last executing test programs: 2.103337975s ago: executing program 0 (id=3826): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) write$cgroup_pid(r0, &(0x7f00000005c0), 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x0, 0x0, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_pressure(r0, &(0x7f0000000100)={'some', 0x20, 0x8, 0x20, 0x5}, 0x2f) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1900000004040000080000000800000000000000", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff59, 0x94f}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x92c0199, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 2.042147458s ago: executing program 3 (id=3828): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x200000000}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="f4000900062b2c25fe80070000e4c8030000000f230466cc00007a000000ad6e911b51818463b40065b841c4342c755703", 0x31}], 0x1}, 0x0) 1.982244472s ago: executing program 3 (id=3830): bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 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) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0xffffffffffffffff, 0x3c}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000cc0)={&(0x7f0000000180)="0b591ace251193e61b038a1eb81bd83c21410ae181c583636d5222184583674877451a5005ff222d838bf8b01c73a49aa099", &(0x7f0000000540)=""/37, &(0x7f0000000b00)="28734b8afbbbb9890dcfe74452aaa0a8a5d11c5dc0b6c2869c806aabc320653d45001c6db71a9e187da432eb2d2b7af3f6cffa4ae18d7e6e577a8b90c0e3f9b8b9580d86caecf6677ffcba6c758d23b4e93fe7678f59fae956cf4f114f2f582b73d25ee2cd95388dff97767751f79601c75ae9f531f05b68769def9943ab4808e7bbe5e591fafefb525baf0abbc88d9b3c8fa9e24f1449a94e38414eae2e26dae76f3194e753cbf5", &(0x7f0000000bc0)="e1dc4b338a8b45053a7cd603d5b7251f5f4447688ea228c4328728a9231ee0d5f50965a7aeb685fc1a6ef2c99a3fdcfc3767db046e133194d4817b28e1340dc4844a3e036ab42733f2dd622632237dfaa1556b651c527a58895ff427366885799de28aaa65f7b4ff17900773e0aa27305af61e3658ef66ffe368ce1a5411e2dad11f2a0a592cfc111b31a7ae22c428c37b95fc8a8a8dd66c22b2ed50df2492d740f0b14cb2e51eee563f2e196a30145829d7715ce0ec46bc9dd765cf7719a642243e42d1ccd47753c4f7f43e4406500da7d3b5bdaa76948157730b06b6bed7a4a1d52b6d998a5b55618aafc1673706ba893bfad46d84190c54", 0x96f, r0}, 0x38) r1 = socket$kcm(0x11, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80, &(0x7f0000006440)=[{&(0x7f0000000080)="513b5a9c0c0000004d4241fc0560", 0x36}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f3, &(0x7f0000000080)) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x65, 0x0, 0x10000000000, 0x1218, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x1, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000440)="a2", 0x1}], 0x1}, 0x20000000) setsockopt$sock_attach_bpf(r4, 0x84, 0x23, &(0x7f0000000000)=r7, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000050000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000002a97850000002d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a"], 0x82d7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r7, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x20, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x6d, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001080)={0xffffffffffffffff, 0x58, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xfffffffffffffeb6) r11 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000001c000000000000060000000b000000007cf4f159f292aa432a0967340000100c0000000051006100"/65], 0x0, 0x3a, 0x0, 0x0, 0x3}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="0200000004000000000000000000000080000000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="04000000000000000100"/28], 0x50) sendmsg$inet(r5, &(0x7f0000000ac0)={&(0x7f0000000100)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000500)="c57cf64777418596408a36ffbca1", 0xe}, {&(0x7f0000000540)}], 0x3, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @local, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @rand_addr=0x64010102, @loopback}}}], 0xa0}, 0x40) recvmsg(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002200)=""/4096, 0x7ffff000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2b40000048009125745c7388641f9c0e0a"], 0xfe33) 1.731209697s ago: executing program 1 (id=3833): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(r1, &(0x7f0000000ec0)={&(0x7f00000008c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x4, 0x4, "ae676014f6f3df391791f2f36c3f93848ffb94642fd426e8e886bc6da4f551cbc47b7a68e244124ad380aeccfa6cfa01d323ce5015735c3123c574544861bc", 0x39}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="aca9ffaca36847994afb60da2fcd1b1abf29c04f36", 0x15}, {&(0x7f0000000980)="b80172dd6c0c57d4f89db1601b286014ef8c073d25ced3c8e60e98f3", 0x1c}, {&(0x7f00000009c0)="ec6375818457e200e5d3d3eaa3986362ab29e18201a3791b8726004ec2afdbef57a5f7", 0x23}], 0x3, &(0x7f0000000a40)=[{0xb8, 0x111, 0x0, "40895b3ccc0bd263cd7e4803b4af007ae327bd29e5d82460310d1474d8670319755ace3ff70419488843cce1c6fe0aac961ddd0471748737e65e4afed979182ebf40f385458b13fed9a418854a1b2773c7c75f58427692ee24f21bfe84b7120eea667cd4cf8be39127bdd4a7e8e085b5579a6c15eca5c52ea5a02a421bc9dc8d2d21b2ed6996f13160682782ce3a660187eacd9375cacc3d84654b156a867981707242"}, {0x108, 0x10c, 0x8, "91cc5a700b533f8ac4588f06828889392b3c37a9116f6ee4399b6f19fb11770212f7a07877f0d4c1b5ae4eb60ecd92163db5d06a9d251c51e3e882043f90f6fdb3e8501bce6ec9f6ac58c88b284f820d61ab71bbaf8e28f7d44b0dd805ff8df66946e89d212559dd1169473ad12a99908e5660395cebae444a6f8824a840eae2490cd73eb5eefed6c73848ad7ca7d8ecdd7dfb7c6c7ee426ff21eef2915354a8bf9c53979debd982410c6daea3052820e9060b508dcb08e09c65434dc18fc157c730f7c4f167bd962fbc3e70c4ef0befdd66fafb40650ddf42fd95e52045e4e502094026568a4cf0c7d89a0b26c4eaf5a48c7b"}, {0x88, 0x101, 0x0, "9519edd995676621198906592ee0679371838c60bf9fdf7a28734a14fcab78da54fea6b69f8b5582b8b7ba4a3b14670b78d635c6f18eeb4c05e57a23a2fe708a6de97512f632476ca522f9952c04ec335e444c334b7ba89e9711c718f24c7785c9dd7e64722e8dfa344fa944aa89651ab656"}, {0x98, 0x101, 0x4f13b628, "9ab47bb9d6bbe14290442f425b0f4bd84d45f536b8c0b79178f14f5e48fc3e57b4db3423f34b4749027efbfb32079ab019d763dcddf3d9b8e555a5d9ecf7a6b9d72163ea330eb6b1e104fd9651613667295ae1a65293305fc2af7745813ca5b509fa8afd18d844d7826779e3f4301e1f5efe31c8801adccfd704c6b23e24ac0f051d175443"}, {0xb8, 0x118, 0x257, "27d840113b35adfd1b2d1602874f73f739e4fa2bb4cc20eda1f0b427ed94a3318cd4d75279be18aae81ab263963645ded7bcb0be226117d222ff89ee13db10e66be6843813b9e10b5c6dbd2cf0e0c52b9ebd3e9fbb3362efa0ce9a7ad5b0b105142775e29c7134d0bec23fbc00682caef7f6ad65792000d6ff905e2366dbc25084e656fbd7332679c73482ec05498c36951104268aad3dd0bada87987e4cb95f4df0d381733f1e4e"}, {0x18, 0x112, 0x2, "fe"}, {0x98, 0x119, 0x9294, "9d471ebcfafb508c213f914c19b136311f5c40920626faf725c12915919287f6066996bc6bd6a3556c754784c7defa52c9666cf45f11e3717455434cccf90b2967e10f179c8abee01a1f98adc3c55a9fecc9a7cfd164693b8bf2050d772ddaf134255f39940e1d838710fa0cd397ac71b22b619e6985f144f341774d8cdad25a8720"}], 0x448}, 0x9841) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000000), 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x16, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0xfca804a0, 0xe, 0x0, &(0x7f0000000680)="4ad98d0db3b0fa3b5267202fa242", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffefff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r5}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r5, &(0x7f0000000180)}, 0x20) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_int(r3, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB='T'], 0x8) 1.644953882s ago: executing program 1 (id=3835): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000500), 0x4) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x8001000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x7, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$sock(r1, 0x0, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, 0x0, 0x20040010) socketpair(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x2, 0x8, 0x1, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xe0000020}, 0x10, 0x0}, 0x40040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, 0x0}, 0x30048880) sendmsg$kcm(r2, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xf, 0x4, 0x8, 0x1}, 0x50) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @remote, 0x5, 0x3}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}], 0x1}, 0x2600c055) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) socket$kcm(0x1e, 0x5, 0x0) 1.575191546s ago: executing program 0 (id=3836): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x45, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 1.542781458s ago: executing program 4 (id=3837): r0 = perf_event_open(&(0x7f0000001200)={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, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) r2 = 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, r2) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x101000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r3 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="39000000140081ae00002c000500015601618575e285af0180000000171300883795c04a31ba377a1b2cc32b38d3740000ffffffffffffffff", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa31086b8703130000811f0300000000000004001400380013000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000)='/proc/3\x00\xff\xff\xffat\x00QE\xf44.\xab%j'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = 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, r4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x10, &(0x7f0000000000), 0x4) sendmsg$inet(r5, &(0x7f0000002d40)={0x0, 0x0, 0x0}, 0x0) 1.473191762s ago: executing program 0 (id=3848): bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 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) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0xffffffffffffffff, 0x3c}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000cc0)={&(0x7f0000000180)="0b591ace251193e61b038a1eb81bd83c21410ae181c583636d5222184583674877451a5005ff222d838bf8b01c73a49aa099", &(0x7f0000000540)=""/37, &(0x7f0000000b00)="28734b8afbbbb9890dcfe74452aaa0a8a5d11c5dc0b6c2869c806aabc320653d45001c6db71a9e187da432eb2d2b7af3f6cffa4ae18d7e6e577a8b90c0e3f9b8b9580d86caecf6677ffcba6c758d23b4e93fe7678f59fae956cf4f114f2f582b73d25ee2cd95388dff97767751f79601c75ae9f531f05b68769def9943ab4808e7bbe5e591fafefb525baf0abbc88d9b3c8fa9e24f1449a94e38414eae2e26dae76f3194e753cbf5", &(0x7f0000000bc0)="e1dc4b338a8b45053a7cd603d5b7251f5f4447688ea228c4328728a9231ee0d5f50965a7aeb685fc1a6ef2c99a3fdcfc3767db046e133194d4817b28e1340dc4844a3e036ab42733f2dd622632237dfaa1556b651c527a58895ff427366885799de28aaa65f7b4ff17900773e0aa27305af61e3658ef66ffe368ce1a5411e2dad11f2a0a592cfc111b31a7ae22c428c37b95fc8a8a8dd66c22b2ed50df2492d740f0b14cb2e51eee563f2e196a30145829d7715ce0ec46bc9dd765cf7719a642243e42d1ccd47753c4f7f43e4406500da7d3b5bdaa76948157730b06b6bed7a4a1d52b6d998a5b55618aafc1673706ba893bfad46d84190c54", 0x96f, r0}, 0x38) r1 = socket$kcm(0x11, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80, &(0x7f0000006440)=[{&(0x7f0000000080)="513b5a9c0c0000004d4241fc0560", 0x36}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f3, &(0x7f0000000080)) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x65, 0x0, 0x10000000000, 0x1218, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x1, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(r3, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000440)="a2", 0x1}], 0x1}, 0x20000000) setsockopt$sock_attach_bpf(r3, 0x84, 0x23, &(0x7f0000000000)=r6, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000050000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000002a97850000002d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a"], 0x82d7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r6, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x20, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x6d, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001080)={0xffffffffffffffff, 0x58, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xfffffffffffffeb6) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000001c000000000000060000000b000000007cf4f159f292aa432a0967340000100c0000000051006100"/65], 0x0, 0x3a, 0x0, 0x0, 0x3}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="0200000004000000000000000000000080000000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="04000000000000000100"/28], 0x50) recvmsg(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002200)=""/4096, 0x7ffff000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x0) 1.283282074s ago: executing program 4 (id=3840): r0 = socket$kcm(0xa, 0x2, 0x88) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10003) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x83, 0xff, 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_config_ext={0x0, 0x80}, 0x4040, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xb, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x31) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x98}, [@ldst={0x4, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x7, &(0x7f0000000080)=[{&(0x7f00000000c0)="d80000001d0081054e81f783db4cb904021d080006000000e8fc3ca10a0015000600142603600e1208000f0000000401a80001000047880000000000035c0461c1d67f6f94007134cf6efb8000feea60d8a8a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r2 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2000c804) 1.111296654s ago: executing program 2 (id=3841): r0 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xc, 0xd, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x40047459, &(0x7f0000000640)) 1.050545317s ago: executing program 3 (id=3842): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81343a8800fe08000e40000200875a65969ff57b00ff0200"/53], 0xfdef) 970.776302ms ago: executing program 4 (id=3843): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x9ee00, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'wg2\x00', 0x2100}) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) r2 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}, 0x80, 0x0}, 0x8e8c5) sendmsg$inet(r2, &(0x7f0000001640)={&(0x7f0000000080)={0x2, 0x4e24, @remote}, 0x10, 0x0}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="01000000030000000200000004"], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000300), 0xe918, r3}, 0x38) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="61108300000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x4, 0x8d, &(0x7f0000000240)=""/141}, 0x80) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb11001800000000000000000000000000000002"], 0x0, 0x1a}, 0x28) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x68}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000080)) 912.102545ms ago: executing program 3 (id=3844): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000020040)='blkio.bfq.io_queued_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) 869.499098ms ago: executing program 2 (id=3845): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(r1, &(0x7f0000000ec0)={&(0x7f00000008c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x4, 0x4, "ae676014f6f3df391791f2f36c3f93848ffb94642fd426e8e886bc6da4f551cbc47b7a68e244124ad380aeccfa6cfa01d323ce5015735c3123c574544861bc", 0x39}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="aca9ffaca36847994afb60da2fcd1b1abf29c04f36", 0x15}, {&(0x7f0000000980)="b80172dd6c0c57d4f89db1601b286014ef8c073d25ced3c8e60e98f3", 0x1c}, {&(0x7f00000009c0)="ec6375818457e200e5d3d3eaa3986362ab29e18201a3791b8726004ec2afdbef57a5f7", 0x23}], 0x3, &(0x7f0000000a40)=[{0x108, 0x10c, 0x8, "91cc5a700b533f8ac4588f06828889392b3c37a9116f6ee4399b6f19fb11770212f7a07877f0d4c1b5ae4eb60ecd92163db5d06a9d251c51e3e882043f90f6fdb3e8501bce6ec9f6ac58c88b284f820d61ab71bbaf8e28f7d44b0dd805ff8df66946e89d212559dd1169473ad12a99908e5660395cebae444a6f8824a840eae2490cd73eb5eefed6c73848ad7ca7d8ecdd7dfb7c6c7ee426ff21eef2915354a8bf9c53979debd982410c6daea3052820e9060b508dcb08e09c65434dc18fc157c730f7c4f167bd962fbc3e70c4ef0befdd66fafb40650ddf42fd95e52045e4e502094026568a4cf0c7d89a0b26c4eaf5a48c7baf"}, {0x88, 0x101, 0x0, "9519edd995676621198906592ee0679371838c60bf9fdf7a28734a14fcab78da54fea6b69f8b5582b8b7ba4a3b14670b78d635c6f18eeb4c05e57a23a2fe708a6de97512f632476ca522f9952c04ec335e444c334b7ba89e9711c718f24c7785c9dd7e64722e8dfa344fa944aa89651ab656"}, {0x98, 0x101, 0x4f13b628, "9ab47bb9d6bbe14290442f425b0f4bd84d45f536b8c0b79178f14f5e48fc3e57b4db3423f34b4749027efbfb32079ab019d763dcddf3d9b8e555a5d9ecf7a6b9d72163ea330eb6b1e104fd9651613667295ae1a65293305fc2af7745813ca5b509fa8afd18d844d7826779e3f4301e1f5efe31c8801adccfd704c6b23e24ac0f051d175443"}, {0xb8, 0x118, 0x257, "27d840113b35adfd1b2d1602874f73f739e4fa2bb4cc20eda1f0b427ed94a3318cd4d75279be18aae81ab263963645ded7bcb0be226117d222ff89ee13db10e66be6843813b9e10b5c6dbd2cf0e0c52b9ebd3e9fbb3362efa0ce9a7ad5b0b105142775e29c7134d0bec23fbc00682caef7f6ad65792000d6ff905e2366dbc25084e656fbd7332679c73482ec05498c36951104268aad3dd0bada87987e4cb95f4df0d381733f1e4e"}, {0x18, 0x112, 0x2, "fe"}, {0x98, 0x119, 0x9294, "9d471ebcfafb508c213f914c19b136311f5c40920626faf725c12915919287f6066996bc6bd6a3556c754784c7defa52c9666cf45f11e3717455434cccf90b2967e10f179c8abee01a1f98adc3c55a9fecc9a7cfd164693b8bf2050d772ddaf134255f39940e1d838710fa0cd397ac71b22b619e6985f144f341774d8cdad25a8720"}], 0x390}, 0x9841) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000000), 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x16, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0xfca804a0, 0xe, 0x0, &(0x7f0000000680)="4ad98d0db3b0fa3b5267202fa242", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffefff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r5}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r5, &(0x7f0000000180)}, 0x20) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_int(r3, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB='T'], 0x8) 790.566473ms ago: executing program 3 (id=3846): r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1a, 0x20000000000001, 0x9f6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x5452, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) sendmsg$inet(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="92", 0x1}], 0x1}, 0x3) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x73) close(r4) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r3, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x42, &(0x7f0000000040), 0x3b) 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={0x34, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r5, 0xe0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, &(0x7f0000000280)=[0x0], &(0x7f0000000400)=[0x0, 0x0], 0x0, 0x22, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000480), &(0x7f0000000540), 0x8, 0x87, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a80)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0xadc, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x5}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000cc0)={{r3, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000b40)=r5}, 0x20) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x3f5c000, '\x00', r7, 0xffffffffffffffff, 0x1, 0x5, 0x5}, 0x50) r12 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000d80)={0xffffffffffffffff, 0x1, 0x18}, 0xc) r13 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000dc0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7, '\x00', r7, 0xffffffffffffffff, 0x0, 0x1, 0x2}, 0x50) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r14, 0x4030582b, &(0x7f0000000040)=0x22188) r15 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000010c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x9, '\x00', r7, 0xffffffffffffffff, 0x5, 0x5, 0x4}, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000f40)={{0x1, 0xffffffffffffffff}, &(0x7f0000000ec0), &(0x7f0000000f00)='%-5lx \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1c, 0x9, &(0x7f0000000780)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @generic={0x2, 0x4, 0xd, 0xfffc, 0xffffffff}, @exit, @cb_func={0x18, 0x0, 0x4, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @ldst={0x3, 0x3, 0x4, 0xb, 0x8, 0xfffffffffffffff0, 0xfffffffffffffff0}, @ldst={0x1, 0x3, 0x6, 0x9, 0x0, 0x40, 0x8}], &(0x7f0000000800)='GPL\x00', 0x8, 0xc1, &(0x7f0000000900)=""/193, 0x40f00, 0x10, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000a40)={0x3, 0xb, 0xffffffc0}, 0x10, r8, r5, 0x2, &(0x7f0000000f80)=[r9, r10, r11, r12, r13, r14, r15, 0xffffffffffffffff, r16], &(0x7f0000000fc0)=[{0x2, 0x5, 0x7, 0xb}, {0x5, 0x3, 0x6, 0x7}], 0x10, 0x9}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f00000017c0)=ANY=[@ANYBLOB="850000002e00000016000000000000005c60000000000000950000df87e20000000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r8}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 783.712253ms ago: executing program 1 (id=3847): ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x80044942, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x30001, 0x8, 0x1}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x0, 0x0, &(0x7f00000004c0), 0x0, 0x31, 0x6000000000000000}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="d800000018008105e00212ba0d8105040a020200030f100b067c55a1bc000900b80006990200000015000500fc038178a80015000338004002000c0901ac040000d67f6f947a7100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_GET_NEXT_KEY(0x22, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000640)="e29c891ec90ec2d36cafd60d7434ef14e45bb60341f22328fcbbde877b387f5dbaff7c0dcb4ab180ef4f3c96f07a6a8fff834d6cb4b67c6fd4ab85360eb791f6811c39cf72502cf8bfb6a40496daf2efa219d5f6a53dc79b24fd7f89a54583169f49d3d62d44f525285b7311", 0x6c}], 0x1}, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe28, 0xfffffffffffffff5, &(0x7f0000000980)="b0ff02c66b0d698cb89e2fe086dd1f74ffff06000000fe80000000000000ac14140746647b7954c4c06b580febc28eb143d0f6c0bad63a67a04402ba4125c7024f63fdb0b6c8ee826b4dfe6042a2f057c66cad677d850ea9928bcfcb47e585e427746ed3b27c40060cbd030a6d675c9926af53cd3085b24f9b7a486775c4f284f8c5a572ca115bce90c0ee9d4e7a07f5f1518092cb1f156694036f6618a59196631e6303fd5307d1112601d3641c9492f7dc3503416836b14590c53b1fc1ac149b70cc1142d6bc57fc3a76839fa2f96878b520fedfb9f64d81584a2e85ab4f6ec718b02d78f2ebf04e6b3b94610a21616181629a03c3dc0bf05e0a71f887833b81db7a10bc53259cb80716f6804934a411d424c1db98d454be1adb2776fdbb92b299d3b80af6987a871b4549fdb4c8297ee31ad925c8b0fb1a9d2589b08ed52602cbc26b56df71201bc4ea8621c56f33d251c1d4589af2dcd78fbb4e34bde02cb3920a30cee9489ee72c3e19304c16c2110e1839712d484b80abe77786a7e2ba834874a4e16b93dd07297554a06c2ad2c906f8ebb1db8730df096709184728d48f0a806696bd0d4b12d0064b933d9675353dae77fe8419451f85da63be78b70ca2a84a77f572d9f289d4313e6f6039fe756ac13a5d08838315dff44cda433cc7bc6b77449f8c", 0x0, 0x2f, 0xe8034000, 0xf000, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61302926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a212fa2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559", 0x5dc}, 0x28) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r3}) 735.643106ms ago: executing program 2 (id=3849): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x45, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 614.815913ms ago: executing program 4 (id=3850): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 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, 0x3f, 0x0, @perf_config_ext={0x8000000000000001, 0x8001}, 0x111026, 0x7, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800"/15], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x400}, 0x828, 0x0, 0x80, 0x7, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001580)}], 0x1}, 0x44000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000c80)={0xffffffffffffffff, 0x2000000, 0x9, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf", 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180200000000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$kcm(0x10, 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x10, 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, 0x2, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) sendmsg$tipc(r3, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f0000000040), 0x4) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) close(r3) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) socket$kcm(0x23, 0xd, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff3f}, 0x20008000) socketpair(0x26, 0x800, 0x6, &(0x7f0000000300)) socket$kcm(0x29, 0x7, 0x0) r4 = socket$kcm(0x29, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f00000002c0)={&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0xd82, @dev={0xfe, 0x80, '\x00', 0xd}, 0x2}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)="9bc5f13d93f478701caace8cd39dea07abd82d7eef52d05c2a97b5e56fb9af8815910538206acd04e429eee1ece5055ca4c42023323e6e25f51d60ca58900df308b94b2c3d603a5505b3b663078d4a444a3354118e77fb2e74ab91e2a7bd04602e97bc780a574cd526e7092e4237020b26eb9db41589d3e0743a1a49ca7a99d8cb8b9ab083b1d493904093ce057042528215dce35d44c576669fe210af3582adbf84168c49a85822472b2af0f3c37f1b8f17d1772f7b19fef3033aec47c9116340e65784c04b793ee09d5e383ccbd5a1cf9a26a6248156", 0xd7}, {&(0x7f0000000140)="c133d8d8e7b9f061fd64636bca692770cfd5d788c9b91b8ad385915c4206983ed714972a35646f9afaf9d2944bd3e89e67c25304ae0d13f3bfc2c49a339a0dfe89779cee98708f43c77b7157920f7ba579165d67cf7a73782965595b94bf336527ef34396fae1eddc3f5260a4bcc67f2eedb60d7396a56eeebdae3ba852da83aa19fd8aa4097acc03c595e08bc0371b8ea910209842335b5564a394ec88961c4c1acd2b4a67466beed5c64071e1b", 0xae}, {&(0x7f00000004c0)="27438b801c309abe41eb27299ff0b242a343e60d19dd3f0802c1c4dab8ce5fa03bf6250947f10024a4e032fa1e46dece2612381db034adef1b226ef7ef8c57af2d59d17d8217d81bed05e621c87b241fc5a07123685c842b8c791c4738bcca7ad614cd", 0x63}, {&(0x7f0000000fc0)="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0xf60}], 0x4}, 0x0) sendmsg$inet(r1, 0x0, 0x0) gettid() 472.739611ms ago: executing program 0 (id=3851): ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x80044942, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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bdf3b21ad680c88a513021c1d3a7b30d64960c03a01364b2324966bd89d917b15dcb4f8cbacfe05ddcc213d14189edcd9f8b828ebaaab4f56470d3abef47b6d88dc438c9b0a253c26c386464754e76c0d7bfbc1dfa7248982ec26bd725eb623bb12f96e63eb5d1a0030e58a6653247c986c7ca9f15fd84d5eb1cd5ee35c4f464dc1a789b06c6c7074fc927680eac8546b2aee2f8867d6bf36b88a99ff67c7b2dd68ae3380622653efcad276a0f4b446091b80653014e67629dfde0091c7f090a22b5c427d03ddbc"], 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x30001, 0x8, 0x1}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="d800000018008105e00212ba0d8105040a020200030f100b067c55a1bc000900b80006990200000015000500fc038178a80015000338004002000c0901ac040000d67f6f947a7100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20029, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xd}, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_GET_NEXT_KEY(0x22, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000640)="e29c891ec90ec2d36cafd60d7434ef14e45bb60341f22328fcbbde877b387f5dbaff7c0dcb4ab180ef4f3c96f07a6a8fff834d6cb4b67c6fd4ab85360eb791f6811c39cf72502cf8bfb6a40496daf2efa219d5f6a53dc79b24fd7f89a54583169f49d3d62d44f525285b7311", 0x6c}], 0x1}, 0x0) socket$kcm(0x11, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe28, 0xfffffffffffffff5, &(0x7f0000000980)="b0ff02c66b0d698cb89e2fe086dd1f74ffff06000000fe80000000000000ac14140746647b7954c4c06b580febc28eb143d0f6c0bad63a67a04402ba4125c7024f63fdb0b6c8ee826b4dfe6042a2f057c66cad677d850ea9928bcfcb47e585e427746ed3b27c40060cbd030a6d675c9926af53cd3085b24f9b7a486775c4f284f8c5a572ca115bce90c0ee9d4e7a07f5f1518092cb1f156694036f6618a59196631e6303fd5307d1112601d3641c9492f7dc3503416836b14590c53b1fc1ac149b70cc1142d6bc57fc3a76839fa2f96878b520fedfb9f64d81584a2e85ab4f6ec718b02d78f2ebf04e6b3b94610a21616181629a03c3dc0bf05e0a71f887833b81db7a10bc53259cb80716f6804934a411d424c1db98d454be1adb2776fdbb92b299d3b80af6987a871b4549fdb4c8297ee31ad925c8b0fb1a9d2589b08ed52602cbc26b56df71201bc4ea8621c56f33d251c1d4589af2dcd78fbb4e34bde02cb3920a30cee9489ee72c3e19304c16c2110e1839712d484b80abe77786a7e2ba834874a4e16b93dd07297554a06c2ad2c906f8ebb1db8730df096709184728d48f0a806696bd0d4b12d0064b933d9675353dae77fe8419451f85da63be78b70ca2a84a77f572d9f289d4313e6f6039fe756ac13a5d08838315dff44cda433cc7bc6b77449f8c", 0x0, 0x2f, 0xe8034000, 0xf000, 0xfffffffffffffe2a, &(0x7f0000000000), &(0x7f00000000c0)="c6769e45b7c61302926682c7f9e9bb5ba2b3cdf023e8da0392a4cd62e2370f25ae5ba0dab896bcf5b774cd28bebbde39f796ae27d04582bb7c03e9fe830ea22c9fd03f6d2779515fdad3f5d0de07b7b70996102fdb67b1e77a34a5b7136a212fa2c0ea502588309dc3e42c55a6f93e6ba5e1b492f9db48f0fdd2f9fb937b3e8a63dcf9dd855837433998ba579da27559", 0x5dc}, 0x28) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r3}) 472.406021ms ago: executing program 2 (id=3852): r0 = perf_event_open(&(0x7f0000001200)={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, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) r2 = 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, r2) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x101000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r3 = socket$kcm(0x10, 0x100000000002, 0x4) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="39000000140081ae00002c000500015601618575e285af0180000000171300883795c04a31ba377a1b2cc32b38d3740000ffffffffffffffff", 0x39}], 0x1, 0x0, 0x0, 0xc00e}, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa31086b8703130000811f0300000000000004001400380013000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000)='/proc/3\x00\xff\xff\xffat\x00QE\xf44.\xab%j'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = 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, r4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x10, &(0x7f0000000000), 0x4) sendmsg$inet(r5, &(0x7f0000002d40)={0x0, 0x0, 0x0}, 0x0) 413.079645ms ago: executing program 3 (id=3853): bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 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) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0xffffffffffffffff, 0x3c}, 0xc) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000cc0)={&(0x7f0000000180)="0b591ace251193e61b038a1eb81bd83c21410ae181c583636d5222184583674877451a5005ff222d838bf8b01c73a49aa099", &(0x7f0000000540)=""/37, &(0x7f0000000b00)="28734b8afbbbb9890dcfe74452aaa0a8a5d11c5dc0b6c2869c806aabc320653d45001c6db71a9e187da432eb2d2b7af3f6cffa4ae18d7e6e577a8b90c0e3f9b8b9580d86caecf6677ffcba6c758d23b4e93fe7678f59fae956cf4f114f2f582b73d25ee2cd95388dff97767751f79601c75ae9f531f05b68769def9943ab4808e7bbe5e591fafefb525baf0abbc88d9b3c8fa9e24f1449a94e38414eae2e26dae76f3194e753cbf5", &(0x7f0000000bc0)="e1dc4b338a8b45053a7cd603d5b7251f5f4447688ea228c4328728a9231ee0d5f50965a7aeb685fc1a6ef2c99a3fdcfc3767db046e133194d4817b28e1340dc4844a3e036ab42733f2dd622632237dfaa1556b651c527a58895ff427366885799de28aaa65f7b4ff17900773e0aa27305af61e3658ef66ffe368ce1a5411e2dad11f2a0a592cfc111b31a7ae22c428c37b95fc8a8a8dd66c22b2ed50df2492d740f0b14cb2e51eee563f2e196a30145829d7715ce0ec46bc9dd765cf7719a642243e42d1ccd47753c4f7f43e4406500da7d3b5bdaa76948157730b06b6bed7a4a1d52b6d998a5b55618aafc1673706ba893bfad46d84190c54", 0x96f, r0}, 0x38) r1 = socket$kcm(0x11, 0x3, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x47}, 0x80, &(0x7f0000006440)=[{&(0x7f0000000080)="513b5a9c0c0000004d4241fc0560", 0x36}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f3, &(0x7f0000000080)) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0xa, 0x1, 0x0, 0x65, 0x0, 0x10000000000, 0x1218, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x6}, 0x4108, 0x1, 0xfffffffc, 0x6, 0x8, 0x5, 0x806, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000440)="a2", 0x1}], 0x1}, 0x20000000) setsockopt$sock_attach_bpf(r4, 0x84, 0x23, &(0x7f0000000000)=r7, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000050000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000002a97850000002d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a"], 0x82d7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={r7, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000005c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, &(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x20, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x6d, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001080)={0xffffffffffffffff, 0x58, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0xfffffffffffffeb6) r11 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000001c000000000000060000000b000000007cf4f159f292aa432a0967340000100c0000000051006100"/65], 0x0, 0x3a, 0x0, 0x0, 0x3}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="0200000004000000000000000000000080000000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="04000000000000000100"/28], 0x50) sendmsg$inet(r5, &(0x7f0000000ac0)={&(0x7f0000000100)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000500)="c57cf64777418596408a36ffbca1", 0xe}, {&(0x7f0000000540)}], 0x3, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @local, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @rand_addr=0x64010102, @loopback}}}], 0xa0}, 0x40) recvmsg(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002200)=""/4096, 0x7ffff000}, {&(0x7f0000003200)=""/4073, 0xfe9}], 0x2}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2b40000048009125745c7388641f9c0e0a"], 0xfe33) 355.510299ms ago: executing program 1 (id=3854): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb86dd00017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0xc9, 0x0, &(0x7f0000000400)="9209558f0c5fb25cd57f98113135c3171b8b331fbc04f0e6955a796ff8e3aae3cac46cec3030dfc999058aea01f0e6dcf2f9d480d328655aca003927bd50ed49d4843c8a0a2a4b26ceb747947200bd644c85e7a8a7d7cfce840c02a7d69c9e0bca410f64d43290abbbf3131e1fa8bd8c3e5f19d5a491d3d4c1a0fe47de9eebaf073ac3da6256bdb681d18fbd607c9b0d710442bcf78bc36fd3c035812bde582a262bff0e4d6181c818fccf542868c6e602d97bea23a101955dc76bcc984142ab305387aa348566d688"}, 0x50) 202.495758ms ago: executing program 4 (id=3855): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) 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$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81343a8800fe08000e40000200875a65969ff57b00ff0200"/53], 0xfdef) 166.82698ms ago: executing program 4 (id=3856): r0 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xc, 0xd, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) close(r2) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x40047459, &(0x7f0000000640)) 162.05671ms ago: executing program 0 (id=3857): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3, 0x5, 0x11, 0x7, 0x0, 0x3, 0x5a6f1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xe0000003, 0x1, @perf_bp={0x0, 0xf}, 0x80, 0x5, 0x1000007, 0x9, 0x8, 0x5, 0x5, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000020040)='blkio.bfq.io_queued_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) 128.288112ms ago: executing program 1 (id=3858): r0 = socket$kcm(0x29, 0x5, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x20000002}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x2000002, 0xffffffffffffff27, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000000)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="d30a898dd8b5305d4c383f907b89a743391dd7eff036dc286e85273bc9a2b2f25bc8fe5192ae953b183e0744e202167d7b47b44b68103b666a7a2b770c4411f524a03d4d48b00b41a88c1df19ebd5e8c2553a024614b0910c5df698cfc2ca444eb8d3a6501d4b48ab0ca1939cc30d7c92d721718c3a369d2f5956c6731e3a7eff1b75fdcb10654cce4ae331923c1c28289544de825", 0x95}, {&(0x7f0000000140)="2b5c63b6f86a68304f8b30971f03b5c9df3bf29c6f8908787ef5de991c096ad182ca86630bb70c914ed7a889fa8bd3d79e214cd6d35f59b472ada6cc938b1b5e5c34c7e3707175b15a2204af224a1cc750c2d2acd9ee08f63d0b782d97e3f24a94c2c78989da22af31561b65c5d2edc06a38b7c7d40062a84adf91b80f5799a176a60ed32f76c9d1d2f897466a82eb13f0c943ef02eb582a3e11d3b29011f97fa57f4cf91123e2d1c4ee51b009f68fc24a692c4e34184e5f50242763e3735192abf0aed642ff4b4e9dd30a088e4f9688ef911d01d74ba0b892829384de95e547b7aa92504422", 0xe6}, {&(0x7f0000000240)="48b677f466ceeeb13cf69ec4e7d551154539281e824d71a00ed92f2044c682488c8d9479b70e58bbd1a42df8e8a4db69d67d49254f42ce62d90f186469862efa8b7079fbc3990ba721bc86557090d3d7db712200f8581b16806cc3537a02940f4be350e8ea6b44754fab9aa3733e9b65b934ed55283129167bb023cc27ea798c976df5c95042486e62974bc7b26004ec9150e651189362980dfafd1ab20a85d9d2fa8df7aa90491c3d1da4b7d0e128e8b01ea00e85b3f85f6bc13fce2ff3e33d708edb6a7188ed17a94130c511e632c4c198a9bbcae7", 0xd6}, {&(0x7f0000000340)='<', 0x1}], 0x4, &(0x7f0000000440)=[{0xb0, 0x119, 0x2, "caeb812a60e943856c75c2fa3e6a77050d16cce6a38a3efc8090d4263374d1fd86beee74535a9f98918a931e872fcc3869ddb302e2d5ddfaf1529282d82ac3f6fdbdff78ed7fd0ecd6e9b0eee083c8d437255ea15a9d2d8f68a33c7e1edad9f3997b13db493b33b3a011a3331c64958fa11389ee6afc60828b36b8232854c53dca499a908515fc8be85c33084110d096a0d906a3040ba48e26965054f1"}], 0xb0}, 0x24000045) r3 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r3, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, 0x0}, 0x0) 127.606432ms ago: executing program 2 (id=3859): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(r1, &(0x7f0000000ec0)={&(0x7f00000008c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x4, 0x4, "ae676014f6f3df391791f2f36c3f93848ffb94642fd426e8e886bc6da4f551cbc47b7a68e244124ad380aeccfa6cfa01d323ce5015735c3123c574544861bc", 0x39}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)="aca9ffaca36847994afb60da2fcd1b1abf29c04f36", 0x15}, {&(0x7f0000000980)="b80172dd6c0c57d4f89db1601b286014ef8c073d25ced3c8e60e98f3", 0x1c}, {&(0x7f00000009c0)="ec6375818457e200e5d3d3eaa3986362ab29e18201a3791b8726004ec2afdbef57a5f7", 0x23}], 0x3, &(0x7f0000000a40)=[{0x108, 0x10c, 0x8, "91cc5a700b533f8ac4588f06828889392b3c37a9116f6ee4399b6f19fb11770212f7a07877f0d4c1b5ae4eb60ecd92163db5d06a9d251c51e3e882043f90f6fdb3e8501bce6ec9f6ac58c88b284f820d61ab71bbaf8e28f7d44b0dd805ff8df66946e89d212559dd1169473ad12a99908e5660395cebae444a6f8824a840eae2490cd73eb5eefed6c73848ad7ca7d8ecdd7dfb7c6c7ee426ff21eef2915354a8bf9c53979debd982410c6daea3052820e9060b508dcb08e09c65434dc18fc157c730f7c4f167bd962fbc3e70c4ef0befdd66fafb40650ddf42fd95e52045e4e502094026568a4cf0c7d89a0b26c4eaf5a48c7baf"}, {0x88, 0x101, 0x0, "9519edd995676621198906592ee0679371838c60bf9fdf7a28734a14fcab78da54fea6b69f8b5582b8b7ba4a3b14670b78d635c6f18eeb4c05e57a23a2fe708a6de97512f632476ca522f9952c04ec335e444c334b7ba89e9711c718f24c7785c9dd7e64722e8dfa344fa944aa89651ab656"}, {0x98, 0x101, 0x4f13b628, "9ab47bb9d6bbe14290442f425b0f4bd84d45f536b8c0b79178f14f5e48fc3e57b4db3423f34b4749027efbfb32079ab019d763dcddf3d9b8e555a5d9ecf7a6b9d72163ea330eb6b1e104fd9651613667295ae1a65293305fc2af7745813ca5b509fa8afd18d844d7826779e3f4301e1f5efe31c8801adccfd704c6b23e24ac0f051d175443"}, {0xb8, 0x118, 0x257, "27d840113b35adfd1b2d1602874f73f739e4fa2bb4cc20eda1f0b427ed94a3318cd4d75279be18aae81ab263963645ded7bcb0be226117d222ff89ee13db10e66be6843813b9e10b5c6dbd2cf0e0c52b9ebd3e9fbb3362efa0ce9a7ad5b0b105142775e29c7134d0bec23fbc00682caef7f6ad65792000d6ff905e2366dbc25084e656fbd7332679c73482ec05498c36951104268aad3dd0bada87987e4cb95f4df0d381733f1e4e"}, {0x18, 0x112, 0x2, "fe"}, {0x98, 0x119, 0x9294, "9d471ebcfafb508c213f914c19b136311f5c40920626faf725c12915919287f6066996bc6bd6a3556c754784c7defa52c9666cf45f11e3717455434cccf90b2967e10f179c8abee01a1f98adc3c55a9fecc9a7cfd164693b8bf2050d772ddaf134255f39940e1d838710fa0cd397ac71b22b619e6985f144f341774d8cdad25a8720"}], 0x390}, 0x9841) setsockopt$sock_attach_bpf(r1, 0x84, 0x76, &(0x7f0000000000), 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x16, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0xfca804a0, 0xe, 0x0, &(0x7f0000000680)="4ad98d0db3b0fa3b5267202fa242", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffefff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r5}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r5, &(0x7f0000000180)}, 0x20) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r6 = openat$cgroup_int(r3, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f00000002c0)=ANY=[@ANYBLOB='T'], 0x8) 23.066668ms ago: executing program 2 (id=3860): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000500), 0x4) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x8001000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x7, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$sock(r1, 0x0, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, 0x0, 0x20040010) socketpair(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x2, 0x8, 0x1, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xe0000020}, 0x10, 0x0}, 0x40040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, 0x0}, 0x30048880) sendmsg$kcm(r2, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=@base={0xf, 0x4, 0x8, 0x1}, 0x50) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x3, @remote, 0x5, 0x3}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)}], 0x1}, 0x2600c055) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) socket$kcm(0x1e, 0x5, 0x0) 22.754778ms ago: executing program 1 (id=3861): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080006000000e8fe", 0x1a}], 0x1}, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)=@o_path={0x0, 0x0, 0x0, r1}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000340)={r1, r2}) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0xfe, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b1b, &(0x7f0000000000)={'wlan1\x00', @broadcast}) 0s ago: executing program 0 (id=3862): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x40, 0x1}, 0x50) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="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", 0xfec2}], 0x1, 0x0, 0x0, 0x39c}, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x1, 0x3, 0x7fe2, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r5 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="1303000076"], 0xfe33) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8916, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xfd, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, &(0x7f0000000300), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000}, 0x0, 0xc8, 0xffff, 0x7, 0xf9, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81ea032c00fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8936, &(0x7f0000000000)={r1}) kernel console output (not intermixed with test programs): r parsing attributes in process `syz.2.2787'. [ 444.220415][T12565] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2787'. [ 445.202080][T12597] mac80211_hwsim hwsim16 O3ãc¤±: renamed from wlan1 [ 446.556314][ T9] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.725206][ T9] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.832915][ T9] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.906833][ T9] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.948170][T12612] chnl_net:caif_netlink_parms(): no params data found [ 447.367295][T12650] netlink: 'syz.1.2812': attribute type 10 has an invalid length. [ 447.376185][T12650] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2812'. [ 447.393579][T12650] bridge0: port 3(veth0_vlan) entered blocking state [ 447.404276][T12650] bridge0: port 3(veth0_vlan) entered disabled state [ 447.477409][T12650] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 447.835914][T12652] mac80211_hwsim hwsim11 O3ãc¤±: renamed from wlan1 [ 447.889472][T12612] bridge0: port 1(bridge_slave_0) entered blocking state [ 447.921839][T12612] bridge0: port 1(bridge_slave_0) entered disabled state [ 447.984657][T12612] device bridge_slave_0 entered promiscuous mode [ 448.041799][T12612] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.061046][T12612] bridge0: port 2(bridge_slave_1) entered disabled state [ 448.083877][T12612] device bridge_slave_1 entered promiscuous mode [ 448.240186][T12612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 448.276007][ T4261] Bluetooth: hci5: command 0x0409 tx timeout [ 448.306275][T12612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 448.464160][T12612] team0: Port device team_slave_0 added [ 448.503833][T12612] team0: Port device team_slave_1 added [ 448.632932][T12612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 448.645917][T12612] 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. [ 448.724570][T12612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 448.841417][T12612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 448.920482][T12612] 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. [ 449.062127][T12612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 449.288957][T12612] device hsr_slave_0 entered promiscuous mode [ 449.305286][T12612] device hsr_slave_1 entered promiscuous mode [ 449.315173][T12612] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 449.343909][T12612] Cannot create hsr debugfs directory [ 449.561695][T12710] netlink: 'syz.1.2831': attribute type 10 has an invalid length. [ 449.569655][T12710] FAULT_INJECTION: forcing a failure. [ 449.569655][T12710] name failslab, interval 1, probability 0, space 0, times 0 [ 449.607754][T12710] CPU: 0 PID: 12710 Comm: syz.1.2831 Not tainted syzkaller #0 [ 449.615839][T12710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 449.626064][T12710] Call Trace: [ 449.629646][T12710] [ 449.632796][T12710] dump_stack_lvl+0x188/0x250 [ 449.637543][T12710] ? show_regs_print_info+0x20/0x20 [ 449.642800][T12710] ? load_image+0x400/0x400 [ 449.647361][T12710] ? __might_sleep+0xf0/0xf0 [ 449.652111][T12710] ? __lock_acquire+0x7d10/0x7d10 [ 449.657272][T12710] should_fail+0x38c/0x4c0 [ 449.661731][T12710] should_failslab+0x5/0x20 [ 449.666275][T12710] slab_pre_alloc_hook+0x51/0xc0 [ 449.671251][T12710] kmem_cache_alloc_node+0x47/0x2d0 [ 449.676653][T12710] ? __alloc_skb+0xf4/0x750 [ 449.681389][T12710] __alloc_skb+0xf4/0x750 [ 449.685782][T12710] netlink_ack+0x372/0xb50 [ 449.690249][T12710] ? __copy_skb_header+0x3ba/0x4f0 [ 449.695521][T12710] ? netlink_dump+0xcf0/0xcf0 [ 449.700504][T12710] ? __skb_clone+0x480/0x790 [ 449.705755][T12710] netlink_rcv_skb+0x27a/0x440 [ 449.710745][T12710] ? rtnetlink_bind+0x80/0x80 [ 449.715490][T12710] ? netlink_ack+0xb50/0xb50 [ 449.720226][T12710] netlink_unicast+0x774/0x920 [ 449.725167][T12710] netlink_sendmsg+0x8ba/0xbe0 [ 449.730230][T12710] ? netlink_getsockopt+0x570/0x570 [ 449.735485][T12710] ? aa_sock_msg_perm+0x94/0x150 [ 449.740473][T12710] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 449.745985][T12710] ? security_socket_sendmsg+0x7c/0xa0 [ 449.751487][T12710] ? netlink_getsockopt+0x570/0x570 [ 449.760093][T12710] ____sys_sendmsg+0x5b7/0x8f0 [ 449.766124][T12710] ? __sys_sendmsg_sock+0x30/0x30 [ 449.771312][T12710] ? import_iovec+0x6f/0xa0 [ 449.776261][T12710] ___sys_sendmsg+0x236/0x2e0 [ 449.781197][T12710] ? __sys_sendmsg+0x2a0/0x2a0 [ 449.786538][T12710] ? vfs_write+0x8b2/0xd60 [ 449.791416][T12710] __se_sys_sendmsg+0x1af/0x290 [ 449.796417][T12710] ? __x64_sys_sendmsg+0x80/0x80 [ 449.801579][T12710] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 449.808486][T12710] ? lockdep_hardirqs_on+0x94/0x140 [ 449.814353][T12710] do_syscall_64+0x4c/0xa0 [ 449.819026][T12710] ? clear_bhb_loop+0x30/0x80 [ 449.824455][T12710] ? clear_bhb_loop+0x30/0x80 [ 449.831354][T12710] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 449.837834][T12710] RIP: 0033:0x7fe8e948ccb9 [ 449.842595][T12710] 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 [ 449.863222][T12710] RSP: 002b:00007fe8e76e8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 449.872346][T12710] RAX: ffffffffffffffda RBX: 00007fe8e9707fa0 RCX: 00007fe8e948ccb9 [ 449.880536][T12710] RDX: 0000000004040000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 449.889590][T12710] RBP: 00007fe8e76e8090 R08: 0000000000000000 R09: 0000000000000000 [ 449.897714][T12710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.905840][T12710] R13: 00007fe8e9708038 R14: 00007fe8e9707fa0 R15: 00007ffe6bb8bb98 [ 449.914408][T12710] [ 450.342687][ T1335] Bluetooth: hci5: command 0x041b tx timeout [ 450.918579][ T9] device vlan0 left promiscuous mode [ 450.941201][ T9] À: port 1(vlan0) entered disabled state [ 450.993795][ T9] device hsr_slave_0 left promiscuous mode [ 451.027811][ T9] device hsr_slave_1 left promiscuous mode [ 451.054377][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 451.086446][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 451.117056][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 451.143547][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 451.186665][ T9] device bridge_slave_0 left promiscuous mode [ 451.211125][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 451.282094][ T9] device veth1_vlan left promiscuous mode [ 452.282626][ T9] team0 (unregistering): Port device macvlan1 removed [ 452.394704][T12785] netlink: 'syz.0.2853': attribute type 10 has an invalid length. [ 452.420993][ T7] Bluetooth: hci5: command 0x040f tx timeout [ 452.573122][ T9] team0 (unregistering): Port device team_slave_1 removed [ 452.633823][ T9] team0 (unregistering): Port device team_slave_0 removed [ 452.682593][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 452.959562][ T9] bond0 (unregistering): Released all slaves [ 453.092943][T12785] netlink: 'syz.0.2853': attribute type 10 has an invalid length. [ 453.260262][T12612] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 453.309283][T12612] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 453.354564][T12612] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 453.434313][T12612] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 453.939632][T12612] 8021q: adding VLAN 0 to HW filter on device bond0 [ 454.093237][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 454.118339][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 454.174469][T12612] 8021q: adding VLAN 0 to HW filter on device team0 [ 454.190463][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 454.215457][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 454.242109][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 454.249362][ T4299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 454.293682][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 454.312191][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 454.351984][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 454.368554][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 454.375911][ T4299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 454.443803][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 454.474376][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 454.503108][T11324] Bluetooth: hci5: command 0x0419 tx timeout [ 454.510041][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 454.551123][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 454.572737][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 454.630001][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 454.674321][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 454.709958][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 454.730014][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 454.766794][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 454.802171][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 454.845566][T12612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 455.318249][T12875] netlink: 'syz.2.2877': attribute type 21 has an invalid length. [ 455.399677][T12875] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2877'. [ 455.437451][T12875] netlink: 'syz.2.2877': attribute type 4 has an invalid length. [ 455.558952][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 455.581174][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.665887][T12612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 455.819701][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 455.882273][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 456.083013][T12612] device veth0_vlan entered promiscuous mode [ 456.152340][ T6523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 456.194492][ T6523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 456.266125][ T6523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 456.318006][ T6523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 456.378593][T12612] device veth1_vlan entered promiscuous mode [ 456.563831][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 456.598946][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 456.643179][T12612] device veth0_macvtap entered promiscuous mode [ 456.689325][T12612] device veth1_macvtap entered promiscuous mode [ 456.779187][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 456.823051][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 456.870040][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 456.904863][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 456.938122][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 456.974234][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.015823][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 457.054943][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.095985][T12612] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 457.137105][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 457.173986][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.215421][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 457.250447][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.288843][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 457.325584][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.357535][T12612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 457.409034][T12612] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 457.453723][T12612] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 457.486144][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 457.505714][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 457.536498][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 457.585610][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 457.615591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 457.663119][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 457.703195][T12612] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 457.725789][T12612] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 457.755792][T12612] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 457.785532][T12612] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 459.014311][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 459.067125][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 459.117058][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 459.136479][ T4321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 459.203106][ T4321] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 459.277830][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 459.839885][T12959] netlink: 'syz.3.2896': attribute type 21 has an invalid length. [ 459.924996][T12959] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2896'. [ 459.986825][T12959] netlink: 'syz.3.2896': attribute type 4 has an invalid length. [ 460.484063][T12971] 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. [ 460.684155][T12971] netlink: 164880 bytes leftover after parsing attributes in process `syz.2.2900'. [ 460.789572][T12971] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 460.832154][T12979] netlink: 192440 bytes leftover after parsing attributes in process `syz.2.2900'. [ 460.852985][T12971] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 460.889404][T12979] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 462.403594][T13025] netlink: 'syz.0.2916': attribute type 21 has an invalid length. [ 462.467634][T13025] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2916'. [ 462.632183][T13025] netlink: 'syz.0.2916': attribute type 4 has an invalid length. [ 462.857101][T13045] netlink: 'syz.2.2924': attribute type 10 has an invalid length. [ 469.513559][T13121] chnl_net:caif_netlink_parms(): no params data found [ 469.617986][T13121] bridge0: port 1(bridge_slave_0) entered blocking state [ 469.644950][T13121] bridge0: port 1(bridge_slave_0) entered disabled state [ 469.659394][T13121] device bridge_slave_0 entered promiscuous mode [ 469.673365][T13121] bridge0: port 2(bridge_slave_1) entered blocking state [ 469.681003][T13121] bridge0: port 2(bridge_slave_1) entered disabled state [ 469.689380][T13121] device bridge_slave_1 entered promiscuous mode [ 469.719134][T13121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 469.733621][T13121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 469.766586][T13121] team0: Port device team_slave_0 added [ 469.777569][T13121] team0: Port device team_slave_1 added [ 469.821453][T13121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 469.849167][T13121] 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. [ 469.904420][T13121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 469.926235][T13121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 469.936973][T13121] 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. [ 469.973071][T13121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 471.300773][ T4261] Bluetooth: hci0: command 0x0409 tx timeout [ 471.814722][T13121] device hsr_slave_0 entered promiscuous mode [ 471.858147][T13121] device hsr_slave_1 entered promiscuous mode [ 471.963600][T13141] netlink: 'syz.2.2955': attribute type 10 has an invalid length. [ 472.746907][T13121] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 472.822971][T13165] netlink: 'syz.3.2961': attribute type 3 has an invalid length. [ 472.897201][T13165] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.2961'. [ 472.977378][T13121] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 473.382624][ T4229] Bluetooth: hci0: command 0x041b tx timeout [ 473.442401][T13121] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 473.535447][T13180] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.2968'. [ 473.635130][T13121] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 473.700822][T13180] netlink: 'syz.1.2968': attribute type 10 has an invalid length. [ 473.795151][T13180] team0: Device ipvlan1 failed to register rx_handler [ 474.040667][T13201] netlink: 16211 bytes leftover after parsing attributes in process `syz.2.2972'. [ 474.100564][T13121] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 474.167221][T13121] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 474.235447][T13121] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 474.280359][T13121] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 474.395294][T13211] netlink: 'syz.3.2977': attribute type 21 has an invalid length. [ 474.441039][T13211] netlink: 16166 bytes leftover after parsing attributes in process `syz.3.2977'. [ 474.703399][T13223] delete_channel: no stack [ 474.807122][T13121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 474.869651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 474.911827][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 474.990270][T13121] 8021q: adding VLAN 0 to HW filter on device team0 [ 475.053330][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 475.113088][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 475.155017][ T4321] bridge0: port 1(bridge_slave_0) entered blocking state [ 475.162315][ T4321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 475.228164][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 475.316040][T13235] netlink: 'syz.1.2984': attribute type 10 has an invalid length. [ 475.355147][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 475.391428][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 475.433642][ T4321] bridge0: port 2(bridge_slave_1) entered blocking state [ 475.441129][ T4321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 475.464111][ T4229] Bluetooth: hci0: command 0x040f tx timeout [ 475.494948][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 475.553137][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 475.630153][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 475.718585][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 475.754577][T13243] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2987'. [ 475.813251][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 475.846810][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 475.921732][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 475.973397][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 475.999751][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 476.034941][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 476.071666][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 476.115652][T13121] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 476.831972][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 476.846635][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 476.908412][T13121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 477.024562][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 477.059374][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 477.136605][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 477.182608][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 477.205199][T13121] device veth0_vlan entered promiscuous mode [ 477.213038][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 477.233119][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 477.258090][T13121] device veth1_vlan entered promiscuous mode [ 477.307252][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 477.322535][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 477.341803][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 477.364193][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 477.397480][T13121] device veth0_macvtap entered promiscuous mode [ 477.452336][T13121] device veth1_macvtap entered promiscuous mode [ 477.510769][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 477.527057][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 477.540934][ T4264] Bluetooth: hci0: command 0x0419 tx timeout [ 477.556127][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 477.579514][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 477.599728][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 477.632287][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 477.666201][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 477.699745][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 477.747649][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 477.774853][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 477.786841][T13121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 477.794393][T13280] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2997'. [ 477.808544][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 477.817797][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 477.826292][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 477.885846][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 477.928225][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 477.960186][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 477.990836][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 478.022994][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 478.064109][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 478.114980][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 478.151075][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 478.174018][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 478.195466][T13121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 478.223832][T13121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 478.265564][T13121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 478.292540][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 478.312686][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 478.337233][T13121] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 478.364873][T13121] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 478.383199][T13121] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 478.403651][T13121] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 479.529410][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 479.573332][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 479.644946][ T4321] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 479.673105][ T4321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 479.691820][ T4321] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 479.780036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 480.052357][T13316] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2950'. [ 480.167096][T13314] netlink: 'syz.4.3007': attribute type 6 has an invalid length. [ 480.222572][T13314] netlink: 168 bytes leftover after parsing attributes in process `syz.4.3007'. [ 480.721212][T13341] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3014'. [ 480.759295][T13344] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3014'. [ 480.949444][T13349] FAULT_INJECTION: forcing a failure. [ 480.949444][T13349] name failslab, interval 1, probability 0, space 0, times 0 [ 481.086500][T13357] netlink: 'syz.4.3019': attribute type 21 has an invalid length. [ 481.095324][T13349] CPU: 1 PID: 13349 Comm: syz.3.3018 Not tainted syzkaller #0 [ 481.102855][T13349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 481.112974][T13349] Call Trace: [ 481.116307][T13349] [ 481.119316][T13349] dump_stack_lvl+0x188/0x250 [ 481.124186][T13349] ? show_regs_print_info+0x20/0x20 [ 481.129466][T13349] ? load_image+0x400/0x400 [ 481.134044][T13349] ? __lock_acquire+0x7d10/0x7d10 [ 481.139152][T13349] should_fail+0x38c/0x4c0 [ 481.143676][T13349] should_failslab+0x5/0x20 [ 481.148233][T13349] slab_pre_alloc_hook+0x51/0xc0 [ 481.153457][T13349] __kmalloc+0x6b/0x330 [ 481.157666][T13349] ? sk_prot_alloc+0xe7/0x210 [ 481.162425][T13349] sk_prot_alloc+0xe7/0x210 [ 481.167075][T13349] ? sk_alloc+0x1d/0x310 [ 481.171392][T13349] sk_alloc+0x2f/0x310 [ 481.175531][T13349] bpf_prog_test_run_skb+0x240/0x1180 [ 481.180973][T13349] ? __fget_files+0x40f/0x480 [ 481.185752][T13349] ? cpu_online+0x60/0x60 [ 481.190232][T13349] bpf_prog_test_run+0x31e/0x390 [ 481.195242][T13349] __sys_bpf+0x5a5/0x6f0 [ 481.199638][T13349] ? bpf_link_show_fdinfo+0x380/0x380 [ 481.205101][T13349] ? vtime_user_exit+0x2c8/0x3e0 [ 481.210402][T13349] __x64_sys_bpf+0x78/0x90 [ 481.215278][T13349] do_syscall_64+0x4c/0xa0 [ 481.219838][T13349] ? clear_bhb_loop+0x30/0x80 [ 481.225028][T13349] ? clear_bhb_loop+0x30/0x80 [ 481.230094][T13349] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 481.236049][T13349] RIP: 0033:0x7f39186c3cb9 [ 481.240528][T13349] 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 [ 481.260461][T13349] RSP: 002b:00007f391691f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 481.268941][T13349] RAX: ffffffffffffffda RBX: 00007f391893efa0 RCX: 00007f39186c3cb9 [ 481.276981][T13349] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 481.285397][T13349] RBP: 00007f391691f090 R08: 0000000000000000 R09: 0000000000000000 [ 481.293439][T13349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 481.301478][T13349] R13: 00007f391893f038 R14: 00007f391893efa0 R15: 00007ffe4eb4c0b8 [ 481.309544][T13349] [ 481.357532][T13357] netlink: 'syz.4.3019': attribute type 1 has an invalid length. [ 481.366723][T13357] netlink: 16222 bytes leftover after parsing attributes in process `syz.4.3019'. [ 481.379101][T13361] netlink: 16211 bytes leftover after parsing attributes in process `syz.4.3019'. [ 482.076214][T13383] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3027'. [ 482.987305][T13414] netlink: 'syz.0.3038': attribute type 21 has an invalid length. [ 483.014392][ T144] device vlan0 left promiscuous mode [ 483.026978][ T144] À: port 1(vlan0) entered disabled state [ 483.042014][T13414] netlink: 'syz.0.3038': attribute type 1 has an invalid length. [ 483.111182][T13414] netlink: 16222 bytes leftover after parsing attributes in process `syz.0.3038'. [ 483.132705][T13414] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.3038'. [ 483.270782][ T144] device hsr_slave_0 left promiscuous mode [ 483.331294][ T144] device hsr_slave_1 left promiscuous mode [ 483.360225][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 483.369781][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 483.433876][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 483.488573][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 483.611639][ T144] device veth1_macvtap left promiscuous mode [ 483.625829][ T144] device veth0_macvtap left promiscuous mode [ 483.661014][ T144] device veth1_vlan left promiscuous mode [ 484.938299][ T144] team0 (unregistering): Port device team_slave_1 removed [ 484.961194][ T144] team0 (unregistering): Port device team_slave_0 removed [ 484.979581][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 485.072233][ T144] team0 (unregistering): Port device bond0 removed [ 485.097111][ T144] bond0 (unregistering): Released all slaves [ 485.114739][T13431] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 485.117695][T13435] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.3044'. [ 485.126956][T13431] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 485.150841][T13431] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 485.262158][T13449] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3050'. [ 486.026374][T13476] netlink: 'syz.3.3057': attribute type 21 has an invalid length. [ 486.037306][T13476] netlink: 'syz.3.3057': attribute type 1 has an invalid length. [ 486.045223][T13476] netlink: 16222 bytes leftover after parsing attributes in process `syz.3.3057'. [ 486.069502][T13476] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.3057'. [ 486.484266][T13485] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3062'. [ 488.158244][T13511] netlink: 'syz.2.3070': attribute type 3 has an invalid length. [ 488.230770][T13511] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3070'. [ 488.393836][T13525] netlink: 'syz.1.3072': attribute type 21 has an invalid length. [ 488.404470][T13525] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3072'. [ 488.497793][T13530] netlink: 'syz.1.3072': attribute type 10 has an invalid length. [ 488.563986][T13530] team0: Device hsr_slave_0 failed to register rx_handler [ 488.984322][T13551] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.3079'. [ 488.986668][T13552] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.3082'. [ 492.219347][T13571] netlink: 'syz.3.3085': attribute type 27 has an invalid length. [ 492.308689][T13571] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3085'. [ 493.269397][T13593] netlink: 192440 bytes leftover after parsing attributes in process `syz.4.3095'. [ 493.295317][T13593] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 493.348020][T13593] netlink: 14560 bytes leftover after parsing attributes in process `syz.4.3095'. [ 494.101874][T13598] device syzkaller0 entered promiscuous mode [ 494.169355][ T4242] syzkaller0: tun_net_xmit 48 [ 494.200309][T13598] syzkaller0: create flow: hash 3504267382 index 3 [ 494.216564][T13613] FAULT_INJECTION: forcing a failure. [ 494.216564][T13613] name failslab, interval 1, probability 0, space 0, times 0 [ 494.246274][T13598] syzkaller0: delete flow: hash 3504267382 index 3 [ 494.256217][T13613] CPU: 0 PID: 13613 Comm: syz.0.3101 Not tainted syzkaller #0 [ 494.263748][T13613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 494.274237][T13613] Call Trace: [ 494.278491][T13613] [ 494.281587][T13614] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.3098'. [ 494.281731][T13613] dump_stack_lvl+0x188/0x250 [ 494.295558][T13613] ? show_regs_print_info+0x20/0x20 [ 494.300796][T13613] ? load_image+0x400/0x400 [ 494.305332][T13613] ? __might_sleep+0xf0/0xf0 [ 494.309962][T13613] ? __lock_acquire+0x7d10/0x7d10 [ 494.315030][T13613] should_fail+0x38c/0x4c0 [ 494.319495][T13613] should_failslab+0x5/0x20 [ 494.324055][T13613] slab_pre_alloc_hook+0x51/0xc0 [ 494.329119][T13613] kmem_cache_alloc_trace+0x47/0x2a0 [ 494.334526][T13613] ? apparmor_sk_alloc_security+0x74/0x100 [ 494.340383][T13613] apparmor_sk_alloc_security+0x74/0x100 [ 494.346058][T13613] security_sk_alloc+0x6a/0xa0 [ 494.351040][T13613] sk_prot_alloc+0x101/0x210 [ 494.355682][T13613] ? sk_alloc+0x1d/0x310 [ 494.359971][T13613] sk_alloc+0x2f/0x310 [ 494.364079][T13613] bpf_prog_test_run_skb+0x240/0x1180 [ 494.369499][T13613] ? __fget_files+0x40f/0x480 [ 494.374348][T13613] ? cpu_online+0x60/0x60 [ 494.378800][T13613] bpf_prog_test_run+0x31e/0x390 [ 494.383783][T13613] __sys_bpf+0x5a5/0x6f0 [ 494.388072][T13613] ? bpf_link_show_fdinfo+0x380/0x380 [ 494.393494][T13613] ? vtime_user_exit+0x2c8/0x3e0 [ 494.398488][T13613] __x64_sys_bpf+0x78/0x90 [ 494.402954][T13613] do_syscall_64+0x4c/0xa0 [ 494.407407][T13613] ? clear_bhb_loop+0x30/0x80 [ 494.412125][T13613] ? clear_bhb_loop+0x30/0x80 [ 494.416848][T13613] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 494.422797][T13613] RIP: 0033:0x7f153f6e0cb9 [ 494.427254][T13613] 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 [ 494.446897][T13613] RSP: 002b:00007f153d93c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 494.455465][T13613] RAX: ffffffffffffffda RBX: 00007f153f95bfa0 RCX: 00007f153f6e0cb9 [ 494.463570][T13613] RDX: 0000000000000050 RSI: 00002000000007c0 RDI: 000000000000000a [ 494.471857][T13613] RBP: 00007f153d93c090 R08: 0000000000000000 R09: 0000000000000000 [ 494.479879][T13613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 494.488073][T13613] R13: 00007f153f95c038 R14: 00007f153f95bfa0 R15: 00007ffcfcd1f408 [ 494.496114][T13613] [ 494.675991][T13618] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3112'. [ 494.687129][T13618] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 494.709015][T13618] netlink: 'syz.1.3112': attribute type 21 has an invalid length. [ 494.728426][T13618] netlink: 'syz.1.3112': attribute type 4 has an invalid length. [ 494.752332][T13618] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3112'. [ 494.780840][T13625] netlink: 'syz.2.3102': attribute type 21 has an invalid length. [ 494.819034][T13625] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3102'. [ 494.908327][T13628] netlink: 'syz.2.3102': attribute type 10 has an invalid length. [ 495.089606][T13628] team0: Device hsr_slave_0 failed to register rx_handler [ 495.210674][T13638] device veth1_macvtap left promiscuous mode [ 495.568739][T13652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 495.611649][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 496.084766][T13664] device syzkaller0 entered promiscuous mode [ 496.115804][T13667] syzkaller0: create flow: hash 3504267382 index 3 [ 496.214139][T13677] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.3119'. [ 496.250840][T13664] syzkaller0: delete flow: hash 3504267382 index 3 [ 496.308430][T13678] netlink: 'syz.1.3121': attribute type 21 has an invalid length. [ 496.842595][T13685] netlink: 'syz.0.3123': attribute type 21 has an invalid length. [ 496.861259][T13685] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3123'. [ 497.084462][T13684] netlink: 'syz.0.3123': attribute type 10 has an invalid length. [ 497.548908][T13684] team0: Device hsr_slave_0 failed to register rx_handler [ 498.017032][T13700] delete_channel: no stack [ 498.357188][T13715] device syzkaller0 entered promiscuous mode [ 498.478980][T13715] syzkaller0: create flow: hash 3504267382 index 3 [ 498.507563][T13734] netlink: 'syz.3.3140': attribute type 4 has an invalid length. [ 498.535744][T13715] syzkaller0: delete flow: hash 3504267382 index 3 [ 498.546423][T13734] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3140'. [ 499.159469][T13746] netlink: 'syz.2.3146': attribute type 1 has an invalid length. [ 499.201530][T13746] netlink: 16126 bytes leftover after parsing attributes in process `syz.2.3146'. [ 499.304320][T13752] FAULT_INJECTION: forcing a failure. [ 499.304320][T13752] name failslab, interval 1, probability 0, space 0, times 0 [ 499.341001][T13752] CPU: 0 PID: 13752 Comm: syz.3.3147 Not tainted syzkaller #0 [ 499.348532][T13752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 499.358633][T13752] Call Trace: [ 499.361961][T13752] [ 499.364924][T13752] dump_stack_lvl+0x188/0x250 [ 499.369664][T13752] ? show_regs_print_info+0x20/0x20 [ 499.374911][T13752] ? load_image+0x400/0x400 [ 499.379459][T13752] ? __lock_acquire+0x7d10/0x7d10 [ 499.384533][T13752] ? __might_fault+0xb7/0x110 [ 499.389261][T13752] should_fail+0x38c/0x4c0 [ 499.393731][T13752] should_failslab+0x5/0x20 [ 499.398269][T13752] slab_pre_alloc_hook+0x51/0xc0 [ 499.403242][T13752] __kmalloc+0x6b/0x330 [ 499.407433][T13752] ? br_dev_siocdevprivate+0x2ad/0x1590 [ 499.413015][T13752] br_dev_siocdevprivate+0x2ad/0x1590 [ 499.418432][T13752] ? __mutex_lock_common+0x1552/0x2400 [ 499.424294][T13752] ? br_handle_local_finish+0x20/0x20 [ 499.429718][T13752] ? __rwlock_init+0x140/0x140 [ 499.434538][T13752] ? do_raw_spin_unlock+0x11d/0x230 [ 499.439862][T13752] ? __mutex_lock_common+0x155c/0x2400 [ 499.445369][T13752] ? full_name_hash+0x8e/0xe0 [ 499.450100][T13752] dev_ifsioc+0xa30/0xd50 [ 499.454473][T13752] ? dev_ioctl+0xe30/0xe30 [ 499.459018][T13752] ? full_name_hash+0x8e/0xe0 [ 499.463765][T13752] dev_ioctl+0x5df/0xe30 [ 499.468054][T13752] ? get_user_ifreq+0xc7/0x170 [ 499.472866][T13752] sock_ioctl+0x691/0x710 [ 499.477249][T13752] ? sock_poll+0x410/0x410 [ 499.481728][T13752] ? bpf_lsm_file_ioctl+0x5/0x10 [ 499.486709][T13752] ? security_file_ioctl+0x7c/0xa0 [ 499.491867][T13752] ? sock_poll+0x410/0x410 [ 499.496330][T13752] __se_sys_ioctl+0xfa/0x170 [ 499.500964][T13752] do_syscall_64+0x4c/0xa0 [ 499.505417][T13752] ? clear_bhb_loop+0x30/0x80 [ 499.510281][T13752] ? clear_bhb_loop+0x30/0x80 [ 499.515018][T13752] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 499.520956][T13752] RIP: 0033:0x7f39186c3cb9 [ 499.525412][T13752] 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 [ 499.545053][T13752] RSP: 002b:00007f39168fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 499.553539][T13752] RAX: ffffffffffffffda RBX: 00007f391893f090 RCX: 00007f39186c3cb9 [ 499.561558][T13752] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000005 [ 499.569570][T13752] RBP: 00007f39168fe090 R08: 0000000000000000 R09: 0000000000000000 [ 499.577594][T13752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 499.585602][T13752] R13: 00007f391893f128 R14: 00007f391893f090 R15: 00007ffe4eb4c0b8 [ 499.593638][T13752] [ 499.606385][T13742] delete_channel: no stack [ 499.904813][T13763] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.3151'. [ 500.710578][T13739] chnl_net:caif_netlink_parms(): no params data found [ 500.920970][T13790] netlink: 'syz.0.3159': attribute type 4 has an invalid length. [ 500.943137][T13785] netlink: 'syz.0.3159': attribute type 19 has an invalid length. [ 500.980863][ T4261] Bluetooth: hci2: command 0x0409 tx timeout [ 501.006924][T13785] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.3159'. [ 501.651594][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.658246][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.707383][T13783] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 501.750885][T13783] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 501.760551][T13783] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 501.921571][T13739] bridge0: port 1(bridge_slave_0) entered blocking state [ 501.982085][T13739] bridge0: port 1(bridge_slave_0) entered disabled state [ 502.032091][T13739] device bridge_slave_0 entered promiscuous mode [ 502.041557][T13739] bridge0: port 2(bridge_slave_1) entered blocking state [ 502.048839][T13739] bridge0: port 2(bridge_slave_1) entered disabled state [ 502.057429][T13739] device bridge_slave_1 entered promiscuous mode [ 502.117444][T13739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 502.176668][T13739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 502.212832][T13819] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3169'. [ 502.242243][T13818] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.3169'. [ 502.296804][T13739] team0: Port device team_slave_0 added [ 502.365511][T13823] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3168'. [ 502.396483][T13739] team0: Port device team_slave_1 added [ 502.406480][T13823] openvswitch: netlink: Key 29 has unexpected len 3064 expected 0 [ 502.449015][T13739] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 502.463505][T13739] 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. [ 502.620995][T13739] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 502.662943][T13739] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 502.680791][T13739] 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. [ 502.750644][T13739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 502.987615][T13739] device hsr_slave_0 entered promiscuous mode [ 503.025761][T13739] device hsr_slave_1 entered promiscuous mode [ 503.042047][T13739] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 503.071001][ T4261] Bluetooth: hci2: command 0x041b tx timeout [ 503.140659][T13739] Cannot create hsr debugfs directory [ 503.731166][T13739] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 503.871782][T13739] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 503.983714][T13739] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 504.073643][T13739] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 504.217497][T13871] netlink: 16211 bytes leftover after parsing attributes in process `syz.4.3183'. [ 504.285228][T13870] netlink: 'syz.2.3187': attribute type 21 has an invalid length. [ 504.307046][T13870] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3187'. [ 504.343854][T13870] netlink: 'syz.2.3187': attribute type 3 has an invalid length. [ 504.371120][T13870] netlink: 3 bytes leftover after parsing attributes in process `syz.2.3187'. [ 504.557392][T13739] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 504.601329][T13739] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 504.614589][T13739] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 504.729830][T13739] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 504.940363][T13739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 505.068608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 505.080202][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 505.120336][T13739] 8021q: adding VLAN 0 to HW filter on device team0 [ 505.150924][ T4264] Bluetooth: hci2: command 0x040f tx timeout [ 505.198633][T13904] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.3196'. [ 505.244746][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 505.274856][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 505.336335][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 505.343580][ T4299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 505.355363][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 505.686189][T13911] netlink: 'syz.2.3199': attribute type 2 has an invalid length. [ 505.714015][T13911] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3199'. [ 505.776075][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 505.793683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 505.862256][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 505.869436][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 505.985390][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 506.020022][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 506.118683][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 506.156310][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 506.201921][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 506.278181][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 506.298751][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 506.349555][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 506.405992][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 506.465440][T13936] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.3204'. [ 506.479302][T13739] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 506.532839][T13739] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 506.591860][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 506.624910][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 506.915093][ T6523] device veth0_to_team left promiscuous mode [ 506.968840][ T6523] Ÿë: port 2(veth0_to_team) entered disabled state [ 507.044410][ T6523] device veth0_to_bridge left promiscuous mode [ 507.051806][ T6523] Ÿë: port 1(veth0_to_bridge) entered disabled state [ 507.073743][ T6523] device hsr_slave_0 left promiscuous mode [ 507.114813][ T6523] device hsr_slave_1 left promiscuous mode [ 507.151788][ T6523] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 507.161283][ T6523] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 507.172917][ T6523] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 507.191821][ T6523] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 507.207413][ T6523] device bridge_slave_1 left promiscuous mode [ 507.220913][ T4229] Bluetooth: hci2: command 0x0419 tx timeout [ 507.244810][ T6523] bridge0: port 2(bridge_slave_1) entered disabled state [ 507.256814][ T6523] device bridge_slave_0 left promiscuous mode [ 507.263169][ T6523] bridge0: port 1(bridge_slave_0) entered disabled state [ 507.291070][ T6523] device veth1_macvtap left promiscuous mode [ 507.303835][ T6523] device veth0_macvtap left promiscuous mode [ 507.317912][ T6523] device veth1_vlan left promiscuous mode [ 507.667884][ T6523] team0 (unregistering): Port device team_slave_1 removed [ 507.692864][ T6523] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 507.800249][ T6523] team0 (unregistering): Port device bridge0 removed [ 507.832485][ T6523] bond0 (unregistering): Released all slaves [ 507.947327][T13956] device syzkaller0 entered promiscuous mode [ 507.954846][T13965] netlink: 'syz.3.3212': attribute type 21 has an invalid length. [ 507.988818][T13965] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3212'. [ 508.015719][T13965] netlink: 'syz.3.3212': attribute type 3 has an invalid length. [ 508.024445][T13965] netlink: 3 bytes leftover after parsing attributes in process `syz.3.3212'. [ 508.045318][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 508.056368][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 508.141138][T13974] netlink: 'syz.2.3216': attribute type 10 has an invalid length. [ 508.327244][T13739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 508.336563][T13976] netlink: 'syz.2.3216': attribute type 10 has an invalid length. [ 508.399562][T13976] device geneve1 entered promiscuous mode [ 508.414616][T13976] team0: Port device geneve1 added [ 508.480388][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 508.521624][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 508.624001][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 508.641975][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 508.697480][T13739] device veth0_vlan entered promiscuous mode [ 508.736408][T13987] netlink: 'syz.3.3219': attribute type 46 has an invalid length. [ 508.778569][T13987] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3219'. [ 508.794144][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 508.894971][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 508.964308][T13739] device veth1_vlan entered promiscuous mode [ 509.109644][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 509.192371][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 509.220337][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 509.269887][T13739] device veth0_macvtap entered promiscuous mode [ 509.313444][T13739] device veth1_macvtap entered promiscuous mode [ 509.539692][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 509.629285][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 509.680247][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 509.734255][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 509.777644][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 509.824841][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 509.835157][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 509.865435][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 509.887434][T13739] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 509.926814][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 509.971700][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 510.036880][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 510.058789][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 510.082199][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 510.109986][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.157312][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 510.169018][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.179257][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 510.191606][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.204816][T13739] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 510.215689][T13739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 510.244417][T13739] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 510.277980][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 510.319193][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 510.353390][T13739] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.391846][T13739] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.424012][T13739] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.453555][T13739] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 510.827509][T14031] netlink: 'syz.3.3235': attribute type 3 has an invalid length. [ 510.851505][T14031] netlink: 1034 bytes leftover after parsing attributes in process `syz.3.3235'. [ 510.864187][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 510.902447][T14035] syz.2.3236[14035] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 510.902588][T14035] syz.2.3236[14035] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 510.921091][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 511.008139][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 511.085716][ T4299] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 511.109843][ T4299] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 511.175753][T14049] FAULT_INJECTION: forcing a failure. [ 511.175753][T14049] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 511.250731][T14049] CPU: 0 PID: 14049 Comm: syz.0.3240 Not tainted syzkaller #0 [ 511.258268][T14049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 511.268368][T14049] Call Trace: [ 511.271779][T14049] [ 511.274741][T14049] dump_stack_lvl+0x188/0x250 [ 511.279670][T14049] ? show_regs_print_info+0x20/0x20 [ 511.284909][T14049] ? load_image+0x400/0x400 [ 511.289469][T14049] ? __lock_acquire+0x7d10/0x7d10 [ 511.294545][T14049] ? mark_lock+0x94/0x320 [ 511.298918][T14049] should_fail+0x38c/0x4c0 [ 511.303381][T14049] prepare_alloc_pages+0x1e4/0x5f0 [ 511.308544][T14049] __alloc_pages+0x11b/0x480 [ 511.313173][T14049] ? zone_statistics+0x170/0x170 [ 511.318160][T14049] ? verify_lock_unused+0x140/0x140 [ 511.324176][T14049] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 511.329960][T14049] alloc_pages_vma+0x393/0x7c0 [ 511.334767][T14049] wp_page_copy+0x24b/0x2050 [ 511.339408][T14049] ? do_wp_page+0x902/0xad0 [ 511.343999][T14049] ? insert_page_into_pte_locked+0x480/0x480 [ 511.350023][T14049] ? do_raw_spin_unlock+0x11d/0x230 [ 511.355275][T14049] ? _raw_spin_unlock+0x24/0x40 [ 511.360165][T14049] ? do_wp_page+0x902/0xad0 [ 511.364698][T14049] handle_mm_fault+0x1f06/0x4410 [ 511.369682][T14049] ? get_page+0xe0/0xe0 [ 511.373875][T14049] ? vmacache_find+0x4e3/0x590 [ 511.378949][T14049] ? vmacache_update+0xa0/0x100 [ 511.383881][T14049] ? find_vma+0x1df/0x230 [ 511.388265][T14049] do_user_addr_fault+0x489/0xc80 [ 511.393539][T14049] exc_page_fault+0x60/0x100 [ 511.398165][T14049] asm_exc_page_fault+0x22/0x30 [ 511.403135][T14049] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 511.409699][T14049] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 511.429872][T14049] RSP: 0018:ffffc90002f6fa20 EFLAGS: 00050202 [ 511.436086][T14049] RAX: ffffffff83e3be01 RBX: 0000000000000008 RCX: 0000000000000001 [ 511.444102][T14049] RDX: 0000000000000000 RSI: ffffc90002f6faa0 RDI: 0000200000000800 [ 511.452368][T14049] RBP: 0000000000000000 R08: 0000000600000020 R09: 1ffff920005edf54 [ 511.460465][T14049] R10: dffffc0000000000 R11: fffff520005edf55 R12: 00007ffffffff000 [ 511.468465][T14049] R13: 0000200000000808 R14: ffffc90002f6faa0 R15: 0000200000000800 [ 511.476474][T14049] ? _copy_to_user+0xa1/0x130 [ 511.481197][T14049] _copy_to_user+0xf0/0x130 [ 511.485915][T14049] ethtool_get_perm_addr+0x11e/0x220 [ 511.491246][T14049] ? lock_chain_count+0x20/0x20 [ 511.496133][T14049] ? ethtool_get_stats+0x390/0x390 [ 511.501277][T14049] ? __might_fault+0xb3/0x110 [ 511.506183][T14049] ? _copy_from_user+0x111/0x170 [ 511.511193][T14049] dev_ethtool+0x9d2/0xfe0 [ 511.515667][T14049] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 511.522081][T14049] ? mutex_lock_io_nested+0x60/0x60 [ 511.527311][T14049] ? __lock_acquire+0x7d10/0x7d10 [ 511.532358][T14049] ? full_name_hash+0x8e/0xe0 [ 511.537081][T14049] dev_ioctl+0x457/0xe30 [ 511.541346][T14049] ? _copy_from_user+0x111/0x170 [ 511.546320][T14049] sock_do_ioctl+0x245/0x320 [ 511.550958][T14049] ? sock_show_fdinfo+0xb0/0xb0 [ 511.555868][T14049] sock_ioctl+0x4d2/0x710 [ 511.560237][T14049] ? sock_poll+0x410/0x410 [ 511.564698][T14049] ? bpf_lsm_file_ioctl+0x5/0x10 [ 511.569671][T14049] ? security_file_ioctl+0x7c/0xa0 [ 511.574814][T14049] ? sock_poll+0x410/0x410 [ 511.579262][T14049] __se_sys_ioctl+0xfa/0x170 [ 511.583890][T14049] do_syscall_64+0x4c/0xa0 [ 511.588333][T14049] ? clear_bhb_loop+0x30/0x80 [ 511.593032][T14049] ? clear_bhb_loop+0x30/0x80 [ 511.597740][T14049] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 511.603661][T14049] RIP: 0033:0x7f153f6e0cb9 [ 511.608104][T14049] 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 [ 511.627849][T14049] RSP: 002b:00007f153d93c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 511.636341][T14049] RAX: ffffffffffffffda RBX: 00007f153f95bfa0 RCX: 00007f153f6e0cb9 [ 511.644444][T14049] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000005 [ 511.652459][T14049] RBP: 00007f153d93c090 R08: 0000000000000000 R09: 0000000000000000 [ 511.660460][T14049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 511.668492][T14049] R13: 00007f153f95c038 R14: 00007f153f95bfa0 R15: 00007ffcfcd1f408 [ 511.676551][T14049] [ 511.773853][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 513.640271][T14095] syz.3.3253[14095] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 513.640382][T14095] syz.3.3253[14095] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 513.964236][T14109] netlink: 'syz.2.3257': attribute type 21 has an invalid length. [ 514.083973][T14109] netlink: 'syz.2.3257': attribute type 6 has an invalid length. [ 514.112245][T14109] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3257'. [ 514.126653][T14081] chnl_net:caif_netlink_parms(): no params data found [ 514.318750][T14081] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.327245][T14081] bridge0: port 1(bridge_slave_0) entered disabled state [ 514.336091][T14081] device bridge_slave_0 entered promiscuous mode [ 514.352772][T14081] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.410528][T14081] bridge0: port 2(bridge_slave_1) entered disabled state [ 514.477461][T14081] device bridge_slave_1 entered promiscuous mode [ 514.695652][T14081] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 515.034262][T14081] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 515.140716][ T4261] Bluetooth: hci4: command 0x0409 tx timeout [ 515.154189][T14081] team0: Port device team_slave_0 added [ 515.204905][T14081] team0: Port device team_slave_1 added [ 515.365174][T14081] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 515.381418][T14081] 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. [ 515.454179][T14081] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 515.494429][T14081] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 515.526929][T14081] 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. [ 515.598389][T14081] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 516.796865][T14081] device hsr_slave_0 entered promiscuous mode [ 516.827074][T14081] device hsr_slave_1 entered promiscuous mode [ 516.854490][T14081] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 516.880658][T14081] Cannot create hsr debugfs directory [ 517.129070][T14169] netlink: 'syz.0.3276': attribute type 29 has an invalid length. [ 517.200169][T14167] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.3276'. [ 517.300834][ T7012] Bluetooth: hci4: command 0x041b tx timeout [ 517.335142][T14169] netlink: 'syz.0.3276': attribute type 29 has an invalid length. [ 518.140796][T14181] FAULT_INJECTION: forcing a failure. [ 518.140796][T14181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 518.179554][T14173] netlink: 'syz.0.3276': attribute type 29 has an invalid length. [ 518.318593][T14181] CPU: 0 PID: 14181 Comm: syz.1.3280 Not tainted syzkaller #0 [ 518.326145][T14181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 518.336238][T14181] Call Trace: [ 518.339555][T14181] [ 518.342514][T14181] dump_stack_lvl+0x188/0x250 [ 518.347232][T14181] ? show_regs_print_info+0x20/0x20 [ 518.352477][T14181] ? load_image+0x400/0x400 [ 518.357026][T14181] ? __lock_acquire+0x7d10/0x7d10 [ 518.362102][T14181] should_fail+0x38c/0x4c0 [ 518.366559][T14181] _copy_from_user+0x2e/0x170 [ 518.371282][T14181] bpf_test_init+0x136/0x1b0 [ 518.375919][T14181] bpf_prog_test_run_skb+0x181/0x1180 [ 518.381335][T14181] ? __fget_files+0x40f/0x480 [ 518.386056][T14181] ? cpu_online+0x60/0x60 [ 518.390424][T14181] bpf_prog_test_run+0x31e/0x390 [ 518.395404][T14181] __sys_bpf+0x5a5/0x6f0 [ 518.399687][T14181] ? bpf_link_show_fdinfo+0x380/0x380 [ 518.405090][T14181] ? rcu_nmi_exit+0x6f/0xf0 [ 518.410068][T14181] ? vtime_user_exit+0x2c8/0x3e0 [ 518.415048][T14181] __x64_sys_bpf+0x78/0x90 [ 518.419500][T14181] do_syscall_64+0x4c/0xa0 [ 518.423948][T14181] ? clear_bhb_loop+0x30/0x80 [ 518.428656][T14181] ? clear_bhb_loop+0x30/0x80 [ 518.433360][T14181] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 518.439289][T14181] RIP: 0033:0x7f8f5f172cb9 [ 518.443739][T14181] 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 [ 518.463382][T14181] RSP: 002b:00007f8f5d3ce028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 518.471855][T14181] RAX: ffffffffffffffda RBX: 00007f8f5f3edfa0 RCX: 00007f8f5f172cb9 [ 518.480008][T14181] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 518.488055][T14181] RBP: 00007f8f5d3ce090 R08: 0000000000000000 R09: 0000000000000000 [ 518.496075][T14181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 518.504084][T14181] R13: 00007f8f5f3ee038 R14: 00007f8f5f3edfa0 R15: 00007ffd90b27698 [ 518.512550][T14181] [ 519.135055][T14081] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.325935][T14081] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.408858][ T7014] Bluetooth: hci4: command 0x040f tx timeout [ 519.469416][T14081] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.566548][T14203] netlink: 'syz.3.3286': attribute type 39 has an invalid length. [ 519.670302][T14081] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.792938][T14201] netlink: 'syz.1.3287': attribute type 10 has an invalid length. [ 520.192809][T14081] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 520.271356][T14081] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 520.354116][T14081] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 520.387726][T14081] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 521.461826][ T7012] Bluetooth: hci4: command 0x0419 tx timeout [ 521.479112][T14237] bridge0: port 3(ip6gretap0) entered blocking state [ 521.500968][T14237] bridge0: port 3(ip6gretap0) entered disabled state [ 521.573632][T14237] device ip6gretap0 entered promiscuous mode [ 521.627684][T14237] bridge0: port 3(ip6gretap0) entered blocking state [ 521.635499][T14237] bridge0: port 3(ip6gretap0) entered forwarding state [ 521.687961][T14234] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3292'. [ 521.971812][T14081] 8021q: adding VLAN 0 to HW filter on device bond0 [ 522.047269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 522.063258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 522.103246][T14081] 8021q: adding VLAN 0 to HW filter on device team0 [ 522.193589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 522.212847][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 522.229532][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 522.236814][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 522.260152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 522.275094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 522.286172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 522.297655][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 522.304852][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 522.372441][T14267] FAULT_INJECTION: forcing a failure. [ 522.372441][T14267] name failslab, interval 1, probability 0, space 0, times 0 [ 522.395124][T14267] CPU: 0 PID: 14267 Comm: syz.3.3303 Not tainted syzkaller #0 [ 522.402662][T14267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 522.413379][T14267] Call Trace: [ 522.416752][T14267] [ 522.419725][T14267] dump_stack_lvl+0x188/0x250 [ 522.424457][T14267] ? show_regs_print_info+0x20/0x20 [ 522.429710][T14267] ? load_image+0x400/0x400 [ 522.434262][T14267] ? perf_trace_lock+0xe4/0x390 [ 522.439169][T14267] should_fail+0x38c/0x4c0 [ 522.443656][T14267] should_failslab+0x5/0x20 [ 522.448381][T14267] slab_pre_alloc_hook+0x51/0xc0 [ 522.453360][T14267] ? dst_alloc+0x101/0x160 [ 522.457820][T14267] kmem_cache_alloc+0x3d/0x290 [ 522.462628][T14267] ? __might_sleep+0xf0/0xf0 [ 522.467270][T14267] dst_alloc+0x101/0x160 [ 522.471591][T14267] ip_route_output_key_hash_rcu+0x15ee/0x24d0 [ 522.477719][T14267] ip_route_output_key_hash+0x1c6/0x300 [ 522.483329][T14267] ? ip_route_input_rcu+0x31d0/0x31d0 [ 522.488752][T14267] ? read_lock_is_recursive+0x10/0x10 [ 522.494193][T14267] ip_route_output_flow+0x26/0x150 [ 522.499360][T14267] ? security_sk_classify_flow+0x77/0x90 [ 522.505053][T14267] l2tp_ip_sendmsg+0xcb3/0x1440 [ 522.509965][T14267] ? inet_send_prepare+0x260/0x260 [ 522.515115][T14267] ____sys_sendmsg+0x5b7/0x8f0 [ 522.519925][T14267] ? __sys_sendmsg_sock+0x30/0x30 [ 522.525414][T14267] ? import_iovec+0x6f/0xa0 [ 522.530032][T14267] ___sys_sendmsg+0x236/0x2e0 [ 522.534734][T14267] ? __sys_sendmsg+0x2a0/0x2a0 [ 522.539534][T14267] ? trace_event_raw_event_lock+0x270/0x270 [ 522.545461][T14267] ? vfs_write+0x8b2/0xd60 [ 522.549926][T14267] __se_sys_sendmsg+0x1af/0x290 [ 522.554894][T14267] ? __x64_sys_sendmsg+0x80/0x80 [ 522.560026][T14267] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 522.566048][T14267] ? lockdep_hardirqs_on+0x94/0x140 [ 522.571279][T14267] do_syscall_64+0x4c/0xa0 [ 522.575866][T14267] ? clear_bhb_loop+0x30/0x80 [ 522.580585][T14267] ? clear_bhb_loop+0x30/0x80 [ 522.585306][T14267] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 522.591366][T14267] RIP: 0033:0x7f39186c3cb9 [ 522.595821][T14267] 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 [ 522.615547][T14267] RSP: 002b:00007f391691f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 522.624575][T14267] RAX: ffffffffffffffda RBX: 00007f391893efa0 RCX: 00007f39186c3cb9 [ 522.632675][T14267] RDX: 0000000000000080 RSI: 0000200000000000 RDI: 0000000000000003 [ 522.640863][T14267] RBP: 00007f391691f090 R08: 0000000000000000 R09: 0000000000000000 [ 522.649481][T14267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 522.657491][T14267] R13: 00007f391893f038 R14: 00007f391893efa0 R15: 00007ffe4eb4c0b8 [ 522.665507][T14267] [ 522.671624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 522.745859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 522.874937][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 522.888138][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 522.897926][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 522.908217][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 522.917748][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 522.927386][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 522.938204][ T6523] device vlan0 left promiscuous mode [ 522.945826][ T6523] À: port 1(vlan0) entered disabled state [ 522.959695][ T6523] device hsr_slave_0 left promiscuous mode [ 522.967881][ T6523] device hsr_slave_1 left promiscuous mode [ 522.975165][ T6523] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 522.983050][ T6523] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 522.991224][ T6523] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 522.998711][ T6523] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 523.006976][ T6523] device bridge_slave_1 left promiscuous mode [ 523.013684][ T6523] bridge0: port 2(bridge_slave_1) entered disabled state [ 523.022814][ T6523] device bridge_slave_0 left promiscuous mode [ 523.029229][ T6523] bridge0: port 1(bridge_slave_0) entered disabled state [ 523.058883][ T6523] device veth0_macvtap left promiscuous mode [ 523.066488][ T6523] device veth1_vlan left promiscuous mode [ 523.344822][ T6523] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 523.415420][ T6523] bond0 (unregistering): Released all slaves [ 523.474898][T14081] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 523.488102][T14081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 523.500171][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 523.508610][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 523.517583][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 524.067641][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 524.081596][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 524.116948][T14291] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3310'. [ 524.165141][T14081] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 524.605972][T14309] netlink: 'syz.0.3316': attribute type 3 has an invalid length. [ 524.623910][T14312] netlink: 'syz.2.3313': attribute type 46 has an invalid length. [ 524.656109][T14313] netlink: 'syz.3.3317': attribute type 21 has an invalid length. [ 524.665700][T14309] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3316'. [ 524.930505][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 524.953821][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 525.273089][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 525.319489][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 525.381252][T14081] device veth0_vlan entered promiscuous mode [ 525.393702][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 525.424236][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 525.477390][T14081] device veth1_vlan entered promiscuous mode [ 525.611026][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 525.635719][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 525.711720][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 525.731037][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 525.752768][T14340] netlink: 'syz.3.3324': attribute type 3 has an invalid length. [ 525.761989][T14081] device veth0_macvtap entered promiscuous mode [ 525.804383][T14340] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3324'. [ 525.940060][T14335] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.956485][T14335] bridge0: port 1(bridge_slave_0) entered disabled state [ 526.203406][T14081] device veth1_macvtap entered promiscuous mode [ 526.220927][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 526.229478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 526.252590][T14346] netlink: 'syz.2.3325': attribute type 21 has an invalid length. [ 526.281388][T14346] netlink: 'syz.2.3325': attribute type 6 has an invalid length. [ 526.304319][T14346] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3325'. [ 526.408814][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 526.439919][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.490682][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 526.510662][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.533539][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 526.560861][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.596098][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 526.636929][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.676117][T14081] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 526.703258][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 526.743733][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.772941][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 526.804863][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.832908][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 526.865938][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.890732][T14081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 526.920650][T14081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 526.948076][T14081] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 526.974970][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 526.991843][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 527.011553][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 527.031612][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 527.054142][T14081] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.084832][T14081] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.100723][T14081] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.119925][T14081] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.442917][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 527.484287][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 527.503365][T14371] netlink: 'syz.2.3330': attribute type 41 has an invalid length. [ 527.523918][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 527.578194][ T4299] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 527.587360][T14371] netlink: 'syz.2.3330': attribute type 41 has an invalid length. [ 527.612539][ T4299] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 527.664979][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 527.840218][T14369] netlink: 'syz.3.3329': attribute type 46 has an invalid length. [ 528.173031][T14383] device wlan0 left promiscuous mode [ 528.252890][T14392] netlink: 'syz.2.3334': attribute type 9 has an invalid length. [ 528.275646][T14392] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.3334'. [ 528.295586][T14388] device wlan0 entered promiscuous mode [ 528.687748][T14404] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3344'. [ 529.121440][T14423] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.3350'. [ 529.508898][T14435] netlink: 61211 bytes leftover after parsing attributes in process `syz.2.3355'. [ 530.219351][T14455] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.3365'. [ 530.766264][T14480] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.3372'. [ 530.875274][T14483] FAULT_INJECTION: forcing a failure. [ 530.875274][T14483] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 530.895319][T14486] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.3373'. [ 530.909035][T14483] CPU: 1 PID: 14483 Comm: syz.0.3374 Not tainted syzkaller #0 [ 530.916575][T14483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 530.926674][T14483] Call Trace: [ 530.929995][T14483] [ 530.932960][T14483] dump_stack_lvl+0x188/0x250 [ 530.937688][T14483] ? show_regs_print_info+0x20/0x20 [ 530.942934][T14483] ? load_image+0x400/0x400 [ 530.947576][T14483] ? __lock_acquire+0x7d10/0x7d10 [ 530.952666][T14483] should_fail+0x38c/0x4c0 [ 530.957143][T14483] _copy_from_user+0x2e/0x170 [ 530.961864][T14483] __sys_bpf+0x26d/0x6f0 [ 530.966266][T14483] ? bpf_link_show_fdinfo+0x380/0x380 [ 530.971718][T14483] __x64_sys_bpf+0x78/0x90 [ 530.976183][T14483] do_syscall_64+0x4c/0xa0 [ 530.980644][T14483] ? clear_bhb_loop+0x30/0x80 [ 530.985365][T14483] ? clear_bhb_loop+0x30/0x80 [ 530.990081][T14483] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 530.996020][T14483] RIP: 0033:0x7f153f6e0cb9 [ 531.000487][T14483] 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 [ 531.020136][T14483] RSP: 002b:00007f153d93c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 531.028603][T14483] RAX: ffffffffffffffda RBX: 00007f153f95bfa0 RCX: 00007f153f6e0cb9 [ 531.036621][T14483] RDX: 0000000000000050 RSI: 00002000000006c0 RDI: 0000000000000000 [ 531.044617][T14483] RBP: 00007f153d93c090 R08: 0000000000000000 R09: 0000000000000000 [ 531.052702][T14483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.060690][T14483] R13: 00007f153f95c038 R14: 00007f153f95bfa0 R15: 00007ffcfcd1f408 [ 531.068729][T14483] [ 532.422745][T14524] FAULT_INJECTION: forcing a failure. [ 532.422745][T14524] name failslab, interval 1, probability 0, space 0, times 0 [ 532.490761][T14524] CPU: 0 PID: 14524 Comm: syz.2.3387 Not tainted syzkaller #0 [ 532.498306][T14524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 532.508514][T14524] Call Trace: [ 532.511912][T14524] [ 532.515151][T14524] dump_stack_lvl+0x188/0x250 [ 532.521619][T14524] ? show_regs_print_info+0x20/0x20 [ 532.527135][T14524] ? load_image+0x400/0x400 [ 532.531941][T14524] ? __might_sleep+0xf0/0xf0 [ 532.536557][T14524] ? __lock_acquire+0x7d10/0x7d10 [ 532.541631][T14524] should_fail+0x38c/0x4c0 [ 532.546196][T14524] should_failslab+0x5/0x20 [ 532.550870][T14524] slab_pre_alloc_hook+0x51/0xc0 [ 532.556311][T14524] __kmalloc_node_track_caller+0x68/0x3a0 [ 532.562069][T14524] ? netlink_dump+0x1e8/0xcf0 [ 532.566772][T14524] ? kmem_cache_alloc_node+0x162/0x2d0 [ 532.572427][T14524] ? __alloc_skb+0xf4/0x750 [ 532.576981][T14524] ? netlink_dump+0x1e8/0xcf0 [ 532.581809][T14524] __alloc_skb+0x22c/0x750 [ 532.586270][T14524] netlink_dump+0x1e8/0xcf0 [ 532.590814][T14524] ? netlink_lookup+0x1d0/0x1d0 [ 532.595704][T14524] ? __inet_diag_dump_start+0x805/0x970 [ 532.601381][T14524] __netlink_dump_start+0x523/0x700 [ 532.606642][T14524] inet_diag_handler_cmd+0x1d3/0x2b0 [ 532.611971][T14524] ? rcu_lock_release+0x20/0x20 [ 532.617489][T14524] ? inet_diag_handler_get_info+0xb90/0xb90 [ 532.623852][T14524] ? inet_diag_dump_start+0x20/0x20 [ 532.630420][T14524] ? inet_diag_dump+0x50/0x50 [ 532.635148][T14524] ? rcu_lock_release+0x20/0x20 [ 532.640026][T14524] sock_diag_rcv_msg+0x164/0x3e0 [ 532.645002][T14524] netlink_rcv_skb+0x1f5/0x440 [ 532.649815][T14524] ? sock_diag_bind+0xa0/0xa0 [ 532.654747][T14524] ? netlink_ack+0xb50/0xb50 [ 532.659462][T14524] ? __lock_acquire+0x7d10/0x7d10 [ 532.664921][T14524] sock_diag_rcv+0x26/0x40 [ 532.669558][T14524] netlink_unicast+0x774/0x920 [ 532.675237][T14524] netlink_sendmsg+0x8ba/0xbe0 [ 532.680058][T14524] ? netlink_getsockopt+0x570/0x570 [ 532.686157][T14524] ? aa_sock_msg_perm+0x94/0x150 [ 532.691142][T14524] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 532.696563][T14524] ? security_socket_sendmsg+0x7c/0xa0 [ 532.702060][T14524] ? netlink_getsockopt+0x570/0x570 [ 532.707742][T14524] ____sys_sendmsg+0x5b7/0x8f0 [ 532.712665][T14524] ? __sys_sendmsg_sock+0x30/0x30 [ 532.717996][T14524] ? import_iovec+0x6f/0xa0 [ 532.722638][T14524] ___sys_sendmsg+0x236/0x2e0 [ 532.728309][T14524] ? __sys_sendmsg+0x2a0/0x2a0 [ 532.733303][T14524] ? vfs_write+0x8b2/0xd60 [ 532.737773][T14524] __se_sys_sendmsg+0x1af/0x290 [ 532.742827][T14524] ? __x64_sys_sendmsg+0x80/0x80 [ 532.748154][T14524] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 532.754186][T14524] ? lockdep_hardirqs_on+0x94/0x140 [ 532.759505][T14524] do_syscall_64+0x4c/0xa0 [ 532.763982][T14524] ? clear_bhb_loop+0x30/0x80 [ 532.768725][T14524] ? clear_bhb_loop+0x30/0x80 [ 532.773562][T14524] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 532.779586][T14524] RIP: 0033:0x7f6ea379ccb9 [ 532.784029][T14524] 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 [ 532.803768][T14524] RSP: 002b:00007f6ea19f8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 532.812481][T14524] RAX: ffffffffffffffda RBX: 00007f6ea3a17fa0 RCX: 00007f6ea379ccb9 [ 532.820601][T14524] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 532.828608][T14524] RBP: 00007f6ea19f8090 R08: 0000000000000000 R09: 0000000000000000 [ 532.836604][T14524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 532.844597][T14524] R13: 00007f6ea3a18038 R14: 00007f6ea3a17fa0 R15: 00007ffe16094be8 [ 532.852711][T14524] [ 533.218055][T14542] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.3391'. [ 534.648823][T14575] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3406'. [ 534.710413][T14575] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 534.796295][T14580] 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. [ 535.082276][T14588] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.3409'. [ 535.489562][T14600] FAULT_INJECTION: forcing a failure. [ 535.489562][T14600] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 535.540859][T14600] CPU: 0 PID: 14600 Comm: syz.1.3415 Not tainted syzkaller #0 [ 535.548406][T14600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 535.558627][T14600] Call Trace: [ 535.561956][T14600] [ 535.564936][T14600] dump_stack_lvl+0x188/0x250 [ 535.569682][T14600] ? show_regs_print_info+0x20/0x20 [ 535.574938][T14600] ? load_image+0x400/0x400 [ 535.579506][T14600] ? __lock_acquire+0x7d10/0x7d10 [ 535.584606][T14600] should_fail+0x38c/0x4c0 [ 535.589090][T14600] _copy_from_user+0x2e/0x170 [ 535.593833][T14600] __copy_msghdr_from_user+0x48a/0x630 [ 535.599355][T14600] ? verify_lock_unused+0x140/0x140 [ 535.604626][T14600] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 535.610010][T14600] ___sys_sendmsg+0x19a/0x2e0 [ 535.614925][T14600] ? __sys_sendmsg+0x2a0/0x2a0 [ 535.619780][T14600] ? trace_event_raw_event_lock+0x270/0x270 [ 535.625734][T14600] ? vfs_write+0x8b2/0xd60 [ 535.630293][T14600] __se_sys_sendmsg+0x1af/0x290 [ 535.635227][T14600] ? __x64_sys_sendmsg+0x80/0x80 [ 535.640257][T14600] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 535.646432][T14600] ? lockdep_hardirqs_on+0x94/0x140 [ 535.651719][T14600] do_syscall_64+0x4c/0xa0 [ 535.656296][T14600] ? clear_bhb_loop+0x30/0x80 [ 535.661030][T14600] ? clear_bhb_loop+0x30/0x80 [ 535.665888][T14600] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 535.672011][T14600] RIP: 0033:0x7f8f5f172cb9 [ 535.676483][T14600] 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 [ 535.696141][T14600] RSP: 002b:00007f8f5d3ce028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 535.704622][T14600] RAX: ffffffffffffffda RBX: 00007f8f5f3edfa0 RCX: 00007f8f5f172cb9 [ 535.712674][T14600] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 535.720719][T14600] RBP: 00007f8f5d3ce090 R08: 0000000000000000 R09: 0000000000000000 [ 535.728741][T14600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.736801][T14600] R13: 00007f8f5f3ee038 R14: 00007f8f5f3edfa0 R15: 00007ffd90b27698 [ 535.744871][T14600] [ 536.167356][T14614] netlink: 180 bytes leftover after parsing attributes in process `syz.3.3420'. [ 536.236074][T14616] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3421'. [ 536.799055][T14644] netlink: 16211 bytes leftover after parsing attributes in process `syz.1.3428'. [ 540.917134][T14692] device syzkaller0 entered promiscuous mode [ 544.179367][T14723] FAULT_INJECTION: forcing a failure. [ 544.179367][T14723] name failslab, interval 1, probability 0, space 0, times 0 [ 544.193463][T14707] device syzkaller0 entered promiscuous mode [ 544.239538][T14723] CPU: 0 PID: 14723 Comm: syz.4.3454 Not tainted syzkaller #0 [ 544.247078][T14723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 544.257169][T14723] Call Trace: [ 544.260483][T14723] [ 544.263440][T14723] dump_stack_lvl+0x188/0x250 [ 544.268156][T14723] ? show_regs_print_info+0x20/0x20 [ 544.273400][T14723] ? load_image+0x400/0x400 [ 544.277953][T14723] ? __might_sleep+0xf0/0xf0 [ 544.282599][T14723] ? __lock_acquire+0x7d10/0x7d10 [ 544.287747][T14723] ? ima_match_policy+0x1992/0x1a20 [ 544.292978][T14723] should_fail+0x38c/0x4c0 [ 544.297432][T14723] should_failslab+0x5/0x20 [ 544.301956][T14723] slab_pre_alloc_hook+0x51/0xc0 [ 544.306926][T14723] kmem_cache_alloc_node+0x47/0x2d0 [ 544.312149][T14723] ? __alloc_skb+0xf4/0x750 [ 544.316690][T14723] __alloc_skb+0xf4/0x750 [ 544.321054][T14723] alloc_skb_with_frags+0xa7/0x730 [ 544.326214][T14723] ? __lock_acquire+0x7d10/0x7d10 [ 544.331273][T14723] sock_alloc_send_pskb+0x87f/0x9a0 [ 544.336595][T14723] ? __might_fault+0xb3/0x110 [ 544.341340][T14723] ? sock_kzfree_s+0x50/0x50 [ 544.345982][T14723] packet_sendmsg+0x343c/0x5060 [ 544.350886][T14723] ? __lock_acquire+0x12e8/0x7d10 [ 544.355944][T14723] ? verify_lock_unused+0x140/0x140 [ 544.361209][T14723] ? __might_sleep+0xf0/0xf0 [ 544.365851][T14723] ? aa_sk_perm+0x7dc/0x910 [ 544.370401][T14723] ? packet_getsockopt+0x9a0/0x9a0 [ 544.375560][T14723] ? aa_sock_msg_perm+0x94/0x150 [ 544.380539][T14723] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 544.385889][T14723] ? security_socket_sendmsg+0x7c/0xa0 [ 544.391383][T14723] ? packet_getsockopt+0x9a0/0x9a0 [ 544.396531][T14723] ____sys_sendmsg+0x5b7/0x8f0 [ 544.401352][T14723] ? __sys_sendmsg_sock+0x30/0x30 [ 544.406421][T14723] ? import_iovec+0x6f/0xa0 [ 544.411024][T14723] ___sys_sendmsg+0x236/0x2e0 [ 544.415745][T14723] ? __sys_sendmsg+0x2a0/0x2a0 [ 544.420546][T14723] ? vfs_write+0x8b2/0xd60 [ 544.425019][T14723] __se_sys_sendmsg+0x1af/0x290 [ 544.430007][T14723] ? __x64_sys_sendmsg+0x80/0x80 [ 544.434981][T14723] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 544.441009][T14723] ? lockdep_hardirqs_on+0x94/0x140 [ 544.446262][T14723] do_syscall_64+0x4c/0xa0 [ 544.450705][T14723] ? clear_bhb_loop+0x30/0x80 [ 544.455487][T14723] ? clear_bhb_loop+0x30/0x80 [ 544.460270][T14723] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 544.466212][T14723] RIP: 0033:0x7f4e1e31ecb9 [ 544.470762][T14723] 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 [ 544.490530][T14723] RSP: 002b:00007f4e1c559028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 544.498996][T14723] RAX: ffffffffffffffda RBX: 00007f4e1e59a090 RCX: 00007f4e1e31ecb9 [ 544.507095][T14723] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000008 [ 544.515191][T14723] RBP: 00007f4e1c559090 R08: 0000000000000000 R09: 0000000000000000 [ 544.523303][T14723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 544.531316][T14723] R13: 00007f4e1e59a128 R14: 00007f4e1e59a090 R15: 00007ffef7624528 [ 544.539344][T14723] [ 546.184938][T14769] device syzkaller0 entered promiscuous mode [ 546.884798][T14788] device syzkaller0 entered promiscuous mode [ 546.981992][T14801] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3478'. [ 547.075673][T14806] validate_nla: 2 callbacks suppressed [ 547.075690][T14806] netlink: 'syz.3.3480': attribute type 20 has an invalid length. [ 548.309773][T14833] device syzkaller0 entered promiscuous mode [ 548.682088][T14852] netlink: 'syz.4.3496': attribute type 8 has an invalid length. [ 548.819275][T14852] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.3496'. [ 548.843498][T14858] FAULT_INJECTION: forcing a failure. [ 548.843498][T14858] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.916044][T14858] CPU: 0 PID: 14858 Comm: syz.3.3498 Not tainted syzkaller #0 [ 548.923703][T14858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 548.933807][T14858] Call Trace: [ 548.937130][T14858] [ 548.940127][T14858] dump_stack_lvl+0x188/0x250 [ 548.944855][T14858] ? show_regs_print_info+0x20/0x20 [ 548.950096][T14858] ? load_image+0x400/0x400 [ 548.954646][T14858] ? stack_depot_save+0x153/0x440 [ 548.959805][T14858] ? verify_lock_unused+0x140/0x140 [ 548.965074][T14858] should_fail+0x38c/0x4c0 [ 548.969629][T14858] prepare_alloc_pages+0x1e4/0x5f0 [ 548.974927][T14858] __alloc_pages+0x11b/0x480 [ 548.979655][T14858] ? zone_statistics+0x170/0x170 [ 548.984716][T14858] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 548.990932][T14858] ? lockdep_hardirqs_on+0x94/0x140 [ 548.996177][T14858] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 549.002376][T14858] ? alloc_pages+0x438/0x550 [ 549.007100][T14858] new_slab+0xc0/0x4b0 [ 549.011213][T14858] ___slab_alloc+0x80a/0xdd0 [ 549.015851][T14858] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 549.021368][T14858] __kmalloc_node_track_caller+0x1fc/0x3a0 [ 549.027215][T14858] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 549.032710][T14858] ? __alloc_skb+0xf4/0x750 [ 549.037255][T14858] ? rtmsg_ifinfo_build_skb+0x80/0x180 [ 549.042753][T14858] __alloc_skb+0x22c/0x750 [ 549.042785][T14858] rtmsg_ifinfo_build_skb+0x80/0x180 [ 549.042817][T14858] rtnetlink_event+0xcd/0x1a0 [ 549.057267][T14858] raw_notifier_call_chain+0xcb/0x160 [ 549.062685][T14858] netdev_features_change+0x8a/0xd0 [ 549.067942][T14858] ? dev_get_alias+0x220/0x220 [ 549.072754][T14858] dev_ethtool+0xdcd/0xfe0 [ 549.077236][T14858] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 549.083530][T14858] ? mutex_lock_io_nested+0x60/0x60 [ 549.088780][T14858] ? __lock_acquire+0x7d10/0x7d10 [ 549.093864][T14858] ? full_name_hash+0x8e/0xe0 [ 549.098693][T14858] dev_ioctl+0x457/0xe30 [ 549.103068][T14858] ? _copy_from_user+0x111/0x170 [ 549.108055][T14858] sock_do_ioctl+0x245/0x320 [ 549.112692][T14858] ? sock_show_fdinfo+0xb0/0xb0 [ 549.117687][T14858] sock_ioctl+0x4d2/0x710 [ 549.122066][T14858] ? sock_poll+0x410/0x410 [ 549.126544][T14858] ? bpf_lsm_file_ioctl+0x5/0x10 [ 549.131520][T14858] ? security_file_ioctl+0x7c/0xa0 [ 549.136677][T14858] ? sock_poll+0x410/0x410 [ 549.141134][T14858] __se_sys_ioctl+0xfa/0x170 [ 549.145797][T14858] do_syscall_64+0x4c/0xa0 [ 549.150267][T14858] ? clear_bhb_loop+0x30/0x80 [ 549.154984][T14858] ? clear_bhb_loop+0x30/0x80 [ 549.159791][T14858] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 549.165736][T14858] RIP: 0033:0x7f39186c3cb9 [ 549.170225][T14858] 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 [ 549.190494][T14858] RSP: 002b:00007f391691f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 549.198964][T14858] RAX: ffffffffffffffda RBX: 00007f391893efa0 RCX: 00007f39186c3cb9 [ 549.207012][T14858] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000007 [ 549.215238][T14858] RBP: 00007f391691f090 R08: 0000000000000000 R09: 0000000000000000 [ 549.225246][T14858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 549.233265][T14858] R13: 00007f391893f038 R14: 00007f391893efa0 R15: 00007ffe4eb4c0b8 [ 549.241295][T14858] [ 549.436306][T14864] device syzkaller0 entered promiscuous mode [ 550.677948][T14913] netlink: 'syz.2.3518': attribute type 8 has an invalid length. [ 550.723427][T14901] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3514'. [ 550.741543][T14913] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.3518'. [ 551.277531][T14929] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3523'. [ 552.199843][T14946] netlink: 'syz.0.3526': attribute type 20 has an invalid length. [ 552.418549][T14958] netlink: 'syz.2.3532': attribute type 3 has an invalid length. [ 552.475902][T14962] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.3532'. [ 552.551281][T14958] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.3532'. [ 552.855700][T14980] netlink: zone id is out of range [ 552.885092][T14980] netlink: set zone limit has 8 unknown bytes [ 553.056860][T14971] netlink: 'syz.3.3537': attribute type 10 has an invalid length. [ 553.075547][T14971] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3537'. [ 553.561847][T14985] netlink: 'syz.0.3543': attribute type 4 has an invalid length. [ 553.776466][T14998] netlink: 'syz.4.3544': attribute type 20 has an invalid length. [ 554.856199][T15031] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.3557'. [ 556.491999][T15081] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.3578'. [ 557.087169][T15085] chnl_net:caif_netlink_parms(): no params data found [ 557.368855][ T6523] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.468921][T15105] netlink: 'syz.1.3586': attribute type 10 has an invalid length. [ 557.522871][T15105] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3586'. [ 558.207827][T15113] netlink: 'syz.4.3589': attribute type 41 has an invalid length. [ 558.219848][T15113] netlink: 'syz.4.3589': attribute type 4 has an invalid length. [ 558.237220][T15113] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3589'. [ 558.305824][T15113] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 558.392486][ T6523] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.450105][T15119] netlink: 'syz.3.3590': attribute type 21 has an invalid length. [ 558.458214][T15119] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3590'. [ 558.468102][T15119] netlink: 'syz.3.3590': attribute type 4 has an invalid length. [ 558.491530][T15119] netlink: 'syz.3.3590': attribute type 3 has an invalid length. [ 558.550805][T15119] netlink: 3 bytes leftover after parsing attributes in process `syz.3.3590'. [ 558.706272][ T6523] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.736585][T15085] bridge0: port 1(bridge_slave_0) entered blocking state [ 558.750892][ T4298] Bluetooth: hci1: command 0x0409 tx timeout [ 558.771547][T15085] bridge0: port 1(bridge_slave_0) entered disabled state [ 558.795801][T15085] device bridge_slave_0 entered promiscuous mode [ 558.835065][T15085] bridge0: port 2(bridge_slave_1) entered blocking state [ 558.850754][T15085] bridge0: port 2(bridge_slave_1) entered disabled state [ 558.929860][T15085] device bridge_slave_1 entered promiscuous mode [ 559.025541][ T6523] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 559.053429][T15140] netlink: 16211 bytes leftover after parsing attributes in process `syz.1.3597'. [ 559.113711][T15085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 559.155364][T15085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 559.398347][T15085] team0: Port device team_slave_0 added [ 559.432257][T15085] team0: Port device team_slave_1 added [ 559.593324][T15085] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 559.600452][T15085] 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. [ 559.694302][T15085] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 559.833113][T15085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 559.844330][T15171] netlink: 'syz.0.3605': attribute type 1 has an invalid length. [ 559.860815][T15085] 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. [ 559.918730][T15171] netlink: 'syz.0.3605': attribute type 3 has an invalid length. [ 559.962992][T15171] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3605'. [ 559.969193][T15085] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 560.053865][T15176] can: request_module (can-proto-0) failed. [ 560.336851][T15085] device hsr_slave_0 entered promiscuous mode [ 560.391797][T15085] device hsr_slave_1 entered promiscuous mode [ 560.423708][T15085] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 560.463980][T15085] Cannot create hsr debugfs directory [ 560.504683][T15191] bridge0: port 3(bond0) entered blocking state [ 560.524890][T15191] bridge0: port 3(bond0) entered disabled state [ 560.689812][T15191] device bond0 entered promiscuous mode [ 560.696254][T15191] device bond_slave_0 entered promiscuous mode [ 560.707236][T15191] device bond_slave_1 entered promiscuous mode [ 560.830788][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 561.411379][T15238] mac80211_hwsim hwsim28 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 561.526864][T15248] netlink: 'syz.4.3624': attribute type 3 has an invalid length. [ 561.603217][T15248] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.3624'. [ 561.850494][T15264] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.3629'. [ 561.967991][T15272] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.3628'. [ 562.281370][T15085] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 562.322321][T15085] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 562.398188][T15085] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 562.415796][T15085] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 562.675628][ T6523] device vlan0 left promiscuous mode [ 562.700552][ T6523] À: port 1(vlan0) entered disabled state [ 562.753035][ T6523] device hsr_slave_0 left promiscuous mode [ 562.769799][T15299] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3638'. [ 562.801287][ T6523] device hsr_slave_1 left promiscuous mode [ 562.809762][T15299] openvswitch: netlink: Tunnel attr 0 has unexpected len 1 expected 8 [ 562.825475][T15303] netlink: 6 bytes leftover after parsing attributes in process `syz.3.3639'. [ 562.850805][T15303] openvswitch: netlink: Flow actions attr not present in new flow. [ 562.859348][ T6523] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 562.869726][ T6523] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 562.910509][ T6523] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 562.913898][ T1335] Bluetooth: hci1: command 0x040f tx timeout [ 562.919474][ T6523] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 562.939054][ T6523] bridge0: port 3(team0) entered disabled state [ 562.956485][ T6523] device bridge_slave_0 left promiscuous mode [ 562.966551][ T6523] bridge0: port 1(bridge_slave_0) entered disabled state [ 562.989604][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.996204][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.079250][ T6523] device veth1_vlan left promiscuous mode [ 563.573849][ T6523] device geneve1 left promiscuous mode [ 563.586360][ T6523] team0 (unregistering): Port device geneve1 removed [ 563.710238][ T6523] device team_slave_1 left promiscuous mode [ 563.722619][ T6523] team0 (unregistering): Port device team_slave_1 removed [ 563.749900][ T6523] team0 (unregistering): Port device team_slave_0 removed [ 563.941316][ T144] wlan1: Trigger new scan to find an IBSS to join [ 563.980691][T15327] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.3648'. [ 564.131999][T15085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 564.175631][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 564.198999][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 564.234158][T15085] 8021q: adding VLAN 0 to HW filter on device team0 [ 564.263642][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 564.274859][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 564.302195][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 564.309467][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 564.495580][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 564.523030][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 564.558859][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 564.569060][T15347] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3653'. [ 564.583309][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 564.590516][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 564.607979][T15347] openvswitch: netlink: Flow actions attr not present in new flow. [ 564.622679][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 564.655663][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 564.730304][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 564.792438][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 564.842709][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 564.918853][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 564.987080][ T4229] Bluetooth: hci1: command 0x0419 tx timeout [ 565.016435][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 565.067787][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 565.139532][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 565.193345][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 565.214397][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 565.258194][T15085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 565.791703][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 565.800161][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 565.833754][T15085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 565.896286][T15388] bridge0: port 4(bond0) entered blocking state [ 565.920201][T15397] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.3666'. [ 565.975740][T15388] bridge0: port 4(bond0) entered disabled state [ 566.088685][T15388] device bond0 entered promiscuous mode [ 566.102554][T15388] device bond_slave_0 entered promiscuous mode [ 566.120579][T15388] device bond_slave_1 entered promiscuous mode [ 566.165522][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 566.186183][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 566.255255][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 566.271447][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 566.296522][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 566.314414][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 566.342996][T15085] device veth0_vlan entered promiscuous mode [ 566.406891][T15085] device veth1_vlan entered promiscuous mode [ 566.517253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 566.549443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 566.573749][T15413] netlink: 'syz.1.3670': attribute type 21 has an invalid length. [ 566.603576][T15413] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3670'. [ 566.666831][T15085] device veth0_macvtap entered promiscuous mode [ 566.703893][T15085] device veth1_macvtap entered promiscuous mode [ 566.826879][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.890754][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.902523][ T144] wlan1: Trigger new scan to find an IBSS to join [ 566.934347][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.954520][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.966731][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.977922][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.002654][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 567.014012][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.036079][T15085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 567.078241][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 567.115799][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.128054][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 567.146420][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.158001][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 567.180863][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.197378][T15085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 567.218422][T15085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 567.249702][T15085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 567.281276][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 567.298642][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 567.314424][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 567.343580][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 567.382313][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 567.401710][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 567.426097][T15085] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.455846][T15085] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.475444][T15085] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.492761][T15085] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 567.818326][T15460] FAULT_INJECTION: forcing a failure. [ 567.818326][T15460] name failslab, interval 1, probability 0, space 0, times 0 [ 567.868060][T15460] CPU: 0 PID: 15460 Comm: syz.0.3681 Not tainted syzkaller #0 [ 567.875595][T15460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 567.885717][T15460] Call Trace: [ 567.889032][T15460] [ 567.891997][T15460] dump_stack_lvl+0x188/0x250 [ 567.896721][T15460] ? show_regs_print_info+0x20/0x20 [ 567.901965][T15460] ? load_image+0x400/0x400 [ 567.906518][T15460] ? __might_sleep+0xf0/0xf0 [ 567.911167][T15460] ? __lock_acquire+0x7d10/0x7d10 [ 567.916252][T15460] should_fail+0x38c/0x4c0 [ 567.920722][T15460] should_failslab+0x5/0x20 [ 567.925271][T15460] slab_pre_alloc_hook+0x51/0xc0 [ 567.930339][T15460] __kmalloc+0x6b/0x330 [ 567.934630][T15460] ? bpf_test_init+0xf8/0x1b0 [ 567.939351][T15460] ? __lock_acquire+0x7d10/0x7d10 [ 567.944427][T15460] bpf_test_init+0xf8/0x1b0 [ 567.948975][T15460] bpf_prog_test_run_skb+0x181/0x1180 [ 567.954395][T15460] ? __fget_files+0x40f/0x480 [ 567.959164][T15460] ? cpu_online+0x60/0x60 [ 567.963652][T15460] bpf_prog_test_run+0x31e/0x390 [ 567.968792][T15460] __sys_bpf+0x5a5/0x6f0 [ 567.973080][T15460] ? bpf_link_show_fdinfo+0x380/0x380 [ 567.978635][T15460] ? vtime_user_exit+0x2c8/0x3e0 [ 567.983637][T15460] __x64_sys_bpf+0x78/0x90 [ 567.988116][T15460] do_syscall_64+0x4c/0xa0 [ 567.992570][T15460] ? clear_bhb_loop+0x30/0x80 [ 567.997296][T15460] ? clear_bhb_loop+0x30/0x80 [ 568.002037][T15460] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 568.007980][T15460] RIP: 0033:0x7f153f6e0cb9 [ 568.012571][T15460] 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 [ 568.033540][T15460] RSP: 002b:00007f153d93c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 568.041999][T15460] RAX: ffffffffffffffda RBX: 00007f153f95bfa0 RCX: 00007f153f6e0cb9 [ 568.050016][T15460] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 568.058027][T15460] RBP: 00007f153d93c090 R08: 0000000000000000 R09: 0000000000000000 [ 568.066126][T15460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.074270][T15460] R13: 00007f153f95c038 R14: 00007f153f95bfa0 R15: 00007ffcfcd1f408 [ 568.082296][T15460] [ 568.090644][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 568.099327][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 568.174304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 568.202444][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 568.215540][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 568.267564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 568.314861][T15470] FAULT_INJECTION: forcing a failure. [ 568.314861][T15470] name failslab, interval 1, probability 0, space 0, times 0 [ 568.384049][T15470] CPU: 0 PID: 15470 Comm: syz.1.3685 Not tainted syzkaller #0 [ 568.391637][T15470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 568.401747][T15470] Call Trace: [ 568.405074][T15470] [ 568.408047][T15470] dump_stack_lvl+0x188/0x250 [ 568.412787][T15470] ? show_regs_print_info+0x20/0x20 [ 568.418047][T15470] ? load_image+0x400/0x400 [ 568.422710][T15470] ? __might_sleep+0xf0/0xf0 [ 568.427351][T15470] ? __lock_acquire+0x7d10/0x7d10 [ 568.432438][T15470] should_fail+0x38c/0x4c0 [ 568.436914][T15470] should_failslab+0x5/0x20 [ 568.441453][T15470] slab_pre_alloc_hook+0x51/0xc0 [ 568.446435][T15470] __kmalloc_node_track_caller+0x68/0x3a0 [ 568.452249][T15470] ? netlink_sendmsg+0x654/0xbe0 [ 568.457350][T15470] ? kmem_cache_alloc_node+0x162/0x2d0 [ 568.462873][T15470] ? __alloc_skb+0xf4/0x750 [ 568.467522][T15470] ? netlink_sendmsg+0x654/0xbe0 [ 568.472493][T15470] __alloc_skb+0x22c/0x750 [ 568.476959][T15470] netlink_sendmsg+0x654/0xbe0 [ 568.481765][T15470] ? netlink_getsockopt+0x570/0x570 [ 568.486989][T15470] ? aa_sock_msg_perm+0x94/0x150 [ 568.492047][T15470] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 568.497363][T15470] ? security_socket_sendmsg+0x7c/0xa0 [ 568.502938][T15470] ? netlink_getsockopt+0x570/0x570 [ 568.508480][T15470] ____sys_sendmsg+0x5b7/0x8f0 [ 568.513322][T15470] ? __sys_sendmsg_sock+0x30/0x30 [ 568.519073][T15470] ? import_iovec+0x6f/0xa0 [ 568.523632][T15470] ___sys_sendmsg+0x236/0x2e0 [ 568.528387][T15470] ? __sys_sendmsg+0x2a0/0x2a0 [ 568.533230][T15470] ? vfs_write+0x8b2/0xd60 [ 568.537716][T15470] __se_sys_sendmsg+0x1af/0x290 [ 568.542784][T15470] ? __x64_sys_sendmsg+0x80/0x80 [ 568.547754][T15470] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 568.553785][T15470] ? lockdep_hardirqs_on+0x94/0x140 [ 568.559029][T15470] do_syscall_64+0x4c/0xa0 [ 568.563469][T15470] ? clear_bhb_loop+0x30/0x80 [ 568.568173][T15470] ? clear_bhb_loop+0x30/0x80 [ 568.572883][T15470] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 568.578799][T15470] RIP: 0033:0x7f8f5f172cb9 [ 568.583241][T15470] 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 [ 568.603011][T15470] RSP: 002b:00007f8f5d3ce028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 568.611467][T15470] RAX: ffffffffffffffda RBX: 00007f8f5f3edfa0 RCX: 00007f8f5f172cb9 [ 568.619469][T15470] RDX: 0000000000040000 RSI: 0000200000000580 RDI: 0000000000000003 [ 568.627472][T15470] RBP: 00007f8f5d3ce090 R08: 0000000000000000 R09: 0000000000000000 [ 568.635609][T15470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.644732][T15470] R13: 00007f8f5f3ee038 R14: 00007f8f5f3edfa0 R15: 00007ffd90b27698 [ 568.652892][T15470] [ 569.097083][T15488] device syzkaller0 entered promiscuous mode [ 569.832559][T15520] netlink: 'syz.2.3696': attribute type 21 has an invalid length. [ 569.968747][T15520] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3696'. [ 569.979340][ T4227] wlan1: Creating new IBSS network, BSSID 36:b2:4c:df:5a:65 [ 570.181644][ T1335] Bluetooth: hci5: command 0x0406 tx timeout [ 570.314318][T15518] delete_channel: no stack [ 570.493285][T15538] netlink: 'syz.4.3702': attribute type 10 has an invalid length. [ 570.520694][T15538] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3702'. [ 570.555211][T15538] bridge0: port 3(veth0_vlan) entered blocking state [ 570.572686][T15538] bridge0: port 3(veth0_vlan) entered disabled state [ 570.598510][T15538] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 570.616294][T15542] netlink: 'syz.2.3704': attribute type 10 has an invalid length. [ 570.632104][T15542] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.640967][T15542] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.659304][T15545] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3704'. [ 570.819471][T15542] bridge0: port 2(bridge_slave_1) entered blocking state [ 570.826700][T15542] bridge0: port 2(bridge_slave_1) entered forwarding state [ 570.834241][T15542] bridge0: port 1(bridge_slave_0) entered blocking state [ 570.841511][T15542] bridge0: port 1(bridge_slave_0) entered forwarding state [ 571.136904][T15542] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 571.229139][T15548] netlink: 12927 bytes leftover after parsing attributes in process `syz.2.3704'. [ 571.521296][T15560] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 571.863413][T15565] delete_channel: no stack [ 572.491803][T15605] netlink: 6 bytes leftover after parsing attributes in process `syz.3.3728'. [ 572.543433][T15605] openvswitch: netlink: Flow actions attr not present in new flow. [ 574.032909][T15613] netlink: 'syz.0.3730': attribute type 10 has an invalid length. [ 574.080527][T15613] bond0: (slave bond_slave_0): Releasing backup interface [ 574.099038][T15613] device bond_slave_0 left promiscuous mode [ 574.260106][T15621] netlink: 'syz.3.3733': attribute type 5 has an invalid length. [ 574.303959][T15621] netlink: 'syz.3.3733': attribute type 15 has an invalid length. [ 574.380058][T15630] netlink: 207496 bytes leftover after parsing attributes in process `syz.3.3733'. [ 574.711275][T15625] delete_channel: no stack [ 575.193287][T15654] netlink: 'syz.0.3743': attribute type 39 has an invalid length. [ 575.397112][T15661] netlink: 'syz.1.3745': attribute type 21 has an invalid length. [ 575.456438][T15661] netlink: 'syz.1.3745': attribute type 6 has an invalid length. [ 575.633498][T15661] netlink: 'syz.1.3745': attribute type 3 has an invalid length. [ 575.650829][T15661] netlink: 'syz.1.3745': attribute type 7 has an invalid length. [ 575.681870][T15661] netlink: 198692 bytes leftover after parsing attributes in process `syz.1.3745'. [ 575.725918][T15647] FAULT_INJECTION: forcing a failure. [ 575.725918][T15647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 575.809640][T15647] CPU: 0 PID: 15647 Comm: syz.0.3743 Not tainted syzkaller #0 [ 575.817180][T15647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 575.827282][T15647] Call Trace: [ 575.830597][T15647] [ 575.833561][T15647] dump_stack_lvl+0x188/0x250 [ 575.838279][T15647] ? show_regs_print_info+0x20/0x20 [ 575.843546][T15647] ? load_image+0x400/0x400 [ 575.848089][T15647] ? __lock_acquire+0x7d10/0x7d10 [ 575.853161][T15647] should_fail+0x38c/0x4c0 [ 575.857626][T15647] prepare_alloc_pages+0x1e4/0x5f0 [ 575.862787][T15647] __alloc_pages+0x11b/0x480 [ 575.867419][T15647] ? zone_statistics+0x170/0x170 [ 575.872414][T15647] ? alloc_pages+0x438/0x550 [ 575.877056][T15647] pipe_write+0x5d2/0x1aa0 [ 575.881525][T15647] ? pipe_write+0x1c1/0x1aa0 [ 575.886165][T15647] ? pipe_read+0x1260/0x1260 [ 575.890795][T15647] ? end_current_label_crit_section+0x14b/0x170 [ 575.897078][T15647] ? memset+0x1e/0x40 [ 575.901102][T15647] ? iov_iter_init+0xb4/0x170 [ 575.905860][T15647] vfs_write+0x745/0xd60 [ 575.910144][T15647] ? file_end_write+0x250/0x250 [ 575.915047][T15647] ? __fget_files+0x40f/0x480 [ 575.919770][T15647] ? __fdget_pos+0x1e2/0x370 [ 575.924488][T15647] ? ksys_write+0x71/0x260 [ 575.928961][T15647] ksys_write+0x152/0x260 [ 575.933334][T15647] ? __ia32_sys_read+0x80/0x80 [ 575.938245][T15647] ? lockdep_hardirqs_on+0x94/0x140 [ 575.943512][T15647] do_syscall_64+0x4c/0xa0 [ 575.947966][T15647] ? clear_bhb_loop+0x30/0x80 [ 575.952684][T15647] ? clear_bhb_loop+0x30/0x80 [ 575.957401][T15647] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 575.963363][T15647] RIP: 0033:0x7f153f6a158e [ 575.967818][T15647] 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 [ 575.987473][T15647] RSP: 002b:00007f153d93bce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 575.995938][T15647] RAX: ffffffffffffffda RBX: 00007f153d93c6c0 RCX: 00007f153f6a158e [ 576.003951][T15647] RDX: 0000000000000029 RSI: 00007f153d93be90 RDI: 0000000000000002 [ 576.011964][T15647] RBP: 00007f153d93be90 R08: 0000000000000000 R09: 0000000000000000 [ 576.019985][T15647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000029 [ 576.027993][T15647] R13: 00007f153f92a640 R14: 00007f153f9214a0 R15: 0000000000000001 [ 576.036025][T15647] [ 576.290602][T15686] netlink: 'syz.4.3753': attribute type 39 has an invalid length. [ 576.431056][T15688] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.3755'. [ 576.652308][T15699] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.3757'. [ 577.240139][T15718] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3764'. [ 578.694273][T15766] netlink: 16211 bytes leftover after parsing attributes in process `syz.2.3781'. [ 579.820794][T15802] netlink: 6 bytes leftover after parsing attributes in process `syz.3.3799'. [ 579.846486][T15802] openvswitch: netlink: Flow actions attr not present in new flow. [ 580.193255][T15819] sctp: [Deprecated]: syz.1.3806 (pid 15819) Use of int in maxseg socket option. [ 580.193255][T15819] Use struct sctp_assoc_value instead [ 580.268190][T15824] netlink: 16211 bytes leftover after parsing attributes in process `syz.4.3805'. [ 580.965744][T15850] netlink: 6 bytes leftover after parsing attributes in process `syz.3.3814'. [ 581.015997][T15850] openvswitch: netlink: Flow actions attr not present in new flow. [ 581.429163][T15876] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.3826'. [ 581.493536][T15876] netlink: del zone limit has 8 unknown bytes [ 581.562310][T15871] device syzkaller0 entered promiscuous mode [ 581.652118][T15887] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.3830'. [ 583.308031][T15956] netlink: 16211 bytes leftover after parsing attributes in process `syz.3.3853'. [ 583.442385][T15960] netlink: 'syz.1.3861': attribute type 10 has an invalid length. [ 583.454884][ C1] [ 583.454894][ C1] ================================ [ 583.454900][ C1] WARNING: inconsistent lock state [ 583.454919][ C1] syzkaller #0 Not tainted [ 583.454929][ C1] -------------------------------- [ 583.454933][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 583.454942][ C1] syz.0.3862/15964 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 583.454961][ C1] ffff888023da44a0 (&htab->lockdep_key){....}-{2:2}, at: htab_map_delete_elem+0x1b2/0x520 [ 583.455019][ C1] {INITIAL USE} state was registered at: [ 583.455026][ C1] lock_acquire+0x19e/0x400 [ 583.455055][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 583.455077][ C1] htab_map_delete_elem+0x1b2/0x520 [ 583.455096][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x584 [ 583.455112][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 583.455131][ C1] __perf_event_overflow+0x364/0x530 [ 583.455148][ C1] perf_bp_event+0x276/0x320 [ 583.455163][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 583.455182][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 583.455202][ C1] notify_die+0x141/0x1a0 [ 583.455217][ C1] notify_debug+0x20/0x30 [ 583.455236][ C1] noist_exc_debug+0x73/0x120 [ 583.455253][ C1] asm_exc_debug+0x2f/0x40 [ 583.455268][ C1] irq event stamp: 1072 [ 583.455274][ C1] hardirqs last enabled at (1071): [] ___slab_alloc+0xcd0/0xdd0 [ 583.455297][ C1] hardirqs last disabled at (1072): [] exc_debug+0x6e/0x130 [ 583.455318][ C1] softirqs last enabled at (986): [] netlink_insert+0xe95/0x11f0 [ 583.455352][ C1] softirqs last disabled at (984): [] release_sock+0x2b/0x1b0 [ 583.455373][ C1] [ 583.455373][ C1] other info that might help us debug this: [ 583.455378][ C1] Possible unsafe locking scenario: [ 583.455378][ C1] [ 583.455382][ C1] CPU0 [ 583.455385][ C1] ---- [ 583.455388][ C1] lock(&htab->lockdep_key); [ 583.455399][ C1] [ 583.455403][ C1] lock(&htab->lockdep_key); [ 583.455413][ C1] [ 583.455413][ C1] *** DEADLOCK *** [ 583.455413][ C1] [ 583.455417][ C1] no locks held by syz.0.3862/15964. [ 583.455424][ C1] [ 583.455424][ C1] stack backtrace: [ 583.455430][ C1] CPU: 1 PID: 15964 Comm: syz.0.3862 Not tainted syzkaller #0 [ 583.455447][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 583.455459][ C1] Call Trace: [ 583.455464][ C1] <#DB> [ 583.455470][ C1] dump_stack_lvl+0x188/0x250 [ 583.455495][ C1] ? show_regs_print_info+0x20/0x20 [ 583.455521][ C1] ? print_usage_bug+0x42a/0x690 [ 583.455538][ C1] ? verify_lock_unused+0x18/0x140 [ 583.455562][ C1] lock_acquire+0x2c3/0x400 [ 583.455582][ C1] ? perf_swevent_get_recursion_context+0xda/0x150 [ 583.455605][ C1] ? htab_map_delete_elem+0x1b2/0x520 [ 583.455628][ C1] ? read_lock_is_recursive+0x10/0x10 [ 583.455648][ C1] ? perf_trace_lock+0x197/0x390 [ 583.455668][ C1] ? look_up_lock_class+0x71/0x110 [ 583.455688][ C1] ? verify_lock_unused+0x18/0x140 [ 583.455714][ C1] _raw_spin_lock_irqsave+0xb0/0x100 [ 583.455735][ C1] ? htab_map_delete_elem+0x1b2/0x520 [ 583.455756][ C1] ? _raw_spin_lock+0x40/0x40 [ 583.455779][ C1] ? htab_map_hash+0x2d9/0x6d0 [ 583.455797][ C1] htab_map_delete_elem+0x1b2/0x520 [ 583.455825][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0x584 [ 583.455842][ C1] bpf_overflow_handler+0x1c2/0x4a0 [ 583.455860][ C1] ? migrate_enable+0x13e/0x200 [ 583.455881][ C1] ? perf_event_switch_output+0x730/0x730 [ 583.455899][ C1] ? trace_call_bpf+0x515/0x5b0 [ 583.455922][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 583.455943][ C1] __perf_event_overflow+0x364/0x530 [ 583.455966][ C1] perf_bp_event+0x276/0x320 [ 583.455983][ C1] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 583.456005][ C1] ? perf_event_free_bpf_prog+0x110/0x110 [ 583.456023][ C1] ? perf_trace_lock+0xe4/0x390 [ 583.456070][ C1] ? rcu_lock_acquire+0x9/0x30 [ 583.456091][ C1] ? read_lock_is_recursive+0x10/0x10 [ 583.456118][ C1] hw_breakpoint_exceptions_notify+0x152/0x470 [ 583.456142][ C1] atomic_notifier_call_chain+0x15d/0x280 [ 583.456165][ C1] notify_die+0x141/0x1a0 [ 583.456186][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 583.456210][ C1] ? exc_debug+0x6e/0x130 [ 583.456228][ C1] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 583.456252][ C1] notify_debug+0x20/0x30 [ 583.456272][ C1] exc_debug+0xcf/0x130 [ 583.456291][ C1] asm_exc_debug+0x1a/0x40 [ 583.456308][ C1] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 583.456332][ C1] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 583.456349][ C1] RSP: 0018:ffffc900030cf938 EFLAGS: 00050206 [ 583.456364][ C1] RAX: ffffffff83e1b101 RBX: 000000000000fe33 RCX: 000000000000fb73 [ 583.456378][ C1] RDX: 000000000000fe33 RSI: 0000200000000340 RDI: ffffc90002ef12c0 [ 583.456392][ C1] RBP: ffffc900030cfa90 R08: ffffc90002f00e32 R09: 1ffff920005e01c6 [ 583.456407][ C1] R10: dffffc0000000000 R11: fffff520005e01c7 R12: ffffc90002ef1000 [ 583.456421][ C1] R13: dffffc00000000ff R14: 0000200000000080 R15: 0000000000000000 [ 583.456438][ C1] ? _copy_from_iter+0x231/0x1170 [ 583.456463][ C1] [ 583.456469][ C1] [ 583.456474][ C1] _copy_from_iter+0x318/0x1170 [ 583.456501][ C1] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 583.456521][ C1] ? __build_skb+0x26/0x2e0 [ 583.456540][ C1] ? rcu_is_watching+0x11/0xa0 [ 583.456557][ C1] ? __build_skb+0x26/0x2e0 [ 583.456576][ C1] ? kmem_cache_alloc+0x133/0x290 [ 583.456593][ C1] ? __virt_addr_valid+0xbd/0x470 [ 583.456613][ C1] ? __phys_addr_symbol+0x2b/0x70 [ 583.456630][ C1] ? __check_object_size+0x30c/0x410 [ 583.456653][ C1] netlink_sendmsg+0x758/0xbe0 [ 583.456676][ C1] ? netlink_getsockopt+0x570/0x570 [ 583.456695][ C1] ? aa_sock_msg_perm+0x94/0x150 [ 583.456716][ C1] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 583.456737][ C1] ? security_socket_sendmsg+0x7c/0xa0 [ 583.456757][ C1] sock_write_iter+0x2a6/0x3a0 [ 583.456781][ C1] ? sock_read_iter+0x380/0x380 [ 583.456809][ C1] ? memset+0x1e/0x40 [ 583.456828][ C1] ? iov_iter_init+0xb4/0x170 [ 583.456849][ C1] vfs_write+0x745/0xd60 [ 583.456870][ C1] ? file_end_write+0x250/0x250 [ 583.456891][ C1] ? __fget_files+0x40f/0x480 [ 583.456913][ C1] ? __fdget_pos+0x1e2/0x370 [ 583.456926][ C1] ? ksys_write+0x71/0x260 [ 583.456943][ C1] ksys_write+0x152/0x260 [ 583.456961][ C1] ? __ia32_sys_read+0x80/0x80 [ 583.456980][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 583.457000][ C1] do_syscall_64+0x4c/0xa0 [ 583.457017][ C1] ? clear_bhb_loop+0x30/0x80 [ 583.457039][ C1] ? clear_bhb_loop+0x30/0x80 [ 583.457058][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 583.457077][ C1] RIP: 0033:0x7f153f6e0cb9 [ 583.457092][ 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 [ 583.457109][ C1] RSP: 002b:00007f153d93c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 583.457130][ C1] RAX: ffffffffffffffda RBX: 00007f153f95bfa0 RCX: 00007f153f6e0cb9 [ 583.457144][ C1] RDX: 000000000000fe33 RSI: 0000200000000080 RDI: 0000000000000009 [ 583.457156][ C1] RBP: 00007f153f74ebf7 R08: 0000000000000000 R09: 0000000000000000 [ 583.457167][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 583.457179][ C1] R13: 00007f153f95c038 R14: 00007f153f95bfa0 R15: 00007ffcfcd1f408 [ 583.457202][ C1]