last executing test programs: 5m1.528853366s ago: executing program 3 (id=63): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/net/ip6tnl0/phys_port_name\x00', 0x5a91c0, 0x0) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) (async, rerun: 64) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000003940)=""/207, 0xcf) (async, rerun: 64) r1 = openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x109000, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyz6\x00', 0x6ec3, 0x0) write$auto_tty_fops_tty_io(r2, &(0x7f0000000280)="1f9319c707498de36a6eedfcfaa139bb5f02cf18b4ee56510d38c0f1006a40000000000000003a5503000000d72555ac78fe15300104000952d240f1ee78401b717249a54299405b2ad774f91081f18509f11ef43b533be5783dfe476371cdcb78295a199613c81a002a318d36470fa7efe353d875870baa62acc0b4f96dbe494b87370a", 0x84) (async) readv$auto(0x3, &(0x7f0000000040)={0x0, 0x36a}, 0x3) (async) prctl$auto(0x35, 0x1, 0x4, 0x0, 0x0) r3 = memfd_create$auto(0x0, 0x4) statx$auto(r3, 0x0, 0x1000, 0xbdfc, 0x0) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/core_pattern\x00', 0xa0202, 0x0) sendfile$auto(r4, r4, 0x0, 0x7) (async, rerun: 32) r5 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, r5, 0x100, 0x70bd26, 0x25dfdbfe, {}, "fe704a213aa0e82202d8b20a2a789af9b4f695ba3d7e820b851749cef8bb71d98da3cc6e976debb35c6d99f2eb1043586db05deb352d59da95c1cb13b8798ec952fa08a18b411ab99b6e9fc700309ceba2c2ec62d6836fe058670b4a1408003675866f5a158212105b55374b33f3264f8edd5b9d90357382befd6782d33a3ab713188d60a3f6addecd9f74cc51597b5dd862ffd72911a2fd9f69012b9aeeff744d3446710f0139a879818b1ef9e5cb2d57f03406811b87a1e7d0e38230301e55ba8d57670c45ed25a1c6d2b8f14bc4f2c718302bf8d502d42657f9a1c250e9771b3b9a672ece"}, 0xfc}, 0x1, 0x0, 0x0, 0x40000000}, 0x4000) (async) close_range$auto(r1, r0, 0x2) 5m0.630383121s ago: executing program 3 (id=67): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) fcntl$auto(r0, 0x402, 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/ram6/queue/max_hw_sectors_kb\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) 4m59.910917359s ago: executing program 3 (id=69): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_tomoyo_self_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) writev$auto(r1, &(0x7f00000010c0)={0x0, 0x80000000}, 0x6) io_uring_register$auto_IORING_REGISTER_IOWQ_AFF(r1, 0x11, &(0x7f0000000140)="5aefeea07f25f65ed9be73e8c91a44d12b26ea11ad550f2f543f1f674c000a00743b4275558891e3135fcf88546c45141bb93e9f69518182d5b29c37873bbe8d9b70eb2c9cb640290baebdf5736080a0f679bcfb60e985b303a12e400c501d531a24ea116ee678bf2d30a0a78197de9761d1e16e661072116938fdfdd96a8c1e3ea01c0671244da8334062dc2ad7d668eeb1a97ccd45a0246978ebb3fa269180df7c1f3e2cb7c8705d2c70ae1949ff86fa9bdd99f77d4941b903ae160959d778f74c553d5c1be36925be2b8aef6fea00cf5a796cf38e08935074cad78413a77cc390b9dc7fe847393da7045572fb4a17c3026da56534", 0x8) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001d00), r0) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000ffdbdf2530f700001800018014000200776c616e3100000000000000885d95f5080006"], 0x34}, 0x1, 0x0, 0x0, 0x90}, 0x80000) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000340), 0x7111}, 0x8) r3 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), r0) ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000080)={"c02e35611c35a129d17492bc3fd7ba617f77d2b3fe784cbdf7207b55dcaca92c", 0x7, 0x1, 0x9, 0x3, 0x40, 0x0}) sendmsg$auto_TIPC_NL_MON_PEER_GET(r0, &(0x7f0000001480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21c0080}, 0xc, &(0x7f0000001440)={&(0x7f0000002980)={0x1b40, r3, 0x308, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x1b2a, 0x2, 0x0, 0x1, [@typed={0x8, 0xe2, 0x0, 0x0, @fd=r0}, @nested={0x88f, 0x6b, 0x0, 0x1, [@nested={0x781, 0x109, 0x0, 0x1, [@typed={0x8, 0x30, 0x0, 0x0, @u32=0xbda}, @generic="6966f00e771a0613e3b8d2fc3a4487e79aa24917c0955c5a4c7022b97ccd69a050638bf6ec7980a31162224cb2e51aa284fcce3899c355cfd5c2145d0b6c8b38186220eab77de7f9163ca132b08abe03b715060307dba315a30d37a19e6d4a4d35bf6fa7a984284c612923e69988fe80efb05ad5219349b527cd15a3ad79b4f9a4ecfedad3032edd4727c63b4c729a77672c3b07328dfb2d04ca4f1dc09e60e572da41c84fd0a6a943026b7555fc3380554a6c3bad1174608f", @typed={0x8, 0x153, 0x0, 0x0, @pid=r4}, @nested={0x4d8, 0x124, 0x0, 0x1, [@generic="ad96757900e66054502fea1965956fa0e0073a193c359e5fb683b229b0f9ead10e15847582290feab33473e48d692ed040b7bd41346ea9b6d5799244f8ed04c9273755784263f6436af1851ce07167047986330fd008070a49d1bbb6c3c5a0cef1eeb0315a3d4e503b43a6d2474cee3654ea7654702e135f9e2f0f5c55f0432d620a9de3809c9dd063171ad284b0010e747c692c112691f4415e79d252de3bb9c35868c36e4d22c96a2bb334c0194e4e", @nested={0x15a, 0x52, 0x0, 0x1, [@typed={0x8, 0xa9, 0x0, 0x0, @u32=0x1}, @generic="3caab36aaa026eb1c6f11fc70afc11f628901b9407c4358c61ce8377bd6a9a04f2832fffecad32019385ad83c0a3b61106308d69fe52d93519b2b559d67db6229689841976a659", @nested={0x4, 0x14a}, @generic="ee03631ae3bcffb2a06e94618e583b5d3c9cc82942521a1f8dfad79df7cf1fdeb8d2c35518267cb310be1a2c928f4ee0e8cdb2d38fd319fce6bfefbd31d5f3fb6500b3b3e26b2a57fbb7d65847c26e068bb206012f0063ad46af320b5fae0e210b685e4d866ab4924ebace600c054a3169e541f823a9d47201846420b96f70b51e019278734fb4dadae67752428e968fe5ebb179951a376c17a5682d65064d292e15c47087d5d54b587106003a2965a3928d0d62dc377b6652372abbba16ec7bb97aa917f5c95c951d0630914c73fc57421939951b2fbea5d7c5969adec8d2de54ec1ccd3b93adeeb80ef85ba9f53dceb2e913076b7ace", @nested={0x4, 0xde}, @typed={0x8, 0xb6, 0x0, 0x0, @fd=r1}]}, @nested={0xd3, 0x14f, 0x0, 0x1, [@typed={0x8, 0xc2, 0x0, 0x0, @fd=r0}, @generic="0aa6254564235217433ce45662cd9833e32449e60024852dd1b5fb357e3ce9514121ad0a2567cf4319d1848a00342f101ab498212a3d9b3a2feec6de4d9dccf73d402e2493b2bb64d52d8187e228a4ef6614c5f71e65d588bee8f6e82dd29a807e98869691aa3df3107f853f1646efc8e6557a13eaecb41c9c5a379f8385f384e773045bb4", @nested={0x4, 0xb1}, @nested={0x4, 0xe5}, @typed={0x2c, 0x12f, 0x0, 0x0, @str='/sys/kernel/security/tomoyo/self_domain\x00'}, @generic="3754bf068786", @typed={0x8, 0x27, 0x0, 0x0, @ipv4=@remote}]}, @generic="9eac5a41e1f68445553de0e7c18034b30c67b4d1478cd568bc735e4389ecc1b8de66e1dee4825d375cda62d6a858268a690f1baeb41970190235f8412c1c8c7c9a8d61f5fc15a10822ab", @generic="d8fd3a647ca3fb87b9db9c5cb38baf282ff6a06454ab93a1977b1ec9a4fe989920a550f4c11c9e87f5287f770d20532976812a394192f9c8356b5a0da698a1a2b5f374f050ec3ebf444bb2b5164e39b6b7780963fb84e7dc96aa7bb94ef79ce0b405aad5943d6ce9f2ff61160a37461876ef2c949c2a45f54c622b", @typed={0x8, 0x14b, 0x0, 0x0, @u32=0x3}, @generic="53d41e9c17e445754a2d7ea96a765eff1f5ec5e5a185439b9c63951c40707f1da0ef51b18fc13aecb6365652f93a58b49f", @generic="1d60421c20eae9e8caee499db8b01a5e9fdf8d01a3c2e375ed075b7fb51e4dfb6c116f31f55a8f9ff49b6cc387e42f41d5b14892e143f85722150f67af396b529b5a51a50bdfd7d49594f3e652cc245f7cf3253c0ca5f8318ab07fc146528531410461bd5f4ebd6abff5f09f12f8020871438b71f870ca8638a95af88d4ee8782ca26a44ed198820ec57ec27bf9a9936b51090d78888970c781cd2ea9b9c5249fca96c09686077efcc348532f62758e0baa43c2d0cd0e6a10b6b752891a3c4b5c668e1307b51f29bb33dcbc8499e679d5571e579a72a0f20d87e275d97679916bb7dbace34332467d73d11df7db7e45b764cc236ac1c"]}, @nested={0x1d0, 0x14a, 0x0, 0x1, [@nested={0x1cb, 0x14f, 0x0, 0x1, [@generic="9b13b6f0abe3578584ac5a2a5dd897484a53439a845aba4aca2f2bc85b79d70469c0d85cecc6203c372caf4ea57b2224a821cf884e5c6132bf05276d3e4fdfeab24ee6c5947c50d6eb611cb8bc5715289a5f34d931c37ffba4c9185774149c407924b867102686bff5bc292040674e16297c081eb6255cfb8bfba6c3c865c5e67528db496e28b80b4c10c5090c672fea6223173c313cc96c73e43b22bba04cc88afff0fddd9d40e8283105758766542b83eae8747f419a64ac83de07f434e2f753cae556ae8f9d4d8a89f88a3d56f2be3c3aef53dc15b6302c5d405e", @generic="9f66fb631efe97136549ed811b03b8f1178a534c21c7603ec298c2271f1b4bfe4f75979295ab91c8d78246760ef5a68b8b1514d575", @generic="54131ea2b0accb09eb1d69ef5b7fc9d0057848d8963fba79f6622ea57ae22f61bc9fcd49efbf2599c314fad25e4988481768165821a797047e9c47450326d69870c0d449e7a605f4cdd9b4bdd3b8bec522bd873f065fd093525ec72025787f577b19845b1dbbac2bd6fb59beded0feb73e3f8353c8d8d7cd7520e07b76a3c0cec3eb24e55a9e004d82b68783932f5778d6126c16c6d33a61921b103132013e5b9f36e59bc46b7705672385f259b70ab293d5760a16b1"]}]}, @typed={0xc, 0xdf, 0x0, 0x0, @u64}]}, @nested={0x4, 0x150}, @generic="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", @nested={0x4, 0xb9}]}, @generic="6d136c7a3a263a36f65b6c43594a440d3d53f614a15bb27defeff20f79ced9de804ac2815702584c8876739fc1a5cd1d443bf4696720d7f95e79da99148f73cfa5683d35322bba960f8d156ece46e6a8e4b21793ee56742fb47b77f381c4836b482a2ff93cdc03f3bc8301da3b65faff4760ef91a6767bed0b3d2405ddd87a868fea9de0753d6f58b0b1f5f2cd7f537521707c3e4c212f7486fa89e5fb4b6ee65c227deb62b7d7e6c7c28517a45b6c11abf6afed3841740daa02196729ce6eb357f46ce15953404d179af567aa33a0638c50a8267e9259a76a598dff8eb410a29452", @nested={0x11ab, 0x4e, 0x0, 0x1, [@nested={0x4, 0x60}, @nested={0x10bc, 0x24, 0x0, 0x1, [@typed={0x8, 0x79, 0x0, 0x0, @u32=0x5}, @nested={0x10a3, 0xac, 0x0, 0x1, [@typed={0x8, 0x15c, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="8d4b927e", @generic="90738ff3394c59fe8dc1442974e2294bc06ed5297db22be6ff3a5e7e233f7a2ed329a153b67fabd8399704399cb0b0d3509af7ae47891bc6a5650dd887a27c77206d9cb97e606ddabeded228d70d2da0d5749f915238f0e77e5c1d1c1bffa7c03e4e3f201c4e412d72098f51e84f9a8036d4fc1237240cec98bb8fa8c9d30098ded1d4f7cbe20c3a313177", @nested={0x1008, 0x65, 0x0, 0x1, [@nested={0x4, 0x43}, @generic="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@typed={0xc, 0x101, 0x0, 0x0, @u64=0xb}]}, @nested={0x4, 0x86}, @typed={0x70, 0x10e, 0x0, 0x0, @binary="28532d734805ae630ae8e4b041181f148522dc3c71273263f43cc58267a4923745864834ae59582f79bf0dcd7b349d3e88134aca2a5850904c79a93c6b1b3a22eaf3d4be3b3dd00c0c64b06dc7d505a54d3b4e6f530b0e49876e20a93a355a95fa0399059f71a8a71c9fcaf4"}, @typed={0xc, 0x103, 0x0, 0x0, @str='ethtool\x00'}, @typed={0x8, 0xce, 0x0, 0x0, @u32=0x3}, @generic="178bf6e073c8e59a2407c902cf1a2559e0388606550fe2ff75919fcb7c898c35f2af39d3fc50c48aed3f51986f938551866c20ddc45df4487b29531ef8ccec670d500e25cc77509690bd26c066faf0145098eb824f342357771d2615d2811b"]}]}]}, 0x1b40}, 0x1, 0x0, 0x0, 0x20040810}, 0x24008000) 4m59.612476905s ago: executing program 3 (id=72): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f00000004c0)={0x24, r1, 0x789, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_MODULE_EEPROM_LENGTH={0x8, 0x3, 0x5}, @ETHTOOL_A_MODULE_EEPROM_OFFSET={0x8, 0x2, 0xdc}]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004840) 4m59.454615476s ago: executing program 3 (id=74): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) sendmmsg$auto(r0, 0x0, 0x7, 0x20020000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x3, 0x0, 0x100000000) 4m59.159214327s ago: executing program 3 (id=78): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x20, &(0x7f00000000c0), 0x1) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x5, 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) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x41a402, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) ioctl$auto(0x3, 0x400454ca, 0x38) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) write$auto(0x3, 0x0, 0xfdf3) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x4004ae8b, &(0x7f0000000040)={0x2}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0x40000000000df, 0x9b72, 0x2, 0x8000) arch_prctl$auto_ARCH_MAP_VDSO_32(0x2002, 0x3) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0) 4m44.031662141s ago: executing program 32 (id=78): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x20, &(0x7f00000000c0), 0x1) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x5, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x41a402, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) ioctl$auto(0x3, 0x400454ca, 0x38) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) write$auto(0x3, 0x0, 0xfdf3) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x4004ae8b, &(0x7f0000000040)={0x2}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0x40000000000df, 0x9b72, 0x2, 0x8000) arch_prctl$auto_ARCH_MAP_VDSO_32(0x2002, 0x3) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0) 10.6827883s ago: executing program 0 (id=1868): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, r0, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x288202, 0x0) mremap$auto(0x200000001000, 0x8, 0x37, 0x3, 0x110c230000) open(&(0x7f0000000000)='./bus\x00', 0xa23c2, 0x1c0) getdents64$auto(0xffffffffffffffff, 0x0, 0x200c8) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) fchdir$auto(0xffffffffffffffff) r1 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000140), 0x20, 0x0) poll$auto(&(0x7f0000000180)={r1, 0x3569, 0x8}, 0x34, 0x5) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) statx$auto(0xffffff9c, 0x0, 0x1000, 0x1, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/irq/12/node\x00', 0x440000, 0x0) sendmsg$auto_IEEE802154_LLSEC_GETPARAMS(r0, 0x0, 0x4004850) sendmsg$auto_NCSI_CMD_PKG_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="b06ba7f4840319141c8425a81c01a48608a805000000793d95e9a82295cfa84fbc240a8fbce3dc7407"], 0x24}}, 0x40840) r2 = geteuid() sendmsg$auto_NCSI_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)={0x3c0, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@NCSI_ATTR_CHANNEL_ID={0x8}, @NCSI_ATTR_CHANNEL_MASK={0x8, 0x8, 0x80000000}, @NCSI_ATTR_PACKAGE_MASK={0x8, 0x7, 0x4}, @NCSI_ATTR_PACKAGE_ID={0x8, 0x3, 0xa7}, @NCSI_ATTR_PACKAGE_LIST={0x38c, 0x2, 0x0, 0x1, [@generic="d491e8c3dadb8056a34c5c13abac0c9254c36f53e1442a270bef6e48840f04cb7328435ac3", @nested={0x32c, 0x4d, 0x0, 0x1, [@generic="183b2625155017c86b7e5fb587972e2bac497b015b026719d9caf5164e66970adf28e2e2865daa8ecd0e5b0c7609a12ff71c304576fc82dbf161a07c380e054221cd179b1b85b0f5aac8d69278c2dc339aae48a36ff8538810dadb7c992d7fb6cf9f8af1b8ddeb6459ec6887f76f63562fb5612d055039029b20135a804e4581e1c1cd3c24cabc24c2950524b18a4d0f9f131202225bd9dfbac9b6e606af517a80be96293a1e9e7e620a0ae1daed0faeac55bd35cf9a7e", @generic="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", @nested={0x4, 0x44}, @typed={0x3a, 0xd1, 0x0, 0x0, @str='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\x89\xe8^\x98#\x86\x92\x86w\xa1\x05\x9b\xad}yX\xc5\xc0\x1c\xd1\xd9\x9e\x91\b\xfc=\x18\xf9E\b\xa3Rgu\xf5L\x1d\xf8\ny'}, @generic="cf3454a4068566778bc91c10844795c819e02c07b3007a2bad2eb2375280be458e45d2e204c427f35dfefd6fc29185732418703f31a0411860bf87d24a4135a6b5e658167b1f08dcf34185084bbceb4e36ae7618ea2896c1bdb1d60b3f8ce4bfca52a99d6ebea7d6e4014a8f76da5bb2be64538cc96a77f81f1e04770815c7f85521089d61c32c6b97448dcf09223893a57dc3b84b69a81420bda5ec407741dc9b5c5f969a40be4de2a43d9d6df77f4e0048b89d8f37bf", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@private0}, @typed={0x8, 0x2d, 0x0, 0x0, @uid=r2}, @generic="333e48c2569bc8df8d290c9da57ff863f1997b92998611d877ffaaf6f70ce4fc089cd28ec506019acc74f79813e8850b581f602a47fb7cb07ba65e94e7a8db1b0288e192bb44e194356189cc007cdbb77ff081832731fd3ed8ea7f703ddb3059e70bbdb0"]}, @generic="7bec90ae25d3b8f3bd6ceca5a5e33af3be0c9770719cbd038a8761029db6dd37ad57b30f8c050dd92e50a89ef4efb9c5c2b0f35a49a2bf"]}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x44084}, 0x2000c000) mlockall$auto(0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x5, 0x109) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x230) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\x89\xe8^\x98#\x86\x92\x86w\xa1\x05\x9b\xad}yX\xc5\xc0\x1c\xd1\xd9\x9e\x91\b\xfc=\x18\xf9E\b\xa3Rgu\xf5L\x1d\xf8\ny', 0x401) shmget$auto(0x100000000, 0x3, 0x79e56dc9) close_range$auto(0x2, 0xa, 0x0) socket(0x2, 0x1, 0x0) shmget$auto(0x5, 0x7, 0x35fa256d) 9.011426825s ago: executing program 0 (id=1879): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptya1\x00', 0x20080, 0x0) r1 = socket(0x2, 0x5, 0x0) io_uring_setup$auto(0x101, 0x0) ioctl$auto(0x3, 0x5420, 0x38) socket(0x29, 0x2, 0x0) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000006480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000006440)={&(0x7f0000002f00)={0x3530, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@OVS_PACKET_ATTR_HASH={0xc, 0xb, 0xda}, @OVS_PACKET_ATTR_KEY={0x20c0, 0x2, 0x0, 0x1, [@generic="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[@generic="f972cd7b31ae7c77b19ab768b7ff2ede65ce4f4b7bc174b9df3303c9345d70c67c399abf861892a349ada0b315ee38a35d0bd37d53e7134f63194d7fcfdd61d21415a41b85d700d271a57ea7906e8d1962ff47b9b9549b1d5d59f892b24857a625e00ea27400a87b1a1532afb3e37d11ccb0d634b535f6a2f862b8a2408384b481aad7ea9d34bf51aa2e98ca4605250858deb45713cb2527abec2f771fd0842e510dfadb62d76f3b68a59af642226646b581ffcce83c7bf7edbbbb653609dcc6ef4c2a86cee384cbb6a74ab837568fd447cdfc8d22f5f2b8f501d1f107a6dc7e006b9b10e6b1b1a6", @typed={0x8, 0x54, 0x0, 0x0, @pid}, @generic="eaaeb4f53fea27c47d5edc13798eed10e6bcaa76eda87397ece7d86a9df26dc97c815d460b11724e87c15ac7756c80e504e7cfe7cc4cd05512831ad4691a79f232ee488986873d66fbeb9afa5749b2361cea75d8aad2f8e754b6d934cd669734f8795da42dacfff3f47fe0c7d7dd29a705baa5e4265c6ba8bfdb6d7bc318c577d7fa185744a4c9d0281feff69d10690bc1c87df438e53e92bd6d05bc07cdd8e9c930155c9f184dbc36ef05a7e6f56a39070c4089ed2cb8fc4a9a5fd593d1a63e67c4a920285410305facc1cef2d07445b8597576866ac3db7604", @typed={0xf0, 0xdf, 0x0, 0x0, @binary="dbca83c821a742eb0898c38c5506dd887d1f9cba8f4153cb4a0ea078b3b5f48d4e8ccc1a824c5b366bf50c63880fbb5ca041430e9d9302e923d36b03428c356fbcafe0467d976661d2767e1695855313af156825dd31d1b2b31db31265896c1b479f5a1961717db9d252ac0ce2d5b20c840d6df15a046d5772f6b1f8945dfa01b24b2dc1ab1120b1833ad07fd66161f64c214eaefb92ead19bbfc9ffda048c35196413535fda39effd7c2aa6e39b106b469de84ee0b8eb4f5667d32c264015c1a1c08dbe47818e2a5f7a2085e71a2eafb3c1ca111dd80775173330d8164cc5b65c4d6d64fea851b0ff3b4f75"}, @typed={0x8, 0x2d, 0x0, 0x0, @uid}, @generic="27d63568cd8ca1d0d5c7842a7bca535454378129bf6f", @nested={0x4, 0x61}, @generic="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"]}]}, @OVS_PACKET_ATTR_MRU={0x6, 0x9, 0xfffc}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "ebcfa11b6f96abb917c717701be4"}, @OVS_PACKET_ATTR_MRU={0x6, 0x9, 0x1}, @OVS_PACKET_ATTR_HASH={0xc, 0xb, 0x2}]}, 0x3530}, 0x1, 0x0, 0x0, 0x4080084}, 0x4044000) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x0, 0xd, 0x2, 0x948b, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x80000001, 0x4, 0x6d3f, 0x6, 0x5, 0x5]}, 0x0) write$auto_cpu_latency_qos_fops_qos(0xffffffffffffffff, &(0x7f00000000c0), 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000080), 0x2400, 0x0) open_by_handle_at$auto(r3, &(0x7f0000001300)={0x3, 0xff, "412df4"}, 0xff) r4 = socket(0xa, 0x1, 0x84) r5 = getpid() process_vm_readv$auto(r5, &(0x7f0000000080)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) setsockopt$auto(r4, 0x0, 0x60, 0x0, 0x6f7250c4) ioctl$auto_SNDCTL_TMR_CONTINUE(r0, 0x5404, 0x0) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x20342, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r7 = socket(0x1d, 0x3, 0x1) setsockopt$auto(r7, 0x65, 0x1, 0x0, 0x1800) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r8, &(0x7f0000001ec0)=""/4109, 0x100d) mq_open$auto(&(0x7f0000000240)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5, 0x3, 0x0) write$auto(r6, 0x0, 0x802) ioctl$auto_SNDCTL_DSP_SPEED(r6, 0xc0045002, 0x0) r9 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/graphics/fbcon/rotate\x00', 0x8a801, 0x0) write$auto(r9, &(0x7f0000000200)='1\x00\\\xa0\x04\x06\x00\x00\x00*\x8d\x14\xfa 3\x00\xad1\xcc\xeb&{q\xe0$\xcd\x81Zm\xeb\xe39LC{\xf8\xa09\xe9\x05\xfc\xddUw4e\xc6\t}k\x14\xcah\xba\x16\xdc\x00\x88\x11\x008\xb3z\xe4\xb9\x97\x90z\xb41&YH\xd6\xaa\x06\xbc \b\xd7\xee\x8a:\xd9\x88\x8f\x06)l\xe4\x83\xbc\xd1wOa\xb6\x93\xe7\xb7\xbb\xdc\x98\xba\\\x15\xc2\xdc1D\x8b@\x9btfi\xaf\xdf\xee\v\x8e\xa2P\x93\x19\xea\x84T]<]+\x04N5=\xc0\x9d-\xaf\xfd\xc7\x87\x00\x00\x00\x00\xa4q\xec\x82\x95\x01\xfc7\x86\xd0\xd2\x93\xa7?\xc5\xf3\xaf\xe5\x17\x96\xc6\xbd=\x9a=\xe8\xf22\xab\x83\x9f\xc2\xc2\x8f\x1fQ|\x91&\x15\x0f\x18\xbc\xd3\xd6\xd7P\bTb\xfaY\xfcio\xa3\xe1d#-R\x91}\xe4\x88\xf6\xcc\xd5e\xb1Va\xa4Z\'w\xee\x94`>\x99\x00\xef\xe5\x9csXS<\x96\xafgM\xadY\xae\xf5\xe4\xb3\x9d\x18\x0f\xcc\xbb\tGb\xf5\x8c\xf4\xbc\xaf\x7f\x87\'\x9f\x8ff\x03m\xaf+D\xee\xcd\xd9\xfe\xe2)\x830}\xcc\xadC\xdd\xea\xb1\x8d\x06xj^U\xc0<\xfe\xc3U\xf8\x1ff\xe1\xd8\x14\t\xa8l]\xeb\xb6\xef\x04\x8f\xff\xfc\x97\x91\xdbN\x81\xfd\xf2\x9e\x18\x85G\xc7\xef\x86;\xd5\xd9\xd8\x18wq.%\xa9l\xc8\xdaC\x93\xc6\xc6\xd5p8\xa5\xb1\xd7:<\x8aCP\xd08\xcf', 0x4) 4.701160611s ago: executing program 2 (id=1901): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00\x0e\x15F\xf7\x1a\xd1K+\xedy\xc6\x9bb\x94\xb4^\xc2\x83%\xfbw}\xfb_P\"\x19\xdfi\xe9hA|Q\x8a_F\x04:Q\x90\'\x06', &(0x7f0000000140)='nfsd\x00', 0x10000, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) io_uring_setup$auto(0xfffffffe, &(0x7f0000000080)={0x7fffffff, 0x3, 0x2000, 0x2, 0x7, 0x8, 0xffffffffffffffff, [], {0x4, 0x2, 0x8c48, 0x29f, 0x102, 0x7f, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x0, 0x76c5, 0x8, 0x100000000}}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x6a1, 0x2000000000002) socket(0x26, 0x80805, 0x0) socket(0x28, 0x1, 0x0) socket(0x1, 0x1, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x22042, 0x45) fanotify_mark$auto(0x0, 0x1, 0x9, 0x4, 0x0) close_range$auto(0x2, 0x8, 0x0) readv$auto(0x0, &(0x7f0000000080)={0x0, 0x60}, 0x3) open(&(0x7f0000000000)='./bus\x00', 0x12ba7e, 0x45) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) open(&(0x7f0000000040)='.\x00', 0x100, 0x161) socket(0xa, 0x3, 0x3a) getdents64$auto(0x0, 0x0, 0x18) ioctl$auto(0x1, 0x8941, 0x8) mkdir$auto(&(0x7f00000002c0)='./file1\x00', 0x40) 4.166401177s ago: executing program 0 (id=1907): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa902, 0x0) write$auto(r0, &(0x7f0000000240)='.G\x1f*@sy\b\x00\xe7\xc9 \x8f\x10!\x11\xd4\x9by\xa8\xb2\x89c\xf8\xc41\xd4\x0f\x82\x8d\xd2\x04\x0f\xf6\xa0\xf7,O\x1d\t8\xb9H\xd5\xc4\xbb\x8f\x13\x94%\xcc\x0e\x9eT\xc1}+\x02J\xb9\x80\xe7\xb3<\x9a\xf1B\x13\xb7P\x9b\xce~\xff&zQ\xa8\x97\n\xb2\xf7\x15Z\x05\x8cl\x04\xca\x954\xdd3\xf9\xa3\x1e#,\xb7\xd2\xa6\x8d\x13\xd0\xf0\x14\x9a\xfa\xed\x9d\xa1\x98P.\'\xccA\x8b\xff\x82\xf8\xc3\xa9\xb6\xc3\x80E\xfc\xe3\xc6\x8d\xb8uh\x9f\xd1!\xa3\xe0dR\xda?\xdc:\xbd\x15X%\x84\xd2yL\x05\xaeV$\xda\xcd\xa1}_\xe0\x9c\x87\xaa\xa1\x1f\x93(\x96}\"sU.2\x1e\xb8\x01U\x8f\xe5\x7f]L\xca\xa2\x9b\x92ZYE\xd2\xe1<4\x9c\x85\x04\x86l2\x8e\xb2\x9e\x11\x82s\xd7\xe3\xdd\xdb\x041\xb2\x1c\xac@\x16\xb3sn\xec\r\x11J*\xbb\xd6\xde\x86v\x83T\xb1\xae\x91{_\xd7JK\xda\x01i#\xe89\x17\xaf\x03j5\r\xce\a\x1dl/#\x96Ir2, 0x1963, 0x81}, 0x5, 0x10001) r4 = socket(0x25, 0x1, 0x2) setsockopt$auto(r4, 0x119, 0x80, 0xfffffffffffffffd, 0x10004) setsockopt$auto(r3, 0x113, 0x3, 0x0, 0x79ad226b) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x7fffffffefff}, 0x7) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/bus/netdevsim/new_device\x00', 0x149b01, 0x0) write$auto(r1, &(0x7f0000000000)='/sys/bus/netdevsim/new_device\x00', 0x792fe55c) writev$auto(r5, &(0x7f0000000200)={0x0, 0x9}, 0x7) read$auto(r0, 0x0, 0x9a28) ptrace$auto(0x4206, 0x1, 0x100000000, 0xe855) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) fanotify_mark$auto(0xffffffffffffffff, 0x80, 0x5e50ee86, 0xffffffffffffffff, 0x0) mremap$auto(0x200000001000, 0x8, 0x37, 0x3, 0x110c230000) 632.490319ms ago: executing program 1 (id=1931): close_range$auto(0x0, 0xfffffffffffff001, 0x2) (async) close_range$auto(0x0, 0xfffffffffffff001, 0x2) socket(0x0, 0x4, 0xb) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy0/index\x00', 0xaa340, 0x0) mmap$auto(0x9, 0x202000b, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x39fa9769, 0x9, 0x1, 0x4, 0x4, 0x8627, 0x6, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x6, 0x0, 0x0, 0x2a17, 0x0, 0x0, 0xfffffffd, 0xfffffffb, 0x5, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0xffffffffffffff00, 0x401, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0xc4b, 0x4, 0x80000001, 0x0, 0x0, 0xffffffffffff2293, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc61, 0x5, 0xffffffffffffffff, 0x3, 0x800, 0x0, 0x2]}, 0x9, 0x81) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) ioctl$auto_VHOST_SET_VRING_KICK2(0xffffffffffffffff, 0x4008af20, &(0x7f00000000c0)={0x4, r2}) (async) ioctl$auto_VHOST_SET_VRING_KICK2(0xffffffffffffffff, 0x4008af20, &(0x7f00000000c0)={0x4, r2}) ioctl$auto_TIOCSTI2(r3, 0x5412, &(0x7f00000004c0)="ab2127c638aaac380fe820b0e211897f8d4dcd59cc79ac3728c53dea7c6510017c5e9a9b38461ea2ee688cb6bb41a435e664a7bcb5f9f43c159de5c1497610e73bea6f921c291cfd41f05d0971f349d2a80afd31f34e7a2be2b204f7c28e46a59fc5b5dbe177bdabcc09ca5b93ce8c8a05a76b13f5903f40acf4e45463990e66b92ef5fb677108469a078d6dd33bc9bf67a5a7f9f81d503ce3a5fbb2fd1123ac2f75498e0d22f2b1d830f35fd2209955c74ff624172ca52207df73ad65d5") sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000900)=ANY=[@ANYBLOB="c6915ea70f9fb53c2e6bda103c117e50913eccade49e1816bffca727a7cb92df9e8a37af2d54e632b6740a91a2936712597a88f3bc03822815b130efaecb9f8d2fb55f62bb93201c94838dbc7d7a59ef8eb86966874bdb7cd63b2657868bc778650ee43b92de6c1df857e949a3ce71e7c41a532377cf8cb5627571dc8c1f2549eca371cce0ea72cce4b1d923263f10cbb3cdf280d4ce8c7623260a6d475463b9e535022fc8e25fc8f50d835685a419e01b9f", @ANYRES16=r0, @ANYRES8=0x0], 0x1ac}}, 0x40000) r4 = open(&(0x7f0000000400)='./bus\x00', 0x42b42, 0x1c0) pwrite64$auto(r4, 0x0, 0x9, 0xfffd) (async) pwrite64$auto(r4, 0x0, 0x9, 0xfffd) r5 = timerfd_create$auto_CLOCK_TAI(0xb, 0x3) ioctl$auto_SNDRV_TIMER_IOCTL_CREATE(r4, 0xc02054a5, &(0x7f0000000000)={0x2, r5, 0x9, "f8c3dbda7f0ecce5dd2cb738a2793ba9"}) flistxattr$auto(r1, &(0x7f0000000040)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x3) (async) flistxattr$auto(r1, &(0x7f0000000040)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x3) r7 = open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) r8 = prctl$auto(0x43, 0x2000017, 0xffffffffffffffff, 0x0, 0x7fffffff) execveat$auto(r7, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x11000) (async) execveat$auto(r7, &(0x7f0000000040)='\x00', 0x0, 0x0, 0x11000) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x5, 0x4008) r9 = openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000380)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/enable\x00', 0x101102, 0x0) getpeername$auto(r9, &(0x7f0000000440)=@generic={0x1e, "ce36bfd4037180660ef4369af941"}, &(0x7f0000000480)=0x40000) (async) getpeername$auto(r9, &(0x7f0000000440)=@generic={0x1e, "ce36bfd4037180660ef4369af941"}, &(0x7f0000000480)=0x40000) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x81100, 0x0) (async) r10 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x81100, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x8e051, r10, 0x0) r11 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000005c0), r8) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/oss/devices\x00', 0x0, 0x0) (async) r12 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/oss/devices\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r12, &(0x7f0000000000)=""/65, 0x41) (async) read$auto_proc_reg_file_ops_compat_inode(r12, &(0x7f0000000000)=""/65, 0x41) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000600)={'batadv_slave_1\x00', 0x0}) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r11, @ANYBLOB="20002cbd7000fddbdf252b0000009c001880980092800800a700", @ANYRES32=r2, @ANYBLOB="840096804000f3002f7379732f646576696365732f706c345f68770369002f6965656538a823ebbb30323135342f706879b82f696e646578000400308004007e80", @ANYRES32=r12, @ANYBLOB="370062002f9573bd3378da90db3bbdfb812ece88e30eb90c0181fa125c873ac966ef06a96a8c197ee484513dfbe256f43274ae441100d20008000300", @ANYRES32=r13, @ANYBLOB], 0xb8}}, 0x4000040) (async) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r4, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r11, @ANYBLOB="20002cbd7000fddbdf252b0000009c001880980092800800a700", @ANYRES32=r2, @ANYBLOB="840096804000f3002f7379732f646576696365732f706c345f68770369002f6965656538a823ebbb30323135342f706879b82f696e646578000400308004007e80", @ANYRES32=r12, @ANYBLOB="370062002f9573bd3378da90db3bbdfb812ece88e30eb90c0181fa125c873ac966ef06a96a8c197ee484513dfbe256f43274ae441100d20008000300", @ANYRES32=r13, @ANYBLOB], 0xb8}}, 0x4000040) mmap$auto(0x400000000000, 0x9, 0x8, 0x800000000c812, 0x3, 0x0) 256.868288ms ago: executing program 4 (id=1932): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x12, 0xeb1, 0x401, 0x8000) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00\x0e\x15F\xf7\x1a\xd1K+\xedy\xc6\x9bb\x94\xb4^\xc2\x83%\xfbw}\xfb_P\"\x19\xdfi\xe9hA|Q\x8a_F\x04:Q\x90\'\x06', &(0x7f0000000140)='nfsd\x00', 0x10000, 0x0) open(&(0x7f0000000080)='}[,&*}\x00', 0x121c01, 0x20) 137.776412ms ago: executing program 4 (id=1933): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/devices/virtual/block/nbd8/mq/0/cpu_list\x00', 0x0, 0x0) openat$auto_dev_fops_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) r0 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/bluetooth/hci4/power\x00', 0x100, 0x0) ioctl$auto_XFS_IOC_DIOINFO(r0, 0x800c581e, &(0x7f0000000080)={0xe3f1, 0x3, 0x2}) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x7, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000080), 0x48980, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000280)={{0x3, 0x1000, 0x1, 0x1, 0x10004}, "654c6dbc7a4d30983899a7e1325b6a29ba1e184410ba9f74e82a3fa6c3ccf1bf"}) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(r1, 0x400454a4, 0x0) prctl$auto_PR_SET_MM(0x23, 0x3, r0, 0x0, 0x8001) read$auto(0x3, 0x0, 0x8080) sendfile$auto(0x2, 0x3, 0x0, 0xc3e0) 130.172407ms ago: executing program 1 (id=1941): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0x8000000000000000, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000180)={0x1, 0x7, 0x6}) r0 = openat$auto_safesetid_gid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) pwritev$auto(r0, &(0x7f0000001000)={0x0, 0x8}, 0x4, 0x4, 0x9) ioctl$auto(0xffffffffffffffff, 0x4b2f, 0xffffffffffffffff) 106.04978ms ago: executing program 2 (id=1934): mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, 0x0, 0x121882, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x80805, 0x0) socket(0xa, 0x2, 0x0) close_range$auto(r1, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x6) setsockopt$auto(0x400000000000003, 0x29, 0x11, 0x0, 0x567) socket(0x9, 0x4, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0040, 0x0) r3 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r3, &(0x7f0000000040)='nbd\x00', 0x4) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x3, 0x9) openat$auto_safesetid_gid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000000), 0x8202, 0x0) waitid$auto_P_PGID(0x2, 0x0, 0x0, 0x4, &(0x7f0000000140)={{0x5, 0x6}, {0x0, 0xa}, 0x7607, 0x2, 0x0, 0x6, 0x3, 0x9, 0x3ff, 0x401, 0x24f0, 0x4, 0x6, 0x5, 0x4, 0x1ff}) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000340), 0x7111}, 0x8) epoll_ctl$auto_EPOLL_CTL_DEL(r2, 0x2, r3, &(0x7f0000000000)={0x7fff, 0x2}) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, 0xffffffffffffffff, 0x8000) write$auto(0x3, 0x0, 0xffd8) madvise$auto(0x0, 0xffffffffffff0005, 0x17) ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, 0x0) 0s ago: executing program 1 (id=1935): mmap$auto(0xfffffffffffffffe, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x3, 0xa) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x406, 0x0) socket(0xa, 0x2, 0x0) mprotect$auto(0x0, 0x806121, 0x6) getsockopt$auto(r0, 0x4, 0xfffffffd, 0x0, 0x0) mmap$auto(0x0, 0x1005, 0x1000df, 0x1b, 0xffffffffffffffff, 0x2) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x4, 0x0) r1 = socketpair$auto(0x1, 0x5, 0x5, 0x0) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000000), r1) close_range$auto(0x2, 0x8, 0x0) bpf$auto(0x4, &(0x7f00000001c0)=@bpf_attr_1={r1, 0xf275, @next_key, 0x5}, 0x6f3) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000002080)='/dev/ptyd8\x00', 0x480, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptyd1\x00', 0xd0182, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x2a, 0x2, 0xc967) keyctl$auto(0x3, 0x0, 0x5, 0x5, 0x2) pipe2$auto(0x0, 0x80) keyctl$auto(0x15, 0xffffffffffffffff, 0x8, 0x5, 0x8) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xffffffffffffffff, 0x0) socketpair$auto(0x7, 0x5, 0x8000000000000000, 0x0) prctl$auto(0x22, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22341, 0x155) socket(0xa, 0x5, 0x0) kernel console output (not intermixed with test programs): ] 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 [ 341.503650][T12094] RSP: 002b:00007ff4ed485028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 341.503666][T12094] RAX: ffffffffffffffda RBX: 00007ff4ec816180 RCX: 00007ff4ec59c819 [ 341.503677][T12094] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 341.503687][T12094] RBP: 00007ff4ec632c91 R08: 0000000000000000 R09: 0000000000000000 [ 341.503697][T12094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 341.503706][T12094] R13: 00007ff4ec816218 R14: 00007ff4ec816180 R15: 00007fffa5959788 [ 341.503727][T12094] [ 342.049696][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 343.012973][ T5144] Bluetooth: hci4: unexpected event 0x03 length: 725 > 11 [ 343.906160][ T5144] Bluetooth: hci4: unexpected event 0x03 length: 725 > 11 [ 344.332541][T12234] FAULT_INJECTION: forcing a failure. [ 344.332541][T12234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 344.441919][T12234] CPU: 1 UID: 0 PID: 12234 Comm: syz.0.1551 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 344.441976][T12234] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 344.441990][T12234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 344.442006][T12234] Call Trace: [ 344.442015][T12234] [ 344.442024][T12234] dump_stack_lvl+0x100/0x190 [ 344.442071][T12234] should_fail_ex.cold+0x5/0xa [ 344.442098][T12234] ? page_copy_sane+0x17c/0x2d0 [ 344.442133][T12234] copy_folio_from_iter_atomic+0x427/0x1e70 [ 344.442182][T12234] ? fault_in_readable+0x118/0x190 [ 344.442216][T12234] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 344.442255][T12234] ? shmem_write_begin+0x1ba/0x420 [ 344.442293][T12234] ? __pfx_fault_in_readable+0x10/0x10 [ 344.442320][T12234] ? __pfx_shmem_write_begin+0x10/0x10 [ 344.442360][T12234] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 344.442401][T12234] generic_perform_write+0x4cb/0xa40 [ 344.442449][T12234] ? __pfx_generic_perform_write+0x10/0x10 [ 344.442492][T12234] ? file_update_time_flags+0x373/0x500 [ 344.442528][T12234] shmem_file_write_iter+0x10e/0x140 [ 344.442562][T12234] vfs_write+0x6ac/0x1070 [ 344.442590][T12234] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 344.442643][T12234] ? __pfx_vfs_write+0x10/0x10 [ 344.442694][T12234] ksys_write+0x12a/0x250 [ 344.442723][T12234] ? __pfx_ksys_write+0x10/0x10 [ 344.442763][T12234] do_syscall_64+0x106/0xf80 [ 344.442794][T12234] ? clear_bhb_loop+0x40/0x90 [ 344.442829][T12234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.442859][T12234] RIP: 0033:0x7f9302b9c819 [ 344.442882][T12234] 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 [ 344.442917][T12234] RSP: 002b:00007f93039f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 344.442944][T12234] RAX: ffffffffffffffda RBX: 00007f9302e15fa0 RCX: 00007f9302b9c819 [ 344.442963][T12234] RDX: 00000000fffffdf1 RSI: 0000000000000000 RDI: 000000000000000d [ 344.442981][T12234] RBP: 00007f93039f8090 R08: 0000000000000000 R09: 0000000000000000 [ 344.442999][T12234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 344.443016][T12234] R13: 00007f9302e16038 R14: 00007f9302e15fa0 R15: 00007fffce9bd558 [ 344.443062][T12234] [ 344.777080][T12234] __nla_validate_parse: 23 callbacks suppressed [ 344.777104][T12234] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1551'. [ 345.033238][T12225] FAULT_INJECTION: forcing a failure. [ 345.033238][T12225] name fail_futex, interval 1, probability 0, space 0, times 0 [ 345.046489][T12225] CPU: 1 UID: 0 PID: 12225 Comm: syz.4.1548 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 345.046549][T12225] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 345.046566][T12225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 345.046584][T12225] Call Trace: [ 345.046593][T12225] [ 345.046604][T12225] dump_stack_lvl+0x100/0x190 [ 345.046652][T12225] should_fail_ex.cold+0x5/0xa [ 345.046688][T12225] get_futex_key+0x1d2/0x1620 [ 345.046729][T12225] ? __pfx_get_futex_key+0x10/0x10 [ 345.046766][T12225] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 345.046807][T12225] ? lockdep_hardirqs_on+0x78/0x100 [ 345.046838][T12225] ? iput+0x3a/0x40 [ 345.046873][T12225] ? hugetlb_file_setup+0x2c8/0x5b0 [ 345.046944][T12225] futex_wake+0xea/0x530 [ 345.046993][T12225] ? __pfx_futex_wake+0x10/0x10 [ 345.047046][T12225] ? up_write+0x290/0x4f0 [ 345.047094][T12225] do_futex+0x32b/0x350 [ 345.047133][T12225] ? __pfx_do_futex+0x10/0x10 [ 345.047182][T12225] __x64_sys_futex+0x34f/0x4d0 [ 345.047226][T12225] ? __pfx___x64_sys_futex+0x10/0x10 [ 345.047267][T12225] ? __pfx___x64_sys_shmget+0x10/0x10 [ 345.047319][T12225] do_syscall_64+0x106/0xf80 [ 345.047349][T12225] ? clear_bhb_loop+0x40/0x90 [ 345.047381][T12225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.047410][T12225] RIP: 0033:0x7f6b3c59c819 [ 345.047434][T12225] 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 [ 345.047462][T12225] RSP: 002b:00007f6b3d3f30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 345.047490][T12225] RAX: ffffffffffffffda RBX: 00007f6b3c816188 RCX: 00007f6b3c59c819 [ 345.047510][T12225] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6b3c81618c [ 345.047529][T12225] RBP: 00007f6b3c816180 R08: 0000000000000000 R09: 0000000000000000 [ 345.047547][T12225] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 345.047566][T12225] R13: 00007f6b3c816218 R14: 00007ffd94b469e0 R15: 00007ffd94b46ac8 [ 345.047606][T12225] [ 345.439332][T12241] FAULT_INJECTION: forcing a failure. [ 345.439332][T12241] name failslab, interval 1, probability 0, space 0, times 0 [ 345.504559][ T5144] Bluetooth: hci3: unexpected event 0x03 length: 725 > 11 [ 345.527076][T12241] CPU: 1 UID: 0 PID: 12241 Comm: syz.0.1555 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 345.527143][T12241] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 345.527159][T12241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 345.527177][T12241] Call Trace: [ 345.527187][T12241] [ 345.527199][T12241] dump_stack_lvl+0x100/0x190 [ 345.527250][T12241] should_fail_ex.cold+0x5/0xa [ 345.527286][T12241] ? snd_pcm_plugin_build+0x64/0x650 [ 345.527330][T12241] should_failslab+0xc2/0x120 [ 345.527364][T12241] __kmalloc_noprof+0xe0/0x850 [ 345.527417][T12241] snd_pcm_plugin_build+0x64/0x650 [ 345.527464][T12241] snd_pcm_plugin_build_rate+0x27c/0x760 [ 345.527498][T12241] ? __pfx_snd_pcm_plugin_build_rate+0x10/0x10 [ 345.527532][T12241] ? snd_pcm_hw_params+0x262/0x1cb0 [ 345.527588][T12241] snd_pcm_plug_format_plugins+0x788/0x1430 [ 345.527639][T12241] ? __pfx_snd_pcm_plug_format_plugins+0x10/0x10 [ 345.527691][T12241] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 345.527745][T12241] snd_pcm_oss_change_params_locked+0x2e3c/0x39f0 [ 345.527805][T12241] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 345.527847][T12241] ? __pfx___mutex_lock+0x10/0x10 [ 345.527915][T12241] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 345.527963][T12241] snd_pcm_oss_ioctl+0x1c08/0x3720 [ 345.528006][T12241] ? __fget_files+0x215/0x3d0 [ 345.528034][T12241] ? hook_file_ioctl_common+0x146/0x410 [ 345.528074][T12241] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 345.528120][T12241] ? __fget_files+0x21f/0x3d0 [ 345.528155][T12241] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 345.528198][T12241] __x64_sys_ioctl+0x18e/0x210 [ 345.528244][T12241] do_syscall_64+0x106/0xf80 [ 345.528274][T12241] ? clear_bhb_loop+0x40/0x90 [ 345.528310][T12241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.528340][T12241] RIP: 0033:0x7f9302b9c819 [ 345.528365][T12241] 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 [ 345.528393][T12241] RSP: 002b:00007f93039f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.528421][T12241] RAX: ffffffffffffffda RBX: 00007f9302e15fa0 RCX: 00007f9302b9c819 [ 345.528441][T12241] RDX: 0000000000000000 RSI: 00000000c0045002 RDI: 0000000000000005 [ 345.528459][T12241] RBP: 00007f9302c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 345.528477][T12241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.528494][T12241] R13: 00007f9302e16038 R14: 00007f9302e15fa0 R15: 00007fffce9bd558 [ 345.528533][T12241] [ 346.264304][ T5144] Bluetooth: hci4: unexpected event 0x03 length: 725 > 11 [ 346.911341][T12301] FAULT_INJECTION: forcing a failure. [ 346.911341][T12301] name failslab, interval 1, probability 0, space 0, times 0 [ 346.949582][T12301] CPU: 1 UID: 0 PID: 12301 Comm: syz.4.1567 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 346.949635][T12301] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 346.949645][T12301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 346.949655][T12301] Call Trace: [ 346.949661][T12301] [ 346.949668][T12301] dump_stack_lvl+0x100/0x190 [ 346.949698][T12301] should_fail_ex.cold+0x5/0xa [ 346.949718][T12301] should_failslab+0xc2/0x120 [ 346.949735][T12301] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 346.949760][T12301] ? anon_vma_clone+0x2ba/0xcd0 [ 346.949784][T12301] anon_vma_clone+0x2ba/0xcd0 [ 346.949812][T12301] __split_vma+0x51f/0xd90 [ 346.949836][T12301] ? __pfx___split_vma+0x10/0x10 [ 346.949862][T12301] ? __pfx_mas_prev+0x10/0x10 [ 346.949884][T12301] vms_gather_munmap_vmas+0x39f/0x1500 [ 346.949906][T12301] ? find_held_lock+0x2b/0x80 [ 346.949927][T12301] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 346.949948][T12301] ? move_page_tables+0xe1d/0x4500 [ 346.949980][T12301] do_vmi_align_munmap+0x287/0x5f0 [ 346.950005][T12301] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 346.950054][T12301] do_vmi_munmap+0x1f8/0x3e0 [ 346.950079][T12301] move_vma+0xd99/0x1890 [ 346.950105][T12301] ? __pfx_move_vma+0x10/0x10 [ 346.950128][T12301] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 346.950154][T12301] ? vrm_set_new_addr+0x204/0x290 [ 346.950177][T12301] mremap_to+0x1b7/0x450 [ 346.950201][T12301] do_mremap+0xb76/0x2130 [ 346.950231][T12301] ? __pfx_do_mremap+0x10/0x10 [ 346.950258][T12301] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 346.950279][T12301] __do_sys_mremap+0x126/0x170 [ 346.950301][T12301] ? __pfx___do_sys_mremap+0x10/0x10 [ 346.950329][T12301] ? __x64_sys_futex+0x34f/0x4d0 [ 346.950360][T12301] do_syscall_64+0x106/0xf80 [ 346.950376][T12301] ? clear_bhb_loop+0x40/0x90 [ 346.950395][T12301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.950410][T12301] RIP: 0033:0x7f6b3c59c819 [ 346.950425][T12301] 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 [ 346.950440][T12301] RSP: 002b:00007f6b3d414028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 346.950455][T12301] RAX: ffffffffffffffda RBX: 00007f6b3c816090 RCX: 00007f6b3c59c819 [ 346.950466][T12301] RDX: 0000000000000037 RSI: 0000000000000008 RDI: 0000200000001000 [ 346.950475][T12301] RBP: 00007f6b3c632c91 R08: 000000110c230000 R09: 0000000000000000 [ 346.950485][T12301] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 346.950495][T12301] R13: 00007f6b3c816128 R14: 00007f6b3c816090 R15: 00007ffd94b46ac8 [ 346.950516][T12301] [ 346.995492][ T12] netdevsim netdevsim15 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 347.479371][T12311] FAULT_INJECTION: forcing a failure. [ 347.479371][T12311] name failslab, interval 1, probability 0, space 0, times 0 [ 347.495182][T12311] CPU: 0 UID: 0 PID: 12311 Comm: syz.4.1570 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 347.495243][T12311] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 347.495261][T12311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 347.495276][T12311] Call Trace: [ 347.495285][T12311] [ 347.495297][T12311] dump_stack_lvl+0x100/0x190 [ 347.495344][T12311] should_fail_ex.cold+0x5/0xa [ 347.495378][T12311] ? snd_pcm_plugin_build+0x434/0x650 [ 347.495420][T12311] should_failslab+0xc2/0x120 [ 347.495453][T12311] __kmalloc_noprof+0xe0/0x850 [ 347.495497][T12311] ? snd_pcm_hw_params+0x262/0x1cb0 [ 347.495545][T12311] snd_pcm_plugin_build+0x434/0x650 [ 347.495591][T12311] snd_pcm_plugin_build_io+0x207/0x5f0 [ 347.495638][T12311] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 347.495682][T12311] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 347.495731][T12311] snd_pcm_oss_change_params_locked+0x2eb3/0x39f0 [ 347.495797][T12311] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 347.495865][T12311] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 347.495908][T12311] snd_pcm_oss_ioctl+0x1c08/0x3720 [ 347.495950][T12311] ? __fget_files+0x215/0x3d0 [ 347.495976][T12311] ? hook_file_ioctl_common+0x146/0x410 [ 347.496016][T12311] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 347.496062][T12311] ? __fget_files+0x21f/0x3d0 [ 347.496096][T12311] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 347.496137][T12311] __x64_sys_ioctl+0x18e/0x210 [ 347.496181][T12311] do_syscall_64+0x106/0xf80 [ 347.496212][T12311] ? clear_bhb_loop+0x40/0x90 [ 347.496249][T12311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.496278][T12311] RIP: 0033:0x7f6b3c59c819 [ 347.496307][T12311] 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 [ 347.496333][T12311] RSP: 002b:00007f6b3d435028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 347.496359][T12311] RAX: ffffffffffffffda RBX: 00007f6b3c815fa0 RCX: 00007f6b3c59c819 [ 347.496379][T12311] RDX: 0000000000000000 RSI: 00000000c0045002 RDI: 0000000000000005 [ 347.496396][T12311] RBP: 00007f6b3c632c91 R08: 0000000000000000 R09: 0000000000000000 [ 347.496412][T12311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 347.496428][T12311] R13: 00007f6b3c816038 R14: 00007f6b3c815fa0 R15: 00007ffd94b46ac8 [ 347.496483][T12311] [ 348.090881][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 348.632397][T12341] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1580'. [ 348.788358][T12351] FAULT_INJECTION: forcing a failure. [ 348.788358][T12351] name fail_futex, interval 1, probability 0, space 0, times 0 [ 348.856877][T12354] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 348.961237][T12351] CPU: 1 UID: 0 PID: 12351 Comm: syz.4.1582 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 348.961275][T12351] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 348.961284][T12351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 348.961295][T12351] Call Trace: [ 348.961301][T12351] [ 348.961308][T12351] dump_stack_lvl+0x100/0x190 [ 348.961337][T12351] should_fail_ex.cold+0x5/0xa [ 348.961357][T12351] get_futex_key+0x1d2/0x1620 [ 348.961379][T12351] ? __pfx_get_futex_key+0x10/0x10 [ 348.961397][T12351] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 348.961418][T12351] ? lockdep_hardirqs_on+0x78/0x100 [ 348.961435][T12351] ? iput+0x3a/0x40 [ 348.961453][T12351] ? hugetlb_file_setup+0x2c8/0x5b0 [ 348.961474][T12351] futex_wake+0xea/0x530 [ 348.961499][T12351] ? __pfx_futex_wake+0x10/0x10 [ 348.961525][T12351] ? up_write+0x290/0x4f0 [ 348.961551][T12351] do_futex+0x32b/0x350 [ 348.961571][T12351] ? __pfx_do_futex+0x10/0x10 [ 348.961596][T12351] __x64_sys_futex+0x34f/0x4d0 [ 348.961620][T12351] ? __pfx___x64_sys_futex+0x10/0x10 [ 348.961645][T12351] ? __pfx___x64_sys_shmget+0x10/0x10 [ 348.961680][T12351] do_syscall_64+0x106/0xf80 [ 348.961696][T12351] ? clear_bhb_loop+0x40/0x90 [ 348.961716][T12351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.961733][T12351] RIP: 0033:0x7f6b3c59c819 [ 348.961747][T12351] 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 [ 348.961762][T12351] RSP: 002b:00007f6b3d4140e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 348.961778][T12351] RAX: ffffffffffffffda RBX: 00007f6b3c816098 RCX: 00007f6b3c59c819 [ 348.961788][T12351] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f6b3c81609c [ 348.961798][T12351] RBP: 00007f6b3c816090 R08: 0000000000000000 R09: 0000000000000000 [ 348.961808][T12351] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 348.961818][T12351] R13: 00007f6b3c816128 R14: 00007ffd94b469e0 R15: 00007ffd94b46ac8 [ 348.961838][T12351] [ 349.483966][T12359] FAULT_INJECTION: forcing a failure. [ 349.483966][T12359] name failslab, interval 1, probability 0, space 0, times 0 [ 349.497235][T12359] CPU: 1 UID: 0 PID: 12359 Comm: syz.2.1585 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 349.497315][T12359] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 349.497331][T12359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 349.497346][T12359] Call Trace: [ 349.497356][T12359] [ 349.497367][T12359] dump_stack_lvl+0x100/0x190 [ 349.497415][T12359] should_fail_ex.cold+0x5/0xa [ 349.497450][T12359] should_failslab+0xc2/0x120 [ 349.497482][T12359] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 349.497525][T12359] ? skb_clone+0x190/0x400 [ 349.497560][T12359] skb_clone+0x190/0x400 [ 349.497589][T12359] netlink_deliver_tap+0xaed/0xcc0 [ 349.497634][T12359] netlink_dump+0x8ca/0xd30 [ 349.497667][T12359] ? __pfx_netlink_dump+0x10/0x10 [ 349.497714][T12359] ? __pfx_ioam6_genl_dumpns_start+0x10/0x10 [ 349.497745][T12359] ? genl_start+0x67a/0x970 [ 349.497783][T12359] __netlink_dump_start+0x6d6/0x990 [ 349.497820][T12359] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 349.497859][T12359] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 349.497904][T12359] ? rcu_is_watching+0x12/0xc0 [ 349.497947][T12359] ? __pfx_genl_start+0x10/0x10 [ 349.497978][T12359] ? __pfx_genl_dumpit+0x10/0x10 [ 349.498010][T12359] ? __pfx_genl_done+0x10/0x10 [ 349.498045][T12359] ? bpf_lsm_capable+0x9/0x10 [ 349.498076][T12359] ? security_capable+0x80/0x260 [ 349.498111][T12359] genl_rcv_msg+0x471/0x800 [ 349.498147][T12359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 349.498182][T12359] ? __pfx_ioam6_genl_dumpns_start+0x10/0x10 [ 349.498212][T12359] ? __pfx_ioam6_genl_dumpns+0x10/0x10 [ 349.498241][T12359] ? __pfx_ioam6_genl_dumpns_done+0x10/0x10 [ 349.498286][T12359] netlink_rcv_skb+0x159/0x420 [ 349.498318][T12359] ? __pfx_genl_rcv_msg+0x10/0x10 [ 349.498355][T12359] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 349.498401][T12359] ? netlink_deliver_tap+0x1ae/0xcc0 [ 349.498436][T12359] genl_rcv+0x28/0x40 [ 349.498466][T12359] netlink_unicast+0x5aa/0x870 [ 349.498503][T12359] ? __pfx_netlink_unicast+0x10/0x10 [ 349.498548][T12359] netlink_sendmsg+0x8b0/0xda0 [ 349.498585][T12359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 349.498614][T12359] ? __import_iovec+0x1d2/0x640 [ 349.498662][T12359] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 349.498699][T12359] ____sys_sendmsg+0x9e1/0xb70 [ 349.498732][T12359] ? __pfx_netlink_sendmsg+0x10/0x10 [ 349.498767][T12359] ? __pfx_____sys_sendmsg+0x10/0x10 [ 349.498821][T12359] ___sys_sendmsg+0x190/0x1e0 [ 349.498861][T12359] ? __pfx____sys_sendmsg+0x10/0x10 [ 349.498939][T12359] __sys_sendmsg+0x170/0x220 [ 349.498970][T12359] ? __pfx___sys_sendmsg+0x10/0x10 [ 349.499022][T12359] do_syscall_64+0x106/0xf80 [ 349.499052][T12359] ? clear_bhb_loop+0x40/0x90 [ 349.499086][T12359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.499116][T12359] RIP: 0033:0x7fd44f19c819 [ 349.499140][T12359] 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 [ 349.499168][T12359] RSP: 002b:00007fd4500b9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 349.499195][T12359] RAX: ffffffffffffffda RBX: 00007fd44f415fa0 RCX: 00007fd44f19c819 [ 349.499213][T12359] RDX: 000000000000c840 RSI: 0000200000000100 RDI: 0000000000000003 [ 349.499230][T12359] RBP: 00007fd4500b9090 R08: 0000000000000000 R09: 0000000000000000 [ 349.499247][T12359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 349.499263][T12359] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 349.499302][T12359] [ 350.270509][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 350.944639][T12362] FAULT_INJECTION: forcing a failure. [ 350.944639][T12362] name failslab, interval 1, probability 0, space 0, times 0 [ 350.994295][T12362] CPU: 1 UID: 0 PID: 12362 Comm: syz.0.1584 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 350.994358][T12362] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 350.994374][T12362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 350.994389][T12362] Call Trace: [ 350.994399][T12362] [ 350.994411][T12362] dump_stack_lvl+0x100/0x190 [ 350.994461][T12362] should_fail_ex.cold+0x5/0xa [ 350.994500][T12362] should_failslab+0xc2/0x120 [ 350.994542][T12362] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 350.994587][T12362] ? security_inode_alloc+0x3b/0x2c0 [ 350.994623][T12362] ? lockdep_init_map_type+0x5c/0x250 [ 350.994671][T12362] security_inode_alloc+0x3b/0x2c0 [ 350.994708][T12362] inode_init_always_gfp+0xced/0x1040 [ 350.994747][T12362] alloc_inode+0x8e/0x250 [ 350.994788][T12362] new_inode+0x22/0x1c0 [ 350.994832][T12362] hugetlbfs_get_inode+0x313/0x750 [ 350.994872][T12362] hugetlb_file_setup+0x3cc/0x5b0 [ 350.994912][T12362] newseg+0xabb/0xed0 [ 350.994959][T12362] ? __pfx_newseg+0x10/0x10 [ 350.994998][T12362] ? down_write+0x146/0x1f0 [ 350.995034][T12362] ? ksys_write+0x190/0x250 [ 350.995063][T12362] ? ksys_write+0x190/0x250 [ 350.995098][T12362] ipcget+0xee/0xf50 [ 350.995138][T12362] ? do_futex+0x192/0x350 [ 350.995178][T12362] ? __pfx_do_futex+0x10/0x10 [ 350.995224][T12362] ? __pfx_ipcget+0x10/0x10 [ 350.995265][T12362] ? __x64_sys_futex+0x34f/0x4d0 [ 350.995302][T12362] ? __x64_sys_futex+0x358/0x4d0 [ 350.995348][T12362] __x64_sys_shmget+0x13b/0x1b0 [ 350.995390][T12362] ? __pfx___x64_sys_shmget+0x10/0x10 [ 350.995444][T12362] do_syscall_64+0x106/0xf80 [ 350.995474][T12362] ? clear_bhb_loop+0x40/0x90 [ 350.995516][T12362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.995547][T12362] RIP: 0033:0x7f9302b9c819 [ 350.995573][T12362] 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 [ 350.995600][T12362] RSP: 002b:00007f93039d7028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 350.995625][T12362] RAX: ffffffffffffffda RBX: 00007f9302e16090 RCX: 00007f9302b9c819 [ 350.995646][T12362] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 350.995665][T12362] RBP: 00007f9302c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 350.995684][T12362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.995704][T12362] R13: 00007f9302e16128 R14: 00007f9302e16090 R15: 00007fffce9bd558 [ 350.995745][T12362] [ 351.250441][T12390] FAULT_INJECTION: forcing a failure. [ 351.250441][T12390] name failslab, interval 1, probability 0, space 0, times 0 [ 351.263366][T12390] CPU: 1 UID: 0 PID: 12390 Comm: syz.1.1595 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 351.263413][T12390] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 351.263423][T12390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 351.263434][T12390] Call Trace: [ 351.263443][T12390] [ 351.263451][T12390] dump_stack_lvl+0x100/0x190 [ 351.263484][T12390] should_fail_ex.cold+0x5/0xa [ 351.263507][T12390] should_failslab+0xc2/0x120 [ 351.263525][T12390] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 351.263551][T12390] ? security_inode_alloc+0x3b/0x2c0 [ 351.263571][T12390] ? lockdep_init_map_type+0x5c/0x250 [ 351.263596][T12390] security_inode_alloc+0x3b/0x2c0 [ 351.263615][T12390] inode_init_always_gfp+0xced/0x1040 [ 351.263641][T12390] alloc_inode+0x8e/0x250 [ 351.263664][T12390] new_inode+0x22/0x1c0 [ 351.263689][T12390] hugetlbfs_get_inode+0x313/0x750 [ 351.263714][T12390] hugetlb_file_setup+0x3cc/0x5b0 [ 351.263735][T12390] newseg+0xabb/0xed0 [ 351.263759][T12390] ? __pfx_newseg+0x10/0x10 [ 351.263785][T12390] ? down_write+0x146/0x1f0 [ 351.263812][T12390] ? ksys_write+0x190/0x250 [ 351.263924][T12390] ? ksys_write+0x190/0x250 [ 351.263945][T12390] ipcget+0xee/0xf50 [ 351.263970][T12390] ? do_futex+0x192/0x350 [ 351.263991][T12390] ? __pfx_do_futex+0x10/0x10 [ 351.264016][T12390] ? __pfx_ipcget+0x10/0x10 [ 351.264037][T12390] ? __x64_sys_futex+0x34f/0x4d0 [ 351.264058][T12390] ? __x64_sys_futex+0x358/0x4d0 [ 351.264081][T12390] __x64_sys_shmget+0x13b/0x1b0 [ 351.264104][T12390] ? __pfx___x64_sys_shmget+0x10/0x10 [ 351.264131][T12390] do_syscall_64+0x106/0xf80 [ 351.264152][T12390] ? clear_bhb_loop+0x40/0x90 [ 351.264174][T12390] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.264191][T12390] RIP: 0033:0x7ff4ec59c819 [ 351.264207][T12390] 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 [ 351.264222][T12390] RSP: 002b:00007ff4ed4a6028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 351.264254][T12390] RAX: ffffffffffffffda RBX: 00007ff4ec816090 RCX: 00007ff4ec59c819 [ 351.264265][T12390] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 351.264276][T12390] RBP: 00007ff4ec632c91 R08: 0000000000000000 R09: 0000000000000000 [ 351.264286][T12390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 351.264296][T12390] R13: 00007ff4ec816128 R14: 00007ff4ec816090 R15: 00007fffa5959788 [ 351.264317][T12390] [ 352.001340][T12420] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 352.334571][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 353.037191][T12453] FAULT_INJECTION: forcing a failure. [ 353.037191][T12453] name failslab, interval 1, probability 0, space 0, times 0 [ 353.069277][T12453] CPU: 1 UID: 0 PID: 12453 Comm: syz.2.1605 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 353.069337][T12453] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 353.069351][T12453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 353.069369][T12453] Call Trace: [ 353.069380][T12453] [ 353.069391][T12453] dump_stack_lvl+0x100/0x190 [ 353.069445][T12453] should_fail_ex.cold+0x5/0xa [ 353.069483][T12453] should_failslab+0xc2/0x120 [ 353.069518][T12453] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 353.069563][T12453] ? security_inode_alloc+0x3b/0x2c0 [ 353.069598][T12453] ? lockdep_init_map_type+0x5c/0x250 [ 353.069645][T12453] security_inode_alloc+0x3b/0x2c0 [ 353.069679][T12453] inode_init_always_gfp+0xced/0x1040 [ 353.069718][T12453] alloc_inode+0x8e/0x250 [ 353.069759][T12453] new_inode+0x22/0x1c0 [ 353.069803][T12453] hugetlbfs_get_inode+0x313/0x750 [ 353.069843][T12453] hugetlb_file_setup+0x3cc/0x5b0 [ 353.069883][T12453] newseg+0xabb/0xed0 [ 353.069929][T12453] ? __pfx_newseg+0x10/0x10 [ 353.069968][T12453] ? down_write+0x146/0x1f0 [ 353.070006][T12453] ? ksys_write+0x190/0x250 [ 353.070044][T12453] ? ksys_write+0x190/0x250 [ 353.070079][T12453] ipcget+0xee/0xf50 [ 353.070120][T12453] ? do_futex+0x192/0x350 [ 353.070160][T12453] ? __pfx_do_futex+0x10/0x10 [ 353.070204][T12453] ? __pfx_ipcget+0x10/0x10 [ 353.070246][T12453] ? __x64_sys_futex+0x34f/0x4d0 [ 353.070282][T12453] ? __x64_sys_futex+0x358/0x4d0 [ 353.070327][T12453] __x64_sys_shmget+0x13b/0x1b0 [ 353.070370][T12453] ? __pfx___x64_sys_shmget+0x10/0x10 [ 353.070423][T12453] do_syscall_64+0x106/0xf80 [ 353.070453][T12453] ? clear_bhb_loop+0x40/0x90 [ 353.070489][T12453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.070520][T12453] RIP: 0033:0x7fd44f19c819 [ 353.070544][T12453] 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 [ 353.070573][T12453] RSP: 002b:00007fd450056028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 353.070602][T12453] RAX: ffffffffffffffda RBX: 00007fd44f416270 RCX: 00007fd44f19c819 [ 353.070622][T12453] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 353.070639][T12453] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 353.070654][T12453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 353.070670][T12453] R13: 00007fd44f416308 R14: 00007fd44f416270 R15: 00007ffe27f087a8 [ 353.070706][T12453] [ 354.103472][T12455] FAULT_INJECTION: forcing a failure. [ 354.103472][T12455] name fail_futex, interval 1, probability 0, space 0, times 0 [ 354.210252][T12455] CPU: 0 UID: 0 PID: 12455 Comm: syz.1.1608 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 354.210296][T12455] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 354.210305][T12455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 354.210315][T12455] Call Trace: [ 354.210321][T12455] [ 354.210328][T12455] dump_stack_lvl+0x100/0x190 [ 354.210357][T12455] should_fail_ex.cold+0x5/0xa [ 354.210378][T12455] get_futex_key+0x1d2/0x1620 [ 354.210399][T12455] ? __pfx_get_futex_key+0x10/0x10 [ 354.210418][T12455] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 354.210439][T12455] ? lockdep_hardirqs_on+0x78/0x100 [ 354.210456][T12455] ? iput+0x3a/0x40 [ 354.210474][T12455] ? hugetlb_file_setup+0x2c8/0x5b0 [ 354.210496][T12455] futex_wake+0xea/0x530 [ 354.210520][T12455] ? __pfx_futex_wake+0x10/0x10 [ 354.210546][T12455] ? up_write+0x290/0x4f0 [ 354.210572][T12455] do_futex+0x32b/0x350 [ 354.210592][T12455] ? __pfx_do_futex+0x10/0x10 [ 354.210617][T12455] __x64_sys_futex+0x34f/0x4d0 [ 354.210639][T12455] ? __pfx___x64_sys_futex+0x10/0x10 [ 354.210660][T12455] ? __pfx___x64_sys_shmget+0x10/0x10 [ 354.210687][T12455] do_syscall_64+0x106/0xf80 [ 354.210703][T12455] ? clear_bhb_loop+0x40/0x90 [ 354.210722][T12455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.210738][T12455] RIP: 0033:0x7ff4ec59c819 [ 354.210752][T12455] 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 [ 354.210766][T12455] RSP: 002b:00007ff4ed4850e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 354.210781][T12455] RAX: ffffffffffffffda RBX: 00007ff4ec816188 RCX: 00007ff4ec59c819 [ 354.210792][T12455] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff4ec81618c [ 354.210801][T12455] RBP: 00007ff4ec816180 R08: 0000000000000000 R09: 0000000000000000 [ 354.210810][T12455] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 354.210820][T12455] R13: 00007ff4ec816218 R14: 00007fffa59596a0 R15: 00007fffa5959788 [ 354.210840][T12455] [ 354.493570][ T5144] Bluetooth: hci4: unexpected event 0x03 length: 725 > 11 [ 354.630888][T12491] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 355.456889][T12518] FAULT_INJECTION: forcing a failure. [ 355.456889][T12518] name fail_futex, interval 1, probability 0, space 0, times 0 [ 355.510430][T12518] CPU: 0 UID: 0 PID: 12518 Comm: syz.0.1622 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 355.510491][T12518] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 355.510507][T12518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 355.510525][T12518] Call Trace: [ 355.510536][T12518] [ 355.510547][T12518] dump_stack_lvl+0x100/0x190 [ 355.510603][T12518] should_fail_ex.cold+0x5/0xa [ 355.510651][T12518] get_futex_key+0x1d2/0x1620 [ 355.510701][T12518] ? __pfx_get_futex_key+0x10/0x10 [ 355.510740][T12518] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 355.510782][T12518] ? lockdep_hardirqs_on+0x78/0x100 [ 355.510815][T12518] ? iput+0x3a/0x40 [ 355.510853][T12518] ? hugetlb_file_setup+0x2c8/0x5b0 [ 355.510893][T12518] futex_wake+0xea/0x530 [ 355.510942][T12518] ? __pfx_futex_wake+0x10/0x10 [ 355.510992][T12518] ? up_write+0x290/0x4f0 [ 355.511041][T12518] do_futex+0x32b/0x350 [ 355.511081][T12518] ? __pfx_do_futex+0x10/0x10 [ 355.511131][T12518] __x64_sys_futex+0x34f/0x4d0 [ 355.511175][T12518] ? __pfx___x64_sys_futex+0x10/0x10 [ 355.511225][T12518] ? __pfx___x64_sys_shmget+0x10/0x10 [ 355.511280][T12518] do_syscall_64+0x106/0xf80 [ 355.511307][T12518] ? clear_bhb_loop+0x40/0x90 [ 355.511339][T12518] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.511367][T12518] RIP: 0033:0x7f9302b9c819 [ 355.511389][T12518] 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 [ 355.511413][T12518] RSP: 002b:00007f93039b60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 355.511439][T12518] RAX: ffffffffffffffda RBX: 00007f9302e16188 RCX: 00007f9302b9c819 [ 355.511456][T12518] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9302e1618c [ 355.511472][T12518] RBP: 00007f9302e16180 R08: 0000000000000000 R09: 0000000000000000 [ 355.511490][T12518] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 355.511508][T12518] R13: 00007f9302e16218 R14: 00007fffce9bd470 R15: 00007fffce9bd558 [ 355.511550][T12518] [ 355.954006][ T5144] Bluetooth: hci4: unexpected event 0x03 length: 725 > 11 [ 356.278860][T12554] FAULT_INJECTION: forcing a failure. [ 356.278860][T12554] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 356.304198][T12554] CPU: 1 UID: 0 PID: 12554 Comm: syz.2.1632 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 356.304265][T12554] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 356.304282][T12554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 356.304299][T12554] Call Trace: [ 356.304309][T12554] [ 356.304320][T12554] dump_stack_lvl+0x100/0x190 [ 356.304373][T12554] should_fail_ex.cold+0x5/0xa [ 356.304404][T12554] ? page_copy_sane+0x17c/0x2d0 [ 356.304443][T12554] copy_folio_from_iter_atomic+0x427/0x1e70 [ 356.304501][T12554] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 356.304543][T12554] ? shmem_write_begin+0x1ba/0x420 [ 356.304593][T12554] ? __pfx_shmem_write_begin+0x10/0x10 [ 356.304644][T12554] ? balance_dirty_pages_ratelimited_flags+0x91/0x1170 [ 356.304687][T12554] generic_perform_write+0x4cb/0xa40 [ 356.304744][T12554] ? __pfx_generic_perform_write+0x10/0x10 [ 356.304797][T12554] ? file_update_time_flags+0x373/0x500 [ 356.304840][T12554] shmem_file_write_iter+0x10e/0x140 [ 356.304878][T12554] vfs_write+0x6ac/0x1070 [ 356.304910][T12554] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 356.304949][T12554] ? __pfx_vfs_write+0x10/0x10 [ 356.305003][T12554] ksys_write+0x12a/0x250 [ 356.305033][T12554] ? __pfx_ksys_write+0x10/0x10 [ 356.305084][T12554] do_syscall_64+0x106/0xf80 [ 356.305117][T12554] ? clear_bhb_loop+0x40/0x90 [ 356.305154][T12554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.305185][T12554] RIP: 0033:0x7fd44f19c819 [ 356.305211][T12554] 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 [ 356.305240][T12554] RSP: 002b:00007fd4500b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 356.305267][T12554] RAX: ffffffffffffffda RBX: 00007fd44f415fa0 RCX: 00007fd44f19c819 [ 356.305288][T12554] RDX: 00000000fffffdf1 RSI: 0000000000000000 RDI: 000000000000000d [ 356.305307][T12554] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 356.305325][T12554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.305344][T12554] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 356.305386][T12554] [ 356.608392][T12554] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1632'. [ 356.676751][T12546] FAULT_INJECTION: forcing a failure. [ 356.676751][T12546] name fail_futex, interval 1, probability 0, space 0, times 0 [ 356.689797][T12546] CPU: 0 UID: 0 PID: 12546 Comm: syz.0.1638 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 356.689883][T12546] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 356.689900][T12546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 356.689918][T12546] Call Trace: [ 356.689930][T12546] [ 356.689941][T12546] dump_stack_lvl+0x100/0x190 [ 356.689990][T12546] should_fail_ex.cold+0x5/0xa [ 356.690022][T12546] get_futex_key+0x1d2/0x1620 [ 356.690059][T12546] ? __pfx_get_futex_key+0x10/0x10 [ 356.690093][T12546] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 356.690133][T12546] ? lockdep_hardirqs_on+0x78/0x100 [ 356.690164][T12546] ? iput+0x3a/0x40 [ 356.690198][T12546] ? hugetlb_file_setup+0x2c8/0x5b0 [ 356.690236][T12546] futex_wake+0xea/0x530 [ 356.690279][T12546] ? __pfx_futex_wake+0x10/0x10 [ 356.690325][T12546] ? up_write+0x290/0x4f0 [ 356.690372][T12546] do_futex+0x32b/0x350 [ 356.690410][T12546] ? __pfx_do_futex+0x10/0x10 [ 356.690459][T12546] __x64_sys_futex+0x34f/0x4d0 [ 356.690504][T12546] ? __pfx___x64_sys_futex+0x10/0x10 [ 356.690546][T12546] ? __pfx___x64_sys_shmget+0x10/0x10 [ 356.690597][T12546] do_syscall_64+0x106/0xf80 [ 356.690627][T12546] ? clear_bhb_loop+0x40/0x90 [ 356.690662][T12546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.690692][T12546] RIP: 0033:0x7f9302b9c819 [ 356.690717][T12546] 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 [ 356.690747][T12546] RSP: 002b:00007f93039d70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 356.690775][T12546] RAX: ffffffffffffffda RBX: 00007f9302e16098 RCX: 00007f9302b9c819 [ 356.690796][T12546] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9302e1609c [ 356.690815][T12546] RBP: 00007f9302e16090 R08: 0000000000000000 R09: 0000000000000000 [ 356.690834][T12546] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 356.690861][T12546] R13: 00007f9302e16128 R14: 00007fffce9bd470 R15: 00007fffce9bd558 [ 356.690903][T12546] [ 357.215070][T12564] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 357.424725][ T5144] Bluetooth: hci4: unexpected event 0x03 length: 725 > 11 [ 357.874211][T12591] FAULT_INJECTION: forcing a failure. [ 357.874211][T12591] name failslab, interval 1, probability 0, space 0, times 0 [ 357.907816][T12591] CPU: 1 UID: 0 PID: 12591 Comm: syz.1.1645 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 357.907880][T12591] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 357.907897][T12591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 357.907913][T12591] Call Trace: [ 357.907923][T12591] [ 357.907934][T12591] dump_stack_lvl+0x100/0x190 [ 357.907965][T12591] should_fail_ex.cold+0x5/0xa [ 357.907986][T12591] should_failslab+0xc2/0x120 [ 357.908004][T12591] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 357.908035][T12591] ? mas_alloc_nodes+0x280/0x390 [ 357.908063][T12591] mas_alloc_nodes+0x280/0x390 [ 357.908088][T12591] mas_preallocate+0x39c/0xf10 [ 357.908105][T12591] ? __memcg_slab_post_alloc_hook+0x4a0/0x990 [ 357.908128][T12591] ? __pfx_mas_preallocate+0x10/0x10 [ 357.908150][T12591] ? anon_vma_name+0x5a/0x250 [ 357.908172][T12591] __split_vma+0x33d/0xd90 [ 357.908196][T12591] ? __pfx___split_vma+0x10/0x10 [ 357.908221][T12591] ? __pfx_mas_prev+0x10/0x10 [ 357.908243][T12591] vms_gather_munmap_vmas+0x39f/0x1500 [ 357.908264][T12591] ? find_held_lock+0x2b/0x80 [ 357.908284][T12591] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 357.908306][T12591] ? move_page_tables+0xe1d/0x4500 [ 357.908338][T12591] do_vmi_align_munmap+0x287/0x5f0 [ 357.908363][T12591] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 357.908412][T12591] do_vmi_munmap+0x1f8/0x3e0 [ 357.908437][T12591] move_vma+0xd99/0x1890 [ 357.908462][T12591] ? __pfx_move_vma+0x10/0x10 [ 357.908486][T12591] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 357.908512][T12591] ? vrm_set_new_addr+0x204/0x290 [ 357.908535][T12591] mremap_to+0x1b7/0x450 [ 357.908559][T12591] do_mremap+0xb76/0x2130 [ 357.908588][T12591] ? __pfx_do_mremap+0x10/0x10 [ 357.908615][T12591] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 357.908636][T12591] __do_sys_mremap+0x126/0x170 [ 357.908659][T12591] ? __pfx___do_sys_mremap+0x10/0x10 [ 357.908686][T12591] ? __x64_sys_futex+0x34f/0x4d0 [ 357.908718][T12591] do_syscall_64+0x106/0xf80 [ 357.908733][T12591] ? clear_bhb_loop+0x40/0x90 [ 357.908752][T12591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.908767][T12591] RIP: 0033:0x7ff4ec59c819 [ 357.908782][T12591] 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 [ 357.908796][T12591] RSP: 002b:00007ff4ed4c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 357.908812][T12591] RAX: ffffffffffffffda RBX: 00007ff4ec815fa0 RCX: 00007ff4ec59c819 [ 357.908822][T12591] RDX: 0000000000000037 RSI: 0000000000000008 RDI: 0000200000001000 [ 357.908831][T12591] RBP: 00007ff4ec632c91 R08: 000000110c230000 R09: 0000000000000000 [ 357.908841][T12591] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 357.908850][T12591] R13: 00007ff4ec816038 R14: 00007ff4ec815fa0 R15: 00007fffa5959788 [ 357.908871][T12591] [ 358.394415][T12592] FAULT_INJECTION: forcing a failure. [ 358.394415][T12592] name failslab, interval 1, probability 0, space 0, times 0 [ 358.517230][T12592] CPU: 1 UID: 0 PID: 12592 Comm: syz.0.1641 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 358.517291][T12592] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 358.517307][T12592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 358.517321][T12592] Call Trace: [ 358.517329][T12592] [ 358.517339][T12592] dump_stack_lvl+0x100/0x190 [ 358.517388][T12592] should_fail_ex.cold+0x5/0xa [ 358.517426][T12592] should_failslab+0xc2/0x120 [ 358.517463][T12592] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 358.517506][T12592] ? security_inode_alloc+0x3b/0x2c0 [ 358.517538][T12592] ? lockdep_init_map_type+0x5c/0x250 [ 358.517581][T12592] security_inode_alloc+0x3b/0x2c0 [ 358.517614][T12592] inode_init_always_gfp+0xced/0x1040 [ 358.517649][T12592] alloc_inode+0x8e/0x250 [ 358.517684][T12592] new_inode+0x22/0x1c0 [ 358.517725][T12592] hugetlbfs_get_inode+0x313/0x750 [ 358.517762][T12592] hugetlb_file_setup+0x3cc/0x5b0 [ 358.517796][T12592] newseg+0xabb/0xed0 [ 358.517840][T12592] ? __pfx_newseg+0x10/0x10 [ 358.517878][T12592] ? down_write+0x146/0x1f0 [ 358.517926][T12592] ? ksys_write+0x190/0x250 [ 358.517954][T12592] ? ksys_write+0x190/0x250 [ 358.517987][T12592] ipcget+0xee/0xf50 [ 358.518045][T12592] ? do_futex+0x192/0x350 [ 358.518083][T12592] ? __pfx_do_futex+0x10/0x10 [ 358.518126][T12592] ? __pfx_ipcget+0x10/0x10 [ 358.518166][T12592] ? __x64_sys_futex+0x34f/0x4d0 [ 358.518200][T12592] ? __x64_sys_futex+0x358/0x4d0 [ 358.518241][T12592] __x64_sys_shmget+0x13b/0x1b0 [ 358.518279][T12592] ? __pfx___x64_sys_shmget+0x10/0x10 [ 358.518327][T12592] do_syscall_64+0x106/0xf80 [ 358.518353][T12592] ? clear_bhb_loop+0x40/0x90 [ 358.518386][T12592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.518414][T12592] RIP: 0033:0x7f9302b9c819 [ 358.518436][T12592] 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 [ 358.518463][T12592] RSP: 002b:00007f93039b6028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 358.518489][T12592] RAX: ffffffffffffffda RBX: 00007f9302e16180 RCX: 00007f9302b9c819 [ 358.518507][T12592] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 358.518524][T12592] RBP: 00007f9302c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 358.518541][T12592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 358.518558][T12592] R13: 00007f9302e16218 R14: 00007f9302e16180 R15: 00007fffce9bd558 [ 358.518595][T12592] [ 358.781526][T12606] FAULT_INJECTION: forcing a failure. [ 358.781526][T12606] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.819125][T12606] CPU: 1 UID: 0 PID: 12606 Comm: syz.1.1650 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 358.819184][T12606] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 358.819200][T12606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 358.819217][T12606] Call Trace: [ 358.819229][T12606] [ 358.819242][T12606] dump_stack_lvl+0x100/0x190 [ 358.819291][T12606] should_fail_ex.cold+0x5/0xa [ 358.819327][T12606] _copy_to_user+0x32/0xd0 [ 358.819367][T12606] simple_read_from_buffer+0xcb/0x170 [ 358.819416][T12606] proc_fail_nth_read+0x1af/0x230 [ 358.819455][T12606] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 358.819495][T12606] ? rw_verify_area+0xce/0x6d0 [ 358.819538][T12606] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 358.819575][T12606] vfs_read+0x1e4/0xb30 [ 358.819607][T12606] ? __pfx_vfs_read+0x10/0x10 [ 358.819633][T12606] ? __fget_files+0x215/0x3d0 [ 358.819672][T12606] ? __fget_files+0x21f/0x3d0 [ 358.819711][T12606] ksys_read+0x12a/0x250 [ 358.819739][T12606] ? __pfx_ksys_read+0x10/0x10 [ 358.819779][T12606] do_syscall_64+0x106/0xf80 [ 358.819809][T12606] ? clear_bhb_loop+0x40/0x90 [ 358.819844][T12606] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.819882][T12606] RIP: 0033:0x7ff4ec55d04e [ 358.819907][T12606] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 358.819935][T12606] RSP: 002b:00007ff4ed4c6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 358.819962][T12606] RAX: ffffffffffffffda RBX: 00007ff4ed4c76c0 RCX: 00007ff4ec55d04e [ 358.819981][T12606] RDX: 000000000000000f RSI: 00007ff4ed4c70a0 RDI: 0000000000000004 [ 358.819998][T12606] RBP: 00007ff4ed4c7090 R08: 0000000000000000 R09: 0000000000000000 [ 358.820015][T12606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.820033][T12606] R13: 00007ff4ec816038 R14: 00007ff4ec815fa0 R15: 00007fffa5959788 [ 358.820071][T12606] [ 359.143014][T12598] FAULT_INJECTION: forcing a failure. [ 359.143014][T12598] name failslab, interval 1, probability 0, space 0, times 0 [ 359.155883][T12598] CPU: 1 UID: 0 PID: 12598 Comm: syz.2.1646 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 359.155922][T12598] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 359.155931][T12598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 359.155940][T12598] Call Trace: [ 359.155949][T12598] [ 359.155956][T12598] dump_stack_lvl+0x100/0x190 [ 359.155985][T12598] should_fail_ex.cold+0x5/0xa [ 359.156005][T12598] should_failslab+0xc2/0x120 [ 359.156023][T12598] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 359.156047][T12598] ? security_inode_alloc+0x3b/0x2c0 [ 359.156064][T12598] ? lockdep_init_map_type+0x5c/0x250 [ 359.156088][T12598] security_inode_alloc+0x3b/0x2c0 [ 359.156107][T12598] inode_init_always_gfp+0xced/0x1040 [ 359.156127][T12598] alloc_inode+0x8e/0x250 [ 359.156147][T12598] new_inode+0x22/0x1c0 [ 359.156169][T12598] hugetlbfs_get_inode+0x313/0x750 [ 359.156190][T12598] hugetlb_file_setup+0x3cc/0x5b0 [ 359.156210][T12598] newseg+0xabb/0xed0 [ 359.156234][T12598] ? __pfx_newseg+0x10/0x10 [ 359.156254][T12598] ? down_write+0x146/0x1f0 [ 359.156272][T12598] ? ksys_write+0x190/0x250 [ 359.156287][T12598] ? ksys_write+0x190/0x250 [ 359.156304][T12598] ipcget+0xee/0xf50 [ 359.156324][T12598] ? do_futex+0x192/0x350 [ 359.156346][T12598] ? __pfx_do_futex+0x10/0x10 [ 359.156369][T12598] ? __pfx_ipcget+0x10/0x10 [ 359.156390][T12598] ? __x64_sys_futex+0x34f/0x4d0 [ 359.156409][T12598] ? __x64_sys_futex+0x358/0x4d0 [ 359.156432][T12598] __x64_sys_shmget+0x13b/0x1b0 [ 359.156453][T12598] ? __pfx___x64_sys_shmget+0x10/0x10 [ 359.156480][T12598] do_syscall_64+0x106/0xf80 [ 359.156495][T12598] ? clear_bhb_loop+0x40/0x90 [ 359.156514][T12598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.156530][T12598] RIP: 0033:0x7fd44f19c819 [ 359.156545][T12598] 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 [ 359.156560][T12598] RSP: 002b:00007fd450098028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 359.156576][T12598] RAX: ffffffffffffffda RBX: 00007fd44f416090 RCX: 00007fd44f19c819 [ 359.156604][T12598] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 359.156615][T12598] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 359.156624][T12598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.156633][T12598] R13: 00007fd44f416128 R14: 00007fd44f416090 R15: 00007ffe27f087a8 [ 359.156654][T12598] [ 359.784631][T12643] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 360.105147][T12657] FAULT_INJECTION: forcing a failure. [ 360.105147][T12657] name failslab, interval 1, probability 0, space 0, times 0 [ 360.133606][T12657] CPU: 0 UID: 0 PID: 12657 Comm: syz.2.1657 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 360.133670][T12657] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 360.133685][T12657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 360.133703][T12657] Call Trace: [ 360.133712][T12657] [ 360.133724][T12657] dump_stack_lvl+0x100/0x190 [ 360.133783][T12657] should_fail_ex.cold+0x5/0xa [ 360.133818][T12657] should_failslab+0xc2/0x120 [ 360.133852][T12657] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 360.133896][T12657] ? anon_vma_clone+0x2ba/0xcd0 [ 360.133939][T12657] anon_vma_clone+0x2ba/0xcd0 [ 360.133985][T12657] __split_vma+0x51f/0xd90 [ 360.134030][T12657] ? __pfx___split_vma+0x10/0x10 [ 360.134077][T12657] ? __pfx_mas_prev+0x10/0x10 [ 360.134122][T12657] vms_gather_munmap_vmas+0x39f/0x1500 [ 360.134165][T12657] ? find_held_lock+0x2b/0x80 [ 360.134202][T12657] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 360.134242][T12657] ? move_page_tables+0xe1d/0x4500 [ 360.134307][T12657] do_vmi_align_munmap+0x287/0x5f0 [ 360.134356][T12657] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 360.134450][T12657] do_vmi_munmap+0x1f8/0x3e0 [ 360.134498][T12657] move_vma+0xd99/0x1890 [ 360.134575][T12657] ? __pfx_move_vma+0x10/0x10 [ 360.134636][T12657] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 360.134700][T12657] ? vrm_set_new_addr+0x204/0x290 [ 360.134756][T12657] mremap_to+0x1b7/0x450 [ 360.134803][T12657] do_mremap+0xb76/0x2130 [ 360.134862][T12657] ? __pfx_do_mremap+0x10/0x10 [ 360.134926][T12657] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 360.134977][T12657] __do_sys_mremap+0x126/0x170 [ 360.135023][T12657] ? __pfx___do_sys_mremap+0x10/0x10 [ 360.135090][T12657] ? __x64_sys_futex+0x34f/0x4d0 [ 360.135152][T12657] do_syscall_64+0x106/0xf80 [ 360.135183][T12657] ? clear_bhb_loop+0x40/0x90 [ 360.135219][T12657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.135248][T12657] RIP: 0033:0x7fd44f19c819 [ 360.135273][T12657] 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 [ 360.135301][T12657] RSP: 002b:00007fd4500b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 360.135330][T12657] RAX: ffffffffffffffda RBX: 00007fd44f415fa0 RCX: 00007fd44f19c819 [ 360.135349][T12657] RDX: 0000000000000037 RSI: 0000000000000008 RDI: 0000200000001000 [ 360.135367][T12657] RBP: 00007fd44f232c91 R08: 000000110c230000 R09: 0000000000000000 [ 360.135386][T12657] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 360.135403][T12657] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 360.135440][T12657] [ 360.946137][T12675] FAULT_INJECTION: forcing a failure. [ 360.946137][T12675] name failslab, interval 1, probability 0, space 0, times 0 [ 361.107481][T12675] CPU: 1 UID: 0 PID: 12675 Comm: syz.2.1663 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 361.107546][T12675] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 361.107561][T12675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 361.107576][T12675] Call Trace: [ 361.107584][T12675] [ 361.107594][T12675] dump_stack_lvl+0x100/0x190 [ 361.107642][T12675] should_fail_ex.cold+0x5/0xa [ 361.107676][T12675] should_failslab+0xc2/0x120 [ 361.107705][T12675] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 361.107745][T12675] ? security_inode_alloc+0x3b/0x2c0 [ 361.107776][T12675] ? lockdep_init_map_type+0x5c/0x250 [ 361.107815][T12675] security_inode_alloc+0x3b/0x2c0 [ 361.107845][T12675] inode_init_always_gfp+0xced/0x1040 [ 361.107884][T12675] alloc_inode+0x8e/0x250 [ 361.107924][T12675] new_inode+0x22/0x1c0 [ 361.107962][T12675] hugetlbfs_get_inode+0x313/0x750 [ 361.108002][T12675] hugetlb_file_setup+0x3cc/0x5b0 [ 361.108042][T12675] newseg+0xabb/0xed0 [ 361.108089][T12675] ? __pfx_newseg+0x10/0x10 [ 361.108136][T12675] ? down_write+0x146/0x1f0 [ 361.108173][T12675] ? ksys_write+0x190/0x250 [ 361.108202][T12675] ? ksys_write+0x190/0x250 [ 361.108238][T12675] ipcget+0xee/0xf50 [ 361.108279][T12675] ? do_futex+0x192/0x350 [ 361.108320][T12675] ? __pfx_do_futex+0x10/0x10 [ 361.108367][T12675] ? __pfx_ipcget+0x10/0x10 [ 361.108410][T12675] ? __x64_sys_futex+0x34f/0x4d0 [ 361.108446][T12675] ? __x64_sys_futex+0x358/0x4d0 [ 361.108496][T12675] __x64_sys_shmget+0x13b/0x1b0 [ 361.108536][T12675] ? __pfx___x64_sys_shmget+0x10/0x10 [ 361.108589][T12675] do_syscall_64+0x106/0xf80 [ 361.108620][T12675] ? clear_bhb_loop+0x40/0x90 [ 361.108657][T12675] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.108688][T12675] RIP: 0033:0x7fd44f19c819 [ 361.108714][T12675] 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 [ 361.108744][T12675] RSP: 002b:00007fd450077028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 361.108772][T12675] RAX: ffffffffffffffda RBX: 00007fd44f416180 RCX: 00007fd44f19c819 [ 361.108793][T12675] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 361.108813][T12675] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 361.108832][T12675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.108851][T12675] R13: 00007fd44f416218 R14: 00007fd44f416180 R15: 00007ffe27f087a8 [ 361.108891][T12675] [ 361.958738][T12727] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 362.086509][T12730] FAULT_INJECTION: forcing a failure. [ 362.086509][T12730] name failslab, interval 1, probability 0, space 0, times 0 [ 362.131690][T12730] CPU: 0 UID: 0 PID: 12730 Comm: syz.0.1674 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 362.131762][T12730] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 362.131779][T12730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 362.131798][T12730] Call Trace: [ 362.131809][T12730] [ 362.131821][T12730] dump_stack_lvl+0x100/0x190 [ 362.131873][T12730] should_fail_ex.cold+0x5/0xa [ 362.131909][T12730] should_failslab+0xc2/0x120 [ 362.131946][T12730] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 362.131992][T12730] ? mas_alloc_nodes+0x280/0x390 [ 362.132044][T12730] mas_alloc_nodes+0x280/0x390 [ 362.132093][T12730] mas_preallocate+0x39c/0xf10 [ 362.132126][T12730] ? __memcg_slab_post_alloc_hook+0x4a0/0x990 [ 362.132169][T12730] ? __pfx_mas_preallocate+0x10/0x10 [ 362.132214][T12730] ? anon_vma_name+0x5a/0x250 [ 362.132257][T12730] __split_vma+0x33d/0xd90 [ 362.132305][T12730] ? __pfx___split_vma+0x10/0x10 [ 362.132353][T12730] ? __pfx_mas_prev+0x10/0x10 [ 362.132395][T12730] vms_gather_munmap_vmas+0x39f/0x1500 [ 362.132437][T12730] ? find_held_lock+0x2b/0x80 [ 362.132475][T12730] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 362.132517][T12730] ? move_page_tables+0xe1d/0x4500 [ 362.132581][T12730] do_vmi_align_munmap+0x287/0x5f0 [ 362.132630][T12730] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 362.132718][T12730] do_vmi_munmap+0x1f8/0x3e0 [ 362.132796][T12730] move_vma+0xd99/0x1890 [ 362.132851][T12730] ? __pfx_move_vma+0x10/0x10 [ 362.132898][T12730] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 362.132949][T12730] ? vrm_set_new_addr+0x204/0x290 [ 362.132995][T12730] mremap_to+0x1b7/0x450 [ 362.133041][T12730] do_mremap+0xb76/0x2130 [ 362.133102][T12730] ? __pfx_do_mremap+0x10/0x10 [ 362.133153][T12730] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 362.133196][T12730] __do_sys_mremap+0x126/0x170 [ 362.133239][T12730] ? __pfx___do_sys_mremap+0x10/0x10 [ 362.133294][T12730] ? __x64_sys_futex+0x34f/0x4d0 [ 362.133355][T12730] do_syscall_64+0x106/0xf80 [ 362.133386][T12730] ? clear_bhb_loop+0x40/0x90 [ 362.133421][T12730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.133452][T12730] RIP: 0033:0x7f9302b9c819 [ 362.133475][T12730] 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 [ 362.133506][T12730] RSP: 002b:00007f93039f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 362.133535][T12730] RAX: ffffffffffffffda RBX: 00007f9302e15fa0 RCX: 00007f9302b9c819 [ 362.133555][T12730] RDX: 0000000000000037 RSI: 0000000000000008 RDI: 0000200000001000 [ 362.133574][T12730] RBP: 00007f9302c32c91 R08: 000000110c230000 R09: 0000000000000000 [ 362.133592][T12730] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 362.133608][T12730] R13: 00007f9302e16038 R14: 00007f9302e15fa0 R15: 00007fffce9bd558 [ 362.133647][T12730] [ 362.824528][ T5144] Bluetooth: hci2: unexpected event 0x03 length: 725 > 11 [ 363.361668][T12769] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1687'. [ 363.371255][T12769] netlink: 150 bytes leftover after parsing attributes in process `syz.4.1687'. [ 363.615698][T12783] FAULT_INJECTION: forcing a failure. [ 363.615698][T12783] name failslab, interval 1, probability 0, space 0, times 0 [ 363.628657][T12783] CPU: 1 UID: 0 PID: 12783 Comm: syz.1.1691 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 363.628720][T12783] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 363.628736][T12783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 363.628753][T12783] Call Trace: [ 363.628764][T12783] [ 363.628775][T12783] dump_stack_lvl+0x100/0x190 [ 363.628824][T12783] should_fail_ex.cold+0x5/0xa [ 363.628859][T12783] ? snd_pcm_plugin_build+0x434/0x650 [ 363.628901][T12783] should_failslab+0xc2/0x120 [ 363.628935][T12783] __kmalloc_noprof+0xe0/0x850 [ 363.628979][T12783] ? snd_pcm_hw_params+0x262/0x1cb0 [ 363.629031][T12783] snd_pcm_plugin_build+0x434/0x650 [ 363.629079][T12783] snd_pcm_plugin_build_io+0x207/0x5f0 [ 363.629125][T12783] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 363.629172][T12783] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 363.629247][T12783] snd_pcm_oss_change_params_locked+0x2eb3/0x39f0 [ 363.629325][T12783] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 363.629408][T12783] snd_pcm_oss_get_active_substream+0x175/0x1d0 [ 363.629457][T12783] snd_pcm_oss_ioctl+0x1c08/0x3720 [ 363.629502][T12783] ? __fget_files+0x215/0x3d0 [ 363.629530][T12783] ? hook_file_ioctl_common+0x146/0x410 [ 363.629571][T12783] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 363.629622][T12783] ? __fget_files+0x21f/0x3d0 [ 363.629656][T12783] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 363.629699][T12783] __x64_sys_ioctl+0x18e/0x210 [ 363.629745][T12783] do_syscall_64+0x106/0xf80 [ 363.629777][T12783] ? clear_bhb_loop+0x40/0x90 [ 363.629813][T12783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.629843][T12783] RIP: 0033:0x7ff4ec59c819 [ 363.629868][T12783] 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 [ 363.629898][T12783] RSP: 002b:00007ff4ed4c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 363.629929][T12783] RAX: ffffffffffffffda RBX: 00007ff4ec815fa0 RCX: 00007ff4ec59c819 [ 363.629948][T12783] RDX: 0000000000000000 RSI: 00000000c0045002 RDI: 0000000000000005 [ 363.629965][T12783] RBP: 00007ff4ec632c91 R08: 0000000000000000 R09: 0000000000000000 [ 363.629982][T12783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 363.629998][T12783] R13: 00007ff4ec816038 R14: 00007ff4ec815fa0 R15: 00007fffa5959788 [ 363.630039][T12783] [ 364.066111][T12790] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 364.273389][T12816] netlink: 'syz.4.1693': attribute type 33 has an invalid length. [ 364.816516][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 365.117257][T12841] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 365.394325][T12858] device-mapper: ioctl: Unable to rename non-existent device, to uuid [ 365.740320][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 365.946697][T12873] zswap: compressor not available [ 366.039967][T12885] FAULT_INJECTION: forcing a failure. [ 366.039967][T12885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 366.040036][T12885] CPU: 0 UID: 0 PID: 12885 Comm: syz.4.1715 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 366.040094][T12885] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 366.040110][T12885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 366.040126][T12885] Call Trace: [ 366.040135][T12885] [ 366.040145][T12885] dump_stack_lvl+0x100/0x190 [ 366.040192][T12885] should_fail_ex.cold+0x5/0xa [ 366.040224][T12885] _copy_to_user+0x32/0xd0 [ 366.040261][T12885] simple_read_from_buffer+0xcb/0x170 [ 366.040306][T12885] proc_fail_nth_read+0x1af/0x230 [ 366.040342][T12885] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 366.040378][T12885] ? rw_verify_area+0xce/0x6d0 [ 366.040422][T12885] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 366.040464][T12885] vfs_read+0x1e4/0xb30 [ 366.040497][T12885] ? __pfx_vfs_read+0x10/0x10 [ 366.040524][T12885] ? __fget_files+0x215/0x3d0 [ 366.040562][T12885] ? __fget_files+0x21f/0x3d0 [ 366.040600][T12885] ksys_read+0x12a/0x250 [ 366.040627][T12885] ? __pfx_ksys_read+0x10/0x10 [ 366.040667][T12885] do_syscall_64+0x106/0xf80 [ 366.040696][T12885] ? clear_bhb_loop+0x40/0x90 [ 366.040733][T12885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.040761][T12885] RIP: 0033:0x7f6b3c55d04e [ 366.040785][T12885] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 366.040813][T12885] RSP: 002b:00007f6b3d434fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 366.040840][T12885] RAX: ffffffffffffffda RBX: 00007f6b3d4356c0 RCX: 00007f6b3c55d04e [ 366.040860][T12885] RDX: 000000000000000f RSI: 00007f6b3d4350a0 RDI: 0000000000000004 [ 366.040877][T12885] RBP: 00007f6b3d435090 R08: 0000000000000000 R09: 0000000000000000 [ 366.040894][T12885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 366.040911][T12885] R13: 00007f6b3c816038 R14: 00007f6b3c815fa0 R15: 00007ffd94b46ac8 [ 366.040950][T12885] [ 366.184742][T12879] zswap: compressor ignore open [method] disabled not available [ 366.947627][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 367.239413][T12925] device-mapper: ioctl: Unable to rename non-existent device, to uuid [ 367.636164][ T5144] Bluetooth: hci4: unexpected event 0x3e length: 726 > 260 [ 367.636205][ T5144] Bluetooth: hci4: unexpected subevent 0x0d length: 725 > 260 [ 367.652381][ T5144] Bluetooth: hci4: Unknown advertising packet type: 0x7f [ 367.652447][ T5144] Bluetooth: hci4: Unknown advertising packet type: 0x14 [ 367.661904][ T5144] Bluetooth: hci4: Unknown advertising packet type: 0x14 [ 367.669160][ T5144] Bluetooth: hci4: Unknown advertising packet type: 0x14 [ 367.676349][ T5144] Bluetooth: hci4: Unknown advertising packet type: 0x72 [ 367.684108][ T5144] Bluetooth: hci4: Unknown advertising packet type: 0x14 [ 367.691302][ T5144] Bluetooth: hci4: Malformed LE Event: 0x0d [ 368.137178][ T5144] Bluetooth: hci2: unexpected event 0x03 length: 725 > 11 [ 368.605325][T12974] FAULT_INJECTION: forcing a failure. [ 368.605325][T12974] name failslab, interval 1, probability 0, space 0, times 0 [ 368.630534][T12974] CPU: 1 UID: 0 PID: 12974 Comm: syz.0.1743 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 368.630596][T12974] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 368.630613][T12974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 368.630630][T12974] Call Trace: [ 368.630640][T12974] [ 368.630651][T12974] dump_stack_lvl+0x100/0x190 [ 368.630700][T12974] should_fail_ex.cold+0x5/0xa [ 368.630735][T12974] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 368.630767][T12974] should_failslab+0xc2/0x120 [ 368.630800][T12974] __kmalloc_noprof+0xe0/0x850 [ 368.630843][T12974] ? __pfx_aa_file_perm+0x10/0x10 [ 368.630892][T12974] kernfs_fop_write_iter+0x26a/0x5f0 [ 368.630931][T12974] do_iter_readv_writev+0x6ee/0x920 [ 368.630979][T12974] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 368.631103][T12974] vfs_writev+0x360/0xe10 [ 368.631131][T12974] ? rcu_is_watching+0x12/0xc0 [ 368.631184][T12974] ? __pfx_vfs_writev+0x10/0x10 [ 368.631207][T12974] ? fdget_pos+0x2aa/0x380 [ 368.631241][T12974] ? find_held_lock+0x2b/0x80 [ 368.631298][T12974] ? __fget_files+0x21f/0x3d0 [ 368.631338][T12974] ? do_writev+0x13e/0x340 [ 368.631363][T12974] do_writev+0x13e/0x340 [ 368.631390][T12974] ? __pfx_do_writev+0x10/0x10 [ 368.631427][T12974] do_syscall_64+0x106/0xf80 [ 368.631458][T12974] ? clear_bhb_loop+0x40/0x90 [ 368.631497][T12974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.631527][T12974] RIP: 0033:0x7f9302b9c819 [ 368.631552][T12974] 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 [ 368.631580][T12974] RSP: 002b:00007f93039f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 368.631608][T12974] RAX: ffffffffffffffda RBX: 00007f9302e15fa0 RCX: 00007f9302b9c819 [ 368.631627][T12974] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 368.631644][T12974] RBP: 00007f93039f8090 R08: 0000000000000000 R09: 0000000000000000 [ 368.631661][T12974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 368.631678][T12974] R13: 00007f9302e16038 R14: 00007f9302e15fa0 R15: 00007fffce9bd558 [ 368.631719][T12974] [ 368.875012][T12978] device-mapper: ioctl: Unable to rename non-existent device, to uuid [ 369.072013][ T5144] Bluetooth: hci2: unexpected event 0x03 length: 725 > 11 [ 369.589362][T13000] FAULT_INJECTION: forcing a failure. [ 369.589362][T13000] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 369.650965][T13000] CPU: 0 UID: 0 PID: 13000 Comm: syz.0.1752 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 369.651028][T13000] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 369.651044][T13000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 369.651061][T13000] Call Trace: [ 369.651070][T13000] [ 369.651080][T13000] dump_stack_lvl+0x100/0x190 [ 369.651130][T13000] should_fail_ex.cold+0x5/0xa [ 369.651168][T13000] strncpy_from_user+0x3b/0x2d0 [ 369.651221][T13000] do_getname+0x78/0x390 [ 369.651267][T13000] do_sys_openat2+0xc5/0x1e0 [ 369.651307][T13000] ? __pfx_do_sys_openat2+0x10/0x10 [ 369.651359][T13000] __x64_sys_openat+0x12d/0x210 [ 369.651401][T13000] ? __pfx___x64_sys_openat+0x10/0x10 [ 369.651457][T13000] do_syscall_64+0x106/0xf80 [ 369.651487][T13000] ? clear_bhb_loop+0x40/0x90 [ 369.651524][T13000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.651556][T13000] RIP: 0033:0x7f9302b9c819 [ 369.651581][T13000] 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 [ 369.651609][T13000] RSP: 002b:00007f93039f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 369.651637][T13000] RAX: ffffffffffffffda RBX: 00007f9302e15fa0 RCX: 00007f9302b9c819 [ 369.651657][T13000] RDX: 0000000000008242 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 369.651676][T13000] RBP: 00007f9302c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 369.651694][T13000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 369.651712][T13000] R13: 00007f9302e16038 R14: 00007f9302e15fa0 R15: 00007fffce9bd558 [ 369.651750][T13000] [ 370.117834][ T5144] Bluetooth: hci4: unexpected event 0x03 length: 725 > 11 [ 370.129249][T13017] ovs_: entered promiscuous mode [ 370.380386][T13020] FAULT_INJECTION: forcing a failure. [ 370.380386][T13020] name fail_futex, interval 1, probability 0, space 0, times 0 [ 370.443846][T13020] CPU: 0 UID: 0 PID: 13020 Comm: syz.0.1756 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 370.443912][T13020] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 370.443930][T13020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 370.443948][T13020] Call Trace: [ 370.443958][T13020] [ 370.443969][T13020] dump_stack_lvl+0x100/0x190 [ 370.444019][T13020] should_fail_ex.cold+0x5/0xa [ 370.444056][T13020] get_futex_key+0x1d2/0x1620 [ 370.444106][T13020] ? __pfx_get_futex_key+0x10/0x10 [ 370.444144][T13020] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 370.444187][T13020] ? lockdep_hardirqs_on+0x78/0x100 [ 370.444220][T13020] ? iput+0x3a/0x40 [ 370.444256][T13020] ? hugetlb_file_setup+0x2c8/0x5b0 [ 370.444296][T13020] futex_wake+0xea/0x530 [ 370.444344][T13020] ? __pfx_futex_wake+0x10/0x10 [ 370.444396][T13020] ? up_write+0x290/0x4f0 [ 370.444445][T13020] do_futex+0x32b/0x350 [ 370.444485][T13020] ? __pfx_do_futex+0x10/0x10 [ 370.444534][T13020] __x64_sys_futex+0x34f/0x4d0 [ 370.444580][T13020] ? __pfx___x64_sys_futex+0x10/0x10 [ 370.444622][T13020] ? __pfx___x64_sys_shmget+0x10/0x10 [ 370.444675][T13020] do_syscall_64+0x106/0xf80 [ 370.444706][T13020] ? clear_bhb_loop+0x40/0x90 [ 370.444742][T13020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.444773][T13020] RIP: 0033:0x7f9302b9c819 [ 370.444796][T13020] 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 [ 370.444824][T13020] RSP: 002b:00007f93039b60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 370.444852][T13020] RAX: ffffffffffffffda RBX: 00007f9302e16188 RCX: 00007f9302b9c819 [ 370.444872][T13020] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9302e1618c [ 370.444891][T13020] RBP: 00007f9302e16180 R08: 0000000000000000 R09: 0000000000000000 [ 370.444910][T13020] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 370.444929][T13020] R13: 00007f9302e16218 R14: 00007fffce9bd470 R15: 00007fffce9bd558 [ 370.444967][T13020] [ 370.507706][T13034] FAULT_INJECTION: forcing a failure. [ 370.507706][T13034] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 370.740177][T13034] CPU: 0 UID: 0 PID: 13034 Comm: syz.2.1764 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 370.740244][T13034] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 370.740260][T13034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 370.740278][T13034] Call Trace: [ 370.740288][T13034] [ 370.740299][T13034] dump_stack_lvl+0x100/0x190 [ 370.740350][T13034] should_fail_ex.cold+0x5/0xa [ 370.740380][T13034] ? prepare_alloc_pages+0x16d/0x5f0 [ 370.740419][T13034] should_fail_alloc_page+0xeb/0x140 [ 370.740456][T13034] prepare_alloc_pages+0x1f0/0x5f0 [ 370.740500][T13034] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 370.740550][T13034] ? mas_next_slot+0x1003/0x18b0 [ 370.740593][T13034] ? __pfx___up_read+0x10/0x10 [ 370.740636][T13034] ? validate_mm+0x261/0x4e0 [ 370.740676][T13034] ? validate_mm+0x261/0x4e0 [ 370.740721][T13034] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 370.740770][T13034] ? validate_mm+0x392/0x4e0 [ 370.740815][T13034] ? __pfx_validate_mm+0x10/0x10 [ 370.740863][T13034] ? __pfx___vma_start_write+0x10/0x10 [ 370.740905][T13034] ? vma_iter_store_overwrite+0x392/0x650 [ 370.740945][T13034] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 370.740980][T13034] ? policy_nodemask+0xed/0x4f0 [ 370.741015][T13034] alloc_pages_mpol+0x1fb/0x550 [ 370.741051][T13034] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 370.741094][T13034] alloc_pages_noprof+0x136/0x390 [ 370.741138][T13034] __pmd_alloc+0x3b/0x950 [ 370.741178][T13034] move_page_tables+0x3224/0x4500 [ 370.741225][T13034] ? __pfx_copy_vma+0x10/0x10 [ 370.741283][T13034] ? __pfx_move_page_tables+0x10/0x10 [ 370.741349][T13034] ? finish_task_switch.isra.0+0x200/0xb80 [ 370.741388][T13034] copy_vma_and_data+0x25c/0x7c0 [ 370.741436][T13034] ? __pfx_copy_vma_and_data+0x10/0x10 [ 370.741496][T13034] ? __vma_start_write+0x17f/0x280 [ 370.741536][T13034] ? __pfx___vma_start_write+0x10/0x10 [ 370.741584][T13034] move_vma+0x51b/0x1890 [ 370.741633][T13034] ? __pfx_move_vma+0x10/0x10 [ 370.741681][T13034] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 370.741718][T13034] ? cap_mmap_addr+0x4b/0x120 [ 370.741747][T13034] ? bpf_lsm_mmap_addr+0x9/0x30 [ 370.741775][T13034] ? security_mmap_addr+0x71/0x1e0 [ 370.741814][T13034] ? __get_unmapped_area+0x255/0x3e0 [ 370.741852][T13034] ? vrm_set_new_addr+0x204/0x290 [ 370.741898][T13034] mremap_to+0x1b7/0x450 [ 370.741942][T13034] do_mremap+0xb76/0x2130 [ 370.742003][T13034] ? __pfx_do_mremap+0x10/0x10 [ 370.742055][T13034] ? ksys_write+0x190/0x250 [ 370.742095][T13034] __do_sys_mremap+0x126/0x170 [ 370.742156][T13034] ? __pfx___do_sys_mremap+0x10/0x10 [ 370.742212][T13034] ? __x64_sys_futex+0x34f/0x4d0 [ 370.742275][T13034] do_syscall_64+0x106/0xf80 [ 370.742306][T13034] ? clear_bhb_loop+0x40/0x90 [ 370.742342][T13034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.742373][T13034] RIP: 0033:0x7fd44f19c819 [ 370.742399][T13034] 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 [ 370.742428][T13034] RSP: 002b:00007fd4500b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 370.742457][T13034] RAX: ffffffffffffffda RBX: 00007fd44f415fa0 RCX: 00007fd44f19c819 [ 370.742477][T13034] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 370.742495][T13034] RBP: 00007fd44f232c91 R08: 0000000100000000 R09: 0000000000000000 [ 370.742514][T13034] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 370.742533][T13034] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 370.742597][T13034] [ 370.746251][T13037] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 372.124264][T13073] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 373.014408][T13115] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 373.707203][T13134] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 374.478542][T13198] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1791'. [ 374.502914][T13206] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 374.648827][T13177] FAULT_INJECTION: forcing a failure. [ 374.648827][T13177] name fail_futex, interval 1, probability 0, space 0, times 0 [ 374.700869][T13177] CPU: 0 UID: 0 PID: 13177 Comm: syz.2.1788 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 374.700935][T13177] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 374.700952][T13177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 374.700970][T13177] Call Trace: [ 374.700980][T13177] [ 374.700992][T13177] dump_stack_lvl+0x100/0x190 [ 374.701043][T13177] should_fail_ex.cold+0x5/0xa [ 374.701086][T13177] get_futex_key+0x1d2/0x1620 [ 374.701128][T13177] ? __pfx_get_futex_key+0x10/0x10 [ 374.701164][T13177] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 374.701205][T13177] ? lockdep_hardirqs_on+0x78/0x100 [ 374.701237][T13177] ? iput+0x3a/0x40 [ 374.701272][T13177] ? hugetlb_file_setup+0x2c8/0x5b0 [ 374.701312][T13177] futex_wake+0xea/0x530 [ 374.701359][T13177] ? __pfx_futex_wake+0x10/0x10 [ 374.701411][T13177] ? up_write+0x290/0x4f0 [ 374.701458][T13177] do_futex+0x32b/0x350 [ 374.701498][T13177] ? __pfx_do_futex+0x10/0x10 [ 374.701546][T13177] __x64_sys_futex+0x34f/0x4d0 [ 374.701599][T13177] ? __pfx___x64_sys_futex+0x10/0x10 [ 374.701642][T13177] ? __pfx___x64_sys_shmget+0x10/0x10 [ 374.701697][T13177] do_syscall_64+0x106/0xf80 [ 374.701726][T13177] ? clear_bhb_loop+0x40/0x90 [ 374.701762][T13177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.701791][T13177] RIP: 0033:0x7fd44f19c819 [ 374.701815][T13177] 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 [ 374.701842][T13177] RSP: 002b:00007fd4500980e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 374.701875][T13177] RAX: ffffffffffffffda RBX: 00007fd44f416098 RCX: 00007fd44f19c819 [ 374.701896][T13177] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd44f41609c [ 374.701915][T13177] RBP: 00007fd44f416090 R08: 0000000000000000 R09: 0000000000000000 [ 374.701934][T13177] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 374.701952][T13177] R13: 00007fd44f416128 R14: 00007ffe27f086c0 R15: 00007ffe27f087a8 [ 374.701990][T13177] [ 375.603297][T13242] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 375.922403][T13251] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1800'. [ 376.716702][T13265] FAULT_INJECTION: forcing a failure. [ 376.716702][T13265] name failslab, interval 1, probability 0, space 0, times 0 [ 376.716753][T13265] CPU: 1 UID: 0 PID: 13265 Comm: syz.1.1801 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 376.716813][T13265] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 376.716831][T13265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 376.716849][T13265] Call Trace: [ 376.716859][T13265] [ 376.716870][T13265] dump_stack_lvl+0x100/0x190 [ 376.716919][T13265] should_fail_ex.cold+0x5/0xa [ 376.716956][T13265] should_failslab+0xc2/0x120 [ 376.716990][T13265] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 376.717035][T13265] ? security_inode_alloc+0x3b/0x2c0 [ 376.717069][T13265] ? lockdep_init_map_type+0x5c/0x250 [ 376.717115][T13265] security_inode_alloc+0x3b/0x2c0 [ 376.717150][T13265] inode_init_always_gfp+0xced/0x1040 [ 376.717188][T13265] alloc_inode+0x8e/0x250 [ 376.717229][T13265] new_inode+0x22/0x1c0 [ 376.717273][T13265] hugetlbfs_get_inode+0x313/0x750 [ 376.717312][T13265] hugetlb_file_setup+0x3cc/0x5b0 [ 376.717351][T13265] newseg+0xabb/0xed0 [ 376.717398][T13265] ? __pfx_newseg+0x10/0x10 [ 376.717435][T13265] ? down_write+0x146/0x1f0 [ 376.717471][T13265] ? ksys_write+0x190/0x250 [ 376.717500][T13265] ? ksys_write+0x190/0x250 [ 376.717535][T13265] ipcget+0xee/0xf50 [ 376.717574][T13265] ? do_futex+0x192/0x350 [ 376.717614][T13265] ? __pfx_do_futex+0x10/0x10 [ 376.717669][T13265] ? __pfx_ipcget+0x10/0x10 [ 376.717713][T13265] ? __x64_sys_futex+0x34f/0x4d0 [ 376.717753][T13265] ? __x64_sys_futex+0x358/0x4d0 [ 376.717798][T13265] __x64_sys_shmget+0x13b/0x1b0 [ 376.717839][T13265] ? __pfx___x64_sys_shmget+0x10/0x10 [ 376.717892][T13265] do_syscall_64+0x106/0xf80 [ 376.717921][T13265] ? clear_bhb_loop+0x40/0x90 [ 376.717957][T13265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.717987][T13265] RIP: 0033:0x7ff4ec59c819 [ 376.718012][T13265] 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 [ 376.718042][T13265] RSP: 002b:00007ff4ed464028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 376.718070][T13265] RAX: ffffffffffffffda RBX: 00007ff4ec816270 RCX: 00007ff4ec59c819 [ 376.718090][T13265] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 376.718110][T13265] RBP: 00007ff4ec632c91 R08: 0000000000000000 R09: 0000000000000000 [ 376.718128][T13265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 376.718146][T13265] R13: 00007ff4ec816308 R14: 00007ff4ec816270 R15: 00007fffa5959788 [ 376.718191][T13265] [ 377.584195][ T5144] Bluetooth: hci0: unexpected event 0x03 length: 725 > 11 [ 377.696150][ T5144] Bluetooth: hci3: unexpected event 0x03 length: 725 > 11 [ 378.014650][T13346] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 378.049481][T13345] FAULT_INJECTION: forcing a failure. [ 378.049481][T13345] name failslab, interval 1, probability 0, space 0, times 0 [ 378.099208][T13345] CPU: 1 UID: 0 PID: 13345 Comm: syz.4.1813 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 378.099270][T13345] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 378.099284][T13345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 378.099301][T13345] Call Trace: [ 378.099311][T13345] [ 378.099322][T13345] dump_stack_lvl+0x100/0x190 [ 378.099369][T13345] should_fail_ex.cold+0x5/0xa [ 378.099405][T13345] should_failslab+0xc2/0x120 [ 378.099438][T13345] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 378.099479][T13345] ? do_getname_kernel+0x5d/0x250 [ 378.099518][T13345] do_getname_kernel+0x5d/0x250 [ 378.099554][T13345] vfs_path_lookup+0x7a/0xe0 [ 378.099581][T13345] ? __pfx_vfs_path_lookup+0x10/0x10 [ 378.099619][T13345] ? bpf_lsm_capable+0x9/0x10 [ 378.099651][T13345] ? security_capable+0x80/0x260 [ 378.099685][T13345] mntns_install+0x384/0x600 [ 378.099722][T13345] ? do_raw_spin_lock+0x128/0x260 [ 378.099765][T13345] ? __pfx_mntns_install+0x10/0x10 [ 378.099801][T13345] ? find_held_lock+0x2b/0x80 [ 378.099829][T13345] ? __do_sys_setns+0x151c/0x1f30 [ 378.099866][T13345] __do_sys_setns+0x15d7/0x1f30 [ 378.099898][T13345] ? fput+0x79/0x100 [ 378.099931][T13345] ? __pfx___do_sys_setns+0x10/0x10 [ 378.099960][T13345] ? ksys_write+0x1ac/0x250 [ 378.099999][T13345] do_syscall_64+0x106/0xf80 [ 378.100028][T13345] ? clear_bhb_loop+0x40/0x90 [ 378.100062][T13345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.100090][T13345] RIP: 0033:0x7f6b3c59c819 [ 378.100114][T13345] 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 [ 378.100140][T13345] RSP: 002b:00007f6b3d414028 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 378.100167][T13345] RAX: ffffffffffffffda RBX: 00007f6b3c816090 RCX: 00007f6b3c59c819 [ 378.100187][T13345] RDX: 0000000000000000 RSI: 0000000060020000 RDI: 0000000000000004 [ 378.100204][T13345] RBP: 00007f6b3d414090 R08: 0000000000000000 R09: 0000000000000000 [ 378.100221][T13345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 378.100239][T13345] R13: 00007f6b3c816128 R14: 00007f6b3c816090 R15: 00007ffd94b46ac8 [ 378.100276][T13345] [ 378.810277][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.816994][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.080964][T13380] FAULT_INJECTION: forcing a failure. [ 379.080964][T13380] name fail_futex, interval 1, probability 0, space 0, times 0 [ 379.102300][T13380] CPU: 1 UID: 0 PID: 13380 Comm: syz.2.1816 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 379.102368][T13380] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 379.102386][T13380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 379.102404][T13380] Call Trace: [ 379.102414][T13380] [ 379.102426][T13380] dump_stack_lvl+0x100/0x190 [ 379.102478][T13380] should_fail_ex.cold+0x5/0xa [ 379.102514][T13380] get_futex_key+0x1d2/0x1620 [ 379.102567][T13380] ? __pfx_get_futex_key+0x10/0x10 [ 379.102605][T13380] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 379.102646][T13380] ? lockdep_hardirqs_on+0x78/0x100 [ 379.102678][T13380] ? iput+0x3a/0x40 [ 379.102715][T13380] ? hugetlb_file_setup+0x2c8/0x5b0 [ 379.102756][T13380] futex_wake+0xea/0x530 [ 379.102803][T13380] ? __pfx_futex_wake+0x10/0x10 [ 379.102859][T13380] ? up_write+0x290/0x4f0 [ 379.102912][T13380] do_futex+0x32b/0x350 [ 379.102952][T13380] ? __pfx_do_futex+0x10/0x10 [ 379.103000][T13380] __x64_sys_futex+0x34f/0x4d0 [ 379.103045][T13380] ? __pfx___x64_sys_futex+0x10/0x10 [ 379.103086][T13380] ? __pfx___x64_sys_shmget+0x10/0x10 [ 379.103138][T13380] do_syscall_64+0x106/0xf80 [ 379.103168][T13380] ? clear_bhb_loop+0x40/0x90 [ 379.103203][T13380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.103233][T13380] RIP: 0033:0x7fd44f19c819 [ 379.103257][T13380] 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 [ 379.103285][T13380] RSP: 002b:00007fd4500770e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 379.103315][T13380] RAX: ffffffffffffffda RBX: 00007fd44f416188 RCX: 00007fd44f19c819 [ 379.103334][T13380] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd44f41618c [ 379.103353][T13380] RBP: 00007fd44f416180 R08: 0000000000000000 R09: 0000000000000000 [ 379.103371][T13380] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 379.103389][T13380] R13: 00007fd44f416218 R14: 00007ffe27f086c0 R15: 00007ffe27f087a8 [ 379.103428][T13380] [ 379.589638][ T5144] Bluetooth: hci2: unexpected event 0x03 length: 725 > 11 [ 379.772631][ T5144] Bluetooth: hci3: unexpected event 0x03 length: 725 > 11 [ 379.830490][T13400] FAULT_INJECTION: forcing a failure. [ 379.830490][T13400] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 379.913077][T13400] CPU: 1 UID: 0 PID: 13400 Comm: syz.2.1825 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 379.913133][T13400] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 379.913147][T13400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 379.913162][T13400] Call Trace: [ 379.913172][T13400] [ 379.913182][T13400] dump_stack_lvl+0x100/0x190 [ 379.913236][T13400] should_fail_ex.cold+0x5/0xa [ 379.913267][T13400] _copy_to_user+0x32/0xd0 [ 379.913298][T13400] simple_read_from_buffer+0xcb/0x170 [ 379.913339][T13400] proc_fail_nth_read+0x1af/0x230 [ 379.913375][T13400] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 379.913409][T13400] ? rw_verify_area+0xce/0x6d0 [ 379.913445][T13400] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 379.913573][T13400] vfs_read+0x1e4/0xb30 [ 379.913623][T13400] ? __pfx_vfs_read+0x10/0x10 [ 379.913648][T13400] ? __fget_files+0x215/0x3d0 [ 379.913688][T13400] ? __fget_files+0x21f/0x3d0 [ 379.913717][T13400] ksys_read+0x12a/0x250 [ 379.913738][T13400] ? __pfx_ksys_read+0x10/0x10 [ 379.913769][T13400] do_syscall_64+0x106/0xf80 [ 379.913793][T13400] ? clear_bhb_loop+0x40/0x90 [ 379.913820][T13400] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.913843][T13400] RIP: 0033:0x7fd44f15d04e [ 379.913863][T13400] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 379.913896][T13400] RSP: 002b:00007fd4500b8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 379.913918][T13400] RAX: ffffffffffffffda RBX: 00007fd4500b96c0 RCX: 00007fd44f15d04e [ 379.913932][T13400] RDX: 000000000000000f RSI: 00007fd4500b90a0 RDI: 0000000000000004 [ 379.913951][T13400] RBP: 00007fd4500b9090 R08: 0000000000000000 R09: 0000000000000000 [ 379.913964][T13400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.913977][T13400] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 379.914006][T13400] [ 380.137430][ T5144] Bluetooth: hci2: unexpected event 0x03 length: 725 > 11 [ 380.693287][T13431] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 381.643667][ T5144] Bluetooth: hci3: unexpected event 0x03 length: 725 > 11 [ 382.047834][T13517] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 382.325315][T13526] device-mapper: ioctl: Invalid ioctl structure: name , dev 4 [ 382.778057][T13544] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 383.012823][ T5144] Bluetooth: hci2: unexpected event 0x03 length: 725 > 11 [ 383.043346][T13551] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1849'. [ 383.379474][T13551] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 383.982002][T13598] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1855'. [ 384.260897][T13598] input input75: cannot allocate more than FF_MAX_EFFECTS effects [ 385.625182][T13659] netlink: 11 bytes leftover after parsing attributes in process `syz.0.1861'. [ 386.127374][T13673] vhci_hcd: not connected 4 [ 386.531664][T13685] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 387.007145][T13692] FAULT_INJECTION: forcing a failure. [ 387.007145][T13692] name failslab, interval 1, probability 0, space 0, times 0 [ 387.037132][T13692] CPU: 0 UID: 0 PID: 13692 Comm: syz.1.1867 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 387.037195][T13692] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 387.037210][T13692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 387.037227][T13692] Call Trace: [ 387.037237][T13692] [ 387.037247][T13692] dump_stack_lvl+0x100/0x190 [ 387.037299][T13692] should_fail_ex.cold+0x5/0xa [ 387.037336][T13692] should_failslab+0xc2/0x120 [ 387.037370][T13692] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 387.037415][T13692] ? security_inode_alloc+0x3b/0x2c0 [ 387.037449][T13692] ? lockdep_init_map_type+0x5c/0x250 [ 387.037495][T13692] security_inode_alloc+0x3b/0x2c0 [ 387.037529][T13692] inode_init_always_gfp+0xced/0x1040 [ 387.037567][T13692] alloc_inode+0x8e/0x250 [ 387.037606][T13692] new_inode+0x22/0x1c0 [ 387.037649][T13692] hugetlbfs_get_inode+0x313/0x750 [ 387.037687][T13692] hugetlb_file_setup+0x3cc/0x5b0 [ 387.037727][T13692] newseg+0xabb/0xed0 [ 387.037774][T13692] ? __pfx_newseg+0x10/0x10 [ 387.037813][T13692] ? down_write+0x146/0x1f0 [ 387.037849][T13692] ? ksys_write+0x190/0x250 [ 387.037884][T13692] ? ksys_write+0x190/0x250 [ 387.037918][T13692] ipcget+0xee/0xf50 [ 387.037959][T13692] ? do_futex+0x192/0x350 [ 387.037999][T13692] ? __pfx_do_futex+0x10/0x10 [ 387.038043][T13692] ? __pfx_ipcget+0x10/0x10 [ 387.038085][T13692] ? __x64_sys_futex+0x34f/0x4d0 [ 387.038127][T13692] ? __x64_sys_futex+0x358/0x4d0 [ 387.038172][T13692] __x64_sys_shmget+0x13b/0x1b0 [ 387.038214][T13692] ? __pfx___x64_sys_shmget+0x10/0x10 [ 387.038266][T13692] do_syscall_64+0x106/0xf80 [ 387.038295][T13692] ? clear_bhb_loop+0x40/0x90 [ 387.038331][T13692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.038361][T13692] RIP: 0033:0x7ff4ec59c819 [ 387.038386][T13692] 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 [ 387.038415][T13692] RSP: 002b:00007ff4ed464028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 387.038442][T13692] RAX: ffffffffffffffda RBX: 00007ff4ec816270 RCX: 00007ff4ec59c819 [ 387.038463][T13692] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 387.038481][T13692] RBP: 00007ff4ec632c91 R08: 0000000000000000 R09: 0000000000000000 [ 387.038500][T13692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.038517][T13692] R13: 00007ff4ec816308 R14: 00007ff4ec816270 R15: 00007fffa5959788 [ 387.038556][T13692] [ 387.339445][T13687] FAULT_INJECTION: forcing a failure. [ 387.339445][T13687] name failslab, interval 1, probability 0, space 0, times 0 [ 387.352477][T13687] CPU: 0 UID: 0 PID: 13687 Comm: syz.0.1868 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 387.352515][T13687] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 387.352524][T13687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 387.352534][T13687] Call Trace: [ 387.352540][T13687] [ 387.352546][T13687] dump_stack_lvl+0x100/0x190 [ 387.352575][T13687] should_fail_ex.cold+0x5/0xa [ 387.352594][T13687] should_failslab+0xc2/0x120 [ 387.352612][T13687] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 387.352643][T13687] ? security_inode_alloc+0x3b/0x2c0 [ 387.352661][T13687] ? lockdep_init_map_type+0x5c/0x250 [ 387.352685][T13687] security_inode_alloc+0x3b/0x2c0 [ 387.352703][T13687] inode_init_always_gfp+0xced/0x1040 [ 387.352724][T13687] alloc_inode+0x8e/0x250 [ 387.352745][T13687] new_inode+0x22/0x1c0 [ 387.352767][T13687] hugetlbfs_get_inode+0x313/0x750 [ 387.352788][T13687] hugetlb_file_setup+0x3cc/0x5b0 [ 387.352808][T13687] newseg+0xabb/0xed0 [ 387.352835][T13687] ? __pfx_newseg+0x10/0x10 [ 387.352855][T13687] ? down_write+0x146/0x1f0 [ 387.352874][T13687] ? ksys_write+0x190/0x250 [ 387.352895][T13687] ? ksys_write+0x190/0x250 [ 387.352914][T13687] ipcget+0xee/0xf50 [ 387.352935][T13687] ? do_futex+0x192/0x350 [ 387.352957][T13687] ? __pfx_do_futex+0x10/0x10 [ 387.352979][T13687] ? __pfx_ipcget+0x10/0x10 [ 387.353001][T13687] ? __x64_sys_futex+0x34f/0x4d0 [ 387.353020][T13687] ? __x64_sys_futex+0x358/0x4d0 [ 387.353042][T13687] __x64_sys_shmget+0x13b/0x1b0 [ 387.353064][T13687] ? __pfx___x64_sys_shmget+0x10/0x10 [ 387.353091][T13687] do_syscall_64+0x106/0xf80 [ 387.353106][T13687] ? clear_bhb_loop+0x40/0x90 [ 387.353124][T13687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.353140][T13687] RIP: 0033:0x7f9302b9c819 [ 387.353155][T13687] 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 [ 387.353170][T13687] RSP: 002b:00007f93039b6028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 387.353185][T13687] RAX: ffffffffffffffda RBX: 00007f9302e16180 RCX: 00007f9302b9c819 [ 387.353196][T13687] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 387.353205][T13687] RBP: 00007f9302c32c91 R08: 0000000000000000 R09: 0000000000000000 [ 387.353215][T13687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.353225][T13687] R13: 00007f9302e16218 R14: 00007f9302e16180 R15: 00007fffce9bd558 [ 387.353246][T13687] [ 388.013156][T13714] FAULT_INJECTION: forcing a failure. [ 388.013156][T13714] name failslab, interval 1, probability 0, space 0, times 0 [ 388.039034][T13714] CPU: 1 UID: 0 PID: 13714 Comm: syz.1.1877 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 388.039097][T13714] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 388.039113][T13714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 388.039128][T13714] Call Trace: [ 388.039138][T13714] [ 388.039149][T13714] dump_stack_lvl+0x100/0x190 [ 388.039197][T13714] should_fail_ex.cold+0x5/0xa [ 388.039231][T13714] should_failslab+0xc2/0x120 [ 388.039263][T13714] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 388.039308][T13714] ? __alloc_skb+0x140/0x710 [ 388.039356][T13714] __alloc_skb+0x140/0x710 [ 388.039395][T13714] ? __alloc_skb+0x5b7/0x710 [ 388.039434][T13714] ? __pfx___alloc_skb+0x10/0x10 [ 388.039485][T13714] netlink_alloc_large_skb+0x69/0x150 [ 388.039519][T13714] netlink_sendmsg+0x680/0xda0 [ 388.039558][T13714] ? __pfx_netlink_sendmsg+0x10/0x10 [ 388.039586][T13714] ? __import_iovec+0x1d2/0x640 [ 388.039635][T13714] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 388.039671][T13714] ____sys_sendmsg+0x9e1/0xb70 [ 388.039704][T13714] ? __pfx_netlink_sendmsg+0x10/0x10 [ 388.039738][T13714] ? __pfx_____sys_sendmsg+0x10/0x10 [ 388.039789][T13714] ___sys_sendmsg+0x190/0x1e0 [ 388.039828][T13714] ? __pfx____sys_sendmsg+0x10/0x10 [ 388.039903][T13714] __sys_sendmsg+0x170/0x220 [ 388.039929][T13714] ? __pfx___sys_sendmsg+0x10/0x10 [ 388.039974][T13714] do_syscall_64+0x106/0xf80 [ 388.040002][T13714] ? clear_bhb_loop+0x40/0x90 [ 388.040036][T13714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.040063][T13714] RIP: 0033:0x7ff4ec59c819 [ 388.040086][T13714] 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 [ 388.040112][T13714] RSP: 002b:00007ff4ed4c7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 388.040139][T13714] RAX: ffffffffffffffda RBX: 00007ff4ec815fa0 RCX: 00007ff4ec59c819 [ 388.040156][T13714] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 388.040172][T13714] RBP: 00007ff4ed4c7090 R08: 0000000000000000 R09: 0000000000000000 [ 388.040187][T13714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.040202][T13714] R13: 00007ff4ec816038 R14: 00007ff4ec815fa0 R15: 00007fffa5959788 [ 388.040236][T13714] [ 388.048974][T13712] FAULT_INJECTION: forcing a failure. [ 388.048974][T13712] name failslab, interval 1, probability 0, space 0, times 0 [ 388.206170][T13725] FAULT_INJECTION: forcing a failure. [ 388.206170][T13725] name failslab, interval 1, probability 0, space 0, times 0 [ 388.235910][T13712] CPU: 0 UID: 0 PID: 13712 Comm: syz.4.1878 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 388.235975][T13712] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 388.235993][T13712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 388.236012][T13712] Call Trace: [ 388.236022][T13712] [ 388.236033][T13712] dump_stack_lvl+0x100/0x190 [ 388.236084][T13712] should_fail_ex.cold+0x5/0xa [ 388.236120][T13712] should_failslab+0xc2/0x120 [ 388.236153][T13712] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 388.236200][T13712] ? prepare_creds+0x2c/0x950 [ 388.236244][T13712] ? from_kuid_munged+0xaa/0x130 [ 388.236280][T13712] prepare_creds+0x2c/0x950 [ 388.236327][T13712] __sys_setfsuid+0xda/0x380 [ 388.236365][T13712] do_syscall_64+0x106/0xf80 [ 388.236395][T13712] ? clear_bhb_loop+0x40/0x90 [ 388.236432][T13712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.236462][T13712] RIP: 0033:0x7f6b3c59c819 [ 388.236487][T13712] 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 [ 388.236516][T13712] RSP: 002b:00007f6b3d435028 EFLAGS: 00000246 ORIG_RAX: 000000000000007a [ 388.236544][T13712] RAX: ffffffffffffffda RBX: 00007f6b3c815fa0 RCX: 00007f6b3c59c819 [ 388.236564][T13712] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 388.236583][T13712] RBP: 00007f6b3c632c91 R08: 0000000000000000 R09: 0000000000000000 [ 388.236602][T13712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.236620][T13712] R13: 00007f6b3c816038 R14: 00007f6b3c815fa0 R15: 00007ffd94b46ac8 [ 388.236663][T13712] [ 388.475532][T13725] CPU: 1 UID: 0 PID: 13725 Comm: syz.2.1880 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 388.475594][T13725] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 388.475609][T13725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 388.475628][T13725] Call Trace: [ 388.475638][T13725] [ 388.475650][T13725] dump_stack_lvl+0x100/0x190 [ 388.475699][T13725] should_fail_ex.cold+0x5/0xa [ 388.475737][T13725] should_failslab+0xc2/0x120 [ 388.475771][T13725] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 388.475820][T13725] ? shmem_alloc_inode+0x25/0x50 [ 388.475866][T13725] ? __lock_acquire+0x4a5/0x2630 [ 388.475904][T13725] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 388.475937][T13725] shmem_alloc_inode+0x25/0x50 [ 388.475963][T13725] alloc_inode+0x68/0x250 [ 388.476003][T13725] new_inode+0x22/0x1c0 [ 388.476045][T13725] shmem_get_inode+0x212/0x1040 [ 388.476087][T13725] ? __pfx_shmem_get_inode+0x10/0x10 [ 388.476127][T13725] ? rcu_is_watching+0x12/0xc0 [ 388.476168][T13725] ? percpu_counter_add_batch+0xb9/0x230 [ 388.476217][T13725] __shmem_file_setup+0x3ac/0x490 [ 388.476256][T13725] ? __pfx___shmem_file_setup+0x10/0x10 [ 388.476303][T13725] ? vm_area_alloc+0x1f/0x160 [ 388.476348][T13725] shmem_zero_setup+0x96/0x1b0 [ 388.476379][T13725] __mmap_region+0x21f6/0x2a50 [ 388.476432][T13725] ? __pfx___mmap_region+0x10/0x10 [ 388.476539][T13725] ? lockdep_hardirqs_on+0x78/0x100 [ 388.476573][T13725] ? finish_task_switch.isra.0+0x205/0xb80 [ 388.476606][T13725] ? rcu_is_watching+0x12/0xc0 [ 388.476696][T13725] ? rcu_is_watching+0x12/0xc0 [ 388.476742][T13725] ? cap_capable+0x107/0x460 [ 388.476784][T13725] mmap_region+0x180/0x3e0 [ 388.476831][T13725] do_mmap+0xc63/0x12f0 [ 388.476877][T13725] ? __pfx_do_mmap+0x10/0x10 [ 388.476908][T13725] ? __pfx_down_write_killable+0x10/0x10 [ 388.476949][T13725] vm_mmap_pgoff+0x29e/0x470 [ 388.476988][T13725] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 388.477025][T13725] ? do_futex+0x192/0x350 [ 388.477066][T13725] ? __pfx_do_futex+0x10/0x10 [ 388.477105][T13725] ? snd_pcm_oss_ioctl+0x2b6/0x3720 [ 388.477149][T13725] ksys_mmap_pgoff+0xe1/0x650 [ 388.477179][T13725] ? __x64_sys_futex+0x34f/0x4d0 [ 388.477216][T13725] ? __x64_sys_futex+0x358/0x4d0 [ 388.477252][T13725] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 388.477286][T13725] ? xfd_validate_state+0x129/0x190 [ 388.477335][T13725] __x64_sys_mmap+0x125/0x190 [ 388.477385][T13725] do_syscall_64+0x106/0xf80 [ 388.477414][T13725] ? clear_bhb_loop+0x40/0x90 [ 388.477448][T13725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.477475][T13725] RIP: 0033:0x7fd44f19c819 [ 388.477499][T13725] 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 [ 388.477525][T13725] RSP: 002b:00007fd450098028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 388.477556][T13725] RAX: ffffffffffffffda RBX: 00007fd44f416090 RCX: 00007fd44f19c819 [ 388.477575][T13725] RDX: 00000000000000df RSI: 0000000004020009 RDI: 0000000000000000 [ 388.477593][T13725] RBP: 00007fd44f232c91 R08: 0000000000000401 R09: 0000000000008000 [ 388.477611][T13725] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 388.477627][T13725] R13: 00007fd44f416128 R14: 00007fd44f416090 R15: 00007ffe27f087a8 [ 388.477665][T13725] [ 388.697213][T13737] FAULT_INJECTION: forcing a failure. [ 388.697213][T13737] name failslab, interval 1, probability 0, space 0, times 0 [ 388.697264][T13737] CPU: 1 UID: 0 PID: 13737 Comm: syz.2.1882 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 388.697325][T13737] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 388.697343][T13737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 388.697363][T13737] Call Trace: [ 388.697374][T13737] [ 388.697385][T13737] dump_stack_lvl+0x100/0x190 [ 388.697435][T13737] should_fail_ex.cold+0x5/0xa [ 388.697471][T13737] ? udpv6_init_sock+0x24e/0x450 [ 388.697514][T13737] should_failslab+0xc2/0x120 [ 388.697559][T13737] __kmalloc_noprof+0xe0/0x850 [ 388.697605][T13737] ? lockdep_init_map_type+0x5c/0x250 [ 388.697653][T13737] udpv6_init_sock+0x24e/0x450 [ 388.697693][T13737] ? __pfx_udpv6_init_sock+0x10/0x10 [ 388.697737][T13737] inet6_create+0xb21/0x12b0 [ 388.697769][T13737] ? inet6_create+0x7f/0x12b0 [ 388.697802][T13737] __sock_create+0x339/0x860 [ 388.697847][T13737] __sys_socket+0x14d/0x260 [ 388.697886][T13737] ? __pfx___sys_socket+0x10/0x10 [ 388.697936][T13737] __x64_sys_socket+0x72/0xb0 [ 388.697975][T13737] ? lockdep_hardirqs_on+0x78/0x100 [ 388.698006][T13737] do_syscall_64+0x106/0xf80 [ 388.698036][T13737] ? clear_bhb_loop+0x40/0x90 [ 388.698072][T13737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.698103][T13737] RIP: 0033:0x7fd44f19c819 [ 388.698127][T13737] 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 [ 388.698155][T13737] RSP: 002b:00007fd4500b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 388.698183][T13737] RAX: ffffffffffffffda RBX: 00007fd44f415fa0 RCX: 00007fd44f19c819 [ 388.698203][T13737] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000a [ 388.698221][T13737] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 388.698240][T13737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.698259][T13737] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 388.698301][T13737] [ 388.705460][ T5144] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 388.861449][T13745] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1885'. [ 389.653102][T13750] FAULT_INJECTION: forcing a failure. [ 389.653102][T13750] name failslab, interval 1, probability 0, space 0, times 0 [ 389.653151][T13750] CPU: 1 UID: 0 PID: 13750 Comm: syz.1.1884 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 389.653212][T13750] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 389.653228][T13750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 389.653246][T13750] Call Trace: [ 389.653256][T13750] [ 389.653268][T13750] dump_stack_lvl+0x100/0x190 [ 389.653318][T13750] should_fail_ex.cold+0x5/0xa [ 389.653354][T13750] should_failslab+0xc2/0x120 [ 389.653387][T13750] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 389.653431][T13750] ? security_inode_alloc+0x3b/0x2c0 [ 389.653492][T13750] ? lockdep_init_map_type+0x5c/0x250 [ 389.653539][T13750] security_inode_alloc+0x3b/0x2c0 [ 389.653575][T13750] inode_init_always_gfp+0xced/0x1040 [ 389.653614][T13750] alloc_inode+0x8e/0x250 [ 389.653654][T13750] new_inode+0x22/0x1c0 [ 389.653697][T13750] hugetlbfs_get_inode+0x313/0x750 [ 389.653737][T13750] hugetlb_file_setup+0x3cc/0x5b0 [ 389.653776][T13750] newseg+0xabb/0xed0 [ 389.653822][T13750] ? __pfx_newseg+0x10/0x10 [ 389.653867][T13750] ? down_write+0x146/0x1f0 [ 389.653903][T13750] ? ksys_write+0x190/0x250 [ 389.653932][T13750] ? ksys_write+0x190/0x250 [ 389.653967][T13750] ipcget+0xee/0xf50 [ 389.654010][T13750] ? do_futex+0x192/0x350 [ 389.654051][T13750] ? __pfx_do_futex+0x10/0x10 [ 389.654096][T13750] ? __pfx_ipcget+0x10/0x10 [ 389.654135][T13750] ? __x64_sys_futex+0x34f/0x4d0 [ 389.654171][T13750] ? __x64_sys_futex+0x358/0x4d0 [ 389.654216][T13750] __x64_sys_shmget+0x13b/0x1b0 [ 389.654259][T13750] ? __pfx___x64_sys_shmget+0x10/0x10 [ 389.654312][T13750] do_syscall_64+0x106/0xf80 [ 389.654342][T13750] ? clear_bhb_loop+0x40/0x90 [ 389.654379][T13750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.654408][T13750] RIP: 0033:0x7ff4ec59c819 [ 389.654456][T13750] 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 [ 389.654486][T13750] RSP: 002b:00007ff4ed485028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 389.654515][T13750] RAX: ffffffffffffffda RBX: 00007ff4ec816180 RCX: 00007ff4ec59c819 [ 389.654535][T13750] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 389.654554][T13750] RBP: 00007ff4ec632c91 R08: 0000000000000000 R09: 0000000000000000 [ 389.654572][T13750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.654589][T13750] R13: 00007ff4ec816218 R14: 00007ff4ec816180 R15: 00007fffa5959788 [ 389.654629][T13750] [ 389.675307][T13756] netlink: 11 bytes leftover after parsing attributes in process `syz.4.1886'. [ 389.774967][T13758] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1887'. [ 390.262664][T13769] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1889'. [ 390.262719][T13769] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 390.543318][T13765] FAULT_INJECTION: forcing a failure. [ 390.543318][T13765] name failslab, interval 1, probability 0, space 0, times 0 [ 390.543367][T13765] CPU: 0 UID: 0 PID: 13765 Comm: syz.4.1888 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 390.543421][T13765] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 390.543437][T13765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 390.543452][T13765] Call Trace: [ 390.543461][T13765] [ 390.543471][T13765] dump_stack_lvl+0x100/0x190 [ 390.543523][T13765] should_fail_ex.cold+0x5/0xa [ 390.543559][T13765] should_failslab+0xc2/0x120 [ 390.543592][T13765] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 390.543653][T13765] ? security_inode_alloc+0x3b/0x2c0 [ 390.543689][T13765] ? lockdep_init_map_type+0x5c/0x250 [ 390.543738][T13765] security_inode_alloc+0x3b/0x2c0 [ 390.543774][T13765] inode_init_always_gfp+0xced/0x1040 [ 390.543813][T13765] alloc_inode+0x8e/0x250 [ 390.543853][T13765] new_inode+0x22/0x1c0 [ 390.543898][T13765] hugetlbfs_get_inode+0x313/0x750 [ 390.543938][T13765] hugetlb_file_setup+0x3cc/0x5b0 [ 390.543977][T13765] newseg+0xabb/0xed0 [ 390.544024][T13765] ? __pfx_newseg+0x10/0x10 [ 390.544063][T13765] ? down_write+0x146/0x1f0 [ 390.544099][T13765] ? ksys_write+0x190/0x250 [ 390.544128][T13765] ? ksys_write+0x190/0x250 [ 390.544162][T13765] ipcget+0xee/0xf50 [ 390.544201][T13765] ? do_futex+0x192/0x350 [ 390.544242][T13765] ? __pfx_do_futex+0x10/0x10 [ 390.544287][T13765] ? __pfx_ipcget+0x10/0x10 [ 390.544329][T13765] ? __x64_sys_futex+0x34f/0x4d0 [ 390.544366][T13765] ? __x64_sys_futex+0x358/0x4d0 [ 390.544412][T13765] __x64_sys_shmget+0x13b/0x1b0 [ 390.544454][T13765] ? __pfx___x64_sys_shmget+0x10/0x10 [ 390.544507][T13765] do_syscall_64+0x106/0xf80 [ 390.544537][T13765] ? clear_bhb_loop+0x40/0x90 [ 390.544569][T13765] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.544598][T13765] RIP: 0033:0x7f6b3c59c819 [ 390.544618][T13765] 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 [ 390.544634][T13765] RSP: 002b:00007f6b3d3f3028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 390.544659][T13765] RAX: ffffffffffffffda RBX: 00007f6b3c816180 RCX: 00007f6b3c59c819 [ 390.544670][T13765] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 390.544680][T13765] RBP: 00007f6b3c632c91 R08: 0000000000000000 R09: 0000000000000000 [ 390.544690][T13765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 390.544701][T13765] R13: 00007f6b3c816218 R14: 00007f6b3c816180 R15: 00007ffd94b46ac8 [ 390.544722][T13765] [ 390.589411][T13797] netlink: zone id is out of range [ 390.589430][T13797] netlink: zone id is out of range [ 390.589627][T13797] netlink: zone id is out of range [ 390.591038][T13797] netlink: zone id is out of range [ 390.603293][T13797] netlink: set zone limit has 8 unknown bytes [ 391.350929][T13806] FAULT_INJECTION: forcing a failure. [ 391.350929][T13806] name failslab, interval 1, probability 0, space 0, times 0 [ 391.350976][T13806] CPU: 1 UID: 0 PID: 13806 Comm: syz.2.1894 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 391.351035][T13806] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 391.351051][T13806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 391.351069][T13806] Call Trace: [ 391.351079][T13806] [ 391.351089][T13806] dump_stack_lvl+0x100/0x190 [ 391.351139][T13806] should_fail_ex.cold+0x5/0xa [ 391.351176][T13806] should_failslab+0xc2/0x120 [ 391.351210][T13806] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 391.351255][T13806] ? security_inode_alloc+0x3b/0x2c0 [ 391.351289][T13806] ? lockdep_init_map_type+0x5c/0x250 [ 391.351343][T13806] security_inode_alloc+0x3b/0x2c0 [ 391.351379][T13806] inode_init_always_gfp+0xced/0x1040 [ 391.351420][T13806] alloc_inode+0x8e/0x250 [ 391.351461][T13806] new_inode+0x22/0x1c0 [ 391.351504][T13806] hugetlbfs_get_inode+0x313/0x750 [ 391.351543][T13806] hugetlb_file_setup+0x3cc/0x5b0 [ 391.351583][T13806] newseg+0xabb/0xed0 [ 391.351629][T13806] ? __pfx_newseg+0x10/0x10 [ 391.351668][T13806] ? down_write+0x146/0x1f0 [ 391.351704][T13806] ? ksys_write+0x190/0x250 [ 391.351731][T13806] ? ksys_write+0x190/0x250 [ 391.351766][T13806] ipcget+0xee/0xf50 [ 391.351805][T13806] ? do_futex+0x192/0x350 [ 391.351845][T13806] ? __pfx_do_futex+0x10/0x10 [ 391.351890][T13806] ? __pfx_ipcget+0x10/0x10 [ 391.351931][T13806] ? __x64_sys_futex+0x34f/0x4d0 [ 391.351969][T13806] ? __x64_sys_futex+0x358/0x4d0 [ 391.352014][T13806] __x64_sys_shmget+0x13b/0x1b0 [ 391.352056][T13806] ? __pfx___x64_sys_shmget+0x10/0x10 [ 391.352109][T13806] do_syscall_64+0x106/0xf80 [ 391.352138][T13806] ? clear_bhb_loop+0x40/0x90 [ 391.352174][T13806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.352205][T13806] RIP: 0033:0x7fd44f19c819 [ 391.352229][T13806] 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 [ 391.352257][T13806] RSP: 002b:00007fd450077028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 391.352284][T13806] RAX: ffffffffffffffda RBX: 00007fd44f416180 RCX: 00007fd44f19c819 [ 391.352303][T13806] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 391.352321][T13806] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 391.352345][T13806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 391.352363][T13806] R13: 00007fd44f416218 R14: 00007fd44f416180 R15: 00007ffe27f087a8 [ 391.352403][T13806] [ 391.675006][T13814] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1896'. [ 392.687900][ T5144] Bluetooth: hci3: unexpected event 0x03 length: 725 > 11 [ 393.370062][T13875] netlink: 'syz.0.1912': attribute type 1 has an invalid length. [ 393.389847][T13857] FAULT_INJECTION: forcing a failure. [ 393.389847][T13857] name fail_futex, interval 1, probability 0, space 0, times 0 [ 393.415959][T13857] CPU: 1 UID: 0 PID: 13857 Comm: syz.1.1905 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 393.415995][T13857] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 393.416004][T13857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 393.416014][T13857] Call Trace: [ 393.416020][T13857] [ 393.416026][T13857] dump_stack_lvl+0x100/0x190 [ 393.416055][T13857] should_fail_ex.cold+0x5/0xa [ 393.416075][T13857] get_futex_key+0x1d2/0x1620 [ 393.416096][T13857] ? __pfx_get_futex_key+0x10/0x10 [ 393.416115][T13857] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 393.416136][T13857] ? lockdep_hardirqs_on+0x78/0x100 [ 393.416153][T13857] ? iput+0x3a/0x40 [ 393.416171][T13857] ? hugetlb_file_setup+0x2c8/0x5b0 [ 393.416196][T13857] futex_wake+0xea/0x530 [ 393.416220][T13857] ? __pfx_futex_wake+0x10/0x10 [ 393.416246][T13857] ? up_write+0x290/0x4f0 [ 393.416271][T13857] do_futex+0x32b/0x350 [ 393.416291][T13857] ? __pfx_do_futex+0x10/0x10 [ 393.416316][T13857] __x64_sys_futex+0x34f/0x4d0 [ 393.416338][T13857] ? __pfx___x64_sys_futex+0x10/0x10 [ 393.416359][T13857] ? __pfx___x64_sys_shmget+0x10/0x10 [ 393.416386][T13857] do_syscall_64+0x106/0xf80 [ 393.416401][T13857] ? clear_bhb_loop+0x40/0x90 [ 393.416420][T13857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.416443][T13857] RIP: 0033:0x7ff4ec59c819 [ 393.416458][T13857] 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 [ 393.416474][T13857] RSP: 002b:00007ff4ed4850e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 393.416490][T13857] RAX: ffffffffffffffda RBX: 00007ff4ec816188 RCX: 00007ff4ec59c819 [ 393.416504][T13857] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff4ec81618c [ 393.416514][T13857] RBP: 00007ff4ec816180 R08: 0000000000000000 R09: 0000000000000000 [ 393.416524][T13857] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 393.416533][T13857] R13: 00007ff4ec816218 R14: 00007fffa59596a0 R15: 00007fffa5959788 [ 393.416552][T13857] [ 393.816220][T13882] FAULT_INJECTION: forcing a failure. [ 393.816220][T13882] name failslab, interval 1, probability 0, space 0, times 0 [ 393.834569][T13882] CPU: 1 UID: 0 PID: 13882 Comm: syz.4.1914 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 393.834654][T13882] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 393.834670][T13882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 393.834687][T13882] Call Trace: [ 393.834697][T13882] [ 393.834709][T13882] dump_stack_lvl+0x100/0x190 [ 393.834758][T13882] should_fail_ex.cold+0x5/0xa [ 393.834795][T13882] should_failslab+0xc2/0x120 [ 393.834828][T13882] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 393.834874][T13882] ? security_inode_alloc+0x3b/0x2c0 [ 393.834909][T13882] ? lockdep_init_map_type+0x5c/0x250 [ 393.834954][T13882] security_inode_alloc+0x3b/0x2c0 [ 393.834990][T13882] inode_init_always_gfp+0xced/0x1040 [ 393.835029][T13882] alloc_inode+0x8e/0x250 [ 393.835069][T13882] new_inode+0x22/0x1c0 [ 393.835113][T13882] hugetlbfs_get_inode+0x313/0x750 [ 393.835153][T13882] hugetlb_file_setup+0x3cc/0x5b0 [ 393.835192][T13882] newseg+0xabb/0xed0 [ 393.835238][T13882] ? __pfx_newseg+0x10/0x10 [ 393.835277][T13882] ? down_write+0x146/0x1f0 [ 393.835313][T13882] ? ksys_write+0x190/0x250 [ 393.835342][T13882] ? ksys_write+0x190/0x250 [ 393.835377][T13882] ipcget+0xee/0xf50 [ 393.835427][T13882] ? do_futex+0x192/0x350 [ 393.835467][T13882] ? __pfx_do_futex+0x10/0x10 [ 393.835511][T13882] ? __pfx_ipcget+0x10/0x10 [ 393.835551][T13882] ? __x64_sys_futex+0x34f/0x4d0 [ 393.835586][T13882] ? __x64_sys_futex+0x358/0x4d0 [ 393.835629][T13882] __x64_sys_shmget+0x13b/0x1b0 [ 393.835668][T13882] ? __pfx___x64_sys_shmget+0x10/0x10 [ 393.835717][T13882] do_syscall_64+0x106/0xf80 [ 393.835746][T13882] ? clear_bhb_loop+0x40/0x90 [ 393.835782][T13882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.835811][T13882] RIP: 0033:0x7f6b3c59c819 [ 393.835834][T13882] 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 [ 393.835861][T13882] RSP: 002b:00007f6b3d3d2028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 393.835888][T13882] RAX: ffffffffffffffda RBX: 00007f6b3c816270 RCX: 00007f6b3c59c819 [ 393.835906][T13882] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 393.835925][T13882] RBP: 00007f6b3c632c91 R08: 0000000000000000 R09: 0000000000000000 [ 393.835942][T13882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 393.835957][T13882] R13: 00007f6b3c816308 R14: 00007f6b3c816270 R15: 00007ffd94b46ac8 [ 393.835995][T13882] [ 393.844646][ T5144] Bluetooth: hci3: unexpected event 0x03 length: 725 > 11 [ 395.703617][T14003] device-mapper: ioctl: Unable to rename non-existent device, to uuid 5Qa`o`jtuk$LFpPs7",=6pD6D1 "䢬\^|\GbHI1- [ 396.196393][T14011] nvme_fabrics: missing parameter 'transport=%s' [ 396.219257][T14011] nvme_fabrics: missing parameter 'nqn=%s' [ 396.343747][T14008] FAULT_INJECTION: forcing a failure. [ 396.343747][T14008] name failslab, interval 1, probability 0, space 0, times 0 [ 396.391448][T14008] CPU: 0 UID: 0 PID: 14008 Comm: syz.2.1928 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 396.391514][T14008] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 396.391530][T14008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 396.391549][T14008] Call Trace: [ 396.391559][T14008] [ 396.391570][T14008] dump_stack_lvl+0x100/0x190 [ 396.391621][T14008] should_fail_ex.cold+0x5/0xa [ 396.391658][T14008] should_failslab+0xc2/0x120 [ 396.391691][T14008] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 396.391736][T14008] ? security_inode_alloc+0x3b/0x2c0 [ 396.391770][T14008] ? lockdep_init_map_type+0x5c/0x250 [ 396.391815][T14008] security_inode_alloc+0x3b/0x2c0 [ 396.391846][T14008] inode_init_always_gfp+0xced/0x1040 [ 396.391884][T14008] alloc_inode+0x8e/0x250 [ 396.391925][T14008] new_inode+0x22/0x1c0 [ 396.391969][T14008] hugetlbfs_get_inode+0x313/0x750 [ 396.392016][T14008] hugetlb_file_setup+0x3cc/0x5b0 [ 396.392057][T14008] newseg+0xabb/0xed0 [ 396.392104][T14008] ? __pfx_newseg+0x10/0x10 [ 396.392145][T14008] ? down_write+0x146/0x1f0 [ 396.392181][T14008] ? ksys_write+0x190/0x250 [ 396.392209][T14008] ? ksys_write+0x190/0x250 [ 396.392243][T14008] ipcget+0xee/0xf50 [ 396.392282][T14008] ? do_futex+0x192/0x350 [ 396.392322][T14008] ? __pfx_do_futex+0x10/0x10 [ 396.392367][T14008] ? __pfx_ipcget+0x10/0x10 [ 396.392410][T14008] ? __x64_sys_futex+0x34f/0x4d0 [ 396.392447][T14008] ? __x64_sys_futex+0x358/0x4d0 [ 396.392493][T14008] __x64_sys_shmget+0x13b/0x1b0 [ 396.392535][T14008] ? __pfx___x64_sys_shmget+0x10/0x10 [ 396.392587][T14008] do_syscall_64+0x106/0xf80 [ 396.392617][T14008] ? clear_bhb_loop+0x40/0x90 [ 396.392653][T14008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.392684][T14008] RIP: 0033:0x7fd44f19c819 [ 396.392708][T14008] 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 [ 396.392735][T14008] RSP: 002b:00007fd450098028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 396.392763][T14008] RAX: ffffffffffffffda RBX: 00007fd44f416090 RCX: 00007fd44f19c819 [ 396.392784][T14008] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 396.392803][T14008] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 396.392822][T14008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 396.392839][T14008] R13: 00007fd44f416128 R14: 00007fd44f416090 R15: 00007ffe27f087a8 [ 396.392878][T14008] [ 396.940976][T14029] ------------[ cut here ]------------ [ 396.946970][T14029] IS_ERR(old) [ 396.947006][T14029] WARNING: kernel/tracepoint.c:367 at tracepoint_probe_unregister+0x837/0xd10, CPU#0: syz.2.1934/14029 [ 396.963704][T14029] Modules linked in: [ 396.968080][T14029] CPU: 0 UID: 0 PID: 14029 Comm: syz.2.1934 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 396.979542][T14029] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 396.990069][T14029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 397.000729][T14029] RIP: 0010:tracepoint_probe_unregister+0x837/0xd10 [ 397.007887][T14029] Code: 09 e8 6d 2b fe ff 48 8d 73 f0 48 c7 c2 00 07 0a 82 48 c7 c7 80 37 87 8e e8 26 6b e2 ff eb ba bb fe ff ff ff e8 4a 2b fe ff 90 <0f> 0b 90 eb ac e8 3f 2b fe ff 49 89 dd 45 31 ff 49 be 00 00 00 00 [ 397.027999][T14029] RSP: 0018:ffffc900068878a8 EFLAGS: 00010283 [ 397.034177][T14029] RAX: 0000000000059573 RBX: 00000000fffffffe RCX: ffffc90006109000 [ 397.042253][T14029] RDX: 0000000000080000 RSI: ffffffff820a17f6 RDI: ffff888065c99e80 [ 397.050301][T14029] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 397.058710][T14029] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff82103130 [ 397.066874][T14029] R13: 0000000000000202 R14: 0000000000000002 R15: ffffffff8ec40240 [ 397.074958][T14029] FS: 00007fd4500b96c0(0000) GS:ffff888124340000(0000) knlGS:0000000000000000 [ 397.084331][T14029] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 397.090976][T14029] CR2: 0000001b30a11ff8 CR3: 000000002ccb2000 CR4: 00000000003526f0 [ 397.099590][T14029] Call Trace: [ 397.103295][T14029] [ 397.106286][T14029] tracing_stop_cmdline_record+0x66/0xa0 [ 397.112028][T14029] __ftrace_event_enable_disable+0x5c4/0x6f0 [ 397.118193][T14029] ftrace_event_set_open+0x224/0x380 [ 397.123626][T14029] do_dentry_open+0x6d8/0x1660 [ 397.128440][T14029] ? __pfx_ftrace_event_set_open+0x10/0x10 [ 397.134450][T14029] vfs_open+0x82/0x3f0 [ 397.138594][T14029] path_openat+0x208c/0x31a0 [ 397.143356][T14029] ? __pfx_path_openat+0x10/0x10 [ 397.148391][T14029] do_file_open+0x20e/0x430 [ 397.153050][T14029] ? __pfx_do_file_open+0x10/0x10 [ 397.158255][T14029] ? alloc_fd+0x476/0x790 [ 397.162705][T14029] ? do_getname+0x191/0x390 [ 397.167314][T14029] do_sys_openat2+0x10d/0x1e0 [ 397.172106][T14029] ? __pfx_do_sys_openat2+0x10/0x10 [ 397.177445][T14029] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 397.184131][T14029] __x64_sys_openat+0x12d/0x210 [ 397.189218][T14029] ? __pfx___x64_sys_openat+0x10/0x10 [ 397.195006][T14029] do_syscall_64+0x106/0xf80 [ 397.200157][T14029] ? clear_bhb_loop+0x40/0x90 [ 397.205148][T14029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.211099][T14029] RIP: 0033:0x7fd44f19c819 [ 397.215740][T14029] 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 [ 397.235587][T14029] RSP: 002b:00007fd4500b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 397.244498][T14029] RAX: ffffffffffffffda RBX: 00007fd44f415fa0 RCX: 00007fd44f19c819 [ 397.252608][T14029] RDX: 0000000000020201 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 397.260623][T14029] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 397.268726][T14029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 397.276919][T14029] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 397.285032][T14029] [ 397.288288][T14029] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 397.295712][T14029] CPU: 0 UID: 0 PID: 14029 Comm: syz.2.1934 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 397.306798][T14029] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 397.316878][T14029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 397.327078][T14029] Call Trace: [ 397.330388][T14029] [ 397.333355][T14029] dump_stack_lvl+0x100/0x190 [ 397.338100][T14029] vpanic+0x552/0x970 [ 397.342124][T14029] ? __pfx_vpanic+0x10/0x10 [ 397.346691][T14029] panic+0xd1/0xe0 [ 397.350452][T14029] ? __pfx_panic+0x10/0x10 [ 397.354935][T14029] check_panic_on_warn.cold+0x19/0x34 [ 397.360365][T14029] ? tracepoint_probe_unregister+0x837/0xd10 [ 397.366572][T14029] __warn.cold+0x191/0x348 [ 397.371071][T14029] __report_bug+0x296/0x3d0 [ 397.375645][T14029] ? tracepoint_probe_unregister+0x837/0xd10 [ 397.381679][T14029] ? __pfx___report_bug+0x10/0x10 [ 397.386849][T14029] ? rcu_is_watching+0x12/0xc0 [ 397.391684][T14029] ? trace_contention_end+0x140/0x180 [ 397.397127][T14029] ? __mutex_lock+0x26a/0x1b90 [ 397.401954][T14029] ? tracepoint_probe_unregister+0x31/0xd10 [ 397.408053][T14029] ? tracepoint_probe_unregister+0x837/0xd10 [ 397.414060][T14029] report_bug+0xb2/0x220 [ 397.418363][T14029] ? tracepoint_probe_unregister+0x837/0xd10 [ 397.424413][T14029] handle_bug+0x16a/0x2a0 [ 397.428783][T14029] exc_invalid_op+0x17/0x50 [ 397.433320][T14029] asm_exc_invalid_op+0x1a/0x20 [ 397.438198][T14029] RIP: 0010:tracepoint_probe_unregister+0x837/0xd10 [ 397.444818][T14029] Code: 09 e8 6d 2b fe ff 48 8d 73 f0 48 c7 c2 00 07 0a 82 48 c7 c7 80 37 87 8e e8 26 6b e2 ff eb ba bb fe ff ff ff e8 4a 2b fe ff 90 <0f> 0b 90 eb ac e8 3f 2b fe ff 49 89 dd 45 31 ff 49 be 00 00 00 00 [ 397.464543][T14029] RSP: 0018:ffffc900068878a8 EFLAGS: 00010283 [ 397.470632][T14029] RAX: 0000000000059573 RBX: 00000000fffffffe RCX: ffffc90006109000 [ 397.478609][T14029] RDX: 0000000000080000 RSI: ffffffff820a17f6 RDI: ffff888065c99e80 [ 397.486938][T14029] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 397.494914][T14029] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff82103130 [ 397.502892][T14029] R13: 0000000000000202 R14: 0000000000000002 R15: ffffffff8ec40240 [ 397.510876][T14029] ? __pfx_probe_sched_switch+0x10/0x10 [ 397.516450][T14029] ? tracepoint_probe_unregister+0x836/0xd10 [ 397.522642][T14029] ? tracepoint_probe_unregister+0x836/0xd10 [ 397.528734][T14029] tracing_stop_cmdline_record+0x66/0xa0 [ 397.534382][T14029] __ftrace_event_enable_disable+0x5c4/0x6f0 [ 397.540391][T14029] ftrace_event_set_open+0x224/0x380 [ 397.545699][T14029] do_dentry_open+0x6d8/0x1660 [ 397.550477][T14029] ? __pfx_ftrace_event_set_open+0x10/0x10 [ 397.556306][T14029] vfs_open+0x82/0x3f0 [ 397.560404][T14029] path_openat+0x208c/0x31a0 [ 397.565020][T14029] ? __pfx_path_openat+0x10/0x10 [ 397.570194][T14029] do_file_open+0x20e/0x430 [ 397.574711][T14029] ? __pfx_do_file_open+0x10/0x10 [ 397.579774][T14029] ? alloc_fd+0x476/0x790 [ 397.584132][T14029] ? do_getname+0x191/0x390 [ 397.588671][T14029] do_sys_openat2+0x10d/0x1e0 [ 397.593370][T14029] ? __pfx_do_sys_openat2+0x10/0x10 [ 397.598680][T14029] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 397.604787][T14029] __x64_sys_openat+0x12d/0x210 [ 397.609671][T14029] ? __pfx___x64_sys_openat+0x10/0x10 [ 397.615178][T14029] do_syscall_64+0x106/0xf80 [ 397.619816][T14029] ? clear_bhb_loop+0x40/0x90 [ 397.624562][T14029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.630487][T14029] RIP: 0033:0x7fd44f19c819 [ 397.634928][T14029] 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 [ 397.654655][T14029] RSP: 002b:00007fd4500b9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 397.663119][T14029] RAX: ffffffffffffffda RBX: 00007fd44f415fa0 RCX: 00007fd44f19c819 [ 397.671338][T14029] RDX: 0000000000020201 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 397.679540][T14029] RBP: 00007fd44f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 397.687526][T14029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 397.695592][T14029] R13: 00007fd44f416038 R14: 00007fd44f415fa0 R15: 00007ffe27f087a8 [ 397.703595][T14029] [ 397.707020][T14029] Kernel Offset: disabled [ 397.711342][T14029] Rebooting in 86400 seconds..