last executing test programs: 9m10.681185632s ago: executing program 2 (id=917): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000063c0)="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", 0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0xb0, 0x0, 0x6, [{{0x1, 0x1, 0x1, 0x3, 0x2, 0x3, {0x1, 0x5, 0x5, 0xffffffff, 0xb, 0x3, 0xae32, 0x1, 0x3, 0x6000, 0x80, 0x0, r1, 0x100, 0x7}}, {0x7, 0x1, 0x2, 0x3, ']@'}}]}, 0x0, 0x0, 0x0}) getdents64(r2, &(0x7f0000000100)=""/134, 0x86) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 9m9.565987921s ago: executing program 2 (id=919): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r1, 0x6a98047402e98331, 0x0, 0x80000, {0x15}}, 0x14}}, 0x890) 9m9.405486527s ago: executing program 2 (id=920): prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x30, 0x66, 0x35, 0x0, 0x31, 0x48, 0x63, 0x38, 0x65, 0x32, 0x65, 0x30, 0x33, 0x33, 0x64, 0x35]}, &(0x7f0000000080)={0x0, "573bf44bf597e16fa91e6d7d32d9a5b502f364d29ab547ad7c3e698ce3f6ff3a122853244e50204dcd006626f9b1619e10539c545edfb8eca66c20a450212a4e", 0x30}, 0x48, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/17, 0x11) r1 = request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='logon\x00', r0) prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) keyctl$search(0xa, r0, &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, r0) keyctl$get_security(0x11, r1, &(0x7f0000000280)=""/242, 0xf2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x2, 0x16, 0xa, 0x3, 0x16, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d4}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x0, @remote}, @in={0x2, 0x4e22, @loopback}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bbe, 0x0, {0x6, 0x0, 0x2, 0x1c, 0x0, 0x5, 0x0, @in6=@empty, @in6=@empty}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}]}, 0xb0}}, 0x4000000) prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) r3 = syz_io_uring_setup(0x4970, &(0x7f00000004c0)={0x0, 0x12d5, 0x80, 0x3, 0x147}, &(0x7f0000000540), &(0x7f0000000580)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000005c0)=@IORING_OP_TEE={0x21, 0xc, 0x0, @fd=r2, 0x0, 0x0, 0x4, 0x0, 0x0, {0x0, r5, r2}}) r6 = syz_io_uring_setup(0x1ffd, &(0x7f0000000600)={0x0, 0x8eaf, 0x40, 0x3, 0x191, 0x0, r3}, &(0x7f0000000680)=0x0, &(0x7f00000006c0)) syz_io_uring_submit(r7, r4, &(0x7f0000001b40)=@IORING_OP_WRITEV={0x2, 0x40, 0x2004, @fd=r3, 0x7fffffff, &(0x7f0000001ac0)=[{&(0x7f0000000700)="150eed5e9a866f4790e13d789a425b867e7fbe8e520134f835acc103f68248208756da4e439fc336af55cd907ad528a361785a79a7e1d8e1a973e82ce177d3816aa3", 0x42}, {&(0x7f0000000780)="8fce4dcc92d2615e2736681ca43c4528151702f1596c13c720ae6bc411824678d6ebf7e00b62934eb445d07d7c6f3e6a84e0f67ba25b74dc11a5d81a404633a9ce5d0b19c3bee7e867e22c5e02de5bd82642d42add4bbfef4fd352f152421f762981ef42021359a4cc944cd685fcfab716018f59da7e54addadd65225e564a626a86ae87832da6f21ae745a286788170e92c401b1d74f896a9198a06429a20b8f16145254a12b910bbf6ae01e0397a920ab6e7c3ac28ec8693cf259075aec7ed98ac3f", 0xc3}, {&(0x7f0000000880)="a69a0b4cd57ac72dcd6530b724577caeb1d56e9599a64eb9cd92d4b9da27e5", 0x1f}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="c3d9", 0x2}, {&(0x7f0000001900)="e7589571e76a869f03fcd300dc88c321488e32ffab59e8048cb65833a3db47aa2f75c0fac39189c9cb6a4af7009b1bcd0f6ff06bacc2b00dd4574d9eb10ef783aa6e44fa3e3576185f29925299750136b0c79abb7fcee2bba49678f524bd7bf5c96331526f8f28ce7093daed550ecadd6e57e4ad99ef582dbe1cdecdf6fe3c7201d74c704dbe1e8f16c22090d6c980f9ea3cc15784b5454070549bd18a142e56fb9b75fb6fba6bc46da4896bb994d8f5db9f68f0486926980ec624883c678292d38ad91fd6733d514ca9314b4bce5bad575d4aa3", 0xd4}, {&(0x7f0000001a00)="0365ba9cb1e92bd782e26aaed51ab420a9ddf961f35bb603c904bebcafbcb3152e0674c85a95c0d11b5cefcd29e552bf5f3aeed7292225ef5e1bb5781d44aebf0b48a2a3397d14f58500daf9e12f18aaba93beaf9af00596b64fb24c11d4ce52535026de18a30faf763b886356c2373d7154d84859eaceb166a204beaaa848ce7770f540c63d4f42ce0906ae77cd0a8792c5f902e94ec05e00c90c968a0d374fae76503470a689aecbf0b8b8675ba9", 0xaf}], 0x7, 0x1, 0x1, {0x3}}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001b80)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001bc0)={'vxcan1\x00', 0x0}) sendmsg$can_j1939(r3, &(0x7f0000001d00)={&(0x7f0000001c00)={0x1d, r9, 0x3, {0x1, 0x1, 0x4}}, 0x18, &(0x7f0000001cc0)={&(0x7f0000001c40)="40c834203999206a2870e64744a3c1d7fa2033aaaa50c7fbc1c8e641159f47f57663c2235f976d5095e1cbcbe00a76b8a351e57d975be84bc8c6b7efa140feca95a759c3c3637a1c7d58846605dddcc6e3f134", 0x53}, 0x1, 0x0, 0x0, 0x20000015}, 0x40000) socketpair(0x3, 0x4, 0x5, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_NEW_SERVICE(r10, &(0x7f0000001e40)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001e00)={&(0x7f0000001dc0)={0x2c, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd5f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x20040000) r12 = getpgrp(0x0) prlimit64(r12, 0x8, 0x0, &(0x7f0000001e80)) bind$alg(r11, &(0x7f0000001ec0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$UFFDIO_COPY(r8, 0xc028aa03, &(0x7f0000001f40)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f00003fe000/0xc00000)=nil, 0x3000, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000001fc0)={0x2, &(0x7f0000001f80)=[{0x9, 0x6, 0x61, 0x6}, {0x2, 0x8, 0x5, 0x8e}]}) shutdown(r2, 0x0) r13 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_RADAR_DETECT(r13, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x200, 0x51}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x38}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xb1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004800}, 0x40) 9m9.193920696s ago: executing program 2 (id=922): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000000000)=0x507, 0x4) sendmmsg$inet(r4, &(0x7f0000005d40)=[{{&(0x7f0000000600)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="10000000000000000000c0"], 0x10}}], 0x1, 0x400c0) sendfile(r4, r3, 0x0, 0x20000023893) sendmmsg$unix(r3, &(0x7f0000000000), 0x0, 0x10) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) process_vm_writev(r1, 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_RESVSP(r6, 0xc0189436, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x3}) 9m6.960254881s ago: executing program 2 (id=924): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000b40)={0x3, {{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000004c0)={0x8, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e1d, @empty}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter\x00') pread64(r1, &(0x7f00000001c0)=""/144, 0x90, 0x2f) (fail_nth: 1) 9m2.984899713s ago: executing program 2 (id=933): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x142ba3) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x82803, 0xf) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x2000000000000006, 0x4000000000000ffd, 0x0, 0x0, 0x1e, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4ad24bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x2, 0x7]}}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) 9m2.266019383s ago: executing program 32 (id=933): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x142ba3) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x82803, 0xf) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x2000000000000006, 0x4000000000000ffd, 0x0, 0x0, 0x1e, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f985881a7beda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4ad24bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x2, 0x7]}}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) 16.598035418s ago: executing program 4 (id=3212): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000486d04870a000000000001090224000100000000020300000000ff"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES8=r0, @ANYBLOB="49436cfb4787803ef213a1e6860cb49285f96226a081003c2d01f8139b9c713e304891e92e2e0f28b0a6f1071a0c73a30a47f2aac4f3b76c3a6d21557f414afc06224978", @ANYRESHEX=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES8=r0, @ANYRES64=r0], 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getdents64(r1, &(0x7f0000000140)=""/4096, 0x1000) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000486d04870a000000000001090224000100000000020300000000ff"], 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES8=r0, @ANYBLOB="49436cfb4787803ef213a1e6860cb49285f96226a081003c2d01f8139b9c713e304891e92e2e0f28b0a6f1071a0c73a30a47f2aac4f3b76c3a6d21557f414afc06224978", @ANYRESHEX=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES8=r0, @ANYRES64=r0], 0x0}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) (async) getdents64(r1, &(0x7f0000000140)=""/4096, 0x1000) (async) 13.234977642s ago: executing program 4 (id=3223): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f0000000200)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000001340)="b6d9", 0x2}, {0x0}], 0x2}}], 0x1, 0x8008840) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=0xffffffffffffffff], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYRESHEX=r2], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x739e4e30, 0x2) ioctl$BLKRESETZONE(r3, 0x40101283, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x80440, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112}) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r5, 0x1, 0x45, &(0x7f0000000200)=0x7, 0x4) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000000)=0x5457a0cf, 0x4) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0xfffffffffffdfffe) read(r7, 0x0, 0x0) 10.817745732s ago: executing program 5 (id=3238): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@mcast1, 0x41, r1}) 10.753902865s ago: executing program 5 (id=3240): socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) capset(&(0x7f0000001680)={0x20071026}, &(0x7f0000000180)={0x7, 0x7, 0x7, 0x10001, 0xf}) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000040)="135e018c47dbba593147") pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f00000002c0)='2', 0x1}], 0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40880}, 0x40011) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000003, 0x50032, 0xffffffffffffffff, 0x0) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) openat$comedi(0xffffffffffffff9c, 0x0, 0x400, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000064c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f0000006580)={0x0, 0x0, &(0x7f0000006540)={&(0x7f0000006500)={0x34, r3, 0x525, 0x70bd25, 0x25dfdbfd, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x40) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x10004000}, 0x8) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000300000000000004000000080002"], 0x24}}, 0x0) r6 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r6, &(0x7f0000000380)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24) 9.9063524s ago: executing program 4 (id=3241): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001000000800000003363f797e4c500878c828779442a4083bbba460ab4f51ab7f616a89b4364df9ad88e61f5b77e02fecdce172a7cba1c7ae7121aa1c7a75c0af184d30c7d78691f141ad63978b75f430999c2986359c3548fa2b0263cf696090b0968d9a670fa7141c82b81f6c6b0284867354a2048fa512595970da8b28b34c5520a42e7d196b37966a387c383423eb64e0c921ad0434fddcf57b50b3e1bab", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, 0x0, &(0x7f0000000280)=@tcp, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r1, 0x0) prctl$PR_SET_KEEPCAPS(0x59616d61, 0x1ffffffffffffff) ptrace(0x10, 0x1) ftruncate(r1, 0xc17a) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000080)=0x9, 0x8, 0x0) r2 = openat$misdntimer(0xffffffffffffff9c, 0x0, 0x101201, 0x0) ioctl$IMADDTIMER(r2, 0x80044940, &(0x7f0000000600)=0x14) ioctl$IMADDTIMER(r2, 0x80044940, &(0x7f0000000080)=0x14) close(r2) mbind(&(0x7f00005f7000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) syz_io_uring_setup(0xbc3, &(0x7f0000001480)={0x0, 0xf87b, 0x80, 0x4, 0x1ab}, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/pids.max\x00', 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r4, @ANYBLOB="06001500070000000c00168008000100", @ANYRES64=r3], 0x38}, 0x1, 0x0, 0x0, 0x41}, 0x48010) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000100)={0x1, 0x0, @ioapic={0x8000000, 0x5fa, 0x5, 0x1ff, 0x0, [{0x1, 0x6, 0x10, '\x00', 0xe}, {0x8, 0x1b, 0x72, '\x00', 0x6}, {0x0, 0xff, 0x9, '\x00', 0xf6}, {0x81, 0x3, 0x5, '\x00', 0x5}, {0xb9, 0x50, 0x7f, '\x00', 0x60}, {0x0, 0x0, 0x2}, {0x5, 0x9, 0x1, '\x00', 0xa}, {0x7, 0x9, 0xb, '\x00', 0x4}, {0xa0, 0xa9, 0x0, '\x00', 0xff}, {0x6, 0x6b, 0x0, '\x00', 0x6}, {0x40, 0x4, 0x4, '\x00', 0x6}, {0x8, 0x7, 0x19, '\x00', 0xfd}, {0x80, 0x86, 0xc, '\x00', 0xf9}, {0x5, 0x4f, 0x2}, {0x4, 0x4, 0x92, '\x00', 0x7}, {0xb, 0x0, 0x6, '\x00', 0x7f}, {0x3, 0x7, 0xd1, '\x00', 0x4}, {0x6c, 0x3, 0x5, '\x00', 0x3}, {0x6, 0x3, 0xc0}, {0x1, 0x4c, 0xa, '\x00', 0x3}, {0xac, 0xff, 0x2, '\x00', 0x4}, {0x3, 0x2, 0x6, '\x00', 0x7}, {0x93, 0x0, 0x4, '\x00', 0x7}, {0x3, 0x3d, 0xdf, '\x00', 0x40}]}}) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000001980), 0x200) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x5452, &(0x7f000001f900)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000740)={"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"}) r8 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d3e457201e040b40e73e00000001090212"], 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000100)={0x2, 0x0, @pic={0x0, 0x0, 0x3, 0x93, 0x0, 0x0, 0x51, 0xbf, 0x2, 0xc0, 0x6d, 0x9, 0x61, 0x7, 0x90, 0xd}}) 9.250875428s ago: executing program 3 (id=3243): openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = epoll_create1(0x80000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) r3 = syz_io_uring_setup(0x38a9, &(0x7f0000000300)={0x0, 0x1595, 0x10100, 0x20000000, 0x17e}, &(0x7f0000000040)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x3, r2}) io_uring_enter(r3, 0x44fd, 0x3, 0x1, 0x0, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r6}, 0x10) preadv2(r1, &(0x7f0000000000), 0x0, 0x0, 0x2, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000080)) 9.025019389s ago: executing program 5 (id=3244): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2c}, @call={0x85, 0x0, 0x0, 0x68}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0x2107, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xb9, 0x50, 0xb1, 0x40, 0x4e8, 0x662e, 0x9dcb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x71, 0x2, 0x2, 0x68, 0x8b, 0xef, 0x0, [], [{{0x9, 0x5, 0x4, 0x2, 0x10, 0x0, 0xfa}}, {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0x3d, 0x1}}]}}]}}]}}, 0x0) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x20080, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x6a) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000280), 0x0, 0x22c43) setreuid(0x0, 0xee00) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f00000001c0)=ANY=[@ANYRES64=r3, @ANYRES8=r3]) 8.885445857s ago: executing program 3 (id=3246): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f000013f000/0x1000)=nil, 0x1000, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x15) r2 = openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f0000000340)={0x28, 0x5, r3, 0x0, &(0x7f00000003c0)='a', 0x1, 0x100000001}) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r4}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f0000000200)={0x28, 0x5, r3, 0x0, &(0x7f0000000a40)="7f", 0x1, 0x4}) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f0000000040)={0x28, 0x2, r3, 0x0, &(0x7f0000000380)="ee", 0x1, 0x5}) ioctl$IOMMU_IOAS_MAP(r2, 0x3b85, &(0x7f00000001c0)={0x28, 0x4, r3, 0x0, &(0x7f0000000240)='b', 0x1, 0x200000304f601a}) ioctl$IOMMU_IOAS_UNMAP(r2, 0x3b86, &(0x7f0000000180)={0x41, r3, 0x81, 0xfffffff9}) dup(0xffffffffffffffff) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000180)={@any, 0x8}) 8.454683323s ago: executing program 0 (id=3248): mkdir(&(0x7f0000000300)='./bus\x00', 0x56) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, 0x0, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f00000003c0)={0x10, 0x1, 0x1, "1c13eb6b2058e8edb1439bfcc5000000ffffff00", 0x3447504d}) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x0, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='huge=always,mpol=interleav']) chdir(0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x90740, 0x0) r4 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r4, 0x40946400, &(0x7f00000000c0)={'amplc_pc263\x00', [0x4f29, 0x0, 0xc139, 0x4, 0x5, 0xafa0, 0x0, 0x404, 0x54c6cff7, 0x8, 0xa20, 0x1, 0x1, 0x3, 0x6, 0x80000000, 0x10004, 0xffff, 0x3, 0x40000003, 0x8a, 0xcaa3, 0x1000, 0x20001e5b, 0x8000003, 0xe69, 0x3, 0x8, 0x4086, 0x0, 0xc1]}) ioctl$COMEDI_CANCEL(r4, 0x6407) ftruncate(r3, 0x2007ffc) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) 8.35201623s ago: executing program 3 (id=3249): syz_open_procfs(0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x804) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000480)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001200)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$binfmt_register(0xffffff9c, 0x0, 0x1, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001580)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f00000011c0)={0x20, 0x0, 0x4, {0xa0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.290025456s ago: executing program 1 (id=3250): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x28) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010000305fcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="1111020031880000280012800b0001006d61637365630000180002800c0004000100000100c2800008000500feffff7f08000500", @ANYRES32=r2], 0x50}, 0x1, 0x0, 0x0, 0x48890}, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x57, 0x1c, 0x2, 0x20, 0x4da, 0x390d, 0x93a8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xf6, 0xc7, 0x7c, 0x0, [], [{{0x9, 0x5, 0x3, 0x1, 0x200}}]}}]}}]}}, 0x0) 6.868221037s ago: executing program 0 (id=3251): r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) getsockname$l2tp6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000240)=0x20) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000001e80)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@assoc={0x0, 0x117, 0x4, 0x5}], 0x118, 0x20000000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="7b00824fdc987909665a7cbaa0c2dae1f54dfc1627c30459346d051981781c427ebc043c938a5bf5f44260a271172b4a9a12c197cde8d4958ffbf6f58219fdfe09cefac7315f115f20f991c41b8cb1891e5fd452ed"}, {&(0x7f00000003c0)="b26bd3dcd003d3e994fb93ec6b219983151e62ac63b203d5b4e9849955533ca62e367b58c099e86864ba20a8c01f43c612b0c44ea42bc37e45c5278944f2da9742be3d8988f779b422522939c58d03290e2dcbdbc3f3a602735b6b9291cf4ee765cbd69b6cc0613c95829cf35f9beace57001d412c5ea493c7b421d4ef0c53c0d21e0db540"}, {&(0x7f0000000540)="998206f1530b672e3bc5f058bef333989d0aae9d9ce9168ccc3d771fb2d35f67e29cf5ee40e228cf24ff7753f4e7f009c397dc82c77397809f174b36a5160e83ae9fa3e3eb31ce068e5b7308bd68569f0a686807df0b802a59653fdda68d6291b44c0c7e340b31e6570fa6ae1b7d7bab3b15d3ed4a16ee233dc5ad4c7d814cd25fd8db4122a0ebb903feddd7c95bbca077551295266aad87d31f6db815adf49564d06117fc9984a7c56fbef55868c8ec50620deb7ad183abe3dfc96388f361b400ee577c6d8f6678d721dc5a8ab011612b828045b43533f143834d909f"}], 0x0, &(0x7f0000000640)=[@assoc={0x0, 0x117, 0x4, 0x9}, @op, @assoc={0x0, 0x117, 0x4, 0x40}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "8aff061c164f62b6f8f20fc7654b1d2efcbcc28934a9f98ba56df7e7af22538851171a9d2570cc19593c67c7ad6c0410a7afd47e2170bc4cb76ef5057979c095601bd4ceac9b346791f043b552d584207ef14236641b8383485c55e3440d18ac7f5f380c9628e4e745dda70928e942b31b34bf3723ebe813e8fd9f2426733f9d2e73592f9ad3f6abbe64af85c420547eba804d0f576342"}, @op, @assoc={0x0, 0x117, 0x4, 0x800}, @iv={0x0, 0x117, 0x2, 0x0, "3b5d7c91a51f815fa2c934c2dfd040f78fa725672e00d02e14a2bb65400e5566d2bb4b293f4b8c31a4a475a3e4ef3a7d8014d541446e641418e4abfeac5d5d99a65cbe6feb664eb8490fa530b142a295a093c1d068b7b5ed6d6805346855daece73c8c30646011abd7db5bd9a332df949428de823602a2fc8edb6c8545ba02e8cb4cb5de3385ead83080542dda0e4427e32884eccd361694d1cfe7431c94"}, @op], 0x0, 0x40811}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000001c0)="7249dd9dd81d2c402fc5ef95e3799020b5b6802a3ae792968bce8509d73e814cf6983f148167401fa3968e88402c231d44bf6ccaf026631dda11e1c33fda34d32d897b9a11d5c7a685a9"}, {&(0x7f0000000880)="71b0a0acb8070911686c32d1acdbb4a39c3931b78523496a80be8901a2e88f3874563aaf6e6a52c121663c0cdc59ef1663e55a1d1817c282c7081afe11fb6e54955613d58c687d5e455e3738fa70f4d9cd023c5cb2dc26fa8dd01ec73c494a78ab36e4bc8eb7a4bf619794949582805befc5681ad4b0b7c60ff5cc63144eccfa9368b9dc"}, {&(0x7f0000000940)="e4cc9afaed641b3ae8651475481fad77a335a01761ca8ee32978b3551bdf5bc0b9be5d82d6f65bdb982e459b2741a45ff1bc66fdeccd5a7381215f839efb9af5b775429d0d481f2bfcab26fd24c55d2ffeb8080353d786f3fedcb7fa0d8cf95ae95014dc540b287fccf67ef8a1643d5d0c268a7fa05e5a3d18231f41ebd908dad21e6cf08a6dee816c8d999ae260d43cc8498c581be495d953c8c2ad7154b497a2991b9180ac604d3fbd38768e2e28eb9fd078ca7f2d3849f21b89e07a44212f21d2ada6555b8e8d147416b5b69e"}, {&(0x7f0000000a40)="2f8555c6df1fd822d99e3151ff6e426709e337f083887389c337678861035b89af9c1415a86ac3c5c954da81ff7fae64246d8f73c0d3bdb860e12102ecc1e57f276f309a8125eca3a01a02e2b024e2dff90f8cfe9e57bf488a8a5e2c"}, {&(0x7f0000000100)="64ec9ef217ffd5de129ad0422902ad29a4abbf4fc9388338a6070b38b41e50c7d0c5b9698135cd0bf933c2bbcef4ada04c929867"}]}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000b40)="ce3f9ba11dc3543f3d948e5f1cff90a0449371906119cc34a6e894ed796d928bc977e1f7ff5e9bb67a03d2fbfdae4f50628a0f235bdf1727a0ee6c18d514b945b06935fee3b9be270f35a17962da7c35fbf8191103ed53db61f0782426eeb669f5de3204e978334ff92112ffc414c36ebda8d293c8615702a294c3745b0b55b77548d8c32592e4dad812c0e7dffde7d6f3b3c47cefeca8f16f988127aa2471f398c102756c3e6ba16f2f27530e74b6ae6a69202add5fa72a0b75feb9a5dd76b4bfd61f6fb017d7c947e9cf"}], 0x0, &(0x7f0000000480)=[@assoc={0x0, 0x117, 0x4, 0x8}, @op], 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000c40)="399a78236317057ecc0fc0e85468ed34946ac0a7cd9c6fb5700da80ada7c6c51d5eca9fa329876eaa974e5e8de278ff85affa09a4b9b192cbca5b726d245a3842ef65f059a8e1a6ab54dfc0c8e25be2f563a9c6be4d5a6ff7d22fad315ad9289c82b5f33efad93ec48cfd022453e0b528612bf0d"}, {&(0x7f0000000cc0)="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"}, {&(0x7f0000001cc0)="140d1465b8bbea57333228df34ee6a5ee257e3fba4d37e0a949843d9a2bf64bc72a478bbc01e2165f042aaf47388f7b0a69d8aec96e431118aee49a297d7f1a3064bd9a347c85b61edaffc2595dd22e6f4ed9bf1128b3d8a1b9736456bcc3465b4d52028bf22d620c538e0b9a9f6dde839d2573fc8be1bbefe1e9e45d160b141b2aeecb335aea932e4f7e4a01ebd2c03050e6c9fd915"}], 0x0, &(0x7f0000001fc0)=[@iv={0x0, 0x117, 0x2, 0x0, "841e4bf95b26f53f0197c9c69a70a3e763055627c4e72f82a9f3ddf20499cb8258a1fc06530536f461e4b70cdea1f75944bdd7f1025b726c78c085ad6d3bafb2c7e43dbaf7c05914f4393ba2dea937edfc7a40768c7b6e679ae0d466ba4c74fcac74c2c95720ff0bcccb0ff3d43b82ce7aa9f3aabb8dfdd0522e6e"}, @iv={0x0, 0x117, 0x2, 0x0, "4525f0083bbcd822e76b009d97d7b1b16527b6b792333801d9c0085badeae46676f7191c7188f758b2dd72e894704a304c55e9b825ef925a1e6e42eb16417a606f7bb92988600f30f3b693298d911bf833a8c89ad424d2c9af9fad38b454bedf3a52adc324ac811791538391c7b2de1c"}, @assoc={0x0, 0x117, 0x4, 0x4}], 0x0, 0x1}], 0x492492492492619, 0x40800) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1, 0x9, 0x492f, 0x5, 0x41, 0xffffffffffffffff, 0xfffffffc}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140), 0xca, r3}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f00000001c0), &(0x7f0000000300)=""/16}, 0x20) 6.482164543s ago: executing program 4 (id=3252): sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0xa0, 0x0, 0x9, 0x201, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_TUPLE={0x7c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @remote}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x20044000) r0 = signalfd(0xffffffffffffffff, &(0x7f00000009c0)={[0x2]}, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, r2, {0x7, 0x2b, 0x0, 0x40080000, 0x0, 0x0, 0x7, 0xa15, 0x0, 0x0, 0x1}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./file0/file0\x00', 0x62) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x90, 0x0, 0x1, {0xffffffffffffffff, 0x3, 0x1000000, 0xffffffffffffff7c, 0x80000401, 0x3, {0x6, 0x7f, 0x2, 0xfe2b260, 0xc, 0x800000000000, 0x2, 0x2, 0x3, 0x1000, 0x7, 0x0, 0x0, 0x1, 0xe0000000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x70, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x9, 0x4f}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0xaff386874909f22a}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008880}, 0x4000081) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8040}, 0x8040) ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001200010a000000000000000080"], 0x26}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000580)=0x6dc1, 0x4) bind$alg(r3, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)={0x84, r4, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffeff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xde}]}, 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmmsg(r3, &(0x7f0000000ec0)=[{{&(0x7f00000002c0)=@l2tp={0x2, 0x0, @private=0xa010100, 0x4}, 0x80, &(0x7f0000000c80)=[{0x0}, {&(0x7f0000000bc0)="3f63f26d63818ce5966b1c349f1722f09bc2981c862ee6bad218bd", 0x1b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000880)="90b9f79fecb3ad0dc00ca95fb148a3ba4355cee5ce27d2c10d8474464a37dea0c1ab2a961404f5aa5493cdadb4b6bf4131e96c0aef0f89065db2aa551c68ce3fa911638fd608ff9e30cce409b6e516e59c272cdbbb88c83dc61199d70f8f7e05d9639d278d53151a6720a51979ffd78dcc1a000929160435bd61e3f36c78b9bd5baef79be54e537dfc26029f52cfd5b4dd3416fc140fce45c077ab5ee206763130ccdaedd3bff9b7a20b6b02e558fd", 0xaf}, {&(0x7f0000000a40)}], 0x3}}], 0x2, 0x11) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r5 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000b40)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r7, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r8, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 6.389956834s ago: executing program 0 (id=3253): keyctl$clear(0x3, 0xfffffffffffffffd) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) syz_emit_ethernet(0x42, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x87}]}, 0x0, 0x0, 0x0, 0x0, 0x1f00}, 0x94) ioprio_set$pid(0x0, r0, 0x2004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000680)=0x9) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001800), 0x100, 0x0) syz_clone3(&(0x7f0000001840)={0x0, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000600), {0x17}, &(0x7f0000000800)=""/4096, 0x1000, &(0x7f00000006c0)=""/118, &(0x7f0000000640), 0x0, {r4}}, 0x58) ioctl$TCXONC(r3, 0x540a, 0x0) (fail_nth: 3) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000280)={0x3, 0x8, 0x0, 'queue0\x00', 0x7}) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) read$FUSE(r6, &(0x7f0000003d40)={0x2020}, 0x2020) ioctl$TIOCSTI(r3, 0x5412, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0xfffffffffffffffb) 5.343642711s ago: executing program 0 (id=3254): socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) capset(&(0x7f0000001680)={0x20071026}, &(0x7f0000000180)={0x7, 0x7, 0x7, 0x10001, 0xf}) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000040)="135e018c47dbba593147") pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f00000002c0)='2', 0x1}], 0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40880}, 0x40011) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000003, 0x50032, 0xffffffffffffffff, 0x0) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) openat$comedi(0xffffffffffffff9c, 0x0, 0x400, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000064c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f0000006580)={0x0, 0x0, &(0x7f0000006540)={&(0x7f0000006500)={0x34, r3, 0x525, 0x70bd25, 0x25dfdbfd, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x40) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x10004000}, 0x8) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000300000000000004000000080002"], 0x24}}, 0x0) r6 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r6, &(0x7f0000000380)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24) 4.967086623s ago: executing program 4 (id=3255): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x33455aed6cbf4c1b) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="b60a0000000000006911b600000000001800000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x94) fcntl$notify(r0, 0x402, 0x8000003d) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f0000000100)) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r1, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000004c0)={0xc, 0x0, &(0x7f0000000240)=[@dead_binder_done], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000500)={0x4c, 0x0, &(0x7f0000000780)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r2, 0x8007}], 0x1, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000580)="b3185d7bb56f70f003360fa8bf71ac3086aedebf6fff904f92849a7a07395ee7f0e4cb1d78001c08a0ab73ffcf5ad07693727980eea946e6cba1723e81bfa5c3688803c8a124dcb27df7938e7ddfdd52"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004a40)={0x8, 0x0, &(0x7f0000002880)=[@release], 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000740), 0x0, 0x0, 0x2) r6 = syz_open_dev$video(0x0, 0x8, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x26e1, 0x0) close(r7) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$SIOCSIFHWADDR(r7, 0x8b26, &(0x7f0000000200)={'virt_wifi0\x00', @multicast}) syz_open_dev$vbi(&(0x7f00000001c0), 0x2, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000006c0)=ANY=[@ANYRESOCT=r4, @ANYRES8=r5, @ANYRES64, @ANYRES32=r8, @ANYRES16=r6, @ANYRESOCT], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f00000008c0)=ANY=[@ANYBLOB="18000000000000000000000000000000c30a00fe4100000018120000", @ANYRESOCT=r7, @ANYBLOB="000000cda7ec0000b703000000000000850000000cc7aa43370000000000000095000000000400009dca5487f972ceaebc634754698cb87fb464df14c5972ce7184ce2a7081fa3e159982d313c6372f57d0b5eb01b7671401743ff849ebc77dc9afa661a8aa64e33580425339893e25812ad0e325a5c35698650021c72871fb008df0433e3"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_io_uring_setup(0x32a2, &(0x7f0000000400)={0x0, 0x706b, 0x0, 0x9, 0x288}, 0x0, 0x0) syz_io_uring_setup(0x49a, &(0x7f0000000600)={0x0, 0x9e2e, 0x4000, 0x4008000, 0x96, 0x0, r3}, 0x0, 0x0) 3.87781605s ago: executing program 1 (id=3256): r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe74, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback, 0x6}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, 0x0, &(0x7f0000000500)=0x3) r1 = syz_open_dev$I2C(&(0x7f00000001c0), 0x0, 0x22500) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x3, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0x0, 0x0, 0x1000000}}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000002c00ef5f"], 0x14}, 0x1, 0x0, 0x0, 0x20048081}, 0x800) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000180)={&(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0xbfd4, 0x0, 0x0}], 0x2}) 3.779715262s ago: executing program 3 (id=3257): openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = epoll_create1(0x80000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) r3 = syz_io_uring_setup(0x38a9, &(0x7f0000000300)={0x0, 0x1595, 0x10100, 0x20000000, 0x17e}, &(0x7f0000000040)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x3, r2}) io_uring_enter(r3, 0x44fd, 0x3, 0x1, 0x0, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r6}, 0x10) preadv2(r1, &(0x7f0000000000), 0x0, 0x0, 0x2, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000080)) 2.622323137s ago: executing program 0 (id=3258): r0 = socket$inet_sctp(0x2, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x200000008e}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1900000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="00000000000000000000000000000000070000002457b7", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x701, @empty, 0x5}}, 0x14000000, 0x30, 0xffff18b6, 0x4, 0x300, 0x7fffffff, 0x1b}, 0x9c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xc4, 0x19, 0xfd3649826d894c67, 0x0, 0x0, {{@in6=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0xfffffffffffffffc}, {0x0, 0xacb0, 0x400000000}, 0x400}, [@policy_type={0xa, 0x10, {0x1}}]}, 0xc4}}, 0x4c050) syz_emit_ethernet(0xee, &(0x7f00000007c0)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0xb8, 0x3a, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[@dstopts={0x2b, 0x14, '\x00', [@generic={0x51, 0x92, "4de7c8e5b9dca1a3c0ac3f4bfd264126fe71c0532c451c776ff73c785dfa42cb4f22296da150410ca77cd68bfbd203fc5e46ff7cf89bae99e199ce11412c3196a783c296043cb3694baec30310bcbb9342b638073423982c911b1612521433c09216f2a28082a83ba8828fa732878f889491a3de707c16ab362d5961a6ed5f5d990f3bafb5096d20a5dd68c7edb30bde0fbf"}, @ra={0x5, 0x2, 0x1ff}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}]}], @ndisc_ra={0x86, 0x0, 0x0, 0x1}}}}}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000030427bd7000fedbdf250036ec98", @ANYRES32=0x0, @ANYBLOB="0008000043d00700240012800b00010062726964676500001400028008001a000400000006000600ff210000"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x0) write$binfmt_misc(r6, &(0x7f0000000000), 0xfffffecc) splice(r5, 0x0, r8, 0x0, 0x4ffe6, 0x0) 2.509846995s ago: executing program 3 (id=3259): r0 = fsopen(&(0x7f0000000300)='befs\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) (async) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x80006f, 0x81501) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7dc470d00281f324, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4, 0x0, 0x7fff}, 0x18) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000031401002cbd7000fcdbdf250900020073797a32000000000800410073697700140033006c6f"], 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) (async) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000080)='iocharset', &(0x7f00000000c0)='io#harset', 0x0) 2.492696135s ago: executing program 1 (id=3260): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000027c0)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40140, 0x1) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x48200, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x18082, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 1) 2.485826731s ago: executing program 5 (id=3261): r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0x28, 0x5, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x28, 0x5}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x448000, 0x11) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x0, "8cce0a"}, 0x6) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 2.341967121s ago: executing program 1 (id=3262): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x6, 0xfffffffd}}, 0x10) bind$tipc(r0, 0x0, 0x0) syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f00000000c0), &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x42, 0x2, 0x2}, 0x10) sendmsg$tipc(r2, &(0x7f0000002340)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x4, 0x4}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x8800}, 0x0) 2.207423253s ago: executing program 5 (id=3263): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) r0 = syz_clone(0x10444400, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x2, 0x4, 0x8000, 0x6, r0}) syz_open_dev$sndctrl(&(0x7f00000001c0), 0x3, 0x200002) socket$kcm(0x21, 0x2, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c9f4cef7f9606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbcebddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ed8dba2f23b01a9aeb980aff9fa3a64709270c701db801f44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af4c0eb97fca585ec6bf58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75055df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83766b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef3b7cda42013d53046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b556381768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea2a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f76062adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b441233151122b41a8d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225c380fac12f8205d182f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd1f539bd43007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f51610963b48930658e2d6125a26085001345b04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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r1, 0x40085112, &(0x7f0000000140)=@l={0x92, 0x0, 0xe0}) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)=""/185, 0x8}, {0x0, 0x4}], 0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0xb, 0x5, 0x10001, 0xa, 0x1, 0xffffffffffffffff, 0x3}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x16, 0xc, &(0x7f0000000280)=ANY=[@ANYRESDEC=r2, @ANYRES32=r3], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_setup(0x85a, &(0x7f0000000180)={0x0, 0x58b9, 0x1, 0x2, 0x383}) 1.380139816s ago: executing program 1 (id=3264): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="030300000000000000000600140008000300", @ANYRES32], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) 1.303779073s ago: executing program 4 (id=3265): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x22401, 0x0) r2 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$evdev(0x0, 0x80000000000009, 0x10000) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000024917720042322023f77010203010902120001000010000904"], 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) close(r3) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="ad43000000f45400000017"], 0x14}}, 0x800) 1.104032559s ago: executing program 0 (id=3266): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000000200)={0x2, 0x0, {&(0x7f0000000340)=""/185, 0xb9, 0x0, 0x2, 0x2}}, 0x48) write$vhost_msg(r0, &(0x7f0000000880)={0x1, {&(0x7f00000000c0)=""/23, 0x17, 0x0, 0x3, 0x3}}, 0x48) 1.094839045s ago: executing program 5 (id=3267): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r1, 0x23, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6b0a9e67a20c136d}, 0x48000) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x1b, &(0x7f0000001800)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000000000008500000017000000180100002020690000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) (async) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'erspan0\x00', 0x0}) (async) r6 = socket$igmp(0x2, 0x3, 0x2) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r7}, 0x10) (async, rerun: 64) clock_nanosleep(0x2, 0x0, &(0x7f0000000180)={0x0, 0x989680}, 0x0) (rerun: 64) setsockopt$MRT_DEL_MFC(r6, 0x0, 0xcd, &(0x7f0000000000)={@empty, @loopback, 0xffffffffffffffff, "62d3e7d401ea69d7b40a5b5f697c552b86f30d8c8c8f7769e4c468f1acdea5a7", 0xffff, 0x9a, 0xffffffff, 0x2}, 0x3c) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000700)={r3, r5, 0x25, 0x2, @void}, 0x10) (async, rerun: 32) syz_emit_ethernet(0x4a, &(0x7f00000004c0)=ANY=[], 0x0) (rerun: 32) syz_emit_ethernet(0x76, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500005d0000000000069078ac1414bbac1414aa00004001", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) 997.879418ms ago: executing program 1 (id=3268): socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) capset(&(0x7f0000001680)={0x20071026}, &(0x7f0000000180)={0x7, 0x7, 0x7, 0x10001, 0xf}) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000000040)="135e018c47dbba593147") pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f00000002c0)='2', 0x1}], 0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40880}, 0x40011) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000003, 0x50032, 0xffffffffffffffff, 0x0) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) openat$comedi(0xffffffffffffff9c, 0x0, 0x400, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000064c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_SET(r2, &(0x7f0000006580)={0x0, 0x0, &(0x7f0000006540)={&(0x7f0000006500)={0x34, r3, 0x525, 0x70bd25, 0x25dfdbfd, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8}, 0x40) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x10004000}, 0x8) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000300000000000004000000080002"], 0x24}}, 0x0) r6 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r6, &(0x7f0000000380)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24) 0s ago: executing program 3 (id=3269): mknodat(0xffffffffffffff9c, 0x0, 0x21c0, 0x103) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x11c0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x61c0, 0x700) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000080)=0x8) r0 = getpid() sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, 0x0, 0x20044840) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="8217de7000000000131073cc39d9e3915c10c7df29ed358793d6bfcaf5cedbc32bfac18f9aad648fe10bc8bd4501b02f9fa589f0d418f603354bd22791e45cd164ca83850c1a1379bdb19e9ff289e12a6cb3c4303d24fdfdf1442cbda950accc4cb9ec571444ea9ec93f5d3ee9792a1569cd1904f42d3437459bfb926abf8b8b4151c3d8461962c261536c230462302141be34bbd7dd77d1882dd777125d0cde0db25eb6b7974e5999e56586600ff4b1765af06322d3821f0de3b57b51d081e7cd4b0d92696bf5888fdbd5997ccb42a68dbcfc1afa6b3de24e47a9f833a8"], 0x20}, 0x1b}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) mmap$dsp(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000f, 0x11, r3, 0x0) ioctl$SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000000)=0x10000) kernel console output (not intermixed with test programs): 0 gid=0 ses=4294967295 subj=_ pid=14563 comm="syz.4.2824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa06b34ebcb code=0x7ffc0000 [ 751.666460][ T38] audit: type=1326 audit(1761682967.353:4681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14563 comm="syz.4.2824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fa06b381885 code=0x7ffc0000 [ 751.685607][ T1228] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 751.737193][T14579] syz.5.2827 (14579) used greatest stack depth: 15440 bytes left [ 751.787183][ T44] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 751.880728][ T38] audit: type=1326 audit(1761682967.550:4682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14563 comm="syz.4.2824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 751.880787][ T38] audit: type=1326 audit(1761682967.550:4683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14563 comm="syz.4.2824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 751.885474][ T5906] usb 4-1: Using ep0 maxpacket: 16 [ 751.886961][ T38] audit: type=1326 audit(1761682967.559:4684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14563 comm="syz.4.2824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa06b34ebcb code=0x7ffc0000 [ 751.887022][ T38] audit: type=1326 audit(1761682967.559:4685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14563 comm="syz.4.2824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa06b34ebcb code=0x7ffc0000 [ 751.887071][ T38] audit: type=1326 audit(1761682967.559:4686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14563 comm="syz.4.2824" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 751.928082][ T5906] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 751.928115][ T5906] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 751.928138][ T5906] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 751.928180][ T5906] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 751.928203][ T5906] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 752.010475][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 752.071162][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 752.071201][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 752.071313][ T44] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 752.071340][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 752.137249][ T44] usb 2-1: config 0 descriptor?? [ 752.139063][ T5906] usb 4-1: config 0 descriptor?? [ 752.190806][ T44] hub 2-1:0.0: USB hub found [ 752.393933][ T44] hub 2-1:0.0: 1 port detected [ 752.616945][T14576] binder: 14575:14576 ioctl c00c620f 200000000240 returned -22 [ 752.639507][ T5906] usbhid 4-1:0.0: can't add hid device: -71 [ 752.639657][ T5906] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 752.664017][ T5906] usb 4-1: USB disconnect, device number 58 [ 753.079887][ T5906] hub 2-1:0.0: activate --> -90 [ 753.457854][T14564] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 753.533269][ T5906] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 753.534197][ T5906] usb 2-1-port1: cannot disable (err = -71) [ 753.589527][ T5906] usb 2-1: USB disconnect, device number 55 [ 753.607102][T14591] usb 2-1: Failed to suspend device, error -19 [ 753.664715][ T1228] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 753.693726][ T1228] usb 5-1: USB disconnect, device number 105 [ 753.807665][T14614] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2839'. [ 754.147587][T14620] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2842'. [ 754.147618][T14620] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2842'. [ 754.176936][ T1228] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 754.178427][T14621] netlink: 'syz.1.2842': attribute type 11 has an invalid length. [ 754.178447][T14621] netlink: 224 bytes leftover after parsing attributes in process `syz.1.2842'. [ 754.312288][T14625] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2843'. [ 754.349676][ T1228] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 754.349705][ T1228] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 754.351083][ T1228] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 754.351112][ T1228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 754.351134][ T1228] usb 4-1: SerialNumber: syz [ 754.673975][ T1228] usb 4-1: invalid UAC_HEADER (v1) [ 754.734761][ T1228] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 754.763321][ T1228] usb 4-1: USB disconnect, device number 59 [ 756.670940][T13770] udevd[13770]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 757.432284][ T5906] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 757.589096][ T5906] usb 4-1: Using ep0 maxpacket: 16 [ 757.591989][ T5906] usb 4-1: config 0 has an invalid interface number: 102 but max is 0 [ 757.592016][ T5906] usb 4-1: config 0 has no interface number 0 [ 757.595046][ T5906] usb 4-1: New USB device found, idVendor=04b3, idProduct=4001, bcdDevice= 1.10 [ 757.595071][ T5906] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.595090][ T5906] usb 4-1: Product: syz [ 757.595104][ T5906] usb 4-1: Manufacturer: syz [ 757.595118][ T5906] usb 4-1: SerialNumber: syz [ 757.659342][ T5906] usb 4-1: config 0 descriptor?? [ 757.679051][ T5906] usb-storage 4-1:0.102: USB Mass Storage device detected [ 757.698839][ T5906] usb-storage 4-1:0.102: Quirks match for vid 04b3 pid 4001: 2000 [ 757.698868][ T5906] usb-storage 4-1:0.102: This device (04b3,4001,0110 S a4 P 01) has an unneeded Protocol entry in unusual_devs.h (kernel syzkaller) [ 757.698868][ T5906] Please send a copy of this message to and [ 757.901450][ T10] usb 4-1: USB disconnect, device number 60 [ 759.323742][ C0] vkms_vblank_simulate: vblank timer overrun [ 760.323543][ C0] vkms_vblank_simulate: vblank timer overrun [ 760.937776][ C0] vkms_vblank_simulate: vblank timer overrun [ 764.845156][ T1228] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 764.933635][T14710] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2869'. [ 765.007424][ T1228] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 765.007462][ T1228] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 765.007487][ T1228] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 765.007533][ T1228] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 765.007559][ T1228] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 765.023864][ T1228] usb 2-1: config 0 descriptor?? [ 765.207397][ T44] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 765.377892][ T44] usb 5-1: Using ep0 maxpacket: 32 [ 765.381872][ T44] usb 5-1: unable to get BOS descriptor or descriptor too short [ 765.382003][ T44] usb 5-1: too many configurations: 80, using maximum allowed: 8 [ 765.385266][ T44] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 765.385299][ T44] usb 5-1: can't read configurations, error -61 [ 765.669435][ C0] vkms_vblank_simulate: vblank timer overrun [ 765.709446][ T44] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 766.320992][T14722] bridge3: the hash_elasticity option has been deprecated and is always 16 [ 766.684264][ C0] vkms_vblank_simulate: vblank timer overrun [ 766.831319][ T1228] usbhid 2-1:0.0: can't add hid device: -71 [ 766.831441][ T1228] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 766.838168][ T44] usb 5-1: Using ep0 maxpacket: 32 [ 767.042413][ T1228] usb 2-1: USB disconnect, device number 56 [ 767.191681][ T44] usb 5-1: unable to get BOS descriptor or descriptor too short [ 767.191768][ T44] usb 5-1: too many configurations: 80, using maximum allowed: 8 [ 767.195223][ T44] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 767.195258][ T44] usb 5-1: can't read configurations, error -61 [ 767.195636][ T44] usb usb5-port1: attempt power cycle [ 767.452534][T14732] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2876'. [ 767.509944][T14735] comedi comedi2: aio_aio12_8: I/O port conflict (0x1,32) [ 767.553250][ T44] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 767.574361][ T44] usb 5-1: Using ep0 maxpacket: 32 [ 767.600334][ T44] usb 5-1: unable to get BOS descriptor or descriptor too short [ 767.600501][ T44] usb 5-1: too many configurations: 80, using maximum allowed: 8 [ 767.603518][ T44] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 767.603558][ T44] usb 5-1: can't read configurations, error -61 [ 767.775838][ T44] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 767.798159][ T44] usb 5-1: Using ep0 maxpacket: 32 [ 767.801145][ T44] usb 5-1: unable to get BOS descriptor or descriptor too short [ 767.801227][ T44] usb 5-1: too many configurations: 80, using maximum allowed: 8 [ 767.806238][ T44] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 767.806272][ T44] usb 5-1: can't read configurations, error -61 [ 767.806656][ T44] usb usb5-port1: unable to enumerate USB device [ 768.328710][T10486] Bluetooth: hci2: command 0x0405 tx timeout [ 768.342104][ C0] vkms_vblank_simulate: vblank timer overrun [ 769.328845][ C0] vkms_vblank_simulate: vblank timer overrun [ 769.722385][ T5906] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 770.205729][ T5906] usb 2-1: Using ep0 maxpacket: 8 [ 770.208429][ T5906] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 770.208486][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 770.208514][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 770.208536][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 770.211701][ T5906] usb 2-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=6b.ad [ 770.211729][ T5906] usb 2-1: New USB device strings: Mfr=55, Product=237, SerialNumber=3 [ 770.211750][ T5906] usb 2-1: Product: syz [ 770.211766][ T5906] usb 2-1: Manufacturer: syz [ 770.211781][ T5906] usb 2-1: SerialNumber: syz [ 770.319793][ T5906] usb 2-1: config 0 descriptor?? [ 770.507742][ T5906] smsusb:smsusb_probe: board id=2, interface number 0 [ 770.546360][ T5906] smsusb:smsusb_probe: Device initialized with return code -19 [ 772.177315][T14781] bridge6: the hash_elasticity option has been deprecated and is always 16 [ 772.856884][T14784] netlink: 'syz.0.2889': attribute type 3 has an invalid length. [ 773.211866][T14790] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2892'. [ 773.211889][T14790] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2892'. [ 773.253180][T14780] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 773.278162][T14780] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 774.393054][ T5996] usb 2-1: USB disconnect, device number 57 [ 774.925862][ T5996] IPVS: starting estimator thread 0... [ 775.385746][T14838] IPVS: using max 8 ests per chain, 19200 per kthread [ 776.888098][ T1245] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 777.066103][ T1245] usb 5-1: Using ep0 maxpacket: 32 [ 777.094762][ T1245] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 777.094793][ T1245] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 777.094814][ T1245] usb 5-1: Product: syz [ 777.094828][ T1245] usb 5-1: Manufacturer: syz [ 777.094843][ T1245] usb 5-1: SerialNumber: syz [ 778.094393][ T1245] usb 5-1: config 0 descriptor?? [ 778.142291][ T1245] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 778.571922][ T5996] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 778.635866][ T1228] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 778.731812][ T5996] usb 2-1: Using ep0 maxpacket: 32 [ 778.737709][ T5996] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 778.737737][ T5996] usb 2-1: config 0 has no interface number 0 [ 778.740451][ T5996] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 778.740475][ T5996] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 778.740489][ T5996] usb 2-1: Product: syz [ 778.740558][ T5996] usb 2-1: Manufacturer: syz [ 778.740575][ T5996] usb 2-1: SerialNumber: syz [ 778.795686][ T1228] usb 4-1: Using ep0 maxpacket: 32 [ 778.797241][ T5996] usb 2-1: config 0 descriptor?? [ 778.801845][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 778.801865][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 778.801901][ T1228] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 778.801923][ T1228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.813884][ T1228] usb 4-1: config 0 descriptor?? [ 778.867331][ T1228] hub 4-1:0.0: USB hub found [ 778.869450][ T5996] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 778.869475][ T5996] usb 2-1: selecting invalid altsetting 1 [ 778.869589][ T5996] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 778.921770][ T5996] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 778.934250][ T5996] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 778.934383][ T5996] usb 2-1: media controller created [ 779.018444][ T5996] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 779.084491][ T1228] hub 4-1:0.0: 1 port detected [ 779.116063][ T5996] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 779.116119][ T5996] zl10353_read_register: readreg error (reg=127, ret==-71) [ 779.116729][ T5996] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 779.249785][ T5996] usb 2-1: USB disconnect, device number 58 [ 779.921630][ C0] vkms_vblank_simulate: vblank timer overrun [ 780.918240][ T44] usb 4-1: USB disconnect, device number 61 [ 781.326577][T14896] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 782.360873][T14900] bridge4: the hash_elasticity option has been deprecated and is always 16 [ 782.399328][ C0] vkms_vblank_simulate: vblank timer overrun [ 782.497134][ C0] vkms_vblank_simulate: vblank timer overrun [ 782.497330][ T1245] gspca_ov534_9: reg_r err -71 [ 782.682427][ C0] vkms_vblank_simulate: vblank timer overrun [ 782.740364][T14909] QAT: Invalid ioctl -805268463 [ 782.866843][ T1245] gspca_ov534_9: Unknown sensor 0000 [ 782.867031][ T1245] ov534_9 5-1:0.0: probe with driver ov534_9 failed with error -22 [ 783.077875][ T1245] usb 5-1: USB disconnect, device number 110 [ 783.389067][ T5996] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 783.555444][ T5996] usb 2-1: config 0 has an invalid interface number: 76 but max is 0 [ 783.555476][ T5996] usb 2-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 783.555497][ T5996] usb 2-1: config 0 has an invalid interface number: 142 but max is 0 [ 783.555519][ T5996] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 783.555550][ T5996] usb 2-1: config 0 has no interface number 0 [ 783.555568][ T5996] usb 2-1: config 0 has no interface number 1 [ 783.555634][ T5996] usb 2-1: config 0 interface 76 altsetting 8 endpoint 0x4 has an invalid bInterval 139, changing to 11 [ 783.555663][ T5996] usb 2-1: config 0 interface 76 altsetting 8 has an invalid descriptor for endpoint zero, skipping [ 783.555686][ T5996] usb 2-1: config 0 interface 76 altsetting 8 endpoint 0xB has invalid maxpacket 1023, setting to 64 [ 783.555715][ T5996] usb 2-1: config 0 interface 76 altsetting 8 has an invalid descriptor for endpoint zero, skipping [ 783.555739][ T5996] usb 2-1: config 0 interface 76 altsetting 8 has 8 endpoint descriptors, different from the interface descriptor's value: 15 [ 783.555769][ T5996] usb 2-1: too many endpoints for config 0 interface 142 altsetting 164: 107, using maximum allowed: 30 [ 783.555816][ T5996] usb 2-1: config 0 interface 142 altsetting 164 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 783.555845][ T5996] usb 2-1: config 0 interface 142 altsetting 164 bulk endpoint 0x2 has invalid maxpacket 1015 [ 783.555871][ T5996] usb 2-1: config 0 interface 142 altsetting 164 has an invalid endpoint descriptor of length 2, skipping [ 783.555897][ T5996] usb 2-1: config 0 interface 142 altsetting 164 endpoint 0x7 has invalid maxpacket 1023, setting to 64 [ 783.555926][ T5996] usb 2-1: config 0 interface 142 altsetting 164 endpoint 0xA has an invalid bInterval 91, changing to 10 [ 783.555953][ T5996] usb 2-1: config 0 interface 142 altsetting 164 has an invalid descriptor for endpoint zero, skipping [ 783.555976][ T5996] usb 2-1: config 0 interface 142 altsetting 164 has 8 endpoint descriptors, different from the interface descriptor's value: 107 [ 783.556005][ T5996] usb 2-1: config 0 interface 76 has no altsetting 0 [ 783.556025][ T5996] usb 2-1: config 0 interface 142 has no altsetting 0 [ 783.687816][ T5996] usb 2-1: New USB device found, idVendor=0bda, idProduct=0129, bcdDevice=b8.16 [ 783.687861][ T5996] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.687881][ T5996] usb 2-1: Product: syz [ 783.687896][ T5996] usb 2-1: Manufacturer: syz [ 783.687911][ T5996] usb 2-1: SerialNumber: syz [ 783.821208][ T5996] usb 2-1: config 0 descriptor?? [ 783.944155][ T5996] rtsx_usb 2-1:0.76: probe with driver rtsx_usb failed with error -8 [ 783.974739][ T5996] rtsx_usb 2-1:0.142: probe with driver rtsx_usb failed with error -8 [ 784.097426][T14920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 784.098019][T14920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 784.413904][T14920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 784.433538][T14920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 784.454490][ T5996] usb 2-1: USB disconnect, device number 59 [ 785.264383][T14938] bridge7: the hash_elasticity option has been deprecated and is always 16 [ 786.489234][T14946] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.2945'. [ 786.831491][T14591] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 787.087350][T14591] usb 5-1: Using ep0 maxpacket: 32 [ 787.093295][T14591] usb 5-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 787.093353][T14591] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.093375][T14591] usb 5-1: Product: syz [ 787.093391][T14591] usb 5-1: Manufacturer: syz [ 787.093408][T14591] usb 5-1: SerialNumber: syz [ 787.652551][T14591] usb 5-1: config 0 descriptor?? [ 787.685908][T14591] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 787.814525][ T5802] Bluetooth: hci3: command 0x0406 tx timeout [ 788.475205][ T5996] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 788.510834][T14972] trusted_key: encrypted_key: keyword 'new' not allowed when called from .update method [ 789.396709][ T5996] usb 2-1: config 1 has an invalid interface number: 5 but max is 2 [ 789.396735][ T5996] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 789.396749][ T5996] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 789.396766][ T5996] usb 2-1: config 1 has no interface number 1 [ 789.396817][ T5996] usb 2-1: config 1 interface 5 has no altsetting 0 [ 789.398713][ T5996] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 789.398734][ T5996] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 789.398757][ T5996] usb 2-1: SerialNumber: syz [ 789.673328][ T5996] usb 2-1: 0:2 : does not exist [ 789.673445][ T5996] usb 2-1: unit 5 not found! [ 789.932779][T14982] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 790.059134][ T5996] usb 2-1: USB disconnect, device number 60 [ 790.236537][T13770] udevd[13770]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 790.439300][T14591] gspca_ov534_9: reg_r err -71 [ 790.723769][T14591] gspca_ov534_9: Unknown sensor 0000 [ 790.723871][T14591] ov534_9 5-1:0.0: probe with driver ov534_9 failed with error -22 [ 790.728814][T14591] usb 5-1: USB disconnect, device number 111 [ 791.883435][ T5996] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 792.224202][ T5996] usb 5-1: Using ep0 maxpacket: 32 [ 792.235687][ T5996] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 792.235726][ T5996] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 792.235772][ T5996] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 792.235803][ T5996] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.262513][T15010] trusted_key: encrypted_key: keyword 'new' not allowed when called from .update method [ 792.387831][ T5996] usb 5-1: config 0 descriptor?? [ 792.411942][ T5996] hub 5-1:0.0: USB hub found [ 792.606078][ T5996] hub 5-1:0.0: 1 port detected [ 792.857323][T15016] trusted_key: encrypted_key: keyword 'new' not allowed when called from .update method [ 793.942424][ T1245] usb 5-1: USB disconnect, device number 112 [ 794.554582][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 794.554655][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 795.126841][T15035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 795.128081][T15035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.155343][T15035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 795.167083][T15035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.231048][T15035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 795.231611][T15035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.233070][T15035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 795.233578][T15035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.235035][T15035] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 795.235585][T15035] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 795.369762][ T44] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 795.491754][T15047] FAULT_INJECTION: forcing a failure. [ 795.491754][T15047] name failslab, interval 1, probability 0, space 0, times 0 [ 795.491790][T15047] CPU: 1 UID: 0 PID: 15047 Comm: syz.4.2978 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 795.491806][T15047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 795.491816][T15047] Call Trace: [ 795.491822][T15047] [ 795.491832][T15047] dump_stack_lvl+0x189/0x250 [ 795.491858][T15047] ? __pfx____ratelimit+0x10/0x10 [ 795.491877][T15047] ? __pfx_dump_stack_lvl+0x10/0x10 [ 795.491898][T15047] ? __pfx__printk+0x10/0x10 [ 795.491919][T15047] ? __pfx___might_resched+0x10/0x10 [ 795.491938][T15047] should_fail_ex+0x46c/0x600 [ 795.491961][T15047] should_failslab+0xa8/0x100 [ 795.491984][T15047] __kmalloc_cache_noprof+0x6f/0x6c0 [ 795.492005][T15047] ? uprobe_register+0x1a8/0x950 [ 795.492031][T15047] uprobe_register+0x1a8/0x950 [ 795.492053][T15047] ? trace_kmalloc+0x1f/0xd0 [ 795.492081][T15047] ? bpf_link_init+0x8d/0x1e0 [ 795.492102][T15047] bpf_uprobe_multi_link_attach+0xb92/0xee0 [ 795.492144][T15047] ? __pfx_bpf_uprobe_multi_link_attach+0x10/0x10 [ 795.492172][T15047] ? __fget_files+0x2a/0x420 [ 795.492203][T15047] ? __fget_files+0x2a/0x420 [ 795.492232][T15047] ? __fget_files+0x2a/0x420 [ 795.492264][T15047] ? bpf_prog_attach_check_attach_type+0x453/0x540 [ 795.492290][T15047] link_create+0x67c/0x850 [ 795.492326][T15047] __sys_bpf+0x6be/0x860 [ 795.492356][T15047] ? __pfx___sys_bpf+0x10/0x10 [ 795.492382][T15047] ? rt_mutex_slowunlock+0x1be/0x2e0 [ 795.492419][T15047] ? ksys_write+0x230/0x260 [ 795.492446][T15047] ? __pfx_ksys_write+0x10/0x10 [ 795.492477][T15047] __x64_sys_bpf+0x7c/0x90 [ 795.492503][T15047] do_syscall_64+0xfa/0xfa0 [ 795.492529][T15047] ? lockdep_hardirqs_on+0x9c/0x150 [ 795.492556][T15047] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 795.492576][T15047] ? clear_bhb_loop+0x60/0xb0 [ 795.492601][T15047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 795.492622][T15047] RIP: 0033:0x7fa06b34efc9 [ 795.492641][T15047] 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 [ 795.492659][T15047] RSP: 002b:00007fa0695b6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 795.492682][T15047] RAX: ffffffffffffffda RBX: 00007fa06b5a5fa0 RCX: 00007fa06b34efc9 [ 795.492698][T15047] RDX: 0000000000000040 RSI: 00002000000005c0 RDI: 000000000000001c [ 795.492712][T15047] RBP: 00007fa0695b6090 R08: 0000000000000000 R09: 0000000000000000 [ 795.492725][T15047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 795.492738][T15047] R13: 00007fa06b5a6038 R14: 00007fa06b5a5fa0 R15: 00007ffebdfb5b98 [ 795.492780][T15047] [ 795.530786][ T44] usb 4-1: Using ep0 maxpacket: 32 [ 795.545542][ T44] usb 4-1: New USB device found, idVendor=17cc, idProduct=1020, bcdDevice=b4.bf [ 795.545574][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 795.545597][ T44] usb 4-1: Product: syz [ 795.545613][ T44] usb 4-1: Manufacturer: syz [ 795.545631][ T44] usb 4-1: SerialNumber: syz [ 795.569779][ T44] usb 4-1: config 0 descriptor?? [ 796.076780][ T44] snd-usb-audio 4-1:0.0: probe with driver snd-usb-audio failed with error -71 [ 796.088496][ T44] usb 4-1: USB disconnect, device number 62 [ 796.375248][T15055] FAULT_INJECTION: forcing a failure. [ 796.375248][T15055] name failslab, interval 1, probability 0, space 0, times 0 [ 796.375272][T15055] CPU: 1 UID: 0 PID: 15055 Comm: syz.4.2982 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 796.375288][T15055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 796.375296][T15055] Call Trace: [ 796.375302][T15055] [ 796.375308][T15055] dump_stack_lvl+0x189/0x250 [ 796.375332][T15055] ? __pfx____ratelimit+0x10/0x10 [ 796.375349][T15055] ? __pfx_dump_stack_lvl+0x10/0x10 [ 796.375370][T15055] ? __pfx__printk+0x10/0x10 [ 796.375385][T15055] ? netlink_sendmsg+0x805/0xb30 [ 796.375400][T15055] ? __x64_sys_sendmsg+0x1a1/0x260 [ 796.375415][T15055] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 796.375435][T15055] should_fail_ex+0x46c/0x600 [ 796.375456][T15055] ? skb_clone+0x212/0x3a0 [ 796.375470][T15055] should_failslab+0xa8/0x100 [ 796.375491][T15055] ? skb_clone+0x212/0x3a0 [ 796.375505][T15055] kmem_cache_alloc_noprof+0x6f/0x6b0 [ 796.375547][T15055] skb_clone+0x212/0x3a0 [ 796.375567][T15055] __netlink_deliver_tap+0x404/0x850 [ 796.375600][T15055] ? netlink_deliver_tap+0x2e/0x1b0 [ 796.375614][T15055] netlink_deliver_tap+0x19c/0x1b0 [ 796.375628][T15055] netlink_sendskb+0x68/0x140 [ 796.375649][T15055] netlink_unicast+0x3b6/0xa10 [ 796.375667][T15055] ? __asan_memcpy+0x40/0x70 [ 796.375688][T15055] ? __pfx_netlink_unicast+0x10/0x10 [ 796.375720][T15055] netlink_rcv_skb+0x28c/0x470 [ 796.375734][T15055] ? __pfx_genl_rcv_msg+0x10/0x10 [ 796.375752][T15055] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 796.375775][T15055] ? netlink_deliver_tap+0x2e/0x1b0 [ 796.375788][T15055] ? netlink_deliver_tap+0x2e/0x1b0 [ 796.375803][T15055] genl_rcv+0x28/0x40 [ 796.375818][T15055] netlink_unicast+0x846/0xa10 [ 796.375844][T15055] ? __pfx_netlink_unicast+0x10/0x10 [ 796.375865][T15055] ? netlink_sendmsg+0x642/0xb30 [ 796.375877][T15055] ? skb_put+0x11b/0x210 [ 796.375893][T15055] netlink_sendmsg+0x805/0xb30 [ 796.375906][T15055] ? is_bpf_text_address+0x26/0x2b0 [ 796.375933][T15055] ? __pfx_netlink_sendmsg+0x10/0x10 [ 796.375952][T15055] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 796.375973][T15055] ? __pfx_netlink_sendmsg+0x10/0x10 [ 796.375988][T15055] __sock_sendmsg+0x21c/0x270 [ 796.376009][T15055] ____sys_sendmsg+0x508/0x820 [ 796.376028][T15055] ? __pfx_____sys_sendmsg+0x10/0x10 [ 796.376050][T15055] ? import_iovec+0x74/0xa0 [ 796.376067][T15055] ___sys_sendmsg+0x21f/0x2a0 [ 796.376084][T15055] ? __pfx____sys_sendmsg+0x10/0x10 [ 796.376124][T15055] ? __fget_files+0x2a/0x420 [ 796.376142][T15055] ? __fget_files+0x3a6/0x420 [ 796.376168][T15055] __x64_sys_sendmsg+0x1a1/0x260 [ 796.376186][T15055] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 796.376208][T15055] ? __pfx_ksys_write+0x10/0x10 [ 796.376227][T15055] ? do_syscall_64+0xbe/0xfa0 [ 796.376247][T15055] do_syscall_64+0xfa/0xfa0 [ 796.376263][T15055] ? lockdep_hardirqs_on+0x9c/0x150 [ 796.376280][T15055] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 796.376293][T15055] ? clear_bhb_loop+0x60/0xb0 [ 796.376310][T15055] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 796.376322][T15055] RIP: 0033:0x7fa06b34efc9 [ 796.376339][T15055] 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 [ 796.376351][T15055] RSP: 002b:00007fa0695b6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 796.376365][T15055] RAX: ffffffffffffffda RBX: 00007fa06b5a5fa0 RCX: 00007fa06b34efc9 [ 796.376375][T15055] RDX: 0000000000004850 RSI: 0000200000000140 RDI: 0000000000000003 [ 796.376384][T15055] RBP: 00007fa0695b6090 R08: 0000000000000000 R09: 0000000000000000 [ 796.376392][T15055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 796.376401][T15055] R13: 00007fa06b5a6038 R14: 00007fa06b5a5fa0 R15: 00007ffebdfb5b98 [ 796.376423][T15055] [ 796.572445][ T1245] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 796.838839][ T1245] usb 2-1: device descriptor read/64, error -71 [ 797.106581][ T1245] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 797.169272][T15063] sp0: Synchronizing with TNC [ 797.254492][ T5996] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 797.254648][ T1245] usb 2-1: device descriptor read/64, error -71 [ 797.372272][ T1245] usb usb2-port1: attempt power cycle [ 797.425042][ T5996] usb 4-1: Using ep0 maxpacket: 32 [ 797.427653][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 797.427687][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 797.427729][ T5996] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 797.427754][ T5996] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.472463][T15069] fuse: Unknown parameter '0x0000000000000004' [ 797.488940][ T44] usb 5-1: new low-speed USB device number 113 using dummy_hcd [ 797.494257][ T5996] usb 4-1: config 0 descriptor?? [ 797.525472][ T5996] hub 4-1:0.0: USB hub found [ 797.627798][ T44] usb 5-1: device descriptor read/64, error -71 [ 797.710466][ T5996] hub 4-1:0.0: 1 port detected [ 797.776835][ T1245] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 797.809418][ T1245] usb 2-1: device descriptor read/8, error -71 [ 797.883274][ T44] usb 5-1: new low-speed USB device number 114 using dummy_hcd [ 798.021881][ T44] usb 5-1: device descriptor read/64, error -71 [ 798.075145][ T1245] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 798.107764][ T1245] usb 2-1: device descriptor read/8, error -71 [ 798.139416][ T44] usb usb5-port1: attempt power cycle [ 798.224715][ T1245] usb usb2-port1: unable to enumerate USB device [ 798.501427][ T44] usb 5-1: new low-speed USB device number 115 using dummy_hcd [ 798.523438][ T44] usb 5-1: device descriptor read/8, error -71 [ 798.585946][T14591] usb 4-1: USB disconnect, device number 63 [ 798.778558][ T44] usb 5-1: new low-speed USB device number 116 using dummy_hcd [ 798.802794][ T44] usb 5-1: device descriptor read/8, error -71 [ 798.917486][ T44] usb usb5-port1: unable to enumerate USB device [ 799.386815][T15094] FAULT_INJECTION: forcing a failure. [ 799.386815][T15094] name failslab, interval 1, probability 0, space 0, times 0 [ 799.386852][T15094] CPU: 0 UID: 0 PID: 15094 Comm: syz.3.2998 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 799.386877][T15094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 799.386892][T15094] Call Trace: [ 799.386901][T15094] [ 799.386911][T15094] dump_stack_lvl+0x189/0x250 [ 799.386949][T15094] ? __pfx____ratelimit+0x10/0x10 [ 799.386977][T15094] ? __pfx_dump_stack_lvl+0x10/0x10 [ 799.387010][T15094] ? __pfx__printk+0x10/0x10 [ 799.387043][T15094] ? __pfx___might_resched+0x10/0x10 [ 799.387068][T15094] ? fs_reclaim_acquire+0x7d/0x100 [ 799.387105][T15094] should_fail_ex+0x46c/0x600 [ 799.387138][T15094] ? __alloc_skb+0x112/0x2d0 [ 799.387159][T15094] should_failslab+0xa8/0x100 [ 799.387191][T15094] ? __alloc_skb+0x112/0x2d0 [ 799.387210][T15094] kmem_cache_alloc_node_noprof+0x78/0x6e0 [ 799.387240][T15094] ? netlink_autobind+0xdb/0x300 [ 799.387270][T15094] __alloc_skb+0x112/0x2d0 [ 799.387295][T15094] netlink_sendmsg+0x5c6/0xb30 [ 799.387316][T15094] ? is_bpf_text_address+0x26/0x2b0 [ 799.387358][T15094] ? __pfx_netlink_sendmsg+0x10/0x10 [ 799.387390][T15094] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 799.387420][T15094] ? __pfx_netlink_sendmsg+0x10/0x10 [ 799.387443][T15094] __sock_sendmsg+0x21c/0x270 [ 799.387478][T15094] ____sys_sendmsg+0x508/0x820 [ 799.387509][T15094] ? __pfx_____sys_sendmsg+0x10/0x10 [ 799.387551][T15094] ? import_iovec+0x74/0xa0 [ 799.387578][T15094] ___sys_sendmsg+0x21f/0x2a0 [ 799.387606][T15094] ? __pfx____sys_sendmsg+0x10/0x10 [ 799.387670][T15094] ? __fget_files+0x2a/0x420 [ 799.387699][T15094] ? __fget_files+0x3a6/0x420 [ 799.387759][T15094] __x64_sys_sendmsg+0x1a1/0x260 [ 799.387790][T15094] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 799.387828][T15094] ? __pfx_ksys_write+0x10/0x10 [ 799.387861][T15094] ? do_syscall_64+0xbe/0xfa0 [ 799.387894][T15094] do_syscall_64+0xfa/0xfa0 [ 799.387934][T15094] ? lockdep_hardirqs_on+0x9c/0x150 [ 799.387961][T15094] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.387983][T15094] ? clear_bhb_loop+0x60/0xb0 [ 799.388028][T15094] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.388049][T15094] RIP: 0033:0x7feeb67befc9 [ 799.388069][T15094] 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 [ 799.388088][T15094] RSP: 002b:00007feeb4a1e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.388112][T15094] RAX: ffffffffffffffda RBX: 00007feeb6a15fa0 RCX: 00007feeb67befc9 [ 799.388129][T15094] RDX: 0000000000004000 RSI: 0000200000000480 RDI: 0000000000000003 [ 799.388144][T15094] RBP: 00007feeb4a1e090 R08: 0000000000000000 R09: 0000000000000000 [ 799.388159][T15094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 799.388172][T15094] R13: 00007feeb6a16038 R14: 00007feeb6a15fa0 R15: 00007ffdbd82a538 [ 799.388209][T15094] [ 799.781940][ T38] kauditd_printk_skb: 56 callbacks suppressed [ 799.781959][ T38] audit: type=1326 audit(1761683012.504:4743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15099 comm="syz.0.3001" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f98b822efc9 code=0x0 [ 799.970392][T15101] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3000'. [ 800.185308][ T1245] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 800.292131][ T5996] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 800.366530][ T1245] usb 2-1: Using ep0 maxpacket: 8 [ 800.375765][ T1245] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 800.375836][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 800.375863][ T1245] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 800.375880][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 800.375898][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 800.436998][ T1245] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 800.437060][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 800.437092][ T1245] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 800.437119][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 800.437148][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 800.437283][ T5996] usb 4-1: device descriptor read/64, error -71 [ 800.438463][ T1245] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 800.438517][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 800.438537][ T1245] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 800.438554][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 800.438571][ T1245] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 800.474326][ T1245] usb 2-1: string descriptor 0 read error: -22 [ 800.474491][ T1245] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 800.474518][ T1245] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.512944][T15111] CIFS: iocharset name too long [ 800.614616][ T1245] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 800.728874][ T5996] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 800.867375][ T5996] usb 4-1: device descriptor read/64, error -71 [ 800.942082][ T1245] usb 5-1: new full-speed USB device number 117 using dummy_hcd [ 800.986311][ T5996] usb usb4-port1: attempt power cycle [ 802.004228][ T1245] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 802.004293][ T1245] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 802.004316][ T1245] usb 5-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 802.004372][ T1245] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 802.004395][ T1245] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.058679][ T5996] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 802.083301][ T5996] usb 4-1: device descriptor read/8, error -71 [ 802.090191][ T1245] usbtmc 5-1:16.0: bulk endpoints not found [ 802.359752][ T5996] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 802.392158][ T5996] usb 4-1: device descriptor read/8, error -71 [ 802.513036][ T5996] usb usb4-port1: unable to enumerate USB device [ 803.587073][T15142] fuse: Unknown parameter '0x0000000000000004' [ 803.777241][ T44] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 803.943194][ T44] usb 4-1: config 1 has an invalid interface number: 113 but max is 0 [ 803.943226][ T44] usb 4-1: config 1 has no interface number 0 [ 803.943419][ T44] usb 4-1: config 1 interface 113 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 803.943453][ T44] usb 4-1: config 1 interface 113 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 803.943553][ T44] usb 4-1: config 1 interface 113 has no altsetting 0 [ 803.946931][ T44] usb 4-1: New USB device found, idVendor=04e8, idProduct=662e, bcdDevice=9d.cb [ 803.946965][ T44] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.946987][ T44] usb 4-1: Product: syz [ 803.947004][ T44] usb 4-1: Manufacturer: syz [ 803.947022][ T44] usb 4-1: SerialNumber: syz [ 803.974435][T15137] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 803.974831][T15137] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 803.980243][ T44] ipaq 4-1:1.113: PocketPC PDA converter detected [ 804.232153][ T5996] usb 5-1: USB disconnect, device number 117 [ 804.315748][ T44] usb 4-1: PocketPC PDA converter now attached to ttyUSB0 [ 804.425435][T15137] program syz.3.3012 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 804.646908][T15155] bridge_slave_0: left allmulticast mode [ 804.646930][T15155] bridge_slave_0: left promiscuous mode [ 804.647104][T15155] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.801838][T15155] bridge_slave_1: left allmulticast mode [ 804.801859][T15155] bridge_slave_1: left promiscuous mode [ 804.802002][T15155] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.915885][T15155] bond0: (slave bond_slave_0): Releasing backup interface [ 805.005463][T15155] bond0: (slave bond_slave_1): Releasing backup interface [ 805.085088][T15155] team0: Port device team_slave_0 removed [ 805.115117][T15155] team0: Port device team_slave_1 removed [ 805.116213][T15155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 805.116234][T15155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 805.165919][T15155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 805.165943][T15155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 805.218503][T15155] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 805.399503][ T5996] usb 2-1: USB disconnect, device number 65 [ 806.268883][T15170] bridge6: the hash_elasticity option has been deprecated and is always 16 [ 806.302727][ T5882] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 806.467653][ T5882] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 806.467691][ T5882] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 806.467710][ T5882] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 806.467726][ T5882] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 806.470033][ T5882] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 806.470859][ T5882] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 806.470884][ T5882] usb 2-1: Manufacturer: syz [ 806.555196][ T5882] usb 2-1: config 0 descriptor?? [ 807.016489][ T5882] appleir 0003:05AC:8243.0053: unknown main item tag 0x0 [ 807.056961][ T5882] appleir 0003:05AC:8243.0053: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 807.479843][T14591] usb 4-1: USB disconnect, device number 68 [ 807.512102][T14591] ipaq ttyUSB0: PocketPC PDA converter now disconnected from ttyUSB0 [ 807.514136][T14591] ipaq 4-1:1.113: device disconnected [ 807.648001][ T1245] usb 2-1: USB disconnect, device number 66 [ 807.997521][T14591] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 808.167797][T14591] usb 4-1: Using ep0 maxpacket: 8 [ 808.171788][T14591] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 808.171846][T14591] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 808.171875][T14591] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 808.171898][T14591] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 808.175003][T14591] usb 4-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=6b.ad [ 808.175121][T14591] usb 4-1: New USB device strings: Mfr=55, Product=237, SerialNumber=3 [ 808.175405][T14591] usb 4-1: Product: syz [ 808.175422][T14591] usb 4-1: Manufacturer: syz [ 808.175438][T14591] usb 4-1: SerialNumber: syz [ 808.200148][T14591] usb 4-1: config 0 descriptor?? [ 808.217744][T14591] smsusb:smsusb_probe: board id=2, interface number 0 [ 808.219743][T14591] smsusb:smsusb_probe: Device initialized with return code -19 [ 808.652098][T15209] æÿîÿ: entered promiscuous mode [ 809.081266][T15235] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 809.081811][T15235] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 810.219995][T15213] C: renamed from team_slave_0 (while UP) [ 810.232451][T15247] FAULT_INJECTION: forcing a failure. [ 810.232451][T15247] name failslab, interval 1, probability 0, space 0, times 0 [ 810.232476][T15247] CPU: 1 UID: 0 PID: 15247 Comm: syz.1.3041 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 810.232493][T15247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 810.232501][T15247] Call Trace: [ 810.232507][T15247] [ 810.232513][T15247] dump_stack_lvl+0x189/0x250 [ 810.232539][T15247] ? __pfx____ratelimit+0x10/0x10 [ 810.232557][T15247] ? __pfx_dump_stack_lvl+0x10/0x10 [ 810.232579][T15247] ? __pfx__printk+0x10/0x10 [ 810.232601][T15247] ? __pfx___might_resched+0x10/0x10 [ 810.232620][T15247] should_fail_ex+0x46c/0x600 [ 810.232648][T15247] should_failslab+0xa8/0x100 [ 810.232670][T15247] __kmalloc_noprof+0xcc/0x7d0 [ 810.232689][T15247] ? kfree+0x51/0x950 [ 810.232704][T15247] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 810.232726][T15247] tomoyo_realpath_from_path+0xe3/0x5d0 [ 810.232744][T15247] ? tomoyo_domain+0xda/0x130 [ 810.232765][T15247] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 810.232787][T15247] tomoyo_path_number_perm+0x1e8/0x5a0 [ 810.232817][T15247] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 810.232842][T15247] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 810.232862][T15247] ? lockdep_hardirqs_on+0x9c/0x150 [ 810.232901][T15247] ? __fget_files+0x2a/0x420 [ 810.232924][T15247] ? __fget_files+0x3a6/0x420 [ 810.232943][T15247] ? __fget_files+0x2a/0x420 [ 810.232966][T15247] security_file_ioctl+0xcb/0x2d0 [ 810.232982][T15247] __se_sys_ioctl+0x47/0x170 [ 810.233000][T15247] do_syscall_64+0xfa/0xfa0 [ 810.233018][T15247] ? lockdep_hardirqs_on+0x9c/0x150 [ 810.233035][T15247] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.233050][T15247] ? clear_bhb_loop+0x60/0xb0 [ 810.233067][T15247] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.233081][T15247] RIP: 0033:0x7f5c3bd8efc9 [ 810.233093][T15247] 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 [ 810.233105][T15247] RSP: 002b:00007f5c39ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 810.233121][T15247] RAX: ffffffffffffffda RBX: 00007f5c3bfe5fa0 RCX: 00007f5c3bd8efc9 [ 810.233132][T15247] RDX: 0000200000000080 RSI: 0000000040044103 RDI: 0000000000000003 [ 810.233141][T15247] RBP: 00007f5c39ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 810.233151][T15247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 810.233159][T15247] R13: 00007f5c3bfe6038 R14: 00007f5c3bfe5fa0 R15: 00007ffc40c4dd98 [ 810.233183][T15247] [ 810.233260][T15247] ERROR: Out of memory at tomoyo_realpath_from_path. [ 810.538600][T15213] netlink: 'syz.4.3037': attribute type 3 has an invalid length. [ 810.538622][T15213] netlink: 152 bytes leftover after parsing attributes in process `syz.4.3037'. [ 810.538639][T15213] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 810.821317][T15253] FAULT_INJECTION: forcing a failure. [ 810.821317][T15253] name failslab, interval 1, probability 0, space 0, times 0 [ 810.821354][T15253] CPU: 0 UID: 0 PID: 15253 Comm: syz.1.3043 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 810.821381][T15253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 810.821394][T15253] Call Trace: [ 810.821402][T15253] [ 810.821410][T15253] dump_stack_lvl+0x189/0x250 [ 810.821445][T15253] ? __pfx____ratelimit+0x10/0x10 [ 810.821470][T15253] ? __pfx_dump_stack_lvl+0x10/0x10 [ 810.821499][T15253] ? __pfx__printk+0x10/0x10 [ 810.821529][T15253] ? __lock_acquire+0xab9/0xd20 [ 810.821563][T15253] should_fail_ex+0x46c/0x600 [ 810.821594][T15253] ? skb_clone+0x212/0x3a0 [ 810.821617][T15253] should_failslab+0xa8/0x100 [ 810.821647][T15253] ? skb_clone+0x212/0x3a0 [ 810.821668][T15253] kmem_cache_alloc_noprof+0x6f/0x6b0 [ 810.821702][T15253] skb_clone+0x212/0x3a0 [ 810.821731][T15253] __netlink_deliver_tap+0x404/0x850 [ 810.821766][T15253] ? netlink_deliver_tap+0x2e/0x1b0 [ 810.821790][T15253] netlink_deliver_tap+0x19c/0x1b0 [ 810.821812][T15253] netlink_unicast+0x811/0xa10 [ 810.821852][T15253] ? __pfx_netlink_unicast+0x10/0x10 [ 810.821884][T15253] ? netlink_sendmsg+0x642/0xb30 [ 810.821902][T15253] ? skb_put+0x11b/0x210 [ 810.821927][T15253] netlink_sendmsg+0x805/0xb30 [ 810.821946][T15253] ? is_bpf_text_address+0x26/0x2b0 [ 810.822005][T15253] ? __pfx_netlink_sendmsg+0x10/0x10 [ 810.822038][T15253] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 810.822068][T15253] ? __pfx_netlink_sendmsg+0x10/0x10 [ 810.822098][T15253] __sock_sendmsg+0x21c/0x270 [ 810.822135][T15253] ____sys_sendmsg+0x508/0x820 [ 810.822167][T15253] ? __pfx_____sys_sendmsg+0x10/0x10 [ 810.822203][T15253] ? import_iovec+0x74/0xa0 [ 810.822230][T15253] ___sys_sendmsg+0x21f/0x2a0 [ 810.822259][T15253] ? __pfx____sys_sendmsg+0x10/0x10 [ 810.822336][T15253] ? __fget_files+0x2a/0x420 [ 810.822364][T15253] ? __fget_files+0x3a6/0x420 [ 810.822404][T15253] __x64_sys_sendmsg+0x1a1/0x260 [ 810.822431][T15253] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 810.822466][T15253] ? __pfx_ksys_write+0x10/0x10 [ 810.822497][T15253] ? do_syscall_64+0xbe/0xfa0 [ 810.822528][T15253] do_syscall_64+0xfa/0xfa0 [ 810.822552][T15253] ? lockdep_hardirqs_on+0x9c/0x150 [ 810.822578][T15253] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.822599][T15253] ? clear_bhb_loop+0x60/0xb0 [ 810.822625][T15253] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.822645][T15253] RIP: 0033:0x7f5c3bd8efc9 [ 810.822664][T15253] 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 [ 810.822681][T15253] RSP: 002b:00007f5c39fd5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 810.822703][T15253] RAX: ffffffffffffffda RBX: 00007f5c3bfe6090 RCX: 00007f5c3bd8efc9 [ 810.822720][T15253] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 810.822733][T15253] RBP: 00007f5c39fd5090 R08: 0000000000000000 R09: 0000000000000000 [ 810.822747][T15253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 810.822760][T15253] R13: 00007f5c3bfe6128 R14: 00007f5c3bfe6090 R15: 00007ffc40c4dd98 [ 810.822795][T15253] [ 811.155229][T15217] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 811.348217][T14591] usb 4-1: USB disconnect, device number 69 [ 811.500069][T15260] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3045'. [ 811.788689][T15265] netlink: 256 bytes leftover after parsing attributes in process `syz.1.3049'. [ 812.491597][T15279] geneve2: entered promiscuous mode [ 812.491624][T15279] geneve2: entered allmulticast mode [ 816.422849][T15315] lo speed is unknown, defaulting to 1000 [ 817.227008][ T5882] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 817.386648][ T5882] usb 4-1: Using ep0 maxpacket: 16 [ 817.389258][ T5882] usb 4-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 817.389286][ T5882] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.461729][ T5882] usb 4-1: config 0 descriptor?? [ 817.503370][ T5882] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 818.119800][T15243] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 818.158184][T15243] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 818.160821][T15243] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 818.165774][T15243] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 818.166935][T15243] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 818.800556][T15346] FAULT_INJECTION: forcing a failure. [ 818.800556][T15346] name failslab, interval 1, probability 0, space 0, times 0 [ 818.800592][T15346] CPU: 1 UID: 0 PID: 15346 Comm: syz.1.3072 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 818.800618][T15346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 818.800633][T15346] Call Trace: [ 818.800642][T15346] [ 818.800652][T15346] dump_stack_lvl+0x189/0x250 [ 818.800688][T15346] ? __pfx____ratelimit+0x10/0x10 [ 818.800717][T15346] ? __pfx_dump_stack_lvl+0x10/0x10 [ 818.800751][T15346] ? __pfx__printk+0x10/0x10 [ 818.800785][T15346] ? __pfx___might_resched+0x10/0x10 [ 818.800815][T15346] should_fail_ex+0x46c/0x600 [ 818.800851][T15346] should_failslab+0xa8/0x100 [ 818.800885][T15346] __kmalloc_cache_noprof+0x6f/0x6c0 [ 818.800918][T15346] ? snd_seq_prioq_new+0x49/0xa0 [ 818.800957][T15346] snd_seq_prioq_new+0x49/0xa0 [ 818.800980][T15346] snd_seq_queue_alloc+0x14c/0x7b0 [ 818.801004][T15346] ? __pfx_snd_seq_ioctl_create_port+0x10/0x10 [ 818.801038][T15346] snd_seq_ioctl_create_queue+0x7f/0x3d0 [ 818.801073][T15346] snd_seq_oss_open+0x5e0/0xea0 [ 818.801113][T15346] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 818.801140][T15346] ? rtlock_slowlock_locked+0xd8/0x4010 [ 818.801169][T15346] ? __lock_acquire+0xab9/0xd20 [ 818.801206][T15346] ? do_raw_spin_lock+0x121/0x290 [ 818.801278][T15346] ? lockdep_hardirqs_on+0x9c/0x150 [ 818.801307][T15346] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 818.801340][T15346] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 818.801387][T15346] ? __pfx_free_devinfo+0x10/0x10 [ 818.801423][T15346] ? mutex_lock_nested+0x154/0x1d0 [ 818.801444][T15346] ? odev_open+0x5c/0xd0 [ 818.801476][T15346] odev_open+0x67/0xd0 [ 818.801505][T15346] chrdev_open+0x4cf/0x5e0 [ 818.801538][T15346] ? __pfx_chrdev_open+0x10/0x10 [ 818.801572][T15346] ? fsnotify_open_perm_and_set_mode+0x116/0x620 [ 818.801611][T15346] ? __pfx_chrdev_open+0x10/0x10 [ 818.801641][T15346] do_dentry_open+0x9b1/0x1350 [ 818.801688][T15346] vfs_open+0x3b/0x350 [ 818.801706][T15346] ? path_openat+0x2ed9/0x3840 [ 818.801734][T15346] path_openat+0x2ef1/0x3840 [ 818.801767][T15346] ? try_to_take_rt_mutex+0x840/0xb00 [ 818.801821][T15346] ? __pfx_path_openat+0x10/0x10 [ 818.801847][T15346] ? do_raw_spin_lock+0x121/0x290 [ 818.801884][T15346] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 818.801913][T15346] ? lockdep_hardirqs_on+0x9c/0x150 [ 818.801943][T15346] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 818.801981][T15346] do_filp_open+0x1fa/0x410 [ 818.802009][T15346] ? __pfx_do_filp_open+0x10/0x10 [ 818.802031][T15346] ? rt_mutex_slowunlock+0x493/0x8a0 [ 818.802080][T15346] ? alloc_fd+0x64f/0x6c0 [ 818.802125][T15346] do_sys_openat2+0x121/0x1c0 [ 818.802150][T15346] ? __pfx_do_sys_openat2+0x10/0x10 [ 818.802173][T15346] ? ksys_write+0x230/0x260 [ 818.802201][T15346] ? __pfx_ksys_write+0x10/0x10 [ 818.802232][T15346] __x64_sys_creat+0x8f/0xc0 [ 818.802267][T15346] do_syscall_64+0xfa/0xfa0 [ 818.802296][T15346] ? lockdep_hardirqs_on+0x9c/0x150 [ 818.802323][T15346] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 818.802341][T15346] ? clear_bhb_loop+0x60/0xb0 [ 818.802367][T15346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 818.802388][T15346] RIP: 0033:0x7f5c3bd8efc9 [ 818.802408][T15346] 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 [ 818.802427][T15346] RSP: 002b:00007f5c39ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 818.802450][T15346] RAX: ffffffffffffffda RBX: 00007f5c3bfe5fa0 RCX: 00007f5c3bd8efc9 [ 818.802467][T15346] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000040 [ 818.802481][T15346] RBP: 00007f5c39ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 818.802496][T15346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 818.802509][T15346] R13: 00007f5c3bfe6038 R14: 00007f5c3bfe5fa0 R15: 00007ffc40c4dd98 [ 818.802548][T15346] [ 819.454178][T14591] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 819.614989][T14591] usb 2-1: Using ep0 maxpacket: 16 [ 819.619454][T14591] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 819.619493][T14591] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 819.619516][T14591] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 819.619540][T14591] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 819.619579][T14591] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 819.619604][T14591] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 819.621482][T14591] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 819.621509][T14591] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 819.621529][T14591] usb 2-1: SerialNumber: syz [ 819.805979][T15335] lo speed is unknown, defaulting to 1000 [ 819.837816][ T5882] gspca_sonixj: i2c_w8 err -110 [ 819.859161][ T5882] sonixj 4-1:0.0: probe with driver sonixj failed with error -110 [ 820.015859][T14591] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 820.017083][T14591] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -12 [ 820.338856][T15243] Bluetooth: hci0: command tx timeout [ 821.305727][T15357] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 821.321354][T15357] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 821.623609][ T5882] usb 4-1: USB disconnect, device number 70 [ 822.015576][ T7253] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.534148][ T38] audit: type=1326 audit(1761683033.841:4744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.544621][ T38] audit: type=1326 audit(1761683033.850:4745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.546951][ T38] audit: type=1326 audit(1761683033.860:4746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.547479][ T38] audit: type=1326 audit(1761683033.860:4747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.547904][ T38] audit: type=1326 audit(1761683033.860:4748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.548352][ T38] audit: type=1326 audit(1761683033.860:4749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.549046][ T38] audit: type=1326 audit(1761683033.860:4750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.550140][ T38] audit: type=1326 audit(1761683033.860:4751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15370 comm="syz.5.3079" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f628599efc9 code=0x7ffc0000 [ 822.555872][T15243] Bluetooth: hci0: command tx timeout [ 823.074217][T15373] bridge3: the hash_elasticity option has been deprecated and is always 16 [ 823.227673][T14591] usb 2-1: USB disconnect, device number 67 [ 823.655941][ T7253] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 824.475674][ T1228] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 824.754033][ T1228] usb 4-1: Using ep0 maxpacket: 32 [ 824.758428][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 824.758460][ T1228] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 824.758502][ T1228] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 824.758526][ T1228] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 824.772253][T15243] Bluetooth: hci0: command tx timeout [ 824.893120][ T1228] usb 4-1: config 0 descriptor?? [ 825.936195][ T1228] hub 4-1:0.0: USB hub found [ 826.061799][T10102] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 826.227454][T10102] usb 2-1: config 1 has an invalid interface number: 5 but max is 2 [ 826.227483][T10102] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 826.227504][T10102] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 826.227528][T10102] usb 2-1: config 1 has no interface number 1 [ 826.227577][T10102] usb 2-1: config 1 interface 5 has no altsetting 0 [ 826.229159][T10102] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 826.229186][T10102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 826.229205][T10102] usb 2-1: SerialNumber: syz [ 826.290483][ T1228] hub 4-1:0.0: 1 port detected [ 826.434610][ T7253] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 826.707541][T10102] usb 2-1: 0:2 : does not exist [ 826.707634][T10102] usb 2-1: unit 5 not found! [ 826.861236][T10102] usb 2-1: USB disconnect, device number 68 [ 826.929249][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 827.000135][T15243] Bluetooth: hci0: command tx timeout [ 827.031201][ T7253] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 827.126624][ T1228] usb 4-1: USB disconnect, device number 71 [ 827.475035][T15392] geneve2: entered promiscuous mode [ 827.475062][T15392] geneve2: entered allmulticast mode [ 827.835369][T15335] chnl_net:caif_netlink_parms(): no params data found [ 828.027977][ T38] audit: type=1326 audit(1761683038.992:4752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 828.028040][ T38] audit: type=1326 audit(1761683039.001:4753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 828.028605][ T38] audit: type=1326 audit(1761683039.001:4754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 828.029044][ T38] audit: type=1326 audit(1761683039.001:4755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 828.029354][ T38] audit: type=1326 audit(1761683039.001:4756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa06b34d810 code=0x7ffc0000 [ 828.031130][ T38] audit: type=1326 audit(1761683039.001:4757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa06b34da7f code=0x7ffc0000 [ 828.031281][T15409] FAULT_INJECTION: forcing a failure. [ 828.031281][T15409] name failslab, interval 1, probability 0, space 0, times 0 [ 828.031309][T15409] CPU: 0 UID: 0 PID: 15409 Comm: syz.4.3092 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 828.031333][T15409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 828.031346][T15409] Call Trace: [ 828.031354][T15409] [ 828.031363][T15409] dump_stack_lvl+0x189/0x250 [ 828.031399][T15409] ? __pfx____ratelimit+0x10/0x10 [ 828.031424][T15409] ? __pfx_dump_stack_lvl+0x10/0x10 [ 828.031455][T15409] ? __pfx__printk+0x10/0x10 [ 828.031485][T15409] ? __pfx___might_resched+0x10/0x10 [ 828.031509][T15409] ? fs_reclaim_acquire+0x7d/0x100 [ 828.031542][T15409] should_fail_ex+0x46c/0x600 [ 828.031573][T15409] should_failslab+0xa8/0x100 [ 828.031604][T15409] __kmalloc_cache_noprof+0x6f/0x6c0 [ 828.031632][T15409] ? audit_log_d_path+0xb8/0x1a0 [ 828.031660][T15409] audit_log_d_path+0xb8/0x1a0 [ 828.031685][T15409] audit_log_d_path_exe+0x45/0x70 [ 828.031709][T15409] audit_log_task+0x2b3/0x3c0 [ 828.031729][T15409] ? get_pid_task+0x20/0x1f0 [ 828.031760][T15409] ? __pfx_audit_log_task+0x10/0x10 [ 828.031784][T15409] ? __pfx___cant_migrate+0x10/0x10 [ 828.031813][T15409] audit_seccomp+0x86/0x190 [ 828.031838][T15409] __seccomp_filter+0xce4/0x1e10 [ 828.031872][T15409] ? __pfx___seccomp_filter+0x10/0x10 [ 828.031896][T15409] ? __pfx_vfs_write+0x10/0x10 [ 828.031924][T15409] ? try_to_take_rt_mutex+0x7fd/0xac0 [ 828.031949][T15409] ? rt_mutex_slowunlock+0x1be/0x2e0 [ 828.031969][T15409] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 828.032004][T15409] ? ksys_write+0x230/0x260 [ 828.032034][T15409] ? __secure_computing+0xe2/0x2a0 [ 828.032058][T15409] syscall_trace_enter+0xaa/0x160 [ 828.032089][T15409] do_syscall_64+0xd3/0xfa0 [ 828.032114][T15409] ? lockdep_hardirqs_on+0x9c/0x150 [ 828.032140][T15409] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 828.032160][T15409] ? clear_bhb_loop+0x60/0xb0 [ 828.032185][T15409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 828.032205][T15409] RIP: 0033:0x7fa06b34efc9 [ 828.032222][T15409] 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 [ 828.032241][T15409] RSP: 002b:00007fa0695b6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000122 [ 828.032262][T15409] RAX: ffffffffffffffda RBX: 00007fa06b5a5fa0 RCX: 00007fa06b34efc9 [ 828.032278][T15409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 828.032290][T15409] RBP: 00007fa0695b6090 R08: 0000000000000000 R09: 0000000000000000 [ 828.032303][T15409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 828.032316][T15409] R13: 00007fa06b5a6038 R14: 00007fa06b5a5fa0 R15: 00007ffebdfb5b98 [ 828.032349][T15409] [ 828.032750][ T38] audit: type=1326 audit(1761683039.001:4758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7fa06b34efc9 code=0x7ffc0000 [ 828.033095][ T38] audit: type=1326 audit(1761683039.001:4759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fa06b34d9dc code=0x7ffc0000 [ 828.039963][ T38] audit: type=1326 audit(1761683039.001:4760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa06b34da7f code=0x7ffc0000 [ 828.040250][ T38] audit: type=1326 audit(1761683039.011:4761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15408 comm="syz.4.3092" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fa06b34dc2a code=0x7ffc0000 [ 828.444625][ T7253] bridge_slave_1: left allmulticast mode [ 828.444658][ T7253] bridge_slave_1: left promiscuous mode [ 828.444932][ T7253] bridge0: port 2(bridge_slave_1) entered disabled state [ 828.667649][T15420] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3096'. [ 828.684898][ T7253] bridge_slave_0: left allmulticast mode [ 828.684929][ T7253] bridge_slave_0: left promiscuous mode [ 828.685197][ T7253] bridge0: port 1(bridge_slave_0) entered disabled state [ 828.759166][T15419] FAULT_INJECTION: forcing a failure. [ 828.759166][T15419] name failslab, interval 1, probability 0, space 0, times 0 [ 828.759201][T15419] CPU: 1 UID: 0 PID: 15419 Comm: syz.3.3097 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 828.759228][T15419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 828.759241][T15419] Call Trace: [ 828.759250][T15419] [ 828.759261][T15419] dump_stack_lvl+0x189/0x250 [ 828.759299][T15419] ? __pfx____ratelimit+0x10/0x10 [ 828.759327][T15419] ? __pfx_dump_stack_lvl+0x10/0x10 [ 828.759361][T15419] ? __pfx__printk+0x10/0x10 [ 828.759394][T15419] ? __pfx___might_resched+0x10/0x10 [ 828.759422][T15419] should_fail_ex+0x46c/0x600 [ 828.759462][T15419] should_failslab+0xa8/0x100 [ 828.759496][T15419] __kmalloc_noprof+0xcc/0x7d0 [ 828.759526][T15419] ? kfree+0x51/0x950 [ 828.759548][T15419] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 828.759580][T15419] tomoyo_realpath_from_path+0xe3/0x5d0 [ 828.759607][T15419] ? tomoyo_domain+0xda/0x130 [ 828.759639][T15419] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 828.759675][T15419] tomoyo_path_number_perm+0x1e8/0x5a0 [ 828.759711][T15419] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 828.759749][T15419] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 828.759779][T15419] ? lockdep_hardirqs_on+0x9c/0x150 [ 828.759837][T15419] ? __fget_files+0x2a/0x420 [ 828.759871][T15419] ? __fget_files+0x3a6/0x420 [ 828.759904][T15419] ? __fget_files+0x2a/0x420 [ 828.759939][T15419] security_file_ioctl+0xcb/0x2d0 [ 828.759964][T15419] __se_sys_ioctl+0x47/0x170 [ 828.759991][T15419] do_syscall_64+0xfa/0xfa0 [ 828.760018][T15419] ? lockdep_hardirqs_on+0x9c/0x150 [ 828.760045][T15419] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 828.760068][T15419] ? clear_bhb_loop+0x60/0xb0 [ 828.760095][T15419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 828.760117][T15419] RIP: 0033:0x7feeb67befc9 [ 828.760137][T15419] 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 [ 828.760155][T15419] RSP: 002b:00007feeb4a1e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 828.760178][T15419] RAX: ffffffffffffffda RBX: 00007feeb6a15fa0 RCX: 00007feeb67befc9 [ 828.760195][T15419] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 828.760209][T15419] RBP: 00007feeb4a1e090 R08: 0000000000000000 R09: 0000000000000000 [ 828.760223][T15419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 828.760236][T15419] R13: 00007feeb6a16038 R14: 00007feeb6a15fa0 R15: 00007ffdbd82a538 [ 828.760272][T15419] [ 828.760404][T15419] ERROR: Out of memory at tomoyo_realpath_from_path. [ 828.854090][T14591] usb 5-1: new full-speed USB device number 118 using dummy_hcd [ 828.971641][ T44] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 828.992735][T14591] usb 5-1: device descriptor read/64, error -71 [ 829.150155][ T44] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 829.150187][ T44] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 829.162597][ T44] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 829.162629][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 829.162650][ T44] usb 2-1: SerialNumber: syz [ 829.269908][T14591] usb 5-1: new full-speed USB device number 119 using dummy_hcd [ 829.423082][ T44] usb 2-1: 0:2 : does not exist [ 829.425870][T14591] usb 5-1: device descriptor read/64, error -71 [ 829.449809][ T44] usb 2-1: USB disconnect, device number 69 [ 829.461691][T15243] Bluetooth: hci2: command 0x0405 tx timeout [ 829.530786][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 829.538479][T14591] usb usb5-port1: attempt power cycle [ 829.951846][T14591] usb 5-1: new full-speed USB device number 120 using dummy_hcd [ 829.966512][T15432] IPVS: length: 139 != 8 [ 829.984546][T14591] usb 5-1: device descriptor read/8, error -71 [ 830.263936][T14591] usb 5-1: new full-speed USB device number 121 using dummy_hcd [ 830.284913][T14591] usb 5-1: device descriptor read/8, error -71 [ 830.404863][T14591] usb usb5-port1: unable to enumerate USB device [ 830.442017][ T1245] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 830.612627][ T1245] usb 2-1: Using ep0 maxpacket: 32 [ 830.614811][ T1245] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 830.614854][ T1245] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 830.614891][ T1245] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 830.614907][ T1245] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 830.620146][ T1245] usb 2-1: config 0 descriptor?? [ 830.674131][ T1245] hub 2-1:0.0: USB hub found [ 830.838143][ T1245] hub 2-1:0.0: 1 port detected [ 831.481489][ T1245] hub 2-1:0.0: activate --> -90 [ 831.951778][ T5906] usb 2-1: USB disconnect, device number 70 [ 831.952654][ T1245] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 832.363373][T15463] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3113'. [ 833.371566][ T7253] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 833.472944][ T7253] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 833.495442][T15478] binder: 15477:15478 ioctl c0306201 200000000080 returned -14 [ 833.505904][T15478] netlink: 80 bytes leftover after parsing attributes in process `syz.1.3118'. [ 833.563304][T15479] binder: 15477:15479 ioctl c0306201 200000000180 returned -14 [ 833.757453][ T7253] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 834.513813][ T1245] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 834.524961][ T7253] veth1_vlan: left allmulticast mode [ 834.548085][ T7253] bond0 (unregistering): Released all slaves [ 834.599398][T15481] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3117'. [ 834.694354][ T1245] usb 5-1: Using ep0 maxpacket: 32 [ 834.696791][ T1245] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 834.696819][ T1245] usb 5-1: config 0 has no interface number 0 [ 834.700065][ T1245] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 834.700095][ T1245] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 834.700117][ T1245] usb 5-1: Product: syz [ 834.700133][ T1245] usb 5-1: Manufacturer: syz [ 834.700149][ T1245] usb 5-1: SerialNumber: syz [ 834.761368][T15488] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 834.785742][ T1245] usb 5-1: config 0 descriptor?? [ 834.805679][ T1245] smsc95xx v2.0.0 [ 834.814006][T15426] netlink: 'syz.3.3099': attribute type 12 has an invalid length. [ 835.206474][T15498] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3123'. [ 835.280693][ T1245] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 835.280746][ T1245] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 835.548969][ T1245] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 835.549282][ T1245] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 835.559749][ T1228] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 835.598161][ T1245] usb 5-1: USB disconnect, device number 122 [ 835.717528][ T1228] usb 2-1: Using ep0 maxpacket: 32 [ 835.720054][ T1228] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 835.720086][ T1228] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 835.720125][ T1228] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 835.720150][ T1228] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 835.744519][ T1228] usb 2-1: config 0 descriptor?? [ 835.761862][ T1228] hub 2-1:0.0: USB hub found [ 835.873426][T15335] bridge0: port 1(bridge_slave_0) entered blocking state [ 835.873627][T15335] bridge0: port 1(bridge_slave_0) entered disabled state [ 835.873943][T15335] bridge_slave_0: entered allmulticast mode [ 835.906852][T15335] bridge_slave_0: entered promiscuous mode [ 835.926774][T15335] bridge0: port 2(bridge_slave_1) entered blocking state [ 835.927852][T15335] bridge0: port 2(bridge_slave_1) entered disabled state [ 835.928102][T15335] bridge_slave_1: entered allmulticast mode [ 835.951188][T15335] bridge_slave_1: entered promiscuous mode [ 835.972783][ T1228] hub 2-1:0.0: 1 port detected [ 836.308719][T15510] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3127'. [ 836.602141][ T5996] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 836.954875][ T1228] hub 2-1:0.0: activate --> -90 [ 836.991443][ T1228] usb 2-1: Failed to suspend device, error -71 [ 837.160646][ T5882] usb 2-1: USB disconnect, device number 71 [ 837.319446][ T5996] usb 5-1: config 1 has an invalid interface number: 5 but max is 2 [ 837.319477][ T5996] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 837.319498][ T5996] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 837.319521][ T5996] usb 5-1: config 1 has no interface number 1 [ 837.319569][ T5996] usb 5-1: config 1 interface 5 has no altsetting 0 [ 837.322857][ T5996] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 837.322888][ T5996] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 837.322909][ T5996] usb 5-1: SerialNumber: syz [ 837.583664][ T5996] usb 5-1: 0:2 : does not exist [ 837.636277][T15335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 837.939985][ T5882] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 837.951781][T15335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 838.457365][ T5882] usb 4-1: device descriptor read/64, error -71 [ 838.563220][ T5996] usb 5-1: USB disconnect, device number 123 [ 838.714081][ T5882] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 838.794942][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 838.851007][ T5882] usb 4-1: device descriptor read/64, error -71 [ 838.970124][ T5882] usb usb4-port1: attempt power cycle [ 839.015863][T15535] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3131'. [ 839.173470][T15539] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3134'. [ 839.313775][ T7253] hsr_slave_0: left promiscuous mode [ 839.351956][ T7253] hsr_slave_1: left promiscuous mode [ 839.367765][ T5882] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 839.386922][ T5882] usb 4-1: device descriptor read/8, error -71 [ 839.496795][ T7253] veth1_macvtap: left promiscuous mode [ 839.496907][ T7253] veth0_macvtap: left promiscuous mode [ 839.497094][ T7253] veth1_vlan: left promiscuous mode [ 839.497276][ T7253] veth0_vlan: left promiscuous mode [ 839.522534][ T44] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 839.628929][ T31] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 839.671503][ T5882] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 839.689078][ T44] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 839.689109][ T44] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 839.689156][ T44] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 4, skipping [ 839.689212][ T44] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 839.690826][ T44] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 839.690854][ T44] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 839.690895][ T44] usb 5-1: SerialNumber: syz [ 839.693960][ T5882] usb 4-1: device descriptor read/8, error -71 [ 839.789019][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 839.792178][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 839.792268][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 839.792311][ T31] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 839.792336][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 839.810559][ T5882] usb usb4-port1: unable to enumerate USB device [ 839.857572][ T31] usb 2-1: config 0 descriptor?? [ 839.876262][ T31] hub 2-1:0.0: USB hub found [ 839.966458][ T44] usb 5-1: 0:2 : does not exist [ 839.967131][ T44] usb 5-1: unit 5 not found! [ 840.030537][ T44] usb 5-1: USB disconnect, device number 124 [ 840.097020][ T31] hub 2-1:0.0: 1 port detected [ 840.133204][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 840.843581][ T31] hub 2-1:0.0: activate --> -90 [ 841.078248][ T5996] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 841.129957][T15560] fuse: Bad value for 'user_id' [ 841.129976][T15560] fuse: Bad value for 'user_id' [ 841.234112][T15562] 9pnet_fd: p9_fd_create_unix (15562): problem connecting socket: éq‰Y’3aK: -111 [ 841.279560][ T5996] usb 4-1: Using ep0 maxpacket: 32 [ 841.294153][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 841.294188][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 841.294228][ T5996] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 841.294264][ T5996] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.363030][ T5996] usb 4-1: config 0 descriptor?? [ 841.406719][ T5996] hub 4-1:0.0: USB hub found [ 841.683109][ T5996] hub 4-1:0.0: 1 port detected [ 841.727868][ T31] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 841.730399][ T31] usb 2-1-port1: cannot disable (err = -71) [ 841.730973][ T5906] usb 2-1: USB disconnect, device number 72 [ 841.731265][ T31] usb 2-1: Failed to suspend device, error -19 [ 842.909773][ T5906] usb 4-1: USB disconnect, device number 76 [ 843.086844][ T38] kauditd_printk_skb: 25 callbacks suppressed [ 843.086863][ T38] audit: type=1326 audit(1761683053.132:4787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.087670][ T38] audit: type=1326 audit(1761683053.132:4788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.088037][ T38] audit: type=1326 audit(1761683053.132:4789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.088736][ T38] audit: type=1326 audit(1761683053.132:4790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.089084][ T38] audit: type=1326 audit(1761683053.132:4791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.090727][ T38] audit: type=1326 audit(1761683053.132:4792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.091824][ T38] audit: type=1326 audit(1761683053.132:4793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.092157][ T38] audit: type=1326 audit(1761683053.132:4794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15571 comm="syz.1.3144" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f5c3bd8efc9 code=0x7ffc0000 [ 843.116752][T15572] FAULT_INJECTION: forcing a failure. [ 843.116752][T15572] name failslab, interval 1, probability 0, space 0, times 0 [ 843.116801][T15572] CPU: 1 UID: 0 PID: 15572 Comm: syz.1.3144 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 843.116829][T15572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 843.116845][T15572] Call Trace: [ 843.116855][T15572] [ 843.116866][T15572] dump_stack_lvl+0x189/0x250 [ 843.116909][T15572] ? __pfx____ratelimit+0x10/0x10 [ 843.116940][T15572] ? __pfx_dump_stack_lvl+0x10/0x10 [ 843.116977][T15572] ? __pfx__printk+0x10/0x10 [ 843.117017][T15572] ? __pfx___might_resched+0x10/0x10 [ 843.117044][T15572] ? fs_reclaim_acquire+0x7d/0x100 [ 843.117085][T15572] should_fail_ex+0x46c/0x600 [ 843.117121][T15572] ? __alloc_skb+0x112/0x2d0 [ 843.117161][T15572] should_failslab+0xa8/0x100 [ 843.117201][T15572] ? __alloc_skb+0x112/0x2d0 [ 843.117221][T15572] kmem_cache_alloc_node_noprof+0x78/0x6e0 [ 843.117253][T15572] ? audit_log_start+0x101/0xa30 [ 843.117280][T15572] ? rcu_is_watching+0x15/0xb0 [ 843.117310][T15572] __alloc_skb+0x112/0x2d0 [ 843.117340][T15572] audit_log_start+0x1bc/0xa30 [ 843.117376][T15572] ? __pfx_audit_log_start+0x10/0x10 [ 843.117402][T15572] ? get_pid_task+0x20/0x1f0 [ 843.117447][T15572] ? __pfx___cant_migrate+0x10/0x10 [ 843.117482][T15572] audit_seccomp+0x64/0x190 [ 843.117508][T15572] ? do_raw_spin_lock+0x121/0x290 [ 843.117541][T15572] __seccomp_filter+0xce4/0x1e10 [ 843.117581][T15572] ? __pfx___seccomp_filter+0x10/0x10 [ 843.117611][T15572] ? __pfx_vfs_write+0x10/0x10 [ 843.117638][T15572] ? try_to_take_rt_mutex+0x7fd/0xac0 [ 843.117667][T15572] ? rt_mutex_slowunlock+0x1be/0x2e0 [ 843.117693][T15572] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 843.117742][T15572] ? ksys_write+0x230/0x260 [ 843.117779][T15572] ? __secure_computing+0xe2/0x2a0 [ 843.117808][T15572] syscall_trace_enter+0xaa/0x160 [ 843.117848][T15572] do_syscall_64+0xd3/0xfa0 [ 843.117878][T15572] ? lockdep_hardirqs_on+0x9c/0x150 [ 843.117920][T15572] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 843.117945][T15572] ? clear_bhb_loop+0x60/0xb0 [ 843.117985][T15572] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 843.118008][T15572] RIP: 0033:0x7f5c3bd8efc9 [ 843.118027][T15572] 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 [ 843.118047][T15572] RSP: 002b:00007f5c39ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 843.118071][T15572] RAX: ffffffffffffffda RBX: 00007f5c3bfe5fa0 RCX: 00007f5c3bd8efc9 [ 843.118088][T15572] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 843.118104][T15572] RBP: 00007f5c39ff6090 R08: 0000200000000a00 R09: 0000000000000000 [ 843.118120][T15572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 843.118134][T15572] R13: 00007f5c3bfe6038 R14: 00007f5c3bfe5fa0 R15: 00007ffc40c4dd98 [ 843.118171][T15572] [ 843.118198][T15572] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 843.118215][T15572] audit: out of memory in audit_log_start [ 843.691589][ T7253] team0 (unregistering): Port device team_slave_1 removed [ 843.747726][T15577] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3147'. [ 844.031744][ T5882] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 844.094921][ T7253] team0 (unregistering): Port device team_slave_0 removed [ 844.313175][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 844.324824][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 844.324886][T15582] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 844.324932][T15582] UDF-fs: Scanning with blocksize 512 failed [ 844.386027][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 844.390824][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 844.390884][T15582] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 844.390931][T15582] UDF-fs: Scanning with blocksize 1024 failed [ 844.404918][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 844.407194][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 844.407251][T15582] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 844.407429][T15582] UDF-fs: Scanning with blocksize 2048 failed [ 844.421821][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 844.424607][T15582] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=512, location=512 [ 844.424665][T15582] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 844.424712][T15582] UDF-fs: Scanning with blocksize 4096 failed [ 844.424753][T15582] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 845.017371][ T5882] usb 5-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 845.017402][ T5882] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 845.017446][ T5882] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint descriptor of length 4, skipping [ 845.017470][ T5882] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 845.019061][ T5882] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 845.019090][ T5882] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 845.019112][ T5882] usb 5-1: SerialNumber: syz [ 845.086089][ T5906] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 845.266701][ T5906] usb 4-1: Using ep0 maxpacket: 8 [ 845.269940][ T5906] usb 4-1: no configurations [ 845.269957][ T5906] usb 4-1: can't read configurations, error -22 [ 845.308926][ T5882] usb 5-1: 0:2 : does not exist [ 845.309031][ T5882] usb 5-1: unit 5 not found! [ 845.412907][ T5906] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 845.419824][ T5882] usb 5-1: USB disconnect, device number 125 [ 845.565058][ T5906] usb 4-1: Using ep0 maxpacket: 8 [ 845.567459][ T5906] usb 4-1: no configurations [ 845.567476][ T5906] usb 4-1: can't read configurations, error -22 [ 845.567864][ T5906] usb usb4-port1: attempt power cycle [ 845.647121][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 845.980716][ T5906] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 846.011405][ T5906] usb 4-1: Using ep0 maxpacket: 8 [ 846.012255][ T5906] usb 4-1: no configurations [ 846.012272][ T5906] usb 4-1: can't read configurations, error -22 [ 846.183528][ T5906] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 846.266852][ T5906] usb 4-1: Using ep0 maxpacket: 8 [ 846.369849][ T5906] usb 4-1: no configurations [ 846.369969][ T5906] usb 4-1: can't read configurations, error -22 [ 846.415366][ T5906] usb usb4-port1: unable to enumerate USB device [ 849.731128][T15555] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 849.898560][T15594] netlink: 168 bytes leftover after parsing attributes in process `syz.4.3153'. [ 849.914119][T15335] team0: Port device team_slave_0 added [ 849.936584][T15335] team0: Port device team_slave_1 added [ 850.144536][T15620] FAULT_INJECTION: forcing a failure. [ 850.144536][T15620] name failslab, interval 1, probability 0, space 0, times 0 [ 850.144569][T15620] CPU: 0 UID: 0 PID: 15620 Comm: syz.4.3160 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 850.144606][T15620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 850.144616][T15620] Call Trace: [ 850.144624][T15620] [ 850.144632][T15620] dump_stack_lvl+0x189/0x250 [ 850.144672][T15620] ? __pfx____ratelimit+0x10/0x10 [ 850.144695][T15620] ? __pfx_dump_stack_lvl+0x10/0x10 [ 850.144722][T15620] ? __pfx__printk+0x10/0x10 [ 850.144752][T15620] ? __pfx___might_resched+0x10/0x10 [ 850.144777][T15620] should_fail_ex+0x46c/0x600 [ 850.144811][T15620] should_failslab+0xa8/0x100 [ 850.144841][T15620] __kmalloc_noprof+0xcc/0x7d0 [ 850.144865][T15620] ? kfree+0x51/0x950 [ 850.144885][T15620] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 850.144914][T15620] tomoyo_realpath_from_path+0xe3/0x5d0 [ 850.144940][T15620] ? tomoyo_domain+0xda/0x130 [ 850.144971][T15620] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 850.145000][T15620] tomoyo_path_number_perm+0x1e8/0x5a0 [ 850.145033][T15620] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 850.145068][T15620] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 850.145094][T15620] ? lockdep_hardirqs_on+0x9c/0x150 [ 850.145163][T15620] ? __fget_files+0x2a/0x420 [ 850.145200][T15620] ? __fget_files+0x3a6/0x420 [ 850.145228][T15620] ? __fget_files+0x2a/0x420 [ 850.145260][T15620] security_file_ioctl+0xcb/0x2d0 [ 850.145286][T15620] __se_sys_ioctl+0x47/0x170 [ 850.145313][T15620] do_syscall_64+0xfa/0xfa0 [ 850.145340][T15620] ? lockdep_hardirqs_on+0x9c/0x150 [ 850.145366][T15620] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 850.145388][T15620] ? clear_bhb_loop+0x60/0xb0 [ 850.145415][T15620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 850.145437][T15620] RIP: 0033:0x7fa06b34efc9 [ 850.145457][T15620] 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 [ 850.145475][T15620] RSP: 002b:00007fa0695b6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 850.145501][T15620] RAX: ffffffffffffffda RBX: 00007fa06b5a5fa0 RCX: 00007fa06b34efc9 [ 850.145516][T15620] RDX: 0000000000000000 RSI: 0000000000005437 RDI: 0000000000000003 [ 850.145527][T15620] RBP: 00007fa0695b6090 R08: 0000000000000000 R09: 0000000000000000 [ 850.145541][T15620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 850.145551][T15620] R13: 00007fa06b5a6038 R14: 00007fa06b5a5fa0 R15: 00007ffebdfb5b98 [ 850.145581][T15620] [ 850.145702][T15620] ERROR: Out of memory at tomoyo_realpath_from_path. [ 850.192321][T15622] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3159'. [ 850.192348][T15622] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3159'. [ 850.318727][T10102] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 850.499788][T10102] usb 2-1: Using ep0 maxpacket: 32 [ 850.502017][T10102] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 850.502046][T10102] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 850.502081][T10102] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 850.502103][T10102] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 850.515174][T10102] usb 2-1: config 0 descriptor?? [ 850.530040][T10102] hub 2-1:0.0: USB hub found [ 850.617318][ T5882] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 850.621087][T15335] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 850.621104][T15335] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 850.621134][T15335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 850.624855][T15335] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 850.624870][T15335] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 850.624898][T15335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 850.903859][T10102] hub 2-1:0.0: 1 port detected [ 851.185631][T15631] trusted_key: encrypted_key: master key parameter 'truPÃùE+=^' is invalid [ 851.928388][ T5882] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 851.928430][ T5882] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 851.928449][ T5882] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 851.928468][ T5882] usb 5-1: config 220 has no interface number 2 [ 851.928543][ T5882] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 851.928570][ T5882] usb 5-1: config 220 interface 0 has no altsetting 0 [ 851.928589][ T5882] usb 5-1: config 220 interface 76 has no altsetting 0 [ 851.928608][ T5882] usb 5-1: config 220 interface 1 has no altsetting 0 [ 851.931745][ T5882] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 851.931774][ T5882] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.931795][ T5882] usb 5-1: Product: syz [ 851.931809][ T5882] usb 5-1: Manufacturer: syz [ 851.931825][ T5882] usb 5-1: SerialNumber: syz [ 852.048841][T10102] hub 2-1:0.0: activate --> -90 [ 852.302491][T15335] hsr_slave_0: entered promiscuous mode [ 852.303993][T15335] hsr_slave_1: entered promiscuous mode [ 852.304973][T15335] debugfs: 'hsr0' already exists in 'hsr' [ 852.305037][T15335] Cannot create hsr debugfs directory [ 853.270867][T10102] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 853.278572][T10102] usb 2-1-port1: cannot disable (err = -71) [ 853.279781][T10102] usb 2-1: USB disconnect, device number 73 [ 854.955468][ T5882] usb 5-1: selecting invalid altsetting 0 [ 854.956050][ T5882] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 854.956083][ T5882] uvcvideo 5-1:220.0: No valid video chain found. [ 854.988849][ T5882] usb 5-1: selecting invalid altsetting 0 [ 854.988891][ T5882] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 854.994449][ T5882] usb 5-1: USB disconnect, device number 126 [ 855.497898][ T5906] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 855.660686][ T5906] usb 4-1: config index 0 descriptor too short (expected 1514, got 838) [ 855.660718][ T5906] usb 4-1: config 0 has an invalid interface number: 10 but max is 0 [ 855.660743][ T5906] usb 4-1: config 0 has an invalid descriptor of length 206, skipping remainder of the config [ 855.660764][ T5906] usb 4-1: config 0 has no interface number 0 [ 855.660817][ T5906] usb 4-1: config 0 interface 10 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 855.660840][ T5906] usb 4-1: config 0 interface 10 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 855.660863][ T5906] usb 4-1: config 0 interface 10 altsetting 0 endpoint 0x7 has invalid maxpacket 1527, setting to 1024 [ 855.660892][ T5906] usb 4-1: config 0 interface 10 altsetting 0 endpoint 0xF has invalid maxpacket 512, setting to 64 [ 855.660919][ T5906] usb 4-1: config 0 interface 10 altsetting 0 has 5 endpoint descriptors, different from the interface descriptor's value: 15 [ 855.664757][ T5906] usb 4-1: New USB device found, idVendor=1e2d, idProduct=0063, bcdDevice=c2.a2 [ 855.664815][ T5906] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.664837][ T5906] usb 4-1: Product: syz [ 855.664854][ T5906] usb 4-1: Manufacturer: syz [ 855.664871][ T5906] usb 4-1: SerialNumber: syz [ 855.818642][ T5906] usb 4-1: config 0 descriptor?? [ 855.820240][T15678] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 856.039711][ T5906] usb 4-1: USB disconnect, device number 81 [ 856.556336][T15699] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3177'. [ 857.308866][T15709] Bluetooth: MGMT ver 1.23 [ 857.308909][T15709] Bluetooth: hci0: load_link_keys: expected 3 bytes, got 7 bytes [ 857.328016][ T7253] IPVS: stop unused estimator thread 0... [ 857.427171][ T31] usb 4-1: new full-speed USB device number 82 using dummy_hcd [ 857.611826][ T31] usb 4-1: config 1 interface 0 has no altsetting 0 [ 857.616578][ T31] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 857.616606][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.616626][ T31] usb 4-1: Product: syz [ 857.616640][ T31] usb 4-1: Manufacturer: syz [ 857.616655][ T31] usb 4-1: SerialNumber: syz [ 858.075069][T15728] netlink: 'syz.3.3182': attribute type 29 has an invalid length. [ 858.089844][T15703] netlink: 500 bytes leftover after parsing attributes in process `syz.3.3182'. [ 858.317770][ T44] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 858.486688][ T44] usb 2-1: config 1 has an invalid interface number: 5 but max is 2 [ 858.486736][ T44] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 858.486760][ T44] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 858.486843][ T44] usb 2-1: config 1 has no interface number 1 [ 858.486900][ T44] usb 2-1: config 1 interface 5 has no altsetting 0 [ 858.489532][ T44] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 858.489616][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 858.489638][ T44] usb 2-1: SerialNumber: syz [ 858.759971][T15730] netlink: 'syz.3.3182': attribute type 29 has an invalid length. [ 858.839295][ T44] usb 2-1: 0:2 : does not exist [ 858.850637][ T31] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 82 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 859.542055][ T31] usb 4-1: USB disconnect, device number 82 [ 859.572028][ T31] usblp0: removed [ 859.604432][ T44] usb 2-1: USB disconnect, device number 74 [ 859.828338][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 859.987728][T15761] netlink: 20 bytes leftover after parsing attributes in process `syz.5.3196'. [ 859.990931][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 859.991000][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 860.336681][ T44] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 860.498058][ T44] usb 2-1: Using ep0 maxpacket: 8 [ 860.500786][ T44] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 860.500857][ T44] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 860.500883][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 860.500905][ T44] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 860.503919][ T44] usb 2-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=6b.ad [ 860.503943][ T44] usb 2-1: New USB device strings: Mfr=55, Product=237, SerialNumber=3 [ 860.503962][ T44] usb 2-1: Product: syz [ 860.503975][ T44] usb 2-1: Manufacturer: syz [ 860.503989][ T44] usb 2-1: SerialNumber: syz [ 860.628394][ T44] usb 2-1: config 0 descriptor?? [ 860.656172][ T44] smsusb:smsusb_probe: board id=2, interface number 0 [ 860.656633][ T44] smsusb:smsusb_probe: Device initialized with return code -19 [ 861.312541][T15335] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 862.197393][T15335] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 862.309898][T15335] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 862.386707][T15335] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 862.391288][T15799] ptrace attach of "./syz-executor exec"[8655] was attempted by "/dev/swradio# Àÿ Àÿ Ðÿ àÿ ðÿ °ÿ Àÿ ÿÿÿÿ    ¨  \x0c ¤u\x07êN¡rÿÿ  O  € ÿÿÿÿ devlink  ns/user    *½p ûÛß%%   netdevsim   netdevsim5  Œ    pci   0000:00:10.0  Œ    netdevsim   netdevsim5  Š ÿÿÿÿ  pci   0000:00:10.0  Š ÿÿÿÿ  netdevsim   netdevsim5  Œ   netdevsim   netdevsim5  Š ÿÿÿÿ  pci   0000:00:10.0  Œ  €  \x0a N!   € \x0c À    [ 862.745006][ T44] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 862.938713][ T44] usb 5-1: config 1 has an invalid interface number: 5 but max is 2 [ 862.938733][ T44] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 862.938746][ T44] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 862.938760][ T44] usb 5-1: config 1 has no interface number 1 [ 862.938790][ T44] usb 5-1: config 1 interface 5 has no altsetting 0 [ 862.939899][ T44] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 862.939918][ T44] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 862.939932][ T44] usb 5-1: SerialNumber: syz [ 863.151540][T15335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 863.241009][T15335] 8021q: adding VLAN 0 to HW filter on device team0 [ 863.264169][ T44] usb 5-1: 0:2 : does not exist [ 863.313394][ T1462] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.321743][ T1462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 863.355936][ T44] usb 5-1: USB disconnect, device number 127 [ 863.398799][ T1462] bridge0: port 2(bridge_slave_1) entered blocking state [ 863.398942][ T1462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 863.485500][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 863.543616][T15335] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 863.543648][T15335] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 863.943260][T10102] usb 2-1: USB disconnect, device number 75 [ 864.731528][T15842] FAULT_INJECTION: forcing a failure. [ 864.731528][T15842] name failslab, interval 1, probability 0, space 0, times 0 [ 864.731564][T15842] CPU: 1 UID: 0 PID: 15842 Comm: syz.4.3209 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 864.731587][T15842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 864.731608][T15842] Call Trace: [ 864.731616][T15842] [ 864.731625][T15842] dump_stack_lvl+0x189/0x250 [ 864.731660][T15842] ? __pfx____ratelimit+0x10/0x10 [ 864.731686][T15842] ? __pfx_dump_stack_lvl+0x10/0x10 [ 864.731717][T15842] ? __pfx__printk+0x10/0x10 [ 864.731748][T15842] ? __pfx___might_resched+0x10/0x10 [ 864.731774][T15842] should_fail_ex+0x46c/0x600 [ 864.731807][T15842] should_failslab+0xa8/0x100 [ 864.731839][T15842] __kmalloc_cache_noprof+0x6f/0x6c0 [ 864.731867][T15842] ? bpf_prog_alloc_no_stats+0x4a/0x530 [ 864.731895][T15842] ? __vmalloc_noprof+0xb1/0xf0 [ 864.731920][T15842] ? bpf_prog_alloc_no_stats+0xdb/0x530 [ 864.731954][T15842] bpf_prog_alloc_no_stats+0xdb/0x530 [ 864.731988][T15842] bpf_prog_alloc+0x3c/0x1a0 [ 864.732019][T15842] bpf_prog_load+0x735/0x19e0 [ 864.732061][T15842] ? __pfx_bpf_prog_load+0x10/0x10 [ 864.732113][T15842] ? bpf_lsm_bpf+0x9/0x20 [ 864.732132][T15842] ? security_bpf+0x7e/0x300 [ 864.732157][T15842] __sys_bpf+0x507/0x860 [ 864.732186][T15842] ? __pfx___sys_bpf+0x10/0x10 [ 864.732211][T15842] ? rt_mutex_slowunlock+0x1be/0x2e0 [ 864.732249][T15842] ? ksys_write+0x230/0x260 [ 864.732277][T15842] ? __pfx_ksys_write+0x10/0x10 [ 864.732309][T15842] __x64_sys_bpf+0x7c/0x90 [ 864.732335][T15842] do_syscall_64+0xfa/0xfa0 [ 864.732360][T15842] ? lockdep_hardirqs_on+0x9c/0x150 [ 864.732386][T15842] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 864.732406][T15842] ? clear_bhb_loop+0x60/0xb0 [ 864.732432][T15842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 864.732452][T15842] RIP: 0033:0x7fa06b34efc9 [ 864.732470][T15842] 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 [ 864.732488][T15842] RSP: 002b:00007fa0695b6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 864.732510][T15842] RAX: ffffffffffffffda RBX: 00007fa06b5a5fa0 RCX: 00007fa06b34efc9 [ 864.732525][T15842] RDX: 0000000000000094 RSI: 0000200000000400 RDI: 0000000000000005 [ 864.732538][T15842] RBP: 00007fa0695b6090 R08: 0000000000000000 R09: 0000000000000000 [ 864.732551][T15842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 864.732564][T15842] R13: 00007fa06b5a6038 R14: 00007fa06b5a5fa0 R15: 00007ffebdfb5b98 [ 864.732604][T15842] [ 864.920362][T15335] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 865.090708][T15847] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3210'. [ 865.290887][T15335] veth0_vlan: entered promiscuous mode [ 865.352640][T15335] veth1_vlan: entered promiscuous mode [ 865.452214][ T1245] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 865.483650][T15335] veth0_macvtap: entered promiscuous mode [ 865.504700][T15335] veth1_macvtap: entered promiscuous mode [ 865.516056][T14591] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 865.544553][T15859] program syz.3.3214 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 865.588493][T15335] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 865.619220][T15335] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 865.651099][ T1245] usb 2-1: config 1 has an invalid interface number: 5 but max is 2 [ 865.651127][ T1245] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 865.651148][ T1245] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 865.651169][ T1245] usb 2-1: config 1 has no interface number 1 [ 865.651214][ T1245] usb 2-1: config 1 interface 5 has no altsetting 0 [ 865.653012][ T1245] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 865.653040][ T1245] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 865.653061][ T1245] usb 2-1: SerialNumber: syz [ 865.683255][T12072] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.706124][T12072] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.706710][T12072] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.712009][ T1462] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.746585][T14591] usb 5-1: device descriptor read/64, error -71 [ 865.950712][ T1245] usb 2-1: 0:2 : does not exist [ 865.950796][ T1245] usb 2-1: unit 5 not found! [ 866.016856][T14591] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 866.102219][ T1245] usb 2-1: USB disconnect, device number 76 [ 866.155485][T14591] usb 5-1: device descriptor read/64, error -71 [ 866.277922][T14591] usb usb5-port1: attempt power cycle [ 866.380370][T15044] udevd[15044]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 866.461595][T12072] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 866.461618][T12072] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 866.568083][ T1462] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 866.568106][ T1462] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 866.614229][ T5996] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 866.645686][T14591] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 866.667909][T14591] usb 5-1: device descriptor read/8, error -71 [ 866.784328][ T5996] usb 4-1: Using ep0 maxpacket: 32 [ 866.786927][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 866.786962][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 866.791316][ T5996] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 866.791345][ T5996] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 866.844292][ T5996] usb 4-1: config 0 descriptor?? [ 866.922441][ T5996] hub 4-1:0.0: USB hub found [ 866.927450][T14591] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 866.944823][T14591] usb 5-1: device descriptor read/8, error -71 [ 867.082389][T14591] usb usb5-port1: unable to enumerate USB device [ 867.128604][ T5996] hub 4-1:0.0: 1 port detected [ 867.572974][ T31] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 867.734151][ T31] usb 2-1: no configurations [ 867.734171][ T31] usb 2-1: can't read configurations, error -22 [ 867.775755][T10102] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 867.871292][ T31] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 867.945888][T10102] usb 1-1: Using ep0 maxpacket: 16 [ 867.953722][T10102] usb 1-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 867.953792][T10102] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 867.953811][T10102] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 152, changing to 11 [ 867.953831][T10102] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 8285, setting to 1024 [ 867.953850][T10102] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 867.958960][T10102] usb 1-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 867.958991][T10102] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.959015][T10102] usb 1-1: Product: syz [ 867.959031][T10102] usb 1-1: Manufacturer: syz [ 867.959047][T10102] usb 1-1: SerialNumber: syz [ 867.975375][T10102] usb 1-1: config 0 descriptor?? [ 868.028287][ T5996] usb 4-1: USB disconnect, device number 83 [ 868.082280][ T31] usb 2-1: no configurations [ 868.082302][ T31] usb 2-1: can't read configurations, error -22 [ 868.083954][ T31] usb usb2-port1: attempt power cycle [ 868.283538][T10102] appledisplay 1-1:0.0: Error while getting initial brightness: -71 [ 868.297039][T10102] appledisplay 1-1:0.0: probe with driver appledisplay failed with error -71 [ 868.325822][T10102] usb 1-1: USB disconnect, device number 117 [ 868.457512][ T31] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 868.480354][ T31] usb 2-1: no configurations [ 868.480375][ T31] usb 2-1: can't read configurations, error -22 [ 868.628385][ T31] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 868.652212][ T31] usb 2-1: no configurations [ 868.652232][ T31] usb 2-1: can't read configurations, error -22 [ 868.652649][ T31] usb usb2-port1: unable to enumerate USB device [ 868.883792][ T44] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 869.023027][ T44] usb 5-1: device descriptor read/64, error -71 [ 869.224823][T10102] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 869.288828][ T44] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 869.386324][T10102] usb 4-1: Using ep0 maxpacket: 8 [ 869.389205][T10102] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 869.389267][T10102] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 869.389294][T10102] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 869.389317][T10102] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 869.392510][T10102] usb 4-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=6b.ad [ 869.392539][T10102] usb 4-1: New USB device strings: Mfr=55, Product=237, SerialNumber=3 [ 869.392559][T10102] usb 4-1: Product: syz [ 869.392578][T10102] usb 4-1: Manufacturer: syz [ 869.392589][T10102] usb 4-1: SerialNumber: syz [ 869.411007][T10102] usb 4-1: config 0 descriptor?? [ 869.437900][ T44] usb 5-1: device descriptor read/64, error -71 [ 869.454096][T10102] smsusb:smsusb_probe: board id=2, interface number 0 [ 869.459706][T10102] smsusb:smsusb_probe: Device initialized with return code -19 [ 869.569037][ T44] usb usb5-port1: attempt power cycle [ 869.949503][ T44] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 869.979001][ T44] usb 5-1: device descriptor read/8, error -71 [ 870.226572][ T44] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 870.248454][ T44] usb 5-1: device descriptor read/8, error -71 [ 870.366421][ T44] usb usb5-port1: unable to enumerate USB device [ 870.869974][T15952] vcan0: tx drop: invalid da for name 0x00000000f5ffffff [ 871.051410][T10102] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 871.214051][T10102] usb 2-1: Using ep0 maxpacket: 32 [ 871.228109][T10102] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 871.228139][T10102] usb 2-1: config 0 has no interface number 0 [ 871.247396][T10102] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 871.247429][T10102] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.247452][T10102] usb 2-1: Product: syz [ 871.247468][T10102] usb 2-1: Manufacturer: syz [ 871.247485][T10102] usb 2-1: SerialNumber: syz [ 871.294126][T10102] usb 2-1: config 0 descriptor?? [ 871.312485][T10102] smsc95xx v2.0.0 [ 871.734582][T10102] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 871.734615][T10102] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 871.777060][T15963] ptrace attach of "./syz-executor exec"[5808] was attempted by "./syz-executor exec"[15963] [ 872.134353][ T10] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 872.149336][T15939] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 872.310811][ T31] usb 4-1: USB disconnect, device number 84 [ 872.330666][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 872.548337][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 872.548359][ T10] usb 5-1: config 0 has no interfaces? [ 872.548381][ T10] usb 5-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 872.548398][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 872.648649][ T10] usb 5-1: config 0 descriptor?? [ 873.696508][T10102] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000006c: -71 [ 873.698396][T10102] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 873.710466][T10102] usb 2-1: USB disconnect, device number 81 [ 873.754239][ T5996] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 873.916688][ T5996] usb 4-1: Using ep0 maxpacket: 32 [ 873.920511][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 873.920534][ T5996] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 873.920560][ T5996] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 873.920576][ T5996] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.973690][ T5996] usb 4-1: config 0 descriptor?? [ 873.994986][ T5996] hub 4-1:0.0: USB hub found [ 874.199339][ T5996] hub 4-1:0.0: 1 port detected [ 874.264866][T15982] tmpfs: Unsupported parameter 'huge' [ 874.544312][T15987] erspan0: entered promiscuous mode [ 874.830821][ T5882] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 874.865017][ T5996] hub 4-1:0.0: activate --> -90 [ 874.994046][ T5882] usb 2-1: Using ep0 maxpacket: 32 [ 874.996374][ T5882] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 875.000084][ T5882] usb 2-1: New USB device found, idVendor=04da, idProduct=390d, bcdDevice=93.a8 [ 875.000103][ T5882] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 875.000117][ T5882] usb 2-1: Product: syz [ 875.000127][ T5882] usb 2-1: Manufacturer: syz [ 875.000137][ T5882] usb 2-1: SerialNumber: syz [ 875.073600][ T5882] usb 2-1: config 0 descriptor?? [ 875.142450][T10102] usb 5-1: USB disconnect, device number 10 [ 875.305352][ T10] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 875.308949][ T1228] usb 4-1: USB disconnect, device number 85 [ 875.309242][ T10] usb 4-1: Failed to suspend device, error -19 [ 875.353375][ T5882] ath6kl: Failed to submit usb control message: -71 [ 875.353423][ T5882] ath6kl: unable to send the bmi data to the device: -71 [ 875.353438][ T5882] ath6kl: Unable to send get target info: -71 [ 875.356612][ T5882] ath6kl: Failed to init ath6kl core: -71 [ 875.386650][ T5882] ath6kl_usb 2-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 875.451076][ T5882] usb 2-1: USB disconnect, device number 82 [ 875.934495][T15999] FAULT_INJECTION: forcing a failure. [ 875.934495][T15999] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 875.934591][T15999] CPU: 1 UID: 0 PID: 15999 Comm: syz.0.3253 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 875.934616][T15999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 875.934629][T15999] Call Trace: [ 875.934637][T15999] [ 875.934646][T15999] dump_stack_lvl+0x189/0x250 [ 875.934681][T15999] ? __pfx____ratelimit+0x10/0x10 [ 875.934707][T15999] ? __pfx_dump_stack_lvl+0x10/0x10 [ 875.934739][T15999] ? __pfx__printk+0x10/0x10 [ 875.934778][T15999] should_fail_ex+0x46c/0x600 [ 875.934811][T15999] _copy_to_user+0x31/0xb0 [ 875.934835][T15999] simple_read_from_buffer+0xe1/0x170 [ 875.934867][T15999] proc_fail_nth_read+0x1b6/0x220 [ 875.934899][T15999] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 875.934925][T15999] ? rw_verify_area+0x2ac/0x4e0 [ 875.934950][T15999] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 875.934973][T15999] vfs_read+0x206/0xa30 [ 875.935007][T15999] ? __pfx_vfs_read+0x10/0x10 [ 875.935029][T15999] ? try_to_take_rt_mutex+0x7fd/0xac0 [ 875.935060][T15999] ? mutex_lock_nested+0x154/0x1d0 [ 875.935079][T15999] ? fdget_pos+0x253/0x320 [ 875.935117][T15999] ksys_read+0x14b/0x260 [ 875.935140][T15999] ? irqentry_exit+0x74/0x90 [ 875.935167][T15999] ? __pfx_ksys_read+0x10/0x10 [ 875.935196][T15999] ? do_syscall_64+0xbe/0xfa0 [ 875.935227][T15999] do_syscall_64+0xfa/0xfa0 [ 875.935254][T15999] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 875.935274][T15999] ? asm_sysvec_call_function_single+0x1a/0x20 [ 875.935295][T15999] ? clear_bhb_loop+0x60/0xb0 [ 875.935320][T15999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 875.935340][T15999] RIP: 0033:0x7fcd0113d9dc [ 875.935359][T15999] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 875.935377][T15999] RSP: 002b:00007fccff35c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 875.935399][T15999] RAX: ffffffffffffffda RBX: 00007fcd01396180 RCX: 00007fcd0113d9dc [ 875.935414][T15999] RDX: 000000000000000f RSI: 00007fccff35c0a0 RDI: 0000000000000006 [ 875.935428][T15999] RBP: 00007fccff35c090 R08: 0000000000000000 R09: 0000000000000000 [ 875.935441][T15999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 875.935453][T15999] R13: 00007fcd01396218 R14: 00007fcd01396180 R15: 00007ffc6c8c4288 [ 875.935487][T15999] [ 879.522976][T16022] siw: device registration error -23 [ 879.923599][T16030] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 881.296263][ T31] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 884.496340][ T31] usb 5-1: Using ep0 maxpacket: 32 [ 926.538632][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 926.538709][ [ 926.538709][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.573522][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.573600][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 1039.400875][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1039.400900][ C1] rcu: 1-....: (1 GPs behind) idle=2634/1/0x4000000000000000 softirq=0/0 fqs=14 rcuc=14862 jiffies(starved) [ 1039.400929][ C1] rcu: hardirqs softirqs csw/system [ 1039.400939][ C1] rcu: number: 5197 5504 5041 [ 1039.400952][ C1] rcu: cputime: 17057 676 21915 ==> 39660(ms) [ 1039.400969][ C1] rcu: (t=10500 jiffies g=71857 q=761 ncpus=2) [ 1039.400985][ C1] rcu: rcu_preempt kthread starved for 2591 jiffies! g71857 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 1039.401008][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1039.401020][ C1] rcu: RCU grace-period kthread stack dump: [ 1039.401028][ C1] task:rcu_preempt state:R running task stack:26264 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00080000 [ 1039.401100][ C1] Call Trace: [ 1039.401108][ C1] [ 1039.401125][ C1] __schedule+0x16f3/0x4c20 [ 1039.401166][ C1] ? do_raw_spin_unlock+0x122/0x240 [ 1039.401207][ C1] ? __lock_acquire+0xab9/0xd20 [ 1039.401237][ C1] ? __pfx___schedule+0x10/0x10 [ 1039.401282][ C1] ? schedule+0x91/0x360 [ 1039.401311][ C1] schedule+0x165/0x360 [ 1039.401340][ C1] schedule_timeout+0x12b/0x270 [ 1039.401367][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 1039.401400][ C1] ? __pfx_process_timeout+0x10/0x10 [ 1039.401430][ C1] ? prepare_to_swait_event+0x341/0x380 [ 1039.401464][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 1039.401511][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 1039.401543][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 1039.401572][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 1039.401605][ C1] ? finish_swait+0xcd/0x1f0 [ 1039.401631][ C1] rcu_gp_kthread+0x99/0x390 [ 1039.401662][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1039.401691][ C1] ? __kthread_parkme+0x7b/0x200 [ 1039.401719][ C1] ? __kthread_parkme+0x1a1/0x200 [ 1039.401751][ C1] kthread+0x711/0x8a0 [ 1039.401785][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 1039.401812][ C1] ? __pfx_kthread+0x10/0x10 [ 1039.401838][ C1] ? rt_spin_unlock+0x150/0x200 [ 1039.401863][ C1] ? rt_spin_unlock+0x161/0x200 [ 1039.401881][ C1] ? __pfx_kthread+0x10/0x10 [ 1039.401912][ C1] ret_from_fork+0x4bc/0x870 [ 1039.401939][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 1039.401971][ C1] ? __switch_to_asm+0x39/0x70 [ 1039.401990][ C1] ? __switch_to_asm+0x33/0x70 [ 1039.402008][ C1] ? __pfx_kthread+0x10/0x10 [ 1039.402039][ C1] ret_from_fork_asm+0x1a/0x30 [ 1039.402077][ C1] [ 1039.402085][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 1039.402095][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1039.402126][ C0] NMI backtrace for cpu 0 [ 1039.402149][ C0] CPU: 0 UID: 0 PID: 3434 Comm: kworker/R-bat_e Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1039.402189][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1039.402201][ C0] Workqueue: bat_events batadv_tt_purge [ 1039.402221][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0xb9/0x150 [ 1039.402262][ C0] Code: 39 c8 0f 84 86 00 00 00 4e 8b 5c ce 10 65 8b 2d 7d 7b e3 0f 81 e5 00 00 ff 00 41 8b 98 4c 0b 00 00 44 21 d3 41 89 de 41 09 ee <74> 12 85 ed 75 cc 85 db 74 c8 41 83 b8 14 16 00 00 00 74 be 41 8b [ 1039.402279][ C0] RSP: 0018:ffffc9000d1e6a50 EFLAGS: 00000046 [ 1039.402293][ C0] RAX: 0000000000000020 RBX: 0000000000000000 RCX: 0000000000000005 [ 1039.402304][ C0] RDX: ffffffff81c09c95 RSI: ffffffff8d6017a0 RDI: 0000000000000004 [ 1039.402317][ C0] RBP: 0000000000000000 R08: ffff8880308d9e00 R09: 0000000000000005 [ 1039.402328][ C0] R10: 0000000000000100 R11: 0000000000000005 R12: dffffc0000000000 [ 1039.402340][ C0] R13: ffff88813ff7b010 R14: 0000000000000000 R15: 0000000000049344 [ 1039.402352][ C0] FS: 0000000000000000(0000) GS:ffff888126dfc000(0000) knlGS:0000000000000000 [ 1039.402367][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1039.402379][ C0] CR2: 00007f56be093aa1 CR3: 000000005b8d4000 CR4: 00000000003526f0 [ 1039.402395][ C0] Call Trace: [ 1039.402402][ C0] [ 1039.402411][ C0] rb_event_length+0x45/0x400 [ 1039.402438][ C0] rb_read_data_buffer+0x438/0x580 [ 1039.402466][ C0] check_buffer+0x28a/0x750 [ 1039.402492][ C0] __rb_reserve_next+0x592/0xdb0 [ 1039.402526][ C0] ring_buffer_lock_reserve+0xbb5/0x1010 [ 1039.402546][ C0] ? rb_commit+0x781/0x7e0 [ 1039.402571][ C0] trace_event_buffer_lock_reserve+0x1d0/0x6f0 [ 1039.402591][ C0] ? tracing_gen_ctx_irq_test+0xee/0x1a0 [ 1039.402611][ C0] trace_event_buffer_reserve+0x248/0x340 [ 1039.402633][ C0] ? __pfx_trace_event_buffer_reserve+0x10/0x10 [ 1039.402658][ C0] trace_event_raw_event_bpf_trace_printk+0x100/0x260 [ 1039.402676][ C0] ? __pfx_trace_event_raw_event_bpf_trace_printk+0x10/0x10 [ 1039.402696][ C0] ? __asan_memcpy+0x40/0x70 [ 1039.402716][ C0] ? bstr_printf+0xa7c/0xb70 [ 1039.402734][ C0] trace_bpf_trace_printk+0x170/0x1d0 [ 1039.402760][ C0] bpf_trace_printk+0x11e/0x190 [ 1039.402777][ C0] ? __lock_acquire+0xab9/0xd20 [ 1039.402800][ C0] ? __pfx_bpf_trace_printk+0x10/0x10 [ 1039.402817][ C0] ? bpf_trace_run1+0x181/0x4b0 [ 1039.402847][ C0] bpf_prog_b1367f0be6c54012+0x39/0x3f [ 1039.402862][ C0] bpf_trace_run1+0x27f/0x4b0 [ 1039.402883][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1039.402905][ C0] ? bpf_trace_run1+0x181/0x4b0 [ 1039.402928][ C0] ? __pfx_bpf_trace_run1+0x10/0x10 [ 1039.402951][ C0] ? __bpf_trace_rcu_utilization+0x94/0xf0 [ 1039.402971][ C0] __bpf_trace_rcu_utilization+0xa1/0xf0 [ 1039.402987][ C0] ? __pfx___bpf_trace_rcu_utilization+0x10/0x10 [ 1039.403009][ C0] ? __pfx___bpf_trace_rcu_utilization+0x10/0x10 [ 1039.403025][ C0] __traceiter_rcu_utilization+0x7a/0xb0 [ 1039.403072][ C0] trace_rcu_utilization+0x1ad/0x1d0 [ 1039.403090][ C0] rcu_note_context_switch+0xc9/0x1140 [ 1039.403113][ C0] ? irqentry_exit+0x74/0x90 [ 1039.403151][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 1039.403183][ C0] ? __pfx_rcu_note_context_switch+0x10/0x10 [ 1039.403209][ C0] ? rcu_is_watching+0x15/0xb0 [ 1039.403226][ C0] __schedule+0x30e/0x4c20 [ 1039.403250][ C0] ? __pfx___set_cpus_allowed_ptr_locked+0x10/0x10 [ 1039.403285][ C0] ? __pfx___schedule+0x10/0x10 [ 1039.403304][ C0] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 1039.403339][ C0] preempt_schedule_notrace+0xd1/0x110 [ 1039.403362][ C0] ? __pfx_preempt_schedule_notrace+0x10/0x10 [ 1039.403390][ C0] preempt_schedule_notrace_thunk+0x16/0x30 [ 1039.403417][ C0] ? __local_bh_disable_ip+0xa1/0x540 [ 1039.403437][ C0] rcu_is_watching+0x7f/0xb0 [ 1039.403454][ C0] lock_acquire+0x5f/0x360 [ 1039.403478][ C0] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 1039.403506][ C0] __local_bh_disable_ip+0xc5/0x540 [ 1039.403527][ C0] ? __local_bh_disable_ip+0xa1/0x540 [ 1039.403550][ C0] ? __local_bh_disable_ip+0xa1/0x540 [ 1039.403570][ C0] ? batadv_tt_local_purge+0x98/0x380 [ 1039.403591][ C0] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 1039.403613][ C0] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 1039.403636][ C0] ? rt_spin_unlock+0x161/0x200 [ 1039.403655][ C0] batadv_tt_local_purge+0x136/0x380 [ 1039.403677][ C0] ? batadv_tt_local_purge+0x98/0x380 [ 1039.403702][ C0] batadv_tt_purge+0x35/0xa10 [ 1039.403725][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1039.403748][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 1039.403770][ C0] ? process_scheduled_works+0x9ef/0x17b0 [ 1039.403792][ C0] process_scheduled_works+0xae1/0x17b0 [ 1039.403830][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 1039.403857][ C0] ? assign_work+0x381/0x410 [ 1039.403881][ C0] rescuer_thread+0x53c/0xdd0 [ 1039.403908][ C0] ? rescuer_thread+0xbb/0xdd0 [ 1039.403943][ C0] kthread+0x711/0x8a0 [ 1039.403971][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 1039.403995][ C0] ? __pfx_kthread+0x10/0x10 [ 1039.404020][ C0] ? rt_spin_unlock+0x150/0x200 [ 1039.404040][ C0] ? rt_spin_unlock+0x161/0x200 [ 1039.404056][ C0] ? __pfx_kthread+0x10/0x10 [ 1039.404083][ C0] ret_from_fork+0x4bc/0x870 [ 1039.404106][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 1039.404131][ C0] ? __switch_to_asm+0x39/0x70 [ 1039.404153][ C0] ? __switch_to_asm+0x33/0x70 [ 1039.404170][ C0] ? __pfx_kthread+0x10/0x10 [ 1039.404197][ C0] ret_from_fork_asm+0x1a/0x30 [ 1039.404225][ C0] [ 1039.405125][ C1] CPU: 1 UID: 0 PID: 5802 Comm: kworker/u9:3 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1039.405152][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1039.405164][ C1] Workqueue: 0x0 (krxrpcd) [ 1039.405187][ C1] RIP: 0010:finish_task_switch+0x26b/0x950 [ 1039.405215][ C1] Code: 0f 84 bd 01 00 00 48 85 db 0f 85 e4 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 9f fb 32 09 e8 0a ba 35 00 fb 4c 8b 65 c0 <49> 8d bc 24 f0 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 1039.405231][ C1] RSP: 0018:ffffc90004d6f998 EFLAGS: 00000282 [ 1039.405246][ C1] RAX: 057fb6640b1ce700 RBX: 0000000000000000 RCX: 057fb6640b1ce700 [ 1039.405277][ C1] RDX: 0000000000000000 RSI: ffffffff8cd8c5cf RDI: ffffffff8b3ddbe0 [ 1039.405291][ C1] RBP: ffffc90004d6f9f0 R08: ffffffff8ed62977 R09: 1ffffffff1dac52e [ 1039.405307][ C1] R10: dffffc0000000000 R11: fffffbfff1dac52f R12: ffff8880388dda00 [ 1039.405321][ C1] R13: dffffc0000000000 R14: ffff88801bea1e00 R15: ffff8880b893b958 [ 1039.405337][ C1] FS: 0000000000000000(0000) GS:ffff888126efc000(0000) knlGS:0000000000000000 [ 1039.405354][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1039.405367][ C1] CR2: 00007feeb75456c0 CR3: 00000000586c2000 CR4: 00000000003526f0 [ 1039.405394][ C1] Call Trace: [ 1039.405402][ C1] [ 1039.405419][ C1] __schedule+0x16fb/0x4c20 [ 1039.405470][ C1] ? __pfx___schedule+0x10/0x10 [ 1039.405511][ C1] ? schedule+0x91/0x360 [ 1039.405537][ C1] schedule+0x165/0x360 [ 1039.405563][ C1] worker_thread+0xa82/0xda0 [ 1039.405625][ C1] kthread+0x711/0x8a0 [ 1039.405655][ C1] ? __pfx_worker_thread+0x10/0x10 [ 1039.405678][ C1] ? __pfx_kthread+0x10/0x10 [ 1039.405702][ C1] ? rt_spin_unlock+0x150/0x200 [ 1039.405725][ C1] ? rt_spin_unlock+0x161/0x200 [ 1039.405742][ C1] ? __pfx_kthread+0x10/0x10 [ 1039.405770][ C1] ret_from_fork+0x4bc/0x870 [ 1039.405795][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 1039.405825][ C1] ? __switch_to_asm+0x39/0x70 [ 1039.405842][ C1] ? __switch_to_asm+0x33/0x70 [ 1039.405858][ C1] ? __pfx_kthread+0x10/0x10 [ 1039.405886][ C1] ret_from_fork_asm+0x1a/0x30 [ 1039.405923][ C1] [ 1039.478319][T15243] Bluetooth: hci0: command tx timeout [ 1060.079941][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 1060.080015][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 1088.759665][ T39] INFO: task syz.5.3267:16038 blocked for more than 147 seconds. [ 1088.759694][ T39] Not tainted syzkaller #0 [ 1088.759706][ T39] Blocked by coredump. [ 1088.759714][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1088.759725][ T39] task:syz.5.3267 state:D stack:22744 pid:16038 tgid:16036 ppid:8655 task_flags:0x40054c flags:0x00080003 [ 1088.759787][ T39] Call Trace: [ 1088.759796][ T39] [ 1088.759837][ T39] __schedule+0x16f3/0x4c20 [ 1094.375259][ T39] ? __pfx___schedule+0x10/0x10 [ 1094.375325][ T39] rt_mutex_schedule+0x77/0xf0 [ 1094.375347][ T39] ? __rt_mutex_slowlock_locked+0x1a7/0x25e0 [ 1094.375372][ T39] __rt_mutex_slowlock_locked+0x1e04/0x25e0 [ 1094.375411][ T39] ? __rt_mutex_slowlock_locked+0x1a7/0x25e0 [ 1094.375445][ T39] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 1094.375482][ T39] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 1094.375513][ T39] ? rcu_is_watching+0x15/0xb0 [ 1094.375537][ T39] __rwbase_read_lock+0xbc/0x180 [ 1094.375567][ T39] ? __pfx___rwbase_read_lock+0x10/0x10 [ 1094.375608][ T39] down_read+0x127/0x1f0 [ 1094.375636][ T39] ? __pfx_down_read+0x10/0x10 [ 1094.375664][ T39] ? exit_mm_release+0x1a/0x30 [ 1094.375716][ T39] exit_mm+0xcc/0x2c0 [ 1094.375753][ T39] ? __pfx_exit_mm+0x10/0x10 [ 1094.375789][ T39] ? rcu_is_watching+0x15/0xb0 [ 1094.375815][ T39] do_exit+0x648/0x2300 [ 1094.375847][ T39] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1094.375884][ T39] ? __lock_acquire+0xab9/0xd20 [ 1094.375921][ T39] ? __pfx_do_exit+0x10/0x10 [ 1094.375951][ T39] ? rt_mutex_slowunlock+0x493/0x8a0 [ 1094.375974][ T39] ? rt_spin_lock+0x1c1/0x3e0 [ 1094.376013][ T39] do_group_exit+0x21c/0x2d0 [ 1094.376033][ T39] ? rt_spin_unlock+0x161/0x200 [ 1094.376071][ T39] get_signal+0x125d/0x1310 [ 1094.376124][ T39] arch_do_signal_or_restart+0xa0/0x790 [ 1094.376153][ T39] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1094.376178][ T39] ? __se_sys_futex+0x36f/0x400 [ 1094.376222][ T39] ? exit_to_user_mode_loop+0x40/0x130 [ 1094.376257][ T39] exit_to_user_mode_loop+0x72/0x130 [ 1094.376287][ T39] do_syscall_64+0x2bd/0xfa0 [ 1094.376315][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 1094.376343][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1094.376377][ T39] ? clear_bhb_loop+0x60/0xb0 [ 1096.783369][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1096.783408][ T39] RIP: 0033:0x7f628599efc9 [ 1096.783427][ T39] RSP: 002b:00007f6283c060e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1096.783452][ T39] RAX: 0000000000000000 RBX: 00007f6285bf5fa8 RCX: 00007f628599efc9 [ 1096.783468][ T39] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6285bf5fa8 [ 1096.783483][ T39] RBP: 00007f6285bf5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1096.783497][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1096.783511][ T39] R13: 00007f6285bf6038 R14: 00007fff3adbdaa0 R15: 00007fff3adbdb88 [ 1096.783549][ T39] [ 1096.783565][ T39] INFO: task syz.5.3267:16041 blocked for more than 155 seconds. [ 1096.783582][ T39] Not tainted syzkaller #0 [ 1096.783594][ T39] Blocked by coredump. [ 1096.783601][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1096.783612][ T39] task:syz.5.3267 state:D stack:27312 pid:16041 tgid:16036 ppid:8655 task_flags:0x40054c flags:0x00080003 [ 1096.783672][ T39] Call Trace: [ 1096.783681][ T39] [ 1096.783695][ T39] __schedule+0x16f3/0x4c20 [ 1096.783761][ T39] ? __pfx___schedule+0x10/0x10 [ 1096.783810][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 1096.783843][ T39] rt_mutex_schedule+0x77/0xf0 [ 1096.783865][ T39] __rt_mutex_slowlock_locked+0x1e04/0x25e0 [ 1096.783907][ T39] ? __rt_mutex_slowlock_locked+0x1a7/0x25e0 [ 1096.783943][ T39] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 1096.783981][ T39] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 1096.784014][ T39] ? rcu_is_watching+0x15/0xb0 [ 1096.784041][ T39] __rwbase_read_lock+0xbc/0x180 [ 1096.784072][ T39] ? __pfx___rwbase_read_lock+0x10/0x10 [ 1096.784116][ T39] down_read+0x127/0x1f0 [ 1096.784146][ T39] ? __pfx_down_read+0x10/0x10 [ 1096.784175][ T39] ? exit_mm_release+0x1a/0x30 [ 1096.784211][ T39] exit_mm+0xcc/0x2c0 [ 1096.784247][ T39] ? __pfx_exit_mm+0x10/0x10 [ 1096.784282][ T39] ? rcu_is_watching+0x15/0xb0 [ 1096.784308][ T39] do_exit+0x648/0x2300 [ 1096.784340][ T39] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1096.784370][ T39] ? __lock_acquire+0xab9/0xd20 [ 1096.784407][ T39] ? __pfx_do_exit+0x10/0x10 [ 1096.784435][ T39] ? rt_mutex_slowunlock+0x493/0x8a0 [ 1096.784458][ T39] ? rt_spin_lock+0x1c1/0x3e0 [ 1096.784496][ T39] do_group_exit+0x21c/0x2d0 [ 1096.784516][ T39] ? rt_spin_unlock+0x161/0x200 [ 1096.784542][ T39] get_signal+0x125d/0x1310 [ 1096.784595][ T39] arch_do_signal_or_restart+0xa0/0x790 [ 1096.784624][ T39] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1096.784680][ T39] ? exit_to_user_mode_loop+0x40/0x130 [ 1096.784719][ T39] exit_to_user_mode_loop+0x72/0x130 [ 1096.784749][ T39] do_syscall_64+0x2bd/0xfa0 [ 1096.784776][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 1096.784804][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1096.784826][ T39] ? clear_bhb_loop+0x60/0xb0 [ 1096.784853][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1096.784875][ T39] RIP: 0033:0x7f628599da7f [ 1096.784893][ T39] RSP: 002b:00007f6283bc4000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1096.784915][ T39] RAX: 000000000000004a RBX: 00007f6285bf6180 RCX: 00007f628599da7f [ 1096.784930][ T39] RDX: 000000000000004a RSI: 00002000000004c0 RDI: 00000000000000c8 [ 1096.784945][ T39] RBP: 00007f6285a21f91 R08: 0000000000000000 R09: 0000000000000000 [ 1096.784959][ T39] R10: 000000000000004a R11: 0000000000000293 R12: 0000000000000000 [ 1096.784973][ T39] R13: 00007f6285bf6218 R14: 00007f6285bf6180 R15: 00007fff3adbdb88 [ 1127.809018][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 1127.809090][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 1128.638888][ T39] [ 1128.638924][ T39] [ 1128.638924][ T39] Showing all locks held in the system: [ 1128.638937][ T39] 2 locks held by kthreadd/2: [ 1128.638950][ T39] #0: ffffffff8d6ca528 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 1128.639020][ T39] #1: ffff88813ff25d58 (&n->list_lock){+.+.}-{3:3}, at: __slab_free+0x190/0x370 [ 1128.639066][ T39] 2 locks held by kworker/0:1/10: [ 1128.639078][ T39] 5 locks held by kworker/u8:0/12: [ 1128.639089][ T39] 7 locks held by kworker/u8:1/13: [ 1128.639101][ T39] 4 locks held by pr/legacy/17: [ 1128.639113][ T39] 1 lock held by ktimers/1/29: [ 1128.639124][ T39] #0: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: bpf_trace_run1+0x181/0x4b0 [ 1128.639173][ T39] 5 locks held by kworker/1:0/31: [ 1128.639185][ T39] 1 lock held by khungtaskd/39: [ 1128.639195][ T39] #0: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1128.639243][ T39] 11 locks held by kworker/1:1/44: [ 1128.639256][ T39] 6 locks held by kworker/u8:3/58: [ 1128.639268][ T39] #0: ffff88813ff69938 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1128.639321][ T39] #1: ffffc9000124fba0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1128.639372][ T39] #2: ffff888027d2e300 (&devlink->lock_key#7){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 1128.639463][ T39] #3: ffff8880316bc920 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 1128.639518][ T39] #4: ffffffff8d5aa4c0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1c1/0x3e0 [ 1128.639565][ T39] #5: ffff8880b89366d0 ((crngs.lock)){+.+.}-{3:3}, at: crng_make_state+0x163/0x5e0 [ 1128.639623][ T39] 2 locks held by kworker/u8:4/68: [ 1128.639635][ T39] #0: ffff888146ad0138 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1128.639687][ T39] #1: ffffc9000153fba0 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1128.639747][ T39] 4 locks held by kworker/u8:5/1071: [ 1128.639762][ T39] 2 locks held by kworker/1:3/1228: [ 1128.639775][ T39] 3 locks held by kworker/0:2/1245: [ 1128.639788][ T39] 3 locks held by aoe_tx0/1320: [ 1128.639801][ T39] 2 locks held by kworker/u8:6/1382: [ 1128.639813][ T39] #0: ffff888146ad0138 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1128.639864][ T39] #1: ffffc9000506fba0 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1128.639917][ T39] 3 locks held by kworker/u8:7/1417: [ 1128.639929][ T39] 5 locks held by kworker/u8:8/1462: [ 1128.639958][ T39] 4 locks held by kworker/R-bat_e/3434: [ 1128.639971][ T39] 5 locks held by kworker/u8:9/3611: [ 1128.639984][ T39] 3 locks held by kworker/u8:10/4509: [ 1128.640001][ T39] 2 locks held by klogd/5157: [ 1128.640014][ T39] 3 locks held by udevd/5168: [ 1128.640024][ T39] #0: ffffffff8dc4bc90 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_check_open_permission+0x16a/0x3b0 [ 1128.640083][ T39] #1: ffffffff8d6ca528 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 1128.640133][ T39] #2: ffff88813ff25d58 (&n->list_lock){+.+.}-{3:3}, at: __put_partials+0x55/0x170 [ 1128.640180][ T39] 2 locks held by dhcpcd/5462: [ 1128.640191][ T39] 1 lock held by dhcpcd/5463: [ 1128.640204][ T39] 3 locks held by crond/5541: [ 1128.640216][ T39] 2 locks held by getty/5556: [ 1128.640227][ T39] #0: ffff88823bf648a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1128.640308][ T39] #1: ffffc90003e832e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1400 [ 1128.640371][ T39] 3 locks held by kworker/0:3/5868: [ 1128.640386][ T39] 12 locks held by kworker/u8:11/5991: [ 1128.640399][ T39] 3 locks held by kworker/u8:12/5992: [ 1128.640412][ T39] 6 locks held by kworker/u8:13/7253: [ 1128.640425][ T39] 11 locks held by kworker/u8:14/7327: [ 1128.640438][ T39] 3 locks held by kworker/u8:15/7328: [ 1128.640462][ T39] 3 locks held by kworker/u8:16/9486: [ 1128.640474][ T39] 6 locks held by kworker/u9:0/10486: [ 1128.640488][ T39] #0: ffff88805de2d938 ((wq_completion)hci0){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1128.640542][ T39] #1: ffffc9000c5cfba0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1145.372273][ T39] #2: ffff888026410e88 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 1145.372325][ T39] #3: ffff8880264100a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 1145.372382][ T39] #4: ffffffff8e9cb138 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 1145.372443][ T39] #5: ffff88803144eb58 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 1145.372508][ T39] 5 locks held by kworker/u8:17/12072: [ 1145.372524][ T39] 5 locks held by syz-executor/13395: [ 1145.372537][ T39] 5 locks held by kworker/u8:18/13449: [ 1145.372557][ T39] 4 locks held by syz-executor/15320: [ 1145.372573][ T39] 5 locks held by syz.4.3265/16032: [ 1145.372586][ T39] 3 locks held by syz.5.3267/16036: [ 1145.372599][ T39] 1 lock held by syz.5.3267/16038: [ 1145.372625][ T39] #0: ffff888023514750 (&mm->mmap_lock){++++}-{4:4}, at: exit_mm+0xcc/0x2c0 [ 1145.372686][ T39] 1 lock held by syz.5.3267/16040: [ 1145.372698][ T39] #0: ffff888023514750 (&mm->mmap_lock){++++}-{4:4}, at: exit_mm+0xcc/0x2c0 [ 1145.372765][ T39] 1 lock held by syz.5.3267/16041: [ 1145.372777][ T39] #0: ffff888023514750 (&mm->mmap_lock){++++}-{4:4}, at: exit_mm+0xcc/0x2c0 [ 1145.372831][ T39] 1 lock held by syz.0.3266/16039: [ 1145.372844][ T39] 4 locks held by syz.1.3268/16043: [ 1145.372859][ T39] [ 1145.372881][ T39] ============================================= [ 1145.372881][ T39] [ 1145.372892][ T39] NMI backtrace for cpu 0 [ 1145.372909][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1145.372933][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1145.372948][ T39] Call Trace: [ 1145.372959][ T39] [ 1145.372970][ T39] dump_stack_lvl+0x189/0x250 [ 1145.373007][ T39] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1145.373042][ T39] ? __pfx__printk+0x10/0x10 [ 1145.373082][ T39] nmi_cpu_backtrace+0x39e/0x3d0 [ 1145.373108][ T39] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1145.373133][ T39] ? __pfx__printk+0x10/0x10 [ 1145.373164][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1145.373191][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1145.373216][ T39] watchdog+0xf60/0xfa0 [ 1145.373253][ T39] ? watchdog+0x1e2/0xfa0 [ 1145.373290][ T39] kthread+0x711/0x8a0 [ 1145.373325][ T39] ? __pfx_watchdog+0x10/0x10 [ 1145.373353][ T39] ? __pfx_kthread+0x10/0x10 [ 1145.373381][ T39] ? rt_spin_unlock+0x150/0x200 [ 1145.373415][ T39] ? rt_spin_unlock+0x161/0x200 [ 1145.373435][ T39] ? __pfx_kthread+0x10/0x10 [ 1145.373467][ T39] ret_from_fork+0x4bc/0x870 [ 1145.373496][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 1145.373531][ T39] ? __switch_to_asm+0x39/0x70 [ 1145.373552][ T39] ? __switch_to_asm+0x33/0x70 [ 1145.373571][ T39] ? __pfx_kthread+0x10/0x10 [ 1145.373604][ T39] ret_from_fork_asm+0x1a/0x30 [ 1145.373646][ T39] [ 1145.377572][ T39] Sending NMI from CPU 0 to CPUs 1: [ 1145.377602][ C1] NMI backtrace for cpu 1 [ 1145.377618][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1145.377646][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1145.377658][ C1] RIP: 0010:__sanitizer_cov_trace_switch+0x9c/0x150 [ 1145.377688][ C1] Code: 48 8b 54 24 30 65 4c 8b 04 25 08 40 a2 91 45 31 c9 41 ba 00 01 00 00 eb 0c 49 ff c1 4c 39 c8 0f 84 86 00 00 00 4e 8b 5c ce 10 <65> 8b 2d 7d 7b e3 0f 81 e5 00 00 ff 00 41 8b 98 4c 0b 00 00 44 21 [ 1145.377707][ C1] RSP: 0018:ffffc90000a78398 EFLAGS: 00000002 [ 1145.377723][ C1] RAX: 0000000000000020 RBX: 0000000000000000 RCX: 0000000000000005 [ 1145.377735][ C1] RDX: ffffffff81c2a4d0 RSI: ffffffff8d601e90 RDI: 0000000000000004 [ 1145.377749][ C1] RBP: 0000000000010000 R08: ffff88801b6f0000 R09: 0000000000000010 [ 1145.377763][ C1] R10: 0000000000000100 R11: 0000000000000010 R12: ffff88801beea010 [ 1145.377776][ C1] R13: 0000000000000004 R14: 0000000000010000 R15: 0000000000000b7c [ 1145.377789][ C1] FS: 0000000000000000(0000) GS:ffff888126efc000(0000) knlGS:0000000000000000 [ 1145.377805][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1145.377819][ C1] CR2: 00007feeb75456c0 CR3: 0000000061c64000 CR4: 00000000003526f0 [ 1145.377836][ C1] Call Trace: [ 1145.377843][ C1] [ 1145.377854][ C1] rb_read_data_buffer+0x110/0x580 [ 1145.377885][ C1] check_buffer+0x28a/0x750 [ 1145.377914][ C1] __rb_reserve_next+0x592/0xdb0 [ 1145.377951][ C1] ring_buffer_lock_reserve+0xbb5/0x1010 [ 1145.377974][ C1] ? rb_commit+0x781/0x7e0 [ 1145.378002][ C1] trace_event_buffer_lock_reserve+0x1d0/0x6f0 [ 1145.378023][ C1] ? tracing_gen_ctx_irq_test+0xee/0x1a0 [ 1145.378045][ C1] trace_event_buffer_reserve+0x248/0x340 [ 1145.378069][ C1] ? __pfx_trace_event_buffer_reserve+0x10/0x10 [ 1145.378096][ C1] trace_event_raw_event_bpf_trace_printk+0x100/0x260 [ 1145.378117][ C1] ? __pfx_trace_event_raw_event_bpf_trace_printk+0x10/0x10 [ 1145.378140][ C1] ? __asan_memcpy+0x40/0x70 [ 1145.378162][ C1] ? bstr_printf+0xa7c/0xb70 [ 1145.378182][ C1] trace_bpf_trace_printk+0x170/0x1d0 [ 1145.378211][ C1] bpf_trace_printk+0x11e/0x190 [ 1145.378230][ C1] ? __lock_acquire+0xab9/0xd20 [ 1145.378256][ C1] ? __pfx_bpf_trace_printk+0x10/0x10 [ 1145.378276][ C1] ? bpf_trace_run1+0x181/0x4b0 [ 1145.378309][ C1] bpf_prog_b1367f0be6c54012+0x39/0x3f [ 1145.378326][ C1] bpf_trace_run1+0x27f/0x4b0 [ 1145.378349][ C1] ? bpf_trace_run1+0x181/0x4b0 [ 1145.378374][ C1] ? __pfx_bpf_trace_run1+0x10/0x10 [ 1145.378400][ C1] ? __bpf_trace_rcu_utilization+0x94/0xf0 [ 1145.378422][ C1] __bpf_trace_rcu_utilization+0xa1/0xf0 [ 1145.378440][ C1] ? __pfx___bpf_trace_rcu_utilization+0x10/0x10 [ 1145.378464][ C1] ? __pfx___bpf_trace_rcu_utilization+0x10/0x10 [ 1145.378482][ C1] __traceiter_rcu_utilization+0x7a/0xb0 [ 1145.378512][ C1] trace_rcu_utilization+0x1ad/0x1d0 [ 1145.378532][ C1] rcu_sched_clock_irq+0xd3/0x11b0 [ 1145.378549][ C1] ? ktime_get+0x45/0x200 [ 1145.378570][ C1] ? cpuacct_account_field+0x4f/0x1d0 [ 1145.378590][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 1145.378613][ C1] update_process_times+0x235/0x2d0 [ 1145.378647][ C1] tick_nohz_handler+0x39a/0x520 [ 1145.378671][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 1145.378691][ C1] __hrtimer_run_queues+0x506/0xd40 [ 1145.378731][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 1145.378771][ C1] ? read_tsc+0x9/0x20 [ 1145.378790][ C1] ? rcu_is_watching+0x15/0xb0 [ 1145.378809][ C1] hrtimer_interrupt+0x45d/0xa90 [ 1145.378850][ C1] __sysvec_apic_timer_interrupt+0x10b/0x410 [ 1145.378877][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 1145.378899][ C1] [ 1145.378906][ C1] [ 1145.378913][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1145.378933][ C1] RIP: 0010:finish_task_switch+0x26b/0x950 [ 1145.378960][ C1] Code: 0f 84 bd 01 00 00 48 85 db 0f 85 e4 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 9f fb 32 09 e8 0a ba 35 00 fb 4c 8b 65 c0 <49> 8d bc 24 f0 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 1145.378975][ C1] RSP: 0018:ffffc900001674d8 EFLAGS: 00000286 [ 1145.378990][ C1] RAX: de84ca0431209a00 RBX: 0000000000000000 RCX: de84ca0431209a00 [ 1145.379004][ C1] RDX: 0000000000000006 RSI: ffffffff8cd8c5cf RDI: ffffffff8b3ddbe0 [ 1145.379017][ C1] RBP: ffffc90000167530 R08: ffffffff8ed62977 R09: 1ffffffff1dac52e [ 1145.379031][ C1] R10: dffffc0000000000 R11: fffffbfff1dac52f R12: ffff88801b6f0000 [ 1145.379046][ C1] R13: dffffc0000000000 R14: ffff88801bea1e00 R15: ffff8880b893b958 [ 1145.379069][ C1] ? finish_task_switch+0x266/0x950 [ 1145.379100][ C1] __schedule+0x16fb/0x4c20 [ 1145.379139][ C1] ? rtlock_slowlock_locked+0xd8/0x4010 [ 1145.379163][ C1] ? __pfx___schedule+0x10/0x10 [ 1145.379182][ C1] ? __lock_acquire+0xab9/0xd20 [ 1145.379211][ C1] ? __lock_acquire+0xab9/0xd20 [ 1145.379233][ C1] ? preempt_schedule+0xae/0xc0 [ 1145.379254][ C1] preempt_schedule_common+0x83/0xd0 [ 1145.379275][ C1] preempt_schedule+0xae/0xc0 [ 1145.379295][ C1] ? __pfx_preempt_schedule+0x10/0x10 [ 1145.379320][ C1] preempt_schedule_thunk+0x16/0x30 [ 1145.379340][ C1] ? __pfx_delay_tsc+0x10/0x10 [ 1145.379358][ C1] delay_tsc+0x7a/0xc0 [ 1145.379373][ C1] wait_for_lsr+0x166/0x2f0 [ 1145.379406][ C1] serial8250_console_write+0x11bd/0x1b40 [ 1145.379437][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 1145.379461][ C1] ? console_flush_all+0x13a/0xb40 [ 1145.379483][ C1] ? console_flush_all+0x476/0xb40 [ 1145.379504][ C1] console_flush_all+0x666/0xb40 [ 1145.379524][ C1] ? console_flush_all+0x13a/0xb40 [ 1145.379546][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 1145.379573][ C1] __console_flush_and_unlock+0x9b/0x160 [ 1145.379592][ C1] ? legacy_kthread_func+0x136/0x1a0 [ 1145.379614][ C1] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 1145.379633][ C1] ? schedule+0x91/0x360 [ 1145.379662][ C1] legacy_kthread_func+0x13b/0x1a0 [ 1145.379683][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 1145.379705][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 1145.379726][ C1] ? __kthread_parkme+0x7b/0x200 [ 1145.379748][ C1] ? __kthread_parkme+0x1a1/0x200 [ 1145.379773][ C1] kthread+0x711/0x8a0 [ 1145.379799][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 1145.379820][ C1] ? __pfx_kthread+0x10/0x10 [ 1145.379843][ C1] ? rt_spin_unlock+0x150/0x200 [ 1145.379862][ C1] ? rt_spin_unlock+0x161/0x200 [ 1145.379878][ C1] ? __pfx_kthread+0x10/0x10 [ 1145.379903][ C1] ret_from_fork+0x4bc/0x870 [ 1145.379924][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 1145.379953][ C1] ? __switch_to_asm+0x39/0x70 [ 1145.379969][ C1] ? __switch_to_asm+0x33/0x70 [ 1145.379985][ C1] ? __pfx_kthread+0x10/0x10 [ 1145.380010][ C1] ret_from_fork_asm+0x1a/0x30 [ 1145.380060][ C1] [ 1187.182142][ T1382] ------------[ cut here ]------------ [ 1187.182162][ T1382] WARNING: CPU: 0 PID: 1382 at io_uring/io_uring.c:3036 io_ring_exit_work+0x4e5/0x930 [ 1187.182202][ T1382] Modules linked in: [ 1187.182222][ T1382] CPU: 0 UID: 0 PID: 1382 Comm: kworker/u8:6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1187.182245][ T1382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1187.182260][ T1382] Workqueue: iou_exit io_ring_exit_work [ 1187.182281][ T1382] RIP: 0010:io_ring_exit_work+0x4e5/0x930 [ 1187.182303][ T1382] Code: c6 05 08 c4 95 0d 01 48 c7 c7 e0 dc 3c 8b be 25 00 00 00 48 c7 c2 80 dc 3c 8b e8 c6 9a 71 00 e9 7b fe ff ff e8 7c 40 94 00 90 <0f> 0b 90 b8 70 17 00 00 48 89 44 24 38 e9 5f ff ff ff 89 d9 80 e1 [ 1187.182321][ T1382] RSP: 0018:ffffc9000506f8c0 EFLAGS: 00010293 [ 1187.182338][ T1382] RAX: ffffffff812a7d84 RBX: 0000000100013fec RCX: ffff888027063c00 [ 1187.182354][ T1382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1187.182367][ T1382] RBP: ffffc9000506fa50 R08: 0000000000000000 R09: 0000000000000000 [ 1187.182381][ T1382] R10: dffffc0000000000 R11: fffffbfff1dac52f R12: 0000000100013c68 [ 1187.182397][ T1382] R13: ffff8880353d4350 R14: ffff8880353d4540 R15: dffffc0000000000 [ 1187.182413][ T1382] FS: 0000000000000000(0000) GS:ffff888126dfc000(0000) knlGS:0000000000000000 [ 1187.182430][ T1382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1187.182444][ T1382] CR2: 00007ffc6c8c3ff8 CR3: 0000000030e6a000 CR4: 00000000003526f0 [ 1187.182463][ T1382] Call Trace: [ 1187.182471][ T1382] [ 1187.182497][ T1382] ? __pfx_io_ring_exit_work+0x10/0x10 [ 1187.182550][ T1382] ? _raw_spin_unlock_irq+0x23/0x50 [ 1187.182576][ T1382] ? process_scheduled_works+0x9ef/0x17b0 [ 1187.182600][ T1382] ? process_scheduled_works+0x9ef/0x17b0 [ 1187.182627][ T1382] process_scheduled_works+0xae1/0x17b0 [ 1187.182684][ T1382] ? __pfx_process_scheduled_works+0x10/0x10 [ 1187.182728][ T1382] worker_thread+0x8a0/0xda0 [ 1187.182782][ T1382] kthread+0x711/0x8a0 [ 1187.188381][ T1382] ? __pfx_worker_thread+0x10/0x10 [ 1187.188422][ T1382] ? __pfx_kthread+0x10/0x10 [ 1187.188449][ T1382] ? rt_spin_unlock+0x150/0x200 [ 1187.188492][ T1382] ? rt_spin_unlock+0x161/0x200 [ 1187.188513][ T1382] ? __pfx_kthread+0x10/0x10 [ 1187.188545][ T1382] ret_from_fork+0x4bc/0x870 [ 1187.188576][ T1382] ? __pfx_ret_from_fork+0x10/0x10 [ 1187.188610][ T1382] ? __switch_to_asm+0x39/0x70 [ 1187.188632][ T1382] ? __switch_to_asm+0x33/0x70 [ 1187.188652][ T1382] ? __pfx_kthread+0x10/0x10 [ 1187.188685][ T1382] ret_from_fork_asm+0x1a/0x30 [ 1187.188727][ T1382] [ 1187.188749][ T1382] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1187.188766][ T1382] CPU: 0 UID: 0 PID: 1382 Comm: kworker/u8:6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 1187.188791][ T1382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1187.188805][ T1382] Workqueue: iou_exit io_ring_exit_work [ 1187.188828][ T1382] Call Trace: [ 1187.188837][ T1382] [ 1187.188846][ T1382] dump_stack_lvl+0x99/0x250 [ 1187.188879][ T1382] ? __asan_memcpy+0x40/0x70 [ 1187.188904][ T1382] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1187.188938][ T1382] ? __pfx__printk+0x10/0x10 [ 1187.188979][ T1382] vpanic+0x237/0x6d0 [ 1187.189017][ T1382] ? __pfx_vpanic+0x10/0x10 [ 1187.189048][ T1382] panic+0xb9/0xc0 [ 1187.189067][ T1382] ? __pfx_panic+0x10/0x10 [ 1187.189102][ T1382] __warn+0x31b/0x4b0 [ 1187.189121][ T1382] ? io_ring_exit_work+0x4e5/0x930 [ 1187.189144][ T1382] ? io_ring_exit_work+0x4e5/0x930 [ 1187.189165][ T1382] report_bug+0x2be/0x4f0 [ 1187.189190][ T1382] ? io_ring_exit_work+0x4e5/0x930 [ 1187.189212][ T1382] ? io_ring_exit_work+0x4e5/0x930 [ 1187.189233][ T1382] ? io_ring_exit_work+0x4e7/0x930 [ 1187.189254][ T1382] handle_bug+0x84/0x160 [ 1187.189284][ T1382] exc_invalid_op+0x1a/0x50 [ 1187.189313][ T1382] asm_exc_invalid_op+0x1a/0x20 [ 1187.189333][ T1382] RIP: 0010:io_ring_exit_work+0x4e5/0x930 [ 1187.189354][ T1382] Code: c6 05 08 c4 95 0d 01 48 c7 c7 e0 dc 3c 8b be 25 00 00 00 48 c7 c2 80 dc 3c 8b e8 c6 9a 71 00 e9 7b fe ff ff e8 7c 40 94 00 90 <0f> 0b 90 b8 70 17 00 00 48 89 44 24 38 e9 5f ff ff ff 89 d9 80 e1 [ 1187.189371][ T1382] RSP: 0018:ffffc9000506f8c0 EFLAGS: 00010293 [ 1187.189388][ T1382] RAX: ffffffff812a7d84 RBX: 0000000100013fec RCX: ffff888027063c00 [ 1187.189403][ T1382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1187.189416][ T1382] RBP: ffffc9000506fa50 R08: 0000000000000000 R09: 0000000000000000 [ 1187.189429][ T1382] R10: dffffc0000000000 R11: fffffbfff1dac52f R12: 0000000100013c68 [ 1187.189444][ T1382] R13: ffff8880353d4350 R14: ffff8880353d4540 R15: dffffc0000000000 [ 1187.189469][ T1382] ? io_ring_exit_work+0x4e4/0x930 [ 1187.189512][ T1382] ? __pfx_io_ring_exit_work+0x10/0x10 [ 1187.189550][ T1382] ? _raw_spin_unlock_irq+0x23/0x50 [ 1187.189575][ T1382] ? process_scheduled_works+0x9ef/0x17b0 [ 1187.189598][ T1382] ? process_scheduled_works+0x9ef/0x17b0 [ 1187.189625][ T1382] process_scheduled_works+0xae1/0x17b0 [ 1187.189679][ T1382] ? __pfx_process_scheduled_works+0x10/0x10 [ 1187.189722][ T1382] worker_thread+0x8a0/0xda0 [ 1187.189774][ T1382] kthread+0x711/0x8a0 [ 1187.189806][ T1382] ? __pfx_worker_thread+0x10/0x10 [ 1187.189831][ T1382] ? __pfx_kthread+0x10/0x10 [ 1187.189858][ T1382] ? rt_spin_unlock+0x150/0x200 [ 1187.189884][ T1382] ? rt_spin_unlock+0x161/0x200 [ 1187.189902][ T1382] ? __pfx_kthread+0x10/0x10 [ 1187.189933][ T1382] ret_from_fork+0x4bc/0x870 [ 1187.189960][ T1382] ? __pfx_ret_from_fork+0x10/0x10 [ 1187.189992][ T1382] ? __switch_to_asm+0x39/0x70 [ 1187.190022][ T1382] ? __switch_to_asm+0x33/0x70 [ 1187.190042][ T1382] ? __pfx_kthread+0x10/0x10 [ 1187.190073][ T1382] ret_from_fork_asm+0x1a/0x30 [ 1187.190112][ T1382] [ 1187.193321][ T1382] Kernel Offset: disabled