last executing test programs: 5.038781965s ago: executing program 0 (id=1367): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/overcommit_kbytes\x00', 0x202, 0x0) sendfile$auto(r0, r0, 0x0, 0x7fffe000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x80800, 0x0) pread64$auto(r1, 0x0, 0x100000009, 0xa4000000000002) madvise$auto(0x0, 0x20499d, 0x9) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x44b, 0x7, 0x5, 0x1007181, 0xd1, 0x7, 0x7, 0x7ff, 0x9, 0x80000001, 0x4, 0x200000000001, 0x384, 0xfffffffffffffffb, 0x8, 0x0, 0x2, 0x0, 0x864, 0xe, 0x22000, 0x200, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff]}, 0xa, 0xd) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) getresuid$auto(&(0x7f0000000000)=0x1ff, &(0x7f0000000040)=0xff0, &(0x7f0000000080)=0x4) pkey_free$auto(0xfffffffd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) msgctl$auto(0x0, 0x3, 0x0) r2 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r2, 0x107, 0x12, 0x0, 0x4) close_range$auto(0x0, 0xfffffffffffff000, 0x0) 5.037992091s ago: executing program 3 (id=1368): socket(0x25, 0x1, 0x0) r0 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000140), 0x180b03, 0x0) ioctl$auto_SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, 0x0) mmap$auto(0x3, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r1 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r1, 0x0, 0x7ff, 0x400) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x1, 0x0, 0x0, 0x0, 0x0) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x14, r4, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x68, 0x0, 0x24000000}, 0xd0) sendmsg$auto_NL80211_CMD_LEAVE_IBSS(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="ac040000", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf252c000000ae020e007c5bd341bbcb9f6fcc9f704e636899747eced824c4b43c7545b11e167b77e0fa4d9e380f9b2b46ae19587d09992de55d61835de580f54e4886a956fb4987914badb35fb4671720186af63cfd64ce20842dc9a14ca9786afcaffb70da6b1dcb2fcfd3a10f3cc38d1cfa32c454ee13ab9adbb889f5456da49ce9885d42ba071be845d83ff0642fcb309746690020a76769430ed7bf6555557ae3604258bc172a1ca1639c7844af6dff77184c2e0c5ec05ed21a1d222cece6c63033b36addf20b50a562e39585d3de0dca198375665af74169cd081cdf7f393b9de1557dd814d359eb0bd6000000000000007909aeecb1870107c02d804631dfe3738ecdcb636e248f6c79884bd486aca104a78073fc77cdad62b01290ef4a51cd96f67cc4ebae179c82ce807816c6120ebe5eadafd1810dded07e91bf941c00e5afbb4d64c2afa4a61c2f9c0e71b10fed94bea9b582ebb1e9abeb9c0c6ff94949d757cc36554e2f00183e52d3e37f1a2d502613a354172c14e0c0f62fd5c0ad4f8929127c18c630b8382bf2186cf622583c46505003e80a524f11f99f95f2a5dd464f30f57e420f56bc4f77e57daea8d0e1711e794272915736a6f9aa8f3edd5e658a04a4b2d9c12798e78e4c55a49b718c0cc64d5222f9aa5272c7ae7d0ab833c83ce1ffb42783a07b353804b5854d14c84a1690b83d3a2758e6f28f0651ade3cd294352a6f07effacc576fab25c6b3dc7347ec2a98759fe69afbef5ace49c8e45b128ee8e01cb16aa5b34d00b0b9b7237cfcf61d781d2c9400aea682e698e2cf366551ed454113e74e5c42646d78ae81e78344c19522f74ce5872c8f2e22d1cf96287940bab670cbceca767acdec5e8ba26bb34d0c9ccfed93c02061059c4cb4b67a18b844e64ca4df05b227584da06cc93c33f627527b4161eabe766b47dcbae378fd7e14f95c4b2037910c0ae5d9b1900007300f300d8f808f8ef4f795ea440bbdc3b45714265f945e2bc38ab390f22ba7918504cb479b18d2cfcf1f28d23cecec6ce693b67d2ea42d6f77aaea1fe9cc95d89661e6b91773a9a8e5a3069ae5720072ebad4df9ec4d02ba1fc05c8c530fc35a11304c3991dcff162e1798d9ff1311271cef9001e009400baaeb512ba1883e5d06b981ec63bb30946a97dc8b4a7e335316c000056004e01e801a5fc1441d05c5619fea1660b5725bafe77ec4397bb3ee19ced57a4474e9e8432c47ad5840bd859c9bccf7d7ce6fdac5cde36eba6e3e7664fcc59b519cd23678229f916730c912d3449dfaff03e75698900000c0075800800be006c090000040050010400d100ab009c00aeca535f305271862325ef74b77de6fbc338343691de8104eda4a3a598f2134ac96a1e1fcab67a8db7e3e4e26cea1f8be84eccbedbcb767427e0ef1f173c02004a1f759949a14c2c1544bd7abbe0d9642d5034a0e77bd42b5b80ab1c47067cea19abb77f6593c7a37f2daaadb29b8ced77f2f4baccaa6970e6cd57caf039565b72c8df4460217059c4c54bbeb26d3a9db62ae84fba324e5c03de759b0868c3638132f5aeec1f14003c00fc00ea2dc9e4ec686485d7ef0325f09f89878270e42bae97c327b5b0a659b6c1e3835b4f5be97f17ebc81ecfa11a0e05f5c7c95e8702f66611d74006fbb0dfbbe3b1255a267ab3661ae986e7c94cf133304edde9ada80e39949fb8e87286e8a0fa998ec204a127613d8a89404f7d21ea15fae82168e52420a204b392cf0dff35000e1d94f0ecbbb835ffcdb25f8a62bef5e87a3f84fc6f4e34f06f0ec960a4a9d031003998d391cdf494930ad505d24f9d6b5cf458fdc0e8481f37ce4280195d1b81c7d574468d214fb8bc6843409ec9be83f956164a95f8d117f45ac4abd49dba732bd1e84654fd3238680f357b341e0f9db65fec2be0ec75aceb86b2c371505fa5e2aee14f816319ce386d2482f0816852ee0cb993528def8fcb44feac127cad8ba70a1819e0c466b80cb54ed938487194662b03514207d714cedef79962dd22bb1e5b2b72381df3808f459b21845d09d7073c3d632db27c72a4708c47ed25d856ff2a49975f3cdbd74080212721"], 0x4ac}, 0x1, 0x0, 0x0, 0x813}, 0x4000) write$auto(r2, &(0x7f0000000240)='/Eev\xc9\fqdio1\x00VI\xa3\xaa\xb1\xdb\x00J\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Zm\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9aB\xce\xa7tU\x10[\xaci|\xc9(\xb9\x8aU\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb}\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7ln\xed\x89\x01\'\xf1$ef\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?\xde\xa2\xd0\xe6\xae,\x95k8\x83\xcf\xc5D\xcc', 0x7) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) ioctl$auto(0x3, 0x2287, 0xffffffffffffffff) r6 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/mem\x00', 0x939bbbc55f5f8886, 0x0) write$auto_proc_mem_operations_base(r6, &(0x7f0000001680), 0x0) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/binder/parameters/stop_on_user_error\x00', 0x2, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f0000000100)='1', 0x1) madvise$auto(0x0, 0x20200, 0x15) prctl$auto(0xff, 0x17, 0x0, 0x1, 0xd) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) 4.383220933s ago: executing program 2 (id=1371): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x29, 0x2, 0x0) ioctl$auto(r0, 0x89a1, 0x24) mmap$auto(0x0, 0x2020009, 0x2, 0x10, r0, 0x8000000000008000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$auto(0x3, 0x6f44, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="12"], 0x1ac}}, 0x40000) r2 = socket(0x11, 0x2, 0x6) capset$auto(0x0, &(0x7f0000000000)={0x5, 0x37, 0x10000}) sendmmsg$auto(r2, &(0x7f00000001c0)={{&(0x7f0000000000), 0x1aa, &(0x7f0000000100)={&(0x7f00000003c0), 0x49}, 0x5, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_TUNSETGROUP(r1, 0x400454ce, &(0x7f0000000080)=0xfff) r3 = socket(0x15, 0x5, 0x0) getsockopt$auto(r3, 0x114, 0x2713, 0xfffffffffffffffc, 0x0) 4.157240471s ago: executing program 2 (id=1373): socket(0x1, 0xa, 0x2) setsockopt$auto(0xffffffffffffffff, 0x29, 0x200, 0x0, 0x9) socket(0xa, 0x1, 0x84) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/loop13/queue/max_sectors_kb\x00', 0x109206, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)='-', 0x1) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24048810}, 0x4) r1 = openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event_pid\x00', 0x840, 0x0) lseek$auto(r1, 0x48f, 0x0) r2 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000001ec0), 0x40000, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r3) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000003c0)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x40049c4}, 0x200000d0) ioctl$auto(0xffffffffffffffff, 0x8923, 0x24) readv$auto(r2, &(0x7f0000000140)={&(0x7f0000000280), 0xfdef}, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mlockall$auto(0x3ff) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x66082, 0x0) r4 = openat$auto_transactions_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x101600, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000380)='/dev/binderfs/binder1\x00', 0x20000, 0x0) read$auto_transactions_fops_(r4, &(0x7f0000000080)=""/18, 0x12) landlock_restrict_self$auto(0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRESOCT=0x0, @ANYRES16=r5, @ANYBLOB="04002bbd0100000001000000000004004600"], 0x18}, 0x1, 0x0, 0x0, 0x4040}, 0x1) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/can/rcvlist_eff\x00', 0xb00, 0x0) pread64$auto(r6, 0x0, 0x594c, 0x9fffffffd) socket(0x11, 0x2, 0x303) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x80, 0x3, 0x0, 0x0, 0x8) 4.016188472s ago: executing program 3 (id=1375): socket(0x1, 0xa, 0x2) setsockopt$auto(0xffffffffffffffff, 0x29, 0x200, 0x0, 0x9) socket(0xa, 0x1, 0x84) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/loop13/queue/max_sectors_kb\x00', 0x109206, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)='-', 0x1) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24048810}, 0x4) r1 = openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event_pid\x00', 0x840, 0x0) lseek$auto(r1, 0x48f, 0x0) r2 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000001ec0), 0x40000, 0x0) r3 = socket(0x29, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r4) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000003c0)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x40049c4}, 0x200000d0) ioctl$auto(r3, 0x8923, 0x24) readv$auto(r2, &(0x7f0000000140)={&(0x7f0000000280), 0xfdef}, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mlockall$auto(0x3ff) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x66082, 0x0) r5 = openat$auto_transactions_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x101600, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000380)='/dev/binderfs/binder1\x00', 0x20000, 0x0) read$auto_transactions_fops_(r5, &(0x7f0000000080)=""/18, 0x12) landlock_restrict_self$auto(0xffffffffffffffff, 0x0) r6 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRESOCT=0x0, @ANYRES16=r6, @ANYBLOB="04002bbd0100000001000000000004004600"], 0x18}, 0x1, 0x0, 0x0, 0x4040}, 0x1) r7 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/can/rcvlist_eff\x00', 0xb00, 0x0) pread64$auto(r7, 0x0, 0x594c, 0x9fffffffd) socket(0x11, 0x2, 0x303) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x80, 0x3, 0x0, 0x0, 0x8) 3.834045677s ago: executing program 3 (id=1376): r0 = prctl$auto(0x3c8b, 0x200000001, 0x0, 0x1, 0x207) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) open_by_handle_at$auto(r1, &(0x7f0000000240)={0x81, 0x7, "96d66fdc8aeb693e23e128e33e98c679d02b683f623fef4b1681d57a9be7037ae849321b21c5da0686100e70435def393549c11fb0e9bc5d1e86c8755f1e253107cbf0b18522fa9bae7e7ac2b63fc9eb310611583f0700341adaa7c96e151336ea7a01c6d195cb83468b8a0acca0a73683257fd844d1352dce6e7f8f9e428e9325"}, 0xff) select$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) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/module/parameters/sig_enforce\x00', 0x2402, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd7/queue/max_discard_segments\x00', 0x80002, 0x0) read$auto(r2, 0x0, 0x9) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x400000000008000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) socket(0x2b, 0x1, 0x0) write$auto_proc_mem_operations_base(0xffffffffffffffff, &(0x7f0000000400)="e53e06d47f95951672eeb1c9463b3895e9a42e2e5bc743ac", 0x18) r3 = socket(0x22, 0x1, 0x8) bind$auto(r3, &(0x7f0000000140)=@phonet={0x23, 0x6, 0x0, 0xa3}, 0x80) mount_setattr$auto(0xffffffffffffffff, 0x0, 0x100, 0xfffffffffffffffe, 0x6f) close_range$auto(0x2, 0xa, 0x4) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) r5 = ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) statx$auto(r5, 0x0, 0x80566c, 0x80000006, 0x0) madvise$auto(0x0, 0xfffffffffdff0002, 0x119) mlock$auto(0x112, 0x80006) getsockopt$auto_SO_PRIORITY(r3, 0xfffffdff, 0xc, &(0x7f0000000180)='\x00', &(0x7f0000000080)) fcntl$auto_F_GET_SEALS(r0, 0x40a, 0x36cf) ioctl$auto_SNAPSHOT_PREF_IMAGE_SIZE(r5, 0x3312, 0x0) close_range$auto(0x2, 0x8, 0x0) 3.417130799s ago: executing program 0 (id=1377): r0 = socket(0x11, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000280), r1) sendmsg$auto_HWSIM_CMD_REGISTER(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r2, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x47, 0x4a}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f00000003c0)='\a', 0x5ea}, 0x5, 0x0, 0x0, 0x1001}, 0x5}, 0x2, 0x11f) 3.181708592s ago: executing program 0 (id=1379): r0 = openat$auto_nvmf_dev_fops_fabrics(0xffffffffffffff9c, &(0x7f00000004c0), 0x101202, 0x0) socket(0x2, 0x1, 0x106) ioctl$auto(0xffffffffffffffff, 0xab07, 0xffffffffffffffff) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_NL80211_CMD_SET_COALESCE(0xffffffffffffffff, 0x0, 0x0) setsockopt$auto_SO_MARK(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x163fdb7e) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) semctl$auto(0x8, 0x806, 0x13, 0x46) sendmsg$auto_NL802154_CMD_STOP_BEACONS(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x20000844}, 0x50) msgctl$auto_IPC_INFO(0x7, 0x3, &(0x7f0000000200)={{0x13b8, 0x0, 0xee01, 0x100, 0x3, 0x7fffffff, 0x3afa}, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0xa, 0x7, 0x3, 0x9, 0x4, 0x8, 0xffff, 0xfffd, 0x6498, @raw=0x71, @raw=0xa}) setsockopt$auto(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x10000) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/kvm/halt_poll_fail_hist\x00', 0xa2500, 0x0) read$auto_stat_fops_per_vm_kvm_main(r4, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x14, r3, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x68, 0x0, 0x24000000}, 0xd0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(r2, 0x0, 0x100082) read$auto(0xffffffffffffffff, 0x0, 0x1f) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) setgroups$auto(0x3, 0xfffffffffffffffc) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xeffd) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7) write$auto_nvmf_dev_fops_fabrics(r0, 0x0, 0x0) 3.086622279s ago: executing program 2 (id=1380): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) eventfd$auto(0x3) r0 = getpid() r1 = gettid() rt_tgsigqueueinfo$auto(r0, r1, 0x21, 0x0) getsid$auto(r1) select$auto(0x3, 0x0, 0x0, 0x0, 0x0) socket(0x2, 0x800, 0x73) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r2, 0x8000) r4 = socket(0xa, 0x5, 0x0) getsockopt$auto(r4, 0x200000000001, 0x10, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) sysfs$auto(0x2, 0x23, 0x0) r5 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r5, 0x0, 0x4) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) shutdown$auto(0x200000003, 0x2) write$auto(0xffffffffffffffff, 0x0, 0x1098c7) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/scsi_mod/parameters/default_dev_flags\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000007ec0)=""/254, 0xfe) r7 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/security/tomoyo/query\x00', 0x0, 0x0) read$auto(r7, 0x0, 0xb4d3) msgctl$auto_IPC_SET(0x10001, 0x1, &(0x7f0000000140)={{0x0, 0xee00, 0x0, 0x8, 0x3f, 0x400, 0x80}, &(0x7f0000000080)=0x5, 0x0, 0x8, 0x94e, 0xb, 0x100, 0x7fffffff, 0x1ff, 0x6, 0x3, @raw=0x7, @raw=0x9}) 2.86706174s ago: executing program 3 (id=1382): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x4000000, 0xffffffffffff0085, 0x1004) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0xfffffffffffffffd, 0x80040000d, 0x5, 0x9b72, r0, 0x8000) dup$auto(0xffffffffffffffff) socket(0x2, 0x1, 0x106) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x4, 0xda, 0x948b, 0x0, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000005, 0x7, 0x4, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000080)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x958b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x40008000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x10000]}, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume_offset\x00', 0x828100, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000000)="42bf466a98f4921b6c0a", 0xa) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) r3 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) fcntl$auto(r3, 0x400, 0x1) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) execve$auto(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read$auto_proc_iter_file_ops_compat_inode(r4, &(0x7f0000000180)=""/250, 0xfa) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(0xffffffffffffffff, 0xc05c6104, &(0x7f0000000100)={"fda256c4", 0x1, 0x6, 0x4, 0x9b4, 0x9, "0810c7543bfbcb0500", "0200", '\x00\x00 \x00', "2ff43123", ["00000100", "f8ff0b00fbf2ffff00002701", "0004154db00b0004000400", "5fe10eedab2c4b353c392a92"]}) r5 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) r6 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001980)={0x1088, r6, 0x1b, 0x74bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_MRU={0x6, 0x9, 0x9}, @OVS_PACKET_ATTR_ACTIONS={0xfffffffffffffe85, 0x3, 0x0, 0x1, [@nested={0x105c, 0xb, 0x0, 0x1, [@nested={0x1058, 0x5e, 0x0, 0x1, [@nested={0x4c, 0x56, 0x0, 0x1, [@nested={0x45, 0x31, 0x0, 0x1, [@generic="0e84467c6b982935de67d6c790cca3d17598d4d8f2c59976b485323642832bfcdbd229a7e3d609b5cfa2cd6553dec71204", @typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0x4a, 0x0, 0x0, @pid}]}]}, @nested={0x1008, 0xe3, 0x0, 0x1, [@generic="c1a3bcfadec1303c84e4da636ad4470c7de7c97abc9158dac807e86fb973ca4ae6eb8ea8e0d398431a6901559e4c9eac1aa79d3c92a6af8029d34b51f8362cb9c89db77bfd6c26ebfc4e68b45057a5545973332ca487037a38916ec49ba1b308f820d56f712d4c1341a8f69fd9b6943d54893b01d429d24df73850407d177205ea374e8dcf4ea4655040ac1406c8a045c8554f523f22871cea8671af5b0c0a175b6971e89fd59923a66c5b3d59a3e7117c3722fee9eb852ab499faf6a05d81c265bfc8b32f71c1fc46a3354e7320c7a12276c6552153ca07d3c5d0a493811ea09f1ee9657ba389e0163336eefa240a74ec716e6b71b97d09d2ad5d7e51fc95fd5a36acda1bb149a33e74a054a5c30bd7e2075888fca517e4d838fb79ead92d97a9bd8c1d615cd3ba901758a90b3f3e548a5e01ab542059020e81d11f5be0548b0e4848f4419acbb36d521267e0a3820218097d26ed14ba7ce3e25e6034dd0ef92265f6bc31a19efabe47d59f0c09b129968ea6c7f2bc8666432b8961c774bff4e2db835bb91500fb271271343925a89a2335dee929b147fe57659502a1f9e348a92c1f5f6399dbf84c9aae50411772bf67b2eb8c6d3064a0fb0037ef5f87d2af10a3634a1336ae2088c5e1c6492ae8626e320ee8064f02cfa3a0ea1880d7b82750e6517f92765b4e22d7cc5f15054eb7fc83c0e10c0dced80b19ec3361b2f83a6261ba0f9c030fbf9133597a0134a72b326d06896e687e8761a5131b337ed231a2a1a002b4d973d8823268d9d87f8a8508a622492f12646bb7597807395c4337a06cd89c47f14f5cc6b19b07f755d492cb6a244fd63ecb99db6d8b978eb2b643a6d4045be71d513f60bd46c8347cea8ce1ece0b24d8a7c6702a6b68f13d75498152536869b8b00a0d0458028ad6620d99b80171502699629cf7263696b65df7138dbb0dc56509d444dbf19e55a464e3cbcdd58c4e667131389ba5e49f2f51f6bdf3c225cb9b943a549f29f11a5f3c426384ca43774e684a659d9065eddbb2fd39abcc0de36abb4520f4fb5f1e1201c807d9f3990a2199346d49487276c1f1daa216d6c60b6a5317445665645d749c37471855fa3fa222dc4588c29f9d883f60cebfa2135fa3065c42b97f3863cfb20f4a768f6c2557fe1479e53d7fc5af61f29a3f20b9decb9f27b9fed47722c43d030a80ed74a55c4fa220a2430ed038c522fc877453f0120e20a0d7cc1315b998a994bfe5d0101ff0129785c3730a2621493496e09410f20440c7f5a4fc2ce522bdef716d08ba6f48d0f22a164dc0801f12f22e47459b0cd1c037be1d9440ced68f77ab5019df011cc8026ab204ec3694070a2b2998a658562d15a5f596b52a41eb5f9850414193f2086d1d253678564e7a702bca85e4d74e1abb8ca0e3f848656530879a6e98f7ea90bb8a55257eac569c6ac9dff9c297d11dfe082e4c93fdedf855c0cf9d9901a462c757d56b5cca9f9d418d5cf72daa942b68939527324c1e6643ef9e32785fcff086515af745ef42371dbf8e88838b0cd031e6ab3ec02a8ae1cad64d318abba91fe948c21a824247e3391631e744d64838c55639f3122aab8859dce00b3a87fa743af2097f5b02dca2c3aeb0011da74d7845ce03510af2ce71c396bb73853738cfc65f762881e1289cb4bcfb3187cf65154c1bda85b31dd94bc9946344b987b66f771077968f7c3310ecc7f11e9bb41502d3e6d7454caaef5225c8265e715e1ed647810ee6d42a63d34da300ca09f1ae0f0cb52fa00cda53e832719d1aac7e49db11d1b3479a563f78e2eb855fc392dc2f7cbd18bac9e380126a30561e6043d909b993fcbd7be5e49bfc17f69b393d4c08f1e158efba991d03121bc0d44595e4f9c8f8f98302e54948020fed71ad2394f0f581a0791957a75a01114898aa2cbf7a297a6921f0c1f53cf8a19c58abedc2fd665ebd1f8f2e899f0b8f00718967b29dc197f5d77b518b7a37fbf04fbe40d43d2daa2a7d4f1d022719530ad5691bbbb76d733dc8f07cf568b0f4509a3f146ef2ce9ac6a8ecbee4232da231a08dc77185b78f1abace8840c5d34de86356b7a8673733239d501815d7c0d298012e8bd6bc98a769d16b6de413f9065c3740859ee6cbec7d2bdbf6d85344babbbb3952d290292302e0302bfd460679c738178e4e81993f76041660d5a72443056450e06ade8a3eb1f4f15dea9a3d93d90c76c660febfaf3ab1e7bdd144245c69383f3b45a9262727c14609038d2edc91b5bb93b0907679ecf1cb685a89cf9c7e867987c4507b4aa71f256ff41223d10b1b308b4aad8257c6fd1fdeba4afdc83f355a50409a453bba19ea1ebbdb1c58863e2c1d931b2166bf282389b7df59d63e68af8e316a8e88a1705c91441fe6a7eb9e6065ebfdae18b20df38b5eb04efe25eb45e834484b80b558eb34a22d396f897676c60046ebf1822cd57a109aa2c34922eb413be35940b28e903cbae97670e3b5b86c041c8a9c0864d439efb7bab479e16e895555464214ff1cf4939d004fec338a9e682eac03b8c60e1967b6ea79ce70bfddedc59210c5f5705971c27f1551912875f34ec561840eafd0b0105263e25a5a959ca87fbe961edc4b812ef735166339ed3a426e45d724ab99f1360ecbf74e33f56ec27239b17747fad14d7554fc322945a7411d93f570f2a5825e5279ff6b5f099504418f0532e3046ab662f45378729669427bae2b74a2f721dde6ed3cdbd411176c142ae9c21d6cd1c9df4747db9c447f26fc2ef1cac803eb55312f4085bb1fd01568074aa2cfe8b84751eb46c1c918d5aa96f890348774c3adac49d112ee3953c1ded1c8fd7e60e448969312f763cf7e598d73be019ba263d43c81464cc17423619fc86508d1d9a290ac1b4eb905dd8c13f00ceaf1be0117c14f31e06a0b0c142fbdc6ce875e4edf3af4d2dd1538583524f8c5ae261d962132a51726702cff328be62f32ef6c93f4a916be9b32dfe97c6894ecea6205b4aed5d9b2f04fc61c7d63757136074098eff7bfc5f40ecc727707f1f84dd7e82da1f5807ac94d228424318fcf98e6deed4fcfe22b766621bff844a38c30fcf0b4589f02cc3c92a3b84f8f79a36f618da68440aa88a2e86f84a19dd5f11ca52a67f691665dcdc1536094fa71a34e173abc160f263c3a711105cd526d3f046a718a33b60f9110a11219a32ae651128a53334fe00632780d30814485388df9ec8736304e2ec50bb275a52a0cd23ef41a92efc24a8c181fb6b2bd61c17a51c658843089e19ed1f694a13a15c794a565d636502e4120c8b867300b42f0213fe3a3f16ed981fe4e05c866643b9e65bb444e52c87fa7b388ccdeec211bcd27ee8417295c5bbf5d90aff9bc254eb2aab9ebf7569951bf15c5e67ade3e3b29772e373410b85fda717e46a3ecba381918c7fdce2169e0111ae21be1c315d2e99303de38b78efda223d485c10bce6877f3499b1d4881d34fd4293f667fee0aadd540c81b0b7eec830ca1c6d6edde4723c7977864900bb56be6528fe716fab1b29e671440ccbd1a687915a7897aa60a1ee17271e76eec3096ba630993478b6c2ec901c5b581750126dd330e5c1e47ed68b01250175958f01f95669097f6f4dc262bd3f9bc2e7e34f369ccaddad692c2d9d8b4f496414c87ebcce5a3bfbd86d4bcc034e9ed4b09fdca8b01eba69093dd11d1fa3d6204e5b7701501457987e4cdc90223bceff0b6acbc2909d59e430f92bb959ce765e0cbed07caac59a5d738394ecf95ab99f86e6a90f0f63ff186f25df8e035a58582ffe354ad4e938f0c21ef30dec6ee0b5452ac9528315248e10591c918c5f33accbc281450cf0755ba78270d64edab90d1e757bcf2c478f582fd41801f0b5818b3fb769c58f0a0934964d6492c056f608231f135e6bfafb27b3b2c3182275de32e0c8cfc93ff8bc94972eabd9b126f629bc78b4362e6f5bd5b870ad5c23873436c15b5bbaf702b6dd0cfd5c369dcc77a8f4ffa566d6337e4089bff4dc979eb2478348d6b3fa43dced093f52008dd1f76107502878ced96c5d950b1cb0dd2bf3d108aea03fd030f1c27e52915afcbe6c4983533d63510b3cb1eb1e1a008064e5fcfc2f138d438b0884bb4d11d0d6be57ba67abd8bd9c140faefed0fddf4256be1fa16bf8b69a96d7ffcc9f28f28d3d9a6f46c81e1a2a306f9f337b044fc131540d3c3fa501df5104e79fcd2c9a7aced1c87286b85a500c8c38b093ad1b740d4f23a23967d82e94f5723ce26b8be564f78c113c5e80a9f949d5d817dff1119c390ca62531c18029172c85e24bf35506015722baeb0d129c08797b1faedf7263fa7f47f075f6c924d759b6634e0269a537eb24898c25d7647093c27e3ad5ae231677634bbe0b8fd5a4eeeba4e8db4edbab7e182ad0680d73db864daa2d6a27ab48e52410bbcfa9680de41358f7adcd39830b221b1c746fb5f1d54154dd927ffe3302d9844c94cd5b8bacfead81d73f1b26cce04b66af58213871b1e8ea9d1f1f236c82e568a617d80fe81c4a9c002de12b6ebf7e14a9d455ffe03d9ebc4796645ee9cabdc96f2f81c9edeb100c278a90305f780701369e383634e0cb868569f02cde8742026320ea6900bc4580a6762eadd6094b49773b2dac64981b706fe53ebc278b47863369e2e90bf3cb24cc60f2527e366f78b5d7a4b72786a173d85288b3cc1aa300f7fe88f7b0fbebf5fcb92c7019f4c3c0a13d597d062ece653eb7ea3076a28d4f1b30e19907e12711fb2ca42b399776a929058afc57a1aebc0b512d0e8b47e8f40f60ca0773b4f984de901ed5045dd846e93f043dc655c0b41b34016f44677ed613762693fed39d8b7a5ef7a628017eeb22c74c9b146bf38a1876f262aa14b6fe60f3340f42b004e9786f16802abdab5d367f8435a5f338fa7a2b21b2331d5fbee5d9c5177d32cef9b90502aee23c08211a7b6b32b40b06108c8c708d2c8f8b9445c1a7bdf182f19b5c44c1ab93895f009f77309867d0b924c3fd344e4f410201e40d122d7904c10dfead80ad03efaa61b064d8811d87f81ae6fdb4ff8ebedc715706db8b57f5b23ceda724512553d2fe50038bc0a844a9066a0a095012525b9bef3532ccb9e89a594ba3af7742b3010ef9157ab6711ec018229766b1d25fc93829531cb7823aeca211115284304533f506ab6943829262d8f7418a9d1df5d2cf100e165df32aa3c21ec06ced94cef3a4ae78e7b9557d0d73399e746e0974c08a7af76c3a86b954ced8f421717ad5e41e0cd4ceba5deddd6e1124b7fca53b797a069e8d6848feebe5c7b4af2cd54f39d32e9bcb9b59d20f6178b739048766899cee76061831628cde50a8b23c6d78f63aec66fa186fda6d8ebb7c672e2d79f10517778718b5b16db952a428a20dce55abd5390cf36b17c008a3620b6977c0b81991322dc66c2e9320a5762e147796bf1210903d106b227b38a5ded302d96755361f3b6c8b7dedc4507d99b8df5a5e9bd2d71ce29765d459093f8960d60289393478dbfe86aa3c438d7815eae5e842d77e0fce0b443e23adc5f49ac41f9ed4452af38fa3193f6e875f9223b2a392e1b6740d6a8c1c8cc28fe17a08f1e390221e0ed48f11ee9b7c8e08a0dec9ae06801dea8f05f4c4db35765f1f0602acb963caf47fd6db416f5671bcff2ffabc5a7e8263ba0bdc53bd09b30619c923f49353254d4a542ec96ef75e8ac06f5e62060652ab643a111b8424eca554430a5d512477572d21753cc974c4e5fdd2fc91ecd8d728859cac2d0bedace8e573575cc06d8c3a85", @nested={0x4, 0x80}]}]}]}]}, @OVS_PACKET_ATTR_MRU={0x6, 0x9, 0x1ff}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x1088}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x34, r6, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@OVS_PACKET_ATTR_HASH={0xc, 0xb, 0x1}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "9265cd95cbed166941180c3a50ae"}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x40000) write$auto(r5, 0x0, 0x4) 2.709761862s ago: executing program 1 (id=1383): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x29, 0x2, 0x0) ioctl$auto(r0, 0x89a1, 0x24) mmap$auto(0x0, 0x2020009, 0x2, 0x10, r0, 0x8000000000008000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$auto(0x3, 0x6f44, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="12"], 0x1ac}}, 0x40000) r2 = socket(0x11, 0x2, 0x6) capset$auto(0x0, &(0x7f0000000000)={0x5, 0x37, 0x10000}) sendmmsg$auto(r2, &(0x7f00000001c0)={{&(0x7f0000000000), 0x1aa, &(0x7f0000000100)={&(0x7f00000003c0), 0x49}, 0x5, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_TUNSETGROUP(r1, 0x400454ce, &(0x7f0000000080)=0xfff) getsockopt$auto(0xffffffffffffffff, 0x114, 0x2713, 0xfffffffffffffffc, 0x0) 2.469089009s ago: executing program 1 (id=1384): socket(0x1, 0xa, 0x2) setsockopt$auto(0xffffffffffffffff, 0x29, 0x200, 0x0, 0x9) socket(0xa, 0x1, 0x84) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/loop13/queue/max_sectors_kb\x00', 0x109206, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)='-', 0x1) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24048810}, 0x4) r1 = openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event_pid\x00', 0x840, 0x0) lseek$auto(r1, 0x48f, 0x0) r2 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000001ec0), 0x40000, 0x0) r3 = socket(0x29, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r4) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000003c0)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x40049c4}, 0x200000d0) ioctl$auto(r3, 0x8923, 0x24) readv$auto(r2, &(0x7f0000000140)={&(0x7f0000000280), 0xfdef}, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mlockall$auto(0x3ff) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x66082, 0x0) r5 = openat$auto_transactions_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x101600, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000380)='/dev/binderfs/binder1\x00', 0x20000, 0x0) read$auto_transactions_fops_(r5, &(0x7f0000000080)=""/18, 0x12) landlock_restrict_self$auto(0xffffffffffffffff, 0x0) r6 = syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRESOCT=0x0, @ANYRES16=r6, @ANYBLOB="04002bbd0100000001000000000004004600"], 0x18}, 0x1, 0x0, 0x0, 0x4040}, 0x1) r7 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/can/rcvlist_eff\x00', 0xb00, 0x0) pread64$auto(r7, 0x0, 0x594c, 0x9fffffffd) socket(0x11, 0x2, 0x303) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x80, 0x3, 0x0, 0x0, 0x8) 2.055050273s ago: executing program 2 (id=1385): mmap$auto(0x10, 0x20005, 0x4000000000e5, 0x18, 0x401, 0xb) bind$auto(0x3, 0x0, 0x6a) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyp7\x00', 0x102, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x40}}, 0x6e) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x20009, 0x20000000) io_uring_setup$auto(0x1, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_regulator_summary_fops_(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_STATUS322(0xffffffffffffffff, 0x806c4120, &(0x7f0000000100)={0x0, 0xe, 0x95d7, 0x7f, 0x3, 0x1, 0x9, 0x3, 0x0, 0x7, 0xb, 0x8, 0x100, 0x2, 0x3, 0x10000, 0x400, 0x80000000, "0c1056e3480805f935e214e44f620fa9eba8238cacc3d9e6fc45cf541e509fc2457ae4ae"}) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) write$auto(0x3, 0x0, 0xfffffdef) unshare$auto(0x40000080) futex$auto(0x0, 0x5, 0x4, 0x0, &(0x7f0000000080)=0x9, 0x4000000) r1 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r1, 0x403c6f2b, 0x0) read$auto(0x3, 0x0, 0x80000001) readv$auto(0x3, &(0x7f00000002c0)={0x0, 0x8}, 0x8) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/wakeup/wakeup7/event_count\x00', 0x1c2580, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000080)=""/86, 0x56) close_range$auto(0x0, 0x5, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r3 = openat$auto_proc_auxv_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/auxv\x00', 0x22a82, 0x0) readv$auto(r3, &(0x7f0000004a80)={&(0x7f0000004a40), 0x3}, 0x3) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101840, 0x0) r5 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r4, 0x541c, r5) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 1.938450195s ago: executing program 0 (id=1386): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/system/machinecheck/machinecheck0/print_all\x00', 0x80302, 0x0) sendfile$auto(r0, r0, 0x0, 0x3) mmap$auto(0x0, 0x4000b, 0xdf, 0x9b72, 0x7, 0x28000) r1 = socket(0x15, 0x800, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, 0x0, 0x24004000) bpf$auto(0x3, &(0x7f00000001c0)=@task_fd_query={0x0, 0xffffffffffffffff, 0x8, 0x3ff, 0x80200000007, 0x22, 0x5f, 0x20000000000803}, 0x6f0) r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) ioctl$auto_SNAPSHOT_PREF_IMAGE_SIZE(r4, 0x3312, 0x0) r5 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/038/001\x00', 0x40001, 0x0) ioctl$auto_USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000001040)={0xa0, 0x6, 0x2953, 0x17, 0x91, 0x80000, 0x0}) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) fcntl$auto_F_RDLCK(r3, 0xc4, 0x0) r6 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) ioctl$auto_PPPIOCSMRU(r6, 0xc004743e, 0x0) socket(0xf, 0x3, 0x2) r7 = openat$auto_fops_u8_(0xffffffffffffff9c, &(0x7f00000014c0)='/sys/kernel/debug/nfcsim/nfc0/dropframe\x00', 0x20000, 0x0) read$auto_fops_u8_(r7, 0x0, 0x0) r8 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) listen$auto(r1, 0x5) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x80000000001ff, 0x7, 0xd3d, 0x5, 0x948b, 0x3, 0x95f4da4a, 0xb, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x6, 0x2, 0x1000000000]}, 0x0) write$auto(r8, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0xc451, 0xd, 0x1, 0x4, 0x3, 0x15f4da0a, 0x3, 0x3, 0x3, 0x208000001f, 0x2, 0x6d3c, 0x9, 0x2, 0x6]}, 0x0) write$auto_ctl_device_fops_user(r2, &(0x7f0000000140)="5900f8552cb816f909cd0901cbb3eae72cfbe7c39030f4faa79bf9c14b302b25eb66b03d5a1d3670bd91a12813133646a79407e76496a80fe4d8da1d7c1cf5239039874bd348a8df1efeeff0973552", 0x4f) setsockopt$auto(r5, 0x401, 0x4, &(0x7f0000000340)='\\\\$\v@\x00', 0x3) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x1c, r10, 0x1, 0x470bd2b, 0x25dfdbfe, {}, [@HWSIM_ATTR_REG_CUSTOM_REG={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4044830) 1.912643991s ago: executing program 1 (id=1387): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40005, 0xdf, 0x9b72, 0x7, 0x28000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x400, 0x0) mmap$auto(0x0, 0xa, 0x8000000000de, 0x9b72, 0x5, 0xbd) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5o\x91p\xe6\x1eRN8\x99\x00\b\xaa\x1c\x00\x00\x00\x00c\x14\xaf\r\x94\x1a\xd3\xd3\x1d\xf8\xbebR\xddL\'\x03\xf1`\x9f5\xf9\xa4\xf8\x15\xdd\xac\x00\x00\x00\x00\x00\x00\"\x01\x0e\xa4\xdf\xdav\x1cC\xff\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\x9d*\xd1\x14^\xbe\xa2\x00\x00\x00\x01\x00\x00\x00\x00\x00\xe8\xff\x00\x00\x00\x00\x00', 0xfdef, 0x500000000000) close_range$auto(0x2, 0x8, 0x0) clock_adjtime$auto(0x0, &(0x7f0000000040)={0xfbb, 0x0, 0x7f, 0xfffffffff7fffffe, 0x600, 0x1, 0x7, 0x0, 0x7, 0x8, 0x5, {0x3ff, 0x7}, 0xfffffffffffffffa, 0xa5, 0xa, 0x13c, 0x0, 0xc3, 0x1000, 0x800000000000007, 0x5, 0x90, 0xfffffff5}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r3 = ioctl$auto_NS_GET_PID_FROM_PIDNS(0xffffffffffffffff, 0x8004b706, &(0x7f0000000140)=0x10001) r4 = waitid$auto(0x8, 0xffffffffffffffff, &(0x7f0000000200)={@_si_pad}, 0xff, &(0x7f0000000280)={{0x7fffffffffffffff, 0x80}, {0x2ede, 0x3}, 0x8c6, 0x5, 0x7fffffff, 0x9, 0x4, 0xc278, 0x9, 0xfffffffffffffffa, 0x5, 0x6d, 0x1, 0x7, 0x1, 0x8}) sendmsg$auto_TIPC_NL_MON_SET(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000c40)={0x550, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0xb, 0x0, 0x0, @pid=r4}]}, @TIPC_NLA_NAME_TABLE={0x452, 0x8, 0x0, 0x1, [@generic="85ce13ec5ad4aaddbcc260449cc2bc38deff0863f8e9b244754cea68a3412c1a4c76543a3b32495c6885476b9795ab10e2abafba6d929b0408fb0287709e8569f391c110288d18f47e40bf8399dab9781a43400a9c2dcc858ed791c0a1e9c83ec87b17d26c02bde2ddeac1922c061a5b51208e4ad9b831935f12d5e66d5edd67904e55c839381065d934a6e2068f0851b8237d235e1a9fe170cc0188186f71f435952180fda3ce67", @generic="70d164923b78718f7613ad3de57a62ad34d181b4078651a06822d0130bf055349e79b6e27a409efcc2ccf6eb65cf4e2bc6414d8fac732fafbfb165fc9a1fd188cbcc13dfb021841eb828d3981c395324421a6de708c8cf294a4b46ea1a42f4b47cc836d4197c064e979f0b62f6f65cbd6f7f9d570244d5ab97cd809f0090", @nested={0x328, 0xbc, 0x0, 0x1, [@nested={0x4, 0x9c}, @nested={0x310, 0x117, 0x0, 0x1, [@nested={0x14f, 0xfe, 0x0, 0x1, [@typed={0x16, 0xe0, 0x0, 0x0, @str='/dev/snd/midiC2D0\x00'}, @nested={0x4, 0x4}, @nested={0x4, 0x109}, @generic="a0730319fbf12331b4f3e407faa1b0ea1797d2d8882fbf56acf34ab7f42db7af197d9a75e1a926f229c819c9936ff163854ab68dbbfa140bc9a007d16210f9e86c74e7cb2eae8d425dd26458c0a03013ea61cd", @nested={0x4, 0xef}, @nested={0x4, 0xd9}, @typed={0xf, 0xdf, 0x0, 0x0, @binary="649cd7a5fb926c005e1a8b"}, @generic="8432cc342a37b330bb4db7817108764dd5e676ee2b8e814faf408c5a10e976923b5226f3d01d933a287529f10be1e63ddde93e9c7cdcbcbba9a34850dd69cef9bc027149351534dc60c03dc242a85645e2719455aee0290732cb437829cdd5119947ae75f3ba6a3df78324190cb8c801035376c083562ecf4e4a1bb48300b2f3be97fe2cb7d8cfaa461ee13fa060ae0de7315a855c570be05f1cb33a92cd8cf4aac59b931ae4542796b3b099493a72349d40c1f99836b38c198a4354a772f4d2"]}, @nested={0x1b1, 0xb2, 0x0, 0x1, [@generic="e65a2fd83c2529f0540248139934bf4ac5c1a9c9c53c007ef9ea5d187a7b465417b522fac967e3a6025de1350962865c17a5007de516fe40a004b436", @generic="5fa7b89452c45bb148fbd45123e10faf02c92057980be57afa46ad53967462a86d47cfd636240c59c526c660f54868f76c42705ada8ad006f29e370bb01f23ac62c92d5fb211000133681cf0f9aae40a0e0c11ebbdda6370980bc11018100ce7a319d4eff96f12a98c41a673971841cce31555850c9224bede63225f4dae6440ae15702d09ff9d42332a9ae1ec3fe3fe4af6a512ba0f63faeb5dbd8a73e37a2c359e53177f0fc630e41cc5ba7b2dc8a41eedf813276c03dc0023d316ad904693e121a9b0", @nested={0xc, 0x11e, 0x0, 0x1, [@typed={0x8, 0xef, 0x0, 0x0, @fd=r0}]}, @typed={0x4, 0xd5, 0x0, 0x0, @binary}, @generic="f67deb1afc945f3ec2a16e6f1d307fb569bacb68f0b8eb9c2f1e6e50fc1e76628edeff6bb487d0e3e53e1322310c1054f3f56f9ba9c8766f00b3a18c2367ebc65df60681a3bc1c370620efded48ad96ef3922d0f59c0971e4353cc9443e86bec478a2f217eb564eccfcfe3309496618ae9c530bd811f9e61012032e0f58300164b5bb220d9971c2002879e22f540c7c017034cd2016a977f79fe7ea9cd"]}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r3}]}, @typed={0x10, 0x148, 0x0, 0x0, @str='/dev/uinput\x00'}]}]}, @TIPC_NLA_BEARER={0x9, 0x1, 0x0, 0x1, [@generic="1c67ba445d"]}, @TIPC_NLA_BEARER={0xcf, 0x1, 0x0, 0x1, [@generic="6fe79a32fed359c80daa17f8e0cea2449bb605f99d19b7f9bd6e6a239ad45e2132439662176ab8", @generic="fd5d73e46588bf4017e746f717e37832e4872bfacd3b93d8e3b4a30b97d7a88a7fbab7bfcf2637e1a74d9b37a43851b20828d8e983924041e9281f84f0a5aee734628690317994cb19046c609da78b7c4b71211cb9ec79f7fe130a1951bef6b493840f313c3b31ec9debcc565c16850592709ced532a35e28d6768ce464393d0715d41c8caecfe8cbb2fbbe7a162b7c72f7a2884b4906e038f44d597e219cd083aa84afa"]}]}, 0x550}, 0x1, 0x0, 0x0, 0x4c000}, 0x24048000) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2}, 0x6a) write$auto(0x3, 0x0, 0xfdef) get_mempolicy$auto(0x0, &(0x7f00000000c0), 0xffffffff80000001, 0x7ff, 0x3) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10d47e, 0x72) socket(0x6, 0x2, 0x2) write$auto(r5, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0xc0080, 0x0) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) r6 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto(r6, 0x4611, r6) 1.515290724s ago: executing program 3 (id=1388): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40005, 0xdf, 0x9b72, 0x7, 0x28000) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x400, 0x0) mmap$auto(0x0, 0xa, 0x8000000000de, 0x9b72, 0x5, 0xbd) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5o\x91p\xe6\x1eRN8\x99\x00\b\xaa\x1c\x00\x00\x00\x00c\x14\xaf\r\x94\x1a\xd3\xd3\x1d\xf8\xbebR\xddL\'\x03\xf1`\x9f5\xf9\xa4\xf8\x15\xdd\xac\x00\x00\x00\x00\x00\x00\"\x01\x0e\xa4\xdf\xdav\x1cC\xff\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\x9d*\xd1\x14^\xbe\xa2\x00\x00\x00\x01\x00\x00\x00\x00\x00\xe8\xff\x00\x00\x00\x00\x00', 0xfdef, 0x500000000000) close_range$auto(0x2, 0x8, 0x0) clock_adjtime$auto(0x0, &(0x7f0000000040)={0xfbb, 0x0, 0x7f, 0xfffffffff7fffffe, 0x600, 0x1, 0x7, 0x0, 0x7, 0x8, 0x5, {0x3ff, 0x7}, 0xfffffffffffffffa, 0xa5, 0xa, 0x13c, 0x0, 0xc3, 0x1000, 0x800000000000007, 0x5, 0x90, 0xfffffff5}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r2 = ioctl$auto_NS_GET_PID_FROM_PIDNS(0xffffffffffffffff, 0x8004b706, &(0x7f0000000140)=0x10001) r3 = waitid$auto(0x8, 0xffffffffffffffff, &(0x7f0000000200)={@_si_pad}, 0xff, &(0x7f0000000280)={{0x7fffffffffffffff, 0x80}, {0x2ede, 0x3}, 0x8c6, 0x5, 0x7fffffff, 0x9, 0x4, 0xc278, 0x9, 0xfffffffffffffffa, 0x5, 0x6d, 0x1, 0x7, 0x1, 0x8}) sendmsg$auto_TIPC_NL_MON_SET(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000c40)={0x550, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0xb, 0x0, 0x0, @pid=r3}]}, @TIPC_NLA_NAME_TABLE={0x452, 0x8, 0x0, 0x1, [@generic="85ce13ec5ad4aaddbcc260449cc2bc38deff0863f8e9b244754cea68a3412c1a4c76543a3b32495c6885476b9795ab10e2abafba6d929b0408fb0287709e8569f391c110288d18f47e40bf8399dab9781a43400a9c2dcc858ed791c0a1e9c83ec87b17d26c02bde2ddeac1922c061a5b51208e4ad9b831935f12d5e66d5edd67904e55c839381065d934a6e2068f0851b8237d235e1a9fe170cc0188186f71f435952180fda3ce67", @generic="70d164923b78718f7613ad3de57a62ad34d181b4078651a06822d0130bf055349e79b6e27a409efcc2ccf6eb65cf4e2bc6414d8fac732fafbfb165fc9a1fd188cbcc13dfb021841eb828d3981c395324421a6de708c8cf294a4b46ea1a42f4b47cc836d4197c064e979f0b62f6f65cbd6f7f9d570244d5ab97cd809f0090", @nested={0x328, 0xbc, 0x0, 0x1, [@nested={0x4, 0x9c}, @nested={0x310, 0x117, 0x0, 0x1, [@nested={0x14f, 0xfe, 0x0, 0x1, [@typed={0x16, 0xe0, 0x0, 0x0, @str='/dev/snd/midiC2D0\x00'}, @nested={0x4, 0x4}, @nested={0x4, 0x109}, @generic="a0730319fbf12331b4f3e407faa1b0ea1797d2d8882fbf56acf34ab7f42db7af197d9a75e1a926f229c819c9936ff163854ab68dbbfa140bc9a007d16210f9e86c74e7cb2eae8d425dd26458c0a03013ea61cd", @nested={0x4, 0xef}, @nested={0x4, 0xd9}, @typed={0xf, 0xdf, 0x0, 0x0, @binary="649cd7a5fb926c005e1a8b"}, @generic="8432cc342a37b330bb4db7817108764dd5e676ee2b8e814faf408c5a10e976923b5226f3d01d933a287529f10be1e63ddde93e9c7cdcbcbba9a34850dd69cef9bc027149351534dc60c03dc242a85645e2719455aee0290732cb437829cdd5119947ae75f3ba6a3df78324190cb8c801035376c083562ecf4e4a1bb48300b2f3be97fe2cb7d8cfaa461ee13fa060ae0de7315a855c570be05f1cb33a92cd8cf4aac59b931ae4542796b3b099493a72349d40c1f99836b38c198a4354a772f4d2"]}, @nested={0x1b1, 0xb2, 0x0, 0x1, [@generic="e65a2fd83c2529f0540248139934bf4ac5c1a9c9c53c007ef9ea5d187a7b465417b522fac967e3a6025de1350962865c17a5007de516fe40a004b436", @generic="5fa7b89452c45bb148fbd45123e10faf02c92057980be57afa46ad53967462a86d47cfd636240c59c526c660f54868f76c42705ada8ad006f29e370bb01f23ac62c92d5fb211000133681cf0f9aae40a0e0c11ebbdda6370980bc11018100ce7a319d4eff96f12a98c41a673971841cce31555850c9224bede63225f4dae6440ae15702d09ff9d42332a9ae1ec3fe3fe4af6a512ba0f63faeb5dbd8a73e37a2c359e53177f0fc630e41cc5ba7b2dc8a41eedf813276c03dc0023d316ad904693e121a9b0", @nested={0xc, 0x11e, 0x0, 0x1, [@typed={0x8, 0xef, 0x0, 0x0, @fd=r0}]}, @typed={0x4, 0xd5, 0x0, 0x0, @binary}, @generic="f67deb1afc945f3ec2a16e6f1d307fb569bacb68f0b8eb9c2f1e6e50fc1e76628edeff6bb487d0e3e53e1322310c1054f3f56f9ba9c8766f00b3a18c2367ebc65df60681a3bc1c370620efded48ad96ef3922d0f59c0971e4353cc9443e86bec478a2f217eb564eccfcfe3309496618ae9c530bd811f9e61012032e0f58300164b5bb220d9971c2002879e22f540c7c017034cd2016a977f79fe7ea9cd"]}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}]}, @typed={0x10, 0x148, 0x0, 0x0, @str='/dev/uinput\x00'}]}]}, @TIPC_NLA_BEARER={0x9, 0x1, 0x0, 0x1, [@generic="1c67ba445d"]}, @TIPC_NLA_BEARER={0xcf, 0x1, 0x0, 0x1, [@generic="6fe79a32fed359c80daa17f8e0cea2449bb605f99d19b7f9bd6e6a239ad45e2132439662176ab8", @generic="fd5d73e46588bf4017e746f717e37832e4872bfacd3b93d8e3b4a30b97d7a88a7fbab7bfcf2637e1a74d9b37a43851b20828d8e983924041e9281f84f0a5aee734628690317994cb19046c609da78b7c4b71211cb9ec79f7fe130a1951bef6b493840f313c3b31ec9debcc565c16850592709ced532a35e28d6768ce464393d0715d41c8caecfe8cbb2fbbe7a162b7c72f7a2884b4906e038f44d597e219cd083aa84afa"]}]}, 0x550}, 0x1, 0x0, 0x0, 0x4c000}, 0x24048000) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r1}, 0x6a) write$auto(0x3, 0x0, 0xfdef) get_mempolicy$auto(0x0, &(0x7f00000000c0), 0xffffffff80000001, 0x7ff, 0x3) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10d47e, 0x72) socket(0x6, 0x2, 0x2) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0xc0080, 0x0) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) mknod$auto(&(0x7f0000000180)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) r5 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto(r5, 0x4611, r5) 1.469350311s ago: executing program 1 (id=1389): r0 = socket(0x11, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000280), r1) sendmsg$auto_HWSIM_CMD_REGISTER(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x14, r2, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x47, 0x4a}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f00000003c0)='\a', 0x5ea}, 0x5, 0x0, 0x0, 0x1001}, 0x5}, 0x2, 0x13f) 795.534923ms ago: executing program 1 (id=1390): mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) (async) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000080), 0x48180, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x3, 0x1000, 0x1, 0x1, 0x8}, "654c6dbc7a4d30983899a7e1325b6a29ba1e184410ba9f74e82a3fa6c3ccf1bf"}) ioctl$auto_SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000000)={0x675d529c, 0x1, 0xfffffff1, 0x101, 0x7, 0x4, "1ec4c2336d0d5d8a5db102d8cd84eca696782c75e0cb2d4b8c400f6fdc12a84264800d00000035a29c7c1ebbdcd2fe5c88e17422928a5110f6e9fef8cac28588"}) (async) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) (async) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r1 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/0/msr\x00', 0x181f82, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) io_uring_setup$auto(0x9, &(0x7f0000000080)={0x7fffffff, 0xd, 0xc000, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x9, 0x6, 0x1000000f, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x10000}, {0x5, 0x1, 0x21bb800, 0x5, 0x6f, 0x2, 0x1, 0x8, 0x100002000}}) 503.35941ms ago: executing program 1 (id=1391): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x4000000, 0xffffffffffff0085, 0x1004) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0xfffffffffffffffd, 0x80040000d, 0x5, 0x9b72, r0, 0x8000) dup$auto(0xffffffffffffffff) socket(0x2, 0x1, 0x106) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x4, 0xda, 0x948b, 0x0, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000005, 0x7, 0x4, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000080)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x958b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x40008000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x10000]}, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/resume_offset\x00', 0x828100, 0x0) read$auto(r2, 0x0, 0x20) unshare$auto(0x40000080) close_range$auto(0x2, 0x8, 0x0) r3 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) fcntl$auto(r3, 0x400, 0x1) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) execve$auto(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read$auto_proc_iter_file_ops_compat_inode(r4, &(0x7f0000000180)=""/250, 0xfa) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(0xffffffffffffffff, 0xc05c6104, &(0x7f0000000100)={"fda256c4", 0x1, 0x6, 0x4, 0x9b4, 0x9, "0810c7543bfbcb0500", "0200", '\x00\x00 \x00', "2ff43123", ["00000100", "f8ff0b00fbf2ffff00002701", "0004154db00b0004000400", "5fe10eedab2c4b353c392a92"]}) r5 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) r6 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001980)={0x1088, r6, 0x1b, 0x74bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_MRU={0x6, 0x9, 0x9}, @OVS_PACKET_ATTR_ACTIONS={0xfffffffffffffe85, 0x3, 0x0, 0x1, [@nested={0x105c, 0xb, 0x0, 0x1, [@nested={0x1058, 0x5e, 0x0, 0x1, [@nested={0x4c, 0x56, 0x0, 0x1, [@nested={0x45, 0x31, 0x0, 0x1, [@generic="0e84467c6b982935de67d6c790cca3d17598d4d8f2c59976b485323642832bfcdbd229a7e3d609b5cfa2cd6553dec71204", @typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0x4a, 0x0, 0x0, @pid}]}]}, @nested={0x1008, 0xe3, 0x0, 0x1, [@generic="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", @nested={0x4, 0x80}]}]}]}]}, @OVS_PACKET_ATTR_MRU={0x6, 0x9, 0x1ff}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x1088}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x34, r6, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@OVS_PACKET_ATTR_HASH={0xc, 0xb, 0x1}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "9265cd95cbed166941180c3a50ae"}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x40000) write$auto(r5, 0x0, 0x4) 494.082876ms ago: executing program 0 (id=1392): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/pcm0p/info\x00', 0x1b04, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f00000000c0)=""/10, 0xa) io_uring_register$auto_IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000180)="a5e736513fd0670edb8d9c04e1c6c0639c31b0a0e2f6feacbcc7b0683c8a907ba2e4f18790c46b869cbebe90d2a8d58df718647dc38ea9aeb2031b8fc34317786f96d6334ee99e1a8b361a65fd1fee49ab9d312545104637913975e7adbdac0211c83f28a82e99fcf26d79c800b3968325a8b2c044afbc319ac10fc22d0182a6146e749f04ed64f04dcf7bb37c525bd161abc9df93ca078a8429c1", 0x5) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0x4) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000140)={0x0, 0x47}, 0x1) bpf$auto_BPF_ENABLE_STATS(0x20, 0x0, 0xffff0001) getsockopt$auto_SO_BPF_EXTENSIONS(r2, 0x7ff, 0x30, &(0x7f0000000040)=')\x00', &(0x7f0000000080)=0x4) mmap$auto(0x0, 0x1000000000020009, 0xfffffffffffffff7, 0x200000000000eb1, 0xffffffffffffffff, 0x8000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) 399.924154ms ago: executing program 2 (id=1393): openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_score\x00', 0x420043, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) (async) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) (async) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/scsi/sg/def_reserved_size\x00', 0x8000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000000)=""/65, 0x41) (async) semctl$auto(0x201, 0xfffffffffffffffa, 0x3, 0x0) ioctl$auto(0x3, 0xc0104d03, 0x5) (async) r1 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000001100), 0xa8000, 0x0) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), r2) sendmsg$auto_NL80211_CMD_GET_MPP(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)={0x2c, r3, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_HE_CAPABILITY={0x15, 0x10d, "8223d208b7dd3463a3a936688073d724bb"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) (async, rerun: 32) r4 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x80842, 0x91) (rerun: 32) read$auto(r4, 0x0, 0x1) (async) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/default/forwarding\x00', 0x141241, 0x0) (async) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/tasks\x00', 0x63102, 0x0) sendfile$auto(r5, r6, 0x0, 0x2) sendmsg$auto_NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r3, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x6}, @NL80211_ATTR_FILS_ERP_USERNAME={0x6, 0xf9, "fb7d"}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000041}, 0x4040004) ioctl$auto_USB_RAW_IOCTL_EP0_READ(r1, 0xc0085504, &(0x7f0000000040)={0x9, 0x1, 0x5}) (async, rerun: 64) ioctl$auto_HPET_DPI(0xffffffffffffffff, 0x6805, 0x0) (async, rerun: 64) r7 = socket(0xa, 0x2, 0x0) setsockopt$auto(r7, 0x29, 0x37, &(0x7f0000000080)='\x15!\xa8^J/\xddCx4!\x00\xd3\x8f\x1e\x1b\xc3 \xe2\xa8\xd6\xd9\xc0\xa2\x0f\x88\xb1e\x8a\xd8?\xfe\xda\xc4\xef\xff(i\xc6@\x91[\vBj\x0eQ\xce\x16\'C\x8cYA\x92u\xd5\xb8\\\x82,\xe2=y\x9bR\xbcn\xa0c\x16~\x86\"t\xde\x14\xe4\xa5\xfe\xb5', 0x110) (async, rerun: 32) setsockopt$auto(0x400000000000003, 0x29, 0x3b, 0xffffffffffffffff, 0x0) (async, rerun: 32) finit_module$auto(0x3, 0xfffffffffffffffe, 0x2) (async, rerun: 32) mmap$auto(0x0, 0x10000c5, 0x0, 0xfff, 0x402, 0x2) (async, rerun: 32) r8 = prctl$auto_PR_SET_MM_ENV_START(0x8ef, 0xa, 0xffffffffffffffff, 0x3, 0xf33) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000000), r8) 267.76381ms ago: executing program 0 (id=1394): close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) (async, rerun: 32) fanotify_init$auto(0x5, 0x2000000000002) (async, rerun: 32) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x640, 0x0) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/rpc/nfs4.idtoname/channel\x00', 0x8f3b7a51b80ebd01, 0x0) (async) openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, &(0x7f00000000c0), 0x109040, 0x0) (async) r3 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 64) socket(0x2, 0x2, 0x88) (rerun: 64) r4 = socket(0x21, 0x2, 0xffffffff) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/infiniband_mad/abi_version\x00', 0x20100, 0x0) socket(0x2, 0x1, 0x0) (async, rerun: 64) socket(0x11, 0x2, 0xd) (async, rerun: 64) socket(0x10, 0x2, 0xc) (async, rerun: 64) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4004094) (async, rerun: 64) write$auto(r3, &(0x7f0000000000)='-\x00', 0xfdef) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) socket(0xf, 0xa, 0xfffffffd) (async, rerun: 64) clone$auto(0x20003b46, 0x100002, 0x0, 0x0, 0x2) (async) pidfd_getfd$auto(0x3, 0x1, 0x100000000) (async) bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_5={@target_ifindex=r2, 0x7f, 0x99, 0x8, 0x1, @relative_id=0x8, 0x5}, 0x92) (async, rerun: 32) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xc) (async, rerun: 32) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r0, 0x0, 0x3}, 0xc) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) 226.153864ms ago: executing program 3 (id=1395): socket(0xa, 0x3, 0x3b) (async) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) (async) shmctl$auto_IPC_RMID(0x0, 0x0, 0x0) (async) chown$auto(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x8001, 0xdf, 0xeb1, 0x401, 0x1000008000) (async) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x1a1400, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/nbd13/uevent\x00', 0x80302, 0x0) (async, rerun: 32) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x5}, 0x3, 0xf8, 0xffffffffffffffff) (rerun: 32) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (async, rerun: 32) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) (async, rerun: 32) write$auto(0xca, &(0x7f00000002c0)='\x04>2\x1e!\xe2\x00\x94\xf2\xa2\x00\x00\x8d\xa9p\xcc\xccV\xf9ozi\xb2:\x19\x92r\xcc9\x99f\xc5\xed\x84fe\x8a\x8c\xd3*\xfe\x1dE\xa1W8\x03\xcb\tSK\xb4\x893\xf3Q\x7f\xd1|\xefp\xb1\xb3\xcer8\b=\xa4y\xd4\x88\xbc\xe0\xd1\x03\x108a\x90KG,\xf8\v\x88\xe2+\xcb\xf2v\x8bL\xa6\xaa}\x1b\xa5\xd8\x98\xc9\\f\xccT\xa1\x05\x14\x84\xbb\aF,\xc8\xc7u\x93\xe8?\x92\t\xa9`\xff\x93l\x93\xac\n\xdd\xa4\n\x8e\xec\x14\x02|\xf7\xc4\xa0\x06h\xc0\x8f\xf3g6\xb8\x1a\x18\xf2\x93\t\xe8ips\xa7\x9a\x1cFPi\x13\x89DRSO\x97\xb1\xc3\xb8Q\xa2\xb2\xa8\xc3\xd3\xf9\xd4Y\x8d\x8d\xad\x8f[\xbe\xe5\xf1\x9f\x01s\x8eg\x05\xe8\xf9\x8f\xa6g\v', 0x80) (async) close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async, rerun: 64) landlock_create_ruleset$auto(&(0x7f0000000000)={0x4, 0x10000400, 0x7}, 0x9, 0x0) (rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES8=r0, @ANYRESDEC], 0x2c}, 0x1, 0x0, 0x0, 0x44048058}, 0x4000800) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) r1 = socket(0x10, 0x3, 0x6) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) (async, rerun: 32) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) (async, rerun: 32) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x0, 0x400) (async) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 64) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) (rerun: 64) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$auto(0x3, 0xae41, r2) 0s ago: executing program 2 (id=1396): unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x7, 0x12, 0xffffffffffffffff, 0xf4e) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r0, 0x1, &(0x7f0000000000)="1404000000000000b8") mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000001bc0)="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", 0xd4f) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0xe, 0x0, 0x20) ioctl$auto_IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) ioctl$auto_SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, &(0x7f0000004440)) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) r4 = open(0x0, 0xcd1e23e41b02d660, 0x154) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) execveat$auto(r4, &(0x7f0000000200)='\x00', 0x0, 0x0, 0x11000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x0) socket(0x2, 0x3, 0xa) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) unshare$auto(0x8000000) semget$auto(0x0, 0x2e4a, 0x8000) shmctl$auto(0x0, 0xd, 0x0) kernel console output (not intermixed with test programs): ][ T9069] [U] [ 285.233036][ T9069] [U] [ 285.235865][ T9069] [U] [ 285.238599][ T9069] [U] [ 285.241312][ T9069] [U] [ 285.246578][ T9069] [U] [ 285.249355][ T9069] [U] [ 285.252100][ T9069] [U] [ 285.254846][ T9069] [U] [ 285.258621][ T9069] [U] [ 285.261363][ T9069] [U] [ 285.264087][ T9069] [U] [ 285.266827][ T9069] [U] [ 285.476571][ T9069] [U] [ 285.479315][ T9069] [U] [ 285.482043][ T9069] [U] [ 285.484754][ T9069] [U] [ 285.516977][ T9069] [U] [ 285.519788][ T9069] [U] [ 285.522522][ T9069] [U] [ 285.525248][ T9069] [U] [ 285.560577][ T9069] [U] [ 285.563375][ T9069] [U] [ 285.566135][ T9069] [U] [ 285.568893][ T9069] [U] [ 285.741183][ T9069] [U] [ 285.743965][ T9069] [U] [ 285.746734][ T9069] [U] [ 285.749466][ T9069] [U] [ 285.780614][ T9069] [U] [ 285.783429][ T9069] [U] [ 285.786159][ T9069] [U] [ 285.788888][ T9069] [U] [ 285.798293][ T9069] [U] [ 285.801106][ T9069] [U] [ 285.803855][ T9069] [U] [ 285.806618][ T9069] [U] [ 285.930107][ T9069] [U] [ 285.932912][ T9069] [U] [ 285.935672][ T9069] [U] [ 285.938386][ T9069] [U] [ 285.942862][ T9069] [U] [ 285.945637][ T9069] [U] [ 285.948410][ T9069] [U] [ 285.951249][ T9069] [U] [ 285.957330][ T9069] [U] [ 285.960117][ T9069] [U] [ 285.962868][ T9069] [U] [ 285.965616][ T9069] [U] [ 285.970784][ T9069] [U] [ 285.973556][ T9069] [U] [ 285.976308][ T9069] [U] [ 285.979231][ T9069] [U] [ 286.070707][ T9069] [U] [ 286.073521][ T9069] [U] [ 286.076256][ T9069] [U] [ 286.078973][ T9069] [U] [ 286.217417][ T9069] [U] [ 286.220189][ T9069] [U] [ 286.222923][ T9069] [U] [ 286.225636][ T9069] [U] [ 286.404569][ T9069] [U] [ 286.407377][ T9069] [U] [ 286.410134][ T9069] [U] [ 286.412889][ T9069] [U] [ 286.419616][ T9069] [U] [ 286.422440][ T9069] [U] [ 286.425182][ T9069] [U] [ 286.427899][ T9069] [U] [ 286.483885][ T9069] [U] [ 286.486678][ T9069] [U] [ 286.489428][ T9069] [U] [ 286.492174][ T9069] [U] [ 286.495374][ T9069] [U] [ 286.498128][ T9069] [U] [ 286.500870][ T9069] [U] [ 286.503605][ T9069] [U] [ 286.636187][ T9069] [U] [ 286.639093][ T9069] [U] [ 286.641848][ T9069] [U] [ 286.644598][ T9069] [U] [ 286.650102][ T9069] [U] [ 286.652895][ T9069] [U] [ 286.655646][ T9069] [U] [ 286.658436][ T9069] [U] [ 286.666115][ T9069] [U] [ 286.668882][ T9069] [U] [ 286.671631][ T9069] [U] [ 286.674381][ T9069] [U] [ 286.694017][ T9069] [U] [ 286.696899][ T9069] [U] [ 286.699652][ T9069] [U] [ 286.702403][ T9069] [U] [ 286.753491][ T9069] [U] [ 286.756269][ T9069] [U] [ 286.758994][ T9069] [U] [ 286.761701][ T9069] [U] [ 287.218523][ T9069] [U] [ 287.221325][ T9069] [U] [ 287.224038][ T9069] [U] [ 288.278588][ T9068] [U] [ 289.104500][ T9135] cougar: G6 mapped to F18 [ 289.397401][ T9141] FAULT_INJECTION: forcing a failure. [ 289.397401][ T9141] name failslab, interval 1, probability 0, space 0, times 0 [ 289.399521][ T9142] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 289.421901][ T9141] CPU: 1 UID: 0 PID: 9141 Comm: syz.0.786 Not tainted syzkaller #0 PREEMPT(full) [ 289.421941][ T9141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 289.421960][ T9141] Call Trace: [ 289.421970][ T9141] [ 289.421981][ T9141] dump_stack_lvl+0x16c/0x1f0 [ 289.422021][ T9141] should_fail_ex+0x512/0x640 [ 289.422076][ T9141] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 289.422112][ T9141] should_failslab+0xc2/0x120 [ 289.422154][ T9141] kmem_cache_alloc_noprof+0x75/0x6e0 [ 289.422186][ T9141] ? security_file_alloc+0x34/0x2b0 [ 289.422225][ T9141] ? security_file_alloc+0x34/0x2b0 [ 289.422255][ T9141] security_file_alloc+0x34/0x2b0 [ 289.422287][ T9141] init_file+0x93/0x4c0 [ 289.422329][ T9141] alloc_empty_file+0x73/0x1e0 [ 289.422372][ T9141] path_openat+0xda/0x2cb0 [ 289.422420][ T9141] ? __pfx_path_openat+0x10/0x10 [ 289.422456][ T9141] ? __lock_acquire+0xb8a/0x1c90 [ 289.422503][ T9141] do_filp_open+0x20b/0x470 [ 289.422539][ T9141] ? __pfx_do_filp_open+0x10/0x10 [ 289.422602][ T9141] ? alloc_fd+0x471/0x7d0 [ 289.422643][ T9141] do_sys_openat2+0x11b/0x1d0 [ 289.422689][ T9141] ? __pfx_do_sys_openat2+0x10/0x10 [ 289.422738][ T9141] ? __fget_files+0x20e/0x3c0 [ 289.422776][ T9141] __x64_sys_openat+0x174/0x210 [ 289.422823][ T9141] ? __pfx___x64_sys_openat+0x10/0x10 [ 289.422868][ T9141] ? ksys_write+0x1ac/0x250 [ 289.422935][ T9141] do_syscall_64+0xcd/0xfa0 [ 289.422973][ T9141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.423007][ T9141] RIP: 0033:0x7f5a9378d810 [ 289.423037][ T9141] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 289.423068][ T9141] RSP: 002b:00007f5a9457af10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 289.423100][ T9141] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5a9378d810 [ 289.423120][ T9141] RDX: 0000000000000000 RSI: 00007f5a9457afa0 RDI: 00000000ffffff9c [ 289.423140][ T9141] RBP: 00007f5a9457afa0 R08: 0000000000000000 R09: 0000000000000000 [ 289.423159][ T9141] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 289.423179][ T9141] R13: 00007f5a939e6038 R14: 00007f5a939e5fa0 R15: 00007fffa91bbbb8 [ 289.423222][ T9141] [ 289.760380][ T9145] FAULT_INJECTION: forcing a failure. [ 289.760380][ T9145] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 289.842732][ T9145] CPU: 0 UID: 0 PID: 9145 Comm: syz.1.788 Not tainted syzkaller #0 PREEMPT(full) [ 289.842785][ T9145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 289.842803][ T9145] Call Trace: [ 289.842813][ T9145] [ 289.842825][ T9145] dump_stack_lvl+0x16c/0x1f0 [ 289.842869][ T9145] should_fail_ex+0x512/0x640 [ 289.842943][ T9145] _copy_from_user+0x2e/0xd0 [ 289.842995][ T9145] video_usercopy+0x723/0x1450 [ 289.843042][ T9145] ? __pfx_subdev_do_ioctl_lock+0x10/0x10 [ 289.843079][ T9145] ? __pfx_video_usercopy+0x10/0x10 [ 289.843138][ T9145] ? __fget_files+0x20e/0x3c0 [ 289.843174][ T9145] v4l2_ioctl+0x1bd/0x250 [ 289.843207][ T9145] ? __pfx_v4l2_ioctl+0x10/0x10 [ 289.843244][ T9145] __x64_sys_ioctl+0x18e/0x210 [ 289.843295][ T9145] do_syscall_64+0xcd/0xfa0 [ 289.843333][ T9145] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.843365][ T9145] RIP: 0033:0x7fb21f38efc9 [ 289.843391][ T9145] 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 [ 289.843422][ T9145] RSP: 002b:00007fb220314038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 289.843453][ T9145] RAX: ffffffffffffffda RBX: 00007fb21f5e5fa0 RCX: 00007fb21f38efc9 [ 289.843475][ T9145] RDX: 000000000000000d RSI: 00000000c040563d RDI: 000000000000000e [ 289.843494][ T9145] RBP: 00007fb220314090 R08: 0000000000000000 R09: 0000000000000000 [ 289.843514][ T9145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 289.843546][ T9145] R13: 00007fb21f5e6038 R14: 00007fb21f5e5fa0 R15: 00007ffd117ed018 [ 289.843589][ T9145] [ 290.692848][ T9159] random: crng reseeded on system resumption [ 291.928571][ T9175] FAULT_INJECTION: forcing a failure. [ 291.928571][ T9175] name failslab, interval 1, probability 0, space 0, times 0 [ 292.025505][ T9175] CPU: 0 UID: 0 PID: 9175 Comm: syz.3.795 Not tainted syzkaller #0 PREEMPT(full) [ 292.025550][ T9175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 292.025570][ T9175] Call Trace: [ 292.025579][ T9175] [ 292.025591][ T9175] dump_stack_lvl+0x16c/0x1f0 [ 292.025631][ T9175] should_fail_ex+0x512/0x640 [ 292.025680][ T9175] ? __kmalloc_cache_noprof+0x5f/0x780 [ 292.025736][ T9175] should_failslab+0xc2/0x120 [ 292.025781][ T9175] __kmalloc_cache_noprof+0x72/0x780 [ 292.025834][ T9175] ? snd_card_file_add+0x52/0x340 [ 292.025896][ T9175] ? snd_card_file_add+0x52/0x340 [ 292.025937][ T9175] snd_card_file_add+0x52/0x340 [ 292.025986][ T9175] snd_pcm_oss_open+0x1cf/0x1400 [ 292.026030][ T9175] ? lockdep_hardirqs_on+0x7c/0x110 [ 292.026071][ T9175] ? find_held_lock+0x2b/0x80 [ 292.026106][ T9175] ? tomoyo_check_open_permission+0x1d8/0x3c0 [ 292.026161][ T9175] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 292.026204][ T9175] ? __lock_acquire+0xb8a/0x1c90 [ 292.026255][ T9175] ? __lock_acquire+0xb8a/0x1c90 [ 292.026307][ T9175] ? do_raw_spin_lock+0x12c/0x2b0 [ 292.026363][ T9175] ? soundcore_open+0x35a/0x580 [ 292.026402][ T9175] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 292.026447][ T9175] soundcore_open+0x40c/0x580 [ 292.026488][ T9175] ? __pfx_soundcore_open+0x10/0x10 [ 292.026527][ T9175] chrdev_open+0x234/0x6a0 [ 292.026566][ T9175] ? __pfx_apparmor_file_open+0x10/0x10 [ 292.026615][ T9175] ? __pfx_chrdev_open+0x10/0x10 [ 292.026657][ T9175] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 292.026701][ T9175] do_dentry_open+0x982/0x1530 [ 292.026739][ T9175] ? __pfx_chrdev_open+0x10/0x10 [ 292.026787][ T9175] vfs_open+0x82/0x3f0 [ 292.026832][ T9175] path_openat+0x1de4/0x2cb0 [ 292.026884][ T9175] ? do_raw_spin_lock+0x12c/0x2b0 [ 292.026935][ T9175] ? __pfx_path_openat+0x10/0x10 [ 292.026969][ T9175] ? __lock_acquire+0xb8a/0x1c90 [ 292.027012][ T9175] do_filp_open+0x20b/0x470 [ 292.027044][ T9175] ? __pfx_do_filp_open+0x10/0x10 [ 292.027107][ T9175] ? alloc_fd+0x471/0x7d0 [ 292.027150][ T9175] do_sys_openat2+0x11b/0x1d0 [ 292.027196][ T9175] ? __pfx_do_sys_openat2+0x10/0x10 [ 292.027258][ T9175] __x64_sys_openat+0x174/0x210 [ 292.027310][ T9175] ? __pfx___x64_sys_openat+0x10/0x10 [ 292.027374][ T9175] do_syscall_64+0xcd/0xfa0 [ 292.027414][ T9175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.027446][ T9175] RIP: 0033:0x7fcf5318efc9 [ 292.027473][ T9175] 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 [ 292.027506][ T9175] RSP: 002b:00007fcf540b3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 292.027538][ T9175] RAX: ffffffffffffffda RBX: 00007fcf533e5fa0 RCX: 00007fcf5318efc9 [ 292.027560][ T9175] RDX: 0000000000000200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 292.027581][ T9175] RBP: 00007fcf53211f91 R08: 0000000000000000 R09: 0000000000000000 [ 292.027600][ T9175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 292.027619][ T9175] R13: 00007fcf533e6038 R14: 00007fcf533e5fa0 R15: 00007ffc6e1c8908 [ 292.027663][ T9175] [ 292.460715][ T9181] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(2068409907.3050300400.400901559), cmd(2) [ 293.008796][ T9200] FAULT_INJECTION: forcing a failure. [ 293.008796][ T9200] name failslab, interval 1, probability 0, space 0, times 0 [ 293.121265][ T9200] CPU: 0 UID: 0 PID: 9200 Comm: syz.1.799 Not tainted syzkaller #0 PREEMPT(full) [ 293.121297][ T9200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 293.121312][ T9200] Call Trace: [ 293.121319][ T9200] [ 293.121328][ T9200] dump_stack_lvl+0x16c/0x1f0 [ 293.121357][ T9200] should_fail_ex+0x512/0x640 [ 293.121405][ T9200] ? fs_reclaim_acquire+0xae/0x150 [ 293.121437][ T9200] should_failslab+0xc2/0x120 [ 293.121468][ T9200] __kmalloc_noprof+0xdd/0x880 [ 293.121512][ T9200] ? tomoyo_encode2+0x100/0x3e0 [ 293.121541][ T9200] ? tomoyo_encode2+0x100/0x3e0 [ 293.121564][ T9200] tomoyo_encode2+0x100/0x3e0 [ 293.121592][ T9200] tomoyo_encode+0x29/0x50 [ 293.121615][ T9200] tomoyo_realpath_from_path+0x18f/0x6e0 [ 293.121649][ T9200] tomoyo_path_number_perm+0x245/0x580 [ 293.121683][ T9200] ? tomoyo_path_number_perm+0x237/0x580 [ 293.121722][ T9200] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 293.121760][ T9200] ? find_held_lock+0x2b/0x80 [ 293.121808][ T9200] ? find_held_lock+0x2b/0x80 [ 293.121829][ T9200] ? hook_file_ioctl_common+0x145/0x410 [ 293.121858][ T9200] ? __fget_files+0x20e/0x3c0 [ 293.121885][ T9200] security_file_ioctl+0x9b/0x240 [ 293.121908][ T9200] __x64_sys_ioctl+0xb7/0x210 [ 293.121944][ T9200] do_syscall_64+0xcd/0xfa0 [ 293.121970][ T9200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.121993][ T9200] RIP: 0033:0x7fb21f38efc9 [ 293.122010][ T9200] 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 [ 293.122032][ T9200] RSP: 002b:00007fb2202f3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 293.122053][ T9200] RAX: ffffffffffffffda RBX: 00007fb21f5e6090 RCX: 00007fb21f38efc9 [ 293.122068][ T9200] RDX: 00002000000001c0 RSI: fffffffffffffd02 RDI: 0000000000000003 [ 293.122082][ T9200] RBP: 00007fb2202f3090 R08: 0000000000000000 R09: 0000000000000000 [ 293.122096][ T9200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.122109][ T9200] R13: 00007fb21f5e6128 R14: 00007fb21f5e6090 R15: 00007ffd117ed018 [ 293.122138][ T9200] [ 293.122156][ T9200] ERROR: Out of memory at tomoyo_realpath_from_path. [ 293.596337][ T5828] Bluetooth: hci3: unexpected event 0x02 length: 726 > 260 [ 295.035671][ T9242] hub 8-0:1.0: USB hub found [ 295.054713][ T9242] hub 8-0:1.0: 1 port detected [ 295.113116][ T9253] random: crng reseeded on system resumption [ 296.163460][ T9280] netlink: 342 bytes leftover after parsing attributes in process `syz.1.816'. [ 296.602591][ T9288] random: crng reseeded on system resumption [ 296.726521][ T9283] zswap: compressor not available [ 296.808680][ T9295] usbcore.quirks: string doesn't fit in 127 chars. [ 298.988791][ T9348] FAULT_INJECTION: forcing a failure. [ 298.988791][ T9348] name failslab, interval 1, probability 0, space 0, times 0 [ 299.002239][ T9348] CPU: 0 UID: 0 PID: 9348 Comm: syz.0.829 Not tainted syzkaller #0 PREEMPT(full) [ 299.002281][ T9348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 299.002295][ T9348] Call Trace: [ 299.002304][ T9348] [ 299.002312][ T9348] dump_stack_lvl+0x16c/0x1f0 [ 299.002341][ T9348] should_fail_ex+0x512/0x640 [ 299.002376][ T9348] ? fs_reclaim_acquire+0xae/0x150 [ 299.002410][ T9348] should_failslab+0xc2/0x120 [ 299.002442][ T9348] kmem_cache_alloc_noprof+0x75/0x6e0 [ 299.002464][ T9348] ? __pfx_map_id_range_down+0x10/0x10 [ 299.002502][ T9348] ? security_inode_alloc+0x3b/0x2b0 [ 299.002547][ T9348] ? security_inode_alloc+0x3b/0x2b0 [ 299.002579][ T9348] security_inode_alloc+0x3b/0x2b0 [ 299.002623][ T9348] inode_init_always_gfp+0xce4/0x1030 [ 299.002663][ T9348] alloc_inode+0x86/0x240 [ 299.002695][ T9348] path_from_stashed+0x25b/0x750 [ 299.002719][ T9348] ? do_raw_spin_unlock+0x172/0x230 [ 299.002763][ T9348] ns_get_path+0x60/0x80 [ 299.002787][ T9348] proc_ns_get_link+0x121/0x230 [ 299.002816][ T9348] ? __pfx_proc_ns_get_link+0x10/0x10 [ 299.002847][ T9348] ? try_to_unlazy+0x2a9/0x660 [ 299.002870][ T9348] ? __pfx_proc_ns_get_link+0x10/0x10 [ 299.002898][ T9348] step_into+0x196c/0x21a0 [ 299.002919][ T9348] ? find_held_lock+0x2b/0x80 [ 299.002946][ T9348] ? __pfx_step_into+0x10/0x10 [ 299.002971][ T9348] ? lookup_fast+0x156/0x610 [ 299.002995][ T9348] path_openat+0x6db/0x2cb0 [ 299.003031][ T9348] ? __pfx_path_openat+0x10/0x10 [ 299.003058][ T9348] ? __lock_acquire+0xb8a/0x1c90 [ 299.003093][ T9348] do_filp_open+0x20b/0x470 [ 299.003119][ T9348] ? __pfx_do_filp_open+0x10/0x10 [ 299.003165][ T9348] ? alloc_fd+0x471/0x7d0 [ 299.003195][ T9348] do_sys_openat2+0x11b/0x1d0 [ 299.003230][ T9348] ? __pfx_do_sys_openat2+0x10/0x10 [ 299.003267][ T9348] ? __fget_files+0x20e/0x3c0 [ 299.003313][ T9348] __x64_sys_openat+0x174/0x210 [ 299.003347][ T9348] ? __pfx___x64_sys_openat+0x10/0x10 [ 299.003382][ T9348] ? ksys_write+0x1ac/0x250 [ 299.003430][ T9348] do_syscall_64+0xcd/0xfa0 [ 299.003467][ T9348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.003494][ T9348] RIP: 0033:0x7f5a9378d810 [ 299.003512][ T9348] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 299.003534][ T9348] RSP: 002b:00007f5a9457af10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 299.003556][ T9348] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5a9378d810 [ 299.003570][ T9348] RDX: 0000000000000000 RSI: 00007f5a9457afa0 RDI: 00000000ffffff9c [ 299.003584][ T9348] RBP: 00007f5a9457afa0 R08: 0000000000000000 R09: 0000000000000000 [ 299.003598][ T9348] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 299.003612][ T9348] R13: 00007f5a939e6038 R14: 00007f5a939e5fa0 R15: 00007fffa91bbbb8 [ 299.003641][ T9348] [ 300.793622][ T9376] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(2216145999.1111256900.1887635348), cmd(15) [ 300.815955][ T9376] Unable to find swap-space signature [ 301.059777][ T9381] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 301.149042][ T9390] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xfffffd12 [ 301.370046][ T9396] FAULT_INJECTION: forcing a failure. [ 301.370046][ T9396] name failslab, interval 1, probability 0, space 0, times 0 [ 301.420320][ T9396] CPU: 0 UID: 0 PID: 9396 Comm: syz.1.842 Not tainted syzkaller #0 PREEMPT(full) [ 301.420361][ T9396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 301.420385][ T9396] Call Trace: [ 301.420396][ T9396] [ 301.420408][ T9396] dump_stack_lvl+0x16c/0x1f0 [ 301.420447][ T9396] should_fail_ex+0x512/0x640 [ 301.420495][ T9396] ? __kmalloc_noprof+0xca/0x880 [ 301.420550][ T9396] should_failslab+0xc2/0x120 [ 301.420593][ T9396] __kmalloc_noprof+0xdd/0x880 [ 301.420644][ T9396] ? alloc_pipe_info+0x1ec/0x590 [ 301.420690][ T9396] ? alloc_pipe_info+0x1ec/0x590 [ 301.420724][ T9396] alloc_pipe_info+0x1ec/0x590 [ 301.420767][ T9396] splice_direct_to_actor+0x77d/0xa30 [ 301.420802][ T9396] ? __pfx_direct_splice_actor+0x10/0x10 [ 301.420845][ T9396] ? __pfx_aa_file_perm+0x10/0x10 [ 301.420883][ T9396] ? find_held_lock+0x2b/0x80 [ 301.420917][ T9396] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 301.420946][ T9396] ? get_pid_task+0xfc/0x250 [ 301.421002][ T9396] do_splice_direct+0x174/0x240 [ 301.421034][ T9396] ? __pfx_do_splice_direct+0x10/0x10 [ 301.421068][ T9396] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 301.421125][ T9396] ? bpf_lsm_file_permission+0x9/0x10 [ 301.421161][ T9396] ? security_file_permission+0x71/0x210 [ 301.421202][ T9396] ? rw_verify_area+0xcf/0x6c0 [ 301.421234][ T9396] do_sendfile+0xb06/0xe50 [ 301.421272][ T9396] ? __pfx_do_sendfile+0x10/0x10 [ 301.421319][ T9396] ? __fget_files+0x20e/0x3c0 [ 301.421358][ T9396] __x64_sys_sendfile64+0x1d8/0x220 [ 301.421396][ T9396] ? ksys_write+0x1ac/0x250 [ 301.421427][ T9396] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 301.421480][ T9396] do_syscall_64+0xcd/0xfa0 [ 301.421516][ T9396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.421548][ T9396] RIP: 0033:0x7fb21f38efc9 [ 301.421572][ T9396] 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 [ 301.421601][ T9396] RSP: 002b:00007fb220314038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 301.421629][ T9396] RAX: ffffffffffffffda RBX: 00007fb21f5e5fa0 RCX: 00007fb21f38efc9 [ 301.421648][ T9396] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 301.421666][ T9396] RBP: 00007fb220314090 R08: 0000000000000000 R09: 0000000000000000 [ 301.421685][ T9396] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000001 [ 301.421703][ T9396] R13: 00007fb21f5e6038 R14: 00007fb21f5e5fa0 R15: 00007ffd117ed018 [ 301.421747][ T9396] [ 302.903673][ T9420] FAULT_INJECTION: forcing a failure. [ 302.903673][ T9420] name failslab, interval 1, probability 0, space 0, times 0 [ 302.917260][ T9420] CPU: 1 UID: 0 PID: 9420 Comm: syz.0.848 Not tainted syzkaller #0 PREEMPT(full) [ 302.917292][ T9420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 302.917306][ T9420] Call Trace: [ 302.917315][ T9420] [ 302.917323][ T9420] dump_stack_lvl+0x16c/0x1f0 [ 302.917352][ T9420] should_fail_ex+0x512/0x640 [ 302.917388][ T9420] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 302.917418][ T9420] should_failslab+0xc2/0x120 [ 302.917450][ T9420] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 302.917477][ T9420] ? __d_alloc+0x32/0xae0 [ 302.917509][ T9420] ? __d_alloc+0x32/0xae0 [ 302.917533][ T9420] __d_alloc+0x32/0xae0 [ 302.917563][ T9420] d_alloc_parallel+0x111/0x1510 [ 302.917606][ T9420] ? find_held_lock+0x2b/0x80 [ 302.917633][ T9420] ? __pfx_d_alloc_parallel+0x10/0x10 [ 302.917672][ T9420] ? __d_lookup+0x266/0x4a0 [ 302.917713][ T9420] lookup_open.isra.0+0x665/0x1580 [ 302.917766][ T9420] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 302.917821][ T9420] ? mnt_get_write_access+0x1e9/0x2f0 [ 302.917859][ T9420] path_openat+0x893/0x2cb0 [ 302.917894][ T9420] ? __pfx_path_openat+0x10/0x10 [ 302.917922][ T9420] ? __lock_acquire+0xb8a/0x1c90 [ 302.917958][ T9420] do_filp_open+0x20b/0x470 [ 302.917984][ T9420] ? __pfx_do_filp_open+0x10/0x10 [ 302.918020][ T9420] ? __pfx_kfree_link+0x10/0x10 [ 302.918067][ T9420] ? alloc_fd+0x471/0x7d0 [ 302.918097][ T9420] do_sys_openat2+0x11b/0x1d0 [ 302.918132][ T9420] ? __pfx_do_sys_openat2+0x10/0x10 [ 302.918179][ T9420] __x64_sys_openat+0x174/0x210 [ 302.918215][ T9420] ? __pfx___x64_sys_openat+0x10/0x10 [ 302.918262][ T9420] do_syscall_64+0xcd/0xfa0 [ 302.918291][ T9420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.918315][ T9420] RIP: 0033:0x7f5a9378d810 [ 302.918333][ T9420] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 302.918357][ T9420] RSP: 002b:00007f5a9457af10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 302.918382][ T9420] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f5a9378d810 [ 302.918397][ T9420] RDX: 0000000000000002 RSI: 00007f5a9457afa0 RDI: 00000000ffffff9c [ 302.918412][ T9420] RBP: 00007f5a9457afa0 R08: 0000000000000000 R09: 0000000000000000 [ 302.918427][ T9420] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 302.918441][ T9420] R13: 00007f5a939e6038 R14: 00007f5a939e5fa0 R15: 00007fffa91bbbb8 [ 302.918473][ T9420] [ 303.592240][ T9429] FAULT_INJECTION: forcing a failure. [ 303.592240][ T9429] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 303.682240][ T9429] CPU: 0 UID: 0 PID: 9429 Comm: syz.0.851 Not tainted syzkaller #0 PREEMPT(full) [ 303.682281][ T9429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 303.682298][ T9429] Call Trace: [ 303.682308][ T9429] [ 303.682320][ T9429] dump_stack_lvl+0x16c/0x1f0 [ 303.682358][ T9429] should_fail_ex+0x512/0x640 [ 303.682412][ T9429] _copy_to_user+0x32/0xd0 [ 303.682462][ T9429] ctl_ioctl+0x173/0xd70 [ 303.682514][ T9429] ? __pfx_ctl_ioctl+0x10/0x10 [ 303.682601][ T9429] ? __fget_files+0x20e/0x3c0 [ 303.682640][ T9429] dm_ctl_ioctl+0x22/0x30 [ 303.682684][ T9429] ? __pfx_dm_ctl_ioctl+0x10/0x10 [ 303.682731][ T9429] __x64_sys_ioctl+0x18e/0x210 [ 303.682781][ T9429] do_syscall_64+0xcd/0xfa0 [ 303.682819][ T9429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.682850][ T9429] RIP: 0033:0x7f5a9378efc9 [ 303.682873][ T9429] 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 [ 303.682910][ T9429] RSP: 002b:00007f5a9455a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 303.682939][ T9429] RAX: ffffffffffffffda RBX: 00007f5a939e6090 RCX: 00007f5a9378efc9 [ 303.682961][ T9429] RDX: 00002000000001c0 RSI: fffffffffffffd02 RDI: 0000000000000003 [ 303.682981][ T9429] RBP: 00007f5a9455a090 R08: 0000000000000000 R09: 0000000000000000 [ 303.683001][ T9429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.683019][ T9429] R13: 00007f5a939e6128 R14: 00007f5a939e6090 R15: 00007fffa91bbbb8 [ 303.683062][ T9429] [ 304.051012][ T9447] netlink: 'syz.2.855': attribute type 10 has an invalid length. [ 304.058939][ T9447] netlink: 230 bytes leftover after parsing attributes in process `syz.2.855'. [ 304.078469][ T9447] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 305.297620][ T9470] FAULT_INJECTION: forcing a failure. [ 305.297620][ T9470] name failslab, interval 1, probability 0, space 0, times 0 [ 305.353114][ T9470] CPU: 0 UID: 0 PID: 9470 Comm: syz.3.861 Not tainted syzkaller #0 PREEMPT(full) [ 305.353158][ T9470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 305.353177][ T9470] Call Trace: [ 305.353186][ T9470] [ 305.353197][ T9470] dump_stack_lvl+0x16c/0x1f0 [ 305.353239][ T9470] should_fail_ex+0x512/0x640 [ 305.353286][ T9470] ? fs_reclaim_acquire+0xae/0x150 [ 305.353333][ T9470] should_failslab+0xc2/0x120 [ 305.353375][ T9470] kmem_cache_alloc_noprof+0x75/0x6e0 [ 305.353407][ T9470] ? __pfx_map_id_range_down+0x10/0x10 [ 305.353455][ T9470] ? security_inode_alloc+0x3b/0x2b0 [ 305.353526][ T9470] ? security_inode_alloc+0x3b/0x2b0 [ 305.353573][ T9470] security_inode_alloc+0x3b/0x2b0 [ 305.353621][ T9470] inode_init_always_gfp+0xce4/0x1030 [ 305.353657][ T9470] alloc_inode+0x86/0x240 [ 305.353696][ T9470] new_inode+0x22/0x1c0 [ 305.353738][ T9470] proc_pid_make_inode+0x22/0x160 [ 305.353779][ T9470] proc_ns_dir_lookup+0x25b/0x390 [ 305.353822][ T9470] ? __pfx_proc_ns_dir_lookup+0x10/0x10 [ 305.353861][ T9470] lookup_open.isra.0+0x4da/0x1580 [ 305.353921][ T9470] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 305.353996][ T9470] ? mnt_get_write_access+0x1e9/0x2f0 [ 305.354046][ T9470] path_openat+0x893/0x2cb0 [ 305.354096][ T9470] ? __pfx_path_openat+0x10/0x10 [ 305.354134][ T9470] ? __lock_acquire+0xb8a/0x1c90 [ 305.354182][ T9470] do_filp_open+0x20b/0x470 [ 305.354218][ T9470] ? __pfx_do_filp_open+0x10/0x10 [ 305.354268][ T9470] ? __pfx_kfree_link+0x10/0x10 [ 305.354324][ T9470] ? alloc_fd+0x471/0x7d0 [ 305.354367][ T9470] do_sys_openat2+0x11b/0x1d0 [ 305.354414][ T9470] ? __pfx_do_sys_openat2+0x10/0x10 [ 305.354477][ T9470] __x64_sys_openat+0x174/0x210 [ 305.354538][ T9470] ? __pfx___x64_sys_openat+0x10/0x10 [ 305.354604][ T9470] do_syscall_64+0xcd/0xfa0 [ 305.354643][ T9470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.354677][ T9470] RIP: 0033:0x7fcf5318d810 [ 305.354703][ T9470] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 305.354734][ T9470] RSP: 002b:00007fcf540b2f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 305.354765][ T9470] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fcf5318d810 [ 305.354785][ T9470] RDX: 0000000000000002 RSI: 00007fcf540b2fa0 RDI: 00000000ffffff9c [ 305.354804][ T9470] RBP: 00007fcf540b2fa0 R08: 0000000000000000 R09: 0000000000000000 [ 305.354824][ T9470] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 305.354842][ T9470] R13: 00007fcf533e6038 R14: 00007fcf533e5fa0 R15: 00007ffc6e1c8908 [ 305.354888][ T9470] [ 305.670944][ T9461] zswap: compressor not available [ 305.883559][ T9480] nbd: illegal input index 65536 [ 306.247759][ T9487] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 307.105867][ T9500] zswap: compressor not available [ 307.748908][ T30] audit: type=1800 audit(1761122986.126:12): pid=9515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.875" name="dbroot" dev="configfs" ino=23506 res=0 errno=0 [ 308.089737][ T9520] FAULT_INJECTION: forcing a failure. [ 308.089737][ T9520] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 308.119988][ T9520] CPU: 0 UID: 0 PID: 9520 Comm: syz.3.877 Not tainted syzkaller #0 PREEMPT(full) [ 308.120033][ T9520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 308.120054][ T9520] Call Trace: [ 308.120062][ T9520] [ 308.120070][ T9520] dump_stack_lvl+0x16c/0x1f0 [ 308.120099][ T9520] should_fail_ex+0x512/0x640 [ 308.120140][ T9520] should_fail_alloc_page+0xe7/0x130 [ 308.120206][ T9520] prepare_alloc_pages+0x3c2/0x610 [ 308.120249][ T9520] ? kmem_cache_alloc_lru_noprof+0x2a5/0x6e0 [ 308.120279][ T9520] ? rcu_is_watching+0x12/0xc0 [ 308.120310][ T9520] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 308.120340][ T9520] ? __lock_acquire+0x622/0x1c90 [ 308.120374][ T9520] ? css_rstat_updated+0x1c2/0x510 [ 308.120403][ T9520] ? __pfx_css_rstat_updated+0x10/0x10 [ 308.120430][ T9520] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 308.120459][ T9520] ? rcu_is_watching+0x12/0xc0 [ 308.120494][ T9520] ? __lock_acquire+0x622/0x1c90 [ 308.120526][ T9520] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 308.120575][ T9520] ? policy_nodemask+0xea/0x4e0 [ 308.120610][ T9520] alloc_pages_mpol+0x1fb/0x550 [ 308.120643][ T9520] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 308.120678][ T9520] ? filemap_get_entry+0x1a7/0x3b0 [ 308.120708][ T9520] folio_alloc_noprof+0x20/0x2d0 [ 308.120745][ T9520] filemap_alloc_folio_noprof+0x3a1/0x470 [ 308.120777][ T9520] ? filemap_add_folio+0x110/0x610 [ 308.120803][ T9520] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 308.120846][ T9520] __filemap_get_folio+0x5e1/0xc30 [ 308.120879][ T9520] ioctx_alloc+0x761/0x2120 [ 308.120919][ T9520] ? __pfx_ioctx_alloc+0x10/0x10 [ 308.120943][ T9520] ? __might_fault+0x13b/0x190 [ 308.120975][ T9520] __x64_sys_io_setup+0xc9/0x210 [ 308.121004][ T9520] do_syscall_64+0xcd/0xfa0 [ 308.121032][ T9520] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.121056][ T9520] RIP: 0033:0x7fcf5318efc9 [ 308.121074][ T9520] 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 [ 308.121097][ T9520] RSP: 002b:00007fcf540b3038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 308.121119][ T9520] RAX: ffffffffffffffda RBX: 00007fcf533e5fa0 RCX: 00007fcf5318efc9 [ 308.121135][ T9520] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000fff4 [ 308.121149][ T9520] RBP: 00007fcf53211f91 R08: 0000000000000000 R09: 0000000000000000 [ 308.121163][ T9520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.121176][ T9520] R13: 00007fcf533e6038 R14: 00007fcf533e5fa0 R15: 00007ffc6e1c8908 [ 308.121207][ T9520] [ 308.470843][ T9524] FAULT_INJECTION: forcing a failure. [ 308.470843][ T9524] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 308.581585][ T9524] CPU: 0 UID: 0 PID: 9524 Comm: syz.1.876 Not tainted syzkaller #0 PREEMPT(full) [ 308.581622][ T9524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 308.581636][ T9524] Call Trace: [ 308.581643][ T9524] [ 308.581652][ T9524] dump_stack_lvl+0x16c/0x1f0 [ 308.581682][ T9524] should_fail_ex+0x512/0x640 [ 308.581722][ T9524] should_fail_alloc_page+0xe7/0x130 [ 308.581756][ T9524] prepare_alloc_pages+0x3c2/0x610 [ 308.581791][ T9524] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 308.581815][ T9524] ? __pfx_futex_wake_mark+0x10/0x10 [ 308.581856][ T9524] ? futex_private_hash_put+0x176/0x300 [ 308.581889][ T9524] ? futex_private_hash_put+0x18a/0x300 [ 308.581917][ T9524] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 308.581943][ T9524] ? futex_wait+0x120/0x380 [ 308.581963][ T9524] ? __pfx_futex_wait+0x10/0x10 [ 308.582028][ T9524] ? do_vfs_ioctl+0x128/0x14f0 [ 308.582062][ T9524] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 308.582103][ T9524] ? policy_nodemask+0xea/0x4e0 [ 308.582137][ T9524] alloc_pages_mpol+0x1fb/0x550 [ 308.582182][ T9524] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 308.582216][ T9524] ? aa_get_newest_label+0xd2/0x250 [ 308.582271][ T9524] ___kmalloc_large_node+0xed/0x160 [ 308.582309][ T9524] __kmalloc_large_noprof+0x1c/0x70 [ 308.582341][ T9524] ? bpf_lsm_locked_down+0x9/0x10 [ 308.582375][ T9524] ksys_ioperm+0x3c9/0x4f0 [ 308.582412][ T9524] do_syscall_64+0xcd/0xfa0 [ 308.582451][ T9524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.582474][ T9524] RIP: 0033:0x7fb21f38efc9 [ 308.582501][ T9524] 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 [ 308.582524][ T9524] RSP: 002b:00007fb2202f3038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ad [ 308.582545][ T9524] RAX: ffffffffffffffda RBX: 00007fb21f5e6090 RCX: 00007fb21f38efc9 [ 308.582560][ T9524] RDX: 0000000000000008 RSI: 0000000000005ad2 RDI: 0000000000000007 [ 308.582573][ T9524] RBP: 00007fb21f411f91 R08: 0000000000000000 R09: 0000000000000000 [ 308.582587][ T9524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.582601][ T9524] R13: 00007fb21f5e6128 R14: 00007fb21f5e6090 R15: 00007ffd117ed018 [ 308.582631][ T9524] [ 309.029072][ T9537] FAULT_INJECTION: forcing a failure. [ 309.029072][ T9537] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 309.106167][ T9537] CPU: 0 UID: 0 PID: 9537 Comm: syz.0.880 Not tainted syzkaller #0 PREEMPT(full) [ 309.106210][ T9537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 309.106233][ T9537] Call Trace: [ 309.106243][ T9537] [ 309.106254][ T9537] dump_stack_lvl+0x16c/0x1f0 [ 309.106294][ T9537] should_fail_ex+0x512/0x640 [ 309.106348][ T9537] _copy_from_user+0x2e/0xd0 [ 309.106398][ T9537] ctl_ioctl+0x943/0xd70 [ 309.106454][ T9537] ? __pfx_list_devices+0x10/0x10 [ 309.106501][ T9537] ? __pfx_ctl_ioctl+0x10/0x10 [ 309.106588][ T9537] ? __fget_files+0x20e/0x3c0 [ 309.106627][ T9537] dm_ctl_ioctl+0x22/0x30 [ 309.106667][ T9537] ? __pfx_dm_ctl_ioctl+0x10/0x10 [ 309.106710][ T9537] __x64_sys_ioctl+0x18e/0x210 [ 309.106757][ T9537] do_syscall_64+0xcd/0xfa0 [ 309.106795][ T9537] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.106827][ T9537] RIP: 0033:0x7f5a9378efc9 [ 309.106851][ T9537] 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 [ 309.106882][ T9537] RSP: 002b:00007f5a9455a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 309.106913][ T9537] RAX: ffffffffffffffda RBX: 00007f5a939e6090 RCX: 00007f5a9378efc9 [ 309.106934][ T9537] RDX: 00002000000001c0 RSI: fffffffffffffd02 RDI: 0000000000000003 [ 309.106954][ T9537] RBP: 00007f5a9455a090 R08: 0000000000000000 R09: 0000000000000000 [ 309.106973][ T9537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.106992][ T9537] R13: 00007f5a939e6128 R14: 00007f5a939e6090 R15: 00007fffa91bbbb8 [ 309.107035][ T9537] [ 309.978629][ T9563] FAULT_INJECTION: forcing a failure. [ 309.978629][ T9563] name failslab, interval 1, probability 0, space 0, times 0 [ 310.010927][ T9563] CPU: 1 UID: 0 PID: 9563 Comm: syz.3.884 Not tainted syzkaller #0 PREEMPT(full) [ 310.010970][ T9563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 310.010990][ T9563] Call Trace: [ 310.011000][ T9563] [ 310.011013][ T9563] dump_stack_lvl+0x16c/0x1f0 [ 310.011055][ T9563] should_fail_ex+0x512/0x640 [ 310.011130][ T9563] ? fs_reclaim_acquire+0xae/0x150 [ 310.011177][ T9563] should_failslab+0xc2/0x120 [ 310.011221][ T9563] kmem_cache_alloc_noprof+0x75/0x6e0 [ 310.011251][ T9563] ? __pfx_map_id_range_down+0x10/0x10 [ 310.011302][ T9563] ? security_inode_alloc+0x3b/0x2b0 [ 310.011355][ T9563] ? security_inode_alloc+0x3b/0x2b0 [ 310.011409][ T9563] security_inode_alloc+0x3b/0x2b0 [ 310.011461][ T9563] inode_init_always_gfp+0xce4/0x1030 [ 310.011500][ T9563] alloc_inode+0x86/0x240 [ 310.011545][ T9563] sock_alloc+0x40/0x280 [ 310.011580][ T9563] __sock_create+0xc1/0x8d0 [ 310.011629][ T9563] __sys_socket+0x14d/0x260 [ 310.011672][ T9563] ? __pfx___sys_socket+0x10/0x10 [ 310.011714][ T9563] ? xfd_validate_state+0x61/0x180 [ 310.011760][ T9563] ? __pfx_do_writev+0x10/0x10 [ 310.011807][ T9563] __x64_sys_socket+0x72/0xb0 [ 310.011848][ T9563] ? lockdep_hardirqs_on+0x7c/0x110 [ 310.011885][ T9563] do_syscall_64+0xcd/0xfa0 [ 310.011923][ T9563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.011955][ T9563] RIP: 0033:0x7fcf5318efc9 [ 310.011982][ T9563] 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 [ 310.012013][ T9563] RSP: 002b:00007fcf54071038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 310.012050][ T9563] RAX: ffffffffffffffda RBX: 00007fcf533e6180 RCX: 00007fcf5318efc9 [ 310.012072][ T9563] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000000a [ 310.012092][ T9563] RBP: 00007fcf53211f91 R08: 0000000000000000 R09: 0000000000000000 [ 310.012112][ T9563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 310.012133][ T9563] R13: 00007fcf533e6218 R14: 00007fcf533e6180 R15: 00007ffc6e1c8908 [ 310.012180][ T9563] [ 310.012423][ T9563] socket: no more sockets [ 311.964244][ T9585] zswap: compressor not available [ 312.718281][ T5828] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 313.142597][ T9613] random: crng reseeded on system resumption [ 314.372229][ T9628] zswap: compressor not available [ 315.536425][ T9666] FAULT_INJECTION: forcing a failure. [ 315.536425][ T9666] name failslab, interval 1, probability 0, space 0, times 0 [ 315.549323][ T9666] CPU: 0 UID: 0 PID: 9666 Comm: syz.1.903 Not tainted syzkaller #0 PREEMPT(full) [ 315.549361][ T9666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 315.549379][ T9666] Call Trace: [ 315.549389][ T9666] [ 315.549400][ T9666] dump_stack_lvl+0x16c/0x1f0 [ 315.549434][ T9666] should_fail_ex+0x512/0x640 [ 315.549468][ T9666] ? __kmalloc_noprof+0xca/0x880 [ 315.549507][ T9666] should_failslab+0xc2/0x120 [ 315.549537][ T9666] __kmalloc_noprof+0xdd/0x880 [ 315.549573][ T9666] ? copy_splice_read+0x1a8/0xc20 [ 315.549597][ T9666] ? copy_splice_read+0x1a8/0xc20 [ 315.549616][ T9666] copy_splice_read+0x1a8/0xc20 [ 315.549637][ T9666] ? __pfx_iter_file_splice_write+0x10/0x10 [ 315.549666][ T9666] ? __pfx_copy_splice_read+0x10/0x10 [ 315.549706][ T9666] ? look_up_lock_class+0x59/0x150 [ 315.549738][ T9666] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 315.549764][ T9666] ? __pfx_filemap_splice_read+0x10/0x10 [ 315.549791][ T9666] do_splice_read+0x2bd/0x370 [ 315.549814][ T9666] splice_direct_to_actor+0x2a1/0xa30 [ 315.549837][ T9666] ? __pfx_direct_splice_actor+0x10/0x10 [ 315.549865][ T9666] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 315.549891][ T9666] ? get_pid_task+0xfc/0x250 [ 315.549930][ T9666] do_splice_direct+0x174/0x240 [ 315.549951][ T9666] ? __pfx_do_splice_direct+0x10/0x10 [ 315.549973][ T9666] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 315.550012][ T9666] ? bpf_lsm_file_permission+0x9/0x10 [ 315.550038][ T9666] ? security_file_permission+0x71/0x210 [ 315.550063][ T9666] ? rw_verify_area+0xcf/0x6c0 [ 315.550086][ T9666] do_sendfile+0xb06/0xe50 [ 315.550114][ T9666] ? __pfx_do_sendfile+0x10/0x10 [ 315.550137][ T9666] ? __fget_files+0x20e/0x3c0 [ 315.550167][ T9666] __x64_sys_sendfile64+0x1d8/0x220 [ 315.550196][ T9666] ? ksys_write+0x1ac/0x250 [ 315.550219][ T9666] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 315.550276][ T9666] do_syscall_64+0xcd/0xfa0 [ 315.550304][ T9666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.550327][ T9666] RIP: 0033:0x7fb21f38efc9 [ 315.550345][ T9666] 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 [ 315.550368][ T9666] RSP: 002b:00007fb220314038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 315.550390][ T9666] RAX: ffffffffffffffda RBX: 00007fb21f5e5fa0 RCX: 00007fb21f38efc9 [ 315.550405][ T9666] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 315.550418][ T9666] RBP: 00007fb220314090 R08: 0000000000000000 R09: 0000000000000000 [ 315.550432][ T9666] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000001 [ 315.550446][ T9666] R13: 00007fb21f5e6038 R14: 00007fb21f5e5fa0 R15: 00007ffd117ed018 [ 315.550476][ T9666] [ 315.826268][ T5828] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 316.825668][ T9685] random: crng reseeded on system resumption [ 317.169259][ T9692] netlink: 'syz.3.907': attribute type 1 has an invalid length. [ 317.263846][ T9692] FAULT_INJECTION: forcing a failure. [ 317.263846][ T9692] name failslab, interval 1, probability 0, space 0, times 0 [ 317.278881][ T9692] CPU: 0 UID: 0 PID: 9692 Comm: syz.3.907 Not tainted syzkaller #0 PREEMPT(full) [ 317.278926][ T9692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 317.278946][ T9692] Call Trace: [ 317.278957][ T9692] [ 317.278970][ T9692] dump_stack_lvl+0x16c/0x1f0 [ 317.279012][ T9692] should_fail_ex+0x512/0x640 [ 317.279070][ T9692] ? __kmalloc_cache_noprof+0x5f/0x780 [ 317.279122][ T9692] should_failslab+0xc2/0x120 [ 317.279162][ T9692] __kmalloc_cache_noprof+0x72/0x780 [ 317.279230][ T9692] ? apply_subsystem_event_filter+0x460/0x17e0 [ 317.279285][ T9692] ? apply_subsystem_event_filter+0x460/0x17e0 [ 317.279332][ T9692] apply_subsystem_event_filter+0x460/0x17e0 [ 317.279392][ T9692] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 317.279448][ T9692] ? _copy_from_user+0x59/0xd0 [ 317.279500][ T9692] subsystem_filter_write+0x95/0x120 [ 317.279550][ T9692] ? __pfx_subsystem_filter_write+0x10/0x10 [ 317.279596][ T9692] vfs_write+0x2a0/0x11d0 [ 317.279636][ T9692] ? __pfx___mutex_lock+0x10/0x10 [ 317.279673][ T9692] ? __pfx_vfs_write+0x10/0x10 [ 317.279719][ T9692] ? __fget_files+0x20e/0x3c0 [ 317.279769][ T9692] ksys_write+0x12a/0x250 [ 317.279805][ T9692] ? __pfx_ksys_write+0x10/0x10 [ 317.279858][ T9692] do_syscall_64+0xcd/0xfa0 [ 317.279896][ T9692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.279927][ T9692] RIP: 0033:0x7fcf5318efc9 [ 317.279953][ T9692] 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 [ 317.279985][ T9692] RSP: 002b:00007fcf540b3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 317.280017][ T9692] RAX: ffffffffffffffda RBX: 00007fcf533e5fa0 RCX: 00007fcf5318efc9 [ 317.280037][ T9692] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 000000000000000c [ 317.280056][ T9692] RBP: 00007fcf53211f91 R08: 0000000000000000 R09: 0000000000000000 [ 317.280074][ T9692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 317.280093][ T9692] R13: 00007fcf533e6038 R14: 00007fcf533e5fa0 R15: 00007ffc6e1c8908 [ 317.280136][ T9692] [ 317.753820][ T9700] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 317.950545][ T9704] FAULT_INJECTION: forcing a failure. [ 317.950545][ T9704] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.999260][ T9704] CPU: 1 UID: 0 PID: 9704 Comm: syz.2.911 Not tainted syzkaller #0 PREEMPT(full) [ 317.999301][ T9704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 317.999319][ T9704] Call Trace: [ 317.999330][ T9704] [ 317.999341][ T9704] dump_stack_lvl+0x16c/0x1f0 [ 317.999381][ T9704] should_fail_ex+0x512/0x640 [ 317.999435][ T9704] _copy_to_iter+0x29f/0x1710 [ 317.999494][ T9704] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 317.999539][ T9704] ? __pfx__copy_to_iter+0x10/0x10 [ 317.999591][ T9704] ? kernfs_seq_stop+0xcd/0x120 [ 317.999647][ T9704] ? kernfs_put_active+0x86/0xe0 [ 317.999703][ T9704] seq_read_iter+0xd02/0x12d0 [ 317.999770][ T9704] kernfs_fop_read_iter+0x46c/0x610 [ 317.999802][ T9704] ? rw_verify_area+0xcf/0x6c0 [ 317.999837][ T9704] vfs_read+0x8bf/0xcf0 [ 317.999876][ T9704] ? __pfx___mutex_lock+0x10/0x10 [ 317.999913][ T9704] ? __pfx_vfs_read+0x10/0x10 [ 317.999974][ T9704] ksys_read+0x12a/0x250 [ 318.000009][ T9704] ? __pfx_ksys_read+0x10/0x10 [ 318.000055][ T9704] do_syscall_64+0xcd/0xfa0 [ 318.000093][ T9704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.000125][ T9704] RIP: 0033:0x7f3b7d98efc9 [ 318.000150][ T9704] 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 [ 318.000198][ T9704] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 318.000229][ T9704] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 318.000251][ T9704] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003 [ 318.000272][ T9704] RBP: 00007f3b7e810090 R08: 0000000000000000 R09: 0000000000000000 [ 318.000293][ T9704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 318.000312][ T9704] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 318.000358][ T9704] [ 318.840632][ T9723] FAULT_INJECTION: forcing a failure. [ 318.840632][ T9723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 318.875799][ T9723] CPU: 1 UID: 0 PID: 9723 Comm: syz.2.915 Not tainted syzkaller #0 PREEMPT(full) [ 318.875840][ T9723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 318.875857][ T9723] Call Trace: [ 318.875868][ T9723] [ 318.875879][ T9723] dump_stack_lvl+0x16c/0x1f0 [ 318.875920][ T9723] should_fail_ex+0x512/0x640 [ 318.875972][ T9723] _copy_from_user+0x2e/0xd0 [ 318.876023][ T9723] kstrtouint_from_user+0xd6/0x1d0 [ 318.876061][ T9723] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 318.876098][ T9723] ? __lock_acquire+0xb8a/0x1c90 [ 318.876158][ T9723] proc_fail_nth_write+0x83/0x220 [ 318.876193][ T9723] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 318.876238][ T9723] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 318.876269][ T9723] vfs_write+0x2a0/0x11d0 [ 318.876310][ T9723] ? __pfx___mutex_lock+0x10/0x10 [ 318.876346][ T9723] ? __pfx_vfs_write+0x10/0x10 [ 318.876392][ T9723] ? __fget_files+0x20e/0x3c0 [ 318.876435][ T9723] ksys_write+0x12a/0x250 [ 318.876470][ T9723] ? __pfx_ksys_write+0x10/0x10 [ 318.876523][ T9723] ? fput+0x9b/0xd0 [ 318.876572][ T9723] do_syscall_64+0xcd/0xfa0 [ 318.876617][ T9723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.876650][ T9723] RIP: 0033:0x7f3b7d98da7f [ 318.876676][ T9723] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 318.876706][ T9723] RSP: 002b:00007f3b7e7ef030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 318.876737][ T9723] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3b7d98da7f [ 318.876758][ T9723] RDX: 0000000000000001 RSI: 00007f3b7e7ef0a0 RDI: 0000000000000004 [ 318.876782][ T9723] RBP: 00007f3b7e7ef090 R08: 0000000000000000 R09: 0000000000000000 [ 318.876802][ T9723] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 318.876821][ T9723] R13: 00007f3b7dbe6128 R14: 00007f3b7dbe6090 R15: 00007fff99ba5228 [ 318.876867][ T9723] [ 319.189447][ T9727] random: crng reseeded on system resumption [ 319.719864][ T9734] zswap: compressor not available [ 320.001671][ T9752] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 320.707670][ T9774] FAULT_INJECTION: forcing a failure. [ 320.707670][ T9774] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 320.777065][ T9774] CPU: 0 UID: 0 PID: 9774 Comm: syz.2.927 Not tainted syzkaller #0 PREEMPT(full) [ 320.777103][ T9774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 320.777116][ T9774] Call Trace: [ 320.777123][ T9774] [ 320.777132][ T9774] dump_stack_lvl+0x16c/0x1f0 [ 320.777160][ T9774] should_fail_ex+0x512/0x640 [ 320.777199][ T9774] _copy_to_user+0x32/0xd0 [ 320.777237][ T9774] simple_read_from_buffer+0xcb/0x170 [ 320.777276][ T9774] proc_fail_nth_read+0x197/0x240 [ 320.777302][ T9774] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 320.777328][ T9774] ? rw_verify_area+0xcf/0x6c0 [ 320.777348][ T9774] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 320.777372][ T9774] vfs_read+0x1e4/0xcf0 [ 320.777399][ T9774] ? __pfx___mutex_lock+0x10/0x10 [ 320.777426][ T9774] ? __pfx_vfs_read+0x10/0x10 [ 320.777456][ T9774] ? __fget_files+0x20e/0x3c0 [ 320.777487][ T9774] ksys_read+0x12a/0x250 [ 320.777510][ T9774] ? __pfx_ksys_read+0x10/0x10 [ 320.777565][ T9774] do_syscall_64+0xcd/0xfa0 [ 320.777592][ T9774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.777616][ T9774] RIP: 0033:0x7f3b7d98d9dc [ 320.777634][ T9774] 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 [ 320.777657][ T9774] RSP: 002b:00007f3b7e810030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 320.777678][ T9774] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98d9dc [ 320.777693][ T9774] RDX: 000000000000000f RSI: 00007f3b7e8100a0 RDI: 0000000000000004 [ 320.777707][ T9774] RBP: 00007f3b7e810090 R08: 0000000000000000 R09: 0000000000000000 [ 320.777721][ T9774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 320.777735][ T9774] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 320.777766][ T9774] [ 321.723007][ T9781] zswap: compressor not available [ 323.601011][ T9836] FAULT_INJECTION: forcing a failure. [ 323.601011][ T9836] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 323.639814][ T9836] CPU: 0 UID: 0 PID: 9836 Comm: syz.0.939 Not tainted syzkaller #0 PREEMPT(full) [ 323.639855][ T9836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 323.639874][ T9836] Call Trace: [ 323.639883][ T9836] [ 323.639893][ T9836] dump_stack_lvl+0x16c/0x1f0 [ 323.639931][ T9836] should_fail_ex+0x512/0x640 [ 323.639981][ T9836] _copy_from_user+0x2e/0xd0 [ 323.640027][ T9836] restore_altstack+0x93/0x170 [ 323.640067][ T9836] ? __pfx_restore_altstack+0x10/0x10 [ 323.640112][ T9836] ? _raw_spin_unlock_irq+0x23/0x50 [ 323.640138][ T9836] ? lockdep_hardirqs_on+0x7c/0x110 [ 323.640169][ T9836] ? _raw_spin_unlock_irq+0x2e/0x50 [ 323.640222][ T9836] ? set_current_blocked+0xdd/0x120 [ 323.640254][ T9836] __do_sys_rt_sigreturn+0x1ab/0x2c0 [ 323.640292][ T9836] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 323.640339][ T9836] do_syscall_64+0xcd/0xfa0 [ 323.640372][ T9836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.640401][ T9836] RIP: 0033:0x7f5a9372b099 [ 323.640424][ T9836] Code: 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 04 25 [ 323.640453][ T9836] RSP: 002b:00007f5a94559a80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 323.640480][ T9836] RAX: ffffffffffffffda RBX: 00007f5a939e6090 RCX: 00007f5a9372b099 [ 323.640499][ T9836] RDX: 00007f5a94559a80 RSI: 00007f5a94559bb0 RDI: 0000000000000011 [ 323.640517][ T9836] RBP: 00007f5a93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 323.640534][ T9836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 323.640551][ T9836] R13: 00007f5a939e6128 R14: 00007f5a939e6090 R15: 00007fffa91bbbb8 [ 323.640589][ T9836] [ 324.958619][ T9847] zswap: compressor not available [ 325.444391][ T9877] FAULT_INJECTION: forcing a failure. [ 325.444391][ T9877] name failslab, interval 1, probability 0, space 0, times 0 [ 325.469798][ T9877] CPU: 0 UID: 0 PID: 9877 Comm: syz.2.947 Not tainted syzkaller #0 PREEMPT(full) [ 325.469859][ T9877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 325.469878][ T9877] Call Trace: [ 325.469887][ T9877] [ 325.469899][ T9877] dump_stack_lvl+0x16c/0x1f0 [ 325.469938][ T9877] should_fail_ex+0x512/0x640 [ 325.469983][ T9877] ? __kmalloc_noprof+0xca/0x880 [ 325.470035][ T9877] should_failslab+0xc2/0x120 [ 325.470077][ T9877] __kmalloc_noprof+0xdd/0x880 [ 325.470130][ T9877] ? copy_splice_read+0x1a8/0xc20 [ 325.470169][ T9877] ? copy_splice_read+0x1a8/0xc20 [ 325.470214][ T9877] copy_splice_read+0x1a8/0xc20 [ 325.470243][ T9877] ? __pfx_iter_file_splice_write+0x10/0x10 [ 325.470284][ T9877] ? __pfx_copy_splice_read+0x10/0x10 [ 325.470340][ T9877] ? look_up_lock_class+0x59/0x150 [ 325.470386][ T9877] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 325.470424][ T9877] ? __pfx_filemap_splice_read+0x10/0x10 [ 325.470463][ T9877] do_splice_read+0x2bd/0x370 [ 325.470497][ T9877] splice_direct_to_actor+0x2a1/0xa30 [ 325.470532][ T9877] ? __pfx_direct_splice_actor+0x10/0x10 [ 325.470572][ T9877] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 325.470603][ T9877] ? get_pid_task+0xfc/0x250 [ 325.470658][ T9877] do_splice_direct+0x174/0x240 [ 325.470690][ T9877] ? __pfx_do_splice_direct+0x10/0x10 [ 325.470722][ T9877] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 325.470781][ T9877] ? bpf_lsm_file_permission+0x9/0x10 [ 325.470818][ T9877] ? security_file_permission+0x71/0x210 [ 325.470852][ T9877] ? rw_verify_area+0xcf/0x6c0 [ 325.470887][ T9877] do_sendfile+0xb06/0xe50 [ 325.470927][ T9877] ? __pfx_do_sendfile+0x10/0x10 [ 325.470960][ T9877] ? __fget_files+0x20e/0x3c0 [ 325.471003][ T9877] __x64_sys_sendfile64+0x1d8/0x220 [ 325.471043][ T9877] ? ksys_write+0x1ac/0x250 [ 325.471076][ T9877] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 325.471139][ T9877] do_syscall_64+0xcd/0xfa0 [ 325.471177][ T9877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.471209][ T9877] RIP: 0033:0x7f3b7d98efc9 [ 325.471235][ T9877] 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 [ 325.471266][ T9877] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 325.471296][ T9877] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 325.471317][ T9877] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 325.471336][ T9877] RBP: 00007f3b7e810090 R08: 0000000000000000 R09: 0000000000000000 [ 325.471356][ T9877] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000001 [ 325.471376][ T9877] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 325.471431][ T9877] [ 326.003644][ T9884] netlink: 16 bytes leftover after parsing attributes in process `syz.0.948'. [ 326.611976][ T9900] [U]  [ 326.614827][ T9900] [U] [ 326.617560][ T9900] [U] [ 326.620316][ T9900] [U] [ 326.669381][ T9900] [U] [ 326.672190][ T9900] [U] [ 326.674942][ T9900] [U] [ 326.677699][ T9900] [U] [ 326.729213][ T9900] [U] [ 326.731981][ T9900] [U] [ 326.734697][ T9900] [U] [ 326.737411][ T9900] [U] [ 326.772575][ T9900] [U] [ 326.775378][ T9900] [U] [ 326.778126][ T9900] [U] [ 326.780877][ T9900] [U] [ 326.823829][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.830208][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.837318][ T9900] [U] [ 326.840098][ T9900] [U] [ 326.842853][ T9900] [U] [ 326.845602][ T9900] [U] [ 326.851004][ T9900] [U] [ 326.853781][ T9900] [U] [ 326.856492][ T9900] [U] [ 326.859200][ T9900] [U] [ 326.862772][ T9900] [U] [ 326.865497][ T9900] [U] [ 326.868202][ T9900] [U] [ 326.870909][ T9900] [U] [ 326.894965][ T9900] [U] [ 326.897779][ T9900] [U] [ 326.900537][ T9900] [U] [ 326.903301][ T9900] [U] [ 326.914536][ T9900] [U] [ 326.917282][ T9900] [U] [ 326.919994][ T9900] [U] [ 326.922743][ T9900] [U] [ 326.971414][ T9905] random: crng reseeded on system resumption [ 327.001179][ T9900] [U] [ 327.003945][ T9900] [U] [ 327.006665][ T9900] [U] [ 327.009400][ T9900] [U] [ 327.031927][ T9900] [U] [ 327.034725][ T9900] [U] [ 327.037478][ T9900] [U] [ 327.040236][ T9900] [U] [ 327.044039][ T9900] [U] [ 327.046811][ T9900] [U] [ 327.049573][ T9900] [U] [ 327.052320][ T9900] [U] [ 327.064199][ T9900] [U] [ 327.066965][ T9900] [U] [ 327.069737][ T9900] [U] [ 327.072485][ T9900] [U] [ 327.083948][ T9900] [U] [ 327.086736][ T9900] [U] [ 327.089488][ T9900] [U] [ 327.092262][ T9900] [U] [ 327.150983][ T9900] [U] [ 327.153821][ T9900] [U] [ 327.156573][ T9900] [U] [ 327.159328][ T9900] [U] [ 327.162546][ T9900] [U] [ 327.165318][ T9900] [U] [ 327.168075][ T9900] [U] [ 327.170828][ T9900] [U] [ 327.175360][ T9900] [U] [ 327.178158][ T9900] [U] [ 327.180892][ T9900] [U] [ 327.183634][ T9900] [U] [ 327.186804][ T9900] [U] [ 327.189569][ T9900] [U] [ 327.192320][ T9900] [U] [ 327.195073][ T9900] [U] [ 327.198291][ T9900] [U] [ 327.201054][ T9900] [U] [ 327.203768][ T9900] [U] [ 327.206479][ T9900] [U] [ 327.209617][ T9900] [U] [ 327.212378][ T9900] [U] [ 327.215110][ T9900] [U] [ 327.217879][ T9900] [U] [ 327.221035][ T9900] [U] [ 327.223764][ T9900] [U] [ 327.226494][ T9900] [U] [ 327.229242][ T9900] [U] [ 327.240283][ T9900] [U] [ 327.243059][ T9900] [U] [ 327.245772][ T9900] [U] [ 327.248481][ T9900] [U] [ 327.253122][ T9900] [U] [ 327.255886][ T9900] [U] [ 327.258645][ T9900] [U] [ 327.261390][ T9900] [U] [ 327.264541][ T9900] [U] [ 327.267299][ T9900] [U] [ 327.270043][ T9900] [U] [ 327.272798][ T9900] [U] [ 327.276032][ T9900] [U] [ 327.278798][ T9900] [U] [ 327.281516][ T9900] [U] [ 327.284235][ T9900] [U] [ 327.345579][ T9900] [U] [ 327.348381][ T9900] [U] [ 327.351133][ T9900] [U] [ 327.353875][ T9900] [U] [ 327.417725][ T9900] [U] [ 327.420521][ T9900] [U] [ 327.423273][ T9900] [U] [ 327.426020][ T9900] [U] [ 327.463729][ T9900] [U] [ 327.466538][ T9900] [U] [ 327.469299][ T9900] [U] [ 327.472044][ T9900] [U] [ 327.496289][ T9900] [U] [ 328.424958][ T30] audit: type=1804 audit(4294969355.143:13): pid=9930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.955" name="/newroot/sys/kernel/tracing/set_event" dev="tracefs" ino=13 res=1 errno=0 [ 329.093986][ T9936] FAULT_INJECTION: forcing a failure. [ 329.093986][ T9936] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 329.201489][ T9936] CPU: 0 UID: 0 PID: 9936 Comm: syz.2.960 Not tainted syzkaller #0 PREEMPT(full) [ 329.201540][ T9936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 329.201566][ T9936] Call Trace: [ 329.201576][ T9936] [ 329.201588][ T9936] dump_stack_lvl+0x16c/0x1f0 [ 329.201629][ T9936] should_fail_ex+0x512/0x640 [ 329.201695][ T9936] should_fail_alloc_page+0xe7/0x130 [ 329.201740][ T9936] prepare_alloc_pages+0x3c2/0x610 [ 329.201788][ T9936] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 329.201825][ T9936] ? stack_trace_save+0x8e/0xc0 [ 329.201861][ T9936] ? __pfx_stack_trace_save+0x10/0x10 [ 329.201896][ T9936] ? __x64_sys_sendfile64+0x1d8/0x220 [ 329.201937][ T9936] ? stack_depot_save_flags+0x29/0x9c0 [ 329.201994][ T9936] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 329.202026][ T9936] ? __kasan_kmalloc+0xaa/0xb0 [ 329.202060][ T9936] ? copy_splice_read+0x1a8/0xc20 [ 329.202087][ T9936] ? splice_direct_to_actor+0x2a1/0xa30 [ 329.202116][ T9936] ? do_splice_direct+0x174/0x240 [ 329.202143][ T9936] ? do_sendfile+0xb06/0xe50 [ 329.202172][ T9936] ? __x64_sys_sendfile64+0x1d8/0x220 [ 329.202210][ T9936] ? do_syscall_64+0xcd/0xfa0 [ 329.202241][ T9936] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.202304][ T9936] alloc_pages_bulk_noprof+0x71c/0x1410 [ 329.202350][ T9936] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 329.202396][ T9936] ? copy_splice_read+0x1a8/0xc20 [ 329.202433][ T9936] copy_splice_read+0x1e1/0xc20 [ 329.202472][ T9936] ? __pfx_copy_splice_read+0x10/0x10 [ 329.202529][ T9936] ? look_up_lock_class+0x59/0x150 [ 329.202580][ T9936] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 329.202618][ T9936] ? __pfx_filemap_splice_read+0x10/0x10 [ 329.202655][ T9936] do_splice_read+0x2bd/0x370 [ 329.202690][ T9936] splice_direct_to_actor+0x2a1/0xa30 [ 329.202723][ T9936] ? __pfx_direct_splice_actor+0x10/0x10 [ 329.202762][ T9936] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 329.202810][ T9936] ? get_pid_task+0xfc/0x250 [ 329.202866][ T9936] do_splice_direct+0x174/0x240 [ 329.202899][ T9936] ? __pfx_do_splice_direct+0x10/0x10 [ 329.202931][ T9936] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 329.202987][ T9936] ? bpf_lsm_file_permission+0x9/0x10 [ 329.203024][ T9936] ? security_file_permission+0x71/0x210 [ 329.203060][ T9936] ? rw_verify_area+0xcf/0x6c0 [ 329.203093][ T9936] do_sendfile+0xb06/0xe50 [ 329.203134][ T9936] ? __pfx_do_sendfile+0x10/0x10 [ 329.203169][ T9936] ? __fget_files+0x20e/0x3c0 [ 329.203212][ T9936] __x64_sys_sendfile64+0x1d8/0x220 [ 329.203254][ T9936] ? ksys_write+0x1ac/0x250 [ 329.203287][ T9936] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 329.203342][ T9936] do_syscall_64+0xcd/0xfa0 [ 329.203381][ T9936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.203413][ T9936] RIP: 0033:0x7f3b7d98efc9 [ 329.203438][ T9936] 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 [ 329.203470][ T9936] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 329.203500][ T9936] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 329.203522][ T9936] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 329.203541][ T9936] RBP: 00007f3b7e810090 R08: 0000000000000000 R09: 0000000000000000 [ 329.203567][ T9936] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 329.203588][ T9936] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 329.203633][ T9936] [ 329.930819][ T30] audit: type=1804 audit(4294969356.660:14): pid=9947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.962" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 330.235121][ T9955] netlink: 28 bytes leftover after parsing attributes in process `syz.0.963'. [ 330.534335][ T9955] bridge0: entered allmulticast mode [ 331.063321][ T9965] zswap: compressor not available [ 331.637855][ T9978] FAULT_INJECTION: forcing a failure. [ 331.637855][ T9978] name failslab, interval 1, probability 0, space 0, times 0 [ 331.674986][ T9978] CPU: 0 UID: 0 PID: 9978 Comm: syz.2.968 Not tainted syzkaller #0 PREEMPT(full) [ 331.675031][ T9978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 331.675051][ T9978] Call Trace: [ 331.675062][ T9978] [ 331.675076][ T9978] dump_stack_lvl+0x16c/0x1f0 [ 331.675117][ T9978] should_fail_ex+0x512/0x640 [ 331.675167][ T9978] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 331.675208][ T9978] should_failslab+0xc2/0x120 [ 331.675253][ T9978] kmem_cache_alloc_node_noprof+0x78/0x770 [ 331.675287][ T9978] ? __alloc_skb+0x2b2/0x380 [ 331.675344][ T9978] ? __alloc_skb+0x2b2/0x380 [ 331.675396][ T9978] __alloc_skb+0x2b2/0x380 [ 331.675447][ T9978] ? __pfx___alloc_skb+0x10/0x10 [ 331.675513][ T9978] alloc_skb_with_frags+0xe0/0x860 [ 331.675548][ T9978] ? find_held_lock+0x2b/0x80 [ 331.675601][ T9978] sock_alloc_send_pskb+0x7f9/0x980 [ 331.675651][ T9978] ? neigh_connected_output+0x3e1/0x620 [ 331.675698][ T9978] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 331.675748][ T9978] ? ip6_finish_output2+0xad9/0x1cf0 [ 331.675806][ T9978] ? find_held_lock+0x2b/0x80 [ 331.675843][ T9978] __ip6_append_data+0x2a98/0x4740 [ 331.675900][ T9978] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 331.675955][ T9978] ? __pfx___ip6_append_data+0x10/0x10 [ 331.676002][ T9978] ? __pfx_ip6_mtu+0x10/0x10 [ 331.676039][ T9978] ? ip6_setup_cork+0xc51/0x1530 [ 331.676087][ T9978] ip6_make_skb+0x2c8/0x3f0 [ 331.676135][ T9978] ? ip6_dst_check+0x343/0x950 [ 331.676173][ T9978] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 331.676211][ T9978] ? __pfx_ip6_make_skb+0x10/0x10 [ 331.676259][ T9978] ? find_held_lock+0x2b/0x80 [ 331.676303][ T9978] ? sk_dst_check+0x1da/0x540 [ 331.676360][ T9978] ? udpv6_sendmsg+0x2365/0x2d30 [ 331.676391][ T9978] udpv6_sendmsg+0x2365/0x2d30 [ 331.676425][ T9978] ? aa_label_sk_perm+0x195/0x600 [ 331.676457][ T9978] ? __pfx_ip_generic_getfrag+0x10/0x10 [ 331.676506][ T9978] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 331.676576][ T9978] ? __pfx___might_resched+0x10/0x10 [ 331.676633][ T9978] ? iovec_from_user+0xbb/0x140 [ 331.676673][ T9978] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 331.676712][ T9978] ? inet6_sendmsg+0x105/0x140 [ 331.676745][ T9978] inet6_sendmsg+0x105/0x140 [ 331.676783][ T9978] ____sys_sendmsg+0x705/0xc70 [ 331.676825][ T9978] ? copy_msghdr_from_user+0x10a/0x160 [ 331.676879][ T9978] ? __pfx_____sys_sendmsg+0x10/0x10 [ 331.676926][ T9978] ? kfree+0x252/0x6d0 [ 331.676964][ T9978] ___sys_sendmsg+0x134/0x1d0 [ 331.676997][ T9978] ? __pfx____sys_sendmsg+0x10/0x10 [ 331.677090][ T9978] ? __pfx___might_resched+0x10/0x10 [ 331.677131][ T9978] __sys_sendmmsg+0x200/0x420 [ 331.677168][ T9978] ? __pfx___sys_sendmmsg+0x10/0x10 [ 331.677199][ T9978] ? inet_autobind+0x145/0x1a0 [ 331.677252][ T9978] ? __pfx_do_futex+0x10/0x10 [ 331.677321][ T9978] ? xfd_validate_state+0x61/0x180 [ 331.677366][ T9978] ? __pfx___do_sys_close_range+0x10/0x10 [ 331.677413][ T9978] __x64_sys_sendmmsg+0x9c/0x100 [ 331.677444][ T9978] ? lockdep_hardirqs_on+0x7c/0x110 [ 331.677480][ T9978] do_syscall_64+0xcd/0xfa0 [ 331.677520][ T9978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.677560][ T9978] RIP: 0033:0x7f3b7d98efc9 [ 331.677587][ T9978] 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 [ 331.677620][ T9978] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 331.677652][ T9978] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 331.677675][ T9978] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 331.677694][ T9978] RBP: 00007f3b7da11f91 R08: 0000000000000000 R09: 0000000000000000 [ 331.677714][ T9978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 331.677734][ T9978] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 331.677776][ T9978] [ 332.633492][T10000] FAULT_INJECTION: forcing a failure. [ 332.633492][T10000] name failslab, interval 1, probability 0, space 0, times 0 [ 332.651223][T10000] CPU: 0 UID: 0 PID: 10000 Comm: syz.1.971 Not tainted syzkaller #0 PREEMPT(full) [ 332.651275][T10000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 332.651294][T10000] Call Trace: [ 332.651305][T10000] [ 332.651317][T10000] dump_stack_lvl+0x16c/0x1f0 [ 332.651356][T10000] should_fail_ex+0x512/0x640 [ 332.651415][T10000] ? __kmalloc_noprof+0xca/0x880 [ 332.651467][T10000] should_failslab+0xc2/0x120 [ 332.651509][T10000] __kmalloc_noprof+0xdd/0x880 [ 332.651557][T10000] ? iter_file_splice_write+0x1cc/0x12e0 [ 332.651596][T10000] ? iter_file_splice_write+0x1cc/0x12e0 [ 332.651627][T10000] iter_file_splice_write+0x1cc/0x12e0 [ 332.651668][T10000] ? kfree+0x2b8/0x6d0 [ 332.651691][T10000] ? copy_splice_read+0x897/0xc20 [ 332.651725][T10000] ? copy_splice_read+0x897/0xc20 [ 332.651752][T10000] ? copy_splice_read+0x89c/0xc20 [ 332.651780][T10000] ? __pfx_iter_file_splice_write+0x10/0x10 [ 332.651821][T10000] ? __pfx_copy_splice_read+0x10/0x10 [ 332.651875][T10000] ? look_up_lock_class+0x59/0x150 [ 332.651919][T10000] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 332.651955][T10000] ? __pfx_iter_file_splice_write+0x10/0x10 [ 332.651991][T10000] direct_splice_actor+0x192/0x6c0 [ 332.652027][T10000] splice_direct_to_actor+0x345/0xa30 [ 332.652060][T10000] ? __pfx_direct_splice_actor+0x10/0x10 [ 332.652099][T10000] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 332.652127][T10000] ? get_pid_task+0xfc/0x250 [ 332.652181][T10000] do_splice_direct+0x174/0x240 [ 332.652212][T10000] ? __pfx_do_splice_direct+0x10/0x10 [ 332.652293][T10000] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 332.652347][T10000] ? bpf_lsm_file_permission+0x9/0x10 [ 332.652382][T10000] ? security_file_permission+0x71/0x210 [ 332.652417][T10000] ? rw_verify_area+0xcf/0x6c0 [ 332.652449][T10000] do_sendfile+0xb06/0xe50 [ 332.652488][T10000] ? __pfx_do_sendfile+0x10/0x10 [ 332.652520][T10000] ? __fget_files+0x20e/0x3c0 [ 332.652563][T10000] __x64_sys_sendfile64+0x1d8/0x220 [ 332.652603][T10000] ? ksys_write+0x1ac/0x250 [ 332.652636][T10000] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 332.652689][T10000] do_syscall_64+0xcd/0xfa0 [ 332.652726][T10000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.652757][T10000] RIP: 0033:0x7fb21f38efc9 [ 332.652782][T10000] 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 [ 332.652813][T10000] RSP: 002b:00007fb220314038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 332.652843][T10000] RAX: ffffffffffffffda RBX: 00007fb21f5e5fa0 RCX: 00007fb21f38efc9 [ 332.652864][T10000] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 332.652881][T10000] RBP: 00007fb220314090 R08: 0000000000000000 R09: 0000000000000000 [ 332.652899][T10000] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 332.652918][T10000] R13: 00007fb21f5e6038 R14: 00007fb21f5e5fa0 R15: 00007ffd117ed018 [ 332.652962][T10000] [ 333.962211][T10013] zswap: compressor not available [ 334.313227][T10033] capability: warning: `syz.0.979' uses 32-bit capabilities (legacy support in use) [ 334.483938][ T30] audit: type=1800 audit(4294969361.231:15): pid=10033 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.979" name="discovery_nqn" dev="configfs" ino=26775 res=0 errno=0 [ 336.496967][T10060] FAULT_INJECTION: forcing a failure. [ 336.496967][T10060] name failslab, interval 1, probability 0, space 0, times 0 [ 336.526779][T10060] CPU: 0 UID: 0 PID: 10060 Comm: syz.0.984 Not tainted syzkaller #0 PREEMPT(full) [ 336.526821][T10060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 336.526839][T10060] Call Trace: [ 336.526851][T10060] [ 336.526862][T10060] dump_stack_lvl+0x16c/0x1f0 [ 336.526902][T10060] should_fail_ex+0x512/0x640 [ 336.526957][T10060] ? __kmalloc_noprof+0xca/0x880 [ 336.527023][T10060] should_failslab+0xc2/0x120 [ 336.527065][T10060] __kmalloc_noprof+0xdd/0x880 [ 336.527114][T10060] ? copy_splice_read+0x1a8/0xc20 [ 336.527149][T10060] ? copy_splice_read+0x1a8/0xc20 [ 336.527176][T10060] copy_splice_read+0x1a8/0xc20 [ 336.527204][T10060] ? __pfx_iter_file_splice_write+0x10/0x10 [ 336.527261][T10060] ? __pfx_copy_splice_read+0x10/0x10 [ 336.527330][T10060] ? look_up_lock_class+0x59/0x150 [ 336.527375][T10060] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 336.527412][T10060] ? __pfx_filemap_splice_read+0x10/0x10 [ 336.527449][T10060] do_splice_read+0x2bd/0x370 [ 336.527483][T10060] splice_direct_to_actor+0x2a1/0xa30 [ 336.527517][T10060] ? __pfx_direct_splice_actor+0x10/0x10 [ 336.527556][T10060] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 336.527585][T10060] ? get_pid_task+0xfc/0x250 [ 336.527637][T10060] do_splice_direct+0x174/0x240 [ 336.527668][T10060] ? __pfx_do_splice_direct+0x10/0x10 [ 336.527701][T10060] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 336.527754][T10060] ? bpf_lsm_file_permission+0x9/0x10 [ 336.527789][T10060] ? security_file_permission+0x71/0x210 [ 336.527823][T10060] ? rw_verify_area+0xcf/0x6c0 [ 336.527855][T10060] do_sendfile+0xb06/0xe50 [ 336.527894][T10060] ? __pfx_do_sendfile+0x10/0x10 [ 336.527926][T10060] ? __fget_files+0x20e/0x3c0 [ 336.527974][T10060] __x64_sys_sendfile64+0x1d8/0x220 [ 336.528014][T10060] ? ksys_write+0x1ac/0x250 [ 336.528046][T10060] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 336.528119][T10060] do_syscall_64+0xcd/0xfa0 [ 336.528156][T10060] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.528189][T10060] RIP: 0033:0x7f5a9378efc9 [ 336.528213][T10060] 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 [ 336.528245][T10060] RSP: 002b:00007f5a9457b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 336.528276][T10060] RAX: ffffffffffffffda RBX: 00007f5a939e5fa0 RCX: 00007f5a9378efc9 [ 336.528298][T10060] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 336.528317][T10060] RBP: 00007f5a9457b090 R08: 0000000000000000 R09: 0000000000000000 [ 336.528337][T10060] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 336.528357][T10060] R13: 00007f5a939e6038 R14: 00007f5a939e5fa0 R15: 00007fffa91bbbb8 [ 336.528401][T10060] [ 337.755994][T10066] zswap: compressor not available [ 340.391676][T10116] FAULT_INJECTION: forcing a failure. [ 340.391676][T10116] name failslab, interval 1, probability 0, space 0, times 0 [ 340.502473][T10116] CPU: 1 UID: 0 PID: 10116 Comm: syz.0.995 Not tainted syzkaller #0 PREEMPT(full) [ 340.502517][T10116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 340.502531][T10116] Call Trace: [ 340.502539][T10116] [ 340.502548][T10116] dump_stack_lvl+0x16c/0x1f0 [ 340.502585][T10116] should_fail_ex+0x512/0x640 [ 340.502620][T10116] ? __kmalloc_cache_noprof+0x5f/0x780 [ 340.502661][T10116] should_failslab+0xc2/0x120 [ 340.502693][T10116] __kmalloc_cache_noprof+0x72/0x780 [ 340.502731][T10116] ? _raw_read_unlock_irqrestore+0x3b/0x80 [ 340.502757][T10116] ? snd_pcm_attach_substream+0x441/0xd60 [ 340.502800][T10116] ? snd_pcm_attach_substream+0x441/0xd60 [ 340.502840][T10116] snd_pcm_attach_substream+0x441/0xd60 [ 340.502885][T10116] snd_pcm_open_substream+0x8d/0x17f0 [ 340.502924][T10116] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 340.502984][T10116] snd_pcm_oss_open+0x735/0x1400 [ 340.503033][T10116] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 340.503064][T10116] ? __lock_acquire+0xb8a/0x1c90 [ 340.503095][T10116] ? __pfx_default_wake_function+0x10/0x10 [ 340.503122][T10116] ? __lock_acquire+0xb8a/0x1c90 [ 340.503158][T10116] ? do_raw_spin_lock+0x12c/0x2b0 [ 340.503217][T10116] ? soundcore_open+0x35a/0x580 [ 340.503245][T10116] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 340.503277][T10116] soundcore_open+0x40c/0x580 [ 340.503305][T10116] ? __pfx_soundcore_open+0x10/0x10 [ 340.503332][T10116] chrdev_open+0x234/0x6a0 [ 340.503360][T10116] ? __pfx_apparmor_file_open+0x10/0x10 [ 340.503396][T10116] ? __pfx_chrdev_open+0x10/0x10 [ 340.503431][T10116] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 340.503463][T10116] do_dentry_open+0x982/0x1530 [ 340.503491][T10116] ? __pfx_chrdev_open+0x10/0x10 [ 340.503525][T10116] vfs_open+0x82/0x3f0 [ 340.503563][T10116] path_openat+0x1de4/0x2cb0 [ 340.503605][T10116] ? __pfx_path_openat+0x10/0x10 [ 340.503632][T10116] ? __lock_acquire+0xb8a/0x1c90 [ 340.503668][T10116] do_filp_open+0x20b/0x470 [ 340.503708][T10116] ? __pfx_do_filp_open+0x10/0x10 [ 340.503753][T10116] ? alloc_fd+0x471/0x7d0 [ 340.503802][T10116] do_sys_openat2+0x11b/0x1d0 [ 340.503839][T10116] ? __pfx_do_sys_openat2+0x10/0x10 [ 340.503886][T10116] __x64_sys_openat+0x174/0x210 [ 340.503922][T10116] ? __pfx___x64_sys_openat+0x10/0x10 [ 340.503989][T10116] do_syscall_64+0xcd/0xfa0 [ 340.504021][T10116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.504045][T10116] RIP: 0033:0x7f5a9378efc9 [ 340.504063][T10116] 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 [ 340.504087][T10116] RSP: 002b:00007f5a9457b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 340.504109][T10116] RAX: ffffffffffffffda RBX: 00007f5a939e5fa0 RCX: 00007f5a9378efc9 [ 340.504124][T10116] RDX: 0000000000000200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 340.504138][T10116] RBP: 00007f5a93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 340.504152][T10116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.504166][T10116] R13: 00007f5a939e6038 R14: 00007f5a939e5fa0 R15: 00007fffa91bbbb8 [ 340.504196][T10116] [ 341.441821][T10128] random: crng reseeded on system resumption [ 341.479942][T10131] FAULT_INJECTION: forcing a failure. [ 341.479942][T10131] name failslab, interval 1, probability 0, space 0, times 0 [ 341.518751][T10131] CPU: 0 UID: 0 PID: 10131 Comm: syz.2.1001 Not tainted syzkaller #0 PREEMPT(full) [ 341.518798][T10131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 341.518816][T10131] Call Trace: [ 341.518826][T10131] [ 341.518839][T10131] dump_stack_lvl+0x16c/0x1f0 [ 341.518877][T10131] should_fail_ex+0x512/0x640 [ 341.518922][T10131] ? __kmalloc_noprof+0xca/0x880 [ 341.518975][T10131] should_failslab+0xc2/0x120 [ 341.519016][T10131] __kmalloc_noprof+0xdd/0x880 [ 341.519064][T10131] ? iter_file_splice_write+0x1cc/0x12e0 [ 341.519102][T10131] ? iter_file_splice_write+0x1cc/0x12e0 [ 341.519132][T10131] iter_file_splice_write+0x1cc/0x12e0 [ 341.519170][T10131] ? kfree+0x2b8/0x6d0 [ 341.519192][T10131] ? copy_splice_read+0x897/0xc20 [ 341.519226][T10131] ? copy_splice_read+0x897/0xc20 [ 341.519252][T10131] ? copy_splice_read+0x89c/0xc20 [ 341.519279][T10131] ? __pfx_iter_file_splice_write+0x10/0x10 [ 341.519317][T10131] ? __pfx_copy_splice_read+0x10/0x10 [ 341.519367][T10131] ? look_up_lock_class+0x59/0x150 [ 341.519408][T10131] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 341.519441][T10131] ? __pfx_iter_file_splice_write+0x10/0x10 [ 341.519474][T10131] direct_splice_actor+0x192/0x6c0 [ 341.519506][T10131] splice_direct_to_actor+0x345/0xa30 [ 341.519537][T10131] ? __pfx_direct_splice_actor+0x10/0x10 [ 341.519574][T10131] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 341.519601][T10131] ? get_pid_task+0xfc/0x250 [ 341.519662][T10131] do_splice_direct+0x174/0x240 [ 341.519694][T10131] ? __pfx_do_splice_direct+0x10/0x10 [ 341.519725][T10131] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 341.519780][T10131] ? bpf_lsm_file_permission+0x9/0x10 [ 341.519821][T10131] ? security_file_permission+0x71/0x210 [ 341.519855][T10131] ? rw_verify_area+0xcf/0x6c0 [ 341.519886][T10131] do_sendfile+0xb06/0xe50 [ 341.519922][T10131] ? __pfx_do_sendfile+0x10/0x10 [ 341.519953][T10131] ? __fget_files+0x20e/0x3c0 [ 341.519993][T10131] __x64_sys_sendfile64+0x1d8/0x220 [ 341.520032][T10131] ? ksys_write+0x1ac/0x250 [ 341.520063][T10131] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 341.520114][T10131] do_syscall_64+0xcd/0xfa0 [ 341.520150][T10131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.520183][T10131] RIP: 0033:0x7f3b7d98efc9 [ 341.520226][T10131] 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 [ 341.520257][T10131] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 341.520288][T10131] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 341.520309][T10131] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 341.520329][T10131] RBP: 00007f3b7e810090 R08: 0000000000000000 R09: 0000000000000000 [ 341.520348][T10131] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 341.520368][T10131] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 341.520411][T10131] [ 341.852292][T10126] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 342.162638][T10125] ima: policy update failed [ 342.171138][ T30] audit: type=1802 audit(4294972437.953:16): pid=10125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.999" res=0 errno=0 [ 344.064006][T10174] netlink: 334 bytes leftover after parsing attributes in process `syz.3.1010'. [ 344.179846][T10174] Invalid ELF header magic: != ELF [ 344.786861][T10189] FAULT_INJECTION: forcing a failure. [ 344.786861][T10189] name failslab, interval 1, probability 0, space 0, times 0 [ 344.857262][T10189] CPU: 1 UID: 0 PID: 10189 Comm: syz.2.1013 Not tainted syzkaller #0 PREEMPT(full) [ 344.857293][T10189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 344.857307][T10189] Call Trace: [ 344.857316][T10189] [ 344.857326][T10189] dump_stack_lvl+0x16c/0x1f0 [ 344.857357][T10189] should_fail_ex+0x512/0x640 [ 344.857392][T10189] ? __kmalloc_noprof+0xca/0x880 [ 344.857432][T10189] should_failslab+0xc2/0x120 [ 344.857463][T10189] __kmalloc_noprof+0xdd/0x880 [ 344.857500][T10189] ? iter_file_splice_write+0x1cc/0x12e0 [ 344.857529][T10189] ? iter_file_splice_write+0x1cc/0x12e0 [ 344.857552][T10189] iter_file_splice_write+0x1cc/0x12e0 [ 344.857581][T10189] ? kfree+0x2b8/0x6d0 [ 344.857597][T10189] ? copy_splice_read+0x897/0xc20 [ 344.857623][T10189] ? copy_splice_read+0x897/0xc20 [ 344.857642][T10189] ? copy_splice_read+0x89c/0xc20 [ 344.857662][T10189] ? __pfx_iter_file_splice_write+0x10/0x10 [ 344.857692][T10189] ? __pfx_copy_splice_read+0x10/0x10 [ 344.857732][T10189] ? look_up_lock_class+0x59/0x150 [ 344.857765][T10189] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 344.857791][T10189] ? __pfx_iter_file_splice_write+0x10/0x10 [ 344.857817][T10189] direct_splice_actor+0x192/0x6c0 [ 344.857843][T10189] splice_direct_to_actor+0x345/0xa30 [ 344.857868][T10189] ? __pfx_direct_splice_actor+0x10/0x10 [ 344.857896][T10189] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 344.857921][T10189] ? get_pid_task+0xfc/0x250 [ 344.857961][T10189] do_splice_direct+0x174/0x240 [ 344.857984][T10189] ? __pfx_do_splice_direct+0x10/0x10 [ 344.858007][T10189] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 344.858047][T10189] ? bpf_lsm_file_permission+0x9/0x10 [ 344.858074][T10189] ? security_file_permission+0x71/0x210 [ 344.858099][T10189] ? rw_verify_area+0xcf/0x6c0 [ 344.858123][T10189] do_sendfile+0xb06/0xe50 [ 344.858152][T10189] ? __pfx_do_sendfile+0x10/0x10 [ 344.858176][T10189] ? __fget_files+0x20e/0x3c0 [ 344.858206][T10189] __x64_sys_sendfile64+0x1d8/0x220 [ 344.858242][T10189] ? ksys_write+0x1ac/0x250 [ 344.858266][T10189] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 344.858306][T10189] do_syscall_64+0xcd/0xfa0 [ 344.858333][T10189] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.858357][T10189] RIP: 0033:0x7f3b7d98efc9 [ 344.858376][T10189] 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 [ 344.858398][T10189] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 344.858420][T10189] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 344.858436][T10189] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 344.858449][T10189] RBP: 00007f3b7e810090 R08: 0000000000000000 R09: 0000000000000000 [ 344.858463][T10189] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 344.858477][T10189] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 344.858508][T10189] [ 345.620925][T10199] FAULT_INJECTION: forcing a failure. [ 345.620925][T10199] name fail_futex, interval 1, probability 0, space 0, times 0 [ 345.698130][T10199] CPU: 0 UID: 0 PID: 10199 Comm: syz.3.1015 Not tainted syzkaller #0 PREEMPT(full) [ 345.698161][T10199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 345.698175][T10199] Call Trace: [ 345.698182][T10199] [ 345.698191][T10199] dump_stack_lvl+0x16c/0x1f0 [ 345.698220][T10199] should_fail_ex+0x512/0x640 [ 345.698259][T10199] get_futex_key+0x1d0/0x1560 [ 345.698293][T10199] ? __pfx_get_futex_key+0x10/0x10 [ 345.698321][T10199] ? futex_private_hash_put+0x176/0x300 [ 345.698359][T10199] futex_wake+0xea/0x530 [ 345.698392][T10199] ? futex_wait+0x120/0x380 [ 345.698412][T10199] ? __pfx_futex_wait+0x10/0x10 [ 345.698448][T10199] ? __pfx_futex_wake+0x10/0x10 [ 345.698497][T10199] ? __lock_acquire+0x622/0x1c90 [ 345.698535][T10199] do_futex+0x1e3/0x350 [ 345.698567][T10199] ? __pfx_do_futex+0x10/0x10 [ 345.698615][T10199] ? __pfx_vfs_open_tree+0x10/0x10 [ 345.698643][T10199] ? find_held_lock+0x2b/0x80 [ 345.698670][T10199] __x64_sys_futex+0x1e0/0x4c0 [ 345.698704][T10199] ? __pfx___x64_sys_open_tree_attr+0x10/0x10 [ 345.698734][T10199] ? __fget_files+0x20e/0x3c0 [ 345.698757][T10199] ? __pfx___x64_sys_futex+0x10/0x10 [ 345.698790][T10199] ? xfd_validate_state+0x61/0x180 [ 345.698833][T10199] do_syscall_64+0xcd/0xfa0 [ 345.698861][T10199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.698884][T10199] RIP: 0033:0x7fcf5318efc9 [ 345.698902][T10199] 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 [ 345.698925][T10199] RSP: 002b:00007fcf540b30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 345.698947][T10199] RAX: ffffffffffffffda RBX: 00007fcf533e5fa8 RCX: 00007fcf5318efc9 [ 345.698963][T10199] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fcf533e5fac [ 345.698977][T10199] RBP: 00007fcf533e5fa0 R08: 00007fcf540b4000 R09: 0000000000000000 [ 345.698992][T10199] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 345.699006][T10199] R13: 00007fcf533e6038 R14: 00007ffc6e1c8820 R15: 00007ffc6e1c8908 [ 345.699037][T10199] [ 346.074935][T10213] FAULT_INJECTION: forcing a failure. [ 346.074935][T10213] name failslab, interval 1, probability 0, space 0, times 0 [ 346.089860][T10213] CPU: 1 UID: 0 PID: 10213 Comm: syz.2.1018 Not tainted syzkaller #0 PREEMPT(full) [ 346.089905][T10213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 346.089923][T10213] Call Trace: [ 346.089934][T10213] [ 346.089946][T10213] dump_stack_lvl+0x16c/0x1f0 [ 346.089987][T10213] should_fail_ex+0x512/0x640 [ 346.090038][T10213] ? __kmalloc_cache_noprof+0x5f/0x780 [ 346.090096][T10213] should_failslab+0xc2/0x120 [ 346.090151][T10213] __kmalloc_cache_noprof+0x72/0x780 [ 346.090206][T10213] ? _raw_read_unlock_irqrestore+0x3b/0x80 [ 346.090244][T10213] ? snd_pcm_attach_substream+0x441/0xd60 [ 346.090308][T10213] ? snd_pcm_attach_substream+0x441/0xd60 [ 346.090361][T10213] snd_pcm_attach_substream+0x441/0xd60 [ 346.090427][T10213] snd_pcm_open_substream+0x8d/0x17f0 [ 346.090485][T10213] ? __pfx_snd_pcm_open_substream+0x10/0x10 [ 346.090554][T10213] snd_pcm_oss_open+0x735/0x1400 [ 346.090613][T10213] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 346.090660][T10213] ? __lock_acquire+0xb8a/0x1c90 [ 346.090706][T10213] ? __pfx_default_wake_function+0x10/0x10 [ 346.090745][T10213] ? __lock_acquire+0xb8a/0x1c90 [ 346.090800][T10213] ? do_raw_spin_lock+0x12c/0x2b0 [ 346.090855][T10213] ? soundcore_open+0x35a/0x580 [ 346.090895][T10213] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 346.090940][T10213] soundcore_open+0x40c/0x580 [ 346.090980][T10213] ? __pfx_soundcore_open+0x10/0x10 [ 346.091018][T10213] chrdev_open+0x234/0x6a0 [ 346.091056][T10213] ? __pfx_apparmor_file_open+0x10/0x10 [ 346.091105][T10213] ? __pfx_chrdev_open+0x10/0x10 [ 346.091157][T10213] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 346.091204][T10213] do_dentry_open+0x982/0x1530 [ 346.091250][T10213] ? __pfx_chrdev_open+0x10/0x10 [ 346.091297][T10213] vfs_open+0x82/0x3f0 [ 346.091350][T10213] path_openat+0x1de4/0x2cb0 [ 346.091402][T10213] ? __pfx_path_openat+0x10/0x10 [ 346.091442][T10213] ? __lock_acquire+0xb8a/0x1c90 [ 346.091493][T10213] do_filp_open+0x20b/0x470 [ 346.091530][T10213] ? __pfx_do_filp_open+0x10/0x10 [ 346.091599][T10213] ? alloc_fd+0x471/0x7d0 [ 346.091644][T10213] do_sys_openat2+0x11b/0x1d0 [ 346.091692][T10213] ? __pfx_do_sys_openat2+0x10/0x10 [ 346.091757][T10213] __x64_sys_openat+0x174/0x210 [ 346.091807][T10213] ? __pfx___x64_sys_openat+0x10/0x10 [ 346.091875][T10213] do_syscall_64+0xcd/0xfa0 [ 346.091914][T10213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.091947][T10213] RIP: 0033:0x7f3b7d98efc9 [ 346.091973][T10213] 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 [ 346.092005][T10213] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 346.092038][T10213] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 346.092060][T10213] RDX: 0000000000000200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 346.092082][T10213] RBP: 00007f3b7da11f91 R08: 0000000000000000 R09: 0000000000000000 [ 346.092102][T10213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 346.092122][T10213] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 346.092177][T10213] [ 346.770150][T10221] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1016'. [ 347.340584][T10227] zswap: compressor not available [ 348.148431][T10248] FAULT_INJECTION: forcing a failure. [ 348.148431][T10248] name failslab, interval 1, probability 0, space 0, times 0 [ 348.294383][T10248] CPU: 0 UID: 0 PID: 10248 Comm: syz.3.1025 Not tainted syzkaller #0 PREEMPT(full) [ 348.294426][T10248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 348.294446][T10248] Call Trace: [ 348.294457][T10248] [ 348.294469][T10248] dump_stack_lvl+0x16c/0x1f0 [ 348.294508][T10248] should_fail_ex+0x512/0x640 [ 348.294555][T10248] ? __kmalloc_noprof+0xca/0x880 [ 348.294618][T10248] should_failslab+0xc2/0x120 [ 348.294663][T10248] __kmalloc_noprof+0xdd/0x880 [ 348.294715][T10248] ? eeprom_prepare_data+0x1ce/0x920 [ 348.294757][T10248] ? eeprom_prepare_data+0x1ce/0x920 [ 348.294788][T10248] eeprom_prepare_data+0x1ce/0x920 [ 348.294827][T10248] ? __pfx_eeprom_prepare_data+0x10/0x10 [ 348.294866][T10248] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 348.294902][T10248] ? skb_put+0x138/0x1b0 [ 348.294961][T10248] ethnl_default_dump_one+0x29b/0xa20 [ 348.295032][T10248] ethnl_default_dumpit+0x28d/0x6c0 [ 348.295093][T10248] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 348.295159][T10248] genl_dumpit+0x125/0x230 [ 348.295201][T10248] netlink_dump+0x539/0xd30 [ 348.295237][T10248] ? __pfx_netlink_dump+0x10/0x10 [ 348.295267][T10248] ? __pfx_eeprom_parse_request+0x10/0x10 [ 348.295319][T10248] ? __pfx_ethnl_default_start+0x10/0x10 [ 348.295369][T10248] ? genl_start+0x67f/0x980 [ 348.295412][T10248] __netlink_dump_start+0x6d6/0x990 [ 348.295450][T10248] genl_family_rcv_msg_dumpit+0x1e2/0x2e0 [ 348.295494][T10248] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 348.295543][T10248] ? aa_get_newest_label+0xd2/0x250 [ 348.295593][T10248] ? __pfx_genl_start+0x10/0x10 [ 348.295627][T10248] ? __pfx_genl_dumpit+0x10/0x10 [ 348.295661][T10248] ? __pfx_genl_done+0x10/0x10 [ 348.295700][T10248] ? bpf_lsm_capable+0x9/0x10 [ 348.295743][T10248] ? security_capable+0x7e/0x260 [ 348.295788][T10248] ? ns_capable+0xd7/0x110 [ 348.295828][T10248] genl_rcv_msg+0x46e/0x800 [ 348.295872][T10248] ? __pfx_genl_rcv_msg+0x10/0x10 [ 348.295912][T10248] ? __pfx_ethnl_default_start+0x10/0x10 [ 348.295960][T10248] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 348.296018][T10248] ? __pfx_ethnl_default_done+0x10/0x10 [ 348.296082][T10248] netlink_rcv_skb+0x158/0x420 [ 348.296134][T10248] ? __pfx_genl_rcv_msg+0x10/0x10 [ 348.296177][T10248] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 348.296231][T10248] ? netlink_deliver_tap+0x1ae/0xd30 [ 348.296294][T10248] genl_rcv+0x28/0x40 [ 348.296329][T10248] netlink_unicast+0x5aa/0x870 [ 348.296371][T10248] ? __pfx_netlink_unicast+0x10/0x10 [ 348.296423][T10248] netlink_sendmsg+0x8c8/0xdd0 [ 348.296467][T10248] ? __pfx_netlink_sendmsg+0x10/0x10 [ 348.296519][T10248] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 348.296573][T10248] ____sys_sendmsg+0xa98/0xc70 [ 348.296614][T10248] ? copy_msghdr_from_user+0x10a/0x160 [ 348.296667][T10248] ? __pfx_____sys_sendmsg+0x10/0x10 [ 348.296717][T10248] ? __pfx_futex_wake_mark+0x10/0x10 [ 348.296775][T10248] ___sys_sendmsg+0x134/0x1d0 [ 348.296803][T10248] ? futex_private_hash_put+0x176/0x300 [ 348.296847][T10248] ? __pfx____sys_sendmsg+0x10/0x10 [ 348.296896][T10248] ? __lock_acquire+0x622/0x1c90 [ 348.297000][T10248] __sys_sendmsg+0x16d/0x220 [ 348.297034][T10248] ? __pfx___sys_sendmsg+0x10/0x10 [ 348.297064][T10248] ? __x64_sys_futex+0x1e0/0x4c0 [ 348.297135][T10248] do_syscall_64+0xcd/0xfa0 [ 348.297174][T10248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.297208][T10248] RIP: 0033:0x7fcf5318efc9 [ 348.297235][T10248] 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 [ 348.297267][T10248] RSP: 002b:00007fcf540b3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.297298][T10248] RAX: ffffffffffffffda RBX: 00007fcf533e5fa0 RCX: 00007fcf5318efc9 [ 348.297320][T10248] RDX: 0000000000000082 RSI: 0000200000000e80 RDI: 0000000000000006 [ 348.297340][T10248] RBP: 00007fcf53211f91 R08: 0000000000000000 R09: 0000000000000000 [ 348.297360][T10248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.297380][T10248] R13: 00007fcf533e6038 R14: 00007fcf533e5fa0 R15: 00007ffc6e1c8908 [ 348.297426][T10248] [ 349.225023][T10247] ima: policy update failed [ 349.266486][ T30] audit: type=1802 audit(4294972445.066:17): pid=10247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1025" res=0 errno=0 [ 349.839502][T10264] Invalid ELF header magic: != ELF [ 351.392024][T10297] random: crng reseeded on system resumption [ 352.259302][T10315] random: crng reseeded on system resumption [ 353.350947][T10330] random: crng reseeded on system resumption [ 353.916268][T10338] FAULT_INJECTION: forcing a failure. [ 353.916268][T10338] name failslab, interval 1, probability 0, space 0, times 0 [ 353.984042][T10338] CPU: 1 UID: 0 PID: 10338 Comm: syz.1.1046 Not tainted syzkaller #0 PREEMPT(full) [ 353.984084][T10338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 353.984103][T10338] Call Trace: [ 353.984113][T10338] [ 353.984124][T10338] dump_stack_lvl+0x16c/0x1f0 [ 353.984166][T10338] should_fail_ex+0x512/0x640 [ 353.984209][T10338] ? __kmalloc_noprof+0xca/0x880 [ 353.984262][T10338] should_failslab+0xc2/0x120 [ 353.984301][T10338] __kmalloc_noprof+0xdd/0x880 [ 353.984348][T10338] ? copy_splice_read+0x1a8/0xc20 [ 353.984382][T10338] ? copy_splice_read+0x1a8/0xc20 [ 353.984407][T10338] copy_splice_read+0x1a8/0xc20 [ 353.984436][T10338] ? __pfx_iter_file_splice_write+0x10/0x10 [ 353.984474][T10338] ? __pfx_copy_splice_read+0x10/0x10 [ 353.984536][T10338] ? look_up_lock_class+0x59/0x150 [ 353.984578][T10338] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 353.984609][T10338] ? __pfx_filemap_splice_read+0x10/0x10 [ 353.984641][T10338] do_splice_read+0x2bd/0x370 [ 353.984668][T10338] splice_direct_to_actor+0x2a1/0xa30 [ 353.984696][T10338] ? __pfx_direct_splice_actor+0x10/0x10 [ 353.984728][T10338] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 353.984754][T10338] ? get_pid_task+0xfc/0x250 [ 353.984799][T10338] do_splice_direct+0x174/0x240 [ 353.984825][T10338] ? __pfx_do_splice_direct+0x10/0x10 [ 353.984851][T10338] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 353.984896][T10338] ? bpf_lsm_file_permission+0x9/0x10 [ 353.984927][T10338] ? security_file_permission+0x71/0x210 [ 353.984956][T10338] ? rw_verify_area+0xcf/0x6c0 [ 353.984983][T10338] do_sendfile+0xb06/0xe50 [ 353.985016][T10338] ? __pfx_do_sendfile+0x10/0x10 [ 353.985042][T10338] ? __fget_files+0x20e/0x3c0 [ 353.985077][T10338] __x64_sys_sendfile64+0x1d8/0x220 [ 353.985111][T10338] ? ksys_write+0x1ac/0x250 [ 353.985138][T10338] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 353.985183][T10338] do_syscall_64+0xcd/0xfa0 [ 353.985214][T10338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.985240][T10338] RIP: 0033:0x7fb21f38efc9 [ 353.985261][T10338] 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 [ 353.985286][T10338] RSP: 002b:00007fb220314038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 353.985310][T10338] RAX: ffffffffffffffda RBX: 00007fb21f5e5fa0 RCX: 00007fb21f38efc9 [ 353.985328][T10338] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 353.985344][T10338] RBP: 00007fb220314090 R08: 0000000000000000 R09: 0000000000000000 [ 353.985360][T10338] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 353.985376][T10338] R13: 00007fb21f5e6038 R14: 00007fb21f5e5fa0 R15: 00007ffd117ed018 [ 353.985410][T10338] [ 354.314776][T10344] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 354.720199][T10349] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 354.781797][T10349] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 354.819731][T10349] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 354.829853][T10349] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 354.838619][T10349] page dumped because: unmovable page [ 354.838694][T10349] page_owner info is not present (never set?) [ 356.253314][T10385] Invalid ELF header magic: != ELF [ 356.787343][T10387] netlink: zone id is out of range [ 356.814860][T10387] netlink: zone id is out of range [ 356.825250][T10387] netlink: zone id is out of range [ 356.839963][T10387] netlink: zone id is out of range [ 356.845326][T10387] netlink: zone id is out of range [ 356.852664][T10387] netlink: zone id is out of range [ 356.857954][T10387] netlink: zone id is out of range [ 356.864734][T10387] netlink: zone id is out of range [ 356.971651][T10397] FAULT_INJECTION: forcing a failure. [ 356.971651][T10397] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 356.971687][T10397] CPU: 1 UID: 0 PID: 10397 Comm: syz.2.1062 Not tainted syzkaller #0 PREEMPT(full) [ 356.971713][T10397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 356.971726][T10397] Call Trace: [ 356.971733][T10397] [ 356.971741][T10397] dump_stack_lvl+0x16c/0x1f0 [ 356.971769][T10397] should_fail_ex+0x512/0x640 [ 356.971807][T10397] should_fail_alloc_page+0xe7/0x130 [ 356.971841][T10397] prepare_alloc_pages+0x3c2/0x610 [ 356.971876][T10397] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 356.971901][T10397] ? stack_trace_save+0x8e/0xc0 [ 356.971928][T10397] ? __pfx_stack_trace_save+0x10/0x10 [ 356.971952][T10397] ? __x64_sys_sendfile64+0x1d8/0x220 [ 356.971982][T10397] ? stack_depot_save_flags+0x29/0x9c0 [ 356.972024][T10397] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 356.972047][T10397] ? __kasan_kmalloc+0xaa/0xb0 [ 356.972071][T10397] ? copy_splice_read+0x1a8/0xc20 [ 356.972091][T10397] ? splice_direct_to_actor+0x2a1/0xa30 [ 356.972111][T10397] ? do_splice_direct+0x174/0x240 [ 356.972129][T10397] ? do_sendfile+0xb06/0xe50 [ 356.972149][T10397] ? __x64_sys_sendfile64+0x1d8/0x220 [ 356.972177][T10397] ? do_syscall_64+0xcd/0xfa0 [ 356.972200][T10397] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.972254][T10397] alloc_pages_bulk_noprof+0x71c/0x1410 [ 356.972287][T10397] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 356.972319][T10397] ? copy_splice_read+0x1a8/0xc20 [ 356.972344][T10397] copy_splice_read+0x1e1/0xc20 [ 356.972370][T10397] ? __pfx_copy_splice_read+0x10/0x10 [ 356.972410][T10397] ? look_up_lock_class+0x59/0x150 [ 356.972441][T10397] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 356.972486][T10397] ? __pfx_filemap_splice_read+0x10/0x10 [ 356.972514][T10397] do_splice_read+0x2bd/0x370 [ 356.972538][T10397] splice_direct_to_actor+0x2a1/0xa30 [ 356.972562][T10397] ? __pfx_direct_splice_actor+0x10/0x10 [ 356.972591][T10397] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 356.972612][T10397] ? get_pid_task+0xfc/0x250 [ 356.972651][T10397] do_splice_direct+0x174/0x240 [ 356.972674][T10397] ? __pfx_do_splice_direct+0x10/0x10 [ 356.972697][T10397] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 356.972737][T10397] ? bpf_lsm_file_permission+0x9/0x10 [ 356.972764][T10397] ? security_file_permission+0x71/0x210 [ 356.972789][T10397] ? rw_verify_area+0xcf/0x6c0 [ 356.972812][T10397] do_sendfile+0xb06/0xe50 [ 356.972840][T10397] ? __pfx_do_sendfile+0x10/0x10 [ 356.972864][T10397] ? __fget_files+0x20e/0x3c0 [ 356.972894][T10397] __x64_sys_sendfile64+0x1d8/0x220 [ 356.972924][T10397] ? ksys_write+0x1ac/0x250 [ 356.972947][T10397] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 356.972987][T10397] do_syscall_64+0xcd/0xfa0 [ 356.973014][T10397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.973036][T10397] RIP: 0033:0x7f3b7d98efc9 [ 356.973053][T10397] 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 [ 356.973078][T10397] RSP: 002b:00007f3b7e810038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 356.973105][T10397] RAX: ffffffffffffffda RBX: 00007f3b7dbe5fa0 RCX: 00007f3b7d98efc9 [ 356.973126][T10397] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 356.973143][T10397] RBP: 00007f3b7e810090 R08: 0000000000000000 R09: 0000000000000000 [ 356.973162][T10397] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 356.973180][T10397] R13: 00007f3b7dbe6038 R14: 00007f3b7dbe5fa0 R15: 00007fff99ba5228 [ 356.973221][T10397] [ 357.017906][T10387] netlink: zone id is out of range [ 357.028678][T10387] netlink: zone id is out of range [ 358.611660][T10423] FAULT_INJECTION: forcing a failure. [ 358.611660][T10423] name fail_futex, interval 1, probability 0, space 0, times 0 [ 358.642155][T10423] CPU: 1 UID: 0 PID: 10423 Comm: syz.1.1070 Not tainted syzkaller #0 PREEMPT(full) [ 358.642196][T10423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 358.642215][T10423] Call Trace: [ 358.642224][T10423] [ 358.642236][T10423] dump_stack_lvl+0x16c/0x1f0 [ 358.642281][T10423] should_fail_ex+0x512/0x640 [ 358.642340][T10423] get_futex_key+0x1d0/0x1560 [ 358.642379][T10423] ? __lock_acquire+0xb8a/0x1c90 [ 358.642419][T10423] ? __pfx_get_futex_key+0x10/0x10 [ 358.642454][T10423] ? ida_alloc_range+0x5cb/0x830 [ 358.642491][T10423] futex_wake+0xea/0x530 [ 358.642538][T10423] ? __pfx_futex_wake+0x10/0x10 [ 358.642585][T10423] ? __pfx_perf_event_namespaces+0x10/0x10 [ 358.642630][T10423] do_futex+0x1e3/0x350 [ 358.642668][T10423] ? __pfx_do_futex+0x10/0x10 [ 358.642707][T10423] ? ksys_unshare+0x687/0xa40 [ 358.642747][T10423] __x64_sys_futex+0x1e0/0x4c0 [ 358.642790][T10423] ? __pfx___x64_sys_futex+0x10/0x10 [ 358.642828][T10423] ? xfd_validate_state+0x61/0x180 [ 358.642879][T10423] do_syscall_64+0xcd/0xfa0 [ 358.642911][T10423] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.642939][T10423] RIP: 0033:0x7fb21f38efc9 [ 358.642960][T10423] 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 [ 358.642989][T10423] RSP: 002b:00007fb2203140e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 358.643015][T10423] RAX: ffffffffffffffda RBX: 00007fb21f5e5fa8 RCX: 00007fb21f38efc9 [ 358.643033][T10423] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb21f5e5fac [ 358.643051][T10423] RBP: 00007fb21f5e5fa0 R08: 00007fb220315000 R09: 0000000000000000 [ 358.643068][T10423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 358.643084][T10423] R13: 00007fb21f5e6038 R14: 00007ffd117ecf30 R15: 00007ffd117ed018 [ 358.643119][T10423] [ 359.455615][T10438] FAULT_INJECTION: forcing a failure. [ 359.455615][T10438] name failslab, interval 1, probability 0, space 0, times 0 [ 359.475549][T10438] CPU: 1 UID: 0 PID: 10438 Comm: syz.1.1073 Not tainted syzkaller #0 PREEMPT(full) [ 359.475581][T10438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 359.475594][T10438] Call Trace: [ 359.475602][T10438] [ 359.475610][T10438] dump_stack_lvl+0x16c/0x1f0 [ 359.475639][T10438] should_fail_ex+0x512/0x640 [ 359.475673][T10438] ? __kmalloc_noprof+0xca/0x880 [ 359.475712][T10438] should_failslab+0xc2/0x120 [ 359.475743][T10438] __kmalloc_noprof+0xdd/0x880 [ 359.475778][T10438] ? iter_file_splice_write+0x1cc/0x12e0 [ 359.475806][T10438] ? iter_file_splice_write+0x1cc/0x12e0 [ 359.475828][T10438] iter_file_splice_write+0x1cc/0x12e0 [ 359.475856][T10438] ? kfree+0x2b8/0x6d0 [ 359.475872][T10438] ? copy_splice_read+0x897/0xc20 [ 359.475897][T10438] ? copy_splice_read+0x897/0xc20 [ 359.475916][T10438] ? copy_splice_read+0x89c/0xc20 [ 359.475935][T10438] ? __pfx_iter_file_splice_write+0x10/0x10 [ 359.475963][T10438] ? __pfx_copy_splice_read+0x10/0x10 [ 359.476003][T10438] ? look_up_lock_class+0x59/0x150 [ 359.476036][T10438] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 359.476061][T10438] ? __pfx_iter_file_splice_write+0x10/0x10 [ 359.476086][T10438] direct_splice_actor+0x192/0x6c0 [ 359.476112][T10438] splice_direct_to_actor+0x345/0xa30 [ 359.476136][T10438] ? __pfx_direct_splice_actor+0x10/0x10 [ 359.476164][T10438] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 359.476184][T10438] ? get_pid_task+0xfc/0x250 [ 359.476222][T10438] do_splice_direct+0x174/0x240 [ 359.476244][T10438] ? __pfx_do_splice_direct+0x10/0x10 [ 359.476267][T10438] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 359.476311][T10438] ? bpf_lsm_file_permission+0x9/0x10 [ 359.476338][T10438] ? security_file_permission+0x71/0x210 [ 359.476362][T10438] ? rw_verify_area+0xcf/0x6c0 [ 359.476385][T10438] do_sendfile+0xb06/0xe50 [ 359.476413][T10438] ? __pfx_do_sendfile+0x10/0x10 [ 359.476436][T10438] ? __fget_files+0x20e/0x3c0 [ 359.476466][T10438] __x64_sys_sendfile64+0x1d8/0x220 [ 359.476494][T10438] ? ksys_write+0x1ac/0x250 [ 359.476518][T10438] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 359.476556][T10438] do_syscall_64+0xcd/0xfa0 [ 359.476582][T10438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.476605][T10438] RIP: 0033:0x7fb21f38efc9 [ 359.476622][T10438] 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 [ 359.476644][T10438] RSP: 002b:00007fb220314038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 359.476666][T10438] RAX: ffffffffffffffda RBX: 00007fb21f5e5fa0 RCX: 00007fb21f38efc9 [ 359.476681][T10438] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 359.476694][T10438] RBP: 00007fb220314090 R08: 0000000000000000 R09: 0000000000000000 [ 359.476708][T10438] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000002 [ 359.476722][T10438] R13: 00007fb21f5e6038 R14: 00007fb21f5e5fa0 R15: 00007ffd117ed018 [ 359.476751][T10438] [ 360.385628][T10453] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(1937339183.1685024047.795176053), cmd(2) [ 360.788403][T10458] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 363.303431][T10504] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1090'. [ 363.387562][T10504] bridge_slave_1: left allmulticast mode [ 363.415601][T10504] bridge_slave_1: left promiscuous mode [ 363.448184][T10504] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.580716][T10504] bridge_slave_0: left allmulticast mode [ 363.589252][T10504] bridge_slave_0: left promiscuous mode [ 363.646782][T10504] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.396195][T10522] random: crng reseeded on system resumption [ 365.191334][T10541] blktrace: Concurrent blktraces are not allowed on loop2 [ 365.484627][T10552] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1099'. [ 365.505299][T10553] random: crng reseeded on system resumption [ 366.562493][T10563] zswap: compressor not available [ 366.885487][T10585] random: crng reseeded on system resumption [ 367.278837][T10597] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 369.521781][T10638] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 369.619720][T10641] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 371.088118][T10664] zswap: compressor not available [ 371.609625][T10681] FAULT_INJECTION: forcing a failure. [ 371.609625][T10681] name failslab, interval 1, probability 0, space 0, times 0 [ 371.625823][T10681] CPU: 0 UID: 0 PID: 10681 Comm: syz.0.1130 Not tainted syzkaller #0 PREEMPT(full) [ 371.625857][T10681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 371.625871][T10681] Call Trace: [ 371.625877][T10681] [ 371.625886][T10681] dump_stack_lvl+0x16c/0x1f0 [ 371.625915][T10681] should_fail_ex+0x512/0x640 [ 371.625951][T10681] ? __kmalloc_cache_noprof+0x5f/0x780 [ 371.625992][T10681] should_failslab+0xc2/0x120 [ 371.626048][T10681] __kmalloc_cache_noprof+0x72/0x780 [ 371.626087][T10681] ? snd_pcm_oss_open+0x5eb/0x1400 [ 371.626117][T10681] ? rcu_is_watching+0x12/0xc0 [ 371.626145][T10681] ? snd_pcm_oss_open+0x5eb/0x1400 [ 371.626173][T10681] snd_pcm_oss_open+0x5eb/0x1400 [ 371.626212][T10681] ? tomoyo_check_open_permission+0x1d8/0x3c0 [ 371.626250][T10681] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 371.626281][T10681] ? __lock_acquire+0xb8a/0x1c90 [ 371.626319][T10681] ? __pfx_default_wake_function+0x10/0x10 [ 371.626346][T10681] ? __lock_acquire+0xb8a/0x1c90 [ 371.626382][T10681] ? do_raw_spin_lock+0x12c/0x2b0 [ 371.626421][T10681] ? soundcore_open+0x35a/0x580 [ 371.626448][T10681] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 371.626479][T10681] soundcore_open+0x40c/0x580 [ 371.626507][T10681] ? __pfx_soundcore_open+0x10/0x10 [ 371.626532][T10681] chrdev_open+0x234/0x6a0 [ 371.626559][T10681] ? __pfx_apparmor_file_open+0x10/0x10 [ 371.626593][T10681] ? __pfx_chrdev_open+0x10/0x10 [ 371.626622][T10681] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 371.626653][T10681] do_dentry_open+0x982/0x1530 [ 371.626680][T10681] ? __pfx_chrdev_open+0x10/0x10 [ 371.626713][T10681] vfs_open+0x82/0x3f0 [ 371.626749][T10681] path_openat+0x1de4/0x2cb0 [ 371.626783][T10681] ? __pfx_path_openat+0x10/0x10 [ 371.626809][T10681] ? __lock_acquire+0xb8a/0x1c90 [ 371.626843][T10681] do_filp_open+0x20b/0x470 [ 371.626869][T10681] ? __pfx_do_filp_open+0x10/0x10 [ 371.626914][T10681] ? alloc_fd+0x471/0x7d0 [ 371.626944][T10681] do_sys_openat2+0x11b/0x1d0 [ 371.626977][T10681] ? __pfx_do_sys_openat2+0x10/0x10 [ 371.627022][T10681] __x64_sys_openat+0x174/0x210 [ 371.627056][T10681] ? __pfx___x64_sys_openat+0x10/0x10 [ 371.627102][T10681] do_syscall_64+0xcd/0xfa0 [ 371.627130][T10681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.627153][T10681] RIP: 0033:0x7f5a9378efc9 [ 371.627171][T10681] 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 [ 371.627193][T10681] RSP: 002b:00007f5a9457b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 371.627214][T10681] RAX: ffffffffffffffda RBX: 00007f5a939e5fa0 RCX: 00007f5a9378efc9 [ 371.627230][T10681] RDX: 0000000000000200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 371.627244][T10681] RBP: 00007f5a93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 371.627258][T10681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 371.627272][T10681] R13: 00007f5a939e6038 R14: 00007f5a939e5fa0 R15: 00007fffa91bbbb8 [ 371.627308][T10681] [ 371.975851][T10682] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input13 [ 372.113727][ T5922] Process accounting resumed [ 372.345600][T10695] random: crng reseeded on system resumption [ 373.603838][T10722] net_ratelimit: 11 callbacks suppressed [ 373.603870][T10722] openvswitch: netlink: Duplicate or invalid key (type 0). [ 374.182992][T10726] FAULT_INJECTION: forcing a failure. [ 374.182992][T10726] name failslab, interval 1, probability 0, space 0, times 0 [ 374.204293][T10726] CPU: 1 UID: 0 PID: 10726 Comm: syz.0.1140 Not tainted syzkaller #0 PREEMPT(full) [ 374.204336][T10726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 374.204355][T10726] Call Trace: [ 374.204366][T10726] [ 374.204378][T10726] dump_stack_lvl+0x16c/0x1f0 [ 374.204418][T10726] should_fail_ex+0x512/0x640 [ 374.204465][T10726] ? __kmalloc_cache_noprof+0x5f/0x780 [ 374.204520][T10726] should_failslab+0xc2/0x120 [ 374.204564][T10726] __kmalloc_cache_noprof+0x72/0x780 [ 374.204616][T10726] ? snd_card_file_add+0x52/0x340 [ 374.204666][T10726] ? snd_card_file_add+0x52/0x340 [ 374.204707][T10726] snd_card_file_add+0x52/0x340 [ 374.204756][T10726] snd_pcm_oss_open+0x1cf/0x1400 [ 374.204796][T10726] ? lockdep_hardirqs_on+0x7c/0x110 [ 374.204837][T10726] ? find_held_lock+0x2b/0x80 [ 374.204870][T10726] ? tomoyo_check_open_permission+0x1d8/0x3c0 [ 374.204921][T10726] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 374.204963][T10726] ? __lock_acquire+0xb8a/0x1c90 [ 374.205012][T10726] ? __lock_acquire+0xb8a/0x1c90 [ 374.205071][T10726] ? do_raw_spin_lock+0x12c/0x2b0 [ 374.205126][T10726] ? soundcore_open+0x35a/0x580 [ 374.205165][T10726] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 374.205208][T10726] soundcore_open+0x40c/0x580 [ 374.205247][T10726] ? __pfx_soundcore_open+0x10/0x10 [ 374.205282][T10726] chrdev_open+0x234/0x6a0 [ 374.205320][T10726] ? __pfx_apparmor_file_open+0x10/0x10 [ 374.205368][T10726] ? __pfx_chrdev_open+0x10/0x10 [ 374.205408][T10726] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 374.205451][T10726] do_dentry_open+0x982/0x1530 [ 374.205494][T10726] ? __pfx_chrdev_open+0x10/0x10 [ 374.205540][T10726] vfs_open+0x82/0x3f0 [ 374.205591][T10726] path_openat+0x1de4/0x2cb0 [ 374.205641][T10726] ? __pfx_path_openat+0x10/0x10 [ 374.205678][T10726] ? __lock_acquire+0xb8a/0x1c90 [ 374.205725][T10726] do_filp_open+0x20b/0x470 [ 374.205759][T10726] ? __pfx_do_filp_open+0x10/0x10 [ 374.205839][T10726] ? alloc_fd+0x471/0x7d0 [ 374.205883][T10726] do_sys_openat2+0x11b/0x1d0 [ 374.205930][T10726] ? __pfx_do_sys_openat2+0x10/0x10 [ 374.206011][T10726] __x64_sys_openat+0x174/0x210 [ 374.206068][T10726] ? __pfx___x64_sys_openat+0x10/0x10 [ 374.206134][T10726] do_syscall_64+0xcd/0xfa0 [ 374.206173][T10726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.206208][T10726] RIP: 0033:0x7f5a9378efc9 [ 374.206235][T10726] 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 [ 374.206266][T10726] RSP: 002b:00007f5a9457b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 374.206299][T10726] RAX: ffffffffffffffda RBX: 00007f5a939e5fa0 RCX: 00007f5a9378efc9 [ 374.206321][T10726] RDX: 0000000000000200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 374.206342][T10726] RBP: 00007f5a93811f91 R08: 0000000000000000 R09: 0000000000000000 [ 374.206362][T10726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 374.206382][T10726] R13: 00007f5a939e6038 R14: 00007f5a939e5fa0 R15: 00007fffa91bbbb8 [ 374.206427][T10726] [ 375.962287][T10765] netlink: 'syz.2.1148': attribute type 11 has an invalid length. [ 376.002419][T10765] program syz.2.1148 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 378.448484][T10799] .^: entered promiscuous mode [ 378.490067][T10800] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 378.520591][T10802] random: crng reseeded on system resumption [ 382.103135][T10863] sctp: [Deprecated]: syz.1.1171 (pid 10863) Use of int in maxseg socket option. [ 382.103135][T10863] Use struct sctp_assoc_value instead [ 382.542280][T10868] Invalid ELF header magic: != ELF [ 383.232751][T10872] zswap: compressor not available [ 383.565649][T10881] random: crng reseeded on system resumption [ 384.930877][T10909] ptrace attach of "./syz-executor exec"[10911] was attempted by "./syz-executor exec"[10909] [ 387.809806][ T30] audit: type=1800 audit(4294971412.269:18): pid=10964 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1194" name="SYSV00000014" dev="hugetlbfs" ino=0 res=0 errno=0 [ 387.857723][T10963] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1192'. [ 387.891283][T10963] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1192'. [ 387.969079][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 387.979827][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 388.304329][T10972] hub 1-0:1.0: USB hub found [ 388.324202][T10972] hub 1-0:1.0: 1 port detected [ 390.436042][T11006] zswap: compressor not available [ 391.883960][T11051] random: crng reseeded on system resumption [ 392.089288][T11053] zswap: compressor not available [ 392.426996][T11073] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1214'. [ 394.219574][T11104] netlink: 'syz.0.1219': attribute type 1 has an invalid length. [ 394.233085][T11105] netlink: 'syz.0.1219': attribute type 1 has an invalid length. [ 394.793831][T11126] zswap: compressor not available [ 395.345044][T11156] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 396.555755][T11172] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1230'. [ 396.969035][T11182] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 397.812987][T11186] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 398.985738][T11225] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1242'. [ 399.952827][T11246] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1244'. getty: ttyS0: read error: Resource temporarily unavailable [ 400.377416][T11252] ubi0: attaching mtd0 [ 400.383716][T11252] ubi0: scanning is finished [ 400.419790][T11248] sp0: Synchronizing with TNC [ 400.484335][T11252] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 400.849624][T11241] netlink: 'syz.0.1245': attribute type 1 has an invalid length. [ 401.225196][T11252] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 401.937076][T11267] tipc: Started in network mode [ 401.956513][T11267] tipc: Node identity ee00, cluster identity 4711 [ 401.972744][T11267] tipc: Node number set to 60928 [ 403.001181][T11285] zswap: compressor not available [ 403.840004][T11315] random: crng reseeded on system resumption [ 404.193840][T11326] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 404.818609][T11336] vhci_hcd: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 406.575664][T11374] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1271'. [ 406.709112][T11381] random: crng reseeded on system resumption [ 407.677924][T11392] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1277'. [ 408.417529][T11419] random: crng reseeded on system resumption [ 409.561751][T11445] pty pty139: ldisc open failed (-12), clearing slot 139 [ 410.018702][T11452] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1292'. [ 410.871422][T11472] FAULT_INJECTION: forcing a failure. [ 410.871422][T11472] name failslab, interval 1, probability 0, space 0, times 0 [ 410.888417][T11472] CPU: 1 UID: 0 PID: 11472 Comm: syz.3.1299 Not tainted syzkaller #0 PREEMPT(full) [ 410.888465][T11472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 410.888486][T11472] Call Trace: [ 410.888497][T11472] [ 410.888509][T11472] dump_stack_lvl+0x16c/0x1f0 [ 410.888555][T11472] should_fail_ex+0x512/0x640 [ 410.888605][T11472] ? __kmalloc_cache_noprof+0x5f/0x780 [ 410.888663][T11472] should_failslab+0xc2/0x120 [ 410.888708][T11472] __kmalloc_cache_noprof+0x72/0x780 [ 410.888763][T11472] ? snd_pcm_oss_open+0x5eb/0x1400 [ 410.888806][T11472] ? rcu_is_watching+0x12/0xc0 [ 410.888846][T11472] ? snd_pcm_oss_open+0x5eb/0x1400 [ 410.888887][T11472] snd_pcm_oss_open+0x5eb/0x1400 [ 410.888944][T11472] ? tomoyo_check_open_permission+0x1d8/0x3c0 [ 410.888999][T11472] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 410.889044][T11472] ? __lock_acquire+0xb8a/0x1c90 [ 410.889090][T11472] ? __pfx_default_wake_function+0x10/0x10 [ 410.889138][T11472] ? __lock_acquire+0xb8a/0x1c90 [ 410.889193][T11472] ? do_raw_spin_lock+0x12c/0x2b0 [ 410.889251][T11472] ? soundcore_open+0x35a/0x580 [ 410.889293][T11472] ? __pfx_snd_pcm_oss_open+0x10/0x10 [ 410.889337][T11472] soundcore_open+0x40c/0x580 [ 410.889379][T11472] ? __pfx_soundcore_open+0x10/0x10 [ 410.889416][T11472] chrdev_open+0x234/0x6a0 [ 410.889454][T11472] ? __pfx_apparmor_file_open+0x10/0x10 [ 410.889505][T11472] ? __pfx_chrdev_open+0x10/0x10 [ 410.889548][T11472] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 410.889594][T11472] do_dentry_open+0x982/0x1530 [ 410.889635][T11472] ? __pfx_chrdev_open+0x10/0x10 [ 410.889683][T11472] vfs_open+0x82/0x3f0 [ 410.889736][T11472] path_openat+0x1de4/0x2cb0 [ 410.889787][T11472] ? __pfx_path_openat+0x10/0x10 [ 410.889827][T11472] ? __lock_acquire+0xb8a/0x1c90 [ 410.889878][T11472] do_filp_open+0x20b/0x470 [ 410.889915][T11472] ? __pfx_do_filp_open+0x10/0x10 [ 410.889983][T11472] ? alloc_fd+0x471/0x7d0 [ 410.890029][T11472] do_sys_openat2+0x11b/0x1d0 [ 410.890077][T11472] ? __pfx_do_sys_openat2+0x10/0x10 [ 410.890152][T11472] __x64_sys_openat+0x174/0x210 [ 410.890205][T11472] ? __pfx___x64_sys_openat+0x10/0x10 [ 410.890273][T11472] do_syscall_64+0xcd/0xfa0 [ 410.890314][T11472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 410.890348][T11472] RIP: 0033:0x7fcf5318efc9 [ 410.890373][T11472] 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 [ 410.890406][T11472] RSP: 002b:00007fcf540b3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 410.890438][T11472] RAX: ffffffffffffffda RBX: 00007fcf533e5fa0 RCX: 00007fcf5318efc9 [ 410.890460][T11472] RDX: 0000000000000200 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 410.890483][T11472] RBP: 00007fcf53211f91 R08: 0000000000000000 R09: 0000000000000000 [ 410.890503][T11472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 410.890524][T11472] R13: 00007fcf533e6038 R14: 00007fcf533e5fa0 R15: 00007ffc6e1c8908 [ 410.890570][T11472] [ 412.417206][T11496] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 412.890922][T11499] vivid-007: ================= START STATUS ================= [ 412.980990][T11499] vivid-007: Enable Output Cropping: true [ 413.036803][T11499] vivid-007: Enable Output Composing: true [ 413.074783][T11499] vivid-007: Enable Output Scaler: true [ 413.152489][T11499] vivid-007: Tx RGB Quantization Range: Automatic [ 413.207481][T11499] vivid-007: Transmit Mode: HDMI [ 413.248106][T11499] vivid-007: Hotplug Present: 0x00000000 [ 413.289943][T11499] vivid-007: RxSense Present: 0x00000000 [ 413.322369][T11499] vivid-007: EDID Present: 0x00000000 [ 413.363172][T11499] vivid-007: ================== END STATUS ================== [ 414.460676][T11537] random: crng reseeded on system resumption [ 414.751240][T11542] block nbd7: not configured, cannot reconfigure [ 415.168809][T11555] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1317'. [ 415.188017][T11555] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1317'. [ 417.294304][ T30] audit: type=1800 audit(4294973487.889:19): pid=11598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1325" name="members" dev="configfs" ino=34527 res=0 errno=0 [ 417.491326][T11602] kvm: kvm [11601]: vcpu2, guest rIP: 0xfff0 Unhandled RDMSR(0x40000077) [ 418.728708][T11627] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1331'. [ 418.886357][T11627] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 418.905681][T11637] XFS: Clearing xfsstats [ 418.910521][T11627] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 419.766706][T11651] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 419.797181][T11651] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 419.815794][T11651] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 419.839236][T11651] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 419.857904][T11651] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 420.927477][T11674] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 421.805748][ T5828] Bluetooth: hci0: command 0x0406 tx timeout [ 421.813622][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 421.885995][ T52] Bluetooth: hci3: command 0x0406 tx timeout [ 421.892110][ T5828] Bluetooth: hci2: command 0x0406 tx timeout [ 422.634166][T11703] zswap: compressor not available [ 423.201911][T11730] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 423.437533][T11735] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 423.885781][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 426.912075][T11801] random: crng reseeded on system resumption [ 427.645796][T11820] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1372'. [ 428.483112][T11837] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 428.795897][T11842] netlink: 'syz.1.1378': attribute type 19 has an invalid length. [ 428.803918][T11842] netlink: 306 bytes leftover after parsing attributes in process `syz.1.1378'. [ 429.931685][T11872] random: crng reseeded on system resumption [ 430.021914][T11872] vhci_hcd: invalid port number 23 [ 430.040332][T11872] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 431.381003][T11895] syz.0.1392 (11895): /proc/11894/oom_adj is deprecated, please use /proc/11894/oom_score_adj instead. [ 432.066288][T11932] program syz.2.1396 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 432.121100][T11932] ================================================================== [ 432.121121][T11932] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x1a6f/0x1e60 [ 432.121168][T11932] Write of size 8 at addr ffffc900039193e0 by task syz.2.1396/11932 [ 432.121196][T11932] [ 432.121211][T11932] CPU: 1 UID: 0 PID: 11932 Comm: syz.2.1396 Not tainted syzkaller #0 PREEMPT(full) [ 432.121253][T11932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 432.121279][T11932] Call Trace: [ 432.121290][T11932] [ 432.121302][T11932] dump_stack_lvl+0x116/0x1f0 [ 432.121339][T11932] print_report+0xcd/0x630 [ 432.121383][T11932] ? __virt_addr_valid+0x81/0x610 [ 432.121441][T11932] ? sys_imageblit+0x1a6f/0x1e60 [ 432.121475][T11932] kasan_report+0xe0/0x110 [ 432.121536][T11932] ? sys_imageblit+0x1a6f/0x1e60 [ 432.121578][T11932] sys_imageblit+0x1a6f/0x1e60 [ 432.121621][T11932] ? __pfx_sys_imageblit+0x10/0x10 [ 432.121655][T11932] ? __pfx__prb_read_valid+0x10/0x10 [ 432.121704][T11932] ? desc_read+0x2ae/0x370 [ 432.121754][T11932] ? __asan_memcpy+0x3c/0x60 [ 432.121791][T11932] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 432.121830][T11932] soft_cursor+0x524/0xa10 [ 432.121886][T11932] ? fb_get_color_depth+0x120/0x250 [ 432.121946][T11932] bit_cursor+0xe8c/0x17e0 [ 432.122000][T11932] ? __pfx_bit_cursor+0x10/0x10 [ 432.122056][T11932] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.122110][T11932] ? get_color+0x1da/0x450 [ 432.122153][T11932] ? __pfx_bit_cursor+0x10/0x10 [ 432.122201][T11932] fbcon_cursor+0x40c/0x5a0 [ 432.122244][T11932] ? __pfx_mark_held_locks+0x1/0x10 [ 432.122297][T11932] ? __pfx_con_put_char+0x10/0x10 [ 432.122333][T11932] hide_cursor+0x87/0x220 [ 432.122384][T11932] do_con_write+0x240c/0x8290 [ 432.122422][T11932] ? __lock_acquire+0xb8a/0x1c90 [ 432.122471][T11932] ? __mutex_trylock_common+0xe9/0x250 [ 432.122517][T11932] ? __pfx_do_con_write+0x10/0x10 [ 432.122552][T11932] ? __pfx___mutex_trylock_common+0x10/0x10 [ 432.122601][T11932] ? rcu_is_watching+0x12/0xc0 [ 432.122635][T11932] ? trace_contention_end+0xdd/0x130 [ 432.122682][T11932] ? __pfx_con_put_char+0x10/0x10 [ 432.122717][T11932] con_put_char+0x73/0xa0 [ 432.122752][T11932] ? __pfx_con_put_char+0x10/0x10 [ 432.122788][T11932] ? __pfx___mutex_lock+0x10/0x10 [ 432.122827][T11932] tty_put_char+0xbe/0x160 [ 432.122872][T11932] ? __pfx_tty_put_char+0x10/0x10 [ 432.122919][T11932] ? mark_held_locks+0x49/0x80 [ 432.122960][T11932] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.123013][T11932] do_output_char+0x151/0x840 [ 432.123055][T11932] n_tty_write+0x4fe/0x11e0 [ 432.123106][T11932] ? __pfx_n_tty_write+0x10/0x10 [ 432.123149][T11932] ? trace_kmalloc+0x2b/0xd0 [ 432.123189][T11932] ? __pfx_woken_wake_function+0x10/0x10 [ 432.123243][T11932] ? kfree+0x252/0x6d0 [ 432.123271][T11932] ? __pfx_n_tty_write+0x10/0x10 [ 432.123322][T11932] file_tty_write.constprop.0+0x503/0x9b0 [ 432.123364][T11932] redirected_tty_write+0xd4/0x150 [ 432.123400][T11932] vfs_write+0x7d3/0x11d0 [ 432.123435][T11932] ? __pfx_redirected_tty_write+0x10/0x10 [ 432.123472][T11932] ? __pfx_vfs_write+0x10/0x10 [ 432.123505][T11932] ? find_held_lock+0x2b/0x80 [ 432.123550][T11932] ksys_write+0x12a/0x250 [ 432.123585][T11932] ? __pfx_ksys_write+0x10/0x10 [ 432.123626][T11932] do_syscall_64+0xcd/0xfa0 [ 432.123662][T11932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.123696][T11932] RIP: 0033:0x7f3b7d98efc9 [ 432.123721][T11932] 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 [ 432.123753][T11932] RSP: 002b:00007f3b7e7ef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 432.123783][T11932] RAX: ffffffffffffffda RBX: 00007f3b7dbe6090 RCX: 00007f3b7d98efc9 [ 432.123805][T11932] RDX: 0000000000000d4f RSI: 0000200000001bc0 RDI: 0000000000000004 [ 432.123826][T11932] RBP: 00007f3b7da11f91 R08: 0000000000000000 R09: 0000000000000000 [ 432.123846][T11932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 432.123867][T11932] R13: 00007f3b7dbe6128 R14: 00007f3b7dbe6090 R15: 00007fff99ba5228 [ 432.123901][T11932] [ 432.123911][T11932] [ 432.123919][T11932] The buggy address belongs to a vmalloc virtual mapping [ 432.123951][T11932] Memory state around the buggy address: [ 432.123967][T11932] ffffc90003919280: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 432.123991][T11932] ffffc90003919300: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 432.124013][T11932] >ffffc90003919380: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 432.124031][T11932] ^ [ 432.124050][T11932] ffffc90003919400: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 432.124073][T11932] ffffc90003919480: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 432.124090][T11932] ================================================================== [ 432.133449][T11932] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 432.133482][T11932] CPU: 1 UID: 0 PID: 11932 Comm: syz.2.1396 Not tainted syzkaller #0 PREEMPT(full) [ 432.133520][T11932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 432.133540][T11932] Call Trace: [ 432.133552][T11932] [ 432.133564][T11932] dump_stack_lvl+0x3d/0x1f0 [ 432.133602][T11932] vpanic+0x640/0x6f0 [ 432.133651][T11932] panic+0xca/0xd0 [ 432.133693][T11932] ? __pfx_panic+0x10/0x10 [ 432.133738][T11932] ? sys_imageblit+0x1a6f/0x1e60 [ 432.133773][T11932] ? preempt_schedule_common+0x44/0xc0 [ 432.133807][T11932] ? preempt_schedule_thunk+0x16/0x30 [ 432.133860][T11932] check_panic_on_warn+0xab/0xb0 [ 432.133908][T11932] end_report+0x107/0x170 [ 432.133948][T11932] kasan_report+0xee/0x110 [ 432.133990][T11932] ? sys_imageblit+0x1a6f/0x1e60 [ 432.134030][T11932] sys_imageblit+0x1a6f/0x1e60 [ 432.134070][T11932] ? __pfx_sys_imageblit+0x10/0x10 [ 432.134106][T11932] ? __pfx__prb_read_valid+0x10/0x10 [ 432.134155][T11932] ? desc_read+0x2ae/0x370 [ 432.134202][T11932] ? __asan_memcpy+0x3c/0x60 [ 432.134236][T11932] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 432.134281][T11932] soft_cursor+0x524/0xa10 [ 432.134352][T11932] ? fb_get_color_depth+0x120/0x250 [ 432.134401][T11932] bit_cursor+0xe8c/0x17e0 [ 432.134462][T11932] ? __pfx_bit_cursor+0x10/0x10 [ 432.134519][T11932] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.134577][T11932] ? get_color+0x1da/0x450 [ 432.134633][T11932] ? __pfx_bit_cursor+0x10/0x10 [ 432.134680][T11932] fbcon_cursor+0x40c/0x5a0 [ 432.134742][T11932] ? __pfx_mark_held_locks+0x1/0x10 [ 432.134787][T11932] ? __pfx_con_put_char+0x10/0x10 [ 432.134824][T11932] hide_cursor+0x87/0x220 [ 432.134875][T11932] do_con_write+0x240c/0x8290 [ 432.134914][T11932] ? __lock_acquire+0xb8a/0x1c90 [ 432.134965][T11932] ? __mutex_trylock_common+0xe9/0x250 [ 432.135011][T11932] ? __pfx_do_con_write+0x10/0x10 [ 432.135045][T11932] ? __pfx___mutex_trylock_common+0x10/0x10 [ 432.135097][T11932] ? rcu_is_watching+0x12/0xc0 [ 432.135145][T11932] ? trace_contention_end+0xdd/0x130 [ 432.135191][T11932] ? __pfx_con_put_char+0x10/0x10 [ 432.135226][T11932] con_put_char+0x73/0xa0 [ 432.135260][T11932] ? __pfx_con_put_char+0x10/0x10 [ 432.135304][T11932] ? __pfx___mutex_lock+0x10/0x10 [ 432.135344][T11932] tty_put_char+0xbe/0x160 [ 432.135390][T11932] ? __pfx_tty_put_char+0x10/0x10 [ 432.135437][T11932] ? mark_held_locks+0x49/0x80 [ 432.135477][T11932] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 432.135530][T11932] do_output_char+0x151/0x840 [ 432.135571][T11932] n_tty_write+0x4fe/0x11e0 [ 432.135622][T11932] ? __pfx_n_tty_write+0x10/0x10 [ 432.135665][T11932] ? trace_kmalloc+0x2b/0xd0 [ 432.135703][T11932] ? __pfx_woken_wake_function+0x10/0x10 [ 432.135758][T11932] ? kfree+0x252/0x6d0 [ 432.135786][T11932] ? __pfx_n_tty_write+0x10/0x10 [ 432.135829][T11932] file_tty_write.constprop.0+0x503/0x9b0 [ 432.135869][T11932] redirected_tty_write+0xd4/0x150 [ 432.135905][T11932] vfs_write+0x7d3/0x11d0 [ 432.135939][T11932] ? __pfx_redirected_tty_write+0x10/0x10 [ 432.135978][T11932] ? __pfx_vfs_write+0x10/0x10 [ 432.136009][T11932] ? find_held_lock+0x2b/0x80 [ 432.136054][T11932] ksys_write+0x12a/0x250 [ 432.136088][T11932] ? __pfx_ksys_write+0x10/0x10 [ 432.136130][T11932] do_syscall_64+0xcd/0xfa0 [ 432.136165][T11932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.136198][T11932] RIP: 0033:0x7f3b7d98efc9 [ 432.136224][T11932] 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 [ 432.136258][T11932] RSP: 002b:00007f3b7e7ef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 432.136296][T11932] RAX: ffffffffffffffda RBX: 00007f3b7dbe6090 RCX: 00007f3b7d98efc9 [ 432.136319][T11932] RDX: 0000000000000d4f RSI: 0000200000001bc0 RDI: 0000000000000004 [ 432.136341][T11932] RBP: 00007f3b7da11f91 R08: 0000000000000000 R09: 0000000000000000 [ 432.136361][T11932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 432.136380][T11932] R13: 00007f3b7dbe6128 R14: 00007f3b7dbe6090 R15: 00007fff99ba5228 [ 432.136414][T11932] [ 432.136760][T11932] Kernel Offset: disabled