last executing test programs:

1.392191424s ago: executing program 0 (id=24):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x90000005})
epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xfffeffff, 0x0, 0x443c000000000000)
connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

661.468197ms ago: executing program 2 (id=40):
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, 0x0)

578.861887ms ago: executing program 2 (id=42):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c00000029000b0027bd70000040000002"], 0x1c}}, 0x4040080)

515.850669ms ago: executing program 2 (id=44):
unshare(0x22020600)
bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0)

515.621049ms ago: executing program 2 (id=45):
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0)
socket$kcm(0x2, 0xa, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a000000060001"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x240080d0)

515.157092ms ago: executing program 0 (id=46):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f00000004c0)=0x79, 0x4)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10)

431.446543ms ago: executing program 1 (id=47):
r0 = socket$inet6(0xa, 0x5, 0x0)
close(0x3)
socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000700)="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", 0x118)
sendmmsg$inet6(r0, &(0x7f0000000100)=[{{&(0x7f0000000180)={0xa, 0x4e34, 0x100, @local, 0x900}, 0x1c, 0x0}}], 0x1, 0x840)

431.142809ms ago: executing program 1 (id=48):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0}, 0x90)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000120000120000000000000000850000006d"], &(0x7f0000000940)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='tlb_flush\x00', r0}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0)

322.32517ms ago: executing program 2 (id=49):
mmap(&(0x7f0000000000/0x400000)=nil, 0x1400000, 0x0, 0xc3072, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000680), 0x4)

322.09284ms ago: executing program 0 (id=50):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002700)=ANY=[@ANYBLOB="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"], 0x74c4}, 0x1, 0x0, 0x0, 0xc004}, 0xc000)

285.120069ms ago: executing program 1 (id=51):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r0)
sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x28, r1, 0x821, 0x70bd27, 0x25dfdc00, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x42}}}]}, 0x28}, 0x1, 0x0, 0x0, 0x41}, 0x88efa964645774f0)

284.657206ms ago: executing program 0 (id=52):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$key(0xf, 0x3, 0x2)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a20000000000a050000000000000000000100fffc0900010073797a300000000040000000030a01010000000000000000010000000900030073797a300000000014000480080002400000000008000140000000000900010073797a30000000004c000000060a010400000000000000000100000024000480200001800700010072740000140002800800014000000008080002400000000008000b40000000000900010073797a300000000014000000110001"], 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

200.382713ms ago: executing program 2 (id=53):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
close(r1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2)
sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x305200, 0x0)
close(r4)
r5 = socket$unix(0x1, 0x1, 0x0)
r6 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r7=>0x0})
sendmsg$nl_route_sched(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xa, 0x7f61, 0x1, 0xc5, 0xe23, 0x3, 0x1, 0x7fff, 0x1}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x80000, {0x0, 0x0, 0x0, r7, {0x0, 0x9}, {0x9, 0xb}, {0xffe0, 0x3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x1c, 0x2, [@TCA_GRED_LIMIT={0x8, 0x5, 0x43}, @TCA_GRED_DPS={0x10, 0x3, {0xb, 0x2, 0x0, 0x4}}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000)
ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"})

142.285642ms ago: executing program 1 (id=54):
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xfff8}, 0xe)

142.088637ms ago: executing program 0 (id=55):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @remote}, {0x20000010304, @broadcast}, 0x4, {0x2, 0x4e20, @private=0xa010101}})

62.382488ms ago: executing program 0 (id=56):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10)
sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x2c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x410200}], 0x1}}], 0x48}, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0)

62.135226ms ago: executing program 1 (id=57):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x44004000)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000b40)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_EXPRESSIONS={0x3c, 0x4, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0x10, 0x3, "709c897c82b1095a67232d63"}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_NAME={0x9, 0x1, 'mark\x00'}]}}}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8917}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840)

0s ago: executing program 1 (id=58):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440000000102030000000000000000000a000009300001802c00018014000300ff0200000000000000000000000000f9130004"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '[localhost]:54550' (ED25519) to the list of known hosts.
syzkaller login: [   55.633912][ T5811] cgroup: Unknown subsys name 'net'
[   55.733899][ T5811] cgroup: Unknown subsys name 'cpuset'
[   55.737478][ T5811] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[   56.985256][ T5811] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   65.281122][ T5853] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[   67.038652][ T5867] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   67.042737][ T5867] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   67.046160][ T5867] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   67.049999][ T5867] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   67.061667][ T5867] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   67.072286][ T5219] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   67.076972][ T5219] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   67.080590][ T5219] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   67.090407][ T5219] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   67.097697][   T56] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   67.124632][ T5867] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   67.127698][ T5867] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   67.130505][ T5867] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   67.135044][ T5867] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   67.138511][ T5867] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   67.477581][ T5869] chnl_net:caif_netlink_parms(): no params data found
[   67.512148][ T5866] chnl_net:caif_netlink_parms(): no params data found
[   67.549176][ T5873] chnl_net:caif_netlink_parms(): no params data found
[   67.622665][ T5869] bridge0: port 1(bridge_slave_0) entered blocking state
[   67.626005][ T5869] bridge0: port 1(bridge_slave_0) entered disabled state
[   67.628564][ T5869] bridge_slave_0: entered allmulticast mode
[   67.631269][ T5869] bridge_slave_0: entered promiscuous mode
[   67.660627][ T5869] bridge0: port 2(bridge_slave_1) entered blocking state
[   67.662983][ T5869] bridge0: port 2(bridge_slave_1) entered disabled state
[   67.665102][ T5869] bridge_slave_1: entered allmulticast mode
[   67.668146][ T5869] bridge_slave_1: entered promiscuous mode
[   67.692386][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state
[   67.695326][ T5866] bridge0: port 1(bridge_slave_0) entered disabled state
[   67.698058][ T5866] bridge_slave_0: entered allmulticast mode
[   67.702109][ T5866] bridge_slave_0: entered promiscuous mode
[   67.705198][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state
[   67.707655][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state
[   67.710408][ T5873] bridge_slave_0: entered allmulticast mode
[   67.713965][ T5873] bridge_slave_0: entered promiscuous mode
[   67.723555][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state
[   67.725684][ T5866] bridge0: port 2(bridge_slave_1) entered disabled state
[   67.727770][ T5866] bridge_slave_1: entered allmulticast mode
[   67.730744][ T5866] bridge_slave_1: entered promiscuous mode
[   67.742782][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state
[   67.744951][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state
[   67.747402][ T5873] bridge_slave_1: entered allmulticast mode
[   67.750504][ T5873] bridge_slave_1: entered promiscuous mode
[   67.757126][ T5869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   67.774612][ T5869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   67.779519][ T5866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   67.802221][ T5866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   67.808840][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[   67.829375][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[   67.833556][ T5869] team0: Port device team_slave_0 added
[   67.847392][ T5869] team0: Port device team_slave_1 added
[   67.850078][ T5866] team0: Port device team_slave_0 added
[   67.868217][ T5866] team0: Port device team_slave_1 added
[   67.891041][ T5873] team0: Port device team_slave_0 added
[   67.893331][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_0
[   67.895382][ T5869] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   67.903217][ T5869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   67.915770][ T5873] team0: Port device team_slave_1 added
[   67.917774][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_0
[   67.919808][ T5866] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   67.929167][ T5866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   67.934994][ T5869] batman_adv: batadv0: Adding interface: batadv_slave_1
[   67.937281][ T5869] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   67.946067][ T5869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   67.957565][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_1
[   67.959621][ T5866] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   67.967617][ T5866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   67.986551][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0
[   67.989025][ T5873] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   67.997836][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   68.002896][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1
[   68.005004][ T5873] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[   68.013319][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   68.080166][ T5866] hsr_slave_0: entered promiscuous mode
[   68.083521][ T5866] hsr_slave_1: entered promiscuous mode
[   68.091243][ T5869] hsr_slave_0: entered promiscuous mode
[   68.094266][ T5869] hsr_slave_1: entered promiscuous mode
[   68.096917][ T5869] debugfs: 'hsr0' already exists in 'hsr'
[   68.098986][ T5869] Cannot create hsr debugfs directory
[   68.104992][ T5873] hsr_slave_0: entered promiscuous mode
[   68.107138][ T5873] hsr_slave_1: entered promiscuous mode
[   68.109562][ T5873] debugfs: 'hsr0' already exists in 'hsr'
[   68.112373][ T5873] Cannot create hsr debugfs directory
[   68.395381][ T5869] netdevsim netdevsim0 netdevsim0: renamed from eth0
[   68.411983][ T5869] netdevsim netdevsim0 netdevsim1: renamed from eth1
[   68.425032][ T5869] netdevsim netdevsim0 netdevsim2: renamed from eth2
[   68.429731][ T5869] netdevsim netdevsim0 netdevsim3: renamed from eth3
[   68.456375][ T5866] netdevsim netdevsim1 netdevsim0: renamed from eth0
[   68.463732][ T5866] netdevsim netdevsim1 netdevsim1: renamed from eth1
[   68.492871][ T5866] netdevsim netdevsim1 netdevsim2: renamed from eth2
[   68.499798][ T5866] netdevsim netdevsim1 netdevsim3: renamed from eth3
[   68.556679][ T5873] netdevsim netdevsim2 netdevsim0: renamed from eth0
[   68.574124][ T5873] netdevsim netdevsim2 netdevsim1: renamed from eth1
[   68.583034][ T5873] netdevsim netdevsim2 netdevsim2: renamed from eth2
[   68.592479][ T5873] netdevsim netdevsim2 netdevsim3: renamed from eth3
[   68.644679][ T5866] 8021q: adding VLAN 0 to HW filter on device bond0
[   68.664665][ T5869] 8021q: adding VLAN 0 to HW filter on device bond0
[   68.669652][ T5866] 8021q: adding VLAN 0 to HW filter on device team0
[   68.684838][   T41] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.687669][   T41] bridge0: port 1(bridge_slave_0) entered forwarding state
[   68.701191][   T41] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.703841][   T41] bridge0: port 2(bridge_slave_1) entered forwarding state
[   68.713660][ T5869] 8021q: adding VLAN 0 to HW filter on device team0
[   68.730125][ T3384] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.732971][ T3384] bridge0: port 1(bridge_slave_0) entered forwarding state
[   68.755490][ T3384] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.757896][ T3384] bridge0: port 2(bridge_slave_1) entered forwarding state
[   68.879381][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0
[   68.906873][ T5873] 8021q: adding VLAN 0 to HW filter on device team0
[   68.911093][ T5866] 8021q: adding VLAN 0 to HW filter on device batadv0
[   68.942032][   T41] bridge0: port 1(bridge_slave_0) entered blocking state
[   68.944212][   T41] bridge0: port 1(bridge_slave_0) entered forwarding state
[   68.954181][   T41] bridge0: port 2(bridge_slave_1) entered blocking state
[   68.956992][   T41] bridge0: port 2(bridge_slave_1) entered forwarding state
[   68.961047][ T5866] veth0_vlan: entered promiscuous mode
[   68.984333][ T5869] 8021q: adding VLAN 0 to HW filter on device batadv0
[   68.988666][ T5866] veth1_vlan: entered promiscuous mode
[   69.050986][ T5866] veth0_macvtap: entered promiscuous mode
[   69.064155][ T5866] veth1_macvtap: entered promiscuous mode
[   69.072304][ T5869] veth0_vlan: entered promiscuous mode
[   69.080892][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_0
[   69.087598][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_1
[   69.110334][ T5869] veth1_vlan: entered promiscuous mode
[   69.117481][   T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   69.123992][   T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   69.127073][   T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   69.130106][   T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   69.172464][   T56] Bluetooth: hci2: command tx timeout
[   69.172467][ T5867] Bluetooth: hci0: command tx timeout
[   69.182376][ T5867] Bluetooth: hci1: command tx timeout
[   69.212508][ T5869] veth0_macvtap: entered promiscuous mode
[   69.227062][ T5869] veth1_macvtap: entered promiscuous mode
[   69.260001][   T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   69.260982][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0
[   69.268985][   T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   69.275793][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_0
[   69.297745][ T5869] batman_adv: batadv0: Interface activated: batadv_slave_1
[   69.312680][   T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   69.318889][   T27] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   69.321209][   T27] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   69.323317][   T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   69.338823][   T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   69.356555][   T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   69.397344][ T5873] veth0_vlan: entered promiscuous mode
[   69.453599][   T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   69.456549][   T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   69.457338][ T5873] veth1_vlan: entered promiscuous mode
[   69.511345][ T4617] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   69.520541][ T5873] veth0_macvtap: entered promiscuous mode
[   69.522283][ T4617] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   69.526685][ T5873] veth1_macvtap: entered promiscuous mode
[   69.539632][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0
[   69.547003][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1
[   69.555381][   T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   69.558535][   T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   69.561145][   T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   69.568312][   T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   69.647503][ T3384] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   69.661830][ T3384] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   69.708589][ T3384] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   69.712047][ T3384] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   70.184647][ T5962] Zero length message leads to an empty skb
[   70.573966][ T5982] netlink: 8 bytes leftover after parsing attributes in process `syz.2.42'.
[   70.577572][ T5982] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate.
[   70.730498][ T5991] syz.2.45 uses obsolete (PF_INET,SOCK_PACKET)
[   70.856492][ T5997] netlink: 'syz.0.50': attribute type 1 has an invalid length.
[   70.988372][ T6005] tipc: Started in network mode
[   70.990466][ T6005] tipc: Node identity 0aad6d034d31, cluster identity 4711
[   71.001722][ T6005] tipc: Enabled bearer <eth:syzkaller0>, priority 0
[   71.006935][ T6005] syzkaller0: entered promiscuous mode
[   71.009114][ T6005] syzkaller0: entered allmulticast mode
[   71.047343][ T6005] tipc: Resetting bearer <eth:syzkaller0>
[   71.060418][ T6004] tipc: Resetting bearer <eth:syzkaller0>
[   71.069577][ T6004] tipc: Disabling bearer <eth:syzkaller0>
[   71.254870][ T5867] Bluetooth: hci2: command tx timeout
[   71.254916][ T5219] Bluetooth: hci0: command tx timeout
[   71.261761][   T56] Bluetooth: hci1: command tx timeout
Connection to localhost closed by remote host.
[   72.388881][   T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   72.435983][   T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   72.475621][   T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   72.533610][   T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   72.622609][   T13] bridge_slave_1: left allmulticast mode
[   72.624889][   T13] bridge_slave_1: left promiscuous mode
[   72.628067][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[   72.636453][   T13] bridge_slave_0: left allmulticast mode
[   72.638654][   T13] bridge_slave_0: left promiscuous mode
[   72.640781][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[   72.885604][   T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   72.891741][   T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   72.896319][   T13] bond0 (unregistering): Released all slaves
[   72.945798][   T13] tipc: Left network mode
[   73.114978][   T13] hsr_slave_0: left promiscuous mode
[   73.117792][   T13] hsr_slave_1: left promiscuous mode
[   73.120568][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   73.124187][   T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[   73.127950][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   73.130925][   T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[   73.146261][   T13] veth1_macvtap: left promiscuous mode
[   73.148667][   T13] veth0_macvtap: left promiscuous mode
[   73.150933][   T13] veth1_vlan: left promiscuous mode
[   73.153848][   T13] veth0_vlan: left promiscuous mode
[   73.384796][   T13] team0 (unregistering): Port device team_slave_1 removed
[   73.401181][   T13] team0 (unregistering): Port device team_slave_0 removed
[   73.916127][   T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   73.994509][   T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   74.052471][   T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   74.125294][   T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   74.242257][   T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   74.282522][   T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   74.333139][   T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   74.392603][   T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[   74.497296][   T13] bridge_slave_1: left allmulticast mode
[   74.499570][   T13] bridge_slave_1: left promiscuous mode
[   74.503046][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.508741][   T13] bridge_slave_0: left allmulticast mode
[   74.512808][   T13] bridge_slave_0: left promiscuous mode
[   74.515234][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.522765][   T13] bridge_slave_1: left allmulticast mode
[   74.525055][   T13] bridge_slave_1: left promiscuous mode
[   74.527437][   T13] bridge0: port 2(bridge_slave_1) entered disabled state
[   74.534108][   T13] bridge_slave_0: left allmulticast mode
[   74.536288][   T13] bridge_slave_0: left promiscuous mode
[   74.539296][   T13] bridge0: port 1(bridge_slave_0) entered disabled state
[   74.743169][   T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   74.748329][   T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   74.753340][   T13] bond0 (unregistering): Released all slaves
[   74.953765][   T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[   74.959876][   T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[   74.964737][   T13] bond0 (unregistering): Released all slaves
[   75.333426][   T13] hsr_slave_0: left promiscuous mode
[   75.335997][   T13] hsr_slave_1: left promiscuous mode
[   75.338302][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   75.340772][   T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[   75.343870][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   75.346538][   T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[   75.353181][   T13] hsr_slave_0: left promiscuous mode
[   75.355760][   T13] hsr_slave_1: left promiscuous mode
[   75.357726][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   75.360415][   T13] batman_adv: batadv0: Removing interface: batadv_slave_0
[   75.364024][   T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   75.366832][   T13] batman_adv: batadv0: Removing interface: batadv_slave_1
[   75.395430][   T13] veth1_macvtap: left promiscuous mode
[   75.397701][   T13] veth0_macvtap: left promiscuous mode
[   75.399954][   T13] veth1_vlan: left promiscuous mode
[   75.402142][   T13] veth0_vlan: left promiscuous mode
[   75.404803][   T13] veth1_macvtap: left promiscuous mode
[   75.407138][   T13] veth0_macvtap: left promiscuous mode
[   75.409279][   T13] veth1_vlan: left promiscuous mode
[   75.411327][   T13] veth0_vlan: left promiscuous mode
[   75.687763][   T13] team0 (unregistering): Port device team_slave_1 removed
[   75.707835][   T13] team0 (unregistering): Port device team_slave_0 removed
[   76.155447][   T13] team0 (unregistering): Port device team_slave_1 removed
[   76.175788][   T13] team0 (unregistering): Port device team_slave_0 removed
[   77.095794][ T1365] ieee802154 phy0 wpan0: encryption failed: -22
[   77.098559][ T1365] ieee802154 phy1 wpan1: encryption failed: -22
[   87.333053][   T24] cfg80211: failed to load regulatory.db
