last executing test programs:

28.199256383s ago: executing program 1 (id=3093):
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000000001}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94)
r0 = socket$kcm(0xa, 0x6, 0x0)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0xa, 0x2, 0x0)
r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0xffffffffffffffff)
syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x10000)
r5 = socket$kcm(0xa, 0x2, 0x73)
r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0)
setsockopt$sock_attach_bpf(r5, 0x29, 0x11, &(0x7f0000000140)=r6, 0x4)
r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0xffffffffffffffff, 0x2, 0x18}, 0xc)
r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000640)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x5}, 0x50)
r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0x0, 0xd8, 0x8}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x16, 0x3, &(0x7f0000000000)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0xffffffffffffffff}, @func={0x85, 0x0, 0x1, 0x0, 0x2}], &(0x7f0000000200)='syzkaller\x00', 0x9, 0xc2, &(0x7f00000004c0)=""/194, 0x40f00, 0x1, '\x00', 0x0, @fallback=0x20, r3, 0x8, &(0x7f00000005c0)={0x5, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, r6, 0x0, &(0x7f0000000700)=[r7, r2, r8, r9], 0x0, 0x10, 0x2}, 0x94)
r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94)
r11 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r12 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12003, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0x6}, 0x120, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r12, 0x40042408, r11)
r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x2, 0x3}, @const={0x0, 0x0, 0x0, 0xb}, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}}, 0x0, 0x3e}, 0x20)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000010c0)={r13, 0x20, &(0x7f0000001080)={0x0, 0x0, <r14=>0x0, 0x0}}, 0x10)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r14, 0x4)
setsockopt$sock_attach_bpf(r0, 0x29, 0x2f, 0x0, 0x0)

5.977394415s ago: executing program 2 (id=3196):
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
socket$kcm(0xa, 0x2, 0x0)
socket$kcm(0xa, 0x5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10c002, 0xac5d, 0xffffffff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=ANY=[], 0x38}, 0x0)
close(0x3)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, &(0x7f00000002c0), 0x4)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000100)=0x80)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x28)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xe0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000), 0x8, 0x0, 0x8, 0x29, 0x0}}, 0x10)

5.74412718s ago: executing program 3 (id=3198):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r0}, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x58c2, 0x7, 0xeffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x2)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x9c}], {0x95, 0x0, 0x700}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xc}, 0x80)
r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%pB    \x00'}, 0x20)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r2}, 0x4)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000000980)={&(0x7f0000000580)=@caif, 0x80, &(0x7f0000000940)=[{&(0x7f0000000600)=""/32, 0x20}, {&(0x7f0000000640)=""/189, 0xbd}, {&(0x7f00000007c0)=""/227, 0xe3}, {&(0x7f00000008c0)=""/74, 0x4a}], 0x4}, 0x10021)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000018000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={0x0, 0x0, 0x1c}, 0x18)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r4, 0x18000000000002a0, 0x19, 0x0, &(0x7f0000000000)="b9090303008cb89e08f086dd0000c348e8eaa38633321fc4a4", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50)

5.685669792s ago: executing program 2 (id=3199):
r0 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/103, 0x67}], 0x1, &(0x7f0000000140)=""/171, 0xab}, 0x0)
socket$kcm(0x23, 0x5, 0x0)

5.153901034s ago: executing program 4 (id=3202):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)=@base={0x5, 0x7, 0x2, 0x4}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000010080000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_open_procfs$namespace(0x0, &(0x7f0000001480)='ns/mnt\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000001d80)='ns/mnt\x00')
r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000001000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1, 0x100007, 0x4, 0x25, 0x1, 0xffffffffffffffff, 0x60}, 0x50)
socket$kcm(0x22, 0x2, 0x21)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)

4.745086295s ago: executing program 4 (id=3205):
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0)
r0 = socket$kcm(0x21, 0x2, 0x2)
setsockopt$sock_attach_bpf(r0, 0x110, 0x4, 0x0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, 0x0, 0x40000)
r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x2, 0x6, 0x4, 0x0, 0xcc, 0x118, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x1d, 0x4}, 0xa200, 0x8000000000000001, 0x2, 0x6, 0x80000001, 0x7, 0x29, 0x0, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2)
r3 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$inet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x60)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28)

4.656533727s ago: executing program 3 (id=3207):
r0 = socket$kcm(0xa, 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001)
r1 = socket$kcm(0x29, 0x2, 0x0)
sendmsg$inet(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000b00)="f83986bf", 0x4}], 0x1}, 0x40040)
sendmsg$kcm(r1, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0)
close(r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000002440)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002380)=[{&(0x7f00000002c0)="89583092f568bbb4f60d676ac5345abb11fe77201f6f6f2261934902bc368156a100a253ff07ae49bbb784bd28586f3439b0b78c457e3dbea1", 0x39}, {&(0x7f0000000300)="384be8460116afabe4b13103ca6f1c0744d541c82080eb6452b563ebef06b76e0efcedde6741642c3d3eb0d204bf7a1f4cfa32233a491c989247989e1b6d18c253eefb008d0fcc170bd589a111b17a4f220c6346c2ea42ac5735775da9d083b2f52d15f9d21a8187e68a458669d64ab0197962ee658ac95c984c273f76c71878ef9b25287243ce62ff06b634fd8f87931306ffe6141bae131f064dac3a8bc24696b9c7f482a28809ddf6565d1df58565f2c54f40acead869a4d0b35cee2d01a5d3043a9fd593a86ca8a73b2453012efb13cbd0b27fe413c4e4b468", 0xdb}, {&(0x7f0000000400)="ebb2210c171e67f553497ab5ed8a19b4679bbfb078d272360d3d56a60dfd967b076edcb996932bf3105a5cbb45ca2919876796c38896227e742df42b8808edc7287a2e75693588561bff7a23147cbb8465f8b298f78f350d7347727ba1b748fd1dff01f2a5bef79c95ee994c07ace86eeec3e55cc3378542607bf4d14ecffc8ad2f34cc068ce52840453bcabffa78c7654b33a31ef9d09ce401213c01b1608a0f5e426c69724f7d864759695ce645d7c7f19a7705b32705ce2f56969f82cd6a27439680bc399fe2ef7f80a2e5caffbf01ac6ac5afafc540d41f013508b50b9a37e3cd9f5", 0xe4}, {&(0x7f0000000500)="79e5ce0ee57fcb9246f5a79e0b8ea14b5b95b7212136387c8fa2135d6039e83718228e7cb8523916b89fd0e9f642308a2c9d74094116749d7cf94b3b172b876f4e501e6fc15037f5334fafbb4e5f23562297632230a82293a2fc6a29b8fc11ef53116996b0e07f155432eeaf89307a33ff773b6eea4676100587212f34ee998fd860724e21c55c6ecdbb46587026df6faf29da6dd70aa86a604a270fcda3c44e34ed452d26d5183f189117c98d88884f3de857081f96eeae43e563af280f57df6dfa7d51c49320d683bf41de59ead16d1471f6bc2f34e9d2753fd208a370e9423d74edcaf30b09de51f29645cc51868340da4f", 0xf3}, {&(0x7f0000000fc0)="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", 0x1000}, {&(0x7f0000001fc0)="338a8edf", 0x4}, {&(0x7f00000020c0)="f0aeb7001596cb567cc5786ccbec1f24c1943f8ddc875d5b57df2afdc027b3124c407e0373fedd51c2f8ea3f7d3596a54c49738d8e8c43c5b6cf53539f2ca7474acd892f0ee283ff0646b1e92e2af1db3cbb6beb165da3f097050b7fe16bccc8392b1ca9583eda73b43f73f5634a9369b8194a924d6e6ee3dc6118bd0b23e8565ffc4239746ca7fc4e3ac5719787b5a527717241eb2f4ce2b6ac21472d6141760d6a92678cf94a6e2a1fa6a1190ab06b21ada2662d491b6e1a38601c6d51a2e845f7b780bb4b41c2dca46d3474c54e3ca88dc5336be200", 0xd7}, {&(0x7f00000021c0)="dfe308ae5e98fc82c7abff916dcb6d03fa6aa6e2da79200c8fff9626f398b7badf14a2a4cd4238b05d90d175a2e4c1170a529316d163d27f7c59108d9e6ed35837f4b32d3b5865b49c74fb44f3c6538d5e5257de282ad12c38fa64468d4c00d530e420bdf5b42694d814928d223c5af10d4b895a22190d8810cfda125baac92e6637344088096edc419a090bb568b847828a5e30d2757bc5711d17369b442338cd6648b6cd5e130ad1e3c50fbeff504ee81594966d638b8137014bbe0eeb703897935b9436bd2c048e07e9f304c061ae9dd35e573b8861603e1d3a2612593242de2a5a284d062ccd3b15ac307bd89b276ed8e8a3", 0xf4}, {&(0x7f00000022c0)="7fc8dd8548a7f064ce0be5e47103ffa8615bd36fd51caa8adfa9f76d6dc1ffcd4d01a6f84acb25f0ed7583b93c8ad4482c84990330439cadd4a513dff347ac98b329f365ed9d9700334e896217facc4c6d34c496f442ab3cc8a2c23c6f6c2fa0f88c816da8cb947626f7af000e1e8ca99fe4f7025119cb897b4e1c8a11f8c7dae7ace8949c5d266fe480edc03d3113c8c4892665a668d870429b312353654a9ead6a1d", 0xa3}], 0x9, 0x0, 0x0, 0x90}, 0x20044000)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x13}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r3, 0x0, 0xe, 0x0, &(0x7f00000008c0)="c1dfb080cd21d308098e00a88800", 0x0, 0x8006, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sendmsg$sock(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x18}, 0x1)

4.560538609s ago: executing program 4 (id=3209):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94)
r0 = socket$kcm(0xa, 0x2, 0x3a)
sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0xb}, 0x0)

4.448095872s ago: executing program 2 (id=3210):
r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000700)=ANY=[@ANYRESDEC=r0], 0x0, 0x10001, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x30}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_clone(0x20000, &(0x7f0000000280)="d7fa183261127534b3a0c4b57c578f412fa3164b48578ff0f9bf3a624baf661b91344d1621cd96acb4c1a9282018ba28859085d143ccc952f9f77b19df0e1424af4954a08e45cdb58e54fb4d0d973ae0d6f0003ecbc9b0041627ad3f43102ec2", 0x60, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)="d9f5d2e12080ba58fcc98bb29c9973f289337d54a998343aae4a91d8c4804224b1bd")
perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x3, 0xa9, 0x4, 0x6, 0x0, 0x5, 0x12000, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x360, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x1421, 0x9, 0x9, 0x0, 0xe7, 0x3e76, 0xc88, 0x0, 0x9, 0x0, 0x5}, r3, 0x3, r0, 0x3)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
socket$kcm(0x10, 0x2, 0x4)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000}, 0x118082, 0xac5d, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x3}, 0x2005, 0x0, 0x7ff, 0x40ba79a1c34976fb, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r6 = openat$cgroup_subtree(r5, &(0x7f0000000200), 0x2, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x2b}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x98, &(0x7f00000002c0)=""/152}, 0x90)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x200, 0x1}, 0x50)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000100)={r7, &(0x7f0000000080), &(0x7f0000000740)=""/180}, 0x20)
bpf$MAP_UPDATE_CONST_STR(0x4, 0x0, 0x0)
write$cgroup_subtree(r6, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5)
bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0x80000001, 0x8, 0xc, 0x4, 0xffffffffffffffff, 0x2002}, 0x50)
openat$cgroup_int(r4, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0)
write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400707505"], 0x5)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
r8 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r8, &(0x7f0000000600)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181000b00000000010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x80)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@o_path={0x0}, 0x18)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x20, 0x0, 0x0, 0x0, 0x4, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000005, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r9 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff020000000000000000000000000001a80016ea1f00084003bc5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb490000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12d", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0xc04)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd}, 0x100)

3.454690656s ago: executing program 4 (id=3213):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, 0x0, 0x0, 0x7, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000000c0), 0xd}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x8108, 0x2, 0xfffffffe, 0x3, 0x0, 0x4, 0x6980, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0))
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x800454e0, &(0x7f0000000480)=0x70dfd79b)
close(r2)
r3 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0xfe33)
socket$kcm(0x10, 0x3, 0x10)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), 0x8)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x5)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="dc01ff90200000001800"/24], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x5}, 0x94)

3.444150216s ago: executing program 3 (id=3214):
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000000000000000000000001801000020006c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x9, 0x8, 0x40, 0xc0, 0x1, 0x3}, 0x50)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040))
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000d00)={0x5, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa001, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000b80)="3e0000003a000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a000180dc861d3e000000000000006ccdfb0a8259104247f3d8", 0x3e}], 0x1, 0x0, 0x0, 0x39c}, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0xa, 0x6, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.time\x00', 0x26e1, 0x0)
write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rw\x00'}, 0x9)
setsockopt$sock_attach_bpf(r1, 0x10d, 0xb, &(0x7f0000000000)=r2, 0x4)

2.964384878s ago: executing program 0 (id=3215):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)=@base={0x5, 0x7, 0x2, 0x4}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000010080000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_open_procfs$namespace(0x0, &(0x7f0000001480)='ns/mnt\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000001d80)='ns/mnt\x00')
r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000001000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
socket$kcm(0x22, 0x2, 0x21)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)

2.846035671s ago: executing program 4 (id=3216):
socket$kcm(0x21, 0x2, 0x2)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB], &(0x7f0000000c00)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_clone(0x20100000, 0x0, 0x20, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94)

2.710499914s ago: executing program 3 (id=3217):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b000000000000"], 0x48)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)

2.47537624s ago: executing program 0 (id=3218):
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0)
r0 = socket$kcm(0x21, 0x2, 0x2)
setsockopt$sock_attach_bpf(r0, 0x110, 0x4, 0x0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, 0x0, 0x40000)
r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x2, 0x6, 0x4, 0x0, 0xcc, 0x118, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x1d, 0x4}, 0xa200, 0x8000000000000001, 0x2, 0x6, 0x80000001, 0x7, 0x29, 0x0, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2)
r3 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$inet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x60)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28)

2.368232523s ago: executing program 3 (id=3219):
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000040)="e03f03d833000b35d25a806c8c0594f969b3343e1a", 0x15}], 0x1}, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20000, 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, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0xfffffffffffffeff, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0)
write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[], 0x5)
r2 = socket$kcm(0x10, 0x400000002, 0x0)
sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0)
socket$kcm(0x2, 0x5, 0x84)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0x3ffffffd, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
r3 = socket$kcm(0x2, 0x5, 0x84)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x9, 0x5c9d}, 0x82, 0x2, 0xfffffffe, 0x3, 0x6, 0x0, 0xa4d0, 0x0, 0xfffffffc, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x9)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r5)
recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r6=>0xffffffffffffffff]}}], 0x2f}, 0x0)
setsockopt$sock_attach_bpf(r3, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x10)
r7 = socket$kcm(0x2, 0x5, 0x84)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
close(r9)
recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [<r10=>0xffffffffffffffff]}}], 0x18}, 0x0)
setsockopt$sock_attach_bpf(r7, 0x84, 0x22, &(0x7f0000000000)=r10, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x703, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030010000b0fd25a806c8c6f94f90a24fc60", 0x33fe0}], 0x1, 0x0, 0x0, 0x20000000}, 0x0)

2.242490946s ago: executing program 4 (id=3220):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8000, 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, 0x0, 0x0, 0xff7ffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000000400000008000000050000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00ddffffff0000000000000000000000000000000000000000000000ddeb81fdaae687953197dc0eecb1406fc88bba7df36e87a21d273e671af39e87da899719cdede83f018f8afd75753b355cc79af179d682ad16856af8f7c5926effe912d762fb7471f92e3c8e0c7983b3c8c8fc26b624ef6585a3d6"], 0x50)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b70300000000000085000000330000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r1}, 0x20)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2)
r3 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90524fc60", 0x14}], 0x1}, 0x0)

2.147397898s ago: executing program 2 (id=3221):
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'bond_slave_1\x00', @random="0100"})
r0 = socket$kcm(0xa, 0x1, 0x0)
sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r4 = perf_event_open(&(0x7f0000001080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0x6}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3)
recvmsg$kcm(r0, &(0x7f0000005140)={0x0, 0x0, 0x0}, 0x10000)
close(0xffffffffffffffff)

2.096773089s ago: executing program 0 (id=3222):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94)
r0 = socket$kcm(0xa, 0x2, 0x3a)
sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100), 0xb}, 0x0)

2.016165281s ago: executing program 1 (id=3111):
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x3}, 0x0, 0x0, 0x8, 0x0, 0x4000004, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90524fc60", 0x14}], 0x1}, 0x0)
recvmsg$kcm(r2, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

1.545430183s ago: executing program 1 (id=3224):
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRESDEC=0x0], 0x0, 0xfffffffa, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2b8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r0 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90f24fc60", 0x8c0}], 0x1}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="07000000040000001800000003"], 0x50)
r1 = socket$kcm(0xa, 0x6, 0x0)
setsockopt$sock_attach_bpf(r1, 0x10d, 0xb, 0x0, 0x500)
socket$kcm(0x21, 0x2, 0x2)
socket$kcm(0x2, 0x3, 0x2)
socket$kcm(0x2, 0x3, 0x2)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
socket$kcm(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140))
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRES32], 0x48)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0)
recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}, 0x10022)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480))
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0)
r5 = socket$kcm(0x2, 0x1000000000000002, 0x0)
setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161)
sendmsg$inet(r5, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x0)

1.464127895s ago: executing program 2 (id=3225):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94)
bpf$TOKEN_CREATE(0x24, &(0x7f0000000040)={0x0, r0}, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, 0x0, 0x0, 0x7, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000000c0), 0xd}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0x4, @perf_config_ext={0x8, 0x830d}, 0x8108, 0x2, 0xfffffffe, 0x3, 0x0, 0x4, 0x6980, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0))
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x800454e0, &(0x7f0000000480)=0x70dfd79b)
close(r2)
r3 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0xfe33)
socket$kcm(0x10, 0x3, 0x10)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), 0x8)
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)=0x5)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="dc01ff90200000001800"/24], &(0x7f00000000c0)='GPL\x00', 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x5}, 0x94)

1.209329351s ago: executing program 3 (id=3226):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYRES8], 0x0, 0x27}, 0x28)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xffffffff, 0x1000000}, 0x80, 0x0, 0x0, 0x0, 0xa}, 0x0)
r2 = socket$kcm(0x11, 0x3, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000fc0)={r1, 0x58, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r3=>0x0}}, 0x10)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b13d25a806f8c6394f9031a04000a74", 0x16}], 0x1}, 0x0)
r4 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="1303000054009155090893b31b71a54a07"], 0xfe33)
r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001000)=0xffffffffffffffff, 0x4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30)
perf_event_open(&(0x7f0000001080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x20000000000, 0x90014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x800}, 0x100400, 0xfffffffffffffffc, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x11, 0x5, &(0x7f0000000d80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@map_idx={0x18, 0x4, 0x5, 0x0, 0xb}]}, 0x0, 0xfffffffa, 0x0, 0x0, 0x41000, 0x68, '\x00', r3, 0x0, r5, 0x8, &(0x7f0000001040)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000001080)={0x1, 0xe, 0x6, 0x7}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f00000010c0)=[{0x1, 0x2, 0x6, 0x8}, {0x4, 0x1, 0xe, 0xb}], 0x10, 0x7}, 0x94)
sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)}, 0x480c0)
socketpair$tipc(0x1e, 0x5, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000c80))
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f00000011c0)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095000000000000005d0737b12f335fd533a31de72ae885da01a81cf92fd03147dd823a834aa28191541d8451a4c99a88a6ac49234ee754b892c0be95ad1e837be4ea308bef9647a5c9b080c221"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000340)={{}, 0x0, &(0x7f00000002c0)='%pI4   \x00'}, 0x20)
perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1, 0x0, 0x0, 0xfeffffff}, 0x4)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
close(r0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180))
ioctl$SIOCSIFHWADDR(r0, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
socket$kcm(0x10, 0x2, 0x10)

1.208733631s ago: executing program 1 (id=3227):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0))
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)=@base={0x5, 0x7, 0x2, 0x4}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000010080000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_open_procfs$namespace(0x0, &(0x7f0000001480)='ns/mnt\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000001d80)='ns/mnt\x00')
r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000001000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
socket$kcm(0x22, 0x2, 0x21)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)

840.0793ms ago: executing program 0 (id=3228):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b000000000000"], 0x48)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48)

564.957276ms ago: executing program 1 (id=3229):
socket$kcm(0x10, 0x2, 0x0) (async)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x10, 0x2, 0x80000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_BIND_MAP(0xa, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32)
r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) (rerun: 32)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000d00)={r0, &(0x7f0000000500), 0x0}, 0x20) (async)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101})
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close(r2) (async)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) (async, rerun: 64)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r6 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x120, 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, 0xa1d, 0x0, @perf_config_ext={0x1, 0xfffffffffffffffd}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) (async)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0)
write$cgroup_pid(r7, &(0x7f0000000000), 0x2a979d) (async)
write$cgroup_subtree(r7, 0x0, 0x2b) (async)
r8 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 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, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r4) (async, rerun: 32)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) (rerun: 32)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r9, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) (async)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x94)
r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r9}, &(0x7f00000003c0), &(0x7f0000000400)=r3}, 0x20) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r10, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) (async)
ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'})

537.279017ms ago: executing program 2 (id=3230):
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xf250c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x131}, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x8)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0x10, 0x2, 0x0)
r0 = socket$kcm(0xa, 0x2, 0x11)
sendmsg$inet(r0, &(0x7f0000001800)={&(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000017c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @dev, @dev}}}], 0x20, 0x2900}, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="1400000034000b43d300", 0xa}], 0x1}, 0x0)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}})
r2 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r2, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', @random="02000400"})
close(0xffffffffffffffff)
r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000800)=ANY=[@ANYBLOB], &(0x7f0000000340)=""/86, 0x85, 0x56, 0x1, 0x6}, 0x28)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000007c0)={r3, 0x0, 0x0}, 0x10)
socket$kcm(0x2, 0x200000000000006, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0xaa32, 0x0, 0xfffffffd, 0x0, 0x5})
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff)
r4 = socket$kcm(0x2, 0x5, 0x84)
sendmsg$inet(r4, &(0x7f0000001080)={&(0x7f00000005c0)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000fc0)}, 0x40081)
setsockopt$sock_attach_bpf(r4, 0x84, 0xb, &(0x7f0000000000), 0xe)
ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x8955, &(0x7f0000000040))
write$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000001c0)={'gre0', 0x32, 0x34}, 0x7)

470.490699ms ago: executing program 0 (id=3231):
bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0)
r0 = socket$kcm(0x21, 0x2, 0x2)
setsockopt$sock_attach_bpf(r0, 0x110, 0x4, 0x0, 0x4)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r1, 0x0, 0x40000)
r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x2, 0x6, 0x4, 0x0, 0xcc, 0x118, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x1d, 0x4}, 0xa200, 0x8000000000000001, 0x2, 0x6, 0x80000001, 0x7, 0x29, 0x0, 0x5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2)
r3 = socket$kcm(0xa, 0x5, 0x0)
sendmsg$inet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x60)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r4, 0x20e, 0x5ee, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28)

110.834248ms ago: executing program 0 (id=3232):
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$kcm(0xa, 0x5, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d, 0x22a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = gettid()
sendmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee01, 0xee00}}}], 0x38, 0x4050}, 0x20000800)
recvmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x40012140)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$inet(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0)
recvmsg$unix(r3, &(0x7f0000000480)={0x0, 0x13, &(0x7f0000000440)=[{&(0x7f0000000340)=""/229, 0x8ec0}], 0x12}, 0x12)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
socketpair(0x8, 0x1, 0x1, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x149000, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0)
r5 = socket$kcm(0x2, 0x3, 0x2)
ioctl$SIOCSIFHWADDR(r5, 0x8918, &(0x7f0000000040)={'wg1\x00', @random="0200ac7f7fff"})
r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r7 = openat$cgroup_pressure(r6, &(0x7f00000000c0)='io.pressure\x00', 0x2, 0x0)
write$cgroup_pressure(r7, &(0x7f0000000080)={'some', 0x20, 0x2000000005, 0x20, 0x10000000fffff}, 0x2f)
close(r7)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200})
openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x10101, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], ""/16, <r9=>0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x0, 0x2a, &(0x7f0000000140)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000180), &(0x7f00000002c0), 0x8, 0x56, 0x8, 0x8, &(0x7f0000000300)}}, 0x10)
close(0xffffffffffffffff)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000500)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x3, '\x00', r9, 0xffffffffffffffff, 0x2, 0x2}, 0x50)
perf_event_open(&(0x7f00000001c0)={0x3, 0xffffffffffffff36, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x88, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x6}, 0x40, 0x8, 0x0, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000080))

0s ago: executing program 1 (id=3233):
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x3}, 0x0, 0x0, 0x8, 0x0, 0x4000004, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
r2 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90524fc60", 0x14}], 0x1}, 0x0)
recvmsg$kcm(r2, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0)

kernel console output (not intermixed with test programs):

eftover after parsing attributes in process `syz.1.2349'.
[  609.479603][T11533] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.2349'.
[  612.009879][T11558] netlink: 'syz.2.2361': attribute type 2 has an invalid length.
[  612.513858][T11573] FAULT_INJECTION: forcing a failure.
[  612.513858][T11573] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  612.579591][T11573] CPU: 1 PID: 11573 Comm: syz.4.2366 Not tainted syzkaller #0
[  612.587134][T11573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  612.597231][T11573] Call Trace:
[  612.600538][T11573]  <TASK>
[  612.603494][T11573]  dump_stack_lvl+0x188/0x24e
[  612.608231][T11573]  ? show_regs_print_info+0x12/0x12
[  612.613462][T11573]  ? load_image+0x410/0x410
[  612.617996][T11573]  ? __lock_acquire+0x7c40/0x7c40
[  612.623057][T11573]  should_fail_ex+0x390/0x4c0
[  612.627799][T11573]  _copy_from_user+0x2c/0x170
[  612.632519][T11573]  ___sys_sendmsg+0x1c3/0x360
[  612.637251][T11573]  ? __sys_sendmsg+0x2a0/0x2a0
[  612.642151][T11573]  ? __lock_acquire+0x7c40/0x7c40
[  612.647249][T11573]  __se_sys_sendmsg+0x1c3/0x2b0
[  612.652151][T11573]  ? ct_nmi_exit+0x145/0x1c0
[  612.656766][T11573]  ? __x64_sys_sendmsg+0x80/0x80
[  612.661755][T11573]  ? lockdep_hardirqs_on+0x94/0x140
[  612.667071][T11573]  do_syscall_64+0x4c/0xa0
[  612.671517][T11573]  ? clear_bhb_loop+0x60/0xb0
[  612.676219][T11573]  ? clear_bhb_loop+0x60/0xb0
[  612.680930][T11573]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  612.686857][T11573] RIP: 0033:0x7f664eb9e019
[  612.691296][T11573] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  612.711118][T11573] RSP: 002b:00007f664fb33028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  612.719562][T11573] RAX: ffffffffffffffda RBX: 00007f664ee25fa0 RCX: 00007f664eb9e019
[  612.727560][T11573] RDX: 0000000004004000 RSI: 0000200000000240 RDI: 0000000000000003
[  612.735556][T11573] RBP: 00007f664fb33090 R08: 0000000000000000 R09: 0000000000000000
[  612.743548][T11573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  612.751545][T11573] R13: 00007f664ee26038 R14: 00007f664ee25fa0 R15: 00007ffe5f9c3908
[  612.759644][T11573]  </TASK>
[  612.774720][T11574] netlink: 'syz.3.2365': attribute type 19 has an invalid length.
[  612.782624][T11574] netlink: 14552 bytes leftover after parsing attributes in process `syz.3.2365'.
[  617.569281][T11629] FAULT_INJECTION: forcing a failure.
[  617.569281][T11629] name failslab, interval 1, probability 0, space 0, times 0
[  617.605769][T11629] CPU: 0 PID: 11629 Comm: syz.2.2382 Not tainted syzkaller #0
[  617.613342][T11629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  617.623459][T11629] Call Trace:
[  617.626893][T11629]  <TASK>
[  617.629902][T11629]  dump_stack_lvl+0x188/0x24e
[  617.634645][T11629]  ? show_regs_print_info+0x12/0x12
[  617.640087][T11629]  ? load_image+0x410/0x410
[  617.644634][T11629]  ? __might_sleep+0xd0/0xd0
[  617.649272][T11629]  ? __lock_acquire+0x7c40/0x7c40
[  617.654352][T11629]  should_fail_ex+0x390/0x4c0
[  617.659095][T11629]  should_failslab+0x5/0x20
[  617.663638][T11629]  slab_pre_alloc_hook+0x59/0x300
[  617.668712][T11629]  ? sk_prot_alloc+0xe7/0x210
[  617.673458][T11629]  __kmem_cache_alloc_node+0x4f/0x270
[  617.678974][T11629]  ? sk_prot_alloc+0xe7/0x210
[  617.683732][T11629]  __kmalloc+0xa3/0x240
[  617.688045][T11629]  sk_prot_alloc+0xe7/0x210
[  617.692604][T11629]  ? sk_alloc+0x20/0x330
[  617.696900][T11629]  sk_alloc+0x36/0x330
[  617.701012][T11629]  ? bpf_ctx_init+0x154/0x190
[  617.705828][T11629]  bpf_prog_test_run_skb+0x36d/0x18e0
[  617.711342][T11629]  ? __fget_files+0x28/0x460
[  617.715999][T11629]  ? __fget_files+0x3fc/0x460
[  617.720746][T11629]  ? cpu_online+0xa0/0xa0
[  617.725186][T11629]  bpf_prog_test_run+0x31c/0x390
[  617.730188][T11629]  __sys_bpf+0x62b/0x780
[  617.734490][T11629]  ? bpf_link_show_fdinfo+0x380/0x380
[  617.739943][T11629]  ? lock_chain_count+0x20/0x20
[  617.744863][T11629]  __x64_sys_bpf+0x78/0x90
[  617.749341][T11629]  do_syscall_64+0x4c/0xa0
[  617.753817][T11629]  ? clear_bhb_loop+0x60/0xb0
[  617.758597][T11629]  ? clear_bhb_loop+0x60/0xb0
[  617.763342][T11629]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  617.769293][T11629] RIP: 0033:0x7fae27d9e019
[  617.773792][T11629] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  617.793540][T11629] RSP: 002b:00007fae28b8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  617.802021][T11629] RAX: ffffffffffffffda RBX: 00007fae28025fa0 RCX: 00007fae27d9e019
[  617.810067][T11629] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a
[  617.818087][T11629] RBP: 00007fae28b8c090 R08: 0000000000000000 R09: 0000000000000000
[  617.826139][T11629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  617.834173][T11629] R13: 00007fae28026038 R14: 00007fae28025fa0 R15: 00007ffc78393a18
[  617.842217][T11629]  </TASK>
[  620.068062][T11650] netlink: 'syz.2.2391': attribute type 10 has an invalid length.
[  620.094155][T11650] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2391'.
[  620.113924][T11650] device bond0 entered promiscuous mode
[  620.135592][T11650] device bond_slave_0 entered promiscuous mode
[  620.241404][T11650] device batadv_slave_0 entered promiscuous mode
[  620.261354][T11657] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2392'.
[  620.279464][T11657] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2392'.
[  620.375556][T11658] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2392'.
[  623.676783][T11705] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2406'.
[  623.768984][T11708] netlink: 'syz.3.2406': attribute type 2 has an invalid length.
[  623.922843][T11714] FAULT_INJECTION: forcing a failure.
[  623.922843][T11714] name failslab, interval 1, probability 0, space 0, times 0
[  623.946963][T11714] CPU: 0 PID: 11714 Comm: syz.4.2409 Not tainted syzkaller #0
[  623.954523][T11714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  623.964638][T11714] Call Trace:
[  623.967972][T11714]  <TASK>
[  623.970948][T11714]  dump_stack_lvl+0x188/0x24e
[  623.975704][T11714]  ? show_regs_print_info+0x12/0x12
[  623.980970][T11714]  ? load_image+0x410/0x410
[  623.985543][T11714]  ? __might_sleep+0xd0/0xd0
[  623.990216][T11714]  ? __lock_acquire+0x7c40/0x7c40
[  623.995386][T11714]  should_fail_ex+0x390/0x4c0
[  624.000150][T11714]  should_failslab+0x5/0x20
[  624.004723][T11714]  slab_pre_alloc_hook+0x59/0x300
[  624.009837][T11714]  ? tomoyo_encode+0x28a/0x550
[  624.014665][T11714]  __kmem_cache_alloc_node+0x4f/0x270
[  624.020118][T11714]  ? tomoyo_encode+0x28a/0x550
[  624.024958][T11714]  __kmalloc+0xa3/0x240
[  624.029213][T11714]  tomoyo_encode+0x28a/0x550
[  624.033882][T11714]  tomoyo_realpath_from_path+0x578/0x5c0
[  624.039591][T11714]  ? tomoyo_domain+0xd2/0x120
[  624.044351][T11714]  ? tomoyo_path_number_perm+0x205/0x650
[  624.050052][T11714]  tomoyo_path_number_perm+0x22f/0x650
[  624.055581][T11714]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  624.061110][T11714]  ? ksys_write+0x1ce/0x260
[  624.065687][T11714]  ? common_file_perm+0x171/0x1c0
[  624.070868][T11714]  ? __fget_files+0x28/0x460
[  624.075548][T11714]  security_file_ioctl+0x6c/0xa0
[  624.080557][T11714]  __se_sys_ioctl+0x48/0x170
[  624.085225][T11714]  do_syscall_64+0x4c/0xa0
[  624.089708][T11714]  ? clear_bhb_loop+0x60/0xb0
[  624.094445][T11714]  ? clear_bhb_loop+0x60/0xb0
[  624.099189][T11714]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  624.105150][T11714] RIP: 0033:0x7f664eb9e019
[  624.109643][T11714] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  624.129315][T11714] RSP: 002b:00007f664fb33028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  624.137805][T11714] RAX: ffffffffffffffda RBX: 00007f664ee25fa0 RCX: 00007f664eb9e019
[  624.145837][T11714] RDX: 0000200000000080 RSI: 00000000000089f2 RDI: 0000000000000007
[  624.153863][T11714] RBP: 00007f664fb33090 R08: 0000000000000000 R09: 0000000000000000
[  624.161888][T11714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  624.169915][T11714] R13: 00007f664ee26038 R14: 00007f664ee25fa0 R15: 00007ffe5f9c3908
[  624.178151][T11714]  </TASK>
[  624.217759][T11714] ERROR: Out of memory at tomoyo_realpath_from_path.
[  624.241423][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  624.247859][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  624.430861][T11719] netlink: 'syz.1.2410': attribute type 1 has an invalid length.
[  624.910778][T11730] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2415'.
[  626.418944][T11751] syz.3.2421 (11751) used obsolete PPPIOCDETACH ioctl
[  627.648422][T11778] bond0: (slave macvlan0): Error: Slave device does not support XDP
[  628.746692][T11782] netlink: 'syz.3.2433': attribute type 10 has an invalid length.
[  628.788751][T11782] bridge0: port 2(bridge_slave_1) entered disabled state
[  628.849617][T11782] device bridge_slave_1 left promiscuous mode
[  628.868825][T11782] bridge0: port 2(bridge_slave_1) entered disabled state
[  628.882348][T11782] device bridge_slave_1 entered promiscuous mode
[  628.900677][T11782] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link
[  628.922188][T11781] netlink: 'syz.4.2434': attribute type 25 has an invalid length.
[  628.955149][T11781] netlink: 'syz.4.2434': attribute type 9 has an invalid length.
[  629.024425][T11781] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2434'.
[  629.101453][T11794] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2432'.
[  629.787816][T11815] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2447'.
[  632.552618][T11815] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2447'.
[  632.827169][T11838] netlink: 'syz.3.2446': attribute type 25 has an invalid length.
[  632.865252][T11838] netlink: 'syz.3.2446': attribute type 9 has an invalid length.
[  632.873239][T11838] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2446'.
[  633.032732][T11840] bond0: (slave dummy0): Error: Slave device does not support XDP
[  633.154730][T11843] netlink: 'syz.1.2445': attribute type 10 has an invalid length.
[  633.219768][T11843] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link
[  633.505693][T11857] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2451'.
[  635.177548][T11854] netlink: 'syz.3.2450': attribute type 10 has an invalid length.
[  635.322598][T11854] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2450'.
[  635.990536][T11864] netlink: 'syz.4.2454': attribute type 10 has an invalid length.
[  636.182156][T11863] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2454'.
[  636.203151][T11887] FAULT_INJECTION: forcing a failure.
[  636.203151][T11887] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  636.273863][T11887] CPU: 0 PID: 11887 Comm: syz.2.2459 Not tainted syzkaller #0
[  636.281446][T11887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  636.291578][T11887] Call Trace:
[  636.294898][T11887]  <TASK>
[  636.297862][T11887]  dump_stack_lvl+0x188/0x24e
[  636.302599][T11887]  ? show_regs_print_info+0x12/0x12
[  636.307860][T11887]  ? load_image+0x410/0x410
[  636.312419][T11887]  ? __lock_acquire+0x7c40/0x7c40
[  636.317506][T11887]  should_fail_ex+0x390/0x4c0
[  636.322284][T11887]  _copy_from_user+0x2c/0x170
[  636.327016][T11887]  ___sys_recvmsg+0x170/0x590
[  636.331756][T11887]  ? __sys_recvmsg+0x2a0/0x2a0
[  636.336585][T11887]  ? common_file_perm+0x171/0x1c0
[  636.341661][T11887]  ? __fget_files+0x3fc/0x460
[  636.346402][T11887]  __x64_sys_recvmsg+0x20d/0x2e0
[  636.351381][T11887]  ? ___sys_recvmsg+0x590/0x590
[  636.356277][T11887]  ? lockdep_hardirqs_on+0x94/0x140
[  636.361508][T11887]  do_syscall_64+0x4c/0xa0
[  636.365983][T11887]  ? clear_bhb_loop+0x60/0xb0
[  636.370702][T11887]  ? clear_bhb_loop+0x60/0xb0
[  636.375414][T11887]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  636.381370][T11887] RIP: 0033:0x7fae27d9e019
[  636.385814][T11887] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  636.405447][T11887] RSP: 002b:00007fae25ff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  636.413890][T11887] RAX: ffffffffffffffda RBX: 00007fae28026090 RCX: 00007fae27d9e019
[  636.421886][T11887] RDX: 0000000000010000 RSI: 0000200000005140 RDI: 0000000000000003
[  636.429884][T11887] RBP: 00007fae25ff6090 R08: 0000000000000000 R09: 0000000000000000
[  636.437971][T11887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  636.445988][T11887] R13: 00007fae28026128 R14: 00007fae28026090 R15: 00007ffc78393a18
[  636.454039][T11887]  </TASK>
[  636.710495][T11895] FAULT_INJECTION: forcing a failure.
[  636.710495][T11895] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  636.768202][T11895] CPU: 1 PID: 11895 Comm: syz.1.2464 Not tainted syzkaller #0
[  636.775755][T11895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  636.785857][T11895] Call Trace:
[  636.789182][T11895]  <TASK>
[  636.792157][T11895]  dump_stack_lvl+0x188/0x24e
[  636.796886][T11895]  ? show_regs_print_info+0x12/0x12
[  636.802127][T11895]  ? load_image+0x410/0x410
[  636.806674][T11895]  ? __lock_acquire+0x7c40/0x7c40
[  636.811750][T11895]  should_fail_ex+0x390/0x4c0
[  636.816474][T11895]  _copy_from_user+0x2c/0x170
[  636.821189][T11895]  ___sys_sendmsg+0x1c3/0x360
[  636.825925][T11895]  ? __sys_sendmsg+0x2a0/0x2a0
[  636.830787][T11895]  ? __lock_acquire+0x7c40/0x7c40
[  636.835892][T11895]  __se_sys_sendmsg+0x1c3/0x2b0
[  636.840832][T11895]  ? ct_nmi_exit+0x145/0x1c0
[  636.845473][T11895]  ? __x64_sys_sendmsg+0x80/0x80
[  636.850483][T11895]  ? lockdep_hardirqs_on+0x94/0x140
[  636.855728][T11895]  do_syscall_64+0x4c/0xa0
[  636.860199][T11895]  ? clear_bhb_loop+0x60/0xb0
[  636.865012][T11895]  ? clear_bhb_loop+0x60/0xb0
[  636.869746][T11895]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  636.875687][T11895] RIP: 0033:0x7f92bc99e019
[  636.880143][T11895] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  636.899795][T11895] RSP: 002b:00007f92bd799028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  636.908256][T11895] RAX: ffffffffffffffda RBX: 00007f92bcc25fa0 RCX: 00007f92bc99e019
[  636.916273][T11895] RDX: 0000000000040000 RSI: 0000200000000240 RDI: 0000000000000005
[  636.924291][T11895] RBP: 00007f92bd799090 R08: 0000000000000000 R09: 0000000000000000
[  636.932334][T11895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  636.940342][T11895] R13: 00007f92bcc26038 R14: 00007f92bcc25fa0 R15: 00007ffdc6dc20a8
[  636.948393][T11895]  </TASK>
[  637.902042][T11915] FAULT_INJECTION: forcing a failure.
[  637.902042][T11915] name failslab, interval 1, probability 0, space 0, times 0
[  637.935434][T11915] CPU: 1 PID: 11915 Comm: syz.0.2472 Not tainted syzkaller #0
[  637.943002][T11915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  637.953201][T11915] Call Trace:
[  637.956524][T11915]  <TASK>
[  637.959503][T11915]  dump_stack_lvl+0x188/0x24e
[  637.964236][T11915]  ? show_regs_print_info+0x12/0x12
[  637.969497][T11915]  ? load_image+0x410/0x410
[  637.974053][T11915]  ? __lock_acquire+0x7c40/0x7c40
[  637.979137][T11915]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  637.985238][T11915]  should_fail_ex+0x390/0x4c0
[  637.989970][T11915]  should_failslab+0x5/0x20
[  637.994520][T11915]  slab_pre_alloc_hook+0x59/0x300
[  637.999598][T11915]  ? lockdep_hardirqs_on+0x94/0x140
[  638.004867][T11915]  ? bpf_prog_test_run_skb+0x23e/0x18e0
[  638.010496][T11915]  __kmem_cache_alloc_node+0x4f/0x270
[  638.015903][T11915]  ? bpf_prog_test_run_skb+0x23e/0x18e0
[  638.021481][T11915]  __kmalloc+0xa3/0x240
[  638.025704][T11915]  bpf_prog_test_run_skb+0x23e/0x18e0
[  638.031106][T11915]  ? __fget_files+0x28/0x460
[  638.035728][T11915]  ? __fget_files+0x3fc/0x460
[  638.040440][T11915]  ? cpu_online+0xa0/0xa0
[  638.044826][T11915]  bpf_prog_test_run+0x31c/0x390
[  638.049814][T11915]  __sys_bpf+0x62b/0x780
[  638.054086][T11915]  ? bpf_link_show_fdinfo+0x380/0x380
[  638.059507][T11915]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  638.065716][T11915]  __x64_sys_bpf+0x78/0x90
[  638.070163][T11915]  do_syscall_64+0x4c/0xa0
[  638.074611][T11915]  ? clear_bhb_loop+0x60/0xb0
[  638.079317][T11915]  ? clear_bhb_loop+0x60/0xb0
[  638.084023][T11915]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  638.089975][T11915] RIP: 0033:0x7f14c5b9e019
[  638.094417][T11915] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  638.114140][T11915] RSP: 002b:00007f14c6b50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  638.122601][T11915] RAX: ffffffffffffffda RBX: 00007f14c5e25fa0 RCX: 00007f14c5b9e019
[  638.130615][T11915] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a
[  638.138620][T11915] RBP: 00007f14c6b50090 R08: 0000000000000000 R09: 0000000000000000
[  638.146624][T11915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  638.154652][T11915] R13: 00007f14c5e26038 R14: 00007f14c5e25fa0 R15: 00007ffde716ccf8
[  638.162668][T11915]  </TASK>
[  638.407146][T11925] FAULT_INJECTION: forcing a failure.
[  638.407146][T11925] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  638.553061][T11925] CPU: 1 PID: 11925 Comm: syz.4.2476 Not tainted syzkaller #0
[  638.560622][T11925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  638.570724][T11925] Call Trace:
[  638.574037][T11925]  <TASK>
[  638.577029][T11925]  dump_stack_lvl+0x188/0x24e
[  638.581768][T11925]  ? show_regs_print_info+0x12/0x12
[  638.587019][T11925]  ? load_image+0x410/0x410
[  638.591607][T11925]  ? __lock_acquire+0x7c40/0x7c40
[  638.596679][T11925]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  638.602718][T11925]  should_fail_ex+0x390/0x4c0
[  638.607450][T11925]  _copy_from_user+0x2c/0x170
[  638.612167][T11925]  ___sys_sendmsg+0x1c3/0x360
[  638.616912][T11925]  ? __sys_sendmsg+0x2a0/0x2a0
[  638.621750][T11925]  ? ktime_get+0x7b/0x270
[  638.626238][T11925]  __se_sys_sendmsg+0x1c3/0x2b0
[  638.631143][T11925]  ? perf_trace_preemptirq_template+0x268/0x320
[  638.637441][T11925]  ? __x64_sys_sendmsg+0x80/0x80
[  638.642446][T11925]  ? lockdep_hardirqs_on+0x94/0x140
[  638.647701][T11925]  do_syscall_64+0x4c/0xa0
[  638.652173][T11925]  ? clear_bhb_loop+0x60/0xb0
[  638.656898][T11925]  ? clear_bhb_loop+0x60/0xb0
[  638.661630][T11925]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  638.667570][T11925] RIP: 0033:0x7f664eb9e019
[  638.672027][T11925] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  638.691682][T11925] RSP: 002b:00007f664fb33028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  638.700240][T11925] RAX: ffffffffffffffda RBX: 00007f664ee25fa0 RCX: 00007f664eb9e019
[  638.708280][T11925] RDX: 0000000000044811 RSI: 00002000000031c0 RDI: 0000000000000004
[  638.716294][T11925] RBP: 00007f664fb33090 R08: 0000000000000000 R09: 0000000000000000
[  638.724312][T11925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  638.732328][T11925] R13: 00007f664ee26038 R14: 00007f664ee25fa0 R15: 00007ffe5f9c3908
[  638.740366][T11925]  </TASK>
[  638.927795][T11926] netlink: 'syz.3.2474': attribute type 25 has an invalid length.
[  638.954296][T11926] netlink: 'syz.3.2474': attribute type 9 has an invalid length.
[  638.978579][T11926] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2474'.
[  639.663471][T11938] FAULT_INJECTION: forcing a failure.
[  639.663471][T11938] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  639.769964][T11924] netlink: 'syz.1.2475': attribute type 10 has an invalid length.
[  639.799297][T11938] CPU: 1 PID: 11938 Comm: syz.0.2481 Not tainted syzkaller #0
[  639.806888][T11938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  639.816999][T11938] Call Trace:
[  639.820338][T11938]  <TASK>
[  639.823307][T11938]  dump_stack_lvl+0x188/0x24e
[  639.828039][T11938]  ? show_regs_print_info+0x12/0x12
[  639.833308][T11938]  ? load_image+0x410/0x410
[  639.837856][T11938]  ? __lock_acquire+0x7c40/0x7c40
[  639.842946][T11938]  should_fail_ex+0x390/0x4c0
[  639.847685][T11938]  _copy_from_user+0x2c/0x170
[  639.852425][T11938]  ___sys_recvmsg+0x170/0x590
[  639.857212][T11938]  ? __sys_recvmsg+0x2a0/0x2a0
[  639.862049][T11938]  ? common_file_perm+0x171/0x1c0
[  639.867263][T11938]  ? __fget_files+0x3fc/0x460
[  639.872010][T11938]  __x64_sys_recvmsg+0x20d/0x2e0
[  639.877041][T11938]  ? ___sys_recvmsg+0x590/0x590
[  639.881972][T11938]  ? lockdep_hardirqs_on+0x94/0x140
[  639.887228][T11938]  do_syscall_64+0x4c/0xa0
[  639.891709][T11938]  ? clear_bhb_loop+0x60/0xb0
[  639.896441][T11938]  ? clear_bhb_loop+0x60/0xb0
[  639.901185][T11938]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  639.907144][T11938] RIP: 0033:0x7f14c5b9e019
[  639.911610][T11938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  639.931307][T11938] RSP: 002b:00007f14c6b50028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  639.939788][T11938] RAX: ffffffffffffffda RBX: 00007f14c5e25fa0 RCX: 00007f14c5b9e019
[  639.947814][T11938] RDX: 0000000000010000 RSI: 0000200000005140 RDI: 0000000000000003
[  639.955861][T11938] RBP: 00007f14c6b50090 R08: 0000000000000000 R09: 0000000000000000
[  639.963909][T11938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  639.966269][T11919] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2475'.
[  639.971997][T11938] R13: 00007f14c5e26038 R14: 00007f14c5e25fa0 R15: 00007ffde716ccf8
[  639.972034][T11938]  </TASK>
[  640.957664][T11961] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2487'.
[  643.742771][T11996] netlink: 'syz.3.2498': attribute type 10 has an invalid length.
[  643.822647][T11996] netlink: 'syz.3.2498': attribute type 25 has an invalid length.
[  643.863709][T11997] sctp: [Deprecated]: syz.3.2498 (pid 11997) Use of int in max_burst socket option deprecated.
[  643.863709][T11997] Use struct sctp_assoc_value instead
[  645.470432][T12011] netlink: 13951 bytes leftover after parsing attributes in process `syz.3.2502'.
[  645.538027][T12008] bridge0: port 4(dummy0) entered disabled state
[  645.546406][T12008] bridge0: port 3(team0) entered disabled state
[  645.562271][T12008] bridge0: port 1(bridge_slave_0) entered disabled state
[  646.238888][T12005] delete_channel: no stack
[  646.308351][T12023] netlink: 'syz.4.2505': attribute type 25 has an invalid length.
[  646.381973][T12023] netlink: 'syz.4.2505': attribute type 9 has an invalid length.
[  646.507701][T12023] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2505'.
[  646.600031][T12030] netlink: 'syz.1.2507': attribute type 10 has an invalid length.
[  647.295786][T12043] netlink: 'syz.4.2512': attribute type 21 has an invalid length.
[  648.067237][T12057] FAULT_INJECTION: forcing a failure.
[  648.067237][T12057] name failslab, interval 1, probability 0, space 0, times 0
[  648.177615][T12057] CPU: 1 PID: 12057 Comm: syz.2.2516 Not tainted syzkaller #0
[  648.185198][T12057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  648.195307][T12057] Call Trace:
[  648.198639][T12057]  <TASK>
[  648.201618][T12057]  dump_stack_lvl+0x188/0x24e
[  648.206394][T12057]  ? show_regs_print_info+0x12/0x12
[  648.211658][T12057]  ? load_image+0x410/0x410
[  648.216234][T12057]  ? __might_sleep+0xd0/0xd0
[  648.220923][T12057]  ? __lock_acquire+0x7c40/0x7c40
[  648.226041][T12057]  should_fail_ex+0x390/0x4c0
[  648.230782][T12057]  should_failslab+0x5/0x20
[  648.235339][T12057]  slab_pre_alloc_hook+0x59/0x300
[  648.240456][T12057]  ? lockdep_softirqs_off+0x430/0x430
[  648.245889][T12057]  kmem_cache_alloc+0x56/0x2f0
[  648.250697][T12057]  ? security_inode_alloc+0x30/0x110
[  648.256036][T12057]  security_inode_alloc+0x30/0x110
[  648.261234][T12057]  inode_init_always+0x910/0xc90
[  648.266234][T12057]  new_inode_pseudo+0x91/0x1c0
[  648.271060][T12057]  __sock_create+0x129/0x940
[  648.275707][T12057]  ? __might_fault+0xa6/0x120
[  648.280458][T12057]  ? __might_fault+0xc2/0x120
[  648.285203][T12057]  __sys_socketpair+0x1bd/0x540
[  648.290122][T12057]  __x64_sys_socketpair+0x97/0xb0
[  648.295233][T12057]  do_syscall_64+0x4c/0xa0
[  648.299706][T12057]  ? clear_bhb_loop+0x60/0xb0
[  648.304460][T12057]  ? clear_bhb_loop+0x60/0xb0
[  648.309202][T12057]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  648.315150][T12057] RIP: 0033:0x7fae27d9e019
[  648.315521][T12030] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2507'.
[  648.319592][T12057] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  648.348286][T12057] RSP: 002b:00007fae28b8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[  648.356747][T12057] RAX: ffffffffffffffda RBX: 00007fae28025fa0 RCX: 00007fae27d9e019
[  648.364756][T12057] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 0000000000000010
[  648.372780][T12057] RBP: 00007fae28b8c090 R08: 0000000000000000 R09: 0000000000000000
[  648.380796][T12057] R10: 0000200000002140 R11: 0000000000000246 R12: 0000000000000002
[  648.388813][T12057] R13: 00007fae28026038 R14: 00007fae28025fa0 R15: 00007ffc78393a18
[  648.396863][T12057]  </TASK>
[  648.532272][T12057] socket: no more sockets
[  648.802553][T12070] netlink: 'syz.3.2522': attribute type 25 has an invalid length.
[  648.829968][T12070] netlink: 'syz.3.2522': attribute type 9 has an invalid length.
[  648.889103][T12070] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2522'.
[  650.347323][T12104] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.2534'.
[  651.013213][T12112] netlink: 'syz.2.2536': attribute type 1 has an invalid length.
[  651.086509][T12112] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.2536'.
[  651.410265][T12122] netlink: 'syz.4.2537': attribute type 25 has an invalid length.
[  651.465437][T12122] netlink: 'syz.4.2537': attribute type 9 has an invalid length.
[  651.497284][T12122] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2537'.
[  653.723432][T12153] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.2547'.
[  654.218172][T12161] netlink: 'syz.0.2551': attribute type 25 has an invalid length.
[  654.234873][T12161] netlink: 'syz.0.2551': attribute type 9 has an invalid length.
[  654.242856][T12161] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2551'.
[  654.799815][T12171] netlink: 'syz.0.2557': attribute type 1 has an invalid length.
[  654.840102][T12171] netlink: 'syz.0.2557': attribute type 3 has an invalid length.
[  654.888216][T12171] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2557'.
[  655.535046][T12183] netlink: 'syz.3.2559': attribute type 4 has an invalid length.
[  655.618000][T12183] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2559'.
[  656.665694][T12204] netlink: 'syz.4.2569': attribute type 40 has an invalid length.
[  656.895756][T12200] netlink: 'syz.2.2566': attribute type 25 has an invalid length.
[  656.945264][T12200] netlink: 'syz.2.2566': attribute type 9 has an invalid length.
[  656.994170][T12200] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2566'.
[  660.920436][T12259] netlink: 'syz.2.2585': attribute type 25 has an invalid length.
[  660.934597][T12259] netlink: 'syz.2.2585': attribute type 9 has an invalid length.
[  660.947537][T12259] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2585'.
[  661.558732][T12252] FAULT_INJECTION: forcing a failure.
[  661.558732][T12252] name failslab, interval 1, probability 0, space 0, times 0
[  661.594366][T12252] CPU: 0 PID: 12252 Comm: syz.0.2581 Not tainted syzkaller #0
[  661.602011][T12252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  661.612116][T12252] Call Trace:
[  661.615433][T12252]  <TASK>
[  661.618398][T12252]  dump_stack_lvl+0x188/0x24e
[  661.623136][T12252]  ? show_regs_print_info+0x12/0x12
[  661.628384][T12252]  ? load_image+0x410/0x410
[  661.633112][T12252]  ? __lock_acquire+0x7c40/0x7c40
[  661.638198][T12252]  ? _raw_spin_unlock_irq+0x1f/0x40
[  661.643452][T12252]  should_fail_ex+0x390/0x4c0
[  661.648189][T12252]  should_failslab+0x5/0x20
[  661.652748][T12252]  slab_pre_alloc_hook+0x59/0x300
[  661.657819][T12252]  ? acct_exit_ns+0xe0/0xe0
[  661.662485][T12252]  kmem_cache_alloc+0x56/0x2f0
[  661.667334][T12252]  ? taskstats_exit+0x150/0x9e0
[  661.672330][T12252]  taskstats_exit+0x150/0x9e0
[  661.677068][T12252]  ? sync_mm_rss+0x211/0x350
[  661.681715][T12252]  do_exit+0x94b/0x2570
[  661.686010][T12252]  ? cgroup_freezing+0x1c/0x340
[  661.690995][T12252]  ? put_task_struct+0x80/0x80
[  661.695825][T12252]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  661.701864][T12252]  ? lock_chain_count+0x20/0x20
[  661.706817][T12252]  do_group_exit+0x229/0x2e0
[  661.711465][T12252]  ? lockdep_hardirqs_on+0x94/0x140
[  661.716980][T12252]  get_signal+0x1259/0x1340
[  661.721604][T12252]  arch_do_signal_or_restart+0xc4/0x1310
[  661.727374][T12252]  ? kick_process+0xd4/0x140
[  661.732092][T12252]  ? task_work_add+0x2cb/0x330
[  661.737184][T12252]  ? __ia32_sys_pidfd_getfd+0x80/0x80
[  661.742619][T12252]  ? get_sigframe_size+0x10/0x10
[  661.747645][T12252]  ? fput+0x157/0x1a0
[  661.751871][T12252]  ? exit_to_user_mode_loop+0x3b/0x110
[  661.757471][T12252]  exit_to_user_mode_loop+0x70/0x110
[  661.762807][T12252]  exit_to_user_mode_prepare+0xee/0x180
[  661.768403][T12252]  syscall_exit_to_user_mode+0x16/0x40
[  661.773899][T12252]  do_syscall_64+0x58/0xa0
[  661.778360][T12252]  ? clear_bhb_loop+0x60/0xb0
[  661.783074][T12252]  ? clear_bhb_loop+0x60/0xb0
[  661.787785][T12252]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  661.793717][T12252] RIP: 0033:0x7f14c5b9e019
[  661.798158][T12252] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  661.817803][T12252] RSP: 002b:00007f14c6b50028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  661.826428][T12252] RAX: fffffffffffffe00 RBX: 00007f14c5e25fa0 RCX: 00007f14c5b9e019
[  661.834432][T12252] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000006
[  661.842517][T12252] RBP: 00007f14c6b50090 R08: 0000000000000000 R09: 0000000000000000
[  661.850528][T12252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  661.858530][T12252] R13: 00007f14c5e26038 R14: 00007f14c5e25fa0 R15: 00007ffde716ccf8
[  661.866543][T12252]  </TASK>
[  662.101199][T12278] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2593'.
[  662.250056][T12278] bridge0: port 4(bond0) entered disabled state
[  662.512992][T12278] bridge0: port 4(bond0) entered disabled state
[  662.614874][T12278] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  662.663931][T12278] device bond_slave_0 left promiscuous mode
[  662.719530][T12278] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  662.838418][T12278] bond0 (unregistering): (slave dummy0): Releasing backup interface
[  662.945217][T12278] device dummy0 left promiscuous mode
[  663.043815][T12278] bond0 (unregistering): Released all slaves
[  663.066510][T12280] netlink: 'syz.2.2590': attribute type 10 has an invalid length.
[  663.074827][T12280] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2590'.
[  663.084096][T12280] device dummy0 entered promiscuous mode
[  663.093149][T12280] bridge0: port 4(dummy0) entered blocking state
[  663.100244][T12280] bridge0: port 4(dummy0) entered disabled state
[  663.122153][T12280] bridge0: port 4(dummy0) entered blocking state
[  663.128758][T12280] bridge0: port 4(dummy0) entered forwarding state
[  663.403776][T12306] syzkaller0: tun_chr_ioctl cmd 2147767519
[  663.476184][T12304] netlink: 'syz.3.2599': attribute type 25 has an invalid length.
[  663.491704][T12304] netlink: 'syz.3.2599': attribute type 9 has an invalid length.
[  663.504312][T12304] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2599'.
[  663.968872][T12316] netlink: 'syz.3.2603': attribute type 27 has an invalid length.
[  664.012581][T12316] netlink: 'syz.3.2603': attribute type 3 has an invalid length.
[  664.068650][T12316] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2603'.
[  664.092780][T12315] netlink: 'syz.3.2603': attribute type 3 has an invalid length.
[  664.153173][T12315] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2603'.
[  664.621996][T12325] netlink: 'syz.4.2607': attribute type 25 has an invalid length.
[  664.651919][T12325] netlink: 'syz.4.2607': attribute type 9 has an invalid length.
[  664.672365][T12325] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2607'.
[  665.034398][T12341] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2612'.
[  665.079964][T12341] device dummy0 entered promiscuous mode
[  665.174975][T12341] bridge0: port 4(dummy0) entered blocking state
[  665.181812][T12341] bridge0: port 4(dummy0) entered disabled state
[  665.190421][T12341] bridge0: port 4(dummy0) entered blocking state
[  665.197024][T12341] bridge0: port 4(dummy0) entered forwarding state
[  665.337245][T12345] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2622'.
[  665.932832][T12364] FAULT_INJECTION: forcing a failure.
[  665.932832][T12364] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  665.950191][T12364] CPU: 0 PID: 12364 Comm: syz.3.2617 Not tainted syzkaller #0
[  665.957734][T12364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  665.967922][T12364] Call Trace:
[  665.971251][T12364]  <TASK>
[  665.974259][T12364]  dump_stack_lvl+0x188/0x24e
[  665.979006][T12364]  ? show_regs_print_info+0x12/0x12
[  665.984274][T12364]  ? load_image+0x410/0x410
[  665.988832][T12364]  ? __lock_acquire+0x7c40/0x7c40
[  665.993918][T12364]  should_fail_ex+0x390/0x4c0
[  665.998689][T12364]  _copy_from_user+0x2c/0x170
[  666.003460][T12364]  bpf_test_init+0xde/0x140
[  666.008017][T12364]  bpf_prog_test_run_xdp+0x488/0xf80
[  666.013355][T12364]  ? __lock_acquire+0x7c40/0x7c40
[  666.018457][T12364]  ? lock_chain_count+0x20/0x20
[  666.023394][T12364]  ? dev_put+0x80/0x80
[  666.027563][T12364]  ? dev_put+0x80/0x80
[  666.031714][T12364]  bpf_prog_test_run+0x31c/0x390
[  666.036737][T12364]  __sys_bpf+0x62b/0x780
[  666.041056][T12364]  ? bpf_link_show_fdinfo+0x380/0x380
[  666.046503][T12364]  ? lock_chain_count+0x20/0x20
[  666.051414][T12364]  __x64_sys_bpf+0x78/0x90
[  666.055891][T12364]  do_syscall_64+0x4c/0xa0
[  666.060367][T12364]  ? clear_bhb_loop+0x60/0xb0
[  666.065154][T12364]  ? clear_bhb_loop+0x60/0xb0
[  666.069884][T12364]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  666.075923][T12364] RIP: 0033:0x7f3a37d9e019
[  666.080405][T12364] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  666.100097][T12364] RSP: 002b:00007f3a38be9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  666.108576][T12364] RAX: ffffffffffffffda RBX: 00007f3a38026090 RCX: 00007f3a37d9e019
[  666.116603][T12364] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a
[  666.124886][T12364] RBP: 00007f3a38be9090 R08: 0000000000000000 R09: 0000000000000000
[  666.132911][T12364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  666.140930][T12364] R13: 00007f3a38026128 R14: 00007f3a38026090 R15: 00007ffc3b596d08
[  666.148978][T12364]  </TASK>
[  666.992936][T12382] validate_nla: 3 callbacks suppressed
[  666.992959][T12382] netlink: 'syz.3.2626': attribute type 25 has an invalid length.
[  667.063900][T12382] netlink: 'syz.3.2626': attribute type 9 has an invalid length.
[  667.112636][T12382] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2626'.
[  667.894426][T12401] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.2630'.
[  668.774324][T12431] netlink: 'syz.4.2639': attribute type 25 has an invalid length.
[  668.787798][T12431] netlink: 'syz.4.2639': attribute type 9 has an invalid length.
[  668.800953][T12431] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2639'.
[  668.905783][T12435] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.2641'.
[  669.209200][T12442] netlink: 'syz.1.2645': attribute type 3 has an invalid length.
[  669.256732][T12442] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.2645'.
[  669.798291][T12457] netlink: 'syz.3.2647': attribute type 10 has an invalid length.
[  672.270812][T12459] netlink: 'syz.3.2647': attribute type 10 has an invalid length.
[  672.278975][T12459] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2647'.
[  672.296979][T12459] batman_adv: batadv0: Adding interface: veth0_vlan
[  672.303915][T12459] batman_adv: batadv0: The MTU of interface veth0_vlan 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.
[  672.339207][T12459] batman_adv: batadv0: Interface activated: veth0_vlan
[  672.624126][T12465] netlink: 'syz.2.2649': attribute type 39 has an invalid length.
[  672.785595][T12465] netlink: 'syz.2.2649': attribute type 3 has an invalid length.
[  672.815281][T12465] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2649'.
[  673.340716][T12478] netlink: 'syz.3.2655': attribute type 25 has an invalid length.
[  673.365359][T12478] netlink: 'syz.3.2655': attribute type 9 has an invalid length.
[  673.373396][T12478] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2655'.
[  673.546259][T12485] can: request_module (can-proto-0) failed.
[  673.612364][T12495] netlink: 'syz.4.2659': attribute type 3 has an invalid length.
[  673.635348][T12495] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.2659'.
[  675.061086][T12521] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2672'.
[  675.391584][T12527] netlink: 'syz.3.2673': attribute type 10 has an invalid length.
[  675.412463][T12527] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2673'.
[  675.782548][T12530] netlink: 'syz.3.2674': attribute type 25 has an invalid length.
[  675.808802][T12530] netlink: 'syz.3.2674': attribute type 9 has an invalid length.
[  675.836718][T12530] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2674'.
[  676.522684][T12517] netlink: 'syz.4.2669': attribute type 10 has an invalid length.
[  676.646975][T12515] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2669'.
[  678.277414][T12554] FAULT_INJECTION: forcing a failure.
[  678.277414][T12554] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  678.305276][T12554] CPU: 1 PID: 12554 Comm: syz.3.2684 Not tainted syzkaller #0
[  678.313318][T12554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  678.323420][T12554] Call Trace:
[  678.326740][T12554]  <TASK>
[  678.329789][T12554]  dump_stack_lvl+0x188/0x24e
[  678.334514][T12554]  ? show_regs_print_info+0x12/0x12
[  678.339749][T12554]  ? load_image+0x410/0x410
[  678.344294][T12554]  ? __lock_acquire+0x7c40/0x7c40
[  678.349488][T12554]  ? unix_ioctl+0x255/0x6a0
[  678.354023][T12554]  should_fail_ex+0x390/0x4c0
[  678.358738][T12554]  _copy_from_user+0x2c/0x170
[  678.363448][T12554]  sock_do_ioctl+0x18c/0x320
[  678.368071][T12554]  ? sock_show_fdinfo+0xb0/0xb0
[  678.372965][T12554]  sock_ioctl+0x48a/0x700
[  678.377343][T12554]  ? sock_poll+0x420/0x420
[  678.381799][T12554]  ? bpf_lsm_file_ioctl+0x5/0x10
[  678.386836][T12554]  ? security_file_ioctl+0x7c/0xa0
[  678.392089][T12554]  ? sock_poll+0x420/0x420
[  678.396582][T12554]  __se_sys_ioctl+0xfa/0x170
[  678.401224][T12554]  do_syscall_64+0x4c/0xa0
[  678.405689][T12554]  ? clear_bhb_loop+0x60/0xb0
[  678.410404][T12554]  ? clear_bhb_loop+0x60/0xb0
[  678.415124][T12554]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  678.421078][T12554] RIP: 0033:0x7f3a37d9e019
[  678.425558][T12554] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  678.445198][T12554] RSP: 002b:00007f3a38c0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  678.453666][T12554] RAX: ffffffffffffffda RBX: 00007f3a38025fa0 RCX: 00007f3a37d9e019
[  678.461765][T12554] RDX: 00002000000002c0 RSI: 0000000000008947 RDI: 0000000000000003
[  678.469971][T12554] RBP: 00007f3a38c0a090 R08: 0000000000000000 R09: 0000000000000000
[  678.477985][T12554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  678.486281][T12554] R13: 00007f3a38026038 R14: 00007f3a38025fa0 R15: 00007ffc3b596d08
[  678.494474][T12554]  </TASK>
[  678.538721][T12552] netlink: 'syz.2.2683': attribute type 25 has an invalid length.
[  678.564926][T12552] netlink: 'syz.2.2683': attribute type 9 has an invalid length.
[  678.631493][T12552] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2683'.
[  679.254172][T12568] netlink: 'syz.4.2688': attribute type 25 has an invalid length.
[  679.313105][T12568] netlink: 'syz.4.2688': attribute type 9 has an invalid length.
[  679.324020][T12568] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2688'.
[  680.163592][T12569] netlink: 'syz.2.2689': attribute type 10 has an invalid length.
[  680.346429][T12569] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2689'.
[  681.934486][T12572] netlink: 'syz.3.2690': attribute type 3 has an invalid length.
[  681.997041][T12572] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2690'.
[  682.748349][T12588] netlink: 'syz.3.2697': attribute type 3 has an invalid length.
[  682.785412][T12588] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2697'.
[  683.111115][T12594] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2700'.
[  683.313108][T12596] netlink: 'syz.3.2701': attribute type 25 has an invalid length.
[  683.355716][T12596] netlink: 'syz.3.2701': attribute type 9 has an invalid length.
[  683.396575][T12596] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2701'.
[  683.562435][T12603] netlink: 'syz.1.2703': attribute type 10 has an invalid length.
[  684.609620][T12625] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2711'.
[  685.187308][T12602] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2703'.
[  685.622872][T12633] FAULT_INJECTION: forcing a failure.
[  685.622872][T12633] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  685.685288][T12633] CPU: 1 PID: 12633 Comm: syz.0.2713 Not tainted syzkaller #0
[  685.692890][T12633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  685.703023][T12633] Call Trace:
[  685.706377][T12633]  <TASK>
[  685.709380][T12633]  dump_stack_lvl+0x188/0x24e
[  685.714245][T12633]  ? show_regs_print_info+0x12/0x12
[  685.719564][T12633]  ? _printk+0x119/0x130
[  685.723940][T12633]  should_fail_ex+0x390/0x4c0
[  685.728735][T12633]  copyin+0x1b/0x120
[  685.732800][T12633]  _copy_from_iter+0x447/0x1130
[  685.737756][T12633]  ? lockdep_hardirqs_on+0x94/0x140
[  685.743090][T12633]  ? copyout_mc+0x110/0x110
[  685.747699][T12633]  ? pmd_free_pte_page+0xc0/0xc0
[  685.752058][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  685.752789][T12633]  ? __phys_addr_symbol+0x2b/0x70
[  685.759625][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  685.764253][T12633]  ? __check_object_size+0x4f6/0xa70
[  685.764313][T12633]  netlink_sendmsg+0x755/0xbd0
[  685.780830][T12633]  ? netlink_getsockopt+0x550/0x550
[  685.786139][T12633]  ? apparmor_socket_sendmsg+0x8a/0x330
[  685.792501][T12633]  ? bpf_lsm_socket_sendmsg+0x5/0x10
[  685.797866][T12633]  ? security_socket_sendmsg+0x7c/0xa0
[  685.803421][T12633]  ? netlink_getsockopt+0x550/0x550
[  685.808724][T12633]  ____sys_sendmsg+0x5ed/0x9a0
[  685.813619][T12633]  ? __sys_sendmsg_sock+0x30/0x30
[  685.818726][T12633]  ? __import_iovec+0x306/0x510
[  685.823740][T12633]  ? import_iovec+0x6f/0xa0
[  685.828343][T12633]  ___sys_sendmsg+0x2a2/0x360
[  685.833122][T12633]  ? __sys_sendmsg+0x2a0/0x2a0
[  685.838043][T12633]  ? __lock_acquire+0x7c40/0x7c40
[  685.843208][T12633]  __se_sys_sendmsg+0x1c3/0x2b0
[  685.848153][T12633]  ? perf_trace_preemptirq_template+0x268/0x320
[  685.854465][T12633]  ? __x64_sys_sendmsg+0x80/0x80
[  685.859507][T12633]  ? lockdep_hardirqs_on+0x94/0x140
[  685.864769][T12633]  do_syscall_64+0x4c/0xa0
[  685.869241][T12633]  ? clear_bhb_loop+0x60/0xb0
[  685.873967][T12633]  ? clear_bhb_loop+0x60/0xb0
[  685.878796][T12633]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  685.884789][T12633] RIP: 0033:0x7f14c5b9e019
[  685.889257][T12633] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  685.908907][T12633] RSP: 002b:00007f14c6b50028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  685.917368][T12633] RAX: ffffffffffffffda RBX: 00007f14c5e25fa0 RCX: 00007f14c5b9e019
[  685.925479][T12633] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005
[  685.933505][T12633] RBP: 00007f14c6b50090 R08: 0000000000000000 R09: 0000000000000000
[  685.941554][T12633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  685.949598][T12633] R13: 00007f14c5e26038 R14: 00007f14c5e25fa0 R15: 00007ffde716ccf8
[  685.957667][T12633]  </TASK>
[  686.236424][T12640] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2716'.
[  686.631394][T12648] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.2720'.
[  686.689305][T12654] netlink: 'syz.2.2723': attribute type 2 has an invalid length.
[  686.714129][T12654] netlink: 'syz.2.2723': attribute type 1 has an invalid length.
[  686.732860][T12654] netlink: 170140 bytes leftover after parsing attributes in process `syz.2.2723'.
[  688.332819][T12669] netlink: 'syz.0.2727': attribute type 10 has an invalid length.
[  688.366984][T12669] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2727'.
[  689.017268][T12686] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2735'.
[  689.137195][T12688] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.2734'.
[  690.902408][T12723] netlink: 'syz.3.2744': attribute type 10 has an invalid length.
[  690.997008][T12723] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2744'.
[  691.291713][T12731] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.2748'.
[  691.644472][T12740] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2750'.
[  692.699266][T12757] FAULT_INJECTION: forcing a failure.
[  692.699266][T12757] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  692.734715][T12757] CPU: 1 PID: 12757 Comm: syz.2.2757 Not tainted syzkaller #0
[  692.742631][T12757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  692.752740][T12757] Call Trace:
[  692.756146][T12757]  <TASK>
[  692.759112][T12757]  dump_stack_lvl+0x188/0x24e
[  692.763851][T12757]  ? show_regs_print_info+0x12/0x12
[  692.769129][T12757]  ? load_image+0x410/0x410
[  692.773704][T12757]  ? __lock_acquire+0x7c40/0x7c40
[  692.778779][T12757]  ? snprintf+0xe5/0x140
[  692.783151][T12757]  should_fail_ex+0x390/0x4c0
[  692.787897][T12757]  _copy_to_user+0x2c/0x130
[  692.792447][T12757]  simple_read_from_buffer+0xe3/0x150
[  692.798052][T12757]  proc_fail_nth_read+0x1a6/0x220
[  692.803121][T12757]  ? proc_fault_inject_write+0x310/0x310
[  692.808817][T12757]  ? fsnotify_perm+0x248/0x550
[  692.813624][T12757]  ? proc_fault_inject_write+0x310/0x310
[  692.819394][T12757]  vfs_read+0x2db/0x960
[  692.823597][T12757]  ? kernel_read+0x1e0/0x1e0
[  692.828228][T12757]  ? __fget_files+0x28/0x460
[  692.832858][T12757]  ? __fget_files+0x3fc/0x460
[  692.837590][T12757]  ? __fdget_pos+0x2ae/0x360
[  692.842227][T12757]  ? ksys_read+0x70/0x260
[  692.846601][T12757]  ksys_read+0x14d/0x260
[  692.850982][T12757]  ? vfs_write+0x9a0/0x9a0
[  692.855452][T12757]  ? lockdep_hardirqs_on+0x94/0x140
[  692.860699][T12757]  do_syscall_64+0x4c/0xa0
[  692.865156][T12757]  ? clear_bhb_loop+0x60/0xb0
[  692.869873][T12757]  ? clear_bhb_loop+0x60/0xb0
[  692.874594][T12757]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  692.880559][T12757] RIP: 0033:0x7fae27d5e84e
[  692.885024][T12757] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  692.904699][T12757] RSP: 002b:00007fae28b8bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  692.913297][T12757] RAX: ffffffffffffffda RBX: 00007fae28b8c6c0 RCX: 00007fae27d5e84e
[  692.921309][T12757] RDX: 000000000000000f RSI: 00007fae28b8c0a0 RDI: 0000000000000006
[  692.929316][T12757] RBP: 00007fae28b8c090 R08: 0000000000000000 R09: 0000000000000000
[  692.937407][T12757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  692.945432][T12757] R13: 00007fae28026038 R14: 00007fae28025fa0 R15: 00007ffc78393a18
[  692.953572][T12757]  </TASK>
[  693.899242][T12777] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2762'.
[  695.995397][T12810] FAULT_INJECTION: forcing a failure.
[  695.995397][T12810] name failslab, interval 1, probability 0, space 0, times 0
[  696.074954][T12810] CPU: 0 PID: 12810 Comm: syz.3.2773 Not tainted syzkaller #0
[  696.082535][T12810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  696.092734][T12810] Call Trace:
[  696.096067][T12810]  <TASK>
[  696.099059][T12810]  dump_stack_lvl+0x188/0x24e
[  696.103811][T12810]  ? show_regs_print_info+0x12/0x12
[  696.109085][T12810]  ? load_image+0x410/0x410
[  696.113644][T12810]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  696.119697][T12810]  ? __lock_acquire+0x7c40/0x7c40
[  696.124803][T12810]  should_fail_ex+0x390/0x4c0
[  696.129558][T12810]  should_failslab+0x5/0x20
[  696.134140][T12810]  slab_pre_alloc_hook+0x59/0x300
[  696.139207][T12810]  kmem_cache_alloc+0x56/0x2f0
[  696.144010][T12810]  ? __build_skb+0x27/0x3b0
[  696.148645][T12810]  __build_skb+0x27/0x3b0
[  696.153012][T12810]  ? build_skb+0x14/0x230
[  696.157384][T12810]  build_skb+0x1e/0x230
[  696.161663][T12810]  bpf_prog_test_run_skb+0x38d/0x18e0
[  696.167077][T12810]  ? __fget_files+0x28/0x460
[  696.171706][T12810]  ? __fget_files+0x3fc/0x460
[  696.176427][T12810]  ? cpu_online+0xa0/0xa0
[  696.180803][T12810]  bpf_prog_test_run+0x31c/0x390
[  696.185795][T12810]  __sys_bpf+0x62b/0x780
[  696.190081][T12810]  ? bpf_link_show_fdinfo+0x380/0x380
[  696.195533][T12810]  ? lock_chain_count+0x20/0x20
[  696.200433][T12810]  __x64_sys_bpf+0x78/0x90
[  696.204978][T12810]  do_syscall_64+0x4c/0xa0
[  696.209446][T12810]  ? clear_bhb_loop+0x60/0xb0
[  696.214268][T12810]  ? clear_bhb_loop+0x60/0xb0
[  696.218990][T12810]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  696.225443][T12810] RIP: 0033:0x7f3a37d9e019
[  696.229980][T12810] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  696.249633][T12810] RSP: 002b:00007f3a38be9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  696.258084][T12810] RAX: ffffffffffffffda RBX: 00007f3a38026090 RCX: 00007f3a37d9e019
[  696.266137][T12810] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a
[  696.274164][T12810] RBP: 00007f3a38be9090 R08: 0000000000000000 R09: 0000000000000000
[  696.282174][T12810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  696.290201][T12810] R13: 00007f3a38026128 R14: 00007f3a38026090 R15: 00007ffc3b596d08
[  696.298219][T12810]  </TASK>
[  696.438668][T12787] netlink: 'syz.4.2765': attribute type 10 has an invalid length.
[  696.467743][T12811] netlink: 'syz.0.2771': attribute type 10 has an invalid length.
[  696.570020][T12801] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2765'.
[  697.536292][T12827] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2778'.
[  697.558204][T12828] netlink: 'syz.2.2779': attribute type 25 has an invalid length.
[  697.574031][T12828] netlink: 'syz.2.2779': attribute type 9 has an invalid length.
[  697.628289][T12828] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2779'.
[  698.785012][T12843] netlink: 'syz.1.2784': attribute type 10 has an invalid length.
[  699.741815][T12864] netlink: 'syz.2.2792': attribute type 10 has an invalid length.
[  699.825604][T12864] bridge0: port 4(dummy0) entered disabled state
[  699.965493][T12864] device dummy0 left promiscuous mode
[  699.971394][T12864] bridge0: port 4(dummy0) entered disabled state
[  700.040563][T12864] device dummy0 entered promiscuous mode
[  700.062641][T12864] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  700.623552][T12881] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2795'.
[  701.064541][T12888] device pim6reg1 entered promiscuous mode
[  701.070378][T12887] FAULT_INJECTION: forcing a failure.
[  701.070378][T12887] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  701.320651][T12887] CPU: 0 PID: 12887 Comm: syz.0.2798 Not tainted syzkaller #0
[  701.328274][T12887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  701.338475][T12887] Call Trace:
[  701.341888][T12887]  <TASK>
[  701.344868][T12887]  dump_stack_lvl+0x188/0x24e
[  701.349704][T12887]  ? show_regs_print_info+0x12/0x12
[  701.354981][T12887]  ? load_image+0x410/0x410
[  701.359588][T12887]  ? __lock_acquire+0x7c40/0x7c40
[  701.364685][T12887]  should_fail_ex+0x390/0x4c0
[  701.369818][T12887]  _copy_from_user+0x2c/0x170
[  701.374577][T12887]  ___sys_recvmsg+0x170/0x590
[  701.379344][T12887]  ? __sys_recvmsg+0x2a0/0x2a0
[  701.384190][T12887]  ? common_file_perm+0x171/0x1c0
[  701.389300][T12887]  ? __fget_files+0x3fc/0x460
[  701.394064][T12887]  __x64_sys_recvmsg+0x20d/0x2e0
[  701.399081][T12887]  ? ___sys_recvmsg+0x590/0x590
[  701.404133][T12887]  ? lockdep_hardirqs_on+0x94/0x140
[  701.410070][T12887]  do_syscall_64+0x4c/0xa0
[  701.414602][T12887]  ? clear_bhb_loop+0x60/0xb0
[  701.419454][T12887]  ? clear_bhb_loop+0x60/0xb0
[  701.424203][T12887]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  701.430200][T12887] RIP: 0033:0x7f14c5b9e019
[  701.434684][T12887] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  701.454518][T12887] RSP: 002b:00007f14c6b50028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  701.463085][T12887] RAX: ffffffffffffffda RBX: 00007f14c5e25fa0 RCX: 00007f14c5b9e019
[  701.471122][T12887] RDX: 0000000000010000 RSI: 0000200000005140 RDI: 0000000000000003
[  701.479158][T12887] RBP: 00007f14c6b50090 R08: 0000000000000000 R09: 0000000000000000
[  701.487340][T12887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  701.495549][T12887] R13: 00007f14c5e26038 R14: 00007f14c5e25fa0 R15: 00007ffde716ccf8
[  701.503688][T12887]  </TASK>
[  703.601342][T12913] netlink: 'syz.0.2809': attribute type 17 has an invalid length.
[  703.623691][T12913] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2809'.
[  703.646806][T12913] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  704.291398][T12921] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2810'.
[  704.398924][T12930] FAULT_INJECTION: forcing a failure.
[  704.398924][T12930] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  704.412530][T12930] CPU: 1 PID: 12930 Comm: syz.1.2812 Not tainted syzkaller #0
[  704.420434][T12930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  704.431326][T12930] Call Trace:
[  704.434648][T12930]  <TASK>
[  704.437648][T12930]  dump_stack_lvl+0x188/0x24e
[  704.442408][T12930]  ? show_regs_print_info+0x12/0x12
[  704.447677][T12930]  ? load_image+0x410/0x410
[  704.452519][T12930]  ? __lock_acquire+0x7c40/0x7c40
[  704.457669][T12930]  should_fail_ex+0x390/0x4c0
[  704.462426][T12930]  _copy_from_user+0x2c/0x170
[  704.467287][T12930]  ___sys_recvmsg+0x170/0x590
[  704.472051][T12930]  ? __sys_recvmsg+0x2a0/0x2a0
[  704.476909][T12930]  ? common_file_perm+0x171/0x1c0
[  704.481985][T12930]  ? __fget_files+0x3fc/0x460
[  704.486723][T12930]  __x64_sys_recvmsg+0x20d/0x2e0
[  704.491729][T12930]  ? ct_nmi_exit+0x145/0x1c0
[  704.496355][T12930]  ? ___sys_recvmsg+0x590/0x590
[  704.501257][T12930]  ? lockdep_hardirqs_on+0x94/0x140
[  704.506484][T12930]  do_syscall_64+0x4c/0xa0
[  704.510937][T12930]  ? clear_bhb_loop+0x60/0xb0
[  704.515839][T12930]  ? clear_bhb_loop+0x60/0xb0
[  704.520581][T12930]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  704.526512][T12930] RIP: 0033:0x7f92bc99e019
[  704.530964][T12930] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  704.550612][T12930] RSP: 002b:00007f92bd799028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  704.559062][T12930] RAX: ffffffffffffffda RBX: 00007f92bcc25fa0 RCX: 00007f92bc99e019
[  704.567081][T12930] RDX: 0000000000010000 RSI: 0000200000005140 RDI: 0000000000000003
[  704.575093][T12930] RBP: 00007f92bd799090 R08: 0000000000000000 R09: 0000000000000000
[  704.583116][T12930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  704.591119][T12930] R13: 00007f92bcc26038 R14: 00007f92bcc25fa0 R15: 00007ffdc6dc20a8
[  704.599137][T12930]  </TASK>
[  704.625419][T12923] netlink: 'syz.2.2811': attribute type 25 has an invalid length.
[  704.665741][T12923] netlink: 'syz.2.2811': attribute type 9 has an invalid length.
[  704.748627][T12923] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2811'.
[  706.113219][T12962] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2825'.
[  706.500144][T12968] IPv6: NLM_F_CREATE should be specified when creating new route
[  706.686666][T12972] netlink: 'syz.3.2827': attribute type 25 has an invalid length.
[  706.723477][T12972] netlink: 'syz.3.2827': attribute type 9 has an invalid length.
[  706.739811][T12972] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2827'.
[  707.520911][T12981] FAULT_INJECTION: forcing a failure.
[  707.520911][T12981] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  707.575321][T12981] CPU: 0 PID: 12981 Comm: syz.1.2831 Not tainted syzkaller #0
[  707.582982][T12981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  707.593120][T12981] Call Trace:
[  707.596546][T12981]  <TASK>
[  707.599528][T12981]  dump_stack_lvl+0x188/0x24e
[  707.604323][T12981]  ? show_regs_print_info+0x12/0x12
[  707.609602][T12981]  ? load_image+0x410/0x410
[  707.614181][T12981]  ? __lock_acquire+0x7c40/0x7c40
[  707.619306][T12981]  should_fail_ex+0x390/0x4c0
[  707.624063][T12981]  prepare_alloc_pages+0x1e1/0x5b0
[  707.629286][T12981]  __alloc_pages+0x130/0x4f0
[  707.633999][T12981]  ? asm_exc_page_fault+0x22/0x30
[  707.639096][T12981]  ? zone_statistics+0x170/0x170
[  707.644209][T12981]  ? _copy_from_user+0x21/0x170
[  707.649150][T12981]  bpf_prog_test_run_xdp+0xb24/0xf80
[  707.654508][T12981]  ? __lock_acquire+0x7c40/0x7c40
[  707.659705][T12981]  ? dev_put+0x80/0x80
[  707.663962][T12981]  ? dev_put+0x80/0x80
[  707.668704][T12981]  bpf_prog_test_run+0x31c/0x390
[  707.673969][T12981]  __sys_bpf+0x62b/0x780
[  707.678264][T12981]  ? bpf_link_show_fdinfo+0x380/0x380
[  707.683699][T12981]  ? lock_chain_count+0x20/0x20
[  707.688711][T12981]  __x64_sys_bpf+0x78/0x90
[  707.693170][T12981]  do_syscall_64+0x4c/0xa0
[  707.697737][T12981]  ? clear_bhb_loop+0x60/0xb0
[  707.702480][T12981]  ? clear_bhb_loop+0x60/0xb0
[  707.707215][T12981]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  707.713156][T12981] RIP: 0033:0x7f92bc99e019
[  707.717602][T12981] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  707.737433][T12981] RSP: 002b:00007f92bd799028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  707.745932][T12981] RAX: ffffffffffffffda RBX: 00007f92bcc25fa0 RCX: 00007f92bc99e019
[  707.754050][T12981] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a
[  707.762075][T12981] RBP: 00007f92bd799090 R08: 0000000000000000 R09: 0000000000000000
[  707.770260][T12981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  707.779006][T12981] R13: 00007f92bcc26038 R14: 00007f92bcc25fa0 R15: 00007ffdc6dc20a8
[  707.787044][T12981]  </TASK>
[  708.421823][T12998] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2838'.
[  709.017726][T13006] netlink: 'syz.1.2839': attribute type 10 has an invalid length.
[  709.903029][T13002] netlink: 'syz.3.2840': attribute type 25 has an invalid length.
[  709.911768][T13002] netlink: 'syz.3.2840': attribute type 9 has an invalid length.
[  709.928000][T13002] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2840'.
[  710.635587][T13036] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2853'.
[  710.872088][T13039] netlink: 'syz.3.2854': attribute type 25 has an invalid length.
[  710.909100][T13039] netlink: 'syz.3.2854': attribute type 9 has an invalid length.
[  710.929810][T13039] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2854'.
[  710.969439][T13047] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.2855'.
[  711.016273][ T4277] Bluetooth: hci0: ISO packet for unknown connection handle 5
[  711.113603][T13048] netlink: 'syz.0.2857': attribute type 10 has an invalid length.
[  711.132760][T13049] netlink: 'syz.2.2856': attribute type 10 has an invalid length.
[  711.978856][T13073] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2867'.
[  712.065674][T13072] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.2868'.
[  712.319790][T13077] FAULT_INJECTION: forcing a failure.
[  712.319790][T13077] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  712.445426][T13077] CPU: 0 PID: 13077 Comm: syz.2.2870 Not tainted syzkaller #0
[  712.452982][T13077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  712.463134][T13077] Call Trace:
[  712.466469][T13077]  <TASK>
[  712.469454][T13077]  dump_stack_lvl+0x188/0x24e
[  712.474291][T13077]  ? show_regs_print_info+0x12/0x12
[  712.479571][T13077]  ? load_image+0x410/0x410
[  712.484222][T13077]  ? __lock_acquire+0x7c40/0x7c40
[  712.489318][T13077]  should_fail_ex+0x390/0x4c0
[  712.494068][T13077]  _copy_from_user+0x2c/0x170
[  712.498855][T13077]  __sys_bpf+0x2ea/0x780
[  712.503180][T13077]  ? bpf_link_show_fdinfo+0x380/0x380
[  712.508636][T13077]  ? lock_chain_count+0x20/0x20
[  712.513557][T13077]  __x64_sys_bpf+0x78/0x90
[  712.518042][T13077]  do_syscall_64+0x4c/0xa0
[  712.522558][T13077]  ? clear_bhb_loop+0x60/0xb0
[  712.527301][T13077]  ? clear_bhb_loop+0x60/0xb0
[  712.532133][T13077]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  712.538284][T13077] RIP: 0033:0x7fae27d9e019
[  712.542757][T13077] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  712.563051][T13077] RSP: 002b:00007fae28b8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  712.572050][T13077] RAX: ffffffffffffffda RBX: 00007fae28025fa0 RCX: 00007fae27d9e019
[  712.578481][T13075] netlink: 'syz.3.2869': attribute type 25 has an invalid length.
[  712.580295][T13077] RDX: 0000000000000094 RSI: 0000200000000200 RDI: 0000000000000005
[  712.580316][T13077] RBP: 00007fae28b8c090 R08: 0000000000000000 R09: 0000000000000000
[  712.580331][T13077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  712.580345][T13077] R13: 00007fae28026038 R14: 00007fae28025fa0 R15: 00007ffc78393a18
[  712.580377][T13077]  </TASK>
[  712.685080][T13075] netlink: 'syz.3.2869': attribute type 9 has an invalid length.
[  712.693378][T13075] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2869'.
[  713.030286][T13080] netlink: 'syz.0.2865': attribute type 10 has an invalid length.
[  713.140251][T13063] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2865'.
[  713.425913][T13100] device dummy0 left promiscuous mode
[  713.431645][T13100] bridge0: port 4(dummy0) entered disabled state
[  713.504403][T13100] device dummy0 entered promiscuous mode
[  713.541350][T13100] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  714.098680][T13110] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2882'.
[  714.529133][T13124] validate_nla: 1 callbacks suppressed
[  714.529315][T13124] netlink: 'syz.2.2886': attribute type 25 has an invalid length.
[  714.574435][T13124] netlink: 'syz.2.2886': attribute type 9 has an invalid length.
[  714.588086][T13124] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2886'.
[  714.819774][T13133] netlink: 'syz.2.2890': attribute type 1 has an invalid length.
[  714.850725][T13133] netlink: 'syz.2.2890': attribute type 3 has an invalid length.
[  714.947964][T13139] device pim6reg1 entered promiscuous mode
[  715.805950][T13150] __nla_validate_parse: 1 callbacks suppressed
[  715.806009][T13150] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2896'.
[  716.519425][T13136] netlink: 'syz.1.2892': attribute type 10 has an invalid length.
[  716.673313][T13136] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2892'.
[  716.806600][T13161] netlink: 'syz.2.2900': attribute type 25 has an invalid length.
[  716.840302][T13161] netlink: 'syz.2.2900': attribute type 9 has an invalid length.
[  716.854972][T13161] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2900'.
[  717.628992][T13182] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.2910'.
[  717.898603][T13190] netlink: 'syz.3.2911': attribute type 10 has an invalid length.
[  718.183164][T13197] netlink: 'syz.4.2914': attribute type 25 has an invalid length.
[  718.215015][T13197] netlink: 'syz.4.2914': attribute type 9 has an invalid length.
[  718.224242][T13197] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2914'.
[  718.711209][T13205] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2917'.
[  718.787718][T13215] FAULT_INJECTION: forcing a failure.
[  718.787718][T13215] name failslab, interval 1, probability 0, space 0, times 0
[  718.802008][T13215] CPU: 0 PID: 13215 Comm: syz.2.2922 Not tainted syzkaller #0
[  718.809631][T13215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  718.819744][T13215] Call Trace:
[  718.823063][T13215]  <TASK>
[  718.826061][T13215]  dump_stack_lvl+0x188/0x24e
[  718.830810][T13215]  ? show_regs_print_info+0x12/0x12
[  718.836090][T13215]  ? load_image+0x410/0x410
[  718.840650][T13215]  ? seqcount_lockdep_reader_access+0x18d/0x1d0
[  718.847271][T13215]  should_fail_ex+0x390/0x4c0
[  718.852026][T13215]  should_failslab+0x5/0x20
[  718.856584][T13215]  slab_pre_alloc_hook+0x59/0x300
[  718.861675][T13215]  ? current_time+0x19b/0x2c0
[  718.866412][T13215]  ? proc_thread_self_get_link+0xf8/0x190
[  718.872224][T13215]  __kmem_cache_alloc_node+0x4f/0x270
[  718.878117][T13215]  ? proc_thread_self_get_link+0xf8/0x190
[  718.883951][T13215]  kmalloc_trace+0x26/0xe0
[  718.888457][T13215]  proc_thread_self_get_link+0xf8/0x190
[  718.894114][T13215]  ? proc_setup_thread_self+0x2d0/0x2d0
[  718.899749][T13215]  pick_link+0x6ed/0xe20
[  718.904060][T13215]  step_into+0xc14/0xee0
[  718.908400][T13215]  ? set_root+0x3a0/0x3a0
[  718.912796][T13215]  ? lookup_fast+0x14a/0x4c0
[  718.917455][T13215]  ? security_inode_permission+0xac/0xf0
[  718.923145][T13215]  link_path_walk+0x744/0xea0
[  718.927901][T13215]  ? handle_lookup_down+0x130/0x130
[  718.933193][T13215]  path_openat+0x285/0x2f10
[  718.937774][T13215]  ? verify_lock_unused+0x140/0x140
[  718.943051][T13215]  ? do_sys_openat2+0xdd/0x4f0
[  718.947884][T13215]  ? do_filp_open+0x420/0x420
[  718.952653][T13215]  do_filp_open+0x1ee/0x420
[  718.957205][T13215]  ? vfs_tmpfile+0x470/0x470
[  718.961860][T13215]  ? _raw_spin_unlock+0x24/0x40
[  718.966763][T13215]  ? alloc_fd+0x590/0x640
[  718.971147][T13215]  do_sys_openat2+0x14b/0x4f0
[  718.975863][T13215]  ? do_sys_open+0xe0/0xe0
[  718.980319][T13215]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  718.986530][T13215]  ? srcu_init_notifier_head+0x90/0x90
[  718.992021][T13215]  ? lock_chain_count+0x20/0x20
[  718.996912][T13215]  __x64_sys_openat+0x135/0x160
[  719.001903][T13215]  do_syscall_64+0x4c/0xa0
[  719.006710][T13215]  ? clear_bhb_loop+0x60/0xb0
[  719.011430][T13215]  ? clear_bhb_loop+0x60/0xb0
[  719.016154][T13215]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  719.022256][T13215] RIP: 0033:0x7fae27d5e84e
[  719.026708][T13215] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  719.046451][T13215] RSP: 002b:00007fae28b8bec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  719.054997][T13215] RAX: ffffffffffffffda RBX: 00007fae28b8c6c0 RCX: 00007fae27d5e84e
[  719.063004][T13215] RDX: 0000000000000002 RSI: 00007fae28b8bf90 RDI: ffffffffffffff9c
[  719.071009][T13215] RBP: 00007fae28b8c090 R08: 0000000000000000 R09: 0000000000000000
[  719.079012][T13215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  719.087016][T13215] R13: 00007fae28026038 R14: 00007fae28025fa0 R15: 00007ffc78393a18
[  719.095080][T13215]  </TASK>
[  719.160516][T13223] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2924'.
[  720.227073][T13242] validate_nla: 2 callbacks suppressed
[  720.227214][T13242] netlink: 'syz.2.2931': attribute type 25 has an invalid length.
[  720.303846][T13242] netlink: 'syz.2.2931': attribute type 9 has an invalid length.
[  720.328758][T13242] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2931'.
[  720.628656][T13253] netlink: 'syz.3.2936': attribute type 10 has an invalid length.
[  720.750961][T13249] netlink: 'syz.1.2934': attribute type 21 has an invalid length.
[  720.759098][T13246] netlink: 'syz.4.2933': attribute type 2 has an invalid length.
[  720.903706][T13247] delete_channel: no stack
[  720.936890][T13246] device 1 entered promiscuous mode
[  721.361164][T13263] netlink: 'syz.4.2940': attribute type 3 has an invalid length.
[  721.399344][T13263] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.2940'.
[  721.493397][ T4274] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[  721.505022][ T4274] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[  721.513474][ T4274] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[  721.530175][ T4274] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[  721.539015][ T4274] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[  721.549482][ T4274] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[  721.577294][T13261] netlink: 'syz.3.2939': attribute type 25 has an invalid length.
[  721.645069][T13261] netlink: 'syz.3.2939': attribute type 9 has an invalid length.
[  721.701118][T13261] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2939'.
[  721.939167][T13274] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2942'.
[  722.268459][T13280] netlink: 'syz.2.2946': attribute type 25 has an invalid length.
[  722.303577][T13280] netlink: 'syz.2.2946': attribute type 9 has an invalid length.
[  722.316057][T13280] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2946'.
[  722.614199][T13267] chnl_net:caif_netlink_parms(): no params data found
[  722.998495][T13267] bridge0: port 1(bridge_slave_0) entered blocking state
[  723.007066][T13267] bridge0: port 1(bridge_slave_0) entered disabled state
[  723.022443][T13267] device bridge_slave_0 entered promiscuous mode
[  723.032074][T13267] bridge0: port 2(bridge_slave_1) entered blocking state
[  723.044941][T13267] bridge0: port 2(bridge_slave_1) entered disabled state
[  723.053524][T13267] device bridge_slave_1 entered promiscuous mode
[  723.143818][T13267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  723.169555][T13267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  723.213472][T13267] team0: Port device team_slave_0 added
[  723.241729][T13267] team0: Port device team_slave_1 added
[  723.292719][T13308] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.2955'.
[  723.343168][T13267] batman_adv: batadv0: Adding interface: batadv_slave_0
[  723.362225][T13267] 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.
[  723.414894][T13267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  723.449499][T13267] batman_adv: batadv0: Adding interface: batadv_slave_1
[  723.465276][T13267] 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.
[  723.514749][T13267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  723.604060][T13312] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2957'.
[  723.640214][T13267] device hsr_slave_0 entered promiscuous mode
[  723.685076][ T4274] Bluetooth: hci5: command 0x0409 tx timeout
[  723.703988][T13267] device hsr_slave_1 entered promiscuous mode
[  723.997123][T13314] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2958'.
[  724.257236][T13325] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2961'.
[  724.393045][T13267] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  725.463277][T13267] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  725.623965][T13267] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  725.648012][T13345] validate_nla: 9 callbacks suppressed
[  725.648029][T13345] netlink: 'syz.4.2970': attribute type 10 has an invalid length.
[  725.761962][ T4274] Bluetooth: hci5: command 0x041b tx timeout
[  725.811770][T13267] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  725.829760][T13355] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2969'.
[  725.844354][T13352] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2970'.
[  726.061671][T13357] netlink: 'syz.1.2972': attribute type 3 has an invalid length.
[  726.142074][T13357] netlink: 'syz.1.2972': attribute type 4 has an invalid length.
[  726.199178][T13267] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  726.243776][T13267] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  726.278213][T13359] netlink: 'syz.2.2973': attribute type 10 has an invalid length.
[  726.301464][T13359] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check.
[  726.455579][T13267] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  726.515621][T13267] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  726.725180][T13267] 8021q: adding VLAN 0 to HW filter on device bond0
[  726.834203][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  726.868514][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  726.908959][T13267] 8021q: adding VLAN 0 to HW filter on device team0
[  726.927455][T13369] netlink: 'syz.2.2977': attribute type 29 has an invalid length.
[  726.952703][T13367] netlink: 'syz.4.2975': attribute type 25 has an invalid length.
[  726.971503][T13367] netlink: 'syz.4.2975': attribute type 9 has an invalid length.
[  726.990355][T13367] __nla_validate_parse: 2 callbacks suppressed
[  726.990373][T13367] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2975'.
[  727.028833][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  727.043013][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  727.067957][   T76] bridge0: port 1(bridge_slave_0) entered blocking state
[  727.075246][   T76] bridge0: port 1(bridge_slave_0) entered forwarding state
[  727.100437][T13376] netlink: 'syz.1.2978': attribute type 3 has an invalid length.
[  727.112045][T13376] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2978'.
[  727.131104][T13369] netlink: 'syz.2.2977': attribute type 29 has an invalid length.
[  727.158992][T13371] netlink: 'syz.2.2977': attribute type 29 has an invalid length.
[  727.184226][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  727.207514][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  727.254207][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  727.304995][   T76] bridge0: port 2(bridge_slave_1) entered blocking state
[  727.312233][   T76] bridge0: port 2(bridge_slave_1) entered forwarding state
[  727.384849][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  727.393994][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  727.437030][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  727.461570][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  727.478976][T13384] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2983'.
[  727.493256][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  727.527009][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  727.566043][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  727.715584][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  727.751834][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  727.835228][ T4274] Bluetooth: hci5: command 0x040f tx timeout
[  727.843854][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  727.861320][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  727.908411][T13267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  727.969842][T13390] netlink: 148 bytes leftover after parsing attributes in process `syz.3.2985'.
[  728.051664][T13388] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2984'.
[  728.452611][T13397] hsr_slave_0: hsr_addr_subst_dest: Unknown node
[  728.459430][T13397] hsr_slave_1: hsr_addr_subst_dest: Unknown node
[  728.813699][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  728.831991][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  728.861681][T13267] 8021q: adding VLAN 0 to HW filter on device batadv0
[  728.912851][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  728.954452][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  729.598939][T13422] device 0 entered promiscuous mode
[  729.627310][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  729.642559][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  729.668706][T13429] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2994'.
[  729.701013][T13267] device veth0_vlan entered promiscuous mode
[  729.728491][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  729.738661][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  729.803808][T13267] device veth1_vlan entered promiscuous mode
[  729.917477][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  729.925530][ T4274] Bluetooth: hci5: command 0x0419 tx timeout
[  729.949447][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  729.996075][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  730.034046][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  730.080573][T13267] device veth0_macvtap entered promiscuous mode
[  730.112832][T13267] device veth1_macvtap entered promiscuous mode
[  730.163796][T13267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  730.189613][T13267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  730.211132][T13267] batman_adv: batadv0: Interface activated: batadv_slave_0
[  730.233726][T13447] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2998'.
[  730.271850][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  730.281643][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  730.303895][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  730.321324][    T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  730.343533][T13267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  730.378377][T13267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  730.404769][T13267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  730.430336][T13267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  730.454805][T13267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  730.474630][T13267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  730.512002][T13267] batman_adv: batadv0: Interface activated: batadv_slave_1
[  730.539422][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  730.558913][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  730.613265][T13267] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  730.633639][T13267] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  730.662952][T13267] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  730.682448][T13267] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  730.959323][   T30] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  731.021543][   T30] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  731.074766][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  731.088790][T13459] FAULT_INJECTION: forcing a failure.
[  731.088790][T13459] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  731.120639][   T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  731.145775][T13459] CPU: 1 PID: 13459 Comm: syz.3.3001 Not tainted syzkaller #0
[  731.153341][T13459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  731.163479][T13459] Call Trace:
[  731.166923][T13459]  <TASK>
[  731.169913][T13459]  dump_stack_lvl+0x188/0x24e
[  731.174660][T13459]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  731.180987][T13459]  ? show_regs_print_info+0x12/0x12
[  731.186256][T13459]  ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[  731.192596][T13459]  should_fail_ex+0x390/0x4c0
[  731.197469][T13459]  _copy_to_user+0x2c/0x130
[  731.202049][T13459]  simple_read_from_buffer+0xe3/0x150
[  731.207577][T13459]  proc_fail_nth_read+0x1a6/0x220
[  731.212685][T13459]  ? proc_fault_inject_write+0x310/0x310
[  731.218380][T13459]  ? fsnotify_perm+0x248/0x550
[  731.223191][T13459]  ? proc_fault_inject_write+0x310/0x310
[  731.228882][T13459]  vfs_read+0x2db/0x960
[  731.233118][T13459]  ? kernel_read+0x1e0/0x1e0
[  731.237784][T13459]  ? __fget_files+0x28/0x460
[  731.242447][T13459]  ? __fget_files+0x3fc/0x460
[  731.247393][T13459]  ? __fdget_pos+0x2ae/0x360
[  731.252053][T13459]  ? ksys_read+0x70/0x260
[  731.256636][T13459]  ksys_read+0x14d/0x260
[  731.260947][T13459]  ? vfs_write+0x9a0/0x9a0
[  731.265427][T13459]  ? __x64_sys_read+0x69/0x80
[  731.270175][T13459]  do_syscall_64+0x4c/0xa0
[  731.274654][T13459]  ? clear_bhb_loop+0x60/0xb0
[  731.279399][T13459]  ? clear_bhb_loop+0x60/0xb0
[  731.284147][T13459]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  731.290110][T13459] RIP: 0033:0x7f3a37d5e84e
[  731.294587][T13459] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  731.314521][T13459] RSP: 002b:00007f3a38c09fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  731.323104][T13459] RAX: ffffffffffffffda RBX: 00007f3a38c0a6c0 RCX: 00007f3a37d5e84e
[  731.331220][T13459] RDX: 000000000000000f RSI: 00007f3a38c0a0a0 RDI: 0000000000000006
[  731.339270][T13459] RBP: 00007f3a38c0a090 R08: 0000000000000000 R09: 0000000000000000
[  731.347308][T13459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  731.355434][T13459] R13: 00007f3a38026038 R14: 00007f3a38025fa0 R15: 00007ffc3b596d08
[  731.363480][T13459]  </TASK>
[  731.392220][   T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  731.429113][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  731.840431][T13465] validate_nla: 4 callbacks suppressed
[  731.840452][T13465] netlink: 'syz.4.3002': attribute type 25 has an invalid length.
[  731.890912][T13465] netlink: 'syz.4.3002': attribute type 9 has an invalid length.
[  731.954279][T13465] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3002'.
[  732.239112][T13479] netlink: 'syz.1.3007': attribute type 10 has an invalid length.
[  732.392818][T13479] device wlan1 left promiscuous mode
[  732.450443][T13479] team0: Port device wlan1 removed
[  732.539996][T13479] bond0: (slave wlan1): Enslaving as an active interface with an up link
[  732.691454][T13481] netlink: 'syz.0.3008': attribute type 10 has an invalid length.
[  732.790030][T13481] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  732.951311][ T4277] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  732.966491][ T4277] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  732.978977][ T4277] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  732.987500][ T4277] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  732.999501][T13268] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[  733.007125][T13268] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  733.176257][   T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  733.432903][   T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  733.698607][   T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  733.849147][T13491] device syzkaller0 entered promiscuous mode
[  733.992387][   T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  735.119821][ T4274] Bluetooth: hci0: command 0x0409 tx timeout
[  737.195065][ T4274] Bluetooth: hci0: command 0x041b tx timeout
[  737.899209][T13515] netlink: 'syz.4.3018': attribute type 25 has an invalid length.
[  737.907515][T13515] netlink: 'syz.4.3018': attribute type 9 has an invalid length.
[  737.915993][T13515] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3018'.
[  737.925992][T13522] netlink: 'syz.0.3021': attribute type 1 has an invalid length.
[  738.302061][T13535] FAULT_INJECTION: forcing a failure.
[  738.302061][T13535] name failslab, interval 1, probability 0, space 0, times 0
[  738.315539][T13535] CPU: 0 PID: 13535 Comm: syz.3.3024 Not tainted syzkaller #0
[  738.323070][T13535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  738.333317][T13535] Call Trace:
[  738.336662][T13535]  <TASK>
[  738.339640][T13535]  dump_stack_lvl+0x188/0x24e
[  738.344473][T13535]  ? show_regs_print_info+0x12/0x12
[  738.349746][T13535]  ? load_image+0x410/0x410
[  738.354316][T13535]  should_fail_ex+0x390/0x4c0
[  738.359048][T13535]  should_failslab+0x5/0x20
[  738.363582][T13535]  slab_pre_alloc_hook+0x59/0x300
[  738.368647][T13535]  ? __kmem_cache_alloc_node+0x19d/0x270
[  738.374502][T13535]  kmem_cache_alloc_node+0x5a/0x310
[  738.379741][T13535]  ? memcpy+0x3c/0x60
[  738.383776][T13535]  ? __alloc_skb+0xf9/0x7d0
[  738.388365][T13535]  __alloc_skb+0xf9/0x7d0
[  738.392765][T13535]  wireless_send_event+0x517/0xc40
[  738.398019][T13535]  ? wireless_nlevent_flush+0x100/0x100
[  738.403610][T13535]  ? full_name_hash+0x8e/0xe0
[  738.408330][T13535]  ioctl_standard_call+0x126/0x250
[  738.413484][T13535]  ? __cfg80211_wext_giwname+0x30/0x30
[  738.418980][T13535]  ? __cfg80211_wext_giwname+0x30/0x30
[  738.424482][T13535]  wext_ioctl_dispatch+0x3da/0x470
[  738.429636][T13535]  ? wext_ioctl_dispatch+0x470/0x470
[  738.434957][T13535]  ? iw_handler_get_private+0x1e0/0x1e0
[  738.440581][T13535]  wext_handle_ioctl+0x114/0x1d0
[  738.445566][T13535]  ? call_commit_handler+0xf0/0xf0
[  738.450749][T13535]  sock_ioctl+0x143/0x700
[  738.455179][T13535]  ? sock_poll+0x420/0x420
[  738.459672][T13535]  ? bpf_lsm_file_ioctl+0x5/0x10
[  738.464665][T13535]  ? security_file_ioctl+0x7c/0xa0
[  738.469905][T13535]  ? sock_poll+0x420/0x420
[  738.474351][T13535]  __se_sys_ioctl+0xfa/0x170
[  738.478997][T13535]  do_syscall_64+0x4c/0xa0
[  738.483549][T13535]  ? clear_bhb_loop+0x60/0xb0
[  738.488265][T13535]  ? clear_bhb_loop+0x60/0xb0
[  738.492985][T13535]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  738.499181][T13535] RIP: 0033:0x7f3a37d9e019
[  738.503663][T13535] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  738.523476][T13535] RSP: 002b:00007f3a38c0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  738.531930][T13535] RAX: ffffffffffffffda RBX: 00007f3a38025fa0 RCX: 00007f3a37d9e019
[  738.540113][T13535] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000004
[  738.549699][T13535] RBP: 00007f3a38c0a090 R08: 0000000000000000 R09: 0000000000000000
[  738.557851][T13535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  738.566234][T13535] R13: 00007f3a38026038 R14: 00007f3a38025fa0 R15: 00007ffc3b596d08
[  738.574513][T13535]  </TASK>
[  739.256848][T13487] chnl_net:caif_netlink_parms(): no params data found
[  739.283322][ T4277] Bluetooth: hci0: command 0x040f tx timeout
[  739.718821][T13566] delete_channel: no stack
[  740.180920][T13487] bridge0: port 1(bridge_slave_0) entered blocking state
[  740.194268][T13487] bridge0: port 1(bridge_slave_0) entered disabled state
[  740.249943][T13487] device bridge_slave_0 entered promiscuous mode
[  740.454107][T13487] bridge0: port 2(bridge_slave_1) entered blocking state
[  740.480593][T13487] bridge0: port 2(bridge_slave_1) entered disabled state
[  740.527127][T13487] device bridge_slave_1 entered promiscuous mode
[  740.786566][T13487] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  741.008817][T13487] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  741.348336][T13487] team0: Port device team_slave_0 added
[  741.364692][ T4277] Bluetooth: hci0: command 0x0419 tx timeout
[  741.444494][T13487] team0: Port device team_slave_1 added
[  741.587910][T13487] batman_adv: batadv0: Adding interface: batadv_slave_0
[  741.617498][T13487] 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.
[  741.705059][T13487] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  741.739984][T13487] batman_adv: batadv0: Adding interface: batadv_slave_1
[  741.774785][T13487] 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.
[  741.873055][T13487] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  742.063073][T13598] netlink: 'syz.1.3043': attribute type 10 has an invalid length.
[  742.241120][T13487] device hsr_slave_0 entered promiscuous mode
[  742.273272][T13487] device hsr_slave_1 entered promiscuous mode
[  742.301315][T13487] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  742.340749][T13487] Cannot create hsr debugfs directory
[  742.459429][T13615] delete_channel: no stack
[  743.008276][T13622] netlink: 'syz.4.3051': attribute type 25 has an invalid length.
[  743.055002][T13622] netlink: 'syz.4.3051': attribute type 9 has an invalid length.
[  743.065321][T13622] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3051'.
[  744.218284][   T11] device hsr_slave_0 left promiscuous mode
[  744.247653][   T11] device hsr_slave_1 left promiscuous mode
[  744.258751][   T11] bridge0: port 3(team0) entered disabled state
[  744.341399][   T11] device bridge_slave_1 left promiscuous mode
[  744.368438][   T11] bridge0: port 2(bridge_slave_1) entered disabled state
[  744.424338][   T11] device bridge_slave_0 left promiscuous mode
[  744.454366][   T11] bridge0: port 1(bridge_slave_0) entered disabled state
[  744.640951][   T11] device veth1_macvtap left promiscuous mode
[  744.681689][   T11] device veth0_vlan left promiscuous mode
[  744.817038][T13652] delete_channel: no stack
[  745.536641][   T11] bond0 (unregistering): (slave macvlan0): Releasing backup interface
[  745.903014][   T11] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface
[  745.912353][   T11] device batadv_slave_0 left promiscuous mode
[  745.969220][   T11] device team_slave_1 left promiscuous mode
[  745.980311][   T11] team0 (unregistering): Port device team_slave_1 removed
[  746.041558][   T11] device team_slave_0 left promiscuous mode
[  746.055980][   T11] team0 (unregistering): Port device team_slave_0 removed
[  746.115158][   T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  746.177272][   T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  746.186771][   T11] device bond_slave_0 left promiscuous mode
[  746.485028][   T11] bond0 (unregistering): (slave dummy0): Releasing backup interface
[  746.493973][   T11] device dummy0 left promiscuous mode
[  746.559426][   T11] bond0 (unregistering): Released all slaves
[  746.690709][T13664] netlink: 'syz.4.3062': attribute type 10 has an invalid length.
[  746.709988][T13664] bridge0: port 4(dummy0) entered disabled state
[  746.726746][T13664] device dummy0 left promiscuous mode
[  746.732429][T13664] bridge0: port 4(dummy0) entered disabled state
[  746.744447][T13664] device dummy0 entered promiscuous mode
[  746.751728][T13664] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  747.118991][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  747.125606][ T1280] ieee802154 phy1 wpan1: encryption failed: -22
[  747.189347][T13680] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3068'.
[  747.390142][T13687] netlink: 'syz.0.3070': attribute type 16 has an invalid length.
[  747.441978][T13687] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3070'.
[  747.559722][T13686] delete_channel: no stack
[  747.788913][T13692] delete_channel: no stack
[  749.966635][T13709] netlink: 'syz.4.3076': attribute type 25 has an invalid length.
[  749.992877][T13709] netlink: 'syz.4.3076': attribute type 9 has an invalid length.
[  750.012833][T13709] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3076'.
[  750.056241][T13487] netdevsim netdevsim2 netdevsim0: renamed from eth0
[  750.106378][T13487] netdevsim netdevsim2 netdevsim1: renamed from eth1
[  750.165789][T13487] netdevsim netdevsim2 netdevsim2: renamed from eth2
[  750.207495][T13487] netdevsim netdevsim2 netdevsim3: renamed from eth3
[  750.497632][T13729] netlink: 'syz.3.3079': attribute type 10 has an invalid length.
[  750.866893][T13487] 8021q: adding VLAN 0 to HW filter on device bond0
[  751.017517][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  751.091375][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  751.132472][T13487] 8021q: adding VLAN 0 to HW filter on device team0
[  751.173477][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  751.294965][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  751.405908][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state
[  751.413893][ T4342] bridge0: port 1(bridge_slave_0) entered forwarding state
[  751.549873][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  751.690338][T13744] delete_channel: no stack
[  751.825845][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  751.855878][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  751.883640][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state
[  751.890917][ T4342] bridge0: port 2(bridge_slave_1) entered forwarding state
[  751.950759][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  751.965409][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  752.092940][T13757] netlink: 'syz.4.3086': attribute type 10 has an invalid length.
[  752.134115][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  752.160687][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  752.201979][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  752.233341][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  752.265697][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  752.297598][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  752.919356][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  752.938295][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  752.990828][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  753.012105][T13487] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  754.217319][T13798] delete_channel: no stack
[  754.364859][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  754.375988][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  754.418016][T13487] 8021q: adding VLAN 0 to HW filter on device batadv0
[  754.670386][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  754.679803][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  754.808273][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  754.907839][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  754.960650][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  755.009205][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  755.077270][T13487] device veth0_vlan entered promiscuous mode
[  755.224880][T13487] device veth1_vlan entered promiscuous mode
[  755.440205][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  755.475777][   T30] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  755.599616][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  755.626746][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  755.671624][T13487] device veth0_macvtap entered promiscuous mode
[  755.823700][T13487] device veth1_macvtap entered promiscuous mode
[  755.954954][T13487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  755.994998][T13487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  756.035299][T13487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  756.078842][T13487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  756.129106][T13487] batman_adv: batadv0: Interface activated: batadv_slave_0
[  756.172301][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  756.193355][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  756.213589][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  756.223887][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  756.254560][T13826] netlink: 'syz.4.3102': attribute type 25 has an invalid length.
[  756.270674][T13826] netlink: 'syz.4.3102': attribute type 9 has an invalid length.
[  756.313802][T13826] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3102'.
[  756.400775][T13487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  756.441946][T13487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  756.483464][T13487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  756.522424][T13487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  756.601295][T13487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  756.671895][T13487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  756.715353][T13487] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  756.726158][T13487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  756.808033][T13487] batman_adv: batadv0: Interface activated: batadv_slave_1
[  756.826335][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  756.848073][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  756.911859][T13487] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  756.932454][T13487] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  756.942505][T13487] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  756.956337][T13487] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  757.137859][   T30] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  757.163124][   T30] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  757.212109][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  757.239315][ T4324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  757.255498][ T4324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  757.264476][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  757.431430][T13845] delete_channel: no stack
[  757.456144][T13848] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.3006'.
[  757.642946][T13850] netlink: 'syz.3.3109': attribute type 25 has an invalid length.
[  757.684933][T13850] netlink: 'syz.3.3109': attribute type 9 has an invalid length.
[  757.722880][T13850] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3109'.
[  758.843503][T13866] netlink: 'syz.3.3115': attribute type 25 has an invalid length.
[  758.863884][T13866] netlink: 'syz.3.3115': attribute type 9 has an invalid length.
[  758.906987][T13866] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3115'.
[  759.015199][T13862] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3112'.
[  759.311263][ T4277] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[  759.320984][ T4277] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[  759.329401][ T4277] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[  759.345098][T13268] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[  759.361724][T13268] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[  759.370342][T13268] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[  759.816188][T13882] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.3122'.
[  759.953683][ T4299] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  759.983228][T13883] delete_channel: no stack
[  760.050887][T13881] hsr_slave_0: hsr_addr_subst_dest: Unknown node
[  760.057725][T13881] hsr_slave_1: hsr_addr_subst_dest: Unknown node
[  760.177469][ T4299] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  760.241465][T13891] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.3132'.
[  760.269234][T13872] chnl_net:caif_netlink_parms(): no params data found
[  760.351495][T13889] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.3124'.
[  760.417786][ T4299] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  760.682201][ T4299] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  760.862390][T13896] netlink: 'syz.0.3125': attribute type 25 has an invalid length.
[  760.902932][T13896] netlink: 'syz.0.3125': attribute type 9 has an invalid length.
[  760.960763][T13896] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3125'.
[  761.076448][T13872] bridge0: port 1(bridge_slave_0) entered blocking state
[  761.098161][T13872] bridge0: port 1(bridge_slave_0) entered disabled state
[  761.123439][T13872] device bridge_slave_0 entered promiscuous mode
[  761.156643][T13905] netlink: 'syz.4.3127': attribute type 25 has an invalid length.
[  761.205385][T13905] netlink: 'syz.4.3127': attribute type 9 has an invalid length.
[  761.213934][T13905] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3127'.
[  761.339015][T13872] bridge0: port 2(bridge_slave_1) entered blocking state
[  761.351606][T13872] bridge0: port 2(bridge_slave_1) entered disabled state
[  761.383348][T13872] device bridge_slave_1 entered promiscuous mode
[  761.434988][T13268] Bluetooth: hci3: command 0x0409 tx timeout
[  761.872691][T13872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  761.930318][T13910] netlink: 'syz.2.3129': attribute type 10 has an invalid length.
[  762.047547][T13910] bond0: (slave dummy0): Enslaving as an active interface with an up link
[  762.088708][T13872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  762.117593][T13917] delete_channel: no stack
[  762.250978][ T4299] device 0 left promiscuous mode
[  762.425638][T13872] team0: Port device team_slave_0 added
[  762.477384][T13872] team0: Port device team_slave_1 added
[  762.981142][T13872] batman_adv: batadv0: Adding interface: batadv_slave_0
[  762.988957][T13872] 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.
[  763.083708][T13872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  763.128332][T13940] netlink: 'syz.2.3137': attribute type 10 has an invalid length.
[  763.183917][T13940] team0: Device vxcan1 is of different type
[  763.406688][T13872] batman_adv: batadv0: Adding interface: batadv_slave_1
[  763.426604][T13872] 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.
[  763.514699][T13268] Bluetooth: hci3: command 0x041b tx timeout
[  763.534643][T13872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  763.666401][T13947] netlink: 'syz.3.3140': attribute type 25 has an invalid length.
[  763.688241][T13947] netlink: 'syz.3.3140': attribute type 9 has an invalid length.
[  763.745042][T13947] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3140'.
[  763.827468][T13957] delete_channel: no stack
[  764.002431][T13951] netlink: 72 bytes leftover after parsing attributes in process `syz.4.3141'.
[  764.444733][T13960] netlink: 'syz.0.3142': attribute type 10 has an invalid length.
[  764.848666][T13872] device hsr_slave_0 entered promiscuous mode
[  764.865522][T13872] device hsr_slave_1 entered promiscuous mode
[  764.892819][T13872] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  764.912875][T13872] Cannot create hsr debugfs directory
[  765.597692][T13268] Bluetooth: hci3: command 0x040f tx timeout
[  765.745155][T13993] netlink: 'syz.4.3153': attribute type 25 has an invalid length.
[  765.763894][T13993] netlink: 'syz.4.3153': attribute type 9 has an invalid length.
[  765.780225][T13993] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3153'.
[  765.868193][T13995] netlink: 'syz.0.3152': attribute type 10 has an invalid length.
[  765.898249][T13995] device macvlan0 entered promiscuous mode
[  766.006720][T13995] bond0: (slave macvlan0): Enslaving as an active interface with an up link
[  766.260127][T14007] netlink: 'syz.2.3157': attribute type 10 has an invalid length.
[  766.613777][T14007] team0: Port device geneve1 added
[  767.406493][T14027] netlink: 'syz.2.3161': attribute type 10 has an invalid length.
[  767.675634][T13268] Bluetooth: hci3: command 0x0419 tx timeout
[  768.407721][T14032] FAULT_INJECTION: forcing a failure.
[  768.407721][T14032] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  768.522486][T14032] CPU: 0 PID: 14032 Comm: syz.4.3162 Not tainted syzkaller #0
[  768.530057][T14032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  768.538083][T14018] netlink: 'syz.3.3160': attribute type 10 has an invalid length.
[  768.540159][T14032] Call Trace:
[  768.540169][T14032]  <TASK>
[  768.540178][T14032]  dump_stack_lvl+0x188/0x24e
[  768.540218][T14032]  ? show_regs_print_info+0x12/0x12
[  768.540250][T14032]  ? load_image+0x410/0x410
[  768.540278][T14032]  ? __lock_acquire+0x7c40/0x7c40
[  768.540310][T14032]  ? migrate_enable+0x148/0x220
[  768.540342][T14032]  should_fail_ex+0x390/0x4c0
[  768.540378][T14032]  _copy_to_user+0x2c/0x130
[  768.540404][T14032]  bpf_test_finish+0x4a2/0x600
[  768.540440][T14032]  ? convert_skb_to___skb+0x420/0x420
[  768.540477][T14032]  ? __build_skb+0x24b/0x3b0
[  768.540514][T14032]  bpf_prog_test_run_skb+0x1129/0x18e0
[  768.540560][T14032]  ? cpu_online+0xa0/0xa0
[  768.540585][T14032]  bpf_prog_test_run+0x31c/0x390
[  768.540620][T14032]  __sys_bpf+0x62b/0x780
[  768.540652][T14032]  ? bpf_link_show_fdinfo+0x380/0x380
[  768.540698][T14032]  ? lock_chain_count+0x20/0x20
[  768.540726][T14032]  ? lockdep_hardirqs_on_prepare+0x448/0x7c0
[  768.540765][T14032]  __x64_sys_bpf+0x78/0x90
[  768.540795][T14032]  do_syscall_64+0x4c/0xa0
[  768.540824][T14032]  ? clear_bhb_loop+0x60/0xb0
[  768.540852][T14032]  ? clear_bhb_loop+0x60/0xb0
[  768.540882][T14032]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  768.540910][T14032] RIP: 0033:0x7f664eb9e019
[  768.540930][T14032] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  768.540950][T14032] RSP: 002b:00007f664fb33028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  768.540975][T14032] RAX: ffffffffffffffda RBX: 00007f664ee25fa0 RCX: 00007f664eb9e019
[  768.540992][T14032] RDX: 0000000000000050 RSI: 0000200000000300 RDI: 000000000000000a
[  768.541006][T14032] RBP: 00007f664fb33090 R08: 0000000000000000 R09: 0000000000000000
[  768.541021][T14032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  768.541035][T14032] R13: 00007f664ee26038 R14: 00007f664ee25fa0 R15: 00007ffe5f9c3908
[  768.541066][T14032]  </TASK>
[  769.434524][ T4299] bond0: (slave wlan1): Releasing backup interface
[  769.493277][T14057] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.3177'.
[  769.590119][T14018] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3160'.
[  769.911310][T13872] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  770.056001][T14069] FAULT_INJECTION: forcing a failure.
[  770.056001][T14069] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  770.077969][T13872] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  770.114083][T13872] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  770.155117][T14069] CPU: 0 PID: 14069 Comm: syz.0.3171 Not tainted syzkaller #0
[  770.162677][T14069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  770.173011][T14069] Call Trace:
[  770.176354][T14069]  <TASK>
[  770.179331][T14069]  dump_stack_lvl+0x188/0x24e
[  770.184125][T14069]  ? show_regs_print_info+0x12/0x12
[  770.189451][T14069]  ? load_image+0x410/0x410
[  770.195184][T14069]  ? __lock_acquire+0x7c40/0x7c40
[  770.200297][T14069]  should_fail_ex+0x390/0x4c0
[  770.205226][T14069]  _copy_to_user+0x2c/0x130
[  770.210250][T14069]  bpf_test_finish+0x266/0x600
[  770.215283][T14069]  ? convert_skb_to___skb+0x420/0x420
[  770.220810][T14069]  ? __build_skb+0x24b/0x3b0
[  770.225601][T14069]  ? bpf_prog_test_run_skb+0x808/0x18e0
[  770.231822][T14069]  bpf_prog_test_run_skb+0x1129/0x18e0
[  770.237363][T14069]  ? cpu_online+0xa0/0xa0
[  770.241777][T14069]  bpf_prog_test_run+0x31c/0x390
[  770.246949][T14069]  __sys_bpf+0x62b/0x780
[  770.251241][T14069]  ? bpf_link_show_fdinfo+0x380/0x380
[  770.256765][T14069]  ? lock_chain_count+0x20/0x20
[  770.261846][T14069]  __x64_sys_bpf+0x78/0x90
[  770.266319][T14069]  do_syscall_64+0x4c/0xa0
[  770.270872][T14069]  ? clear_bhb_loop+0x60/0xb0
[  770.275673][T14069]  ? clear_bhb_loop+0x60/0xb0
[  770.280416][T14069]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  770.286346][T14069] RIP: 0033:0x7f44c8d9e019
[  770.290801][T14069] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  770.310893][T14069] RSP: 002b:00007f44c9c20028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  770.319894][T14069] RAX: ffffffffffffffda RBX: 00007f44c9025fa0 RCX: 00007f44c8d9e019
[  770.328271][T14069] RDX: 0000000000000050 RSI: 00002000000004c0 RDI: 000000000000000a
[  770.336276][T14069] RBP: 00007f44c9c20090 R08: 0000000000000000 R09: 0000000000000000
[  770.344295][T14069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  770.352302][T14069] R13: 00007f44c9026038 R14: 00007f44c9025fa0 R15: 00007fffaf17c7d8
[  770.360466][T14069]  </TASK>
[  770.456275][ T4299] device veth1_macvtap left promiscuous mode
[  770.462420][ T4299] device veth0_macvtap left promiscuous mode
[  770.500141][ T4299] device veth1_vlan left promiscuous mode
[  770.515078][ T4299] device veth0_vlan left promiscuous mode
[  770.982806][ T4299] device geneve1 left promiscuous mode
[  770.994332][ T4299] team0 (unregistering): Port device geneve1 removed
[  771.253808][ T4299] bond0 (unregistering): (slave macvlan0): Releasing backup interface
[  771.806643][ T4299] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface
[  771.910655][ T4299] device team_slave_1 left promiscuous mode
[  771.919650][ T4299] team0 (unregistering): Port device team_slave_1 removed
[  772.015334][ T4299] device team_slave_0 left promiscuous mode
[  772.023040][ T4299] team0 (unregistering): Port device team_slave_0 removed
[  772.082240][ T4299] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  772.181863][ T4299] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  772.279475][ T4299] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface
[  772.746178][ T4299] bond0 (unregistering): (slave dummy0): Releasing backup interface
[  772.880288][ T4299] bond0 (unregistering): Released all slaves
[  772.954278][T13872] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  772.997777][T14081] netlink: 'syz.2.3174': attribute type 10 has an invalid length.
[  773.009210][T14090] netlink: 'syz.0.3175': attribute type 10 has an invalid length.
[  773.028213][T14100] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.3180'.
[  773.487775][T13872] 8021q: adding VLAN 0 to HW filter on device bond0
[  773.566079][T13872] 8021q: adding VLAN 0 to HW filter on device team0
[  773.573996][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  773.626020][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  773.672310][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  773.705584][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  773.766373][T13496] bridge0: port 1(bridge_slave_0) entered blocking state
[  773.773609][T13496] bridge0: port 1(bridge_slave_0) entered forwarding state
[  773.858919][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  773.888561][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  773.930871][T13496] bridge0: port 2(bridge_slave_1) entered blocking state
[  773.938374][T13496] bridge0: port 2(bridge_slave_1) entered forwarding state
[  774.017234][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  774.046227][T14120] netlink: 'syz.0.3192': attribute type 10 has an invalid length.
[  774.134047][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  774.315065][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  774.335576][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  774.364144][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  774.387806][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  774.424312][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  774.482909][T13872] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  774.554943][T13872] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  774.597961][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  774.636149][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  774.668048][T14135] delete_channel: no stack
[  774.685448][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  774.717722][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  774.753852][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  774.783307][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  775.300733][T14156] netlink: 'syz.4.3194': attribute type 10 has an invalid length.
[  775.803252][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  775.862150][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  775.899456][T13872] 8021q: adding VLAN 0 to HW filter on device batadv0
[  775.979257][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  775.993259][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  776.092916][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  776.106943][   T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  776.164359][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  776.206807][   T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  776.225730][T13872] device veth0_vlan entered promiscuous mode
[  776.285407][T13872] device veth1_vlan entered promiscuous mode
[  776.427443][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  776.461576][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  776.500971][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  776.538017][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  776.553423][T14185] delete_channel: no stack
[  776.567126][T13872] device veth0_macvtap entered promiscuous mode
[  776.603561][T13872] device veth1_macvtap entered promiscuous mode
[  776.662876][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  776.704303][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  776.743763][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  776.774811][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  776.834905][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  776.859435][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  776.907456][T13872] batman_adv: batadv0: Interface activated: batadv_slave_0
[  776.956389][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  776.975773][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  777.000195][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  777.035741][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  777.062547][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  777.115658][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  777.153271][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  777.247488][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  777.361853][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  777.430013][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  777.498361][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  777.557206][T14209] netlink: 'syz.0.3211': attribute type 1 has an invalid length.
[  777.567618][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  777.587105][T14209] netlink: 83992 bytes leftover after parsing attributes in process `syz.0.3211'.
[  777.600415][T13872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  777.634235][T13872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  777.687439][T13872] batman_adv: batadv0: Interface activated: batadv_slave_1
[  777.722326][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  777.743483][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  777.839223][T13872] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  777.884727][T13872] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  777.934730][T13872] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  777.943719][T13872] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  778.239637][T14214] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3214'.
[  778.325133][T14214] openvswitch: netlink: Message has 6 unknown bytes.
[  778.482432][T14206] netlink: 'syz.2.3210': attribute type 10 has an invalid length.
[  778.658892][T14206] device syz_tun entered promiscuous mode
[  778.744351][T14222] delete_channel: no stack
[  778.815671][T14206] bond0: (slave syz_tun): Enslaving as an active interface with an up link
[  778.907696][T13496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  778.927001][T14205] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3210'.
[  778.989753][T13496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  779.095800][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  779.198205][ T4299] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  779.207693][ T4299] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  779.225647][T13496] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  779.279686][T14236] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3219'.
[  779.410684][T14239] netlink: 212940 bytes leftover after parsing attributes in process `syz.3.3219'.
[  780.418013][T14262] netlink: 763 bytes leftover after parsing attributes in process `syz.3.3226'.
[  780.520164][T14262] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  780.625547][T14262] batman_adv: batadv0: Removing interface: batadv_slave_0
[  780.639632][T14260] delete_channel: no stack
[  780.680949][T14262] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  780.745020][T14262] batman_adv: batadv0: Removing interface: batadv_slave_1
[  780.839549][T14262] batman_adv: batadv0: Interface deactivated: veth0_vlan
[  780.935013][T14262] batman_adv: batadv0: Removing interface: veth0_vlan
[  781.213136][ T4274] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  781.222934][ T4274] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  781.231758][ T4274] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  781.243805][ T4274] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  781.260149][ T4274] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[  781.268872][ T4274] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  807.940911][    T7] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-.... } 2646 jiffies s: 61125 root: 0x2/.
[  807.971631][    T7] rcu: blocking rcu_node structures (internal RCU debug):
[  807.984060][    T7] Sending NMI from CPU 0 to CPUs 1:
[  807.989852][    C1] NMI backtrace for cpu 1
[  807.989864][    C1] CPU: 1 PID: 14282 Comm: syz.2.3230 Not tainted syzkaller #0
[  807.989881][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  807.989892][    C1] RIP: 0010:perf_prepare_sample+0x1939/0x2020
[  807.989927][    C1] Code: e8 9c 6c dd ff 48 8b 44 24 28 42 0f b6 04 38 84 c0 0f 85 f1 02 00 00 48 8b 44 24 08 66 44 01 30 48 8b 44 24 28 42 0f b6 04 38 <84> c0 0f 85 50 01 00 00 48 8b 44 24 08 0f b7 18 89 de 83 e6 07 31
[  807.989942][    C1] RSP: 0018:ffffc900001e02e0 EFLAGS: 00000046
[  807.989957][    C1] RAX: 0000000000000000 RBX: ffffc900001e0770 RCX: ffff88802c509e00
[  807.989969][    C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000
[  807.989979][    C1] RBP: ffffc900001e03d0 R08: ffff88802c509e07 R09: 1ffff110058a13c0
[  807.989998][    C1] R10: dffffc0000000000 R11: ffffed10058a13c1 R12: 1ffff9200003c0ec
[  807.990010][    C1] R13: ffff888027cdbc00 R14: 0000000000000000 R15: dffffc0000000000
[  807.990022][    C1] FS:  00007f0bcf7f66c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[  807.990036][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  807.990048][    C1] CR2: 000000110c30091d CR3: 0000000061cd5000 CR4: 00000000003506e0
[  807.990070][    C1] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000
[  807.990080][    C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[  807.990091][    C1] Call Trace:
[  807.990096][    C1]  <IRQ>
[  807.990111][    C1]  ? perf_callchain+0x190/0x190
[  807.990136][    C1]  ? perf_event_output_forward+0xbe/0x2f0
[  807.990167][    C1]  perf_event_output_forward+0x197/0x2f0
[  807.990193][    C1]  ? perf_event_output_forward+0xbe/0x2f0
[  807.990217][    C1]  ? perf_get_page_size+0x430/0x430
[  807.990244][    C1]  ? perf_event_output_forward+0x282/0x2f0
[  807.990269][    C1]  ? perf_event_output_forward+0xbe/0x2f0
[  807.990293][    C1]  ? perf_get_page_size+0x430/0x430
[  807.990318][    C1]  ? __perf_event_account_interrupt+0x187/0x280
[  807.990346][    C1]  __perf_event_overflow+0x457/0x630
[  807.990376][    C1]  perf_swevent_event+0x315/0x570
[  807.990403][    C1]  ? perf_tp_event+0xc10/0xc10
[  807.990428][    C1]  ? perf_trace_buf_alloc+0x300/0x300
[  807.990449][    C1]  ? perf_swevent_event+0x4ba/0x570
[  807.990491][    C1]  perf_tp_event+0x36b/0xc10
[  807.990521][    C1]  ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[  807.990548][    C1]  ? perf_tp_event+0xa8e/0xc10
[  807.990602][    C1]  ? kvm_sched_clock_read+0x14/0x40
[  807.990618][    C1]  ? sched_clock_cpu+0x6e/0x260
[  807.990729][    C1]  perf_trace_run_bpf_submit+0xf3/0x1c0
[  807.990760][    C1]  perf_trace_preemptirq_template+0x268/0x320
[  807.990786][    C1]  ? asm_sysvec_irq_work+0x16/0x20
[  807.990811][    C1]  ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0
[  807.990837][    C1]  ? __irq_exit_rcu+0x147/0x230
[  807.990854][    C1]  ? irq_exit_rcu+0x20/0x20
[  807.990873][    C1]  ? asm_sysvec_irq_work+0x16/0x20
[  807.990895][    C1]  trace_irq_enable_rcuidle+0xd3/0x140
[  807.990921][    C1]  trace_hardirqs_on+0x24/0x40
[  807.990942][    C1]  asm_sysvec_irq_work+0x16/0x20
[  807.990963][    C1] RIP: 0010:rcu_read_unlock_special+0x7f/0x510
[  807.990982][    C1] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 a2 7c 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08
[  807.990996][    C1] RSP: 0018:ffffc900001e0ae0 EFLAGS: 00000206
[  807.991010][    C1] RAX: b6773157c7a8d700 RBX: 1ffff9200003c164 RCX: b6773157c7a8d700
[  807.991022][    C1] RDX: dffffc0000000000 RSI: ffffffff8a8c17a0 RDI: ffffffff8adf5de0
[  807.991035][    C1] RBP: ffffc900001e0bd0 R08: ffff8880b8f3580b R09: 1ffff110171e6b01
[  807.991047][    C1] R10: dffffc0000000000 R11: ffffed10171e6b02 R12: 0000000000000246
[  807.991065][    C1] R13: dffffc0000000000 R14: ffff8880b8f3bb00 R15: 0000000000000002
[  807.991095][    C1]  ? __rcu_read_unlock+0xd0/0xd0
[  807.991130][    C1]  __rcu_read_unlock+0x78/0xd0
[  807.991146][    C1]  ? ieee80211_iterate_active_interfaces_atomic+0x26/0x170
[  807.991202][    C1]  ? mac80211_hwsim_vendor_cmd_test+0x2f0/0x2f0
[  807.991249][    C1]  ieee80211_iterate_active_interfaces_atomic+0x156/0x170
[  807.991277][    C1]  mac80211_hwsim_beacon+0xb7/0x1b0
[  807.991326][    C1]  __hrtimer_run_queues+0x522/0xc90
[  807.991351][    C1]  ? hw_scan_work+0xf00/0xf00
[  807.991383][    C1]  ? hrtimer_interrupt+0x980/0x980
[  807.991409][    C1]  hrtimer_run_softirq+0x173/0x290
[  807.991432][    C1]  handle_softirqs+0x291/0x910
[  807.991452][    C1]  ? __irq_exit_rcu+0x13b/0x230
[  807.991471][    C1]  ? do_softirq+0x210/0x210
[  807.991485][    C1]  ? hrtimer_interrupt+0x775/0x980
[  807.991506][    C1]  ? irqtime_account_irq+0xb2/0x1b0
[  807.991524][    C1]  __irq_exit_rcu+0x13b/0x230
[  807.991540][    C1]  ? irq_exit_rcu+0x20/0x20
[  807.991565][    C1]  irq_exit_rcu+0x5/0x20
[  807.991578][    C1]  sysvec_apic_timer_interrupt+0xa0/0xc0
[  807.991597][    C1]  </IRQ>
[  807.991601][    C1]  <TASK>
[  807.991607][    C1]  asm_sysvec_apic_timer_interrupt+0x16/0x20
[  807.991629][    C1] RIP: 0010:unwind_next_frame+0x882/0x1fd0
[  807.991649][    C1] Code: 96 c0 20 c8 3c 01 0f 85 d6 0e 00 00 48 89 ef e8 d4 1f 00 00 49 89 c7 48 bd 00 00 00 00 00 fc ff df 48 8b 44 24 28 80 3c 28 00 <4c> 8d 73 48 74 08 4c 89 f7 e8 30 58 9a 00 4d 89 3e 48 8b 44 24 40
[  807.991663][    C1] RSP: 0018:ffffc90003227860 EFLAGS: 00000246
[  807.991676][    C1] RAX: 1ffff92000644f2a RBX: ffffc90003227908 RCX: ffffffff8e83a201
[  807.991688][    C1] RDX: ffffc90003220000 RSI: ffffffff8e83a22c RDI: ffffc90003227e30
[  807.991701][    C1] RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000007
[  807.991711][    C1] R10: dffffc0000000000 R11: fffff52000644f2d R12: dffffc0000000000
[  807.991723][    C1] R13: ffffc90003228000 R14: 1ffff92000644f23 R15: ffffffff882b9aaa
[  807.991736][    C1]  ? __sock_create+0x49a/0x940
[  807.991775][    C1]  ? netlink_create+0x3a7/0x510
[  807.991794][    C1]  ? stack_trace_save+0xf0/0xf0
[  807.991816][    C1]  arch_stack_walk+0x10c/0x140
[  807.991840][    C1]  ? netlink_create+0x3a7/0x510
[  807.991858][    C1]  stack_trace_save+0xa6/0xf0
[  807.991880][    C1]  ? stack_trace_snprint+0xe0/0xe0
[  807.991903][    C1]  ? ct_nmi_exit+0x145/0x1c0
[  807.991924][    C1]  kasan_set_track+0x4b/0x70
[  807.991946][    C1]  ? kasan_set_track+0x4b/0x70
[  807.991967][    C1]  ? __kasan_kmalloc+0x8e/0xa0
[  807.991989][    C1]  ? apparmor_sk_alloc_security+0x74/0x100
[  807.992012][    C1]  ? security_sk_alloc+0x6a/0xa0
[  807.992033][    C1]  ? sk_prot_alloc+0x101/0x210
[  807.992057][    C1]  ? sk_alloc+0x36/0x330
[  807.992073][    C1]  ? __netlink_create+0x6b/0x2d0
[  807.992096][    C1]  ? netlink_create+0x3a7/0x510
[  807.992145][    C1]  __kasan_kmalloc+0x8e/0xa0
[  807.992170][    C1]  apparmor_sk_alloc_security+0x74/0x100
[  807.992194][    C1]  security_sk_alloc+0x6a/0xa0
[  807.992218][    C1]  sk_prot_alloc+0x101/0x210
[  807.992236][    C1]  ? sk_alloc+0x20/0x330
[  807.992256][    C1]  sk_alloc+0x36/0x330
[  807.992276][    C1]  __netlink_create+0x6b/0x2d0
[  807.992300][    C1]  ? __lock_acquire+0x7c40/0x7c40
[  807.992327][    C1]  netlink_create+0x3a7/0x510
[  807.992342][    C1]  ? rtnetlink_rcv+0x20/0x20
[  807.992449][    C1]  __sock_create+0x49a/0x940
[  807.992479][    C1]  __sys_socket+0xc4/0x190
[  807.992505][    C1]  __x64_sys_socket+0x76/0x80
[  807.992529][    C1]  do_syscall_64+0x4c/0xa0
[  807.992552][    C1]  ? clear_bhb_loop+0x60/0xb0
[  807.992575][    C1]  ? clear_bhb_loop+0x60/0xb0
[  807.992599][    C1]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  807.992621][    C1] RIP: 0033:0x7f0bd159e019
[  807.992637][    C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[  807.992650][    C1] RSP: 002b:00007f0bcf7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029
[  807.992667][    C1] RAX: ffffffffffffffda RBX: 00007f0bd1825fa0 RCX: 00007f0bd159e019
[  807.992680][    C1] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000010
[  807.992690][    C1] RBP: 00007f0bd163500c R08: 0000000000000000 R09: 0000000000000000
[  807.992700][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  807.992710][    C1] R13: 00007f0bd1826038 R14: 00007f0bd1825fa0 R15: 00007ffc79fd8458
[  807.992734][    C1]  </TASK>
[  808.596961][ T1280] ieee802154 phy0 wpan0: encryption failed: -22
[  808.817742][ T1280] ieee802154 phy1 wpan1: encryption failed: -22