last executing test programs: 11.297794607s ago: executing program 2 (id=3134): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x4000000000, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x6) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r2) shmctl$auto_SHM_UNLOCK(0x6, 0xc, &(0x7f0000000500)={{0x9, 0xffffffffffffffff, 0xee01, 0x4, 0x1, 0x4, 0x2}, 0x9, 0x23cf, 0xcd0, 0x3b05, @inferred, @raw=0x4, 0x5e, 0x0, &(0x7f0000000400)="2497cac5f86ef53522ba0bb4ccab3b3cebce08280080f41fae3853d5baad014ab861c4cf8fcd969c2bfecf7663b1df200ec80a7026234f0b526fc8d84ef491f9e5e2e7fa9c406f4216992c11a8bfe6836a5fbbf907a25728c7fbffe7262d4b4632eef11e3228dc7a78aa86426477f471d52c75cf8c1429e796f74398d98465fa583c0a69b8f2882fef95c68a1d592680a965aa6e15b85512bc309d0d2385decaabab8da40214065a11", &(0x7f00000004c0)='*D*'}) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x81, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer1\x00', 0x180, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/workqueue/nvme_tcp_wq/max_active\x00', 0x182b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x2) r6 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) execveat$auto(r6, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x10000) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/pci/rescan\x00', 0x20681, 0x0) fcntl$auto_F_SETFD(r1, 0x2, 0x1) ioctl$auto_SOUND_PCM_READ_CHANNELS(r4, 0x80045006, &(0x7f0000000280)="1f8ef66515155856f32f352617c4814557bfe29e4949c2cc8530aefeec7d15fd2569f56b60f1144fe5e315bc2b7d7a5017315176bf9e2a718790ead01283492fe3c6e8503d32511d5e22bfb77f5a58469599cdab4d81c3dc50a38b5b3ea2a85a29b804635aace037235b4e8b212b877f4253441fb73f17264376b05702862b0178ce67e782525628bf1aebfe4a7eb36ec8889beece2f4ba2dcef7b879a6b8055ce4c749b34f44d933bf3081e383bd38159d7349e2d57e9378a9f46444ba84328") write$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f0000000200)='5', 0x1) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) 11.259544183s ago: executing program 1 (id=3135): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) acct$auto(&(0x7f0000000100)='./cgroup/cgroup.subtree_control\x00') write$auto(r0, &(0x7f0000000180)='/\x05ev/audio1\x00VI\xa3\xaa\x15\xfaq\xe2HB\x18\xb4V\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97>\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x95qo3.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x20000100000a3dc) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) fadvise64$auto(r0, 0x20000008004, 0x9, 0x3) unshare$auto(0x40000080) unshare$auto(0x40000084) mmap$auto(0x2, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f00000003c0), 0xffffffffffffffff) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) mknod$auto(&(0x7f0000000140)=':,\x00', 0xc3, 0x5) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) bind$auto(r0, &(0x7f0000000040)=@l2tp={0x2, 0x0, @private=0xa010102, 0x2}, 0x7ffe) sendmsg$auto_NL802154_CMD_SET_CCA_ED_LEVEL(r1, 0x0, 0x4001) socket(0x10, 0x2, 0x4) io_uring_setup$auto(0x4bf15e08, 0x0) socket(0x11, 0x80003, 0x300) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x4) unshare$auto(0x4000007f) ioctl$auto(0x3, 0x5411, 0xffffffffffffffff) setsockopt$auto(0xffffffffffffffff, 0x0, 0x8004, 0x0, 0x10a) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0x400, 0x0, 0x0, 0x0, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000580), 0x301, 0x0) shmctl$auto_SHM_LOCK(0xff, 0xb, 0x0) 10.491638955s ago: executing program 3 (id=3137): bind$auto(0xffffffffffffffff, 0x0, 0x6) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) write$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffffff, &(0x7f0000000280), 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x9) ioprio_get$auto(0xfffffffe, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) move_pages$auto(0x0, 0x8000, 0x0, 0x0, 0x0, 0x4) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/rpc/nfs4.nametoid/content\x00', 0x0, 0x0) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x2000, 0x0) socket(0x1, 0x5, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/amidi2\x00', 0x20c081, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x8000, 0x0) close_range$auto(0xffffffffffffffff, 0xfffffffffffff000, 0x4000000000002) select$auto(0xb, 0x0, 0x0, &(0x7f0000000240)={[0x10000000000001ff, 0x8001, 0xff1, 0x20, 0x15, 0x100000000000004, 0x3c2a19d5, 0xa2f9, 0x1, 0x9, 0xb, 0x3, 0x1, 0x5, 0xa, 0x5]}, 0x0) pread64$auto(r0, 0x0, 0x2, 0x5) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x82000, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x8, 0x45bd, 0x9b72, 0x2, 0x8020) 10.107474038s ago: executing program 2 (id=3138): r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0xb201, &(0x7f00000000c0)=@bpf_attr_5={@target_fd=r0, 0xffffffffffffffff, 0x8, 0x2, 0xffffffffffffffff, @relative_fd=0xffffffffffffffff, 0x3}, 0xf) mmap$auto(0xffffffffffffffff, 0xd1, 0x8000000000000005, 0xeb2, r1, 0x8003) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, 0x0, 0xffffffffffffff1c) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) select$auto(0x0, 0x0, &(0x7f0000000080)={[0x400000209c, 0x8, 0x4, 0x8001, 0x3, 0x100000004, 0x2c2, 0x800002017d, 0x7, 0x102000008000000, 0xd, 0x80000000000d59, 0x562, 0xff, 0xffffffffffffffff, 0x100000005]}, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000040), 0xfffbffff}, 0x6, 0x0) getuid() sendmsg$auto_MACSEC_CMD_DEL_TXSA(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000900)={&(0x7f0000000340)=ANY=[@ANYBLOB="08040000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fedbdf25050000001b0003800800f100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="4f0103805837fe46c80694882c412a294692171bdf820f3081b7c42f5a1382e0648888f6622564d205191e11e5152257b697def165e9ae21fb9a8f890facebb972723b9a2baa2f97299eabb108002400", @ANYRES32=0x0, @ANYBLOB="f9001200fd3e382e333f59fe3eb424fad0f63d0110fcc6976f7c19eb5494c7d8a9d2078c6ba8665c4eb52600d9b7b7e0f3ad5ee0b26f04b0dfe09666045f907d516bfc69b448bda1521588189157c8d20ad7967a2502f2398faa5f8958a5281b42ddb3314f5cbb56273a142ece77bfdbec8d6affb6603bf48530ee85262deeda0c352d519c7f4d2430287bea86fb8d5fca8b62ec268af40001e25d74c82c94ca1ac6f5ef42ac3bfe521c0914993adedcae07abdec923e2f8cf576fe1b475a4001b4c52f0ae03067ed69f3e0047fcf93c11b66b9d049fde6a965452b1a7d27fb8bb7b41938022cd21b489550c54c4704dba1c026a9243e1b25500000008007700", @ANYRES32=r3, @ANYBLOB="00ec010380e8011b8095199ed3e8676833dd18eeb8084549893f0ecdf1bf69c991527c718e6dfc03f36b5b2fc61f32ba71c01cbdba8428cc82df18328e12b7cc398326f353492e6ead7c06407d82f2728e8f1e81047047bc73cae05773f6bf4b3c0b7a5aed712d77c96389abe81bd35af90b5e8bcff30dcc7679813ef78b280f910af89ffdd7258c0a982f2fb1d30c5c7c1c8383975e5e7a02b4ef3659f63193e51f86611939f71ec78736331098975eb540cbeba3ceaabf3639addce33c825a06a51988ad34c64005352155cdfca042c2390e89c2d280e6069ea0c02af08b2829e3e7a68067cbf988bc0e34ffdbd583d9704bb20a9415a6b2047780f405c2eea1196a115ac23b37295b9ccc80563526a8e73182cd36a1d6d7f048142af1cd618fdb3f1b612dad1e25f4d38c051c341ecdb199fea6ebdd501c47df16aaed7b85b78c0306d8f6c9f21b5ec136c25f228788876ceb302a3b4d782f739f8be41873ec61a8c85fa82f1dc9c6d8a7b3e0b73c265478a31a408bdcc9323aac7b623baed3a3337bd812bc48f725784552b5404fecaea49ceff701bbaaa3d6a21e75bd2708be045a5a18519bd3e4c4347b41b740740b4d96fff50efc26025e6ba107df29fe99455c669bb7f071b0aba22467acdd5d412b8c30aeb59888032ee9c303893fb4de5bceca0800a000", @ANYRES8=r1], 0x408}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000025) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) ioctl$auto_SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000300)={0x80000000, 0x3, 0x8, 0x5, 0x1d6110cb}) unshare$auto(0x40000080) socket(0x11, 0x3, 0x9) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000280)='/dev/tty41\x00', 0x109401, 0x0) ioctl$auto(r5, 0x540d, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_binder_features_fops_(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/features/freeze_notification\x00', 0x40000, 0x0) mprotect$auto(0x200000000000, 0x806121, 0x8) mq_notify$auto(0xffffffffffffffff, &(0x7f00000000c0)={@sival_int, @inferred, 0x2, @_sigev_thread={0x0, 0x0}}) futex$auto(&(0x7f00000001c0)=0x7, 0x4, 0x3, 0x0, &(0x7f00000002c0)=0x80000001, 0x5d5d06cd) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) fcntl$auto_F_GETOWNER_UIDS(r3, 0x11, 0x1) 9.22079988s ago: executing program 1 (id=3140): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240), 0x4b47, 0x3, 0x4080005, @number_of_packets, 0x2004c, 0xc, 0x0, [{0xbb, 0x4, 0x800}, {0x0, 0x9, 0x5}]}) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) r0 = socket(0xa, 0x2, 0x73) getsockopt$auto_SO_TIMESTAMPNS_NEW(r0, 0x0, 0x40, 0x0, &(0x7f0000000240)=0xff) epoll_ctl$auto(r0, 0x3, r0, &(0x7f00000000c0)={0x3, 0x5}) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bus/usb/039/001\x00', 0x701180, 0x0) ioctl$auto_USBDEVFS_DISCARDURB(r1, 0x550b, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5e, 0x1}, &(0x7f0000000580)={0x1, 0x7}) shmctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000300)={{0x6, 0xffffffffffffffff, 0x0, 0x1, 0x80, 0x4, 0xb}, 0x9, 0x1ff, 0x9, 0x2, @raw=0x6c7, @inferred=0xffffffffffffffff, 0xfffe, 0x0, &(0x7f00000001c0)="5e96d4c4c9f11b902b31b587288ce68456d3372d700a0df0db", 0x0}) r4 = setfsgid$auto(r3) r5 = syz_genetlink_get_family_id$auto_ncsi(&(0x7f0000000200), r0) sendmsg$auto_NCSI_CMD_SET_INTERFACE(r0, &(0x7f00000053c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000005380)={&(0x7f0000001740)=ANY=[@ANYBLOB="14288200", @ANYRES16=r5, @ANYBLOB="20002bbd7000fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x24004000}, 0x4040004) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) shutdown$auto(0x200000003, 0x0) shmctl$auto_SHM_STAT_ANY(0x8, 0xf, &(0x7f00000015c0)={{0x4, r2, r4, 0x401, 0x5, 0x5, 0x3}, 0x0, 0x49aa00c, 0x654fb2f5, 0x429, @raw=0x1, @raw=0x2, 0xb, 0x0, &(0x7f0000000040)="7c59d0586d2b6ec0fe043b867b9e35e8a25acbb3ae8213cf9c681111caf5c7f5f984", &(0x7f0000001640)="296ed9afc88801ff9a46d3dc48bc46138e2bafc8a51a04e361f3391fe4174e553b1c4df0645f509e139de7a78e013eb655df3c4954efe582cd4a0179c518dc4f13d8585ae86e78b45640ac9ecfb4ba600ed634ea3f7b9c747fde8b11494a9a63190784a36efef20317a88e1b9eaaf4244ca6cb4003d52e9cb92d852d0dde2dc682d30086f3ff8d63eb527e7fa8301d9d04b83739203dc4790074d2d784230f75ce08c726afc22eba57d01722c99fa1b48dff230915895482cb5277ceaf8eb613ae58bf5b403268d600ef3efbb89543a92888e3568be0d1b6568f066b184914"}) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) rseq$auto(0x0, 0x20, 0x0, 0x8000006) pread64$auto(0xffffffffffffffff, 0x0, 0x100000001, 0x400000000000100) ioctl$auto_BTRFS_IOC_SCAN_DEV(0xffffffffffffffff, 0x50009404, &(0x7f00000005c0)={@raw=0x4, "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"}) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=&(0x7f00000003c0), 0x100}) setsockopt$auto(0xffffffffffffffff, 0x29, 0x1d, 0x0, 0x8002) keyctl$auto(0x1f, 0x1, 0x6, r4, 0x37f) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 9.134511198s ago: executing program 3 (id=3141): mmap$auto(0x0, 0x4006, 0x3, 0x40eb2, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) openat$auto_mon_fops_stat_usb_mon(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/usb/usbmon/17s\x00', 0xa42, 0x0) pselect6$auto(0x200007, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x2) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x80002, 0x73) socket(0x2, 0x80805, 0x0) mmap$auto(0x2, 0x40009, 0xdd, 0x9b72, 0x7, 0x28002) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80805, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0xffff, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x3, @loopback}, 0x58) timer_create$auto(0x0, 0x0, 0x0) timer_create$auto(0x3, 0x0, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x23, 0x0, 0x3) unshare$auto(0x2) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) ioctl$auto(0x3, 0x400442c8, 0x91) r0 = setfsgid$auto(0x0) quotactl_fd$auto(0xffffffffffffffff, 0x7, r0, &(0x7f00000033c0)="c6e7ceafec467c07a9371614b896f9d1797dd49271f66699e24deaac5fcfe05cd1977860304976aafe7b369144b0b80eb948e6ac09a2f4cc54b7b707c95d92d9d642330363cd2c63b172de9bd00ab739f094a3b8e686d9663d37307a951d16fd4db1c9d5ccec9f52dacd5d4e85f580adde21957096bc72a1ce161ab279e027ac4065208f8e4a5b3003b627103a0b3168e1922b9cd44b4ab6344e35f338a7c24d562e0b185a3fed2e30ec113808c413bfd4b70a6bd3871a1215b217b9") shmctl$auto_SHM_STAT(0x200, 0xd, &(0x7f00000004c0)={{0x8, 0x0, r0, 0x2, 0x2, 0x5, 0x800}, 0x9, 0x7f, 0xffffffffffffff81, 0x8d, @raw=0xfffffffa, @inferred=0xffffffffffffffff, 0x3ff, 0x0, &(0x7f0000000200)="cd3a0a40a6dd04a5a0810178f04eff5ef749150af724a6cd32f416d5bbf1fe4d94e0bc8ce27a34f6ad74f4865df0ec261e537f11fd92204280573be09d592b1ce8af2db95cda6e558e76b94c3ee9c07d4e1a3cf2f00c23a251e9651d223703f73794b0c5e5f0e0fdf8eabc0783d5a7a33bc417d5c47e83878cdf7f8fdf3ef8231cea7597baefe1c13936decb5e73b0035235919bff8902fd928cfacfcac55af6beb77ff991754affcac9d400305e4f0c13002ae925518a170325a6063ee76924ee229127a788986a1784d3479520267833593785fb88d8c3300a1d3225b8dba8bc8bd9068935c84e782dcd", &(0x7f00000003c0)="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"}) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 8.403624631s ago: executing program 2 (id=3142): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vlan1\x00'}) bpf$auto(0xb201, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex, 0xffffffffffffffff, 0x8, 0x3, 0xffffffffffffffff, @relative_fd=0xffffffffffffffff, 0xffffffff7fffffff}, 0xf) mmap$auto(0xffffffffffffffff, 0xd1, 0x8000000000000005, 0xeb2, 0xffffffffffffffff, 0x8003) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, 0x0, 0xffffffffffffff1c) mmap$auto(0x0, 0x40009, 0x5, 0x9b7f, r0, 0x28000) select$auto(0x0, 0x0, &(0x7f0000000080)={[0x400000209c, 0x8, 0x4, 0x8001, 0x3, 0x100000004, 0x2c2, 0x800002017d, 0x7, 0x102000008000000, 0xd, 0x80000000000d59, 0x562, 0xff, 0xffffffffffffffff, 0x100000005]}, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x801, 0x6) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) open(0x0, 0x163340, 0x16e) socket(0x2, 0x80802, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) process_vm_readv$auto(0x0, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000040), 0xfffbffff}, 0x6, 0x0) getuid() sendmsg$auto_MACSEC_CMD_DEL_TXSA(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000900)={&(0x7f00000004c0)=ANY=[@ANYBLOB="08040000", @ANYRES16=0x0, @ANYBLOB="000429bd7000fedbdf25050000001b0003800800f100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="4f0103805837fe46c80694882c412a294692171bdf820f3081b7c42f5a1382e0648888f6622564b697def165e9ae21fb9a8f890faeebb972723b9a2baa2f97299eabb108002400", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYBLOB], 0x408}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000025) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) ioctl$auto_SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000300)={0x80000000, 0x3, 0x8, 0x5, 0x1d6110cb}) unshare$auto(0x40000080) socket(0x11, 0x3, 0x9) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x5) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000280)='/dev/tty41\x00', 0x58801, 0x0) 8.250326342s ago: executing program 0 (id=3143): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r0) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x34, r1, 0x1, 0x70bd26, 0x25dfdbf7, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x2000c840) (fail_nth: 3) 7.89971372s ago: executing program 0 (id=3144): mmap$auto(0x0, 0x20009, 0x9, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) write$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffffff, &(0x7f0000000280)="65a9095073", 0x5) unshare$auto(0x40000080) r0 = socket(0x15, 0x5, 0x0) connect$auto(r0, &(0x7f0000000080)=@ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, 0x9) unshare$auto(0x40000080) unshare$auto(0x4) unshare$auto(0x40000080) unshare$auto(0x9) ioprio_get$auto(0xfffffffe, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x28400, 0x0) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l', @ANYRES16=0x0, @ANYBLOB="080029bd7000fcdbdf250100000010001e800c009300ff7f00000000000008001700", @ANYBLOB="050012000c0000000600020001000000050005000200000008000a00ff7f000006000e000000000006001a004e24000006001c0009000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x2000, 0x0) r1 = socket(0x1e, 0x1, 0x0) connect$auto(r1, &(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x4, 0x3}}, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/amidi2\x00', 0x20c081, 0x0) socket(0xa, 0x801, 0x84) select$auto(0x4, 0x0, 0x0, &(0x7f0000000240)={[0x5, 0x8001, 0xff1, 0x20, 0x14, 0x100000000000004, 0x3c2a19d5, 0xa2f9, 0x1, 0x9, 0xb, 0x3, 0x1, 0x5, 0x800008, 0x5]}, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0x2, 0x5) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0xe, 0x2, 0x0, 0x8000005092, 0x61f93bdb) chdir$auto(&(0x7f0000000040)='./cgroup\x00') keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x81) 7.801204754s ago: executing program 1 (id=3145): openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/037/001\x00', 0x4a901, 0x0) pselect6$auto(0x2005, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x12941, 0x0) unshare$auto(0x40000080) unshare$auto(0x3) unshare$auto(0x40000080) mmap$auto(0x0, 0x3ffff9, 0xa, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) set_mempolicy$auto(0x8003, &(0x7f0000000280)=0x7b, 0x4) get_mempolicy$auto(0x0, 0x0, 0x2000003fd, 0x0, 0x1) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, 0x0, 0x10) setsockopt$auto(0xffffffffffffffff, 0x23, 0x1020, 0x0, 0x8002) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/team_slave_0/accept_source_route\x00', 0x1100, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) writev$auto(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x400000000007111}, 0xffffffff80000000) select$auto(0xe, 0x0, 0x0, &(0x7f0000000340)={[0x1ff, 0x40, 0xd3c, 0x1, 0x948f, 0x5, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x7ffffffd, 0x7, 0x6d3f, 0xa, 0x8, 0x6]}, 0x0) unshare$auto(0x5) setgroups$auto(0xac2e, &(0x7f0000000180)=0x6) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x48000) r1 = eventfd$auto(0x0) readv$auto(r1, &(0x7f0000000380)={0x0, 0xfffffdef}, 0xc03) mmap$auto(0x0, 0x2020009, 0x3, 0x800290, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) r2 = openat$auto_nvmf_dev_fops_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x24000, 0x0) sendmsg$auto_TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000003200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000031c0)={&(0x7f0000001a40)={0x1724, 0x0, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x47, 0x2, 0x0, 0x1, [@typed={0x8, 0x100, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @nested={0x24, 0xe6, 0x0, 0x1, [@typed={0x14, 0x12f, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x8, 0x139, 0x0, 0x0, @fd=r1}, @nested={0x4, 0x10}]}, @typed={0x4, 0x55}, @generic="43dba71d9d78d2b03ccbe5", @typed={0x8, 0x159, 0x0, 0x0, @ipv4=@private=0xa010102}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@nested={0x10, 0xc1, 0x0, 0x1, [@typed={0xc, 0x9, 0x0, 0x0, @u64=0x8}]}, @nested={0x21, 0x119, 0x0, 0x1, [@generic, @generic="276371d9d59c383408920617ff", @typed={0x8, 0x117, 0x0, 0x0, @u32=0xc}, @nested={0x4, 0x8b}, @nested={0x4, 0x24}]}, @typed={0xc, 0x59, 0x0, 0x0, @u64=0x2}]}, @TIPC_NLA_LINK={0x180, 0x4, 0x0, 0x1, [@nested={0x17a, 0x6a, 0x0, 0x1, [@nested={0x4, 0x1f}, @nested={0x4, 0x14c}, @typed={0x7e, 0xd9, 0x0, 0x0, @binary="b255c470cbabfd10645196b7c51a44a75b289cb4c214e9ea864ea07e39783d175efe8ff886fc31fa7c3a664697ee789ad4725c7097465a3b085b3297ec89a313642167f6e7b2dfa002e2b23f6c00419ea8f2b7bac34f11b9ace6148cd9fb4ff0555966f11c1e74477dc930d478752588e68dfebae5004f8bb84e"}, @generic="151a10155beb82925ac754b762d2ba1f83adcc42ac55c27c5f8aef8bae60a56fbb622d87e69dd465406efeb66dfe168ea3e8d6b26a9e5172e79dea14943627eb8171a13274cba6a64a9e4a9cb7d2c6c984ee34fa6c8f163b7b0fc2e9c8bdc57468f20831f3c2068c4076d20ff91fc23fa6da705c2faf3240938737e653e90a30cc37dddfb07421a247903eb4ea5b0f2afb1ec53e42d45c261e41ee80ef5bd60dd45dd0c1f7dc6326a1a76c98048448d5088458f756d046cd315eadcbbc04ab3b40d6617986c89dc03caf394c70efca3b6095f3d705bfc1937e3ce607805d5762d4efce38f08a4014a31f", @nested={0x4, 0x81}]}]}, @TIPC_NLA_MEDIA={0x128c, 0x5, 0x0, 0x1, 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[@generic="45c6df7f7851002f67fc14997ad3042541040e841b3cb39b26d96d0918841fe7adce98b87723c9e5914fedbcaa3cff8a9b1be0a0bc33c1d5fea95e914fadb5eb0179b845a271814b47b323f24f7a62d34b93bf0d5be946c612885399b50f5325b3e1604ac0eef7aa8791a0b90b7804bb1d1c25b6f9501a193423590ef44f6c20f8787d28720b747bbf", @nested={0x24, 0x11b, 0x0, 0x1, [@generic="5871488c93f8bb34512b83c20694e2350539eb13e1b4cdca47e4d81d12629cf0"]}, @nested={0x165, 0xcd, 0x0, 0x1, [@generic="f9f93988ec6a52726a92a985313aafea6543750aa778e8b63dfa5eaa182f996a4592d1449b236dc74364ddff08871db948b4f364f53a93e57c62944f6eee4f1560097490b4f4b38ce0d9386fe55e7982aa29451df4bada6b599772a226e4ffd95050ddfe5fdc3cf6b09eed6e70b98963e5c8a7d4310e340534b4022d824a70d62407ad9e8844eddfd66ecd4e599cc18bbad5ba20779e039df8135d4bf57028efa665fd8346c57f1692beea3067ca323ba28426a00634b2dcdb06744ce3ec41", @nested={0x4, 0x5a}, @generic="fe74d9cc22aa329833dc025063bd7416faf7ed9883acb452420aab677ba69da4affb82f6267272c9f313adf997be5762b1f085b349c2506535d84c985da7afe88a37cf1ec22d5d958ef060b6d528d4ed2e781de73b6d6d24108cf1f145d75bdb0febb94db837ad103955dd79b57dcdffc6d6e3bdba067f0873cbe67bfd1bb305200b50a26abb585c4b3535cdedb2d86d99619cb0dcd2", @typed={0x8, 0x18, 0x0, 0x0, @uid}]}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_MON={0x56, 0x9, 0x0, 0x1, [@generic="f11c39940b4b17d362e08e887ad273ee2a915b7583ac3152112f6ff44f4960783c81f79438c8b789edb59c2e6c9c07270c1b0076e6e07e28a85ca1696f14d2865885aa615a65e623e0525395dfc2b5b6cb2f"]}]}, 0x1724}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) write$auto(r2, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6n\xbe\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\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\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00\x00', 0xe4) mmap$auto(0x6c9f, 0x10000, 0x2, 0x410, r1, 0x1000) 7.730673313s ago: executing program 3 (id=3146): unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/admmidi2\x00', 0x1, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/amidi2\x00', 0x50843, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd4/mq/0/cpu_list\x00', 0x672461, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, 0x0, 0x0) write$auto(r0, 0x0, 0x7) socket(0xa, 0x1, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "abe6de3d6468fe8000"}, 0x18) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) pwrite64$auto(r1, 0x0, 0x0, 0x6) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) getsockopt$auto_SO_OOBINLINE(0xffffffffffffffff, 0x11, 0xa, 0x0, &(0x7f0000000200)=0x6) setns(0xc9, 0x0) socket(0x24, 0x3, 0x4e3) connect$auto(0x3, &(0x7f0000000080)=@sco={0x1f, @none}, 0x51) chown$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) connect$auto(0x3, &(0x7f00000000c0)=@l2={0x1f, 0x3ab3, @any, 0x2, 0x2}, 0x51) r2 = gettid() sched_getaffinity$auto(r2, 0xd0700000, &(0x7f0000000000)=0x401) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto(r3, 0xc1485544, 0xffffffffffffffff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x80000000) setresuid$auto(0x0, 0x0, 0x0) 6.315892914s ago: executing program 2 (id=3147): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$auto_FICLONERANGE(r0, 0x4020940d, 0xffffffffffff8000) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D3\x00', 0x54880, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/ram15/queue/rotational\x00', 0x420c21, 0x0) write$auto(r0, &(0x7f0000000380)='\xa3\xaa\xb1\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\x89C\xce\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\x9e\x98\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&t9-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00'/149, 0xc65d) unshare$auto(0x40000080) madvise$auto(0x800, 0x2003f0, 0x18) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) pwrite64$auto(r1, 0x0, 0x0, 0x6) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) madvise$auto(0x4, 0x7fffffffffffffff, 0xa) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video7\x00', 0x8a240, 0x0) read$auto_v4l2_fops_v4l2_dev(r2, &(0x7f0000000000)=""/33, 0x21) getsockopt$auto_SO_OOBINLINE(0xffffffffffffffff, 0x11, 0xa, 0x0, &(0x7f0000000200)=0x20809) chown$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x28, 0x801, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711}, 0x51) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x80000000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f00000000c0)={0x0, 0x5e9c324dce96f592, &(0x7f0000000200)={0x0, 0x34}, 0x1, 0x0, 0x0, 0xc004}, 0x20000850) socket(0x10, 0xfffffffffffffffc, 0x0) 5.997570303s ago: executing program 0 (id=3148): close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r0 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x4000000000, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x6) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r2) shmctl$auto_SHM_UNLOCK(0x6, 0xc, &(0x7f0000000500)={{0x9, 0xffffffffffffffff, 0xee01, 0x4, 0x1, 0x4, 0x2}, 0x9, 0x23cf, 0xcd0, 0x3b05, @inferred, @raw=0x4, 0x5e, 0x0, &(0x7f0000000400)="2497cac5f86ef53522ba0bb4ccab3b3cebce08280080f41fae3853d5baad014ab861c4cf8fcd969c2bfecf7663b1df200ec80a7026234f0b526fc8d84ef491f9e5e2e7fa9c406f4216992c11a8bfe6836a5fbbf907a25728c7fbffe7262d4b4632eef11e3228dc7a78aa86426477f471d52c75cf8c1429e796f74398d98465fa583c0a69b8f2882fef95c68a1d592680a965aa6e15b85512bc309d0d2385decaabab8da40214065a11", &(0x7f00000004c0)='*D*'}) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x81, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer1\x00', 0x180, 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) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/workqueue/nvme_tcp_wq/max_active\x00', 0x182b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x2) r6 = open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) execveat$auto(r6, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x10000) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/pci/rescan\x00', 0x20681, 0x0) fcntl$auto_F_SETFD(r1, 0x2, 0x1) ioctl$auto_SOUND_PCM_READ_CHANNELS(r4, 0x80045006, &(0x7f0000000280)="1f8ef66515155856f32f352617c4814557bfe29e4949c2cc8530aefeec7d15fd2569f56b60f1144fe5e315bc2b7d7a5017315176bf9e2a718790ead01283492fe3c6e8503d32511d5e22bfb77f5a58469599cdab4d81c3dc50a38b5b3ea2a85a29b804635aace037235b4e8b212b877f4253441fb73f17264376b05702862b0178ce67e782525628bf1aebfe4a7eb36ec8889beece2f4ba2dcef7b879a6b8055ce4c749b34f44d933bf3081e383bd38159d7349e2d57e9378a9f46444ba84328") write$auto_kernfs_file_fops_kernfs_internal(r8, &(0x7f0000000200)='5', 0x1) syz_genetlink_get_family_id$auto_nl80211(0x0, r7) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) 5.77414127s ago: executing program 1 (id=3149): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xdfGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"`\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\x00\x00\x00\x00\x00\x00\x00\x00', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x15, 0xdd, 0x0) r1 = socket(0x2, 0x5, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6a) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) msgctl$auto_IPC_STAT(0x8, 0x2, 0x0) umount2$auto(0x0, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000001040), 0xffffffffffffffff) sendmsg$auto_GTP_CMD_NEWPDP(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYRESHEX=r3, @ANYRES8=r2], 0xfffffffffffffd6c}}, 0x14) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv6/conf/wg2/router_solicitation_delay\x00', 0x84040, 0x0) r5 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000080), 0x479102, 0x0) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000900)='/sys/kernel/irq/6/actions\x00', 0xe0a00, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f00000010c0)=""/125, 0x7d) ioctl$auto_USB_RAW_IOCTL_EVENT_FETCH(r5, 0x80085502, &(0x7f0000000300)={0xb, 0xf1e, "e1ff10de4db1b895e4906e6bad378c490071e8b7efdc67210354823953955f4d8e8c7e00e551a3e4d752c15d3990e56241b0eaaa30b68f0e319a47ef5bdc657de54ceda47389c04fb2a281582a29b56f130eaba8385b50dbf7a4dde28d7ab89aecdc680e4e554452603bd6bb4a6d05848064a7151be45f2ee90ec2a77a"}) read$auto_proc_sys_file_operations_proc_sysctl(r4, 0x0, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r7 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/devices/virtual/ptp/ptp0/n_vclocks\x00', 0x8502, 0x0) write$auto(r0, &(0x7f0000000640)='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\x00\x00\x00\x00[r4G\xc5\x8d\xcb\x10\xae\x88\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\xf8B^`\xf8\xc2\x0e\xfc>\xa1\xc5\x1dc\xb5S\xb0eX\x01\x00\xb8\x17\xd1?\xec\xa3Rc2U\xc2OD\x1cl\xc6\xf0,4\x84A\x8f\xa0\xecJ\xb7\xfcnDO\n[^\xfc\xee\xf4\x98\xb3:K\x05\xd6ElP\xb1\xdc\xa2cg\xafENM\xb2\x1e\xfe\x0f}\xba\x83\x00\x81\x1at\xbf\x9ezF+x\xec\xe1`Qfm:\xfd\xeek\xa6#\xde\x16\x8f\xe9\xe9\xccbP\xb2z\xe1\xed\x97\x11\xaa\xea@\xee:\r\xb8\xe5\xd9CNG\x94\xe5\xcf\xfc3\xc7Z8\x03\x00\x00\x00\xc9\xe2ny\xa7\xd4\xb5A\x8e\xe2\x87\xf0\x17\x90%c\x1dE\xb1j2\x13\x10\xc2\x98\xeak\xa8\x10\xa0\x0f\xe8\x828\"9\xc1\xf2\xb6\x18\x9atD\xf13\xb2+$\x06q\xd6\x8e\xc18\x85\xd2\xd2\x1f\x97\x1d\xd7\x88\"\x01w\xaa\\\f\x98\xbf\xff\xeb\xceg\xa7\x8e\x84B\x7fn\xddu\xe0i\xd3\xf8\x8e\xf4\x111\x86\xfd\xcb\xa1\xd41\x8cI\xe0\xfa\xb3/(s\xd6\xd8\xcdCr\xf5MZ\xb8\xd4\x97\xae1\xc23ph\x84-@\xd4N_\n\xef\x86\x93T\\x\xf2\xce \xfe\v2E\xcatr\x00\xe5\xd7\xb2\x13\xe6\xd8@\x00|f\xaa\xadX@!\xc2]\xf9\x80\x9a\x1d\xcbt;\xfew\x14\x92\xc27\xbf\xad\x10\xa4\x93\xcd\xdc\x89\xa15\xe7r\x85\xcc\xd2p?\xf2\x0f`+\xb2\xcb\xf1\xddXw\xd2}Is%x\xbbJx\xebo{\x80\xc6o\x9e\xb2\"\x1c\vzL\"\x880|\v\xe0N\x8f\xd6\x8a\xaf\xf5\x9a\xfd\xdeA\x9dZ\x1e\xdb\x1b\x1b\xb02\x03\x87c^\x85\xa9\x1dD$\xd4\xe4\x86\x95=\xf1\x19w$1yL>\xcd\x94W>xzP\x17\x93\x9alN\x9f\xfa\\\x84\xa8\x92\xbfG\x18s\x01\xc2\xe1\xed\xb3\"\xeb\x9d\x8b\x04\xc3\xda\xe4L\x9c\x8d\v\x96o\x14\xf7\x9c?\xf2\r>\xc3\xad\xaeQA\x05\xe6\n\x9el\x85]\xed\xf0\xa2T\xbc:\xefD\f[C\xb0:\x0f\xafqgl\x02R\x01\x16\x81S\xbdk\xd8\x9dZ%W\xbc~J\xd7\xf4?\xa2\xbd\x00\xa2\x7f\x11\x81\xce\xe55X38\xac\xd4\x15\x97\x83\"g\x15|\xf3t\x93ymYi\x1b\xdf\xd3>nS\xad\xa6/\xe7\x88\x8a\xc3\x00\xb7\xb8\xf24\x11\xe6\x15\xea\x16\xec\xaf?\xe0Y\xf30\x9a\xf5\x02\x9a0\x97\x1d\x11wL|\xde\xff\xbc\xa7\x03%i\xdc\x92\n\xb9U{m2\xba\\B\xb7U\f-r\xef\"\xbc\xa8\xcbc\x11z\x88\x9f\xa7\x06\xe2\xe8\x9c\x87ZL\xfeju\x15\xbeL0xee01, 0xf4f, 0x2}) keyctl$auto(0x1f, 0x1, 0x6, r9, 0x3ff) 5.707558145s ago: executing program 3 (id=3150): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) close_range$auto(0x2, 0xa, 0x0) r1 = socket(0x2, 0x1, 0x106) setsockopt$auto(r1, 0x6, 0xd, 0x0, 0x4) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x8000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram10\x00', 0x14fe02, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000080), r2) sendmsg$auto_L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000e0a6f688f3b79fea"], 0x1c}}, 0x20000000) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/controlC0\x00', 0x0, 0x0) unshare$auto(0x40000080) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/rcutree/parameters/dump_tree\x00', 0x0, 0x0) write$auto(r5, &(0x7f0000000040)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) socket(0x28, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000100)='/proc/kpageflags\x00', 0x2, 0x0) read$auto_tracing_total_entries_fops_trace(r6, &(0x7f0000000000)=""/4096, 0x1000) socket(0x1d, 0x2, 0x7) r7 = openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/inject\x00', 0x40482, 0x0) writev$auto(r7, &(0x7f0000000000)={&(0x7f0000000000), 0x101}, 0x2) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x402) sendmsg$auto_NL80211_CMD_GET_REG(r0, 0x0, 0x800) r8 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nbd5\x00', 0x26000, 0x0) ioctl$auto_BLKTRACESETUP(r8, 0xc0481273, &(0x7f00000000c0)={"ef65ce6c00cf81000000ffffffffffffff291d000000000700000000000300", 0x3ff, 0x408, 0xfff, 0x400004, 0x200000000040000d}) 2.759142089s ago: executing program 0 (id=3151): r0 = socket(0x2d, 0x2, 0x0) read$auto_proc_reg_file_ops_compat_inode(0xffffffffffffffff, &(0x7f0000000100)=""/92, 0x5c) fsconfig$auto_XFS_DAX_INODE(0xffffffffffffffff, 0x7fffffff, &(0x7f0000000280)='\xb9\xbb6\xf7\xd0w\xcd\xfd\xc5Lq\x8a3\xb5h\t\xe0)8\xacP\x01-\x1cl\x06\x00ql\xc5P\xf2\x1a\x19!\x8b\xc2\xf4\t \xbb\xfc1\xc6/\xc2\xf8\xf8-g\xea\xe8\x89\xde\xa7?\xadJ\xb9\x04)\xafz\xfb\xd7i\a)\\\\\xb2\xcd\xbdJ;\xf4\xfc\xef$\\YQ\xd7\xda\xd8\f\x8c\xa3j{\x05\x8a\xe1:#-\x01Hy)\xce.[\xbc\x8a\xbf!O\xf5\x05\xefSd\x86\xe4\xab\xb5\xc3\xff\x7fu\xf1\x04\xff\x9f\xf0\xda\x84\x10W\x1b\xe9\x92\x19d!.XP\xb2a\x058\xa3h\x87\xb4\xf3/\x06\xe9\xd02x\xc4\xc5\n\xccjLvl`N\xb4 \x7fZV\x1b\x9a\x8e', &(0x7f00000005c0)="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", 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x11, 0x80003, 0x2) setsockopt$auto(r1, 0x107, 0x8, 0x0, 0x2) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000004180)=""/104, 0x68) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = socket(0x26, 0x2, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'xfrm0\x00'}) sendmmsg$auto(r0, &(0x7f0000000100)={{&(0x7f0000000000), 0x5aa, 0x0, 0x1, 0x0, 0x3, 0xffffffff}, 0x4}, 0x0, 0x4b5) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/rpc/auth.rpcsec.init/channel\x00', 0x441, 0x0) write$auto(r4, &(0x7f0000000080)='/ ys -ernel/tracing/set_event_notrace_pid\x00', 0x9) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYRES16=r4, @ANYRES16=0x0, @ANYRES8], 0x14}, 0x1, 0x0, 0x0, 0x1000}, 0x0) sendmsg$auto_NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT=r0, @ANYRESDEC, @ANYRESDEC=r3, @ANYRES64], 0xa8}, 0x1, 0x0, 0x0, 0x8800}, 0x20000090) pwrite64$auto(0xc8, &(0x7f00000004c0)='\vX\xeb\x1e\x00\x00\x00\x00\x00\x008\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\x00\xff\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xf8$\x00\x00\f\x00\x00\x00q\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\x85\xd9C\xf7)F\xe21\xe6H\xf4\x82K\xc3\xd8?\'\x8dg\x81K*\xf5u\xb9\x8creG\xce#g\xdb\xa8\xd3@\x1e&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0<\x05\a1m\"\xb6\xaaZ-7<\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x92\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf\x97.\xae2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xdex\xf7\xc1\xa6\xf2\xc1\"', 0xfdef, 0x3) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x3ff) setresuid$auto(0x8, 0x0, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 2.03860892s ago: executing program 2 (id=3152): r0 = socket(0x2d, 0x2, 0x0) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/arp\x00', 0x101000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000000100)=""/92, 0x5c) fsconfig$auto_XFS_DAX_INODE(0xffffffffffffffff, 0x7fffffff, &(0x7f0000000280)='\xb9\xbb6\xf7\xd0w\xcd\xfd\xc5Lq\x8a3\xb5h\t\xe0)8\xacP\x01-\x1cl\x06\x00ql\xc5P\xf2\x1a\x19!\x8b\xc2\xf4\t \xbb\xfc1\xc6/\xc2\xf8\xf8-g\xea\xe8\x89\xde\xa7?\xadJ\xb9\x04)\xafz\xfb\xd7i\a)\\\\\xb2\xcd\xbdJ;\xf4\xfc\xef$\\YQ\xd7\xda\xd8\f\x8c\xa3j{\x05\x8a\xe1:#-\x01Hy)\xce.[\xbc\x8a\xbf!O\xf5\x05\xefSd\x86\xe4\xab\xb5\xc3\xff\x7fu\xf1\x04\xff\x9f\xf0\xda\x84\x10W\x1b\xe9\x92\x19d!.XP\xb2a\x058\xa3h\x87\xb4\xf3/\x06\xe9\xd02x\xc4\xc5\n\xccjLvl`N\xb4 \x7fZV\x1b\x9a\x8e', &(0x7f00000005c0)="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", 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x11, 0x80003, 0x2) setsockopt$auto(r2, 0x107, 0x8, 0x0, 0x2) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000004180)=""/104, 0x68) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r4 = socket(0x26, 0x2, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'xfrm0\x00'}) sendmmsg$auto(r0, &(0x7f0000000100)={{&(0x7f0000000000), 0x5aa, 0x0, 0x1, 0x0, 0x3, 0xffffffff}, 0x4}, 0x0, 0x4b5) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/kernel/shm_next_id\x00', 0x121300, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/rpc/auth.rpcsec.init/channel\x00', 0x441, 0x0) write$auto(r6, &(0x7f0000000080)='/ ys -ernel/tracing/set_event_notrace_pid\x00', 0x9) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYRES16=r6, @ANYRES16=0x0, @ANYRES8], 0x14}, 0x1, 0x0, 0x0, 0x1000}, 0x0) sendmsg$auto_NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f00000007c0)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT=r0, @ANYRESDEC=r5, @ANYRESDEC=r4, @ANYRES64], 0xa8}, 0x1, 0x0, 0x0, 0x8800}, 0x20000090) pwrite64$auto(0xc8, &(0x7f00000004c0)='\vX\xeb\x1e\x00\x00\x00\x00\x00\x008\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\x00\xff\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xf8$\x00\x00\f\x00\x00\x00q\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\x85\xd9C\xf7)F\xe21\xe6H\xf4\x82K\xc3\xd8?\'\x8dg\x81K*\xf5u\xb9\x8creG\xce#g\xdb\xa8\xd3@\x1e&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0<\x05\a1m\"\xb6\xaaZ-7<\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x92\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf\x97.\xae2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xdex\xf7\xc1\xa6\xf2\xc1\"', 0xfdef, 0x3) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x3ff) setresuid$auto(0x8, 0x0, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 1.994407926s ago: executing program 1 (id=3153): ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000140)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)='#', 0x4b47, 0x3, 0x4080005, @stream_id=0x7, 0x2004c, 0xb, 0x0, [{0xbb, 0x4, 0x800}, {0x0, 0x7f, 0x5}, {0x1, 0x400058dc, 0x101}]}) (async) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) unshare$auto(0x40000080) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) socket(0xf, 0x2, 0x1) io_uring_setup$auto(0x6, 0x0) (async) socket(0xa, 0x3, 0x3c) (async, rerun: 64) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000080), 0x101081, 0x0) (async, rerun: 64) openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) (async) socket(0x2, 0x1, 0x106) (async) r0 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) (async) open(0x0, 0x22240, 0x155) (async) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vbi31\x00', 0x0, 0x0) (async, rerun: 64) ioctl$auto(0x3, 0xc0145608, r0) (rerun: 64) r1 = socket(0xa, 0x2, 0x73) getsockopt$auto_SO_TIMESTAMPNS_NEW(r1, 0x0, 0x40, 0x0, &(0x7f0000000240)=0x54) (async) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) (async) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) (async) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5e, 0x1}, &(0x7f0000000580)={0x1, 0xdb36}) (async, rerun: 32) shmctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000300)={{0x6, 0xffffffffffffffff, 0x0, 0x1, 0x80, 0x3, 0x8}, 0x9, 0x1ff, 0x9, 0x2, @raw=0x2, @inferred=0xffffffffffffffff, 0xfffe, 0x0, &(0x7f00000001c0)="5e96d4c4c9f11b902b31b587288ce68456d3372d700a0df0db", 0x0}) (rerun: 32) setfsgid$auto(r2) (async) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x6, @loopback}, 0x50) openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000100), 0x181201, 0x0) (async) shutdown$auto(0x200000003, 0x0) (async) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) (async) rseq$auto(0x0, 0x20, 0x0, 0x8000006) 1.892663638s ago: executing program 3 (id=3154): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff) sendto$auto(0xffffffffffffffff, 0x0, 0x402, 0x0, 0x0, 0x1c) sendmsg$auto_TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002300)={&(0x7f00000050c0)=ANY=[], 0x3c28}, 0x1, 0x0, 0x0, 0x50}, 0x800) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) socket(0xa, 0x3, 0x3c) unshare$auto(0x40000080) setsockopt$auto(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x4) madvise$auto(0x0, 0x2003f2, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth1\x00', 0x0}) bpf$auto_BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000240)=@query={@target_ifindex=r0, 0x1, 0x7, 0x9, 0x4, @prog_cnt=0x1, 0x0, 0x2, 0x0, 0x3, 0x15}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000280)=@link_update={r1, @new_prog_fd=0x4, 0x4, @old_map_fd}, 0xa3) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="54000000f635533ae0280c316b95de7de892166fac0f81b336799895bf9fd49b66f4927d46066631e40a8bc79eb9631c63eb115095a67e90431eb15bfeef880b2c6b4dea93afef105e31a89671df8b97eb23e3779bb475d353a7b58b3de53433b4a3c37b10505145ecdf36fd5f055f5327d9f8770671c9f16d858b0cadf367fae43395f664346128765afc288c7fef39ed264325642a8310c81a2886728b923f3fe98357a64246b57805763f095cd9444df5d0ff10366a3ede1d100ae95db3795255e0ef2e4e", @ANYRES16=r3, @ANYBLOB="01002dbd7000f9dbdf25010000000600020000000000050007001000000008000a000200000014001f00ff01000000000000000000000000000114002000fc0200"/78], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0xfdf31875370e1716) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$auto(0x3, 0x541b, 0x7f) r4 = getegid() setgid$auto(r4) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) mknodat$auto(r5, &(0x7f0000000180)='./file0\x00', 0x7fff, 0x4) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) (fail_nth: 1) 1.685499465s ago: executing program 0 (id=3155): pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) select$auto(0x7, &(0x7f0000000380)={[0x8, 0x3da7, 0x6, 0x54, 0x9, 0x3, 0x0, 0x2a, 0x6, 0x7, 0x1000, 0x7, 0x1, 0xfff, 0x5, 0x5]}, &(0x7f0000000400)={[0x1, 0x10001, 0x1, 0xa, 0x8, 0x7, 0x43, 0xc0a, 0x6, 0x101, 0xffffffff, 0x7, 0x3, 0xb, 0x1, 0xfa3]}, &(0x7f0000000480)={[0x0, 0x5, 0x8, 0xad3, 0x108000000, 0x9, 0x1, 0xfffffffffffffff9, 0x5, 0x5, 0x3, 0x0, 0x4, 0x2, 0x2, 0x401]}, &(0x7f0000000500)={0x401, 0x5}) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x3a89455b74f1dd05, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3ffffe, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000100), r0) unshare$auto(0x22) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, 0x0) syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), 0xffffffffffffffff) mseal$auto(0x0, 0x7dda, 0x0) writev$auto(0x3, 0x0, 0x8) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x20000, 0x0) shmctl$auto_SHM_INFO(0xfffffffa, 0xe, &(0x7f0000000300)={{0x401, 0xee01, 0x0, 0x2, 0x5, 0x8, 0x600}, 0x9, 0xffff, 0x80000000, 0x400, @inferred, @inferred=0xffffffffffffffff, 0x8c0, 0x0, &(0x7f0000000180)="4e48ee1df71f15cc054892c4b922ba9372eb32f3d715de5b6e2ad2e7089205f6421d3c978398ebbd61335cd389398f47c8fc72abc88416557a1a1e85cf663dc2b6904780553e598e420b7b2022f1b454284c04cec998ce485eef915ea444ca093555e7b54ad7e3ae233b5391aa7b7b8a90c1fe0e6d8f61f5ecfcf80693e0c75e9dbbe08a697e603b299908a461694893f859a970dca8139d", &(0x7f0000000240)="4af6acc9699ec817ba625736e2b9ce8d0ef4800224432f33172516e6aa3ee4f847570ccddf94077c45b8ae1af4da9a30a2c718623ea8ee363a0ac629b6de1183b7ebe8813bd285e50026218fb77c2e693a8616f14b9621232db56e9c68191e0a0fb3ec57d6991c43e6c667ff67eba58e3106784de24495924dffc150b39c8b6fbcd16234fea967a8b454c3cec3a79cce7d27e4698b215e2a4a"}) r2 = gettid() r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$auto_UI_GET_VERSION(r3, 0x8004552d, 0x0) kill$auto(r2, 0x11) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(r3, 0xffffffffffffffff, 0x0) pipe$auto(0x0) pipe$auto(0x0) epoll_pwait2$auto(0xffffffffffffffff, &(0x7f0000000040)={0x6, 0x3}, 0x2, &(0x7f0000000080)={0x5, 0x750c}, &(0x7f00000000c0)={0xfff}, 0x8) keyctl$auto(0x1f, 0x1, 0x6, r1, 0x3ff) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/net/rpc/nfs4.nametoid/channel\x00', 0x8f3b7a51b8162d21, 0x0) write$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000040)="f320f820c75c20d9d1027e0dc0023af10e9bfa1babfa3a3753ca9aee370a", 0x1e) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 92.742552ms ago: executing program 2 (id=3156): openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) (async, rerun: 64) mmap$auto(0x5, 0xe983, 0x0, 0xeb1, 0xffffffffffffffff, 0x9) (rerun: 64) close_range$auto(0x0, 0xfffffffffffff000, 0x2) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000080)={0xfd, 0x5, 0x10001, 0x4, &(0x7f0000000240)='#', 0x6, 0x10, 0x80005, @number_of_packets=0xf7ffffff, 0x2004c, 0xc, 0x0, [{0x9, 0x0, 0x4}, {0x8, 0x8, 0x10000}]}) (async) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) (async) unshare$auto(0x40000080) (async, rerun: 32) unshare$auto(0x40000080) (rerun: 32) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x40000000000003, 0xeb2, 0xfffffffffffffffb, 0x8000) (async) r0 = getsockopt$auto(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) clock_gettime$auto(0x1, 0x0) (async) socket(0x2, 0x5, 0x0) (async, rerun: 64) getsockopt$auto(r0, 0x88, 0xd, 0x0, 0x0) (async, rerun: 64) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, 0x0, 0x24040010) (async) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) (async, rerun: 64) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) (rerun: 64) select$auto(0x7, 0x0, &(0x7f0000000100)={[0x9, 0x5, 0x0, 0x5, 0x7, 0xfffffffffffdffff, 0xdffffffffffffff8, 0x2, 0x0, 0x10000005e58296f, 0x1e, 0x7, 0x3, 0x200, 0x1, 0x9]}, 0x0, 0x0) (async, rerun: 32) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) (async, rerun: 32) select$auto(0xc, 0x0, 0x0, 0x0, 0x0) (async) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.3/usb4/4-0:1.0/authorized\x00', 0x14b902, 0x0) write$auto(r1, 0x0, 0x181) 34.745143ms ago: executing program 1 (id=3157): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:0a/power/control\x00', 0x8522, 0x0) r1 = inotify_init1$auto(0x3000000000000) r2 = clone3$auto(0x0, 0x7ff) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) ioctl$auto(r3, 0x40045109, 0x3) unshare$auto(0x40000080) getsockopt$auto_SO_TIMESTAMPNS_NEW(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) rseq$auto(0x0, 0x20, 0x0, 0x8000006) fcntl$auto(0xffffffffffffffff, 0x402, r2) setns(0xc9, 0x0) r4 = socket(0x2a, 0x2, 0x1) connect$auto(r4, &(0x7f0000000000)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, 0xd) sendmsg$auto_NL802154_CMD_TRIGGER_SCAN(r1, 0x0, 0x4044810) ioctl$auto(0xffffffffffffffff, 0x5412, 0xffffffffffffffff) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, 0x0) bpf$auto_BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)=@bpf_attr_5={@target_ifindex, 0xffffffffffffffff, 0x6576fa89, 0x4f, 0xffffffffffffffff, @relative_id=0x2009, 0x7e}, 0x8) r5 = socket(0xa, 0x2, 0x0) setsockopt$auto(r5, 0x29, 0x31, 0x0, 0x110) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_mounts_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/mounts\x00', 0x2, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x37f) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) write$auto(r0, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92\x90|l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xe7\xa9\xbf\xd0$\xb9\xd8\x00'/507, 0x1098c7) 34.585501ms ago: executing program 3 (id=3158): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000000)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000240)='#', 0xc694, 0x3, 0x80004, @stream_id=0x7, 0x2004b, 0xc, 0x0}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0xe) close_range$auto(0x0, 0xfffffffffffff000, 0x2) syncfs$auto(0xffffffffffffffff) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/scsi/device_info\x00', 0x48041, 0x0) write$auto_proc_reg_file_ops_compat_inode(r0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0xffffffff, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) set_mempolicy$auto(0x8002, &(0x7f0000000180)=0x7a, 0x1) r1 = socket(0x1, 0x1, 0x1) r2 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000140), r1) sendmsg$auto_NFC_CMD_FW_DOWNLOAD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x423040}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="c800001f8a45b9996b9a885b00", @ANYRES16=r2, @ANYBLOB="000226bd7000fbdbdf2515000000440019006498b418656a5526febc5a2378fa71116d989bec598c38cff1eb15f53c436305c5a653ce861aafe850e499eeeb8cd6f288ad9df660f47068ecb392c1d3fed34f0d0014002f6465762f6b766d000000004d001f0023ce818d70f9270d507bec7fff1dc8c045f25dd93f6e4a549e4f65464b2790c0fd5f46b00b626868b6e9c73b1ead824f7c6d83abd8327f6c8102e91c9b795bd83519dc71a41c3aeec4000000080004000100000008001e00f8ffffff"], 0xc8}, 0x1, 0x0, 0x0, 0x400}, 0x40000) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/ram11/events_poll_msecs\x00', 0x20681, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f00000000c0)='-', 0x1) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x200003ff) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) statx$auto(0xffffffffffffffff, 0x0, 0x6d7, 0x80000008, 0x0) 0s ago: executing program 0 (id=3159): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sched_rt_period_us\x00', 0x101202, 0x0) sendfile$auto(r0, r0, 0x0, 0x8) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) pread64$auto(0xffffffffffffffff, 0x0, 0x4, 0x3a) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) adjtimex$auto(&(0x7f0000000300)={0x5f95, 0x0, 0x9, 0x2000000a, 0xff7d, 0xbc58, 0x4000005, 0x0, 0x5, 0x8, 0x80000000, {0x243, 0xf423f}, 0x7, 0x200000001, 0xff, 0x7, 0x0, 0x3c8, 0x8, 0x8, 0xffffffffffffffff, 0x1560cc85, 0x9}) socket(0x2d, 0x2, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) io_uring_setup$auto(0x1, 0x0) pipe2$auto(0x0, 0x80) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0xc00, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) write$auto(r2, 0x0, 0x2) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) write$auto(r3, 0x0, 0x2) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) unshare$auto(0x40000080) unshare$auto(0x800) mmap$auto(0xfffffffffffffffd, 0x6, 0x80000000, 0x200010000eb1, 0xffffffffffffffff, 0x400000020007ffc) unshare$auto(0x40000080) sendmsg$auto_NL802154_CMD_SEND_BEACONS(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRES32], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4141) quotactl$auto(0x100, &(0x7f00000000c0)='/dev/ram7\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): e Engine, BIOS Google 09/16/2026 [ 1239.170315][T25712] Call Trace: [ 1239.170324][T25712] [ 1239.170334][T25712] dump_stack_lvl+0x100/0x190 [ 1239.170381][T25712] should_fail_ex.cold+0x5/0xa [ 1239.170421][T25712] should_failslab+0xc2/0x120 [ 1239.170465][T25712] __kmalloc_noprof+0xfc/0x840 [ 1239.170503][T25712] ? lsm_blob_alloc+0x68/0x90 [ 1239.170549][T25712] lsm_blob_alloc+0x68/0x90 [ 1239.170588][T25712] security_sb_alloc+0x25/0x240 [ 1239.170633][T25712] sget_fc+0x3ce/0x1f70 [ 1239.170676][T25712] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1239.170709][T25712] ? __pfx_sget_fc+0x10/0x10 [ 1239.170741][T25712] ? refcount_dec_not_one+0x136/0x1c0 [ 1239.170785][T25712] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1239.170829][T25712] ? __kasan_kmalloc+0xaa/0xb0 [ 1239.170870][T25712] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1239.170901][T25712] ? __kasan_kmalloc+0xaa/0xb0 [ 1239.170944][T25712] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1239.170985][T25712] get_tree_nodev+0x28/0x190 [ 1239.171022][T25712] mqueue_get_tree+0xf1/0x130 [ 1239.171061][T25712] vfs_get_tree+0x92/0x320 [ 1239.171091][T25712] fc_mount_longterm+0x1a/0x270 [ 1239.171128][T25712] mq_init_ns+0x482/0x820 [ 1239.171160][T25712] copy_ipcs+0x3dd/0x7e0 [ 1239.171191][T25712] create_new_namespaces+0x20a/0xac0 [ 1239.171244][T25712] ? security_capable+0x80/0x260 [ 1239.171291][T25712] unshare_nsproxy_namespaces+0xf2/0x220 [ 1239.171336][T25712] ksys_unshare+0x4a2/0xa70 [ 1239.171368][T25712] ? __pfx_ksys_unshare+0x10/0x10 [ 1239.171414][T25712] __x64_sys_unshare+0x31/0x40 [ 1239.171445][T25712] do_syscall_64+0x121/0x770 [ 1239.171488][T25712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1239.171518][T25712] RIP: 0033:0x7fd78d99e199 [ 1239.171543][T25712] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1239.171572][T25712] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1239.171601][T25712] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1239.171620][T25712] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1239.171638][T25712] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1239.171658][T25712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1239.171675][T25712] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1239.171715][T25712] [ 1248.667630][T25875] FAULT_INJECTION: forcing a failure. [ 1248.667630][T25875] name failslab, interval 1, probability 0, space 0, times 0 [ 1248.667672][T25875] CPU: 1 UID: 0 PID: 25875 Comm: syz.2.2554 Not tainted syzkaller #0 PREEMPT(full) [ 1248.667705][T25875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1248.667721][T25875] Call Trace: [ 1248.667731][T25875] [ 1248.667743][T25875] dump_stack_lvl+0x100/0x190 [ 1248.667787][T25875] should_fail_ex.cold+0x5/0xa [ 1248.667825][T25875] should_failslab+0xc2/0x120 [ 1248.667867][T25875] __kmalloc_noprof+0xfc/0x840 [ 1248.667903][T25875] ? rcu_is_watching+0x13/0xc0 [ 1248.667935][T25875] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1248.667981][T25875] tomoyo_realpath_from_path+0xb6/0x690 [ 1248.668026][T25875] tomoyo_check_open_permission+0x2af/0x3c0 [ 1248.668059][T25875] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1248.668112][T25875] ? hook_file_open+0x248/0x8e0 [ 1248.668184][T25875] tomoyo_file_open+0x6b/0x90 [ 1248.668227][T25875] security_file_open+0xb5/0x1e0 [ 1248.668263][T25875] do_dentry_open+0x588/0x14d0 [ 1248.668312][T25875] vfs_open+0x82/0x3f0 [ 1248.668359][T25875] path_openat+0x19fa/0x2440 [ 1248.668405][T25875] ? __pfx_path_openat+0x10/0x10 [ 1248.668455][T25875] do_file_open+0x20e/0x430 [ 1248.668497][T25875] ? __pfx_do_file_open+0x10/0x10 [ 1248.668563][T25875] ? _raw_spin_unlock+0x28/0x50 [ 1248.668596][T25875] ? alloc_fd+0x471/0x7a0 [ 1248.668644][T25875] do_sys_openat2+0x10f/0x1e0 [ 1248.668673][T25875] ? __pfx_do_sys_openat2+0x10/0x10 [ 1248.668702][T25875] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1248.668753][T25875] __x64_sys_openat+0x12d/0x210 [ 1248.668783][T25875] ? __pfx___x64_sys_openat+0x10/0x10 [ 1248.668827][T25875] do_syscall_64+0x121/0x770 [ 1248.668867][T25875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1248.668896][T25875] RIP: 0033:0x7f30dcd9e199 [ 1248.668919][T25875] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1248.668945][T25875] RSP: 002b:00007f30ddc46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1248.668974][T25875] RAX: ffffffffffffffda RBX: 00007f30dd026450 RCX: 00007f30dcd9e199 [ 1248.668993][T25875] RDX: 000000000000a041 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1248.669009][T25875] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1248.669026][T25875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1248.669042][T25875] R13: 00007f30dd0264e8 R14: 00007f30dd026450 R15: 00007ffd5a0e22f8 [ 1248.669081][T25875] [ 1248.672958][T25875] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1261.818553][T26108] FAULT_INJECTION: forcing a failure. [ 1261.818553][T26108] name failslab, interval 1, probability 0, space 0, times 0 [ 1261.818595][T26108] CPU: 0 UID: 0 PID: 26108 Comm: syz.2.2582 Not tainted syzkaller #0 PREEMPT(full) [ 1261.818627][T26108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1261.818643][T26108] Call Trace: [ 1261.818653][T26108] [ 1261.818664][T26108] dump_stack_lvl+0x100/0x190 [ 1261.818708][T26108] should_fail_ex.cold+0x5/0xa [ 1261.818746][T26108] should_failslab+0xc2/0x120 [ 1261.818790][T26108] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1261.818828][T26108] ? do_getname+0x35/0x390 [ 1261.818861][T26108] do_getname+0x35/0x390 [ 1261.818892][T26108] do_sys_openat2+0xc7/0x1e0 [ 1261.818920][T26108] ? __pfx_do_sys_openat2+0x10/0x10 [ 1261.818949][T26108] ? __sys_connect+0xe4/0x170 [ 1261.819002][T26108] __x64_sys_openat+0x12d/0x210 [ 1261.819031][T26108] ? __pfx___x64_sys_openat+0x10/0x10 [ 1261.819075][T26108] do_syscall_64+0x121/0x770 [ 1261.819116][T26108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1261.819147][T26108] RIP: 0033:0x7f30dcd9e199 [ 1261.819170][T26108] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1261.819198][T26108] RSP: 002b:00007f30ddc46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1261.819226][T26108] RAX: ffffffffffffffda RBX: 00007f30dd026450 RCX: 00007f30dcd9e199 [ 1261.819245][T26108] RDX: 0000000000020902 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1261.819264][T26108] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1261.819282][T26108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1261.819300][T26108] R13: 00007f30dd0264e8 R14: 00007f30dd026450 R15: 00007ffd5a0e22f8 [ 1261.819347][T26108] [ 1263.309941][T26135] udc dummy_udc.0: soft-connect without a gadget driver [ 1271.757223][T26303] udc dummy_udc.0: soft-connect without a gadget driver [ 1273.563984][T23526] Bluetooth: hci3: command 0x0406 tx timeout [ 1277.602414][T26412] udc dummy_udc.0: soft-connect without a gadget driver [ 1282.918189][T26513] FAULT_INJECTION: forcing a failure. [ 1282.918189][T26513] name failslab, interval 1, probability 0, space 0, times 0 [ 1282.918234][T26513] CPU: 1 UID: 0 PID: 26513 Comm: syz.3.2631 Not tainted syzkaller #0 PREEMPT(full) [ 1282.918269][T26513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1282.918287][T26513] Call Trace: [ 1282.918297][T26513] [ 1282.918308][T26513] dump_stack_lvl+0x100/0x190 [ 1282.918357][T26513] should_fail_ex.cold+0x5/0xa [ 1282.918396][T26513] should_failslab+0xc2/0x120 [ 1282.918442][T26513] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1282.918481][T26513] ? d_instantiate+0x8a/0xb0 [ 1282.918522][T26513] ? alloc_empty_file+0x5b/0x1c0 [ 1282.918573][T26513] alloc_empty_file+0x5b/0x1c0 [ 1282.918616][T26513] alloc_file_pseudo+0x183/0x290 [ 1282.918662][T26513] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1282.918716][T26513] __shmem_file_setup+0x205/0x460 [ 1282.918756][T26513] ? __pfx___shmem_file_setup+0x10/0x10 [ 1282.918800][T26513] ? vm_area_alloc+0x1f/0x160 [ 1282.918832][T26513] shmem_zero_setup+0x96/0x1b0 [ 1282.918867][T26513] __mmap_region+0x26b6/0x32e0 [ 1282.918908][T26513] ? __pfx___mmap_region+0x10/0x10 [ 1282.918944][T26513] ? __lock_acquire+0x5c0/0x1f40 [ 1282.919012][T26513] ? process_measurement+0x1567/0x2350 [ 1282.919118][T26513] ? lock_acquire+0x1d1/0x380 [ 1282.919159][T26513] ? finish_task_switch.isra.0+0x149/0x10d0 [ 1282.919271][T26513] mmap_region+0x3db/0x6d0 [ 1282.919306][T26513] ? rcu_is_watching+0x13/0xc0 [ 1282.919338][T26513] ? __pfx_mmap_region+0x10/0x10 [ 1282.919378][T26513] ? cap_mmap_addr+0x4b/0x120 [ 1282.919418][T26513] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1282.919460][T26513] ? security_mmap_addr+0x71/0x1e0 [ 1282.919494][T26513] ? __get_unmapped_area+0x255/0x3e0 [ 1282.919540][T26513] do_mmap+0x12c7/0x1c30 [ 1282.919588][T26513] ? lock_acquire+0x1d1/0x380 [ 1282.919628][T26513] ? __pfx_do_mmap+0x10/0x10 [ 1282.919673][T26513] ? futex_private_hash_put.part.0+0xdc/0x180 [ 1282.919713][T26513] ? __pfx_down_write_killable+0x10/0x10 [ 1282.919762][T26513] vm_mmap_pgoff+0x28d/0x470 [ 1282.919807][T26513] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1282.919853][T26513] ? __pfx_do_futex+0x10/0x10 [ 1282.919892][T26513] ksys_mmap_pgoff+0xe4/0x610 [ 1282.919933][T26513] ? __x64_sys_futex+0x358/0x4d0 [ 1282.919965][T26513] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1282.920010][T26513] ? xfd_validate_state+0x129/0x190 [ 1282.920065][T26513] __x64_sys_mmap+0x125/0x190 [ 1282.920100][T26513] do_syscall_64+0x121/0x770 [ 1282.920142][T26513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1282.920173][T26513] RIP: 0033:0x7f516239e199 [ 1282.920198][T26513] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1282.920228][T26513] RSP: 002b:00007f5163312028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1282.920258][T26513] RAX: ffffffffffffffda RBX: 00007f5162626090 RCX: 00007f516239e199 [ 1282.920278][T26513] RDX: 00000000000000df RSI: 000000000000e983 RDI: 0000000000000000 [ 1282.920296][T26513] RBP: 00007f51624358e0 R08: ffffffffffffffff R09: 0000000000008000 [ 1282.920315][T26513] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1282.920332][T26513] R13: 00007f5162626128 R14: 00007f5162626090 R15: 00007ffe076d2018 [ 1282.920368][T26513] [ 1283.051214][T26518] udc dummy_udc.0: soft-connect without a gadget driver [ 1286.932897][T26596] FAULT_INJECTION: forcing a failure. [ 1286.932897][T26596] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.932939][T26596] CPU: 0 UID: 0 PID: 26596 Comm: syz.3.2640 Not tainted syzkaller #0 PREEMPT(full) [ 1286.932971][T26596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1286.932989][T26596] Call Trace: [ 1286.932999][T26596] [ 1286.933010][T26596] dump_stack_lvl+0x100/0x190 [ 1286.933054][T26596] should_fail_ex.cold+0x5/0xa [ 1286.933091][T26596] should_failslab+0xc2/0x120 [ 1286.933134][T26596] __kmalloc_cache_noprof+0x91/0x6d0 [ 1286.933165][T26596] ? sget_fc+0x117/0x1f70 [ 1286.933196][T26596] ? sget_fc+0x1ba/0x1f70 [ 1286.933233][T26596] sget_fc+0x1ba/0x1f70 [ 1286.933270][T26596] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1286.933302][T26596] ? __pfx_sget_fc+0x10/0x10 [ 1286.933331][T26596] ? refcount_dec_not_one+0x136/0x1c0 [ 1286.933377][T26596] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1286.933416][T26596] ? __kasan_kmalloc+0xaa/0xb0 [ 1286.933455][T26596] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1286.933486][T26596] ? __kasan_kmalloc+0xaa/0xb0 [ 1286.933527][T26596] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1286.933566][T26596] get_tree_nodev+0x28/0x190 [ 1286.933599][T26596] mqueue_get_tree+0xf1/0x130 [ 1286.933637][T26596] vfs_get_tree+0x92/0x320 [ 1286.933664][T26596] fc_mount_longterm+0x1a/0x270 [ 1286.933699][T26596] mq_init_ns+0x482/0x820 [ 1286.933731][T26596] copy_ipcs+0x3dd/0x7e0 [ 1286.933762][T26596] create_new_namespaces+0x20a/0xac0 [ 1286.933814][T26596] ? security_capable+0x80/0x260 [ 1286.933862][T26596] unshare_nsproxy_namespaces+0xf2/0x220 [ 1286.933908][T26596] ksys_unshare+0x4a2/0xa70 [ 1286.933940][T26596] ? __pfx_ksys_unshare+0x10/0x10 [ 1286.933985][T26596] __x64_sys_unshare+0x31/0x40 [ 1286.934014][T26596] do_syscall_64+0x121/0x770 [ 1286.934054][T26596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1286.934085][T26596] RIP: 0033:0x7f516239e199 [ 1286.934110][T26596] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1286.934136][T26596] RSP: 002b:00007f516328e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1286.934164][T26596] RAX: ffffffffffffffda RBX: 00007f5162626450 RCX: 00007f516239e199 [ 1286.934184][T26596] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1286.934201][T26596] RBP: 00007f51624358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1286.934220][T26596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1286.934238][T26596] R13: 00007f51626264e8 R14: 00007f5162626450 R15: 00007ffe076d2018 [ 1286.934275][T26596] [ 1288.393539][T26617] udc dummy_udc.0: soft-connect without a gadget driver [ 1288.845040][ T5640] Bluetooth: hci4: command 0x0406 tx timeout [ 1290.077517][T26658] FAULT_INJECTION: forcing a failure. [ 1290.077517][T26658] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.077558][T26658] CPU: 1 UID: 0 PID: 26658 Comm: syz.2.2648 Not tainted syzkaller #0 PREEMPT(full) [ 1290.077590][T26658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1290.077607][T26658] Call Trace: [ 1290.077616][T26658] [ 1290.077626][T26658] dump_stack_lvl+0x100/0x190 [ 1290.077670][T26658] should_fail_ex.cold+0x5/0xa [ 1290.077709][T26658] should_failslab+0xc2/0x120 [ 1290.077751][T26658] __kmalloc_cache_noprof+0x91/0x6d0 [ 1290.077783][T26658] ? sget_fc+0x117/0x1f70 [ 1290.077813][T26658] ? sget_fc+0x1ba/0x1f70 [ 1290.077852][T26658] sget_fc+0x1ba/0x1f70 [ 1290.077891][T26658] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1290.077921][T26658] ? __pfx_sget_fc+0x10/0x10 [ 1290.077947][T26658] ? refcount_dec_not_one+0x136/0x1c0 [ 1290.077985][T26658] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1290.078022][T26658] ? __kasan_kmalloc+0xaa/0xb0 [ 1290.078061][T26658] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1290.078091][T26658] ? __kasan_kmalloc+0xaa/0xb0 [ 1290.078133][T26658] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1290.078181][T26658] get_tree_nodev+0x28/0x190 [ 1290.078218][T26658] mqueue_get_tree+0xf1/0x130 [ 1290.078258][T26658] vfs_get_tree+0x92/0x320 [ 1290.078287][T26658] fc_mount_longterm+0x1a/0x270 [ 1290.078323][T26658] mq_init_ns+0x482/0x820 [ 1290.078352][T26658] copy_ipcs+0x3dd/0x7e0 [ 1290.078383][T26658] create_new_namespaces+0x20a/0xac0 [ 1290.078426][T26658] ? security_capable+0x80/0x260 [ 1290.078473][T26658] unshare_nsproxy_namespaces+0xf2/0x220 [ 1290.078518][T26658] ksys_unshare+0x4a2/0xa70 [ 1290.078548][T26658] ? __pfx_ksys_unshare+0x10/0x10 [ 1290.078591][T26658] __x64_sys_unshare+0x31/0x40 [ 1290.078620][T26658] do_syscall_64+0x121/0x770 [ 1290.078661][T26658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1290.078691][T26658] RIP: 0033:0x7f30dcd9e199 [ 1290.078715][T26658] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1290.078742][T26658] RSP: 002b:00007f30ddc46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1290.078771][T26658] RAX: ffffffffffffffda RBX: 00007f30dd026450 RCX: 00007f30dcd9e199 [ 1290.078790][T26658] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1290.078809][T26658] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1290.078827][T26658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1290.078846][T26658] R13: 00007f30dd0264e8 R14: 00007f30dd026450 R15: 00007ffd5a0e22f8 [ 1290.078885][T26658] [ 1295.327468][T26756] FAULT_INJECTION: forcing a failure. [ 1295.327468][T26756] name failslab, interval 1, probability 0, space 0, times 0 [ 1295.327509][T26756] CPU: 1 UID: 0 PID: 26756 Comm: syz.2.2661 Not tainted syzkaller #0 PREEMPT(full) [ 1295.327540][T26756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1295.327554][T26756] Call Trace: [ 1295.327564][T26756] [ 1295.327574][T26756] dump_stack_lvl+0x100/0x190 [ 1295.327619][T26756] should_fail_ex.cold+0x5/0xa [ 1295.327656][T26756] should_failslab+0xc2/0x120 [ 1295.327698][T26756] __kmalloc_cache_noprof+0x91/0x6d0 [ 1295.327730][T26756] ? sget_fc+0x117/0x1f70 [ 1295.327759][T26756] ? sget_fc+0x1ba/0x1f70 [ 1295.327795][T26756] sget_fc+0x1ba/0x1f70 [ 1295.327833][T26756] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1295.327864][T26756] ? __pfx_sget_fc+0x10/0x10 [ 1295.327892][T26756] ? refcount_dec_not_one+0x136/0x1c0 [ 1295.327932][T26756] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1295.327969][T26756] ? __kasan_kmalloc+0xaa/0xb0 [ 1295.328007][T26756] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1295.328034][T26756] ? __kasan_kmalloc+0xaa/0xb0 [ 1295.328075][T26756] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1295.328114][T26756] get_tree_nodev+0x28/0x190 [ 1295.328148][T26756] mqueue_get_tree+0xf1/0x130 [ 1295.328186][T26756] vfs_get_tree+0x92/0x320 [ 1295.328212][T26756] fc_mount_longterm+0x1a/0x270 [ 1295.328253][T26756] mq_init_ns+0x482/0x820 [ 1295.328287][T26756] copy_ipcs+0x3dd/0x7e0 [ 1295.328317][T26756] create_new_namespaces+0x20a/0xac0 [ 1295.328357][T26756] ? security_capable+0x80/0x260 [ 1295.328400][T26756] unshare_nsproxy_namespaces+0xf2/0x220 [ 1295.328441][T26756] ksys_unshare+0x4a2/0xa70 [ 1295.328471][T26756] ? __pfx_ksys_unshare+0x10/0x10 [ 1295.328515][T26756] __x64_sys_unshare+0x31/0x40 [ 1295.328543][T26756] do_syscall_64+0x121/0x770 [ 1295.328584][T26756] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1295.328615][T26756] RIP: 0033:0x7f30dcd9e199 [ 1295.328638][T26756] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1295.328666][T26756] RSP: 002b:00007f30ddc67028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1295.328694][T26756] RAX: ffffffffffffffda RBX: 00007f30dd026360 RCX: 00007f30dcd9e199 [ 1295.328713][T26756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1295.328730][T26756] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1295.328747][T26756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1295.328764][T26756] R13: 00007f30dd0263f8 R14: 00007f30dd026360 R15: 00007ffd5a0e22f8 [ 1295.328799][T26756] [ 1296.969405][ T1308] ieee802154 phy0 wpan0: encryption failed: -22 [ 1296.969472][ T1308] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.549752][T26855] FAULT_INJECTION: forcing a failure. [ 1300.549752][T26855] name failslab, interval 1, probability 0, space 0, times 0 [ 1300.549796][T26855] CPU: 0 UID: 0 PID: 26855 Comm: syz.3.2674 Not tainted syzkaller #0 PREEMPT(full) [ 1300.549872][T26855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1300.549914][T26855] Call Trace: [ 1300.549924][T26855] [ 1300.549935][T26855] dump_stack_lvl+0x100/0x190 [ 1300.549978][T26855] should_fail_ex.cold+0x5/0xa [ 1300.550015][T26855] should_failslab+0xc2/0x120 [ 1300.550059][T26855] __kmalloc_cache_noprof+0x91/0x6d0 [ 1300.550090][T26855] ? sget_fc+0x117/0x1f70 [ 1300.550121][T26855] ? sget_fc+0x1ba/0x1f70 [ 1300.550159][T26855] sget_fc+0x1ba/0x1f70 [ 1300.550198][T26855] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1300.550229][T26855] ? __pfx_sget_fc+0x10/0x10 [ 1300.550258][T26855] ? refcount_dec_not_one+0x136/0x1c0 [ 1300.550299][T26855] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1300.550336][T26855] ? __kasan_kmalloc+0xaa/0xb0 [ 1300.550373][T26855] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1300.550402][T26855] ? __kasan_kmalloc+0xaa/0xb0 [ 1300.550443][T26855] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1300.550481][T26855] get_tree_nodev+0x28/0x190 [ 1300.550515][T26855] mqueue_get_tree+0xf1/0x130 [ 1300.550554][T26855] vfs_get_tree+0x92/0x320 [ 1300.550582][T26855] fc_mount_longterm+0x1a/0x270 [ 1300.550615][T26855] mq_init_ns+0x482/0x820 [ 1300.550642][T26855] copy_ipcs+0x3dd/0x7e0 [ 1300.550676][T26855] create_new_namespaces+0x20a/0xac0 [ 1300.550718][T26855] ? security_capable+0x80/0x260 [ 1300.550766][T26855] unshare_nsproxy_namespaces+0xf2/0x220 [ 1300.550812][T26855] ksys_unshare+0x4a2/0xa70 [ 1300.550841][T26855] ? __pfx_ksys_unshare+0x10/0x10 [ 1300.550883][T26855] __x64_sys_unshare+0x31/0x40 [ 1300.550920][T26855] do_syscall_64+0x121/0x770 [ 1300.550962][T26855] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1300.550992][T26855] RIP: 0033:0x7f516239e199 [ 1300.551014][T26855] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1300.551042][T26855] RSP: 002b:00007f51632af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1300.551068][T26855] RAX: ffffffffffffffda RBX: 00007f5162626360 RCX: 00007f516239e199 [ 1300.551086][T26855] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1300.551104][T26855] RBP: 00007f51624358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.551121][T26855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1300.551139][T26855] R13: 00007f51626263f8 R14: 00007f5162626360 R15: 00007ffe076d2018 [ 1300.551175][T26855] [ 1305.686851][T26960] FAULT_INJECTION: forcing a failure. [ 1305.686851][T26960] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.686893][T26960] CPU: 1 UID: 0 PID: 26960 Comm: syz.0.2686 Not tainted syzkaller #0 PREEMPT(full) [ 1305.686926][T26960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1305.686944][T26960] Call Trace: [ 1305.686953][T26960] [ 1305.686964][T26960] dump_stack_lvl+0x100/0x190 [ 1305.687008][T26960] should_fail_ex.cold+0x5/0xa [ 1305.687047][T26960] should_failslab+0xc2/0x120 [ 1305.687090][T26960] __kmalloc_cache_noprof+0x91/0x6d0 [ 1305.687121][T26960] ? sget_fc+0x117/0x1f70 [ 1305.687155][T26960] ? sget_fc+0x1ba/0x1f70 [ 1305.687192][T26960] sget_fc+0x1ba/0x1f70 [ 1305.687230][T26960] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1305.687262][T26960] ? __pfx_sget_fc+0x10/0x10 [ 1305.687291][T26960] ? refcount_dec_not_one+0x136/0x1c0 [ 1305.687332][T26960] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1305.687372][T26960] ? __kasan_kmalloc+0xaa/0xb0 [ 1305.687411][T26960] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1305.687441][T26960] ? __kasan_kmalloc+0xaa/0xb0 [ 1305.687484][T26960] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1305.687523][T26960] get_tree_nodev+0x28/0x190 [ 1305.687559][T26960] mqueue_get_tree+0xf1/0x130 [ 1305.687598][T26960] vfs_get_tree+0x92/0x320 [ 1305.687626][T26960] fc_mount_longterm+0x1a/0x270 [ 1305.687659][T26960] mq_init_ns+0x482/0x820 [ 1305.687687][T26960] copy_ipcs+0x3dd/0x7e0 [ 1305.687722][T26960] create_new_namespaces+0x20a/0xac0 [ 1305.687765][T26960] ? security_capable+0x80/0x260 [ 1305.687809][T26960] unshare_nsproxy_namespaces+0xf2/0x220 [ 1305.687854][T26960] ksys_unshare+0x4a2/0xa70 [ 1305.687883][T26960] ? __pfx_ksys_unshare+0x10/0x10 [ 1305.687926][T26960] __x64_sys_unshare+0x31/0x40 [ 1305.687955][T26960] do_syscall_64+0x121/0x770 [ 1305.687994][T26960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1305.688025][T26960] RIP: 0033:0x7f25edd9e199 [ 1305.688048][T26960] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1305.688075][T26960] RSP: 002b:00007f25eec10028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1305.688102][T26960] RAX: ffffffffffffffda RBX: 00007f25ee026540 RCX: 00007f25edd9e199 [ 1305.688122][T26960] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1305.688140][T26960] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1305.688157][T26960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1305.688174][T26960] R13: 00007f25ee0265d8 R14: 00007f25ee026540 R15: 00007ffe534392f8 [ 1305.688212][T26960] [ 1309.218581][ T5640] Bluetooth: hci1: command 0x0406 tx timeout [ 1324.491600][T27306] FAULT_INJECTION: forcing a failure. [ 1324.491600][T27306] name failslab, interval 1, probability 0, space 0, times 0 [ 1324.491642][T27306] CPU: 1 UID: 0 PID: 27306 Comm: syz.2.2730 Not tainted syzkaller #0 PREEMPT(full) [ 1324.491676][T27306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1324.491693][T27306] Call Trace: [ 1324.491703][T27306] [ 1324.491713][T27306] dump_stack_lvl+0x100/0x190 [ 1324.491757][T27306] should_fail_ex.cold+0x5/0xa [ 1324.491796][T27306] should_failslab+0xc2/0x120 [ 1324.491838][T27306] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1324.491880][T27306] ? __d_alloc+0x35/0xa50 [ 1324.491925][T27306] __d_alloc+0x35/0xa50 [ 1324.491970][T27306] d_alloc_pseudo+0x1c/0xc0 [ 1324.492002][T27306] alloc_file_pseudo+0x118/0x290 [ 1324.492048][T27306] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1324.492106][T27306] __shmem_file_setup+0x205/0x460 [ 1324.492148][T27306] ? __pfx___shmem_file_setup+0x10/0x10 [ 1324.492193][T27306] ? vm_area_alloc+0x1f/0x160 [ 1324.492225][T27306] shmem_zero_setup+0x96/0x1b0 [ 1324.492260][T27306] __mmap_region+0x26b6/0x32e0 [ 1324.492300][T27306] ? __pfx___mmap_region+0x10/0x10 [ 1324.492332][T27306] ? __lock_acquire+0x5c0/0x1f40 [ 1324.492404][T27306] ? __lock_acquire+0x5c0/0x1f40 [ 1324.492473][T27306] ? __lock_acquire+0x5c0/0x1f40 [ 1324.492534][T27306] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1324.492642][T27306] mmap_region+0x3db/0x6d0 [ 1324.492676][T27306] ? rcu_is_watching+0x13/0xc0 [ 1324.492709][T27306] ? __pfx_mmap_region+0x10/0x10 [ 1324.492747][T27306] ? cap_mmap_addr+0x4b/0x120 [ 1324.492788][T27306] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1324.492829][T27306] ? security_mmap_addr+0x71/0x1e0 [ 1324.492863][T27306] ? __get_unmapped_area+0x255/0x3e0 [ 1324.492908][T27306] do_mmap+0x12c7/0x1c30 [ 1324.492955][T27306] ? lock_acquire+0x1d1/0x380 [ 1324.492996][T27306] ? __pfx_do_mmap+0x10/0x10 [ 1324.493051][T27306] ? __pfx_down_write_killable+0x10/0x10 [ 1324.493101][T27306] vm_mmap_pgoff+0x28d/0x470 [ 1324.493145][T27306] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1324.493190][T27306] ? __pfx_do_futex+0x10/0x10 [ 1324.493229][T27306] ksys_mmap_pgoff+0xe4/0x610 [ 1324.493269][T27306] ? __x64_sys_futex+0x358/0x4d0 [ 1324.493301][T27306] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1324.493341][T27306] ? xfd_validate_state+0x129/0x190 [ 1324.493391][T27306] __x64_sys_mmap+0x125/0x190 [ 1324.493431][T27306] do_syscall_64+0x121/0x770 [ 1324.493472][T27306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1324.493503][T27306] RIP: 0033:0x7f30dcd9e199 [ 1324.493527][T27306] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1324.493553][T27306] RSP: 002b:00007f30ddcca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1324.493581][T27306] RAX: ffffffffffffffda RBX: 00007f30dd026090 RCX: 00007f30dcd9e199 [ 1324.493601][T27306] RDX: 00000000000000df RSI: 000000000000e983 RDI: 0000000000000000 [ 1324.493619][T27306] RBP: 00007f30dce358e0 R08: ffffffffffffffff R09: 0000000000008000 [ 1324.493639][T27306] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1324.493657][T27306] R13: 00007f30dd026128 R14: 00007f30dd026090 R15: 00007ffd5a0e22f8 [ 1324.493698][T27306] [ 1324.517765][T23526] Bluetooth: hci0: command 0x0406 tx timeout [ 1326.283714][T27324] FAULT_INJECTION: forcing a failure. [ 1326.283714][T27324] name failslab, interval 1, probability 0, space 0, times 0 [ 1326.283754][T27324] CPU: 1 UID: 0 PID: 27324 Comm: syz.2.2731 Not tainted syzkaller #0 PREEMPT(full) [ 1326.283787][T27324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1326.283803][T27324] Call Trace: [ 1326.283812][T27324] [ 1326.283822][T27324] dump_stack_lvl+0x100/0x190 [ 1326.283865][T27324] should_fail_ex.cold+0x5/0xa [ 1326.283903][T27324] should_failslab+0xc2/0x120 [ 1326.283945][T27324] __kmalloc_cache_noprof+0x91/0x6d0 [ 1326.283976][T27324] ? sget_fc+0x117/0x1f70 [ 1326.284007][T27324] ? sget_fc+0x1ba/0x1f70 [ 1326.284043][T27324] sget_fc+0x1ba/0x1f70 [ 1326.284082][T27324] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1326.284114][T27324] ? __pfx_sget_fc+0x10/0x10 [ 1326.284143][T27324] ? refcount_dec_not_one+0x136/0x1c0 [ 1326.284186][T27324] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1326.284225][T27324] ? __kasan_kmalloc+0xaa/0xb0 [ 1326.284264][T27324] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1326.284294][T27324] ? __kasan_kmalloc+0xaa/0xb0 [ 1326.284335][T27324] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1326.284383][T27324] get_tree_nodev+0x28/0x190 [ 1326.284416][T27324] mqueue_get_tree+0xf1/0x130 [ 1326.284453][T27324] vfs_get_tree+0x92/0x320 [ 1326.284477][T27324] fc_mount_longterm+0x1a/0x270 [ 1326.284511][T27324] mq_init_ns+0x482/0x820 [ 1326.284540][T27324] copy_ipcs+0x3dd/0x7e0 [ 1326.284572][T27324] create_new_namespaces+0x20a/0xac0 [ 1326.284613][T27324] ? security_capable+0x80/0x260 [ 1326.284657][T27324] unshare_nsproxy_namespaces+0xf2/0x220 [ 1326.284700][T27324] ksys_unshare+0x4a2/0xa70 [ 1326.284727][T27324] ? __pfx_ksys_unshare+0x10/0x10 [ 1326.284770][T27324] __x64_sys_unshare+0x31/0x40 [ 1326.284798][T27324] do_syscall_64+0x121/0x770 [ 1326.284838][T27324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1326.284867][T27324] RIP: 0033:0x7f30dcd9e199 [ 1326.284890][T27324] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1326.284917][T27324] RSP: 002b:00007f30ddc67028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1326.284945][T27324] RAX: ffffffffffffffda RBX: 00007f30dd026360 RCX: 00007f30dcd9e199 [ 1326.284964][T27324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1326.284982][T27324] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1326.285000][T27324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1326.285017][T27324] R13: 00007f30dd0263f8 R14: 00007f30dd026360 R15: 00007ffd5a0e22f8 [ 1326.285054][T27324] [ 1327.664761][T27348] udc dummy_udc.0: soft-connect without a gadget driver [ 1328.761892][T27387] FAULT_INJECTION: forcing a failure. [ 1328.761892][T27387] name failslab, interval 1, probability 0, space 0, times 0 [ 1328.762004][T27387] CPU: 1 UID: 0 PID: 27387 Comm: syz.3.2740 Not tainted syzkaller #0 PREEMPT(full) [ 1328.762039][T27387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1328.762056][T27387] Call Trace: [ 1328.762066][T27387] [ 1328.762077][T27387] dump_stack_lvl+0x100/0x190 [ 1328.762120][T27387] should_fail_ex.cold+0x5/0xa [ 1328.762159][T27387] should_failslab+0xc2/0x120 [ 1328.762203][T27387] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1328.762241][T27387] ? d_instantiate+0x8a/0xb0 [ 1328.762282][T27387] ? alloc_empty_file+0x5b/0x1c0 [ 1328.762328][T27387] alloc_empty_file+0x5b/0x1c0 [ 1328.762368][T27387] alloc_file_pseudo+0x183/0x290 [ 1328.762413][T27387] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1328.762467][T27387] __shmem_file_setup+0x205/0x460 [ 1328.762510][T27387] ? __pfx___shmem_file_setup+0x10/0x10 [ 1328.762552][T27387] ? vm_area_alloc+0x1f/0x160 [ 1328.762582][T27387] shmem_zero_setup+0x96/0x1b0 [ 1328.762617][T27387] __mmap_region+0x26b6/0x32e0 [ 1328.762657][T27387] ? __pfx___mmap_region+0x10/0x10 [ 1328.762697][T27387] ? __lock_acquire+0x5c0/0x1f40 [ 1328.762757][T27387] ? process_measurement+0x1567/0x2350 [ 1328.762849][T27387] ? lock_acquire+0x1d1/0x380 [ 1328.762886][T27387] ? finish_task_switch.isra.0+0x149/0x10d0 [ 1328.762988][T27387] mmap_region+0x3db/0x6d0 [ 1328.763020][T27387] ? rcu_is_watching+0x13/0xc0 [ 1328.763055][T27387] ? __pfx_mmap_region+0x10/0x10 [ 1328.763092][T27387] ? cap_mmap_addr+0x4b/0x120 [ 1328.763131][T27387] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1328.763170][T27387] ? security_mmap_addr+0x71/0x1e0 [ 1328.763202][T27387] ? __get_unmapped_area+0x255/0x3e0 [ 1328.763244][T27387] do_mmap+0x12c7/0x1c30 [ 1328.763287][T27387] ? lock_acquire+0x1d1/0x380 [ 1328.763327][T27387] ? __pfx_do_mmap+0x10/0x10 [ 1328.763369][T27387] ? futex_private_hash_put.part.0+0xdc/0x180 [ 1328.763405][T27387] ? __pfx_down_write_killable+0x10/0x10 [ 1328.763454][T27387] vm_mmap_pgoff+0x28d/0x470 [ 1328.763497][T27387] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1328.763541][T27387] ? __pfx_do_futex+0x10/0x10 [ 1328.763579][T27387] ksys_mmap_pgoff+0xe4/0x610 [ 1328.763619][T27387] ? __x64_sys_futex+0x358/0x4d0 [ 1328.763651][T27387] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1328.763698][T27387] ? xfd_validate_state+0x129/0x190 [ 1328.763750][T27387] __x64_sys_mmap+0x125/0x190 [ 1328.763784][T27387] do_syscall_64+0x121/0x770 [ 1328.763823][T27387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1328.763853][T27387] RIP: 0033:0x7f516239e199 [ 1328.763877][T27387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1328.763903][T27387] RSP: 002b:00007f5163312028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1328.763931][T27387] RAX: ffffffffffffffda RBX: 00007f5162626090 RCX: 00007f516239e199 [ 1328.763950][T27387] RDX: 00000000000000df RSI: 000000000000e983 RDI: 0000000000000000 [ 1328.763966][T27387] RBP: 00007f51624358e0 R08: ffffffffffffffff R09: 0000000000008000 [ 1328.763984][T27387] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1328.764002][T27387] R13: 00007f5162626128 R14: 00007f5162626090 R15: 00007ffe076d2018 [ 1328.764042][T27387] [ 1332.045175][T27438] udc dummy_udc.0: soft-connect without a gadget driver [ 1333.838865][T27472] FAULT_INJECTION: forcing a failure. [ 1333.838865][T27472] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.838906][T27472] CPU: 0 UID: 0 PID: 27472 Comm: syz.3.2750 Not tainted syzkaller #0 PREEMPT(full) [ 1333.838946][T27472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1333.838963][T27472] Call Trace: [ 1333.838973][T27472] [ 1333.838984][T27472] dump_stack_lvl+0x100/0x190 [ 1333.839029][T27472] should_fail_ex.cold+0x5/0xa [ 1333.839068][T27472] should_failslab+0xc2/0x120 [ 1333.839111][T27472] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1333.839152][T27472] ? __d_alloc+0x35/0xa50 [ 1333.839199][T27472] __d_alloc+0x35/0xa50 [ 1333.839241][T27472] d_alloc_pseudo+0x1c/0xc0 [ 1333.839272][T27472] alloc_file_pseudo+0x118/0x290 [ 1333.839318][T27472] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1333.839374][T27472] __shmem_file_setup+0x205/0x460 [ 1333.839418][T27472] ? __pfx___shmem_file_setup+0x10/0x10 [ 1333.839463][T27472] ? vm_area_alloc+0x1f/0x160 [ 1333.839495][T27472] shmem_zero_setup+0x96/0x1b0 [ 1333.839529][T27472] __mmap_region+0x26b6/0x32e0 [ 1333.839570][T27472] ? __pfx___mmap_region+0x10/0x10 [ 1333.839601][T27472] ? __lock_acquire+0x5c0/0x1f40 [ 1333.839648][T27472] ? __lock_acquire+0x5c0/0x1f40 [ 1333.839704][T27472] ? __lock_acquire+0x5c0/0x1f40 [ 1333.839750][T27472] ? debug_object_activate+0x343/0x4b0 [ 1333.839798][T27472] ? __lock_acquire+0x5c0/0x1f40 [ 1333.839860][T27472] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1333.839976][T27472] mmap_region+0x3db/0x6d0 [ 1333.840011][T27472] ? rcu_is_watching+0x13/0xc0 [ 1333.840040][T27472] ? __pfx_mmap_region+0x10/0x10 [ 1333.840076][T27472] ? cap_mmap_addr+0x4b/0x120 [ 1333.840114][T27472] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1333.840153][T27472] ? security_mmap_addr+0x71/0x1e0 [ 1333.840185][T27472] ? __get_unmapped_area+0x255/0x3e0 [ 1333.840228][T27472] do_mmap+0x12c7/0x1c30 [ 1333.840270][T27472] ? lock_acquire+0x1d1/0x380 [ 1333.840313][T27472] ? __pfx_do_mmap+0x10/0x10 [ 1333.840367][T27472] ? __pfx_down_write_killable+0x10/0x10 [ 1333.840419][T27472] vm_mmap_pgoff+0x28d/0x470 [ 1333.840460][T27472] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1333.840503][T27472] ? __pfx_do_futex+0x10/0x10 [ 1333.840542][T27472] ksys_mmap_pgoff+0xe4/0x610 [ 1333.840583][T27472] ? __x64_sys_futex+0x358/0x4d0 [ 1333.840616][T27472] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1333.840656][T27472] ? xfd_validate_state+0x129/0x190 [ 1333.840708][T27472] __x64_sys_mmap+0x125/0x190 [ 1333.840742][T27472] do_syscall_64+0x121/0x770 [ 1333.840782][T27472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1333.840812][T27472] RIP: 0033:0x7f516239e199 [ 1333.840836][T27472] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1333.840864][T27472] RSP: 002b:00007f5163312028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1333.840894][T27472] RAX: ffffffffffffffda RBX: 00007f5162626090 RCX: 00007f516239e199 [ 1333.840913][T27472] RDX: 00000000000000df RSI: 000000000000e983 RDI: 0000000000000000 [ 1333.840931][T27472] RBP: 00007f51624358e0 R08: ffffffffffffffff R09: 0000000000008000 [ 1333.840958][T27472] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1333.840976][T27472] R13: 00007f5162626128 R14: 00007f5162626090 R15: 00007ffe076d2018 [ 1333.841017][T27472] [ 1337.814074][T27545] udc dummy_udc.0: soft-connect without a gadget driver [ 1340.519625][T27603] FAULT_INJECTION: forcing a failure. [ 1340.519625][T27603] name failslab, interval 1, probability 0, space 0, times 0 [ 1340.519666][T27603] CPU: 0 UID: 0 PID: 27603 Comm: syz.3.2766 Not tainted syzkaller #0 PREEMPT(full) [ 1340.519700][T27603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1340.519716][T27603] Call Trace: [ 1340.519726][T27603] [ 1340.519737][T27603] dump_stack_lvl+0x100/0x190 [ 1340.519784][T27603] should_fail_ex.cold+0x5/0xa [ 1340.519823][T27603] should_failslab+0xc2/0x120 [ 1340.519867][T27603] __kmalloc_noprof+0xfc/0x840 [ 1340.519905][T27603] ? lsm_blob_alloc+0x68/0x90 [ 1340.519960][T27603] lsm_blob_alloc+0x68/0x90 [ 1340.519997][T27603] security_sb_alloc+0x25/0x240 [ 1340.520039][T27603] sget_fc+0x3ce/0x1f70 [ 1340.520080][T27603] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1340.520112][T27603] ? __pfx_sget_fc+0x10/0x10 [ 1340.520140][T27603] ? refcount_dec_not_one+0x136/0x1c0 [ 1340.520181][T27603] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1340.520220][T27603] ? __kasan_kmalloc+0xaa/0xb0 [ 1340.520257][T27603] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1340.520285][T27603] ? __kasan_kmalloc+0xaa/0xb0 [ 1340.520328][T27603] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1340.520366][T27603] get_tree_nodev+0x28/0x190 [ 1340.520401][T27603] mqueue_get_tree+0xf1/0x130 [ 1340.520438][T27603] vfs_get_tree+0x92/0x320 [ 1340.520466][T27603] fc_mount_longterm+0x1a/0x270 [ 1340.520500][T27603] mq_init_ns+0x482/0x820 [ 1340.520530][T27603] copy_ipcs+0x3dd/0x7e0 [ 1340.520560][T27603] create_new_namespaces+0x20a/0xac0 [ 1340.520602][T27603] ? security_capable+0x80/0x260 [ 1340.520648][T27603] unshare_nsproxy_namespaces+0xf2/0x220 [ 1340.520694][T27603] ksys_unshare+0x4a2/0xa70 [ 1340.520725][T27603] ? __pfx_ksys_unshare+0x10/0x10 [ 1340.520771][T27603] __x64_sys_unshare+0x31/0x40 [ 1340.520800][T27603] do_syscall_64+0x121/0x770 [ 1340.520842][T27603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1340.520871][T27603] RIP: 0033:0x7f516239e199 [ 1340.520920][T27603] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1340.520949][T27603] RSP: 002b:00007f516328e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1340.520978][T27603] RAX: ffffffffffffffda RBX: 00007f5162626450 RCX: 00007f516239e199 [ 1340.520997][T27603] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1340.521015][T27603] RBP: 00007f51624358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1340.521034][T27603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1340.521052][T27603] R13: 00007f51626264e8 R14: 00007f5162626450 R15: 00007ffe076d2018 [ 1340.521092][T27603] [ 1344.043329][T27663] FAULT_INJECTION: forcing a failure. [ 1344.043329][T27663] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.043370][T27663] CPU: 1 UID: 0 PID: 27663 Comm: syz.1.2772 Not tainted syzkaller #0 PREEMPT(full) [ 1344.043405][T27663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1344.043424][T27663] Call Trace: [ 1344.043435][T27663] [ 1344.043446][T27663] dump_stack_lvl+0x100/0x190 [ 1344.043493][T27663] should_fail_ex.cold+0x5/0xa [ 1344.043533][T27663] should_failslab+0xc2/0x120 [ 1344.043576][T27663] __kmalloc_cache_noprof+0x91/0x6d0 [ 1344.043609][T27663] ? sget_fc+0x117/0x1f70 [ 1344.043641][T27663] ? sget_fc+0x1ba/0x1f70 [ 1344.043680][T27663] sget_fc+0x1ba/0x1f70 [ 1344.043728][T27663] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1344.043762][T27663] ? __pfx_sget_fc+0x10/0x10 [ 1344.043792][T27663] ? refcount_dec_not_one+0x136/0x1c0 [ 1344.043833][T27663] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1344.043868][T27663] ? __kasan_kmalloc+0xaa/0xb0 [ 1344.043906][T27663] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1344.043936][T27663] ? __kasan_kmalloc+0xaa/0xb0 [ 1344.043975][T27663] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1344.044016][T27663] get_tree_nodev+0x28/0x190 [ 1344.044054][T27663] mqueue_get_tree+0xf1/0x130 [ 1344.044094][T27663] vfs_get_tree+0x92/0x320 [ 1344.044124][T27663] fc_mount_longterm+0x1a/0x270 [ 1344.044161][T27663] mq_init_ns+0x482/0x820 [ 1344.044192][T27663] copy_ipcs+0x3dd/0x7e0 [ 1344.044222][T27663] create_new_namespaces+0x20a/0xac0 [ 1344.044266][T27663] ? security_capable+0x80/0x260 [ 1344.044313][T27663] unshare_nsproxy_namespaces+0xf2/0x220 [ 1344.044360][T27663] ksys_unshare+0x4a2/0xa70 [ 1344.044391][T27663] ? __pfx_ksys_unshare+0x10/0x10 [ 1344.044436][T27663] __x64_sys_unshare+0x31/0x40 [ 1344.044466][T27663] do_syscall_64+0x121/0x770 [ 1344.044507][T27663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1344.044538][T27663] RIP: 0033:0x7fd78d99e199 [ 1344.044564][T27663] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1344.044591][T27663] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1344.044621][T27663] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1344.044642][T27663] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1344.044662][T27663] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1344.044681][T27663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1344.044697][T27663] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1344.044742][T27663] [ 1345.816186][T27698] FAULT_INJECTION: forcing a failure. [ 1345.816186][T27698] name failslab, interval 1, probability 0, space 0, times 0 [ 1345.816229][T27698] CPU: 0 UID: 0 PID: 27698 Comm: syz.1.2777 Not tainted syzkaller #0 PREEMPT(full) [ 1345.816262][T27698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1345.816280][T27698] Call Trace: [ 1345.816290][T27698] [ 1345.816301][T27698] dump_stack_lvl+0x100/0x190 [ 1345.816349][T27698] should_fail_ex.cold+0x5/0xa [ 1345.816387][T27698] should_failslab+0xc2/0x120 [ 1345.816430][T27698] __kmalloc_noprof+0xfc/0x840 [ 1345.816467][T27698] ? lsm_blob_alloc+0x68/0x90 [ 1345.816511][T27698] lsm_blob_alloc+0x68/0x90 [ 1345.816548][T27698] security_sb_alloc+0x25/0x240 [ 1345.816590][T27698] sget_fc+0x3ce/0x1f70 [ 1345.816631][T27698] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1345.816663][T27698] ? __pfx_sget_fc+0x10/0x10 [ 1345.816693][T27698] ? refcount_dec_not_one+0x136/0x1c0 [ 1345.816735][T27698] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1345.816774][T27698] ? __kasan_kmalloc+0xaa/0xb0 [ 1345.816813][T27698] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1345.816845][T27698] ? __kasan_kmalloc+0xaa/0xb0 [ 1345.816886][T27698] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1345.816924][T27698] get_tree_nodev+0x28/0x190 [ 1345.816960][T27698] mqueue_get_tree+0xf1/0x130 [ 1345.816999][T27698] vfs_get_tree+0x92/0x320 [ 1345.817028][T27698] fc_mount_longterm+0x1a/0x270 [ 1345.817062][T27698] mq_init_ns+0x482/0x820 [ 1345.817099][T27698] copy_ipcs+0x3dd/0x7e0 [ 1345.817133][T27698] create_new_namespaces+0x20a/0xac0 [ 1345.817178][T27698] ? security_capable+0x80/0x260 [ 1345.817225][T27698] unshare_nsproxy_namespaces+0xf2/0x220 [ 1345.817272][T27698] ksys_unshare+0x4a2/0xa70 [ 1345.817303][T27698] ? __pfx_ksys_unshare+0x10/0x10 [ 1345.817349][T27698] __x64_sys_unshare+0x31/0x40 [ 1345.817379][T27698] do_syscall_64+0x121/0x770 [ 1345.817421][T27698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1345.817453][T27698] RIP: 0033:0x7fd78d99e199 [ 1345.817478][T27698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1345.817506][T27698] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1345.817535][T27698] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1345.817556][T27698] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1345.817574][T27698] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1345.817592][T27698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1345.817611][T27698] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1345.817651][T27698] [ 1351.229516][T27802] FAULT_INJECTION: forcing a failure. [ 1351.229516][T27802] name failslab, interval 1, probability 0, space 0, times 0 [ 1351.229562][T27802] CPU: 0 UID: 0 PID: 27802 Comm: syz.0.2789 Not tainted syzkaller #0 PREEMPT(full) [ 1351.229596][T27802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1351.229614][T27802] Call Trace: [ 1351.229623][T27802] [ 1351.229634][T27802] dump_stack_lvl+0x100/0x190 [ 1351.229681][T27802] should_fail_ex.cold+0x5/0xa [ 1351.229718][T27802] should_failslab+0xc2/0x120 [ 1351.229762][T27802] __kmalloc_noprof+0xfc/0x840 [ 1351.229803][T27802] ? lsm_blob_alloc+0x68/0x90 [ 1351.229845][T27802] lsm_blob_alloc+0x68/0x90 [ 1351.229892][T27802] security_sb_alloc+0x25/0x240 [ 1351.229936][T27802] sget_fc+0x3ce/0x1f70 [ 1351.229979][T27802] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1351.230010][T27802] ? __pfx_sget_fc+0x10/0x10 [ 1351.230041][T27802] ? refcount_dec_not_one+0x136/0x1c0 [ 1351.230083][T27802] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1351.230121][T27802] ? __kasan_kmalloc+0xaa/0xb0 [ 1351.230158][T27802] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1351.230187][T27802] ? __kasan_kmalloc+0xaa/0xb0 [ 1351.230228][T27802] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1351.230268][T27802] get_tree_nodev+0x28/0x190 [ 1351.230304][T27802] mqueue_get_tree+0xf1/0x130 [ 1351.230343][T27802] vfs_get_tree+0x92/0x320 [ 1351.230372][T27802] fc_mount_longterm+0x1a/0x270 [ 1351.230407][T27802] mq_init_ns+0x482/0x820 [ 1351.230438][T27802] copy_ipcs+0x3dd/0x7e0 [ 1351.230469][T27802] create_new_namespaces+0x20a/0xac0 [ 1351.230512][T27802] ? security_capable+0x80/0x260 [ 1351.230559][T27802] unshare_nsproxy_namespaces+0xf2/0x220 [ 1351.230604][T27802] ksys_unshare+0x4a2/0xa70 [ 1351.230635][T27802] ? __pfx_ksys_unshare+0x10/0x10 [ 1351.230680][T27802] __x64_sys_unshare+0x31/0x40 [ 1351.230709][T27802] do_syscall_64+0x121/0x770 [ 1351.230751][T27802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1351.230781][T27802] RIP: 0033:0x7f25edd9e199 [ 1351.230809][T27802] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1351.230840][T27802] RSP: 002b:00007f25eec10028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1351.230870][T27802] RAX: ffffffffffffffda RBX: 00007f25ee026540 RCX: 00007f25edd9e199 [ 1351.230898][T27802] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1351.230917][T27802] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1351.230936][T27802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1351.230955][T27802] R13: 00007f25ee0265d8 R14: 00007f25ee026540 R15: 00007ffe534392f8 [ 1351.230997][T27802] [ 1358.093849][ T1308] ieee802154 phy0 wpan0: encryption failed: -22 [ 1358.093920][ T1308] ieee802154 phy1 wpan1: encryption failed: -22 [ 1359.522928][T27941] FAULT_INJECTION: forcing a failure. [ 1359.522928][T27941] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.522969][T27941] CPU: 1 UID: 0 PID: 27941 Comm: syz.3.2807 Not tainted syzkaller #0 PREEMPT(full) [ 1359.523000][T27941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1359.523018][T27941] Call Trace: [ 1359.523028][T27941] [ 1359.523040][T27941] dump_stack_lvl+0x100/0x190 [ 1359.523087][T27941] should_fail_ex.cold+0x5/0xa [ 1359.523126][T27941] should_failslab+0xc2/0x120 [ 1359.523170][T27941] __kmalloc_noprof+0xfc/0x840 [ 1359.523206][T27941] ? rcu_is_watching+0x13/0xc0 [ 1359.523239][T27941] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1359.523285][T27941] tomoyo_realpath_from_path+0xb6/0x690 [ 1359.523331][T27941] tomoyo_check_open_permission+0x2af/0x3c0 [ 1359.523365][T27941] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1359.523415][T27941] ? hook_file_open+0x248/0x8e0 [ 1359.523485][T27941] tomoyo_file_open+0x6b/0x90 [ 1359.523528][T27941] security_file_open+0xb5/0x1e0 [ 1359.523563][T27941] do_dentry_open+0x588/0x14d0 [ 1359.523612][T27941] vfs_open+0x82/0x3f0 [ 1359.523660][T27941] path_openat+0x19fa/0x2440 [ 1359.523701][T27941] ? __pfx_path_openat+0x10/0x10 [ 1359.523743][T27941] do_file_open+0x20e/0x430 [ 1359.523793][T27941] ? __pfx_do_file_open+0x10/0x10 [ 1359.523855][T27941] ? _raw_spin_unlock+0x28/0x50 [ 1359.523886][T27941] ? alloc_fd+0x471/0x7a0 [ 1359.523935][T27941] do_sys_openat2+0x10f/0x1e0 [ 1359.523964][T27941] ? __pfx_do_sys_openat2+0x10/0x10 [ 1359.523992][T27941] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1359.524037][T27941] __x64_sys_openat+0x12d/0x210 [ 1359.524065][T27941] ? __pfx___x64_sys_openat+0x10/0x10 [ 1359.524107][T27941] do_syscall_64+0x121/0x770 [ 1359.524142][T27941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1359.524171][T27941] RIP: 0033:0x7f516239e199 [ 1359.524196][T27941] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1359.524223][T27941] RSP: 002b:00007f516328e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1359.524251][T27941] RAX: ffffffffffffffda RBX: 00007f5162626450 RCX: 00007f516239e199 [ 1359.524271][T27941] RDX: 000000000000a041 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1359.524290][T27941] RBP: 00007f51624358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1359.524308][T27941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1359.524325][T27941] R13: 00007f51626264e8 R14: 00007f5162626450 R15: 00007ffe076d2018 [ 1359.524362][T27941] [ 1359.526204][T27941] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1359.737988][T27945] FAULT_INJECTION: forcing a failure. [ 1359.737988][T27945] name failslab, interval 1, probability 0, space 0, times 0 [ 1359.738027][T27945] CPU: 0 UID: 0 PID: 27945 Comm: syz.2.2808 Not tainted syzkaller #0 PREEMPT(full) [ 1359.738061][T27945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1359.738080][T27945] Call Trace: [ 1359.738089][T27945] [ 1359.738101][T27945] dump_stack_lvl+0x100/0x190 [ 1359.738146][T27945] should_fail_ex.cold+0x5/0xa [ 1359.738184][T27945] should_failslab+0xc2/0x120 [ 1359.738227][T27945] __kmalloc_noprof+0xfc/0x840 [ 1359.738269][T27945] ? rcu_is_watching+0x13/0xc0 [ 1359.738304][T27945] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1359.738349][T27945] tomoyo_realpath_from_path+0xb6/0x690 [ 1359.738396][T27945] tomoyo_check_open_permission+0x2af/0x3c0 [ 1359.738429][T27945] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1359.738474][T27945] ? hook_file_open+0x248/0x8e0 [ 1359.738542][T27945] tomoyo_file_open+0x6b/0x90 [ 1359.738584][T27945] security_file_open+0xb5/0x1e0 [ 1359.738619][T27945] do_dentry_open+0x588/0x14d0 [ 1359.738666][T27945] vfs_open+0x82/0x3f0 [ 1359.738714][T27945] path_openat+0x19fa/0x2440 [ 1359.738758][T27945] ? __pfx_path_openat+0x10/0x10 [ 1359.738807][T27945] do_file_open+0x20e/0x430 [ 1359.738848][T27945] ? __pfx_do_file_open+0x10/0x10 [ 1359.738913][T27945] ? _raw_spin_unlock+0x28/0x50 [ 1359.738945][T27945] ? alloc_fd+0x471/0x7a0 [ 1359.738992][T27945] do_sys_openat2+0x10f/0x1e0 [ 1359.739020][T27945] ? __pfx_do_sys_openat2+0x10/0x10 [ 1359.739050][T27945] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1359.739099][T27945] __x64_sys_openat+0x12d/0x210 [ 1359.739130][T27945] ? __pfx___x64_sys_openat+0x10/0x10 [ 1359.739173][T27945] do_syscall_64+0x121/0x770 [ 1359.739216][T27945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1359.739250][T27945] RIP: 0033:0x7f30dcd9e199 [ 1359.739273][T27945] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1359.739300][T27945] RSP: 002b:00007f30ddc46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1359.739326][T27945] RAX: ffffffffffffffda RBX: 00007f30dd026450 RCX: 00007f30dcd9e199 [ 1359.739345][T27945] RDX: 000000000000a041 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1359.739365][T27945] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1359.739384][T27945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1359.739401][T27945] R13: 00007f30dd0264e8 R14: 00007f30dd026450 R15: 00007ffd5a0e22f8 [ 1359.739438][T27945] [ 1359.745580][T27945] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1362.729732][T27995] udc dummy_udc.0: soft-connect without a gadget driver [ 1368.041793][T28098] udc dummy_udc.0: soft-connect without a gadget driver [ 1368.539886][T28119] FAULT_INJECTION: forcing a failure. [ 1368.539886][T28119] name failslab, interval 1, probability 0, space 0, times 0 [ 1368.539927][T28119] CPU: 0 UID: 0 PID: 28119 Comm: syz.2.2826 Not tainted syzkaller #0 PREEMPT(full) [ 1368.539962][T28119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1368.539980][T28119] Call Trace: [ 1368.539990][T28119] [ 1368.540002][T28119] dump_stack_lvl+0x100/0x190 [ 1368.540047][T28119] should_fail_ex.cold+0x5/0xa [ 1368.540085][T28119] should_failslab+0xc2/0x120 [ 1368.540129][T28119] __kmalloc_cache_noprof+0x91/0x6d0 [ 1368.540163][T28119] ? sget_fc+0x117/0x1f70 [ 1368.540192][T28119] ? sget_fc+0x1ba/0x1f70 [ 1368.540236][T28119] sget_fc+0x1ba/0x1f70 [ 1368.540276][T28119] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1368.540309][T28119] ? __pfx_sget_fc+0x10/0x10 [ 1368.540340][T28119] ? refcount_dec_not_one+0x136/0x1c0 [ 1368.540383][T28119] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1368.540423][T28119] ? __kasan_kmalloc+0xaa/0xb0 [ 1368.540463][T28119] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1368.540495][T28119] ? __kasan_kmalloc+0xaa/0xb0 [ 1368.540534][T28119] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1368.540571][T28119] get_tree_nodev+0x28/0x190 [ 1368.540606][T28119] mqueue_get_tree+0xf1/0x130 [ 1368.540645][T28119] vfs_get_tree+0x92/0x320 [ 1368.540674][T28119] fc_mount_longterm+0x1a/0x270 [ 1368.540718][T28119] mq_init_ns+0x482/0x820 [ 1368.540752][T28119] copy_ipcs+0x3dd/0x7e0 [ 1368.540781][T28119] create_new_namespaces+0x20a/0xac0 [ 1368.540823][T28119] ? security_capable+0x80/0x260 [ 1368.540870][T28119] unshare_nsproxy_namespaces+0xf2/0x220 [ 1368.540917][T28119] ksys_unshare+0x4a2/0xa70 [ 1368.540949][T28119] ? __pfx_ksys_unshare+0x10/0x10 [ 1368.540994][T28119] __x64_sys_unshare+0x31/0x40 [ 1368.541024][T28119] do_syscall_64+0x121/0x770 [ 1368.541068][T28119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1368.541099][T28119] RIP: 0033:0x7f30dcd9e199 [ 1368.541123][T28119] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1368.541151][T28119] RSP: 002b:00007f30ddc25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1368.541180][T28119] RAX: ffffffffffffffda RBX: 00007f30dd026540 RCX: 00007f30dcd9e199 [ 1368.541200][T28119] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1368.541217][T28119] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1368.541236][T28119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1368.541254][T28119] R13: 00007f30dd0265d8 R14: 00007f30dd026540 R15: 00007ffd5a0e22f8 [ 1368.541294][T28119] [ 1373.323938][T28196] udc dummy_udc.0: soft-connect without a gadget driver [ 1373.988849][T28222] FAULT_INJECTION: forcing a failure. [ 1373.988849][T28222] name failslab, interval 1, probability 0, space 0, times 0 [ 1373.988893][T28222] CPU: 1 UID: 0 PID: 28222 Comm: syz.0.2842 Not tainted syzkaller #0 PREEMPT(full) [ 1373.988928][T28222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1373.988947][T28222] Call Trace: [ 1373.988958][T28222] [ 1373.988971][T28222] dump_stack_lvl+0x100/0x190 [ 1373.989017][T28222] should_fail_ex.cold+0x5/0xa [ 1373.989054][T28222] should_failslab+0xc2/0x120 [ 1373.989096][T28222] __kmalloc_cache_noprof+0x91/0x6d0 [ 1373.989127][T28222] ? sget_fc+0x117/0x1f70 [ 1373.989158][T28222] ? sget_fc+0x1ba/0x1f70 [ 1373.989196][T28222] sget_fc+0x1ba/0x1f70 [ 1373.989239][T28222] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1373.989271][T28222] ? __pfx_sget_fc+0x10/0x10 [ 1373.989301][T28222] ? refcount_dec_not_one+0x136/0x1c0 [ 1373.989344][T28222] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1373.989382][T28222] ? __kasan_kmalloc+0xaa/0xb0 [ 1373.989429][T28222] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1373.989461][T28222] ? __kasan_kmalloc+0xaa/0xb0 [ 1373.989503][T28222] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1373.989541][T28222] get_tree_nodev+0x28/0x190 [ 1373.989574][T28222] mqueue_get_tree+0xf1/0x130 [ 1373.989611][T28222] vfs_get_tree+0x92/0x320 [ 1373.989638][T28222] fc_mount_longterm+0x1a/0x270 [ 1373.989675][T28222] mq_init_ns+0x482/0x820 [ 1373.989708][T28222] copy_ipcs+0x3dd/0x7e0 [ 1373.989738][T28222] create_new_namespaces+0x20a/0xac0 [ 1373.989805][T28222] ? security_capable+0x80/0x260 [ 1373.989855][T28222] unshare_nsproxy_namespaces+0xf2/0x220 [ 1373.989902][T28222] ksys_unshare+0x4a2/0xa70 [ 1373.989932][T28222] ? __pfx_ksys_unshare+0x10/0x10 [ 1373.989961][T28222] ? ksys_write+0x1ac/0x250 [ 1373.990004][T28222] __x64_sys_unshare+0x31/0x40 [ 1373.990034][T28222] do_syscall_64+0x121/0x770 [ 1373.990074][T28222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1373.990103][T28222] RIP: 0033:0x7f25edd9e199 [ 1373.990128][T28222] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1373.990155][T28222] RSP: 002b:00007f25eec31028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1373.990185][T28222] RAX: ffffffffffffffda RBX: 00007f25ee026450 RCX: 00007f25edd9e199 [ 1373.990205][T28222] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1373.990223][T28222] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1373.990242][T28222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1373.990260][T28222] R13: 00007f25ee0264e8 R14: 00007f25ee026450 R15: 00007ffe534392f8 [ 1373.990297][T28222] [ 1374.171980][T28228] FAULT_INJECTION: forcing a failure. [ 1374.171980][T28228] name failslab, interval 1, probability 0, space 0, times 0 [ 1374.172022][T28228] CPU: 0 UID: 0 PID: 28228 Comm: syz.1.2843 Not tainted syzkaller #0 PREEMPT(full) [ 1374.172056][T28228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1374.172076][T28228] Call Trace: [ 1374.172086][T28228] [ 1374.172097][T28228] dump_stack_lvl+0x100/0x190 [ 1374.172142][T28228] should_fail_ex.cold+0x5/0xa [ 1374.172182][T28228] should_failslab+0xc2/0x120 [ 1374.172226][T28228] __kmalloc_cache_noprof+0x91/0x6d0 [ 1374.172259][T28228] ? sget_fc+0x117/0x1f70 [ 1374.172290][T28228] ? sget_fc+0x1ba/0x1f70 [ 1374.172326][T28228] sget_fc+0x1ba/0x1f70 [ 1374.172366][T28228] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1374.172398][T28228] ? __pfx_sget_fc+0x10/0x10 [ 1374.172426][T28228] ? refcount_dec_not_one+0x136/0x1c0 [ 1374.172469][T28228] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1374.172508][T28228] ? __kasan_kmalloc+0xaa/0xb0 [ 1374.172546][T28228] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1374.172577][T28228] ? __kasan_kmalloc+0xaa/0xb0 [ 1374.172618][T28228] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1374.172657][T28228] get_tree_nodev+0x28/0x190 [ 1374.172692][T28228] mqueue_get_tree+0xf1/0x130 [ 1374.172732][T28228] vfs_get_tree+0x92/0x320 [ 1374.172759][T28228] fc_mount_longterm+0x1a/0x270 [ 1374.172795][T28228] mq_init_ns+0x482/0x820 [ 1374.172825][T28228] copy_ipcs+0x3dd/0x7e0 [ 1374.172855][T28228] create_new_namespaces+0x20a/0xac0 [ 1374.172897][T28228] ? security_capable+0x80/0x260 [ 1374.172955][T28228] unshare_nsproxy_namespaces+0xf2/0x220 [ 1374.173002][T28228] ksys_unshare+0x4a2/0xa70 [ 1374.173034][T28228] ? __pfx_ksys_unshare+0x10/0x10 [ 1374.173077][T28228] __x64_sys_unshare+0x31/0x40 [ 1374.173107][T28228] do_syscall_64+0x121/0x770 [ 1374.173147][T28228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1374.173178][T28228] RIP: 0033:0x7fd78d99e199 [ 1374.173202][T28228] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1374.173230][T28228] RSP: 002b:00007fd78ab6a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1374.173258][T28228] RAX: ffffffffffffffda RBX: 00007fd78dc26540 RCX: 00007fd78d99e199 [ 1374.173278][T28228] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1374.173297][T28228] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1374.173316][T28228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1374.173334][T28228] R13: 00007fd78dc265d8 R14: 00007fd78dc26540 R15: 00007ffec806da48 [ 1374.173373][T28228] [ 1377.105108][T28269] FAULT_INJECTION: forcing a failure. [ 1377.105108][T28269] name failslab, interval 1, probability 0, space 0, times 0 [ 1377.105149][T28269] CPU: 1 UID: 0 PID: 28269 Comm: syz.0.2849 Not tainted syzkaller #0 PREEMPT(full) [ 1377.105191][T28269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1377.105208][T28269] Call Trace: [ 1377.105218][T28269] [ 1377.105231][T28269] dump_stack_lvl+0x100/0x190 [ 1377.105279][T28269] should_fail_ex.cold+0x5/0xa [ 1377.105321][T28269] should_failslab+0xc2/0x120 [ 1377.105366][T28269] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1377.105410][T28269] ? d_instantiate+0x8a/0xb0 [ 1377.105455][T28269] ? alloc_empty_file+0x5b/0x1c0 [ 1377.105510][T28269] alloc_empty_file+0x5b/0x1c0 [ 1377.105554][T28269] alloc_file_pseudo+0x183/0x290 [ 1377.105600][T28269] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1377.105651][T28269] __shmem_file_setup+0x205/0x460 [ 1377.105694][T28269] ? __pfx___shmem_file_setup+0x10/0x10 [ 1377.105740][T28269] ? vm_area_alloc+0x1f/0x160 [ 1377.105773][T28269] shmem_zero_setup+0x96/0x1b0 [ 1377.105809][T28269] __mmap_region+0x26b6/0x32e0 [ 1377.105855][T28269] ? __pfx___mmap_region+0x10/0x10 [ 1377.105890][T28269] ? __lock_acquire+0x5c0/0x1f40 [ 1377.105953][T28269] ? __lock_acquire+0x5c0/0x1f40 [ 1377.106006][T28269] ? lock_acquire+0x1d1/0x380 [ 1377.106048][T28269] ? clockevents_program_event+0x23e/0x820 [ 1377.106088][T28269] ? find_held_lock+0x2b/0x80 [ 1377.106240][T28269] mmap_region+0x3db/0x6d0 [ 1377.106278][T28269] ? rcu_is_watching+0x13/0xc0 [ 1377.106313][T28269] ? __pfx_mmap_region+0x10/0x10 [ 1377.106353][T28269] ? cap_mmap_addr+0x4b/0x120 [ 1377.106397][T28269] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1377.106442][T28269] ? security_mmap_addr+0x71/0x1e0 [ 1377.106479][T28269] ? __get_unmapped_area+0x255/0x3e0 [ 1377.106528][T28269] do_mmap+0x12c7/0x1c30 [ 1377.106578][T28269] ? lock_acquire+0x1d1/0x380 [ 1377.106623][T28269] ? __pfx_do_mmap+0x10/0x10 [ 1377.106666][T28269] ? futex_private_hash_put.part.0+0xdc/0x180 [ 1377.106707][T28269] ? __pfx_down_write_killable+0x10/0x10 [ 1377.106757][T28269] vm_mmap_pgoff+0x28d/0x470 [ 1377.106803][T28269] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1377.106849][T28269] ? __pfx_do_futex+0x10/0x10 [ 1377.106890][T28269] ksys_mmap_pgoff+0xe4/0x610 [ 1377.106932][T28269] ? __x64_sys_futex+0x358/0x4d0 [ 1377.106966][T28269] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1377.107009][T28269] ? xfd_validate_state+0x129/0x190 [ 1377.107063][T28269] __x64_sys_mmap+0x125/0x190 [ 1377.107100][T28269] do_syscall_64+0x121/0x770 [ 1377.107142][T28269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1377.107182][T28269] RIP: 0033:0x7f25edd9e199 [ 1377.107209][T28269] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1377.107242][T28269] RSP: 002b:00007f25eecb5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1377.107274][T28269] RAX: ffffffffffffffda RBX: 00007f25ee026090 RCX: 00007f25edd9e199 [ 1377.107295][T28269] RDX: 00000000000000df RSI: 000000000000e983 RDI: 0000000000000000 [ 1377.107315][T28269] RBP: 00007f25ede358e0 R08: ffffffffffffffff R09: 0000000000008000 [ 1377.107336][T28269] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1377.107356][T28269] R13: 00007f25ee026128 R14: 00007f25ee026090 R15: 00007ffe534392f8 [ 1377.107399][T28269] [ 1378.836649][T28299] udc dummy_udc.0: soft-connect without a gadget driver [ 1379.248897][T28319] FAULT_INJECTION: forcing a failure. [ 1379.248897][T28319] name failslab, interval 1, probability 0, space 0, times 0 [ 1379.248934][T28319] CPU: 1 UID: 0 PID: 28319 Comm: syz.0.2854 Not tainted syzkaller #0 PREEMPT(full) [ 1379.248962][T28319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1379.248977][T28319] Call Trace: [ 1379.248986][T28319] [ 1379.248997][T28319] dump_stack_lvl+0x100/0x190 [ 1379.249049][T28319] should_fail_ex.cold+0x5/0xa [ 1379.249081][T28319] should_failslab+0xc2/0x120 [ 1379.249121][T28319] __kmalloc_cache_noprof+0x91/0x6d0 [ 1379.249152][T28319] ? sget_fc+0x117/0x1f70 [ 1379.249180][T28319] ? sget_fc+0x1ba/0x1f70 [ 1379.249211][T28319] sget_fc+0x1ba/0x1f70 [ 1379.249243][T28319] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1379.249268][T28319] ? __pfx_sget_fc+0x10/0x10 [ 1379.249297][T28319] ? refcount_dec_not_one+0x136/0x1c0 [ 1379.249340][T28319] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1379.249381][T28319] ? __kasan_kmalloc+0xaa/0xb0 [ 1379.249423][T28319] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1379.249450][T28319] ? __kasan_kmalloc+0xaa/0xb0 [ 1379.249490][T28319] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1379.249526][T28319] get_tree_nodev+0x28/0x190 [ 1379.249558][T28319] mqueue_get_tree+0xf1/0x130 [ 1379.249599][T28319] vfs_get_tree+0x92/0x320 [ 1379.249624][T28319] fc_mount_longterm+0x1a/0x270 [ 1379.249658][T28319] mq_init_ns+0x482/0x820 [ 1379.249690][T28319] copy_ipcs+0x3dd/0x7e0 [ 1379.249724][T28319] create_new_namespaces+0x20a/0xac0 [ 1379.249773][T28319] ? security_capable+0x80/0x260 [ 1379.249823][T28319] unshare_nsproxy_namespaces+0xf2/0x220 [ 1379.249876][T28319] ksys_unshare+0x4a2/0xa70 [ 1379.249909][T28319] ? __pfx_ksys_unshare+0x10/0x10 [ 1379.249955][T28319] __x64_sys_unshare+0x31/0x40 [ 1379.249985][T28319] do_syscall_64+0x121/0x770 [ 1379.250026][T28319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1379.250070][T28319] RIP: 0033:0x7f25edd9e199 [ 1379.250097][T28319] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1379.250132][T28319] RSP: 002b:00007f25eec31028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1379.250162][T28319] RAX: ffffffffffffffda RBX: 00007f25ee026450 RCX: 00007f25edd9e199 [ 1379.250182][T28319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1379.250203][T28319] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1379.250224][T28319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1379.250246][T28319] R13: 00007f25ee0264e8 R14: 00007f25ee026450 R15: 00007ffe534392f8 [ 1379.250290][T28319] [ 1380.554261][T28329] udc dummy_udc.0: soft-connect without a gadget driver [ 1385.089531][T28414] FAULT_INJECTION: forcing a failure. [ 1385.089531][T28414] name failslab, interval 1, probability 0, space 0, times 0 [ 1385.089576][T28414] CPU: 0 UID: 0 PID: 28414 Comm: syz.3.2865 Not tainted syzkaller #0 PREEMPT(full) [ 1385.089609][T28414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1385.089627][T28414] Call Trace: [ 1385.089637][T28414] [ 1385.089648][T28414] dump_stack_lvl+0x100/0x190 [ 1385.089693][T28414] should_fail_ex.cold+0x5/0xa [ 1385.089729][T28414] should_failslab+0xc2/0x120 [ 1385.089773][T28414] __kmalloc_noprof+0xfc/0x840 [ 1385.089808][T28414] ? rcu_is_watching+0x13/0xc0 [ 1385.089842][T28414] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1385.089891][T28414] tomoyo_realpath_from_path+0xb6/0x690 [ 1385.089937][T28414] tomoyo_check_open_permission+0x2af/0x3c0 [ 1385.089971][T28414] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1385.090016][T28414] ? hook_file_open+0x248/0x8e0 [ 1385.090088][T28414] tomoyo_file_open+0x6b/0x90 [ 1385.090131][T28414] security_file_open+0xb5/0x1e0 [ 1385.090175][T28414] do_dentry_open+0x588/0x14d0 [ 1385.090226][T28414] vfs_open+0x82/0x3f0 [ 1385.090275][T28414] path_openat+0x19fa/0x2440 [ 1385.090321][T28414] ? __pfx_path_openat+0x10/0x10 [ 1385.090370][T28414] do_file_open+0x20e/0x430 [ 1385.090410][T28414] ? __pfx_do_file_open+0x10/0x10 [ 1385.090477][T28414] ? _raw_spin_unlock+0x28/0x50 [ 1385.090510][T28414] ? alloc_fd+0x471/0x7a0 [ 1385.090561][T28414] do_sys_openat2+0x10f/0x1e0 [ 1385.090590][T28414] ? __pfx_do_sys_openat2+0x10/0x10 [ 1385.090620][T28414] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1385.090676][T28414] __x64_sys_openat+0x12d/0x210 [ 1385.090710][T28414] ? __pfx___x64_sys_openat+0x10/0x10 [ 1385.090756][T28414] do_syscall_64+0x121/0x770 [ 1385.090797][T28414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1385.090826][T28414] RIP: 0033:0x7f516239e199 [ 1385.090851][T28414] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1385.090880][T28414] RSP: 002b:00007f516328e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1385.090911][T28414] RAX: ffffffffffffffda RBX: 00007f5162626450 RCX: 00007f516239e199 [ 1385.090931][T28414] RDX: 000000000000a041 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1385.090950][T28414] RBP: 00007f51624358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1385.090967][T28414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1385.090984][T28414] R13: 00007f51626264e8 R14: 00007f5162626450 R15: 00007ffe076d2018 [ 1385.091022][T28414] [ 1385.137226][T28414] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1385.726934][T28425] FAULT_INJECTION: forcing a failure. [ 1385.726934][T28425] name failslab, interval 1, probability 0, space 0, times 0 [ 1385.726975][T28425] CPU: 1 UID: 0 PID: 28425 Comm: syz.1.2867 Not tainted syzkaller #0 PREEMPT(full) [ 1385.727009][T28425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1385.727027][T28425] Call Trace: [ 1385.727037][T28425] [ 1385.727049][T28425] dump_stack_lvl+0x100/0x190 [ 1385.727094][T28425] should_fail_ex.cold+0x5/0xa [ 1385.727143][T28425] should_failslab+0xc2/0x120 [ 1385.727188][T28425] __kmalloc_cache_noprof+0x91/0x6d0 [ 1385.727221][T28425] ? sget_fc+0x117/0x1f70 [ 1385.727253][T28425] ? sget_fc+0x1ba/0x1f70 [ 1385.727291][T28425] sget_fc+0x1ba/0x1f70 [ 1385.727332][T28425] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1385.727364][T28425] ? __pfx_sget_fc+0x10/0x10 [ 1385.727395][T28425] ? refcount_dec_not_one+0x136/0x1c0 [ 1385.727438][T28425] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1385.727477][T28425] ? __kasan_kmalloc+0xaa/0xb0 [ 1385.727521][T28425] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1385.727553][T28425] ? __kasan_kmalloc+0xaa/0xb0 [ 1385.727596][T28425] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1385.727635][T28425] get_tree_nodev+0x28/0x190 [ 1385.727673][T28425] mqueue_get_tree+0xf1/0x130 [ 1385.727713][T28425] vfs_get_tree+0x92/0x320 [ 1385.727742][T28425] fc_mount_longterm+0x1a/0x270 [ 1385.727779][T28425] mq_init_ns+0x482/0x820 [ 1385.727812][T28425] copy_ipcs+0x3dd/0x7e0 [ 1385.727843][T28425] create_new_namespaces+0x20a/0xac0 [ 1385.727886][T28425] ? security_capable+0x80/0x260 [ 1385.727929][T28425] unshare_nsproxy_namespaces+0xf2/0x220 [ 1385.727970][T28425] ksys_unshare+0x4a2/0xa70 [ 1385.728000][T28425] ? __pfx_ksys_unshare+0x10/0x10 [ 1385.728044][T28425] __x64_sys_unshare+0x31/0x40 [ 1385.728074][T28425] do_syscall_64+0x121/0x770 [ 1385.728122][T28425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1385.728154][T28425] RIP: 0033:0x7fd78d99e199 [ 1385.728178][T28425] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1385.728206][T28425] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1385.728235][T28425] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1385.728255][T28425] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1385.728273][T28425] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1385.728290][T28425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1385.728306][T28425] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1385.728345][T28425] [ 1399.241589][T28666] udc dummy_udc.0: soft-connect without a gadget driver [ 1408.994837][T28858] FAULT_INJECTION: forcing a failure. [ 1408.994837][T28858] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.994880][T28858] CPU: 0 UID: 0 PID: 28858 Comm: syz.0.2917 Not tainted syzkaller #0 PREEMPT(full) [ 1408.994914][T28858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1408.994931][T28858] Call Trace: [ 1408.994942][T28858] [ 1408.994953][T28858] dump_stack_lvl+0x100/0x190 [ 1408.995000][T28858] should_fail_ex.cold+0x5/0xa [ 1408.995038][T28858] should_failslab+0xc2/0x120 [ 1408.995082][T28858] __kmalloc_cache_noprof+0x91/0x6d0 [ 1408.995116][T28858] ? sget_fc+0x117/0x1f70 [ 1408.995148][T28858] ? sget_fc+0x1ba/0x1f70 [ 1408.995187][T28858] sget_fc+0x1ba/0x1f70 [ 1408.995234][T28858] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1408.995267][T28858] ? __pfx_sget_fc+0x10/0x10 [ 1408.995298][T28858] ? refcount_dec_not_one+0x136/0x1c0 [ 1408.995341][T28858] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1408.995380][T28858] ? __kasan_kmalloc+0xaa/0xb0 [ 1408.995419][T28858] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1408.995450][T28858] ? __kasan_kmalloc+0xaa/0xb0 [ 1408.995494][T28858] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1408.995533][T28858] get_tree_nodev+0x28/0x190 [ 1408.995566][T28858] mqueue_get_tree+0xf1/0x130 [ 1408.995604][T28858] vfs_get_tree+0x92/0x320 [ 1408.995634][T28858] fc_mount_longterm+0x1a/0x270 [ 1408.995669][T28858] mq_init_ns+0x482/0x820 [ 1408.995700][T28858] copy_ipcs+0x3dd/0x7e0 [ 1408.995729][T28858] create_new_namespaces+0x20a/0xac0 [ 1408.995771][T28858] ? security_capable+0x80/0x260 [ 1408.995816][T28858] unshare_nsproxy_namespaces+0xf2/0x220 [ 1408.995859][T28858] ksys_unshare+0x4a2/0xa70 [ 1408.995889][T28858] ? __pfx_ksys_unshare+0x10/0x10 [ 1408.995928][T28858] __x64_sys_unshare+0x31/0x40 [ 1408.995956][T28858] do_syscall_64+0x121/0x770 [ 1408.995995][T28858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1408.996027][T28858] RIP: 0033:0x7f25edd9e199 [ 1408.996052][T28858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1408.996076][T28858] RSP: 002b:00007f25eec31028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1408.996103][T28858] RAX: ffffffffffffffda RBX: 00007f25ee026450 RCX: 00007f25edd9e199 [ 1408.996121][T28858] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1408.996137][T28858] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1408.996154][T28858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1408.996176][T28858] R13: 00007f25ee0264e8 R14: 00007f25ee026450 R15: 00007ffe534392f8 [ 1408.996211][T28858] [ 1417.426888][T29004] FAULT_INJECTION: forcing a failure. [ 1417.426888][T29004] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.426931][T29004] CPU: 0 UID: 0 PID: 29004 Comm: syz.1.2936 Not tainted syzkaller #0 PREEMPT(full) [ 1417.426966][T29004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1417.426984][T29004] Call Trace: [ 1417.426994][T29004] [ 1417.427006][T29004] dump_stack_lvl+0x100/0x190 [ 1417.427049][T29004] should_fail_ex.cold+0x5/0xa [ 1417.427088][T29004] should_failslab+0xc2/0x120 [ 1417.427131][T29004] __kmalloc_cache_noprof+0x91/0x6d0 [ 1417.427164][T29004] ? sget_fc+0x117/0x1f70 [ 1417.427196][T29004] ? sget_fc+0x1ba/0x1f70 [ 1417.427234][T29004] sget_fc+0x1ba/0x1f70 [ 1417.427278][T29004] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1417.427311][T29004] ? __pfx_sget_fc+0x10/0x10 [ 1417.427341][T29004] ? refcount_dec_not_one+0x136/0x1c0 [ 1417.427382][T29004] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1417.427420][T29004] ? __kasan_kmalloc+0xaa/0xb0 [ 1417.427459][T29004] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1417.427489][T29004] ? __kasan_kmalloc+0xaa/0xb0 [ 1417.427531][T29004] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1417.427571][T29004] get_tree_nodev+0x28/0x190 [ 1417.427604][T29004] mqueue_get_tree+0xf1/0x130 [ 1417.427641][T29004] vfs_get_tree+0x92/0x320 [ 1417.427677][T29004] fc_mount_longterm+0x1a/0x270 [ 1417.427713][T29004] mq_init_ns+0x482/0x820 [ 1417.427743][T29004] copy_ipcs+0x3dd/0x7e0 [ 1417.427774][T29004] create_new_namespaces+0x20a/0xac0 [ 1417.427814][T29004] ? security_capable+0x80/0x260 [ 1417.427859][T29004] unshare_nsproxy_namespaces+0xf2/0x220 [ 1417.427902][T29004] ksys_unshare+0x4a2/0xa70 [ 1417.427931][T29004] ? __pfx_ksys_unshare+0x10/0x10 [ 1417.427971][T29004] __x64_sys_unshare+0x31/0x40 [ 1417.428000][T29004] do_syscall_64+0x121/0x770 [ 1417.428042][T29004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1417.428072][T29004] RIP: 0033:0x7fd78d99e199 [ 1417.428094][T29004] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1417.428121][T29004] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1417.428148][T29004] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1417.428166][T29004] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1417.428184][T29004] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1417.428203][T29004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1417.428219][T29004] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1417.428256][T29004] [ 1419.220607][ T1308] ieee802154 phy0 wpan0: encryption failed: -22 [ 1419.220663][ T1308] ieee802154 phy1 wpan1: encryption failed: -22 [ 1422.777373][T29097] FAULT_INJECTION: forcing a failure. [ 1422.777373][T29097] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.777415][T29097] CPU: 0 UID: 0 PID: 29097 Comm: syz.1.2949 Not tainted syzkaller #0 PREEMPT(full) [ 1422.777458][T29097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1422.777476][T29097] Call Trace: [ 1422.777486][T29097] [ 1422.777497][T29097] dump_stack_lvl+0x100/0x190 [ 1422.777544][T29097] should_fail_ex.cold+0x5/0xa [ 1422.777585][T29097] should_failslab+0xc2/0x120 [ 1422.777629][T29097] __kmalloc_noprof+0xfc/0x840 [ 1422.777666][T29097] ? lsm_blob_alloc+0x68/0x90 [ 1422.777714][T29097] lsm_blob_alloc+0x68/0x90 [ 1422.777753][T29097] security_sb_alloc+0x25/0x240 [ 1422.777795][T29097] sget_fc+0x3ce/0x1f70 [ 1422.777840][T29097] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1422.777871][T29097] ? __pfx_sget_fc+0x10/0x10 [ 1422.777914][T29097] ? refcount_dec_not_one+0x136/0x1c0 [ 1422.777972][T29097] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1422.778014][T29097] ? __kasan_kmalloc+0xaa/0xb0 [ 1422.778052][T29097] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1422.778083][T29097] ? __kasan_kmalloc+0xaa/0xb0 [ 1422.778123][T29097] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1422.778160][T29097] get_tree_nodev+0x28/0x190 [ 1422.778196][T29097] mqueue_get_tree+0xf1/0x130 [ 1422.778234][T29097] vfs_get_tree+0x92/0x320 [ 1422.778261][T29097] fc_mount_longterm+0x1a/0x270 [ 1422.778296][T29097] mq_init_ns+0x482/0x820 [ 1422.778327][T29097] copy_ipcs+0x3dd/0x7e0 [ 1422.778358][T29097] create_new_namespaces+0x20a/0xac0 [ 1422.778401][T29097] ? security_capable+0x80/0x260 [ 1422.778456][T29097] unshare_nsproxy_namespaces+0xf2/0x220 [ 1422.778505][T29097] ksys_unshare+0x4a2/0xa70 [ 1422.778537][T29097] ? __pfx_ksys_unshare+0x10/0x10 [ 1422.778589][T29097] __x64_sys_unshare+0x31/0x40 [ 1422.778620][T29097] do_syscall_64+0x121/0x770 [ 1422.778664][T29097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.778694][T29097] RIP: 0033:0x7fd78d99e199 [ 1422.778719][T29097] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1422.778746][T29097] RSP: 002b:00007fd78ab6a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1422.778775][T29097] RAX: ffffffffffffffda RBX: 00007fd78dc26540 RCX: 00007fd78d99e199 [ 1422.778795][T29097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1422.778814][T29097] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1422.778833][T29097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1422.778851][T29097] R13: 00007fd78dc265d8 R14: 00007fd78dc26540 R15: 00007ffec806da48 [ 1422.778892][T29097] [ 1424.510045][T29132] FAULT_INJECTION: forcing a failure. [ 1424.510045][T29132] name failslab, interval 1, probability 0, space 0, times 0 [ 1424.510086][T29132] CPU: 1 UID: 0 PID: 29132 Comm: syz.0.2954 Not tainted syzkaller #0 PREEMPT(full) [ 1424.510126][T29132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1424.510144][T29132] Call Trace: [ 1424.510155][T29132] [ 1424.510167][T29132] dump_stack_lvl+0x100/0x190 [ 1424.510214][T29132] should_fail_ex.cold+0x5/0xa [ 1424.510260][T29132] should_failslab+0xc2/0x120 [ 1424.510304][T29132] __kmalloc_noprof+0xfc/0x840 [ 1424.510338][T29132] ? rcu_is_watching+0x13/0xc0 [ 1424.510372][T29132] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1424.510418][T29132] tomoyo_realpath_from_path+0xb6/0x690 [ 1424.510464][T29132] tomoyo_check_open_permission+0x2af/0x3c0 [ 1424.510499][T29132] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1424.510545][T29132] ? hook_file_open+0x248/0x8e0 [ 1424.510616][T29132] tomoyo_file_open+0x6b/0x90 [ 1424.510658][T29132] security_file_open+0xb5/0x1e0 [ 1424.510694][T29132] do_dentry_open+0x588/0x14d0 [ 1424.510742][T29132] vfs_open+0x82/0x3f0 [ 1424.510789][T29132] path_openat+0x19fa/0x2440 [ 1424.510835][T29132] ? __pfx_path_openat+0x10/0x10 [ 1424.510882][T29132] do_file_open+0x20e/0x430 [ 1424.510920][T29132] ? __pfx_do_file_open+0x10/0x10 [ 1424.510986][T29132] ? _raw_spin_unlock+0x28/0x50 [ 1424.511019][T29132] ? alloc_fd+0x471/0x7a0 [ 1424.511068][T29132] do_sys_openat2+0x10f/0x1e0 [ 1424.511098][T29132] ? __pfx_do_sys_openat2+0x10/0x10 [ 1424.511125][T29132] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1424.511173][T29132] __x64_sys_openat+0x12d/0x210 [ 1424.511203][T29132] ? __pfx___x64_sys_openat+0x10/0x10 [ 1424.511257][T29132] do_syscall_64+0x121/0x770 [ 1424.511297][T29132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1424.511327][T29132] RIP: 0033:0x7f25edd9e199 [ 1424.511349][T29132] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1424.511377][T29132] RSP: 002b:00007f25eec52028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1424.511406][T29132] RAX: ffffffffffffffda RBX: 00007f25ee026360 RCX: 00007f25edd9e199 [ 1424.511424][T29132] RDX: 000000000000a041 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1424.511442][T29132] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1424.511459][T29132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1424.511475][T29132] R13: 00007f25ee0263f8 R14: 00007f25ee026360 R15: 00007ffe534392f8 [ 1424.511512][T29132] [ 1424.622633][T29132] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1435.663457][T29338] zram: Added device: zram1 [ 1436.779617][T29345] udc dummy_udc.0: soft-connect without a gadget driver [ 1438.839370][T29403] FAULT_INJECTION: forcing a failure. [ 1438.839370][T29403] name failslab, interval 1, probability 0, space 0, times 0 [ 1438.839424][T29403] CPU: 0 UID: 0 PID: 29403 Comm: syz.0.2986 Not tainted syzkaller #0 PREEMPT(full) [ 1438.839461][T29403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1438.839479][T29403] Call Trace: [ 1438.839490][T29403] [ 1438.839501][T29403] dump_stack_lvl+0x100/0x190 [ 1438.839546][T29403] should_fail_ex.cold+0x5/0xa [ 1438.839585][T29403] should_failslab+0xc2/0x120 [ 1438.839627][T29403] __kmalloc_cache_noprof+0x91/0x6d0 [ 1438.839662][T29403] ? sget_fc+0x117/0x1f70 [ 1438.839692][T29403] ? sget_fc+0x1ba/0x1f70 [ 1438.839725][T29403] sget_fc+0x1ba/0x1f70 [ 1438.839764][T29403] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1438.839793][T29403] ? __pfx_sget_fc+0x10/0x10 [ 1438.839821][T29403] ? refcount_dec_not_one+0x136/0x1c0 [ 1438.839859][T29403] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1438.839894][T29403] ? __kasan_kmalloc+0xaa/0xb0 [ 1438.839930][T29403] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1438.839957][T29403] ? __kasan_kmalloc+0xaa/0xb0 [ 1438.839994][T29403] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1438.840029][T29403] get_tree_nodev+0x28/0x190 [ 1438.840060][T29403] mqueue_get_tree+0xf1/0x130 [ 1438.840095][T29403] vfs_get_tree+0x92/0x320 [ 1438.840120][T29403] fc_mount_longterm+0x1a/0x270 [ 1438.840151][T29403] mq_init_ns+0x482/0x820 [ 1438.840177][T29403] copy_ipcs+0x3dd/0x7e0 [ 1438.840204][T29403] create_new_namespaces+0x20a/0xac0 [ 1438.840242][T29403] ? security_capable+0x80/0x260 [ 1438.840284][T29403] unshare_nsproxy_namespaces+0xf2/0x220 [ 1438.840327][T29403] ksys_unshare+0x4a2/0xa70 [ 1438.840356][T29403] ? __pfx_ksys_unshare+0x10/0x10 [ 1438.840402][T29403] __x64_sys_unshare+0x31/0x40 [ 1438.840429][T29403] do_syscall_64+0x121/0x770 [ 1438.840467][T29403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1438.840494][T29403] RIP: 0033:0x7f25edd9e199 [ 1438.840516][T29403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1438.840541][T29403] RSP: 002b:00007f25eec10028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1438.840566][T29403] RAX: ffffffffffffffda RBX: 00007f25ee026540 RCX: 00007f25edd9e199 [ 1438.840586][T29403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1438.840604][T29403] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1438.840621][T29403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1438.840637][T29403] R13: 00007f25ee0265d8 R14: 00007f25ee026540 R15: 00007ffe534392f8 [ 1438.840672][T29403] [ 1440.531256][T29429] FAULT_INJECTION: forcing a failure. [ 1440.531256][T29429] name failslab, interval 1, probability 0, space 0, times 0 [ 1440.531299][T29429] CPU: 1 UID: 0 PID: 29429 Comm: syz.1.2991 Not tainted syzkaller #0 PREEMPT(full) [ 1440.531334][T29429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1440.531352][T29429] Call Trace: [ 1440.531362][T29429] [ 1440.531374][T29429] dump_stack_lvl+0x100/0x190 [ 1440.531428][T29429] should_fail_ex.cold+0x5/0xa [ 1440.531470][T29429] should_failslab+0xc2/0x120 [ 1440.531514][T29429] __kmalloc_noprof+0xfc/0x840 [ 1440.531552][T29429] ? lsm_blob_alloc+0x68/0x90 [ 1440.531599][T29429] lsm_blob_alloc+0x68/0x90 [ 1440.531640][T29429] security_sb_alloc+0x25/0x240 [ 1440.531686][T29429] sget_fc+0x3ce/0x1f70 [ 1440.531730][T29429] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1440.531763][T29429] ? __pfx_sget_fc+0x10/0x10 [ 1440.531794][T29429] ? refcount_dec_not_one+0x136/0x1c0 [ 1440.531837][T29429] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1440.531878][T29429] ? __kasan_kmalloc+0xaa/0xb0 [ 1440.531917][T29429] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1440.531949][T29429] ? __kasan_kmalloc+0xaa/0xb0 [ 1440.531992][T29429] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1440.532033][T29429] get_tree_nodev+0x28/0x190 [ 1440.532070][T29429] mqueue_get_tree+0xf1/0x130 [ 1440.532111][T29429] vfs_get_tree+0x92/0x320 [ 1440.532141][T29429] fc_mount_longterm+0x1a/0x270 [ 1440.532178][T29429] mq_init_ns+0x482/0x820 [ 1440.532213][T29429] copy_ipcs+0x3dd/0x7e0 [ 1440.532245][T29429] create_new_namespaces+0x20a/0xac0 [ 1440.532291][T29429] ? security_capable+0x80/0x260 [ 1440.532340][T29429] unshare_nsproxy_namespaces+0xf2/0x220 [ 1440.532388][T29429] ksys_unshare+0x4a2/0xa70 [ 1440.532427][T29429] ? __pfx_ksys_unshare+0x10/0x10 [ 1440.532474][T29429] __x64_sys_unshare+0x31/0x40 [ 1440.532505][T29429] do_syscall_64+0x121/0x770 [ 1440.532548][T29429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1440.532581][T29429] RIP: 0033:0x7fd78d99e199 [ 1440.532605][T29429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1440.532634][T29429] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1440.532665][T29429] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1440.532686][T29429] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1440.532705][T29429] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1440.532724][T29429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1440.532743][T29429] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1440.532785][T29429] [ 1445.534481][T29524] FAULT_INJECTION: forcing a failure. [ 1445.534481][T29524] name failslab, interval 1, probability 0, space 0, times 0 [ 1445.534524][T29524] CPU: 0 UID: 0 PID: 29524 Comm: syz.2.3002 Not tainted syzkaller #0 PREEMPT(full) [ 1445.534559][T29524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1445.534578][T29524] Call Trace: [ 1445.534588][T29524] [ 1445.534600][T29524] dump_stack_lvl+0x100/0x190 [ 1445.534646][T29524] should_fail_ex.cold+0x5/0xa [ 1445.534687][T29524] should_failslab+0xc2/0x120 [ 1445.534732][T29524] __kmalloc_noprof+0xfc/0x840 [ 1445.534770][T29524] ? lsm_blob_alloc+0x68/0x90 [ 1445.534819][T29524] lsm_blob_alloc+0x68/0x90 [ 1445.534858][T29524] security_sb_alloc+0x25/0x240 [ 1445.534901][T29524] sget_fc+0x3ce/0x1f70 [ 1445.534951][T29524] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1445.534985][T29524] ? __pfx_sget_fc+0x10/0x10 [ 1445.535015][T29524] ? refcount_dec_not_one+0x136/0x1c0 [ 1445.535055][T29524] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1445.535094][T29524] ? __kasan_kmalloc+0xaa/0xb0 [ 1445.535129][T29524] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1445.535159][T29524] ? __kasan_kmalloc+0xaa/0xb0 [ 1445.535201][T29524] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1445.535240][T29524] get_tree_nodev+0x28/0x190 [ 1445.535277][T29524] mqueue_get_tree+0xf1/0x130 [ 1445.535317][T29524] vfs_get_tree+0x92/0x320 [ 1445.535347][T29524] fc_mount_longterm+0x1a/0x270 [ 1445.535382][T29524] mq_init_ns+0x482/0x820 [ 1445.535413][T29524] copy_ipcs+0x3dd/0x7e0 [ 1445.535442][T29524] create_new_namespaces+0x20a/0xac0 [ 1445.535484][T29524] ? security_capable+0x80/0x260 [ 1445.535529][T29524] unshare_nsproxy_namespaces+0xf2/0x220 [ 1445.535573][T29524] ksys_unshare+0x4a2/0xa70 [ 1445.535604][T29524] ? __pfx_ksys_unshare+0x10/0x10 [ 1445.535649][T29524] __x64_sys_unshare+0x31/0x40 [ 1445.535679][T29524] do_syscall_64+0x121/0x770 [ 1445.535721][T29524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1445.535751][T29524] RIP: 0033:0x7f30dcd9e199 [ 1445.535776][T29524] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1445.535803][T29524] RSP: 002b:00007f30ddc46028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1445.535833][T29524] RAX: ffffffffffffffda RBX: 00007f30dd026450 RCX: 00007f30dcd9e199 [ 1445.535854][T29524] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1445.535873][T29524] RBP: 00007f30dce358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1445.535893][T29524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1445.535912][T29524] R13: 00007f30dd0264e8 R14: 00007f30dd026450 R15: 00007ffd5a0e22f8 [ 1445.535962][T29524] [ 1450.885546][T29633] FAULT_INJECTION: forcing a failure. [ 1450.885546][T29633] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.885705][T29633] CPU: 0 UID: 0 PID: 29633 Comm: syz.0.3015 Not tainted syzkaller #0 PREEMPT(full) [ 1450.885747][T29633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1450.885767][T29633] Call Trace: [ 1450.885777][T29633] [ 1450.885789][T29633] dump_stack_lvl+0x100/0x190 [ 1450.885833][T29633] should_fail_ex.cold+0x5/0xa [ 1450.885867][T29633] should_failslab+0xc2/0x120 [ 1450.885910][T29633] __kmalloc_cache_noprof+0x91/0x6d0 [ 1450.885941][T29633] ? sget_fc+0x117/0x1f70 [ 1450.885973][T29633] ? sget_fc+0x1ba/0x1f70 [ 1450.886019][T29633] sget_fc+0x1ba/0x1f70 [ 1450.886058][T29633] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1450.886087][T29633] ? __pfx_sget_fc+0x10/0x10 [ 1450.886116][T29633] ? refcount_dec_not_one+0x136/0x1c0 [ 1450.886158][T29633] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1450.886198][T29633] ? __kasan_kmalloc+0xaa/0xb0 [ 1450.886236][T29633] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1450.886268][T29633] ? __kasan_kmalloc+0xaa/0xb0 [ 1450.886318][T29633] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1450.886359][T29633] get_tree_nodev+0x28/0x190 [ 1450.886396][T29633] mqueue_get_tree+0xf1/0x130 [ 1450.886438][T29633] vfs_get_tree+0x92/0x320 [ 1450.886468][T29633] fc_mount_longterm+0x1a/0x270 [ 1450.886503][T29633] mq_init_ns+0x482/0x820 [ 1450.886532][T29633] copy_ipcs+0x3dd/0x7e0 [ 1450.886561][T29633] create_new_namespaces+0x20a/0xac0 [ 1450.886609][T29633] ? security_capable+0x80/0x260 [ 1450.886658][T29633] unshare_nsproxy_namespaces+0xf2/0x220 [ 1450.886706][T29633] ksys_unshare+0x4a2/0xa70 [ 1450.886747][T29633] ? __pfx_ksys_unshare+0x10/0x10 [ 1450.886794][T29633] __x64_sys_unshare+0x31/0x40 [ 1450.886825][T29633] do_syscall_64+0x121/0x770 [ 1450.886867][T29633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1450.886898][T29633] RIP: 0033:0x7f25edd9e199 [ 1450.886924][T29633] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1450.886956][T29633] RSP: 002b:00007f25eec10028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1450.886987][T29633] RAX: ffffffffffffffda RBX: 00007f25ee026540 RCX: 00007f25edd9e199 [ 1450.887007][T29633] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1450.887026][T29633] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1450.887046][T29633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1450.887065][T29633] R13: 00007f25ee0265d8 R14: 00007f25ee026540 R15: 00007ffe534392f8 [ 1450.887106][T29633] [ 1454.529436][T29682] udc dummy_udc.0: soft-connect without a gadget driver [ 1455.917649][T29735] FAULT_INJECTION: forcing a failure. [ 1455.917649][T29735] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1455.917690][T29735] CPU: 1 UID: 0 PID: 29735 Comm: syz.3.3029 Not tainted syzkaller #0 PREEMPT(full) [ 1455.917723][T29735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1455.917741][T29735] Call Trace: [ 1455.917751][T29735] [ 1455.917763][T29735] dump_stack_lvl+0x100/0x190 [ 1455.917808][T29735] should_fail_ex.cold+0x5/0xa [ 1455.917847][T29735] _copy_from_user+0x2e/0xd0 [ 1455.917889][T29735] kstrtoul_from_user+0xc6/0x1c0 [ 1455.917924][T29735] ? __pfx_kstrtoul_from_user+0x10/0x10 [ 1455.917970][T29735] ? lock_acquire+0x1d1/0x380 [ 1455.918016][T29735] buffer_subbuf_size_write+0xaa/0x2b0 [ 1455.918054][T29735] ? ksys_write+0x12a/0x250 [ 1455.918089][T29735] ? __pfx_buffer_subbuf_size_write+0x10/0x10 [ 1455.918140][T29735] vfs_write+0x2aa/0x1050 [ 1455.918175][T29735] ? __pfx_buffer_subbuf_size_write+0x10/0x10 [ 1455.918214][T29735] ? lock_acquire+0x1d1/0x380 [ 1455.918252][T29735] ? __fget_files+0x34/0x3d0 [ 1455.918295][T29735] ? __pfx_vfs_write+0x10/0x10 [ 1455.918326][T29735] ? find_held_lock+0x2b/0x80 [ 1455.918359][T29735] ? __fget_files+0x215/0x3d0 [ 1455.918399][T29735] ? __fget_files+0x21f/0x3d0 [ 1455.918443][T29735] ksys_write+0x12a/0x250 [ 1455.918476][T29735] ? __pfx_ksys_write+0x10/0x10 [ 1455.918502][T29735] do_syscall_64+0x121/0x770 [ 1455.918524][T29735] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1455.918540][T29735] RIP: 0033:0x7f516239e199 [ 1455.918553][T29735] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1455.918567][T29735] RSP: 002b:00007f5163312028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1455.918582][T29735] RAX: ffffffffffffffda RBX: 00007f5162626090 RCX: 00007f516239e199 [ 1455.918592][T29735] RDX: 0000000000000040 RSI: 0000200000000280 RDI: 0000000000000005 [ 1455.918602][T29735] RBP: 00007f5163312090 R08: 0000000000000000 R09: 0000000000000000 [ 1455.918611][T29735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1455.918620][T29735] R13: 00007f5162626128 R14: 00007f5162626090 R15: 00007ffe076d2018 [ 1455.918640][T29735] [ 1456.116034][T29741] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(3302266462.2417750473.2276798763), cmd(3) [ 1456.123713][T29741] FAULT_INJECTION: forcing a failure. [ 1456.123713][T29741] name failslab, interval 1, probability 0, space 0, times 0 [ 1456.123753][T29741] CPU: 1 UID: 0 PID: 29741 Comm: syz.0.3028 Not tainted syzkaller #0 PREEMPT(full) [ 1456.123786][T29741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1456.123804][T29741] Call Trace: [ 1456.123814][T29741] [ 1456.123826][T29741] dump_stack_lvl+0x100/0x190 [ 1456.123870][T29741] should_fail_ex.cold+0x5/0xa [ 1456.123908][T29741] should_failslab+0xc2/0x120 [ 1456.123951][T29741] __kmalloc_cache_noprof+0x91/0x6d0 [ 1456.123983][T29741] ? sget_fc+0x117/0x1f70 [ 1456.124015][T29741] ? sget_fc+0x1ba/0x1f70 [ 1456.124053][T29741] sget_fc+0x1ba/0x1f70 [ 1456.124092][T29741] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1456.124123][T29741] ? __pfx_sget_fc+0x10/0x10 [ 1456.124153][T29741] ? refcount_dec_not_one+0x136/0x1c0 [ 1456.124194][T29741] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1456.124233][T29741] ? __kasan_kmalloc+0xaa/0xb0 [ 1456.124280][T29741] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1456.124311][T29741] ? __kasan_kmalloc+0xaa/0xb0 [ 1456.124355][T29741] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1456.124397][T29741] get_tree_nodev+0x28/0x190 [ 1456.124435][T29741] mqueue_get_tree+0xf1/0x130 [ 1456.124475][T29741] vfs_get_tree+0x92/0x320 [ 1456.124503][T29741] fc_mount_longterm+0x1a/0x270 [ 1456.124539][T29741] mq_init_ns+0x482/0x820 [ 1456.124569][T29741] copy_ipcs+0x3dd/0x7e0 [ 1456.124599][T29741] create_new_namespaces+0x20a/0xac0 [ 1456.124642][T29741] ? security_capable+0x80/0x260 [ 1456.124689][T29741] unshare_nsproxy_namespaces+0xf2/0x220 [ 1456.124735][T29741] ksys_unshare+0x4a2/0xa70 [ 1456.124765][T29741] ? __pfx_ksys_unshare+0x10/0x10 [ 1456.124809][T29741] __x64_sys_unshare+0x31/0x40 [ 1456.124839][T29741] do_syscall_64+0x121/0x770 [ 1456.124879][T29741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1456.124910][T29741] RIP: 0033:0x7f25edd9e199 [ 1456.124935][T29741] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1456.124963][T29741] RSP: 002b:00007f25eec10028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1456.124993][T29741] RAX: ffffffffffffffda RBX: 00007f25ee026540 RCX: 00007f25edd9e199 [ 1456.125014][T29741] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1456.125032][T29741] RBP: 00007f25ede358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1456.125053][T29741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1456.125070][T29741] R13: 00007f25ee0265d8 R14: 00007f25ee026540 R15: 00007ffe534392f8 [ 1456.125108][T29741] [ 1460.594518][T29818] FAULT_INJECTION: forcing a failure. [ 1460.594518][T29818] name failslab, interval 1, probability 0, space 0, times 0 [ 1460.594559][T29818] CPU: 0 UID: 0 PID: 29818 Comm: syz.1.3038 Not tainted syzkaller #0 PREEMPT(full) [ 1460.594591][T29818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1460.594609][T29818] Call Trace: [ 1460.594620][T29818] [ 1460.594632][T29818] dump_stack_lvl+0x100/0x190 [ 1460.594676][T29818] should_fail_ex.cold+0x5/0xa [ 1460.594715][T29818] should_failslab+0xc2/0x120 [ 1460.594761][T29818] __kmalloc_noprof+0xfc/0x840 [ 1460.594796][T29818] ? rcu_is_watching+0x13/0xc0 [ 1460.594829][T29818] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1460.594874][T29818] tomoyo_realpath_from_path+0xb6/0x690 [ 1460.594920][T29818] tomoyo_check_open_permission+0x2af/0x3c0 [ 1460.594954][T29818] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1460.595008][T29818] ? hook_file_open+0x248/0x8e0 [ 1460.595081][T29818] tomoyo_file_open+0x6b/0x90 [ 1460.595125][T29818] security_file_open+0xb5/0x1e0 [ 1460.595160][T29818] do_dentry_open+0x588/0x14d0 [ 1460.595210][T29818] vfs_open+0x82/0x3f0 [ 1460.595258][T29818] path_openat+0x19fa/0x2440 [ 1460.595305][T29818] ? __pfx_path_openat+0x10/0x10 [ 1460.595356][T29818] do_file_open+0x20e/0x430 [ 1460.595399][T29818] ? __pfx_do_file_open+0x10/0x10 [ 1460.595467][T29818] ? _raw_spin_unlock+0x28/0x50 [ 1460.595499][T29818] ? alloc_fd+0x471/0x7a0 [ 1460.595548][T29818] do_sys_openat2+0x10f/0x1e0 [ 1460.595578][T29818] ? __pfx_do_sys_openat2+0x10/0x10 [ 1460.595608][T29818] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1460.595658][T29818] __x64_sys_openat+0x12d/0x210 [ 1460.595689][T29818] ? __pfx___x64_sys_openat+0x10/0x10 [ 1460.595734][T29818] do_syscall_64+0x121/0x770 [ 1460.595775][T29818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1460.595807][T29818] RIP: 0033:0x7fd78d99e199 [ 1460.595831][T29818] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1460.595860][T29818] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1460.595889][T29818] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1460.595910][T29818] RDX: 000000000000a041 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1460.595930][T29818] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1460.595950][T29818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1460.595966][T29818] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1460.596009][T29818] [ 1460.596022][T29818] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1462.639115][T29858] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(3302266462.2417750473.2276798763), cmd(3) [ 1462.640394][T29858] FAULT_INJECTION: forcing a failure. [ 1462.640394][T29858] name failslab, interval 1, probability 0, space 0, times 0 [ 1462.640430][T29858] CPU: 0 UID: 0 PID: 29858 Comm: syz.3.3042 Not tainted syzkaller #0 PREEMPT(full) [ 1462.640462][T29858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1462.640479][T29858] Call Trace: [ 1462.640490][T29858] [ 1462.640501][T29858] dump_stack_lvl+0x100/0x190 [ 1462.640542][T29858] should_fail_ex.cold+0x5/0xa [ 1462.640579][T29858] should_failslab+0xc2/0x120 [ 1462.640620][T29858] __kmalloc_noprof+0xfc/0x840 [ 1462.640657][T29858] ? lsm_blob_alloc+0x68/0x90 [ 1462.640703][T29858] lsm_blob_alloc+0x68/0x90 [ 1462.640741][T29858] security_sb_alloc+0x25/0x240 [ 1462.640785][T29858] sget_fc+0x3ce/0x1f70 [ 1462.640826][T29858] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1462.640858][T29858] ? __pfx_sget_fc+0x10/0x10 [ 1462.640888][T29858] ? refcount_dec_not_one+0x136/0x1c0 [ 1462.640939][T29858] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1462.640979][T29858] ? __kasan_kmalloc+0xaa/0xb0 [ 1462.641020][T29858] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1462.641053][T29858] ? __kasan_kmalloc+0xaa/0xb0 [ 1462.641096][T29858] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1462.641139][T29858] get_tree_nodev+0x28/0x190 [ 1462.641176][T29858] mqueue_get_tree+0xf1/0x130 [ 1462.641217][T29858] vfs_get_tree+0x92/0x320 [ 1462.641246][T29858] fc_mount_longterm+0x1a/0x270 [ 1462.641282][T29858] mq_init_ns+0x482/0x820 [ 1462.641314][T29858] copy_ipcs+0x3dd/0x7e0 [ 1462.641345][T29858] create_new_namespaces+0x20a/0xac0 [ 1462.641389][T29858] ? security_capable+0x80/0x260 [ 1462.641435][T29858] unshare_nsproxy_namespaces+0xf2/0x220 [ 1462.641481][T29858] ksys_unshare+0x4a2/0xa70 [ 1462.641513][T29858] ? __pfx_ksys_unshare+0x10/0x10 [ 1462.641557][T29858] __x64_sys_unshare+0x31/0x40 [ 1462.641586][T29858] do_syscall_64+0x121/0x770 [ 1462.641627][T29858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1462.641660][T29858] RIP: 0033:0x7f516239e199 [ 1462.641684][T29858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1462.641712][T29858] RSP: 002b:00007f516328e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1462.641738][T29858] RAX: ffffffffffffffda RBX: 00007f5162626450 RCX: 00007f516239e199 [ 1462.641759][T29858] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1462.641777][T29858] RBP: 00007f51624358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1462.641794][T29858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1462.641812][T29858] R13: 00007f51626264e8 R14: 00007f5162626450 R15: 00007ffe076d2018 [ 1462.641852][T29858] [ 1463.829335][T29866] FAULT_INJECTION: forcing a failure. [ 1463.829335][T29866] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1463.829377][T29866] CPU: 0 UID: 0 PID: 29866 Comm: syz.3.3046 Not tainted syzkaller #0 PREEMPT(full) [ 1463.829410][T29866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1463.829427][T29866] Call Trace: [ 1463.829438][T29866] [ 1463.829449][T29866] dump_stack_lvl+0x100/0x190 [ 1463.829493][T29866] should_fail_ex.cold+0x5/0xa [ 1463.829533][T29866] _copy_from_user+0x2e/0xd0 [ 1463.829572][T29866] kstrtoul_from_user+0xc6/0x1c0 [ 1463.829606][T29866] ? __pfx_kstrtoul_from_user+0x10/0x10 [ 1463.829653][T29866] ? lock_acquire+0x1d1/0x380 [ 1463.829705][T29866] buffer_subbuf_size_write+0xaa/0x2b0 [ 1463.829742][T29866] ? ksys_write+0x12a/0x250 [ 1463.829777][T29866] ? __pfx_buffer_subbuf_size_write+0x10/0x10 [ 1463.829834][T29866] vfs_write+0x2aa/0x1050 [ 1463.829869][T29866] ? __pfx_buffer_subbuf_size_write+0x10/0x10 [ 1463.829907][T29866] ? lock_acquire+0x1d1/0x380 [ 1463.829945][T29866] ? __fget_files+0x34/0x3d0 [ 1463.829982][T29866] ? __pfx_vfs_write+0x10/0x10 [ 1463.830012][T29866] ? find_held_lock+0x2b/0x80 [ 1463.830043][T29866] ? __fget_files+0x215/0x3d0 [ 1463.830081][T29866] ? __fget_files+0x21f/0x3d0 [ 1463.830124][T29866] ksys_write+0x12a/0x250 [ 1463.830157][T29866] ? __pfx_ksys_write+0x10/0x10 [ 1463.830199][T29866] do_syscall_64+0x121/0x770 [ 1463.830233][T29866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1463.830258][T29866] RIP: 0033:0x7f516239e199 [ 1463.830280][T29866] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1463.830304][T29866] RSP: 002b:00007f5163333028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1463.830331][T29866] RAX: ffffffffffffffda RBX: 00007f5162625fa0 RCX: 00007f516239e199 [ 1463.830350][T29866] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 1463.830367][T29866] RBP: 00007f5163333090 R08: 0000000000000000 R09: 0000000000000000 [ 1463.830384][T29866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1463.830400][T29866] R13: 00007f5162626038 R14: 00007f5162625fa0 R15: 00007ffe076d2018 [ 1463.830438][T29866] [ 1463.963944][T29870] udc dummy_udc.0: soft-connect without a gadget driver [ 1465.736529][T29909] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1467.643092][T29947] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(3302266462.2417750473.2276798763), cmd(3) [ 1467.644442][T29947] FAULT_INJECTION: forcing a failure. [ 1467.644442][T29947] name failslab, interval 1, probability 0, space 0, times 0 [ 1467.644479][T29947] CPU: 0 UID: 0 PID: 29947 Comm: syz.3.3055 Not tainted syzkaller #0 PREEMPT(full) [ 1467.644513][T29947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1467.644530][T29947] Call Trace: [ 1467.644551][T29947] [ 1467.644562][T29947] dump_stack_lvl+0x100/0x190 [ 1467.644606][T29947] should_fail_ex.cold+0x5/0xa [ 1467.644645][T29947] should_failslab+0xc2/0x120 [ 1467.644688][T29947] __kmalloc_cache_noprof+0x91/0x6d0 [ 1467.644721][T29947] ? sget_fc+0x117/0x1f70 [ 1467.644752][T29947] ? sget_fc+0x1ba/0x1f70 [ 1467.644789][T29947] sget_fc+0x1ba/0x1f70 [ 1467.644830][T29947] ? __pfx_set_anon_super_fc+0x10/0x10 [ 1467.644861][T29947] ? __pfx_sget_fc+0x10/0x10 [ 1467.644892][T29947] ? refcount_dec_not_one+0x136/0x1c0 [ 1467.644937][T29947] ? __pfx_refcount_dec_not_one+0x10/0x10 [ 1467.644977][T29947] ? __kasan_kmalloc+0xaa/0xb0 [ 1467.645016][T29947] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1467.645047][T29947] ? __kasan_kmalloc+0xaa/0xb0 [ 1467.645088][T29947] ? __pfx_mqueue_fill_super+0x10/0x10 [ 1467.645127][T29947] get_tree_nodev+0x28/0x190 [ 1467.645164][T29947] mqueue_get_tree+0xf1/0x130 [ 1467.645204][T29947] vfs_get_tree+0x92/0x320 [ 1467.645232][T29947] fc_mount_longterm+0x1a/0x270 [ 1467.645269][T29947] mq_init_ns+0x482/0x820 [ 1467.645300][T29947] copy_ipcs+0x3dd/0x7e0 [ 1467.645331][T29947] create_new_namespaces+0x20a/0xac0 [ 1467.645375][T29947] ? security_capable+0x80/0x260 [ 1467.645422][T29947] unshare_nsproxy_namespaces+0xf2/0x220 [ 1467.645471][T29947] ksys_unshare+0x4a2/0xa70 [ 1467.645502][T29947] ? __pfx_ksys_unshare+0x10/0x10 [ 1467.645556][T29947] __x64_sys_unshare+0x31/0x40 [ 1467.645587][T29947] do_syscall_64+0x121/0x770 [ 1467.645629][T29947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1467.645661][T29947] RIP: 0033:0x7f516239e199 [ 1467.645686][T29947] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1467.645714][T29947] RSP: 002b:00007f51632af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1467.645743][T29947] RAX: ffffffffffffffda RBX: 00007f5162626360 RCX: 00007f516239e199 [ 1467.645765][T29947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1467.645784][T29947] RBP: 00007f51624358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1467.645803][T29947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1467.645822][T29947] R13: 00007f51626263f8 R14: 00007f5162626360 R15: 00007ffe076d2018 [ 1467.645874][T29947] [ 1473.274029][T30073] udc dummy_udc.0: soft-connect without a gadget driver [ 1478.231657][T30148] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1480.348230][ T1308] ieee802154 phy0 wpan0: encryption failed: -22 [ 1480.348308][ T1308] ieee802154 phy1 wpan1: encryption failed: -22 [ 1483.883322][T30246] udc dummy_udc.0: soft-connect without a gadget driver [ 1486.230079][T30317] FAULT_INJECTION: forcing a failure. [ 1486.230079][T30317] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.230122][T30317] CPU: 0 UID: 0 PID: 30317 Comm: syz.1.3102 Not tainted syzkaller #0 PREEMPT(full) [ 1486.230158][T30317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1486.230177][T30317] Call Trace: [ 1486.230186][T30317] [ 1486.230197][T30317] dump_stack_lvl+0x100/0x190 [ 1486.230247][T30317] should_fail_ex.cold+0x5/0xa [ 1486.230288][T30317] should_failslab+0xc2/0x120 [ 1486.230341][T30317] __kmalloc_noprof+0xfc/0x840 [ 1486.230382][T30317] ? rcu_is_watching+0x13/0xc0 [ 1486.230419][T30317] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1486.230473][T30317] tomoyo_realpath_from_path+0xb6/0x690 [ 1486.230519][T30317] tomoyo_check_open_permission+0x2af/0x3c0 [ 1486.230547][T30317] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1486.230580][T30317] ? hook_file_open+0x248/0x8e0 [ 1486.230644][T30317] tomoyo_file_open+0x6b/0x90 [ 1486.230685][T30317] security_file_open+0xb5/0x1e0 [ 1486.230719][T30317] do_dentry_open+0x588/0x14d0 [ 1486.230767][T30317] vfs_open+0x82/0x3f0 [ 1486.230818][T30317] path_openat+0x19fa/0x2440 [ 1486.230870][T30317] ? __pfx_path_openat+0x10/0x10 [ 1486.230933][T30317] do_file_open+0x20e/0x430 [ 1486.230981][T30317] ? __pfx_do_file_open+0x10/0x10 [ 1486.231060][T30317] ? _raw_spin_unlock+0x28/0x50 [ 1486.231093][T30317] ? alloc_fd+0x471/0x7a0 [ 1486.231139][T30317] do_sys_openat2+0x10f/0x1e0 [ 1486.231165][T30317] ? __pfx_do_sys_openat2+0x10/0x10 [ 1486.231194][T30317] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1486.231247][T30317] __x64_sys_openat+0x12d/0x210 [ 1486.231282][T30317] ? __pfx___x64_sys_openat+0x10/0x10 [ 1486.231329][T30317] do_syscall_64+0x121/0x770 [ 1486.231374][T30317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1486.231409][T30317] RIP: 0033:0x7fd78d99e199 [ 1486.231436][T30317] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1486.231471][T30317] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1486.231503][T30317] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1486.231527][T30317] RDX: 000000000000a041 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 1486.231549][T30317] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1486.231571][T30317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1486.231590][T30317] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1486.231629][T30317] [ 1486.231703][T30317] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1489.542481][T30363] FAULT_INJECTION: forcing a failure. [ 1489.542481][T30363] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1489.542521][T30363] CPU: 1 UID: 0 PID: 30363 Comm: syz.1.3110 Not tainted syzkaller #0 PREEMPT(full) [ 1489.542553][T30363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1489.542569][T30363] Call Trace: [ 1489.542579][T30363] [ 1489.542590][T30363] dump_stack_lvl+0x100/0x190 [ 1489.542633][T30363] should_fail_ex.cold+0x5/0xa [ 1489.542670][T30363] _copy_to_user+0x32/0xd0 [ 1489.542723][T30363] simple_read_from_buffer+0xcb/0x170 [ 1489.542763][T30363] proc_fail_nth_read+0x1af/0x230 [ 1489.542800][T30363] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1489.542837][T30363] ? rw_verify_area+0xce/0x6d0 [ 1489.542866][T30363] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1489.542903][T30363] vfs_read+0x1e4/0xb40 [ 1489.542936][T30363] ? lock_acquire+0x1d1/0x380 [ 1489.542975][T30363] ? __fget_files+0x34/0x3d0 [ 1489.543009][T30363] ? __pfx_vfs_read+0x10/0x10 [ 1489.543036][T30363] ? find_held_lock+0x2b/0x80 [ 1489.543067][T30363] ? __fget_files+0x215/0x3d0 [ 1489.543106][T30363] ? __fget_files+0x21f/0x3d0 [ 1489.543152][T30363] ksys_read+0x12a/0x250 [ 1489.543183][T30363] ? __pfx_ksys_read+0x10/0x10 [ 1489.543227][T30363] do_syscall_64+0x121/0x770 [ 1489.543265][T30363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1489.543292][T30363] RIP: 0033:0x7fd78d95e9ce [ 1489.543313][T30363] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1489.543337][T30363] RSP: 002b:00007fd78e79ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1489.543362][T30363] RAX: ffffffffffffffda RBX: 00007fd78e7a06c0 RCX: 00007fd78d95e9ce [ 1489.543381][T30363] RDX: 000000000000000f RSI: 00007fd78e7a00a0 RDI: 0000000000000006 [ 1489.543397][T30363] RBP: 00007fd78e7a0090 R08: 0000000000000000 R09: 0000000000000000 [ 1489.543413][T30363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1489.543429][T30363] R13: 00007fd78dc26038 R14: 00007fd78dc25fa0 R15: 00007ffec806da48 [ 1489.543467][T30363] [ 1493.618883][T30439] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1493.619029][T30439] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 1493.651120][T30439] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1493.651216][T30439] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1493.674695][T30439] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1493.674833][T30439] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1493.721971][T30439] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1493.722071][T30439] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1494.267022][T30458] FAULT_INJECTION: forcing a failure. [ 1494.267022][T30458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1494.267063][T30458] CPU: 0 UID: 0 PID: 30458 Comm: syz.0.3121 Not tainted syzkaller #0 PREEMPT(full) [ 1494.267096][T30458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1494.267114][T30458] Call Trace: [ 1494.267124][T30458] [ 1494.267135][T30458] dump_stack_lvl+0x100/0x190 [ 1494.267177][T30458] should_fail_ex.cold+0x5/0xa [ 1494.267215][T30458] _copy_to_user+0x32/0xd0 [ 1494.267257][T30458] simple_read_from_buffer+0xcb/0x170 [ 1494.267296][T30458] proc_fail_nth_read+0x1af/0x230 [ 1494.267333][T30458] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1494.267370][T30458] ? rw_verify_area+0xce/0x6d0 [ 1494.267401][T30458] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1494.267435][T30458] vfs_read+0x1e4/0xb40 [ 1494.267469][T30458] ? lock_acquire+0x1d1/0x380 [ 1494.267508][T30458] ? __fget_files+0x34/0x3d0 [ 1494.267544][T30458] ? __pfx_vfs_read+0x10/0x10 [ 1494.267574][T30458] ? find_held_lock+0x2b/0x80 [ 1494.267607][T30458] ? __fget_files+0x215/0x3d0 [ 1494.267646][T30458] ? __fget_files+0x21f/0x3d0 [ 1494.267689][T30458] ksys_read+0x12a/0x250 [ 1494.267723][T30458] ? __pfx_ksys_read+0x10/0x10 [ 1494.267767][T30458] do_syscall_64+0x121/0x770 [ 1494.267808][T30458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1494.267837][T30458] RIP: 0033:0x7f25edd5e9ce [ 1494.267860][T30458] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1494.267886][T30458] RSP: 002b:00007f25eecd5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1494.267914][T30458] RAX: ffffffffffffffda RBX: 00007f25eecd66c0 RCX: 00007f25edd5e9ce [ 1494.267933][T30458] RDX: 000000000000000f RSI: 00007f25eecd60a0 RDI: 0000000000000005 [ 1494.267952][T30458] RBP: 00007f25eecd6090 R08: 0000000000000000 R09: 0000000000000000 [ 1494.267976][T30458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1494.267994][T30458] R13: 00007f25ee026038 R14: 00007f25ee025fa0 R15: 00007ffe534392f8 [ 1494.268035][T30458] [ 1495.637076][ T5640] Bluetooth: hci3: command 0x0406 tx timeout [ 1495.707053][ T5640] Bluetooth: hci1: command 0x0406 tx timeout [ 1495.707095][ T5640] Bluetooth: hci4: command 0x0406 tx timeout [ 1495.786636][T23526] Bluetooth: hci0: command 0x0406 tx timeout [ 1497.696925][T23526] Bluetooth: hci3: command 0x0406 tx timeout [ 1497.776591][T23526] Bluetooth: hci4: command 0x0406 tx timeout [ 1497.776630][T23526] Bluetooth: hci1: command 0x0406 tx timeout [ 1497.856099][T30528] Bluetooth: hci0: command 0x0406 tx timeout [ 1501.023888][T30555] Process accounting resumed [ 1501.970019][T30601] FAULT_INJECTION: forcing a failure. [ 1501.970019][T30601] name failslab, interval 1, probability 0, space 0, times 0 [ 1501.970062][T30601] CPU: 0 UID: 0 PID: 30601 Comm: syz.2.3142 Not tainted syzkaller #0 PREEMPT(full) [ 1501.970098][T30601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1501.970117][T30601] Call Trace: [ 1501.970127][T30601] [ 1501.970144][T30601] dump_stack_lvl+0x100/0x190 [ 1501.970188][T30601] should_fail_ex.cold+0x5/0xa [ 1501.970226][T30601] should_failslab+0xc2/0x120 [ 1501.970270][T30601] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1501.970309][T30601] ? mas_preallocate+0xc22/0xee0 [ 1501.970354][T30601] mas_preallocate+0xc22/0xee0 [ 1501.970397][T30601] ? __pfx_mas_preallocate+0x10/0x10 [ 1501.970433][T30601] ? rcu_is_watching+0x13/0xc0 [ 1501.970475][T30601] ? vm_area_alloc+0x1f/0x160 [ 1501.970505][T30601] ? lockdep_init_map_type+0x5c/0x250 [ 1501.970551][T30601] __mmap_region+0x139f/0x32e0 [ 1501.970592][T30601] ? __pfx___mmap_region+0x10/0x10 [ 1501.970624][T30601] ? __lock_acquire+0x5c0/0x1f40 [ 1501.970689][T30601] ? __lock_acquire+0x5c0/0x1f40 [ 1501.970731][T30601] ? find_held_lock+0x2b/0x80 [ 1501.970763][T30601] ? process_measurement+0x4c8/0x2350 [ 1501.970805][T30601] ? process_measurement+0x4c8/0x2350 [ 1501.970849][T30601] ? down_write+0x146/0x1f0 [ 1501.970928][T30601] ? __lock_acquire+0x5c0/0x1f40 [ 1501.970991][T30601] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1501.971090][T30601] mmap_region+0x3db/0x6d0 [ 1501.971126][T30601] ? rcu_is_watching+0x13/0xc0 [ 1501.971159][T30601] ? __pfx_mmap_region+0x10/0x10 [ 1501.971199][T30601] ? cap_mmap_addr+0x4b/0x120 [ 1501.971241][T30601] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1501.971283][T30601] ? security_mmap_addr+0x71/0x1e0 [ 1501.971317][T30601] ? __get_unmapped_area+0x255/0x3e0 [ 1501.971362][T30601] do_mmap+0x12c7/0x1c30 [ 1501.971408][T30601] ? lock_acquire+0x1d1/0x380 [ 1501.971449][T30601] ? __pfx_do_mmap+0x10/0x10 [ 1501.971503][T30601] ? __pfx_down_write_killable+0x10/0x10 [ 1501.971550][T30601] vm_mmap_pgoff+0x28d/0x470 [ 1501.971595][T30601] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1501.971642][T30601] ? __pfx_do_futex+0x10/0x10 [ 1501.971682][T30601] ksys_mmap_pgoff+0xe4/0x610 [ 1501.971722][T30601] ? __x64_sys_futex+0x358/0x4d0 [ 1501.971755][T30601] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1501.971796][T30601] ? xfd_validate_state+0x129/0x190 [ 1501.971848][T30601] __x64_sys_mmap+0x125/0x190 [ 1501.971883][T30601] do_syscall_64+0x121/0x770 [ 1501.971932][T30601] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1501.971963][T30601] RIP: 0033:0x7f30dcd9e199 [ 1501.971988][T30601] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1501.972018][T30601] RSP: 002b:00007f30ddcca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1501.972048][T30601] RAX: ffffffffffffffda RBX: 00007f30dd026090 RCX: 00007f30dcd9e199 [ 1501.972068][T30601] RDX: 00000000000000df RSI: 000000000002000c RDI: 0000000000000000 [ 1501.972087][T30601] RBP: 00007f30dce358e0 R08: 00040000000000a5 R09: 0000000000008000 [ 1501.972107][T30601] R10: 0000000000020eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1501.972124][T30601] R13: 00007f30dd026128 R14: 00007f30dd026090 R15: 00007ffd5a0e22f8 [ 1501.972165][T30601] [ 1508.795180][T30704] FAULT_INJECTION: forcing a failure. [ 1508.795180][T30704] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1508.795221][T30704] CPU: 1 UID: 0 PID: 30704 Comm: syz.3.3154 Not tainted syzkaller #0 PREEMPT(full) [ 1508.795254][T30704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1508.795270][T30704] Call Trace: [ 1508.795280][T30704] [ 1508.795290][T30704] dump_stack_lvl+0x100/0x190 [ 1508.795332][T30704] should_fail_ex.cold+0x5/0xa [ 1508.795367][T30704] _copy_to_user+0x32/0xd0 [ 1508.795408][T30704] keyctl_capabilities+0x5a/0x160 [ 1508.795453][T30704] __do_sys_keyctl+0x427/0x5a0 [ 1508.795481][T30704] do_syscall_64+0x121/0x770 [ 1508.795518][T30704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1508.795547][T30704] RIP: 0033:0x7f516239e199 [ 1508.795568][T30704] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1508.795601][T30704] RSP: 002b:00007f516328e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1508.795628][T30704] RAX: ffffffffffffffda RBX: 00007f5162626450 RCX: 00007f516239e199 [ 1508.795647][T30704] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 000000000000001f [ 1508.795664][T30704] RBP: 00007f516328e090 R08: 00000000000003ff R09: 0000000000000000 [ 1508.795682][T30704] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 1508.795699][T30704] R13: 00007f51626264e8 R14: 00007f5162626450 R15: 00007ffe076d2018 [ 1508.795738][T30704] [ 1510.719313][T30736] BUG: unable to handle page fault for address: ffffc9001be11fe8 [ 1510.727091][T30736] #PF: supervisor write access in kernel mode [ 1510.733173][T30736] #PF: error_code(0x0002) - not-present page [ 1510.739188][T30736] PGD 13fe12067 P4D 13fe12067 PUD 1d2ca067 PMD 740f2067 PTE 0 [ 1510.746716][T30736] Oops: Oops: 0002 [#1] SMP KASAN PTI [ 1510.752115][T30736] CPU: 1 UID: 0 PID: 30736 Comm: syz.1.3157 Not tainted syzkaller #0 PREEMPT(full) [ 1510.761515][T30736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1510.771596][T30736] RIP: 0010:write_comp_data+0x7c/0xa0 [ 1510.777011][T30736] Code: 00 8b bf 1c 17 00 00 48 8b 30 48 c1 e7 03 4c 8d 1c b5 00 00 00 00 4a 8d 14 dd 28 00 00 00 48 39 d7 72 1b 48 83 c6 01 48 89 30 <4c> 89 44 10 e0 4c 89 4c 10 e8 4c 89 54 10 f0 4a 89 4c d8 20 c3 cc [ 1510.796641][T30736] RSP: 0018:ffffc9000e2a7e80 EFLAGS: 00050257 [ 1510.802728][T30736] RAX: ffffc9001be12000 RBX: 0000000000000000 RCX: ffffffff8249a585 [ 1510.810714][T30736] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000400000 [ 1510.818697][T30736] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000002 [ 1510.826676][T30736] R10: 0000000000000001 R11: fffffffffffffffc R12: 0000000000000020 [ 1510.834658][T30736] R13: 0000000000000000 R14: 00007ffffffff000 R15: 0000000000000001 [ 1510.842638][T30736] FS: 00007fd78af8d6c0(0000) GS:ffff888123c52000(0000) knlGS:0000000000000000 [ 1510.851583][T30736] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1510.858179][T30736] CR2: ffffc9001be11fe8 CR3: 000000004fe1e000 CR4: 00000000003526f0 [ 1510.866157][T30736] Call Trace: [ 1510.869433][T30736] [ 1510.872364][T30736] rseq_register+0x115/0x350 [ 1510.876980][T30736] __x64_sys_rseq+0x1b8/0x2e0 [ 1510.881673][T30736] do_syscall_64+0x121/0x770 [ 1510.886278][T30736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1510.892181][T30736] RIP: 0033:0x7fd78d99e199 [ 1510.896595][T30736] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1510.916207][T30736] RSP: 002b:00007fd78af8d028 EFLAGS: 00000246 ORIG_RAX: 000000000000014e [ 1510.924627][T30736] RAX: ffffffffffffffda RBX: 00007fd78dc26450 RCX: 00007fd78d99e199 [ 1510.932600][T30736] RDX: 0000000000000000 RSI: 0000000000000020 RDI: 0000000000000000 [ 1510.940572][T30736] RBP: 00007fd78da358e0 R08: 0000000000000000 R09: 0000000000000000 [ 1510.948543][T30736] R10: 0000000008000006 R11: 0000000000000246 R12: 0000000000000000 [ 1510.956513][T30736] R13: 00007fd78dc264e8 R14: 00007fd78dc26450 R15: 00007ffec806da48 [ 1510.964492][T30736] [ 1510.967518][T30736] Modules linked in: [ 1510.971417][T30736] CR2: ffffc9001be11fe8 [ 1510.975577][T30736] ---[ end trace 0000000000000000 ]--- [ 1510.981028][T30736] RIP: 0010:write_comp_data+0x7c/0xa0 [ 1510.981071][T30736] Code: 00 8b bf 1c 17 00 00 48 8b 30 48 c1 e7 03 4c 8d 1c b5 00 00 00 00 4a 8d 14 dd 28 00 00 00 48 39 d7 72 1b 48 83 c6 01 48 89 30 <4c> 89 44 10 e0 4c 89 4c 10 e8 4c 89 54 10 f0 4a 89 4c d8 20 c3 cc [ 1510.981096][T30736] RSP: 0018:ffffc9000e2a7e80 EFLAGS: 00050257 [ 1510.981117][T30736] RAX: ffffc9001be12000 RBX: 0000000000000000 RCX: ffffffff8249a585 [ 1510.981135][T30736] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000400000 [ 1510.981151][T30736] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000002 [ 1510.981168][T30736] R10: 0000000000000001 R11: fffffffffffffffc R12: 0000000000000020 [ 1510.981185][T30736] R13: 0000000000000000 R14: 00007ffffffff000 R15: 0000000000000001 [ 1510.981202][T30736] FS: 00007fd78af8d6c0(0000) GS:ffff888123c52000(0000) knlGS:0000000000000000 [ 1510.981227][T30736] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1510.981245][T30736] CR2: ffffc9001be11fe8 CR3: 000000004fe1e000 CR4: 00000000003526f0 [ 1510.981265][T30736] Kernel panic - not syncing: Fatal exception [ 1511.081759][T30736] Kernel Offset: disabled [ 1511.086081][T30736] Rebooting in 86400 seconds..