last executing test programs: 5.852413389s ago: executing program 4 (id=5869): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 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, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x95, 0x1, 0x0, 0x0, 0x0, 0x40000, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="000000000000a42836710000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1952], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 5.385011485s ago: executing program 4 (id=5872): socket$kcm(0xa, 0x5, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'netdevsim0\x00', 0x8000}) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, &(0x7f0000000000)=[{0x0, 0x2}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90) r2 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$inet(r2, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000380)="ee", 0x1}], 0x1}, 0x0) 5.384099075s ago: executing program 0 (id=5882): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90) r0 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10400002}], 0x10, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) r8 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x84, 0x64, &(0x7f0000000000)=r11, 0x10) 5.235020177s ago: executing program 3 (id=5875): bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) syz_clone(0x4d100000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000001240)="b9ff03076804268c989e14f088a8657986dd", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x48) perf_event_open(0x0, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1180015000600142603600e1209000a0044000000a80016000a0001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7910480000000000790030000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x1400, 0xfffffffffffffffc, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7fffffffb, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000100)) 5.0684605s ago: executing program 0 (id=5876): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f0000000400000004000000120006e9"], 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)}, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000000001304000000000000000100000500110000000000000300000000000000000000000000000901"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000080000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000100000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002f2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 4.447702028s ago: executing program 2 (id=5877): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x2a979d) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f00000002c0)}, 0x10) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, &(0x7f0000000200), 0x0, 0x4, 0xdf, &(0x7f00000002c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0xc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0xf, &(0x7f0000000680)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x50) close(0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580), 0x4}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) 4.397233709s ago: executing program 4 (id=5878): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r4, 0x5, 0x0, 0x0, @void, @value}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=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, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000", @ANYRES32=0x0], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&\x00'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 3.976927475s ago: executing program 1 (id=5879): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x8, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='ext4_writepages_result\x00', r4}, 0x10) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r5}, 0x8) close(r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r3, 0x0, 0x0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r1}, 0x8) close(r7) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x8, 0xf, &(0x7f0000000c80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r8, 0x0, 0x0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f00000005c0)="56d9", 0x0}, 0x20) 3.653597199s ago: executing program 3 (id=5880): socket$kcm(0x2, 0x200000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x98}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) 3.56707773s ago: executing program 1 (id=5881): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0xfffff801, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r5) 3.403185833s ago: executing program 2 (id=5883): recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40010041) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x1f, &(0x7f0000000200), 0x11) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="050000007f00"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000b00)="b9c83d5f40f72ab587497cc0872c73260d0a12cb6127da920365", 0x0, 0x402, r2}, 0x38) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000000)={0x0, &(0x7f00000004c0)=""/233, 0x0, &(0x7f0000000240), 0x6, r2}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0xf3, 0x6, 0x0, 0x0, 0xd006e1258c48358c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffe, 0x0, @perf_bp={0x0, 0xb}, 0x8420, 0xc8, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0xc) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x14090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0xb3b, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000140)="d800000018007b29e00212ba0d8105040a601800fe0f040b067c55a1bc000900b80006990600000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ccd40dd601edef3d93452a92307ff0ff0e97031e9f05e9f16e9cb500"/216, 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) 3.209767325s ago: executing program 3 (id=5884): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 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, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x95, 0x1, 0x0, 0x0, 0x0, 0x40000, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="000000000000a42836710000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x23, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1952], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x3b, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd11=\x11\xc8\xdd\x15\xcc\xd2\xf1d\'%\x11c\x91l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 3.208445565s ago: executing program 0 (id=5894): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f0000000400000004000000120006e9"], 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)}, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000000001304000000000000000100000500110000000000000300000000000000000000000000000901"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000080000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000100000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002f2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 3.207639005s ago: executing program 1 (id=5885): close(0xffffffffffffffff) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x20001400) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x8, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x2, 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, 0x3, 0x0, @perf_bp={0x0, 0xf}, 0x3202, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f00000000c0)='%d\xf1\xfa\xbc$j\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)}, 0x480c0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 3.019248868s ago: executing program 4 (id=5886): bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) syz_clone(0x4d100000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000001240)="b9ff03076804268c989e14f088a8657986dd", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x48) perf_event_open(0x0, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1180015000600142603600e1209000a0044000000a80016000a0001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7910480000000000790030000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x1400, 0xfffffffffffffffc, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7fffffffb, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000100)) 2.90629926s ago: executing program 2 (id=5887): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x4001, @loopback}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000488c) setsockopt$sock_attach_bpf(r0, 0x6, 0xa, &(0x7f0000000500), 0x4) sendmsg$kcm(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000001a80)=[{0x0}], 0x1, &(0x7f0000001b40)}, 0x4000) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x4, [@var={0x2, 0x0, 0x0, 0x11, 0x4}, @func_proto, @func_proto={0x2, 0x0, 0x0, 0xc, 0x2}, @var={0x2, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) socket$kcm(0xa, 0x2, 0x73) close(0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@cgroup=r2, 0xffffffffffffffff, 0x14, 0x0, 0x4000, @void, @value}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001a80)}], 0x1}, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) 2.441941226s ago: executing program 1 (id=5888): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r4, 0x5, 0x0, 0x0, @void, @value}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYRES32=0x0], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&\x00'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 2.15428397s ago: executing program 3 (id=5889): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90) r0 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10400002}], 0x10, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x64, &(0x7f0000000000)=r7, 0x10) r8 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}], 0x10, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r8, 0x84, 0x64, &(0x7f0000000000)=r11, 0x10) 2.15286192s ago: executing program 0 (id=5900): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0xa, 0x3, 0x3a) 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) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)}, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000000001304000000000000000100000500110000000000000300000000000000000000000000000901"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000080000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000100000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002f2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 2.075035801s ago: executing program 2 (id=5890): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0xa, 0x3, 0x3a) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f0000000400000004000000120006e9"], 0x50) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfe33) socket$kcm(0x2, 0x3, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000000001304000000000000000100000500110000000000000300000000000000000000000000000901"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000080000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000100000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002f2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.45322692s ago: executing program 3 (id=5891): bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) syz_clone(0x4d100000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x18000000000002a0, 0x12, 0x0, &(0x7f0000001240)="b9ff03076804268c989e14f088a8657986dd", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x48) perf_event_open(0x0, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1180015000600142603600e1209000a0044000000a80016000a0001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7910480000000000790030000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000240), 0x4}, 0x1400, 0xfffffffffffffffc, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7fffffffb, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x3, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x890b, &(0x7f0000000100)) 1.307413781s ago: executing program 4 (id=5892): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, 0x24000084) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffefff}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_subtree(r3, &(0x7f00000000c0), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) write$cgroup_netprio_ifpriomap(r3, &(0x7f0000000200)={'bridge0', 0x32, 0x30}, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) 1.306133952s ago: executing program 1 (id=5904): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r4, 0x5, 0x0, 0x0, @void, @value}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&\x00'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 1.281255392s ago: executing program 2 (id=5893): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x10001, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='-', @ANYRESDEC=r3], 0x27) 580.784882ms ago: executing program 0 (id=5895): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0xfffff801, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r5) 553.399992ms ago: executing program 3 (id=5896): 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) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x2a979d) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x58, &(0x7f00000002c0)}, 0x10) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, &(0x7f0000000200), 0x0, 0x4, 0xdf, &(0x7f00000002c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0xc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1f, 0xf, &(0x7f0000000680)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x50) close(0x3) 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={&(0x7f0000000580), 0x4}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) 484.366403ms ago: executing program 2 (id=5897): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r4, 0x5, 0x0, 0x0, @void, @value}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r3}, &(0x7f00000006c0), &(0x7f0000000700)=r2}, 0x20) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000", @ANYRES32=0x0], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='&\x00'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) 408.702954ms ago: executing program 4 (id=5898): r0 = socket$kcm(0x11, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000280)=[{&(0x7f0000000300)="d8000000180081054e81f782db4cb904021d080406037c09e8fe55a10a0015400400142603600e122f00160006000500a8000600200006400700027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1, 0x0, 0x0, 0x4a0f0000}, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)='Gb', 0x5dc}], 0x1}, 0x480c0) 83.733868ms ago: executing program 0 (id=5899): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001b40)={0x3, 0x4, &(0x7f0000000240)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x11}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x27, 0xe, 0x0, &(0x7f00000002c0)="f8ad48cc02cb29dcc8007f5b86dd", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$ITER_CREATE(0x21, &(0x7f0000000800), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1b, 0x0, 0x4000000, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x71}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) socket$kcm(0x22, 0x2, 0x21) ioctl$SIOCSIFHWADDR(r1, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random="1f00"}) 0s ago: executing program 1 (id=5901): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x62, 0x1, 0x0, 0x0, 0x0, 0xce, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x4, 0xfff, 0x6, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000020006007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x1, 0x4, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000300000000000000c29c18120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r1}, &(0x7f0000000280), &(0x7f00000002c0)=r3}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xe, 0x0, &(0x7f0000000000)="43227504000000b32415f73227b2", 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) kernel console output (not intermixed with test programs): 7] RIP: 0033:0x7f128558e969 [ 1079.606036][T20107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1079.625697][T20107] RSP: 002b:00007f1286388038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1079.634157][T20107] RAX: ffffffffffffffda RBX: 00007f12857b5fa0 RCX: 00007f128558e969 [ 1079.642177][T20107] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1079.650191][T20107] RBP: 00007f1285610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1079.658195][T20107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1079.666204][T20107] R13: 0000000000000000 R14: 00007f12857b5fa0 R15: 00007ffcadeec1a8 [ 1079.674231][T20107] [ 1079.936074][T20111] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1079.952634][T20111] CPU: 0 PID: 20111 Comm: syz.0.5771 Not tainted 6.1.139-syzkaller #0 [ 1079.960867][T20111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1079.970967][T20111] Call Trace: [ 1079.974281][T20111] [ 1079.977248][T20111] dump_stack_lvl+0x168/0x22e [ 1079.981985][T20111] ? show_regs_print_info+0x12/0x12 [ 1079.987252][T20111] ? load_image+0x3b0/0x3b0 [ 1079.991814][T20111] sysfs_warn_dup+0x8a/0xa0 [ 1079.996373][T20111] sysfs_do_create_link_sd+0xc0/0x110 [ 1080.001826][T20111] device_add+0x7ed/0xfb0 [ 1080.006211][T20111] wiphy_register+0x1e68/0x2bd0 [ 1080.011271][T20111] ? cfg80211_event_work+0x40/0x40 [ 1080.016611][T20111] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1080.022744][T20111] ieee80211_register_hw+0x2c29/0x38c0 [ 1080.028263][T20111] ? ieee80211_register_hw+0xf31/0x38c0 [ 1080.033869][T20111] ? ieee80211_register_hw+0xe31/0x38c0 [ 1080.039490][T20111] ? ieee80211_tasklet_handler+0x20/0x20 [ 1080.045204][T20111] ? rcu_is_watching+0x11/0xa0 [ 1080.050048][T20111] ? memset+0x1e/0x40 [ 1080.054096][T20111] ? hrtimer_init+0x10c/0x220 [ 1080.058830][T20111] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1080.064603][T20111] hwsim_new_radio_nl+0xafa/0xce0 [ 1080.069672][T20111] genl_family_rcv_msg_doit+0x22e/0x320 [ 1080.075335][T20111] ? end_current_label_crit_section+0x170/0x170 [ 1080.081615][T20111] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1080.087540][T20111] ? bpf_lsm_capable+0x5/0x10 [ 1080.092246][T20111] ? security_capable+0x85/0xb0 [ 1080.097162][T20111] genl_rcv_msg+0x5f2/0x780 [ 1080.101794][T20111] ? genl_bind+0x350/0x350 [ 1080.106240][T20111] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1080.112600][T20111] ? netlink_rcv_skb+0xf5/0x420 [ 1080.117484][T20111] ? kasan_check_range+0x81/0x290 [ 1080.122549][T20111] netlink_rcv_skb+0x1de/0x420 [ 1080.127429][T20111] ? genl_bind+0x350/0x350 [ 1080.131893][T20111] ? netlink_ack+0x1100/0x1100 [ 1080.136964][T20111] ? down_read+0x1a8/0x2d0 [ 1080.141416][T20111] genl_rcv+0x24/0x40 [ 1080.145414][T20111] netlink_unicast+0x74c/0x8c0 [ 1080.150217][T20111] netlink_sendmsg+0x89e/0xbc0 [ 1080.155022][T20111] ? netlink_getsockopt+0x540/0x540 [ 1080.160265][T20111] ? netlink_getsockopt+0x540/0x540 [ 1080.165496][T20111] ____sys_sendmsg+0x59b/0x970 [ 1080.170394][T20111] ? __sys_sendmsg_sock+0x30/0x30 [ 1080.175448][T20111] ? __import_iovec+0x315/0x500 [ 1080.180859][T20111] ? import_iovec+0x6f/0xa0 [ 1080.185404][T20111] ___sys_sendmsg+0x21c/0x290 [ 1080.190119][T20111] ? __sys_sendmsg+0x270/0x270 [ 1080.194939][T20111] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1080.200702][T20111] ? __fdget+0x17c/0x200 [ 1080.205005][T20111] __se_sys_sendmsg+0x19e/0x270 [ 1080.209903][T20111] ? __x64_sys_sendmsg+0x80/0x80 [ 1080.214889][T20111] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1080.220804][T20111] do_syscall_64+0x4c/0xa0 [ 1080.225265][T20111] ? clear_bhb_loop+0x60/0xb0 [ 1080.229973][T20111] ? clear_bhb_loop+0x60/0xb0 [ 1080.234674][T20111] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1080.240598][T20111] RIP: 0033:0x7fd5a698e969 [ 1080.245057][T20111] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1080.264686][T20111] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1080.273119][T20111] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1080.281223][T20111] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1080.289230][T20111] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1080.297228][T20111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1080.305219][T20111] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1080.313313][T20111] [ 1080.393909][T20116] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1080.520937][T20116] CPU: 0 PID: 20116 Comm: syz.1.5773 Not tainted 6.1.139-syzkaller #0 [ 1080.529235][T20116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1080.539337][T20116] Call Trace: [ 1080.542658][T20116] [ 1080.545619][T20116] dump_stack_lvl+0x168/0x22e [ 1080.550357][T20116] ? show_regs_print_info+0x12/0x12 [ 1080.555606][T20116] ? load_image+0x3b0/0x3b0 [ 1080.560174][T20116] sysfs_warn_dup+0x8a/0xa0 [ 1080.564753][T20116] sysfs_do_create_link_sd+0xc0/0x110 [ 1080.570184][T20116] device_add+0x7ed/0xfb0 [ 1080.574669][T20116] wiphy_register+0x1e68/0x2bd0 [ 1080.579615][T20116] ? cfg80211_event_work+0x40/0x40 [ 1080.584783][T20116] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1080.591003][T20116] ieee80211_register_hw+0x2c29/0x38c0 [ 1080.596543][T20116] ? ieee80211_register_hw+0xf31/0x38c0 [ 1080.602140][T20116] ? ieee80211_register_hw+0xe31/0x38c0 [ 1080.607757][T20116] ? ieee80211_tasklet_handler+0x20/0x20 [ 1080.613455][T20116] ? rcu_is_watching+0x11/0xa0 [ 1080.618296][T20116] ? memset+0x1e/0x40 [ 1080.622340][T20116] ? hrtimer_init+0x10c/0x220 [ 1080.627058][T20116] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1080.632829][T20116] hwsim_new_radio_nl+0xafa/0xce0 [ 1080.637898][T20116] genl_family_rcv_msg_doit+0x22e/0x320 [ 1080.643483][T20116] ? end_current_label_crit_section+0x170/0x170 [ 1080.649761][T20116] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1080.655705][T20116] ? bpf_lsm_capable+0x5/0x10 [ 1080.660428][T20116] ? security_capable+0x85/0xb0 [ 1080.665334][T20116] genl_rcv_msg+0x5f2/0x780 [ 1080.669872][T20116] ? genl_bind+0x350/0x350 [ 1080.674327][T20116] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1080.680698][T20116] netlink_rcv_skb+0x1de/0x420 [ 1080.685489][T20116] ? genl_bind+0x350/0x350 [ 1080.689952][T20116] ? netlink_ack+0x1100/0x1100 [ 1080.694780][T20116] ? down_read+0x1a8/0x2d0 [ 1080.699224][T20116] genl_rcv+0x24/0x40 [ 1080.703220][T20116] netlink_unicast+0x74c/0x8c0 [ 1080.708025][T20116] netlink_sendmsg+0x89e/0xbc0 [ 1080.712854][T20116] ? netlink_getsockopt+0x540/0x540 [ 1080.718083][T20116] ? aa_sock_msg_perm+0x94/0x150 [ 1080.723065][T20116] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1080.728369][T20116] ? security_socket_sendmsg+0x7c/0xa0 [ 1080.733859][T20116] ? netlink_getsockopt+0x540/0x540 [ 1080.739106][T20116] ____sys_sendmsg+0x59b/0x970 [ 1080.743914][T20116] ? __sys_sendmsg_sock+0x30/0x30 [ 1080.748964][T20116] ? __import_iovec+0x315/0x500 [ 1080.753845][T20116] ? import_iovec+0x6f/0xa0 [ 1080.758370][T20116] ___sys_sendmsg+0x21c/0x290 [ 1080.763083][T20116] ? __sys_sendmsg+0x270/0x270 [ 1080.767913][T20116] ? __fdget+0x17c/0x200 [ 1080.772187][T20116] __se_sys_sendmsg+0x19e/0x270 [ 1080.777080][T20116] ? __x64_sys_sendmsg+0x80/0x80 [ 1080.782097][T20116] ? lockdep_hardirqs_on+0x94/0x140 [ 1080.787346][T20116] do_syscall_64+0x4c/0xa0 [ 1080.791818][T20116] ? clear_bhb_loop+0x60/0xb0 [ 1080.796503][T20116] ? clear_bhb_loop+0x60/0xb0 [ 1080.801190][T20116] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1080.807141][T20116] RIP: 0033:0x7f128558e969 [ 1080.811683][T20116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1080.831334][T20116] RSP: 002b:00007f1286388038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1080.839878][T20116] RAX: ffffffffffffffda RBX: 00007f12857b5fa0 RCX: 00007f128558e969 [ 1080.847877][T20116] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1080.855862][T20116] RBP: 00007f1285610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1080.863852][T20116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1080.871923][T20116] R13: 0000000000000000 R14: 00007f12857b5fa0 R15: 00007ffcadeec1a8 [ 1080.879933][T20116] [ 1080.985248][T20127] netlink: 'syz.3.5775': attribute type 10 has an invalid length. [ 1081.036471][T20127] __nla_validate_parse: 4 callbacks suppressed [ 1081.036508][T20127] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5775'. [ 1081.245273][T20131] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5777'. [ 1081.284005][T20131] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1081.292074][T20131] CPU: 0 PID: 20131 Comm: syz.0.5777 Not tainted 6.1.139-syzkaller #0 [ 1081.300269][T20131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1081.310375][T20131] Call Trace: [ 1081.313691][T20131] [ 1081.316652][T20131] dump_stack_lvl+0x168/0x22e [ 1081.321381][T20131] ? show_regs_print_info+0x12/0x12 [ 1081.327070][T20131] ? load_image+0x3b0/0x3b0 [ 1081.331642][T20131] sysfs_warn_dup+0x8a/0xa0 [ 1081.336202][T20131] sysfs_do_create_link_sd+0xc0/0x110 [ 1081.341610][T20131] device_add+0x7ed/0xfb0 [ 1081.345970][T20131] wiphy_register+0x1e68/0x2bd0 [ 1081.350872][T20131] ? cfg80211_event_work+0x40/0x40 [ 1081.356100][T20131] ? minstrel_ht_alloc+0x894/0xa20 [ 1081.361240][T20131] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1081.367328][T20131] ieee80211_register_hw+0x2c29/0x38c0 [ 1081.372832][T20131] ? ieee80211_register_hw+0xf31/0x38c0 [ 1081.378408][T20131] ? ieee80211_register_hw+0xe31/0x38c0 [ 1081.383987][T20131] ? ieee80211_tasklet_handler+0x20/0x20 [ 1081.389656][T20131] ? rcu_is_watching+0x11/0xa0 [ 1081.394451][T20131] ? memset+0x1e/0x40 [ 1081.398451][T20131] ? hrtimer_init+0x10c/0x220 [ 1081.403152][T20131] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1081.408910][T20131] hwsim_new_radio_nl+0xafa/0xce0 [ 1081.413965][T20131] genl_family_rcv_msg_doit+0x22e/0x320 [ 1081.419534][T20131] ? end_current_label_crit_section+0x170/0x170 [ 1081.425798][T20131] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1081.431722][T20131] ? bpf_lsm_capable+0x5/0x10 [ 1081.436425][T20131] ? security_capable+0x85/0xb0 [ 1081.441302][T20131] genl_rcv_msg+0x5f2/0x780 [ 1081.445831][T20131] ? genl_bind+0x350/0x350 [ 1081.450264][T20131] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1081.456628][T20131] netlink_rcv_skb+0x1de/0x420 [ 1081.461422][T20131] ? genl_bind+0x350/0x350 [ 1081.465859][T20131] ? netlink_ack+0x1100/0x1100 [ 1081.470658][T20131] ? down_read+0x1a8/0x2d0 [ 1081.475098][T20131] genl_rcv+0x24/0x40 [ 1081.479098][T20131] netlink_unicast+0x74c/0x8c0 [ 1081.483898][T20131] netlink_sendmsg+0x89e/0xbc0 [ 1081.488698][T20131] ? netlink_getsockopt+0x540/0x540 [ 1081.493924][T20131] ? aa_sock_msg_perm+0x94/0x150 [ 1081.498886][T20131] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1081.504194][T20131] ? security_socket_sendmsg+0x7c/0xa0 [ 1081.509672][T20131] ? netlink_getsockopt+0x540/0x540 [ 1081.514897][T20131] ____sys_sendmsg+0x59b/0x970 [ 1081.519698][T20131] ? __sys_sendmsg_sock+0x30/0x30 [ 1081.524748][T20131] ? __import_iovec+0x315/0x500 [ 1081.529623][T20131] ? import_iovec+0x6f/0xa0 [ 1081.534143][T20131] ___sys_sendmsg+0x21c/0x290 [ 1081.538852][T20131] ? __sys_sendmsg+0x270/0x270 [ 1081.543676][T20131] ? __fdget+0x17c/0x200 [ 1081.547949][T20131] __se_sys_sendmsg+0x19e/0x270 [ 1081.552835][T20131] ? __x64_sys_sendmsg+0x80/0x80 [ 1081.557812][T20131] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1081.563727][T20131] do_syscall_64+0x4c/0xa0 [ 1081.568171][T20131] ? clear_bhb_loop+0x60/0xb0 [ 1081.572878][T20131] ? clear_bhb_loop+0x60/0xb0 [ 1081.577585][T20131] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1081.583772][T20131] RIP: 0033:0x7fd5a698e969 [ 1081.588209][T20131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1081.607839][T20131] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1081.616280][T20131] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1081.624358][T20131] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1081.632382][T20131] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1081.640375][T20131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1081.648377][T20131] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1081.656514][T20131] [ 1081.747043][T20136] netlink: 'syz.1.5778': attribute type 10 has an invalid length. [ 1081.757986][T20136] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5778'. [ 1081.961503][T20145] netlink: 'syz.0.5782': attribute type 10 has an invalid length. [ 1081.997741][T20145] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5782'. [ 1082.236079][T20148] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5783'. [ 1082.305285][T20148] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1082.345052][T20148] CPU: 1 PID: 20148 Comm: syz.4.5783 Not tainted 6.1.139-syzkaller #0 [ 1082.353369][T20148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1082.363460][T20148] Call Trace: [ 1082.366766][T20148] [ 1082.369724][T20148] dump_stack_lvl+0x168/0x22e [ 1082.374443][T20148] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1082.380641][T20148] ? show_regs_print_info+0x12/0x12 [ 1082.385895][T20148] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1082.392112][T20148] ? dump_stack+0x5/0x12 [ 1082.396406][T20148] sysfs_warn_dup+0x8a/0xa0 [ 1082.400965][T20148] sysfs_do_create_link_sd+0xc0/0x110 [ 1082.406385][T20148] device_add+0x7ed/0xfb0 [ 1082.410766][T20148] wiphy_register+0x1e68/0x2bd0 [ 1082.415666][T20148] ? __rtnl_unlock+0x14/0xe0 [ 1082.420318][T20148] ? cfg80211_event_work+0x40/0x40 [ 1082.425478][T20148] ? minstrel_ht_alloc+0x894/0xa20 [ 1082.430644][T20148] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1082.436760][T20148] ieee80211_register_hw+0x2c29/0x38c0 [ 1082.442280][T20148] ? ieee80211_register_hw+0xf31/0x38c0 [ 1082.447872][T20148] ? ieee80211_register_hw+0xe31/0x38c0 [ 1082.453481][T20148] ? ieee80211_tasklet_handler+0x20/0x20 [ 1082.459166][T20148] ? rcu_is_watching+0x11/0xa0 [ 1082.463984][T20148] ? memset+0x1e/0x40 [ 1082.468004][T20148] ? hrtimer_init+0x10c/0x220 [ 1082.472721][T20148] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1082.478501][T20148] hwsim_new_radio_nl+0xafa/0xce0 [ 1082.483581][T20148] genl_family_rcv_msg_doit+0x22e/0x320 [ 1082.489167][T20148] ? end_current_label_crit_section+0x170/0x170 [ 1082.495453][T20148] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1082.501397][T20148] ? bpf_lsm_capable+0x5/0x10 [ 1082.506119][T20148] ? security_capable+0x85/0xb0 [ 1082.511018][T20148] genl_rcv_msg+0x5f2/0x780 [ 1082.515584][T20148] ? genl_bind+0x350/0x350 [ 1082.520035][T20148] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1082.526427][T20148] netlink_rcv_skb+0x1de/0x420 [ 1082.531250][T20148] ? genl_bind+0x350/0x350 [ 1082.535708][T20148] ? netlink_ack+0x1100/0x1100 [ 1082.540526][T20148] ? lockdep_hardirqs_on+0x94/0x140 [ 1082.545787][T20148] ? down_read+0x1a8/0x2d0 [ 1082.550247][T20148] genl_rcv+0x24/0x40 [ 1082.554262][T20148] netlink_unicast+0x74c/0x8c0 [ 1082.559092][T20148] netlink_sendmsg+0x89e/0xbc0 [ 1082.563919][T20148] ? netlink_getsockopt+0x540/0x540 [ 1082.569181][T20148] ? aa_sock_msg_perm+0x94/0x150 [ 1082.574158][T20148] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1082.579487][T20148] ? security_socket_sendmsg+0x7c/0xa0 [ 1082.585023][T20148] ? netlink_getsockopt+0x540/0x540 [ 1082.590271][T20148] ____sys_sendmsg+0x59b/0x970 [ 1082.595107][T20148] ? __sys_sendmsg_sock+0x30/0x30 [ 1082.600189][T20148] ? __import_iovec+0x315/0x500 [ 1082.605095][T20148] ? import_iovec+0x6f/0xa0 [ 1082.609647][T20148] ___sys_sendmsg+0x21c/0x290 [ 1082.614374][T20148] ? __sys_sendmsg+0x270/0x270 [ 1082.619213][T20148] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1082.625529][T20148] ? __fdget+0x17c/0x200 [ 1082.629823][T20148] __se_sys_sendmsg+0x19e/0x270 [ 1082.634730][T20148] ? __x64_sys_sendmsg+0x80/0x80 [ 1082.639737][T20148] ? lockdep_hardirqs_on+0x94/0x140 [ 1082.644995][T20148] do_syscall_64+0x4c/0xa0 [ 1082.649453][T20148] ? clear_bhb_loop+0x60/0xb0 [ 1082.654163][T20148] ? clear_bhb_loop+0x60/0xb0 [ 1082.658882][T20148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1082.664827][T20148] RIP: 0033:0x7f2bcfd8e969 [ 1082.669274][T20148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1082.688937][T20148] RSP: 002b:00007f2bd0b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1082.697400][T20148] RAX: ffffffffffffffda RBX: 00007f2bcffb5fa0 RCX: 00007f2bcfd8e969 [ 1082.705415][T20148] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1082.713421][T20148] RBP: 00007f2bcfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1082.721429][T20148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1082.729449][T20148] R13: 0000000000000000 R14: 00007f2bcffb5fa0 R15: 00007ffdc719c488 [ 1082.737581][T20148] [ 1082.824385][T20152] netlink: 'syz.1.5784': attribute type 10 has an invalid length. [ 1082.855496][T20152] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5784'. [ 1083.039464][T20158] netlink: 'syz.0.5785': attribute type 10 has an invalid length. [ 1083.068944][T20158] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5785'. [ 1083.153577][T20161] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5788'. [ 1083.280638][T20161] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1083.294592][T20161] CPU: 0 PID: 20161 Comm: syz.4.5788 Not tainted 6.1.139-syzkaller #0 [ 1083.302811][T20161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1083.312897][T20161] Call Trace: [ 1083.316185][T20161] [ 1083.319125][T20161] dump_stack_lvl+0x168/0x22e [ 1083.323829][T20161] ? show_regs_print_info+0x12/0x12 [ 1083.329049][T20161] ? load_image+0x3b0/0x3b0 [ 1083.333577][T20161] sysfs_warn_dup+0x8a/0xa0 [ 1083.338106][T20161] sysfs_do_create_link_sd+0xc0/0x110 [ 1083.343508][T20161] device_add+0x7ed/0xfb0 [ 1083.347874][T20161] wiphy_register+0x1e68/0x2bd0 [ 1083.352762][T20161] ? cfg80211_event_work+0x40/0x40 [ 1083.357896][T20161] ? minstrel_ht_alloc+0x894/0xa20 [ 1083.363047][T20161] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1083.369131][T20161] ieee80211_register_hw+0x2c29/0x38c0 [ 1083.374621][T20161] ? ieee80211_register_hw+0xf31/0x38c0 [ 1083.380191][T20161] ? ieee80211_register_hw+0xe31/0x38c0 [ 1083.385766][T20161] ? ieee80211_tasklet_handler+0x20/0x20 [ 1083.391430][T20161] ? rcu_is_watching+0x11/0xa0 [ 1083.396225][T20161] ? memset+0x1e/0x40 [ 1083.400225][T20161] ? hrtimer_init+0x10c/0x220 [ 1083.404923][T20161] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1083.410680][T20161] hwsim_new_radio_nl+0xafa/0xce0 [ 1083.415736][T20161] genl_family_rcv_msg_doit+0x22e/0x320 [ 1083.421302][T20161] ? end_current_label_crit_section+0x170/0x170 [ 1083.427570][T20161] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1083.433488][T20161] ? bpf_lsm_capable+0x5/0x10 [ 1083.438187][T20161] ? security_capable+0x85/0xb0 [ 1083.443061][T20161] genl_rcv_msg+0x5f2/0x780 [ 1083.447590][T20161] ? genl_bind+0x350/0x350 [ 1083.452024][T20161] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1083.458386][T20161] netlink_rcv_skb+0x1de/0x420 [ 1083.463177][T20161] ? genl_bind+0x350/0x350 [ 1083.467607][T20161] ? netlink_ack+0x1100/0x1100 [ 1083.472404][T20161] ? down_read+0x1a8/0x2d0 [ 1083.476849][T20161] genl_rcv+0x24/0x40 [ 1083.480847][T20161] netlink_unicast+0x74c/0x8c0 [ 1083.485650][T20161] netlink_sendmsg+0x89e/0xbc0 [ 1083.490451][T20161] ? netlink_getsockopt+0x540/0x540 [ 1083.495687][T20161] ? netlink_getsockopt+0x540/0x540 [ 1083.500911][T20161] ____sys_sendmsg+0x59b/0x970 [ 1083.505710][T20161] ? __sys_sendmsg_sock+0x30/0x30 [ 1083.510754][T20161] ? __import_iovec+0x315/0x500 [ 1083.515631][T20161] ? import_iovec+0x6f/0xa0 [ 1083.520151][T20161] ___sys_sendmsg+0x21c/0x290 [ 1083.524858][T20161] ? __sys_sendmsg+0x270/0x270 [ 1083.529661][T20161] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1083.535411][T20161] ? __fdget+0x17c/0x200 [ 1083.539683][T20161] __se_sys_sendmsg+0x19e/0x270 [ 1083.544560][T20161] ? __x64_sys_sendmsg+0x80/0x80 [ 1083.549532][T20161] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1083.555440][T20161] do_syscall_64+0x4c/0xa0 [ 1083.559875][T20161] ? clear_bhb_loop+0x60/0xb0 [ 1083.564564][T20161] ? clear_bhb_loop+0x60/0xb0 [ 1083.569256][T20161] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1083.575173][T20161] RIP: 0033:0x7f2bcfd8e969 [ 1083.579601][T20161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1083.599255][T20161] RSP: 002b:00007f2bd0b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1083.607691][T20161] RAX: ffffffffffffffda RBX: 00007f2bcffb5fa0 RCX: 00007f2bcfd8e969 [ 1083.615683][T20161] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1083.623670][T20161] RBP: 00007f2bcfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1083.631659][T20161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1083.639655][T20161] R13: 0000000000000000 R14: 00007f2bcffb5fa0 R15: 00007ffdc719c488 [ 1083.647656][T20161] [ 1083.717967][T20168] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.5790'. [ 1083.807516][T20168] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1083.827116][T20168] CPU: 1 PID: 20168 Comm: syz.3.5790 Not tainted 6.1.139-syzkaller #0 [ 1083.835345][T20168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1083.845445][T20168] Call Trace: [ 1083.848754][T20168] [ 1083.851713][T20168] dump_stack_lvl+0x168/0x22e [ 1083.856439][T20168] ? show_regs_print_info+0x12/0x12 [ 1083.861696][T20168] ? load_image+0x3b0/0x3b0 [ 1083.866264][T20168] sysfs_warn_dup+0x8a/0xa0 [ 1083.870823][T20168] sysfs_do_create_link_sd+0xc0/0x110 [ 1083.876249][T20168] device_add+0x7ed/0xfb0 [ 1083.880628][T20168] wiphy_register+0x1e68/0x2bd0 [ 1083.885547][T20168] ? cfg80211_event_work+0x40/0x40 [ 1083.890700][T20168] ? minstrel_ht_alloc+0x894/0xa20 [ 1083.895871][T20168] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1083.901979][T20168] ieee80211_register_hw+0x2c29/0x38c0 [ 1083.907536][T20168] ? ieee80211_register_hw+0xf31/0x38c0 [ 1083.913135][T20168] ? ieee80211_register_hw+0xe31/0x38c0 [ 1083.918737][T20168] ? ieee80211_tasklet_handler+0x20/0x20 [ 1083.924428][T20168] ? rcu_is_watching+0x11/0xa0 [ 1083.929244][T20168] ? memset+0x1e/0x40 [ 1083.933261][T20168] ? hrtimer_init+0x10c/0x220 [ 1083.937977][T20168] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1083.943756][T20168] hwsim_new_radio_nl+0xafa/0xce0 [ 1083.948860][T20168] genl_family_rcv_msg_doit+0x22e/0x320 [ 1083.954442][T20168] ? end_current_label_crit_section+0x170/0x170 [ 1083.960737][T20168] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1083.966702][T20168] ? bpf_lsm_capable+0x5/0x10 [ 1083.971431][T20168] ? security_capable+0x85/0xb0 [ 1083.976331][T20168] genl_rcv_msg+0x5f2/0x780 [ 1083.980886][T20168] ? genl_bind+0x350/0x350 [ 1083.985329][T20168] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1083.991713][T20168] ? lock_acquire+0x20f/0x490 [ 1083.996443][T20168] netlink_rcv_skb+0x1de/0x420 [ 1084.001250][T20168] ? genl_bind+0x350/0x350 [ 1084.005700][T20168] ? netlink_ack+0x1100/0x1100 [ 1084.010532][T20168] ? down_read+0x1a8/0x2d0 [ 1084.015003][T20168] genl_rcv+0x24/0x40 [ 1084.019019][T20168] netlink_unicast+0x74c/0x8c0 [ 1084.023849][T20168] netlink_sendmsg+0x89e/0xbc0 [ 1084.028670][T20168] ? netlink_getsockopt+0x540/0x540 [ 1084.033919][T20168] ? aa_sock_msg_perm+0x94/0x150 [ 1084.038905][T20168] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1084.044241][T20168] ? security_socket_sendmsg+0x7c/0xa0 [ 1084.049752][T20168] ? netlink_getsockopt+0x540/0x540 [ 1084.055005][T20168] ____sys_sendmsg+0x59b/0x970 [ 1084.059837][T20168] ? __sys_sendmsg_sock+0x30/0x30 [ 1084.064912][T20168] ? __import_iovec+0x315/0x500 [ 1084.069822][T20168] ? import_iovec+0x6f/0xa0 [ 1084.074369][T20168] ___sys_sendmsg+0x21c/0x290 [ 1084.079101][T20168] ? __sys_sendmsg+0x270/0x270 [ 1084.083940][T20168] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1084.090243][T20168] ? __fdget+0x17c/0x200 [ 1084.094540][T20168] __se_sys_sendmsg+0x19e/0x270 [ 1084.099460][T20168] ? __x64_sys_sendmsg+0x80/0x80 [ 1084.104485][T20168] ? lockdep_hardirqs_on+0x94/0x140 [ 1084.109748][T20168] do_syscall_64+0x4c/0xa0 [ 1084.114210][T20168] ? clear_bhb_loop+0x60/0xb0 [ 1084.118939][T20168] ? clear_bhb_loop+0x60/0xb0 [ 1084.123668][T20168] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1084.129623][T20168] RIP: 0033:0x7facd718e969 [ 1084.134070][T20168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1084.153722][T20168] RSP: 002b:00007facd8057038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1084.162180][T20168] RAX: ffffffffffffffda RBX: 00007facd73b5fa0 RCX: 00007facd718e969 [ 1084.170188][T20168] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1084.178202][T20168] RBP: 00007facd7210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1084.186214][T20168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1084.194224][T20168] R13: 0000000000000000 R14: 00007facd73b5fa0 R15: 00007ffeb922c608 [ 1084.202265][T20168] [ 1084.278455][T20171] netlink: 14 bytes leftover after parsing attributes in process `syz.2.5791'. [ 1084.293289][T20171] device hsr_slave_0 left promiscuous mode [ 1084.332994][T20171] device hsr_slave_1 left promiscuous mode [ 1084.470007][T20173] netlink: 'syz.4.5792': attribute type 39 has an invalid length. [ 1084.496990][T20176] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1084.509694][T20176] CPU: 0 PID: 20176 Comm: syz.1.5793 Not tainted 6.1.139-syzkaller #0 [ 1084.517935][T20176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1084.528029][T20176] Call Trace: [ 1084.531347][T20176] [ 1084.534315][T20176] dump_stack_lvl+0x168/0x22e [ 1084.539047][T20176] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1084.545252][T20176] ? show_regs_print_info+0x12/0x12 [ 1084.550503][T20176] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1084.556710][T20176] sysfs_warn_dup+0x8a/0xa0 [ 1084.561248][T20176] sysfs_do_create_link_sd+0xc0/0x110 [ 1084.566644][T20176] device_add+0x7ed/0xfb0 [ 1084.571010][T20176] wiphy_register+0x1e68/0x2bd0 [ 1084.575909][T20176] ? cfg80211_event_work+0x40/0x40 [ 1084.581046][T20176] ? minstrel_ht_alloc+0x894/0xa20 [ 1084.586186][T20176] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1084.592269][T20176] ieee80211_register_hw+0x2c29/0x38c0 [ 1084.597766][T20176] ? ieee80211_register_hw+0xf31/0x38c0 [ 1084.603334][T20176] ? ieee80211_register_hw+0xe31/0x38c0 [ 1084.608914][T20176] ? ieee80211_tasklet_handler+0x20/0x20 [ 1084.614603][T20176] ? rcu_is_watching+0x11/0xa0 [ 1084.619393][T20176] ? memset+0x1e/0x40 [ 1084.623390][T20176] ? hrtimer_init+0x10c/0x220 [ 1084.628083][T20176] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1084.633835][T20176] hwsim_new_radio_nl+0xafa/0xce0 [ 1084.638890][T20176] genl_family_rcv_msg_doit+0x22e/0x320 [ 1084.644456][T20176] ? end_current_label_crit_section+0x170/0x170 [ 1084.650718][T20176] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1084.656639][T20176] ? bpf_lsm_capable+0x5/0x10 [ 1084.661340][T20176] ? security_capable+0x85/0xb0 [ 1084.666215][T20176] genl_rcv_msg+0x5f2/0x780 [ 1084.670738][T20176] ? genl_bind+0x350/0x350 [ 1084.675175][T20176] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1084.681532][T20176] netlink_rcv_skb+0x1de/0x420 [ 1084.686318][T20176] ? genl_bind+0x350/0x350 [ 1084.690752][T20176] ? netlink_ack+0x1100/0x1100 [ 1084.695550][T20176] ? down_read+0x1a8/0x2d0 [ 1084.699985][T20176] genl_rcv+0x24/0x40 [ 1084.703980][T20176] netlink_unicast+0x74c/0x8c0 [ 1084.708782][T20176] netlink_sendmsg+0x89e/0xbc0 [ 1084.713584][T20176] ? netlink_getsockopt+0x540/0x540 [ 1084.718815][T20176] ? aa_sock_msg_perm+0x94/0x150 [ 1084.723772][T20176] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1084.729074][T20176] ? security_socket_sendmsg+0x7c/0xa0 [ 1084.734549][T20176] ? netlink_getsockopt+0x540/0x540 [ 1084.739768][T20176] ____sys_sendmsg+0x59b/0x970 [ 1084.744562][T20176] ? __sys_sendmsg_sock+0x30/0x30 [ 1084.749608][T20176] ? __import_iovec+0x315/0x500 [ 1084.754480][T20176] ? import_iovec+0x6f/0xa0 [ 1084.759030][T20176] ___sys_sendmsg+0x21c/0x290 [ 1084.763740][T20176] ? __sys_sendmsg+0x270/0x270 [ 1084.768542][T20176] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1084.774818][T20176] ? __fdget+0x17c/0x200 [ 1084.779093][T20176] __se_sys_sendmsg+0x19e/0x270 [ 1084.783974][T20176] ? perf_trace_preemptirq_template+0x287/0x330 [ 1084.790238][T20176] ? __x64_sys_sendmsg+0x80/0x80 [ 1084.795217][T20176] ? lockdep_hardirqs_on+0x94/0x140 [ 1084.800447][T20176] do_syscall_64+0x4c/0xa0 [ 1084.804891][T20176] ? clear_bhb_loop+0x60/0xb0 [ 1084.809581][T20176] ? clear_bhb_loop+0x60/0xb0 [ 1084.814274][T20176] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1084.820195][T20176] RIP: 0033:0x7f128558e969 [ 1084.824621][T20176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1084.844251][T20176] RSP: 002b:00007f1286388038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1084.852687][T20176] RAX: ffffffffffffffda RBX: 00007f12857b5fa0 RCX: 00007f128558e969 [ 1084.860677][T20176] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1084.868659][T20176] RBP: 00007f1285610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1084.876643][T20176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1084.884629][T20176] R13: 0000000000000000 R14: 00007f12857b5fa0 R15: 00007ffcadeec1a8 [ 1084.892981][T20176] [ 1084.939385][T20180] netlink: 'syz.3.5794': attribute type 10 has an invalid length. [ 1085.296300][T20194] netlink: 'syz.4.5799': attribute type 10 has an invalid length. [ 1085.322390][T20192] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1085.338229][T20192] CPU: 0 PID: 20192 Comm: syz.3.5798 Not tainted 6.1.139-syzkaller #0 [ 1085.346453][T20192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1085.356541][T20192] Call Trace: [ 1085.359849][T20192] [ 1085.362805][T20192] dump_stack_lvl+0x168/0x22e [ 1085.367528][T20192] ? show_regs_print_info+0x12/0x12 [ 1085.372774][T20192] ? load_image+0x3b0/0x3b0 [ 1085.377333][T20192] sysfs_warn_dup+0x8a/0xa0 [ 1085.381881][T20192] sysfs_do_create_link_sd+0xc0/0x110 [ 1085.387298][T20192] device_add+0x7ed/0xfb0 [ 1085.391688][T20192] wiphy_register+0x1e68/0x2bd0 [ 1085.396612][T20192] ? cfg80211_event_work+0x40/0x40 [ 1085.401791][T20192] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1085.407907][T20192] ieee80211_register_hw+0x2c29/0x38c0 [ 1085.413425][T20192] ? ieee80211_register_hw+0xf31/0x38c0 [ 1085.419006][T20192] ? ieee80211_register_hw+0xe31/0x38c0 [ 1085.424583][T20192] ? ieee80211_tasklet_handler+0x20/0x20 [ 1085.430249][T20192] ? ieee80211_register_hw+0x11/0x38c0 [ 1085.435763][T20192] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1085.441516][T20192] hwsim_new_radio_nl+0xafa/0xce0 [ 1085.446573][T20192] genl_family_rcv_msg_doit+0x22e/0x320 [ 1085.452146][T20192] ? end_current_label_crit_section+0x170/0x170 [ 1085.458412][T20192] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1085.464321][T20192] ? __sanitizer_cov_trace_pc+0x50/0x60 [ 1085.469902][T20192] ? bpf_lsm_capable+0x5/0x10 [ 1085.474610][T20192] ? security_capable+0x85/0xb0 [ 1085.479511][T20192] genl_rcv_msg+0x5f2/0x780 [ 1085.484046][T20192] ? genl_bind+0x350/0x350 [ 1085.488503][T20192] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1085.494854][T20192] ? lock_chain_count+0x20/0x20 [ 1085.499783][T20192] netlink_rcv_skb+0x1de/0x420 [ 1085.504572][T20192] ? genl_bind+0x350/0x350 [ 1085.509003][T20192] ? netlink_ack+0x1100/0x1100 [ 1085.513797][T20192] ? down_read+0x67/0x2d0 [ 1085.518172][T20192] ? down_read+0x1a8/0x2d0 [ 1085.522617][T20192] genl_rcv+0x24/0x40 [ 1085.526620][T20192] netlink_unicast+0x74c/0x8c0 [ 1085.531421][T20192] netlink_sendmsg+0x89e/0xbc0 [ 1085.536214][T20192] ? netlink_getsockopt+0x540/0x540 [ 1085.541435][T20192] ? aa_sock_msg_perm+0x94/0x150 [ 1085.546393][T20192] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1085.551695][T20192] ? security_socket_sendmsg+0x7c/0xa0 [ 1085.557166][T20192] ? netlink_getsockopt+0x540/0x540 [ 1085.562382][T20192] ____sys_sendmsg+0x59b/0x970 [ 1085.567269][T20192] ? __sys_sendmsg_sock+0x30/0x30 [ 1085.572313][T20192] ? __import_iovec+0x315/0x500 [ 1085.577233][T20192] ? import_iovec+0x6f/0xa0 [ 1085.581788][T20192] ___sys_sendmsg+0x21c/0x290 [ 1085.586493][T20192] ? __sys_sendmsg+0x270/0x270 [ 1085.591312][T20192] ? __fdget+0x17c/0x200 [ 1085.595580][T20192] __se_sys_sendmsg+0x19e/0x270 [ 1085.600449][T20192] ? perf_trace_preemptirq_template+0x287/0x330 [ 1085.606711][T20192] ? __x64_sys_sendmsg+0x80/0x80 [ 1085.611692][T20192] ? lockdep_hardirqs_on+0x94/0x140 [ 1085.616920][T20192] do_syscall_64+0x4c/0xa0 [ 1085.621355][T20192] ? clear_bhb_loop+0x60/0xb0 [ 1085.626055][T20192] ? clear_bhb_loop+0x60/0xb0 [ 1085.630772][T20192] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1085.636695][T20192] RIP: 0033:0x7facd718e969 [ 1085.641147][T20192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1085.660773][T20192] RSP: 002b:00007facd8057038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1085.669207][T20192] RAX: ffffffffffffffda RBX: 00007facd73b5fa0 RCX: 00007facd718e969 [ 1085.677196][T20192] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1085.685182][T20192] RBP: 00007facd7210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1085.693164][T20192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1085.701141][T20192] R13: 0000000000000000 R14: 00007facd73b5fa0 R15: 00007ffeb922c608 [ 1085.709140][T20192] [ 1085.851714][T20195] netlink: 'syz.1.5797': attribute type 10 has an invalid length. [ 1086.241762][T20204] __nla_validate_parse: 5 callbacks suppressed [ 1086.241804][T20204] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5803'. [ 1086.287846][T20206] netlink: 'syz.3.5801': attribute type 10 has an invalid length. [ 1086.312651][T20206] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5801'. [ 1086.462977][T20204] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1086.471395][T20204] CPU: 0 PID: 20204 Comm: syz.2.5803 Not tainted 6.1.139-syzkaller #0 [ 1086.479608][T20204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1086.489730][T20204] Call Trace: [ 1086.493041][T20204] [ 1086.495998][T20204] dump_stack_lvl+0x168/0x22e [ 1086.500726][T20204] ? show_regs_print_info+0x12/0x12 [ 1086.505974][T20204] ? load_image+0x3b0/0x3b0 [ 1086.510539][T20204] sysfs_warn_dup+0x8a/0xa0 [ 1086.515105][T20204] sysfs_do_create_link_sd+0xc0/0x110 [ 1086.520532][T20204] device_add+0x7ed/0xfb0 [ 1086.524925][T20204] wiphy_register+0x1e68/0x2bd0 [ 1086.529852][T20204] ? cfg80211_event_work+0x40/0x40 [ 1086.535084][T20204] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1086.541289][T20204] ? ieee80211_register_hw+0x2a6a/0x38c0 [ 1086.546981][T20204] ieee80211_register_hw+0x2c29/0x38c0 [ 1086.552502][T20204] ? ieee80211_register_hw+0xf31/0x38c0 [ 1086.558099][T20204] ? ieee80211_register_hw+0xe31/0x38c0 [ 1086.563698][T20204] ? ieee80211_tasklet_handler+0x20/0x20 [ 1086.569391][T20204] ? rcu_is_watching+0x11/0xa0 [ 1086.574213][T20204] ? memset+0x1e/0x40 [ 1086.578238][T20204] ? hrtimer_init+0x10c/0x220 [ 1086.582966][T20204] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1086.588756][T20204] hwsim_new_radio_nl+0xafa/0xce0 [ 1086.593842][T20204] genl_family_rcv_msg_doit+0x22e/0x320 [ 1086.599444][T20204] ? end_current_label_crit_section+0x170/0x170 [ 1086.605742][T20204] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1086.611686][T20204] ? bpf_lsm_capable+0x5/0x10 [ 1086.616411][T20204] ? security_capable+0x85/0xb0 [ 1086.621315][T20204] genl_rcv_msg+0x5f2/0x780 [ 1086.625871][T20204] ? genl_bind+0x350/0x350 [ 1086.630344][T20204] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1086.636738][T20204] netlink_rcv_skb+0x1de/0x420 [ 1086.641552][T20204] ? genl_bind+0x350/0x350 [ 1086.646005][T20204] ? netlink_ack+0x1100/0x1100 [ 1086.650831][T20204] ? down_read+0x1a8/0x2d0 [ 1086.655297][T20204] genl_rcv+0x24/0x40 [ 1086.659316][T20204] netlink_unicast+0x74c/0x8c0 [ 1086.664140][T20204] netlink_sendmsg+0x89e/0xbc0 [ 1086.668965][T20204] ? netlink_getsockopt+0x540/0x540 [ 1086.674233][T20204] ? netlink_getsockopt+0x540/0x540 [ 1086.679479][T20204] ____sys_sendmsg+0x59b/0x970 [ 1086.684305][T20204] ? __sys_sendmsg_sock+0x30/0x30 [ 1086.689378][T20204] ? __import_iovec+0x315/0x500 [ 1086.694282][T20204] ? import_iovec+0x6f/0xa0 [ 1086.698831][T20204] ___sys_sendmsg+0x21c/0x290 [ 1086.703563][T20204] ? __sys_sendmsg+0x270/0x270 [ 1086.708395][T20204] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1086.714171][T20204] ? __fdget+0x17c/0x200 [ 1086.718463][T20204] __se_sys_sendmsg+0x19e/0x270 [ 1086.723365][T20204] ? __x64_sys_sendmsg+0x80/0x80 [ 1086.728371][T20204] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1086.734307][T20204] do_syscall_64+0x4c/0xa0 [ 1086.738787][T20204] ? clear_bhb_loop+0x60/0xb0 [ 1086.743638][T20204] ? clear_bhb_loop+0x60/0xb0 [ 1086.748364][T20204] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1086.754320][T20204] RIP: 0033:0x7f9a0db8e969 [ 1086.758780][T20204] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1086.778435][T20204] RSP: 002b:00007f9a0ead9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1086.786905][T20204] RAX: ffffffffffffffda RBX: 00007f9a0ddb5fa0 RCX: 00007f9a0db8e969 [ 1086.794920][T20204] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1086.802930][T20204] RBP: 00007f9a0dc10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1086.810942][T20204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1086.818954][T20204] R13: 0000000000000000 R14: 00007f9a0ddb5fa0 R15: 00007ffc26c70f38 [ 1086.826986][T20204] [ 1086.873517][T20211] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.5805'. [ 1086.971342][T20211] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1086.990204][T20211] CPU: 1 PID: 20211 Comm: syz.1.5805 Not tainted 6.1.139-syzkaller #0 [ 1086.998443][T20211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1087.008542][T20211] Call Trace: [ 1087.011859][T20211] [ 1087.014821][T20211] dump_stack_lvl+0x168/0x22e [ 1087.019639][T20211] ? show_regs_print_info+0x12/0x12 [ 1087.024881][T20211] ? load_image+0x3b0/0x3b0 [ 1087.029436][T20211] sysfs_warn_dup+0x8a/0xa0 [ 1087.033987][T20211] sysfs_do_create_link_sd+0xc0/0x110 [ 1087.039413][T20211] device_add+0x7ed/0xfb0 [ 1087.043802][T20211] wiphy_register+0x1e68/0x2bd0 [ 1087.048744][T20211] ? cfg80211_event_work+0x40/0x40 [ 1087.053915][T20211] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1087.060136][T20211] ieee80211_register_hw+0x2c29/0x38c0 [ 1087.065668][T20211] ? ieee80211_register_hw+0xf31/0x38c0 [ 1087.071264][T20211] ? ieee80211_register_hw+0xe31/0x38c0 [ 1087.076891][T20211] ? ieee80211_tasklet_handler+0x20/0x20 [ 1087.082600][T20211] ? rcu_is_watching+0x11/0xa0 [ 1087.087421][T20211] ? memset+0x1e/0x40 [ 1087.091443][T20211] ? hrtimer_init+0x10c/0x220 [ 1087.096163][T20211] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1087.101956][T20211] hwsim_new_radio_nl+0xafa/0xce0 [ 1087.107042][T20211] genl_family_rcv_msg_doit+0x22e/0x320 [ 1087.112638][T20211] ? end_current_label_crit_section+0x170/0x170 [ 1087.118934][T20211] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1087.124899][T20211] ? bpf_lsm_capable+0x5/0x10 [ 1087.129639][T20211] ? security_capable+0x85/0xb0 [ 1087.134561][T20211] genl_rcv_msg+0x5f2/0x780 [ 1087.139117][T20211] ? lockdep_hardirqs_on+0x94/0x140 [ 1087.144381][T20211] ? genl_bind+0x350/0x350 [ 1087.148841][T20211] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1087.155243][T20211] netlink_rcv_skb+0x1de/0x420 [ 1087.160062][T20211] ? genl_bind+0x350/0x350 [ 1087.164521][T20211] ? netlink_ack+0x1100/0x1100 [ 1087.169350][T20211] ? down_read+0x1a8/0x2d0 [ 1087.173809][T20211] genl_rcv+0x24/0x40 [ 1087.177930][T20211] netlink_unicast+0x74c/0x8c0 [ 1087.182759][T20211] netlink_sendmsg+0x89e/0xbc0 [ 1087.187594][T20211] ? netlink_getsockopt+0x540/0x540 [ 1087.192867][T20211] ? aa_sock_msg_perm+0x94/0x150 [ 1087.197861][T20211] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1087.203195][T20211] ? security_socket_sendmsg+0x7c/0xa0 [ 1087.208708][T20211] ? netlink_getsockopt+0x540/0x540 [ 1087.213970][T20211] ____sys_sendmsg+0x59b/0x970 [ 1087.218796][T20211] ? __sys_sendmsg_sock+0x30/0x30 [ 1087.223862][T20211] ? __import_iovec+0x315/0x500 [ 1087.228746][T20211] ? import_iovec+0x6f/0xa0 [ 1087.233283][T20211] ___sys_sendmsg+0x21c/0x290 [ 1087.238015][T20211] ? __sys_sendmsg+0x270/0x270 [ 1087.242954][T20211] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1087.248756][T20211] ? __fdget+0x17c/0x200 [ 1087.253069][T20211] __se_sys_sendmsg+0x19e/0x270 [ 1087.257976][T20211] ? perf_trace_preemptirq_template+0x287/0x330 [ 1087.264270][T20211] ? __x64_sys_sendmsg+0x80/0x80 [ 1087.269278][T20211] ? lockdep_hardirqs_on+0x94/0x140 [ 1087.274533][T20211] do_syscall_64+0x4c/0xa0 [ 1087.279003][T20211] ? clear_bhb_loop+0x60/0xb0 [ 1087.283719][T20211] ? clear_bhb_loop+0x60/0xb0 [ 1087.288452][T20211] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1087.294414][T20211] RIP: 0033:0x7f128558e969 [ 1087.298863][T20211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1087.318513][T20211] RSP: 002b:00007f1286388038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1087.326961][T20211] RAX: ffffffffffffffda RBX: 00007f12857b5fa0 RCX: 00007f128558e969 [ 1087.334962][T20211] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1087.342960][T20211] RBP: 00007f1285610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1087.350959][T20211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1087.358962][T20211] R13: 0000000000000000 R14: 00007f12857b5fa0 R15: 00007ffcadeec1a8 [ 1087.366987][T20211] [ 1087.479794][T20225] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5808'. [ 1087.528643][T20225] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1087.543908][T20225] CPU: 1 PID: 20225 Comm: syz.0.5808 Not tainted 6.1.139-syzkaller #0 [ 1087.552123][T20225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1087.562203][T20225] Call Trace: [ 1087.565496][T20225] [ 1087.568440][T20225] dump_stack_lvl+0x168/0x22e [ 1087.573155][T20225] ? show_regs_print_info+0x12/0x12 [ 1087.578377][T20225] ? load_image+0x3b0/0x3b0 [ 1087.582908][T20225] sysfs_warn_dup+0x8a/0xa0 [ 1087.587439][T20225] sysfs_do_create_link_sd+0xc0/0x110 [ 1087.593101][T20225] device_add+0x7ed/0xfb0 [ 1087.597477][T20225] wiphy_register+0x1e68/0x2bd0 [ 1087.602392][T20225] ? cfg80211_event_work+0x40/0x40 [ 1087.607540][T20225] ? minstrel_ht_alloc+0x894/0xa20 [ 1087.612720][T20225] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1087.618814][T20225] ieee80211_register_hw+0x2c29/0x38c0 [ 1087.624310][T20225] ? ieee80211_register_hw+0xf31/0x38c0 [ 1087.629973][T20225] ? ieee80211_register_hw+0xe31/0x38c0 [ 1087.635549][T20225] ? ieee80211_tasklet_handler+0x20/0x20 [ 1087.641209][T20225] ? rcu_is_watching+0x11/0xa0 [ 1087.646002][T20225] ? memset+0x1e/0x40 [ 1087.650004][T20225] ? hrtimer_init+0x10c/0x220 [ 1087.654697][T20225] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1087.660464][T20225] hwsim_new_radio_nl+0xafa/0xce0 [ 1087.665519][T20225] genl_family_rcv_msg_doit+0x22e/0x320 [ 1087.671087][T20225] ? end_current_label_crit_section+0x170/0x170 [ 1087.677351][T20225] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1087.683274][T20225] ? bpf_lsm_capable+0x5/0x10 [ 1087.687975][T20225] ? security_capable+0x85/0xb0 [ 1087.692854][T20225] genl_rcv_msg+0x5f2/0x780 [ 1087.697383][T20225] ? genl_bind+0x350/0x350 [ 1087.701827][T20225] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1087.708191][T20225] netlink_rcv_skb+0x1de/0x420 [ 1087.712986][T20225] ? genl_bind+0x350/0x350 [ 1087.717420][T20225] ? netlink_ack+0x1100/0x1100 [ 1087.722238][T20225] ? down_read+0x1a8/0x2d0 [ 1087.726679][T20225] genl_rcv+0x24/0x40 [ 1087.730700][T20225] netlink_unicast+0x74c/0x8c0 [ 1087.735501][T20225] netlink_sendmsg+0x89e/0xbc0 [ 1087.740298][T20225] ? netlink_getsockopt+0x540/0x540 [ 1087.745532][T20225] ? aa_sock_msg_perm+0x94/0x150 [ 1087.750490][T20225] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1087.755798][T20225] ? security_socket_sendmsg+0x7c/0xa0 [ 1087.761278][T20225] ? netlink_getsockopt+0x540/0x540 [ 1087.766511][T20225] ____sys_sendmsg+0x59b/0x970 [ 1087.771316][T20225] ? __sys_sendmsg_sock+0x30/0x30 [ 1087.776367][T20225] ? __import_iovec+0x315/0x500 [ 1087.781249][T20225] ? import_iovec+0x6f/0xa0 [ 1087.785786][T20225] ___sys_sendmsg+0x21c/0x290 [ 1087.790497][T20225] ? __sys_sendmsg+0x270/0x270 [ 1087.795332][T20225] ? __fdget+0x17c/0x200 [ 1087.799606][T20225] __se_sys_sendmsg+0x19e/0x270 [ 1087.804489][T20225] ? __x64_sys_sendmsg+0x80/0x80 [ 1087.809472][T20225] ? lockdep_hardirqs_on+0x94/0x140 [ 1087.814711][T20225] do_syscall_64+0x4c/0xa0 [ 1087.819176][T20225] ? clear_bhb_loop+0x60/0xb0 [ 1087.823868][T20225] ? clear_bhb_loop+0x60/0xb0 [ 1087.828566][T20225] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1087.834874][T20225] RIP: 0033:0x7fd5a698e969 [ 1087.839317][T20225] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1087.858955][T20225] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1087.867396][T20225] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1087.875387][T20225] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1087.883378][T20225] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1087.891471][T20225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1087.899463][T20225] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1087.907589][T20225] [ 1088.063228][T20231] netlink: 'syz.4.5809': attribute type 10 has an invalid length. [ 1088.071339][T20231] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5809'. [ 1088.418271][T20238] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5812'. [ 1088.494770][T20238] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1088.539707][T20238] CPU: 1 PID: 20238 Comm: syz.0.5812 Not tainted 6.1.139-syzkaller #0 [ 1088.547966][T20238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1088.558077][T20238] Call Trace: [ 1088.561400][T20238] [ 1088.564364][T20238] dump_stack_lvl+0x168/0x22e [ 1088.569097][T20238] ? show_regs_print_info+0x12/0x12 [ 1088.574344][T20238] ? load_image+0x3b0/0x3b0 [ 1088.578899][T20238] sysfs_warn_dup+0x8a/0xa0 [ 1088.583453][T20238] sysfs_do_create_link_sd+0xc0/0x110 [ 1088.588898][T20238] device_add+0x7ed/0xfb0 [ 1088.593289][T20238] wiphy_register+0x1e68/0x2bd0 [ 1088.598208][T20238] ? cfg80211_event_work+0x40/0x40 [ 1088.603365][T20238] ? minstrel_ht_alloc+0x894/0xa20 [ 1088.608534][T20238] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1088.614648][T20238] ieee80211_register_hw+0x2c29/0x38c0 [ 1088.620168][T20238] ? ieee80211_register_hw+0xf31/0x38c0 [ 1088.625762][T20238] ? ieee80211_register_hw+0xe31/0x38c0 [ 1088.631459][T20238] ? ieee80211_tasklet_handler+0x20/0x20 [ 1088.637161][T20238] ? rcu_is_watching+0x11/0xa0 [ 1088.641984][T20238] ? memset+0x1e/0x40 [ 1088.646013][T20238] ? hrtimer_init+0x10c/0x220 [ 1088.650743][T20238] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1088.656536][T20238] hwsim_new_radio_nl+0xafa/0xce0 [ 1088.661626][T20238] genl_family_rcv_msg_doit+0x22e/0x320 [ 1088.667219][T20238] ? end_current_label_crit_section+0x170/0x170 [ 1088.673517][T20238] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1088.679468][T20238] ? bpf_lsm_capable+0x5/0x10 [ 1088.684218][T20238] ? security_capable+0x85/0xb0 [ 1088.689125][T20238] genl_rcv_msg+0x5f2/0x780 [ 1088.693679][T20238] ? genl_bind+0x350/0x350 [ 1088.698136][T20238] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1088.704535][T20238] netlink_rcv_skb+0x1de/0x420 [ 1088.709351][T20238] ? genl_bind+0x350/0x350 [ 1088.713830][T20238] ? netlink_ack+0x1100/0x1100 [ 1088.718667][T20238] ? down_read+0x1a8/0x2d0 [ 1088.723135][T20238] genl_rcv+0x24/0x40 [ 1088.727155][T20238] netlink_unicast+0x74c/0x8c0 [ 1088.731993][T20238] netlink_sendmsg+0x89e/0xbc0 [ 1088.736830][T20238] ? netlink_getsockopt+0x540/0x540 [ 1088.742083][T20238] ? aa_sock_msg_perm+0x94/0x150 [ 1088.747073][T20238] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1088.752400][T20238] ? security_socket_sendmsg+0x7c/0xa0 [ 1088.757904][T20238] ? netlink_getsockopt+0x540/0x540 [ 1088.763154][T20238] ____sys_sendmsg+0x59b/0x970 [ 1088.767981][T20238] ? __sys_sendmsg_sock+0x30/0x30 [ 1088.773055][T20238] ? __import_iovec+0x315/0x500 [ 1088.777960][T20238] ? import_iovec+0x6f/0xa0 [ 1088.782587][T20238] ___sys_sendmsg+0x21c/0x290 [ 1088.787324][T20238] ? __sys_sendmsg+0x270/0x270 [ 1088.792234][T20238] ? __fdget+0x17c/0x200 [ 1088.796529][T20238] __se_sys_sendmsg+0x19e/0x270 [ 1088.801427][T20238] ? ct_nmi_exit+0x145/0x1c0 [ 1088.806074][T20238] ? __x64_sys_sendmsg+0x80/0x80 [ 1088.811177][T20238] ? lockdep_hardirqs_on+0x94/0x140 [ 1088.816436][T20238] do_syscall_64+0x4c/0xa0 [ 1088.820912][T20238] ? clear_bhb_loop+0x60/0xb0 [ 1088.825632][T20238] ? clear_bhb_loop+0x60/0xb0 [ 1088.830356][T20238] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1088.836304][T20238] RIP: 0033:0x7fd5a698e969 [ 1088.840760][T20238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1088.860445][T20238] RSP: 002b:00007fd5a7832038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1088.868922][T20238] RAX: ffffffffffffffda RBX: 00007fd5a6bb6080 RCX: 00007fd5a698e969 [ 1088.876937][T20238] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1088.884951][T20238] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1088.892961][T20238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1088.900972][T20238] R13: 0000000000000000 R14: 00007fd5a6bb6080 R15: 00007ffddaac8138 [ 1088.909097][T20238] [ 1089.050907][T20244] netlink: 'syz.2.5813': attribute type 10 has an invalid length. [ 1089.071187][T20244] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5813'. [ 1089.147722][T20248] netlink: 'syz.4.5814': attribute type 10 has an invalid length. [ 1089.167357][T20248] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5814'. [ 1089.258570][T20250] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5816'. [ 1089.324657][T20250] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1089.334527][T20250] CPU: 1 PID: 20250 Comm: syz.0.5816 Not tainted 6.1.139-syzkaller #0 [ 1089.342844][T20250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1089.352948][T20250] Call Trace: [ 1089.356268][T20250] [ 1089.359248][T20250] dump_stack_lvl+0x168/0x22e [ 1089.363996][T20250] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1089.370194][T20250] ? show_regs_print_info+0x12/0x12 [ 1089.375449][T20250] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1089.381642][T20250] sysfs_warn_dup+0x8a/0xa0 [ 1089.386190][T20250] sysfs_do_create_link_sd+0xc0/0x110 [ 1089.391606][T20250] device_add+0x7ed/0xfb0 [ 1089.395972][T20250] wiphy_register+0x1e68/0x2bd0 [ 1089.400865][T20250] ? cfg80211_event_work+0x40/0x40 [ 1089.406002][T20250] ? minstrel_ht_alloc+0x894/0xa20 [ 1089.411153][T20250] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1089.417248][T20250] ieee80211_register_hw+0x2c29/0x38c0 [ 1089.422763][T20250] ? ieee80211_register_hw+0xf31/0x38c0 [ 1089.428340][T20250] ? ieee80211_register_hw+0xe31/0x38c0 [ 1089.433918][T20250] ? ieee80211_tasklet_handler+0x20/0x20 [ 1089.439588][T20250] ? rcu_is_watching+0x11/0xa0 [ 1089.444383][T20250] ? memset+0x1e/0x40 [ 1089.448424][T20250] ? hrtimer_init+0x10c/0x220 [ 1089.453142][T20250] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1089.458909][T20250] hwsim_new_radio_nl+0xafa/0xce0 [ 1089.463971][T20250] genl_family_rcv_msg_doit+0x22e/0x320 [ 1089.469540][T20250] ? end_current_label_crit_section+0x170/0x170 [ 1089.475816][T20250] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1089.481741][T20250] ? bpf_lsm_capable+0x5/0x10 [ 1089.486455][T20250] ? security_capable+0x85/0xb0 [ 1089.491340][T20250] genl_rcv_msg+0x5f2/0x780 [ 1089.495873][T20250] ? genl_bind+0x350/0x350 [ 1089.500306][T20250] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1089.506694][T20250] ? lock_acquire+0x20f/0x490 [ 1089.511405][T20250] netlink_rcv_skb+0x1de/0x420 [ 1089.516205][T20250] ? genl_bind+0x350/0x350 [ 1089.520646][T20250] ? netlink_ack+0x1100/0x1100 [ 1089.525449][T20250] ? down_read+0x1a8/0x2d0 [ 1089.529891][T20250] genl_rcv+0x24/0x40 [ 1089.533894][T20250] netlink_unicast+0x74c/0x8c0 [ 1089.538694][T20250] netlink_sendmsg+0x89e/0xbc0 [ 1089.543487][T20250] ? lockdep_hardirqs_on+0x94/0x140 [ 1089.548723][T20250] ? netlink_getsockopt+0x540/0x540 [ 1089.554036][T20250] ? security_socket_sendmsg+0x41/0xa0 [ 1089.559531][T20250] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1089.564837][T20250] ? security_socket_sendmsg+0x7c/0xa0 [ 1089.570318][T20250] ? netlink_getsockopt+0x540/0x540 [ 1089.575557][T20250] ____sys_sendmsg+0x59b/0x970 [ 1089.580368][T20250] ? __sys_sendmsg_sock+0x30/0x30 [ 1089.585506][T20250] ? __import_iovec+0x315/0x500 [ 1089.590389][T20250] ? import_iovec+0x6f/0xa0 [ 1089.594916][T20250] ___sys_sendmsg+0x21c/0x290 [ 1089.599626][T20250] ? __sys_sendmsg+0x270/0x270 [ 1089.604434][T20250] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1089.610711][T20250] ? __fdget+0x17c/0x200 [ 1089.614980][T20250] __se_sys_sendmsg+0x19e/0x270 [ 1089.619857][T20250] ? perf_trace_preemptirq_template+0x287/0x330 [ 1089.626122][T20250] ? __x64_sys_sendmsg+0x80/0x80 [ 1089.631103][T20250] ? lockdep_hardirqs_on+0x94/0x140 [ 1089.636341][T20250] do_syscall_64+0x4c/0xa0 [ 1089.640779][T20250] ? clear_bhb_loop+0x60/0xb0 [ 1089.645468][T20250] ? clear_bhb_loop+0x60/0xb0 [ 1089.650164][T20250] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1089.656090][T20250] RIP: 0033:0x7fd5a698e969 [ 1089.660525][T20250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1089.680242][T20250] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1089.688679][T20250] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1089.696673][T20250] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1089.704663][T20250] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1089.712648][T20250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1089.720638][T20250] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1089.728642][T20250] [ 1089.753482][T20258] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5818'. [ 1089.768736][T20254] netlink: 'syz.1.5817': attribute type 10 has an invalid length. [ 1090.127887][T20266] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1090.146627][T20266] CPU: 0 PID: 20266 Comm: syz.3.5820 Not tainted 6.1.139-syzkaller #0 [ 1090.154863][T20266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1090.164955][T20266] Call Trace: [ 1090.168266][T20266] [ 1090.171237][T20266] dump_stack_lvl+0x168/0x22e [ 1090.175985][T20266] ? show_regs_print_info+0x12/0x12 [ 1090.181230][T20266] ? load_image+0x3b0/0x3b0 [ 1090.185798][T20266] sysfs_warn_dup+0x8a/0xa0 [ 1090.190348][T20266] sysfs_do_create_link_sd+0xc0/0x110 [ 1090.195776][T20266] device_add+0x7ed/0xfb0 [ 1090.200157][T20266] wiphy_register+0x1e68/0x2bd0 [ 1090.205070][T20266] ? cfg80211_event_work+0x40/0x40 [ 1090.210224][T20266] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1090.216432][T20266] ? ieee80211_register_hw+0x2a60/0x38c0 [ 1090.222402][T20266] ieee80211_register_hw+0x2c29/0x38c0 [ 1090.227923][T20266] ? ieee80211_register_hw+0xf31/0x38c0 [ 1090.233513][T20266] ? ieee80211_register_hw+0xe31/0x38c0 [ 1090.239111][T20266] ? ieee80211_tasklet_handler+0x20/0x20 [ 1090.244796][T20266] ? rcu_is_watching+0x11/0xa0 [ 1090.249610][T20266] ? memset+0x1e/0x40 [ 1090.253634][T20266] ? hrtimer_init+0x10c/0x220 [ 1090.258345][T20266] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1090.264109][T20266] hwsim_new_radio_nl+0xafa/0xce0 [ 1090.269164][T20266] genl_family_rcv_msg_doit+0x22e/0x320 [ 1090.274749][T20266] ? end_current_label_crit_section+0x170/0x170 [ 1090.281015][T20266] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1090.286939][T20266] ? bpf_lsm_capable+0x5/0x10 [ 1090.291643][T20266] ? security_capable+0x85/0xb0 [ 1090.296522][T20266] genl_rcv_msg+0x5f2/0x780 [ 1090.301089][T20266] ? genl_bind+0x350/0x350 [ 1090.305557][T20266] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1090.311913][T20266] ? lock_chain_count+0x20/0x20 [ 1090.316814][T20266] netlink_rcv_skb+0x1de/0x420 [ 1090.321619][T20266] ? genl_bind+0x350/0x350 [ 1090.326061][T20266] ? netlink_ack+0x1100/0x1100 [ 1090.330858][T20266] ? down_read+0x67/0x2d0 [ 1090.335209][T20266] ? down_read+0x1a8/0x2d0 [ 1090.339659][T20266] genl_rcv+0x24/0x40 [ 1090.343656][T20266] netlink_unicast+0x74c/0x8c0 [ 1090.348458][T20266] netlink_sendmsg+0x89e/0xbc0 [ 1090.353260][T20266] ? lockdep_hardirqs_on+0x94/0x140 [ 1090.358510][T20266] ? netlink_getsockopt+0x540/0x540 [ 1090.363744][T20266] ? bpf_lsm_socket_accept+0x10/0x10 [ 1090.369053][T20266] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1090.374356][T20266] ? security_socket_sendmsg+0x7c/0xa0 [ 1090.379831][T20266] ? netlink_getsockopt+0x540/0x540 [ 1090.385057][T20266] ____sys_sendmsg+0x59b/0x970 [ 1090.389869][T20266] ? __sys_sendmsg_sock+0x30/0x30 [ 1090.394916][T20266] ? __import_iovec+0x315/0x500 [ 1090.399797][T20266] ? import_iovec+0x6f/0xa0 [ 1090.404322][T20266] ___sys_sendmsg+0x21c/0x290 [ 1090.409034][T20266] ? __sys_sendmsg+0x270/0x270 [ 1090.413840][T20266] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 1090.419598][T20266] ? __fdget+0x17c/0x200 [ 1090.423873][T20266] __se_sys_sendmsg+0x19e/0x270 [ 1090.428760][T20266] ? __x64_sys_sendmsg+0x80/0x80 [ 1090.433740][T20266] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1090.439748][T20266] do_syscall_64+0x4c/0xa0 [ 1090.444190][T20266] ? clear_bhb_loop+0x60/0xb0 [ 1090.448892][T20266] ? clear_bhb_loop+0x60/0xb0 [ 1090.453593][T20266] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1090.459620][T20266] RIP: 0033:0x7facd718e969 [ 1090.464062][T20266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1090.483781][T20266] RSP: 002b:00007facd8057038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1090.492259][T20266] RAX: ffffffffffffffda RBX: 00007facd73b5fa0 RCX: 00007facd718e969 [ 1090.500256][T20266] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1090.508252][T20266] RBP: 00007facd7210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1090.516240][T20266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1090.524244][T20266] R13: 0000000000000000 R14: 00007facd73b5fa0 R15: 00007ffeb922c608 [ 1090.532260][T20266] [ 1090.805053][T20278] netlink: 'syz.4.5822': attribute type 10 has an invalid length. [ 1091.049412][T20278] team0: Device veth1_vlan is already a lower device of the team interface [ 1091.068881][T20279] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1091.092631][T20279] CPU: 0 PID: 20279 Comm: syz.1.5823 Not tainted 6.1.139-syzkaller #0 [ 1091.100866][T20279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1091.110952][T20279] Call Trace: [ 1091.114290][T20279] [ 1091.117250][T20279] dump_stack_lvl+0x168/0x22e [ 1091.121974][T20279] ? show_regs_print_info+0x12/0x12 [ 1091.127272][T20279] ? load_image+0x3b0/0x3b0 [ 1091.131836][T20279] sysfs_warn_dup+0x8a/0xa0 [ 1091.136399][T20279] sysfs_do_create_link_sd+0xc0/0x110 [ 1091.141825][T20279] device_add+0x7ed/0xfb0 [ 1091.146215][T20279] wiphy_register+0x1e68/0x2bd0 [ 1091.151143][T20279] ? cfg80211_event_work+0x40/0x40 [ 1091.156305][T20279] ? minstrel_ht_alloc+0x894/0xa20 [ 1091.161472][T20279] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1091.167580][T20279] ieee80211_register_hw+0x2c29/0x38c0 [ 1091.173098][T20279] ? ieee80211_register_hw+0xf31/0x38c0 [ 1091.178685][T20279] ? ieee80211_register_hw+0xe31/0x38c0 [ 1091.184292][T20279] ? ieee80211_tasklet_handler+0x20/0x20 [ 1091.189986][T20279] ? rcu_is_watching+0x11/0xa0 [ 1091.194812][T20279] ? memset+0x1e/0x40 [ 1091.198840][T20279] ? hrtimer_init+0x10c/0x220 [ 1091.203567][T20279] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1091.209547][T20279] hwsim_new_radio_nl+0xafa/0xce0 [ 1091.214650][T20279] genl_family_rcv_msg_doit+0x22e/0x320 [ 1091.220249][T20279] ? end_current_label_crit_section+0x170/0x170 [ 1091.226559][T20279] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1091.232510][T20279] ? bpf_lsm_capable+0x5/0x10 [ 1091.237247][T20279] ? security_capable+0x85/0xb0 [ 1091.242158][T20279] genl_rcv_msg+0x5f2/0x780 [ 1091.246723][T20279] ? genl_bind+0x350/0x350 [ 1091.251175][T20279] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1091.257578][T20279] netlink_rcv_skb+0x1de/0x420 [ 1091.262413][T20279] ? genl_bind+0x350/0x350 [ 1091.266883][T20279] ? netlink_ack+0x1100/0x1100 [ 1091.271715][T20279] ? down_read+0x1a8/0x2d0 [ 1091.276187][T20279] genl_rcv+0x24/0x40 [ 1091.280216][T20279] netlink_unicast+0x74c/0x8c0 [ 1091.285059][T20279] netlink_sendmsg+0x89e/0xbc0 [ 1091.289896][T20279] ? netlink_getsockopt+0x540/0x540 [ 1091.295161][T20279] ? aa_sock_msg_perm+0x94/0x150 [ 1091.300161][T20279] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1091.305500][T20279] ? security_socket_sendmsg+0x7c/0xa0 [ 1091.311008][T20279] ? netlink_getsockopt+0x540/0x540 [ 1091.316266][T20279] ____sys_sendmsg+0x59b/0x970 [ 1091.321112][T20279] ? __sys_sendmsg_sock+0x30/0x30 [ 1091.326199][T20279] ? __import_iovec+0x315/0x500 [ 1091.331108][T20279] ? import_iovec+0x6f/0xa0 [ 1091.335665][T20279] ___sys_sendmsg+0x21c/0x290 [ 1091.340404][T20279] ? __sys_sendmsg+0x270/0x270 [ 1091.345890][T20279] ? __fdget+0x17c/0x200 [ 1091.350191][T20279] __se_sys_sendmsg+0x19e/0x270 [ 1091.355102][T20279] ? __se_sys_futex+0x14a/0x440 [ 1091.360012][T20279] ? __x64_sys_sendmsg+0x80/0x80 [ 1091.365022][T20279] ? lockdep_hardirqs_on+0x94/0x140 [ 1091.370291][T20279] do_syscall_64+0x4c/0xa0 [ 1091.374766][T20279] ? clear_bhb_loop+0x60/0xb0 [ 1091.379489][T20279] ? clear_bhb_loop+0x60/0xb0 [ 1091.384220][T20279] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1091.390181][T20279] RIP: 0033:0x7f128558e969 [ 1091.394640][T20279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1091.414467][T20279] RSP: 002b:00007f1286346038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1091.422933][T20279] RAX: ffffffffffffffda RBX: 00007f12857b6160 RCX: 00007f128558e969 [ 1091.430953][T20279] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1091.439009][T20279] RBP: 00007f1285610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1091.447024][T20279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1091.455125][T20279] R13: 0000000000000000 R14: 00007f12857b6160 R15: 00007ffcadeec1a8 [ 1091.463165][T20279] [ 1091.538684][T20289] netlink: 'syz.2.5827': attribute type 10 has an invalid length. [ 1091.572030][T20289] __nla_validate_parse: 3 callbacks suppressed [ 1091.572070][T20289] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5827'. [ 1091.599047][T20288] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.5826'. [ 1091.744834][T20288] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1091.762740][T20288] CPU: 0 PID: 20288 Comm: syz.3.5826 Not tainted 6.1.139-syzkaller #0 [ 1091.770977][T20288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1091.781077][T20288] Call Trace: [ 1091.784396][T20288] [ 1091.787367][T20288] dump_stack_lvl+0x168/0x22e [ 1091.792108][T20288] ? show_regs_print_info+0x12/0x12 [ 1091.797363][T20288] ? load_image+0x3b0/0x3b0 [ 1091.801932][T20288] sysfs_warn_dup+0x8a/0xa0 [ 1091.806501][T20288] sysfs_do_create_link_sd+0xc0/0x110 [ 1091.811954][T20288] device_add+0x7ed/0xfb0 [ 1091.816448][T20288] wiphy_register+0x1e68/0x2bd0 [ 1091.821386][T20288] ? cfg80211_event_work+0x40/0x40 [ 1091.826562][T20288] ? minstrel_ht_alloc+0x894/0xa20 [ 1091.831742][T20288] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1091.837907][T20288] ieee80211_register_hw+0x2c29/0x38c0 [ 1091.843439][T20288] ? ieee80211_register_hw+0xf31/0x38c0 [ 1091.849045][T20288] ? ieee80211_register_hw+0xe31/0x38c0 [ 1091.854665][T20288] ? ieee80211_tasklet_handler+0x20/0x20 [ 1091.860374][T20288] ? rcu_is_watching+0x11/0xa0 [ 1091.865202][T20288] ? memset+0x1e/0x40 [ 1091.869254][T20288] ? hrtimer_init+0x10c/0x220 [ 1091.873983][T20288] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1091.879783][T20288] hwsim_new_radio_nl+0xafa/0xce0 [ 1091.884884][T20288] genl_family_rcv_msg_doit+0x22e/0x320 [ 1091.890484][T20288] ? end_current_label_crit_section+0x170/0x170 [ 1091.896789][T20288] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1091.902749][T20288] ? bpf_lsm_capable+0x5/0x10 [ 1091.907490][T20288] ? security_capable+0x85/0xb0 [ 1091.912401][T20288] genl_rcv_msg+0x5f2/0x780 [ 1091.916967][T20288] ? genl_bind+0x350/0x350 [ 1091.921424][T20288] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1091.927838][T20288] netlink_rcv_skb+0x1de/0x420 [ 1091.932666][T20288] ? genl_bind+0x350/0x350 [ 1091.937162][T20288] ? netlink_ack+0x1100/0x1100 [ 1091.942002][T20288] ? down_read+0x1a8/0x2d0 [ 1091.946478][T20288] genl_rcv+0x24/0x40 [ 1091.950513][T20288] netlink_unicast+0x74c/0x8c0 [ 1091.955347][T20288] netlink_sendmsg+0x89e/0xbc0 [ 1091.960176][T20288] ? netlink_getsockopt+0x540/0x540 [ 1091.965446][T20288] ? aa_sock_msg_perm+0x94/0x150 [ 1091.970438][T20288] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1091.975771][T20288] ? security_socket_sendmsg+0x7c/0xa0 [ 1091.981316][T20288] ? netlink_getsockopt+0x540/0x540 [ 1091.986565][T20288] ____sys_sendmsg+0x59b/0x970 [ 1091.991392][T20288] ? __sys_sendmsg_sock+0x30/0x30 [ 1091.996453][T20288] ? __import_iovec+0x315/0x500 [ 1092.001327][T20288] ? import_iovec+0x6f/0xa0 [ 1092.005844][T20288] ___sys_sendmsg+0x21c/0x290 [ 1092.010561][T20288] ? __sys_sendmsg+0x270/0x270 [ 1092.015372][T20288] ? ct_nmi_exit+0x145/0x1c0 [ 1092.019996][T20288] ? ct_irq_exit_irqson+0xfa/0x160 [ 1092.025175][T20288] ? __se_sys_sendmsg+0x70/0x270 [ 1092.030177][T20288] __se_sys_sendmsg+0x19e/0x270 [ 1092.035051][T20288] ? __x64_sys_sendmsg+0x80/0x80 [ 1092.040047][T20288] do_syscall_64+0x4c/0xa0 [ 1092.044601][T20288] ? clear_bhb_loop+0x60/0xb0 [ 1092.049296][T20288] ? clear_bhb_loop+0x60/0xb0 [ 1092.053994][T20288] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1092.059915][T20288] RIP: 0033:0x7facd718e969 [ 1092.064349][T20288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1092.083984][T20288] RSP: 002b:00007facd8057038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1092.092439][T20288] RAX: ffffffffffffffda RBX: 00007facd73b5fa0 RCX: 00007facd718e969 [ 1092.100432][T20288] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1092.108414][T20288] RBP: 00007facd7210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1092.116393][T20288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1092.124397][T20288] R13: 0000000000000000 R14: 00007facd73b5fa0 R15: 00007ffeb922c608 [ 1092.132406][T20288] [ 1092.164698][T20297] netlink: 'syz.0.5830': attribute type 10 has an invalid length. [ 1092.173826][T20297] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5830'. [ 1092.178789][T20301] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5831'. [ 1092.209112][T20298] netlink: 'syz.1.5829': attribute type 10 has an invalid length. [ 1092.217976][T20298] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5829'. [ 1092.266916][T20301] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1092.278959][T20301] CPU: 1 PID: 20301 Comm: syz.4.5831 Not tainted 6.1.139-syzkaller #0 [ 1092.287185][T20301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1092.297291][T20301] Call Trace: [ 1092.300611][T20301] [ 1092.303580][T20301] dump_stack_lvl+0x168/0x22e [ 1092.308325][T20301] ? show_regs_print_info+0x12/0x12 [ 1092.313581][T20301] ? load_image+0x3b0/0x3b0 [ 1092.318151][T20301] sysfs_warn_dup+0x8a/0xa0 [ 1092.322706][T20301] sysfs_do_create_link_sd+0xc0/0x110 [ 1092.328141][T20301] device_add+0x7ed/0xfb0 [ 1092.332532][T20301] wiphy_register+0x1e68/0x2bd0 [ 1092.337449][T20301] ? cfg80211_event_work+0x40/0x40 [ 1092.342606][T20301] ? minstrel_ht_alloc+0x894/0xa20 [ 1092.347780][T20301] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1092.353906][T20301] ieee80211_register_hw+0x2c29/0x38c0 [ 1092.359433][T20301] ? ieee80211_register_hw+0xf31/0x38c0 [ 1092.365028][T20301] ? ieee80211_register_hw+0xe31/0x38c0 [ 1092.370629][T20301] ? ieee80211_tasklet_handler+0x20/0x20 [ 1092.376324][T20301] ? rcu_is_watching+0x11/0xa0 [ 1092.381148][T20301] ? memset+0x1e/0x40 [ 1092.385178][T20301] ? hrtimer_init+0x10c/0x220 [ 1092.389912][T20301] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1092.395700][T20301] hwsim_new_radio_nl+0xafa/0xce0 [ 1092.400783][T20301] genl_family_rcv_msg_doit+0x22e/0x320 [ 1092.406380][T20301] ? end_current_label_crit_section+0x170/0x170 [ 1092.412680][T20301] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1092.418641][T20301] ? bpf_lsm_capable+0x5/0x10 [ 1092.423367][T20301] ? security_capable+0x85/0xb0 [ 1092.428289][T20301] genl_rcv_msg+0x5f2/0x780 [ 1092.432853][T20301] ? genl_bind+0x350/0x350 [ 1092.437315][T20301] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1092.443707][T20301] ? lock_acquire+0x20f/0x490 [ 1092.448439][T20301] netlink_rcv_skb+0x1de/0x420 [ 1092.453261][T20301] ? genl_bind+0x350/0x350 [ 1092.457724][T20301] ? netlink_ack+0x1100/0x1100 [ 1092.462557][T20301] ? down_read+0x1a8/0x2d0 [ 1092.467016][T20301] genl_rcv+0x24/0x40 [ 1092.471028][T20301] netlink_unicast+0x74c/0x8c0 [ 1092.475842][T20301] netlink_sendmsg+0x89e/0xbc0 [ 1092.480670][T20301] ? netlink_getsockopt+0x540/0x540 [ 1092.485920][T20301] ? lockdep_hardirqs_on+0x94/0x140 [ 1092.491166][T20301] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1092.497329][T20301] ? aa_sock_msg_perm+0x94/0x150 [ 1092.502309][T20301] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1092.507633][T20301] ? security_socket_sendmsg+0x7c/0xa0 [ 1092.513102][T20301] ? netlink_getsockopt+0x540/0x540 [ 1092.518317][T20301] ____sys_sendmsg+0x59b/0x970 [ 1092.523128][T20301] ? iovec_from_user+0x28a/0x360 [ 1092.528082][T20301] ? __sys_sendmsg_sock+0x30/0x30 [ 1092.533140][T20301] ? __import_iovec+0x315/0x500 [ 1092.538031][T20301] ? import_iovec+0x6f/0xa0 [ 1092.542551][T20301] ___sys_sendmsg+0x21c/0x290 [ 1092.547262][T20301] ? __sys_sendmsg+0x270/0x270 [ 1092.552072][T20301] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1092.558368][T20301] ? __fdget+0x17c/0x200 [ 1092.562634][T20301] __se_sys_sendmsg+0x19e/0x270 [ 1092.567523][T20301] ? __x64_sys_sendmsg+0x80/0x80 [ 1092.572534][T20301] ? lockdep_hardirqs_on+0x94/0x140 [ 1092.577788][T20301] do_syscall_64+0x4c/0xa0 [ 1092.582224][T20301] ? clear_bhb_loop+0x60/0xb0 [ 1092.586912][T20301] ? clear_bhb_loop+0x60/0xb0 [ 1092.591605][T20301] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1092.597521][T20301] RIP: 0033:0x7f2bcfd8e969 [ 1092.601945][T20301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1092.621566][T20301] RSP: 002b:00007f2bd0b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1092.630002][T20301] RAX: ffffffffffffffda RBX: 00007f2bcffb5fa0 RCX: 00007f2bcfd8e969 [ 1092.637994][T20301] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1092.645990][T20301] RBP: 00007f2bcfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1092.653970][T20301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1092.661973][T20301] R13: 0000000000000000 R14: 00007f2bcffb5fa0 R15: 00007ffdc719c488 [ 1092.669967][T20301] [ 1092.699337][T20308] netlink: 'syz.3.5832': attribute type 10 has an invalid length. [ 1092.709493][T20308] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5832'. [ 1092.719741][T20310] netlink: 'syz.2.5833': attribute type 10 has an invalid length. [ 1092.729799][T20310] netlink: 152 bytes leftover after parsing attributes in process `syz.2.5833'. [ 1093.063464][T20319] netlink: 'syz.2.5835': attribute type 10 has an invalid length. [ 1094.743669][T20329] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5838'. [ 1094.761219][T20329] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1094.779487][T20329] CPU: 0 PID: 20329 Comm: syz.4.5838 Not tainted 6.1.139-syzkaller #0 [ 1094.787731][T20329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1094.797830][T20329] Call Trace: [ 1094.801192][T20329] [ 1094.804160][T20329] dump_stack_lvl+0x168/0x22e [ 1094.808895][T20329] ? show_regs_print_info+0x12/0x12 [ 1094.814157][T20329] ? load_image+0x3b0/0x3b0 [ 1094.818731][T20329] sysfs_warn_dup+0x8a/0xa0 [ 1094.823299][T20329] sysfs_do_create_link_sd+0xc0/0x110 [ 1094.828732][T20329] device_add+0x7ed/0xfb0 [ 1094.833105][T20329] wiphy_register+0x1e68/0x2bd0 [ 1094.838000][T20329] ? __rtnl_unlock+0x14/0xe0 [ 1094.842636][T20329] ? cfg80211_event_work+0x40/0x40 [ 1094.847779][T20329] ? minstrel_ht_alloc+0x894/0xa20 [ 1094.852965][T20329] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1094.859113][T20329] ieee80211_register_hw+0x2c29/0x38c0 [ 1094.864626][T20329] ? ieee80211_register_hw+0xf31/0x38c0 [ 1094.870202][T20329] ? ieee80211_register_hw+0xe31/0x38c0 [ 1094.875784][T20329] ? ieee80211_tasklet_handler+0x20/0x20 [ 1094.881459][T20329] ? rcu_is_watching+0x11/0xa0 [ 1094.886254][T20329] ? memset+0x1e/0x40 [ 1094.890252][T20329] ? hrtimer_init+0x10c/0x220 [ 1094.894951][T20329] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1094.900720][T20329] hwsim_new_radio_nl+0xafa/0xce0 [ 1094.905778][T20329] genl_family_rcv_msg_doit+0x22e/0x320 [ 1094.911344][T20329] ? end_current_label_crit_section+0x170/0x170 [ 1094.917613][T20329] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1094.923531][T20329] ? bpf_lsm_capable+0x5/0x10 [ 1094.928231][T20329] ? security_capable+0x85/0xb0 [ 1094.933108][T20329] genl_rcv_msg+0x5f2/0x780 [ 1094.937638][T20329] ? genl_bind+0x350/0x350 [ 1094.942065][T20329] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1094.948457][T20329] netlink_rcv_skb+0x1de/0x420 [ 1094.953248][T20329] ? genl_bind+0x350/0x350 [ 1094.957685][T20329] ? netlink_ack+0x1100/0x1100 [ 1094.962481][T20329] ? down_read+0x1a8/0x2d0 [ 1094.966927][T20329] genl_rcv+0x24/0x40 [ 1094.970939][T20329] netlink_unicast+0x74c/0x8c0 [ 1094.975744][T20329] netlink_sendmsg+0x89e/0xbc0 [ 1094.980543][T20329] ? netlink_getsockopt+0x540/0x540 [ 1094.985769][T20329] ? aa_sock_msg_perm+0x94/0x150 [ 1094.990725][T20329] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1094.996028][T20329] ? security_socket_sendmsg+0x7c/0xa0 [ 1095.001507][T20329] ? netlink_getsockopt+0x540/0x540 [ 1095.006732][T20329] ____sys_sendmsg+0x59b/0x970 [ 1095.011531][T20329] ? __sys_sendmsg_sock+0x30/0x30 [ 1095.016577][T20329] ? __import_iovec+0x315/0x500 [ 1095.021456][T20329] ? import_iovec+0x6f/0xa0 [ 1095.025986][T20329] ___sys_sendmsg+0x21c/0x290 [ 1095.030693][T20329] ? __sys_sendmsg+0x270/0x270 [ 1095.035505][T20329] ? rcu_is_watching+0x11/0xa0 [ 1095.040317][T20329] ? __fdget+0x17c/0x200 [ 1095.044590][T20329] __se_sys_sendmsg+0x19e/0x270 [ 1095.049479][T20329] ? __x64_sys_sendmsg+0x80/0x80 [ 1095.054478][T20329] ? lockdep_hardirqs_on+0x94/0x140 [ 1095.059734][T20329] do_syscall_64+0x4c/0xa0 [ 1095.064184][T20329] ? clear_bhb_loop+0x60/0xb0 [ 1095.068883][T20329] ? clear_bhb_loop+0x60/0xb0 [ 1095.073583][T20329] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1095.079513][T20329] RIP: 0033:0x7f2bcfd8e969 [ 1095.083957][T20329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1095.103585][T20329] RSP: 002b:00007f2bd0b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1095.112024][T20329] RAX: ffffffffffffffda RBX: 00007f2bcffb5fa0 RCX: 00007f2bcfd8e969 [ 1095.120037][T20329] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1095.128032][T20329] RBP: 00007f2bcfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1095.136023][T20329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1095.144005][T20329] R13: 0000000000000000 R14: 00007f2bcffb5fa0 R15: 00007ffdc719c488 [ 1095.152015][T20329] [ 1095.341403][T10889] Bluetooth: hci1: unexpected event 0x12 length: 15 > 8 [ 1095.366956][T20336] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5840'. [ 1095.443658][T20336] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1095.482634][T20336] CPU: 1 PID: 20336 Comm: syz.4.5840 Not tainted 6.1.139-syzkaller #0 [ 1095.490892][T20336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1095.500995][T20336] Call Trace: [ 1095.504313][T20336] [ 1095.507264][T20336] dump_stack_lvl+0x168/0x22e [ 1095.511984][T20336] ? show_regs_print_info+0x12/0x12 [ 1095.517211][T20336] ? load_image+0x3b0/0x3b0 [ 1095.521753][T20336] sysfs_warn_dup+0x8a/0xa0 [ 1095.526288][T20336] sysfs_do_create_link_sd+0xc0/0x110 [ 1095.531697][T20336] device_add+0x7ed/0xfb0 [ 1095.536067][T20336] wiphy_register+0x1e68/0x2bd0 [ 1095.540967][T20336] ? cfg80211_event_work+0x40/0x40 [ 1095.546111][T20336] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1095.552302][T20336] ? rtnl_unlock+0x5/0x10 [ 1095.556666][T20336] ieee80211_register_hw+0x2c29/0x38c0 [ 1095.562172][T20336] ? ieee80211_register_hw+0xf31/0x38c0 [ 1095.567777][T20336] ? ieee80211_register_hw+0xe31/0x38c0 [ 1095.573358][T20336] ? ieee80211_tasklet_handler+0x20/0x20 [ 1095.579026][T20336] ? rcu_is_watching+0x11/0xa0 [ 1095.583819][T20336] ? memset+0x1e/0x40 [ 1095.587828][T20336] ? hrtimer_init+0x10c/0x220 [ 1095.592527][T20336] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1095.598288][T20336] hwsim_new_radio_nl+0xafa/0xce0 [ 1095.603350][T20336] genl_family_rcv_msg_doit+0x22e/0x320 [ 1095.609351][T20336] ? end_current_label_crit_section+0x170/0x170 [ 1095.615616][T20336] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1095.621542][T20336] ? bpf_lsm_capable+0x5/0x10 [ 1095.626252][T20336] ? security_capable+0x85/0xb0 [ 1095.631141][T20336] genl_rcv_msg+0x5f2/0x780 [ 1095.635671][T20336] ? genl_bind+0x350/0x350 [ 1095.640105][T20336] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1095.646469][T20336] netlink_rcv_skb+0x1de/0x420 [ 1095.651264][T20336] ? genl_bind+0x350/0x350 [ 1095.655699][T20336] ? netlink_ack+0x1100/0x1100 [ 1095.660501][T20336] ? down_read+0x1a8/0x2d0 [ 1095.664965][T20336] genl_rcv+0x24/0x40 [ 1095.668961][T20336] netlink_unicast+0x74c/0x8c0 [ 1095.673756][T20336] netlink_sendmsg+0x89e/0xbc0 [ 1095.678556][T20336] ? netlink_getsockopt+0x540/0x540 [ 1095.683777][T20336] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1095.689123][T20336] ? __sanitizer_cov_trace_pc+0x58/0x60 [ 1095.694697][T20336] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1095.700088][T20336] ? security_socket_sendmsg+0x7c/0xa0 [ 1095.705573][T20336] ? netlink_getsockopt+0x540/0x540 [ 1095.710799][T20336] ____sys_sendmsg+0x59b/0x970 [ 1095.715602][T20336] ? __sys_sendmsg_sock+0x30/0x30 [ 1095.720654][T20336] ? __import_iovec+0x315/0x500 [ 1095.725533][T20336] ? import_iovec+0x6f/0xa0 [ 1095.730057][T20336] ___sys_sendmsg+0x21c/0x290 [ 1095.734769][T20336] ? __sys_sendmsg+0x270/0x270 [ 1095.739581][T20336] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1095.745860][T20336] ? __fdget+0x17c/0x200 [ 1095.750139][T20336] __se_sys_sendmsg+0x19e/0x270 [ 1095.755018][T20336] ? __x64_sys_sendmsg+0x80/0x80 [ 1095.759993][T20336] ? lockdep_hardirqs_on+0x94/0x140 [ 1095.765228][T20336] do_syscall_64+0x4c/0xa0 [ 1095.769667][T20336] ? clear_bhb_loop+0x60/0xb0 [ 1095.774357][T20336] ? clear_bhb_loop+0x60/0xb0 [ 1095.779053][T20336] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1095.784982][T20336] RIP: 0033:0x7f2bcfd8e969 [ 1095.789432][T20336] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1095.809252][T20336] RSP: 002b:00007f2bd0b97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1095.817688][T20336] RAX: ffffffffffffffda RBX: 00007f2bcffb5fa0 RCX: 00007f2bcfd8e969 [ 1095.825681][T20336] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1095.833711][T20336] RBP: 00007f2bcfe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1095.841699][T20336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1095.849683][T20336] R13: 0000000000000000 R14: 00007f2bcffb5fa0 R15: 00007ffdc719c488 [ 1095.857684][T20336] [ 1096.000716][T20344] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5844'. [ 1096.029052][T20344] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1096.043069][T20344] CPU: 1 PID: 20344 Comm: syz.0.5844 Not tainted 6.1.139-syzkaller #0 [ 1096.051328][T20344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1096.061430][T20344] Call Trace: [ 1096.064747][T20344] [ 1096.067708][T20344] dump_stack_lvl+0x168/0x22e [ 1096.072447][T20344] ? show_regs_print_info+0x12/0x12 [ 1096.077707][T20344] ? load_image+0x3b0/0x3b0 [ 1096.082276][T20344] sysfs_warn_dup+0x8a/0xa0 [ 1096.086821][T20344] sysfs_do_create_link_sd+0xc0/0x110 [ 1096.092229][T20344] device_add+0x7ed/0xfb0 [ 1096.096590][T20344] wiphy_register+0x1e68/0x2bd0 [ 1096.101489][T20344] ? cfg80211_event_work+0x40/0x40 [ 1096.106631][T20344] ? minstrel_ht_alloc+0x894/0xa20 [ 1096.111770][T20344] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1096.117890][T20344] ieee80211_register_hw+0x2c29/0x38c0 [ 1096.123385][T20344] ? ieee80211_register_hw+0xf31/0x38c0 [ 1096.128957][T20344] ? ieee80211_register_hw+0xe31/0x38c0 [ 1096.134538][T20344] ? ieee80211_tasklet_handler+0x20/0x20 [ 1096.140292][T20344] ? rcu_is_watching+0x11/0xa0 [ 1096.145086][T20344] ? memset+0x1e/0x40 [ 1096.149093][T20344] ? hrtimer_init+0x10c/0x220 [ 1096.153792][T20344] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1096.159547][T20344] hwsim_new_radio_nl+0xafa/0xce0 [ 1096.164613][T20344] genl_family_rcv_msg_doit+0x22e/0x320 [ 1096.170182][T20344] ? end_current_label_crit_section+0x170/0x170 [ 1096.176448][T20344] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1096.182372][T20344] ? bpf_lsm_capable+0x5/0x10 [ 1096.187101][T20344] ? security_capable+0x85/0xb0 [ 1096.191994][T20344] genl_rcv_msg+0x5f2/0x780 [ 1096.196523][T20344] ? genl_bind+0x350/0x350 [ 1096.200955][T20344] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1096.207330][T20344] netlink_rcv_skb+0x1de/0x420 [ 1096.212122][T20344] ? genl_bind+0x350/0x350 [ 1096.216589][T20344] ? netlink_ack+0x1100/0x1100 [ 1096.221384][T20344] ? down_read+0x1a8/0x2d0 [ 1096.225825][T20344] genl_rcv+0x24/0x40 [ 1096.229826][T20344] netlink_unicast+0x74c/0x8c0 [ 1096.234621][T20344] netlink_sendmsg+0x89e/0xbc0 [ 1096.239418][T20344] ? netlink_getsockopt+0x540/0x540 [ 1096.244649][T20344] ? aa_sock_msg_perm+0x94/0x150 [ 1096.249615][T20344] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1096.254926][T20344] ? security_socket_sendmsg+0x7c/0xa0 [ 1096.260401][T20344] ? netlink_getsockopt+0x540/0x540 [ 1096.265642][T20344] ____sys_sendmsg+0x59b/0x970 [ 1096.270469][T20344] ? __sys_sendmsg_sock+0x30/0x30 [ 1096.275521][T20344] ? __import_iovec+0x315/0x500 [ 1096.280397][T20344] ? import_iovec+0x6f/0xa0 [ 1096.284924][T20344] ___sys_sendmsg+0x21c/0x290 [ 1096.289630][T20344] ? __sys_sendmsg+0x270/0x270 [ 1096.294458][T20344] ? __fdget+0x17c/0x200 [ 1096.298732][T20344] __se_sys_sendmsg+0x19e/0x270 [ 1096.303608][T20344] ? __x64_sys_sendmsg+0x80/0x80 [ 1096.308584][T20344] ? lockdep_hardirqs_on+0x94/0x140 [ 1096.313840][T20344] do_syscall_64+0x4c/0xa0 [ 1096.318298][T20344] ? clear_bhb_loop+0x60/0xb0 [ 1096.323000][T20344] ? clear_bhb_loop+0x60/0xb0 [ 1096.327786][T20344] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1096.333708][T20344] RIP: 0033:0x7fd5a698e969 [ 1096.338142][T20344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1096.357878][T20344] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1096.366314][T20344] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1096.374305][T20344] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1096.382296][T20344] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1096.390284][T20344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1096.398294][T20344] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1096.406299][T20344] [ 1096.455839][T20347] netlink: 'syz.1.5843': attribute type 10 has an invalid length. [ 1096.466156][T20348] netlink: 'syz.3.5845': attribute type 10 has an invalid length. [ 1096.543178][T20346] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1096.553541][T20346] CPU: 0 PID: 20346 Comm: syz.2.5842 Not tainted 6.1.139-syzkaller #0 [ 1096.561766][T20346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1096.571948][T20346] Call Trace: [ 1096.575267][T20346] [ 1096.578217][T20346] dump_stack_lvl+0x168/0x22e [ 1096.583016][T20346] ? show_regs_print_info+0x12/0x12 [ 1096.588245][T20346] ? load_image+0x3b0/0x3b0 [ 1096.592801][T20346] sysfs_warn_dup+0x8a/0xa0 [ 1096.597338][T20346] sysfs_do_create_link_sd+0xc0/0x110 [ 1096.602744][T20346] device_add+0x7ed/0xfb0 [ 1096.607116][T20346] wiphy_register+0x1e68/0x2bd0 [ 1096.612021][T20346] ? cfg80211_event_work+0x40/0x40 [ 1096.617167][T20346] ? minstrel_ht_alloc+0x894/0xa20 [ 1096.622312][T20346] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1096.628406][T20346] ieee80211_register_hw+0x2c29/0x38c0 [ 1096.633909][T20346] ? ieee80211_register_hw+0xf31/0x38c0 [ 1096.639483][T20346] ? ieee80211_register_hw+0xe31/0x38c0 [ 1096.645064][T20346] ? ieee80211_tasklet_handler+0x20/0x20 [ 1096.650742][T20346] ? rcu_is_watching+0x11/0xa0 [ 1096.655572][T20346] ? memset+0x1e/0x40 [ 1096.659613][T20346] ? hrtimer_init+0x10c/0x220 [ 1096.664324][T20346] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1096.670082][T20346] hwsim_new_radio_nl+0xafa/0xce0 [ 1096.675145][T20346] genl_family_rcv_msg_doit+0x22e/0x320 [ 1096.680710][T20346] ? end_current_label_crit_section+0x170/0x170 [ 1096.687003][T20346] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1096.692921][T20346] ? bpf_lsm_capable+0x5/0x10 [ 1096.697622][T20346] ? security_capable+0x85/0xb0 [ 1096.702500][T20346] genl_rcv_msg+0x5f2/0x780 [ 1096.707047][T20346] ? perf_trace_preemptirq_template+0x287/0x330 [ 1096.713335][T20346] ? genl_bind+0x350/0x350 [ 1096.717781][T20346] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 1096.723887][T20346] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1096.730242][T20346] ? lock_chain_count+0x20/0x20 [ 1096.735128][T20346] netlink_rcv_skb+0x1de/0x420 [ 1096.739920][T20346] ? genl_bind+0x350/0x350 [ 1096.744357][T20346] ? netlink_ack+0x1100/0x1100 [ 1096.749242][T20346] ? preempt_count_add+0x85/0x190 [ 1096.754345][T20346] ? down_read+0x1a8/0x2d0 [ 1096.758794][T20346] genl_rcv+0x24/0x40 [ 1096.762803][T20346] netlink_unicast+0x74c/0x8c0 [ 1096.767606][T20346] netlink_sendmsg+0x89e/0xbc0 [ 1096.772406][T20346] ? netlink_getsockopt+0x540/0x540 [ 1096.777748][T20346] ? aa_sock_msg_perm+0x94/0x150 [ 1096.782715][T20346] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1096.788024][T20346] ? security_socket_sendmsg+0x7c/0xa0 [ 1096.793506][T20346] ? netlink_getsockopt+0x540/0x540 [ 1096.798738][T20346] ____sys_sendmsg+0x59b/0x970 [ 1096.803568][T20346] ? __sys_sendmsg_sock+0x30/0x30 [ 1096.808610][T20346] ? __import_iovec+0x315/0x500 [ 1096.813481][T20346] ? import_iovec+0x6f/0xa0 [ 1096.818018][T20346] ___sys_sendmsg+0x21c/0x290 [ 1096.822730][T20346] ? __sys_sendmsg+0x270/0x270 [ 1096.827573][T20346] ? __fdget+0x17c/0x200 [ 1096.831860][T20346] __se_sys_sendmsg+0x19e/0x270 [ 1096.836739][T20346] ? perf_trace_preemptirq_template+0x287/0x330 [ 1096.843030][T20346] ? __x64_sys_sendmsg+0x80/0x80 [ 1096.848008][T20346] ? lockdep_hardirqs_on+0x94/0x140 [ 1096.853236][T20346] do_syscall_64+0x4c/0xa0 [ 1096.857673][T20346] ? clear_bhb_loop+0x60/0xb0 [ 1096.862362][T20346] ? clear_bhb_loop+0x60/0xb0 [ 1096.867088][T20346] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1096.873011][T20346] RIP: 0033:0x7f9a0db8e969 [ 1096.877437][T20346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1096.897066][T20346] RSP: 002b:00007f9a0ead9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1096.905500][T20346] RAX: ffffffffffffffda RBX: 00007f9a0ddb5fa0 RCX: 00007f9a0db8e969 [ 1096.913490][T20346] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1096.921502][T20346] RBP: 00007f9a0dc10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1096.929487][T20346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1096.937475][T20346] R13: 0000000000000000 R14: 00007f9a0ddb5fa0 R15: 00007ffc26c70f38 [ 1096.945479][T20346] [ 1097.783699][T20362] __nla_validate_parse: 3 callbacks suppressed [ 1097.783723][T20362] netlink: 180 bytes leftover after parsing attributes in process `syz.2.5850'. [ 1097.922107][T20360] delete_channel: no stack [ 1098.329968][T20373] netlink: 144 bytes leftover after parsing attributes in process `syz.2.5853'. [ 1098.377253][T10889] Bluetooth: hci3: unexpected event 0x12 length: 15 > 8 [ 1098.447432][T20378] netlink: 'syz.3.5855': attribute type 10 has an invalid length. [ 1098.506460][T20378] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5855'. [ 1098.545882][T20380] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5857'. [ 1098.924848][T20380] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1098.933612][T20380] CPU: 1 PID: 20380 Comm: syz.2.5857 Not tainted 6.1.139-syzkaller #0 [ 1098.941818][T20380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1098.951918][T20380] Call Trace: [ 1098.955222][T20380] [ 1098.958165][T20380] dump_stack_lvl+0x168/0x22e [ 1098.962873][T20380] ? show_regs_print_info+0x12/0x12 [ 1098.968119][T20380] ? load_image+0x3b0/0x3b0 [ 1098.972665][T20380] sysfs_warn_dup+0x8a/0xa0 [ 1098.977194][T20380] sysfs_do_create_link_sd+0xc0/0x110 [ 1098.982597][T20380] device_add+0x7ed/0xfb0 [ 1098.986963][T20380] wiphy_register+0x1e68/0x2bd0 [ 1098.991853][T20380] ? cfg80211_event_work+0x40/0x40 [ 1098.996994][T20380] ? minstrel_ht_alloc+0x894/0xa20 [ 1099.002136][T20380] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1099.008225][T20380] ieee80211_register_hw+0x2c29/0x38c0 [ 1099.013731][T20380] ? ieee80211_register_hw+0xf31/0x38c0 [ 1099.019304][T20380] ? ieee80211_register_hw+0xe31/0x38c0 [ 1099.024883][T20380] ? ieee80211_tasklet_handler+0x20/0x20 [ 1099.030550][T20380] ? rcu_is_watching+0x11/0xa0 [ 1099.035345][T20380] ? memset+0x1e/0x40 [ 1099.039344][T20380] ? hrtimer_init+0x10c/0x220 [ 1099.044048][T20380] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1099.049802][T20380] hwsim_new_radio_nl+0xafa/0xce0 [ 1099.054948][T20380] genl_family_rcv_msg_doit+0x22e/0x320 [ 1099.060530][T20380] ? end_current_label_crit_section+0x170/0x170 [ 1099.066864][T20380] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1099.072799][T20380] ? bpf_lsm_capable+0x5/0x10 [ 1099.077507][T20380] ? security_capable+0x85/0xb0 [ 1099.082419][T20380] genl_rcv_msg+0x5f2/0x780 [ 1099.086994][T20380] ? genl_bind+0x350/0x350 [ 1099.091439][T20380] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1099.097806][T20380] netlink_rcv_skb+0x1de/0x420 [ 1099.102608][T20380] ? genl_bind+0x350/0x350 [ 1099.107043][T20380] ? netlink_ack+0x1100/0x1100 [ 1099.111843][T20380] ? down_read+0x1a8/0x2d0 [ 1099.116286][T20380] genl_rcv+0x24/0x40 [ 1099.120282][T20380] netlink_unicast+0x74c/0x8c0 [ 1099.125080][T20380] netlink_sendmsg+0x89e/0xbc0 [ 1099.129882][T20380] ? netlink_getsockopt+0x540/0x540 [ 1099.135116][T20380] ? lockdep_hardirqs_on+0x94/0x140 [ 1099.140365][T20380] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1099.146567][T20380] ? aa_sock_msg_perm+0x94/0x150 [ 1099.151527][T20380] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1099.156924][T20380] ? security_socket_sendmsg+0x7c/0xa0 [ 1099.162408][T20380] ? netlink_getsockopt+0x540/0x540 [ 1099.167672][T20380] ____sys_sendmsg+0x59b/0x970 [ 1099.172470][T20380] ? iovec_from_user+0x270/0x360 [ 1099.177433][T20380] ? __sys_sendmsg_sock+0x30/0x30 [ 1099.182496][T20380] ? __import_iovec+0x315/0x500 [ 1099.187374][T20380] ? import_iovec+0x6f/0xa0 [ 1099.191900][T20380] ___sys_sendmsg+0x21c/0x290 [ 1099.196618][T20380] ? __sys_sendmsg+0x270/0x270 [ 1099.201453][T20380] ? __fdget+0x17c/0x200 [ 1099.205732][T20380] __se_sys_sendmsg+0x19e/0x270 [ 1099.210618][T20380] ? __x64_sys_sendmsg+0x80/0x80 [ 1099.215601][T20380] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1099.221521][T20380] do_syscall_64+0x4c/0xa0 [ 1099.225990][T20380] ? clear_bhb_loop+0x60/0xb0 [ 1099.230692][T20380] ? clear_bhb_loop+0x60/0xb0 [ 1099.235394][T20380] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1099.241320][T20380] RIP: 0033:0x7f9a0db8e969 [ 1099.245753][T20380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1099.265383][T20380] RSP: 002b:00007f9a0ead9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1099.273835][T20380] RAX: ffffffffffffffda RBX: 00007f9a0ddb5fa0 RCX: 00007f9a0db8e969 [ 1099.281846][T20380] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1099.289839][T20380] RBP: 00007f9a0dc10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1099.297828][T20380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1099.305814][T20380] R13: 0000000000000000 R14: 00007f9a0ddb5fa0 R15: 00007ffc26c70f38 [ 1099.313915][T20380] [ 1099.385938][T20386] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5858'. [ 1099.431201][T20386] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1099.444350][T20386] CPU: 0 PID: 20386 Comm: syz.0.5858 Not tainted 6.1.139-syzkaller #0 [ 1099.452582][T20386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1099.462681][T20386] Call Trace: [ 1099.465998][T20386] [ 1099.468968][T20386] dump_stack_lvl+0x168/0x22e [ 1099.473725][T20386] ? show_regs_print_info+0x12/0x12 [ 1099.478976][T20386] ? load_image+0x3b0/0x3b0 [ 1099.483539][T20386] sysfs_warn_dup+0x8a/0xa0 [ 1099.488092][T20386] sysfs_do_create_link_sd+0xc0/0x110 [ 1099.493518][T20386] device_add+0x7ed/0xfb0 [ 1099.497904][T20386] wiphy_register+0x1e68/0x2bd0 [ 1099.502939][T20386] ? cfg80211_event_work+0x40/0x40 [ 1099.508138][T20386] ? minstrel_ht_alloc+0x894/0xa20 [ 1099.513305][T20386] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1099.519429][T20386] ieee80211_register_hw+0x2c29/0x38c0 [ 1099.524963][T20386] ? ieee80211_register_hw+0xf31/0x38c0 [ 1099.530659][T20386] ? ieee80211_register_hw+0xe31/0x38c0 [ 1099.536266][T20386] ? ieee80211_tasklet_handler+0x20/0x20 [ 1099.541944][T20386] ? rcu_is_watching+0x11/0xa0 [ 1099.546725][T20386] ? memset+0x1e/0x40 [ 1099.550725][T20386] ? hrtimer_init+0x10c/0x220 [ 1099.555449][T20386] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1099.561223][T20386] hwsim_new_radio_nl+0xafa/0xce0 [ 1099.566281][T20386] genl_family_rcv_msg_doit+0x22e/0x320 [ 1099.571846][T20386] ? end_current_label_crit_section+0x170/0x170 [ 1099.578111][T20386] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1099.584029][T20386] ? bpf_lsm_capable+0x5/0x10 [ 1099.588724][T20386] ? security_capable+0x85/0xb0 [ 1099.593683][T20386] genl_rcv_msg+0x5f2/0x780 [ 1099.598208][T20386] ? genl_bind+0x350/0x350 [ 1099.602637][T20386] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1099.608992][T20386] netlink_rcv_skb+0x1de/0x420 [ 1099.613805][T20386] ? genl_bind+0x350/0x350 [ 1099.618235][T20386] ? netlink_ack+0x1100/0x1100 [ 1099.623026][T20386] ? down_read+0x1a8/0x2d0 [ 1099.627459][T20386] genl_rcv+0x24/0x40 [ 1099.631459][T20386] netlink_unicast+0x74c/0x8c0 [ 1099.636255][T20386] netlink_sendmsg+0x89e/0xbc0 [ 1099.641049][T20386] ? netlink_getsockopt+0x540/0x540 [ 1099.646269][T20386] ? aa_sock_msg_perm+0x94/0x150 [ 1099.651222][T20386] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1099.656563][T20386] ? security_socket_sendmsg+0x7c/0xa0 [ 1099.662040][T20386] ? netlink_getsockopt+0x540/0x540 [ 1099.667264][T20386] ____sys_sendmsg+0x59b/0x970 [ 1099.672059][T20386] ? __sys_sendmsg_sock+0x30/0x30 [ 1099.677105][T20386] ? __import_iovec+0x315/0x500 [ 1099.682005][T20386] ? import_iovec+0x6f/0xa0 [ 1099.686533][T20386] ___sys_sendmsg+0x21c/0x290 [ 1099.691239][T20386] ? __sys_sendmsg+0x270/0x270 [ 1099.696066][T20386] ? __fdget+0x17c/0x200 [ 1099.700354][T20386] __se_sys_sendmsg+0x19e/0x270 [ 1099.705229][T20386] ? perf_trace_preemptirq_template+0x287/0x330 [ 1099.711495][T20386] ? __x64_sys_sendmsg+0x80/0x80 [ 1099.716474][T20386] ? lockdep_hardirqs_on+0x94/0x140 [ 1099.721719][T20386] do_syscall_64+0x4c/0xa0 [ 1099.726159][T20386] ? clear_bhb_loop+0x60/0xb0 [ 1099.730851][T20386] ? clear_bhb_loop+0x60/0xb0 [ 1099.735547][T20386] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1099.741466][T20386] RIP: 0033:0x7fd5a698e969 [ 1099.745921][T20386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1099.765549][T20386] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1099.773980][T20386] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1099.781971][T20386] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1099.789967][T20386] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1099.797953][T20386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1099.805941][T20386] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1099.813948][T20386] [ 1099.885287][T20396] netlink: 'syz.1.5861': attribute type 10 has an invalid length. [ 1099.896466][T20396] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5861'. [ 1099.940332][T20388] netlink: 'syz.4.5859': attribute type 1 has an invalid length. [ 1099.964811][T20388] netlink: 112865 bytes leftover after parsing attributes in process `syz.4.5859'. [ 1100.002967][T20390] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.5860'. [ 1100.025630][T20390] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1100.053539][T20390] CPU: 0 PID: 20390 Comm: syz.3.5860 Not tainted 6.1.139-syzkaller #0 [ 1100.061821][T20390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1100.071915][T20390] Call Trace: [ 1100.075318][T20390] [ 1100.078282][T20390] dump_stack_lvl+0x168/0x22e [ 1100.083011][T20390] ? show_regs_print_info+0x12/0x12 [ 1100.088435][T20390] ? load_image+0x3b0/0x3b0 [ 1100.092989][T20390] sysfs_warn_dup+0x8a/0xa0 [ 1100.097550][T20390] sysfs_do_create_link_sd+0xc0/0x110 [ 1100.102998][T20390] device_add+0x7ed/0xfb0 [ 1100.107389][T20390] wiphy_register+0x1e68/0x2bd0 [ 1100.112290][T20390] ? cfg80211_event_work+0x40/0x40 [ 1100.117458][T20390] ? minstrel_ht_alloc+0x894/0xa20 [ 1100.122614][T20390] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1100.128710][T20390] ieee80211_register_hw+0x2c29/0x38c0 [ 1100.134225][T20390] ? ieee80211_register_hw+0xf31/0x38c0 [ 1100.139817][T20390] ? ieee80211_register_hw+0xe31/0x38c0 [ 1100.145402][T20390] ? ieee80211_tasklet_handler+0x20/0x20 [ 1100.151070][T20390] ? rcu_is_watching+0x11/0xa0 [ 1100.155869][T20390] ? memset+0x1e/0x40 [ 1100.159874][T20390] ? hrtimer_init+0x10c/0x220 [ 1100.164577][T20390] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1100.170348][T20390] hwsim_new_radio_nl+0xafa/0xce0 [ 1100.175417][T20390] genl_family_rcv_msg_doit+0x22e/0x320 [ 1100.180986][T20390] ? end_current_label_crit_section+0x170/0x170 [ 1100.187268][T20390] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1100.193183][T20390] ? bpf_lsm_capable+0x5/0x10 [ 1100.197881][T20390] ? security_capable+0x85/0xb0 [ 1100.202760][T20390] genl_rcv_msg+0x5f2/0x780 [ 1100.207288][T20390] ? genl_bind+0x350/0x350 [ 1100.211716][T20390] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1100.218076][T20390] netlink_rcv_skb+0x1de/0x420 [ 1100.222863][T20390] ? genl_bind+0x350/0x350 [ 1100.227290][T20390] ? netlink_ack+0x1100/0x1100 [ 1100.232080][T20390] ? down_read+0x1a8/0x2d0 [ 1100.236529][T20390] genl_rcv+0x24/0x40 [ 1100.240529][T20390] netlink_unicast+0x74c/0x8c0 [ 1100.245323][T20390] netlink_sendmsg+0x89e/0xbc0 [ 1100.250119][T20390] ? netlink_getsockopt+0x540/0x540 [ 1100.255427][T20390] ? aa_sock_msg_perm+0x94/0x150 [ 1100.260385][T20390] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1100.265689][T20390] ? security_socket_sendmsg+0x7c/0xa0 [ 1100.271250][T20390] ? netlink_getsockopt+0x540/0x540 [ 1100.276477][T20390] ____sys_sendmsg+0x59b/0x970 [ 1100.281291][T20390] ? __sys_sendmsg_sock+0x30/0x30 [ 1100.286352][T20390] ? __import_iovec+0x315/0x500 [ 1100.291247][T20390] ? import_iovec+0x6f/0xa0 [ 1100.295859][T20390] ___sys_sendmsg+0x21c/0x290 [ 1100.300603][T20390] ? __sys_sendmsg+0x270/0x270 [ 1100.305471][T20390] ? __fdget+0x17c/0x200 [ 1100.309756][T20390] __se_sys_sendmsg+0x19e/0x270 [ 1100.314636][T20390] ? perf_trace_preemptirq_template+0x287/0x330 [ 1100.320907][T20390] ? __x64_sys_sendmsg+0x80/0x80 [ 1100.325882][T20390] ? lockdep_hardirqs_on+0x94/0x140 [ 1100.331110][T20390] do_syscall_64+0x4c/0xa0 [ 1100.335549][T20390] ? clear_bhb_loop+0x60/0xb0 [ 1100.340256][T20390] ? clear_bhb_loop+0x60/0xb0 [ 1100.344950][T20390] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1100.350871][T20390] RIP: 0033:0x7facd718e969 [ 1100.355299][T20390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1100.374926][T20390] RSP: 002b:00007facd8057038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1100.383361][T20390] RAX: ffffffffffffffda RBX: 00007facd73b5fa0 RCX: 00007facd718e969 [ 1100.391360][T20390] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1100.399348][T20390] RBP: 00007facd7210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1100.407334][T20390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1100.415324][T20390] R13: 0000000000000000 R14: 00007facd73b5fa0 R15: 00007ffeb922c608 [ 1100.423330][T20390] [ 1100.560642][T20409] netlink: 'syz.1.5865': attribute type 21 has an invalid length. [ 1100.570535][T20409] netlink: 128 bytes leftover after parsing attributes in process `syz.1.5865'. [ 1100.580813][T20409] netlink: 'syz.1.5865': attribute type 5 has an invalid length. [ 1100.591136][T20409] netlink: 'syz.1.5865': attribute type 6 has an invalid length. [ 1100.599477][T20409] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5865'. [ 1100.833868][T20414] device caif0 entered promiscuous mode [ 1101.087359][T20423] netlink: 'syz.3.5866': attribute type 10 has an invalid length. [ 1101.487229][T20436] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1101.517656][T20436] CPU: 1 PID: 20436 Comm: syz.1.5874 Not tainted 6.1.139-syzkaller #0 [ 1101.525922][T20436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1101.536014][T20436] Call Trace: [ 1101.539329][T20436] [ 1101.542289][T20436] dump_stack_lvl+0x168/0x22e [ 1101.547024][T20436] ? show_regs_print_info+0x12/0x12 [ 1101.552266][T20436] ? load_image+0x3b0/0x3b0 [ 1101.556831][T20436] sysfs_warn_dup+0x8a/0xa0 [ 1101.561388][T20436] sysfs_do_create_link_sd+0xc0/0x110 [ 1101.566817][T20436] device_add+0x7ed/0xfb0 [ 1101.571205][T20436] wiphy_register+0x1e68/0x2bd0 [ 1101.576130][T20436] ? cfg80211_event_work+0x40/0x40 [ 1101.581291][T20436] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1101.587497][T20436] ? rtnl_unlock+0x5/0x10 [ 1101.591883][T20436] ieee80211_register_hw+0x2c29/0x38c0 [ 1101.597403][T20436] ? ieee80211_register_hw+0xf31/0x38c0 [ 1101.602997][T20436] ? ieee80211_register_hw+0xe31/0x38c0 [ 1101.608622][T20436] ? ieee80211_tasklet_handler+0x20/0x20 [ 1101.614315][T20436] ? rcu_is_watching+0x11/0xa0 [ 1101.619133][T20436] ? memset+0x1e/0x40 [ 1101.623158][T20436] ? hrtimer_init+0x10c/0x220 [ 1101.627875][T20436] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1101.633663][T20436] hwsim_new_radio_nl+0xafa/0xce0 [ 1101.638756][T20436] genl_family_rcv_msg_doit+0x22e/0x320 [ 1101.644345][T20436] ? rcu_is_watching+0x11/0xa0 [ 1101.649161][T20436] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1101.655089][T20436] ? lockdep_hardirqs_on+0x94/0x140 [ 1101.660356][T20436] ? genl_rcv_msg+0x5ca/0x780 [ 1101.665082][T20436] genl_rcv_msg+0x5f2/0x780 [ 1101.669665][T20436] ? genl_bind+0x350/0x350 [ 1101.674129][T20436] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1101.680532][T20436] netlink_rcv_skb+0x1de/0x420 [ 1101.685350][T20436] ? genl_bind+0x350/0x350 [ 1101.689807][T20436] ? netlink_ack+0x1100/0x1100 [ 1101.694648][T20436] ? down_read+0x1a8/0x2d0 [ 1101.699119][T20436] genl_rcv+0x24/0x40 [ 1101.703134][T20436] netlink_unicast+0x74c/0x8c0 [ 1101.707958][T20436] netlink_sendmsg+0x89e/0xbc0 [ 1101.712783][T20436] ? netlink_getsockopt+0x540/0x540 [ 1101.718033][T20436] ? aa_sock_msg_perm+0x94/0x150 [ 1101.723017][T20436] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1101.728342][T20436] ? security_socket_sendmsg+0x7c/0xa0 [ 1101.733842][T20436] ? netlink_getsockopt+0x540/0x540 [ 1101.739087][T20436] ____sys_sendmsg+0x59b/0x970 [ 1101.743910][T20436] ? __sys_sendmsg_sock+0x30/0x30 [ 1101.748980][T20436] ? __import_iovec+0x315/0x500 [ 1101.753883][T20436] ? import_iovec+0x6f/0xa0 [ 1101.758428][T20436] ___sys_sendmsg+0x21c/0x290 [ 1101.763160][T20436] ? __sys_sendmsg+0x270/0x270 [ 1101.767996][T20436] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1101.774299][T20436] ? __fdget+0x17c/0x200 [ 1101.778609][T20436] __se_sys_sendmsg+0x19e/0x270 [ 1101.783512][T20436] ? __x64_sys_sendmsg+0x80/0x80 [ 1101.788515][T20436] ? lockdep_hardirqs_on+0x94/0x140 [ 1101.793771][T20436] do_syscall_64+0x4c/0xa0 [ 1101.798236][T20436] ? clear_bhb_loop+0x60/0xb0 [ 1101.802950][T20436] ? clear_bhb_loop+0x60/0xb0 [ 1101.807673][T20436] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1101.813620][T20436] RIP: 0033:0x7f128558e969 [ 1101.818071][T20436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1101.837729][T20436] RSP: 002b:00007f1286388038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1101.846188][T20436] RAX: ffffffffffffffda RBX: 00007f12857b5fa0 RCX: 00007f128558e969 [ 1101.854196][T20436] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1101.862206][T20436] RBP: 00007f1285610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1101.870213][T20436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1101.878226][T20436] R13: 0000000000000000 R14: 00007f12857b5fa0 R15: 00007ffcadeec1a8 [ 1101.886265][T20436] [ 1102.039444][T20440] netlink: 'syz.3.5875': attribute type 10 has an invalid length. [ 1102.168048][T20441] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1102.182574][T20441] CPU: 0 PID: 20441 Comm: syz.0.5876 Not tainted 6.1.139-syzkaller #0 [ 1102.190811][T20441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1102.200912][T20441] Call Trace: [ 1102.204227][T20441] [ 1102.207196][T20441] dump_stack_lvl+0x168/0x22e [ 1102.211946][T20441] ? show_regs_print_info+0x12/0x12 [ 1102.217217][T20441] ? load_image+0x3b0/0x3b0 [ 1102.221795][T20441] sysfs_warn_dup+0x8a/0xa0 [ 1102.226362][T20441] sysfs_do_create_link_sd+0xc0/0x110 [ 1102.231817][T20441] device_add+0x7ed/0xfb0 [ 1102.236218][T20441] wiphy_register+0x1e68/0x2bd0 [ 1102.241154][T20441] ? cfg80211_event_work+0x40/0x40 [ 1102.246330][T20441] ? minstrel_ht_alloc+0x894/0xa20 [ 1102.251506][T20441] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1102.257625][T20441] ieee80211_register_hw+0x2c29/0x38c0 [ 1102.263205][T20441] ? ieee80211_register_hw+0xf31/0x38c0 [ 1102.268806][T20441] ? ieee80211_register_hw+0xe31/0x38c0 [ 1102.274421][T20441] ? ieee80211_tasklet_handler+0x20/0x20 [ 1102.280213][T20441] ? rcu_is_watching+0x11/0xa0 [ 1102.285050][T20441] ? memset+0x1e/0x40 [ 1102.289064][T20441] ? hrtimer_init+0x10c/0x220 [ 1102.293813][T20441] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1102.299603][T20441] hwsim_new_radio_nl+0xafa/0xce0 [ 1102.304664][T20441] genl_family_rcv_msg_doit+0x22e/0x320 [ 1102.310231][T20441] ? end_current_label_crit_section+0x170/0x170 [ 1102.316502][T20441] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1102.322449][T20441] ? bpf_lsm_capable+0x5/0x10 [ 1102.327162][T20441] ? security_capable+0x85/0xb0 [ 1102.332048][T20441] genl_rcv_msg+0x5f2/0x780 [ 1102.336586][T20441] ? genl_bind+0x350/0x350 [ 1102.341026][T20441] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1102.347392][T20441] netlink_rcv_skb+0x1de/0x420 [ 1102.352187][T20441] ? genl_bind+0x350/0x350 [ 1102.356623][T20441] ? netlink_ack+0x1100/0x1100 [ 1102.361428][T20441] ? down_read+0x1a8/0x2d0 [ 1102.365874][T20441] genl_rcv+0x24/0x40 [ 1102.369883][T20441] netlink_unicast+0x74c/0x8c0 [ 1102.374686][T20441] netlink_sendmsg+0x89e/0xbc0 [ 1102.379488][T20441] ? netlink_getsockopt+0x540/0x540 [ 1102.384718][T20441] ? aa_sock_msg_perm+0x94/0x150 [ 1102.389683][T20441] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1102.394998][T20441] ? security_socket_sendmsg+0x7c/0xa0 [ 1102.400479][T20441] ? netlink_getsockopt+0x540/0x540 [ 1102.405713][T20441] ____sys_sendmsg+0x59b/0x970 [ 1102.410513][T20441] ? __sys_sendmsg_sock+0x30/0x30 [ 1102.415569][T20441] ? __import_iovec+0x315/0x500 [ 1102.420454][T20441] ? import_iovec+0x6f/0xa0 [ 1102.424981][T20441] ___sys_sendmsg+0x21c/0x290 [ 1102.429691][T20441] ? __sys_sendmsg+0x270/0x270 [ 1102.434519][T20441] ? __fdget+0x17c/0x200 [ 1102.438801][T20441] __se_sys_sendmsg+0x19e/0x270 [ 1102.443680][T20441] ? perf_trace_preemptirq_template+0x287/0x330 [ 1102.449949][T20441] ? __x64_sys_sendmsg+0x80/0x80 [ 1102.454929][T20441] ? lockdep_hardirqs_on+0x94/0x140 [ 1102.460161][T20441] do_syscall_64+0x4c/0xa0 [ 1102.464671][T20441] ? clear_bhb_loop+0x60/0xb0 [ 1102.469406][T20441] ? clear_bhb_loop+0x60/0xb0 [ 1102.474110][T20441] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1102.480033][T20441] RIP: 0033:0x7fd5a698e969 [ 1102.484470][T20441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1102.504095][T20441] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1102.512532][T20441] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1102.520547][T20441] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1102.528545][T20441] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1102.536537][T20441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1102.544532][T20441] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1102.552540][T20441] [ 1103.429065][T20457] IPv6: Can't replace route, no match found [ 1103.569772][T20461] __nla_validate_parse: 6 callbacks suppressed [ 1103.569795][T20461] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5894'. [ 1103.655292][T20461] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1103.681778][T20461] CPU: 0 PID: 20461 Comm: syz.0.5894 Not tainted 6.1.139-syzkaller #0 [ 1103.690010][T20461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1103.700110][T20461] Call Trace: [ 1103.703427][T20461] [ 1103.706403][T20461] dump_stack_lvl+0x168/0x22e [ 1103.711147][T20461] ? show_regs_print_info+0x12/0x12 [ 1103.716405][T20461] ? load_image+0x3b0/0x3b0 [ 1103.720967][T20461] sysfs_warn_dup+0x8a/0xa0 [ 1103.725527][T20461] sysfs_do_create_link_sd+0xc0/0x110 [ 1103.730970][T20461] device_add+0x7ed/0xfb0 [ 1103.735372][T20461] wiphy_register+0x1e68/0x2bd0 [ 1103.740299][T20461] ? cfg80211_event_work+0x40/0x40 [ 1103.745472][T20461] ? minstrel_ht_alloc+0x894/0xa20 [ 1103.750621][T20461] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1103.756726][T20461] ieee80211_register_hw+0x2c29/0x38c0 [ 1103.762234][T20461] ? ieee80211_register_hw+0xf31/0x38c0 [ 1103.767811][T20461] ? ieee80211_register_hw+0xe31/0x38c0 [ 1103.773397][T20461] ? ieee80211_tasklet_handler+0x20/0x20 [ 1103.779070][T20461] ? rcu_is_watching+0x11/0xa0 [ 1103.783877][T20461] ? memset+0x1e/0x40 [ 1103.787884][T20461] ? hrtimer_init+0x10c/0x220 [ 1103.792584][T20461] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1103.798351][T20461] hwsim_new_radio_nl+0xafa/0xce0 [ 1103.803411][T20461] genl_family_rcv_msg_doit+0x22e/0x320 [ 1103.808973][T20461] ? end_current_label_crit_section+0x170/0x170 [ 1103.815237][T20461] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1103.821154][T20461] ? bpf_lsm_capable+0x5/0x10 [ 1103.825851][T20461] ? security_capable+0x85/0xb0 [ 1103.830817][T20461] genl_rcv_msg+0x5f2/0x780 [ 1103.835350][T20461] ? genl_bind+0x350/0x350 [ 1103.839781][T20461] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1103.846144][T20461] netlink_rcv_skb+0x1de/0x420 [ 1103.850940][T20461] ? genl_bind+0x350/0x350 [ 1103.855378][T20461] ? netlink_ack+0x1100/0x1100 [ 1103.860178][T20461] ? down_read+0x1a8/0x2d0 [ 1103.864612][T20461] genl_rcv+0x24/0x40 [ 1103.868608][T20461] netlink_unicast+0x74c/0x8c0 [ 1103.873446][T20461] netlink_sendmsg+0x89e/0xbc0 [ 1103.878248][T20461] ? netlink_getsockopt+0x540/0x540 [ 1103.883475][T20461] ? aa_sock_msg_perm+0x94/0x150 [ 1103.888437][T20461] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1103.893737][T20461] ? security_socket_sendmsg+0x7c/0xa0 [ 1103.899212][T20461] ? netlink_getsockopt+0x540/0x540 [ 1103.904435][T20461] ____sys_sendmsg+0x59b/0x970 [ 1103.909233][T20461] ? __sys_sendmsg_sock+0x30/0x30 [ 1103.914280][T20461] ? __import_iovec+0x315/0x500 [ 1103.919157][T20461] ? import_iovec+0x6f/0xa0 [ 1103.923677][T20461] ___sys_sendmsg+0x21c/0x290 [ 1103.928382][T20461] ? __sys_sendmsg+0x270/0x270 [ 1103.933188][T20461] ? ct_irq_enter_irqson+0x160/0x160 [ 1103.938542][T20461] ? __fdget+0x17c/0x200 [ 1103.942843][T20461] __se_sys_sendmsg+0x19e/0x270 [ 1103.947726][T20461] ? perf_trace_preemptirq_template+0x287/0x330 [ 1103.953989][T20461] ? __x64_sys_sendmsg+0x80/0x80 [ 1103.958964][T20461] ? lockdep_hardirqs_on+0x94/0x140 [ 1103.964192][T20461] do_syscall_64+0x4c/0xa0 [ 1103.968629][T20461] ? clear_bhb_loop+0x60/0xb0 [ 1103.973320][T20461] ? clear_bhb_loop+0x60/0xb0 [ 1103.978012][T20461] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1103.983928][T20461] RIP: 0033:0x7fd5a698e969 [ 1103.988359][T20461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1104.007989][T20461] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1104.016435][T20461] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1104.024430][T20461] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1104.032441][T20461] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1104.040443][T20461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1104.048446][T20461] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1104.056450][T20461] [ 1104.288646][T20470] netlink: 'syz.4.5886': attribute type 10 has an invalid length. [ 1104.303975][T20470] netlink: 152 bytes leftover after parsing attributes in process `syz.4.5886'. [ 1104.648627][T20481] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.5890'. [ 1104.673034][T20481] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1104.704757][T20481] CPU: 0 PID: 20481 Comm: syz.2.5890 Not tainted 6.1.139-syzkaller #0 [ 1104.713091][T20481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1104.723274][T20481] Call Trace: [ 1104.726588][T20481] [ 1104.729551][T20481] dump_stack_lvl+0x168/0x22e [ 1104.734276][T20481] ? show_regs_print_info+0x12/0x12 [ 1104.739506][T20481] ? load_image+0x3b0/0x3b0 [ 1104.744049][T20481] sysfs_warn_dup+0x8a/0xa0 [ 1104.748577][T20481] sysfs_do_create_link_sd+0xc0/0x110 [ 1104.753980][T20481] device_add+0x7ed/0xfb0 [ 1104.758348][T20481] wiphy_register+0x1e68/0x2bd0 [ 1104.763239][T20481] ? cfg80211_event_work+0x40/0x40 [ 1104.768381][T20481] ? minstrel_ht_alloc+0x894/0xa20 [ 1104.773528][T20481] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1104.779626][T20481] ieee80211_register_hw+0x2c29/0x38c0 [ 1104.785127][T20481] ? ieee80211_register_hw+0xf31/0x38c0 [ 1104.790701][T20481] ? ieee80211_register_hw+0xe31/0x38c0 [ 1104.796282][T20481] ? ieee80211_tasklet_handler+0x20/0x20 [ 1104.801953][T20481] ? rcu_is_watching+0x11/0xa0 [ 1104.806750][T20481] ? memset+0x1e/0x40 [ 1104.810750][T20481] ? hrtimer_init+0x10c/0x220 [ 1104.815451][T20481] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1104.821215][T20481] hwsim_new_radio_nl+0xafa/0xce0 [ 1104.826281][T20481] genl_family_rcv_msg_doit+0x22e/0x320 [ 1104.831847][T20481] ? end_current_label_crit_section+0x170/0x170 [ 1104.838111][T20481] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1104.844035][T20481] ? bpf_lsm_capable+0x5/0x10 [ 1104.848733][T20481] ? security_capable+0x85/0xb0 [ 1104.853615][T20481] genl_rcv_msg+0x5f2/0x780 [ 1104.858197][T20481] ? genl_bind+0x350/0x350 [ 1104.862627][T20481] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1104.868994][T20481] netlink_rcv_skb+0x1de/0x420 [ 1104.873785][T20481] ? genl_bind+0x350/0x350 [ 1104.878219][T20481] ? netlink_ack+0x1100/0x1100 [ 1104.883017][T20481] ? down_read+0x1a8/0x2d0 [ 1104.887460][T20481] genl_rcv+0x24/0x40 [ 1104.891460][T20481] netlink_unicast+0x74c/0x8c0 [ 1104.896302][T20481] netlink_sendmsg+0x89e/0xbc0 [ 1104.901122][T20481] ? netlink_getsockopt+0x540/0x540 [ 1104.906369][T20481] ? aa_sock_msg_perm+0x94/0x150 [ 1104.911328][T20481] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1104.916636][T20481] ? security_socket_sendmsg+0x7c/0xa0 [ 1104.922112][T20481] ? netlink_getsockopt+0x540/0x540 [ 1104.927343][T20481] ____sys_sendmsg+0x59b/0x970 [ 1104.932144][T20481] ? __sys_sendmsg_sock+0x30/0x30 [ 1104.937201][T20481] ? __import_iovec+0x315/0x500 [ 1104.942079][T20481] ? import_iovec+0x6f/0xa0 [ 1104.946606][T20481] ___sys_sendmsg+0x21c/0x290 [ 1104.951314][T20481] ? __sys_sendmsg+0x270/0x270 [ 1104.956171][T20481] ? __fdget+0x17c/0x200 [ 1104.960447][T20481] __se_sys_sendmsg+0x19e/0x270 [ 1104.965326][T20481] ? perf_trace_preemptirq_template+0x287/0x330 [ 1104.971677][T20481] ? __x64_sys_sendmsg+0x80/0x80 [ 1104.976652][T20481] ? lockdep_hardirqs_on+0x94/0x140 [ 1104.981888][T20481] do_syscall_64+0x4c/0xa0 [ 1104.986327][T20481] ? clear_bhb_loop+0x60/0xb0 [ 1104.991027][T20481] ? clear_bhb_loop+0x60/0xb0 [ 1104.995721][T20481] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1105.001639][T20481] RIP: 0033:0x7f9a0db8e969 [ 1105.006109][T20481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1105.025767][T20481] RSP: 002b:00007f9a0ead9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1105.034238][T20481] RAX: ffffffffffffffda RBX: 00007f9a0ddb5fa0 RCX: 00007f9a0db8e969 [ 1105.042227][T20481] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 1105.050222][T20481] RBP: 00007f9a0dc10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1105.058206][T20481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1105.066189][T20481] R13: 0000000000000000 R14: 00007f9a0ddb5fa0 R15: 00007ffc26c70f38 [ 1105.074195][T20481] [ 1105.165019][T20477] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.5900'. [ 1105.255371][T20477] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 1105.292629][T20477] CPU: 0 PID: 20477 Comm: syz.0.5900 Not tainted 6.1.139-syzkaller #0 [ 1105.300863][T20477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1105.310971][T20477] Call Trace: [ 1105.314283][T20477] [ 1105.317246][T20477] dump_stack_lvl+0x168/0x22e [ 1105.321976][T20477] ? show_regs_print_info+0x12/0x12 [ 1105.327233][T20477] ? load_image+0x3b0/0x3b0 [ 1105.331803][T20477] sysfs_warn_dup+0x8a/0xa0 [ 1105.336357][T20477] sysfs_do_create_link_sd+0xc0/0x110 [ 1105.341796][T20477] device_add+0x7ed/0xfb0 [ 1105.346193][T20477] wiphy_register+0x1e68/0x2bd0 [ 1105.351132][T20477] ? cfg80211_event_work+0x40/0x40 [ 1105.356300][T20477] ? minstrel_ht_alloc+0x894/0xa20 [ 1105.361453][T20477] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 1105.367544][T20477] ieee80211_register_hw+0x2c29/0x38c0 [ 1105.373040][T20477] ? ieee80211_register_hw+0xf31/0x38c0 [ 1105.378609][T20477] ? ieee80211_register_hw+0xe31/0x38c0 [ 1105.384189][T20477] ? ieee80211_tasklet_handler+0x20/0x20 [ 1105.389860][T20477] ? rcu_is_watching+0x11/0xa0 [ 1105.394653][T20477] ? memset+0x1e/0x40 [ 1105.398651][T20477] ? hrtimer_init+0x10c/0x220 [ 1105.403349][T20477] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 1105.409111][T20477] hwsim_new_radio_nl+0xafa/0xce0 [ 1105.414167][T20477] genl_family_rcv_msg_doit+0x22e/0x320 [ 1105.419735][T20477] ? end_current_label_crit_section+0x170/0x170 [ 1105.425997][T20477] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 1105.431913][T20477] ? bpf_lsm_capable+0x5/0x10 [ 1105.436649][T20477] ? security_capable+0x85/0xb0 [ 1105.441564][T20477] genl_rcv_msg+0x5f2/0x780 [ 1105.446137][T20477] ? genl_bind+0x350/0x350 [ 1105.450576][T20477] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 1105.456938][T20477] netlink_rcv_skb+0x1de/0x420 [ 1105.461729][T20477] ? genl_bind+0x350/0x350 [ 1105.466167][T20477] ? netlink_ack+0x1100/0x1100 [ 1105.470970][T20477] ? down_read+0x1a8/0x2d0 [ 1105.475408][T20477] genl_rcv+0x24/0x40 [ 1105.479410][T20477] netlink_unicast+0x74c/0x8c0 [ 1105.484217][T20477] netlink_sendmsg+0x89e/0xbc0 [ 1105.489018][T20477] ? netlink_getsockopt+0x540/0x540 [ 1105.494249][T20477] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 1105.499553][T20477] ? security_socket_sendmsg+0x7c/0xa0 [ 1105.505038][T20477] ? netlink_getsockopt+0x540/0x540 [ 1105.510265][T20477] ____sys_sendmsg+0x59b/0x970 [ 1105.515063][T20477] ? __sys_sendmsg_sock+0x30/0x30 [ 1105.520116][T20477] ? __import_iovec+0x315/0x500 [ 1105.524992][T20477] ? import_iovec+0x6f/0xa0 [ 1105.529514][T20477] ___sys_sendmsg+0x21c/0x290 [ 1105.534221][T20477] ? __sys_sendmsg+0x270/0x270 [ 1105.539028][T20477] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 1105.545341][T20477] ? __fdget+0x17c/0x200 [ 1105.549663][T20477] __se_sys_sendmsg+0x19e/0x270 [ 1105.554555][T20477] ? perf_trace_preemptirq_template+0x287/0x330 [ 1105.560854][T20477] ? __x64_sys_sendmsg+0x80/0x80 [ 1105.565877][T20477] ? lockdep_hardirqs_on+0x94/0x140 [ 1105.571118][T20477] do_syscall_64+0x4c/0xa0 [ 1105.575559][T20477] ? clear_bhb_loop+0x60/0xb0 [ 1105.580276][T20477] ? clear_bhb_loop+0x60/0xb0 [ 1105.584972][T20477] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1105.590893][T20477] RIP: 0033:0x7fd5a698e969 [ 1105.595329][T20477] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1105.614962][T20477] RSP: 002b:00007fd5a7853038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1105.623397][T20477] RAX: ffffffffffffffda RBX: 00007fd5a6bb5fa0 RCX: 00007fd5a698e969 [ 1105.631413][T20477] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 1105.639421][T20477] RBP: 00007fd5a6a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1105.647411][T20477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1105.655401][T20477] R13: 0000000000000000 R14: 00007fd5a6bb5fa0 R15: 00007ffddaac8138 [ 1105.663411][T20477] [ 1105.734942][T20484] netlink: 'syz.3.5891': attribute type 10 has an invalid length. [ 1105.753053][T20484] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5891'. [ 1106.528086][T20505] netlink: 'syz.4.5898': attribute type 21 has an invalid length. [ 1106.592897][T20505] netlink: 128 bytes leftover after parsing attributes in process `syz.4.5898'. [ 1106.632940][T20505] netlink: 'syz.4.5898': attribute type 5 has an invalid length. [ 1106.651680][T20505] netlink: 'syz.4.5898': attribute type 6 has an invalid length. [ 1106.672847][T20505] netlink: 3 bytes leftover after parsing attributes in process `syz.4.5898'. [ 1106.704869][T20512] delete_channel: no stack [ 1106.716925][T20510] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 1106.724788][T20510] #PF: supervisor instruction fetch in kernel mode [ 1106.731311][T20510] #PF: error_code(0x0010) - not-present page [ 1106.737328][T20510] PGD 1d392067 P4D 1d392067 PUD 0 [ 1106.742501][T20510] Oops: 0010 [#1] PREEMPT SMP KASAN [ 1106.747727][T20510] CPU: 0 PID: 20510 Comm: syz.1.5901 Not tainted 6.1.139-syzkaller #0 [ 1106.755908][T20510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1106.766000][T20510] RIP: 0010:0x0 [ 1106.769501][T20510] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1106.776903][T20510] RSP: 0018:ffffc90003297218 EFLAGS: 00010246 [ 1106.783003][T20510] RAX: 1ffffffff1617517 RBX: 000000000000000f RCX: 0000000000000000 [ 1106.791026][T20510] RDX: ffffc900032972c0 RSI: 0000000000000001 RDI: ffff88807d830000 [ 1106.799042][T20510] RBP: ffffc90003297330 R08: dffffc0000000000 R09: ffffed100fb06008 [ 1106.807164][T20510] R10: ffffed100fb06008 R11: 1ffff1100fb06007 R12: ffffe8ffffc45d00 [ 1106.815181][T20510] R13: ffffffff8b0ba8b8 R14: 0000000000000000 R15: ffff88807d830000 [ 1106.823233][T20510] FS: 00007f12863886c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1106.832204][T20510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1106.838826][T20510] CR2: ffffffffffffffd6 CR3: 000000002658f000 CR4: 00000000003506f0 [ 1106.846845][T20510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1106.854872][T20510] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1106.862883][T20510] Call Trace: [ 1106.866192][T20510] [ 1106.869156][T20510] bond_xdp_xmit+0x309/0x520 [ 1106.873797][T20510] ? bond_xdp_xmit+0x93/0x520 [ 1106.878546][T20510] ? bond_xdp+0x840/0x840 [ 1106.882917][T20510] ? page_pool_put_defragged_page+0x5ca/0x8c0 [ 1106.889031][T20510] bq_xmit_all+0xc99/0x10d0 [ 1106.893591][T20510] ? page_ext_put+0x98/0xb0 [ 1106.898149][T20510] ? __lock_acquire+0x7c50/0x7c50 [ 1106.903222][T20510] ? page_ext_get+0x1de/0x2a0 [ 1106.907954][T20510] ? get_page_from_freelist+0x1a26/0x1ac0 [ 1106.913713][T20510] ? __dev_flush+0x1b0/0x1b0 [ 1106.918353][T20510] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 1106.924382][T20510] ? lock_chain_count+0x20/0x20 [ 1106.929251][T20510] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1106.935424][T20510] ? lockdep_hardirqs_on+0x94/0x140 [ 1106.940638][T20510] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1106.946829][T20510] ? rcu_lockdep_current_cpu_online+0x33/0x120 [ 1106.952998][T20510] ? rcu_read_lock_bh_held+0x76/0xe0 [ 1106.958294][T20510] ? rcu_read_lock_held+0x40/0x40 [ 1106.963328][T20510] bq_enqueue+0x337/0x3d0 [ 1106.967703][T20510] dev_map_enqueue_multi+0xff9/0x1160 [ 1106.973103][T20510] ? dev_map_enqueue+0x340/0x340 [ 1106.978058][T20510] ? lockdep_hardirqs_on+0x94/0x140 [ 1106.983276][T20510] ? rcu_is_watching+0x11/0xa0 [ 1106.988060][T20510] ? __cant_sleep+0x210/0x210 [ 1106.992757][T20510] xdp_do_redirect_frame+0x477/0x650 [ 1106.998056][T20510] bpf_test_run_xdp_live+0x9dd/0x1970 [ 1107.003445][T20510] ? bpf_test_run_xdp_live+0x45c/0x1970 [ 1107.009001][T20510] ? xdp_convert_md_to_buff+0x330/0x330 [ 1107.014571][T20510] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1107.020835][T20510] ? __sanitizer_cov_trace_const_cmp8+0x13/0x80 [ 1107.027096][T20510] ? bpf_test_init+0x134/0x150 [ 1107.031877][T20510] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1107.037343][T20510] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 1107.042645][T20510] ? rcu_is_watching+0x11/0xa0 [ 1107.047457][T20510] ? dev_put+0x80/0x80 [ 1107.051553][T20510] ? dev_put+0x80/0x80 [ 1107.055627][T20510] bpf_prog_test_run+0x31e/0x390 [ 1107.060577][T20510] __sys_bpf+0x593/0x6d0 [ 1107.064918][T20510] ? bpf_link_show_fdinfo+0x310/0x310 [ 1107.070327][T20510] ? __x64_sys_bpf+0x19/0x90 [ 1107.074945][T20510] __x64_sys_bpf+0x78/0x90 [ 1107.079380][T20510] do_syscall_64+0x4c/0xa0 [ 1107.083817][T20510] ? clear_bhb_loop+0x60/0xb0 [ 1107.088510][T20510] ? clear_bhb_loop+0x60/0xb0 [ 1107.093198][T20510] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1107.099108][T20510] RIP: 0033:0x7f128558e969 [ 1107.103528][T20510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1107.123143][T20510] RSP: 002b:00007f1286388038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1107.131567][T20510] RAX: ffffffffffffffda RBX: 00007f12857b5fa0 RCX: 00007f128558e969 [ 1107.139566][T20510] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1107.147546][T20510] RBP: 00007f1285610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1107.155521][T20510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1107.163494][T20510] R13: 0000000000000000 R14: 00007f12857b5fa0 R15: 00007ffcadeec1a8 [ 1107.171479][T20510] [ 1107.174522][T20510] Modules linked in: [ 1107.178445][T20510] CR2: 0000000000000000 [ 1107.182608][T20510] ---[ end trace 0000000000000000 ]--- [ 1107.188071][T20510] RIP: 0010:0x0 [ 1107.191541][T20510] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 1107.198902][T20510] RSP: 0018:ffffc90003297218 EFLAGS: 00010246 [ 1107.204988][T20510] RAX: 1ffffffff1617517 RBX: 000000000000000f RCX: 0000000000000000 [ 1107.213005][T20510] RDX: ffffc900032972c0 RSI: 0000000000000001 RDI: ffff88807d830000 [ 1107.220993][T20510] RBP: ffffc90003297330 R08: dffffc0000000000 R09: ffffed100fb06008 [ 1107.228984][T20510] R10: ffffed100fb06008 R11: 1ffff1100fb06007 R12: ffffe8ffffc45d00 [ 1107.236963][T20510] R13: ffffffff8b0ba8b8 R14: 0000000000000000 R15: ffff88807d830000 [ 1107.244938][T20510] FS: 00007f12863886c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1107.253956][T20510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1107.260559][T20510] CR2: ffffffffffffffd6 CR3: 000000002658f000 CR4: 00000000003506f0 [ 1107.268542][T20510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1107.276521][T20510] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1107.284509][T20510] Kernel panic - not syncing: Fatal exception in interrupt [ 1107.292013][T20510] Kernel Offset: disabled [ 1107.296373][T20510] Rebooting in 86400 seconds..