726] bridge_slave_1: left promiscuous mode
[  237.796399][ T5726] bridge0: port 2(bridge_slave_1) entered disabled state
[  237.812260][ T5726] bridge_slave_0: left allmulticast mode
[  237.814180][ T5726] bridge_slave_0: left promiscuous mode
[  237.815941][ T5726] bridge0: port 1(bridge_slave_0) entered disabled state
[  237.956962][T14928] sctp: [Deprecated]: syz.0.3930 (pid 14928) Use of struct sctp_assoc_value in delayed_ack socket option.
[  237.956962][T14928] Use struct sctp_sack_info instead
[  238.237384][T14937] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3934'.
[  238.317870][ T5726] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  238.329799][ T5726] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  238.335267][ T5726] bond0 (unregistering): Released all slaves
[  238.553103][   T54] Bluetooth: hci1: command tx timeout
[  238.627627][T14947] syz_tun: entered allmulticast mode
[  238.648004][T14947] syz_tun: left allmulticast mode
[  238.835238][ T5726] hsr_slave_0: left promiscuous mode
[  238.838335][ T5726] hsr_slave_1: left promiscuous mode
[  238.840939][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  238.851288][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_0
[  238.855896][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  238.858542][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_1
[  238.895230][ T5726] veth1_macvtap: left promiscuous mode
[  238.897550][ T5726] veth0_macvtap: left promiscuous mode
[  238.899878][ T5726] veth1_vlan: left promiscuous mode
[  238.902028][ T5726] veth0_vlan: left promiscuous mode
[  239.440853][ T5726] team0 (unregistering): Port device team_slave_1 removed
[  239.509062][ T5726] team0 (unregistering): Port device team_slave_0 removed
[  239.969424][T14974] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3950'.
[  240.120796][T14863] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  240.155762][T14863] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  240.180758][T14863] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  240.198566][T14863] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  240.218653][T14980] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3953'.
[  240.356337][T14863] 8021q: adding VLAN 0 to HW filter on device bond0
[  240.368383][T14994] netlink: 36 bytes leftover after parsing attributes in process `syz.2.3957'.
[  240.376491][T14863] 8021q: adding VLAN 0 to HW filter on device team0
[  240.385451][ T1087] bridge0: port 1(bridge_slave_0) entered blocking state
[  240.388154][ T1087] bridge0: port 1(bridge_slave_0) entered forwarding state
[  240.395544][T14996] syz_tun: entered allmulticast mode
[  240.400437][ T1087] bridge0: port 2(bridge_slave_1) entered blocking state
[  240.402915][ T1087] bridge0: port 2(bridge_slave_1) entered forwarding state
[  240.410988][T14995] syz_tun: left allmulticast mode
[  240.557348][T14863] 8021q: adding VLAN 0 to HW filter on device batadv0
[  240.600395][T14863] veth0_vlan: entered promiscuous mode
[  240.607104][T14863] veth1_vlan: entered promiscuous mode
[  240.625225][T14863] veth0_macvtap: entered promiscuous mode
[  240.632568][   T54] Bluetooth: hci1: command tx timeout
[  240.637821][T14863] veth1_macvtap: entered promiscuous mode
[  240.652533][T14863] batman_adv: batadv0: Interface activated: batadv_slave_0
[  240.658904][T14863] batman_adv: batadv0: Interface activated: batadv_slave_1
[  240.665971][T14863] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  240.668564][T14863] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  240.671127][T14863] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  240.674190][T14863] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  240.768543][ T1087] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  240.770961][ T1087] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  240.814019][  T146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  240.816375][  T146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  240.999792][T15032] net_ratelimit: 13 callbacks suppressed
[  240.999815][T15032] openvswitch: netlink: ERSPAN option length err (len 256, max 255).
[  241.120497][T15040] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3978'.
[  241.157252][T15042] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3979'.
[  241.160877][T15042] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3979'.
[  241.200419][T15044] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3980'.
[  241.204528][T15044] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3980'.
[  242.479635][T15077] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3993'.
[  242.681039][T15087] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  242.716472][T15089] netlink: 7 bytes leftover after parsing attributes in process `syz.0.3999'.
[  242.838323][ T5862] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  243.968846][T15098] netlink: 52 bytes leftover after parsing attributes in process `syz.0.4002'.
[  244.220271][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  244.230280][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  244.239026][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  244.245101][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  244.249187][T15114] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4010'.
[  244.252963][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  244.305925][T15116] netlink: 136 bytes leftover after parsing attributes in process `syz.0.4011'.
[  244.308949][T15116] A link change request failed with some changes committed already. Interface ip6gretap0 may have been left with an inconsistent configuration, please check.
[  244.331959][T15110] lo speed is unknown, defaulting to 1000
[  244.374112][ T5862] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  244.515094][ T5862] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  244.642746][ T5862] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  244.767292][T15139] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4023'.
[  244.927296][T15146] netlink: 'syz.0.4025': attribute type 32 has an invalid length.
[  244.937440][T15146] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4025'.
[  244.946551][ T5862] bridge_slave_1: left allmulticast mode
[  244.948406][ T5862] bridge_slave_1: left promiscuous mode
[  244.950166][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state
[  244.959946][ T5862] bridge_slave_0: left allmulticast mode
[  244.971045][ T5862] bridge_slave_0: left promiscuous mode
[  244.978562][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state
[  245.539332][ T5862] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  245.547000][ T5862] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  245.555219][ T5862] bond0 (unregistering): Released all slaves
[  245.600653][T15110] chnl_net:caif_netlink_parms(): no params data found
[  245.856715][T15110] bridge0: port 1(bridge_slave_0) entered blocking state
[  245.859676][T15110] bridge0: port 1(bridge_slave_0) entered disabled state
[  245.870982][T15110] bridge_slave_0: entered allmulticast mode
[  245.880520][T15110] bridge_slave_0: entered promiscuous mode
[  245.894559][T15110] bridge0: port 2(bridge_slave_1) entered blocking state
[  245.896728][T15110] bridge0: port 2(bridge_slave_1) entered disabled state
[  245.898909][T15110] bridge_slave_1: entered allmulticast mode
[  245.905397][T15110] bridge_slave_1: entered promiscuous mode
[  246.074768][T15110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  246.084656][T15110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  246.108421][T15197] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4043'.
[  246.248212][T15110] team0: Port device team_slave_0 added
[  246.254566][T15110] team0: Port device team_slave_1 added
[  246.312074][   T54] Bluetooth: hci1: command tx timeout
[  246.354646][T15206] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4048'.
[  246.356780][T15110] batman_adv: batadv0: Adding interface: batadv_slave_0
[  246.360423][T15110] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  246.382766][T15110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  246.398266][ T5862] hsr_slave_0: left promiscuous mode
[  246.400534][ T5862] hsr_slave_1: left promiscuous mode
[  246.404918][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  246.407254][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_0
[  246.419904][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  246.423392][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_1
[  246.464704][T15212] netlink: 'syz.0.4051': attribute type 4 has an invalid length.
[  246.471407][ T5862] veth1_macvtap: left promiscuous mode
[  246.475087][ T5862] veth0_macvtap: left promiscuous mode
[  246.477406][ T5862] veth1_vlan: left promiscuous mode
[  246.479517][ T5862] veth0_vlan: left promiscuous mode
[  246.859492][    C1] vxcan0: j1939_tp_rxtimer: 0xffff88810f557000: rx timeout, send abort
[  247.024930][ T5862] team0 (unregistering): Port device team_slave_1 removed
[  247.060663][ T5862] team0 (unregistering): Port device team_slave_0 removed
[  247.362511][    C1] vxcan0: j1939_tp_rxtimer: 0xffff88810f557000: abort rx timeout. Force session deactivation
[  247.590708][T15110] batman_adv: batadv0: Adding interface: batadv_slave_1
[  247.596475][T15110] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  247.621185][T15110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  247.743372][T15110] hsr_slave_0: entered promiscuous mode
[  247.746429][T15110] hsr_slave_1: entered promiscuous mode
[  247.749495][T15110] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  247.755328][T15110] Cannot create hsr debugfs directory
[  247.896926][T15239] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4062'.
[  248.189502][T15256] sctp: [Deprecated]: syz.0.4070 (pid 15256) Use of struct sctp_assoc_value in delayed_ack socket option.
[  248.189502][T15256] Use struct sctp_sack_info instead
[  248.325566][T15110] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  248.344078][T15110] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  248.354075][T15110] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  248.358712][T15110] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  248.370965][T15267] netlink: 'syz.2.4075': attribute type 10 has an invalid length.
[  248.374966][T15267] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4075'.
[  248.390944][T15267] geneve0: entered promiscuous mode
[  248.393140][   T54] Bluetooth: hci1: command tx timeout
[  248.411108][T15267] team0: Port device geneve0 added
[  248.524195][T15110] 8021q: adding VLAN 0 to HW filter on device bond0
[  248.546838][T15110] 8021q: adding VLAN 0 to HW filter on device team0
[  248.559830][  T146] bridge0: port 1(bridge_slave_0) entered blocking state
[  248.562874][  T146] bridge0: port 1(bridge_slave_0) entered forwarding state
[  248.586220][  T146] bridge0: port 2(bridge_slave_1) entered blocking state
[  248.589142][  T146] bridge0: port 2(bridge_slave_1) entered forwarding state
[  248.689060][T15291] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4084'.
[  248.756980][T15110] 8021q: adding VLAN 0 to HW filter on device batadv0
[  248.822827][T15110] veth0_vlan: entered promiscuous mode
[  248.830137][T15110] veth1_vlan: entered promiscuous mode
[  248.831944][T15301] netlink: 'syz.0.4089': attribute type 10 has an invalid length.
[  248.835246][T15301] openvswitch: netlink: Flow set message rejected, Key attribute missing.
[  248.869096][T15110] veth0_macvtap: entered promiscuous mode
[  248.876537][T15110] veth1_macvtap: entered promiscuous mode
[  248.889190][T15110] batman_adv: batadv0: Interface activated: batadv_slave_0
[  248.897853][T15110] batman_adv: batadv0: Interface activated: batadv_slave_1
[  248.906288][T15110] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  248.909042][T15110] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  248.914693][T15110] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  248.927499][T15110] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  249.065354][  T159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  249.067895][  T159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  249.100770][  T159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  249.104482][  T159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  249.448106][T15336] (unnamed net_device) (uninitialized): option miimon: invalid value (18446744073709551607)
[  249.454333][T15336] (unnamed net_device) (uninitialized): option miimon: allowed values 0 - 2147483647
[  250.365737][T15395] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check.
[  250.813090][T13089] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.071275][T13089] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.144537][T15420] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4141'.
[  252.246368][T13089] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.347363][T13089] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  252.382041][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  252.385582][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  252.388749][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  252.392392][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  252.394968][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  252.426167][T15429] lo speed is unknown, defaulting to 1000
[  252.531467][T15434] vxcan1: entered allmulticast mode
[  252.558675][T15434] vxcan1: left allmulticast mode
[  252.592837][T13089] bridge_slave_1: left allmulticast mode
[  252.594782][T13089] bridge_slave_1: left promiscuous mode
[  252.597526][T13089] bridge0: port 2(bridge_slave_1) entered disabled state
[  252.618188][T13089] bridge_slave_0: left allmulticast mode
[  252.620368][T13089] bridge_slave_0: left promiscuous mode
[  252.632305][T13089] bridge0: port 1(bridge_slave_0) entered disabled state
[  252.647694][T15440] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.4150'.
[  252.824710][T15450] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4154'.
[  252.930456][T15455] vcan0: tx drop: invalid sa for name 0x0000000000000003
[  253.001850][T15459] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4159'.
[  253.220269][T13089] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  253.225969][T13089] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  253.230279][T13089] bond0 (unregistering): Released all slaves
[  253.242597][T15462] bridge_slave_0: invalid flags given to default FDB implementation
[  253.464868][T15485] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.4172'.
[  253.468111][T15483] bridge3: entered allmulticast mode
[  253.639599][T15429] chnl_net:caif_netlink_parms(): no params data found
[  253.888774][T13089] hsr_slave_0: left promiscuous mode
[  253.902056][T13089] hsr_slave_1: left promiscuous mode
[  253.914016][T13089] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  253.916731][T13089] batman_adv: batadv0: Removing interface: batadv_slave_0
[  253.923838][T13089] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  253.926306][T13089] batman_adv: batadv0: Removing interface: batadv_slave_1
[  253.942241][T13089] veth1_macvtap: left promiscuous mode
[  253.944193][T13089] veth0_macvtap: left promiscuous mode
[  253.945941][T13089] veth1_vlan: left promiscuous mode
[  253.947579][T13089] veth0_vlan: left promiscuous mode
[  254.344113][T13089] team0 (unregistering): Port device team_slave_1 removed
[  254.382851][T13089] team0 (unregistering): Port device team_slave_0 removed
[  254.489042][ T5835] Bluetooth: hci1: command tx timeout
[  254.836326][T15429] bridge0: port 1(bridge_slave_0) entered blocking state
[  254.839432][T15429] bridge0: port 1(bridge_slave_0) entered disabled state
[  254.843435][T15429] bridge_slave_0: entered allmulticast mode
[  254.847346][T15429] bridge_slave_0: entered promiscuous mode
[  254.855947][T15429] bridge0: port 2(bridge_slave_1) entered blocking state
[  254.858376][T15429] bridge0: port 2(bridge_slave_1) entered disabled state
[  254.860879][T15429] bridge_slave_1: entered allmulticast mode
[  254.864800][T15429] bridge_slave_1: entered promiscuous mode
[  254.923918][T15429] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  254.972784][T15429] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  255.059669][T15429] team0: Port device team_slave_0 added
[  255.078461][T15429] team0: Port device team_slave_1 added
[  255.203550][T15429] batman_adv: batadv0: Adding interface: batadv_slave_0
[  255.205616][T15429] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  255.214755][T15429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  255.229490][T15429] batman_adv: batadv0: Adding interface: batadv_slave_1
[  255.232057][T15429] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  255.249094][T15429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  255.346117][T15429] hsr_slave_0: entered promiscuous mode
[  255.352502][T15429] hsr_slave_1: entered promiscuous mode
[  255.354846][T15429] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  255.357290][T15429] Cannot create hsr debugfs directory
[  255.439287][ T1361] ieee802154 phy0 wpan0: encryption failed: -22
[  255.532501][T15552] netlink: 'syz.2.4200': attribute type 21 has an invalid length.
[  255.535792][T15552] netlink: 'syz.2.4200': attribute type 22 has an invalid length.
[  255.538860][T15552] netlink: 'syz.2.4200': attribute type 23 has an invalid length.
[  255.545115][T15552] netlink: 136 bytes leftover after parsing attributes in process `syz.2.4200'.
[  255.794979][T15429] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  255.800731][T15429] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  255.809410][T15429] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  255.823599][T15429] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  255.947687][T15429] 8021q: adding VLAN 0 to HW filter on device bond0
[  255.970751][T15429] 8021q: adding VLAN 0 to HW filter on device team0
[  255.977380][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state
[  255.979548][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state
[  256.005343][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state
[  256.007561][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state
[  256.124808][T15598] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4218'.
[  256.157392][T15429] 8021q: adding VLAN 0 to HW filter on device batadv0
[  256.204356][T15429] veth0_vlan: entered promiscuous mode
[  256.219768][T15429] veth1_vlan: entered promiscuous mode
[  256.240113][T15429] veth0_macvtap: entered promiscuous mode
[  256.247046][T15429] veth1_macvtap: entered promiscuous mode
[  256.259358][T15429] batman_adv: batadv0: Interface activated: batadv_slave_0
[  256.267285][T15429] batman_adv: batadv0: Interface activated: batadv_slave_1
[  256.281011][T15429] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  256.286469][T15429] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  256.290520][T15429] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  256.295119][T15429] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  256.361282][T15608] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4223'.
[  256.366502][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  256.369102][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  256.403654][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  256.406099][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  256.406423][T15610] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4224'.
[  256.670008][T15620] No such timeout policy "syz0"
[  256.876385][T15630] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4234'.
[  256.934871][T15632] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4235'.
[  256.938364][T15632] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4235'.
[  256.969443][T15634] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4236'.
[  257.101495][T15642] xt_hashlimit: max too large, truncated to 1048576
[  257.107589][T15642] xt_hashlimit: Unknown mode mask 2000, kernel too old?
[  258.284909][ T5862] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  259.602584][    T9] page_pool_release_retry() stalled pool shutdown: id 78, 1 inflight 60 sec
[  259.764009][ T5862] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  259.896452][ T5862] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  259.952608][   T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  259.964339][   T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  259.968689][   T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  259.977671][   T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  259.982170][ T5862] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  259.988804][   T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  260.020856][T15721] lo speed is unknown, defaulting to 1000
[  260.164604][ T5862] bridge_slave_1: left allmulticast mode
[  260.166360][ T5862] bridge_slave_1: left promiscuous mode
[  260.168184][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state
[  260.174266][ T5862] bridge_slave_0: left allmulticast mode
[  260.176391][ T5862] bridge_slave_0: left promiscuous mode
[  260.178660][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state
[  260.509618][ T5862] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  260.516752][ T5862] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  260.520922][ T5862] bond0 (unregistering): Released all slaves
[  260.528603][T15733] __nla_validate_parse: 1 callbacks suppressed
[  260.528615][T15733] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4280'.
[  260.534017][T15733] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4280'.
[  260.537593][T15735] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4280'.
[  260.546434][T15735] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4280'.
[  260.568895][T15735] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4280'.
[  260.572966][T15735] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4280'.
[  260.687444][T15740] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode
[  260.947968][T15721] chnl_net:caif_netlink_parms(): no params data found
[  261.148712][T15757] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4289'.
[  261.157498][T15757] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4289'.
[  261.179002][ T5862] hsr_slave_0: left promiscuous mode
[  261.181758][ T5862] hsr_slave_1: left promiscuous mode
[  261.183871][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  261.186721][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_0
[  261.192826][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  261.195821][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_1
[  261.209133][T15763] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4290'.
[  261.219969][ T5862] veth1_macvtap: left promiscuous mode
[  261.224649][ T5862] veth0_macvtap: left promiscuous mode
[  261.227327][ T5862] veth1_vlan: left promiscuous mode
[  261.229587][ T5862] veth0_vlan: left promiscuous mode
[  261.685685][ T5862] team0 (unregistering): Port device team_slave_1 removed
[  261.723464][ T5862] team0 (unregistering): Port device team_slave_0 removed
[  262.076008][ T5835] Bluetooth: hci1: command tx timeout
[  262.223891][T15768] team0: Port device gtp3 added
[  262.279382][T15721] bridge0: port 1(bridge_slave_0) entered blocking state
[  262.285261][T15721] bridge0: port 1(bridge_slave_0) entered disabled state
[  262.287747][T15721] bridge_slave_0: entered allmulticast mode
[  262.290555][T15721] bridge_slave_0: entered promiscuous mode
[  262.304008][T15721] bridge0: port 2(bridge_slave_1) entered blocking state
[  262.306463][T15721] bridge0: port 2(bridge_slave_1) entered disabled state
[  262.309862][T15721] bridge_slave_1: entered allmulticast mode
[  262.313911][T15721] bridge_slave_1: entered promiscuous mode
[  262.364431][T15721] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  262.370337][T15721] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  262.467043][T15721] team0: Port device team_slave_0 added
[  262.480171][T15721] team0: Port device team_slave_1 added
[  262.544081][T15721] batman_adv: batadv0: Adding interface: batadv_slave_0
[  262.552608][T15721] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  262.568446][T15721] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  262.584028][T15721] batman_adv: batadv0: Adding interface: batadv_slave_1
[  262.586238][T15721] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  262.595944][T15721] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  262.635182][T15721] hsr_slave_0: entered promiscuous mode
[  262.638695][T15721] hsr_slave_1: entered promiscuous mode
[  262.641052][T15721] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  262.643707][T15721] Cannot create hsr debugfs directory
[  262.745851][T15788] lo speed is unknown, defaulting to 1000
[  262.835877][T15789] "syz.2.4301" (15789) uses obsolete ecb(arc4) skcipher
[  263.215746][T15721] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  263.222953][T15721] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  263.232415][T15721] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  263.238834][T15721] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  263.375154][T15721] 8021q: adding VLAN 0 to HW filter on device bond0
[  263.397406][T15721] 8021q: adding VLAN 0 to HW filter on device team0
[  263.414379][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state
[  263.416501][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state
[  263.433729][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state
[  263.436001][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state
[  263.595344][T15816] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4306'.
[  263.781738][T15721] 8021q: adding VLAN 0 to HW filter on device batadv0
[  263.866570][T15721] veth0_vlan: entered promiscuous mode
[  263.873744][T15721] veth1_vlan: entered promiscuous mode
[  263.892248][T15721] veth0_macvtap: entered promiscuous mode
[  263.896348][T15721] veth1_macvtap: entered promiscuous mode
[  263.909151][T15721] batman_adv: batadv0: Interface activated: batadv_slave_0
[  263.917708][T15721] batman_adv: batadv0: Interface activated: batadv_slave_1
[  263.924117][T15721] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  263.926841][T15721] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  263.929628][T15721] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  263.934583][T15721] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  263.959855][T15825] infiniband syz2: set down
[  263.962537][T15825] infiniband syz2: added bond_slave_1
[  264.023768][T15825] RDS/IB: syz2: added
[  264.025527][T15825] smc: adding ib device syz2 with port count 1
[  264.027703][T15825] smc:    ib device syz2 port 1 has pnetid 
[  264.032769][  T146] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  264.035898][  T146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  264.087339][  T146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  264.089859][  T146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  264.151983][ T5835] Bluetooth: hci1: command tx timeout
[  264.621177][T15837] gretap3: entered promiscuous mode
[  264.623811][T15837] gretap3: entered allmulticast mode
[  264.776704][T15837] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[  265.230438][T15868] netlink: 'syz.0.4327': attribute type 10 has an invalid length.
[  265.234371][T15868] netdevsim netdevsim0 netdevsim0: left promiscuous mode
[  265.587227][ T5726] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  267.110030][ T5726] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  267.226927][ T5726] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  267.307295][ T5726] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  267.389448][T15904] lo speed is unknown, defaulting to 1000
[  267.469277][T15907] netlink: 'syz.2.4343': attribute type 3 has an invalid length.
[  267.581391][   T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  267.587249][   T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  267.591275][   T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  267.595851][   T60] block nbd0: Possible stuck request ffff888021620000: control (read@0,1024B). Runtime 120 seconds
[  267.599868][   T60] block nbd0: Possible stuck request ffff888021620200: control (read@1024,1024B). Runtime 120 seconds
[  267.605505][   T60] block nbd0: Possible stuck request ffff888021620400: control (read@2048,1024B). Runtime 120 seconds
[  267.609649][   T60] block nbd0: Possible stuck request ffff888021620600: control (read@3072,1024B). Runtime 120 seconds
[  267.617485][   T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  267.621372][   T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  267.633138][ T5726] bridge_slave_1: left allmulticast mode
[  267.635298][ T5726] bridge_slave_1: left promiscuous mode
[  267.647018][ T5726] bridge0: port 2(bridge_slave_1) entered disabled state
[  267.655313][ T5726] bridge_slave_0: left allmulticast mode
[  267.657027][ T5726] bridge_slave_0: left promiscuous mode
[  267.674869][ T5726] bridge0: port 1(bridge_slave_0) entered disabled state
[  268.098811][ T5726] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  268.106626][ T5726] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  268.111066][ T5726] bond0 (unregistering): Released all slaves
[  268.141022][T15908] lo speed is unknown, defaulting to 1000
[  269.007959][ T5726] hsr_slave_0: left promiscuous mode
[  269.011484][ T5726] hsr_slave_1: left promiscuous mode
[  269.014240][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  269.017139][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_0
[  269.021015][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  269.028682][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_1
[  269.060999][ T5726] veth1_macvtap: left promiscuous mode
[  269.063322][ T5726] veth0_macvtap: left promiscuous mode
[  269.065163][ T5726] veth1_vlan: left promiscuous mode
[  269.068350][ T5726] veth0_vlan: left promiscuous mode
[  269.675167][ T5835] Bluetooth: hci1: command tx timeout
[  269.765298][ T5726] team0 (unregistering): Port device team_slave_1 removed
[  269.806037][ T5726] team0 (unregistering): Port device team_slave_0 removed
[  270.247082][ T8569] tipc: Resetting bearer <eth:wlan0>
[  270.313364][T15908] chnl_net:caif_netlink_parms(): no params data found
[  270.461707][T15969] __nla_validate_parse: 3 callbacks suppressed
[  270.461720][T15969] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4364'.
[  270.524644][T15908] bridge0: port 1(bridge_slave_0) entered blocking state
[  270.535939][T15908] bridge0: port 1(bridge_slave_0) entered disabled state
[  270.538988][T15908] bridge_slave_0: entered allmulticast mode
[  270.555769][T15908] bridge_slave_0: entered promiscuous mode
[  270.572678][T15908] bridge0: port 2(bridge_slave_1) entered blocking state
[  270.577794][T15908] bridge0: port 2(bridge_slave_1) entered disabled state
[  270.580794][T15908] bridge_slave_1: entered allmulticast mode
[  270.595066][T15908] bridge_slave_1: entered promiscuous mode
[  270.602475][T15974] netlink: 'syz.2.4366': attribute type 12 has an invalid length.
[  270.669250][T15908] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  270.679029][T15908] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  270.774996][T15908] team0: Port device team_slave_0 added
[  270.780118][T15908] team0: Port device team_slave_1 added
[  270.894556][T15908] batman_adv: batadv0: Adding interface: batadv_slave_0
[  270.900799][T15908] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  270.916533][T15908] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  270.921948][T15988] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add()
[  270.925727][T15908] batman_adv: batadv0: Adding interface: batadv_slave_1
[  270.928486][T15908] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  270.944428][T15908] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  271.010268][T15908] hsr_slave_0: entered promiscuous mode
[  271.014309][T15908] hsr_slave_1: entered promiscuous mode
[  271.016656][T15908] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  271.019026][T15908] Cannot create hsr debugfs directory
[  271.247251][T16002] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4380'.
[  271.310891][T16003] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4380'.
[  271.752090][ T5835] Bluetooth: hci1: command tx timeout
[  271.880897][T15908] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  271.888258][T15908] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  271.894934][T15908] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  271.905447][T15908] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  271.980516][T15908] 8021q: adding VLAN 0 to HW filter on device bond0
[  271.998830][T15908] 8021q: adding VLAN 0 to HW filter on device team0
[  272.008835][ T8569] bridge0: port 1(bridge_slave_0) entered blocking state
[  272.011208][ T8569] bridge0: port 1(bridge_slave_0) entered forwarding state
[  272.019651][ T8569] bridge0: port 2(bridge_slave_1) entered blocking state
[  272.021982][ T8569] bridge0: port 2(bridge_slave_1) entered forwarding state
[  272.196423][T15908] 8021q: adding VLAN 0 to HW filter on device batadv0
[  272.233847][T15908] veth0_vlan: entered promiscuous mode
[  272.248797][T15908] veth1_vlan: entered promiscuous mode
[  272.294630][T15908] veth0_macvtap: entered promiscuous mode
[  272.298575][T15908] veth1_macvtap: entered promiscuous mode
[  272.314658][T15908] batman_adv: batadv0: Interface activated: batadv_slave_0
[  272.327941][T15908] batman_adv: batadv0: Interface activated: batadv_slave_1
[  272.333547][T15908] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  272.336307][T15908] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  272.339337][T15908] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  272.342794][T15908] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  272.423841][ T8569] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  272.426330][ T8569] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  272.452941][ T8569] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  272.455745][ T8569] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  272.548103][T16053] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc.
[  272.554947][T16053] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4396'.
[  272.566985][T16053] bridge7: entered promiscuous mode
[  272.568631][T16053] bridge7: entered allmulticast mode
[  272.602779][T16053] team0: Port device bridge7 added
[  272.630828][T16055] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4397'.
[  272.712638][T16060] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode
[  272.814097][T16064] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4400'.
[  273.044469][T16083] netlink: 'syz.0.4409': attribute type 1 has an invalid length.
[  273.050686][T16083] netlink: 224 bytes leftover after parsing attributes in process `syz.0.4409'.
[  273.138386][T16087] xt_CT: No such helper "snmp"
[  273.215237][T16093] SET target dimension over the limit!
[  274.166819][T16151] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4435'.
[  274.177695][T16144] can: request_module (can-proto-3) failed.
[  274.405274][T16160] tipc: Resetting bearer <eth:wlan0>
[  274.407569][T16160] tipc: Resetting bearer <eth:wlan0>
[  274.417665][T16160] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode
[  274.423153][T16160] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check.
[  274.594102][   T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  276.072230][ T5216] Bluetooth: hci2: command 0x0405 tx timeout
[  276.249505][T16173] pim6reg1: entered promiscuous mode
[  276.255255][T16173] pim6reg1: entered allmulticast mode
[  276.341426][   T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  276.374530][ T5216] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  276.379271][ T5216] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  276.386839][ T5216] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  276.397302][ T5216] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  276.404472][ T5216] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  276.455095][   T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  276.525075][T16178] lo speed is unknown, defaulting to 1000
[  276.583477][   T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  276.594741][T16194] mac80211_hwsim hwsim6 syzkaller0: left promiscuous mode
[  276.597085][T16194] mac80211_hwsim hwsim6 syzkaller0: left allmulticast mode
[  276.608600][T16197] netlink: 244 bytes leftover after parsing attributes in process `syz.0.4456'.
[  276.677344][T16201] netlink: 24 bytes leftover after parsing attributes in process `syz.0.4458'.
[  276.724496][   T12] bridge_slave_1: left allmulticast mode
[  276.726297][   T12] bridge_slave_1: left promiscuous mode
[  276.736599][   T12] bridge0: port 2(bridge_slave_1) entered disabled state
[  276.743195][   T12] bridge_slave_0: left allmulticast mode
[  276.744888][   T12] bridge_slave_0: left promiscuous mode
[  276.746686][   T12] bridge0: port 1(bridge_slave_0) entered disabled state
[  277.136266][   T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  277.142006][   T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  277.147596][   T12] bond0 (unregistering): Released all slaves
[  277.450767][T16178] chnl_net:caif_netlink_parms(): no params data found
[  277.666042][T16178] bridge0: port 1(bridge_slave_0) entered blocking state
[  277.668267][T16178] bridge0: port 1(bridge_slave_0) entered disabled state
[  277.670456][T16178] bridge_slave_0: entered allmulticast mode
[  277.700787][T16178] bridge_slave_0: entered promiscuous mode
[  277.719607][T16178] bridge0: port 2(bridge_slave_1) entered blocking state
[  277.729656][T16178] bridge0: port 2(bridge_slave_1) entered disabled state
[  277.732027][T16178] bridge_slave_1: entered allmulticast mode
[  277.734727][T16178] bridge_slave_1: entered promiscuous mode
[  277.740141][   T12] hsr_slave_0: left promiscuous mode
[  277.743041][   T12] hsr_slave_1: left promiscuous mode
[  277.749069][   T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  277.753392][   T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[  277.757085][   T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  277.760117][   T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[  277.787072][   T12] veth1_macvtap: left promiscuous mode
[  277.789650][   T12] veth0_macvtap: left promiscuous mode
[  277.792847][   T12] veth1_vlan: left promiscuous mode
[  277.795204][   T12] veth0_vlan: left promiscuous mode
[  278.481745][ T5216] Bluetooth: hci1: command tx timeout
[  278.591769][T16253] netlink: 'syz.2.4478': attribute type 6 has an invalid length.
[  278.599077][   T12] team0 (unregistering): Port device team_slave_1 removed
[  278.676824][   T12] team0 (unregistering): Port device team_slave_0 removed
[  279.202025][T16257] mac80211_hwsim hwsim3 syzkaller0: Caught tx_queue_len zero misconfig
[  279.239979][T16250] lo speed is unknown, defaulting to 1000
[  279.269588][T16178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  279.287089][T16178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  279.397224][T16178] team0: Port device team_slave_0 added
[  279.401085][T16178] team0: Port device team_slave_1 added
[  279.473197][T16178] batman_adv: batadv0: Adding interface: batadv_slave_0
[  279.475802][T16178] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  279.501390][T16178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  279.512101][T16178] batman_adv: batadv0: Adding interface: batadv_slave_1
[  279.514585][T16178] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  279.526805][T16178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  279.597772][T16267] lo speed is unknown, defaulting to 1000
[  279.611685][T16178] hsr_slave_0: entered promiscuous mode
[  279.614377][T16178] hsr_slave_1: entered promiscuous mode
[  279.616709][T16178] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  279.618942][T16178] Cannot create hsr debugfs directory
[  279.851845][T16268] lo speed is unknown, defaulting to 1000
[  279.986870][T16269] xt_CT: No such helper "snmp"
[  280.343822][T16178] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  280.391852][T16178] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  280.403447][T16178] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  280.413798][T16178] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  280.552152][ T5216] Bluetooth: hci1: command tx timeout
[  280.810568][T16178] 8021q: adding VLAN 0 to HW filter on device bond0
[  280.923907][T16178] 8021q: adding VLAN 0 to HW filter on device team0
[  280.935067][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state
[  280.937911][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state
[  280.957778][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state
[  280.960254][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state
[  281.010928][T16178] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  281.287097][T16178] 8021q: adding VLAN 0 to HW filter on device batadv0
[  281.336987][T16178] veth0_vlan: entered promiscuous mode
[  281.354153][T16178] veth1_vlan: entered promiscuous mode
[  281.393894][T16178] veth0_macvtap: entered promiscuous mode
[  281.407584][T16178] veth1_macvtap: entered promiscuous mode
[  281.436480][T16178] batman_adv: batadv0: Interface activated: batadv_slave_0
[  281.461383][T16178] batman_adv: batadv0: Interface activated: batadv_slave_1
[  281.474064][T16178] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  281.484100][T16178] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  281.486668][T16178] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  281.493417][T16178] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  281.611579][ T8565] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  281.615999][ T8565] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  281.648051][T16299] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4491'.
[  281.653055][ T8565] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  281.657754][ T8565] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  281.782493][T16301] syz_tun: entered promiscuous mode
[  281.785119][T16301] batadv_slave_0: entered promiscuous mode
[  281.787882][T16301] debugfs: Directory 'hsr2' with parent 'hsr' already present!
[  281.790273][T16301] Cannot create hsr debugfs directory
[  281.792477][T16301] hsr2: Slave B (batadv_slave_0) is not up; please bring it up to get a fully working HSR network
[  281.796188][T16301] hsr2: entered allmulticast mode
[  281.798160][T16301] syz_tun: entered allmulticast mode
[  281.799893][T16301] batadv_slave_0: entered allmulticast mode
[  281.992022][T16307] syzkaller1: entered promiscuous mode
[  281.996801][T16307] syzkaller1: entered allmulticast mode
[  282.655165][ T5862] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  283.369310][ T5862] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  284.349731][ T5862] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  284.463486][ T5862] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  284.617127][ T5862] bridge_slave_1: left allmulticast mode
[  284.619171][ T5862] bridge_slave_1: left promiscuous mode
[  284.621288][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state
[  284.634616][ T5862] bridge_slave_0: left allmulticast mode
[  284.636670][ T5862] bridge_slave_0: left promiscuous mode
[  284.640598][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state
[  284.644662][T16346] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4513'.
[  284.665885][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  284.669930][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  284.677270][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  284.682132][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  284.686300][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  285.052400][ T5862] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  285.057509][ T5862] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  285.061826][ T5862] bond0 (unregistering): Released all slaves
[  285.102241][T16347] lo speed is unknown, defaulting to 1000
[  285.331915][T16361] Bluetooth: MGMT ver 1.23
[  285.354177][T16363] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4520'.
[  285.851364][T16347] chnl_net:caif_netlink_parms(): no params data found
[  285.910531][ T5862] hsr_slave_0: left promiscuous mode
[  285.913380][ T5862] hsr_slave_1: left promiscuous mode
[  285.915544][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  285.917966][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_0
[  285.937578][ T5862] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  285.943668][ T5862] batman_adv: batadv0: Removing interface: batadv_slave_1
[  285.972355][ T5862] veth1_macvtap: left promiscuous mode
[  285.975203][ T5862] veth0_macvtap: left promiscuous mode
[  285.977330][ T5862] veth1_vlan: left promiscuous mode
[  285.979030][ T5862] veth0_vlan: left promiscuous mode
[  286.201800][T16402] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4535'.
[  286.489849][ T5862] team0 (unregistering): Port device team_slave_1 removed
[  286.536317][ T5862] team0 (unregistering): Port device team_slave_0 removed
[  286.726568][ T5216] Bluetooth: hci1: command tx timeout
[  286.959865][T16402] bridge_slave_1: left allmulticast mode
[  286.962085][T16402] bridge_slave_1: left promiscuous mode
[  286.964186][T16402] bridge0: port 2(bridge_slave_1) entered disabled state
[  286.972980][T16402] bridge_slave_0: left promiscuous mode
[  286.975428][T16402] bridge0: port 1(bridge_slave_0) entered disabled state
[  287.212295][T16347] bridge0: port 1(bridge_slave_0) entered blocking state
[  287.214876][T16347] bridge0: port 1(bridge_slave_0) entered disabled state
[  287.226650][T16347] bridge_slave_0: entered allmulticast mode
[  287.229471][T16347] bridge_slave_0: entered promiscuous mode
[  287.239066][T16347] bridge0: port 2(bridge_slave_1) entered blocking state
[  287.250767][T16347] bridge0: port 2(bridge_slave_1) entered disabled state
[  287.256296][T16347] bridge_slave_1: entered allmulticast mode
[  287.259060][T16347] bridge_slave_1: entered promiscuous mode
[  287.294319][T16417] netlink: 'syz.2.4541': attribute type 9 has an invalid length.
[  287.296684][T16417] netlink: 'syz.2.4541': attribute type 7 has an invalid length.
[  287.299054][T16417] netlink: 'syz.2.4541': attribute type 8 has an invalid length.
[  287.351034][T16347] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  287.374812][T16347] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  287.417623][T16347] team0: Port device team_slave_0 added
[  287.421094][T16347] team0: Port device team_slave_1 added
[  287.484130][T16347] batman_adv: batadv0: Adding interface: batadv_slave_0
[  287.486980][T16347] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  287.497799][T16347] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  287.514728][T16425] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4545'.
[  287.518990][T16347] batman_adv: batadv0: Adding interface: batadv_slave_1
[  287.526117][T16347] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  287.538140][T16347] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  287.622496][T16347] hsr_slave_0: entered promiscuous mode
[  287.625674][T16347] hsr_slave_1: entered promiscuous mode
[  287.628576][T16347] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  287.634825][T16347] Cannot create hsr debugfs directory
[  287.884402][T16448] bridge0: port 2(gretap0) entered blocking state
[  287.889253][T16448] bridge0: port 2(gretap0) entered disabled state
[  287.895529][T16448] gretap0: entered allmulticast mode
[  287.899462][T16448] gretap0: entered promiscuous mode
[  288.052827][T16464] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4563'.
[  288.055797][T16464] team0: Master is either lo or non-ether device
[  288.164694][T16470] macsec1: entered promiscuous mode
[  288.166348][T16470] ip6gretap0: entered promiscuous mode
[  288.168143][T16470] macsec1: entered allmulticast mode
[  288.169738][T16470] ip6gretap0: entered allmulticast mode
[  288.173741][T16470] ip6gretap0: left allmulticast mode
[  288.175469][T16470] ip6gretap0: left promiscuous mode
[  288.224811][T16347] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  288.230054][T16347] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  288.245286][T16347] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  288.262306][T16347] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  288.358983][T16347] 8021q: adding VLAN 0 to HW filter on device bond0
[  288.381124][T16347] 8021q: adding VLAN 0 to HW filter on device team0
[  288.389639][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state
[  288.392522][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state
[  288.403409][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state
[  288.406292][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state
[  288.469685][T16484] netlink: 52 bytes leftover after parsing attributes in process `syz.0.4570'.
[  288.646252][T16347] 8021q: adding VLAN 0 to HW filter on device batadv0
[  288.688446][T16347] veth0_vlan: entered promiscuous mode
[  288.699278][T16347] veth1_vlan: entered promiscuous mode
[  288.718260][T16347] veth0_macvtap: entered promiscuous mode
[  288.723935][T16347] veth1_macvtap: entered promiscuous mode
[  288.734844][T16347] batman_adv: batadv0: Interface activated: batadv_slave_0
[  288.744696][T16347] batman_adv: batadv0: Interface activated: batadv_slave_1
[  288.758173][T16347] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  288.761959][T16347] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  288.767771][T16347] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  288.771136][T16347] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  288.778760][T16494] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4573'.
[  288.792049][ T5216] Bluetooth: hci1: command tx timeout
[  288.860026][ T8565] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  288.863739][ T8565] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  288.906763][ T8565] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  288.910055][ T8565] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  288.964190][T16498] netlink: 92 bytes leftover after parsing attributes in process `syz.0.4575'.
[  290.371021][T16544] ipvlan0: left promiscuous mode
[  290.378105][T16544] mac80211_hwsim hwsim2 wlan0: left promiscuous mode
[  290.383818][T16544] gtp0: left promiscuous mode
[  290.385745][T16544] gtp0: left allmulticast mode
[  290.389042][T16544] tipc: Resetting bearer <eth:syzkaller0>
[  290.407024][T16544] mac80211_hwsim hwsim3 syzkaller0: left promiscuous mode
[  290.409821][T16544] mac80211_hwsim hwsim3 syzkaller0: left allmulticast mode
[  290.423912][T16544] xfrm1: left promiscuous mode
[  290.425888][T16544] xfrm1: left allmulticast mode
[  290.437873][T16544] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0
[  290.441098][T16544] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0
[  290.444370][T16544] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0
[  290.447242][T16544] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0
[  290.453653][T16544] vxlan0: left promiscuous mode
[  290.455282][T16544] vxlan0: left allmulticast mode
[  290.464764][T16544] gretap2: left promiscuous mode
[  290.466420][T16544] gretap2: left allmulticast mode
[  290.469444][T16544] bridge2: left allmulticast mode
[  290.475290][T16544] bridge3: left allmulticast mode
[  290.481203][T16544] hsr2: left allmulticast mode
[  290.483909][T16544] syz_tun: left allmulticast mode
[  290.485704][T16544] batadv_slave_0: left allmulticast mode
[  290.490481][ T5884] lo speed is unknown, defaulting to 1000
[  290.490544][T16546] syzkaller1: entered promiscuous mode
[  290.496552][T16546] syzkaller1: entered allmulticast mode
[  290.502203][ T5884] syz0: Port: 1 Link DOWN
[  290.504106][ T5884] lo speed is unknown, defaulting to 1000
[  290.948706][ T5726] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  292.665685][ T5726] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  292.816374][ T5726] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  292.903625][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  292.915827][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  292.919892][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  292.932960][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  292.936369][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  293.140500][ T5726] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  293.191373][T16575] lo speed is unknown, defaulting to 1000
[  293.357601][ T5726] bridge_slave_1: left allmulticast mode
[  293.359876][ T5726] bridge_slave_1: left promiscuous mode
[  293.364936][ T5726] bridge0: port 2(bridge_slave_1) entered disabled state
[  293.377799][ T5726] bridge_slave_0: left allmulticast mode
[  293.380036][ T5726] bridge_slave_0: left promiscuous mode
[  293.390018][ T5726] bridge0: port 1(bridge_slave_0) entered disabled state
[  293.863816][ T5726] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  293.868811][ T5726] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  293.874492][ T5726] bond0 (unregistering): Released all slaves
[  293.996504][T16615] openvswitch: netlink: Tunnel attr 226 out of range max 16
[  294.506312][T16575] chnl_net:caif_netlink_parms(): no params data found
[  294.741931][T16639] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512)
[  294.745019][T16639] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512)
[  294.864599][T16575] bridge0: port 1(bridge_slave_0) entered blocking state
[  294.866863][T16575] bridge0: port 1(bridge_slave_0) entered disabled state
[  294.869421][T16575] bridge_slave_0: entered allmulticast mode
[  294.879428][T16575] bridge_slave_0: entered promiscuous mode
[  294.890143][T16575] bridge0: port 2(bridge_slave_1) entered blocking state
[  294.894747][T16575] bridge0: port 2(bridge_slave_1) entered disabled state
[  294.897605][T16575] bridge_slave_1: entered allmulticast mode
[  294.900911][T16575] bridge_slave_1: entered promiscuous mode
[  294.913554][ T5726] hsr_slave_0: left promiscuous mode
[  294.916240][ T5726] hsr_slave_1: left promiscuous mode
[  294.918648][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  294.921091][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_0
[  294.925342][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  294.928453][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_1
[  294.948543][ T5726] veth1_macvtap: left promiscuous mode
[  294.950653][ T5726] veth0_macvtap: left promiscuous mode
[  294.952878][ T5726] veth1_vlan: left promiscuous mode
[  294.954854][ T5726] veth0_vlan: left promiscuous mode
[  295.041793][ T5216] Bluetooth: hci1: command tx timeout
[  295.474953][ T5726] team0 (unregistering): Port device team_slave_1 removed
[  295.533542][ T5726] team0 (unregistering): Port device team_slave_0 removed
[  296.201949][T16575] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  296.209219][T16575] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  296.269990][T16575] team0: Port device team_slave_0 added
[  296.282598][T16575] team0: Port device team_slave_1 added
[  296.349982][T16667] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4650'.
[  296.354547][T16666] netlink: 'syz.2.4649': attribute type 7 has an invalid length.
[  296.357057][T16666] netlink: 'syz.2.4649': attribute type 8 has an invalid length.
[  296.365584][T16666] netlink: 'syz.2.4649': attribute type 15 has an invalid length.
[  296.368486][T16575] batman_adv: batadv0: Adding interface: batadv_slave_0
[  296.375732][T16575] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  296.393659][T16575] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  296.407766][T16575] batman_adv: batadv0: Adding interface: batadv_slave_1
[  296.409805][T16575] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  296.430518][T16575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  296.486474][T16671] xt_CT: You must specify a L4 protocol and not use inversions on it
[  296.533546][T16575] hsr_slave_0: entered promiscuous mode
[  296.536580][T16575] hsr_slave_1: entered promiscuous mode
[  296.539127][T16575] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  296.542156][T16575] Cannot create hsr debugfs directory
[  296.625842][T16679] mac80211_hwsim hwsim6 syzkaller0: Caught tx_queue_len zero misconfig
[  297.017902][T16700] pimreg: tun_chr_ioctl cmd 2147767506
[  297.062579][T16575] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  297.075355][T16575] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  297.090714][T16575] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  297.105418][T16575] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  297.114179][ T5216] Bluetooth: hci1: command tx timeout
[  297.263122][T16575] 8021q: adding VLAN 0 to HW filter on device bond0
[  297.288832][T16575] 8021q: adding VLAN 0 to HW filter on device team0
[  297.298862][ T8569] bridge0: port 1(bridge_slave_0) entered blocking state
[  297.301612][ T8569] bridge0: port 1(bridge_slave_0) entered forwarding state
[  297.316262][ T8569] bridge0: port 2(bridge_slave_1) entered blocking state
[  297.318713][ T8569] bridge0: port 2(bridge_slave_1) entered forwarding state
[  297.332841][T16724] dvmrp1: tun_chr_ioctl cmd 21731
[  297.335471][T16721] lo speed is unknown, defaulting to 1000
[  297.393931][T16575] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  297.436415][T16728] netlink: 'syz.2.4675': attribute type 21 has an invalid length.
[  297.438794][T16728] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4675'.
[  297.614531][T16575] 8021q: adding VLAN 0 to HW filter on device batadv0
[  297.675231][T16575] veth0_vlan: entered promiscuous mode
[  297.681441][T16575] veth1_vlan: entered promiscuous mode
[  297.684025][   T60] block nbd0: Possible stuck request ffff888021620000: control (read@0,1024B). Runtime 150 seconds
[  297.687903][   T60] block nbd0: Possible stuck request ffff888021620200: control (read@1024,1024B). Runtime 150 seconds
[  297.692514][   T60] block nbd0: Possible stuck request ffff888021620400: control (read@2048,1024B). Runtime 150 seconds
[  297.697882][   T60] block nbd0: Possible stuck request ffff888021620600: control (read@3072,1024B). Runtime 150 seconds
[  297.735362][T16575] veth0_macvtap: entered promiscuous mode
[  297.742365][T16575] veth1_macvtap: entered promiscuous mode
[  297.751484][T16740] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4679'.
[  297.775444][T16575] batman_adv: batadv0: Interface activated: batadv_slave_0
[  297.783615][T16575] batman_adv: batadv0: Interface activated: batadv_slave_1
[  297.793390][T16575] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  297.796968][T16575] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  297.801447][T16575] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  297.806114][T16575] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  297.954784][   T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  297.957911][   T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  297.994385][   T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  297.997461][   T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  298.067987][T16746] netlink: 56 bytes leftover after parsing attributes in process `syz.2.4682'.
[  298.075692][T16746] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4682'.
[  298.090760][T16746] netlink: 24 bytes leftover after parsing attributes in process `syz.2.4682'.
[  298.573928][T16763] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4689'.
[  299.174079][T16807] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4710'.
[  299.190234][T16807] macvtap1: entered promiscuous mode
[  299.194797][T16807] erspan0: entered promiscuous mode
[  299.196977][T16807] macvtap1: entered allmulticast mode
[  299.199189][T16807] erspan0: entered allmulticast mode
[  299.204866][T16807] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4710'.
[  299.209845][T16804] lo speed is unknown, defaulting to 1000
[  299.650346][ T5877] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  301.194291][ T5877] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  301.275186][ T5877] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  301.344213][ T5877] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  301.442144][ T5877] bridge_slave_1: left allmulticast mode
[  301.444404][ T5877] bridge_slave_1: left promiscuous mode
[  301.446773][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state
[  301.453320][ T5877] bridge_slave_0: left allmulticast mode
[  301.455465][ T5877] bridge_slave_0: left promiscuous mode
[  301.457766][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state
[  301.849495][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  301.868679][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  301.887079][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  301.899563][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  301.903043][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  301.948443][ T5877] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  301.956817][ T5877] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  301.963244][ T5877] bond0 (unregistering): Released all slaves
[  301.974547][T16828] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check.
[  301.980621][T16829] syzkaller1: entered promiscuous mode
[  301.994583][T16829] syzkaller1: entered allmulticast mode
[  302.017632][T16833] lo speed is unknown, defaulting to 1000
[  302.244785][T16842] bond0: Unable to set down delay as MII monitoring is disabled
[  302.344505][T16848] netlink: 'syz.2.4726': attribute type 8 has an invalid length.
[  302.391911][T16850] A link change request failed with some changes committed already. Interface veth1_to_batadv may have been left with an inconsistent configuration, please check.
[  302.769078][ T5877] hsr_slave_0: left promiscuous mode
[  302.771504][ T5877] hsr_slave_1: left promiscuous mode
[  302.774143][ T5877] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  302.776378][ T5877] batman_adv: batadv0: Removing interface: batadv_slave_0
[  302.782960][ T5877] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  302.785173][ T5877] batman_adv: batadv0: Removing interface: batadv_slave_1
[  302.810810][ T5877] veth1_macvtap: left promiscuous mode
[  302.813947][ T5877] veth0_macvtap: left promiscuous mode
[  302.815705][ T5877] veth1_vlan: left promiscuous mode
[  302.817335][ T5877] veth0_vlan: left promiscuous mode
[  303.357136][ T5877] team0 (unregistering): Port device team_slave_1 removed
[  303.399512][ T5877] team0 (unregistering): Port device team_slave_0 removed
[  303.979598][T16833] chnl_net:caif_netlink_parms(): no params data found
[  303.990411][T16892] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4743'.
[  303.995796][ T5216] Bluetooth: hci1: command tx timeout
[  304.142930][T16833] bridge0: port 1(bridge_slave_0) entered blocking state
[  304.145755][T16833] bridge0: port 1(bridge_slave_0) entered disabled state
[  304.148058][T16833] bridge_slave_0: entered allmulticast mode
[  304.152859][T16833] bridge_slave_0: entered promiscuous mode
[  304.162112][T16833] bridge0: port 2(bridge_slave_1) entered blocking state
[  304.164981][T16833] bridge0: port 2(bridge_slave_1) entered disabled state
[  304.167938][T16833] bridge_slave_1: entered allmulticast mode
[  304.170861][T16833] bridge_slave_1: entered promiscuous mode
[  304.257668][T16833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  304.279788][T16833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  304.287823][T16907] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4748'.
[  304.290651][T16907] netlink: 'syz.0.4748': attribute type 1 has an invalid length.
[  304.303823][T16907] netlink: 'syz.0.4748': attribute type 2 has an invalid length.
[  304.308217][T16907] netlink: 80 bytes leftover after parsing attributes in process `syz.0.4748'.
[  304.340177][T16833] team0: Port device team_slave_0 added
[  304.346713][T16833] team0: Port device team_slave_1 added
[  304.374633][T16911] openvswitch: netlink: Unexpected mask (mask=20040, allowed=10048)
[  304.489209][T16833] batman_adv: batadv0: Adding interface: batadv_slave_0
[  304.491318][T16833] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  304.511359][T16833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  304.521485][T16833] batman_adv: batadv0: Adding interface: batadv_slave_1
[  304.523983][T16833] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  304.533228][T16833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  304.713998][T16833] hsr_slave_0: entered promiscuous mode
[  304.725275][T16833] hsr_slave_1: entered promiscuous mode
[  304.737647][T16833] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  304.742546][T16833] Cannot create hsr debugfs directory
[  305.311346][T16951] netlink: 'syz.0.4767': attribute type 5 has an invalid length.
[  305.510600][T16833] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  305.522312][T16833] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  305.533564][T16833] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  305.543725][T16833] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  305.549825][T16959] lo speed is unknown, defaulting to 1000
[  305.627389][T16833] 8021q: adding VLAN 0 to HW filter on device bond0
[  305.649273][T16833] 8021q: adding VLAN 0 to HW filter on device team0
[  305.662906][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state
[  305.665769][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state
[  305.687325][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state
[  305.690210][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state
[  305.947988][T16958] netlink: 156 bytes leftover after parsing attributes in process `syz.0.4770'.
[  305.967553][T16833] 8021q: adding VLAN 0 to HW filter on device batadv0
[  306.035123][T16833] veth0_vlan: entered promiscuous mode
[  306.048149][T16833] veth1_vlan: entered promiscuous mode
[  306.072402][ T5216] Bluetooth: hci1: command tx timeout
[  306.095183][T16833] veth0_macvtap: entered promiscuous mode
[  306.122696][T16833] veth1_macvtap: entered promiscuous mode
[  306.189725][T16833] batman_adv: batadv0: Interface activated: batadv_slave_0
[  306.197485][T16833] batman_adv: batadv0: Interface activated: batadv_slave_1
[  306.204827][T16833] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  306.207497][T16833] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  306.210027][T16833] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  306.213357][T16833] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  306.316633][ T8565] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  306.319109][ T8565] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  306.345667][   T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  306.348314][   T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  306.950882][T17001] netlink: 36 bytes leftover after parsing attributes in process `syz.2.4783'.
[  307.004023][T17005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4785'.
[  307.073023][T17010] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4787'.
[  307.105668][T17012] netlink: 80 bytes leftover after parsing attributes in process `syz.2.4788'.
[  307.519504][T17028] netlink: 'syz.2.4796': attribute type 9 has an invalid length.
[  308.004291][ T5726] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  308.014486][T17048] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4806'.
[  309.226656][ T5726] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  309.417294][ T5726] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  309.500313][ T5726] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  309.591642][ T5726] bridge_slave_1: left allmulticast mode
[  309.593590][ T5726] bridge_slave_1: left promiscuous mode
[  309.595439][ T5726] bridge0: port 2(bridge_slave_1) entered disabled state
[  309.599736][ T5726] bridge_slave_0: left allmulticast mode
[  309.603935][ T5726] bridge_slave_0: left promiscuous mode
[  309.606125][ T5726] bridge0: port 1(bridge_slave_0) entered disabled state
[  309.920606][ T5726] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  309.926940][ T5726] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  309.932606][ T5726] bond0 (unregistering): Released all slaves
[  309.990839][T17053] delete_channel: no stack
[  310.297086][ T5835] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  310.301469][ T5835] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  310.306612][ T5835] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  310.314618][ T5835] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  310.325808][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  310.367525][T17063] lo speed is unknown, defaulting to 1000
[  310.867544][T17078] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4819'.
[  311.104515][ T5726] hsr_slave_0: left promiscuous mode
[  311.111048][ T5726] hsr_slave_1: left promiscuous mode
[  311.123269][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  311.125895][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_0
[  311.129357][ T5726] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  311.132812][ T5726] batman_adv: batadv0: Removing interface: batadv_slave_1
[  311.148698][ T5726] veth1_macvtap: left promiscuous mode
[  311.150539][ T5726] veth0_macvtap: left promiscuous mode
[  311.152633][ T5726] veth1_vlan: left promiscuous mode
[  311.154393][ T5726] veth0_vlan: left promiscuous mode
[  311.653815][ T5726] team0 (unregistering): Port device team_slave_1 removed
[  311.701266][ T5726] team0 (unregistering): Port device team_slave_0 removed
[  312.296963][T17063] chnl_net:caif_netlink_parms(): no params data found
[  312.389608][ T1087] 
[  312.390691][ T1087] ======================================================
[  312.393339][ T1087] WARNING: possible circular locking dependency detected
[  312.396054][ T1087] 6.16.0-rc5-syzkaller-00159-g47c84997c686-dirty #0 Not tainted
[  312.399249][ T1087] ------------------------------------------------------
[  312.402751][ T1087] kworker/u9:4/1087 is trying to acquire lock:
[  312.405141][ T1087] ffff88802153f358 (&disk->open_mutex){+.+.}-{4:4}, at: __del_gendisk+0x129/0x9e0
[  312.408716][ T1087] 
[  312.408716][ T1087] but task is already holding lock:
[  312.411475][ T1087] ffff888021547988 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160
[  312.415061][ T1087] 
[  312.415061][ T1087] which lock already depends on the new lock.
[  312.415061][ T1087] 
[  312.418950][ T1087] 
[  312.418950][ T1087] the existing dependency chain (in reverse order) is:
[  312.422362][ T1087] 
[  312.422362][ T1087] -> #2 (&set->update_nr_hwq_lock){++++}-{4:4}:
[  312.425589][ T1087]        lock_acquire+0x120/0x360
[  312.427500][ T1087]        down_write+0x96/0x1f0
[  312.429361][ T1087]        blk_mq_update_nr_hw_queues+0x3b/0x14c0
[  312.431721][ T1087]        nbd_start_device+0x16c/0xac0
[  312.433778][ T1087]        nbd_genl_connect+0x1250/0x1930
[  312.435944][ T1087]        genl_family_rcv_msg_doit+0x215/0x300
[  312.438307][ T1087]        genl_rcv_msg+0x60e/0x790
[  312.440289][ T1087]        netlink_rcv_skb+0x208/0x470
[  312.442359][ T1087]        genl_rcv+0x28/0x40
[  312.444124][ T1087]        netlink_unicast+0x75c/0x8e0
[  312.446173][ T1087]        netlink_sendmsg+0x805/0xb30
[  312.448278][ T1087]        __sock_sendmsg+0x21c/0x270
[  312.450284][ T1087]        ____sys_sendmsg+0x505/0x830
[  312.452356][ T1087]        ___sys_sendmsg+0x21f/0x2a0
[  312.454431][ T1087]        __x64_sys_sendmsg+0x19b/0x260
[  312.456565][ T1087]        do_syscall_64+0xfa/0x3b0
[  312.458495][ T1087]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  312.460931][ T1087] 
[  312.460931][ T1087] -> #1 (&nbd->config_lock){+.+.}-{4:4}:
[  312.463974][ T1087]        lock_acquire+0x120/0x360
[  312.465951][ T1087]        __mutex_lock+0x182/0xe80
[  312.467910][ T1087]        refcount_dec_and_mutex_lock+0x30/0xa0
[  312.470304][ T1087]        nbd_config_put+0x2c/0x790
[  312.472284][ T1087]        nbd_release+0xfe/0x140
[  312.474181][ T1087]        bdev_release+0x536/0x650
[  312.476171][ T1087]        blkdev_release+0x15/0x20
[  312.478126][ T1087]        __fput+0x44c/0xa70
[  312.479892][ T1087]        fput_close_sync+0x119/0x200
[  312.481948][ T1087]        __x64_sys_close+0x7f/0x110
[  312.483948][ T1087]        do_syscall_64+0xfa/0x3b0
[  312.485916][ T1087]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  312.488359][ T1087] 
[  312.488359][ T1087] -> #0 (&disk->open_mutex){+.+.}-{4:4}:
[  312.491365][ T1087]        validate_chain+0xb9b/0x2140
[  312.493369][ T1087]        __lock_acquire+0xab9/0xd20
[  312.495358][ T1087]        lock_acquire+0x120/0x360
[  312.497321][ T1087]        __mutex_lock+0x182/0xe80
[  312.499281][ T1087]        __del_gendisk+0x129/0x9e0
[  312.501247][ T1087]        del_gendisk+0xe8/0x160
[  312.503139][ T1087]        nbd_dev_remove_work+0x47/0xe0
[  312.505370][ T1087]        process_scheduled_works+0xae1/0x17b0
[  312.507910][ T1087]        worker_thread+0x8a0/0xda0
[  312.510065][ T1087]        kthread+0x711/0x8a0
[  312.511934][ T1087]        ret_from_fork+0x3fc/0x770
[  312.513907][ T1087]        ret_from_fork_asm+0x1a/0x30
[  312.515966][ T1087] 
[  312.515966][ T1087] other info that might help us debug this:
[  312.515966][ T1087] 
[  312.519868][ T1087] Chain exists of:
[  312.519868][ T1087]   &disk->open_mutex --> &nbd->config_lock --> &set->update_nr_hwq_lock
[  312.519868][ T1087] 
[  312.525165][ T1087]  Possible unsafe locking scenario:
[  312.525165][ T1087] 
[  312.527995][ T1087]        CPU0                    CPU1
[  312.530053][ T1087]        ----                    ----
[  312.532084][ T1087]   rlock(&set->update_nr_hwq_lock);
[  312.534077][ T1087]                                lock(&nbd->config_lock);
[  312.536775][ T1087]                                lock(&set->update_nr_hwq_lock);
[  312.539723][ T1087]   lock(&disk->open_mutex);
[  312.541479][ T1087] 
[  312.541479][ T1087]  *** DEADLOCK ***
[  312.541479][ T1087] 
[  312.544527][ T1087] 3 locks held by kworker/u9:4/1087:
[  312.546557][ T1087]  #0: ffff888021540948 ((wq_completion)nbd-del){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0
[  312.550756][ T1087]  #1: ffffc900070e7bc0 ((work_completion)(&nbd->remove_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0
[  312.555351][ T1087]  #2: ffff888021547988 (&set->update_nr_hwq_lock){++++}-{4:4}, at: del_gendisk+0xe0/0x160
[  312.559045][ T1087] 
[  312.559045][ T1087] stack backtrace:
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[  312.561236][ T1087] CPU: 0 UID: 0 PID: 1087 Comm: kworker/u9:4 Not tainted 6.16.0-rc5-syzkaller-00159-g47c84997c686-dirty #0 PREEMPT(full) 
[  312.561257][ T1087] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  312.561268][ T1087] Workqueue: nbd-del nbd_dev_remove_work
[  312.561292][ T1087] Call Trace:
[  312.561302][ T1087]  <TASK>
[  312.561312][ T1087]  dump_stack_lvl+0x189/0x250
[  312.561334][ T1087]  ? __pfx_dump_stack_lvl+0x10/0x10
[  312.561349][ T1087]  ? __pfx__printk+0x10/0x10
[  312.561367][ T1087]  ? print_lock_name+0xde/0x100
[  312.561393][ T1087]  print_circular_bug+0x2ee/0x310
[  312.561413][ T1087]  check_noncircular+0x134/0x160
[  312.561431][ T1087]  validate_chain+0xb9b/0x2140
[  312.561448][ T1087]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  312.561467][ T1087]  ? arch_stack_walk+0x11c/0x150
[  312.561485][ T1087]  __lock_acquire+0xab9/0xd20
[  312.561501][ T1087]  ? __del_gendisk+0x129/0x9e0
[  312.561516][ T1087]  lock_acquire+0x120/0x360
[  312.561528][ T1087]  ? __del_gendisk+0x129/0x9e0
[  312.561543][ T1087]  ? check_path+0x21/0x40
[  312.561560][ T1087]  __mutex_lock+0x182/0xe80
[  312.561575][ T1087]  ? __del_gendisk+0x129/0x9e0
[  312.561591][ T1087]  ? __del_gendisk+0x129/0x9e0
[  312.561604][ T1087]  ? __pfx___mutex_lock+0x10/0x10
[  312.561616][ T1087]  ? __pfx___might_resched+0x10/0x10
[  312.561633][ T1087]  ? __lock_acquire+0xab9/0xd20
[  312.561646][ T1087]  ? disk_del_events+0xb5/0x210
[  312.561661][ T1087]  ? __del_gendisk+0xc1/0x9e0
[  312.561673][ T1087]  __del_gendisk+0x129/0x9e0
[  312.561685][ T1087]  ? del_gendisk+0xe0/0x160
[  312.561698][ T1087]  ? __pfx___del_gendisk+0x10/0x10
[  312.561710][ T1087]  ? down_read+0x1ad/0x2e0
[  312.561721][ T1087]  del_gendisk+0xe8/0x160
[  312.561735][ T1087]  nbd_dev_remove_work+0x47/0xe0
[  312.561746][ T1087]  ? process_scheduled_works+0x9ef/0x17b0
[  312.561762][ T1087]  process_scheduled_works+0xae1/0x17b0
[  312.561784][ T1087]  ? __pfx_process_scheduled_works+0x10/0x10
[  312.561839][ T1087]  worker_thread+0x8a0/0xda0
[  312.561862][ T1087]  kthread+0x711/0x8a0
[  312.561882][ T1087]  ? __pfx_worker_thread+0x10/0x10
[  312.561897][ T1087]  ? __pfx_kthread+0x10/0x10
[  312.561914][ T1087]  ? _raw_spin_unlock_irq+0x23/0x50
[  312.561932][ T1087]  ? lockdep_hardirqs_on+0x9c/0x150
[  312.561949][ T1087]  ? __pfx_kthread+0x10/0x10
[  312.561963][ T1087]  ret_from_fork+0x3fc/0x770
[  312.561978][ T1087]  ? __pfx_ret_from_fork+0x10/0x10
[  312.561992][ T1087]  ? __switch_to_asm+0x39/0x70
[  312.562009][ T1087]  ? __switch_to_asm+0x33/0x70
[  312.562024][ T1087]  ? __pfx_kthread+0x10/0x10
[  312.562041][ T1087]  ret_from_fork_asm+0x1a/0x30
[  312.562062][ T1087]  </TASK>
[  312.665393][ T5216] Bluetooth: hci1: command tx timeout
[  312.694368][T17063] bridge0: port 1(bridge_slave_0) entered blocking state
[  312.708588][T17063] bridge0: port 1(bridge_slave_0) entered disabled state
[  312.710941][T17063] bridge_slave_0: entered allmulticast mode
[  312.713727][T17063] bridge_slave_0: entered promiscuous mode
[  312.721142][T17063] bridge0: port 2(bridge_slave_1) entered blocking state
[  312.724905][T17063] bridge0: port 2(bridge_slave_1) entered disabled state
[  312.727450][T17063] bridge_slave_1: entered allmulticast mode
[  312.730747][T17063] bridge_slave_1: entered promiscuous mode
[  312.746378][T17063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  312.750966][T17063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  312.764881][T17063] team0: Port device team_slave_0 added
[  312.776096][T17063] team0: Port device team_slave_1 added
[  312.797918][T17063] batman_adv: batadv0: Adding interface: batadv_slave_0
[  312.800419][T17063] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  312.810660][T17063] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  312.815474][T17063] batman_adv: batadv0: Adding interface: batadv_slave_1
[  312.817663][T17063] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  312.826960][T17063] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  312.847646][T17063] hsr_slave_0: entered promiscuous mode
[  312.849886][T17063] hsr_slave_1: entered promiscuous mode
[  312.852252][T17063] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  312.854677][T17063] Cannot create hsr debugfs directory
[  313.041855][ T5842] syz_tun (unregistering): left promiscuous mode
[  313.125082][ T5877] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  313.163215][ T5834] syz_tun (unregistering): left promiscuous mode
[  313.169844][ T5877] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  313.226895][ T5877] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  313.274642][ T5877] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  313.341789][ T5877] gretap0: left allmulticast mode
[  313.343847][ T5877] gretap0: left promiscuous mode
[  313.346530][ T5877] bridge0: port 2(gretap0) entered disabled state
[  313.350229][ T5877] bridge0: port 1(batadv0) entered disabled state
[  313.406136][ T5877] ip6gretap0 (unregistering): left promiscuous mode
[  313.466318][ T5877] erspan0 (unregistering): left allmulticast mode
[  313.468363][ T5877] erspan0 (unregistering): left promiscuous mode
[  313.486573][ T5877] bond2 (unregistering): (slave gretap1): Releasing active interface
[  313.491074][ T5877] bond3 (unregistering): (slave gretap2): Releasing active interface
[  313.538653][ T5877] geneve0 (unregistering): left promiscuous mode
[  313.547223][ T5877] team0: Port device geneve0 removed
[  313.882859][ T5877] team0: Port device bridge7 removed
[  314.067370][ T5877] bond1 (unregistering): Released all slaves
[  314.158369][ T5877] bond2 (unregistering): Released all slaves
[  314.163096][ T5877] bond3 (unregistering): Released all slaves
[  314.167447][ T5877] bond4 (unregistering): Released all slaves
[  314.254693][ T5877] bond5 (unregistering): Released all slaves
[  314.345352][ T5877] bond6 (unregistering): Released all slaves
[  314.353103][ T5877] bond7 (unregistering): Released all slaves
[  314.481813][ T5877] bond8 (unregistering): Released all slaves
[  314.488262][ T5877] bond0 (unregistering): Released all slaves
[  314.495193][ T5877] bond9 (unregistering): Released all slaves
[  316.123096][ T5877] : left promiscuous mode
[  316.163161][ T5877] tipc: Disabling bearer <eth:syzkaller0>
[  316.173962][ T5877] tipc: Left network mode
[  316.178003][ T5877] IPVS: stopping backup sync thread 12991 ...
[  316.515064][ T5877] team0: left promiscuous mode
[  316.517695][ T5877] hsr_slave_0: left promiscuous mode
[  316.519769][ T5877] hsr_slave_1: left promiscuous mode
[  316.534947][ T5877] veth0: left promiscuous mode
[  316.536984][ T5877] veth1_macvtap: left promiscuous mode
[  316.539161][ T5877] veth0_macvtap: left promiscuous mode
[  317.199038][ T5877] IPVS: stop unused estimator thread 0...
[  317.423054][ T5877] bridge_slave_1: left allmulticast mode
[  317.425309][ T5877] bridge_slave_1: left promiscuous mode
[  317.427577][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state
[  317.433540][ T5877] bridge_slave_0: left allmulticast mode
[  317.435748][ T5877] bridge_slave_0: left promiscuous mode
[  317.437977][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state
[  317.520238][ T5877] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  317.525182][ T5877] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  317.529448][ T5877] bond0 (unregistering): Released all slaves
[  317.678501][ T5877] hsr_slave_0: left promiscuous mode
[  317.681061][ T5877] hsr_slave_1: left promiscuous mode
[  317.683894][ T5877] batman_adv: batadv0: Removing interface: batadv_slave_0
[  317.687041][ T5877] batman_adv: batadv0: Removing interface: batadv_slave_1
[  317.740259][ T5877] team0 (unregistering): Port device team_slave_1 removed
[  317.750486][ T5877] team0 (unregistering): Port device team_slave_0 removed

VM DIAGNOSIS:
21:11:51  Registers:
info registers vcpu 0

CPU#0
RAX=1ffffffff33bfc60 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd
RSI=0000000000000000 RDI=0000000000000020 RBP=ffffffff99dfe970 RSP=ffffc900070e6db0
R8 =ffff8881077a8237 R9 =1ffff11020ef5046 R10=dffffc0000000000 R11=ffffffff854786b0
R12=dffffc0000000000 R13=0000000000000000 R14=ffffffff99dfe6e0 R15=0000000000000000
RIP=ffffffff85478727 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8880b861b000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007fe2913aa095 CR3=000000004680a000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=0000000000000000 000000000000ff00 XMM01=2c2c2c2c2c2c2c2c 2c2c2c2c2c2c2c2c
XMM02=0000000000000000 00ff00000000ff00 XMM03=0000000000000000 0000000000000000
XMM04=0000000000000000 000000000000ff00 XMM05=000000000000017c 0000000037376c6c
XMM06=0000000000000000 0000000000000000 XMM07=0000000000000000 0000000000000000
XMM08=ffffffffffff0000 ffffffff00000000 XMM09=00000000000001e1 0000000037376c6c
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
info registers vcpu 1

CPU#1
RAX=ffffffff81b4c210 RBX=ffff88813663b1c0 RCX=ffff888021743980 RDX=0000000000000000
RSI=0000000000000001 RDI=0000000000000000 RBP=ffffc9000330f700 RSP=ffffc9000330f5a0
R8 =ffffffff8fa1f3f7 R9 =1ffffffff1f43e7e R10=dffffc0000000000 R11=fffffbfff1f43e7f
R12=1ffff11009608385 R13=dffffc0000000000 R14=0000000000000000 R15=ffff88804b041c28
RIP=ffffffff81b4c1f9 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff8881a3c1b000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f7166ce7d60 CR3=000000000df38000 CR4=000006f0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00007f71661856a3 00007f71661856a3 XMM01=2525252525252525 2525252525252525
XMM02=0000000000000000 00ff000000000000 XMM03=0000000000000000 0000000000000000
XMM04=0000000000000000 0000000000ff0000 XMM05=000055555c654660 000055555c654530
XMM06=000055555c65feb4 000055555c65feb0 XMM07=080004b803000800 04b00308080004a8
XMM08=0310080004a00301 fc08000498030480 XMM09=656b5f5f2e676972 6f5f74696e695f63
XMM10=3463313061396666 6666666666660a79 XMM11=695f636e5f766461 7461622062203063
XMM12=666666666666660a 79656b5f5f2e7465 XMM13=5f73766f20622030 3866633130613966
XMM14=342e79656b5f5f2e 74656e5f74696e69 XMM15=6663313061396666 6666666666660a31
