last executing test programs:

2.600019973s ago: executing program 1 (id=26192):
unshare(0x22020400)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0)
read$alg(r0, 0x0, 0x0)

2.509600554s ago: executing program 1 (id=26194):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x3c, r1, 0x1, 0xfffffffe, 0x0, {}, [@NBD_ATTR_SOCKETS={0x10, 0x7, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, {0x8, 0x1, r2}}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xfb2e77a8993c1939}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}]}, 0x3c}}, 0x20000000)

2.350050758s ago: executing program 1 (id=26196):
r0 = socket$tipc(0x1e, 0x5, 0x0)
bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x41}, 0x3}}, 0x10)
r1 = socket$tipc(0x1e, 0x5, 0x0)
sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x3, 0x4}}, 0x10, 0x0}, 0x0)

2.349629055s ago: executing program 1 (id=26198):
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x0, [0x8, 0x6, 0x8, 0x800, 0x4, 0x131f]}, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4c02})
readv(r1, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/227, 0x1c}], 0x4)
r2 = socket$kcm(0x2, 0xa, 0x2)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000080)={0x0, 'syzkaller1\x00', {0x4}, 0x1})
ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local})
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)

1.769476558s ago: executing program 2 (id=26209):
r0 = socket$inet6(0xa, 0x3, 0x87)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x89}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x2000000, 0x33}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x0, 0x0, 0x3}}, 0xe8)
connect$inet6(r0, &(0x7f00000000c0), 0x1c)

1.76925513s ago: executing program 2 (id=26210):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002a0, 0x34, 0x62, &(0x7f0000000380)="b9e403c6630d698cb8a00b04339c", 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)

1.719896704s ago: executing program 2 (id=26211):
unshare(0x6a040000)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000008c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0xffff}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x2c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xc0}, 0x1, 0x0, 0x0, 0x24000144}, 0x20000050)
sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_DELCHAIN={0x2c, 0x5, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x3}}], {0x14}}, 0x68}}, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000880)="b9ff030768449a8cb89e14f07c33", 0x0, 0x4, 0x60000000, 0xfffffdb7, 0x0, 0x0, 0x0}, 0x50)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50)
r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000080000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200001400000000bca900000000000300000000000000009500000000000000bf98000000000000560800b7000000000000009500"/81], &(0x7f0000000980)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, @sk_msg=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c)
bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r4 = socket(0x11, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'gre0\x00', <r5=>0x0})
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1ef", 0x23}], 0x1, 0x0, 0x0, 0x4000000}], 0x1, 0x40800)
bind$packet(r4, &(0x7f0000000180)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14)
setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4)
sendmsg$netlink(r4, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="02011400012918000e3580009f0001146000002f0600ac141430e0000003808a8972bd0b72e41082b1a3d206"], 0xdd12}], 0x1}, 0x10)
sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmmsg$inet6(r3, &(0x7f0000004900)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)="cc", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000b80)="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", 0x390}], 0x1}}], 0x2, 0x4048884)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x1, 0x0, 0x2, 0x9, 0x200, 0x0, 0xa77a, {0x0, @in6={{0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0xfffffff7}}, 0x74, 0x4, 0xe60e, 0x8, 0x7}}, &(0x7f0000000280)=0xb0)
connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e22, 0x6, @mcast2}, 0x1c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0), 0x18)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)

1.27640077s ago: executing program 1 (id=26214):
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000001080)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x40000005, 0x4)
recvmmsg(r0, &(0x7f0000004040)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x10100, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00000002c0)={@broadcast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3, 0x1c, 0x0, 0x0, 0x3, 0x11, 0x0, @empty=0x4c0, @remote}, {0x0, 0x4e20, 0x8}}}}}, 0x0)

755.587456ms ago: executing program 2 (id=26223):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5)
close(0x4)
syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00')
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = accept4$packet(r0, 0x0, 0x0, 0x0)
setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x7, 0x7, 0x2, 0x9, 0x0, 0x8000}, 0x1c)
unshare(0x6a040000)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r3, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)
socket(0x8, 0x3, 0x0)
sendmmsg$inet(r1, 0x0, 0x0, 0x40)
unshare(0x22020400)
poll(&(0x7f0000000000), 0x20000000000000b5, 0x9)

339.86689ms ago: executing program 1 (id=26231):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001080)={0x14, 0x38, 0x301, 0x270bd26, 0x25dfdbfa, {0x4}}, 0x14}}, 0x40800)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000980)={0x0, 0x2}, 0x9)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280090001007665746800000000040002800800200001"], 0x3c}}, 0x0)
r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3)
connect$bt_rfcomm(r3, &(0x7f0000000040)={0x1f, @none, 0x1}, 0xa)
poll(&(0x7f0000002000)=[{r3, 0x93d4}], 0x1, 0x9)
sendto$inet6(r1, &(0x7f0000000380)="1a", 0x1, 0x0, &(0x7f0000000480)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)

339.535316ms ago: executing program 0 (id=26232):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9403000010000104f04e93294c00000000001700", @ANYRES32=0x0, @ANYBLOB="00000000000000001400350076657468305f6d61637674617000000005001100050000000a0002"], 0x394}}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_RATE_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000000)={0x1c, r2, 0xf03, 0x0, 0x0, {0x34}, [@DEVLINK_ATTR_PORT_INDEX={0x8}]}, 0x1c}}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)={0x6}, 0xaf)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r3, <r4=>0xffffffffffffffff}, &(0x7f0000000180), 0x0, 0x8}, 0x20)
r5 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001700)={'ip6tnl0\x00'})
sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0)
r6 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x205, 0x0, 0x2}, 0x10)
sendto$inet6(r6, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c)
r7 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
bind$802154_raw(r7, &(0x7f0000000000)={0x2, @long={0x3, 0x3, {0xaaaaaaaaaaaa0002}}}, 0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x9, 0x12, &(0x7f0000000f80)=ANY=[@ANYBLOB="18000000ff7f000000000000fbff000085100000f9ffffff9876040008000000851000000100000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000001000000851000000100000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70200000000e77b328d9ca9766f8a0400000034330000850000008600000070560c"], &(0x7f0000000180)='syzkaller\x00', 0x6, 0xd4, &(0x7f0000000640)=""/212, 0x41100, 0x20, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0x10, 0xffff, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000380)=[0x1, 0x1, 0x1, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f00000003c0)=[{0x3, 0x3, 0xf, 0x1}, {0x0, 0x1, 0x8, 0x9}], 0x10, 0x7}, 0x94)
socket$inet6_sctp(0xa, 0x1, 0x84)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_ADD(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000740)={@in6={{0xa, 0x4e22, 0x9, @empty, 0x6}}, 0x0, 0x0, 0x2a, 0x0, "955b94b19a44f02aa23c6a4a3c6ec11144bdee5d5ac0d8cb63051a062ed1c96567b1db8c7c21607784474bf11312bf3fcd5722a45429b214a097963a1a5644d190193a1ceb23ed9bb6d25ad252bd381d"}, 0xd8)
r10 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r10, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x60, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x11, 0x1, 0x0, 0x1}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x60}}, 0x0)

239.61618ms ago: executing program 0 (id=26233):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a0000000400000004000000"], 0x50)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000580), &(0x7f00000004c0), 0x1000, r0}, 0x38)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r2}, 0x10)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x1, 0x3f, 0x40, 0x42}, 0x48)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340), &(0x7f0000000100), 0x1003, r3}, 0x38)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @dev}, 0x2}}, 0x2e)
connect$pppl2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @empty}, 0x3ff, 0x0, 0x2}}, 0x2e)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl80211(0x0, r7)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@private2, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@private0}}, &(0x7f00000003c0)=0xe8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x80)
sendmsg$NFQNL_MSG_CONFIG(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x2, 0x3, 0x201, 0x0, 0x0, {0x0, 0x0, 0xf}}, 0x14}}, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000240)={'ipvlan0\x00'})
r9 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x24004004)

129.050512ms ago: executing program 0 (id=26234):
r0 = socket$kcm(0x10, 0x3, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x46, &(0x7f0000000100)=0x8000, 0x4)

128.954674ms ago: executing program 0 (id=26235):
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r0, 0x1, 0x70bd26, 0x4, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x34}}, 0x20)

77.535833ms ago: executing program 0 (id=26236):
r0 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macsec0\x00', <r1=>0x0})
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@remote, r1}, 0x14)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@newtfilter={0x24, 0x11, 0x1, 0x70bd28, 0x2000, {0x0, 0x0, 0x74, r1, {0xfffd, 0x10}, {0x1, 0xfff1}, {0xfff2, 0x3}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x14004804}, 0x840)

77.405793ms ago: executing program 2 (id=26237):
r0 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_newnexthop={0x1c, 0x68, 0x1, 0x70bd2c, 0x25dfdbfd, {0x2}, [@NHA_FDB={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4402}, 0x100000000000000)

191.485µs ago: executing program 0 (id=26238):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="070002000000fddbdf2505000000180001801400020073797a5f74756e0000000201000000000c0003800400038004000100080005001027"], 0x40}}, 0x40)

0s ago: executing program 2 (id=26239):
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10)
sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x2, 0x0, @private=0xa010100}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000000480), 0x0}}, @mask_cswp={0x58, 0x114, 0x9, {{}, 0x0, 0x0}}], 0xb0}, 0x0)

kernel console output (not intermixed with test programs):

ing of bearer <eth:syzkaller0> rejected, already enabled
[  703.801507][T18193] syzkaller0: entered promiscuous mode
[  703.803433][T18193] syzkaller0: entered allmulticast mode
[  703.805861][T18193] tipc: Resetting bearer <eth:syzkaller0>
[  703.822664][T18198] __nla_validate_parse: 13 callbacks suppressed
[  703.822677][T18198] netlink: 28 bytes leftover after parsing attributes in process `syz.0.19769'.
[  703.875483][T18203] netlink: 'syz.1.19772': attribute type 1 has an invalid length.
[  703.883280][T18203] netlink: 'syz.1.19772': attribute type 1 has an invalid length.
[  703.889786][T18202] netlink: 12 bytes leftover after parsing attributes in process `syz.0.19771'.
[  703.915012][T18207] netlink: 'syz.1.19774': attribute type 2 has an invalid length.
[  703.931234][T18207] netlink: 'syz.1.19774': attribute type 2 has an invalid length.
[  703.987369][T18217] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19779'.
[  703.991068][T18217] netlink: 12 bytes leftover after parsing attributes in process `syz.2.19779'.
[  704.391062][T18269] netlink: 'syz.2.19801': attribute type 13 has an invalid length.
[  704.394361][T18269] netlink: 'syz.2.19801': attribute type 17 has an invalid length.
[  704.402352][T18269] tipc: Resetting bearer <eth:team0>
[  704.405508][T18269] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  704.438056][T18269] lo speed is unknown, defaulting to 1000
[  704.455323][T18273] netlink: 'syz.0.19805': attribute type 10 has an invalid length.
[  704.460643][T18273] netlink: 'syz.0.19805': attribute type 10 has an invalid length.
[  704.546335][T18274] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  704.641759][T18280] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19808'.
[  704.698092][T18269] wg0 speed is unknown, defaulting to 1000
[  704.710048][T18284] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.19810'.
[  704.737976][T18286] netlink: 'syz.0.19811': attribute type 1 has an invalid length.
[  704.791320][T18290] netlink: 40 bytes leftover after parsing attributes in process `syz.0.19813'.
[  704.815719][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  704.932085][T18300] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  705.288376][T18333] syzkaller0: left promiscuous mode
[  705.290682][T18333] syzkaller0: left allmulticast mode
[  705.293384][T18333] tipc: Resetting bearer <eth:syzkaller0>
[  705.835774][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  705.898492][T18357] netlink: 248 bytes leftover after parsing attributes in process `syz.1.19844'.
[  706.351637][T18383] netlink: 14345 bytes leftover after parsing attributes in process `syz.2.19857'.
[  706.361699][T18383] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  706.383646][T18380] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  706.425197][T18399] netlink: 16 bytes leftover after parsing attributes in process `syz.0.19863'.
[  706.885692][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  707.803630][T18467] mac80211_hwsim hwsim37 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  707.827416][T18471] mac80211_hwsim hwsim2 syzkaller0: left promiscuous mode
[  707.830514][T18471] mac80211_hwsim hwsim2 syzkaller0: left allmulticast mode
[  707.834680][T18471] tipc: Resetting bearer <eth:syzkaller0>
[  708.025744][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  708.585947][T18552] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  709.035807][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  709.320252][T18632] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  709.323159][T18633] __nla_validate_parse: 7 callbacks suppressed
[  709.323167][T18633] netlink: 16 bytes leftover after parsing attributes in process `syz.2.19971'.
[  709.332936][T18632] mac80211_hwsim hwsim2 syzkaller0: entered promiscuous mode
[  709.335915][T18632] mac80211_hwsim hwsim2 syzkaller0: entered allmulticast mode
[  709.355120][T18632] tipc: Resetting bearer <eth:syzkaller0>
[  709.441859][T18641] netlink: 20 bytes leftover after parsing attributes in process `syz.2.19975'.
[  709.450574][T18643] netlink: 92 bytes leftover after parsing attributes in process `syz.0.19976'.
[  709.468816][T18643] netlink: 64 bytes leftover after parsing attributes in process `syz.0.19976'.
[  709.615827][T18661] validate_nla: 5 callbacks suppressed
[  709.615836][T18661] netlink: 'syz.2.19984': attribute type 9 has an invalid length.
[  709.630654][T18661] netlink: 4 bytes leftover after parsing attributes in process `syz.2.19984'.
[  709.633824][T18661] netlink: 'syz.2.19984': attribute type 9 has an invalid length.
[  709.641875][T18661] netlink: 4 bytes leftover after parsing attributes in process `syz.2.19984'.
[  709.803254][T18681] syzkaller1: entered promiscuous mode
[  709.805782][T18681] syzkaller1: entered allmulticast mode
[  709.999395][T18701] netlink: 'syz.0.20003': attribute type 1 has an invalid length.
[  710.008306][T18701] netlink: 'syz.0.20003': attribute type 4 has an invalid length.
[  710.011871][T18701] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.20003'.
[  710.022668][T18701] netlink: 'syz.0.20003': attribute type 1 has an invalid length.
[  710.026024][T18701] netlink: 'syz.0.20003': attribute type 4 has an invalid length.
[  710.029129][T18701] netlink: 9462 bytes leftover after parsing attributes in process `syz.0.20003'.
[  710.094745][T18711] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  710.095902][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  710.194604][T18729] netlink: 'syz.1.20016': attribute type 2 has an invalid length.
[  710.197490][T18729] netlink: 164 bytes leftover after parsing attributes in process `syz.1.20016'.
[  710.236111][T18724] netlink: 20 bytes leftover after parsing attributes in process `syz.0.20015'.
[  711.225816][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  712.104655][T18922] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  712.115715][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  712.934785][T18974] netlink: 'syz.1.20121': attribute type 10 has an invalid length.
[  712.942453][T18974] geneve0: entered promiscuous mode
[  712.951684][T18974] team0: Port device geneve0 added
[  713.155697][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  713.271232][T18999] x_tables: ip_tables: osf.0 match: invalid size 48 (kernel) != (user) 4096
[  714.185692][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  714.455092][T19090] lo speed is unknown, defaulting to 1000
[  714.500950][T19098] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  714.539485][T19090] wg0 speed is unknown, defaulting to 1000
[  715.255981][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  715.432735][T19122] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  715.439264][T19122] syzkaller0: entered promiscuous mode
[  715.443422][T19122] syzkaller0: entered allmulticast mode
[  715.448447][T19122] tipc: Resetting bearer <eth:syzkaller0>
[  715.602417][T19140] rdma_rxe: rxe_newlink: failed to add vxcan1
[  716.315702][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  716.717095][T19236] netlink: 'syz.1.20238': attribute type 2 has an invalid length.
[  716.783905][T19245] lo speed is unknown, defaulting to 1000
[  716.826369][T19255] netlink: 'syz.0.20239': attribute type 29 has an invalid length.
[  716.835809][T19255] netlink: 'syz.0.20239': attribute type 29 has an invalid length.
[  716.952352][T19245] wg0 speed is unknown, defaulting to 1000
[  717.305880][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  717.523675][T19301] bridge30: entered promiscuous mode
[  717.525547][T19301] bridge30: entered allmulticast mode
[  717.821070][T19328] __nla_validate_parse: 8 callbacks suppressed
[  717.821084][T19328] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20278'.
[  718.375671][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  719.505732][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  720.233292][T19436] netlink: 40 bytes leftover after parsing attributes in process `syz.1.20325'.
[  720.278386][T19440] netlink: 76 bytes leftover after parsing attributes in process `syz.2.20327'.
[  720.405658][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  720.770953][T19488] netlink: 'syz.0.20349': attribute type 3 has an invalid length.
[  720.960514][T19504] netlink: 36 bytes leftover after parsing attributes in process `syz.1.20355'.
[  721.091396][T19516] netlink: 48 bytes leftover after parsing attributes in process `syz.0.20360'.
[  721.094659][T19516] netlink: 245 bytes leftover after parsing attributes in process `syz.0.20360'.
[  721.209350][T19527] netlink: 40 bytes leftover after parsing attributes in process `syz.0.20364'.
[  721.212541][T19527] netlink: 260 bytes leftover after parsing attributes in process `syz.0.20364'.
[  721.387483][T19546] macsec0: entered allmulticast mode
[  721.389278][T19546] ip6gretap0: entered allmulticast mode
[  721.397161][T19546] ip6gretap0: left allmulticast mode
[  721.504148][T19560] netlink: 24 bytes leftover after parsing attributes in process `syz.1.20380'.
[  721.575710][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  721.690740][T19582] netlink: 'syz.2.20389': attribute type 13 has an invalid length.
[  721.699680][T19582] netlink: 'syz.2.20389': attribute type 17 has an invalid length.
[  721.705305][T19582] tipc: Resetting bearer <eth:team0>
[  721.708731][T19582] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  721.934175][T19617] RDS: rds_bind could not find a transport for fc02::1, load rds_tcp or rds_rdma?
[  721.935466][T19614] lo speed is unknown, defaulting to 1000
[  722.039844][T19614] wg0 speed is unknown, defaulting to 1000
[  722.374706][T19649] netlink: 92 bytes leftover after parsing attributes in process `syz.2.20421'.
[  722.475824][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  722.799482][T19688] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  722.803683][T19688] syzkaller0: entered promiscuous mode
[  722.806152][T19688] syzkaller0: entered allmulticast mode
[  722.809018][T19688] tipc: Resetting bearer <eth:syzkaller0>
[  722.812277][T19688] syzkaller0: Caught tx_queue_len zero misconfig
[  723.016473][T19705] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  723.021333][T19705] syzkaller0: Caught tx_queue_len zero misconfig
[  723.410012][T19742] vlan0: entered promiscuous mode
[  723.457050][T19747] tipc: Enabling of bearer <udp:syz1> rejected, max 3 bearers permitted
[  723.534698][T19756] __nla_validate_parse: 1 callbacks suppressed
[  723.534712][T19756] netlink: 45 bytes leftover after parsing attributes in process `syz.0.20470'.
[  723.625896][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  723.651547][T19770] IPVS: Unknown mcast interface: dummy0
[  723.712701][T19778] netlink: 'syz.1.20479': attribute type 8 has an invalid length.
[  723.832246][T19786] pimreg: entered allmulticast mode
[  723.978562][T19801] netlink: 'syz.1.20489': attribute type 1 has an invalid length.
[  723.986311][T19801] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20489'.
[  724.685655][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  724.823577][T19884] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  724.962682][T19892] netlink: 36 bytes leftover after parsing attributes in process `syz.1.20532'.
[  724.984898][T19894] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  725.446647][T19946] netlink: 92 bytes leftover after parsing attributes in process `syz.2.20558'.
[  725.509017][T19953] netlink: 'syz.2.20562': attribute type 1 has an invalid length.
[  725.532671][T19953] 8021q: adding VLAN 0 to HW filter on device bond24
[  725.544608][T19953] 8021q: adding VLAN 0 to HW filter on device batadv1
[  725.549485][T19953] bond24: (slave batadv1): making interface the new active one
[  725.552970][T19953] bond24: (slave batadv1): Enslaving as an active interface with an up link
[  725.685725][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  725.691421][T19975] netlink: 'syz.0.20572': attribute type 1 has an invalid length.
[  725.693974][T19975] netlink: 172 bytes leftover after parsing attributes in process `syz.0.20572'.
[  725.852660][T19992] lo speed is unknown, defaulting to 1000
[  725.981506][T19992] wg0 speed is unknown, defaulting to 1000
[  726.013664][T20008] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  726.017566][T20008] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  726.278400][T20022] sctp: [Deprecated]: syz.1.20592 (pid 20022) Use of int in max_burst socket option deprecated.
[  726.278400][T20022] Use struct sctp_assoc_value instead
[  726.465720][    C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured!
[  726.624249][T20042] 8021q: adding VLAN 0 to HW filter on device ipvlan1
[  726.627708][T20042] bond0: (slave ipvlan1): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond.
[  726.635754][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  727.090396][T20075] netlink: 277 bytes leftover after parsing attributes in process `syz.0.20615'.
[  727.158605][T20077] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20616'.
[  727.735662][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  727.955086][T20134] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20641'.
[  727.962400][T20134] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20641'.
[  728.072909][T20151] netlink: 'syz.0.20646': attribute type 1 has an invalid length.
[  728.077542][T20151] netlink: 224 bytes leftover after parsing attributes in process `syz.0.20646'.
[  728.711132][T20202] netlink: 4 bytes leftover after parsing attributes in process `syz.2.20668'.
[  728.835695][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  728.985446][T20233] netlink: 'syz.1.20682': attribute type 1 has an invalid length.
[  729.012125][T20235] netlink: 40 bytes leftover after parsing attributes in process `syz.1.20684'.
[  729.015471][T20235] netlink: 88 bytes leftover after parsing attributes in process `syz.1.20684'.
[  729.167710][T20254] syzkaller0: left promiscuous mode
[  729.169915][T20254] syzkaller0: left allmulticast mode
[  729.172360][T20254] tipc: Resetting bearer <eth:syzkaller0>
[  729.380597][T20276] netlink: 8 bytes leftover after parsing attributes in process `syz.1.20702'.
[  729.519537][T20287] netlink: 12 bytes leftover after parsing attributes in process `syz.2.20706'.
[  729.652011][T20299] nbd: socks must be embedded in a SOCK_ITEM attr
[  729.815779][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  729.902388][T20325] netlink: 28 bytes leftover after parsing attributes in process `syz.1.20721'.
[  730.825710][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  730.854152][T20373] netlink: 'syz.1.20743': attribute type 3 has an invalid length.
[  730.880742][T20375] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  730.887309][ T5856] lo speed is unknown, defaulting to 1000
[  730.890835][ T5856] syz0: Port: 1 Link DOWN
[  730.892704][ T5856] lo speed is unknown, defaulting to 1000
[  730.913870][T20378] openvswitch: netlink: Message has 4 unknown bytes.
[  730.920472][T20378] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  730.962669][T20384] netlink: 20 bytes leftover after parsing attributes in process `syz.1.20748'.
[  730.989092][T20384] nbd: socks must be embedded in a SOCK_ITEM attr
[  731.154380][T20409] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20759'.
[  731.217597][T20416] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20762'.
[  731.364169][T20419] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20761'.
[  731.835812][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  732.209177][ T7478] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0
[  732.212419][ T7478] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0
[  732.219158][ T7478] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0
[  732.222634][ T7478] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0
[  732.476950][T20491] nbd: must specify at least one socket
[  732.813636][T20543] netlink: 'syz.1.20818': attribute type 39 has an invalid length.
[  732.932151][T20554] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  732.943070][T20554] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  732.945715][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  733.915646][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  734.153356][T20615] __nla_validate_parse: 4 callbacks suppressed
[  734.153370][T20615] netlink: 8 bytes leftover after parsing attributes in process `syz.1.20851'.
[  734.161030][T20615] IPVS: Unknown mcast interface: vcan0
[  734.212164][T20617] openvswitch: netlink: Message has 4 unknown bytes.
[  734.350603][T20627] tipc: Invalid UDP bearer configuration
[  734.350647][T20627] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  734.478599][T20643] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20865'.
[  734.592650][T20664] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20869'.
[  734.640083][T20668] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.20873'.
[  734.654850][T20661] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.20873'.
[  734.695324][T20674] netlink: 5636 bytes leftover after parsing attributes in process `syz.0.20877'.
[  734.739846][T20676] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  734.868589][T20696] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check.
[  735.030254][T20718] netlink: 4 bytes leftover after parsing attributes in process `syz.2.20894'.
[  735.055710][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  735.990528][T20780] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20921'.
[  736.076007][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  736.129591][T20802] netlink: 'syz.2.20932': attribute type 8 has an invalid length.
[  736.541298][T20846] lo speed is unknown, defaulting to 1000
[  736.556915][T20848] netlink: 24 bytes leftover after parsing attributes in process `syz.0.20948'.
[  736.660675][T20846] wg0 speed is unknown, defaulting to 1000
[  736.927563][T20856] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  736.931759][T20856] syzkaller0: entered promiscuous mode
[  736.934302][T20856] syzkaller0: entered allmulticast mode
[  736.939629][T20856] tipc: Resetting bearer <eth:syzkaller0>
[  737.025839][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  737.418794][T20897] netlink: 48 bytes leftover after parsing attributes in process `syz.0.20971'.
[  737.822439][T20937] lo speed is unknown, defaulting to 1000
[  737.995511][T20944] lo speed is unknown, defaulting to 1000
[  737.995521][T20937] wg0 speed is unknown, defaulting to 1000
[  738.135671][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  738.189090][T20944] wg0 speed is unknown, defaulting to 1000
[  738.801306][T20998] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  739.145733][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  739.298314][T21031] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[  739.400949][T21043] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  739.432069][T21042] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  739.610099][T21061] __nla_validate_parse: 3 callbacks suppressed
[  739.610110][T21061] netlink: 12 bytes leftover after parsing attributes in process `syz.0.21046'.
[  739.617143][T21061] netlink: 12 bytes leftover after parsing attributes in process `syz.0.21046'.
[  739.634466][T21063] mac80211_hwsim hwsim27 wlan1: entered allmulticast mode
[  739.647507][T21063] tipc: Resetting bearer <eth:team0>
[  739.650722][T21063] tipc: Resetting bearer <eth:syzkaller0>
[  739.655480][T21063] batman_adv: batadv0: Interface deactivated: macvlan6
[  739.663046][T21063] batman_adv: batadv0: Removing interface: macvlan6
[  739.677507][T21063] team0: Port device bridge18 removed
[  739.682777][T21063] bond20: (slave bond21): Releasing backup interface
[  739.692678][T21063] bond23: (slave macvlan8): Releasing backup interface
[  739.709065][T21063] bond24: (slave batadv1): Releasing active interface
[  739.741748][T21070] netlink: 'syz.2.21047': attribute type 10 has an invalid length.
[  739.751926][T21063] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  739.756162][T21063] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  740.041946][T21092] sctp: [Deprecated]: syz.1.21059 (pid 21092) Use of int in max_burst socket option.
[  740.041946][T21092] Use struct sctp_assoc_value instead
[  740.185646][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  740.210733][T21105] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21065'.
[  740.949513][T21130] netlink: 'syz.2.21076': attribute type 7 has an invalid length.
[  740.955940][T21130] netlink: 'syz.2.21076': attribute type 2 has an invalid length.
[  741.339085][T21163] netlink: 92 bytes leftover after parsing attributes in process `syz.2.21086'.
[  741.355668][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  741.404870][T21176] netlink: 8 bytes leftover after parsing attributes in process `syz.2.21088'.
[  741.491626][T21184] netlink: 12 bytes leftover after parsing attributes in process `syz.2.21091'.
[  741.498048][T21184] netlink: 'syz.2.21091': attribute type 15 has an invalid length.
[  741.501925][T21184] netlink: 12 bytes leftover after parsing attributes in process `syz.2.21091'.
[  741.507585][T21184] netlink: 'syz.2.21091': attribute type 15 has an invalid length.
[  741.588928][T21195] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  741.593014][T21195] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  741.689366][T21199] lo speed is unknown, defaulting to 1000
[  741.841293][T21199] wg0 speed is unknown, defaulting to 1000
[  742.255650][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  742.368224][T21229] netlink: 4 bytes leftover after parsing attributes in process `syz.2.21111'.
[  742.371296][T21229] nbd: socks must be embedded in a SOCK_ITEM attr
[  742.374042][T21229] block nbd11: shutting down sockets
[  742.584790][T21263] netlink: 52 bytes leftover after parsing attributes in process `syz.1.21128'.
[  742.589086][T21263] netlink: 52 bytes leftover after parsing attributes in process `syz.1.21128'.
[  742.722688][T21280] syzkaller1: entered promiscuous mode
[  742.725038][T21280] syzkaller1: entered allmulticast mode
[  742.852116][T21286] bridge32: entered promiscuous mode
[  742.854300][T21286] bridge32: entered allmulticast mode
[  742.932769][T21298] netlink: 'syz.1.21142': attribute type 15 has an invalid length.
[  742.984675][T21307] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  743.193080][T21334] veth23: entered promiscuous mode
[  743.275847][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  743.436984][T21364] netlink: 'syz.0.21172': attribute type 15 has an invalid length.
[  743.490231][T21373] pim6reg: entered allmulticast mode
[  744.375930][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  744.977868][T21463] __nla_validate_parse: 3 callbacks suppressed
[  744.977883][T21463] netlink: 8 bytes leftover after parsing attributes in process `syz.2.21214'.
[  745.495657][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  745.646987][T21515] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21236'.
[  745.920970][T21552] lo speed is unknown, defaulting to 1000
[  746.038810][T21552] wg0 speed is unknown, defaulting to 1000
[  746.425755][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  746.557676][T21565] netlink: 8 bytes leftover after parsing attributes in process `syz.2.21256'.
[  746.563847][T21565] ip6gre5: entered allmulticast mode
[  746.900001][T21595] syzkaller0: left promiscuous mode
[  746.901976][T21595] syzkaller0: left allmulticast mode
[  746.904052][T21595] tipc: Resetting bearer <eth:syzkaller0>
[  747.043941][T21609] syzkaller1: entered promiscuous mode
[  747.051689][T21609] syzkaller1: entered allmulticast mode
[  747.063361][T21601] netlink: 4 bytes leftover after parsing attributes in process `syz.2.21273'.
[  747.369257][T21642] netlink: 5 bytes leftover after parsing attributes in process `syz.0.21289'.
[  747.387139][T21644] tipc: Resetting bearer <eth:syzkaller0>
[  747.512990][T21654] lo speed is unknown, defaulting to 1000
[  747.515914][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  747.618282][T21654] wg0 speed is unknown, defaulting to 1000
[  747.985118][T21674] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  748.000347][T21674] syzkaller0: entered promiscuous mode
[  748.008234][T21674] syzkaller0: entered allmulticast mode
[  748.014800][T21674] tipc: Resetting bearer <eth:syzkaller0>
[  748.092651][T21681] netlink: 'syz.1.21303': attribute type 10 has an invalid length.
[  748.245232][T21691] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21307'.
[  748.495684][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  749.565865][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  749.634130][T21736] netlink: 4 bytes leftover after parsing attributes in process `syz.2.21325'.
[  749.712748][T21740] netlink: 36 bytes leftover after parsing attributes in process `syz.2.21327'.
[  749.993443][T21762] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  749.998281][T21762] tipc: Resetting bearer <eth:syzkaller0>
[  750.091652][T21767] tipc: Resetting bearer <eth:team0>
[  750.109422][T21767] tipc: Resetting bearer <eth:syzkaller0>
[  750.360175][T21790] syzkaller0: left promiscuous mode
[  750.362028][T21790] syzkaller0: left allmulticast mode
[  750.364146][T21790] tipc: Resetting bearer <eth:syzkaller0>
[  750.470360][T21799] netlink: 40 bytes leftover after parsing attributes in process `syz.2.21354'.
[  750.609135][T21812] netlink: 4 bytes leftover after parsing attributes in process `syz.2.21359'.
[  750.615742][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  750.650084][T21812] hsr_slave_1 (unregistering): left promiscuous mode
[  750.684402][T21818] syzkaller1: entered promiscuous mode
[  750.686843][T21818] syzkaller1: entered allmulticast mode
[  750.732288][T21820] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  750.738837][T21819] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  750.904670][T21832] syzkaller0: entered promiscuous mode
[  750.907433][T21832] syzkaller0: entered allmulticast mode
[  750.910079][T21832] tipc: Resetting bearer <eth:syzkaller0>
[  751.180646][T21854] netlink: 'syz.1.21379': attribute type 13 has an invalid length.
[  751.183810][T21854] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21379'.
[  751.188860][T21854] netlink: 'syz.1.21379': attribute type 13 has an invalid length.
[  751.192292][T21854] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21379'.
[  751.356957][T21872] netlink: 200 bytes leftover after parsing attributes in process `syz.1.21388'.
[  751.477719][T21884] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  751.492928][T21886] tipc: Resetting bearer <eth:syzkaller0>
[  751.635672][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  751.860691][T21908] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  752.332101][T21934] netlink: 'syz.1.21417': attribute type 18 has an invalid length.
[  752.356417][T21936] netlink: 'syz.2.21418': attribute type 4 has an invalid length.
[  752.359572][T21936] netlink: 116 bytes leftover after parsing attributes in process `syz.2.21418'.
[  752.363243][T21936] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check.
[  752.645868][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  752.843895][T21988] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21444'.
[  753.112857][T22013] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  753.127426][T22013] syzkaller1: entered promiscuous mode
[  753.129618][T22013] syzkaller1: entered allmulticast mode
[  753.159672][T22012] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  753.220393][T22023] netlink: 84 bytes leftover after parsing attributes in process `syz.1.21461'.
[  753.279446][T22029] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  753.311982][T22033] netlink: 104 bytes leftover after parsing attributes in process `syz.2.21466'.
[  753.337897][T22035] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21467'.
[  753.468512][T22054] tipc: Resetting bearer <ib:ip6gre0>
[  753.474262][T22054] geneve0: left promiscuous mode
[  753.481595][T22054] team0: Port device geneve0 removed
[  753.488090][T22054] tipc: Resetting bearer <eth:syzkaller0>
[  753.498422][T22054] bond16: (slave gretap9): Releasing active interface
[  753.501444][T22054] gretap9: left allmulticast mode
[  753.595320][T22062] netlink: 'syz.1.21476': attribute type 10 has an invalid length.
[  753.604336][T22062] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  753.609136][T22062] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  753.685753][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  754.490992][T22127] netlink: 'syz.1.21508': attribute type 4 has an invalid length.
[  754.775720][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  754.993363][T22177] syzkaller1: entered promiscuous mode
[  754.997065][T22177] syzkaller1: entered allmulticast mode
[  755.079813][T22185] syzkaller1: entered promiscuous mode
[  755.082286][T22185] syzkaller1: entered allmulticast mode
[  755.374922][T22215] syzkaller1: entered promiscuous mode
[  755.378112][T22215] syzkaller1: entered allmulticast mode
[  755.558784][T22234] __nla_validate_parse: 5 callbacks suppressed
[  755.558793][T22234] netlink: 204 bytes leftover after parsing attributes in process `syz.2.21560'.
[  755.590725][T22240] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  755.671385][T22251] netlink: 'syz.2.21566': attribute type 13 has an invalid length.
[  755.721303][T22251] tipc: Resetting bearer <eth:team0>
[  755.737610][T22251] tipc: Resetting bearer <eth:syzkaller0>
[  755.739729][T22251] tipc: Resetting bearer <eth:syzkaller0>
[  755.765690][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  756.545118][T22338] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21603'.
[  756.669872][T22352] netlink: 16 bytes leftover after parsing attributes in process `syz.2.21610'.
[  756.724507][T22359] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  756.865896][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  756.944853][T22382] netlink: 4 bytes leftover after parsing attributes in process `syz.0.21625'.
[  757.378256][T22399] geneve8: entered promiscuous mode
[  757.654522][T22425] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  757.920657][T22460] tipc: Resetting bearer <ib:ip6gre0>
[  757.928995][T22460] A link change request failed with some changes committed already. Interface nicvf0 may have been left with an inconsistent configuration, please check.
[  757.935228][ T5291] lo speed is unknown, defaulting to 1000
[  757.935712][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  757.937755][ T5291] syz0: Port: 1 Link ACTIVE
[  757.943551][T22463] netlink: 'syz.0.21661': attribute type 1 has an invalid length.
[  757.948799][ T5291] lo speed is unknown, defaulting to 1000
[  758.230958][T22500] syzkaller1: entered promiscuous mode
[  758.232910][T22500] syzkaller1: entered allmulticast mode
[  758.650315][T22517] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21687'.
[  758.875817][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  758.922822][T22530] bond0: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5)
[  758.950701][T22534] netlink: 24 bytes leftover after parsing attributes in process `syz.0.21695'.
[  759.050881][T22541] lo speed is unknown, defaulting to 1000
[  759.068951][T22548] netlink: 'syz.2.21700': attribute type 1 has an invalid length.
[  759.071562][T22548] netlink: 144 bytes leftover after parsing attributes in process `syz.2.21700'.
[  759.074863][T22548] netlink: 'syz.2.21700': attribute type 2 has an invalid length.
[  759.081549][T22548] netlink: 64 bytes leftover after parsing attributes in process `syz.2.21700'.
[  759.156398][T22541] wg0 speed is unknown, defaulting to 1000
[  760.025677][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  760.153347][T22624] netlink: 256 bytes leftover after parsing attributes in process `syz.0.21734'.
[  760.355105][T22636] netlink: 'syz.0.21737': attribute type 10 has an invalid length.
[  760.995728][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  761.271248][T22648] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  761.348310][T22656] netlink: 132 bytes leftover after parsing attributes in process `syz.1.21746'.
[  761.467096][T22674] geneve5: entered promiscuous mode
[  761.807571][T22712] tipc: Resetting bearer <eth:team0>
[  761.813554][T22712] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check.
[  761.860861][T22718] netlink: 830 bytes leftover after parsing attributes in process `syz.0.21775'.
[  761.907388][T22722] lo speed is unknown, defaulting to 1000
[  762.069030][T22735] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21781'.
[  762.074831][T22735] netlink: 32 bytes leftover after parsing attributes in process `syz.0.21781'.
[  762.102640][T22735] gretap4: entered promiscuous mode
[  762.113604][T22722] wg0 speed is unknown, defaulting to 1000
[  762.125767][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  762.417705][T22761] netlink: 'syz.2.21791': attribute type 1 has an invalid length.
[  762.420669][T22761] netlink: 224 bytes leftover after parsing attributes in process `syz.2.21791'.
[  763.046751][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  763.186501][T22835] netlink: 'syz.1.21824': attribute type 13 has an invalid length.
[  763.189437][T22835] netlink: 16 bytes leftover after parsing attributes in process `syz.1.21824'.
[  763.192645][T22835] (unnamed net_device) (uninitialized): option fail_over_mac: invalid value (6)
[  763.224616][T22838] netlink: 60 bytes leftover after parsing attributes in process `syz.1.21825'.
[  763.593751][T22850] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  764.074770][T22892] netlink: 'syz.2.21849': attribute type 3 has an invalid length.
[  764.142516][T22896] netlink: 112 bytes leftover after parsing attributes in process `syz.1.21851'.
[  764.146087][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  764.232756][T22900] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21853'.
[  764.633897][T22944] mac80211_hwsim hwsim2 syzkaller0: left promiscuous mode
[  764.640417][T22944] mac80211_hwsim hwsim2 syzkaller0: left allmulticast mode
[  764.644731][T22944] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  764.893918][T22967] netlink: 104 bytes leftover after parsing attributes in process `syz.1.21883'.
[  765.105814][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  765.379730][T22996] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  765.393457][T22996] team0: Device gtp4 is up. Set it down before adding it as a team port
[  766.155680][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  766.222221][T20678] netdevsim netdevsim0 eth0: unset [0, 0] type 1 family 0 port 8472 - 0
[  766.225435][T20678] netdevsim netdevsim0 eth1: unset [0, 0] type 1 family 0 port 8472 - 0
[  766.231734][T20678] netdevsim netdevsim0 eth2: unset [0, 0] type 1 family 0 port 8472 - 0
[  766.235983][T20678] netdevsim netdevsim0 eth3: unset [0, 0] type 1 family 0 port 8472 - 0
[  766.615425][T23113] mac80211_hwsim hwsim2 syzkaller0: entered promiscuous mode
[  766.619889][T23113] mac80211_hwsim hwsim2 syzkaller0: entered allmulticast mode
[  766.833896][T23126] __nla_validate_parse: 6 callbacks suppressed
[  766.833905][T23126] netlink: 68 bytes leftover after parsing attributes in process `syz.2.21947'.
[  767.125057][T23138] netlink: 6 bytes leftover after parsing attributes in process `syz.0.21951'.
[  767.265769][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  767.376172][T23141] block nbd12: server does not support multiple connections per device.
[  767.382215][T23141] block nbd12: shutting down sockets
[  768.095237][T23168] lo speed is unknown, defaulting to 1000
[  768.214729][T23168] wg0 speed is unknown, defaulting to 1000
[  768.305929][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  768.583391][T23210] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  768.592569][T23212] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.21983'.
[  768.625011][T23209] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  768.824992][T23235] tipc: Resetting bearer <eth:syzkaller0>
[  769.034357][T23256] netlink: 32 bytes leftover after parsing attributes in process `syz.0.22004'.
[  769.035412][T23245] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  769.063395][T23244] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  769.168482][T23262] pim6reg1: entered promiscuous mode
[  769.170607][T23262] pim6reg1: entered allmulticast mode
[  769.405731][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  769.525848][T23279] bond0: left promiscuous mode
[  769.527909][T23279] bond0: left allmulticast mode
[  770.104710][T23329] netlink: 'syz.1.22037': attribute type 1 has an invalid length.
[  770.315662][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  770.542577][T23350] RDS: rds_bind could not find a transport for 2001::2, load rds_tcp or rds_rdma?
[  770.567996][T23350] lo speed is unknown, defaulting to 1000
[  770.717453][T23350] wg0 speed is unknown, defaulting to 1000
[  771.112972][T23371] lo speed is unknown, defaulting to 1000
[  771.323529][T23371] wg0 speed is unknown, defaulting to 1000
[  771.323571][T23374] lo speed is unknown, defaulting to 1000
[  771.383393][T23378] netlink: 32 bytes leftover after parsing attributes in process `syz.2.22056'.
[  771.445702][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  771.457311][T23374] wg0 speed is unknown, defaulting to 1000
[  771.463776][T23377] lo speed is unknown, defaulting to 1000
[  771.602834][T23377] wg0 speed is unknown, defaulting to 1000
[  771.641289][T23381] netlink: 'syz.0.22057': attribute type 49 has an invalid length.
[  771.729313][T23386] veth0: entered promiscuous mode
[  771.731163][T23386] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22059'.
[  771.736238][T23386] veth0 (unregistering): left promiscuous mode
[  771.959685][T23403] netlink: 'syz.2.22068': attribute type 1 has an invalid length.
[  772.025841][T23412] netlink: 8 bytes leftover after parsing attributes in process `syz.2.22068'.
[  772.109203][T23412] netlink: 4 bytes leftover after parsing attributes in process `syz.2.22068'.
[  772.240014][T23432] netlink: 'syz.2.22075': attribute type 11 has an invalid length.
[  772.372777][T23442] netlink: 24 bytes leftover after parsing attributes in process `syz.1.22081'.
[  772.475729][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  772.549248][T23454] netlink: 12 bytes leftover after parsing attributes in process `syz.0.22087'.
[  773.436442][    C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog
[  773.973731][T23522] mac80211_hwsim hwsim2 syzkaller0: left promiscuous mode
[  773.977272][T23522] mac80211_hwsim hwsim2 syzkaller0: left allmulticast mode
[  773.981386][T23522] vlan0: left promiscuous mode
[  773.990082][T23522] mac80211_hwsim hwsim34 wlan1: left allmulticast mode
[  773.994896][T23522] veth31: left promiscuous mode
[  774.002459][T23522] gretap4: left promiscuous mode
[  774.008692][T23526] netlink: 47 bytes leftover after parsing attributes in process `syz.1.22119'.
[  774.310716][T23555] tipc: Resetting bearer <ib:ip6gre0>
[  774.325986][   T33] audit: type=1800 audit(1755200823.587:14): pid=23553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.22130" name="memory.events" dev="tmpfs" ino=36710 res=0 errno=0
[  774.435703][T23555] tipc: Resetting bearer <eth:syzkaller0>
[  774.438210][T23555] syzkaller0: left promiscuous mode
[  774.440175][T23555] syzkaller0: left allmulticast mode
[  774.501394][T23555] gretap8: left promiscuous mode
[  774.511656][T23555] mac80211_hwsim hwsim37 wlan1: left allmulticast mode
[  774.525162][T23555] ipvlan0: left allmulticast mode
[  774.527833][T23555] bond16: left allmulticast mode
[  774.529896][T23555] ip6tnl5: left promiscuous mode
[  774.533915][T23555] bridge30: left promiscuous mode
[  774.535921][T23555] bridge30: left allmulticast mode
[  774.539419][T23555] bridge32: left promiscuous mode
[  774.541177][T23555] bridge32: left allmulticast mode
[  774.543765][T23555] geneve8: left promiscuous mode
[  774.550781][  T971] lo speed is unknown, defaulting to 1000
[  774.552696][  T971] syz0: Port: 1 Link DOWN
[  774.554301][ T9793] wg0 speed is unknown, defaulting to 1000
[  774.556583][ T9793] syz2: Port: 1 Link DOWN
[  774.624710][ T5855] netdevsim netdevsim1 eth0: unset [0, 0] type 1 family 0 port 8472 - 0
[  774.629543][ T5855] netdevsim netdevsim1 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  774.633020][ T9793] lo speed is unknown, defaulting to 1000
[  774.635075][ T5855] netdevsim netdevsim1 eth1: unset [0, 0] type 1 family 0 port 8472 - 0
[  774.642020][ T5855] netdevsim netdevsim1 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  774.645416][  T971] wg0 speed is unknown, defaulting to 1000
[  774.645942][ T5855] netdevsim netdevsim1 eth2: unset [0, 0] type 1 family 0 port 8472 - 0
[  774.652309][ T5855] netdevsim netdevsim1 eth2: unset [1, 0] type 2 family 0 port 6081 - 0
[  774.664976][ T5855] netdevsim netdevsim1 eth3: unset [0, 0] type 1 family 0 port 8472 - 0
[  774.668473][ T5855] netdevsim netdevsim1 eth3: unset [1, 0] type 2 family 0 port 6081 - 0
[  774.701613][T23575] netlink: 96 bytes leftover after parsing attributes in process `syz.0.22137'.
[  774.767799][T23579] netlink: 8 bytes leftover after parsing attributes in process `syz.1.22138'.
[  774.816479][T23587] netlink: 8 bytes leftover after parsing attributes in process `syz.1.22142'.
[  774.840151][T23590] netlink: 'syz.0.22144': attribute type 1 has an invalid length.
[  775.015359][T23606] netlink: 'syz.0.22150': attribute type 1 has an invalid length.
[  775.021122][T23606] netlink: 228 bytes leftover after parsing attributes in process `syz.0.22150'.
[  775.025169][T23606] NCSI netlink: No device for ifindex 0
[  775.378941][T23645] netlink: 132 bytes leftover after parsing attributes in process `syz.1.22167'.
[  775.427382][T23648] tipc: Resetting bearer <eth:syzkaller0>
[  775.565273][T23660] netlink: 'syz.1.22174': attribute type 1 has an invalid length.
[  776.128079][T23709] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  776.140539][T23711] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  776.144798][T23711] mac80211_hwsim hwsim2 syzkaller0: entered promiscuous mode
[  776.148676][T23711] mac80211_hwsim hwsim2 syzkaller0: entered allmulticast mode
[  776.153568][T23711] mac80211_hwsim hwsim2 syzkaller0: Caught tx_queue_len zero misconfig
[  776.790991][T23722] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check.
[  776.967505][T23709] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  777.118535][T23752] __nla_validate_parse: 2 callbacks suppressed
[  777.118544][T23752] netlink: 56 bytes leftover after parsing attributes in process `syz.2.22212'.
[  777.127350][T23752] (unnamed net_device) (uninitialized): (slave gre0): Device is not bonding slave
[  777.130703][T23752] (unnamed net_device) (uninitialized): option active_slave: invalid value (gre0)
[  777.202906][T23763] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  777.211678][T23763] netlink: 28 bytes leftover after parsing attributes in process `syz.0.22217'.
[  777.303573][T23776] vlan6: entered allmulticast mode
[  777.305343][T23776] 0{X: entered allmulticast mode
[  777.649419][T23808] netlink: 8 bytes leftover after parsing attributes in process `syz.2.22236'.
[  777.743778][T23821] netlink: 8 bytes leftover after parsing attributes in process `syz.1.22243'.
[  777.752650][T23821] netlink: 8 bytes leftover after parsing attributes in process `syz.1.22243'.
[  777.850556][T23834] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  777.884584][T23833] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  778.054098][T23852] netlink: 72 bytes leftover after parsing attributes in process `syz.2.22258'.
[  778.071951][T23856] sctp: [Deprecated]: syz.1.22260 (pid 23856) Use of int in max_burst socket option.
[  778.071951][T23856] Use struct sctp_assoc_value instead
[  778.372170][T23892] netlink: 12 bytes leftover after parsing attributes in process `syz.2.22277'.
[  778.398324][T23894] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  778.837973][T23927] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  778.841376][T23927] syzkaller0: entered promiscuous mode
[  778.843245][T23927] syzkaller0: entered allmulticast mode
[  778.845310][T23927] tipc: Resetting bearer <eth:syzkaller0>
[  779.210003][T23957] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22309'.
[  779.213878][T23957] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22309'.
[  779.256947][T23961] mac80211_hwsim hwsim34 wlan1: entered allmulticast mode
[  779.574202][T23995] netlink: 'syz.1.22325': attribute type 11 has an invalid length.
[  779.579829][T23995] netlink: 48 bytes leftover after parsing attributes in process `syz.1.22325'.
[  779.897590][T24030] netlink: 'syz.1.22341': attribute type 10 has an invalid length.
[  779.990894][T24045] netlink: 'syz.0.22344': attribute type 1 has an invalid length.
[  780.700609][T24091] lo speed is unknown, defaulting to 1000
[  780.853768][T24091] wg0 speed is unknown, defaulting to 1000
[  781.817359][T24141] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  781.821226][T24141] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  781.870117][T24142] veth0: entered promiscuous mode
[  781.959375][T24144] netlink: 'syz.0.22384': attribute type 21 has an invalid length.
[  782.639361][T24140] veth0: left promiscuous mode
[  782.692489][T24185] __nla_validate_parse: 11 callbacks suppressed
[  782.692504][T24185] netlink: 40 bytes leftover after parsing attributes in process `syz.2.22401'.
[  784.404009][T24341] netlink: 'syz.1.22473': attribute type 10 has an invalid length.
[  784.407421][T24341] netlink: 40 bytes leftover after parsing attributes in process `syz.1.22473'.
[  784.532710][T24354] RDS: rds_bind could not find a transport for fec0:ffff::1, load rds_tcp or rds_rdma?
[  785.370840][T24424] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  785.374893][T24423] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  785.553266][T24442] lo speed is unknown, defaulting to 1000
[  785.647992][T24442] wg0 speed is unknown, defaulting to 1000
[  785.926220][T24478] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  786.061239][   T33] audit: type=1800 audit(1755200835.327:15): pid=24482 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.22533" name="memory.events" dev="tmpfs" ino=38055 res=0 errno=0
[  786.107456][   T33] audit: type=1804 audit(1755200835.337:16): pid=24482 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.22533" name="memory.events" dev="tmpfs" ino=38055 res=1 errno=0
[  786.822343][T24532] netlink: 28 bytes leftover after parsing attributes in process `syz.2.22556'.
[  786.826069][T24532] netlink: 28 bytes leftover after parsing attributes in process `syz.2.22556'.
[  787.036625][T24538] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  787.220817][T24551] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  787.224730][T24551] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  787.229469][T24549] lo speed is unknown, defaulting to 1000
[  787.329677][T24549] wg0 speed is unknown, defaulting to 1000
[  787.361133][T24552] netlink: 248 bytes leftover after parsing attributes in process `syz.0.22564'.
[  787.700243][T24565] debugfs: 'netdev:nicvf0' already exists in '.('
[  787.790709][T24567] openvswitch: netlink: Unexpected mask (mask=200040, allowed=10048)
[  787.934008][T24569] netlink: 16 bytes leftover after parsing attributes in process `syz.0.22571'.
[  787.994081][T24575] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22574'.
[  788.164318][T24597] openvswitch: netlink: Missing key (keys=40, expected=80)
[  788.263051][T24607] netlink: 'syz.2.22589': attribute type 4 has an invalid length.
[  788.267628][T24607] netlink: 17 bytes leftover after parsing attributes in process `syz.2.22589'.
[  788.480225][T24632] netlink: 'syz.2.22600': attribute type 1 has an invalid length.
[  788.544287][T24636] netlink: 220 bytes leftover after parsing attributes in process `syz.1.22602'.
[  788.635297][T24641] netlink: 40 bytes leftover after parsing attributes in process `syz.1.22604'.
[  788.845025][T24654] lo speed is unknown, defaulting to 1000
[  788.966693][T24654] wg0 speed is unknown, defaulting to 1000
[  789.879462][T24697] lo speed is unknown, defaulting to 1000
[  789.915363][T24701] netlink: 'syz.0.22627': attribute type 13 has an invalid length.
[  789.918362][T24701] netlink: 'syz.0.22627': attribute type 17 has an invalid length.
[  789.918497][T24702] netlink: 64 bytes leftover after parsing attributes in process `syz.2.22629'.
[  789.962458][T24701] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  790.042766][T24697] wg0 speed is unknown, defaulting to 1000
[  790.139234][T24708] lo speed is unknown, defaulting to 1000
[  790.184931][T24714] netlink: 1 bytes leftover after parsing attributes in process `syz.1.22633'.
[  790.217320][T24716] sock: sock_timestamping_bind_phc: sock not bind to device
[  790.437026][T24708] wg0 speed is unknown, defaulting to 1000
[  790.864087][T24757] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22653'.
[  790.945035][T24764] netlink: 'syz.2.22655': attribute type 1 has an invalid length.
[  792.092014][T24815] netlink: 12 bytes leftover after parsing attributes in process `syz.2.22677'.
[  792.134359][T24815] 8021q: adding VLAN 0 to HW filter on device bond27
[  792.159131][T24824] IPVS: set_ctl: invalid protocol: 135 172.20.20.187:20001
[  792.167901][T24815] bond27: (slave veth41): Enslaving as an active interface with an up link
[  792.343662][T24840] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  792.510632][T24861] nbd: must specify at least one socket
[  792.912917][T24894] lo speed is unknown, defaulting to 1000
[  793.066564][T24894] wg0 speed is unknown, defaulting to 1000
[  793.816213][T24914] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  794.094903][T24911] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  794.238056][T24942] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  794.243930][T24942] syzkaller1: entered promiscuous mode
[  794.246436][T24942] syzkaller1: entered allmulticast mode
[  794.259887][T24941] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  794.283826][T24944] netlink: 28 bytes leftover after parsing attributes in process `syz.0.22730'.
[  794.466955][T24954] lo speed is unknown, defaulting to 1000
[  794.588021][T24954] wg0 speed is unknown, defaulting to 1000
[  795.361483][T24989] bridge0: entered promiscuous mode
[  795.363847][T24989] bridge0: entered allmulticast mode
[  795.779822][T25013] netlink: 'syz.1.22760': attribute type 5 has an invalid length.
[  796.052978][T25029] tipc: Enabling of bearer <eth:macvtap0> rejected, max 3 bearers permitted
[  796.496892][T25053] netlink: 44 bytes leftover after parsing attributes in process `syz.2.22776'.
[  796.502442][T25053] netlink: 44 bytes leftover after parsing attributes in process `syz.2.22776'.
[  796.598160][T25063] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  796.640795][T25061] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  796.722850][T25071] netlink: 64 bytes leftover after parsing attributes in process `syz.0.22785'.
[  797.818426][T25127] netlink: 'syz.2.22810': attribute type 1 has an invalid length.
[  797.882281][T25129] syzkaller0: left promiscuous mode
[  797.884612][T25129] syzkaller0: left allmulticast mode
[  797.887564][T25129] tipc: Resetting bearer <eth:syzkaller0>
[  798.069555][T25135] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  798.119350][T25134] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  798.288567][T25146] netlink: 20 bytes leftover after parsing attributes in process `syz.1.22816'.
[  799.261564][T25228] netlink: 6 bytes leftover after parsing attributes in process `syz.2.22856'.
[  799.265475][T25228] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  799.551069][T25262] netlink: 'syz.2.22870': attribute type 3 has an invalid length.
[  799.560463][T25262] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.22870'.
[  799.752123][T25274] netlink: 304 bytes leftover after parsing attributes in process `syz.0.22876'.
[  800.021155][T25286] netlink: 96 bytes leftover after parsing attributes in process `syz.0.22882'.
[  800.071995][T25290] netlink: 16 bytes leftover after parsing attributes in process `syz.0.22884'.
[  800.075470][T25290] bond0: option resend_igmp: invalid value (18446744072065384451)
[  800.079952][T25290] bond0: option resend_igmp: allowed values 0 - 255
[  800.101727][T25292] rose0: left promiscuous mode
[  800.117453][T25292] syzkaller1: entered promiscuous mode
[  800.119354][T25292] syzkaller1: entered allmulticast mode
[  800.461843][T25308] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22892'.
[  800.482688][T25310] netlink: 'syz.1.22893': attribute type 1 has an invalid length.
[  800.495288][T25310] netlink: 4 bytes leftover after parsing attributes in process `syz.1.22893'.
[  800.524539][T25308] tipc: Enabling of bearer <ib:lo> rejected, failed to enable media
[  800.568741][T25317] netlink: 24 bytes leftover after parsing attributes in process `syz.0.22895'.
[  800.741917][T25336] netlink: 40 bytes leftover after parsing attributes in process `syz.0.22904'.
[  800.745275][T25336] netlink: 3 bytes leftover after parsing attributes in process `syz.0.22904'.
[  800.765201][T25336] netlink: 20 bytes leftover after parsing attributes in process `syz.0.22904'.
[  800.861858][T25341] bridge35: entered promiscuous mode
[  801.812888][T25409] netlink: 'syz.2.22936': attribute type 1 has an invalid length.
[  802.199526][T25430] syzkaller1: entered promiscuous mode
[  802.202471][T25430] syzkaller1: entered allmulticast mode
[  802.371372][T25440] pimreg: entered allmulticast mode
[  802.374448][T25440] pimreg: left allmulticast mode
[  802.961818][T25479] lo speed is unknown, defaulting to 1000
[  803.078389][T25489] 8021q: VLANs not supported on sit0
[  803.114605][T25479] wg0 speed is unknown, defaulting to 1000
[  803.511436][T25506] veth25: entered promiscuous mode
[  804.403422][T25553] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check.
[  804.820131][T25570] __nla_validate_parse: 4 callbacks suppressed
[  804.820142][T25570] netlink: 8 bytes leftover after parsing attributes in process `syz.2.23001'.
[  804.898341][T25580] netlink: 172 bytes leftover after parsing attributes in process `syz.0.23006'.
[  804.931196][T25582] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  805.026141][T25591] netlink: 72 bytes leftover after parsing attributes in process `syz.0.23011'.
[  805.056286][T25595] netlink: 4 bytes leftover after parsing attributes in process `syz.1.23013'.
[  805.295900][T25624] netlink: 4 bytes leftover after parsing attributes in process `syz.2.23028'.
[  805.324124][T25631] netlink: 240 bytes leftover after parsing attributes in process `syz.1.23030'.
[  805.448582][T25641] lo speed is unknown, defaulting to 1000
[  805.555010][T25653] netlink: 96 bytes leftover after parsing attributes in process `syz.0.23040'.
[  805.558662][T25641] wg0 speed is unknown, defaulting to 1000
[  805.609816][T25657] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode
[  805.612131][T25657] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check.
[  805.882615][T25671] lo speed is unknown, defaulting to 1000
[  806.372338][T25671] wg0 speed is unknown, defaulting to 1000
[  806.438282][T25688] bond0: (slave ip_vti0): Error: Device type is different from other slaves
[  806.882296][T25704] netlink: 36 bytes leftover after parsing attributes in process `syz.2.23060'.
[  806.896345][T25704] netlink: 8 bytes leftover after parsing attributes in process `syz.2.23060'.
[  806.995826][   T33] audit: type=1800 audit(1755200856.257:17): pid=25701 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.23059" name="memory.events" dev="tmpfs" ino=38904 res=0 errno=0
[  807.114330][T25709] netlink: 8 bytes leftover after parsing attributes in process `syz.1.23062'.
[  808.168917][T25759] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  808.195378][T25758] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  808.370198][T25790] netlink: 'syz.0.23097': attribute type 4 has an invalid length.
[  808.387822][ T1362] aoe: packet could not be sent on bond0.  consider increasing tx_queue_len
[  808.478865][T25803] netlink: 'syz.2.23104': attribute type 10 has an invalid length.
[  809.650404][T25862] netlink: 'syz.0.23125': attribute type 21 has an invalid length.
[  809.704838][T25864] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  809.715725][T25864] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  809.941725][T25876] netlink: 'syz.2.23131': attribute type 1 has an invalid length.
[  809.944425][T25876] __nla_validate_parse: 3 callbacks suppressed
[  809.944433][T25876] netlink: 4 bytes leftover after parsing attributes in process `syz.2.23131'.
[  810.069291][T25886] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  810.086079][T25885] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  810.362063][T25902] netlink: 12 bytes leftover after parsing attributes in process `syz.2.23144'.
[  810.365971][T25902] netlink: 36 bytes leftover after parsing attributes in process `syz.2.23144'.
[  810.377974][T25902] bridge0: port 1(vlan6) entered blocking state
[  810.380075][T25902] bridge0: port 1(vlan6) entered disabled state
[  810.382263][T25902] vlan6: entered allmulticast mode
[  810.383914][T25902] bridge0: entered allmulticast mode
[  810.387115][T25902] vlan6: left allmulticast mode
[  810.388650][T25902] bridge0: left allmulticast mode
[  810.812720][T25934] netlink: zone id is out of range
[  811.049887][T25948] 8021q: adding VLAN 0 to HW filter on device bond14
[  811.054315][T25948] bond0: (slave bond14): Enslaving as an active interface with a down link
[  811.082390][T25951] netlink: 40 bytes leftover after parsing attributes in process `syz.0.23167'.
[  811.133009][T25955] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  811.514711][T25968] netlink: 25 bytes leftover after parsing attributes in process `syz.1.23174'.
[  811.519710][T25968] netlink: 'syz.1.23174': attribute type 4 has an invalid length.
[  811.524423][ T5291] lo speed is unknown, defaulting to 1000
[  811.527113][ T5291] syz0: Port: 1 Link ACTIVE
[  811.529354][ T5291] lo speed is unknown, defaulting to 1000
[  811.786970][T25982] netlink: 48 bytes leftover after parsing attributes in process `syz.1.23180'.
[  812.918022][T26010] netlink: 'syz.1.23192': attribute type 2 has an invalid length.
[  813.359591][ T5700] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0
[  813.365758][ T5700] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0
[  813.369447][ T5700] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0
[  813.374001][ T5700] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0
[  813.408126][T26035] IPv6: Can't replace route, no match found
[  813.454707][T26039] netlink: 104 bytes leftover after parsing attributes in process `syz.0.23206'.
[  813.671241][   T33] audit: type=1804 audit(1755200862.937:18): pid=26054 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.23213" name="x000000000000000300000000000000000000003" dev="tmpfs" ino=39272 res=1 errno=0
[  813.697427][   T33] audit: type=1800 audit(1755200862.937:19): pid=26054 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.23213" name="x000000000000000300000000000000000000003" dev="tmpfs" ino=39272 res=0 errno=0
[  813.743004][T26066] mac80211_hwsim hwsim2 syzkaller0: left promiscuous mode
[  813.745376][T26066] mac80211_hwsim hwsim2 syzkaller0: left allmulticast mode
[  813.901505][T26085] netlink: 'syz.0.23227': attribute type 9 has an invalid length.
[  813.904878][T26085] netlink: 147436 bytes leftover after parsing attributes in process `syz.0.23227'.
[  814.589080][T26124] netlink: 104 bytes leftover after parsing attributes in process `syz.0.23243'.
[  814.974481][T26150] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  814.980101][T26150] syzkaller0: entered promiscuous mode
[  814.985335][T26150] syzkaller0: entered allmulticast mode
[  814.988428][T26150] tipc: Resetting bearer <eth:syzkaller0>
[  815.006197][T26150] tipc: Resetting bearer <eth:syzkaller0>
[  815.093587][T26157] netlink: 4 bytes leftover after parsing attributes in process `syz.2.23256'.
[  815.594470][T26215] tipc: Enabling of bearer <udp:s> rejected, max 3 bearers permitted
[  815.624021][T26221] openvswitch: netlink: IP tunnel dst address not specified
[  815.657917][T26225] netlink: 20 bytes leftover after parsing attributes in process `syz.0.23289'.
[  815.661070][T26225] netlink: 20 bytes leftover after parsing attributes in process `syz.0.23289'.
[  815.681238][T26225] netlink: 20 bytes leftover after parsing attributes in process `syz.0.23289'.
[  815.688234][T26225] netlink: 20 bytes leftover after parsing attributes in process `syz.0.23289'.
[  815.720800][T26225] netlink: 20 bytes leftover after parsing attributes in process `syz.0.23289'.
[  815.724304][T26225] netlink: 20 bytes leftover after parsing attributes in process `syz.0.23289'.
[  815.773750][T26243] netlink: 4 bytes leftover after parsing attributes in process `syz.1.23296'.
[  815.818445][T26247] netlink: 'syz.0.23298': attribute type 5 has an invalid length.
[  815.821097][T26247] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23298'.
[  815.981736][T26269] netlink: 'syz.0.23309': attribute type 8 has an invalid length.
[  815.984436][T26269] netlink: 4 bytes leftover after parsing attributes in process `syz.0.23309'.
[  815.994593][T26269] bond0: entered promiscuous mode
[  815.999312][T26269] bond0: left promiscuous mode
[  816.125029][T26280] tipc: Enabled bearer <eth:team0>, priority 0
[  816.200044][T26286] netlink: 'syz.1.23316': attribute type 39 has an invalid length.
[  817.027238][T26369] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096
[  817.734906][T26395] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.954882][T26418] netlink: 'syz.2.23374': attribute type 4 has an invalid length.
[  818.184613][T26448] syzkaller0: left promiscuous mode
[  818.193634][T26448] syzkaller0: left allmulticast mode
[  818.198482][T26448] tipc: Resetting bearer <eth:syzkaller0>
[  819.712565][T26518] netlink: 'syz.0.23420': attribute type 13 has an invalid length.
[  819.715187][T26518] netlink: 'syz.0.23420': attribute type 17 has an invalid length.
[  819.719598][T26518] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  819.745150][T26517] lo speed is unknown, defaulting to 1000
[  819.832319][T26517] wg0 speed is unknown, defaulting to 1000
[  820.829797][T26606] netlink: 'syz.2.23459': attribute type 5 has an invalid length.
[  820.832471][T26606] netlink: 'syz.2.23459': attribute type 7 has an invalid length.
[  820.911922][T26615] __nla_validate_parse: 9 callbacks suppressed
[  820.911933][T26615] netlink: 48 bytes leftover after parsing attributes in process `syz.2.23463'.
[  821.039326][T26625] netlink: 36 bytes leftover after parsing attributes in process `syz.2.23468'.
[  821.122115][T26636] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.402601][T26669] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23484'.
[  821.620239][   T55] block nbd12: Receive control failed (result -32)
[  822.933624][T26742] lo speed is unknown, defaulting to 1000
[  823.103105][T26742] wg0 speed is unknown, defaulting to 1000
[  823.129236][T26752] netlink: 240 bytes leftover after parsing attributes in process `syz.0.23519'.
[  823.132975][T26752] netlink: 48 bytes leftover after parsing attributes in process `syz.0.23519'.
[  823.353823][T26763] netlink: 'syz.1.23524': attribute type 8 has an invalid length.
[  824.652321][T26831] netdevsim0: left promiscuous mode
[  824.742509][T26841] netlink: 'syz.0.23550': attribute type 1 has an invalid length.
[  824.753912][T26839] IPVS: Scheduler module ip_vs_sip not found
[  824.794700][T26848] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23550'.
[  824.797994][T26848] netlink: 32 bytes leftover after parsing attributes in process `syz.0.23550'.
[  824.840821][T26850] lo speed is unknown, defaulting to 1000
[  824.916985][T26862] sctp: [Deprecated]: syz.2.23562 (pid 26862) Use of struct sctp_assoc_value in delayed_ack socket option.
[  824.916985][T26862] Use struct sctp_sack_info instead
[  824.996518][T26850] wg0 speed is unknown, defaulting to 1000
[  826.280805][T26937] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  826.295905][T26937] tipc: Resetting bearer <eth:syzkaller0>
[  826.653049][T26966] lo speed is unknown, defaulting to 1000
[  826.773918][T26966] wg0 speed is unknown, defaulting to 1000
[  828.300487][T27023] sctp: [Deprecated]: syz.0.23628 (pid 27023) Use of int in maxseg socket option.
[  828.300487][T27023] Use struct sctp_assoc_value instead
[  828.330312][T27021] netlink: 'syz.1.23627': attribute type 1 has an invalid length.
[  828.345950][T27025] netlink: 'syz.2.23629': attribute type 4 has an invalid length.
[  828.378248][T27028] netlink: 8 bytes leftover after parsing attributes in process `syz.1.23627'.
[  828.385212][T27028] netlink: 32 bytes leftover after parsing attributes in process `syz.1.23627'.
[  828.513654][T27037] netlink: 14 bytes leftover after parsing attributes in process `syz.2.23636'.
[  828.681702][T27061] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  828.722369][T27060] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  829.235510][T27084] lo speed is unknown, defaulting to 1000
[  829.388990][T27088] lo speed is unknown, defaulting to 1000
[  829.391555][T27084] wg0 speed is unknown, defaulting to 1000
[  829.661112][T27070] delete_channel: no stack
[  829.755543][T27088] wg0 speed is unknown, defaulting to 1000
[  829.836522][ T7478] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0
[  829.843246][ T7478] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0
[  829.862748][ T7478] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0
[  829.870495][ T7478] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0
[  830.103395][T27146] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  830.124449][T27146] mac80211_hwsim hwsim2 syzkaller0: entered promiscuous mode
[  830.132584][T27146] mac80211_hwsim hwsim2 syzkaller0: entered allmulticast mode
[  830.264362][T27162] "syz.1.23676" (27162) uses obsolete ecb(arc4) skcipher
[  830.281760][T27162] tipc: Resetting bearer <eth:syzkaller0>
[  830.290352][T27162] bridge35: left promiscuous mode
[  830.294411][T27162] veth25: left promiscuous mode
[  830.425981][ T5291] lo speed is unknown, defaulting to 1000
[  830.428517][ T5291] syz0: Port: 1 Link DOWN
[  830.438658][ T7478] netdevsim netdevsim1 eth0: unset [0, 0] type 1 family 0 port 8472 - 0
[  830.445939][ T7478] netdevsim netdevsim1 eth1: unset [0, 0] type 1 family 0 port 8472 - 0
[  830.449345][ T5291] lo speed is unknown, defaulting to 1000
[  830.449350][ T7478] netdevsim netdevsim1 eth2: unset [0, 0] type 1 family 0 port 8472 - 0
[  830.449372][ T7478] netdevsim netdevsim1 eth3: unset [0, 0] type 1 family 0 port 8472 - 0
[  830.491042][T27171] netlink: 24 bytes leftover after parsing attributes in process `syz.1.23679'.
[  830.557594][T27169] lo speed is unknown, defaulting to 1000
[  830.635457][T27176] netlink: 248 bytes leftover after parsing attributes in process `syz.0.23681'.
[  830.797305][T27169] wg0 speed is unknown, defaulting to 1000
[  831.290499][T27212] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23697'.
[  831.530651][T27235] netlink: 'syz.2.23707': attribute type 5 has an invalid length.
[  831.884826][T27260] netlink: 36 bytes leftover after parsing attributes in process `syz.0.23717'.
[  831.978211][T27266] netlink: 'syz.0.23720': attribute type 1 has an invalid length.
[  832.005125][T27266] 8021q: adding VLAN 0 to HW filter on device bond15
[  832.021615][T27266] bond15: (slave bridge0): making interface the new active one
[  832.026747][T27266] bond15: (slave bridge0): Enslaving as an active interface with an up link
[  832.040329][T27266] bond15: (slave vlan3): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened)
[  832.141919][T27271] netlink: 'syz.1.23722': attribute type 12 has an invalid length.
[  832.144637][T27271] netlink: 8 bytes leftover after parsing attributes in process `syz.1.23722'.
[  832.147805][T27271] bond0: option primary_reselect: invalid value (4)
[  832.153740][T27273] netlink: 48 bytes leftover after parsing attributes in process `syz.0.23723'.
[  832.189063][T27278] netlink: 'syz.1.23726': attribute type 3 has an invalid length.
[  833.534020][T27342] macsec0: entered promiscuous mode
[  833.535997][T27342] bridge0: entered promiscuous mode
[  833.538249][T27342] bridge0: port 1(macsec0) entered blocking state
[  833.540457][T27342] bridge0: port 1(macsec0) entered disabled state
[  833.542845][T27342] macsec0: entered allmulticast mode
[  833.544618][T27342] bridge0: entered allmulticast mode
[  833.549118][T27342] macsec0: left allmulticast mode
[  833.550821][T27342] bridge0: left allmulticast mode
[  833.553383][T27342] bridge0: left promiscuous mode
[  833.901520][T27378] netlink: 'syz.2.23763': attribute type 2 has an invalid length.
[  833.904119][T27378] netlink: 16 bytes leftover after parsing attributes in process `syz.2.23763'.
[  834.100109][T27396] netlink: 4 bytes leftover after parsing attributes in process `syz.0.23771'.
[  834.383701][T27415] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23779'.
[  834.442805][T27421] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23781'.
[  834.447065][T27421] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23781'.
[  834.634101][T27442] netlink: 24 bytes leftover after parsing attributes in process `syz.0.23786'.
[  834.723953][T27449] netlink: 16 bytes leftover after parsing attributes in process `syz.1.23789'.
[  834.746545][T27446] lo speed is unknown, defaulting to 1000
[  834.786339][T27452] netlink: 'syz.0.23788': attribute type 13 has an invalid length.
[  834.789534][T27452] netlink: 'syz.0.23788': attribute type 17 has an invalid length.
[  834.802976][T27452] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  834.888705][T27446] wg0 speed is unknown, defaulting to 1000
[  836.971689][T27537] mac80211_hwsim hwsim2 syzkaller0: left promiscuous mode
[  837.065808][T27537] mac80211_hwsim hwsim2 syzkaller0: left allmulticast mode
[  837.069244][T27537] mac80211_hwsim hwsim34 wlan1: left allmulticast mode
[  837.138326][ T5700] netdevsim netdevsim0 eth0: unset [0, 0] type 1 family 0 port 8472 - 0
[  837.141099][ T5700] netdevsim netdevsim0 eth1: unset [0, 0] type 1 family 0 port 8472 - 0
[  837.143833][ T5700] netdevsim netdevsim0 eth2: unset [0, 0] type 1 family 0 port 8472 - 0
[  837.146643][ T5700] netdevsim netdevsim0 eth3: unset [0, 0] type 1 family 0 port 8472 - 0
[  838.034360][T27559] netlink: 52 bytes leftover after parsing attributes in process `syz.2.23833'.
[  838.046778][T27559] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  838.141110][T27566] netlink: 12 bytes leftover after parsing attributes in process `syz.0.23837'.
[  838.513374][T27617] sctp: [Deprecated]: syz.0.23856 (pid 27617) Use of int in maxseg socket option.
[  838.513374][T27617] Use struct sctp_assoc_value instead
[  838.519431][T27619] openvswitch: netlink: Missing key (keys=40, expected=2000)
[  838.553686][T27623] netlink: 4 bytes leftover after parsing attributes in process `syz.1.23862'.
[  838.760560][T27643] syzkaller1: entered promiscuous mode
[  838.762436][T27643] syzkaller1: entered allmulticast mode
[  838.931854][T27657] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes.
[  839.071734][T27668] __nla_validate_parse: 4 callbacks suppressed
[  839.071748][T27668] netlink: 8 bytes leftover after parsing attributes in process `syz.2.23884'.
[  839.088211][T27668] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  839.091720][T27668] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  839.093461][T27670] netlink: 20 bytes leftover after parsing attributes in process `syz.1.23885'.
[  839.350315][T27690] netlink: 68 bytes leftover after parsing attributes in process `syz.0.23894'.
[  839.371493][T27692] bridge0: entered promiscuous mode
[  840.529972][T27698] veth39: entered promiscuous mode
[  840.589265][T27710] gtp4: entered promiscuous mode
[  840.591411][T27710] team0: Port device gtp4 added
[  840.766496][T27733] netlink: 'syz.1.23915': attribute type 99 has an invalid length.
[  840.899812][T27743] netlink: 'syz.1.23920': attribute type 4 has an invalid length.
[  840.909133][T27743] netlink: 'syz.1.23920': attribute type 4 has an invalid length.
[  840.919649][ T5856] lo speed is unknown, defaulting to 1000
[  840.921616][ T5856] syz0: Port: 1 Link ACTIVE
[  840.923400][ T5002] lo speed is unknown, defaulting to 1000
[  841.044154][T27753] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma?
[  842.297441][T27797] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  842.309716][T27797] syzkaller0: entered promiscuous mode
[  842.311937][T27797] syzkaller0: entered allmulticast mode
[  842.320147][T27797] tipc: Resetting bearer <eth:syzkaller0>
[  842.514523][T27825] netlink: 24 bytes leftover after parsing attributes in process `syz.0.23954'.
[  842.594375][T27830] netlink: 12 bytes leftover after parsing attributes in process `syz.2.23956'.
[  842.824090][T27853] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  842.827747][T27853] mac80211_hwsim hwsim2 syzkaller0: entered promiscuous mode
[  842.830407][T27853] mac80211_hwsim hwsim2 syzkaller0: entered allmulticast mode
[  842.853675][T27857] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  842.900705][T27857] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  842.922785][T27864] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  842.926727][T27864] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  842.951209][T27857] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  843.000305][T27857] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  843.083769][T20678] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0
[  843.099692][ T7478] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0
[  843.108109][ T7478] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0
[  843.115880][ T7478] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0
[  843.171070][T27869] tap1: tun_chr_ioctl cmd 1074025677
[  843.173081][T27869] tap1: linktype set to 820
[  843.246478][T27871] atomic_op ffff88802103d198 conn xmit_atomic 0000000000000000
[  843.804994][T27886] openvswitch: netlink: Port -1156311892 exceeds max allowable 65535
[  843.895073][T27891] netlink: 4 bytes leftover after parsing attributes in process `syz.0.23983'.
[  843.899010][T27891] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  844.100561][T27903] netlink: 12 bytes leftover after parsing attributes in process `syz.0.23989'.
[  844.104710][   T12] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0
[  844.104802][T27903] netlink: 12 bytes leftover after parsing attributes in process `syz.0.23989'.
[  844.108671][   T12] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0
[  844.114858][   T12] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0
[  844.118563][   T12] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0
[  844.217030][T27915] netlink: 8 bytes leftover after parsing attributes in process `syz.0.23995'.
[  844.263366][T27922] netlink: del zone limit has 4 unknown bytes
[  844.531085][T27955] netlink: 56 bytes leftover after parsing attributes in process `syz.2.24012'.
[  844.625345][T27966] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  844.660528][T27964] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  844.740646][T27972] openvswitch: netlink: Unexpected mask (mask=440, allowed=10048)
[  844.891983][T27979] netlink: 4 bytes leftover after parsing attributes in process `syz.1.24022'.
[  845.037273][T27987] netlink: 28 bytes leftover after parsing attributes in process `syz.1.24026'.
[  845.253276][T28003] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24033'.
[  845.258644][T28003] openvswitch: netlink: nsh attribute has 65520 unknown bytes.
[  845.262292][T28003] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  845.624303][T28038] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  845.668326][T28038] netlink: 1041 bytes leftover after parsing attributes in process `syz.1.24049'.
[  845.731140][T28048] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  845.768996][T28054] netlink: 24 bytes leftover after parsing attributes in process `syz.2.24056'.
[  845.847441][T28064] netlink: 16 bytes leftover after parsing attributes in process `syz.1.24061'.
[  845.854097][T28064] bond0: entered promiscuous mode
[  845.860830][T28064] bond0: left promiscuous mode
[  848.243398][T28238] macvlan1: entered promiscuous mode
[  848.248281][T28238] ipvlan0: entered promiscuous mode
[  848.251535][T28238] ipvlan0: left promiscuous mode
[  848.253873][T28238] macvlan1: left promiscuous mode
[  848.425192][T28255] macvtap1: entered promiscuous mode
[  848.428040][T28255] macvtap1: entered allmulticast mode
[  848.430595][T28255] team0: entered allmulticast mode
[  848.434460][T28255] 8021q: adding VLAN 0 to HW filter on device macvtap1
[  848.441135][T28257] syz2: rxe_newlink: already configured on wg0
[  848.450198][T28255] team0: left allmulticast mode
[  848.509021][T28261] erspan0: left promiscuous mode
[  848.519461][T28261] tipc: Resetting bearer <ib:ip6gre0>
[  848.522033][T28261] tipc: Resetting bearer <ib:ip6gre0>
[  848.527893][T28261] 8021q: adding VLAN 0 to HW filter on device team0
[  848.561312][T28261] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check.
[  848.596074][  T971] wg0 speed is unknown, defaulting to 1000
[  848.598654][  T971] syz2: Port: 1 Link ACTIVE
[  848.600814][  T971] wg0 speed is unknown, defaulting to 1000
[  848.604590][T28259] lo speed is unknown, defaulting to 1000
[  848.765137][T28259] wg0 speed is unknown, defaulting to 1000
[  850.143107][T28327] lo speed is unknown, defaulting to 1000
[  850.288707][T28348] __nla_validate_parse: 4 callbacks suppressed
[  850.288718][T28348] netlink: 132 bytes leftover after parsing attributes in process `syz.2.24187'.
[  850.295299][T28327] wg0 speed is unknown, defaulting to 1000
[  850.337326][T28354] netlink: 'syz.2.24190': attribute type 5 has an invalid length.
[  850.377615][T28359] netlink: 4 bytes leftover after parsing attributes in process `syz.1.24193'.
[  850.579659][T28380] syz.1.24200: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1
[  850.595004][T28380] CPU: 0 UID: 0 PID: 28380 Comm: syz.1.24200 Not tainted 6.16.0-syzkaller-06620-gae633388cae3-dirty #0 PREEMPT(full) 
[  850.595027][T28380] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  850.595036][T28380] Call Trace:
[  850.595042][T28380]  <TASK>
[  850.595048][T28380]  dump_stack_lvl+0x189/0x250
[  850.595071][T28380]  ? __pfx_dump_stack_lvl+0x10/0x10
[  850.595086][T28380]  ? __pfx__printk+0x10/0x10
[  850.595103][T28380]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  850.595120][T28380]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  850.595137][T28380]  ? cpuset_print_current_mems_allowed+0x2ee/0x360
[  850.595155][T28380]  warn_alloc+0x214/0x310
[  850.595197][T28380]  ? stack_depot_save_flags+0x40/0x900
[  850.595215][T28380]  ? __pfx_warn_alloc+0x10/0x10
[  850.595231][T28380]  ? kasan_save_track+0x4f/0x80
[  850.595250][T28380]  ? xskq_create+0x56/0x170
[  850.595267][T28380]  ? xsk_init_queue+0xb0/0x110
[  850.595282][T28380]  ? xsk_setsockopt+0x4dc/0x8d0
[  850.595296][T28380]  ? do_sock_setsockopt+0x17c/0x1b0
[  850.595309][T28380]  ? __x64_sys_setsockopt+0x13f/0x1b0
[  850.595321][T28380]  ? do_syscall_64+0xfa/0x3b0
[  850.595339][T28380]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  850.595358][T28380]  __vmalloc_node_range_noprof+0x125/0x12f0
[  850.595394][T28380]  ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[  850.595413][T28380]  ? __kasan_kmalloc+0x93/0xb0
[  850.595434][T28380]  vmalloc_user_noprof+0xad/0xf0
[  850.595448][T28380]  ? xskq_create+0xbf/0x170
[  850.595466][T28380]  xskq_create+0xbf/0x170
[  850.595486][T28380]  xsk_init_queue+0xb0/0x110
[  850.595505][T28380]  xsk_setsockopt+0x4dc/0x8d0
[  850.595524][T28380]  ? __pfx_xsk_setsockopt+0x10/0x10
[  850.595540][T28380]  ? __pfx_aa_sk_perm+0x10/0x10
[  850.595561][T28380]  ? aa_sock_opt_perm+0x74/0x110
[  850.595600][T28380]  ? bpf_lsm_socket_setsockopt+0x9/0x20
[  850.595615][T28380]  ? __pfx_xsk_setsockopt+0x10/0x10
[  850.595632][T28380]  do_sock_setsockopt+0x17c/0x1b0
[  850.595649][T28380]  __x64_sys_setsockopt+0x13f/0x1b0
[  850.595666][T28380]  do_syscall_64+0xfa/0x3b0
[  850.595683][T28380]  ? lockdep_hardirqs_on+0x9c/0x150
[  850.595701][T28380]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  850.595714][T28380]  ? exc_page_fault+0x9f/0xf0
[  850.595733][T28380]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  850.595746][T28380] RIP: 0033:0x7f75d938ebe9
[  850.595759][T28380] 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
[  850.595770][T28380] RSP: 002b:00007f75da19f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  850.595785][T28380] RAX: ffffffffffffffda RBX: 00007f75d95b6090 RCX: 00007f75d938ebe9
[  850.595795][T28380] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000005
[  850.595803][T28380] RBP: 00007f75d9411e19 R08: 0000000000000004 R09: 0000000000000000
[  850.595818][T28380] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000
[  850.595827][T28380] R13: 00007f75d95b6128 R14: 00007f75d95b6090 R15: 00007ffff863b038
[  850.595850][T28380]  </TASK>
[  850.713467][T28380] Mem-Info:
[  850.714927][T28380] active_anon:13285 inactive_anon:0 isolated_anon:0
[  850.714927][T28380]  active_file:1168 inactive_file:38517 isolated_file:0
[  850.714927][T28380]  unevictable:1768 dirty:146 writeback:0
[  850.714927][T28380]  slab_reclaimable:11497 slab_unreclaimable:154978
[  850.714927][T28380]  mapped:18112 shmem:2439 pagetables:1045
[  850.714927][T28380]  sec_pagetables:0 bounce:0
[  850.714927][T28380]  kernel_misc_reclaimable:0
[  850.714927][T28380]  free:176516 free_pcp:25614 free_cma:0
[  850.732278][T28380] Node 0 active_anon:10336kB inactive_anon:0kB active_file:2992kB inactive_file:15408kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:25324kB dirty:504kB writeback:0kB shmem:5044kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9392kB pagetables:1972kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  850.743578][T28380] Node 1 active_anon:42804kB inactive_anon:0kB active_file:1680kB inactive_file:138660kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:47124kB dirty:80kB writeback:0kB shmem:4712kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3720kB pagetables:2208kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  850.754338][T28380] Node 0 DMA free:15360kB boost:0kB min:640kB low:800kB high:960kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  850.766270][T28380] lowmem_reserve[]: 0 814 814 814 814
[  850.768067][T28380] Node 0 DMA32 free:279512kB boost:0kB min:33720kB low:42148kB high:50576kB reserved_highatomic:0KB free_highatomic:0KB active_anon:10336kB inactive_anon:0kB active_file:2992kB inactive_file:15408kB unevictable:3536kB writepending:504kB present:1556484kB managed:834028kB mlocked:0kB bounce:0kB free_pcp:47052kB local_pcp:28872kB free_cma:0kB
[  850.779986][T28380] lowmem_reserve[]: 0 0 0 0 0
[  850.781937][T28380] Node 1 DMA32 free:307200kB boost:0kB min:19168kB low:23960kB high:28752kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:524152kB managed:458616kB mlocked:0kB bounce:0kB free_pcp:19684kB local_pcp:8124kB free_cma:0kB
[  850.794439][T28380] lowmem_reserve[]: 0 0 854 854 854
[  850.798937][T28380] Node 1 Normal free:103992kB boost:0kB min:36576kB low:45720kB high:54864kB reserved_highatomic:0KB free_highatomic:0KB active_anon:42804kB inactive_anon:0kB active_file:1680kB inactive_file:138652kB unevictable:3536kB writepending:80kB present:1048576kB managed:875016kB mlocked:0kB bounce:0kB free_pcp:35992kB local_pcp:17908kB free_cma:0kB
[  850.811960][T28380] lowmem_reserve[]: 0 0 0 0 0
[  850.814060][T28380] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (U) = 15360kB
[  850.822457][T28380] Node 0 DMA32: 2060*4kB (UME) 845*8kB (UME) 410*16kB (UME) 181*32kB (UME) 168*64kB (UM) 284*128kB (UM) 169*256kB (UM) 40*512kB (UM) 34*1024kB (UME) 4*2048kB (UM) 24*4096kB (U) = 279512kB
[  850.830085][T28389] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24205'.
[  850.830498][T28380] Node 1 DMA32: 27*4kB (UM) 25*8kB (UM) 20*16kB (UM) 29*32kB (UM) 22*64kB (UM) 
[  850.833354][T28389] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24205'.
[  850.833357][T28380] 21*128kB (UM) 16*256kB (UM) 15*512kB (UM) 11*1024kB (UM) 2*2048kB (U) 67*4096kB (M) = 307220kB
[  850.844730][T28380] Node 1 Normal: 1409*4kB (UME) 1111*8kB (UE) 667*16kB (UME) 185*32kB (UME) 303*64kB (UME) 98*128kB (UME) 55*256kB (UM) 20*512kB (UME) 6*1024kB (UM) 5*2048kB (UM) 0*4096kB = 103756kB
[  850.851961][T28380] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  850.855751][T28380] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  850.859329][T28380] 42126 total pagecache pages
[  850.861212][T28380] 0 pages in swap cache
[  850.862850][T28380] Free swap  = 124996kB
[  850.864487][T28380] Total swap = 124996kB
[  850.866332][T28380] 786301 pages RAM
[  850.867822][T28380] 0 pages HighMem/MovableOnly
[  850.869689][T28380] 240546 pages reserved
[  850.871337][T28380] 0 pages cma reserved
[  851.171046][T28415] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  852.039706][T28432] lo speed is unknown, defaulting to 1000
[  852.181155][T28432] wg0 speed is unknown, defaulting to 1000
[  852.369658][T28449] netlink: 'syz.1.24229': attribute type 3 has an invalid length.
[  852.372719][T28449] netlink: 24 bytes leftover after parsing attributes in process `syz.1.24229'.
[  852.475017][T28454] netlink: 24 bytes leftover after parsing attributes in process `syz.1.24231'.
[  852.520288][T28458] tipc: Resetting bearer <eth:team0>
[  852.608379][T28468] netlink: 44 bytes leftover after parsing attributes in process `syz.2.24238'.
[  853.033213][T28505] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24256'.
[  853.038034][T28506] netlink: 'syz.1.24257': attribute type 10 has an invalid length.
[  853.038052][T28506] netlink: 152 bytes leftover after parsing attributes in process `syz.1.24257'.
[  853.038471][T28506] A link change request failed with some changes committed already. Interface 0! may have been left with an inconsistent configuration, please check.
[  853.047537][T28505] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24256'.
[  853.779516][T28569] netlink: 'syz.0.24284': attribute type 10 has an invalid length.
[  854.203007][T28608] netlink: 'syz.1.24303': attribute type 3 has an invalid length.
[  854.514227][T28645] netlink: 'syz.2.24320': attribute type 10 has an invalid length.
[  854.524722][T28645] team0: Device 0! failed to register rx_handler
[  854.531251][T28645] netlink: 'syz.2.24320': attribute type 10 has an invalid length.
[  854.572395][T28647] netlink: 'syz.2.24321': attribute type 1 has an invalid length.
[  854.605134][T28647] bond28: (slave vxcan3): The slave device specified does not support setting the MAC address
[  854.610818][T28647] bond28: (slave vxcan3): Error -95 calling set_mac_address
[  855.176700][T28701] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  855.648336][T28728] tipc: Enabling of bearer <udp:syz2> rejected, already enabled
[  855.651216][T28728] __nla_validate_parse: 7 callbacks suppressed
[  855.651225][T28728] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24355'.
[  855.657531][T28728] tipc: Disabling bearer <udp:syz2>
[  855.767584][T28734] netlink: 'syz.2.24358': attribute type 1 has an invalid length.
[  855.812240][T28736] netlink: 324 bytes leftover after parsing attributes in process `syz.2.24359'.
[  856.049301][T28749] netlink: 32 bytes leftover after parsing attributes in process `syz.0.24365'.
[  856.519478][T28777] bond16: entered promiscuous mode
[  856.923222][T28814] netlink: 'syz.1.24394': attribute type 5 has an invalid length.
[  856.927516][T28812] syzkaller1: entered promiscuous mode
[  856.929918][T28812] syzkaller1: entered allmulticast mode
[  857.975149][T28905] netlink: 36 bytes leftover after parsing attributes in process `syz.2.24433'.
[  858.149681][T28928] netlink: 104 bytes leftover after parsing attributes in process `syz.1.24441'.
[  858.522808][T28977] tipc: Enabling of bearer <udp:syz2> rejected, max 3 bearers permitted
[  858.687298][T28999] netdevsim netdevsim0 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  858.762453][T28999] netdevsim netdevsim0 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  858.810296][T28999] netdevsim netdevsim0 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  858.860935][T28999] netdevsim netdevsim0 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  858.923775][ T5700] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0
[  858.933566][ T5855] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0
[  858.945299][ T5855] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0
[  858.955554][ T5855] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0
[  859.213734][T29015] lo speed is unknown, defaulting to 1000
[  859.428530][T29015] wg0 speed is unknown, defaulting to 1000
[  859.431838][T29017] lo speed is unknown, defaulting to 1000
[  859.719910][T29017] wg0 speed is unknown, defaulting to 1000
[  860.211301][T29082] netlink: 8 bytes leftover after parsing attributes in process `syz.2.24503'.
[  861.175421][T29142] netlink: 'syz.0.24531': attribute type 1 has an invalid length.
[  861.314084][T29154] netlink: 'syz.0.24538': attribute type 1 has an invalid length.
[  861.383493][T29164] bridge17: entered promiscuous mode
[  861.386457][T29164] bridge17: entered allmulticast mode
[  861.827034][T29220] netlink: 'syz.1.24566': attribute type 39 has an invalid length.
[  862.059921][T29257] netlink: 'syz.1.24582': attribute type 17 has an invalid length.
[  862.259488][T29277] sit0: entered promiscuous mode
[  862.263470][T29277] netlink: 9 bytes leftover after parsing attributes in process `syz.1.24592'.
[  862.504714][T29288] netlink: 8 bytes leftover after parsing attributes in process `syz.1.24596'.
[  862.509352][T29288] netlink: 8 bytes leftover after parsing attributes in process `syz.1.24596'.
[  862.875515][T29313] netlink: 'syz.2.24608': attribute type 1 has an invalid length.
[  862.933847][T29322] netlink: 32 bytes leftover after parsing attributes in process `syz.1.24612'.
[  863.098864][T29342] 8021q: VLANs not supported on vxcan2
[  863.281660][T29361] netlink: 28 bytes leftover after parsing attributes in process `syz.2.24628'.
[  863.427494][T29379] skbuff: bad partial csum: csum=65506/2 headroom=144 headlen=65526
[  863.671363][T29409] netlink: 188 bytes leftover after parsing attributes in process `syz.0.24649'.
[  864.042382][T29470] netlink: 4 bytes leftover after parsing attributes in process `syz.2.24676'.
[  864.301300][T29496] netlink: 32 bytes leftover after parsing attributes in process `syz.2.24687'.
[  864.456137][T29502] lo speed is unknown, defaulting to 1000
[  864.589634][T29502] wg0 speed is unknown, defaulting to 1000
[  864.894826][T29511] netlink: 277 bytes leftover after parsing attributes in process `syz.2.24693'.
[  865.281479][T29544] netlink: 'syz.2.24706': attribute type 1 has an invalid length.
[  866.562058][T29618] netlink: 36 bytes leftover after parsing attributes in process `syz.2.24739'.
[  866.974559][T29658] sctp: [Deprecated]: syz.0.24748 (pid 29658) Use of int in max_burst socket option.
[  866.974559][T29658] Use struct sctp_assoc_value instead
[  867.248693][T29683] IPVS: Scheduler module ip_vs_ not found
[  867.791053][T29712] netlink: 277 bytes leftover after parsing attributes in process `syz.0.24764'.
[  869.619559][T29821] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24813'.
[  869.649430][   T33] audit: type=1800 audit(1755200918.917:20): pid=29826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.24815" name="memory.events" dev="tmpfs" ino=41944 res=0 errno=0
[  869.658970][   T33] audit: type=1804 audit(1755200918.917:21): pid=29826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.24815" name="/newroot/8325/memory.events" dev="tmpfs" ino=41944 res=1 errno=0
[  869.687248][T29829] tipc: Failed to remove unknown binding: 66,1,1/2597394849:3603583889/3603583890
[  869.827905][ T1362] aoe: packet could not be sent on bond0.  consider increasing tx_queue_len
[  869.863867][T29855] netlink: 120 bytes leftover after parsing attributes in process `syz.0.24828'.
[  869.898749][T29861] netlink: 516 bytes leftover after parsing attributes in process `syz.2.24831'.
[  870.128593][T29885] netlink: 28 bytes leftover after parsing attributes in process `syz.1.24840'.
[  870.726611][T29910] lo speed is unknown, defaulting to 1000
[  870.906675][T29910] wg0 speed is unknown, defaulting to 1000
[  871.280693][T29935] netlink: 132 bytes leftover after parsing attributes in process `syz.0.24861'.
[  871.380600][T29942] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24864'.
[  871.495288][T29948] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  871.656889][T29958] syzkaller1: tun_chr_ioctl cmd 1074025677
[  871.660077][T29958] syzkaller1: linktype set to 778
[  871.870436][T29988] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration
[  873.158787][T30042] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24907'.
[  873.198131][T30049] syzkaller0: left promiscuous mode
[  873.199946][T30049] syzkaller0: left allmulticast mode
[  873.201893][T30049] tipc: Resetting bearer <eth:syzkaller0>
[  873.263181][T30053] netlink: 12 bytes leftover after parsing attributes in process `syz.0.24911'.
[  873.282711][T30055] tipc: Invalid UDP bearer configuration
[  873.282738][T30055] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  873.475262][T30076] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24922'.
[  873.511621][T30080] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  873.517429][T30080] syzkaller0: entered promiscuous mode
[  873.519785][T30080] syzkaller0: entered allmulticast mode
[  873.521894][T30080] tipc: Resetting bearer <eth:syzkaller0>
[  873.762127][T30108] netlink: 8 bytes leftover after parsing attributes in process `syz.1.24936'.
[  874.524459][T30143] netlink: 'syz.0.24952': attribute type 3 has an invalid length.
[  874.995010][T30171] netlink: 96 bytes leftover after parsing attributes in process `syz.2.24966'.
[  876.219079][T30249] netlink: 'syz.1.24992': attribute type 1 has an invalid length.
[  876.222447][T30249] netlink: 1 bytes leftover after parsing attributes in process `syz.1.24992'.
[  876.532824][T30288] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable
[  876.902375][T30333] lo speed is unknown, defaulting to 1000
[  877.043982][T30333] wg0 speed is unknown, defaulting to 1000
[  877.188350][T30355] netlink: 264 bytes leftover after parsing attributes in process `syz.1.25041'.
[  877.381076][T30368] mac80211_hwsim hwsim34 wlan1: entered allmulticast mode
[  877.398664][T30368] bond0: (slave bond14): Releasing active interface
[  877.409282][T30368] bond15: (slave bridge0): Releasing active interface
[  877.424624][T30370] netlink: 8 bytes leftover after parsing attributes in process `syz.1.25048'.
[  877.468232][T30368] netlink: 'syz.0.25047': attribute type 10 has an invalid length.
[  877.473784][T30368] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2
[  877.477981][T30368] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db
[  877.785012][T30381] IPVS: Error connecting to the multicast addr
[  878.543277][T30408] netlink: 'syz.1.25063': attribute type 7 has an invalid length.
[  879.355826][T30478] 8021q: adding VLAN 0 to HW filter on device bond17
[  879.358730][T30478] team0: Port device bond17 added
[  879.790999][T30515] team0: Port device bond17 removed
[  879.892584][T30532] "syz.2.25114" (30532) uses obsolete ecb(arc4) skcipher
[  880.141658][T30544] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.25119'.
[  880.145512][T30544] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16)
[  880.150379][T30544] openvswitch: netlink: Message has 8454 unknown bytes.
[  880.254349][T30555] netlink: 14 bytes leftover after parsing attributes in process `syz.0.25124'.
[  880.366598][T30572] netlink: 96 bytes leftover after parsing attributes in process `syz.1.25132'.
[  880.448217][T30575] lo speed is unknown, defaulting to 1000
[  880.461546][T30586] netlink: 24 bytes leftover after parsing attributes in process `syz.0.25138'.
[  880.479294][T30586] vlan3: entered promiscuous mode
[  880.482643][T30586] bridge0: entered promiscuous mode
[  880.552868][T30575] wg0 speed is unknown, defaulting to 1000
[  880.742576][T30606] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1536) !
[  881.212836][T30648] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25165'.
[  881.217613][T30648] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25165'.
[  881.373706][T30657] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25170'.
[  881.379858][T30663] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25170'.
[  881.388960][T30663] ip6gre6: entered allmulticast mode
[  881.409020][T30665] gre0: entered allmulticast mode
[  881.417413][T30664] gre0: left allmulticast mode
[  881.531855][T30677] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25177'.
[  881.564316][T30689] netlink: 14 bytes leftover after parsing attributes in process `syz.2.25183'.
[  881.573245][T30689] hsr_slave_0: left promiscuous mode
[  881.760337][T30711] lo speed is unknown, defaulting to 1000
[  881.911581][T30711] wg0 speed is unknown, defaulting to 1000
[  881.915709][T30725] lo speed is unknown, defaulting to 1000
[  882.322290][T30738] lo speed is unknown, defaulting to 1000
[  882.344981][T30725] wg0 speed is unknown, defaulting to 1000
[  882.533956][T30738] wg0 speed is unknown, defaulting to 1000
[  882.751458][T30776] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  883.703387][T30800] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check.
[  883.782730][T30795] nbd2: detected capacity change from 0 to 63
[  883.789588][T30803] block nbd2: NBD_DISCONNECT
[  883.791739][T30803] block nbd2: Disconnected due to user request.
[  883.794134][T30803] block nbd2: shutting down sockets
[  884.742765][T30892] tipc: Enabling of bearer <udp:syz0> rejected, max 3 bearers permitted
[  885.081478][T30932] lo speed is unknown, defaulting to 1000
[  885.359751][T30932] wg0 speed is unknown, defaulting to 1000
[  885.363509][T30953] tipc: Resetting bearer <eth:syzkaller0>
[  886.729108][T30995] __nla_validate_parse: 4 callbacks suppressed
[  886.729119][T30995] netlink: 8 bytes leftover after parsing attributes in process `syz.1.25307'.
[  886.772359][T30999] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  886.775364][T31001] netlink: 'syz.1.25310': attribute type 11 has an invalid length.
[  886.776925][T30999] tipc: Resetting bearer <eth:syzkaller0>
[  886.957976][T31025] netlink: 132 bytes leftover after parsing attributes in process `syz.0.25321'.
[  887.218827][T31053] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25335'.
[  887.224141][T31057] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25336'.
[  887.245680][T31059] veth0: entered promiscuous mode
[  887.247739][T31058] veth0: left promiscuous mode
[  887.429122][T31077] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  887.436813][T31077] syzkaller1: entered promiscuous mode
[  887.439349][T31077] syzkaller1: entered allmulticast mode
[  887.443099][T31077] netlink: 16 bytes leftover after parsing attributes in process `syz.2.25346'.
[  887.474046][T31076] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  887.734605][T31114] netlink: 204 bytes leftover after parsing attributes in process `syz.1.25363'.
[  888.405429][T31176] IPVS: set_ctl: invalid protocol: 41 100.1.1.1:20003
[  888.614259][T31207] netlink: 'syz.0.25405': attribute type 21 has an invalid length.
[  888.617623][T31207] netlink: 132 bytes leftover after parsing attributes in process `syz.0.25405'.
[  888.727776][T31223] netlink: 'syz.0.25413': attribute type 27 has an invalid length.
[  888.775866][T31228] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25415'.
[  888.806145][T31230] wireguard2: entered promiscuous mode
[  888.808220][T31230] wireguard2: entered allmulticast mode
[  889.663537][T31267] netlink: 'syz.1.25433': attribute type 11 has an invalid length.
[  889.838462][T31281] pim6reg: entered allmulticast mode
[  889.842895][T31281] pim6reg: left allmulticast mode
[  890.033568][T31298] netlink: 68 bytes leftover after parsing attributes in process `syz.2.25447'.
[  890.039955][T31298] netlink: 'syz.2.25447': attribute type 1 has an invalid length.
[  890.737209][T31369] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  890.744237][T31369] netem: change failed
[  891.030867][T31396] bridge20: the hash_elasticity option has been deprecated and is always 16
[  891.063645][T31400] netlink: 96 bytes leftover after parsing attributes in process `syz.2.25495'.
[  891.493500][T31445] syzkaller0: Caught tx_queue_len zero misconfig
[  892.412670][T31500] __nla_validate_parse: 3 callbacks suppressed
[  892.412684][T31500] netlink: 32 bytes leftover after parsing attributes in process `syz.0.25540'.
[  893.051185][T31548] netlink: 'syz.0.25558': attribute type 1 has an invalid length.
[  893.228548][T31556] lo speed is unknown, defaulting to 1000
[  893.290920][T31576] netlink: 16 bytes leftover after parsing attributes in process `syz.1.25570'.
[  893.295417][T31576] netlink: 16 bytes leftover after parsing attributes in process `syz.1.25570'.
[  893.374956][T31556] wg0 speed is unknown, defaulting to 1000
[  893.702195][T31598] netlink: 60 bytes leftover after parsing attributes in process `syz.2.25579'.
[  893.942069][T31612] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  894.315179][T31638] mac80211_hwsim hwsim55 wlan0: entered promiscuous mode
[  894.319747][T31638] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check.
[  895.080678][T31685] netlink: 8 bytes leftover after parsing attributes in process `syz.1.25620'.
[  895.198907][T31687] tipc: Resetting bearer <eth:syzkaller0>
[  895.315218][T20678] netdevsim netdevsim2 eth0: unset [0, 0] type 1 family 0 port 8472 - 0
[  895.318462][T20678] netdevsim netdevsim2 eth1: unset [0, 0] type 1 family 0 port 8472 - 0
[  895.321668][T20678] netdevsim netdevsim2 eth2: unset [0, 0] type 1 family 0 port 8472 - 0
[  895.324820][T20678] netdevsim netdevsim2 eth3: unset [0, 0] type 1 family 0 port 8472 - 0
[  895.380906][T31694] netlink: 104 bytes leftover after parsing attributes in process `syz.2.25625'.
[  895.601703][T31710] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma?
[  895.993203][T31743] lo speed is unknown, defaulting to 1000
[  896.099913][T31743] wg0 speed is unknown, defaulting to 1000
[  896.100032][T31752] lo speed is unknown, defaulting to 1000
[  896.231020][T31752] wg0 speed is unknown, defaulting to 1000
[  896.429933][T31763] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  896.432919][T31763] IPv6: NLM_F_CREATE should be set when creating new route
[  896.615199][T31777] syzkaller1: entered promiscuous mode
[  896.618193][T31777] syzkaller1: entered allmulticast mode
[  896.684137][T31780] lo speed is unknown, defaulting to 1000
[  896.846568][T31784] netlink: 248 bytes leftover after parsing attributes in process `syz.1.25657'.
[  896.920738][T31801] netlink: 'syz.0.25667': attribute type 4 has an invalid length.
[  896.923399][T31801] netlink: 17 bytes leftover after parsing attributes in process `syz.0.25667'.
[  897.008077][T31780] wg0 speed is unknown, defaulting to 1000
[  897.068327][T31815] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  897.071752][T31815] tipc: Resetting bearer <eth:syzkaller0>
[  897.603004][T31858] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25689'.
[  897.660840][T31864] netlink: 20 bytes leftover after parsing attributes in process `syz.0.25692'.
[  897.846529][T31874] batman_adv: batadv0: Adding interface: ip6gretap3
[  897.848847][T31874] batman_adv: batadv0: The MTU of interface ip6gretap3 is too small (1434) 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.
[  897.862208][T31874] batman_adv: batadv0: Interface activated: ip6gretap3
[  898.047426][T31903] netlink: 16 bytes leftover after parsing attributes in process `syz.2.25708'.
[  898.086031][T31909] openvswitch: netlink: IP tunnel attribute has 16 unknown bytes.
[  898.159952][T31918] netlink: 68 bytes leftover after parsing attributes in process `syz.1.25715'.
[  898.462457][T20678] netdevsim netdevsim0 eth0: unset [0, 0] type 1 family 0 port 8472 - 0
[  898.475443][T20678] netdevsim netdevsim0 eth1: unset [0, 0] type 1 family 0 port 8472 - 0
[  898.478438][T20678] netdevsim netdevsim0 eth2: unset [0, 0] type 1 family 0 port 8472 - 0
[  898.481564][T20678] netdevsim netdevsim0 eth3: unset [0, 0] type 1 family 0 port 8472 - 0
[  899.117994][T31960] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  899.578946][T31997] IPv4: Oversized IP packet from 127.202.26.0
[  899.582575][T31998] netlink: 32 bytes leftover after parsing attributes in process `syz.2.25749'.
[  900.172998][T32033] netlink: 64 bytes leftover after parsing attributes in process `syz.1.25761'.
[  900.215932][T32035] netlink: 12 bytes leftover after parsing attributes in process `syz.1.25762'.
[  900.933712][T32081] RDS: rds_bind could not find a transport for 2001::2, load rds_tcp or rds_rdma?
[  900.955059][T32081] lo speed is unknown, defaulting to 1000
[  901.115489][T32081] wg0 speed is unknown, defaulting to 1000
[  901.135243][T32094] netlink: 'syz.1.25782': attribute type 1 has an invalid length.
[  901.167723][T32094] 8021q: adding VLAN 0 to HW filter on device bond17
[  901.442327][T32109] bond0: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5)
[  901.953618][T32149] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25803'.
[  901.958047][T32149] netlink: 4 bytes leftover after parsing attributes in process `syz.2.25803'.
[  901.962884][T32149] netlink: 'syz.2.25803': attribute type 18 has an invalid length.
[  902.169087][T32163] netlink: 'syz.2.25807': attribute type 1 has an invalid length.
[  902.199525][T32163] 8021q: adding VLAN 0 to HW filter on device bond31
[  902.222523][T32163] bond31: (slave gretap0): making interface the new active one
[  902.227801][T32163] bond31: (slave gretap0): Enslaving as an active interface with an up link
[  902.579985][T32193] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25820'.
[  902.583875][T32193] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 0
[  903.193129][T32210] lo speed is unknown, defaulting to 1000
[  903.348247][T32210] wg0 speed is unknown, defaulting to 1000
[  903.604492][T32223] netlink: 47 bytes leftover after parsing attributes in process `syz.1.25833'.
[  905.188944][T32296] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25862'.
[  905.192720][T32296] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25862'.
[  905.197131][T32296] netlink: 'syz.0.25862': attribute type 1 has an invalid length.
[  905.200400][T32296] netlink: 10 bytes leftover after parsing attributes in process `syz.0.25862'.
[  905.247249][T32296] nbd: socks must be embedded in a SOCK_ITEM attr
[  905.249762][T32296] block nbd2: shutting down sockets
[  905.881257][T32333] netlink: 4 bytes leftover after parsing attributes in process `syz.0.25878'.
[  905.981866][T32341] mac80211_hwsim hwsim2 syzkaller0: left promiscuous mode
[  905.994263][T32341] mac80211_hwsim hwsim2 syzkaller0: left allmulticast mode
[  906.209195][T32355] netlink: 12 bytes leftover after parsing attributes in process `syz.0.25888'.
[  906.212463][T32355] netlink: 12 bytes leftover after parsing attributes in process `syz.0.25888'.
[  906.530460][T32375] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  906.534572][T32375] mac80211_hwsim hwsim2 syzkaller0: entered promiscuous mode
[  906.541115][T32375] mac80211_hwsim hwsim2 syzkaller0: entered allmulticast mode
[  906.619397][T32379] block nbd2: not configured, cannot reconfigure
[  907.159346][T32392] netlink: 8 bytes leftover after parsing attributes in process `syz.0.25903'.
[  907.162986][T32392] netlink: 12 bytes leftover after parsing attributes in process `syz.0.25903'.
[  907.441434][T32405] sctp: [Deprecated]: syz.1.25909 (pid 32405) Use of int in max_burst socket option.
[  907.441434][T32405] Use struct sctp_assoc_value instead
[  907.598877][T32412] netlink: 4 bytes leftover after parsing attributes in process `syz.1.25911'.
[  907.610788][T32412] sysfs: cannot create duplicate filename '/class/ieee80211/!'
[  907.614990][T32412] CPU: 1 UID: 0 PID: 32412 Comm: syz.1.25911 Not tainted 6.16.0-syzkaller-06620-gae633388cae3-dirty #0 PREEMPT(full) 
[  907.615004][T32412] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  907.615009][T32412] Call Trace:
[  907.615013][T32412]  <TASK>
[  907.615017][T32412]  dump_stack_lvl+0x189/0x250
[  907.615032][T32412]  ? __pfx_dump_stack_lvl+0x10/0x10
[  907.615040][T32412]  ? __pfx__printk+0x10/0x10
[  907.615052][T32412]  ? kernfs_path_from_node+0x2c/0x260
[  907.615067][T32412]  ? kernfs_path_from_node+0x2c/0x260
[  907.615075][T32412]  ? kernfs_path_from_node+0x2c/0x260
[  907.615084][T32412]  ? kernfs_path_from_node+0x22c/0x260
[  907.615091][T32412]  ? kernfs_path_from_node+0x2c/0x260
[  907.615102][T32412]  sysfs_warn_dup+0x8e/0xa0
[  907.615112][T32412]  sysfs_do_create_link_sd+0xc0/0x110
[  907.615122][T32412]  device_add_class_symlinks+0x1cf/0x240
[  907.615134][T32412]  device_add+0x475/0xb50
[  907.615167][T32412]  wiphy_register+0x1ba6/0x28d0
[  907.615189][T32412]  ? __pfx_wiphy_register+0x10/0x10
[  907.615199][T32412]  ? minstrel_ht_alloc+0x6dd/0x7e0
[  907.615212][T32412]  ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0
[  907.615222][T32412]  ieee80211_register_hw+0x3425/0x4080
[  907.615239][T32412]  ? ieee80211_register_hw+0x13f1/0x4080
[  907.615251][T32412]  ? __pfx_ieee80211_register_hw+0x10/0x10
[  907.615261][T32412]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  907.615275][T32412]  ? __hrtimer_setup+0x187/0x210
[  907.615286][T32412]  ? __pfx_mac80211_hwsim_beacon+0x10/0x10
[  907.615300][T32412]  mac80211_hwsim_new_radio+0x2f0e/0x5340
[  907.615323][T32412]  ? __pfx_mac80211_hwsim_new_radio+0x10/0x10
[  907.615332][T32412]  ? trace_kmalloc+0x1f/0xd0
[  907.615342][T32412]  ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0
[  907.615353][T32412]  ? kstrndup+0xbf/0x160
[  907.615366][T32412]  hwsim_new_radio_nl+0xea4/0x1b10
[  907.615377][T32412]  ? __pfx___nla_validate_parse+0x10/0x10
[  907.615394][T32412]  ? __pfx_hwsim_new_radio_nl+0x10/0x10
[  907.615409][T32412]  ? __nla_parse+0x40/0x60
[  907.615419][T32412]  ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0
[  907.615432][T32412]  genl_family_rcv_msg_doit+0x215/0x300
[  907.615444][T32412]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  907.615476][T32412]  ? bpf_lsm_capable+0x9/0x20
[  907.615487][T32412]  ? security_capable+0x7e/0x2e0
[  907.615500][T32412]  genl_rcv_msg+0x60e/0x790
[  907.615512][T32412]  ? __pfx_genl_rcv_msg+0x10/0x10
[  907.615520][T32412]  ? __pfx_hwsim_new_radio_nl+0x10/0x10
[  907.615537][T32412]  netlink_rcv_skb+0x208/0x470
[  907.615547][T32412]  ? __lock_acquire+0xab9/0xd20
[  907.615558][T32412]  ? __pfx_genl_rcv_msg+0x10/0x10
[  907.615583][T32412]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  907.615604][T32412]  ? down_read+0x1ad/0x2e0
[  907.615612][T32412]  genl_rcv+0x28/0x40
[  907.615620][T32412]  netlink_unicast+0x82f/0x9e0
[  907.615634][T32412]  ? __pfx_netlink_unicast+0x10/0x10
[  907.615645][T32412]  ? netlink_sendmsg+0x642/0xb30
[  907.615655][T32412]  ? skb_put+0x11b/0x210
[  907.615664][T32412]  netlink_sendmsg+0x805/0xb30
[  907.615680][T32412]  ? __pfx_netlink_sendmsg+0x10/0x10
[  907.615692][T32412]  ? aa_sock_msg_perm+0x94/0x160
[  907.615703][T32412]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  907.615712][T32412]  ? __pfx_netlink_sendmsg+0x10/0x10
[  907.615723][T32412]  __sock_sendmsg+0x21c/0x270
[  907.615736][T32412]  ____sys_sendmsg+0x505/0x830
[  907.615746][T32412]  ? __pfx_____sys_sendmsg+0x10/0x10
[  907.615759][T32412]  ? import_iovec+0x74/0xa0
[  907.615771][T32412]  ___sys_sendmsg+0x21f/0x2a0
[  907.615780][T32412]  ? __pfx____sys_sendmsg+0x10/0x10
[  907.615805][T32412]  ? __fget_files+0x2a/0x420
[  907.615815][T32412]  ? __fget_files+0x3a0/0x420
[  907.615827][T32412]  __x64_sys_sendmsg+0x19b/0x260
[  907.615836][T32412]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  907.615849][T32412]  ? rcu_is_watching+0x15/0xb0
[  907.615863][T32412]  ? do_syscall_64+0xbe/0x3b0
[  907.615875][T32412]  do_syscall_64+0xfa/0x3b0
[  907.615885][T32412]  ? lockdep_hardirqs_on+0x9c/0x150
[  907.615895][T32412]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  907.615903][T32412]  ? exc_page_fault+0x9f/0xf0
[  907.615914][T32412]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  907.615921][T32412] RIP: 0033:0x7f75d938ebe9
[  907.615929][T32412] 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
[  907.615936][T32412] RSP: 002b:00007f75da1c0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  907.615946][T32412] RAX: ffffffffffffffda RBX: 00007f75d95b5fa0 RCX: 00007f75d938ebe9
[  907.615953][T32412] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000006
[  907.615960][T32412] RBP: 00007f75d9411e19 R08: 0000000000000000 R09: 0000000000000000
[  907.615967][T32412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  907.615973][T32412] R13: 00007f75d95b6038 R14: 00007f75d95b5fa0 R15: 00007ffff863b038
[  907.615992][T32412]  </TASK>
[  907.959039][T32424] lo speed is unknown, defaulting to 1000
[  908.132045][T32424] wg0 speed is unknown, defaulting to 1000
[  908.671314][T32468] netlink: 12 bytes leftover after parsing attributes in process `syz.0.25935'.
[  908.879681][T32470] vlan3: entered allmulticast mode
[  908.882218][T32470] bond18: entered allmulticast mode
[  909.211933][T32493] lo speed is unknown, defaulting to 1000
[  909.392207][T32493] wg0 speed is unknown, defaulting to 1000
[  909.831212][T32521] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  909.850416][T32521] netlink: 'syz.2.25957': attribute type 11 has an invalid length.
[  909.853125][T32521] netlink: 36 bytes leftover after parsing attributes in process `syz.2.25957'.
[  909.859497][T32527] netlink: 60 bytes leftover after parsing attributes in process `syz.0.25959'.
[  909.865229][T32519] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  909.935194][T32535] netlink: 16 bytes leftover after parsing attributes in process `syz.1.25961'.
[  910.221633][T32566] lo speed is unknown, defaulting to 1000
[  910.371305][T32566] wg0 speed is unknown, defaulting to 1000
[  910.463022][T32587] sctp: [Deprecated]: syz.0.25984 (pid 32587) Use of int in max_burst socket option.
[  910.463022][T32587] Use struct sctp_assoc_value instead
[  910.471899][T32571] netlink: 'syz.2.25975': attribute type 13 has an invalid length.
[  910.494587][T32571] erspan0: left promiscuous mode
[  910.505957][T32571] 8021q: adding VLAN 0 to HW filter on device team0
[  910.508374][T32571] tipc: Resetting bearer <eth:team0>
[  910.518937][T32571] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  910.561734][T32596] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  910.970947][T32623] netlink: 8 bytes leftover after parsing attributes in process `syz.2.25999'.
[  911.183267][T32640] IPVS: set_ctl: invalid protocol: 4 172.20.20.68:20003
[  911.299741][T32648] netlink: 32 bytes leftover after parsing attributes in process `syz.2.26011'.
[  911.537127][T32653] lo speed is unknown, defaulting to 1000
[  911.634073][T32653] wg0 speed is unknown, defaulting to 1000
[  911.700827][T32654] smc: adding net device syzkaller1 with user defined pnetid SYZ2
[  911.782679][T32652] smc: removing net device syzkaller1 with user defined pnetid SYZ2
[  911.981039][T32665] netlink: 'syz.2.26017': attribute type 10 has an invalid length.
[  911.995417][T32665] tipc: Resetting bearer <eth:team0>
[  912.160251][T32681] (unnamed net_device) (uninitialized): option arp_interval: invalid value (18446744073709551615)
[  912.164171][T32681] (unnamed net_device) (uninitialized): option arp_interval: allowed values 0 - 2147483647
[  912.238338][T32689] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  912.369642][T32707] netlink: 'syz.1.26036': attribute type 1 has an invalid length.
[  912.376623][T32707] netlink: 140 bytes leftover after parsing attributes in process `syz.1.26036'.
[  912.380880][T32707] netlink: 96 bytes leftover after parsing attributes in process `syz.1.26036'.
[  912.596869][T32729] bridge25: trying to set multicast startup query interval below minimum, setting to 100 (1000ms)
[  912.601576][T32728] syzkaller1: entered promiscuous mode
[  912.603920][T32728] syzkaller1: entered allmulticast mode
[  912.920088][T32753] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  913.095119][  T301] bond0: (slave gretap0): Error: Device type is different from other slaves
[  913.299878][  T325] : left promiscuous mode
[  913.437740][  T334] netlink: 'syz.0.26079': attribute type 1 has an invalid length.
[  913.467713][  T330] netlink: 'syz.1.26076': attribute type 1 has an invalid length.
[  913.578430][  T340] lo speed is unknown, defaulting to 1000
[  913.696117][  T340] wg0 speed is unknown, defaulting to 1000
[  913.808739][  T353] netlink: 'syz.2.26087': attribute type 13 has an invalid length.
[  913.811691][  T353] netlink: 'syz.2.26087': attribute type 17 has an invalid length.
[  913.818399][  T353] 8021q: adding VLAN 0 to HW filter on device team0
[  913.821125][  T353] tipc: Resetting bearer <eth:team0>
[  913.823292][  T353] tipc: Resetting bearer <eth:team0>
[  913.827919][  T353] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  913.874861][  T353] lo speed is unknown, defaulting to 1000
[  913.979675][  T355] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  914.052087][  T355] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  914.096367][  T353] wg0 speed is unknown, defaulting to 1000
[  914.115941][  T355] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  914.302493][  T379] netlink: 56 bytes leftover after parsing attributes in process `syz.1.26096'.
[  914.308108][  T379] netlink: 8 bytes leftover after parsing attributes in process `syz.1.26096'.
[  914.317594][  T379] netlink: 24 bytes leftover after parsing attributes in process `syz.1.26096'.
[  914.705033][  T416] netlink: ct family unspecified
[  914.707166][  T416] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  915.063683][  T445] netlink: 32 bytes leftover after parsing attributes in process `syz.1.26125'.
[  915.181611][  T455] netlink: 24 bytes leftover after parsing attributes in process `syz.1.26126'.
[  916.438523][  T506] netlink: 'syz.0.26150': attribute type 83 has an invalid length.
[  916.685076][  T530] IPVS: Scheduler module ip_vs_sip not found
[  916.713383][  T534] tipc: Enabling of bearer <eth:syzkaller0> rejected, already enabled
[  917.107623][  T569] netlink: 68 bytes leftover after parsing attributes in process `syz.1.26180'.
[  917.111743][  T569] netlink: 12 bytes leftover after parsing attributes in process `syz.1.26180'.
[  917.115544][  T569] netlink: 8 bytes leftover after parsing attributes in process `syz.1.26180'.
[  917.822493][  T604] lo speed is unknown, defaulting to 1000
[  917.855813][  T600] nbd2: detected capacity change from 0 to 127
[  917.859894][   T56] block nbd2: Receive control failed (result -32)
[  917.954289][  T604] wg0 speed is unknown, defaulting to 1000
[  918.537708][  T647] lo speed is unknown, defaulting to 1000
[  918.626556][  T647] wg0 speed is unknown, defaulting to 1000
[  919.253695][  T673] netlink: 'syz.0.26219': attribute type 1 has an invalid length.
[  919.468047][  T681] netlink: 'syz.0.26222': attribute type 15 has an invalid length.
[  919.620607][  T685] lo speed is unknown, defaulting to 1000
[  919.925012][  T703] netlink: 844 bytes leftover after parsing attributes in process `syz.0.26232'.
[  919.942274][  T685] wg0 speed is unknown, defaulting to 1000
[  920.209229][  T714] netlink: 4 bytes leftover after parsing attributes in process `syz.0.26236'.
[  920.324471][  T727] 
[  920.325447][  T727] ======================================================
[  920.328004][  T727] WARNING: possible circular locking dependency detected
[  920.330707][  T727] 6.16.0-syzkaller-06620-gae633388cae3-dirty #0 Not tainted
[  920.334355][  T727] ------------------------------------------------------
[  920.336829][  T727] syz.2.26241/727 is trying to acquire lock:
[  920.339090][  T727] ffffffff8f65e2d8 (nr_neigh_list_lock){+...}-{3:3}, at: nr_rt_ioctl+0x390/0xd50
[  920.342593][  T727] 
[  920.342593][  T727] but task is already holding lock:
[  920.345054][  T727] ffff888108353970 (&nr_node->node_lock){+...}-{3:3}, at: nr_rt_ioctl+0x193/0xd50
[  920.348093][  T727] 
[  920.348093][  T727] which lock already depends on the new lock.
[  920.348093][  T727] 
[  920.352039][  T727] 
[  920.352039][  T727] the existing dependency chain (in reverse order) is:
[  920.355359][  T727] 
[  920.355359][  T727] -> #2 (&nr_node->node_lock){+...}-{3:3}:
[  920.357990][  T727]        lock_acquire+0x120/0x360
[  920.359674][  T727]        _raw_spin_lock_bh+0x36/0x50
[  920.361521][  T727]        nr_rt_ioctl+0x193/0xd50
[  920.363392][  T727]        sock_do_ioctl+0xdc/0x300
[  920.365190][  T727]        sock_ioctl+0x576/0x790
[  920.367067][  T727]        __se_sys_ioctl+0xfc/0x170
[  920.368731][  T727]        do_syscall_64+0xfa/0x3b0
[  920.370321][  T727]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  920.372402][  T727] 
[  920.372402][  T727] -> #1 (nr_node_list_lock){+...}-{3:3}:
[  920.374948][  T727]        lock_acquire+0x120/0x360
[  920.376605][  T727]        _raw_spin_lock_bh+0x36/0x50
[  920.378405][  T727]        nr_rt_device_down+0xa9/0x720
[  920.380202][  T727]        nr_device_event+0x137/0x150
[  920.382119][  T727]        notifier_call_chain+0x1b6/0x3e0
[  920.384289][  T727]        __dev_notify_flags+0x18d/0x2e0
[  920.386611][  T727]        netif_change_flags+0xe8/0x1a0
[  920.388940][  T727]        dev_change_flags+0x130/0x260
[  920.391218][  T727]        dev_ioctl+0x7b4/0x1150
[  920.393278][  T727]        sock_do_ioctl+0x22c/0x300
[  920.395408][  T727]        sock_ioctl+0x576/0x790
[  920.397444][  T727]        __se_sys_ioctl+0xfc/0x170
[  920.399554][  T727]        do_syscall_64+0xfa/0x3b0
[  920.401658][  T727]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  920.404324][  T727] 
[  920.404324][  T727] -> #0 (nr_neigh_list_lock){+...}-{3:3}:
[  920.407620][  T727]        validate_chain+0xb9b/0x2140
[  920.409858][  T727]        __lock_acquire+0xab9/0xd20
[  920.412018][  T727]        lock_acquire+0x120/0x360
[  920.414098][  T727]        _raw_spin_lock_bh+0x36/0x50
[  920.416341][  T727]        nr_rt_ioctl+0x390/0xd50
[  920.418477][  T727]        sock_do_ioctl+0xdc/0x300
[  920.420649][  T727]        sock_ioctl+0x576/0x790
[  920.422688][  T727]        __se_sys_ioctl+0xfc/0x170
[  920.424791][  T727]        do_syscall_64+0xfa/0x3b0
[  920.426889][  T727]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  920.429616][  T727] 
[  920.429616][  T727] other info that might help us debug this:
[  920.429616][  T727] 
[  920.433891][  T727] Chain exists of:
[  920.433891][  T727]   nr_neigh_list_lock --> nr_node_list_lock --> &nr_node->node_lock
[  920.433891][  T727] 
[  920.439595][  T727]  Possible unsafe locking scenario:
[  920.439595][  T727] 
[  920.442737][  T727]        CPU0                    CPU1
[  920.444936][  T727]        ----                    ----
[  920.447178][  T727]   lock(&nr_node->node_lock);
[  920.449249][  T727]                                lock(nr_node_list_lock);
[  920.452165][  T727]                                lock(&nr_node->node_lock);
[  920.455078][  T727]   lock(nr_neigh_list_lock);
[  920.457057][  T727] 
[  920.457057][  T727]  *** DEADLOCK ***
[  920.457057][  T727] 
[  920.460379][  T727] 2 locks held by syz.2.26241/727:
[  920.462544][  T727]  #0: ffffffff8f65e338 (nr_node_list_lock){+...}-{3:3}, at: nr_rt_ioctl+0x104/0xd50
[  920.466440][  T727]  #1: ffff888108353970 (&nr_node->node_lock){+...}-{3:3}, at: nr_rt_ioctl+0x193/0xd50
[  920.470329][  T727] 
[  920.470329][  T727] stack backtrace:
[  920.472702][  T727] CPU: 1 UID: 0 PID: 727 Comm: syz.2.26241 Not tainted 6.16.0-syzkaller-06620-gae633388cae3-dirty #0 PREEMPT(full) 
[  920.472721][  T727] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[  920.472730][  T727] Call Trace:
[  920.472738][  T727]  <TASK>
[  920.472745][  T727]  dump_stack_lvl+0x189/0x250
[  920.472762][  T727]  ? __pfx_dump_stack_lvl+0x10/0x10
[  920.472774][  T727]  ? __pfx__printk+0x10/0x10
[  920.472788][  T727]  ? stack_trace_save+0x9c/0xe0
[  920.472806][  T727]  print_circular_bug+0x2ee/0x310
[  920.472821][  T727]  check_noncircular+0x134/0x160
[  920.472835][  T727]  validate_chain+0xb9b/0x2140
[  920.472848][  T727]  ? stack_trace_save+0x9c/0xe0
[  920.472860][  T727]  ? stack_depot_save_flags+0x40/0x900
[  920.472876][  T727]  __lock_acquire+0xab9/0xd20
[  920.472895][  T727]  ? nr_rt_ioctl+0x390/0xd50
[  920.472909][  T727]  lock_acquire+0x120/0x360
[  920.472924][  T727]  ? nr_rt_ioctl+0x390/0xd50
[  920.472940][  T727]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  920.472955][  T727]  ? nr_rt_ioctl+0x390/0xd50
[  920.472970][  T727]  _raw_spin_lock_bh+0x36/0x50
[  920.472984][  T727]  ? nr_rt_ioctl+0x390/0xd50
[  920.472998][  T727]  nr_rt_ioctl+0x390/0xd50
[  920.473016][  T727]  ? __pfx_nr_rt_ioctl+0x10/0x10
[  920.473042][  T727]  ? apparmor_capable+0x137/0x1b0
[  920.473057][  T727]  ? capable+0x89/0xe0
[  920.473077][  T727]  ? nr_ioctl+0x1b1/0x3b0
[  920.473089][  T727]  sock_do_ioctl+0xdc/0x300
[  920.473106][  T727]  ? __pfx_sock_do_ioctl+0x10/0x10
[  920.473119][  T727]  ? __lock_acquire+0xab9/0xd20
[  920.473138][  T727]  sock_ioctl+0x576/0x790
[  920.473184][  T727]  ? __pfx_sock_ioctl+0x10/0x10
[  920.473198][  T727]  ? __fget_files+0x2a/0x420
[  920.473210][  T727]  ? __fget_files+0x3a0/0x420
[  920.473221][  T727]  ? __fget_files+0x2a/0x420
[  920.473233][  T727]  ? bpf_lsm_file_ioctl+0x9/0x20
[  920.473248][  T727]  ? __pfx_sock_ioctl+0x10/0x10
[  920.473261][  T727]  __se_sys_ioctl+0xfc/0x170
[  920.473277][  T727]  do_syscall_64+0xfa/0x3b0
[  920.473295][  T727]  ? lockdep_hardirqs_on+0x9c/0x150
[  920.473311][  T727]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  920.473321][  T727]  ? exc_page_fault+0x9f/0xf0
[  920.473336][  T727]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  920.473348][  T727] RIP: 0033:0x7f19f778ebe9
[  920.473361][  T727] 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
[  920.473372][  T727] RSP: 002b:00007f19f8667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  920.473386][  T727] RAX: ffffffffffffffda RBX: 00007f19f79b5fa0 RCX: 00007f19f778ebe9
[  920.473394][  T727] RDX: 0000000000000000 RSI: 00000000000089e2 RDI: 0000000000000004
[  920.473402][  T727] RBP: 00007f19f7811e19 R08: 0000000000000000 R09: 0000000000000000
[  920.473410][  T727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  920.473418][  T727] R13: 00007f19f79b6038 R14: 00007f19f79b5fa0 R15: 00007fffa8583f78
[  920.473433][  T727]  </TASK>

VM DIAGNOSIS:
19:49:29  Registers:
info registers vcpu 0

CPU#0
RAX=ffffc900000f71fd RBX=0000000000000004 RCX=ffffffff8fb38cac RDX=ffffffff902e8f4c
RSI=ffffffff902e8f50 RDI=ffffffff8be309a0 RBP=dffffc0000000000 RSP=ffffc900000f70f8
R8 =0000000000000003 R9 =0000000000000000 R10=ffffc900000f7218 R11=ffffffff81ac3450
R12=ffffffff902e8f51 R13=ffffc900000f7218 R14=ffffc900000f71c8 R15=ffffc900000f7200
RIP=ffffffff8172d29a RFL=00000202 [-------] 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 ffff8880b8680000 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=0000001b30f23ffc CR3=000000010fbd8000 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 0000000000000000 XMM01=0020000880020004 0000000068746576
XMM02=0100200008800200 0400000000687465 XMM03=7600010009801200 1400000000000000
XMM04=00007f75da0ed100 00007f75d9587460 XMM05=00007f75d9587478 00007f75d95874c0
XMM06=00007f75d95874b8 00007f75d95874b0 XMM07=00007f75d95874a8 00007f75d95874a0
XMM08=0000000000000000 00007f75d9412ee7 XMM09=0000000000000000 00007f75d9412fc5
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=000000000000000d RBX=000000000000000d RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000001174 RDI=0000000000001175 RBP=00000000000003f8 RSP=ffffc90008807150
R8 =ffff8881077b8237 R9 =1ffff11020ef7046 R10=dffffc0000000000 R11=ffffffff854c1d90
R12=dffffc0000000000 R13=ffffffff99a95930 R14=ffffffff99d9a4e0 R15=0000000000000000
RIP=ffffffff854c1e0c 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 00007f19f86676c0 ffffffff 00c00000
GS =0000 ffff8881a3c80000 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=00007fd3f4def440 CR3=0000000133a3a000 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 0000000000000000 XMM01=0000000000000000 0000000000000000
XMM02=00007f19f7987498 00007f19f7987470 XMM03=00007f19f79874a8 00007f19f79874a0
XMM04=00007f19f84ed100 00007f19f7987460 XMM05=00007f19f7987478 00007f19f79874c0
XMM06=00007f19f79874b8 00007f19f79874b0 XMM07=00007f19f79874a8 00007f19f79874a0
XMM08=0000000000000000 00007f19f7812ee7 XMM09=0000000000000000 00007f19f7812fc5
XMM10=0000000000000000 0000000000000000 XMM11=0000000000000000 0000000000000000
XMM12=0000000000000000 0000000000000000 XMM13=0000000000000000 0000000000000000
XMM14=0000000000000000 0000000000000000 XMM15=0000000000000000 0000000000000000
