last executing test programs: 10.452018322s ago: executing program 1 (id=1976): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)='#', 0x4b47, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0, [{0x0, 0x9, 0x5}]}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/pci/00/03.0\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x2, 0x5) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=&(0x7f00000003c0), 0x80000000}) r1 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) setresuid$auto(0x0, 0x7, 0x8080) fcntl$auto(r1, 0x400, 0x1) io_getevents$auto(0x80000005, 0x5, 0x7, 0x0, &(0x7f0000000080)={0x6, 0xfffffffffffffbff}) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0xe, 0x2, 0x16efae4c, 0x8000005092, 0x61f93bdb) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) unshare$auto(0x9) 10.448929116s ago: executing program 0 (id=1984): r0 = syz_genetlink_get_family_id$auto_tipcv2(0x0, 0xffffffffffffffff) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, 0x0, 0x4b47, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0, [{0xbb, 0x4, 0x800}, {0x0, 0x9, 0x5}, {0x4, 0x58dc, 0x101}]}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5, 0x5}, &(0x7f0000000400)={0x7fffffff, 0x3}) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000380)='/dev/video57\x00', 0x202000, 0x0) shmctl$auto_IPC_RMID(0x6, 0x0, &(0x7f0000000300)={{0x6, 0x0, 0x0, 0x1, 0x80, 0x3, 0x8}, 0xfffffff8, 0x1ff, 0x800, 0x4, @raw=0x3, @inferred=0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="5e96d4c4c9f11b902b31b587288ce68456d3372d700a0df0db", 0x0}) r4 = setfsgid$auto(r2) r5 = socket(0x2, 0x1, 0x106) sendmsg$auto_TIPC_NL_NET_GET(r5, &(0x7f0000006140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000006100)={&(0x7f0000006180)={0x1a88, r0, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x1c5, 0x1, 0x0, 0x1, [@generic, @nested={0x15c, 0x141, 0x0, 0x1, [@generic="402e03988cd317d33323985861f2bdc831c4e9bc5c8ad2ecb74d97b6b701d221c80451cf828686e07f21685cc7330131f7f6112f738513409649563c250c116ad36247b13ecbcde687959ef3b6396a04a61045397e616734b7ea83a59a52c62da32c46f553d664ad58ab8bf2ff5e7904af7ff35fcaef4be8a497acb4543710863a02664c30b69f79d62882d42dae0be82f9d59e331b1001ca217e0a123efd13279efbda37922f6f2ae80e65cc91f1d5f49ac2ba07b377063aa05adc167a178acb63d3ab433ad6a3fd2178a5503", @typed={0x8, 0x4a, 0x0, 0x0, @pid=r3}, @generic="a6f882e5e5c05219173313ada620234c286f554ad89eb60f9177f1ed3500c68374eaf67f07b68fd10337135a4a5d19b4d18c8a3c610ad1e1d731f986245557f60294782ea751fc0d9bce9147c3e877c92e8f18b1058bf9d638cf5a03e117cf51303864cf6672ad62537d6f7bd331469a3284be762445cfb5c9713a87b830f48427893b"]}, @typed={0xc, 0xd0, 0x0, 0x0, @u64}, @generic="ad324a545fd88fed7ee611665e0b260c2fb559ac3a733086fb1facf9ff13b1e7aecdcd3ea05c81e8d170ae6228e4fbf59fbc9fc6f5bd74e78f665fe703cff62fccc15cfdfb1b9849830ba4278d0f81eb36fad6f139eaa6f7ea"]}, @TIPC_NLA_UNSPEC={0x28, 0x0, "307ec59cf1360ab7874d12c3e553d59c569380ac8cf96e9275e5747193d1cba260a8db75"}, @TIPC_NLA_SOCK={0x21c, 0x2, 0x0, 0x1, [@typed={0x8, 0x101, 0x0, 0x0, @fd}, @nested={0x9, 0x54, 0x0, 0x1, [@generic="d2fabac299"]}, @typed={0x14, 0x12a, 0x0, 0x0, @ipv6=@local}, @generic="e9b1eb1f3ff4f3faaf86a41d15fa15ab97363f2e1eb286628f9075a7a4604a87f8ef32254fd1d01e670de0e41e42c97a837d3258386dd074276e867b3bcd0f3d0858466439cd2dce86d0c5efa409b2134bf4e826e0408b8e595af0c47d659051e8951aaa8705aeacd3103f6728dd903ab2584ed027bfe5f57c34e789c878b70a5a42851d3c839c3539c63095f2ea5ac9f10051b3", @nested={0x15c, 0xd3, 0x0, 0x1, [@generic="269ded31cbb4da2eb2a4257953e9f40f5e98cce77d48b376ca6b1229e436ec1a39163967cb28298aa14902d9e7168ffa5613c6ec2b92947bb6ff79187fa485bfdea8eeb518e31feb86ab40c2f85e87741e8b1ae595ec10508a71f3e6069b325e33abaa023ca99278fbfc8e1317a61d3f4b655e00d2b53f3f2c9f16d350a7ab427c96da297ae1e66f7a76472304699aee904c046c21a0b20aa012b0cc1aa8f46510fb9471d28f101b5aedb372bfff02e98288cb155286c3cd514abfea", @typed={0x8, 0xf3, 0x0, 0x0, @uid=r1}, @typed={0xb, 0x156, 0x0, 0x0, @str='TIPCv2\x00'}, @nested={0x4, 0x110}, @generic="c647d64732a3eef09e80230227ab746ad6549e32a8ed3d95a4c55e848b3709705744caa77d222e46e49adeab057182a84838344bcfd7ef137137b3e339ab3720dca304810c54b33032ad472b57c387822902fe46858cf29b6372878fc3837a03de1ebe2ac5b9cbdcb9860e57224a079fe493cd32f597b55b", @nested={0x4, 0x141}, @typed={0x8, 0xef, 0x0, 0x0, @u32=0x5}]}]}, @TIPC_NLA_SOCK={0x12f8, 0x2, 0x0, 0x1, [@typed={0xc, 0xf1, 0x0, 0x0, @u64=0x8}, @nested={0x106f, 0xd0, 0x0, 0x1, [@generic="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", @nested={0x4, 0x10a}, @generic="1690681ae17d5f000f20b19a4214bfcc46f384944755012cd4b6190aab256cb73f3205f3931cbd6f49f4168052553ca1a812ae94f7b646227ee72b6938bda87f05c0a0c82c6ff45955e449e7e3b2fcf0aa80d31012e9f413a0210ef1fae1d90460d57accf1e66ed783784ac8ae78715df59469b5865e35ddab7e3322646cdf00414abcf4275220ba770d68a47631a35d57467ef5c523dfaf0602c00ed89c06a6e21f618b138a5661df9abbc5e8"]}, @generic="c8d73cf4f01edb088a60ed2764b8bdeea9a392b3565752190e5eb6e1e0df5cf76c122b051d497f1131cf87f8da66bebe16d4f865a01cdb26ca0a076426abe678d77de8e02f9964b1351864bab3cce1dd95bcd067fc873759be476b6880eab766194db7ac4c8bbb7b61173d58263e5a1b1a380563015700d51b54187b78cd0648f44624b4c4afb9645082b46679970c91f9c18bfb21419675d4892028e77f3f5a8da76593907323755a61a11ed75a8c1bf429c668ec613855b40965ef94418d5058f51ff4ff6bb980953037595ea359a8e040e2e3db1177d41655687f47d22e8985fe323398497b98", @nested={0x188, 0x156, 0x0, 0x1, [@generic="37120863dbb5235d84219e298ffcc29163ea1b9bb3bc7ea6f4cf11726a44b143c21c9565c168cc0d4dadea61b6e424e56f8b2053ab7813179af8dc496d550f4ba354b03c9a473cd05e6382a49f1447719d50a4df912dcf108ed76095be0c490f801cf1e3f2615d9af55bfd1665426eea463fa5fae887f9f5265900ef9de958b020f4bffa", @typed={0x8, 0x72, 0x0, 0x0, @uid=r1}, @generic="24beb86f216d64cade2062492bf23ca37b4201d9761d2ec64681e374b38e3ef38239d2ea6cd9017051eda096870462c23de10dd4fde7850872f7b5f4f38b887d93637c201bff717942f49bfcafc2d7341655d697fd61e5f718f581e33169e66266646235ef03ea637b28f1a3e7216d9bc98726d4ac0e8ff7a755de36449fe79988f822aab675f13f5a3e3379eefbaa56704b72e442764183e32fb29f9dd37cea5fa57a2cb046e44e485d95493dff9ef8f9", @generic="85feae18ecc009d422419d92be08473edad605b6f75baf145dce6974d02c2d1bf8639868202913bb830fbedc6a2545a1e34487da88253e5ff5062f", @typed={0x8, 0x59, 0x0, 0x0, @u32=0x81}, @nested={0x4, 0x15e}]}, @typed={0x8, 0x67, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @TIPC_NLA_SOCK={0x198, 0x2, 0x0, 0x1, [@typed={0x4, 0xe4}, @nested={0x117, 0x92, 0x0, 0x1, [@typed={0x14, 0xda, 0x0, 0x0, @ipv6=@local}, @nested={0x4, 0x1c}, @generic="3c0735718458d3b39e6e98f5562fbaa41d98946e4ddf11f7121aabd43effa31b260f37a01d7a004b245ab63f2c3a137da892c75a5813ab11ebbc", @generic="e95fe0d2d3ca120d8d57c559f66108eff180fcaa74bbdfc86cbad40f58d5be1243e8c4a69d1409ed7b2edeab4d7d09f1806dfa593daebb07e6180cc35e1792092da1f51a023fca740442dcb8267c1fe217eadc7dc1ffdbc9e911649bd7c98bdbcabdb4f9f97e23865d33e444a4cd155bf52808a743dbc1f13fb89965fff83dad151ff51ce4b52f3b51c791c1f7718963a941a2252d3662a33279602e769fddb835eaa5f9c243e96624bc330f17", @typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}]}, @nested={0x77, 0x77, 0x0, 0x1, [@typed={0x4, 0x138}, @generic="3b166050650e8826f2a95dfed69747ed5c2e6709e526f56bc27a8a08e905e281c354bbce968d25be8bd8cb075071c008cf404900ceedb58eeec1703d936aa5222dfa80e756d9a6fde3ff5a95bd6f8a68fa73c014e4b49e9bbc1bcc81c3569cdf3007ca67084a5e01d129e0d514654a"]}]}, @TIPC_NLA_MON={0x1d8, 0x9, 0x0, 0x1, [@nested={0x7a, 0x108, 0x0, 0x1, [@typed={0x8, 0x105, 0x0, 0x0, @ipv4=@multicast2}, @generic="9b42c07bdeec745bd1fc28ed927b89bb0750e4f02426e839a75119eecb9ee499a7e91b2ebfff5ef9d2d502bd0afac97057f9e2c502b5df3419718467eb4a89969df955bdb6cc82ea65b178da618336", @generic="c2b9b52338e0f3957cb9abf22f211cd39900c31c4587c934f5739413aef62b"]}, @typed={0x4, 0x92, 0x0, 0x0, @binary}, @nested={0x154, 0xf0, 0x0, 0x1, [@generic="45981a6646d912d1b8ff9e1283e3ba8330fee212d630ddbf4e38a08fc703eb94007d5c19568087911ff1445e65664b9def9e8d5b85f87b150eaab94e3d9dd5ef8258e1e3bce172ff9201d3bff505f7bf6df9f010df076276a9767684fc1f588ea002c4053af7f43488cef305af5fddf44f564f18683f5703b874a7984df894", @generic="56750b52d3bc07d52f4850ec79f861dbf741fbf9d6eb633a30c2607d751317808eac6572ddf552fa0d09338cf2c0739e8c3ada40a380fd232e65aeab73ff5b39e439aa18c79baa02357f8acc12ec1d8ca6647f06a1f3e27db0c224e21c6d97b1ca74913fb4f18615f534c794943a285d03fee797d34172cfec43b9e6f5175784078857a039066e55a29d6236cf2663f936b52361a594940f9b7e438aad218c7b5de4e3ff10b3d3b383bd272b5936c430dfbadb592ca7358cfaa1a38a95eb67887583bad243bb80eb91", @generic="e9748bc5195cc1a8"]}]}]}, 0x1a88}, 0x1, 0x0, 0x0, 0x4000000}, 0x40400c1) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) shutdown$auto(0x200000003, 0x0) keyctl$auto(0x1f, 0x1, 0x6, r4, 0x3ff) futex$auto(&(0x7f0000000000)=0x24000, 0x8, 0x4991, &(0x7f0000000040)={0x64, 0x5}, &(0x7f0000000080)=0x2, 0xc826) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 10.314385019s ago: executing program 3 (id=1977): unshare$auto(0x40000080) prctl$auto(0x8, 0x1, 0x0, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44080}, 0x20048880) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) socket(0x2, 0x1, 0x106) io_uring_setup$auto(0x6, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x20000, 0x0) socket(0x28, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_DP_CMD_NEW(r1, &(0x7f0000000140)={0x0, 0x30000, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010026bd602078dbdf250100000008000200", @ANYBLOB="11000100c2000000000000000a39acce00000000080002"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ovs_meter(&(0x7f0000003040), 0xffffffffffffffff) sendmsg$auto_OVS_METER_CMD_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003200)={&(0x7f0000000300)={0x24, r4, 0x159198c6007aa95d, 0x70bd29, 0x25dfdbfc, {}, [@OVS_METER_ATTR_KBPS={0x4}, @OVS_METER_ATTR_BANDS={0x4, 0x4, 0x0, 0x1, [@generic]}, @OVS_METER_ATTR_ID={0x8, 0x1, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x40) 8.909474906s ago: executing program 2 (id=1978): unshare$auto(0x40000080) unshare$auto(0x400) lstat$auto(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll$auto(0x0, 0x2, &(0x7f0000000040)={0x2, 0xfffffffffffffff8}, 0x0, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) personality$auto(0xc) seccomp$auto(0x3, 0x2, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/smt/control\x00', 0x2ab42, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000040)='1', 0x1) pidfd_open$auto(0x1, 0x0) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) sendmsg$auto_NL80211_CMD_VENDOR(r0, 0x0, 0x80) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) 8.67821235s ago: executing program 1 (id=1979): mmap$auto(0x0, 0x20009, 0x7, 0xeb1, 0x40000000000a5, 0x8000) pselect6$auto(0xd, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) mmap$auto(0x0, 0x20009, 0xfff, 0x40000000000eb1, 0xffffffffffffffff, 0x8000008001) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS1\x00', 0x20100, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/manager\x00', 0x20e42, 0x0) r1 = epoll_create$auto(0x8800001) epoll_ctl$auto(r1, 0x1, r0, 0x0) r2 = socket(0xa, 0x3, 0x5) sendmmsg$auto(r2, &(0x7f0000000180)={{0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0x7ffffffc}, 0x10008001}, 0x3b8c, 0x9) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) 8.655822289s ago: executing program 3 (id=1980): r0 = openat$auto_proc_oom_score_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/oom_score_adj\x00', 0x20202, 0x0) write$auto(r0, 0x0, 0xce89) mmap$auto(0x10000, 0x2020008, 0x7, 0x40000000000001c, r0, 0x7ffe) mmap$auto(0x0, 0x1, 0x1003, 0xeb1, 0xfffffffffffffffa, 0x8000) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_setup$auto(0x6, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r1 = openat$auto_lockdown_ops_lockdown(0xffffffffffffff9c, &(0x7f0000000000), 0xa0042, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000015c0), r2) sendmsg$auto_NL80211_CMD_GET_STATION(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001880)={&(0x7f0000000740)={0x30, r3, 0x4bcedae9142a5f4d, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_MLO_LINKS={0x1c, 0x138, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NL80211_ATTR_VHT_CAPABILITY={0x13, 0x9d, "94f142bc9f1224905b592b6a1683fa"}]}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4001c005}, 0x800) write$auto(r1, 0x0, 0xfdef) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x3000000, 0x0, 0x1, 0x0, 0x10000000000000, 0x2}, 0x895}, 0x3, 0x0) bpf$auto(0x5, &(0x7f0000000000)=@iter_create={0x15, 0x8}, 0xa8) 8.564750431s ago: executing program 0 (id=1981): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)='#', 0x4b47, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5, 0x5}, &(0x7f0000000580)={0x80000003, 0x3}) shmctl$auto_IPC_RMID(0x6, 0x0, &(0x7f0000000300)={{0x6, 0x0, 0x0, 0xfffffffe, 0x80, 0xa, 0x8}, 0xfffffff8, 0x1ff, 0x800, 0x4, @raw=0x3, @inferred=0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="5e96d4c4c9f11b902b31b587288ce68456d3372d700a0df0db", 0x0}) r1 = setfsgid$auto(r0) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) set_mempolicy$auto(0x8003, &(0x7f0000000280)=0x7c, 0x4) sendmsg$auto_OVS_VPORT_CMD_NEW(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="01000000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fddbdd250100000004000a80080003007d295b00"], 0x20}, 0x1, 0x0, 0x0, 0x24004000}, 0x80) r2 = socket(0x1, 0x1, 0x1) setsockopt$auto(r2, 0x29, 0x20, 0x0, 0x8002) keyctl$auto(0x1f, 0x1, 0x6, r1, 0x3ff) futex$auto(&(0x7f0000000000)=0x24000, 0x8, 0x4991, &(0x7f0000000040)={0x64, 0x5}, &(0x7f0000000080)=0x2, 0xc826) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 6.920478134s ago: executing program 2 (id=1982): unshare$auto(0x40000080) ioctl$auto_FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0xffffffffffff8000) unshare$auto(0x40000080) socket(0x1e, 0x1, 0x0) unshare$auto(0x3d2c4d54) write$auto(0xffffffffffffffff, 0x0, 0xc61d) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r0 = openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x800, 0x0) r1 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, 0x0, 0xc00, 0x0) epoll_ctl$auto(r0, 0x1ff, r1, &(0x7f0000000100)={0x1, 0x23e}) madvise$auto(0x6, 0xfbfffffffffff004, 0x7) listen$auto(0x3, 0x400000) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x8000000000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vhci_hcd.15/usb39/39-0:1.0/usb39-port2/uevent\x00', 0x42c483, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x80000000) 6.514522057s ago: executing program 3 (id=1983): pwrite64$auto(0xc8, &(0x7f00000011c0)='\vX\xb5n\x91\vI\x1eRN8\x99\x88\xca\xd9\xec\x1epJ\"ds\x1cJr\xde:\x00!\r>\x94\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18\x89\x15\x0e\x1b\x95\xaf\xee\xe69\x8d(<\xc7+\x83\xfcQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9\xb7\x9d\xb6r9\x02\x00\x00\x00\x00\x00\x00\xc3\xc3\xdbS\xdc\xfc\x19\xba\xab\xe4\x8b\xdeT3^\a\xb2\xf3}\t4\xa2^\xe4b?\xb2Q\x8d\x8c\x83\x8e\xfe\x8e\b\x93M\x9e3\xa5`hN\xe36\xc3\x99\xe7L\x12\xaar}\x90\x05>\xab\xc9\xb7^\xcc\r\xb9V\x10\xa5\x81\x96e\x80\'\xc6\x06', 0x10, 0x0) prctl$auto(0x4e, 0x1, 0x0, 0x1, 0x0) futex_waitv$auto(&(0x7f0000000000)={0xb, 0x7ffffffff000, 0x82}, 0x1, 0x0, 0x0, 0x623d) r0 = memfd_create$auto(&(0x7f0000000300)='/sys/kernel/debug/x86/boot_params/data\x00\"F\xb6\xcd\x06\xd6\x97\\L\xe1\xb2\xee\xb8\x8e\xd6O\xa1j\x90w\xc7\x94\xb7yi\x01&\x04b/\xaa\xfb#s\xc4\xa3\xa7\xacj\xc6\x8e\xf4L\x9a\xf8\xcc\xdcy\x9f\x93\xbc\xf6\xc8\xdb\x05w,|B\xfc\x04\x97\xd3\x0f\x8b\x81\xe8\xbc\x81\x0e\xd7o\xd2\xcd\x18z\xc2\xb7|\xe1\xa6\x9a~\x96\x10rnLnt\xdb\xdb-\x1b\x99\xd4\xed;\xf8\x13a\r\xf2\a\x85%\xef\xa7\x7f#\x96\xf2S\xb0\xf1Hq\x0f;\x83\xb7\x0fz\x9dN\xc9\x1e\x15r\x97|\xbfE\xce\"', 0x4) fallocate$auto(r0, 0x0, 0x9, 0x4cbd5d) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/dummy0/flags\x00', 0x2c62, 0x0) write$auto(r1, &(0x7f0000000580)='0\x00\xa6\xcc\r\x91QU\x9d\x15\x84\xab`\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04\x7f\x00\x00\x00\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18K\xb0D\x91OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfdFq\xe7\x03\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10)kcsZ^3H\xf1\xdf\x96\xfd)\xf3\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xaeO\x03\x91p6\xa0\xb9g.\xde\xd4`\xfa\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\x88\xd8\'\xe4\xf8\xe9f{\xf7gl\r\xdf\xc8n)J\xa2\xfa\x03\xbe%\xf6\xd1\xfb\xbcg\"\a\x03\xdef\x10K\xa1\x80z\xd1Z{\xb0\x91\ft\xf5\xaf:\xc9\x02~`\x11\x15\xa3\xd9y\xb3)~\xb6\xaaB\x16O\x1c\xdeY2\x8f*R\xf6\xb5m\xc6\x91+\x14\x04\xf7*9\x9e\x04\xe3\x03\b\x02kud\xf8j\x95I.\x04\\\x80S\xa5\n\x14\x05\x12\n^\xc9|\xf8.>\x8b\xb1y\xe7\x96\x9asW\x10}(\x9c\xc9\x84\xec\xf68\xb7\xd7\xec\xc9F\xe1v\x9aD\t\xc6f\ay\xafX\x96\xcc\xa8\xae\xcb\xac\xd5\xd4\xee1\"L\xacC\t\x81\x8b3\xc6\x1e\xbbwlK\xd2\x9e\xc8\xde\xed\xb6\xbeX\xe4`s\xec\xec]\xb3\xfa\xd8\x86\x1bP\xa3\xc4\xb4\x84\xd2\x94Z\xbeA\x1f,a\a\xf7\x7f\x12\xa9E\xfb\xcd\xa2@\x83<\xe0\xaf\xc5\'\xcf\xa3\xf2KD\x80\x8c\xac\xb1\xd6\r\xf4+\x9cSx\xa3\xf3mE\xbbD\xd3\x1bK\xdc\xc7\x9c\xa6M3\x1f\xac{\xc1\x036\xd16\b\x00\xa7\xc9&\x92\x0e~\x05LM \xb8\xf6.,\xf8\xa8\a\xa5)\x91\xc4\xe9P\xa6\xda\xef\xe1\xbdu\xa2\xb7\xa3\x0eZ\xdf\xaf\x87\xa10\xa0\xc8\xa4\xa0O\x96\xeb\xb9\x10\xf3]\\8\v\xcc\x16\xca\xadm\xd3\xcc\xa4\\\x192\xc6\xb1i/\x90$\x05Y>soi)\x12\x05@\a\xe9c\x17\x818\x1e\x8fn\\)\x1a\x96\xc0\xf6\xa4\xf1]\xfe\xa7\x1e\x02\xd3\x1f\x97MT\xd5g\x1e\x04sD\x92+', 0x9) fallocate$auto(0x8000000000000003, 0x3, 0xf, 0x200000004) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) capset$auto(&(0x7f0000000100)={0x20080522}, 0x0) bpf$auto(0x5, &(0x7f0000000000)=@iter_create={0x15, 0x8}, 0x7) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_SETUP(r3, 0x405c5503, &(0x7f00000000c0)={{0x1009, 0xf2cf, 0x8, 0x80}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36dcb2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xa}) ioctl$auto_UI_DEV_CREATE(r3, 0x5501, 0x0) ioctl$auto_UI_SET_RELBIT(r3, 0x40045566, 0x0) pwrite64$auto(r2, &(0x7f0000000880)='\vX\xb5n\x91p\xe6\x1e)\x14\r>\x94\n\xd3\xd3\x1d\xf8\xbeb\x1aL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CM\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@\x18\xb9_\xdd*\xd1$^\xbe\xa2\x8b\x89\x85\na\xec\xa3\xc2\x8a\xd2\x06\xc7\x02\x00\x00\x00\x00\x00\x00\x00\xe4\\\x17R\xb0x\xc3;\xd02\xcfq]\xf7$;\x13\xf2n\xa4\xb6\xad\xfe\x81\r\xe1?\xa8\xd0zR\xcf\xa7&\xfe<\xe6R~5ka\xcc]\x14\xaeb\x1c6\xc9\xd9\x81\x00\xa8\x95\xbah\x8fb\xb3\x0f\x86\x94\xd4H\xd3\x11c\xe3\xcf\xdbX\xd1\xeb\xd1\xaa\x1a\x9c\xd6\xb1l>\t^.%\xfc\x00\xc8\"\xc35\x18\x11\xa3\xdf\xf4\x02\xecp&\x83f\xb6\x05L\xbdt=k\xb8\\\xaa_{\xecs&O\xe3\xd5\xce~xY\xd2\x85\xb7R\xd96\x9fU37N\xc9[\xd6]\xb2\xd15\xfc\x85M.\xfcqY/R\x9c\x8f%\xed\xd4/\xaa\r\xa4i\xfb.\xb6\xb7yq\xb7\x91\x95\xcf\xa4\xba\xab`\xda3\xac\xba\x9d\xb5\x1co\xa0{}\xcdakF\xa7.\x95~\t\x1dm{\xcbN\xeb\xe8-d\x10\x18$\x14\xb2\x02obE\xacwtm_\xb7\xb1\x19_N?\xe6\x94%\x04\xc6\xf8H\x01\x95SI\xc9\xda\xaf`\xbca\x8c3[o*\x8e\xeamY\xaeW\x8c\xe9\xb4\xa8VX\xf7.\x89\xf6\"\x16%\xa6W\xc7|\x00f\x81x\xba\xb3\xef\x1d\x02\xc7\xdc\xfb\\u\xd2+_\xcc\xa8K\xceX\xd6\xcf\xc7\xdb&S\":ui\xf7\x81\xaf\xe2&L\xd8\xb4\xec\xc8\x16\x8a8\xdf\xdc\x00\xd7V^A\x7f\xfb\x83s\xcc\xefI\x05\xbf\xa4+:\xb8\x99`\x01\xd1w\xcc\f+%\x89\x1bh\x81\xf0\x9d9/\x90\x12g\xf6\x97\xaaz|\xaf\xc9NU&\x99\ai|\x94,\x15\xb9\xbf\xc1\xb0$\x19\xfas\xc2\xf1\x9c\x8c\xcc\xa8\xc8|V\xe5w\x95\xea\xe0\xf9\xac\xf1\xb8\xb4L\x01\xf1\xa3#O)\x99-\x1d?\x14i\xb2\xc8\xf5\xc9C\x94\xd4\x9b\xbfr\x04\x13\xa5\n\x15H\x85\x1c&\x14\x93\"]\xc1\x8ck\xa1\xbd\xed\x94\x80\xa1\x03\xaf\xd6u\xaf\x16\r\x01\xafMW\xe9\x12\xcfZFe;\x96\x0f\xbd7!/9', 0x52, 0x10000) io_setup$auto(0xf, &(0x7f0000000080)=0x90) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) 6.353800294s ago: executing program 0 (id=1985): openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/reboot/type\x00', 0x180102, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) write$auto(0xffffffffffffffff, &(0x7f0000000080)='+&\x00I\xaar\x1c\xbb\xde\ah\x15,\xeb|\x85\xe8\x97Z\xc30\xae}\xa1\x17K(\x80]]\x8d\xb5\xeb-\x9d\xc1\xceU\xbb_\xcf\xe8#U\xd0_|\x15f\x92\xaa\x9f\xa0l}7z#u\xf6\xd1\xe1\x8d\x05=w\xf1\xb9K\xf4\\\a\xdf\x87\xbb\x03d6\xe1\x14\xb1|\x98\x82$\xf3\xb2\xcf\xb7\x7f\xf8f*/\xc2\x82\x8c2\x8d^\x10\xc6\x1cs', 0x263f) unshare$auto(0x40000080) setsockopt$auto(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x4) madvise$auto(0x0, 0x2003f2, 0x14) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop1\x00', 0x84100, 0x0) fcntl$auto_F_GETOWNER_UIDS(r0, 0x11, 0x8000000000000000) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) socket(0xa, 0x2, 0x3a) openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$auto(0x3, 0x541b, 0x7f) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) 6.344140566s ago: executing program 1 (id=1986): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000080)=0x9) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x10) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0x8, 0x8000) timer_create$auto(0x4, 0x0, 0x0) r0 = setfsgid$auto(0x0) msgctl$auto_IPC_INFO(0xd, 0x3, 0x0) keyctl$auto(0xb, 0xfffffffd, 0x7, 0xfffffffffff00003, 0x2) r1 = pipe2$auto(0x0, 0x80) ioctl$auto_XFS_IOC_FREESP64(r1, 0x40305825, &(0x7f0000000000)={0x4, 0x1, 0x6000000000000, 0x100, 0x9c0a}) ioctl$auto_IOCTL_VM_SOCKETS_GET_LOCAL_CID(r1, 0x7b9, 0x0) keyctl$auto(0x1f, 0x1, 0x6, r0, 0x3ff) 6.197816903s ago: executing program 3 (id=1987): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = fspick$auto(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x7) ioctl$auto_SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000080)=0x9) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f00000004c0)={0xfa, 0x5, 0x0, 0x4, &(0x7f00000000c0)="d16b4e081fdef5ff30449d598a9410139aa50eddc327a2d54603365aff444f306c4df129a91bab8881767372479606ae0c9553687a9aefff79dc5385d6b85dc1942ab4", 0x6, 0x10, 0xffffffff, @number_of_packets=0xf7ffffff, 0x2084c, 0xc9bc, 0x0, [{0x7, 0x5, 0xc}, {0x5, 0x94, 0x5}]}) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={0x0, 0x144}, 0x1, 0x0, 0x0, 0x20040000}, 0x10) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) socket(0x18, 0x3, 0x2) bind$auto(0x3, &(0x7f0000000180)=@l2={0x1f, 0xe, @none, 0x7fff, 0x2}, 0x6a) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) timer_create$auto(0x4, 0x0, &(0x7f0000000280)=0x5) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x0, 0x0) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, 0x0, 0x14) keyctl$auto(0xb, 0xfffffffd, 0x7, 0xfffffffffff00003, 0x2) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) 4.879611041s ago: executing program 2 (id=1988): r0 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/bluetooth/hci7/hci7:201\x00', 0xa2300, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x40001, 0x0) ioctl$auto_XFS_IOC_READLINK_BY_HANDLE(r0, 0xc038586c, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) write$auto(0xffffffffffffffff, 0x0, 0x263f) unshare$auto(0x40000080) setsockopt$auto(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x4) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x84100, 0x0) openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000100), 0x8080, 0x0) fcntl$auto_F_GETOWNER_UIDS(r1, 0x11, 0x8000000000000000) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x121300, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) ioctl$auto(0x3, 0x541b, 0x7f) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 4.329163525s ago: executing program 3 (id=1989): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)='#', 0x4b47, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0, [{0xbb, 0x4, 0x800}, {0x4, 0x58dc, 0x101}]}) pselect6$auto(0x15c1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5, 0x5}, &(0x7f0000000400)={0x7fffffff, 0x3}) shmctl$auto_IPC_RMID(0x6, 0x0, &(0x7f0000000300)={{0x6, 0x0, 0x0, 0x1, 0x80, 0x3, 0x8}, 0xfffffff8, 0x1ff, 0x800, 0x4, @raw=0x3, @inferred=0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="5e96d4c4c9f11b902b31b587288ce68456d3372d700a0df0db", 0x0}) r2 = setfsgid$auto(r0) r3 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, 0x0, 0x51) shutdown$auto(0x200000003, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=&(0x7f00000003c0), 0x80000000}) sendmsg$auto_OVS_VPORT_CMD_GET(r3, &(0x7f0000003d00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003d40)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf250300000000010a80e01404b974442b1eeaff12fa913c8b216695a1f5b5f63a4604132bacb6c7c03a5816bd63787460bfefa4429d34fb92240a19293f928b89542685f73a4525ea8308dd8da2f0a1cc0e0f046f1ff5a6b155098c924064d6118c59e4332762976b4e30cb93c3ae82b5f6215248836ae627da7a3f5606b09161484e46a6b10f70861c6bf16b5a9addfa780e1a0a24db31a97e4c0c35a07522eec8be435a983ce37658aa8aab556919a8415eea4fd2e3", @ANYRES32=r3, @ANYBLOB="f318776e714301cc84d22b4efdfe492138d78ad97f035f5e58bc85a6619efcd53c766d0788b58e08b9f69205afb6c4579b419281a76d8839e5d77c19004e002f70726f632f73656c662f6e732f6367726f75700000000008003d00", @ANYRES32=r1, @ANYBLOB="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@ANYRES32, @ANYBLOB="14003700000000000000000000000000000000010000000800020006000000"], 0x2758}, 0x1, 0x0, 0x0, 0x8084}, 0x4008000) keyctl$auto(0x1f, 0x1, 0x6, r2, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 4.315662334s ago: executing program 0 (id=1990): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)='#', 0x4b47, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0, [{0xbb, 0x4, 0x800}, {0x4, 0x58dc, 0x101}]}) pselect6$auto(0x15c1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5, 0x5}, &(0x7f0000000400)={0x7fffffff, 0x3}) shmctl$auto_IPC_RMID(0x6, 0x0, &(0x7f0000000300)={{0x6, 0x0, 0x0, 0x1, 0x80, 0x3, 0x8}, 0xfffffff8, 0x1ff, 0x800, 0x4, @raw=0x3, @inferred=0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)="5e96d4c4c9f11b902b31b587288ce68456d3372d700a0df0db", 0x0}) r2 = setfsgid$auto(r0) r3 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) shutdown$auto(0x200000003, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=&(0x7f00000003c0), 0x80000000}) sendmsg$auto_OVS_VPORT_CMD_GET(r3, &(0x7f0000003d00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003d40)=ANY=[@ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="f318776e714301cc84d22b4efdfe492138d78ad97f035f5e58bc85a6619efcd53c766d0788b58e08b9f69205afb6c4579b419281a76d8839e5d77c19004e002f70726f632f73656c662f6e732f6367726f75700000000008003d00", @ANYRES32=r1, 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a6b5e6d6941848c71bb56a39b219eefbe2954542f40cb55805ce86e5fecd3dfd66ffc857a7feb6d9172873e3b725a1c0abb590083575e2c2edaff59e42d33105c4ebeb0b6bdac9d4af826f774ab0e018527df80fefc5a0c9a465dd54f637408bfd0d68316436b32ddfe3a2cc08fc59af50c32a9679ef883cfed812aec3b1dcb1771a2f12a1768092be4e6269e3ae64cc8ef028d5d0842c5324ec9f5748c1b9ef7f1fef1979c931d386e5701ff18d14caea44158a93d1e50f7b5592c54b3fc44d10ca0aa2e6b9c84c406aada4490b9d6bf97e17bc8ae7f98e7831ba4f9b0f270d2c9d69608bd611e9cc7a718ddecd32e574e0063a195ecf80738e909abb8ce2382dc442bc902bb4c92dd469b56dc5fcc773deeee1b7e905b565a98026adb00cb9dc4f839286dc75ac9adccd4acf1c16b896497a8125c0bf41024aec9c7028e940bd6e9395b0bf6a32972de5c889c895045241b50cfaaf3b19330cb7626e1daaea8d23022079eccd8802ae622bda61e48923e945a74dcd1c634da8a810c2ee6464a1f87c7386271faf97897ea5f4d91e2651d0ff0190b77a078fa89af689efb60dae683534fd8e4f191cbeff8916806320e49966b69d1611c1b0c952a4e6e139843dc14de58fcc57984700eedb68d8779a8bb36dee877511d4f38efd02197a1419d37769c37a7142cbd6f302e08615d6a47b0e1088b977ad5abac0501fee3ab630635a4c50c90b53e9fd4231764351334b213140770258beb6d3077322e7ebfd8f46e72c2ed1cd61d0e0c9abd9ea25504e6de7db645f3409ab59d0e6d23be3b21fd160a859380390f31d49f755a9cfb1cd66bc3ba7d3c511348805e1067ce2023bb938184925427756cf9d456a7b5d188d80d266f72c2f45d356889360f8175e4b89ec41eda503a7338bc18c5f3564ae101a3101b2e969e90c5f8c27c07925dee3113ddc6bdc5a8b2a8afe1fe4a66908088ba67724f99d58f37ef913f5c0560b612d4ccbcaed5143f1a553955aa1409189486858c7d51809557059aeb18d4589eeb5bbc50e650808cf2355f7e0b17d46a309fb4d3a48a7c566b7754a4aa13f0455c46b288a52ea4a33402ae042ad0204a17579e4df22af1acf3e90077db6079f43152cd42731cba5fe2081acbc2e8456f60d5da4b615ca5bda029b1846e912327cecd647673b711ed525ca5ec5a06dc927ffd79ac2b708830481aee4b2e28c08de92a879cbd2888f3f08f1bb4fcb78a97519a71ad0332af7dc004fc4f31a8817f4dc0464edd4a2dbdfaf24d2627d0fcff494036e66ae6444aa7d785efc881fa46c7eadc6b171549b803a4555b1890e293024c749d61a1773bf3741608e015154952c8dc6f111c6255aa1e025ed56a5e02f4b73f3189809b491994e63584906a43382c5dbdfeef4c7a0dfefffa28bab6bdabfb5bd56c6e00f9777be4c80cf688bf50b3f2f4ac998c0e125b6fe61cb045fe8ee2a21c6a063acfbfd92cfc623e6864263c25e74ac7a4761cf2d6c70552ea22af6831b5b9d429f988c1e83c537439d2a6e77211f28589532cd047b9e5cbfb6ae8afc5f00dee8ccd89676ea4cff569d2d814c2864cd0bf18046b324270415d82a0fd2207c23913e62467b14a23ac808f05d45d6eb9e94fad8a5ab28ae186bd784dbb868c421dd4e34b096f70e46302ea0553d5ca6693e5862f375cd07cc39ec0b29b9559a77838924861b4bd2948c49e3693d116e19926d425c7dacdcec1adfd5689285f320579a7ce235411d05b5f0691b8c60981b403d405225ae99bcf816bf648477c548d800272d07b078c8698e7d189b2099b0520b999597a2f3ead870169b836429e8218b3edb38abbfb7d7668c35b9f50f17e355524e93ed7107b570ceaabb8a348cb5cfb8bb7edff9b5df1d58e6bc918063a512c3ee84fe34437ee6a725bbb16ac6edbf4da8174f1cde61157a19b386b1eb281c0c0277b8974e04f812a6662c4b13e8da30114e31db2fa359ed57e3fa5147c88f5fe3f338432791bf154e01fcebb5fa6efd73bdf211c04be7c35a231fa3363fb373ff0f5c977b0f572e78f0ff14afed43d910d728b094d4187eb3a284282206c39115416a174a3e02638b830e4598106e6e922170c765030ebcdacc7f5995fb3749a0b597be2dd4a9846d89f30efd60eabbb8b12236b86164956c2b36e91ae4583a6d83b83a87f299b34561723bb1241142daf626a4453f6d9da4627475f00e7b2d1f002502649806b1ff28d18e19cc74eea0b2eb3677ace8f393869a79285456afa7ba206aa520badc0da3135761723c8a813b05ce9dce73f1e755067b0286cee403a6781a213e4a03a53b79271598241a9fd23edc7ed5475bd504dbd8c55b4aaa5d7dbe8609d2ce4f71723f9794e7611c7d67b96f86c5bb2d8d6f2024444b2c3b01ef5c4ed177f972c0ba24fd8c02184aeae95b5bee193cd97aa154cd1fa06d8a8d35fe2cc66cfe2851d41ea8b96169090d29e3a5df532e5fa9616eacd993e91319bbd089323d87ea744391a137e42fe7e097c3ddee5c75ffc1c9305d4d55c2dd3186b8ee70a56c8d4ec2c5ad6da308df55b8554dc6d1d503f156d08bcd1f676ec087d313be2414d52f295594cc8a8a5e63601e2ab75401223d60c0edce560cc7144f4ca82e8e6b4c770b4ce251297b84b65833e9d3349dd2782d3dc3a96c0bd222242eefa60ee50f754b7fee9c8ec5aa1caf6630f188cb7fbd9a4a910b6aea73ad8c434591eea3f1175f38688e951305283c777365262ab40c02f3a23ca7aa4fa07b9cfced6c6de1e93fdae7110398d453500c3bafe6f21326476b0f26a90f1bc1a281aa60e72ce240a7ec68b5fad17ed8be102ed01f5a560c4b25667148c04cfd456d0b369f687c61a54d24a648905dd10ccd91d41a00e20e93e7c8e1ea572ff63c2f3fed468beeefc1dddf4a902fd2b55a364dc288242030d3eae8b330351e20c0cfa08bc9346186ff9b699c3b8dfa8f304e3816cde1efa2ae83eb9003d42b13fa1e4cff61d96fab316fbe4db812c4783685050a9324d878aef566c7aa64e8076f92badb6de8e234ea68eee8bbafe6c8", @ANYRES32, @ANYBLOB="14003700000000000000000000000000000000010000000800020006000000"], 0x2758}, 0x1, 0x0, 0x0, 0x8084}, 0x4008000) keyctl$auto(0x1f, 0x1, 0x6, r2, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 4.294397314s ago: executing program 1 (id=1991): capset$auto(0xfffffffffffffffe, 0xfffffffffffffffc) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) setsockopt$auto(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x4) r0 = openat$auto_nsim_pp_hold_fops_netdev(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/netdevsim/netdevsim1/ports/1/pp_hold\x00', 0x100, 0x0) read$auto(r0, &(0x7f0000000100)=']$\x00', 0x2) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x121300, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) ioctl$auto(0x3, 0x541b, 0x7f) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) mkdir$auto(&(0x7f00000000c0)='./file1\x00', 0x9) openat$dir(0xffffffffffffff9c, 0x0, 0x40, 0x100) renameat2$auto(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x2) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 3.443164149s ago: executing program 2 (id=1992): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0xffffffff5fdffe00, 0x0) r0 = openat$auto_dma_buf_debug_fops_(0xffffffffffffff9c, 0x0, 0x181000, 0x0) pread64$auto(r0, 0x0, 0x7ff, 0x800) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) connect$auto(0x3, 0x0, 0x51) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x80000000007, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x400, 0x0) ioctl$auto(0x3, 0x400442c8, 0x91) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000340), 0xffffffffffffffff) close_range$auto(0x2, 0x8, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_ct_limit(0x0, 0xffffffffffffffff) 2.242037496s ago: executing program 1 (id=1993): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x5, 0x80, 0xffff, 0x5, &(0x7f0000000240)='#', 0x4b47, 0x3, 0x80005, @stream_id=0x7, 0x2004b, 0xc, 0x0, [{0xbb, 0x4, 0x800}, {0x1, 0x58dc, 0x101}]}) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) readv$auto(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x181800, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) unshare$auto(0x2) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5e, 0x1}, 0x0) prctl$auto(0x1000000003b, 0xfffffffffffffff9, 0x0, 0x5, 0x1fb) socket(0xa, 0x3, 0x3a) ioctl$auto(0x3, 0x8918, 0x10000000000402) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, 0x0, 0x14) sendmsg$auto_NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={0x0, 0xa4}, 0x1, 0x0, 0x0, 0x8800}, 0x20000090) socket(0x26, 0x6, 0x108) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 2.085875677s ago: executing program 3 (id=1994): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001d80)='/sys/devices/virtual/sound/ctl-led/speaker/card0/attach\x00', 0x1, 0x0) unshare$auto(0x40000080) r1 = socket(0x11, 0x3, 0x9) mmap$auto(0x0, 0x8010000, 0xffb, 0x8000000008011, 0x3, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), r1) sendmsg$auto_NL80211_CMD_EPCS_CFG(r1, 0x0, 0x8d1) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) ioctl$auto_IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) getsockopt$auto_SO_PEERPIDFD(r1, 0x5, 0x4d, &(0x7f0000000280)='\x00', &(0x7f00000002c0)=0x1) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x402) openat$auto_ns_file_operations_nsfs(0xffffffffffffff9c, &(0x7f0000005dc0)='/proc/self/ns/cgroup\x00', 0x800, 0x0) openat$auto_tracing_cpumask_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/tracing/tracing_cpumask\x00', 0x12040, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000003c0)='4', 0x1) 2.040891481s ago: executing program 0 (id=1995): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, &(0x7f00000000c0), 0x84b4a, 0x3, 0x80005, @number_of_packets=0x2, 0x2004b, 0xc, 0x0, [{0x4, 0x58cc, 0x101}]}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2d, 0x2, 0x0) setns(0xc9, 0x0) ioctl$auto(0x3, 0x800442d3, 0x91) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(0x0, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$auto(r0, 0x0, 0x8, 0xfffffffffffffffc, 0x0) socket(0xa, 0x1, 0x84) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x250800, 0x0) socket(0x23, 0x80805, 0x0) poll$auto(0x0, 0x5, 0x10001) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) 1.566109178s ago: executing program 2 (id=1996): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x9, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x8000, 0x0) read$auto(r0, 0x0, 0x7) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/set_event_notrace_pid\x00', 0x102, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) write$auto(r1, 0x0, 0x81) write$auto(0x3, 0x0, 0xfffffdef) madvise$auto(0x0, 0xffffffffffff0001, 0x15) socket(0x2c, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000180)={0x1, 0x7, 0x6}) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r2, 0x5453, 0x0) init_module$auto(&(0x7f0000000000), 0xfffff, 0x0) 74.655669ms ago: executing program 0 (id=1997): openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x111442, 0x0) r0 = syz_clone(0x20011, 0x0, 0x0, 0x0, 0x0, 0x0) lstat$auto(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x95ee, 0x9, 0x0, 0x6, 0xffffffffffffffff, 0xee01, 0x0, 0x3, 0x8, 0x3e, 0x2, 0x40, 0x5, 0xa, 0xfffffffffffffe00, 0x2, 0x7}) stat$auto(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xa778000000000, 0xe, 0x8, 0x401, 0xee00, 0x0, 0x0, 0xfff, 0x200000000000000, 0x9, 0x1, 0x402, 0x3, 0x7, 0x1b, 0x8000000000000001, 0x3}) shmctl$auto_IPC_SET(0x3, 0x1, &(0x7f0000000380)={{0x7, 0xee01, 0xffffffffffffffff, 0x6, 0xf9, 0xbb5b}, 0x3, 0x1, 0x100, 0x80000, @raw=0x8, @inferred=r0, 0x2, 0x0, &(0x7f0000000240)="4bab35e272ad0a55cd0b8913e88bfcdd54996e64de64c1bf014086527b37c9f97b59601afe8f73c3a6f215f5bfe292825c1e370a86ed0465eb366daef34e56d80c79ce9d035c0d09c2dcb9dff1e9ea91420878fb546470873c57559486891af4cf61932a719f15d1da77738e46122bb6bdec150c68e4ac81a5e71ab26fdb15203897759ecc97ebd7a09ea1770d5cff372490cd5e1d25a3f8ef070872981275658e172d38b212d00422b1693319f6b31f3ce74841f6f4cc0d09593aa03b20410d34f9aefe60ef66735a9e1f0d6004", &(0x7f0000000340)="baf098d16b42b9bbe24950159724283829ec5d744c6905d8a72b7a5b600ecab0baf83de26d7e26dcf31035dd679bbd77a7d3b58496b6"}) keyctl$auto(0x8, r1, r2, r3, 0x3) mmap$auto(0x0, 0x3000f, 0x4000000000df, 0x4000eb1, 0x401, 0x10000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r4 = socket(0x1d, 0x2, 0x6) prctl$auto_PR_TASK_PERF_EVENTS_DISABLE(0x1f, 0x6, 0x2ba, 0xe77b, 0x9) fstatfs$auto(0x3, 0x0) setsockopt$auto(r4, 0x6a, 0x1, 0x0, 0xc) r5 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event1\x00', 0x143080, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:01.3/enable\x00', 0x20f01, 0x0) write$auto(r6, &(0x7f0000000040)='0\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto(r5, 0x80204518, r5) r7 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sysvipc/sem\x00', 0x88882, 0x0) pread64$auto(r7, &(0x7f0000000140)='\xe8\xaa\n\x99\x92\x0e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 100.378694][ T6021] RSP: 002b:00007f58cdcb8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 100.378709][ T6021] RAX: ffffffffffffffda RBX: 00007f58cd026270 RCX: 00007f58ccd9e1d9 [ 100.378720][ T6021] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 100.378729][ T6021] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 100.378739][ T6021] R10: 000000000000003e R11: 0000000000000246 R12: 0000000000000000 [ 100.378748][ T6021] R13: 00007f58cd026308 R14: 00007f58cd026270 R15: 00007ffcc99d6228 [ 100.378769][ T6021] [ 101.661292][ T6045] syz.3.49 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 103.050926][ C1] vcan0: j1939_tp_rxtimer: 0xffff88807a24c400: rx timeout, send abort [ 103.074220][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807a24c400: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 104.738223][ T6084] FAULT_INJECTION: forcing a failure. [ 104.738223][ T6084] name failslab, interval 1, probability 0, space 0, times 0 [ 104.738265][ T6084] CPU: 1 UID: 0 PID: 6084 Comm: syz.2.55 Not tainted syzkaller #0 PREEMPT(full) [ 104.738299][ T6084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 104.738316][ T6084] Call Trace: [ 104.738325][ T6084] [ 104.738337][ T6084] dump_stack_lvl+0x100/0x190 [ 104.738383][ T6084] should_fail_ex.cold+0x5/0xa [ 104.738422][ T6084] should_failslab+0xc2/0x120 [ 104.738465][ T6084] kmem_cache_alloc_noprof+0x92/0x6a0 [ 104.738505][ T6084] ? security_file_alloc+0x34/0x2c0 [ 104.738547][ T6084] security_file_alloc+0x34/0x2c0 [ 104.738582][ T6084] init_file+0x95/0x480 [ 104.738625][ T6084] alloc_empty_file+0x79/0x1c0 [ 104.738654][ T6084] alloc_file_pseudo+0x183/0x290 [ 104.738683][ T6084] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 104.738719][ T6084] ? alloc_fd+0x471/0x7a0 [ 104.738764][ T6084] sock_alloc_file+0x50/0x210 [ 104.738800][ T6084] __sys_socket+0x1c0/0x260 [ 104.738841][ T6084] ? __pfx___sys_socket+0x10/0x10 [ 104.738896][ T6084] __x64_sys_socket+0x72/0xb0 [ 104.738933][ T6084] ? lockdep_hardirqs_on+0x7d/0x110 [ 104.738974][ T6084] do_syscall_64+0x121/0x770 [ 104.739020][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.739051][ T6084] RIP: 0033:0x7f85fd39e1d9 [ 104.739075][ T6084] 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 [ 104.739101][ T6084] RSP: 002b:00007f85fe255028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 104.739129][ T6084] RAX: ffffffffffffffda RBX: 00007f85fd625fa0 RCX: 00007f85fd39e1d9 [ 104.739148][ T6084] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000000a [ 104.739166][ T6084] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 104.739184][ T6084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.739201][ T6084] R13: 00007f85fd626038 R14: 00007f85fd625fa0 R15: 00007ffc456fcc38 [ 104.739240][ T6084] [ 106.509344][ T6115] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 109.168294][ T6170] netlink: 28 bytes leftover after parsing attributes in process `syz.1.69'. [ 109.863298][ T6180] netlink: 334 bytes leftover after parsing attributes in process `syz.2.71'. [ 115.215091][ T6256] syz.1.83 uses obsolete (PF_INET,SOCK_PACKET) [ 115.959387][ T6263] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 116.287823][ T6269] zswap: compressor not available [ 118.723561][ T6333] FAULT_INJECTION: forcing a failure. [ 118.723561][ T6333] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 118.724863][ T6333] CPU: 1 UID: 0 PID: 6333 Comm: syz.3.94 Not tainted syzkaller #0 PREEMPT(full) [ 118.724899][ T6333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 118.724916][ T6333] Call Trace: [ 118.724925][ T6333] [ 118.724936][ T6333] dump_stack_lvl+0x100/0x190 [ 118.724992][ T6333] should_fail_ex.cold+0x5/0xa [ 118.725029][ T6333] _copy_from_user+0x2e/0xd0 [ 118.725075][ T6333] snd_info_text_entry_write+0x20e/0x4f0 [ 118.725119][ T6333] ? __pfx_snd_info_text_entry_write+0x10/0x10 [ 118.725158][ T6333] proc_reg_write+0x240/0x330 [ 118.725205][ T6333] vfs_write+0x2aa/0x1050 [ 118.725240][ T6333] ? __pfx_proc_reg_write+0x10/0x10 [ 118.725284][ T6333] ? lock_acquire+0x1d1/0x380 [ 118.725323][ T6333] ? __fget_files+0x34/0x3d0 [ 118.725359][ T6333] ? __pfx_vfs_write+0x10/0x10 [ 118.725391][ T6333] ? find_held_lock+0x2b/0x80 [ 118.725424][ T6333] ? __fget_files+0x215/0x3d0 [ 118.725468][ T6333] ? __fget_files+0x21f/0x3d0 [ 118.725517][ T6333] ksys_write+0x12a/0x250 [ 118.725551][ T6333] ? __pfx_ksys_write+0x10/0x10 [ 118.725598][ T6333] do_syscall_64+0x121/0x770 [ 118.725644][ T6333] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.725673][ T6333] RIP: 0033:0x7f58ccd9e1d9 [ 118.725701][ T6333] 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 [ 118.725734][ T6333] RSP: 002b:00007f58cdc76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 118.725764][ T6333] RAX: ffffffffffffffda RBX: 00007f58cd026450 RCX: 00007f58ccd9e1d9 [ 118.725782][ T6333] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000003 [ 118.725797][ T6333] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 118.725812][ T6333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.725827][ T6333] R13: 00007f58cd0264e8 R14: 00007f58cd026450 R15: 00007ffcc99d6228 [ 118.725865][ T6333] [ 120.630328][ T6376] netlink: 330 bytes leftover after parsing attributes in process `syz.3.102'. [ 123.642239][ T6433] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 123.843198][ T6437] device-mapper: ioctl: Unable to rename non-existent device, to uuid [ 127.692911][ T6493] Process accounting paused [ 129.903148][ T6556] netlink: 8 bytes leftover after parsing attributes in process `syz.3.128'. [ 130.028907][ T6563] random: crng reseeded on system resumption [ 130.579763][ T6571] netlink: 25 bytes leftover after parsing attributes in process `syz.3.131'. [ 132.856405][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.752050][ T6613] netlink: 'syz.1.140': attribute type 3 has an invalid length. [ 133.752075][ T6613] netlink: 'syz.1.140': attribute type 5 has an invalid length. [ 133.752090][ T6613] netlink: 'syz.1.140': attribute type 6 has an invalid length. [ 133.752106][ T6613] netlink: 14 bytes leftover after parsing attributes in process `syz.1.140'. [ 133.752144][ T6613] netlink: 'syz.1.140': attribute type 1 has an invalid length. [ 134.312411][ T6626] __vm_enough_memory: pid: 6626, comm: syz.1.142, bytes: 9223372036854775808 not enough memory for the allocation [ 134.336388][ T6626] FAULT_INJECTION: forcing a failure. [ 134.336388][ T6626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.336433][ T6626] CPU: 0 UID: 0 PID: 6626 Comm: syz.1.142 Not tainted syzkaller #0 PREEMPT(full) [ 134.336467][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 134.336484][ T6626] Call Trace: [ 134.336493][ T6626] [ 134.336504][ T6626] dump_stack_lvl+0x100/0x190 [ 134.336550][ T6626] should_fail_ex.cold+0x5/0xa [ 134.336588][ T6626] _copy_from_iter+0x1f4/0x1690 [ 134.336625][ T6626] ? __pfx__copy_from_iter+0x10/0x10 [ 134.336671][ T6626] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 134.336720][ T6626] ? lock_acquire+0x1d1/0x380 [ 134.336770][ T6626] copy_page_from_iter+0x238/0x300 [ 134.336804][ T6626] tun_build_skb.constprop.0+0x2ea/0x18f0 [ 134.336849][ T6626] ? __pfx_tun_build_skb.constprop.0+0x10/0x10 [ 134.336886][ T6626] ? __lock_acquire+0x5c0/0x1f40 [ 134.336949][ T6626] ? aa_file_perm+0x197/0x14d0 [ 134.336985][ T6626] ? find_held_lock+0x2b/0x80 [ 134.337020][ T6626] tun_get_user+0x1674/0x3cc0 [ 134.337061][ T6626] ? __lock_acquire+0x5c0/0x1f40 [ 134.337099][ T6626] ? __pfx_tun_get_user+0x10/0x10 [ 134.337130][ T6626] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 134.337176][ T6626] ? find_held_lock+0x2b/0x80 [ 134.337219][ T6626] ? tun_get+0x191/0x370 [ 134.337245][ T6626] ? tun_get+0x191/0x370 [ 134.337283][ T6626] tun_chr_write_iter+0xdc/0x200 [ 134.337319][ T6626] vfs_write+0x6af/0x1050 [ 134.337356][ T6626] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 134.337391][ T6626] ? __pfx_vfs_write+0x10/0x10 [ 134.337423][ T6626] ? find_held_lock+0x2b/0x80 [ 134.337481][ T6626] __x64_sys_pwrite64+0x1eb/0x250 [ 134.337520][ T6626] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 134.337569][ T6626] do_syscall_64+0x121/0x770 [ 134.337615][ T6626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.337645][ T6626] RIP: 0033:0x7f01ecb9e1d9 [ 134.337669][ T6626] 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 [ 134.337696][ T6626] RSP: 002b:00007f01edae9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 134.337722][ T6626] RAX: ffffffffffffffda RBX: 00007f01ece25fa0 RCX: 00007f01ecb9e1d9 [ 134.337741][ T6626] RDX: 000000000000003c RSI: 0000200000000180 RDI: 00000000000000c8 [ 134.337758][ T6626] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 134.337775][ T6626] R10: 0000000200001000 R11: 0000000000000246 R12: 0000000000000000 [ 134.337793][ T6626] R13: 00007f01ece26038 R14: 00007f01ece25fa0 R15: 00007ffd5a0ee468 [ 134.337831][ T6626] [ 137.746991][ T6695] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input5 [ 138.405278][ T6698] queue_state_write: unsupported operation '' [ 138.405300][ T6698] queue_state_write: use 'run', 'start' or 'kick' [ 138.983200][ T6715] FAULT_INJECTION: forcing a failure. [ 138.983200][ T6715] name failslab, interval 1, probability 0, space 0, times 0 [ 138.983238][ T6715] CPU: 0 UID: 0 PID: 6715 Comm: syz.0.154 Not tainted syzkaller #0 PREEMPT(full) [ 138.983271][ T6715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 138.983288][ T6715] Call Trace: [ 138.983297][ T6715] [ 138.983308][ T6715] dump_stack_lvl+0x100/0x190 [ 138.983351][ T6715] should_fail_ex.cold+0x5/0xa [ 138.983389][ T6715] should_failslab+0xc2/0x120 [ 138.983432][ T6715] kmem_cache_alloc_noprof+0x92/0x6a0 [ 138.983470][ T6715] ? rcu_is_watching+0x13/0xc0 [ 138.983502][ T6715] ? do_getname+0x35/0x390 [ 138.983537][ T6715] do_getname+0x35/0x390 [ 138.983570][ T6715] vfs_open_tree+0x286/0xae0 [ 138.983612][ T6715] ? _raw_spin_unlock+0x28/0x50 [ 138.983650][ T6715] ? __pfx_vfs_open_tree+0x10/0x10 [ 138.983702][ T6715] __x64_sys_open_tree+0xa3/0x150 [ 138.983747][ T6715] do_syscall_64+0x121/0x770 [ 138.983792][ T6715] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.983822][ T6715] RIP: 0033:0x7f794959e1d9 [ 138.983844][ T6715] 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 [ 138.983869][ T6715] RSP: 002b:00007f79473b2028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 138.983896][ T6715] RAX: ffffffffffffffda RBX: 00007f7949826270 RCX: 00007f794959e1d9 [ 138.983915][ T6715] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 138.983933][ T6715] RBP: 00007f7949635888 R08: 0000000000000000 R09: 0000000000000000 [ 138.983950][ T6715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 138.983967][ T6715] R13: 00007f7949826308 R14: 00007f7949826270 R15: 00007ffd85bc3058 [ 138.984007][ T6715] [ 139.261768][ T6701] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2180941584 (34895065344 ns) > initial count (34895063376 ns). Using initial count to start timer. [ 139.508305][ T6727] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ [ 142.494596][ T6769] netlink: 25 bytes leftover after parsing attributes in process `syz.0.165'. [ 145.662125][ T6823] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input6 [ 149.650847][ T6881] netlink: 48 bytes leftover after parsing attributes in process `syz.1.187'. [ 151.110740][ T6916] netlink: 186 bytes leftover after parsing attributes in process `syz.2.192'. [ 151.459814][ T6922] netlink: 12 bytes leftover after parsing attributes in process `syz.2.193'. [ 152.132121][ T6937] netlink: 28 bytes leftover after parsing attributes in process `syz.1.196'. [ 153.350370][ T6964] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 153.787859][ T6968] netlink: 17 bytes leftover after parsing attributes in process `syz.2.202'. [ 154.050664][ T6970] FAULT_INJECTION: forcing a failure. [ 154.050664][ T6970] name failslab, interval 1, probability 0, space 0, times 0 [ 154.050689][ T6970] CPU: 0 UID: 0 PID: 6970 Comm: syz.2.203 Not tainted syzkaller #0 PREEMPT(full) [ 154.050706][ T6970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 154.050719][ T6970] Call Trace: [ 154.050724][ T6970] [ 154.050730][ T6970] dump_stack_lvl+0x100/0x190 [ 154.050756][ T6970] should_fail_ex.cold+0x5/0xa [ 154.050776][ T6970] should_failslab+0xc2/0x120 [ 154.050799][ T6970] __kmalloc_noprof+0xfc/0x840 [ 154.050819][ T6970] ? __memcg_list_lru_alloc+0x418/0x680 [ 154.050839][ T6970] __memcg_list_lru_alloc+0x418/0x680 [ 154.050855][ T6970] ? xa_load+0x149/0x2c0 [ 154.050874][ T6970] ? __pfx___memcg_list_lru_alloc+0x10/0x10 [ 154.050893][ T6970] ? rcu_read_unlock+0x17/0x60 [ 154.050914][ T6970] memcg_list_lru_alloc+0xd3/0x100 [ 154.050932][ T6970] __memcg_slab_post_alloc_hook+0x280/0x10c0 [ 154.050957][ T6970] ? kasan_save_track+0x14/0x30 [ 154.050980][ T6970] kmem_cache_alloc_lru_noprof+0x4f6/0x6a0 [ 154.051001][ T6970] ? __d_alloc+0x35/0xa50 [ 154.051025][ T6970] __d_alloc+0x35/0xa50 [ 154.051049][ T6970] d_alloc_pseudo+0x1c/0xc0 [ 154.051065][ T6970] alloc_file_pseudo_noaccount+0x118/0x290 [ 154.051083][ T6970] ? __pfx_alloc_file_pseudo_noaccount+0x10/0x10 [ 154.051101][ T6970] ? iput+0x3a/0x40 [ 154.051116][ T6970] bdev_file_open_by_dev+0x13a/0x210 [ 154.051141][ T6970] disk_scan_partitions+0x1ef/0x320 [ 154.051159][ T6970] blkdev_common_ioctl+0x12a1/0x2b80 [ 154.051177][ T6970] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 154.051196][ T6970] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 154.051228][ T6970] ? do_vfs_ioctl+0x226/0x13e0 [ 154.051246][ T6970] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 154.051267][ T6970] ? __fget_files+0x34/0x3d0 [ 154.051288][ T6970] ? find_held_lock+0x2b/0x80 [ 154.051305][ T6970] ? hook_file_ioctl_common+0x140/0x440 [ 154.051326][ T6970] blkdev_ioctl+0x43b/0x6f0 [ 154.051341][ T6970] ? __pfx_blkdev_ioctl+0x10/0x10 [ 154.051358][ T6970] ? __pfx_blkdev_ioctl+0x10/0x10 [ 154.051374][ T6970] __x64_sys_ioctl+0x18e/0x210 [ 154.051392][ T6970] do_syscall_64+0x121/0x770 [ 154.051416][ T6970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.051432][ T6970] RIP: 0033:0x7f85fd39e1d9 [ 154.051445][ T6970] 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 [ 154.051459][ T6970] RSP: 002b:00007f85fe255028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 154.051473][ T6970] RAX: ffffffffffffffda RBX: 00007f85fd625fa0 RCX: 00007f85fd39e1d9 [ 154.051484][ T6970] RDX: 0000000000000000 RSI: 000000000000125f RDI: 0000000000000005 [ 154.051493][ T6970] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 154.051504][ T6970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.051513][ T6970] R13: 00007f85fd626038 R14: 00007f85fd625fa0 R15: 00007ffc456fcc38 [ 154.051534][ T6970] [ 155.306715][ T5616] Bluetooth: hci2: unexpected event 0x3e length: 726 > 255 [ 155.306745][ T5616] Bluetooth: hci2: unexpected subevent 0x0e length: 725 > 15 [ 155.306774][ T5616] Bluetooth: hci2: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 156.700694][ T7012] process 'syz.3.209' launched ':,' with NULL argv: empty string added [ 158.161961][ T7041] netlink: 'syz.3.214': attribute type 4 has an invalid length. [ 158.161986][ T7041] netlink: 86 bytes leftover after parsing attributes in process `syz.3.214'. [ 158.713978][ T7016] Process accounting resumed [ 158.958112][ T164] Bluetooth: hci4: Frame reassembly failed (-84) [ 160.762530][ T7091] netlink: 25 bytes leftover after parsing attributes in process `syz.2.222'. [ 161.015243][ T5622] Bluetooth: hci4: command 0x1003 tx timeout [ 161.015361][ T5616] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 161.293138][ T7106] netlink: 8 bytes leftover after parsing attributes in process `syz.2.226'. [ 163.542955][ T7154] vivid-007: ================= START STATUS ================= [ 163.543008][ T7154] vivid-007: Generate PTS: true [ 163.543041][ T7154] vivid-007: Generate SCR: true [ 163.550537][ T7154] tpg source WxH: 320x240 (Y'CbCr) [ 163.550554][ T7154] tpg field: 1 [ 163.550564][ T7154] tpg crop: (0,0)/320x240 [ 163.550581][ T7154] tpg compose: (0,0)/320x240 [ 163.550599][ T7154] tpg colorspace: 8 [ 163.550608][ T7154] tpg transfer function: 0/0 [ 163.550621][ T7154] tpg Y'CbCr encoding: 0/0 [ 163.550633][ T7154] tpg quantization: 0/0 [ 163.550645][ T7154] tpg RGB range: 0/2 [ 163.550657][ T7154] vivid-007: ================== END STATUS ================== [ 164.507451][ C0] vcan0: j1939_tp_rxtimer: 0xffff888069cba800: rx timeout, send abort [ 164.528019][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888069cba800: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 166.129747][ C0] vcan0: j1939_tp_rxtimer: 0xffff888059b1d000: rx timeout, send abort [ 166.129979][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888059b1d000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 167.638492][ T7209] FAULT_INJECTION: forcing a failure. [ 167.638492][ T7209] name fail_futex, interval 1, probability 0, space 0, times 1 [ 167.638532][ T7209] CPU: 0 UID: 0 PID: 7209 Comm: syz.3.245 Tainted: G L syzkaller #0 PREEMPT(full) [ 167.638569][ T7209] Tainted: [L]=SOFTLOCKUP [ 167.638578][ T7209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 167.638592][ T7209] Call Trace: [ 167.638601][ T7209] [ 167.638611][ T7209] dump_stack_lvl+0x100/0x190 [ 167.638651][ T7209] should_fail_ex.cold+0x5/0xa [ 167.638684][ T7209] get_futex_key+0x1d0/0x14f0 [ 167.638720][ T7209] ? __pfx_get_futex_key+0x10/0x10 [ 167.638744][ T7209] ? __pfx___resched_curr+0x10/0x10 [ 167.638785][ T7209] ? wakeup_preempt_fair+0x4a0/0xdc0 [ 167.638824][ T7209] futex_wait_setup+0x91/0x540 [ 167.638870][ T7209] __futex_wait+0x19f/0x300 [ 167.638919][ T7209] ? __pfx___futex_wait+0x10/0x10 [ 167.638957][ T7209] ? __pfx_try_to_wake_up+0x10/0x10 [ 167.638994][ T7209] ? futex_hash+0x311/0x400 [ 167.639028][ T7209] ? __pfx_futex_wake_mark+0x10/0x10 [ 167.639071][ T7209] ? find_held_lock+0x2b/0x80 [ 167.639105][ T7209] ? futex_wake+0x4ea/0x5e0 [ 167.639150][ T7209] futex_wait+0xe6/0x370 [ 167.639188][ T7209] ? __pfx_futex_wait+0x10/0x10 [ 167.639234][ T7209] ? putname+0xb1/0x110 [ 167.639272][ T7209] ? kmem_cache_free+0x127/0x6c0 [ 167.639312][ T7209] do_futex+0x265/0x440 [ 167.639345][ T7209] ? __pfx_do_futex+0x10/0x10 [ 167.639373][ T7209] ? __pfx_do_sys_openat2+0x10/0x10 [ 167.639404][ T7209] ? find_held_lock+0x2b/0x80 [ 167.639441][ T7209] __x64_sys_futex+0x34f/0x4d0 [ 167.639474][ T7209] ? __x64_sys_openat+0x12d/0x210 [ 167.639503][ T7209] ? __pfx___x64_sys_futex+0x10/0x10 [ 167.639550][ T7209] do_syscall_64+0x121/0x770 [ 167.639596][ T7209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.639626][ T7209] RIP: 0033:0x7f58ccd9e1d9 [ 167.639650][ T7209] 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 [ 167.639675][ T7209] RSP: 002b:00007f58cdd1b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 167.639702][ T7209] RAX: ffffffffffffffda RBX: 00007f58cd025fa8 RCX: 00007f58ccd9e1d9 [ 167.639721][ T7209] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f58cd025fa8 [ 167.639738][ T7209] RBP: 00007f58cd025fa0 R08: 0000000000000000 R09: 0000000000000000 [ 167.639755][ T7209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 167.639771][ T7209] R13: 00007f58cd026038 R14: 00007ffcc99d6140 R15: 00007ffcc99d6228 [ 167.639810][ T7209] [ 168.326157][ T7216] netlink: 4 bytes leftover after parsing attributes in process `syz.3.247'. [ 168.368516][ T7216] HfR: entered promiscuous mode [ 168.985546][ T7233] Line length is too long: Should be less than 4094 [ 169.832298][ T7260] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input7 [ 170.064623][ T7268] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 170.064651][ T7268] CIFS mount error: No usable UNC path provided in device string! [ 170.064651][ T7268] [ 170.064858][ T7268] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 170.924918][ T7290] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 173.742558][ T7319] mmap: syz.3.262 (7319) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 176.811475][ T7381] FAULT_INJECTION: forcing a failure. [ 176.811475][ T7381] name failslab, interval 1, probability 0, space 0, times 0 [ 176.811525][ T7381] CPU: 0 UID: 0 PID: 7381 Comm: syz.1.272 Tainted: G L syzkaller #0 PREEMPT(full) [ 176.811580][ T7381] Tainted: [L]=SOFTLOCKUP [ 176.811590][ T7381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 176.811606][ T7381] Call Trace: [ 176.811615][ T7381] [ 176.811625][ T7381] dump_stack_lvl+0x100/0x190 [ 176.811676][ T7381] should_fail_ex.cold+0x5/0xa [ 176.811714][ T7381] should_failslab+0xc2/0x120 [ 176.811756][ T7381] __kmalloc_noprof+0xfc/0x840 [ 176.811796][ T7381] ? get_callchain_buffers+0x123/0x380 [ 176.811840][ T7381] get_callchain_buffers+0x123/0x380 [ 176.811874][ T7381] ? bpf_lsm_capable+0x9/0x10 [ 176.811902][ T7381] ? security_capable+0x80/0x260 [ 176.811946][ T7381] stack_map_alloc+0x316/0x610 [ 176.811981][ T7381] map_create+0x874/0x30d0 [ 176.812014][ T7381] ? __lock_acquire+0x5c0/0x1f40 [ 176.812066][ T7381] ? __pfx_map_create+0x10/0x10 [ 176.812097][ T7381] ? lock_acquire+0x1d1/0x380 [ 176.812135][ T7381] ? __might_fault+0xc5/0x140 [ 176.812165][ T7381] ? __might_fault+0xc5/0x140 [ 176.812212][ T7381] __sys_bpf+0x12a0/0x4a30 [ 176.812251][ T7381] ? __pfx___sys_bpf+0x10/0x10 [ 176.812279][ T7381] ? __pfx_futex_hash+0x10/0x10 [ 176.812305][ T7381] ? get_pid_task+0xfc/0x250 [ 176.812333][ T7381] ? get_pid_task+0xfc/0x250 [ 176.812419][ T7381] ? __x64_sys_futex+0x34f/0x4d0 [ 176.812448][ T7381] ? __x64_sys_futex+0x358/0x4d0 [ 176.812483][ T7381] ? xfd_validate_state+0x129/0x190 [ 176.812540][ T7381] ? __x64_sys_bpf+0xce/0x140 [ 176.812571][ T7381] __x64_sys_bpf+0xce/0x140 [ 176.812605][ T7381] ? do_syscall_64+0xae/0x770 [ 176.812648][ T7381] do_syscall_64+0x121/0x770 [ 176.812692][ T7381] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.812720][ T7381] RIP: 0033:0x7f01ecb9e1d9 [ 176.812742][ T7381] 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 [ 176.812766][ T7381] RSP: 002b:00007f01edae9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 176.812791][ T7381] RAX: ffffffffffffffda RBX: 00007f01ece25fa0 RCX: 00007f01ecb9e1d9 [ 176.812808][ T7381] RDX: 00000000000006f4 RSI: 0000200000000580 RDI: 0000000000000000 [ 176.812825][ T7381] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 176.812839][ T7381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.812854][ T7381] R13: 00007f01ece26038 R14: 00007f01ece25fa0 R15: 00007ffd5a0ee468 [ 176.812895][ T7381] [ 179.725772][ T7430] FAULT_INJECTION: forcing a failure. [ 179.725772][ T7430] name failslab, interval 1, probability 0, space 0, times 0 [ 179.725825][ T7430] CPU: 0 UID: 0 PID: 7430 Comm: syz.3.277 Tainted: G L syzkaller #0 PREEMPT(full) [ 179.725862][ T7430] Tainted: [L]=SOFTLOCKUP [ 179.725872][ T7430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 179.725888][ T7430] Call Trace: [ 179.725897][ T7430] [ 179.725908][ T7430] dump_stack_lvl+0x100/0x190 [ 179.725952][ T7430] should_fail_ex.cold+0x5/0xa [ 179.725989][ T7430] should_failslab+0xc2/0x120 [ 179.726031][ T7430] kmem_cache_alloc_noprof+0x92/0x6a0 [ 179.726069][ T7430] ? lock_acquire+0x1d1/0x380 [ 179.726105][ T7430] ? alloc_vfsmnt+0x23/0x710 [ 179.726154][ T7430] alloc_vfsmnt+0x23/0x710 [ 179.726186][ T7430] clone_mnt+0x4b/0x930 [ 179.726213][ T7430] ? _raw_spin_unlock+0x28/0x50 [ 179.726252][ T7430] lock_mount_exact+0x187/0x7e0 [ 179.726297][ T7430] create_new_namespace+0x35e/0xba0 [ 179.726348][ T7430] ? __pfx_create_new_namespace+0x10/0x10 [ 179.726396][ T7430] ? strncpy_from_user+0x19d/0x2d0 [ 179.726436][ T7430] ? vfs_open_tree+0x8c0/0xae0 [ 179.726474][ T7430] vfs_open_tree+0x8c0/0xae0 [ 179.726515][ T7430] ? _raw_spin_unlock+0x28/0x50 [ 179.726561][ T7430] ? __pfx_vfs_open_tree+0x10/0x10 [ 179.726615][ T7430] __x64_sys_open_tree+0xa3/0x150 [ 179.726660][ T7430] do_syscall_64+0x121/0x770 [ 179.726703][ T7430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.726732][ T7430] RIP: 0033:0x7f58ccd9e1d9 [ 179.726756][ T7430] 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 [ 179.726781][ T7430] RSP: 002b:00007f58cdcb8028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 179.726809][ T7430] RAX: ffffffffffffffda RBX: 00007f58cd026270 RCX: 00007f58ccd9e1d9 [ 179.726828][ T7430] RDX: 0000000000000002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 179.726845][ T7430] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 179.726862][ T7430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.726878][ T7430] R13: 00007f58cd026308 R14: 00007f58cd026270 R15: 00007ffcc99d6228 [ 179.726919][ T7430] [ 180.390683][ T7442] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2180941584 (34895065344 ns) > initial count (34895063376 ns). Using initial count to start timer. [ 180.571702][ T7446] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ [ 181.167136][ T7456] FAULT_INJECTION: forcing a failure. [ 181.167136][ T7456] name failslab, interval 1, probability 0, space 0, times 0 [ 181.167178][ T7456] CPU: 0 UID: 0 PID: 7456 Comm: syz.3.282 Tainted: G L syzkaller #0 PREEMPT(full) [ 181.167217][ T7456] Tainted: [L]=SOFTLOCKUP [ 181.167227][ T7456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 181.167242][ T7456] Call Trace: [ 181.167250][ T7456] [ 181.167260][ T7456] dump_stack_lvl+0x100/0x190 [ 181.167303][ T7456] should_fail_ex.cold+0x5/0xa [ 181.167340][ T7456] should_failslab+0xc2/0x120 [ 181.167384][ T7456] __kmalloc_noprof+0xfc/0x840 [ 181.167421][ T7456] ? get_callchain_buffers+0x123/0x380 [ 181.167463][ T7456] get_callchain_buffers+0x123/0x380 [ 181.167495][ T7456] ? bpf_lsm_capable+0x9/0x10 [ 181.167522][ T7456] ? security_capable+0x80/0x260 [ 181.167575][ T7456] stack_map_alloc+0x316/0x610 [ 181.167609][ T7456] map_create+0x874/0x30d0 [ 181.167643][ T7456] ? __lock_acquire+0x5c0/0x1f40 [ 181.167698][ T7456] ? __pfx_map_create+0x10/0x10 [ 181.167728][ T7456] ? lock_acquire+0x1d1/0x380 [ 181.167766][ T7456] ? __might_fault+0xc5/0x140 [ 181.167796][ T7456] ? __might_fault+0xc5/0x140 [ 181.167841][ T7456] __sys_bpf+0x12a0/0x4a30 [ 181.167883][ T7456] ? __pfx___sys_bpf+0x10/0x10 [ 181.167912][ T7456] ? find_held_lock+0x2b/0x80 [ 181.167943][ T7456] ? futex_wake+0x4ea/0x5e0 [ 181.168036][ T7456] ? __x64_sys_futex+0x34f/0x4d0 [ 181.168065][ T7456] ? __x64_sys_futex+0x358/0x4d0 [ 181.168100][ T7456] ? xfd_validate_state+0x129/0x190 [ 181.168148][ T7456] ? __x64_sys_bpf+0xce/0x140 [ 181.168179][ T7456] __x64_sys_bpf+0xce/0x140 [ 181.168214][ T7456] ? do_syscall_64+0xae/0x770 [ 181.168257][ T7456] do_syscall_64+0x121/0x770 [ 181.168303][ T7456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.168334][ T7456] RIP: 0033:0x7f58ccd9e1d9 [ 181.168357][ T7456] 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 [ 181.168383][ T7456] RSP: 002b:00007f58cdd1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 181.168412][ T7456] RAX: ffffffffffffffda RBX: 00007f58cd025fa0 RCX: 00007f58ccd9e1d9 [ 181.168431][ T7456] RDX: 00000000000006f4 RSI: 0000200000000580 RDI: 0000000000000000 [ 181.168448][ T7456] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 181.168465][ T7456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 181.168482][ T7456] R13: 00007f58cd026038 R14: 00007f58cd025fa0 R15: 00007ffcc99d6228 [ 181.168523][ T7456] [ 183.156532][ T7490] CIFS mount error: No usable UNC path provided in device string! [ 183.156532][ T7490] [ 183.156549][ T7490] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 188.746327][ T7559] Process accounting paused [ 192.721212][ T7631] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 194.300207][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 198.012147][ T7714] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ [ 198.233875][ T7732] netlink: 350 bytes leftover after parsing attributes in process `syz.3.322'. [ 198.471160][ T7741] netlink: 13 bytes leftover after parsing attributes in process `syz.0.332'. [ 201.133380][ T7797] usb usb3: usbfs: process 7797 (syz.2.331) did not claim interface 0 before use [ 206.614212][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 206.627710][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 206.627751][ T52] Bluetooth: hci3: command 0x0406 tx timeout [ 206.627780][ T52] Bluetooth: hci0: command 0x0406 tx timeout [ 208.840052][ T7945] nbd: must specify at least one socket [ 212.064990][ T7948] kexec: Could not allocate control_code_buffer [ 218.960873][ T8081] Process accounting resumed [ 225.909441][ T8231] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ [ 228.606915][ T8268] bond0: option packets_per_slave: invalid value ( Xnp) [ 228.606936][ T8268] bond0: option packets_per_slave: allowed values 0 - 65535 [ 231.715837][ T8324] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ [ 237.443047][ T8425] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ [ 237.933079][ T8432] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5624] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[8432] [ 243.209878][ T8522] hugetlbfs: syz.3.433 (8522): Using mlock ulimits for SHM_HUGETLB is obsolete [ 243.887868][ T8545] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ [ 245.123732][ T8551] netlink: 8 bytes leftover after parsing attributes in process `syz.1.438'. [ 247.632462][ T8596] netlink: 28 bytes leftover after parsing attributes in process `syz.0.445'. [ 249.620971][ T8600] Process accounting paused [ 250.072925][ T5616] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 250.073031][ T5616] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 251.412486][ T5615] Process accounting resumed [ 251.479815][ T8633] Process accounting resumed [ 255.359460][ T4934] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 255.359559][ T4934] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 255.484162][ T8718] random: crng reseeded on system resumption [ 255.531056][ T8718] RDS: rds_bind could not find a transport for fe80::736d:2f73:7461:626c, load rds_tcp or rds_rdma? [ 255.738224][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.459684][ T8733] netlink: 'syz.1.469': attribute type 2 has an invalid length. [ 256.849028][ T4934] Bluetooth: hci3: unexpected event 0x33 length: 124 > 10 [ 257.027082][ T5615] Process accounting resumed [ 257.111342][ T8714] Process accounting resumed [ 258.335534][ T8764] FAULT_INJECTION: forcing a failure. [ 258.335534][ T8764] name failslab, interval 1, probability 0, space 0, times 0 [ 258.335579][ T8764] CPU: 1 UID: 0 PID: 8764 Comm: syz.3.474 Tainted: G L syzkaller #0 PREEMPT(full) [ 258.335616][ T8764] Tainted: [L]=SOFTLOCKUP [ 258.335626][ T8764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 258.335665][ T8764] Call Trace: [ 258.335675][ T8764] [ 258.335686][ T8764] dump_stack_lvl+0x100/0x190 [ 258.335731][ T8764] should_fail_ex.cold+0x5/0xa [ 258.335771][ T8764] should_failslab+0xc2/0x120 [ 258.335813][ T8764] kmem_cache_alloc_noprof+0x92/0x6a0 [ 258.335860][ T8764] ? __pfx_acpi_ut_track_stack_ptr+0x10/0x10 [ 258.335902][ T8764] ? acpi_ps_alloc_op+0x212/0x2b0 [ 258.335951][ T8764] acpi_ps_alloc_op+0x212/0x2b0 [ 258.335993][ T8764] acpi_ps_get_next_namepath+0x515/0xa10 [ 258.336030][ T8764] ? __pfx_acpi_ps_get_next_namepath+0x10/0x10 [ 258.336067][ T8764] ? acpi_ut_status_exit+0x111/0x1c0 [ 258.336111][ T8764] acpi_ps_parse_loop+0xc29/0x26e0 [ 258.336159][ T8764] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 258.336194][ T8764] ? kmem_cache_alloc_noprof+0x2d5/0x6a0 [ 258.336228][ T8764] ? __pfx_acpi_ut_track_stack_ptr+0x10/0x10 [ 258.336266][ T8764] ? acpi_ut_create_thread_state+0x6d/0x170 [ 258.336311][ T8764] acpi_ps_parse_aml+0x81e/0x1120 [ 258.336355][ T8764] acpi_ps_execute_method+0x5c4/0xe90 [ 258.336406][ T8764] acpi_ns_evaluate+0x640/0x1670 [ 258.336459][ T8764] acpi_evaluate_object+0x420/0xe00 [ 258.336492][ T8764] ? __kvmalloc_node_noprof+0x35b/0x9b0 [ 258.336528][ T8764] ? seq_read_iter+0x819/0x1270 [ 258.336562][ T8764] ? kernfs_fop_read_iter+0x46c/0x610 [ 258.336594][ T8764] ? vfs_read+0x82e/0xb40 [ 258.336629][ T8764] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 258.336657][ T8764] ? lock_acquire+0x1d1/0x380 [ 258.336691][ T8764] ? kernfs_seq_start+0x4f/0x2a0 [ 258.336732][ T8764] acpi_evaluate_integer+0xdf/0x220 [ 258.336762][ T8764] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 258.336805][ T8764] ? __pfx_status_show+0x10/0x10 [ 258.336850][ T8764] status_show+0xa0/0x120 [ 258.336884][ T8764] ? __pfx_status_show+0x10/0x10 [ 258.336931][ T8764] dev_attr_show+0x52/0xa0 [ 258.336968][ T8764] ? __pfx_dev_attr_show+0x10/0x10 [ 258.337001][ T8764] sysfs_kf_seq_show+0x217/0x3f0 [ 258.337046][ T8764] seq_read_iter+0x32f/0x1270 [ 258.337079][ T8764] ? lock_acquire+0x1d1/0x380 [ 258.337134][ T8764] kernfs_fop_read_iter+0x46c/0x610 [ 258.337164][ T8764] ? rw_verify_area+0xce/0x6d0 [ 258.337192][ T8764] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 258.337227][ T8764] vfs_read+0x82e/0xb40 [ 258.337268][ T8764] ? __pfx_vfs_read+0x10/0x10 [ 258.337299][ T8764] ? find_held_lock+0x2b/0x80 [ 258.337358][ T8764] ksys_read+0x12a/0x250 [ 258.337394][ T8764] ? __pfx_ksys_read+0x10/0x10 [ 258.337441][ T8764] do_syscall_64+0x121/0x770 [ 258.337488][ T8764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.337518][ T8764] RIP: 0033:0x7f58ccd9e1d9 [ 258.337543][ T8764] 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 [ 258.337570][ T8764] RSP: 002b:00007f58cdcb8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 258.337598][ T8764] RAX: ffffffffffffffda RBX: 00007f58cd026270 RCX: 00007f58ccd9e1d9 [ 258.337618][ T8764] RDX: 000000000000002e RSI: 0000200000000000 RDI: 0000000000000007 [ 258.337636][ T8764] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 258.337654][ T8764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.337671][ T8764] R13: 00007f58cd026308 R14: 00007f58cd026270 R15: 00007ffcc99d6228 [ 258.337714][ T8764] [ 258.366149][ T8764] ACPI Error: Aborting method \_SB.LNKB._STA due to previous error (AE_NO_MEMORY) (20260408/psparse-543) [ 262.523791][ T8836] random: crng reseeded on system resumption [ 262.575195][ T4934] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 262.576510][ T4934] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 264.309531][ T10] Process accounting resumed [ 264.581554][ T8853] Process accounting resumed [ 265.766068][ T8888] netlink: 25 bytes leftover after parsing attributes in process `syz.3.497'. [ 268.772570][ T8938] netlink: 28 bytes leftover after parsing attributes in process `syz.2.504'. [ 268.871091][ T8938] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 268.871119][ T8938] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 268.872774][ T8938] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 268.872797][ T8938] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 269.866675][ T8958] netlink: 'syz.0.508': attribute type 4 has an invalid length. [ 269.866700][ T8958] netlink: 86 bytes leftover after parsing attributes in process `syz.0.508'. [ 277.364545][ T9093] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 280.516365][ T9144] Process accounting resumed [ 282.292911][ T9172] Process accounting paused [ 287.255721][ T9247] Process accounting paused [ 287.964005][ T9289] random: crng reseeded on system resumption [ 288.008890][ T9289] RDS: rds_bind could not find a transport for fe80::736d:2f73:7461:626c, load rds_tcp or rds_rdma? [ 290.705886][ T9339] zswap: compressor not available [ 295.082786][ T9399] Process accounting paused [ 297.111425][ T9443] FAULT_INJECTION: forcing a failure. [ 297.111425][ T9443] name failslab, interval 1, probability 0, space 0, times 0 [ 297.111467][ T9443] CPU: 0 UID: 0 PID: 9443 Comm: syz.0.580 Tainted: G L syzkaller #0 PREEMPT(full) [ 297.111506][ T9443] Tainted: [L]=SOFTLOCKUP [ 297.111516][ T9443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 297.111533][ T9443] Call Trace: [ 297.111542][ T9443] [ 297.111553][ T9443] dump_stack_lvl+0x100/0x190 [ 297.111596][ T9443] should_fail_ex.cold+0x5/0xa [ 297.111633][ T9443] should_failslab+0xc2/0x120 [ 297.111677][ T9443] kmem_cache_alloc_noprof+0x92/0x6a0 [ 297.111713][ T9443] ? d_instantiate+0x8a/0xb0 [ 297.111738][ T9443] ? alloc_empty_file_noaccount+0x2b/0xd0 [ 297.111774][ T9443] alloc_empty_file_noaccount+0x2b/0xd0 [ 297.111804][ T9443] alloc_file_pseudo_noaccount+0x183/0x290 [ 297.111836][ T9443] ? __pfx_alloc_file_pseudo_noaccount+0x10/0x10 [ 297.111871][ T9443] ? iput+0x3a/0x40 [ 297.111900][ T9443] bdev_file_open_by_dev+0x13a/0x210 [ 297.111944][ T9443] disk_scan_partitions+0x1ef/0x320 [ 297.111987][ T9443] blkdev_common_ioctl+0x12a1/0x2b80 [ 297.112023][ T9443] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 297.112061][ T9443] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 297.112108][ T9443] ? do_vfs_ioctl+0x226/0x13e0 [ 297.112141][ T9443] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 297.112182][ T9443] ? __fget_files+0x34/0x3d0 [ 297.112219][ T9443] ? find_held_lock+0x2b/0x80 [ 297.112252][ T9443] ? hook_file_ioctl_common+0x140/0x440 [ 297.112291][ T9443] blkdev_ioctl+0x43b/0x6f0 [ 297.112319][ T9443] ? __pfx_blkdev_ioctl+0x10/0x10 [ 297.112352][ T9443] ? __pfx_blkdev_ioctl+0x10/0x10 [ 297.112382][ T9443] __x64_sys_ioctl+0x18e/0x210 [ 297.112418][ T9443] do_syscall_64+0x121/0x770 [ 297.112466][ T9443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.112495][ T9443] RIP: 0033:0x7f794959e1d9 [ 297.112518][ T9443] 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 [ 297.112544][ T9443] RSP: 002b:00007f794a389028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 297.112569][ T9443] RAX: ffffffffffffffda RBX: 00007f7949825fa0 RCX: 00007f794959e1d9 [ 297.112588][ T9443] RDX: 0000000000000000 RSI: 000000000000125f RDI: 0000000000000005 [ 297.112603][ T9443] RBP: 00007f7949635888 R08: 0000000000000000 R09: 0000000000000000 [ 297.112617][ T9443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.112632][ T9443] R13: 00007f7949826038 R14: 00007f7949825fa0 R15: 00007ffd85bc3058 [ 297.112669][ T9443] [ 298.145870][ T9453] netlink: 186 bytes leftover after parsing attributes in process `syz.3.582'. [ 298.452829][ T9450] zswap: compressor not available [ 305.862349][ T9582] netlink: 28 bytes leftover after parsing attributes in process `syz.2.603'. [ 306.370525][ T9591] netlink: 13 bytes leftover after parsing attributes in process `syz.3.606'. [ 307.003168][ T9608] random: crng reseeded on system resumption [ 308.047070][ T9597] kexec: Could not allocate control_code_buffer [ 309.021425][ T9649] usb usb3: usbfs: process 9649 (syz.0.614) did not claim interface 0 before use [ 311.942955][ T9672] Process accounting paused [ 313.686649][ T9697] Process accounting resumed [ 316.971905][ T9785] random: crng reseeded on system resumption [ 317.175671][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.424712][ T9793] netlink: 28 bytes leftover after parsing attributes in process `syz.2.638'. [ 317.600525][ T9798] netlink: 28 bytes leftover after parsing attributes in process `syz.3.637'. [ 318.687839][ T9786] Process accounting resumed [ 321.989374][ T9866] random: crng reseeded on system resumption [ 326.063487][ T9907] Process accounting resumed [ 337.387170][T10082] netlink: 28 bytes leftover after parsing attributes in process `syz.1.691'. [ 337.571193][ T4934] Bluetooth: hci1: unexpected event 0x33 length: 124 > 10 [ 340.564104][T10140] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 342.644542][T10131] Process accounting resumed [ 343.841989][T10178] Process accounting paused [ 345.956317][T10226] FAULT_INJECTION: forcing a failure. [ 345.956317][T10226] name failslab, interval 1, probability 0, space 0, times 0 [ 345.956365][T10226] CPU: 1 UID: 0 PID: 10226 Comm: syz.0.710 Tainted: G L syzkaller #0 PREEMPT(full) [ 345.956408][T10226] Tainted: [L]=SOFTLOCKUP [ 345.956418][T10226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 345.956436][T10226] Call Trace: [ 345.956445][T10226] [ 345.956456][T10226] dump_stack_lvl+0x100/0x190 [ 345.956501][T10226] should_fail_ex.cold+0x5/0xa [ 345.956540][T10226] should_failslab+0xc2/0x120 [ 345.956583][T10226] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 345.956620][T10226] ? start_dirop+0x79/0xb0 [ 345.956655][T10226] ? alloc_inode+0x68/0x250 [ 345.956687][T10226] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 345.956732][T10226] alloc_inode+0x68/0x250 [ 345.956762][T10226] new_inode+0x22/0x1c0 [ 345.956796][T10226] __debugfs_create_file+0xfb/0x500 [ 345.956844][T10226] debugfs_create_file_full+0x41/0x60 [ 345.956898][T10226] kvm_dev_ioctl+0x1560/0x1b50 [ 345.956943][T10226] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 345.956988][T10226] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 345.957022][T10226] __x64_sys_ioctl+0x18e/0x210 [ 345.957059][T10226] do_syscall_64+0x121/0x770 [ 345.957106][T10226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.957142][T10226] RIP: 0033:0x7f794959e1d9 [ 345.957167][T10226] 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 [ 345.957194][T10226] RSP: 002b:00007f794a389028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.957221][T10226] RAX: ffffffffffffffda RBX: 00007f7949825fa0 RCX: 00007f794959e1d9 [ 345.957241][T10226] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000002 [ 345.957258][T10226] RBP: 00007f7949635888 R08: 0000000000000000 R09: 0000000000000000 [ 345.957276][T10226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.957293][T10226] R13: 00007f7949826038 R14: 00007f7949825fa0 R15: 00007ffd85bc3058 [ 345.957336][T10226] [ 345.959465][T10226] debugfs: out of free dentries, can not create file 'mmu_pde_zapped' [ 349.372967][T10271] Process accounting paused [ 350.796816][T10318] hub 1-0:1.0: USB hub found [ 350.797391][T10318] hub 1-0:1.0: 1 port detected [ 352.547373][T10342] netlink: 25 bytes leftover after parsing attributes in process `syz.3.728'. [ 356.423946][ T4934] Bluetooth: hci0: unexpected event 0x33 length: 124 > 10 [ 357.022190][T10397] Process accounting paused [ 364.030506][T10543] netlink: 25 bytes leftover after parsing attributes in process `syz.2.763'. [ 364.108469][T10546] bond0: option packets_per_slave: invalid value ( Xnp) [ 364.108573][T10546] bond0: option packets_per_slave: allowed values 0 - 65535 [ 365.917011][T10567] ima: policy update failed [ 365.918490][ T30] audit: type=1802 audit(1791514517.967:2): pid=10567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.759" res=0 errno=0 [ 373.253348][T10687] Process accounting paused [ 373.555548][T10720] netlink: 25 bytes leftover after parsing attributes in process `syz.0.784'. [ 374.608100][T10723] Process accounting resumed [ 374.806629][T10741] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 374.880302][ T4934] Bluetooth: hci1: unexpected event 0x03 length: 43 > 11 [ 378.388023][T10796] hub 1-0:1.0: USB hub found [ 378.391207][T10796] hub 1-0:1.0: 1 port detected [ 378.619452][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.491530][T10825] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5613] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[10825] [ 380.903846][T10819] Process accounting resumed [ 382.919414][T10898] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ IAir [ 387.058247][T10948] Process accounting resumed [ 387.463187][T10980] netlink: 25 bytes leftover after parsing attributes in process `syz.1.818'. [ 388.177280][ T988] usb usb40-port5: attempt power cycle [ 388.787331][ T988] usb usb40-port5: unable to enumerate USB device [ 389.146218][ T5616] Bluetooth: hci2: unexpected event 0x33 length: 124 > 10 [ 390.535985][ T4934] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 392.523673][T11058] netlink: 4 bytes leftover after parsing attributes in process `syz.0.832'. [ 392.550601][T11058] netlink: 354 bytes leftover after parsing attributes in process `syz.0.832'. [ 393.281664][T11086] netlink: 25 bytes leftover after parsing attributes in process `syz.0.836'. [ 394.383387][T11096] ======================================================= [ 394.383387][T11096] WARNING: The mand mount option has been deprecated and [ 394.383387][T11096] and is ignored by this kernel. Remove the mand [ 394.383387][T11096] option from the mount to silence this warning. [ 394.383387][T11096] ======================================================= [ 398.580179][T11176] netlink: 25 bytes leftover after parsing attributes in process `syz.2.847'. [ 398.616703][ T4934] Bluetooth: hci2: unexpected event 0x33 length: 124 > 10 [ 404.389411][T11240] Process accounting resumed [ 404.883269][ T4934] Bluetooth: hci1: unexpected event 0x33 length: 124 > 10 [ 405.057402][T11277] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5624] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[11277] [ 406.063357][T11259] Process accounting paused [ 411.393051][T11344] Process accounting paused [ 411.744420][T11385] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5614] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[11385] [ 416.414424][T11430] kexec: Could not allocate control_code_buffer [ 417.903197][T11452] Process accounting paused [ 418.197793][T11480] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5621] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[11480] [ 426.176457][T11575] usbcore.quirks: string doesn't fit in 127 chars. [ 427.165653][T11581] smpboot: CPU 1 is now offline [ 430.320075][T11638] can0: slcan on ttyS2. [ 430.720168][T11635] can0 (unregistered): slcan off ttyS2. [ 435.418160][T11685] Process accounting paused [ 438.776137][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.058388][T11736] Process accounting resumed [ 439.182405][T11745] netlink: 28 bytes leftover after parsing attributes in process `syz.1.932'. [ 440.048669][T11738] ima: policy update failed [ 440.048798][ T30] audit: type=1802 audit(1791514592.097:3): pid=11738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.931" res=0 errno=0 [ 440.892506][T11775] can0: slcan on ttyS2. [ 441.034983][T11777] can0 (unregistered): slcan off ttyS2. [ 443.243324][T11788] Process accounting resumed [ 449.038387][T11878] Process accounting resumed [ 451.906418][T11946] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5621] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[11946] [ 454.282592][T11985] netlink: 28 bytes leftover after parsing attributes in process `syz.0.968'. [ 454.520782][T11985] team0: Port device team_slave_1 removed [ 461.461095][T12097] FAULT_INJECTION: forcing a failure. [ 461.461095][T12097] name failslab, interval 1, probability 0, space 0, times 0 [ 461.461144][T12097] CPU: 0 UID: 0 PID: 12097 Comm: syz.3.982 Tainted: G L syzkaller #0 PREEMPT(full) [ 461.461166][T12097] Tainted: [L]=SOFTLOCKUP [ 461.461172][T12097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 461.461184][T12097] Call Trace: [ 461.461252][T12097] [ 461.461259][T12097] dump_stack_lvl+0x100/0x190 [ 461.461334][T12097] should_fail_ex.cold+0x5/0xa [ 461.461373][T12097] should_failslab+0xc2/0x120 [ 461.461460][T12097] __kmalloc_cache_noprof+0x91/0x6d0 [ 461.461527][T12097] ? snd_info_text_entry_write+0x3af/0x4f0 [ 461.461606][T12097] snd_info_text_entry_write+0x3af/0x4f0 [ 461.461637][T12097] ? __pfx_snd_info_text_entry_write+0x10/0x10 [ 461.461659][T12097] proc_reg_write+0x240/0x330 [ 461.461730][T12097] vfs_write+0x2aa/0x1050 [ 461.461791][T12097] ? __pfx_proc_reg_write+0x10/0x10 [ 461.461814][T12097] ? lock_acquire+0x1d1/0x380 [ 461.461848][T12097] ? __fget_files+0x34/0x3d0 [ 461.461893][T12097] ? __pfx_vfs_write+0x10/0x10 [ 461.461911][T12097] ? find_held_lock+0x2b/0x80 [ 461.461929][T12097] ? __fget_files+0x215/0x3d0 [ 461.461953][T12097] ? __fget_files+0x21f/0x3d0 [ 461.461979][T12097] ksys_write+0x12a/0x250 [ 461.461998][T12097] ? __pfx_ksys_write+0x10/0x10 [ 461.462023][T12097] do_syscall_64+0x121/0x770 [ 461.462119][T12097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.462145][T12097] RIP: 0033:0x7f58ccd9e1d9 [ 461.462160][T12097] 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 [ 461.462174][T12097] RSP: 002b:00007f58cdc76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 461.462223][T12097] RAX: ffffffffffffffda RBX: 00007f58cd026450 RCX: 00007f58ccd9e1d9 [ 461.462233][T12097] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000003 [ 461.462242][T12097] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 461.462251][T12097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 461.462260][T12097] R13: 00007f58cd0264e8 R14: 00007f58cd026450 R15: 00007ffcc99d6228 [ 461.462283][T12097] [ 464.907828][ T4934] Bluetooth: hci2: Malformed Event: 0x02 [ 465.589833][T12130] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 465.635628][T12130] Process accounting resumed [ 469.671980][T12196] Process accounting paused [ 471.098370][T12220] input: jJǸ-9%vJ86 as /devices/virtual/input/input9 [ 473.563398][T12240] Process accounting paused [ 476.735856][T12318] FAULT_INJECTION: forcing a failure. [ 476.735856][T12318] name failslab, interval 1, probability 0, space 0, times 0 [ 476.735886][T12318] CPU: 0 UID: 0 PID: 12318 Comm: syz.0.1015 Tainted: G L syzkaller #0 PREEMPT(full) [ 476.735908][T12318] Tainted: [L]=SOFTLOCKUP [ 476.735913][T12318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 476.735922][T12318] Call Trace: [ 476.735928][T12318] [ 476.735935][T12318] dump_stack_lvl+0x100/0x190 [ 476.735962][T12318] should_fail_ex.cold+0x5/0xa [ 476.735983][T12318] should_failslab+0xc2/0x120 [ 476.736007][T12318] __kmalloc_cache_noprof+0x91/0x6d0 [ 476.736025][T12318] ? snd_info_text_entry_write+0x3af/0x4f0 [ 476.736050][T12318] snd_info_text_entry_write+0x3af/0x4f0 [ 476.736072][T12318] ? __pfx_snd_info_text_entry_write+0x10/0x10 [ 476.736093][T12318] proc_reg_write+0x240/0x330 [ 476.736120][T12318] vfs_write+0x2aa/0x1050 [ 476.736139][T12318] ? __pfx_proc_reg_write+0x10/0x10 [ 476.736161][T12318] ? lock_acquire+0x1d1/0x380 [ 476.736182][T12318] ? __fget_files+0x34/0x3d0 [ 476.736202][T12318] ? __pfx_vfs_write+0x10/0x10 [ 476.736219][T12318] ? find_held_lock+0x2b/0x80 [ 476.736236][T12318] ? __fget_files+0x215/0x3d0 [ 476.736271][T12318] ? __fget_files+0x21f/0x3d0 [ 476.736297][T12318] ksys_write+0x12a/0x250 [ 476.736317][T12318] ? __pfx_ksys_write+0x10/0x10 [ 476.736342][T12318] do_syscall_64+0x121/0x770 [ 476.736367][T12318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.736383][T12318] RIP: 0033:0x7f794959e1d9 [ 476.736397][T12318] 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 [ 476.736410][T12318] RSP: 002b:00007f7946b6c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 476.736426][T12318] RAX: ffffffffffffffda RBX: 00007f7949826450 RCX: 00007f794959e1d9 [ 476.736436][T12318] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000003 [ 476.736444][T12318] RBP: 00007f7949635888 R08: 0000000000000000 R09: 0000000000000000 [ 476.736453][T12318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.736461][T12318] R13: 00007f79498264e8 R14: 00007f7949826450 R15: 00007ffd85bc3058 [ 476.736482][T12318] [ 481.072662][T12342] Process accounting paused [ 485.914270][T12440] netlink: 'syz.2.1034': attribute type 4 has an invalid length. [ 486.106527][T12444] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5624] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[12444] [ 488.018816][T12470] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5624] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[12470] [ 488.707628][T12472] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 489.396175][T12503] netlink: 13 bytes leftover after parsing attributes in process `syz.1.1045'. [ 492.456603][ T4934] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 492.656917][T12552] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1052'. [ 493.842335][T12567] capability: warning: `syz.1.1056' uses 32-bit capabilities (legacy support in use) [ 493.861463][T12567] FAULT_INJECTION: forcing a failure. [ 493.861463][T12567] name failslab, interval 1, probability 0, space 0, times 0 [ 493.861492][T12567] CPU: 0 UID: 0 PID: 12567 Comm: syz.1.1056 Tainted: G L syzkaller #0 PREEMPT(full) [ 493.861514][T12567] Tainted: [L]=SOFTLOCKUP [ 493.861519][T12567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 493.861529][T12567] Call Trace: [ 493.861535][T12567] [ 493.861541][T12567] dump_stack_lvl+0x100/0x190 [ 493.861568][T12567] should_fail_ex.cold+0x5/0xa [ 493.861590][T12567] should_failslab+0xc2/0x120 [ 493.861614][T12567] kmem_cache_alloc_noprof+0x92/0x6a0 [ 493.861635][T12567] ? __kernfs_new_node+0xd2/0xa10 [ 493.861729][T12567] __kernfs_new_node+0xd2/0xa10 [ 493.861755][T12567] ? __pfx___kernfs_new_node+0x10/0x10 [ 493.861781][T12567] ? lock_acquire+0x1d1/0x380 [ 493.861804][T12567] ? kernfs_root+0x23/0x2a0 [ 493.861825][T12567] ? find_held_lock+0x2b/0x80 [ 493.861842][T12567] ? kernfs_root+0xee/0x2a0 [ 493.861861][T12567] ? kernfs_root+0xee/0x2a0 [ 493.861886][T12567] kernfs_new_node+0x117/0x150 [ 493.861904][T12567] __kernfs_create_file+0x53/0x350 [ 493.861923][T12567] sysfs_add_file_mode_ns+0x207/0x3c0 [ 493.861974][T12567] internal_create_group+0x593/0xfb0 [ 493.862002][T12567] ? __pfx_internal_create_group+0x10/0x10 [ 493.862027][T12567] ? kernfs_create_link+0x1bd/0x240 [ 493.862048][T12567] internal_create_groups+0x9d/0x150 [ 493.862072][T12567] device_add+0x77a/0x1970 [ 493.862139][T12567] ? __pfx_device_add+0x10/0x10 [ 493.862157][T12567] ? __pfx___might_resched+0x10/0x10 [ 493.862183][T12567] ? lockdep_hardirqs_on+0x7d/0x110 [ 493.862239][T12567] __add_disk+0x592/0xf10 [ 493.862302][T12567] add_disk_fwnode+0x118/0x480 [ 493.862324][T12567] loop_add+0x90b/0xb60 [ 493.862395][T12567] ? __pfx_loop_add+0x10/0x10 [ 493.862429][T12567] ? __fget_files+0x34/0x3d0 [ 493.862456][T12567] ? find_held_lock+0x2b/0x80 [ 493.862474][T12567] ? hook_file_ioctl_common+0x140/0x440 [ 493.862523][T12567] loop_control_ioctl+0xae/0x620 [ 493.862547][T12567] ? __pfx_loop_control_ioctl+0x10/0x10 [ 493.862573][T12567] ? __pfx_loop_control_ioctl+0x10/0x10 [ 493.862599][T12567] __x64_sys_ioctl+0x18e/0x210 [ 493.862656][T12567] do_syscall_64+0x121/0x770 [ 493.862681][T12567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 493.862697][T12567] RIP: 0033:0x7f01ecb9e1d9 [ 493.862711][T12567] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 493.862726][T12567] RSP: 002b:00007f01edae9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 493.862742][T12567] RAX: ffffffffffffffda RBX: 00007f01ece25fa0 RCX: 00007f01ecb9e1d9 [ 493.862752][T12567] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000006 [ 493.862762][T12567] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 493.862771][T12567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 493.862780][T12567] R13: 00007f01ece26038 R14: 00007f01ece25fa0 R15: 00007ffd5a0ee468 [ 493.862801][T12567] [ 495.132212][T12592] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 496.040712][T12585] Process accounting paused [ 496.416721][T12621] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 498.070879][T12630] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1065'. [ 498.169567][T12639] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1068'. [ 498.386013][T12639] bond0: (slave bond_slave_0): Releasing backup interface [ 500.241473][T12661] Process accounting resumed [ 500.292659][T12673] size and base must be multiples of 4 kiB [ 500.292678][T12673] CPU: 0 UID: 0 PID: 12673 Comm: syz.2.1073 Tainted: G L syzkaller #0 PREEMPT(full) [ 500.292700][T12673] Tainted: [L]=SOFTLOCKUP [ 500.292706][T12673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 500.292715][T12673] Call Trace: [ 500.292721][T12673] [ 500.292727][T12673] dump_stack_lvl+0x100/0x190 [ 500.292761][T12673] mtrr_add.cold+0x74/0x87 [ 500.292779][T12673] mtrr_ioctl+0x25a/0xcf0 [ 500.292824][T12673] ? __pfx_mtrr_ioctl+0x10/0x10 [ 500.292849][T12673] ? __fget_files+0x34/0x3d0 [ 500.292870][T12673] ? find_held_lock+0x2b/0x80 [ 500.292893][T12673] ? __fget_files+0x21f/0x3d0 [ 500.292912][T12673] ? __pfx_mtrr_ioctl+0x10/0x10 [ 500.292934][T12673] proc_reg_unlocked_ioctl+0x229/0x320 [ 500.292957][T12673] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 500.292981][T12673] __x64_sys_ioctl+0x18e/0x210 [ 500.293000][T12673] do_syscall_64+0x121/0x770 [ 500.293024][T12673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.293040][T12673] RIP: 0033:0x7f85fd39e1d9 [ 500.293053][T12673] 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 [ 500.293067][T12673] RSP: 002b:00007f85fe255028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.293082][T12673] RAX: ffffffffffffffda RBX: 00007f85fd625fa0 RCX: 00007f85fd39e1d9 [ 500.293092][T12673] RDX: 0000000000000000 RSI: 0000000040104d01 RDI: 0000000000000007 [ 500.293101][T12673] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 500.293110][T12673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 500.293118][T12673] R13: 00007f85fd626038 R14: 00007f85fd625fa0 R15: 00007ffc456fcc38 [ 500.293138][T12673] [ 501.495098][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.548021][T12719] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1083'. [ 504.212464][T12715] Process accounting resumed [ 504.591109][T12754] random: crng reseeded on system resumption [ 509.436665][T12828] random: crng reseeded on system resumption [ 509.661107][T12828] hub 1-0:1.0: USB hub found [ 509.663249][T12828] hub 1-0:1.0: 1 port detected [ 509.681318][T12828] FAULT_INJECTION: forcing a failure. [ 509.681318][T12828] name failslab, interval 1, probability 0, space 0, times 0 [ 509.681345][T12828] CPU: 0 UID: 0 PID: 12828 Comm: syz.1.1098 Tainted: G L syzkaller #0 PREEMPT(full) [ 509.681367][T12828] Tainted: [L]=SOFTLOCKUP [ 509.681373][T12828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 509.681383][T12828] Call Trace: [ 509.681388][T12828] [ 509.681395][T12828] dump_stack_lvl+0x100/0x190 [ 509.681421][T12828] should_fail_ex.cold+0x5/0xa [ 509.681444][T12828] should_failslab+0xc2/0x120 [ 509.681467][T12828] kmem_cache_alloc_noprof+0x92/0x6a0 [ 509.681489][T12828] ? __kernfs_new_node+0xd2/0xa10 [ 509.681517][T12828] __kernfs_new_node+0xd2/0xa10 [ 509.681542][T12828] ? __pfx___kernfs_new_node+0x10/0x10 [ 509.681567][T12828] ? lock_acquire+0x1d1/0x380 [ 509.681589][T12828] ? kernfs_root+0x23/0x2a0 [ 509.681609][T12828] ? find_held_lock+0x2b/0x80 [ 509.681626][T12828] ? kernfs_root+0xee/0x2a0 [ 509.681645][T12828] ? kernfs_root+0xee/0x2a0 [ 509.681671][T12828] kernfs_new_node+0x117/0x150 [ 509.681689][T12828] __kernfs_create_file+0x53/0x350 [ 509.681709][T12828] sysfs_add_file_mode_ns+0x207/0x3c0 [ 509.681734][T12828] sysfs_merge_group+0x194/0x340 [ 509.681756][T12828] ? __pfx_sysfs_merge_group+0x10/0x10 [ 509.681778][T12828] ? bus_add_device+0x2e2/0x6c0 [ 509.681877][T12828] ? __pfx_bus_add_device+0x10/0x10 [ 509.681900][T12828] ? __pfx_dev_add_physical_location+0x10/0x10 [ 509.681926][T12828] dpm_sysfs_add+0x237/0x280 [ 509.681994][T12828] device_add+0x9f4/0x1970 [ 509.682015][T12828] ? __pfx_device_add+0x10/0x10 [ 509.682033][T12828] ? lockdep_init_map_type+0x5c/0x250 [ 509.682057][T12828] ? __init_waitqueue_head+0xca/0x150 [ 509.682078][T12828] usb_hub_create_port_device+0x3c6/0xe60 [ 509.682169][T12828] hub_probe.cold+0x2974/0x2ed9 [ 509.682210][T12828] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 509.682227][T12828] ? __pfx_hub_probe+0x10/0x10 [ 509.682266][T12828] ? rwsem_spin_on_owner+0x100/0x230 [ 509.682281][T12828] ? down_write_killable+0x50/0x240 [ 509.682329][T12828] ? mark_held_locks+0x40/0x70 [ 509.682351][T12828] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 509.682398][T12828] usb_probe_interface+0x386/0x9b0 [ 509.682445][T12828] ? __pfx_usb_probe_interface+0x10/0x10 [ 509.682466][T12828] ? kernfs_put+0x3f/0x60 [ 509.682491][T12828] ? sysfs_create_link+0x68/0xc0 [ 509.682512][T12828] ? __pfx_usb_probe_interface+0x10/0x10 [ 509.682534][T12828] really_probe+0x241/0xa60 [ 509.682553][T12828] __driver_probe_device+0x210/0x460 [ 509.682568][T12828] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 509.682591][T12828] driver_probe_device+0x4a/0x140 [ 509.682607][T12828] __device_attach_driver+0x1df/0x320 [ 509.682625][T12828] ? __pfx___device_attach_driver+0x10/0x10 [ 509.682641][T12828] bus_for_each_drv+0x159/0x1e0 [ 509.682663][T12828] ? __pfx_bus_for_each_drv+0x10/0x10 [ 509.682685][T12828] ? lockdep_hardirqs_on+0x7d/0x110 [ 509.682706][T12828] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 509.682729][T12828] __device_attach+0x1e4/0x4d0 [ 509.682746][T12828] ? __pfx___device_attach+0x10/0x10 [ 509.682763][T12828] ? do_raw_spin_unlock+0x145/0x1e0 [ 509.682783][T12828] device_initial_probe+0xaf/0xd0 [ 509.682801][T12828] bus_probe_device+0x64/0x160 [ 509.682826][T12828] device_add+0x121d/0x1970 [ 509.682846][T12828] ? __pfx_device_add+0x10/0x10 [ 509.682864][T12828] ? mark_held_locks+0x40/0x70 [ 509.682892][T12828] usb_set_configuration+0xd97/0x1dc0 [ 509.682926][T12828] bConfigurationValue_store+0x103/0x180 [ 509.682946][T12828] ? __pfx_bConfigurationValue_store+0x10/0x10 [ 509.682966][T12828] ? find_held_lock+0x2b/0x80 [ 509.682993][T12828] ? sysfs_file_kobj+0xe4/0x290 [ 509.683012][T12828] ? sysfs_file_kobj+0xe4/0x290 [ 509.683032][T12828] ? __pfx_bConfigurationValue_store+0x10/0x10 [ 509.683052][T12828] dev_attr_store+0x58/0x80 [ 509.683100][T12828] ? __pfx_dev_attr_store+0x10/0x10 [ 509.683119][T12828] sysfs_kf_write+0xf2/0x150 [ 509.683140][T12828] kernfs_fop_write_iter+0x3e0/0x5f0 [ 509.683156][T12828] ? __pfx_sysfs_kf_write+0x10/0x10 [ 509.683177][T12828] iter_file_splice_write+0x830/0x10b0 [ 509.683262][T12828] ? __pfx_iter_file_splice_write+0x10/0x10 [ 509.683289][T12828] ? __pfx_copy_splice_read+0x10/0x10 [ 509.683323][T12828] ? __pfx_iter_file_splice_write+0x10/0x10 [ 509.683347][T12828] direct_splice_actor+0x192/0x690 [ 509.683371][T12828] splice_direct_to_actor+0x345/0xa30 [ 509.683394][T12828] ? __pfx_direct_splice_actor+0x10/0x10 [ 509.683419][T12828] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 509.683444][T12828] ? lock_acquire+0x1d1/0x380 [ 509.683468][T12828] do_splice_direct+0x174/0x240 [ 509.683490][T12828] ? __pfx_do_splice_direct+0x10/0x10 [ 509.683512][T12828] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 509.683537][T12828] ? rw_verify_area+0xce/0x6d0 [ 509.683557][T12828] do_sendfile+0xadc/0xe20 [ 509.683580][T12828] ? __pfx_do_sendfile+0x10/0x10 [ 509.683597][T12828] ? __fget_files+0x21f/0x3d0 [ 509.683620][T12828] ? __x64_sys_futex+0x34f/0x4d0 [ 509.683647][T12828] ? __x64_sys_futex+0x358/0x4d0 [ 509.683667][T12828] __x64_sys_sendfile64+0x1d8/0x220 [ 509.683689][T12828] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 509.683717][T12828] do_syscall_64+0x121/0x770 [ 509.683742][T12828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 509.683758][T12828] RIP: 0033:0x7f01ecb9e1d9 [ 509.683774][T12828] 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 [ 509.683801][T12828] RSP: 002b:00007f01edae9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 509.683817][T12828] RAX: ffffffffffffffda RBX: 00007f01ece25fa0 RCX: 00007f01ecb9e1d9 [ 509.683826][T12828] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000007 [ 509.683835][T12828] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 509.683845][T12828] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 509.683853][T12828] R13: 00007f01ece26038 R14: 00007f01ece25fa0 R15: 00007ffd5a0ee468 [ 509.683876][T12828] [ 510.192527][T12828] hub 1-0:1.0: couldn't create port1 device. [ 510.192544][T12828] hub 1-0:1.0: config failed, out of memory (err -12) [ 512.253810][T12838] Process accounting resumed [ 514.700169][ T4934] Bluetooth: hci0: Malformed Event: 0x02 [ 522.292428][T13019] openvswitch: netlink: Duplicate key (type 15). [ 525.545075][ T4934] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 527.574954][ T4934] Bluetooth: hci1: command 0x0406 tx timeout [ 528.700320][T13095] Process accounting resumed [ 529.281085][T13137] FAULT_INJECTION: forcing a failure. [ 529.281085][T13137] name failslab, interval 1, probability 0, space 0, times 0 [ 529.281112][T13137] CPU: 0 UID: 0 PID: 13137 Comm: syz.0.1146 Tainted: G L syzkaller #0 PREEMPT(full) [ 529.281133][T13137] Tainted: [L]=SOFTLOCKUP [ 529.281139][T13137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 529.281148][T13137] Call Trace: [ 529.281154][T13137] [ 529.281161][T13137] dump_stack_lvl+0x100/0x190 [ 529.281188][T13137] should_fail_ex.cold+0x5/0xa [ 529.281210][T13137] should_failslab+0xc2/0x120 [ 529.281235][T13137] __kmalloc_cache_noprof+0x91/0x6d0 [ 529.281252][T13137] ? find_held_lock+0x2b/0x80 [ 529.281271][T13137] ? alloc_pipe_info+0x10e/0x590 [ 529.281370][T13137] alloc_pipe_info+0x10e/0x590 [ 529.281393][T13137] splice_direct_to_actor+0x78f/0xa30 [ 529.281417][T13137] ? __lock_acquire+0x5c0/0x1f40 [ 529.281438][T13137] ? __pfx_direct_splice_actor+0x10/0x10 [ 529.281459][T13137] ? __pfx_aa_file_perm+0x10/0x10 [ 529.281529][T13137] ? find_held_lock+0x2b/0x80 [ 529.281547][T13137] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 529.281572][T13137] ? lock_acquire+0x1d1/0x380 [ 529.281596][T13137] do_splice_direct+0x174/0x240 [ 529.281618][T13137] ? __pfx_do_splice_direct+0x10/0x10 [ 529.281641][T13137] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 529.281664][T13137] ? bpf_lsm_file_permission+0x9/0x10 [ 529.281731][T13137] ? security_file_permission+0x76/0x210 [ 529.281778][T13137] ? rw_verify_area+0xce/0x6d0 [ 529.281798][T13137] do_sendfile+0xadc/0xe20 [ 529.281821][T13137] ? __pfx_do_sendfile+0x10/0x10 [ 529.281857][T13137] ? __x64_sys_futex+0x34f/0x4d0 [ 529.281874][T13137] ? __x64_sys_futex+0x358/0x4d0 [ 529.281899][T13137] __x64_sys_sendfile64+0x1d8/0x220 [ 529.281923][T13137] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 529.281951][T13137] do_syscall_64+0x121/0x770 [ 529.281977][T13137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 529.281994][T13137] RIP: 0033:0x7f794959e1d9 [ 529.282008][T13137] 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 [ 529.282023][T13137] RSP: 002b:00007f794a389028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 529.282038][T13137] RAX: ffffffffffffffda RBX: 00007f7949825fa0 RCX: 00007f794959e1d9 [ 529.282049][T13137] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 529.282058][T13137] RBP: 00007f7949635888 R08: 0000000000000000 R09: 0000000000000000 [ 529.282067][T13137] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000000 [ 529.282077][T13137] R13: 00007f7949826038 R14: 00007f7949825fa0 R15: 00007ffd85bc3058 [ 529.282097][T13137] [ 529.655906][T13084] Bluetooth: hci1: command 0x0406 tx timeout [ 531.336905][T13155] ICMPv6: process `syz.0.1155' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 531.589599][T13133] Process accounting paused [ 535.952784][T13190] Process accounting paused [ 537.903850][T13246] ICMPv6: process `syz.2.1161' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 538.582398][T13269] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 541.087444][T13301] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1169'. [ 542.379726][T13326] FAULT_INJECTION: forcing a failure. [ 542.379726][T13326] name failslab, interval 1, probability 0, space 0, times 0 [ 542.379758][T13326] CPU: 0 UID: 0 PID: 13326 Comm: syz.2.1172 Tainted: G L syzkaller #0 PREEMPT(full) [ 542.379781][T13326] Tainted: [L]=SOFTLOCKUP [ 542.379786][T13326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 542.379796][T13326] Call Trace: [ 542.379802][T13326] [ 542.379811][T13326] dump_stack_lvl+0x100/0x190 [ 542.379838][T13326] should_fail_ex.cold+0x5/0xa [ 542.379860][T13326] should_failslab+0xc2/0x120 [ 542.379883][T13326] __kmalloc_cache_noprof+0x91/0x6d0 [ 542.379902][T13326] ? io_wq_create+0x6a/0x9a0 [ 542.380005][T13326] io_wq_create+0x6a/0x9a0 [ 542.380022][T13326] io_uring_alloc_task_context+0x2d9/0x656 [ 542.380040][T13326] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 542.380058][T13326] ? alloc_file_pseudo+0x1ee/0x290 [ 542.380075][T13326] __io_uring_add_tctx_node.cold+0x15/0x20a [ 542.380090][T13326] ? security_inode_init_security_anon+0x7b/0x230 [ 542.380107][T13326] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 542.380154][T13326] ? __anon_inode_getfile+0x17c/0x280 [ 542.380200][T13326] io_uring_setup.cold+0x1998/0x1c5e [ 542.380227][T13326] ? __pfx_io_uring_setup+0x10/0x10 [ 542.380246][T13326] ? __pfx_do_futex+0x10/0x10 [ 542.380274][T13326] ? xfd_validate_state+0x129/0x190 [ 542.380311][T13326] __x64_sys_io_uring_setup+0xc2/0x170 [ 542.380327][T13326] do_syscall_64+0x121/0x770 [ 542.380352][T13326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 542.380368][T13326] RIP: 0033:0x7f85fd39e1d9 [ 542.380382][T13326] 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 [ 542.380399][T13326] RSP: 002b:00007f85fe234028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 542.380416][T13326] RAX: ffffffffffffffda RBX: 00007f85fd626090 RCX: 00007f85fd39e1d9 [ 542.380426][T13326] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 542.380435][T13326] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 542.380444][T13326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 542.380453][T13326] R13: 00007f85fd626128 R14: 00007f85fd626090 R15: 00007ffc456fcc38 [ 542.380477][T13326] [ 543.451726][T13311] Process accounting paused [ 544.343724][T13359] zero sized request [ 546.257891][T13365] openvswitch: netlink: Duplicate key (type 15). [ 549.547991][T13417] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5614] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[13417] [ 550.502906][T13428] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1188'. [ 557.106987][T13537] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 559.840283][T13558] Process accounting paused [ 560.306498][T13567] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1210'. [ 562.938562][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.452527][T13598] Process accounting resumed [ 563.716573][T13632] random: crng reseeded on system resumption [ 567.552550][T13671] Process accounting resumed [ 567.950761][T13703] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5613] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[13703] [ 571.564158][T13752] input input12: cannot allocate more than FF_MAX_EFFECTS effects [ 573.483269][T13741] Process accounting resumed [ 580.009838][T13852] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5613] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[13852] [ 587.779386][T13947] netlink: 'syz.2.1271': attribute type 1 has an invalid length. [ 587.779404][T13947] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1271'. [ 591.507364][T13986] Process accounting resumed [ 592.104133][T14017] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 594.522110][T14049] FAULT_INJECTION: forcing a failure. [ 594.522110][T14049] name failslab, interval 1, probability 0, space 0, times 0 [ 594.522140][T14049] CPU: 0 UID: 0 PID: 14049 Comm: syz.3.1286 Tainted: G L syzkaller #0 PREEMPT(full) [ 594.522161][T14049] Tainted: [L]=SOFTLOCKUP [ 594.522167][T14049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 594.522176][T14049] Call Trace: [ 594.522182][T14049] [ 594.522188][T14049] dump_stack_lvl+0x100/0x190 [ 594.522214][T14049] should_fail_ex.cold+0x5/0xa [ 594.522237][T14049] should_failslab+0xc2/0x120 [ 594.522260][T14049] __kmalloc_cache_noprof+0x91/0x6d0 [ 594.522279][T14049] ? snd_info_text_entry_write+0x3af/0x4f0 [ 594.522306][T14049] snd_info_text_entry_write+0x3af/0x4f0 [ 594.522329][T14049] ? __pfx_snd_info_text_entry_write+0x10/0x10 [ 594.522350][T14049] proc_reg_write+0x240/0x330 [ 594.522376][T14049] vfs_write+0x2aa/0x1050 [ 594.522403][T14049] ? __pfx_proc_reg_write+0x10/0x10 [ 594.522426][T14049] ? lock_acquire+0x1d1/0x380 [ 594.522448][T14049] ? __fget_files+0x34/0x3d0 [ 594.522469][T14049] ? __pfx_vfs_write+0x10/0x10 [ 594.522486][T14049] ? find_held_lock+0x2b/0x80 [ 594.522505][T14049] ? __fget_files+0x215/0x3d0 [ 594.522528][T14049] ? __fget_files+0x21f/0x3d0 [ 594.522556][T14049] ksys_write+0x12a/0x250 [ 594.522574][T14049] ? __pfx_ksys_write+0x10/0x10 [ 594.522599][T14049] do_syscall_64+0x121/0x770 [ 594.522626][T14049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.522641][T14049] RIP: 0033:0x7f58ccd9e1d9 [ 594.522655][T14049] 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 [ 594.522669][T14049] RSP: 002b:00007f58cdc76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 594.522685][T14049] RAX: ffffffffffffffda RBX: 00007f58cd026450 RCX: 00007f58ccd9e1d9 [ 594.522694][T14049] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000003 [ 594.522703][T14049] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 594.522712][T14049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 594.522721][T14049] R13: 00007f58cd0264e8 R14: 00007f58cd026450 R15: 00007ffcc99d6228 [ 594.522743][T14049] [ 594.901830][T14030] Process accounting paused [ 598.808999][T14060] Process accounting paused [ 599.010894][T14120] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 604.131605][T14158] Process accounting paused [ 610.613629][T14272] Line length is too long: Should be less than 4094 [ 616.587326][T14366] Line length is too long: Should be less than 4094 [ 622.876480][T14440] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1345'. [ 622.877010][T14440] netlink: 'syz.3.1345': attribute type 6 has an invalid length. [ 622.877023][T14440] netlink: 51425 bytes leftover after parsing attributes in process `syz.3.1345'. [ 622.877035][T14440] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1345'. [ 623.024167][T14445] Line length is too long: Should be less than 4094 [ 623.282580][T14426] Process accounting paused [ 623.564523][T14459] binder: 14454:14459 ioctl c018620b 0 returned -14 [ 624.375115][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.859900][T14481] Process accounting resumed [ 630.799435][T14545] Process accounting resumed [ 632.213305][T14581] Line length is too long: Should be less than 4094 [ 634.042376][T14613] input input13: cannot allocate more than FF_MAX_EFFECTS effects [ 635.713370][T14605] Process accounting resumed [ 636.107895][T14638] binder: 14624:14638 ioctl c018620b 0 returned -14 [ 640.093532][T14705] input input14: cannot allocate more than FF_MAX_EFFECTS effects [ 641.712016][T14714] netlink: 'syz.1.1392': attribute type 1 has an invalid length. [ 641.712032][T14714] netlink: 9 bytes leftover after parsing attributes in process `syz.1.1392'. [ 641.855618][T14725] binder: 14716:14725 ioctl c018620b 0 returned -14 [ 644.466576][T14766] FAULT_INJECTION: forcing a failure. [ 644.466576][T14766] name failslab, interval 1, probability 0, space 0, times 0 [ 644.466605][T14766] CPU: 0 UID: 0 PID: 14766 Comm: syz.2.1390 Tainted: G L syzkaller #0 PREEMPT(full) [ 644.466627][T14766] Tainted: [L]=SOFTLOCKUP [ 644.466635][T14766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 644.466645][T14766] Call Trace: [ 644.466651][T14766] [ 644.466657][T14766] dump_stack_lvl+0x100/0x190 [ 644.466686][T14766] should_fail_ex.cold+0x5/0xa [ 644.466709][T14766] should_failslab+0xc2/0x120 [ 644.466734][T14766] kmem_cache_alloc_noprof+0x92/0x6a0 [ 644.466757][T14766] ? ptlock_alloc+0x1f/0x70 [ 644.466851][T14766] ptlock_alloc+0x1f/0x70 [ 644.466867][T14766] pte_alloc_one+0x82/0x3d0 [ 644.466889][T14766] __pte_alloc+0x6d/0x380 [ 644.466932][T14766] ? __pfx___pte_alloc+0x10/0x10 [ 644.466957][T14766] do_anonymous_page+0x1307/0x2050 [ 644.466976][T14766] ? find_held_lock+0x2b/0x80 [ 644.466995][T14766] ? __pmd_alloc+0x3f6/0x950 [ 644.467016][T14766] ? __pmd_alloc+0x3f6/0x950 [ 644.467039][T14766] ? __pfx_do_anonymous_page+0x10/0x10 [ 644.467054][T14766] ? do_raw_spin_unlock+0x145/0x1e0 [ 644.467070][T14766] ? _raw_spin_unlock+0x28/0x50 [ 644.467090][T14766] ? __pmd_alloc+0x3fb/0x950 [ 644.467114][T14766] __handle_mm_fault+0x1ff3/0x2f60 [ 644.467134][T14766] ? __pfx___handle_mm_fault+0x10/0x10 [ 644.467149][T14766] ? __pfx_mt_find+0x10/0x10 [ 644.467208][T14766] handle_mm_fault+0x363/0xa20 [ 644.467228][T14766] __get_user_pages+0x8ae/0x2c30 [ 644.467256][T14766] ? __pfx_mt_find+0x10/0x10 [ 644.467272][T14766] ? __pfx___get_user_pages+0x10/0x10 [ 644.467301][T14766] populate_vma_page_range+0x267/0x3f0 [ 644.467325][T14766] ? __pfx_populate_vma_page_range+0x10/0x10 [ 644.467347][T14766] ? __pfx_find_vma_intersection+0x10/0x10 [ 644.467395][T14766] __mm_populate+0x107/0x3a0 [ 644.467426][T14766] ? __pfx___mm_populate+0x10/0x10 [ 644.467450][T14766] ? up_write+0x2dc/0x5b0 [ 644.467468][T14766] vm_mmap_pgoff+0x441/0x470 [ 644.467513][T14766] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 644.467538][T14766] ? __pfx_do_futex+0x10/0x10 [ 644.467561][T14766] ksys_mmap_pgoff+0xe4/0x610 [ 644.467584][T14766] ? __x64_sys_futex+0x358/0x4d0 [ 644.467601][T14766] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 644.467622][T14766] ? xfd_validate_state+0x129/0x190 [ 644.467649][T14766] __x64_sys_mmap+0x125/0x190 [ 644.467673][T14766] do_syscall_64+0x121/0x770 [ 644.467697][T14766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 644.467714][T14766] RIP: 0033:0x7f85fd39e1d9 [ 644.467733][T14766] 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 [ 644.467754][T14766] RSP: 002b:00007f85fe255028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 644.467772][T14766] RAX: ffffffffffffffda RBX: 00007f85fd625fa0 RCX: 00007f85fd39e1d9 [ 644.467784][T14766] RDX: 000000000000005f RSI: 0000000000400008 RDI: 0000000000000000 [ 644.467793][T14766] RBP: 00007f85fd435888 R08: 0000000000000002 R09: 0000000000008000 [ 644.467802][T14766] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 644.467811][T14766] R13: 00007f85fd626038 R14: 00007f85fd625fa0 R15: 00007ffc456fcc38 [ 644.467836][T14766] [ 651.538549][T14837] binder: 14825:14837 ioctl c018620b 0 returned -14 [ 653.965572][T14849] Process accounting resumed [ 655.797587][T14888] usbcore.quirks: string doesn't fit in 127 chars. [ 656.084695][ T2245] Process accounting paused [ 656.892940][T14914] binder: 14909:14914 ioctl c018620b 0 returned -14 [ 660.991383][T14964] input input15: cannot allocate more than FF_MAX_EFFECTS effects [ 662.763525][T14957] Process accounting paused [ 665.761995][T15009] Process accounting paused [ 667.501908][T15047] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5624] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[15047] [ 667.563660][T15048] input input16: cannot allocate more than FF_MAX_EFFECTS effects [ 674.941848][T15142] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5614] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[15142] [ 675.010852][T15144] input input17: cannot allocate more than FF_MAX_EFFECTS effects [ 683.871658][T15204] netlink: 'syz.0.1464': attribute type 11 has an invalid length. [ 683.871678][T15204] netlink: 'syz.0.1464': attribute type 11 has an invalid length. [ 683.871688][T15204] netlink: 'syz.0.1464': attribute type 11 has an invalid length. [ 683.871696][T15204] netlink: 'syz.0.1464': attribute type 11 has an invalid length. [ 685.186456][T15224] Process accounting paused [ 685.816723][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.979477][T15253] input input19: cannot allocate more than FF_MAX_EFFECTS effects [ 686.018639][T15255] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5621] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[15255] [ 690.222201][T15323] FAULT_INJECTION: forcing a failure. [ 690.222201][T15323] name failslab, interval 1, probability 0, space 0, times 0 [ 690.222232][T15323] CPU: 0 UID: 0 PID: 15323 Comm: syz.2.1473 Tainted: G L syzkaller #0 PREEMPT(full) [ 690.222254][T15323] Tainted: [L]=SOFTLOCKUP [ 690.222259][T15323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 690.222269][T15323] Call Trace: [ 690.222275][T15323] [ 690.222282][T15323] dump_stack_lvl+0x100/0x190 [ 690.222309][T15323] should_fail_ex.cold+0x5/0xa [ 690.222331][T15323] should_failslab+0xc2/0x120 [ 690.222355][T15323] __kmalloc_cache_noprof+0x91/0x6d0 [ 690.222373][T15323] ? snd_info_text_entry_write+0x3af/0x4f0 [ 690.222399][T15323] snd_info_text_entry_write+0x3af/0x4f0 [ 690.222421][T15323] ? __pfx_snd_info_text_entry_write+0x10/0x10 [ 690.222442][T15323] proc_reg_write+0x240/0x330 [ 690.222468][T15323] vfs_write+0x2aa/0x1050 [ 690.222488][T15323] ? __pfx_proc_reg_write+0x10/0x10 [ 690.222509][T15323] ? lock_acquire+0x1d1/0x380 [ 690.222531][T15323] ? __fget_files+0x34/0x3d0 [ 690.222551][T15323] ? __pfx_vfs_write+0x10/0x10 [ 690.222568][T15323] ? find_held_lock+0x2b/0x80 [ 690.222586][T15323] ? __fget_files+0x215/0x3d0 [ 690.222612][T15323] ? __fget_files+0x21f/0x3d0 [ 690.222637][T15323] ksys_write+0x12a/0x250 [ 690.222655][T15323] ? __pfx_ksys_write+0x10/0x10 [ 690.222680][T15323] do_syscall_64+0x121/0x770 [ 690.222705][T15323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 690.222721][T15323] RIP: 0033:0x7f85fd39e1d9 [ 690.222735][T15323] 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 [ 690.222749][T15323] RSP: 002b:00007f85fe1b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 690.222764][T15323] RAX: ffffffffffffffda RBX: 00007f85fd626450 RCX: 00007f85fd39e1d9 [ 690.222774][T15323] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000003 [ 690.222783][T15323] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 690.222792][T15323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 690.222801][T15323] R13: 00007f85fd6264e8 R14: 00007f85fd626450 R15: 00007ffc456fcc38 [ 690.222823][T15323] [ 690.599129][T15328] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5613] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[15328] [ 692.443780][T15352] input input20: cannot allocate more than FF_MAX_EFFECTS effects [ 694.436160][T15343] Process accounting resumed [ 694.892804][T15382] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input21 [ 698.700677][T15404] Process accounting resumed [ 699.202792][T15445] input input22: cannot allocate more than FF_MAX_EFFECTS effects [ 699.214356][T15446] sd 0:0:1:0: PR command failed: 1026 [ 699.214492][T15446] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 699.214545][T15446] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 701.485194][T15460] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1493'. [ 705.362768][T15520] netlink: 'syz.3.1500': attribute type 2 has an invalid length. [ 705.774038][T15540] sd 0:0:1:0: PR command failed: 1026 [ 705.774071][T15540] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 705.774098][T15540] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 705.818179][T15541] input input23: cannot allocate more than FF_MAX_EFFECTS effects [ 707.968751][T15575] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ IAir [ 712.253904][T15634] sd 0:0:1:0: PR command failed: 1026 [ 712.253937][T15634] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 712.253964][T15634] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 716.601348][T15676] Process accounting resumed [ 716.797194][T15695] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1528'. [ 716.815373][T15695] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1528'. [ 717.421685][ T4934] Bluetooth: hci3: unexpected event 0x34 length: 726 > 6 [ 717.814832][T15712] bond0: option slaves: interface -]=,Don?I|a CB does not exist! [ 719.492721][T15741] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 719.560918][T15744] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input25 [ 723.725972][T15801] netlink: 'syz.2.1541': attribute type 11 has an invalid length. [ 723.726003][T15801] netlink: 'syz.2.1541': attribute type 11 has an invalid length. [ 723.726012][T15801] netlink: 'syz.2.1541': attribute type 11 has an invalid length. [ 723.726020][T15801] netlink: 'syz.2.1541': attribute type 11 has an invalid length. [ 725.463678][T15798] Process accounting paused [ 726.175223][T15829] netlink: 5324 bytes leftover after parsing attributes in process `syz.0.1546'. [ 728.787988][T15822] Process accounting paused [ 736.806124][T15978] block2mtd: error: cannot open device 3QIIVMIMjW [ 744.192387][T16082] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1579'. [ 744.193780][T16082] netlink: 'syz.3.1579': attribute type 1 has an invalid length. [ 744.213026][T16082] netlink: 51425 bytes leftover after parsing attributes in process `syz.3.1579'. [ 744.977638][T16105] sd 0:0:1:0: PR command failed: 1026 [ 744.977671][T16105] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 744.977698][T16105] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 745.286466][T16102] bond0: option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 746.756393][T16095] Process accounting paused [ 747.255209][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 753.138858][T16217] FAULT_INJECTION: forcing a failure. [ 753.138858][T16217] name failslab, interval 1, probability 0, space 0, times 0 [ 753.138889][T16217] CPU: 0 UID: 0 PID: 16217 Comm: syz.2.1604 Tainted: G L syzkaller #0 PREEMPT(full) [ 753.138912][T16217] Tainted: [L]=SOFTLOCKUP [ 753.138918][T16217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 753.138927][T16217] Call Trace: [ 753.138932][T16217] [ 753.138939][T16217] dump_stack_lvl+0x100/0x190 [ 753.138965][T16217] should_fail_ex.cold+0x5/0xa [ 753.138986][T16217] should_failslab+0xc2/0x120 [ 753.139015][T16217] __kmalloc_noprof+0xfc/0x840 [ 753.139036][T16217] ? sk_prot_alloc+0x10b/0x2a0 [ 753.139162][T16217] sk_prot_alloc+0x10b/0x2a0 [ 753.139184][T16217] sk_alloc+0x36/0xe80 [ 753.139201][T16217] bt_sock_alloc+0x3b/0x3c0 [ 753.139264][T16217] rfcomm_sock_alloc.constprop.0+0x51/0x2a0 [ 753.139334][T16217] rfcomm_sock_create+0xf1/0x180 [ 753.139359][T16217] bt_sock_create+0x185/0x350 [ 753.139377][T16217] __sock_create+0x339/0x860 [ 753.139402][T16217] __sys_socket+0x14d/0x260 [ 753.139426][T16217] ? __pfx___sys_socket+0x10/0x10 [ 753.139454][T16217] __x64_sys_socket+0x72/0xb0 [ 753.139474][T16217] ? lockdep_hardirqs_on+0x7d/0x110 [ 753.139497][T16217] do_syscall_64+0x121/0x770 [ 753.139521][T16217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 753.139537][T16217] RIP: 0033:0x7f85fd39e1d9 [ 753.139563][T16217] 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 [ 753.139579][T16217] RSP: 002b:00007f85fe234028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 753.139594][T16217] RAX: ffffffffffffffda RBX: 00007f85fd626090 RCX: 00007f85fd39e1d9 [ 753.139604][T16217] RDX: 0000000000000003 RSI: 0000000000000003 RDI: 000000000000001f [ 753.139619][T16217] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 753.139628][T16217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 753.139637][T16217] R13: 00007f85fd626128 R14: 00007f85fd626090 R15: 00007ffc456fcc38 [ 753.139658][T16217] [ 760.590986][T16285] Process accounting resumed [ 763.200572][T16351] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1624'. [ 763.360465][T16353] bond0: option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 766.406837][T16421] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1635'. [ 766.410056][T16421] netlink: 28905 bytes leftover after parsing attributes in process `syz.0.1635'. [ 768.449753][T16450] FAULT_INJECTION: forcing a failure. [ 768.449753][T16450] name failslab, interval 1, probability 0, space 0, times 0 [ 768.449782][T16450] CPU: 0 UID: 0 PID: 16450 Comm: syz.1.1637 Tainted: G L syzkaller #0 PREEMPT(full) [ 768.449804][T16450] Tainted: [L]=SOFTLOCKUP [ 768.449810][T16450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 768.449819][T16450] Call Trace: [ 768.449824][T16450] [ 768.449830][T16450] dump_stack_lvl+0x100/0x190 [ 768.449858][T16450] should_fail_ex.cold+0x5/0xa [ 768.449880][T16450] should_failslab+0xc2/0x120 [ 768.449905][T16450] __kvmalloc_node_noprof+0x113/0x9b0 [ 768.449926][T16450] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 768.449943][T16450] ? percpu_ref_init+0xec/0x3f0 [ 768.450092][T16450] ? io_alloc_cache_init+0x38/0x170 [ 768.450116][T16450] io_alloc_cache_init+0x38/0x170 [ 768.450136][T16450] io_uring_setup.cold+0x450/0x1c5e [ 768.450161][T16450] ? ksys_write+0x190/0x250 [ 768.450179][T16450] ? ksys_write+0x190/0x250 [ 768.450200][T16450] ? __pfx_io_uring_setup+0x10/0x10 [ 768.450216][T16450] ? do_futex+0x190/0x440 [ 768.450235][T16450] ? __pfx_do_futex+0x10/0x10 [ 768.450260][T16450] ? xfd_validate_state+0x129/0x190 [ 768.450289][T16450] __x64_sys_io_uring_setup+0xc2/0x170 [ 768.450306][T16450] do_syscall_64+0x121/0x770 [ 768.450331][T16450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 768.450347][T16450] RIP: 0033:0x7f01ecb9e1d9 [ 768.450360][T16450] 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 [ 768.450374][T16450] RSP: 002b:00007f01eda44028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 768.450389][T16450] RAX: ffffffffffffffda RBX: 00007f01ece26450 RCX: 00007f01ecb9e1d9 [ 768.450398][T16450] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000b63 [ 768.450407][T16450] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 768.450416][T16450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 768.450425][T16450] R13: 00007f01ece264e8 R14: 00007f01ece26450 R15: 00007ffd5a0ee468 [ 768.450445][T16450] [ 775.723484][T16558] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1654'. [ 775.776026][T16558] : renamed from vxcan1 (while UP) [ 778.629466][ T30] audit: type=1807 audit(1791514930.677:4): UNKNOWN= res=0 [ 778.676892][ T30] audit: type=1802 audit(1791514930.727:5): pid=16621 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.1662" res=0 errno=0 [ 779.324728][T16608] ima: policy update failed [ 779.325262][ T30] audit: type=1802 audit(1791514931.377:6): pid=16608 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1662" res=0 errno=0 [ 779.409381][T16575] Process accounting resumed [ 785.335811][T16715] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1677'. [ 785.497936][T16721] ptp ptp0: only physical clock in use now [ 787.096006][T16749] mac80211.ieee80211_default_rc_algo: string parameter too long [ 787.746172][T16758] netlink: 5324 bytes leftover after parsing attributes in process `syz.1.1682'. [ 787.992417][T16761] futex_wake_op: syz.2.1683 tries to shift op by -2048; fix this program [ 787.992626][T16761] futex_wake_op: syz.2.1683 tries to shift op by -2048; fix this program [ 789.727651][T16792] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1687'. [ 789.730229][T16792] netlink: 354 bytes leftover after parsing attributes in process `syz.0.1687'. [ 791.329537][T16778] Process accounting paused [ 793.769709][T16838] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 793.769785][T16838] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 793.876747][T16838] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 793.876795][T16838] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 793.910275][T16838] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 793.910321][T16838] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 793.942018][T16838] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 793.942065][T16838] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 795.733950][ T4934] Bluetooth: hci1: command 0x0406 tx timeout [ 795.894127][ T4934] Bluetooth: hci0: command 0x0406 tx timeout [ 795.973858][ T4934] Bluetooth: hci3: command 0x0406 tx timeout [ 795.973902][ T4934] Bluetooth: hci2: command 0x0406 tx timeout [ 797.280212][T16904] [U] 0="/ [ 797.280231][T16904] [U] [ 797.280237][T16904] [U] EeQ@ [ 797.313503][T16900] [U]  [ 797.813887][T13084] Bluetooth: hci1: command 0x0406 tx timeout [ 797.973831][T13084] Bluetooth: hci0: command 0x0406 tx timeout [ 798.053879][T13084] Bluetooth: hci2: command 0x0406 tx timeout [ 798.053908][T13084] Bluetooth: hci3: command 0x0406 tx timeout [ 799.999205][T16945] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1711'. [ 800.067907][T16949] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1711'. [ 800.219814][T16945] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x20000 [ 800.219839][T16945] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 800.219860][T16945] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 800.219876][T16945] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 800.219886][T16945] page dumped because: unmovable page [ 800.219896][T16945] page_owner tracks the page as allocated [ 800.219914][T16945] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x0(), pid 0, tgid 0 (swapper), ts 1458468514 [ 800.219936][T16945] register_early_stack+0x74/0xaf [ 800.219958][T16945] init_page_owner+0x4c/0xa40 [ 800.220071][T16945] page_ext_init+0x71d/0x780 [ 800.220092][T16945] mm_core_init+0x229/0x270 [ 800.220128][T16945] page_owner free stack trace missing [ 805.380179][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380211][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380230][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380248][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380267][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380285][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380303][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380321][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380339][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380368][T12844] hid-generic 0000:0000:5A0EEDA9.0001: unknown main item tag 0x0 [ 805.380480][T12844] hid-generic 0000:0000:5A0EEDA9.0001: item fetching failed at offset 22/25 [ 805.381372][T12844] hid-generic 0000:0000:5A0EEDA9.0001: probe with driver hid-generic failed with error -22 [ 806.743850][T17052] nbd: nbd4129 already in use [ 808.695966][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.862797][T17110] netlink: 'syz.0.1734': attribute type 11 has an invalid length. [ 809.862814][T17110] netlink: 'syz.0.1734': attribute type 11 has an invalid length. [ 809.862823][T17110] netlink: 'syz.0.1734': attribute type 11 has an invalid length. [ 810.895812][T17095] Process accounting paused [ 813.647033][T17162] rnbd_client L213: map_device: Parameters missing [ 817.886740][T17218] netlink: 'syz.2.1753': attribute type 1 has an invalid length. [ 817.886756][T17218] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1753'. [ 822.110415][T17278] Process accounting resumed [ 825.072046][T17351] rnbd_client L213: map_device: Parameters missing [ 825.357151][T17355] netlink: 'syz.1.1772': attribute type 11 has an invalid length. [ 825.357169][T17355] netlink: 'syz.1.1772': attribute type 11 has an invalid length. [ 827.359124][T17372] futex_wake_op: syz.3.1777 tries to shift op by -2048; fix this program [ 827.359572][T17372] futex_wake_op: syz.3.1777 tries to shift op by -2048; fix this program [ 827.363462][T17372] 0x000000000001-0x000000020000 : "" [ 827.607940][T17372] ftl_cs: FTL header corrupt! [ 834.604107][T17440] FAULT_INJECTION: forcing a failure. [ 834.604107][T17440] name failslab, interval 1, probability 0, space 0, times 0 [ 834.604136][T17440] CPU: 0 UID: 0 PID: 17440 Comm: syz.2.1787 Tainted: G L syzkaller #0 PREEMPT(full) [ 834.604159][T17440] Tainted: [L]=SOFTLOCKUP [ 834.604165][T17440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 834.604175][T17440] Call Trace: [ 834.604181][T17440] [ 834.604187][T17440] dump_stack_lvl+0x100/0x190 [ 834.604214][T17440] should_fail_ex.cold+0x5/0xa [ 834.604236][T17440] should_failslab+0xc2/0x120 [ 834.604260][T17440] __kmalloc_noprof+0xfc/0x840 [ 834.604280][T17440] ? kvm_io_bus_register_dev+0x1d2/0x710 [ 834.604334][T17440] kvm_io_bus_register_dev+0x1d2/0x710 [ 834.604358][T17440] kvm_pic_init+0x22f/0x380 [ 834.604389][T17440] kvm_arch_vm_ioctl+0xec4/0x18d0 [ 834.604407][T17440] ? register_lock_class+0x3f/0x7b0 [ 834.604432][T17440] ? __pfx_kvm_arch_vm_ioctl+0x10/0x10 [ 834.604452][T17440] ? __lock_acquire+0x5c0/0x1f40 [ 834.604479][T17440] ? __lock_acquire+0x5c0/0x1f40 [ 834.604505][T17440] ? __lock_acquire+0x5c0/0x1f40 [ 834.604531][T17440] ? __lock_acquire+0x5c0/0x1f40 [ 834.604554][T17440] ? lock_acquire+0x1d1/0x380 [ 834.604574][T17440] ? unwind_next_frame+0xbd/0x2090 [ 834.604600][T17440] ? find_held_lock+0x2b/0x80 [ 834.604617][T17440] ? is_bpf_text_address+0x8a/0x1a0 [ 834.604728][T17440] ? is_bpf_text_address+0x8a/0x1a0 [ 834.604751][T17440] ? bpf_ksym_find+0x124/0x1c0 [ 834.604770][T17440] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 834.604792][T17440] ? is_bpf_text_address+0x94/0x1a0 [ 834.604814][T17440] ? kernel_text_address+0x8d/0x100 [ 834.604839][T17440] ? __kernel_text_address+0xd/0x30 [ 834.604858][T17440] ? unwind_get_return_address+0x59/0xa0 [ 834.604877][T17440] ? arch_stack_walk+0xa6/0xf0 [ 834.604900][T17440] ? tomoyo_path_number_perm+0x46d/0x580 [ 834.604950][T17440] ? stack_trace_save+0x8e/0xc0 [ 834.604971][T17440] ? __pfx_stack_trace_save+0x10/0x10 [ 834.604993][T17440] ? stack_depot_save_flags+0x27/0x9f0 [ 834.605046][T17440] ? __lock_acquire+0x5c0/0x1f40 [ 834.605070][T17440] ? tomoyo_path_number_perm+0x46d/0x580 [ 834.605098][T17440] kvm_vm_ioctl+0xcac/0x4170 [ 834.605124][T17440] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 834.605156][T17440] ? kasan_quarantine_put+0x104/0x240 [ 834.605176][T17440] ? lockdep_hardirqs_on+0x7d/0x110 [ 834.605202][T17440] ? find_held_lock+0x2b/0x80 [ 834.605219][T17440] ? tomoyo_path_number_perm+0x28f/0x580 [ 834.605235][T17440] ? tomoyo_path_number_perm+0x28f/0x580 [ 834.605256][T17440] ? tomoyo_path_number_perm+0x188/0x580 [ 834.605274][T17440] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 834.605293][T17440] ? __pfx_futex_wait+0x10/0x10 [ 834.605318][T17440] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 834.605342][T17440] ? do_vfs_ioctl+0x226/0x13e0 [ 834.605360][T17440] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 834.605382][T17440] ? __fget_files+0x34/0x3d0 [ 834.605402][T17440] ? find_held_lock+0x2b/0x80 [ 834.605419][T17440] ? hook_file_ioctl_common+0x140/0x440 [ 834.605443][T17440] ? __fget_files+0x21f/0x3d0 [ 834.605465][T17440] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 834.605482][T17440] __x64_sys_ioctl+0x18e/0x210 [ 834.605502][T17440] do_syscall_64+0x121/0x770 [ 834.605526][T17440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.605542][T17440] RIP: 0033:0x7f85fd39e1d9 [ 834.605556][T17440] 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 [ 834.605571][T17440] RSP: 002b:00007f85fe234028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 834.605587][T17440] RAX: ffffffffffffffda RBX: 00007f85fd626090 RCX: 00007f85fd39e1d9 [ 834.605598][T17440] RDX: 0010000000000402 RSI: 000000000000ae60 RDI: 0000000000000003 [ 834.605607][T17440] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 834.605617][T17440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 834.605626][T17440] R13: 00007f85fd626128 R14: 00007f85fd626090 R15: 00007ffc456fcc38 [ 834.605647][T17440] [ 840.312428][ T4934] Bluetooth: hci2: unexpected event 0x34 length: 726 > 6 [ 840.590015][T17519] bond0: option slaves: interface -]=,Don?I|a CB does not exist! [ 842.527869][T17535] Process accounting resumed [ 846.082869][T17602] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1810'. [ 847.766915][T17613] snd_virmidi snd_virmidi.0: control 61678:131081:1:y:6 is already present [ 851.311645][ T4934] Bluetooth: hci0: unexpected event 0x34 length: 726 > 6 [ 852.646597][T17691] Process accounting paused [ 852.878343][T17716] netlink: 'syz.0.1827': attribute type 11 has an invalid length. [ 852.878361][T17716] netlink: 'syz.0.1827': attribute type 11 has an invalid length. [ 855.081604][T17752] netlink: 'syz.2.1840': attribute type 11 has an invalid length. [ 855.081621][T17752] netlink: 'syz.2.1840': attribute type 11 has an invalid length. [ 860.822031][T17831] netlink: 'syz.0.1846': attribute type 11 has an invalid length. [ 860.822052][T17831] netlink: 'syz.0.1846': attribute type 11 has an invalid length. [ 860.822062][T17831] netlink: 'syz.0.1846': attribute type 11 has an invalid length. [ 860.822071][T17831] netlink: 'syz.0.1846': attribute type 11 has an invalid length. [ 862.495870][T17853] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1852'. [ 863.780802][T17878] FAULT_INJECTION: forcing a failure. [ 863.780802][T17878] name failslab, interval 1, probability 0, space 0, times 0 [ 863.780831][T17878] CPU: 0 UID: 0 PID: 17878 Comm: syz.3.1854 Tainted: G L syzkaller #0 PREEMPT(full) [ 863.780853][T17878] Tainted: [L]=SOFTLOCKUP [ 863.780859][T17878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 863.780869][T17878] Call Trace: [ 863.780875][T17878] [ 863.780881][T17878] dump_stack_lvl+0x100/0x190 [ 863.780907][T17878] should_fail_ex.cold+0x5/0xa [ 863.780929][T17878] should_failslab+0xc2/0x120 [ 863.780954][T17878] __kmalloc_noprof+0xfc/0x840 [ 863.780973][T17878] ? kernel_text_address+0x8d/0x100 [ 863.780991][T17878] ? look_up_lock_class+0x64/0x120 [ 863.781013][T17878] ? constrain_params_by_rules+0x175/0xd20 [ 863.781113][T17878] constrain_params_by_rules+0x175/0xd20 [ 863.781135][T17878] ? __lock_acquire+0x5c0/0x1f40 [ 863.781162][T17878] ? __pfx_stack_trace_save+0x10/0x10 [ 863.781183][T17878] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 863.781205][T17878] ? lock_acquire+0x1d1/0x380 [ 863.781235][T17878] ? __mutex_lock+0x26c/0x1bd0 [ 863.781257][T17878] ? snd_pcm_buffer_access_lock+0xae/0xf0 [ 863.781273][T17878] ? snd_interval_refine+0x2d0/0x580 [ 863.781316][T17878] snd_pcm_hw_refine+0x82a/0xb40 [ 863.781340][T17878] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 863.781367][T17878] ? do_raw_spin_lock+0x128/0x260 [ 863.781386][T17878] ? mark_held_locks+0x40/0x70 [ 863.781412][T17878] snd_pcm_hw_params+0x3b4/0x1cd0 [ 863.781436][T17878] ? do_raw_spin_lock+0x128/0x260 [ 863.781453][T17878] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 863.781474][T17878] ? find_held_lock+0x2b/0x80 [ 863.781493][T17878] ? mark_held_locks+0x40/0x70 [ 863.781514][T17878] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 863.781535][T17878] ? lockdep_hardirqs_on+0x7d/0x110 [ 863.781557][T17878] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 863.781579][T17878] snd_pcm_kernel_ioctl+0x104/0x280 [ 863.781610][T17878] snd_pcm_oss_change_params_locked+0x1973/0x39f0 [ 863.781675][T17878] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 863.781696][T17878] ? __pfx___mutex_lock+0x10/0x10 [ 863.781718][T17878] ? snd_pcm_oss_sync+0x1a0/0x840 [ 863.781746][T17878] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 863.781774][T17878] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 863.781796][T17878] snd_pcm_oss_sync+0x1de/0x840 [ 863.781819][T17878] snd_pcm_oss_release+0x238/0x300 [ 863.781838][T17878] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 863.781859][T17878] __fput+0x3ff/0xb50 [ 863.781886][T17878] task_work_run+0x150/0x240 [ 863.781906][T17878] ? __pfx_task_work_run+0x10/0x10 [ 863.781931][T17878] exit_to_user_mode_loop+0x1d8/0x700 [ 863.781947][T17878] ? rcu_is_watching+0x13/0xc0 [ 863.781966][T17878] do_syscall_64+0x603/0x770 [ 863.781990][T17878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 863.782006][T17878] RIP: 0033:0x7f58ccd9e1d9 [ 863.782021][T17878] 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 [ 863.782035][T17878] RSP: 002b:00007f58cdd1b028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 863.782051][T17878] RAX: 0000000000000000 RBX: 00007f58cd025fa0 RCX: 00007f58ccd9e1d9 [ 863.782062][T17878] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 863.782071][T17878] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 863.782081][T17878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 863.782090][T17878] R13: 00007f58cd026038 R14: 00007f58cd025fa0 R15: 00007ffcc99d6228 [ 863.782112][T17878] [ 864.953447][T17888] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1857'. [ 866.370038][T17913] netlink: 'syz.3.1862': attribute type 11 has an invalid length. [ 866.370057][T17913] netlink: 'syz.3.1862': attribute type 11 has an invalid length. [ 870.141691][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.275386][T17976] random: crng reseeded on system resumption [ 870.349613][T17976] hub 1-0:1.0: USB hub found [ 870.367916][T17976] hub 1-0:1.0: 1 port detected [ 870.672576][T17989] netlink: 'syz.1.1871': attribute type 11 has an invalid length. [ 870.672593][T17989] netlink: 'syz.1.1871': attribute type 11 has an invalid length. [ 870.672602][T17989] netlink: 'syz.1.1871': attribute type 11 has an invalid length. [ 872.443263][T18021] rnbd_client L213: map_device: Parameters missing [ 873.628029][T18014] Process accounting paused [ 878.732316][T18101] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ IAir [ 879.463672][T18113] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1890'. [ 883.615711][T18161] Process accounting resumed [ 884.118343][T18198] netlink: 'syz.3.1900': attribute type 11 has an invalid length. [ 884.118362][T18198] netlink: 'syz.3.1900': attribute type 11 has an invalid length. [ 884.118372][T18198] netlink: 'syz.3.1900': attribute type 11 has an invalid length. [ 886.406831][T18231] block2mtd: error: cannot open device 3QIIVMIMjWDpBfdÑ IAir [ 903.677147][T18448] Process accounting resumed [ 903.859400][T18470] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1933'. [ 904.155293][T18483] netlink: 'syz.2.1931': attribute type 11 has an invalid length. [ 904.155311][T18483] netlink: 'syz.2.1931': attribute type 11 has an invalid length. [ 904.155320][T18483] netlink: 'syz.2.1931': attribute type 11 has an invalid length. [ 904.341272][T18487] sd 0:0:1:0: PR command failed: 1026 [ 904.341314][T18487] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 904.341346][T18487] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 904.427957][T18486] bond0: option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 907.347005][T18524] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1937'. [ 912.335389][T18589] FAULT_INJECTION: forcing a failure. [ 912.335389][T18589] name failslab, interval 1, probability 0, space 0, times 0 [ 912.335420][T18589] CPU: 0 UID: 0 PID: 18589 Comm: syz.2.1952 Tainted: G L syzkaller #0 PREEMPT(full) [ 912.335442][T18589] Tainted: [L]=SOFTLOCKUP [ 912.335447][T18589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 912.335458][T18589] Call Trace: [ 912.335464][T18589] [ 912.335470][T18589] dump_stack_lvl+0x100/0x190 [ 912.335500][T18589] should_fail_ex.cold+0x5/0xa [ 912.335522][T18589] should_failslab+0xc2/0x120 [ 912.335548][T18589] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 912.335571][T18589] ? sock_alloc_inode+0x26/0x2c0 [ 912.335593][T18589] ? __pfx_sock_alloc_inode+0x10/0x10 [ 912.335614][T18589] sock_alloc_inode+0x26/0x2c0 [ 912.335632][T18589] ? __pfx_sock_alloc_inode+0x10/0x10 [ 912.335651][T18589] alloc_inode+0x68/0x250 [ 912.335669][T18589] sock_alloc+0x44/0x280 [ 912.335685][T18589] ? security_socket_create+0x7f/0x250 [ 912.335784][T18589] __sock_create+0xc2/0x860 [ 912.335810][T18589] __sys_socket+0x14d/0x260 [ 912.335833][T18589] ? __pfx___sys_socket+0x10/0x10 [ 912.335861][T18589] __x64_sys_socket+0x72/0xb0 [ 912.335882][T18589] ? lockdep_hardirqs_on+0x7d/0x110 [ 912.335905][T18589] do_syscall_64+0x121/0x770 [ 912.335931][T18589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 912.335948][T18589] RIP: 0033:0x7f85fd39e1d9 [ 912.335962][T18589] 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 [ 912.335977][T18589] RSP: 002b:00007f85fe1b0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 912.335993][T18589] RAX: ffffffffffffffda RBX: 00007f85fd626450 RCX: 00007f85fd39e1d9 [ 912.336002][T18589] RDX: 0000000080000003 RSI: 0000000000080000 RDI: 0000000000000008 [ 912.336012][T18589] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 912.336021][T18589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 912.336030][T18589] R13: 00007f85fd6264e8 R14: 00007f85fd626450 R15: 00007ffc456fcc38 [ 912.336051][T18589] [ 912.336119][T18589] socket: no more sockets [ 913.814195][T18619] Process accounting paused [ 917.264092][T18655] FAULT_INJECTION: forcing a failure. [ 917.264092][T18655] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 917.264122][T18655] CPU: 0 UID: 0 PID: 18655 Comm: syz.3.1971 Tainted: G L syzkaller #0 PREEMPT(full) [ 917.264145][T18655] Tainted: [L]=SOFTLOCKUP [ 917.264151][T18655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 917.264161][T18655] Call Trace: [ 917.264166][T18655] [ 917.264172][T18655] dump_stack_lvl+0x100/0x190 [ 917.264198][T18655] should_fail_ex.cold+0x5/0xa [ 917.264216][T18655] ? fs_reclaim_acquire+0x70/0x100 [ 917.264317][T18655] should_fail_alloc_page+0xeb/0x140 [ 917.264344][T18655] prepare_alloc_pages+0x1f0/0x5b0 [ 917.264367][T18655] ? do_raw_spin_lock+0x128/0x260 [ 917.264386][T18655] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 917.264407][T18655] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 917.264427][T18655] ? lockdep_hardirqs_on+0x41/0x110 [ 917.264450][T18655] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 917.264471][T18655] ? stack_depot_save_flags+0x49a/0x9f0 [ 917.264494][T18655] ? kasan_save_stack+0x3f/0x50 [ 917.264539][T18655] ? kasan_save_stack+0x30/0x50 [ 917.264561][T18655] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 917.264582][T18655] ? __lock_acquire+0x5c0/0x1f40 [ 917.264609][T18655] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 917.264639][T18655] ? find_held_lock+0x2b/0x80 [ 917.264655][T18655] ? rcu_read_unlock+0x17/0x60 [ 917.264695][T18655] ? rcu_read_unlock+0x17/0x60 [ 917.264712][T18655] ? rcu_read_unlock+0x17/0x60 [ 917.264730][T18655] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 917.264755][T18655] ? policy_nodemask+0xed/0x4f0 [ 917.264782][T18655] alloc_pages_mpol+0x201/0x550 [ 917.264806][T18655] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 917.264830][T18655] ? __kmalloc_noprof+0x350/0x840 [ 917.264849][T18655] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 917.264873][T18655] alloc_pages_noprof+0x1a/0x160 [ 917.264890][T18655] relay_open_buf.part.0+0x261/0xb70 [ 917.264917][T18655] relay_open+0x7b9/0xa00 [ 917.264939][T18655] blk_trace_setup_prepare+0x35c/0x6c0 [ 917.264990][T18655] blk_trace_setup+0x217/0x440 [ 917.265013][T18655] ? __pfx_blk_trace_setup+0x10/0x10 [ 917.265032][T18655] ? vsnprintf+0x4c5/0x1300 [ 917.265087][T18655] ? __pfx_vsnprintf+0x10/0x10 [ 917.265121][T18655] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 917.265146][T18655] ? do_vfs_ioctl+0x226/0x13e0 [ 917.265168][T18655] blk_trace_ioctl+0x245/0x320 [ 917.265189][T18655] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 917.265213][T18655] ? find_held_lock+0x2b/0x80 [ 917.265230][T18655] ? hook_file_ioctl_common+0x140/0x440 [ 917.265263][T18655] blkdev_ioctl+0x17c/0x6f0 [ 917.265280][T18655] ? __pfx_blkdev_ioctl+0x10/0x10 [ 917.265298][T18655] ? __pfx_blkdev_ioctl+0x10/0x10 [ 917.265315][T18655] __x64_sys_ioctl+0x18e/0x210 [ 917.265335][T18655] do_syscall_64+0x121/0x770 [ 917.265360][T18655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 917.265377][T18655] RIP: 0033:0x7f58ccd9e1d9 [ 917.265392][T18655] 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 [ 917.265406][T18655] RSP: 002b:00007f58cdd1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 917.265422][T18655] RAX: ffffffffffffffda RBX: 00007f58cd025fa0 RCX: 00007f58ccd9e1d9 [ 917.265432][T18655] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000006 [ 917.265442][T18655] RBP: 00007f58cce35888 R08: 0000000000000000 R09: 0000000000000000 [ 917.265452][T18655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 917.265461][T18655] R13: 00007f58cd026038 R14: 00007f58cd025fa0 R15: 00007ffcc99d6228 [ 917.265482][T18655] [ 919.419108][T18691] bond0: invalid ARP target specified [ 919.470043][T18691] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1967'. [ 919.529711][T18691] team0 (unregistering): Port device team_slave_0 removed [ 919.546387][T18691] team0 (unregistering): Port device team_slave_1 removed [ 920.606296][T18719] futex_wake_op: syz.1.1974 tries to shift op by -2048; fix this program [ 920.606439][T18719] futex_wake_op: syz.1.1974 tries to shift op by -2048; fix this program [ 922.670661][T18751] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1977'. [ 923.087110][T18751] : entered promiscuous mode [ 924.614245][T18783] netlink: 'syz.3.1980': attribute type 11 has an invalid length. [ 925.632226][T18761] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 925.632355][T18761] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 925.632448][T18761] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 925.632540][T18761] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 925.632682][T18761] hwrng_fill thread creation failed [ 926.475774][T18798] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input28 [ 927.413903][T13084] Bluetooth: hci1: command 0x0406 tx timeout [ 927.653918][T13084] Bluetooth: hci3: command 0x0406 tx timeout [ 927.653945][T13084] Bluetooth: hci2: command 0x0406 tx timeout [ 927.653962][T13084] Bluetooth: hci0: command 0x0406 tx timeout [ 931.314860][T18885] FAULT_INJECTION: forcing a failure. [ 931.314860][T18885] name failslab, interval 1, probability 0, space 0, times 0 [ 931.314892][T18885] CPU: 0 UID: 0 PID: 18885 Comm: syz.2.1996 Tainted: G L syzkaller #0 PREEMPT(full) [ 931.314915][T18885] Tainted: [L]=SOFTLOCKUP [ 931.314921][T18885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 931.314931][T18885] Call Trace: [ 931.314936][T18885] [ 931.314943][T18885] dump_stack_lvl+0x100/0x190 [ 931.314969][T18885] should_fail_ex.cold+0x5/0xa [ 931.314990][T18885] should_failslab+0xc2/0x120 [ 931.315015][T18885] __kmalloc_cache_noprof+0x91/0x6d0 [ 931.315033][T18885] ? trace_pid_list_alloc+0x2fe/0x480 [ 931.315144][T18885] trace_pid_list_alloc+0x2fe/0x480 [ 931.315170][T18885] trace_pid_write+0x110/0x460 [ 931.315194][T18885] ? __pfx_trace_pid_write+0x10/0x10 [ 931.315218][T18885] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 931.315253][T18885] event_pid_write.isra.0+0x1e4/0x7d0 [ 931.315278][T18885] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 931.315311][T18885] vfs_write+0x2aa/0x1050 [ 931.315332][T18885] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 931.315346][T18885] ? lock_acquire+0x1d1/0x380 [ 931.315368][T18885] ? __fget_files+0x34/0x3d0 [ 931.315388][T18885] ? __pfx_vfs_write+0x10/0x10 [ 931.315405][T18885] ? find_held_lock+0x2b/0x80 [ 931.315423][T18885] ? __fget_files+0x215/0x3d0 [ 931.315446][T18885] ? __fget_files+0x21f/0x3d0 [ 931.315472][T18885] ksys_write+0x12a/0x250 [ 931.315490][T18885] ? __pfx_ksys_write+0x10/0x10 [ 931.315515][T18885] do_syscall_64+0x121/0x770 [ 931.315539][T18885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 931.315556][T18885] RIP: 0033:0x7f85fd39e1d9 [ 931.315570][T18885] 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 [ 931.315584][T18885] RSP: 002b:00007f85fe255028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 931.315600][T18885] RAX: ffffffffffffffda RBX: 00007f85fd625fa0 RCX: 00007f85fd39e1d9 [ 931.315611][T18885] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 931.315621][T18885] RBP: 00007f85fd435888 R08: 0000000000000000 R09: 0000000000000000 [ 931.315630][T18885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 931.315640][T18885] R13: 00007f85fd626038 R14: 00007f85fd625fa0 R15: 00007ffc456fcc38 [ 931.315662][T18885] [ 931.605287][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.999599][T18894] FAULT_INJECTION: forcing a failure. [ 932.999599][T18894] name failslab, interval 1, probability 0, space 0, times 0 [ 932.999630][T18894] CPU: 0 UID: 0 PID: 18894 Comm: syz.1.1999 Tainted: G L syzkaller #0 PREEMPT(full) [ 932.999652][T18894] Tainted: [L]=SOFTLOCKUP [ 932.999658][T18894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 932.999667][T18894] Call Trace: [ 932.999673][T18894] [ 932.999680][T18894] dump_stack_lvl+0x100/0x190 [ 932.999705][T18894] should_fail_ex.cold+0x5/0xa [ 932.999727][T18894] should_failslab+0xc2/0x120 [ 932.999758][T18894] __kmalloc_noprof+0xfc/0x840 [ 932.999779][T18894] ? tracepoint_add_func+0x3a8/0x1150 [ 932.999807][T18894] ? __pfx_blk_add_trace_bio_queue+0x10/0x10 [ 932.999830][T18894] tracepoint_add_func+0x3a8/0x1150 [ 932.999851][T18894] ? __pfx_blk_add_trace_bio_queue+0x10/0x10 [ 932.999877][T18894] ? __pfx_blk_add_trace_bio_queue+0x10/0x10 [ 932.999899][T18894] tracepoint_probe_register+0xc4/0x110 [ 932.999922][T18894] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 932.999945][T18894] ? __pfx_blk_add_trace_bio_queue+0x10/0x10 [ 932.999968][T18894] ? relay_open+0x793/0xa00 [ 932.999991][T18894] blk_register_tracepoints+0x183/0x440 [ 933.000009][T18894] blk_trace_setup_finalize+0x320/0x3a0 [ 933.000029][T18894] blk_trace_setup+0x254/0x440 [ 933.000051][T18894] ? __pfx_blk_trace_setup+0x10/0x10 [ 933.000069][T18894] ? vsnprintf+0x4c5/0x1300 [ 933.000099][T18894] ? __pfx_vsnprintf+0x10/0x10 [ 933.000132][T18894] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 933.000156][T18894] ? do_vfs_ioctl+0x226/0x13e0 [ 933.000176][T18894] blk_trace_ioctl+0x245/0x320 [ 933.000197][T18894] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 933.000221][T18894] ? find_held_lock+0x2b/0x80 [ 933.000238][T18894] ? hook_file_ioctl_common+0x140/0x440 [ 933.000260][T18894] blkdev_ioctl+0x17c/0x6f0 [ 933.000276][T18894] ? __pfx_blkdev_ioctl+0x10/0x10 [ 933.000294][T18894] ? __pfx_blkdev_ioctl+0x10/0x10 [ 933.000310][T18894] __x64_sys_ioctl+0x18e/0x210 [ 933.000329][T18894] do_syscall_64+0x121/0x770 [ 933.000353][T18894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.000369][T18894] RIP: 0033:0x7f01ecb9e1d9 [ 933.000384][T18894] 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 [ 933.000399][T18894] RSP: 002b:00007f01edae9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 933.000415][T18894] RAX: ffffffffffffffda RBX: 00007f01ece25fa0 RCX: 00007f01ecb9e1d9 [ 933.000425][T18894] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000006 [ 933.000435][T18894] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 933.000444][T18894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 933.000453][T18894] R13: 00007f01ece26038 R14: 00007f01ece25fa0 R15: 00007ffd5a0ee468 [ 933.000475][T18894] [ 933.377907][T18894] ------------[ cut here ]------------ [ 933.377919][T18894] ret [ 933.377928][T18894] WARNING: kernel/trace/blktrace.c:1348 at blk_register_tracepoints+0x3ac/0x440, CPU#0: syz.1.1999/18894 [ 933.399498][T18894] Modules linked in: [ 933.403385][T18894] CPU: 0 UID: 0 PID: 18894 Comm: syz.1.1999 Tainted: G L syzkaller #0 PREEMPT(full) [ 933.415254][T18894] Tainted: [L]=SOFTLOCKUP [ 933.419865][T18894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 933.429999][T18894] RIP: 0010:blk_register_tracepoints+0x3ac/0x440 [ 933.437039][T18894] Code: 0f 0b 90 e9 85 fd ff ff e8 b1 85 f7 ff 90 0f 0b 90 e9 a4 fd ff ff e8 a3 85 f7 ff 90 0f 0b 90 e9 c3 fd ff ff e8 95 85 f7 ff 90 <0f> 0b 90 e9 e2 fd ff ff e8 87 85 f7 ff 90 0f 0b 90 e9 01 fe ff ff [ 933.456733][T18894] RSP: 0018:ffffc90006fc7b00 EFLAGS: 00010283 [ 933.462817][T18894] RAX: 000000000004215d RBX: 00000000fffffff4 RCX: ffffc900044a9000 [ 933.470871][T18894] RDX: 0000000000080000 RSI: ffffffff8214209b RDI: ffff888029d80000 [ 933.478873][T18894] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 933.487202][T18894] R10: 00000000fffffff4 R11: 0000000000000001 R12: 200000000040000d [ 933.495258][T18894] R13: ffff888028b82540 R14: ffffc90006fc7da0 R15: 0000000000000001 [ 933.503215][T18894] FS: 00007f01edae96c0(0000) GS:ffff88812294d000(0000) knlGS:0000000000000000 [ 933.512600][T18894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 933.519358][T18894] CR2: 00007f83820d34e8 CR3: 00000000777be000 CR4: 00000000003526f0 [ 933.527341][T18894] Call Trace: [ 933.530603][T18894] [ 933.533520][T18894] blk_trace_setup_finalize+0x320/0x3a0 [ 933.539101][T18894] blk_trace_setup+0x254/0x440 [ 933.543877][T18894] ? __pfx_blk_trace_setup+0x10/0x10 [ 933.549149][T18894] ? vsnprintf+0x4c5/0x1300 [ 933.553646][T18894] ? __pfx_vsnprintf+0x10/0x10 [ 933.558434][T18894] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 933.564358][T18894] ? do_vfs_ioctl+0x226/0x13e0 [ 933.569115][T18894] blk_trace_ioctl+0x245/0x320 [ 933.573938][T18894] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 933.579217][T18894] ? find_held_lock+0x2b/0x80 [ 933.583922][T18894] ? hook_file_ioctl_common+0x140/0x440 [ 933.589473][T18894] blkdev_ioctl+0x17c/0x6f0 [ 933.593988][T18894] ? __pfx_blkdev_ioctl+0x10/0x10 [ 933.598998][T18894] ? __pfx_blkdev_ioctl+0x10/0x10 [ 933.604031][T18894] __x64_sys_ioctl+0x18e/0x210 [ 933.608786][T18894] do_syscall_64+0x121/0x770 [ 933.613383][T18894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.619759][T18894] RIP: 0033:0x7f01ecb9e1d9 [ 933.624411][T18894] 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 [ 933.644082][T18894] RSP: 002b:00007f01edae9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 933.652481][T18894] RAX: ffffffffffffffda RBX: 00007f01ece25fa0 RCX: 00007f01ecb9e1d9 [ 933.660486][T18894] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000006 [ 933.668464][T18894] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 933.676454][T18894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 933.684429][T18894] R13: 00007f01ece26038 R14: 00007f01ece25fa0 R15: 00007ffd5a0ee468 [ 933.692413][T18894] [ 933.695442][T18894] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 933.702707][T18894] CPU: 0 UID: 0 PID: 18894 Comm: syz.1.1999 Tainted: G L syzkaller #0 PREEMPT(full) [ 933.713622][T18894] Tainted: [L]=SOFTLOCKUP [ 933.717940][T18894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 933.727975][T18894] Call Trace: [ 933.731240][T18894] [ 933.734153][T18894] dump_stack_lvl+0x100/0x190 [ 933.738825][T18894] vpanic+0x553/0x970 [ 933.742790][T18894] ? __pfx_vpanic+0x10/0x10 [ 933.747280][T18894] panic+0xd1/0xe0 [ 933.750983][T18894] ? __pfx_panic+0x10/0x10 [ 933.755388][T18894] check_panic_on_warn.cold+0x19/0x34 [ 933.760746][T18894] ? blk_register_tracepoints+0x3ac/0x440 [ 933.766450][T18894] __warn.cold+0x191/0x318 [ 933.770849][T18894] __report_bug+0x30f/0x440 [ 933.775448][T18894] ? blk_register_tracepoints+0x3ac/0x440 [ 933.781155][T18894] ? __pfx___report_bug+0x10/0x10 [ 933.786174][T18894] ? __mutex_unlock_slowpath+0x35d/0x930 [ 933.791798][T18894] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 933.797776][T18894] ? blk_register_tracepoints+0x3ac/0x440 [ 933.803502][T18894] report_bug+0xb3/0x220 [ 933.807750][T18894] ? blk_register_tracepoints+0x3ac/0x440 [ 933.813456][T18894] handle_bug+0x16a/0x2a0 [ 933.817791][T18894] exc_invalid_op+0x17/0x50 [ 933.822279][T18894] asm_exc_invalid_op+0x1a/0x20 [ 933.827110][T18894] RIP: 0010:blk_register_tracepoints+0x3ac/0x440 [ 933.833432][T18894] Code: 0f 0b 90 e9 85 fd ff ff e8 b1 85 f7 ff 90 0f 0b 90 e9 a4 fd ff ff e8 a3 85 f7 ff 90 0f 0b 90 e9 c3 fd ff ff e8 95 85 f7 ff 90 <0f> 0b 90 e9 e2 fd ff ff e8 87 85 f7 ff 90 0f 0b 90 e9 01 fe ff ff [ 933.853045][T18894] RSP: 0018:ffffc90006fc7b00 EFLAGS: 00010283 [ 933.859099][T18894] RAX: 000000000004215d RBX: 00000000fffffff4 RCX: ffffc900044a9000 [ 933.867051][T18894] RDX: 0000000000080000 RSI: ffffffff8214209b RDI: ffff888029d80000 [ 933.875003][T18894] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 933.882954][T18894] R10: 00000000fffffff4 R11: 0000000000000001 R12: 200000000040000d [ 933.890907][T18894] R13: ffff888028b82540 R14: ffffc90006fc7da0 R15: 0000000000000001 [ 933.898871][T18894] ? blk_register_tracepoints+0x3ab/0x440 [ 933.904587][T18894] blk_trace_setup_finalize+0x320/0x3a0 [ 933.910138][T18894] blk_trace_setup+0x254/0x440 [ 933.914892][T18894] ? __pfx_blk_trace_setup+0x10/0x10 [ 933.920161][T18894] ? vsnprintf+0x4c5/0x1300 [ 933.924673][T18894] ? __pfx_vsnprintf+0x10/0x10 [ 933.929440][T18894] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 933.935321][T18894] ? do_vfs_ioctl+0x226/0x13e0 [ 933.940073][T18894] blk_trace_ioctl+0x245/0x320 [ 933.944826][T18894] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 933.950098][T18894] ? find_held_lock+0x2b/0x80 [ 933.954761][T18894] ? hook_file_ioctl_common+0x140/0x440 [ 933.960295][T18894] blkdev_ioctl+0x17c/0x6f0 [ 933.964781][T18894] ? __pfx_blkdev_ioctl+0x10/0x10 [ 933.969790][T18894] ? __pfx_blkdev_ioctl+0x10/0x10 [ 933.974896][T18894] __x64_sys_ioctl+0x18e/0x210 [ 933.979665][T18894] do_syscall_64+0x121/0x770 [ 933.984257][T18894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 933.990679][T18894] RIP: 0033:0x7f01ecb9e1d9 [ 933.995094][T18894] 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 [ 934.014689][T18894] RSP: 002b:00007f01edae9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 934.023093][T18894] RAX: ffffffffffffffda RBX: 00007f01ece25fa0 RCX: 00007f01ecb9e1d9 [ 934.031044][T18894] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000006 [ 934.039012][T18894] RBP: 00007f01ecc35888 R08: 0000000000000000 R09: 0000000000000000 [ 934.046976][T18894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 934.054936][T18894] R13: 00007f01ece26038 R14: 00007f01ece25fa0 R15: 00007ffd5a0ee468 [ 934.062926][T18894] [ 934.065992][T18894] Kernel Offset: disabled [ 934.070327][T18894] Rebooting in 86400 seconds..