last executing test programs: 8m38.315334586s ago: executing program 0 (id=1479): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="043900002500ef"], 0x33fe0) r1 = socket$kcm(0x2a, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x5411, 0x0) 8m38.187845183s ago: executing program 0 (id=1481): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) openat$cgroup_type(r2, &(0x7f0000000ac0), 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r11, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000000)=r2, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x30, &(0x7f0000000100)=[{}, {}], 0x10, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xd7, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r13 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4) r14 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000880)=@bpf_lsm={0x1d, 0x1a, &(0x7f0000000600)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_query, @ringbuf_query, @alu={0x7, 0x1, 0x3, 0x2, 0xb, 0x0, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x3, 0x2, 0xb, 0x30, 0xffffffffffffffff}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}}, @ldst={0x1, 0x1, 0x2, 0x8, 0x7, 0x40, 0x4}, @generic={0xd7, 0x0, 0x2, 0x5, 0x3ff}], &(0x7f0000000700)='GPL\x00', 0xc, 0x2e, &(0x7f0000000740)=""/46, 0x41000, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x0, 0x784e03ba, 0x1}, 0x10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000840)=[{0x1, 0x5, 0xa, 0x4}], 0x10, 0x7}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_tracing={0x1a, 0x30, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x8}, {}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xa}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x577}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @exit, @generic={0x3, 0x3, 0x7, 0x6, 0xcaa7}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x140, 0x0, 0x0, 0x41100, 0x51, '\x00', r12, 0x17, r13, 0x8, &(0x7f0000000580)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x4, 0xd, 0x6, 0xc}, 0x10, 0xb09a, r14, 0x5, &(0x7f0000000940)=[0xffffffffffffffff], &(0x7f0000000980)=[{0x1, 0x3, 0x8, 0x3}, {0x5, 0x5, 0x3, 0xa}, {0x4, 0x2, 0x7, 0x2}, {0x0, 0x4, 0x10, 0xc}, {0x0, 0x2, 0x1, 0x2}], 0x10, 0x7f}, 0x94) 8m37.104487407s ago: executing program 0 (id=1489): socket$kcm(0xa, 0x2, 0x88) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0xffffffffdfffffff, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x2}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x6b, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r1, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) openat$cgroup_subtree(r1, &(0x7f00000005c0), 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x8200, 0x4, 0x0, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000030000000400010005"], 0x48) close(0x3) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f0000000d40)={&(0x7f0000000740)=@name={0x1e, 0x2, 0x2, {{0x2, 0x1}, 0x2}}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000b00)="bc8312290dc3c2970bdd89d32b009fa4c5f6e52467d86dcdf11358c23ccf1efb9b0a04c4a7707dfee41cc401477cb79c62e64dcda5d884829453f9808d64d8b0218cc9233f2688c280affc129e68b2fd5d0c2a428b709bccc96af129ded04089e33992adcdbd6a78c5537d09c10ee6c2fae69edf4035fe14adfbc785123f01aaeb8f33ecf76e9d44b4a7397cd87e9c6270100971aa11a6", 0x97}, {&(0x7f0000000a40)="0d4d7e3b8cce72f92f4cd8a4564acdb8e8546c789e8375c634a9c09f0af28308832bc67511a394de22ad821fbe428a315dab6f2e68559084d1f3b2118d9c3683b79cc2bd03f6c13a30da758199db61a99ee7", 0x52}, {&(0x7f0000000bc0)="c00261ff946077b80a859619f9bc0a880e908f0e535d3b1a798aebaf82b911f4fd9ace5740c53a13e0fb5dad514e7cc8f485c748848cd330028163a4c1419343ae79a7d8ca", 0x45}, {&(0x7f0000002200)="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", 0x1000}], 0x4, &(0x7f0000000c80)="0b646d85313d387ea10e0aa160ba520d581ec82e3c8bc885d6ab036e2f24ee813ec01c1909cf8a3e0d65cf5275392d82ece5cdf90cb6585366f9d8e4b3a8c8a6cf3dff0781ecd9a459b9a814ddec03069fc19178a596eccace9789e6eac54154be3f91919b6aaaa02939f6a3067dc4ad2c0f1563243d2e754d5a4828f51021b2d819e1e46b361830b5ce2298ea96abf0a62874f6f46d5100e642f8f0bd0226bba3ce05b45e3154", 0xa7, 0x1800}, 0x4000040) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0a00000008000000e27f000001"], 0x48) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYRESDEC=r3], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000f00)=@base={0x5, 0x4, 0xfff, 0x7}, 0x50) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000001200)=@base={0x2, 0x4, 0x5, 0x143, 0x1014}, 0x50) perf_event_open(&(0x7f0000000d80)={0x4, 0x80, 0x2, 0x4, 0x1, 0x4, 0x0, 0x2, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000600), 0x1}, 0x7108, 0x2, 0x2, 0x0, 0x8000, 0x6, 0xf, 0x0, 0xa, 0x0, 0xfffffffffffffffa}, 0x0, 0xd, r1, 0xb) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000080850000008200000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000021c0)={r7, 0x0, 0x0}, 0x10) r8 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket$kcm(0x21, 0x2, 0x2) sendmsg(r9, &(0x7f0000000380)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000940)=[{&(0x7f0000000280)="dc9225c9c030e8b55fc77068c858de227351fe529784d3cec33965af9fe9ad5696d494ad5e26f1c6ff1170c8cac4bc90d23026aa928e75e6bfdd0df03e3efa2234d9506f38e7085946e4ddb57f570da6b34d66fb396977b4f8610822f276898ad20e2edf0e92d789fc802cf766789606fcff160374e1b3163a67614796611ecec22af8969ffe150e9548cd7578cee360384b4f02b959833f939fba1326", 0x9d}, {&(0x7f0000000340)="9dc9ce1fe4742fb4a9d1c875eb1a670bed", 0x11}, {&(0x7f00000007c0)="675cda954852b6697b712f038eabea66849964c5874fe1f2d4b310aa46fc3abff58f950ca0d35a346b84d3e74fc2a933c2719fa63d9bbaf126999b2b24c94a6c68c9817e8432bcb63828e836dc00fce6910b05c8473b9320e0918271260e64ed390d7d82b87d4c0f3f92a080903472843ca8ef6bb74892adcd7ed35001a910cec36f7c4c6200313ea89f5a39a8d6597e2c837dab869112e4303483a631b1d88b116aa188e3c8b51012f869e3fa8a11990df930c0bbf5db724e806470e85deb", 0xbf}, {&(0x7f0000000440)="775bd5055c14b387f6804dacf3770a5a2321b1736c600b2f390c670a8ed31a321fce67c70b100211d32e9c2d501d6452cfc77b50c755e001529f686b5794b47290687e", 0x43}, {&(0x7f0000000880)="7d0ccdc57b77c71424f55cb54d3cca7328286e61acd91a929e42b4a01f2244b52ec8d4777294518306949761e5909e990912c90f9fae0c9e290e93fe5585b0f09db8baa7d03f7dc0ea6cfe290032e6751ec9162d991b10b994ba0515f6bd4dd8b878f9294d038b206706fd9557c8f188565b3baef19906f95283a0358597bca0f681a8f41f0c5c89fb8a3ddb2a0cc1bd", 0x90}], 0x5, &(0x7f00000009c0)=[{0x20, 0x115, 0xb5, "fdb17bd16039567a99bb"}, {0x48, 0x119, 0x3, "f8dda91ee1c7f3f920a47a5bfcd6fb457c0a496b0709776c45cd26d96f18c8b0735785067f40e3ffbf64aa9f06516ee5b779c6bb"}], 0x68}, 0x8080) sendmsg$kcm(r9, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x77, 0xc, 0xe6, 0x0, 0x0, 0x7f, 0x10281, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x274, 0x0, @perf_bp={&(0x7f00000004c0), 0x8}, 0x1a, 0x5, 0x1f, 0x0, 0x5, 0x3, 0x4, 0x0, 0x6, 0x0, 0xffffffffffff2ca1}, r8, 0x3, r2, 0xa) 8m36.626404244s ago: executing program 0 (id=1492): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x40000000, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010280)=ANY=[@ANYBLOB, @ANYRES16], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="6daa00000000000071101f0000000000950000000000000095c1f17f2d"], &(0x7f0000000480)='syzkaller\x00'}, 0x80) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'}) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000d80)="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", &(0x7f0000000500)=""/239}, 0x20) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000b00)="d8000000210081044e8177829a418f49c569ff02dddb44b9040a00000000fe0500002003600e1209000a00000000007cdd4b0001060000b94dcf5c0468c1d67f6f94007134ff0f000000000000e8d8ef52b4f000de00e06bbace8017cbec4c2ee5a7cef4090000001fb79164075ec60fa334aa82d427e1d9db22c40c79fbc21b30c761255bfe7c9f8775730df6a3683f1aeb4edbb57a4e35ccb29e00360db70100000040fad95667e006dcdf9a9b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3da3452a83954b43370e", 0xd8}], 0x1}, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x78, 0x0, 0x0) socketpair(0x18, 0x4, 0x6, &(0x7f0000000100)) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, 0x0, 0x0) socketpair(0x18, 0x4, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0)={0x0, r1}, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1077bffa300000000000000002000000000000004a8e45c07b4dbef6cbbf9a96f3a11f24aa94770a222deec98dafb9d9571af2136dde0b41ebdc9d9df5e9e1152546a423b573d03b4565fd6b083c1f6b1196538dd226232b173c0c78336e4f59205dd4e4535d3465cbc94b5822edb7a0466e52", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r4, &(0x7f0000000140)="e8c0e71c7b9c2c217e72387942e30af6eb8b21bf343f50ddae6c788a494f0fb7e3c87a909bae085c6e89a382a581bb9bd496997945ff171ca4fc10a61421baaa0259e3bb191aa62e21a19830d0c9d475cb80ab74d76445a798edf827d2da0049c122020c4ea20a5325e6c5c75ee38fb2cd494a2bb62e69443b6352363514a07887e0dee81a1dcafd859cc0af85dbdbe27ebe76daa66a32127565ad117e3dbc17e30f1f32328cfdb4683873ad396ea073ff46d6c93f", &(0x7f0000000200)=""/81}, 0x20) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x81}, 0x48) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xe) syz_clone(0xa49a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) 8m35.84995936s ago: executing program 0 (id=1499): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) openat$cgroup_type(r2, &(0x7f0000000ac0), 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r11, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r10, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000000)=r2, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x30, &(0x7f0000000100)=[{}, {}], 0x10, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0xd7, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r13 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000540), 0x4) r14 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000880)=@bpf_lsm={0x1d, 0x1a, &(0x7f0000000600)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x7}, @ringbuf_query, @ringbuf_query, @alu={0x7, 0x1, 0x3, 0x2, 0xb, 0x0, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x3, 0x2, 0xb, 0x30, 0xffffffffffffffff}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1000}}, @ldst={0x1, 0x1, 0x2, 0x8, 0x7, 0x40, 0x4}, @generic={0xd7, 0x0, 0x2, 0x5, 0x3ff}], &(0x7f0000000700)='GPL\x00', 0xc, 0x2e, &(0x7f0000000740)=""/46, 0x41000, 0x40, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000780)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x0, 0x784e03ba, 0x1}, 0x10, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], &(0x7f0000000840)=[{0x1, 0x5, 0xa, 0x4}], 0x10, 0x7}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a00)=@bpf_tracing={0x1a, 0x30, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x8}, {}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xa}}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x577}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @exit, @generic={0x3, 0x3, 0x7, 0x6, 0xcaa7}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x140, 0x0, 0x0, 0x41100, 0x51, '\x00', r12, 0x17, r13, 0x8, &(0x7f0000000580)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000005c0)={0x4, 0xd, 0x6, 0xc}, 0x10, 0xb09a, r14, 0x5, &(0x7f0000000940)=[0xffffffffffffffff], &(0x7f0000000980)=[{0x1, 0x3, 0x8, 0x3}, {0x5, 0x5, 0x3, 0xa}, {0x4, 0x2, 0x7, 0x2}, {0x0, 0x4, 0x10, 0xc}, {0x0, 0x2, 0x1, 0x2}], 0x10, 0x7f}, 0x94) 8m34.904118704s ago: executing program 0 (id=1505): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x922000000001, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x2}, 0x94) perf_event_open$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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f0000000280)="ca", &(0x7f0000000000)=""/3, 0x2}, 0x20) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)="938e3c56db1859a1ab2e67fb155d9cd5b6af8aed81fc3f5e7f1611a65069b25d33ac91c1459c49461a66879ccff040988e41a6e0b48126666f0c8a04d6a41cdbdbf42016f18f87d7a1be743390892182a492084f1c6f3a0d11c20ad8f0e280cf1c15fa08502ae669ebd3c1a6437badb0ae2db63fb3668755050dba9160566485760f4ed65b25573683c75c177c57784d029ff8eddf1d894b574832cf6f17b73578f0715ac8c2059961767963df3b8f16", 0xb0}, {&(0x7f0000000500)="d08fcbccf3c920ae8d8ceba71beca2ca6ff9286aaebdc8871091943e49dffc7ac24bf11cdfcfc02c4318c1f2b0ded28535b0de8625bc5f05951019c70e540bc2c02aed5234c01558528e0c9839115e5bdf98f2cded70df52e7985c65bab5d3f18bd5497d8c762aed9273f42471315b2ea614007c22384aa68dae8f52141c021d9942a26bffb0c50da746c991305e31f97cfc00a70cdd9c6eabbb4e615d2cf1074dad0a17a5cb6b0f0f877430f8729ed1d3e3f6", 0xb3}, {&(0x7f00000005c0)="04e4e563a289a9777ff8a466b93af338a35c5ffcd9492029dc684a8cc5a50cddf855c0b05528eaf0fc156bbec087209db6e19c704c88bd550fd46e648b298a9b7f05cb7da3a1082cee42a7d26042809ac63d7f704aa9e069b70ba7732eaf3d95f9786c2ab93e0ef79955af3ee393ad21587bf8d26add2d00798198eb6cdfc2e2751687dd269d7ec5843fe7d865b15d2e234cfd4760dc9ad4bb5c89e8be149ce4197f0972814bbd2fc61dd44bb38ea9f69fd3de878ad9993f03d49df6ee8ed3ca6ebd4a83859fd1950a5cf4c351a1783eeb311bf9acbe156eb9d93607786222", 0xdf}, {&(0x7f00000006c0)="29f1d38f2f184ff5d82fe5f32a441307de2e95fff5ec6847e26506acc3d43367256c2349e6a8fd8c52cf2355a016f1ab344f1500bc5508413e41b0ff545abf402b4f3d71d862cfbc1ccbb32c151968fd2b64cc3104de111206fb469728df12ea712691cf2c505e5ff1de9f983b4da5", 0x6f}, {&(0x7f0000000740)="fd73be1d27f693d1b8ca2d545c6d81fa1efb570e20f6bf0dfa83b44a4f8bd9c38e3fb41d456fb0d5951a17747e6ff7504ab8dfccf96660b675b8360a1545869e945c166f37de07aadefe12d3a8862c39d77773dc878cec55b5b1ddbd93a60cf4199c375ff93616fcb5624c727eaf6572c6d4b895bac61f8f13ce5d94f6b1d50c75367ea41b3f0dd249765ed743804235c0bb1220317903245aad233849c7fe35890da08e742e8ecbfcd3630a96fa", 0xae}], 0x5, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0xa, 0x2, 0x88) r4 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0xf0, &(0x7f0000000000)=[{&(0x7f00000001c0)="8f00000014006b05c84e21000ab16d8b230675f802000000040002005817530461bc24eeb556a705251e6182149a36c23d3b48dfd8cd81bf9367b098fa51f60a64c9f4080000000000b6c0504bb9189d9193e9bd1c1b7376dc5214168eab57c736b13ae90298536c3aa6b230606b45823c8f8e9616afbb519374c3e3875b0f3252fc5dfbc28369efcd300a95fcfcda", 0x8f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8094) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703010000001f00000000000000040014000d000a00100000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 8m19.813072451s ago: executing program 32 (id=1505): 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) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x922000000001, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0x10, 0xffffffffffffffff, 0xa) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x2}, 0x94) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={0x0, 0xc}, 0x1000, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r3, &(0x7f0000000280)="ca", &(0x7f0000000000)=""/3, 0x2}, 0x20) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371900000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)="938e3c56db1859a1ab2e67fb155d9cd5b6af8aed81fc3f5e7f1611a65069b25d33ac91c1459c49461a66879ccff040988e41a6e0b48126666f0c8a04d6a41cdbdbf42016f18f87d7a1be743390892182a492084f1c6f3a0d11c20ad8f0e280cf1c15fa08502ae669ebd3c1a6437badb0ae2db63fb3668755050dba9160566485760f4ed65b25573683c75c177c57784d029ff8eddf1d894b574832cf6f17b73578f0715ac8c2059961767963df3b8f16", 0xb0}, {&(0x7f0000000500)="d08fcbccf3c920ae8d8ceba71beca2ca6ff9286aaebdc8871091943e49dffc7ac24bf11cdfcfc02c4318c1f2b0ded28535b0de8625bc5f05951019c70e540bc2c02aed5234c01558528e0c9839115e5bdf98f2cded70df52e7985c65bab5d3f18bd5497d8c762aed9273f42471315b2ea614007c22384aa68dae8f52141c021d9942a26bffb0c50da746c991305e31f97cfc00a70cdd9c6eabbb4e615d2cf1074dad0a17a5cb6b0f0f877430f8729ed1d3e3f6", 0xb3}, {&(0x7f00000005c0)="04e4e563a289a9777ff8a466b93af338a35c5ffcd9492029dc684a8cc5a50cddf855c0b05528eaf0fc156bbec087209db6e19c704c88bd550fd46e648b298a9b7f05cb7da3a1082cee42a7d26042809ac63d7f704aa9e069b70ba7732eaf3d95f9786c2ab93e0ef79955af3ee393ad21587bf8d26add2d00798198eb6cdfc2e2751687dd269d7ec5843fe7d865b15d2e234cfd4760dc9ad4bb5c89e8be149ce4197f0972814bbd2fc61dd44bb38ea9f69fd3de878ad9993f03d49df6ee8ed3ca6ebd4a83859fd1950a5cf4c351a1783eeb311bf9acbe156eb9d93607786222", 0xdf}, {&(0x7f00000006c0)="29f1d38f2f184ff5d82fe5f32a441307de2e95fff5ec6847e26506acc3d43367256c2349e6a8fd8c52cf2355a016f1ab344f1500bc5508413e41b0ff545abf402b4f3d71d862cfbc1ccbb32c151968fd2b64cc3104de111206fb469728df12ea712691cf2c505e5ff1de9f983b4da5", 0x6f}, {&(0x7f0000000740)="fd73be1d27f693d1b8ca2d545c6d81fa1efb570e20f6bf0dfa83b44a4f8bd9c38e3fb41d456fb0d5951a17747e6ff7504ab8dfccf96660b675b8360a1545869e945c166f37de07aadefe12d3a8862c39d77773dc878cec55b5b1ddbd93a60cf4199c375ff93616fcb5624c727eaf6572c6d4b895bac61f8f13ce5d94f6b1d50c75367ea41b3f0dd249765ed743804235c0bb1220317903245aad233849c7fe35890da08e742e8ecbfcd3630a96fa", 0xae}], 0x5, 0x0, 0x0, 0x10}, 0x0) socket$kcm(0xa, 0x2, 0x88) r4 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0xf0, &(0x7f0000000000)=[{&(0x7f00000001c0)="8f00000014006b05c84e21000ab16d8b230675f802000000040002005817530461bc24eeb556a705251e6182149a36c23d3b48dfd8cd81bf9367b098fa51f60a64c9f4080000000000b6c0504bb9189d9193e9bd1c1b7376dc5214168eab57c736b13ae90298536c3aa6b230606b45823c8f8e9616afbb519374c3e3875b0f3252fc5dfbc28369efcd300a95fcfcda", 0x8f}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8094) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703010000001f00000000000000040014000d000a00100000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 1.874430584s ago: executing program 5 (id=5272): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="180200000000000000000000000000008500000028000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095000000000000002f81c461b3fea834ceb0e17d802cfb227e656a3698c79205e02f1561b0010095448e9f7024b45fb2006c9117fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab02174911d5e51b76d2c31b8bece7b0f841f393c401d8f51383f0f28d4c00fa2149870f1779f204103dbebff2a0e292b42f01b0bb114fa6e1889a6437285a0c9f00c4245e4d3524af00636736e812558294430bf4b365e0a9c468c9eb4977fb131145e0179c4ddb37a6704a36503e63d66ddcf9b8e1035383b90de09d000c223ffb7f13624e3ac52b248f92d041959c1f7985eb94aad8c0adf4e8730313d1b02662c6847a9851f40a969486ebbe7bfcb5b28fc7dbe1bb80c4a2c18a53fecc51e51de59049b040000000000000090f483d0da08eef67837ed671c2154513111dbc0ee58c70889a1c6306b98300a49147242d3f8a6e4aea9b51d0e182153e1283089c3b42cca072dce78b07806950d2b5fd0b448fdf18269cbe47fae4cedeb356536d94534260fa7d6e6b7aa30d8dd5c82e448ef52da9f0894bb3993edafc976ad43adbe9731dd41d181a9c20000000000000000b06b1abf14008cb85cbf9fbe93b793ffd0a228ae47572a8f1404b5c310fa196eab37dc020770769f2dfb98785281b43b774d0976e2d7359baf0cfcd7493b307fd83d9852f646b75b8eae0b14a4ee6424e721aa1af44b3881fd71ff2bb7582e4dad35488acc74c6f6f0c329ed1927cdf35068007296b74c126e3c14c9f4d0e0fba2da34859b50fffde7a15bfe95bd08dd63ea244bd70befe69ee9d35ebf0cb89a9bf40f"], &(0x7f0000000080)='GPL\x00'}, 0x65) socketpair(0x15, 0x2, 0x5, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000040)='./file0\x00'}, 0x18) 1.711854744s ago: executing program 1 (id=5274): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000580)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xfe5f}, {&(0x7f0000000840)="294f28dfe56d2c8ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a0c653b0106869a8049d2a44ce42557b2e72e2bd367e9d01a5e7380cc4fc8e7c9044cc4115b978ca7427d749beaefdf2e48b369cb169ad7b1ced26bb161297c7e56a3e83e91b379c179017f8b4657d1b22eca6bca33036d33e1a684059c5301001ca6637ac780ab2bcfc22a666cd4e5876f11e9aee4724b7cb59731c97e70ebd7f7483994eb07de2f5d6a9448c3206cff6d290b433f331c2399e99ee3bdecf5689eddc3e54908000000a933bbc47b65ca6e9d7efbee6e3b1dbe87313111e85336d6890002db17751b6044f964dc90ea466f90856112be7f0a54b39a3f66cc4c39544300093158af39cdde429f50d8c7fbc0efaccca18e94b87dc586ee60baa55469755ab00e92b607f2aeee00ad72fb29c1847f85b2f8ec3a34864b18eaaa131a4940c9af11606e5d9360c3f4a2c8308d50c34b1bbaac018469ac346dc2a539e20350297097e7bf21ea0c2a0aa083b2b3543af05c7fb5391a1c81304b520fafb941b2dc3cfb03c3dd8567a459752a5ca573ee7cf4f518af508d141c98dc9914df1521e9ee49decdf2418e7f74adea9fda805bc75906dafd279aee36397966427cdef205c67fbbb3d5", 0x113}, {&(0x7f00000003c0)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdcea4714219a2d4c4b985418cc8fbcd2935f4e8b229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0bea0", 0xbf}], 0x3}, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x541b, &(0x7f00000000c0)) 1.535727933s ago: executing program 2 (id=5276): r0 = perf_event_open(0x0, 0x0, 0x400000, 0xffffffffffffffff, 0x0) r1 = bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0)={0x0, r0}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x5, 0x3, &(0x7f0000000640)=ANY=[@ANYRESOCT=r0], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100, 0xa, '\x00', 0x0, @fallback=0x35}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000001d80)=[{0x0}], 0x1}, 0x400c0) (async) close(r4) (async) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='hugetlb.1GB.failcnt\x00', 0x2, 0x0) (async) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x10089, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x220, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="e58bae0abfb4b637d169f0d5bce9e17ff9b9e4c55b3f4d84a4002a5e56bb87dd7f5b72fb0360925ab738c5800311d31818abf374fde467d01d1a60f5c717dddf553605a09926d98e679eead3b4bc717fb64390bcb526aedead5502048e2db5dc890b17b3fbfbb3e6d9159536ec81bc7a6113d45ee117c8026241c67c8f489e3168a45841b013b37188f86fc5fe1e824440380f198784c7575f057bbf3fb4c87d3d9b1b7115cae13e372282eaf100cd2e1d7a54d763e4791828fcf8035270111b3e4a59106f760530a678870d0e24d008c8667509c495f02bfd164a12f365", @ANYRESOCT=r3, @ANYRES8, @ANYRESDEC=r4, @ANYRESOCT=r1], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000002000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f5c4e59f8500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000019b39bc0955f94d853e0fccfdd6f19098", @ANYRES32=r6], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc8340, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x5, 0x7, 0x8, 0x0, 0x80000001, 0x100, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x8000000000000000, 0x5}, 0x4, 0x1, 0x9, 0x2, 0x10000, 0x9, 0x9, 0x0, 0x7f, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8914, &(0x7f0000000080)) (async) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000000180)=r7, 0x4) (async) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0x8202) (async) recvmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000012c0)=""/244, 0xf4}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000400)=""/34, 0x22}, {&(0x7f00000013c0)=""/233, 0xe9}, {&(0x7f00000014c0)=""/200, 0xc8}, {&(0x7f00000011c0)=""/174, 0xae}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x7}, 0x40012100) (async) r12 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0xb, 0x3}, 0x1, 0x0, 0x9, 0x3, 0x400000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xc, 0xffffffffffffffff, 0xa) (async) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b02d25a806f8c2d94f90424fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 1.478915906s ago: executing program 1 (id=5278): ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x3, 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}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x20) (async) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x9c) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="1400000037000b0fd25a806c8c6f94f90524fc60", 0x14}], 0x1, 0x0, 0x0, 0x20000000}, 0x200000c0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000029c0)=ANY=[@ANYRESOCT=r0, @ANYRESOCT, @ANYRES64=r1, @ANYRESHEX=r3, @ANYRES16=r2, @ANYBLOB="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", @ANYRES16=r3], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x29, 0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x186}, 0x94) (async, rerun: 64) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000004c0)={r6}) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00009b0000000000000000040000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 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, 0x3, 0x0, 0x7, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (rerun: 32) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0xa60, 0xc8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) (async) recvmsg$unix(r7, 0x0, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 1.454860258s ago: executing program 5 (id=5279): socketpair$tipc(0x1e, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x2, 0xfffffffe, 0x2, 0x2}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x38) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x400007, 0x8, 0x1c004, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0xfffffffffffffffd}, 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890b, &(0x7f0000000000)) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x0, 0xa6820000}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000dd070000000b000000010b0000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0300000005000000040000000b00"/28], 0x50) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) openat$cgroup_type(r4, 0x0, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r3, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)=r4}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000100)={0x3, 0x4, 0x4, 0xa, 0x0, r5, 0x9, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x15, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b7050000000b00006110200000000000d40500002000000095000000000000009abb1723bf2c203831c9545b21c751ee4024f479cbe4b89f9807836ea5847c95ffc926c2e182c7a3221481f5009edaf5f542a715b99fb3d2a73dd02584a54ee68c70dbfbcdcea76ee541e318cbe84cd4f5381f522e258a4d9aeb9b16feb66bf40fdf73be95633dc5de907f2ffdcc18494f09c327abd3a76fee11357181f05f7ac06d6a9078df8bc21f00cd8ac4109850ce4aa147beacafecd5c7ccdeecb146ca1e7611f8b3adb41b39029c1b9b59fbf1b4a80167ca6b113a1600000000000000000000cdb7fe6d684423596ee2bdad7787936c24c84d4721327a695ed24946de35ff5e000091e0610ac2d72b9b6f453f98e7b5a25941905bd564aac36dbe7d1db9f5561ad6f7c2e79fb80b6949d626024b5fb96e3da0d7113b1c826f49a2cbc18001d315aaf280a8a762689f8c6fee958836002f48815ad19ee99d81c9e3cda430cef4a75e5c4dd14c3cbb6af58e3f3b3f8cbd858532b02995d79ca5dac0fd49aa150f6e212e3f46e4f37f372ee43f136e4d3af6cc4a0ce2379cc1010d8483b82e54feeefa1e89d6a3b74fbb4b619c43984223674b40fbe29ea5752c76a5e6a44d95382a9e04f9a51881aedb6d6242d0fe2e7dcf1f8b22f46c37fb010f8e86c62a4c72327c7eaaf720aff72529429aed45219cb1b6476e53b650927d193b4062c4640de2781643edc5e59280c59332e92b52675a02009db11b3829d8424fdf33ccdb7f89bfa14f9c2a17f9183cb48222e685f49340891845efdac175d90c116eaa013315165865f9a3785e21b41fd4b5eda7eb5a7462307fe72a3fe53eb02c75867e6eeebfc3037683f66d407fc28c4735a221bb5b78a6f966474a98ceceb20f0d4757b8e81ab14d29bad2b19aa5aff53ee333009688b401064898f58f88226f0e675cc74f0adaf4b97315e12e88b5eabd519e523a7f0e839fe91774f85a65068de244a78687c12e4e6dffb556c8d30b8ee73faaac455701569da7ae1a4e44fdd2cf28965a9f5e09acf476e07e5ea768c558a5622601742b27b91724dde6a0f96d3e53e67db57bbd0d3f2dd8439192dfc71f9e5f289c7f519e8b794fb09b64fb3c1bcd46731051de09510ebd717eb57655d447753fd2ff052a9d6889ddb5a5f68564bd00a5ff58a75805eadb00000000000000006a9af2471aada1ad164502199e0a668ad4daa53e5658f82733b3c7f36fcf3146adf7025dfd79c5a67c27395f5ca5a90d45402e58b42946b5a977a56385f31083a4b65d61ec4991cd6c91a02bd788825a"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@map=0x1, 0x26, 0x1, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000002c0)=[0x0], &(0x7f0000000300)=[0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) socket$kcm(0x10, 0x2, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r6, 0x0, 0x40016002) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000022000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r7, 0x0, 0x11, 0x0, &(0x7f00000001c0)="348b0d151f8218e3c73697e4080049c416", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x541b, &(0x7f0000000640)) r8 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x3fffffffffff, r8, 0x19) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfff, 0xecc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xd5b1, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) 1.369519673s ago: executing program 2 (id=5280): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73f72cc9f0ba1f848360000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) 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_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='GPL\x00') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000001280)={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, 0x1, @perf_bp={0x0}, 0x4060, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(r2) close(0xffffffffffffffff) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x1500, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a001200014002020a600e41b0000900ac00060211000000160012000a00ff110048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r2, 0xc008744c, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d40)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r7, 0x0, 0x0}, 0x10) 1.314471066s ago: executing program 1 (id=5282): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f00000015c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x5}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x40800}, 0x8081) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 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, 0x4, 0x0, @perf_config_ext, 0x1000, 0x0, 0x8, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r1}, 0x20) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000002c0)=""/37, 0x25}], 0x1}, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x1, 0x106) close(r5) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000ffffffff7a0af0fff8ffff5979a4f0ff00000000b7060000ffffffff2d6405000000000065040400014741001404000001007d60b7030000000000006a0a00fe40000900850000001f000000b70000000004000095000000000000006623848adf1dc9a764ab51a064e0ff0c9b27a26293fddf0180000071ff31f1622271d5518193e09483c5a020c334f8c76334d8ce8303b01ddaa52e8756ad60a07d6f27c125e16d02409819180179714ed0a6e1f0f755d8583da60f27c162dbba0706002ac9170f50f2568836077b7f711a18ebf608d87b885297b6a79819782748b376358c33c9f53bfd989b1ca58949a54d5827df14feecea46408a05d572077f1252fbb72c3d099c501bc4ded6fca17a3447222c95edb47b77aafa63b9dd5fa5c53e9c37251709f1ff7f0000f07bf7f53ce129a9ecd3b4dd15100f2b450f98526a0d8cac7c97fc2f64015306a1bd7e43fe1ca8345710fb6379b4c53cf55eefb4c0974486a8d25a363adbd83b49e13fbd1777b27020bd9b8cff3f48c9411670c34f23ab8caf7851b290feb3045a1b622f20c4383a0280f040de7667f8b1d08428353b1c358ebe73af41e5b5b924275cb1749289b44e9728e7a73f148ac8206afe120c1437490d99000000110000fdffffffffffffffaf580278e1342aabd1b623f6c4f128858e4eb6b42f2173184c2b99b645f6ec0e14e5d7c95a0008000000f30f6c0000000000ff0000b8f5001a1d2a34dc0973ec302bc23211d3e3b6e6dad65a51e5497a3419cece48c38126247b27113ad4c7915c8f82c333a7b350802f0311807010d1ed50c18411aa6900daccc02f4ba4b078f07e41f781eee222c7d071d5a94d82ca9a0846c1af59cee16639b4970f8f0a82c6a712fd5722d637d406160ffaffffffb4e0bde6749aa52c408b74251914c5ff01000000000000b69ebcd8eee623e51dbb1f1b548c91a6825c0686fdc16be1cbb72c217fda18bd746253ca66093daf35923300b600000013887ad6d2d440fedce51a3aa57b00ac376e0a4649a8a84e1d293a6b109c5e59b366bca5cc3d936c53d4a48c05099e6fc36d5aa23bff8cce0600fcff00000300a568a8532623d12b40b50ac26f2e8255470a04bfbe7acb581b90991d965a01d1f84cb6b973558e1e3f8118c77ccf0b3c6eb6443870004da10c75723b65f83769ad1f0e4ef6b9ef1cec23264fd8fdac6264af1cb467020bdc12b797b6c156c439105829d2ae1c45f7cfa40df68fd36a03353a55e68ec7c01bd5a2028a8fc107007f3deb1f200abe1f753754678dae8b4e3ba3d086d4b95dfc5817e3dafae2d38b522f942cc750399d90296171fdb1e05882f8a4b8fbd219ccac3a895828b4f22b6527ce31ceb02b7b2b44925129677b7b3d2f8e7792c7827862eae80134552f0b076b168394f8417f25cc82ae04007193cbe69de8bf35e4bebd15412426b2e20ab1f05fc44ae9ae094c1b81d3ef947692b44d2afb09c7498d357836f03e8a7c392e535694a3ead2de11e6b1781e2a018c0ada7bc7f0eb2d678f23c07ac341fda2e563ee95085742f5fee9f95f4741b226e428d20b00bc140000e4b2f5efd0a0b1ceba000830ba8634b5aa26bdbe91614e92fae3c7349531df9bf4c01ebf5d8eb7d53e5f30647661623fbdb3f60033fc32f68ea86a2df1e76fe27dfdff1cf9194849c4cc0da9533e5983693e526a7dc0d8728f3b573ca4427bdb44df9341e9b8050e896598a156c935c800436a312e7ae3c011e46851ac599f0427729ab9c55ae0ab4c0000000000000000000000000000c87bcc2ac5aed9247b51d92e0993af4beaf1f3f47dcdfab9165f98155d93e383d6b85158b54675c1585037508c1e9461a1c3d1a6e2402045cae150a7016f1a90716eebbdf6afc4414d900be0bdf19f4a273f44f4357380b4387f1c8b104f0e406b2f04e5ed88631be6411f9927fe9f83412b7c5a676ceec8b454ebf6481c98e86b6933a02daea0b4ec0be5b3d916bd70208b4588626c277648475002e2c62681bd07331422a6e47bbd40857d52c4894944fae5c500000000000000ff00000000de784314b8fd419216b48d0f353c11ae185749fa9ac7dfa16bc5c23a23f74b17a7f1b2d799480f33faa3537a910d6ca02f48b0e69beb1119f106ea59195dbc72e17a5dc8c3d131d82f067e29dc39665dff39fb6347b374aaaf6e65efde3fc6202bf29ccfcb08caf18d668a462493aa82e76affba9c9af31d1c23237aa6eccfadfaf794bb1004c07b21ac6ed77718098b2f722bd05fea3561b86b2838a8de5b4f91d6aba95dc9f4464a024be4d0d8d04f5023e7e19e503624d39a43c7b310de519b4073f300022fee47803989b7e916254e0fb9e1c8b07d8a4b8b692a75a32e6ed2caeaa7c258c47fe6143cd9e90b801eff78cd4e402374e0e4ca07b7f17254e3d2f0a2a1bac6fde8a15e3ef3588065524d41966fb3915e804c53201efee751ec294584d23d9008bdf046f55c030ab941a0b87234a30900000000000068133c76770d5e7dabcc48d47685404cc540535ed70df75c24660d85f9c9a245185c7da217d1c3743db85db67b9b8a8f00af02367429f6f0b53c169c4356751bf68745dbde055e1722ae256ae53ae637a1431855d16dfa91d82a021a4b2dbb50bf6d59fdd0c9bc84cd7d544de2523b6ce8aaeb94bfba75079f7455204ccca02bd389d8409b2effe9b88e301ac4fe28752386a0678a3f54b2bdf56f927ddd6b0ac98b2b505f668597455ada51ba95ab852b49373a11ff31dcd82474b51498f65e0601bcdd23acb4c01bcd2f3e1ad378d14c07d923087d3518369710b70ffb0b523dc4f00f275c381fe1c091e478b04d5e4a9f75b4072acb005a83c25625ab7a351a68977177e27a1bf11211"], 0x0}, 0x94) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590200c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada32bc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) 1.230044991s ago: executing program 3 (id=5283): r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x8}, 0x2000, 0x0, 0x0, 0x0, 0x46fa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10a}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb9040a1d08007b490d4f1e81f8d815000100fe80000000000000080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000140)='%-5lx \x00'}, 0x20) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200), 0x4) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000240)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x316, '\x00', 0x0, r3, 0x2, 0x2, 0x3}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='|pu&\"\"\t&\"') 1.167483685s ago: executing program 5 (id=5284): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 991.156095ms ago: executing program 1 (id=5286): socketpair(0x1a, 0x800, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0}, 0x80, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x80, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0x3) (async) close(0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000001340)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000001340)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000001640)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000002000000010000000000000c02000000000000000200000d000000000d2700000200000005000000010065e343cd"], &(0x7f00000002c0)=""/4096, 0x42, 0x1000, 0x1}, 0x28) socket$kcm(0x10, 0x2, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x10, 0x2, 0x4) (async) socket$kcm(0x10, 0x2, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="190000000400000c000000000200000000000000", @ANYRES32=0x1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00'/24], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x0, 0x0}, 0x10) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) (async) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000002dc0)={&(0x7f0000001640)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, 0x0}, 0x41) setsockopt$sock_attach_bpf(r3, 0x84, 0x1e, &(0x7f0000000000), 0x4) socket$kcm(0x11, 0x200000000000002, 0x300) (async) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) r4 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x200000000000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0xe2}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x6, 0x5, &(0x7f00000012c0)=ANY=[@ANYBLOB="560a00000000000061110c00000000001800000000000000000000000000000095000000000000004d434ac16e6eab5ae418e550524c1dbb6d18ad2622368f057bb5eb4de52db068c28d6a67c140129f7abbf8d3463bf4b75557787fd10e4b1fd10ebcf258565ca0e4b0104a1fdc20cbe28cf5ea16ed1fc56f8f997c87e1889765eb9a0c7208ad399bd6270cfc6a730cffd6c4f2b35de66d3e8bebdc62bc304c2f006e0848e05e5251740e203dae7412f8136aecf9108e039a2d757e2cbcc85c7ab27557e465b1eb306373bbf7bdee7a5c4688b823030d19a4fb6903636827d228b55cb2df8e3198f4851777fd581514f91911423c5de1643705efa24b6072c0dc9ece5db40aaeacd3923890a5ce6b89950483337b2ba7b6b3e43eb440692210421144d86c1c"], &(0x7f0000000000)='GPL\x00'}, 0x80) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x28e0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xc30, 0xa04c}, 0x116036, 0xfffffffffffffffe, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x2}, 0x104141, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x8) 990.667965ms ago: executing program 5 (id=5287): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00'}, 0x65) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 988.901055ms ago: executing program 3 (id=5288): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000580)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xfe5f}, {&(0x7f0000000840)="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", 0x113}, {&(0x7f00000003c0)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdcea4714219a2d4c4b985418cc8fbcd2935f4e8b229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0bea0", 0xbf}], 0x3}, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x541b, &(0x7f00000000c0)) 971.621645ms ago: executing program 4 (id=5289): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xff0f, &(0x7f0000000900)=[{&(0x7f0000000040)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00010005080c00bdad01409bbc7a46e39a8285dcdf12176679df069163ce955fed0009d78f0a947ee2b49e33538afaeb2713f450ebd010a20ff27fff", 0x89}], 0x1}, 0xff0f000020000080) 949.197147ms ago: executing program 2 (id=5290): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000b00"], 0x10b8}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x1}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x1}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000100)={0x1, 0x80, 0x7, 0x73, 0x4, 0x2, 0x0, 0xe, 0x200, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x10060, 0x349b, 0x20000001, 0x6, 0x40007, 0x8ffff, 0xf0, 0x0, 0x6b, 0x0, 0x4}) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x12, 0x9, 0x4, 0x2}, 0x50) 848.667973ms ago: executing program 5 (id=5291): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00'}, 0x65) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x2f, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 805.390725ms ago: executing program 3 (id=5292): getpid() write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f00000005c0)=@framed, &(0x7f00000001c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000001900)=""/4096, 0x1000}], 0x1}, 0x40000002) setsockopt$sock_attach_bpf(r2, 0x1, 0x10, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x0, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0x5, &(0x7f0000001140)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x42, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r2, &(0x7f0000002d40)={0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2, 0xa, 0x2) sendmsg$inet(r4, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000c00)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000001040)=[@ip_retopts={{0x50, 0x0, 0x7, {[@rr={0x7, 0xb, 0x62, [@broadcast, @loopback]}, @lsrr={0x83, 0x7, 0x8f, [@multicast2]}, @timestamp={0x44, 0x14, 0x34, 0x0, 0x4, [0x5, 0x6, 0x8, 0xef3f]}, @cipso={0x86, 0x17, 0x0, [{0x6, 0x6, "563d2f90"}, {0x6, 0x2}, {0x5, 0x2}, {0x0, 0x7, "5a30c45056"}]}]}}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@rr={0x7, 0xf, 0xb3, [@local, @remote, @rand_addr=0x64010101]}, @timestamp={0x44, 0x8, 0x12, 0x0, 0x1, [0x10001]}, @timestamp={0x44, 0x14, 0x44, 0x0, 0x0, [0x9, 0xffffffff, 0x5, 0xb]}]}}}], 0x90}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x58}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000011c0)={r5, r3}) bpf$MAP_LOOKUP_ELEM(0x3, 0x0, 0x0) socketpair(0x18, 0x4, 0x1, &(0x7f0000000180)) 739.083659ms ago: executing program 4 (id=5293): r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000000)=ANY=[@ANYRES8=r0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r1, &(0x7f00000006c0)={&(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="83", 0xffe0}], 0x1}, 0x404c0e0) 629.548345ms ago: executing program 2 (id=5294): r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x80, 0x5, 0x3, 0x2, 0x2, 0x0, 0xcf7e, 0x10900, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000180), 0xc}, 0x18, 0x8, 0x2, 0x6, 0x4, 0x7, 0x1, 0x0, 0xffffff01, 0x0, 0x2}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xde, 0x0, 0x4, 0x0, 0x0, 0x0, 0xac200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a80dd949d0f516c8c6f94f90f24fc60100007000c000300053582c137153e37000c0980fc", 0x2e}], 0x1}, 0x20000000) 579.656948ms ago: executing program 4 (id=5295): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0xe000000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='1-6:0/', @ANYRESOCT=r3], 0x31) 432.680706ms ago: executing program 2 (id=5296): r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x80, 0x9, 0x8, 0xe9, 0x3, 0x0, 0x7ff, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x1, 0xc8}, 0x0, 0x5, 0x9, 0x3, 0xfff, 0x9, 0x9b, 0x0, 0x37a, 0x0, 0x101}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000240)='./file0\x00') perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x1, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffd}, 0xffffffffffffffff, 0x800000000000000, r0, 0x9) socket$kcm(0xa, 0x2, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r1) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) write$cgroup_pid(r1, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r3, &(0x7f0000000100)='memory.pressure\x00', 0x2, 0x0) 391.767389ms ago: executing program 2 (id=5297): r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r3}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0d00000000000000040000000240000005"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x5, 0x4, 0x6, 0x9}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x3, [@ptr={0xc, 0x0, 0x0, 0x2, 0x3}, @type_tag={0x8, 0x0, 0x0, 0x12, 0x2}, @enum64={0x6, 0x2, 0x0, 0x13, 0x1, 0x1, [{0xc, 0x6a, 0x7fffffff}, {0x1, 0x400, 0x10000}]}, @func={0xa, 0x0, 0x0, 0xc, 0x2}, @type_tag={0x5, 0x0, 0x0, 0x12, 0x5}]}, {0x0, [0x30]}}, &(0x7f0000001b80)=""/4096, 0x6f, 0x1000, 0x1, 0xe3}, 0x28) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)=@o_path={&(0x7f0000000400)='./file0\x00', 0x0, 0x4008, r1}, 0x18) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x1, 0x8}, 0xc) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0xffffffffffffffff, 0x1, 0xf0ca3750718896ff}, 0xc) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000680)=@bpf_tracing={0x1a, 0xf, &(0x7f0000000180)=@raw=[@btf_id={0x18, 0x1, 0x3, 0x0, 0x2}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}], &(0x7f0000000240)='syzkaller\x00', 0x3ff, 0x0, 0x0, 0x11ae75d5521a6137, 0x3, '\x00', 0x0, 0x18, r6, 0x8, &(0x7f00000003c0)={0x6, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x30632, r1, 0x0, &(0x7f0000000640)=[r0, r7, r8, r9, r10], 0x0, 0x10, 0xfff}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r1, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r12 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xdf, 0x0, 0x0, 0x4, 0x0, 0x401, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x34, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r13 = 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(r12, 0x40042408, r13) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r11, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) 367.64855ms ago: executing program 3 (id=5298): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a80258c6394f90424fc60100005000a000200053582c137153e3704500180fc0b09000300", 0x33fe0}], 0x1}, 0x100000000000000) 366.17156ms ago: executing program 4 (id=5299): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 279.562165ms ago: executing program 5 (id=5300): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73f72cc9f0ba1f848360000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) 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_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='GPL\x00') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000001280)={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, 0x1, @perf_bp={0x0}, 0x4060, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(r2) close(0xffffffffffffffff) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x1500, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a001200014002020a600e41b0000900ac00060211000000160012000a00ff110048035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r2, 0xc008744c, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r7, 0x0, 0x0}, 0x10) 221.634228ms ago: executing program 3 (id=5301): perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2e000000100081", 0x7}], 0x1, 0x0, 0x0, 0xc9e}, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00096a"], 0xfe33) 187.58459ms ago: executing program 1 (id=5302): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000580)="62042700590200000000002f1eafbcf706e12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e247345af215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40f82bdb6afc0036824be26fc96e49a70e90797e6caa1b38ddacb3cb2b3eac7c068a185b644582f25edfa3d6a46e2a894ca809a422a6a29bd7145bb6e7992570484d6a710292ea0c3f97b7cbff701684b13c5593262534a7af9eab48f2ca2d74d9a4de33", 0xfe5f}, {&(0x7f0000000840)="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", 0x113}, {&(0x7f00000003c0)="0a985d7879f1bbff16c7d66e33657e452299fd0ef8c2afda588eb05891b7da030e01452a7986bea19b59c98dc2996c0ea09604d00ea48336d0c813d83025aca8623a5915ddddce2c11c5e374f2e0f387d2398fe0b899ff60dc7a73addcf253cf32aafbe2b9f90799e7fc583bdd9b564697ba988080270bdcea4714219a2d4c4b985418cc8fbcd2935f4e8b229fffb0d86fb286e3553a8b3ac02badc66ada5fceabe5f63c79da96e641a45901128063d6e1e31b11bcfbc3e70bd3c8c6c0bea0", 0xbf}], 0x3}, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a867e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c27578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x541b, &(0x7f00000000c0)) 79.453996ms ago: executing program 3 (id=5303): r0 = perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0xc, 0x100020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x9, 0x5, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd, 0x482, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8cc5}, 0x0, 0x0, 0x0, 0x7, 0x9, 0xfffffffb}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000005c0)='cgroup.max.descendants\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001280)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)=0x20000) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1d, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @lsm=0x2b, r2}, 0x94) setsockopt$sock_attach_bpf(r4, 0x29, 0x37, &(0x7f0000000100)=r5, 0x120) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) sendmsg$inet(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac004000202080002000300010004000300eab556a705251e618294ff0051f60a84c9f4d4938037111b1884cc87f3c90f1e9eb0b473e786a6d0", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="3eaa00000000000061101c0000090000950000"], &(0x7f0000000480)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000080)=r1) close(r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r7, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x0, 0x33, &(0x7f0000000380), 0x0, 0x10, &(0x7f00000003c0), &(0x7f0000000400), 0x8, 0x5c, 0x8, 0x8, &(0x7f0000000440)}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@ifindex=r8, 0x32, 0x1, 0x7, &(0x7f0000001340)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001300)=[0x0, 0x0, 0x0]}, 0x40) syz_clone(0x410a4400, 0x0, 0xfffffffffffffd56, 0x0, 0x0, 0xffffffffffffffff) 78.849006ms ago: executing program 4 (id=5304): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_msg}, 0x48) 53.240818ms ago: executing program 4 (id=5305): r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f0000000340)=""/138, 0x8a}, {&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f0000000480)=""/156, 0x9c}, {&(0x7f0000000540)=""/96, 0x60}, {&(0x7f00000005c0)=""/66, 0x42}, {&(0x7f0000000640)=""/254, 0xfe}], 0x8, &(0x7f00000007c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x2, 0x80, 0x9, 0x5, 0x1, 0x5, 0x0, 0x0, 0x10020, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x12400, 0x7, 0xa5c, 0x4, 0x8000000000000000, 0x8, 0x7, 0x0, 0x2, 0x0, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x93c6}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r8, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x2000, 0x2000}}, 0x10, 0x0}, 0x4040000) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x17, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d55545a34effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a867e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c772ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c27578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261e58fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) r10 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0}, 0x24000000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000200"/20, @ANYRES32, @ANYBLOB="0200000000000003"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x890b, &(0x7f0000000100)) 0s ago: executing program 1 (id=5306): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x2a, 0x2, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000440), 0x1) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x8, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8918, 0x0) kernel console output (not intermixed with test programs): d0 [ 666.239405][T16939] ? __alloc_skb+0xf4/0x750 [ 666.243976][T16939] __alloc_skb+0xf4/0x750 [ 666.248375][T16939] pipe_handler_request+0x39/0x440 [ 666.253531][T16939] ? do_raw_spin_unlock+0x11d/0x230 [ 666.258881][T16939] pep_ioctl+0x1a1/0x3a0 [ 666.263190][T16939] sock_do_ioctl+0xfb/0x320 [ 666.267781][T16939] ? sock_show_fdinfo+0xb0/0xb0 [ 666.272737][T16939] sock_ioctl+0x4d2/0x710 [ 666.277147][T16939] ? sock_poll+0x410/0x410 [ 666.281659][T16939] ? bpf_lsm_file_ioctl+0x5/0x10 [ 666.286632][T16939] ? security_file_ioctl+0x7c/0xa0 [ 666.291871][T16939] ? sock_poll+0x410/0x410 [ 666.296325][T16939] __se_sys_ioctl+0xfa/0x170 [ 666.300957][T16939] do_syscall_64+0x4c/0xa0 [ 666.305396][T16939] ? clear_bhb_loop+0x30/0x80 [ 666.310101][T16939] ? clear_bhb_loop+0x30/0x80 [ 666.314806][T16939] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 666.320721][T16939] RIP: 0033:0x7fa41e700eb9 [ 666.325187][T16939] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 666.345088][T16939] RSP: 002b:00007fa41c95c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 666.353557][T16939] RAX: ffffffffffffffda RBX: 00007fa41e97bfa0 RCX: 00007fa41e700eb9 [ 666.361699][T16939] RDX: 0000000000000000 RSI: 00000000000089ed RDI: 0000000000000005 [ 666.369709][T16939] RBP: 00007fa41c95c090 R08: 0000000000000000 R09: 0000000000000000 [ 666.377713][T16939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 666.385709][T16939] R13: 00007fa41e97c038 R14: 00007fa41e97bfa0 R15: 00007ffe24f4a2a8 [ 666.393745][T16939] [ 668.761666][ C1] net_ratelimit: 2888 callbacks suppressed [ 668.761686][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 668.773997][T16990] netlink: 40227 bytes leftover after parsing attributes in process `syz.3.4106'. [ 668.782672][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.801284][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 668.814454][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.826870][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 668.840016][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.852448][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 668.865528][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 668.877976][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 668.891066][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 669.123549][T16993] netlink: 'syz.4.4110': attribute type 3 has an invalid length. [ 669.164135][T16993] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4110'. [ 670.912752][T17030] netlink: 14 bytes leftover after parsing attributes in process `syz.5.4123'. [ 670.999368][T17030] netlink: 'syz.5.4123': attribute type 1 has an invalid length. [ 670.999515][T17032] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.4124'. [ 671.036653][T17036] FAULT_INJECTION: forcing a failure. [ 671.036653][T17036] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 671.073864][T17030] netlink: 'syz.5.4123': attribute type 3 has an invalid length. [ 671.092269][T17036] CPU: 1 PID: 17036 Comm: syz.1.4125 Not tainted syzkaller #0 [ 671.099792][T17036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 671.109878][T17036] Call Trace: [ 671.113184][T17036] [ 671.116141][T17036] dump_stack_lvl+0x188/0x250 [ 671.120858][T17036] ? show_regs_print_info+0x20/0x20 [ 671.126088][T17036] ? load_image+0x400/0x400 [ 671.130630][T17036] ? __lock_acquire+0x7d10/0x7d10 [ 671.135690][T17036] should_fail+0x38c/0x4c0 [ 671.140152][T17036] strncpy_from_user+0x32/0x360 [ 671.145042][T17036] getname_flags+0xef/0x500 [ 671.149583][T17036] do_sys_openat2+0xdd/0x4b0 [ 671.154203][T17036] ? __lock_acquire+0x7d10/0x7d10 [ 671.159268][T17036] ? do_sys_open+0xe0/0xe0 [ 671.163720][T17036] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 671.169740][T17036] ? lock_chain_count+0x20/0x20 [ 671.174636][T17036] __x64_sys_openat+0x135/0x160 [ 671.179553][T17036] do_syscall_64+0x4c/0xa0 [ 671.184060][T17036] ? clear_bhb_loop+0x30/0x80 [ 671.188822][T17036] ? clear_bhb_loop+0x30/0x80 [ 671.190332][T17038] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.4124'. [ 671.193524][T17036] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 671.193550][T17036] RIP: 0033:0x7fc55088578e [ 671.193572][T17036] 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 [ 671.193590][T17036] RSP: 002b:00007fc54eb1fec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 671.193614][T17036] RAX: ffffffffffffffda RBX: 00007fc54eb206c0 RCX: 00007fc55088578e [ 671.193631][T17036] RDX: 0000000000000000 RSI: 00007fc54eb1ff90 RDI: ffffffffffffff9c [ 671.193646][T17036] RBP: 00007fc54eb20090 R08: 0000000000000000 R09: 0000000000000000 [ 671.193660][T17036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 671.193674][T17036] R13: 00007fc550b40038 R14: 00007fc550b3ffa0 R15: 00007ffec4d62828 [ 671.193708][T17036] [ 671.203873][T17030] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4123'. [ 672.723949][T17071] FAULT_INJECTION: forcing a failure. [ 672.723949][T17071] name failslab, interval 1, probability 0, space 0, times 0 [ 672.757676][T17071] CPU: 0 PID: 17071 Comm: syz.1.4138 Not tainted syzkaller #0 [ 672.765211][T17071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 672.775327][T17071] Call Trace: [ 672.778654][T17071] [ 672.781621][T17071] dump_stack_lvl+0x188/0x250 [ 672.786366][T17071] ? show_regs_print_info+0x20/0x20 [ 672.791631][T17071] ? load_image+0x400/0x400 [ 672.796213][T17071] ? __lock_acquire+0x7d10/0x7d10 [ 672.801327][T17071] should_fail+0x38c/0x4c0 [ 672.805822][T17071] should_failslab+0x5/0x20 [ 672.810376][T17071] slab_pre_alloc_hook+0x51/0xc0 [ 672.815375][T17071] __kmalloc+0x6b/0x330 [ 672.819606][T17071] ? kernfs_fop_write_iter+0x155/0x4c0 [ 672.825131][T17071] ? end_current_label_crit_section+0x14b/0x170 [ 672.831704][T17071] kernfs_fop_write_iter+0x155/0x4c0 [ 672.837057][T17071] ? iov_iter_init+0xb4/0x170 [ 672.841806][T17071] vfs_write+0x745/0xd60 [ 672.846122][T17071] ? file_end_write+0x250/0x250 [ 672.851028][T17071] ? preempt_schedule_irq+0xe6/0x160 [ 672.856399][T17071] ? __fget_files+0x40f/0x480 [ 672.861156][T17071] ? mutex_lock_nested+0x17/0x20 [ 672.866137][T17071] ? __fdget_pos+0x2bf/0x370 [ 672.870767][T17071] ? ksys_write+0x71/0x260 [ 672.875235][T17071] ksys_write+0x152/0x260 [ 672.879622][T17071] ? __ia32_sys_read+0x80/0x80 [ 672.884454][T17071] ? syscall_enter_from_user_mode+0x2a/0x70 [ 672.890422][T17071] do_syscall_64+0x4c/0xa0 [ 672.894881][T17071] ? clear_bhb_loop+0x30/0x80 [ 672.899609][T17071] ? clear_bhb_loop+0x30/0x80 [ 672.904351][T17071] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 672.910290][T17071] RIP: 0033:0x7fc5508c4eb9 [ 672.914758][T17071] 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 [ 672.934419][T17071] RSP: 002b:00007fc54eb20028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 672.942892][T17071] RAX: ffffffffffffffda RBX: 00007fc550b3ffa0 RCX: 00007fc5508c4eb9 [ 672.950912][T17071] RDX: 0000000000000001 RSI: 0000200000000040 RDI: 000000000000000b [ 672.958919][T17071] RBP: 00007fc54eb20090 R08: 0000000000000000 R09: 0000000000000000 [ 672.966958][T17071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 672.974984][T17071] R13: 00007fc550b40038 R14: 00007fc550b3ffa0 R15: 00007ffec4d62828 [ 672.983065][T17071] [ 673.758755][T17072] delete_channel: no stack [ 673.768442][ C1] net_ratelimit: 2775 callbacks suppressed [ 673.768464][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.787011][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 673.800663][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.813257][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 673.826666][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.839309][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 673.852771][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.865358][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 673.878943][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 673.891517][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 676.783931][T17122] netlink: 14 bytes leftover after parsing attributes in process `syz.4.4157'. [ 677.037412][T17122] netlink: 'syz.4.4157': attribute type 1 has an invalid length. [ 677.090818][T17122] netlink: 'syz.4.4157': attribute type 3 has an invalid length. [ 677.154759][T17122] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4157'. [ 677.699171][T17140] netlink: 'syz.4.4162': attribute type 1 has an invalid length. [ 677.737282][T17149] netlink: 10 bytes leftover after parsing attributes in process `syz.2.4166'. [ 678.716382][T17173] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4174'. [ 678.793956][ C1] net_ratelimit: 2358 callbacks suppressed [ 678.793980][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.812462][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 678.825621][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.838099][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 678.851112][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.863606][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 678.876688][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.889147][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 678.902200][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 678.914626][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 678.951956][T17173] netlink: 'syz.1.4174': attribute type 1 has an invalid length. [ 678.960282][T17173] netlink: 'syz.1.4174': attribute type 3 has an invalid length. [ 678.968490][T17173] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4174'. [ 679.683694][T17199] device syzkaller0 left promiscuous mode [ 680.678315][T17277] netlink: 'syz.5.4194': attribute type 12 has an invalid length. [ 680.732270][T17277] netlink: 14585 bytes leftover after parsing attributes in process `syz.5.4194'. [ 680.799754][T17279] netlink: 61211 bytes leftover after parsing attributes in process `syz.4.4195'. [ 681.744380][T17318] netlink: 168 bytes leftover after parsing attributes in process `syz.2.4209'. [ 682.565396][ T4298] Bluetooth: hci2: command 0x0406 tx timeout [ 683.232314][T17376] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4231'. [ 683.290871][T17376] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4231'. [ 683.342168][T17379] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4231'. [ 683.803864][ C1] net_ratelimit: 2670 callbacks suppressed [ 683.803884][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 683.823455][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 683.835891][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 683.850772][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 683.863912][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 683.877337][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 683.890353][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 683.903727][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 683.916620][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:be:e7:6b:29:d1:c7, vlan:0) [ 683.930284][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 683.959048][T17406] ref_ctr_offset mismatch. inode: 0x5be offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x7602 [ 684.029666][T17398] device syzkaller0 entered promiscuous mode [ 684.706858][T17426] netlink: 'syz.1.4249': attribute type 10 has an invalid length. [ 684.765987][T17426] bridge0: port 3(veth0_to_bridge) entered disabled state [ 684.774656][T17426] bridge0: port 2(bridge_slave_1) entered disabled state [ 684.782892][T17426] bridge0: port 1(bridge_slave_0) entered disabled state [ 685.131807][T17439] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4253'. [ 685.349369][T17446] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4257'. [ 685.384285][T17447] FAULT_INJECTION: forcing a failure. [ 685.384285][T17447] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 685.439543][T17447] CPU: 0 PID: 17447 Comm: syz.2.4258 Not tainted syzkaller #0 [ 685.447067][T17447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 685.457159][T17447] Call Trace: [ 685.460464][T17447] [ 685.463434][T17447] dump_stack_lvl+0x188/0x250 [ 685.468158][T17447] ? show_regs_print_info+0x20/0x20 [ 685.473398][T17447] ? load_image+0x400/0x400 [ 685.477964][T17447] ? __lock_acquire+0x7d10/0x7d10 [ 685.483030][T17447] should_fail+0x38c/0x4c0 [ 685.487494][T17447] _copy_from_user+0x2e/0x170 [ 685.492205][T17447] __copy_msghdr_from_user+0xc9/0x630 [ 685.497617][T17447] ? verify_lock_unused+0x140/0x140 [ 685.502852][T17447] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 685.508190][T17447] ___sys_sendmsg+0x19a/0x2e0 [ 685.512914][T17447] ? __sys_sendmsg+0x2a0/0x2a0 [ 685.517722][T17447] ? vfs_write+0x8b2/0xd60 [ 685.522192][T17447] __se_sys_sendmsg+0x1af/0x290 [ 685.527083][T17447] ? __x64_sys_sendmsg+0x80/0x80 [ 685.532051][T17447] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 685.538077][T17447] ? lockdep_hardirqs_on+0x94/0x140 [ 685.543312][T17447] do_syscall_64+0x4c/0xa0 [ 685.547759][T17447] ? clear_bhb_loop+0x30/0x80 [ 685.552479][T17447] ? clear_bhb_loop+0x30/0x80 [ 685.557189][T17447] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 685.563116][T17447] RIP: 0033:0x7f6c716cceb9 [ 685.567574][T17447] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 685.587203][T17447] RSP: 002b:00007f6c6f928028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 685.595655][T17447] RAX: ffffffffffffffda RBX: 00007f6c71947fa0 RCX: 00007f6c716cceb9 [ 685.603770][T17447] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 685.611770][T17447] RBP: 00007f6c6f928090 R08: 0000000000000000 R09: 0000000000000000 [ 685.619772][T17447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 685.627772][T17447] R13: 00007f6c71948038 R14: 00007f6c71947fa0 R15: 00007ffe2e5dfdf8 [ 685.635786][T17447] [ 685.662499][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.668877][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.797399][T17453] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4260'. [ 686.027531][ T8676] device hsr_slave_0 left promiscuous mode [ 686.076120][ T8676] device hsr_slave_1 left promiscuous mode [ 686.096256][ T8676] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 686.109601][ T8676] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 686.141967][ T8676] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 686.180189][ T8676] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 686.211854][ T8676] device bridge_slave_1 left promiscuous mode [ 686.267607][ T8676] bridge0: port 2(bridge_slave_1) entered disabled state [ 686.299147][ T8676] device bridge_slave_0 left promiscuous mode [ 686.315069][ T8676] bridge0: port 1(bridge_slave_0) entered disabled state [ 686.475915][ T8676] device veth1_macvtap left promiscuous mode [ 686.482087][ T8676] device veth0_macvtap left promiscuous mode [ 686.524216][ T8676] device veth1_vlan left promiscuous mode [ 686.553726][ T8676] device veth0_vlan left promiscuous mode [ 686.841631][T17484] netlink: 4595 bytes leftover after parsing attributes in process `syz.5.4271'. [ 686.994625][T17480] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4270'. [ 687.209049][ T8676] team0 (unregistering): Port device team_slave_1 removed [ 687.232678][ T8676] team0 (unregistering): Port device team_slave_0 removed [ 687.255850][ T8676] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 687.280317][ T8676] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 687.394716][ T8676] bond0 (unregistering): Released all slaves [ 687.586725][T17480] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4270'. [ 687.703357][T17498] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4276'. [ 687.895783][T17498] netlink: 'syz.1.4276': attribute type 10 has an invalid length. [ 687.956898][T17498] device team0 entered promiscuous mode [ 687.994921][T17498] device C entered promiscuous mode [ 688.031842][T17498] device team_slave_1 entered promiscuous mode [ 688.064271][T17498] device macvlan1 entered promiscuous mode [ 688.116233][T17498] bridge0: port 4(team0) entered blocking state [ 688.160873][T17498] bridge0: port 4(team0) entered disabled state [ 688.251008][T17502] netlink: 'syz.4.4277': attribute type 10 has an invalid length. [ 688.549303][T17508] FAULT_INJECTION: forcing a failure. [ 688.549303][T17508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 688.610862][T17512] netlink: 'syz.1.4279': attribute type 10 has an invalid length. [ 688.626268][T17512] __nla_validate_parse: 1 callbacks suppressed [ 688.626344][T17512] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4279'. [ 688.718621][T17508] CPU: 1 PID: 17508 Comm: syz.1.4279 Not tainted syzkaller #0 [ 688.726152][T17508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 688.736242][T17508] Call Trace: [ 688.739549][T17508] [ 688.742506][T17508] dump_stack_lvl+0x188/0x250 [ 688.747223][T17508] ? show_regs_print_info+0x20/0x20 [ 688.752462][T17508] ? load_image+0x400/0x400 [ 688.757006][T17508] ? __lock_acquire+0x7d10/0x7d10 [ 688.762076][T17508] should_fail+0x38c/0x4c0 [ 688.766539][T17508] _copy_from_user+0x2e/0x170 [ 688.771253][T17508] __copy_msghdr_from_user+0xc9/0x630 [ 688.776656][T17508] ? verify_lock_unused+0x140/0x140 [ 688.781891][T17508] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 688.787371][T17508] ___sys_sendmsg+0x19a/0x2e0 [ 688.792098][T17508] ? __sys_sendmsg+0x2a0/0x2a0 [ 688.796915][T17508] ? vfs_write+0x8b2/0xd60 [ 688.801404][T17508] __se_sys_sendmsg+0x1af/0x290 [ 688.806294][T17508] ? __x64_sys_sendmsg+0x80/0x80 [ 688.811251][T17508] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 688.817257][T17508] ? lockdep_hardirqs_on+0x94/0x140 [ 688.822651][T17508] do_syscall_64+0x4c/0xa0 [ 688.827088][T17508] ? clear_bhb_loop+0x30/0x80 [ 688.831779][T17508] ? clear_bhb_loop+0x30/0x80 [ 688.836468][T17508] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 688.842371][T17508] RIP: 0033:0x7fc5508c4eb9 [ 688.846821][T17508] 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 [ 688.866440][T17508] RSP: 002b:00007fc54eb20028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 688.874866][T17508] RAX: ffffffffffffffda RBX: 00007fc550b3ffa0 RCX: 00007fc5508c4eb9 [ 688.882863][T17508] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 688.890850][T17508] RBP: 00007fc54eb20090 R08: 0000000000000000 R09: 0000000000000000 [ 688.898831][T17508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 688.906810][T17508] R13: 00007fc550b40038 R14: 00007fc550b3ffa0 R15: 00007ffec4d62828 [ 688.914805][T17508] [ 689.306842][T17531] netlink: 'syz.5.4286': attribute type 10 has an invalid length. [ 690.212450][T17581] netlink: 'syz.1.4296': attribute type 10 has an invalid length. [ 690.350772][T17583] netlink: 'syz.1.4296': attribute type 10 has an invalid length. [ 691.080816][T17583] netlink: 'syz.1.4296': attribute type 10 has an invalid length. [ 691.097954][T17594] netlink: 'syz.5.4300': attribute type 27 has an invalid length. [ 691.239364][T17600] device syzkaller0 entered promiscuous mode [ 691.247888][T17602] netlink: 'syz.2.4304': attribute type 1 has an invalid length. [ 691.318683][T17602] netlink: 199572 bytes leftover after parsing attributes in process `syz.2.4304'. [ 691.891034][T17620] netlink: 'syz.1.4313': attribute type 3 has an invalid length. [ 691.926240][T17619] delete_channel: no stack [ 691.958014][T17619] delete_channel: no stack [ 692.408831][T17638] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.4319'. [ 692.794493][T17655] 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. [ 693.180616][T17671] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4332'. [ 693.237696][T17671] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4332'. [ 693.297322][T17671] netlink: 14207 bytes leftover after parsing attributes in process `syz.3.4332'. [ 693.724421][T17676] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 693.936190][ T1244] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 693.977898][T17682] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.4335'. [ 694.584234][T17701] netlink: 'syz.3.4343': attribute type 1 has an invalid length. [ 694.727571][T17710] 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. [ 694.908360][T17720] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4348'. [ 695.171066][T17722] netlink: 'syz.4.4349': attribute type 6 has an invalid length. [ 695.211126][T17728] netlink: 'syz.3.4348': attribute type 10 has an invalid length. [ 695.275499][T17728] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4348'. [ 695.351223][T17728] device team0 entered promiscuous mode [ 695.379092][T17728] device team_slave_0 entered promiscuous mode [ 695.394304][T17728] device team_slave_1 entered promiscuous mode [ 695.400889][T17728] bridge0: port 3(team0) entered blocking state [ 695.471492][T17728] bridge0: port 3(team0) entered disabled state [ 695.495753][T17728] bridge0: port 3(team0) entered blocking state [ 695.502083][T17728] bridge0: port 3(team0) entered forwarding state [ 695.784316][T17743] netlink: 'syz.2.4358': attribute type 1 has an invalid length. [ 697.245040][T17776] netlink: 'syz.2.4365': attribute type 10 has an invalid length. [ 697.312274][T17776] netlink: 162264 bytes leftover after parsing attributes in process `syz.2.4365'. [ 697.392816][T17776] net_ratelimit: 841 callbacks suppressed [ 697.392838][T17776] openvswitch: netlink: Flow key attr not present in new flow. [ 697.734239][T17782] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4369'. [ 698.048364][T17790] netlink: 'syz.4.4369': attribute type 10 has an invalid length. [ 698.153858][T17790] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4369'. [ 698.176859][T17788] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4371'. [ 698.215148][T17790] device team0 entered promiscuous mode [ 698.220837][T17790] device team_slave_0 entered promiscuous mode [ 698.267058][T17790] device team_slave_1 entered promiscuous mode [ 698.328667][T17790] bond0: (slave team0): Releasing backup interface [ 698.433657][T17790] bridge0: port 4(team0) entered blocking state [ 698.461710][T17790] bridge0: port 4(team0) entered disabled state [ 698.601289][T17788] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4371'. [ 698.843762][T17802] netlink: 'syz.5.4376': attribute type 1 has an invalid length. [ 698.953259][T17807] netlink: 'syz.4.4378': attribute type 2 has an invalid length. [ 698.994244][T17807] netlink: 180 bytes leftover after parsing attributes in process `syz.4.4378'. [ 699.505958][T17827] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4386'. [ 700.201607][T17834] netlink: 'syz.4.4387': attribute type 3 has an invalid length. [ 700.294037][T17834] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.4387'. [ 700.374253][T17832] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 700.728899][T17848] netlink: 'syz.1.4391': attribute type 1 has an invalid length. [ 700.822441][T17852] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 700.829432][T17852] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 700.949641][T17859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4398'. [ 700.981554][T17859] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4398'. [ 701.057867][T17862] netlink: 14207 bytes leftover after parsing attributes in process `syz.4.4398'. [ 701.570217][T17869] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.4401'. [ 702.110095][T17891] netlink: 'syz.2.4407': attribute type 3 has an invalid length. [ 702.249026][T17891] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.4407'. [ 702.347064][T17886] netlink: 'syz.3.4409': attribute type 1 has an invalid length. [ 702.462711][T17896] netlink: 'syz.5.4412': attribute type 10 has an invalid length. [ 702.600596][T17896] netlink: 162264 bytes leftover after parsing attributes in process `syz.5.4412'. [ 702.622883][T17896] openvswitch: netlink: Flow key attr not present in new flow. [ 703.442243][T17928] FAULT_INJECTION: forcing a failure. [ 703.442243][T17928] name failslab, interval 1, probability 0, space 0, times 0 [ 703.489308][T17928] CPU: 0 PID: 17928 Comm: syz.5.4425 Not tainted syzkaller #0 [ 703.496845][T17928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 703.506942][T17928] Call Trace: [ 703.510246][T17928] [ 703.513204][T17928] dump_stack_lvl+0x188/0x250 [ 703.517932][T17928] ? show_regs_print_info+0x20/0x20 [ 703.523184][T17928] ? load_image+0x400/0x400 [ 703.527823][T17928] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 703.534028][T17928] should_fail+0x38c/0x4c0 [ 703.538494][T17928] should_failslab+0x5/0x20 [ 703.543026][T17928] slab_pre_alloc_hook+0x51/0xc0 [ 703.548009][T17928] kmem_cache_alloc_trace+0x47/0x2a0 [ 703.553327][T17928] ? sctp_add_bind_addr+0x89/0x350 [ 703.558494][T17928] sctp_add_bind_addr+0x89/0x350 [ 703.563488][T17928] sctp_copy_local_addr_list+0x2dd/0x4a0 [ 703.569180][T17928] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 703.575289][T17928] ? sctp_v4_is_any+0x31/0x50 [ 703.580004][T17928] ? sctp_copy_one_addr+0x93/0x660 [ 703.585161][T17928] sctp_bind_addr_copy+0xaf/0x3c0 [ 703.590235][T17928] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 703.596612][T17928] sctp_connect_new_asoc+0x2f5/0x6a0 [ 703.601947][T17928] ? __sctp_connect+0xd80/0xd80 [ 703.606828][T17928] ? __local_bh_enable_ip+0x136/0x1c0 [ 703.612254][T17928] ? _local_bh_enable+0xa0/0xa0 [ 703.617148][T17928] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 703.622734][T17928] ? security_sctp_bind_connect+0x85/0xb0 [ 703.628489][T17928] sctp_sendmsg+0x158d/0x2900 [ 703.633190][T17928] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 703.639408][T17928] ? aa_sk_perm+0x7dc/0x910 [ 703.643961][T17928] ? sctp_getsockopt+0x8a0/0x8a0 [ 703.648950][T17928] ? aa_af_perm+0x340/0x340 [ 703.653499][T17928] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 703.659965][T17928] ? sock_rps_record_flow+0x17/0x3b0 [ 703.665281][T17928] ? inet_sendmsg+0x78/0x2f0 [ 703.669887][T17928] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 703.675193][T17928] ? security_socket_sendmsg+0x7c/0xa0 [ 703.680676][T17928] ? inet_send_prepare+0x260/0x260 [ 703.685940][T17928] ____sys_sendmsg+0x5b7/0x8f0 [ 703.690765][T17928] ? __sys_sendmsg_sock+0x30/0x30 [ 703.695846][T17928] ? import_iovec+0x6f/0xa0 [ 703.700389][T17928] ___sys_sendmsg+0x236/0x2e0 [ 703.705123][T17928] ? __sys_sendmsg+0x2a0/0x2a0 [ 703.710019][T17928] __se_sys_sendmsg+0x1af/0x290 [ 703.714905][T17928] ? __x64_sys_sendmsg+0x80/0x80 [ 703.719925][T17928] ? syscall_enter_from_user_mode+0x2a/0x70 [ 703.725860][T17928] do_syscall_64+0x4c/0xa0 [ 703.730298][T17928] ? clear_bhb_loop+0x30/0x80 [ 703.735001][T17928] ? clear_bhb_loop+0x30/0x80 [ 703.739718][T17928] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 703.745632][T17928] RIP: 0033:0x7fa41e700eb9 [ 703.750086][T17928] 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 [ 703.769718][T17928] RSP: 002b:00007fa41c95c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 703.778186][T17928] RAX: ffffffffffffffda RBX: 00007fa41e97bfa0 RCX: 00007fa41e700eb9 [ 703.786202][T17928] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 703.794199][T17928] RBP: 00007fa41c95c090 R08: 0000000000000000 R09: 0000000000000000 [ 703.802192][T17928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 703.810195][T17928] R13: 00007fa41e97c038 R14: 00007fa41e97bfa0 R15: 00007ffe24f4a2a8 [ 703.818308][T17928] [ 704.293385][T17948] netlink: 'syz.5.4431': attribute type 33 has an invalid length. [ 704.303991][T17948] netlink: 164 bytes leftover after parsing attributes in process `syz.5.4431'. [ 704.386857][T17952] device wlan0 left promiscuous mode [ 704.461655][T17947] netlink: 'syz.3.4430': attribute type 10 has an invalid length. [ 704.479184][T17955] device wlan0 entered promiscuous mode [ 704.480482][T17947] netlink: 162264 bytes leftover after parsing attributes in process `syz.3.4430'. [ 704.504385][T17947] openvswitch: netlink: Flow key attr not present in new flow. [ 704.548539][T17959] FAULT_INJECTION: forcing a failure. [ 704.548539][T17959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 704.564735][T17959] CPU: 0 PID: 17959 Comm: syz.2.4434 Not tainted syzkaller #0 [ 704.572251][T17959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 704.582335][T17959] Call Trace: [ 704.585636][T17959] [ 704.588582][T17959] dump_stack_lvl+0x188/0x250 [ 704.593277][T17959] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 704.599453][T17959] ? show_regs_print_info+0x20/0x20 [ 704.604666][T17959] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 704.610846][T17959] should_fail+0x38c/0x4c0 [ 704.615292][T17959] _copy_from_user+0x2e/0x170 [ 704.619991][T17959] __sys_bpf+0x26d/0x6f0 [ 704.624258][T17959] ? bpf_link_show_fdinfo+0x380/0x380 [ 704.629659][T17959] ? vtime_user_exit+0x2c8/0x3e0 [ 704.634619][T17959] __x64_sys_bpf+0x78/0x90 [ 704.639050][T17959] do_syscall_64+0x4c/0xa0 [ 704.643479][T17959] ? clear_bhb_loop+0x30/0x80 [ 704.648169][T17959] ? clear_bhb_loop+0x30/0x80 [ 704.652853][T17959] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 704.658768][T17959] RIP: 0033:0x7f6c716cceb9 [ 704.663196][T17959] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 704.682812][T17959] RSP: 002b:00007f6c6f928028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 704.691237][T17959] RAX: ffffffffffffffda RBX: 00007f6c71947fa0 RCX: 00007f6c716cceb9 [ 704.699219][T17959] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005 [ 704.707197][T17959] RBP: 00007f6c6f928090 R08: 0000000000000000 R09: 0000000000000000 [ 704.715208][T17959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 704.723196][T17959] R13: 00007f6c71948038 R14: 00007f6c71947fa0 R15: 00007ffe2e5dfdf8 [ 704.731196][T17959] [ 705.006414][T17968] device syzkaller0 entered promiscuous mode [ 706.191863][T18007] netlink: 44 bytes leftover after parsing attributes in process `syz.5.4448'. [ 706.926019][T18024] netlink: 'syz.4.4453': attribute type 10 has an invalid length. [ 706.984171][T18024] netlink: 162264 bytes leftover after parsing attributes in process `syz.4.4453'. [ 707.077273][T18024] openvswitch: netlink: Flow key attr not present in new flow. [ 707.469473][T18047] netlink: 132 bytes leftover after parsing attributes in process `syz.5.4464'. [ 709.351346][T18097] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4482'. [ 710.027488][T18121] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4491'. [ 710.381425][T18100] chnl_net:caif_netlink_parms(): no params data found [ 710.534377][T18129] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4493'. [ 710.604406][T18136] FAULT_INJECTION: forcing a failure. [ 710.604406][T18136] name failslab, interval 1, probability 0, space 0, times 0 [ 710.673726][T18136] CPU: 1 PID: 18136 Comm: syz.4.4493 Not tainted syzkaller #0 [ 710.681240][T18136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 710.691331][T18136] Call Trace: [ 710.694635][T18136] [ 710.697598][T18136] dump_stack_lvl+0x188/0x250 [ 710.702316][T18136] ? show_regs_print_info+0x20/0x20 [ 710.707552][T18136] ? load_image+0x400/0x400 [ 710.712103][T18136] ? __might_sleep+0xf0/0xf0 [ 710.716745][T18136] ? __lock_acquire+0x7d10/0x7d10 [ 710.721813][T18136] should_fail+0x38c/0x4c0 [ 710.726271][T18136] should_failslab+0x5/0x20 [ 710.730822][T18136] slab_pre_alloc_hook+0x51/0xc0 [ 710.735786][T18136] __kmalloc+0x6b/0x330 [ 710.739964][T18136] ? iovec_from_user+0x83/0x370 [ 710.744855][T18136] iovec_from_user+0x83/0x370 [ 710.749654][T18136] __import_iovec+0x70/0x490 [ 710.754287][T18136] import_iovec+0x6f/0xa0 [ 710.758654][T18136] ___sys_recvmsg+0x4e9/0x5c0 [ 710.763387][T18136] ? __sys_recvmsg+0x280/0x280 [ 710.768216][T18136] ? __lock_acquire+0x7d10/0x7d10 [ 710.773307][T18136] __x64_sys_recvmsg+0x1f9/0x2c0 [ 710.778284][T18136] ? ___sys_recvmsg+0x5c0/0x5c0 [ 710.783169][T18136] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 710.789376][T18136] ? lockdep_hardirqs_on+0x94/0x140 [ 710.794615][T18136] do_syscall_64+0x4c/0xa0 [ 710.799066][T18136] ? clear_bhb_loop+0x30/0x80 [ 710.803765][T18136] ? clear_bhb_loop+0x30/0x80 [ 710.808475][T18136] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 710.814404][T18136] RIP: 0033:0x7f2400fd3eb9 [ 710.818841][T18136] 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 [ 710.838472][T18136] RSP: 002b:00007f23ff20e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 710.846920][T18136] RAX: ffffffffffffffda RBX: 00007f240124f090 RCX: 00007f2400fd3eb9 [ 710.854919][T18136] RDX: 0000000040012100 RSI: 0000200000000640 RDI: 0000000000000003 [ 710.862919][T18136] RBP: 00007f23ff20e090 R08: 0000000000000000 R09: 0000000000000000 [ 710.870921][T18136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 710.878924][T18136] R13: 00007f240124f128 R14: 00007f240124f090 R15: 00007ffd13a58d78 [ 710.886946][T18136] [ 710.909272][T18139] device wlan0 left promiscuous mode [ 710.967955][T18129] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4493'. [ 710.996483][T18134] device wlan0 entered promiscuous mode [ 711.099306][T18100] bridge0: port 1(bridge_slave_0) entered blocking state [ 711.111442][T18100] bridge0: port 1(bridge_slave_0) entered disabled state [ 711.129143][T18100] device bridge_slave_0 entered promiscuous mode [ 711.141501][T18100] bridge0: port 2(bridge_slave_1) entered blocking state [ 711.149735][T18100] bridge0: port 2(bridge_slave_1) entered disabled state [ 711.158706][T18100] device bridge_slave_1 entered promiscuous mode [ 711.219344][T18100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 711.254792][T18100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 711.431831][T18100] team0: Port device team_slave_0 added [ 711.443960][ T4255] Bluetooth: hci4: command 0x0409 tx timeout [ 711.581601][T18100] team0: Port device team_slave_1 added [ 711.631447][T18164] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 711.638774][T18164] IPv6: NLM_F_CREATE should be set when creating new route [ 711.646206][T18164] IPv6: NLM_F_CREATE should be set when creating new route [ 711.653478][T18164] IPv6: NLM_F_CREATE should be set when creating new route [ 711.825313][T18166] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4505'. [ 711.881562][T18100] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 711.925412][T18100] 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. [ 712.048541][T18100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 712.138900][T18100] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 712.156484][T18100] 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. [ 712.233040][T18100] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 712.390099][T18100] device hsr_slave_0 entered promiscuous mode [ 712.414586][T18100] device hsr_slave_1 entered promiscuous mode [ 712.421474][T18100] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 712.429348][T18100] Cannot create hsr debugfs directory [ 712.511479][T18185] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 712.646805][T18189] device wlan0 left promiscuous mode [ 712.682372][T18189] device wlan0 entered promiscuous mode [ 712.723377][T18100] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 712.865620][T18100] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 712.975554][T18100] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 713.130447][T18100] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 713.377670][T18215] netlink: 'syz.1.4523': attribute type 10 has an invalid length. [ 713.523426][T18215] device team0 left promiscuous mode [ 713.529342][ T4255] Bluetooth: hci4: command 0x041b tx timeout [ 713.543934][T18215] device C left promiscuous mode [ 713.583876][T18215] device team_slave_1 left promiscuous mode [ 713.589958][T18215] device macvlan1 left promiscuous mode [ 713.632690][T18215] bridge0: port 4(team0) entered disabled state [ 713.657977][T18215] 8021q: adding VLAN 0 to HW filter on device team0 [ 713.678834][T18215] bond0: (slave team0): Enslaving as an active interface with an up link [ 713.707691][T18227] FAULT_INJECTION: forcing a failure. [ 713.707691][T18227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 713.740406][T18227] CPU: 1 PID: 18227 Comm: syz.4.4526 Not tainted syzkaller #0 [ 713.747925][T18227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 713.758013][T18227] Call Trace: [ 713.761323][T18227] [ 713.764286][T18227] dump_stack_lvl+0x188/0x250 [ 713.769003][T18227] ? show_regs_print_info+0x20/0x20 [ 713.774236][T18227] ? load_image+0x400/0x400 [ 713.778785][T18227] ? __lock_acquire+0x7d10/0x7d10 [ 713.783853][T18227] should_fail+0x38c/0x4c0 [ 713.788315][T18227] _copy_to_iter+0x22e/0x1180 [ 713.793022][T18227] ? __lock_acquire+0x7d10/0x7d10 [ 713.798085][T18227] ? iov_iter_init+0x170/0x170 [ 713.802887][T18227] ? __virt_addr_valid+0x3c6/0x470 [ 713.808126][T18227] ? __phys_addr_symbol+0x2b/0x70 [ 713.813181][T18227] ? __check_object_size+0x30c/0x410 [ 713.818494][T18227] __skb_datagram_iter+0xde/0x740 [ 713.823543][T18227] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 713.829128][T18227] skb_copy_datagram_iter+0xad/0x1f0 [ 713.834446][T18227] netlink_recvmsg+0x2d6/0xe20 [ 713.839237][T18227] ? import_iovec+0x6f/0xa0 [ 713.843764][T18227] ? ___sys_recvmsg+0x4e9/0x5c0 [ 713.848658][T18227] ? netlink_sendmsg+0xbe0/0xbe0 [ 713.853711][T18227] ? aa_sk_perm+0x7dc/0x910 [ 713.858258][T18227] ? aa_af_perm+0x340/0x340 [ 713.862897][T18227] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 713.868226][T18227] ? security_socket_recvmsg+0x85/0xb0 [ 713.873748][T18227] ? netlink_sendmsg+0xbe0/0xbe0 [ 713.878814][T18227] ____sys_recvmsg+0x2cd/0x5e0 [ 713.883713][T18227] ? __might_fault+0xb3/0x110 [ 713.888432][T18227] ? __sys_recvmsg_sock+0x40/0x40 [ 713.893518][T18227] ? import_iovec+0x6f/0xa0 [ 713.898062][T18227] ___sys_recvmsg+0x21a/0x5c0 [ 713.902767][T18227] ? __sys_recvmsg+0x280/0x280 [ 713.907581][T18227] ? __lock_acquire+0x7d10/0x7d10 [ 713.912662][T18227] __x64_sys_recvmsg+0x1f9/0x2c0 [ 713.917648][T18227] ? ___sys_recvmsg+0x5c0/0x5c0 [ 713.922524][T18227] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 713.928543][T18227] ? lockdep_hardirqs_on+0x94/0x140 [ 713.933775][T18227] do_syscall_64+0x4c/0xa0 [ 713.938254][T18227] ? clear_bhb_loop+0x30/0x80 [ 713.942959][T18227] ? clear_bhb_loop+0x30/0x80 [ 713.947674][T18227] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 713.953598][T18227] RIP: 0033:0x7f2400fd3eb9 [ 713.958041][T18227] 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 [ 713.977704][T18227] RSP: 002b:00007f23ff20e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 713.986238][T18227] RAX: ffffffffffffffda RBX: 00007f240124f090 RCX: 00007f2400fd3eb9 [ 713.994246][T18227] RDX: 0000000000000000 RSI: 0000200000000e80 RDI: 0000000000000003 [ 714.002248][T18227] RBP: 00007f23ff20e090 R08: 0000000000000000 R09: 0000000000000000 [ 714.010245][T18227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 714.018243][T18227] R13: 00007f240124f128 R14: 00007f240124f090 R15: 00007ffd13a58d78 [ 714.026256][T18227] [ 714.031771][T18100] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 714.083134][T18100] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 714.152777][T18100] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 714.185232][T18100] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 714.597489][T18253] netlink: 'syz.4.4534': attribute type 2 has an invalid length. [ 714.612172][T18253] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.4534'. [ 714.803262][T18100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 714.850762][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 714.878292][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 714.889970][T18265] FAULT_INJECTION: forcing a failure. [ 714.889970][T18265] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 714.914729][T18100] 8021q: adding VLAN 0 to HW filter on device team0 [ 714.959114][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 714.975340][T18265] CPU: 0 PID: 18265 Comm: syz.1.4539 Not tainted syzkaller #0 [ 714.982854][T18265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 714.993375][T18265] Call Trace: [ 714.996679][T18265] [ 714.999635][T18265] dump_stack_lvl+0x188/0x250 [ 715.004366][T18265] ? show_regs_print_info+0x20/0x20 [ 715.009606][T18265] ? load_image+0x400/0x400 [ 715.014166][T18265] ? __lock_acquire+0x7d10/0x7d10 [ 715.019261][T18265] should_fail+0x38c/0x4c0 [ 715.023892][T18265] _copy_from_user+0x2e/0x170 [ 715.028698][T18265] __copy_msghdr_from_user+0xc9/0x630 [ 715.034113][T18265] ? verify_lock_unused+0x140/0x140 [ 715.039358][T18265] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 715.044719][T18265] ___sys_sendmsg+0x19a/0x2e0 [ 715.049529][T18265] ? __sys_sendmsg+0x2a0/0x2a0 [ 715.054347][T18265] ? vfs_write+0x8b2/0xd60 [ 715.058821][T18265] __se_sys_sendmsg+0x1af/0x290 [ 715.063706][T18265] ? __x64_sys_sendmsg+0x80/0x80 [ 715.068669][T18265] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 715.074711][T18265] ? lockdep_hardirqs_on+0x94/0x140 [ 715.079944][T18265] do_syscall_64+0x4c/0xa0 [ 715.084390][T18265] ? clear_bhb_loop+0x30/0x80 [ 715.089105][T18265] ? clear_bhb_loop+0x30/0x80 [ 715.093811][T18265] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 715.099731][T18265] RIP: 0033:0x7fc5508c4eb9 [ 715.104168][T18265] 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 [ 715.123805][T18265] RSP: 002b:00007fc54eb20028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 715.132341][T18265] RAX: ffffffffffffffda RBX: 00007fc550b3ffa0 RCX: 00007fc5508c4eb9 [ 715.140428][T18265] RDX: 0000000020000000 RSI: 0000200000001940 RDI: 0000000000000006 [ 715.148430][T18265] RBP: 00007fc54eb20090 R08: 0000000000000000 R09: 0000000000000000 [ 715.156432][T18265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 715.164436][T18265] R13: 00007fc550b40038 R14: 00007fc550b3ffa0 R15: 00007ffec4d62828 [ 715.172552][T18265] [ 715.185716][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 715.194548][ T1244] bridge0: port 1(bridge_slave_0) entered blocking state [ 715.201755][ T1244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 715.212120][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 715.238841][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 715.267152][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 715.296421][ T1244] bridge0: port 2(bridge_slave_1) entered blocking state [ 715.303617][ T1244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 715.379162][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 715.456362][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 715.467359][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 715.517746][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 715.536968][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 715.553271][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 715.603946][ T4255] Bluetooth: hci4: command 0x040f tx timeout [ 715.639194][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 715.720308][T18100] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 715.731612][T18100] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 715.752678][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 715.769413][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 715.786549][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 715.836084][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 715.888311][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 715.915256][T18289] netlink: 'syz.3.4547': attribute type 10 has an invalid length. [ 715.929819][T18287] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4548'. [ 715.955432][T18289] netlink: 55 bytes leftover after parsing attributes in process `syz.3.4547'. [ 716.702856][T18304] netlink: 'syz.2.4553': attribute type 29 has an invalid length. [ 716.941030][T18304] netlink: 'syz.2.4553': attribute type 29 has an invalid length. [ 717.191511][T18324] netlink: 'syz.3.4559': attribute type 3 has an invalid length. [ 717.211235][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 717.228802][T18324] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4559'. [ 717.260842][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 717.317459][T18100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 717.684330][ T9144] Bluetooth: hci4: command 0x0419 tx timeout [ 718.130985][T18351] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.4566'. [ 718.181105][T18351] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 718.351687][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 718.372962][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 718.500686][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 718.519914][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 718.550571][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 718.576991][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 718.616161][T18100] device veth0_vlan entered promiscuous mode [ 718.670332][T18100] device veth1_vlan entered promiscuous mode [ 718.691375][T18367] netlink: 56 bytes leftover after parsing attributes in process `syz.4.4571'. [ 718.727092][T18367] netlink: 56 bytes leftover after parsing attributes in process `syz.4.4571'. [ 718.755507][T18369] netlink: 56 bytes leftover after parsing attributes in process `syz.4.4571'. [ 718.835162][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 718.879883][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 718.893251][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 718.903002][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 718.928543][T18100] device veth0_macvtap entered promiscuous mode [ 718.947394][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 718.993245][T18100] device veth1_macvtap entered promiscuous mode [ 719.062487][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.073366][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.094176][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.187891][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.243207][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.256445][T18391] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.4578'. [ 719.296687][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.363876][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 719.397967][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.410005][T18100] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 719.420331][T18388] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 719.428388][T18388] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 719.455935][T18388] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 719.463165][T18388] batman_adv: batadv0: Removing interface: hsr_slave_1 [ 719.855594][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 719.872297][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 719.886158][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.904777][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.920506][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.932932][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.948212][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.960897][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 719.976208][T18100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 719.989551][T18100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 720.025974][T18100] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 720.051809][T18100] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.061947][T18100] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.076510][T18100] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.124565][T18100] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.144311][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 720.162869][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 720.666964][T17247] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 720.683440][T17247] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 720.772426][ T8663] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 720.800154][ T8663] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 720.823455][ T8663] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 720.836744][T17247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 721.039572][T18422] netlink: 'syz.5.4478': attribute type 2 has an invalid length. [ 721.043398][T18426] netlink: 'syz.2.4592': attribute type 1 has an invalid length. [ 721.070146][T18426] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.4592'. [ 721.103887][T18422] netlink: 8 bytes leftover after parsing attributes in process `syz.5.4478'. [ 721.170345][T18431] netlink: 'syz.1.4593': attribute type 19 has an invalid length. [ 721.794146][T18446] netlink: 'syz.2.4599': attribute type 1 has an invalid length. [ 722.057280][T18454] netlink: 'syz.2.4602': attribute type 8 has an invalid length. [ 722.070197][T18454] netlink: 48 bytes leftover after parsing attributes in process `syz.2.4602'. [ 722.409532][T18459] netlink: 'syz.1.4604': attribute type 41 has an invalid length. [ 722.450017][T18459] netlink: 'syz.1.4604': attribute type 41 has an invalid length. [ 722.496926][T18465] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.4605'. [ 722.514216][T18465] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 723.254805][T18490] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 723.385974][T18490] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 723.967748][T18509] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4622'. [ 723.978384][T18509] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 724.085461][T18514] netlink: 399 bytes leftover after parsing attributes in process `syz.3.4624'. [ 724.245480][T18526] netlink: 'syz.4.4629': attribute type 10 has an invalid length. [ 724.254468][T18526] device team0 left promiscuous mode [ 724.259943][T18526] device team_slave_0 left promiscuous mode [ 724.270252][T18526] device team_slave_1 left promiscuous mode [ 724.276977][T18526] bridge0: port 4(team0) entered disabled state [ 724.432577][T18526] 8021q: adding VLAN 0 to HW filter on device team0 [ 724.460219][T18526] bond0: (slave team0): Enslaving as an active interface with an up link [ 724.478900][T18532] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 724.558621][T18532] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 724.841761][T18549] delete_channel: no stack [ 724.941121][T18548] delete_channel: no stack [ 725.271540][T18564] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4638'. [ 725.298218][T18564] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 725.925257][ T1244] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 726.225476][T18589] delete_channel: no stack [ 726.268752][T18584] delete_channel: no stack [ 726.408283][T18593] netlink: 'syz.5.4650': attribute type 10 has an invalid length. [ 726.439459][T18593] netlink: 55 bytes leftover after parsing attributes in process `syz.5.4650'. [ 727.709731][ T1244] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 727.720340][T18625] netlink: 'syz.2.4661': attribute type 29 has an invalid length. [ 727.734173][T18625] netlink: 'syz.2.4661': attribute type 29 has an invalid length. [ 727.797499][T18625] netlink: 'syz.2.4661': attribute type 29 has an invalid length. [ 727.827758][T18625] netlink: 'syz.2.4661': attribute type 4 has an invalid length. [ 727.863638][T18625] netlink: 205184 bytes leftover after parsing attributes in process `syz.2.4661'. [ 727.920065][T18635] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.4662'. [ 728.064766][T18640] netlink: 48 bytes leftover after parsing attributes in process `syz.4.4666'. [ 728.613216][T18662] FAULT_INJECTION: forcing a failure. [ 728.613216][T18662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 728.713704][T18662] CPU: 0 PID: 18662 Comm: syz.4.4676 Not tainted syzkaller #0 [ 728.721228][T18662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 728.731318][T18662] Call Trace: [ 728.734672][T18662] [ 728.737629][T18662] dump_stack_lvl+0x188/0x250 [ 728.742356][T18662] ? show_regs_print_info+0x20/0x20 [ 728.747595][T18662] ? load_image+0x400/0x400 [ 728.752142][T18662] ? __lock_acquire+0x7d10/0x7d10 [ 728.757199][T18662] ? vfs_write+0x8b2/0xd60 [ 728.761671][T18662] should_fail+0x38c/0x4c0 [ 728.766156][T18662] _copy_from_user+0x2e/0x170 [ 728.770869][T18662] __sys_bpf+0x26d/0x6f0 [ 728.775141][T18662] ? bpf_link_show_fdinfo+0x380/0x380 [ 728.780562][T18662] ? vtime_user_exit+0x2c8/0x3e0 [ 728.785539][T18662] __x64_sys_bpf+0x78/0x90 [ 728.789992][T18662] do_syscall_64+0x4c/0xa0 [ 728.794432][T18662] ? clear_bhb_loop+0x30/0x80 [ 728.799136][T18662] ? clear_bhb_loop+0x30/0x80 [ 728.803859][T18662] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 728.809786][T18662] RIP: 0033:0x7f2400fd3eb9 [ 728.814235][T18662] 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 [ 728.833869][T18662] RSP: 002b:00007f23ff22f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 728.842304][T18662] RAX: ffffffffffffffda RBX: 00007f240124efa0 RCX: 00007f2400fd3eb9 [ 728.850300][T18662] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 728.858292][T18662] RBP: 00007f23ff22f090 R08: 0000000000000000 R09: 0000000000000000 [ 728.866305][T18662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 728.874303][T18662] R13: 00007f240124f038 R14: 00007f240124efa0 R15: 00007ffd13a58d78 [ 728.882332][T18662] [ 728.951630][T18666] netlink: 'syz.2.4675': attribute type 10 has an invalid length. [ 728.980715][T18668] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 729.039825][T18666] bond0: (slave bond_slave_0): Releasing backup interface [ 729.247513][T18659] delete_channel: no stack [ 731.343399][T18765] FAULT_INJECTION: forcing a failure. [ 731.343399][T18765] name failslab, interval 1, probability 0, space 0, times 0 [ 731.366736][T18765] CPU: 0 PID: 18765 Comm: syz.5.4711 Not tainted syzkaller #0 [ 731.374263][T18765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 731.376591][T18768] netlink: 'syz.3.4715': attribute type 20 has an invalid length. [ 731.384348][T18765] Call Trace: [ 731.384360][T18765] [ 731.384371][T18765] dump_stack_lvl+0x188/0x250 [ 731.384411][T18765] ? show_regs_print_info+0x20/0x20 [ 731.384441][T18765] ? load_image+0x400/0x400 [ 731.384476][T18765] ? __might_sleep+0xf0/0xf0 [ 731.384501][T18765] ? __lock_acquire+0x7d10/0x7d10 [ 731.384543][T18765] should_fail+0x38c/0x4c0 [ 731.384582][T18765] should_failslab+0x5/0x20 [ 731.384605][T18765] slab_pre_alloc_hook+0x51/0xc0 [ 731.384635][T18765] __kmalloc+0x6b/0x330 [ 731.384668][T18765] ? bpf_test_init+0xf8/0x1b0 [ 731.445908][T18765] ? __lock_acquire+0x7d10/0x7d10 [ 731.450989][T18765] bpf_test_init+0xf8/0x1b0 [ 731.455535][T18765] bpf_prog_test_run_skb+0x181/0x1180 [ 731.460942][T18765] ? __fget_files+0x40f/0x480 [ 731.465678][T18765] ? cpu_online+0x60/0x60 [ 731.470052][T18765] bpf_prog_test_run+0x31e/0x390 [ 731.475035][T18765] __sys_bpf+0x5a5/0x6f0 [ 731.479322][T18765] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 731.485697][T18765] ? bpf_link_show_fdinfo+0x380/0x380 [ 731.491115][T18765] ? rcu_nmi_exit+0x6f/0xf0 [ 731.495678][T18765] ? vtime_user_exit+0x2c8/0x3e0 [ 731.500688][T18765] __x64_sys_bpf+0x78/0x90 [ 731.505155][T18765] do_syscall_64+0x4c/0xa0 [ 731.509605][T18765] ? clear_bhb_loop+0x30/0x80 [ 731.514322][T18765] ? clear_bhb_loop+0x30/0x80 [ 731.519040][T18765] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 731.524975][T18765] RIP: 0033:0x7f02c6eb5eb9 [ 731.529422][T18765] 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 [ 731.549068][T18765] RSP: 002b:00007f02c5111028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 731.557535][T18765] RAX: ffffffffffffffda RBX: 00007f02c7130fa0 RCX: 00007f02c6eb5eb9 [ 731.565536][T18765] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 731.573552][T18765] RBP: 00007f02c5111090 R08: 0000000000000000 R09: 0000000000000000 [ 731.581555][T18765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.589563][T18765] R13: 00007f02c7131038 R14: 00007f02c7130fa0 R15: 00007fff6aa25e98 [ 731.597602][T18765] [ 731.676520][T18768] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4715'. [ 731.982454][T18776] netlink: 'syz.5.4717': attribute type 13 has an invalid length. [ 732.023913][T18776] netlink: 160 bytes leftover after parsing attributes in process `syz.5.4717'. [ 732.248403][T18782] netlink: 'syz.4.4719': attribute type 10 has an invalid length. [ 732.266995][T18782] netlink: 55 bytes leftover after parsing attributes in process `syz.4.4719'. [ 733.469289][T18804] netlink: 'syz.3.4726': attribute type 29 has an invalid length. [ 733.513719][T18804] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4726'. [ 733.550551][T18804] netlink: 'syz.3.4726': attribute type 29 has an invalid length. [ 733.590494][T18804] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4726'. [ 733.743727][T18803] netlink: 'syz.3.4726': attribute type 29 has an invalid length. [ 733.778750][T18803] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4726'. [ 733.799985][T18815] netlink: 'syz.4.4731': attribute type 39 has an invalid length. [ 735.425825][T18852] netlink: 'syz.1.4744': attribute type 21 has an invalid length. [ 735.878518][T18866] FAULT_INJECTION: forcing a failure. [ 735.878518][T18866] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.913456][T18866] CPU: 0 PID: 18866 Comm: syz.5.4750 Not tainted syzkaller #0 [ 735.921179][T18866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 735.931281][T18866] Call Trace: [ 735.934612][T18866] [ 735.937581][T18866] dump_stack_lvl+0x188/0x250 [ 735.942323][T18866] ? show_regs_print_info+0x20/0x20 [ 735.947574][T18866] ? load_image+0x400/0x400 [ 735.952138][T18866] ? __lock_acquire+0x7d10/0x7d10 [ 735.957211][T18866] ? trace_call_bpf+0x515/0x5b0 [ 735.962134][T18866] should_fail+0x38c/0x4c0 [ 735.966614][T18866] _copy_from_user+0x2e/0x170 [ 735.971358][T18866] __copy_msghdr_from_user+0xc9/0x630 [ 735.976781][T18866] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 735.982647][T18866] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 735.988118][T18866] ___sys_sendmsg+0x19a/0x2e0 [ 735.992876][T18866] ? __sys_sendmsg+0x2a0/0x2a0 [ 735.997717][T18866] ? trace_event_raw_event_lock+0x270/0x270 [ 736.003642][T18866] ? vfs_write+0x8b2/0xd60 [ 736.008151][T18866] __se_sys_sendmsg+0x1af/0x290 [ 736.013041][T18866] ? __x64_sys_sendmsg+0x80/0x80 [ 736.018017][T18866] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 736.024057][T18866] ? lockdep_hardirqs_on+0x94/0x140 [ 736.029297][T18866] do_syscall_64+0x4c/0xa0 [ 736.033739][T18866] ? clear_bhb_loop+0x30/0x80 [ 736.038440][T18866] ? clear_bhb_loop+0x30/0x80 [ 736.043148][T18866] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 736.049069][T18866] RIP: 0033:0x7f02c6eb5eb9 [ 736.053524][T18866] 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 [ 736.073163][T18866] RSP: 002b:00007f02c5111028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 736.081604][T18866] RAX: ffffffffffffffda RBX: 00007f02c7130fa0 RCX: 00007f02c6eb5eb9 [ 736.089605][T18866] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 736.097598][T18866] RBP: 00007f02c5111090 R08: 0000000000000000 R09: 0000000000000000 [ 736.105604][T18866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.113619][T18866] R13: 00007f02c7131038 R14: 00007f02c7130fa0 R15: 00007fff6aa25e98 [ 736.121649][T18866] [ 736.192910][T18868] netlink: 'syz.3.4749': attribute type 21 has an invalid length. [ 736.235546][T18870] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4751'. [ 736.365938][T18870] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 736.540515][T18888] FAULT_INJECTION: forcing a failure. [ 736.540515][T18888] name failslab, interval 1, probability 0, space 0, times 0 [ 736.553957][T18888] CPU: 1 PID: 18888 Comm: syz.3.4757 Not tainted syzkaller #0 [ 736.561460][T18888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 736.571562][T18888] Call Trace: [ 736.574866][T18888] [ 736.577817][T18888] dump_stack_lvl+0x188/0x250 [ 736.582528][T18888] ? show_regs_print_info+0x20/0x20 [ 736.587759][T18888] ? load_image+0x400/0x400 [ 736.592294][T18888] ? __might_sleep+0xf0/0xf0 [ 736.596914][T18888] ? __lock_acquire+0x7d10/0x7d10 [ 736.601976][T18888] should_fail+0x38c/0x4c0 [ 736.606427][T18888] should_failslab+0x5/0x20 [ 736.610951][T18888] slab_pre_alloc_hook+0x51/0xc0 [ 736.615916][T18888] kmem_cache_alloc_node_trace+0x4a/0x300 [ 736.621661][T18888] ? __get_vm_area_node+0x119/0x2d0 [ 736.626889][T18888] __get_vm_area_node+0x119/0x2d0 [ 736.631936][T18888] __vmalloc_node_range+0xef/0x8b0 [ 736.637059][T18888] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 736.642642][T18888] ? end_current_label_crit_section+0x170/0x170 [ 736.648911][T18888] ? __lock_acquire+0x7d10/0x7d10 [ 736.653967][T18888] ? __lock_acquire+0x13bc/0x7d10 [ 736.659028][T18888] ? trace_event_raw_event_lock+0x270/0x270 [ 736.664962][T18888] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 736.670540][T18888] __vmalloc+0x76/0x80 [ 736.674663][T18888] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 736.680241][T18888] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 736.685646][T18888] bpf_prog_alloc+0x1a/0x1e0 [ 736.690266][T18888] bpf_prog_load+0x7c6/0x1510 [ 736.694988][T18888] ? map_freeze+0x350/0x350 [ 736.699528][T18888] ? __might_fault+0xb7/0x110 [ 736.704240][T18888] ? __might_fault+0xb3/0x110 [ 736.708944][T18888] ? bpf_lsm_bpf+0x5/0x10 [ 736.713294][T18888] ? security_bpf+0x7a/0xa0 [ 736.717807][T18888] __sys_bpf+0x532/0x6f0 [ 736.722100][T18888] ? bpf_link_show_fdinfo+0x380/0x380 [ 736.727523][T18888] ? rcu_nmi_exit+0x6f/0xf0 [ 736.732076][T18888] ? vtime_user_exit+0x2c8/0x3e0 [ 736.737046][T18888] __x64_sys_bpf+0x78/0x90 [ 736.741487][T18888] do_syscall_64+0x4c/0xa0 [ 736.745921][T18888] ? clear_bhb_loop+0x30/0x80 [ 736.750620][T18888] ? clear_bhb_loop+0x30/0x80 [ 736.755318][T18888] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 736.761230][T18888] RIP: 0033:0x7f223d38eeb9 [ 736.765793][T18888] 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 [ 736.785422][T18888] RSP: 002b:00007f223b5ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 736.793864][T18888] RAX: ffffffffffffffda RBX: 00007f223d609fa0 RCX: 00007f223d38eeb9 [ 736.801870][T18888] RDX: 0000000000000070 RSI: 0000200000000480 RDI: 0000000000000005 [ 736.809871][T18888] RBP: 00007f223b5ea090 R08: 0000000000000000 R09: 0000000000000000 [ 736.817882][T18888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.825882][T18888] R13: 00007f223d60a038 R14: 00007f223d609fa0 R15: 00007ffecd756fe8 [ 736.833900][T18888] [ 736.866272][T18888] syz.3.4757: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 736.883280][T18888] CPU: 1 PID: 18888 Comm: syz.3.4757 Not tainted syzkaller #0 [ 736.890773][T18888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 736.900853][T18888] Call Trace: [ 736.904158][T18888] [ 736.907118][T18888] dump_stack_lvl+0x188/0x250 [ 736.911827][T18888] ? rcu_lock_release+0x5/0x20 [ 736.916614][T18888] ? show_regs_print_info+0x20/0x20 [ 736.921833][T18888] ? load_image+0x400/0x400 [ 736.926363][T18888] warn_alloc+0x243/0x320 [ 736.930711][T18888] ? zone_watermark_ok_safe+0x240/0x240 [ 736.936289][T18888] ? __get_vm_area_node+0x2b5/0x2d0 [ 736.941510][T18888] __vmalloc_node_range+0x2b1/0x8b0 [ 736.946724][T18888] ? end_current_label_crit_section+0x170/0x170 [ 736.952980][T18888] ? __lock_acquire+0x7d10/0x7d10 [ 736.958037][T18888] ? __lock_acquire+0x13bc/0x7d10 [ 736.963091][T18888] ? trace_event_raw_event_lock+0x270/0x270 [ 736.969044][T18888] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 736.974647][T18888] __vmalloc+0x76/0x80 [ 736.978748][T18888] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 736.984313][T18888] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 736.989710][T18888] bpf_prog_alloc+0x1a/0x1e0 [ 736.994318][T18888] bpf_prog_load+0x7c6/0x1510 [ 736.999023][T18888] ? map_freeze+0x350/0x350 [ 737.003550][T18888] ? __might_fault+0xb7/0x110 [ 737.008250][T18888] ? __might_fault+0xb3/0x110 [ 737.012935][T18888] ? bpf_lsm_bpf+0x5/0x10 [ 737.017270][T18888] ? security_bpf+0x7a/0xa0 [ 737.021803][T18888] __sys_bpf+0x532/0x6f0 [ 737.026061][T18888] ? bpf_link_show_fdinfo+0x380/0x380 [ 737.031448][T18888] ? rcu_nmi_exit+0x6f/0xf0 [ 737.035974][T18888] ? vtime_user_exit+0x2c8/0x3e0 [ 737.040928][T18888] __x64_sys_bpf+0x78/0x90 [ 737.045363][T18888] do_syscall_64+0x4c/0xa0 [ 737.049794][T18888] ? clear_bhb_loop+0x30/0x80 [ 737.054482][T18888] ? clear_bhb_loop+0x30/0x80 [ 737.059170][T18888] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 737.065073][T18888] RIP: 0033:0x7f223d38eeb9 [ 737.069504][T18888] 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 [ 737.089140][T18888] RSP: 002b:00007f223b5ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 737.097674][T18888] RAX: ffffffffffffffda RBX: 00007f223d609fa0 RCX: 00007f223d38eeb9 [ 737.105668][T18888] RDX: 0000000000000070 RSI: 0000200000000480 RDI: 0000000000000005 [ 737.113661][T18888] RBP: 00007f223b5ea090 R08: 0000000000000000 R09: 0000000000000000 [ 737.121678][T18888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.129688][T18888] R13: 00007f223d60a038 R14: 00007f223d609fa0 R15: 00007ffecd756fe8 [ 737.137689][T18888] [ 737.223625][T18888] Mem-Info: [ 737.226992][T18888] active_anon:285 inactive_anon:6170 isolated_anon:0 [ 737.226992][T18888] active_file:23609 inactive_file:37401 isolated_file:0 [ 737.226992][T18888] unevictable:768 dirty:495 writeback:0 [ 737.226992][T18888] slab_reclaimable:20696 slab_unreclaimable:101104 [ 737.226992][T18888] mapped:29945 shmem:1641 pagetables:658 bounce:0 [ 737.226992][T18888] kernel_misc_reclaimable:0 [ 737.226992][T18888] free:1352059 free_pcp:10513 free_cma:0 [ 737.284839][T18888] Node 0 active_anon:1108kB inactive_anon:24272kB active_file:94236kB inactive_file:149604kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119780kB dirty:1980kB writeback:0kB shmem:4488kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:12368kB pagetables:2632kB all_unreclaimable? no [ 737.424596][T18895] netlink: 'syz.5.4760': attribute type 10 has an invalid length. [ 737.453400][T18895] bond0: (slave bond_slave_0): Releasing backup interface [ 737.475487][T18888] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 737.620071][T18888] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 737.654927][T18888] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 737.691631][T18888] Node 0 DMA32 free:1464476kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1108kB inactive_anon:24220kB active_file:94236kB inactive_file:149604kB unevictable:1536kB writepending:2044kB present:3129332kB managed:2606560kB mlocked:0kB bounce:0kB free_pcp:40060kB local_pcp:19304kB free_cma:0kB [ 737.740490][T18894] delete_channel: no stack [ 737.838235][T18888] lowmem_reserve[]: 0 0 0 0 0 [ 737.872438][T18888] Node 0 Normal free:4kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 737.995941][T18888] lowmem_reserve[]: 0 0 0 0 0 [ 738.008623][T18888] Node 1 Normal free:3925432kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:1444kB local_pcp:1444kB free_cma:0kB [ 738.057062][T18888] lowmem_reserve[]: 0 0 0 0 0 [ 738.072790][T18888] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 738.134361][T18888] Node 0 DMA32: 2822*4kB (UM) 3143*8kB (UME) 1760*16kB (UME) 454*32kB (UME) 208*64kB (UME) 32*128kB (UM) 50*256kB (UME) 17*512kB (UME) 9*1024kB (UME) 1*2048kB (U) 326*4096kB (M) = 1464592kB [ 738.172032][T18888] Node 0 Normal: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 738.207123][T18888] Node 1 Normal: 224*4kB (UME) 47*8kB (UME) 26*16kB (UME) 189*32kB (UME) 100*64kB (UME) 39*128kB (UE) 17*256kB (UME) 5*512kB (UE) 2*1024kB (UE) 3*2048kB (UME) 950*4096kB (M) = 3925432kB [ 738.269021][T18888] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 738.300161][T18888] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 738.346164][T18926] netlink: 'syz.1.4773': attribute type 5 has an invalid length. [ 738.356586][T18888] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 738.448186][T18888] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 738.466682][T18929] netlink: 'syz.2.4772': attribute type 39 has an invalid length. [ 738.496737][T18888] 62651 total pagecache pages [ 738.501476][T18888] 0 pages in swap cache [ 738.536166][T18888] Swap cache stats: add 0, delete 0, find 0/0 [ 738.542330][T18888] Free swap = 124996kB [ 738.563670][T18888] Total swap = 124996kB [ 738.567934][T18888] 2097051 pages RAM [ 738.571772][T18888] 0 pages HighMem/MovableOnly [ 738.585104][T18888] 411488 pages reserved [ 738.594047][T18888] 0 pages cma reserved [ 739.875756][T18971] netlink: 'syz.1.4790': attribute type 20 has an invalid length. [ 739.943208][T18971] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4790'. [ 740.039690][T18971] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 740.314173][T18984] netlink: 'syz.5.4794': attribute type 39 has an invalid length. [ 740.443289][T18991] tap0: tun_chr_ioctl cmd 1074025675 [ 740.449037][T18991] tap0: persist enabled [ 740.457879][T18982] tap0: tun_chr_ioctl cmd 1074025675 [ 740.464054][T18982] tap0: persist disabled [ 740.789514][T19011] netlink: 'syz.2.4804': attribute type 10 has an invalid length. [ 740.801463][T19011] bridge0: port 2(bridge_slave_1) entered disabled state [ 740.809142][T19011] bridge0: port 1(bridge_slave_0) entered disabled state [ 740.858757][T19011] bridge0: port 2(bridge_slave_1) entered blocking state [ 740.865947][T19011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 740.873385][T19011] bridge0: port 1(bridge_slave_0) entered blocking state [ 740.880535][T19011] bridge0: port 1(bridge_slave_0) entered forwarding state [ 740.936093][T19011] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 741.146932][T19024] netlink: 'syz.2.4808': attribute type 5 has an invalid length. [ 741.256006][T19032] netlink: 'syz.5.4809': attribute type 1 has an invalid length. [ 741.308386][T19032] netlink: 4 bytes leftover after parsing attributes in process `syz.5.4809'. [ 742.009914][T19054] netlink: 'syz.3.4819': attribute type 10 has an invalid length. [ 742.379394][T19064] netlink: 'syz.3.4823': attribute type 39 has an invalid length. [ 743.201371][T19090] netlink: 'syz.4.4830': attribute type 5 has an invalid length. [ 743.251046][T19093] netlink: 52 bytes leftover after parsing attributes in process `syz.3.4832'. [ 743.407402][T19093] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4832'. [ 743.751727][T19109] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4838'. [ 744.516743][T19140] netlink: 'syz.1.4850': attribute type 2 has an invalid length. [ 744.603643][T19140] netlink: 164 bytes leftover after parsing attributes in process `syz.1.4850'. [ 744.620914][T19148] netlink: 'syz.4.4853': attribute type 29 has an invalid length. [ 744.632063][T19148] netlink: 'syz.4.4853': attribute type 29 has an invalid length. [ 744.658327][T19148] netlink: 'syz.4.4853': attribute type 29 has an invalid length. [ 744.680834][T19148] netlink: 'syz.4.4853': attribute type 29 has an invalid length. [ 744.925662][T19155] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4854'. [ 745.074977][T19161] FAULT_INJECTION: forcing a failure. [ 745.074977][T19161] name failslab, interval 1, probability 0, space 0, times 0 [ 745.136718][T19161] CPU: 1 PID: 19161 Comm: syz.4.4857 Not tainted syzkaller #0 [ 745.144241][T19161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 745.154332][T19161] Call Trace: [ 745.157639][T19161] [ 745.160602][T19161] dump_stack_lvl+0x188/0x250 [ 745.165562][T19161] ? show_regs_print_info+0x20/0x20 [ 745.170799][T19161] ? load_image+0x400/0x400 [ 745.175362][T19161] should_fail+0x38c/0x4c0 [ 745.176381][T19164] netlink: 'syz.1.4858': attribute type 10 has an invalid length. [ 745.179817][T19161] should_failslab+0x5/0x20 [ 745.192187][T19161] slab_pre_alloc_hook+0x51/0xc0 [ 745.197170][T19161] kmem_cache_alloc_trace+0x47/0x2a0 [ 745.202502][T19161] ? sctp_add_bind_addr+0x89/0x350 [ 745.207659][T19161] sctp_add_bind_addr+0x89/0x350 [ 745.212629][T19161] sctp_copy_local_addr_list+0x2dd/0x4a0 [ 745.218306][T19161] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 745.224417][T19161] ? sctp_v6_is_any+0x60/0x70 [ 745.229135][T19161] ? sctp_copy_one_addr+0x93/0x660 [ 745.234295][T19161] sctp_bind_addr_copy+0xaf/0x3c0 [ 745.239368][T19161] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 745.245762][T19161] sctp_connect_new_asoc+0x2f5/0x6a0 [ 745.251097][T19161] ? __sctp_connect+0xd80/0xd80 [ 745.255980][T19161] ? __local_bh_enable_ip+0x136/0x1c0 [ 745.261392][T19161] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 745.266977][T19161] ? security_sctp_bind_connect+0x85/0xb0 [ 745.272737][T19161] sctp_sendmsg+0x158d/0x2900 [ 745.277466][T19161] ? aa_sk_perm+0x7dc/0x910 [ 745.282011][T19161] ? sctp_getsockopt+0x8a0/0x8a0 [ 745.287017][T19161] ? aa_af_perm+0x340/0x340 [ 745.291555][T19161] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 745.298014][T19161] ? sock_rps_record_flow+0x17/0x3b0 [ 745.303339][T19161] ? inet_sendmsg+0xe5/0x2f0 [ 745.308157][T19161] ? inet_send_prepare+0x260/0x260 [ 745.313298][T19161] ____sys_sendmsg+0x5b7/0x8f0 [ 745.318103][T19161] ? __sys_sendmsg_sock+0x30/0x30 [ 745.323175][T19161] ? import_iovec+0x6f/0xa0 [ 745.327711][T19161] ___sys_sendmsg+0x236/0x2e0 [ 745.332414][T19161] ? __sys_sendmsg+0x2a0/0x2a0 [ 745.337209][T19161] ? vfs_write+0x8b2/0xd60 [ 745.341708][T19161] __se_sys_sendmsg+0x1af/0x290 [ 745.346583][T19161] ? __x64_sys_sendmsg+0x80/0x80 [ 745.351538][T19161] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 745.357552][T19161] ? lockdep_hardirqs_on+0x94/0x140 [ 745.362775][T19161] do_syscall_64+0x4c/0xa0 [ 745.367205][T19161] ? clear_bhb_loop+0x30/0x80 [ 745.371889][T19161] ? clear_bhb_loop+0x30/0x80 [ 745.376707][T19161] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 745.382626][T19161] RIP: 0033:0x7f2400fd3eb9 [ 745.387060][T19161] 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 [ 745.406682][T19161] RSP: 002b:00007f23ff22f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 745.415116][T19161] RAX: ffffffffffffffda RBX: 00007f240124efa0 RCX: 00007f2400fd3eb9 [ 745.423099][T19161] RDX: 0000000000040844 RSI: 00002000000000c0 RDI: 0000000000000004 [ 745.431084][T19161] RBP: 00007f23ff22f090 R08: 0000000000000000 R09: 0000000000000000 [ 745.439065][T19161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 745.447138][T19161] R13: 00007f240124f038 R14: 00007f240124efa0 R15: 00007ffd13a58d78 [ 745.455146][T19161] [ 745.571755][T19172] FAULT_INJECTION: forcing a failure. [ 745.571755][T19172] name failslab, interval 1, probability 0, space 0, times 0 [ 745.599217][T19172] CPU: 1 PID: 19172 Comm: syz.3.4861 Not tainted syzkaller #0 [ 745.606754][T19172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 745.616840][T19172] Call Trace: [ 745.620140][T19172] [ 745.623087][T19172] dump_stack_lvl+0x188/0x250 [ 745.627795][T19172] ? show_regs_print_info+0x20/0x20 [ 745.633017][T19172] ? load_image+0x400/0x400 [ 745.637551][T19172] ? __might_sleep+0xf0/0xf0 [ 745.642158][T19172] ? __lock_acquire+0x7d10/0x7d10 [ 745.647214][T19172] should_fail+0x38c/0x4c0 [ 745.651657][T19172] should_failslab+0x5/0x20 [ 745.656193][T19172] slab_pre_alloc_hook+0x51/0xc0 [ 745.661163][T19172] __kmalloc+0x6b/0x330 [ 745.665350][T19172] ? bpf_test_init+0xf8/0x1b0 [ 745.670067][T19172] ? __lock_acquire+0x7d10/0x7d10 [ 745.675127][T19172] bpf_test_init+0xf8/0x1b0 [ 745.679664][T19172] bpf_prog_test_run_skb+0x181/0x1180 [ 745.685067][T19172] ? __fget_files+0x40f/0x480 [ 745.689782][T19172] ? cpu_online+0x60/0x60 [ 745.694142][T19172] bpf_prog_test_run+0x31e/0x390 [ 745.699111][T19172] __sys_bpf+0x5a5/0x6f0 [ 745.703377][T19172] ? bpf_link_show_fdinfo+0x380/0x380 [ 745.708773][T19172] ? rcu_nmi_exit+0x6f/0xf0 [ 745.713311][T19172] ? vtime_user_exit+0x2c8/0x3e0 [ 745.718297][T19172] __x64_sys_bpf+0x78/0x90 [ 745.722744][T19172] do_syscall_64+0x4c/0xa0 [ 745.727190][T19172] ? clear_bhb_loop+0x30/0x80 [ 745.731901][T19172] ? clear_bhb_loop+0x30/0x80 [ 745.736611][T19172] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 745.742520][T19172] RIP: 0033:0x7f223d38eeb9 [ 745.746965][T19172] 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 [ 745.766588][T19172] RSP: 002b:00007f223b5ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 745.775030][T19172] RAX: ffffffffffffffda RBX: 00007f223d609fa0 RCX: 00007f223d38eeb9 [ 745.783014][T19172] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 745.791002][T19172] RBP: 00007f223b5ea090 R08: 0000000000000000 R09: 0000000000000000 [ 745.799003][T19172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.806993][T19172] R13: 00007f223d60a038 R14: 00007f223d609fa0 R15: 00007ffecd756fe8 [ 745.814994][T19172] [ 746.549477][T19210] netlink: 'syz.5.4875': attribute type 10 has an invalid length. [ 746.587537][T19206] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4874'. [ 746.678026][T19210] bridge0: port 2(bridge_slave_1) entered disabled state [ 746.685548][T19210] bridge0: port 1(bridge_slave_0) entered disabled state [ 746.762770][T19210] bridge0: port 2(bridge_slave_1) entered blocking state [ 746.769987][T19210] bridge0: port 2(bridge_slave_1) entered forwarding state [ 746.777501][T19210] bridge0: port 1(bridge_slave_0) entered blocking state [ 746.784634][T19210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 746.806156][T19210] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 747.121418][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.127833][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.796265][T19260] FAULT_INJECTION: forcing a failure. [ 747.796265][T19260] name failslab, interval 1, probability 0, space 0, times 0 [ 747.837917][T19260] CPU: 0 PID: 19260 Comm: syz.2.4891 Not tainted syzkaller #0 [ 747.845453][T19260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 747.855574][T19260] Call Trace: [ 747.858884][T19260] [ 747.861833][T19260] dump_stack_lvl+0x188/0x250 [ 747.866629][T19260] ? show_regs_print_info+0x20/0x20 [ 747.871853][T19260] ? load_image+0x400/0x400 [ 747.876383][T19260] ? __lock_acquire+0x7d10/0x7d10 [ 747.881434][T19260] should_fail+0x38c/0x4c0 [ 747.885894][T19260] should_failslab+0x5/0x20 [ 747.890437][T19260] slab_pre_alloc_hook+0x51/0xc0 [ 747.895407][T19260] __kmalloc+0x6b/0x330 [ 747.899611][T19260] ? kernfs_fop_write_iter+0x155/0x4c0 [ 747.905099][T19260] ? end_current_label_crit_section+0x14b/0x170 [ 747.911386][T19260] kernfs_fop_write_iter+0x155/0x4c0 [ 747.916701][T19260] ? iov_iter_init+0xb4/0x170 [ 747.921552][T19260] vfs_write+0x745/0xd60 [ 747.925849][T19260] ? file_end_write+0x250/0x250 [ 747.930764][T19260] ? __fget_files+0x40f/0x480 [ 747.935479][T19260] ? mutex_lock_nested+0x17/0x20 [ 747.940463][T19260] ? __fdget_pos+0x2bf/0x370 [ 747.945073][T19260] ? ksys_write+0x71/0x260 [ 747.949518][T19260] ksys_write+0x152/0x260 [ 747.953876][T19260] ? __ia32_sys_read+0x80/0x80 [ 747.958665][T19260] ? lockdep_hardirqs_on+0x94/0x140 [ 747.963891][T19260] do_syscall_64+0x4c/0xa0 [ 747.968322][T19260] ? clear_bhb_loop+0x30/0x80 [ 747.973018][T19260] ? clear_bhb_loop+0x30/0x80 [ 747.977718][T19260] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 747.983633][T19260] RIP: 0033:0x7f6c716cceb9 [ 747.988067][T19260] 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 [ 748.007693][T19260] RSP: 002b:00007f6c6f928028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 748.016133][T19260] RAX: ffffffffffffffda RBX: 00007f6c71947fa0 RCX: 00007f6c716cceb9 [ 748.024129][T19260] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 748.032125][T19260] RBP: 00007f6c6f928090 R08: 0000000000000000 R09: 0000000000000000 [ 748.040128][T19260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 748.048136][T19260] R13: 00007f6c71948038 R14: 00007f6c71947fa0 R15: 00007ffe2e5dfdf8 [ 748.056289][T19260] [ 748.766151][T19303] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.4902'. [ 749.079745][T19317] FAULT_INJECTION: forcing a failure. [ 749.079745][T19317] name failslab, interval 1, probability 0, space 0, times 0 [ 749.100547][T19315] device syzkaller0 entered promiscuous mode [ 749.158390][T19320] netlink: 'syz.1.4914': attribute type 9 has an invalid length. [ 749.173697][T19317] CPU: 0 PID: 19317 Comm: syz.4.4913 Not tainted syzkaller #0 [ 749.181214][T19317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 749.191460][T19317] Call Trace: [ 749.191861][T19320] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.4914'. [ 749.194768][T19317] [ 749.194817][T19317] dump_stack_lvl+0x188/0x250 [ 749.194847][T19317] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 749.194874][T19317] ? show_regs_print_info+0x20/0x20 [ 749.194897][T19317] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 749.194934][T19317] should_fail+0x38c/0x4c0 [ 749.194962][T19317] should_failslab+0x5/0x20 [ 749.194982][T19317] slab_pre_alloc_hook+0x51/0xc0 [ 749.240065][T19322] netlink: 'syz.1.4914': attribute type 9 has an invalid length. [ 749.243236][T19317] kmem_cache_alloc_trace+0x47/0x2a0 [ 749.243272][T19317] ? sctp_add_bind_addr+0x89/0x350 [ 749.261420][T19317] sctp_add_bind_addr+0x89/0x350 [ 749.266411][T19317] sctp_copy_local_addr_list+0x2dd/0x4a0 [ 749.272085][T19317] ? sctp_do_8_2_transport_strike+0x840/0x840 [ 749.278197][T19317] ? sctp_v4_is_any+0x31/0x50 [ 749.282920][T19317] ? sctp_copy_one_addr+0x93/0x660 [ 749.285928][T19322] netlink: 61951 bytes leftover after parsing attributes in process `syz.1.4914'. [ 749.288071][T19317] sctp_bind_addr_copy+0xaf/0x3c0 [ 749.288102][T19317] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 749.308687][T19317] sctp_connect_new_asoc+0x2f5/0x6a0 [ 749.314027][T19317] ? __sctp_connect+0xd80/0xd80 [ 749.319064][T19317] ? security_sctp_bind_connect+0x46/0xb0 [ 749.324836][T19317] ? security_sctp_bind_connect+0x85/0xb0 [ 749.330600][T19317] sctp_sendmsg+0x158d/0x2900 [ 749.335338][T19317] ? sctp_getsockopt+0x8a0/0x8a0 [ 749.340401][T19317] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 749.346608][T19317] ? sock_rps_record_flow+0x17/0x3b0 [ 749.351936][T19317] ? inet_sendmsg+0x78/0x2f0 [ 749.356553][T19317] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 749.361870][T19317] ? security_socket_sendmsg+0x7c/0xa0 [ 749.367367][T19317] ? inet_send_prepare+0x260/0x260 [ 749.372522][T19317] ____sys_sendmsg+0x5b7/0x8f0 [ 749.377327][T19317] ? __import_iovec+0x3dd/0x490 [ 749.382214][T19317] ? __sys_sendmsg_sock+0x30/0x30 [ 749.387291][T19317] ? import_iovec+0x6f/0xa0 [ 749.391837][T19317] ___sys_sendmsg+0x236/0x2e0 [ 749.396561][T19317] ? __sys_sendmsg+0x2a0/0x2a0 [ 749.401379][T19317] ? __fget_files+0x24c/0x480 [ 749.406386][T19317] __se_sys_sendmsg+0x1af/0x290 [ 749.411293][T19317] ? __x64_sys_sendmsg+0x80/0x80 [ 749.416277][T19317] ? syscall_enter_from_user_mode+0x2a/0x70 [ 749.422212][T19317] do_syscall_64+0x4c/0xa0 [ 749.426658][T19317] ? clear_bhb_loop+0x30/0x80 [ 749.431372][T19317] ? clear_bhb_loop+0x30/0x80 [ 749.436086][T19317] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 749.442014][T19317] RIP: 0033:0x7f2400fd3eb9 [ 749.446471][T19317] 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 [ 749.466282][T19317] RSP: 002b:00007f23ff22f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 749.474736][T19317] RAX: ffffffffffffffda RBX: 00007f240124efa0 RCX: 00007f2400fd3eb9 [ 749.482738][T19317] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 749.490832][T19317] RBP: 00007f23ff22f090 R08: 0000000000000000 R09: 0000000000000000 [ 749.498833][T19317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 749.506826][T19317] R13: 00007f240124f038 R14: 00007f240124efa0 R15: 00007ffd13a58d78 [ 749.514854][T19317] [ 749.986462][T19345] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4924'. [ 750.414745][T19362] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4928'. [ 750.673740][T19370] netlink: 'syz.1.4931': attribute type 10 has an invalid length. [ 751.681900][T19394] netlink: 'syz.5.4942': attribute type 10 has an invalid length. [ 751.855742][T19398] netlink: 'syz.4.4944': attribute type 10 has an invalid length. [ 752.512317][T19398] team0: Device hsr_slave_0 failed to register rx_handler [ 752.591415][T19402] netlink: 'syz.2.4945': attribute type 46 has an invalid length. [ 752.615000][T19406] netlink: 'syz.2.4945': attribute type 10 has an invalid length. [ 752.671959][T19406] team0: Device hsr_slave_0 failed to register rx_handler [ 753.825509][T19442] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.4963'. [ 754.082164][T19459] netlink: 'syz.5.4969': attribute type 10 has an invalid length. [ 754.101214][T19459] team0: Device geneve1 is up. Set it down before adding it as a team port [ 754.238470][T19464] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.4971'. [ 754.656122][T19483] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.4978'. [ 754.980789][T19495] netlink: 'syz.4.4983': attribute type 4 has an invalid length. [ 755.022934][T19495] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.4983'. [ 755.499212][T19506] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4986'. [ 755.714469][T19517] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4992'. [ 755.833970][T19517] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 756.116137][T19537] netlink: 'syz.2.4998': attribute type 10 has an invalid length. [ 756.320537][T19537] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 756.345546][T19537] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 756.624396][T19551] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.5006'. [ 756.950713][T19558] netlink: 'syz.3.5007': attribute type 10 has an invalid length. [ 757.412826][T19573] netlink: 'syz.5.5013': attribute type 9 has an invalid length. [ 757.451357][T19573] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.5013'. [ 757.626451][T19575] netlink: 'syz.5.5013': attribute type 9 has an invalid length. [ 757.669229][T19575] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.5013'. [ 757.924538][T17247] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 758.197437][T19591] netlink: 'syz.5.5019': attribute type 10 has an invalid length. [ 758.288311][T19594] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5021'. [ 759.186097][T19614] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5025'. [ 759.510776][T19614] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5025'. [ 759.566033][T19627] netlink: 76 bytes leftover after parsing attributes in process `syz.1.5030'. [ 759.874909][T19641] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5033'. [ 759.891770][T19641] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 760.968340][T19674] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5050'. [ 761.087901][T19674] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 761.548051][T19698] netlink: 'syz.2.5059': attribute type 9 has an invalid length. [ 761.637019][T19698] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.5059'. [ 761.911423][T19702] netlink: 'syz.2.5059': attribute type 9 has an invalid length. [ 761.939792][T19702] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.5059'. [ 762.823237][T19738] netlink: 'syz.1.5073': attribute type 29 has an invalid length. [ 762.894846][T19742] netlink: 76 bytes leftover after parsing attributes in process `syz.4.5074'. [ 762.915320][T19738] netlink: 'syz.1.5073': attribute type 29 has an invalid length. [ 762.967181][T19741] netlink: 'syz.1.5073': attribute type 29 has an invalid length. [ 762.978978][T19744] netlink: 'syz.1.5073': attribute type 29 has an invalid length. [ 763.220408][T19750] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5078'. [ 763.300466][T19756] netlink: 'syz.5.5081': attribute type 10 has an invalid length. [ 763.319561][T19757] netlink: 668 bytes leftover after parsing attributes in process `syz.3.5080'. [ 763.339594][T19757] openvswitch: netlink: Key 29 has unexpected len 3064 expected 0 [ 763.552621][T19759] netlink: 'syz.3.5082': attribute type 7 has an invalid length. [ 763.652113][T19761] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 763.675549][T19766] FAULT_INJECTION: forcing a failure. [ 763.675549][T19766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 763.765834][T19766] CPU: 0 PID: 19766 Comm: syz.1.5084 Not tainted syzkaller #0 [ 763.773471][T19766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 763.783570][T19766] Call Trace: [ 763.786891][T19766] [ 763.789861][T19766] dump_stack_lvl+0x188/0x250 [ 763.794606][T19766] ? show_regs_print_info+0x20/0x20 [ 763.799860][T19766] ? load_image+0x400/0x400 [ 763.804424][T19766] ? __lock_acquire+0x7d10/0x7d10 [ 763.809499][T19766] ? trace_call_bpf+0x515/0x5b0 [ 763.814412][T19766] should_fail+0x38c/0x4c0 [ 763.818900][T19766] _copy_from_user+0x2e/0x170 [ 763.823634][T19766] __copy_msghdr_from_user+0xc9/0x630 [ 763.829066][T19766] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 763.834921][T19766] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 763.840296][T19766] ___sys_sendmsg+0x19a/0x2e0 [ 763.845049][T19766] ? __sys_sendmsg+0x2a0/0x2a0 [ 763.849982][T19766] __se_sys_sendmsg+0x1af/0x290 [ 763.854887][T19766] ? __x64_sys_sendmsg+0x80/0x80 [ 763.859865][T19766] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 763.865948][T19766] ? lockdep_hardirqs_on+0x94/0x140 [ 763.871203][T19766] do_syscall_64+0x4c/0xa0 [ 763.875662][T19766] ? clear_bhb_loop+0x30/0x80 [ 763.880387][T19766] ? clear_bhb_loop+0x30/0x80 [ 763.885122][T19766] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 763.891062][T19766] RIP: 0033:0x7fc5508c4eb9 [ 763.895521][T19766] 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 [ 763.915166][T19766] RSP: 002b:00007fc54eb20028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 763.923629][T19766] RAX: ffffffffffffffda RBX: 00007fc550b3ffa0 RCX: 00007fc5508c4eb9 [ 763.931662][T19766] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 763.939693][T19766] RBP: 00007fc54eb20090 R08: 0000000000000000 R09: 0000000000000000 [ 763.947728][T19766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 763.955737][T19766] R13: 00007fc550b40038 R14: 00007fc550b3ffa0 R15: 00007ffec4d62828 [ 763.963801][T19766] [ 764.320208][T19772] __nla_validate_parse: 1 callbacks suppressed [ 764.320232][T19772] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5087'. [ 764.837435][T19787] netlink: 'syz.2.5094': attribute type 2 has an invalid length. [ 764.850837][T19790] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5095'. [ 764.876430][T19787] netlink: 'syz.2.5094': attribute type 1 has an invalid length. [ 764.896995][T19787] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5094'. [ 764.999751][T19791] FAULT_INJECTION: forcing a failure. [ 764.999751][T19791] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 765.040237][T19791] CPU: 0 PID: 19791 Comm: syz.1.5093 Not tainted syzkaller #0 [ 765.047764][T19791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 765.057859][T19791] Call Trace: [ 765.061178][T19791] [ 765.064138][T19791] dump_stack_lvl+0x188/0x250 [ 765.068864][T19791] ? show_regs_print_info+0x20/0x20 [ 765.074103][T19791] ? load_image+0x400/0x400 [ 765.078657][T19791] ? __lock_acquire+0x7d10/0x7d10 [ 765.083732][T19791] should_fail+0x38c/0x4c0 [ 765.088203][T19791] _copy_from_user+0x2e/0x170 [ 765.092920][T19791] __copy_msghdr_from_user+0xc9/0x630 [ 765.098341][T19791] ? verify_lock_unused+0x140/0x140 [ 765.103603][T19791] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 765.108970][T19791] ___sys_sendmsg+0x19a/0x2e0 [ 765.113694][T19791] ? __sys_sendmsg+0x2a0/0x2a0 [ 765.118519][T19791] ? vfs_write+0x8b2/0xd60 [ 765.123021][T19791] __se_sys_sendmsg+0x1af/0x290 [ 765.127934][T19791] ? __x64_sys_sendmsg+0x80/0x80 [ 765.132903][T19791] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 765.138965][T19791] ? lockdep_hardirqs_on+0x94/0x140 [ 765.144207][T19791] do_syscall_64+0x4c/0xa0 [ 765.148684][T19791] ? clear_bhb_loop+0x30/0x80 [ 765.153400][T19791] ? clear_bhb_loop+0x30/0x80 [ 765.158126][T19791] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 765.164059][T19791] RIP: 0033:0x7fc5508c4eb9 [ 765.168506][T19791] 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 [ 765.188245][T19791] RSP: 002b:00007fc54eb20028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 765.196707][T19791] RAX: ffffffffffffffda RBX: 00007fc550b3ffa0 RCX: 00007fc5508c4eb9 [ 765.204714][T19791] RDX: 0000000000084884 RSI: 0000200000000940 RDI: 0000000000000006 [ 765.212720][T19791] RBP: 00007fc54eb20090 R08: 0000000000000000 R09: 0000000000000000 [ 765.220747][T19791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 765.228763][T19791] R13: 00007fc550b40038 R14: 00007fc550b3ffa0 R15: 00007ffec4d62828 [ 765.236800][T19791] [ 765.293151][T19798] netlink: 76 bytes leftover after parsing attributes in process `syz.5.5097'. [ 765.705062][T19813] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5102'. [ 765.880437][T19822] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5106'. [ 765.939354][T19825] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5107'. [ 766.308425][T19840] netlink: 76 bytes leftover after parsing attributes in process `syz.2.5112'. [ 766.332402][T19837] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.5113'. [ 766.854567][T19860] FAULT_INJECTION: forcing a failure. [ 766.854567][T19860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 766.934316][T19860] CPU: 0 PID: 19860 Comm: syz.3.5121 Not tainted syzkaller #0 [ 766.941847][T19860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 766.951934][T19860] Call Trace: [ 766.955357][T19860] [ 766.958317][T19860] dump_stack_lvl+0x188/0x250 [ 766.963038][T19860] ? show_regs_print_info+0x20/0x20 [ 766.968274][T19860] ? load_image+0x400/0x400 [ 766.972822][T19860] ? __lock_acquire+0x7d10/0x7d10 [ 766.977907][T19860] ? vfs_write+0x8b2/0xd60 [ 766.982362][T19860] should_fail+0x38c/0x4c0 [ 766.986819][T19860] _copy_from_user+0x2e/0x170 [ 766.991525][T19860] __sys_bpf+0x26d/0x6f0 [ 766.995798][T19860] ? bpf_link_show_fdinfo+0x380/0x380 [ 767.001219][T19860] ? vtime_user_exit+0x2c8/0x3e0 [ 767.006174][T19860] __x64_sys_bpf+0x78/0x90 [ 767.010603][T19860] do_syscall_64+0x4c/0xa0 [ 767.015038][T19860] ? clear_bhb_loop+0x30/0x80 [ 767.019735][T19860] ? clear_bhb_loop+0x30/0x80 [ 767.024430][T19860] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 767.030336][T19860] RIP: 0033:0x7f223d38eeb9 [ 767.034766][T19860] 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 [ 767.054401][T19860] RSP: 002b:00007f223b5ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 767.062929][T19860] RAX: ffffffffffffffda RBX: 00007f223d609fa0 RCX: 00007f223d38eeb9 [ 767.070911][T19860] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 767.078890][T19860] RBP: 00007f223b5ea090 R08: 0000000000000000 R09: 0000000000000000 [ 767.086873][T19860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.094860][T19860] R13: 00007f223d60a038 R14: 00007f223d609fa0 R15: 00007ffecd756fe8 [ 767.102851][T19860] [ 767.215359][T19867] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.5124'. [ 767.309579][T19871] validate_nla: 7 callbacks suppressed [ 767.309598][T19871] netlink: 'syz.2.5126': attribute type 10 has an invalid length. [ 767.559435][T19881] FAULT_INJECTION: forcing a failure. [ 767.559435][T19881] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 767.619528][T19881] CPU: 1 PID: 19881 Comm: syz.1.5130 Not tainted syzkaller #0 [ 767.627046][T19881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 767.637126][T19881] Call Trace: [ 767.640423][T19881] [ 767.643369][T19881] dump_stack_lvl+0x188/0x250 [ 767.648076][T19881] ? show_regs_print_info+0x20/0x20 [ 767.653292][T19881] ? load_image+0x400/0x400 [ 767.657819][T19881] ? __lock_acquire+0x7d10/0x7d10 [ 767.662900][T19881] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 767.668738][T19881] should_fail+0x38c/0x4c0 [ 767.673184][T19881] _copy_from_user+0x2e/0x170 [ 767.677891][T19881] __copy_msghdr_from_user+0x48a/0x630 [ 767.683369][T19881] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 767.689107][T19881] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 767.694433][T19881] ___sys_sendmsg+0x19a/0x2e0 [ 767.699148][T19881] ? __sys_sendmsg+0x2a0/0x2a0 [ 767.703973][T19881] ? trace_event_raw_event_lock+0x270/0x270 [ 767.709887][T19881] ? vfs_write+0x8b2/0xd60 [ 767.714359][T19881] __se_sys_sendmsg+0x1af/0x290 [ 767.719236][T19881] ? __x64_sys_sendmsg+0x80/0x80 [ 767.724189][T19881] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 767.730209][T19881] ? lockdep_hardirqs_on+0x94/0x140 [ 767.735429][T19881] do_syscall_64+0x4c/0xa0 [ 767.739857][T19881] ? clear_bhb_loop+0x30/0x80 [ 767.744547][T19881] ? clear_bhb_loop+0x30/0x80 [ 767.749245][T19881] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 767.755150][T19881] RIP: 0033:0x7fc5508c4eb9 [ 767.759594][T19881] 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 [ 767.779219][T19881] RSP: 002b:00007fc54eb20028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 767.787651][T19881] RAX: ffffffffffffffda RBX: 00007fc550b3ffa0 RCX: 00007fc5508c4eb9 [ 767.795641][T19881] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 767.803631][T19881] RBP: 00007fc54eb20090 R08: 0000000000000000 R09: 0000000000000000 [ 767.811620][T19881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.819601][T19881] R13: 00007fc550b40038 R14: 00007fc550b3ffa0 R15: 00007ffec4d62828 [ 767.827609][T19881] [ 768.476386][T19914] netlink: 'syz.1.5142': attribute type 10 has an invalid length. [ 768.698590][T19914] device veth0_vlan left promiscuous mode [ 768.746694][T19914] device veth0_vlan entered promiscuous mode [ 768.789241][T19914] team0: Device veth0_vlan failed to register rx_handler [ 768.993662][T19923] netlink: 'syz.3.5144': attribute type 28 has an invalid length. [ 769.023197][T19931] device syzkaller0 entered promiscuous mode [ 769.886362][T19959] FAULT_INJECTION: forcing a failure. [ 769.886362][T19959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 769.909237][T19959] CPU: 0 PID: 19959 Comm: syz.3.5156 Not tainted syzkaller #0 [ 769.916780][T19959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 769.926881][T19959] Call Trace: [ 769.930197][T19959] [ 769.933163][T19959] dump_stack_lvl+0x188/0x250 [ 769.937904][T19959] ? show_regs_print_info+0x20/0x20 [ 769.943154][T19959] ? load_image+0x400/0x400 [ 769.947725][T19959] ? __lock_acquire+0x7d10/0x7d10 [ 769.952851][T19959] should_fail+0x38c/0x4c0 [ 769.957364][T19959] _copy_from_user+0x2e/0x170 [ 769.962137][T19959] iovec_from_user+0x142/0x370 [ 769.966967][T19959] __import_iovec+0x70/0x490 [ 769.971649][T19959] import_iovec+0x6f/0xa0 [ 769.976043][T19959] ___sys_recvmsg+0x4e9/0x5c0 [ 769.980788][T19959] ? __sys_recvmsg+0x280/0x280 [ 769.985633][T19959] ? trace_event_raw_event_lock+0x270/0x270 [ 769.991668][T19959] __x64_sys_recvmsg+0x1f9/0x2c0 [ 769.996662][T19959] ? ___sys_recvmsg+0x5c0/0x5c0 [ 770.001551][T19959] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 770.007619][T19959] ? lockdep_hardirqs_on+0x94/0x140 [ 770.012881][T19959] do_syscall_64+0x4c/0xa0 [ 770.017335][T19959] ? clear_bhb_loop+0x30/0x80 [ 770.022053][T19959] ? clear_bhb_loop+0x30/0x80 [ 770.026775][T19959] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 770.032868][T19959] RIP: 0033:0x7f223d38eeb9 [ 770.037321][T19959] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 770.056978][T19959] RSP: 002b:00007f223b5ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 770.065447][T19959] RAX: ffffffffffffffda RBX: 00007f223d609fa0 RCX: 00007f223d38eeb9 [ 770.073472][T19959] RDX: 0000000000000000 RSI: 0000200000000e80 RDI: 0000000000000003 [ 770.081623][T19959] RBP: 00007f223b5ea090 R08: 0000000000000000 R09: 0000000000000000 [ 770.089658][T19959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 770.097675][T19959] R13: 00007f223d60a038 R14: 00007f223d609fa0 R15: 00007ffecd756fe8 [ 770.105749][T19959] [ 770.391809][T19970] netlink: 'syz.2.5159': attribute type 10 has an invalid length. [ 770.921593][T19986] netlink: 'syz.4.5166': attribute type 3 has an invalid length. [ 770.949185][T19986] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5166'. [ 771.106263][T19992] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.5169'. [ 771.224291][T19999] team0: Port device team_slave_0 removed [ 771.259514][T19999] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 771.684108][T17254] wlan1: Trigger new scan to find an IBSS to join [ 771.942723][T20020] netlink: 'syz.1.5178': attribute type 10 has an invalid length. [ 771.999151][T20020] device veth0_vlan left promiscuous mode [ 772.054995][T20020] device veth0_vlan entered promiscuous mode [ 772.097290][T20020] team0: Device veth0_vlan failed to register rx_handler [ 772.375315][T20030] netlink: 'syz.4.5181': attribute type 4 has an invalid length. [ 772.394164][T20030] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5181'. [ 772.413769][T20030] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 772.537807][T20035] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.5183'. [ 772.720264][T20041] netlink: 'syz.1.5185': attribute type 10 has an invalid length. [ 772.804112][T20041] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.875501][T20041] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.925632][T20057] netlink: 'syz.5.5189': attribute type 3 has an invalid length. [ 772.945668][T20057] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5189'. [ 772.962108][T20041] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 772.975053][T20059] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5191'. [ 773.026973][T20041] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 773.121164][T20041] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.152641][T20041] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.172031][T20041] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.181218][T20041] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 773.195363][T20041] team0: Port device geneve1 added [ 773.382699][T20069] netlink: 'syz.4.5195': attribute type 10 has an invalid length. [ 773.549572][T20069] device bridge_slave_1 left promiscuous mode [ 773.556375][T20069] bridge0: port 2(bridge_slave_1) entered disabled state [ 773.672541][T20069] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 773.741884][T20075] netlink: 'syz.1.5196': attribute type 10 has an invalid length. [ 773.793940][T20075] device veth0_vlan left promiscuous mode [ 773.811355][T20075] device veth0_vlan entered promiscuous mode [ 773.863902][T20075] team0: Device veth0_vlan failed to register rx_handler [ 774.447373][T20111] netlink: 'syz.4.5207': attribute type 10 has an invalid length. [ 774.644677][T17247] wlan1: Trigger new scan to find an IBSS to join [ 774.726767][T20111] team0: Port device geneve1 added [ 774.856273][T20110] netlink: 'syz.5.5216': attribute type 10 has an invalid length. [ 775.094181][T20110] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.143021][T20110] device bridge_slave_1 left promiscuous mode [ 775.161563][T20110] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.265615][T20110] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 775.324062][T20127] FAULT_INJECTION: forcing a failure. [ 775.324062][T20127] name failslab, interval 1, probability 0, space 0, times 0 [ 775.343902][T20129] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5210'. [ 775.373844][T20127] CPU: 1 PID: 20127 Comm: syz.4.5212 Not tainted syzkaller #0 [ 775.381376][T20127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 775.391467][T20127] Call Trace: [ 775.394774][T20127] [ 775.397736][T20127] dump_stack_lvl+0x188/0x250 [ 775.402462][T20127] ? show_regs_print_info+0x20/0x20 [ 775.407715][T20127] ? load_image+0x400/0x400 [ 775.412269][T20127] ? __lock_acquire+0x7d10/0x7d10 [ 775.417345][T20127] ? rcu_lock_acquire+0x30/0x30 [ 775.422241][T20127] should_fail+0x38c/0x4c0 [ 775.426698][T20127] should_failslab+0x5/0x20 [ 775.431230][T20127] slab_pre_alloc_hook+0x51/0xc0 [ 775.436204][T20127] ? security_file_alloc+0x30/0x110 [ 775.441446][T20127] kmem_cache_alloc+0x3d/0x290 [ 775.446249][T20127] ? rcu_is_watching+0x11/0xa0 [ 775.451059][T20127] security_file_alloc+0x30/0x110 [ 775.456133][T20127] __alloc_file+0xc2/0x240 [ 775.460596][T20127] alloc_empty_file+0x90/0x180 [ 775.465408][T20127] path_openat+0x10f/0x2fa0 [ 775.469954][T20127] ? trace_call_bpf+0x515/0x5b0 [ 775.474872][T20127] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 775.480861][T20127] ? do_filp_open+0x410/0x410 [ 775.485576][T20127] ? perf_trace_lock+0x301/0x390 [ 775.490557][T20127] ? trace_event_raw_event_lock+0x270/0x270 [ 775.496506][T20127] do_filp_open+0x1e2/0x410 [ 775.501051][T20127] ? vfs_tmpfile+0x300/0x300 [ 775.505706][T20127] ? _raw_spin_unlock+0x24/0x40 [ 775.510593][T20127] ? alloc_fd+0x598/0x630 [ 775.514970][T20127] do_sys_openat2+0x150/0x4b0 [ 775.519680][T20127] ? __lock_acquire+0x7d10/0x7d10 [ 775.524762][T20127] ? do_sys_open+0xe0/0xe0 [ 775.529217][T20127] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 775.535249][T20127] ? lock_chain_count+0x20/0x20 [ 775.540136][T20127] ? vtime_user_exit+0x2c8/0x3e0 [ 775.545120][T20127] __x64_sys_openat+0x135/0x160 [ 775.550011][T20127] do_syscall_64+0x4c/0xa0 [ 775.554460][T20127] ? clear_bhb_loop+0x30/0x80 [ 775.559172][T20127] ? clear_bhb_loop+0x30/0x80 [ 775.563890][T20127] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 775.569825][T20127] RIP: 0033:0x7f2400f9478e [ 775.574273][T20127] 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 [ 775.593919][T20127] RSP: 002b:00007f23ff22eec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 775.602378][T20127] RAX: ffffffffffffffda RBX: 00007f23ff22f6c0 RCX: 00007f2400f9478e [ 775.610383][T20127] RDX: 0000000000000002 RSI: 00007f23ff22ef90 RDI: ffffffffffffff9c [ 775.618392][T20127] RBP: 00007f23ff22f090 R08: 0000000000000000 R09: 0000000000000000 [ 775.626406][T20127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.634415][T20127] R13: 00007f240124f038 R14: 00007f240124efa0 R15: 00007ffd13a58d78 [ 775.642443][T20127] [ 775.672178][T20133] netlink: 'syz.5.5213': attribute type 10 has an invalid length. [ 775.763199][T20137] netlink: 'syz.3.5224': attribute type 10 has an invalid length. [ 775.927933][T20137] device geneve1 entered promiscuous mode [ 775.950102][T20137] team0: Port device geneve1 added [ 776.197351][T20150] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5219'. [ 776.485855][T20161] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5223'. [ 776.592914][T20163] netlink: 'syz.2.5226': attribute type 10 has an invalid length. [ 776.626593][T20163] bridge0: port 2(bridge_slave_1) entered disabled state [ 776.669054][T20163] device bridge_slave_1 left promiscuous mode [ 776.703941][T20163] bridge0: port 2(bridge_slave_1) entered disabled state [ 776.772953][T20167] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5228'. [ 776.797540][T20163] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 777.467015][T20185] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5234'. [ 777.672747][T20196] validate_nla: 2 callbacks suppressed [ 777.672764][T20196] netlink: 'syz.5.5236': attribute type 10 has an invalid length. [ 777.790244][T20202] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5240'. [ 777.802547][T20196] team0: Port device geneve1 added [ 777.862774][T20202] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 777.888605][T20202] CPU: 0 PID: 20202 Comm: syz.3.5240 Not tainted syzkaller #0 [ 777.896224][T20202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 777.906333][T20202] Call Trace: [ 777.909656][T20202] [ 777.912619][T20202] dump_stack_lvl+0x188/0x250 [ 777.917433][T20202] ? show_regs_print_info+0x20/0x20 [ 777.922681][T20202] ? load_image+0x400/0x400 [ 777.927253][T20202] sysfs_warn_dup+0x8a/0xa0 [ 777.931883][T20202] sysfs_do_create_link_sd+0xc0/0x110 [ 777.937299][T20202] device_add+0x7ed/0xfb0 [ 777.941789][T20202] wiphy_register+0x1e81/0x2c30 [ 777.946765][T20202] ? cfg80211_event_work+0x40/0x40 [ 777.951913][T20202] ? minstrel_ht_alloc+0x808/0x980 [ 777.957091][T20202] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 777.963224][T20202] ieee80211_register_hw+0x2aa1/0x3af0 [ 777.968774][T20202] ? ieee80211_tasklet_handler+0x20/0x20 [ 777.974558][T20202] ? rcu_is_watching+0x11/0xa0 [ 777.979371][T20202] ? memset+0x1e/0x40 [ 777.983404][T20202] ? hrtimer_init+0x10c/0x220 [ 777.988123][T20202] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 777.993990][T20202] hwsim_new_radio_nl+0xa6f/0xc40 [ 777.999175][T20202] genl_rcv_msg+0xcea/0xf90 [ 778.003743][T20202] ? genl_bind+0x380/0x380 [ 778.008315][T20202] ? verify_lock_unused+0x140/0x140 [ 778.013577][T20202] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 778.019380][T20202] ? perf_trace_lock+0x301/0x390 [ 778.024459][T20202] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 778.031124][T20202] netlink_rcv_skb+0x1f5/0x440 [ 778.036100][T20202] ? genl_bind+0x380/0x380 [ 778.040745][T20202] ? netlink_ack+0xb50/0xb50 [ 778.045388][T20202] ? __lock_acquire+0x7d10/0x7d10 [ 778.050473][T20202] ? down_read+0x1aa/0x2e0 [ 778.054959][T20202] genl_rcv+0x24/0x40 [ 778.058973][T20202] netlink_unicast+0x774/0x920 [ 778.063818][T20202] netlink_sendmsg+0x8ba/0xbe0 [ 778.068739][T20202] ? netlink_getsockopt+0x570/0x570 [ 778.074023][T20202] ? aa_sock_msg_perm+0x94/0x150 [ 778.079020][T20202] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 778.084344][T20202] ? security_socket_sendmsg+0x7c/0xa0 [ 778.089912][T20202] ? netlink_getsockopt+0x570/0x570 [ 778.095245][T20202] ____sys_sendmsg+0x5b7/0x8f0 [ 778.100142][T20202] ? __sys_sendmsg_sock+0x30/0x30 [ 778.105245][T20202] ? import_iovec+0x6f/0xa0 [ 778.109806][T20202] ___sys_sendmsg+0x236/0x2e0 [ 778.114533][T20202] ? __sys_sendmsg+0x2a0/0x2a0 [ 778.119453][T20202] ? trace_event_raw_event_lock+0x270/0x270 [ 778.125530][T20202] __se_sys_sendmsg+0x1af/0x290 [ 778.130421][T20202] ? __x64_sys_sendmsg+0x80/0x80 [ 778.135381][T20202] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 778.141465][T20202] ? lockdep_hardirqs_on+0x94/0x140 [ 778.146709][T20202] do_syscall_64+0x4c/0xa0 [ 778.151150][T20202] ? clear_bhb_loop+0x30/0x80 [ 778.155850][T20202] ? clear_bhb_loop+0x30/0x80 [ 778.160553][T20202] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 778.166465][T20202] RIP: 0033:0x7f223d38eeb9 [ 778.170928][T20202] 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 [ 778.190559][T20202] RSP: 002b:00007f223b5ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 778.199014][T20202] RAX: ffffffffffffffda RBX: 00007f223d609fa0 RCX: 00007f223d38eeb9 [ 778.207010][T20202] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 778.215093][T20202] RBP: 00007f223d3fcc1f R08: 0000000000000000 R09: 0000000000000000 [ 778.223082][T20202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 778.231075][T20202] R13: 00007f223d60a038 R14: 00007f223d609fa0 R15: 00007ffecd756fe8 [ 778.239104][T20202] [ 778.428640][T20219] netlink: 'syz.5.5242': attribute type 5 has an invalid length. [ 778.505822][T20209] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.5241'. [ 778.576341][T20224] netlink: 'syz.5.5246': attribute type 10 has an invalid length. [ 778.641027][T20228] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5248'. [ 778.654689][T17247] wlan1: Trigger new scan to find an IBSS to join [ 778.700323][T20218] netlink: 'syz.2.5244': attribute type 1 has an invalid length. [ 778.712372][T20228] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5248'. [ 778.735911][T20218] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.5244'. [ 778.775591][T20230] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5248'. [ 778.790466][T20228] openvswitch: netlink: IP tunnel dst address not specified [ 779.390488][T20262] netlink: 'syz.1.5263': attribute type 10 has an invalid length. [ 779.409179][T20262] device veth0_vlan left promiscuous mode [ 779.426440][T20262] device veth0_vlan entered promiscuous mode [ 779.491318][T20262] team0: Device veth0_vlan failed to register rx_handler [ 779.675429][ T1244] wlan1: Creating new IBSS network, BSSID e2:95:c1:ca:32:72 [ 779.970041][T20284] netlink: 'syz.3.5271': attribute type 2 has an invalid length. [ 780.000323][T20284] netlink: 'syz.3.5271': attribute type 3 has an invalid length. [ 780.493857][T20312] netlink: 'syz.2.5280': attribute type 10 has an invalid length. [ 780.644289][T20318] netlink: 'syz.3.5283': attribute type 3 has an invalid length. [ 781.488004][T20354] __nla_validate_parse: 6 callbacks suppressed [ 781.488023][T20354] netlink: 192440 bytes leftover after parsing attributes in process `syz.3.5298'. [ 781.518552][T20357] netlink: 'syz.5.5300': attribute type 10 has an invalid length. [ 781.541733][T20354] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 781.843712][ C1] ------------[ cut here ]------------ [ 781.849869][ C1] WARNING: CPU: 1 PID: 20366 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 781.859405][ C1] Modules linked in: [ 781.863362][ C1] CPU: 1 PID: 20366 Comm: syz.3.5303 Not tainted syzkaller #0 [ 781.870902][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 781.881149][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 781.887420][ C1] Code: 24 45 31 f6 31 ff 89 de e8 7d 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 781.907478][ C1] RSP: 0018:ffffc90000dcfec8 EFLAGS: 00010246 [ 781.913652][ C1] RAX: ffffffff81a08ea0 RBX: 0000000000000000 RCX: ffff88807ca61dc0 [ 781.921676][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 781.929869][ C1] RBP: 0000000000000000 R08: ffffc90000dd02f7 R09: ffffc90000dd02c4 [ 781.937935][ C1] R10: dffffc0000000000 R11: fffff520001ba05f R12: ffff88807ca63548 [ 781.946109][ C1] R13: ffffc90000dda030 R14: ffffc90000dcff28 R15: 0000000000000000 [ 781.954292][ C1] FS: 00007f223b5ea6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 781.963377][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 781.970049][ C1] CR2: 00007f23ff20dff8 CR3: 0000000023efe000 CR4: 00000000003506e0 [ 781.978100][ C1] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000200000000300 [ 781.986247][ C1] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 781.994388][ C1] Call Trace: [ 781.997843][ C1] [ 782.000840][ C1] bpf_probe_read_user+0x26/0x70 [ 782.005886][ C1] bpf_prog_f2594087b0f175cc+0x32/0xc30 [ 782.011501][ C1] bpf_flow_dissect+0x12b/0x3f0 [ 782.016599][ C1] __skb_flow_dissect+0x792/0x60b0 [ 782.021901][ C1] ? perf_tp_event+0xa92/0xbf0 [ 782.026805][ C1] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 782.032678][ C1] ? perf_trace_buf_update+0xa8/0x230 [ 782.038152][ C1] ? bpf_flow_dissect+0x3f0/0x3f0 [ 782.043244][ C1] ? perf_trace_buf_alloc+0x300/0x300 [ 782.048758][ C1] ? perf_swevent_event+0x33e/0x530 [ 782.054163][ C1] ? perf_tp_event+0xa92/0xbf0 [ 782.059087][ C1] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 782.065330][ C1] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 782.071221][ C1] ? perf_trace_lock+0x301/0x390 [ 782.076415][ C1] ? __kernel_text_address+0x9a/0x100 [ 782.081867][ C1] ___skb_get_hash+0x55/0x680 [ 782.086686][ C1] __skb_get_hash+0xd2/0x270 [ 782.091362][ C1] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 782.097231][ C1] ? rcu_lock_release+0x9/0x20 [ 782.102126][ C1] netdev_pick_tx+0x335/0xad0 [ 782.106945][ C1] ? fwnet_open+0x380/0x1670 [ 782.111717][ C1] netdev_core_pick_tx+0x12e/0x2e0 [ 782.117069][ C1] __dev_queue_xmit+0x756/0x2fd0 [ 782.122470][ C1] ? dev_queue_xmit+0x20/0x20 [ 782.127548][ C1] ? memcpy+0x3c/0x60 [ 782.131597][ C1] ? __copy_skb_header+0x3ba/0x4f0 [ 782.136846][ C1] ? __skb_clone+0x480/0x790 [ 782.141510][ C1] ? hsr_addr_subst_dest+0x1d5/0x500 [ 782.146935][ C1] ? skb_clone+0x1f1/0x350 [ 782.151418][ C1] hsr_forward_skb+0xfd2/0x1700 [ 782.156418][ C1] ? prp_fill_frame_info+0x660/0x660 [ 782.161840][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 782.166991][ C1] ? memset+0x1e/0x40 [ 782.171037][ C1] ? __skb_pad+0x407/0x620 [ 782.175635][ C1] send_hsr_supervision_frame+0x5f7/0xb80 [ 782.181541][ C1] hsr_announce+0x168/0x310 [ 782.186140][ C1] ? hsr_dev_finalize+0x870/0x870 [ 782.191254][ C1] ? hsr_dev_finalize+0x870/0x870 [ 782.196370][ C1] call_timer_fn+0x17b/0x540 [ 782.201036][ C1] ? hsr_dev_finalize+0x870/0x870 [ 782.206246][ C1] ? __run_timers+0x7f0/0x7f0 [ 782.210996][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 782.216319][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 782.221582][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 782.226872][ C1] ? hsr_dev_finalize+0x870/0x870 [ 782.231971][ C1] __run_timers+0x53a/0x7f0 [ 782.236729][ C1] ? detach_timer+0x2b0/0x2b0 [ 782.241473][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 782.247597][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 782.252525][ C1] ? handle_softirqs+0x1a4/0x830 [ 782.257576][ C1] run_timer_softirq+0x63/0xf0 [ 782.262406][ C1] handle_softirqs+0x339/0x830 [ 782.267296][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 782.272226][ C1] ? do_softirq+0x210/0x210 [ 782.276881][ C1] __irq_exit_rcu+0x13b/0x230 [ 782.281621][ C1] ? irq_exit_rcu+0x20/0x20 [ 782.286285][ C1] irq_exit_rcu+0x5/0x20 [ 782.290595][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 782.296343][ C1] [ 782.299325][ C1] [ 782.302313][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 782.308478][ C1] RIP: 0010:lock_acquire+0x208/0x400 [ 782.313860][ C1] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3d 04 f8 0f 85 f1 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 44 3d 00 00 00 00 00 43 c7 44 3d 08 00 00 00 00 65 48 8b 04 [ 782.333610][ C1] RSP: 0018:ffffc9000310f1e0 EFLAGS: 00000206 [ 782.339753][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 3c4de2ee85d0ec00 [ 782.348050][ C1] RDX: 0000000000000000 RSI: ffffffff8a2b3a20 RDI: ffffffff8a79f780 [ 782.356133][ C1] RBP: ffffc9000310f300 R08: dffffc0000000000 R09: 1ffffffff203a218 [ 782.364356][ C1] R10: dffffc0000000000 R11: fffffbfff203a219 R12: ffffffff8c31eaa0 [ 782.372378][ C1] R13: 1ffff92000621e48 R14: 0000000000000246 R15: dffffc0000000000 [ 782.380602][ C1] ? read_lock_is_recursive+0x10/0x10 [ 782.386107][ C1] ? deref_stack_reg+0xd0/0x120 [ 782.391003][ C1] ? preempt_count_add+0x8d/0x190 [ 782.396092][ C1] rcu_lock_acquire+0x2a/0x30 [ 782.400881][ C1] ? rcu_lock_acquire+0x5/0x30 [ 782.405731][ C1] is_bpf_text_address+0x1d/0x270 [ 782.410837][ C1] __kernel_text_address+0x9a/0x100 [ 782.416164][ C1] unwind_get_return_address+0x49/0x80 [ 782.421712][ C1] ? stack_trace_save+0xf0/0xf0 [ 782.426688][ C1] arch_stack_walk+0xf2/0x140 [ 782.431779][ C1] stack_trace_save+0xa6/0xf0 [ 782.436572][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 782.441778][ C1] __kasan_kmalloc+0xb5/0xf0 [ 782.446519][ C1] ? __kasan_kmalloc+0xb5/0xf0 [ 782.451427][ C1] ? ip6addrlbl_add+0x12c/0xb80 [ 782.456798][ C1] ? ip6addrlbl_net_init+0x163/0x3e0 [ 782.462110][ C1] ? ops_init+0x357/0x600 [ 782.466555][ C1] ? setup_net+0x39e/0xa10 [ 782.471059][ C1] ? copy_net_ns+0x348/0x5b0 [ 782.475775][ C1] ? create_new_namespaces+0x3d3/0x6f0 [ 782.481296][ C1] ? copy_namespaces+0x37d/0x3e0 [ 782.486362][ C1] ? copy_process+0x1834/0x3e20 [ 782.491293][ C1] ? kernel_clone+0x23f/0x990 [ 782.496108][ C1] ? __x64_sys_clone+0x19a/0x210 [ 782.501111][ C1] ? do_syscall_64+0x4c/0xa0 [ 782.505934][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 782.512199][ C1] ip6addrlbl_add+0x12c/0xb80 [ 782.517045][ C1] ip6addrlbl_net_init+0x163/0x3e0 [ 782.522328][ C1] ops_init+0x357/0x600 [ 782.526757][ C1] setup_net+0x39e/0xa10 [ 782.531072][ C1] ? copy_net_ns+0x5b0/0x5b0 [ 782.535789][ C1] ? copy_net_ns+0x32e/0x5b0 [ 782.540440][ C1] ? down_read_killable+0x1ce/0x340 [ 782.545786][ C1] copy_net_ns+0x348/0x5b0 [ 782.550297][ C1] create_new_namespaces+0x3d3/0x6f0 [ 782.555731][ C1] copy_namespaces+0x37d/0x3e0 [ 782.560579][ C1] copy_process+0x1834/0x3e20 [ 782.565479][ C1] ? __pidfd_prepare+0x140/0x140 [ 782.570494][ C1] ? perf_trace_lock+0x301/0x390 [ 782.575555][ C1] kernel_clone+0x23f/0x990 [ 782.580127][ C1] ? trace_event_raw_event_lock+0x270/0x270 [ 782.586125][ C1] ? trace_event_raw_event_lock+0x270/0x270 [ 782.592076][ C1] ? create_io_thread+0x180/0x180 [ 782.597284][ C1] __x64_sys_clone+0x19a/0x210 [ 782.602110][ C1] ? __ia32_sys_vfork+0x130/0x130 [ 782.607289][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 782.612739][ C1] do_syscall_64+0x4c/0xa0 [ 782.617327][ C1] ? clear_bhb_loop+0x30/0x80 [ 782.622058][ C1] ? clear_bhb_loop+0x30/0x80 [ 782.626824][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 782.632934][ C1] RIP: 0033:0x7f223d38eeb9 [ 782.637438][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 782.657131][ C1] RSP: 002b:00007f223b5e9fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 782.665647][ C1] RAX: ffffffffffffffda RBX: 00007f223d609fa0 RCX: 00007f223d38eeb9 [ 782.673696][ C1] RDX: 0000000000000000 RSI: fffffffffffffd50 RDI: 00000000410a4400 [ 782.681713][ C1] RBP: 00007f223d3fcc1f R08: ffffffffffffffff R09: ffffffffffffffff [ 782.689947][ C1] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 782.697999][ C1] R13: 00007f223d60a038 R14: 00007f223d609fa0 R15: 00007ffecd756fe8 [ 782.706094][ C1] [ 782.709165][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 782.716489][ C1] CPU: 1 PID: 20366 Comm: syz.3.5303 Not tainted syzkaller #0 [ 782.723985][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 782.734155][ C1] Call Trace: [ 782.737458][ C1] [ 782.740323][ C1] dump_stack_lvl+0x188/0x250 [ 782.745040][ C1] ? show_regs_print_info+0x20/0x20 [ 782.750272][ C1] ? load_image+0x400/0x400 [ 782.754865][ C1] panic+0x2e5/0x810 [ 782.758803][ C1] ? bpf_jit_dump+0xd0/0xd0 [ 782.763354][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 782.768922][ C1] __warn+0x248/0x2b0 [ 782.772927][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 782.778494][ C1] report_bug+0x1b7/0x2e0 [ 782.782896][ C1] handle_bug+0x3a/0x70 [ 782.787073][ C1] exc_invalid_op+0x16/0x40 [ 782.791596][ C1] asm_exc_invalid_op+0x16/0x20 [ 782.796472][ C1] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 782.802651][ C1] Code: 24 45 31 f6 31 ff 89 de e8 7d 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 00 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 782.822276][ C1] RSP: 0018:ffffc90000dcfec8 EFLAGS: 00010246 [ 782.828367][ C1] RAX: ffffffff81a08ea0 RBX: 0000000000000000 RCX: ffff88807ca61dc0 [ 782.836360][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 782.844353][ C1] RBP: 0000000000000000 R08: ffffc90000dd02f7 R09: ffffc90000dd02c4 [ 782.852344][ C1] R10: dffffc0000000000 R11: fffff520001ba05f R12: ffff88807ca63548 [ 782.860339][ C1] R13: ffffc90000dda030 R14: ffffc90000dcff28 R15: 0000000000000000 [ 782.868348][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 782.873932][ C1] ? copy_from_user_nofault+0x160/0x1c0 [ 782.879504][ C1] bpf_probe_read_user+0x26/0x70 [ 782.884473][ C1] ? bpf_flow_dissect+0x12b/0x3f0 [ 782.889538][ C1] ? __skb_flow_dissect+0x792/0x60b0 [ 782.894858][ C1] ? perf_tp_event+0xa92/0xbf0 [ 782.899682][ C1] ? tracing_gen_ctx_irq_test+0xb3/0x130 [ 782.905346][ C1] ? perf_trace_buf_update+0xa8/0x230 [ 782.910741][ C1] ? bpf_flow_dissect+0x3f0/0x3f0 [ 782.915785][ C1] ? perf_trace_buf_alloc+0x300/0x300 [ 782.921182][ C1] ? perf_swevent_event+0x33e/0x530 [ 782.926413][ C1] ? perf_tp_event+0xa92/0xbf0 [ 782.931220][ C1] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 782.937149][ C1] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 782.942903][ C1] ? perf_trace_lock+0x301/0x390 [ 782.947865][ C1] ? __kernel_text_address+0x9a/0x100 [ 782.953274][ C1] ? ___skb_get_hash+0x55/0x680 [ 782.958165][ C1] ? __skb_get_hash+0xd2/0x270 [ 782.962958][ C1] ? __skb_get_hash_symmetric+0x3b0/0x3b0 [ 782.968701][ C1] ? rcu_lock_release+0x9/0x20 [ 782.973561][ C1] ? netdev_pick_tx+0x335/0xad0 [ 782.978434][ C1] ? fwnet_open+0x380/0x1670 [ 782.983049][ C1] ? netdev_core_pick_tx+0x12e/0x2e0 [ 782.988362][ C1] ? __dev_queue_xmit+0x756/0x2fd0 [ 782.993540][ C1] ? dev_queue_xmit+0x20/0x20 [ 782.998248][ C1] ? memcpy+0x3c/0x60 [ 783.002250][ C1] ? __copy_skb_header+0x3ba/0x4f0 [ 783.007392][ C1] ? __skb_clone+0x480/0x790 [ 783.012012][ C1] ? hsr_addr_subst_dest+0x1d5/0x500 [ 783.017322][ C1] ? skb_clone+0x1f1/0x350 [ 783.021766][ C1] ? hsr_forward_skb+0xfd2/0x1700 [ 783.026831][ C1] ? prp_fill_frame_info+0x660/0x660 [ 783.032135][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 783.037184][ C1] ? memset+0x1e/0x40 [ 783.041190][ C1] ? __skb_pad+0x407/0x620 [ 783.045640][ C1] ? send_hsr_supervision_frame+0x5f7/0xb80 [ 783.051571][ C1] ? hsr_announce+0x168/0x310 [ 783.056268][ C1] ? hsr_dev_finalize+0x870/0x870 [ 783.061334][ C1] ? hsr_dev_finalize+0x870/0x870 [ 783.066386][ C1] ? call_timer_fn+0x17b/0x540 [ 783.071176][ C1] ? hsr_dev_finalize+0x870/0x870 [ 783.076233][ C1] ? __run_timers+0x7f0/0x7f0 [ 783.080946][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 783.086163][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 783.091392][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 783.096607][ C1] ? hsr_dev_finalize+0x870/0x870 [ 783.101663][ C1] ? __run_timers+0x53a/0x7f0 [ 783.106391][ C1] ? detach_timer+0x2b0/0x2b0 [ 783.111083][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 783.117102][ C1] ? sched_clock_cpu+0x15/0x3c0 [ 783.121981][ C1] ? handle_softirqs+0x1a4/0x830 [ 783.126941][ C1] ? run_timer_softirq+0x63/0xf0 [ 783.131899][ C1] ? handle_softirqs+0x339/0x830 [ 783.136872][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 783.141757][ C1] ? do_softirq+0x210/0x210 [ 783.146308][ C1] ? __irq_exit_rcu+0x13b/0x230 [ 783.151182][ C1] ? irq_exit_rcu+0x20/0x20 [ 783.155742][ C1] ? irq_exit_rcu+0x5/0x20 [ 783.160175][ C1] ? sysvec_apic_timer_interrupt+0xa0/0xc0 [ 783.166012][ C1] [ 783.168957][ C1] [ 783.171904][ C1] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 783.178110][ C1] ? lock_acquire+0x208/0x400 [ 783.182837][ C1] ? read_lock_is_recursive+0x10/0x10 [ 783.188245][ C1] ? deref_stack_reg+0xd0/0x120 [ 783.193124][ C1] ? preempt_count_add+0x8d/0x190 [ 783.198178][ C1] ? rcu_lock_acquire+0x2a/0x30 [ 783.203050][ C1] ? rcu_lock_acquire+0x5/0x30 [ 783.207824][ C1] ? is_bpf_text_address+0x1d/0x270 [ 783.213052][ C1] ? __kernel_text_address+0x9a/0x100 [ 783.218461][ C1] ? unwind_get_return_address+0x49/0x80 [ 783.224119][ C1] ? stack_trace_save+0xf0/0xf0 [ 783.228988][ C1] ? arch_stack_walk+0xf2/0x140 [ 783.233889][ C1] ? stack_trace_save+0xa6/0xf0 [ 783.238764][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 783.243924][ C1] ? __kasan_kmalloc+0xb5/0xf0 [ 783.248710][ C1] ? __kasan_kmalloc+0xb5/0xf0 [ 783.253495][ C1] ? ip6addrlbl_add+0x12c/0xb80 [ 783.258398][ C1] ? ip6addrlbl_net_init+0x163/0x3e0 [ 783.263713][ C1] ? ops_init+0x357/0x600 [ 783.268072][ C1] ? setup_net+0x39e/0xa10 [ 783.272508][ C1] ? copy_net_ns+0x348/0x5b0 [ 783.277142][ C1] ? create_new_namespaces+0x3d3/0x6f0 [ 783.282649][ C1] ? copy_namespaces+0x37d/0x3e0 [ 783.287615][ C1] ? copy_process+0x1834/0x3e20 [ 783.292494][ C1] ? kernel_clone+0x23f/0x990 [ 783.297200][ C1] ? __x64_sys_clone+0x19a/0x210 [ 783.302166][ C1] ? do_syscall_64+0x4c/0xa0 [ 783.306777][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 783.312960][ C1] ? ip6addrlbl_add+0x12c/0xb80 [ 783.317860][ C1] ? ip6addrlbl_net_init+0x163/0x3e0 [ 783.323190][ C1] ? ops_init+0x357/0x600 [ 783.327568][ C1] ? setup_net+0x39e/0xa10 [ 783.332014][ C1] ? copy_net_ns+0x5b0/0x5b0 [ 783.336636][ C1] ? copy_net_ns+0x32e/0x5b0 [ 783.341245][ C1] ? down_read_killable+0x1ce/0x340 [ 783.346487][ C1] ? copy_net_ns+0x348/0x5b0 [ 783.351113][ C1] ? create_new_namespaces+0x3d3/0x6f0 [ 783.356775][ C1] ? copy_namespaces+0x37d/0x3e0 [ 783.361768][ C1] ? copy_process+0x1834/0x3e20 [ 783.366736][ C1] ? __pidfd_prepare+0x140/0x140 [ 783.371719][ C1] ? perf_trace_lock+0x301/0x390 [ 783.376689][ C1] ? kernel_clone+0x23f/0x990 [ 783.381388][ C1] ? trace_event_raw_event_lock+0x270/0x270 [ 783.387622][ C1] ? trace_event_raw_event_lock+0x270/0x270 [ 783.393577][ C1] ? create_io_thread+0x180/0x180 [ 783.398711][ C1] ? __x64_sys_clone+0x19a/0x210 [ 783.403694][ C1] ? __ia32_sys_vfork+0x130/0x130 [ 783.408785][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 783.414019][ C1] ? do_syscall_64+0x4c/0xa0 [ 783.418643][ C1] ? clear_bhb_loop+0x30/0x80 [ 783.423343][ C1] ? clear_bhb_loop+0x30/0x80 [ 783.428048][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 783.434165][ C1] [ 783.437622][ C1] Kernel Offset: disabled [ 783.442197][ C1] Rebooting in 86400 seconds..