last executing test programs: 2m48.023983342s ago: executing program 3 (id=195): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x101c82, 0x0) write$auto(r0, &(0x7f0000000080)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x2, 0x2) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffff9}, 0x1a1, 0x4f, 0x5) ioctl$auto(0xffffffffffffffff, 0x453, r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r1 = io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_enter$auto(0x3, 0xa84, 0x2000, 0xa, 0x0, 0x46) io_uring_enter$auto(r1, 0x7, 0x7ffffffb, 0x3, 0x0, 0x3) 2m47.153425505s ago: executing program 3 (id=200): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000ec0), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_KEY_FLUSH(r0, &(0x7f0000001fc0)={0x0, 0x0, &(0x7f0000001f80)={&(0x7f0000000f00)={0x14, r1, 0x1, 0x208, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4008080}, 0x4000) r2 = io_uring_setup$auto(0x8, &(0x7f0000000040)={0x80, 0x977, 0xb1d, 0x20, 0x3a, 0xa3, r0, [0x2, 0x0, 0x7], {0x8, 0xfffff878, 0x5b, 0xe53b, 0xa, 0x1, 0x5, 0x5, 0x6}, {0x4, 0x3b4d, 0x1, 0x3ff, 0x100, 0x50000, 0x5, 0x3, 0x3}}) r3 = getuid() syz_clone3(&(0x7f0000000380)={0x80080000, &(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x2}, &(0x7f0000000180)=""/139, 0x8b, &(0x7f0000000240)=""/206, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) r5 = getpgid$auto(0x0) r6 = syz_clone(0x10000000, &(0x7f0000000400)="0bcf986989d41a3dedd2833102dee2a9a87a0450c84af49d828560a7410b4d008ca250d3625a36a0a244eee24f4a8b39b450fab9a685a4867ccb7edf0eb2780ad5a65ff356df825c1c3ad467e7a7fe90eac5705c0e7c0aab12605e254cd522a4783ea34f77a4dfe07f5f473a6fd073c9b18e54e7e1f357e8937b3e30ba5d159b767d4b0d35c54ef98b39db1d4c54eab09127117dc0eb6ee6af81224481f518229f949b5a9c89d1b7277d1a0b30ef5f81484eac1eae58ff53667d8f61cb005345b2cf4dd85fe6", 0xc6, &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)="077225dcc6848659026b021175daf08a5e51706a81444e69016e09ecc7659de01aeeb84f4d3a6f76504010541e650fd7635fd95dec3141d695bb10888fbfaaea6515a622757b6388447c1befcd9230df3c96c58742bfb40127b96b25a846a0bdbe577f8b2cceaea43f2deb2922da2ea807bf84b91c80837bbdeb270ddbc46d4ae3096e04d35da778637193cf4b23095b078f7610edee0ae63387fb30123ba01ec34fe9ffb5e9a1e716") sendmsg$auto_TIPC_NL_NODE_GET(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000640)={&(0x7f0000002000)={0x2688, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x130, 0x1, 0x0, 0x1, [@generic="8dce7dfb8a1669ce5c9596a506b3cf3fc0fd1392f88f655ab7c9d94dfa5feab7d8429ab3819690df26a0a77dc65793711e37a07ebe072b9749aeeeefc0372e6d1eaa088663d4e5d8d74324b76caac608399703bb53f57690ca84b28a0af1f474f214fa1c4a5cbf68a7313a37b432560b5ccc45f88c76945cef5a55d908df1cdc4bf3f771b7edab577933270d8521644b8824d406396665db5400f9b772027e36ec0fa513633bdd549a42ee66773a0d29a6a6918ebd26", @typed={0x4, 0x82}, @generic="53ade1e929f627fc4f70b8e8fd33fbb6ced7092fdc74cc9340fbf4e444a71415961d3692a81fe763b908fb618b677159d049cccd66ecb9b9b1855079bf81b4ca8e085720cc6c308504a106127fe777aef1172298c0a466e271482f9388ec83d1218aa2965f42e5f57ab40d96696c6741dc6b"]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@typed={0x8, 0x35, 0x0, 0x0, @u32=0x2196}]}, @TIPC_NLA_MON={0x7f, 0x9, 0x0, 0x1, [@generic="bd48dab1521934c091103b2ebd9e4847aca5ec13543a77c1d26563f838aa1ead6d494ae1a0230952a3be7c9e0401ca79aba60a", @typed={0xc, 0x3c, 0x0, 0x0, @u64=0x2}, @nested={0x29, 0x64, 0x0, 0x1, [@nested={0x4, 0x4}, @typed={0x8, 0x50, 0x0, 0x0, @fd=r2}, @nested={0x4, 0x55}, @nested={0x4, 0x33}, @generic="21faa04bfe0c12ba5c85e6f98918d0be54"]}, @typed={0x8, 0x4d, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0xe1, 0x0, 0x0, @u32=0x1}]}, @TIPC_NLA_MON={0x24d, 0x9, 0x0, 0x1, [@generic="f76f9349238e0b682d6ff95072952f9951baab493ae1bbf219f21ac205597b17966cf7028ee5fa2c52f632c2dbcb5ec0a3ebca8baf7589e21ad4389adce16afa293666b329", @nested={0x20, 0x106, 0x0, 0x1, [@nested={0x4, 0xbd}, @nested={0x4, 0xda}, @typed={0x8, 0x70, 0x0, 0x0, @ipv4=@private=0xa010102}, @nested={0x4, 0x13e}, @typed={0x8, 0x8, 0x0, 0x0, @fd=r0}]}, @typed={0x8, 0x113, 0x0, 0x0, @uid=r3}, @generic="415fb1a8c2ce1e34703dbf6eb640a8553f9672c8f0b58d9fc980b98907b470f3da08c55c108c9cb6a2f8a8803c854078c02051c6f24d3a6683b73dc5f2f0c78bc6e014cc7e74f941d8f9744fe84e4316e0092f60473b26d0b6e8a4020184931d9cd608aac207c1d65315d35b0ca5ac0cf16bb61ea482e5ff685f633dfc622962cebb54e8950790af74d7f801896ab99dee3c983b2a35018e8c7adfa45a6de742d6d11f647e2ec7d0", @generic="f9f678350316f6bf0625a2e967f3e1697717cf3fcd9c64c270c3f9d7bec6a25ca3459261b3938b3e715f71496ab96abd63c0ddde24406dbe3df6bb7adab8e233f57181ab61f6e455be0d678798aae0a0d398770a0b75b87d0fac17f1e35ecbd7b799958d4c7d8fd437b97b60e6f38905049044de34e77775f58c5c226dd9186d1ea73bade56b02e2d4c66fa01fad9b040a82325125b2526de17855f0cbb8367db30ee9acd6", @nested={0x28, 0x8, 0x0, 0x1, [@nested={0x4, 0x1d}, @nested={0x4, 0x100}, @typed={0x5, 0x2f, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x20, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, @typed={0x8, 0x118, 0x0, 0x0, @pid=r4}, @typed={0x8, 0x6e, 0x0, 0x0, @pid=r5}, @generic="3fa148d94e77d371671d40ca3a3038f08436d712211ee8a55d8ca285f34ff400589cec6f57cd2ad8ab733c3b850662e7a39d35bfb62c2313173d88a18f9ccbc571af22ec7862ab8874089667574343cf4f58afa14ec76e"]}, @TIPC_NLA_BEARER={0x2268, 0x1, 0x0, 0x1, [@nested={0x73, 0xfb, 0x0, 0x1, [@generic="23e28488dc27d95030e31091ed367458e5fd3f594c1c9fe7f9c51b8f2d6aeaf20224cd95b805ab0952a70176f07513cc0b9d110dc11090f44bf9e88372e01813e4eb52941e6dfc833d65a6fd3b4bb78d5c4665a17cd49d2c5aae862560bf48e7872c863f6f148eb7cb96b260e70342"]}, @typed={0x4, 0x125}, @nested={0x1ba, 0x6, 0x0, 0x1, [@nested={0x4, 0x147}, @typed={0xc, 0xdb, 0x0, 0x0, @u64=0xc75}, @nested={0x4, 0xa1}, @typed={0x8, 0xe0, 0x0, 0x0, @pid=r6}, @generic="5487f6ae91b3134219093ef535a962bbdfdade1009f19a44f05e5e7112823571dc10c2b74526a51a93a1b8ffb4354353e4eeda6f6121dd11e7ba23c8c4877bd4dbf413d210dcf9b2294ac59d94c2250bf1788a51725bf59e3e9a53c0b877fa0f9459064349c207", @generic="693e5d2d684dd1c4f2ec3f1f70a917889369ac104d240ca12d2763dcf13a0c02a0f75760563648ad4266a1be3d0672ae54a9c29aafef758b1c6d5e5a9e5c16ea4e3402858422adcbee2d624b7d138b5f684b83980020bde0bb06319100ac6a66110ad490b6804835ae0642fdaab3e376251516bce97b922afd046b3024b348fbdb1da36560f72d8ac178eed097b26137d8c37a07d923a323f72a0b02e92d8a66fbc3eafd7af2ab42", @nested={0x4, 0x100}, @generic="5ebaedc381fb6feb5051b55094df51abb177aa5f44b68fe004fec77bbfe155b44214274483c556508a099b6da467fb33222e83a384a6aa407d31a690ebaab88630a945ae87f66c1b89a889850771864970775398337399ebcf262a29cc1417cef30973e25741103db3e230f27dc874a227ad5e17c35e3989b8214f5056b4bdb3d80e0d67f403ef"]}, @nested={0x2018, 0x90, 0x0, 0x1, [@generic="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", @typed={0x8, 0x9d, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x8, 0x3a, 0x0, 0x0, @str='%){\x00'}, @nested={0x4, 0x100}, @generic="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"]}, @generic="bec6e16a69eed07f0d09ed1c63c5def6f6e8b7ad983c2ff5"]}]}, 0x2688}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) socket(0x2, 0x5, 0x0) accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2m46.378420674s ago: executing program 3 (id=203): r0 = socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(r0, 0x0, 0x1, 0x2) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x6) keyctl$auto(0x15, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) keyctl$auto_KEY_REQKEY_DEFL_NO_CHANGE(0x4, 0xffffffffffffffff, 0x0, 0x0, 0xf0) mmap$auto(0x0, 0x10000000400008, 0xdf, 0x9b72, 0x2, 0x40000008000) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, &(0x7f0000000440)="11000000", 0x4) socket(0xf, 0x3, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/admmidi2\x00', 0x103180, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) r1 = gettid() futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) kill$auto(r1, 0x11) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/batadv_slave_1/mldv1_unsolicited_report_interval\x00', 0x501042, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) madvise$auto_MADV_DONTFORK(0x7fffffff, 0x80000000, 0xa) sendfile$auto(r2, r3, 0x0, 0x1000200) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/kcm\x00', 0x30002, 0x0) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, 0x0, 0x111800, 0x0) mmap$auto(0x0, 0x8, 0x2, 0x9b72, 0x5, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) 2m45.036066695s ago: executing program 3 (id=210): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/adsp1\x00', 0x80502, 0x0) sendmsg$auto_IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x10) (async, rerun: 64) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async, rerun: 64) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) mmap$auto(0x4, 0x0, 0x9, 0x15, 0xffffffffffffffff, 0xce9) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) socketpair$auto(0x4, 0x2, 0x10, 0x0) (async, rerun: 64) unshare$auto(0x40000080) (async, rerun: 64) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) (async) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) madvise$auto(0x3, 0x800065d35f78, 0x7fffffff) madvise$auto(0x0, 0x2003f2, 0x15) (async) openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bsg/1:0:0:0\x00', 0x480000, 0x0) (async, rerun: 64) madvise$auto(0x0, 0x200007, 0x19) (async, rerun: 64) getsockopt$auto_SO_BROADCAST(r0, 0x5, 0x6, &(0x7f0000000080)='/dev/snd/midiC2D0\x00', &(0x7f0000000180)=0x9) (async) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) (async, rerun: 32) open(&(0x7f0000000300)='./file0\x00', 0x961343, 0x0) (async, rerun: 32) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) 2m42.304043464s ago: executing program 3 (id=215): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/adsp1\x00', 0x80502, 0x0) sendmsg$auto_IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x4, 0x0, 0x9, 0x15, 0xffffffffffffffff, 0xce9) socketpair$auto(0x1, 0x2, 0x3, 0x0) socketpair$auto(0x4, 0x2, 0x10, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x19) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) 2m39.863670694s ago: executing program 3 (id=225): mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000) socket(0xa, 0x3, 0x3a) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6a) r0 = ioctl$auto_TUNSETOFFLOAD2(0xffffffffffffffff, 0x400454d0, &(0x7f0000000480)=0x100ff) bind$auto(r0, &(0x7f00000004c0)=@in={0x2, 0x4e21, @multicast1}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) move_pages$auto(0x1, 0x100000001, 0x0, 0x0, 0x0, 0x8000000000000000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x4, 0x4008) socket(0x1f, 0x3, 0x400001) socket(0x6, 0x1, 0xf) select$auto(0x9, &(0x7f0000000040)={[0x401, 0x1, 0x8, 0x7, 0x40, 0x7fffffff, 0x80000001, 0x0, 0x8, 0xc2a, 0x9be, 0xffffffffffffff0e, 0x1, 0x0, 0x1, 0x1c0]}, &(0x7f0000000380)={[0x8, 0x2, 0x3, 0x800000000000, 0x7, 0x804, 0xffffffffffffffff, 0x1, 0xfffffffffffffffd, 0x4, 0x8e, 0x2, 0x8, 0x100000000, 0x9, 0x4]}, 0x0, &(0x7f00000000c0)={0x36e9d408, 0x9}) setresuid$auto(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x106) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x37}}, 0x54) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0xffffffffffffffff, 0x0, 0x6, 0x13, r2, 0x40000008000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) pselect6$auto(0xce9e, &(0x7f0000000000)={[0x8, 0x4, 0x0, 0x6, 0x10000008001, 0x4000000000002bc8, 0x3fd6d3f5, 0x1, 0x2, 0xffffffff, 0xc4e, 0x0, 0x2f, 0x2, 0xa, 0x7]}, 0x0, 0x0, 0x0, 0x0) futex_requeue$auto(&(0x7f0000000040)={0xb, 0x6, 0x2}, 0x0, 0xf, 0x9) mmap$auto(0x0, 0x4000000000008009, 0x21bee78, 0x17, 0xfffffffffffffffa, 0x8000) 2m24.507101407s ago: executing program 32 (id=225): mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000) socket(0xa, 0x3, 0x3a) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6a) r0 = ioctl$auto_TUNSETOFFLOAD2(0xffffffffffffffff, 0x400454d0, &(0x7f0000000480)=0x100ff) bind$auto(r0, &(0x7f00000004c0)=@in={0x2, 0x4e21, @multicast1}, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) move_pages$auto(0x1, 0x100000001, 0x0, 0x0, 0x0, 0x8000000000000000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x4, 0x4008) socket(0x1f, 0x3, 0x400001) socket(0x6, 0x1, 0xf) select$auto(0x9, &(0x7f0000000040)={[0x401, 0x1, 0x8, 0x7, 0x40, 0x7fffffff, 0x80000001, 0x0, 0x8, 0xc2a, 0x9be, 0xffffffffffffff0e, 0x1, 0x0, 0x1, 0x1c0]}, &(0x7f0000000380)={[0x8, 0x2, 0x3, 0x800000000000, 0x7, 0x804, 0xffffffffffffffff, 0x1, 0xfffffffffffffffd, 0x4, 0x8e, 0x2, 0x8, 0x100000000, 0x9, 0x4]}, 0x0, &(0x7f00000000c0)={0x36e9d408, 0x9}) setresuid$auto(0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x106) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x37}}, 0x54) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0xffffffffffffffff, 0x0, 0x6, 0x13, r2, 0x40000008000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) pselect6$auto(0xce9e, &(0x7f0000000000)={[0x8, 0x4, 0x0, 0x6, 0x10000008001, 0x4000000000002bc8, 0x3fd6d3f5, 0x1, 0x2, 0xffffffff, 0xc4e, 0x0, 0x2f, 0x2, 0xa, 0x7]}, 0x0, 0x0, 0x0, 0x0) futex_requeue$auto(&(0x7f0000000040)={0xb, 0x6, 0x2}, 0x0, 0xf, 0x9) mmap$auto(0x0, 0x4000000000008009, 0x21bee78, 0x17, 0xfffffffffffffffa, 0x8000) 17.891642332s ago: executing program 1 (id=599): sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) r0 = socket(0x2, 0x6, 0x44) r1 = getsockopt$auto(r0, 0x11, 0x3, 0xfffffffffffffffc, 0x0) r2 = openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/mountinfo\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$auto_ncsi(&(0x7f0000000140), 0xffffffffffffffff) r4 = clone$auto(0x6, 0xd8bd, &(0x7f0000000380)=0x3ff, &(0x7f00000003c0)=0x2, 0x200000008ea) sendmsg$auto_NCSI_CMD_SET_CHANNEL_MASK(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000006c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="f835bd3c57c8cb6318458b68a0e01b86e03ea4479ea684fce7de7c9abd1b31b8c9b798ebd41ae4d6efe4d7926aecf476b746d0", @ANYRES16=r3, @ANYBLOB="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", @ANYRES32=r2, @ANYRES8=r1, @ANYRES32=r4, @ANYRES64], 0x298}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$auto_NCSI_CMD_PKG_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200026bd7000fedbdf2501000000040002809c0002807800950009e87d10728b5df6f59a4966e592921dd07312cf8f9750cdcc23949b708435a8cab9e7ca2703ddd84ff0d434eb9debc72fc417dfe2b4f8076762cc6a0552a82582c25d9794e2f04c18619498ca35587fe1f82df622e0bd4568fc38d22d409eb9c0909602369757a010d1fa7d4a67902fdc6a60831800648008000c00ff0f000008003400db4900000400110008000b8004000e80"], 0xb4}, 0x1, 0x0, 0x0, 0x4040010}, 0x11) r5 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000480), 0x141102, 0x0) r7 = socketcall$auto(0x8000, 0x0) close_range$auto(0x2, 0x8, 0x0) r8 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r9 = ioctl$auto_KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r7) ioctl$auto_KVM_CREATE_VM(r6, 0xae80, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00x \xec(\x1d\x98\xe9\xc4\xc6\xe8\xfc@6=\xab\xdc\x19\xffv\'\xa1\xd5\x14\x06S\xae\xadB}\xdf]\x99\xc9\x9f4\xbb\xc5\x81\x9d\x8ak\xdeB\xcbd\xd3\x05\xe4U\x84\xcb\xb8#\x13\nYU\'\x95R\xc8\x9d\xb7*\xe0.\xd2\xdf\x1b\x88D\x8c{k\xcec\xe1\xa2j\xec\xc9\xd2\x98\x94I\x102h\x06\x8c\xa2\xc8\x8a7\xb7t\x13\xf6\x8e\xcf\xabI\xb8\x16\\\x00'/129, 0x7ef) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82040, 0x0) r10 = socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r9, 0x0, 0x7ff, 0x400) close_range$auto(r10, r5, 0x22) r11 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x12, 0x0, 0x0, &(0x7f0000000040)={[0x203, 0x7, 0xd, 0x8fd6, 0x4000000000009491, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x0, 0x1, 0x800000000003de, 0x1, 0x2]}, 0x0) write$auto(r11, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) close_range$auto(0x2, r9, 0x0) 14.370244328s ago: executing program 1 (id=609): mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0xfffffffffffffc00, &(0x7f0000000100)="a2b36d0449473b7bcbcd6d7f6186e9de29e708c62b9db37658c96e1ed364c5d867daa7438de65e6d2aa369df7e32e2c897c4bd029f0845c6b5196ced8ef9b1a53b4011ed14a904f19072629f7cc6ed922acba72e") r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = mq_open$auto(&(0x7f0000000200)='\\\x00\xa9A\x00', 0x83, 0x7, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x380000}, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='x\b\x00\x00', @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000800010020100000500007802c007e802200bd00a7379b928b2fe53f4a96cc49fa078eb62dca03ca1694ea60fe7c14e53bd8000004009a8020003b8014001a000000000000000000"], 0x78}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) sendmsg$auto_NBD_CMD_STATUS(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '{]-'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc0, 0x7, 0x0, 0x1, [@typed={0xbc, 0x15, 0x0, 0x0, @binary="302137a9e1d1f6f465e7b5ea737a141e7d0dffa0ae07279f954c91fed78bf096aec08879b327de084dd01d906c867b790b16d1f55733fd277fa4e762428b7bcf5c031942400d1df0218ab1e61fa8e20320b5f511028f08d9ef3ccbc7005b58d818724409ee013adfd6253eb309d933da1588412e91def926938dfef2b341582487ba2a326dd81877faf5f0e3cdd55cc03aacc012e5e83098c9afba210ccb1ed5223d1562e0033486f411b783a1e20ce3d768a4c9d162e0bd"}]}]}, 0xf4}}, 0x14) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg/0:0:0:0\x00', 0x121641, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r5, 0x2272, &(0x7f0000000280)="5fff575a2747b07cd670b8e58610c96d64ba76b6a60cc9bb1796ae711afdd441fab265037d00077ea24bbfc6e776cca12c7aa02bb1ff33618736aa4b3bb525987d076bbb472da95efc") mmap$auto(0x0, 0x20009, 0x4000000000de, 0xeb1, 0x401, 0x8000) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xb, 0xb5, 0x10, 0x4, 0x53000000, r1, 0x9, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x9, 0x2, 0x4f4, 0x5}, 0x10) acct$auto(&(0x7f00000000c0)='/proc/net/ipv\a\x00c\x00n\x05\x00@\x00\x01\x00\x00\t\x01\x05\xef\x16\x06\xd91\x00\x00\x00\x00\x00\x00\xda\x1a?\xde\xe9LJ^\xc6\x98-\xb3\x8e\xa8\xfc\x9e\xfc*\x18 \x9b\xdaq\x8b\xc9X\x9d\x06\xaf\xb6\xcf?\xa1\xd0Cadu\xf21\x96\xd0#{\x1b\x99\xe3\xe9\x00\x00\x00\x00\xf6\xfb\xbe\xf7\xa1\xbf\x89\xb2\\f\xa6J\xb6\xc5\x00\xc9\x00\x00\x8a\xcb\xe1t\xecU\x9e\x00\x00\x00\x00\x00') r6 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/028/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB32(r6, 0x802c550a, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000005"]) ioctl$auto_IMADDTIMER(0xffffffffffffffff, 0x80044940, 0x0) lsm_set_self_attr$auto(0x988, 0x0, 0xe7eb, 0x0) unshare$auto(0x40000080) 13.145993873s ago: executing program 0 (id=612): mmap$auto(0x0, 0x20d, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2a801, 0x0) r1 = epoll_create$auto(0x5a5d) poll$auto(0x0, 0x5, 0x108) epoll_ctl$auto(r1, 0x1, 0xffffffffffffffff, 0x0) pwrite64$auto(r0, 0x0, 0x7b60, 0x5) 12.626034083s ago: executing program 0 (id=614): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ram15\x00', 0x14f602, 0x0) mlockall$auto(0x5) mmap$auto(0x80000000000000, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/debug/block/nbd6/sched/write0_fifo_list\x00', 0x400, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) syz_genetlink_get_family_id$auto_ipvs(0x0, 0xffffffffffffffff) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80001, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001080)='/proc/thread-self/net/rxrpc/locals\x00', 0x40080, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/LNXSYSTM:00/modalias\x00', 0x35200, 0x0) mmap$auto(0x0, 0x2020009, 0x20000000000003, 0xeb1, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0x23, 0x0) r1 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r1, 0x0, 0x4) sysfs$auto(0x2, 0x16, 0x0) r2 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000001040), 0x880, 0x0) close_range$auto(0xffffffffffffffff, r2, 0x80000001) bind$auto(0x3, &(0x7f0000000100)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}, 0x1}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x803, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r3 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0x88900, 0x0) readv$auto(r3, &(0x7f0000000680)={&(0x7f0000000540), 0x40200}, 0x3) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000003b00)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/enable\x00', 0x600, 0x0) 12.119794295s ago: executing program 1 (id=615): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xffffffffffffffff, 0xffffffff) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x2a742, 0x0) mmap$auto(0x0, 0x10000, 0xde, 0x11, r0, 0x28000) madvise$auto(0x0, 0x2000040080000004, 0xe) mmap$auto(0x0, 0xcc, 0x1, 0x10, 0x401, 0x8000) r1 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/event0\x00', 0x8000, 0x0) socket(0x10, 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9) r5 = socket(0xa, 0x5, 0x84) sendto$auto(r5, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) read$auto_proc_reg_file_ops_compat_inode(r2, 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, &(0x7f0000000040)=""/9, 0x9) ioctl$auto_BLKTRACESETUP(r4, 0xc0481273, 0x0) ioctl$auto_EVIOCGEFFECTS(r1, 0x80044584, 0x0) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ptyq4\x00', 0xa0040, 0x0) ioctl$auto_TIOCSTI2(r7, 0x5412, &(0x7f0000000340)="7fb9d5") ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) clone$auto(0x7fff, 0xad3, 0x0, 0x0, 0x8000004) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) 10.403005091s ago: executing program 0 (id=620): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) futex_waitv$auto(&(0x7f0000000300)={0x0, 0x200000000004, 0x6}, 0x1, 0x0, &(0x7f0000000340)={0x225c17d03, 0x800006}, 0x4) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000040)='/dev/usbmon33\x00', 0x0, 0x0) open(&(0x7f0000000100)='.\x00', 0x591002, 0x408) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv6/conf/hsr_slave_0/ndisc_tclass\x00', 0x0, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) read$auto(0xffffffffffffffff, 0x0, 0x20) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000004c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_GET(r2, &(0x7f0000003e80)={0x0, 0x0, &(0x7f0000003e40)={&(0x7f0000003300)={0x34, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@nested={0x1c, 0x1, 0x0, 0x1, [@typed={0x15, 0x9c, 0x0, 0x0, @str='/dev/cpu/1/cpuid\x00'}]}]}]}, 0x34}}, 0x8040) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) clone$auto(0x8, 0x8001, 0xffffffffffffffff, 0xfffffffffffffffc, 0x80000000) r3 = socket$nl_generic(0x11, 0x3, 0x10) bind$auto(r3, &(0x7f0000000200)=@generic={0x11, "0000100000000000929e006300"}, 0x80) write$auto(r3, &(0x7f0000000080)='m\x00', 0xff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xaa102, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x80000, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x0, 0x0, 0x0, 0x0, 0x0) 8.214649229s ago: executing program 1 (id=624): r0 = clone$auto(0x7, 0x8, &(0x7f0000000480)=0x8, &(0x7f0000000540)=0x6, 0x8) prctl$auto(0x2, 0x0, r0, 0x8, 0xffffffff) 7.553200445s ago: executing program 0 (id=625): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) r1 = openat$auto_urandom_fops_random(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$auto_RNDADDTOENTCNT2(r1, 0x40045201, &(0x7f00000000c0)=0x5) ioctl$auto_TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)=0x7ff) openat$auto_cachefiles_daemon_fops_internal(0xffffffffffffff9c, &(0x7f0000000000), 0x10100, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) unshare$auto(0x20000) openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f0000002a40)='/proc/self/uid_map\x00', 0x28400, 0x0) socket(0x2b, 0x1, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/freezer.state\x00', 0x10b342, 0x0) pwrite64$auto(r3, &(0x7f0000000080)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x06\x00\x06\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0x2, 0x3) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/config.gz\x00', 0x0, 0x0) ptrace$auto(0x6, 0x1, 0x3, 0x180000) ioctl$auto(0x3, 0x8982, 0x38) 6.392758885s ago: executing program 0 (id=626): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/machinecheck/machinecheck0/monarch_timeout\x00', 0x2, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)='3\x00', 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) preadv2$auto(r1, &(0x7f0000000040)={&(0x7f0000000380), 0x6}, 0x2, 0x1000, 0x3, 0x8) io_setup$auto(0x7ffe, 0x0) r2 = openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x60782, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/overcommit_kbytes\x00', 0x202, 0x0) socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty51\x00', 0x0, 0x0) openat$auto_proc_loginuid_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/loginuid\x00', 0x10000, 0x0) socket(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x2) pipe2$auto(0x0, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x121140, 0x0) io_uring_setup$auto(0x20df4c, 0x0) socketpair$auto(0x1, 0x5, 0x100000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptyda\x00', 0x10102, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyb8\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) sendfile$auto(r2, r3, 0x0, 0x7fffe000) mmap$auto(0x0, 0x400407, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) 5.804047209s ago: executing program 2 (id=628): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.4/usb5/5-0:1.0/usb5-port1/power/pm_qos_no_power_off\x00', 0x20a42, 0x0) write$auto(r0, &(0x7f0000000200)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\xe0c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe3\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x8) (fail_nth: 3) 5.665585495s ago: executing program 4 (id=629): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = io_uring_setup$auto(0xb, 0x0) r1 = socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000100)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) socket(0x2, 0x1, 0x106) setsockopt$auto(0x3, 0x0, 0x7, 0x0, 0x26) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) newfstatat$auto(0xffffffffffffff9c, 0x0, 0x0, 0x5000) r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x3, 0x3}, 0x18, 0x0) bpf$auto(0x0, &(0x7f00000003c0)=@task_fd_query={0x5, r2, 0x454f, 0x5f, 0x0, 0x0, r2, 0x80000001}, 0x6d4) unshare$auto(0x40000080) write$auto_ocfs2_control_fops_stack_user(r0, 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001080)='/sys/module/msr/parameters/allow_writes\x00', 0x80302, 0x0) sendfile$auto(r3, r3, 0x0, 0x7ffff000) r4 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r4, 0xc004743e, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) userfaultfd$auto(0x9) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) inotify_rm_watch$auto(r5, 0x84e4) socket(0x1e, 0x4, 0x0) 5.519445781s ago: executing program 1 (id=630): mmap$auto(0x0, 0xe983, 0xa3, 0xeb1, 0xffffffffffffffff, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x6, 0xfffffff7, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x5, 0x6, 0x2, 0x9, 0x7, 0x6, 0x4, 0xb4, 0x9, 0xfffffffffffffff3, 0x10000, 0x80, 0x7, 0x0, 0x7, 0x2000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}, 0x1fe, 0x200d) signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0xb8642, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80002, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x8000) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r2 = socket(0x2b, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/fail_over_mac\x00', 0x103b02, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r2, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, 0x0, 0x9, 0x0, 0x1f, 0x9}, 0x800009}, 0x7, 0x20000000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(r0, 0x4, 0x2f, 0x0, 0x2) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x340000000000) write$auto(0x3, 0x0, 0xfffffdef) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4810}, 0x800) r3 = openat$auto_ctl_device_fops_user(0xffffffffffffff9c, &(0x7f0000001c40), 0x0, 0x0) read$auto_ctl_device_fops_user(r3, &(0x7f0000001c80)=""/12, 0xc) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030004020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a0001000000000000000000060007000100000008000200", @ANYBLOB="a92b4b88739b6bde139743c599a7e359efb967fb9a45580c7cc8161cbce898f9a0e11b2e49ee7cc824bf49b559f8541f43fabd31166dfdeea7dc8f9aa83f7acdaccd0cc5ab2803811ecc3300907f3c983aee0567ad861322537ddc4741bad425e5f57fb150be2eb681edbf63a64e810843fb713e091273e8ffb4f923fff0910b7293ef21d31b946bd57f6bcb225b88958d53b3dc0fb165dfbc710fad2a0bca350ed9d42f9da7c0c5b61d21054ac8f484e4e1bfc9da4956bbc4865bf2836bc0ff95", @ANYBLOB="0c001a"], 0x68}, 0x1, 0x0, 0x0, 0x4044080}, 0x40090) prctl$auto(0x4d, 0x1, 0x0, 0x0, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="0f0026bd7000fcdbdf9907"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) 4.607715677s ago: executing program 0 (id=631): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8947, &(0x7f0000000000)={'bond0\x00'}) (async) r1 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x0, 0x0) ioctl$auto_CEC_S_MODE(r1, 0x40046109, &(0x7f0000002c40)=0x10) mmap$auto(0x200000000000, 0xfffffffffffffbff, 0x8, 0xeb5, r1, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) (async) r2 = io_uring_setup$auto(0x6, 0x0) (async) write$auto(0xffffffffffffffff, &(0x7f0000000140)='[]+,\x00', 0x8) (async) mmap$auto(0x0, 0x4, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) (async, rerun: 32) io_uring_setup$auto(0x86, 0x0) (async, rerun: 32) r3 = socket(0xa, 0x1, 0x84) getsockopt$auto(r3, 0x7, 0x53, 0x0, 0x0) listen$auto(0x3, 0x81) r4 = accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0xff, 0xeb1, 0xfffffffffffffffa, 0x3) (async) close_range$auto(0x2, r4, 0x6) (async) socket(0x2, 0x80002, 0x73) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) (async) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xae00, 0x0) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101300, 0x0) read$auto_proc_reg_file_ops_compat_inode(r6, &(0x7f0000000040)=""/192, 0xc0) (async, rerun: 32) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) (rerun: 32) madvise$auto(0x0, 0x400053, 0x9) r7 = setfsuid$auto(0x401) (async) capget$auto(&(0x7f0000000040)={0x255a, 0x0}, &(0x7f0000000080)={0x1, 0x1, 0x876}) pidfd_send_signal$auto(r2, 0x1, &(0x7f00000000c0)={@siginfo_0_0={0x3fe7, 0x2, 0x8, @_sigchld={r8, r7, 0x5, 0x6, 0x5}}}, 0x8) setregid$auto(0x0, 0x6) keyctl$auto(0x5, 0xfffffffd, 0x101, 0x1, 0x4000000000b8c) (async) keyctl$auto(0x6, 0xfffffffd, 0x5, 0x1, 0x6) 4.21199563s ago: executing program 2 (id=632): mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x7ff) r0 = ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0xfffffffffffffc00, &(0x7f0000000100)="a2b36d0449473b7bcbcd6d7f6186e9de29e708c62b9db37658c96e1ed364c5d867daa7438de65e6d2aa369df7e32e2c897c4bd029f0845c6b5196ced8ef9b1a53b4011ed14a904f19072629f7cc6ed922acba72e") r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x20) r2 = mq_open$auto(&(0x7f0000000200)='\\\x00\xa9A\x00', 0x83, 0x7, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x380000}, 0x3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='x\b\x00\x00', @ANYRES16=r5, @ANYBLOB="01002dbd7000fbdbdf25010000000800010020100000500007802c007e802200bd00a7379b928b2fe53f4a96cc49fa078eb62dca03ca1694ea60fe7c14e53bd8000004009a8020003b8014001a000000000000000000"], 0x78}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) sendmsg$auto_NBD_CMD_STATUS(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r5, @ANYBLOB="000228bd7000fedbdf250500000007000a007b5d2d000c00080007000000c0000780bc001500302137a9e1d1f6f465e7b5ea737a141e7d0dffa0ae07279f954c91fed78bf096aec08879b327de084dd01d906c867bcf5c031942400d1df0218ab1e61fa8e20320b5f511028f08d9ef3ccbc7005b58d818724409ee013adfd6253eb309d933da1588412e91def926938dfef2b341582487ba2a326dd81877faf5f0e3cdd55cc03aacc012e5e83098c9afba210ccb1ed5223d1562e0033486f411b783a1e20ce3d768a4c9d162e0bd00"/222], 0xf4}}, 0x14) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) listmount$auto(&(0x7f0000000100)={0xba, @raw, 0x8000000000, 0xfffffffffffffff7, 0x4}, 0x0, 0xf4240, 0x1) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000880)='/dev/audio\x00', 0x80000, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) recvmmsg$auto(r0, &(0x7f0000000700)={{&(0x7f0000000540)="6ba3a87360262af90029802588a93b98deb3f09e8646b409ec267d6cd920f1ee9e1c1cec9a2fce0773958806431417bcef7cad021878fb9928f01487fa5d571f4ddd1951acd92a968426d025e99804dcbb5d27933a494b6b033c42885f4802890aaaa0d175959a6da4ee2bd67883fcefa370ebcaa0edd0f6626c1c1502883a7bbc3bca909bb615", 0x0, &(0x7f0000000480)={&(0x7f0000000600)="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", 0xc05}, 0x8, &(0x7f00000007c0)="ec10c7f215990f1be61d381469f90d3b1d706150b27548c62af86a6b1fd90b41473987cf21a943995b92ed164312cdb383c4e8d6fa47aa7d88a768155d36eb930d1ab22f1e1264ce3ac6f55458b55e760d0c82b990", 0x8, 0x2}, 0x8}, 0x7, 0x10001, &(0x7f0000000840)={0x101, 0xfffffffffffffffd}) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg/0:0:0:0\x00', 0x121641, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r6, 0x2272, &(0x7f0000000280)="5fff575a2747b07cd670b8e58610c96d64ba76b6a60cc9bb1796ae711afdd441fab265037d00077ea24bbfc6e776cca12c7aa02bb1ff33618736aa4b3bb525987d076bbb472da95efc") mmap$auto(0x0, 0x20009, 0x4000000000de, 0xeb1, 0x401, 0x8000) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xb, 0xb5, 0x10, 0x4, 0x53000000, r2, 0x9, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x9, 0x2, 0x4f4, 0x5, r2}, 0xd) acct$auto(&(0x7f00000000c0)='/proc/net/ipv\a\x00c\x00n\x05\x00\x00\x00\x00\x00\x00\t\x01\x05\xef\x16\x06\xd91\x00\x00\x00\x00\x00\x00\xda\x1a?\xde\xe9LJ^\xc6\x98-\xb3\x8e\xa8\xfc\x9e\xfc*\x18 \x9b\xdaq\x8b\xc9X\x9d\x06\xaf\xb6\xcf?\xa1\xd0Cadu\xf21\x96\xd0#{\x1b\x99\xe3\xe9\x00\x00\x00\x00\xf6\xfb\xbe\xf7\xa1\xbf\x89\xb2\\f\xa6J\xb6\xc5\x00\xc9\x00\x00\x8a\xcb\xe1t\xecU\x9e\x00\x00\x00\x00\x00') r7 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/net/packet\x00', 0x2880, 0x0) read$auto_proc_reg_file_ops_compat_inode(r7, &(0x7f0000001300)=""/4096, 0x1000) r8 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/028/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB32(r8, 0x802c550a, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000000000000005"]) ioctl$auto_IMADDTIMER(0xffffffffffffffff, 0x80044940, 0x0) lsm_set_self_attr$auto(0x988, 0x0, 0xe7eb, 0x0) unshare$auto(0x40000080) 2.627828178s ago: executing program 2 (id=633): mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0xfffffffffffffc00, &(0x7f0000000100)="a2b36d0449473b7bcbcd6d7f6186e9de29e708c62b9db37658c96e1ed364c5d867daa7438de65e6d2aa369df7e32e2c897c4bd029f0845c6b5196ced8ef9b1a53b4011ed14a904f19072629f7cc6ed922acba72e") r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = mq_open$auto(&(0x7f0000000200)='\\\x00\xa9A\x00', 0x83, 0x7, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x380000}, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='x\b\x00\x00', @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000800010020100000500007802c007e802200bd00a7379b928b2fe53f4a96cc49fa078eb62dca03ca1694ea60fe7c14e53bd8000004009a8020003b8014001a000000000000000000"], 0x78}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) sendmsg$auto_NBD_CMD_STATUS(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r4, @ANYBLOB="000228bd7000fedbdf250500000007000a007b5d2d000c00080007000000000000000c0005000100000000000000c0000780bc001500302137a9e1d1f6f465e7b5ea737a141e7d0dffa0ae07279f954c91fed78bf096aec08879b327de084dd01d906c867b790b16d1f55733fd277fa40462428b7bcf5c031942400d1df0218ab1e61fa8e20320b5f511028f08d9ef3ccbc7005b58d818724409ee013adfd6253eb309d933da1588412e91def926938dfef2b341582487ba2a326dd81877fae5f0e3cdd55cc03aacc012e5e83098c9afba210ccb1ed5223d1562e0033486f411b783a1e20ce3d768a4c9d162e0bd"], 0xf4}}, 0x14) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) modify_ldt$auto(0x1, 0x0, 0x10) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x801, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711}, 0x51) socket(0xf, 0x3, 0x2) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket(0x1e, 0x1, 0x0) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x6, 0x3ff, 0xed, 0x7, 0x3, 0x95f4da2d, 0x2, 0x6, 0x4, 0x7, 0x7, 0x6d3f, 0x2, 0x0, 0x5]}, 0x0) write$auto(r5, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0400269dfcdbdfa85686bf00"], 0x14}}, 0x20000000) pread64$auto(0xffffffffffffffff, 0x0, 0x7ff, 0x400) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) 1.574130728s ago: executing program 2 (id=634): mmap$auto(0x0, 0x20d, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2a801, 0x0) preadv$auto(r0, &(0x7f0000000080)={&(0x7f0000000040)="0ae49c697c29a8313690", 0x200}, 0x5, 0x62f2, 0x7f) r1 = epoll_create$auto(0x5a5d) poll$auto(0x0, 0x5, 0x108) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card0\x00', 0x20100, 0x0) ioctl$auto(r2, 0x404064c7, 0xffffffffffffffff) epoll_ctl$auto(r1, 0x1, 0xffffffffffffffff, 0x0) pwrite64$auto(r0, 0x0, 0x7b05, 0x5) 1.536008369s ago: executing program 1 (id=635): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) r1 = openat$auto_urandom_fops_random(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$auto_RNDADDTOENTCNT2(r1, 0x40045201, &(0x7f00000000c0)=0x5) ioctl$auto_TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)=0x7ff) openat$auto_cachefiles_daemon_fops_internal(0xffffffffffffff9c, &(0x7f0000000000), 0x10100, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) unshare$auto(0x20000) 1.435906146s ago: executing program 4 (id=636): pwrite64$auto(0xc8, &(0x7f0000000140)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00,\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t,\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0xe, 0x4, 0x4, 0x10001, 0x8, 0xc, 0xffffffffffffffff, 0x9, 0xfff}, 0xee) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="010028bd7008fedbdf4121d8d500180001801400020064756d6d7930"], 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) ioctl$auto_TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)="3df58b2c606e30e10a7791a659e4147f0534d7bea9ecd6457a968151ba8542f64ecba1aa789b729da8f1d03c9de437e65f12ee36521003602fa3f78bfdb0c66e488b511292c9a5b94bef2d1e4fdb505e6d0e74c1e077acbac61b1a0a55e5d0ac96b24ac6a9baec137ef13a2e1c2d916ce8137ae23b5f1af50a05bd9ef60cd1054d21cbba5026be127ab6814a8e67132c0fa950691525208659d0f1744d37b371a8dc343c36b1422e") openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D1p\x00', 0x2480, 0x0) ioctl$auto_FBIO_CURSOR(0xffffffffffffffff, 0xc0684608, &(0x7f00000001c0)={0x6, 0x1, 0x600, &(0x7f0000000240)='!\x00', {0x1003, 0x9b72}, {0x5, 0x3, 0x2, 0x9, 0x4, 0x7f, 0x9, 0x0, {0x1fe, 0xffffff81, 0x0, 0x0, 0x0, 0x0}}}) write$auto(0xca, &(0x7f0000000040)='\x04>\x01\r\xfb\xff\xf6OL\xc8\xbe\x94\xf2\xa2\x00\x00', 0x2d9) ioprio_set$auto(0x6, 0x0, 0x6) 1.090254845s ago: executing program 2 (id=637): r0 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer2\x00', 0x1, 0x0) ioctl$auto_FS_IOC_FSGETXATTR(r0, 0x801c581f, 0xffffffffffffffff) 1.08273757s ago: executing program 4 (id=638): mmap$auto(0x0, 0x1, 0xe1, 0xeb1, 0x401, 0x8000) (async) r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000540), 0xffffffffffffffff) (async, rerun: 32) close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async, rerun: 32) inotify_init1$auto(0x3000000000000) (async) socket$nl_generic(0x11, 0x3, 0x10) (async) socket(0xa, 0x2, 0x88) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_DELETE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x47, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="090027bd7000fbdbdf250200000008000800", @ANYRES32=r3, @ANYBLOB="1400018008000200060000000800010003"], 0x30}, 0x1, 0x0, 0x0, 0x44000}, 0xc050) (async) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 848.031609ms ago: executing program 4 (id=639): close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x200000009, 0x2020009, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socketcall$auto_SYS_ACCEPT4(0x12, &(0x7f0000000000)=0xd43) io_uring_register$auto_IORING_UNREGISTER_PBUF_RING(r0, 0x17, &(0x7f0000000100)="4fdeaac5ec54ce9f1c6e24a55812dcd1505fabe63ed144cfef54a8a2e5386db9fe266dea8ebbe4011c7008c67631442488df263c1cdf85cd5167b6fb072d02215ea897f7da2ca52be2f5a8950fbec760d5bcbb36bd06c7a76a4bd04ba9", 0x7) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop12\x00', 0x10400, 0x0) ioctl$auto_BLKROSET(r1, 0x125d, 0x0) r2 = prctl$auto_SECCOMP_MODE_FILTER(0x7, 0x2, 0x0, 0x9, 0xc) mmap$auto(0xfffffffffffffffd, 0x1, 0xffffffff, 0xeb1, r2, 0x2) socket(0x10, 0x2, 0x14) socket(0x11, 0x80003, 0x300) socket(0x26, 0xa, 0x6) socket(0x2, 0x1, 0x0) socket(0x10, 0x2, 0x0) socket(0x1d, 0x2, 0x7) socket(0xa, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1, 0x1, 0x7f) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.5/usb6/power/autosuspend_delay_ms\x00', 0x88b02, 0x0) sendfile$auto(r3, r3, 0x0, 0x3) socket(0xa, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000000040)=ANY=[@ANYRES16, @ANYBLOB="010027bd7000ffdbdf25100000000c0001"], 0x28}, 0x1, 0x0, 0x0, 0x90}, 0x0) r4 = socket(0x10, 0x2, 0x40014) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x40488c7}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r4], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x2}, 0x3, 0x0) 704.815253ms ago: executing program 4 (id=640): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/machinecheck/machinecheck0/monarch_timeout\x00', 0x2, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)='3\x00', 0x2) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) preadv2$auto(r1, &(0x7f0000000040)={&(0x7f0000000380), 0x6}, 0x2, 0x1000, 0x3, 0x8) io_setup$auto(0x7ffe, 0x0) r2 = openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x60782, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/overcommit_kbytes\x00', 0x202, 0x0) socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty51\x00', 0x0, 0x0) openat$auto_proc_loginuid_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/loginuid\x00', 0x10000, 0x0) socket(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0x2, 0x2) pipe2$auto(0x0, 0x0) openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x121140, 0x0) io_uring_setup$auto(0x20df4c, 0x0) socketpair$auto(0x1, 0x5, 0x100000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptyda\x00', 0x10102, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyb8\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, 0x0) sendfile$auto(r2, r3, 0x0, 0x7fffe000) mmap$auto(0x0, 0x400407, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) 638.386434ms ago: executing program 2 (id=641): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x8, 0x8000) ioctl$auto(0x4000000000000c8, 0x1000, 0x3) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x40200, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f00000001c0)={0x0, 0x7}, 0x3) getsockopt$auto_SO_WIFI_STATUS(r0, 0x7, 0x29, 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) io_uring_setup$auto(0x0, 0x0) socket(0xa, 0x3, 0xff) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000380), 0x400, 0x3f) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x96141, 0x0) r2 = socket(0x1b, 0x3, 0x76) madvise$auto(0x0, 0x2000040080000003, 0xe) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000) getsockopt$auto_SO_RCVPRIORITY(r2, 0x2, 0x52, 0x0, &(0x7f0000000240)=0x7) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x8001, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x10006, 0x0, 0x0, 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_clone(0x4040400, 0x0, 0x58, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x801, 0x106) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r3, 0x11c, 0x1, 0x0, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x800) 0s ago: executing program 4 (id=642): mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_dma_heap_fops_dma_heap(0xffffffffffffffff, 0xfffffffffffffc00, &(0x7f0000000100)="a2b36d0449473b7bcbcd6d7f6186e9de29e708c62b9db37658c96e1ed364c5d867daa7438de65e6d2aa369df7e32e2c897c4bd029f0845c6b5196ced8ef9b1a53b4011ed14a904f19072629f7cc6ed922acba72e") r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = mq_open$auto(&(0x7f0000000200)='\\\x00\xa9A\x00', 0x83, 0x7, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x380000}, 0x3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='x\b\x00\x00', @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000800010020100000500007802c007e802200bd00a7379b928b2fe53f4a96cc49fa078eb62dca03ca1694ea60fe7c14e53bd8000004009a8020003b8014001a000000000000000000"], 0x78}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) sendmsg$auto_NBD_CMD_STATUS(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000001480)={0x1fc, r4, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '{]-'}, @NBD_ATTR_SOCKETS={0x112, 0x7, 0x0, 0x1, [@generic="9caf56a6666dfcb97ec2d908a626c379aa8c", @nested={0xfc, 0x6e, 0x0, 0x1, [@typed={0x14, 0x106, 0x0, 0x0, @ipv6=@private0}, @generic="5e4dd6be345edc7ca142779e2a2079b0c3d0c74cf699b24af752fa96e6070e2d", @typed={0xc1, 0x119, 0x0, 0x0, @binary="288c873ac4d27bd3fff7409caeab4f3c73bad47bd6dfc9991bfba26aa736289f00107517f25f67d006bdd1d5949339e9c072913d3dee02d31732df61f34458a1a4010a950ffe9d20c6aaee908d745bb5472228f81c4a57cdcbb214f239adcc72e59e4dc4da7b1d4cc8847c182921310cbbfd0300305ad3b477ac3988996cb0cfb9e137fb8173a4ead6f98323c6a73d39591301ed13702bb257a8d3ce11096232713ae1dc282b82d671c35e4f7f9a90c87d512783f1c63eb59332ef1757"}]}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc0, 0x7, 0x0, 0x1, [@typed={0xbc, 0x15, 0x0, 0x0, @binary="302137a9e1d1f6f465e7b5ea737a141e7d0dffa0ae07279f954c91fed78bf096aec08879b327de084dd01d906c867b790b16d1f55733fd277fa4e762428b7bcf5c031942400d1df0218ab1e61fa8e20320b5f511028f08d9ef3ccbc7005b58d818724409ee013adfd6253eb309d933da1588412e91def926938dfef2b341582487ba2a326dd81877faf5f0e3cdd55cc03aacc012e5e83098c9afba210ccb1ed5223d1562e0033486f411b783a1e20ce3d768a4c9d162e0bd"}]}]}, 0x1fc}}, 0x14) r5 = clone$auto(0x7, 0x8, &(0x7f0000000480)=0x8, &(0x7f0000000540)=0x6, 0x8) prctl$auto(0x2, 0x0, r5, 0x8, 0xffffffff) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg/0:0:0:0\x00', 0x121641, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r6, 0x2272, &(0x7f0000000280)="5fff575a2747b07cd670b8e58610c96d64ba76b6a60cc9bb1796ae711afdd441fab265037d00077ea24bbfc6e776cca12c7aa02bb1ff33618736aa4b3bb525987d076bbb472da95efc") mmap$auto(0x0, 0x20009, 0x4000000000de, 0xeb1, 0x401, 0x8000) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xb, 0xb5, 0x10, 0x4, 0x53000000, r1, 0x9, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x9, 0x2, 0x4f4, 0x5}, 0x10) acct$auto(&(0x7f00000000c0)='/proc/net/ipv\a\x00c\x00n\x05\x00\x00\x00\x00\x00\x00\t\x01\x05\xef\x16\x06\xd91\x00\x00\x00\x00\x00\x00\xda\x1a?\xde\xe9LJ^\xc6\x98-\xb3\x8e\xa8\xfc\x9e\xfc*\x18 \x9b\xdaq\x8b\xc9X\x9d\x06\xaf\xb6\xcf?\xa1\xd0Cadu\xf21\x96\xd0#{\x1b\x99\xe3\xe9\x00\x00\x00\x00\xf6\xfb\xbe\xf7\xa1\xbf\x89\xb2\\f\xa6J\xb6\xc5\x00\xc9\x00\x00\x8a\xcb\xe1t\xecU\x9e\x00\x00\x00\x00\x00') openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/028/001\x00', 0xa901, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) read$auto_nvmf_dev_fops_fabrics(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0x1000) ioctl$auto_SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) kernel console output (not intermixed with test programs):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   getty: ttyS0: read error: Resource temporarily unavailable [ 276.816124][ T8186] CPU: 1 UID: 0 PID: 8186 Comm: syz.2.462 Not tainted syzkaller #0 PREEMPT(full) [ 276.816180][ T8186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 276.816201][ T8186] Call Trace: [ 276.816213][ T8186] [ 276.816226][ T8186] dump_stack_lvl+0x16c/0x1f0 [ 276.816284][ T8186] should_fail_ex+0x512/0x640 [ 276.816317][ T8186] ? 0xffffffffff600000 [ 276.816342][ T8186] ? 0xffffffffff600000 [ 276.816369][ T8186] ? 0xffffffffff600000 [ 276.816391][ T8186] _copy_from_user+0x2e/0xd0 [ 276.816425][ T8186] __do_sys_setdomainname+0x14d/0x2e0 [ 276.816466][ T8186] ? __pfx___do_sys_setdomainname+0x10/0x10 [ 276.816526][ T8186] do_syscall_64+0xcd/0x4b0 [ 276.816582][ T8186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.816628][ T8186] RIP: 0033:0x7f161638eec9 [ 276.816656][ T8186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 276.816690][ T8186] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ab [ 276.816724][ T8186] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 276.816748][ T8186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffff600000 [ 276.816770][ T8186] RBP: 00007f1616411f91 R08: 0000000000000000 R09: 0000000000000000 [ 276.816791][ T8186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.816812][ T8186] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 276.816849][ T8186] ? 0xffffffffff600000 [ 276.816878][ T8186] [ 277.992279][ T8204] Setting dangerous option i915.mitigations - tainting kernel [ 278.106256][ T8201] capability: warning: `syz.1.474' uses 32-bit capabilities (legacy support in use) [ 279.540861][ T8232] FAULT_INJECTION: forcing a failure. [ 279.540861][ T8232] name failslab, interval 1, probability 0, space 0, times 0 [ 279.544802][ T8232] CPU: 1 UID: 0 PID: 8232 Comm: syz.1.471 Tainted: G U syzkaller #0 PREEMPT(full) [ 279.544842][ T8232] Tainted: [U]=USER [ 279.544850][ T8232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 279.544865][ T8232] Call Trace: [ 279.544873][ T8232] [ 279.544887][ T8232] dump_stack_lvl+0x16c/0x1f0 [ 279.544930][ T8232] should_fail_ex+0x512/0x640 [ 279.544954][ T8232] ? fs_reclaim_acquire+0xae/0x150 [ 279.544990][ T8232] should_failslab+0xc2/0x120 [ 279.545019][ T8232] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 279.545046][ T8232] ? security_inode_alloc+0x3b/0x2b0 [ 279.545076][ T8232] security_inode_alloc+0x3b/0x2b0 [ 279.545102][ T8232] inode_init_always_gfp+0xce4/0x1030 [ 279.545151][ T8232] alloc_inode+0x86/0x240 [ 279.545182][ T8232] sock_alloc+0x40/0x280 [ 279.545223][ T8232] __sock_create+0xc1/0x8d0 [ 279.545255][ T8232] __sys_socket+0x14d/0x260 [ 279.545283][ T8232] ? __pfx___sys_socket+0x10/0x10 [ 279.545310][ T8232] ? xfd_validate_state+0x61/0x180 [ 279.545333][ T8232] ? __pfx___do_sys_close_range+0x10/0x10 [ 279.545365][ T8232] __x64_sys_socket+0x72/0xb0 [ 279.545400][ T8232] ? lockdep_hardirqs_on+0x7c/0x110 [ 279.545436][ T8232] do_syscall_64+0xcd/0x4b0 [ 279.545475][ T8232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.545501][ T8232] RIP: 0033:0x7ff80098eec9 [ 279.545524][ T8232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 279.545553][ T8232] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 279.545577][ T8232] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 279.545593][ T8232] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000011 [ 279.545609][ T8232] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 279.545624][ T8232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 279.545642][ T8232] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 279.545673][ T8232] [ 279.546989][ T8232] socket: no more sockets [ 280.170882][ T8214] random: crng reseeded on system resumption [ 280.840322][ T8245] FAULT_INJECTION: forcing a failure. [ 280.840322][ T8245] name failslab, interval 1, probability 0, space 0, times 0 [ 280.889872][ T8245] CPU: 1 UID: 0 PID: 8245 Comm: syz.1.472 Tainted: G U syzkaller #0 PREEMPT(full) [ 280.889930][ T8245] Tainted: [U]=USER [ 280.889938][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 280.889953][ T8245] Call Trace: [ 280.889961][ T8245] [ 280.889971][ T8245] dump_stack_lvl+0x16c/0x1f0 [ 280.890014][ T8245] should_fail_ex+0x512/0x640 [ 280.890036][ T8245] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 280.890065][ T8245] should_failslab+0xc2/0x120 [ 280.890094][ T8245] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 280.890119][ T8245] ? getname_flags.part.0+0x4c/0x550 [ 280.890157][ T8245] getname_flags.part.0+0x4c/0x550 [ 280.890193][ T8245] getname_flags+0x93/0xf0 [ 280.890231][ T8245] do_sys_openat2+0xb8/0x1d0 [ 280.890263][ T8245] ? __pfx_do_sys_openat2+0x10/0x10 [ 280.890307][ T8245] __x64_sys_openat+0x174/0x210 [ 280.890341][ T8245] ? __pfx___x64_sys_openat+0x10/0x10 [ 280.890386][ T8245] do_syscall_64+0xcd/0x4b0 [ 280.890424][ T8245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.890448][ T8245] RIP: 0033:0x7ff80098eec9 [ 280.890468][ T8245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.890492][ T8245] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 280.890515][ T8245] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 280.890531][ T8245] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 280.890546][ T8245] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 280.890561][ T8245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.890576][ T8245] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 280.890613][ T8245] [ 280.936525][ C1] vkms_vblank_simulate: vblank timer overrun [ 281.242399][ T8246] syz.0.473 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 283.768315][ T8268] random: crng reseeded on system resumption [ 283.894176][ T8297] FAULT_INJECTION: forcing a failure. [ 283.894176][ T8297] name failslab, interval 1, probability 0, space 0, times 0 [ 283.905952][ T8297] CPU: 1 UID: 0 PID: 8297 Comm: syz.1.482 Tainted: G U syzkaller #0 PREEMPT(full) [ 283.905999][ T8297] Tainted: [U]=USER [ 283.906007][ T8297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 283.906021][ T8297] Call Trace: [ 283.906029][ T8297] [ 283.906038][ T8297] dump_stack_lvl+0x16c/0x1f0 [ 283.906079][ T8297] should_fail_ex+0x512/0x640 [ 283.906102][ T8297] ? fs_reclaim_acquire+0xae/0x150 [ 283.906138][ T8297] should_failslab+0xc2/0x120 [ 283.906166][ T8297] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 283.906191][ T8297] ? security_inode_alloc+0x3b/0x2b0 [ 283.906222][ T8297] security_inode_alloc+0x3b/0x2b0 [ 283.906247][ T8297] inode_init_always_gfp+0xce4/0x1030 [ 283.906291][ T8297] alloc_inode+0x86/0x240 [ 283.906321][ T8297] sock_alloc+0x40/0x280 [ 283.906374][ T8297] __sock_create+0xc1/0x8d0 [ 283.906407][ T8297] __sys_socket+0x14d/0x260 [ 283.906435][ T8297] ? __pfx___sys_socket+0x10/0x10 [ 283.906463][ T8297] ? xfd_validate_state+0x61/0x180 [ 283.906484][ T8297] ? __pfx___do_sys_close_range+0x10/0x10 [ 283.906515][ T8297] __x64_sys_socket+0x72/0xb0 [ 283.906542][ T8297] ? lockdep_hardirqs_on+0x7c/0x110 [ 283.906577][ T8297] do_syscall_64+0xcd/0x4b0 [ 283.906616][ T8297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.906641][ T8297] RIP: 0033:0x7ff80098eec9 [ 283.906660][ T8297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 283.906683][ T8297] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 283.906705][ T8297] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 283.906722][ T8297] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000011 [ 283.906737][ T8297] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 283.906751][ T8297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 283.906765][ T8297] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 283.906796][ T8297] [ 283.908900][ T8297] socket: no more sockets [ 285.280747][ T8313] FAULT_INJECTION: forcing a failure. [ 285.280747][ T8313] name failslab, interval 1, probability 0, space 0, times 0 [ 285.284360][ T8313] CPU: 0 UID: 0 PID: 8313 Comm: syz.1.487 Tainted: G U syzkaller #0 PREEMPT(full) [ 285.284396][ T8313] Tainted: [U]=USER [ 285.284403][ T8313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 285.284417][ T8313] Call Trace: [ 285.284428][ T8313] [ 285.284438][ T8313] dump_stack_lvl+0x16c/0x1f0 [ 285.284479][ T8313] should_fail_ex+0x512/0x640 [ 285.284506][ T8313] should_failslab+0xc2/0x120 [ 285.284533][ T8313] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 285.284558][ T8313] ? skb_clone+0x190/0x3f0 [ 285.284597][ T8313] skb_clone+0x190/0x3f0 [ 285.284631][ T8313] netlink_deliver_tap+0xabd/0xd30 [ 285.284671][ T8313] netlink_dump+0x881/0xd30 [ 285.284706][ T8313] ? __pfx_netlink_dump+0x10/0x10 [ 285.284751][ T8313] ? __asan_memset+0x23/0x50 [ 285.284786][ T8313] ? genl_start+0x67f/0x980 [ 285.284811][ T8313] __netlink_dump_start+0x6d6/0x990 [ 285.284849][ T8313] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 285.284876][ T8313] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 285.284916][ T8313] ? __pfx_genl_get_cmd+0x10/0x10 [ 285.284952][ T8313] ? __pfx_genl_start+0x10/0x10 [ 285.285028][ T8313] ? __pfx_genl_dumpit+0x10/0x10 [ 285.285049][ T8313] ? __pfx_genl_done+0x10/0x10 [ 285.285075][ T8313] ? __radix_tree_lookup+0x21f/0x2c0 [ 285.285111][ T8313] genl_rcv_msg+0x46e/0x800 [ 285.285138][ T8313] ? __pfx_genl_rcv_msg+0x10/0x10 [ 285.285162][ T8313] ? __pfx_tipc_udp_nl_dump_remoteip+0x10/0x10 [ 285.285210][ T8313] netlink_rcv_skb+0x158/0x420 [ 285.285248][ T8313] ? __pfx_genl_rcv_msg+0x10/0x10 [ 285.285272][ T8313] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 285.285320][ T8313] ? netlink_deliver_tap+0x1ae/0xd30 [ 285.285358][ T8313] genl_rcv+0x28/0x40 [ 285.285376][ T8313] netlink_unicast+0x5a7/0x870 [ 285.285418][ T8313] ? __pfx_netlink_unicast+0x10/0x10 [ 285.285454][ T8313] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 285.285488][ T8313] ? __lock_acquire+0xb97/0x1ce0 [ 285.285532][ T8313] netlink_sendmsg+0x8d1/0xdd0 [ 285.285572][ T8313] ? __pfx_netlink_sendmsg+0x10/0x10 [ 285.285612][ T8313] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 285.285656][ T8313] ____sys_sendmsg+0xa95/0xc70 [ 285.285683][ T8313] ? copy_msghdr_from_user+0x10a/0x160 [ 285.285717][ T8313] ? __pfx_____sys_sendmsg+0x10/0x10 [ 285.285756][ T8313] ___sys_sendmsg+0x134/0x1d0 [ 285.285792][ T8313] ? __pfx____sys_sendmsg+0x10/0x10 [ 285.285864][ T8313] __sys_sendmsg+0x16d/0x220 [ 285.285911][ T8313] ? __pfx___sys_sendmsg+0x10/0x10 [ 285.285954][ T8313] ? syscall_user_dispatch+0x78/0x140 [ 285.285999][ T8313] do_syscall_64+0xcd/0x4b0 [ 285.286038][ T8313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.286061][ T8313] RIP: 0033:0x7ff80098eec9 [ 285.286083][ T8313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 285.286105][ T8313] RSP: 002b:00007ff7febf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 285.286126][ T8313] RAX: ffffffffffffffda RBX: 00007ff800be6090 RCX: 00007ff80098eec9 [ 285.286151][ T8313] RDX: 0000000020000080 RSI: 0000200000002540 RDI: 0000000000000004 [ 285.286166][ T8313] RBP: 00007ff7febf6090 R08: 0000000000000000 R09: 0000000000000000 [ 285.286180][ T8313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 285.286194][ T8313] R13: 00007ff800be6128 R14: 00007ff800be6090 R15: 00007ffc145df6c8 [ 285.286226][ T8313] [ 286.332118][ T8316] FAULT_INJECTION: forcing a failure. [ 286.332118][ T8316] name failslab, interval 1, probability 0, space 0, times 0 [ 286.528208][ T8316] CPU: 1 UID: 0 PID: 8316 Comm: syz.2.486 Tainted: G U syzkaller #0 PREEMPT(full) [ 286.528260][ T8316] Tainted: [U]=USER [ 286.528268][ T8316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 286.528285][ T8316] Call Trace: [ 286.528293][ T8316] [ 286.528303][ T8316] dump_stack_lvl+0x16c/0x1f0 [ 286.528346][ T8316] should_fail_ex+0x512/0x640 [ 286.528369][ T8316] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 286.528398][ T8316] should_failslab+0xc2/0x120 [ 286.528427][ T8316] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 286.528453][ T8316] ? lockdep_init_map_type+0x5c/0x280 [ 286.528491][ T8316] ? posix_lock_inode+0x342/0x2280 [ 286.528527][ T8316] ? __init_waitqueue_head+0xca/0x150 [ 286.528556][ T8316] posix_lock_inode+0x342/0x2280 [ 286.528605][ T8316] ? __pfx_posix_lock_inode+0x10/0x10 [ 286.528650][ T8316] vfs_lock_file+0xfb/0x150 [ 286.528688][ T8316] fcntl_setlk+0x3ff/0xe20 [ 286.528729][ T8316] ? __pfx_fcntl_setlk+0x10/0x10 [ 286.528772][ T8316] ? __might_fault+0xe3/0x190 [ 286.528795][ T8316] ? __might_fault+0xe3/0x190 [ 286.528816][ T8316] ? __might_fault+0x13b/0x190 [ 286.528852][ T8316] do_fcntl+0xbce/0x15a0 [ 286.528883][ T8316] ? __pfx_do_fcntl+0x10/0x10 [ 286.528921][ T8316] ? tomoyo_file_fcntl+0x6c/0xc0 [ 286.528965][ T8316] __x64_sys_fcntl+0x163/0x200 [ 286.529000][ T8316] do_syscall_64+0xcd/0x4b0 [ 286.529040][ T8316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.529065][ T8316] RIP: 0033:0x7f161638eec9 [ 286.529096][ T8316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 286.529120][ T8316] RSP: 002b:00007f161714f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 286.529142][ T8316] RAX: ffffffffffffffda RBX: 00007f16165e6090 RCX: 00007f161638eec9 [ 286.529158][ T8316] RDX: 00000000000000ff RSI: 0000000000000025 RDI: 0000000000000005 [ 286.529172][ T8316] RBP: 00007f1616411f91 R08: 0000000000000000 R09: 0000000000000000 [ 286.529204][ T8316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.529219][ T8316] R13: 00007f16165e6128 R14: 00007f16165e6090 R15: 00007ffedbce3cf8 [ 286.529250][ T8316] [ 286.757081][ C1] vkms_vblank_simulate: vblank timer overrun [ 287.542078][ T5842] Bluetooth: hci4: unexpected event 0x3e length: 726 > 260 [ 287.542129][ T5842] Bluetooth: hci4: unexpected subevent 0x0d length: 725 > 260 [ 287.557282][ T5842] Bluetooth: hci4: Unknown advertising packet type: 0x7f [ 287.557334][ T5842] Bluetooth: hci4: adv larger than maximum supported [ 287.564505][ T5842] Bluetooth: hci4: Unknown advertising packet type: 0x11 [ 287.572334][ T5842] Bluetooth: hci4: Malformed LE Event: 0x0d syzkaller syzkaller login: [ 288.515202][ T8345] FAULT_INJECTION: forcing a failure. [ 288.515202][ T8345] name failslab, interval 1, probability 0, space 0, times 0 [ 288.552647][ T8345] CPU: 1 UID: 0 PID: 8345 Comm: syz.4.495 Tainted: G U syzkaller #0 PREEMPT(full) [ 288.552703][ T8345] Tainted: [U]=USER [ 288.552714][ T8345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 288.552735][ T8345] Call Trace: [ 288.552745][ T8345] [ 288.552759][ T8345] dump_stack_lvl+0x16c/0x1f0 [ 288.552817][ T8345] should_fail_ex+0x512/0x640 [ 288.552849][ T8345] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 288.552890][ T8345] should_failslab+0xc2/0x120 [ 288.552932][ T8345] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 288.552968][ T8345] ? sock_alloc_inode+0x25/0x1c0 [ 288.553007][ T8345] ? __pfx_sock_alloc_inode+0x10/0x10 [ 288.553046][ T8345] sock_alloc_inode+0x25/0x1c0 [ 288.553078][ T8345] alloc_inode+0x64/0x240 [ 288.553121][ T8345] sock_alloc+0x40/0x280 [ 288.553175][ T8345] __sock_create+0xc1/0x8d0 [ 288.553211][ T8345] ? __sys_socket+0xeb/0x260 [ 288.553251][ T8345] __sys_socket+0x14d/0x260 [ 288.553290][ T8345] ? __pfx___sys_socket+0x10/0x10 [ 288.553328][ T8345] ? xfd_validate_state+0x61/0x180 [ 288.553369][ T8345] __x64_sys_socket+0x72/0xb0 [ 288.553405][ T8345] ? lockdep_hardirqs_on+0x7c/0x110 [ 288.553450][ T8345] do_syscall_64+0xcd/0x4b0 [ 288.553501][ T8345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.553535][ T8345] RIP: 0033:0x7f87ed98eec9 [ 288.553563][ T8345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 288.553595][ T8345] RSP: 002b:00007f87ee7df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 288.553627][ T8345] RAX: ffffffffffffffda RBX: 00007f87edbe5fa0 RCX: 00007f87ed98eec9 [ 288.553649][ T8345] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 000000000000000a [ 288.553668][ T8345] RBP: 00007f87eda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 288.553688][ T8345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 288.553707][ T8345] R13: 00007f87edbe6038 R14: 00007f87edbe5fa0 R15: 00007ffe9b2c26e8 [ 288.553771][ T8345] [ 288.553792][ T8345] socket: no more sockets [ 288.709987][ C1] vkms_vblank_simulate: vblank timer overrun [ 288.805655][ T8351] FAULT_INJECTION: forcing a failure. [ 288.805655][ T8351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 288.935852][ T8351] CPU: 0 UID: 0 PID: 8351 Comm: syz.1.497 Tainted: G U syzkaller #0 PREEMPT(full) [ 288.935905][ T8351] Tainted: [U]=USER [ 288.935916][ T8351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 288.935935][ T8351] Call Trace: [ 288.935946][ T8351] [ 288.935958][ T8351] dump_stack_lvl+0x16c/0x1f0 [ 288.936013][ T8351] should_fail_ex+0x512/0x640 [ 288.936050][ T8351] _copy_to_user+0x32/0xd0 [ 288.936087][ T8351] simple_read_from_buffer+0xcb/0x170 [ 288.936141][ T8351] proc_fail_nth_read+0x197/0x240 [ 288.936198][ T8351] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 288.936255][ T8351] ? rw_verify_area+0xcf/0x6c0 [ 288.936311][ T8351] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 288.936368][ T8351] vfs_read+0x1e4/0xcf0 [ 288.936405][ T8351] ? __pfx___mutex_lock+0x10/0x10 [ 288.936456][ T8351] ? __pfx_vfs_read+0x10/0x10 [ 288.936500][ T8351] ? __fget_files+0x20e/0x3c0 [ 288.936543][ T8351] ksys_read+0x12a/0x250 [ 288.936574][ T8351] ? __pfx_ksys_read+0x10/0x10 [ 288.936604][ T8351] ? syscall_user_dispatch+0x78/0x140 [ 288.936652][ T8351] do_syscall_64+0xcd/0x4b0 [ 288.936707][ T8351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.936741][ T8351] RIP: 0033:0x7ff80098d8dc [ 288.936873][ T8351] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 288.936917][ T8351] RSP: 002b:00007ff7febf6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 288.936948][ T8351] RAX: ffffffffffffffda RBX: 00007ff800be6090 RCX: 00007ff80098d8dc [ 288.936968][ T8351] RDX: 000000000000000f RSI: 00007ff7febf60a0 RDI: 0000000000000005 [ 288.936986][ T8351] RBP: 00007ff7febf6090 R08: 0000000000000000 R09: 0000000000000000 [ 288.937005][ T8351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 288.937023][ T8351] R13: 00007ff800be6128 R14: 00007ff800be6090 R15: 00007ffc145df6c8 [ 288.937068][ T8351] [ 289.325411][ T8360] Setting dangerous option i915.mitigations - tainting kernel [ 289.414979][ T8357] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 289.489529][ T8359] FAULT_INJECTION: forcing a failure. [ 289.489529][ T8359] name failslab, interval 1, probability 0, space 0, times 0 [ 289.525612][ T8359] CPU: 0 UID: 0 PID: 8359 Comm: syz.4.501 Tainted: G U syzkaller #0 PREEMPT(full) [ 289.525667][ T8359] Tainted: [U]=USER [ 289.525679][ T8359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 289.525700][ T8359] Call Trace: [ 289.525711][ T8359] [ 289.525732][ T8359] dump_stack_lvl+0x16c/0x1f0 [ 289.525791][ T8359] should_fail_ex+0x512/0x640 [ 289.525822][ T8359] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 289.525864][ T8359] should_failslab+0xc2/0x120 [ 289.525903][ T8359] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 289.525940][ T8359] ? security_file_alloc+0x34/0x2b0 [ 289.525990][ T8359] security_file_alloc+0x34/0x2b0 [ 289.526029][ T8359] init_file+0x93/0x4c0 [ 289.526070][ T8359] alloc_empty_file+0x73/0x1e0 [ 289.526115][ T8359] path_openat+0xda/0x2cb0 [ 289.526144][ T8359] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.526197][ T8359] ? __pfx_path_openat+0x10/0x10 [ 289.526244][ T8359] do_filp_open+0x20b/0x470 [ 289.526279][ T8359] ? __pfx_do_filp_open+0x10/0x10 [ 289.526346][ T8359] ? alloc_fd+0x471/0x7d0 [ 289.526412][ T8359] do_sys_openat2+0x11b/0x1d0 [ 289.526459][ T8359] ? __pfx_do_sys_openat2+0x10/0x10 [ 289.526523][ T8359] __x64_sys_openat+0x174/0x210 [ 289.526571][ T8359] ? __pfx___x64_sys_openat+0x10/0x10 [ 289.526637][ T8359] do_syscall_64+0xcd/0x4b0 [ 289.526692][ T8359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.526734][ T8359] RIP: 0033:0x7f87ed98eec9 [ 289.526759][ T8359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 289.526795][ T8359] RSP: 002b:00007f87ee7df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 289.526841][ T8359] RAX: ffffffffffffffda RBX: 00007f87edbe5fa0 RCX: 00007f87ed98eec9 [ 289.526864][ T8359] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 289.526887][ T8359] RBP: 00007f87eda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 289.526908][ T8359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 289.526947][ T8359] R13: 00007f87edbe6038 R14: 00007f87edbe5fa0 R15: 00007ffe9b2c26e8 [ 289.526991][ T8359] [ 290.678224][ T8378] FAULT_INJECTION: forcing a failure. [ 290.678224][ T8378] name failslab, interval 1, probability 0, space 0, times 0 [ 290.699082][ T8378] CPU: 0 UID: 0 PID: 8378 Comm: syz.2.503 Tainted: G U syzkaller #0 PREEMPT(full) [ 290.699148][ T8378] Tainted: [U]=USER [ 290.699160][ T8378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 290.699181][ T8378] Call Trace: [ 290.699193][ T8378] [ 290.699205][ T8378] dump_stack_lvl+0x16c/0x1f0 [ 290.699265][ T8378] should_fail_ex+0x512/0x640 [ 290.699297][ T8378] ? __kmalloc_noprof+0xbf/0x510 [ 290.699334][ T8378] ? lsm_blob_alloc+0x68/0x90 [ 290.699383][ T8378] should_failslab+0xc2/0x120 [ 290.699425][ T8378] __kmalloc_noprof+0xd2/0x510 [ 290.699468][ T8378] lsm_blob_alloc+0x68/0x90 [ 290.699519][ T8378] security_sk_alloc+0x30/0x270 [ 290.699556][ T8378] sk_prot_alloc+0x1c7/0x2a0 [ 290.699595][ T8378] sk_alloc+0x36/0xc20 [ 290.699658][ T8378] packet_create+0x127/0x8e0 [ 290.699708][ T8378] __sock_create+0x335/0x8d0 [ 290.699755][ T8378] __sys_socket+0x14d/0x260 [ 290.699793][ T8378] ? __pfx___sys_socket+0x10/0x10 [ 290.699831][ T8378] ? xfd_validate_state+0x61/0x180 [ 290.699860][ T8378] ? __pfx___do_sys_close_range+0x10/0x10 [ 290.699906][ T8378] __x64_sys_socket+0x72/0xb0 [ 290.699945][ T8378] ? lockdep_hardirqs_on+0x7c/0x110 [ 290.699994][ T8378] do_syscall_64+0xcd/0x4b0 [ 290.700049][ T8378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.700086][ T8378] RIP: 0033:0x7f161638eec9 [ 290.700115][ T8378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 290.700150][ T8378] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 290.700183][ T8378] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 290.700209][ T8378] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000011 [ 290.700230][ T8378] RBP: 00007f1616411f91 R08: 0000000000000000 R09: 0000000000000000 [ 290.700251][ T8378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 290.700272][ T8378] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 290.700317][ T8378] [ 292.000540][ T5842] Bluetooth: hci4: unexpected event 0x3e length: 726 > 260 [ 292.000584][ T5842] Bluetooth: hci4: unexpected subevent 0x0d length: 725 > 260 [ 292.016135][ T5842] Bluetooth: hci4: Unknown advertising packet type: 0x7f [ 292.016187][ T5842] Bluetooth: hci4: adv larger than maximum supported [ 292.023447][ T5842] Bluetooth: hci4: Unknown advertising packet type: 0x11 [ 292.030348][ T5842] Bluetooth: hci4: Malformed LE Event: 0x0d [ 293.175727][ T8425] netlink: 48 bytes leftover after parsing attributes in process `syz.0.515'. [ 293.387771][ T8428] FAULT_INJECTION: forcing a failure. [ 293.387771][ T8428] name failslab, interval 1, probability 0, space 0, times 0 [ 293.403291][ T8428] CPU: 0 UID: 0 PID: 8428 Comm: syz.0.516 Tainted: G U syzkaller #0 PREEMPT(full) [ 293.403331][ T8428] Tainted: [U]=USER [ 293.403339][ T8428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 293.403353][ T8428] Call Trace: [ 293.403361][ T8428] [ 293.403370][ T8428] dump_stack_lvl+0x16c/0x1f0 [ 293.403411][ T8428] should_fail_ex+0x512/0x640 [ 293.403432][ T8428] ? fs_reclaim_acquire+0xae/0x150 [ 293.403470][ T8428] should_failslab+0xc2/0x120 [ 293.403498][ T8428] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 293.403524][ T8428] ? security_inode_alloc+0x3b/0x2b0 [ 293.403552][ T8428] security_inode_alloc+0x3b/0x2b0 [ 293.403577][ T8428] inode_init_always_gfp+0xce4/0x1030 [ 293.403620][ T8428] alloc_inode+0x86/0x240 [ 293.403652][ T8428] sock_alloc+0x40/0x280 [ 293.403719][ T8428] __sock_create+0xc1/0x8d0 [ 293.403760][ T8428] __sys_socket+0x14d/0x260 [ 293.403787][ T8428] ? __pfx___sys_socket+0x10/0x10 [ 293.403814][ T8428] ? xfd_validate_state+0x61/0x180 [ 293.403834][ T8428] ? __pfx___do_sys_close_range+0x10/0x10 [ 293.403865][ T8428] __x64_sys_socket+0x72/0xb0 [ 293.403890][ T8428] ? lockdep_hardirqs_on+0x7c/0x110 [ 293.403924][ T8428] do_syscall_64+0xcd/0x4b0 [ 293.403961][ T8428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.403985][ T8428] RIP: 0033:0x7fd8eed8eec9 [ 293.404003][ T8428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.404027][ T8428] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 293.404048][ T8428] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 293.404064][ T8428] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000011 [ 293.404078][ T8428] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 293.404093][ T8428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.404107][ T8428] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 293.404136][ T8428] [ 293.404169][ T8428] socket: no more sockets [ 293.775171][ T8432] FAULT_INJECTION: forcing a failure. [ 293.775171][ T8432] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 293.819246][ T8432] CPU: 0 UID: 0 PID: 8432 Comm: syz.1.517 Tainted: G U syzkaller #0 PREEMPT(full) [ 293.819302][ T8432] Tainted: [U]=USER [ 293.819313][ T8432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 293.819333][ T8432] Call Trace: [ 293.819344][ T8432] [ 293.819357][ T8432] dump_stack_lvl+0x16c/0x1f0 [ 293.819424][ T8432] should_fail_ex+0x512/0x640 [ 293.819464][ T8432] should_fail_alloc_page+0xe7/0x130 [ 293.819508][ T8432] prepare_alloc_pages+0x3c2/0x610 [ 293.819554][ T8432] ? kasan_save_stack+0x42/0x60 [ 293.819585][ T8432] ? kasan_save_stack+0x33/0x60 [ 293.819620][ T8432] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 293.819660][ T8432] ? __lock_acquire+0x62e/0x1ce0 [ 293.819720][ T8432] ? __lock_acquire+0x62e/0x1ce0 [ 293.819778][ T8432] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 293.819818][ T8432] ? __lock_acquire+0x62e/0x1ce0 [ 293.819886][ T8432] ? lock_acquire+0x179/0x350 [ 293.819936][ T8432] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 293.819976][ T8432] ? policy_nodemask+0xea/0x4e0 [ 293.820020][ T8432] alloc_pages_mpol+0x1fb/0x550 [ 293.820060][ T8432] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 293.820114][ T8432] alloc_pages_noprof+0x131/0x390 [ 293.820154][ T8432] __pmd_alloc+0x3b/0x930 [ 293.820206][ T8432] copy_page_range+0x3eaf/0x5c80 [ 293.820310][ T8432] ? __pfx_copy_page_range+0x10/0x10 [ 293.820379][ T8432] ? __pfx___might_resched+0x10/0x10 [ 293.820429][ T8432] ? __pfx_mas_store+0x10/0x10 [ 293.820459][ T8432] ? __vma_enter_locked+0x163/0x3f0 [ 293.820517][ T8432] ? dup_mmap+0xe37/0x21d0 [ 293.820561][ T8432] ? down_write+0x14d/0x200 [ 293.820596][ T8432] ? up_write+0x1b2/0x520 [ 293.820633][ T8432] dup_mmap+0xe87/0x21d0 [ 293.820696][ T8432] ? __pfx_dup_mmap+0x10/0x10 [ 293.820773][ T8432] copy_process+0x4099/0x76a0 [ 293.820842][ T8432] ? __pfx_copy_process+0x10/0x10 [ 293.820891][ T8432] ? futex_private_hash_put+0x176/0x300 [ 293.820946][ T8432] ? futex_private_hash_put+0x18a/0x300 [ 293.821003][ T8432] kernel_clone+0xfc/0x930 [ 293.821052][ T8432] ? __pfx_futex_wake+0x10/0x10 [ 293.821084][ T8432] ? __pfx_kernel_clone+0x10/0x10 [ 293.821158][ T8432] __do_sys_clone+0xce/0x120 [ 293.821207][ T8432] ? __pfx___do_sys_clone+0x10/0x10 [ 293.821257][ T8432] ? __sys_sendmsg+0x18c/0x220 [ 293.821326][ T8432] ? xfd_validate_state+0x61/0x180 [ 293.821370][ T8432] do_syscall_64+0xcd/0x4b0 [ 293.821437][ T8432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.821473][ T8432] RIP: 0033:0x7ff80098eec9 [ 293.821501][ T8432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.821535][ T8432] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 293.821567][ T8432] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 293.821598][ T8432] RDX: 0000200000000480 RSI: 0000000000000008 RDI: 0000000000000007 [ 293.821619][ T8432] RBP: 00007ff800a11f91 R08: 0000000000000008 R09: 0000000000000000 [ 293.821640][ T8432] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000 [ 293.821661][ T8432] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 293.821706][ T8432] [ 294.135693][ C0] vkms_vblank_simulate: vblank timer overrun [ 294.743623][ T8443] FAULT_INJECTION: forcing a failure. [ 294.743623][ T8443] name failslab, interval 1, probability 0, space 0, times 0 [ 294.743677][ T8443] CPU: 1 UID: 0 PID: 8443 Comm: syz.1.521 Tainted: G U syzkaller #0 PREEMPT(full) [ 294.743724][ T8443] Tainted: [U]=USER [ 294.743734][ T8443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 294.743754][ T8443] Call Trace: [ 294.743764][ T8443] [ 294.743776][ T8443] dump_stack_lvl+0x16c/0x1f0 [ 294.743831][ T8443] should_fail_ex+0x512/0x640 [ 294.743862][ T8443] ? fs_reclaim_acquire+0xae/0x150 [ 294.743913][ T8443] should_failslab+0xc2/0x120 [ 294.743953][ T8443] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 294.743987][ T8443] ? security_inode_alloc+0x3b/0x2b0 [ 294.744026][ T8443] security_inode_alloc+0x3b/0x2b0 [ 294.744061][ T8443] inode_init_always_gfp+0xce4/0x1030 [ 294.744121][ T8443] alloc_inode+0x86/0x240 [ 294.744163][ T8443] sock_alloc+0x40/0x280 [ 294.744218][ T8443] __sock_create+0xc1/0x8d0 [ 294.744264][ T8443] __sys_socket+0x14d/0x260 [ 294.744304][ T8443] ? __pfx___sys_socket+0x10/0x10 [ 294.744355][ T8443] ? xfd_validate_state+0x61/0x180 [ 294.744385][ T8443] ? __pfx___do_sys_close_range+0x10/0x10 [ 294.744430][ T8443] __x64_sys_socket+0x72/0xb0 [ 294.744466][ T8443] ? lockdep_hardirqs_on+0x7c/0x110 [ 294.744513][ T8443] do_syscall_64+0xcd/0x4b0 [ 294.744564][ T8443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.744597][ T8443] RIP: 0033:0x7ff80098eec9 [ 294.744622][ T8443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 294.744654][ T8443] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 294.744686][ T8443] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 294.744708][ T8443] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000006 [ 294.744726][ T8443] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 294.744746][ T8443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 294.744764][ T8443] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 294.744804][ T8443] [ 294.744833][ T8443] socket: no more sockets [ 295.970068][ T8464] FAULT_INJECTION: forcing a failure. [ 295.970068][ T8464] name failslab, interval 1, probability 0, space 0, times 0 [ 295.997747][ T8466] FAULT_INJECTION: forcing a failure. [ 295.997747][ T8466] name failslab, interval 1, probability 0, space 0, times 0 [ 296.020445][ T8464] CPU: 1 UID: 0 PID: 8464 Comm: syz.0.524 Tainted: G U syzkaller #0 PREEMPT(full) [ 296.020505][ T8464] Tainted: [U]=USER [ 296.020523][ T8464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 296.020554][ T8464] Call Trace: [ 296.020570][ T8464] [ 296.020588][ T8464] dump_stack_lvl+0x16c/0x1f0 [ 296.020645][ T8464] should_fail_ex+0x512/0x640 [ 296.020677][ T8464] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 296.020718][ T8464] should_failslab+0xc2/0x120 [ 296.020778][ T8464] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 296.020815][ T8464] ? sk_prot_alloc+0x60/0x2a0 [ 296.020860][ T8464] sk_prot_alloc+0x60/0x2a0 [ 296.020898][ T8464] sk_alloc+0x36/0xc20 [ 296.020946][ T8464] inet6_create+0x381/0x12b0 [ 296.020987][ T8464] ? inet6_create+0x7f/0x12b0 [ 296.021029][ T8464] __sock_create+0x335/0x8d0 [ 296.021074][ T8464] __sys_socket+0x14d/0x260 [ 296.021113][ T8464] ? __pfx___sys_socket+0x10/0x10 [ 296.021151][ T8464] ? xfd_validate_state+0x61/0x180 [ 296.021192][ T8464] __x64_sys_socket+0x72/0xb0 [ 296.021234][ T8464] ? lockdep_hardirqs_on+0x7c/0x110 [ 296.021282][ T8464] do_syscall_64+0xcd/0x4b0 [ 296.021350][ T8464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.021384][ T8464] RIP: 0033:0x7fd8eed8eec9 [ 296.021410][ T8464] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.021436][ T8464] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 296.021459][ T8464] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 296.021475][ T8464] RDX: 0000000000000084 RSI: 0000000000000001 RDI: 000000000000000a [ 296.021489][ T8464] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 296.021510][ T8464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.021524][ T8464] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 296.021562][ T8464] [ 296.284431][ T8466] CPU: 1 UID: 0 PID: 8466 Comm: syz.1.525 Tainted: G U syzkaller #0 PREEMPT(full) [ 296.284479][ T8466] Tainted: [U]=USER [ 296.284490][ T8466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 296.284510][ T8466] Call Trace: [ 296.284520][ T8466] [ 296.284532][ T8466] dump_stack_lvl+0x16c/0x1f0 [ 296.284587][ T8466] should_fail_ex+0x512/0x640 [ 296.284618][ T8466] ? fs_reclaim_acquire+0xae/0x150 [ 296.284666][ T8466] should_failslab+0xc2/0x120 [ 296.284706][ T8466] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 296.284741][ T8466] ? security_inode_alloc+0x3b/0x2b0 [ 296.284781][ T8466] security_inode_alloc+0x3b/0x2b0 [ 296.284816][ T8466] inode_init_always_gfp+0xce4/0x1030 [ 296.284878][ T8466] alloc_inode+0x86/0x240 [ 296.284920][ T8466] new_inode+0x22/0x1c0 [ 296.284966][ T8466] proc_pid_make_inode+0x22/0x160 [ 296.285008][ T8466] proc_pident_instantiate+0x85/0x310 [ 296.285053][ T8466] proc_pident_lookup+0x1f5/0x270 [ 296.285103][ T8466] __lookup_slow+0x24e/0x460 [ 296.285150][ T8466] ? __pfx___lookup_slow+0x10/0x10 [ 296.285223][ T8466] ? lookup_fast+0x156/0x610 [ 296.285289][ T8466] walk_component+0x353/0x5b0 [ 296.285343][ T8466] link_path_walk+0x511/0xe20 [ 296.285411][ T8466] path_openat+0x1b0/0x2cb0 [ 296.285442][ T8466] ? arch_stack_walk+0xa6/0x100 [ 296.285496][ T8466] ? __pfx_path_openat+0x10/0x10 [ 296.285531][ T8466] ? stack_trace_save+0x8e/0xc0 [ 296.285575][ T8466] ? __pfx_stack_trace_save+0x10/0x10 [ 296.285624][ T8466] do_filp_open+0x20b/0x470 [ 296.285658][ T8466] ? __pfx_do_filp_open+0x10/0x10 [ 296.285689][ T8466] ? kasan_save_stack+0x42/0x60 [ 296.285719][ T8466] ? kasan_save_stack+0x33/0x60 [ 296.285765][ T8466] ? __pfx_proc_put_link+0x10/0x10 [ 296.285810][ T8466] ? __pfx_kfree_link+0x10/0x10 [ 296.285878][ T8466] file_open_name+0x2a3/0x450 [ 296.285928][ T8466] ? __pfx_file_open_name+0x10/0x10 [ 296.285991][ T8466] acct_on+0x77/0x870 [ 296.286027][ T8466] __x64_sys_acct+0xaf/0x230 [ 296.286056][ T8466] ? lockdep_hardirqs_on+0x7c/0x110 [ 296.286104][ T8466] do_syscall_64+0xcd/0x4b0 [ 296.286155][ T8466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.286188][ T8466] RIP: 0033:0x7ff80098eec9 [ 296.286214][ T8466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.286252][ T8466] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 296.286282][ T8466] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 296.286304][ T8466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000000c0 [ 296.286323][ T8466] RBP: 00007ff80175c090 R08: 0000000000000000 R09: 0000000000000000 [ 296.286343][ T8466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.286361][ T8466] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 296.286404][ T8466] [ 296.288567][ T8466] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 296.801077][ T8472] FAULT_INJECTION: forcing a failure. [ 296.801077][ T8472] name failslab, interval 1, probability 0, space 0, times 0 [ 296.874956][ T8472] CPU: 0 UID: 0 PID: 8472 Comm: syz.0.527 Tainted: G U syzkaller #0 PREEMPT(full) [ 296.875009][ T8472] Tainted: [U]=USER [ 296.875018][ T8472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 296.875033][ T8472] Call Trace: [ 296.875041][ T8472] [ 296.875050][ T8472] dump_stack_lvl+0x16c/0x1f0 [ 296.875094][ T8472] should_fail_ex+0x512/0x640 [ 296.875116][ T8472] ? fs_reclaim_acquire+0xae/0x150 [ 296.875152][ T8472] should_failslab+0xc2/0x120 [ 296.875181][ T8472] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 296.875208][ T8472] ? security_inode_alloc+0x3b/0x2b0 [ 296.875238][ T8472] security_inode_alloc+0x3b/0x2b0 [ 296.875264][ T8472] inode_init_always_gfp+0xce4/0x1030 [ 296.875312][ T8472] alloc_inode+0x86/0x240 [ 296.875343][ T8472] sock_alloc+0x40/0x280 [ 296.875384][ T8472] __sock_create+0xc1/0x8d0 [ 296.875416][ T8472] __sys_socket+0x14d/0x260 [ 296.875444][ T8472] ? __pfx___sys_socket+0x10/0x10 [ 296.875479][ T8472] ? xfd_validate_state+0x61/0x180 [ 296.875519][ T8472] ? __pfx___do_sys_close_range+0x10/0x10 [ 296.875576][ T8472] __x64_sys_socket+0x72/0xb0 [ 296.875624][ T8472] ? lockdep_hardirqs_on+0x7c/0x110 [ 296.875672][ T8472] do_syscall_64+0xcd/0x4b0 [ 296.875726][ T8472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.875759][ T8472] RIP: 0033:0x7fd8eed8eec9 [ 296.875785][ T8472] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.875818][ T8472] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 296.875850][ T8472] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 296.875872][ T8472] RDX: 000000000000000c RSI: 0000000000000002 RDI: 0000000000000010 [ 296.875892][ T8472] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 296.875911][ T8472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.875930][ T8472] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 296.875971][ T8472] [ 296.876014][ T8472] socket: no more sockets [ 297.086038][ T8474] FAULT_INJECTION: forcing a failure. [ 297.086038][ T8474] name failslab, interval 1, probability 0, space 0, times 0 [ 297.128398][ T8474] CPU: 0 UID: 0 PID: 8474 Comm: syz.4.528 Tainted: G U syzkaller #0 PREEMPT(full) [ 297.128467][ T8474] Tainted: [U]=USER [ 297.128478][ T8474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 297.128499][ T8474] Call Trace: [ 297.128510][ T8474] [ 297.128524][ T8474] dump_stack_lvl+0x16c/0x1f0 [ 297.128583][ T8474] should_fail_ex+0x512/0x640 [ 297.128627][ T8474] ? fs_reclaim_acquire+0xae/0x150 [ 297.128683][ T8474] should_failslab+0xc2/0x120 [ 297.128722][ T8474] __kmalloc_cache_noprof+0x6a/0x3e0 [ 297.128783][ T8474] ? __lock_acquire+0x62e/0x1ce0 [ 297.128844][ T8474] ? usb_control_msg+0xbc/0x4a0 [ 297.128901][ T8474] usb_control_msg+0xbc/0x4a0 [ 297.128950][ T8474] ? __pfx_usb_control_msg+0x10/0x10 [ 297.129002][ T8474] hub_ext_port_status+0x14e/0x670 [ 297.129060][ T8474] hub_activate+0x6e5/0x1d60 [ 297.129113][ T8474] ? __pfx_hub_activate+0x10/0x10 [ 297.129147][ T8474] ? find_held_lock+0x2b/0x80 [ 297.129191][ T8474] ? processcompl+0x5c0/0x660 [ 297.129251][ T8474] hub_resume+0xa8/0x3f0 [ 297.129291][ T8474] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 297.129343][ T8474] ? __pfx_hub_resume+0x10/0x10 [ 297.129383][ T8474] ? __pfx_hcd_bus_resume+0x10/0x10 [ 297.129431][ T8474] usb_resume_interface.constprop.0.isra.0+0x2c5/0x3e0 [ 297.129498][ T8474] usb_resume_both+0x273/0x800 [ 297.129553][ T8474] ? __pfx_usb_resume_both+0x10/0x10 [ 297.129606][ T8474] ? __pfx_usb_runtime_resume+0x10/0x10 [ 297.129642][ T8474] ? __pfx_usb_runtime_resume+0x10/0x10 [ 297.129675][ T8474] __rpm_callback+0xc5/0x610 [ 297.129717][ T8474] ? __pfx_usb_runtime_resume+0x10/0x10 [ 297.129752][ T8474] rpm_callback+0x1b7/0x200 [ 297.129787][ T8474] ? __pfx_usb_runtime_resume+0x10/0x10 [ 297.129818][ T8474] rpm_resume+0xd0a/0x1310 [ 297.129869][ T8474] ? __pfx_rpm_resume+0x10/0x10 [ 297.129905][ T8474] ? do_raw_spin_lock+0x12c/0x2b0 [ 297.129940][ T8474] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 297.129992][ T8474] __pm_runtime_resume+0xb6/0x170 [ 297.130048][ T8474] usb_autoresume_device+0x23/0xe0 [ 297.130112][ T8474] usbdev_open+0x228/0x8b0 [ 297.130146][ T8474] ? kobject_get_unless_zero+0x156/0x1e0 [ 297.130200][ T8474] ? __pfx_usbdev_open+0x10/0x10 [ 297.130232][ T8474] ? chrdev_open+0x10b/0x6a0 [ 297.130275][ T8474] ? __pfx_usbdev_open+0x10/0x10 [ 297.130306][ T8474] chrdev_open+0x231/0x6a0 [ 297.130342][ T8474] ? __pfx_apparmor_file_open+0x10/0x10 [ 297.130375][ T8474] ? __pfx_chrdev_open+0x10/0x10 [ 297.130415][ T8474] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 297.130465][ T8474] do_dentry_open+0x97f/0x1530 [ 297.130502][ T8474] ? __pfx_chrdev_open+0x10/0x10 [ 297.130549][ T8474] vfs_open+0x82/0x3f0 [ 297.130600][ T8474] path_openat+0x1de4/0x2cb0 [ 297.130649][ T8474] ? __pfx_path_openat+0x10/0x10 [ 297.130697][ T8474] do_filp_open+0x20b/0x470 [ 297.130732][ T8474] ? __pfx_do_filp_open+0x10/0x10 [ 297.130806][ T8474] ? alloc_fd+0x471/0x7d0 [ 297.130872][ T8474] do_sys_openat2+0x11b/0x1d0 [ 297.130920][ T8474] ? __pfx_do_sys_openat2+0x10/0x10 [ 297.130985][ T8474] __x64_sys_openat+0x174/0x210 [ 297.131034][ T8474] ? __pfx___x64_sys_openat+0x10/0x10 [ 297.131101][ T8474] do_syscall_64+0xcd/0x4b0 [ 297.131156][ T8474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.131192][ T8474] RIP: 0033:0x7f87ed98eec9 [ 297.131220][ T8474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 297.131254][ T8474] RSP: 002b:00007f87ee7df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 297.131286][ T8474] RAX: ffffffffffffffda RBX: 00007f87edbe5fa0 RCX: 00007f87ed98eec9 [ 297.131309][ T8474] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 297.131330][ T8474] RBP: 00007f87eda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 297.131350][ T8474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.131371][ T8474] R13: 00007f87edbe6038 R14: 00007f87edbe5fa0 R15: 00007ffe9b2c26e8 [ 297.131416][ T8474] [ 297.535746][ C0] vkms_vblank_simulate: vblank timer overrun [ 297.611588][ T8474] hub 28-0:1.0: hub_ext_port_status failed (err = -12) [ 297.855370][ T8483] FAULT_INJECTION: forcing a failure. [ 297.855370][ T8483] name failslab, interval 1, probability 0, space 0, times 0 [ 297.872261][ T8483] CPU: 0 UID: 0 PID: 8483 Comm: syz.2.530 Tainted: G U syzkaller #0 PREEMPT(full) [ 297.872313][ T8483] Tainted: [U]=USER [ 297.872324][ T8483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 297.872342][ T8483] Call Trace: [ 297.872353][ T8483] [ 297.872365][ T8483] dump_stack_lvl+0x16c/0x1f0 [ 297.872420][ T8483] should_fail_ex+0x512/0x640 [ 297.872450][ T8483] ? fs_reclaim_acquire+0xae/0x150 [ 297.872498][ T8483] should_failslab+0xc2/0x120 [ 297.872535][ T8483] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 297.872568][ T8483] ? security_inode_alloc+0x3b/0x2b0 [ 297.872606][ T8483] security_inode_alloc+0x3b/0x2b0 [ 297.872640][ T8483] inode_init_always_gfp+0xce4/0x1030 [ 297.872700][ T8483] alloc_inode+0x86/0x240 [ 297.872740][ T8483] sock_alloc+0x40/0x280 [ 297.872791][ T8483] __sock_create+0xc1/0x8d0 [ 297.872833][ T8483] __sys_socket+0x14d/0x260 [ 297.872871][ T8483] ? __pfx___sys_socket+0x10/0x10 [ 297.872905][ T8483] ? xfd_validate_state+0x61/0x180 [ 297.872934][ T8483] ? __pfx___do_sys_close_range+0x10/0x10 [ 297.872973][ T8483] __x64_sys_socket+0x72/0xb0 [ 297.873006][ T8483] ? lockdep_hardirqs_on+0x7c/0x110 [ 297.873053][ T8483] do_syscall_64+0xcd/0x4b0 [ 297.873138][ T8483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.873172][ T8483] RIP: 0033:0x7f161638eec9 [ 297.873198][ T8483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 297.873233][ T8483] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 297.873266][ T8483] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 297.873289][ T8483] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000011 [ 297.873308][ T8483] RBP: 00007f1616411f91 R08: 0000000000000000 R09: 0000000000000000 [ 297.873329][ T8483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.873349][ T8483] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 297.873394][ T8483] [ 297.873429][ T8483] socket: no more sockets [ 298.035697][ C0] vkms_vblank_simulate: vblank timer overrun [ 298.102024][ T8486] FAULT_INJECTION: forcing a failure. [ 298.102024][ T8486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 298.134512][ T8486] CPU: 1 UID: 0 PID: 8486 Comm: syz.0.531 Tainted: G U syzkaller #0 PREEMPT(full) [ 298.134567][ T8486] Tainted: [U]=USER [ 298.134579][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 298.134599][ T8486] Call Trace: [ 298.134610][ T8486] [ 298.134623][ T8486] dump_stack_lvl+0x16c/0x1f0 [ 298.134681][ T8486] should_fail_ex+0x512/0x640 [ 298.134719][ T8486] _copy_from_user+0x2e/0xd0 [ 298.134760][ T8486] __sys_bpf+0x248/0x4980 [ 298.134796][ T8486] ? futex_private_hash_put+0x18a/0x300 [ 298.134847][ T8486] ? __pfx___sys_bpf+0x10/0x10 [ 298.134884][ T8486] ? __pfx_futex_wait+0x10/0x10 [ 298.134929][ T8486] ? __call_rcu_common.constprop.0+0x3f0/0xa10 [ 298.134979][ T8486] ? do_futex+0x122/0x350 [ 298.135057][ T8486] ? xfd_validate_state+0x61/0x180 [ 298.135098][ T8486] __x64_sys_bpf+0x78/0xc0 [ 298.135143][ T8486] ? lockdep_hardirqs_on+0x7c/0x110 [ 298.135193][ T8486] do_syscall_64+0xcd/0x4b0 [ 298.135247][ T8486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.135283][ T8486] RIP: 0033:0x7fd8eed8eec9 [ 298.135310][ T8486] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 298.135344][ T8486] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 298.135376][ T8486] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 298.135398][ T8486] RDX: 0000000000000010 RSI: 00002000000001c0 RDI: 0000000000000000 [ 298.135419][ T8486] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 298.135440][ T8486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 298.135460][ T8486] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 298.135504][ T8486] [ 298.653666][ T8488] can0: slcan on pty200. [ 298.876131][ T8487] can0 (unregistered): slcan off pty200. [ 299.123523][ T8496] FAULT_INJECTION: forcing a failure. [ 299.123523][ T8496] name failslab, interval 1, probability 0, space 0, times 0 [ 299.139386][ T8496] CPU: 1 UID: 0 PID: 8496 Comm: syz.4.534 Tainted: G U syzkaller #0 PREEMPT(full) [ 299.139441][ T8496] Tainted: [U]=USER [ 299.139453][ T8496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 299.139474][ T8496] Call Trace: [ 299.139486][ T8496] [ 299.139500][ T8496] dump_stack_lvl+0x16c/0x1f0 [ 299.139558][ T8496] should_fail_ex+0x512/0x640 [ 299.139590][ T8496] ? fs_reclaim_acquire+0xae/0x150 [ 299.139639][ T8496] should_failslab+0xc2/0x120 [ 299.139680][ T8496] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 299.139716][ T8496] ? security_inode_alloc+0x3b/0x2b0 [ 299.139763][ T8496] security_inode_alloc+0x3b/0x2b0 [ 299.139808][ T8496] inode_init_always_gfp+0xce4/0x1030 [ 299.139872][ T8496] alloc_inode+0x86/0x240 [ 299.139912][ T8496] sock_alloc+0x40/0x280 [ 299.139964][ T8496] __sock_create+0xc1/0x8d0 [ 299.140005][ T8496] __sys_socket+0x14d/0x260 [ 299.140045][ T8496] ? __pfx___sys_socket+0x10/0x10 [ 299.140093][ T8496] ? xfd_validate_state+0x61/0x180 [ 299.140123][ T8496] ? __pfx___do_sys_close_range+0x10/0x10 [ 299.140168][ T8496] __x64_sys_socket+0x72/0xb0 [ 299.140202][ T8496] ? lockdep_hardirqs_on+0x7c/0x110 [ 299.140247][ T8496] do_syscall_64+0xcd/0x4b0 [ 299.140299][ T8496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.140332][ T8496] RIP: 0033:0x7f87ed98eec9 [ 299.140358][ T8496] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 299.140393][ T8496] RSP: 002b:00007f87ee7df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 299.140427][ T8496] RAX: ffffffffffffffda RBX: 00007f87edbe5fa0 RCX: 00007f87ed98eec9 [ 299.140452][ T8496] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000006 [ 299.140474][ T8496] RBP: 00007f87eda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 299.140494][ T8496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.140515][ T8496] R13: 00007f87edbe6038 R14: 00007f87edbe5fa0 R15: 00007ffe9b2c26e8 [ 299.140559][ T8496] [ 299.389012][ T8496] socket: no more sockets [ 299.490242][ T8499] FAULT_INJECTION: forcing a failure. [ 299.490242][ T8499] name failslab, interval 1, probability 0, space 0, times 0 [ 299.623514][ T8502] rnbd_client L213: map_device: Parameters missing [ 299.650292][ T8499] CPU: 0 UID: 0 PID: 8499 Comm: syz.1.542 Tainted: G U syzkaller #0 PREEMPT(full) [ 299.650343][ T8499] Tainted: [U]=USER [ 299.650354][ T8499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 299.650372][ T8499] Call Trace: [ 299.650382][ T8499] [ 299.650394][ T8499] dump_stack_lvl+0x16c/0x1f0 [ 299.650449][ T8499] should_fail_ex+0x512/0x640 [ 299.650480][ T8499] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 299.650520][ T8499] should_failslab+0xc2/0x120 [ 299.650559][ T8499] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 299.650592][ T8499] ? __pfx___d_add+0x10/0x10 [ 299.650631][ T8499] ? __d_alloc+0x32/0xae0 [ 299.650669][ T8499] __d_alloc+0x32/0xae0 [ 299.650708][ T8499] d_alloc_parallel+0x111/0x1480 [ 299.650767][ T8499] ? find_held_lock+0x2b/0x80 [ 299.650807][ T8499] ? __pfx_d_alloc_parallel+0x10/0x10 [ 299.650874][ T8499] ? __d_lookup+0x266/0x4a0 [ 299.650931][ T8499] lookup_open.isra.0+0x665/0x1580 [ 299.650992][ T8499] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 299.651076][ T8499] ? mnt_get_write_access+0x20c/0x300 [ 299.651124][ T8499] path_openat+0x893/0x2cb0 [ 299.651168][ T8499] ? __pfx_path_openat+0x10/0x10 [ 299.651200][ T8499] ? stack_trace_save+0x8e/0xc0 [ 299.651242][ T8499] ? __pfx_stack_trace_save+0x10/0x10 [ 299.651293][ T8499] do_filp_open+0x20b/0x470 [ 299.651327][ T8499] ? __pfx_do_filp_open+0x10/0x10 [ 299.651358][ T8499] ? kasan_save_stack+0x42/0x60 [ 299.651388][ T8499] ? kasan_save_stack+0x33/0x60 [ 299.651433][ T8499] ? __pfx_proc_put_link+0x10/0x10 [ 299.651479][ T8499] ? __pfx_kfree_link+0x10/0x10 [ 299.651549][ T8499] file_open_name+0x2a3/0x450 [ 299.651596][ T8499] ? __pfx_file_open_name+0x10/0x10 [ 299.651658][ T8499] acct_on+0x77/0x870 [ 299.651692][ T8499] __x64_sys_acct+0xaf/0x230 [ 299.651722][ T8499] ? lockdep_hardirqs_on+0x7c/0x110 [ 299.651770][ T8499] do_syscall_64+0xcd/0x4b0 [ 299.651829][ T8499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.651863][ T8499] RIP: 0033:0x7ff80098eec9 [ 299.651889][ T8499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 299.651920][ T8499] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 299.651949][ T8499] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 299.651970][ T8499] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000000c0 [ 299.651989][ T8499] RBP: 00007ff80175c090 R08: 0000000000000000 R09: 0000000000000000 [ 299.652007][ T8499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 299.652026][ T8499] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 299.652088][ T8499] [ 300.022680][ T8499] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 300.438176][ T8529] FAULT_INJECTION: forcing a failure. [ 300.438176][ T8529] name failslab, interval 1, probability 0, space 0, times 0 [ 300.455282][ T8529] CPU: 0 UID: 0 PID: 8529 Comm: syz.0.538 Tainted: G U syzkaller #0 PREEMPT(full) [ 300.455339][ T8529] Tainted: [U]=USER [ 300.455352][ T8529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 300.455384][ T8529] Call Trace: [ 300.455395][ T8529] [ 300.455408][ T8529] dump_stack_lvl+0x16c/0x1f0 [ 300.455468][ T8529] should_fail_ex+0x512/0x640 [ 300.455499][ T8529] ? fs_reclaim_acquire+0xae/0x150 [ 300.455547][ T8529] should_failslab+0xc2/0x120 [ 300.455586][ T8529] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 300.455623][ T8529] ? security_inode_alloc+0x3b/0x2b0 [ 300.455664][ T8529] security_inode_alloc+0x3b/0x2b0 [ 300.455699][ T8529] inode_init_always_gfp+0xce4/0x1030 [ 300.455762][ T8529] alloc_inode+0x86/0x240 [ 300.455804][ T8529] sock_alloc+0x40/0x280 [ 300.455858][ T8529] __sock_create+0xc1/0x8d0 [ 300.455904][ T8529] __sys_socket+0x14d/0x260 [ 300.455942][ T8529] ? __pfx___sys_socket+0x10/0x10 [ 300.456084][ T8529] ? xfd_validate_state+0x61/0x180 [ 300.456117][ T8529] ? __pfx___do_sys_close_range+0x10/0x10 [ 300.456162][ T8529] __x64_sys_socket+0x72/0xb0 [ 300.456199][ T8529] ? lockdep_hardirqs_on+0x7c/0x110 [ 300.456247][ T8529] do_syscall_64+0xcd/0x4b0 [ 300.456302][ T8529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.456345][ T8529] RIP: 0033:0x7fd8eed8eec9 [ 300.456372][ T8529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 300.456407][ T8529] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 300.456441][ T8529] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 300.456464][ T8529] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000011 [ 300.456485][ T8529] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 300.456505][ T8529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.456526][ T8529] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 300.456570][ T8529] [ 300.456609][ T8529] socket: no more sockets [ 301.333945][ T5842] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 301.333995][ T5842] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 301.349602][ T5842] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 301.349644][ T5842] Bluetooth: hci2: adv larger than maximum supported [ 301.357162][ T5842] Bluetooth: hci2: adv larger than maximum supported [ 301.368499][ T5842] Bluetooth: hci2: Malformed LE Event: 0x0d [ 301.445789][ T8547] FAULT_INJECTION: forcing a failure. [ 301.445789][ T8547] name failslab, interval 1, probability 0, space 0, times 0 [ 301.540884][ T8547] CPU: 1 UID: 0 PID: 8547 Comm: syz.0.543 Tainted: G U syzkaller #0 PREEMPT(full) [ 301.540938][ T8547] Tainted: [U]=USER [ 301.540950][ T8547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 301.540978][ T8547] Call Trace: [ 301.540990][ T8547] [ 301.541003][ T8547] dump_stack_lvl+0x16c/0x1f0 [ 301.541062][ T8547] should_fail_ex+0x512/0x640 [ 301.541101][ T8547] ? fs_reclaim_acquire+0xae/0x150 [ 301.541153][ T8547] should_failslab+0xc2/0x120 [ 301.541192][ T8547] __kmalloc_cache_noprof+0x6a/0x3e0 [ 301.541246][ T8547] ? __lock_acquire+0x62e/0x1ce0 [ 301.541294][ T8547] ? usb_control_msg+0xbc/0x4a0 [ 301.541340][ T8547] usb_control_msg+0xbc/0x4a0 [ 301.541380][ T8547] ? __pfx_usb_control_msg+0x10/0x10 [ 301.541432][ T8547] hub_ext_port_status+0x14e/0x670 [ 301.541485][ T8547] hub_activate+0x6e5/0x1d60 [ 301.541537][ T8547] ? __pfx_hub_activate+0x10/0x10 [ 301.541573][ T8547] ? find_held_lock+0x2b/0x80 [ 301.541614][ T8547] ? processcompl+0x5c0/0x660 [ 301.541659][ T8547] hub_resume+0xa8/0x3f0 [ 301.541708][ T8547] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 301.541764][ T8547] ? __pfx_hub_resume+0x10/0x10 [ 301.541805][ T8547] ? __pfx_hcd_bus_resume+0x10/0x10 [ 301.541847][ T8547] usb_resume_interface.constprop.0.isra.0+0x2c5/0x3e0 [ 301.541909][ T8547] usb_resume_both+0x273/0x800 [ 301.541965][ T8547] ? __pfx_usb_resume_both+0x10/0x10 [ 301.542019][ T8547] ? __pfx_usb_runtime_resume+0x10/0x10 [ 301.542055][ T8547] ? __pfx_usb_runtime_resume+0x10/0x10 [ 301.542101][ T8547] __rpm_callback+0xc5/0x610 [ 301.542146][ T8547] ? __pfx_usb_runtime_resume+0x10/0x10 [ 301.542181][ T8547] rpm_callback+0x1b7/0x200 [ 301.542218][ T8547] ? __pfx_usb_runtime_resume+0x10/0x10 [ 301.542256][ T8547] rpm_resume+0xd0a/0x1310 [ 301.542308][ T8547] ? __pfx_rpm_resume+0x10/0x10 [ 301.542345][ T8547] ? do_raw_spin_lock+0x12c/0x2b0 [ 301.542382][ T8547] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 301.542433][ T8547] __pm_runtime_resume+0xb6/0x170 [ 301.542483][ T8547] usb_autoresume_device+0x23/0xe0 [ 301.542541][ T8547] usbdev_open+0x228/0x8b0 [ 301.542576][ T8547] ? kobject_get_unless_zero+0x156/0x1e0 [ 301.542633][ T8547] ? __pfx_usbdev_open+0x10/0x10 [ 301.542666][ T8547] ? chrdev_open+0x10b/0x6a0 [ 301.542710][ T8547] ? __pfx_usbdev_open+0x10/0x10 [ 301.542740][ T8547] chrdev_open+0x231/0x6a0 [ 301.542778][ T8547] ? __pfx_apparmor_file_open+0x10/0x10 [ 301.542810][ T8547] ? __pfx_chrdev_open+0x10/0x10 [ 301.542851][ T8547] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 301.542896][ T8547] do_dentry_open+0x97f/0x1530 [ 301.542935][ T8547] ? __pfx_chrdev_open+0x10/0x10 [ 301.542989][ T8547] vfs_open+0x82/0x3f0 [ 301.543041][ T8547] path_openat+0x1de4/0x2cb0 [ 301.543090][ T8547] ? __pfx_path_openat+0x10/0x10 [ 301.543155][ T8547] do_filp_open+0x20b/0x470 [ 301.543191][ T8547] ? __pfx_do_filp_open+0x10/0x10 [ 301.543256][ T8547] ? alloc_fd+0x471/0x7d0 [ 301.543328][ T8547] do_sys_openat2+0x11b/0x1d0 [ 301.543376][ T8547] ? __pfx_do_sys_openat2+0x10/0x10 [ 301.543440][ T8547] __x64_sys_openat+0x174/0x210 [ 301.543490][ T8547] ? __pfx___x64_sys_openat+0x10/0x10 [ 301.543557][ T8547] do_syscall_64+0xcd/0x4b0 [ 301.543618][ T8547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.543653][ T8547] RIP: 0033:0x7fd8eed8eec9 [ 301.543681][ T8547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 301.543715][ T8547] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 301.543748][ T8547] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 301.543771][ T8547] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 301.543793][ T8547] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 301.543815][ T8547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.543836][ T8547] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 301.543881][ T8547] [ 301.551331][ T8547] hub 28-0:1.0: hub_ext_port_status failed (err = -12) [ 302.263126][ T8571] FAULT_INJECTION: forcing a failure. [ 302.263126][ T8571] name failslab, interval 1, probability 0, space 0, times 0 [ 302.372569][ T8571] CPU: 0 UID: 0 PID: 8571 Comm: syz.1.547 Tainted: G U syzkaller #0 PREEMPT(full) [ 302.372622][ T8571] Tainted: [U]=USER [ 302.372633][ T8571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 302.372653][ T8571] Call Trace: [ 302.372666][ T8571] [ 302.372678][ T8571] dump_stack_lvl+0x16c/0x1f0 [ 302.372738][ T8571] should_fail_ex+0x512/0x640 [ 302.372769][ T8571] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 302.372842][ T8571] should_failslab+0xc2/0x120 [ 302.372880][ T8571] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 302.372908][ T8571] ? d_instantiate+0x77/0x90 [ 302.372945][ T8571] ? alloc_empty_file+0x55/0x1e0 [ 302.372994][ T8571] alloc_empty_file+0x55/0x1e0 [ 302.373039][ T8571] alloc_file_pseudo+0x13a/0x230 [ 302.373093][ T8571] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 302.373144][ T8571] ? alloc_fd+0x471/0x7d0 [ 302.373203][ T8571] sock_alloc_file+0x50/0x210 [ 302.373260][ T8571] __sys_socket+0x1c0/0x260 [ 302.373299][ T8571] ? __pfx___sys_socket+0x10/0x10 [ 302.373335][ T8571] ? xfd_validate_state+0x61/0x180 [ 302.373365][ T8571] ? __pfx_ksys_write+0x10/0x10 [ 302.373407][ T8571] __x64_sys_socket+0x72/0xb0 [ 302.373443][ T8571] ? lockdep_hardirqs_on+0x7c/0x110 [ 302.373491][ T8571] do_syscall_64+0xcd/0x4b0 [ 302.373544][ T8571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.373579][ T8571] RIP: 0033:0x7ff80098eec9 [ 302.373606][ T8571] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 302.373640][ T8571] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 302.373672][ T8571] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 302.373696][ T8571] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 302.373716][ T8571] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 302.373737][ T8571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.373757][ T8571] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 302.373801][ T8571] [ 302.889584][ T8576] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 303.255385][ T8583] FAULT_INJECTION: forcing a failure. [ 303.255385][ T8583] name failslab, interval 1, probability 0, space 0, times 0 [ 303.290566][ T8583] CPU: 1 UID: 0 PID: 8583 Comm: syz.0.552 Tainted: G U syzkaller #0 PREEMPT(full) [ 303.290620][ T8583] Tainted: [U]=USER [ 303.290631][ T8583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 303.290652][ T8583] Call Trace: [ 303.290663][ T8583] [ 303.290676][ T8583] dump_stack_lvl+0x16c/0x1f0 [ 303.290733][ T8583] should_fail_ex+0x512/0x640 [ 303.290773][ T8583] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 303.290868][ T8583] should_failslab+0xc2/0x120 [ 303.290913][ T8583] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 303.290948][ T8583] ? mas_alloc_nodes+0x18b/0x8b0 [ 303.291003][ T8583] mas_alloc_nodes+0x18b/0x8b0 [ 303.291056][ T8583] mas_node_count_gfp+0x105/0x130 [ 303.291106][ T8583] mas_preallocate+0x7e0/0xde0 [ 303.291159][ T8583] ? __pfx_mas_preallocate+0x10/0x10 [ 303.291208][ T8583] ? vma_merge_new_range+0x3ae/0xa50 [ 303.291239][ T8583] ? vm_area_alloc+0x1f/0x160 [ 303.291295][ T8583] ? lockdep_init_map_type+0x5c/0x280 [ 303.291356][ T8583] __mmap_region+0x118a/0x27b0 [ 303.291393][ T8583] ? finish_task_switch.isra.0+0x21c/0xc10 [ 303.291437][ T8583] ? __pfx___mmap_region+0x10/0x10 [ 303.291470][ T8583] ? rcu_is_watching+0x12/0xc0 [ 303.291522][ T8583] ? rcu_is_watching+0x12/0xc0 [ 303.291564][ T8583] ? trace_sched_exit_tp+0xd1/0x120 [ 303.291598][ T8583] ? __schedule+0x11a3/0x5de0 [ 303.291657][ T8583] ? __lock_acquire+0x62e/0x1ce0 [ 303.291733][ T8583] ? __pfx___schedule+0x10/0x10 [ 303.291893][ T8583] ? trace_cap_capable+0x18d/0x200 [ 303.291967][ T8583] mmap_region+0x1ab/0x3f0 [ 303.292002][ T8583] ? __get_unmapped_area+0x267/0x440 [ 303.292053][ T8583] do_mmap+0xa3e/0x1210 [ 303.292105][ T8583] ? __pfx_do_mmap+0x10/0x10 [ 303.292150][ T8583] ? __pfx_down_write_killable+0x10/0x10 [ 303.292191][ T8583] vm_mmap_pgoff+0x29e/0x470 [ 303.292243][ T8583] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 303.292311][ T8583] ? __x64_sys_futex+0x1e0/0x4c0 [ 303.292359][ T8583] ? __x64_sys_futex+0x1e9/0x4c0 [ 303.292417][ T8583] ksys_mmap_pgoff+0x7d/0x5c0 [ 303.292458][ T8583] ? xfd_validate_state+0x61/0x180 [ 303.292489][ T8583] ? __pfx___do_sys_close_range+0x10/0x10 [ 303.292529][ T8583] __x64_sys_mmap+0x125/0x190 [ 303.292570][ T8583] do_syscall_64+0xcd/0x4b0 [ 303.292625][ T8583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.292659][ T8583] RIP: 0033:0x7fd8eed8eec9 [ 303.292687][ T8583] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 303.292748][ T8583] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 303.292789][ T8583] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 303.292812][ T8583] RDX: 00000000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 303.292834][ T8583] RBP: 00007fd8eee11f91 R08: 0000000000000401 R09: 0000000000008000 [ 303.292855][ T8583] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 303.292876][ T8583] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 303.292921][ T8583] [ 303.779458][ T8591] FAULT_INJECTION: forcing a failure. [ 303.779458][ T8591] name failslab, interval 1, probability 0, space 0, times 0 [ 303.799544][ T8591] CPU: 1 UID: 0 PID: 8591 Comm: syz.0.552 Tainted: G U syzkaller #0 PREEMPT(full) [ 303.799600][ T8591] Tainted: [U]=USER [ 303.799612][ T8591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 303.799633][ T8591] Call Trace: [ 303.799646][ T8591] [ 303.799671][ T8591] dump_stack_lvl+0x16c/0x1f0 [ 303.799734][ T8591] should_fail_ex+0x512/0x640 [ 303.799765][ T8591] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 303.799814][ T8591] should_failslab+0xc2/0x120 [ 303.799854][ T8591] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 303.799888][ T8591] ? mpol_new+0x11b/0x2d0 [ 303.799921][ T8591] ? _copy_from_user+0x59/0xd0 [ 303.799956][ T8591] mpol_new+0x11b/0x2d0 [ 303.799990][ T8591] do_set_mempolicy+0x83/0x480 [ 303.800029][ T8591] ? __pfx_do_set_mempolicy+0x10/0x10 [ 303.800070][ T8591] ? __x64_sys_futex+0x1e0/0x4c0 [ 303.800128][ T8591] kernel_set_mempolicy+0x1c4/0x1e0 [ 303.800167][ T8591] ? __pfx_kernel_set_mempolicy+0x10/0x10 [ 303.800218][ T8591] do_syscall_64+0xcd/0x4b0 [ 303.800272][ T8591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.800306][ T8591] RIP: 0033:0x7fd8eed8eec9 [ 303.800333][ T8591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 303.800368][ T8591] RSP: 002b:00007fd8efbb2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ee [ 303.800400][ T8591] RAX: ffffffffffffffda RBX: 00007fd8eefe6090 RCX: 00007fd8eed8eec9 [ 303.800420][ T8591] RDX: 0000000000000008 RSI: 00002000000000c0 RDI: 0000000000000001 [ 303.800441][ T8591] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 303.800462][ T8591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.800482][ T8591] R13: 00007fd8eefe6128 R14: 00007fd8eefe6090 R15: 00007ffdd1545058 [ 303.800526][ T8591] [ 304.289543][ T5842] Bluetooth: hci4: unexpected event 0x3e length: 726 > 260 [ 304.289589][ T5842] Bluetooth: hci4: unexpected subevent 0x0d length: 725 > 260 [ 304.305697][ T5842] Bluetooth: hci4: Unknown advertising packet type: 0x7f [ 304.305750][ T5842] Bluetooth: hci4: adv larger than maximum supported [ 304.313385][ T5842] Bluetooth: hci4: adv larger than maximum supported [ 304.320925][ T5842] Bluetooth: hci4: Malformed LE Event: 0x0d [ 304.684211][ T8614] FAULT_INJECTION: forcing a failure. [ 304.684211][ T8614] name failslab, interval 1, probability 0, space 0, times 0 [ 304.698692][ T8614] CPU: 0 UID: 0 PID: 8614 Comm: syz.2.562 Tainted: G U syzkaller #0 PREEMPT(full) [ 304.698741][ T8614] Tainted: [U]=USER [ 304.698751][ T8614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 304.698770][ T8614] Call Trace: [ 304.698780][ T8614] [ 304.698791][ T8614] dump_stack_lvl+0x16c/0x1f0 [ 304.698843][ T8614] should_fail_ex+0x512/0x640 [ 304.698872][ T8614] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 304.698911][ T8614] should_failslab+0xc2/0x120 [ 304.698958][ T8614] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 304.698990][ T8614] ? __pfx___d_add+0x10/0x10 [ 304.699030][ T8614] ? __d_alloc+0x32/0xae0 [ 304.699068][ T8614] __d_alloc+0x32/0xae0 [ 304.699108][ T8614] d_alloc_parallel+0x111/0x1480 [ 304.699166][ T8614] ? find_held_lock+0x2b/0x80 [ 304.699206][ T8614] ? __pfx_d_alloc_parallel+0x10/0x10 [ 304.699268][ T8614] ? __d_lookup+0x266/0x4a0 [ 304.699320][ T8614] lookup_open.isra.0+0x665/0x1580 [ 304.699375][ T8614] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 304.699447][ T8614] ? mnt_get_write_access+0x20c/0x300 [ 304.699497][ T8614] path_openat+0x893/0x2cb0 [ 304.699542][ T8614] ? __pfx_path_openat+0x10/0x10 [ 304.699576][ T8614] ? stack_trace_save+0x8e/0xc0 [ 304.699618][ T8614] ? __pfx_stack_trace_save+0x10/0x10 [ 304.699665][ T8614] do_filp_open+0x20b/0x470 [ 304.699699][ T8614] ? __pfx_do_filp_open+0x10/0x10 [ 304.699732][ T8614] ? kasan_save_stack+0x42/0x60 [ 304.699760][ T8614] ? kasan_save_stack+0x33/0x60 [ 304.699805][ T8614] ? __pfx_proc_put_link+0x10/0x10 [ 304.699848][ T8614] ? __pfx_kfree_link+0x10/0x10 [ 304.699914][ T8614] file_open_name+0x2a3/0x450 [ 304.699972][ T8614] ? __pfx_file_open_name+0x10/0x10 [ 304.700033][ T8614] acct_on+0x77/0x870 [ 304.700068][ T8614] __x64_sys_acct+0xaf/0x230 [ 304.700096][ T8614] ? lockdep_hardirqs_on+0x7c/0x110 [ 304.700146][ T8614] do_syscall_64+0xcd/0x4b0 [ 304.700196][ T8614] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.700233][ T8614] RIP: 0033:0x7f161638eec9 [ 304.700258][ T8614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 304.700293][ T8614] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 304.700323][ T8614] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 304.700343][ T8614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00002000000000c0 [ 304.700366][ T8614] RBP: 00007f1617170090 R08: 0000000000000000 R09: 0000000000000000 [ 304.700386][ T8614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 304.700405][ T8614] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 304.700450][ T8614] [ 305.011504][ T8614] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 307.075773][ T8647] FAULT_INJECTION: forcing a failure. [ 307.075773][ T8647] name failslab, interval 1, probability 0, space 0, times 0 [ 307.190207][ T8647] CPU: 0 UID: 0 PID: 8647 Comm: syz.1.566 Tainted: G U syzkaller #0 PREEMPT(full) [ 307.190265][ T8647] Tainted: [U]=USER [ 307.190277][ T8647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 307.190296][ T8647] Call Trace: [ 307.190307][ T8647] [ 307.190319][ T8647] dump_stack_lvl+0x16c/0x1f0 [ 307.190375][ T8647] should_fail_ex+0x512/0x640 [ 307.190414][ T8647] should_failslab+0xc2/0x120 [ 307.190455][ T8647] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 307.190502][ T8647] ? kstrdup_const+0x63/0x80 [ 307.190545][ T8647] kstrdup+0x53/0x100 [ 307.190582][ T8647] kstrdup_const+0x63/0x80 [ 307.190624][ T8647] alloc_vfsmnt+0xea/0x6b0 [ 307.190666][ T8647] clone_mnt+0x6d/0xbf0 [ 307.190719][ T8647] copy_tree+0xee/0xbd0 [ 307.190748][ T8647] ? __pfx_down_write+0x10/0x10 [ 307.190824][ T8647] copy_mnt_ns+0x1a9/0xa90 [ 307.190857][ T8647] ? trace_kmem_cache_alloc+0x28/0xc0 [ 307.190911][ T8647] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 307.190948][ T8647] ? create_new_namespaces+0x30/0xa90 [ 307.190998][ T8647] create_new_namespaces+0xd3/0xa90 [ 307.191039][ T8647] ? bpf_lsm_capable+0x9/0x10 [ 307.191086][ T8647] ? security_capable+0x7e/0x260 [ 307.191146][ T8647] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 307.191195][ T8647] ksys_unshare+0x45b/0xa40 [ 307.191249][ T8647] ? __pfx_ksys_unshare+0x10/0x10 [ 307.191300][ T8647] ? xfd_validate_state+0x61/0x180 [ 307.191344][ T8647] __x64_sys_unshare+0x31/0x40 [ 307.191395][ T8647] do_syscall_64+0xcd/0x4b0 [ 307.191449][ T8647] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.191484][ T8647] RIP: 0033:0x7ff80098eec9 [ 307.191512][ T8647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 307.191546][ T8647] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 307.191574][ T8647] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 307.191595][ T8647] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 307.191615][ T8647] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 307.191636][ T8647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.191655][ T8647] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 307.191699][ T8647] [ 308.400160][ T8660] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 308.432032][ T8660] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 308.438287][ T8660] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 308.503904][ T8660] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 309.422968][ T8672] FAULT_INJECTION: forcing a failure. [ 309.422968][ T8672] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 309.442134][ T8672] CPU: 1 UID: 0 PID: 8672 Comm: syz.2.572 Tainted: G U syzkaller #0 PREEMPT(full) [ 309.442189][ T8672] Tainted: [U]=USER [ 309.442200][ T8672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 309.442220][ T8672] Call Trace: [ 309.442231][ T8672] [ 309.442243][ T8672] dump_stack_lvl+0x16c/0x1f0 [ 309.442301][ T8672] should_fail_ex+0x512/0x640 [ 309.442347][ T8672] strncpy_from_user+0x3b/0x2e0 [ 309.442406][ T8672] getname_flags.part.0+0x8f/0x550 [ 309.442460][ T8672] getname_flags+0x93/0xf0 [ 309.442521][ T8672] do_sys_openat2+0xb8/0x1d0 [ 309.442585][ T8672] ? __pfx_do_sys_openat2+0x10/0x10 [ 309.442649][ T8672] __x64_sys_openat+0x174/0x210 [ 309.442698][ T8672] ? __pfx___x64_sys_openat+0x10/0x10 [ 309.442763][ T8672] do_syscall_64+0xcd/0x4b0 [ 309.442817][ T8672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.442851][ T8672] RIP: 0033:0x7f161638eec9 [ 309.442879][ T8672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 309.442912][ T8672] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 309.442944][ T8672] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 309.442967][ T8672] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 309.442987][ T8672] RBP: 00007f1616411f91 R08: 0000000000000000 R09: 0000000000000000 [ 309.443006][ T8672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.443024][ T8672] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 309.443067][ T8672] [ 309.782852][ T8677] FAULT_INJECTION: forcing a failure. [ 309.782852][ T8677] name failslab, interval 1, probability 0, space 0, times 0 [ 309.796103][ T8677] CPU: 1 UID: 0 PID: 8677 Comm: syz.2.573 Tainted: G U syzkaller #0 PREEMPT(full) [ 309.796139][ T8677] Tainted: [U]=USER [ 309.796147][ T8677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 309.796160][ T8677] Call Trace: [ 309.796170][ T8677] [ 309.796180][ T8677] dump_stack_lvl+0x16c/0x1f0 [ 309.796218][ T8677] should_fail_ex+0x512/0x640 [ 309.796239][ T8677] ? fs_reclaim_acquire+0xae/0x150 [ 309.796271][ T8677] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 309.796301][ T8677] should_failslab+0xc2/0x120 [ 309.796327][ T8677] __kmalloc_noprof+0xd2/0x510 [ 309.796363][ T8677] tomoyo_realpath_from_path+0xc2/0x6e0 [ 309.796396][ T8677] ? tomoyo_profile+0x47/0x60 [ 309.796433][ T8677] tomoyo_path_number_perm+0x245/0x580 [ 309.796458][ T8677] ? tomoyo_path_number_perm+0x237/0x580 [ 309.796486][ T8677] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 309.796513][ T8677] ? find_held_lock+0x2b/0x80 [ 309.796568][ T8677] ? __pfx___might_resched+0x10/0x10 [ 309.796595][ T8677] ? hook_file_ioctl_common+0x145/0x410 [ 309.796636][ T8677] security_file_ioctl+0x9b/0x240 [ 309.796665][ T8677] __x64_sys_ioctl+0xb7/0x210 [ 309.796700][ T8677] do_syscall_64+0xcd/0x4b0 [ 309.796736][ T8677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.796760][ T8677] RIP: 0033:0x7f161638eec9 [ 309.796779][ T8677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 309.796800][ T8677] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 309.796821][ T8677] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 309.796835][ T8677] RDX: 0000000000000000 RSI: 00000000c0386106 RDI: 0000000000000002 [ 309.796849][ T8677] RBP: 00007f1617170090 R08: 0000000000000000 R09: 0000000000000000 [ 309.796862][ T8677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.796875][ T8677] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 309.796904][ T8677] [ 309.796914][ T8677] ERROR: Out of memory at tomoyo_realpath_from_path. [ 310.470150][ T5161] Bluetooth: hci3: command 0x0c1a tx timeout [ 310.470262][ T5842] Bluetooth: hci2: command 0x0c1a tx timeout [ 310.484379][ T5852] Bluetooth: hci1: command 0x0c1a tx timeout [ 310.552413][ T5852] Bluetooth: hci4: command 0x0c1a tx timeout [ 310.780186][ T8683] FAULT_INJECTION: forcing a failure. [ 310.780186][ T8683] name failslab, interval 1, probability 0, space 0, times 0 [ 310.810676][ T8683] CPU: 1 UID: 0 PID: 8683 Comm: syz.0.576 Tainted: G U syzkaller #0 PREEMPT(full) [ 310.810729][ T8683] Tainted: [U]=USER [ 310.810740][ T8683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 310.810761][ T8683] Call Trace: [ 310.810771][ T8683] [ 310.810784][ T8683] dump_stack_lvl+0x16c/0x1f0 [ 310.810842][ T8683] should_fail_ex+0x512/0x640 [ 310.810874][ T8683] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 310.810914][ T8683] should_failslab+0xc2/0x120 [ 310.810955][ T8683] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 310.810990][ T8683] ? find_held_lock+0x2b/0x80 [ 310.811029][ T8683] ? vm_area_dup+0x27/0x8d0 [ 310.811081][ T8683] ? dup_mmap+0x5cb/0x21d0 [ 310.811131][ T8683] vm_area_dup+0x27/0x8d0 [ 310.811189][ T8683] dup_mmap+0x876/0x21d0 [ 310.811252][ T8683] ? __pfx_dup_mmap+0x10/0x10 [ 310.811329][ T8683] copy_process+0x4099/0x76a0 [ 310.811378][ T8683] ? __pfx___futex_wait+0x10/0x10 [ 310.811431][ T8683] ? __pfx_copy_process+0x10/0x10 [ 310.811487][ T8683] ? futex_private_hash_put+0x176/0x300 [ 310.811541][ T8683] ? futex_private_hash_put+0x18a/0x300 [ 310.811598][ T8683] kernel_clone+0xfc/0x930 [ 310.811650][ T8683] ? __pfx_kernel_clone+0x10/0x10 [ 310.811727][ T8683] __do_sys_clone+0xce/0x120 [ 310.811776][ T8683] ? __pfx___do_sys_clone+0x10/0x10 [ 310.811825][ T8683] ? __sys_sendmsg+0x18c/0x220 [ 310.811895][ T8683] ? xfd_validate_state+0x61/0x180 [ 310.811941][ T8683] do_syscall_64+0xcd/0x4b0 [ 310.811997][ T8683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.812032][ T8683] RIP: 0033:0x7fd8eed8eec9 [ 310.812059][ T8683] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 310.812093][ T8683] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 310.812125][ T8683] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 310.812148][ T8683] RDX: 0000200000000480 RSI: 0000000000000008 RDI: 0000000000000007 [ 310.812168][ T8683] RBP: 00007fd8eee11f91 R08: 0000000000000008 R09: 0000000000000000 [ 310.812188][ T8683] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000 [ 310.812235][ T8683] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 310.812282][ T8683] [ 311.174858][ T8688] can0: slcan on pty200. [ 311.520825][ T8687] can0 (unregistered): slcan off pty200. [ 314.518964][ T8730] FAULT_INJECTION: forcing a failure. [ 314.518964][ T8730] name failslab, interval 1, probability 0, space 0, times 0 [ 314.644073][ T8730] CPU: 1 UID: 0 PID: 8730 Comm: syz.4.589 Tainted: G U syzkaller #0 PREEMPT(full) [ 314.644130][ T8730] Tainted: [U]=USER [ 314.644141][ T8730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 314.644161][ T8730] Call Trace: [ 314.644171][ T8730] [ 314.644183][ T8730] dump_stack_lvl+0x16c/0x1f0 [ 314.644241][ T8730] should_fail_ex+0x512/0x640 [ 314.644272][ T8730] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 314.644314][ T8730] should_failslab+0xc2/0x120 [ 314.644355][ T8730] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 314.644389][ T8730] ? find_held_lock+0x2b/0x80 [ 314.644428][ T8730] ? vm_area_dup+0x27/0x8d0 [ 314.644479][ T8730] ? dup_mmap+0x5cb/0x21d0 [ 314.644527][ T8730] vm_area_dup+0x27/0x8d0 [ 314.644582][ T8730] dup_mmap+0x876/0x21d0 [ 314.644645][ T8730] ? __pfx_dup_mmap+0x10/0x10 [ 314.644721][ T8730] copy_process+0x4099/0x76a0 [ 314.644767][ T8730] ? __pfx___futex_wait+0x10/0x10 [ 314.644819][ T8730] ? __pfx_copy_process+0x10/0x10 [ 314.644868][ T8730] ? futex_private_hash_put+0x176/0x300 [ 314.644922][ T8730] ? futex_private_hash_put+0x18a/0x300 [ 314.644977][ T8730] kernel_clone+0xfc/0x930 [ 314.645043][ T8730] ? __pfx_kernel_clone+0x10/0x10 [ 314.645114][ T8730] __do_sys_clone+0xce/0x120 [ 314.645164][ T8730] ? __pfx___do_sys_clone+0x10/0x10 [ 314.645213][ T8730] ? __sys_sendmsg+0x18c/0x220 [ 314.645280][ T8730] ? xfd_validate_state+0x61/0x180 [ 314.645328][ T8730] do_syscall_64+0xcd/0x4b0 [ 314.645383][ T8730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.645417][ T8730] RIP: 0033:0x7f87ed98eec9 [ 314.645445][ T8730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 314.645481][ T8730] RSP: 002b:00007f87ee7df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 314.645513][ T8730] RAX: ffffffffffffffda RBX: 00007f87edbe5fa0 RCX: 00007f87ed98eec9 [ 314.645535][ T8730] RDX: 0000200000000480 RSI: 0000000000000008 RDI: 0000000000000007 [ 314.645555][ T8730] RBP: 00007f87eda11f91 R08: 0000000000000008 R09: 0000000000000000 [ 314.645574][ T8730] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000 [ 314.645593][ T8730] R13: 00007f87edbe6038 R14: 00007f87edbe5fa0 R15: 00007ffe9b2c26e8 [ 314.645636][ T8730] [ 315.496908][ C0] vcan0: j1939_xtp_rx_dat: no tx connection found [ 315.764945][ T8753] netlink: 4 bytes leftover after parsing attributes in process `syz.0.597'. [ 315.984595][ T8761] netlink: 28 bytes leftover after parsing attributes in process `syz.0.598'. [ 316.254072][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b8a6400: rx timeout, send abort [ 316.387082][ T8761] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.511424][ T8761] bridge_slave_1 (unregistering): left allmulticast mode [ 316.572537][ T8761] bridge_slave_1 (unregistering): left promiscuous mode [ 316.635397][ T8761] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.763700][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b8a6400: abort rx timeout. Force session deactivation [ 316.899662][ T5852] Bluetooth: hci4: unexpected event 0x3e length: 726 > 260 [ 316.899712][ T5852] Bluetooth: hci4: unexpected subevent 0x0d length: 725 > 260 [ 316.915930][ T5852] Bluetooth: hci4: Unknown advertising packet type: 0x7f [ 316.915968][ T5852] Bluetooth: hci4: adv larger than maximum supported [ 316.923340][ T5852] Bluetooth: hci4: adv larger than maximum supported [ 316.930585][ T5852] Bluetooth: hci4: adv larger than maximum supported [ 316.937477][ T5852] Bluetooth: hci4: Malformed LE Event: 0x0d [ 317.399456][ T8781] FAULT_INJECTION: forcing a failure. [ 317.399456][ T8781] name fail_futex, interval 1, probability 0, space 0, times 0 [ 317.456431][ T8781] CPU: 0 UID: 0 PID: 8781 Comm: syz.4.602 Tainted: G U syzkaller #0 PREEMPT(full) [ 317.456485][ T8781] Tainted: [U]=USER [ 317.456496][ T8781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 317.456515][ T8781] Call Trace: [ 317.456526][ T8781] [ 317.456539][ T8781] dump_stack_lvl+0x16c/0x1f0 [ 317.456595][ T8781] should_fail_ex+0x512/0x640 [ 317.456635][ T8781] get_futex_key+0x1d0/0x1560 [ 317.456687][ T8781] ? __pfx_get_futex_key+0x10/0x10 [ 317.456741][ T8781] ? __sys_bpf+0x175/0x4980 [ 317.456783][ T8781] futex_wake+0xea/0x530 [ 317.456810][ T8781] ? __pfx___sys_bpf+0x10/0x10 [ 317.456852][ T8781] ? __pfx_futex_wake+0x10/0x10 [ 317.456884][ T8781] ? rcu_is_watching+0x12/0xc0 [ 317.456941][ T8781] do_futex+0x1e3/0x350 [ 317.456990][ T8781] ? __pfx_do_futex+0x10/0x10 [ 317.457050][ T8781] __x64_sys_futex+0x1e0/0x4c0 [ 317.457102][ T8781] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 317.457162][ T8781] ? __pfx___x64_sys_futex+0x10/0x10 [ 317.457215][ T8781] ? xfd_validate_state+0x61/0x180 [ 317.457260][ T8781] do_syscall_64+0xcd/0x4b0 [ 317.457316][ T8781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.457353][ T8781] RIP: 0033:0x7f87ed98eec9 [ 317.457381][ T8781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.457414][ T8781] RSP: 002b:00007f87ee7df0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 317.457445][ T8781] RAX: ffffffffffffffda RBX: 00007f87edbe5fa8 RCX: 00007f87ed98eec9 [ 317.457466][ T8781] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f87edbe5fac [ 317.457486][ T8781] RBP: 00007f87edbe5fa0 R08: 00007f87ee7e0000 R09: 0000000000000000 [ 317.457507][ T8781] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 317.457526][ T8781] R13: 00007f87edbe6038 R14: 00007ffe9b2c2600 R15: 00007ffe9b2c26e8 [ 317.457586][ T8781] [ 317.502267][ T8780] FAULT_INJECTION: forcing a failure. [ 317.502267][ T8780] name failslab, interval 1, probability 0, space 0, times 0 [ 317.571301][ T8781] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 317.602730][ T8780] CPU: 1 UID: 0 PID: 8780 Comm: syz.0.603 Tainted: G U syzkaller #0 PREEMPT(full) [ 317.602791][ T8780] Tainted: [U]=USER [ 317.602811][ T8780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 317.602834][ T8780] Call Trace: [ 317.602847][ T8780] [ 317.602861][ T8780] dump_stack_lvl+0x16c/0x1f0 [ 317.602926][ T8780] should_fail_ex+0x512/0x640 [ 317.602961][ T8780] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 317.603005][ T8780] should_failslab+0xc2/0x120 [ 317.603050][ T8780] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 317.603086][ T8780] ? find_held_lock+0x2b/0x80 [ 317.603129][ T8780] ? vm_area_dup+0x27/0x8d0 [ 317.603186][ T8780] ? dup_mmap+0x5cb/0x21d0 [ 317.603243][ T8780] vm_area_dup+0x27/0x8d0 [ 317.603307][ T8780] dup_mmap+0x876/0x21d0 [ 317.603371][ T8780] ? __pfx_dup_mmap+0x10/0x10 [ 317.603455][ T8780] copy_process+0x4099/0x76a0 [ 317.603509][ T8780] ? __pfx___futex_wait+0x10/0x10 [ 317.603568][ T8780] ? __pfx_copy_process+0x10/0x10 [ 317.603620][ T8780] ? futex_private_hash_put+0x176/0x300 [ 317.603681][ T8780] ? futex_private_hash_put+0x18a/0x300 [ 317.603742][ T8780] kernel_clone+0xfc/0x930 [ 317.603806][ T8780] ? __pfx_kernel_clone+0x10/0x10 [ 317.603888][ T8780] __do_sys_clone+0xce/0x120 [ 317.603941][ T8780] ? __pfx___do_sys_clone+0x10/0x10 [ 317.603995][ T8780] ? __sys_sendmsg+0x18c/0x220 [ 317.604067][ T8780] ? xfd_validate_state+0x61/0x180 [ 317.604120][ T8780] do_syscall_64+0xcd/0x4b0 [ 317.604180][ T8780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.604218][ T8780] RIP: 0033:0x7fd8eed8eec9 [ 317.604248][ T8780] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.604286][ T8780] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 317.604320][ T8780] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 317.604345][ T8780] RDX: 0000200000000480 RSI: 0000000000000008 RDI: 0000000000000007 [ 317.604369][ T8780] RBP: 00007fd8eee11f91 R08: 0000000000000008 R09: 0000000000000000 [ 317.604390][ T8780] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000 [ 317.604414][ T8780] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 317.604462][ T8780] [ 318.487162][ T8795] FAULT_INJECTION: forcing a failure. [ 318.487162][ T8795] name failslab, interval 1, probability 0, space 0, times 0 [ 318.538567][ T8795] CPU: 0 UID: 0 PID: 8795 Comm: syz.0.606 Tainted: G U syzkaller #0 PREEMPT(full) [ 318.538615][ T8795] Tainted: [U]=USER [ 318.538626][ T8795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 318.538645][ T8795] Call Trace: [ 318.538655][ T8795] [ 318.538668][ T8795] dump_stack_lvl+0x16c/0x1f0 [ 318.538734][ T8795] should_fail_ex+0x512/0x640 [ 318.538764][ T8795] ? __kmalloc_noprof+0xbf/0x510 [ 318.538798][ T8795] ? kernfs_fop_write_iter+0x237/0x570 [ 318.538843][ T8795] should_failslab+0xc2/0x120 [ 318.538870][ T8795] __kmalloc_noprof+0xd2/0x510 [ 318.538900][ T8795] kernfs_fop_write_iter+0x237/0x570 [ 318.538940][ T8795] vfs_write+0x7d0/0x11d0 [ 318.538968][ T8795] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 318.539010][ T8795] ? __pfx___mutex_lock+0x10/0x10 [ 318.539044][ T8795] ? __pfx_vfs_write+0x10/0x10 [ 318.539092][ T8795] ksys_write+0x12a/0x250 [ 318.539114][ T8795] ? __pfx_ksys_write+0x10/0x10 [ 318.539145][ T8795] do_syscall_64+0xcd/0x4b0 [ 318.539182][ T8795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.539206][ T8795] RIP: 0033:0x7fd8eed8eec9 [ 318.539225][ T8795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 318.539247][ T8795] RSP: 002b:00007fd8efbd3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 318.539268][ T8795] RAX: ffffffffffffffda RBX: 00007fd8eefe5fa0 RCX: 00007fd8eed8eec9 [ 318.539283][ T8795] RDX: 0000000000000008 RSI: 0000200000000200 RDI: 0000000000000003 [ 318.539297][ T8795] RBP: 00007fd8efbd3090 R08: 0000000000000000 R09: 0000000000000000 [ 318.539310][ T8795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 318.539324][ T8795] R13: 00007fd8eefe6038 R14: 00007fd8eefe5fa0 R15: 00007ffdd1545058 [ 318.539353][ T8795] [ 320.086955][ T8810] FAULT_INJECTION: forcing a failure. [ 320.086955][ T8810] name failslab, interval 1, probability 0, space 0, times 0 [ 320.147120][ T5852] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 320.147166][ T5852] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 320.163867][ T5852] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 320.163905][ T5852] Bluetooth: hci1: adv larger than maximum supported [ 320.171378][ T5852] Bluetooth: hci1: adv larger than maximum supported [ 320.178728][ T5852] Bluetooth: hci1: adv larger than maximum supported [ 320.186243][ T5852] Bluetooth: hci1: Malformed LE Event: 0x0d [ 320.255069][ T8810] CPU: 1 UID: 0 PID: 8810 Comm: syz.1.609 Tainted: G U syzkaller #0 PREEMPT(full) [ 320.255124][ T8810] Tainted: [U]=USER [ 320.255135][ T8810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 320.255155][ T8810] Call Trace: [ 320.255165][ T8810] [ 320.255178][ T8810] dump_stack_lvl+0x16c/0x1f0 [ 320.255233][ T8810] should_fail_ex+0x512/0x640 [ 320.255265][ T8810] ? fs_reclaim_acquire+0xae/0x150 [ 320.255314][ T8810] should_failslab+0xc2/0x120 [ 320.255356][ T8810] __kmalloc_cache_noprof+0x6a/0x3e0 [ 320.255411][ T8810] ? __lock_acquire+0x62e/0x1ce0 [ 320.255462][ T8810] ? usb_control_msg+0xbc/0x4a0 [ 320.255508][ T8810] usb_control_msg+0xbc/0x4a0 [ 320.255550][ T8810] ? __pfx_usb_control_msg+0x10/0x10 [ 320.255756][ T8810] hub_ext_port_status+0x14e/0x670 [ 320.255811][ T8810] hub_activate+0x6e5/0x1d60 [ 320.255898][ T8810] ? __pfx_hub_activate+0x10/0x10 [ 320.255938][ T8810] ? find_held_lock+0x2b/0x80 [ 320.255981][ T8810] ? processcompl+0x5c0/0x660 [ 320.256026][ T8810] hub_resume+0xa8/0x3f0 [ 320.256067][ T8810] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 320.256124][ T8810] ? __pfx_hub_resume+0x10/0x10 [ 320.256165][ T8810] ? __pfx_hcd_bus_resume+0x10/0x10 [ 320.256209][ T8810] usb_resume_interface.constprop.0.isra.0+0x2c5/0x3e0 [ 320.256268][ T8810] usb_resume_both+0x273/0x800 [ 320.256324][ T8810] ? __pfx_usb_resume_both+0x10/0x10 [ 320.256378][ T8810] ? __pfx_usb_runtime_resume+0x10/0x10 [ 320.256414][ T8810] ? __pfx_usb_runtime_resume+0x10/0x10 [ 320.256449][ T8810] __rpm_callback+0xc5/0x610 [ 320.256504][ T8810] ? __pfx_usb_runtime_resume+0x10/0x10 [ 320.256539][ T8810] rpm_callback+0x1b7/0x200 [ 320.256587][ T8810] ? __pfx_usb_runtime_resume+0x10/0x10 [ 320.256620][ T8810] rpm_resume+0xd0a/0x1310 [ 320.256672][ T8810] ? __pfx_rpm_resume+0x10/0x10 [ 320.256710][ T8810] ? do_raw_spin_lock+0x12c/0x2b0 [ 320.256747][ T8810] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 320.256801][ T8810] __pm_runtime_resume+0xb6/0x170 [ 320.256855][ T8810] usb_autoresume_device+0x23/0xe0 [ 320.256924][ T8810] usbdev_open+0x228/0x8b0 [ 320.256959][ T8810] ? kobject_get_unless_zero+0x156/0x1e0 [ 320.257017][ T8810] ? __pfx_usbdev_open+0x10/0x10 [ 320.257051][ T8810] ? chrdev_open+0x10b/0x6a0 [ 320.257096][ T8810] ? __pfx_usbdev_open+0x10/0x10 [ 320.257128][ T8810] chrdev_open+0x231/0x6a0 [ 320.257164][ T8810] ? __pfx_apparmor_file_open+0x10/0x10 [ 320.257199][ T8810] ? __pfx_chrdev_open+0x10/0x10 [ 320.257240][ T8810] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 320.257285][ T8810] do_dentry_open+0x97f/0x1530 [ 320.257324][ T8810] ? __pfx_chrdev_open+0x10/0x10 [ 320.257372][ T8810] vfs_open+0x82/0x3f0 [ 320.257506][ T8810] path_openat+0x1de4/0x2cb0 [ 320.257568][ T8810] ? __pfx_path_openat+0x10/0x10 [ 320.257622][ T8810] do_filp_open+0x20b/0x470 [ 320.257658][ T8810] ? __pfx_do_filp_open+0x10/0x10 [ 320.257728][ T8810] ? alloc_fd+0x471/0x7d0 [ 320.257797][ T8810] do_sys_openat2+0x11b/0x1d0 [ 320.257846][ T8810] ? __pfx_do_sys_openat2+0x10/0x10 [ 320.257923][ T8810] __x64_sys_openat+0x174/0x210 [ 320.257973][ T8810] ? __pfx___x64_sys_openat+0x10/0x10 [ 320.258042][ T8810] do_syscall_64+0xcd/0x4b0 [ 320.258099][ T8810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.258136][ T8810] RIP: 0033:0x7ff80098eec9 [ 320.258164][ T8810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 320.258198][ T8810] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 320.258229][ T8810] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 320.258252][ T8810] RDX: 000000000000a901 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 320.258273][ T8810] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 320.258293][ T8810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 320.258312][ T8810] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 320.258357][ T8810] [ 320.258872][ T8810] hub 28-0:1.0: hub_ext_port_status failed (err = -12) [ 322.482001][ T8839] FAULT_INJECTION: forcing a failure. [ 322.482001][ T8839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 322.657917][ T8839] CPU: 0 UID: 0 PID: 8839 Comm: syz.4.617 Tainted: G U syzkaller #0 PREEMPT(full) [ 322.657969][ T8839] Tainted: [U]=USER [ 322.657980][ T8839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 322.657998][ T8839] Call Trace: [ 322.658009][ T8839] [ 322.658022][ T8839] dump_stack_lvl+0x16c/0x1f0 [ 322.658079][ T8839] should_fail_ex+0x512/0x640 [ 322.658117][ T8839] _copy_from_iter+0x29f/0x1720 [ 322.658162][ T8839] ? __pfx__copy_from_iter+0x10/0x10 [ 322.658196][ T8839] ? rcu_is_watching+0x12/0xc0 [ 322.658237][ T8839] ? trace_kmalloc+0x2b/0xd0 [ 322.658278][ T8839] ? __kmalloc_noprof+0x242/0x510 [ 322.658322][ T8839] kernfs_fop_write_iter+0x19a/0x570 [ 322.658379][ T8839] vfs_write+0x7d0/0x11d0 [ 322.658414][ T8839] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 322.658466][ T8839] ? __pfx___mutex_lock+0x10/0x10 [ 322.658516][ T8839] ? __pfx_vfs_write+0x10/0x10 [ 322.658577][ T8839] ksys_write+0x12a/0x250 [ 322.658610][ T8839] ? __pfx_ksys_write+0x10/0x10 [ 322.658656][ T8839] do_syscall_64+0xcd/0x4b0 [ 322.658719][ T8839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.658753][ T8839] RIP: 0033:0x7f87ed98eec9 [ 322.658796][ T8839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 322.658834][ T8839] RSP: 002b:00007f87ee7df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 322.658864][ T8839] RAX: ffffffffffffffda RBX: 00007f87edbe5fa0 RCX: 00007f87ed98eec9 [ 322.658886][ T8839] RDX: 0000000000000008 RSI: 0000200000000200 RDI: 0000000000000003 [ 322.658906][ T8839] RBP: 00007f87ee7df090 R08: 0000000000000000 R09: 0000000000000000 [ 322.658925][ T8839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 322.658949][ T8839] R13: 00007f87edbe6038 R14: 00007f87edbe5fa0 R15: 00007ffe9b2c26e8 [ 322.658992][ T8839] [ 324.392298][ T8847] zswap: compressor not available [ 324.661040][ T5852] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 324.661086][ T5852] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 324.677689][ T5852] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 324.677730][ T5852] Bluetooth: hci2: adv larger than maximum supported [ 324.685986][ T5852] Bluetooth: hci2: adv larger than maximum supported [ 324.693373][ T5852] Bluetooth: hci2: adv larger than maximum supported [ 324.702070][ T5852] Bluetooth: hci2: Malformed LE Event: 0x0d [ 325.212675][ T8865] FAULT_INJECTION: forcing a failure. [ 325.212675][ T8865] name failslab, interval 1, probability 0, space 0, times 0 [ 325.290005][ T8865] CPU: 0 UID: 0 PID: 8865 Comm: syz.4.622 Tainted: G U syzkaller #0 PREEMPT(full) [ 325.290058][ T8865] Tainted: [U]=USER [ 325.290070][ T8865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 325.290091][ T8865] Call Trace: [ 325.290102][ T8865] [ 325.290114][ T8865] dump_stack_lvl+0x16c/0x1f0 [ 325.290172][ T8865] should_fail_ex+0x512/0x640 [ 325.290202][ T8865] ? fs_reclaim_acquire+0xae/0x150 [ 325.290252][ T8865] should_failslab+0xc2/0x120 [ 325.290301][ T8865] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 325.290338][ T8865] ? security_inode_alloc+0x3b/0x2b0 [ 325.290381][ T8865] security_inode_alloc+0x3b/0x2b0 [ 325.290418][ T8865] inode_init_always_gfp+0xce4/0x1030 [ 325.290482][ T8865] alloc_inode+0x86/0x240 [ 325.290526][ T8865] sock_alloc+0x40/0x280 [ 325.290583][ T8865] __sock_create+0xc1/0x8d0 [ 325.290627][ T8865] __sys_socket+0x14d/0x260 [ 325.290667][ T8865] ? __pfx___sys_socket+0x10/0x10 [ 325.290705][ T8865] ? xfd_validate_state+0x61/0x180 [ 325.290735][ T8865] ? __pfx___do_sys_close_range+0x10/0x10 [ 325.290780][ T8865] __x64_sys_socket+0x72/0xb0 [ 325.290817][ T8865] ? lockdep_hardirqs_on+0x7c/0x110 [ 325.290866][ T8865] do_syscall_64+0xcd/0x4b0 [ 325.290921][ T8865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.290956][ T8865] RIP: 0033:0x7f87ed98eec9 [ 325.290982][ T8865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 325.291015][ T8865] RSP: 002b:00007f87ee7df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 325.291046][ T8865] RAX: ffffffffffffffda RBX: 00007f87edbe5fa0 RCX: 00007f87ed98eec9 [ 325.291069][ T8865] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000011 [ 325.291089][ T8865] RBP: 00007f87eda11f91 R08: 0000000000000000 R09: 0000000000000000 [ 325.291110][ T8865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.291130][ T8865] R13: 00007f87edbe6038 R14: 00007f87edbe5fa0 R15: 00007ffe9b2c26e8 [ 325.291174][ T8865] [ 325.291241][ T8865] socket: no more sockets [ 326.517653][ T8880] FAULT_INJECTION: forcing a failure. [ 326.517653][ T8880] name failslab, interval 1, probability 0, space 0, times 0 [ 326.531912][ T8880] CPU: 0 UID: 0 PID: 8880 Comm: syz.0.625 Tainted: G U syzkaller #0 PREEMPT(full) [ 326.531968][ T8880] Tainted: [U]=USER [ 326.531980][ T8880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 326.532002][ T8880] Call Trace: [ 326.532014][ T8880] [ 326.532028][ T8880] dump_stack_lvl+0x16c/0x1f0 [ 326.532089][ T8880] should_fail_ex+0x512/0x640 [ 326.532121][ T8880] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 326.532168][ T8880] should_failslab+0xc2/0x120 [ 326.532222][ T8880] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 326.532265][ T8880] ? kstrdup_const+0x63/0x80 [ 326.532308][ T8880] kstrdup+0x53/0x100 [ 326.532344][ T8880] kstrdup_const+0x63/0x80 [ 326.532376][ T8880] alloc_vfsmnt+0xea/0x6b0 [ 326.532417][ T8880] clone_mnt+0x6d/0xbf0 [ 326.532470][ T8880] copy_tree+0xee/0xbd0 [ 326.532501][ T8880] ? __pfx_down_write+0x10/0x10 [ 326.532570][ T8880] copy_mnt_ns+0x1a9/0xa90 [ 326.532606][ T8880] ? trace_kmem_cache_alloc+0x28/0xc0 [ 326.532654][ T8880] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 326.532692][ T8880] ? create_new_namespaces+0x30/0xa90 [ 326.532745][ T8880] create_new_namespaces+0xd3/0xa90 [ 326.532790][ T8880] ? bpf_lsm_capable+0x9/0x10 [ 326.532840][ T8880] ? security_capable+0x7e/0x260 [ 326.532901][ T8880] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 326.532951][ T8880] ksys_unshare+0x45b/0xa40 [ 326.533006][ T8880] ? __pfx_ksys_unshare+0x10/0x10 [ 326.533062][ T8880] ? xfd_validate_state+0x61/0x180 [ 326.533108][ T8880] __x64_sys_unshare+0x31/0x40 [ 326.533161][ T8880] do_syscall_64+0xcd/0x4b0 [ 326.533232][ T8880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.533268][ T8880] RIP: 0033:0x7fd8eed8eec9 [ 326.533298][ T8880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 326.533332][ T8880] RSP: 002b:00007fd8efbb2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 326.533367][ T8880] RAX: ffffffffffffffda RBX: 00007fd8eefe6090 RCX: 00007fd8eed8eec9 [ 326.533392][ T8880] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 326.533413][ T8880] RBP: 00007fd8eee11f91 R08: 0000000000000000 R09: 0000000000000000 [ 326.533435][ T8880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 326.533455][ T8880] R13: 00007fd8eefe6128 R14: 00007fd8eefe6090 R15: 00007ffdd1545058 [ 326.533502][ T8880] [ 328.168442][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 328.178395][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 328.374630][ T8892] FAULT_INJECTION: forcing a failure. [ 328.374630][ T8892] name failslab, interval 1, probability 0, space 0, times 0 [ 328.659951][ T8892] CPU: 0 UID: 0 PID: 8892 Comm: syz.2.628 Tainted: G U syzkaller #0 PREEMPT(full) [ 328.659989][ T8892] Tainted: [U]=USER [ 328.659998][ T8892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 328.660013][ T8892] Call Trace: [ 328.660020][ T8892] [ 328.660029][ T8892] dump_stack_lvl+0x16c/0x1f0 [ 328.660068][ T8892] should_fail_ex+0x512/0x640 [ 328.660090][ T8892] ? fs_reclaim_acquire+0xae/0x150 [ 328.660123][ T8892] should_failslab+0xc2/0x120 [ 328.660149][ T8892] __kmalloc_cache_noprof+0x6a/0x3e0 [ 328.660185][ T8892] ? usb_control_msg+0xbc/0x4a0 [ 328.660216][ T8892] usb_control_msg+0xbc/0x4a0 [ 328.660243][ T8892] ? __pfx_usb_control_msg+0x10/0x10 [ 328.660273][ T8892] ? __lock_acquire+0xb97/0x1ce0 [ 328.660318][ T8892] hub_ext_port_status+0x14e/0x670 [ 328.660354][ T8892] hub_activate+0x6e5/0x1d60 [ 328.660391][ T8892] ? __pfx_hub_activate+0x10/0x10 [ 328.660417][ T8892] ? find_held_lock+0x2b/0x80 [ 328.660445][ T8892] ? processcompl+0x5c0/0x660 [ 328.660475][ T8892] hub_resume+0xa8/0x3f0 [ 328.660502][ T8892] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 328.660539][ T8892] ? __pfx_hub_resume+0x10/0x10 [ 328.660565][ T8892] ? __pfx_hcd_bus_resume+0x10/0x10 [ 328.660593][ T8892] usb_resume_interface.constprop.0.isra.0+0x2c5/0x3e0 [ 328.660634][ T8892] usb_resume_both+0x273/0x800 [ 328.660670][ T8892] ? __pfx_usb_resume_both+0x10/0x10 [ 328.660722][ T8892] ? mark_held_locks+0x49/0x80 [ 328.660757][ T8892] ? __pfx_usb_runtime_resume+0x10/0x10 [ 328.660780][ T8892] __rpm_callback+0xc5/0x610 [ 328.660809][ T8892] ? __pfx_usb_runtime_resume+0x10/0x10 [ 328.660831][ T8892] rpm_callback+0x1b7/0x200 [ 328.660856][ T8892] ? __pfx_usb_runtime_resume+0x10/0x10 [ 328.660877][ T8892] rpm_resume+0xd0a/0x1310 [ 328.660911][ T8892] ? __pfx_rpm_resume+0x10/0x10 [ 328.660937][ T8892] ? do_raw_spin_lock+0x12c/0x2b0 [ 328.660961][ T8892] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 328.660990][ T8892] ? rpm_resume+0x632/0x1310 [ 328.661022][ T8892] rpm_resume+0x744/0x1310 [ 328.661055][ T8892] ? __pfx_rpm_resume+0x10/0x10 [ 328.661080][ T8892] ? do_raw_spin_lock+0x12c/0x2b0 [ 328.661104][ T8892] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 328.661128][ T8892] ? __kernel_text_address+0xd/0x40 [ 328.661163][ T8892] __pm_runtime_resume+0xb6/0x170 [ 328.661192][ T8892] usb_autopm_get_interface+0x20/0xe0 [ 328.661230][ T8892] usb_port_runtime_resume+0x1d7/0x540 [ 328.661259][ T8892] ? mark_lock+0x5c1/0x610 [ 328.661296][ T8892] ? _raw_spin_unlock_irq+0x23/0x50 [ 328.661326][ T8892] ? __pfx_usb_port_runtime_resume+0x10/0x10 [ 328.661358][ T8892] __rpm_callback+0xc5/0x610 [ 328.661386][ T8892] ? __pfx_usb_port_runtime_resume+0x10/0x10 [ 328.661417][ T8892] rpm_callback+0x1b7/0x200 [ 328.661443][ T8892] ? __pfx_usb_port_runtime_resume+0x10/0x10 [ 328.661474][ T8892] rpm_resume+0xd0a/0x1310 [ 328.661508][ T8892] ? __pfx_rpm_resume+0x10/0x10 [ 328.661532][ T8892] ? do_raw_spin_lock+0x12c/0x2b0 [ 328.661556][ T8892] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 328.661591][ T8892] __pm_runtime_resume+0xb6/0x170 [ 328.661622][ T8892] dev_pm_qos_update_flags+0x2c/0x180 [ 328.661648][ T8892] ? __pfx_pm_qos_no_power_off_store+0x10/0x10 [ 328.661681][ T8892] pm_qos_no_power_off_store+0xbe/0x130 [ 328.661713][ T8892] ? __pfx_pm_qos_no_power_off_store+0x10/0x10 [ 328.661748][ T8892] ? sysfs_file_kobj+0xe4/0x290 [ 328.661774][ T8892] dev_attr_store+0x55/0x80 [ 328.661804][ T8892] ? __pfx_dev_attr_store+0x10/0x10 [ 328.661833][ T8892] sysfs_kf_write+0xf2/0x150 [ 328.661858][ T8892] kernfs_fop_write_iter+0x3af/0x570 [ 328.661893][ T8892] ? __pfx_sysfs_kf_write+0x10/0x10 [ 328.661919][ T8892] vfs_write+0x7d0/0x11d0 [ 328.661943][ T8892] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 328.661981][ T8892] ? __pfx___mutex_lock+0x10/0x10 [ 328.662015][ T8892] ? __pfx_vfs_write+0x10/0x10 [ 328.662057][ T8892] ksys_write+0x12a/0x250 [ 328.662080][ T8892] ? __pfx_ksys_write+0x10/0x10 [ 328.662112][ T8892] do_syscall_64+0xcd/0x4b0 [ 328.662149][ T8892] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.662173][ T8892] RIP: 0033:0x7f161638eec9 [ 328.662190][ T8892] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 328.662214][ T8892] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 328.662237][ T8892] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 328.662253][ T8892] RDX: 0000000000000008 RSI: 0000200000000200 RDI: 0000000000000003 [ 328.662267][ T8892] RBP: 00007f1617170090 R08: 0000000000000000 R09: 0000000000000000 [ 328.662281][ T8892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 328.662301][ T8892] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 328.662332][ T8892] [ 328.668953][ T8892] hub 5-0:1.0: hub_ext_port_status failed (err = -12) [ 330.617097][ T8910] usb usb28: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 331.295946][ T8920] FAULT_INJECTION: forcing a failure. [ 331.295946][ T8920] name failslab, interval 1, probability 0, space 0, times 0 [ 331.309519][ T8920] CPU: 1 UID: 0 PID: 8920 Comm: syz.2.633 Tainted: G U syzkaller #0 PREEMPT(full) [ 331.309579][ T8920] Tainted: [U]=USER [ 331.309590][ T8920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 331.309610][ T8920] Call Trace: [ 331.309622][ T8920] [ 331.309635][ T8920] dump_stack_lvl+0x16c/0x1f0 [ 331.309694][ T8920] should_fail_ex+0x512/0x640 [ 331.309729][ T8920] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 331.309769][ T8920] should_failslab+0xc2/0x120 [ 331.309807][ T8920] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 331.309842][ T8920] ? getname_flags.part.0+0x4c/0x550 [ 331.309895][ T8920] getname_flags.part.0+0x4c/0x550 [ 331.309946][ T8920] getname_flags+0x93/0xf0 [ 331.310001][ T8920] do_sys_openat2+0xb8/0x1d0 [ 331.310047][ T8920] ? __pfx_do_sys_openat2+0x10/0x10 [ 331.310137][ T8920] __x64_sys_openat+0x174/0x210 [ 331.310187][ T8920] ? __pfx___x64_sys_openat+0x10/0x10 [ 331.310255][ T8920] do_syscall_64+0xcd/0x4b0 [ 331.310310][ T8920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.310346][ T8920] RIP: 0033:0x7f161638eec9 [ 331.310373][ T8920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 331.310406][ T8920] RSP: 002b:00007f1617170038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 331.310438][ T8920] RAX: ffffffffffffffda RBX: 00007f16165e5fa0 RCX: 00007f161638eec9 [ 331.310462][ T8920] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 331.310539][ T8920] RBP: 00007f1616411f91 R08: 0000000000000000 R09: 0000000000000000 [ 331.310560][ T8920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 331.310581][ T8920] R13: 00007f16165e6038 R14: 00007f16165e5fa0 R15: 00007ffedbce3cf8 [ 331.310626][ T8920] [ 332.668479][ T5852] Bluetooth: hci4: unexpected event 0x3e length: 726 > 260 [ 332.668527][ T5852] Bluetooth: hci4: unexpected subevent 0x0d length: 725 > 260 [ 332.683940][ T5852] Bluetooth: hci4: Unknown advertising packet type: 0x7f [ 332.683981][ T5852] Bluetooth: hci4: adv larger than maximum supported [ 332.691202][ T5852] Bluetooth: hci4: adv larger than maximum supported [ 332.698018][ T5852] Bluetooth: hci4: Malformed LE Event: 0x0d [ 333.470094][ T8933] FAULT_INJECTION: forcing a failure. [ 333.470094][ T8933] name failslab, interval 1, probability 0, space 0, times 0 [ 333.553066][ T8933] CPU: 1 UID: 0 PID: 8933 Comm: syz.1.635 Tainted: G U syzkaller #0 PREEMPT(full) [ 333.553128][ T8933] Tainted: [U]=USER [ 333.553139][ T8933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 333.553159][ T8933] Call Trace: [ 333.553171][ T8933] [ 333.553183][ T8933] dump_stack_lvl+0x16c/0x1f0 [ 333.553241][ T8933] should_fail_ex+0x512/0x640 [ 333.553272][ T8933] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 333.553316][ T8933] should_failslab+0xc2/0x120 [ 333.553357][ T8933] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 333.553399][ T8933] ? kstrdup_const+0x63/0x80 [ 333.553441][ T8933] kstrdup+0x53/0x100 [ 333.553479][ T8933] kstrdup_const+0x63/0x80 [ 333.553514][ T8933] alloc_vfsmnt+0xea/0x6b0 [ 333.553558][ T8933] clone_mnt+0x6d/0xbf0 [ 333.553612][ T8933] copy_tree+0xee/0xbd0 [ 333.553642][ T8933] ? __pfx_down_write+0x10/0x10 [ 333.553707][ T8933] copy_mnt_ns+0x1a9/0xa90 [ 333.553740][ T8933] ? trace_kmem_cache_alloc+0x28/0xc0 [ 333.553784][ T8933] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 333.553818][ T8933] ? create_new_namespaces+0x30/0xa90 [ 333.553869][ T8933] create_new_namespaces+0xd3/0xa90 [ 333.553911][ T8933] ? bpf_lsm_capable+0x9/0x10 [ 333.553969][ T8933] ? security_capable+0x7e/0x260 [ 333.554027][ T8933] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 333.554080][ T8933] ksys_unshare+0x45b/0xa40 [ 333.554131][ T8933] ? __pfx_ksys_unshare+0x10/0x10 [ 333.554183][ T8933] ? xfd_validate_state+0x61/0x180 [ 333.554227][ T8933] __x64_sys_unshare+0x31/0x40 [ 333.554276][ T8933] do_syscall_64+0xcd/0x4b0 [ 333.554332][ T8933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.554366][ T8933] RIP: 0033:0x7ff80098eec9 [ 333.554393][ T8933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 333.554427][ T8933] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 333.554458][ T8933] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 333.554481][ T8933] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 333.554501][ T8933] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 333.554522][ T8933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 333.554542][ T8933] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 333.554587][ T8933] [ 333.559224][ T8933] ------------[ cut here ]------------ [ 333.805933][ T8933] ida_free called for id=1175 which is not allocated. [ 333.896441][ T8933] WARNING: CPU: 1 PID: 8933 at lib/idr.c:592 ida_free+0x1f9/0x2e0 [ 333.904509][ T8933] Modules linked in: [ 333.908466][ T8933] CPU: 1 UID: 0 PID: 8933 Comm: syz.1.635 Tainted: G U syzkaller #0 PREEMPT(full) [ 333.919417][ T8933] Tainted: [U]=USER [ 333.923318][ T8933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 333.933452][ T8933] RIP: 0010:ida_free+0x1f9/0x2e0 [ 333.938459][ T8933] Code: 76 f6 41 83 fe 3e 76 72 e8 24 78 76 f6 48 8b 7c 24 28 4c 89 ee e8 07 39 0d 00 90 48 c7 c7 00 ba cf 8c 89 ee e8 e8 52 35 f6 90 <0f> 0b 90 90 e8 fe 77 76 f6 48 b8 00 00 00 00 00 fc ff df 48 01 c3 [ 333.958344][ T8933] RSP: 0018:ffffc9000b457c60 EFLAGS: 00010286 [ 333.964670][ T8933] RAX: 0000000000000000 RBX: 1ffff9200168af8d RCX: ffffc9000baba000 [ 333.972742][ T8933] RDX: 0000000000080000 RSI: ffffffff81796535 RDI: 0000000000000001 [ 333.980812][ T8933] RBP: 0000000000000497 R08: 0000000000000001 R09: 0000000000000000 [ 333.989488][ T8933] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802f332400 [ 333.998301][ T8933] R13: 0000000000000283 R14: 0000000000000097 R15: ffff88802f332410 [ 334.006598][ T8933] FS: 00007ff80175c6c0(0000) GS:ffff888124f5d000(0000) knlGS:0000000000000000 [ 334.016061][ T8933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 334.022749][ T8933] CR2: 0000001b31b06ff8 CR3: 000000007c8f8000 CR4: 00000000003526f0 [ 334.030830][ T8933] Call Trace: [ 334.034162][ T8933] [ 334.037242][ T8933] ? __pfx_ida_free+0x10/0x10 [ 334.042059][ T8933] ? copy_tree+0x7ae/0xbd0 [ 334.046537][ T8933] copy_mnt_ns+0x886/0xa90 [ 334.051057][ T8933] ? trace_kmem_cache_alloc+0x28/0xc0 [ 334.056501][ T8933] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 334.062234][ T8933] ? create_new_namespaces+0x30/0xa90 [ 334.067685][ T8933] create_new_namespaces+0xd3/0xa90 [ 334.073073][ T8933] ? bpf_lsm_capable+0x9/0x10 [ 334.077827][ T8933] ? security_capable+0x7e/0x260 [ 334.082912][ T8933] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 334.089288][ T8933] ksys_unshare+0x45b/0xa40 [ 334.094506][ T8933] ? __pfx_ksys_unshare+0x10/0x10 [ 334.099901][ T8933] ? xfd_validate_state+0x61/0x180 [ 334.105094][ T8933] __x64_sys_unshare+0x31/0x40 [ 334.110219][ T8933] do_syscall_64+0xcd/0x4b0 [ 334.115155][ T8933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.121517][ T8933] RIP: 0033:0x7ff80098eec9 [ 334.125994][ T8933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 334.145934][ T8933] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 334.154764][ T8933] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 334.162829][ T8933] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 334.170906][ T8933] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 334.178936][ T8933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 334.186998][ T8933] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 334.195531][ T8933] [ 334.198636][ T8933] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 334.205946][ T8933] CPU: 1 UID: 0 PID: 8933 Comm: syz.1.635 Tainted: G U syzkaller #0 PREEMPT(full) [ 334.216747][ T8933] Tainted: [U]=USER [ 334.220615][ T8933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 334.230730][ T8933] Call Trace: [ 334.234072][ T8933] [ 334.237270][ T8933] dump_stack_lvl+0x3d/0x1f0 [ 334.242394][ T8933] vpanic+0x6e8/0x7a0 [ 334.246480][ T8933] ? __pfx_vpanic+0x10/0x10 [ 334.251030][ T8933] ? ida_free+0x1f9/0x2e0 [ 334.255410][ T8933] panic+0xca/0xd0 [ 334.259176][ T8933] ? __pfx_panic+0x10/0x10 [ 334.263625][ T8933] check_panic_on_warn+0xab/0xb0 [ 334.268592][ T8933] __warn+0xf6/0x3c0 [ 334.272527][ T8933] ? preempt_schedule_notrace+0x62/0xe0 [ 334.278137][ T8933] ? ida_free+0x1f9/0x2e0 [ 334.282537][ T8933] report_bug+0x3c3/0x580 [ 334.287013][ T8933] ? ida_free+0x1f9/0x2e0 [ 334.291437][ T8933] handle_bug+0x184/0x210 [ 334.295805][ T8933] exc_invalid_op+0x17/0x50 [ 334.300442][ T8933] asm_exc_invalid_op+0x1a/0x20 [ 334.305489][ T8933] RIP: 0010:ida_free+0x1f9/0x2e0 [ 334.310497][ T8933] Code: 76 f6 41 83 fe 3e 76 72 e8 24 78 76 f6 48 8b 7c 24 28 4c 89 ee e8 07 39 0d 00 90 48 c7 c7 00 ba cf 8c 89 ee e8 e8 52 35 f6 90 <0f> 0b 90 90 e8 fe 77 76 f6 48 b8 00 00 00 00 00 fc ff df 48 01 c3 [ 334.330243][ T8933] RSP: 0018:ffffc9000b457c60 EFLAGS: 00010286 [ 334.336345][ T8933] RAX: 0000000000000000 RBX: 1ffff9200168af8d RCX: ffffc9000baba000 [ 334.344336][ T8933] RDX: 0000000000080000 RSI: ffffffff81796535 RDI: 0000000000000001 [ 334.352327][ T8933] RBP: 0000000000000497 R08: 0000000000000001 R09: 0000000000000000 [ 334.360678][ T8933] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802f332400 [ 334.368934][ T8933] R13: 0000000000000283 R14: 0000000000000097 R15: ffff88802f332410 [ 334.377366][ T8933] ? __warn_printk+0x1a5/0x350 [ 334.382481][ T8933] ? __pfx_ida_free+0x10/0x10 [ 334.387242][ T8933] ? copy_tree+0x7ae/0xbd0 [ 334.392142][ T8933] copy_mnt_ns+0x886/0xa90 [ 334.396713][ T8933] ? trace_kmem_cache_alloc+0x28/0xc0 [ 334.402129][ T8933] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 334.407927][ T8933] ? create_new_namespaces+0x30/0xa90 [ 334.413716][ T8933] create_new_namespaces+0xd3/0xa90 [ 334.419135][ T8933] ? bpf_lsm_capable+0x9/0x10 [ 334.423858][ T8933] ? security_capable+0x7e/0x260 [ 334.428878][ T8933] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 334.434636][ T8933] ksys_unshare+0x45b/0xa40 [ 334.439205][ T8933] ? __pfx_ksys_unshare+0x10/0x10 [ 334.444279][ T8933] ? xfd_validate_state+0x61/0x180 [ 334.449596][ T8933] __x64_sys_unshare+0x31/0x40 [ 334.454607][ T8933] do_syscall_64+0xcd/0x4b0 [ 334.459271][ T8933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.465374][ T8933] RIP: 0033:0x7ff80098eec9 [ 334.469840][ T8933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 334.490017][ T8933] RSP: 002b:00007ff80175c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 334.499461][ T8933] RAX: ffffffffffffffda RBX: 00007ff800be5fa0 RCX: 00007ff80098eec9 [ 334.507732][ T8933] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000020000 [ 334.515858][ T8933] RBP: 00007ff800a11f91 R08: 0000000000000000 R09: 0000000000000000 [ 334.524072][ T8933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 334.532343][ T8933] R13: 00007ff800be6038 R14: 00007ff800be5fa0 R15: 00007ffc145df6c8 [ 334.540469][ T8933] [ 334.543930][ T8933] Kernel Offset: disabled [ 334.548290][ T8933] Rebooting in 86400 seconds..