last executing test programs: 3.083597002s ago: executing program 0 (id=99): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) r1 = bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000200"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000044010000ff"], 0x48) r2 = socket$kcm(0xa, 0x2, 0x3a) recvmsg$kcm(r2, 0x0, 0x45) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000100)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) close(r3) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20044818) sendmsg$sock(0xffffffffffffffff, 0x0, 0x4000081) recvmsg(r3, 0x0, 0x40002020) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x6}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 2.643804645s ago: executing program 1 (id=100): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6c, 0x6c, 0xb, [@func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{0x2}, {0x4, 0x4}, {0x5, 0x4}, {0x4}, {0x4, 0x3}, {0x8, 0x3}, {0x2}]}, @restrict={0xf, 0x0, 0x0, 0xb, 0x3}, @enum={0xa, 0x2, 0x0, 0x6, 0x4, [{0x8, 0x7}, {0x4, 0x1}]}]}, {0x0, [0x5f, 0x0, 0x5f, 0x5f, 0x30, 0x2e, 0x61, 0x61, 0x1e]}}, &(0x7f00000003c0)=""/186, 0x8f, 0xba, 0x0, 0x6, 0x10000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x4, 0x2, 0x80, 0x1, 0xfffffffc, '\x00', 0x0, r1, 0xfffffffd}, 0x50) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x30, 0xfb, 0x6, 0x5, 0x0, 0x7, 0x800, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xa5, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x800, 0x8, 0xffff, 0x0, 0x8000, 0x3b5, 0xffff, 0x0, 0x1, 0x0, 0x7fffffffffffffff}, 0xffffffffffffffff, 0x6, r0, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x1d, 0xa, 0xa, 0x0, 0x0, 0x61, 0x10, 0x10}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.079902308s ago: executing program 0 (id=106): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x143fdd, 0x80, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000980)={r0, 0x0}, 0x20) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x62, &(0x7f0000000380)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0xd7, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000740)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000780)=[0x0], &(0x7f00000007c0)=[0x0], 0x0, 0x45, &(0x7f0000000800)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000840), &(0x7f0000000880), 0x8, 0x73, 0x8, 0x8, &(0x7f00000008c0)}}, 0x10) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000a40), &(0x7f0000000a80)='%+9llu \x00'}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000b80)=@bpf_lsm={0x1d, 0x11, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000009fd0000d8ca1763e107993a58110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000010b4fffe080000008520000003000000bf91000000000000b7020000020000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0xec7, 0x60, &(0x7f0000000140)=""/96, 0x41100, 0x0, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f00000006c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000700)={0x5, 0x5, 0x6, 0x7}, 0x10, r2, 0x0, 0x4, &(0x7f0000000b00)=[r3], &(0x7f0000000b40)=[{0x0, 0x5, 0x2, 0x9}, {0x2, 0x3, 0x6, 0x6}, {0x5, 0x2, 0x10, 0x9}, {0x0, 0x4, 0x0, 0x8}], 0x10, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000003fc0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 1.979318239s ago: executing program 3 (id=107): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0), 0x40) 1.822006429s ago: executing program 0 (id=108): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x100) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)={r0}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x890b, 0x0) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 1.7641653s ago: executing program 3 (id=109): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.69426728s ago: executing program 0 (id=110): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0xba7e}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f0000000280)="ca", &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000900)={0xffffffffffffffff, &(0x7f0000000c00)="b667a590b1", 0x0}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x2, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90224fc60100c02c000000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.68452576s ago: executing program 3 (id=111): r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)='.', 0x1}], 0x1}, 0x97ff) 1.600237941s ago: executing program 1 (id=112): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x502b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x4, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x5, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) 1.564804881s ago: executing program 1 (id=113): r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a5df"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000120000002400000008000000850000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='devlink_hwerr\x00', r2}, 0x11) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r3}, 0x8) write$cgroup_int(r4, &(0x7f00000001c0)=0x8200000000000000, 0xfffffdef) (fail_nth: 10) 1.493309051s ago: executing program 3 (id=115): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14125, 0x2e, 0xfffffbff, 0x3, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0xa, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f00000004000000080000000700"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000730000", @ANYRES32=r0], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdbcb26f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0xfe33) 1.139514594s ago: executing program 0 (id=116): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x5, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x2, 0x9, 0xffff6c8e, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x1, 0xffffffffffffffff, 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_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8912, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x28) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r4}, 0x18) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000000800004000002e2e6161302e00"/44], &(0x7f0000000580)=""/250, 0x2c, 0xfa, 0x1, 0x6}, 0x28) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x4004743d, 0x110e22fff6) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) close(r5) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'macsec0\x00', @random="2305f39a6997"}) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x0, 0xff}, 0x0, 0x0, 0x7, 0x8, 0x8, 0xfffffffe, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000000082295"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) 1.044050144s ago: executing program 1 (id=117): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="c2", 0x1}], 0x1}, 0x80) unlink(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x7fffffff, 0x20000}, 0x4001, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="d80000001900eb054e81f783db4cb9040a1d080006007c09e8f655a10a0015000600143603600e1208001e0006000401035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ae5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809f4e1cace81ed0bffece8b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754c2397c388b0dd6e4edef3d9300000000000000000000000000000000007d04a458affe23bc6a4e9705", 0xd8}], 0x1}, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1.043784054s ago: executing program 2 (id=118): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e086dd200000006006000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) (fail_nth: 27) 1.012692994s ago: executing program 3 (id=119): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x4, 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 876.354075ms ago: executing program 3 (id=120): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000b40)={r1, &(0x7f0000000a80), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0x8, &(0x7f0000002fc0)=ANY=[@ANYRES8=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector=0x11}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r2, 0x0, 0x1, &(0x7f0000000140)='\x00', 0x0}, 0x30) r5 = getpid() recvmsg$kcm(r3, &(0x7f0000000900)={&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000400)=""/85, 0x55}, {&(0x7f0000000580)=""/237, 0xed}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/149, 0x95}], 0x4, &(0x7f0000000880)=""/102, 0x66}, 0x10002) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x1, 0xd, 0x8, 0x2, 0x0, 0x95, 0x80000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}, 0x104a09, 0x8, 0x3f, 0x6, 0xfffffffffffffff8, 0xa, 0x2, 0x0, 0x83, 0x0, 0x7b}, r5, 0x7, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r4}, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8924, &(0x7f0000000080)) 744.177036ms ago: executing program 2 (id=121): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x502b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x4, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) 608.571127ms ago: executing program 2 (id=122): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x6, 0x4, 0x8, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000200850000001500000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x56, &(0x7f0000000580)=[{}], 0x8, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0xf8, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000940)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000140)="6feebbf8dcab8bed2d5970390a88896fa938f2af2efdd420f0dd8e62de28c745a053194375b3e8db1685ce97ca310404a0cfe4e866080515ce03dbd79f5da9f70d01a67ca3184b843c86969729de687807bd39172f5e4afe950ee8414459c9e95f6511c1450a3a9a3b6e72280a12c6cd57d748e2e4ab14b1d1770e0b06f21746b4c26252a4", 0x85}, {&(0x7f0000000200)="bfe912a8a1f0c316b5446ba0afedfc2a892bfbf1473281b940e1f8f04d415e8b54c117dc", 0x24}, {&(0x7f0000000240)="c7cc564f950cf724f49555b8f54cd893e05a199f13d25a37ede730ecf707e1b950edda682d9f6f47a6ea2454cc3a5796b84b5450e28452bacfe768459bcfd2da2e82d58d1dd91c84168aa4a595b99ae4b134e9d6188b52604e1361862dfcec41aa132e8ec396910ecf9f118cf138f756f53982b21fc203277d61ad97fc24d6277cf561ffcefbaf8070d1bc3f015c1f28d559c1f01333fede23fc01a0e3f59c9a8362d8e36de7fe48cb8e61747a5aca61db87c439a3965cb16e02455b84a1ffbf690ff9cce6e1", 0xc6}, {&(0x7f0000000340)="302f9656472ff61bc519edb3f0b86ca592f5055f72b2254e5ccf0d04a7f4142309907fe3f982cac61b155ab508a1dadc0bb207b8624aa812e50853d3ad87d4769bf2e6352a6b93a15ef01813ea4467a26f0faa0cb7626265997545a502d1a8c35b3d23c15f76b6dc684b689d98cb346575a19bf8753616972c2eeda035b67a9c89a4449c8980ea805cd88324f11f40a308883b3bc4a9800cb8c91644af7b484f5a29058b219b35e421dc4e66c8524e38b843fae22635060d99f749f4b7", 0xbd}, {&(0x7f0000000400)="3009c05e0687f31454ba2bc6829373cb6aa006a9fc83acbae81034c4e34cd06313", 0x21}], 0x5, &(0x7f00000007c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @dev={0xac, 0x14, 0x14, 0x44}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14}}], 0x68}, 0x20000000) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x18) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_tracing={0x1a, 0x10, &(0x7f0000000200)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x2}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @call={0x85, 0x0, 0x0, 0x8d}], &(0x7f0000000280)='syzkaller\x00', 0xd03, 0x0, 0x0, 0x40f00, 0x7c, '\x00', r2, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x5, 0xd, 0x3, 0x4}, 0x10, 0xc84f, r1, 0x6, &(0x7f0000000380)=[r3, r0, r0, r0], &(0x7f00000003c0)=[{0x2, 0x3, 0x4, 0xb}, {0x3, 0x5, 0x8, 0x6}, {0x2, 0x2, 0x3, 0xe}, {0x0, 0x3, 0xc, 0x1}, {0x5, 0x5, 0x6, 0x9}, {0x0, 0x1, 0x8, 0xb}], 0x10, 0x100}, 0x94) 440.813917ms ago: executing program 2 (id=123): r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)='.', 0x1}], 0x1}, 0x97ff) 279.986898ms ago: executing program 2 (id=124): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0xba7e}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f0000000280)="ca", &(0x7f0000000000)=""/3, 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000900)={0xffffffffffffffff, &(0x7f0000000c00)="b667a590b1", 0x0}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x2, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90224fc60100c02c000000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 167.859259ms ago: executing program 1 (id=125): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x6, 0x9}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="6204270059020000025a002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a5d0292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xda}, {&(0x7f0000000840)="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", 0x1cb}, {&(0x7f0000000a40)="0a985d7879f1bb", 0x7}], 0x3}, 0x8001) 103.076159ms ago: executing program 1 (id=126): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000029c0)={0x11, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001000000850000002d000000850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r0}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4, @perf_config_ext={0x6, 0xffffffffffffffff}, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'dvmrp1\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r2, 0x400454c9, 0x5) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, &(0x7f0000000280)=[{&(0x7f0000000040)="a5d956e0df000b63", 0x8}], 0x1}, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x51}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00006a"], 0xfe33) 52.30819ms ago: executing program 2 (id=127): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000e4ef1f00810000007f00000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000040), 0x6, r0}, 0x38) (fail_nth: 25) 0s ago: executing program 0 (id=128): socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x4, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14125, 0x2e, 0xfffffbff, 0x3, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0xa, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f00000004000000080000000700"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000730000001811", @ANYRES32=r0], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdbcb26f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0xfe33) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.117' (ED25519) to the list of known hosts. [ 63.609907][ T5772] cgroup: Unknown subsys name 'net' [ 63.741965][ T5772] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 65.130353][ T5772] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.931508][ T5787] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.940186][ T5787] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.948813][ T5787] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.956777][ T5787] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.965621][ T5787] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.973624][ T5796] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.980943][ T5796] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.982530][ T5793] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.988909][ T5796] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 67.000629][ T5794] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 67.003395][ T5796] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 67.012270][ T5794] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 67.016952][ T5795] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 67.024369][ T5794] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 67.030687][ T5796] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 67.038644][ T5794] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 67.046645][ T5104] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 67.060892][ T5104] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 67.070186][ T5104] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 67.079154][ T5104] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 67.089619][ T5794] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 67.090727][ T5104] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 67.097665][ T5794] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 67.112781][ T5794] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 67.414110][ T5783] chnl_net:caif_netlink_parms(): no params data found [ 67.595699][ T5783] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.603381][ T5783] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.611042][ T5783] bridge_slave_0: entered allmulticast mode [ 67.618305][ T5783] bridge_slave_0: entered promiscuous mode [ 67.630207][ T5783] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.637388][ T5783] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.644561][ T5783] bridge_slave_1: entered allmulticast mode [ 67.651949][ T5783] bridge_slave_1: entered promiscuous mode [ 67.686201][ T5784] chnl_net:caif_netlink_parms(): no params data found [ 67.763376][ T5783] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.792825][ T5783] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.806589][ T5782] chnl_net:caif_netlink_parms(): no params data found [ 67.852668][ T5781] chnl_net:caif_netlink_parms(): no params data found [ 67.874717][ T5783] team0: Port device team_slave_0 added [ 67.883881][ T5783] team0: Port device team_slave_1 added [ 67.940323][ T5784] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.947993][ T5784] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.955176][ T5784] bridge_slave_0: entered allmulticast mode [ 67.962499][ T5784] bridge_slave_0: entered promiscuous mode [ 67.971830][ T5784] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.979061][ T5784] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.987153][ T5784] bridge_slave_1: entered allmulticast mode [ 67.993827][ T5784] bridge_slave_1: entered promiscuous mode [ 68.044671][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.051814][ T5783] 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. [ 68.077769][ T5783] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.112759][ T5784] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.123048][ T5783] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.130730][ T5783] 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. [ 68.157062][ T5783] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.187035][ T5784] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.272394][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.279767][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.287021][ T5782] bridge_slave_0: entered allmulticast mode [ 68.293723][ T5782] bridge_slave_0: entered promiscuous mode [ 68.312495][ T5784] team0: Port device team_slave_0 added [ 68.322643][ T5784] team0: Port device team_slave_1 added [ 68.331837][ T5783] hsr_slave_0: entered promiscuous mode [ 68.338604][ T5783] hsr_slave_1: entered promiscuous mode [ 68.346881][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.353996][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.362054][ T5782] bridge_slave_1: entered allmulticast mode [ 68.368951][ T5782] bridge_slave_1: entered promiscuous mode [ 68.384446][ T5781] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.391784][ T5781] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.399398][ T5781] bridge_slave_0: entered allmulticast mode [ 68.406675][ T5781] bridge_slave_0: entered promiscuous mode [ 68.456842][ T5781] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.463981][ T5781] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.471972][ T5781] bridge_slave_1: entered allmulticast mode [ 68.479368][ T5781] bridge_slave_1: entered promiscuous mode [ 68.514818][ T5784] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.521910][ T5784] 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. [ 68.547928][ T5784] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.567398][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.579404][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.608656][ T5784] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.615716][ T5784] 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. [ 68.642052][ T5784] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.680957][ T5781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.709180][ T5782] team0: Port device team_slave_0 added [ 68.722779][ T5781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.733983][ T5782] team0: Port device team_slave_1 added [ 68.830401][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.837618][ T5782] 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. [ 68.863627][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.877722][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.884701][ T5782] 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. [ 68.910703][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.929901][ T5781] team0: Port device team_slave_0 added [ 68.938813][ T5781] team0: Port device team_slave_1 added [ 68.948540][ T5784] hsr_slave_0: entered promiscuous mode [ 68.954979][ T5784] hsr_slave_1: entered promiscuous mode [ 68.961615][ T5784] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.969813][ T5784] Cannot create hsr debugfs directory [ 69.037281][ T5781] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.044266][ T5781] 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. [ 69.070653][ T5781] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.103892][ T5781] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.110991][ T5781] 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. [ 69.118059][ T5794] Bluetooth: hci0: command tx timeout [ 69.137496][ T51] Bluetooth: hci2: command tx timeout [ 69.149873][ T5781] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.195828][ T51] Bluetooth: hci3: command tx timeout [ 69.201762][ T51] Bluetooth: hci1: command tx timeout [ 69.226088][ T5782] hsr_slave_0: entered promiscuous mode [ 69.232564][ T5782] hsr_slave_1: entered promiscuous mode [ 69.238754][ T5782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.246552][ T5782] Cannot create hsr debugfs directory [ 69.352110][ T5781] hsr_slave_0: entered promiscuous mode [ 69.358568][ T5781] hsr_slave_1: entered promiscuous mode [ 69.364589][ T5781] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.372466][ T5781] Cannot create hsr debugfs directory [ 69.404050][ T5783] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.432194][ T5783] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.442316][ T5783] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.478886][ T5783] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.584017][ T5784] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.633547][ T5784] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.643814][ T5784] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.677250][ T5784] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.706987][ T5782] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.733353][ T5782] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.744498][ T5782] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.772192][ T5782] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.850051][ T5781] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.861646][ T5781] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.884759][ T5781] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.894792][ T5781] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.981624][ T5783] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.064809][ T5784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.074203][ T5783] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.100469][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.108187][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.118821][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.125953][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.142372][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.184148][ T5784] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.198343][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.230754][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.237901][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.255165][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.262312][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.272056][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.279180][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.298423][ T5781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.319542][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.326723][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.364260][ T5781] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.396561][ T5784] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.407037][ T5784] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.470859][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.478085][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.512180][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.519394][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.751641][ T5783] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.817532][ T5784] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.900565][ T5783] veth0_vlan: entered promiscuous mode [ 70.934678][ T5783] veth1_vlan: entered promiscuous mode [ 70.992960][ T5784] veth0_vlan: entered promiscuous mode [ 71.032200][ T5784] veth1_vlan: entered promiscuous mode [ 71.095189][ T5781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.121035][ T5783] veth0_macvtap: entered promiscuous mode [ 71.131415][ T5783] veth1_macvtap: entered promiscuous mode [ 71.156490][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.174753][ T5784] veth0_macvtap: entered promiscuous mode [ 71.190965][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.200029][ T51] Bluetooth: hci0: command tx timeout [ 71.200036][ T5794] Bluetooth: hci2: command tx timeout [ 71.220064][ T5783] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.232339][ T5784] veth1_macvtap: entered promiscuous mode [ 71.250301][ T5783] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.259821][ T5783] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.269370][ T5783] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.278720][ T51] Bluetooth: hci3: command tx timeout [ 71.281882][ T5794] Bluetooth: hci1: command tx timeout [ 71.284187][ T5783] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.356396][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.369260][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.381710][ T5784] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.393914][ T5784] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.404687][ T5784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.416405][ T5784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.458346][ T5784] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.467875][ T5784] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.477405][ T5784] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.486187][ T5784] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.500088][ T5781] veth0_vlan: entered promiscuous mode [ 71.508790][ T5782] veth0_vlan: entered promiscuous mode [ 71.525225][ T5781] veth1_vlan: entered promiscuous mode [ 71.565521][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.575247][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.629021][ T5782] veth1_vlan: entered promiscuous mode [ 71.654086][ T995] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.662601][ T995] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.680654][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.692854][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.732866][ T5781] veth0_macvtap: entered promiscuous mode [ 71.778079][ T5781] veth1_macvtap: entered promiscuous mode [ 71.818582][ T5782] veth0_macvtap: entered promiscuous mode [ 71.831487][ T5782] veth1_macvtap: entered promiscuous mode [ 71.842601][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.858361][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.952843][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.965417][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.975291][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.987923][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.000837][ T5781] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.011338][ T995] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.011385][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.029881][ T995] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.030194][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.047587][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.062417][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.072395][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.083569][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.096201][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.105584][ T5874] netlink: 'syz.0.1': attribute type 10 has an invalid length. [ 72.114034][ T5874] veth0_macvtap: left promiscuous mode [ 72.141468][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.152147][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.169165][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.184539][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.199514][ T5781] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.217818][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.232635][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.248914][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.260919][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.270812][ T5782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.281653][ T5782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.293543][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.318965][ T5781] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.332029][ T5781] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.351720][ T5781] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.361236][ T5781] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.390793][ T5782] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.408154][ T5782] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.418204][ T5782] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.427238][ T5782] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.624726][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.654011][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.731369][ T5883] netlink: 'syz.2.3': attribute type 1 has an invalid length. [ 72.750360][ T5883] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.3'. [ 72.774080][ C1] hrtimer: interrupt took 67974 ns [ 72.858481][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.878970][ T995] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.879641][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.903249][ T995] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.018343][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.040370][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.275570][ T5794] Bluetooth: hci2: command tx timeout [ 73.277353][ T51] Bluetooth: hci0: command tx timeout [ 73.355567][ T51] Bluetooth: hci1: command tx timeout [ 73.365633][ T51] Bluetooth: hci3: command tx timeout [ 73.602093][ T5897] netlink: 'syz.0.9': attribute type 1 has an invalid length. [ 73.624277][ T5897] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.9'. [ 73.895232][ T5907] Zero length message leads to an empty skb [ 74.267267][ T5915] netlink: 'syz.0.15': attribute type 1 has an invalid length. [ 74.303023][ T5915] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.15'. [ 74.330642][ T5922] netlink: 'syz.3.17': attribute type 1 has an invalid length. [ 74.340786][ T5922] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.17'. [ 74.351284][ T5919] netlink: 'syz.1.18': attribute type 1 has an invalid length. [ 74.361646][ T5919] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.18'. [ 75.300440][ T5952] netlink: 'syz.2.29': attribute type 1 has an invalid length. [ 75.335266][ T5952] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.29'. [ 75.350474][ T5954] netlink: 'syz.3.30': attribute type 1 has an invalid length. [ 75.360018][ T51] Bluetooth: hci2: command tx timeout [ 75.365666][ T51] Bluetooth: hci0: command tx timeout [ 75.376906][ T5954] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.30'. [ 75.386825][ T5951] netlink: 'syz.1.28': attribute type 1 has an invalid length. [ 75.394649][ T5951] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.28'. [ 75.435526][ T5794] Bluetooth: hci3: command tx timeout [ 75.441645][ T51] Bluetooth: hci1: command tx timeout [ 76.538394][ T5979] netlink: 'syz.1.41': attribute type 1 has an invalid length. [ 76.567160][ T5979] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.41'. [ 76.634849][ T5794] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 76.762841][ T5985] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.42'. [ 77.940427][ T6011] FAULT_INJECTION: forcing a failure. [ 77.940427][ T6011] name failslab, interval 1, probability 0, space 0, times 1 [ 77.965656][ T6011] CPU: 0 PID: 6011 Comm: syz.3.52 Not tainted syzkaller #0 [ 77.972915][ T6011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 77.983010][ T6011] Call Trace: [ 77.986315][ T6011] [ 77.989273][ T6011] dump_stack_lvl+0x16c/0x230 [ 77.993990][ T6011] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 78.000174][ T6011] ? show_regs_print_info+0x20/0x20 [ 78.005847][ T6011] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 78.012042][ T6011] should_fail_ex+0x39d/0x4d0 [ 78.016753][ T6011] should_failslab+0x9/0x20 [ 78.021278][ T6011] slab_pre_alloc_hook+0x59/0x310 [ 78.026328][ T6011] ? mutex_unlock+0x10/0x10 [ 78.030850][ T6011] ? __xdp_reg_mem_model+0x1d9/0x5a0 [ 78.036156][ T6011] __kmem_cache_alloc_node+0x53/0x260 [ 78.041543][ T6011] ? rhashtable_init+0x767/0xa80 [ 78.046500][ T6011] ? __xdp_reg_mem_model+0x1d9/0x5a0 [ 78.051819][ T6011] kmalloc_trace+0x2a/0xe0 [ 78.056270][ T6011] __xdp_reg_mem_model+0x1d9/0x5a0 [ 78.061416][ T6011] ? kvmalloc_node+0x70/0x180 [ 78.066135][ T6011] ? xdp_reg_mem_model+0x40/0x40 [ 78.071111][ T6011] xdp_reg_mem_model+0x22/0x40 [ 78.075909][ T6011] bpf_test_run_xdp_live+0x20c/0x1a20 [ 78.081308][ T6011] ? 0xffffffffa0004740 [ 78.085508][ T6011] ? bpf_dispatcher_change_prog+0xa76/0xcc0 [ 78.091436][ T6011] ? __x64_sys_bpf+0x7c/0x90 [ 78.096051][ T6011] ? do_syscall_64+0x55/0xb0 [ 78.100688][ T6011] ? xdp_convert_md_to_buff+0x330/0x330 [ 78.106291][ T6011] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 78.112560][ T6011] ? bpf_prog_change_xdp+0x12/0x30 [ 78.117706][ T6011] bpf_prog_test_run_xdp+0x76c/0xfa0 [ 78.123035][ T6011] ? dev_put+0x80/0x80 [ 78.127189][ T6011] ? dev_put+0x80/0x80 [ 78.131293][ T6011] bpf_prog_test_run+0x321/0x390 [ 78.136267][ T6011] __sys_bpf+0x440/0x800 [ 78.140548][ T6011] ? bpf_link_show_fdinfo+0x350/0x350 [ 78.145953][ T6011] ? lock_chain_count+0x20/0x20 [ 78.150836][ T6011] __x64_sys_bpf+0x7c/0x90 [ 78.155272][ T6011] do_syscall_64+0x55/0xb0 [ 78.159714][ T6011] ? clear_bhb_loop+0x40/0x90 [ 78.164416][ T6011] ? clear_bhb_loop+0x40/0x90 [ 78.169125][ T6011] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 78.175042][ T6011] RIP: 0033:0x7fed63d8f6c9 [ 78.179486][ T6011] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.199117][ T6011] RSP: 002b:00007fed64d19038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 78.207559][ T6011] RAX: ffffffffffffffda RBX: 00007fed63fe5fa0 RCX: 00007fed63d8f6c9 [ 78.215556][ T6011] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 78.223546][ T6011] RBP: 00007fed64d19090 R08: 0000000000000000 R09: 0000000000000000 [ 78.231540][ T6011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 78.239536][ T6011] R13: 00007fed63fe6038 R14: 00007fed63fe5fa0 R15: 00007ffd0ca104c8 [ 78.247545][ T6011] [ 78.269887][ T5794] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 78.456976][ T6020] validate_nla: 1 callbacks suppressed [ 78.457013][ T6020] netlink: 'syz.1.57': attribute type 1 has an invalid length. [ 78.497458][ T6020] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.57'. [ 78.806159][ T5794] Bluetooth: hci3: Received unexpected HCI Event 0x00 [ 79.367042][ T6052] netlink: 'syz.1.69': attribute type 1 has an invalid length. [ 79.395817][ T6052] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.69'. [ 79.500032][ T6055] netlink: 'syz.2.71': attribute type 2 has an invalid length. [ 79.611942][ T6059] netlink: 4 bytes leftover after parsing attributes in process `syz.2.71'. [ 79.639123][ T6057] netlink: 'syz.3.72': attribute type 1 has an invalid length. [ 79.658570][ T6057] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.72'. [ 79.787026][ T6062] netlink: 'syz.2.71': attribute type 2 has an invalid length. [ 80.097095][ T6074] netlink: 'syz.0.78': attribute type 3 has an invalid length. [ 80.135544][ T6074] netlink: 132 bytes leftover after parsing attributes in process `syz.0.78'. [ 80.198985][ T6079] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.78'. [ 80.692191][ T6095] netlink: 'syz.3.85': attribute type 1 has an invalid length. [ 80.723824][ T6095] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.85'. [ 81.194350][ T6109] FAULT_INJECTION: forcing a failure. [ 81.194350][ T6109] name failslab, interval 1, probability 0, space 0, times 0 [ 81.215772][ T6109] CPU: 0 PID: 6109 Comm: syz.1.92 Not tainted syzkaller #0 [ 81.223047][ T6109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 81.233134][ T6109] Call Trace: [ 81.236435][ T6109] [ 81.239384][ T6109] dump_stack_lvl+0x16c/0x230 [ 81.244092][ T6109] ? show_regs_print_info+0x20/0x20 [ 81.249318][ T6109] ? load_image+0x3b0/0x3b0 [ 81.253845][ T6109] ? __might_sleep+0xe0/0xe0 [ 81.258457][ T6109] ? __lock_acquire+0x7c80/0x7c80 [ 81.263516][ T6109] should_fail_ex+0x39d/0x4d0 [ 81.268227][ T6109] should_failslab+0x9/0x20 [ 81.272760][ T6109] slab_pre_alloc_hook+0x59/0x310 [ 81.277810][ T6109] ? tomoyo_encode+0x28b/0x540 [ 81.282592][ T6109] ? tomoyo_encode+0x28b/0x540 [ 81.287399][ T6109] __kmem_cache_alloc_node+0x53/0x260 [ 81.292805][ T6109] ? tomoyo_encode+0x28b/0x540 [ 81.297603][ T6109] __kmalloc+0xa4/0x240 [ 81.301799][ T6109] tomoyo_encode+0x28b/0x540 [ 81.306423][ T6109] tomoyo_realpath_from_path+0x592/0x5d0 [ 81.312099][ T6109] tomoyo_path_number_perm+0x1ea/0x590 [ 81.317585][ T6109] ? tomoyo_path_number_perm+0x1ba/0x590 [ 81.323242][ T6109] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 81.328719][ T6109] ? ksys_write+0x1c1/0x250 [ 81.333276][ T6109] ? __fget_files+0x28/0x4d0 [ 81.337897][ T6109] security_file_ioctl+0x70/0xa0 [ 81.342857][ T6109] __se_sys_ioctl+0x48/0x170 [ 81.347464][ T6109] do_syscall_64+0x55/0xb0 [ 81.351895][ T6109] ? clear_bhb_loop+0x40/0x90 [ 81.356589][ T6109] ? clear_bhb_loop+0x40/0x90 [ 81.361279][ T6109] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.367185][ T6109] RIP: 0033:0x7f23a0d8f6c9 [ 81.371614][ T6109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.391243][ T6109] RSP: 002b:00007f23a1b64038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.399711][ T6109] RAX: ffffffffffffffda RBX: 00007f23a0fe5fa0 RCX: 00007f23a0d8f6c9 [ 81.407717][ T6109] RDX: 0000200000000100 RSI: 000000000000890b RDI: 0000000000000003 [ 81.415712][ T6109] RBP: 00007f23a1b64090 R08: 0000000000000000 R09: 0000000000000000 [ 81.423704][ T6109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 81.431699][ T6109] R13: 00007f23a0fe6038 R14: 00007f23a0fe5fa0 R15: 00007fff65afe708 [ 81.439714][ T6109] [ 81.483725][ T6109] ERROR: Out of memory at tomoyo_realpath_from_path. [ 81.842195][ T6122] netlink: 'syz.2.98': attribute type 1 has an invalid length. [ 81.865754][ T6122] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.98'. [ 81.934002][ T23] cfg80211: failed to load regulatory.db [ 83.283251][ T6153] netlink: 'syz.0.110': attribute type 1 has an invalid length. [ 83.305070][ T6153] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.110'. [ 83.356904][ T6158] FAULT_INJECTION: forcing a failure. [ 83.356904][ T6158] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 83.386378][ T6158] CPU: 1 PID: 6158 Comm: syz.1.113 Not tainted syzkaller #0 [ 83.393728][ T6158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 83.403795][ T6158] Call Trace: [ 83.407072][ T6158] [ 83.409995][ T6158] dump_stack_lvl+0x16c/0x230 [ 83.414679][ T6158] ? show_regs_print_info+0x20/0x20 [ 83.419874][ T6158] ? load_image+0x3b0/0x3b0 [ 83.424374][ T6158] ? __might_fault+0xaa/0x120 [ 83.429044][ T6158] ? __lock_acquire+0x7c80/0x7c80 [ 83.434068][ T6158] should_fail_ex+0x39d/0x4d0 [ 83.438745][ T6158] _copy_from_iter+0x1d3/0x1290 [ 83.443604][ T6158] ? copyout_mc+0x70/0x70 [ 83.447928][ T6158] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 83.453903][ T6158] ? lock_chain_count+0x20/0x20 [ 83.458743][ T6158] ? _raw_spin_lock_irq+0xaf/0xe0 [ 83.463760][ T6158] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 83.469122][ T6158] ? page_copy_sane+0x4e/0x270 [ 83.473882][ T6158] copy_page_from_iter+0x7b/0x100 [ 83.478902][ T6158] pipe_write+0x878/0x1af0 [ 83.483328][ T6158] ? pipe_read+0x12a0/0x12a0 [ 83.487916][ T6158] ? end_current_label_crit_section+0x149/0x170 [ 83.494149][ T6158] ? common_file_perm+0x198/0x1f0 [ 83.499174][ T6158] vfs_write+0x43b/0x940 [ 83.503417][ T6158] ? file_end_write+0x250/0x250 [ 83.508261][ T6158] ? __fget_files+0x44a/0x4d0 [ 83.512935][ T6158] ? __fdget_pos+0x1d8/0x330 [ 83.517516][ T6158] ? ksys_write+0x75/0x250 [ 83.521929][ T6158] ksys_write+0x147/0x250 [ 83.526258][ T6158] ? __ia32_sys_read+0x90/0x90 [ 83.531019][ T6158] ? lockdep_hardirqs_on+0x98/0x150 [ 83.536209][ T6158] do_syscall_64+0x55/0xb0 [ 83.540618][ T6158] ? clear_bhb_loop+0x40/0x90 [ 83.545283][ T6158] ? clear_bhb_loop+0x40/0x90 [ 83.549958][ T6158] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 83.555846][ T6158] RIP: 0033:0x7f23a0d8f6c9 [ 83.560251][ T6158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.579847][ T6158] RSP: 002b:00007f23a1b64038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.588255][ T6158] RAX: ffffffffffffffda RBX: 00007f23a0fe5fa0 RCX: 00007f23a0d8f6c9 [ 83.596217][ T6158] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 83.604177][ T6158] RBP: 00007f23a1b64090 R08: 0000000000000000 R09: 0000000000000000 [ 83.612142][ T6158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 83.620103][ T6158] R13: 00007f23a0fe6038 R14: 00007f23a0fe5fa0 R15: 00007fff65afe708 [ 83.628081][ T6158] [ 83.808451][ T6169] netlink: 'syz.1.117': attribute type 21 has an invalid length. [ 83.834466][ T6169] netlink: 168 bytes leftover after parsing attributes in process `syz.1.117'. [ 83.883640][ T6171] FAULT_INJECTION: forcing a failure. [ 83.883640][ T6171] name failslab, interval 1, probability 0, space 0, times 0 [ 83.896348][ T6171] CPU: 1 PID: 6171 Comm: syz.2.118 Not tainted syzkaller #0 [ 83.903650][ T6171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 83.913729][ T6171] Call Trace: [ 83.917020][ T6171] [ 83.919969][ T6171] dump_stack_lvl+0x16c/0x230 [ 83.924676][ T6171] ? lock_chain_count+0x20/0x20 [ 83.929561][ T6171] ? show_regs_print_info+0x20/0x20 [ 83.931387][ T6167] macsec0: entered promiscuous mode [ 83.934765][ T6171] ? load_image+0x3b0/0x3b0 [ 83.934801][ T6171] ? finish_task_switch+0x32a/0x920 [ 83.934822][ T6171] should_fail_ex+0x39d/0x4d0 [ 83.934851][ T6171] should_failslab+0x9/0x20 [ 83.934870][ T6171] slab_pre_alloc_hook+0x59/0x310 [ 83.934897][ T6171] kmem_cache_alloc+0x5a/0x2e0 [ 83.934917][ T6171] ? skb_clone+0x1eb/0x370 [ 83.934944][ T6171] skb_clone+0x1eb/0x370 [ 83.934971][ T6171] bpf_clone_redirect+0xad/0x3d0 [ 83.935000][ T6171] bpf_prog_208b094576c80b22+0x5e/0x63 [ 83.935023][ T6171] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 83.935041][ T6171] ? preempt_schedule+0xab/0xc0 [ 83.935061][ T6171] ? bpf_test_run+0x15c/0x810 [ 83.935077][ T6171] ? preempt_schedule_common+0x82/0xc0 [ 83.935101][ T6171] ? schedule_preempt_disabled+0x20/0x20 [ 83.935120][ T6171] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 83.935139][ T6171] ? lockdep_softirqs_on+0x570/0x570 [ 83.935157][ T6171] ? lock_chain_count+0x20/0x20 [ 83.935177][ T6171] ? preempt_schedule_thunk+0x1a/0x30 [ 83.935202][ T6171] ? __local_bh_disable_ip+0xf2/0x190 [ 83.935219][ T6171] ? __cant_sleep+0x210/0x210 [ 83.935236][ T6171] ? __local_bh_enable_ip+0x13f/0x1c0 [ 83.935252][ T6171] ? _local_bh_enable+0xa0/0xa0 [ 83.935273][ T6171] ? bpf_test_timer_continue+0x135/0x380 [ 83.935290][ T6171] ? bpf_test_run+0x15c/0x810 [ 83.935308][ T6171] bpf_test_run+0x2c7/0x810 [ 83.935334][ T6171] ? bpf_test_run+0x15c/0x810 [ 83.935349][ T6171] ? convert___skb_to_skb+0x590/0x590 [ 83.935368][ T6171] ? eth_get_headlen+0x200/0x200 [ 83.935395][ T6171] ? slab_build_skb+0x25f/0x3f0 [ 83.935416][ T6171] ? convert___skb_to_skb+0x3d/0x590 [ 83.935435][ T6171] bpf_prog_test_run_skb+0xa67/0x11c0 [ 83.935467][ T6171] ? cpu_online+0x60/0x60 [ 83.935484][ T6171] bpf_prog_test_run+0x321/0x390 [ 83.935505][ T6171] __sys_bpf+0x440/0x800 [ 83.935525][ T6171] ? bpf_link_show_fdinfo+0x350/0x350 [ 83.935555][ T6171] ? lock_chain_count+0x20/0x20 [ 83.935582][ T6171] __x64_sys_bpf+0x7c/0x90 [ 83.935600][ T6171] do_syscall_64+0x55/0xb0 [ 83.935620][ T6171] ? clear_bhb_loop+0x40/0x90 [ 83.935635][ T6171] ? clear_bhb_loop+0x40/0x90 [ 83.935654][ T6171] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 83.935670][ T6171] RIP: 0033:0x7f330838f6c9 [ 83.935694][ T6171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.935708][ T6171] RSP: 002b:00007f3309168038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 83.935728][ T6171] RAX: ffffffffffffffda RBX: 00007f33085e5fa0 RCX: 00007f330838f6c9 [ 83.935741][ T6171] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 83.935752][ T6171] RBP: 00007f3309168090 R08: 0000000000000000 R09: 0000000000000000 [ 83.935763][ T6171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 83.935773][ T6171] R13: 00007f33085e6038 R14: 00007f33085e5fa0 R15: 00007ffcf1411578 [ 83.935800][ T6171] [ 84.635172][ T6187] netlink: 'syz.2.124': attribute type 1 has an invalid length. [ 84.677560][ T6187] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.124'. [ 84.846995][ T6191] dvmrp1: tun_chr_ioctl cmd 1074812118 [ 84.870727][ T6193] FAULT_INJECTION: forcing a failure. [ 84.870727][ T6193] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 84.871174][ T6193] [ 84.871178][ T6193] ====================================================== [ 84.871181][ T6193] WARNING: possible circular locking dependency detected [ 84.871196][ T6193] syzkaller #0 Not tainted [ 84.871202][ T6193] ------------------------------------------------------ [ 84.871205][ T6193] syz.2.127/6193 is trying to acquire lock: [ 84.871211][ T6193] ffffffff8cd24120 (console_owner){-.-.}-{0:0}, at: console_flush_all+0x10f/0xd00 [ 84.871243][ T6193] [ 84.871243][ T6193] but task is already holding lock: [ 84.871246][ T6193] ffff8880b8e3c218 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 84.871274][ T6193] [ 84.871274][ T6193] which lock already depends on the new lock. [ 84.871274][ T6193] [ 84.871277][ T6193] [ 84.871277][ T6193] the existing dependency chain (in reverse order) is: [ 84.871280][ T6193] [ 84.871280][ T6193] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 84.871293][ T6193] _raw_spin_lock_nested+0x32/0x50 [ 84.871306][ T6193] raw_spin_rq_lock_nested+0x2a/0x140 [ 84.871319][ T6193] task_fork_fair+0x62/0x1f0 [ 84.871328][ T6193] sched_cgroup_fork+0x333/0x3c0 [ 84.871337][ T6193] copy_process+0x21e4/0x3d70 [ 84.871346][ T6193] kernel_clone+0x21b/0x840 [ 84.871356][ T6193] user_mode_thread+0xde/0x130 [ 84.871366][ T6193] rest_init+0x27/0x300 [ 84.871376][ T6193] arch_call_rest_init+0xe/0x10 [ 84.871389][ T6193] start_kernel+0x459/0x4e0 [ 84.871401][ T6193] x86_64_start_reservations+0x2a/0x30 [ 84.871413][ T6193] copy_bootdata+0x0/0xe0 [ 84.871423][ T6193] secondary_startup_64_no_verify+0x179/0x17b [ 84.871435][ T6193] [ 84.871435][ T6193] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 84.871445][ T6193] _raw_spin_lock_irqsave+0xa8/0xf0 [ 84.871453][ T6193] try_to_wake_up+0x60/0x1140 [ 84.871465][ T6193] __wake_up_common+0x2a4/0x4e0 [ 84.871473][ T6193] __wake_up+0x112/0x190 [ 84.871481][ T6193] tty_port_default_wakeup+0xa2/0xf0 [ 84.871489][ T6193] serial8250_tx_chars+0x6bd/0x8a0 [ 84.871499][ T6193] serial8250_handle_irq+0x534/0x6e0 [ 84.871509][ T6193] serial8250_default_handle_irq+0xb8/0x1a0 [ 84.871520][ T6193] serial8250_interrupt+0x9f/0x1c0 [ 84.871529][ T6193] __handle_irq_event_percpu+0x276/0x930 [ 84.871540][ T6193] handle_irq_event+0x8b/0x1e0 [ 84.871551][ T6193] handle_edge_irq+0x247/0xb30 [ 84.871559][ T6193] __common_interrupt+0x13b/0x230 [ 84.871569][ T6193] common_interrupt+0xb4/0xd0 [ 84.871580][ T6193] asm_common_interrupt+0x26/0x40 [ 84.871589][ T6193] __sanitizer_cov_trace_switch+0x6c/0x120 [ 84.871599][ T6193] unwind_next_frame+0x16d9/0x2970 [ 84.871611][ T6193] arch_stack_walk+0x144/0x190 [ 84.871621][ T6193] stack_trace_save+0x9c/0xe0 [ 84.871630][ T6193] kasan_save_stack+0x3e/0x60 [ 84.871639][ T6193] __kasan_record_aux_stack+0xaf/0xc0 [ 84.871649][ T6193] call_rcu+0x158/0x930 [ 84.871658][ T6193] mas_wr_modify+0x231b/0x29f0 [ 84.871669][ T6193] mas_store_prealloc+0x227/0x3c0 [ 84.871678][ T6193] vma_complete+0x207/0xb40 [ 84.871687][ T6193] __split_vma+0xa93/0xc00 [ 84.871696][ T6193] do_vmi_align_munmap+0x377/0x1660 [ 84.871706][ T6193] do_vmi_munmap+0x252/0x2d0 [ 84.871716][ T6193] mmap_region+0x741/0x2020 [ 84.871728][ T6193] do_mmap+0x92f/0x10a0 [ 84.871740][ T6193] vm_mmap_pgoff+0x1c0/0x400 [ 84.871750][ T6193] ksys_mmap_pgoff+0x520/0x700 [ 84.871759][ T6193] do_syscall_64+0x55/0xb0 [ 84.871769][ T6193] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.871777][ T6193] [ 84.871777][ T6193] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 84.871788][ T6193] _raw_spin_lock_irqsave+0xa8/0xf0 [ 84.871796][ T6193] __wake_up+0xf8/0x190 [ 84.871803][ T6193] tty_port_default_wakeup+0xa2/0xf0 [ 84.871811][ T6193] serial8250_tx_chars+0x6bd/0x8a0 [ 84.871820][ T6193] serial8250_handle_irq+0x534/0x6e0 [ 84.871829][ T6193] serial8250_default_handle_irq+0xb8/0x1a0 [ 84.871840][ T6193] serial8250_interrupt+0x9f/0x1c0 [ 84.871849][ T6193] __handle_irq_event_percpu+0x276/0x930 [ 84.871860][ T6193] handle_irq_event+0x8b/0x1e0 [ 84.871876][ T6193] handle_edge_irq+0x247/0xb30 [ 84.871884][ T6193] __common_interrupt+0x13b/0x230 [ 84.871893][ T6193] common_interrupt+0xb4/0xd0 [ 84.871903][ T6193] asm_common_interrupt+0x26/0x40 [ 84.871911][ T6193] _raw_spin_unlock_irqrestore+0xa9/0x110 [ 84.871919][ T6193] uart_write+0x45b/0x5d0 [ 84.871925][ T6193] n_tty_write+0xd27/0x11d0 [ 84.871935][ T6193] file_tty_write+0x54b/0x980 [ 84.871944][ T6193] vfs_write+0x43b/0x940 [ 84.871954][ T6193] ksys_write+0x147/0x250 [ 84.871963][ T6193] do_syscall_64+0x55/0xb0 [ 84.871973][ T6193] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.871981][ T6193] [ 84.871981][ T6193] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 84.871991][ T6193] _raw_spin_lock_irqsave+0xa8/0xf0 [ 84.871999][ T6193] serial8250_console_write+0x16d/0x17a0 [ 84.872010][ T6193] console_flush_all+0x6cd/0xd00 [ 84.872019][ T6193] console_unlock+0xae/0x340 [ 84.872027][ T6193] vprintk_emit+0x477/0x600 [ 84.872035][ T6193] _printk+0xd0/0x110 [ 84.872043][ T6193] register_console+0x91b/0xe60 [ 84.872052][ T6193] univ8250_console_init+0x45/0x50 [ 84.872062][ T6193] console_init+0x17b/0x5e0 [ 84.872072][ T6193] start_kernel+0x2c0/0x4e0 [ 84.872081][ T6193] x86_64_start_reservations+0x2a/0x30 [ 84.872090][ T6193] copy_bootdata+0x0/0xe0 [ 84.872097][ T6193] secondary_startup_64_no_verify+0x179/0x17b [ 84.872108][ T6193] [ 84.872108][ T6193] -> #0 (console_owner){-.-.}-{0:0}: [ 84.872118][ T6193] __lock_acquire+0x2ddb/0x7c80 [ 84.872126][ T6193] lock_acquire+0x197/0x410 [ 84.872134][ T6193] console_flush_all+0x693/0xd00 [ 84.872143][ T6193] console_unlock+0xae/0x340 [ 84.872151][ T6193] vprintk_emit+0x477/0x600 [ 84.872160][ T6193] _printk+0xd0/0x110 [ 84.872167][ T6193] should_fail_ex+0x37e/0x4d0 [ 84.872177][ T6193] strncpy_from_user+0x36/0x2e0 [ 84.872184][ T6193] strncpy_from_user_nofault+0x71/0x140 [ 84.872195][ T6193] bpf_probe_read_compat_str+0xe1/0x170 [ 84.872207][ T6193] bpf_prog_3ba3839c117aeaac+0x40/0x47 [ 84.872217][ T6193] bpf_trace_run2+0x1d1/0x3c0 [ 84.872224][ T6193] __bpf_trace_tlb_flush+0xf6/0x150 [ 84.872232][ T6193] trace_tlb_flush+0xea/0x110 [ 84.872241][ T6193] switch_mm_irqs_off+0x7aa/0xb10 [ 84.872251][ T6193] __schedule+0xf22/0x44d0 [ 84.872261][ T6193] preempt_schedule_irq+0xb5/0x140 [ 84.872271][ T6193] irqentry_exit+0x67/0x70 [ 84.872278][ T6193] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 84.872286][ T6193] __sanitizer_cov_trace_pc+0x30/0x60 [ 84.872295][ T6193] htab_map_hash+0x11f/0x330 [ 84.872303][ T6193] __htab_percpu_map_update_elem+0x15e/0x710 [ 84.872311][ T6193] bpf_percpu_hash_update+0x137/0x200 [ 84.872318][ T6193] bpf_map_update_value+0x3c3/0x720 [ 84.872330][ T6193] generic_map_update_batch+0x5e0/0x810 [ 84.872342][ T6193] bpf_map_do_batch+0x3d7/0x610 [ 84.872350][ T6193] __sys_bpf+0x31b/0x800 [ 84.872356][ T6193] __x64_sys_bpf+0x7c/0x90 [ 84.872363][ T6193] do_syscall_64+0x55/0xb0 [ 84.872373][ T6193] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.872380][ T6193] [ 84.872380][ T6193] other info that might help us debug this: [ 84.872380][ T6193] [ 84.872383][ T6193] Chain exists of: [ 84.872383][ T6193] console_owner --> &p->pi_lock --> &rq->__lock [ 84.872383][ T6193] [ 84.872394][ T6193] Possible unsafe locking scenario: [ 84.872394][ T6193] [ 84.872396][ T6193] CPU0 CPU1 [ 84.872398][ T6193] ---- ---- [ 84.872400][ T6193] lock(&rq->__lock); [ 84.872404][ T6193] lock(&p->pi_lock); [ 84.872409][ T6193] lock(&rq->__lock); [ 84.872414][ T6193] lock(console_owner); [ 84.872419][ T6193] [ 84.872419][ T6193] *** DEADLOCK *** [ 84.872419][ T6193] [ 84.872420][ T6193] 5 locks held by syz.2.127/6193: [ 84.872425][ T6193] #0: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: bpf_percpu_hash_update+0x2b/0x200 [ 84.872445][ T6193] #1: ffff8880b8e3c218 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 84.872467][ T6193] #2: ffffffff8cd2fee0 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0xde/0x3c0 [ 84.872486][ T6193] #3: ffffffff8cd24200 (console_lock){+.+.}-{0:0}, at: _printk+0xd0/0x110 [ 84.872504][ T6193] #4: ffffffff8cc0ba10 (console_srcu){....}-{0:0}, at: console_flush_all+0x10f/0xd00 [ 84.872524][ T6193] [ 84.872524][ T6193] stack backtrace: [ 84.872527][ T6193] CPU: 0 PID: 6193 Comm: syz.2.127 Not tainted syzkaller #0 [ 84.872535][ T6193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 84.872540][ T6193] Call Trace: [ 84.872544][ T6193] [ 84.872548][ T6193] dump_stack_lvl+0x16c/0x230 [ 84.872560][ T6193] ? load_image+0x3b0/0x3b0 [ 84.872570][ T6193] ? show_regs_print_info+0x20/0x20 [ 84.872585][ T6193] ? print_circular_bug+0x12b/0x1a0 [ 84.872596][ T6193] check_noncircular+0x2bd/0x3c0 [ 84.872609][ T6193] ? print_deadlock_bug+0x5d0/0x5d0 [ 84.872618][ T6193] ? lockdep_lock+0xe0/0x220 [ 84.872632][ T6193] __lock_acquire+0x2ddb/0x7c80 [ 84.872651][ T6193] ? verify_lock_unused+0x140/0x140 [ 84.872669][ T6193] lock_acquire+0x197/0x410 [ 84.872678][ T6193] ? console_flush_all+0x10f/0xd00 [ 84.872691][ T6193] ? __lock_acquire+0x7c80/0x7c80 [ 84.872699][ T6193] ? do_raw_spin_lock+0x121/0x2c0 [ 84.872710][ T6193] ? read_lock_is_recursive+0x20/0x20 [ 84.872720][ T6193] ? __rwlock_init+0x150/0x150 [ 84.872731][ T6193] ? do_raw_spin_unlock+0x121/0x230 [ 84.872743][ T6193] console_flush_all+0x693/0xd00 [ 84.872753][ T6193] ? console_flush_all+0x10f/0xd00 [ 84.872764][ T6193] ? console_flush_all+0x10f/0xd00 [ 84.872779][ T6193] ? is_console_locked+0x20/0x20 [ 84.872790][ T6193] ? trace_event_reg+0x15a/0x260 [ 84.872800][ T6193] console_unlock+0xae/0x340 [ 84.872811][ T6193] ? other_cpu_in_panic+0xf0/0xf0 [ 84.872822][ T6193] ? __lock_acquire+0x1260/0x7c80 [ 84.872832][ T6193] ? merge_sched_in+0x13a0/0x13a0 [ 84.872844][ T6193] vprintk_emit+0x477/0x600 [ 84.872855][ T6193] ? printk_sprint+0x460/0x460 [ 84.872874][ T6193] _printk+0xd0/0x110 [ 84.872885][ T6193] ? load_image+0x3b0/0x3b0 [ 84.872899][ T6193] should_fail_ex+0x37e/0x4d0 [ 84.872912][ T6193] strncpy_from_user+0x36/0x2e0 [ 84.872920][ T6193] ? verify_lock_unused+0x140/0x140 [ 84.872931][ T6193] strncpy_from_user_nofault+0x71/0x140 [ 84.872943][ T6193] bpf_probe_read_compat_str+0xe1/0x170 [ 84.872958][ T6193] bpf_prog_3ba3839c117aeaac+0x40/0x47 [ 84.872968][ T6193] bpf_trace_run2+0x1d1/0x3c0 [ 84.872977][ T6193] ? bpf_trace_run2+0xde/0x3c0 [ 84.872985][ T6193] ? bpf_trace_run1+0x3b0/0x3b0 [ 84.872994][ T6193] ? __bpf_trace_tlb_flush+0xe1/0x150 [ 84.873005][ T6193] __bpf_trace_tlb_flush+0xf6/0x150 [ 84.873013][ T6193] ? __perf_event_task_sched_out+0x55d/0x830 [ 84.873026][ T6193] ? perf_trace_tlb_flush+0x350/0x350 [ 84.873035][ T6193] ? __pmu_ctx_sched_out+0x444/0x570 [ 84.873046][ T6193] ? perf_cgroup_switch+0xde/0x690 [ 84.873059][ T6193] ? do_raw_spin_unlock+0x121/0x230 [ 84.873072][ T6193] trace_tlb_flush+0xea/0x110 [ 84.873083][ T6193] switch_mm_irqs_off+0x7aa/0xb10 [ 84.873094][ T6193] ? perf_sched_cb_inc+0x230/0x230 [ 84.873107][ T6193] ? switch_mm+0x130/0x130 [ 84.873121][ T6193] __schedule+0xf22/0x44d0 [ 84.873140][ T6193] ? asan.module_dtor+0x20/0x20 [ 84.873153][ T6193] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 84.873164][ T6193] ? perf_trace_preemptirq_template+0x281/0x340 [ 84.873177][ T6193] ? preempt_schedule_irq+0xaa/0x140 [ 84.873190][ T6193] preempt_schedule_irq+0xb5/0x140 [ 84.873202][ T6193] ? preempt_schedule_notrace+0x110/0x110 [ 84.873217][ T6193] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 84.873228][ T6193] irqentry_exit+0x67/0x70 [ 84.873236][ T6193] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 84.873245][ T6193] RIP: 0010:__sanitizer_cov_trace_pc+0x30/0x60 [ 84.873257][ T6193] Code: 04 24 65 48 8b 0d 20 28 7e 7e 65 8b 15 21 28 7e 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 1c 16 00 00 00 74 2c <8b> 91 f8 15 00 00 83 fa 02 75 21 48 8b 91 00 16 00 00 48 8b 32 48 [ 84.873264][ T6193] RSP: 0018:ffffc9000ca37a20 EFLAGS: 00000246 [ 84.873271][ T6193] RAX: ffffffff81a0f10f RBX: ffff888058e9e220 RCX: ffff88802d48da00 [ 84.873278][ T6193] RDX: 0000000000000000 RSI: 00000000001fefe4 RDI: ffff888058e9e21c [ 84.873283][ T6193] RBP: 0000000019d4221e R08: 0000000000000001 R09: 1ffffffff21b50a0 [ 84.873289][ T6193] R10: dffffc0000000000 R11: fffffbfff21b50a1 R12: 00000000f26ffab8 [ 84.873295][ T6193] R13: 0000000000058371 R14: ffff888058e9e214 R15: 0000000086debc21 [ 84.873304][ T6193] ? htab_map_hash+0x11f/0x330 [ 84.873315][ T6193] htab_map_hash+0x11f/0x330 [ 84.873325][ T6193] __htab_percpu_map_update_elem+0x15e/0x710 [ 84.873337][ T6193] ? read_lock_is_recursive+0x20/0x20 [ 84.873346][ T6193] ? __htab_lru_percpu_map_update_elem+0x960/0x960 [ 84.873357][ T6193] ? __might_fault+0xaa/0x120 [ 84.873365][ T6193] ? bpf_percpu_hash_update+0x2b/0x200 [ 84.873373][ T6193] ? bpf_percpu_hash_update+0x2b/0x200 [ 84.873383][ T6193] bpf_percpu_hash_update+0x137/0x200 [ 84.873393][ T6193] bpf_map_update_value+0x3c3/0x720 [ 84.873408][ T6193] generic_map_update_batch+0x5e0/0x810 [ 84.873425][ T6193] ? rcu_read_unlock+0xa0/0xa0 [ 84.873440][ T6193] ? __fdget+0x180/0x210 [ 84.873452][ T6193] ? rcu_read_unlock+0xa0/0xa0 [ 84.873463][ T6193] bpf_map_do_batch+0x3d7/0x610 [ 84.873474][ T6193] __sys_bpf+0x31b/0x800 [ 84.873484][ T6193] ? bpf_link_show_fdinfo+0x350/0x350 [ 84.873498][ T6193] ? lock_chain_count+0x20/0x20 [ 84.873510][ T6193] __x64_sys_bpf+0x7c/0x90 [ 84.873519][ T6193] do_syscall_64+0x55/0xb0 [ 84.873529][ T6193] ? clear_bhb_loop+0x40/0x90 [ 84.873538][ T6193] ? clear_bhb_loop+0x40/0x90 [ 84.873547][ T6193] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.873556][ T6193] RIP: 0033:0x7f330838f6c9 [ 84.873563][ T6193] Code: Unable to access opcode bytes at 0x7f330838f69f. [ 84.873567][ T6193] RSP: 002b:00007f3309168038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 84.873576][ T6193] RAX: ffffffffffffffda RBX: 00007f33085e5fa0 RCX: 00007f330838f6c9 [ 84.873582][ T6193] RDX: 0000000000000038 RSI: 0000200000000000 RDI: 000000000000001a [ 84.873587][ T6193] RBP: 00007f3309168090 R08: 0000000000000000 R09: 0000000000000000 [ 84.873592][ T6193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 84.873597][ T6193] R13: 00007f33085e6038 R14: 00007f33085e5fa0 R15: 00007ffcf1411578 [ 84.873609][ T6193] [ 86.299614][ T6193] CPU: 0 PID: 6193 Comm: syz.2.127 Not tainted syzkaller #0 [ 86.306876][ T6193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 86.316911][ T6193] Call Trace: [ 86.320173][ T6193] [ 86.323089][ T6193] dump_stack_lvl+0x16c/0x230 [ 86.327751][ T6193] ? show_regs_print_info+0x20/0x20 [ 86.332936][ T6193] ? load_image+0x3b0/0x3b0 [ 86.337424][ T6193] should_fail_ex+0x39d/0x4d0 [ 86.342084][ T6193] strncpy_from_user+0x36/0x2e0 [ 86.346912][ T6193] ? verify_lock_unused+0x140/0x140 [ 86.352091][ T6193] strncpy_from_user_nofault+0x71/0x140 [ 86.357619][ T6193] bpf_probe_read_compat_str+0xe1/0x170 [ 86.363146][ T6193] bpf_prog_3ba3839c117aeaac+0x40/0x47 [ 86.368584][ T6193] bpf_trace_run2+0x1d1/0x3c0 [ 86.373240][ T6193] ? bpf_trace_run2+0xde/0x3c0 [ 86.377980][ T6193] ? bpf_trace_run1+0x3b0/0x3b0 [ 86.382809][ T6193] ? __bpf_trace_tlb_flush+0xe1/0x150 [ 86.388162][ T6193] __bpf_trace_tlb_flush+0xf6/0x150 [ 86.393336][ T6193] ? __perf_event_task_sched_out+0x55d/0x830 [ 86.399302][ T6193] ? perf_trace_tlb_flush+0x350/0x350 [ 86.404651][ T6193] ? __pmu_ctx_sched_out+0x444/0x570 [ 86.409913][ T6193] ? perf_cgroup_switch+0xde/0x690 [ 86.415006][ T6193] ? do_raw_spin_unlock+0x121/0x230 [ 86.420185][ T6193] trace_tlb_flush+0xea/0x110 [ 86.424843][ T6193] switch_mm_irqs_off+0x7aa/0xb10 [ 86.429850][ T6193] ? perf_sched_cb_inc+0x230/0x230 [ 86.434942][ T6193] ? switch_mm+0x130/0x130 [ 86.439346][ T6193] __schedule+0xf22/0x44d0 [ 86.443754][ T6193] ? asan.module_dtor+0x20/0x20 [ 86.448591][ T6193] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 86.454551][ T6193] ? perf_trace_preemptirq_template+0x281/0x340 [ 86.460776][ T6193] ? preempt_schedule_irq+0xaa/0x140 [ 86.466044][ T6193] preempt_schedule_irq+0xb5/0x140 [ 86.471140][ T6193] ? preempt_schedule_notrace+0x110/0x110 [ 86.476841][ T6193] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 86.482626][ T6193] irqentry_exit+0x67/0x70 [ 86.487020][ T6193] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 86.492459][ T6193] RIP: 0010:__sanitizer_cov_trace_pc+0x30/0x60 [ 86.498594][ T6193] Code: 04 24 65 48 8b 0d 20 28 7e 7e 65 8b 15 21 28 7e 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 1c 16 00 00 00 74 2c <8b> 91 f8 15 00 00 83 fa 02 75 21 48 8b 91 00 16 00 00 48 8b 32 48 [ 86.518180][ T6193] RSP: 0018:ffffc9000ca37a20 EFLAGS: 00000246 [ 86.524224][ T6193] RAX: ffffffff81a0f10f RBX: ffff888058e9e220 RCX: ffff88802d48da00 [ 86.532178][ T6193] RDX: 0000000000000000 RSI: 00000000001fefe4 RDI: ffff888058e9e21c [ 86.540130][ T6193] RBP: 0000000019d4221e R08: 0000000000000001 R09: 1ffffffff21b50a0 [ 86.548080][ T6193] R10: dffffc0000000000 R11: fffffbfff21b50a1 R12: 00000000f26ffab8 [ 86.556030][ T6193] R13: 0000000000058371 R14: ffff888058e9e214 R15: 0000000086debc21 [ 86.563990][ T6193] ? htab_map_hash+0x11f/0x330 [ 86.568740][ T6193] htab_map_hash+0x11f/0x330 [ 86.573317][ T6193] __htab_percpu_map_update_elem+0x15e/0x710 [ 86.579277][ T6193] ? read_lock_is_recursive+0x20/0x20 [ 86.584631][ T6193] ? __htab_lru_percpu_map_update_elem+0x960/0x960 [ 86.591114][ T6193] ? __might_fault+0xaa/0x120 [ 86.595768][ T6193] ? bpf_percpu_hash_update+0x2b/0x200 [ 86.601203][ T6193] ? bpf_percpu_hash_update+0x2b/0x200 [ 86.606638][ T6193] bpf_percpu_hash_update+0x137/0x200 [ 86.611989][ T6193] bpf_map_update_value+0x3c3/0x720 [ 86.617172][ T6193] generic_map_update_batch+0x5e0/0x810 [ 86.622706][ T6193] ? rcu_read_unlock+0xa0/0xa0 [ 86.627451][ T6193] ? __fdget+0x180/0x210 [ 86.631674][ T6193] ? rcu_read_unlock+0xa0/0xa0 [ 86.636419][ T6193] bpf_map_do_batch+0x3d7/0x610 [ 86.641254][ T6193] __sys_bpf+0x31b/0x800 [ 86.645476][ T6193] ? bpf_link_show_fdinfo+0x350/0x350 [ 86.650829][ T6193] ? lock_chain_count+0x20/0x20 [ 86.655660][ T6193] __x64_sys_bpf+0x7c/0x90 [ 86.660055][ T6193] do_syscall_64+0x55/0xb0 [ 86.664454][ T6193] ? clear_bhb_loop+0x40/0x90 [ 86.669112][ T6193] ? clear_bhb_loop+0x40/0x90 [ 86.673771][ T6193] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 86.679647][ T6193] RIP: 0033:0x7f330838f6c9 [ 86.684048][ T6193] Code: Unable to access opcode bytes at 0x7f330838f69f. [ 86.691054][ T6193] RSP: 002b:00007f3309168038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 86.699451][ T6193] RAX: ffffffffffffffda RBX: 00007f33085e5fa0 RCX: 00007f330838f6c9 [ 86.707465][ T6193] RDX: 0000000000000038 RSI: 0000200000000000 RDI: 000000000000001a [ 86.715425][ T6193] RBP: 00007f3309168090 R08: 0000000000000000 R09: 0000000000000000 [ 86.723433][ T6193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.731385][ T6193] R13: 00007f33085e6038 R14: 00007f33085e5fa0 R15: 00007ffcf1411578 [ 86.739346][ T6193]