last executing test programs: 6.631642944s ago: executing program 2 (id=1746): unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mtdblock0\x00', 0x14fe02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000040)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x8000000000000, 0x2f) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r2, 0x0, 0x1ff) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/fs/xfs/stats_clear\x00', 0x1, 0x0) write$auto(r3, 0x0, 0x3) listen$auto(0x3, 0x81) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) close_range$auto(0xffffffffffffffff, 0xa, 0x0) mmap$auto(0x0, 0x6, 0x3, 0x4000000000000eb1, 0x7, 0x8000) futex$auto(0x0, 0x85, 0x38, 0x0, 0x0, 0x80800005) r4 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x68082, 0x0) ioctl$auto_BLKPG2(r4, 0x1269, 0x0) ioctl$auto_MEMGETINFO(r4, 0x80204d01, 0x0) r5 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x40200, 0x0) mmap$auto(0x0, 0x402000b, 0x4af, 0xeb1, 0x401, 0x69c6e201) read$auto(0x3, 0x0, 0xfffffdef) syz_genetlink_get_family_id$auto_batadv(&(0x7f00000002c0), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x100000e983, 0x21000, 0x10, 0xffffffffffffffff, 0x8000) getsockopt$auto_SO_SNDBUF(r5, 0x73, 0x7, &(0x7f0000000100)='SEG\x85\x00', &(0x7f0000000140)=0x9d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x1c0000, 0x800097, 0x1, 0x0, 0x3, 0x1) 6.046569496s ago: executing program 0 (id=1748): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmsg$auto_NL802154_CMD_SET_MAX_ASSOCIATIONS(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, 0x2}, @NL802154_ATTR_SCAN_TYPE={0x5, 0x1f, 0xde}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x60040000}, 0x0) mmap$auto(0xfffffffffffffffe, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = fcntl$auto(0x3, 0x4, 0xa553) swapon$auto(0x0, 0x4) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sendfile$auto(r1, 0xffffffffffffffff, &(0x7f00000001c0)=0x4, 0x1) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20600, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x24) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socketcall$auto(0x8000, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x60980, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r2) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r3) openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f000000e680), 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000000), 0xc0402, 0x0) waitid$auto_P_ALL(0x0, 0x2, &(0x7f0000000040)={@_si_pad}, 0x1, &(0x7f00000000c0)={{0x8, 0xffff}, {0xa, 0xe97}, 0x40, 0x8, 0x3, 0x8, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x80000000, 0x8000, 0x0, 0x1, 0x9, 0x6, 0x4, 0xffffffffffffffff}) ioctl$auto_posix_clock_file_operations_posix_clock(r4, 0x40383d03, 0x0) 5.55302742s ago: executing program 3 (id=1749): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) timer_create$auto(0x3, 0x0, &(0x7f0000000280)=0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000001cc0)='/sys/kernel/tracing/trace\x00', 0x200c0, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) mmap$auto(0x0, 0x7f, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x2, 0x0) write$auto_tomoyo_operations_securityfs_if(r2, 0x0, 0x0) r3 = open(0x0, 0x0, 0x408) getdents$auto(r3, 0x0, 0x400018) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) r4 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r4, 0x10f, 0x80, 0x0, 0x14) r5 = gettid() shmctl$auto_SHM_INFO(0x3, 0xe, &(0x7f00000002c0)={{0x7, 0x0, 0xee01, 0x1, 0x9, 0x5, 0x5}, 0x6, 0x6, 0x100020000000000, 0x1000, @inferred, @inferred, 0x9, 0x0, &(0x7f0000000180)="617e2de2c8e3786856f6f335dc392090faed578f6af6f7238e01fa8256b96b5ad4973254e7800e71537cf4b3cbe1aa7d6f7a01f808c4d31f30da71b1e00dbdfeb5ac5637421219707150472255bcf0c1fb1f43f4833b3d6fdd9d9b73de340aa67a145b7bffbea4158004657e2563f037fe08358e338e9b5ba86b0c319515c34dd82e2516b9f06071d76a5dde3d850de754682b0cd5e970af2f365c9d5f12ec48d8893738959c47bd6acc9616ef03ea90fc3ab6d422008eea4f6b55691045bf6e", &(0x7f0000000240)}) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r4, &(0x7f0000001c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001c40)={&(0x7f0000000340)={0x1728, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x90, 0x1, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @pid=r5}, @nested={0x81, 0xb6, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @pid}, @generic="23a1c4e46e6e39e9f0d947e7fab46fc8c6b24c483d2cd85499282b61135de389d6714d5ea99fe6a34f2d8eda472208e965dd70a860c15f59142e4036b816ead3adf088cc9c64882cd3824adf490b045493c98e10656ceed4af023fedae75690371b7a53efb194ee0f3cefe5045aa680a09", @nested={0x4, 0x59}]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x194, 0x1, 0x0, 0x1, [@typed={0xc, 0xa3, 0x0, 0x0, @u64}, @typed={0x99, 0xae, 0x0, 0x0, @binary="21064c32241f436f2388a68ff3123527d04416cf278f9647d96297c095fdd9f4657784f217395faf5fc9285e4a9611922914abc996d194a01130dbeb0b689e69887a59eb18e72c55b02678bff8152506d78e9cea2801add9adc18ea182af48c938257d9a3be52445e3f6f5860a4d69b1364a8d43842e3f5602dfae64bed814475fafc9ea9d2a2c68d94bab65bcb28a009bdbd764b4"}, @generic="91955526133cac197307ee2ee099a54500f6c293c5dea2257af4c477a3292e6844fcea7a2104047866b13d0fb540da392a86543052233bc26322e94564ff1ea6994815b877194f712082b609fde1c5f5a68009a5274066069d59939b612e773877705f557f0369c6d71ba1837fcdf173dd3235136b084a53cac9b9d050e6a3b38fc71296aba33c01faddc81c7ed01d6541aced8bd19ba74af2ca9ec5087a00d3cb0e52f35eb15f6ef071b7b320c7cb808e42e9ebcbe4164ac46a13b51877fafb6e447e360806957f7117fed916d45f05481f96626150f2ac2589a787d1ebc68b", @typed={0x8, 0x148, 0x0, 0x0, @uid=r6}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x3ad, 0x1, 0x0, 0x1, [@generic, @typed={0x8, 0xc5, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x10d, 0x0, 0x0, @fd=r0}, @generic="0ace894a76df9ffafaebb204c27968955d3d14ee69813cef12cdd6dbd433af8333c071f17c6eafab9525f529324a6ca9996d686d6d2340ced084c968fa77385d2cd08acc13538ce8b111f7b9f44557e0e04bd0a6a3c07076be9703ee4f7746d98a6818abfbe03e7ea6778c516054e1dced32b4b7822d46dca182601ad221ae10314507e4ed811293a15df131f84a27f067a6722d769efe94758c4d32f740350c122b07b5db595a8a4289a255af5e61ea9cf019026b9481ec73c56048b0db8b7f78c102e6139445004cbdfd86cbe4072ca09322b4d8053ca0aeedd5a22727cb2f7a401f9576aeaaae", @typed={0x4, 0xed}, @nested={0x1d3, 0x4e, 0x0, 0x1, [@generic="9d8cfbaaecb254846d19fbcf54f0e49e56491353080a2c9e7be0fba6076431f6871dba0be8951ea9da1c378e05321c6dc5c09a6f121f001e2c1121dbdb28aa147739ec97775e22245ea5112948dcd38c3703a7fd865a587163e58e14f06a362c7fa29c404565de020f364e5fdf6fb3f245e3288c44aa931ecd", @generic="dbfdc19a724316763ddd700269bf9f4f65a1bbfb5de9ea4b00231aa1ec916e08f47633439a02cc995cad07a27841e04eb968bdd7af9a9234f72e9fa8b6629c0a00b947bf7938ebc2d0c8538c275761e760cd8ab8d02c1a8a364d33074e796a9953dbecc827c612f665ea02e74ff924aa70a38e13c88b67bb", @nested={0x4, 0x5}, @generic="cc4c2ef4a77374656b8be2a5e54e9fd887890b31e5aa01983dfac2d27c0a1b87a2dbac4dc172740cef38f55fd7a5017a704a5c1968869d385b9d61a32848a7c2c5e525ff118a420967bc5efd0a153ef576e93f2fb4028f8e1bf8d127496cd7fea1e8395e1beacb7aec520459a0adbb92ae0d1b41b235beb9811f51613061f48fbdb239d4c668395316e5446a2ebeb211e7fb07456b79a11ccb20f06ece4fead19b5cf7dd0fe744724f53c51dd6030b798b31609b561abe1a6bb6d214b8b8ed1838ab847f00fd973f8a3db571c9ecbf148c44", @typed={0x8, 0xc1, 0x0, 0x0, @u32=0x8}]}, @generic="3fc5096366255a8782b31cf927850636d577596a6d2216a94561488211548331953613578639614692ac76a482fff4de2d8ec9b87a93a025448692fccab12d39d01c77aa8147bb358fb04f74e93ea3872f588bd5864fafa6debbaec193b08927bd8332cefcbc0d9a3e8204b7114167fbe405d79b9611e9e2283ec39dcefe5ee30cdc6f7d93802a06ab15d8d9fbe572825183fbe0bd67c77b432cc51ccf6d4dbeb43cbe27f1fb64a1dcb25801d88a152f3e9058e268aa4989461d2ba3118bcb65a8f47da6d2f7e758f5b46940f4765863b9", @nested={0x8, 0x15c, 0x0, 0x1, [@nested={0x4, 0x67}]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x1140, 0x1, 0x0, 0x1, [@generic="4fe40c0336526ab5334ce54d26ce34e7640f61232ec0df02c96abdc17d5e487308a36533bfb7348a56943a08d3bf9e924e0805ff560ed8e509ffe4ae5f84ebdcf68c8f72fb320fe5399efce4e655abb8469ae5941ed772778ee076344a8014bde59f71933d201f91989e6d0ee8132abe6b5361ed0b6e99b16da1592855a738a874e943cf8859c9322a782c77adf3de89ea253b6f9872ed59246d9f673b59a6df597a991a2305b3f8d74b4d07d4aa78b15ba0e138d712d75d954bba08c9ea20576406ceb3c149c6dbc4e243e1f2d28d3c9b6d205d2033c876d22e339fa7c336d03dea7dd098d09253cf530c6f62aa67122a9e580c4e59d932c2996946ea3e4b", @generic="4e2a9e2b97b8060b86fc90f55ef22e0e961eeb315aaf21aced021947bfa3b5b4f9", @typed={0x16, 0x0, 0x0, 0x0, @str='/dev/snd/midiC2D0\x00'}, @typed={0x4, 0x35}, @generic="58e5069723389d395da6e34ca4fe4063f20be775657613bd5d307f7da55107fef0a3e156df058a461e204cc4cb1bc0d33c8abf237444be8b8428d875779750cfe2347ff5dd5aebdd4c00fb22a5151a063fd6ac772156da81a84264b9dc94ddf98056ee1fcca00b761d89dac15450b2b6026cc089f18e03020387e1f091dfb5cd861e29fc4430866d532661c3dc4effccca93d523abddd6d764d8317f0a3f49718c14a12c9182b4a0a64ed06aa8d743e56b2dcb387ef1b42e63f3e705208792869f4f9206b6059e7a09638c21b2cc7adeefbade959c2bce86b7d496b9e0a7324e86533237b867c23b3c4988abe08cb53f21fd06260794c95a1402c4acfa9caf007a7a6ed9714f4ef4570ce6e76f7b1c4135a58e80a73ec09c8941b3e682f669f5973ef0349b33abfa226c92a3ab663109c85b61a2d43d4dfe4ec1867f83834f4a2ad1c5c7f734e351d98c2dd7cc857035d9e2192d556145c8d3d88f6d1ed825003fded3905e760193c74328f9d7b306558860cc22694db5c95bbcfa6efe7570444ea0dace7205b9c26d56e8cffbff78673a27785252eb692fe23c6a304b361731f642c04dd19ebc60c18a13a1177c2da395f9b30867ea2893f920e7eb8eae8a3cbcb67bd20d2969658904d420dd325eef1beb099bd0a026f6df103140e2fb9256a2d1fec0876eb80a2125f5f4da1470a921b486d1df7c9d927927c75843b11e080f740a7589b2fbdc84b25bd0fb5476e2c214e3b4c3af9a8a8f7d5a11859b12d448402c8b119d9db3ca97d8d1d2b3501816432cf34de3f34eb0d665c562361eee1b780992b2a561b3485b70643e749a1f2b9a241b3b81c6959ce0824b0fce17c81ae07a3d66f29aa26eb725336c5e3b170b2653380771345ec446c0ce4adeb2f7f86ab6ac28f493d3e9a881c689be49accf0ec44e1330903eea46cc5f664ccf5b9cba1d55ac3dc8b52fde5f0f46663d5708a3bae1a3ac1f65a32543ef35f476adf9841880a87360461cd4e23b3b40648ca87d406c61112c6ced6af465ff92ffe40e44e84dcc560e791d40d30e8ee2c75dea78f5a99d5e461de253a4ff342385fcbdc2e01754931d44e04a916f2f87978936daad89663de05fcf6cb87b578eda1631551a99ba622aa4ed1b9e0cddff79018e26d6c9b7df2354876150b8790402d66b497be55a0f1e309838814652177540eb229f10267cff75b50d076b01ee7415999973966b89761da282c7f2c62b104d6ea961217b278f23e4229da72ad554d256fc5bef6cb26b56cb56ea6c347be87a525a0c8bea76f2e2956f280549d909737d95d6bb82f68169ca181d98e5d781a83eb5e873b6f2059c8ebf4b7de86b667c35db341958a43fe6a8cb1f1ba23c49fe0ec6a682ce5d3dbc021742e0b1ab85b32d834cb2711bd39ac3d539f06577fa3a0c86963a383586f1b687711f44a613bea0abc5c6475abe07a8f6f4bc7c61c61bf671ca48027c261765c835201dbac35440b1adbbb2d0a36963a48c95aeb67ef5023bf0eb3ae15909b41f5b810870561bd38ce65d3870ea45797d552acce9ad248bf11a5a62f8a297576090c4f7702084b5f59829c32259842810de02bf78d137297d4e37460613059afc944c8dd900588d9b3472be19da5abbbcf3705b7bed6b1683efa9d25f011b2c301b4da2536a04f35cedbf304b293b3d06d46779e4f9340da2b0113d498c1d4a4d642d67fda09c88b8f24e6551947453b3f3b7dc238372a388133b8a8d03032d68996af954334268c572cf766230266583decc9ffa5854c1f1d160e20159bee08f35a03c34d396f52adc437801ebb6cf1697b78581fd1c615b8c687266bf612dece529b0f20fbf9f0ff173bc63c342ec4704716082466bd2801e0ecdde3d90d4580a8b28ad9b8c3aea88bc42495a7649872dea64d0cd4193c93684bc7e8dcd991e7c894d52e56be66b096eed803c82e2e9cfc04c8efa575f637ffe66a38129f0e08c3590998f028c4416099970aa00213909714c07da8f7f6364eb52e26d62bb0b756c755e5259b491684ab9f08f9954ad776d6418935526936c133c30c0df484471d655edfa92ce80391b9bb3672ea0113f2b59774a0e45ead96e75f4757996f15b1e8d31f6d96fff777feef6e3ce5917d4cde6e2cf869d75505c456844c6968e8828a6a86dd5ea98ad5456646b24d7fe271a77bedd114cdd9d92357e9e79751a947f23ecfe33f79674e50db24d682c4d078866faf11e864691bfd0f920c55a2f28b51de63573ef1e33902aa07800660e48700323e8a813d125c1f2c83a11febaa77190788f6eec598f7ddf7a8636c38ddaf9eb146edcdcb1b40ceb1398a14a1709ed7a0fe33a090c1e31cf0a0de5ce7d763aec0f8f913d7c2f51eaf27a5e1f7dbb12e1a323ae1c65c19c5c3c28e7df103641562382dd4bcfeccb425b88e6f9e5726ede859d484bbebc303695b4e9f02647314f2625230f1db88022aeb8022a355ecd045ad0d7aa7a5c9887504f30358a62b6997b9c0d5c5fa84adfef1210ff7564772050e6c2e28a3580a86fa482cc6bf5020c9fdd7b789aaaea9de282b5713b2c8e18185a66c93e2c03e4caf3f12c69d270a3a65fa2bb0bd1fe7211b67bd1c6b701dd993d5ae3f81608210120854938fbc7af753bf765c07f1691835f598f9bae84a5d6b9ddd2ef159dc2dd7e092796722df38e94f1c979c102e49edbb422a9b78becfad40debce24716fae5684e94e896a70c17bb5bb271beb100c9be13ed9089fe8889bca7bc639719a4569c3e64c6720e3afe4b77752ea7d1be90ac1055c9a84943c8e6949553dd94b7fde6ad0c9a5bffdd8dcfcabcabd23d3b8bfa5ca7c5cd8cbde29b168262651f1ccafda3c34a6abd4dfea503b0e66ae7bf5b20a3caaf7d715ecd4509fc5a9623a6e8966be76e3c98fb4a50d564f9e72b0694eecc73e424bf00632acfbb1b6459d041123c7b16785066227a050a3ada2f8594389e387875fa19a7fcfa1338bc0f455e01093a6949de3ad1fdad034555b7166c7b714d261a2701c4b25901215d57afda83657b7b6264282e806ba70824a1c6056f424bb159519f2c18c873d5ecfb5320708012a321d85dd195a547d8ef56b9074b0b31104a650a6346ad4eeb7458c890c01ef86490bc2d030af9ca0872b3ad456677e8ebef898721dd01007d0c9f8a120ce4fdf55859802186b1bfe6129ede3202982d9b720cee113e508cafc8d2de09d8d2240b749e75b6f672e987810446b2bce57f747884ef78d06b5fdabc2eba4dc911b72ec4dfa98c9201f8b90ecbdc355834b31e5c24f2dfcf1cc127fd40865523f130e6f9171152a42c9b331d8f456073c58257e6be0d73ad11bac3c34f247897914463e21db3ea8dc2e4a7d6aaf0666df85f71db5edca6f016405b4fecb15e8942309d56d424e98c3c03afdb3b8fdb319728345ce3f9de8b244e67366150f52835df72cb93b79947d97583cd0e06badd8cfb82c10b7c238fc526a86b0f78c16bee9afd8b31c8b9e9a2b530449c9ebe29c9d9e0beee27cae029eb13e4908b9de7dfef1bbb2862c63e749d10ab568d4554278066a41806d10043a406fd0d8436709780b4328e14a96ce0d23b60c99c8c2dc662bdfa0d18325eb2e670a1255ae2f121bbf172a3832ae0459a07bc6acf566e1eeb5f78189890213755d65dc6b9b2d254df0f0e39b2c29a8bc8a35528cc70a1cbc70e73a6f9bc69369f00522a5a3304370ffd0524aca2776e0815ab829a451c5230b1d540daf8f47a2d8acb8d8386d245669c1ad6993d8c550037865671a02afd26554c57474fb937576809bb8ca207bcad9094c31663d3855f2896bc05999360be557cd54bb4836b122183126c07b407e635610bdd69d0830a8c6f716bf432a914a5149d067b12ead40297f477122395353c54e71cb82697321fc5aaa5ead03391386d4a447b8ea24a8a0bfe76fdc576daa23f01f99c76481c936db614df41b1b7cb293ce16b46abdc5694295a6c9b262b037a2710132c28bb59244e7ac16aea0dab7b09c5503be0c2a697368ccc3b5c1433b9083a2f51e11d68753c08cc5affe0411bec4ae123273b91762332a552d5d74b9cf96df03f52be1014a8ed072873ab7881f4ad7d1dd748c44455c06366c38105818edd7d0afd333c46a7b2ebcb8553c2c10da6684a4d8d0d780cab95916be41f6c6da9fb7c447a74f74f1bf0679a04945e9236b3759e592267bb24ad2ad7c4a06320cfc9876812f8dc8388d9f01389c1843da2dd8020ee5a6910dff53673366b89398682b7169aaf4e17cfa8b95bc992204eb597dc650e6881269fce20afa65cdc24e38c550436179802b9548ab1099bbdab357961acf07792e67770bdecaf32fce1f6cb0e0bdc20e322e784267506e9f1a1e1f04d073c9ff9bfdc62a149f5b8c3ddcff3c4c9016e0d247be0f3bbc2c85bbfd94a62f5e81a75f9628953dbb422cf2095a7d1f5629c5b12bf606bc593d148a52bbca315c35f457f8bde28e4652e2c051f9dc2b7def53f13bc3e824223091e2a2efea450c390f2f06a95309a9451fc73d040f412e0d226447d5d61686a67c6662a13220b54dcaf41722027778719b8fb34be218da404a5020040ff6b8999e13e29b433a4f2de76601a5b1f66bfa4982d6b2f32905864a0eac0faf25cc882b2d0893fca0e7e946acac9d76566ec5e5536a2992d3b9d951486b0332edef5233217d966e76735c92a041a6d6c70f66a978b15060c6c295ff90edaba19c291c3d0035d09b5e21e64156a451b196ba15bc10e5a08977f27024a9faabc963282530308595ea61f431d5c84224157de6df1da454c4f927f8955c08ac8b43b0b96dd6fb08bec43be4bf6c5b57f5a8696c91df858c847d56e7ef7adb030e6b8368fe027e1554b7e855e763bbbdfe78aa685dc01484970dfb1b948cd0bccb58520eba04e4764f3682fa4670568e9d03338a3f75124565965d02b69858c58aa93d2f0090e667852856a41f86a7575771480611b28beab24a176e13986394bd5e0632970b23e95b57cbf9dc0715c706266e67c24e06ccbf584448375d376bb216179fb3af09bfa2827865e05404923eb0ae37f6843f1e160defa50025ca2de1a80e6328a984a58a526fac69270c904112d502e1afd5696141040915c8be512fe66e2fdd1aa86a6267d95e7a828ea5dcb6c4c9f5e87e694be62ec26db2015d8ad02516a1bad0fceadec82f72c3c37fb8690da4e93bf567b99e82fdf3f29bd39a5cf8d70cabfda59055f120e68a78a12d230adef53cdf7e52a148ff36baab79cd3a34d6ee19bda92bc76c7cc3f322f8510814943bad0d3ef46f8cacc0f79c4d95595c709ecac7ce1097f393f60d9016a818f09011c0e2df44b0a645f710c16b3f7c937897f4547bd5f757507e439e0ce8c7074c515e4827f89c86d91c404feb9e1cac14e329b1a7fee00d92122c75596d298f883b436354a1ba5db8b0317508a2346948d60966db62515c1d8d66266fded71308acaa7f3699b457f6f777d41c3f67de5d2d0fb868650129ed4fc1745cc7865433143184d2fd3620b2afc2ed91d8c9a516fd176614d8c1598a540df3a83351df8bbf1a6c205db1a15e2e03b16e20549229e2ea71c60317c0683f4a97ec8530170e931d919d2e084761448f84236b914b300e25c17568b49679d5fefccf8f4a2014f4936e82a252c001d8cba0ae3b02c2816a36b6cb032f544c191c4e91f5fec6ed5023564c4c667ee20ed2109f812b80ee938fd637972d068da9b3cdbfe3e9e4f139ac79ec88d113ebdc4eff69653ad5c25036d5975e7a96"]}]}, 0x1728}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000800) close_range$auto(0x2, 0x8, 0x0) 5.509932185s ago: executing program 2 (id=1750): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) r0 = socket(0x1d, 0x8000b, 0x109) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0x8030ae7c, r1) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_smc_pnetid(0x0, 0xffffffffffffffff) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/schedstat\x00', 0x100800, 0x0) r3 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x0, 0x1, 0x9, 0x7, 0x38, 0x3ff, 0x1ffde, 0x7, 0x6, 0x2, 0x9, 0x2, 0x6, 0x4, 0xb2, 0x9, 0x0, 0xfffd, 0x80, 0x7, 0x40000, 0x7, 0x2000, 0x200, 0x0, 0x81, 0x0, 0x7, 0x0, 0x0, 0x0, [0x1, 0x6, 0x4, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x5, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5]}, 0x202, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x5}, 0x7, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x400, 0x0) modify_ldt$auto(0x1, &(0x7f00000001c0), 0x10) r4 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f00000000c0), r0) sendmsg$auto_L2TP_CMD_NOOP(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010026bd7000fcdbdf6500000000050005000400000006001d000900000008000b00000000000600010003000000050013006700000008001800060000000c000f003700000000000000"], 0x50}, 0x1, 0x0, 0x0, 0xc001}, 0x20000085) r5 = bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0x7, 0x4010, 0x8, 0x4, 0xffffffffffffffff, 0xc, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x1, 0x5, 0xe5, 0x3}, 0x10) bpf$auto(0x18, &(0x7f0000000380)=@bpf_attr_11={0x0, 0x9, 0x7, 0x100005, 0x80000009, 0xfffffe01, 0x8, r5}, 0x92) rt_sigqueueinfo$auto(0x0, 0x101, &(0x7f0000000000)={@_si_pad}) clone$auto(0x1000, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x5) ioctl$auto(0x3, 0x80000541b, 0x38) 5.338733237s ago: executing program 3 (id=1751): unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mtdblock0\x00', 0x14fe02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000040)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x8000000000000, 0x2f) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r2, 0x0, 0x1ff) write$auto(0xffffffffffffffff, 0x0, 0x3) 5.076236528s ago: executing program 0 (id=1753): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r0 = socket(0xa, 0x1, 0x84) capset$auto(0x0, 0x0) unshare$auto(0x40000080) setsockopt$auto(r0, 0x10000000084, 0x7b, 0x0, 0xd) r1 = socket(0x22, 0x3, 0x3b) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) pwrite64$auto(r1, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8s\x1c\b\x06\x8a>)\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) mmap$auto(0x0, 0x7069, 0x8, 0x19, 0x401, 0x8ffd) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40280, 0x0) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(r3, 0xc0044dff, &(0x7f0000000080)) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_CREATE_VM(r2, 0xae80, 0x0) close_range$auto(0x2, 0x8, 0x0) 4.726589512s ago: executing program 2 (id=1756): mmap$auto(0x0, 0x2020009, 0xffffffffffffffff, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x2, 0x80002, 0x73) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl802154(0x0, r3) sendmsg$auto_NL802154_CMD_TRIGGER_SCAN(r4, 0x0, 0x20000400) sendmsg$auto_NL802154_CMD_SET_CHANNEL(r2, &(0x7f00000008c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000880)={0x0, 0x314}, 0x1, 0x0, 0x0, 0x801}, 0x10) openat$auto_tracing_mark_fops_trace(0xffffffffffffff9c, 0x0, 0x341, 0x0) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4004) close_range$auto(0x2, 0x8, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r6 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r6, 0x10f, 0x87, 0x0, 0x14) getuid() setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) recvmmsg$auto(r6, &(0x7f0000000200)={{0x0, 0x2, &(0x7f0000000140)={0x0, 0x4da}, 0x6, 0x0, 0x8, 0x7ff}, 0x1000}, 0xffffffff, 0x4, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) sendmsg$auto_NFC_CMD_GET_TARGET(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x4) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x230) 4.629213754s ago: executing program 3 (id=1757): unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mtdblock0\x00', 0x14fe02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000040)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x8000000000000, 0x2f) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r2, 0x0, 0x1ff) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/fs/xfs/stats_clear\x00', 0x1, 0x0) write$auto(r3, 0x0, 0x3) listen$auto(0x3, 0x81) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) close_range$auto(0xffffffffffffffff, 0xa, 0x0) mmap$auto(0x0, 0x6, 0x3, 0x4000000000000eb1, 0x7, 0x8000) futex$auto(0x0, 0x85, 0x38, 0x0, 0x0, 0x80800005) r4 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x68082, 0x0) ioctl$auto_BLKPG2(r4, 0x1269, 0x0) ioctl$auto_MEMGETINFO(r4, 0x80204d01, 0x0) r5 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x40200, 0x0) mmap$auto(0x0, 0x402000b, 0x4af, 0xeb1, 0x401, 0x69c6e201) read$auto(0x3, 0x0, 0xfffffdef) syz_genetlink_get_family_id$auto_batadv(&(0x7f00000002c0), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x100000e983, 0x21000, 0x10, 0xffffffffffffffff, 0x8000) getsockopt$auto_SO_SNDBUF(r5, 0x73, 0x7, &(0x7f0000000100)='SEG\x85\x00', &(0x7f0000000140)=0x9d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x1c0000, 0x800097, 0x1, 0x0, 0x3, 0x1) 3.683374773s ago: executing program 3 (id=1758): mmap$auto(0x0, 0x2, 0x6, 0x10, 0x401, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xef1, 0xffffffffffffffff, 0x8000) socket(0xa, 0x3, 0x3b) syz_clone(0x4001000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create$auto(0x7) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r1, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x82000000) epoll_wait$auto(r0, 0x0, 0xe007, 0x1) madvise$auto(0x110c230000, 0x1, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) process_vm_readv$auto(0x0, 0x0, 0x1, 0x0, 0x6, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x1010001, 0x100000003) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) r2 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/binderfs/binder0\x00', 0x0, 0x0) ioctl$auto_BINDER_GET_NODE_INFO_FOR_REF(r2, 0xc018620c, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) socket(0x1d, 0x1, 0x7fff) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00\xd6I\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xa8\xd3D\xd6O\xffmU\x03\xbcK\x86\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x8e\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfa\x00\x00\x00\x00\x00\x00', 0x100000a3d9) ioprio_set$auto(0x81b, 0xff, 0xffffffff) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0) writev$auto(r3, &(0x7f0000000080)={&(0x7f0000000040), 0x1000}, 0x3) 3.683110294s ago: executing program 0 (id=1759): mmap$auto(0x3, 0x20009, 0xdf, 0xcab0, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="036c29bd7000fedbdf250400000008001700020000000800090001000000480f4eff3507b24970"], 0x24}, 0x1, 0x0, 0x0, 0x404c884}, 0x64004890) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x189400, 0x0) fanotify_init$auto(0x9, 0x3) pwrite64$auto(r0, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8s\x1c\b\x06\x8a>)\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) mmap$auto(0x0, 0x7069, 0x8, 0x19, 0x401, 0x8ffd) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_CREATE_VM(r3, 0xae80, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xfffffeff, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x2, 0x83, 0x101, 0x17f, 0x2}, {0xff, 0x1, 0x52, 0x5, 0x1, 0x40, 0x4, 0x8, 0x100000004}}) io_uring_register$auto(0x2, 0x1d, 0x0, 0x0) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) 3.682811026s ago: executing program 1 (id=1760): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) timer_create$auto(0x3, 0x0, &(0x7f0000000280)=0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000001cc0)='/sys/kernel/tracing/trace\x00', 0x200c0, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) mmap$auto(0x0, 0x7f, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x2, 0x0) write$auto_tomoyo_operations_securityfs_if(r2, 0x0, 0x0) r3 = open(0x0, 0x0, 0x408) getdents$auto(r3, 0x0, 0x400018) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) r4 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r4, 0x10f, 0x80, 0x0, 0x14) r5 = gettid() shmctl$auto_SHM_INFO(0x3, 0xe, &(0x7f00000002c0)={{0x7, 0x0, 0xee01, 0x1, 0x9, 0x5, 0x5}, 0x6, 0x6, 0x100020000000000, 0x1000, @inferred, @inferred, 0x9, 0x0, &(0x7f0000000180)="617e2de2c8e3786856f6f335dc392090faed578f6af6f7238e01fa8256b96b5ad4973254e7800e71537cf4b3cbe1aa7d6f7a01f808c4d31f30da71b1e00dbdfeb5ac5637421219707150472255bcf0c1fb1f43f4833b3d6fdd9d9b73de340aa67a145b7bffbea4158004657e2563f037fe08358e338e9b5ba86b0c319515c34dd82e2516b9f06071d76a5dde3d850de754682b0cd5e970af2f365c9d5f12ec48d8893738959c47bd6acc9616ef03ea90fc3ab6d422008eea4f6b55691045bf6e", &(0x7f0000000240)}) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r4, &(0x7f0000001c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001c40)={&(0x7f0000000340)={0x1728, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x90, 0x1, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @pid=r5}, @nested={0x81, 0xb6, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @pid}, @generic="23a1c4e46e6e39e9f0d947e7fab46fc8c6b24c483d2cd85499282b61135de389d6714d5ea99fe6a34f2d8eda472208e965dd70a860c15f59142e4036b816ead3adf088cc9c64882cd3824adf490b045493c98e10656ceed4af023fedae75690371b7a53efb194ee0f3cefe5045aa680a09", @nested={0x4, 0x59}]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x194, 0x1, 0x0, 0x1, [@typed={0xc, 0xa3, 0x0, 0x0, @u64}, @typed={0x99, 0xae, 0x0, 0x0, @binary="21064c32241f436f2388a68ff3123527d04416cf278f9647d96297c095fdd9f4657784f217395faf5fc9285e4a9611922914abc996d194a01130dbeb0b689e69887a59eb18e72c55b02678bff8152506d78e9cea2801add9adc18ea182af48c938257d9a3be52445e3f6f5860a4d69b1364a8d43842e3f5602dfae64bed814475fafc9ea9d2a2c68d94bab65bcb28a009bdbd764b4"}, @generic="91955526133cac197307ee2ee099a54500f6c293c5dea2257af4c477a3292e6844fcea7a2104047866b13d0fb540da392a86543052233bc26322e94564ff1ea6994815b877194f712082b609fde1c5f5a68009a5274066069d59939b612e773877705f557f0369c6d71ba1837fcdf173dd3235136b084a53cac9b9d050e6a3b38fc71296aba33c01faddc81c7ed01d6541aced8bd19ba74af2ca9ec5087a00d3cb0e52f35eb15f6ef071b7b320c7cb808e42e9ebcbe4164ac46a13b51877fafb6e447e360806957f7117fed916d45f05481f96626150f2ac2589a787d1ebc68b", @typed={0x8, 0x148, 0x0, 0x0, @uid=r6}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x3ad, 0x1, 0x0, 0x1, [@generic, @typed={0x8, 0xc5, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x10d, 0x0, 0x0, @fd=r0}, @generic="0ace894a76df9ffafaebb204c27968955d3d14ee69813cef12cdd6dbd433af8333c071f17c6eafab9525f529324a6ca9996d686d6d2340ced084c968fa77385d2cd08acc13538ce8b111f7b9f44557e0e04bd0a6a3c07076be9703ee4f7746d98a6818abfbe03e7ea6778c516054e1dced32b4b7822d46dca182601ad221ae10314507e4ed811293a15df131f84a27f067a6722d769efe94758c4d32f740350c122b07b5db595a8a4289a255af5e61ea9cf019026b9481ec73c56048b0db8b7f78c102e6139445004cbdfd86cbe4072ca09322b4d8053ca0aeedd5a22727cb2f7a401f9576aeaaae", @typed={0x4, 0xed}, @nested={0x1d3, 0x4e, 0x0, 0x1, [@generic="9d8cfbaaecb254846d19fbcf54f0e49e56491353080a2c9e7be0fba6076431f6871dba0be8951ea9da1c378e05321c6dc5c09a6f121f001e2c1121dbdb28aa147739ec97775e22245ea5112948dcd38c3703a7fd865a587163e58e14f06a362c7fa29c404565de020f364e5fdf6fb3f245e3288c44aa931ecd", @generic="dbfdc19a724316763ddd700269bf9f4f65a1bbfb5de9ea4b00231aa1ec916e08f47633439a02cc995cad07a27841e04eb968bdd7af9a9234f72e9fa8b6629c0a00b947bf7938ebc2d0c8538c275761e760cd8ab8d02c1a8a364d33074e796a9953dbecc827c612f665ea02e74ff924aa70a38e13c88b67bb", @nested={0x4, 0x5}, @generic="cc4c2ef4a77374656b8be2a5e54e9fd887890b31e5aa01983dfac2d27c0a1b87a2dbac4dc172740cef38f55fd7a5017a704a5c1968869d385b9d61a32848a7c2c5e525ff118a420967bc5efd0a153ef576e93f2fb4028f8e1bf8d127496cd7fea1e8395e1beacb7aec520459a0adbb92ae0d1b41b235beb9811f51613061f48fbdb239d4c668395316e5446a2ebeb211e7fb07456b79a11ccb20f06ece4fead19b5cf7dd0fe744724f53c51dd6030b798b31609b561abe1a6bb6d214b8b8ed1838ab847f00fd973f8a3db571c9ecbf148c44", @typed={0x8, 0xc1, 0x0, 0x0, @u32=0x8}]}, @generic="3fc5096366255a8782b31cf927850636d577596a6d2216a94561488211548331953613578639614692ac76a482fff4de2d8ec9b87a93a025448692fccab12d39d01c77aa8147bb358fb04f74e93ea3872f588bd5864fafa6debbaec193b08927bd8332cefcbc0d9a3e8204b7114167fbe405d79b9611e9e2283ec39dcefe5ee30cdc6f7d93802a06ab15d8d9fbe572825183fbe0bd67c77b432cc51ccf6d4dbeb43cbe27f1fb64a1dcb25801d88a152f3e9058e268aa4989461d2ba3118bcb65a8f47da6d2f7e758f5b46940f4765863b9", @nested={0x8, 0x15c, 0x0, 0x1, [@nested={0x4, 0x67}]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x1140, 0x1, 0x0, 0x1, [@generic="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", @generic="4e2a9e2b97b8060b86fc90f55ef22e0e961eeb315aaf21aced021947bfa3b5b4f9", @typed={0x16, 0x0, 0x0, 0x0, @str='/dev/snd/midiC2D0\x00'}, @typed={0x4, 0x35}, @generic="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"]}]}, 0x1728}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000800) close_range$auto(0x2, 0x8, 0x0) 3.679492928s ago: executing program 2 (id=1761): socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) connect$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x4003, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmmsg$auto(0x3, 0x0, 0x9a5, 0x47ffff7a) madvise$auto(0x0, 0x200007, 0x19) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) io_uring_setup$auto(0xf0, &(0x7f0000000180)={0x6, 0x18, 0xd64, 0xc852, 0x6, 0x7, r0, [0x1, 0x401, 0x1000], {0x7, 0x5, 0x1, 0x4, 0x95, 0xf4c, 0x7fff, 0xfffffffb, 0x65f29f6d}, {0x3, 0xadc, 0x10000, 0x0, 0x5, 0xffffffff, 0x1000, 0x54f, 0x5}}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x3, 0xff) connect$auto(r1, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) write$auto_proc_mem_operations_base(0xffffffffffffffff, &(0x7f0000001680), 0x0) syz_clone3(0x0, 0x0) madvise$auto(0x1ffff000, 0x7, 0x100000000) mmap$auto(0x0, 0x400008, 0xb, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x9, 0x4002, 0x6, 0x4, 0x8, 0xffffffffffffffff, [], {0x9, 0x6, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x4000006, 0x2000}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x104, 0x8, 0x100000000}}) syz_clone(0x1002000, 0x0, 0x0, 0x0, 0x0, 0x0) futex_wake$auto(0x0, 0x5, 0x4, 0xa) futex_wake$auto(&(0x7f0000000000)="facff2b53ab3522cb329b5a87bdbc091f5a6ad597f2789e870d64db4cf6503135f5a750abc973b65703b664991ab45d13445d9c4df1d25210345f44468854c9689b943d1c65073bf11fd0c98fb48f9f4d67c0908e747", 0xfffffffffffffff8, 0xfff, 0x7f) sysfs$auto(0x2, 0x20, 0x0) shmget$auto(0x8, 0x10563, 0x568d1af2) 3.546482368s ago: executing program 1 (id=1762): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmsg$auto_NL802154_CMD_SET_MAX_ASSOCIATIONS(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_EXTENDED_ADDR={0xc, 0x17, 0x2}, @NL802154_ATTR_SCAN_TYPE={0x5, 0x1f, 0xde}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x60040000}, 0x0) mmap$auto(0xfffffffffffffffe, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40001, 0x0) r1 = fcntl$auto(0x3, 0x4, 0xa553) swapon$auto(0x0, 0x4) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sendfile$auto(r1, 0xffffffffffffffff, &(0x7f00000001c0)=0x4, 0x1) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20600, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x24) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = socketcall$auto(0x8000, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x60980, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r2) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r3) openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f000000e680), 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000000), 0xc0402, 0x0) waitid$auto_P_ALL(0x0, 0x2, &(0x7f0000000040)={@_si_pad}, 0x1, &(0x7f00000000c0)={{0x8, 0xffff}, {0xa, 0xe97}, 0x40, 0x8, 0x3, 0x8, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x80000000, 0x8000, 0x0, 0x1, 0x9, 0x6, 0x4, 0xffffffffffffffff}) ioctl$auto_posix_clock_file_operations_posix_clock(r4, 0x40383d03, 0x0) 2.503792133s ago: executing program 1 (id=1763): syz_genetlink_get_family_id$auto_batadv(&(0x7f00000002c0), 0xffffffffffffffff) 2.399996035s ago: executing program 0 (id=1764): kexec_load$auto(0x8, 0x8, &(0x7f0000000300)={@buf=&(0x7f00000002c0)="3edf2cd778f3dfb939dff16550ffb45a1188a856d4b6d5ef260c6af7a59cb0114551f312cf16a3ae6e09b99b4f6fccc7c0", 0x4, 0x4, 0x9}, 0x0) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/sctp/remaddr\x00', 0x101d00, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0xc7f16bff2a10ba01, 0x0) r2 = openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Virtual-1/edid_override\x00', 0x2082, 0x0) write$auto_drm_edid_fops_drm_debugfs(r2, &(0x7f0000000580)="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", 0x4e00) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) capset$auto(&(0x7f0000000180)={0x19980330}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/netdevsim/unlink_device\x00', 0x10b081, 0x0) write$auto(r1, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) shmctl$auto_SHM_UNLOCK(0x0, 0xc, 0x0) sysfs$auto(0x5, 0x10000000000002f, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/ptp/ptp0/n_vclocks\x00', 0x8502, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/neigh/wlan1/mcast_solicit\x00', 0x2000, 0x0) setrlimit$auto(0x0, &(0x7f0000000000)={0x0, 0x3ff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) r7 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp1\x00', 0x84800, 0x0) write$auto_snd_pcm_oss_f_reg_pcm_oss(r7, &(0x7f0000000240)="71045fe4393806f43ee3d3c99fce77e61cd10263b88dafc12adbd02ac010d4a85521ed6bbd494e6e693f6924ddbb3c5c5ec5f593b9186a44a8c7090acb9e5e9b1ffe5dc6fcdbc3fa8130c34192601750e6a52a312334461d2226e4ebc96b1a57c6e90d29c29f04", 0x67) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) io_uring_register$auto_IORING_REGISTER_PERSONALITY(r0, 0x9, &(0x7f00000001c0)="7e9d22a2fb5b424c2be7a8bf6ac94877342774", 0x68) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r5, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01002abd7000fcdbdf44000000050000000c0001800800010000000000000db09dd954530bc2bcc32f0e07fb68fad84e6bec73f01ac45dae848ac13bc4f207aeffd711f605400c12cfbd7d5d44f50400f6d497a318f520fd7caa61c4afdb31573cd5216793354b763750829b03a6f26e6c", @ANYRES32=r8, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) read$auto(r4, 0x0, 0x1ff) write$auto(r3, 0x0, 0x2) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/fs/jfs/TxAnchor\x00', 0x80000, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/dev_snmp6/team_slave_1\x00', 0x100, 0x0) 2.293047981s ago: executing program 1 (id=1765): unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mtdblock0\x00', 0x14fe02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000040)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x8000000000000, 0x2f) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r2, 0x0, 0x1ff) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/fs/xfs/stats_clear\x00', 0x1, 0x0) write$auto(r3, 0x0, 0x3) listen$auto(0x3, 0x81) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) close_range$auto(0xffffffffffffffff, 0xa, 0x0) mmap$auto(0x0, 0x6, 0x3, 0x4000000000000eb1, 0x7, 0x8000) futex$auto(0x0, 0x85, 0x38, 0x0, 0x0, 0x80800005) r4 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x68082, 0x0) ioctl$auto_BLKPG2(r4, 0x1269, 0x0) ioctl$auto_MEMGETINFO(r4, 0x80204d01, 0x0) r5 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x40200, 0x0) mmap$auto(0x0, 0x402000b, 0x4af, 0xeb1, 0x401, 0x69c6e201) read$auto(0x3, 0x0, 0xfffffdef) syz_genetlink_get_family_id$auto_batadv(&(0x7f00000002c0), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x100000e983, 0x21000, 0x10, 0xffffffffffffffff, 0x8000) getsockopt$auto_SO_SNDBUF(r5, 0x73, 0x7, &(0x7f0000000100)='SEG\x85\x00', &(0x7f0000000140)=0x9d9) mbind$auto(0x1c0000, 0x800097, 0x1, 0x0, 0x3, 0x1) mbind$auto(0x0, 0x800605, 0x1, &(0x7f0000000180)=0xffff, 0xa, 0x3) 1.838366595s ago: executing program 0 (id=1766): unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mtdblock0\x00', 0x14fe02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000040)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x8000000000000, 0x2f) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r2, 0x0, 0x1ff) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/fs/xfs/stats_clear\x00', 0x1, 0x0) write$auto(r3, 0x0, 0x3) listen$auto(0x3, 0x81) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) close_range$auto(0xffffffffffffffff, 0xa, 0x0) mmap$auto(0x0, 0x6, 0x3, 0x4000000000000eb1, 0x7, 0x8000) futex$auto(0x0, 0x85, 0x38, 0x0, 0x0, 0x80800005) r4 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x68082, 0x0) ioctl$auto_BLKPG2(r4, 0x1269, 0x0) ioctl$auto_MEMGETINFO(r4, 0x80204d01, 0x0) r5 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x40200, 0x0) mmap$auto(0x0, 0x402000b, 0x4af, 0xeb1, 0x401, 0x69c6e201) read$auto(0x3, 0x0, 0xfffffdef) syz_genetlink_get_family_id$auto_batadv(&(0x7f00000002c0), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x100000e983, 0x21000, 0x10, 0xffffffffffffffff, 0x8000) getsockopt$auto_SO_SNDBUF(r5, 0x73, 0x7, &(0x7f0000000100)='SEG\x85\x00', &(0x7f0000000140)=0x9d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x1c0000, 0x800097, 0x1, 0x0, 0x3, 0x1) 1.824528875s ago: executing program 1 (id=1767): unshare$auto(0x40000080) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mtdblock0\x00', 0x14fe02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000040)={0x0, 0x80000003}, 0x6, 0xffffffffffffffff, 0x8000000000000, 0x2f) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) read$auto(r2, 0x0, 0x1ff) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/fs/xfs/stats_clear\x00', 0x1, 0x0) write$auto(r3, 0x0, 0x3) listen$auto(0x3, 0x81) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) close_range$auto(0xffffffffffffffff, 0xa, 0x0) mmap$auto(0x0, 0x6, 0x3, 0x4000000000000eb1, 0x7, 0x8000) futex$auto(0x0, 0x85, 0x38, 0x0, 0x0, 0x80800005) r4 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x68082, 0x0) ioctl$auto_BLKPG2(r4, 0x1269, 0x0) ioctl$auto_MEMGETINFO(r4, 0x80204d01, 0x0) r5 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x40200, 0x0) mmap$auto(0x0, 0x402000b, 0x4af, 0xeb1, 0x401, 0x69c6e201) read$auto(0x3, 0x0, 0xfffffdef) syz_genetlink_get_family_id$auto_batadv(&(0x7f00000002c0), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x100000e983, 0x21000, 0x10, 0xffffffffffffffff, 0x8000) getsockopt$auto_SO_SNDBUF(r5, 0x73, 0x7, &(0x7f0000000100)='SEG\x85\x00', &(0x7f0000000140)=0x9d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x1c0000, 0x800097, 0x1, 0x0, 0x3, 0x1) 1.246313989s ago: executing program 3 (id=1768): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(r0, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) madvise$auto(0x0, 0x2003f2, 0x15) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) r3 = openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/uid_map\x00', 0x8006, 0x0) write$auto_proc_uid_map_operations_base(r3, 0x0, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0xa8, r2, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NFSD_A_SERVER_SCOPE={0x81, 0x4, 'nfsf\x00\xd8\xef\xe4-\x13+r\xf3\fT1Z\xa7J[\x81\a\xcf-\xdf\x90\x1f\x8f\xc8\x13e\xe2R7D\x832j\xce}\xa3V\xb7\xa1o\\\xe6\x13\xbc\f\xe3\xae\xb8~\xd3\xd2+J\'\xc3\xec\xc9\fp\xc8a\xbe\xfe`\xa7\xa9AKDd\'\xa0\x01\xf6\x13y\xe8\xca\xf4Q\x9e\x03*]\xda\x1e\x11t\xe2\xd5uw+\x93\xfc\x04l\xd3\xa6t\x86k\x80\xd9\x14s\xec\xe2H\xc0=(\xf99\x8ac\xa7\x85\x99\x87'}, @NFSD_A_SERVER_LEASETIME={0x8, 0x3, 0x85}, @NFSD_A_SERVER_THREADS={0x8, 0x1, 0x2}]}, 0xa8}}, 0x4000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x404001, 0x0) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0xb74, 0x66a) unshare$auto(0x2) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) socket(0x2c, 0x2, 0x0) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 878.87999ms ago: executing program 1 (id=1769): mmap$auto(0x2, 0x20009, 0x3, 0xeb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x0) r0 = socket(0x10, 0x80002, 0x0) openat$auto_tracing_readme_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/README\x00', 0x80, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = epoll_create$auto(0x20009) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) r2 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) readv$auto(r2, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/037/001\x00', 0x408c42, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYBLOB="0700000000000000df"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) mmap$auto(0x0, 0xbb0a, 0x2000000df, 0x20000000eb1, 0xffffffffffffffff, 0x8000) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socketpair$auto(0x1e, 0x2, 0x8000000000000000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x20040894) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r4 = epoll_create$auto(0x8800001) epoll_ctl$auto(r4, 0x1, r3, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000280)={0x28, 0x1, 0xffff, 0x403, 0x7, 0x9, &(0x7f0000000280)}) syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000300), r0) epoll_create$auto(0x3e) sendmmsg$auto(r2, &(0x7f0000000500)={{&(0x7f0000000340)="017490d4c480b47353ef828d2ea108c4bef6716d1cc5acefc8dbc366d86835c186602ec76caace33b75b203dcfd68f8b315e3e1e3252d23f39d8a339ec6d9178da9b7c9a9995a8844403f8f8336c7446d43ddd25e6b844316a3a557408835f9f209775d84230cc59d5d5be4409ca49b8bc25ed1654dce7533113da805f9a7d9abd8d79ca074f133add5790b233555683d64cb5f16127c3aa664f40fe74f99817494b7f41623a103ff15eb763cd42d596ac8133ba4dc4d39e1e70299364fd14aa0c305d57e1eb7297536630ca474b11", 0xc0000000, &(0x7f0000000440)={&(0x7f0000000100)="38f4806ddc3f5818ee2f15e448", 0x5}, 0x6, &(0x7f0000000480)="47c7f1ef659056c5a2f28399de648f9a2fae8effc337e7c1ec2181f0e408188f72f647c14aa4813c79e5561900219b22622051ad85e0321b317ba2dc4b20ace7ee31541c6c56171ec180ebb694fcb81f204e8f3c420726b18d30a9f9d1d81cf54ae60e390d20b21d5348988757af9f36bd204588f74b44a072", 0xfffffffffffffffc, 0xe5}, 0x2}, 0x7, 0x8) ioctl$auto_FS_IOC_UNRESVSP64(0xffffffffffffffff, 0x4030582b, 0x800) 124.358138ms ago: executing program 3 (id=1770): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r0 = socket(0xa, 0x1, 0x84) capset$auto(0x0, 0x0) unshare$auto(0x40000080) setsockopt$auto(r0, 0x10000000084, 0x7b, 0x0, 0xd) r1 = socket(0x22, 0x3, 0x3b) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) pwrite64$auto(r1, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8s\x1c\b\x06\x8a>)\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) mmap$auto(0x0, 0x7069, 0x8, 0x19, 0x401, 0x8ffd) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40280, 0x0) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(r3, 0xc0044dff, &(0x7f0000000080)) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_CREATE_VM(r2, 0xae80, 0x0) close_range$auto(0x2, 0x8, 0x0) 114.714437ms ago: executing program 0 (id=1771): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) socket(0x6, 0x3, 0x37) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x26, 0x5, 0x8c68) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mountinfo\x00', 0x28c40, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/amidi2\x00', 0x5c1e41, 0x0) r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/debug/block/nbd6/sched/write0_fifo_list\x00', 0x400, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r0, &(0x7f0000000340)=""/179, 0xb3) unshare$auto(0x40000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000980), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth1_to_batadv\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_ACT(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000ffdbdf251a0000000c00018008000100", @ANYRES32=r3], 0x20}}, 0x40000) ioperm$auto(0x84, 0x7, 0x4000008) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyr0\x00', 0x60540, 0x0) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x802, 0x8000009, 0x1, 0x1b, 0xffffffffffffffff, 0x100000000000008) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0xffffffffffffffff, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0x7, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) r6 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000280), 0x141182, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r6, 0x40146f2c, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(0xffffffffffffffff, 0x40146f2b, 0x0) 114.476759ms ago: executing program 2 (id=1772): r0 = memfd_create$auto(&(0x7f0000000200)='/dev/snd/midiC2D0\x00', 0x4) syz_genetlink_get_family_id$auto_handshake(&(0x7f0000000040), r0) getsockopt$auto_SO_SELECT_ERR_QUEUE(r0, 0x1, 0x2d, &(0x7f0000000140)='handshake\x00', &(0x7f0000000180)=0x9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) mincore$auto(0x1000, 0x8001, 0x0) socket(0x18, 0x80004, 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa001, 0x0) write$auto(r1, &(0x7f0000000140)='0[.[\x00', 0xcd04) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020006, 0x1000000000000007, 0xeb1, 0x0, 0x1008000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0x2, 0x1, 0x0) openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/trace_marker_raw\x00', 0xc05, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) socket(0x2, 0x1, 0x0) write$auto(0x3, 0x0, 0xfdef) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x7, 0x0) sendmmsg$auto(0x3, &(0x7f0000000180)={{0x0, 0x1040, &(0x7f00000001c0)={0x0, 0x2000000000000be}, 0x1, 0x0, 0x0, 0x9}}, 0x2, 0x5) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) 0s ago: executing program 2 (id=1773): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) timer_create$auto(0x3, 0x0, &(0x7f0000000280)=0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, 0x0, 0x200c0, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) ioctl$auto_IOCTL_VMCI_VERSION2(r1, 0x7a7, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) mmap$auto(0x0, 0x7f, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x2, 0x0) write$auto_tomoyo_operations_securityfs_if(r2, 0x0, 0x0) r3 = open(0x0, 0x0, 0x408) getdents$auto(r3, 0x0, 0x400018) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) r4 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r4, 0x10f, 0x80, 0x0, 0x14) r5 = gettid() shmctl$auto_SHM_INFO(0x3, 0xe, &(0x7f00000002c0)={{0x7, 0x0, 0xee01, 0x1, 0x9, 0x5, 0x5}, 0x6, 0x6, 0x100020000000000, 0x1000, @inferred, @inferred, 0x9, 0x0, &(0x7f0000000180)="617e2de2c8e3786856f6f335dc392090faed578f6af6f7238e01fa8256b96b5ad4973254e7800e71537cf4b3cbe1aa7d6f7a01f808c4d31f30da71b1e00dbdfeb5ac5637421219707150472255bcf0c1fb1f43f4833b3d6fdd9d9b73de340aa67a145b7bffbea4158004657e2563f037fe08358e338e9b5ba86b0c319515c34dd82e2516b9f06071d76a5dde3d850de754682b0cd5e970af2f365c9d5f12ec48d8893738959c47bd6acc9616ef03ea90fc3ab6d422008eea4f6b55691045bf6e", &(0x7f0000000240)}) sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r4, &(0x7f0000001c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001c40)={&(0x7f0000000340)={0x1728, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x90, 0x1, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @pid=r5}, @nested={0x81, 0xb6, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @pid}, @generic="23a1c4e46e6e39e9f0d947e7fab46fc8c6b24c483d2cd85499282b61135de389d6714d5ea99fe6a34f2d8eda472208e965dd70a860c15f59142e4036b816ead3adf088cc9c64882cd3824adf490b045493c98e10656ceed4af023fedae75690371b7a53efb194ee0f3cefe5045aa680a09", @nested={0x4, 0x59}]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x194, 0x1, 0x0, 0x1, [@typed={0xc, 0xa3, 0x0, 0x0, @u64}, @typed={0x99, 0xae, 0x0, 0x0, @binary="21064c32241f436f2388a68ff3123527d04416cf278f9647d96297c095fdd9f4657784f217395faf5fc9285e4a9611922914abc996d194a01130dbeb0b689e69887a59eb18e72c55b02678bff8152506d78e9cea2801add9adc18ea182af48c938257d9a3be52445e3f6f5860a4d69b1364a8d43842e3f5602dfae64bed814475fafc9ea9d2a2c68d94bab65bcb28a009bdbd764b4"}, @generic="91955526133cac197307ee2ee099a54500f6c293c5dea2257af4c477a3292e6844fcea7a2104047866b13d0fb540da392a86543052233bc26322e94564ff1ea6994815b877194f712082b609fde1c5f5a68009a5274066069d59939b612e773877705f557f0369c6d71ba1837fcdf173dd3235136b084a53cac9b9d050e6a3b38fc71296aba33c01faddc81c7ed01d6541aced8bd19ba74af2ca9ec5087a00d3cb0e52f35eb15f6ef071b7b320c7cb808e42e9ebcbe4164ac46a13b51877fafb6e447e360806957f7117fed916d45f05481f96626150f2ac2589a787d1ebc68b", @typed={0x8, 0x148, 0x0, 0x0, @uid=r6}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x3ad, 0x1, 0x0, 0x1, [@generic, @typed={0x8, 0xc5, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x10d, 0x0, 0x0, @fd=r0}, @generic="0ace894a76df9ffafaebb204c27968955d3d14ee69813cef12cdd6dbd433af8333c071f17c6eafab9525f529324a6ca9996d686d6d2340ced084c968fa77385d2cd08acc13538ce8b111f7b9f44557e0e04bd0a6a3c07076be9703ee4f7746d98a6818abfbe03e7ea6778c516054e1dced32b4b7822d46dca182601ad221ae10314507e4ed811293a15df131f84a27f067a6722d769efe94758c4d32f740350c122b07b5db595a8a4289a255af5e61ea9cf019026b9481ec73c56048b0db8b7f78c102e6139445004cbdfd86cbe4072ca09322b4d8053ca0aeedd5a22727cb2f7a401f9576aeaaae", @typed={0x4, 0xed}, @nested={0x1d3, 0x4e, 0x0, 0x1, [@generic="9d8cfbaaecb254846d19fbcf54f0e49e56491353080a2c9e7be0fba6076431f6871dba0be8951ea9da1c378e05321c6dc5c09a6f121f001e2c1121dbdb28aa147739ec97775e22245ea5112948dcd38c3703a7fd865a587163e58e14f06a362c7fa29c404565de020f364e5fdf6fb3f245e3288c44aa931ecd", 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@generic="3fc5096366255a8782b31cf927850636d577596a6d2216a94561488211548331953613578639614692ac76a482fff4de2d8ec9b87a93a025448692fccab12d39d01c77aa8147bb358fb04f74e93ea3872f588bd5864fafa6debbaec193b08927bd8332cefcbc0d9a3e8204b7114167fbe405d79b9611e9e2283ec39dcefe5ee30cdc6f7d93802a06ab15d8d9fbe572825183fbe0bd67c77b432cc51ccf6d4dbeb43cbe27f1fb64a1dcb25801d88a152f3e9058e268aa4989461d2ba3118bcb65a8f47da6d2f7e758f5b46940f4765863b9", @nested={0x8, 0x15c, 0x0, 0x1, [@nested={0x4, 0x67}]}]}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x1140, 0x1, 0x0, 0x1, [@generic="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", @generic="4e2a9e2b97b8060b86fc90f55ef22e0e961eeb315aaf21aced021947bfa3b5b4f9", @typed={0x16, 0x0, 0x0, 0x0, @str='/dev/snd/midiC2D0\x00'}, @typed={0x4, 0x35}, @generic="58e5069723389d395da6e34ca4fe4063f20be775657613bd5d307f7da55107fef0a3e156df058a461e204cc4cb1bc0d33c8abf237444be8b8428d875779750cfe2347ff5dd5aebdd4c00fb22a5151a063fd6ac772156da81a84264b9dc94ddf98056ee1fcca00b761d89dac15450b2b6026cc089f18e03020387e1f091dfb5cd861e29fc4430866d532661c3dc4effccca93d523abddd6d764d8317f0a3f49718c14a12c9182b4a0a64ed06aa8d743e56b2dcb387ef1b42e63f3e705208792869f4f9206b6059e7a09638c21b2cc7adeefbade959c2bce86b7d496b9e0a7324e86533237b867c23b3c4988abe08cb53f21fd06260794c95a1402c4acfa9caf007a7a6ed9714f4ef4570ce6e76f7b1c4135a58e80a73ec09c8941b3e682f669f5973ef0349b33abfa226c92a3ab663109c85b61a2d43d4dfe4ec1867f83834f4a2ad1c5c7f734e351d98c2dd7cc857035d9e2192d556145c8d3d88f6d1ed825003fded3905e760193c74328f9d7b306558860cc22694db5c95bbcfa6efe7570444ea0dace7205b9c26d56e8cffbff78673a27785252eb692fe23c6a304b361731f642c04dd19ebc60c18a13a1177c2da395f9b30867ea2893f920e7eb8eae8a3cbcb67bd20d2969658904d420dd325eef1beb099bd0a026f6df103140e2fb9256a2d1fec0876eb80a2125f5f4da1470a921b486d1df7c9d927927c75843b11e080f740a7589b2fbdc84b25bd0fb5476e2c214e3b4c3af9a8a8f7d5a11859b12d448402c8b119d9db3ca97d8d1d2b3501816432cf34de3f34eb0d665c562361eee1b780992b2a561b3485b70643e749a1f2b9a241b3b81c6959ce0824b0fce17c81ae07a3d66f29aa26eb725336c5e3b170b2653380771345ec446c0ce4adeb2f7f86ab6ac28f493d3e9a881c689be49accf0ec44e1330903eea46cc5f664ccf5b9cba1d55ac3dc8b52fde5f0f46663d5708a3bae1a3ac1f65a32543ef35f476adf9841880a87360461cd4e23b3b40648ca87d406c61112c6ced6af465ff92ffe40e44e84dcc560e791d40d30e8ee2c75dea78f5a99d5e461de253a4ff342385fcbdc2e01754931d44e04a916f2f87978936daad89663de05fcf6cb87b578eda1631551a99ba622aa4ed1b9e0cddff79018e26d6c9b7df2354876150b8790402d66b497be55a0f1e309838814652177540eb229f10267cff75b50d076b01ee7415999973966b89761da282c7f2c62b104d6ea961217b278f23e4229da72ad554d256fc5bef6cb26b56cb56ea6c347be87a525a0c8bea76f2e2956f280549d909737d95d6bb82f68169ca181d98e5d781a83eb5e873b6f2059c8ebf4b7de86b667c35db341958a43fe6a8cb1f1ba23c49fe0ec6a682ce5d3dbc021742e0b1ab85b32d834cb2711bd39ac3d539f06577fa3a0c86963a383586f1b687711f44a613bea0abc5c6475abe07a8f6f4bc7c61c61bf671ca48027c261765c835201dbac35440b1adbbb2d0a36963a48c95aeb67ef5023bf0eb3ae15909b41f5b810870561bd38ce65d3870ea45797d552acce9ad248bf11a5a62f8a297576090c4f7702084b5f59829c32259842810de02bf78d137297d4e37460613059afc944c8dd900588d9b3472be19da5abbbcf3705b7bed6b1683efa9d25f011b2c301b4da2536a04f35cedbf304b293b3d06d46779e4f9340da2b0113d498c1d4a4d642d67fda09c88b8f24e6551947453b3f3b7dc238372a388133b8a8d03032d68996af954334268c572cf766230266583decc9ffa5854c1f1d160e20159bee08f35a03c34d396f52adc437801ebb6cf1697b78581fd1c615b8c687266bf612dece529b0f20fbf9f0ff173bc63c342ec4704716082466bd2801e0ecdde3d90d4580a8b28ad9b8c3aea88bc42495a7649872dea64d0cd4193c93684bc7e8dcd991e7c894d52e56be66b096eed803c82e2e9cfc04c8efa575f637ffe66a38129f0e08c3590998f028c4416099970aa00213909714c07da8f7f6364eb52e26d62bb0b756c755e5259b491684ab9f08f9954ad776d6418935526936c133c30c0df484471d655edfa92ce80391b9bb3672ea0113f2b59774a0e45ead96e75f4757996f15b1e8d31f6d96fff777feef6e3ce5917d4cde6e2cf869d75505c456844c6968e8828a6a86dd5ea98ad5456646b24d7fe271a77bedd114cdd9d92357e9e79751a947f23ecfe33f79674e50db24d682c4d078866faf11e864691bfd0f920c55a2f28b51de63573ef1e33902aa07800660e48700323e8a813d125c1f2c83a11febaa77190788f6eec598f7ddf7a8636c38ddaf9eb146edcdcb1b40ceb1398a14a1709ed7a0fe33a090c1e31cf0a0de5ce7d763aec0f8f913d7c2f51eaf27a5e1f7dbb12e1a323ae1c65c19c5c3c28e7df103641562382dd4bcfeccb425b88e6f9e5726ede859d484bbebc303695b4e9f02647314f2625230f1db88022aeb8022a355ecd045ad0d7aa7a5c9887504f30358a62b6997b9c0d5c5fa84adfef1210ff7564772050e6c2e28a3580a86fa482cc6bf5020c9fdd7b789aaaea9de282b5713b2c8e18185a66c93e2c03e4caf3f12c69d270a3a65fa2bb0bd1fe7211b67bd1c6b701dd993d5ae3f81608210120854938fbc7af753bf765c07f1691835f598f9bae84a5d6b9ddd2ef159dc2dd7e092796722df38e94f1c979c102e49edbb422a9b78becfad40debce24716fae5684e94e896a70c17bb5bb271beb100c9be13ed9089fe8889bca7bc639719a4569c3e64c6720e3afe4b77752ea7d1be90ac1055c9a84943c8e6949553dd94b7fde6ad0c9a5bffdd8dcfcabcabd23d3b8bfa5ca7c5cd8cbde29b168262651f1ccafda3c34a6abd4dfea503b0e66ae7bf5b20a3caaf7d715ecd4509fc5a9623a6e8966be76e3c98fb4a50d564f9e72b0694eecc73e424bf00632acfbb1b6459d041123c7b16785066227a050a3ada2f8594389e387875fa19a7fcfa1338bc0f455e01093a6949de3ad1fdad034555b7166c7b714d261a2701c4b25901215d57afda83657b7b6264282e806ba70824a1c6056f424bb159519f2c18c873d5ecfb5320708012a321d85dd195a547d8ef56b9074b0b31104a650a6346ad4eeb7458c890c01ef86490bc2d030af9ca0872b3ad456677e8ebef898721dd01007d0c9f8a120ce4fdf55859802186b1bfe6129ede3202982d9b720cee113e508cafc8d2de09d8d2240b749e75b6f672e987810446b2bce57f747884ef78d06b5fdabc2eba4dc911b72ec4dfa98c9201f8b90ecbdc355834b31e5c24f2dfcf1cc127fd40865523f130e6f9171152a42c9b331d8f456073c58257e6be0d73ad11bac3c34f247897914463e21db3ea8dc2e4a7d6aaf0666df85f71db5edca6f016405b4fecb15e8942309d56d424e98c3c03afdb3b8fdb319728345ce3f9de8b244e67366150f52835df72cb93b79947d97583cd0e06badd8cfb82c10b7c238fc526a86b0f78c16bee9afd8b31c8b9e9a2b530449c9ebe29c9d9e0beee27cae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0x1728}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000800) close_range$auto(0x2, 0x8, 0x0) kernel console output (not intermixed with test programs): [ 459.808344][T10837] ? __fget_files+0x215/0x3d0 [ 459.808386][T10837] ? tomoyo_file_fcntl+0x6c/0xc0 [ 459.808430][T10837] __x64_sys_fcntl+0x163/0x200 [ 459.808472][T10837] do_syscall_64+0x106/0xf80 [ 459.808510][T10837] ? clear_bhb_loop+0x40/0x90 [ 459.808543][T10837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.808570][T10837] RIP: 0033:0x7f5b9799bf79 [ 459.808593][T10837] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 459.808618][T10837] RSP: 002b:00007f5b988d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 459.808647][T10837] RAX: ffffffffffffffda RBX: 00007f5b97c15fa0 RCX: 00007f5b9799bf79 [ 459.808666][T10837] RDX: 0000000000001298 RSI: 0000000000000026 RDI: 0000000000000007 [ 459.808683][T10837] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 459.808701][T10837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 459.808718][T10837] R13: 00007f5b97c16038 R14: 00007f5b97c15fa0 R15: 00007ffcfd536318 [ 459.808756][T10837] [ 461.916268][ T5149] Trying to write to read-only block-device sda1 [ 465.247977][T10892] netlink: 980 bytes leftover after parsing attributes in process `syz.2.940'. [ 465.263462][T10895] FAULT_INJECTION: forcing a failure. [ 465.263462][T10895] name failslab, interval 1, probability 0, space 0, times 0 [ 465.290765][T10895] CPU: 1 UID: 0 PID: 10895 Comm: syz.0.939 Not tainted syzkaller #0 PREEMPT(full) [ 465.290807][T10895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 465.290819][T10895] Call Trace: [ 465.290825][T10895] [ 465.290832][T10895] dump_stack_lvl+0x100/0x190 [ 465.290864][T10895] should_fail_ex.cold+0x5/0xa [ 465.290885][T10895] should_failslab+0xc2/0x120 [ 465.290907][T10895] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 465.290926][T10895] ? locks_get_lock_context+0x94/0x5e0 [ 465.290950][T10895] ? aa_file_perm+0x277/0x1530 [ 465.290975][T10895] locks_get_lock_context+0x94/0x5e0 [ 465.291003][T10895] posix_lock_inode+0xcc/0x23e0 [ 465.291040][T10895] ? __pfx_posix_lock_inode+0x10/0x10 [ 465.291069][T10895] ? common_file_perm+0x1ab/0x4f0 [ 465.291090][T10895] vfs_lock_file+0xfb/0x150 [ 465.291118][T10895] fcntl_setlk+0x469/0xde0 [ 465.291138][T10895] ? __pfx_fcntl_setlk+0x10/0x10 [ 465.291164][T10895] ? rep_movs_alternative+0x30/0x90 [ 465.291188][T10895] do_fcntl+0xf39/0x1670 [ 465.291213][T10895] ? __pfx_do_fcntl+0x10/0x10 [ 465.291235][T10895] ? __fget_files+0x215/0x3d0 [ 465.291260][T10895] ? tomoyo_file_fcntl+0x6c/0xc0 [ 465.291299][T10895] __x64_sys_fcntl+0x163/0x200 [ 465.291326][T10895] do_syscall_64+0x106/0xf80 [ 465.291351][T10895] ? clear_bhb_loop+0x40/0x90 [ 465.291372][T10895] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.291391][T10895] RIP: 0033:0x7f0a2699bf79 [ 465.291407][T10895] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 465.291425][T10895] RSP: 002b:00007f0a27795028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 465.291444][T10895] RAX: ffffffffffffffda RBX: 00007f0a26c16090 RCX: 00007f0a2699bf79 [ 465.291456][T10895] RDX: 0000000000001298 RSI: 0000000000000026 RDI: 0000000000000007 [ 465.291468][T10895] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 465.291479][T10895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 465.291490][T10895] R13: 00007f0a26c16128 R14: 00007f0a26c16090 R15: 00007fff145dcfd8 [ 465.291512][T10895] [ 465.924592][T10898] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 465.948346][T10898] FAULT_INJECTION: forcing a failure. [ 465.948346][T10898] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 465.970756][T10898] CPU: 1 UID: 0 PID: 10898 Comm: syz.0.941 Not tainted syzkaller #0 PREEMPT(full) [ 465.970799][T10898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 465.970816][T10898] Call Trace: [ 465.970826][T10898] [ 465.970837][T10898] dump_stack_lvl+0x100/0x190 [ 465.970883][T10898] should_fail_ex.cold+0x5/0xa [ 465.970911][T10898] ? prepare_alloc_pages+0x16d/0x5f0 [ 465.970956][T10898] should_fail_alloc_page+0xeb/0x140 [ 465.970993][T10898] prepare_alloc_pages+0x1f0/0x5f0 [ 465.971030][T10898] ? rcu_is_watching+0x12/0xc0 [ 465.971073][T10898] __alloc_frozen_pages_noprof+0x193/0x2410 [ 465.971113][T10898] ? find_held_lock+0x2b/0x80 [ 465.971149][T10898] ? xa_load+0x149/0x2c0 [ 465.971173][T10898] ? xa_load+0x149/0x2c0 [ 465.971200][T10898] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 465.971236][T10898] ? __lock_acquire+0x4a5/0x2630 [ 465.971269][T10898] ? __lock_acquire+0x4a5/0x2630 [ 465.971306][T10898] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 465.971349][T10898] ? policy_nodemask+0xed/0x4f0 [ 465.971387][T10898] alloc_pages_mpol+0x1fb/0x550 [ 465.971424][T10898] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 465.971461][T10898] ? swap_entry_swapped+0x1df/0x290 [ 465.971495][T10898] ? __pfx_swap_entry_swapped+0x10/0x10 [ 465.971535][T10898] folio_alloc_mpol_noprof+0x36/0x340 [ 465.971579][T10898] __read_swap_cache_async+0x20a/0x610 [ 465.971641][T10898] ? __pfx___read_swap_cache_async+0x10/0x10 [ 465.971692][T10898] ? __pfx_get_swap_device+0x10/0x10 [ 465.971725][T10898] ? mpol_shared_policy_lookup+0xf6/0x150 [ 465.971760][T10898] ? __pfx_shmem_get_policy+0x10/0x10 [ 465.971803][T10898] read_swap_cache_async+0xdc/0x480 [ 465.971854][T10898] ? __pfx_read_swap_cache_async+0x10/0x10 [ 465.971905][T10898] ? find_held_lock+0x2b/0x80 [ 465.971942][T10898] ? madvise_vma_behavior+0x1d9e/0x2a40 [ 465.971982][T10898] ? madvise_vma_behavior+0x1d9e/0x2a40 [ 465.972030][T10898] madvise_vma_behavior+0x1dda/0x2a40 [ 465.972077][T10898] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 465.972118][T10898] ? mas_prev+0x9b/0xf0 [ 465.972158][T10898] ? futex_unqueue+0x133/0x2c0 [ 465.972199][T10898] ? __pfx_find_vma_prev+0x10/0x10 [ 465.972250][T10898] ? __futex_wait+0x256/0x300 [ 465.972294][T10898] madvise_walk_vmas+0x2fe/0xa90 [ 465.972338][T10898] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 465.972384][T10898] madvise_do_behavior+0x1ea/0x510 [ 465.972429][T10898] ? __pfx_madvise_do_behavior+0x10/0x10 [ 465.972467][T10898] ? down_read+0x13b/0x460 [ 465.972511][T10898] do_madvise+0x195/0x240 [ 465.972540][T10898] ? __pfx_do_madvise+0x10/0x10 [ 465.972570][T10898] ? do_futex+0x192/0x350 [ 465.972597][T10898] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 465.972648][T10898] ? xfd_validate_state+0x129/0x190 [ 465.972684][T10898] __x64_sys_madvise+0xa9/0x110 [ 465.972714][T10898] ? lockdep_hardirqs_on+0x78/0x100 [ 465.972747][T10898] do_syscall_64+0x106/0xf80 [ 465.972779][T10898] ? clear_bhb_loop+0x40/0x90 [ 465.972809][T10898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.972833][T10898] RIP: 0033:0x7f0a2699bf79 [ 465.972854][T10898] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 465.972876][T10898] RSP: 002b:00007f0a277b6028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 465.972902][T10898] RAX: ffffffffffffffda RBX: 00007f0a26c15fa0 RCX: 00007f0a2699bf79 [ 465.972918][T10898] RDX: 0000000100000003 RSI: 0000000001010001 RDI: 0000000000000000 [ 465.972932][T10898] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 465.972946][T10898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 465.972960][T10898] R13: 00007f0a26c16038 R14: 00007f0a26c15fa0 R15: 00007fff145dcfd8 [ 465.972993][T10898] [ 466.736988][T10908] FAULT_INJECTION: forcing a failure. [ 466.736988][T10908] name failslab, interval 1, probability 0, space 0, times 0 [ 466.800690][T10908] CPU: 1 UID: 0 PID: 10908 Comm: syz.3.943 Not tainted syzkaller #0 PREEMPT(full) [ 466.800734][T10908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 466.800753][T10908] Call Trace: [ 466.800763][T10908] [ 466.800775][T10908] dump_stack_lvl+0x100/0x190 [ 466.800822][T10908] should_fail_ex.cold+0x5/0xa [ 466.800856][T10908] ? __seq_open_private+0x22/0xd0 [ 466.800896][T10908] should_failslab+0xc2/0x120 [ 466.800932][T10908] __kmalloc_noprof+0xe0/0x850 [ 466.800968][T10908] ? __pfx_stats_fop_open+0x10/0x10 [ 466.801004][T10908] __seq_open_private+0x22/0xd0 [ 466.801046][T10908] sc_common_open+0x6b/0x200 [ 466.801085][T10908] full_proxy_open_regular+0x1b6/0x370 [ 466.801118][T10908] do_dentry_open+0x6d8/0x1660 [ 466.801169][T10908] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 466.801210][T10908] vfs_open+0x82/0x3f0 [ 466.801252][T10908] path_openat+0x208c/0x31a0 [ 466.801296][T10908] ? __pfx_path_openat+0x10/0x10 [ 466.801340][T10908] do_file_open+0x20e/0x430 [ 466.801376][T10908] ? __pfx_do_file_open+0x10/0x10 [ 466.801439][T10908] ? alloc_fd+0x476/0x790 [ 466.801476][T10908] ? do_getname+0x191/0x390 [ 466.801515][T10908] do_sys_openat2+0x10d/0x1e0 [ 466.801553][T10908] ? __pfx_do_sys_openat2+0x10/0x10 [ 466.801598][T10908] ? __fget_files+0x21f/0x3d0 [ 466.801628][T10908] __x64_sys_openat+0x12d/0x210 [ 466.801661][T10908] ? __pfx___x64_sys_openat+0x10/0x10 [ 466.801691][T10908] ? xfd_validate_state+0x129/0x190 [ 466.801730][T10908] do_syscall_64+0x106/0xf80 [ 466.801763][T10908] ? clear_bhb_loop+0x40/0x90 [ 466.801790][T10908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.801813][T10908] RIP: 0033:0x7f2147b9bf79 [ 466.801833][T10908] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 466.801855][T10908] RSP: 002b:00007f2148975028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 466.801879][T10908] RAX: ffffffffffffffda RBX: 00007f2147e15fa0 RCX: 00007f2147b9bf79 [ 466.801896][T10908] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 466.801912][T10908] RBP: 00007f2147c327e0 R08: 0000000000000000 R09: 0000000000000000 [ 466.801927][T10908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 466.801942][T10908] R13: 00007f2147e16038 R14: 00007f2147e15fa0 R15: 00007ffc83990448 [ 466.801975][T10908] [ 467.048418][T10898] binder: 10897:10898 ioctl c018620c 0 returned -1 [ 467.621669][ T8629] Bluetooth: hci3: Malformed LE Event: 0x0b [ 470.198447][T10948] FAULT_INJECTION: forcing a failure. [ 470.198447][T10948] name failslab, interval 1, probability 0, space 0, times 0 [ 470.227922][T10933] Invalid ELF header magic: != ELF [ 470.381070][T10948] CPU: 1 UID: 0 PID: 10948 Comm: syz.1.950 Not tainted syzkaller #0 PREEMPT(full) [ 470.381113][T10948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 470.381131][T10948] Call Trace: [ 470.381164][T10948] [ 470.381175][T10948] dump_stack_lvl+0x100/0x190 [ 470.381220][T10948] should_fail_ex.cold+0x5/0xa [ 470.381254][T10948] should_failslab+0xc2/0x120 [ 470.381289][T10948] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 470.381318][T10948] ? posix_lock_inode+0x427/0x23e0 [ 470.381361][T10948] ? locks_get_lock_context+0x34f/0x5e0 [ 470.381408][T10948] posix_lock_inode+0x427/0x23e0 [ 470.381470][T10948] ? __pfx_posix_lock_inode+0x10/0x10 [ 470.381533][T10948] ? common_file_perm+0x1ab/0x4f0 [ 470.381572][T10948] vfs_lock_file+0xfb/0x150 [ 470.381621][T10948] fcntl_setlk+0x469/0xde0 [ 470.381656][T10948] ? __pfx_fcntl_setlk+0x10/0x10 [ 470.381703][T10948] ? rep_movs_alternative+0x30/0x90 [ 470.381744][T10948] do_fcntl+0xf39/0x1670 [ 470.381784][T10948] ? __pfx_do_fcntl+0x10/0x10 [ 470.381819][T10948] ? __fget_files+0x215/0x3d0 [ 470.381860][T10948] ? tomoyo_file_fcntl+0x6c/0xc0 [ 470.381906][T10948] __x64_sys_fcntl+0x163/0x200 [ 470.381952][T10948] do_syscall_64+0x106/0xf80 [ 470.381994][T10948] ? clear_bhb_loop+0x40/0x90 [ 470.382031][T10948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.382061][T10948] RIP: 0033:0x7f5b9799bf79 [ 470.382087][T10948] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 470.382114][T10948] RSP: 002b:00007f5b988b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 470.382145][T10948] RAX: ffffffffffffffda RBX: 00007f5b97c16090 RCX: 00007f5b9799bf79 [ 470.382164][T10948] RDX: 0000000000001298 RSI: 0000000000000026 RDI: 0000000000000007 [ 470.382182][T10948] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 470.382200][T10948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 470.382217][T10948] R13: 00007f5b97c16128 R14: 00007f5b97c16090 R15: 00007ffcfd536318 [ 470.382257][T10948] [ 473.362586][T10991] ptrace attach of "./syz-executor exec"[8627] was attempted by ""[10991] [ 479.564212][T11083] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 483.372555][ T8629] Bluetooth: hci1: unexpected event 0x32 length: 727 > 9 [ 483.826565][T11145] FAULT_INJECTION: forcing a failure. [ 483.826565][T11145] name failslab, interval 1, probability 0, space 0, times 0 [ 483.879153][T11145] CPU: 1 UID: 0 PID: 11145 Comm: syz.3.985 Not tainted syzkaller #0 PREEMPT(full) [ 483.879195][T11145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 483.879213][T11145] Call Trace: [ 483.879224][T11145] [ 483.879235][T11145] dump_stack_lvl+0x100/0x190 [ 483.879282][T11145] should_fail_ex.cold+0x5/0xa [ 483.879314][T11145] should_failslab+0xc2/0x120 [ 483.879347][T11145] __kmalloc_cache_noprof+0x7a/0x6f0 [ 483.879389][T11145] ? alloc_tty_struct+0x96/0x8c0 [ 483.879436][T11145] alloc_tty_struct+0x96/0x8c0 [ 483.879474][T11145] ? __pfx_alloc_tty_struct+0x10/0x10 [ 483.879531][T11145] pty_common_install+0x1c7/0xb30 [ 483.879569][T11145] ? __pfx_pty_unix98_install+0x10/0x10 [ 483.879605][T11145] tty_init_dev.part.0+0x9e/0x470 [ 483.879651][T11145] tty_init_dev+0x60/0x80 [ 483.879693][T11145] ptmx_open+0x15e/0x3c0 [ 483.879723][T11145] ? __pfx_ptmx_open+0x10/0x10 [ 483.879752][T11145] chrdev_open+0x234/0x6a0 [ 483.879784][T11145] ? __pfx_apparmor_file_open+0x10/0x10 [ 483.879830][T11145] ? __pfx_chrdev_open+0x10/0x10 [ 483.879866][T11145] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 483.879910][T11145] do_dentry_open+0x6d8/0x1660 [ 483.879942][T11145] ? __pfx_chrdev_open+0x10/0x10 [ 483.879985][T11145] vfs_open+0x82/0x3f0 [ 483.880030][T11145] path_openat+0x208c/0x31a0 [ 483.880078][T11145] ? __pfx_path_openat+0x10/0x10 [ 483.880128][T11145] do_file_open+0x20e/0x430 [ 483.880166][T11145] ? __pfx_do_file_open+0x10/0x10 [ 483.880231][T11145] ? alloc_fd+0x476/0x790 [ 483.880267][T11145] ? do_getname+0x191/0x390 [ 483.880306][T11145] do_sys_openat2+0x10d/0x1e0 [ 483.880349][T11145] ? __pfx_do_sys_openat2+0x10/0x10 [ 483.880392][T11145] ? find_held_lock+0x2b/0x80 [ 483.880444][T11145] __x64_sys_openat+0x12d/0x210 [ 483.880487][T11145] ? __pfx___x64_sys_openat+0x10/0x10 [ 483.880541][T11145] ? xfd_validate_state+0x129/0x190 [ 483.880587][T11145] do_syscall_64+0x106/0xf80 [ 483.880628][T11145] ? clear_bhb_loop+0x40/0x90 [ 483.880664][T11145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.880693][T11145] RIP: 0033:0x7f2147b9bf79 [ 483.880717][T11145] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 483.880745][T11145] RSP: 002b:00007f2145dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 483.880774][T11145] RAX: ffffffffffffffda RBX: 00007f2147e16180 RCX: 00007f2147b9bf79 [ 483.880793][T11145] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 483.880812][T11145] RBP: 00007f2147c327e0 R08: 0000000000000000 R09: 0000000000000000 [ 483.880830][T11145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 483.880847][T11145] R13: 00007f2147e16218 R14: 00007f2147e16180 R15: 00007ffc83990448 [ 483.880889][T11145] [ 486.250246][T11169] loop10: detected capacity change from 0 to 8192 [ 486.392865][T11172] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 486.823588][T11174] FAULT_INJECTION: forcing a failure. [ 486.823588][T11174] name failslab, interval 1, probability 0, space 0, times 0 [ 486.850690][T11174] CPU: 0 UID: 0 PID: 11174 Comm: syz.3.991 Not tainted syzkaller #0 PREEMPT(full) [ 486.850732][T11174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 486.850750][T11174] Call Trace: [ 486.850759][T11174] [ 486.850769][T11174] dump_stack_lvl+0x100/0x190 [ 486.850815][T11174] should_fail_ex.cold+0x5/0xa [ 486.850848][T11174] should_failslab+0xc2/0x120 [ 486.850883][T11174] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 486.850911][T11174] ? __alloc_skb+0x140/0x710 [ 486.850951][T11174] __alloc_skb+0x140/0x710 [ 486.850989][T11174] ? __pfx___alloc_skb+0x10/0x10 [ 486.851028][T11174] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 486.851067][T11174] tcp_stream_alloc_skb+0x34/0x660 [ 486.851102][T11174] tcp_sendmsg_locked+0x1351/0x45d0 [ 486.851155][T11174] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 486.851191][T11174] ? do_raw_spin_lock+0x128/0x260 [ 486.851224][T11174] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 486.851268][T11174] ? __local_bh_enable_ip+0x9e/0x120 [ 486.851329][T11174] tcp_sendmsg+0x2e/0x50 [ 486.851360][T11174] ? __pfx_tcp_sendmsg+0x10/0x10 [ 486.851392][T11174] inet_sendmsg+0xb9/0x140 [ 486.851429][T11174] ____sys_sendmsg+0x9ad/0xc30 [ 486.851467][T11174] ? __pfx_____sys_sendmsg+0x10/0x10 [ 486.851507][T11174] ? futex_unqueue+0x133/0x2c0 [ 486.851562][T11174] ___sys_sendmsg+0x190/0x1e0 [ 486.851600][T11174] ? __pfx____sys_sendmsg+0x10/0x10 [ 486.851633][T11174] ? __pfx___futex_wait+0x10/0x10 [ 486.851687][T11174] ? find_held_lock+0x2b/0x80 [ 486.851752][T11174] __sys_sendmmsg+0x205/0x430 [ 486.851813][T11174] ? __pfx___sys_sendmmsg+0x10/0x10 [ 486.851853][T11174] ? __local_bh_enable_ip+0x9e/0x120 [ 486.851909][T11174] ? __pfx_do_futex+0x10/0x10 [ 486.851960][T11174] ? xfd_validate_state+0x129/0x190 [ 486.852006][T11174] __x64_sys_sendmmsg+0x9c/0x100 [ 486.852048][T11174] ? lockdep_hardirqs_on+0x78/0x100 [ 486.852091][T11174] do_syscall_64+0x106/0xf80 [ 486.852133][T11174] ? clear_bhb_loop+0x40/0x90 [ 486.852169][T11174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.852200][T11174] RIP: 0033:0x7f2147b9bf79 [ 486.852226][T11174] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 486.852254][T11174] RSP: 002b:00007f2148975028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 486.852285][T11174] RAX: ffffffffffffffda RBX: 00007f2147e15fa0 RCX: 00007f2147b9bf79 [ 486.852313][T11174] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 486.852330][T11174] RBP: 00007f2147c327e0 R08: 0000000000000000 R09: 0000000000000000 [ 486.852348][T11174] R10: 000000000000cad7 R11: 0000000000000246 R12: 0000000000000000 [ 486.852366][T11174] R13: 00007f2147e16038 R14: 00007f2147e15fa0 R15: 00007ffc83990448 [ 486.852407][T11174] [ 487.337972][T11186] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input24 [ 488.566291][T11199] FAULT_INJECTION: forcing a failure. [ 488.566291][T11199] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 488.579768][T11199] CPU: 0 UID: 0 PID: 11199 Comm: syz.0.996 Not tainted syzkaller #0 PREEMPT(full) [ 488.579795][T11199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 488.579805][T11199] Call Trace: [ 488.579811][T11199] [ 488.579818][T11199] dump_stack_lvl+0x100/0x190 [ 488.579849][T11199] should_fail_ex.cold+0x5/0xa [ 488.579865][T11199] ? prepare_alloc_pages+0x16d/0x5f0 [ 488.579891][T11199] should_fail_alloc_page+0xeb/0x140 [ 488.579915][T11199] prepare_alloc_pages+0x1f0/0x5f0 [ 488.579939][T11199] ? do_raw_spin_lock+0x128/0x260 [ 488.579963][T11199] __alloc_frozen_pages_noprof+0x193/0x2410 [ 488.579982][T11199] ? mark_held_locks+0x40/0x70 [ 488.579999][T11199] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 488.580024][T11199] ? lockdep_hardirqs_on+0x78/0x100 [ 488.580050][T11199] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 488.580075][T11199] ? stack_depot_save_flags+0x479/0x9d0 [ 488.580100][T11199] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 488.580116][T11199] ? kasan_save_stack+0x3f/0x50 [ 488.580133][T11199] ? kasan_save_track+0x14/0x30 [ 488.580151][T11199] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 488.580167][T11199] ? __pmd_alloc+0xbf/0x9c0 [ 488.580188][T11199] ? __handle_mm_fault+0xa99/0x2b50 [ 488.580214][T11199] ? handle_mm_fault+0x36d/0xa20 [ 488.580239][T11199] ? fixup_user_fault+0x199/0x510 [ 488.580259][T11199] ? fault_in_user_writeable+0x70/0xe0 [ 488.580285][T11199] ? futex_lock_pi+0x682/0x7b0 [ 488.580312][T11199] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 488.580337][T11199] ? policy_nodemask+0xed/0x4f0 [ 488.580360][T11199] alloc_pages_mpol+0x1fb/0x550 [ 488.580382][T11199] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 488.580410][T11199] ? __pfx_filemap_map_pages+0x10/0x10 [ 488.580428][T11199] alloc_pages_noprof+0x131/0x390 [ 488.580450][T11199] pte_alloc_one+0x1e/0x3e0 [ 488.580478][T11199] __do_fault+0x359/0x550 [ 488.580510][T11199] ? __pfx_filemap_map_pages+0x10/0x10 [ 488.580528][T11199] do_fault+0x2db/0x1990 [ 488.580565][T11199] ? __pmd_alloc+0x6aa/0x9c0 [ 488.580604][T11199] __handle_mm_fault+0x1807/0x2b50 [ 488.580642][T11199] ? mt_find+0x45e/0x8e0 [ 488.580660][T11199] ? __pfx___handle_mm_fault+0x10/0x10 [ 488.580685][T11199] ? __pfx_mt_find+0x10/0x10 [ 488.580699][T11199] ? __lock_acquire+0x4a5/0x2630 [ 488.580728][T11199] ? find_vma+0xbf/0x140 [ 488.580747][T11199] ? __pfx_find_vma+0x10/0x10 [ 488.580769][T11199] handle_mm_fault+0x36d/0xa20 [ 488.580801][T11199] fixup_user_fault+0x199/0x510 [ 488.580826][T11199] fault_in_user_writeable+0x70/0xe0 [ 488.580854][T11199] futex_lock_pi+0x682/0x7b0 [ 488.580878][T11199] ? __pfx_futex_lock_pi+0x10/0x10 [ 488.580903][T11199] ? preempt_schedule_common+0x42/0xc0 [ 488.580942][T11199] ? preempt_schedule_thunk+0x16/0x30 [ 488.580989][T11199] ? __pfx_try_to_wake_up+0x10/0x10 [ 488.581029][T11199] ? futex_private_hash_put+0x107/0x1c0 [ 488.581060][T11199] ? __pfx_futex_wake_mark+0x10/0x10 [ 488.581087][T11199] ? ksys_write+0x190/0x250 [ 488.581122][T11199] ? ksys_write+0x190/0x250 [ 488.581144][T11199] do_futex+0x18a/0x350 [ 488.581162][T11199] ? __pfx_do_futex+0x10/0x10 [ 488.581185][T11199] __x64_sys_futex+0x34f/0x4d0 [ 488.581204][T11199] ? fput+0x79/0x100 [ 488.581225][T11199] ? __pfx___x64_sys_futex+0x10/0x10 [ 488.581241][T11199] ? xfd_validate_state+0x129/0x190 [ 488.581277][T11199] do_syscall_64+0x106/0xf80 [ 488.581303][T11199] ? clear_bhb_loop+0x40/0x90 [ 488.581324][T11199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.581343][T11199] RIP: 0033:0x7f0a2699bf79 [ 488.581359][T11199] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 488.581377][T11199] RSP: 002b:00007f0a277b6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 488.581395][T11199] RAX: ffffffffffffffda RBX: 00007f0a26c15fa0 RCX: 00007f0a2699bf79 [ 488.581407][T11199] RDX: 0000000000000008 RSI: 0000000000000086 RDI: 0000000000000000 [ 488.581417][T11199] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000007 [ 488.581427][T11199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 488.581437][T11199] R13: 00007f0a26c16038 R14: 00007f0a26c15fa0 R15: 00007fff145dcfd8 [ 488.581460][T11199] [ 489.569730][T11221] FAULT_INJECTION: forcing a failure. [ 489.569730][T11221] name failslab, interval 1, probability 0, space 0, times 0 [ 489.583118][T11221] CPU: 1 UID: 0 PID: 11221 Comm: syz.1.1000 Not tainted syzkaller #0 PREEMPT(full) [ 489.583160][T11221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 489.583179][T11221] Call Trace: [ 489.583189][T11221] [ 489.583201][T11221] dump_stack_lvl+0x100/0x190 [ 489.583248][T11221] should_fail_ex.cold+0x5/0xa [ 489.583283][T11221] should_failslab+0xc2/0x120 [ 489.583319][T11221] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 489.583349][T11221] ? __d_alloc+0x34/0xa80 [ 489.583386][T11221] ? __pfx_inode_set_ctime_to_ts+0x10/0x10 [ 489.583428][T11221] __d_alloc+0x34/0xa80 [ 489.583467][T11221] d_alloc+0x4a/0x1e0 [ 489.583516][T11221] d_alloc_name+0x83/0xb0 [ 489.583550][T11221] ? __pfx_d_alloc_name+0x10/0x10 [ 489.583588][T11221] ? dput.part.0+0xdd/0x570 [ 489.583632][T11221] simple_fill_super+0x4c3/0x680 [ 489.583671][T11221] ? __pfx_nfsd_fill_super+0x10/0x10 [ 489.583718][T11221] nfsd_fill_super+0x98/0x560 [ 489.583761][T11221] ? __pfx_set_anon_super_fc+0x10/0x10 [ 489.583815][T11221] ? __pfx_nfsd_fill_super+0x10/0x10 [ 489.583860][T11221] get_tree_keyed+0x10e/0x1d0 [ 489.583891][T11221] vfs_get_tree+0x92/0x320 [ 489.583936][T11221] path_mount+0x7d0/0x23d0 [ 489.583980][T11221] ? __pfx_path_mount+0x10/0x10 [ 489.584014][T11221] ? lockdep_hardirqs_on+0x78/0x100 [ 489.584062][T11221] ? putname+0xb1/0x110 [ 489.584093][T11221] ? kmem_cache_free+0x124/0x670 [ 489.584150][T11221] ? __x64_sys_mount+0x293/0x310 [ 489.584184][T11221] __x64_sys_mount+0x293/0x310 [ 489.584222][T11221] ? __pfx___x64_sys_mount+0x10/0x10 [ 489.584271][T11221] do_syscall_64+0x106/0xf80 [ 489.584312][T11221] ? clear_bhb_loop+0x40/0x90 [ 489.584349][T11221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.584379][T11221] RIP: 0033:0x7f5b9799bf79 [ 489.584404][T11221] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 489.584433][T11221] RSP: 002b:00007f5b9888f028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 489.584463][T11221] RAX: ffffffffffffffda RBX: 00007f5b97c16180 RCX: 00007f5b9799bf79 [ 489.584484][T11221] RDX: 00002000000001c0 RSI: 00002000000000c0 RDI: 0000000000000000 [ 489.584511][T11221] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 489.584529][T11221] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 489.584547][T11221] R13: 00007f5b97c16218 R14: 00007f5b97c16180 R15: 00007ffcfd536318 [ 489.584589][T11221] [ 490.649221][T11235] FAULT_INJECTION: forcing a failure. [ 490.649221][T11235] name failslab, interval 1, probability 0, space 0, times 0 [ 490.662519][T11235] CPU: 1 UID: 0 PID: 11235 Comm: syz.1.1003 Not tainted syzkaller #0 PREEMPT(full) [ 490.662562][T11235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 490.662581][T11235] Call Trace: [ 490.662591][T11235] [ 490.662603][T11235] dump_stack_lvl+0x100/0x190 [ 490.662641][T11235] should_fail_ex.cold+0x5/0xa [ 490.662668][T11235] should_failslab+0xc2/0x120 [ 490.662698][T11235] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 490.662721][T11235] ? locks_get_lock_context+0x94/0x5e0 [ 490.662752][T11235] ? aa_file_perm+0x277/0x1530 [ 490.662786][T11235] locks_get_lock_context+0x94/0x5e0 [ 490.662822][T11235] posix_lock_inode+0xcc/0x23e0 [ 490.662869][T11235] ? __pfx_posix_lock_inode+0x10/0x10 [ 490.662908][T11235] ? common_file_perm+0x1ab/0x4f0 [ 490.662936][T11235] vfs_lock_file+0xfb/0x150 [ 490.662972][T11235] fcntl_setlk+0x469/0xde0 [ 490.662998][T11235] ? __pfx_fcntl_setlk+0x10/0x10 [ 490.663033][T11235] ? rep_movs_alternative+0x30/0x90 [ 490.663064][T11235] do_fcntl+0xf39/0x1670 [ 490.663095][T11235] ? __pfx_do_fcntl+0x10/0x10 [ 490.663123][T11235] ? __fget_files+0x215/0x3d0 [ 490.663155][T11235] ? tomoyo_file_fcntl+0x6c/0xc0 [ 490.663192][T11235] __x64_sys_fcntl+0x163/0x200 [ 490.663226][T11235] do_syscall_64+0x106/0xf80 [ 490.663267][T11235] ? clear_bhb_loop+0x40/0x90 [ 490.663295][T11235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 490.663318][T11235] RIP: 0033:0x7f5b9799bf79 [ 490.663337][T11235] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 490.663359][T11235] RSP: 002b:00007f5b988d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 490.663383][T11235] RAX: ffffffffffffffda RBX: 00007f5b97c15fa0 RCX: 00007f5b9799bf79 [ 490.663400][T11235] RDX: 0000000000001298 RSI: 0000000000000026 RDI: 0000000000000006 [ 490.663415][T11235] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 490.663430][T11235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 490.663444][T11235] R13: 00007f5b97c16038 R14: 00007f5b97c15fa0 R15: 00007ffcfd536318 [ 490.663476][T11235] [ 492.235878][T11249] ptp ptp0: only physical clock in use now [ 492.268784][T11261] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1008'. [ 492.771945][T11261] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1008'. [ 492.947811][T11261] syz_tun: refused to change device tx_queue_len [ 493.302563][T11273] FAULT_INJECTION: forcing a failure. [ 493.302563][T11273] name failslab, interval 1, probability 0, space 0, times 0 [ 493.341330][T11273] CPU: 0 UID: 0 PID: 11273 Comm: syz.1.1012 Not tainted syzkaller #0 PREEMPT(full) [ 493.341371][T11273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 493.341388][T11273] Call Trace: [ 493.341397][T11273] [ 493.341408][T11273] dump_stack_lvl+0x100/0x190 [ 493.341452][T11273] should_fail_ex.cold+0x5/0xa [ 493.341482][T11273] should_failslab+0xc2/0x120 [ 493.341516][T11273] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 493.341552][T11273] ? locks_get_lock_context+0x94/0x5e0 [ 493.341590][T11273] ? aa_file_perm+0x277/0x1530 [ 493.341630][T11273] locks_get_lock_context+0x94/0x5e0 [ 493.341670][T11273] posix_lock_inode+0xcc/0x23e0 [ 493.341729][T11273] ? __pfx_posix_lock_inode+0x10/0x10 [ 493.341774][T11273] ? common_file_perm+0x1ab/0x4f0 [ 493.341810][T11273] vfs_lock_file+0xfb/0x150 [ 493.341853][T11273] fcntl_setlk+0x469/0xde0 [ 493.341883][T11273] ? __pfx_fcntl_setlk+0x10/0x10 [ 493.341925][T11273] ? rep_movs_alternative+0x30/0x90 [ 493.341962][T11273] do_fcntl+0xf39/0x1670 [ 493.341998][T11273] ? __pfx_do_fcntl+0x10/0x10 [ 493.342031][T11273] ? __fget_files+0x215/0x3d0 [ 493.342072][T11273] ? tomoyo_file_fcntl+0x6c/0xc0 [ 493.342115][T11273] __x64_sys_fcntl+0x163/0x200 [ 493.342155][T11273] do_syscall_64+0x106/0xf80 [ 493.342193][T11273] ? clear_bhb_loop+0x40/0x90 [ 493.342225][T11273] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.342253][T11273] RIP: 0033:0x7f5b9799bf79 [ 493.342275][T11273] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 493.342301][T11273] RSP: 002b:00007f5b988d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 493.342328][T11273] RAX: ffffffffffffffda RBX: 00007f5b97c15fa0 RCX: 00007f5b9799bf79 [ 493.342347][T11273] RDX: 0000000000001298 RSI: 0000000000000026 RDI: 0000000000000006 [ 493.342364][T11273] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 493.342381][T11273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 493.342398][T11273] R13: 00007f5b97c16038 R14: 00007f5b97c15fa0 R15: 00007ffcfd536318 [ 493.342438][T11273] [ 494.260982][T11280] vivid-007: ================= START STATUS ================= [ 494.279034][T11280] vivid-007: Generate PTS: true [ 494.284576][T11280] vivid-007: Generate SCR: true [ 494.309260][T11280] tpg source WxH: 320x240 (Y'CbCr) [ 494.319688][T11280] tpg field: 1 [ 494.324064][T11280] tpg crop: (0,0)/320x240 [ 494.328546][T11280] tpg compose: (0,0)/320x240 [ 494.352572][T11280] tpg colorspace: 8 [ 494.356544][T11280] tpg transfer function: 0/0 [ 494.371121][T11280] tpg Y'CbCr encoding: 0/0 [ 494.380918][T11280] tpg quantization: 0/0 [ 494.388714][T11280] tpg RGB range: 0/2 [ 494.396466][T11280] vivid-007: ================== END STATUS ================== [ 494.434439][T11284] openvswitch: netlink: Key 18 has unexpected len 12 expected 2 [ 496.134654][T11306] random: crng reseeded on system resumption [ 497.954262][T11322] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 498.856470][T11356] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1027'. [ 500.156261][ T30] audit: type=1326 audit(1770915544.005:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11365 comm="syz.1.1030" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5b9799bf79 code=0x0 [ 501.294108][ T30] audit: type=1806 audit(1770915545.145:16): xattr="." res=0 [ 501.676777][T11395] FAULT_INJECTION: forcing a failure. [ 501.676777][T11395] name failslab, interval 1, probability 0, space 0, times 0 [ 501.986290][T11395] CPU: 0 UID: 0 PID: 11395 Comm: syz.2.1032 Not tainted syzkaller #0 PREEMPT(full) [ 501.986333][T11395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 501.986349][T11395] Call Trace: [ 501.986360][T11395] [ 501.986371][T11395] dump_stack_lvl+0x100/0x190 [ 501.986420][T11395] should_fail_ex.cold+0x5/0xa [ 501.986454][T11395] ? argv_split+0x173/0x420 [ 501.986491][T11395] should_failslab+0xc2/0x120 [ 501.986528][T11395] __kmalloc_noprof+0xe0/0x850 [ 501.986569][T11395] ? __asan_memcpy+0x3c/0x60 [ 501.986621][T11395] argv_split+0x173/0x420 [ 501.986661][T11395] ? __pfx___trace_eprobe_create+0x10/0x10 [ 501.986712][T11395] trace_probe_create+0x7d/0x100 [ 501.986748][T11395] ? __pfx_trace_probe_create+0x10/0x10 [ 501.986795][T11395] create_dyn_event+0xee/0x1d0 [ 501.986845][T11395] trace_parse_run_command+0x1ab/0x3b0 [ 501.986883][T11395] ? __pfx_create_dyn_event+0x10/0x10 [ 501.986937][T11395] vfs_write+0x2aa/0x1070 [ 501.986969][T11395] ? __pfx_dyn_event_write+0x10/0x10 [ 501.987018][T11395] ? __pfx_vfs_write+0x10/0x10 [ 501.987048][T11395] ? __fget_files+0x215/0x3d0 [ 501.987089][T11395] ? __fget_files+0x21f/0x3d0 [ 501.987131][T11395] ksys_write+0x12a/0x250 [ 501.987162][T11395] ? __pfx_ksys_write+0x10/0x10 [ 501.987203][T11395] do_syscall_64+0x106/0xf80 [ 501.987243][T11395] ? clear_bhb_loop+0x40/0x90 [ 501.987280][T11395] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.987309][T11395] RIP: 0033:0x7f8b51d9bf79 [ 501.987335][T11395] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 501.987364][T11395] RSP: 002b:00007f8b52cdd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 501.987393][T11395] RAX: ffffffffffffffda RBX: 00007f8b52016090 RCX: 00007f8b51d9bf79 [ 501.987413][T11395] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000008 [ 501.987430][T11395] RBP: 00007f8b51e327e0 R08: 0000000000000000 R09: 0000000000000000 [ 501.987448][T11395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 501.987465][T11395] R13: 00007f8b52016128 R14: 00007f8b52016090 R15: 00007ffec0a3b688 [ 501.987508][T11395] [ 502.828221][T11419] FAULT_INJECTION: forcing a failure. [ 502.828221][T11419] name failslab, interval 1, probability 0, space 0, times 0 [ 502.858085][T11419] CPU: 0 UID: 0 PID: 11419 Comm: syz.1.1036 Not tainted syzkaller #0 PREEMPT(full) [ 502.858129][T11419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 502.858147][T11419] Call Trace: [ 502.858156][T11419] [ 502.858168][T11419] dump_stack_lvl+0x100/0x190 [ 502.858216][T11419] should_fail_ex.cold+0x5/0xa [ 502.858248][T11419] should_failslab+0xc2/0x120 [ 502.858280][T11419] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 502.858308][T11419] ? posix_lock_inode+0x427/0x23e0 [ 502.858354][T11419] ? locks_get_lock_context+0x34f/0x5e0 [ 502.858400][T11419] posix_lock_inode+0x427/0x23e0 [ 502.858459][T11419] ? __pfx_posix_lock_inode+0x10/0x10 [ 502.858507][T11419] ? common_file_perm+0x1ab/0x4f0 [ 502.858553][T11419] vfs_lock_file+0xfb/0x150 [ 502.858599][T11419] fcntl_setlk+0x469/0xde0 [ 502.858632][T11419] ? __pfx_fcntl_setlk+0x10/0x10 [ 502.858677][T11419] ? rep_movs_alternative+0x30/0x90 [ 502.858716][T11419] do_fcntl+0xf39/0x1670 [ 502.858755][T11419] ? __pfx_do_fcntl+0x10/0x10 [ 502.858790][T11419] ? __fget_files+0x215/0x3d0 [ 502.858830][T11419] ? tomoyo_file_fcntl+0x6c/0xc0 [ 502.858877][T11419] __x64_sys_fcntl+0x163/0x200 [ 502.858921][T11419] do_syscall_64+0x106/0xf80 [ 502.858962][T11419] ? clear_bhb_loop+0x40/0x90 [ 502.858997][T11419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.859026][T11419] RIP: 0033:0x7f5b9799bf79 [ 502.859051][T11419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 502.859079][T11419] RSP: 002b:00007f5b988d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 502.859108][T11419] RAX: ffffffffffffffda RBX: 00007f5b97c15fa0 RCX: 00007f5b9799bf79 [ 502.859128][T11419] RDX: 0000000000001298 RSI: 0000000000000026 RDI: 0000000000000005 [ 502.859146][T11419] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 502.859163][T11419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 502.859181][T11419] R13: 00007f5b97c16038 R14: 00007f5b97c15fa0 R15: 00007ffcfd536318 [ 502.859220][T11419] [ 505.040938][T11457] binder: 11455:11457 ioctl c018620c 0 returned -22 [ 506.140312][T11478] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1043'. [ 506.312487][T11484] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1044'. [ 506.500839][T11484] team0: Port device team_slave_0 removed [ 506.865230][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.871677][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.662441][T11509] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 508.155187][ T8629] Bluetooth: hci2: unexpected event 0x1d length: 6 > 5 [ 510.307375][T11543] FAULT_INJECTION: forcing a failure. [ 510.307375][T11543] name failslab, interval 1, probability 0, space 0, times 0 [ 510.407817][T11543] CPU: 0 UID: 0 PID: 11543 Comm: syz.2.1054 Not tainted syzkaller #0 PREEMPT(full) [ 510.407844][T11543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 510.407855][T11543] Call Trace: [ 510.407862][T11543] [ 510.407869][T11543] dump_stack_lvl+0x100/0x190 [ 510.407899][T11543] should_fail_ex.cold+0x5/0xa [ 510.407918][T11543] should_failslab+0xc2/0x120 [ 510.407940][T11543] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 510.407958][T11543] ? seq_open+0x55/0x170 [ 510.407985][T11543] ? __pfx_filesystems_proc_show+0x10/0x10 [ 510.408008][T11543] seq_open+0x55/0x170 [ 510.408031][T11543] ? __pfx_filesystems_proc_show+0x10/0x10 [ 510.408054][T11543] single_open+0xfc/0x1d0 [ 510.408079][T11543] ? __pfx_proc_single_open+0x10/0x10 [ 510.408105][T11543] proc_reg_open+0x2ab/0x5f0 [ 510.408132][T11543] do_dentry_open+0x6d8/0x1660 [ 510.408150][T11543] ? __pfx_proc_reg_open+0x10/0x10 [ 510.408180][T11543] vfs_open+0x82/0x3f0 [ 510.408205][T11543] path_openat+0x208c/0x31a0 [ 510.408231][T11543] ? __pfx_path_openat+0x10/0x10 [ 510.408267][T11543] do_file_open+0x20e/0x430 [ 510.408288][T11543] ? __pfx_do_file_open+0x10/0x10 [ 510.408323][T11543] ? alloc_fd+0x476/0x790 [ 510.408343][T11543] ? do_getname+0x191/0x390 [ 510.408369][T11543] do_sys_openat2+0x10d/0x1e0 [ 510.408393][T11543] ? __pfx_do_sys_openat2+0x10/0x10 [ 510.408420][T11543] ? __fget_files+0x21f/0x3d0 [ 510.408443][T11543] __x64_sys_openat+0x12d/0x210 [ 510.408468][T11543] ? __pfx___x64_sys_openat+0x10/0x10 [ 510.408493][T11543] ? xfd_validate_state+0x129/0x190 [ 510.408522][T11543] do_syscall_64+0x106/0xf80 [ 510.408548][T11543] ? clear_bhb_loop+0x40/0x90 [ 510.408569][T11543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.408587][T11543] RIP: 0033:0x7f8b51d9bf79 [ 510.408602][T11543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 510.408620][T11543] RSP: 002b:00007f8b52cdd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 510.408638][T11543] RAX: ffffffffffffffda RBX: 00007f8b52016090 RCX: 00007f8b51d9bf79 [ 510.408650][T11543] RDX: 00000000001a1442 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 510.408660][T11543] RBP: 00007f8b51e327e0 R08: 0000000000000000 R09: 0000000000000000 [ 510.408671][T11543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 510.408681][T11543] R13: 00007f8b52016128 R14: 00007f8b52016090 R15: 00007ffec0a3b688 [ 510.408703][T11543] [ 513.215488][T11589] blktrace: Concurrent blktraces are not allowed on loop2 [ 515.449980][T11553] Invalid ELF header magic: != ELF [ 518.735626][T11650] binder: 11646:11650 ioctl c018620c 0 returned -1 [ 519.033717][ T8094] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1362 with max blocks 9 with error 117 [ 519.067993][ T8094] EXT4-fs (sda1): This should not happen!! Data will be lost [ 519.067993][ T8094] [ 519.313080][ T7837] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1352 with max blocks 11 with error 117 [ 519.350878][ T7837] EXT4-fs (sda1): This should not happen!! Data will be lost [ 519.350878][ T7837] [ 520.445163][T11675] binder: BINDER_SET_CONTEXT_MGR already set [ 520.495525][T11675] binder: 11672:11675 ioctl 4018620d 9 returned -16 [ 521.188499][T11684] alloc_netdev: Unable to allocate device with zero queues [ 524.330188][T11724] Invalid ELF header magic: != ELF [ 525.178407][T11684] netdevsim netdevsim100: probe with driver netdevsim failed with error -12 [ 526.567027][T11741] binder: BINDER_SET_CONTEXT_MGR already set [ 526.595544][T11741] binder: 11737:11741 ioctl 4018620d 9 returned -16 [ 527.629811][T11742] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 528.344081][T11772] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 536.652966][T11880] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 536.665700][T11880] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 536.701231][T11880] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 536.707519][T11880] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 537.264988][ T8629] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 538.392891][ T8629] Bluetooth: hci0: command 0x0c1a tx timeout [ 538.703191][ T8629] Bluetooth: hci2: command 0x0c1a tx timeout [ 538.780916][ T8629] Bluetooth: hci1: command 0x0c1a tx timeout [ 538.789889][ T7817] Bluetooth: hci3: command 0x0c1a tx timeout [ 541.515121][ T30] audit: type=1800 audit(1770915585.375:17): pid=11936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1126" name="features" dev="configfs" ino=51026 res=0 errno=0 [ 543.723498][ T9443] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1347 with max blocks 6 with error 117 [ 543.758137][ T9443] EXT4-fs (sda1): This should not happen!! Data will be lost [ 543.758137][ T9443] [ 548.533784][T12016] input: f¬ as /devices/virtual/input/input25 [ 553.816974][ T30] audit: type=1800 audit(1770915597.675:18): pid=12094 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1155" name="dbroot" dev="configfs" ino=52456 res=0 errno=0 [ 562.396099][T12193] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1169'. [ 562.547276][T12193] netlink: 13 bytes leftover after parsing attributes in process `syz.0.1169'. [ 562.601496][T12193] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1169'. [ 562.691669][T12193] blktrace: Concurrent blktraces are not allowed on nbd8 [ 568.312244][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.321103][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 568.349331][T12262] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1183'. [ 570.866071][T11286] schedule_timeout: wrong timeout value fffffffffffffffb [ 570.880931][T11286] CPU: 1 UID: 0 PID: 11286 Comm: vivid-007-vid-c Not tainted syzkaller #0 PREEMPT(full) [ 570.880977][T11286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 570.880988][T11286] Call Trace: [ 570.880994][T11286] [ 570.881001][T11286] dump_stack_lvl+0x100/0x190 [ 570.881031][T11286] schedule_timeout+0x1f7/0x280 [ 570.881054][T11286] ? __pfx_schedule_timeout+0x10/0x10 [ 570.881074][T11286] ? prepare_to_wait_event+0xbe/0x720 [ 570.881108][T11286] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 570.881134][T11286] ? prepare_to_wait_event+0xbe/0x720 [ 570.881180][T11286] vivid_thread_vid_cap+0x902/0xd70 [ 570.881213][T11286] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 570.881241][T11286] ? __pfx_vivid_thread_vid_cap+0x10/0x10 [ 570.881271][T11286] ? __pfx_autoremove_wake_function+0x10/0x10 [ 570.881299][T11286] ? find_held_lock+0x2b/0x80 [ 570.881323][T11286] ? __kthread_parkme+0xbb/0x230 [ 570.881349][T11286] ? __kthread_parkme+0xbb/0x230 [ 570.881381][T11286] ? __kthread_parkme+0x18c/0x230 [ 570.881413][T11286] ? kthread+0x13a/0x450 [ 570.881430][T11286] ? __pfx_vivid_thread_vid_cap+0x10/0x10 [ 570.881455][T11286] kthread+0x370/0x450 [ 570.881473][T11286] ? __pfx_kthread+0x10/0x10 [ 570.881492][T11286] ret_from_fork+0x754/0xd80 [ 570.881516][T11286] ? __pfx_ret_from_fork+0x10/0x10 [ 570.881541][T11286] ? __switch_to+0x7b4/0x10c0 [ 570.881556][T11286] ? __pfx_kthread+0x10/0x10 [ 570.881576][T11286] ret_from_fork_asm+0x1a/0x30 [ 570.881604][T11286] [ 571.418136][ T30] audit: type=1800 audit(1770915615.275:19): pid=12277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1184" name="features" dev="configfs" ino=53140 res=0 errno=0 [ 574.304869][ T7800] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1368 with max blocks 3 with error 117 [ 574.338172][ T7800] EXT4-fs (sda1): This should not happen!! Data will be lost [ 574.338172][ T7800] [ 574.361218][T12328] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 576.413564][ T30] audit: type=1326 audit(1770915620.275:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12342 comm="syz.1.1205" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5b9799bf79 code=0x0 [ 583.075596][T12424] ubi0: attaching mtd0 [ 583.114571][T12424] ubi0: scanning is finished [ 583.153271][T12424] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 583.665428][T12424] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 586.118387][T12462] [U] ^\ [ 586.338958][T12464] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1218'. [ 586.352263][T12464] netlink: 354 bytes leftover after parsing attributes in process `syz.3.1218'. [ 586.783858][T12460] nbd: failed to add new device [ 587.440345][T12480] usb usb3: usbfs: interface 0 claimed by hub while 'syz.1.1220' sets config #-1 [ 588.484432][T12503] FAULT_INJECTION: forcing a failure. [ 588.484432][T12503] name failslab, interval 1, probability 0, space 0, times 0 [ 588.585778][T12503] CPU: 0 UID: 0 PID: 12503 Comm: syz.1.1226 Not tainted syzkaller #0 PREEMPT(full) [ 588.585807][T12503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 588.585818][T12503] Call Trace: [ 588.585824][T12503] [ 588.585831][T12503] dump_stack_lvl+0x100/0x190 [ 588.585863][T12503] should_fail_ex.cold+0x5/0xa [ 588.585884][T12503] should_failslab+0xc2/0x120 [ 588.585914][T12503] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 588.585932][T12503] ? acpi_ut_create_generic_state+0x61/0xc0 [ 588.585952][T12503] ? __pfx_acpi_ut_trace+0x10/0x10 [ 588.585975][T12503] acpi_ut_create_generic_state+0x61/0xc0 [ 588.585994][T12503] acpi_ps_init_scope+0x3a/0x240 [ 588.586014][T12503] acpi_ds_init_aml_walk+0x1f6/0x680 [ 588.586044][T12503] acpi_ps_execute_method+0x39d/0xe90 [ 588.586083][T12503] acpi_ns_evaluate+0x640/0x1670 [ 588.586111][T12503] acpi_evaluate_object+0x420/0xe00 [ 588.586139][T12503] ? kasan_save_stack+0x30/0x50 [ 588.586158][T12503] ? kasan_save_track+0x14/0x30 [ 588.586180][T12503] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 588.586212][T12503] ? __pfx___might_resched+0x10/0x10 [ 588.586238][T12503] acpi_evaluate_integer+0xdf/0x220 [ 588.586263][T12503] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 588.586297][T12503] ? __pfx_status_show+0x10/0x10 [ 588.586326][T12503] status_show+0xa0/0x120 [ 588.586354][T12503] ? __pfx_status_show+0x10/0x10 [ 588.586388][T12503] dev_attr_show+0x52/0xa0 [ 588.586407][T12503] ? __pfx_dev_attr_show+0x10/0x10 [ 588.586423][T12503] sysfs_kf_seq_show+0x217/0x3a0 [ 588.586448][T12503] seq_read_iter+0x32f/0x1270 [ 588.586475][T12503] kernfs_fop_read_iter+0x46c/0x610 [ 588.586494][T12503] ? rw_verify_area+0xce/0x6d0 [ 588.586520][T12503] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 588.586540][T12503] vfs_read+0x825/0xb30 [ 588.586559][T12503] ? __pfx_vfs_read+0x10/0x10 [ 588.586593][T12503] ksys_read+0x12a/0x250 [ 588.586611][T12503] ? __pfx_ksys_read+0x10/0x10 [ 588.586636][T12503] do_syscall_64+0x106/0xf80 [ 588.586662][T12503] ? clear_bhb_loop+0x40/0x90 [ 588.586684][T12503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 588.586702][T12503] RIP: 0033:0x7f5b9799bf79 [ 588.586717][T12503] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 588.586734][T12503] RSP: 002b:00007f5b9886e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 588.586752][T12503] RAX: ffffffffffffffda RBX: 00007f5b97c16270 RCX: 00007f5b9799bf79 [ 588.586763][T12503] RDX: 000000000000007a RSI: 0000200000000240 RDI: 0000000000000007 [ 588.586774][T12503] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 588.586785][T12503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 588.586796][T12503] R13: 00007f5b97c16308 R14: 00007f5b97c16270 R15: 00007ffcfd536318 [ 588.586819][T12503] [ 588.962126][T12496] zswap: compressor û not available [ 589.778299][T12514] ptrace attach of "./syz-executor exec"[5816] was attempted by ""[12514] [ 590.362477][T12531] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 590.368531][T12531] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 590.488480][T12531] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 590.488681][T12531] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 591.113695][T12539] can: request_module (can-proto-0) failed. [ 592.325316][T12552] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 592.430682][ T8629] Bluetooth: hci2: command 0x0c1a tx timeout [ 592.439613][ T8629] Bluetooth: hci0: command 0x0c1a tx timeout [ 592.461142][T12552] FAULT_INJECTION: forcing a failure. [ 592.461142][T12552] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 592.530314][T12552] CPU: 1 UID: 0 PID: 12552 Comm: syz.1.1236 Not tainted syzkaller #0 PREEMPT(full) [ 592.530342][T12552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 592.530354][T12552] Call Trace: [ 592.530360][T12552] [ 592.530368][T12552] dump_stack_lvl+0x100/0x190 [ 592.530401][T12552] should_fail_ex.cold+0x5/0xa [ 592.530419][T12552] ? prepare_alloc_pages+0x16d/0x5f0 [ 592.530445][T12552] should_fail_alloc_page+0xeb/0x140 [ 592.530468][T12552] prepare_alloc_pages+0x1f0/0x5f0 [ 592.530507][T12552] __alloc_frozen_pages_noprof+0x193/0x2410 [ 592.530541][T12552] ? xa_load+0x153/0x2c0 [ 592.530568][T12552] ? __pfx_xa_load+0x10/0x10 [ 592.530597][T12552] ? find_held_lock+0x2b/0x80 [ 592.530631][T12552] ? workingset_test_recent+0x42d/0xe90 [ 592.530661][T12552] ? workingset_test_recent+0x42d/0xe90 [ 592.530693][T12552] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 592.530730][T12552] ? __lock_acquire+0x4a5/0x2630 [ 592.530763][T12552] ? __lock_acquire+0x4a5/0x2630 [ 592.530801][T12552] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 592.530845][T12552] ? policy_nodemask+0xed/0x4f0 [ 592.530886][T12552] alloc_pages_mpol+0x1fb/0x550 [ 592.530925][T12552] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 592.530963][T12552] ? swap_entry_swapped+0x1df/0x290 [ 592.530998][T12552] ? __pfx_swap_entry_swapped+0x10/0x10 [ 592.531040][T12552] folio_alloc_mpol_noprof+0x36/0x340 [ 592.531086][T12552] __read_swap_cache_async+0x20a/0x610 [ 592.531141][T12552] ? __pfx___read_swap_cache_async+0x10/0x10 [ 592.531202][T12552] ? __pfx_get_swap_device+0x10/0x10 [ 592.531235][T12552] ? mpol_shared_policy_lookup+0xf6/0x150 [ 592.531271][T12552] ? __pfx_shmem_get_policy+0x10/0x10 [ 592.531316][T12552] read_swap_cache_async+0xdc/0x480 [ 592.531367][T12552] ? __pfx_read_swap_cache_async+0x10/0x10 [ 592.531416][T12552] ? find_held_lock+0x2b/0x80 [ 592.531455][T12552] ? madvise_vma_behavior+0x1d9e/0x2a40 [ 592.531496][T12552] ? madvise_vma_behavior+0x1d9e/0x2a40 [ 592.531545][T12552] madvise_vma_behavior+0x1dda/0x2a40 [ 592.531592][T12552] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 592.531633][T12552] ? mas_prev+0x9b/0xf0 [ 592.531679][T12552] ? __pfx_find_vma_prev+0x10/0x10 [ 592.531716][T12552] ? __pfx___schedule+0x10/0x10 [ 592.531781][T12552] madvise_walk_vmas+0x2fe/0xa90 [ 592.531829][T12552] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 592.531882][T12552] madvise_do_behavior+0x1ea/0x510 [ 592.531922][T12552] ? futex_private_hash_put+0x107/0x1c0 [ 592.531971][T12552] ? __pfx_madvise_do_behavior+0x10/0x10 [ 592.532014][T12552] ? down_read+0x13b/0x460 [ 592.532051][T12552] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 592.532095][T12552] do_madvise+0x195/0x240 [ 592.532135][T12552] ? __pfx_do_madvise+0x10/0x10 [ 592.532182][T12552] ? do_futex+0x192/0x350 [ 592.532219][T12552] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 592.532278][T12552] ? xfd_validate_state+0x129/0x190 [ 592.532326][T12552] __x64_sys_madvise+0xa9/0x110 [ 592.532365][T12552] ? lockdep_hardirqs_on+0x78/0x100 [ 592.532409][T12552] do_syscall_64+0x106/0xf80 [ 592.532453][T12552] ? clear_bhb_loop+0x40/0x90 [ 592.532490][T12552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 592.532522][T12552] RIP: 0033:0x7f5b9799bf79 [ 592.532548][T12552] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 592.532578][T12552] RSP: 002b:00007f5b988d1028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 592.532608][T12552] RAX: ffffffffffffffda RBX: 00007f5b97c15fa0 RCX: 00007f5b9799bf79 [ 592.532628][T12552] RDX: 0000000100000003 RSI: 0000000001010001 RDI: 0000000000000000 [ 592.532646][T12552] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 592.532664][T12552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 592.532682][T12552] R13: 00007f5b97c16038 R14: 00007f5b97c15fa0 R15: 00007ffcfd536318 [ 592.532725][T12552] [ 592.541985][ T7817] Bluetooth: hci1: command 0x0c1a tx timeout [ 592.931262][ T8629] Bluetooth: hci3: command 0x0c1a tx timeout [ 593.046880][T12558] binder: 12551:12558 ioctl c018620c 0 returned -1 [ 596.052553][T12581] __vm_enough_memory: pid: 12581, comm: syz.3.1239, bytes: 4398046511104 not enough memory for the allocation [ 598.197306][T12595] binder: 12594:12595 ioctl c018620c 0 returned -1 [ 599.286525][T12623] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 599.387582][T12623] FAULT_INJECTION: forcing a failure. [ 599.387582][T12623] name failslab, interval 1, probability 0, space 0, times 0 [ 599.458585][T12623] CPU: 0 UID: 0 PID: 12623 Comm: syz.2.1247 Not tainted syzkaller #0 PREEMPT(full) [ 599.458615][T12623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 599.458626][T12623] Call Trace: [ 599.458632][T12623] [ 599.458640][T12623] dump_stack_lvl+0x100/0x190 [ 599.458669][T12623] should_fail_ex.cold+0x5/0xa [ 599.458697][T12623] ? sk_prot_alloc+0x10b/0x2a0 [ 599.458719][T12623] should_failslab+0xc2/0x120 [ 599.458741][T12623] __kmalloc_noprof+0xe0/0x850 [ 599.458764][T12623] sk_prot_alloc+0x10b/0x2a0 [ 599.458784][T12623] sk_alloc+0x36/0xe80 [ 599.458809][T12623] __netlink_create+0x5e/0x2c0 [ 599.458832][T12623] ? __wake_up+0x3f/0x60 [ 599.458860][T12623] netlink_create+0x293/0x610 [ 599.458885][T12623] ? __pfx_genl_bind+0x10/0x10 [ 599.458900][T12623] ? __pfx_genl_unbind+0x10/0x10 [ 599.458915][T12623] ? __pfx_genl_release+0x10/0x10 [ 599.458935][T12623] __sock_create+0x339/0x860 [ 599.458959][T12623] __sys_socket+0x14d/0x260 [ 599.458978][T12623] ? __pfx_task_work_run+0x10/0x10 [ 599.458998][T12623] ? __pfx___sys_socket+0x10/0x10 [ 599.459017][T12623] ? xfd_validate_state+0x129/0x190 [ 599.459044][T12623] __x64_sys_socket+0x72/0xb0 [ 599.459064][T12623] ? lockdep_hardirqs_on+0x78/0x100 [ 599.459090][T12623] do_syscall_64+0x106/0xf80 [ 599.459115][T12623] ? clear_bhb_loop+0x40/0x90 [ 599.459142][T12623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.459161][T12623] RIP: 0033:0x7f8b51d9bf79 [ 599.459177][T12623] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 599.459194][T12623] RSP: 002b:00007f8b52cfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 599.459212][T12623] RAX: ffffffffffffffda RBX: 00007f8b52015fa0 RCX: 00007f8b51d9bf79 [ 599.459224][T12623] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 599.459234][T12623] RBP: 00007f8b51e327e0 R08: 0000000000000000 R09: 0000000000000000 [ 599.459244][T12623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 599.459255][T12623] R13: 00007f8b52016038 R14: 00007f8b52015fa0 R15: 00007ffec0a3b688 [ 599.459277][T12623] [ 599.785719][T12623] binder: 12621:12623 ioctl c018620c 0 returned -1 [ 599.967415][T12633] FAULT_INJECTION: forcing a failure. [ 599.967415][T12633] name failslab, interval 1, probability 0, space 0, times 0 [ 599.980552][T12633] CPU: 0 UID: 0 PID: 12633 Comm: syz.1.1249 Not tainted syzkaller #0 PREEMPT(full) [ 599.980595][T12633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 599.980610][T12633] Call Trace: [ 599.980617][T12633] [ 599.980624][T12633] dump_stack_lvl+0x100/0x190 [ 599.980655][T12633] should_fail_ex.cold+0x5/0xa [ 599.980675][T12633] should_failslab+0xc2/0x120 [ 599.980697][T12633] __kmalloc_cache_node_noprof+0x7d/0x770 [ 599.980718][T12633] ? __alloc_disk_node+0x5a/0x6b0 [ 599.980739][T12633] __alloc_disk_node+0x5a/0x6b0 [ 599.980759][T12633] __blk_mq_alloc_disk+0x89/0x120 [ 599.980787][T12633] nbd_dev_add+0x492/0xb10 [ 599.980814][T12633] ? find_held_lock+0x2b/0x80 [ 599.980838][T12633] ? __pfx_nbd_dev_add+0x10/0x10 [ 599.980861][T12633] ? nbd_genl_connect+0x131a/0x1a40 [ 599.980901][T12633] ? bpf_lsm_capable+0x9/0x10 [ 599.980942][T12633] ? __radix_tree_lookup+0x217/0x2b0 [ 599.980970][T12633] nbd_genl_connect+0xb8d/0x1a40 [ 599.981000][T12633] ? __pfx_nbd_genl_connect+0x10/0x10 [ 599.981028][T12633] ? __nla_parse+0x40/0x60 [ 599.981054][T12633] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 599.981076][T12633] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 599.981101][T12633] genl_family_rcv_msg_doit+0x214/0x300 [ 599.981123][T12633] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 599.981148][T12633] ? genl_get_cmd+0x3ef/0x720 [ 599.981172][T12633] ? __dev_queue_xmit+0x7fd/0x46f0 [ 599.981192][T12633] ? __radix_tree_lookup+0x217/0x2b0 [ 599.981219][T12633] genl_rcv_msg+0x560/0x800 [ 599.981240][T12633] ? __pfx_genl_rcv_msg+0x10/0x10 [ 599.981259][T12633] ? __pfx_nbd_genl_connect+0x10/0x10 [ 599.981295][T12633] netlink_rcv_skb+0x159/0x420 [ 599.981322][T12633] ? __pfx_genl_rcv_msg+0x10/0x10 [ 599.981342][T12633] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 599.981380][T12633] ? netlink_deliver_tap+0x1ae/0xcc0 [ 599.981411][T12633] genl_rcv+0x28/0x40 [ 599.981428][T12633] netlink_unicast+0x5aa/0x870 [ 599.981459][T12633] ? __pfx_netlink_unicast+0x10/0x10 [ 599.981495][T12633] netlink_sendmsg+0x8b0/0xda0 [ 599.981527][T12633] ? __pfx_netlink_sendmsg+0x10/0x10 [ 599.981554][T12633] ? __import_iovec+0x1d2/0x640 [ 599.981575][T12633] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 599.981606][T12633] ____sys_sendmsg+0xa54/0xc30 [ 599.981627][T12633] ? __pfx_____sys_sendmsg+0x10/0x10 [ 599.981649][T12633] ? try_to_wake_up+0x644/0x1a80 [ 599.981679][T12633] ___sys_sendmsg+0x190/0x1e0 [ 599.981701][T12633] ? __pfx____sys_sendmsg+0x10/0x10 [ 599.981721][T12633] ? futex_private_hash_put+0x107/0x1c0 [ 599.981774][T12633] __sys_sendmsg+0x170/0x220 [ 599.981800][T12633] ? __pfx___sys_sendmsg+0x10/0x10 [ 599.981825][T12633] ? __x64_sys_futex+0x34f/0x4d0 [ 599.981856][T12633] do_syscall_64+0x106/0xf80 [ 599.981881][T12633] ? clear_bhb_loop+0x40/0x90 [ 599.981902][T12633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.981920][T12633] RIP: 0033:0x7f5b9799bf79 [ 599.981936][T12633] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 599.981954][T12633] RSP: 002b:00007f5b988d1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 599.981972][T12633] RAX: ffffffffffffffda RBX: 00007f5b97c15fa0 RCX: 00007f5b9799bf79 [ 599.981983][T12633] RDX: 0000000020040000 RSI: 0000200000000500 RDI: 0000000000000002 [ 599.981994][T12633] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 599.982005][T12633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 599.982015][T12633] R13: 00007f5b97c16038 R14: 00007f5b97c15fa0 R15: 00007ffcfd536318 [ 599.982038][T12633] [ 600.410997][T12633] nbd: failed to add new device [ 601.444840][T12653] ptrace attach of "./syz-executor exec"[5820] was attempted by ""[12653] [ 602.943875][ T8094] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1354 with max blocks 17 with error 117 [ 603.006957][ T8094] EXT4-fs (sda1): This should not happen!! Data will be lost [ 603.006957][ T8094] [ 605.135419][T12690] FAULT_INJECTION: forcing a failure. [ 605.135419][T12690] name failslab, interval 1, probability 0, space 0, times 0 [ 605.168985][T12690] CPU: 1 UID: 0 PID: 12690 Comm: syz.0.1262 Not tainted syzkaller #0 PREEMPT(full) [ 605.169030][T12690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 605.169048][T12690] Call Trace: [ 605.169059][T12690] [ 605.169069][T12690] dump_stack_lvl+0x100/0x190 [ 605.169115][T12690] should_fail_ex.cold+0x5/0xa [ 605.169150][T12690] should_failslab+0xc2/0x120 [ 605.169185][T12690] __kmalloc_cache_node_noprof+0x7d/0x770 [ 605.169218][T12690] ? __alloc_disk_node+0x5a/0x6b0 [ 605.169254][T12690] __alloc_disk_node+0x5a/0x6b0 [ 605.169288][T12690] __blk_mq_alloc_disk+0x89/0x120 [ 605.169343][T12690] nbd_dev_add+0x492/0xb10 [ 605.169385][T12690] ? find_held_lock+0x2b/0x80 [ 605.169426][T12690] ? __pfx_nbd_dev_add+0x10/0x10 [ 605.169466][T12690] ? nbd_genl_connect+0x131a/0x1a40 [ 605.169534][T12690] ? bpf_lsm_capable+0x9/0x10 [ 605.169574][T12690] ? __radix_tree_lookup+0x217/0x2b0 [ 605.169621][T12690] nbd_genl_connect+0xb8d/0x1a40 [ 605.169670][T12690] ? __pfx_nbd_genl_connect+0x10/0x10 [ 605.169725][T12690] ? __nla_parse+0x40/0x60 [ 605.169769][T12690] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 605.169800][T12690] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 605.169831][T12690] genl_family_rcv_msg_doit+0x214/0x300 [ 605.169860][T12690] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 605.169885][T12690] ? genl_get_cmd+0x3ef/0x720 [ 605.169917][T12690] ? __dev_queue_xmit+0x7fd/0x46f0 [ 605.169952][T12690] ? __radix_tree_lookup+0x217/0x2b0 [ 605.169988][T12690] genl_rcv_msg+0x560/0x800 [ 605.170015][T12690] ? __pfx_genl_rcv_msg+0x10/0x10 [ 605.170040][T12690] ? __pfx_nbd_genl_connect+0x10/0x10 [ 605.170086][T12690] netlink_rcv_skb+0x159/0x420 [ 605.170123][T12690] ? __pfx_genl_rcv_msg+0x10/0x10 [ 605.170149][T12690] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 605.170198][T12690] ? netlink_deliver_tap+0x1ae/0xcc0 [ 605.170237][T12690] genl_rcv+0x28/0x40 [ 605.170257][T12690] netlink_unicast+0x5aa/0x870 [ 605.170297][T12690] ? __pfx_netlink_unicast+0x10/0x10 [ 605.170351][T12690] netlink_sendmsg+0x8b0/0xda0 [ 605.170393][T12690] ? __pfx_netlink_sendmsg+0x10/0x10 [ 605.170426][T12690] ? __import_iovec+0x1d2/0x640 [ 605.170455][T12690] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 605.170504][T12690] ____sys_sendmsg+0xa54/0xc30 [ 605.170538][T12690] ? __pfx_____sys_sendmsg+0x10/0x10 [ 605.170576][T12690] ? __pfx_futex_wake_mark+0x10/0x10 [ 605.170613][T12690] ___sys_sendmsg+0x190/0x1e0 [ 605.170640][T12690] ? __pfx____sys_sendmsg+0x10/0x10 [ 605.170706][T12690] __sys_sendmsg+0x170/0x220 [ 605.170739][T12690] ? __pfx___sys_sendmsg+0x10/0x10 [ 605.170771][T12690] ? __x64_sys_futex+0x34f/0x4d0 [ 605.170812][T12690] do_syscall_64+0x106/0xf80 [ 605.170844][T12690] ? clear_bhb_loop+0x40/0x90 [ 605.170872][T12690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.170895][T12690] RIP: 0033:0x7f0a2699bf79 [ 605.170915][T12690] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 605.170938][T12690] RSP: 002b:00007f0a277b6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 605.170962][T12690] RAX: ffffffffffffffda RBX: 00007f0a26c15fa0 RCX: 00007f0a2699bf79 [ 605.170977][T12690] RDX: 0000000020040000 RSI: 0000200000000500 RDI: 0000000000000002 [ 605.170991][T12690] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 605.171005][T12690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 605.171019][T12690] R13: 00007f0a26c16038 R14: 00007f0a26c15fa0 R15: 00007fff145dcfd8 [ 605.171053][T12690] [ 605.974170][T12690] nbd: failed to add new device [ 607.605341][ T30] audit: type=1326 audit(1770915651.465:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12714 comm="syz.0.1267" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0a2699bf79 code=0x0 [ 611.489964][T12768] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1276'. [ 611.600971][T12769] blktrace: Concurrent blktraces are not allowed on nbd8 [ 612.688679][T12778] Invalid ELF header magic: != ELF [ 615.998727][T12817] FAULT_INJECTION: forcing a failure. [ 615.998727][T12817] name failslab, interval 1, probability 0, space 0, times 0 [ 616.020827][T12817] CPU: 1 UID: 0 PID: 12817 Comm: syz.0.1286 Not tainted syzkaller #0 PREEMPT(full) [ 616.020871][T12817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 616.020901][T12817] Call Trace: [ 616.020911][T12817] [ 616.020922][T12817] dump_stack_lvl+0x100/0x190 [ 616.020971][T12817] should_fail_ex.cold+0x5/0xa [ 616.021002][T12817] ? __seq_open_private+0x22/0xd0 [ 616.021044][T12817] should_failslab+0xc2/0x120 [ 616.021087][T12817] __kmalloc_noprof+0xe0/0x850 [ 616.021124][T12817] ? __pfx_stats_fop_open+0x10/0x10 [ 616.021164][T12817] __seq_open_private+0x22/0xd0 [ 616.021208][T12817] sc_common_open+0x6b/0x200 [ 616.021251][T12817] full_proxy_open_regular+0x1b6/0x370 [ 616.021288][T12817] do_dentry_open+0x6d8/0x1660 [ 616.021319][T12817] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 616.021359][T12817] vfs_open+0x82/0x3f0 [ 616.021414][T12817] path_openat+0x208c/0x31a0 [ 616.021465][T12817] ? __pfx_path_openat+0x10/0x10 [ 616.021513][T12817] do_file_open+0x20e/0x430 [ 616.021549][T12817] ? __pfx_do_file_open+0x10/0x10 [ 616.021613][T12817] ? alloc_fd+0x476/0x790 [ 616.021647][T12817] ? do_getname+0x191/0x390 [ 616.021690][T12817] do_sys_openat2+0x10d/0x1e0 [ 616.021732][T12817] ? __pfx_do_sys_openat2+0x10/0x10 [ 616.021777][T12817] ? __fget_files+0x21f/0x3d0 [ 616.021814][T12817] __x64_sys_openat+0x12d/0x210 [ 616.021857][T12817] ? __pfx___x64_sys_openat+0x10/0x10 [ 616.021898][T12817] ? xfd_validate_state+0x129/0x190 [ 616.021949][T12817] do_syscall_64+0x106/0xf80 [ 616.021992][T12817] ? clear_bhb_loop+0x40/0x90 [ 616.022029][T12817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.022059][T12817] RIP: 0033:0x7f0a2699bf79 [ 616.022093][T12817] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 616.022120][T12817] RSP: 002b:00007f0a277b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 616.022152][T12817] RAX: ffffffffffffffda RBX: 00007f0a26c15fa0 RCX: 00007f0a2699bf79 [ 616.022172][T12817] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 616.022190][T12817] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 616.022208][T12817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 616.022225][T12817] R13: 00007f0a26c16038 R14: 00007f0a26c15fa0 R15: 00007fff145dcfd8 [ 616.022270][T12817] [ 617.579094][ T7817] Bluetooth: hci0: Malformed LE Event: 0x0b [ 617.611192][ T7817] Bluetooth: hci3: unexpected event 0x32 length: 727 > 9 [ 619.620783][T12853] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1345 with max blocks 26 with error 117 [ 619.640722][T12853] EXT4-fs (sda1): This should not happen!! Data will be lost [ 619.640722][T12853] [ 623.111564][T12901] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 627.135847][ T30] audit: type=1326 audit(1770915670.995:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12937 comm="syz.3.1304" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2147b9bf79 code=0x0 [ 628.161887][T12965] FAULT_INJECTION: forcing a failure. [ 628.161887][T12965] name failslab, interval 1, probability 0, space 0, times 0 [ 628.220791][T12965] CPU: 1 UID: 0 PID: 12965 Comm: syz.0.1311 Not tainted syzkaller #0 PREEMPT(full) [ 628.220835][T12965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 628.220854][T12965] Call Trace: [ 628.220887][T12965] [ 628.220899][T12965] dump_stack_lvl+0x100/0x190 [ 628.220948][T12965] should_fail_ex.cold+0x5/0xa [ 628.220983][T12965] should_failslab+0xc2/0x120 [ 628.221022][T12965] __kmalloc_cache_noprof+0x7a/0x6f0 [ 628.221075][T12965] ? drm_atomic_state_alloc+0xb8/0x120 [ 628.221116][T12965] drm_atomic_state_alloc+0xb8/0x120 [ 628.221149][T12965] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 628.221185][T12965] ? rcu_is_watching+0x12/0xc0 [ 628.221235][T12965] ? trace_contention_end+0xd6/0x110 [ 628.221270][T12965] ? __mutex_lock+0x26a/0x1b90 [ 628.221315][T12965] ? __mutex_lock+0x26a/0x1b90 [ 628.221361][T12965] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 628.221397][T12965] ? trace_contention_end+0xd6/0x110 [ 628.221428][T12965] ? drm_master_internal_acquire+0x21/0x80 [ 628.221505][T12965] drm_client_modeset_commit_locked+0x14d/0x580 [ 628.221546][T12965] drm_client_modeset_commit+0x4f/0x80 [ 628.221582][T12965] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 628.221621][T12965] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 628.221658][T12965] drm_fbdev_client_restore+0x1b/0x30 [ 628.221700][T12965] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 628.221742][T12965] drm_client_dev_restore+0x205/0x2a0 [ 628.221781][T12965] drm_release+0x2c6/0x360 [ 628.221814][T12965] ? __pfx_drm_release+0x10/0x10 [ 628.221844][T12965] __fput+0x3ff/0xb40 [ 628.221884][T12965] task_work_run+0x150/0x240 [ 628.221906][T12965] ? __pfx_task_work_run+0x10/0x10 [ 628.221934][T12965] exit_to_user_mode_loop+0x100/0x4a0 [ 628.221951][T12965] ? rcu_is_watching+0x12/0xc0 [ 628.221975][T12965] do_syscall_64+0x668/0xf80 [ 628.222000][T12965] ? clear_bhb_loop+0x40/0x90 [ 628.222022][T12965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.222040][T12965] RIP: 0033:0x7f0a2699bf79 [ 628.222064][T12965] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 628.222082][T12965] RSP: 002b:00007f0a277b6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 628.222101][T12965] RAX: 0000000000000000 RBX: 00007f0a26c15fa0 RCX: 00007f0a2699bf79 [ 628.222113][T12965] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 628.222123][T12965] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 628.222135][T12965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 628.222146][T12965] R13: 00007f0a26c16038 R14: 00007f0a26c15fa0 R15: 00007fff145dcfd8 [ 628.222171][T12965] [ 629.766247][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.772700][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 633.316384][T13000] XFS: Clearing xfsstats [ 634.500789][T13023] FAULT_INJECTION: forcing a failure. [ 634.500789][T13023] name failslab, interval 1, probability 0, space 0, times 0 [ 634.560470][T13023] CPU: 1 UID: 0 PID: 13023 Comm: syz.0.1329 Not tainted syzkaller #0 PREEMPT(full) [ 634.560512][T13023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 634.560529][T13023] Call Trace: [ 634.560539][T13023] [ 634.560550][T13023] dump_stack_lvl+0x100/0x190 [ 634.560598][T13023] should_fail_ex.cold+0x5/0xa [ 634.560631][T13023] ? copy_splice_read+0x1a3/0xb90 [ 634.560660][T13023] should_failslab+0xc2/0x120 [ 634.560695][T13023] __kmalloc_noprof+0xe0/0x850 [ 634.560733][T13023] copy_splice_read+0x1a3/0xb90 [ 634.560761][T13023] ? __pfx_pipe_to_null+0x10/0x10 [ 634.560805][T13023] ? rcu_is_watching+0x12/0xc0 [ 634.560843][T13023] ? __pfx_copy_splice_read+0x10/0x10 [ 634.560896][T13023] ? __pfx_splice_from_pipe+0x10/0x10 [ 634.560937][T13023] ? direct_splice_actor+0x1d/0x6c0 [ 634.560970][T13023] ? __pfx_copy_splice_read+0x10/0x10 [ 634.560999][T13023] do_splice_read+0x285/0x370 [ 634.561032][T13023] splice_direct_to_actor+0x2a1/0xa30 [ 634.561063][T13023] ? __pfx_direct_splice_actor+0x10/0x10 [ 634.561103][T13023] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 634.561136][T13023] do_splice_direct+0x174/0x240 [ 634.561161][T13023] ? __pfx_do_splice_direct+0x10/0x10 [ 634.561183][T13023] ? common_file_perm+0x1ab/0x4f0 [ 634.561207][T13023] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 634.561232][T13023] ? bpf_lsm_file_permission+0x9/0x10 [ 634.561258][T13023] ? security_file_permission+0x76/0x210 [ 634.561289][T13023] ? rw_verify_area+0xce/0x6d0 [ 634.561329][T13023] do_sendfile+0xadc/0xe20 [ 634.561358][T13023] ? __pfx_do_sendfile+0x10/0x10 [ 634.561384][T13023] ? __x64_sys_futex+0x34f/0x4d0 [ 634.561405][T13023] ? __x64_sys_futex+0x358/0x4d0 [ 634.561430][T13023] __x64_sys_sendfile64+0x1d8/0x220 [ 634.561458][T13023] ? xfd_validate_state+0x129/0x190 [ 634.561485][T13023] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 634.561511][T13023] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 634.561539][T13023] ? syscall_user_dispatch+0x76/0x130 [ 634.561568][T13023] do_syscall_64+0x106/0xf80 [ 634.561601][T13023] ? clear_bhb_loop+0x40/0x90 [ 634.561628][T13023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.561652][T13023] RIP: 0033:0x7f0a2699bf79 [ 634.561671][T13023] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 634.561695][T13023] RSP: 002b:00007f0a27795028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 634.561719][T13023] RAX: ffffffffffffffda RBX: 00007f0a26c16090 RCX: 00007f0a2699bf79 [ 634.561735][T13023] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000008 [ 634.561749][T13023] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 634.561763][T13023] R10: 0010000800000003 R11: 0000000000000246 R12: 0000000000000000 [ 634.561778][T13023] R13: 00007f0a26c16128 R14: 00007f0a26c16090 R15: 00007fff145dcfd8 [ 634.561810][T13023] [ 637.377788][T13075] misc userio: No port type given on /dev/userio [ 637.386550][T13075] FAULT_INJECTION: forcing a failure. [ 637.386550][T13075] name fail_futex, interval 1, probability 0, space 0, times 0 [ 637.399818][T13075] CPU: 1 UID: 0 PID: 13075 Comm: syz.0.1328 Not tainted syzkaller #0 PREEMPT(full) [ 637.399858][T13075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 637.399874][T13075] Call Trace: [ 637.399884][T13075] [ 637.399895][T13075] dump_stack_lvl+0x100/0x190 [ 637.399940][T13075] should_fail_ex.cold+0x5/0xa [ 637.399971][T13075] get_futex_key+0x1d2/0x1620 [ 637.400018][T13075] ? __pfx_get_futex_key+0x10/0x10 [ 637.400073][T13075] ? find_held_lock+0x2b/0x80 [ 637.400111][T13075] ? futex_wake+0x456/0x530 [ 637.400155][T13075] futex_wake+0xea/0x530 [ 637.400193][T13075] ? __pfx_futex_wake+0x10/0x10 [ 637.400245][T13075] do_futex+0x32b/0x350 [ 637.400276][T13075] ? __pfx_do_futex+0x10/0x10 [ 637.400312][T13075] __x64_sys_futex+0x34f/0x4d0 [ 637.400339][T13075] ? fdget_pos+0x2c0/0x380 [ 637.400372][T13075] ? __pfx___x64_sys_futex+0x10/0x10 [ 637.400399][T13075] ? ksys_write+0x1ac/0x250 [ 637.400430][T13075] ? __pfx_ksys_write+0x10/0x10 [ 637.400476][T13075] do_syscall_64+0x106/0xf80 [ 637.400516][T13075] ? clear_bhb_loop+0x40/0x90 [ 637.400551][T13075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.400593][T13075] RIP: 0033:0x7f0a2699bf79 [ 637.400618][T13075] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 637.400649][T13075] RSP: 002b:00007f0a277b60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 637.400679][T13075] RAX: ffffffffffffffda RBX: 00007f0a26c15fa8 RCX: 00007f0a2699bf79 [ 637.400699][T13075] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0a26c15fac [ 637.400716][T13075] RBP: 00007f0a26c15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 637.400733][T13075] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 637.400750][T13075] R13: 00007f0a26c16038 R14: 00007fff145dcef0 R15: 00007fff145dcfd8 [ 637.400787][T13075] [ 641.154343][T13149] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1342'. [ 641.173830][T13149] hsr_slave_0: left promiscuous mode [ 641.189668][T13149] hsr_slave_1: left promiscuous mode [ 641.284699][T13150] NFSD: Failed to start, no listeners configured. [ 646.844199][T13238] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1363'. [ 646.952307][T13241] NFSD: Failed to start, no listeners configured. [ 647.095374][T13238] hsr_slave_0: left promiscuous mode [ 647.109442][T13238] hsr_slave_1: left promiscuous mode [ 647.759542][T13249] can: request_module (can-proto-0) failed. [ 651.250400][T13308] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1375'. [ 651.273857][T13308] hsr_slave_0: left promiscuous mode [ 651.330690][T13308] hsr_slave_1: left promiscuous mode [ 651.472472][T13311] NFSD: Failed to start, no listeners configured. [ 652.331948][T13331] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1381'. [ 656.003218][T13395] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1394'. [ 657.692547][T13401] Process accounting resumed [ 659.562659][T13458] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1406'. [ 663.007290][T13479] Process accounting resumed [ 669.764550][ T7817] Bluetooth: hci2: unexpected event 0x32 length: 727 > 9 [ 671.525164][T13630] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 675.240680][ T7795] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1363 with max blocks 8 with error 117 [ 675.273145][ T7795] EXT4-fs (sda1): This should not happen!! Data will be lost [ 675.273145][ T7795] [ 675.367605][T13665] FAULT_INJECTION: forcing a failure. [ 675.367605][T13665] name failslab, interval 1, probability 0, space 0, times 0 [ 675.390647][T13665] CPU: 1 UID: 0 PID: 13665 Comm: syz.2.1447 Not tainted syzkaller #0 PREEMPT(full) [ 675.390690][T13665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 675.390708][T13665] Call Trace: [ 675.390718][T13665] [ 675.390729][T13665] dump_stack_lvl+0x100/0x190 [ 675.390777][T13665] should_fail_ex.cold+0x5/0xa [ 675.390811][T13665] ? __seq_open_private+0x22/0xd0 [ 675.390854][T13665] should_failslab+0xc2/0x120 [ 675.390891][T13665] __kmalloc_noprof+0xe0/0x850 [ 675.390925][T13665] ? __pfx_stats_fop_open+0x10/0x10 [ 675.390971][T13665] __seq_open_private+0x22/0xd0 [ 675.391014][T13665] sc_common_open+0x6b/0x200 [ 675.391054][T13665] full_proxy_open_regular+0x1b6/0x370 [ 675.391100][T13665] do_dentry_open+0x6d8/0x1660 [ 675.391131][T13665] ? __pfx_full_proxy_open_regular+0x10/0x10 [ 675.391173][T13665] vfs_open+0x82/0x3f0 [ 675.391214][T13665] path_openat+0x208c/0x31a0 [ 675.391256][T13665] ? __pfx_path_openat+0x10/0x10 [ 675.391302][T13665] do_file_open+0x20e/0x430 [ 675.391332][T13665] ? __pfx_do_file_open+0x10/0x10 [ 675.391388][T13665] ? alloc_fd+0x476/0x790 [ 675.391423][T13665] ? do_getname+0x191/0x390 [ 675.391467][T13665] do_sys_openat2+0x10d/0x1e0 [ 675.391505][T13665] ? __pfx_do_sys_openat2+0x10/0x10 [ 675.391547][T13665] ? __fget_files+0x21f/0x3d0 [ 675.391584][T13665] __x64_sys_openat+0x12d/0x210 [ 675.391624][T13665] ? __pfx___x64_sys_openat+0x10/0x10 [ 675.391661][T13665] ? xfd_validate_state+0x129/0x190 [ 675.391711][T13665] do_syscall_64+0x106/0xf80 [ 675.391752][T13665] ? clear_bhb_loop+0x40/0x90 [ 675.391789][T13665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.391819][T13665] RIP: 0033:0x7f8b51d9bf79 [ 675.391843][T13665] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 675.391871][T13665] RSP: 002b:00007f8b52cfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 675.391901][T13665] RAX: ffffffffffffffda RBX: 00007f8b52015fa0 RCX: 00007f8b51d9bf79 [ 675.391920][T13665] RDX: 0000000000008382 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 675.391949][T13665] RBP: 00007f8b51e327e0 R08: 0000000000000000 R09: 0000000000000000 [ 675.391968][T13665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.391986][T13665] R13: 00007f8b52016038 R14: 00007f8b52015fa0 R15: 00007ffec0a3b688 [ 675.392028][T13665] [ 676.393814][ T7817] Bluetooth: hci0: unexpected event 0x32 length: 727 > 9 [ 677.113023][ T7817] Bluetooth: hci2: Malformed LE Event: 0x0b [ 677.478874][T13680] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1450'. [ 680.551973][T13726] input: ¶š9ã%v”ûJ,6Ö‘ as /devices/virtual/input/input26 [ 681.588523][T13751] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1463'. [ 683.565839][T13774] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1466'. [ 683.611273][T13774] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1466'. [ 684.887131][T13793] FAULT_INJECTION: forcing a failure. [ 684.887131][T13793] name failslab, interval 1, probability 0, space 0, times 0 [ 684.918132][T13793] CPU: 1 UID: 0 PID: 13793 Comm: syz.0.1469 Not tainted syzkaller #0 PREEMPT(full) [ 684.918173][T13793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 684.918191][T13793] Call Trace: [ 684.918201][T13793] [ 684.918222][T13793] dump_stack_lvl+0x100/0x190 [ 684.918272][T13793] should_fail_ex.cold+0x5/0xa [ 684.918306][T13793] should_failslab+0xc2/0x120 [ 684.918342][T13793] __kmalloc_cache_noprof+0x7a/0x6f0 [ 684.918393][T13793] ? alloc_tty_struct+0x96/0x8c0 [ 684.918445][T13793] alloc_tty_struct+0x96/0x8c0 [ 684.918489][T13793] ? __pfx_alloc_tty_struct+0x10/0x10 [ 684.918544][T13793] pty_common_install+0x1c7/0xb30 [ 684.918582][T13793] ? __pfx_pty_unix98_install+0x10/0x10 [ 684.918618][T13793] tty_init_dev.part.0+0x9e/0x470 [ 684.918664][T13793] tty_init_dev+0x60/0x80 [ 684.918706][T13793] ptmx_open+0x15e/0x3c0 [ 684.918733][T13793] ? __pfx_ptmx_open+0x10/0x10 [ 684.918763][T13793] chrdev_open+0x234/0x6a0 [ 684.918796][T13793] ? __pfx_apparmor_file_open+0x10/0x10 [ 684.918842][T13793] ? __pfx_chrdev_open+0x10/0x10 [ 684.918880][T13793] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 684.918923][T13793] do_dentry_open+0x6d8/0x1660 [ 684.918956][T13793] ? __pfx_chrdev_open+0x10/0x10 [ 684.918995][T13793] vfs_open+0x82/0x3f0 [ 684.919039][T13793] path_openat+0x208c/0x31a0 [ 684.919084][T13793] ? __pfx_path_openat+0x10/0x10 [ 684.919133][T13793] do_file_open+0x20e/0x430 [ 684.919169][T13793] ? __pfx_do_file_open+0x10/0x10 [ 684.919242][T13793] ? alloc_fd+0x476/0x790 [ 684.919279][T13793] ? do_getname+0x191/0x390 [ 684.919325][T13793] do_sys_openat2+0x10d/0x1e0 [ 684.919367][T13793] ? __pfx_do_sys_openat2+0x10/0x10 [ 684.919412][T13793] ? find_held_lock+0x2b/0x80 [ 684.919485][T13793] __x64_sys_openat+0x12d/0x210 [ 684.919530][T13793] ? __pfx___x64_sys_openat+0x10/0x10 [ 684.919573][T13793] ? xfd_validate_state+0x129/0x190 [ 684.919624][T13793] do_syscall_64+0x106/0xf80 [ 684.919666][T13793] ? clear_bhb_loop+0x40/0x90 [ 684.919704][T13793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.919734][T13793] RIP: 0033:0x7f0a2699bf79 [ 684.919760][T13793] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 684.919788][T13793] RSP: 002b:00007f0a27774028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 684.919817][T13793] RAX: ffffffffffffffda RBX: 00007f0a26c16180 RCX: 00007f0a2699bf79 [ 684.919837][T13793] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 684.919855][T13793] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 684.919873][T13793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 684.919890][T13793] R13: 00007f0a26c16218 R14: 00007f0a26c16180 R15: 00007fff145dcfd8 [ 684.919931][T13793] [ 686.051052][T13812] FAULT_INJECTION: forcing a failure. [ 686.051052][T13812] name failslab, interval 1, probability 0, space 0, times 0 [ 686.070718][T13812] CPU: 0 UID: 0 PID: 13812 Comm: syz.1.1474 Not tainted syzkaller #0 PREEMPT(full) [ 686.070763][T13812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 686.070782][T13812] Call Trace: [ 686.070792][T13812] [ 686.070803][T13812] dump_stack_lvl+0x100/0x190 [ 686.070852][T13812] should_fail_ex.cold+0x5/0xa [ 686.070887][T13812] should_failslab+0xc2/0x120 [ 686.070924][T13812] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 686.070956][T13812] ? __alloc_skb+0x140/0x710 [ 686.071012][T13812] __alloc_skb+0x140/0x710 [ 686.071053][T13812] ? __pfx___alloc_skb+0x10/0x10 [ 686.071094][T13812] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 686.071135][T13812] tcp_stream_alloc_skb+0x34/0x660 [ 686.071174][T13812] tcp_sendmsg_locked+0x1351/0x45d0 [ 686.071232][T13812] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 686.071269][T13812] ? do_raw_spin_lock+0x128/0x260 [ 686.071305][T13812] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 686.071338][T13812] ? __local_bh_enable_ip+0x9e/0x120 [ 686.071369][T13812] tcp_sendmsg+0x2e/0x50 [ 686.071387][T13812] ? __pfx_tcp_sendmsg+0x10/0x10 [ 686.071406][T13812] inet_sendmsg+0xb9/0x140 [ 686.071428][T13812] ____sys_sendmsg+0x9ad/0xc30 [ 686.071450][T13812] ? __pfx_____sys_sendmsg+0x10/0x10 [ 686.071472][T13812] ? futex_unqueue+0x133/0x2c0 [ 686.071505][T13812] ___sys_sendmsg+0x190/0x1e0 [ 686.071526][T13812] ? __pfx____sys_sendmsg+0x10/0x10 [ 686.071546][T13812] ? __pfx___futex_wait+0x10/0x10 [ 686.071565][T13812] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 686.071600][T13812] ? find_held_lock+0x2b/0x80 [ 686.071638][T13812] __sys_sendmmsg+0x205/0x430 [ 686.071667][T13812] ? __pfx___sys_sendmmsg+0x10/0x10 [ 686.071691][T13812] ? __local_bh_enable_ip+0x9e/0x120 [ 686.071724][T13812] ? __pfx_do_futex+0x10/0x10 [ 686.071752][T13812] ? __pfx___x64_sys_futex+0x10/0x10 [ 686.071776][T13812] __x64_sys_sendmmsg+0x9c/0x100 [ 686.071801][T13812] ? lockdep_hardirqs_on+0x78/0x100 [ 686.071828][T13812] do_syscall_64+0x106/0xf80 [ 686.071853][T13812] ? clear_bhb_loop+0x40/0x90 [ 686.071874][T13812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.071892][T13812] RIP: 0033:0x7f5b9799bf79 [ 686.071908][T13812] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 686.071925][T13812] RSP: 002b:00007f5b988b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 686.071944][T13812] RAX: ffffffffffffffda RBX: 00007f5b97c16090 RCX: 00007f5b9799bf79 [ 686.071956][T13812] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 686.071966][T13812] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 686.071977][T13812] R10: 000000000000cad7 R11: 0000000000000246 R12: 0000000000000000 [ 686.071995][T13812] R13: 00007f5b97c16128 R14: 00007f5b97c16090 R15: 00007ffcfd536318 [ 686.072018][T13812] [ 687.365715][T13839] vivid-007: ================= START STATUS ================= [ 687.400002][T13839] vivid-007: Generate PTS: true [ 687.416385][T13839] vivid-007: Generate SCR: true [ 687.434334][T13840] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1477'. [ 687.472205][T13839] tpg source WxH: 320x240 (Y'CbCr) [ 687.497747][T13829] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1477'. [ 687.538558][T13839] tpg field: 1 [ 687.553632][T13839] tpg crop: (0,0)/320x240 [ 687.572025][T13839] tpg compose: (0,0)/320x240 [ 687.599370][T13839] tpg colorspace: 8 [ 687.625074][T13839] tpg transfer function: 0/0 [ 687.647514][T13839] tpg Y'CbCr encoding: 0/0 [ 687.689994][T13839] tpg quantization: 0/0 [ 687.712685][T13839] tpg RGB range: 0/2 [ 687.726138][T13839] vivid-007: ================== END STATUS ================== [ 687.984520][T13840] Process accounting paused [ 690.883202][T13899] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1490'. [ 691.035799][T13894] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1490'. [ 691.108092][T13894] syz_tun: refused to change device tx_queue_len [ 691.187106][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 691.193519][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 691.643787][T13913] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1493'. [ 691.717396][T13915] input: ¶š9ã%v”ûJ,6Ö‘ as /devices/virtual/input/input27 [ 692.681185][T13927] FAULT_INJECTION: forcing a failure. [ 692.681185][T13927] name failslab, interval 1, probability 0, space 0, times 0 [ 692.704490][T13927] CPU: 0 UID: 0 PID: 13927 Comm: syz.0.1496 Not tainted syzkaller #0 PREEMPT(full) [ 692.704532][T13927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 692.704547][T13927] Call Trace: [ 692.704557][T13927] [ 692.704567][T13927] dump_stack_lvl+0x100/0x190 [ 692.704611][T13927] should_fail_ex.cold+0x5/0xa [ 692.704644][T13927] should_failslab+0xc2/0x120 [ 692.704677][T13927] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 692.704706][T13927] ? do_getname+0x35/0x390 [ 692.704751][T13927] do_getname+0x35/0x390 [ 692.704788][T13927] do_sys_openat2+0xc5/0x1e0 [ 692.704830][T13927] ? __pfx_do_sys_openat2+0x10/0x10 [ 692.704874][T13927] ? __sys_sendmsg+0x18f/0x220 [ 692.704923][T13927] __x64_sys_openat+0x12d/0x210 [ 692.704966][T13927] ? __pfx___x64_sys_openat+0x10/0x10 [ 692.705024][T13927] do_syscall_64+0x106/0xf80 [ 692.705068][T13927] ? clear_bhb_loop+0x40/0x90 [ 692.705104][T13927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.705171][T13927] RIP: 0033:0x7f0a2699bf79 [ 692.705198][T13927] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 692.705228][T13927] RSP: 002b:00007f0a27774028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 692.705258][T13927] RAX: ffffffffffffffda RBX: 00007f0a26c16180 RCX: 00007f0a2699bf79 [ 692.705278][T13927] RDX: 0000000000008202 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 692.705298][T13927] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 692.705317][T13927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 692.705334][T13927] R13: 00007f0a26c16218 R14: 00007f0a26c16180 R15: 00007fff145dcfd8 [ 692.705375][T13927] [ 693.651540][T13937] Process accounting paused [ 693.771415][T13948] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1502'. [ 694.029196][T13945] FAULT_INJECTION: forcing a failure. [ 694.029196][T13945] name failslab, interval 1, probability 0, space 0, times 0 [ 694.090849][T13945] CPU: 1 UID: 0 PID: 13945 Comm: syz.0.1499 Not tainted syzkaller #0 PREEMPT(full) [ 694.090877][T13945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 694.090888][T13945] Call Trace: [ 694.090897][T13945] [ 694.090905][T13945] dump_stack_lvl+0x100/0x190 [ 694.090935][T13945] should_fail_ex.cold+0x5/0xa [ 694.090965][T13945] ? argv_split+0x173/0x420 [ 694.090988][T13945] should_failslab+0xc2/0x120 [ 694.091010][T13945] __kmalloc_noprof+0xe0/0x850 [ 694.091034][T13945] ? __asan_memcpy+0x3c/0x60 [ 694.091065][T13945] argv_split+0x173/0x420 [ 694.091089][T13945] ? __pfx___trace_eprobe_create+0x10/0x10 [ 694.091119][T13945] trace_probe_create+0x7d/0x100 [ 694.091140][T13945] ? __pfx_trace_probe_create+0x10/0x10 [ 694.091168][T13945] create_dyn_event+0xee/0x1d0 [ 694.091205][T13945] trace_parse_run_command+0x1ab/0x3b0 [ 694.091228][T13945] ? __pfx_create_dyn_event+0x10/0x10 [ 694.091260][T13945] vfs_write+0x2aa/0x1070 [ 694.091279][T13945] ? __pfx_dyn_event_write+0x10/0x10 [ 694.091308][T13945] ? __pfx_vfs_write+0x10/0x10 [ 694.091325][T13945] ? __fget_files+0x215/0x3d0 [ 694.091348][T13945] ? __fget_files+0x21f/0x3d0 [ 694.091373][T13945] ksys_write+0x12a/0x250 [ 694.091392][T13945] ? __pfx_ksys_write+0x10/0x10 [ 694.091416][T13945] do_syscall_64+0x106/0xf80 [ 694.091449][T13945] ? clear_bhb_loop+0x40/0x90 [ 694.091474][T13945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.091492][T13945] RIP: 0033:0x7f0a2699bf79 [ 694.091507][T13945] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 694.091525][T13945] RSP: 002b:00007f0a277b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 694.091543][T13945] RAX: ffffffffffffffda RBX: 00007f0a26c15fa0 RCX: 00007f0a2699bf79 [ 694.091555][T13945] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000008 [ 694.091565][T13945] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 694.091576][T13945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 694.091587][T13945] R13: 00007f0a26c16038 R14: 00007f0a26c15fa0 R15: 00007fff145dcfd8 [ 694.091610][T13945] [ 696.415161][T13993] input: ¶š9ã%v”ûJ,6Ö‘ as /devices/virtual/input/input28 [ 699.568373][T14053] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1522'. [ 702.414297][T14096] FAULT_INJECTION: forcing a failure. [ 702.414297][T14096] name failslab, interval 1, probability 0, space 0, times 0 [ 702.427168][T14096] CPU: 0 UID: 0 PID: 14096 Comm: syz.1.1529 Not tainted syzkaller #0 PREEMPT(full) [ 702.427209][T14096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 702.427228][T14096] Call Trace: [ 702.427239][T14096] [ 702.427251][T14096] dump_stack_lvl+0x100/0x190 [ 702.427298][T14096] should_fail_ex.cold+0x5/0xa [ 702.427333][T14096] ? argv_split+0x173/0x420 [ 702.427381][T14096] should_failslab+0xc2/0x120 [ 702.427419][T14096] __kmalloc_noprof+0xe0/0x850 [ 702.427450][T14096] ? __asan_memcpy+0x3c/0x60 [ 702.427498][T14096] argv_split+0x173/0x420 [ 702.427540][T14096] ? __pfx___trace_eprobe_create+0x10/0x10 [ 702.427590][T14096] trace_probe_create+0x7d/0x100 [ 702.427626][T14096] ? __pfx_trace_probe_create+0x10/0x10 [ 702.427673][T14096] create_dyn_event+0xee/0x1d0 [ 702.427722][T14096] trace_parse_run_command+0x1ab/0x3b0 [ 702.427762][T14096] ? __pfx_create_dyn_event+0x10/0x10 [ 702.427815][T14096] vfs_write+0x2aa/0x1070 [ 702.427848][T14096] ? __pfx_dyn_event_write+0x10/0x10 [ 702.427896][T14096] ? __pfx_vfs_write+0x10/0x10 [ 702.427926][T14096] ? __fget_files+0x215/0x3d0 [ 702.427967][T14096] ? __fget_files+0x21f/0x3d0 [ 702.428010][T14096] ksys_write+0x12a/0x250 [ 702.428040][T14096] ? __pfx_ksys_write+0x10/0x10 [ 702.428084][T14096] do_syscall_64+0x106/0xf80 [ 702.428152][T14096] ? clear_bhb_loop+0x40/0x90 [ 702.428189][T14096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.428220][T14096] RIP: 0033:0x7f5b9799bf79 [ 702.428246][T14096] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 702.428276][T14096] RSP: 002b:00007f5b988b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 702.428307][T14096] RAX: ffffffffffffffda RBX: 00007f5b97c16090 RCX: 00007f5b9799bf79 [ 702.428328][T14096] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000008 [ 702.428347][T14096] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 702.428366][T14096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 702.428384][T14096] R13: 00007f5b97c16128 R14: 00007f5b97c16090 R15: 00007ffcfd536318 [ 702.428428][T14096] [ 703.912320][T14122] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1535'. [ 707.799693][T14191] Invalid ELF header magic: != ELF [ 711.715418][T14236] input: ¶š9ã%v”ûJ,6Ö‘ as /devices/virtual/input/input29 [ 717.566219][T14345] FAULT_INJECTION: forcing a failure. [ 717.566219][T14345] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 717.583311][T14345] CPU: 0 UID: 0 PID: 14345 Comm: syz.2.1573 Not tainted syzkaller #0 PREEMPT(full) [ 717.583355][T14345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 717.583372][T14345] Call Trace: [ 717.583383][T14345] [ 717.583394][T14345] dump_stack_lvl+0x100/0x190 [ 717.583440][T14345] should_fail_ex.cold+0x5/0xa [ 717.583466][T14345] ? prepare_alloc_pages+0x16d/0x5f0 [ 717.583509][T14345] should_fail_alloc_page+0xeb/0x140 [ 717.583542][T14345] prepare_alloc_pages+0x1f0/0x5f0 [ 717.583578][T14345] ? do_syscall_64+0x668/0xf80 [ 717.583625][T14345] __alloc_frozen_pages_noprof+0x193/0x2410 [ 717.583660][T14345] ? __lock_acquire+0x4a5/0x2630 [ 717.583695][T14345] ? __lock_acquire+0x4a5/0x2630 [ 717.583728][T14345] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 717.583763][T14345] ? do_raw_spin_lock+0x128/0x260 [ 717.583799][T14345] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 717.583832][T14345] ? __lock_acquire+0x4a5/0x2630 [ 717.583863][T14345] ? __dquot_free_space+0xb5c/0xd60 [ 717.583918][T14345] ? __dquot_free_space+0xb5c/0xd60 [ 717.583959][T14345] ? do_raw_spin_unlock+0x145/0x1e0 [ 717.583991][T14345] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 717.584032][T14345] ? policy_nodemask+0xed/0x4f0 [ 717.584072][T14345] alloc_pages_mpol+0x1fb/0x550 [ 717.584109][T14345] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 717.584142][T14345] ? __lock_acquire+0x4a5/0x2630 [ 717.584181][T14345] folio_alloc_mpol_noprof+0x36/0x340 [ 717.584225][T14345] shmem_alloc_folio+0x135/0x160 [ 717.584270][T14345] shmem_alloc_and_add_folio+0x371/0xd40 [ 717.584309][T14345] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 717.584343][T14345] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 717.584384][T14345] shmem_get_folio_gfp+0x6ab/0x1900 [ 717.584425][T14345] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 717.584457][T14345] ? filemap_map_pages+0x9e0/0x2110 [ 717.584494][T14345] shmem_fault+0x1f9/0xa20 [ 717.584524][T14345] ? __lock_acquire+0x4a5/0x2630 [ 717.584554][T14345] ? __pfx_shmem_fault+0x10/0x10 [ 717.584592][T14345] ? __pfx_filemap_map_pages+0x10/0x10 [ 717.584636][T14345] __do_fault+0x10d/0x550 [ 717.584675][T14345] do_fault+0xaf9/0x1990 [ 717.584720][T14345] __handle_mm_fault+0x1807/0x2b50 [ 717.584774][T14345] ? mt_find+0x45e/0x8e0 [ 717.584803][T14345] ? __pfx___handle_mm_fault+0x10/0x10 [ 717.584846][T14345] ? __pfx_mt_find+0x10/0x10 [ 717.584897][T14345] ? find_vma+0xbf/0x140 [ 717.584940][T14345] ? __pfx_find_vma+0x10/0x10 [ 717.584978][T14345] handle_mm_fault+0x36d/0xa20 [ 717.585032][T14345] do_user_addr_fault+0x74c/0x12f0 [ 717.585088][T14345] exc_page_fault+0x6f/0xd0 [ 717.585132][T14345] asm_exc_page_fault+0x26/0x30 [ 717.585161][T14345] RIP: 0010:__get_user_4+0x14/0x20 [ 717.585197][T14345] Code: 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 717.585227][T14345] RSP: 0018:ffffc90004c6fda8 EFLAGS: 00050287 [ 717.585253][T14345] RAX: 0000000000000000 RBX: 1ffff9200098dfbb RCX: ffffc9000f5da000 [ 717.585275][T14345] RDX: 00007ffffffff000 RSI: ffffffff82539b81 RDI: ffffffff8bfa9120 [ 717.585295][T14345] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000000000001cb [ 717.585313][T14345] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000000 [ 717.585330][T14345] R13: ffffc90004c6fe08 R14: 0000000000000000 R15: 0000000000000000 [ 717.585361][T14345] ? __might_fault+0x111/0x140 [ 717.585397][T14345] cap_validate_magic+0x2a/0x1d0 [ 717.585440][T14345] __do_sys_capget+0xe1/0x540 [ 717.585480][T14345] ? __pfx___do_sys_capget+0x10/0x10 [ 717.585526][T14345] ? __x64_sys_futex+0x358/0x4d0 [ 717.585557][T14345] ? __pfx_task_work_run+0x10/0x10 [ 717.585593][T14345] ? xfd_validate_state+0x129/0x190 [ 717.585636][T14345] ? rcu_is_watching+0x12/0xc0 [ 717.585676][T14345] do_syscall_64+0x106/0xf80 [ 717.585718][T14345] ? clear_bhb_loop+0x40/0x90 [ 717.585755][T14345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.585783][T14345] RIP: 0033:0x7f8b51d9bf79 [ 717.585807][T14345] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 717.585835][T14345] RSP: 002b:00007f8b52cbc028 EFLAGS: 00000246 ORIG_RAX: 000000000000007d [ 717.585863][T14345] RAX: ffffffffffffffda RBX: 00007f8b52016180 RCX: 00007f8b51d9bf79 [ 717.585882][T14345] RDX: 0000000000000000 RSI: 9999999999999999 RDI: 0000000000000000 [ 717.585901][T14345] RBP: 00007f8b51e327e0 R08: 0000000000000000 R09: 0000000000000000 [ 717.585928][T14345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 717.585945][T14345] R13: 00007f8b52016218 R14: 00007f8b52016180 R15: 00007ffec0a3b688 [ 717.585983][T14345] [ 718.925177][T14341] Process accounting resumed [ 719.429052][T14371] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 719.442122][T14371] CPU: 1 UID: 0 PID: 14371 Comm: syz.3.1583 Not tainted syzkaller #0 PREEMPT(full) [ 719.442164][T14371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 719.442181][T14371] Call Trace: [ 719.442192][T14371] [ 719.442203][T14371] dump_stack_lvl+0x100/0x190 [ 719.442250][T14371] sysfs_warn_dup.cold+0x1c/0x28 [ 719.442296][T14371] sysfs_do_create_link_sd+0x113/0x140 [ 719.442337][T14371] sysfs_create_link+0x61/0xc0 [ 719.442373][T14371] device_add+0x675/0x1950 [ 719.442405][T14371] ? __pfx_device_add+0x10/0x10 [ 719.442431][T14371] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 719.442470][T14371] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 719.442519][T14371] wiphy_register+0x1e5b/0x2d30 [ 719.442548][T14371] ? __rtnl_unlock+0xb9/0xf0 [ 719.442575][T14371] ? netdev_run_todo+0x7d0/0x12c0 [ 719.442627][T14371] ? __pfx_wiphy_register+0x10/0x10 [ 719.442657][T14371] ? __asan_memset+0x23/0x50 [ 719.442701][T14371] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 719.442743][T14371] ieee80211_register_hw+0x2cfd/0x4140 [ 719.442794][T14371] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 719.442824][T14371] ? __pfx___debug_object_init+0x10/0x10 [ 719.442886][T14371] ? find_held_lock+0x2b/0x80 [ 719.442924][T14371] ? net_generic+0xea/0x2a0 [ 719.442956][T14371] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 719.442992][T14371] ? __hrtimer_setup+0x178/0x280 [ 719.443029][T14371] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 719.443093][T14371] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 719.443143][T14371] hwsim_new_radio_nl+0xc1f/0x1340 [ 719.443189][T14371] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 719.443240][T14371] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 719.443271][T14371] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 719.443310][T14371] genl_family_rcv_msg_doit+0x214/0x300 [ 719.443346][T14371] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 719.443378][T14371] ? genl_get_cmd+0x3ef/0x720 [ 719.443416][T14371] ? bpf_lsm_capable+0x9/0x10 [ 719.443453][T14371] ? security_capable+0x80/0x260 [ 719.443505][T14371] ? ns_capable+0xd2/0xf0 [ 719.443549][T14371] genl_rcv_msg+0x560/0x800 [ 719.443584][T14371] ? __pfx_genl_rcv_msg+0x10/0x10 [ 719.443615][T14371] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 719.443667][T14371] netlink_rcv_skb+0x159/0x420 [ 719.443713][T14371] ? __pfx_genl_rcv_msg+0x10/0x10 [ 719.443748][T14371] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 719.443810][T14371] ? netlink_deliver_tap+0x1ae/0xcc0 [ 719.443869][T14371] genl_rcv+0x28/0x40 [ 719.443895][T14371] netlink_unicast+0x5aa/0x870 [ 719.443954][T14371] ? __pfx_netlink_unicast+0x10/0x10 [ 719.443997][T14371] ? __pfx___might_resched+0x10/0x10 [ 719.444030][T14371] ? __lock_acquire+0x4a5/0x2630 [ 719.444068][T14371] netlink_sendmsg+0x8b0/0xda0 [ 719.444117][T14371] ? __pfx_netlink_sendmsg+0x10/0x10 [ 719.444161][T14371] ? __import_iovec+0x1d2/0x640 [ 719.444198][T14371] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 719.444248][T14371] ____sys_sendmsg+0xa54/0xc30 [ 719.444283][T14371] ? __pfx_____sys_sendmsg+0x10/0x10 [ 719.444326][T14371] ? __pfx_futex_wake_mark+0x10/0x10 [ 719.444368][T14371] ___sys_sendmsg+0x190/0x1e0 [ 719.444402][T14371] ? __pfx____sys_sendmsg+0x10/0x10 [ 719.444483][T14371] __sys_sendmsg+0x170/0x220 [ 719.444524][T14371] ? __pfx___sys_sendmsg+0x10/0x10 [ 719.444565][T14371] ? __x64_sys_futex+0x34f/0x4d0 [ 719.444619][T14371] do_syscall_64+0x106/0xf80 [ 719.444661][T14371] ? clear_bhb_loop+0x40/0x90 [ 719.444697][T14371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.444728][T14371] RIP: 0033:0x7f2147b9bf79 [ 719.444757][T14371] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 719.444786][T14371] RSP: 002b:00007f2148975028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 719.444816][T14371] RAX: ffffffffffffffda RBX: 00007f2147e15fa0 RCX: 00007f2147b9bf79 [ 719.444836][T14371] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 719.444855][T14371] RBP: 00007f2147c327e0 R08: 0000000000000000 R09: 0000000000000000 [ 719.444884][T14371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 719.444903][T14371] R13: 00007f2147e16038 R14: 00007f2147e15fa0 R15: 00007ffc83990448 [ 719.444947][T14371] [ 720.015691][T14378] futex_wake_op: syz.1.1585 tries to shift op by -2048; fix this program [ 720.034615][T14378] futex_wake_op: syz.1.1585 tries to shift op by -2048; fix this program [ 726.702059][T14490] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 726.733288][T14490] CPU: 1 UID: 0 PID: 14490 Comm: syz.1.1607 Not tainted syzkaller #0 PREEMPT(full) [ 726.733333][T14490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 726.733354][T14490] Call Trace: [ 726.733365][T14490] [ 726.733379][T14490] dump_stack_lvl+0x100/0x190 [ 726.733428][T14490] sysfs_warn_dup.cold+0x1c/0x28 [ 726.733473][T14490] sysfs_do_create_link_sd+0x113/0x140 [ 726.733518][T14490] sysfs_create_link+0x61/0xc0 [ 726.733558][T14490] device_add+0x675/0x1950 [ 726.733595][T14490] ? __pfx_device_add+0x10/0x10 [ 726.733625][T14490] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 726.733669][T14490] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 726.733724][T14490] wiphy_register+0x1e5b/0x2d30 [ 726.733754][T14490] ? __rtnl_unlock+0xb9/0xf0 [ 726.733785][T14490] ? netdev_run_todo+0x7d0/0x12c0 [ 726.733841][T14490] ? __pfx_wiphy_register+0x10/0x10 [ 726.733875][T14490] ? __asan_memset+0x23/0x50 [ 726.733930][T14490] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 726.733975][T14490] ieee80211_register_hw+0x2cfd/0x4140 [ 726.734024][T14490] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 726.734057][T14490] ? __pfx___debug_object_init+0x10/0x10 [ 726.734105][T14490] ? find_held_lock+0x2b/0x80 [ 726.734139][T14490] ? net_generic+0xea/0x2a0 [ 726.734175][T14490] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 726.734214][T14490] ? __hrtimer_setup+0x178/0x280 [ 726.734248][T14490] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 726.734308][T14490] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 726.734354][T14490] hwsim_new_radio_nl+0xc1f/0x1340 [ 726.734393][T14490] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 726.734438][T14490] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x290 [ 726.734471][T14490] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b4/0x290 [ 726.734508][T14490] genl_family_rcv_msg_doit+0x214/0x300 [ 726.734543][T14490] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 726.734575][T14490] ? genl_get_cmd+0x3ef/0x720 [ 726.734614][T14490] ? bpf_lsm_capable+0x9/0x10 [ 726.734651][T14490] ? security_capable+0x80/0x260 [ 726.734694][T14490] ? ns_capable+0xd2/0xf0 [ 726.734738][T14490] genl_rcv_msg+0x560/0x800 [ 726.734775][T14490] ? __pfx_genl_rcv_msg+0x10/0x10 [ 726.734808][T14490] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 726.734861][T14490] netlink_rcv_skb+0x159/0x420 [ 726.734905][T14490] ? __pfx_genl_rcv_msg+0x10/0x10 [ 726.734939][T14490] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 726.735001][T14490] ? netlink_deliver_tap+0x1ae/0xcc0 [ 726.735059][T14490] genl_rcv+0x28/0x40 [ 726.735086][T14490] netlink_unicast+0x5aa/0x870 [ 726.735140][T14490] ? __pfx_netlink_unicast+0x10/0x10 [ 726.735205][T14490] ? __pfx___might_resched+0x10/0x10 [ 726.735238][T14490] ? __lock_acquire+0x4a5/0x2630 [ 726.735280][T14490] netlink_sendmsg+0x8b0/0xda0 [ 726.735335][T14490] ? __pfx_netlink_sendmsg+0x10/0x10 [ 726.735380][T14490] ? __import_iovec+0x1d2/0x640 [ 726.735420][T14490] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 726.735475][T14490] ____sys_sendmsg+0xa54/0xc30 [ 726.735513][T14490] ? __pfx_____sys_sendmsg+0x10/0x10 [ 726.735557][T14490] ? __pfx_futex_wake_mark+0x10/0x10 [ 726.735603][T14490] ___sys_sendmsg+0x190/0x1e0 [ 726.735643][T14490] ? __pfx____sys_sendmsg+0x10/0x10 [ 726.735734][T14490] __sys_sendmsg+0x170/0x220 [ 726.735781][T14490] ? __pfx___sys_sendmsg+0x10/0x10 [ 726.735826][T14490] ? __x64_sys_futex+0x34f/0x4d0 [ 726.735883][T14490] do_syscall_64+0x106/0xf80 [ 726.735925][T14490] ? clear_bhb_loop+0x40/0x90 [ 726.735965][T14490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 726.735997][T14490] RIP: 0033:0x7f5b9799bf79 [ 726.736025][T14490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 726.736056][T14490] RSP: 002b:00007f5b988d1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 726.736087][T14490] RAX: ffffffffffffffda RBX: 00007f5b97c15fa0 RCX: 00007f5b9799bf79 [ 726.736108][T14490] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 726.736127][T14490] RBP: 00007f5b97a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 726.736144][T14490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 726.736169][T14490] R13: 00007f5b97c16038 R14: 00007f5b97c15fa0 R15: 00007ffcfd536318 [ 726.736208][T14490] [ 731.343286][T14559] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1619'. [ 731.458591][T14559] team0: Port device team_slave_0 removed [ 731.680631][T14563] zswap: compressor û not available [ 731.738761][T14562] FAULT_INJECTION: forcing a failure. [ 731.738761][T14562] name failslab, interval 1, probability 0, space 0, times 0 [ 731.751741][T14562] CPU: 0 UID: 0 PID: 14562 Comm: syz.2.1622 Not tainted syzkaller #0 PREEMPT(full) [ 731.751769][T14562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 731.751781][T14562] Call Trace: [ 731.751791][T14562] [ 731.751800][T14562] dump_stack_lvl+0x100/0x190 [ 731.751831][T14562] should_fail_ex.cold+0x5/0xa [ 731.751904][T14562] should_failslab+0xc2/0x120 [ 731.751927][T14562] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 731.751945][T14562] ? acpi_ut_create_generic_state+0x61/0xc0 [ 731.751964][T14562] ? __pfx_acpi_ut_trace+0x10/0x10 [ 731.751987][T14562] acpi_ut_create_generic_state+0x61/0xc0 [ 731.752006][T14562] acpi_ps_init_scope+0x3a/0x240 [ 731.752026][T14562] acpi_ds_init_aml_walk+0x1f6/0x680 [ 731.752049][T14562] acpi_ps_execute_method+0x39d/0xe90 [ 731.752076][T14562] acpi_ns_evaluate+0x640/0x1670 [ 731.752108][T14562] acpi_evaluate_object+0x420/0xe00 [ 731.752135][T14562] ? kasan_save_stack+0x30/0x50 [ 731.752153][T14562] ? kasan_save_track+0x14/0x30 [ 731.752175][T14562] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 731.752205][T14562] ? __pfx___might_resched+0x10/0x10 [ 731.752230][T14562] acpi_evaluate_integer+0xdf/0x220 [ 731.752255][T14562] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 731.752290][T14562] ? __pfx_status_show+0x10/0x10 [ 731.752317][T14562] status_show+0xa0/0x120 [ 731.752345][T14562] ? __pfx_status_show+0x10/0x10 [ 731.752378][T14562] dev_attr_show+0x52/0xa0 [ 731.752401][T14562] ? __pfx_dev_attr_show+0x10/0x10 [ 731.752417][T14562] sysfs_kf_seq_show+0x217/0x3a0 [ 731.752443][T14562] seq_read_iter+0x32f/0x1270 [ 731.752471][T14562] kernfs_fop_read_iter+0x46c/0x610 [ 731.752490][T14562] ? rw_verify_area+0xce/0x6d0 [ 731.752518][T14562] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 731.752540][T14562] vfs_read+0x825/0xb30 [ 731.752561][T14562] ? __pfx_vfs_read+0x10/0x10 [ 731.752595][T14562] ksys_read+0x12a/0x250 [ 731.752613][T14562] ? __pfx_ksys_read+0x10/0x10 [ 731.752639][T14562] do_syscall_64+0x106/0xf80 [ 731.752665][T14562] ? clear_bhb_loop+0x40/0x90 [ 731.752687][T14562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.752706][T14562] RIP: 0033:0x7f8b51d9bf79 [ 731.752722][T14562] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 731.752740][T14562] RSP: 002b:00007f8b52cfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 731.752759][T14562] RAX: ffffffffffffffda RBX: 00007f8b52015fa0 RCX: 00007f8b51d9bf79 [ 731.752771][T14562] RDX: 000000000000007a RSI: 0000200000000240 RDI: 0000000000000007 [ 731.752783][T14562] RBP: 00007f8b51e327e0 R08: 0000000000000000 R09: 0000000000000000 [ 731.752794][T14562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 731.752805][T14562] R13: 00007f8b52016038 R14: 00007f8b52015fa0 R15: 00007ffec0a3b688 [ 731.752829][T14562] [ 736.135556][T14617] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1632'. [ 736.155698][T14617] ipvlan1: entered promiscuous mode [ 736.164591][T14617] ipvlan1: entered allmulticast mode [ 736.169941][T14617] veth0_vlan: entered allmulticast mode [ 736.549673][T14642] XFS: Clearing xfsstats [ 736.700806][T14642] futex_wake_op: syz.0.1636 tries to shift op by -2048; fix this program [ 736.718962][T14642] futex_wake_op: syz.0.1636 tries to shift op by -2048; fix this program [ 736.754908][T14642] 0x000000000001-0x000000020000 : "" [ 736.833749][T14642] ftl_cs: FTL header corrupt! [ 742.236663][T14750] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1659'. [ 742.348619][T14750] team0: Port device team_slave_0 removed [ 743.016762][T14754] binder: 14752:14754 ioctl c018620c 0 returned -1 [ 745.096545][T14791] NFSD: Failed to start, no listeners configured. [ 746.242019][T14811] ptp ptp0: new virtual clock ptp1 [ 746.256276][T14811] ptp ptp0: guarantee physical clock free running [ 746.299866][T14812] ptp ptp0: delete virtual clock ptp1 [ 746.472431][T14812] ptp ptp0: only physical clock in use now [ 747.252878][T14838] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1675'. [ 747.409532][T14838] team0: Port device team_slave_0 removed [ 749.729750][T14878] Process accounting paused [ 752.676812][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.683504][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 752.773119][T14925] binder: 14917:14925 ioctl c018620c 0 returned -1 [ 753.256954][T14946] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1697'. [ 754.162625][T14957] NFSD: Failed to start, no listeners configured. [ 754.365323][T14967] futex_wake_op: syz.3.1701 tries to shift op by -2048; fix this program [ 754.394756][T14967] futex_wake_op: syz.3.1701 tries to shift op by -2048; fix this program [ 755.984996][T14985] XFS: Clearing xfsstats [ 756.061639][T14985] futex_wake_op: syz.0.1705 tries to shift op by -2048; fix this program [ 756.070380][T14985] futex_wake_op: syz.0.1705 tries to shift op by -2048; fix this program [ 756.180300][T14985] 0x000000000001-0x000000020000 : "" [ 756.328628][T14985] ftl_cs: FTL header corrupt! [ 757.797002][T15011] XFS: Clearing xfsstats [ 757.818264][T15011] futex_wake_op: syz.0.1711 tries to shift op by -2048; fix this program [ 757.848494][T15011] futex_wake_op: syz.0.1711 tries to shift op by -2048; fix this program [ 758.065443][T15006] 0x000000000001-0x000000020000 : "" [ 758.105247][T15006] ftl_cs: FTL header corrupt! [ 759.072820][T15036] futex_wake_op: syz.2.1723 tries to shift op by -2048; fix this program [ 759.142962][T15036] futex_wake_op: syz.2.1723 tries to shift op by -2048; fix this program [ 759.237018][T15037] 0x000000000001-0x000000020000 : "" [ 759.278799][T15037] ftl_cs: FTL header corrupt! [ 762.220790][ T7817] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 764.500144][T15101] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1728'. [ 766.614244][T15123] NFSD: Failed to start, no listeners configured. [ 767.101065][ T7795] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 1335 with max blocks 36 with error 117 [ 767.138263][ T7795] EXT4-fs (sda1): This should not happen!! Data will be lost [ 767.138263][ T7795] [ 770.512253][T15189] XFS: Clearing xfsstats [ 770.535693][T15189] futex_wake_op: syz.0.1744 tries to shift op by -2048; fix this program [ 770.544557][T15189] futex_wake_op: syz.0.1744 tries to shift op by -2048; fix this program [ 770.555677][T15189] 0x000000000001-0x000000020000 : "" [ 770.818212][T15189] ftl_cs: FTL header corrupt! [ 771.038757][T15196] XFS: Clearing xfsstats [ 771.129643][T15196] futex_wake_op: syz.2.1746 tries to shift op by -2048; fix this program [ 771.284288][T15196] futex_wake_op: syz.2.1746 tries to shift op by -2048; fix this program [ 771.978012][T15213] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1750'. [ 772.022573][T15213] vlan1: entered promiscuous mode [ 772.033717][T15213] vlan1: entered allmulticast mode [ 772.053573][T15213] veth0_vlan: entered allmulticast mode [ 772.633537][T15234] FAULT_INJECTION: forcing a failure. [ 772.633537][T15234] name failslab, interval 1, probability 0, space 0, times 0 [ 772.693620][T15234] CPU: 1 UID: 0 PID: 15234 Comm: syz.2.1756 Not tainted syzkaller #0 PREEMPT(full) [ 772.693664][T15234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 772.693683][T15234] Call Trace: [ 772.693694][T15234] [ 772.693707][T15234] dump_stack_lvl+0x100/0x190 [ 772.693765][T15234] should_fail_ex.cold+0x5/0xa [ 772.693801][T15234] should_failslab+0xc2/0x120 [ 772.693840][T15234] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 772.693868][T15234] ? vm_area_alloc+0x1f/0x160 [ 772.693913][T15234] ? vma_merge_new_range+0x38b/0xa30 [ 772.693963][T15234] ? __sanitizer_cov_trace_const_cmp8+0x20/0x20 [ 772.694009][T15234] vm_area_alloc+0x1f/0x160 [ 772.694054][T15234] __mmap_region+0x101e/0x2820 [ 772.694109][T15234] ? __pfx___mmap_region+0x10/0x10 [ 772.694185][T15234] ? finish_task_switch.isra.0+0x205/0xb80 [ 772.694230][T15234] ? lockdep_hardirqs_on+0x78/0x100 [ 772.694273][T15234] ? finish_task_switch.isra.0+0x205/0xb80 [ 772.694396][T15234] ? rcu_is_watching+0x12/0xc0 [ 772.694445][T15234] mmap_region+0x180/0x3e0 [ 772.694489][T15234] do_mmap+0xc63/0x12f0 [ 772.694536][T15234] ? __pfx_do_mmap+0x10/0x10 [ 772.694575][T15234] ? __pfx_down_write_killable+0x10/0x10 [ 772.694613][T15234] vm_mmap_pgoff+0x29e/0x470 [ 772.694660][T15234] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 772.694709][T15234] ? __x64_sys_futex+0x34f/0x4d0 [ 772.694736][T15234] ? __x64_sys_futex+0x358/0x4d0 [ 772.694776][T15234] ksys_mmap_pgoff+0x7d/0x5b0 [ 772.694819][T15234] __x64_sys_mmap+0x125/0x190 [ 772.694859][T15234] do_syscall_64+0x106/0xf80 [ 772.694904][T15234] ? clear_bhb_loop+0x40/0x90 [ 772.694940][T15234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 772.694968][T15234] RIP: 0033:0x7f8b51d9bf79 [ 772.694994][T15234] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 772.695020][T15234] RSP: 002b:00007f8b52cfe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 772.695049][T15234] RAX: ffffffffffffffda RBX: 00007f8b52015fa0 RCX: 00007f8b51d9bf79 [ 772.695071][T15234] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 772.695089][T15234] RBP: 00007f8b51e327e0 R08: 0000000000000002 R09: 0000000000008000 [ 772.695108][T15234] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 772.695126][T15234] R13: 00007f8b52016038 R14: 00007f8b52015fa0 R15: 00007ffec0a3b688 [ 772.695168][T15234] [ 773.039815][T15240] futex_wake_op: syz.3.1757 tries to shift op by -2048; fix this program [ 773.051606][T15240] futex_wake_op: syz.3.1757 tries to shift op by -2048; fix this program [ 775.085388][T15275] futex_wake_op: syz.1.1765 tries to shift op by -2048; fix this program [ 775.094223][T15275] futex_wake_op: syz.1.1765 tries to shift op by -2048; fix this program [ 775.095541][T15272] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 775.150166][T15272] ptp ptp0: new virtual clock ptp1 [ 775.201206][T15272] ptp ptp0: new virtual clock ptp2 [ 775.210601][T15272] ptp ptp0: new virtual clock ptp3 [ 775.232876][T15272] ptp ptp0: guarantee physical clock free running [ 775.592705][T15286] futex_wake_op: syz.1.1767 tries to shift op by -2048; fix this program [ 775.601549][T15286] futex_wake_op: syz.1.1767 tries to shift op by -2048; fix this program [ 775.699497][T15287] XFS: Clearing xfsstats [ 775.765819][T15287] futex_wake_op: syz.0.1766 tries to shift op by -2048; fix this program [ 775.785751][T15287] futex_wake_op: syz.0.1766 tries to shift op by -2048; fix this program [ 775.816425][T15287] 0x000000000001-0x000000020000 : "" [ 775.863351][T15287] ftl_cs: FTL header corrupt! [ 776.374490][T15298] NFSD: Failed to start, no listeners configured. [ 777.243054][T15313] FAULT_INJECTION: forcing a failure. [ 777.243054][T15313] name failslab, interval 1, probability 0, space 0, times 0 [ 777.300538][T15313] CPU: 1 UID: 0 PID: 15313 Comm: syz.0.1771 Not tainted syzkaller #0 PREEMPT(full) [ 777.300582][T15313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 777.300623][T15313] Call Trace: [ 777.300634][T15313] [ 777.300647][T15313] dump_stack_lvl+0x100/0x190 [ 777.300685][T15313] should_fail_ex.cold+0x5/0xa [ 777.300708][T15313] should_failslab+0xc2/0x120 [ 777.300731][T15313] __kmalloc_cache_noprof+0x7a/0x6f0 [ 777.300757][T15313] ? vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 777.300789][T15313] ? vidtv_psi_pmt_table_init+0x363/0x430 [ 777.300820][T15313] vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 777.300850][T15313] vidtv_channel_si_init+0x1289/0x18d0 [ 777.300877][T15313] vidtv_mux_init+0x526/0xbf0 [ 777.300899][T15313] vidtv_start_feed+0x33e/0x4c0 [ 777.300924][T15313] ? __pfx_vidtv_start_feed+0x10/0x10 [ 777.300949][T15313] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 777.300979][T15313] ? mark_held_locks+0x40/0x70 [ 777.301001][T15313] ? __pfx_vidtv_start_feed+0x10/0x10 [ 777.301032][T15313] dmx_ts_feed_start_filtering+0xf6/0x220 [ 777.301062][T15313] dvb_dmxdev_start_feed+0x273/0x3f0 [ 777.301087][T15313] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 777.301113][T15313] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 777.301139][T15313] dvb_demux_do_ioctl+0xe64/0x1200 [ 777.301169][T15313] dvb_usercopy+0x167/0x340 [ 777.301190][T15313] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 777.301216][T15313] ? __pfx_dvb_usercopy+0x10/0x10 [ 777.301245][T15313] ? __fget_files+0x21f/0x3d0 [ 777.301268][T15313] dvb_demux_ioctl+0x29/0x40 [ 777.301288][T15313] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 777.301311][T15313] __x64_sys_ioctl+0x18e/0x210 [ 777.301339][T15313] do_syscall_64+0x106/0xf80 [ 777.301365][T15313] ? clear_bhb_loop+0x40/0x90 [ 777.301388][T15313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.301406][T15313] RIP: 0033:0x7f0a2699bf79 [ 777.301422][T15313] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 777.301440][T15313] RSP: 002b:00007f0a27795028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 777.301459][T15313] RAX: ffffffffffffffda RBX: 00007f0a26c16090 RCX: 00007f0a2699bf79 [ 777.301472][T15313] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 777.301483][T15313] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 777.301494][T15313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 777.301505][T15313] R13: 00007f0a26c16128 R14: 00007f0a26c16090 R15: 00007fff145dcfd8 [ 777.301529][T15313] [ 777.301573][T15313] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 777.564209][T15313] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 777.572662][T15313] CPU: 1 UID: 0 PID: 15313 Comm: syz.0.1771 Not tainted syzkaller #0 PREEMPT(full) [ 777.582140][T15313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 777.592204][T15313] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 777.598141][T15313] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 cd d5 e7 f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 a9 d5 e7 f9 4d 85 e4 [ 777.617782][T15313] RSP: 0018:ffffc9000478fa10 EFLAGS: 00010247 [ 777.623876][T15313] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc9000cba4000 [ 777.632049][T15313] RDX: 0000000000000000 RSI: ffffffff881e9733 RDI: 0000000000000005 [ 777.640047][T15313] RBP: ffff888077ea0c20 R08: 0000000000000000 R09: 4453534204050000 [ 777.648050][T15313] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 777.656045][T15313] R13: ffff88805a9b2340 R14: ffff8880351a7ac0 R15: ffff88807fbbf140 [ 777.664042][T15313] FS: 00007f0a277956c0(0000) GS:ffff8881246a5000(0000) knlGS:0000000000000000 [ 777.672999][T15313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 777.679622][T15313] CR2: 00007f8b52017dac CR3: 000000007ff9a000 CR4: 00000000003526f0 [ 777.687742][T15313] Call Trace: [ 777.691050][T15313] [ 777.693994][T15313] vidtv_channel_si_init+0x12fc/0x18d0 [ 777.699480][T15313] vidtv_mux_init+0x526/0xbf0 [ 777.704178][T15313] vidtv_start_feed+0x33e/0x4c0 [ 777.709065][T15313] ? __pfx_vidtv_start_feed+0x10/0x10 [ 777.714471][T15313] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 777.721110][T15313] ? mark_held_locks+0x40/0x70 [ 777.725908][T15313] ? __pfx_vidtv_start_feed+0x10/0x10 [ 777.731307][T15313] dmx_ts_feed_start_filtering+0xf6/0x220 [ 777.737064][T15313] dvb_dmxdev_start_feed+0x273/0x3f0 [ 777.742477][T15313] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 777.748002][T15313] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 777.753245][T15313] dvb_demux_do_ioctl+0xe64/0x1200 [ 777.758403][T15313] dvb_usercopy+0x167/0x340 [ 777.762936][T15313] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 777.768505][T15313] ? __pfx_dvb_usercopy+0x10/0x10 [ 777.773567][T15313] ? __fget_files+0x21f/0x3d0 [ 777.778280][T15313] dvb_demux_ioctl+0x29/0x40 [ 777.782914][T15313] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 777.788225][T15313] __x64_sys_ioctl+0x18e/0x210 [ 777.793024][T15313] do_syscall_64+0x106/0xf80 [ 777.797645][T15313] ? clear_bhb_loop+0x40/0x90 [ 777.802351][T15313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 777.808358][T15313] RIP: 0033:0x7f0a2699bf79 [ 777.812785][T15313] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 777.832496][T15313] RSP: 002b:00007f0a27795028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 777.840929][T15313] RAX: ffffffffffffffda RBX: 00007f0a26c16090 RCX: 00007f0a2699bf79 [ 777.848916][T15313] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 777.856898][T15313] RBP: 00007f0a26a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 777.864881][T15313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 777.872874][T15313] R13: 00007f0a26c16128 R14: 00007f0a26c16090 R15: 00007fff145dcfd8 [ 777.880886][T15313] [ 777.884007][T15313] Modules linked in: [ 777.888851][T15313] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 777.979225][T15313] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 778.016673][T15313] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 cd d5 e7 f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 a9 d5 e7 f9 4d 85 e4 [ 778.050440][T15313] RSP: 0018:ffffc9000478fa10 EFLAGS: 00010247 [ 778.056572][T15313] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc9000cba4000 [ 778.139551][T15313] RDX: 0000000000000000 RSI: ffffffff881e9733 RDI: 0000000000000005 [ 778.225918][T15313] RBP: ffff888077ea0c20 R08: 0000000000000000 R09: 4453534204050000 [ 778.266942][T15313] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 778.390547][T15313] R13: ffff88805a9b2340 R14: ffff8880351a7ac0 R15: ffff88807fbbf140 [ 778.398599][T15313] FS: 00007f0a277956c0(0000) GS:ffff8881246a5000(0000) knlGS:0000000000000000 [ 778.489772][T15313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 778.550491][T15313] CR2: 00007f2148947e20 CR3: 000000007ff9a000 CR4: 00000000003526f0 [ 778.558506][T15313] Kernel panic - not syncing: Fatal exception [ 778.565074][T15313] Kernel Offset: disabled [ 778.569397][T15313] Rebooting in 86400 seconds..