last executing test programs:

48.945289387s ago: executing program 4 (id=356):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20)
perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="feffffff000050399e0ba845191b000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
r0 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33)

36.015527238s ago: executing program 4 (id=356):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20)
perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="feffffff000050399e0ba845191b000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
r0 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33)

26.44131206s ago: executing program 2 (id=948):
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0xf242, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$cgroup_pid(r1, &(0x7f0000000000), 0xfdef)
recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/79, 0xce80}], 0x300}, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
close(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
r2 = socket$kcm(0xa, 0x1, 0x0)
setsockopt$sock_attach_bpf(r2, 0x6, 0xe, &(0x7f00000000c0), 0xd8)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000071121000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x80)

26.008642113s ago: executing program 2 (id=953):
perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0xff93)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
socket$kcm(0xa, 0x2, 0x73)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="02"], 0x10)
socket$kcm(0xa, 0x2, 0x73)

25.566526996s ago: executing program 2 (id=956):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
r2 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4937f571}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
r4 = socket$kcm(0x22, 0x2, 0x21)
recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x146)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3)
r5 = socket$kcm(0xa, 0x2, 0x88)
sendmsg$inet(r5, &(0x7f0000000900)={&(0x7f0000000500)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000540)="e8691a913b", 0x2ec0}, {0x0, 0x2900}], 0x2, &(0x7f00000008c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @rand_addr=0x64010101}}}], 0x38}, 0x0)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0xc8, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x4d}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r6=>0xffffffffffffffff]}}], 0x18}, 0x40)
write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8100036c00fe08000000000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef)

25.040610232s ago: executing program 2 (id=963):
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$inet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef)

20.224676894s ago: executing program 4 (id=356):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20)
perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="feffffff000050399e0ba845191b000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
r0 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33)

18.796154456s ago: executing program 0 (id=1015):
perf_event_open(&(0x7f0000001240)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0)
close(0xffffffffffffffff)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80^\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\xf9_\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2')
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000001000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000500)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t.\xb16\xe3\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5<J\x1f\xba\xfc\x90(\x985\x93\xa8\xd4\xf0\xbdTy\x18\xc8\xa0\xbb\x99\x8c\xe0Q\xffCl\xbdX~3\xa1\xa2\xf4\xd9\xf7\xc7\xfb\xce\x959x\xfeW\r\xf0{\xcaT\xecp)=\x9d\xdfG8\xa1\xe3=\xa6\x00\x98\xc1\xb3\x91-\xab\'W\x8al?d<JN\xcb\xd4H\xb0_jO\xf3\x90\xe8/l\xdfg)\x8d#\xfdo\xa9L\xdeA*\xec\xa1\x14,\xe8\x8d^\xb9r=\xc0\x18\xd4\x11dU[Ry\xed\xd6\x97\x8a\xe8\xca\x99\x10\x8e\xc8P\xa3\xae/\xdaof\x06\x7f\xf7\x80$f\b\x92\xae\xeb\xdd\"\x89\xb8\xf0\xc3\b\x00\x00\x00\x00\a\xf6\xfc\x1d\xd4\x893\xeb)\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O!\xd2q\xda}\xe2\xa2\xfe\xfd)\\\xdf\x9aN\\\xaeyc\xe4g\xc0\x8a\n\v{\xa9H\\\xd1\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x057\xe0\x9cZ\xcb\x02\x80y\xcd\xf5S\xf9\xcf\x11\xe5\xa0\x11Odrk\xceyf\xe0\x19\x13\xe9][<\xe4xv\xa0j\xb8\xfd\xee\x13\xa0\xb6\x1f\x92\xd5\xf9\x03\tO\xaeh\x8cV\xb0\x80\xfd,\xde\xf3-*\x7f\x17\x8a\'m\xd1\xbc\xae\xc0~\xd72f\xa3\xe8S!\xc0[#e\xc5\xab\xc4U\xdf{\x9a\x11S)\x8e\x8f\x92\fU\xe9\x8f\x1eg\x9d\x88.\xd5\n{\x1d\xd3\xb3\xa3\a\v\xaa9\xb1[\xc4\xeb\xe4\xf7\xd9\xdfG_G\xc54\x83\xbe?\x012\xc9\x86\xb5\x05\xa6\x1du\x01A\x81H\xd2\x80\xe5\xd6\x96\x1f\xbf\x87\xe6h\x98\xd7\x12[\xbcb\xef\x88{!\xefb7p+\x02\x9d\x8e5\xb4\x92\x99\xc3V\xfe\xbc=\xfb\xd4\xbe\xd5y\xb1\x9f\xb5m\xb2\xa8\xaf\xfbg\xfa\xf3\x9f)\xe6o\x1c\xb9X\x14L\xf8\xf1O\x1b\x85k\xb1oG\x8e\xf8\x1e\xa2\xd3\x91\xa0\xbb\xb79\x12\xdd\x9co\xd1\x06:L\x14\xce\xc4\xbf\x99:C\xac\x12\x82\xf1\xb8\x19\xcc+O|')
r2 = socket$kcm(0x2, 0x3, 0x84)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000380)={r2})

17.536052973s ago: executing program 0 (id=1027):
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1501, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x9}, 0x30d311, 0x3, 0x0, 0x0, 0x2, 0x4, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0x25, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x4, 0x2, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8)
r1 = socket$kcm(0xa, 0x3, 0x3a)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x0)
r2 = socket$kcm(0x2, 0x5, 0x84)
setsockopt$sock_attach_bpf(r2, 0x84, 0x7d, &(0x7f0000000000), 0x8)

17.405533467s ago: executing program 3 (id=1019):
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1501, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x9}, 0x30d311, 0x3, 0x0, 0x0, 0x2, 0x4, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
socket$kcm(0x10, 0x3, 0x10)
socket$kcm(0x25, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x4, 0x2, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8)
r2 = socket$kcm(0xa, 0x3, 0x3a)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$kcm(0x10, 0x2, 0x0)
r5 = socket$kcm(0x2, 0x5, 0x84)
setsockopt$sock_attach_bpf(r5, 0x84, 0x7d, &(0x7f0000000000), 0x8)
bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0), 0x4)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
r6 = socket$kcm(0xa, 0x2, 0x0)
setsockopt$sock_attach_bpf(r6, 0x29, 0x23, 0x0, 0x0)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
socket$kcm(0x10, 0x2, 0x0)
r7 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0)
r8 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188041f56ecdb4cb9cca7480ef432000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x20000000)

17.330636579s ago: executing program 0 (id=1020):
bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x5}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300))
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[], 0x48)
bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r0 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000004440)=@base={0x14, 0x4, 0x4, 0x7, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x48)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000240), 0x0}, 0x20)
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r1, 0x0, 0x0}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001440)={0xffffffffffffffff, 0x20, &(0x7f0000001400)={&(0x7f00000012c0)=""/74, 0x4a, <r2=>0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0xd, 0xc, &(0x7f00000015c0)=ANY=[@ANYBLOB="18243ef01c331d158fbcb1d96d6e03f5269d06ede96ba7c3631bbf91fb69fc56390750c50ce788abda014b3e094232c020a147579f98ca96b163ab45f2cc6a4cbde2f3965b0b2bd8495d7917a18ddb4cf9aaaeb911bf7e7f648e586637a64188cea67c7899ea078cac036943b184dac4bee7cbbfce09ed660579c41c063876e091"], 0x0, 0x81, 0xb2, &(0x7f00000003c0)=""/178, 0x0, 0x20, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x4, 0xa, 0xd3, 0x9}, 0x10, r2, 0xffffffffffffffff, 0x0, &(0x7f0000001480), &(0x7f00000014c0), 0x10, 0x3}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

17.211014172s ago: executing program 1 (id=1021):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94)
r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[@ANYBLOB='N-N:'], 0x6a)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x600, 0x0, 0x63, 0x11, 0x14}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffff6b}, 0x48)

17.157154714s ago: executing program 0 (id=1022):
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8932, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300))
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[], 0x48)
bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r0 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000004440)=@base={0x14, 0x4, 0x4, 0x7, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x48)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000240), 0x0}, 0x20)
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r1, 0x0, 0x0}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001440)={0xffffffffffffffff, 0x20, &(0x7f0000001400)={&(0x7f00000012c0)=""/74, 0x4a, <r2=>0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0xd, 0xc, &(0x7f00000015c0)=ANY=[@ANYBLOB="18243ef01c331d158fbcb1d96d6e03f5269d06ede96ba7c3631bbf91fb69fc56390750c50ce788abda014b3e094232c020a147579f98ca96b163ab45f2cc6a4cbde2f3965b0b2bd8495d7917a18ddb4cf9aaaeb911bf7e7f648e586637a64188cea67c7899ea078cac036943b184dac4bee7cbbfce09ed660579c41c063876e091"], 0x0, 0x81, 0xb2, &(0x7f00000003c0)=""/178, 0x0, 0x20, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x4, 0xa, 0xd3, 0x9}, 0x10, r2, 0xffffffffffffffff, 0x0, &(0x7f0000001480), &(0x7f00000014c0), 0x10, 0x3}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

17.049926127s ago: executing program 0 (id=1023):
perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0xff93)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
socket$kcm(0xa, 0x2, 0x73)
r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70)
bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="02"], 0x10)
socket$kcm(0xa, 0x2, 0x73)

16.966668879s ago: executing program 1 (id=1024):
bpf$PROG_LOAD(0x5, 0x0, 0x0)
socket$kcm(0xa, 0x5, 0x0)
perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
socket$kcm(0x2, 0x5, 0x0)
socket$kcm(0x10, 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400))
socket$kcm(0xa, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x6d}, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
socket$kcm(0x21, 0x2, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x4, 0xfc, 0x4, 0x0, 0x0, 0x7, 0x404, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x9, 0xffdfffffffffffff}, 0x1890a, 0x100003, 0x3, 0x2, 0x7f, 0xffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r2=>0xffffffffffffffff]}}], 0x18}, 0x2002)
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x56, 0x9, 0x0, 0x0, 0x0, 0x7fef, 0x8082, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x114a44, 0x2e, 0x6, 0x7, 0x20000002, 0x0, 0x6, 0x0, 0x200, 0x0, 0x8}, 0x0, 0x50, 0xffffffffffffffff, 0x9)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, r2, 0x4}, 0x38)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.bfq.idle_time\x00', 0x26e1, 0x0)
bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
ioctl$SIOCSIFHWADDR(r3, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random='\x00\x00\x00\x00\x00 '})

16.965512859s ago: executing program 3 (id=1025):
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x702, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

16.832366774s ago: executing program 1 (id=1026):
socket$kcm(0x2, 0x5, 0x84)
socket$kcm(0x10, 0x400000002, 0x0)
socket$kcm(0xa, 0x1, 0x106)
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, 0x0)
bpf$OBJ_GET_PROG(0x9, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001880), 0x1}, 0x2102)
r0 = socket$kcm(0x2, 0x922000000001, 0x106)
setsockopt$sock_attach_bpf(r0, 0x1, 0x42, &(0x7f0000000000), 0xff7b)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef)

16.789096544s ago: executing program 0 (id=1028):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
r0 = socket$kcm(0x10, 0x400000002, 0x0)
sendmsg$inet(r0, 0x0, 0x0)
recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x10122)
write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x8, 0x12)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r1 = socket$kcm(0xa, 0x5, 0x0)
setsockopt$sock_attach_bpf(r1, 0x29, 0x13, 0x0, 0x0)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x75}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48)
syz_clone(0x20000, 0x0, 0x0, 0x0, 0x0, 0x0)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{}, 0x0, &(0x7f0000000080)}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x3, 0x4, 0x4, 0x12}, 0x48)
recvmsg$unix(r2, 0x0, 0x12)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)

16.728053477s ago: executing program 3 (id=1029):
socketpair(0x26, 0x5, 0x0, &(0x7f0000000000))
mkdir(&(0x7f0000000200)='./file0\x00', 0xb0)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
socket$kcm(0x10, 0x2, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="13000000100000000800"/20, @ANYRES32=0x1, @ANYBLOB="03000000000000000000f3ee758661ed5ff2d544c673295182b3e9dd388b7a6e6d56f97d55c898d3e14f69d331cac8196ed5d95d86a0f11712d024bcf2943546baae69904fd1d0258a20982e953d0507acd1903c0ed4247384bd1e926d3ddb0b1d", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000040), 0x0}, 0x20)
r2 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="0401020028000b05d25a806f8c6394f90424fc602f0009000a740100ff3582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xf, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="2e00000011008b88040f80ee59acbc04130800480f0000005e2900421803001825800000000000000280000c0012", 0x2e}], 0x1}, 0x0)

16.675415688s ago: executing program 1 (id=1030):
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x20}, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$tipc(r2, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$tipc(r2, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0)
sendmsg$inet(r2, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0)
sendmsg$tipc(r2, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000040), 0x4)
sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
close(r2)
recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="b7", 0x1}], 0x1}, 0x40080c0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5411, &(0x7f0000000140)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t\x02\x006\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x01\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x04.\x9aL\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5<J\x1f\xba\xfc\x90(\x985\x93\xa8\xd4\xf0\xbdTy\x18\xc8\xa0\xbb\x99\x8c\xe0Q\xffCl\xbdX\xf73\xa1\xa2\'\x00\x00\x00\xfb\xce\x959x\xfeW\r\xf0{\xcaT\xecp)=\x9d\xdfG8\xa1\xe3=\xa6\x00\x98\xc1\xb3\x91-\xab\'W\x8al?d<JN\xcb\xd4H\xb0_jO\xf3\x90\xe8/l\xdfg)\x8d#\xfdo\xa9L\xdeA*\xec\xa1\x14,\xe8\x8d^\xb9r=\xc0\x18\xd4\x11dU[Ry\xed\xd6\x97\x8a\xe8\xca\x99\x10\x8e\xc8P\xa3\xae/\xdaof\x06\x7f\xf7\x80$f\b\x92\xae\xeb\xdd\"\x89\xb8\xf0\xc3\b\x00\x00\x00\x00\a\xf6\xfc\x1d\xd4\x893\xeb)\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O!\xd2q\xda}\xe2\xa2\xfe\xfd)\\\xdf\x9aN\\\xaeyc\xe4g\xc0\x8a\n\v{\xa9H\\\xd1\x9d')
socket$kcm(0x11, 0x200000000000002, 0x300)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r3, 0x58, &(0x7f0000000500)}, 0x10)
ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'veth0_to_bridge\x00', @local})
r4 = socket$kcm(0x11, 0x3, 0x0)
sendmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80, &(0x7f0000006440)=[{&(0x7f0000000080)="513b5a9c0c0000004d4241fc0560", 0x36}], 0x1}, 0x0)

16.574648811s ago: executing program 1 (id=1031):
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1501, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x9}, 0x30d311, 0x3, 0x0, 0x0, 0x2, 0x4, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$kcm(0x25, 0x1, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x4, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x4, 0x2, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x8)
r1 = socket$kcm(0xa, 0x3, 0x3a)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x0)
r2 = socket$kcm(0x2, 0x5, 0x84)
setsockopt$sock_attach_bpf(r2, 0x84, 0x7d, &(0x7f0000000000), 0x8)

16.488821854s ago: executing program 3 (id=1032):
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$kcm(0x2, 0x1, 0x84)
setsockopt$sock_attach_bpf(r0, 0x0, 0x31, 0x0, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x80, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000006000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x10000000}, 0x800, 0xc8, 0xffff, 0x7, 0xf9, 0xfffffffc, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000b40)='neigh_create\x00', r1}, 0x18)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000fffe80"], 0xfdef)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef)

16.390207507s ago: executing program 1 (id=1033):
write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYBLOB='b 75:*\t'], 0xa)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0)
close(0xffffffffffffffff)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80^\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\xf9_\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2')
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000001000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000500)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t.\xb16\xe3\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5<J\x1f\xba\xfc\x90(\x985\x93\xa8\xd4\xf0\xbdTy\x18\xc8\xa0\xbb\x99\x8c\xe0Q\xffCl\xbdX~3\xa1\xa2\xf4\xd9\xf7\xc7\xfb\xce\x959x\xfeW\r\xf0{\xcaT\xecp)=\x9d\xdfG8\xa1\xe3=\xa6\x00\x98\xc1\xb3\x91-\xab\'W\x8al?d<JN\xcb\xd4H\xb0_jO\xf3\x90\xe8/l\xdfg)\x8d#\xfdo\xa9L\xdeA*\xec\xa1\x14,\xe8\x8d^\xb9r=\xc0\x18\xd4\x11dU[Ry\xed\xd6\x97\x8a\xe8\xca\x99\x10\x8e\xc8P\xa3\xae/\xdaof\x06\x7f\xf7\x80$f\b\x92\xae\xeb\xdd\"\x89\xb8\xf0\xc3\b\x00\x00\x00\x00\a\xf6\xfc\x1d\xd4\x893\xeb)\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O!\xd2q\xda}\xe2\xa2\xfe\xfd)\\\xdf\x9aN\\\xaeyc\xe4g\xc0\x8a\n\v{\xa9H\\\xd1\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x057\xe0\x9cZ\xcb\x02\x80y\xcd\xf5S\xf9\xcf\x11\xe5\xa0\x11Odrk\xceyf\xe0\x19\x13\xe9][<\xe4xv\xa0j\xb8\xfd\xee\x13\xa0\xb6\x1f\x92\xd5\xf9\x03\tO\xaeh\x8cV\xb0\x80\xfd,\xde\xf3-*\x7f\x17\x8a\'m\xd1\xbc\xae\xc0~\xd72f\xa3\xe8S!\xc0[#e\xc5\xab\xc4U\xdf{\x9a\x11S)\x8e\x8f\x92\fU\xe9\x8f\x1eg\x9d\x88.\xd5\n{\x1d\xd3\xb3\xa3\a\v\xaa9\xb1[\xc4\xeb\xe4\xf7\xd9\xdfG_G\xc54\x83\xbe?\x012\xc9\x86\xb5\x05\xa6\x1du\x01A\x81H\xd2\x80\xe5\xd6\x96\x1f\xbf\x87\xe6h\x98\xd7\x12[\xbcb\xef\x88{!\xefb7p+\x02\x9d\x8e5\xb4\x92\x99\xc3V\xfe\xbc=\xfb\xd4\xbe\xd5y\xb1\x9f\xb5m\xb2\xa8\xaf\xfbg\xfa\xf3\x9f)\xe6o\x1c\xb9X\x14L\xf8\xf1O\x1b\x85k\xb1oG\x8e\xf8\x1e\xa2\xd3\x91\xa0\xbb\xb79\x12\xdd\x9co\xd1\x06:L\x14\xce\xc4\xbf\x99:C\xac\x12\x82\xf1\xb8\x19\xcc+O|')
r2 = socket$kcm(0x2, 0x3, 0x84)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000380)={r2})

16.28709173s ago: executing program 3 (id=1034):
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8932, 0x0)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
socket$kcm(0x29, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300))
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)=ANY=[], 0x48)
bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r0 = bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000004440)=@base={0x14, 0x4, 0x4, 0x7, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x48)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000240), 0x0}, 0x20)
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r1, 0x0, 0x0}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001440)={0xffffffffffffffff, 0x20, &(0x7f0000001400)={&(0x7f00000012c0)=""/74, 0x4a, <r2=>0x0, 0x0}}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0xd, 0xc, &(0x7f00000015c0)=ANY=[@ANYBLOB="18243ef01c331d158fbcb1d96d6e03f5269d06ede96ba7c3631bbf91fb69fc56390750c50ce788abda014b3e094232c020a147579f98ca96b163ab45f2cc6a4cbde2f3965b0b2bd8495d7917a18ddb4cf9aaaeb911bf7e7f648e586637a64188cea67c7899ea078cac036943b184dac4bee7cbbfce09ed660579c41c063876e091"], 0x0, 0x81, 0xb2, &(0x7f00000003c0)=""/178, 0x0, 0x20, '\x00', 0x0, @sock_ops=0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001280)={0x4, 0xa, 0xd3, 0x9}, 0x10, r2, 0xffffffffffffffff, 0x0, &(0x7f0000001480), &(0x7f00000014c0), 0x10, 0x3}, 0x94)
bpf$PROG_LOAD(0x5, 0x0, 0x0)

16.107685035s ago: executing program 3 (id=1035):
perf_event_open(&(0x7f0000001240)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYBLOB='b 75:*\t'], 0xa)
r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0)
close(0xffffffffffffffff)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80^\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\xf9_\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2')
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000001000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a40)=ANY=[@ANYRES8=r0, @ANYRESDEC, @ANYBLOB='\x00'/20, @ANYBLOB="216b577a3aa3f78dda23a453c1563a2a66b6270c345ea4dbd086f82e8d0fb25d600a38caab0701bfe428aa627aaa89c887cb08db1486a9755ed8d63bf244611154d5e0b340c90a35abb5d38348c50991b092cad02dc29c51c6c7f14db897dac0d5e1290664195cb969b073f282fa38ba49759cdccb60a7f09d2eec490178a9c5caf907831f39474e086f69f0803d67a0a50e7327a25726c8246b11a1a59cf75e391a69c12fdfd5d585584ebb7a9558c2065a6095b83597d8a93688da1f986b0b558ef8963be5d89cb57a0416", @ANYRES8=r1, @ANYRESOCT], 0x48)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000500)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12t.\xb16\xe3\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5<J\x1f\xba\xfc\x90(\x985\x93\xa8\xd4\xf0\xbdTy\x18\xc8\xa0\xbb\x99\x8c\xe0Q\xffCl\xbdX~3\xa1\xa2\xf4\xd9\xf7\xc7\xfb\xce\x959x\xfeW\r\xf0{\xcaT\xecp)=\x9d\xdfG8\xa1\xe3=\xa6\x00\x98\xc1\xb3\x91-\xab\'W\x8al?d<JN\xcb\xd4H\xb0_jO\xf3\x90\xe8/l\xdfg)\x8d#\xfdo\xa9L\xdeA*\xec\xa1\x14,\xe8\x8d^\xb9r=\xc0\x18\xd4\x11dU[Ry\xed\xd6\x97\x8a\xe8\xca\x99\x10\x8e\xc8P\xa3\xae/\xdaof\x06\x7f\xf7\x80$f\b\x92\xae\xeb\xdd\"\x89\xb8\xf0\xc3\b\x00\x00\x00\x00\a\xf6\xfc\x1d\xd4\x893\xeb)\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O!\xd2q\xda}\xe2\xa2\xfe\xfd)\\\xdf\x9aN\\\xaeyc\xe4g\xc0\x8a\n\v{\xa9H\\\xd1\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x057\xe0\x9cZ\xcb\x02\x80y\xcd\xf5S\xf9\xcf\x11\xe5\xa0\x11Odrk\xceyf\xe0\x19\x13\xe9][<\xe4xv\xa0j\xb8\xfd\xee\x13\xa0\xb6\x1f\x92\xd5\xf9\x03\tO\xaeh\x8cV\xb0\x80\xfd,\xde\xf3-*\x7f\x17\x8a\'m\xd1\xbc\xae\xc0~\xd72f\xa3\xe8S!\xc0[#e\xc5\xab\xc4U\xdf{\x9a\x11S)\x8e\x8f\x92\fU\xe9\x8f\x1eg\x9d\x88.\xd5\n{\x1d\xd3\xb3\xa3\a\v\xaa9\xb1[\xc4\xeb\xe4\xf7\xd9\xdfG_G\xc54\x83\xbe?\x012\xc9\x86\xb5\x05\xa6\x1du\x01A\x81H\xd2\x80\xe5\xd6\x96\x1f\xbf\x87\xe6h\x98\xd7\x12[\xbcb\xef\x88{!\xefb7p+\x02\x9d\x8e5\xb4\x92\x99\xc3V\xfe\xbc=\xfb\xd4\xbe\xd5y\xb1\x9f\xb5m\xb2\xa8\xaf\xfbg\xfa\xf3\x9f)\xe6o\x1c\xb9X\x14L\xf8\xf1O\x1b\x85k\xb1oG\x8e\xf8\x1e\xa2\xd3\x91\xa0\xbb\xb79\x12\xdd\x9co\xd1\x06:L\x14\xce\xc4\xbf\x99:C\xac\x12\x82\xf1\xb8\x19\xcc+O|')
socket$kcm(0x2, 0x3, 0x84)
r5 = socket$kcm(0x11, 0x3, 0x0)
setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000000), 0x4)
sendmsg$kcm(r5, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x2, 0x9}, 0x80, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000c00)="294f28dfe56d2c8ba236", 0xa}], 0x2}, 0x4008001)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b0000000000000000000000e500000000000000", @ANYRES32, @ANYBLOB="047a53d33900fd000000000000000000f8000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000200"], 0x50)
openat$cgroup_devices(r3, &(0x7f0000000300)='devices.deny\x00', 0x2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0)
openat$cgroup_subtree(r3, &(0x7f0000000240), 0x2, 0x0)
r6 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000c40)="c10e020022003505d25a806f8c6394f90435fc60040011000a740100053582c137153e37024801", 0x27}], 0x3b, 0x0, 0x31}, 0x0)
r7 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c034002040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa, 0x0, 0x0, 0x4000}, 0x0)

12.807395002s ago: executing program 2 (id=963):
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$inet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef)

9.776199951s ago: executing program 4 (id=356):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20)
perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="feffffff000050399e0ba845191b000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
r0 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33)

6.223360676s ago: executing program 2 (id=963):
r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$inet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef)

1.449657267s ago: executing program 4 (id=356):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20)
perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="feffffff000050399e0ba845191b000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
r0 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33)

0s ago: executing program 4 (id=356):
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20)
perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000))
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="feffffff000050399e0ba845191b000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48)
r0 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33)

kernel console output (not intermixed with test programs):

/0x230
[  143.862327][ T6348]  ? show_regs_print_info+0x20/0x20
[  143.867567][ T6348]  ? load_image+0x3b0/0x3b0
[  143.872125][ T6348]  should_fail+0x38c/0x4c0
[  143.876601][ T6348]  should_failslab+0x5/0x20
[  143.881141][ T6348]  slab_pre_alloc_hook+0x51/0xc0
[  143.886133][ T6348]  ? dst_alloc+0x101/0x160
[  143.890592][ T6348]  kmem_cache_alloc+0x3d/0x290
[  143.895404][ T6348]  dst_alloc+0x101/0x160
[  143.899697][ T6348]  ip_route_output_key_hash_rcu+0x14a1/0x2460
[  143.904056][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  143.905990][ T6348]  ? ip_route_output_key_hash_rcu+0x1251/0x2460
[  143.919731][ T6348]  ip_route_output_key_hash+0x1b1/0x2e0
[  143.925087][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  143.925322][ T6348]  ? ip_route_input_rcu+0x3100/0x3100
[  143.938663][ T6348]  ? bpf_lsm_xfrm_decode_session+0x5/0x10
[  143.944430][ T6348]  vti6_tnl_xmit+0xc63/0x1ab0
[  143.949192][ T6348]  ? verify_lock_unused+0x140/0x140
[  143.954439][ T6348]  ? lock_chain_count+0x20/0x20
[  143.959331][ T6348]  ? validate_xmit_xfrm+0xb7/0xff0
[  143.964480][ T6348]  ? __kernel_text_address+0x9a/0x100
[  143.967254][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  143.969884][ T6348]  ? _raw_spin_lock_irqsave+0x7f/0xf0
[  143.982196][ T5931] device veth0_macvtap entered promiscuous mode
[  143.983178][ T6348]  ? vti6_dev_uninit+0x110/0x110
[  143.994393][ T6348]  dev_hard_start_xmit+0x2a5/0x7e0
[  143.996757][ T5931] device veth1_macvtap entered promiscuous mode
[  143.999562][ T6348]  __dev_queue_xmit+0x19df/0x2ed0
[  144.010852][ T6348]  ? dev_queue_xmit+0x20/0x20
[  144.015576][ T6348]  ? skb_release_data+0x1b7/0x850
[  144.020661][ T6348]  __bpf_redirect+0x6ad/0xee0
[  144.023042][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  144.025391][ T6348]  bpf_clone_redirect+0x241/0x390
[  144.036257][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.040899][ T6348]  bpf_prog_6893982b85ceadf7+0x56/0xc80
[  144.040928][ T6348]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  144.040959][ T6348]  ? lock_chain_count+0x20/0x20
[  144.040990][ T6348]  ? seqcount_lockdep_reader_access+0x120/0x1c0
[  144.041016][ T6348]  ? lockdep_hardirqs_on+0x94/0x140
[  144.041041][ T6348]  ? ktime_get+0x7b/0x270
[  144.041063][ T6348]  ? seqcount_lockdep_reader_access+0x172/0x1c0
[  144.041089][ T6348]  ? ktime_get_real_ts64+0x420/0x420
[  144.041113][ T6348]  ? read_lock_is_recursive+0x10/0x10
[  144.041158][ T6348]  bpf_test_run+0x522/0x870
[  144.041201][ T6348]  ? convert___skb_to_skb+0x4c0/0x4c0
[  144.058181][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  144.062527][ T6348]  ? eth_get_headlen+0x1f0/0x1f0
[  144.062558][ T6348]  ? __build_skb+0x1e2/0x2e0
[  144.067537][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.073667][ T6348]  ? convert___skb_to_skb+0x3d/0x4c0
[  144.073697][ T6348]  bpf_prog_test_run_skb+0x9cc/0x1180
[  144.073740][ T6348]  ? cpu_online+0x60/0x60
[  144.079264][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  144.083366][ T6348]  bpf_prog_test_run+0x31e/0x390
[  144.089954][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.094998][ T6348]  __sys_bpf+0x535/0x670
[  144.095029][ T6348]  ? bpf_link_show_fdinfo+0x310/0x310
[  144.095065][ T6348]  ? vtime_user_exit+0x2dc/0x400
[  144.095095][ T6348]  __x64_sys_bpf+0x78/0x90
[  144.095119][ T6348]  do_syscall_64+0x4c/0xa0
[  144.095139][ T6348]  ? clear_bhb_loop+0x30/0x80
[  144.095159][ T6348]  ? clear_bhb_loop+0x30/0x80
[  144.095182][ T6348]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  144.095202][ T6348] RIP: 0033:0x7f18fb7c0929
[  144.095222][ T6348] 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
[  144.109605][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  144.110471][ T6348] RSP: 002b:00007f18f9607038 EFLAGS: 00000246
[  144.121549][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.125829][ T6348]  ORIG_RAX: 0000000000000141
[  144.125841][ T6348] RAX: ffffffffffffffda RBX: 00007f18fb9e8080 RCX: 00007f18fb7c0929
[  144.125857][ T6348] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  144.125872][ T6348] RBP: 00007f18f9607090 R08: 0000000000000000 R09: 0000000000000000
[  144.133365][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_0
[  144.140389][ T6348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  144.146576][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  144.151056][ T6348] R13: 0000000000000000 R14: 00007f18fb9e8080 R15: 00007fff27a187b8
[  144.151094][ T6348]  </TASK>
[  144.421689][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  144.430116][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  144.455976][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  144.487193][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  144.514754][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.532727][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  144.557567][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.577064][ T6366] netlink: 123072 bytes leftover after parsing attributes in process `syz.1.563'.
[  144.580504][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  144.636584][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.669524][ T5931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  144.689700][ T5931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  144.708193][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_1
[  144.725259][ T6366] netlink: 14 bytes leftover after parsing attributes in process `syz.1.563'.
[  144.745176][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  144.766448][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  144.783185][ T5931] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  144.800103][ T5931] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  144.811787][ T5931] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  144.824895][ T5931] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  145.134613][  T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  145.162005][  T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  145.196791][ T6380] netlink: 'syz.1.566': attribute type 10 has an invalid length.
[  145.291053][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  145.303308][ T6380] netlink: 'syz.1.566': attribute type 10 has an invalid length.
[  145.327582][ T6380] netlink: 55 bytes leftover after parsing attributes in process `syz.1.566'.
[  145.353846][  T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  145.405082][  T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  145.456374][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  145.786851][ T6413] FAULT_INJECTION: forcing a failure.
[  145.786851][ T6413] name failslab, interval 1, probability 0, space 0, times 0
[  145.870444][ T6413] CPU: 0 PID: 6413 Comm: syz.0.573 Not tainted 5.15.186-syzkaller #0
[  145.878579][ T6413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  145.888668][ T6413] Call Trace:
[  145.891982][ T6413]  <TASK>
[  145.894957][ T6413]  dump_stack_lvl+0x168/0x230
[  145.899696][ T6413]  ? show_regs_print_info+0x20/0x20
[  145.904950][ T6413]  ? load_image+0x3b0/0x3b0
[  145.909512][ T6413]  ? __might_sleep+0xf0/0xf0
[  145.914158][ T6413]  ? __lock_acquire+0x7c60/0x7c60
[  145.919220][ T6413]  ? mark_lock+0x94/0x320
[  145.923585][ T6413]  should_fail+0x38c/0x4c0
[  145.928027][ T6413]  should_failslab+0x5/0x20
[  145.932544][ T6413]  slab_pre_alloc_hook+0x51/0xc0
[  145.937514][ T6413]  kmem_cache_alloc_trace+0x47/0x2a0
[  145.942838][ T6413]  ? find_css_set+0x9a4/0x1520
[  145.947636][ T6413]  find_css_set+0x9a4/0x1520
[  145.952258][ T6413]  ? cgroup_migrate_prepare_dst+0xc30/0xc30
[  145.958190][ T6413]  ? mark_lock+0x94/0x320
[  145.962551][ T6413]  cgroup_migrate_prepare_dst+0x13b/0xc30
[  145.968471][ T6413]  cgroup_attach_task+0x52c/0x7e0
[  145.973530][ T6413]  ? cgroup_migrate_execute+0x1010/0x1010
[  145.979292][ T6413]  ? get_task_cred+0x2b6/0x330
[  145.984072][ T6413]  __cgroup1_procs_write+0x2e5/0x3f0
[  145.989376][ T6413]  ? cgroup_pidlist_destroy_work_fn+0x210/0x210
[  145.995640][ T6413]  ? cgroup_pidlist_stop+0xf0/0xf0
[  146.000792][ T6413]  cgroup_file_write+0x2f7/0x630
[  146.005763][ T6413]  ? read_lock_is_recursive+0x10/0x10
[  146.011153][ T6413]  ? cgroup_seqfile_stop+0xd0/0xd0
[  146.016328][ T6413]  ? cgroup_seqfile_stop+0xd0/0xd0
[  146.021479][ T6413]  kernfs_fop_write_iter+0x379/0x4c0
[  146.026805][ T6413]  vfs_write+0x712/0xd00
[  146.031077][ T6413]  ? file_end_write+0x250/0x250
[  146.035974][ T6413]  ? __fget_files+0x40f/0x480
[  146.040681][ T6413]  ? mutex_lock_nested+0x17/0x20
[  146.045631][ T6413]  ? __fdget_pos+0x2bf/0x370
[  146.050236][ T6413]  ? ksys_write+0x71/0x250
[  146.054688][ T6413]  ksys_write+0x14d/0x250
[  146.059074][ T6413]  ? __ia32_sys_read+0x80/0x80
[  146.063873][ T6413]  ? lockdep_hardirqs_on+0x94/0x140
[  146.069085][ T6413]  do_syscall_64+0x4c/0xa0
[  146.073512][ T6413]  ? clear_bhb_loop+0x30/0x80
[  146.078216][ T6413]  ? clear_bhb_loop+0x30/0x80
[  146.082906][ T6413]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  146.088810][ T6413] RIP: 0033:0x7f83717b9929
[  146.093235][ T6413] 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
[  146.112890][ T6413] RSP: 002b:00007f836f621038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  146.121342][ T6413] RAX: ffffffffffffffda RBX: 00007f83719e0fa0 RCX: 00007f83717b9929
[  146.129339][ T6413] RDX: 0000000000000012 RSI: 0000200000000880 RDI: 0000000000000004
[  146.137317][ T6413] RBP: 00007f836f621090 R08: 0000000000000000 R09: 0000000000000000
[  146.145308][ T6413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  146.153303][ T6413] R13: 0000000000000000 R14: 00007f83719e0fa0 R15: 00007ffd1781a2b8
[  146.161336][ T6413]  </TASK>
[  146.460428][  T434] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  146.489956][ T6429] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.577'.
[  146.534479][ T6432] netlink: 14 bytes leftover after parsing attributes in process `syz.3.577'.
[  147.074123][  T434] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  147.201133][ T6457] netlink: 'syz.0.583': attribute type 10 has an invalid length.
[  147.258031][ T6457] netlink: 'syz.0.583': attribute type 10 has an invalid length.
[  147.314997][ T6457] netlink: 55 bytes leftover after parsing attributes in process `syz.0.583'.
[  147.455107][  T434] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  147.746216][  T434] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  148.332694][ T6487] netlink: 2220 bytes leftover after parsing attributes in process `syz.2.590'.
[  148.543324][ T6495] FAULT_INJECTION: forcing a failure.
[  148.543324][ T6495] name failslab, interval 1, probability 0, space 0, times 0
[  148.591992][ T6495] CPU: 1 PID: 6495 Comm: syz.1.591 Not tainted 5.15.186-syzkaller #0
[  148.600144][ T6495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  148.610251][ T6495] Call Trace:
[  148.613579][ T6495]  <TASK>
[  148.616554][ T6495]  dump_stack_lvl+0x168/0x230
[  148.621299][ T6495]  ? show_regs_print_info+0x20/0x20
[  148.626561][ T6495]  ? load_image+0x3b0/0x3b0
[  148.631142][ T6495]  ? __might_sleep+0xf0/0xf0
[  148.636058][ T6495]  ? __lock_acquire+0x7c60/0x7c60
[  148.641136][ T6495]  ? netlink_insert+0xe7c/0x11d0
[  148.646148][ T6495]  should_fail+0x38c/0x4c0
[  148.650645][ T6495]  should_failslab+0x5/0x20
[  148.655207][ T6495]  slab_pre_alloc_hook+0x51/0xc0
[  148.660214][ T6495]  kmem_cache_alloc_node+0x47/0x2d0
[  148.665465][ T6495]  ? __alloc_skb+0xf4/0x750
[  148.670056][ T6495]  __alloc_skb+0xf4/0x750
[  148.674469][ T6495]  netlink_sendmsg+0x645/0xbc0
[  148.679319][ T6495]  ? netlink_getsockopt+0x560/0x560
[  148.684586][ T6495]  ? aa_sock_msg_perm+0x94/0x150
[  148.689610][ T6495]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  148.694960][ T6495]  ? security_socket_sendmsg+0x7c/0xa0
[  148.700482][ T6495]  ? netlink_getsockopt+0x560/0x560
[  148.705750][ T6495]  ____sys_sendmsg+0x5a2/0x8c0
[  148.710607][ T6495]  ? memset+0x1e/0x40
[  148.714753][ T6495]  ? __sys_sendmsg_sock+0x30/0x30
[  148.719875][ T6495]  ? import_iovec+0x6f/0xa0
[  148.724448][ T6495]  ___sys_sendmsg+0x1f0/0x260
[  148.729218][ T6495]  ? __sys_sendmsg+0x250/0x250
[  148.734083][ T6495]  ? vfs_write+0x84d/0xd00
[  148.738630][ T6495]  ? __fdget+0x18b/0x210
[  148.742948][ T6495]  __se_sys_sendmsg+0x190/0x250
[  148.747872][ T6495]  ? __x64_sys_sendmsg+0x80/0x80
[  148.752864][ T6495]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  148.758955][ T6495]  ? lockdep_hardirqs_on+0x94/0x140
[  148.764220][ T6495]  do_syscall_64+0x4c/0xa0
[  148.768805][ T6495]  ? clear_bhb_loop+0x30/0x80
[  148.773541][ T6495]  ? clear_bhb_loop+0x30/0x80
[  148.778285][ T6495]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  148.784227][ T6495] RIP: 0033:0x7f53b5dc3929
[  148.788700][ T6495] 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
[  148.808370][ T6495] RSP: 002b:00007f53b3c2b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  148.816849][ T6495] RAX: ffffffffffffffda RBX: 00007f53b5feafa0 RCX: 00007f53b5dc3929
[  148.824872][ T6495] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003
[  148.832896][ T6495] RBP: 00007f53b3c2b090 R08: 0000000000000000 R09: 0000000000000000
[  148.840922][ T6495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  148.848942][ T6495] R13: 0000000000000000 R14: 00007f53b5feafa0 R15: 00007ffd1852ebd8
[  148.857016][ T6495]  </TASK>
[  149.532736][ T6510] netlink: 14 bytes leftover after parsing attributes in process `syz.0.593'.
[  149.533952][ T6504] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.593'.
[  149.991244][ T4262] Bluetooth: hci3: command 0x0409 tx timeout
[  150.401625][ T6478] chnl_net:caif_netlink_parms(): no params data found
[  150.885030][ T6531] netlink: 'syz.3.599': attribute type 10 has an invalid length.
[  150.931287][ T6541] netlink: 'syz.3.599': attribute type 10 has an invalid length.
[  150.939097][ T6541] netlink: 55 bytes leftover after parsing attributes in process `syz.3.599'.
[  151.581719][ T6478] bridge0: port 1(bridge_slave_0) entered blocking state
[  151.588871][ T6478] bridge0: port 1(bridge_slave_0) entered disabled state
[  151.641604][ T6478] device bridge_slave_0 entered promiscuous mode
[  151.764214][ T6565] FAULT_INJECTION: forcing a failure.
[  151.764214][ T6565] name failslab, interval 1, probability 0, space 0, times 0
[  151.777473][ T6565] CPU: 1 PID: 6565 Comm: syz.1.603 Not tainted 5.15.186-syzkaller #0
[  151.785773][ T6565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  151.795876][ T6565] Call Trace:
[  151.799190][ T6565]  <TASK>
[  151.802149][ T6565]  dump_stack_lvl+0x168/0x230
[  151.806887][ T6565]  ? show_regs_print_info+0x20/0x20
[  151.812121][ T6565]  ? load_image+0x3b0/0x3b0
[  151.816683][ T6565]  ? lookup+0x495/0x5a0
[  151.820884][ T6565]  should_fail+0x38c/0x4c0
[  151.825344][ T6565]  should_failslab+0x5/0x20
[  151.829868][ T6565]  slab_pre_alloc_hook+0x51/0xc0
[  151.834840][ T6565]  ? inet_getpeer+0x4cb/0xb80
[  151.839546][ T6565]  kmem_cache_alloc+0x3d/0x290
[  151.844350][ T6565]  inet_getpeer+0x4cb/0xb80
[  151.848903][ T6565]  ? trace_fib6_table_lookup+0x1b0/0x1b0
[  151.854558][ T6565]  ? icmpv6_xrlim_allow+0x355/0x490
[  151.859798][ T6565]  ? inet_peer_base_init+0x100/0x100
[  151.865327][ T6565]  icmpv6_xrlim_allow+0x355/0x490
[  151.870388][ T6565]  ? dev_put+0x60/0x60
[  151.874596][ T6565]  ? bpf_lsm_xfrm_decode_session+0x5/0x10
[  151.880431][ T6565]  icmp6_send+0xce9/0x16e0
[  151.885012][ T6565]  ? icmpv6_push_pending_frames+0x450/0x450
[  151.890996][ T6565]  ? verify_lock_unused+0x140/0x140
[  151.896266][ T6565]  ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0
[  151.903064][ T6565]  icmpv6_param_prob+0x28/0x40
[  151.907896][ T6565]  ip6_parse_tlv+0x1d1d/0x2070
[  151.912784][ T6565]  ipv6_parse_hopopts+0x2a0/0x570
[  151.917941][ T6565]  ip6_rcv_core+0xf53/0x1620
[  151.922612][ T6565]  ipv6_rcv+0x6e/0xb0
[  151.926631][ T6565]  ? ip6_rcv_finish_core+0x420/0x420
[  151.931942][ T6565]  __netif_receive_skb+0xcc/0x290
[  151.937751][ T6565]  ? ktime_get_with_offset+0x2d7/0x320
[  151.943259][ T6565]  netif_receive_skb+0x19e/0x6c0
[  151.948231][ T6565]  ? netif_receive_skb_core+0x210/0x210
[  151.953831][ T6565]  tun_rx_batched+0x5a1/0x6d0
[  151.958542][ T6565]  ? local_bh_enable+0x20/0x20
[  151.963323][ T6565]  ? __local_bh_enable_ip+0x12a/0x1b0
[  151.968813][ T6565]  ? read_lock_is_recursive+0x10/0x10
[  151.974223][ T6565]  ? __local_bh_enable_ip+0x12a/0x1b0
[  151.979626][ T6565]  ? _local_bh_enable+0xa0/0xa0
[  151.984501][ T6565]  ? skb_copy_datagram_from_iter+0x5ab/0x6a0
[  151.990542][ T6565]  tun_get_user+0x23f0/0x38d0
[  151.995299][ T6565]  ? tun_ring_recv+0xc30/0xc30
[  152.000119][ T6565]  ? rcu_lock_release+0x5/0x20
[  152.004915][ T6565]  ? __lock_acquire+0x7c60/0x7c60
[  152.010016][ T6565]  tun_chr_write_iter+0x112/0x1e0
[  152.015186][ T6565]  vfs_write+0x712/0xd00
[  152.019472][ T6565]  ? file_end_write+0x250/0x250
[  152.024374][ T6565]  ? __fget_files+0x40f/0x480
[  152.029107][ T6565]  ? __fdget_pos+0x1e2/0x370
[  152.033734][ T6565]  ? ksys_write+0x71/0x250
[  152.038303][ T6565]  ksys_write+0x14d/0x250
[  152.042760][ T6565]  ? __ia32_sys_read+0x80/0x80
[  152.047562][ T6565]  ? lockdep_hardirqs_on+0x94/0x140
[  152.052800][ T6565]  do_syscall_64+0x4c/0xa0
[  152.057235][ T6565]  ? clear_bhb_loop+0x30/0x80
[  152.061939][ T6565]  ? clear_bhb_loop+0x30/0x80
[  152.066644][ T6565]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  152.072562][ T6565] RIP: 0033:0x7f53b5dc3929
[  152.077008][ T6565] 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
[  152.096640][ T6565] RSP: 002b:00007f53b3c0a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  152.105086][ T6565] RAX: ffffffffffffffda RBX: 00007f53b5feb080 RCX: 00007f53b5dc3929
[  152.113084][ T6565] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8
[  152.121083][ T6565] RBP: 00007f53b3c0a090 R08: 0000000000000000 R09: 0000000000000000
[  152.129075][ T6565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  152.137066][ T6565] R13: 0000000000000000 R14: 00007f53b5feb080 R15: 00007ffd1852ebd8
[  152.145127][ T6565]  </TASK>
[  152.154489][ T4246] Bluetooth: hci3: command 0x041b tx timeout
[  152.311225][ T6478] bridge0: port 2(bridge_slave_1) entered blocking state
[  152.319655][ T6478] bridge0: port 2(bridge_slave_1) entered disabled state
[  152.382902][ T6478] device bridge_slave_1 entered promiscuous mode
[  152.415188][ T6569] netlink: 'syz.0.604': attribute type 6 has an invalid length.
[  152.713508][ T6478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  152.900259][ T6583] FAULT_INJECTION: forcing a failure.
[  152.900259][ T6583] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  152.950000][ T6585] netlink: 123072 bytes leftover after parsing attributes in process `syz.1.608'.
[  153.017836][ T6478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  153.038046][ T6583] CPU: 1 PID: 6583 Comm: syz.3.607 Not tainted 5.15.186-syzkaller #0
[  153.046195][ T6583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  153.056305][ T6583] Call Trace:
[  153.059626][ T6583]  <TASK>
[  153.062608][ T6583]  dump_stack_lvl+0x168/0x230
[  153.067340][ T6583]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  153.073602][ T6583]  ? show_regs_print_info+0x20/0x20
[  153.078962][ T6583]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  153.085240][ T6583]  should_fail+0x38c/0x4c0
[  153.089739][ T6583]  _copy_from_iter+0x22a/0x1150
[  153.094655][ T6583]  ? __lock_acquire+0x7c60/0x7c60
[  153.099762][ T6583]  ? copy_mc_pipe_to_iter+0x7d0/0x7d0
[  153.105209][ T6583]  ? __virt_addr_valid+0x3c6/0x470
[  153.110371][ T6583]  ? __phys_addr+0xb6/0x170
[  153.114925][ T6583]  ? __phys_addr_symbol+0x2b/0x70
[  153.120097][ T6583]  ? __check_object_size+0x30c/0x410
[  153.125465][ T6583]  netlink_sendmsg+0x749/0xbc0
[  153.130312][ T6583]  ? netlink_getsockopt+0x560/0x560
[  153.135577][ T6583]  ? aa_sock_msg_perm+0x94/0x150
[  153.140598][ T6583]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  153.145946][ T6583]  ? security_socket_sendmsg+0x7c/0xa0
[  153.151467][ T6583]  ? netlink_getsockopt+0x560/0x560
[  153.156730][ T6583]  ____sys_sendmsg+0x5a2/0x8c0
[  153.161566][ T6583]  ? memset+0x1e/0x40
[  153.165743][ T6583]  ? __sys_sendmsg_sock+0x30/0x30
[  153.170864][ T6583]  ? import_iovec+0x6f/0xa0
[  153.175439][ T6583]  ___sys_sendmsg+0x1f0/0x260
[  153.180207][ T6583]  ? __sys_sendmsg+0x250/0x250
[  153.185283][ T6583]  ? trace_event_raw_event_lock+0x250/0x250
[  153.191239][ T6583]  ? vfs_write+0x84d/0xd00
[  153.195778][ T6583]  ? __fdget+0x18b/0x210
[  153.200089][ T6583]  __se_sys_sendmsg+0x190/0x250
[  153.205021][ T6583]  ? __x64_sys_sendmsg+0x80/0x80
[  153.210019][ T6583]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  153.216114][ T6583]  ? lockdep_hardirqs_on+0x94/0x140
[  153.221392][ T6583]  do_syscall_64+0x4c/0xa0
[  153.225867][ T6583]  ? clear_bhb_loop+0x30/0x80
[  153.230704][ T6583]  ? clear_bhb_loop+0x30/0x80
[  153.235619][ T6583]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  153.241659][ T6583] RIP: 0033:0x7ff1f0842929
[  153.246131][ T6583] 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
[  153.266740][ T6583] RSP: 002b:00007ff1ee6aa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  153.275240][ T6583] RAX: ffffffffffffffda RBX: 00007ff1f0a69fa0 RCX: 00007ff1f0842929
[  153.283272][ T6583] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004
[  153.291303][ T6583] RBP: 00007ff1ee6aa090 R08: 0000000000000000 R09: 0000000000000000
[  153.299360][ T6583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  153.300192][ T6585] netlink: 14 bytes leftover after parsing attributes in process `syz.1.608'.
[  153.307379][ T6583] R13: 0000000000000000 R14: 00007ff1f0a69fa0 R15: 00007ffd3e5bd208
[  153.307456][ T6583]  </TASK>
[  153.615280][  T434] device hsr_slave_0 left promiscuous mode
[  153.671315][  T434] device hsr_slave_1 left promiscuous mode
[  153.709363][  T434] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  153.748743][  T434] batman_adv: batadv0: Removing interface: batadv_slave_0
[  153.816638][  T434] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  153.867433][  T434] batman_adv: batadv0: Removing interface: batadv_slave_1
[  153.898966][  T434] device bridge_slave_1 left promiscuous mode
[  153.981254][  T434] bridge0: port 2(bridge_slave_1) entered disabled state
[  154.048848][  T434] device bridge_slave_0 left promiscuous mode
[  154.081172][  T434] bridge0: port 1(bridge_slave_0) entered disabled state
[  154.220504][  T434] device veth1_macvtap left promiscuous mode
[  154.227497][ T4239] Bluetooth: hci3: command 0x040f tx timeout
[  154.261538][  T434] device veth0_macvtap left promiscuous mode
[  154.310398][  T434] device veth1_vlan left promiscuous mode
[  154.353315][  T434] device veth0_vlan left promiscuous mode
[  155.395048][  T434] team0 (unregistering): Port device team_slave_1 removed
[  155.453088][  T434] team0 (unregistering): Port device team_slave_0 removed
[  155.502789][  T434] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  155.575108][  T434] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  155.830389][  T434] bond0 (unregistering): Released all slaves
[  155.964396][ T6478] team0: Port device team_slave_0 added
[  156.002762][ T6478] team0: Port device team_slave_1 added
[  156.021165][ T6626] netlink: 'syz.1.617': attribute type 10 has an invalid length.
[  156.047835][ T6625] netlink: 'syz.1.617': attribute type 10 has an invalid length.
[  156.082004][ T6625] netlink: 55 bytes leftover after parsing attributes in process `syz.1.617'.
[  156.287360][ T6478] batman_adv: batadv0: Adding interface: batadv_slave_0
[  156.301207][ T4246] Bluetooth: hci3: command 0x0419 tx timeout
[  156.321051][ T6478] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  156.417054][ T6478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  156.474286][ T6631] netlink: 'syz.2.619': attribute type 39 has an invalid length.
[  156.530161][ T6478] batman_adv: batadv0: Adding interface: batadv_slave_1
[  156.557339][ T6478] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  156.660967][ T6478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  156.728396][ T6637] netlink: 'syz.3.620': attribute type 6 has an invalid length.
[  156.786964][ T6637] netlink: 164 bytes leftover after parsing attributes in process `syz.3.620'.
[  156.924098][ T6641] netlink: 123072 bytes leftover after parsing attributes in process `syz.2.623'.
[  157.297120][ T6641] netlink: 14 bytes leftover after parsing attributes in process `syz.2.623'.
[  157.326752][ T6478] device hsr_slave_0 entered promiscuous mode
[  157.393007][ T6478] device hsr_slave_1 entered promiscuous mode
[  157.435339][ T6478] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  157.470984][ T6478] Cannot create hsr debugfs directory
[  157.774445][ T6660] FAULT_INJECTION: forcing a failure.
[  157.774445][ T6660] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  157.828958][ T6660] CPU: 1 PID: 6660 Comm: syz.2.627 Not tainted 5.15.186-syzkaller #0
[  157.837124][ T6660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  157.847332][ T6660] Call Trace:
[  157.850669][ T6660]  <TASK>
[  157.853646][ T6660]  dump_stack_lvl+0x168/0x230
[  157.858404][ T6660]  ? show_regs_print_info+0x20/0x20
[  157.863665][ T6660]  ? load_image+0x3b0/0x3b0
[  157.868248][ T6660]  ? __lock_acquire+0x7c60/0x7c60
[  157.873362][ T6660]  should_fail+0x38c/0x4c0
[  157.877863][ T6660]  _copy_from_user+0x2e/0x170
[  157.882605][ T6660]  __copy_msghdr_from_user+0xaf/0x5e0
[  157.888044][ T6660]  ? verify_lock_unused+0x140/0x140
[  157.893322][ T6660]  ? __ia32_sys_shutdown+0x1d0/0x1d0
[  157.899090][ T6660]  ___sys_sendmsg+0x156/0x260
[  157.903869][ T6660]  ? __sys_sendmsg+0x250/0x250
[  157.908931][ T6660]  ? vfs_write+0x84d/0xd00
[  157.913471][ T6660]  ? __fdget+0x18b/0x210
[  157.917992][ T6660]  __se_sys_sendmsg+0x190/0x250
[  157.922924][ T6660]  ? __x64_sys_sendmsg+0x80/0x80
[  157.927924][ T6660]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  157.934012][ T6660]  ? lockdep_hardirqs_on+0x94/0x140
[  157.939290][ T6660]  do_syscall_64+0x4c/0xa0
[  157.943765][ T6660]  ? clear_bhb_loop+0x30/0x80
[  157.948488][ T6660]  ? clear_bhb_loop+0x30/0x80
[  157.953238][ T6660]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  157.959369][ T6660] RIP: 0033:0x7f18fb7c0929
[  157.963848][ T6660] 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
[  157.983513][ T6660] RSP: 002b:00007f18f9628038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  157.992000][ T6660] RAX: ffffffffffffffda RBX: 00007f18fb9e7fa0 RCX: 00007f18fb7c0929
[  158.000026][ T6660] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003
[  158.008049][ T6660] RBP: 00007f18f9628090 R08: 0000000000000000 R09: 0000000000000000
[  158.016071][ T6660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  158.024098][ T6660] R13: 0000000000000000 R14: 00007f18fb9e7fa0 R15: 00007fff27a187b8
[  158.032189][ T6660]  </TASK>
[  159.462181][ T6696] netlink: 'syz.2.632': attribute type 10 has an invalid length.
[  159.503122][ T6702] FAULT_INJECTION: forcing a failure.
[  159.503122][ T6702] name failslab, interval 1, probability 0, space 0, times 0
[  159.503978][ T6699] netlink: 'syz.2.632': attribute type 10 has an invalid length.
[  159.563901][ T6699] netlink: 55 bytes leftover after parsing attributes in process `syz.2.632'.
[  159.577329][ T6702] CPU: 0 PID: 6702 Comm: syz.0.636 Not tainted 5.15.186-syzkaller #0
[  159.585461][ T6702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  159.595552][ T6702] Call Trace:
[  159.598853][ T6702]  <TASK>
[  159.601796][ T6702]  dump_stack_lvl+0x168/0x230
[  159.606498][ T6702]  ? show_regs_print_info+0x20/0x20
[  159.611713][ T6702]  ? load_image+0x3b0/0x3b0
[  159.616235][ T6702]  ? __might_sleep+0xf0/0xf0
[  159.620844][ T6702]  ? __lock_acquire+0x7c60/0x7c60
[  159.625890][ T6702]  should_fail+0x38c/0x4c0
[  159.630330][ T6702]  should_failslab+0x5/0x20
[  159.634848][ T6702]  slab_pre_alloc_hook+0x51/0xc0
[  159.639809][ T6702]  __kmalloc_node_track_caller+0x68/0x3a0
[  159.645540][ T6702]  ? netlink_sendmsg+0x645/0xbc0
[  159.650488][ T6702]  ? kmem_cache_alloc_node+0x162/0x2d0
[  159.655956][ T6702]  ? __alloc_skb+0xf4/0x750
[  159.660470][ T6702]  ? netlink_sendmsg+0x645/0xbc0
[  159.665416][ T6702]  __alloc_skb+0x22c/0x750
[  159.669849][ T6702]  netlink_sendmsg+0x645/0xbc0
[  159.674632][ T6702]  ? netlink_getsockopt+0x560/0x560
[  159.679840][ T6702]  ? aa_sock_msg_perm+0x94/0x150
[  159.684789][ T6702]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  159.690083][ T6702]  ? security_socket_sendmsg+0x7c/0xa0
[  159.695554][ T6702]  ? netlink_getsockopt+0x560/0x560
[  159.700763][ T6702]  ____sys_sendmsg+0x5a2/0x8c0
[  159.705556][ T6702]  ? memset+0x1e/0x40
[  159.709560][ T6702]  ? __sys_sendmsg_sock+0x30/0x30
[  159.714629][ T6702]  ? import_iovec+0x6f/0xa0
[  159.719162][ T6702]  ___sys_sendmsg+0x1f0/0x260
[  159.723867][ T6702]  ? __sys_sendmsg+0x250/0x250
[  159.728687][ T6702]  ? vfs_write+0x84d/0xd00
[  159.733129][ T6702]  ? __fdget+0x18b/0x210
[  159.737382][ T6702]  __se_sys_sendmsg+0x190/0x250
[  159.742265][ T6702]  ? __x64_sys_sendmsg+0x80/0x80
[  159.747332][ T6702]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  159.753371][ T6702]  ? trace_sys_enter+0x1f/0x80
[  159.758157][ T6702]  do_syscall_64+0x4c/0xa0
[  159.762621][ T6702]  ? clear_bhb_loop+0x30/0x80
[  159.767312][ T6702]  ? clear_bhb_loop+0x30/0x80
[  159.772009][ T6702]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  159.777959][ T6702] RIP: 0033:0x7f83717b9929
[  159.782412][ T6702] 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
[  159.802043][ T6702] RSP: 002b:00007f836f621038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  159.810472][ T6702] RAX: ffffffffffffffda RBX: 00007f83719e0fa0 RCX: 00007f83717b9929
[  159.818454][ T6702] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003
[  159.826441][ T6702] RBP: 00007f836f621090 R08: 0000000000000000 R09: 0000000000000000
[  159.834435][ T6702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  159.842417][ T6702] R13: 0000000000000000 R14: 00007f83719e0fa0 R15: 00007ffd1781a2b8
[  159.850416][ T6702]  </TASK>
[  160.064922][ T6710] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.637'.
[  160.142308][ T6710] netlink: 14 bytes leftover after parsing attributes in process `syz.3.637'.
[  160.278285][ T6478] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  160.353362][ T6478] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  160.408236][ T6478] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  160.500493][ T6478] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  161.018826][ T6746] IPv6: Can't replace route, no match found
[  161.219062][ T6478] 8021q: adding VLAN 0 to HW filter on device bond0
[  161.298318][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  161.331547][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  161.374617][ T6478] 8021q: adding VLAN 0 to HW filter on device team0
[  161.460312][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  161.488890][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  161.531679][    T9] bridge0: port 1(bridge_slave_0) entered blocking state
[  161.538901][    T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[  161.604622][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  161.634212][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  161.663417][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  161.716100][    T9] bridge0: port 2(bridge_slave_1) entered blocking state
[  161.723347][    T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[  161.795515][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  161.882682][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  161.913542][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  161.966791][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  162.036517][ T6780] FAULT_INJECTION: forcing a failure.
[  162.036517][ T6780] name failslab, interval 1, probability 0, space 0, times 0
[  162.111398][ T6780] CPU: 0 PID: 6780 Comm: syz.3.649 Not tainted 5.15.186-syzkaller #0
[  162.119535][ T6780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  162.129625][ T6780] Call Trace:
[  162.132930][ T6780]  <TASK>
[  162.135883][ T6780]  dump_stack_lvl+0x168/0x230
[  162.140676][ T6780]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  162.146866][ T6780]  ? show_regs_print_info+0x20/0x20
[  162.152100][ T6780]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  162.158301][ T6780]  should_fail+0x38c/0x4c0
[  162.162754][ T6780]  should_failslab+0x5/0x20
[  162.167292][ T6780]  slab_pre_alloc_hook+0x51/0xc0
[  162.172260][ T6780]  kmem_cache_alloc_trace+0x47/0x2a0
[  162.177579][ T6780]  ? inet6_rtm_newroute+0x93f/0x1cc0
[  162.182898][ T6780]  inet6_rtm_newroute+0x93f/0x1cc0
[  162.188051][ T6780]  ? __mutex_trylock_common+0x14f/0x250
[  162.193637][ T6780]  ? ipv6_route_sysctl_init+0x260/0x260
[  162.199271][ T6780]  ? ipv6_route_sysctl_init+0x260/0x260
[  162.204853][ T6780]  rtnetlink_rcv_msg+0x9b9/0xe60
[  162.209832][ T6780]  ? rtnetlink_bind+0x80/0x80
[  162.214545][ T6780]  ? __local_bh_enable_ip+0x12a/0x1b0
[  162.219953][ T6780]  ? lockdep_hardirqs_on+0x94/0x140
[  162.225274][ T6780]  ? __local_bh_enable_ip+0x12a/0x1b0
[  162.230707][ T6780]  ? _local_bh_enable+0xa0/0xa0
[  162.235602][ T6780]  ? __dev_queue_xmit+0x1bc5/0x2ed0
[  162.240850][ T6780]  ? dev_queue_xmit+0x20/0x20
[  162.245592][ T6780]  ? memcpy+0x3c/0x60
[  162.249615][ T6780]  ? __copy_skb_header+0x417/0x5a0
[  162.254779][ T6780]  ? __skb_clone+0x480/0x790
[  162.259430][ T6780]  netlink_rcv_skb+0x1e0/0x430
[  162.264236][ T6780]  ? rtnetlink_bind+0x80/0x80
[  162.268954][ T6780]  ? netlink_ack+0xb60/0xb60
[  162.273593][ T6780]  netlink_unicast+0x77c/0x920
[  162.278399][ T6780]  netlink_sendmsg+0x8ab/0xbc0
[  162.283220][ T6780]  ? netlink_getsockopt+0x560/0x560
[  162.288456][ T6780]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  162.294657][ T6780]  ? aa_sock_msg_perm+0x94/0x150
[  162.299637][ T6780]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  162.304961][ T6780]  ? security_socket_sendmsg+0x7c/0xa0
[  162.310461][ T6780]  ? netlink_getsockopt+0x560/0x560
[  162.315740][ T6780]  ____sys_sendmsg+0x5a2/0x8c0
[  162.320555][ T6780]  ? __sys_sendmsg_sock+0x30/0x30
[  162.325625][ T6780]  ? import_iovec+0x6f/0xa0
[  162.330164][ T6780]  ___sys_sendmsg+0x1f0/0x260
[  162.334885][ T6780]  ? __sys_sendmsg+0x250/0x250
[  162.339698][ T6780]  ? vfs_write+0x84d/0xd00
[  162.344282][ T6780]  ? __fdget+0x18b/0x210
[  162.348569][ T6780]  __se_sys_sendmsg+0x190/0x250
[  162.353554][ T6780]  ? __x64_sys_sendmsg+0x80/0x80
[  162.358535][ T6780]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  162.364571][ T6780]  ? trace_sys_enter+0x1f/0x80
[  162.369377][ T6780]  do_syscall_64+0x4c/0xa0
[  162.373826][ T6780]  ? clear_bhb_loop+0x30/0x80
[  162.378556][ T6780]  ? clear_bhb_loop+0x30/0x80
[  162.383286][ T6780]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  162.389330][ T6780] RIP: 0033:0x7ff1f0842929
[  162.393793][ T6780] 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
[  162.413440][ T6780] RSP: 002b:00007ff1ee6aa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  162.421892][ T6780] RAX: ffffffffffffffda RBX: 00007ff1f0a69fa0 RCX: 00007ff1f0842929
[  162.429900][ T6780] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004
[  162.437901][ T6780] RBP: 00007ff1ee6aa090 R08: 0000000000000000 R09: 0000000000000000
[  162.445908][ T6780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  162.453915][ T6780] R13: 0000000000000000 R14: 00007ff1f0a69fa0 R15: 00007ffd3e5bd208
[  162.462029][ T6780]  </TASK>
[  162.581002][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  162.619746][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  162.649909][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  162.695437][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  162.737896][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  162.780417][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  162.828539][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  162.846157][ T6778] netlink: 'syz.2.650': attribute type 10 has an invalid length.
[  162.857764][ T6783] netlink: 'syz.2.650': attribute type 10 has an invalid length.
[  162.895773][ T6783] netlink: 55 bytes leftover after parsing attributes in process `syz.2.650'.
[  162.942230][ T6478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  163.014244][ T6795] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.653'.
[  163.051307][ T6795] netlink: 14 bytes leftover after parsing attributes in process `syz.0.653'.
[  163.475488][ T6808] netlink: 'syz.0.656': attribute type 6 has an invalid length.
[  163.547164][ T6808] netlink: 164 bytes leftover after parsing attributes in process `syz.0.656'.
[  163.604404][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  163.659254][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  163.705216][ T6478] 8021q: adding VLAN 0 to HW filter on device batadv0
[  163.777332][ T6812] bridge0: port 1(bridge_slave_0) entered disabled state
[  164.059492][ T6835] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.660'.
[  164.508809][ T6856] netlink: 'syz.3.665': attribute type 10 has an invalid length.
[  164.527511][ T6858] netlink: 123072 bytes leftover after parsing attributes in process `syz.2.666'.
[  164.600867][ T6859] netlink: 14 bytes leftover after parsing attributes in process `syz.2.666'.
[  164.636878][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  164.656682][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  164.687708][ T6856] netlink: 'syz.3.665': attribute type 10 has an invalid length.
[  164.701507][ T6856] netlink: 55 bytes leftover after parsing attributes in process `syz.3.665'.
[  164.775021][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  164.797304][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  164.881361][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  164.889502][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  164.932329][ T6478] device veth0_vlan entered promiscuous mode
[  164.979945][ T6478] device veth1_vlan entered promiscuous mode
[  165.083187][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  165.135576][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  165.173499][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  165.212307][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  165.227626][ T6478] device veth0_macvtap entered promiscuous mode
[  165.285194][ T6478] device veth1_macvtap entered promiscuous mode
[  165.365565][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  165.441246][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.465731][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  165.500696][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.538367][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  165.568415][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.602253][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  165.638646][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.673825][ T6478] batman_adv: batadv0: Interface activated: batadv_slave_0
[  165.708643][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  165.734744][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.753419][ T6894] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.675'.
[  165.784670][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  165.824096][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.854690][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  165.871697][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.897605][ T6478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  165.910846][ T6478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  165.922861][ T6478] batman_adv: batadv0: Interface activated: batadv_slave_1
[  165.931735][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  165.942867][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  165.953523][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  165.962713][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  165.973107][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  165.984657][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  166.014369][ T6478] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  166.025921][ T6478] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  166.035548][ T6478] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  166.052006][ T6478] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  166.130293][ T6905] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.679'.
[  166.181707][ T6910] netlink: 14 bytes leftover after parsing attributes in process `syz.3.679'.
[  166.386178][ T6908] netlink: 'syz.0.681': attribute type 10 has an invalid length.
[  166.479632][ T6908] netlink: 'syz.0.681': attribute type 10 has an invalid length.
[  166.512186][ T6908] netlink: 55 bytes leftover after parsing attributes in process `syz.0.681'.
[  166.618923][ T1486] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  166.674017][ T1486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  166.705807][ T1486] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  166.715290][ T1486] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  166.749580][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  166.800294][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  166.916809][ T6926] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  166.949450][ T6924] FAULT_INJECTION: forcing a failure.
[  166.949450][ T6924] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  166.968303][ T6926] batman_adv: batadv0: Removing interface: batadv_slave_0
[  167.012560][ T6924] CPU: 0 PID: 6924 Comm: syz.2.686 Not tainted 5.15.186-syzkaller #0
[  167.020690][ T6924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  167.030862][ T6924] Call Trace:
[  167.034166][ T6924]  <TASK>
[  167.037127][ T6924]  dump_stack_lvl+0x168/0x230
[  167.041844][ T6924]  ? show_regs_print_info+0x20/0x20
[  167.047127][ T6924]  ? load_image+0x3b0/0x3b0
[  167.051679][ T6924]  ? __lock_acquire+0x7c60/0x7c60
[  167.056753][ T6924]  should_fail+0x38c/0x4c0
[  167.061223][ T6924]  _copy_from_user+0x2e/0x170
[  167.065960][ T6924]  __copy_msghdr_from_user+0xaf/0x5e0
[  167.071590][ T6924]  ? verify_lock_unused+0x140/0x140
[  167.076836][ T6924]  ? perf_tp_event+0xa3b/0xb50
[  167.081644][ T6924]  ? __ia32_sys_shutdown+0x1d0/0x1d0
[  167.086978][ T6924]  ___sys_sendmsg+0x156/0x260
[  167.091701][ T6924]  ? __sys_sendmsg+0x250/0x250
[  167.096537][ T6924]  ? __fdget+0x18b/0x210
[  167.101067][ T6924]  __se_sys_sendmsg+0x190/0x250
[  167.105967][ T6924]  ? __x64_sys_sendmsg+0x80/0x80
[  167.110940][ T6924]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  167.117054][ T6924]  ? lockdep_hardirqs_on+0x94/0x140
[  167.122286][ T6924]  do_syscall_64+0x4c/0xa0
[  167.126731][ T6924]  ? clear_bhb_loop+0x30/0x80
[  167.131438][ T6924]  ? clear_bhb_loop+0x30/0x80
[  167.136152][ T6924]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  167.142091][ T6924] RIP: 0033:0x7f18fb7c0929
[  167.146555][ T6924] 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
[  167.166187][ T6924] RSP: 002b:00007f18f9628038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  167.174732][ T6924] RAX: ffffffffffffffda RBX: 00007f18fb9e7fa0 RCX: 00007f18fb7c0929
[  167.182735][ T6924] RDX: 00000000040080d0 RSI: 0000200000000380 RDI: 000000000000000a
[  167.190734][ T6924] RBP: 00007f18f9628090 R08: 0000000000000000 R09: 0000000000000000
[  167.198943][ T6924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  167.206951][ T6924] R13: 0000000000000000 R14: 00007f18fb9e7fa0 R15: 00007fff27a187b8
[  167.215009][ T6924]  </TASK>
[  167.239267][ T6926] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  167.317615][ T6926] batman_adv: batadv0: Removing interface: batadv_slave_1
[  167.952496][ T6928] IPv6: Can't replace route, no match found
[  168.038194][ T6934] IPv6: Can't replace route, no match found
[  168.119666][ T6944] IPv6: Can't replace route, no match found
[  168.369686][ T1486] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  168.411678][ T6953] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.693'.
[  168.429340][ T6959] netlink: 14 bytes leftover after parsing attributes in process `syz.0.693'.
[  168.615162][ T6963] netlink: 'syz.1.696': attribute type 10 has an invalid length.
[  168.645700][ T6962] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.695'.
[  168.673043][ T6963] netlink: 'syz.1.696': attribute type 10 has an invalid length.
[  168.705957][ T6963] netlink: 55 bytes leftover after parsing attributes in process `syz.1.696'.
[  168.873064][ T1486] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  168.960118][ T1486] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  169.001272][ T1486] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  169.066594][ T6974] netlink: 'syz.2.699': attribute type 9 has an invalid length.
[  169.565096][ T6999] FAULT_INJECTION: forcing a failure.
[  169.565096][ T6999] name failslab, interval 1, probability 0, space 0, times 0
[  169.629489][ T6999] CPU: 1 PID: 6999 Comm: syz.1.702 Not tainted 5.15.186-syzkaller #0
[  169.637618][ T6999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  169.647729][ T6999] Call Trace:
[  169.651039][ T6999]  <TASK>
[  169.654001][ T6999]  dump_stack_lvl+0x168/0x230
[  169.658733][ T6999]  ? show_regs_print_info+0x20/0x20
[  169.664050][ T6999]  ? load_image+0x3b0/0x3b0
[  169.668610][ T6999]  should_fail+0x38c/0x4c0
[  169.673077][ T6999]  should_failslab+0x5/0x20
[  169.677612][ T6999]  slab_pre_alloc_hook+0x51/0xc0
[  169.682588][ T6999]  ? dst_alloc+0x101/0x160
[  169.687035][ T6999]  kmem_cache_alloc+0x3d/0x290
[  169.691846][ T6999]  dst_alloc+0x101/0x160
[  169.696129][ T6999]  ip_route_output_key_hash_rcu+0x14a1/0x2460
[  169.702237][ T6999]  ? ip_route_output_key_hash_rcu+0x1251/0x2460
[  169.708525][ T6999]  ip_route_output_key_hash+0x1b1/0x2e0
[  169.714115][ T6999]  ? ip_route_input_rcu+0x3100/0x3100
[  169.719532][ T6999]  ? __lock_acquire+0x7c60/0x7c60
[  169.724595][ T6999]  ? tomoyo_check_acl+0x37c/0x3f0
[  169.729667][ T6999]  ip_route_output_flow+0x26/0x150
[  169.734819][ T6999]  ? security_sk_classify_flow+0x77/0x90
[  169.740499][ T6999]  raw_sendmsg+0xf7e/0x1890
[  169.745070][ T6999]  ? compat_raw_ioctl+0x60/0x60
[  169.749982][ T6999]  ? aa_sk_perm+0x7b4/0x8f0
[  169.754538][ T6999]  ? tomoyo_socket_sendmsg_permission+0x212/0x2f0
[  169.760996][ T6999]  ? sock_rps_record_flow+0x17/0x3b0
[  169.766326][ T6999]  ? inet_send_prepare+0x260/0x260
[  169.771475][ T6999]  ? inet_sendmsg+0x78/0x2f0
[  169.776102][ T6999]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  169.781428][ T6999]  ? security_socket_sendmsg+0x7c/0xa0
[  169.786928][ T6999]  ? inet_send_prepare+0x260/0x260
[  169.792086][ T6999]  ____sys_sendmsg+0x5a2/0x8c0
[  169.796900][ T6999]  ? memset+0x1e/0x40
[  169.800921][ T6999]  ? __sys_sendmsg_sock+0x30/0x30
[  169.805994][ T6999]  ? import_iovec+0x6f/0xa0
[  169.810531][ T6999]  ___sys_sendmsg+0x1f0/0x260
[  169.815260][ T6999]  ? __sys_sendmsg+0x250/0x250
[  169.820071][ T6999]  ? vfs_write+0x84d/0xd00
[  169.824541][ T6999]  ? __fdget+0x18b/0x210
[  169.828828][ T6999]  __se_sys_sendmsg+0x190/0x250
[  169.833732][ T6999]  ? __x64_sys_sendmsg+0x80/0x80
[  169.838706][ T6999]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  169.844741][ T6999]  ? lockdep_hardirqs_on+0x94/0x140
[  169.849988][ T6999]  do_syscall_64+0x4c/0xa0
[  169.854447][ T6999]  ? clear_bhb_loop+0x30/0x80
[  169.859167][ T6999]  ? clear_bhb_loop+0x30/0x80
[  169.863968][ T6999]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  169.869900][ T6999] RIP: 0033:0x7f53b5dc3929
[  169.874351][ T6999] 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
[  169.894595][ T6999] RSP: 002b:00007f53b3c2b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  169.903044][ T6999] RAX: ffffffffffffffda RBX: 00007f53b5feafa0 RCX: 00007f53b5dc3929
[  169.911050][ T6999] RDX: 0000000000000000 RSI: 00002000000016c0 RDI: 0000000000000003
[  169.919202][ T6999] RBP: 00007f53b3c2b090 R08: 0000000000000000 R09: 0000000000000000
[  169.927208][ T6999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  169.935297][ T6999] R13: 0000000000000000 R14: 00007f53b5feafa0 R15: 00007ffd1852ebd8
[  169.943319][ T6999]  </TASK>
[  170.044841][ T7016] __nla_validate_parse: 1 callbacks suppressed
[  170.044882][ T7016] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.708'.
[  170.129905][ T7016] netlink: 14 bytes leftover after parsing attributes in process `syz.0.708'.
[  170.202043][ T7027] netlink: 'syz.3.709': attribute type 10 has an invalid length.
[  170.245124][ T7027] netlink: 'syz.3.709': attribute type 10 has an invalid length.
[  170.284519][ T7027] netlink: 55 bytes leftover after parsing attributes in process `syz.3.709'.
[  170.416641][ T7039] netlink: 64987 bytes leftover after parsing attributes in process `syz.1.711'.
[  171.199605][ T7004] chnl_net:caif_netlink_parms(): no params data found
[  171.218543][ T7070] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.716'.
[  171.300009][ T7070] openvswitch: netlink: Key type 4112 is out of range max 29
[  171.693373][ T7004] bridge0: port 1(bridge_slave_0) entered blocking state
[  171.742430][ T7004] bridge0: port 1(bridge_slave_0) entered disabled state
[  171.798738][ T7004] device bridge_slave_0 entered promiscuous mode
[  171.817574][ T7092] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.723'.
[  171.871120][ T7096] netlink: 14 bytes leftover after parsing attributes in process `syz.3.723'.
[  171.901058][ T4188] Bluetooth: hci3: command 0x0409 tx timeout
[  171.957544][ T7004] bridge0: port 2(bridge_slave_1) entered blocking state
[  171.969660][ T7004] bridge0: port 2(bridge_slave_1) entered disabled state
[  172.052436][ T7004] device bridge_slave_1 entered promiscuous mode
[  172.119456][ T7106] FAULT_INJECTION: forcing a failure.
[  172.119456][ T7106] name failslab, interval 1, probability 0, space 0, times 0
[  172.187365][ T7106] CPU: 1 PID: 7106 Comm: syz.3.726 Not tainted 5.15.186-syzkaller #0
[  172.195537][ T7106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  172.205631][ T7106] Call Trace:
[  172.208944][ T7106]  <TASK>
[  172.211903][ T7106]  dump_stack_lvl+0x168/0x230
[  172.216625][ T7106]  ? show_regs_print_info+0x20/0x20
[  172.221946][ T7106]  ? load_image+0x3b0/0x3b0
[  172.226486][ T7106]  ? __might_sleep+0xf0/0xf0
[  172.231117][ T7106]  ? __lock_acquire+0x7c60/0x7c60
[  172.236190][ T7106]  should_fail+0x38c/0x4c0
[  172.240643][ T7106]  should_failslab+0x5/0x20
[  172.245178][ T7106]  slab_pre_alloc_hook+0x51/0xc0
[  172.250136][ T7106]  ? proc_invalidate_siblings_dcache+0x650/0x650
[  172.256495][ T7106]  ? proc_alloc_inode+0x19/0xa0
[  172.261372][ T7106]  kmem_cache_alloc+0x3d/0x290
[  172.266167][ T7106]  ? proc_invalidate_siblings_dcache+0x650/0x650
[  172.272527][ T7106]  proc_alloc_inode+0x19/0xa0
[  172.277228][ T7106]  ? proc_invalidate_siblings_dcache+0x650/0x650
[  172.283576][ T7106]  new_inode_pseudo+0x5f/0x210
[  172.288368][ T7106]  new_inode+0x25/0x1c0
[  172.292559][ T7106]  proc_sys_make_inode+0x50/0x580
[  172.297629][ T7106]  proc_sys_lookup+0x4d5/0x610
[  172.302424][ T7106]  __lookup_slow+0x27d/0x3d0
[  172.307033][ T7106]  ? lookup_one_len+0x2c0/0x2c0
[  172.311919][ T7106]  ? down_read+0x1aa/0x2e0
[  172.316351][ T7106]  lookup_slow+0x53/0x70
[  172.320631][ T7106]  walk_component+0x319/0x460
[  172.325320][ T7106]  path_lookupat+0x169/0x440
[  172.330032][ T7106]  do_o_path+0x94/0x1f0
[  172.334203][ T7106]  ? do_tmpfile+0x370/0x370
[  172.338733][ T7106]  path_openat+0x2954/0x2f30
[  172.343360][ T7106]  ? perf_trace_run_bpf_submit+0xf3/0x1c0
[  172.349104][ T7106]  ? do_filp_open+0x3e0/0x3e0
[  172.353806][ T7106]  ? trace_event_raw_event_lock+0x250/0x250
[  172.359727][ T7106]  do_filp_open+0x1b3/0x3e0
[  172.364249][ T7106]  ? vfs_tmpfile+0x300/0x300
[  172.368877][ T7106]  ? _raw_spin_unlock+0x24/0x40
[  172.373739][ T7106]  ? alloc_fd+0x598/0x630
[  172.378085][ T7106]  do_sys_openat2+0x142/0x4a0
[  172.382866][ T7106]  ? __lock_acquire+0x7c60/0x7c60
[  172.387908][ T7106]  ? do_sys_open+0xe0/0xe0
[  172.392339][ T7106]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  172.398344][ T7106]  ? lock_chain_count+0x20/0x20
[  172.403214][ T7106]  __x64_sys_openat+0x135/0x160
[  172.408217][ T7106]  do_syscall_64+0x4c/0xa0
[  172.412647][ T7106]  ? clear_bhb_loop+0x30/0x80
[  172.417338][ T7106]  ? clear_bhb_loop+0x30/0x80
[  172.422031][ T7106]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  172.427936][ T7106] RIP: 0033:0x7ff1f0842929
[  172.432373][ T7106] 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
[  172.452131][ T7106] RSP: 002b:00007ff1ee6aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  172.460579][ T7106] RAX: ffffffffffffffda RBX: 00007ff1f0a69fa0 RCX: 00007ff1f0842929
[  172.468578][ T7106] RDX: 0000000000200002 RSI: 0000200000000000 RDI: ffffffffffffff9c
[  172.476575][ T7106] RBP: 00007ff1ee6aa090 R08: 0000000000000000 R09: 0000000000000000
[  172.484571][ T7106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  172.492696][ T7106] R13: 0000000000000000 R14: 00007ff1f0a69fa0 R15: 00007ffd3e5bd208
[  172.500713][ T7106]  </TASK>
[  172.613940][ T7104] netlink: 'syz.0.725': attribute type 10 has an invalid length.
[  172.633228][ T7119] netlink: 64987 bytes leftover after parsing attributes in process `syz.2.727'.
[  172.672522][ T7112] netlink: 'syz.0.725': attribute type 10 has an invalid length.
[  172.712507][ T7112] netlink: 55 bytes leftover after parsing attributes in process `syz.0.725'.
[  172.806687][ T7004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  172.908251][ T1486] device hsr_slave_0 left promiscuous mode
[  172.948473][ T1486] device hsr_slave_1 left promiscuous mode
[  172.969676][ T1486] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  173.000840][ T1486] batman_adv: batadv0: Removing interface: batadv_slave_0
[  173.016685][ T1486] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  173.034658][ T1486] batman_adv: batadv0: Removing interface: batadv_slave_1
[  173.050561][ T1486] device bridge_slave_1 left promiscuous mode
[  173.089006][ T1486] bridge0: port 2(bridge_slave_1) entered disabled state
[  173.116318][ T1486] device bridge_slave_0 left promiscuous mode
[  173.133150][ T1486] bridge0: port 1(bridge_slave_0) entered disabled state
[  173.934245][ T1486] device veth1_macvtap left promiscuous mode
[  173.940354][ T1486] device veth0_macvtap left promiscuous mode
[  173.946668][ T1486] device veth1_vlan left promiscuous mode
[  173.954818][ T1486] device veth0_vlan left promiscuous mode
[  173.980965][ T4229] Bluetooth: hci3: command 0x041b tx timeout
[  174.376733][ T1486] team0 (unregistering): Port device team_slave_1 removed
[  174.390621][ T1486] team0 (unregistering): Port device team_slave_0 removed
[  174.407600][ T1486] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  174.429069][ T1486] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  174.497682][ T1486] bond0 (unregistering): Released all slaves
[  174.547706][ T7004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  174.759481][ T7004] team0: Port device team_slave_0 added
[  174.813380][ T7004] team0: Port device team_slave_1 added
[  174.837654][ T7161] netlink: 123072 bytes leftover after parsing attributes in process `syz.2.737'.
[  174.979615][ T7004] batman_adv: batadv0: Adding interface: batadv_slave_0
[  174.998551][ T7004] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  175.032828][ T7004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  175.048007][ T7004] batman_adv: batadv0: Adding interface: batadv_slave_1
[  175.058185][ T7004] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  175.135121][ T7004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  175.173037][ T7172] FAULT_INJECTION: forcing a failure.
[  175.173037][ T7172] name failslab, interval 1, probability 0, space 0, times 0
[  175.265187][ T7172] CPU: 0 PID: 7172 Comm: syz.0.741 Not tainted 5.15.186-syzkaller #0
[  175.273323][ T7172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  175.283416][ T7172] Call Trace:
[  175.286725][ T7172]  <TASK>
[  175.289679][ T7172]  dump_stack_lvl+0x168/0x230
[  175.294401][ T7172]  ? show_regs_print_info+0x20/0x20
[  175.299650][ T7172]  ? load_image+0x3b0/0x3b0
[  175.304196][ T7172]  ? __might_sleep+0xf0/0xf0
[  175.308829][ T7172]  ? __lock_acquire+0x7c60/0x7c60
[  175.313894][ T7172]  ? mark_lock+0x94/0x320
[  175.318262][ T7172]  should_fail+0x38c/0x4c0
[  175.322716][ T7172]  should_failslab+0x5/0x20
[  175.327259][ T7172]  slab_pre_alloc_hook+0x51/0xc0
[  175.332247][ T7172]  __kmalloc+0x6b/0x330
[  175.336523][ T7172]  ? tomoyo_realpath_from_path+0x118/0x610
[  175.342377][ T7172]  tomoyo_realpath_from_path+0x118/0x610
[  175.348091][ T7172]  tomoyo_path_number_perm+0x1d5/0x5d0
[  175.353600][ T7172]  ? verify_lock_unused+0x140/0x140
[  175.358843][ T7172]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  175.364343][ T7172]  ? ksys_write+0x1c7/0x250
[  175.368941][ T7172]  security_file_ioctl+0x6c/0xa0
[  175.373917][ T7172]  __se_sys_ioctl+0x48/0x170
[  175.378541][ T7172]  do_syscall_64+0x4c/0xa0
[  175.382989][ T7172]  ? clear_bhb_loop+0x30/0x80
[  175.387702][ T7172]  ? clear_bhb_loop+0x30/0x80
[  175.392418][ T7172]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  175.398352][ T7172] RIP: 0033:0x7f83717b9929
[  175.402802][ T7172] 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
[  175.422442][ T7172] RSP: 002b:00007f836f621038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  175.430894][ T7172] RAX: ffffffffffffffda RBX: 00007f83719e0fa0 RCX: 00007f83717b9929
[  175.438899][ T7172] RDX: 0000200000001200 RSI: 0000000040047440 RDI: 0000000000000004
[  175.446990][ T7172] RBP: 00007f836f621090 R08: 0000000000000000 R09: 0000000000000000
[  175.454999][ T7172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  175.463003][ T7172] R13: 0000000000000000 R14: 00007f83719e0fa0 R15: 00007ffd1781a2b8
[  175.471028][ T7172]  </TASK>
[  175.491616][ T7172] ERROR: Out of memory at tomoyo_realpath_from_path.
[  175.532794][ T7181] netlink: 'syz.1.742': attribute type 10 has an invalid length.
[  175.548430][ T7004] device hsr_slave_0 entered promiscuous mode
[  175.560034][ T7004] device hsr_slave_1 entered promiscuous mode
[  175.570101][ T7004] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  175.583042][ T7004] Cannot create hsr debugfs directory
[  175.594391][ T7188] netlink: 'syz.1.742': attribute type 10 has an invalid length.
[  175.631575][ T7188] __nla_validate_parse: 1 callbacks suppressed
[  175.631595][ T7188] netlink: 55 bytes leftover after parsing attributes in process `syz.1.742'.
[  175.832407][ T7202] netlink: 64987 bytes leftover after parsing attributes in process `syz.2.747'.
[  175.919496][ T7204] netlink: 'syz.0.748': attribute type 21 has an invalid length.
[  176.061831][ T7151] Bluetooth: hci3: command 0x040f tx timeout
[  176.160881][ T7218] FAULT_INJECTION: forcing a failure.
[  176.160881][ T7218] name failslab, interval 1, probability 0, space 0, times 0
[  176.183589][ T7218] CPU: 0 PID: 7218 Comm: syz.0.752 Not tainted 5.15.186-syzkaller #0
[  176.191727][ T7218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  176.201819][ T7218] Call Trace:
[  176.205129][ T7218]  <TASK>
[  176.208089][ T7218]  dump_stack_lvl+0x168/0x230
[  176.212810][ T7218]  ? show_regs_print_info+0x20/0x20
[  176.218044][ T7218]  ? load_image+0x3b0/0x3b0
[  176.222592][ T7218]  ? __might_sleep+0xf0/0xf0
[  176.227214][ T7218]  ? __lock_acquire+0x7c60/0x7c60
[  176.232285][ T7218]  should_fail+0x38c/0x4c0
[  176.236744][ T7218]  should_failslab+0x5/0x20
[  176.241280][ T7218]  slab_pre_alloc_hook+0x51/0xc0
[  176.246263][ T7218]  kmem_cache_alloc_node+0x47/0x2d0
[  176.251500][ T7218]  ? alloc_vmap_area+0x18a/0x1b20
[  176.256564][ T7218]  alloc_vmap_area+0x18a/0x1b20
[  176.261470][ T7218]  ? vm_map_ram+0xb70/0xb70
[  176.266018][ T7218]  __get_vm_area_node+0x14f/0x2d0
[  176.271079][ T7218]  __vmalloc_node_range+0xef/0x8b0
[  176.276227][ T7218]  ? copy_process+0x5b3/0x3e00
[  176.281036][ T7218]  ? rcu_is_watching+0x11/0xa0
[  176.285832][ T7218]  ? kmem_cache_alloc_node+0x162/0x2d0
[  176.291321][ T7218]  dup_task_struct+0x3f5/0xb30
[  176.296114][ T7218]  ? copy_process+0x5b3/0x3e00
[  176.300925][ T7218]  copy_process+0x5b3/0x3e00
[  176.305557][ T7218]  ? __lock_acquire+0x13ad/0x7c60
[  176.310622][ T7218]  ? trace_event_raw_event_lock+0x250/0x250
[  176.316579][ T7218]  ? __pidfd_prepare+0x140/0x140
[  176.321556][ T7218]  ? perf_trace_lock+0xdf/0x370
[  176.326443][ T7218]  kernel_clone+0x219/0x930
[  176.330972][ T7218]  ? trace_event_raw_event_lock+0x250/0x250
[  176.336901][ T7218]  ? trace_event_raw_event_lock+0x250/0x250
[  176.342826][ T7218]  ? create_io_thread+0x130/0x130
[  176.347893][ T7218]  ? __context_tracking_exit+0x4c/0x80
[  176.353389][ T7218]  __x64_sys_clone+0x170/0x1c0
[  176.358263][ T7218]  ? __ia32_sys_vfork+0xf0/0xf0
[  176.363258][ T7218]  ? lockdep_hardirqs_on+0x94/0x140
[  176.368496][ T7218]  do_syscall_64+0x4c/0xa0
[  176.372944][ T7218]  ? clear_bhb_loop+0x30/0x80
[  176.377648][ T7218]  ? clear_bhb_loop+0x30/0x80
[  176.382561][ T7218]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  176.388481][ T7218] RIP: 0033:0x7f83717b9929
[  176.392934][ T7218] 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
[  176.412669][ T7218] RSP: 002b:00007f836f620fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[  176.421154][ T7218] RAX: ffffffffffffffda RBX: 00007f83719e0fa0 RCX: 00007f83717b9929
[  176.429158][ T7218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011
[  176.437161][ T7218] RBP: 00007f836f621090 R08: 0000000000000000 R09: 0000000000000000
[  176.445403][ T7218] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001
[  176.453413][ T7218] R13: 0000000000000000 R14: 00007f83719e0fa0 R15: 00007ffd1781a2b8
[  176.461443][ T7218]  </TASK>
[  176.601442][ T7216] netlink: 'syz.1.751': attribute type 21 has an invalid length.
[  176.691210][ T7218] syz.0.752: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1
[  176.756155][ T7218] CPU: 1 PID: 7218 Comm: syz.0.752 Not tainted 5.15.186-syzkaller #0
[  176.764288][ T7218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  176.774377][ T7218] Call Trace:
[  176.777685][ T7218]  <TASK>
[  176.780651][ T7218]  dump_stack_lvl+0x168/0x230
[  176.785461][ T7218]  ? rcu_lock_release+0x5/0x20
[  176.790281][ T7218]  ? show_regs_print_info+0x20/0x20
[  176.795517][ T7218]  ? load_image+0x3b0/0x3b0
[  176.800062][ T7218]  warn_alloc+0x20e/0x2f0
[  176.804421][ T7218]  ? zone_watermark_ok_safe+0x240/0x240
[  176.810025][ T7218]  ? __get_vm_area_node+0x164/0x2d0
[  176.815266][ T7218]  __vmalloc_node_range+0x2b1/0x8b0
[  176.820502][ T7218]  ? rcu_is_watching+0x11/0xa0
[  176.825293][ T7218]  ? kmem_cache_alloc_node+0x162/0x2d0
[  176.830781][ T7218]  dup_task_struct+0x3f5/0xb30
[  176.835583][ T7218]  ? copy_process+0x5b3/0x3e00
[  176.840427][ T7218]  copy_process+0x5b3/0x3e00
[  176.845062][ T7218]  ? __lock_acquire+0x13ad/0x7c60
[  176.850119][ T7218]  ? trace_event_raw_event_lock+0x250/0x250
[  176.856065][ T7218]  ? __pidfd_prepare+0x140/0x140
[  176.861041][ T7218]  ? perf_trace_lock+0xdf/0x370
[  176.865926][ T7218]  kernel_clone+0x219/0x930
[  176.870468][ T7218]  ? trace_event_raw_event_lock+0x250/0x250
[  176.876397][ T7218]  ? trace_event_raw_event_lock+0x250/0x250
[  176.882341][ T7218]  ? create_io_thread+0x130/0x130
[  176.887409][ T7218]  ? __context_tracking_exit+0x4c/0x80
[  176.892907][ T7218]  __x64_sys_clone+0x170/0x1c0
[  176.897702][ T7218]  ? __ia32_sys_vfork+0xf0/0xf0
[  176.902606][ T7218]  ? lockdep_hardirqs_on+0x94/0x140
[  176.907843][ T7218]  do_syscall_64+0x4c/0xa0
[  176.912286][ T7218]  ? clear_bhb_loop+0x30/0x80
[  176.917006][ T7218]  ? clear_bhb_loop+0x30/0x80
[  176.921717][ T7218]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  176.927759][ T7218] RIP: 0033:0x7f83717b9929
[  176.932221][ T7218] 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
[  176.940970][ T7220] netlink: 2418 bytes leftover after parsing attributes in process `syz.1.751'.
[  176.951942][ T7218] RSP: 002b:00007f836f620fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[  176.951974][ T7218] RAX: ffffffffffffffda RBX: 00007f83719e0fa0 RCX: 00007f83717b9929
[  176.951989][ T7218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011
[  176.952001][ T7218] RBP: 00007f836f621090 R08: 0000000000000000 R09: 0000000000000000
[  176.952014][ T7218] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001
[  176.952026][ T7218] R13: 0000000000000000 R14: 00007f83719e0fa0 R15: 00007ffd1781a2b8
[  176.952056][ T7218]  </TASK>
[  177.142680][ T7228] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.754'.
[  177.160433][ T7230] netlink: 14 bytes leftover after parsing attributes in process `syz.3.754'.
[  177.520914][ T7218] Mem-Info:
[  177.524116][ T7218] active_anon:277 inactive_anon:5399 isolated_anon:0
[  177.524116][ T7218]  active_file:14916 inactive_file:38213 isolated_file:0
[  177.524116][ T7218]  unevictable:768 dirty:183 writeback:0
[  177.524116][ T7218]  slab_reclaimable:20281 slab_unreclaimable:92347
[  177.524116][ T7218]  mapped:29738 shmem:1635 pagetables:649 bounce:0
[  177.524116][ T7218]  kernel_misc_reclaimable:0
[  177.524116][ T7218]  free:1388727 free_pcp:6395 free_cma:0
[  177.702889][ T7218] Node 0 active_anon:1076kB inactive_anon:20988kB active_file:59460kB inactive_file:152852kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:118852kB dirty:732kB writeback:0kB shmem:4464kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11236kB pagetables:2596kB all_unreclaimable? no
[  177.753561][ T7246] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.757'.
[  177.780875][ T7218] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no
[  177.875213][ T7218] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_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
[  178.015782][ T7218] lowmem_reserve[]: 0 2541 2542 2542 2542
[  178.050014][ T7004] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  178.069088][ T7218] Node 0 DMA32 free:1617488kB min:34800kB low:43500kB high:52200kB reserved_highatomic:0KB active_anon:1076kB inactive_anon:20868kB active_file:59460kB inactive_file:152852kB unevictable:1536kB writepending:732kB present:3129332kB managed:2608992kB mlocked:0kB bounce:0kB free_pcp:28992kB local_pcp:9564kB free_cma:0kB
[  178.147010][ T7004] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  178.151479][ T4188] Bluetooth: hci3: command 0x0419 tx timeout
[  178.169879][ T7218] lowmem_reserve[]: 0 0 0 0 0
[  178.199594][ T7004] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  178.229618][ T7218] Node 0 Normal free:8kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:916kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB
[  178.262368][ T7004] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  178.325726][ T7256] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.759'.
[  178.355350][ T7218] lowmem_reserve[]: 0 0 0 0 0
[  178.360138][ T7218] Node 1 Normal free:3921352kB min:55088kB low:68860kB high:82632kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:3436kB local_pcp:0kB free_cma:0kB
[  178.397825][ T7218] lowmem_reserve[]: 0 0 0 0 0
[  178.416905][ T7218] 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 (M) = 15360kB
[  178.438472][ T7218] Node 0 DMA32: 1632*4kB (UM) 1289*8kB (UME) 700*16kB (UME) 509*32kB (UME) 332*64kB (UME) 78*128kB (UME) 8*256kB (UME) 8*512kB (UE) 5*1024kB (UME) 1*2048kB (U) 373*4096kB (M) = 1616680kB
[  178.468844][ T7262] netlink: 'syz.1.760': attribute type 10 has an invalid length.
[  178.521101][ T7218] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[  178.539507][ T7265] netlink: 'syz.1.760': attribute type 10 has an invalid length.
[  178.558674][ T7218] Node 1 Normal: 154*4kB (UME) 48*8kB (UME) 28*16kB (UME) 201*32kB (UME) 80*64kB (UME) 22*128kB (UE) 8*256kB (UME) 6*512kB (U) 1*1024kB (E) 2*2048kB (UM) 951*4096kB (M) = 3921352kB
[  178.595821][ T7265] netlink: 55 bytes leftover after parsing attributes in process `syz.1.760'.
[  178.645998][ T7218] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  178.699004][ T7218] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  178.760026][ T7218] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  178.841633][ T7218] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  178.879442][ T7004] 8021q: adding VLAN 0 to HW filter on device bond0
[  178.926380][ T7280] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.763'.
[  178.927228][ T7218] 54898 total pagecache pages
[  178.992041][ T7218] 0 pages in swap cache
[  178.996248][ T7218] Swap cache stats: add 0, delete 0, find 0/0
[  179.063743][ T7218] Free swap  = 124996kB
[  179.088895][ T7218] Total swap = 124996kB
[  179.094653][ T7004] 8021q: adding VLAN 0 to HW filter on device team0
[  179.101498][ T7218] 2097051 pages RAM
[  179.101513][ T7218] 0 pages HighMem/MovableOnly
[  179.101522][ T7218] 410816 pages reserved
[  179.101530][ T7218] 0 pages cma reserved
[  179.276442][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  179.296619][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  179.413668][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  179.432068][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  179.471270][  T154] bridge0: port 1(bridge_slave_0) entered blocking state
[  179.478397][  T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[  179.551394][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  179.566514][ T7299] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.766'.
[  179.587691][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  179.628299][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  179.660549][  T154] bridge0: port 2(bridge_slave_1) entered blocking state
[  179.667730][  T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[  179.735267][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  179.760258][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  179.802807][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  179.861871][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  179.909728][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  179.947492][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  180.010006][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  180.064617][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  180.088193][  T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  180.116337][ T7004] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  180.182469][ T7004] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  180.227579][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  180.245818][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  180.296483][ T7326] netlink: 'syz.3.774': attribute type 10 has an invalid length.
[  180.334799][ T7329] netlink: 'syz.1.775': attribute type 17 has an invalid length.
[  180.362005][ T7333] netlink: 'syz.3.774': attribute type 10 has an invalid length.
[  180.619944][ T7349] netlink: 'syz.3.779': attribute type 4 has an invalid length.
[  180.905541][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  180.925475][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  180.966216][ T7004] 8021q: adding VLAN 0 to HW filter on device batadv0
[  181.221227][ T7373] __nla_validate_parse: 3 callbacks suppressed
[  181.221263][ T7373] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.782'.
[  181.265626][ T7378] netlink: 14 bytes leftover after parsing attributes in process `syz.0.782'.
[  181.471965][ T7391] FAULT_INJECTION: forcing a failure.
[  181.471965][ T7391] name failslab, interval 1, probability 0, space 0, times 0
[  181.507483][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  181.526906][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  181.547075][ T7391] CPU: 0 PID: 7391 Comm: syz.0.785 Not tainted 5.15.186-syzkaller #0
[  181.555201][ T7391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  181.565287][ T7391] Call Trace:
[  181.568596][ T7391]  <TASK>
[  181.571545][ T7391]  dump_stack_lvl+0x168/0x230
[  181.576265][ T7391]  ? show_regs_print_info+0x20/0x20
[  181.581504][ T7391]  ? load_image+0x3b0/0x3b0
[  181.586061][ T7391]  ? __might_sleep+0xf0/0xf0
[  181.590685][ T7391]  ? __lock_acquire+0x7c60/0x7c60
[  181.595839][ T7391]  should_fail+0x38c/0x4c0
[  181.600298][ T7391]  should_failslab+0x5/0x20
[  181.604830][ T7391]  slab_pre_alloc_hook+0x51/0xc0
[  181.609802][ T7391]  kmem_cache_alloc_node+0x47/0x2d0
[  181.615047][ T7391]  ? alloc_vmap_area+0x18a/0x1b20
[  181.620117][ T7391]  alloc_vmap_area+0x18a/0x1b20
[  181.625031][ T7391]  ? vm_map_ram+0xb70/0xb70
[  181.629593][ T7391]  __get_vm_area_node+0x14f/0x2d0
[  181.634668][ T7391]  __vmalloc_node_range+0xef/0x8b0
[  181.639819][ T7391]  ? prealloc_elems_and_freelist+0x86/0x1c0
[  181.645752][ T7391]  ? mutex_unlock+0x10/0x10
[  181.650330][ T7391]  bpf_map_area_alloc+0xd4/0xe0
[  181.659869][ T7391]  ? prealloc_elems_and_freelist+0x86/0x1c0
[  181.665910][ T7391]  prealloc_elems_and_freelist+0x86/0x1c0
[  181.671708][ T7391]  stack_map_alloc+0x3c9/0x570
[  181.676721][ T7391]  map_create+0x46e/0x2140
[  181.681347][ T7391]  __sys_bpf+0x2a4/0x670
[  181.685625][ T7391]  ? bpf_link_show_fdinfo+0x310/0x310
[  181.691276][ T7391]  ? vtime_user_exit+0x2dc/0x400
[  181.696379][ T7391]  __x64_sys_bpf+0x78/0x90
[  181.701070][ T7391]  do_syscall_64+0x4c/0xa0
[  181.705523][ T7391]  ? clear_bhb_loop+0x30/0x80
[  181.710341][ T7391]  ? clear_bhb_loop+0x30/0x80
[  181.715081][ T7391]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  181.721123][ T7391] RIP: 0033:0x7f83717b9929
[  181.725592][ T7391] 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
[  181.745325][ T7391] RSP: 002b:00007f836f600038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  181.753791][ T7391] RAX: ffffffffffffffda RBX: 00007f83719e1080 RCX: 00007f83717b9929
[  181.761797][ T7391] RDX: 0000000000000048 RSI: 00002000000005c0 RDI: 0000000000000000
[  181.769802][ T7391] RBP: 00007f836f600090 R08: 0000000000000000 R09: 0000000000000000
[  181.777811][ T7391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  181.785994][ T7391] R13: 0000000000000001 R14: 00007f83719e1080 R15: 00007ffd1781a2b8
[  181.794046][ T7391]  </TASK>
[  181.833584][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  181.871796][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  181.927195][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  181.982289][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  182.030913][ T7004] device veth0_vlan entered promiscuous mode
[  182.094811][ T7004] device veth1_vlan entered promiscuous mode
[  182.221114][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  182.236631][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  182.268005][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  182.301943][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  182.336864][ T7004] device veth0_macvtap entered promiscuous mode
[  182.376380][ T7004] device veth1_macvtap entered promiscuous mode
[  182.461390][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  182.493138][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.505011][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  182.516471][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.527283][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  182.555710][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.634249][ T7004] batman_adv: batadv0: Interface activated: batadv_slave_0
[  182.664091][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  182.685198][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  182.732692][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  182.768427][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  182.828297][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  182.880926][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  182.930902][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  182.978551][ T7414] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.791'.
[  182.996500][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.060922][ T7004] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  183.111053][ T7004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  183.152757][ T7004] batman_adv: batadv0: Interface activated: batadv_slave_1
[  183.161693][ T7402] netlink: 'syz.1.789': attribute type 10 has an invalid length.
[  183.169663][ T7404] netlink: 'syz.1.789': attribute type 10 has an invalid length.
[  183.202215][ T7404] netlink: 55 bytes leftover after parsing attributes in process `syz.1.789'.
[  183.250047][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  183.278427][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  183.304924][ T7004] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  183.320444][ T7004] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  183.330200][ T7004] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  183.352296][ T7004] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  183.598318][  T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  183.618793][  T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  183.654781][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  183.692514][  T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  183.717070][  T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  183.761894][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  183.821872][ T7433] netlink: 14 bytes leftover after parsing attributes in process `syz.1.796'.
[  183.854718][ T7434] FAULT_INJECTION: forcing a failure.
[  183.854718][ T7434] name failslab, interval 1, probability 0, space 0, times 0
[  183.882047][ T7434] CPU: 0 PID: 7434 Comm: syz.3.797 Not tainted 5.15.186-syzkaller #0
[  183.890205][ T7434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  183.900300][ T7434] Call Trace:
[  183.903614][ T7434]  <TASK>
[  183.906567][ T7434]  dump_stack_lvl+0x168/0x230
[  183.911275][ T7434]  ? show_regs_print_info+0x20/0x20
[  183.916505][ T7434]  ? load_image+0x3b0/0x3b0
[  183.921029][ T7434]  ? __might_sleep+0xf0/0xf0
[  183.925636][ T7434]  ? __lock_acquire+0x7c60/0x7c60
[  183.930681][ T7434]  should_fail+0x38c/0x4c0
[  183.935123][ T7434]  should_failslab+0x5/0x20
[  183.939644][ T7434]  slab_pre_alloc_hook+0x51/0xc0
[  183.944604][ T7434]  kmem_cache_alloc_node+0x47/0x2d0
[  183.949815][ T7434]  ? __alloc_skb+0xf4/0x750
[  183.954339][ T7434]  ? mark_lock+0x94/0x320
[  183.959319][ T7434]  __alloc_skb+0xf4/0x750
[  183.963687][ T7434]  alloc_skb_with_frags+0xa7/0x730
[  183.968835][ T7434]  sock_alloc_send_pskb+0x853/0x980
[  183.974169][ T7434]  ? sock_kzfree_s+0x50/0x50
[  183.978775][ T7434]  ? trace_event_raw_event_lock+0x250/0x250
[  183.984710][ T7434]  __ip_append_data+0x1f82/0x3230
[  183.989816][ T7434]  ? _local_bh_enable+0xa0/0xa0
[  183.994707][ T7434]  ? ip_skb_dst_mtu+0x9b0/0x9b0
[  183.999577][ T7434]  ? rcu_lock_release+0x9/0x20
[  184.004377][ T7434]  ? ip_setup_cork+0x890/0x890
[  184.009151][ T7434]  ? ipv4_mtu+0x2c5/0x3e0
[  184.013497][ T7434]  ? ip_setup_cork+0x496/0x890
[  184.018287][ T7434]  ip_make_skb+0x1d6/0x3e0
[  184.022741][ T7434]  ? ip_skb_dst_mtu+0x9b0/0x9b0
[  184.027620][ T7434]  ? ip_flush_pending_frames+0x250/0x250
[  184.033410][ T7434]  udp_sendmsg+0x1988/0x2320
[  184.038049][ T7434]  ? ip_skb_dst_mtu+0x9b0/0x9b0
[  184.042928][ T7434]  ? udp_cmsg_send+0x350/0x350
[  184.047833][ T7434]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  184.054079][ T7434]  ? lock_chain_count+0x20/0x20
[  184.058980][ T7434]  ? __local_bh_enable_ip+0x12a/0x1b0
[  184.064398][ T7434]  ? inet_sendmsg+0x147/0x2f0
[  184.069219][ T7434]  ? inet_sendmsg+0x147/0x2f0
[  184.073931][ T7434]  ? inet_send_prepare+0x260/0x260
[  184.079100][ T7434]  ____sys_sendmsg+0x5a2/0x8c0
[  184.084056][ T7434]  ? __sys_sendmsg_sock+0x30/0x30
[  184.089206][ T7434]  ? import_iovec+0x6f/0xa0
[  184.093748][ T7434]  ___sys_sendmsg+0x1f0/0x260
[  184.098473][ T7434]  ? __sys_sendmsg+0x250/0x250
[  184.103362][ T7434]  ? trace_event_raw_event_lock+0x250/0x250
[  184.109399][ T7434]  ? vfs_write+0x84d/0xd00
[  184.113890][ T7434]  ? __fdget+0x18b/0x210
[  184.118181][ T7434]  __se_sys_sendmsg+0x190/0x250
[  184.123206][ T7434]  ? __x64_sys_sendmsg+0x80/0x80
[  184.128191][ T7434]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  184.134262][ T7434]  ? lockdep_hardirqs_on+0x94/0x140
[  184.139487][ T7434]  do_syscall_64+0x4c/0xa0
[  184.143914][ T7434]  ? clear_bhb_loop+0x30/0x80
[  184.148618][ T7434]  ? clear_bhb_loop+0x30/0x80
[  184.153304][ T7434]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  184.159209][ T7434] RIP: 0033:0x7ff1f0842929
[  184.163648][ T7434] 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
[  184.183267][ T7434] RSP: 002b:00007ff1ee6aa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  184.191698][ T7434] RAX: ffffffffffffffda RBX: 00007ff1f0a69fa0 RCX: 00007ff1f0842929
[  184.199687][ T7434] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000006
[  184.207676][ T7434] RBP: 00007ff1ee6aa090 R08: 0000000000000000 R09: 0000000000000000
[  184.215660][ T7434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  184.223683][ T7434] R13: 0000000000000000 R14: 00007ff1f0a69fa0 R15: 00007ffd3e5bd208
[  184.231795][ T7434]  </TASK>
[  184.442884][ T7431] netlink: 123072 bytes leftover after parsing attributes in process `syz.1.796'.
[  184.780257][  T434] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  184.875505][ T7448] netlink: 'syz.3.803': attribute type 10 has an invalid length.
[  184.925517][ T7448] netlink: 'syz.3.803': attribute type 10 has an invalid length.
[  184.956518][ T7448] netlink: 55 bytes leftover after parsing attributes in process `syz.3.803'.
[  184.973635][ T7450] netlink: 4 bytes leftover after parsing attributes in process `syz.1.802'.
[  185.033624][  T434] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  185.097126][  T434] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  185.178006][  T434] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  185.637026][ T7462] FAULT_INJECTION: forcing a failure.
[  185.637026][ T7462] name failslab, interval 1, probability 0, space 0, times 0
[  185.662285][ T7464] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.806'.
[  185.717160][ T7462] CPU: 0 PID: 7462 Comm: syz.2.807 Not tainted 5.15.186-syzkaller #0
[  185.725296][ T7462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  185.735391][ T7462] Call Trace:
[  185.738700][ T7462]  <TASK>
[  185.741663][ T7462]  dump_stack_lvl+0x168/0x230
[  185.746395][ T7462]  ? show_regs_print_info+0x20/0x20
[  185.751641][ T7462]  ? load_image+0x3b0/0x3b0
[  185.756330][ T7462]  ? __might_sleep+0xf0/0xf0
[  185.760963][ T7462]  ? __lock_acquire+0x7c60/0x7c60
[  185.766034][ T7462]  ? devinet_ioctl+0x258/0x1a70
[  185.770927][ T7462]  should_fail+0x38c/0x4c0
[  185.775387][ T7462]  should_failslab+0x5/0x20
[  185.779914][ T7462]  slab_pre_alloc_hook+0x51/0xc0
[  185.784869][ T7462]  kmem_cache_alloc_trace+0x47/0x2a0
[  185.790168][ T7462]  ? devinet_ioctl+0x6a5/0x1a70
[  185.795050][ T7462]  devinet_ioctl+0x6a5/0x1a70
[  185.799776][ T7462]  inet_ioctl+0x2c9/0x400
[  185.804145][ T7462]  ? inet_shutdown+0x370/0x370
[  185.808963][ T7462]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  185.814449][ T7462]  ? perf_trace_lock+0xdf/0x370
[  185.819424][ T7462]  ? packet_ioctl+0x117/0x240
[  185.824147][ T7462]  sock_do_ioctl+0xd3/0x2f0
[  185.828688][ T7462]  ? sock_show_fdinfo+0xb0/0xb0
[  185.833598][ T7462]  sock_ioctl+0x4ed/0x6e0
[  185.837970][ T7462]  ? sock_poll+0x3f0/0x3f0
[  185.842414][ T7462]  ? bpf_lsm_file_ioctl+0x5/0x10
[  185.847390][ T7462]  ? security_file_ioctl+0x7c/0xa0
[  185.852528][ T7462]  ? sock_poll+0x3f0/0x3f0
[  185.856985][ T7462]  __se_sys_ioctl+0xfa/0x170
[  185.861644][ T7462]  do_syscall_64+0x4c/0xa0
[  185.866099][ T7462]  ? clear_bhb_loop+0x30/0x80
[  185.870812][ T7462]  ? clear_bhb_loop+0x30/0x80
[  185.875531][ T7462]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  185.881462][ T7462] RIP: 0033:0x7f18fb7c0929
[  185.885918][ T7462] 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
[  185.905559][ T7462] RSP: 002b:00007f18f9628038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  185.914136][ T7462] RAX: ffffffffffffffda RBX: 00007f18fb9e7fa0 RCX: 00007f18fb7c0929
[  185.922142][ T7462] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 0000000000000003
[  185.930150][ T7462] RBP: 00007f18f9628090 R08: 0000000000000000 R09: 0000000000000000
[  185.938156][ T7462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  185.946176][ T7462] R13: 0000000000000000 R14: 00007f18fb9e7fa0 R15: 00007fff27a187b8
[  185.954405][ T7462]  </TASK>
[  186.039346][ T7477] netlink: 'syz.1.810': attribute type 39 has an invalid length.
[  186.253550][ T7482] netlink: 14 bytes leftover after parsing attributes in process `syz.3.812'.
[  186.295697][ T7481] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.812'.
[  186.911628][  T434] device hsr_slave_0 left promiscuous mode
[  186.931227][  T434] device hsr_slave_1 left promiscuous mode
[  186.957334][  T434] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  187.035774][  T434] batman_adv: batadv0: Removing interface: batadv_slave_0
[  187.066048][  T434] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  187.073995][  T434] batman_adv: batadv0: Removing interface: batadv_slave_1
[  187.081932][  T434] device bridge_slave_1 left promiscuous mode
[  187.088306][  T434] bridge0: port 2(bridge_slave_1) entered disabled state
[  187.097390][  T434] device bridge_slave_0 left promiscuous mode
[  187.111303][  T434] bridge0: port 1(bridge_slave_0) entered disabled state
[  187.128896][  T434] device veth1_macvtap left promiscuous mode
[  187.137037][  T434] device veth0_macvtap left promiscuous mode
[  187.143558][  T434] device veth1_vlan left promiscuous mode
[  187.149576][  T434] device veth0_vlan left promiscuous mode
[  187.446385][  T434] team0 (unregistering): Port device team_slave_1 removed
[  187.469162][  T434] team0 (unregistering): Port device team_slave_0 removed
[  187.511303][  T434] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  187.528556][  T434] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  187.614322][  T434] bond0 (unregistering): Released all slaves
[  187.690929][ T7499] netlink: 'syz.3.817': attribute type 10 has an invalid length.
[  187.701821][ T7503] netlink: 'syz.3.817': attribute type 10 has an invalid length.
[  187.724574][ T7503] netlink: 55 bytes leftover after parsing attributes in process `syz.3.817'.
[  187.818379][ T7467] chnl_net:caif_netlink_parms(): no params data found
[  187.901036][ T1107] Bluetooth: hci3: command 0x0409 tx timeout
[  187.903970][ T7521] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.822'.
[  188.489978][ T7467] bridge0: port 1(bridge_slave_0) entered blocking state
[  188.580082][ T7467] bridge0: port 1(bridge_slave_0) entered disabled state
[  188.615772][ T7543] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.826'.
[  188.651970][ T7467] device bridge_slave_0 entered promiscuous mode
[  188.702999][ T7545] netlink: 14 bytes leftover after parsing attributes in process `syz.0.826'.
[  188.724992][ T7467] bridge0: port 2(bridge_slave_1) entered blocking state
[  188.768297][ T7467] bridge0: port 2(bridge_slave_1) entered disabled state
[  188.786974][ T7467] device bridge_slave_1 entered promiscuous mode
[  189.077054][ T7467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  189.094942][ T7467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  189.112777][ T7556] netlink: 168 bytes leftover after parsing attributes in process `syz.2.831'.
[  189.130974][ T7557] netlink: 'syz.0.832': attribute type 21 has an invalid length.
[  189.140435][ T7557] netlink: 168 bytes leftover after parsing attributes in process `syz.0.832'.
[  189.400197][ T7561] netlink: 'syz.2.833': attribute type 10 has an invalid length.
[  189.432722][ T7467] team0: Port device team_slave_0 added
[  189.471498][ T7467] team0: Port device team_slave_1 added
[  189.477565][ T7562] netlink: 'syz.2.833': attribute type 10 has an invalid length.
[  189.491940][ T7562] netlink: 55 bytes leftover after parsing attributes in process `syz.2.833'.
[  189.553703][ T7467] batman_adv: batadv0: Adding interface: batadv_slave_0
[  189.561429][ T7467] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  189.608399][ T7467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  189.656720][ T7467] batman_adv: batadv0: Adding interface: batadv_slave_1
[  189.688520][ T7467] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  189.781844][ T7467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  189.795551][ T7576] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.836'.
[  189.985410][ T7467] device hsr_slave_0 entered promiscuous mode
[  189.991834][ T1107] Bluetooth: hci3: command 0x041b tx timeout
[  190.023403][ T7467] device hsr_slave_1 entered promiscuous mode
[  190.052312][ T7467] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  190.059940][ T7467] Cannot create hsr debugfs directory
[  190.844442][ T7582] delete_channel: no stack
[  191.036751][ T7467] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  191.093734][ T7467] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  191.179690][ T7467] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  191.181801][ T4246] Bluetooth: hci4: command 0x0406 tx timeout
[  191.228492][ T4246] Bluetooth: hci0: command 0x0406 tx timeout
[  191.232388][ T7467] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  191.257182][ T4246] Bluetooth: hci1: command 0x0406 tx timeout
[  191.279086][ T4246] Bluetooth: hci2: command 0x0406 tx timeout
[  191.335823][ T7603] netlink: 'syz.3.845': attribute type 21 has an invalid length.
[  191.509136][ T7621] FAULT_INJECTION: forcing a failure.
[  191.509136][ T7621] name failslab, interval 1, probability 0, space 0, times 0
[  191.542953][ T7621] CPU: 1 PID: 7621 Comm: syz.3.847 Not tainted 5.15.186-syzkaller #0
[  191.551094][ T7621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  191.561185][ T7621] Call Trace:
[  191.564502][ T7621]  <TASK>
[  191.567461][ T7621]  dump_stack_lvl+0x168/0x230
[  191.572185][ T7621]  ? show_regs_print_info+0x20/0x20
[  191.577427][ T7621]  ? load_image+0x3b0/0x3b0
[  191.581980][ T7621]  ? __lock_acquire+0x7c60/0x7c60
[  191.587057][ T7621]  should_fail+0x38c/0x4c0
[  191.591522][ T7621]  should_failslab+0x5/0x20
[  191.596070][ T7621]  slab_pre_alloc_hook+0x51/0xc0
[  191.601056][ T7621]  __kmalloc+0x6b/0x330
[  191.605246][ T7621]  ? sk_prot_alloc+0xe7/0x210
[  191.609958][ T7621]  sk_prot_alloc+0xe7/0x210
[  191.614494][ T7621]  ? sk_alloc+0x1d/0x310
[  191.618836][ T7621]  sk_alloc+0x2f/0x310
[  191.622958][ T7621]  bpf_prog_test_run_skb+0x240/0x1180
[  191.628375][ T7621]  ? __fget_files+0x40f/0x480
[  191.633105][ T7621]  ? cpu_online+0x60/0x60
[  191.637485][ T7621]  bpf_prog_test_run+0x31e/0x390
[  191.642469][ T7621]  __sys_bpf+0x535/0x670
[  191.646775][ T7621]  ? bpf_link_show_fdinfo+0x310/0x310
[  191.652216][ T7621]  __x64_sys_bpf+0x78/0x90
[  191.656669][ T7621]  do_syscall_64+0x4c/0xa0
[  191.661128][ T7621]  ? clear_bhb_loop+0x30/0x80
[  191.665850][ T7621]  ? clear_bhb_loop+0x30/0x80
[  191.670576][ T7621]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  191.676511][ T7621] RIP: 0033:0x7ff1f0842929
[  191.680988][ T7621] 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
[  191.700632][ T7621] RSP: 002b:00007ff1ee6aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  191.709080][ T7621] RAX: ffffffffffffffda RBX: 00007ff1f0a69fa0 RCX: 00007ff1f0842929
[  191.717082][ T7621] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a
[  191.725080][ T7621] RBP: 00007ff1ee6aa090 R08: 0000000000000000 R09: 0000000000000000
[  191.733069][ T7621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  191.741069][ T7621] R13: 0000000000000000 R14: 00007ff1f0a69fa0 R15: 00007ffd3e5bd208
[  191.749073][ T7621]  </TASK>
[  191.816101][ T7620] netlink: 'syz.2.848': attribute type 10 has an invalid length.
[  191.837915][ T7624] netlink: 'syz.2.848': attribute type 10 has an invalid length.
[  191.880849][ T7624] __nla_validate_parse: 2 callbacks suppressed
[  191.880865][ T7624] netlink: 55 bytes leftover after parsing attributes in process `syz.2.848'.
[  192.061086][ T1107] Bluetooth: hci3: command 0x040f tx timeout
[  192.115792][ T7467] 8021q: adding VLAN 0 to HW filter on device bond0
[  192.153664][ T7635] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.852'.
[  192.214689][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  192.241163][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  192.316732][ T7467] 8021q: adding VLAN 0 to HW filter on device team0
[  192.514543][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  192.529546][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  192.538598][ T1245] bridge0: port 1(bridge_slave_0) entered blocking state
[  192.545778][ T1245] bridge0: port 1(bridge_slave_0) entered forwarding state
[  192.565095][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  192.583978][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  192.599692][ T1245] bridge0: port 2(bridge_slave_1) entered blocking state
[  192.606882][ T1245] bridge0: port 2(bridge_slave_1) entered forwarding state
[  192.646278][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  192.698362][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  192.717134][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  192.766772][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  192.832114][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  192.896556][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  192.923365][ T7650] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.856'.
[  192.945489][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  193.000033][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  193.010431][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  193.045141][ T7650] netlink: 14 bytes leftover after parsing attributes in process `syz.3.856'.
[  193.067910][ T7467] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  193.095219][ T7467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  193.113416][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  193.129789][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  193.155652][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  193.314707][ T7660] FAULT_INJECTION: forcing a failure.
[  193.314707][ T7660] name failslab, interval 1, probability 0, space 0, times 0
[  193.373420][ T7660] CPU: 0 PID: 7660 Comm: syz.2.861 Not tainted 5.15.186-syzkaller #0
[  193.381562][ T7660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  193.391663][ T7660] Call Trace:
[  193.394984][ T7660]  <TASK>
[  193.397950][ T7660]  dump_stack_lvl+0x168/0x230
[  193.402678][ T7660]  ? show_regs_print_info+0x20/0x20
[  193.407930][ T7660]  ? load_image+0x3b0/0x3b0
[  193.412478][ T7660]  ? __lock_acquire+0x7c60/0x7c60
[  193.417557][ T7660]  should_fail+0x38c/0x4c0
[  193.422025][ T7660]  should_failslab+0x5/0x20
[  193.426564][ T7660]  slab_pre_alloc_hook+0x51/0xc0
[  193.431554][ T7660]  __kmalloc+0x6b/0x330
[  193.435748][ T7660]  ? security_prepare_creds+0x47/0x130
[  193.441239][ T7660]  ? prepare_creds+0x3c/0x610
[  193.445956][ T7660]  security_prepare_creds+0x47/0x130
[  193.451303][ T7660]  prepare_creds+0x450/0x610
[  193.455928][ T7660]  copy_creds+0x146/0xd00
[  193.460294][ T7660]  copy_process+0x87a/0x3e00
[  193.465007][ T7660]  ? __lock_acquire+0x13ad/0x7c60
[  193.470098][ T7660]  ? __pidfd_prepare+0x140/0x140
[  193.475075][ T7660]  ? proc_fail_nth_read+0x210/0x210
[  193.480404][ T7660]  kernel_clone+0x219/0x930
[  193.484936][ T7660]  ? __lock_acquire+0x7c60/0x7c60
[  193.489995][ T7660]  ? create_io_thread+0x130/0x130
[  193.495063][ T7660]  ? __context_tracking_exit+0x4c/0x80
[  193.500554][ T7660]  __x64_sys_clone+0x170/0x1c0
[  193.505364][ T7660]  ? __ia32_sys_vfork+0xf0/0xf0
[  193.510262][ T7660]  ? lockdep_hardirqs_on+0x94/0x140
[  193.515498][ T7660]  do_syscall_64+0x4c/0xa0
[  193.519941][ T7660]  ? clear_bhb_loop+0x30/0x80
[  193.524743][ T7660]  ? clear_bhb_loop+0x30/0x80
[  193.529542][ T7660]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  193.535469][ T7660] RIP: 0033:0x7f18fb7c0929
[  193.539916][ T7660] 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
[  193.559553][ T7660] RSP: 002b:00007f18f9627fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[  193.568004][ T7660] RAX: ffffffffffffffda RBX: 00007f18fb9e7fa0 RCX: 00007f18fb7c0929
[  193.576001][ T7660] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000021001000
[  193.584174][ T7660] RBP: 00007f18f9628090 R08: 0000000000000000 R09: 0000000000000000
[  193.592177][ T7660] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001
[  193.600177][ T7660] R13: 0000000000000000 R14: 00007f18fb9e7fa0 R15: 00007fff27a187b8
[  193.608196][ T7660]  </TASK>
[  193.908135][ T7681] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'.
[  193.962595][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  193.976326][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  193.985866][ T7681] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'.
[  194.033123][ T7467] 8021q: adding VLAN 0 to HW filter on device batadv0
[  194.141598][ T4239] Bluetooth: hci3: command 0x0419 tx timeout
[  194.238375][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[  194.247328][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[  194.258119][ T7688] netlink: 'syz.3.864': attribute type 10 has an invalid length.
[  194.291444][ T7694] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.865'.
[  194.314218][ T7685] netlink: 'syz.3.864': attribute type 10 has an invalid length.
[  194.382821][ T7685] netlink: 55 bytes leftover after parsing attributes in process `syz.3.864'.
[  194.752745][ T7708] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  194.865167][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  194.880428][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  194.915373][ T7713] netlink: 123072 bytes leftover after parsing attributes in process `syz.2.871'.
[  194.965357][ T7719] FAULT_INJECTION: forcing a failure.
[  194.965357][ T7719] name failslab, interval 1, probability 0, space 0, times 0
[  194.978488][ T7719] CPU: 0 PID: 7719 Comm: syz.3.873 Not tainted 5.15.186-syzkaller #0
[  194.986601][ T7719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  194.996667][ T7719] Call Trace:
[  194.999952][ T7719]  <TASK>
[  195.002803][ T7713] netlink: 14 bytes leftover after parsing attributes in process `syz.2.871'.
[  195.002883][ T7719]  dump_stack_lvl+0x168/0x230
[  195.002923][ T7719]  ? show_regs_print_info+0x20/0x20
[  195.002950][ T7719]  ? load_image+0x3b0/0x3b0
[  195.002978][ T7719]  ? __might_sleep+0xf0/0xf0
[  195.003001][ T7719]  ? __lock_acquire+0x7c60/0x7c60
[  195.003033][ T7719]  should_fail+0x38c/0x4c0
[  195.003065][ T7719]  should_failslab+0x5/0x20
[  195.003087][ T7719]  slab_pre_alloc_hook+0x51/0xc0
[  195.049877][ T7719]  __kmalloc_node_track_caller+0x68/0x3a0
[  195.055615][ T7719]  ? netlink_sendmsg+0x645/0xbc0
[  195.060565][ T7719]  ? kmem_cache_alloc_node+0x162/0x2d0
[  195.066036][ T7719]  ? __alloc_skb+0xf4/0x750
[  195.070570][ T7719]  ? netlink_sendmsg+0x645/0xbc0
[  195.075522][ T7719]  __alloc_skb+0x22c/0x750
[  195.079964][ T7719]  netlink_sendmsg+0x645/0xbc0
[  195.084742][ T7719]  ? netlink_getsockopt+0x560/0x560
[  195.089951][ T7719]  ? aa_sock_msg_perm+0x94/0x150
[  195.094898][ T7719]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  195.100198][ T7719]  ? security_socket_sendmsg+0x7c/0xa0
[  195.105667][ T7719]  ? netlink_getsockopt+0x560/0x560
[  195.110880][ T7719]  ____sys_sendmsg+0x5a2/0x8c0
[  195.115689][ T7719]  ? memset+0x1e/0x40
[  195.119705][ T7719]  ? __sys_sendmsg_sock+0x30/0x30
[  195.124859][ T7719]  ? import_iovec+0x6f/0xa0
[  195.129376][ T7719]  ___sys_sendmsg+0x1f0/0x260
[  195.134080][ T7719]  ? __sys_sendmsg+0x250/0x250
[  195.138874][ T7719]  ? vfs_write+0x84d/0xd00
[  195.143313][ T7719]  ? __fdget+0x18b/0x210
[  195.147566][ T7719]  __se_sys_sendmsg+0x190/0x250
[  195.152434][ T7719]  ? __x64_sys_sendmsg+0x80/0x80
[  195.157386][ T7719]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  195.163391][ T7719]  ? lockdep_hardirqs_on+0x94/0x140
[  195.168610][ T7719]  do_syscall_64+0x4c/0xa0
[  195.173038][ T7719]  ? clear_bhb_loop+0x30/0x80
[  195.177728][ T7719]  ? clear_bhb_loop+0x30/0x80
[  195.182417][ T7719]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  195.188414][ T7719] RIP: 0033:0x7ff1f0842929
[  195.192840][ T7719] 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
[  195.212734][ T7719] RSP: 002b:00007ff1ee6aa038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  195.221160][ T7719] RAX: ffffffffffffffda RBX: 00007ff1f0a69fa0 RCX: 00007ff1f0842929
[  195.229147][ T7719] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003
[  195.237148][ T7719] RBP: 00007ff1ee6aa090 R08: 0000000000000000 R09: 0000000000000000
[  195.245127][ T7719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  195.253208][ T7719] R13: 0000000000000000 R14: 00007ff1f0a69fa0 R15: 00007ffd3e5bd208
[  195.261379][ T7719]  </TASK>
[  195.310157][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  195.319250][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  195.334167][ T7467] device veth0_vlan entered promiscuous mode
[  195.350997][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  195.361756][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  195.388236][ T7467] device veth1_vlan entered promiscuous mode
[  195.441710][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  195.450667][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  195.468089][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  195.491545][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  195.509901][ T7467] device veth0_macvtap entered promiscuous mode
[  195.522365][ T7467] device veth1_macvtap entered promiscuous mode
[  195.571895][ T7467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  195.637843][ T7467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  195.682933][ T7467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  195.698771][ T7467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  195.709890][ T7467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  195.723911][ T7467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  195.744170][ T7467] batman_adv: batadv0: Interface activated: batadv_slave_0
[  195.763945][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  195.777428][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  195.800669][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  195.824767][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  195.853405][ T7467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  195.884126][ T7467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  195.917237][ T7467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  195.999470][ T7467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  196.109232][ T7467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  196.137221][ T7467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  196.169698][ T7467] batman_adv: batadv0: Interface activated: batadv_slave_1
[  196.184903][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  196.204548][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  196.216641][ T7750] netlink: 'syz.1.880': attribute type 10 has an invalid length.
[  196.229294][ T7467] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  196.240943][ T7467] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  196.249819][ T7467] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  196.259573][ T7467] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  196.425319][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  196.462516][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  196.557546][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  196.591585][    T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  196.672101][    T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  196.753693][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  196.861959][ T7762] netlink: 'syz.2.884': attribute type 29 has an invalid length.
[  197.133244][ T7777] FAULT_INJECTION: forcing a failure.
[  197.133244][ T7777] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  197.175718][ T7777] CPU: 0 PID: 7777 Comm: syz.0.888 Not tainted 5.15.186-syzkaller #0
[  197.183869][ T7777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  197.193962][ T7777] Call Trace:
[  197.197273][ T7777]  <TASK>
[  197.200230][ T7777]  dump_stack_lvl+0x168/0x230
[  197.204953][ T7777]  ? show_regs_print_info+0x20/0x20
[  197.210198][ T7777]  ? load_image+0x3b0/0x3b0
[  197.214748][ T7777]  ? __lock_acquire+0x7c60/0x7c60
[  197.219815][ T7777]  ? mark_lock+0x94/0x320
[  197.224179][ T7777]  should_fail+0x38c/0x4c0
[  197.228641][ T7777]  prepare_alloc_pages+0x1e4/0x5f0
[  197.233805][ T7777]  __alloc_pages+0x10e/0x470
[  197.238433][ T7777]  ? zone_statistics+0x170/0x170
[  197.243417][ T7777]  ? verify_lock_unused+0x140/0x140
[  197.248670][ T7777]  alloc_pages_vma+0x393/0x7c0
[  197.249019][ T7782] __nla_validate_parse: 3 callbacks suppressed
[  197.249057][ T7782] netlink: 123072 bytes leftover after parsing attributes in process `syz.2.889'.
[  197.253477][ T7777]  wp_page_copy+0x235/0x1fd0
[  197.253604][ T7777]  ? do_wp_page+0x902/0xad0
[  197.253648][ T7777]  ? insert_page_into_pte_locked+0x480/0x480
[  197.253671][ T7777]  ? do_raw_spin_unlock+0x11d/0x230
[  197.253696][ T7777]  ? _raw_spin_unlock+0x24/0x40
[  197.253717][ T7777]  ? do_wp_page+0x902/0xad0
[  197.253746][ T7777]  handle_mm_fault+0x1eca/0x43c0
[  197.253786][ T7777]  ? get_page+0xe0/0xe0
[  197.308092][ T7777]  ? vmacache_find+0x4e3/0x590
[  197.312893][ T7777]  ? vmacache_update+0xa0/0x100
[  197.317795][ T7777]  ? find_vma+0x1df/0x230
[  197.322167][ T7777]  do_user_addr_fault+0x489/0xc80
[  197.327248][ T7777]  exc_page_fault+0x60/0x100
[  197.332040][ T7777]  asm_exc_page_fault+0x22/0x30
[  197.336927][ T7777] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0
[  197.343299][ T7777] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a
[  197.362952][ T7777] RSP: 0018:ffffc9000337fd60 EFLAGS: 00050202
[  197.369149][ T7777] RAX: ffffffff83db8d01 RBX: 0000000000000008 RCX: 0000000000000001
[  197.377160][ T7777] RDX: 0000000000000000 RSI: ffffc9000337fe40 RDI: 0000200000000180
[  197.385161][ T7777] RBP: 0000000000000000 R08: 0000000000000021 R09: fffff5200066ffc9
[  197.393181][ T7777] R10: fffff5200066ffc9 R11: 1ffff9200066ffc8 R12: 00007ffffffff000
[  197.401171][ T7777] R13: 0000200000000188 R14: ffffc9000337fe40 R15: 0000200000000180
[  197.409186][ T7777]  ? _copy_to_user+0x61/0x130
[  197.413913][ T7777]  _copy_to_user+0xf0/0x130
[  197.418456][ T7777]  ppp_ioctl+0x1271/0x1960
[  197.422913][ T7777]  ? ppp_poll+0x250/0x250
[  197.427296][ T7777]  ? bpf_lsm_file_ioctl+0x5/0x10
[  197.432270][ T7777]  ? security_file_ioctl+0x7c/0xa0
[  197.437418][ T7777]  ? ppp_poll+0x250/0x250
[  197.441868][ T7777]  __se_sys_ioctl+0xfa/0x170
[  197.446494][ T7777]  do_syscall_64+0x4c/0xa0
[  197.450940][ T7777]  ? clear_bhb_loop+0x30/0x80
[  197.455646][ T7777]  ? clear_bhb_loop+0x30/0x80
[  197.460353][ T7777]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  197.466265][ T7777] RIP: 0033:0x7f83717b9929
[  197.470703][ T7777] 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
[  197.490325][ T7777] RSP: 002b:00007f836f621038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  197.498754][ T7777] RAX: ffffffffffffffda RBX: 00007f83719e0fa0 RCX: 00007f83717b9929
[  197.506767][ T7777] RDX: 0000200000000180 RSI: 00000000c008744c RDI: 0000000000000003
[  197.514747][ T7777] RBP: 00007f836f621090 R08: 0000000000000000 R09: 0000000000000000
[  197.522724][ T7777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  197.530703][ T7777] R13: 0000000000000000 R14: 00007f83719e0fa0 R15: 00007ffd1781a2b8
[  197.538706][ T7777]  </TASK>
[  197.659099][ T7787] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.890'.
[  197.694498][  T154] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  197.903899][ T7787] netlink: 'syz.3.890': attribute type 16 has an invalid length.
[  197.950507][ T7787] netlink: 48 bytes leftover after parsing attributes in process `syz.3.890'.
[  197.968152][ T7787] bridge0: port 1(bridge_slave_0) entered disabled state
[  198.028499][ T7794] netlink: 'syz.2.891': attribute type 1 has an invalid length.
[  198.045383][ T7794] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.891'.
[  198.408414][  T154] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  198.557379][  T154] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  198.618602][  T154] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  198.757341][ T7809] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.895'.
[  198.878465][ T7814] netlink: 'syz.3.896': attribute type 10 has an invalid length.
[  198.905337][ T7816] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.894'.
[  199.739922][ T7834] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.900'.
[  199.852217][ T7835] netlink: 123072 bytes leftover after parsing attributes in process `syz.2.901'.
[  199.899328][ T7835] netlink: 14 bytes leftover after parsing attributes in process `syz.2.901'.
[  199.936990][ T7834] FAULT_INJECTION: forcing a failure.
[  199.936990][ T7834] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  199.951037][ T7834] CPU: 0 PID: 7834 Comm: syz.0.900 Not tainted 5.15.186-syzkaller #0
[  199.959172][ T7834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  199.969274][ T7834] Call Trace:
[  199.972592][ T7834]  <TASK>
[  199.975563][ T7834]  dump_stack_lvl+0x168/0x230
[  199.980296][ T7834]  ? show_regs_print_info+0x20/0x20
[  199.985551][ T7834]  ? load_image+0x3b0/0x3b0
[  199.990115][ T7834]  ? __lock_acquire+0x7c60/0x7c60
[  199.995198][ T7834]  should_fail+0x38c/0x4c0
[  199.999674][ T7834]  _copy_from_iter+0x22a/0x1150
[  200.004582][ T7834]  ? __lock_acquire+0x7c60/0x7c60
[  200.009671][ T7834]  ? copy_mc_pipe_to_iter+0x7d0/0x7d0
[  200.015104][ T7834]  ? __virt_addr_valid+0x3c6/0x470
[  200.020258][ T7834]  ? __phys_addr+0xb6/0x170
[  200.024808][ T7834]  ? __phys_addr_symbol+0x2b/0x70
[  200.029874][ T7834]  ? __check_object_size+0x30c/0x410
[  200.035214][ T7834]  netlink_sendmsg+0x749/0xbc0
[  200.040047][ T7834]  ? netlink_getsockopt+0x560/0x560
[  200.045302][ T7834]  ? aa_sock_msg_perm+0x94/0x150
[  200.047525][ T7829] chnl_net:caif_netlink_parms(): no params data found
[  200.050303][ T7834]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  200.062390][ T7834]  ? security_socket_sendmsg+0x7c/0xa0
[  200.067893][ T7834]  ? netlink_getsockopt+0x560/0x560
[  200.073151][ T7834]  ____sys_sendmsg+0x5a2/0x8c0
[  200.077980][ T7834]  ? memset+0x1e/0x40
[  200.082006][ T7834]  ? __sys_sendmsg_sock+0x30/0x30
[  200.087109][ T7834]  ? import_iovec+0x6f/0xa0
[  200.091660][ T7834]  ___sys_sendmsg+0x1f0/0x260
[  200.096401][ T7834]  ? __sys_sendmsg+0x250/0x250
[  200.101237][ T7834]  ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0
[  200.107906][ T7834]  ? __fdget+0x18b/0x210
[  200.112187][ T7834]  __se_sys_sendmsg+0x190/0x250
[  200.117057][ T7834]  ? __x64_sys_sendmsg+0x80/0x80
[  200.122010][ T7834]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  200.128049][ T7834]  ? lockdep_hardirqs_on+0x94/0x140
[  200.133269][ T7834]  do_syscall_64+0x4c/0xa0
[  200.137689][ T7834]  ? clear_bhb_loop+0x30/0x80
[  200.142373][ T7834]  ? clear_bhb_loop+0x30/0x80
[  200.147090][ T7834]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  200.153010][ T7834] RIP: 0033:0x7f83717b9929
[  200.157433][ T7834] 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
[  200.177047][ T7834] RSP: 002b:00007f836f621038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  200.185508][ T7834] RAX: ffffffffffffffda RBX: 00007f83719e0fa0 RCX: 00007f83717b9929
[  200.193514][ T7834] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 000000000000000b
[  200.201513][ T7834] RBP: 00007f836f621090 R08: 0000000000000000 R09: 0000000000000000
[  200.209532][ T7834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  200.217887][ T7834] R13: 0000000000000000 R14: 00007f83719e0fa0 R15: 00007ffd1781a2b8
[  200.225921][ T7834]  </TASK>
[  200.390668][ T7855] netlink: 'syz.3.904': attribute type 29 has an invalid length.
[  200.498030][ T7855] netlink: 'syz.3.904': attribute type 29 has an invalid length.
[  200.509194][ T7829] bridge0: port 1(bridge_slave_0) entered blocking state
[  200.545176][ T7829] bridge0: port 1(bridge_slave_0) entered disabled state
[  200.568892][ T7829] device bridge_slave_0 entered promiscuous mode
[  200.643512][ T7862] netlink: 'syz.3.904': attribute type 29 has an invalid length.
[  200.669697][ T7829] bridge0: port 2(bridge_slave_1) entered blocking state
[  200.707435][ T7829] bridge0: port 2(bridge_slave_1) entered disabled state
[  200.770128][ T7829] device bridge_slave_1 entered promiscuous mode
[  201.288926][ T7873] netlink: 'syz.3.908': attribute type 10 has an invalid length.
[  201.311230][ T7874] netlink: 'syz.3.908': attribute type 10 has an invalid length.
[  201.317171][ T7878] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.909'.
[  201.403466][ T7829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  201.503859][ T7829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  201.528402][ T7885] netlink: 'syz.3.911': attribute type 16 has an invalid length.
[  201.550391][ T7888] FAULT_INJECTION: forcing a failure.
[  201.550391][ T7888] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  201.605586][ T7888] CPU: 1 PID: 7888 Comm: syz.1.912 Not tainted 5.15.186-syzkaller #0
[  201.613738][ T7888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  201.623849][ T7888] Call Trace:
[  201.627176][ T7888]  <TASK>
[  201.630157][ T7888]  dump_stack_lvl+0x168/0x230
[  201.634904][ T7888]  ? show_regs_print_info+0x20/0x20
[  201.640157][ T7888]  ? load_image+0x3b0/0x3b0
[  201.644728][ T7888]  ? __lock_acquire+0x7c60/0x7c60
[  201.649821][ T7888]  should_fail+0x38c/0x4c0
[  201.654316][ T7888]  _copy_to_user+0x2e/0x130
[  201.658898][ T7888]  simple_read_from_buffer+0xe3/0x150
[  201.664347][ T7888]  proc_fail_nth_read+0x19a/0x210
[  201.669443][ T7888]  ? proc_fault_inject_write+0x2f0/0x2f0
[  201.675151][ T7888]  ? fsnotify_perm+0x254/0x560
[  201.679978][ T7888]  ? proc_fault_inject_write+0x2f0/0x2f0
[  201.685668][ T7888]  vfs_read+0x2f6/0xcf0
[  201.689905][ T7888]  ? kernel_read+0x1e0/0x1e0
[  201.694569][ T7888]  ? __fget_files+0x40f/0x480
[  201.699323][ T7888]  ? mutex_lock_nested+0x17/0x20
[  201.704304][ T7888]  ? __fdget_pos+0x2bf/0x370
[  201.708938][ T7888]  ? ksys_read+0x71/0x250
[  201.713357][ T7888]  ksys_read+0x14d/0x250
[  201.717660][ T7888]  ? vfs_write+0xd00/0xd00
[  201.722142][ T7888]  ? lockdep_hardirqs_on+0x94/0x140
[  201.727402][ T7888]  do_syscall_64+0x4c/0xa0
[  201.731868][ T7888]  ? clear_bhb_loop+0x30/0x80
[  201.736584][ T7888]  ? clear_bhb_loop+0x30/0x80
[  201.741316][ T7888]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  201.747250][ T7888] RIP: 0033:0x7f53b5dc233c
[  201.751716][ T7888] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  201.771490][ T7888] RSP: 002b:00007f53b3c2b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  201.779970][ T7888] RAX: ffffffffffffffda RBX: 00007f53b5feafa0 RCX: 00007f53b5dc233c
[  201.788012][ T7888] RDX: 000000000000000f RSI: 00007f53b3c2b0a0 RDI: 0000000000000005
[  201.796024][ T7888] RBP: 00007f53b3c2b090 R08: 0000000000000000 R09: 0000000000000000
[  201.804037][ T7888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  201.812057][ T7888] R13: 0000000000000000 R14: 00007f53b5feafa0 R15: 00007ffd1852ebd8
[  201.820126][ T7888]  </TASK>
[  201.827515][ T4246] Bluetooth: hci3: command 0x0409 tx timeout
[  202.047367][ T7829] team0: Port device team_slave_0 added
[  202.074059][ T7829] team0: Port device team_slave_1 added
[  202.284463][ T7829] batman_adv: batadv0: Adding interface: batadv_slave_0
[  202.328901][ T7829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  202.364793][ T7899] __nla_validate_parse: 2 callbacks suppressed
[  202.366072][ T7899] netlink: 123072 bytes leftover after parsing attributes in process `syz.1.915'.
[  202.476891][ T7829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  202.563256][ T7902] netlink: 14 bytes leftover after parsing attributes in process `syz.1.915'.
[  202.859924][ T7829] batman_adv: batadv0: Adding interface: batadv_slave_1
[  202.871122][ T7829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  202.906660][ T7829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  202.992472][  T154] device hsr_slave_0 left promiscuous mode
[  203.010268][  T154] device hsr_slave_1 left promiscuous mode
[  203.061873][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  203.089686][  T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[  203.109772][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  203.128733][  T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[  203.150380][  T154] device bridge_slave_1 left promiscuous mode
[  203.159948][  T154] bridge0: port 2(bridge_slave_1) entered disabled state
[  203.194027][  T154] device bridge_slave_0 left promiscuous mode
[  203.201372][  T154] bridge0: port 1(bridge_slave_0) entered disabled state
[  203.229201][  T154] device veth1_macvtap left promiscuous mode
[  203.235806][  T154] device veth0_macvtap left promiscuous mode
[  203.243337][  T154] device veth1_vlan left promiscuous mode
[  203.249434][  T154] device veth0_vlan left promiscuous mode
[  203.745111][  T154] team0 (unregistering): Port device team_slave_1 removed
[  203.769044][  T154] team0 (unregistering): Port device team_slave_0 removed
[  203.784734][  T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  203.803798][  T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  203.885105][  T154] bond0 (unregistering): Released all slaves
[  203.901047][ T4246] Bluetooth: hci3: command 0x041b tx timeout
[  203.960351][ T7924] validate_nla: 1 callbacks suppressed
[  203.960368][ T7924] netlink: 'syz.3.922': attribute type 10 has an invalid length.
[  203.980068][ T7932] netlink: 'syz.1.923': attribute type 29 has an invalid length.
[  203.990808][ T7930] netlink: 'syz.3.922': attribute type 10 has an invalid length.
[  203.998817][ T7930] netlink: 55 bytes leftover after parsing attributes in process `syz.3.922'.
[  204.057031][ T7932] netlink: 'syz.1.923': attribute type 29 has an invalid length.
[  204.091853][ T7936] FAULT_INJECTION: forcing a failure.
[  204.091853][ T7936] name failslab, interval 1, probability 0, space 0, times 0
[  204.136843][ T7940] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.924'.
[  204.148029][ T7936] CPU: 0 PID: 7936 Comm: syz.1.923 Not tainted 5.15.186-syzkaller #0
[  204.156154][ T7936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  204.166241][ T7936] Call Trace:
[  204.169546][ T7936]  <TASK>
[  204.172487][ T7936]  dump_stack_lvl+0x168/0x230
[  204.177180][ T7936]  ? show_regs_print_info+0x20/0x20
[  204.182399][ T7936]  ? load_image+0x3b0/0x3b0
[  204.186952][ T7936]  should_fail+0x38c/0x4c0
[  204.191429][ T7936]  should_failslab+0x5/0x20
[  204.195956][ T7936]  slab_pre_alloc_hook+0x51/0xc0
[  204.200921][ T7936]  __kmalloc_node_track_caller+0x68/0x3a0
[  204.206669][ T7936]  ? netlink_dump+0x1d5/0xcb0
[  204.211380][ T7936]  ? kmem_cache_alloc_node+0x162/0x2d0
[  204.216872][ T7936]  ? __alloc_skb+0xf4/0x750
[  204.221475][ T7936]  ? netlink_dump+0x1d5/0xcb0
[  204.226164][ T7936]  __alloc_skb+0x22c/0x750
[  204.230619][ T7936]  netlink_dump+0x1d5/0xcb0
[  204.235137][ T7936]  ? slab_free_freelist_hook+0xea/0x170
[  204.240692][ T7936]  ? netlink_lookup+0x1d0/0x1d0
[  204.245576][ T7936]  netlink_recvmsg+0x653/0xdb0
[  204.250351][ T7936]  ? trace_event_raw_event_lock+0x250/0x250
[  204.256271][ T7936]  ? netlink_sendmsg+0xbc0/0xbc0
[  204.261246][ T7936]  ? aa_sk_perm+0x7b4/0x8f0
[  204.265789][ T7936]  ? aa_af_perm+0x2b0/0x2b0
[  204.270330][ T7936]  ? bpf_lsm_socket_recvmsg+0x5/0x10
[  204.275629][ T7936]  ? security_socket_recvmsg+0x85/0xb0
[  204.281187][ T7936]  ? netlink_sendmsg+0xbc0/0xbc0
[  204.286135][ T7936]  ____sys_recvmsg+0x291/0x580
[  204.290915][ T7936]  ? __might_fault+0xb3/0x110
[  204.295624][ T7936]  ? __sys_recvmsg_sock+0x40/0x40
[  204.300707][ T7936]  ? import_iovec+0x6f/0xa0
[  204.305251][ T7936]  ___sys_recvmsg+0x1af/0x4f0
[  204.309979][ T7936]  ? __sys_recvmsg+0x250/0x250
[  204.314874][ T7936]  ? trace_event_raw_event_lock+0x250/0x250
[  204.320829][ T7936]  ? __fdget+0x18b/0x210
[  204.325101][ T7936]  __x64_sys_recvmsg+0x1dd/0x2a0
[  204.330072][ T7936]  ? ___sys_recvmsg+0x4f0/0x4f0
[  204.334945][ T7936]  ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[  204.340954][ T7936]  ? trace_sys_enter+0x1f/0x80
[  204.345747][ T7936]  do_syscall_64+0x4c/0xa0
[  204.350173][ T7936]  ? clear_bhb_loop+0x30/0x80
[  204.354877][ T7936]  ? clear_bhb_loop+0x30/0x80
[  204.359593][ T7936]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  204.365518][ T7936] RIP: 0033:0x7f53b5dc3929
[  204.369941][ T7936] 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
[  204.389558][ T7936] RSP: 002b:00007f53b3c0a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  204.397984][ T7936] RAX: ffffffffffffffda RBX: 00007f53b5feb080 RCX: 00007f53b5dc3929
[  204.405993][ T7936] RDX: 0000000000010000 RSI: 0000200000000180 RDI: 0000000000000003
[  204.414001][ T7936] RBP: 00007f53b3c0a090 R08: 0000000000000000 R09: 0000000000000000
[  204.422008][ T7936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  204.429997][ T7936] R13: 0000000000000001 R14: 00007f53b5feb080 R15: 00007ffd1852ebd8
[  204.437996][ T7936]  </TASK>
[  204.478295][ T7936] netlink: 'syz.1.923': attribute type 29 has an invalid length.
[  204.602736][ T7946] FAULT_INJECTION: forcing a failure.
[  204.602736][ T7946] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  204.617810][ T7946] CPU: 0 PID: 7946 Comm: syz.3.926 Not tainted 5.15.186-syzkaller #0
[  204.625923][ T7946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  204.636011][ T7946] Call Trace:
[  204.639321][ T7946]  <TASK>
[  204.642278][ T7946]  dump_stack_lvl+0x168/0x230
[  204.646997][ T7946]  ? show_regs_print_info+0x20/0x20
[  204.652402][ T7946]  ? load_image+0x3b0/0x3b0
[  204.656949][ T7946]  ? __lock_acquire+0x7c60/0x7c60
[  204.662017][ T7946]  ? bpf_test_run+0x81d/0x870
[  204.666736][ T7946]  should_fail+0x38c/0x4c0
[  204.671191][ T7946]  _copy_to_user+0x2e/0x130
[  204.675735][ T7946]  bpf_test_finish+0x1db/0x2d0
[  204.680536][ T7946]  ? convert_skb_to___skb+0x360/0x360
[  204.685947][ T7946]  ? __mutex_unlock_slowpath+0x19e/0x6a0
[  204.691623][ T7946]  ? xdp_convert_buff_to_md+0x154/0x1e0
[  204.697210][ T7946]  bpf_prog_test_run_xdp+0x640/0x930
[  204.702541][ T7946]  ? dev_put+0x70/0x70
[  204.706660][ T7946]  ? dev_put+0x70/0x70
[  204.710786][ T7946]  bpf_prog_test_run+0x31e/0x390
[  204.715762][ T7946]  __sys_bpf+0x535/0x670
[  204.720038][ T7946]  ? bpf_link_show_fdinfo+0x310/0x310
[  204.725555][ T7946]  __x64_sys_bpf+0x78/0x90
[  204.730013][ T7946]  do_syscall_64+0x4c/0xa0
[  204.734659][ T7946]  ? clear_bhb_loop+0x30/0x80
[  204.739388][ T7946]  ? clear_bhb_loop+0x30/0x80
[  204.744114][ T7946]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  204.750039][ T7946] RIP: 0033:0x7ff1f0842929
[  204.754487][ T7946] 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
[  204.774122][ T7946] RSP: 002b:00007ff1ee6aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  204.782576][ T7946] RAX: ffffffffffffffda RBX: 00007ff1f0a69fa0 RCX: 00007ff1f0842929
[  204.790667][ T7946] RDX: 0000000000000050 RSI: 0000200000000240 RDI: 000000000000000a
[  204.798675][ T7946] RBP: 00007ff1ee6aa090 R08: 0000000000000000 R09: 0000000000000000
[  204.806680][ T7946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  204.814688][ T7946] R13: 0000000000000000 R14: 00007ff1f0a69fa0 R15: 00007ffd3e5bd208
[  204.822721][ T7946]  </TASK>
[  205.024979][ T7829] device hsr_slave_0 entered promiscuous mode
[  205.063661][ T7958] FAULT_INJECTION: forcing a failure.
[  205.063661][ T7958] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  205.111413][ T7829] device hsr_slave_1 entered promiscuous mode
[  205.150884][ T7829] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  205.158527][ T7829] Cannot create hsr debugfs directory
[  205.182181][ T7958] CPU: 1 PID: 7958 Comm: syz.1.927 Not tainted 5.15.186-syzkaller #0
[  205.190322][ T7958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  205.200506][ T7958] Call Trace:
[  205.203819][ T7958]  <TASK>
[  205.206777][ T7958]  dump_stack_lvl+0x168/0x230
[  205.211492][ T7958]  ? show_regs_print_info+0x20/0x20
[  205.216734][ T7958]  ? load_image+0x3b0/0x3b0
[  205.221279][ T7958]  ? __lock_acquire+0x7c60/0x7c60
[  205.226435][ T7958]  should_fail+0x38c/0x4c0
[  205.230891][ T7958]  _copy_from_user+0x2e/0x170
[  205.235610][ T7958]  __copy_msghdr_from_user+0xaf/0x5e0
[  205.241014][ T7958]  ? verify_lock_unused+0x140/0x140
[  205.246255][ T7958]  ? __ia32_sys_shutdown+0x1d0/0x1d0
[  205.251597][ T7958]  ___sys_sendmsg+0x156/0x260
[  205.256517][ T7958]  ? __sys_sendmsg+0x250/0x250
[  205.261333][ T7958]  ? ktime_get_real_ts64+0x420/0x420
[  205.266679][ T7958]  ? __fdget+0x18b/0x210
[  205.270963][ T7958]  __se_sys_sendmsg+0x190/0x250
[  205.275866][ T7958]  ? __x64_sys_sendmsg+0x80/0x80
[  205.280848][ T7958]  ? lockdep_hardirqs_on+0x94/0x140
[  205.286109][ T7958]  do_syscall_64+0x4c/0xa0
[  205.290557][ T7958]  ? clear_bhb_loop+0x30/0x80
[  205.295268][ T7958]  ? clear_bhb_loop+0x30/0x80
[  205.299982][ T7958]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  205.305930][ T7958] RIP: 0033:0x7f53b5dc3929
[  205.310381][ T7958] 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
[  205.330160][ T7958] RSP: 002b:00007f53b3c0a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  205.338618][ T7958] RAX: ffffffffffffffda RBX: 00007f53b5feb080 RCX: 00007f53b5dc3929
[  205.346628][ T7958] RDX: 00000000040080d0 RSI: 0000200000000380 RDI: 0000000000000009
[  205.354637][ T7958] RBP: 00007f53b3c0a090 R08: 0000000000000000 R09: 0000000000000000
[  205.362749][ T7958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  205.370753][ T7958] R13: 0000000000000000 R14: 00007f53b5feb080 R15: 00007ffd1852ebd8
[  205.378780][ T7958]  </TASK>
[  205.384273][ T7960] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.930'.
[  205.395891][ T7957] IPv6: Can't replace route, no match found
[  205.443844][ T7956] IPv6: Can't replace route, no match found
[  205.878736][ T7968] raw_sendmsg: syz.0.933 forgot to set AF_INET. Fix it!
[  205.990924][ T4239] Bluetooth: hci3: command 0x040f tx timeout
[  206.081925][ T7965] IPv6: Can't replace route, no match found
[  206.369429][ T7972] netlink: 'syz.1.934': attribute type 29 has an invalid length.
[  206.398877][ T7972] netlink: 'syz.1.934': attribute type 29 has an invalid length.
[  206.618643][ T7982] netlink: 'syz.3.936': attribute type 10 has an invalid length.
[  206.728460][ T7978] netlink: 'syz.3.936': attribute type 10 has an invalid length.
[  206.810539][ T7978] netlink: 55 bytes leftover after parsing attributes in process `syz.3.936'.
[  206.899849][ T7829] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  206.917433][ T7829] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  206.960395][ T7992] delete_channel: no stack
[  207.011429][ T7829] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  207.087351][ T7829] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  207.391160][ T7829] 8021q: adding VLAN 0 to HW filter on device bond0
[  207.467692][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  207.478890][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  207.512038][ T7829] 8021q: adding VLAN 0 to HW filter on device team0
[  207.571626][ T8022] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.949'.
[  207.584781][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  207.605129][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  207.616970][    T9] bridge0: port 1(bridge_slave_0) entered blocking state
[  207.624224][    T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[  207.657157][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  207.700303][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  207.739837][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  207.806106][    T9] bridge0: port 2(bridge_slave_1) entered blocking state
[  207.813285][    T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[  207.879014][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  208.023384][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  208.052066][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  208.071994][   T21] Bluetooth: hci3: command 0x0419 tx timeout
[  208.082943][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  208.094792][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  208.104323][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  208.119305][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  208.168961][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  208.206120][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  208.240081][ T8036] netlink: 'syz.3.954': attribute type 10 has an invalid length.
[  208.275184][ T8039] netlink: 55 bytes leftover after parsing attributes in process `syz.3.954'.
[  208.307849][ T7829] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  208.331237][ T7829] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  208.427245][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  208.468301][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  208.913040][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  208.920610][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  208.966122][ T7829] 8021q: adding VLAN 0 to HW filter on device batadv0
[  209.125519][ T8066] netlink: 123072 bytes leftover after parsing attributes in process `syz.0.965'.
[  209.835579][ T8095] validate_nla: 1 callbacks suppressed
[  209.835653][ T8095] netlink: 'syz.3.973': attribute type 10 has an invalid length.
[  209.892415][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  209.912095][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  209.928466][ T8095] netlink: 'syz.3.973': attribute type 10 has an invalid length.
[  209.961231][ T8095] netlink: 55 bytes leftover after parsing attributes in process `syz.3.973'.
[  210.055878][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  210.065348][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  210.082202][ T7829] device veth0_vlan entered promiscuous mode
[  210.107449][ T8109] netlink: 64859 bytes leftover after parsing attributes in process `syz.0.975'.
[  210.144476][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  210.207054][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  210.220440][ T7829] device veth1_vlan entered promiscuous mode
[  210.330486][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  210.369459][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  210.406131][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  210.456250][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  210.520756][ T7829] device veth0_macvtap entered promiscuous mode
[  210.584710][ T8120] netlink: 123072 bytes leftover after parsing attributes in process `syz.1.980'.
[  210.584730][ T7829] device veth1_macvtap entered promiscuous mode
[  210.644555][ T8087] chnl_net:caif_netlink_parms(): no params data found
[  210.670273][ T7829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  210.701288][ T7829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  210.725191][ T7829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  210.750654][ T7829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  210.789472][ T7829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  210.829334][ T7829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  210.867336][ T7829] batman_adv: batadv0: Interface activated: batadv_slave_0
[  210.887952][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  210.902597][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  210.941732][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  210.963080][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  211.083309][ T7829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  211.120796][ T7829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  211.166456][ T7829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  211.227062][ T7829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  211.284311][ T7829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  211.351188][ T7829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  211.374938][ T7829] batman_adv: batadv0: Interface activated: batadv_slave_1
[  211.391304][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  211.403226][ T5691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  211.456781][ T7829] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  211.478304][ T7829] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  211.509831][ T7829] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  211.526137][ T7829] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  211.626818][ T8152] netlink: 'syz.3.989': attribute type 10 has an invalid length.
[  211.660932][ T7145] Bluetooth: hci4: command 0x0409 tx timeout
[  211.693630][ T8152] netlink: 'syz.3.989': attribute type 10 has an invalid length.
[  211.721461][ T8152] netlink: 55 bytes leftover after parsing attributes in process `syz.3.989'.
[  211.739217][ T8087] bridge0: port 1(bridge_slave_0) entered blocking state
[  211.747999][ T8087] bridge0: port 1(bridge_slave_0) entered disabled state
[  211.756440][ T8087] device bridge_slave_0 entered promiscuous mode
[  211.770380][ T8087] bridge0: port 2(bridge_slave_1) entered blocking state
[  211.778524][ T8087] bridge0: port 2(bridge_slave_1) entered disabled state
[  211.790446][ T8087] device bridge_slave_1 entered promiscuous mode
[  211.826838][ T8087] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  211.877236][ T8087] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  211.992437][ T8087] team0: Port device team_slave_0 added
[  212.023064][ T8087] team0: Port device team_slave_1 added
[  212.107741][ T8168] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.993'.
[  212.204361][ T8087] batman_adv: batadv0: Adding interface: batadv_slave_0
[  212.241269][ T8087] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  212.335539][ T8087] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  212.349403][ T1245] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  212.355254][ T8087] batman_adv: batadv0: Adding interface: batadv_slave_1
[  212.364856][ T8087] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  212.390888][ T1245] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  212.399971][ T8087] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  212.426169][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  212.543708][ T1245] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  212.572401][  T154] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  212.587124][ T8179] netlink: 123072 bytes leftover after parsing attributes in process `syz.1.999'.
[  212.589907][ T1245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  212.664627][ T8087] device hsr_slave_0 entered promiscuous mode
[  212.673343][ T8087] device hsr_slave_1 entered promiscuous mode
[  212.695675][ T8087] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  212.729611][ T8087] Cannot create hsr debugfs directory
[  212.757704][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  212.839165][  T154] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  212.977774][  T154] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  213.177944][  T154] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  213.289367][ T8201] netlink: 'syz.3.1004': attribute type 10 has an invalid length.
[  213.332979][ T8201] netlink: 'syz.3.1004': attribute type 10 has an invalid length.
[  213.352954][ T8201] netlink: 55 bytes leftover after parsing attributes in process `syz.3.1004'.
[  213.742620][ T7152] Bluetooth: hci4: command 0x041b tx timeout
[  214.291125][  T154] device hsr_slave_0 left promiscuous mode
[  214.297608][  T154] device hsr_slave_1 left promiscuous mode
[  214.304536][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  214.312121][  T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[  214.319917][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  214.327451][  T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[  214.335328][  T154] device bridge_slave_0 left promiscuous mode
[  214.341685][  T154] bridge0: port 1(bridge_slave_0) entered disabled state
[  214.356562][  T154] device veth1_vlan left promiscuous mode
[  214.362507][  T154] device veth0_vlan left promiscuous mode
[  214.479821][ T8215] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.1011'.
[  214.929566][ T8232] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.1014'.
[  214.958273][  T154] team0 (unregistering): Port device team_slave_1 removed
[  214.990616][  T154] team0 (unregistering): Port device team_slave_0 removed
[  215.053409][  T154] team0 (unregistering): Port device veth0_to_bond removed
[  215.219106][ T8087] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  215.229486][ T8087] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  215.302776][ T8087] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  215.323144][ T8087] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  215.526880][ T8087] 8021q: adding VLAN 0 to HW filter on device bond0
[  215.557892][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  215.573587][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  215.605437][ T8087] 8021q: adding VLAN 0 to HW filter on device team0
[  215.617718][ T8222] chnl_net:caif_netlink_parms(): no params data found
[  215.639081][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  215.649933][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  215.658824][  T144] bridge0: port 1(bridge_slave_0) entered blocking state
[  215.665953][  T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[  215.675840][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  215.705021][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  215.717610][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  215.726845][    T9] bridge0: port 2(bridge_slave_1) entered blocking state
[  215.734074][    T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[  215.770455][ T1245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  215.782726][ T8222] bridge0: port 1(bridge_slave_0) entered blocking state
[  215.789921][ T8222] bridge0: port 1(bridge_slave_0) entered disabled state
[  215.798097][ T8222] device bridge_slave_0 entered promiscuous mode
[  215.806981][ T8222] bridge0: port 2(bridge_slave_1) entered blocking state
[  215.814309][ T8222] bridge0: port 2(bridge_slave_1) entered disabled state
[  215.825074][ T8222] device bridge_slave_1 entered promiscuous mode
[  215.831074][ T7151] Bluetooth: hci4: command 0x040f tx timeout
[  215.903035][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  215.913391][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  215.933946][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  215.956567][ T8222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  215.984518][ T8222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  216.011522][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  216.032235][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  216.041542][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  216.063463][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  216.081490][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  216.114490][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  216.131750][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  216.155311][ T8087] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  216.252847][ T8222] team0: Port device team_slave_0 added
[  216.315079][ T8222] team0: Port device team_slave_1 added
[  216.462858][ T8222] batman_adv: batadv0: Adding interface: batadv_slave_0
[  216.470195][ T8222] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  216.556044][ T8222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  216.579616][ T8264] netlink: 'syz.3.1019': attribute type 10 has an invalid length.
[  216.591314][ T8269] netlink: 'syz.3.1019': attribute type 10 has an invalid length.
[  216.600639][ T8269] netlink: 55 bytes leftover after parsing attributes in process `syz.3.1019'.
[  216.647873][ T8222] batman_adv: batadv0: Adding interface: batadv_slave_1
[  216.659913][ T8222] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  216.750764][ T8222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  216.781274][ T7152] Bluetooth: hci3: command 0x0409 tx timeout
[  217.038940][ T8222] device hsr_slave_0 entered promiscuous mode
[  217.049794][ T8287] netlink: 123072 bytes leftover after parsing attributes in process `syz.3.1029'.
[  217.078012][ T8222] device hsr_slave_1 entered promiscuous mode
[  217.100019][ T8222] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  217.119567][ T8222] Cannot create hsr debugfs directory
[  217.155768][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  217.184691][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  217.212061][ T8087] 8021q: adding VLAN 0 to HW filter on device batadv0
[  217.348108][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  217.365532][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  217.441132][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  217.459149][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  217.476477][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  217.500592][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  217.533425][ T8087] device veth0_vlan entered promiscuous mode
[  217.578165][ T8087] device veth1_vlan entered promiscuous mode
[  217.646527][ T8222] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  217.715886][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  217.738458][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  217.791606][ T8313] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.1035'.
[  217.795669][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  217.832111][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  217.890279][ T8087] device veth0_macvtap entered promiscuous mode
[  217.900991][ T1107] Bluetooth: hci4: command 0x0419 tx timeout
[  217.930334][ T8087] device veth1_macvtap entered promiscuous mode
[  217.966895][ T8222] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  217.997830][ T8087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  218.009189][ T8087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  218.019134][ T8087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  218.029639][ T8087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  218.041329][ T8087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  218.052060][ T8087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  218.063744][ T8087] batman_adv: batadv0: Interface activated: batadv_slave_0
[  218.073372][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  218.114461][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  218.126915][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  218.136559][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  218.150134][ T8087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  218.162204][ T8087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  218.172478][ T8087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  218.182976][ T8087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  218.192956][ T8087] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  218.203460][ T8087] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  218.215771][ T8087] batman_adv: batadv0: Interface activated: batadv_slave_1
[  218.230413][ T8222] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  218.243770][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  218.254326][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  218.266527][ T8087] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  218.276616][ T8087] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  218.291911][ T8087] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  218.300651][ T8087] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  218.329309][ T8222] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  218.445979][ T5677] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  218.460485][ T5677] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  218.511567][    T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  218.519931][    T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  218.527680][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  218.558364][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  218.583394][ T8222] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  218.609923][ T8222] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  218.640507][ T8222] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  218.659520][ T8222] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  218.823667][ T8222] 8021q: adding VLAN 0 to HW filter on device bond0
[  218.840245][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  218.849599][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  218.861270][ T1107] Bluetooth: hci3: command 0x041b tx timeout
[  218.888149][ T8222] 8021q: adding VLAN 0 to HW filter on device team0
[  218.907421][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  218.919080][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  218.929428][ T8314] bridge0: port 1(bridge_slave_0) entered blocking state
[  218.936565][ T8314] bridge0: port 1(bridge_slave_0) entered forwarding state
[  218.948805][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  218.971948][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  218.980692][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  218.989315][ T8314] bridge0: port 2(bridge_slave_1) entered blocking state
[  218.996465][ T8314] bridge0: port 2(bridge_slave_1) entered forwarding state
[  219.009701][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  219.025131][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  219.039583][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  219.052791][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  219.065707][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  219.083158][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  219.094276][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  219.116162][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  219.126913][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  219.136680][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  219.147186][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  219.163831][ T8222] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  219.268021][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  219.276117][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  219.299760][ T8222] 8021q: adding VLAN 0 to HW filter on device batadv0
[  219.452881][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  219.465320][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  219.490580][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  219.505177][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  219.515800][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  219.526734][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  219.549052][ T8222] device veth0_vlan entered promiscuous mode
[  219.562716][ T8222] device veth1_vlan entered promiscuous mode
[  219.591938][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  219.600195][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  219.613760][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  219.623878][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  219.647709][ T8222] device veth0_macvtap entered promiscuous mode
[  219.657997][ T8222] device veth1_macvtap entered promiscuous mode
[  219.677597][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  219.689029][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.699690][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  219.710315][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.720204][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  219.731513][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.747683][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  219.758195][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.769365][ T8222] batman_adv: batadv0: Interface activated: batadv_slave_0
[  219.791654][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  219.799992][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  219.808413][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  219.817707][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  219.830380][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  219.842572][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.854141][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  219.864886][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.875467][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  219.886446][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.896610][ T8222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  219.908124][ T8222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  219.919439][ T8222] batman_adv: batadv0: Interface activated: batadv_slave_1
[  219.939250][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  219.948697][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  219.965065][ T8222] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  219.974306][ T8222] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  219.983958][ T8222] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  219.992757][ T8222] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  220.056903][  T154] device hsr_slave_0 left promiscuous mode
[  220.067215][  T154] device hsr_slave_1 left promiscuous mode
[  220.075540][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  220.083820][  T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[  220.091800][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  220.099217][  T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[  220.107239][  T154] device bridge_slave_1 left promiscuous mode
[  220.114197][  T154] bridge0: port 2(bridge_slave_1) entered disabled state
[  220.124280][  T154] device bridge_slave_0 left promiscuous mode
[  220.130472][  T154] bridge0: port 1(bridge_slave_0) entered disabled state
[  220.143971][  T154] device veth1_macvtap left promiscuous mode
[  220.150038][  T154] device veth0_macvtap left promiscuous mode
[  220.156783][  T154] device veth1_vlan left promiscuous mode
[  220.162795][  T154] device veth0_vlan left promiscuous mode
[  220.355143][  T154] team0 (unregistering): Port device team_slave_1 removed
[  220.369790][  T154] team0 (unregistering): Port device team_slave_0 removed
[  220.386298][  T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  220.404227][  T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  220.479751][  T154] bond0 (unregistering): Released all slaves
[  220.566763][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  220.579903][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  220.595446][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  220.610925][ T1486] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  220.621146][ T1486] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  220.643440][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  221.305954][ T8333] chnl_net:caif_netlink_parms(): no params data found
[  221.374333][ T8333] bridge0: port 1(bridge_slave_0) entered blocking state
[  221.381993][ T8333] bridge0: port 1(bridge_slave_0) entered disabled state
[  221.391891][ T8333] device bridge_slave_0 entered promiscuous mode
[  221.400975][ T8333] bridge0: port 2(bridge_slave_1) entered blocking state
[  221.408171][ T8333] bridge0: port 2(bridge_slave_1) entered disabled state
[  221.416734][ T8333] device bridge_slave_1 entered promiscuous mode
[  221.450425][ T8333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  221.462871][ T8333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  221.497556][ T8333] team0: Port device team_slave_0 added
[  221.507789][ T8333] team0: Port device team_slave_1 added
[  221.536388][ T8333] batman_adv: batadv0: Adding interface: batadv_slave_0
[  221.543604][ T8333] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  221.569709][ T8333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  221.582999][ T8333] batman_adv: batadv0: Adding interface: batadv_slave_1
[  221.590536][ T8333] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  221.619292][ T8333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  221.680132][ T8333] device hsr_slave_0 entered promiscuous mode
[  221.687233][ T8333] device hsr_slave_1 entered promiscuous mode
[  221.696876][ T8333] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  221.705611][ T8333] Cannot create hsr debugfs directory
[  221.803551][ T8333] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  221.880887][ T8333] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  221.969932][ T8333] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  222.056075][ T8333] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  222.242993][ T8333] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  222.260060][ T8333] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  222.270375][ T8333] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  222.284057][ T8333] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  222.375653][ T8333] 8021q: adding VLAN 0 to HW filter on device bond0
[  222.398790][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  222.409525][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  222.420460][ T8333] 8021q: adding VLAN 0 to HW filter on device team0
[  222.446097][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  222.457043][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  222.468270][ T1486] bridge0: port 1(bridge_slave_0) entered blocking state
[  222.475424][ T1486] bridge0: port 1(bridge_slave_0) entered forwarding state
[  222.487949][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  222.499616][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  222.512440][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  222.521436][ T1486] bridge0: port 2(bridge_slave_1) entered blocking state
[  222.528529][ T1486] bridge0: port 2(bridge_slave_1) entered forwarding state
[  222.550067][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  222.562586][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  222.575114][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  222.585830][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  222.605609][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  222.616242][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  222.627149][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  222.654488][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  222.663743][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  222.673186][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  222.682589][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  222.693606][ T8333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  222.806891][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  222.815828][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  222.829885][ T8333] 8021q: adding VLAN 0 to HW filter on device batadv0
[  222.860175][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  222.869980][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  222.897845][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  222.906867][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  222.917818][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  222.925936][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  222.946930][ T8333] device veth0_vlan entered promiscuous mode
[  222.961206][ T8333] device veth1_vlan entered promiscuous mode
[  222.990413][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  223.000380][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  223.008899][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  223.017744][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  223.029853][ T8333] device veth0_macvtap entered promiscuous mode
[  223.051160][ T8333] device veth1_macvtap entered promiscuous mode
[  223.069290][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  223.081608][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.092267][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  223.104519][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.114439][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  223.125412][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.135660][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  223.146160][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.158058][ T8333] batman_adv: batadv0: Interface activated: batadv_slave_0
[  223.171497][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  223.179989][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  223.191379][ T7146] Bluetooth: hci3: command 0x0409 tx timeout
[  223.197354][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  223.207103][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  223.231092][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  223.241847][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.252237][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  223.263173][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.273225][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  223.284083][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.294190][ T8333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  223.306917][ T8333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  223.318801][ T8333] batman_adv: batadv0: Interface activated: batadv_slave_1
[  223.328369][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  223.337465][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  223.358150][ T8333] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  223.374071][ T8333] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  223.384711][ T8333] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  223.395923][ T8333] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  223.410301][  T154] device hsr_slave_0 left promiscuous mode
[  223.417802][  T154] device hsr_slave_1 left promiscuous mode
[  223.426700][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  223.434725][  T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[  223.442640][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  223.450339][  T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[  223.458865][  T154] device bridge_slave_1 left promiscuous mode
[  223.465318][  T154] bridge0: port 2(bridge_slave_1) entered disabled state
[  223.474035][  T154] device bridge_slave_0 left promiscuous mode
[  223.480240][  T154] bridge0: port 1(bridge_slave_0) entered disabled state
[  223.494152][  T154] device veth1_macvtap left promiscuous mode
[  223.500220][  T154] device veth0_macvtap left promiscuous mode
[  223.506878][  T154] device veth1_vlan left promiscuous mode
[  223.512859][  T154] device veth0_vlan left promiscuous mode
[  223.706326][  T154] team0 (unregistering): Port device team_slave_1 removed
[  223.724293][  T154] team0 (unregistering): Port device team_slave_0 removed
[  223.739059][  T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  223.756350][  T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  223.832198][  T154] bond0 (unregistering): Released all slaves
[  224.058868][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  224.079384][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  224.115483][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  224.130692][    T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  224.138978][    T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  224.149674][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  225.249559][ T8351] chnl_net:caif_netlink_parms(): no params data found
[  225.311129][ T8351] bridge0: port 1(bridge_slave_0) entered blocking state
[  225.318302][ T8351] bridge0: port 1(bridge_slave_0) entered disabled state
[  225.333589][ T8351] device bridge_slave_0 entered promiscuous mode
[  225.349572][ T8351] bridge0: port 2(bridge_slave_1) entered blocking state
[  225.360275][ T8351] bridge0: port 2(bridge_slave_1) entered disabled state
[  225.375265][ T8351] device bridge_slave_1 entered promiscuous mode
[  225.403747][ T8351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  225.416530][ T8351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  225.444908][ T8351] team0: Port device team_slave_0 added
[  225.454985][ T8351] team0: Port device team_slave_1 added
[  225.468116][  T154] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  225.498213][ T8351] batman_adv: batadv0: Adding interface: batadv_slave_0
[  225.506240][ T8351] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  225.536126][ T8351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  225.548598][ T8351] batman_adv: batadv0: Adding interface: batadv_slave_1
[  225.559537][ T8351] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  225.587658][ T8351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  225.604863][  T154] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  225.639584][ T8351] device hsr_slave_0 entered promiscuous mode
[  225.646877][ T8351] device hsr_slave_1 entered promiscuous mode
[  225.653925][ T8351] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  225.662630][ T8351] Cannot create hsr debugfs directory
[  225.674543][  T154] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  225.747989][  T154] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  226.497530][  T154] device hsr_slave_0 left promiscuous mode
[  226.506420][  T154] device hsr_slave_1 left promiscuous mode
[  226.513123][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  226.520572][  T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[  226.528471][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  226.536760][  T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[  226.544693][  T154] device bridge_slave_1 left promiscuous mode
[  226.551015][  T154] bridge0: port 2(bridge_slave_1) entered disabled state
[  226.559380][  T154] device bridge_slave_0 left promiscuous mode
[  226.566441][  T154] bridge0: port 1(bridge_slave_0) entered disabled state
[  226.578076][  T154] device veth1_macvtap left promiscuous mode
[  226.584297][  T154] device veth0_macvtap left promiscuous mode
[  226.590390][  T154] device veth1_vlan left promiscuous mode
[  226.596492][  T154] device veth0_vlan left promiscuous mode
[  226.846502][  T154] team0 (unregistering): Port device team_slave_1 removed
[  226.874081][  T154] team0 (unregistering): Port device team_slave_0 removed
[  226.893363][  T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  226.915762][  T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  226.996706][  T154] bond0 (unregistering): Released all slaves
[  227.094234][ T8351] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  227.106566][ T7148] Bluetooth: hci3: command 0x0409 tx timeout
[  227.118243][ T8351] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  227.137239][ T8351] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  227.154079][ T8351] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  227.344316][ T8351] 8021q: adding VLAN 0 to HW filter on device bond0
[  227.359915][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  227.382555][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  227.407063][ T8351] 8021q: adding VLAN 0 to HW filter on device team0
[  227.419563][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  227.437914][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  227.449939][ T1486] bridge0: port 1(bridge_slave_0) entered blocking state
[  227.457138][ T1486] bridge0: port 1(bridge_slave_0) entered forwarding state
[  227.491123][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  227.508650][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  227.531662][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  227.551738][ T1486] bridge0: port 2(bridge_slave_1) entered blocking state
[  227.558866][ T1486] bridge0: port 2(bridge_slave_1) entered forwarding state
[  227.605158][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  227.626232][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  227.685606][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
Stopping sshd: [  227.696799][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  227.723977][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  227.761638][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  227.781335][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  227.811310][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
stopped /usr/sbin/sshd (pid 3949)
OK
[  227.830021][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  227.861625][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  227.895860][ T8351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  227.905813][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
Stopping crond: stopped /usr/sbin/crond (pid 3928)
OK
[  228.213756][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  228.223340][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  228.262154][ T8351] 8021q: adding VLAN 0 to HW filter on device batadv0
Stopping dhcpcd...
[  228.455882][ T8374] chnl_net:caif_netlink_parms(): no params data found
no /sbin/dhcpcd found; none killed
[  228.593135][ T8374] bridge0: port 1(bridge_slave_0) entered blocking state
[  228.630831][ T8374] bridge0: port 1(bridge_slave_0) entered disabled state
[  228.644751][ T8374] device bridge_slave_0 entered promiscuous mode
[  228.670134][ T8374] bridge0: port 2(bridge_slave_1) entered blocking state
[  228.694014][ T8374] bridge0: port 2(bridge_slave_1) entered disabled state
Stopping network: [  228.713241][ T8374] device bridge_slave_1 entered promiscuous mode
[  228.793895][ T8374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  228.834872][ T8374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  228.906203][ T8374] team0: Port device team_slave_0 added
[  228.923678][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  228.951519][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  228.975316][ T8374] team0: Port device team_slave_1 added
[  229.061657][ T8374] batman_adv: batadv0: Adding interface: batadv_slave_0
[  229.068658][ T8374] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  229.095563][ T8374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  229.119046][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  229.133933][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  229.146636][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  229.160232][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  229.172911][ T8351] device veth0_vlan entered promiscuous mode
[  229.191920][   T21] Bluetooth: hci3: command 0x041b tx timeout
[  229.203821][ T8374] batman_adv: batadv0: Adding interface: batadv_slave_1
[  229.217102][ T8374] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  229.250297][ T8374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  229.276274][ T8351] device veth1_vlan entered promiscuous mode
[  229.334322][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  229.345405][ T1486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  229.362160][ T8351] device veth0_macvtap entered promiscuous mode
[  229.373226][ T8374] device hsr_slave_0 entered promiscuous mode
[  229.384079][ T8374] device hsr_slave_1 entered promiscuous mode
[  229.391860][ T8374] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  229.399450][ T8374] Cannot create hsr debugfs directory
[  229.408100][ T8351] device veth1_macvtap entered promiscuous mode
[  229.487052][ T8351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  229.511013][ T8351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  229.530779][ T8351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  229.550773][ T8351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  229.560641][ T8351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  229.572149][ T8351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  229.584271][ T8351] batman_adv: batadv0: Interface activated: batadv_slave_0
[  229.594720][ T8351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  229.606891][ T8351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  229.618024][ T8351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  229.629207][ T8351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  229.639362][ T8351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  229.650333][ T8351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  229.662688][ T8351] batman_adv: batadv0: Interface activated: batadv_slave_1
[  229.681902][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  229.701511][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  229.732337][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  229.751343][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
OK
[  229.780117][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  229.789757][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  229.808146][ T8351] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  229.820254][ T8351] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  229.834377][ T8351] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  229.848296][ T8351] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
Stopping iptables: OK
[  229.984821][ T8374] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
Stopping system message bus: [  230.050137][    T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  230.063237][ T4271] Bluetooth: hci4: command 0x0409 tx timeout
[  230.078856][    T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  230.122092][ T8374] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  230.149610][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  230.163502][    T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  230.187478][    T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  230.212036][ T8374] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  230.225844][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  230.270042][ T8374] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  230.499692][ T8374] netdevsim netdevsim2 netdevsim0: renamed from eth0
done
[  230.548391][ T8374] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  230.560319][ T8374] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  230.598030][ T8374] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  230.789991][ T8374] 8021q: adding VLAN 0 to HW filter on device bond0
[  230.829123][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  230.838106][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  230.854844][ T8374] 8021q: adding VLAN 0 to HW filter on device team0
[  230.879903][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  230.901724][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  230.921744][ T8314] bridge0: port 1(bridge_slave_0) entered blocking state
[  230.928866][ T8314] bridge0: port 1(bridge_slave_0) entered forwarding state
[  230.960495][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  230.977653][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
killall: can't kill pid 4201: No such process
killall: can't kill pid 5311: No such process
[  231.029969][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  231.051975][ T8314] bridge0: port 2(bridge_slave_1) entered blocking state
[  231.059379][ T8314] bridge0: port 2(bridge_slave_1) entered forwarding state
[  231.068243][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  231.080519][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  231.115410][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  231.133482][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
Stopping klogd: [  231.151610][ T8314] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  231.170468][ T8374] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  231.197661][ T8374] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  231.214314][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  231.232739][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  231.241568][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  231.250226][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  231.260425][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  231.275100][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
OK
[  231.285880][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
Stopping acpid: [  231.481876][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  231.489435][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  231.515049][ T8374] 8021q: adding VLAN 0 to HW filter on device batadv0
[  231.538394][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  231.548154][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  231.570620][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  231.584909][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  231.595757][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  231.605107][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  231.616052][ T8374] device veth0_vlan entered promiscuous mode
[  231.638576][ T8374] device veth1_vlan entered promiscuous mode
[  231.675093][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  231.687429][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  231.696788][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  231.708202][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  231.732155][ T8374] device veth0_macvtap entered promiscuous mode
[  231.746107][  T154] device hsr_slave_0 left promiscuous mode
[  231.753464][  T154] device hsr_slave_1 left promiscuous mode
[  231.759815][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  231.768639][  T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[  231.776443][  T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  231.784763][  T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[  231.792749][  T154] device bridge_slave_1 left promiscuous mode
[  231.798976][  T154] bridge0: port 2(bridge_slave_1) entered disabled state
[  231.807408][  T154] device bridge_slave_0 left promiscuous mode
[  231.814440][  T154] bridge0: port 1(bridge_slave_0) entered disabled state
[  231.828973][  T154] device veth1_macvtap left promiscuous mode
[  231.835130][  T154] device veth0_macvtap left promiscuous mode
[  231.841562][  T154] device veth1_vlan left promiscuous mode
[  231.847383][  T154] device veth0_vlan left promiscuous mode
[  232.036540][  T154] team0 (unregistering): Port device team_slave_1 removed
[  232.051602][  T154] team0 (unregistering): Port device team_slave_0 removed
[  232.066988][  T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  232.085595][  T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  232.141053][    T7] Bluetooth: hci4: command 0x041b tx timeout
[  232.159042][  T154] bond0 (unregistering): Released all slaves
[  232.229546][ T8374] device veth1_macvtap entered promiscuous mode
[  232.249006][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  232.267375][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  232.289548][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  232.306630][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  232.317401][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  232.333652][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  232.348759][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  232.370783][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  232.386555][ T8374] batman_adv: batadv0: Interface activated: batadv_slave_0
[  232.396522][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  232.422374][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  232.438317][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  232.450224][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  232.460089][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  232.472596][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  232.482611][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
OK
[  232.493906][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  232.506063][ T8374] batman_adv: batadv0: Interface activated: batadv_slave_1
[  232.514438][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  232.523966][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  232.536243][ T8374] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  232.547579][ T8374] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  232.556780][ T8374] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
Stopping syslogd: [  232.572251][ T8374] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
stopped /sbin/syslogd (pid 3543)
OK
[  232.693035][ T5677] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  232.714462][ T5677] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  232.739670][  T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  232.739966][ T5677] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  232.777757][  T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  232.790591][  T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
umount: can't remount debugfs read-only
[  233.007294][ T8432] ODEBUG: Out of memory. ODEBUG disabled
umount: sysfs busy - remounted read-only
umount: devtmpfs busy - remounted read-only
umount: can't remount /dev/root read-only
The system is going down NOW!
Sent SIGTERM to all processes
Connection to 10.128.1.74 closed by remote host.
[  234.881934][  T154] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  234.947762][  T154] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  234.996147][  T154] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.057020][  T154] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.148219][  T154] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.187728][  T154] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
Sent SIGKILL to all processes
Requesting system poweroff
[  235.241446][  T154] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.277482][  T154] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.356396][  T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.397000][  T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.457283][  T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.518729][  T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.594464][  T154] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.668480][  T154] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.707605][  T154] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  235.787049][  T154] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  236.236628][ T8441] kvm: exiting hardware virtualization
[  236.252650][ T8441] sd 0:0:1:0: [sda] Synchronizing SCSI cache
[  236.268794][ T8441] ACPI: PM: Preparing to enter system sleep state S5
[  236.280980][ T8441] reboot: Power down
serialport: VM disconnected.