last executing test programs: 18m25.077489757s ago: executing program 3 (id=1117): socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = socket$kcm(0xa, 0x93a487907f40569e, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x1a, 0x0, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) sendmsg$inet(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1}, 0x4000001) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r4, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xe07e872420dfefca) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="090000001b000000080000004000000042000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000f3b7e67e20be0cbccc6cec0a1c08", @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_devices(r5, &(0x7f0000000080)={'a', ' *:* ', 'w\x00'}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0xc0189436, &(0x7f00000005c0)=0x400000001) close(0xffffffffffffffff) 18m24.14901517s ago: executing program 3 (id=1124): r0 = socket$kcm(0x10, 0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1d, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNGETVNETBE(r1, 0x800454df, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000780)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) 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, 0xf}, 0x806, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x3, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) openat$cgroup_netprio_ifpriomap(r2, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1946}, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x800c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x52, 0x0, 0x34, 0x34, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @func_proto, @typedef={0x0, 0x0, 0x0, 0x10, 0x4}, @volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x52}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000080)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x0, '\x00', 0x0, r3, 0x1, 0x3}, 0x5f) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x0) close(0xffffffffffffffff) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2}) socketpair$nbd(0x1, 0x1, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @dev}) ioctl$TUNSETLINK(r6, 0x400454cd, 0x8) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r5, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380), 0xff7a}], 0x1, &(0x7f0000007880)=[@ip_tos_u8={{0x11, 0x34000}}, @ip_pktinfo={{0x1c, 0xfd000f00, 0x8, {0x0, @remote, @multicast1}}}, @ip_pktinfo={{0x1c, 0x28f0700, 0x8, {0x0, @empty=0xa0050000}}}, @ip_retopts={{0x24, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp={0x44, 0x10, 0x88, 0x0, 0x0, [0x0, 0x0, 0x0]}]}}}, @ip_tos_u8={{0x11}}], 0x98}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000840)="89000000120081ae08060cdc030000fe7f0300000000dc798a45ffca1b1f0000008024c00e72f7b06552f24d058882bf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00150c00014003080c00bdad446b31007a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947e", 0x75}, {&(0x7f0000000140)="11d6cb55320b3ac5fe7a81f38210bfa9b70ee09c", 0x14}], 0x2}, 0x4000000) 18m23.139161494s ago: executing program 3 (id=1135): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffcc, &(0x7f00000001c0)=[{&(0x7f0000000340)="1c000000180081054e81f786db4cb904021d0800fe007c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000c00027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) 18m22.302315745s ago: executing program 3 (id=1138): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0xfb, 0x0, &(0x7f0000000100)="b9ff03076044238cb89e14f008000de0ffff00184000632b77fbac14140ce000006a62079f4b4d2f87e505ca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000", 0x0, 0xfe, 0x60000000, 0x3f, 0x51, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f91731dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x50) 18m21.99128285s ago: executing program 3 (id=1142): r0 = socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x7, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000004000000c17f00000100000002000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r1, 0xffffffffffffffff}, &(0x7f00000004c0), &(0x7f0000000340)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe69, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafe4f0f6ea5080000000cdcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262d0af3246eb4fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea684533dc6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0731c4b839688b22c4da2a6bc4cf45dbeea042f9b33393f85a0417854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296ac2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 18m21.754903913s ago: executing program 3 (id=1145): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r4) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe800000000000009072c6eeb670ff9d6e091fe5952dca5a55ad8c0110a38d446cfe8627397254494a0f1584d092c76e1e", @ANYRESDEC], 0xffdd) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[], 0xffdd) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038700fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={0xffffffffffffffff, 0xe0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xd2, &(0x7f0000000140)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x59, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000000000000000013040000000000000001000005001100000000000003000000000000000000002b01e511a607"], 0x0, 0x4a}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a80)={r6, &(0x7f0000000600)="7bd522c0965e5f967bcbc8d826233b634523ff2c4279a976091cb9f78d55773b0807131d3c4f533eaa8780502ee7cf029700dbd8321bae8e909b652acd3fe0d54eebbfe4a9d1352daea24f84bf536d8ec6663e0497ecdaf16f2bb95e82c3678b906dd998af03474793ec152da7e7122f2b2c62ba8058ee9377e90ee2637f5d97bbd1b34912c3daa940b8eaf360e27c7d5603c50eaa2e1dd90b7f824fe6dfbbcdcc943b08e38cab0f5089d8ab8a9e1788f98ebdb658775606b162160b4181a101e1259f2bb59c26a422a6e2544a345f6c37ea41043a270a840b7b39f9", &(0x7f0000000a00)=""/82, 0x4}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="80000000004000"/20, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="030000000300"/28], 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x200180, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="1e00000005000000030000000200000040120200", @ANYRES32=0x1, @ANYBLOB="faffffff00"/20, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0300000004000000000000000800"/28], 0x50) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0xe0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0, 0xb5, &(0x7f0000000b40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f00000004c0), &(0x7f0000000800), 0x8, 0x100000b7, 0x8, 0x8, &(0x7f0000000840)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000009c0)=r11, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="180200000200009c0801cf1ad94ba2ed10148a40000000000002000000850000002a0000009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 18m6.340229803s ago: executing program 32 (id=1145): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r4) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe800000000000009072c6eeb670ff9d6e091fe5952dca5a55ad8c0110a38d446cfe8627397254494a0f1584d092c76e1e", @ANYRESDEC], 0xffdd) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r5, &(0x7f0000000280)=ANY=[], 0xffdd) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r7, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102038700fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000015c0)={0xffffffffffffffff, 0xe0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xd2, &(0x7f0000000140)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000180), &(0x7f00000001c0), 0x8, 0x59, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) r10 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000000000000000013040000000000000001000005001100000000000003000000000000000000002b01e511a607"], 0x0, 0x4a}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a80)={r6, &(0x7f0000000600)="7bd522c0965e5f967bcbc8d826233b634523ff2c4279a976091cb9f78d55773b0807131d3c4f533eaa8780502ee7cf029700dbd8321bae8e909b652acd3fe0d54eebbfe4a9d1352daea24f84bf536d8ec6663e0497ecdaf16f2bb95e82c3678b906dd998af03474793ec152da7e7122f2b2c62ba8058ee9377e90ee2637f5d97bbd1b34912c3daa940b8eaf360e27c7d5603c50eaa2e1dd90b7f824fe6dfbbcdcc943b08e38cab0f5089d8ab8a9e1788f98ebdb658775606b162160b4181a101e1259f2bb59c26a422a6e2544a345f6c37ea41043a270a840b7b39f9", &(0x7f0000000a00)=""/82, 0x4}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="80000000004000"/20, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="030000000300"/28], 0x50) openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x200180, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="1e00000005000000030000000200000040120200", @ANYRES32=0x1, @ANYBLOB="faffffff00"/20, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0300000004000000000000000800"/28], 0x50) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0xe0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740), ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0, 0xb5, &(0x7f0000000b40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x50, 0x10, &(0x7f00000004c0), &(0x7f0000000800), 0x8, 0x100000b7, 0x8, 0x8, &(0x7f0000000840)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000009c0)=r11, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x3, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="180200000200009c0801cf1ad94ba2ed10148a40000000000002000000850000002a0000009500000000000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) 23.19155979s ago: executing program 5 (id=6608): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffe21, 0x0, 0x0, 0x8}, 0x28) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000540)={0x4, 0x80, 0x6, 0x54, 0xdd, 0x82, 0x0, 0xffffffff, 0x342, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x1}, 0x200, 0x0, 0x280, 0x7, 0x9, 0xfd1c, 0x2, 0x0, 0xfe000000, 0x0, 0x72}, 0x0, 0x5, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg(0xffffffffffffffff, 0x0, 0x40000004) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4008804) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x101}, 0x104046}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x2, 0x200000000000006, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x1, 0x90, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0xaa32, 0x6, 0xfffffffd, 0x0, 0x7f}) ioctl$TUNGETVNETLE(r1, 0x8955, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000003009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.swap.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x98, 0x83, &(0x7f0000000340)="bfdae22915cffba99d5507801a06a71afce55ba421820fbee1fc7c5e7482b2011f6480cf936bcd2e599187661f9ed7bb18c577b13bf41a3c6c8f8e3227cc01ad2d14e0d86bd76867ed2e1d1ae93c12ca09271d086a4c99e79d5a0064f43454d42836183e572647bab194939bb209bc1377897a80fc9d8a43fe3163eadc6869cd67417a0df8581f6067fc2a22749666420ed6d6ca759ddf8e", &(0x7f0000000680)=""/131, 0x1, 0x0, 0x3f, 0x4, &(0x7f0000000740)="4877ba2d7802c079faa160a569c7d306ed79a8903a6b6f3a5ceb075f7d32b8ed40b518fc41e2be452c3aa0fc4edd7d07b311020ea1063b0bb47342309ae8ea", &(0x7f0000000840)="dc54e2b9", 0x4, 0x0, 0x4}, 0x50) r5 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40020000) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) write$cgroup_type(r3, &(0x7f0000000180), 0xfffffe51) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc29c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) syz_clone(0x2a801400, 0x0, 0x0, 0x0, 0x0, 0x0) 21.875735006s ago: executing program 5 (id=6616): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffe) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x801}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x34120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000000}, 0x0, 0x1, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000f40)) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000b80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)=0x5e, 0x12) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000008600000018010000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000051100007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/ipc\x00') sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="5c00000014006b", 0x7}, {&(0x7f00000017c0)="00000000ffffffff1f01a0c9a1171aa56a7f9138a6c073e99f8f2ffed6bd642c1238663e9e5189a46cb56c776afa8ec3d4d4d9c0648fc18bad3a6b5656235d60cb5af5c5a69e10ed9fd4ea", 0x4b}, {&(0x7f0000001840)="9a9245a259250adbc6e2", 0xa}], 0x3, 0x0, 0x0, 0x1f00c00e}, 0x0) 21.036796905s ago: executing program 5 (id=6622): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x5, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={&(0x7f0000000040)="19c4a67c7b3d6c9b351e27aa205a23918a166abff5e3", &(0x7f0000000080)=""/179, &(0x7f00000001c0)="1355d6ec4d5aa92d352304eebbdb79d194f340042f1de666708ec8b92342cc9590558889a240eff9f5c081b37ce6acec3d361168471f9702957505c472e0e2b08094aae0d82c617e70b3b67ae17427f50be8b3e2648ad0079e900658ccbee14ba29935aad1d5f931f830bda4d550b6639b795ab58b6768d68e9883bb70902c1df71699d01d7793976c909151656d30079d099f45fcfd728691ba54273c95ed01f31decfe1f76d3645a7814ef8bf49abd6d80e55dbbf72e0053c25683d5846912f02e908eb75f5a1e6bbeab83a7e67008bde49ea0e90ccc3b04cd397461e0bbe4dade315af7237a7e5c5b3d39051370effd6b54d395523d0a199575", &(0x7f00000002c0)="e47721498e26c75f8fe1a73eb7511762e93e8302ad99fc029fdb9eab9a87b471f6e8b1674fb964cf337c2b76168bf630c11bea0d2293106a6e43e095e9c645b43cd49e4b27c67caf17dade8f775dd10d5ef0329b5ec02203c55a7bea7793984472364a97f2ba822083a3fc3bcc38d3b689d9727c95f38280", 0x9, r0}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x4869, 0x6, 0x0, 0xf, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000640)=0x1, 0x12) write$cgroup_int(r3, &(0x7f0000000080), 0x12) r4 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f00000000c0), 0x12) write$cgroup_int(r4, &(0x7f0000000100)=0x1, 0x12) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 20.946607767s ago: executing program 5 (id=6626): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="09000000060000000800000008"], 0x50) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r5}, 0x8) ioctl$SIOCSIFHWADDR(r6, 0x541b, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0xc) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r7, &(0x7f00000002c0)={&(0x7f0000000100)=@caif=@dgm={0x25, 0x1a}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)='r', 0x1}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r4}, 0x38) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000300)=r8) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 20.501017122s ago: executing program 2 (id=6630): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=[0x0, 0x0], 0x0, 0x97, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x4, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) r2 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2) setsockopt$sock_attach_bpf(r2, 0x84, 0x76, &(0x7f0000000000)=r5, 0x8) r6 = getpid() r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000003240)={0x3, 0x4, 0x4, 0xa, 0x0, r5, 0x3, '\x00', 0x0, r5, 0x0, 0x3, 0x4}, 0x50) r8 = perf_event_open$cgroup(&(0x7f0000003300)={0x6, 0x80, 0x9, 0xa6, 0x0, 0xd2, 0x0, 0x8, 0x2000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f00000032c0)}, 0x104500, 0x100, 0x9, 0x7, 0x4b2, 0x3e49c056, 0x8, 0x0, 0x3, 0x0, 0x16}, r5, 0x7, 0xffffffffffffffff, 0xe) sendmsg$unix(r3, &(0x7f00000034c0)={&(0x7f0000000f00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000001f80)="613c83b36d2914e766ea0d9bf7adf75c3290bd347d366bdc09a168beb2990d54c33326b1bd4694ae8a7bfa4ef4520efb34f9ee8d7d5aa76a46c6d186babbfb5074bec8e9", 0x44}, {&(0x7f0000002000)="0f2629d49f0ffc1c4d70668d8fd290270e2dec09a2160f2a7cf87744400a8a658bf349b5428e71204026ec5044c18ca3d39e1c1e806ae14317c0216eb1307e82c0a4279f1ae9ad56fa4ea173775dda6f05dd16b91cd1cdbbdfdb6d36eca0f75d247a5a60afc7a081c85c48230fd888b3f35518648c2b68aec0714e642ff872d7cfbe70dc8d9aeb8660330357", 0x8c}, {&(0x7f0000002500)="8175f2c17f0ac8098ea857be0e052f9b09f2ae18441dfe3d739856424585464ee35d5af7238efc919e93d7001ffd441c068911273789a802fe2b812cf4f9497a9092c445d9c08811f698cf28a945fb27eaede6254f426b0aa595717f3aff6a04e5d2cf00491045b1af9f516699304dd45468cc4d6b9621d3bb78608a8b96294de28224bd33e76bd3966bd5c46fae6ef274e042262c9381f2627b01322089a129ae325d63b5f8d287b9c26844e6c3653a9b5a73b1725f41add044f4703fe0d33b94602d450878a574ee81d95640f7fc060c0d39ad112197ff5ad8be4f3d3219f2641283e9ea039bd10fecea", 0xeb}, {&(0x7f0000002600)="08b0127b4ddf77ce812bd5a36ab7554ae12002f685e07e2455b30cbf73cce4235d9b0141e831d190807d19723362903cf61d51898fec842f26d254d6623bf3cb8d91df3298c9ee09f0b84e2fbaac12887880d1cfedeacd899d9bb62daa8f6b30b97d889e56af0bdbf8a310afa0f35627eb6b3c0a15fb6f9d382d011d3f", 0x7d}, {&(0x7f0000000480)="e331452c2379d16781d83dce0a1f1453db5c264de41e85ea7f4e576ccf30ea5f4b2cace98cceae306a4291cc11424e25cb7ccdad25684654e982c59d13dba44164f11174bd5fbfa87e8078b587738d68752c7bfaba00aced9fc4980b66115ac7f85b25473ffdb3", 0x67}, {&(0x7f0000002700)="282a8c37", 0x4}], 0x7, &(0x7f00000022c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRESHEX, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="000000001c000000000000000100000002000000bb4df43b96ae3cfbcc1df2b85664fc87c4d6eaae0fb123c325eea5a6d789a3e433fd72f5e586c2008082533fe2a67946d007cc3ac77e52ad67a0e9863441215dde69ac84196c31", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r4, @ANYRES8=r1, @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32, @ANYBLOB="80000000980800000002000000000000000002fb30b7afc141e5b3bc1e0207578d08369dd2956755bf99f81c08b4ef7dd65fcb9c004329fe9619b1d2e52c732d004be1b42f96635b7abf2ebb376f8415fefd7b9d29e9a6da8f653ecf16961473c111f302d87171cddf0bed091c4be34f959d44a225f8e30a82e63abe0ee9bf28f0606bd3240552a2a18bee0a0926597bf4754f6978400b4252372707dd03fb", @ANYRESOCT=r6, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r7, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x4000004}, 0x4000004) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={0xffffffffffffffff, 0x6, 0x18}, 0xc) r10 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5}, 0x50) r11 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r11) r12 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r1}, 0x94) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xf, 0x4, 0x4, 0x16}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000300)=ANY=[@ANYRES32=r13, @ANYRES32=r12, @ANYBLOB='&\x00\x00\x00\x00'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r13, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r11}, 0x20) bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r14}, 0x8) r15 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x20000, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x5}, 0x50) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000980)={0x0, 0x100, 0x28}, 0xc) r16 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000a40)=@bpf_ext={0x1c, 0xb, &(0x7f0000000240)=@raw=[@printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @generic={0xd9, 0xe, 0x6, 0x3, 0x6}, @alu={0x7, 0x1, 0x6, 0x0, 0x3, 0x2, 0x10}, @jmp={0x5, 0x0, 0xa, 0x1b, 0x2, 0xc, 0xffffffffffffffff}], &(0x7f00000002c0)='syzkaller\x00', 0xd, 0x96, &(0x7f00000003c0)=""/150, 0x41100, 0xc, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x5, 0x3}, 0x8, 0x10, 0x0, 0x0, 0xa411, r5, 0x1, &(0x7f00000009c0)=[r9, 0xffffffffffffffff, r10, r13, r15, r10], &(0x7f0000000a00)=[{0x5, 0x2, 0xf, 0xb}], 0x10, 0x9}, 0x94) r17 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0)=@o_path={&(0x7f0000000340)='./file0\x00', 0x0, 0x10, r14}, 0x18) r18 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x14, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r18, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000d80)={r9, 0xffffffffffffffff}, 0x4) openat$cgroup_ro(r5, &(0x7f0000000900)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x10, 0x1e, &(0x7f0000002100)=ANY=[@ANYBLOB="10001e065d2d5aa483aebee12e540000f7ffffff0da7000008000000181100006ff6e561bbbd9127d512697a3bb4c964d8a65214f3b32e7e0e3e3cc0330d0dc3ebc602371affb80705b6232d7ea670142027154a4ef6c1f677a9850225ab0e51f97c51387ee92c83b056d05fd4b5025e0709a9f5fc83d7be35a66c8ab61c0eda3845251f275500d33a97da7221db50e8c68a015bf286aef0fbc50b4881b1c6405f608dfb7a3f83ea3a221de941a030ec962b09", @ANYRES32=r17, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000003bb0feff0800000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000070000008500000006000000185400000900000000000000000000008520000004000000852000000300000018500000000000000000000000000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000c00)='GPL\x00', 0x1, 0xdb, &(0x7f0000000c40)=""/219, 0x40f00, 0x10, '\x00', r0, @fallback=0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000d40)={0x5, 0xa, 0x10, 0x6}, 0x10, r1, r11, 0x1, &(0x7f0000000dc0)=[r15, r10, r15, r18, r10, r19], &(0x7f0000000e00)=[{0x4, 0x2, 0xb, 0xc}], 0x10, 0x2}, 0x94) r20 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r20, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="d80000001c0081064e81f782db44b9040a1d080404000000000081a1180002000600142603600e1208000f0000810401a8001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) setsockopt$sock_attach_bpf(r20, 0x1, 0x32, &(0x7f0000000100)=r16, 0x4) 20.085147787s ago: executing program 0 (id=6633): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x5}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x36, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000340)={r1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x9001c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x6}, 0x2005, 0x5, 0x51, 0x0, 0xfffffffffffffffd, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0xd, 0x7fe6, 0xffffffff, 0x42}, 0x48) r2 = socket$kcm(0xa, 0x6, 0x0) sendmsg$inet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x480c4) 19.936076928s ago: executing program 4 (id=6635): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 19.759696071s ago: executing program 0 (id=6637): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x4869, 0x6, 0x0, 0xf, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0xec) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000640)=0x1, 0x12) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 19.75943952s ago: executing program 4 (id=6638): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r0) socketpair(0x27, 0x800, 0x1, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff3, 0x0, @perf_config_ext={0x85, 0xffffffffffffffff}, 0x3212, 0x7, 0x2, 0x2, 0xc, 0x3, 0x2, 0x0, 0x0, 0x0, 0x800000000e48}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000004c0)='cpu&\t03\t\t') bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x94) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$sock(r2, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x3, @private2, 0xfffffffd}, 0x80, 0x0}, 0x8010) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f00000005c0)='syzkaller\x00'}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x7f, 0x8}, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0xfffffffc, 0x0, 0x0, 0x4861}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r3) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002880)={0x11, 0x13, &(0x7f0000000500)=@raw=[@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_fd={0x18, 0x2, 0x1, 0x0, r3}], &(0x7f0000002380)='GPL\x00', 0xac9645af, 0x22, &(0x7f00000023c0)=""/34, 0x100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002440)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000002480)={0x2, 0x10, 0x2, 0x9}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000027c0)=[r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, r3], &(0x7f0000002800)=[{0x4, 0x3, 0x10, 0x2}, {0x4, 0x1, 0x8, 0xa}, {0x3, 0x1, 0xc, 0xb}, {0x3, 0x5, 0x0, 0x8ecea3d2adb4be01}, {0x1, 0x3, 0x10, 0x6}], 0x10, 0x6}, 0x94) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000001b00)=@nfc_llcp={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "18ea938b1092fe34ca1eeda8daa60a9abde305cbe1656b4d7ab1424dc694f28875f0cede8569287d775dfa00dcddf939cb9b95773506d96096728b8d71cb32"}, 0x80, 0x0}, 0x20000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x3, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x14}, 0x7}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000600)="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", 0x1000}, {0x0}, {&(0x7f0000000200)="8f8c7722f784563bc81c8878df21a9e39dc36b767ac13862bbea401c71a27bbca6491318387b510cdd5d6679bb21f645a4aae48e3fa7e4c16f880da2a611e1bbf40ab7241dce73433722f406789b2a6390c9a21988f9a37dbe0a31b703a1bcde84b5b9d453587eee02fa3a1d1e01556fc06e51", 0x73}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x550}, 0x200400d0) 19.518914273s ago: executing program 0 (id=6639): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r0) socketpair(0x27, 0x800, 0x1, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff3, 0x0, @perf_config_ext={0x85, 0xffffffffffffffff}, 0x3212, 0x7, 0x2, 0x2, 0xc, 0x3, 0x2, 0x0, 0x0, 0x0, 0x800000000e48}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000004c0)='cpu&\t03\t\t') bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x94) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$sock(r2, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x3, @private2, 0xfffffffd}, 0x80, 0x0}, 0x8010) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f00000005c0)='syzkaller\x00'}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 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, 0xfffffffe, 0x4, @perf_config_ext={0x7f, 0x8}, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0xfffffffc, 0x0, 0x0, 0x4861}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r3) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000001000328fda900000000000000", @ANYRES32=r3, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="00000000020000000400"/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002880)={0x11, 0x13, &(0x7f0000000500)=@raw=[@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_fd={0x18, 0x2, 0x1, 0x0, r3}], &(0x7f0000002380)='GPL\x00', 0xac9645af, 0x22, &(0x7f00000023c0)=""/34, 0x100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002440)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000002480)={0x2, 0x10, 0x2, 0x9}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000027c0)=[r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r4, r3, r3], &(0x7f0000002800)=[{0x4, 0x3, 0x10, 0x2}, {0x4, 0x1, 0x8, 0xa}, {0x3, 0x1, 0xc, 0xb}, {0x3, 0x5, 0x0, 0x8ecea3d2adb4be01}, {0x1, 0x3, 0x10, 0x6}], 0x10, 0x6}, 0x94) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000001b00)=@nfc_llcp={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "18ea938b1092fe34ca1eeda8daa60a9abde305cbe1656b4d7ab1424dc694f28875f0cede8569287d775dfa00dcddf939cb9b95773506d96096728b8d71cb32"}, 0x80, 0x0}, 0x20000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x3, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x14}, 0x7}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000600)="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", 0x1000}, {0x0}, {&(0x7f0000000200)="8f8c7722f784563bc81c8878df21a9e39dc36b767ac13862bbea401c71a27bbca6491318387b510cdd5d6679bb21f645a4aae48e3fa7e4c16f880da2a611e1bbf40ab7241dce73433722f406789b2a6390c9a21988f9a37dbe0a31b703a1bcde84b5b9d453587eee02fa3a1d1e01556fc06e51", 0x73}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x550}, 0x200400d0) 19.493563033s ago: executing program 2 (id=6640): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003a000b12d25a80648c2594f90424fc60100c0340", 0x18}], 0x1}, 0x0) (fail_nth: 3) 19.487571443s ago: executing program 1 (id=6641): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x5, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={&(0x7f0000000040)="19c4a67c7b3d6c9b351e27aa205a23918a166abff5e3", &(0x7f0000000080)=""/179, &(0x7f00000001c0)="1355d6ec4d5aa92d352304eebbdb79d194f340042f1de666708ec8b92342cc9590558889a240eff9f5c081b37ce6acec3d361168471f9702957505c472e0e2b08094aae0d82c617e70b3b67ae17427f50be8b3e2648ad0079e900658ccbee14ba29935aad1d5f931f830bda4d550b6639b795ab58b6768d68e9883bb70902c1df71699d01d7793976c909151656d30079d099f45fcfd728691ba54273c95ed01f31decfe1f76d3645a7814ef8bf49abd6d80e55dbbf72e0053c25683d5846912f02e908eb75f5a1e6bbeab83a7e67008bde49ea0e90ccc3b04cd397461e0bbe4dade315af7237a7e5c5b3d39051370effd6b54d395523d0a199575", &(0x7f00000002c0)="e47721498e26c75f8fe1a73eb7511762e93e8302ad99fc029fdb9eab9a87b471f6e8b1674fb964cf337c2b76168bf630c11bea0d2293106a6e43e095e9c645b43cd49e4b27c67caf17dade8f775dd10d5ef0329b5ec02203c55a7bea7793984472364a97f2ba822083a3fc3bcc38d3b689d9727c95f38280", 0x9, r0}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 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, 0xfffffffd, 0x0, @perf_config_ext, 0x4869, 0x6, 0x0, 0xf, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000640)=0x1, 0x12) write$cgroup_int(r2, &(0x7f0000000080), 0x12) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) write$cgroup_int(r3, &(0x7f0000000100)=0x1, 0x12) 18.94776118s ago: executing program 2 (id=6642): socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0xfcd8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d8000000180081054e81f783db4cb9040a1d080006007c03e8fc55a10a0015000600142603600e120800060000000401a80008002000000001000000035c0461c1d67f6f94007134cf6efb8000a007a290457f010400000700000000ceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bf9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9, 0x10001, 0x9, 0x1}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100), 0x90) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r2 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) sendmsg$kcm(r2, 0x0, 0xe07e872420dfefca) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x14, 0x110, 0xd, {[@rr={0x7, 0x3, 0xba}]}}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 18.92960675s ago: executing program 1 (id=6643): socket$kcm(0x10, 0x2, 0x4) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x1c, 0x1, 0xe, 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, 0x1, 0x0, @perf_config_ext={0x6}, 0x8210, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) write$cgroup_subtree(r0, 0x0, 0x33fe0) recvmsg(0xffffffffffffffff, 0x0, 0x12200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa6, 0x0, 0x0, 0x10, 0x3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) r3 = socket$kcm(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001900)=ANY=[@ANYBLOB="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"/2742], &(0x7f0000000340)='syzkaller\x00'}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8912, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) r5 = socket$kcm(0x2, 0x922000000001, 0x106) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r6, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x41, &(0x7f0000000040)=r8, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000080000000000200000018110000", @ANYRES32, @ANYBLOB="0000000100000000b7020000000000008500000086000000950000000000000018112100", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000040000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000001800000000000000000000000900000018240000", @ANYRES32=r8, @ANYBLOB="000000008000000090c6fefff0ffffff9500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x9, 0xa0, &(0x7f0000000880)=""/160, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000980)={0x5, 0xd, 0x3, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[r8, r1, r1, 0xffffffffffffffff], 0x0, 0x10, 0xc}, 0x94) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 17.074713351s ago: executing program 4 (id=6644): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x5, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={&(0x7f0000000040)="19c4a67c7b3d6c9b351e27aa205a23918a166abff5e3", &(0x7f0000000080)=""/179, &(0x7f00000001c0)="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", &(0x7f00000002c0)="e47721498e26c75f8fe1a73eb7511762e93e8302ad99fc029fdb9eab9a87b471f6e8b1674fb964cf337c2b76168bf630c11bea0d2293106a6e43e095e9c645b43cd49e4b27c67caf17dade8f775dd10d5ef0329b5ec02203c55a7bea7793984472364a97f2ba822083a3fc3bcc38d3b689d9727c95f38280", 0x9, r0}, 0x38) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x4869, 0x6, 0x0, 0xf, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000640)=0x1, 0x12) write$cgroup_int(r2, &(0x7f0000000080), 0x12) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) write$cgroup_int(r3, &(0x7f0000000100)=0x1, 0x12) 17.055381312s ago: executing program 0 (id=6645): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000740), 0x145300, 0x0) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000780)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000340)='./file0\x00', 0x0, 0x8, r0}, 0x18) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={r2, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000007c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9, &(0x7f0000000880)=[{}], 0x8, 0x10, &(0x7f00000008c0), &(0x7f0000000900), 0x8, 0x46, 0x8, 0x8, &(0x7f0000000940)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@ifindex=r4, 0xffffffffffffffff, 0x2f, 0x11}, 0x20) socket$kcm(0x2c, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071121e000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe7, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc29a, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000100000000000000", @ANYRES32=0x1], 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@cgroup=r2, 0xf, 0x0, 0x2, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000700)=r3) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000600), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000005c0)={@cgroup=r3, r3, 0xf, 0x2000, 0x0, @value=r8, @void, @void, @void, r7}, 0x20) r9 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8916, &(0x7f0000000000)) recvmsg$unix(r6, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$inet(r5, 0x0, 0x0) 17.034375412s ago: executing program 2 (id=6646): bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="070000000400000000050000070000", @ANYRES64, @ANYRES32=0x0, @ANYRESDEC], 0x48) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f0000001240)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000000000d00000000000000000000000a05000000000000000000000a02000000000000000000000b05000000000000000000000500000000000003a087887e4778f211d48e887ca3eb70847dfbcc402f79411ee172723f36b64a6c5b359115d047ac948006b00baa66df60ddea54597dd95303515ebc78aea0470459a8e7e055a79831bdda3445befe4629c38047afca839f70"], 0x0, 0x56}, 0x28) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], &(0x7f0000000400)=""/188, 0x9, 0xbc, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) socket$kcm(0x11, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2211052f00fe800000fe800000875a65059ff57b00000000000000000000000000ac1414aa000088a8"], 0xcfa4) 16.994669733s ago: executing program 5 (id=6647): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0xfffffe51) 16.994113132s ago: executing program 1 (id=6648): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x801, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) 16.781933415s ago: executing program 4 (id=6649): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000007c0)="140000001c000b63d25a285348e3a100e71773ff", 0x14}], 0x1}, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c042, 0xac5d, 0x0, 0x7, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) 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={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0xe, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 16.571341588s ago: executing program 2 (id=6650): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x2, 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, 0xfffffffd, 0x0, @perf_config_ext, 0x4869, 0x6, 0x0, 0xf, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0xec) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000640)=0x1, 0x12) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 16.476389078s ago: executing program 0 (id=6651): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) 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) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) socketpair(0xa, 0x3, 0xff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_config_ext={0xff, 0x7}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_clone(0x80001000, 0x0, 0x0, &(0x7f0000000680), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033a00fe08000e40000200875a65969ff57b00ff0200000000000000000001ffaaaaaa", @ANYRES32=r1], 0xfdef) 16.37139449s ago: executing program 4 (id=6652): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000740), 0x145300, 0x0) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000780)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)=@o_path={&(0x7f0000000340)='./file0\x00', 0x0, 0x8, r0}, 0x18) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={r2, 0xe0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000007c0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x9, &(0x7f0000000880)=[{}], 0x8, 0x10, &(0x7f00000008c0), &(0x7f0000000900), 0x8, 0x46, 0x8, 0x8, &(0x7f0000000940)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@ifindex=r4, 0xffffffffffffffff, 0x2f, 0x11}, 0x20) socket$kcm(0x2c, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071121e000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe7, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc29a, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1b0000001a007f029e", 0x9}, {&(0x7f0000000200)="68cabf2dfb58fc0a01008888ffff0200258f", 0x12}], 0x2}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000100000000000000", @ANYRES32=0x1], 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={@cgroup=r2, 0xf, 0x0, 0x2, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000700)=r3) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000600), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000005c0)={@cgroup=r3, r3, 0xf, 0x2000, 0x0, @value=r8, @void, @void, @void, r7}, 0x20) r9 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x8916, &(0x7f0000000000)) recvmsg$unix(r6, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$inet(r5, 0x0, 0x0) 16.293375141s ago: executing program 2 (id=6653): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb59171e3664ffcfc, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000001"], 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000000)="43227504001100b32415f73227b2", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 16.263025011s ago: executing program 1 (id=6654): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x5, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000340), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={&(0x7f0000000040)="19c4a67c7b3d6c9b351e27aa205a23918a166abff5e3", &(0x7f0000000080)=""/179, &(0x7f00000001c0)="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", &(0x7f00000002c0)="e47721498e26c75f8fe1a73eb7511762e93e8302ad99fc029fdb9eab9a87b471f6e8b1674fb964cf337c2b76168bf630c11bea0d2293106a6e43e095e9c645b43cd49e4b27c67caf17dade8f775dd10d5ef0329b5ec02203c55a7bea7793984472364a97f2ba822083a3fc3bcc38d3b689d9727c95f38280", 0x9, r0}, 0x38) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000640)=0x1, 0x12) write$cgroup_int(r2, &(0x7f0000000080), 0x12) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f00000000c0), 0x12) write$cgroup_int(r3, &(0x7f0000000100)=0x1, 0x12) 16.060952933s ago: executing program 4 (id=6655): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r0) socketpair(0x27, 0x800, 0x1, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff3, 0x0, @perf_config_ext={0x85, 0xffffffffffffffff}, 0x3212, 0x7, 0x2, 0x2, 0xc, 0x3, 0x2, 0x0, 0x0, 0x0, 0x800000000e48}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000004c0)='cpu&\t03\t\t') bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x94) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$sock(r2, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x3, @private2, 0xfffffffd}, 0x80, 0x0}, 0x8010) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f00000005c0)='syzkaller\x00'}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x7f, 0x8}, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0xfffffffc, 0x0, 0x0, 0x4861}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r3) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000001000328fda900000000000000", @ANYRES32=r3, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="00000000020000000400"/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002880)={0x11, 0x13, &(0x7f0000000500)=@raw=[@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_fd={0x18, 0x2, 0x1, 0x0, r3}], &(0x7f0000002380)='GPL\x00', 0xac9645af, 0x22, &(0x7f00000023c0)=""/34, 0x100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002440)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000002480)={0x2, 0x10, 0x2, 0x9}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000027c0)=[r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r4, r3, r3], &(0x7f0000002800)=[{0x4, 0x3, 0x10, 0x2}, {0x4, 0x1, 0x8, 0xa}, {0x3, 0x1, 0xc, 0xb}, {0x3, 0x5, 0x0, 0x8ecea3d2adb4be01}, {0x1, 0x3, 0x10, 0x6}], 0x10, 0x6}, 0x94) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000001b00)=@nfc_llcp={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "18ea938b1092fe34ca1eeda8daa60a9abde305cbe1656b4d7ab1424dc694f28875f0cede8569287d775dfa00dcddf939cb9b95773506d96096728b8d71cb32"}, 0x80, 0x0}, 0x20000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x3, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x14}, 0x7}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000600)="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0x1000}, {0x0}, {&(0x7f0000000200)="8f8c7722f784563bc81c8878df21a9e39dc36b767ac13862bbea401c71a27bbca6491318387b510cdd5d6679bb21f645a4aae48e3fa7e4c16f880da2a611e1bbf40ab7241dce73433722f406789b2a6390c9a21988f9a37dbe0a31b703a1bcde84b5b9d453587eee02fa3a1d1e01556fc06e51", 0x73}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x550}, 0x200400d0) 15.890584765s ago: executing program 0 (id=6656): socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0xfcd8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d8000000180081054e81f783db4cb9040a1d080006007c03e8fc55a10a0015000600142603600e120800060000000401a80008002000000001000000035c0461c1d67f6f94007134cf6efb8000a007a290457f010400000700000000ceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bf9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9, 0x10001, 0x9, 0x1}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100), 0x90) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r2 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) sendmsg$kcm(r2, 0x0, 0xe07e872420dfefca) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x14, 0x110, 0xd, {[@rr={0x7, 0x3, 0xba}]}}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 15.889874415s ago: executing program 5 (id=6657): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x4008010) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x102) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000180), 0x43) 15.845754146s ago: executing program 1 (id=6658): socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000640)=ANY=[@ANYRESHEX=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x4}, 0x22f, 0x10, 0x0, 0xff6a}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x300f000, 0xe, 0x88a8, &(0x7f0000000080)="0069c2704ade28eddb0000200000", 0x0, 0x48b8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 625.192762ms ago: executing program 33 (id=6653): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb59171e3664ffcfc, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000001"], 0x50) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xe, 0x0, &(0x7f0000000000)="43227504001100b32415f73227b2", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r2, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 619.397903ms ago: executing program 34 (id=6655): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r0) socketpair(0x27, 0x800, 0x1, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff3, 0x0, @perf_config_ext={0x85, 0xffffffffffffffff}, 0x3212, 0x7, 0x2, 0x2, 0xc, 0x3, 0x2, 0x0, 0x0, 0x0, 0x800000000e48}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000004c0)='cpu&\t03\t\t') bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x94) r2 = socket$kcm(0xa, 0x2, 0x11) sendmsg$sock(r2, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x3, @private2, 0xfffffffd}, 0x80, 0x0}, 0x8010) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f00000005c0)='syzkaller\x00'}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x7f, 0x8}, 0x0, 0x0, 0xfffffffd, 0x8, 0x0, 0xfffffffc, 0x0, 0x0, 0x4861}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) close(r3) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000001000328fda900000000000000", @ANYRES32=r3, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="00000000020000000400"/28], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002880)={0x11, 0x13, &(0x7f0000000500)=@raw=[@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_fd={0x18, 0x2, 0x1, 0x0, r3}], &(0x7f0000002380)='GPL\x00', 0xac9645af, 0x22, &(0x7f00000023c0)=""/34, 0x100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002440)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000002480)={0x2, 0x10, 0x2, 0x9}, 0x10, 0x0, 0x0, 0x5, &(0x7f00000027c0)=[r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r4, r3, r3], &(0x7f0000002800)=[{0x4, 0x3, 0x10, 0x2}, {0x4, 0x1, 0x8, 0xa}, {0x3, 0x1, 0xc, 0xb}, {0x3, 0x5, 0x0, 0x8ecea3d2adb4be01}, {0x1, 0x3, 0x10, 0x6}], 0x10, 0x6}, 0x94) sendmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340), 0x0, 0x0, 0x0, 0xc9e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000001b00)=@nfc_llcp={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "18ea938b1092fe34ca1eeda8daa60a9abde305cbe1656b4d7ab1424dc694f28875f0cede8569287d775dfa00dcddf939cb9b95773506d96096728b8d71cb32"}, 0x80, 0x0}, 0x20000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x3, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x14}, 0x7}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000600)="c4e21bc54afdaf74cc3344952bbb0783556e02110d5dede7add660c68264cd798ea9d7650451bf9bf4f978a4bfde032894e8070ed39abd4c544c0b767b3372ad796d25ef0f662fc798b097cc2efe8770641459a748adc2c5bd31a407a4b5ad90a8f37d52696b79493bfa6fab60af401093263cef1925df33f15934c3e2bef4dadbb3dbbc9e2e72265aff201b4bf352b60f90ace11fff19b02f044835d8c1a5d1c4e80d8ebc8c49488147cc16ad1a80a3cabf5a53d64d63efd39e3d281efa330029d1d0ed7031d2c3699f907206e764c9198feef6ad12e4841f237aa95647f1861c9a8a6ed85af8a2d9acdeef5cac8cfae615a00433660ffa3c559006aab4b36dcb23b8262fc5538d53ad2eb41dabc73f41a721b56391521df7d420780f06582c23e7d68bf01c745e91422a99b67287b600c9fb25556c9ed410f08f4e162d3d64f094f3366f69c75c8d0f37eee71059960cef9b1dd567e65e0734ed392880b8aa806cddffcc7da70e4f7cd2e6691472aad9afe9f173a00f0ca8c73a937f443cc78ac332700dfd0a1253340b78563a16d4563ae770f9dc73f7c23e6f8203493a7c46027990641d6891d3fecaaa48de4cc59928e46b508a9861274d9933dd1da0bd1e9754060d01aac96c9de9c428ac2734a36a3f64776b6b26aa04bac74154b40c1dc2d54d4ebd8af352f1f3a64242e00731a0d5639989edc5f6278535560506e17a1eba83626a377f7d5c6a2b5eb3e8b2290dc6b5684c34f9de64a85e6bf4c69d5d0f537f8058c62a0ce031810befc4321a96660c44aa94db8986f779280c490ed44291093535a094c19496486f8d33e88a737b0b8a5160da7012a7d696458b1d7827b4e51b84dbb3914bca18f430040e18827dea5db96554e5b043554a378e0054b114ee43333c0305216cf972836cd0b092d2050acb4a5e5e5faa87acc9e78f417c29f7d628a40ba8590a9d818ab99e919fa9c23e27e325c377056e60f66ff5b8177a4ed7c9d4d45b96f8f9e21d2e34e45a866e2bec349b23a161cc821d8603e77f27de93e991c526ca2006bb940bc39dc9a4f44d676dbaf79a27cb68e713a4f03e2e92f0e2d26e0cc33d3250d7a9d1a0d47291d1c65a0b1dba84882691b41183fafb36e63a109e986fd6ae45cfbee02c4c06009265dce54e878a87c9fd76e0cca4053e663d4d6d8767755426b50630247446c470442fdce9529a41fc22fbfe0c4299abd0dedfb3879ec7c5825d84cdc599dd18776da2d288b2c3da1f4d5c27f5ee0e6e07d117f7961049f9c8d2ee8fca4fd66a5ae1074df3956f8327b0e75d65a3c8416fd127d86e964e9298055ff47fdc9aff5ebd86ab409593331e3a343a0a6e9f7640e53533a2955d6f82d2a049a4a109edeee6d67d9b952a783d1ee4b8f716cb946b35ff87d02e19b80698f2dd3ecff020bb06e15403954d234ff51151c517590912b5f940b8c1456fa9b4adadccd4aa7e1d8844fabba6f61a50f095c768f4db7f927b90c6a8067fad344ec5587bc35e72a15261baa253361803f9dcdca2029a54be1c582fd7412ecccaa905a780a2089ec8530243950d9dcc5a2c96804fdff8a92ea7c4ac38547ef8f5e5d4240bd2f702f805d7bd1830fc32ba49fae2dc18195d713d97afb3b933cfcae37f76be5cfa52199cada17e8e8a720611e0c2d15b580c9ffb76c8e189ddde105a9872d0e0ae5393cfac98ea156de4d72323d71c34c2b5843a7118f60bae876322484dbc8859fc2fa63a1be3e6eaa8a711d3f4fab88f4d202be9db9e088f9dfbaaef944bca1cd560b6945ee67bb6c681ee28335967c6c7485f1289ad0e33ceae0994a2f16fd99830f5dbbcb7be2fa56618aa65c546228248f25c9f90b4a0d8387e247922ef62066cc617b3670ad202cbbb52acd7a2a1f25b33188785c259f2ad0ebd7aa547f7e7bc2bd64fc9fe0d96b4de4df5e6af35f8819ac10f06d340eda303fd3755c170c97089b2e267bddca489a9f7581e0609de3d08a3702ceede42027829272fe319abc24e23e5373d41fccd40c44b1bc49a618f66093409f4e3b0270c410537181fc851ced75f1b7bcbda010b58a4b46a8b7f3172833437b2dbef425bf0e971f94d3922270df9cabae6ced4c04a3e3ccbf661ce479dd12c2de0b27a95a19d44d122ea2e2878dd710d8bb64de3075438140c8ba7888e02f4340d4ecbe0e2a70ff4672585ce0a531f40425109e3439f1190e51a7d66287e51152eb27706614e06cf3411681e6ff835bb2cdef71d371c90ed84ce3c6b4ee8e281c2d99abd99907bc8c25df93c871c1dd3e6a8e8be608292ff51099db56b8f100f6eb64b618c19ca912d5281c5947db5fdee90de38ca662c30410245004f5be9e76a11f34f01731c7d79aa309ec346c36307e23cdf54cc29c938d8c81a7dfa27650a0ba5d2e744ed236263b492aa9f41a7c03dddbe8d90e42fc14e70157b10b49974c0c0d6306477ac6c838409309b6433e495383c3ecd028a57be76bad7c1b2fd8ab0b15436089a371d10fd7be81b5fb69fe6c45b5772f89dddc2e5a4f059664fec9b10e555d734e6689f5a532079186218e472efb8fedcd2a9ec5ff6e7015fcdc8a673513000276b8d15c0b7820b643cbdd5c34bfb5c06961c543c52fa0e01c4582788e6b282e7acc2e484d0ca3463984743c7c3f0f2f842900bbc0bc5352b50a294b27c6151f26b9881fe7872234d3fb4d4cff5c75160ed137544dd64253156d5260e03b1ec558f37adc95cb4b665bbe935cc45fbd916bd6fd4de492648091c56b4f1f959fa1320b0f5039f6a47f934fcbfeaf3c8cdf3231be4fd75a1b07282946340daf6e25254f931d722f7e2cd903efe69b72e4e6b808ba98c287a5d8a4376e70d62646db11c361a0c9aa00efef4fa57f0759f52cc3598ac7607b0f2104266c7f305608e8b17652e90bd040cd5322aeea7698a0a42c0659912de87572bf3515b4063d829f8290bcc136defb1bb459b9d66bd906ccb1ecc5b5d5d88ae3844ef386b64e8402d29814a7cb42f6b1c8c7ba50a8f3bea97f338696c13d3bf6971e71223aa6b00e75f6715dac75fe4756da2ab78f61b72e1d88615e826f6c4387cf12cdb3143ce2094ff7c93b4d69ae05e34cd43462042dada5d731917459638279583f265d577a1d81b68116665431befc53e73517cebfa642a4dab6f2e7a5668eb4721760d935e21759ca992f257ad6012739b0b40221393573e32267ee0c938a1314d6a2a4acbe42bbb484f6f3dc19125b3c6622e8e36e9f4ff358a94c77309ffa02ad8ba8d752f984c3f20a6f299d0804386819645be4c65d6440cceb8a549f2eac4d8cd02b6af44eaa34279eb8b10888a977f31dab450e88286ea2ea2af46f64df19dc62ba3e92ecad74579e865d82bb393c2d7e0dd0beb66ef6d0e96bb09288c8b606770d0ff9293bd8d8ceb2182565902dca947d2904bc70cc1c8bfb23d1416fda8f743dd6fed46cd6a325a01f551b577d78d4a643ce93cce8dc3d75e3986bdb4f5c807e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0x1000}, {0x0}, {&(0x7f0000000200)="8f8c7722f784563bc81c8878df21a9e39dc36b767ac13862bbea401c71a27bbca6491318387b510cdd5d6679bb21f645a4aae48e3fa7e4c16f880da2a611e1bbf40ab7241dce73433722f406789b2a6390c9a21988f9a37dbe0a31b703a1bcde84b5b9d453587eee02fa3a1d1e01556fc06e51", 0x73}], 0x3, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x550}, 0x200400d0) 499.855644ms ago: executing program 35 (id=6656): socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0xfcd8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="d8000000180081054e81f783db4cb9040a1d080006007c03e8fc55a10a0015000600142603600e120800060000000401a80008002000000001000000035c0461c1d67f6f94007134cf6efb8000a007a290457f010400000700000000ceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bf9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x9, 0x10001, 0x9, 0x1}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100), 0x90) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) r2 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) sendmsg$kcm(r2, 0x0, 0xe07e872420dfefca) socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x14, 0x110, 0xd, {[@rr={0x7, 0x3, 0xba}]}}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 96.937729ms ago: executing program 1 (id=6662): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000007c0)="140000001c000b63d25a285348e3a100e71773ff", 0x14}], 0x1}, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c042, 0xac5d, 0x0, 0x7, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x3, 0x10) 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={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70300000000000085"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0xe, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 36 (id=6657): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x4008010) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x4000040) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x102) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000180), 0x43) kernel console output (not intermixed with test programs): .5208': attribute type 21 has an invalid length. [ 1206.685240][T12527] Bluetooth: hci3: ISO packet for unknown connection handle 3848 [ 1207.454542][T19990] netlink: 'syz.1.5225': attribute type 1 has an invalid length. [ 1207.470776][T19990] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.5225'. [ 1207.527702][T19993] netlink: 'syz.0.5227': attribute type 21 has an invalid length. [ 1207.548852][T19995] netlink: 16211 bytes leftover after parsing attributes in process `syz.5.5228'. [ 1209.682445][T20026] netlink: 16211 bytes leftover after parsing attributes in process `syz.0.5239'. [ 1209.785599][T20028] netlink: 'syz.5.5240': attribute type 1 has an invalid length. [ 1209.812620][T20028] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.5240'. [ 1209.877126][T20032] netlink: 'syz.1.5242': attribute type 21 has an invalid length. [ 1210.186555][T20038] netlink: 'syz.4.5244': attribute type 1 has an invalid length. [ 1210.209480][T20038] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.5244'. [ 1210.790584][T20053] netlink: 16211 bytes leftover after parsing attributes in process `syz.5.5251'. [ 1211.188003][T20063] netlink: 'syz.5.5253': attribute type 1 has an invalid length. [ 1211.203742][T20063] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.5253'. [ 1212.380603][T20068] netlink: 'syz.0.5255': attribute type 21 has an invalid length. [ 1213.648677][T20087] netlink: 16211 bytes leftover after parsing attributes in process `syz.1.5263'. [ 1214.917723][T20108] netlink: 'syz.5.5270': attribute type 21 has an invalid length. [ 1215.205446][T20116] netlink: 'syz.0.5267': attribute type 1 has an invalid length. [ 1215.230881][T20116] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.5267'. [ 1217.740762][T20147] netlink: 'syz.5.5283': attribute type 21 has an invalid length. [ 1217.916050][T20153] netlink: 'syz.2.5285': attribute type 1 has an invalid length. [ 1217.934699][T20153] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5285'. [ 1218.938730][T12527] Bluetooth: hci1: ISO packet for unknown connection handle 3848 [ 1220.332247][T20190] FAULT_INJECTION: forcing a failure. [ 1220.332247][T20190] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1220.368439][T20192] netlink: 'syz.0.5298': attribute type 21 has an invalid length. [ 1220.376943][T20190] CPU: 0 PID: 20190 Comm: syz.5.5299 Not tainted syzkaller #0 [ 1220.384468][T20190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1220.394568][T20190] Call Trace: [ 1220.397977][T20190] [ 1220.400949][T20190] dump_stack_lvl+0x188/0x24e [ 1220.405690][T20190] ? show_regs_print_info+0x12/0x12 [ 1220.410946][T20190] ? load_image+0x400/0x400 [ 1220.415503][T20190] ? __lock_acquire+0x7d10/0x7d10 [ 1220.420597][T20190] should_fail_ex+0x399/0x4d0 [ 1220.425336][T20190] _copy_from_user+0x2c/0x170 [ 1220.430077][T20190] __sys_bpf+0x2ea/0x780 [ 1220.434386][T20190] ? bpf_link_show_fdinfo+0x380/0x380 [ 1220.439841][T20190] ? lock_chain_count+0x20/0x20 [ 1220.444763][T20190] __x64_sys_bpf+0x78/0x90 [ 1220.449240][T20190] do_syscall_64+0x4c/0xa0 [ 1220.453842][T20190] ? clear_bhb_loop+0x60/0xb0 [ 1220.458574][T20190] ? clear_bhb_loop+0x60/0xb0 [ 1220.463307][T20190] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1220.469257][T20190] RIP: 0033:0x7f7cfc39cdd9 [ 1220.473720][T20190] 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 [ 1220.493459][T20190] RSP: 002b:00007f7cfd182028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1220.501934][T20190] RAX: ffffffffffffffda RBX: 00007f7cfc615fa0 RCX: 00007f7cfc39cdd9 [ 1220.509929][T20190] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 0000000000000005 [ 1220.517924][T20190] RBP: 00007f7cfd182090 R08: 0000000000000000 R09: 0000000000000000 [ 1220.526011][T20190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1220.534020][T20190] R13: 00007f7cfc616038 R14: 00007f7cfc615fa0 R15: 00007ffe9005ed18 [ 1220.542067][T20190] [ 1220.649493][T20194] netlink: 'syz.1.5300': attribute type 1 has an invalid length. [ 1220.681816][T20194] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.5300'. [ 1223.416855][T20240] netlink: 'syz.5.5315': attribute type 1 has an invalid length. [ 1223.449094][T20240] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.5315'. [ 1223.568590][T12527] Bluetooth: hci0: ISO packet for unknown connection handle 3848 [ 1225.466039][T20275] netlink: 'syz.0.5327': attribute type 21 has an invalid length. [ 1225.991061][T20284] netlink: 'syz.1.5330': attribute type 1 has an invalid length. [ 1225.999485][T20284] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.5330'. [ 1227.580566][T20291] netlink: 'syz.2.5332': attribute type 21 has an invalid length. [ 1228.025328][T20305] netlink: 'syz.0.5339': attribute type 21 has an invalid length. [ 1228.139283][T12527] Bluetooth: hci2: ISO packet for unknown connection handle 3848 [ 1230.626678][T20326] netlink: 'syz.5.5345': attribute type 1 has an invalid length. [ 1230.649866][T20326] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.5345'. [ 1231.833954][T20350] netlink: 'syz.0.5352': attribute type 21 has an invalid length. [ 1234.470305][T20381] netlink: 'syz.4.5367': attribute type 21 has an invalid length. [ 1234.585009][T20383] netlink: 'syz.2.5364': attribute type 1 has an invalid length. [ 1234.605022][T20383] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5364'. [ 1235.442439][T20412] netlink: 'syz.5.5374': attribute type 21 has an invalid length. [ 1235.845446][T20421] netlink: 'syz.2.5379': attribute type 21 has an invalid length. [ 1236.377576][T20431] netlink: 'syz.2.5382': attribute type 1 has an invalid length. [ 1236.392831][T20431] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5382'. [ 1238.728882][T20456] netlink: 'syz.4.5390': attribute type 21 has an invalid length. [ 1238.814381][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.820835][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 1239.055313][T20461] netlink: 'syz.0.5391': attribute type 21 has an invalid length. [ 1239.385158][T20469] netlink: 'syz.2.5396': attribute type 1 has an invalid length. [ 1239.393583][T20469] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5396'. [ 1240.648315][T20499] netlink: 'syz.4.5405': attribute type 21 has an invalid length. [ 1240.801236][T20505] netlink: 'syz.5.5407': attribute type 21 has an invalid length. [ 1240.834909][T20506] netlink: 'syz.0.5406': attribute type 21 has an invalid length. [ 1242.392572][T20517] netlink: 'syz.1.5410': attribute type 2 has an invalid length. [ 1242.421659][T20517] netlink: 'syz.1.5410': attribute type 1 has an invalid length. [ 1244.460632][T20538] netlink: 'syz.2.5421': attribute type 21 has an invalid length. [ 1244.473764][T20541] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.5417'. [ 1244.522777][T20546] netlink: 'syz.1.5419': attribute type 21 has an invalid length. [ 1245.349924][T20568] netlink: 'syz.2.5429': attribute type 21 has an invalid length. [ 1245.600677][T20577] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.5433'. [ 1245.873013][T20581] netlink: 'syz.1.5435': attribute type 21 has an invalid length. [ 1245.894686][T20582] netlink: 'syz.2.5434': attribute type 2 has an invalid length. [ 1245.912472][T20582] netlink: 'syz.2.5434': attribute type 1 has an invalid length. [ 1248.753939][T20609] netlink: 'syz.1.5444': attribute type 21 has an invalid length. [ 1248.789115][T20609] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5444'. [ 1248.830578][T20609] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5444'. [ 1248.998795][T20615] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.5445'. [ 1249.086329][T20619] netlink: 'syz.0.5447': attribute type 21 has an invalid length. [ 1249.278872][T20623] netlink: 'syz.0.5449': attribute type 21 has an invalid length. [ 1251.465416][T20638] netlink: 'syz.0.5453': attribute type 2 has an invalid length. [ 1251.510035][T20638] netlink: 'syz.0.5453': attribute type 1 has an invalid length. [ 1252.006839][T20653] netlink: 16399 bytes leftover after parsing attributes in process `syz.2.5459'. [ 1252.312677][T20665] netlink: 'syz.4.5464': attribute type 21 has an invalid length. [ 1252.410498][T20667] netlink: 'syz.5.5465': attribute type 21 has an invalid length. [ 1252.944481][T20680] netlink: 'syz.5.5469': attribute type 2 has an invalid length. [ 1252.961074][T20680] netlink: 'syz.5.5469': attribute type 1 has an invalid length. [ 1255.662275][T20689] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.5473'. [ 1256.137933][T20704] netlink: 'syz.2.5480': attribute type 21 has an invalid length. [ 1256.260786][T20712] netlink: 'syz.5.5483': attribute type 21 has an invalid length. [ 1256.791153][T20725] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.5489'. [ 1256.982453][T20728] netlink: 'syz.4.5491': attribute type 2 has an invalid length. [ 1257.005287][T20728] netlink: 'syz.4.5491': attribute type 1 has an invalid length. [ 1258.866687][T20741] netlink: 'syz.0.5496': attribute type 21 has an invalid length. [ 1259.105941][T20751] netlink: 'syz.1.5498': attribute type 21 has an invalid length. [ 1259.279727][T20759] netlink: 16399 bytes leftover after parsing attributes in process `syz.2.5502'. [ 1259.368706][T20763] netlink: 'syz.0.5504': attribute type 21 has an invalid length. [ 1259.485708][T20765] netlink: 'syz.4.5505': attribute type 21 has an invalid length. [ 1259.550467][T20767] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5506'. [ 1259.635821][T20767] openvswitch: netlink: Message has 6 unknown bytes. [ 1259.780189][T20775] netlink: 'syz.2.5509': attribute type 21 has an invalid length. [ 1260.190346][T20780] netlink: 'syz.4.5511': attribute type 21 has an invalid length. [ 1262.167784][T20802] netlink: 16399 bytes leftover after parsing attributes in process `syz.1.5516'. [ 1262.186285][T20804] validate_nla: 2 callbacks suppressed [ 1262.186325][T20804] netlink: 'syz.2.5517': attribute type 21 has an invalid length. [ 1262.245074][T20805] netlink: 'syz.4.5519': attribute type 21 has an invalid length. [ 1262.506459][T20808] netlink: 14 bytes leftover after parsing attributes in process `syz.1.5520'. [ 1262.527293][T20808] openvswitch: netlink: Message has 6 unknown bytes. [ 1262.555743][T20810] netlink: 'syz.0.5525': attribute type 21 has an invalid length. [ 1262.934380][T20827] netlink: 'syz.4.5531': attribute type 21 has an invalid length. [ 1262.967775][T20830] netlink: 16399 bytes leftover after parsing attributes in process `syz.5.5532'. [ 1263.066767][T20832] netlink: 'syz.1.5533': attribute type 21 has an invalid length. [ 1263.185252][T20834] netlink: 'syz.5.5534': attribute type 21 has an invalid length. [ 1263.964897][T20849] netlink: 'syz.2.5540': attribute type 21 has an invalid length. [ 1264.295376][T20857] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.5544'. [ 1264.526240][T20867] netlink: 'syz.5.5547': attribute type 21 has an invalid length. [ 1264.629244][T20871] netlink: 'syz.4.5549': attribute type 2 has an invalid length. [ 1264.655306][T20871] netlink: 'syz.4.5549': attribute type 1 has an invalid length. [ 1265.263039][T20896] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.5558'. [ 1267.427130][T20920] netlink: 'syz.0.5569': attribute type 11 has an invalid length. [ 1267.443529][T20920] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5569'. [ 1267.470738][T20924] netlink: 'syz.0.5569': attribute type 11 has an invalid length. [ 1267.540656][T20924] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5569'. [ 1267.799829][T20917] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1267.978682][T20943] FAULT_INJECTION: forcing a failure. [ 1267.978682][T20943] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1268.007496][T20943] CPU: 1 PID: 20943 Comm: syz.0.5577 Not tainted syzkaller #0 [ 1268.015056][T20943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1268.025167][T20943] Call Trace: [ 1268.028492][T20943] [ 1268.031464][T20943] dump_stack_lvl+0x188/0x24e [ 1268.036216][T20943] ? show_regs_print_info+0x12/0x12 [ 1268.041496][T20943] ? load_image+0x400/0x400 [ 1268.046058][T20943] ? __lock_acquire+0x7d10/0x7d10 [ 1268.051140][T20943] ? snprintf+0xe5/0x140 [ 1268.055418][T20943] should_fail_ex+0x399/0x4d0 [ 1268.060145][T20943] _copy_to_user+0x2c/0x130 [ 1268.064699][T20943] simple_read_from_buffer+0xe3/0x150 [ 1268.070189][T20943] proc_fail_nth_read+0x1a6/0x220 [ 1268.075245][T20943] ? proc_fault_inject_write+0x310/0x310 [ 1268.080913][T20943] ? fsnotify_perm+0x248/0x550 [ 1268.085712][T20943] ? proc_fault_inject_write+0x310/0x310 [ 1268.091465][T20943] vfs_read+0x2de/0xa00 [ 1268.095667][T20943] ? kernel_read+0x1e0/0x1e0 [ 1268.100299][T20943] ? __fget_files+0x28/0x4b0 [ 1268.104921][T20943] ? __fget_files+0x28/0x4b0 [ 1268.109558][T20943] ? __fget_files+0x43d/0x4b0 [ 1268.114280][T20943] ? __fdget_pos+0x2ae/0x360 [ 1268.118901][T20943] ? ksys_read+0x71/0x250 [ 1268.123271][T20943] ksys_read+0x14c/0x250 [ 1268.127547][T20943] ? vfs_write+0xa30/0xa30 [ 1268.132020][T20943] ? lockdep_hardirqs_on+0x94/0x140 [ 1268.137251][T20943] do_syscall_64+0x4c/0xa0 [ 1268.141709][T20943] ? clear_bhb_loop+0x60/0xb0 [ 1268.146418][T20943] ? clear_bhb_loop+0x60/0xb0 [ 1268.151134][T20943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1268.157065][T20943] RIP: 0033:0x7fddf3d5d60e [ 1268.161603][T20943] 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 [ 1268.181256][T20943] RSP: 002b:00007fddf4c49fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1268.189801][T20943] RAX: ffffffffffffffda RBX: 00007fddf4c4a6c0 RCX: 00007fddf3d5d60e [ 1268.197816][T20943] RDX: 000000000000000f RSI: 00007fddf4c4a0a0 RDI: 0000000000000004 [ 1268.205817][T20943] RBP: 00007fddf4c4a090 R08: 0000000000000000 R09: 0000000000000000 [ 1268.213817][T20943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1268.221820][T20943] R13: 00007fddf4016038 R14: 00007fddf4015fa0 R15: 00007ffe2c491738 [ 1268.229839][T20943] [ 1268.440879][T20951] validate_nla: 2 callbacks suppressed [ 1268.440917][T20951] netlink: 'syz.2.5578': attribute type 2 has an invalid length. [ 1268.471460][T20951] netlink: 'syz.2.5578': attribute type 1 has an invalid length. [ 1269.936371][T20988] netlink: 'syz.2.5593': attribute type 21 has an invalid length. [ 1270.047271][T20991] netlink: 'syz.4.5595': attribute type 2 has an invalid length. [ 1270.063101][T20991] netlink: 'syz.4.5595': attribute type 1 has an invalid length. [ 1270.863894][T21020] netlink: 'syz.5.5608': attribute type 21 has an invalid length. [ 1271.042801][T21024] netlink: 'syz.4.5610': attribute type 2 has an invalid length. [ 1271.069035][T21024] netlink: 'syz.4.5610': attribute type 1 has an invalid length. [ 1271.100105][T21027] FAULT_INJECTION: forcing a failure. [ 1271.100105][T21027] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.184619][T21027] CPU: 0 PID: 21027 Comm: syz.2.5611 Not tainted syzkaller #0 [ 1271.192170][T21027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1271.202330][T21027] Call Trace: [ 1271.205660][T21027] [ 1271.208636][T21027] dump_stack_lvl+0x188/0x24e [ 1271.213435][T21027] ? show_regs_print_info+0x12/0x12 [ 1271.218963][T21027] ? load_image+0x400/0x400 [ 1271.223544][T21027] ? __might_sleep+0xd0/0xd0 [ 1271.228185][T21027] ? __lock_acquire+0x7d10/0x7d10 [ 1271.233279][T21027] should_fail_ex+0x399/0x4d0 [ 1271.238020][T21027] should_failslab+0x5/0x20 [ 1271.242575][T21027] slab_pre_alloc_hook+0x59/0x310 [ 1271.247651][T21027] kmem_cache_alloc_node+0x5a/0x320 [ 1271.252893][T21027] ? __alloc_skb+0xfc/0x7e0 [ 1271.257464][T21027] __alloc_skb+0xfc/0x7e0 [ 1271.261846][T21027] ? netlink_autobind+0xda/0x300 [ 1271.266832][T21027] netlink_sendmsg+0x654/0xbd0 [ 1271.271687][T21027] ? netlink_getsockopt+0x550/0x550 [ 1271.276960][T21027] ? aa_sock_msg_perm+0x94/0x150 [ 1271.281954][T21027] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1271.287299][T21027] ? security_socket_sendmsg+0x7c/0xa0 [ 1271.292837][T21027] ? netlink_getsockopt+0x550/0x550 [ 1271.298102][T21027] ____sys_sendmsg+0x5be/0x970 [ 1271.302958][T21027] ? __sys_sendmsg_sock+0x30/0x30 [ 1271.308057][T21027] ? __import_iovec+0x315/0x500 [ 1271.312970][T21027] ? import_iovec+0x6f/0xa0 [ 1271.317580][T21027] ___sys_sendmsg+0x2a2/0x360 [ 1271.322328][T21027] ? __sys_sendmsg+0x290/0x290 [ 1271.327179][T21027] ? __lock_acquire+0x7d10/0x7d10 [ 1271.332290][T21027] __se_sys_sendmsg+0x1bb/0x2a0 [ 1271.337202][T21027] ? ct_nmi_exit+0x145/0x1c0 [ 1271.341857][T21027] ? __x64_sys_sendmsg+0x80/0x80 [ 1271.346957][T21027] ? lockdep_hardirqs_on+0x94/0x140 [ 1271.352222][T21027] do_syscall_64+0x4c/0xa0 [ 1271.356695][T21027] ? clear_bhb_loop+0x60/0xb0 [ 1271.361428][T21027] ? clear_bhb_loop+0x60/0xb0 [ 1271.366157][T21027] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1271.372101][T21027] RIP: 0033:0x7fedc0b9cdd9 [ 1271.376555][T21027] 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 [ 1271.396252][T21027] RSP: 002b:00007fedc1b2b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1271.404723][T21027] RAX: ffffffffffffffda RBX: 00007fedc0e15fa0 RCX: 00007fedc0b9cdd9 [ 1271.412773][T21027] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1271.420791][T21027] RBP: 00007fedc1b2b090 R08: 0000000000000000 R09: 0000000000000000 [ 1271.428907][T21027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1271.437109][T21027] R13: 00007fedc0e16038 R14: 00007fedc0e15fa0 R15: 00007ffd7d98f628 [ 1271.445162][T21027] [ 1272.260536][T21060] netlink: 'syz.0.5626': attribute type 21 has an invalid length. [ 1272.381702][T21066] netlink: 'syz.1.5628': attribute type 3 has an invalid length. [ 1272.393983][T21066] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5628'. [ 1273.962367][T21120] validate_nla: 3 callbacks suppressed [ 1273.962405][T21120] netlink: 'syz.5.5650': attribute type 2 has an invalid length. [ 1273.977391][T21120] netlink: 'syz.5.5650': attribute type 1 has an invalid length. [ 1274.192411][T21126] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.5653'. [ 1275.438578][T21177] FAULT_INJECTION: forcing a failure. [ 1275.438578][T21177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1275.470320][T21177] CPU: 0 PID: 21177 Comm: syz.0.5675 Not tainted syzkaller #0 [ 1275.477895][T21177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1275.488019][T21177] Call Trace: [ 1275.491357][T21177] [ 1275.494363][T21177] dump_stack_lvl+0x188/0x24e [ 1275.499122][T21177] ? show_regs_print_info+0x12/0x12 [ 1275.504398][T21177] ? load_image+0x400/0x400 [ 1275.508984][T21177] ? __lock_acquire+0x7d10/0x7d10 [ 1275.514365][T21177] should_fail_ex+0x399/0x4d0 [ 1275.519123][T21177] _copy_from_user+0x2c/0x170 [ 1275.523878][T21177] ___sys_recvmsg+0x172/0x590 [ 1275.528662][T21177] ? __sys_recvmsg+0x290/0x290 [ 1275.533525][T21177] ? common_file_perm+0x171/0x1c0 [ 1275.538648][T21177] ? __fget_files+0x43d/0x4b0 [ 1275.543439][T21177] __x64_sys_recvmsg+0x205/0x2e0 [ 1275.548483][T21177] ? ___sys_recvmsg+0x590/0x590 [ 1275.553465][T21177] ? lockdep_hardirqs_on+0x94/0x140 [ 1275.558833][T21177] do_syscall_64+0x4c/0xa0 [ 1275.563334][T21177] ? clear_bhb_loop+0x60/0xb0 [ 1275.568095][T21177] ? clear_bhb_loop+0x60/0xb0 [ 1275.572847][T21177] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1275.578816][T21177] RIP: 0033:0x7fddf3d9cdd9 [ 1275.583384][T21177] 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 [ 1275.603070][T21177] RSP: 002b:00007fddf4c4a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 1275.611570][T21177] RAX: ffffffffffffffda RBX: 00007fddf4015fa0 RCX: 00007fddf3d9cdd9 [ 1275.619644][T21177] RDX: 0000000000000000 RSI: 0000200000000e80 RDI: 0000000000000004 [ 1275.627678][T21177] RBP: 00007fddf4c4a090 R08: 0000000000000000 R09: 0000000000000000 [ 1275.635717][T21177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1275.643836][T21177] R13: 00007fddf4016038 R14: 00007fddf4015fa0 R15: 00007ffe2c491738 [ 1275.651904][T21177] [ 1276.180644][T21196] netlink: 'syz.4.5683': attribute type 10 has an invalid length. [ 1276.218252][T21196] device wlan1 left promiscuous mode [ 1276.254541][T21196] bond0: (slave wlan1): Releasing backup interface [ 1276.282089][T21196] team0: Port device wlan1 added [ 1276.469175][T21205] netlink: 'syz.5.5689': attribute type 1 has an invalid length. [ 1276.498150][T21205] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.5689'. [ 1279.802464][T21242] FAULT_INJECTION: forcing a failure. [ 1279.802464][T21242] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1279.848364][T21242] CPU: 0 PID: 21242 Comm: syz.0.5703 Not tainted syzkaller #0 [ 1279.855931][T21242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1279.866050][T21242] Call Trace: [ 1279.869374][T21242] [ 1279.872383][T21242] dump_stack_lvl+0x188/0x24e [ 1279.877128][T21242] ? show_regs_print_info+0x12/0x12 [ 1279.882376][T21242] ? load_image+0x400/0x400 [ 1279.886917][T21242] ? __lock_acquire+0x7d10/0x7d10 [ 1279.891987][T21242] should_fail_ex+0x399/0x4d0 [ 1279.896708][T21242] _copy_from_user+0x2c/0x170 [ 1279.901429][T21242] __sys_bpf+0x2ea/0x780 [ 1279.905707][T21242] ? bpf_link_show_fdinfo+0x380/0x380 [ 1279.911141][T21242] ? lock_chain_count+0x20/0x20 [ 1279.916046][T21242] __x64_sys_bpf+0x78/0x90 [ 1279.920507][T21242] do_syscall_64+0x4c/0xa0 [ 1279.924967][T21242] ? clear_bhb_loop+0x60/0xb0 [ 1279.929761][T21242] ? clear_bhb_loop+0x60/0xb0 [ 1279.934476][T21242] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1279.940414][T21242] RIP: 0033:0x7fddf3d9cdd9 [ 1279.944865][T21242] 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 [ 1279.964509][T21242] RSP: 002b:00007fddf4c4a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1279.972956][T21242] RAX: ffffffffffffffda RBX: 00007fddf4015fa0 RCX: 00007fddf3d9cdd9 [ 1279.980989][T21242] RDX: 0000000000000050 RSI: 00002000000008c0 RDI: 000000000000000a [ 1279.989006][T21242] RBP: 00007fddf4c4a090 R08: 0000000000000000 R09: 0000000000000000 [ 1279.997032][T21242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1280.005078][T21242] R13: 00007fddf4016038 R14: 00007fddf4015fa0 R15: 00007ffe2c491738 [ 1280.013150][T21242] [ 1280.099707][T21244] netlink: 'syz.2.5704': attribute type 1 has an invalid length. [ 1280.128750][T21244] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5704'. [ 1280.554480][T21262] netlink: 'syz.5.5711': attribute type 21 has an invalid length. [ 1283.315978][T21289] netlink: 'syz.2.5720': attribute type 1 has an invalid length. [ 1283.332934][T21289] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5720'. [ 1284.170492][T21298] netlink: 'syz.0.5724': attribute type 21 has an invalid length. [ 1284.839971][T21313] netlink: 'syz.0.5731': attribute type 21 has an invalid length. [ 1286.293715][T21323] netlink: 'syz.0.5733': attribute type 21 has an invalid length. [ 1286.348063][T21324] netlink: 'syz.2.5734': attribute type 1 has an invalid length. [ 1286.371379][T21324] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5734'. [ 1287.265566][T21334] netlink: 'syz.2.5738': attribute type 21 has an invalid length. [ 1288.058474][T21355] netlink: 'syz.0.5748': attribute type 1 has an invalid length. [ 1288.078737][T21355] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.5748'. [ 1290.654132][T21359] netlink: 'syz.1.5751': attribute type 21 has an invalid length. [ 1290.760762][T21364] netlink: 'syz.0.5761': attribute type 1 has an invalid length. [ 1290.779949][T21364] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.5761'. [ 1291.270123][T21378] netlink: 'syz.2.5756': attribute type 3 has an invalid length. [ 1291.301357][T21378] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5756'. [ 1292.627599][T21403] netlink: 'syz.4.5767': attribute type 21 has an invalid length. [ 1292.789098][T21404] netlink: 'syz.1.5768': attribute type 1 has an invalid length. [ 1292.819676][T21404] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.5768'. [ 1292.845447][T21409] netlink: 16375 bytes leftover after parsing attributes in process `syz.5.5769'. [ 1293.016891][T21411] netlink: 'syz.0.5770': attribute type 21 has an invalid length. [ 1293.160169][T21418] FAULT_INJECTION: forcing a failure. [ 1293.160169][T21418] name failslab, interval 1, probability 0, space 0, times 0 [ 1293.208784][T21418] CPU: 1 PID: 21418 Comm: syz.2.5772 Not tainted syzkaller #0 [ 1293.216351][T21418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1293.226464][T21418] Call Trace: [ 1293.229799][T21418] [ 1293.232781][T21418] dump_stack_lvl+0x188/0x24e [ 1293.237534][T21418] ? show_regs_print_info+0x12/0x12 [ 1293.242796][T21418] ? load_image+0x400/0x400 [ 1293.247366][T21418] ? __might_sleep+0xd0/0xd0 [ 1293.252024][T21418] ? __lock_acquire+0x7d10/0x7d10 [ 1293.257119][T21418] should_fail_ex+0x399/0x4d0 [ 1293.261872][T21418] should_failslab+0x5/0x20 [ 1293.266432][T21418] slab_pre_alloc_hook+0x59/0x310 [ 1293.271517][T21418] ? find_css_set+0x9f8/0x15d0 [ 1293.276431][T21418] __kmem_cache_alloc_node+0x4f/0x260 [ 1293.281869][T21418] ? find_css_set+0x9f8/0x15d0 [ 1293.286695][T21418] kmalloc_trace+0x26/0xe0 [ 1293.291178][T21418] find_css_set+0x9f8/0x15d0 [ 1293.295841][T21418] ? cgroup_migrate_prepare_dst+0x6f0/0x6f0 [ 1293.301803][T21418] ? mark_lock+0x94/0x320 [ 1293.306215][T21418] cgroup_migrate_prepare_dst+0x12c/0x6f0 [ 1293.312007][T21418] cgroup_attach_task+0x546/0x870 [ 1293.317157][T21418] ? cgroup_attach_task+0x20f/0x870 [ 1293.322425][T21418] ? cgroup_migrate_execute+0xf30/0xf30 [ 1293.328055][T21418] ? get_task_cred+0x1f/0x370 [ 1293.332808][T21418] ? get_task_cred+0x2f0/0x370 [ 1293.337641][T21418] ? get_task_cred+0x1f/0x370 [ 1293.342468][T21418] __cgroup1_procs_write+0x2f5/0x3f0 [ 1293.347828][T21418] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 1293.354163][T21418] ? cgroup_pidlist_stop+0xf0/0xf0 [ 1293.359345][T21418] cgroup_file_write+0x2c5/0x690 [ 1293.364342][T21418] ? read_lock_is_recursive+0x10/0x10 [ 1293.369834][T21418] ? cgroup_seqfile_stop+0xd0/0xd0 [ 1293.375053][T21418] ? cgroup_seqfile_stop+0xd0/0xd0 [ 1293.380230][T21418] kernfs_fop_write_iter+0x3b2/0x520 [ 1293.385600][T21418] vfs_write+0x4b1/0xa30 [ 1293.389930][T21418] ? file_end_write+0x250/0x250 [ 1293.394856][T21418] ? __fget_files+0x43d/0x4b0 [ 1293.399712][T21418] ? __fdget_pos+0x2ae/0x360 [ 1293.404370][T21418] ? ksys_write+0x71/0x250 [ 1293.408868][T21418] ksys_write+0x14c/0x250 [ 1293.413271][T21418] ? __ia32_sys_read+0x80/0x80 [ 1293.418114][T21418] ? lockdep_hardirqs_on+0x94/0x140 [ 1293.423384][T21418] do_syscall_64+0x4c/0xa0 [ 1293.427895][T21418] ? clear_bhb_loop+0x60/0xb0 [ 1293.432667][T21418] ? clear_bhb_loop+0x60/0xb0 [ 1293.437447][T21418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1293.443409][T21418] RIP: 0033:0x7fedc0b9cdd9 [ 1293.447893][T21418] 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 [ 1293.467570][T21418] RSP: 002b:00007fedc1b0a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1293.476049][T21418] RAX: ffffffffffffffda RBX: 00007fedc0e16090 RCX: 00007fedc0b9cdd9 [ 1293.484171][T21418] RDX: 0000000000000012 RSI: 00002000000001c0 RDI: 0000000000000004 [ 1293.492203][T21418] RBP: 00007fedc1b0a090 R08: 0000000000000000 R09: 0000000000000000 [ 1293.500228][T21418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1293.508258][T21418] R13: 00007fedc0e16128 R14: 00007fedc0e16090 R15: 00007ffd7d98f628 [ 1293.516321][T21418] [ 1294.226820][T21431] netlink: 'syz.2.5778': attribute type 10 has an invalid length. [ 1294.305309][T21431] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5778'. [ 1295.183051][T21445] netlink: 16375 bytes leftover after parsing attributes in process `syz.2.5783'. [ 1295.450026][T21449] netlink: 'syz.4.5785': attribute type 1 has an invalid length. [ 1295.491922][T21449] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.5785'. [ 1295.534125][T21454] netlink: 'syz.5.5784': attribute type 21 has an invalid length. [ 1295.898260][T21465] netlink: 'syz.0.5788': attribute type 21 has an invalid length. [ 1296.271695][T21476] netlink: 'syz.0.5796': attribute type 21 has an invalid length. [ 1296.293678][T21476] netlink: 'syz.0.5796': attribute type 4 has an invalid length. [ 1296.331275][T21476] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5796'. [ 1296.425575][T21479] netlink: 65027 bytes leftover after parsing attributes in process `syz.0.5796'. [ 1297.343142][T21491] netlink: 'syz.1.5800': attribute type 1 has an invalid length. [ 1297.398119][T21491] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.5800'. [ 1297.727688][T21504] netlink: 'syz.1.5806': attribute type 21 has an invalid length. [ 1298.034769][T21515] netlink: 'syz.1.5809': attribute type 3 has an invalid length. [ 1298.059182][T21515] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5809'. [ 1298.082158][T21517] FAULT_INJECTION: forcing a failure. [ 1298.082158][T21517] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.092615][T21515] FAULT_INJECTION: forcing a failure. [ 1298.092615][T21515] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1298.126334][T21517] CPU: 0 PID: 21517 Comm: syz.5.5810 Not tainted syzkaller #0 [ 1298.133893][T21517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1298.144003][T21517] Call Trace: [ 1298.147331][T21517] [ 1298.150306][T21517] dump_stack_lvl+0x188/0x24e [ 1298.155043][T21517] ? show_regs_print_info+0x12/0x12 [ 1298.160306][T21517] ? load_image+0x400/0x400 [ 1298.164866][T21517] ? __might_sleep+0xd0/0xd0 [ 1298.169510][T21517] ? __lock_acquire+0x7d10/0x7d10 [ 1298.174630][T21517] ? aa_file_perm+0x3ea/0xf00 [ 1298.179368][T21517] should_fail_ex+0x399/0x4d0 [ 1298.184115][T21517] should_failslab+0x5/0x20 [ 1298.188672][T21517] slab_pre_alloc_hook+0x59/0x310 [ 1298.193766][T21517] ? kernfs_fop_write_iter+0x155/0x520 [ 1298.199288][T21517] __kmem_cache_alloc_node+0x4f/0x260 [ 1298.204727][T21517] ? kernfs_fop_write_iter+0x155/0x520 [ 1298.210236][T21517] __kmalloc+0xa0/0x240 [ 1298.214457][T21517] kernfs_fop_write_iter+0x155/0x520 [ 1298.219809][T21517] vfs_write+0x4b1/0xa30 [ 1298.224127][T21517] ? file_end_write+0x250/0x250 [ 1298.229090][T21517] ? __fget_files+0x43d/0x4b0 [ 1298.233836][T21517] ? __fdget_pos+0x2ae/0x360 [ 1298.238504][T21517] ? ksys_write+0x71/0x250 [ 1298.243050][T21517] ksys_write+0x14c/0x250 [ 1298.247453][T21517] ? __ia32_sys_read+0x80/0x80 [ 1298.252296][T21517] ? lockdep_hardirqs_on+0x94/0x140 [ 1298.257571][T21517] do_syscall_64+0x4c/0xa0 [ 1298.262042][T21517] ? clear_bhb_loop+0x60/0xb0 [ 1298.266766][T21517] ? clear_bhb_loop+0x60/0xb0 [ 1298.271511][T21517] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1298.277452][T21517] RIP: 0033:0x7f7cfc39cdd9 [ 1298.281919][T21517] 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 [ 1298.301666][T21517] RSP: 002b:00007f7cfd182028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1298.310131][T21517] RAX: ffffffffffffffda RBX: 00007f7cfc615fa0 RCX: 00007f7cfc39cdd9 [ 1298.318154][T21517] RDX: 0000000000000012 RSI: 00002000000005c0 RDI: 0000000000000005 [ 1298.326212][T21517] RBP: 00007f7cfd182090 R08: 0000000000000000 R09: 0000000000000000 [ 1298.334240][T21517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1298.342347][T21517] R13: 00007f7cfc616038 R14: 00007f7cfc615fa0 R15: 00007ffe9005ed18 [ 1298.350555][T21517] [ 1298.353622][T21515] CPU: 1 PID: 21515 Comm: syz.1.5809 Not tainted syzkaller #0 [ 1298.361204][T21515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1298.371325][T21515] Call Trace: [ 1298.374663][T21515] [ 1298.377655][T21515] dump_stack_lvl+0x188/0x24e [ 1298.382450][T21515] ? show_regs_print_info+0x12/0x12 [ 1298.387793][T21515] ? load_image+0x400/0x400 [ 1298.392351][T21515] ? __lock_acquire+0x7d10/0x7d10 [ 1298.397433][T21515] ? snprintf+0xe5/0x140 [ 1298.401744][T21515] should_fail_ex+0x399/0x4d0 [ 1298.406497][T21515] _copy_to_user+0x2c/0x130 [ 1298.411349][T21515] simple_read_from_buffer+0xe3/0x150 [ 1298.416792][T21515] proc_fail_nth_read+0x1a6/0x220 [ 1298.421963][T21515] ? proc_fault_inject_write+0x310/0x310 [ 1298.427640][T21515] ? fsnotify_perm+0x248/0x550 [ 1298.432538][T21515] ? proc_fault_inject_write+0x310/0x310 [ 1298.438234][T21515] vfs_read+0x2de/0xa00 [ 1298.442498][T21515] ? kernel_read+0x1e0/0x1e0 [ 1298.447240][T21515] ? __fget_files+0x28/0x4b0 [ 1298.451906][T21515] ? __fget_files+0x28/0x4b0 [ 1298.456559][T21515] ? __fget_files+0x43d/0x4b0 [ 1298.461483][T21515] ? __fdget_pos+0x2ae/0x360 [ 1298.466122][T21515] ? ksys_read+0x71/0x250 [ 1298.470518][T21515] ksys_read+0x14c/0x250 [ 1298.474809][T21515] ? vfs_write+0xa30/0xa30 [ 1298.479360][T21515] ? lockdep_hardirqs_on+0x94/0x140 [ 1298.484602][T21515] do_syscall_64+0x4c/0xa0 [ 1298.489064][T21515] ? clear_bhb_loop+0x60/0xb0 [ 1298.493799][T21515] ? clear_bhb_loop+0x60/0xb0 [ 1298.498522][T21515] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1298.504453][T21515] RIP: 0033:0x7f542675d60e [ 1298.508901][T21515] 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 [ 1298.528568][T21515] RSP: 002b:00007f54275cafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1298.537036][T21515] RAX: ffffffffffffffda RBX: 00007f54275cb6c0 RCX: 00007f542675d60e [ 1298.545047][T21515] RDX: 000000000000000f RSI: 00007f54275cb0a0 RDI: 0000000000000005 [ 1298.553058][T21515] RBP: 00007f54275cb090 R08: 0000000000000000 R09: 0000000000000000 [ 1298.561066][T21515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1298.569160][T21515] R13: 00007f5426a16038 R14: 00007f5426a15fa0 R15: 00007ffc3ec500f8 [ 1298.577201][T21515] [ 1299.223218][T21536] netlink: 'syz.5.5816': attribute type 1 has an invalid length. [ 1299.252436][T21536] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.5816'. [ 1300.264154][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.270586][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 1301.851133][T21551] FAULT_INJECTION: forcing a failure. [ 1301.851133][T21551] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.887177][T21551] CPU: 1 PID: 21551 Comm: syz.4.5823 Not tainted syzkaller #0 [ 1301.894819][T21551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1301.904920][T21551] Call Trace: [ 1301.908233][T21551] [ 1301.911204][T21551] dump_stack_lvl+0x188/0x24e [ 1301.915929][T21551] ? show_regs_print_info+0x12/0x12 [ 1301.921178][T21551] ? load_image+0x400/0x400 [ 1301.925726][T21551] ? __lock_acquire+0x7d10/0x7d10 [ 1301.930785][T21551] ? snprintf+0xe5/0x140 [ 1301.935063][T21551] should_fail_ex+0x399/0x4d0 [ 1301.939782][T21551] _copy_to_user+0x2c/0x130 [ 1301.944326][T21551] simple_read_from_buffer+0xe3/0x150 [ 1301.949737][T21551] proc_fail_nth_read+0x1a6/0x220 [ 1301.954810][T21551] ? proc_fault_inject_write+0x310/0x310 [ 1301.960479][T21551] ? fsnotify_perm+0x248/0x550 [ 1301.965282][T21551] ? proc_fault_inject_write+0x310/0x310 [ 1301.970946][T21551] vfs_read+0x2de/0xa00 [ 1301.975148][T21551] ? kernel_read+0x1e0/0x1e0 [ 1301.979779][T21551] ? __fget_files+0x28/0x4b0 [ 1301.984405][T21551] ? __fget_files+0x28/0x4b0 [ 1301.989035][T21551] ? __fget_files+0x43d/0x4b0 [ 1301.993787][T21551] ? __fdget_pos+0x2ae/0x360 [ 1301.998417][T21551] ? ksys_read+0x71/0x250 [ 1302.002788][T21551] ksys_read+0x14c/0x250 [ 1302.007068][T21551] ? vfs_write+0xa30/0xa30 [ 1302.011520][T21551] ? lockdep_hardirqs_on+0x94/0x140 [ 1302.016753][T21551] do_syscall_64+0x4c/0xa0 [ 1302.021213][T21551] ? clear_bhb_loop+0x60/0xb0 [ 1302.025923][T21551] ? clear_bhb_loop+0x60/0xb0 [ 1302.030640][T21551] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1302.036573][T21551] RIP: 0033:0x7f96dcf5d60e [ 1302.041018][T21551] 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 [ 1302.060654][T21551] RSP: 002b:00007f96ddf37fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1302.069106][T21551] RAX: ffffffffffffffda RBX: 00007f96ddf386c0 RCX: 00007f96dcf5d60e [ 1302.077172][T21551] RDX: 000000000000000f RSI: 00007f96ddf380a0 RDI: 0000000000000009 [ 1302.085182][T21551] RBP: 00007f96ddf38090 R08: 0000000000000000 R09: 0000000000000000 [ 1302.093207][T21551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1302.101301][T21551] R13: 00007f96dd216038 R14: 00007f96dd215fa0 R15: 00007ffefcfa0ad8 [ 1302.109511][T21551] [ 1302.207248][T21560] netlink: 'syz.1.5821': attribute type 21 has an invalid length. [ 1303.393755][T21579] netlink: 'syz.2.5831': attribute type 1 has an invalid length. [ 1303.409878][T21579] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.5831'. [ 1304.787749][T21612] netlink: 'syz.4.5840': attribute type 21 has an invalid length. [ 1305.148348][T21620] netlink: 'syz.4.5846': attribute type 1 has an invalid length. [ 1305.180699][T21620] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.5846'. [ 1305.298435][T12527] Bluetooth: hci0: unexpected event 0x2c length: 151 > 17 [ 1305.650555][T21637] device bridge_slave_1 left promiscuous mode [ 1305.688535][T21637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1305.698642][T21637] device bridge_slave_0 left promiscuous mode [ 1305.732140][T21637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1305.959740][T21647] netlink: 'syz.5.5856': attribute type 21 has an invalid length. [ 1306.578923][T21659] netlink: 'syz.1.5861': attribute type 1 has an invalid length. [ 1306.601520][T21659] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.5861'. [ 1307.346484][T21681] netlink: 'syz.5.5869': attribute type 21 has an invalid length. [ 1308.047494][T21698] netlink: 'syz.0.5876': attribute type 1 has an invalid length. [ 1308.065884][T21698] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.5876'. [ 1308.329197][T21706] netlink: 160 bytes leftover after parsing attributes in process `syz.2.5880'. [ 1308.643759][T21714] netlink: 'syz.2.5883': attribute type 21 has an invalid length. [ 1308.730641][T21716] netlink: 'syz.5.5884': attribute type 21 has an invalid length. [ 1309.374449][T21735] netlink: 'syz.4.5891': attribute type 1 has an invalid length. [ 1309.402555][T21735] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.5891'. [ 1309.466940][T21740] netlink: 160 bytes leftover after parsing attributes in process `syz.0.5893'. [ 1309.642521][T21744] netlink: 'syz.0.5895': attribute type 29 has an invalid length. [ 1309.676079][T21744] netlink: 'syz.0.5895': attribute type 29 has an invalid length. [ 1310.010908][T21751] netlink: 'syz.2.5898': attribute type 21 has an invalid length. [ 1310.868054][T21761] netlink: 'syz.0.5901': attribute type 21 has an invalid length. [ 1311.141769][T21772] netlink: 160 bytes leftover after parsing attributes in process `syz.2.5905'. [ 1311.419263][T21776] netlink: 'syz.1.5907': attribute type 1 has an invalid length. [ 1311.444905][T12527] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 1311.479385][T21776] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.5907'. [ 1311.670186][T21787] netlink: 'syz.0.5912': attribute type 21 has an invalid length. [ 1312.020149][T21794] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.5916'. [ 1312.229186][T21803] netlink: 160 bytes leftover after parsing attributes in process `syz.5.5919'. [ 1312.285795][T21806] netlink: 'syz.0.5920': attribute type 3 has an invalid length. [ 1312.301646][T21806] netlink: 60387 bytes leftover after parsing attributes in process `syz.0.5920'. [ 1312.527618][T21810] sctp: [Deprecated]: syz.4.5931 (pid 21810) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1312.527618][T21810] Use struct sctp_sack_info instead [ 1312.785689][T21816] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.5924'. [ 1313.219760][T21831] netlink: 160 bytes leftover after parsing attributes in process `syz.2.5932'. [ 1313.343738][T21832] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.5930'. [ 1313.875321][T21852] validate_nla: 3 callbacks suppressed [ 1313.875429][T21852] netlink: 'syz.5.5941': attribute type 1 has an invalid length. [ 1314.277865][T21862] netlink: 'syz.2.5943': attribute type 39 has an invalid length. [ 1317.408550][T21878] __nla_validate_parse: 2 callbacks suppressed [ 1317.408571][T21878] netlink: 160 bytes leftover after parsing attributes in process `syz.2.5948'. [ 1317.808749][T21891] netlink: 'syz.1.5954': attribute type 21 has an invalid length. [ 1318.001940][T21896] netlink: 'syz.0.5956': attribute type 1 has an invalid length. [ 1318.010210][T21896] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.5956'. [ 1318.031558][T21898] netlink: 'syz.5.5957': attribute type 29 has an invalid length. [ 1318.074643][T21898] netlink: 'syz.5.5957': attribute type 29 has an invalid length. [ 1319.160695][T21931] device bridge_slave_1 left promiscuous mode [ 1319.167784][T21931] bridge0: port 2(bridge_slave_1) entered disabled state [ 1319.453219][T21931] device bridge_slave_0 left promiscuous mode [ 1319.459909][T21931] bridge0: port 1(bridge_slave_0) entered disabled state [ 1319.553012][T21937] netlink: 'syz.2.5973': attribute type 29 has an invalid length. [ 1319.726627][T21937] netlink: 'syz.2.5973': attribute type 29 has an invalid length. [ 1321.234387][T21991] device bridge_slave_1 left promiscuous mode [ 1321.256441][T21991] bridge0: port 2(bridge_slave_1) entered disabled state [ 1321.282150][T21991] device bridge_slave_0 left promiscuous mode [ 1321.299344][T21991] bridge0: port 1(bridge_slave_0) entered disabled state [ 1322.742508][T22032] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1322.752890][T22032] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1322.771497][T22032] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1322.780008][T22032] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1322.788466][T22032] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1322.810693][T22032] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1323.090250][T22041] netlink: 'syz.2.6012': attribute type 21 has an invalid length. [ 1323.399534][T22029] chnl_net:caif_netlink_parms(): no params data found [ 1323.423819][T22054] netlink: 'syz.5.6024': attribute type 9 has an invalid length. [ 1323.451947][T22054] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.6024'. [ 1323.729188][T13269] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1323.823961][T22029] bridge0: port 1(bridge_slave_0) entered blocking state [ 1323.839766][T22029] bridge0: port 1(bridge_slave_0) entered disabled state [ 1323.848412][T22029] device bridge_slave_0 entered promiscuous mode [ 1323.965044][T13269] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1324.006896][T22029] bridge0: port 2(bridge_slave_1) entered blocking state [ 1324.016536][T22029] bridge0: port 2(bridge_slave_1) entered disabled state [ 1324.063291][T22029] device bridge_slave_1 entered promiscuous mode [ 1324.109970][T22075] netlink: 'syz.5.6021': attribute type 21 has an invalid length. [ 1324.208399][T13269] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1324.304964][T22029] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1324.338939][T22029] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1324.368155][T13269] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1324.407087][T22029] team0: Port device team_slave_0 added [ 1324.417886][T22029] team0: Port device team_slave_1 added [ 1324.511519][T22029] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1324.518548][T22029] 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. [ 1324.641833][T22029] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1324.686291][T22094] netlink: 'syz.0.6028': attribute type 21 has an invalid length. [ 1324.722190][T22029] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1324.738672][T22029] 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. [ 1324.811831][T22029] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1324.891834][T12527] Bluetooth: hci4: command 0x0409 tx timeout [ 1325.046216][T22029] device hsr_slave_0 entered promiscuous mode [ 1325.074737][T22029] device hsr_slave_1 entered promiscuous mode [ 1325.107085][T22029] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1325.154080][T22029] Cannot create hsr debugfs directory [ 1326.122409][T22133] netlink: 'syz.5.6040': attribute type 21 has an invalid length. [ 1326.142034][T22132] netlink: 'syz.2.6039': attribute type 21 has an invalid length. [ 1326.864349][T22029] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1326.971362][T12527] Bluetooth: hci4: command 0x041b tx timeout [ 1327.004256][T22029] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1327.039542][T22160] sctp: [Deprecated]: syz.5.6048 (pid 22160) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1327.039542][T22160] Use struct sctp_sack_info instead [ 1327.092141][T22029] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1327.113307][T22029] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1327.536948][T22029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1327.769649][T22029] 8021q: adding VLAN 0 to HW filter on device team0 [ 1327.794209][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1327.810726][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1327.836619][T13269] device veth0_to_team left promiscuous mode [ 1327.871833][T13269] Ÿë: port 1(veth0_to_team) entered disabled state [ 1327.893746][T13269] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1327.932686][T13269] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1327.953779][T13269] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1327.971504][T13269] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1328.058694][T13269] device veth0_macvtap left promiscuous mode [ 1328.672027][T22208] netlink: 'syz.5.6063': attribute type 3 has an invalid length. [ 1328.698393][T22208] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.6063'. [ 1329.054944][T12527] Bluetooth: hci4: command 0x040f tx timeout [ 1329.477324][T13269] team0 (unregistering): Port device team_slave_1 removed [ 1329.536162][T13269] team0 (unregistering): Port device team_slave_0 removed [ 1329.594965][T13269] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1330.106016][T13269] bond0 (unregistering): Released all slaves [ 1330.164232][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1330.192295][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1330.228790][T13264] bridge0: port 1(bridge_slave_0) entered blocking state [ 1330.236165][T13264] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1330.246497][T22225] netlink: 'syz.2.6068': attribute type 10 has an invalid length. [ 1330.290981][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1330.349783][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1330.393262][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1330.429505][T13264] bridge0: port 2(bridge_slave_1) entered blocking state [ 1330.436777][T13264] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1330.479543][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1330.499068][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1330.538590][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1330.560363][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1330.611827][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1330.682381][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1330.703524][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1330.723935][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1330.759994][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1330.820563][T22029] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1330.877486][T22029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1330.915355][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1330.934354][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1331.138696][T12527] Bluetooth: hci4: command 0x0419 tx timeout [ 1331.746794][T22269] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6080'. [ 1332.012868][T22278] FAULT_INJECTION: forcing a failure. [ 1332.012868][T22278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1332.121070][T22278] CPU: 0 PID: 22278 Comm: syz.0.6081 Not tainted syzkaller #0 [ 1332.128632][T22278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1332.138772][T22278] Call Trace: [ 1332.142083][T22278] [ 1332.145041][T22278] dump_stack_lvl+0x188/0x24e [ 1332.149762][T22278] ? show_regs_print_info+0x12/0x12 [ 1332.155022][T22278] ? load_image+0x400/0x400 [ 1332.159590][T22278] ? __lock_acquire+0x7d10/0x7d10 [ 1332.164670][T22278] should_fail_ex+0x399/0x4d0 [ 1332.169386][T22278] _copy_from_user+0x2c/0x170 [ 1332.174103][T22278] do_vfs_ioctl+0x9ce/0x1d40 [ 1332.178744][T22278] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 1332.184414][T22278] ? tomoyo_path_number_perm+0x205/0x650 [ 1332.190090][T22278] ? __lock_acquire+0x7d10/0x7d10 [ 1332.195150][T22278] ? slab_free_freelist_hook+0x131/0x1a0 [ 1332.200909][T22278] ? tomoyo_path_number_perm+0x4fb/0x650 [ 1332.206575][T22278] ? __kmem_cache_free+0xb6/0x1f0 [ 1332.211665][T22278] ? tomoyo_path_number_perm+0x205/0x650 [ 1332.217333][T22278] ? tomoyo_path_number_perm+0x205/0x650 [ 1332.223007][T22278] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1332.228529][T22278] ? __fget_files+0x28/0x4b0 [ 1332.233159][T22278] ? __fget_files+0x28/0x4b0 [ 1332.237792][T22278] ? bpf_lsm_file_ioctl+0x5/0x10 [ 1332.242768][T22278] ? security_file_ioctl+0x7c/0xa0 [ 1332.247917][T22278] __se_sys_ioctl+0x83/0x170 [ 1332.252549][T22278] do_syscall_64+0x4c/0xa0 [ 1332.257009][T22278] ? clear_bhb_loop+0x60/0xb0 [ 1332.261736][T22278] ? clear_bhb_loop+0x60/0xb0 [ 1332.266451][T22278] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1332.272557][T22278] RIP: 0033:0x7fddf3d9cdd9 [ 1332.277013][T22278] 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 [ 1332.296645][T22278] RSP: 002b:00007fddf4c4a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1332.305086][T22278] RAX: ffffffffffffffda RBX: 00007fddf4015fa0 RCX: 00007fddf3d9cdd9 [ 1332.313083][T22278] RDX: 00002000000005c0 RSI: 00000000401c5820 RDI: 0000000000000004 [ 1332.321077][T22278] RBP: 00007fddf4c4a090 R08: 0000000000000000 R09: 0000000000000000 [ 1332.329077][T22278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1332.337077][T22278] R13: 00007fddf4016038 R14: 00007fddf4015fa0 R15: 00007ffe2c491738 [ 1332.345090][T22278] [ 1332.608052][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1332.631974][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1332.676738][T22029] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1332.785091][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1332.818755][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1332.896739][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1332.913539][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1332.956054][T22029] device veth0_vlan entered promiscuous mode [ 1332.978066][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1333.006923][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1333.055132][T22029] device veth1_vlan entered promiscuous mode [ 1333.120027][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1333.135579][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1333.169504][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1333.206492][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1333.229391][T22029] device veth0_macvtap entered promiscuous mode [ 1333.398577][T13269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1333.532625][T22029] device veth1_macvtap entered promiscuous mode [ 1333.816421][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1333.844072][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1333.864044][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1333.875084][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1333.895574][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1333.916969][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1333.937370][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1333.951534][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1333.973809][T22029] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1334.024334][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1334.042168][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1334.066610][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1334.084203][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1334.096940][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1334.110940][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1334.124667][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1334.141687][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1334.156638][T22029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1334.179514][T22029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1334.191408][T22029] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1334.199278][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1334.214775][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1334.243110][T22029] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1334.277704][T22328] netlink: 'syz.2.6096': attribute type 1 has an invalid length. [ 1334.286618][T22328] netlink: 5 bytes leftover after parsing attributes in process `syz.2.6096'. [ 1334.296879][T22327] netlink: 'syz.2.6096': attribute type 1 has an invalid length. [ 1334.305992][T22029] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1334.317993][T22327] netlink: 5 bytes leftover after parsing attributes in process `syz.2.6096'. [ 1334.327911][T22029] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1334.347692][T22029] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1334.780978][T18724] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1334.799278][T18724] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1334.858657][T13269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1334.940046][T13269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1334.988606][T13269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1335.041995][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1335.855319][T22358] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1335.891673][T22358] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1335.935621][T22358] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1335.995723][T22358] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1336.796482][T18734] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1336.886150][ T48] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1336.895345][ T48] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1336.952021][ T48] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1336.960419][ T48] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1336.968985][ T48] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1336.976841][ T48] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1337.095428][T18734] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.243729][T18734] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.292665][T22377] netlink: 'syz.5.6112': attribute type 21 has an invalid length. [ 1337.426109][T18734] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1337.720991][T22392] netlink: 'syz.5.6117': attribute type 27 has an invalid length. [ 1337.777495][T22393] netlink: 'syz.5.6117': attribute type 1 has an invalid length. [ 1337.837950][T22392] netlink: 164 bytes leftover after parsing attributes in process `syz.5.6117'. [ 1337.845427][T22391] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.6116'. [ 1337.881494][T22393] netlink: 83992 bytes leftover after parsing attributes in process `syz.5.6117'. [ 1339.051454][T12527] Bluetooth: hci1: command 0x0409 tx timeout [ 1339.334946][T22370] chnl_net:caif_netlink_parms(): no params data found [ 1339.799108][T22432] netlink: 'syz.2.6126': attribute type 21 has an invalid length. [ 1340.129657][T22370] bridge0: port 1(bridge_slave_0) entered blocking state [ 1340.185527][T22370] bridge0: port 1(bridge_slave_0) entered disabled state [ 1340.208927][T22370] device bridge_slave_0 entered promiscuous mode [ 1340.341418][T22370] bridge0: port 2(bridge_slave_1) entered blocking state [ 1340.358691][T22370] bridge0: port 2(bridge_slave_1) entered disabled state [ 1340.389556][T22370] device bridge_slave_1 entered promiscuous mode [ 1340.600338][T22370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1340.748292][T22370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1340.873950][T22370] team0: Port device team_slave_0 added [ 1340.960024][T22370] team0: Port device team_slave_1 added [ 1341.131950][ T48] Bluetooth: hci1: command 0x041b tx timeout [ 1341.137282][T22370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1341.177250][T22370] 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. [ 1341.265558][T22370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1341.370365][T22370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1341.400111][T22370] 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. [ 1341.481343][T22370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1341.667998][T22475] netlink: 'syz.5.6135': attribute type 7 has an invalid length. [ 1341.711331][T22475] netlink: 191184 bytes leftover after parsing attributes in process `syz.5.6135'. [ 1341.724508][T18734] team0: Port device wlan1 removed [ 1341.892353][T22473] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.6134'. [ 1341.954189][T22370] device hsr_slave_0 entered promiscuous mode [ 1341.978384][T22370] device hsr_slave_1 entered promiscuous mode [ 1342.008874][T22370] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1342.047329][T22370] Cannot create hsr debugfs directory [ 1342.260282][T22473] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1342.511802][T18734] device veth0_to_team left promiscuous mode [ 1342.518035][T18734] Ÿë: port 1(veth0_to_team) entered disabled state [ 1342.552138][T18734] device vlan0 left promiscuous mode [ 1342.557794][T18734] @: port 1(vlan0) entered disabled state [ 1342.595587][T18734] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1342.619674][T18734] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1342.628541][T18734] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1342.637410][T18734] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1342.652558][T18734] device bridge_slave_1 left promiscuous mode [ 1342.659817][T18734] bridge0: port 2(bridge_slave_1) entered disabled state [ 1342.672560][T18734] device bridge_slave_0 left promiscuous mode [ 1342.679021][T18734] bridge0: port 1(bridge_slave_0) entered disabled state [ 1342.713219][T18734] device veth0_macvtap left promiscuous mode [ 1342.719677][T18734] device veth0_vlan left promiscuous mode [ 1343.211376][T12527] Bluetooth: hci1: command 0x040f tx timeout [ 1343.295521][T18734] team0 (unregistering): Port device geneve1 removed [ 1343.964700][T18734] team0 (unregistering): Port device team_slave_1 removed [ 1344.020022][T18734] team0 (unregistering): Port device team_slave_0 removed [ 1344.069264][T18734] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1344.123909][T18734] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1344.465737][T18734] bond0 (unregistering): (slave team0): Releasing backup interface [ 1344.508405][T18734] bond0 (unregistering): Released all slaves [ 1344.596399][T22496] netlink: 'syz.0.6140': attribute type 21 has an invalid length. [ 1344.638264][T22504] netlink: 'syz.5.6143': attribute type 10 has an invalid length. [ 1344.677051][T22504] bond0: (slave bond_slave_0): Releasing backup interface [ 1344.715086][T22510] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1344.731373][T22510] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1344.743097][T22510] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1344.761338][T22510] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1345.291519][T12527] Bluetooth: hci1: command 0x0419 tx timeout [ 1345.493787][T22530] netlink: 'syz.5.6152': attribute type 10 has an invalid length. [ 1345.524924][T22530] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.6152'. [ 1346.070809][T22548] netlink: 'syz.2.6158': attribute type 21 has an invalid length. [ 1346.345892][T22370] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1346.384955][T22370] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1346.476459][T22370] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1346.519402][T22370] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1346.767110][T22560] netlink: 122896 bytes leftover after parsing attributes in process `syz.5.6160'. [ 1346.884535][T22560] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 1347.024836][T22574] netlink: 'syz.0.6163': attribute type 21 has an invalid length. [ 1347.174145][T22370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1347.259023][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1347.298675][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1347.334766][T22370] 8021q: adding VLAN 0 to HW filter on device team0 [ 1347.364754][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1347.386237][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1347.418331][T18703] bridge0: port 1(bridge_slave_0) entered blocking state [ 1347.425653][T18703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1347.501739][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1347.538277][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1347.579171][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1347.602426][T18703] bridge0: port 2(bridge_slave_1) entered blocking state [ 1347.609678][T18703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1347.686378][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1347.735921][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1347.773166][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1347.847184][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1347.876190][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1347.885987][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1347.947858][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1347.982036][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1347.992007][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1348.007458][T22370] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1348.020662][T22370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1348.057350][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1348.075484][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1348.085954][T22602] netlink: 'syz.5.6171': attribute type 21 has an invalid length. [ 1349.127298][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1349.161564][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1349.189402][T22370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1349.936217][T22655] netlink: 'syz.0.6184': attribute type 21 has an invalid length. [ 1351.651292][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1351.692052][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1351.833816][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1351.913362][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1351.978542][T22370] device veth0_vlan entered promiscuous mode [ 1352.013780][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1352.057385][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1352.128483][T22370] device veth1_vlan entered promiscuous mode [ 1352.268790][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1352.287235][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1352.366746][T22370] device veth0_macvtap entered promiscuous mode [ 1352.394020][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1352.412627][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1352.446406][T13262] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1352.474273][T22370] device veth1_macvtap entered promiscuous mode [ 1352.545225][T22370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1352.567735][T22370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1352.614774][T22370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1352.643760][T22370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1352.663382][T22370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1352.681738][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1352.711109][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1352.720388][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1352.774749][T22370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1352.821269][T22370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1352.840744][T22370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1352.860210][T22370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1352.877879][T22370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1352.899292][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1352.910339][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1352.958786][T22370] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1352.981655][T22370] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1353.007464][T22370] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1353.030817][T22370] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1353.345234][T13262] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1353.383996][T13262] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1353.405604][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1353.509663][T18711] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1353.528933][T18711] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1353.585176][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1353.968750][T22727] netlink: 'syz.4.6102': attribute type 1 has an invalid length. [ 1354.002183][T22727] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.6102'. [ 1355.347294][T18703] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1355.532475][T12527] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1355.550302][T12527] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1355.559524][T12527] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1355.572534][T12527] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1355.580212][T12527] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1355.591482][T12527] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1355.603441][T18703] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1355.823729][T18703] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1356.469855][T22784] netlink: 'syz.5.6219': attribute type 1 has an invalid length. [ 1356.500401][T22784] netlink: 112865 bytes leftover after parsing attributes in process `syz.5.6219'. [ 1356.685267][T22756] chnl_net:caif_netlink_parms(): no params data found [ 1357.399639][T22756] bridge0: port 1(bridge_slave_0) entered blocking state [ 1357.434381][T22756] bridge0: port 1(bridge_slave_0) entered disabled state [ 1357.443376][T22756] device bridge_slave_0 entered promiscuous mode [ 1357.453852][T22756] bridge0: port 2(bridge_slave_1) entered blocking state [ 1357.460983][T22756] bridge0: port 2(bridge_slave_1) entered disabled state [ 1357.469909][T22756] device bridge_slave_1 entered promiscuous mode [ 1357.691446][T12527] Bluetooth: hci2: command 0x0409 tx timeout [ 1357.980386][T22756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1358.108242][T22756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1358.277217][T22831] netlink: 'syz.4.6233': attribute type 1 has an invalid length. [ 1358.317364][T22831] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.6233'. [ 1358.418204][T22756] team0: Port device team_slave_0 added [ 1358.479569][T22756] team0: Port device team_slave_1 added [ 1358.828703][T18703] bond0: (slave wlan1): Releasing backup interface [ 1358.876422][T22756] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1358.934490][T22756] 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. [ 1359.031355][T22756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1359.106385][T22756] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1359.137527][T22756] 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. [ 1359.210703][T22756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1359.380033][T22865] FAULT_INJECTION: forcing a failure. [ 1359.380033][T22865] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.431638][T22865] CPU: 0 PID: 22865 Comm: syz.0.6241 Not tainted syzkaller #0 [ 1359.439231][T22865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1359.449346][T22865] Call Trace: [ 1359.452673][T22865] [ 1359.455657][T22865] dump_stack_lvl+0x188/0x24e [ 1359.460491][T22865] ? show_regs_print_info+0x12/0x12 [ 1359.465756][T22865] ? load_image+0x400/0x400 [ 1359.470331][T22865] ? __might_sleep+0xd0/0xd0 [ 1359.474972][T22865] ? __lock_acquire+0x7d10/0x7d10 [ 1359.480072][T22865] should_fail_ex+0x399/0x4d0 [ 1359.484807][T22865] should_failslab+0x5/0x20 [ 1359.489362][T22865] slab_pre_alloc_hook+0x59/0x310 [ 1359.494430][T22865] ? sk_prot_alloc+0xe7/0x210 [ 1359.499147][T22865] __kmem_cache_alloc_node+0x4f/0x260 [ 1359.504569][T22865] ? sk_prot_alloc+0xe7/0x210 [ 1359.509283][T22865] __kmalloc+0xa0/0x240 [ 1359.513559][T22865] sk_prot_alloc+0xe7/0x210 [ 1359.518184][T22865] ? sk_alloc+0x20/0x340 [ 1359.522461][T22865] sk_alloc+0x36/0x340 [ 1359.526570][T22865] ? bpf_ctx_init+0x163/0x1a0 [ 1359.531286][T22865] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 1359.536877][T22865] bpf_prog_test_run_skb+0x35e/0x12a0 [ 1359.542291][T22865] ? __fget_files+0x28/0x4b0 [ 1359.546927][T22865] ? __fget_files+0x43d/0x4b0 [ 1359.551649][T22865] ? cpu_online+0xa0/0xa0 [ 1359.556020][T22865] bpf_prog_test_run+0x31e/0x390 [ 1359.561004][T22865] __sys_bpf+0x62b/0x780 [ 1359.565295][T22865] ? bpf_link_show_fdinfo+0x380/0x380 [ 1359.570726][T22865] ? lock_chain_count+0x20/0x20 [ 1359.575634][T22865] __x64_sys_bpf+0x78/0x90 [ 1359.580117][T22865] do_syscall_64+0x4c/0xa0 [ 1359.584574][T22865] ? clear_bhb_loop+0x60/0xb0 [ 1359.589294][T22865] ? clear_bhb_loop+0x60/0xb0 [ 1359.594012][T22865] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1359.599945][T22865] RIP: 0033:0x7fddf3d9cdd9 [ 1359.604442][T22865] 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 [ 1359.624090][T22865] RSP: 002b:00007fddf4c4a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1359.632537][T22865] RAX: ffffffffffffffda RBX: 00007fddf4015fa0 RCX: 00007fddf3d9cdd9 [ 1359.640536][T22865] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 1359.648536][T22865] RBP: 00007fddf4c4a090 R08: 0000000000000000 R09: 0000000000000000 [ 1359.656632][T22865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1359.664637][T22865] R13: 00007fddf4016038 R14: 00007fddf4015fa0 R15: 00007ffe2c491738 [ 1359.672687][T22865] [ 1359.762031][T22756] device hsr_slave_0 entered promiscuous mode [ 1359.771795][T12527] Bluetooth: hci2: command 0x041b tx timeout [ 1359.821768][T22756] device hsr_slave_1 entered promiscuous mode [ 1359.842651][T22756] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1359.884171][T22756] Cannot create hsr debugfs directory [ 1359.939430][T18703] device hsr_slave_0 left promiscuous mode [ 1359.947750][T18703] device hsr_slave_1 left promiscuous mode [ 1360.038801][T18703] device veth0_macvtap left promiscuous mode [ 1360.067716][T18703] device veth1_vlan left promiscuous mode [ 1360.102146][T18703] device veth0_vlan left promiscuous mode [ 1360.127072][T22878] netlink: 'syz.0.6244': attribute type 1 has an invalid length. [ 1360.149542][T22878] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.6244'. [ 1361.700486][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.706938][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.861974][T12527] Bluetooth: hci2: command 0x040f tx timeout [ 1362.201456][T18703] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1362.348284][T18703] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1362.378741][T22921] netlink: 'syz.4.6257': attribute type 1 has an invalid length. [ 1362.395427][T22921] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.6257'. [ 1362.996324][T18703] bond0 (unregistering): Released all slaves [ 1363.555196][T22936] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1363.672232][T22936] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1363.794311][T22936] bond0 (unregistering): Released all slaves [ 1363.931320][ T48] Bluetooth: hci2: command 0x0419 tx timeout [ 1364.148587][T22946] netlink: 'syz.0.6268': attribute type 1 has an invalid length. [ 1364.196543][T22946] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.6268'. [ 1365.577876][T22756] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1365.730416][T22756] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1365.807941][T22756] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1365.835414][T22756] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1366.110832][T22756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1366.148376][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1366.169605][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1366.208674][T22756] 8021q: adding VLAN 0 to HW filter on device team0 [ 1366.242354][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1366.261863][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1366.283944][T18703] bridge0: port 1(bridge_slave_0) entered blocking state [ 1366.291124][T18703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1366.332355][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1366.342167][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1366.371097][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1366.380909][T18703] bridge0: port 2(bridge_slave_1) entered blocking state [ 1366.388120][T18703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1366.429129][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1366.469129][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1366.508382][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1366.530336][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1366.549638][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1366.559628][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1366.577972][T22756] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1366.596847][T22756] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1366.626660][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1366.637567][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1366.646614][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1366.662741][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1366.682159][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1366.704642][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1367.319444][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1367.331932][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1367.368327][T22756] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1367.415431][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1367.430403][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1367.466872][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1367.476325][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1367.495634][T22756] device veth0_vlan entered promiscuous mode [ 1367.514322][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1367.523287][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1367.539351][T22756] device veth1_vlan entered promiscuous mode [ 1367.593517][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1367.612407][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1367.631345][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1367.653339][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1367.677374][T22756] device veth0_macvtap entered promiscuous mode [ 1367.705290][T22756] device veth1_macvtap entered promiscuous mode [ 1367.767784][T22756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1367.831181][T22756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1367.886158][T22756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1367.919570][T22756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1367.957651][T22756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1367.988749][T22756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1368.014256][T22756] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1368.064815][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1368.074070][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1368.093131][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1368.103887][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1368.120548][T22756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1368.142802][T22756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1368.157140][T22756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1368.175240][T22756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1368.185589][T22756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1368.204051][T22756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1368.219411][T22756] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1368.237932][T13269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1368.248034][T13269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1368.275154][T22756] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1368.291194][T22756] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1368.303075][T22756] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1368.314956][T22756] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1369.171261][T18732] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1369.179259][T18732] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1369.222954][T18711] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1369.231079][T18711] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1369.258564][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1369.289578][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1369.362795][T23045] delete_channel: no stack [ 1370.770448][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1370.792667][T22032] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1370.802195][T22032] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1370.810535][T22032] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1370.819403][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1370.826993][T22032] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1372.891406][T22032] Bluetooth: hci0: command 0x0409 tx timeout [ 1373.021120][T18711] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1373.196055][T18711] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1373.336545][T18711] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1373.425820][T18711] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1373.678066][T23079] chnl_net:caif_netlink_parms(): no params data found [ 1374.062561][T23079] bridge0: port 1(bridge_slave_0) entered blocking state [ 1374.069759][T23079] bridge0: port 1(bridge_slave_0) entered disabled state [ 1374.142618][T23079] device bridge_slave_0 entered promiscuous mode [ 1374.438167][T23079] bridge0: port 2(bridge_slave_1) entered blocking state [ 1374.452199][T23079] bridge0: port 2(bridge_slave_1) entered disabled state [ 1374.478689][T23079] device bridge_slave_1 entered promiscuous mode [ 1374.719094][T23079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1374.758268][T23079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1374.975623][T22032] Bluetooth: hci0: command 0x041b tx timeout [ 1375.121539][T23079] team0: Port device team_slave_0 added [ 1375.130786][T23079] team0: Port device team_slave_1 added [ 1375.340720][T23079] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1375.348122][T23079] 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. [ 1375.395714][T23079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1375.484559][T23079] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1375.507199][T23079] 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. [ 1375.601068][T23079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1375.924099][T23079] device hsr_slave_0 entered promiscuous mode [ 1375.952012][T23079] device hsr_slave_1 entered promiscuous mode [ 1376.000573][T23079] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1376.052114][T23079] Cannot create hsr debugfs directory [ 1376.189450][T23153] delete_channel: no stack [ 1377.074459][T22032] Bluetooth: hci0: command 0x040f tx timeout [ 1378.823066][T18711] device hsr_slave_0 left promiscuous mode [ 1378.874485][T18711] device hsr_slave_1 left promiscuous mode [ 1378.941315][T18711] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1378.958934][T18711] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1378.982137][T18711] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1379.006454][T18711] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1379.097929][T18711] device veth0_macvtap left promiscuous mode [ 1379.108311][T18711] device veth1_vlan left promiscuous mode [ 1379.119064][T18711] device veth0_vlan left promiscuous mode [ 1379.133809][T22032] Bluetooth: hci0: command 0x0419 tx timeout [ 1380.387318][T18711] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1380.432799][T18711] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1380.741362][T18711] bond0 (unregistering): Released all slaves [ 1380.815292][T23079] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1380.854951][T23079] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1380.922127][T23079] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1380.973942][T23079] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1381.312930][T23079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1381.429473][T23079] 8021q: adding VLAN 0 to HW filter on device team0 [ 1381.469817][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1381.488539][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1381.518602][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1381.551762][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1381.586224][T18732] bridge0: port 1(bridge_slave_0) entered blocking state [ 1381.593523][T18732] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1381.652134][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1381.694301][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1381.728826][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1381.760157][T18732] bridge0: port 2(bridge_slave_1) entered blocking state [ 1381.767438][T18732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1381.809278][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1381.859696][T18732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1381.875534][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1381.891110][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1381.935290][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1381.972134][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1381.991998][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1382.047467][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1382.067211][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1382.096979][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1382.124901][T13264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1382.149444][T23079] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1382.788826][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1382.801110][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1382.875989][T23079] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1382.998787][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1383.039498][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1383.090715][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1383.122504][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1383.155288][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1383.172674][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1383.194843][T23079] device veth0_vlan entered promiscuous mode [ 1383.232738][T23079] device veth1_vlan entered promiscuous mode [ 1383.284645][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1383.303187][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1383.326524][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1383.392205][T18724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1383.414184][T23079] device veth0_macvtap entered promiscuous mode [ 1383.450583][T23079] device veth1_macvtap entered promiscuous mode [ 1383.541810][T23079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1383.571352][T23079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.592009][T23079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1383.651379][T23079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.661683][T23079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1383.672663][T23079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.690733][T23079] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1383.747517][T23327] netlink: 'syz.5.6368': attribute type 21 has an invalid length. [ 1383.783941][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1383.800341][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1383.811572][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1383.834708][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1383.859360][T23079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1383.872761][T23079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.883887][T23079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1383.901318][T23079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.931351][T23079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1383.965791][T23079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1383.980987][T23079] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1383.995856][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1384.008031][T18734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1384.039602][T23079] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.050316][T23079] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.067728][T23079] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.076688][T23079] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1384.322052][T18703] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.349303][T18703] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.407985][T18703] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1384.430094][T18703] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1384.454796][T18703] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1384.489920][T18711] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1385.186447][T23368] netlink: 'syz.5.6382': attribute type 21 has an invalid length. [ 1385.946438][T23388] FAULT_INJECTION: forcing a failure. [ 1385.946438][T23388] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1385.986370][T23388] CPU: 0 PID: 23388 Comm: syz.2.6390 Not tainted syzkaller #0 [ 1385.993931][T23388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1386.004047][T23388] Call Trace: [ 1386.007376][T23388] [ 1386.010352][T23388] dump_stack_lvl+0x188/0x24e [ 1386.015106][T23388] ? show_regs_print_info+0x12/0x12 [ 1386.020400][T23388] ? load_image+0x400/0x400 [ 1386.024974][T23388] ? __lock_acquire+0x7d10/0x7d10 [ 1386.030069][T23388] should_fail_ex+0x399/0x4d0 [ 1386.034816][T23388] _copy_from_user+0x2c/0x170 [ 1386.039543][T23388] __sys_bpf+0x2ea/0x780 [ 1386.043847][T23388] ? bpf_link_show_fdinfo+0x380/0x380 [ 1386.049298][T23388] ? lock_chain_count+0x20/0x20 [ 1386.054214][T23388] __x64_sys_bpf+0x78/0x90 [ 1386.058687][T23388] do_syscall_64+0x4c/0xa0 [ 1386.063161][T23388] ? clear_bhb_loop+0x60/0xb0 [ 1386.067891][T23388] ? clear_bhb_loop+0x60/0xb0 [ 1386.072620][T23388] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1386.078566][T23388] RIP: 0033:0x7fd93a79cdd9 [ 1386.083035][T23388] 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 [ 1386.102717][T23388] RSP: 002b:00007fd93b6ae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1386.111180][T23388] RAX: ffffffffffffffda RBX: 00007fd93aa16090 RCX: 00007fd93a79cdd9 [ 1386.119202][T23388] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 1386.127227][T23388] RBP: 00007fd93b6ae090 R08: 0000000000000000 R09: 0000000000000000 [ 1386.135255][T23388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1386.143272][T23388] R13: 00007fd93aa16128 R14: 00007fd93aa16090 R15: 00007ffef0c81d48 [ 1386.151301][T23388] [ 1386.831602][T23395] netlink: 'syz.1.6393': attribute type 10 has an invalid length. [ 1386.889771][T23395] netlink: 'syz.1.6393': attribute type 27 has an invalid length. [ 1386.928343][T23395] netlink: 'syz.1.6393': attribute type 3 has an invalid length. [ 1386.953222][T23395] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6393'. [ 1386.982326][T23400] netlink: 'syz.1.6393': attribute type 10 has an invalid length. [ 1387.183765][T23400] team0: Port device geneve1 added [ 1387.237028][T23405] netlink: 'syz.0.6396': attribute type 21 has an invalid length. [ 1388.960983][T23438] netlink: 'syz.1.6409': attribute type 21 has an invalid length. [ 1389.530677][T23449] netlink: 'syz.1.6414': attribute type 27 has an invalid length. [ 1389.551841][T23449] netlink: 'syz.1.6414': attribute type 3 has an invalid length. [ 1389.572035][T23449] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6414'. [ 1389.618541][T23456] netlink: 'syz.1.6414': attribute type 10 has an invalid length. [ 1390.416314][T23470] netlink: 'syz.4.6420': attribute type 8 has an invalid length. [ 1390.511030][T23470] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.6420'. [ 1391.128582][T23476] netlink: 'syz.2.6421': attribute type 21 has an invalid length. [ 1391.535226][T23488] netlink: 'syz.5.6424': attribute type 21 has an invalid length. [ 1392.659865][T23519] netlink: 'syz.4.6438': attribute type 21 has an invalid length. [ 1392.947431][T23530] netlink: 'syz.5.6441': attribute type 21 has an invalid length. [ 1393.185089][T23532] FAULT_INJECTION: forcing a failure. [ 1393.185089][T23532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1393.216121][T23532] CPU: 0 PID: 23532 Comm: syz.1.6443 Not tainted syzkaller #0 [ 1393.223704][T23532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1393.233827][T23532] Call Trace: [ 1393.237167][T23532] [ 1393.240147][T23532] dump_stack_lvl+0x188/0x24e [ 1393.244914][T23532] ? show_regs_print_info+0x12/0x12 [ 1393.250186][T23532] ? load_image+0x400/0x400 [ 1393.254760][T23532] ? __lock_acquire+0x7d10/0x7d10 [ 1393.259878][T23532] should_fail_ex+0x399/0x4d0 [ 1393.264617][T23532] _copy_from_user+0x2c/0x170 [ 1393.269376][T23532] iovec_from_user+0x143/0x360 [ 1393.274201][T23532] __import_iovec+0x6d/0x500 [ 1393.278853][T23532] import_iovec+0x6f/0xa0 [ 1393.283327][T23532] ___sys_sendmsg+0x252/0x360 [ 1393.288068][T23532] ? __sys_sendmsg+0x290/0x290 [ 1393.292915][T23532] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1393.298721][T23532] __se_sys_sendmsg+0x1bb/0x2a0 [ 1393.303659][T23532] ? __x64_sys_sendmsg+0x80/0x80 [ 1393.308674][T23532] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1393.314627][T23532] do_syscall_64+0x4c/0xa0 [ 1393.319113][T23532] ? clear_bhb_loop+0x60/0xb0 [ 1393.323851][T23532] ? clear_bhb_loop+0x60/0xb0 [ 1393.328572][T23532] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1393.334619][T23532] RIP: 0033:0x7fbcc8b9cdd9 [ 1393.339078][T23532] 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 [ 1393.358748][T23532] RSP: 002b:00007fbcc9a02028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1393.367205][T23532] RAX: ffffffffffffffda RBX: 00007fbcc8e15fa0 RCX: 00007fbcc8b9cdd9 [ 1393.375213][T23532] RDX: 0000000000000000 RSI: 0000200000001580 RDI: 0000000000000007 [ 1393.383214][T23532] RBP: 00007fbcc9a02090 R08: 0000000000000000 R09: 0000000000000000 [ 1393.391226][T23532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1393.399276][T23532] R13: 00007fbcc8e16038 R14: 00007fbcc8e15fa0 R15: 00007ffe6e9df868 [ 1393.407323][T23532] [ 1393.492008][T23537] netlink: 'syz.5.6445': attribute type 3 has an invalid length. [ 1393.522050][T23537] netlink: 13435 bytes leftover after parsing attributes in process `syz.5.6445'. [ 1394.445737][T23562] netlink: 'syz.4.6456': attribute type 21 has an invalid length. [ 1394.729831][T23567] netlink: 'syz.4.6459': attribute type 21 has an invalid length. [ 1394.798613][T23567] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1395.965367][T23595] netlink: 'syz.0.6469': attribute type 21 has an invalid length. [ 1396.936852][T23627] netlink: 'syz.5.6482': attribute type 21 has an invalid length. [ 1397.249658][T23635] netlink: 'syz.0.6484': attribute type 21 has an invalid length. [ 1397.303301][T23638] netlink: 'syz.1.6495': attribute type 21 has an invalid length. [ 1397.456294][T23640] netlink: 'syz.5.6485': attribute type 27 has an invalid length. [ 1397.471623][T23640] netlink: 'syz.5.6485': attribute type 3 has an invalid length. [ 1397.499969][T23640] netlink: 132 bytes leftover after parsing attributes in process `syz.5.6485'. [ 1397.548059][T23640] netlink: 'syz.5.6485': attribute type 10 has an invalid length. [ 1398.105062][T23654] FAULT_INJECTION: forcing a failure. [ 1398.105062][T23654] name failslab, interval 1, probability 0, space 0, times 0 [ 1398.131070][T23654] CPU: 1 PID: 23654 Comm: syz.2.6490 Not tainted syzkaller #0 [ 1398.138628][T23654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1398.148736][T23654] Call Trace: [ 1398.152081][T23654] [ 1398.155061][T23654] dump_stack_lvl+0x188/0x24e [ 1398.159819][T23654] ? show_regs_print_info+0x12/0x12 [ 1398.165079][T23654] ? load_image+0x400/0x400 [ 1398.169641][T23654] ? __lock_acquire+0x7d10/0x7d10 [ 1398.174724][T23654] ? irqentry_enter+0x33/0x50 [ 1398.179460][T23654] should_fail_ex+0x399/0x4d0 [ 1398.184206][T23654] should_failslab+0x5/0x20 [ 1398.188761][T23654] slab_pre_alloc_hook+0x59/0x310 [ 1398.193845][T23654] ? rcu_is_watching+0x11/0xa0 [ 1398.198672][T23654] ? bpf_test_init+0x9f/0x140 [ 1398.203501][T23654] __kmem_cache_alloc_node+0x4f/0x260 [ 1398.208935][T23654] ? bpf_test_init+0x9f/0x140 [ 1398.213665][T23654] __kmalloc+0xa0/0x240 [ 1398.217891][T23654] bpf_test_init+0x9f/0x140 [ 1398.222453][T23654] bpf_prog_test_run_xdp+0x484/0xf10 [ 1398.227801][T23654] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1398.234017][T23654] ? dev_put+0x80/0x80 [ 1398.238180][T23654] ? dev_put+0x80/0x80 [ 1398.242299][T23654] bpf_prog_test_run+0x31e/0x390 [ 1398.247361][T23654] __sys_bpf+0x62b/0x780 [ 1398.251673][T23654] ? bpf_link_show_fdinfo+0x380/0x380 [ 1398.257117][T23654] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1398.263380][T23654] __x64_sys_bpf+0x78/0x90 [ 1398.267872][T23654] do_syscall_64+0x4c/0xa0 [ 1398.272355][T23654] ? clear_bhb_loop+0x60/0xb0 [ 1398.277105][T23654] ? clear_bhb_loop+0x60/0xb0 [ 1398.281853][T23654] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1398.287821][T23654] RIP: 0033:0x7fd93a79cdd9 [ 1398.292335][T23654] 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 [ 1398.311998][T23654] RSP: 002b:00007fd93b6cf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1398.320476][T23654] RAX: ffffffffffffffda RBX: 00007fd93aa15fa0 RCX: 00007fd93a79cdd9 [ 1398.328507][T23654] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 1398.336546][T23654] RBP: 00007fd93b6cf090 R08: 0000000000000000 R09: 0000000000000000 [ 1398.344574][T23654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1398.352595][T23654] R13: 00007fd93aa16038 R14: 00007fd93aa15fa0 R15: 00007ffef0c81d48 [ 1398.360644][T23654] [ 1398.406931][T23652] delete_channel: no stack [ 1398.822254][T23675] netlink: 'syz.4.6498': attribute type 21 has an invalid length. [ 1399.961809][T23697] FAULT_INJECTION: forcing a failure. [ 1399.961809][T23697] name failslab, interval 1, probability 0, space 0, times 0 [ 1399.985430][T23697] CPU: 1 PID: 23697 Comm: syz.0.6505 Not tainted syzkaller #0 [ 1399.992987][T23697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1400.003105][T23697] Call Trace: [ 1400.006436][T23697] [ 1400.009412][T23697] dump_stack_lvl+0x188/0x24e [ 1400.014157][T23697] ? show_regs_print_info+0x12/0x12 [ 1400.019397][T23697] ? load_image+0x400/0x400 [ 1400.023943][T23697] ? __lock_acquire+0x7d10/0x7d10 [ 1400.029018][T23697] should_fail_ex+0x399/0x4d0 [ 1400.034095][T23697] should_failslab+0x5/0x20 [ 1400.038683][T23697] slab_pre_alloc_hook+0x59/0x310 [ 1400.043748][T23697] ? lock_chain_count+0x20/0x20 [ 1400.048636][T23697] ? bpf_test_init+0x9f/0x140 [ 1400.053357][T23697] __kmem_cache_alloc_node+0x4f/0x260 [ 1400.058783][T23697] ? bpf_test_init+0x9f/0x140 [ 1400.063493][T23697] __kmalloc+0xa0/0x240 [ 1400.067692][T23697] bpf_test_init+0x9f/0x140 [ 1400.072239][T23697] bpf_prog_test_run_xdp+0x484/0xf10 [ 1400.077566][T23697] ? dev_put+0x80/0x80 [ 1400.081688][T23697] ? dev_put+0x80/0x80 [ 1400.085794][T23697] bpf_prog_test_run+0x31e/0x390 [ 1400.090789][T23697] __sys_bpf+0x62b/0x780 [ 1400.095138][T23697] ? bpf_link_show_fdinfo+0x380/0x380 [ 1400.100581][T23697] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1400.106787][T23697] __x64_sys_bpf+0x78/0x90 [ 1400.111268][T23697] do_syscall_64+0x4c/0xa0 [ 1400.115736][T23697] ? clear_bhb_loop+0x60/0xb0 [ 1400.120455][T23697] ? clear_bhb_loop+0x60/0xb0 [ 1400.125294][T23697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1400.131228][T23697] RIP: 0033:0x7f329d19cdd9 [ 1400.135688][T23697] 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 [ 1400.155341][T23697] RSP: 002b:00007f329e0fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1400.163786][T23697] RAX: ffffffffffffffda RBX: 00007f329d415fa0 RCX: 00007f329d19cdd9 [ 1400.171873][T23697] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 1400.179872][T23697] RBP: 00007f329e0fe090 R08: 0000000000000000 R09: 0000000000000000 [ 1400.187885][T23697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1400.195890][T23697] R13: 00007f329d416038 R14: 00007f329d415fa0 R15: 00007ffcbce444d8 [ 1400.203901][T23697] [ 1400.306271][T23696] delete_channel: no stack [ 1400.615207][T23714] netlink: 152 bytes leftover after parsing attributes in process `syz.0.6511'. [ 1400.720931][T23717] netlink: 'syz.1.6512': attribute type 21 has an invalid length. [ 1402.236033][T23764] netlink: 63503 bytes leftover after parsing attributes in process `syz.5.6530'. [ 1402.288721][T23767] netlink: 'syz.4.6531': attribute type 27 has an invalid length. [ 1402.322008][T23767] netlink: 'syz.4.6531': attribute type 3 has an invalid length. [ 1402.329917][T23767] netlink: 132 bytes leftover after parsing attributes in process `syz.4.6531'. [ 1402.424152][T23762] netlink: 'syz.4.6531': attribute type 10 has an invalid length. [ 1402.990645][T23762] team0: Port device geneve1 added [ 1403.475123][T23800] netlink: 'syz.5.6544': attribute type 21 has an invalid length. [ 1405.310206][T23847] netlink: 'syz.4.6562': attribute type 21 has an invalid length. [ 1405.730840][T23854] netlink: 'syz.4.6564': attribute type 1 has an invalid length. [ 1405.765575][T23854] netlink: 152 bytes leftover after parsing attributes in process `syz.4.6564'. [ 1407.049160][T23887] : port 1(ip6gretap0) entered blocking state [ 1407.066442][T23887] : port 1(ip6gretap0) entered disabled state [ 1407.090784][T23887] device ip6gretap0 entered promiscuous mode [ 1407.950226][T23918] netlink: 'syz.4.6590': attribute type 21 has an invalid length. [ 1408.329243][T23929] netlink: 'syz.1.6595': attribute type 10 has an invalid length. [ 1409.872366][T23929] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1409.903630][T23933] : port 1(ip6gretap0) entered blocking state [ 1409.910011][T23933] : port 1(ip6gretap0) entered disabled state [ 1409.922585][T23933] device ip6gretap0 entered promiscuous mode [ 1411.463667][T23939] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1411.708582][T23950] netlink: 'syz.1.6600': attribute type 2 has an invalid length. [ 1411.737191][T23950] netlink: 'syz.1.6600': attribute type 1 has an invalid length. [ 1411.753143][T23950] netlink: 'syz.1.6600': attribute type 4 has an invalid length. [ 1411.769137][T23950] netlink: 208312 bytes leftover after parsing attributes in process `syz.1.6600'. [ 1412.757385][T23966] : port 1(ip6gretap0) entered blocking state [ 1412.797788][T23966] : port 1(ip6gretap0) entered disabled state [ 1412.928228][T23966] device ip6gretap0 entered promiscuous mode [ 1413.462660][T23994] FAULT_INJECTION: forcing a failure. [ 1413.462660][T23994] name failslab, interval 1, probability 0, space 0, times 0 [ 1413.533991][T23994] CPU: 0 PID: 23994 Comm: syz.4.6615 Not tainted syzkaller #0 [ 1413.541641][T23994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1413.551765][T23994] Call Trace: [ 1413.555100][T23994] [ 1413.558071][T23994] dump_stack_lvl+0x188/0x24e [ 1413.562846][T23994] ? show_regs_print_info+0x12/0x12 [ 1413.568085][T23994] ? load_image+0x400/0x400 [ 1413.572703][T23994] ? __might_sleep+0xd0/0xd0 [ 1413.577314][T23994] ? __lock_acquire+0x7d10/0x7d10 [ 1413.582383][T23994] should_fail_ex+0x399/0x4d0 [ 1413.587084][T23994] should_failslab+0x5/0x20 [ 1413.591629][T23994] slab_pre_alloc_hook+0x59/0x310 [ 1413.596674][T23994] kmem_cache_alloc_node+0x5a/0x320 [ 1413.601926][T23994] ? __alloc_skb+0xfc/0x7e0 [ 1413.606490][T23994] __alloc_skb+0xfc/0x7e0 [ 1413.610857][T23994] ? netlink_autobind+0xda/0x300 [ 1413.615951][T23994] netlink_sendmsg+0x654/0xbd0 [ 1413.620761][T23994] ? netlink_getsockopt+0x550/0x550 [ 1413.626192][T23994] ? aa_sock_msg_perm+0x94/0x150 [ 1413.631210][T23994] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1413.636560][T23994] ? security_socket_sendmsg+0x7c/0xa0 [ 1413.642175][T23994] ? netlink_getsockopt+0x550/0x550 [ 1413.647401][T23994] ____sys_sendmsg+0x5be/0x970 [ 1413.652201][T23994] ? __sys_sendmsg_sock+0x30/0x30 [ 1413.657266][T23994] ? __import_iovec+0x315/0x500 [ 1413.662182][T23994] ? import_iovec+0x6f/0xa0 [ 1413.666752][T23994] ___sys_sendmsg+0x2a2/0x360 [ 1413.671516][T23994] ? __sys_sendmsg+0x290/0x290 [ 1413.676348][T23994] ? __lock_acquire+0x7d10/0x7d10 [ 1413.681447][T23994] __se_sys_sendmsg+0x1bb/0x2a0 [ 1413.686348][T23994] ? __x64_sys_sendmsg+0x80/0x80 [ 1413.691324][T23994] ? lockdep_hardirqs_on+0x94/0x140 [ 1413.696547][T23994] do_syscall_64+0x4c/0xa0 [ 1413.700990][T23994] ? clear_bhb_loop+0x60/0xb0 [ 1413.705703][T23994] ? clear_bhb_loop+0x60/0xb0 [ 1413.710529][T23994] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1413.716483][T23994] RIP: 0033:0x7f205119cdd9 [ 1413.721025][T23994] 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 [ 1413.740939][T23994] RSP: 002b:00007f2052098028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1413.749382][T23994] RAX: ffffffffffffffda RBX: 00007f2051415fa0 RCX: 00007f205119cdd9 [ 1413.757396][T23994] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000005 [ 1413.765424][T23994] RBP: 00007f2052098090 R08: 0000000000000000 R09: 0000000000000000 [ 1413.773431][T23994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1413.781464][T23994] R13: 00007f2051416038 R14: 00007f2051415fa0 R15: 00007ffe90b57c68 [ 1413.789509][T23994] [ 1414.457939][T24027] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 1414.504780][T24025] : port 1(ip6gretap0) entered blocking state [ 1414.519226][T24025] : port 1(ip6gretap0) entered disabled state [ 1414.536004][T24025] device ip6gretap0 entered promiscuous mode [ 1414.630637][T24031] netlink: 'syz.4.6628': attribute type 21 has an invalid length. [ 1414.885760][T24039] FAULT_INJECTION: forcing a failure. [ 1414.885760][T24039] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1414.951619][T24039] CPU: 1 PID: 24039 Comm: syz.1.6631 Not tainted syzkaller #0 [ 1414.959191][T24039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1414.969302][T24039] Call Trace: [ 1414.972642][T24039] [ 1414.975611][T24039] dump_stack_lvl+0x188/0x24e [ 1414.980355][T24039] ? show_regs_print_info+0x12/0x12 [ 1414.985603][T24039] ? load_image+0x400/0x400 [ 1414.990143][T24039] ? __lock_acquire+0x7d10/0x7d10 [ 1414.995225][T24039] should_fail_ex+0x399/0x4d0 [ 1414.999976][T24039] _copy_to_user+0x2c/0x130 [ 1415.004523][T24039] bpf_test_finish+0x266/0x600 [ 1415.009332][T24039] ? convert___skb_to_skb+0x580/0x580 [ 1415.014829][T24039] ? convert_skb_to___skb+0x420/0x420 [ 1415.020254][T24039] ? __build_skb+0x257/0x3c0 [ 1415.024918][T24039] bpf_prog_test_run_skb+0xc99/0x12a0 [ 1415.030438][T24039] ? cpu_online+0xa0/0xa0 [ 1415.034836][T24039] bpf_prog_test_run+0x31e/0x390 [ 1415.039845][T24039] __sys_bpf+0x62b/0x780 [ 1415.044236][T24039] ? bpf_link_show_fdinfo+0x380/0x380 [ 1415.049682][T24039] __x64_sys_bpf+0x78/0x90 [ 1415.054163][T24039] do_syscall_64+0x4c/0xa0 [ 1415.058638][T24039] ? clear_bhb_loop+0x60/0xb0 [ 1415.063558][T24039] ? clear_bhb_loop+0x60/0xb0 [ 1415.068288][T24039] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1415.074233][T24039] RIP: 0033:0x7fbcc8b9cdd9 [ 1415.078689][T24039] 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 [ 1415.098867][T24039] RSP: 002b:00007fbcc9a02028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1415.107419][T24039] RAX: ffffffffffffffda RBX: 00007fbcc8e15fa0 RCX: 00007fbcc8b9cdd9 [ 1415.115428][T24039] RDX: 0000000000000050 RSI: 0000200000000100 RDI: 000000000000000a [ 1415.123433][T24039] RBP: 00007fbcc9a02090 R08: 0000000000000000 R09: 0000000000000000 [ 1415.131439][T24039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1415.139436][T24039] R13: 00007fbcc8e16038 R14: 00007fbcc8e15fa0 R15: 00007ffe6e9df868 [ 1415.147543][T24039] [ 1415.154993][T24028] device syzkaller0 entered promiscuous mode [ 1415.165406][T24041] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6630'. [ 1415.878270][T24063] FAULT_INJECTION: forcing a failure. [ 1415.878270][T24063] name failslab, interval 1, probability 0, space 0, times 0 [ 1415.965640][T24063] CPU: 1 PID: 24063 Comm: syz.2.6640 Not tainted syzkaller #0 [ 1415.973194][T24063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1415.983301][T24063] Call Trace: [ 1415.986639][T24063] [ 1415.989652][T24063] dump_stack_lvl+0x188/0x24e [ 1415.994399][T24063] ? show_regs_print_info+0x12/0x12 [ 1415.999662][T24063] ? load_image+0x400/0x400 [ 1416.004203][T24063] ? __might_sleep+0xd0/0xd0 [ 1416.008832][T24063] ? __lock_acquire+0x7d10/0x7d10 [ 1416.013897][T24063] should_fail_ex+0x399/0x4d0 [ 1416.018633][T24063] should_failslab+0x5/0x20 [ 1416.023196][T24063] slab_pre_alloc_hook+0x59/0x310 [ 1416.028262][T24063] kmem_cache_alloc_node+0x5a/0x320 [ 1416.033499][T24063] ? __alloc_skb+0xfc/0x7e0 [ 1416.038061][T24063] __alloc_skb+0xfc/0x7e0 [ 1416.042433][T24063] ? netlink_autobind+0xda/0x300 [ 1416.047405][T24063] netlink_sendmsg+0x654/0xbd0 [ 1416.052218][T24063] ? netlink_getsockopt+0x550/0x550 [ 1416.057457][T24063] ? aa_sock_msg_perm+0x94/0x150 [ 1416.062429][T24063] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1416.067745][T24063] ? security_socket_sendmsg+0x7c/0xa0 [ 1416.073247][T24063] ? netlink_getsockopt+0x550/0x550 [ 1416.078488][T24063] ____sys_sendmsg+0x5be/0x970 [ 1416.083298][T24063] ? __sys_sendmsg_sock+0x30/0x30 [ 1416.088359][T24063] ? __import_iovec+0x315/0x500 [ 1416.093251][T24063] ? import_iovec+0x6f/0xa0 [ 1416.097792][T24063] ___sys_sendmsg+0x2a2/0x360 [ 1416.102520][T24063] ? __sys_sendmsg+0x290/0x290 [ 1416.107343][T24063] ? __lock_acquire+0x7d10/0x7d10 [ 1416.112539][T24063] __se_sys_sendmsg+0x1bb/0x2a0 [ 1416.117440][T24063] ? __x64_sys_sendmsg+0x80/0x80 [ 1416.122430][T24063] ? lockdep_hardirqs_on+0x94/0x140 [ 1416.127695][T24063] do_syscall_64+0x4c/0xa0 [ 1416.132164][T24063] ? clear_bhb_loop+0x60/0xb0 [ 1416.136976][T24063] ? clear_bhb_loop+0x60/0xb0 [ 1416.141819][T24063] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1416.147760][T24063] RIP: 0033:0x7fd93a79cdd9 [ 1416.152211][T24063] 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 [ 1416.171854][T24063] RSP: 002b:00007fd93b6cf028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1416.180314][T24063] RAX: ffffffffffffffda RBX: 00007fd93aa15fa0 RCX: 00007fd93a79cdd9 [ 1416.188344][T24063] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 1416.196442][T24063] RBP: 00007fd93b6cf090 R08: 0000000000000000 R09: 0000000000000000 [ 1416.204449][T24063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1416.212453][T24063] R13: 00007fd93aa16038 R14: 00007fd93aa15fa0 R15: 00007ffef0c81d48 [ 1416.220471][T24063] [ 1418.147120][T24067] netlink: 'syz.2.6642': attribute type 21 has an invalid length. [ 1419.597106][T24104] netlink: 'syz.0.6656': attribute type 21 has an invalid length. [ 1434.643208][ T1272] ieee802154 phy0 wpan0: encryption failed: -22 [ 1434.649656][ T1272] ieee802154 phy1 wpan1: encryption failed: -22 [ 1436.513431][T24122] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1436.522911][T24122] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1436.655110][T24125] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1436.667300][T24125] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1436.675860][T24125] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1436.684593][T24125] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1436.694446][T24125] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1436.704167][T24125] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1436.711963][T24125] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1436.720271][T24125] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1436.727911][T24125] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1436.737249][T24125] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1436.748795][T24125] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1436.756951][T24125] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1436.765296][T24125] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1436.774056][T24125] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1436.782136][T24125] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1436.789395][T24125] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1436.796675][T24125] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1436.805204][T24125] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1436.812772][T24125] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1436.820216][T24125] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1436.828315][T24125] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1436.836952][T24125] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1437.879819][T24124] chnl_net:caif_netlink_parms(): no params data found [ 1438.130947][T24115] chnl_net:caif_netlink_parms(): no params data found [ 1438.165398][T24121] chnl_net:caif_netlink_parms(): no params data found [ 1438.290579][T24124] bridge0: port 1(bridge_slave_0) entered blocking state [ 1438.300203][T24124] bridge0: port 1(bridge_slave_0) entered disabled state [ 1438.332154][T24124] device bridge_slave_0 entered promiscuous mode [ 1438.426162][T24124] bridge0: port 2(bridge_slave_1) entered blocking state [ 1438.434105][T24124] bridge0: port 2(bridge_slave_1) entered disabled state [ 1438.443329][T24124] device bridge_slave_1 entered promiscuous mode [ 1438.466396][T24113] chnl_net:caif_netlink_parms(): no params data found [ 1438.911285][T24127] Bluetooth: hci6: command 0x0409 tx timeout [ 1438.917943][T24127] Bluetooth: hci5: command 0x0409 tx timeout [ 1439.011218][T24127] Bluetooth: hci7: command 0x0409 tx timeout [ 1439.017880][T24127] Bluetooth: hci8: command 0x0409 tx timeout [ 1439.590729][T24124] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1439.879315][T24124] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1439.893136][T24115] bridge0: port 1(bridge_slave_0) entered blocking state [ 1439.900334][T24115] bridge0: port 1(bridge_slave_0) entered disabled state [ 1439.942670][T24115] device bridge_slave_0 entered promiscuous mode [ 1440.189082][T24115] bridge0: port 2(bridge_slave_1) entered blocking state [ 1440.196801][T24115] bridge0: port 2(bridge_slave_1) entered disabled state [ 1440.242921][T24115] device bridge_slave_1 entered promiscuous mode [ 1440.252428][T24121] bridge0: port 1(bridge_slave_0) entered blocking state [ 1440.259612][T24121] bridge0: port 1(bridge_slave_0) entered disabled state [ 1440.292837][T24121] device bridge_slave_0 entered promiscuous mode [ 1440.397081][T24121] bridge0: port 2(bridge_slave_1) entered blocking state [ 1440.417021][T24121] bridge0: port 2(bridge_slave_1) entered disabled state [ 1440.426215][T24121] device bridge_slave_1 entered promiscuous mode [ 1440.494153][T24124] team0: Port device team_slave_0 added [ 1440.553885][T24115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1440.579056][T24124] team0: Port device team_slave_1 added [ 1440.596222][T24113] bridge0: port 1(bridge_slave_0) entered blocking state [ 1440.616016][T24113] bridge0: port 1(bridge_slave_0) entered disabled state [ 1440.626257][T24113] device bridge_slave_0 entered promiscuous mode [ 1440.638475][T24115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1440.664151][T24121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1440.688366][T24113] bridge0: port 2(bridge_slave_1) entered blocking state [ 1440.697774][T24113] bridge0: port 2(bridge_slave_1) entered disabled state [ 1440.719337][T24113] device bridge_slave_1 entered promiscuous mode [ 1440.750334][T24121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1440.793934][T24124] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1440.801074][T24124] 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. [ 1440.841913][T24124] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1440.906864][T24115] team0: Port device team_slave_0 added [ 1440.927907][T24124] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1440.936484][T24124] 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. [ 1440.962837][T24124] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1440.981880][T24127] Bluetooth: hci5: command 0x041b tx timeout [ 1440.987973][T24127] Bluetooth: hci6: command 0x041b tx timeout [ 1441.017552][T24113] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1441.031916][T24115] team0: Port device team_slave_1 added [ 1441.059451][T24121] team0: Port device team_slave_0 added [ 1441.081851][T24127] Bluetooth: hci8: command 0x041b tx timeout [ 1441.087947][T24127] Bluetooth: hci7: command 0x041b tx timeout [ 1441.114251][T24113] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1441.156535][T24121] team0: Port device team_slave_1 added [ 1443.081808][T24127] Bluetooth: hci6: command 0x040f tx timeout [ 1443.087926][T24127] Bluetooth: hci5: command 0x040f tx timeout [ 1443.131656][T24127] Bluetooth: hci7: command 0x040f tx timeout [ 1443.137800][T24127] Bluetooth: hci8: command 0x040f tx timeout [ 1539.781106][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1539.788153][ C1] rcu: 0-...!: (1 GPs behind) idle=6d84/1/0x4000000000000000 softirq=101682/101685 fqs=203 [ 1539.799598][ C1] (detected by 1, t=10503 jiffies, g=161429, q=1896 ncpus=2) [ 1539.807108][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1539.812355][ C0] NMI backtrace for cpu 0 [ 1539.812367][ C0] CPU: 0 PID: 24093 Comm: syz.2.6653 Not tainted syzkaller #0 [ 1539.812386][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1539.812397][ C0] RIP: 0010:perf_swevent_get_recursion_context+0x0/0x150 [ 1539.812437][ C0] Code: dc ff eb 92 e8 71 df dc ff 45 31 ff eb 05 e8 67 df dc ff 4c 89 f8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 66 0f 1f 84 00 00 00 00 00 <55> 41 57 41 56 41 54 53 e8 43 df dc ff e8 5e 64 88 08 89 c5 89 c3 [ 1539.812453][ C0] RSP: 0018:ffffc9000dadf118 EFLAGS: 00000083 [ 1539.812470][ C0] RAX: ffffffff818a8c44 RBX: 0000000000000014 RCX: 0000000000000000 [ 1539.812483][ C0] RDX: ffff88801b6e3b80 RSI: 0000000000000014 RDI: 0000000000002000 [ 1539.812496][ C0] RBP: ffffc9000dadf228 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 1539.812510][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: ffffffff8cb7fc20 [ 1539.812524][ C0] R13: dffffc0000000000 R14: ffffc9000dadf1a0 R15: ffffc9000dadf1c0 [ 1539.812539][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1539.812555][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1539.812568][ C0] CR2: 000055556023b7e0 CR3: 000000006282e000 CR4: 00000000003506f0 [ 1539.812585][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 1539.812598][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1539.812609][ C0] Call Trace: [ 1539.812617][ C0] [ 1539.812624][ C0] perf_trace_buf_alloc+0x54/0x300 [ 1539.812652][ C0] perf_trace_preemptirq_template+0x143/0x320 [ 1539.812679][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1539.812705][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1539.812731][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1539.812760][ C0] ? lock_chain_count+0x20/0x20 [ 1539.812786][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1539.812810][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 1539.812837][ C0] trace_hardirqs_on+0x24/0x40 [ 1539.812861][ C0] asm_sysvec_irq_work+0x16/0x20 [ 1539.812886][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 1539.812906][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 1539.812922][ C0] RSP: 0018:ffffc9000dadf320 EFLAGS: 00000206 [ 1539.812936][ C0] RAX: 76f131e31d28bb00 RBX: 1ffff92001b5be6c RCX: 76f131e31d28bb00 [ 1539.812951][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c1120 RDI: ffffffff8adf1320 [ 1539.812965][ C0] RBP: ffffc9000dadf410 R08: ffffffff90af9247 R09: 1ffffffff215f248 [ 1539.812980][ C0] R10: dffffc0000000000 R11: fffffbfff215f249 R12: 0000000000000246 [ 1539.812994][ C0] R13: dffffc0000000000 R14: ffff8880b8e3b900 R15: 0000000000000001 [ 1539.813017][ C0] ? asm_sysvec_error_interrupt+0x10/0x20 [ 1539.813042][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1539.813064][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 1539.813089][ C0] __rcu_read_unlock+0x78/0xd0 [ 1539.813108][ C0] page_ext_put+0x91/0xb0 [ 1539.813134][ C0] unmap_page_range+0x192d/0x2500 [ 1539.813185][ C0] unmap_vmas+0x260/0x390 [ 1539.813213][ C0] ? unmap_vmas+0x1bd/0x390 [ 1539.813240][ C0] ? unmap_page_range+0x2500/0x2500 [ 1539.813269][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 1539.813294][ C0] ? mas_next_entry+0xe27/0xed0 [ 1539.813328][ C0] exit_mmap+0x20d/0x960 [ 1539.813355][ C0] ? vm_brk+0x20/0x20 [ 1539.813377][ C0] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 1539.813412][ C0] ? exit_mm+0x1ee/0x2d0 [ 1539.813444][ C0] ? uprobe_clear_state+0x274/0x290 [ 1539.813471][ C0] ? mm_update_next_owner+0x525/0x650 [ 1539.813500][ C0] __mmput+0x118/0x3c0 [ 1539.813519][ C0] exit_mm+0x1fe/0x2d0 [ 1539.813551][ C0] ? do_exit+0x2480/0x2480 [ 1539.813577][ C0] ? taskstats_exit+0x35a/0x9d0 [ 1539.813608][ C0] do_exit+0x905/0x2480 [ 1539.813636][ C0] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1539.813667][ C0] ? put_task_struct+0x80/0x80 [ 1539.813693][ C0] ? ct_nmi_exit+0x145/0x1c0 [ 1539.813715][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1539.813741][ C0] ? _raw_spin_lock_irq+0x86/0xf0 [ 1539.813761][ C0] ? lock_chain_count+0x20/0x20 [ 1539.813787][ C0] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1539.813808][ C0] do_group_exit+0x217/0x2d0 [ 1539.813835][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1539.813857][ C0] get_signal+0x1272/0x1350 [ 1539.813896][ C0] arch_do_signal_or_restart+0xc4/0x1350 [ 1539.813920][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1539.813952][ C0] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1539.813982][ C0] ? get_sigframe_size+0x10/0x10 [ 1539.814004][ C0] ? perf_trace_preemptirq_template+0x268/0x320 [ 1539.814041][ C0] ? exit_to_user_mode_loop+0x3b/0x110 [ 1539.814071][ C0] exit_to_user_mode_loop+0x70/0x110 [ 1539.814099][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 1539.814127][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 1539.814148][ C0] do_syscall_64+0x58/0xa0 [ 1539.814179][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1539.814203][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1539.814229][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1539.814253][ C0] RIP: 0033:0x7fd93a75d60e [ 1539.814268][ C0] Code: Unable to access opcode bytes at 0x7fd93a75d5e4. [ 1539.814276][ C0] RSP: 002b:00007ffef0c81e28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 1539.814294][ C0] RAX: 0000000000000000 RBX: 000055556023b500 RCX: 00007fd93a75d60e [ 1539.814307][ C0] RDX: 00007ffef0c81e80 RSI: 0000000000000000 RDI: 0000000000000000 [ 1539.814319][ C0] RBP: 00007fd93aa17da0 R08: 0000000000000000 R09: 0000000000000000 [ 1539.814331][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000015aa5d [ 1539.814343][ C0] R13: 00007fd93aa15fac R14: 000000000015a885 R15: 00007ffef0c81fb0 [ 1539.814365][ C0] [ 1539.815364][ C1] rcu: rcu_preempt kthread starved for 9485 jiffies! g161429 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 1540.381776][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1540.391788][ C1] rcu: RCU grace-period kthread stack dump: [ 1540.398206][ C1] task:rcu_preempt state:R running task stack:27184 pid:16 ppid:2 flags:0x00004000 [ 1540.409057][ C1] Call Trace: [ 1540.412398][ C1] [ 1540.415376][ C1] __schedule+0x11d1/0x40e0 [ 1540.419999][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1540.426065][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1540.432023][ C1] ? __sched_text_start+0x8/0x8 [ 1540.436925][ C1] ? __mod_timer+0x91e/0xd00 [ 1540.441565][ C1] schedule+0xb9/0x180 [ 1540.445698][ C1] schedule_timeout+0x184/0x2d0 [ 1540.450589][ C1] ? console_conditional_schedule+0x40/0x40 [ 1540.456536][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 1540.462475][ C1] ? update_process_times+0x1b0/0x1b0 [ 1540.467902][ C1] ? prepare_to_swait_event+0x335/0x350 [ 1540.473518][ C1] rcu_gp_fqs_loop+0x303/0x1340 [ 1540.478435][ C1] ? dyntick_save_progress_counter+0x2b0/0x2b0 [ 1540.484645][ C1] ? rcu_gp_init+0x14e0/0x14e0 [ 1540.489468][ C1] ? rcu_gp_cleanup+0xb41/0xc90 [ 1540.494368][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1540.499622][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1540.504869][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 1540.510208][ C1] rcu_gp_kthread+0x99/0x3b0 [ 1540.514857][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1540.520043][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1540.525993][ C1] ? __kthread_parkme+0x162/0x1c0 [ 1540.531083][ C1] kthread+0x29d/0x330 [ 1540.535196][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 1540.540355][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1540.545002][ C1] ret_from_fork+0x1f/0x30 [ 1540.549506][ C1] [ 1540.552564][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 1540.558916][ C1] CPU: 1 PID: 13262 Comm: kworker/u4:42 Not tainted syzkaller #0 [ 1540.566676][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1540.576772][ C1] Workqueue: writeback wb_workfn (flush-8:0) [ 1540.582829][ C1] RIP: 0010:kvm_wait+0x159/0x1b0 [ 1540.587844][ C1] Code: 89 df 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 4b 0f b6 1f e8 47 3b 50 00 44 38 e3 75 10 66 90 0f 00 2d 99 cd 50 09 fb f4 16 ff ff ff fb e9 10 ff ff ff e8 87 42 f5 08 89 f9 80 e1 07 38 [ 1540.607666][ C1] RSP: 0018:ffffc90003616440 EFLAGS: 00000246 [ 1540.613780][ C1] RAX: 15bfd8a0d8ba3400 RBX: 0000000000000003 RCX: 15bfd8a0d8ba3400 [ 1540.621804][ C1] RDX: dffffc0000000000 RSI: ffffffff8a8c1120 RDI: ffffffff8adf1320 [ 1540.629834][ C1] RBP: ffffc900036164f0 R08: ffffffff90af9247 R09: 1ffffffff215f248 [ 1540.637867][ C1] R10: dffffc0000000000 R11: fffffbfff215f249 R12: 0000000000000003 [ 1540.646075][ C1] R13: ffff8880b8f3b954 R14: dffffc0000000000 R15: 1ffff920006c2c88 [ 1540.654135][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1540.663134][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1540.669772][ C1] CR2: 00007f7ae0c6de1c CR3: 000000000c88e000 CR4: 00000000003506e0 [ 1540.677792][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1540.685802][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1540.693813][ C1] Call Trace: [ 1540.697135][ C1] [ 1540.700103][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 1540.705322][ C1] __pv_queued_spin_lock_slowpath+0x616/0x9c0 [ 1540.711451][ C1] ? __pv_queued_spin_unlock_slowpath+0x290/0x290 [ 1540.717924][ C1] queued_spin_lock_slowpath+0x43/0x50 [ 1540.723438][ C1] do_raw_spin_lock+0x265/0x2f0 [ 1540.728367][ C1] ? __rwlock_init+0x140/0x140 [ 1540.733325][ C1] page_vma_mapped_walk+0x14db/0x1700 [ 1540.738776][ C1] ? page_vma_mkclean_one+0x2db/0x6a0 [ 1540.744287][ C1] page_vma_mkclean_one+0x368/0x6a0 [ 1540.749546][ C1] ? pfn_mkclean_range+0x2d0/0x2d0 [ 1540.754726][ C1] page_mkclean_one+0x1ec/0x3a0 [ 1540.759712][ C1] ? folio_mkclean+0x360/0x360 [ 1540.764520][ C1] ? PageHuge+0x94/0x1f0 [ 1540.768805][ C1] ? folio_mkclean+0x360/0x360 [ 1540.773641][ C1] ? page_to_pgoff+0x72/0x2b0 [ 1540.778381][ C1] ? vma_address+0x21b/0x410 [ 1540.783017][ C1] ? folio_mkclean+0x360/0x360 [ 1540.787833][ C1] rmap_walk_file+0x3e8/0x730 [ 1540.792577][ C1] folio_mkclean+0x1e1/0x360 [ 1540.797210][ C1] ? rmap_walk+0xb0/0xb0 [ 1540.801585][ C1] ? folio_mkclean+0x360/0x360 [ 1540.806393][ C1] ? page_mkclean_one+0x3a0/0x3a0 [ 1540.811666][ C1] ? folio_mapping+0x1ba/0x4d0 [ 1540.816480][ C1] ? folio_clear_dirty_for_io+0x7b/0xc50 [ 1540.822161][ C1] folio_clear_dirty_for_io+0x203/0xc50 [ 1540.827855][ C1] ? folio_wait_writeback+0x1f0/0x1f0 [ 1540.833275][ C1] ? filemap_get_folios_tag+0x7b0/0x7b0 [ 1540.838871][ C1] ? wb_workfn+0xb68/0xee0 [ 1540.843345][ C1] mpage_submit_page+0x8a/0x210 [ 1540.848289][ C1] mpage_process_page_bufs+0x6d8/0x8b0 [ 1540.853804][ C1] mpage_prepare_extent_to_map+0xb34/0x1630 [ 1540.859782][ C1] ? trace_ext4_writepages+0x240/0x240 [ 1540.865298][ C1] ? kmem_cache_alloc+0x151/0x2f0 [ 1540.870383][ C1] ext4_writepages+0xab3/0x2f40 [ 1540.875312][ C1] ? ext4_read_folio+0x370/0x370 [ 1540.880307][ C1] ? __lock_acquire+0x13cf/0x7d10 [ 1540.885411][ C1] ? verify_lock_unused+0x140/0x140 [ 1540.890678][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 1540.895843][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 1540.900923][ C1] ? do_raw_spin_unlock+0x11d/0x230 [ 1540.906165][ C1] ? ext4_read_folio+0x370/0x370 [ 1540.911143][ C1] do_writepages+0x3ba/0x640 [ 1540.915802][ C1] ? __writepage+0x130/0x130 [ 1540.920444][ C1] ? writeback_sb_inodes+0x70f/0x1850 [ 1540.925877][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 1540.930953][ C1] ? do_raw_spin_lock+0x128/0x2f0 [ 1540.936031][ C1] __writeback_single_inode+0x156/0x1160 [ 1540.941734][ C1] writeback_sb_inodes+0xb30/0x1850 [ 1540.947101][ C1] ? queue_io+0x5a0/0x5a0 [ 1540.951507][ C1] __writeback_inodes_wb+0x12a/0x3f0 [ 1540.956855][ C1] wb_writeback+0x494/0xd50 [ 1540.961423][ C1] ? percpu_ref_tryget+0x250/0x250 [ 1540.966593][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1540.972648][ C1] wb_workfn+0xb68/0xee0 [ 1540.976955][ C1] ? inode_wait_for_writeback+0x220/0x220 [ 1540.982732][ C1] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 1540.988768][ C1] ? read_lock_is_recursive+0x10/0x10 [ 1540.994197][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1540.999436][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1541.004676][ C1] ? process_one_work+0x7b0/0x1160 [ 1541.009833][ C1] process_one_work+0x8a2/0x1160 [ 1541.014838][ C1] ? worker_detach_from_pool+0x240/0x240 [ 1541.024444][ C1] ? _raw_spin_lock_irq+0x86/0xf0 [ 1541.029546][ C1] ? _raw_spin_lock_irq+0xb7/0xf0 [ 1541.034895][ C1] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1541.040495][ C1] ? kthread_data+0x4b/0xc0 [ 1541.045067][ C1] worker_thread+0xaa2/0x1270 [ 1541.049816][ C1] kthread+0x29d/0x330 [ 1541.053928][ C1] ? worker_clr_flags+0x1a0/0x1a0 [ 1541.059105][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1541.063762][ C1] ret_from_fork+0x1f/0x30 [ 1541.068269][ C1]