last executing test programs: 5m29.256434977s ago: executing program 4 (id=245): bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000dc0)=ANY=[], 0x0, 0xf8, 0x0, 0x1, 0x5, 0x10000}, 0x28) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000ac0)={{}, &(0x7f0000000a40), &(0x7f0000000a80)}, 0x20) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8993, &(0x7f0000000080)) 5m28.792100424s ago: executing program 4 (id=250): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000d80)={r0, &(0x7f0000000d40)="03eedfe0"}, 0x20) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f0801", 0x14}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfe33) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000001c0)}, 0x10) r3 = socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x120) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2d}, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40002121) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000006"], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r5, &(0x7f00000005c0), 0x0}, 0x20) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b2c25fe80000000000000dc8b850f2384", 0x16}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000016608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x27) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x0) 5m28.004072409s ago: executing program 4 (id=254): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = socket$kcm(0x2, 0x200000000000006, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.stat\x00', 0x26e1, 0x0) close(r2) openat$ppp(0xffffffffffffff9c, 0x0, 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c23003d) r3 = socket$kcm(0x11, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0x14, &(0x7f0000000000), 0x4) syz_open_procfs$namespace(0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xf, 0x27, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}, @map_fd={0x18, 0x8, 0x1, 0x0, r2}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2b0}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x30000000, 0x0, 0x0, 0x0, 0x6}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x36}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000280)='syzkaller\x00', 0x3be, 0x9e, &(0x7f0000000640)=""/158, 0x41100, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x5, 0x9, 0x3, 0x9}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000380)=[r2, r2, r2], 0x0, 0x10, 0x4}, 0x94) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000440)=r5, 0x4) sendmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f00000003c0)=@phonet={0x23, 0x0, 0x0, 0x38}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x18108, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r6 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0xb, &(0x7f0000000000), 0xe) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x100c, 0x0, 0x0, 0x6, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, 0x0) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[], 0xc) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100), 0x4) sendmsg$inet(r0, 0x0, 0x52cc) close(r0) 5m27.64190027s ago: executing program 4 (id=256): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="9feb010018000000000000008400000084000000030000000e00000005000085ff7f00000c0000000400000000000000000100000002000000800000000a000000020000df0600000004000000030000004f0000000000000000000003000000000400000001000000070000000e0000000000000200000001643c391f69e4aae25b420e00070000000000000a030000000f0000"], 0x0, 0x9f, 0x0, 0x0, 0xc, 0x10000}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x4}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000680)="879b"}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xe, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x5}, [@generic={0x3, 0x1, 0x2, 0x0, 0xffff}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xb}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0xa6}]}, &(0x7f0000000040)='GPL\x00', 0x8, 0x2e, &(0x7f00000001c0)=""/46, 0x40f00, 0x44, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000540)={0x2, 0x0, 0x7, 0x9}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000580)=[0x1, r3], 0x0, 0x10, 0xcf}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, r0}, 0x94) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x400, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000840)="5400000037000b63d25a80648c2594f90a24fc601aed7123219afe6b298d4b12e74036397bc5f26e76cf89e67659fc0ed8b5818bfb0047debc8d1c5038b75d8263cc993a20fd1a077994eddcd264498606085c79", 0x54}], 0x1}, 0x24004800) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4040001) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 5m27.494391749s ago: executing program 4 (id=259): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e0000000400004a80612b1442da470000f30005", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x28) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016", 0x33}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}, 0x4, 0xfffe, 0xffff, 0x1}}, 0x80, 0x0}, 0x200408c5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c09e8fe55a10a0017", 0x1f}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x33fe0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000080)=ANY=[], &(0x7f0000000480)='syzkaller\x00'}, 0x94) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002000300010004000500eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 5m27.162125118s ago: executing program 4 (id=264): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x2e}, @printk={@lx, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0x1}, {0x0, 0x2}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) recvmsg$kcm(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x40000002) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001880)="5c00000012006b949e3de3d86e6c1dffff137e03000000000000fcce1ef0f8001d000a00a0e6b1e517d34460bc24eab556a7e6241e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000800030106000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = bpf$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$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 5m11.937552772s ago: executing program 32 (id=264): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20000000}, [@call={0x85, 0x0, 0x0, 0x2e}, @printk={@lx, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000ac0)="ee", 0x1}, {0x0, 0x2}], 0x2, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) recvmsg$kcm(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x40000002) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = 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) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001880)="5c00000012006b949e3de3d86e6c1dffff137e03000000000000fcce1ef0f8001d000a00a0e6b1e517d34460bc24eab556a7e6241e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f408000300060100000800030106000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r5 = 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(r3, 0x40042408, r5) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 14.813417109s ago: executing program 0 (id=2918): socket$kcm(0x29, 0x5, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x10a1a, 0x2, 0xfffffffe, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x3, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x8, 0x100000000}, 0x880, 0x9, 0xfffffffa, 0x0, 0xc, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, &(0x7f0000000b80)=""/4090, 0x5e, 0xffa, 0xffffffff}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$ITER_CREATE(0xb, 0x0, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000400000005000000aa"], 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0xa7c, r2}, 0x38) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={0x0}, 0x601, 0xc8, 0x0, 0x3, 0x0, 0x1000000, 0x5, 0x0, 0xfffffffd, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="f9fb00"/20, @ANYRES32=0x0, @ANYBLOB="040000000200000002000000", @ANYRES32=r1, @ANYBLOB="8d71bc7ccfdf6c7c06af6ab0c4480caf00000000000006ced66cfe78546b94efca7a29c17f7e1a60b498838395426325c26c272866c233fc8a7bb516cee709b4007589e43cf9708b7f90952af047"], 0x50) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000040)="9c", 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="000400000000800000c66d693de4b3ef7100"/28, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7020000140000e5b70300000000ff008500000083000000bf0900000000000055090100000000009500001000000000bf91000000000000b7020000000000688500000084000000b70000000000008195"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000002c0)={r8}, 0xc) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfdef) 14.531853315s ago: executing program 0 (id=2925): perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x8, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0x3}, 0x10020, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) r1 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 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, 0x3ff, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x18000000000002a0, 0x13, 0x0, &(0x7f00000001c0)="b9e403c6631e39495aa05dc7cf8db7f633fb6d", 0x0, 0x7ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000080)=0x1000000, &(0x7f0000000180)=r1}, 0x20) recvmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/249, 0xf9}], 0x1}, 0x40000140) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000540)=@alg, 0x80, &(0x7f0000000c80), 0x0, &(0x7f0000000d00)=""/122, 0x7a}, 0x40002120) r3 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x98128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8000000000000001}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60100007000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000001000)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed@n\x00\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xf3\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x9c\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000080)={0x0, 0xfffffffffffffd8f, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000015006b05c84e21000af32c6e021875f802000000050003800000d34460bc04eab556a71525346182949a36c23d3b48dfd810000000003fce86b6345b05ca97fe4d5670a568fe43", 0x7c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r8 = getpid() sendmsg$unix(r6, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="ba8e12f21e988cfe6bff98b5678cd5b7f28d16782dc983d740f910dbcad0a0feafbda7073463cd44fdcb8eb654f36f14a02701cdb5bb5ad4dca8f7788539a9c66a5bc41e0d1aee3e680fd18319b7c9fc1be5f5a9d7533ab637c3ecd0aeddb76a563cd4da919a0bb09d1a2e588caa2ed55557e24f4dd65fb08365d25fbcb4b1ce28474127f5aade000000000000"], 0x38}, 0x8841) r9 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r9, &(0x7f0000000640)={&(0x7f0000000840)=@in6={0xa, 0x4e20, 0xffff, @mcast1}, 0x80, &(0x7f0000001140)=[{&(0x7f00000008c0)="dc", 0x1}], 0x1}, 0x20000910) setsockopt$sock_attach_bpf(r4, 0x84, 0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000410000000000000001000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03400000780c7967000000000000000800000000"], 0x48) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0xc}, 0x1000, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000071009154090893b3520ba54a07"], 0xfe33) 12.790300976s ago: executing program 0 (id=2944): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a0f0000", 0x17}], 0x1}, 0x4000000) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_bp={&(0x7f0000000300), 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_clone(0x8044080, 0x0, 0x0, 0x0, 0x0, 0x0) 8.94113399s ago: executing program 2 (id=2979): socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x4, 0x7, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f00000000000000000000000100000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000400"/28], 0x48) close(0x3) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x1}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2020) sendmsg$inet(r2, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{r3}, &(0x7f0000000a80), 0x0}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) 8.696103944s ago: executing program 2 (id=2983): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1a, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1180015000600", 0x22}], 0x1}, 0x4000000) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_bp={&(0x7f0000000300), 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_clone(0x8044080, 0x0, 0x0, 0x0, 0x0, 0x0) 8.170039505s ago: executing program 2 (id=2987): socket$kcm(0xa, 0x2, 0x73) r0 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x922000000001, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x9, 0x0, 0x0, 0x0, 0x0, 0x82000, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1946}, 0x80, 0x0, 0x1, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0xa) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r5, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000080)={0x0, 0xfffffffffffffd8f, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000015006b05c84e21000af32c6e021875f802000000050003800000d34460bc04eab556a71525346182949a36c23d3b48dfd810000000003fce86b6345b05ca97fe4d5670a568fe43", 0x7c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r8 = getpid() sendmsg$unix(r6, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="ba8e12f21e988cfe6bff98b5678cd5b7f28d16782dc983d740f910dbcad0a0feafbda7073463cd44fdcb8eb654f36f14a02701cdb5bb5ad4dca8f7788539a9c66a5bc41e0d1aee3e680fd18319b7c9fc1be5f5a9d7533ab637c3ecd0aeddb76a563cd4da919a0bb09d1a2e588caa2ed55557e24f4dd65fb08365d25fbcb4b1ce28474127f5aade000000000000"], 0x38}, 0x8841) r9 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r9, &(0x7f0000000640)={&(0x7f0000000840)=@in6={0xa, 0x4e20, 0xffff, @mcast1}, 0x80, &(0x7f0000001140)=[{&(0x7f00000008c0)="dc", 0x1}], 0x1}, 0x20000910) setsockopt$sock_attach_bpf(r4, 0x84, 0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000410000000000000001000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03400000780c7967000000000000000800000000"], 0x48) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0xc}, 0x1000, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000071009154090893b3520ba54a07"], 0xfe33) 7.472205276s ago: executing program 2 (id=2993): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x22, 0x2, 0x21) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = getpid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xb) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, r2, 0x0, 0x2, &(0x7f0000000200)='r\x00'}, 0x30) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="8043a0df48c786b1ccd17760d3d47d8981239e0e6a55c87981d1af85967e6dc0a478c4b3e0fe02c535b7768bd3efbc9c2537272f9ff743ec778565dbb1d94ff78cf441be7ab77e74c3ae83c32f80da3c84bc16ed44429afbd7d42dcc2973ed8b86592745f6dbeaffd037f8cd1038e179cf896d124e4b9ea23c42277609f030367416b8996e01af719ce68ad85675530ac170263b97", 0x95}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000000180)="f89527955e7fca20dc1f0b3a6f9095bbb0fae87dc7f8571fe76bed55fb390da7", 0x20}, {&(0x7f0000000200)}], 0x4, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], 0x10c8}, 0x80) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1224, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000085000000af000000c3a07c4a0017fbce9149336c73dd99f71ec97a1b9de748cd3b7f4fc57265cf27f564b568a03b7cc912f85b152bde81b1d0200c11bdd76f6fa28e9bad7db5b23426f9e3c60057a9270b8f3ead542a26628463901872c83b9a8417f2ed9122b3bf9fb8df689305a34d8470cfce3b26db6f648336ae8591eeb8481bb513eeb1472ed6ec40f52a5050bfcc31515bdeed4b7faf7d78f63c71d35eb695c39b2e"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffdc5, &(0x7f00000011c0)=[{&(0x7f00000000c0)="5c00000013006bcc9e3be35c6e17aa31066b876c1d0000007ea6e763160af36504001ac0080010000400020002000000ef64bc24eab556a705251e618294ff0051f60a9553adac000e4509c5bbcd72c6c953ec3ded4d8217961381fd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 7.234056949s ago: executing program 2 (id=2997): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3d, 0x3d, 0x6, [@restrict={0x10, 0x0, 0x0, 0xb, 0xfffffffe}, @fwd={0x6}, @datasec={0x5, 0x2, 0x0, 0xf, 0x1, [{0x2, 0x93c, 0x5}, {0x4, 0x4, 0x7ff}], "cb"}]}, {0x0, [0x30, 0x61, 0x5f, 0x61]}}, 0x0, 0x5e, 0x0, 0x1, 0x3, 0x10000}, 0x28) socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0xfe33) 7.05639525s ago: executing program 2 (id=3000): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0500000007000000324900007f00000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0xca, r2}, 0x38) 3.653012698s ago: executing program 0 (id=2947): perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x8, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0x3}, 0x10020, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) r1 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x18000000000002a0, 0x13, 0x0, &(0x7f00000001c0)="b9e403c6631e39495aa05dc7cf8db7f633fb6d", 0x0, 0x7ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000080)=0x1000000, &(0x7f0000000180)=r1}, 0x20) recvmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/249, 0xf9}], 0x1}, 0x40000140) r3 = socket$kcm(0xa, 0x5, 0x0) r4 = socket$kcm(0xa, 0x3, 0x73) sendmsg$sock(r4, &(0x7f0000000400)={&(0x7f00000001c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xd8ff}, 0x80, 0x0, 0x0, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x2000003}}], 0x18}, 0x4040014) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x98128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8000000000000001}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60100007000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000001000)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed@n\x00\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xf3\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x9c\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000080)={0x0, 0xfffffffffffffd8f, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000015006b05c84e21000af32c6e021875f802000000050003800000d34460bc04eab556a71525346182949a36c23d3b48dfd810000000003fce86b6345b05ca97fe4d5670a568fe43", 0x7c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r8 = getpid() sendmsg$unix(r6, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="ba8e12f21e988cfe6bff98b5678cd5b7f28d16782dc983d740f910dbcad0a0feafbda7073463cd44fdcb8eb654f36f14a02701cdb5bb5ad4dca8f7788539a9c66a5bc41e0d1aee3e680fd18319b7c9fc1be5f5a9d7533ab637c3ecd0aeddb76a563cd4da919a0bb09d1a2e588caa2ed55557e24f4dd65fb08365d25fbcb4b1ce28474127f5aade000000000000"], 0x38}, 0x8841) r9 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r9, &(0x7f0000000640)={&(0x7f0000000840)=@in6={0xa, 0x4e20, 0xffff, @mcast1}, 0x80, &(0x7f0000001140)=[{&(0x7f00000008c0)="dc", 0x1}], 0x1}, 0x20000910) setsockopt$sock_attach_bpf(r4, 0x84, 0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000410000000000000001000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03400000780c7967000000000000000800000000"], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000071009154090893b3520ba54a07"], 0xfe33) 2.081289849s ago: executing program 3 (id=3014): perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x8, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, @perf_config_ext={0x8, 0x3}, 0x10020, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="12000000060000000400000002"], 0x48) r1 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 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, 0x3ff, 0x0, @perf_config_ext={0x3, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000ec0)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000001000480000000000e1ff95000000000000002ba7e1d30cb599e83f040000f300000000bd01212fb56f040026fbfefc41056bd8174b79ed317142fa9ea4158123751c5c652fbc1626cca2a2ad75806150ae0209e62f51ee988e6e06c8206ac6939fc404004900c788b277be1cb79b0a4dcf23d410f6accd3641110bec4e90a634199e07f8f6eb968f200e011ea665c45a34b8580218ce740068720000074e8b1715807ea0ca469e468eea3fd2f73902ebcfcf49822775985bf313405b367e81c700000040000000000200000000005335000000143ea70c2ab40c7cb70cc8943a6d60d7c4900282e147d08e0af4b29df814f5691db43a5c00000004000000000089faff01210cce39bf405f1e846c12423a164a330100846f26ad03dd65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d6155102b1ced1e8019e63c850af895abba14f6fbd7fb5e2a431ab914040000000000010092c9f4609646b6c5c29647d2f950a959cf9938d6dfcb8ed2cbdc2ba9d580609e31c3fa90812a533ce206e7e57a79d6fce424c2204dd418c005479ecab19bdfb15a32a4fd67ce446adb431d07db79240acaf091231b986e77d05d988d6efdffdf48dca02113a38300cabf2b7543ffc166955709009e000000000061629d1822f720ec23812770d72c700a44e113d17088fdd00600000f7889b8c7044f56ff030000000000006cd4970400cac6f45a6922ded2e29514af463f747c08f4010586903500000000000000000000be34cf0f9d640dd782ac0cbc46903243d0d0f4bc7f253d0500000032daaf281c450e64c33aac8f23e7d1c94c4505a9839688b008c370494f6734b771546d9552d3bb2da0d000000000000000009125c97f0400f5e1671bc5eb7739daa7820a91cb0e732df2ae0000c747e00a4fbfe8942fa859cd28bdaa1509309926c77fbcb15ec58b42b400005a6b649dd5f13cd776e6c7c4b5c4b0de20e033b378553ead4c8cc530b62c36364e6505992209bdbc6203da7a3797246a6adef071102f0aa2c40095ddd05176f5cb8bd99e1ba0f9568f3e3876bba7bf973334e7919a080000000000000004fb996ad919f7e9672ce107000000ad882f2aead166c94500be902ee7dabc768eb9ec13f334aae90981ecaf5f744f22f2e45afe2c9e8632276cffe5f1fc215c0797d0244cf1ce269d10525745caaa3f77d1b80116cb9a38400242010000000100000091a0116f4693133138583da5e10b434697b0443b7b4ddfb3ace29e16e5a881336aad0974269a1025e2a9a135c0508af1aec2926627b43bba1229a7466bdca64f514b7911458da09fe8681916d408d753226a83ae2434ccd3fc508216aea86833030f569d61dc998620fcf4eeb92e7bc511df63c53b82514493b8f3c74f44ba184d40e87612024da1a1ebe316923865f037c01d71b5de81121046d84b18acb5cbea7eecad9b6dd46ed83515cd9f140e5f00019be25b5910ab193e90be231a05fd82e6003969c3f081ff1d0eb50a04d14644234828cbb5aaa0ece702abdd425fa25ae04a2315c89064df633700000000d9e5953ea67310993d01000000000000003ac753358791b1490273ca535e05b11d815237743a5b79ad45de2a3c91257f02c2f30f5513662809073710937ed0055b238f466e1442f8ec7a5b394228035039ceeb452dca75f9ff5332b4c4777a58a0aa9a821667c68549e9da89ad4274ce2d3d7619936768a84a1465fff4eedba55955434f132ab7b884057aeb68f3d675a79907a72ace70902459f6950a06a03507838231a335ae759ed25534f2e90a7def4b3d4af7fd47ab1a701e4b7a7dfc1d12775ed0a31bc7b5855880aa767e68fe6b7aa5ac115724b6cb8fcebb67719eccd87b06b38566cf61ad2f307a79d2ce9801837bf0bd3af0271de700eef2795d28cb0017000000000000000000e052d93194121b774d21a0317d0346078400004652c769fd3d3e661a2fb511164f1502ab2ac4eb3f19c042163e0bdb88b82de384a8055e8b1e24294b0546cce481ff5618b7b9585dbb64d66debf219fa479abf22f3d64fe82e466ea6f27859946e72f8ce659e340c714809ec4d060bb1c9cfcde57b79625e2979fe689a5a246cbbd488f43f46b2536f175f46dfb27d5229467270246ab53616c46edf34c559d3de0c59ca3305e66825715e5e4cd5b54c1b05c09f04337a76a30373baac3ecec91fd546308a0004be94dfab28c2a51dc816df0000000000c12254f041804f7f7074356789b1d4dd55f3e045a48241a4ce04d06acb2cf11eab759ba78da5da0f26126d4cf2c73e5f94030000040000000000000000c301985d603403592486204054be3fdda91f9e315886941928e5a8bc1a00e69a98c0a8f7192f6ee93cc4124cf4e7610915efc08c834a44e1d685d6835a40b5bc615949cbcd98d044fa492aa38717481455e86dcd7816ad8940bd192595369d89ae6eadeb9117e8b94ab422c8d62f858875dccdbc89572231ef5d6df6a9c55f8df763c7c64da7cc017e1e3f5cd4cb9fe6d19b11d4d38239d318016e622b9683b7e46be64dc097982e23462392a0cd05afb2e060fd42ef00dfbd057311aab94f307d10c7a1af0d8e5a0fcb547475d13c0000000000000000f1cc97103d714d1abb901f866d9d629b4fb185f45790517c4a0f5c6a5024e3359e8d83e3f6edf9e2afb5ab59c7b2b45cfb0a3c1303a98e4ed531ac11cca1cd744b431de74c7cd6533adaa8ec749061b2959d53da626aa189781dc1be4d5c81aebc0cada819895b377d4f17a7878ba99864ae84464744c605646caf2e06b13eba7ba10acf77d91b2297e9570d730a4da534d735a223626402b308daf7835780fa6f4e410000000000fb00000000000000000000b94952139bd4bdbccc5e334c49584655c4fce8c5bb7c54664aef6d780100358aa54b4b49926c4be9ee4659153d9fa95d07cc4efdab2c5f4503148d0255d0b748366dafe042d78479c21d830e1431ed6d646d13e8e7230300ef0a5642bbed1dee9b46b6f02e572024ccf3c8edd82660e5d74c52be71d780c300000000000000000000000002000000000044ff72f96f084f4b6cdcb1b4a9d8e9f9021b85497d0c3df704c8a0034c09caeeb0e34799b755649883539258a7b33dcef15d8fd1953ebaaa3cff81a0de7a05a440f20f6b273ceb8678f10378b670be7504dabd1471355d853292775d0366891f0bcf0a6087ed4f1f25ef52394db3e9d8318bbb9baff3db95bfd68a08ded5027a7ca2a64ca081c6b2f7b895cdf98b763ebab9451c65eced6f5f97a541210806d885762ac3150225036c7eccd7a05593abd963f9a02df58085115e54f675e6a08d25b5722cabf989b4bbc562e073b81bae61f05c5e1f90e021340b60cc5fb8fdb09b6d20b092b70f77f0f428d2000000000000000000000000006cc6f64f583a26a78f7f417f66c0af32f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&(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x18000000000002a0, 0x13, 0x0, &(0x7f00000001c0)="b9e403c6631e39495aa05dc7cf8db7f633fb6d", 0x0, 0x7ab, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0}, &(0x7f0000000080)=0x1000000, &(0x7f0000000180)=r1}, 0x20) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000540)=@alg, 0x80, &(0x7f0000000c80), 0x0, &(0x7f0000000d00)=""/122, 0x7a}, 0x40002120) socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x98128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8000000000000001}, 0x0, 0x7, 0xfffffffe, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000000500)=""/4086, 0xff6}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60100007000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000001000)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed@n\x00\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xf3\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x9c\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="f9fb00"/20, @ANYRES32=0x0, @ANYBLOB="040000000200000002000000", @ANYRES32=r1, @ANYBLOB="8d71bc7ccfdf6c7c06af6ab0c4480caf00000000000006ced66cfe78546b94efca7a29c17f7e1a60b498838395426325c26c272866c233fc8a7bb516cee709b4007589e43cf9708b7f90952af047"], 0x50) close(r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000040)="9c", 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="000400000000800000c66d693de4b3ef7100"/28, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7020000140000e5b70300000000ff008500000083000000bf0900000000000055090100000000009500001000000000bf91000000000000b7020000000000688500000084000000b70000000000008195"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000002c0)={r8}, 0xc) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22041000f3fe8000000000"], 0xfdef) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfdef) 1.71714129s ago: executing program 3 (id=3018): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3d, 0x3d, 0x6, [@restrict={0x10, 0x0, 0x0, 0xb, 0xfffffffe}, @fwd={0x6}, @datasec={0x5, 0x2, 0x0, 0xf, 0x1, [{0x2, 0x93c, 0x5}, {0x4, 0x4, 0x7ff}], "cb"}]}, {0x0, [0x30, 0x61, 0x5f, 0x61]}}, 0x0, 0x5e, 0x0, 0x1, 0x3, 0x10000}, 0x28) r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000300), 0x10, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x48}, 0x0) perf_event_open(&(0x7f0000000d00)={0x5, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xab428, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0xbd0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x4, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000061101800000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) openat$tun(0xffffffffffffff9c, 0x0, 0x40841, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='!=[\\\\}#\x00') bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[], 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0a00000003000000040000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000082657d513533be6e00"/28], 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000580)={0x0, 0x28, &(0x7f0000000180)=[{&(0x7f0000000000)="2e0000003600f7ffffff80698c6394090124fc602f6e354016000180008e9279ed91d47825d7563c5ddbeceb16e7", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x40000) sendmsg$inet(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000c40)="5c00000016006bab9a3fe3d86e17aa0a046b876c060048007ea60864160af36504811a0038001d001931a0e69ee517d34460be06000000a705251e6182949a9a7b9bcb84c9f4d4938037e70e4509c5bb4de385aa2adb88a899a655ab", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 1.635739315s ago: executing program 5 (id=3019): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000300), 0x10, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x48}, 0x0) perf_event_open(&(0x7f0000000d00)={0x5, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xab428, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0xbd0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x4, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000000840)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) socket$kcm(0x10, 0x400000002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/98, 0x62}, 0x0) sendmsg$kcm(r2, &(0x7f0000000580)={0x0, 0x28, &(0x7f0000000180)=[{&(0x7f0000000000)="2e0000003600f7ffffff80698c6394090124fc602f6e354016000180008e9279ed91d47825d7563c5ddbeceb16e7", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x40000) 1.515050322s ago: executing program 1 (id=3020): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3d, 0x3d, 0x6, [@restrict={0x10, 0x0, 0x0, 0xb, 0xfffffffe}, @fwd={0x6}, @datasec={0x5, 0x2, 0x0, 0xf, 0x1, [{0x2, 0x93c, 0x5}, {0x4, 0x4, 0x7ff}], "cb"}]}, {0x0, [0x30, 0x61, 0x5f, 0x61]}}, 0x0, 0x5e, 0x0, 0x1, 0x3, 0x10000}, 0x28) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[], 0xfe33) 1.368186781s ago: executing program 5 (id=3021): socket$kcm(0xa, 0x2, 0x73) r0 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x922000000001, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x9, 0x0, 0x0, 0x0, 0x0, 0x82000, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1946}, 0x80, 0x0, 0x1, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0xfffffffffffffd8f, &(0x7f00000000c0)=[{&(0x7f0000000100)="5c00000015006b05c84e21000af32c6e021875f802000000050003800000d34460bc04eab556a71525346182949a36c23d3b48dfd810000000003fce86b6345b05ca97fe4d5670a568fe43", 0x7c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r7 = getpid() sendmsg$unix(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="ba8e12f21e988cfe6bff98b5678cd5b7f28d16782dc983d740f910dbcad0a0feafbda7073463cd44fdcb8eb654f36f14a02701cdb5bb5ad4dca8f7788539a9c66a5bc41e0d1aee3e680fd18319b7c9fc1be5f5a9d7533ab637c3ecd0aeddb76a563cd4da919a0bb09d1a2e588caa2ed55557e24f4dd65fb08365d25fbcb4b1ce28474127f5aade000000000000"], 0x38}, 0x8841) r8 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r8, &(0x7f0000000640)={&(0x7f0000000840)=@in6={0xa, 0x4e20, 0xffff, @mcast1}, 0x80, &(0x7f0000001140)=[{&(0x7f00000008c0)="dc", 0x1}], 0x1}, 0x20000910) setsockopt$sock_attach_bpf(r3, 0x84, 0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000410000000000000001000000", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03400000780c7967000000000000000800000000"], 0x48) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0xc}, 0x1000, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000071009154090893b3520ba54a07"], 0xfe33) 1.288743405s ago: executing program 3 (id=3022): socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x4, 0x7, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f00000000000000000000000100000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000400"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x4, &(0x7f00000018c0)=ANY=[@ANYRES16], 0x0, 0x5, 0xc0, &(0x7f000000cf3d)=""/192, 0x40f00, 0x76, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000000)={0x80000, 0x0, 0x4, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8000}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x1}, 0x50) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000002c0)) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(r2, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x2020) sendmsg$inet(r2, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{r3}, &(0x7f0000000a80), 0x0}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.267076686s ago: executing program 1 (id=3023): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000300), 0x10, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x48}, 0x0) perf_event_open(&(0x7f0000000d00)={0x5, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0xab428, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000000, 0xbd0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x4, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1000000004000000080000000800000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32=r1], 0x0, 0x10040002, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfe33) 1.141500993s ago: executing program 1 (id=3024): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x22, 0x2, 0x21) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) getpid() perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xb) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="8043a0df48c786b1ccd17760d3d47d8981239e0e6a55c87981d1af85967e6dc0a478c4b3e0fe02c535b7768bd3efbc9c2537272f9ff743ec778565dbb1d94ff78cf441be7ab77e74c3ae83c32f80da3c84bc16ed44429afbd7d42dcc2973ed8b86592745f6dbeaffd037f8cd1038e179cf896d124e4b9ea23c42277609f030367416b8996e01af719ce68ad85675530ac170263b97", 0x95}, {&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000000180)="f89527955e7fca20dc1f0b3a6f9095bbb0fae87dc7f8571fe76bed55fb390da7", 0x20}, {&(0x7f0000000200)}], 0x4, &(0x7f00000030c0)=ANY=[@ANYBLOB="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0x10c8}, 0x80) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1224, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000085000000af000000c3a07c4a0017fbce9149336c73dd99f71ec97a1b9de748cd3b7f4fc57265cf27f564b568a03b7cc912f85b152bde81b1d0200c11bdd76f6fa28e9bad7db5b23426f9e3c60057a9270b8f3ead542a26628463901872c83b9a8417f2ed9122b3bf9fb8df689305a34d8470cfce3b26db6f648336ae8591eeb8481bb513eeb1472ed6ec40f52a5050bfcc31515bdeed4b7faf7d78f63c71d35eb695c39b2e"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffdc5, &(0x7f00000011c0)=[{&(0x7f00000000c0)="5c00000013006bcc9e3be35c6e17aa31066b876c1d0000007ea6e763160af36504001ac0080010000400020002000000ef64bc24eab556a705251e618294ff0051f60a9553adac000e4509c5bbcd72c6c953ec3ded4d8217961381fd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 1.0246956s ago: executing program 1 (id=3025): r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000cc0)=""/4088, 0xff8}], 0x2}, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x5, 0x0, 0x0, 0xfffffffffff7bbfe, 0xfffffffe, 0x0, 0x0, 0x5ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="050000000008000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057000000"], 0x0}, 0x94) r2 = socket$kcm(0xa, 0x3, 0x87) r3 = 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, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xffffffffffffff05) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000800000000000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r4, @ANYRES8=r3], 0xfffffffffffffe13) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000000)=@xdp={0x2c, 0xd, r4, 0x5}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="1f75fe21cd52", 0x6}], 0x1, 0x0, 0xffffff23}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var={0x2, 0x0, 0x0, 0x11, 0x4}]}}, 0x0, 0x2a}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)={0x1b, 0x0, 0x0, 0x4, 0x0, r1, 0x0, '\x00', r6, 0xffffffffffffffff, 0x5, 0x5}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) r7 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r7, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x12}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x20}, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000240)={0x9, &(0x7f0000000180)=[{0x26f, 0x7, 0x1, 0x401}, {0xd, 0xf8, 0x7f}, {0x8000, 0x9, 0x7, 0x100}, {0xffff, 0xfc, 0x6, 0x4}, {0x2, 0x1, 0x5, 0x4}, {0x5, 0x6, 0x80, 0x6}, {0x3, 0x5, 0x0, 0x7fffffff}, {0x8, 0x2, 0x2a, 0x400}, {0x4, 0x0, 0x0, 0x4}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="9e", 0x1}], 0x1}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r10, 0x0, 0x0) 866.98331ms ago: executing program 3 (id=3026): r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x64, 0x0, 0x0, &(0x7f0000000200), 0x100}, 0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r2}, 0xc) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181014100000000010000000000000e000a000f00000002", 0x29}], 0x1}, 0x0) 756.093396ms ago: executing program 5 (id=3027): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x5411, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002940)="1c00000020008107090f9becdb4cb96b0200000000fbff01000000000000", 0x1e}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)=@generic={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x18) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000300)=ANY=[@ANYRES32=0x1, @ANYBLOB="a8dd00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x3c51, 0x8, 0x9, 0x2100, r2, 0x2, '\x00', 0x0, r3, 0x2, 0x4, 0x3, 0xd}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000900)={&(0x7f0000000400)=@xdp={0x2c, 0x2, r4, 0xc}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000580)="ec2ba036575b494d996ed079c3cac3f0958171c5ac377dada4b33440ecc4e7933a94b79293fc2ff17af7dad406da6ee70650710984bb7cead62d2173685109d3bce4fef7a160402e24a85a603fba7fd4d751c26c5d84a5c53b2c8634b0d4eefb22c0bdddef12811abe2e52576cc0967a82071f9b792ca6e0f1321fd1afc3bcf81e3ca3180756d6f64fc671bf5d419b9cb5a59dea950f4e9b0517b2037ab6724757b9b92798965baaacc892647ebd735470a3b3864d4d48ffcc259b313ecf9f9a8322cb1df4e6d5ac5c2a73f900139c7ca7f99b60a66902c7196afc02eb02c07a3aafeee65965bac19cabbd23a9f8", 0xee}, {&(0x7f00000001c0)}, {&(0x7f0000000c40)="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", 0xffe}, {&(0x7f0000000700)="80ac0bf61747dc8a562d4284aad918e5f1afd2a71d1ee1781c202d6f1411c250e1550f4d248672d7ed4ea432445615950d33a0684c61f36b01e0c11f36e017085930665f7be012b5bdfcc15523685e918cddf4269485", 0x56}, {&(0x7f0000000780)="554e65164ed20bf591e188fc9f33fc000b174b656fd66b334f4b578c6a84bec29530faa8c42837483ddd9c87354ab1588873f499097f81062c6a5891b34432e98cc40bfb1ac749eca2dda3921571e98e5d336b156cb5be7c7d1f822620ac6efbf3311dc6a1cfa3322e6b84181535a05933d302d6e9934adce738e96663444eb85c6a2011cc55ab3f19047473232f330105004b1a506922fde83120d004a15ee6b94315e18fed6ba00f33dd9450065df7adc4084784130fd450a1137b9b9d16b881873993ab7a66c1fcd8cafae70a5512e4d4ea7b64eb1e83ffc5494493e692b425cc0d634938e095b87edfffcf0a865cde", 0xf1}, {&(0x7f0000000340)="54f6e41ddc40480a76c344fa5609eab769f8a428caf350ac109872922116bfd18b1f58", 0x23}, {&(0x7f0000000980)="1c004f95292e95fe26692876bd87cc6cfbeeabbd61be58b11bb59e2611a1fca136ecbad97ccb81e597c1f6aa317733d17d88b641f248c9fa772ce3915c0183d304ba51abbf0a4965dd1ed31eb43c093db2e9d633d4fb4536443d2519fd422af9b98e719e24ef9a3c8c4c855734ed781ba6f9cacfd9e1ac412d5b92cc1d00dffde227d1fde4c2742a08fff91fab751a3c3e5d455ec1fd6acaab26f39072a04ecdbdb8bc19928952d08ff1705b477c42eb45ed90c44867a1590afc6ee09d58d599b1bbadcef7654469", 0xc8}], 0x7}, 0x400c0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000940)={0x8, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x1c, 0x2, &(0x7f00000004c0)=@raw=[@jmp={0x5, 0x0, 0x6, 0x0, 0x3, 0xfffffffffffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x1, 0x4, 0x4, 0x7, 0x6, 0x10}], &(0x7f0000000500)='syzkaller\x00', 0x9, 0x22, &(0x7f0000000540)=""/34, 0x41100, 0x60, '\x00', r4, @fallback=0xe, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f00000006c0)={0x0, 0xf, 0x3, 0xffffff7f}, 0x10, r7, r6, 0x3, &(0x7f0000000180)=[r1, r1, r1, r2, r6, r6, r6], &(0x7f0000000b40)=[{0x0, 0x4, 0x3, 0x8}, {0x2, 0x5, 0xc, 0x9}, {0x3, 0x4, 0x4, 0x3}], 0x10, 0x2e765820}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r7, 0x4) 704.690069ms ago: executing program 1 (id=3028): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000d80)={r0, &(0x7f0000000d40)="03eedfe0"}, 0x20) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f0801", 0x14}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfe33) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000001c0)}, 0x10) r3 = socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x120) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2d}, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40002121) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r5, &(0x7f00000005c0), 0x0}, 0x20) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b2c25fe80000000000000dc8b850f2384", 0x16}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000016608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x27) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x0) 646.892412ms ago: executing program 3 (id=3029): write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0xfffffff8, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3c, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x38, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x20044010) close(r0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8954, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x15, 0xa, 0xbe1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@ifindex, 0x1e, 0x0, 0x2, &(0x7f00000001c0)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000008c0)={r4, 0xe0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000700)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xcf, &(0x7f00000007c0)=[{}], 0x8, 0x10, &(0x7f0000000800), &(0x7f0000000840), 0x8, 0x36, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) sendmsg$sock(r4, &(0x7f0000001cc0)={&(0x7f0000001a80)=@xdp={0x2c, 0x2, r5, 0x11}, 0x80, &(0x7f0000001c00)=[{0x0}, {&(0x7f0000000900)="6f7bb30c6491db03b0fc40fd82f507aff03070db6ea0a884b14dc411f4b605efa34e4b", 0x23}, {&(0x7f0000001b80)="15c1687410359773eee804874d35fbc919b2e7810d5535df1141ec59d5fba38ee06a1a728227a62671ea905755cc29640074ef22e1c17e58e9edabeefa90f02da34db4d0463496c41cd3d4ac0d3df1605a28ecf00bdc4ed80124b8005d", 0x5d}], 0x3, &(0x7f0000001c40)=[@txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x81}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x60}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={@ifindex=r5, r2, 0x2e, 0x2010, r1, @value=r1, @void, @void, @void, r3}, 0x20) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x21, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081154e81f782db4cb904021d0800fd02fe02e8fe50a10a000600258848000c600e41b0000900ac0008032500000016000b000a00ff150048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x0) 533.888049ms ago: executing program 5 (id=3030): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x2, 0xc7, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000001c0)="2edca7160d", 0x5}, {&(0x7f0000000200)="3bec7cf1e193b56bc9a664c40ec3bc31520d0da5f406f0e44124c4f397029a87b114", 0x22}, {0x0}], 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="100000000000000000000e000000010000f1feff0001406948eacd70066b67bf449405e1f2522147d0702ab3"], 0x28}, 0x4000015) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4030, 0x0, 0x0, 0x0, 0x5e83, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r0}, 0x8) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xcb, 0xfffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}, 0x0) r4 = socket$kcm(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x8916, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) close(r10) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8946, &(0x7f0000000080)) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x5, 0x3, 0x0, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r8}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r11) 207.535258ms ago: executing program 3 (id=3031): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000d80)={r0, &(0x7f0000000d40)="03eedfe0"}, 0x20) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f0801", 0x14}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfe33) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000001c0)}, 0x10) r3 = socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x120) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2d}, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40002121) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r5, &(0x7f00000005c0), 0x0}, 0x20) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b2c25fe80000000000000dc8b850f2384", 0x16}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000016608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x27) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x0) 1.34895ms ago: executing program 5 (id=3032): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000d80)={r0, &(0x7f0000000d40)="03eedfe0"}, 0x20) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f0801", 0x14}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfe33) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000001c0)}, 0x10) r3 = socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x120) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40002121) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000006"], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r5, &(0x7f00000005c0), 0x0}, 0x20) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b2c25fe80000000000000dc8b850f2384", 0x16}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000016608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x27) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x0) 0s ago: executing program 1 (id=3041): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000d80)={r0, &(0x7f0000000d40)="03eedfe0"}, 0x20) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="cb000000150081054e81f782db44b904021f0801", 0x14}], 0x1, 0x0, 0x0, 0x7400}, 0x44804) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="1c0000001d008103e00f80ecdb4cb9f207", 0x11}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0xfe33) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000001c0)}, 0x10) r3 = socket$kcm(0x10, 0x3, 0x10) socketpair(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x120) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2d}, 0x0) r4 = socket$kcm(0xa, 0x922000000003, 0x11) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40002121) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r5, &(0x7f00000005c0), 0x0}, 0x20) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000780)="f4000900062b2c25fe80000000000000dc8b850f2384", 0x16}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000016608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x27) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000002a000b11d25a806c8c6f94f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x35}, 0x0) kernel console output (not intermixed with test programs): ECTION: forcing a failure. [ 166.310893][ T6761] name failslab, interval 1, probability 0, space 0, times 0 [ 166.386985][ T6761] CPU: 1 PID: 6761 Comm: syz.3.797 Not tainted syzkaller #0 [ 166.394351][ T6761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 166.404453][ T6761] Call Trace: [ 166.407781][ T6761] [ 166.410859][ T6761] dump_stack_lvl+0x188/0x250 [ 166.415767][ T6761] ? show_regs_print_info+0x20/0x20 [ 166.421007][ T6761] ? load_image+0x400/0x400 [ 166.425723][ T6761] should_fail+0x38c/0x4c0 [ 166.430177][ T6761] should_failslab+0x5/0x20 [ 166.434884][ T6761] slab_pre_alloc_hook+0x51/0xc0 [ 166.440008][ T6761] kmem_cache_alloc_trace+0x47/0x2a0 [ 166.445372][ T6761] ? sctp_add_bind_addr+0x89/0x350 [ 166.450530][ T6761] sctp_add_bind_addr+0x89/0x350 [ 166.455507][ T6761] sctp_copy_local_addr_list+0x2dd/0x4a0 [ 166.461196][ T6761] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 166.467395][ T6761] ? sctp_v4_is_any+0x31/0x50 [ 166.472183][ T6761] ? sctp_copy_one_addr+0x93/0x660 [ 166.477326][ T6761] sctp_bind_addr_copy+0xaf/0x3c0 [ 166.482472][ T6761] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 166.489008][ T6761] sctp_connect_new_asoc+0x2f5/0x6a0 [ 166.494333][ T6761] ? __sctp_connect+0xd80/0xd80 [ 166.499207][ T6761] ? __local_bh_enable_ip+0x136/0x1c0 [ 166.504813][ T6761] ? _local_bh_enable+0xa0/0xa0 [ 166.509688][ T6761] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 166.515254][ T6761] ? security_sctp_bind_connect+0x85/0xb0 [ 166.520998][ T6761] sctp_sendmsg+0x158d/0x2900 [ 166.525711][ T6761] ? aa_sk_perm+0x7dc/0x910 [ 166.530234][ T6761] ? sctp_getsockopt+0x8a0/0x8a0 [ 166.535287][ T6761] ? aa_af_perm+0x340/0x340 [ 166.539824][ T6761] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 166.546271][ T6761] ? sock_rps_record_flow+0x17/0x3b0 [ 166.551582][ T6761] ? inet_sendmsg+0x78/0x2f0 [ 166.556192][ T6761] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 166.561597][ T6761] ? security_socket_sendmsg+0x7c/0xa0 [ 166.567151][ T6761] ? inet_send_prepare+0x260/0x260 [ 166.572357][ T6761] ____sys_sendmsg+0x5b7/0x8f0 [ 166.577368][ T6761] ? __sys_sendmsg_sock+0x30/0x30 [ 166.582437][ T6761] ? import_iovec+0x6f/0xa0 [ 166.586984][ T6761] ___sys_sendmsg+0x236/0x2e0 [ 166.591936][ T6761] ? __sys_sendmsg+0x2a0/0x2a0 [ 166.596738][ T6761] ? trace_event_raw_event_lock+0x270/0x270 [ 166.602660][ T6761] ? vfs_write+0x8b2/0xd60 [ 166.607302][ T6761] __se_sys_sendmsg+0x1af/0x290 [ 166.612184][ T6761] ? __x64_sys_sendmsg+0x80/0x80 [ 166.617403][ T6761] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 166.623630][ T6761] ? lockdep_hardirqs_on+0x94/0x140 [ 166.628856][ T6761] do_syscall_64+0x4c/0xa0 [ 166.633624][ T6761] ? clear_bhb_loop+0x30/0x80 [ 166.638424][ T6761] ? clear_bhb_loop+0x30/0x80 [ 166.643313][ T6761] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 166.649224][ T6761] RIP: 0033:0x7f59c5a9aeb9 [ 166.653792][ T6761] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 166.673591][ T6761] RSP: 002b:00007f59c3cf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 166.682119][ T6761] RAX: ffffffffffffffda RBX: 00007f59c5d15fa0 RCX: 00007f59c5a9aeb9 [ 166.690297][ T6761] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000004 [ 166.698290][ T6761] RBP: 00007f59c3cf6090 R08: 0000000000000000 R09: 0000000000000000 [ 166.706556][ T6761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.714583][ T6761] R13: 00007f59c5d16038 R14: 00007f59c5d15fa0 R15: 00007ffd55f688f8 [ 166.722790][ T6761] [ 169.336272][ T6799] __nla_validate_parse: 1 callbacks suppressed [ 169.336294][ T6799] netlink: 10 bytes leftover after parsing attributes in process `syz.0.809'. [ 169.601275][ T6810] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.813'. [ 169.811138][ T6825] netlink: 14 bytes leftover after parsing attributes in process `syz.2.818'. [ 170.303959][ T6846] FAULT_INJECTION: forcing a failure. [ 170.303959][ T6846] name failslab, interval 1, probability 0, space 0, times 0 [ 170.340861][ T6846] CPU: 1 PID: 6846 Comm: syz.3.829 Not tainted syzkaller #0 [ 170.348226][ T6846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 170.358319][ T6846] Call Trace: [ 170.361642][ T6846] [ 170.364604][ T6846] dump_stack_lvl+0x188/0x250 [ 170.369323][ T6846] ? show_regs_print_info+0x20/0x20 [ 170.374569][ T6846] ? load_image+0x400/0x400 [ 170.379251][ T6846] should_fail+0x38c/0x4c0 [ 170.383776][ T6846] should_failslab+0x5/0x20 [ 170.388336][ T6846] slab_pre_alloc_hook+0x51/0xc0 [ 170.393496][ T6846] ? nf_ct_ext_add+0x42e/0x660 [ 170.398722][ T6846] __kmalloc_track_caller+0x69/0x330 [ 170.404075][ T6846] ? nf_ct_ext_add+0x42e/0x660 [ 170.409014][ T6846] krealloc+0x5a/0xf0 [ 170.413246][ T6846] nf_ct_ext_add+0x42e/0x660 [ 170.417888][ T6846] init_conntrack+0x768/0x14d0 [ 170.423165][ T6846] ? __nf_conntrack_find_get+0x581/0x650 [ 170.428957][ T6846] ? early_drop+0x810/0x810 [ 170.433531][ T6846] ? nf_conntrack_find_get+0x670/0x670 [ 170.439045][ T6846] ? __siphash_unaligned+0x258/0x3a0 [ 170.444734][ T6846] nf_conntrack_in+0xd38/0x1730 [ 170.449657][ T6846] ? nf_ct_pernet+0x240/0x240 [ 170.454606][ T6846] ? prandom_u32+0x217/0x250 [ 170.459334][ T6846] ? ipv4_conntrack_defrag+0x284/0x590 [ 170.464836][ T6846] ? ipv4_conntrack_local+0x11f/0x200 [ 170.470256][ T6846] ? ipv4_conntrack_in+0x20/0x20 [ 170.475347][ T6846] nf_hook_slow+0xb9/0x200 [ 170.479803][ T6846] ? nf_hook+0x360/0x360 [ 170.484083][ T6846] nf_hook+0x205/0x360 [ 170.488198][ T6846] ? __ip_make_skb+0x11fb/0x18a0 [ 170.493190][ T6846] ? __ip_local_out+0x5e0/0x5e0 [ 170.498081][ T6846] ? nf_hook+0x360/0x360 [ 170.502461][ T6846] __ip_local_out+0x4b7/0x5e0 [ 170.507170][ T6846] ? nf_hook+0x360/0x360 [ 170.511459][ T6846] ip_send_skb+0x48/0x1c0 [ 170.515938][ T6846] udp_send_skb+0x94a/0x1330 [ 170.520600][ T6846] udp_sendmsg+0x1aed/0x2370 [ 170.525250][ T6846] ? release_sock+0x2b/0x1b0 [ 170.529897][ T6846] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 170.534794][ T6846] ? udp_cmsg_send+0x350/0x350 [ 170.539716][ T6846] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 170.545852][ T6846] ? lockdep_hardirqs_on_prepare+0x770/0x770 [ 170.551958][ T6846] ? __local_bh_enable_ip+0x136/0x1c0 [ 170.557508][ T6846] ? _local_bh_enable+0xa0/0xa0 [ 170.562405][ T6846] ? inet_sendmsg+0x147/0x2f0 [ 170.567173][ T6846] ? inet_sendmsg+0x147/0x2f0 [ 170.571900][ T6846] ? inet_send_prepare+0x260/0x260 [ 170.577047][ T6846] ____sys_sendmsg+0x5b7/0x8f0 [ 170.581846][ T6846] ? __sys_sendmsg_sock+0x30/0x30 [ 170.586906][ T6846] ? import_iovec+0x6f/0xa0 [ 170.591451][ T6846] ___sys_sendmsg+0x236/0x2e0 [ 170.596256][ T6846] ? __sys_sendmsg+0x2a0/0x2a0 [ 170.601076][ T6846] ? trace_event_raw_event_lock+0x270/0x270 [ 170.607007][ T6846] ? vfs_write+0x8b2/0xd60 [ 170.611476][ T6846] __se_sys_sendmsg+0x1af/0x290 [ 170.616361][ T6846] ? __x64_sys_sendmsg+0x80/0x80 [ 170.621321][ T6846] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 170.627338][ T6846] ? lockdep_hardirqs_on+0x94/0x140 [ 170.632703][ T6846] do_syscall_64+0x4c/0xa0 [ 170.637139][ T6846] ? clear_bhb_loop+0x30/0x80 [ 170.641921][ T6846] ? clear_bhb_loop+0x30/0x80 [ 170.646620][ T6846] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 170.652546][ T6846] RIP: 0033:0x7f59c5a9aeb9 [ 170.656988][ T6846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 170.676614][ T6846] RSP: 002b:00007f59c3cf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.685077][ T6846] RAX: ffffffffffffffda RBX: 00007f59c5d15fa0 RCX: 00007f59c5a9aeb9 [ 170.693110][ T6846] RDX: 0000000024000004 RSI: 0000200000002c80 RDI: 0000000000000003 [ 170.701122][ T6846] RBP: 00007f59c3cf6090 R08: 0000000000000000 R09: 0000000000000000 [ 170.709407][ T6846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.717431][ T6846] R13: 00007f59c5d16038 R14: 00007f59c5d15fa0 R15: 00007ffd55f688f8 [ 170.725501][ T6846] [ 170.770557][ T6849] netlink: 'syz.1.830': attribute type 10 has an invalid length. [ 170.805875][ T6849] netlink: 55 bytes leftover after parsing attributes in process `syz.1.830'. [ 170.810405][ T6850] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 171.042038][ T6864] netlink: 201392 bytes leftover after parsing attributes in process `syz.5.834'. [ 171.203988][ T6866] netlink: 60 bytes leftover after parsing attributes in process `syz.0.833'. [ 171.216079][ T6869] netlink: 14 bytes leftover after parsing attributes in process `syz.2.835'. [ 171.323506][ T6859] netlink: 'syz.0.833': attribute type 39 has an invalid length. [ 172.126348][ T6890] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.844'. [ 172.158386][ T6893] netlink: 'syz.5.845': attribute type 16 has an invalid length. [ 172.166301][ T6893] netlink: 152 bytes leftover after parsing attributes in process `syz.5.845'. [ 172.196649][ T6889] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.844'. [ 172.371579][ T6899] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 172.911424][ T6926] netlink: 'syz.5.857': attribute type 1 has an invalid length. [ 172.917363][ T6925] FAULT_INJECTION: forcing a failure. [ 172.917363][ T6925] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 172.956536][ T6926] netlink: 'syz.5.857': attribute type 4 has an invalid length. [ 172.985133][ T6925] CPU: 0 PID: 6925 Comm: syz.1.858 Not tainted syzkaller #0 [ 172.992505][ T6925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 173.002710][ T6925] Call Trace: [ 173.006027][ T6925] [ 173.009007][ T6925] dump_stack_lvl+0x188/0x250 [ 173.013832][ T6925] ? show_regs_print_info+0x20/0x20 [ 173.019196][ T6925] ? load_image+0x400/0x400 [ 173.023757][ T6925] ? __lock_acquire+0x7d10/0x7d10 [ 173.028851][ T6925] should_fail+0x38c/0x4c0 [ 173.033405][ T6925] prepare_alloc_pages+0x1e4/0x5f0 [ 173.038585][ T6925] __alloc_pages+0x11b/0x480 [ 173.043270][ T6925] ? zone_statistics+0x170/0x170 [ 173.048410][ T6925] ? alloc_pages+0x438/0x550 [ 173.053195][ T6925] pte_alloc_one+0x7b/0x310 [ 173.057832][ T6925] ? rcu_lock_release+0x20/0x20 [ 173.062727][ T6925] ? count_memcg_event_mm+0x324/0x370 [ 173.068232][ T6925] ? remove_device_exclusive_entry+0xa90/0xa90 [ 173.074451][ T6925] __pte_alloc+0x21/0x150 [ 173.078833][ T6925] handle_mm_fault+0x39b6/0x4410 [ 173.083929][ T6925] ? get_page+0xe0/0xe0 [ 173.088141][ T6925] ? vmacache_find+0x52a/0x590 [ 173.092961][ T6925] ? find_vma+0xd2/0x230 [ 173.097246][ T6925] do_user_addr_fault+0x489/0xc80 [ 173.102389][ T6925] exc_page_fault+0x60/0x100 [ 173.107035][ T6925] asm_exc_page_fault+0x22/0x30 [ 173.111930][ T6925] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 173.118551][ T6925] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 173.138425][ T6925] RSP: 0018:ffffc9000321fcd0 EFLAGS: 00050206 [ 173.144627][ T6925] RAX: ffffffff83e3bc01 RBX: 00000000001ff003 RCX: 0000000000000603 [ 173.152644][ T6925] RDX: 00000000001ff003 RSI: 0000200000200000 RDI: ffff888056bfea00 [ 173.160654][ T6925] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000003 [ 173.168736][ T6925] R10: dffffc0000000000 R11: ffffed100ad7fe00 R12: 00007ffffffff000 [ 173.176735][ T6925] R13: 0000200000200603 R14: ffff888056a00000 R15: 0000200000001600 [ 173.184739][ T6925] ? _copy_from_user+0x11/0x170 [ 173.189628][ T6925] _copy_from_user+0xfa/0x170 [ 173.194338][ T6925] vmemdup_user+0xa4/0x170 [ 173.198773][ T6925] map_lookup_and_delete_elem+0x3cc/0x970 [ 173.204530][ T6925] __sys_bpf+0x546/0x6f0 [ 173.208804][ T6925] ? bpf_link_show_fdinfo+0x380/0x380 [ 173.214312][ T6925] ? vtime_user_exit+0x2c8/0x3e0 [ 173.219403][ T6925] __x64_sys_bpf+0x78/0x90 [ 173.223966][ T6925] do_syscall_64+0x4c/0xa0 [ 173.228426][ T6925] ? clear_bhb_loop+0x30/0x80 [ 173.233216][ T6925] ? clear_bhb_loop+0x30/0x80 [ 173.237920][ T6925] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 173.243833][ T6925] RIP: 0033:0x7f0f554deeb9 [ 173.248272][ T6925] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 173.268102][ T6925] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 173.276667][ T6925] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 173.284667][ T6925] RDX: 0000000000000020 RSI: 0000200000000580 RDI: 0000000000000015 [ 173.292677][ T6925] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 173.300686][ T6925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.308778][ T6925] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 173.316791][ T6925] [ 173.761421][ T6943] FAULT_INJECTION: forcing a failure. [ 173.761421][ T6943] name failslab, interval 1, probability 0, space 0, times 0 [ 173.805408][ T6943] CPU: 0 PID: 6943 Comm: syz.2.865 Not tainted syzkaller #0 [ 173.812791][ T6943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 173.822892][ T6943] Call Trace: [ 173.826376][ T6943] [ 173.829347][ T6943] dump_stack_lvl+0x188/0x250 [ 173.834068][ T6943] ? show_regs_print_info+0x20/0x20 [ 173.839310][ T6943] ? load_image+0x400/0x400 [ 173.843857][ T6943] ? mark_lock+0x94/0x320 [ 173.848405][ T6943] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 173.854447][ T6943] should_fail+0x38c/0x4c0 [ 173.859099][ T6943] should_failslab+0x5/0x20 [ 173.863927][ T6943] slab_pre_alloc_hook+0x51/0xc0 [ 173.868915][ T6943] ? dst_alloc+0x101/0x160 [ 173.873389][ T6943] kmem_cache_alloc+0x3d/0x290 [ 173.878203][ T6943] dst_alloc+0x101/0x160 [ 173.882670][ T6943] ip_route_output_key_hash_rcu+0x15ee/0x24d0 [ 173.888786][ T6943] ip_route_output_key_hash+0x1c6/0x300 [ 173.894563][ T6943] ? ip_route_input_rcu+0x31d0/0x31d0 [ 173.899987][ T6943] tcp_v4_connect+0x711/0x1a80 [ 173.904814][ T6943] ? tcp_twsk_unique+0x990/0x990 [ 173.909831][ T6943] __inet_stream_connect+0x244/0xd70 [ 173.915179][ T6943] ? inet_dgram_connect+0x360/0x360 [ 173.920441][ T6943] tcp_sendmsg_fastopen+0x38f/0x600 [ 173.925793][ T6943] tcp_sendmsg_locked+0x30cc/0x35f0 [ 173.931057][ T6943] ? aa_sk_perm+0x910/0x910 [ 173.935623][ T6943] ? mark_lock+0x94/0x320 [ 173.940001][ T6943] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 173.946031][ T6943] ? lock_chain_count+0x20/0x20 [ 173.950933][ T6943] ? lockdep_hardirqs_on_prepare+0x770/0x770 [ 173.957077][ T6943] ? tcp_free_fastopen_req+0x70/0x70 [ 173.962431][ T6943] tcp_sendmsg+0x2b/0x40 [ 173.966724][ T6943] ? inet_send_prepare+0x260/0x260 [ 173.971974][ T6943] ____sys_sendmsg+0x5b7/0x8f0 [ 173.976784][ T6943] ? __sys_sendmsg_sock+0x30/0x30 [ 173.981858][ T6943] ? import_iovec+0x6f/0xa0 [ 173.986411][ T6943] ___sys_sendmsg+0x236/0x2e0 [ 173.991169][ T6943] ? __sys_sendmsg+0x2a0/0x2a0 [ 173.995983][ T6943] ? ktime_get_real_ts64+0x440/0x440 [ 174.001324][ T6943] __se_sys_sendmsg+0x1af/0x290 [ 174.006224][ T6943] ? __x64_sys_sendmsg+0x80/0x80 [ 174.011235][ T6943] ? lockdep_hardirqs_on+0x94/0x140 [ 174.016493][ T6943] do_syscall_64+0x4c/0xa0 [ 174.020938][ T6943] ? clear_bhb_loop+0x30/0x80 [ 174.025768][ T6943] ? clear_bhb_loop+0x30/0x80 [ 174.030507][ T6943] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 174.036443][ T6943] RIP: 0033:0x7ff499806eb9 [ 174.040901][ T6943] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 174.060729][ T6943] RSP: 002b:00007ff497a62028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.069192][ T6943] RAX: ffffffffffffffda RBX: 00007ff499a81fa0 RCX: 00007ff499806eb9 [ 174.077208][ T6943] RDX: 000000003000c085 RSI: 0000200000000080 RDI: 0000000000000005 [ 174.085220][ T6943] RBP: 00007ff497a62090 R08: 0000000000000000 R09: 0000000000000000 [ 174.093247][ T6943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.101361][ T6943] R13: 00007ff499a82038 R14: 00007ff499a81fa0 R15: 00007fff62842d58 [ 174.109398][ T6943] [ 174.631107][ T6972] netlink: 'syz.0.875': attribute type 3 has an invalid length. [ 174.662558][ T6974] __nla_validate_parse: 1 callbacks suppressed [ 174.662576][ T6974] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.876'. [ 174.670650][ T6972] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.875'. [ 174.763567][ T6974] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 174.808762][ T6974] CPU: 0 PID: 6974 Comm: syz.1.876 Not tainted syzkaller #0 [ 174.816149][ T6974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 174.826268][ T6974] Call Trace: [ 174.829608][ T6974] [ 174.832589][ T6974] dump_stack_lvl+0x188/0x250 [ 174.837359][ T6974] ? show_regs_print_info+0x20/0x20 [ 174.842643][ T6974] ? load_image+0x400/0x400 [ 174.847277][ T6974] sysfs_warn_dup+0x8a/0xa0 [ 174.851866][ T6974] sysfs_do_create_link_sd+0xc0/0x110 [ 174.857415][ T6974] device_add+0x7ed/0xfb0 [ 174.861856][ T6974] wiphy_register+0x1e81/0x2c30 [ 174.866852][ T6974] ? cfg80211_event_work+0x40/0x40 [ 174.872053][ T6974] ? minstrel_ht_alloc+0x808/0x980 [ 174.877377][ T6974] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 174.883524][ T6974] ieee80211_register_hw+0x2aa1/0x3af0 [ 174.889137][ T6974] ? ieee80211_tasklet_handler+0x20/0x20 [ 174.894857][ T6974] ? rcu_is_watching+0x11/0xa0 [ 174.899784][ T6974] ? memset+0x1e/0x40 [ 174.904023][ T6974] ? hrtimer_init+0x10c/0x220 [ 174.908789][ T6974] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 174.914645][ T6974] hwsim_new_radio_nl+0xa6f/0xc40 [ 174.919785][ T6974] genl_rcv_msg+0xcea/0xf90 [ 174.924408][ T6974] ? genl_bind+0x380/0x380 [ 174.928925][ T6974] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 174.934733][ T6974] ? verify_lock_unused+0x140/0x140 [ 174.940010][ T6974] ? perf_trace_lock_acquire+0x340/0x3e0 [ 174.945764][ T6974] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 174.952452][ T6974] ? perf_trace_lock+0xe4/0x390 [ 174.957385][ T6974] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 174.964027][ T6974] netlink_rcv_skb+0x1f5/0x440 [ 174.968858][ T6974] ? genl_bind+0x380/0x380 [ 174.973355][ T6974] ? netlink_ack+0xb50/0xb50 [ 174.978031][ T6974] ? __lock_acquire+0x7d10/0x7d10 [ 174.983148][ T6974] ? down_read+0x1aa/0x2e0 [ 174.987655][ T6974] genl_rcv+0x24/0x40 [ 174.991716][ T6974] netlink_unicast+0x774/0x920 [ 174.996847][ T6974] netlink_sendmsg+0x8ba/0xbe0 [ 175.001795][ T6974] ? netlink_getsockopt+0x570/0x570 [ 175.007070][ T6974] ? aa_sock_msg_perm+0x94/0x150 [ 175.012097][ T6974] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 175.017618][ T6974] ? security_socket_sendmsg+0x7c/0xa0 [ 175.023250][ T6974] ? netlink_getsockopt+0x570/0x570 [ 175.028688][ T6974] ____sys_sendmsg+0x5b7/0x8f0 [ 175.033553][ T6974] ? __sys_sendmsg_sock+0x30/0x30 [ 175.038674][ T6974] ? import_iovec+0x6f/0xa0 [ 175.043341][ T6974] ___sys_sendmsg+0x236/0x2e0 [ 175.048122][ T6974] ? __sys_sendmsg+0x2a0/0x2a0 [ 175.052989][ T6974] ? trace_event_raw_event_lock+0x270/0x270 [ 175.059033][ T6974] __se_sys_sendmsg+0x1af/0x290 [ 175.063981][ T6974] ? __x64_sys_sendmsg+0x80/0x80 [ 175.068981][ T6974] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 175.075088][ T6974] ? lockdep_hardirqs_on+0x94/0x140 [ 175.080371][ T6974] do_syscall_64+0x4c/0xa0 [ 175.084943][ T6974] ? clear_bhb_loop+0x30/0x80 [ 175.089707][ T6974] ? clear_bhb_loop+0x30/0x80 [ 175.094452][ T6974] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 175.100424][ T6974] RIP: 0033:0x7f0f554deeb9 [ 175.105072][ T6974] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 175.124940][ T6974] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.133443][ T6974] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 175.141485][ T6974] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 175.149514][ T6974] RBP: 00007f0f5554cc1f R08: 0000000000000000 R09: 0000000000000000 [ 175.157733][ T6974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 175.165822][ T6974] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 175.174009][ T6974] [ 177.327424][ T7053] netlink: 'syz.2.903': attribute type 3 has an invalid length. [ 177.346661][ T7053] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.903'. [ 177.830540][ T7063] netlink: 14 bytes leftover after parsing attributes in process `syz.5.907'. [ 179.125177][ T7109] netlink: 14 bytes leftover after parsing attributes in process `syz.3.922'. [ 179.709807][ T7120] FAULT_INJECTION: forcing a failure. [ 179.709807][ T7120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.778211][ T7120] CPU: 0 PID: 7120 Comm: syz.0.926 Not tainted syzkaller #0 [ 179.785580][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 179.795875][ T7120] Call Trace: [ 179.799208][ T7120] [ 179.802184][ T7120] dump_stack_lvl+0x188/0x250 [ 179.806916][ T7120] ? show_regs_print_info+0x20/0x20 [ 179.812514][ T7120] ? load_image+0x400/0x400 [ 179.817192][ T7120] ? __lock_acquire+0x7d10/0x7d10 [ 179.822468][ T7120] should_fail+0x38c/0x4c0 [ 179.826943][ T7120] _copy_to_user+0x2e/0x130 [ 179.831501][ T7120] bpf_test_finish+0x215/0x2f0 [ 179.836597][ T7120] ? convert_skb_to___skb+0x360/0x360 [ 179.842010][ T7120] ? ktime_get+0x247/0x270 [ 179.846468][ T7120] bpf_prog_test_run_flow_dissector+0x509/0x630 [ 179.852767][ T7120] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 179.858371][ T7120] ? xdp_convert_buff_to_md+0x1e0/0x1e0 [ 179.863950][ T7120] bpf_prog_test_run+0x31e/0x390 [ 179.868925][ T7120] __sys_bpf+0x5a5/0x6f0 [ 179.873465][ T7120] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 179.880268][ T7120] ? bpf_link_show_fdinfo+0x380/0x380 [ 179.885673][ T7120] ? rcu_nmi_exit+0x6f/0xf0 [ 179.890228][ T7120] ? vtime_user_exit+0x2c8/0x3e0 [ 179.895208][ T7120] __x64_sys_bpf+0x78/0x90 [ 179.899741][ T7120] do_syscall_64+0x4c/0xa0 [ 179.904182][ T7120] ? clear_bhb_loop+0x30/0x80 [ 179.908891][ T7120] ? clear_bhb_loop+0x30/0x80 [ 179.913615][ T7120] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 179.919582][ T7120] RIP: 0033:0x7fac0a12beb9 [ 179.924038][ T7120] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 179.943942][ T7120] RSP: 002b:00007fac08387028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 179.952401][ T7120] RAX: ffffffffffffffda RBX: 00007fac0a3a6fa0 RCX: 00007fac0a12beb9 [ 179.960493][ T7120] RDX: 0000000000000050 RSI: 0000200000000300 RDI: 000000000000000a [ 179.968505][ T7120] RBP: 00007fac08387090 R08: 0000000000000000 R09: 0000000000000000 [ 179.976708][ T7120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.984744][ T7120] R13: 00007fac0a3a7038 R14: 00007fac0a3a6fa0 R15: 00007ffc75540ee8 [ 179.992783][ T7120] [ 180.402019][ T7132] FAULT_INJECTION: forcing a failure. [ 180.402019][ T7132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 180.446082][ T7132] CPU: 1 PID: 7132 Comm: syz.1.931 Not tainted syzkaller #0 [ 180.453599][ T7132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 180.463831][ T7132] Call Trace: [ 180.467159][ T7132] [ 180.470143][ T7132] dump_stack_lvl+0x188/0x250 [ 180.474894][ T7132] ? show_regs_print_info+0x20/0x20 [ 180.480150][ T7132] ? load_image+0x400/0x400 [ 180.484781][ T7132] ? __lock_acquire+0x7d10/0x7d10 [ 180.489954][ T7132] ? perf_trace_lock_acquire+0xed/0x3e0 [ 180.495579][ T7132] should_fail+0x38c/0x4c0 [ 180.500051][ T7132] _copy_from_user+0x2e/0x170 [ 180.504876][ T7132] kstrtouint_from_user+0xd3/0x220 [ 180.510035][ T7132] ? kstrtol_from_user+0x2a0/0x2a0 [ 180.515203][ T7132] proc_fail_nth_write+0x8b/0x200 [ 180.520385][ T7132] ? proc_fail_nth_read+0x220/0x220 [ 180.525776][ T7132] ? common_file_perm+0x171/0x1c0 [ 180.530867][ T7132] ? proc_fail_nth_read+0x220/0x220 [ 180.536121][ T7132] vfs_write+0x30b/0xd60 [ 180.540538][ T7132] ? file_end_write+0x250/0x250 [ 180.545453][ T7132] ? __fget_files+0x40f/0x480 [ 180.550191][ T7132] ? mutex_lock_nested+0x17/0x20 [ 180.555173][ T7132] ? __fdget_pos+0x2bf/0x370 [ 180.559803][ T7132] ? ksys_write+0x71/0x260 [ 180.564460][ T7132] ksys_write+0x152/0x260 [ 180.568833][ T7132] ? __ia32_sys_read+0x80/0x80 [ 180.573676][ T7132] ? lockdep_hardirqs_on+0x94/0x140 [ 180.578931][ T7132] do_syscall_64+0x4c/0xa0 [ 180.583394][ T7132] ? clear_bhb_loop+0x30/0x80 [ 180.588140][ T7132] ? clear_bhb_loop+0x30/0x80 [ 180.593302][ T7132] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 180.599354][ T7132] RIP: 0033:0x7f0f5549f78e [ 180.603803][ T7132] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 180.624232][ T7132] RSP: 002b:00007f0f53718fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 180.632797][ T7132] RAX: ffffffffffffffda RBX: 00007f0f537196c0 RCX: 00007f0f5549f78e [ 180.640824][ T7132] RDX: 0000000000000001 RSI: 00007f0f537190a0 RDI: 0000000000000005 [ 180.648993][ T7132] RBP: 00007f0f53719090 R08: 0000000000000000 R09: 0000000000000000 [ 180.657053][ T7132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.665067][ T7132] R13: 00007f0f5575a128 R14: 00007f0f5575a090 R15: 00007ffd790ba5f8 [ 180.673105][ T7132] [ 181.756916][ T7158] netlink: 14 bytes leftover after parsing attributes in process `syz.5.941'. [ 182.706862][ T7180] netlink: 'syz.0.948': attribute type 8 has an invalid length. [ 182.737887][ T7180] netlink: 48 bytes leftover after parsing attributes in process `syz.0.948'. [ 185.860874][ T7201] netlink: 14 bytes leftover after parsing attributes in process `syz.2.955'. [ 186.438393][ T23] Bluetooth: hci0: command 0x0406 tx timeout [ 186.454763][ T23] Bluetooth: hci1: command 0x0406 tx timeout [ 186.494302][ T23] Bluetooth: hci2: command 0x0406 tx timeout [ 186.541656][ T23] Bluetooth: hci4: command 0x0406 tx timeout [ 189.628930][ T7238] netlink: 'syz.1.969': attribute type 10 has an invalid length. [ 190.071021][ T7246] netlink: 14 bytes leftover after parsing attributes in process `syz.0.971'. [ 190.122720][ T7253] netlink: 'syz.3.974': attribute type 40 has an invalid length. [ 190.161206][ T7253] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.263575][ T7257] netlink: 'syz.3.974': attribute type 10 has an invalid length. [ 191.361797][ T7293] FAULT_INJECTION: forcing a failure. [ 191.361797][ T7293] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 191.434667][ T7289] netlink: 14 bytes leftover after parsing attributes in process `syz.2.987'. [ 191.458634][ T7293] CPU: 0 PID: 7293 Comm: syz.5.989 Not tainted syzkaller #0 [ 191.466242][ T7293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 191.476367][ T7293] Call Trace: [ 191.479704][ T7293] [ 191.482701][ T7293] dump_stack_lvl+0x188/0x250 [ 191.487462][ T7293] ? show_regs_print_info+0x20/0x20 [ 191.492744][ T7293] ? load_image+0x400/0x400 [ 191.497321][ T7293] ? __lock_acquire+0x7d10/0x7d10 [ 191.502390][ T7293] ? slab_post_alloc_hook+0x4c/0x380 [ 191.507754][ T7293] ? __alloc_skb+0xf4/0x750 [ 191.512410][ T7293] ? alloc_skb_with_frags+0xa7/0x730 [ 191.517764][ T7293] ? sock_alloc_send_pskb+0x87f/0x9a0 [ 191.523201][ T7293] should_fail+0x38c/0x4c0 [ 191.527828][ T7293] prepare_alloc_pages+0x1e4/0x5f0 [ 191.533123][ T7293] __alloc_pages+0x11b/0x480 [ 191.537791][ T7293] ? zone_statistics+0x170/0x170 [ 191.542828][ T7293] kmalloc_large_node+0x7d/0x190 [ 191.547828][ T7293] __kmalloc_node_track_caller+0x22e/0x3a0 [ 191.553683][ T7293] ? alloc_skb_with_frags+0xa7/0x730 [ 191.559014][ T7293] ? kmem_cache_alloc_node+0x162/0x2d0 [ 191.564514][ T7293] ? __alloc_skb+0xf4/0x750 [ 191.569261][ T7293] ? alloc_skb_with_frags+0xa7/0x730 [ 191.574607][ T7293] __alloc_skb+0x22c/0x750 [ 191.579097][ T7293] alloc_skb_with_frags+0xa7/0x730 [ 191.584361][ T7293] ? __lock_acquire+0x7d10/0x7d10 [ 191.589809][ T7293] sock_alloc_send_pskb+0x87f/0x9a0 [ 191.595055][ T7293] ? migrate_enable+0x13e/0x200 [ 191.600344][ T7293] ? sock_kzfree_s+0x50/0x50 [ 191.605109][ T7293] tun_get_user+0x7c8/0x3a70 [ 191.609769][ T7293] ? perf_trace_lock+0x301/0x390 [ 191.615015][ T7293] ? tun_ring_recv+0xc40/0xc40 [ 191.619866][ T7293] ? rcu_lock_release+0x5/0x20 [ 191.624779][ T7293] ? __lock_acquire+0x7d10/0x7d10 [ 191.629930][ T7293] tun_chr_write_iter+0x112/0x1e0 [ 191.635142][ T7293] vfs_write+0x745/0xd60 [ 191.639452][ T7293] ? file_end_write+0x250/0x250 [ 191.644629][ T7293] ? __fget_files+0x40f/0x480 [ 191.649382][ T7293] ? __fdget_pos+0x1e2/0x370 [ 191.654013][ T7293] ? ksys_write+0x71/0x260 [ 191.658570][ T7293] ksys_write+0x152/0x260 [ 191.662959][ T7293] ? __ia32_sys_read+0x80/0x80 [ 191.668109][ T7293] ? lockdep_hardirqs_on+0x94/0x140 [ 191.673468][ T7293] do_syscall_64+0x4c/0xa0 [ 191.677928][ T7293] ? clear_bhb_loop+0x30/0x80 [ 191.682644][ T7293] ? clear_bhb_loop+0x30/0x80 [ 191.687648][ T7293] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 191.693605][ T7293] RIP: 0033:0x7f78cef8eeb9 [ 191.698102][ T7293] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 191.717781][ T7293] RSP: 002b:00007f78cd1ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 191.726263][ T7293] RAX: ffffffffffffffda RBX: 00007f78cf209fa0 RCX: 00007f78cef8eeb9 [ 191.734278][ T7293] RDX: 000000000000ffc0 RSI: 0000200000000000 RDI: 00000000000000c8 [ 191.742291][ T7293] RBP: 00007f78cd1ea090 R08: 0000000000000000 R09: 0000000000000000 [ 191.750412][ T7293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.758520][ T7293] R13: 00007f78cf20a038 R14: 00007f78cf209fa0 R15: 00007ffc618b1848 [ 191.766581][ T7293] [ 192.372690][ T7307] netlink: 'syz.0.994': attribute type 9 has an invalid length. [ 192.400171][ T7305] netlink: 'syz.2.993': attribute type 10 has an invalid length. [ 192.439963][ T7307] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.994'. [ 192.457449][ T7305] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.993'. [ 192.527615][ T7299] device wlan0 entered promiscuous mode [ 192.730473][ T7308] netlink: 'syz.5.991': attribute type 9 has an invalid length. [ 192.753045][ T7308] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.991'. [ 193.327544][ T7339] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1004'. [ 193.584206][ T7343] -: renamed from syzkaller0 [ 194.604305][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.610944][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.580612][ T7407] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1030'. [ 196.236455][ T7432] FAULT_INJECTION: forcing a failure. [ 196.236455][ T7432] name failslab, interval 1, probability 0, space 0, times 0 [ 196.270957][ T7432] CPU: 0 PID: 7432 Comm: syz.0.1043 Not tainted syzkaller #0 [ 196.278417][ T7432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 196.288529][ T7432] Call Trace: [ 196.292034][ T7432] [ 196.295182][ T7432] dump_stack_lvl+0x188/0x250 [ 196.299937][ T7432] ? show_regs_print_info+0x20/0x20 [ 196.305193][ T7432] ? load_image+0x400/0x400 [ 196.309764][ T7432] ? __might_sleep+0xf0/0xf0 [ 196.314411][ T7432] ? __lock_acquire+0x7d10/0x7d10 [ 196.319620][ T7432] ? copy_from_kernel_nofault_allowed+0xb9/0x130 [ 196.326477][ T7432] should_fail+0x38c/0x4c0 [ 196.331002][ T7432] should_failslab+0x5/0x20 [ 196.335569][ T7432] slab_pre_alloc_hook+0x51/0xc0 [ 196.340680][ T7432] __kmalloc+0x6b/0x330 [ 196.345127][ T7432] ? tomoyo_encode+0x27e/0x540 [ 196.349963][ T7432] tomoyo_encode+0x27e/0x540 [ 196.354624][ T7432] tomoyo_realpath_from_path+0x5cd/0x610 [ 196.360418][ T7432] tomoyo_path_number_perm+0x242/0x660 [ 196.365946][ T7432] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 196.371594][ T7432] security_file_ioctl+0x6c/0xa0 [ 196.376884][ T7432] __se_sys_ioctl+0x48/0x170 [ 196.381559][ T7432] do_syscall_64+0x4c/0xa0 [ 196.386035][ T7432] ? clear_bhb_loop+0x30/0x80 [ 196.390786][ T7432] ? clear_bhb_loop+0x30/0x80 [ 196.395521][ T7432] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 196.401476][ T7432] RIP: 0033:0x7fac0a12beb9 [ 196.405953][ T7432] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 196.425795][ T7432] RSP: 002b:00007fac08387028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 196.434359][ T7432] RAX: ffffffffffffffda RBX: 00007fac0a3a6fa0 RCX: 00007fac0a12beb9 [ 196.442587][ T7432] RDX: 0000200000000540 RSI: 00000000c0189436 RDI: 0000000000000004 [ 196.450707][ T7432] RBP: 00007fac08387090 R08: 0000000000000000 R09: 0000000000000000 [ 196.458939][ T7432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.467037][ T7432] R13: 00007fac0a3a7038 R14: 00007fac0a3a6fa0 R15: 00007ffc75540ee8 [ 196.475081][ T7432] [ 196.500909][ T7432] ERROR: Out of memory at tomoyo_realpath_from_path. [ 196.663060][ T7441] FAULT_INJECTION: forcing a failure. [ 196.663060][ T7441] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 196.731148][ T7445] netlink: 'syz.1.1048': attribute type 4 has an invalid length. [ 196.733539][ T7441] CPU: 0 PID: 7441 Comm: syz.5.1045 Not tainted syzkaller #0 [ 196.746515][ T7441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 196.756889][ T7441] Call Trace: [ 196.760218][ T7441] [ 196.763360][ T7441] dump_stack_lvl+0x188/0x250 [ 196.768185][ T7441] ? lockdep_hardirqs_on+0x94/0x140 [ 196.768363][ T7445] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.1048'. [ 196.773421][ T7441] ? show_regs_print_info+0x20/0x20 [ 196.773458][ T7441] ? audit_tree_destroy_watch+0x20/0x20 [ 196.773484][ T7441] should_fail+0x38c/0x4c0 [ 196.798411][ T7441] _copy_from_user+0x2e/0x170 [ 196.803132][ T7441] __sys_bpf+0x26d/0x6f0 [ 196.807429][ T7441] ? bpf_link_show_fdinfo+0x380/0x380 [ 196.812956][ T7441] __x64_sys_bpf+0x78/0x90 [ 196.817683][ T7441] do_syscall_64+0x4c/0xa0 [ 196.822144][ T7441] ? clear_bhb_loop+0x30/0x80 [ 196.826871][ T7441] ? clear_bhb_loop+0x30/0x80 [ 196.831605][ T7441] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 196.837552][ T7441] RIP: 0033:0x7f78cef8eeb9 [ 196.842012][ T7441] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 196.862115][ T7441] RSP: 002b:00007f78cd1ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 196.870601][ T7441] RAX: ffffffffffffffda RBX: 00007f78cf209fa0 RCX: 00007f78cef8eeb9 [ 196.878901][ T7441] RDX: 000000000000003f RSI: 00002000000012c0 RDI: 0000000000000005 [ 196.887179][ T7441] RBP: 00007f78cd1ea090 R08: 0000000000000000 R09: 0000000000000000 [ 196.895471][ T7441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.903656][ T7441] R13: 00007f78cf20a038 R14: 00007f78cf209fa0 R15: 00007ffc618b1848 [ 196.911692][ T7441] [ 197.173709][ T7457] netlink: 16255 bytes leftover after parsing attributes in process `syz.5.1053'. [ 197.440555][ T7464] netlink: zone id is out of range [ 197.454822][ T7464] netlink: set zone limit has 8 unknown bytes [ 197.726267][ T7476] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.1060'. [ 197.776997][ T7478] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1058'. [ 202.034542][ T7534] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 202.044239][ T7534] syzkaller0: owner set to 0 [ 202.081592][ T7533] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1083'. [ 202.263824][ T7542] device pim6reg1 entered promiscuous mode [ 202.309657][ T7543] netlink: 'syz.1.1084': attribute type 2 has an invalid length. [ 202.337304][ T7543] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1084'. [ 202.412976][ T7548] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1084'. [ 205.353592][ T7576] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1096'. [ 205.707916][ T7596] netlink: 'syz.5.1104': attribute type 29 has an invalid length. [ 205.761767][ T7596] netlink: 'syz.5.1104': attribute type 29 has an invalid length. [ 205.820505][ T7605] netlink: 'syz.5.1104': attribute type 29 has an invalid length. [ 205.836514][ T7608] netlink: 'syz.5.1104': attribute type 4 has an invalid length. [ 205.864968][ T7608] netlink: 205184 bytes leftover after parsing attributes in process `syz.5.1104'. [ 206.238806][ T7616] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1110'. [ 206.285959][ T7618] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1111'. [ 208.289598][ T7627] netlink: 'syz.2.1114': attribute type 2 has an invalid length. [ 208.312063][ T7625] netlink: 'syz.0.1113': attribute type 21 has an invalid length. [ 208.344672][ T7627] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1114'. [ 208.595125][ T7645] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1120'. [ 208.867013][ T7654] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1123'. [ 208.899331][ T7657] FAULT_INJECTION: forcing a failure. [ 208.899331][ T7657] name failslab, interval 1, probability 0, space 0, times 0 [ 208.994567][ T7657] CPU: 1 PID: 7657 Comm: syz.5.1126 Not tainted syzkaller #0 [ 209.002154][ T7657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 209.012414][ T7657] Call Trace: [ 209.015748][ T7657] [ 209.018756][ T7657] dump_stack_lvl+0x188/0x250 [ 209.023977][ T7657] ? show_regs_print_info+0x20/0x20 [ 209.029345][ T7657] ? load_image+0x400/0x400 [ 209.033907][ T7657] ? __might_sleep+0xf0/0xf0 [ 209.038615][ T7657] ? __lock_acquire+0x7d10/0x7d10 [ 209.043676][ T7657] should_fail+0x38c/0x4c0 [ 209.048148][ T7657] should_failslab+0x5/0x20 [ 209.052686][ T7657] slab_pre_alloc_hook+0x51/0xc0 [ 209.058186][ T7657] __kmalloc_node_track_caller+0x68/0x3a0 [ 209.063932][ T7657] ? netlink_sendmsg+0x654/0xbe0 [ 209.068900][ T7657] ? kmem_cache_alloc_node+0x162/0x2d0 [ 209.074409][ T7657] ? __alloc_skb+0xf4/0x750 [ 209.078979][ T7657] ? netlink_sendmsg+0x654/0xbe0 [ 209.083963][ T7657] __alloc_skb+0x22c/0x750 [ 209.088512][ T7657] netlink_sendmsg+0x654/0xbe0 [ 209.093522][ T7657] ? netlink_getsockopt+0x570/0x570 [ 209.098785][ T7657] ? aa_sock_msg_perm+0x94/0x150 [ 209.104003][ T7657] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 209.109364][ T7657] ? security_socket_sendmsg+0x7c/0xa0 [ 209.114876][ T7657] ? netlink_getsockopt+0x570/0x570 [ 209.120188][ T7657] ____sys_sendmsg+0x5b7/0x8f0 [ 209.125013][ T7657] ? __sys_sendmsg_sock+0x30/0x30 [ 209.130184][ T7657] ? import_iovec+0x6f/0xa0 [ 209.134785][ T7657] ___sys_sendmsg+0x236/0x2e0 [ 209.139511][ T7657] ? __sys_sendmsg+0x2a0/0x2a0 [ 209.144323][ T7657] ? trace_event_raw_event_lock+0x270/0x270 [ 209.150245][ T7657] ? vfs_write+0x8b2/0xd60 [ 209.154729][ T7657] __se_sys_sendmsg+0x1af/0x290 [ 209.159784][ T7657] ? __x64_sys_sendmsg+0x80/0x80 [ 209.164746][ T7657] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 209.170773][ T7657] ? lockdep_hardirqs_on+0x94/0x140 [ 209.176002][ T7657] do_syscall_64+0x4c/0xa0 [ 209.180439][ T7657] ? clear_bhb_loop+0x30/0x80 [ 209.185147][ T7657] ? clear_bhb_loop+0x30/0x80 [ 209.189871][ T7657] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 209.195842][ T7657] RIP: 0033:0x7f78cef8eeb9 [ 209.200287][ T7657] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 209.220304][ T7657] RSP: 002b:00007f78cd1ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 209.229132][ T7657] RAX: ffffffffffffffda RBX: 00007f78cf209fa0 RCX: 00007f78cef8eeb9 [ 209.237217][ T7657] RDX: 0000000004000010 RSI: 0000200000000000 RDI: 0000000000000005 [ 209.245245][ T7657] RBP: 00007f78cd1ea090 R08: 0000000000000000 R09: 0000000000000000 [ 209.253357][ T7657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 209.261494][ T7657] R13: 00007f78cf20a038 R14: 00007f78cf209fa0 R15: 00007ffc618b1848 [ 209.269725][ T7657] [ 209.386322][ T7663] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.1128'. [ 209.429528][ T7666] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1129'. [ 209.946802][ T7683] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1133'. [ 210.031346][ T7681] cgroup: fork rejected by pids controller in /syz3 [ 210.254510][ T7689] netlink: 'syz.0.1135': attribute type 10 has an invalid length. [ 210.645637][ T4185] team0: Port device syz_tun removed [ 210.655636][ T7704] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1131'. [ 210.719952][ T7703] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1140'. [ 212.201131][ T7739] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1153'. [ 212.441217][ T7724] chnl_net:caif_netlink_parms(): no params data found [ 212.873749][ T7724] bridge0: port 1(bridge_slave_0) entered blocking state [ 212.881441][ T7724] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.891018][ T7724] device bridge_slave_0 entered promiscuous mode [ 212.927782][ T7724] bridge0: port 2(bridge_slave_1) entered blocking state [ 212.938998][ T7724] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.953746][ T7724] device bridge_slave_1 entered promiscuous mode [ 213.175095][ T7724] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 213.400812][ T7724] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 213.466655][ T7779] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 213.639611][ T7724] team0: Port device team_slave_0 added [ 213.729238][ T7724] team0: Port device team_slave_1 added [ 213.777458][ T7798] mac80211_hwsim hwsim13 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 213.798183][ T4307] Bluetooth: hci1: command 0x0409 tx timeout [ 213.834401][ T7724] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.888478][ T7724] 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. [ 213.926640][ T7724] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.944656][ T7800] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1168'. [ 214.007005][ T7724] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 214.015100][ T7724] 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. [ 214.089680][ T7724] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 214.295911][ T7724] device hsr_slave_0 entered promiscuous mode [ 214.316848][ T7724] device hsr_slave_1 entered promiscuous mode [ 214.352072][ T7724] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 214.398207][ T7724] Cannot create hsr debugfs directory [ 214.537479][ T7823] tun0: tun_chr_ioctl cmd 1074025694 [ 215.392538][ T7852] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1182'. [ 215.879263][ T4186] Bluetooth: hci1: command 0x041b tx timeout [ 216.066349][ T7872] netlink: 'syz.2.1187': attribute type 10 has an invalid length. [ 216.108337][ T7872] netlink: 212412 bytes leftover after parsing attributes in process `syz.2.1187'. [ 216.126811][ T7872] openvswitch: netlink: Flow key attr not present in new flow. [ 216.199247][ T7724] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 216.306932][ T7878] netlink: 'syz.2.1189': attribute type 29 has an invalid length. [ 216.656338][ T7878] netlink: 'syz.2.1189': attribute type 29 has an invalid length. [ 216.769814][ T7724] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 216.784797][ T7724] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 217.014805][ T7724] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 217.086938][ T7898] netlink: 'syz.1.1191': attribute type 22 has an invalid length. [ 217.131311][ T7898] netlink: 14380 bytes leftover after parsing attributes in process `syz.1.1191'. [ 217.217428][ T4209] team0: Port device wlan1 removed [ 217.498967][ T7908] netlink: 14568 bytes leftover after parsing attributes in process `syz.5.1194'. [ 217.630762][ T7914] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1195'. [ 217.958382][ T23] Bluetooth: hci1: command 0x040f tx timeout [ 218.145873][ T4209] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 218.168565][ T4209] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 218.197887][ T4209] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 218.235197][ T4209] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 218.259625][ T4209] device bridge_slave_1 left promiscuous mode [ 218.266209][ T4209] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.315623][ T4209] device bridge_slave_0 left promiscuous mode [ 218.338842][ T4209] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.380715][ T4209] device veth1_macvtap left promiscuous mode [ 218.405838][ T4209] device veth0_macvtap left promiscuous mode [ 218.428421][ T4209] device veth1_vlan left promiscuous mode [ 218.434571][ T4209] device veth0_vlan left promiscuous mode [ 218.690812][ T7938] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1200'. [ 219.171735][ T4209] team0 (unregistering): Port device geneve1 removed [ 219.843328][ T4209] team0 (unregistering): Port device team_slave_1 removed [ 219.930462][ T4209] team0 (unregistering): Port device team_slave_0 removed [ 220.038657][ T4246] Bluetooth: hci1: command 0x0419 tx timeout [ 220.627731][ T7940] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1201'. [ 221.043667][ T7724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 221.146836][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.181398][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.250948][ T7724] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.340732][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 221.390316][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 221.428542][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.435860][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.511157][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 221.559036][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 221.620959][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.628193][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.707892][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 221.784860][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.827466][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.867355][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 221.916019][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.954053][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 222.014773][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 222.049416][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 222.089484][ T7983] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1208'. [ 222.155105][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 222.189460][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 222.236620][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 222.289238][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 222.303082][ T7724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 222.642554][ T7986] netlink: 'syz.5.1209': attribute type 3 has an invalid length. [ 222.718429][ T7986] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1209'. [ 222.858475][ T7999] netlink: 64 bytes leftover after parsing attributes in process `syz.5.1209'. [ 223.294235][ T7997] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 223.864838][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 223.898614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 223.968858][ T7724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 224.133429][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 224.165135][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 224.319408][ T8024] netlink: 'syz.2.1221': attribute type 10 has an invalid length. [ 224.380268][ T8024] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1221'. [ 224.490875][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 224.539369][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 224.599774][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 224.629047][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 224.674718][ T7724] device veth0_vlan entered promiscuous mode [ 224.714074][ T7724] device veth1_vlan entered promiscuous mode [ 224.808323][ T8031] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1222'. [ 224.876233][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 224.918772][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 224.978651][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 224.999409][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 225.043172][ T7724] device veth0_macvtap entered promiscuous mode [ 225.083775][ T7724] device veth1_macvtap entered promiscuous mode [ 225.190049][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.242343][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.478170][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.549674][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.641727][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.773292][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.855128][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.938913][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.997088][ T7724] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 226.038351][ T8042] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.1224'. [ 226.145362][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 226.161874][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 226.226766][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 226.252818][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 226.297164][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.342149][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.373901][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.406922][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.438719][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.470470][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.518287][ T7724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.688148][ T7724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.771677][ T7724] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 226.957466][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 227.019621][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 227.075022][ T7724] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.115643][ T7724] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.148116][ T7724] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.177717][ T7724] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.569808][ T8065] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1231'. [ 228.069686][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 228.099860][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 228.134951][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 228.300125][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 228.322882][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 228.351110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 229.423119][ T8088] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1141'. [ 229.516227][ T8085] device lo entered promiscuous mode [ 229.865684][ T8093] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1237'. [ 231.119088][ T8113] FAULT_INJECTION: forcing a failure. [ 231.119088][ T8113] name failslab, interval 1, probability 0, space 0, times 0 [ 231.168483][ T8113] CPU: 1 PID: 8113 Comm: syz.2.1243 Not tainted syzkaller #0 [ 231.176041][ T8113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 231.186153][ T8113] Call Trace: [ 231.189483][ T8113] [ 231.192479][ T8113] dump_stack_lvl+0x188/0x250 [ 231.197335][ T8113] ? show_regs_print_info+0x20/0x20 [ 231.202600][ T8113] ? load_image+0x400/0x400 [ 231.207187][ T8113] ? __lock_acquire+0x7d10/0x7d10 [ 231.212279][ T8113] ? trace_event_raw_event_lock+0x270/0x270 [ 231.218419][ T8113] should_fail+0x38c/0x4c0 [ 231.223005][ T8113] should_failslab+0x5/0x20 [ 231.227556][ T8113] slab_pre_alloc_hook+0x51/0xc0 [ 231.232549][ T8113] ? sockfs_init_fs_context+0xa0/0xa0 [ 231.238172][ T8113] ? sock_alloc_inode+0x17/0xb0 [ 231.243083][ T8113] kmem_cache_alloc+0x3d/0x290 [ 231.248074][ T8113] ? sockfs_init_fs_context+0xa0/0xa0 [ 231.253512][ T8113] sock_alloc_inode+0x17/0xb0 [ 231.258240][ T8113] ? sockfs_init_fs_context+0xa0/0xa0 [ 231.263652][ T8113] new_inode_pseudo+0x5f/0x210 [ 231.268567][ T8113] __sock_create+0x129/0x900 [ 231.273251][ T8113] __sys_socketpair+0x1bd/0x540 [ 231.278181][ T8113] __x64_sys_socketpair+0x97/0xb0 [ 231.283353][ T8113] do_syscall_64+0x4c/0xa0 [ 231.287869][ T8113] ? clear_bhb_loop+0x30/0x80 [ 231.292588][ T8113] ? clear_bhb_loop+0x30/0x80 [ 231.297411][ T8113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 231.303351][ T8113] RIP: 0033:0x7ff499806eb9 [ 231.307906][ T8113] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 231.327562][ T8113] RSP: 002b:00007ff497a62028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 231.336024][ T8113] RAX: ffffffffffffffda RBX: 00007ff499a81fa0 RCX: 00007ff499806eb9 [ 231.344041][ T8113] RDX: 0000000000000007 RSI: 0000000000000004 RDI: 000000000000001a [ 231.352061][ T8113] RBP: 00007ff497a62090 R08: 0000000000000000 R09: 0000000000000000 [ 231.360193][ T8113] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000001 [ 231.368342][ T8113] R13: 00007ff499a82038 R14: 00007ff499a81fa0 R15: 00007fff62842d58 [ 231.376438][ T8113] [ 231.441931][ T8113] socket: no more sockets [ 231.956852][ T8127] FAULT_INJECTION: forcing a failure. [ 231.956852][ T8127] name failslab, interval 1, probability 0, space 0, times 0 [ 232.017115][ T8127] CPU: 0 PID: 8127 Comm: syz.2.1247 Not tainted syzkaller #0 [ 232.024713][ T8127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 232.034851][ T8127] Call Trace: [ 232.038189][ T8127] [ 232.041343][ T8127] dump_stack_lvl+0x188/0x250 [ 232.046101][ T8127] ? show_regs_print_info+0x20/0x20 [ 232.051538][ T8127] ? load_image+0x400/0x400 [ 232.056126][ T8127] ? __might_sleep+0xf0/0xf0 [ 232.060865][ T8127] ? __lock_acquire+0x7d10/0x7d10 [ 232.065973][ T8127] should_fail+0x38c/0x4c0 [ 232.070472][ T8127] should_failslab+0x5/0x20 [ 232.075125][ T8127] slab_pre_alloc_hook+0x51/0xc0 [ 232.080131][ T8127] __kmalloc+0x6b/0x330 [ 232.084334][ T8127] ? tomoyo_realpath_from_path+0x118/0x610 [ 232.090226][ T8127] tomoyo_realpath_from_path+0x118/0x610 [ 232.096088][ T8127] tomoyo_path_number_perm+0x242/0x660 [ 232.101629][ T8127] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 232.107525][ T8127] security_file_ioctl+0x6c/0xa0 [ 232.112533][ T8127] __se_sys_ioctl+0x48/0x170 [ 232.117299][ T8127] do_syscall_64+0x4c/0xa0 [ 232.121802][ T8127] ? clear_bhb_loop+0x30/0x80 [ 232.126525][ T8127] ? clear_bhb_loop+0x30/0x80 [ 232.131247][ T8127] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 232.137263][ T8127] RIP: 0033:0x7ff499806eb9 [ 232.141769][ T8127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 232.161615][ T8127] RSP: 002b:00007ff497a62028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 232.170077][ T8127] RAX: ffffffffffffffda RBX: 00007ff499a81fa0 RCX: 00007ff499806eb9 [ 232.178085][ T8127] RDX: 0000200000000040 RSI: 0000000000008994 RDI: 0000000000000003 [ 232.186092][ T8127] RBP: 00007ff497a62090 R08: 0000000000000000 R09: 0000000000000000 [ 232.194144][ T8127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.202154][ T8127] R13: 00007ff499a82038 R14: 00007ff499a81fa0 R15: 00007fff62842d58 [ 232.210211][ T8127] [ 232.213376][ T8126] netlink: 'syz.0.1245': attribute type 10 has an invalid length. [ 232.285099][ T8126] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1245'. [ 232.354513][ T8126] batman_adv: batadv0: Adding interface: hsr_slave_1 [ 232.401293][ T8126] batman_adv: batadv0: The MTU of interface hsr_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. [ 232.558209][ T8126] batman_adv: batadv0: Interface activated: hsr_slave_1 [ 232.689232][ T8127] ERROR: Out of memory at tomoyo_realpath_from_path. [ 233.508698][ T8144] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1253'. [ 233.646675][ T8142] netlink: 'syz.0.1251': attribute type 29 has an invalid length. [ 233.760455][ T8142] netlink: 'syz.0.1251': attribute type 29 has an invalid length. [ 233.840001][ T8152] netlink: 'syz.0.1251': attribute type 29 has an invalid length. [ 233.990315][ T8157] FAULT_INJECTION: forcing a failure. [ 233.990315][ T8157] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.096142][ T8157] CPU: 0 PID: 8157 Comm: syz.2.1255 Not tainted syzkaller #0 [ 234.103608][ T8157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 234.113841][ T8157] Call Trace: [ 234.117182][ T8157] [ 234.120249][ T8157] dump_stack_lvl+0x188/0x250 [ 234.125075][ T8157] ? show_regs_print_info+0x20/0x20 [ 234.130323][ T8157] ? load_image+0x400/0x400 [ 234.134874][ T8157] ? __lock_acquire+0x7d10/0x7d10 [ 234.139962][ T8157] ? trace_call_bpf+0x515/0x5b0 [ 234.145225][ T8157] should_fail+0x38c/0x4c0 [ 234.149718][ T8157] _copy_from_user+0x2e/0x170 [ 234.154657][ T8157] __copy_msghdr_from_user+0xc9/0x630 [ 234.160103][ T8157] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 234.166158][ T8157] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 234.171618][ T8157] ___sys_sendmsg+0x19a/0x2e0 [ 234.176456][ T8157] ? __sys_sendmsg+0x2a0/0x2a0 [ 234.181405][ T8157] ? trace_event_raw_event_lock+0x270/0x270 [ 234.187364][ T8157] ? vfs_write+0x8b2/0xd60 [ 234.191919][ T8157] __se_sys_sendmsg+0x1af/0x290 [ 234.196851][ T8157] ? __x64_sys_sendmsg+0x80/0x80 [ 234.201851][ T8157] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 234.207914][ T8157] ? lockdep_hardirqs_on+0x94/0x140 [ 234.213172][ T8157] do_syscall_64+0x4c/0xa0 [ 234.217624][ T8157] ? clear_bhb_loop+0x30/0x80 [ 234.222569][ T8157] ? clear_bhb_loop+0x30/0x80 [ 234.227288][ T8157] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 234.233225][ T8157] RIP: 0033:0x7ff499806eb9 [ 234.237961][ T8157] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.257611][ T8157] RSP: 002b:00007ff497a62028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 234.266069][ T8157] RAX: ffffffffffffffda RBX: 00007ff499a81fa0 RCX: 00007ff499806eb9 [ 234.274164][ T8157] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000007 [ 234.282286][ T8157] RBP: 00007ff497a62090 R08: 0000000000000000 R09: 0000000000000000 [ 234.290552][ T8157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 234.298577][ T8157] R13: 00007ff499a82038 R14: 00007ff499a81fa0 R15: 00007fff62842d58 [ 234.306714][ T8157] [ 235.096109][ T8154] netlink: 'syz.0.1251': attribute type 29 has an invalid length. [ 235.199776][ T8176] FAULT_INJECTION: forcing a failure. [ 235.199776][ T8176] name failslab, interval 1, probability 0, space 0, times 0 [ 235.258068][ T8176] CPU: 1 PID: 8176 Comm: syz.1.1262 Not tainted syzkaller #0 [ 235.265732][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 235.276047][ T8176] Call Trace: [ 235.279412][ T8176] [ 235.282374][ T8176] dump_stack_lvl+0x188/0x250 [ 235.287185][ T8176] ? show_regs_print_info+0x20/0x20 [ 235.292527][ T8176] ? load_image+0x400/0x400 [ 235.297088][ T8176] ? __might_sleep+0xf0/0xf0 [ 235.301724][ T8176] ? __lock_acquire+0x7d10/0x7d10 [ 235.306794][ T8176] ? perf_trace_lock+0xe4/0x390 [ 235.311698][ T8176] should_fail+0x38c/0x4c0 [ 235.316198][ T8176] should_failslab+0x5/0x20 [ 235.320748][ T8176] slab_pre_alloc_hook+0x51/0xc0 [ 235.325750][ T8176] kmem_cache_alloc_node+0x47/0x2d0 [ 235.330981][ T8176] ? __alloc_skb+0xf4/0x750 [ 235.335528][ T8176] __alloc_skb+0xf4/0x750 [ 235.339984][ T8176] alloc_skb_with_frags+0xa7/0x730 [ 235.345138][ T8176] ? mark_lock+0x94/0x320 [ 235.349521][ T8176] sock_alloc_send_pskb+0x87f/0x9a0 [ 235.354885][ T8176] ? sock_kzfree_s+0x50/0x50 [ 235.359528][ T8176] tun_get_user+0x7c8/0x3a70 [ 235.364183][ T8176] ? tun_ring_recv+0xc40/0xc40 [ 235.368995][ T8176] ? rcu_lock_release+0x5/0x20 [ 235.373902][ T8176] ? __lock_acquire+0x7d10/0x7d10 [ 235.379667][ T8176] tun_chr_write_iter+0x112/0x1e0 [ 235.384759][ T8176] vfs_write+0x745/0xd60 [ 235.389140][ T8176] ? file_end_write+0x250/0x250 [ 235.394054][ T8176] ? __fget_files+0x40f/0x480 [ 235.398788][ T8176] ? __fdget_pos+0x1e2/0x370 [ 235.403434][ T8176] ? ksys_write+0x71/0x260 [ 235.407902][ T8176] ksys_write+0x152/0x260 [ 235.412277][ T8176] ? __ia32_sys_read+0x80/0x80 [ 235.417212][ T8176] ? lockdep_hardirqs_on+0x94/0x140 [ 235.422476][ T8176] do_syscall_64+0x4c/0xa0 [ 235.426945][ T8176] ? clear_bhb_loop+0x30/0x80 [ 235.431672][ T8176] ? clear_bhb_loop+0x30/0x80 [ 235.436403][ T8176] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 235.442341][ T8176] RIP: 0033:0x7f0f554deeb9 [ 235.446799][ T8176] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 235.466453][ T8176] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 235.475363][ T8176] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 235.483406][ T8176] RDX: 000000000000fdef RSI: 0000200000000c80 RDI: 00000000000000c8 [ 235.491664][ T8176] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 235.499847][ T8176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.507871][ T8176] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 235.516001][ T8176] [ 235.634467][ T8181] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1265'. [ 235.776311][ T8181] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 235.854586][ T8181] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 235.897923][ T8181] bond0 (unregistering): Released all slaves [ 236.172074][ T8192] FAULT_INJECTION: forcing a failure. [ 236.172074][ T8192] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 236.253264][ T8192] CPU: 1 PID: 8192 Comm: syz.1.1268 Not tainted syzkaller #0 [ 236.260931][ T8192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 236.271023][ T8192] Call Trace: [ 236.274437][ T8192] [ 236.277510][ T8192] dump_stack_lvl+0x188/0x250 [ 236.282237][ T8192] ? show_regs_print_info+0x20/0x20 [ 236.287651][ T8192] ? load_image+0x400/0x400 [ 236.292189][ T8192] ? __lock_acquire+0x7d10/0x7d10 [ 236.297351][ T8192] ? perf_trace_lock_acquire+0xed/0x3e0 [ 236.302942][ T8192] should_fail+0x38c/0x4c0 [ 236.307490][ T8192] _copy_from_user+0x2e/0x170 [ 236.312256][ T8192] __copy_msghdr_from_user+0xc9/0x630 [ 236.317859][ T8192] ? verify_lock_unused+0x140/0x140 [ 236.323114][ T8192] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 236.328464][ T8192] ___sys_sendmsg+0x19a/0x2e0 [ 236.333212][ T8192] ? __sys_sendmsg+0x2a0/0x2a0 [ 236.338031][ T8192] ? trace_event_raw_event_lock+0x270/0x270 [ 236.344071][ T8192] ? vfs_write+0x8b2/0xd60 [ 236.348777][ T8192] __se_sys_sendmsg+0x1af/0x290 [ 236.353687][ T8192] ? __x64_sys_sendmsg+0x80/0x80 [ 236.358798][ T8192] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 236.364926][ T8192] ? lockdep_hardirqs_on+0x94/0x140 [ 236.370268][ T8192] do_syscall_64+0x4c/0xa0 [ 236.374811][ T8192] ? clear_bhb_loop+0x30/0x80 [ 236.379523][ T8192] ? clear_bhb_loop+0x30/0x80 [ 236.384249][ T8192] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 236.390424][ T8192] RIP: 0033:0x7f0f554deeb9 [ 236.394954][ T8192] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 236.414675][ T8192] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 236.423278][ T8192] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 236.431576][ T8192] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 236.439590][ T8192] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 236.447612][ T8192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.455630][ T8192] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 236.463776][ T8192] [ 236.504433][ T8194] netlink: 'syz.2.1269': attribute type 21 has an invalid length. [ 236.564241][ T8194] netlink: 176 bytes leftover after parsing attributes in process `syz.2.1269'. [ 236.569322][ T8183] delete_channel: no stack [ 236.665807][ T8194] netlink: 'syz.2.1269': attribute type 10 has an invalid length. [ 236.749018][ T8194] device hsr0 entered promiscuous mode [ 236.946488][ T8204] FAULT_INJECTION: forcing a failure. [ 236.946488][ T8204] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 236.978459][ T8204] CPU: 0 PID: 8204 Comm: syz.3.1273 Not tainted syzkaller #0 [ 236.985904][ T8204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 236.996004][ T8204] Call Trace: [ 236.999466][ T8204] [ 237.002455][ T8204] dump_stack_lvl+0x188/0x250 [ 237.007201][ T8204] ? show_regs_print_info+0x20/0x20 [ 237.012664][ T8204] ? load_image+0x400/0x400 [ 237.017375][ T8204] ? __lock_acquire+0x7d10/0x7d10 [ 237.022517][ T8204] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 237.028537][ T8204] should_fail+0x38c/0x4c0 [ 237.032986][ T8204] _copy_from_user+0x2e/0x170 [ 237.037693][ T8204] __sys_bpf+0x26d/0x6f0 [ 237.042092][ T8204] ? bpf_link_show_fdinfo+0x380/0x380 [ 237.047524][ T8204] __x64_sys_bpf+0x78/0x90 [ 237.051969][ T8204] do_syscall_64+0x4c/0xa0 [ 237.056412][ T8204] ? clear_bhb_loop+0x30/0x80 [ 237.061231][ T8204] ? clear_bhb_loop+0x30/0x80 [ 237.065948][ T8204] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 237.071915][ T8204] RIP: 0033:0x7f53f50b2eb9 [ 237.076372][ T8204] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 237.096973][ T8204] RSP: 002b:00007f53f330e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 237.105560][ T8204] RAX: ffffffffffffffda RBX: 00007f53f532dfa0 RCX: 00007f53f50b2eb9 [ 237.113780][ T8204] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 237.121800][ T8204] RBP: 00007f53f330e090 R08: 0000000000000000 R09: 0000000000000000 [ 237.130241][ T8204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 237.138426][ T8204] R13: 00007f53f532e038 R14: 00007f53f532dfa0 R15: 00007ffe6914a138 [ 237.146626][ T8204] [ 238.139153][ T8230] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1281'. [ 238.686526][ T8231] FAULT_INJECTION: forcing a failure. [ 238.686526][ T8231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.718303][ T8231] CPU: 0 PID: 8231 Comm: syz.1.1280 Not tainted syzkaller #0 [ 238.725894][ T8231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 238.736008][ T8231] Call Trace: [ 238.739581][ T8231] [ 238.742650][ T8231] dump_stack_lvl+0x188/0x250 [ 238.747384][ T8231] ? show_regs_print_info+0x20/0x20 [ 238.752823][ T8231] ? load_image+0x400/0x400 [ 238.757386][ T8231] ? __lock_acquire+0x7d10/0x7d10 [ 238.762509][ T8231] ? raw_spin_rq_unlock_irq+0x11/0x90 [ 238.765997][ T8235] netlink: 209588 bytes leftover after parsing attributes in process `syz.0.1283'. [ 238.767964][ T8231] ? __schedule+0x1497/0x43c0 [ 238.781987][ T8231] should_fail+0x38c/0x4c0 [ 238.786469][ T8231] _copy_from_user+0x2e/0x170 [ 238.791403][ T8231] __sys_bpf+0x26d/0x6f0 [ 238.795712][ T8231] ? bpf_link_show_fdinfo+0x380/0x380 [ 238.801155][ T8231] ? vtime_user_exit+0x2c8/0x3e0 [ 238.806153][ T8231] __x64_sys_bpf+0x78/0x90 [ 238.810765][ T8231] do_syscall_64+0x4c/0xa0 [ 238.815247][ T8231] ? clear_bhb_loop+0x30/0x80 [ 238.820020][ T8231] ? clear_bhb_loop+0x30/0x80 [ 238.824880][ T8231] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 238.830833][ T8231] RIP: 0033:0x7f0f554deeb9 [ 238.835291][ T8231] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 238.855040][ T8231] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 238.863535][ T8231] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 238.871652][ T8231] RDX: 0000000000000050 RSI: 00002000000001c0 RDI: 0000000000000000 [ 238.879764][ T8231] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 238.887936][ T8231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 238.895952][ T8231] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 238.903979][ T8231] [ 239.096666][ T8244] FAULT_INJECTION: forcing a failure. [ 239.096666][ T8244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.329143][ T8244] CPU: 0 PID: 8244 Comm: syz.2.1285 Not tainted syzkaller #0 [ 239.336732][ T8244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 239.346914][ T8244] Call Trace: [ 239.350227][ T8244] [ 239.353183][ T8244] dump_stack_lvl+0x188/0x250 [ 239.357908][ T8244] ? show_regs_print_info+0x20/0x20 [ 239.363134][ T8244] ? load_image+0x400/0x400 [ 239.367814][ T8244] ? __lock_acquire+0x7d10/0x7d10 [ 239.372883][ T8244] should_fail+0x38c/0x4c0 [ 239.377341][ T8244] _copy_to_user+0x2e/0x130 [ 239.381894][ T8244] simple_read_from_buffer+0xe3/0x150 [ 239.387305][ T8244] proc_fail_nth_read+0x1a6/0x220 [ 239.392455][ T8244] ? proc_fault_inject_write+0x310/0x310 [ 239.398124][ T8244] ? fsnotify_perm+0x254/0x560 [ 239.402917][ T8244] ? proc_fault_inject_write+0x310/0x310 [ 239.408768][ T8244] vfs_read+0x301/0xd60 [ 239.412965][ T8244] ? kernel_read+0x1e0/0x1e0 [ 239.417597][ T8244] ? __fget_files+0x40f/0x480 [ 239.422317][ T8244] ? mutex_lock_nested+0x17/0x20 [ 239.427297][ T8244] ? __fdget_pos+0x2bf/0x370 [ 239.431926][ T8244] ? ksys_read+0x71/0x260 [ 239.436554][ T8244] ksys_read+0x152/0x260 [ 239.440831][ T8244] ? vfs_write+0xd60/0xd60 [ 239.445289][ T8244] ? lockdep_hardirqs_on+0x94/0x140 [ 239.450536][ T8244] do_syscall_64+0x4c/0xa0 [ 239.455030][ T8244] ? clear_bhb_loop+0x30/0x80 [ 239.459747][ T8244] ? clear_bhb_loop+0x30/0x80 [ 239.464463][ T8244] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 239.470743][ T8244] RIP: 0033:0x7ff4997c778e [ 239.475214][ T8244] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 239.494939][ T8244] RSP: 002b:00007ff497a61fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 239.503392][ T8244] RAX: ffffffffffffffda RBX: 00007ff497a626c0 RCX: 00007ff4997c778e [ 239.511584][ T8244] RDX: 000000000000000f RSI: 00007ff497a620a0 RDI: 0000000000000004 [ 239.519717][ T8244] RBP: 00007ff497a62090 R08: 0000000000000000 R09: 0000000000000000 [ 239.527719][ T8244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.535892][ T8244] R13: 00007ff499a82038 R14: 00007ff499a81fa0 R15: 00007fff62842d58 [ 239.544000][ T8244] [ 240.023147][ T8267] FAULT_INJECTION: forcing a failure. [ 240.023147][ T8267] name failslab, interval 1, probability 0, space 0, times 0 [ 240.078208][ T8267] CPU: 1 PID: 8267 Comm: syz.1.1294 Not tainted syzkaller #0 [ 240.085752][ T8267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 240.096071][ T8267] Call Trace: [ 240.099522][ T8267] [ 240.102480][ T8267] dump_stack_lvl+0x188/0x250 [ 240.107201][ T8267] ? show_regs_print_info+0x20/0x20 [ 240.112451][ T8267] ? load_image+0x400/0x400 [ 240.117015][ T8267] ? __might_sleep+0xf0/0xf0 [ 240.121752][ T8267] ? __lock_acquire+0x7d10/0x7d10 [ 240.126825][ T8267] should_fail+0x38c/0x4c0 [ 240.131299][ T8267] should_failslab+0x5/0x20 [ 240.135875][ T8267] slab_pre_alloc_hook+0x51/0xc0 [ 240.140845][ T8267] kmem_cache_alloc_node+0x47/0x2d0 [ 240.146074][ T8267] ? __alloc_skb+0xf4/0x750 [ 240.150599][ T8267] __alloc_skb+0xf4/0x750 [ 240.155058][ T8267] alloc_skb_with_frags+0xa7/0x730 [ 240.160289][ T8267] ? mark_lock+0x94/0x320 [ 240.164656][ T8267] sock_alloc_send_pskb+0x87f/0x9a0 [ 240.170071][ T8267] ? sock_kzfree_s+0x50/0x50 [ 240.174994][ T8267] tun_get_user+0x7c8/0x3a70 [ 240.179618][ T8267] ? tun_ring_recv+0xc40/0xc40 [ 240.184411][ T8267] ? rcu_lock_release+0x5/0x20 [ 240.189348][ T8267] ? __lock_acquire+0x7d10/0x7d10 [ 240.194413][ T8267] tun_chr_write_iter+0x112/0x1e0 [ 240.199468][ T8267] vfs_write+0x745/0xd60 [ 240.203734][ T8267] ? file_end_write+0x250/0x250 [ 240.208618][ T8267] ? __fget_files+0x40f/0x480 [ 240.213359][ T8267] ? __fdget_pos+0x1e2/0x370 [ 240.217969][ T8267] ? ksys_write+0x71/0x260 [ 240.222447][ T8267] ksys_write+0x152/0x260 [ 240.226891][ T8267] ? __ia32_sys_read+0x80/0x80 [ 240.231860][ T8267] ? lockdep_hardirqs_on+0x94/0x140 [ 240.237104][ T8267] do_syscall_64+0x4c/0xa0 [ 240.241641][ T8267] ? clear_bhb_loop+0x30/0x80 [ 240.246701][ T8267] ? clear_bhb_loop+0x30/0x80 [ 240.251505][ T8267] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 240.257425][ T8267] RIP: 0033:0x7f0f554deeb9 [ 240.261871][ T8267] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 240.281588][ T8267] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 240.290204][ T8267] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 240.298193][ T8267] RDX: 000000000000ffc0 RSI: 0000200000000000 RDI: 00000000000000c8 [ 240.306197][ T8267] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 240.314198][ T8267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 240.322187][ T8267] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 240.330195][ T8267] [ 240.441376][ T8278] netlink: 197276 bytes leftover after parsing attributes in process `syz.3.1299'. [ 240.498860][ T8273] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1295'. [ 240.555204][ T8281] FAULT_INJECTION: forcing a failure. [ 240.555204][ T8281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 240.636373][ T8281] CPU: 0 PID: 8281 Comm: syz.1.1300 Not tainted syzkaller #0 [ 240.644053][ T8281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 240.654159][ T8281] Call Trace: [ 240.657476][ T8281] [ 240.660439][ T8281] dump_stack_lvl+0x188/0x250 [ 240.665168][ T8281] ? show_regs_print_info+0x20/0x20 [ 240.670422][ T8281] ? load_image+0x400/0x400 [ 240.674974][ T8281] ? __lock_acquire+0x7d10/0x7d10 [ 240.680051][ T8281] should_fail+0x38c/0x4c0 [ 240.684528][ T8281] _copy_from_user+0x2e/0x170 [ 240.689256][ T8281] __copy_msghdr_from_user+0xc9/0x630 [ 240.694678][ T8281] ? verify_lock_unused+0x140/0x140 [ 240.700015][ T8281] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 240.705411][ T8281] ___sys_sendmsg+0x19a/0x2e0 [ 240.710144][ T8281] ? __sys_sendmsg+0x2a0/0x2a0 [ 240.714989][ T8281] ? trace_event_raw_event_lock+0x270/0x270 [ 240.720925][ T8281] ? vfs_write+0x8b2/0xd60 [ 240.725431][ T8281] __se_sys_sendmsg+0x1af/0x290 [ 240.730337][ T8281] ? __x64_sys_sendmsg+0x80/0x80 [ 240.735332][ T8281] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 240.741480][ T8281] ? lockdep_hardirqs_on+0x94/0x140 [ 240.746730][ T8281] do_syscall_64+0x4c/0xa0 [ 240.751181][ T8281] ? clear_bhb_loop+0x30/0x80 [ 240.755940][ T8281] ? clear_bhb_loop+0x30/0x80 [ 240.760767][ T8281] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 240.766710][ T8281] RIP: 0033:0x7f0f554deeb9 [ 240.771196][ T8281] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 240.790931][ T8281] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 240.799565][ T8281] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 240.807671][ T8281] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000003 [ 240.815730][ T8281] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 240.823737][ T8281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 240.831749][ T8281] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 240.840039][ T8281] [ 241.314430][ T8293] FAULT_INJECTION: forcing a failure. [ 241.314430][ T8293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.355033][ T8293] CPU: 1 PID: 8293 Comm: syz.0.1305 Not tainted syzkaller #0 [ 241.362507][ T8293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 241.373078][ T8293] Call Trace: [ 241.376393][ T8293] [ 241.379347][ T8293] dump_stack_lvl+0x188/0x250 [ 241.384084][ T8293] ? show_regs_print_info+0x20/0x20 [ 241.389309][ T8293] ? load_image+0x400/0x400 [ 241.393837][ T8293] ? __lock_acquire+0x7d10/0x7d10 [ 241.398921][ T8293] should_fail+0x38c/0x4c0 [ 241.403449][ T8293] _copy_from_user+0x2e/0x170 [ 241.408238][ T8293] __copy_msghdr_from_user+0xc9/0x630 [ 241.413645][ T8293] ? verify_lock_unused+0x140/0x140 [ 241.418962][ T8293] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 241.424287][ T8293] ___sys_sendmsg+0x19a/0x2e0 [ 241.428996][ T8293] ? __sys_sendmsg+0x2a0/0x2a0 [ 241.433818][ T8293] __se_sys_sendmsg+0x1af/0x290 [ 241.438779][ T8293] ? __x64_sys_sendmsg+0x80/0x80 [ 241.443823][ T8293] ? syscall_enter_from_user_mode+0x2a/0x70 [ 241.449823][ T8293] do_syscall_64+0x4c/0xa0 [ 241.454267][ T8293] ? clear_bhb_loop+0x30/0x80 [ 241.458963][ T8293] ? clear_bhb_loop+0x30/0x80 [ 241.463672][ T8293] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 241.469587][ T8293] RIP: 0033:0x7fac0a12beb9 [ 241.474024][ T8293] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 241.493850][ T8293] RSP: 002b:00007fac08387028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.502299][ T8293] RAX: ffffffffffffffda RBX: 00007fac0a3a6fa0 RCX: 00007fac0a12beb9 [ 241.510677][ T8293] RDX: 0000000020000884 RSI: 0000200000000640 RDI: 000000000000000d [ 241.518774][ T8293] RBP: 00007fac08387090 R08: 0000000000000000 R09: 0000000000000000 [ 241.526799][ T8293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.535101][ T8293] R13: 00007fac0a3a7038 R14: 00007fac0a3a6fa0 R15: 00007ffc75540ee8 [ 241.543338][ T8293] [ 241.837985][ T8313] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1311'. [ 241.853263][ T8316] FAULT_INJECTION: forcing a failure. [ 241.853263][ T8316] name failslab, interval 1, probability 0, space 0, times 0 [ 241.882975][ T8320] netlink: 'syz.2.1314': attribute type 28 has an invalid length. [ 241.892586][ T8321] netlink: 'syz.5.1311': attribute type 3 has an invalid length. [ 241.929363][ T8320] netlink: 'syz.2.1314': attribute type 29 has an invalid length. [ 241.938778][ T8321] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.1311'. [ 241.948558][ T8316] CPU: 0 PID: 8316 Comm: syz.1.1312 Not tainted syzkaller #0 [ 241.955975][ T8316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 241.966058][ T8316] Call Trace: [ 241.969366][ T8316] [ 241.972325][ T8316] dump_stack_lvl+0x188/0x250 [ 241.977164][ T8316] ? show_regs_print_info+0x20/0x20 [ 241.982389][ T8316] ? load_image+0x400/0x400 [ 241.986926][ T8316] ? __might_sleep+0xf0/0xf0 [ 241.991543][ T8316] ? __lock_acquire+0x7d10/0x7d10 [ 241.996774][ T8316] should_fail+0x38c/0x4c0 [ 242.001247][ T8316] should_failslab+0x5/0x20 [ 242.005776][ T8316] slab_pre_alloc_hook+0x51/0xc0 [ 242.010743][ T8316] kmem_cache_alloc_node+0x47/0x2d0 [ 242.015964][ T8316] ? __alloc_skb+0xf4/0x750 [ 242.020581][ T8316] __alloc_skb+0xf4/0x750 [ 242.024942][ T8316] alloc_skb_with_frags+0xa7/0x730 [ 242.030083][ T8316] ? mark_lock+0x94/0x320 [ 242.034446][ T8316] sock_alloc_send_pskb+0x87f/0x9a0 [ 242.039684][ T8316] ? sock_kzfree_s+0x50/0x50 [ 242.044309][ T8316] tun_get_user+0x7c8/0x3a70 [ 242.049021][ T8316] ? tun_ring_recv+0xc40/0xc40 [ 242.053822][ T8316] ? rcu_lock_release+0x5/0x20 [ 242.058617][ T8316] ? __lock_acquire+0x7d10/0x7d10 [ 242.063681][ T8316] tun_chr_write_iter+0x112/0x1e0 [ 242.068734][ T8316] vfs_write+0x745/0xd60 [ 242.073001][ T8316] ? file_end_write+0x250/0x250 [ 242.077876][ T8316] ? __fget_files+0x40f/0x480 [ 242.082572][ T8316] ? __fdget_pos+0x1e2/0x370 [ 242.087179][ T8316] ? ksys_write+0x71/0x260 [ 242.091645][ T8316] ksys_write+0x152/0x260 [ 242.095995][ T8316] ? __ia32_sys_read+0x80/0x80 [ 242.100928][ T8316] ? lockdep_hardirqs_on+0x94/0x140 [ 242.106170][ T8316] do_syscall_64+0x4c/0xa0 [ 242.110611][ T8316] ? clear_bhb_loop+0x30/0x80 [ 242.115418][ T8316] ? clear_bhb_loop+0x30/0x80 [ 242.120117][ T8316] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 242.126206][ T8316] RIP: 0033:0x7f0f554deeb9 [ 242.130647][ T8316] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.150277][ T8316] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 242.158728][ T8316] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 242.166897][ T8316] RDX: 000000000000cfa4 RSI: 0000200000000580 RDI: 00000000000000c8 [ 242.175119][ T8316] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 242.183119][ T8316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.191122][ T8316] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 242.199219][ T8316] [ 242.228378][ T8320] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1314'. [ 242.250241][ T8323] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1315'. [ 242.428563][ T8331] FAULT_INJECTION: forcing a failure. [ 242.428563][ T8331] name failslab, interval 1, probability 0, space 0, times 0 [ 242.464011][ T8331] CPU: 1 PID: 8331 Comm: syz.0.1317 Not tainted syzkaller #0 [ 242.471558][ T8331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 242.481661][ T8331] Call Trace: [ 242.484985][ T8331] [ 242.487963][ T8331] dump_stack_lvl+0x188/0x250 [ 242.492701][ T8331] ? show_regs_print_info+0x20/0x20 [ 242.497943][ T8331] ? load_image+0x400/0x400 [ 242.502695][ T8331] ? __might_sleep+0xf0/0xf0 [ 242.507336][ T8331] ? __lock_acquire+0x7d10/0x7d10 [ 242.512406][ T8331] ? mark_lock+0x94/0x320 [ 242.516800][ T8331] should_fail+0x38c/0x4c0 [ 242.521378][ T8331] should_failslab+0x5/0x20 [ 242.525929][ T8331] slab_pre_alloc_hook+0x51/0xc0 [ 242.530980][ T8331] __kmalloc+0x6b/0x330 [ 242.535275][ T8331] ? tomoyo_realpath_from_path+0x118/0x610 [ 242.541147][ T8331] tomoyo_realpath_from_path+0x118/0x610 [ 242.546881][ T8331] tomoyo_path_number_perm+0x242/0x660 [ 242.553152][ T8331] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 242.558660][ T8331] ? perf_trace_lock+0xe4/0x390 [ 242.563637][ T8331] security_file_ioctl+0x6c/0xa0 [ 242.568630][ T8331] __se_sys_ioctl+0x48/0x170 [ 242.573267][ T8331] do_syscall_64+0x4c/0xa0 [ 242.577726][ T8331] ? clear_bhb_loop+0x30/0x80 [ 242.582455][ T8331] ? clear_bhb_loop+0x30/0x80 [ 242.587181][ T8331] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 242.593117][ T8331] RIP: 0033:0x7fac0a12beb9 [ 242.597585][ T8331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.617396][ T8331] RSP: 002b:00007fac08387028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 242.626023][ T8331] RAX: ffffffffffffffda RBX: 00007fac0a3a6fa0 RCX: 00007fac0a12beb9 [ 242.634020][ T8331] RDX: 0000200000000540 RSI: 00000000c0189436 RDI: 0000000000000004 [ 242.642015][ T8331] RBP: 00007fac08387090 R08: 0000000000000000 R09: 0000000000000000 [ 242.650016][ T8331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.658010][ T8331] R13: 00007fac0a3a7038 R14: 00007fac0a3a6fa0 R15: 00007ffc75540ee8 [ 242.666033][ T8331] [ 242.720572][ T8338] FAULT_INJECTION: forcing a failure. [ 242.720572][ T8338] name failslab, interval 1, probability 0, space 0, times 0 [ 242.758236][ T8338] CPU: 1 PID: 8338 Comm: syz.1.1320 Not tainted syzkaller #0 [ 242.765691][ T8338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 242.775791][ T8338] Call Trace: [ 242.779098][ T8338] [ 242.782060][ T8338] dump_stack_lvl+0x188/0x250 [ 242.786767][ T8338] ? show_regs_print_info+0x20/0x20 [ 242.792157][ T8338] ? load_image+0x400/0x400 [ 242.796776][ T8338] ? __might_sleep+0xf0/0xf0 [ 242.801566][ T8338] ? __lock_acquire+0x7d10/0x7d10 [ 242.806613][ T8338] ? mark_lock+0x94/0x320 [ 242.811143][ T8338] should_fail+0x38c/0x4c0 [ 242.815590][ T8338] should_failslab+0x5/0x20 [ 242.820112][ T8338] slab_pre_alloc_hook+0x51/0xc0 [ 242.825083][ T8338] __kmalloc+0x6b/0x330 [ 242.829450][ T8338] ? tomoyo_realpath_from_path+0x118/0x610 [ 242.835297][ T8338] tomoyo_realpath_from_path+0x118/0x610 [ 242.841144][ T8338] tomoyo_path_number_perm+0x242/0x660 [ 242.846840][ T8338] ? exc_int3+0xa/0x70 [ 242.850946][ T8338] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 242.856441][ T8338] ? rcu_lock_release+0x9/0x20 [ 242.861236][ T8338] ? lock_release+0x7d/0x8a0 [ 242.865915][ T8338] security_file_ioctl+0x6c/0xa0 [ 242.870882][ T8338] __se_sys_ioctl+0x48/0x170 [ 242.875510][ T8338] do_syscall_64+0x4c/0xa0 [ 242.880045][ T8338] ? clear_bhb_loop+0x30/0x80 [ 242.884834][ T8338] ? clear_bhb_loop+0x30/0x80 [ 242.889534][ T8338] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 242.895457][ T8338] RIP: 0033:0x7f0f554deeb9 [ 242.899920][ T8338] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.919656][ T8338] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 242.928110][ T8338] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 242.936142][ T8338] RDX: 0000200000000080 RSI: 0000000000008993 RDI: 0000000000000006 [ 242.944308][ T8338] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 242.952393][ T8338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.960601][ T8338] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 242.968632][ T8338] [ 243.028415][ T8331] ERROR: Out of memory at tomoyo_realpath_from_path. [ 243.035708][ T8338] ERROR: Out of memory at tomoyo_realpath_from_path. [ 243.504720][ T8369] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1329'. [ 243.548871][ T8371] FAULT_INJECTION: forcing a failure. [ 243.548871][ T8371] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.584618][ T8371] CPU: 1 PID: 8371 Comm: syz.1.1330 Not tainted syzkaller #0 [ 243.592059][ T8371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 243.602149][ T8371] Call Trace: [ 243.605461][ T8371] [ 243.608423][ T8371] dump_stack_lvl+0x188/0x250 [ 243.613500][ T8371] ? show_regs_print_info+0x20/0x20 [ 243.618750][ T8371] ? load_image+0x400/0x400 [ 243.623326][ T8371] ? __lock_acquire+0x7d10/0x7d10 [ 243.628403][ T8371] should_fail+0x38c/0x4c0 [ 243.632864][ T8371] _copy_from_user+0x2e/0x170 [ 243.637593][ T8371] __copy_msghdr_from_user+0xc9/0x630 [ 243.643010][ T8371] ? verify_lock_unused+0x140/0x140 [ 243.648346][ T8371] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 243.653789][ T8371] ___sys_sendmsg+0x19a/0x2e0 [ 243.658523][ T8371] ? __sys_sendmsg+0x2a0/0x2a0 [ 243.663333][ T8371] ? trace_event_raw_event_lock+0x270/0x270 [ 243.669281][ T8371] ? vfs_write+0x8b2/0xd60 [ 243.674042][ T8371] __se_sys_sendmsg+0x1af/0x290 [ 243.678973][ T8371] ? __x64_sys_sendmsg+0x80/0x80 [ 243.684074][ T8371] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 243.690112][ T8371] ? lockdep_hardirqs_on+0x94/0x140 [ 243.695370][ T8371] do_syscall_64+0x4c/0xa0 [ 243.699828][ T8371] ? clear_bhb_loop+0x30/0x80 [ 243.704548][ T8371] ? clear_bhb_loop+0x30/0x80 [ 243.709623][ T8371] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 243.715564][ T8371] RIP: 0033:0x7f0f554deeb9 [ 243.720018][ T8371] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 243.739931][ T8371] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 243.748393][ T8371] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 243.756531][ T8371] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000003 [ 243.764542][ T8371] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 243.772642][ T8371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.780742][ T8371] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 243.789045][ T8371] [ 243.898870][ T8382] FAULT_INJECTION: forcing a failure. [ 243.898870][ T8382] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 243.977941][ T8382] CPU: 1 PID: 8382 Comm: syz.5.1333 Not tainted syzkaller #0 [ 243.985393][ T8382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 243.995484][ T8382] Call Trace: [ 243.998794][ T8382] [ 244.001839][ T8382] dump_stack_lvl+0x188/0x250 [ 244.006561][ T8382] ? show_regs_print_info+0x20/0x20 [ 244.011901][ T8382] ? load_image+0x400/0x400 [ 244.016445][ T8382] ? __lock_acquire+0x7d10/0x7d10 [ 244.021827][ T8382] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 244.027764][ T8382] should_fail+0x38c/0x4c0 [ 244.032228][ T8382] _copy_from_user+0x2e/0x170 [ 244.037029][ T8382] __copy_msghdr_from_user+0xc9/0x630 [ 244.042540][ T8382] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 244.048305][ T8382] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 244.053643][ T8382] ___sys_sendmsg+0x19a/0x2e0 [ 244.058364][ T8382] ? __sys_sendmsg+0x2a0/0x2a0 [ 244.063178][ T8382] ? trace_event_raw_event_lock+0x270/0x270 [ 244.069234][ T8382] ? vfs_write+0x8b2/0xd60 [ 244.073698][ T8382] __se_sys_sendmsg+0x1af/0x290 [ 244.078606][ T8382] ? __x64_sys_sendmsg+0x80/0x80 [ 244.083571][ T8382] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 244.089602][ T8382] ? lockdep_hardirqs_on+0x94/0x140 [ 244.094834][ T8382] do_syscall_64+0x4c/0xa0 [ 244.099280][ T8382] ? clear_bhb_loop+0x30/0x80 [ 244.104073][ T8382] ? clear_bhb_loop+0x30/0x80 [ 244.108776][ T8382] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 244.114832][ T8382] RIP: 0033:0x7f78cef8eeb9 [ 244.119272][ T8382] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 244.139016][ T8382] RSP: 002b:00007f78cd1ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.147610][ T8382] RAX: ffffffffffffffda RBX: 00007f78cf209fa0 RCX: 00007f78cef8eeb9 [ 244.155628][ T8382] RDX: 0000000000000000 RSI: 00002000000009c0 RDI: 0000000000000004 [ 244.163911][ T8382] RBP: 00007f78cd1ea090 R08: 0000000000000000 R09: 0000000000000000 [ 244.172031][ T8382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.180028][ T8382] R13: 00007f78cf20a038 R14: 00007f78cf209fa0 R15: 00007ffc618b1848 [ 244.188060][ T8382] [ 244.729278][ T8404] netlink: 156 bytes leftover after parsing attributes in process `syz.5.1339'. [ 244.835233][ T8408] FAULT_INJECTION: forcing a failure. [ 244.835233][ T8408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.869696][ T8408] CPU: 1 PID: 8408 Comm: syz.0.1341 Not tainted syzkaller #0 [ 244.877248][ T8408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 244.887344][ T8408] Call Trace: [ 244.890678][ T8408] [ 244.893647][ T8408] dump_stack_lvl+0x188/0x250 [ 244.898374][ T8408] ? show_regs_print_info+0x20/0x20 [ 244.903619][ T8408] ? load_image+0x400/0x400 [ 244.908175][ T8408] ? __lock_acquire+0x7d10/0x7d10 [ 244.913680][ T8408] ? perf_trace_lock_acquire+0xed/0x3e0 [ 244.919279][ T8408] should_fail+0x38c/0x4c0 [ 244.923751][ T8408] _copy_from_user+0x2e/0x170 [ 244.928474][ T8408] __copy_msghdr_from_user+0xc9/0x630 [ 244.933992][ T8408] ? verify_lock_unused+0x140/0x140 [ 244.939342][ T8408] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 244.944695][ T8408] ___sys_sendmsg+0x19a/0x2e0 [ 244.949440][ T8408] ? __sys_sendmsg+0x2a0/0x2a0 [ 244.954390][ T8408] ? vfs_write+0x8b2/0xd60 [ 244.958890][ T8408] __se_sys_sendmsg+0x1af/0x290 [ 244.963803][ T8408] ? __x64_sys_sendmsg+0x80/0x80 [ 244.968875][ T8408] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 244.974940][ T8408] ? lockdep_hardirqs_on+0x94/0x140 [ 244.980312][ T8408] do_syscall_64+0x4c/0xa0 [ 244.984772][ T8408] ? clear_bhb_loop+0x30/0x80 [ 244.989493][ T8408] ? clear_bhb_loop+0x30/0x80 [ 244.994220][ T8408] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 245.000157][ T8408] RIP: 0033:0x7fac0a12beb9 [ 245.004622][ T8408] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 245.024355][ T8408] RSP: 002b:00007fac08387028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 245.032824][ T8408] RAX: ffffffffffffffda RBX: 00007fac0a3a6fa0 RCX: 00007fac0a12beb9 [ 245.040929][ T8408] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000004 [ 245.048951][ T8408] RBP: 00007fac08387090 R08: 0000000000000000 R09: 0000000000000000 [ 245.056960][ T8408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.065056][ T8408] R13: 00007fac0a3a7038 R14: 00007fac0a3a6fa0 R15: 00007ffc75540ee8 [ 245.073084][ T8408] [ 245.364647][ T8426] FAULT_INJECTION: forcing a failure. [ 245.364647][ T8426] name failslab, interval 1, probability 0, space 0, times 0 [ 245.385393][ T8426] CPU: 0 PID: 8426 Comm: syz.3.1347 Not tainted syzkaller #0 [ 245.392948][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 245.403053][ T8426] Call Trace: [ 245.406456][ T8426] [ 245.409424][ T8426] dump_stack_lvl+0x188/0x250 [ 245.414234][ T8426] ? show_regs_print_info+0x20/0x20 [ 245.419550][ T8426] ? load_image+0x400/0x400 [ 245.424218][ T8426] ? __lock_acquire+0x7d10/0x7d10 [ 245.429267][ T8426] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 245.435321][ T8426] should_fail+0x38c/0x4c0 [ 245.439770][ T8426] should_failslab+0x5/0x20 [ 245.444295][ T8426] slab_pre_alloc_hook+0x51/0xc0 [ 245.449259][ T8426] __kmalloc+0x6b/0x330 [ 245.453529][ T8426] ? kernfs_fop_write_iter+0x155/0x4c0 [ 245.459463][ T8426] kernfs_fop_write_iter+0x155/0x4c0 [ 245.464867][ T8426] ? iov_iter_init+0xb4/0x170 [ 245.469715][ T8426] vfs_write+0x745/0xd60 [ 245.474142][ T8426] ? file_end_write+0x250/0x250 [ 245.479133][ T8426] ? __fget_files+0x40f/0x480 [ 245.484057][ T8426] ? mutex_lock_nested+0x17/0x20 [ 245.489129][ T8426] ? __fdget_pos+0x2bf/0x370 [ 245.493751][ T8426] ? ksys_write+0x71/0x260 [ 245.498192][ T8426] ksys_write+0x152/0x260 [ 245.502546][ T8426] ? __ia32_sys_read+0x80/0x80 [ 245.507371][ T8426] ? syscall_enter_from_user_mode+0x2a/0x70 [ 245.513293][ T8426] do_syscall_64+0x4c/0xa0 [ 245.517747][ T8426] ? clear_bhb_loop+0x30/0x80 [ 245.522443][ T8426] ? clear_bhb_loop+0x30/0x80 [ 245.527233][ T8426] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 245.533154][ T8426] RIP: 0033:0x7f53f50b2eb9 [ 245.537791][ T8426] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 245.557532][ T8426] RSP: 002b:00007f53f330e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 245.566253][ T8426] RAX: ffffffffffffffda RBX: 00007f53f532dfa0 RCX: 00007f53f50b2eb9 [ 245.574271][ T8426] RDX: 000000000000000a RSI: 0000200000001d00 RDI: 0000000000000007 [ 245.582350][ T8426] RBP: 00007f53f330e090 R08: 0000000000000000 R09: 0000000000000000 [ 245.590434][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.598426][ T8426] R13: 00007f53f532e038 R14: 00007f53f532dfa0 R15: 00007ffe6914a138 [ 245.606434][ T8426] [ 245.712980][ T8427] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1348'. [ 245.913324][ T8437] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1351'. [ 246.468881][ T8457] device lo left promiscuous mode [ 246.613759][ T8457] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 247.124143][ T8483] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1367'. [ 247.208932][ T8486] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1368'. [ 247.246106][ T8487] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1369'. [ 247.457144][ T8500] FAULT_INJECTION: forcing a failure. [ 247.457144][ T8500] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.532402][ T8500] CPU: 0 PID: 8500 Comm: syz.1.1372 Not tainted syzkaller #0 [ 247.539866][ T8500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 247.550113][ T8500] Call Trace: [ 247.553653][ T8500] [ 247.556645][ T8500] dump_stack_lvl+0x188/0x250 [ 247.561478][ T8500] ? show_regs_print_info+0x20/0x20 [ 247.566734][ T8500] ? load_image+0x400/0x400 [ 247.571535][ T8500] ? __lock_acquire+0x7d10/0x7d10 [ 247.576730][ T8500] ? unix_ioctl+0x25d/0x660 [ 247.581396][ T8500] should_fail+0x38c/0x4c0 [ 247.585975][ T8500] _copy_from_user+0x2e/0x170 [ 247.590767][ T8500] sock_do_ioctl+0x18c/0x320 [ 247.595418][ T8500] ? sock_show_fdinfo+0xb0/0xb0 [ 247.600383][ T8500] sock_ioctl+0x4d2/0x710 [ 247.604854][ T8500] ? sock_poll+0x410/0x410 [ 247.609469][ T8500] ? bpf_lsm_file_ioctl+0x5/0x10 [ 247.614457][ T8500] ? security_file_ioctl+0x7c/0xa0 [ 247.619716][ T8500] ? sock_poll+0x410/0x410 [ 247.624579][ T8500] __se_sys_ioctl+0xfa/0x170 [ 247.629219][ T8500] do_syscall_64+0x4c/0xa0 [ 247.633857][ T8500] ? clear_bhb_loop+0x30/0x80 [ 247.638853][ T8500] ? clear_bhb_loop+0x30/0x80 [ 247.643589][ T8500] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 247.649534][ T8500] RIP: 0033:0x7f0f554deeb9 [ 247.653997][ T8500] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 247.674002][ T8500] RSP: 002b:00007f0f5373a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.682483][ T8500] RAX: ffffffffffffffda RBX: 00007f0f55759fa0 RCX: 00007f0f554deeb9 [ 247.690915][ T8500] RDX: 00002000000001c0 RSI: 0000000000008914 RDI: 0000000000000006 [ 247.699033][ T8500] RBP: 00007f0f5373a090 R08: 0000000000000000 R09: 0000000000000000 [ 247.707247][ T8500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.715272][ T8500] R13: 00007f0f5575a038 R14: 00007f0f55759fa0 R15: 00007ffd790ba5f8 [ 247.723421][ T8500] [ 247.881659][ T4444] Bluetooth: hci5: command 0x0406 tx timeout [ 248.352943][ T8529] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1382'. [ 248.429794][ T8528] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1381'. [ 248.575647][ T8531] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.583956][ T8531] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.882500][ T8537] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.1384'. [ 249.166035][ T8549] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1389'. [ 249.212257][ T8549] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1389'. [ 249.256835][ T8554] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.264663][ T8554] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.331458][ T8555] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1389'. [ 249.426589][ T8549] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1389'. [ 249.818742][ T8558] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1389'. [ 249.897912][ T8567] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.1392'. [ 249.935705][ T8563] netlink: 'syz.5.1391': attribute type 15 has an invalid length. [ 249.983661][ T8563] netlink: 'syz.5.1391': attribute type 7 has an invalid length. [ 250.129693][ T8575] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1396'. [ 250.796210][ T8594] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1399'. [ 250.858757][ T8590] -: renamed from syzkaller0 [ 253.504196][ T8601] netlink: 'syz.5.1402': attribute type 4 has an invalid length. [ 254.648536][ T8629] syzkaller0: tun_chr_ioctl cmd 1074025676 [ 254.654442][ T8629] syzkaller0: owner set to 0 [ 255.404392][ T8645] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1412'. [ 256.296635][ T8667] netlink: 'syz.1.1419': attribute type 8 has an invalid length. [ 256.502289][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.508818][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.586256][ T8672] netlink: 'syz.5.1421': attribute type 2 has an invalid length. [ 256.624071][ T8672] netlink: 17267 bytes leftover after parsing attributes in process `syz.5.1421'. [ 257.267419][ T8686] netlink: 'syz.3.1424': attribute type 4 has an invalid length. [ 257.773616][ T8704] FAULT_INJECTION: forcing a failure. [ 257.773616][ T8704] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 257.844014][ T8704] CPU: 0 PID: 8704 Comm: syz.3.1432 Not tainted syzkaller #0 [ 257.851608][ T8704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 257.861725][ T8704] Call Trace: [ 257.865060][ T8704] [ 257.868052][ T8704] dump_stack_lvl+0x188/0x250 [ 257.872806][ T8704] ? show_regs_print_info+0x20/0x20 [ 257.878086][ T8704] ? load_image+0x400/0x400 [ 257.882665][ T8704] ? __lock_acquire+0x7d10/0x7d10 [ 257.887743][ T8704] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 257.893601][ T8704] should_fail+0x38c/0x4c0 [ 257.898070][ T8704] _copy_from_user+0x2e/0x170 [ 257.902791][ T8704] iovec_from_user+0x142/0x370 [ 257.907597][ T8704] __import_iovec+0x70/0x490 [ 257.912403][ T8704] import_iovec+0x6f/0xa0 [ 257.916800][ T8704] ___sys_sendmsg+0x1fd/0x2e0 [ 257.921545][ T8704] ? __sys_sendmsg+0x2a0/0x2a0 [ 257.926485][ T8704] ? trace_event_raw_event_lock+0x270/0x270 [ 257.932439][ T8704] ? vfs_write+0x8b2/0xd60 [ 257.937028][ T8704] __se_sys_sendmsg+0x1af/0x290 [ 257.942104][ T8704] ? __x64_sys_sendmsg+0x80/0x80 [ 257.947280][ T8704] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 257.953483][ T8704] ? lockdep_hardirqs_on+0x94/0x140 [ 257.958792][ T8704] do_syscall_64+0x4c/0xa0 [ 257.963458][ T8704] ? clear_bhb_loop+0x30/0x80 [ 257.968747][ T8704] ? clear_bhb_loop+0x30/0x80 [ 257.973482][ T8704] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 257.979583][ T8704] RIP: 0033:0x7f53f50b2eb9 [ 257.984206][ T8704] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 258.004041][ T8704] RSP: 002b:00007f53f330e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 258.012766][ T8704] RAX: ffffffffffffffda RBX: 00007f53f532dfa0 RCX: 00007f53f50b2eb9 [ 258.020796][ T8704] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000003 [ 258.028865][ T8704] RBP: 00007f53f330e090 R08: 0000000000000000 R09: 0000000000000000 [ 258.037313][ T8704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.045322][ T8704] R13: 00007f53f532e038 R14: 00007f53f532dfa0 R15: 00007ffe6914a138 [ 258.053450][ T8704] [ 258.072034][ T8708] netlink: set zone limit has 8 unknown bytes [ 258.085068][ T8709] netlink: set zone limit has 8 unknown bytes [ 258.094030][ T8708] netlink: 'syz.2.1433': attribute type 10 has an invalid length. [ 258.125254][ T8708] team0: Cannot enslave team device to itself [ 258.335296][ T8713] netlink: 'syz.5.1434': attribute type 1 has an invalid length. [ 258.370835][ T8718] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1435'. [ 258.489578][ T8713] netlink: 181400 bytes leftover after parsing attributes in process `syz.5.1434'. [ 258.637960][ T8724] IPv6: Can't replace route, no match found [ 258.769815][ T8726] netlink: 'syz.2.1436': attribute type 4 has an invalid length. [ 258.936653][ T8728] netlink: 'syz.5.1438': attribute type 39 has an invalid length. [ 259.096577][ T8728] device hsr_slave_1 left promiscuous mode [ 260.738802][ T8760] netlink: 'syz.5.1446': attribute type 4 has an invalid length. [ 260.782074][ T8768] netlink: 'syz.3.1450': attribute type 39 has an invalid length. [ 260.885635][ T8773] netlink: 'syz.5.1452': attribute type 10 has an invalid length. [ 260.920629][ T8773] batman_adv: batadv0: Adding interface: team0 [ 260.940453][ T8773] batman_adv: batadv0: The MTU of interface team0 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. [ 261.036685][ T8773] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 261.054723][ T8771] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1451'. [ 261.083661][ T8774] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1452'. [ 261.924751][ T8803] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 261.947027][ T8803] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1462'. [ 262.175672][ T8813] FAULT_INJECTION: forcing a failure. [ 262.175672][ T8813] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 262.204005][ T8813] CPU: 0 PID: 8813 Comm: syz.2.1465 Not tainted syzkaller #0 [ 262.211586][ T8813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 262.221771][ T8813] Call Trace: [ 262.225169][ T8813] [ 262.228136][ T8813] dump_stack_lvl+0x188/0x250 [ 262.232869][ T8813] ? show_regs_print_info+0x20/0x20 [ 262.238225][ T8813] ? load_image+0x400/0x400 [ 262.242786][ T8813] ? __lock_acquire+0x7d10/0x7d10 [ 262.247868][ T8813] should_fail+0x38c/0x4c0 [ 262.252340][ T8813] _copy_to_user+0x2e/0x130 [ 262.256996][ T8813] simple_read_from_buffer+0xe3/0x150 [ 262.262429][ T8813] proc_fail_nth_read+0x1a6/0x220 [ 262.267503][ T8813] ? proc_fault_inject_write+0x310/0x310 [ 262.273190][ T8813] ? fsnotify_perm+0x254/0x560 [ 262.278093][ T8813] ? proc_fault_inject_write+0x310/0x310 [ 262.283798][ T8813] vfs_read+0x301/0xd60 [ 262.288005][ T8813] ? lock_chain_count+0x20/0x20 [ 262.292924][ T8813] ? kernel_read+0x1e0/0x1e0 [ 262.297679][ T8813] ? lockdep_hardirqs_on+0x94/0x140 [ 262.302944][ T8813] ? __fdget_pos+0x24b/0x370 [ 262.307602][ T8813] ? mutex_lock_nested+0x17/0x20 [ 262.312588][ T8813] ? __fdget_pos+0x2bf/0x370 [ 262.317235][ T8813] ? ksys_read+0x71/0x260 [ 262.321989][ T8813] ksys_read+0x152/0x260 [ 262.326379][ T8813] ? vfs_write+0xd60/0xd60 [ 262.330840][ T8813] ? syscall_enter_from_user_mode+0x2a/0x70 [ 262.336795][ T8813] do_syscall_64+0x4c/0xa0 [ 262.341259][ T8813] ? clear_bhb_loop+0x30/0x80 [ 262.346244][ T8813] ? clear_bhb_loop+0x30/0x80 [ 262.351144][ T8813] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.357087][ T8813] RIP: 0033:0x7ff4997c778e [ 262.361588][ T8813] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 262.381321][ T8813] RSP: 002b:00007ff497a61fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 262.389876][ T8813] RAX: ffffffffffffffda RBX: 00007ff497a626c0 RCX: 00007ff4997c778e [ 262.397991][ T8813] RDX: 000000000000000f RSI: 00007ff497a620a0 RDI: 000000000000000f [ 262.406001][ T8813] RBP: 00007ff497a62090 R08: 0000000000000000 R09: 0000000000000000 [ 262.414024][ T8813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.422369][ T8813] R13: 00007ff499a82038 R14: 00007ff499a81fa0 R15: 00007fff62842d58 [ 262.430581][ T8813] [ 262.939995][ T8830] device syzkaller0 entered promiscuous mode [ 263.012097][ T8832] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1471'. [ 264.307678][ T8851] validate_nla: 5 callbacks suppressed [ 264.307698][ T8851] netlink: 'syz.5.1478': attribute type 10 has an invalid length. [ 264.453864][ T8846] delete_channel: no stack [ 264.456908][ T8851] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.1478'. [ 264.545075][ T8848] delete_channel: no stack [ 264.562102][ T8857] netlink: 'syz.3.1480': attribute type 10 has an invalid length. [ 264.578583][ T8848] delete_channel: no stack [ 265.585109][ T8878] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 265.790240][ T8883] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1487'. [ 266.008775][ T8886] netlink: 'syz.5.1489': attribute type 17 has an invalid length. [ 266.051890][ T8886] netlink: 152 bytes leftover after parsing attributes in process `syz.5.1489'. [ 266.274880][ T8886] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 267.076109][ T8901] netlink: 'syz.3.1494': attribute type 10 has an invalid length. [ 267.085484][ T8901] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.1494'. [ 267.179784][ T8900] delete_channel: no stack [ 267.184410][ T8900] delete_channel: no stack [ 267.560524][ T8917] netlink: 'syz.2.1499': attribute type 2 has an invalid length. [ 267.602984][ T8915] netlink: 'syz.3.1498': attribute type 3 has an invalid length. [ 267.605224][ T8917] netlink: 'syz.2.1499': attribute type 1 has an invalid length. [ 267.634782][ T8915] netlink: 'syz.3.1498': attribute type 1 has an invalid length. [ 267.696091][ T8915] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1498'. [ 267.789742][ T8924] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1499'. [ 267.865191][ T8925] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1502'. [ 267.901076][ T8923] netlink: 'syz.0.1501': attribute type 17 has an invalid length. [ 267.922795][ T8923] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1501'. [ 267.995809][ T8923] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 268.314692][ T8932] netlink: 'syz.3.1515': attribute type 10 has an invalid length. [ 268.354754][ T8932] team0: Device ip6_vti0 is of different type [ 268.785821][ T8927] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 268.793346][ T8927] IPv6: NLM_F_CREATE should be set when creating new route [ 268.800881][ T8927] IPv6: NLM_F_CREATE should be set when creating new route [ 268.808442][ T8927] IPv6: NLM_F_CREATE should be set when creating new route [ 269.016533][ T8927] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.1503'. [ 270.127472][ T8961] delete_channel: no stack [ 270.166365][ T8961] delete_channel: no stack [ 270.313499][ T8971] netlink: 'syz.3.1512': attribute type 4 has an invalid length. [ 270.381287][ T8971] netlink: 'syz.3.1512': attribute type 1 has an invalid length. [ 270.382498][ T8976] netlink: 'syz.1.1516': attribute type 17 has an invalid length. [ 270.408161][ T8971] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1512'. [ 270.426343][ T8976] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1516'. [ 270.442411][ T8976] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 270.594185][ T8982] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1517'. [ 270.617334][ T8984] FAULT_INJECTION: forcing a failure. [ 270.617334][ T8984] name failslab, interval 1, probability 0, space 0, times 0 [ 270.627572][ T8986] netlink: 'syz.1.1519': attribute type 29 has an invalid length. [ 270.646173][ T8986] netlink: 'syz.1.1519': attribute type 29 has an invalid length. [ 270.657270][ T8986] netlink: 'syz.1.1519': attribute type 29 has an invalid length. [ 270.674771][ T8986] netlink: 'syz.1.1519': attribute type 29 has an invalid length. [ 270.683151][ T8984] CPU: 0 PID: 8984 Comm: syz.0.1518 Not tainted syzkaller #0 [ 270.690671][ T8984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 270.700945][ T8984] Call Trace: [ 270.704277][ T8984] [ 270.707243][ T8984] dump_stack_lvl+0x188/0x250 [ 270.711967][ T8984] ? show_regs_print_info+0x20/0x20 [ 270.717220][ T8984] ? load_image+0x400/0x400 [ 270.721800][ T8984] should_fail+0x38c/0x4c0 [ 270.726394][ T8984] should_failslab+0x5/0x20 [ 270.730941][ T8984] slab_pre_alloc_hook+0x51/0xc0 [ 270.736149][ T8984] kmem_cache_alloc_trace+0x47/0x2a0 [ 270.741562][ T8984] ? sctp_add_bind_addr+0x89/0x350 [ 270.746729][ T8984] sctp_add_bind_addr+0x89/0x350 [ 270.751715][ T8984] sctp_copy_local_addr_list+0x2dd/0x4a0 [ 270.757406][ T8984] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 270.763530][ T8984] ? sctp_v4_is_any+0x31/0x50 [ 270.768292][ T8984] ? sctp_copy_one_addr+0x93/0x660 [ 270.773452][ T8984] sctp_bind_addr_copy+0xaf/0x3c0 [ 270.778517][ T8984] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 270.785022][ T8984] sctp_connect_new_asoc+0x2f5/0x6a0 [ 270.790369][ T8984] ? __sctp_connect+0xd80/0xd80 [ 270.795257][ T8984] ? __local_bh_enable_ip+0x136/0x1c0 [ 270.800684][ T8984] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 270.806279][ T8984] ? security_sctp_bind_connect+0x85/0xb0 [ 270.812057][ T8984] sctp_sendmsg+0x158d/0x2900 [ 270.816807][ T8984] ? aa_sk_perm+0x7dc/0x910 [ 270.821351][ T8984] ? sctp_getsockopt+0x8a0/0x8a0 [ 270.826438][ T8984] ? aa_af_perm+0x340/0x340 [ 270.831250][ T8984] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 270.837717][ T8984] ? sock_rps_record_flow+0x17/0x3b0 [ 270.843053][ T8984] ? inet_sendmsg+0xe5/0x2f0 [ 270.847805][ T8984] ? inet_send_prepare+0x260/0x260 [ 270.853062][ T8984] ____sys_sendmsg+0x5b7/0x8f0 [ 270.857882][ T8984] ? __sys_sendmsg_sock+0x30/0x30 [ 270.863071][ T8984] ? import_iovec+0x6f/0xa0 [ 270.867632][ T8984] ___sys_sendmsg+0x236/0x2e0 [ 270.872377][ T8984] ? __sys_sendmsg+0x2a0/0x2a0 [ 270.877321][ T8984] ? trace_event_raw_event_lock+0x270/0x270 [ 270.883358][ T8984] ? vfs_write+0x8b2/0xd60 [ 270.887860][ T8984] __se_sys_sendmsg+0x1af/0x290 [ 270.892764][ T8984] ? __x64_sys_sendmsg+0x80/0x80 [ 270.897750][ T8984] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 270.903792][ T8984] ? lockdep_hardirqs_on+0x94/0x140 [ 270.909049][ T8984] do_syscall_64+0x4c/0xa0 [ 270.913511][ T8984] ? clear_bhb_loop+0x30/0x80 [ 270.918229][ T8984] ? clear_bhb_loop+0x30/0x80 [ 270.922944][ T8984] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 270.929321][ T8984] RIP: 0033:0x7fac0a12beb9 [ 270.933776][ T8984] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 270.953680][ T8984] RSP: 002b:00007fac08387028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.962147][ T8984] RAX: ffffffffffffffda RBX: 00007fac0a3a6fa0 RCX: 00007fac0a12beb9 [ 270.970176][ T8984] RDX: 0000000000000040 RSI: 0000200000000e40 RDI: 0000000000000003 [ 270.978215][ T8984] RBP: 00007fac08387090 R08: 0000000000000000 R09: 0000000000000000 [ 270.986316][ T8984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 270.994502][ T8984] R13: 00007fac0a3a7038 R14: 00007fac0a3a6fa0 R15: 00007ffc75540ee8 [ 271.002619][ T8984] [ 271.038167][ T8987] netlink: 'syz.1.1519': attribute type 29 has an invalid length. [ 272.111583][ T9000] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 272.140193][ T9000] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1522'. [ 272.532131][ T9009] netlink: 'syz.5.1524': attribute type 29 has an invalid length. [ 272.578674][ T9009] netlink: 'syz.5.1524': attribute type 29 has an invalid length. [ 272.594995][ T9009] FAULT_INJECTION: forcing a failure. [ 272.594995][ T9009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 272.644934][ T9009] CPU: 0 PID: 9009 Comm: syz.5.1524 Not tainted syzkaller #0 [ 272.652393][ T9009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 272.662504][ T9009] Call Trace: [ 272.665914][ T9009] [ 272.668880][ T9009] dump_stack_lvl+0x188/0x250 [ 272.673604][ T9009] ? show_regs_print_info+0x20/0x20 [ 272.679282][ T9009] ? load_image+0x400/0x400 [ 272.683839][ T9009] ? __lock_acquire+0x7d10/0x7d10 [ 272.688935][ T9009] should_fail+0x38c/0x4c0 [ 272.693493][ T9009] _copy_from_user+0x2e/0x170 [ 272.698221][ T9009] ___sys_recvmsg+0x173/0x5c0 [ 272.702955][ T9009] ? __sys_recvmsg+0x280/0x280 [ 272.707762][ T9009] ? __lock_acquire+0x7d10/0x7d10 [ 272.712854][ T9009] __x64_sys_recvmsg+0x1f9/0x2c0 [ 272.718105][ T9009] ? ___sys_recvmsg+0x5c0/0x5c0 [ 272.723000][ T9009] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 272.729051][ T9009] ? lockdep_hardirqs_on+0x94/0x140 [ 272.734313][ T9009] do_syscall_64+0x4c/0xa0 [ 272.738781][ T9009] ? clear_bhb_loop+0x30/0x80 [ 272.743505][ T9009] ? clear_bhb_loop+0x30/0x80 [ 272.748271][ T9009] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 272.754212][ T9009] RIP: 0033:0x7f78cef8eeb9 [ 272.758669][ T9009] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 272.778498][ T9009] RSP: 002b:00007f78cd1ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 272.787064][ T9009] RAX: ffffffffffffffda RBX: 00007f78cf209fa0 RCX: 00007f78cef8eeb9 [ 272.795262][ T9009] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 272.803275][ T9009] RBP: 00007f78cd1ea090 R08: 0000000000000000 R09: 0000000000000000 [ 272.811301][ T9009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.819331][ T9009] R13: 00007f78cf20a038 R14: 00007f78cf209fa0 R15: 00007ffc618b1848 [ 272.827538][ T9009] [ 273.439712][ T9041] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1533'. [ 273.481982][ T9043] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.1532'. [ 277.241932][ T9075] validate_nla: 9 callbacks suppressed [ 277.241952][ T9075] netlink: 'syz.1.1556': attribute type 4 has an invalid length. [ 277.733334][ T9061] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 277.740903][ T9061] IPv6: NLM_F_CREATE should be set when creating new route [ 277.748604][ T9061] IPv6: NLM_F_CREATE should be set when creating new route [ 277.755888][ T9061] IPv6: NLM_F_CREATE should be set when creating new route [ 277.875366][ T9061] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1543'. [ 278.222030][ T9090] netlink: 'syz.1.1550': attribute type 4 has an invalid length. [ 278.255125][ T9097] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1552'. [ 278.618845][ T9103] netlink: 'syz.3.1551': attribute type 4 has an invalid length. [ 278.884805][ T9090] netlink: 'syz.1.1550': attribute type 1 has an invalid length. [ 278.938555][ T9090] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1550'. [ 279.893094][ T9124] netlink: 'syz.1.1563': attribute type 10 has an invalid length. [ 279.939908][ T9124] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1563'. [ 280.101220][ T9117] delete_channel: no stack [ 280.137668][ T9117] delete_channel: no stack [ 280.582138][ T9140] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1567'. [ 280.629372][ T9139] netlink: 'syz.5.1568': attribute type 4 has an invalid length. [ 280.752322][ T9147] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1566'. [ 281.026898][ T9135] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 281.291858][ T9159] netlink: 'syz.5.1573': attribute type 4 has an invalid length. [ 281.384709][ T9159] netlink: 'syz.5.1573': attribute type 1 has an invalid length. [ 281.467073][ T9159] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.1573'. [ 282.031774][ T9181] netlink: 'syz.5.1581': attribute type 10 has an invalid length. [ 282.048598][ T9181] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.1581'. [ 282.105724][ T9180] delete_channel: no stack [ 282.114824][ T9184] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1582'. [ 282.155828][ T9180] delete_channel: no stack [ 282.704968][ T9194] netlink: 'syz.0.1587': attribute type 4 has an invalid length. [ 283.140338][ T9212] netlink: 'syz.0.1595': attribute type 21 has an invalid length. [ 283.238774][ T9212] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1595'. [ 283.444020][ T9216] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1596'. [ 283.592813][ T9225] netlink: 'syz.2.1597': attribute type 10 has an invalid length. [ 283.606544][ T9225] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.1597'. [ 283.811140][ T9221] delete_channel: no stack [ 283.816156][ T9221] delete_channel: no stack [ 283.833601][ T9229] netlink: 'syz.1.1599': attribute type 10 has an invalid length. [ 283.898517][ T9229] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1599'. [ 284.010879][ T9226] delete_channel: no stack [ 284.043873][ T9226] delete_channel: no stack [ 284.210470][ T155] wlan1: Trigger new scan to find an IBSS to join [ 284.584904][ T9247] netlink: 'syz.2.1604': attribute type 4 has an invalid length. [ 284.654830][ T9251] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1607'. [ 284.675702][ T9259] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 284.864974][ T9261] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1606'. [ 285.110904][ T9266] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1610'. [ 285.155214][ T9266] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 285.216297][ T9268] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1609'. [ 285.459169][ T9279] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1625'. [ 285.782941][ T9285] netlink: 'syz.5.1616': attribute type 10 has an invalid length. [ 285.799512][ T9285] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.1616'. [ 285.865734][ T9284] delete_channel: no stack [ 285.879875][ T9284] delete_channel: no stack [ 286.257751][ T9298] netlink: 'syz.2.1619': attribute type 10 has an invalid length. [ 286.435271][ T9297] delete_channel: no stack [ 286.458276][ T9297] delete_channel: no stack [ 286.465368][ T9309] netlink: 'syz.3.1623': attribute type 10 has an invalid length. [ 286.780175][ T9309] device veth0_vlan left promiscuous mode [ 286.934011][ T9309] device veth0_vlan entered promiscuous mode [ 286.971732][ T9309] team0: Device veth0_vlan failed to register rx_handler [ 287.338997][ T9309] syz.3.1623 (9309) used greatest stack depth: 17552 bytes left [ 287.399384][ T9316] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 287.718891][ T9333] netlink: 'syz.3.1633': attribute type 10 has an invalid length. [ 287.835654][ T9332] delete_channel: no stack [ 287.841222][ T9332] delete_channel: no stack [ 287.901643][ T9340] netlink: 'syz.0.1636': attribute type 29 has an invalid length. [ 287.974010][ T9340] netlink: 'syz.0.1636': attribute type 29 has an invalid length. [ 288.011338][ T9343] netlink: 'syz.0.1636': attribute type 29 has an invalid length. [ 288.553692][ T9354] netlink: 'syz.0.1639': attribute type 10 has an invalid length. [ 288.585126][ T9354] __nla_validate_parse: 5 callbacks suppressed [ 288.585267][ T9354] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1639'. [ 288.694215][ T9350] delete_channel: no stack [ 288.728449][ T9350] delete_channel: no stack [ 289.170382][ T4400] wlan1: Trigger new scan to find an IBSS to join [ 289.243859][ T9377] netlink: 'syz.5.1648': attribute type 10 has an invalid length. [ 289.304170][ T9377] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.1648'. [ 289.345336][ T9374] delete_channel: no stack [ 289.416690][ T9374] delete_channel: no stack [ 289.808309][ T9393] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1654'. [ 289.967410][ T9397] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1656'. [ 290.159791][ T4400] wlan1: Creating new IBSS network, BSSID 00:00:ff:ff:00:00 [ 290.236698][ T9398] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 290.300060][ T9398] device syzkaller0 entered promiscuous mode [ 290.355327][ T4209] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 290.581408][ T9409] netlink: 'syz.5.1661': attribute type 10 has an invalid length. [ 290.612045][ T9409] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.1661'. [ 290.667176][ T9408] delete_channel: no stack [ 290.739622][ T9408] delete_channel: no stack [ 291.301053][ T9420] netlink: 'syz.2.1665': attribute type 10 has an invalid length. [ 291.563705][ T9424] netlink: 'syz.0.1676': attribute type 10 has an invalid length. [ 291.608505][ T9424] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1676'. [ 291.678917][ T9422] delete_channel: no stack [ 291.683654][ T9422] delete_channel: no stack [ 292.333125][ T9447] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1674'. [ 292.532569][ T9455] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1678'. [ 292.703658][ T9463] netlink: 'syz.2.1679': attribute type 10 has an invalid length. [ 292.780202][ T9463] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.1679'. [ 292.804507][ T9454] delete_channel: no stack [ 292.812989][ T9454] delete_channel: no stack [ 293.006952][ T9467] delete_channel: no stack [ 293.019493][ T9467] delete_channel: no stack [ 293.428110][ T9479] delete_channel: no stack [ 293.488245][ T9479] delete_channel: no stack [ 293.570169][ T9486] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1691'. [ 294.045870][ T9500] netlink: 'syz.3.1696': attribute type 10 has an invalid length. [ 294.098672][ T9500] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.1696'. [ 294.233569][ T9499] delete_channel: no stack [ 294.274580][ T9499] delete_channel: no stack [ 294.359396][ T9509] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1698'. [ 294.502173][ T9514] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1702'. [ 294.708756][ T9515] delete_channel: no stack [ 294.713365][ T9515] delete_channel: no stack [ 294.769808][ T9520] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1705'. [ 295.671064][ T9551] netlink: 'syz.1.1714': attribute type 10 has an invalid length. [ 295.686287][ T9551] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1714'. [ 295.750560][ T9548] delete_channel: no stack [ 295.755181][ T9548] delete_channel: no stack [ 295.762011][ T9525] delete_channel: no stack [ 295.774093][ T9525] delete_channel: no stack [ 296.055669][ T9555] can: request_module (can-proto-0) failed. [ 296.069683][ T9564] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1721'. [ 296.139862][ T9556] delete_channel: no stack [ 296.144561][ T9556] delete_channel: no stack [ 296.730800][ T9584] FAULT_INJECTION: forcing a failure. [ 296.730800][ T9584] name failslab, interval 1, probability 0, space 0, times 0 [ 296.788869][ T9584] CPU: 1 PID: 9584 Comm: syz.3.1730 Not tainted syzkaller #0 [ 296.796319][ T9584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 296.807109][ T9584] Call Trace: [ 296.810423][ T9584] [ 296.813389][ T9584] dump_stack_lvl+0x188/0x250 [ 296.818558][ T9584] ? show_regs_print_info+0x20/0x20 [ 296.824119][ T9584] ? load_image+0x400/0x400 [ 296.828707][ T9584] ? __might_sleep+0xf0/0xf0 [ 296.833352][ T9584] ? __lock_acquire+0x7d10/0x7d10 [ 296.838736][ T9584] should_fail+0x38c/0x4c0 [ 296.843270][ T9584] should_failslab+0x5/0x20 [ 296.847815][ T9584] slab_pre_alloc_hook+0x51/0xc0 [ 296.852807][ T9584] __kmalloc+0x6b/0x330 [ 296.857024][ T9584] ? bpf_test_init+0xf8/0x1b0 [ 296.861872][ T9584] ? __lock_acquire+0x7d10/0x7d10 [ 296.866959][ T9584] bpf_test_init+0xf8/0x1b0 [ 296.871515][ T9584] bpf_prog_test_run_skb+0x181/0x1180 [ 296.876931][ T9584] ? __fget_files+0x40f/0x480 [ 296.881668][ T9584] ? cpu_online+0x60/0x60 [ 296.886038][ T9584] bpf_prog_test_run+0x31e/0x390 [ 296.891018][ T9584] __sys_bpf+0x5a5/0x6f0 [ 296.895316][ T9584] ? bpf_link_show_fdinfo+0x380/0x380 [ 296.900741][ T9584] ? vtime_user_exit+0x2c8/0x3e0 [ 296.905741][ T9584] __x64_sys_bpf+0x78/0x90 [ 296.910219][ T9584] do_syscall_64+0x4c/0xa0 [ 296.914677][ T9584] ? clear_bhb_loop+0x30/0x80 [ 296.919412][ T9584] ? clear_bhb_loop+0x30/0x80 [ 296.924143][ T9584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 296.930097][ T9584] RIP: 0033:0x7f53f50b2eb9 [ 296.934603][ T9584] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 296.954437][ T9584] RSP: 002b:00007f53f330e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 296.962902][ T9584] RAX: ffffffffffffffda RBX: 00007f53f532dfa0 RCX: 00007f53f50b2eb9 [ 296.971284][ T9584] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 000000000000000a [ 296.979297][ T9584] RBP: 00007f53f330e090 R08: 0000000000000000 R09: 0000000000000000 [ 296.987438][ T9584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.995543][ T9584] R13: 00007f53f532e038 R14: 00007f53f532dfa0 R15: 00007ffe6914a138 [ 297.003622][ T9584] [ 297.165859][ T9590] delete_channel: no stack [ 297.188248][ T9590] delete_channel: no stack [ 297.779221][ T9611] delete_channel: no stack [ 297.825880][ T9611] delete_channel: no stack [ 297.840600][ T9614] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 297.896753][ T9614] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1741'. [ 297.913965][ T9622] netlink: 'syz.5.1744': attribute type 29 has an invalid length. [ 297.973675][ T9622] netlink: 'syz.5.1744': attribute type 29 has an invalid length. [ 298.059788][ T9625] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1745'. [ 298.078938][ T9626] netlink: 'syz.5.1744': attribute type 29 has an invalid length. [ 298.332702][ T9635] delete_channel: no stack [ 298.343374][ T9635] delete_channel: no stack [ 299.547259][ T9672] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1762'. [ 299.605197][ T9673] netlink: 'syz.2.1763': attribute type 29 has an invalid length. [ 299.643858][ T9673] netlink: 'syz.2.1763': attribute type 29 has an invalid length. [ 299.701354][ T9678] delete_channel: no stack [ 299.706248][ T9678] delete_channel: no stack [ 299.717923][ T9673] netlink: 'syz.2.1763': attribute type 29 has an invalid length. [ 300.617860][ T9705] delete_channel: no stack [ 300.641076][ T9705] delete_channel: no stack [ 300.917266][ T9718] delete_channel: no stack [ 300.938992][ T9718] delete_channel: no stack [ 301.061907][ T9728] netlink: 'syz.1.1784': attribute type 29 has an invalid length. [ 301.082614][ T9728] netlink: 'syz.1.1784': attribute type 29 has an invalid length. [ 301.115971][ T9728] netlink: 'syz.1.1784': attribute type 29 has an invalid length. [ 301.314720][ T9737] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1788'. [ 301.645747][ T9750] delete_channel: no stack [ 301.684013][ T9748] delete_channel: no stack [ 301.688913][ T9750] delete_channel: no stack [ 301.702490][ T9748] delete_channel: no stack [ 302.481697][ T9783] netlink: 'syz.0.1808': attribute type 29 has an invalid length. [ 302.495693][ T9777] delete_channel: no stack [ 302.503317][ T9779] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1807'. [ 302.521579][ T9777] delete_channel: no stack [ 302.554466][ T9783] netlink: 'syz.0.1808': attribute type 29 has an invalid length. [ 302.584648][ T9784] netlink: 'syz.0.1808': attribute type 29 has an invalid length. [ 303.967424][ T9796] delete_channel: no stack [ 303.996813][ T9796] delete_channel: no stack [ 304.233096][ T9818] delete_channel: no stack [ 304.267909][ T9818] delete_channel: no stack [ 304.559497][ T9832] netlink: 'syz.2.1829': attribute type 29 has an invalid length. [ 304.648590][ T9836] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1830'. [ 305.032799][ T9844] delete_channel: no stack [ 305.068578][ T9844] delete_channel: no stack [ 305.153532][ T9851] delete_channel: no stack [ 305.167836][ T9851] delete_channel: no stack [ 305.495174][ T9863] validate_nla: 2 callbacks suppressed [ 305.495192][ T9863] netlink: 'syz.3.1842': attribute type 29 has an invalid length. [ 305.577141][ T9863] netlink: 'syz.3.1842': attribute type 29 has an invalid length. [ 305.607191][ T9872] netlink: 'syz.3.1842': attribute type 29 has an invalid length. [ 306.390895][ T9887] delete_channel: no stack [ 306.395528][ T9887] delete_channel: no stack [ 306.415382][ T9892] delete_channel: no stack [ 306.448310][ T9892] delete_channel: no stack [ 306.674050][ T9905] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1855'. [ 306.893619][ T9915] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1859'. [ 307.104446][ T9915] netlink: 'syz.2.1859': attribute type 39 has an invalid length. [ 307.573267][ T9923] delete_channel: no stack [ 307.577901][ T9923] delete_channel: no stack [ 307.653396][ T9931] delete_channel: no stack [ 307.669175][ T9931] delete_channel: no stack [ 308.087054][ T9945] delete_channel: no stack [ 308.130539][ T9945] delete_channel: no stack [ 308.372768][ T9957] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1880'. [ 308.536793][ T9958] delete_channel: no stack [ 308.548909][ T9960] delete_channel: no stack [ 308.564682][ T9958] delete_channel: no stack [ 308.569615][ T9960] delete_channel: no stack [ 308.810640][ T9972] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1884'. [ 308.966577][ T9972] netlink: 'syz.3.1884': attribute type 39 has an invalid length. [ 309.226881][ T9980] delete_channel: no stack [ 309.290587][ T9980] delete_channel: no stack [ 309.516371][ T9988] delete_channel: no stack [ 309.578468][ T9988] delete_channel: no stack [ 309.853524][ T9994] delete_channel: no stack [ 309.898714][ T9994] delete_channel: no stack [ 310.093493][T10012] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1904'. [ 310.892437][T10016] delete_channel: no stack [ 310.909766][T10016] delete_channel: no stack [ 311.306979][T10026] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1912'. [ 311.379429][T10036] netlink: 'syz.5.1912': attribute type 39 has an invalid length. [ 311.755004][T10045] delete_channel: no stack [ 311.798628][T10045] delete_channel: no stack [ 311.877163][T10052] netlink: 'syz.2.1921': attribute type 29 has an invalid length. [ 311.885989][T10052] netlink: 'syz.2.1921': attribute type 29 has an invalid length. [ 311.903438][T10052] netlink: 'syz.2.1921': attribute type 29 has an invalid length. [ 311.974517][T10054] delete_channel: no stack [ 312.081219][T10059] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1922'. [ 312.811265][T10081] delete_channel: no stack [ 312.849125][T10081] delete_channel: no stack [ 313.014267][T10089] netlink: 'syz.5.1937': attribute type 29 has an invalid length. [ 313.083745][T10092] delete_channel: no stack [ 313.086989][T10089] netlink: 'syz.5.1937': attribute type 29 has an invalid length. [ 313.107661][T10089] netlink: 'syz.5.1937': attribute type 29 has an invalid length. [ 313.213858][T10096] netlink: 'syz.2.1940': attribute type 39 has an invalid length. [ 313.246969][T10098] delete_channel: no stack [ 313.937840][T10119] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1950'. [ 314.172328][T10124] delete_channel: no stack [ 314.208888][T10124] delete_channel: no stack [ 314.228998][T10130] netlink: 'syz.2.1958': attribute type 29 has an invalid length. [ 314.288640][T10130] netlink: 'syz.2.1958': attribute type 29 has an invalid length. [ 314.438890][T10136] delete_channel: no stack [ 314.492607][T10143] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1963'. [ 315.143286][T10160] netlink: 14 bytes leftover after parsing attributes in process `syz.5.1970'. [ 315.547156][T10167] delete_channel: no stack [ 315.577759][T10167] delete_channel: no stack [ 315.769587][T10174] delete_channel: no stack [ 315.839491][T10180] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1979'. [ 316.454491][T10203] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1985'. [ 316.625399][T10209] delete_channel: no stack [ 316.658281][T10209] delete_channel: no stack [ 316.746579][T10216] delete_channel: no stack [ 316.909153][T10224] validate_nla: 7 callbacks suppressed [ 316.909188][T10224] netlink: 'syz.5.1996': attribute type 8 has an invalid length. [ 316.959652][T10224] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1996'. [ 317.151994][T10220] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1994'. [ 317.218854][T10225] netlink: 'syz.0.1994': attribute type 39 has an invalid length. [ 317.509333][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.515882][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.986831][T10248] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2001'. [ 318.299470][T10257] delete_channel: no stack [ 318.354574][T10254] delete_channel: no stack [ 318.368366][T10254] delete_channel: no stack [ 318.860881][T10268] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2012'. [ 319.018890][T10270] netlink: 'syz.1.2012': attribute type 39 has an invalid length. [ 320.198911][ T4400] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 321.594623][T10279] netlink: 'syz.3.2014': attribute type 8 has an invalid length. [ 321.611478][T10279] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2014'. [ 321.637722][T10275] -: renamed from syzkaller0 [ 321.767264][T10286] delete_channel: no stack [ 321.982058][T10292] delete_channel: no stack [ 322.003721][T10292] delete_channel: no stack [ 322.064289][T10300] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2025'. [ 322.361441][T10314] delete_channel: no stack [ 322.566472][T10320] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2032'. [ 322.703414][T10321] netlink: 'syz.5.2032': attribute type 39 has an invalid length. [ 323.460594][T10327] delete_channel: no stack [ 323.465298][T10327] delete_channel: no stack [ 324.030797][T10335] -: renamed from syzkaller0 [ 324.110378][T10350] delete_channel: no stack [ 324.306394][T10359] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2044'. [ 324.426257][T10359] netlink: 'syz.1.2044': attribute type 39 has an invalid length. [ 326.049622][T10376] delete_channel: no stack [ 326.054346][T10376] delete_channel: no stack [ 326.329298][T10385] delete_channel: no stack [ 326.504673][T10395] netlink: zone id is out of range [ 326.538226][T10395] netlink: set zone limit has 8 unknown bytes [ 326.607465][T10393] -: renamed from syzkaller0 [ 326.760532][T10404] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2060'. [ 326.927146][T10398] netlink: 'syz.3.2060': attribute type 39 has an invalid length. [ 327.130949][T10413] delete_channel: no stack [ 327.156303][T10413] delete_channel: no stack [ 327.501256][T10425] delete_channel: no stack [ 328.199155][T10438] delete_channel: no stack [ 328.500713][T10449] netlink: zone id is out of range [ 328.531495][T10449] netlink: set zone limit has 8 unknown bytes [ 330.780277][T10469] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2081'. [ 330.865945][T10469] netlink: 'syz.5.2081': attribute type 39 has an invalid length. [ 330.973812][T10470] delete_channel: no stack [ 331.028431][T10470] delete_channel: no stack [ 331.103494][T10478] delete_channel: no stack [ 331.869209][T10496] netlink: zone id is out of range [ 331.893485][T10496] netlink: set zone limit has 8 unknown bytes [ 332.429066][T10510] delete_channel: no stack [ 332.451845][T10512] delete_channel: no stack [ 332.466988][T10512] delete_channel: no stack [ 332.646489][T10520] netlink: 'syz.1.2105': attribute type 29 has an invalid length. [ 332.744270][T10520] netlink: 'syz.1.2105': attribute type 29 has an invalid length. [ 333.301382][T10534] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2108'. [ 333.395605][T10534] netlink: 'syz.5.2108': attribute type 39 has an invalid length. [ 333.800702][T10547] delete_channel: no stack [ 333.960183][T10555] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2127'. [ 334.049412][T10555] netlink: 'syz.0.2127': attribute type 39 has an invalid length. [ 334.478892][T10545] delete_channel: no stack [ 334.483514][T10545] delete_channel: no stack [ 334.724654][T10570] netlink: 'syz.0.2123': attribute type 29 has an invalid length. [ 334.739347][T10570] netlink: 'syz.0.2123': attribute type 29 has an invalid length. [ 334.918327][ T4300] Bluetooth: hci1: command 0x0406 tx timeout [ 335.275098][T10584] delete_channel: no stack [ 335.672554][T10589] delete_channel: no stack [ 335.677284][T10589] delete_channel: no stack [ 337.443874][T10609] netlink: 'syz.1.2137': attribute type 29 has an invalid length. [ 337.476282][T10611] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2136'. [ 337.538202][T10609] netlink: 'syz.1.2137': attribute type 29 has an invalid length. [ 337.584397][T10611] netlink: 'syz.3.2136': attribute type 39 has an invalid length. [ 337.706989][T10617] delete_channel: no stack [ 338.014768][T10598] delete_channel: no stack [ 338.042562][T10598] delete_channel: no stack [ 338.228817][T10632] delete_channel: no stack [ 339.142299][T10650] delete_channel: no stack [ 339.147796][T10648] netlink: 'syz.1.2151': attribute type 29 has an invalid length. [ 339.205128][T10648] netlink: 'syz.1.2151': attribute type 29 has an invalid length. [ 339.581595][T10658] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2155'. [ 339.659372][T10659] netlink: 'syz.1.2155': attribute type 39 has an invalid length. [ 342.480330][T10679] delete_channel: no stack [ 342.913723][T10693] netlink: 'syz.1.2170': attribute type 29 has an invalid length. [ 342.932163][T10664] delete_channel: no stack [ 342.936884][T10664] delete_channel: no stack [ 343.010311][T10693] netlink: 'syz.1.2170': attribute type 29 has an invalid length. [ 343.237775][T10699] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2172'. [ 343.360189][T10699] netlink: 'syz.0.2172': attribute type 39 has an invalid length. [ 343.609960][T10710] delete_channel: no stack [ 343.876539][T10720] delete_channel: no stack [ 343.881602][T10720] delete_channel: no stack [ 344.658397][T10747] delete_channel: no stack [ 344.809166][T10754] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2193'. [ 344.824954][T10753] delete_channel: no stack [ 344.835581][T10753] delete_channel: no stack [ 344.916485][T10762] netlink: 'syz.2.2199': attribute type 29 has an invalid length. [ 344.928238][T10761] netlink: 'syz.3.2193': attribute type 39 has an invalid length. [ 344.989426][T10762] netlink: 'syz.2.2199': attribute type 29 has an invalid length. [ 345.332873][T10768] delete_channel: no stack [ 345.894324][T10784] delete_channel: no stack [ 345.935028][T10782] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.2209'. [ 345.958921][T10786] delete_channel: no stack [ 345.963609][T10786] delete_channel: no stack [ 346.988827][T10803] netlink: 'syz.0.2216': attribute type 39 has an invalid length. [ 347.536284][T10816] delete_channel: no stack [ 348.180174][T10832] netlink: 'syz.3.2230': attribute type 29 has an invalid length. [ 348.259287][T10832] netlink: 'syz.3.2230': attribute type 29 has an invalid length. [ 348.372438][T10838] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.2229'. [ 348.488811][T10827] delete_channel: no stack [ 348.493529][T10827] delete_channel: no stack [ 348.677334][T10841] netlink: 'syz.3.2234': attribute type 10 has an invalid length. [ 348.759601][T10841] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2234'. [ 349.309009][T10850] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2235'. [ 349.364568][T10849] delete_channel: no stack [ 349.455142][T10850] netlink: 'syz.5.2235': attribute type 39 has an invalid length. [ 349.883504][T10857] delete_channel: no stack [ 351.119892][T10878] delete_channel: no stack [ 351.141728][T10882] netlink: 'syz.3.2248': attribute type 29 has an invalid length. [ 351.158454][T10878] delete_channel: no stack [ 351.193236][T10882] netlink: 'syz.3.2248': attribute type 29 has an invalid length. [ 351.440295][ T155] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 351.650686][T10886] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.2249'. [ 352.125873][T10891] delete_channel: no stack [ 352.210056][T10888] netlink: 98088 bytes leftover after parsing attributes in process `syz.5.2251'. [ 352.288461][T10888] netlink: 'syz.5.2251': attribute type 1 has an invalid length. [ 352.432551][T10890] device lo entered promiscuous mode [ 353.392259][T10903] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2255'. [ 354.764422][T10928] delete_channel: no stack [ 355.276034][T10937] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2274'. [ 355.418455][T10938] delete_channel: no stack [ 355.587727][T10931] netlink: 'syz.0.2274': attribute type 39 has an invalid length. [ 355.850273][T10945] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2280'. [ 356.002590][T10947] netlink: 'syz.5.2268': attribute type 10 has an invalid length. [ 356.078202][T10947] netlink: 164 bytes leftover after parsing attributes in process `syz.5.2268'. [ 356.956790][T10954] netlink: 98088 bytes leftover after parsing attributes in process `syz.0.2269'. [ 356.994837][T10956] device lo entered promiscuous mode [ 357.294752][T10954] netlink: 'syz.0.2269': attribute type 1 has an invalid length. [ 357.925402][T10978] delete_channel: no stack [ 358.090743][T10989] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2284'. [ 358.217457][T10981] netlink: 'syz.3.2284': attribute type 39 has an invalid length. [ 358.235914][T10976] delete_channel: no stack [ 358.797119][T10995] delete_channel: no stack [ 360.187490][T11028] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2299'. [ 360.362038][T11025] netlink: 'syz.5.2299': attribute type 39 has an invalid length. [ 360.585877][T11032] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2300'. [ 361.481924][T11033] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2297'. [ 361.508405][T11033] netlink: 'syz.1.2297': attribute type 1 has an invalid length. [ 361.634363][T11027] device lo entered promiscuous mode [ 361.971461][T11040] delete_channel: no stack [ 362.672024][T11071] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2314'. [ 362.876555][T11071] netlink: 'syz.2.2314': attribute type 39 has an invalid length. [ 363.408757][T11080] netlink: 14 bytes leftover after parsing attributes in process `syz.1.2318'. [ 364.581745][T11108] netlink: 98088 bytes leftover after parsing attributes in process `syz.2.2325'. [ 364.636361][T11108] netlink: 'syz.2.2325': attribute type 1 has an invalid length. [ 365.095787][T11099] delete_channel: no stack [ 365.432386][T11129] netlink: 'syz.1.2333': attribute type 10 has an invalid length. [ 365.479546][T11129] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2333'. [ 365.562102][T11133] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2331'. [ 365.649554][T11125] netlink: 'syz.0.2331': attribute type 39 has an invalid length. [ 366.596122][T11164] netlink: 'syz.1.2352': attribute type 10 has an invalid length. [ 366.635411][T11154] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2349'. [ 366.658111][T11164] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2352'. [ 367.038405][T11178] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2356'. [ 367.148205][T11179] netlink: 'syz.3.2356': attribute type 39 has an invalid length. [ 367.799267][T11202] netlink: 'syz.1.2367': attribute type 10 has an invalid length. [ 367.851674][T11202] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2367'. [ 368.295256][T11210] netlink: 98088 bytes leftover after parsing attributes in process `syz.3.2368'. [ 368.352253][T11210] netlink: 'syz.3.2368': attribute type 1 has an invalid length. [ 368.388749][T11224] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2372'. [ 368.515482][T11219] netlink: 'syz.2.2372': attribute type 39 has an invalid length. [ 369.572160][T11241] device lo left promiscuous mode [ 369.589091][T11241] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 369.638574][T11251] netlink: 'syz.1.2383': attribute type 10 has an invalid length. [ 369.646550][T11251] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2383'. [ 370.086712][T11272] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2390'. [ 370.114009][T11272] netlink: 'syz.2.2390': attribute type 39 has an invalid length. [ 370.230480][T11274] device lo entered promiscuous mode [ 370.271238][T11269] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2389'. [ 370.309013][T11269] netlink: 'syz.1.2389': attribute type 1 has an invalid length. [ 370.343987][T11271] netlink: 98088 bytes leftover after parsing attributes in process `syz.3.2392'. [ 370.379182][T11271] netlink: 'syz.3.2392': attribute type 1 has an invalid length. [ 371.154777][T11303] netlink: 'syz.5.2401': attribute type 10 has an invalid length. [ 371.187583][T11303] netlink: 164 bytes leftover after parsing attributes in process `syz.5.2401'. [ 371.702268][T11319] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2408'. [ 371.753867][T11322] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2411'. [ 371.970121][T11329] netlink: 'syz.1.2410': attribute type 39 has an invalid length. [ 372.068516][T11334] device lo entered promiscuous mode [ 372.991535][T11327] netlink: 'syz.2.2412': attribute type 1 has an invalid length. [ 373.127130][T11348] netlink: 'syz.2.2420': attribute type 10 has an invalid length. [ 373.135492][T11348] __nla_validate_parse: 2 callbacks suppressed [ 373.135508][T11348] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2420'. [ 373.573252][T11360] netlink: 98088 bytes leftover after parsing attributes in process `syz.0.2433'. [ 373.591738][T11360] netlink: 'syz.0.2433': attribute type 1 has an invalid length. [ 373.852879][T11377] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2426'. [ 374.369306][T11388] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2430'. [ 374.450790][T11394] netlink: 'syz.1.2430': attribute type 39 has an invalid length. [ 374.556221][T11404] netlink: 'syz.3.2438': attribute type 10 has an invalid length. [ 374.599396][T11404] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2438'. [ 374.953595][T11416] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2442'. [ 375.491033][T11429] netlink: 98088 bytes leftover after parsing attributes in process `syz.0.2456'. [ 375.623261][T11429] netlink: 'syz.0.2456': attribute type 1 has an invalid length. [ 375.917320][T11446] netlink: 'syz.1.2453': attribute type 10 has an invalid length. [ 375.966033][T11446] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2453'. [ 376.051990][T11448] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2451'. [ 376.083688][T11447] device lo left promiscuous mode [ 376.160548][T11447] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 376.183693][T11440] netlink: 'syz.2.2451': attribute type 39 has an invalid length. [ 377.075879][T11479] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2462'. [ 377.128683][T11479] netlink: 'syz.1.2462': attribute type 1 has an invalid length. [ 377.200324][T11485] netlink: 'syz.5.2466': attribute type 10 has an invalid length. [ 378.450609][T11509] __nla_validate_parse: 1 callbacks suppressed [ 378.450633][T11509] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2471'. [ 378.542824][T11500] netlink: 'syz.5.2471': attribute type 39 has an invalid length. [ 378.822924][T11522] device lo left promiscuous mode [ 378.896760][T11522] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 378.921549][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.928123][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.046726][T11526] netlink: 98088 bytes leftover after parsing attributes in process `syz.3.2483'. [ 379.058300][T11526] netlink: 'syz.3.2483': attribute type 1 has an invalid length. [ 379.953152][T11555] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2493'. [ 380.226013][T11565] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2495'. [ 380.293988][T11565] netlink: 'syz.0.2495': attribute type 39 has an invalid length. [ 380.418495][T11570] netlink: 98088 bytes leftover after parsing attributes in process `syz.3.2498'. [ 381.102108][T11570] netlink: 'syz.3.2498': attribute type 1 has an invalid length. [ 382.205032][T11601] device lo entered promiscuous mode [ 382.410243][T11610] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2512'. [ 382.471834][T11612] netlink: 'syz.2.2512': attribute type 39 has an invalid length. [ 384.641919][T11625] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.2513'. [ 384.705240][T11622] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2514'. [ 384.738968][T11622] netlink: 'syz.1.2514': attribute type 1 has an invalid length. [ 385.858401][T11665] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2527'. [ 385.926526][T11659] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2529'. [ 386.049899][T11664] netlink: 'syz.3.2527': attribute type 39 has an invalid length. [ 388.716195][T11687] netlink: 98088 bytes leftover after parsing attributes in process `syz.3.2531'. [ 388.825184][T11687] netlink: 'syz.3.2531': attribute type 1 has an invalid length. [ 389.256282][T11704] netlink: 'syz.1.2541': attribute type 39 has an invalid length. [ 389.807343][T11709] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2544'. [ 391.366411][T11751] netlink: 'syz.1.2556': attribute type 39 has an invalid length. [ 392.053022][T11778] netlink: 'syz.5.2567': attribute type 10 has an invalid length. [ 392.132445][T11778] netlink: 164 bytes leftover after parsing attributes in process `syz.5.2567'. [ 392.556006][T11765] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2559'. [ 393.020056][T11798] netlink: 'syz.3.2572': attribute type 39 has an invalid length. [ 393.276693][T11804] delete_channel: no stack [ 393.291766][T11804] delete_channel: no stack [ 393.868199][T11815] netlink: 'syz.3.2580': attribute type 10 has an invalid length. [ 393.876091][T11815] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2580'. [ 393.976693][T11821] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2581'. [ 395.018354][T11845] delete_channel: no stack [ 395.055614][T11849] netlink: 'syz.1.2594': attribute type 29 has an invalid length. [ 395.068121][T11845] delete_channel: no stack [ 395.088579][T11849] netlink: 'syz.1.2594': attribute type 29 has an invalid length. [ 395.368296][T11858] netlink: 'syz.0.2598': attribute type 10 has an invalid length. [ 395.408423][T11858] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2598'. [ 395.622543][T11872] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2602'. [ 396.039658][T11885] netlink: 'syz.1.2606': attribute type 39 has an invalid length. [ 396.228176][T11890] delete_channel: no stack [ 396.232801][T11890] delete_channel: no stack [ 396.597104][T11902] netlink: 'syz.2.2615': attribute type 29 has an invalid length. [ 396.673527][T11902] netlink: 'syz.2.2615': attribute type 29 has an invalid length. [ 397.114779][T11920] netlink: 'syz.1.2622': attribute type 39 has an invalid length. [ 397.435507][T11930] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2625'. [ 397.504085][T11931] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2623'. [ 397.827339][T11949] delete_channel: no stack [ 397.863614][T11949] delete_channel: no stack [ 398.110162][T11962] netlink: 'syz.0.2639': attribute type 29 has an invalid length. [ 398.179113][T11962] netlink: 'syz.0.2639': attribute type 29 has an invalid length. [ 398.378329][T11972] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2640'. [ 398.478341][T11971] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2641'. [ 399.068861][T11990] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2648'. [ 399.231689][T11998] delete_channel: no stack [ 399.236291][T11998] delete_channel: no stack [ 399.322392][T12006] validate_nla: 1 callbacks suppressed [ 399.322410][T12006] netlink: 'syz.1.2656': attribute type 10 has an invalid length. [ 399.367586][T12008] netlink: 'syz.2.2655': attribute type 29 has an invalid length. [ 399.376567][T12006] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2656'. [ 399.406981][T12008] netlink: 'syz.2.2655': attribute type 29 has an invalid length. [ 399.664174][T12018] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2659'. [ 399.729896][T12023] netlink: 'syz.5.2659': attribute type 39 has an invalid length. [ 400.374184][T12041] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2668'. [ 400.422810][T12032] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2661'. [ 400.434196][T12050] device lo entered promiscuous mode [ 400.463405][T12046] delete_channel: no stack [ 400.494844][T12046] delete_channel: no stack [ 400.578737][T12053] netlink: 'syz.5.2672': attribute type 10 has an invalid length. [ 400.623196][T12053] netlink: 164 bytes leftover after parsing attributes in process `syz.5.2672'. [ 400.642111][T12058] netlink: 'syz.1.2674': attribute type 29 has an invalid length. [ 400.690284][T12058] netlink: 'syz.1.2674': attribute type 29 has an invalid length. [ 400.982136][T12074] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2677'. [ 401.110485][T12074] netlink: 'syz.2.2677': attribute type 39 has an invalid length. [ 401.466982][T12085] delete_channel: no stack [ 401.498216][T12085] delete_channel: no stack [ 401.714006][T12101] netlink: 'syz.2.2690': attribute type 10 has an invalid length. [ 401.784378][T12092] netlink: 144316 bytes leftover after parsing attributes in process `syz.1.2685'. [ 401.828108][T12101] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2690'. [ 402.252982][T12120] netlink: 'syz.0.2696': attribute type 29 has an invalid length. [ 402.455562][T12124] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2697'. [ 402.904385][T12140] delete_channel: no stack [ 402.910833][T12140] delete_channel: no stack [ 403.094717][T12144] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2705'. [ 403.737512][T12174] delete_channel: no stack [ 403.769433][T12174] delete_channel: no stack [ 403.826812][T12173] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2713'. [ 403.935674][T12186] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2720'. [ 404.384859][T12185] netlink: 98088 bytes leftover after parsing attributes in process `syz.5.2722'. [ 404.429016][T12185] validate_nla: 8 callbacks suppressed [ 404.429298][T12185] netlink: 'syz.5.2722': attribute type 1 has an invalid length. [ 405.018283][T12220] delete_channel: no stack [ 405.023125][T12225] netlink: 'syz.1.2735': attribute type 39 has an invalid length. [ 405.050594][T12220] delete_channel: no stack [ 405.724140][T12229] __nla_validate_parse: 1 callbacks suppressed [ 405.724181][T12229] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2739'. [ 405.835963][T12237] netlink: 98088 bytes leftover after parsing attributes in process `syz.5.2743'. [ 405.874581][T12237] netlink: 'syz.5.2743': attribute type 1 has an invalid length. [ 406.173722][T12255] delete_channel: no stack [ 406.208521][T12255] delete_channel: no stack [ 406.232047][T12259] netlink: 'syz.1.2752': attribute type 29 has an invalid length. [ 406.282182][T12259] netlink: 'syz.1.2752': attribute type 29 has an invalid length. [ 406.524677][T12269] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2756'. [ 406.605016][T12271] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.2757'. [ 406.681023][T12274] netlink: 'syz.2.2756': attribute type 39 has an invalid length. [ 406.838032][T12273] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2758'. [ 406.893978][T12273] netlink: 'syz.1.2758': attribute type 1 has an invalid length. [ 407.146614][T12292] delete_channel: no stack [ 407.184911][T12292] delete_channel: no stack [ 407.261825][T12304] netlink: 'syz.5.2769': attribute type 29 has an invalid length. [ 407.300772][T12304] netlink: 'syz.5.2769': attribute type 29 has an invalid length. [ 407.741869][T12313] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2773'. [ 407.784700][T12320] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2775'. [ 407.890463][T12322] netlink: 'syz.3.2773': attribute type 39 has an invalid length. [ 407.903337][T12315] netlink: 98088 bytes leftover after parsing attributes in process `syz.2.2776'. [ 408.172908][T12333] delete_channel: no stack [ 408.177670][T12333] delete_channel: no stack [ 408.841181][T12354] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2791'. [ 409.013532][T12361] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2793'. [ 409.101896][T12368] delete_channel: no stack [ 409.106513][T12368] delete_channel: no stack [ 409.915654][T12399] delete_channel: no stack [ 409.922782][T12399] delete_channel: no stack [ 409.938418][T12397] validate_nla: 7 callbacks suppressed [ 409.938438][T12397] netlink: 'syz.5.2809': attribute type 1 has an invalid length. [ 410.050422][T12396] netlink: 'syz.3.2808': attribute type 1 has an invalid length. [ 410.097041][T12409] netlink: 'syz.1.2813': attribute type 29 has an invalid length. [ 410.169411][T12409] netlink: 'syz.1.2813': attribute type 29 has an invalid length. [ 410.202467][T12404] netlink: 'syz.0.2812': attribute type 39 has an invalid length. [ 411.042012][T12441] delete_channel: no stack [ 411.107575][T12440] __nla_validate_parse: 4 callbacks suppressed [ 411.107597][T12440] netlink: 98088 bytes leftover after parsing attributes in process `syz.0.2826'. [ 411.130531][T12445] netlink: 'syz.5.2828': attribute type 29 has an invalid length. [ 411.197619][T12445] netlink: 'syz.5.2828': attribute type 29 has an invalid length. [ 411.249359][T12440] netlink: 'syz.0.2826': attribute type 1 has an invalid length. [ 411.309176][T12449] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2829'. [ 411.417452][T12449] netlink: 'syz.2.2829': attribute type 39 has an invalid length. [ 411.712671][T12438] netlink: 108144 bytes leftover after parsing attributes in process `syz.1.2825'. [ 411.761915][T12438] netlink: 'syz.1.2825': attribute type 1 has an invalid length. [ 412.136598][T12478] delete_channel: no stack [ 412.322709][T12486] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2844'. [ 412.865338][T12495] netlink: 98088 bytes leftover after parsing attributes in process `syz.2.2846'. [ 412.993261][T12494] netlink: 98088 bytes leftover after parsing attributes in process `syz.0.2848'. [ 413.328150][T12514] delete_channel: no stack [ 413.688361][T12534] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2862'. [ 413.753010][T12531] netlink: 98088 bytes leftover after parsing attributes in process `syz.0.2863'. [ 414.264920][T12543] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.2866'. [ 414.779507][T12574] netlink: 98088 bytes leftover after parsing attributes in process `syz.1.2878'. [ 415.224166][T12585] validate_nla: 12 callbacks suppressed [ 415.224207][T12585] netlink: 'syz.0.2882': attribute type 39 has an invalid length. [ 415.355124][T12597] netlink: 'syz.3.2889': attribute type 29 has an invalid length. [ 415.388709][T12597] netlink: 'syz.3.2889': attribute type 29 has an invalid length. [ 415.462799][T12602] delete_channel: no stack [ 415.651078][T12601] netlink: 'syz.5.2892': attribute type 1 has an invalid length. [ 415.741450][T12611] netlink: 'syz.3.2894': attribute type 1 has an invalid length. [ 416.183415][T12631] __nla_validate_parse: 3 callbacks suppressed [ 416.183431][T12631] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2902'. [ 416.251523][T12635] netlink: 'syz.5.2905': attribute type 29 has an invalid length. [ 416.346863][T12635] netlink: 'syz.5.2905': attribute type 29 has an invalid length. [ 416.408691][T12636] netlink: 'syz.2.2902': attribute type 39 has an invalid length. [ 416.911903][T12645] netlink: 98088 bytes leftover after parsing attributes in process `syz.3.2908'. [ 416.951406][T12645] netlink: 'syz.3.2908': attribute type 1 has an invalid length. [ 417.202087][T12655] netlink: 98088 bytes leftover after parsing attributes in process `syz.2.2911'. [ 417.233462][T12661] delete_channel: no stack [ 417.248978][T12655] netlink: 'syz.2.2911': attribute type 1 has an invalid length. [ 417.310556][T12663] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2912'. [ 417.851628][T12690] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2922'. [ 418.126776][T12691] delete_channel: no stack [ 418.571271][T12689] netlink: 128940 bytes leftover after parsing attributes in process `syz.0.2925'. [ 418.839506][T12706] netlink: 98088 bytes leftover after parsing attributes in process `syz.3.2930'. [ 419.055968][T12724] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2934'. [ 419.403165][T12733] delete_channel: no stack [ 419.579314][T12745] netlink: 184 bytes leftover after parsing attributes in process `syz.0.2944'. [ 419.711123][T12747] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2943'. [ 420.401452][T12749] validate_nla: 9 callbacks suppressed [ 420.402180][T12749] netlink: 'syz.3.2945': attribute type 1 has an invalid length. [ 420.410136][T12761] delete_channel: no stack [ 421.617316][T12781] __nla_validate_parse: 2 callbacks suppressed [ 421.617334][T12781] netlink: 184 bytes leftover after parsing attributes in process `syz.5.2957'. [ 421.641520][T12784] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2956'. [ 421.652991][T12787] netlink: 'syz.2.2956': attribute type 39 has an invalid length. [ 421.661979][T12788] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2958'. [ 421.678085][T12790] netlink: 'syz.3.2958': attribute type 39 has an invalid length. [ 421.777721][ T4209] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 421.898852][ T4209] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.031089][ T4209] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.047017][T12802] delete_channel: no stack [ 422.201916][ T4209] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.252594][T12807] netlink: 98088 bytes leftover after parsing attributes in process `syz.2.2966'. [ 422.282950][T12774] chnl_net:caif_netlink_parms(): no params data found [ 422.345579][T12807] netlink: 'syz.2.2966': attribute type 1 has an invalid length. Connection to us-central1-ssh-serialport.googleapis.com closed by remote host.