last executing test programs: 2m59.812026483s ago: executing program 1 (id=1494): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_SETUP(r1, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x8, 0xcf}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xb}) ioctl$auto_UI_DEV_CREATE(r1, 0x5501, 0x0) sendmsg$auto_TIPC_NL_MEDIA_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000012c0)={0x1328, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x1312, 0x7, 0x0, 0x1, [@nested={0x18e, 0x10e, 0x0, 0x1, [@generic="1eb95798564dd96ea7afa224d597b91ae10387bd02d0256921c9ebf94e1f2daf4ddf7f1a0b972e8309ef64cf8c01c543689b8d40a950e9344ab0b154030b5a1b8cac35bb6bc9decac78023c108097842ced3fd57eed5", @typed={0x8, 0x105, 0x0, 0x0, @ipv4=@private=0xa010101}, @nested={0x4, 0xb7}, @generic="9ffad02abdc5433171edf2413c807aebd55148bc644f0222c356e4a0e44f89bdb9340d5771ee0d7b18ed21a4f88f997f3ba7487dde354dee3d6ab58d9bf1b4c6f5bc9f525e48fbe8f2717ce2b7c99c42848ba00409942e04111d3b7377b53cde3c6fe8d26a7a61878c67045d0ad5af8891dbce0f33618f5c275efda06054c55a019c1395406dd516ce39a955230ac14260470efc92216a0e355c62a3e7e87813963171517c2559ea650458aee0324acc55d7ef64051fd532b3c2c522f652d444686842dc733b0abf2fabe3faf2ff0c6ff0acc9b0d0dfac1c83", @generic="c48c9ff53559b7fc84d48ceb969b2be02368573f2d4c01f83618a0749f5d9a4897f08f", @generic="2c0674314f4912a1c02158643bc20fdae9a553c7d6484024b85b947239d6fbdeb1857017", @nested={0x4, 0xdc}, @nested={0x4, 0xa9}]}, @generic="981f4af97b9224958766f9397f1492a11277cfefd005774831ea11051a5d0cf62f21eda390819718731da42d834b69bf51cb", @generic, @typed={0x7, 0x123, 0x0, 0x0, @str='\xe5{\x00'}, @generic="6d1dc4ade59ccf7b9bd2c183ada7164f140830570c86cc34636d4b8bd95d992add39eb669f52600a1de9754b382ef1862ca5288c2c012c2b1c5b288ea8b92fe12ee7dc7cc5fd1dfe31af334b89d610674c78f5b7cbca8c3d1ede6ba5ae7b85a631497bd73b8d6440d12b306aed8e61fa4104f4b835beaa3603f6d0e9212fbeb53352e1f8ab0ea5a578e882fb2ad3d9398ff0d6b8dfe50731bc1a1d59842c7991f58e0a38bba0a866c28db06a2b8a8c44", @nested={0x1089, 0x41, 0x0, 0x1, [@nested={0x4, 0xe8}, @nested={0x4, 0x53}, @generic="ad75bd716d35add7e24b44f322ccdc5414b1eba6bca334459fe3f6cc84b72b324658d3530889eb8d5ea8fdb13d05df275c9248d3332ef55542c0193b11bdf0811668bf7128f65b4e88f235626de528908db28fc1d474da4ef49729e02b29d9e4e01c069a4cd619c0285eb5dded5d7aa262b581965763cc2681971f", @typed={0xffd, 0x3a, 0x0, 0x0, @binary="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@generic="cb00"]}, @typed={0x8, 0x10d, 0x0, 0x0, @pid=0xffffffffffffffff}]}]}, 0x1328}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) writev$auto(r1, &(0x7f0000000340)={&(0x7f00000002c0), 0xda7e}, 0x9) (fail_nth: 41) 2m59.099458068s ago: executing program 1 (id=1496): r0 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/events/vmalloc/enable\x00', 0x80, 0x0) r1 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) r2 = socket(0x1e, 0x1, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 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@\x015p\xa4\xb0\x9c\x06\xc3\xf8\xe1\t\xf7*\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?(\xfaT\xe2\xae,\x95k8\x83\xcfU\x02\xcc', 0x100000a3d9) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000004400)='/dev/dsp1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETTRIGGER(r5, 0x80045010, &(0x7f0000004440)) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x20005, 0xdf, 0xeb1, r3, 0x3) r6 = open_by_handle_at$auto(r4, &(0x7f00000002c0)={0x1b, 0x136a, "8f42b1077e737d4629d7867bca48102625b1c2c21fa15504a19b9a"}, 0x7d) setsockopt$auto(r6, 0x1, 0x1021, 0x0, 0xd) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x100000000, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) ioperm$auto(0x7, 0x6, 0x2) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r7 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16, @ANYBLOB="000428bd7000ffdbdf25050000002e0002002f7379732f6b65726e656c2f73656375726974792f746f6d6f796f2f64676d61696e5f706f6c69637900000005000b002300000008001d008d0d000008000400bbb4000008001500090000007f19ce422836dd553063314f3e14fab2ae2d8958c03d7a6e2a4e55005075158e21f5f86d63a21af5aed90c79e2dd80d8791dc6c633526224d9bc5725bec6c3da66143317c1cd28e9bafa4d"], 0x64}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000) sendmsg$auto_NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)={0x24c4, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_SSID={0x10, 0x34, "08ea1cfe8e3ab87fec1469f5"}, @NL80211_ATTR_REG_RULES={0x22a4, 0x22, 0x0, 0x1, [@nested={0x66, 0x29, 0x0, 0x1, [@generic="0242d4b7e34470d9ef1740909497c067ea35eeab3cf522029a56f1b8e718603b7558a8ac2d565fda8447b280574a039aecfab00a050c0796a01e3cf356f4c87baa489f541d8981b3edfb5dae02df3fae431db45dcf5b9db5b2ab", @typed={0x4, 0x113}, @nested={0x4, 0xe7}]}, @nested={0x10de, 0xd4, 0x0, 0x1, [@nested={0x4, 0x81}, @generic="6ff2acb2c83cb4a42e124559d613d22b182fa1839b573abab0d1267312cf7977bebda7d1bb9730d105c192dfc8bcec8bf0f927aa8b8b83a21971b56e43395329e86b10e069f96c0a6249c0529e0f5e15d28716cdefa804516dd98fa5846b95ea79114d7ab159f9960b48e40cf56268ffe27bba7e3fd362365e13b834fa6ebdf57602dfbce0890c951263609fc359c645d21112c52b63b99d94c319b121ad8a35be821058e72884b10e99d0bddba80703b10cfd79875fb6c04fbb038e882940afcb89d54e70a87f7c830722748b57655a7587", @nested={0x4, 0xdc}, 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@nested={0x155, 0x7b, 0x0, 0x1, [@generic="68e1feea878ef8f8f6d7404f2ba0fa59df761f1e29335b06b027c5dbb25954a5b8f1da94967e047602963356cd23087921f13853a2260502917f09de34b65854f89eac91ecff6057054cedf7ea550e2bd4817e2a5b2cccbe9c297089f9ce64d705bb883a3816f8444a9c894f707a63a8bc8bb5b224765fb28221794524a43e78b7ad58e599b26a4c5f52bba999146a2365cec79f8b17e9", @nested={0xc, 0x113, 0x0, 0x1, [@typed={0x8, 0xa1, 0x0, 0x0, @uid}]}, @typed={0x8, 0x9, 0x0, 0x0, @u32=0x11}, @nested={0x4, 0x31}, @nested={0x4, 0x6c}, @generic="f43f4aa45cc86cc2e92c88646e8c8bc6b6179e4f51efb8605ae6dc366cc6fd6a8e92a35ac90c215eef563de5a60181fa13b99c136e44cfbf67d0a68946bd2aa963e3c1d682dd30db8f252dfc17fdfcbf3655928ddeb2", @typed={0x4, 0x2c}, @typed={0x43, 0x9e, 0x0, 0x0, @binary="635f446583fcea069e0863971dc59d2d592ec2e717dd8f24792304bd5289d2cff09ba1d348689387dcb7e3420f18e907a3c806f20c36805afcde15ec73facf"}]}]}, @NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0x5}, @NL80211_ATTR_FRAME={0xae, 0x33, "7ecc629c4a0365659536a8079e02f1526016a801780a8986367c94575ec0e0ee7fb988de694626baaa8baca0cbb6a9b04c25c2e5974c80e7a6248f090775b62389b2bbf06ae7ea758d30ab25bdb0edf70d9c359ff336f947bea5784ab8c92ee3f0e17c2e2dba1cb5225d0cd3c19a6f0ef38af38b9732faac8605542c10aaa57c8bd7eb03f9505ec94089549c1c359de7fea8fd35a88ce98867dcc5a29cac0bef9f9504c9bf9e0e45f2bc"}, @NL80211_ATTR_CQM={0x109, 0x5e, 0x0, 0x1, [@typed={0x8, 0x11c, 0x0, 0x0, @pid}, @generic="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"]}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x6}, @NL80211_ATTR_BSS_BASIC_RATES={0x1f, 0x24, "4cd1faa56ad19a2691c2f452f655ecfeb0c8cdfb47d804670fb8ff"}]}, 0x24c4}, 0x1, 0x0, 0x0, 0x20044810}, 0x1800) read$auto(r7, 0x0, 0xb4d3) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), r2) write$auto(0x3, 0x0, 0xffd8) ioctl$auto(r1, 0x400454ca, r1) readv$auto(r0, &(0x7f0000000140)={&(0x7f0000000040), 0x2}, 0x5) 2m55.807540377s ago: executing program 1 (id=1504): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000000)='./file0\x00', 0xa09c2, 0xa4) socket(0x2, 0x801, 0x100) pipe$auto(&(0x7f0000000040)=0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x14) statx$auto(0xffffff9c, 0x0, 0x1000, 0x1, 0x0) write$auto(0x3, 0x0, 0x3f00) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/afs/cells\x00', 0x4a801, 0x0) openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, 0x0, 0x20000, 0x0) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) preadv$auto(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x5}, 0x100000001, 0x8, 0x4) lseek$auto(0x3, 0x20000, 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2000, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) sendfile$auto(0x6, 0x3, 0x0, 0xfffffdef) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f00000000c0)=""/4096, 0x1000) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000013c0)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0x2}]}]}, 0x20}}, 0x800) 2m54.990977381s ago: executing program 1 (id=1506): socket(0x3, 0x1, 0x0) prctl$auto(0x10001, 0xfffc, 0x2008, 0xb, 0x7fffffff) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/kernel/usermodehelper/bset\x00', 0x8a802, 0x0) sendfile$auto(r0, 0x3, 0x0, 0x400000000006) process_vm_writev$auto(0x1, 0x0, 0x3, 0x0, 0x4, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x2, 0x801, 0x84) socketpair$auto(0xfffffffe, 0x3, 0x8, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) setsockopt$auto(0x3, 0x84, 0x17, 0x0, 0x27) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffd, 0x8000) setsockopt$auto(0x3, 0x10000000084, 0x18, 0x0, 0x8) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x15b883, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) r3 = ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae80, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r4) socketpair$auto(0x6, 0x3, 0x9, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0xa, 0x3, 0x3b) open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) select$auto(0x8, &(0x7f00000001c0)={[0x7, 0x6, 0x9, 0x9, 0x0, 0x5, 0x3, 0x2, 0x542a, 0x5, 0x7, 0x0, 0x3ff, 0x0, 0x9, 0xff]}, &(0x7f0000000240)={[0x8, 0x2, 0x4, 0x7, 0x4, 0x1, 0xb50, 0x8000, 0x8000, 0x0, 0x4, 0x1ff, 0x1a5, 0x975, 0x3, 0x5]}, &(0x7f00000002c0)={[0x6, 0x80000000, 0x0, 0x286a, 0x95, 0xfff, 0x3, 0xffff, 0x81, 0x7fff, 0x6, 0x9, 0x100000000, 0xfff, 0x80000001, 0xe60]}, &(0x7f0000000140)={0xfd3, 0x8000000000000001}) fchown$auto(r3, 0xe5a, 0x5) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40342, 0x22) 2m54.264403151s ago: executing program 1 (id=1511): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/ksm/pages_sharing\x00', 0x8000, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$auto(r1, 0x0, 0xd0, 0x0, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) setreuid$auto(0x4, 0x8) (async) tkill$auto(0x80000000000001, 0x7) (async) ioctl$auto_PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) (async) r3 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000300), 0x60081, 0x0) ioctl$auto_PPPIOCATTACH(r3, 0x4004743d, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/29, 0x1d) 2m53.647465866s ago: executing program 1 (id=1515): openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000340), 0x18203, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) mmap$auto(0x1, 0x3, 0x3, 0xec91, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x6, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) (async) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r0, &(0x7f00000000c0)={0x0, 0x5}, 0x3) (async) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) (async) r2 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2a801, 0x0) pwrite64$auto(r2, &(0x7f0000000040)='/dev/vcsa\x00', 0x7b05, 0x5) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000004440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) r4 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$auto_IOCTL_GET_NUM_DEVICES(r4, 0x40046104, &(0x7f0000000180)=0x7) (async, rerun: 32) madvise$auto(0x7f, 0x80000000, 0x100000003) (async, rerun: 32) read$auto(r1, 0x0, 0x20) (async) sendmsg$auto_NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYRESHEX, @ANYBLOB="746cb551e830601e0d16aabb95291469d303f663aee02f11c85470d52aad0e1a83597ff7ee28603127a63aa61486d9def84244b955e043f80e4863109603599904e43691d52f8b8db3f762b23603e1aeea28c050892624ce04b9aa085cc103b84b27b4f6399119f1c648753803ada83ef75d2f83473afa338a9363aec6fc7e290c779f559a7721508685a053719936c59213308d23b1d3d1e8555c43793617dd0492ab7c5024ad50f8abd13c2b5ea6b33cb1b1730c67f78ba2a77fcf21948b126604c380be7ebf"], 0x40}, 0x1, 0x0, 0x0, 0x2408c810}, 0x40418c0) mmap$auto(0xff0f200000000000, 0x400008, 0x3, 0x9b72, 0x2, 0x8000) (async) madvise$auto(0x7000000, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0xffffffffffff0001, 0x15) (async, rerun: 32) r5 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000a40), 0xffffffffffffffff) (rerun: 32) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r6, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5], 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x64) (async) io_uring_setup$auto(0x6, 0x0) 2m52.858029807s ago: executing program 32 (id=1515): openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000340), 0x18203, 0x0) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) mmap$auto(0x1, 0x3, 0x3, 0xec91, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x6, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) (async) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r0, &(0x7f00000000c0)={0x0, 0x5}, 0x3) (async) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) (async) r2 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2a801, 0x0) pwrite64$auto(r2, &(0x7f0000000040)='/dev/vcsa\x00', 0x7b05, 0x5) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000004440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) r4 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$auto_IOCTL_GET_NUM_DEVICES(r4, 0x40046104, &(0x7f0000000180)=0x7) (async, rerun: 32) madvise$auto(0x7f, 0x80000000, 0x100000003) (async, rerun: 32) read$auto(r1, 0x0, 0x20) (async) sendmsg$auto_NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYRESHEX, @ANYBLOB="746cb551e830601e0d16aabb95291469d303f663aee02f11c85470d52aad0e1a83597ff7ee28603127a63aa61486d9def84244b955e043f80e4863109603599904e43691d52f8b8db3f762b23603e1aeea28c050892624ce04b9aa085cc103b84b27b4f6399119f1c648753803ada83ef75d2f83473afa338a9363aec6fc7e290c779f559a7721508685a053719936c59213308d23b1d3d1e8555c43793617dd0492ab7c5024ad50f8abd13c2b5ea6b33cb1b1730c67f78ba2a77fcf21948b126604c380be7ebf"], 0x40}, 0x1, 0x0, 0x0, 0x2408c810}, 0x40418c0) mmap$auto(0xff0f200000000000, 0x400008, 0x3, 0x9b72, 0x2, 0x8000) (async) madvise$auto(0x7000000, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0xffffffffffff0001, 0x15) (async, rerun: 32) r5 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000a40), 0xffffffffffffffff) (rerun: 32) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r6, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5], 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x64) (async) io_uring_setup$auto(0x6, 0x0) 7.882999858s ago: executing program 4 (id=1966): sendmsg$auto_MACSEC_CMD_ADD_RXSA(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2cb8}, 0x1, 0x0, 0x0, 0x40}, 0x2404c084) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x88) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) socket(0x10, 0x3, 0x6) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/arch_status\x00', 0x82340, 0x0) unshare$auto(0x40000080) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2, 0x1, 0x0) epoll_create$auto(0x4) mq_open$auto(0x0, 0x5, 0x3, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/vm/dirty_background_ratio\x00', 0x80000, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0xa, 0x3, 0x3, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0x8000]}, 0x0) sched_get_priority_min$auto(0x40) socket(0x2, 0xa, 0x0) mmap$auto(0x0, 0x8, 0x3, 0x9b72, 0x2, 0x8000) getsockopt$auto(0x3, 0x200000000001, 0x19, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) unshare$auto(0x40000080) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) 6.8552051s ago: executing program 0 (id=1972): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) r0 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(r0, &(0x7f0000000080)={0x0, 0x2}, 0x6, 0x7, 0x7) r1 = socket(0x2b, 0x1, 0x1) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) mmap$auto(0x0, 0x2020009, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000) pkey_free$auto(0x5a) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x501, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) sendmsg$auto_NL80211_CMD_GET_MPP(r1, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) getrandom$auto(0x0, 0x6000000, 0x3) remap_file_pages$auto(0x6a27, 0x1000, 0x9, 0x3, 0x4) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2b, 0x1, 0x0) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f00000001c0)='./file0\x00', 0x121142, 0x13d) mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0x2, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) read$auto(0x3, 0x0, 0x7fffffff) write$auto(0x3, 0x0, 0xfffffdef) 5.973355902s ago: executing program 4 (id=1975): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xd4, 0x8000) (async) prctl$auto(0x3e, 0x5, 0x0, 0x1, 0x0) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) recvmmsg$auto(0x3, 0x0, 0xb32, 0x0, 0x0) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) (async) mq_open$auto(0x0, 0x5, 0x3, 0x0) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xe) socket(0x2, 0x80802, 0x0) (async) close_range$auto(0x2, 0xa, 0x0) (async) sendto$auto(0x3, 0x0, 0x2000f, 0x0, 0x0, 0x4) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x442, 0x0) (async) connect$auto(0x3, 0x0, 0x54) (async) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/misc/hw_random/rng_current\x00', 0x0, 0x0) sendfile$auto(0x1, r0, 0x0, 0xe01) (async) mmap$auto(0xfffffffffffffffc, 0x2021009, 0xa5, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x2, 0x1, 0x106) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_udc.2/udc/dummy_udc.2/is_otg\x00', 0x80040, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)=""/13, 0xd) bind$auto(0x3, &(0x7f0000000040)=@rc={0x1f, @none, 0xfb}, 0x66) (async) connect$auto(0xffffffffffffffff, &(0x7f0000000140)=@nl=@unspec, 0x55) (async) write$auto(0x3, 0x0, 0x7fffffff) (async) socket(0x23, 0x1, 0x1) (async) futex$auto(0x0, 0x5, 0x4, 0x0, &(0x7f0000000080)=0x9, 0x3000000) (async) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) (async) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x6, 0x21, 0x7fffffff, 0x70, 0x3, 0x20000002, 0x9, 0x3, 0x4, 0x4, 0x5, 0x9, 0xa, 0x10003, 0x80, 0x4, 0x3, 0xc, 0x1002000, 0x203, 0x8, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffe1be, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x885]}, 0x83, 0xd) (async) pwrite64$auto(0xc8, &(0x7f0000001cc0)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+1\xc3\xc2g\x01JZ\xbb*\xca\xa1;0\x81\x11\x9a?\xaae\x9d\xb6\x1aI\x00\x11\x16\x93\x7f\xc0%\xb0\r\x82\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13O/J\xbdC\xd1\xfa@\x96\xcfc5=\xd1\xe5\x85\x9a\xdd9\xa9\x00M\xe9\x10tv\xb2\xbf\xf0T\x94\xbc\x17/Rc2\xe29\x8a\xe5q\xd7E\xd0\xc0\xa6\x91\x8d\xd7\x89\xb6G\x89\x1cd\xd8\x99\x0et\xfb\xcfKQ\x9dl\xe7\x83\xdf\x90\xe7\x9az\xa2v\xd3wuW\xbb1\xea[B_\xa96\xe5\x92=\t\tk\x9b\x17\xb4\x88K\xe7\xf4\x06J\x98G\x1c|x\x82ge\x1b(w1\xb2Gd\a\xb0\x11Z\xeb3\xd7d\x84kW\xde\xb0\x1d\x95\x8e\x7fM\xd4ko[\xe7\x91%\x1b^\x8d\xcb\x82S\xfa\xf1\xa3\xb8\x1f`\xf4C\xbb\xd8M\'\xc7(BB\x1ep\xb1\x810\xf5\xfe\x85g\x17\x99\x12:P}\x1c?\xa4GxJ', 0xfdf2, 0x200000000004) (async) prctl$auto(0x3e, 0x8000000000000001, 0x0, 0x1, 0x0) (async) mmap$auto(0x0, 0xeb83, 0xdf, 0xeb1, 0x401, 0x8000) 4.902148727s ago: executing program 0 (id=1977): r0 = prctl$auto(0x19, 0x92b4, 0xffffffffffffffff, 0x1fb8200000000, 0x7) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r0) timer_gettime$auto(0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0x10b000, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r1, 0xffffffffffdffe00, &(0x7f00000000c0)=';') socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0x7fff, 0xfffffffffffffffa, 0x8001) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0x42c883, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x7, 0x4, 0x9, 0x7) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x40000080) msgrcv$auto(0x71, &(0x7f0000000040)={0x4, 0x7}, 0x0, 0x7fffffffffffffff, 0x5) msgsnd$auto(0x0, &(0x7f0000000080)={0x1, 0x6}, 0x8, 0x7) madvise$auto_MADV_GUARD_INSTALL(0x3, 0x9978, 0x66) msgrcv$auto(0x0, 0x0, 0x4bd, 0x1, 0xf1) 4.835350267s ago: executing program 4 (id=1978): r0 = openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000080), 0x2003, 0x0) r1 = socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) mmap$auto(0x0, 0x20009, 0x10000000000df, 0xeb2, 0x401, 0x8000) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1fff8}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x0, @rand_addr=0x64010101}, 0x55) io_uring_setup$auto(0x1, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x72, 0x0, 0xc) ioctl$auto(r0, 0x6f2d, r0) 4.504546232s ago: executing program 4 (id=1980): r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x24, r1, 0x1f482e11f4423755, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_SCAN_DONE_REASON={0x5, 0x25, 0x5}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0xd}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004010) 4.343251282s ago: executing program 3 (id=1982): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) io_pgetevents$auto(0x7, 0x9, 0x7ff, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1}}) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x7ffe) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r1, 0x5453, r1) lsm_set_self_attr$auto(0x9, 0x0, 0x80, 0x0) getrandom$auto(0x0, 0x8, 0x7) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) madvise$auto(0x110c230000, 0x1, 0x9) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0) write$auto(r2, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) statx$auto(0xffffff9c, 0x0, 0x1000, 0x803, 0x0) setsockopt$auto(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x56b) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x2, 0xc) r4 = syz_genetlink_get_family_id$auto_nlctrl(0x0, 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB='q\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="4cb245184f86db27df250a000a"], 0xf8}}, 0x10004010) rseq$auto(0x0, 0xfffffff4, 0x0, 0x5) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x2, 0x73) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) 3.428619057s ago: executing program 4 (id=1983): r0 = openat$auto_long_retry_limit_ops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy18/long_retry_limit\x00', 0x722c5197a12fddd0, 0x0) r1 = openat$auto_ctl_device_fops_user(0xffffffffffffff9c, &(0x7f0000000040), 0xb0000, 0x0) r2 = openat$auto_ipsec_dbg_fops_ipsec(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/netdevsim/netdevsim1/ports/3/ipsec\x00', 0x781001, 0x0) bpf$auto_BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=@bpf_attr_5={@target_fd=r0, r1, 0x5, 0x2, r2, @relative_id=0x71, 0x1}, 0x8) sendmsg$auto_SEG6_CMD_DUMPHMAC(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x2, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xb1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008841}, 0x20000000) ioctl$auto_VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f0000000280)={0xc9, 0xffffffffffffffff}) close_range$auto(r1, r6, 0xe066) io_uring_register$auto(r4, 0x0, &(0x7f00000002c0)="9eaf5c01f9ca548e581d57b094e4ea1895398fbd854c86068d06072f9885fd32010b78a6723614e3c30e94f3f73a9af073868beedf8e4ef6a423b5f08d79365cb734186f220df0892fd89763729c7575064e0e210eec817025989b708534", 0x2) io_uring_register$auto(r4, 0x9, &(0x7f0000000340)="8e922d410b1dedfc3d95cf500ca261fa45d1463a589809f7d6ccad31e0ca70787c68fe1a4d7eb7f79eaf12b2a2d22959a60ec0843b235a22b78a6a662ec27f15f1e1de94b9779a3af5bed1767804a739665d3e69b136f562fd60ae4e93ede9befacb6df103", 0x6) listen$auto(r2, 0x6) r7 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptyr9\x00', 0x0, 0x0) read$auto_stat_fops_(r6, &(0x7f0000000400)=""/159, 0x9f) io_uring_register$auto(r7, 0x1, &(0x7f00000004c0)="302bbe4554dec6", 0x1) r8 = getpgrp(0xffffffffffffffff) prctl$auto(0x9, 0x5, r8, 0x7, 0x9) madvise$auto_MADV_NORMAL(0xc, 0x10000000000, 0x0) r9 = openat$auto_ima_measurements_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000500), 0xa841, 0x0) io_uring_register$auto(r9, 0x1, &(0x7f0000000580)="34bf1b04307b1b361636b12d1248", 0x3) bpf$auto_BPF_MAP_CREATE(0x0, &(0x7f00000005c0)=@iter_create={r4, 0xffff}, 0x1ff) getsockopt$auto_SO_COOKIE(r9, 0x3, 0x39, &(0x7f0000000680)='/dev/ptyr9\x00', &(0x7f00000006c0)=0x9) write$auto_snd_pcm_oss_f_reg_pcm_oss(r3, &(0x7f0000000700)="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", 0x1000) bpf$auto_BPF_PROG_TEST_RUN(0xa, &(0x7f0000001700)=@enable_stats={0xf}, 0x5) r10 = bpf$auto_BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000017c0)=@bpf_attr_11={0xff, 0x4, 0x6, 0x9, 0xf1, 0x1, 0x7, r1}, 0x3ff) ioctl$auto(r10, 0x1, r7) write$auto_dev_fops_plock(r6, &(0x7f0000001880)="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", 0x1000) write$auto(r2, &(0x7f0000002880)='*@#\x00', 0x1) r11 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000028c0), 0xa400, 0x0) ioctl$auto_UI_SET_SWBIT(r11, 0x4004556d, &(0x7f0000002900)=0x7) read$auto_evm_xattr_ops_evm_secfs(r4, &(0x7f0000002940)=""/40, 0x28) madvise$auto_MADV_NORMAL(0x8, 0x9, 0x0) 3.400032423s ago: executing program 2 (id=1984): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0xa, 0x2, 0x0) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_NEW_KEY(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x20, r4, 0x413, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4804}, 0x80) sendmsg$auto_NL80211_CMD_SET_KEY(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4881}, 0xeadf762b78bbf5d0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1ff, 0x7c9, 0x25, 0x4909b6f5, 0x1ffde, 0x7, 0x3, 0x20000009, 0x9, 0x3, 0x4, 0x1, 0xb4, 0x9, 0x8, 0x10003, 0x80, 0x3, 0x0, 0x1000, 0x22000, 0x200, 0x0, 0x84}, 0x1fe, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r6 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r6, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000140), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) socket(0x23, 0x80805, 0x0) memfd_secret$auto(0x0) socket(0x2b, 0x1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0xa, 0x5, 0x0) getsockopt$auto(0x6, 0x84, 0x4, 0x0, &(0x7f0000000080)=0x9cc) r8 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) fsconfig$auto_FSCONFIG_SET_STRING(r7, 0x1, &(0x7f0000000380)='-})\\(^\x00', &(0x7f00000003c0)="001d4e20934299c7057256be18a94eced958b1c25d9ed10a61c78b57cb9ad035f750966e2af2ddad6c1e921c86134cc0f5de14cb7f56a1f14150df2e9cd7a7cd0e61fff63a1ab47e659af9c10d5a1d96f8f203eb1828ab0e3028635e93eff11891f2fd3654ebd4d4f970708a86167849e27ce8fb33e1beea649e6513f575a73675d54ddb37076e06859343f03040d550", 0x6) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='\\\x00\x00 ', @ANYRES16=r8, @ANYBLOB="010025bd7000f7dbdf250100003f06000200010000000500070058000000080009000800000008000a000800000014001f00000000000000000000000000000000011400200000000000000000000000ffffffffffff"], 0x5c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 3.330896299s ago: executing program 0 (id=1985): r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) (async) mmap$auto(0x0, 0x810004, 0xfff, 0x8000000008012, 0x3, 0x8000) (async) write$auto(0x3, 0x0, 0xfffffdef) (async) r1 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000d80), r0) (async) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) adjtimex$auto(&(0x7f00000005c0)={0xf332b6e, 0x0, 0x0, 0x8, 0xd4, 0x7, 0x9, 0x0, 0x10001, 0x1, 0x2, {0x8, 0x10000}, 0x1, 0x6, 0xfffffffffffffffd, 0x1007ffe, 0x0, 0x80000004, 0x83, 0xffffffffffff628e, 0xa747, 0x1, 0x1800}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) (async) r2 = openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/ieee80211/phy7/queues\x00', 0x20000, 0x0) setsockopt$auto(r2, 0x8001, 0xd, &(0x7f00000001c0)='.&-\x00', 0x101) read$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(r2, 0x0, 0x0) (async) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) write$auto(0xca, &(0x7f0000000140)='\x04>\x01\x01\b\x1a\x1e`\xe7l\xcb\x90\\/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0x7ff, 0x400) inotify_rm_watch$auto(r1, 0x8001) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) getpid() prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 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) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) mmap$auto(0xc, 0x20009, 0x5, 0xeb1, 0x405, 0x8000) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) mmap$auto(0x9, 0xdf, 0x1ff, 0x17, r2, 0x9a2b) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs1\x00', 0x48080, 0x0) fcntl$auto(0x3, 0x4, 0xa553) process_mrelease$auto(0xffffffffffffffff, 0x0) 2.994216648s ago: executing program 2 (id=1989): socket(0x2, 0x3, 0x2) (async) r0 = openat$auto_sco_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x242, 0x0) read$auto_sco_debugfs_fops_(r0, &(0x7f0000000040)=""/239, 0xef) (async) setsockopt$auto(0x3, 0x0, 0xc8, 0xfffffffffffffffc, 0x4) (async) setsockopt$auto(0x3, 0x0, 0xc9, 0xfffffffffffffffc, 0xfd72) 2.852769383s ago: executing program 2 (id=1990): r0 = openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mouse0\x00', 0x181502, 0x0) r1 = prctl$auto(0x23, 0x0, 0x7fffffffefff, 0x0, 0x0) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) select$auto(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x5}) fcntl$auto(0x3, 0x4, 0xa553) syz_genetlink_get_family_id$auto_ovs_flow(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x4000000401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0xfffffdef) ioctl$auto(0x3, 0x5414, 0x38) mmap$auto(0x0, 0x40000c, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r2 = openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) readv$auto(r2, &(0x7f00000001c0)={0x0, 0xf7}, 0x7) write$auto(r2, 0x0, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = socket(0x11, 0x80003, 0x300) name_to_handle_at$auto(0xffffffffffffffff, &(0x7f00000001c0)='/\x00', &(0x7f0000000200)={0x0, 0x200}, 0x0, 0x1001) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000001c0)={{0x0, 0x5ac, &(0x7f0000000100)={&(0x7f0000000200)="4c0c5833b1dcff", 0x49}, 0x5, 0x0, 0x5, 0xe}, 0x5}, 0x2, 0x100) setsockopt$auto(r3, 0x107, 0x12, 0x0, 0x4) r4 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r4, &(0x7f00000006c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000100)={&(0x7f0000000200)="4c0300", 0x49}, 0x5, 0x0, 0x5, 0x1}, 0x5}, 0x2, 0x100) ioctl$auto_XFS_IOC_FREESP(r1, 0x4030580b, &(0x7f0000000040)={0x8271, 0x4, 0xffffffffffffffff, 0x24, 0x695b, 0xffffffffffffffff}) bind$auto(r3, &(0x7f0000000340)=@hci={0x1f, 0x4}, 0xfa7) process_vm_writev$auto(r5, &(0x7f0000000180)={&(0x7f0000000080)="568d2f61b5a18478fc12f90b9a253dc5d51c8a7280a462a0492120068d0519712ff729731abb60ce9688b466a1118661bb25f6027479f9898dde9900a2f92ecd4531", 0x8000000000000001}, 0xada, &(0x7f0000000300)={&(0x7f0000000240)="d6095696fa01d3618e3b0a2086b5e6ee296aaed369c6597eaa4a4c5a1fd6eda70ca916e64868fd45e56446c26fdd4dfdd325fbdee6e866d43082dddc48e074792b851ffedd04710a9e7a79bbf2b1692f9e87e016b47b3c8bdb593b50193202000dfbaabb652afdcd3a2d181d1e22eb623a08f91839c92896d112485a7857d9c255", 0x1}, 0x7, 0x6) write$auto(r0, &(0x7f0000000140)=',\x00', 0x3) 2.748250546s ago: executing program 3 (id=1991): mmap$auto(0x0, 0x9, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = socket(0x2, 0x801, 0x106) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f0000000000)={0x1, 0x6, 0x80000000, 0xfff, 0x0, 0x0}) process_vm_readv$auto(r1, &(0x7f0000001040)={&(0x7f0000000040)="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", 0x7ff}, 0x4, &(0x7f0000001100)={&(0x7f0000001080)="9dec15fa7506af969e63539aab39820739dc2b775bf32d2d3e6ac31e44446b467d324eaef356bd9e6f362f1228792cc1f9c94a21503f6c5fe449205f32ae3bb2fe96", 0x2}, 0x2, 0x6) io_uring_setup$auto(0x6, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r0, 0x11c, 0x1, 0x0, 0x0) 2.356105441s ago: executing program 3 (id=1992): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000200), 0x46c883, 0x0) mmap$auto(0x4, 0x2020009, 0x3, 0xeb4, r0, 0x8000) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), 0xffffffffffffffff) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2004c804}, 0x14) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) recvfrom$auto(0x4, 0x0, 0x101d0, 0x3ffffd, 0x0, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D1p\x00', 0x0, 0x0) socket(0x2, 0x2, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x20000, 0x0) ioctl$auto_TCSBRKP2(r1, 0x5425, 0x0) ioctl$auto_TCSBRKP2(r1, 0x5425, 0x0) ioperm$auto(0x1, 0x7d, 0x2000000000000149) 1.426160626s ago: executing program 3 (id=1993): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r1, 0x10f, 0x87, 0x0, 0x14) (async) r2 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffffffffc0000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) (async) close_range$auto(0x2, 0x8, 0x0) (async) r3 = socket(0x10, 0x2, 0x4) (async) close_range$auto(0x2, 0x8, 0x0) (async) r4 = socket(0x10, 0x2, 0xc) sendmsg$auto_TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x4000800) (async) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r4, @ANYBLOB="01"], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80) (async, rerun: 32) write$auto(r3, &(0x7f0000000000)='-\x00', 0xfdef) (rerun: 32) 1.35215285s ago: executing program 2 (id=1994): r0 = prctl$auto(0x19, 0x92b4, 0xffffffffffffffff, 0x1fb8200000000, 0x7) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r0) timer_gettime$auto(0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0x10b000, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r1, 0xffffffffffdffe00, &(0x7f00000000c0)=';') socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0x7fff, 0xfffffffffffffffa, 0x8001) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0x42c883, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) prctl$auto(0x1000000003b, 0x7, 0x4, 0x9, 0x7) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) mmap$auto(0x0, 0x88b, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) socket$nl_generic(0x10, 0x3, 0x10) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x40000080) msgrcv$auto(0x71, &(0x7f0000000040)={0x4, 0x7}, 0x0, 0x7fffffffffffffff, 0x5) msgsnd$auto(0x0, &(0x7f0000000080)={0x1, 0x6}, 0x8, 0x7) madvise$auto_MADV_GUARD_INSTALL(0x3, 0x9978, 0x66) msgrcv$auto(0x0, 0x0, 0x4bd, 0x1, 0xf1) 1.351408336s ago: executing program 0 (id=2002): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000200), 0x46c883, 0x0) mmap$auto(0x4, 0x2020009, 0x3, 0xeb4, r0, 0x8000) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), 0xffffffffffffffff) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2004c804}, 0x14) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) recvfrom$auto(0x4, 0x0, 0x101d0, 0x3ffffd, 0x0, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D1p\x00', 0x0, 0x0) socket(0x2, 0x2, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x20000, 0x0) ioctl$auto_TCSBRKP2(r1, 0x5425, 0x0) ioctl$auto_TCSBRKP2(r1, 0x5425, 0x0) ioperm$auto(0x1, 0x7d, 0x2000000000000149) 1.155539417s ago: executing program 3 (id=1995): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x40000, 0x0) bind$auto(0x3, 0x0, 0x6a) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) write$auto(0x3, 0x0, 0xfffffdef) r2 = syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000100), r0) ioctl$auto(0xffffffffffffffff, 0x900064b5, 0xc14) msgctl$auto(0x9, 0xf8, &(0x7f00000001c0)={{0x8, 0xee00, 0x0, 0x4, 0xa771, 0x7, 0x9}, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x1, 0xc28a, 0x5f52, 0x3, 0x9, 0x8, 0x2cce, 0xfffc, 0x6, @inferred, @inferred=0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_macsec(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_UPD_RXSC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x28, r4, 0x201, 0x70bd2a, 0x25dfdbfe, {}, [@MACSEC_ATTR_RXSC_CONFIG={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @uid}]}, @MACSEC_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x48010) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f00000027c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002780)={&(0x7f0000000240)={0x264, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@OVS_VPORT_ATTR_IFINDEX={0x8}, @OVS_VPORT_ATTR_NAME={0xf, 0x3, '/dev/adsp1\x00'}, @OVS_VPORT_ATTR_OPTIONS={0x222, 0x4, 0x0, 0x1, [@nested={0xce, 0x144, 0x0, 0x1, [@typed={0x4, 0x75}, @nested={0x4, 0x68}, @generic="d1506bbd2b1ebe4d19b0d1c0ab9c296454e83f6f917ac6b0097c35d5df5abbc18838f7a7f3b46966c809d12efc3a7a069afe67a71d5567097f060e60e752058afe2f21dd8e61df70ef93aeeebfdb2433f6f4fc2a08eaf6e20011cc4749ac9c02feb7059988773029c0283338878bcccdc09ee6318737f2af18d42604ad6bba937d6dd2f5a7d9c92e8f08d40b3f052e083a9bb7bf59ad99a2501b8622414a", @typed={0x14, 0x40, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @private=0xa010100}}, @nested={0x4, 0x57}, @typed={0xc, 0x104, 0x0, 0x0, @u64=0x7}]}, @nested={0x3b, 0xab, 0x0, 0x1, [@nested={0x4, 0x12}, @nested={0x4, 0x23}, @typed={0x8, 0x69, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x4, 0x5f}, @typed={0x8, 0xd0, 0x0, 0x0, @fd}, @typed={0xc, 0x7c, 0x0, 0x0, @u64=0x2}, @nested={0x4, 0x90}, @generic="79d31828245d1d", @nested={0x4, 0x54}]}, @nested={0xa1, 0xe6, 0x0, 0x1, [@generic="9a9ee0a2123a8fa92a4224c5e320835bc1df4b86308f1eb106b640770860908a7ee198191bec22d0e1fe7b49b4428100781fc9231baa218eb9dff6587e85758d2557a569379b8216c1a1a193109a24a6cbf4ca980e8cd518672d8170bfc296672040c805d2805a666b2c10da076637bada153ac529599e829086c0d426fe1187195bc35fd3", @typed={0x7, 0xa5, 0x0, 0x0, @str='}+\x00'}, @typed={0x8, 0xd8, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x3f, 0x0, 0x0, @fd=r1}]}, @typed={0x8, 0xb6, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic="78679f385b78dc", @typed={0xf, 0x141, 0x0, 0x0, @str='/dev/adsp1\x00'}, @generic="34dbb4a18fb580bda46a26cb741baeb66648b73e16593e6280ab1f493bdceced1b1cb8e704a055f6ba30c848e10359186bdac20f914fc3e87ed1e9d944940d1af2861a7aa210570710731e24a2b60c"]}, @OVS_VPORT_ATTR_UPCALL_STATS={0x4, 0xa, 0x0, 0x1, [@generic]}, @OVS_VPORT_ATTR_PORT_NO={0x8, 0x1, 0x5}, @OVS_VPORT_ATTR_NETNSID={0x8}]}, 0x264}, 0x1, 0x0, 0x0, 0xd5}, 0x4000040) r5 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sg1\x00', 0x101020, 0x0) ioctl$auto_SCSI_IOCTL_GET_BUS_NUMBER2(r5, 0x5386, &(0x7f0000000500)="b31a38435ec783b27fc804d7af02ae5d999ef661ef3b3df8d52297a1aa54cdbaf7e91121f8fa0da5d084ea59038ef16eef91d2ce50f2ed38778e2c40ea") openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20002, 0x0) connect$auto(0x3, 0x0, 0x55) 468.573329ms ago: executing program 0 (id=1996): ioctl$auto_BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/loop11/hidden\x00', 0x2000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/177, 0xb1) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv6/conf/syz_tun/optimistic_dad\x00', 0x0, 0x0) r1 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x199180, 0x0) ioctl$auto_UI_DEV_SETUP(r1, 0x405c5503, &(0x7f00000000c0)={{0x9, 0xf2cf, 0x8, 0x80}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0xa}) mmap$auto(0xfffffffffffffffe, 0x46, 0xdf, 0x31, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1c9180, 0x0) mmap$auto(0x0, 0x20000000000, 0xdc, 0x9b72, 0x47, 0x1) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88ds\x1cJ\x99\x00:\x00!\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) r2 = open_by_handle_at$auto(0xffffff9c, 0xffffffffffffffff, 0x9658) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu0/hotplug/target\x00', 0x201, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) write$auto(r3, 0x0, 0x1) r5 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x401f, 0x1, 0x8e051, r5, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xffff9, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x8000000000000000, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x80, 0x0) move_mount$auto(0xffffffffffffffff, 0x0, r2, 0x0, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x17) 149.981928ms ago: executing program 3 (id=1997): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x8000, 0x0) r0 = openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Virtual-1/edid_override\x00', 0xc0a82, 0x0) write$auto(r0, &(0x7f0000000500)='\x80\xa3\xf3.\x80UX\xb3\xec4\xfbX+\xa7\xbd\xaa\x10\x9c\xaa\xcaT\xdf\xa1@\xa7J:\x8ao\x8c\x90VBt\x93\x8f\xe19\x9cg\xaa\xb5w\x10\xba9\"T\xfa\'\x1aJz\xf9\x97\x1e\xba\x90\xa1\xc2K\x8f\x1aok\x88\x87\x1d\xdc\x149\b\x15\xb4\xeai\xd2\\ak\xd0O#f[\xff\x8d[\x83[\x00\xaa\xcdc\xae:\"\x1f\x95\xaa\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x9e\x00\x00\x00\xe5\x0f\xe8&\xc4M\x94\xd6Y9\xebA1\x8b.\xd9\xe0\x83\t?&\x00\x00\x00\x00\x00\x00', 0x2d00) r1 = socket(0x10, 0x2, 0xc) r2 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000000c0), 0xffffffffffffffff) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/devices/virtual/ptp/ptp0/n_vclocks\x00', 0x8502, 0x0) write$auto(r3, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x14\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x4) sendmsg$auto_CTRL_CMD_GETPOLICY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x14, r2, 0x1f5, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0xaf5}}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x2000000) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D0p\x00', 0x210000, 0x0) ioctl$auto(0x3, 0x5459, 0x10000000000402) 0s ago: executing program 2 (id=1998): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) r1 = socket(0xa, 0x1, 0x9) getsockopt$auto(r1, 0x84, 0x1b, 0x0, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto_SO_MEMINFO(r0, 0x65f, 0x37, &(0x7f0000000000)='&^#}%-]{[^-&#\x00', &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$auto_nl80211(0x0, r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pnp0/00:01/options\x00', 0x0, 0x0) read$auto(0x3, 0x0, 0x1f40) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r2, 0x0, 0x4000000) mmap$auto(0x0, 0x200006, 0x1, 0x40eb1, r2, 0x300000000000) socket(0x22, 0x2, 0x4) getpeername$auto(0x3, 0x0, 0x0) mmap$auto(0x0, 0x0, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8004) socket(0x2, 0x1, 0x0) write$auto(0x3, 0x0, 0xfffffdef) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40080}, 0x40090) timerfd_create$auto_CLOCK_BOOTTIME(0x7, 0x1) bpf$auto(0x4, 0x0, 0x80000001) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x20000100, 0x0, 0xfffffffffffffffd) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20b42, 0x0) mmap$auto(0x10001, 0x2020009, 0x9, 0xeb1, 0xfffefffffffffffa, 0x800) read$auto(0xffffffffffffffff, 0x0, 0xfff) write$auto(0x3, 0x0, 0x100082) kernel console output (not intermixed with test programs): 95/0x330 [ 529.580187][T12708] do_writev+0x295/0x330 [ 529.580217][T12708] ? __pfx_do_writev+0x10/0x10 [ 529.580244][T12708] ? rcu_is_watching+0x12/0xc0 [ 529.580289][T12708] do_syscall_64+0xcd/0x230 [ 529.580354][T12708] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 529.580410][T12708] RIP: 0033:0x7f563098e969 [ 529.580436][T12708] 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 [ 529.580468][T12708] RSP: 002b:00007f563177a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 529.580499][T12708] RAX: ffffffffffffffda RBX: 00007f5630bb5fa0 RCX: 00007f563098e969 [ 529.580521][T12708] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000004 [ 529.580542][T12708] RBP: 00007f563177a090 R08: 0000000000000000 R09: 0000000000000000 [ 529.580561][T12708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 529.580579][T12708] R13: 0000000000000000 R14: 00007f5630bb5fa0 R15: 00007ffdee17b7a8 [ 529.580622][T12708] [ 530.028214][T12697] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1373'. [ 531.974231][T12749] FAULT_INJECTION: forcing a failure. [ 531.974231][T12749] name failslab, interval 1, probability 0, space 0, times 0 [ 532.026607][T12749] CPU: 0 UID: 0 PID: 12749 Comm: syz.1.1386 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 532.026652][T12749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 532.026672][T12749] Call Trace: [ 532.026682][T12749] [ 532.026694][T12749] dump_stack_lvl+0x16c/0x1f0 [ 532.026746][T12749] should_fail_ex+0x512/0x640 [ 532.026792][T12749] ? fs_reclaim_acquire+0xae/0x150 [ 532.026843][T12749] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 532.026891][T12749] should_failslab+0xc2/0x120 [ 532.026931][T12749] __kmalloc_noprof+0xd2/0x510 [ 532.026978][T12749] tomoyo_realpath_from_path+0xc2/0x6e0 [ 532.027029][T12749] ? tomoyo_profile+0x47/0x60 [ 532.027063][T12749] tomoyo_path_number_perm+0x245/0x580 [ 532.027101][T12749] ? tomoyo_path_number_perm+0x237/0x580 [ 532.027144][T12749] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 532.027187][T12749] ? find_held_lock+0x2b/0x80 [ 532.027265][T12749] ? find_held_lock+0x2b/0x80 [ 532.027295][T12749] ? hook_file_ioctl_common+0x145/0x410 [ 532.027342][T12749] ? __fget_files+0x20e/0x3c0 [ 532.027379][T12749] security_file_ioctl+0x9b/0x240 [ 532.027423][T12749] __x64_sys_ioctl+0xb7/0x200 [ 532.027472][T12749] do_syscall_64+0xcd/0x230 [ 532.027526][T12749] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 532.027559][T12749] RIP: 0033:0x7fb36ff8e969 [ 532.027583][T12749] 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 [ 532.027615][T12749] RSP: 002b:00007fb370e5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 532.027644][T12749] RAX: ffffffffffffffda RBX: 00007fb3701b5fa0 RCX: 00007fb36ff8e969 [ 532.027665][T12749] RDX: 0000200000000c40 RSI: 00000000c4c85513 RDI: 0000000000000003 [ 532.027684][T12749] RBP: 00007fb370e5b090 R08: 0000000000000000 R09: 0000000000000000 [ 532.027703][T12749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 532.027722][T12749] R13: 0000000000000000 R14: 00007fb3701b5fa0 R15: 00007ffd26e00eb8 [ 532.027762][T12749] [ 532.027774][T12749] ERROR: Out of memory at tomoyo_realpath_from_path. [ 532.686513][T12760] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1389'. [ 532.827951][T12742] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1384'. [ 532.981120][T12753] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1387'. [ 534.168215][T12777] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1392'. [ 534.384945][T12790] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input100 [ 534.465297][T12791] FAULT_INJECTION: forcing a failure. [ 534.465297][T12791] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.527972][T12791] CPU: 1 UID: 0 PID: 12791 Comm: syz.2.1403 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 534.528015][T12791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 534.528033][T12791] Call Trace: [ 534.528042][T12791] [ 534.528054][T12791] dump_stack_lvl+0x16c/0x1f0 [ 534.528103][T12791] should_fail_ex+0x512/0x640 [ 534.528154][T12791] _copy_from_user+0x2e/0xd0 [ 534.528204][T12791] input_event_from_user+0xb9/0x290 [ 534.528249][T12791] ? __pfx_input_event_from_user+0x10/0x10 [ 534.528311][T12791] ? __pfx___might_resched+0x10/0x10 [ 534.528347][T12791] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 534.528392][T12791] ? input_event+0x98/0xb0 [ 534.528438][T12791] uinput_write+0xbe7/0xff0 [ 534.528509][T12791] ? __pfx_uinput_write+0x10/0x10 [ 534.528559][T12791] ? bpf_lsm_file_permission+0x9/0x10 [ 534.528586][T12791] ? security_file_permission+0x71/0x210 [ 534.528628][T12791] ? rw_verify_area+0xcf/0x680 [ 534.528673][T12791] ? __pfx_uinput_write+0x10/0x10 [ 534.528716][T12791] vfs_writev+0x6c7/0xdc0 [ 534.528752][T12791] ? __pfx_vfs_writev+0x10/0x10 [ 534.528808][T12791] ? __fget_files+0x20e/0x3c0 [ 534.528834][T12791] ? __fget_files+0x140/0x3c0 [ 534.528871][T12791] ? do_writev+0x295/0x330 [ 534.528895][T12791] do_writev+0x295/0x330 [ 534.528923][T12791] ? __pfx_do_writev+0x10/0x10 [ 534.528946][T12791] ? rcu_is_watching+0x12/0xc0 [ 534.528992][T12791] do_syscall_64+0xcd/0x230 [ 534.529040][T12791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.529070][T12791] RIP: 0033:0x7eff8878e969 [ 534.529092][T12791] 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 [ 534.529121][T12791] RSP: 002b:00007eff865f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 534.529148][T12791] RAX: ffffffffffffffda RBX: 00007eff889b6080 RCX: 00007eff8878e969 [ 534.529167][T12791] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000004 [ 534.529183][T12791] RBP: 00007eff865f6090 R08: 0000000000000000 R09: 0000000000000000 [ 534.529200][T12791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 534.529218][T12791] R13: 0000000000000000 R14: 00007eff889b6080 R15: 00007ffca5c5b938 [ 534.529255][T12791] [ 536.552689][T12809] FAULT_INJECTION: forcing a failure. [ 536.552689][T12809] name failslab, interval 1, probability 0, space 0, times 0 [ 536.566569][T12809] CPU: 1 UID: 0 PID: 12809 Comm: syz.0.1398 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 536.566608][T12809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 536.566624][T12809] Call Trace: [ 536.566633][T12809] [ 536.566644][T12809] dump_stack_lvl+0x16c/0x1f0 [ 536.566691][T12809] should_fail_ex+0x512/0x640 [ 536.566735][T12809] ? fs_reclaim_acquire+0xae/0x150 [ 536.566783][T12809] ? tomoyo_encode2+0x100/0x3e0 [ 536.566824][T12809] should_failslab+0xc2/0x120 [ 536.566860][T12809] __kmalloc_noprof+0xd2/0x510 [ 536.566893][T12809] ? d_absolute_path+0x136/0x1a0 [ 536.566935][T12809] tomoyo_encode2+0x100/0x3e0 [ 536.566985][T12809] tomoyo_encode+0x29/0x50 [ 536.567027][T12809] tomoyo_realpath_from_path+0x18f/0x6e0 [ 536.567092][T12809] tomoyo_path_number_perm+0x245/0x580 [ 536.567127][T12809] ? tomoyo_path_number_perm+0x237/0x580 [ 536.567170][T12809] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 536.567210][T12809] ? find_held_lock+0x2b/0x80 [ 536.567275][T12809] ? find_held_lock+0x2b/0x80 [ 536.567302][T12809] ? hook_file_ioctl_common+0x145/0x410 [ 536.567348][T12809] ? __fget_files+0x20e/0x3c0 [ 536.567382][T12809] security_file_ioctl+0x9b/0x240 [ 536.567423][T12809] __x64_sys_ioctl+0xb7/0x200 [ 536.567468][T12809] do_syscall_64+0xcd/0x230 [ 536.567517][T12809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.567546][T12809] RIP: 0033:0x7fbafdf8e969 [ 536.567568][T12809] 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 [ 536.567597][T12809] RSP: 002b:00007fbafee6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 536.567624][T12809] RAX: ffffffffffffffda RBX: 00007fbafe1b5fa0 RCX: 00007fbafdf8e969 [ 536.567642][T12809] RDX: 0000200000000c40 RSI: 00000000c4c85513 RDI: 0000000000000003 [ 536.567661][T12809] RBP: 00007fbafee6c090 R08: 0000000000000000 R09: 0000000000000000 [ 536.567678][T12809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 536.567695][T12809] R13: 0000000000000000 R14: 00007fbafe1b5fa0 R15: 00007ffd0eb84da8 [ 536.567732][T12809] [ 536.567757][T12809] ERROR: Out of memory at tomoyo_realpath_from_path. [ 539.481593][T12852] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1410'. [ 539.694743][T12849] netlink: 93 bytes leftover after parsing attributes in process `syz.1.1409'. [ 540.125290][T12862] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1414'. [ 540.383300][T12867] FAULT_INJECTION: forcing a failure. [ 540.383300][T12867] name failslab, interval 1, probability 0, space 0, times 0 [ 540.601003][T12867] CPU: 0 UID: 0 PID: 12867 Comm: syz.1.1412 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 540.601038][T12867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 540.601052][T12867] Call Trace: [ 540.601060][T12867] [ 540.601069][T12867] dump_stack_lvl+0x16c/0x1f0 [ 540.601109][T12867] should_fail_ex+0x512/0x640 [ 540.601150][T12867] should_failslab+0xc2/0x120 [ 540.601181][T12867] __kmalloc_cache_noprof+0x6a/0x3e0 [ 540.601206][T12867] ? sctp_add_bind_addr+0xae/0x3f0 [ 540.601244][T12867] sctp_add_bind_addr+0xae/0x3f0 [ 540.601282][T12867] sctp_copy_local_addr_list+0x39d/0x5a0 [ 540.601326][T12867] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 540.601371][T12867] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 540.601402][T12867] ? sctp_bind_addr_copy+0xe0/0x530 [ 540.601437][T12867] sctp_bind_addr_copy+0xe0/0x530 [ 540.601479][T12867] sctp_connect_new_asoc+0x1d7/0x790 [ 540.601512][T12867] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 540.601542][T12867] ? sctp_endpoint_lookup_assoc+0x15c/0x2a0 [ 540.601590][T12867] __sctp_connect+0x3f3/0xc60 [ 540.601620][T12867] ? do_raw_spin_lock+0x12c/0x2b0 [ 540.601655][T12867] ? __pfx___sctp_connect+0x10/0x10 [ 540.601684][T12867] ? __pfx_sctp_inet_connect+0x10/0x10 [ 540.601712][T12867] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 540.601746][T12867] ? __pfx_sctp_inet_connect+0x10/0x10 [ 540.601778][T12867] sctp_inet_connect+0x15f/0x200 [ 540.601807][T12867] __sys_connect_file+0x141/0x1a0 [ 540.601833][T12867] __sys_connect+0x14d/0x170 [ 540.601855][T12867] ? __pfx___sys_connect+0x10/0x10 [ 540.601888][T12867] ? __pfx_ksys_write+0x10/0x10 [ 540.601908][T12867] ? rcu_is_watching+0x12/0xc0 [ 540.601935][T12867] __x64_sys_connect+0x72/0xb0 [ 540.601956][T12867] ? lockdep_hardirqs_on+0x7c/0x110 [ 540.601988][T12867] do_syscall_64+0xcd/0x230 [ 540.602023][T12867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 540.602046][T12867] RIP: 0033:0x7fb36ff8e969 [ 540.602063][T12867] 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 [ 540.602084][T12867] RSP: 002b:00007fb370df8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 540.602105][T12867] RAX: ffffffffffffffda RBX: 00007fb3701b6240 RCX: 00007fb36ff8e969 [ 540.602119][T12867] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 540.602133][T12867] RBP: 00007fb370df8090 R08: 0000000000000000 R09: 0000000000000000 [ 540.602146][T12867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 540.602176][T12867] R13: 0000000000000000 R14: 00007fb3701b6240 R15: 00007ffd26e00eb8 [ 540.602206][T12867] [ 541.530550][T12866] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1413'. [ 542.998838][T12900] FAULT_INJECTION: forcing a failure. [ 542.998838][T12900] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.014398][T12900] CPU: 0 UID: 0 PID: 12900 Comm: syz.3.1421 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 543.014444][T12900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 543.014463][T12900] Call Trace: [ 543.014474][T12900] [ 543.014486][T12900] dump_stack_lvl+0x16c/0x1f0 [ 543.014548][T12900] should_fail_ex+0x512/0x640 [ 543.014614][T12900] _copy_from_user+0x2e/0xd0 [ 543.014666][T12900] memdup_user+0x6b/0xe0 [ 543.014709][T12900] snd_ctl_ioctl+0x1e6/0x1320 [ 543.014751][T12900] ? __pfx_snd_ctl_ioctl+0x10/0x10 [ 543.014797][T12900] ? find_held_lock+0x2b/0x80 [ 543.014828][T12900] ? hook_file_ioctl_common+0x145/0x410 [ 543.014875][T12900] ? __fget_files+0x20e/0x3c0 [ 543.014911][T12900] ? __pfx_snd_ctl_ioctl+0x10/0x10 [ 543.014958][T12900] __x64_sys_ioctl+0x193/0x200 [ 543.015006][T12900] do_syscall_64+0xcd/0x230 [ 543.015059][T12900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.015090][T12900] RIP: 0033:0x7f563098e969 [ 543.015114][T12900] 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 [ 543.015144][T12900] RSP: 002b:00007f563177a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 543.015173][T12900] RAX: ffffffffffffffda RBX: 00007f5630bb5fa0 RCX: 00007f563098e969 [ 543.015194][T12900] RDX: 0000200000000c40 RSI: 00000000c4c85513 RDI: 0000000000000003 [ 543.015213][T12900] RBP: 00007f563177a090 R08: 0000000000000000 R09: 0000000000000000 [ 543.015232][T12900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.015251][T12900] R13: 0000000000000000 R14: 00007f5630bb5fa0 R15: 00007ffdee17b7a8 [ 543.015291][T12900] [ 544.205132][T12912] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1423'. [ 544.555132][ C1] vkms_vblank_simulate: vblank timer overrun [ 544.801658][ C1] vkms_vblank_simulate: vblank timer overrun [ 545.349011][T12944] FAULT_INJECTION: forcing a failure. [ 545.349011][T12944] name failslab, interval 1, probability 0, space 0, times 0 [ 545.498861][T12944] CPU: 1 UID: 0 PID: 12944 Comm: syz.2.1426 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 545.498904][T12944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 545.498921][T12944] Call Trace: [ 545.498930][T12944] [ 545.498941][T12944] dump_stack_lvl+0x16c/0x1f0 [ 545.498989][T12944] should_fail_ex+0x512/0x640 [ 545.499046][T12944] should_failslab+0xc2/0x120 [ 545.499084][T12944] __kmalloc_cache_noprof+0x6a/0x3e0 [ 545.499114][T12944] ? sctp_association_new+0xbb/0x2a00 [ 545.499153][T12944] sctp_association_new+0xbb/0x2a00 [ 545.499188][T12944] ? sctp_v4_scope+0x183/0x1a0 [ 545.499233][T12944] sctp_make_temp_asoc+0x97/0x1d0 [ 545.499284][T12944] sctp_sf_do_unexpected_init.isra.0+0x898/0x16f0 [ 545.499342][T12944] ? __pfx_sctp_sf_do_unexpected_init.isra.0+0x10/0x10 [ 545.499387][T12944] ? __pfx_sctp_sm_lookup_event+0x10/0x10 [ 545.499432][T12944] ? __pfx_sctp_cname+0x10/0x10 [ 545.499469][T12944] sctp_do_sm+0x181/0x5c80 [ 545.499508][T12944] ? sctp_packet_singleton+0x1a5/0x370 [ 545.499550][T12944] ? __pfx_sctp_packet_singleton+0x10/0x10 [ 545.499590][T12944] ? __pfx_sctp_do_sm+0x10/0x10 [ 545.499683][T12944] ? ktime_get+0x200/0x310 [ 545.499716][T12944] ? lockdep_hardirqs_on+0x7c/0x110 [ 545.499767][T12944] sctp_assoc_bh_rcv+0x392/0x6f0 [ 545.499811][T12944] sctp_inq_push+0x1d8/0x270 [ 545.499847][T12944] sctp_backlog_rcv+0x169/0x590 [ 545.499922][T12944] ? __pfx_sctp_backlog_rcv+0x10/0x10 [ 545.499985][T12944] __release_sock+0x362/0x400 [ 545.500024][T12944] ? lockdep_hardirqs_on+0x7c/0x110 [ 545.500088][T12944] release_sock+0x5a/0x220 [ 545.500129][T12944] sctp_wait_for_connect+0x1c4/0x5c0 [ 545.500169][T12944] ? __pfx_sctp_wait_for_connect+0x10/0x10 [ 545.500203][T12944] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 545.500244][T12944] ? __pfx_autoremove_wake_function+0x10/0x10 [ 545.500305][T12944] ? sctp_primitive_ASSOCIATE+0x9c/0xd0 [ 545.500352][T12944] __sctp_connect+0x9c7/0xc60 [ 545.500395][T12944] ? do_raw_spin_lock+0x12c/0x2b0 [ 545.500446][T12944] ? __pfx___sctp_connect+0x10/0x10 [ 545.500486][T12944] ? __pfx_sctp_inet_connect+0x10/0x10 [ 545.500527][T12944] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 545.500576][T12944] ? __pfx_sctp_inet_connect+0x10/0x10 [ 545.500612][T12944] sctp_inet_connect+0x15f/0x200 [ 545.500653][T12944] __sys_connect_file+0x141/0x1a0 [ 545.500691][T12944] __sys_connect+0x14d/0x170 [ 545.500724][T12944] ? __pfx___sys_connect+0x10/0x10 [ 545.500773][T12944] ? __pfx_ksys_write+0x10/0x10 [ 545.500803][T12944] ? rcu_is_watching+0x12/0xc0 [ 545.500841][T12944] __x64_sys_connect+0x72/0xb0 [ 545.500872][T12944] ? lockdep_hardirqs_on+0x7c/0x110 [ 545.500918][T12944] do_syscall_64+0xcd/0x230 [ 545.500970][T12944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 545.501002][T12944] RIP: 0033:0x7eff8878e969 [ 545.501026][T12944] 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 [ 545.501064][T12944] RSP: 002b:00007eff86572038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 545.501093][T12944] RAX: ffffffffffffffda RBX: 00007eff889b6400 RCX: 00007eff8878e969 [ 545.501113][T12944] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 545.501144][T12944] RBP: 00007eff86572090 R08: 0000000000000000 R09: 0000000000000000 [ 545.501162][T12944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 545.501180][T12944] R13: 0000000000000000 R14: 00007eff889b6400 R15: 00007ffca5c5b938 [ 545.501219][T12944] [ 545.847047][ C1] vkms_vblank_simulate: vblank timer overrun [ 546.196636][T12948] FAULT_INJECTION: forcing a failure. [ 546.196636][T12948] name failslab, interval 1, probability 0, space 0, times 0 [ 546.235087][T12948] CPU: 1 UID: 0 PID: 12948 Comm: syz.0.1429 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 546.235120][T12948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 546.235134][T12948] Call Trace: [ 546.235142][T12948] [ 546.235151][T12948] dump_stack_lvl+0x16c/0x1f0 [ 546.235190][T12948] should_fail_ex+0x512/0x640 [ 546.235224][T12948] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 546.235250][T12948] should_failslab+0xc2/0x120 [ 546.235280][T12948] __kmalloc_cache_noprof+0x6a/0x3e0 [ 546.235301][T12948] ? __mutex_lock+0x1ca/0xb90 [ 546.235337][T12948] ? alloc_tty_struct+0x96/0x8c0 [ 546.235372][T12948] alloc_tty_struct+0x96/0x8c0 [ 546.235402][T12948] ? __pfx___mutex_lock+0x10/0x10 [ 546.235437][T12948] ? __pfx_alloc_tty_struct+0x10/0x10 [ 546.235468][T12948] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 546.235530][T12948] tty_init_dev.part.0+0x1e/0x500 [ 546.235565][T12948] tty_init_dev+0x60/0x80 [ 546.235597][T12948] ? __pfx_ptmx_open+0x10/0x10 [ 546.235619][T12948] ptmx_open+0x10d/0x360 [ 546.235642][T12948] ? __pfx_ptmx_open+0x10/0x10 [ 546.235665][T12948] chrdev_open+0x231/0x6a0 [ 546.235691][T12948] ? __pfx_apparmor_file_open+0x10/0x10 [ 546.235723][T12948] ? __pfx_chrdev_open+0x10/0x10 [ 546.235752][T12948] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 546.235795][T12948] do_dentry_open+0x741/0x1c10 [ 546.235822][T12948] ? __pfx_chrdev_open+0x10/0x10 [ 546.235854][T12948] vfs_open+0x82/0x3f0 [ 546.235889][T12948] path_openat+0x1e5e/0x2d40 [ 546.235925][T12948] ? __pfx_path_openat+0x10/0x10 [ 546.235956][T12948] do_filp_open+0x20b/0x470 [ 546.235981][T12948] ? __pfx_do_filp_open+0x10/0x10 [ 546.236034][T12948] ? alloc_fd+0x471/0x7d0 [ 546.236075][T12948] do_sys_openat2+0x11b/0x1d0 [ 546.236107][T12948] ? __pfx_do_sys_openat2+0x10/0x10 [ 546.236146][T12948] ? __pfx___schedule+0x10/0x10 [ 546.236179][T12948] __x64_sys_openat+0x174/0x210 [ 546.236230][T12948] ? __pfx___x64_sys_openat+0x10/0x10 [ 546.236276][T12948] ? xfd_validate_state+0x5d/0x180 [ 546.236307][T12948] do_syscall_64+0xcd/0x230 [ 546.236344][T12948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 546.236367][T12948] RIP: 0033:0x7fbafdf8e969 [ 546.236385][T12948] 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 [ 546.236407][T12948] RSP: 002b:00007fbafee6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 546.236428][T12948] RAX: ffffffffffffffda RBX: 00007fbafe1b5fa0 RCX: 00007fbafdf8e969 [ 546.236443][T12948] RDX: 0000000000020540 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 546.236458][T12948] RBP: 00007fbafe010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 546.236473][T12948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.236486][T12948] R13: 0000000000000000 R14: 00007fbafe1b5fa0 R15: 00007ffd0eb84da8 [ 546.236516][T12948] [ 546.517545][ C1] vkms_vblank_simulate: vblank timer overrun [ 548.374676][T12971] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1433'. [ 549.215697][T12987] netlink: 93 bytes leftover after parsing attributes in process `syz.1.1437'. [ 550.109150][T13019] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input101 [ 550.124945][T13019] FAULT_INJECTION: forcing a failure. [ 550.124945][T13019] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 550.151210][T13019] CPU: 1 UID: 0 PID: 13019 Comm: syz.0.1446 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 550.151252][T13019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 550.151270][T13019] Call Trace: [ 550.151280][T13019] [ 550.151291][T13019] dump_stack_lvl+0x16c/0x1f0 [ 550.151342][T13019] should_fail_ex+0x512/0x640 [ 550.151393][T13019] _copy_from_user+0x2e/0xd0 [ 550.151443][T13019] input_event_from_user+0xb9/0x290 [ 550.151487][T13019] ? __pfx_input_event_from_user+0x10/0x10 [ 550.151532][T13019] ? __pfx___might_resched+0x10/0x10 [ 550.151585][T13019] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 550.151631][T13019] ? input_event+0x98/0xb0 [ 550.151688][T13019] uinput_write+0xbe7/0xff0 [ 550.151748][T13019] ? __pfx_uinput_write+0x10/0x10 [ 550.151799][T13019] ? bpf_lsm_file_permission+0x9/0x10 [ 550.151825][T13019] ? security_file_permission+0x71/0x210 [ 550.151867][T13019] ? rw_verify_area+0xcf/0x680 [ 550.151913][T13019] ? __pfx_uinput_write+0x10/0x10 [ 550.151960][T13019] vfs_writev+0x6c7/0xdc0 [ 550.152025][T13019] ? __pfx_vfs_writev+0x10/0x10 [ 550.152084][T13019] ? __fget_files+0x20e/0x3c0 [ 550.152111][T13019] ? __fget_files+0x140/0x3c0 [ 550.152150][T13019] ? do_writev+0x295/0x330 [ 550.152186][T13019] do_writev+0x295/0x330 [ 550.152211][T13019] ? __pfx_do_writev+0x10/0x10 [ 550.152236][T13019] ? rcu_is_watching+0x12/0xc0 [ 550.152276][T13019] do_syscall_64+0xcd/0x230 [ 550.152325][T13019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.152356][T13019] RIP: 0033:0x7fbafdf8e969 [ 550.152378][T13019] 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 [ 550.152407][T13019] RSP: 002b:00007fbafee6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 550.152434][T13019] RAX: ffffffffffffffda RBX: 00007fbafe1b5fa0 RCX: 00007fbafdf8e969 [ 550.152453][T13019] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000004 [ 550.152471][T13019] RBP: 00007fbafee6c090 R08: 0000000000000000 R09: 0000000000000000 [ 550.152490][T13019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 550.152507][T13019] R13: 0000000000000000 R14: 00007fbafe1b5fa0 R15: 00007ffd0eb84da8 [ 550.152546][T13019] [ 550.459642][T13021] capability: warning: `syz.2.1444' uses deprecated v2 capabilities in a way that may be insecure [ 551.521570][T13020] kexec: Could not allocate control_code_buffer [ 554.797882][T13101] random: crng reseeded on system resumption [ 557.463384][T13140] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1466'. [ 560.170083][T13199] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1478'. [ 560.829230][T13210] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input102 [ 560.840673][T13210] FAULT_INJECTION: forcing a failure. [ 560.840673][T13210] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 560.854449][T13210] CPU: 0 UID: 0 PID: 13210 Comm: syz.0.1482 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 560.854492][T13210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 560.854510][T13210] Call Trace: [ 560.854520][T13210] [ 560.854532][T13210] dump_stack_lvl+0x16c/0x1f0 [ 560.854586][T13210] should_fail_ex+0x512/0x640 [ 560.854663][T13210] _copy_from_user+0x2e/0xd0 [ 560.854711][T13210] input_event_from_user+0xb9/0x290 [ 560.854753][T13210] ? __pfx_input_event_from_user+0x10/0x10 [ 560.854795][T13210] ? __pfx___might_resched+0x10/0x10 [ 560.854850][T13210] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 560.854890][T13210] ? input_event+0x98/0xb0 [ 560.854931][T13210] uinput_write+0xbe7/0xff0 [ 560.854987][T13210] ? __pfx_uinput_write+0x10/0x10 [ 560.855037][T13210] ? bpf_lsm_file_permission+0x9/0x10 [ 560.855063][T13210] ? security_file_permission+0x71/0x210 [ 560.855107][T13210] ? rw_verify_area+0xcf/0x680 [ 560.855154][T13210] ? __pfx_uinput_write+0x10/0x10 [ 560.855202][T13210] vfs_writev+0x6c7/0xdc0 [ 560.855241][T13210] ? __pfx_vfs_writev+0x10/0x10 [ 560.855297][T13210] ? __fget_files+0x20e/0x3c0 [ 560.855341][T13210] ? __fget_files+0x140/0x3c0 [ 560.855381][T13210] ? do_writev+0x295/0x330 [ 560.855406][T13210] do_writev+0x295/0x330 [ 560.855436][T13210] ? __pfx_do_writev+0x10/0x10 [ 560.855461][T13210] ? rcu_is_watching+0x12/0xc0 [ 560.855504][T13210] do_syscall_64+0xcd/0x230 [ 560.855558][T13210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 560.855589][T13210] RIP: 0033:0x7fbafdf8e969 [ 560.855614][T13210] 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 [ 560.855646][T13210] RSP: 002b:00007fbafee6c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 560.855674][T13210] RAX: ffffffffffffffda RBX: 00007fbafe1b5fa0 RCX: 00007fbafdf8e969 [ 560.855694][T13210] RDX: 0000000000000009 RSI: 0000200000000340 RDI: 0000000000000004 [ 560.855714][T13210] RBP: 00007fbafee6c090 R08: 0000000000000000 R09: 0000000000000000 [ 560.855734][T13210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 560.855753][T13210] R13: 0000000000000000 R14: 00007fbafe1b5fa0 R15: 00007ffd0eb84da8 [ 560.855796][T13210] [ 561.100439][T13208] syz.3.1481: vmalloc error: size 1806336, failed to allocate pages, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 561.115862][T13208] CPU: 0 UID: 0 PID: 13208 Comm: syz.3.1481 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 561.115909][T13208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 561.115931][T13208] Call Trace: [ 561.115943][T13208] [ 561.115956][T13208] dump_stack_lvl+0x16c/0x1f0 [ 561.116012][T13208] warn_alloc+0x248/0x3a0 [ 561.116055][T13208] ? __pfx_warn_alloc+0x10/0x10 [ 561.116097][T13208] ? alloc_pages_mpol+0x25a/0x550 [ 561.116142][T13208] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 561.116192][T13208] ? trace_kmalloc+0x2b/0xd0 [ 561.116252][T13208] __vmalloc_node_range_noprof+0x12d2/0x1540 [ 561.116304][T13208] ? __snd_dma_alloc_pages+0x50/0x90 [ 561.116347][T13208] ? do_alloc_pages+0xd7/0x280 [ 561.116381][T13208] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 561.116443][T13208] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 561.116506][T13208] ? __snd_dma_alloc_pages+0x50/0x90 [ 561.116544][T13208] vmalloc_noprof+0x6b/0x90 [ 561.116576][T13208] ? __snd_dma_alloc_pages+0x50/0x90 [ 561.116610][T13208] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 561.116649][T13208] __snd_dma_alloc_pages+0x50/0x90 [ 561.116687][T13208] snd_dma_alloc_dir_pages+0x151/0x240 [ 561.116729][T13208] do_alloc_pages+0x115/0x280 [ 561.116778][T13208] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 561.116834][T13208] snd_pcm_hw_params+0x15e1/0x1b40 [ 561.116877][T13208] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 561.116913][T13208] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 561.116974][T13208] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 561.117029][T13208] ? __asan_memset+0x23/0x50 [ 561.117065][T13208] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 561.117103][T13208] snd_pcm_oss_change_params_locked+0x1432/0x3b40 [ 561.117177][T13208] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 561.117234][T13208] ? snd_pcm_oss_sync+0x30c/0x840 [ 561.117315][T13208] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 561.117372][T13208] snd_pcm_oss_sync+0x32e/0x840 [ 561.117430][T13208] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 561.117483][T13208] snd_pcm_oss_release+0x28b/0x310 [ 561.117537][T13208] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 561.117589][T13208] __fput+0x3ff/0xb70 [ 561.117659][T13208] task_work_run+0x14d/0x240 [ 561.117715][T13208] ? __pfx_task_work_run+0x10/0x10 [ 561.117776][T13208] ? __pfx___do_sys_close_range+0x10/0x10 [ 561.117811][T13208] ? rcu_is_watching+0x12/0xc0 [ 561.117853][T13208] syscall_exit_to_user_mode+0x27b/0x2a0 [ 561.117910][T13208] do_syscall_64+0xda/0x230 [ 561.117967][T13208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.118003][T13208] RIP: 0033:0x7f563098e969 [ 561.118032][T13208] 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 [ 561.118066][T13208] RSP: 002b:00007f563177a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 561.118099][T13208] RAX: 0000000000000000 RBX: 00007f5630bb5fa0 RCX: 00007f563098e969 [ 561.118121][T13208] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 561.118142][T13208] RBP: 00007f5630a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 561.118163][T13208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 561.118183][T13208] R13: 0000000000000000 R14: 00007f5630bb5fa0 R15: 00007ffdee17b7a8 [ 561.118229][T13208] [ 561.650435][T13208] Mem-Info: [ 561.653720][T13208] active_anon:17536 inactive_anon:0 isolated_anon:0 [ 561.653720][T13208] active_file:18973 inactive_file:41774 isolated_file:0 [ 561.653720][T13208] unevictable:768 dirty:705 writeback:0 [ 561.653720][T13208] slab_reclaimable:10810 slab_unreclaimable:95958 [ 561.653720][T13208] mapped:28389 shmem:1363 pagetables:978 [ 561.653720][T13208] sec_pagetables:0 bounce:0 [ 561.653720][T13208] kernel_misc_reclaimable:0 [ 561.653720][T13208] free:798745 free_pcp:996 free_cma:0 [ 561.712535][T13208] Node 0 active_anon:70144kB inactive_anon:0kB active_file:75892kB inactive_file:166964kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:113556kB dirty:2820kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11024kB pagetables:3912kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 561.750074][T13208] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1916kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 561.785494][T13208] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 561.823949][T13208] lowmem_reserve[]: 0 2484 2486 2486 2486 [ 561.830143][T13208] Node 0 DMA32 free:1369660kB boost:0kB min:34108kB low:42632kB high:51156kB reserved_highatomic:0KB active_anon:70096kB inactive_anon:0kB active_file:75892kB inactive_file:165156kB unevictable:1536kB writepending:2820kB present:3129332kB managed:2544152kB mlocked:0kB bounce:0kB free_pcp:1344kB local_pcp:96kB free_cma:0kB [ 561.967087][T13208] lowmem_reserve[]: 0 0 1 1 1 [ 561.981756][T13208] Node 0 Normal free:28kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1808kB unevictable:0kB writepending:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 562.044168][T13208] lowmem_reserve[]: 0 0 0 0 0 [ 562.056270][T13208] Node 1 Normal free:1812652kB boost:0kB min:55768kB low:69708kB high:83648kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 562.090562][T13206] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1479'. [ 562.193240][T13208] lowmem_reserve[]: 0 0 0 0 0 [ 562.210714][T13208] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 562.245249][T13208] Node 0 DMA32: 97*4kB (UME) 1019*8kB (UME) 870*16kB (UME) 472*32kB (UME) 637*64kB (UME) 370*128kB (UME) 188*256kB (UME) 62*512kB (UME) 41*1024kB (UM) 9*2048kB (UM) 268*4096kB (UME) = 1363708kB [ 562.315635][T13208] Node 0 Normal: 3*4kB (M) 2*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 28kB [ 562.415843][T13208] Node 1 Normal: 249*4kB (UME) 63*8kB (UME) 43*16kB (UME) 187*32kB (UME) 97*64kB (UME) 33*128kB (UME) 22*256kB (UM) 11*512kB (UM) 7*1024kB (UME) 3*2048kB (UE) 432*4096kB (UM) = 1812652kB [ 562.570399][T13208] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 562.667484][T13208] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 562.773574][T13208] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=1048576kB [ 562.824919][T13208] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 562.889522][T13208] 62635 total pagecache pages [ 562.913256][T13208] 0 pages in swap cache [ 562.968350][T13208] Free swap = 124996kB [ 562.981003][T13208] Total swap = 124996kB [ 562.998959][T13208] 2097051 pages RAM [ 563.036965][T13208] 0 pages HighMem/MovableOnly [ 563.054259][T13208] 428907 pages reserved [ 563.058676][T13208] 0 pages cma reserved [ 563.236098][T13238] random: crng reseeded on system resumption [ 563.560503][T13253] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1489'. [ 566.617426][T13299] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1499'. [ 568.021650][T13312] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1502'. [ 568.273600][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.288122][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 568.964027][T13316] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1503'. [ 569.241624][T13337] FAULT_INJECTION: forcing a failure. [ 569.241624][T13337] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 569.320352][T13337] CPU: 0 UID: 0 PID: 13337 Comm: syz.2.1507 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 569.320403][T13337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 569.320421][T13337] Call Trace: [ 569.320432][T13337] [ 569.320445][T13337] dump_stack_lvl+0x16c/0x1f0 [ 569.320499][T13337] should_fail_ex+0x512/0x640 [ 569.320551][T13337] _copy_to_user+0x32/0xd0 [ 569.320584][T13337] simple_read_from_buffer+0xcb/0x170 [ 569.320636][T13337] proc_fail_nth_read+0x197/0x270 [ 569.320683][T13337] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 569.320734][T13337] ? rw_verify_area+0xcf/0x680 [ 569.320781][T13337] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 569.320830][T13337] vfs_read+0x1de/0xc70 [ 569.320867][T13337] ? __pfx___mutex_lock+0x10/0x10 [ 569.320917][T13337] ? __pfx_vfs_read+0x10/0x10 [ 569.320961][T13337] ? __fget_files+0x20e/0x3c0 [ 569.321003][T13337] ksys_read+0x12a/0x240 [ 569.321034][T13337] ? __pfx_ksys_read+0x10/0x10 [ 569.321078][T13337] do_syscall_64+0xcd/0x230 [ 569.321129][T13337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 569.321161][T13337] RIP: 0033:0x7eff8878d37c [ 569.321184][T13337] 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 [ 569.321215][T13337] RSP: 002b:00007eff865b4030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 569.321243][T13337] RAX: ffffffffffffffda RBX: 00007eff889b6240 RCX: 00007eff8878d37c [ 569.321264][T13337] RDX: 000000000000000f RSI: 00007eff865b40a0 RDI: 0000000000000006 [ 569.321283][T13337] RBP: 00007eff865b4090 R08: 0000000000000000 R09: 0000000000000000 [ 569.321303][T13337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 569.321322][T13337] R13: 0000000000000000 R14: 00007eff889b6240 R15: 00007ffca5c5b938 [ 569.321365][T13337] [ 569.870627][T13346] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1509'. [ 571.048688][T12252] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 571.348611][T12252] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 571.703723][T12252] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.009490][T12252] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.079527][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 572.091291][ T5837] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 572.101908][ T5837] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 572.118034][ T5837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 572.126254][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 572.285519][T13388] busy [ 572.935135][T12252] bridge_slave_1: left allmulticast mode [ 572.969556][T12252] bridge_slave_1: left promiscuous mode [ 573.003021][T12252] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.068626][T12252] bridge_slave_0: left allmulticast mode [ 573.086307][T12252] bridge_slave_0: left promiscuous mode [ 573.092234][T12252] bridge0: port 1(bridge_slave_0) entered disabled state [ 573.261001][T13401] FAULT_INJECTION: forcing a failure. [ 573.261001][T13401] name failslab, interval 1, probability 0, space 0, times 0 [ 573.304230][T13401] CPU: 0 UID: 0 PID: 13401 Comm: syz.2.1520 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 573.304279][T13401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 573.304310][T13401] Call Trace: [ 573.304320][T13401] [ 573.304332][T13401] dump_stack_lvl+0x16c/0x1f0 [ 573.304386][T13401] should_fail_ex+0x512/0x640 [ 573.304433][T13401] ? fs_reclaim_acquire+0xae/0x150 [ 573.304485][T13401] ? tomoyo_encode2+0x100/0x3e0 [ 573.304529][T13401] should_failslab+0xc2/0x120 [ 573.304571][T13401] __kmalloc_noprof+0xd2/0x510 [ 573.304606][T13401] ? d_absolute_path+0x136/0x1a0 [ 573.304654][T13401] tomoyo_encode2+0x100/0x3e0 [ 573.304705][T13401] tomoyo_encode+0x29/0x50 [ 573.304749][T13401] tomoyo_realpath_from_path+0x18f/0x6e0 [ 573.304878][T13401] tomoyo_path_number_perm+0x245/0x580 [ 573.304918][T13401] ? tomoyo_path_number_perm+0x237/0x580 [ 573.304965][T13401] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 573.305129][T13401] ? _raw_spin_unlock+0x28/0x50 [ 573.305181][T13401] ? d_add+0x47a/0x780 [ 573.305220][T13401] ? current_check_access_path+0x33c/0x460 [ 573.305268][T13401] ? __pfx_current_check_access_path+0x10/0x10 [ 573.305308][T13401] ? simple_lookup+0x12c/0x180 [ 573.305360][T13401] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 573.305404][T13401] ? lookup_dcache+0x66/0x170 [ 573.305454][T13401] tomoyo_path_mknod+0x10c/0x190 [ 573.305487][T13401] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 573.305523][T13401] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 573.305577][T13401] security_path_mknod+0x161/0x310 [ 573.305622][T13401] do_mknodat+0x239/0x5d0 [ 573.305692][T13401] ? __pfx_do_mknodat+0x10/0x10 [ 573.305745][T13401] ? getname_flags.part.0+0x1c5/0x550 [ 573.305786][T13401] ? rcu_is_watching+0x12/0xc0 [ 573.305825][T13401] __x64_sys_mknod+0x87/0xb0 [ 573.305858][T13401] do_syscall_64+0xcd/0x230 [ 573.305911][T13401] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 573.305952][T13401] RIP: 0033:0x7eff8878e969 [ 573.305988][T13401] 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 [ 573.306021][T13401] RSP: 002b:00007eff865f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 573.306053][T13401] RAX: ffffffffffffffda RBX: 00007eff889b6080 RCX: 00007eff8878e969 [ 573.306075][T13401] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 573.306097][T13401] RBP: 00007eff88810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 573.306117][T13401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 573.306138][T13401] R13: 0000000000000000 R14: 00007eff889b6080 R15: 00007ffca5c5b938 [ 573.306187][T13401] [ 573.618380][T13399] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1521'. [ 573.636363][T13401] ERROR: Out of memory at tomoyo_realpath_from_path. [ 574.186710][ T5837] Bluetooth: hci0: command tx timeout [ 575.315408][T12252] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 575.406011][T12252] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 575.438620][T12252] bond0 (unregistering): Released all slaves [ 575.957039][T13438] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1526'. [ 576.266868][ T5837] Bluetooth: hci0: command tx timeout [ 576.464033][T13438] bond0: (slave bond_slave_1): Releasing backup interface [ 577.225827][T12252] hsr_slave_0: left promiscuous mode [ 577.246825][T12252] hsr_slave_1: left promiscuous mode [ 577.261853][T12252] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 577.271335][T12252] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 577.297500][T12252] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 577.308575][T12252] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 577.354534][T12252] veth1_macvtap: left promiscuous mode [ 577.367275][T12252] veth0_macvtap: left promiscuous mode [ 577.373573][T12252] veth1_vlan: left promiscuous mode [ 577.382834][T12252] veth0_vlan: left promiscuous mode [ 578.347336][ T5837] Bluetooth: hci0: command tx timeout [ 578.361887][T12252] team0 (unregistering): Port device team_slave_1 removed [ 578.479534][T12252] team0 (unregistering): Port device team_slave_0 removed [ 579.260295][T13468] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1531'. [ 579.893245][T13384] chnl_net:caif_netlink_parms(): no params data found [ 580.369283][T13384] bridge0: port 1(bridge_slave_0) entered blocking state [ 580.389904][T13384] bridge0: port 1(bridge_slave_0) entered disabled state [ 580.406450][T13384] bridge_slave_0: entered allmulticast mode [ 580.418760][T13384] bridge_slave_0: entered promiscuous mode [ 580.426433][ T5837] Bluetooth: hci0: command tx timeout [ 580.459075][T13384] bridge0: port 2(bridge_slave_1) entered blocking state [ 580.476470][T13384] bridge0: port 2(bridge_slave_1) entered disabled state [ 580.494019][T13384] bridge_slave_1: entered allmulticast mode [ 580.509275][T13384] bridge_slave_1: entered promiscuous mode [ 581.087552][T13496] syz.2.1535: vmalloc error: size 1748992, failed to allocate pages, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 581.136320][T13496] CPU: 0 UID: 0 PID: 13496 Comm: syz.2.1535 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 581.136385][T13496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 581.136412][T13496] Call Trace: [ 581.136425][T13496] [ 581.136437][T13496] dump_stack_lvl+0x16c/0x1f0 [ 581.136499][T13496] warn_alloc+0x248/0x3a0 [ 581.136541][T13496] ? __pfx_warn_alloc+0x10/0x10 [ 581.136581][T13496] ? alloc_pages_mpol+0x25a/0x550 [ 581.136627][T13496] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 581.136674][T13496] ? trace_kmalloc+0x2b/0xd0 [ 581.136733][T13496] __vmalloc_node_range_noprof+0x12d2/0x1540 [ 581.136782][T13496] ? __snd_dma_alloc_pages+0x50/0x90 [ 581.136827][T13496] ? do_alloc_pages+0xd7/0x280 [ 581.136862][T13496] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 581.136925][T13496] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 581.137010][T13496] ? __snd_dma_alloc_pages+0x50/0x90 [ 581.137050][T13496] vmalloc_noprof+0x6b/0x90 [ 581.137083][T13496] ? __snd_dma_alloc_pages+0x50/0x90 [ 581.137118][T13496] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 581.137158][T13496] __snd_dma_alloc_pages+0x50/0x90 [ 581.137197][T13496] snd_dma_alloc_dir_pages+0x151/0x240 [ 581.137240][T13496] do_alloc_pages+0x115/0x280 [ 581.137280][T13496] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 581.137325][T13496] snd_pcm_hw_params+0x15e1/0x1b40 [ 581.137376][T13496] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 581.137414][T13496] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 581.137478][T13496] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 581.137533][T13496] ? __asan_memset+0x23/0x50 [ 581.137572][T13496] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 581.137613][T13496] snd_pcm_oss_change_params_locked+0x1432/0x3b40 [ 581.137690][T13496] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 581.137751][T13496] ? snd_pcm_oss_sync+0x30c/0x840 [ 581.137837][T13496] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 581.137895][T13496] snd_pcm_oss_sync+0x32e/0x840 [ 581.137957][T13496] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 581.138012][T13496] snd_pcm_oss_release+0x28b/0x310 [ 581.138070][T13496] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 581.138124][T13496] __fput+0x3ff/0xb70 [ 581.138177][T13496] task_work_run+0x14d/0x240 [ 581.138236][T13496] ? __pfx_task_work_run+0x10/0x10 [ 581.138293][T13496] ? __pfx___do_sys_close_range+0x10/0x10 [ 581.138329][T13496] ? rcu_is_watching+0x12/0xc0 [ 581.138380][T13496] syscall_exit_to_user_mode+0x27b/0x2a0 [ 581.138437][T13496] do_syscall_64+0xda/0x230 [ 581.138494][T13496] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 581.138529][T13496] RIP: 0033:0x7eff8878e969 [ 581.138557][T13496] 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 [ 581.138591][T13496] RSP: 002b:00007eff89513038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 581.138624][T13496] RAX: 0000000000000000 RBX: 00007eff889b5fa0 RCX: 00007eff8878e969 [ 581.138646][T13496] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 581.138667][T13496] RBP: 00007eff88810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 581.138689][T13496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 581.138710][T13496] R13: 0000000000000000 R14: 00007eff889b5fa0 R15: 00007ffca5c5b938 [ 581.138757][T13496] [ 581.142882][T13496] Mem-Info: [ 581.400067][T13384] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 581.530126][T13496] active_anon:19655 inactive_anon:0 isolated_anon:0 [ 581.530126][T13496] active_file:18871 inactive_file:41924 isolated_file:0 [ 581.530126][T13496] unevictable:768 dirty:463 writeback:0 [ 581.530126][T13496] slab_reclaimable:11026 slab_unreclaimable:94310 [ 581.530126][T13496] mapped:27473 shmem:1368 pagetables:1029 [ 581.530126][T13496] sec_pagetables:0 bounce:0 [ 581.530126][T13496] kernel_misc_reclaimable:0 [ 581.530126][T13496] free:797903 free_pcp:803 free_cma:0 [ 581.594328][T13384] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 581.686396][T13496] Node 0 active_anon:80620kB inactive_anon:0kB active_file:75484kB inactive_file:167564kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:109892kB dirty:1852kB writeback:0kB shmem:3556kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10992kB pagetables:3916kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 581.805110][T13496] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1916kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 581.870467][T13496] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 581.976535][T13496] lowmem_reserve[]: 0 2484 2486 2486 2486 [ 581.982454][T13496] Node 0 DMA32 free:1364776kB boost:0kB min:34108kB low:42632kB high:51156kB reserved_highatomic:0KB active_anon:73688kB inactive_anon:0kB active_file:75484kB inactive_file:165756kB unevictable:1536kB writepending:1884kB present:3129332kB managed:2544152kB mlocked:0kB bounce:0kB free_pcp:7164kB local_pcp:3340kB free_cma:0kB [ 582.071608][T13496] lowmem_reserve[]: 0 0 1 1 1 [ 582.100364][T13496] Node 0 Normal free:28kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1808kB unevictable:0kB writepending:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 582.191363][T13496] lowmem_reserve[]: 0 0 0 0 0 [ 582.196366][T13496] Node 1 Normal free:1812664kB boost:0kB min:55768kB low:69708kB high:83648kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 582.207128][T13384] team0: Port device team_slave_0 added [ 582.241341][T13496] lowmem_reserve[]: 0 0 0 0 0 [ 582.267829][T13496] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 582.322037][T13384] team0: Port device team_slave_1 added [ 582.431678][T13496] Node 0 DMA32: 26*4kB (ME) 403*8kB (ME) 629*16kB (M) 440*32kB (UME) 636*64kB (UME) 403*128kB (UME) 206*256kB (UME) 65*512kB (UME) 43*1024kB (UME) 9*2048kB (UME) 267*4096kB (UM) = 1361872kB [ 582.452699][T13496] Node 0 Normal: 3*4kB (M) 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 28kB [ 582.465738][T13496] Node 1 Normal: 248*4kB (UME) 63*8kB (UME) 44*16kB (UME) 187*32kB (UME) 97*64kB (UME) 33*128kB (UME) 22*256kB (UM) 11*512kB (UM) 7*1024kB (UME) 3*2048kB (UE) 432*4096kB (UM) = 1812664kB [ 582.486720][T13496] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 582.500254][T13496] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 582.578686][T13496] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=1048576kB [ 582.601968][T13496] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 582.641794][T13384] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 582.657675][T13496] 62161 total pagecache pages [ 582.668090][T13384] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 582.706352][T13496] 2 pages in swap cache [ 582.750374][T13496] Free swap = 124996kB [ 582.802878][T13384] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 582.820294][T13384] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 582.827813][T13384] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 582.833828][T13496] Total swap = 124996kB [ 582.870533][T13384] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 582.986565][T13496] 2097051 pages RAM [ 583.021923][T13496] 0 pages HighMem/MovableOnly [ 583.058803][T13384] hsr_slave_0: entered promiscuous mode [ 583.065402][T13384] hsr_slave_1: entered promiscuous mode [ 583.072057][T13384] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 583.086365][T13496] 428907 pages reserved [ 583.091792][T13384] Cannot create hsr debugfs directory [ 583.109683][T13496] 0 pages cma reserved [ 583.838428][T13523] random: crng reseeded on system resumption [ 584.171818][T13534] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1539'. [ 585.422721][T13384] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 585.562883][T13384] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 585.699354][T13384] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 585.775899][T13384] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 586.602604][T13384] 8021q: adding VLAN 0 to HW filter on device bond0 [ 587.092820][T13586] vmstat_refresh: nr_hugetlb -1024 [ 587.250777][T13384] 8021q: adding VLAN 0 to HW filter on device team0 [ 587.364830][T12251] bridge0: port 1(bridge_slave_0) entered blocking state [ 587.372051][T12251] bridge0: port 1(bridge_slave_0) entered forwarding state [ 587.479149][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 587.486411][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 588.359829][T13384] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 589.724576][T13384] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 591.651950][T13384] veth0_vlan: entered promiscuous mode [ 591.764804][T13384] veth1_vlan: entered promiscuous mode [ 591.814202][T13384] veth0_macvtap: entered promiscuous mode [ 591.828505][T13384] veth1_macvtap: entered promiscuous mode [ 591.913343][T13384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 592.191917][T13384] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 592.208158][T13384] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 592.217183][T13384] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 592.226763][T13384] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 592.235636][T13384] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 592.357928][T13674] vmstat_refresh: nr_hugetlb -1536 [ 593.245783][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 593.291186][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 593.562157][ T1157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 593.659154][ T1157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 594.316050][T13697] ubi: mtd0 is already attached to ubi0 [ 594.422989][T13711] FAULT_INJECTION: forcing a failure. [ 594.422989][T13711] name failslab, interval 1, probability 0, space 0, times 0 [ 594.451658][T13711] CPU: 0 UID: 0 PID: 13711 Comm: syz.4.1517 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 594.451694][T13711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 594.451709][T13711] Call Trace: [ 594.451718][T13711] [ 594.451727][T13711] dump_stack_lvl+0x16c/0x1f0 [ 594.451770][T13711] should_fail_ex+0x512/0x640 [ 594.451807][T13711] ? fs_reclaim_acquire+0xae/0x150 [ 594.451847][T13711] ? tomoyo_encode2+0x100/0x3e0 [ 594.451881][T13711] should_failslab+0xc2/0x120 [ 594.451913][T13711] __kmalloc_noprof+0xd2/0x510 [ 594.451940][T13711] ? d_absolute_path+0x136/0x1a0 [ 594.451977][T13711] tomoyo_encode2+0x100/0x3e0 [ 594.452018][T13711] tomoyo_encode+0x29/0x50 [ 594.452051][T13711] tomoyo_realpath_from_path+0x18f/0x6e0 [ 594.452097][T13711] tomoyo_path_number_perm+0x245/0x580 [ 594.452126][T13711] ? tomoyo_path_number_perm+0x237/0x580 [ 594.452160][T13711] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 594.452240][T13711] ? _raw_spin_unlock+0x28/0x50 [ 594.452271][T13711] ? d_add+0x47a/0x780 [ 594.452299][T13711] ? current_check_access_path+0x33c/0x460 [ 594.452332][T13711] ? __pfx_current_check_access_path+0x10/0x10 [ 594.452361][T13711] ? simple_lookup+0x12c/0x180 [ 594.452398][T13711] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 594.452429][T13711] ? lookup_dcache+0x66/0x170 [ 594.452464][T13711] tomoyo_path_mknod+0x10c/0x190 [ 594.452486][T13711] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 594.452512][T13711] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 594.452550][T13711] security_path_mknod+0x161/0x310 [ 594.452584][T13711] do_mknodat+0x239/0x5d0 [ 594.452626][T13711] ? __pfx_do_mknodat+0x10/0x10 [ 594.452664][T13711] ? getname_flags.part.0+0x1c5/0x550 [ 594.452694][T13711] ? rcu_is_watching+0x12/0xc0 [ 594.452723][T13711] __x64_sys_mknod+0x87/0xb0 [ 594.452748][T13711] do_syscall_64+0xcd/0x230 [ 594.452787][T13711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.452810][T13711] RIP: 0033:0x7fa67318e969 [ 594.452828][T13711] 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 [ 594.452852][T13711] RSP: 002b:00007fa673f32038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 594.452874][T13711] RAX: ffffffffffffffda RBX: 00007fa6733b6080 RCX: 00007fa67318e969 [ 594.452889][T13711] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 594.452904][T13711] RBP: 00007fa673210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 594.452918][T13711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 594.452932][T13711] R13: 0000000000000000 R14: 00007fa6733b6080 R15: 00007fff3bd4a548 [ 594.452962][T13711] [ 594.452985][T13711] ERROR: Out of memory at tomoyo_realpath_from_path. [ 599.161033][T13790] FAULT_INJECTION: forcing a failure. [ 599.161033][T13790] name failslab, interval 1, probability 0, space 0, times 0 [ 599.256689][T13790] CPU: 1 UID: 0 PID: 13790 Comm: syz.3.1571 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 599.256741][T13790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 599.256762][T13790] Call Trace: [ 599.256773][T13790] [ 599.256786][T13790] dump_stack_lvl+0x16c/0x1f0 [ 599.256842][T13790] should_fail_ex+0x512/0x640 [ 599.256893][T13790] ? fs_reclaim_acquire+0xae/0x150 [ 599.256949][T13790] ? tomoyo_encode2+0x100/0x3e0 [ 599.256996][T13790] should_failslab+0xc2/0x120 [ 599.257040][T13790] __kmalloc_noprof+0xd2/0x510 [ 599.257079][T13790] ? d_absolute_path+0x136/0x1a0 [ 599.257129][T13790] tomoyo_encode2+0x100/0x3e0 [ 599.257186][T13790] tomoyo_encode+0x29/0x50 [ 599.257234][T13790] tomoyo_realpath_from_path+0x18f/0x6e0 [ 599.257302][T13790] tomoyo_path_number_perm+0x245/0x580 [ 599.257346][T13790] ? tomoyo_path_number_perm+0x237/0x580 [ 599.257396][T13790] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 599.257487][T13790] ? _raw_spin_unlock+0x28/0x50 [ 599.257529][T13790] ? d_add+0x47a/0x780 [ 599.257569][T13790] ? current_check_access_path+0x33c/0x460 [ 599.257625][T13790] ? __pfx_current_check_access_path+0x10/0x10 [ 599.257676][T13790] ? simple_lookup+0x12c/0x180 [ 599.257729][T13790] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 599.257775][T13790] ? lookup_dcache+0x66/0x170 [ 599.257829][T13790] tomoyo_path_mknod+0x10c/0x190 [ 599.257862][T13790] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 599.257901][T13790] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 599.257957][T13790] security_path_mknod+0x161/0x310 [ 599.258005][T13790] do_mknodat+0x239/0x5d0 [ 599.258067][T13790] ? __pfx_do_mknodat+0x10/0x10 [ 599.258122][T13790] ? getname_flags.part.0+0x1c5/0x550 [ 599.258167][T13790] ? rcu_is_watching+0x12/0xc0 [ 599.258208][T13790] __x64_sys_mknod+0x87/0xb0 [ 599.258244][T13790] do_syscall_64+0xcd/0x230 [ 599.258302][T13790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.258336][T13790] RIP: 0033:0x7f563098e969 [ 599.258364][T13790] 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 [ 599.258399][T13790] RSP: 002b:00007f5631759038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 599.258433][T13790] RAX: ffffffffffffffda RBX: 00007f5630bb6080 RCX: 00007f563098e969 [ 599.258456][T13790] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 599.258478][T13790] RBP: 00007f5630a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 599.258499][T13790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 599.258521][T13790] R13: 0000000000000000 R14: 00007f5630bb6080 R15: 00007ffdee17b7a8 [ 599.258568][T13790] [ 599.262746][T13790] ERROR: Out of memory at tomoyo_realpath_from_path. [ 601.926722][T13828] netlink: 93 bytes leftover after parsing attributes in process `syz.4.1575'. [ 602.174903][T13839] FAULT_INJECTION: forcing a failure. [ 602.174903][T13839] name failslab, interval 1, probability 0, space 0, times 0 [ 602.230022][T13839] CPU: 0 UID: 0 PID: 13839 Comm: syz.2.1577 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 602.230074][T13839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 602.230095][T13839] Call Trace: [ 602.230108][T13839] [ 602.230122][T13839] dump_stack_lvl+0x16c/0x1f0 [ 602.230181][T13839] should_fail_ex+0x512/0x640 [ 602.230235][T13839] ? fs_reclaim_acquire+0xae/0x150 [ 602.230293][T13839] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 602.230346][T13839] should_failslab+0xc2/0x120 [ 602.230392][T13839] __kmalloc_noprof+0xd2/0x510 [ 602.230443][T13839] tomoyo_realpath_from_path+0xc2/0x6e0 [ 602.230502][T13839] ? tomoyo_profile+0x47/0x60 [ 602.230541][T13839] tomoyo_path_number_perm+0x245/0x580 [ 602.230597][T13839] ? tomoyo_path_number_perm+0x237/0x580 [ 602.230647][T13839] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 602.230735][T13839] ? _raw_spin_unlock+0x28/0x50 [ 602.230782][T13839] ? d_add+0x47a/0x780 [ 602.230823][T13839] ? current_check_access_path+0x33c/0x460 [ 602.230874][T13839] ? __pfx_current_check_access_path+0x10/0x10 [ 602.230918][T13839] ? simple_lookup+0x12c/0x180 [ 602.230972][T13839] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 602.231019][T13839] ? lookup_dcache+0x66/0x170 [ 602.231071][T13839] tomoyo_path_mknod+0x10c/0x190 [ 602.231108][T13839] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 602.231148][T13839] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 602.231207][T13839] security_path_mknod+0x161/0x310 [ 602.231257][T13839] do_mknodat+0x239/0x5d0 [ 602.231321][T13839] ? __pfx_do_mknodat+0x10/0x10 [ 602.231378][T13839] ? getname_flags.part.0+0x1c5/0x550 [ 602.231425][T13839] ? rcu_is_watching+0x12/0xc0 [ 602.231467][T13839] __x64_sys_mknod+0x87/0xb0 [ 602.231506][T13839] do_syscall_64+0xcd/0x230 [ 602.231575][T13839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.231613][T13839] RIP: 0033:0x7eff8878e969 [ 602.231641][T13839] 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 [ 602.231677][T13839] RSP: 002b:00007eff865f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 602.231710][T13839] RAX: ffffffffffffffda RBX: 00007eff889b6080 RCX: 00007eff8878e969 [ 602.231733][T13839] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 602.231756][T13839] RBP: 00007eff88810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 602.231777][T13839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 602.231799][T13839] R13: 0000000000000000 R14: 00007eff889b6080 R15: 00007ffca5c5b938 [ 602.231845][T13839] [ 602.231860][T13839] ERROR: Out of memory at tomoyo_realpath_from_path. [ 602.277559][T13840] netlink: 'syz.0.1578': attribute type 11 has an invalid length. [ 602.721363][T13852] FAULT_INJECTION: forcing a failure. [ 602.721363][T13852] name failslab, interval 1, probability 0, space 0, times 0 [ 602.773331][T13852] CPU: 0 UID: 0 PID: 13852 Comm: syz.3.1580 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 602.773384][T13852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 602.773410][T13852] Call Trace: [ 602.773423][T13852] [ 602.773437][T13852] dump_stack_lvl+0x16c/0x1f0 [ 602.773497][T13852] should_fail_ex+0x512/0x640 [ 602.773557][T13852] ? fs_reclaim_acquire+0xae/0x150 [ 602.773616][T13852] ? tomoyo_encode2+0x100/0x3e0 [ 602.773664][T13852] should_failslab+0xc2/0x120 [ 602.773718][T13852] __kmalloc_noprof+0xd2/0x510 [ 602.773759][T13852] ? d_absolute_path+0x136/0x1a0 [ 602.773811][T13852] tomoyo_encode2+0x100/0x3e0 [ 602.773866][T13852] tomoyo_encode+0x29/0x50 [ 602.773914][T13852] tomoyo_realpath_from_path+0x18f/0x6e0 [ 602.773982][T13852] tomoyo_path_number_perm+0x245/0x580 [ 602.774026][T13852] ? tomoyo_path_number_perm+0x237/0x580 [ 602.774075][T13852] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 602.774165][T13852] ? _raw_spin_unlock+0x28/0x50 [ 602.774210][T13852] ? d_add+0x47a/0x780 [ 602.774250][T13852] ? current_check_access_path+0x33c/0x460 [ 602.774300][T13852] ? __pfx_current_check_access_path+0x10/0x10 [ 602.774344][T13852] ? simple_lookup+0x12c/0x180 [ 602.774397][T13852] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 602.774444][T13852] ? lookup_dcache+0x66/0x170 [ 602.774495][T13852] tomoyo_path_mknod+0x10c/0x190 [ 602.774538][T13852] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 602.774577][T13852] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 602.774634][T13852] security_path_mknod+0x161/0x310 [ 602.774682][T13852] do_mknodat+0x239/0x5d0 [ 602.774742][T13852] ? __pfx_do_mknodat+0x10/0x10 [ 602.774797][T13852] ? getname_flags.part.0+0x1c5/0x550 [ 602.774841][T13852] ? rcu_is_watching+0x12/0xc0 [ 602.774884][T13852] __x64_sys_mknod+0x87/0xb0 [ 602.774920][T13852] do_syscall_64+0xcd/0x230 [ 602.774978][T13852] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.775014][T13852] RIP: 0033:0x7f563098e969 [ 602.775042][T13852] 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 [ 602.775078][T13852] RSP: 002b:00007f5631759038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 602.775111][T13852] RAX: ffffffffffffffda RBX: 00007f5630bb6080 RCX: 00007f563098e969 [ 602.775158][T13852] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 602.775180][T13852] RBP: 00007f5630a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 602.775203][T13852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 602.775224][T13852] R13: 0000000000000000 R14: 00007f5630bb6080 R15: 00007ffdee17b7a8 [ 602.775270][T13852] [ 602.883799][T13852] ERROR: Out of memory at tomoyo_realpath_from_path. [ 603.750458][T13867] FAULT_INJECTION: forcing a failure. [ 603.750458][T13867] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 603.760426][T13861] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1582'. [ 603.802232][T13867] CPU: 1 UID: 0 PID: 13867 Comm: syz.0.1583 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 603.802269][T13867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 603.802284][T13867] Call Trace: [ 603.802292][T13867] [ 603.802302][T13867] dump_stack_lvl+0x16c/0x1f0 [ 603.802343][T13867] should_fail_ex+0x512/0x640 [ 603.802384][T13867] _copy_from_user+0x2e/0xd0 [ 603.802424][T13867] restore_sigcontext+0xcb/0x6a0 [ 603.802458][T13867] ? __pfx_restore_sigcontext+0x10/0x10 [ 603.802522][T13867] ? __pfx_restore_altstack+0x10/0x10 [ 603.802561][T13867] ? _raw_spin_unlock_irq+0x23/0x50 [ 603.802594][T13867] ? lockdep_hardirqs_on+0x7c/0x110 [ 603.802634][T13867] __do_sys_rt_sigreturn+0x1bb/0x230 [ 603.802670][T13867] ? __pfx___do_sys_rt_sigreturn+0x10/0x10 [ 603.802713][T13867] do_syscall_64+0xcd/0x230 [ 603.802752][T13867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 603.802777][T13867] RIP: 0033:0x7fbafdf2ab39 [ 603.802797][T13867] 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 [ 603.802821][T13867] RSP: 002b:00007fbafee6ba80 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 603.802843][T13867] RAX: ffffffffffffffda RBX: 00007fbafe1b5fa0 RCX: 00007fbafdf2ab39 [ 603.802860][T13867] RDX: 00007fbafee6ba80 RSI: 00007fbafee6bbb0 RDI: 0000000000000011 [ 603.802876][T13867] RBP: 00007fbafe010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 603.802891][T13867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 603.802905][T13867] R13: 0000000000000000 R14: 00007fbafe1b5fa0 R15: 00007ffd0eb84da8 [ 603.802935][T13867] [ 604.496090][T13877] page: refcount:3 mapcount:2 mapping:0000000000000000 index:0xffff888078002dc0 pfn:0x78002 [ 604.546349][T13877] flags: 0xfff18000000214(referenced|dirty|workingset|node=0|zone=1|lastcpupid=0x7ff) [ 604.561227][T13877] raw: 00fff18000000214 0000000000000000 dead000000000122 0000000000000000 [ 604.572512][T13877] raw: ffff888078002dc0 0000000000000000 0000000300000001 0000000000000000 [ 604.588327][T13877] page dumped because: unmovable page [ 604.698967][T13877] page_owner tracks the page as allocated [ 604.704786][T13877] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), pid 13378, tgid 13378 (syz-executor), ts 571275644428, free_ts 570792121561 [ 604.776236][T13877] post_alloc_hook+0x181/0x1b0 [ 604.822620][T13877] get_page_from_freelist+0x135c/0x3920 [ 604.886340][T13877] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 605.042208][T13877] alloc_pages_mpol+0x1fb/0x550 [ 605.047595][T13877] alloc_pages_noprof+0x131/0x390 [ 605.052822][T13877] __vmalloc_node_range_noprof+0x732/0x1540 [ 605.063011][T13877] vmalloc_user_noprof+0x6b/0x90 [ 605.068520][T13877] kcov_ioctl+0x4c/0x730 [ 605.073121][T13877] __x64_sys_ioctl+0x193/0x200 [ 605.078432][T13877] do_syscall_64+0xcd/0x230 [ 605.083277][T13877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.091772][T13877] page last free pid 10788 tgid 10788 stack trace: [ 605.121111][T13877] __free_frozen_pages+0x69d/0xff0 [ 605.167076][T13877] vfree+0x176/0x960 [ 605.171096][T13877] kcov_close+0x34/0x60 [ 605.186234][T13877] __fput+0x3ff/0xb70 [ 605.231281][T13877] task_work_run+0x14d/0x240 [ 605.442734][T13877] do_exit+0xafb/0x2c30 [ 605.513008][T13877] do_group_exit+0xd3/0x2a0 [ 605.525157][T13877] __x64_sys_exit_group+0x3e/0x50 [ 605.556038][T13877] x64_sys_call+0x1530/0x1730 [ 605.586408][T13877] do_syscall_64+0xcd/0x230 [ 605.626625][T13877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.334233][T13909] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1588'. [ 607.850723][T13937] FAULT_INJECTION: forcing a failure. [ 607.850723][T13937] name failslab, interval 1, probability 0, space 0, times 0 [ 607.914851][T13937] CPU: 0 UID: 0 PID: 13937 Comm: syz.3.1591 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 607.914899][T13937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 607.914921][T13937] Call Trace: [ 607.914933][T13937] [ 607.914946][T13937] dump_stack_lvl+0x16c/0x1f0 [ 607.915004][T13937] should_fail_ex+0x512/0x640 [ 607.915055][T13937] ? fs_reclaim_acquire+0xae/0x150 [ 607.915114][T13937] should_failslab+0xc2/0x120 [ 607.915157][T13937] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 607.915199][T13937] ? security_inode_alloc+0x3b/0x2b0 [ 607.915251][T13937] security_inode_alloc+0x3b/0x2b0 [ 607.915295][T13937] inode_init_always_gfp+0xce4/0x1030 [ 607.915337][T13937] alloc_inode+0x86/0x240 [ 607.915380][T13937] new_inode+0x22/0x1c0 [ 607.915428][T13937] shmem_get_inode+0x19a/0xfb0 [ 607.915471][T13937] shmem_mknod+0x1a8/0x450 [ 607.915510][T13937] vfs_mknod+0x5da/0x8e0 [ 607.915569][T13937] do_mknodat+0x30f/0x5d0 [ 607.915629][T13937] ? __pfx_do_mknodat+0x10/0x10 [ 607.915683][T13937] ? getname_flags.part.0+0x1c5/0x550 [ 607.915729][T13937] ? rcu_is_watching+0x12/0xc0 [ 607.915770][T13937] __x64_sys_mknod+0x87/0xb0 [ 607.915805][T13937] do_syscall_64+0xcd/0x230 [ 607.915870][T13937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.915906][T13937] RIP: 0033:0x7f563098e969 [ 607.915934][T13937] 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 [ 607.915969][T13937] RSP: 002b:00007f5631759038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 607.916001][T13937] RAX: ffffffffffffffda RBX: 00007f5630bb6080 RCX: 00007f563098e969 [ 607.916024][T13937] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 607.916046][T13937] RBP: 00007f5630a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 607.916066][T13937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 607.916088][T13937] R13: 0000000000000000 R14: 00007f5630bb6080 R15: 00007ffdee17b7a8 [ 607.916133][T13937] [ 612.193780][T13996] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1602'. [ 613.662990][T14039] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1608'. [ 614.775647][T14055] mkiss: ax0: crc mode is auto. [ 617.917880][T14091] netlink: 'syz.3.1617': attribute type 11 has an invalid length. [ 619.243988][T14135] FAULT_INJECTION: forcing a failure. [ 619.243988][T14135] name failslab, interval 1, probability 0, space 0, times 0 [ 619.280513][T14135] CPU: 0 UID: 0 PID: 14135 Comm: syz.2.1624 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 619.280565][T14135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 619.280585][T14135] Call Trace: [ 619.280598][T14135] [ 619.280611][T14135] dump_stack_lvl+0x16c/0x1f0 [ 619.280671][T14135] should_fail_ex+0x512/0x640 [ 619.280721][T14135] ? fs_reclaim_acquire+0xae/0x150 [ 619.280778][T14135] ? security_inode_init_security+0x13f/0x390 [ 619.280812][T14135] should_failslab+0xc2/0x120 [ 619.280855][T14135] __kmalloc_noprof+0xd2/0x510 [ 619.280905][T14135] security_inode_init_security+0x13f/0x390 [ 619.280943][T14135] ? __pfx_shmem_initxattrs+0x10/0x10 [ 619.280996][T14135] ? __pfx_security_inode_init_security+0x10/0x10 [ 619.281048][T14135] shmem_mknod+0x22e/0x450 [ 619.281088][T14135] vfs_mknod+0x5da/0x8e0 [ 619.281145][T14135] do_mknodat+0x30f/0x5d0 [ 619.281208][T14135] ? __pfx_do_mknodat+0x10/0x10 [ 619.281274][T14135] ? getname_flags.part.0+0x1c5/0x550 [ 619.281320][T14135] ? rcu_is_watching+0x12/0xc0 [ 619.281362][T14135] __x64_sys_mknod+0x87/0xb0 [ 619.281398][T14135] do_syscall_64+0xcd/0x230 [ 619.281454][T14135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 619.281488][T14135] RIP: 0033:0x7eff8878e969 [ 619.281516][T14135] 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 [ 619.281549][T14135] RSP: 002b:00007eff865f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 619.281581][T14135] RAX: ffffffffffffffda RBX: 00007eff889b6080 RCX: 00007eff8878e969 [ 619.281604][T14135] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 619.281625][T14135] RBP: 00007eff88810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 619.281646][T14135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 619.281667][T14135] R13: 0000000000000000 R14: 00007eff889b6080 R15: 00007ffca5c5b938 [ 619.281712][T14135] [ 619.751904][T14142] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1627'. [ 620.735395][T14146] mkiss: ax0: crc mode is auto. [ 622.177754][T14195] FAULT_INJECTION: forcing a failure. [ 622.177754][T14195] name fail_futex, interval 1, probability 0, space 0, times 0 [ 622.215988][T14195] CPU: 1 UID: 0 PID: 14195 Comm: syz.3.1635 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 622.216038][T14195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 622.216058][T14195] Call Trace: [ 622.216070][T14195] [ 622.216083][T14195] dump_stack_lvl+0x16c/0x1f0 [ 622.216140][T14195] should_fail_ex+0x512/0x640 [ 622.216191][T14195] ? putname+0x154/0x1a0 [ 622.216231][T14195] get_futex_key+0x49e/0x1000 [ 622.216271][T14195] ? __pfx_get_futex_key+0x10/0x10 [ 622.216322][T14195] futex_wake+0xe7/0x4e0 [ 622.216370][T14195] ? __pfx_futex_wake+0x10/0x10 [ 622.216422][T14195] ? rcu_is_watching+0x12/0xc0 [ 622.216453][T14195] ? kasan_quarantine_put+0x10a/0x240 [ 622.216488][T14195] ? lockdep_hardirqs_on+0x7c/0x110 [ 622.216540][T14195] do_futex+0x1e3/0x350 [ 622.216578][T14195] ? __pfx_do_futex+0x10/0x10 [ 622.216628][T14195] __x64_sys_futex+0x1e0/0x4c0 [ 622.216679][T14195] ? __pfx___x64_sys_futex+0x10/0x10 [ 622.216719][T14195] ? getname_flags.part.0+0x1c5/0x550 [ 622.216762][T14195] ? rcu_is_watching+0x12/0xc0 [ 622.216805][T14195] do_syscall_64+0xcd/0x230 [ 622.216861][T14195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.216895][T14195] RIP: 0033:0x7f563098e969 [ 622.216940][T14195] 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 [ 622.216974][T14195] RSP: 002b:00007f56317590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 622.217007][T14195] RAX: ffffffffffffffda RBX: 00007f5630bb6088 RCX: 00007f563098e969 [ 622.217030][T14195] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5630bb608c [ 622.217053][T14195] RBP: 00007f5630bb6080 R08: 00007f563177b000 R09: 0000000000000000 [ 622.217074][T14195] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5630bb608c [ 622.217096][T14195] R13: 0000000000000000 R14: 00007ffdee17b6c0 R15: 00007ffdee17b7a8 [ 622.217140][T14195] [ 622.808935][T14208] synth uevent: /bus/memstick: unknown uevent action string [ 622.881346][T14205] synth uevent: /bus/memstick: unknown uevent action string [ 626.038523][T14261] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1644'. [ 626.941534][T14287] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1646'. [ 627.904963][T14294] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1647'. [ 627.974199][T14307] can: request_module (can-proto-0) failed. [ 629.416916][T14338] FAULT_INJECTION: forcing a failure. [ 629.416916][T14338] name fail_futex, interval 1, probability 0, space 0, times 0 [ 629.476684][T14338] CPU: 1 UID: 0 PID: 14338 Comm: syz.4.1654 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 629.476737][T14338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 629.476760][T14338] Call Trace: [ 629.476773][T14338] [ 629.476787][T14338] dump_stack_lvl+0x16c/0x1f0 [ 629.476844][T14338] should_fail_ex+0x512/0x640 [ 629.476903][T14338] get_futex_key+0x49e/0x1000 [ 629.476947][T14338] ? __pfx_get_futex_key+0x10/0x10 [ 629.477001][T14338] futex_wake+0xe7/0x4e0 [ 629.477051][T14338] ? __pfx_futex_wake+0x10/0x10 [ 629.477102][T14338] ? percpu_counter_add_batch+0xb8/0x1f0 [ 629.477148][T14338] ? errseq_sample+0x53/0x70 [ 629.477179][T14338] ? file_init_path+0x4fe/0x760 [ 629.477232][T14338] do_futex+0x1e3/0x350 [ 629.477273][T14338] ? __pfx_do_futex+0x10/0x10 [ 629.477321][T14338] ? fd_install+0x225/0x750 [ 629.477362][T14338] __x64_sys_futex+0x1e0/0x4c0 [ 629.477404][T14338] ? __sys_socket+0xac/0x260 [ 629.477437][T14338] ? __pfx___x64_sys_futex+0x10/0x10 [ 629.477481][T14338] ? rcu_is_watching+0x12/0xc0 [ 629.477527][T14338] do_syscall_64+0xcd/0x230 [ 629.477586][T14338] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 629.477622][T14338] RIP: 0033:0x7fa67318e969 [ 629.477650][T14338] 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 [ 629.477685][T14338] RSP: 002b:00007fa673f320e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 629.477718][T14338] RAX: ffffffffffffffda RBX: 00007fa6733b6088 RCX: 00007fa67318e969 [ 629.477741][T14338] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa6733b608c [ 629.477763][T14338] RBP: 00007fa6733b6080 R08: 00007fa673f54000 R09: 0000000000000000 [ 629.477786][T14338] R10: 0000000000000005 R11: 0000000000000246 R12: 00007fa6733b608c [ 629.477807][T14338] R13: 0000000000000000 R14: 00007fff3bd4a460 R15: 00007fff3bd4a548 [ 629.477852][T14338] [ 629.736876][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.743264][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 635.308347][T14410] could not allocate digest TFM handle [ 635.923406][T14423] Invalid ELF header magic: != ELF [ 637.600837][T14450] syz.2.1674 (14450): attempted to duplicate a private mapping with mremap. This is not supported. [ 639.199898][T14461] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1676'. [ 644.775226][T14528] Invalid ELF header magic: != ELF [ 653.802253][T14654] random: crng reseeded on system resumption [ 656.803510][T14683] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1713'. [ 661.086552][T14733] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1727'. [ 662.649220][T14774] FAULT_INJECTION: forcing a failure. [ 662.649220][T14774] name failslab, interval 1, probability 0, space 0, times 0 [ 662.675169][T14774] CPU: 1 UID: 0 PID: 14774 Comm: syz.4.1734 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 662.675213][T14774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 662.675234][T14774] Call Trace: [ 662.675246][T14774] [ 662.675258][T14774] dump_stack_lvl+0x16c/0x1f0 [ 662.675315][T14774] should_fail_ex+0x512/0x640 [ 662.675362][T14774] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 662.675402][T14774] should_failslab+0xc2/0x120 [ 662.675443][T14774] __kmalloc_cache_noprof+0x6a/0x3e0 [ 662.675477][T14774] ? devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 662.675532][T14774] devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 662.675579][T14774] devlink_fmsg_arr_pair_nest_end+0x138/0x180 [ 662.675635][T14774] nsim_dev_dummy_fmsg_put+0x110/0x1e0 [ 662.675677][T14774] devlink_health_do_dump+0x243/0x620 [ 662.675729][T14774] devlink_health_report+0x3c9/0x9c0 [ 662.675782][T14774] ? __pfx_devlink_health_report+0x10/0x10 [ 662.675829][T14774] ? _copy_from_user+0x59/0xd0 [ 662.675896][T14774] nsim_dev_health_break_write+0x166/0x210 [ 662.675941][T14774] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 662.675997][T14774] full_proxy_write+0x13c/0x200 [ 662.676043][T14774] vfs_write+0x25c/0x1180 [ 662.676074][T14774] ? __pfx_full_proxy_write+0x10/0x10 [ 662.676120][T14774] ? __pfx___mutex_lock+0x10/0x10 [ 662.676169][T14774] ? __pfx_vfs_write+0x10/0x10 [ 662.676217][T14774] ? __fget_files+0x20e/0x3c0 [ 662.676261][T14774] ksys_write+0x12a/0x240 [ 662.676294][T14774] ? __pfx_ksys_write+0x10/0x10 [ 662.676325][T14774] ? rcu_is_watching+0x12/0xc0 [ 662.676370][T14774] do_syscall_64+0xcd/0x230 [ 662.676426][T14774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.676459][T14774] RIP: 0033:0x7fa67318e969 [ 662.676486][T14774] 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 [ 662.676519][T14774] RSP: 002b:00007fa673f32038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 662.676551][T14774] RAX: ffffffffffffffda RBX: 00007fa6733b6080 RCX: 00007fa67318e969 [ 662.676572][T14774] RDX: 00000000000001ff RSI: 0000000000000000 RDI: 0000000000000008 [ 662.676591][T14774] RBP: 00007fa673210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 662.676624][T14774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 662.676643][T14774] R13: 0000000000000000 R14: 00007fa6733b6080 R15: 00007fff3bd4a548 [ 662.676688][T14774] [ 664.403012][T14794] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1738'. [ 665.530197][T14826] FAULT_INJECTION: forcing a failure. [ 665.530197][T14826] name failslab, interval 1, probability 0, space 0, times 0 [ 665.572710][T14826] CPU: 0 UID: 0 PID: 14826 Comm: syz.3.1747 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 665.572758][T14826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 665.572779][T14826] Call Trace: [ 665.572792][T14826] [ 665.572807][T14826] dump_stack_lvl+0x16c/0x1f0 [ 665.572864][T14826] should_fail_ex+0x512/0x640 [ 665.572913][T14826] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 665.572960][T14826] should_failslab+0xc2/0x120 [ 665.573003][T14826] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 665.573045][T14826] ? __d_alloc+0x31/0xaa0 [ 665.573097][T14826] __d_alloc+0x31/0xaa0 [ 665.573139][T14826] d_alloc+0x4a/0x1e0 [ 665.573181][T14826] d_alloc_parallel+0xe3/0x12e0 [ 665.573227][T14826] ? kasan_save_stack+0x42/0x60 [ 665.573264][T14826] ? kasan_save_track+0x14/0x30 [ 665.573297][T14826] ? kasan_save_free_info+0x3b/0x60 [ 665.573348][T14826] ? kfree+0x2b6/0x4d0 [ 665.573376][T14826] ? walk_component+0x1a2/0x5b0 [ 665.573443][T14826] ? link_path_walk.part.0.constprop.0+0x553/0xd60 [ 665.573508][T14826] ? __lock_acquire+0xaa4/0x1ba0 [ 665.573555][T14826] ? __pfx_d_alloc_parallel+0x10/0x10 [ 665.573610][T14826] ? lockdep_init_map_type+0x5c/0x280 [ 665.573662][T14826] ? lockdep_init_map_type+0x5c/0x280 [ 665.573719][T14826] __lookup_slow+0x193/0x460 [ 665.573767][T14826] ? __pfx___lookup_slow+0x10/0x10 [ 665.573844][T14826] ? lookup_fast+0x156/0x610 [ 665.573903][T14826] walk_component+0x353/0x5b0 [ 665.573962][T14826] link_path_walk.part.0.constprop.0+0x685/0xd60 [ 665.574038][T14826] path_openat+0x227/0x2d40 [ 665.574076][T14826] ? __x64_sys_openat+0x174/0x210 [ 665.574143][T14826] ? __pfx_path_openat+0x10/0x10 [ 665.574191][T14826] do_filp_open+0x20b/0x470 [ 665.574229][T14826] ? __pfx_do_filp_open+0x10/0x10 [ 665.574281][T14826] ? __pfx_kfree_link+0x10/0x10 [ 665.574344][T14826] ? alloc_fd+0x471/0x7d0 [ 665.574388][T14826] do_sys_openat2+0x11b/0x1d0 [ 665.574436][T14826] ? __pfx_do_sys_openat2+0x10/0x10 [ 665.574502][T14826] __x64_sys_openat+0x174/0x210 [ 665.574553][T14826] ? __pfx___x64_sys_openat+0x10/0x10 [ 665.574605][T14826] ? rcu_is_watching+0x12/0xc0 [ 665.574663][T14826] do_syscall_64+0xcd/0x230 [ 665.574719][T14826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.574754][T14826] RIP: 0033:0x7f563098d2d0 [ 665.574781][T14826] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 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 9c 94 02 00 8b 44 [ 665.574813][T14826] RSP: 002b:00007f5631779f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 665.574844][T14826] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f563098d2d0 [ 665.574866][T14826] RDX: 0000000000000002 RSI: 00007f5631779fa0 RDI: 00000000ffffff9c [ 665.574889][T14826] RBP: 00007f5631779fa0 R08: 0000000000000000 R09: 0000000000000000 [ 665.574910][T14826] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 665.574931][T14826] R13: 0000000000000000 R14: 00007f5630bb5fa0 R15: 00007ffdee17b7a8 [ 665.574975][T14826] [ 666.318213][T14823] 0x000000000000-0x000000060000 : "" [ 666.323850][T14823] mtd: partition "" extends beyond the end of device "mtdram test device" -- size truncated to 0x20000 [ 666.385176][T14823] ftl_cs: FTL header not found. [ 668.420179][T14851] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1751'. [ 668.577691][T14870] netlink: 19 bytes leftover after parsing attributes in process `syz.4.1754'. [ 668.594754][T14870] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1754'. [ 671.551758][T14915] Invalid ELF header magic: != ELF [ 671.978029][T14920] FAULT_INJECTION: forcing a failure. [ 671.978029][T14920] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 672.088932][T14920] CPU: 0 UID: 0 PID: 14920 Comm: syz.4.1765 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 672.089003][T14920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 672.089034][T14920] Call Trace: [ 672.089052][T14920] [ 672.089072][T14920] dump_stack_lvl+0x16c/0x1f0 [ 672.089129][T14920] should_fail_ex+0x512/0x640 [ 672.089186][T14920] _copy_to_user+0x32/0xd0 [ 672.089221][T14920] simple_read_from_buffer+0xcb/0x170 [ 672.089277][T14920] proc_fail_nth_read+0x197/0x270 [ 672.089328][T14920] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 672.089403][T14920] ? rw_verify_area+0xcf/0x680 [ 672.089453][T14920] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 672.089502][T14920] vfs_read+0x1de/0xc70 [ 672.089541][T14920] ? __pfx___mutex_lock+0x10/0x10 [ 672.089593][T14920] ? __pfx_vfs_read+0x10/0x10 [ 672.089639][T14920] ? __fget_files+0x20e/0x3c0 [ 672.089683][T14920] ksys_read+0x12a/0x240 [ 672.089716][T14920] ? __pfx_ksys_read+0x10/0x10 [ 672.089771][T14920] do_syscall_64+0xcd/0x230 [ 672.089826][T14920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.089860][T14920] RIP: 0033:0x7fa67318d37c [ 672.089887][T14920] 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 [ 672.089920][T14920] RSP: 002b:00007fa673f53030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 672.089962][T14920] RAX: ffffffffffffffda RBX: 00007fa6733b5fa0 RCX: 00007fa67318d37c [ 672.089984][T14920] RDX: 000000000000000f RSI: 00007fa673f530a0 RDI: 0000000000000004 [ 672.090005][T14920] RBP: 00007fa673f53090 R08: 0000000000000000 R09: 0000000000000000 [ 672.090025][T14920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 672.090046][T14920] R13: 0000000000000000 R14: 00007fa6733b5fa0 R15: 00007fff3bd4a548 [ 672.090090][T14920] [ 672.785201][T14914] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1764'. [ 674.471908][T14952] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 674.598512][T14955] FAULT_INJECTION: forcing a failure. [ 674.598512][T14955] name failslab, interval 1, probability 0, space 0, times 0 [ 674.630993][T14955] CPU: 0 UID: 0 PID: 14955 Comm: syz.4.1775 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 674.631045][T14955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 674.631068][T14955] Call Trace: [ 674.631081][T14955] [ 674.631095][T14955] dump_stack_lvl+0x16c/0x1f0 [ 674.631156][T14955] should_fail_ex+0x512/0x640 [ 674.631207][T14955] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 674.631256][T14955] should_failslab+0xc2/0x120 [ 674.631313][T14955] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 674.631356][T14955] ? shmem_alloc_inode+0x25/0x50 [ 674.631414][T14955] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 674.631464][T14955] shmem_alloc_inode+0x25/0x50 [ 674.631514][T14955] alloc_inode+0x64/0x240 [ 674.631559][T14955] new_inode+0x22/0x1c0 [ 674.631610][T14955] shmem_get_inode+0x19a/0xfb0 [ 674.631652][T14955] shmem_mknod+0x1a8/0x450 [ 674.631693][T14955] vfs_mknod+0x5da/0x8e0 [ 674.631752][T14955] do_mknodat+0x30f/0x5d0 [ 674.631814][T14955] ? __pfx_do_mknodat+0x10/0x10 [ 674.631868][T14955] ? getname_flags.part.0+0x1c5/0x550 [ 674.631910][T14955] ? rcu_is_watching+0x12/0xc0 [ 674.631952][T14955] __x64_sys_mknod+0x87/0xb0 [ 674.631988][T14955] do_syscall_64+0xcd/0x230 [ 674.632043][T14955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.632078][T14955] RIP: 0033:0x7fa67318e969 [ 674.632105][T14955] 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 [ 674.632140][T14955] RSP: 002b:00007fa673f53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 674.632172][T14955] RAX: ffffffffffffffda RBX: 00007fa6733b5fa0 RCX: 00007fa67318e969 [ 674.632194][T14955] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 674.632215][T14955] RBP: 00007fa673210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 674.632237][T14955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 674.632258][T14955] R13: 0000000000000000 R14: 00007fa6733b5fa0 R15: 00007fff3bd4a548 [ 674.632361][T14955] [ 675.489917][T14967] netlink: 93 bytes leftover after parsing attributes in process `syz.4.1778'. [ 676.367325][T14960] 0x000000000000-0x000000060000 : "" [ 676.372703][T14960] mtd: partition "" extends beyond the end of device "mtdram test device" -- size truncated to 0x20000 [ 676.472239][T14960] ftl_cs: FTL header not found. [ 677.443393][ T5837] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 677.443447][ T5837] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 677.460977][ T5837] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 677.461027][ T5837] Bluetooth: hci2: adv larger than maximum supported [ 677.468295][ T5837] Bluetooth: hci2: adv larger than maximum supported [ 677.475004][ T5837] Bluetooth: hci2: Malformed LE Event: 0x0d [ 677.599565][T14996] FAULT_INJECTION: forcing a failure. [ 677.599565][T14996] name failslab, interval 1, probability 0, space 0, times 0 [ 677.612512][T14996] CPU: 0 UID: 0 PID: 14996 Comm: syz.3.1785 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 677.612545][T14996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 677.612560][T14996] Call Trace: [ 677.612568][T14996] [ 677.612578][T14996] dump_stack_lvl+0x16c/0x1f0 [ 677.612621][T14996] should_fail_ex+0x512/0x640 [ 677.612658][T14996] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 677.612691][T14996] should_failslab+0xc2/0x120 [ 677.612723][T14996] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 677.612753][T14996] ? shmem_alloc_inode+0x25/0x50 [ 677.612794][T14996] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 677.612828][T14996] shmem_alloc_inode+0x25/0x50 [ 677.612863][T14996] alloc_inode+0x64/0x240 [ 677.612895][T14996] new_inode+0x22/0x1c0 [ 677.612928][T14996] shmem_get_inode+0x19a/0xfb0 [ 677.612957][T14996] shmem_mknod+0x1a8/0x450 [ 677.612984][T14996] vfs_mknod+0x5da/0x8e0 [ 677.613025][T14996] do_mknodat+0x30f/0x5d0 [ 677.613076][T14996] ? __pfx_do_mknodat+0x10/0x10 [ 677.613116][T14996] ? getname_flags.part.0+0x1c5/0x550 [ 677.613148][T14996] ? rcu_is_watching+0x12/0xc0 [ 677.613177][T14996] __x64_sys_mknod+0x87/0xb0 [ 677.613203][T14996] do_syscall_64+0xcd/0x230 [ 677.613243][T14996] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.613268][T14996] RIP: 0033:0x7f563098e969 [ 677.613287][T14996] 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 [ 677.613311][T14996] RSP: 002b:00007f563177a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 677.613342][T14996] RAX: ffffffffffffffda RBX: 00007f5630bb5fa0 RCX: 00007f563098e969 [ 677.613365][T14996] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 677.613393][T14996] RBP: 00007f5630a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 677.613414][T14996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 677.613435][T14996] R13: 0000000000000000 R14: 00007f5630bb5fa0 R15: 00007ffdee17b7a8 [ 677.613479][T14996] [ 679.064553][T15014] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input104 [ 679.184648][T15012] netlink: 93 bytes leftover after parsing attributes in process `syz.4.1789'. [ 683.401778][T15069] netlink: 19 bytes leftover after parsing attributes in process `syz.2.1798'. [ 683.467646][T15071] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1798'. [ 683.602933][T15060] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1796'. [ 686.430489][T15120] ubi: mtd0 is already attached to ubi0 [ 689.529189][T15162] could not allocate digest TFM handle [ 691.159706][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 691.178400][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 691.429667][T15182] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 691.777594][T15192] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1822'. [ 692.042096][T15204] FAULT_INJECTION: forcing a failure. [ 692.042096][T15204] name failslab, interval 1, probability 0, space 0, times 0 [ 692.071396][T15204] CPU: 1 UID: 0 PID: 15204 Comm: syz.0.1824 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 692.071449][T15204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 692.071471][T15204] Call Trace: [ 692.071483][T15204] [ 692.071497][T15204] dump_stack_lvl+0x16c/0x1f0 [ 692.071555][T15204] should_fail_ex+0x512/0x640 [ 692.071605][T15204] ? fs_reclaim_acquire+0xae/0x150 [ 692.071660][T15204] should_failslab+0xc2/0x120 [ 692.071703][T15204] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 692.071743][T15204] ? security_inode_alloc+0x3b/0x2b0 [ 692.071791][T15204] security_inode_alloc+0x3b/0x2b0 [ 692.071841][T15204] inode_init_always_gfp+0xce4/0x1030 [ 692.071881][T15204] alloc_inode+0x86/0x240 [ 692.071925][T15204] new_inode+0x22/0x1c0 [ 692.071971][T15204] shmem_get_inode+0x19a/0xfb0 [ 692.072012][T15204] shmem_mknod+0x1a8/0x450 [ 692.072049][T15204] vfs_mknod+0x5da/0x8e0 [ 692.072105][T15204] do_mknodat+0x30f/0x5d0 [ 692.072164][T15204] ? __pfx_do_mknodat+0x10/0x10 [ 692.072214][T15204] ? getname_flags.part.0+0x1c5/0x550 [ 692.072255][T15204] ? rcu_is_watching+0x12/0xc0 [ 692.072295][T15204] __x64_sys_mknod+0x87/0xb0 [ 692.072329][T15204] do_syscall_64+0xcd/0x230 [ 692.072382][T15204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.072415][T15204] RIP: 0033:0x7fbafdf8e969 [ 692.072442][T15204] 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 [ 692.072475][T15204] RSP: 002b:00007fbafee4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 692.072507][T15204] RAX: ffffffffffffffda RBX: 00007fbafe1b6080 RCX: 00007fbafdf8e969 [ 692.072530][T15204] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 692.072551][T15204] RBP: 00007fbafe010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 692.072571][T15204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 692.072591][T15204] R13: 0000000000000000 R14: 00007fbafe1b6080 R15: 00007ffd0eb84da8 [ 692.072633][T15204] [ 692.765539][T15213] netlink: 93 bytes leftover after parsing attributes in process `syz.4.1826'. [ 692.888843][T15219] FAULT_INJECTION: forcing a failure. [ 692.888843][T15219] name failslab, interval 1, probability 0, space 0, times 0 [ 692.996320][T15219] CPU: 1 UID: 0 PID: 15219 Comm: syz.0.1835 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 692.996354][T15219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 692.996367][T15219] Call Trace: [ 692.996375][T15219] [ 692.996383][T15219] dump_stack_lvl+0x16c/0x1f0 [ 692.996426][T15219] should_fail_ex+0x512/0x640 [ 692.996459][T15219] ? fs_reclaim_acquire+0xae/0x150 [ 692.996496][T15219] ? tomoyo_encode2+0x100/0x3e0 [ 692.996527][T15219] should_failslab+0xc2/0x120 [ 692.996555][T15219] __kmalloc_noprof+0xd2/0x510 [ 692.996580][T15219] ? d_absolute_path+0x136/0x1a0 [ 692.996612][T15219] tomoyo_encode2+0x100/0x3e0 [ 692.996648][T15219] tomoyo_encode+0x29/0x50 [ 692.996679][T15219] tomoyo_realpath_from_path+0x18f/0x6e0 [ 692.996720][T15219] tomoyo_path_number_perm+0x245/0x580 [ 692.996747][T15219] ? tomoyo_path_number_perm+0x237/0x580 [ 692.996778][T15219] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 692.996833][T15219] ? _raw_spin_unlock+0x28/0x50 [ 692.996861][T15219] ? d_add+0x47a/0x780 [ 692.996887][T15219] ? current_check_access_path+0x33c/0x460 [ 692.996918][T15219] ? __pfx_current_check_access_path+0x10/0x10 [ 692.996946][T15219] ? simple_lookup+0x12c/0x180 [ 692.996998][T15219] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 692.997030][T15219] ? lookup_dcache+0x66/0x170 [ 692.997072][T15219] tomoyo_path_mknod+0x10c/0x190 [ 692.997095][T15219] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 692.997121][T15219] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 692.997159][T15219] security_path_mknod+0x161/0x310 [ 692.997192][T15219] do_mknodat+0x239/0x5d0 [ 692.997234][T15219] ? __pfx_do_mknodat+0x10/0x10 [ 692.997270][T15219] ? getname_flags.part.0+0x1c5/0x550 [ 692.997300][T15219] ? rcu_is_watching+0x12/0xc0 [ 692.997329][T15219] __x64_sys_mknod+0x87/0xb0 [ 692.997353][T15219] do_syscall_64+0xcd/0x230 [ 692.997391][T15219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 692.997414][T15219] RIP: 0033:0x7fbafdf8e969 [ 692.997432][T15219] 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 [ 692.997455][T15219] RSP: 002b:00007fbafee4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 692.997477][T15219] RAX: ffffffffffffffda RBX: 00007fbafe1b6080 RCX: 00007fbafdf8e969 [ 692.997492][T15219] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 692.997507][T15219] RBP: 00007fbafe010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 692.997522][T15219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 692.997536][T15219] R13: 0000000000000000 R14: 00007fbafe1b6080 R15: 00007ffd0eb84da8 [ 692.997566][T15219] [ 692.997619][T15219] ERROR: Out of memory at tomoyo_realpath_from_path. [ 694.212167][T15237] validate_nla: 23 callbacks suppressed [ 694.212186][T15237] netlink: 'syz.3.1830': attribute type 28 has an invalid length. [ 694.238349][T15237] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1830'. [ 696.199126][T15265] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1837'. [ 697.665194][T15294] FAULT_INJECTION: forcing a failure. [ 697.665194][T15294] name failslab, interval 1, probability 0, space 0, times 0 [ 697.698537][T15294] CPU: 1 UID: 0 PID: 15294 Comm: syz.0.1845 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 697.698591][T15294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 697.698614][T15294] Call Trace: [ 697.698626][T15294] [ 697.698649][T15294] dump_stack_lvl+0x16c/0x1f0 [ 697.698712][T15294] should_fail_ex+0x512/0x640 [ 697.698765][T15294] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 697.698813][T15294] should_failslab+0xc2/0x120 [ 697.698860][T15294] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 697.698904][T15294] ? shmem_alloc_inode+0x25/0x50 [ 697.698963][T15294] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 697.699015][T15294] shmem_alloc_inode+0x25/0x50 [ 697.699067][T15294] alloc_inode+0x64/0x240 [ 697.699112][T15294] new_inode+0x22/0x1c0 [ 697.699161][T15294] shmem_get_inode+0x19a/0xfb0 [ 697.699205][T15294] shmem_mknod+0x1a8/0x450 [ 697.699245][T15294] vfs_mknod+0x5da/0x8e0 [ 697.699305][T15294] do_mknodat+0x30f/0x5d0 [ 697.699368][T15294] ? __pfx_do_mknodat+0x10/0x10 [ 697.699423][T15294] ? getname_flags.part.0+0x1c5/0x550 [ 697.699470][T15294] ? rcu_is_watching+0x12/0xc0 [ 697.699513][T15294] __x64_sys_mknod+0x87/0xb0 [ 697.699550][T15294] do_syscall_64+0xcd/0x230 [ 697.699608][T15294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.699653][T15294] RIP: 0033:0x7fbafdf8e969 [ 697.699681][T15294] 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 [ 697.699716][T15294] RSP: 002b:00007fbafee4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 697.699751][T15294] RAX: ffffffffffffffda RBX: 00007fbafe1b6080 RCX: 00007fbafdf8e969 [ 697.699776][T15294] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 697.699799][T15294] RBP: 00007fbafe010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 697.699819][T15294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 697.699841][T15294] R13: 0000000000000000 R14: 00007fbafe1b6080 R15: 00007ffd0eb84da8 [ 697.699887][T15294] [ 698.349586][ T5837] Bluetooth: hci0: command 0x0406 tx timeout [ 698.367798][T15298] openvswitch: netlink: Key type 151 is out of range max 32 [ 698.630917][T15306] FAULT_INJECTION: forcing a failure. [ 698.630917][T15306] name failslab, interval 1, probability 0, space 0, times 0 [ 698.682678][T15306] CPU: 0 UID: 0 PID: 15306 Comm: syz.0.1847 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 698.682728][T15306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 698.682750][T15306] Call Trace: [ 698.682761][T15306] [ 698.682774][T15306] dump_stack_lvl+0x16c/0x1f0 [ 698.682828][T15306] should_fail_ex+0x512/0x640 [ 698.682878][T15306] ? fs_reclaim_acquire+0xae/0x150 [ 698.682931][T15306] ? tomoyo_encode2+0x100/0x3e0 [ 698.682976][T15306] should_failslab+0xc2/0x120 [ 698.683019][T15306] __kmalloc_noprof+0xd2/0x510 [ 698.683057][T15306] ? d_absolute_path+0x136/0x1a0 [ 698.683107][T15306] tomoyo_encode2+0x100/0x3e0 [ 698.683161][T15306] tomoyo_encode+0x29/0x50 [ 698.683207][T15306] tomoyo_realpath_from_path+0x18f/0x6e0 [ 698.683271][T15306] tomoyo_path_number_perm+0x245/0x580 [ 698.683313][T15306] ? tomoyo_path_number_perm+0x237/0x580 [ 698.683361][T15306] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 698.683455][T15306] ? _raw_spin_unlock+0x28/0x50 [ 698.683498][T15306] ? d_add+0x47a/0x780 [ 698.683538][T15306] ? current_check_access_path+0x33c/0x460 [ 698.683604][T15306] ? __pfx_current_check_access_path+0x10/0x10 [ 698.683646][T15306] ? simple_lookup+0x12c/0x180 [ 698.683702][T15306] ? lookup_one_qstr_excl_raw.part.0+0xf9/0x160 [ 698.683749][T15306] ? lookup_dcache+0x66/0x170 [ 698.683800][T15306] tomoyo_path_mknod+0x10c/0x190 [ 698.683833][T15306] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 698.683871][T15306] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 698.683926][T15306] security_path_mknod+0x161/0x310 [ 698.683971][T15306] do_mknodat+0x239/0x5d0 [ 698.684028][T15306] ? __pfx_do_mknodat+0x10/0x10 [ 698.684081][T15306] ? getname_flags.part.0+0x1c5/0x550 [ 698.684124][T15306] ? rcu_is_watching+0x12/0xc0 [ 698.684165][T15306] __x64_sys_mknod+0x87/0xb0 [ 698.684201][T15306] do_syscall_64+0xcd/0x230 [ 698.684256][T15306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.684289][T15306] RIP: 0033:0x7fbafdf8e969 [ 698.684316][T15306] 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 [ 698.684350][T15306] RSP: 002b:00007fbafee4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 698.684383][T15306] RAX: ffffffffffffffda RBX: 00007fbafe1b6080 RCX: 00007fbafdf8e969 [ 698.684405][T15306] RDX: 0000000000000004 RSI: 0000000000001001 RDI: 0000200000000040 [ 698.684433][T15306] RBP: 00007fbafe010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 698.684454][T15306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 698.684475][T15306] R13: 0000000000000000 R14: 00007fbafe1b6080 R15: 00007ffd0eb84da8 [ 698.684524][T15306] [ 698.954430][T15306] ERROR: Out of memory at tomoyo_realpath_from_path. [ 699.906668][T15320] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1850'. [ 700.152422][ T55] Bluetooth: hci0: unexpected event 0x3e length: 728 > 260 [ 700.152466][ T55] Bluetooth: hci0: unexpected subevent 0x03 length: 727 > 9 [ 701.276034][T15350] FAULT_INJECTION: forcing a failure. [ 701.276034][T15350] name failslab, interval 1, probability 0, space 0, times 0 [ 701.295898][T15350] CPU: 0 UID: 0 PID: 15350 Comm: syz.2.1858 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 701.295943][T15350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 701.295963][T15350] Call Trace: [ 701.295974][T15350] [ 701.295986][T15350] dump_stack_lvl+0x16c/0x1f0 [ 701.296049][T15350] should_fail_ex+0x512/0x640 [ 701.296098][T15350] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 701.296155][T15350] should_failslab+0xc2/0x120 [ 701.296193][T15350] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 701.296231][T15350] ? getname_flags.part.0+0x4c/0x550 [ 701.296292][T15350] getname_flags.part.0+0x4c/0x550 [ 701.296344][T15350] getname_flags+0x93/0xf0 [ 701.296394][T15350] do_sys_openat2+0xb8/0x1d0 [ 701.296438][T15350] ? __pfx_do_sys_openat2+0x10/0x10 [ 701.296499][T15350] __x64_sys_openat+0x174/0x210 [ 701.296562][T15350] ? __pfx___x64_sys_openat+0x10/0x10 [ 701.296604][T15350] ? rcu_is_watching+0x12/0xc0 [ 701.296645][T15350] do_syscall_64+0xcd/0x230 [ 701.296693][T15350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.296722][T15350] RIP: 0033:0x7eff8878e969 [ 701.296744][T15350] 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 [ 701.296773][T15350] RSP: 002b:00007eff865f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 701.296800][T15350] RAX: ffffffffffffffda RBX: 00007eff889b6080 RCX: 00007eff8878e969 [ 701.296820][T15350] RDX: 000000000000a941 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 701.296839][T15350] RBP: 00007eff88810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 701.296857][T15350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 701.296876][T15350] R13: 0000000000000000 R14: 00007eff889b6080 R15: 00007ffca5c5b938 [ 701.296913][T15350] [ 702.636996][T15366] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1861'. [ 705.783020][T15408] netlink: 'syz.2.1869': attribute type 28 has an invalid length. [ 705.796052][T15408] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1869'. [ 706.330694][T15412] random: crng reseeded on system resumption [ 707.954301][T15438] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1875'. [ 708.690272][T15457] random: crng reseeded on system resumption [ 708.770524][T15462] netlink: 342 bytes leftover after parsing attributes in process `syz.4.1879'. [ 708.803198][T15462] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1879'. [ 709.704763][T15478] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1882'. [ 712.692616][T15536] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1891'. [ 713.033183][T15535] netlink: 93 bytes leftover after parsing attributes in process `syz.2.1892'. [ 713.832620][T15556] FAULT_INJECTION: forcing a failure. [ 713.832620][T15556] name failslab, interval 1, probability 0, space 0, times 0 [ 713.845475][T15556] CPU: 0 UID: 0 PID: 15556 Comm: syz.2.1896 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 713.845520][T15556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 713.845536][T15556] Call Trace: [ 713.845544][T15556] [ 713.845553][T15556] dump_stack_lvl+0x16c/0x1f0 [ 713.845613][T15556] should_fail_ex+0x512/0x640 [ 713.845649][T15556] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 713.845678][T15556] should_failslab+0xc2/0x120 [ 713.845710][T15556] __kmalloc_cache_noprof+0x6a/0x3e0 [ 713.845735][T15556] ? pty_common_install+0x10e/0xb30 [ 713.845766][T15556] pty_common_install+0x10e/0xb30 [ 713.845796][T15556] ? __pfx_pty_install+0x10/0x10 [ 713.845823][T15556] tty_init_dev.part.0+0x99/0x500 [ 713.845860][T15556] tty_open+0xa50/0xf90 [ 713.845921][T15556] ? __pfx_tty_open+0x10/0x10 [ 713.845953][T15556] ? chrdev_open+0x58c/0x6a0 [ 713.845984][T15556] ? __pfx_tty_open+0x10/0x10 [ 713.846022][T15556] chrdev_open+0x231/0x6a0 [ 713.846050][T15556] ? __pfx_chrdev_open+0x10/0x10 [ 713.846080][T15556] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 713.846137][T15556] do_dentry_open+0x741/0x1c10 [ 713.846175][T15556] ? __pfx_chrdev_open+0x10/0x10 [ 713.846220][T15556] vfs_open+0x82/0x3f0 [ 713.846281][T15556] path_openat+0x1e5e/0x2d40 [ 713.846335][T15556] ? __pfx_path_openat+0x10/0x10 [ 713.846383][T15556] do_filp_open+0x20b/0x470 [ 713.846409][T15556] ? __pfx_do_filp_open+0x10/0x10 [ 713.846456][T15556] ? alloc_fd+0x471/0x7d0 [ 713.846485][T15556] do_sys_openat2+0x11b/0x1d0 [ 713.846519][T15556] ? __pfx_do_sys_openat2+0x10/0x10 [ 713.846550][T15556] ? __sock_release+0x20b/0x270 [ 713.846594][T15556] __x64_sys_openat+0x174/0x210 [ 713.846628][T15556] ? __pfx___x64_sys_openat+0x10/0x10 [ 713.846665][T15556] ? rcu_is_watching+0x12/0xc0 [ 713.846698][T15556] do_syscall_64+0xcd/0x230 [ 713.846739][T15556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 713.846764][T15556] RIP: 0033:0x7eff8878e969 [ 713.846783][T15556] 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 [ 713.846808][T15556] RSP: 002b:00007eff89513038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 713.846831][T15556] RAX: ffffffffffffffda RBX: 00007eff889b5fa0 RCX: 00007eff8878e969 [ 713.846849][T15556] RDX: 8dd7526b021612b6 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 713.846865][T15556] RBP: 00007eff88810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 713.846880][T15556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 713.846895][T15556] R13: 0000000000000000 R14: 00007eff889b5fa0 R15: 00007ffca5c5b938 [ 713.846927][T15556] [ 714.876681][T15565] can: request_module (can-proto-0) failed. [ 715.160510][T15565] can: request_module (can-proto-0) failed. [ 715.493828][T15582] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1900'. [ 715.554880][T15582] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 716.101321][T15587] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1902'. [ 717.238609][T15605] netlink: 'syz.2.1906': attribute type 27 has an invalid length. [ 717.285861][T15605] netlink: 334 bytes leftover after parsing attributes in process `syz.2.1906'. [ 719.241563][T15648] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input105 [ 720.467947][T15664] FAULT_INJECTION: forcing a failure. [ 720.467947][T15664] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 720.619822][T15664] CPU: 1 UID: 0 PID: 15664 Comm: syz.4.1916 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 720.619875][T15664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 720.619898][T15664] Call Trace: [ 720.619911][T15664] [ 720.619926][T15664] dump_stack_lvl+0x16c/0x1f0 [ 720.619984][T15664] should_fail_ex+0x512/0x640 [ 720.620044][T15664] should_fail_alloc_page+0xe7/0x130 [ 720.620092][T15664] prepare_alloc_pages+0x3c2/0x610 [ 720.620147][T15664] ? rcu_is_watching+0x12/0xc0 [ 720.620186][T15664] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 720.620230][T15664] ? kasan_save_stack+0x33/0x60 [ 720.620272][T15664] ? cgroup_rstat_updated+0x2a/0xb20 [ 720.620336][T15664] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 720.620388][T15664] ? lru_gen_add_folio+0x1a4/0xef0 [ 720.620450][T15664] ? __lock_acquire+0x5ca/0x1ba0 [ 720.620500][T15664] ? __lock_acquire+0x5ca/0x1ba0 [ 720.620547][T15664] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 720.620599][T15664] ? policy_nodemask+0xea/0x4e0 [ 720.620648][T15664] alloc_pages_mpol+0x1fb/0x550 [ 720.620695][T15664] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 720.620752][T15664] ? __lock_acquire+0x5ca/0x1ba0 [ 720.620803][T15664] folio_alloc_mpol_noprof+0x36/0x2f0 [ 720.620855][T15664] vma_alloc_folio_noprof+0xed/0x1e0 [ 720.620904][T15664] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 720.620966][T15664] do_pte_missing+0x223d/0x3fb0 [ 720.621018][T15664] __handle_mm_fault+0x103d/0x2a40 [ 720.621066][T15664] ? __pfx___handle_mm_fault+0x10/0x10 [ 720.621099][T15664] ? __pte_offset_map_lock+0x155/0x2f0 [ 720.621147][T15664] ? find_held_lock+0x2b/0x80 [ 720.621178][T15664] ? find_held_lock+0x2b/0x80 [ 720.621238][T15664] handle_mm_fault+0x3fe/0xad0 [ 720.621282][T15664] __get_user_pages+0x771/0x36f0 [ 720.621345][T15664] ? __pfx_mt_find+0x10/0x10 [ 720.621379][T15664] ? __pfx___get_user_pages+0x10/0x10 [ 720.621473][T15664] populate_vma_page_range+0x278/0x3a0 [ 720.621512][T15664] ? __pfx_populate_vma_page_range+0x10/0x10 [ 720.621546][T15664] ? __pfx_find_vma_intersection+0x10/0x10 [ 720.621602][T15664] ? do_mmap+0x69c/0x11b0 [ 720.621659][T15664] __mm_populate+0x1d8/0x380 [ 720.621696][T15664] ? __pfx___mm_populate+0x10/0x10 [ 720.621734][T15664] ? up_write+0x1b2/0x520 [ 720.621790][T15664] vm_mmap_pgoff+0x362/0x450 [ 720.621847][T15664] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 720.621908][T15664] ? __x64_sys_futex+0x1e0/0x4c0 [ 720.621946][T15664] ? __x64_sys_futex+0x1e9/0x4c0 [ 720.621990][T15664] ksys_mmap_pgoff+0x7d/0x5c0 [ 720.622043][T15664] ? rcu_is_watching+0x12/0xc0 [ 720.622080][T15664] __x64_sys_mmap+0x125/0x190 [ 720.622119][T15664] do_syscall_64+0xcd/0x230 [ 720.622177][T15664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 720.622212][T15664] RIP: 0033:0x7fa67318e969 [ 720.622240][T15664] 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 [ 720.622274][T15664] RSP: 002b:00007fa673f53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 720.622306][T15664] RAX: ffffffffffffffda RBX: 00007fa6733b5fa0 RCX: 00007fa67318e969 [ 720.622329][T15664] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 720.622350][T15664] RBP: 00007fa673210ab1 R08: 0000000000000002 R09: 0000000000008000 [ 720.622372][T15664] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 720.622394][T15664] R13: 0000000000000000 R14: 00007fa6733b5fa0 R15: 00007fff3bd4a548 [ 720.622447][T15664] [ 722.585471][T15687] netlink: 93 bytes leftover after parsing attributes in process `syz.0.1924'. [ 722.855792][T15699] HfR: entered promiscuous mode [ 725.275367][T15753] netlink: 93 bytes leftover after parsing attributes in process `syz.4.1935'. [ 725.713140][T15761] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1937'. [ 727.343457][T15763] netlink: 93 bytes leftover after parsing attributes in process `syz.4.1936'. [ 727.460940][T15782] random: crng reseeded on system resumption [ 729.687007][T15832] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1945'. [ 730.647125][T15852] netlink: 346 bytes leftover after parsing attributes in process `syz.3.1950'. [ 734.264457][T15898] netlink: 93 bytes leftover after parsing attributes in process `syz.4.1957'. [ 736.022029][T15929] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 737.430069][T15964] netlink: 93 bytes leftover after parsing attributes in process `syz.3.1971'. [ 739.513342][T15997] FAULT_INJECTION: forcing a failure. [ 739.513342][T15997] name failslab, interval 1, probability 0, space 0, times 0 [ 739.533044][T15997] CPU: 1 UID: 0 PID: 15997 Comm: syz.0.1977 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 739.533092][T15997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 739.533112][T15997] Call Trace: [ 739.533124][T15997] [ 739.533136][T15997] dump_stack_lvl+0x16c/0x1f0 [ 739.533192][T15997] should_fail_ex+0x512/0x640 [ 739.533241][T15997] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 739.533285][T15997] should_failslab+0xc2/0x120 [ 739.533327][T15997] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 739.533368][T15997] ? sk_prot_alloc+0x60/0x2a0 [ 739.533422][T15997] sk_prot_alloc+0x60/0x2a0 [ 739.533494][T15997] sk_alloc+0x36/0xc20 [ 739.533535][T15997] inet6_create+0x381/0x1300 [ 739.533579][T15997] ? inet6_create+0x7f/0x1300 [ 739.533622][T15997] __sock_create+0x338/0x8d0 [ 739.533685][T15997] inet_ctl_sock_create+0x94/0x230 [ 739.533742][T15997] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 739.533792][T15997] ? lockdep_init_map_type+0x5c/0x280 [ 739.533844][T15997] ? do_init_timer+0xc9/0x110 [ 739.533886][T15997] ? __pfx_sctp_ctrlsock_init+0x10/0x10 [ 739.533949][T15997] sctp_ctrlsock_init+0x40/0xf0 [ 739.534004][T15997] ops_init+0x1e2/0x5f0 [ 739.534054][T15997] setup_net+0x21e/0x850 [ 739.534105][T15997] ? __pfx_setup_net+0x10/0x10 [ 739.534150][T15997] ? lockdep_init_map_type+0x5c/0x280 [ 739.534196][T15997] ? __pfx_down_read_killable+0x10/0x10 [ 739.534239][T15997] ? debug_mutex_init+0x37/0x70 [ 739.534278][T15997] copy_net_ns+0x2a6/0x5f0 [ 739.534334][T15997] create_new_namespaces+0x3ea/0xad0 [ 739.534386][T15997] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 739.534434][T15997] ksys_unshare+0x45b/0xa40 [ 739.534483][T15997] ? __pfx_ksys_unshare+0x10/0x10 [ 739.534536][T15997] ? rcu_is_watching+0x12/0xc0 [ 739.534581][T15997] __x64_sys_unshare+0x31/0x40 [ 739.534629][T15997] do_syscall_64+0xcd/0x230 [ 739.534689][T15997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 739.534724][T15997] RIP: 0033:0x7fbafdf8e969 [ 739.534753][T15997] 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 [ 739.534789][T15997] RSP: 002b:00007fbafee4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 739.534822][T15997] RAX: ffffffffffffffda RBX: 00007fbafe1b6080 RCX: 00007fbafdf8e969 [ 739.534845][T15997] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 739.534867][T15997] RBP: 00007fbafe010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 739.534895][T15997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 739.534918][T15997] R13: 0000000000000000 R14: 00007fbafe1b6080 R15: 00007ffd0eb84da8 [ 739.534963][T15997] [ 740.786797][T16024] ima: policy update failed [ 740.796040][ T30] audit: type=1802 audit(4294967600.580:7): pid=16024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1987" res=0 errno=0 [ 742.778336][T16062] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz.2.1994: bg 4: bad block bitmap checksum [ 742.793386][T16062] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 74 [ 742.808501][T16062] EXT4-fs (sda1): This should not happen!! Data will be lost [ 742.808501][T16062] [ 742.909647][T16062] FAULT_INJECTION: forcing a failure. [ 742.909647][T16062] name failslab, interval 1, probability 0, space 0, times 0 [ 742.932963][T16062] CPU: 1 UID: 0 PID: 16062 Comm: syz.2.1994 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 742.933013][T16062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 742.933034][T16062] Call Trace: [ 742.933046][T16062] [ 742.933059][T16062] dump_stack_lvl+0x16c/0x1f0 [ 742.933118][T16062] should_fail_ex+0x512/0x640 [ 742.933167][T16062] ? __kmalloc_noprof+0xbf/0x510 [ 742.933210][T16062] ? ops_init+0x77/0x5f0 [ 742.933251][T16062] should_failslab+0xc2/0x120 [ 742.933295][T16062] __kmalloc_noprof+0xd2/0x510 [ 742.933337][T16062] ? debug_mutex_init+0x37/0x70 [ 742.933377][T16062] ops_init+0x77/0x5f0 [ 742.933435][T16062] setup_net+0x21e/0x850 [ 742.933486][T16062] ? __pfx_setup_net+0x10/0x10 [ 742.933530][T16062] ? lockdep_init_map_type+0x5c/0x280 [ 742.933578][T16062] ? __pfx_down_read_killable+0x10/0x10 [ 742.933620][T16062] ? debug_mutex_init+0x37/0x70 [ 742.933659][T16062] copy_net_ns+0x2a6/0x5f0 [ 742.933713][T16062] create_new_namespaces+0x3ea/0xad0 [ 742.933765][T16062] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 742.933810][T16062] ksys_unshare+0x45b/0xa40 [ 742.933867][T16062] ? __pfx_ksys_unshare+0x10/0x10 [ 742.933915][T16062] ? xfd_validate_state+0x5d/0x180 [ 742.933953][T16062] ? rcu_is_watching+0x12/0xc0 [ 742.933997][T16062] __x64_sys_unshare+0x31/0x40 [ 742.934044][T16062] do_syscall_64+0xcd/0x230 [ 742.934102][T16062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 742.934138][T16062] RIP: 0033:0x7eff8878e969 [ 742.934165][T16062] 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 [ 742.934199][T16062] RSP: 002b:00007eff865f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 742.934231][T16062] RAX: ffffffffffffffda RBX: 00007eff889b6080 RCX: 00007eff8878e969 [ 742.934255][T16062] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 742.934276][T16062] RBP: 00007eff88810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 742.934297][T16062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 742.934318][T16062] R13: 0000000000000000 R14: 00007eff889b6080 R15: 00007ffca5c5b938 [ 742.934364][T16062] [ 743.410564][T16068] netlink: 'syz.3.1995': attribute type 1 has an invalid length. [ 743.507616][T16074] Invalid ELF header magic: != ELF [ 743.904990][T16078] ptp ptp0: delete virtual clock ptp1 [ 744.023432][T16078] [ 744.025824][T16078] ============================================ [ 744.032005][T16078] WARNING: possible recursive locking detected [ 744.038186][T16078] 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 Not tainted [ 744.045323][T16078] -------------------------------------------- [ 744.051503][T16078] syz.3.1997/16078 is trying to acquire lock: [ 744.057612][T16078] ffff88807cde0868 (&ptp->n_vclocks_mux){+.+.}-{4:4}, at: ptp_clock_unregister+0x21/0x250 [ 744.067629][T16078] [ 744.067629][T16078] but task is already holding lock: [ 744.075023][T16078] ffff88814c72a868 (&ptp->n_vclocks_mux){+.+.}-{4:4}, at: n_vclocks_store+0xf1/0x6d0 [ 744.084604][T16078] [ 744.084604][T16078] other info that might help us debug this: [ 744.092696][T16078] Possible unsafe locking scenario: [ 744.092696][T16078] [ 744.100182][T16078] CPU0 [ 744.103488][T16078] ---- [ 744.106793][T16078] lock(&ptp->n_vclocks_mux); [ 744.111609][T16078] lock(&ptp->n_vclocks_mux); [ 744.116417][T16078] [ 744.116417][T16078] *** DEADLOCK *** [ 744.116417][T16078] [ 744.124596][T16078] May be due to missing lock nesting notation [ 744.124596][T16078] [ 744.133061][T16078] 5 locks held by syz.3.1997/16078: [ 744.138298][T16078] #0: ffff88807c481438 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 744.147456][T16078] #1: ffff88807d416420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x240 [ 744.156541][T16078] #2: ffff888032338088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 744.166406][T16078] #3: ffff88814cef4e18 (kn->active#172){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 744.176628][T16078] #4: ffff88814c72a868 (&ptp->n_vclocks_mux){+.+.}-{4:4}, at: n_vclocks_store+0xf1/0x6d0 [ 744.186671][T16078] [ 744.186671][T16078] stack backtrace: [ 744.192607][T16078] CPU: 0 UID: 0 PID: 16078 Comm: syz.3.1997 Not tainted 6.15.0-rc6-syzkaller-00188-gfee3e843b309 #0 PREEMPT(full) [ 744.192654][T16078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 744.192676][T16078] Call Trace: [ 744.192688][T16078] [ 744.192702][T16078] dump_stack_lvl+0x116/0x1f0 [ 744.192765][T16078] print_deadlock_bug+0x1e9/0x240 [ 744.192809][T16078] __lock_acquire+0xff7/0x1ba0 [ 744.192863][T16078] lock_acquire+0x179/0x350 [ 744.192907][T16078] ? ptp_clock_unregister+0x21/0x250 [ 744.192947][T16078] ? __pfx___might_resched+0x10/0x10 [ 744.192986][T16078] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 744.193042][T16078] __mutex_lock+0x199/0xb90 [ 744.193092][T16078] ? ptp_clock_unregister+0x21/0x250 [ 744.193131][T16078] ? ptp_clock_unregister+0x21/0x250 [ 744.193170][T16078] ? __pfx___mutex_lock+0x10/0x10 [ 744.193221][T16078] ? synchronize_rcu_expedited+0x3b9/0x460 [ 744.193279][T16078] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 744.193331][T16078] ? ptp_clock_unregister+0x21/0x250 [ 744.193368][T16078] ptp_clock_unregister+0x21/0x250 [ 744.193406][T16078] ptp_vclock_unregister+0x11a/0x160 [ 744.193453][T16078] unregister_vclock+0x108/0x1a0 [ 744.193495][T16078] ? __pfx_unregister_vclock+0x10/0x10 [ 744.193537][T16078] device_for_each_child_reverse+0x136/0x1a0 [ 744.193574][T16078] ? __pfx_device_for_each_child_reverse+0x10/0x10 [ 744.193610][T16078] ? __pfx_kstrtouint+0x10/0x10 [ 744.193657][T16078] n_vclocks_store+0x4b6/0x6d0 [ 744.193701][T16078] ? __pfx_n_vclocks_store+0x10/0x10 [ 744.193753][T16078] ? find_held_lock+0x2b/0x80 [ 744.193790][T16078] ? __pfx_n_vclocks_store+0x10/0x10 [ 744.193832][T16078] dev_attr_store+0x58/0x80 [ 744.193877][T16078] ? __pfx_dev_attr_store+0x10/0x10 [ 744.193936][T16078] sysfs_kf_write+0xef/0x150 [ 744.193988][T16078] kernfs_fop_write_iter+0x354/0x510 [ 744.194034][T16078] ? __pfx_sysfs_kf_write+0x10/0x10 [ 744.194086][T16078] vfs_write+0x5bd/0x1180 [ 744.194119][T16078] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 744.194165][T16078] ? __pfx___mutex_lock+0x10/0x10 [ 744.194217][T16078] ? __pfx_vfs_write+0x10/0x10 [ 744.194263][T16078] ksys_write+0x12a/0x240 [ 744.194295][T16078] ? __pfx_ksys_write+0x10/0x10 [ 744.194328][T16078] ? rcu_is_watching+0x12/0xc0 [ 744.194366][T16078] do_syscall_64+0xcd/0x230 [ 744.194430][T16078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 744.194466][T16078] RIP: 0033:0x7f563098e969 [ 744.194493][T16078] 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 [ 744.194529][T16078] RSP: 002b:00007f563177a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 744.194561][T16078] RAX: ffffffffffffffda RBX: 00007f5630bb5fa0 RCX: 00007f563098e969 [ 744.194584][T16078] RDX: 0000000000000004 RSI: 0000200000000100 RDI: 0000000000000006 [ 744.194604][T16078] RBP: 00007f5630a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 744.194624][T16078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 744.194644][T16078] R13: 0000000000000000 R14: 00007f5630bb5fa0 R15: 00007ffdee17b7a8 [ 744.194677][T16078] [ 744.599477][T16078] ptp ptp0: only physical clock in use now [ 752.588830][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.595168][ T1299] ieee802154 phy1 wpan1: encryption failed: -22