last executing test programs: 3m43.045410233s ago: executing program 2 (id=97): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) (async) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0xda) (async) write$auto(0xca, &(0x7f0000000400)='\x04>\x00\x1d\xa4\xd2\xc3\xec&9\v\xbc\xdein\xe1G8\x02\x18\x00\x00\xd3b\x01\xbd\x9b@\xb0\x00\x00\x00\x84\xa2\\\x15\xc4>\xa9\x82,\x95\xeeH\xf8}v\xb3\xcb(\xa90Abe\xc3\x8c\xcc\xe7\xb8\x00F\x89#\xb4\xf0F\xa1GH\xb5\x8f\x9dZ~\xea\xa3\x93\xc2\x04\xe1;b\x99\x97}Z\x7f\x0f\x90\xce\x85-e\xb6n\xbc\xc6=\xf8\xce\xe7\x1e]\x85|\xce\xd7L\x9b\xd3lb\xc5\xee\xdb\xcb\xbb\xd8\xd9\xd3\xf8 \xe9e\xe5\x80\x1c7B+]\\!\xcej}H\x03x\x83Z\x98\xb8\t\xde\xd4\xf5\xf32\xccR\xaa\xdd\x16\xab\xd8\x1d\"\xc7\xa5\xe1k\x1d\xd9k\xc6\xb2\xa7\x97\x9a\xf6\xfe\xef\x1a\xbd\xcb\xb8*\x8b9\x00R\xe9)?Em\xb2\xac\xd1\xf6\xff\xc1\xc7\xbdl\xa2+tI\xa3\xa8\xabVe\x87\xa9\xae9\x82\xd2.SCt\xcc\x8c7\x7f\xdc\xc3\xfb\x94\xfc\xdfc+\x04\xfb\xf5$\xecO1@\x99l;\xd3X\xd5\"\xec\x17hR\xc5\x99\x8b\x9f\xf3\xf48%\xfa\xf2\x1d\xc5\x10T\x83p0\xd7]\x83{\x81\xdei\xd2\xfc\xfd=3K\xc3\xfe\x12\x98\x8b\xbe\xd1+\xc4r\x7f\x8f5\xcc\xa6\xd8>k\xcc\xee\xe0\x9bW\x0e\xc63\x84^\xde`\xd2\xe8\xfc\x02\xef\xa4\xdc\xd0A\xd5`?9D\x1c\x1b\x1b\xd5\xcb\xfb\x03I\xc9\x97\xac#\x0ee\xc8ltL\x88\x17m~aA%\xd3\xaf\xaa6hf\x9b\x83\x02A\xb0\xf6\x14\xb3\x18B\xfd\x9ai\xf8j \a\x1es\xa3U\x98sqq,\xd2A4?l\xa2\x9c\xc9\x9fa\xe8\x99qw\xf3\x18\x12R+(%x\xb6\xf8\x92\xa5\xe4\xdd\xe9\xf2\x0e\xc8', 0x100) (async) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/dev_snmp6/netdevsim2\x00', 0x1c9802, 0x0) pread64$auto(r1, &(0x7f00000005c0)='/pr\xa2Cv&P\x11\xf7\x01\xa4\xdcXd\x1dvices\x00F%\xf7\x175)x\xd6\fR\x117\t\x00F\xe6\x8bG$\xdaP\xf1\x1e\xe9Z\xc6K\xe44\xdc\x8f\x94\x86\n\x95\xb3I<\xd2~\xe5\xad\n\x0f\xbf\x97\xcf\xcd\x9b\x8f\x8dh\xb8\xffz_\x84Y\x1bt\xf3\xf19\xc0\x9d\xad\xb3\xd9\x89\x15|\x96\xb6\x7f^\x00\x00\x00\x00\xa5n\'(\xa2\x95*\xda\xfcVCf\xd7\x88h[\xd2\xd9\xba\xc5\xc53\x15\x11^Q\x80\xf8\xa77\xa0\xbd\n*\xe0\xcduw\x96f\x95\xcc\xcbP\xd1\xbe\xe21$=\xb6\xe3lP-\xcbs\xe0\f\xce=\xe9 \xe8\n)\xf2b*\xea\"\x94\x96\xcc\xc8S\xd3]Y\xca\xd3\x13\xe3\xd8\x82\x9c\xa5\x06\x01\xafR\x16r\xa3)9t\xae<(V2\xc7\x98A\xc7<&\x89\x98\x7f\x8a\xb1\x8a\xfc\x05T\x8d\xa3\xc2\xdf\xb0\x0f\xad\x85P\xed\x9ct\xf7M\f-\xd3\xe9\xfe\x15o\xab5\xb23\xd2\xef\x9c\xc2;\x91\x05\xd8^I\x8e\x18p\xfb\x8d\x06\xb8J1\xce\x00', 0x100000001, 0x100) (async) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) madvise$auto(0x1afd, 0x7fffffff, 0x4) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x24048084) madvise$auto(0x0, 0x200007, 0x19) 3m42.904146522s ago: executing program 2 (id=99): close_range$auto(0x2, 0x8, 0x0) (async, rerun: 64) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = socket(0x1e, 0x5, 0x0) sendto$auto(0x3, 0x0, 0x0, 0x100, &(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x1, 0x1}}}, 0x20) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/devices/platform/i8042/serio0/softraw\x00', 0x141042, 0x0) write$auto(r2, &(0x7f0000000000)='\x01\x00^\xa2\x02\x00\x00\x00\x00\x00\xd8l\x00\x00\x00\x00\x00\x00\xbd\xc5_%\xc1\xa3\xd0\x95Hq\xf4a\xb5\x1b\xad0\x10\x19b\xbf\xb7\xa5`\x97\xddzG\x01[{\x17\x05I\xe0\xb1d\x00\x00\x00\x00L\xe6&[\xa9X6\x7f\xec\x94\xdal\xa1\xbb\x86\x9c\xc2\xef\x02\r9%\x06\xc5\'b%m_\x96A\"\xdd\xe40\xa7\xc3\x9ah\xf3B\xc2z\xf8\r\f[\xe5\x9dK\xe1\x99\x86\xfc\xac\x9f\x8a\x00\x00\x00', 0x3) (async, rerun: 64) mmap$auto(0x0, 0x40006, 0xdf, 0x9b72, 0x7, 0x28000) (async, rerun: 64) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x802, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async, rerun: 64) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) close_range$auto(r0, r1, 0x2) (async, rerun: 64) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) (async, rerun: 64) execve$auto(0x0, 0x0, 0x0) (async) r4 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto(r4, 0x4611, r4) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r3, 0x40045010, &(0x7f00000006c0)="2f7a79b3") set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) (async, rerun: 64) unshare$auto(0x40000080) (async, rerun: 64) madvise$auto(0x0, 0x2000040080000004, 0xe) (async) open(0x0, 0x78081, 0x0) (async) prctl$auto(0x80000000, 0x1, 0x0, 0x1, 0xfffffffffffffff7) (async) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) (async, rerun: 64) socket(0x2, 0x1, 0x0) (async, rerun: 64) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, 0x0, 0x400001, 0x0) (async) prctl$auto(0x3e, 0x6, 0x0, 0x1, 0x0) (async) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop2\x00', 0x24040, 0x0) ioctl$auto_BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000240)={"ef65ce6c00cf81000000ffffffffffffff291d00", 0x3ff, 0x408, 0xffc, 0x400004, 0x200000000040000d}) (async) mprotect$auto(0x1ffffffff000, 0x100018, 0x4) (async) lsm_get_self_attr$auto(0x64, 0x0, 0x0, 0x0) 3m40.974463031s ago: executing program 2 (id=109): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x30, 0x65f, 0x6, 0x2, 0x3, 0x20000002, 0x7, 0x3, 0x4, 0x4, 0xb4, 0x6, 0x80000000000a, 0x10003, 0x80, 0x4, 0x3, 0x2, 0x1002000, 0x205, 0x108, 0x84, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000, 0x0, [0x0, 0xfbfffffffffffffc, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1ff, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x2, 0x0, 0x400000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1]}, 0x3, 0xd) pwrite64$auto(0xc8, &(0x7f0000000040)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x06\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/231, 0xfdf2, 0x3a) 3m40.78970635s ago: executing program 2 (id=111): mmap$auto(0x0, 0x6, 0x7, 0xeb1, 0x404, 0x10008000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x100203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) timer_settime$auto(0xffffffff, 0x9, &(0x7f00000000c0)={{0x400000000f, 0x10008}, {0x9, 0x2}}, 0x0) fcntl$auto(0xffffffffffffffff, 0x20007, 0xa553) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) 3m40.035651632s ago: executing program 2 (id=115): r0 = socket(0x28, 0x1, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close_range$auto(r0, 0x8, 0x2) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000080), 0xf27341, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) mmap$auto(0x0, 0x400, 0xdf, 0xeb4, 0x1272, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) open(&(0x7f0000000100)='.\x00', 0x0, 0x40) getrandom$auto(&(0x7f00000000c0)=',\x00', 0xfff, 0xb93) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x1, 0x3) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmsg$auto_WG_CMD_GET_DEVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x200448c0) r2 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, 0x0, 0x10b040, 0x0) bpf$auto(0x1, &(0x7f0000000000)=@test={r2, 0x8000, 0xf9c, 0x466, 0x9, 0x3, 0x4, 0x2, 0x4, 0x200, 0x1fd, 0xb6, 0x4, 0x6, 0x3}, 0xa3) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f000000c340)='/proc/thread-self/pagemap\x00', 0x16d000, 0x0) ioctl$auto_PAGEMAP_SCAN(r3, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x8, 0x7fffffffeffc, 0xfffffffffffffdfe, 0xadb, 0x8, 0x50b301a, 0x1, 0x5f, 0x0, 0x2}) r4 = eventfd$auto(0xac1) readv$auto(r4, &(0x7f0000000380)={0x0, 0x8}, 0x8) read$auto(r4, 0x0, 0xcc9c) write$auto(r4, 0x0, 0x8) writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x7e) openat$auto_snapshot_fops_user(0xffffffffffffff9c, 0x0, 0x986c1, 0x0) 3m38.921206322s ago: executing program 2 (id=118): mmap$auto(0x1, 0x200000000000004, 0x4000000000df, 0x40ebd, 0x401, 0x300000000000) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) init_module$auto(&(0x7f0000000840)="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", 0x1ff, &(0x7f0000000040)='\x94\x19\xac\x80/des/S\x1auenc9\xf6a\x1b`\b\xab\xfaf\x94;\xc9\xc2,x1y\xd4G \xad\v\x82U\x80w\xac\xe4\x05\x00\x00\x00\x1e]\xac\x19\xf2\xc2\x98\x9d\xe3-\x95\xc1\x90\x95\xb0(\xc5\xbf\xe5\xc8\t\x85\xd6h\xc8\xe4Ex\x18\x19\x8b\xe6\x00\xef6\xd6wJ\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00n\x96\"\x8c)\xdd\xd9\x82\xf3\xfd\b\xff\xf4\xfe\xcd\x1b6>d\xed\xcc\xb0\x86\x0e\x11-') ioctl$auto_SNDCTL_SYNTH_MEMAVL(r0, 0xc004510e, 0x0) openat$auto_binder_ctl_fops_binderfs(0xffffffffffffff9c, 0x0, 0x82c00, 0x0) mmap$auto(0x0, 0x400008, 0xdd, 0x9b72, 0x2, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) unshare$auto(0x40000080) mmap$auto(0x10, 0x20009, 0x207, 0x12, 0xffffffffffffffff, 0x1000000000000f4e) mmap$auto(0x800200, 0x9, 0x7, 0xeb1, 0x404, 0x10008000) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000001bc0)="5142651f911c17e9dd66bf94ea32689283bb895dbc0a97721ed6e250c974356905898b7d48acecddf280cf6dd4ba18c1aa3928071c6585025ceab0e2f34f37ddec138ea587fc4def825608b0ab2a6ecac42062bd3c58ba606307b7471b20a40ffa168b91dde6727571c4ec94bfbde1df90ccb265ffda374c98ffb1ee22069af38a3f200532dbbe5e98f4455170e9a137517b9b7b8840359940ab00f37125c2bec0ac36606b6c69edb35967d723fb81a15faea2bd280d1581ad1ef597bb4dc09f6a5d53aaff1877b77c4e425761dc09d34498c1fce72c0ba1041a99b8748a37597b9567cda1de2cbf6962798e5ee11bf7cb2c70a9502f33c43b8e5dc54de743a2e24cb94c22d669b434888a7ce4cb16cd77b324258e07af32adc0cb38f8c622085783f6804edc3913fb9e98c55713fa0bf8101ad0f6f43407ce4be0001d1bb201bec283ade79ab23484c1076e703864629ac9a6031533dc956f705f89f0e0ef7d3109e46859d1f2ad1b8cb3cfcedf868a3be101e8b9acd75e39e6a27a541aa9fe86ad3119b7049c3fad2a901222eb948cabb4b5c3e5ba6ffc02a15bf7d550b00ab0f3dd3002924f7bd0701269ae293c4cb231b9127d1f6b38dd6fbb3429905384eed7eed9330a9c5e732bdd510169d9ca3e420ea2102be3770a0ab598c037b8f01e8910cf8b0942aafb156ac90724cf552df158a7f59c26e62f3fcf32d860c2259cb1b3118a773ff3cfbaf9c5b068dade5cd7778f1ea98700629b62534735fef3071c30afa6ea26f7e651ec140936c07d9e90f1c9faef3e05376b1e121af6a6691616c10e19fd4f16b1858b44d99e597908cda0e8fa8c21d8b700987d7723a4b5a4ff3c371f2d1cb9fb2f054abc58727239ba67a173f1431083fedc7c4304488c13c75e4995a58ac9de085377356ddc5338aeb44e7f3d06f82a5e0c846159c881a0395a3dbf32a9f2530a520721431a752b13b01a89bdf2b38387b72e8a533936623ec396f6ef94ddfcca047bf20a6fe450a03dedb36a57355e2519ff579b5c63095f48407ece8a7c6c4f5b2582616f0a6bba059810c0a28355fb08dceec9e290026452c3135f8ad93f9617f22e590122d43f6fdc1ea0f9ec12c551b5127108443bb081f7a89660034ea4f3c4305108428cc91918dbb28c2a117f09609e40903b13055e92a727afa767b1f97df335ee729686c0113e4cc18aa50f4ad82b1d403cc6c11ac3bf63415560417d7d488df01b69c925ca3fce60ca7ac767fd11df61caf62f3ab67dad043faf1cc334903e0f419c2e97553ecaad5814bf097192e76e9a16bc5c9be932718aba32cd7dbcc6bc634a463c6f709cc81963b39442e710c14c7e107b0aeb7b6a0e3f3757860d10dd741863277c43ce4dcec49f4558959b08f59182baf4f250aa045fee383ceaec280817bf222dfbeeca8c1ec8473176326c1ffd49ea072b5f3c73f36865b6052a1595c1bb76cfe37f976848fbcb408381ddeff9c318a2e6bbfe6c18ef16531fec3c47874a5391238c0d6b0e033db3fce94127cc9c98a4211e5d873f7b4810846d96be2d6cac532fce0ddee737e4d1ddb65b8b2449984a897e4090449ed4fb4006fb9d133e51396d4664a3f0c395c5b24781f8389979ccb565c6461b66db7134d15cff5ae8f935a5bcb23caace2edd2b37a726575e3cb0528de05edd9f03e30feb617767b6a557280a0a288b52af44a1607b6063867e5c9d8d56c44968fd509b5983fa06e6b1eefb2f8cee0c1cb49b8b569cf13b77adbc22ce972cd718167ac571ee41a446d13931f849d5636c729996b36ec84171fde260a4e01e9770cf687591a79833ae6473c51e12c0faab96ef093e6178d485526dbf775c94324c76bd4af2652e9036b1cc0d3df05c9232ee6eef7c4f46a6cf8ad160ad087aba6928bf156bf3ade1d135a965c4a2b283485737da67fe99227f2fbfb3baa74d75fe29122adfd82fcb9325b7ea826a52559654e76d494a374d9535facfcd4ab248e388c516bb8a0dc151b1557e418fd7c625c67ab1c50d6f05b97ba15c55631aeea44b21131aa93ead176f7bfd1418856e38782f004f272738827a64bb695f6b6a08cff8d1917be52a8851bd2bfd57d08bb0660e2ffc23792a419c2e9b006e3b0ad05044d99b97391fd2cceb86cf26acebe089a861340b04fd01e1baa70583032a30ea2e605217b80f7ee16d7e28be43d12bb2b67937dd26a8aeb84fef2f2d52f75232a400e7b279dcfc01953b0c46203477a50b5853e8f7b14b2ba31db742504bca6ed95b18846706c9fd85bf2a3a2642029b9ff2828bf0f7cbd96109a237961be8fe5c62f0fcc04c994f123f4a22f048403eac9308cfd2f2e4350c72e9ef83416ce973d3aa90d281a0275886dd3858b5869784ae58e257aa5af6d373dcc9cf520e364be748833adbb10daa6f6a334b51d27529d86ea5ce874562f9f93da45d244224b936fced3b658abbe7aa1f0d502fffce823f528ab47ea3540722f144733666229ae08cfc7e61247742ea4e3c180938ae7c7b81c1ee975c831f79672e044cefc49894c2ab73bba2580ac476cc0e56b6748b8edbb37a3f8dda7ffad4ec07abce7c4d10fc32e40d5a9db37f7b1e3a6eabedbefa9dd8eef189b92363d3391d384af26b7d47958d3d82845c9b668da5bcbd64058dc9e1c6d903ab5d2aa049d197116a11309a1abe9e5b3f9e7f1c623242b1d8089bc369d145a7070e8a9bdf543dbffe899ff9366009a3b0424a634681b530dad9ef23f136a10c7287068e57f3c2de45adf0a105c328e0035b97168f4c17aa4610b2e6e1a6ba0b71c06417b7a9497be4a009b19d7162adfd4d7b6490faf3782a920281333ad09b848ab5f4d15534b8c4e43dc9604b0630f8d349b2c80a98fde04693c31cbed7d460edfc0138dcc5d3974e682bbd555ac19625bf6e0607d8803391ec9c2dc41fc4e8bceae4f53507137324dd02914a067d52a577b812ddac4a34765c26a98839b3edb6290abff0c75991d6f8c1bd7540f38a7f25fec2f3539f894c938e1f3cf0ff1e6994d6a6ecc457a482f045ba712a85e8e31afd49c8e3480dc1c36d56ab2eceac6e5a847455d8ef4e3d45cd463c421bd1bce2ca57dd88f0e7ab3446cdfa8cb3914c240936f1738af7009e9131b240b59af55d7e38307b91fc8f00410cfdcfacaa341607a801afa63640091eb00b860700ea882878a8d9838f5597b970366be7d167ddebfe3c9253b5dbf7f30a67ee4d87dccb3c723c20200aa5fc036caf12811b19ce49c81ce328d7b24587353ecb99bafd327e33303cf447b36800d1bed8ee10df527d55c0d5f7506fb11cb1338074113579e665c6f3cffde5a8ee98a7bf3f8157986cf7c1c5dbdedaacbe3946b3d8809dec7387f006c062b93b6b481a806e5544ddeea7218fcc15c25a88164bfd0735e6290167cb2dbf4b4a317ba00b1fc27d203a6cff71ef8fe97a97d8e07af2ce1d0a0a2aa9ede7dd0572325075c83c2ecf866aa01654eff55ebe4e489e72152e6a3090e2348732704eb02997ffd23a63faabfbbbd1fb124cab606faed24a393058cea1c1286001ee5c0c1fa26b6a81ebdd4718a94cebdb45bfe812c771df398d3305da03d37ced9d0242b6da212dc9f5c14d7ff999bee20f6621792d1442e449eba8589a823e5e99c65fdffbaefe89e2e32406ec4cf574e335e2d288e4cdad56f4b1b57c364ed3e28809e480d6f410c7ebf43bd2a605d6a8c9facae6b7f8f2c56f792ae21fc0cc5dd9beae0cab3547ebb5467183c2f01bc315bd7bd191088886752dc5108093bdbc91348743440130f33d3dfa9c25490245e5fa904f8660e82253c826b7bea4e9a7a1c627e10c56d71878a644bd176016f29cf5398be14cc0fdec45c65e2b967aedb75212eed1eb05a44da62190009d1c08163b74813b82c27f1e6cd681a4b5150f967444b7bc930da68603fd706e96ba8663b2e50ef0a9b04e321a8a337b08fea7288a3fef5062c7e4c17ad3d490870d39c10b78a74eab25c993527e313a4f59d86de55aa9a8a63f734c2db556692fe993b0cd08e0ab5434c9ec02d5127354f55e6b5d5a7b61685d02edae21ece71d203abf7408211229a9ebbfdeffa2c0f38db274066d0706d80398c172e6daf4a0dce62c2287cbf0d30cfa313d7baf4e5caa18f594f0ab0d854f3cef76ff83e96fa49d0e0f8a47193b51a0a45aee2e1d9a5b372b8ee828f645a06979ec351d798480c7824e846028c02f58b5641acbae1e2079abd86182a662bb1642c9346d7fba628fb012da293acef33b8b76a8885c2e5d685348b6148c5b44409f58d8d5f29344fe8a2e4c2432ae622bb1912ea65d55745eff6aa689e859dcaeff39bff895025bd72cd780d59cbaa0886afd5d6676d2de6266903115525c075cc3f75ce9eba3787a890e1f758f0e502c4c9c0538dc942cf4e2d69742edeeddb66b1d459fcf6f744b2c40111104ab21fd4e99b4477e25cc5a9af59108c8b2f569d4ba227c754f294fdc1e6b383fd89861a203f4d4ee33814aeb21ee411a0d6918533aa2450b1e35c97ab6f01f3829c8a4c33fe0fbc81dd579bbdb44eda4f335d2bc512ca7f38f603c29033c94df2c9533f4422432f574a021e90a0fe3a4cf54de46e25986315b30956face49e26e8dcbcc9e1363627a9f38a2ee8304307dab4013d77f4c337551e2a6ac230788513cdd15e734263e4973c75757d9809c510977adc3be6c5b110597b09c7dad1f54e4506744710b53221e4a7982ac4c59bfae6370258b5af7864a4ca680addd736e35da579cc0e975e6cdefa3d082c8b4b10b205", 0xd42) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x8, 0x5, 0x4000000000df, 0x40eb1, r1, 0x300000000000) write$auto(0x3, 0x0, 0x7fffffff) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) io_uring_register$auto(0x2, 0xe, 0x0, 0x20) ioctl$auto_IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) shmctl$auto(0x0, 0x9, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0xb9442, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty58\x00', 0x800, 0x0) mknod$auto(&(0x7f0000000440)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x1, 0x6) lstat$auto(&(0x7f0000000200)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x0) ioctl$auto(0x3, 0x40104d06, 0x5) fcntl$auto(r3, 0x0, 0x40003f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 3m23.882588162s ago: executing program 32 (id=118): mmap$auto(0x1, 0x200000000000004, 0x4000000000df, 0x40ebd, 0x401, 0x300000000000) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) init_module$auto(&(0x7f0000000840)="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", 0x1ff, &(0x7f0000000040)='\x94\x19\xac\x80/des/S\x1auenc9\xf6a\x1b`\b\xab\xfaf\x94;\xc9\xc2,x1y\xd4G \xad\v\x82U\x80w\xac\xe4\x05\x00\x00\x00\x1e]\xac\x19\xf2\xc2\x98\x9d\xe3-\x95\xc1\x90\x95\xb0(\xc5\xbf\xe5\xc8\t\x85\xd6h\xc8\xe4Ex\x18\x19\x8b\xe6\x00\xef6\xd6wJ\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00n\x96\"\x8c)\xdd\xd9\x82\xf3\xfd\b\xff\xf4\xfe\xcd\x1b6>d\xed\xcc\xb0\x86\x0e\x11-') ioctl$auto_SNDCTL_SYNTH_MEMAVL(r0, 0xc004510e, 0x0) openat$auto_binder_ctl_fops_binderfs(0xffffffffffffff9c, 0x0, 0x82c00, 0x0) mmap$auto(0x0, 0x400008, 0xdd, 0x9b72, 0x2, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) unshare$auto(0x40000080) mmap$auto(0x10, 0x20009, 0x207, 0x12, 0xffffffffffffffff, 0x1000000000000f4e) mmap$auto(0x800200, 0x9, 0x7, 0xeb1, 0x404, 0x10008000) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000001bc0)="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", 0xd42) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x8, 0x5, 0x4000000000df, 0x40eb1, r1, 0x300000000000) write$auto(0x3, 0x0, 0x7fffffff) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) close_range$auto(0x2, 0x8, 0x0) io_uring_register$auto(0x2, 0xe, 0x0, 0x20) ioctl$auto_IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) shmctl$auto(0x0, 0x9, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0xb9442, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty58\x00', 0x800, 0x0) mknod$auto(&(0x7f0000000440)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x1, 0x6) lstat$auto(&(0x7f0000000200)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x0) ioctl$auto(0x3, 0x40104d06, 0x5) fcntl$auto(r3, 0x0, 0x40003f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 7.958905082s ago: executing program 1 (id=825): syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000) r0 = socket(0xa, 0x3, 0x3a) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) setsockopt$auto(0x400000000000003, 0x29, 0xca, 0x0, 0x565) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f00000001c0), r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendmsg$auto_OVS_DP_CMD_NEW(r0, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x10) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x103841, 0x0) write$auto(r3, &(0x7f0000000080)='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&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xabxo\xd9\x90\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xa5\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5Y\a\xc1\xe9(\x85R\x96\xe4\x86\\\x13\xa9\x1a&\x19\x8a9\x82\xf0\x83\f\xf7\xeb\x00\x00\x00\x00\x00\x00\x00\x00v\x92f\xb8\x12\x959-\n\x9c\xccWw\xe2\x9cK\fE\a\xca\b\x00\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xc5\x10\x82\xdd~\xdf$\xd3\x93\xc0P', 0x4a6) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) open(&(0x7f0000000100)='.\x00', 0x591002, 0x408) sendmsg$auto_ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, 0x0, 0x20000054) write$auto(r4, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(r4, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) r5 = socketpair$auto(0x81e, 0x5, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x700fdef) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) write$auto_console_fops_tty_io(r5, &(0x7f0000001bc0)="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", 0x7cb) 5.202822999s ago: executing program 3 (id=835): socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$auto(0x0, &(0x7f0000000000)=@link_update={0xa, @new_map_fd=0x2, 0x7, @old_prog_fd=0x13b}, 0xa3) r2 = bpf$auto(0x2, &(0x7f00000001c0)=@query={@target_fd=r0, 0x1, 0x183, 0x9, 0x63, @prog_cnt=0xfd, 0x0, 0x6, 0x5, 0x4000009, 0x9}, 0xc) r3 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec29\x00', 0x8801, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r3, 0xc05c6104, &(0x7f0000000800)={"fda25684", 0x0, 0x6, 0x3, 0x9b4, 0x9, "e919df43f641bff500000000000010", '\x00', "00010247", '\x00', ["22dfffffffefffff480400", "080000ea385d2cd706e10301", "b06f8c66ee00006f17c800", "5f0600000091148db1ca2a92"]}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000003b00), r6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_EXTERNAL_AUTH(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000003bc0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="010026f7dd46db2ead009500000008000300", @ANYRES32=r8], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x180c0) ioctl$auto_XFS_IOC_SWAPEXT(r2, 0xc0c0586d, &(0x7f0000000300)={0x8, @inferred=r1, @inferred=r1, 0x0, 0x7, '\x00', {0x6, 0xffff, 0x10, 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x7, {0x4}, {0x8001, 0x12000000}, {0x7f, 0x3}, 0x6, 0x7, 0x6, 0x6, 0x55c49da7, 0x9, 0x3, 0x9, 0x1, 0x0, '\x00', 0xde73, 0x400, 0xfffe, 0x9e}}) r10 = prctl$auto_PR_SET_MM_START_CODE(0x3ff, 0x1, 0xffffffffffffffff, 0x1, 0x3) r11 = semctl$auto_GETPID(0xd, 0x0, 0xb, 0xff) sendmsg$auto_NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000600)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x238, r7, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_FILS_ERP_RRK={0xb, 0xfc, "b976f021d434af"}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x62}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SSID={0x13, 0x34, "85a04529bc5611960af95cd3f09763"}, @NL80211_ATTR_BSS_SELECT={0x1d8, 0xe3, 0x0, 0x1, [@nested={0x10, 0x12c, 0x0, 0x1, [@typed={0x8, 0x125, 0x0, 0x0, @str='*}/\x00'}, @nested={0x4, 0xa2}]}, @typed={0x4, 0x83}, @nested={0x14, 0xb3, 0x0, 0x1, [@typed={0x8, 0xfc, 0x0, 0x0, @uid=r9}, @nested={0x4, 0x25}, @nested={0x4, 0x3e}]}, @nested={0x195, 0x67, 0x0, 0x1, [@generic="056ae2d9d3c130e9447775d72172921979cfe71347f1661dddd8ef8e", @generic="77990b2226cb6e7f09c6c8b5e1e34f33ccb2a0e5d62e6d848cfb8a058f2597bd2d64258c1fced79c0be5b8a9c3475ca92f4f4d21ea4304dea57682", @generic="e30ed2ab7677e27691a10c03ab9baa7e28218f0a22d2b80e2751203bc24a0df814561834054dc10c8f1c33ac2ea67d9a41273bd574d727499c5b46639c357ddea583a5d3ea1e725893e43422d24937e5acead1a602c962d450078b83ed2b2d5e7271de093186037d9d43593b3b8a3c58150415b1cadb1e8a75a81082aec90b041db2a8650e91640ad898a6018834", @nested={0x4, 0x88}, @generic="9608854b98634668429bffbf0230b9b9d03a39cacfe79c43246f361167096ca2ed83d4c19d410a5c4cfe702c3c044778b4e8d24c62b8c09e4e083ee326948b95545028e4043eed9c9ac60bba305b6cc5dd926a7e4570094ae02bf1b058c229cb03bec7efc140845b854e1e0ce513c3f28b1d2c368037ff6c8f98ec2b7d984caf2563997b", @typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x4, 0x7d}, @typed={0x8, 0xb7, 0x0, 0x0, @fd=r10}, @typed={0x8, 0x86, 0x0, 0x0, @fd=r3}, @typed={0x8, 0xca, 0x0, 0x0, @pid=r11}]}, @typed={0x14, 0x17, 0x0, 0x0, @ipv6=@mcast1}]}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x2}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0xfff}]}, 0x238}, 0x1, 0x0, 0x0, 0x800}, 0x810) r12 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/button/parameters/lid_init_state\x00', 0x169882, 0x0) sendfile$auto(r12, r12, 0x0, 0x6) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f0000000100)=0xfffe, 0x3, 0x3) unshare$auto(0x40000080) r13 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x115) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0xcbd5d) copy_file_range$auto(r13, &(0x7f0000000140)=0xffff, r13, 0x0, 0x21c1, 0x0) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100026bd7000fedbdf25030000000800040008000000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a000100aaaaaaaaaabb00000a000500aaaaaaaaaa3a000008000200", @ANYRES32=r5, @ANYBLOB="eeeeca74f5af6a3e08000300080001"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) 4.527599063s ago: executing program 1 (id=836): mmap$auto(0x0, 0x4005, 0x2, 0x40eb2, 0x401, 0x300000000000) (async) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x88441, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r0, 0x4c03, 0x0) sendmsg$auto_NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) (async) process_madvise$auto_PIDFD_SELF_THREAD(0xffffffffffffd8f0, &(0x7f0000000140)={&(0x7f0000000000), 0x55}, 0x6, 0x8, 0x0) 4.260267956s ago: executing program 1 (id=838): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x109000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) unshare$auto(0x40000080) openat$auto_btrfs_dir_file_operations_inode(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/mac80211_hwsim/hwsim13\x00', 0x424402, 0x0) move_pages$auto(0x0, 0x5, 0x0, 0x0, 0x0, 0x2) 4.102244258s ago: executing program 4 (id=839): r0 = socket(0xa, 0x2, 0x0) sendto$auto(r0, 0x0, 0x402, 0xacf8, &(0x7f0000000040)=@generic={0xa, "e2e18340cba8fe800000f5ffffff"}, 0x1b) 3.932752517s ago: executing program 4 (id=840): sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x40000) unshare$auto(0x40000080) read$auto(0xffffffffffffffff, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="000126bd7000fbdbdf2502000000080001"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x1, 0x84) getsockopt$auto(r0, 0x84, 0x7b, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0, @ANYBLOB="0100"], 0x14}, 0x1, 0x0, 0x0, 0x30000881}, 0xc040804) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='R'], 0x1ac}}, 0x40000) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0x96bc}, 0x2, &(0x7f0000000380), 0x7, 0xa505}, 0x9}, 0x7, 0x4008) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x105200, 0x0) 3.571526935s ago: executing program 3 (id=841): mmap$auto(0x0, 0x46, 0x400000003, 0xeb1, 0xfffffffffffffffa, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0xc2ec0, 0x1d4) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x48100, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) read$auto(r0, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x400000003) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="010024bd3000fedbdfa504"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r6 = openat$auto_media_devnode_fops_mc_devnode(0xffffffffffffff9c, &(0x7f0000000140)='/dev/media11\x00', 0x40, 0x0) read$auto_media_devnode_fops_mc_devnode(r6, 0x0, 0x0) r7 = openat$auto_proc_tid_children_operations_internal(0xffffffffffffff9c, &(0x7f0000000000), 0x41180, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, 0x0) r8 = getpid() r9 = gettid() rt_tgsigqueueinfo$auto(r8, r9, 0x21, 0x0) read$auto(r7, 0x0, 0x6) 2.159928229s ago: executing program 3 (id=842): mmap$auto(0x0, 0x2020009, 0x304e8a91, 0x80000eb1, 0xffffffffffffffff, 0x8000) getresgid$auto(&(0x7f0000000080)=0x4, 0x0, 0x0) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) ioctl$auto_USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000001040)={0x80, 0x6, 0x2fd, 0x1, 0x141, 0x0, &(0x7f00000000c0)="6673cc7311cc46308f830b65ba50e2ed3c13ce2906a94d77e1df9c702c8644a31cea5208ae391b15cb203143c9048bc04964f2f9b71c53c4830d2d4eb82daf289133404e0a4c8a9aa5316b31aea950b662873fec3a63e545f06a54dccf129924849682d76e1c987c2fd303482a77a18ddb9c795ffce0c33c5290a39714"}) 2.102114866s ago: executing program 4 (id=843): mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, 0x0, 0x85) madvise$auto(0x0, 0x2003f0, 0x15) 1.732356369s ago: executing program 0 (id=844): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/nr8/name_assign_type\x00', 0x40a981, 0x0) read$auto(r0, 0x0, 0x20) 1.66296236s ago: executing program 4 (id=845): socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x20009, 0x6, 0xeb1, 0x401, 0x8000) setsockopt$auto(0x400000000000003, 0x29, 0x7, 0x0, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) r0 = socket$nl_generic(0x11, 0x3, 0x10) bind$auto(r0, &(0x7f0000000200)=@generic={0x11, "00030f00"}, 0x80) r1 = openat$auto_tracing_saved_cmdlines_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/saved_cmdlines_size\x00', 0x20000, 0x0) readv$auto(r1, &(0x7f0000000c40)={&(0x7f0000000bc0), 0x3}, 0x85) sendfile$auto(0x1, 0x3, 0x0, 0x74c) 1.589525464s ago: executing program 1 (id=846): r0 = socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_BATADV_CMD_SET_MESH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4081}, 0x24004081) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB=' \x00\''], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x4000100000001, 0x2020009, 0x100000000, 0xeb1, r0, 0x7ffe) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_adj\x00', 0x300, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0xffffffffffffffff, 0x7ffffffffffffdff, 0x100001) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) r3 = openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000f40), 0x2100, 0x0) ioctl$auto_BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000f80)=[{0x3ff, 0x3, 0x8000000000000000}, {0x5, 0x5, 0x2}, {0xa6, 0x1, 0x2}]) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0x5) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x8000007911}, 0xa) unshare$auto(0x40000080) openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, 0x0, 0x101500, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/midiC2D2\x00', 0x80980, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001180)='/sys/devices/virtual/block/zram0/compact\x00', 0x20001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000000)="b2", 0x1) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) futex_waitv$auto(&(0x7f0000000000)={0xf, 0x5d94, 0x4, 0x4}, 0x77, 0x0, 0x0, 0x62bd) bpf$auto(0x0, &(0x7f0000000000)=@link_update={0x2, @new_prog_fd=0x4, 0x7, @old_prog_fd=0x8000}, 0xa3) sendfile$auto(r1, r5, 0x0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) 1.434946232s ago: executing program 3 (id=847): r0 = socket(0x2, 0x3, 0xa) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r1 = socket(0xa, 0x5, 0x0) connect$auto(0x3, &(0x7f0000000180)=@in={0x2, 0x0, @rand_addr=0x64010102}, 0x54) sysfs$auto(0x2, 0x810000000000003a, 0x0) getsockopt$auto(r1, 0x84, 0x1d, 0x0, 0x0) semctl$auto(0x1ff, 0x100000001, 0x13, 0x9) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0xc) connect$auto(r0, &(0x7f0000000080)=@in={0x2, 0x0, @empty}, 0x54) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/nfs/parameters/nfs_mountpoint_expiry_timeout\x00', 0x80040, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/quirks\x00', 0x103a42, 0x0) sendfile$auto(r3, r4, 0x0, 0x3) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000001080)=""/4143, 0x102f) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, 0x0, 0x48180, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x0, 0xa, 0x0, 0x10000) sendmmsg$auto(0x3, 0x0, 0x0, 0x7000000) 1.28414769s ago: executing program 0 (id=848): r0 = socket(0xa, 0x2, 0x0) sendto$auto(r0, 0x0, 0x402, 0xacf8, &(0x7f0000000040)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1b) 1.086484778s ago: executing program 0 (id=849): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) r0 = socket(0xf, 0x5, 0x5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xee00, 0x9, 0x5, 0x8, 0x5}, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x1, 0x1, 0xfff, 0x0, 0x7, 0x9, 0x4, 0x9, 0xf}) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity$auto(0x0, 0x4, 0x0) mmap$auto(0x0, 0x200009, 0x20e, 0x40eb1, 0x602, 0x300000000000) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, 0x0, 0x40000, 0x0) io_uring_setup$auto(0x6, 0x0) syslog$auto(0x2, &(0x7f0000001940)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1w\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j.\xd8\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2\x01Uh\xb0\xcd\x16p\xac\xba\x90-\xa6Uc\f\xbf\xbe\xe9\x89\x83\xdb\x96 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 238.791398][ T8086] RSP: 002b:00007f89dceea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 238.791423][ T8086] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8f749 [ 238.791441][ T8086] RDX: 0000000000020081 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 238.791457][ T8086] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 238.791472][ T8086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 238.791487][ T8086] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 238.791523][ T8086] [ 240.309401][ T8101] FAULT_INJECTION: forcing a failure. [ 240.309401][ T8101] name fail_futex, interval 1, probability 0, space 0, times 0 [ 240.338684][ T8101] CPU: 1 UID: 0 PID: 8101 Comm: syz.1.508 Not tainted syzkaller #0 PREEMPT(full) [ 240.338718][ T8101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 240.338743][ T8101] Call Trace: [ 240.338751][ T8101] [ 240.338760][ T8101] dump_stack_lvl+0x16c/0x1f0 [ 240.338792][ T8101] should_fail_ex+0x512/0x640 [ 240.338829][ T8101] get_futex_key+0x1d0/0x1560 [ 240.338871][ T8101] ? __pfx_get_futex_key+0x10/0x10 [ 240.338900][ T8101] ? __mutex_trylock_common+0xe9/0x250 [ 240.338943][ T8101] futex_wake+0xea/0x530 [ 240.338982][ T8101] ? __pfx_futex_wake+0x10/0x10 [ 240.339012][ T8101] ? __lock_acquire+0xb8a/0x1c90 [ 240.339058][ T8101] do_futex+0x1e3/0x350 [ 240.339089][ T8101] ? __pfx_do_futex+0x10/0x10 [ 240.339117][ T8101] ? __might_fault+0xe3/0x190 [ 240.339151][ T8101] mm_release+0x24e/0x300 [ 240.339179][ T8101] do_exit+0x68e/0x2bf0 [ 240.339217][ T8101] ? __pfx_do_exit+0x10/0x10 [ 240.339248][ T8101] ? do_raw_spin_lock+0x12c/0x2b0 [ 240.339281][ T8101] ? find_held_lock+0x2b/0x80 [ 240.339310][ T8101] do_group_exit+0xd3/0x2a0 [ 240.339345][ T8101] get_signal+0x2671/0x26d0 [ 240.339386][ T8101] ? __pfx_get_signal+0x10/0x10 [ 240.339413][ T8101] ? do_futex+0x122/0x350 [ 240.339444][ T8101] ? __pfx_do_futex+0x10/0x10 [ 240.339478][ T8101] arch_do_signal_or_restart+0x8f/0x790 [ 240.339510][ T8101] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 240.339549][ T8101] ? xfd_validate_state+0x61/0x180 [ 240.339584][ T8101] ? __pfx_ksys_write+0x10/0x10 [ 240.339619][ T8101] exit_to_user_mode_loop+0x85/0x130 [ 240.339659][ T8101] do_syscall_64+0x426/0xfa0 [ 240.339691][ T8101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.339716][ T8101] RIP: 0033:0x7ff496b8f749 [ 240.339736][ T8101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 240.339756][ T8101] RSP: 002b:00007ff49794d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 240.339779][ T8101] RAX: fffffffffffffe00 RBX: 00007ff496de6098 RCX: 00007ff496b8f749 [ 240.339796][ T8101] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff496de6098 [ 240.339810][ T8101] RBP: 00007ff496de6090 R08: 0000000000000000 R09: 0000000000000000 [ 240.339824][ T8101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 240.339843][ T8101] R13: 00007ff496de6128 R14: 00007ffd0a79be70 R15: 00007ffd0a79bf58 [ 240.339878][ T8101] [ 242.758101][ T8135] netlink: 28 bytes leftover after parsing attributes in process `syz.3.517'. [ 243.452444][ T8149] netlink: 28 bytes leftover after parsing attributes in process `syz.1.521'. [ 243.866744][ T8145] netlink: 346 bytes leftover after parsing attributes in process `syz.4.519'. [ 245.440706][ T8191] FAULT_INJECTION: forcing a failure. [ 245.440706][ T8191] name fail_futex, interval 1, probability 0, space 0, times 0 [ 245.530945][ T8191] CPU: 0 UID: 0 PID: 8191 Comm: syz.1.533 Not tainted syzkaller #0 PREEMPT(full) [ 245.530969][ T8191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 245.530978][ T8191] Call Trace: [ 245.530983][ T8191] [ 245.530989][ T8191] dump_stack_lvl+0x16c/0x1f0 [ 245.531011][ T8191] should_fail_ex+0x512/0x640 [ 245.531036][ T8191] get_futex_key+0x1d0/0x1560 [ 245.531056][ T8191] ? __pfx_css_rstat_updated+0x10/0x10 [ 245.531073][ T8191] ? __pfx_get_futex_key+0x10/0x10 [ 245.531094][ T8191] ? __cgroup_account_cputime+0xcc/0x120 [ 245.531112][ T8191] futex_wait_setup+0x9d/0x550 [ 245.531131][ T8191] __futex_wait+0x193/0x2f0 [ 245.531145][ T8191] ? __pfx___futex_wait+0x10/0x10 [ 245.531156][ T8191] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 245.531171][ T8191] ? lockdep_hardirqs_on+0x7c/0x110 [ 245.531190][ T8191] ? __pfx_futex_wake_mark+0x10/0x10 [ 245.531214][ T8191] ? find_held_lock+0x2b/0x80 [ 245.531231][ T8191] ? futex_private_hash_put+0xd5/0x190 [ 245.531250][ T8191] futex_wait+0xe8/0x380 [ 245.531262][ T8191] ? __pfx_futex_wait+0x10/0x10 [ 245.531285][ T8191] do_futex+0x229/0x350 [ 245.531304][ T8191] ? __pfx_do_futex+0x10/0x10 [ 245.531320][ T8191] ? __pfx___do_sys_mremap+0x10/0x10 [ 245.531340][ T8191] __x64_sys_futex+0x1e0/0x4c0 [ 245.531361][ T8191] ? __pfx___x64_sys_futex+0x10/0x10 [ 245.531387][ T8191] do_syscall_64+0xcd/0xfa0 [ 245.531408][ T8191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.531423][ T8191] RIP: 0033:0x7ff496b8f749 [ 245.531434][ T8191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 245.531448][ T8191] RSP: 002b:00007ff49796e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 245.531461][ T8191] RAX: ffffffffffffffda RBX: 00007ff496de5fa8 RCX: 00007ff496b8f749 [ 245.531470][ T8191] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff496de5fa8 [ 245.531478][ T8191] RBP: 00007ff496de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 245.531487][ T8191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 245.531495][ T8191] R13: 00007ff496de6038 R14: 00007ffd0a79be70 R15: 00007ffd0a79bf58 [ 245.531515][ T8191] [ 246.347525][ T8196] device-mapper: ioctl: dm_ctl_ioctl: unknown command 0xfffffd1f [ 246.456459][ T8200] netlink: 330 bytes leftover after parsing attributes in process `syz.1.534'. [ 246.904068][ T8207] FAULT_INJECTION: forcing a failure. [ 246.904068][ T8207] name failslab, interval 1, probability 0, space 0, times 0 [ 247.185513][ T8207] CPU: 1 UID: 0 PID: 8207 Comm: syz.0.537 Not tainted syzkaller #0 PREEMPT(full) [ 247.185549][ T8207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 247.185564][ T8207] Call Trace: [ 247.185572][ T8207] [ 247.185581][ T8207] dump_stack_lvl+0x16c/0x1f0 [ 247.185618][ T8207] should_fail_ex+0x512/0x640 [ 247.185661][ T8207] should_failslab+0xc2/0x120 [ 247.185694][ T8207] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 247.185723][ T8207] ? xas_split_alloc+0x11c/0x490 [ 247.185758][ T8207] ? xas_split_alloc+0x11c/0x490 [ 247.185785][ T8207] xas_split_alloc+0x11c/0x490 [ 247.185823][ T8207] __folio_split+0xd56/0x4d40 [ 247.185881][ T8207] ? __mem_cgroup_try_charge_swap+0x8c/0x400 [ 247.185919][ T8207] ? find_held_lock+0x2b/0x80 [ 247.185947][ T8207] ? __pfx___folio_split+0x10/0x10 [ 247.186001][ T8207] ? folio_alloc_swap+0x8af/0xd00 [ 247.186064][ T8207] shmem_writeout+0x42e/0x1140 [ 247.186098][ T8207] ? __pfx_shmem_writeout+0x10/0x10 [ 247.186121][ T8207] ? __pfx_try_to_unmap+0x10/0x10 [ 247.186146][ T8207] ? find_held_lock+0x2b/0x80 [ 247.186173][ T8207] ? inode_to_bdi+0x9e/0x160 [ 247.186202][ T8207] ? folio_clear_dirty_for_io+0x112/0x790 [ 247.186239][ T8207] shrink_folio_list+0x2f45/0x4800 [ 247.186296][ T8207] ? __pfx_shrink_folio_list+0x10/0x10 [ 247.186332][ T8207] ? __lock_acquire+0x622/0x1c90 [ 247.186382][ T8207] ? __lock_acquire+0xb8a/0x1c90 [ 247.186446][ T8207] ? rcu_is_watching+0x12/0xc0 [ 247.186482][ T8207] reclaim_folio_list+0xda/0x5d0 [ 247.186517][ T8207] ? __pfx_css_rstat_updated+0x10/0x10 [ 247.186547][ T8207] ? __pfx_reclaim_folio_list+0x10/0x10 [ 247.186599][ T8207] ? lru_gen_update_size+0x543/0xe10 [ 247.186645][ T8207] ? lru_gen_del_folio+0x32b/0x540 [ 247.186684][ T8207] reclaim_pages+0x3ec/0x570 [ 247.186711][ T8207] ? __pfx_reclaim_pages+0x10/0x10 [ 247.186734][ T8207] ? madvise_cold_or_pageout_pte_range+0x1e2f/0x20d0 [ 247.186780][ T8207] madvise_cold_or_pageout_pte_range+0x14d1/0x20d0 [ 247.186832][ T8207] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 247.186866][ T8207] ? __lock_acquire+0x622/0x1c90 [ 247.186903][ T8207] ? __pfx_stack_trace_save+0x10/0x10 [ 247.186931][ T8207] ? css_rstat_updated+0x1c2/0x510 [ 247.186962][ T8207] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 247.187000][ T8207] walk_pgd_range+0xc05/0x1f50 [ 247.187054][ T8207] ? __pfx_walk_pgd_range+0x10/0x10 [ 247.187092][ T8207] __walk_page_range+0x163/0x820 [ 247.187125][ T8207] ? __lock_acquire+0xb8a/0x1c90 [ 247.187166][ T8207] walk_page_range_vma+0x2c7/0xa20 [ 247.187197][ T8207] ? __pfx_walk_page_range_vma+0x10/0x10 [ 247.187223][ T8207] ? find_held_lock+0x2b/0x80 [ 247.187262][ T8207] madvise_pageout+0x257/0x540 [ 247.187305][ T8207] ? __pfx_madvise_pageout+0x10/0x10 [ 247.187338][ T8207] ? lock_acquire+0x179/0x350 [ 247.187372][ T8207] ? find_held_lock+0x2b/0x80 [ 247.187423][ T8207] madvise_vma_behavior+0xb14/0x2d50 [ 247.187464][ T8207] ? mas_prev_setup.constprop.0+0xb6/0x9d0 [ 247.187496][ T8207] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 247.187533][ T8207] ? mas_prev+0x9b/0xf0 [ 247.187564][ T8207] ? __pfx_mas_prev+0x10/0x10 [ 247.187607][ T8207] ? find_vma_prev+0xd3/0x150 [ 247.187639][ T8207] ? __pfx_find_vma_prev+0x10/0x10 [ 247.187683][ T8207] ? preempt_schedule_common+0x44/0xc0 [ 247.187720][ T8207] madvise_walk_vmas+0x31f/0x9c0 [ 247.187762][ T8207] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 247.187807][ T8207] madvise_do_behavior+0x1e2/0x530 [ 247.187840][ T8207] ? futex_private_hash_put+0xd5/0x190 [ 247.187874][ T8207] ? __pfx_madvise_do_behavior+0x10/0x10 [ 247.187911][ T8207] ? down_read+0x13d/0x480 [ 247.187962][ T8207] do_madvise+0x176/0x240 [ 247.187995][ T8207] ? __pfx_do_madvise+0x10/0x10 [ 247.188028][ T8207] ? do_futex+0x122/0x350 [ 247.188087][ T8207] ? xfd_validate_state+0x61/0x180 [ 247.188129][ T8207] __x64_sys_madvise+0xa9/0x110 [ 247.188158][ T8207] ? lockdep_hardirqs_on+0x7c/0x110 [ 247.188185][ T8207] do_syscall_64+0xcd/0xfa0 [ 247.188213][ T8207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.188232][ T8207] RIP: 0033:0x7f4879b8f749 [ 247.188246][ T8207] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 247.188261][ T8207] RSP: 002b:00007f487a940038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 247.188275][ T8207] RAX: ffffffffffffffda RBX: 00007f4879de5fa0 RCX: 00007f4879b8f749 [ 247.188291][ T8207] RDX: 0000000000000015 RSI: 00000000002003f0 RDI: 0000000000000000 [ 247.188301][ T8207] RBP: 00007f4879c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 247.188309][ T8207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.188318][ T8207] R13: 00007f4879de6038 R14: 00007f4879de5fa0 R15: 00007fff0f408438 [ 247.188339][ T8207] [ 248.909557][ T8236] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 249.210957][ T8236] Unable to find swap-space signature [ 250.790231][ T8272] FAULT_INJECTION: forcing a failure. [ 250.790231][ T8272] name failslab, interval 1, probability 0, space 0, times 0 [ 250.828922][ T8274] netlink: 330 bytes leftover after parsing attributes in process `syz.4.554'. [ 250.897393][ T8272] CPU: 1 UID: 0 PID: 8272 Comm: syz.1.552 Not tainted syzkaller #0 PREEMPT(full) [ 250.897424][ T8272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 250.897436][ T8272] Call Trace: [ 250.897444][ T8272] [ 250.897453][ T8272] dump_stack_lvl+0x16c/0x1f0 [ 250.897487][ T8272] should_fail_ex+0x512/0x640 [ 250.897522][ T8272] ? fs_reclaim_acquire+0xae/0x150 [ 250.897554][ T8272] should_failslab+0xc2/0x120 [ 250.897581][ T8272] __kmalloc_noprof+0xdd/0x880 [ 250.897613][ T8272] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 250.897644][ T8272] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 250.897667][ T8272] tomoyo_realpath_from_path+0xc2/0x6e0 [ 250.897698][ T8272] ? tomoyo_profile+0x47/0x60 [ 250.897731][ T8272] tomoyo_path_number_perm+0x245/0x580 [ 250.897763][ T8272] ? tomoyo_path_number_perm+0x237/0x580 [ 250.897799][ T8272] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 250.897835][ T8272] ? find_held_lock+0x2b/0x80 [ 250.897900][ T8272] ? find_held_lock+0x2b/0x80 [ 250.897922][ T8272] ? hook_file_ioctl_common+0x145/0x410 [ 250.897954][ T8272] ? __fget_files+0x20e/0x3c0 [ 250.897984][ T8272] security_file_ioctl+0x9b/0x240 [ 250.898009][ T8272] __x64_sys_ioctl+0xb7/0x210 [ 250.898045][ T8272] do_syscall_64+0xcd/0xfa0 [ 250.898075][ T8272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.898099][ T8272] RIP: 0033:0x7ff496b8f749 [ 250.898118][ T8272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 250.898140][ T8272] RSP: 002b:00007ff49794d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.898161][ T8272] RAX: ffffffffffffffda RBX: 00007ff496de6090 RCX: 00007ff496b8f749 [ 250.898176][ T8272] RDX: 0000000000000003 RSI: 000000004004550c RDI: 0000000000000003 [ 250.898189][ T8272] RBP: 00007ff49794d090 R08: 0000000000000000 R09: 0000000000000000 [ 250.898202][ T8272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.898216][ T8272] R13: 00007ff496de6128 R14: 00007ff496de6090 R15: 00007ffd0a79bf58 [ 250.898251][ T8272] [ 250.898260][ T8272] ERROR: Out of memory at tomoyo_realpath_from_path. [ 251.552510][ T8283] Unable to find swap-space signature [ 251.559425][ T8283] netlink: 330 bytes leftover after parsing attributes in process `syz.3.556'. [ 251.965830][ T8299] [U] [ 251.968697][ T8299] [U] [ 251.971497][ T8299] [U] [ 251.974203][ T8299] [U] [ 252.068202][ T8299] [U] [ 252.070961][ T8299] [U] [ 252.073681][ T8299] [U] [ 252.076382][ T8299] [U] [ 252.150264][ T8302] netlink: 8 bytes leftover after parsing attributes in process `syz.3.561'. [ 252.335242][ T8290] [U] [ 253.608817][ T8330] FAULT_INJECTION: forcing a failure. [ 253.608817][ T8330] name failslab, interval 1, probability 0, space 0, times 0 [ 253.632237][ T8328] FAULT_INJECTION: forcing a failure. [ 253.632237][ T8328] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.678332][ T8328] CPU: 1 UID: 0 PID: 8328 Comm: syz.4.568 Not tainted syzkaller #0 PREEMPT(full) [ 253.678355][ T8328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 253.678364][ T8328] Call Trace: [ 253.678369][ T8328] [ 253.678375][ T8328] dump_stack_lvl+0x16c/0x1f0 [ 253.678397][ T8328] should_fail_ex+0x512/0x640 [ 253.678422][ T8328] should_fail_alloc_page+0xe7/0x130 [ 253.678444][ T8328] prepare_alloc_pages+0x3c2/0x610 [ 253.678462][ T8328] ? kmem_cache_alloc_lru_noprof+0x2a5/0x6e0 [ 253.678477][ T8328] ? rcu_is_watching+0x12/0xc0 [ 253.678494][ T8328] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 253.678513][ T8328] ? __lock_acquire+0x622/0x1c90 [ 253.678533][ T8328] ? css_rstat_updated+0x1c2/0x510 [ 253.678550][ T8328] ? __pfx_css_rstat_updated+0x10/0x10 [ 253.678566][ T8328] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 253.678583][ T8328] ? rcu_is_watching+0x12/0xc0 [ 253.678604][ T8328] ? __lock_acquire+0x622/0x1c90 [ 253.678622][ T8328] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.678646][ T8328] ? policy_nodemask+0xea/0x4e0 [ 253.678666][ T8328] alloc_pages_mpol+0x1fb/0x550 [ 253.678686][ T8328] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 253.678714][ T8328] ? filemap_get_entry+0x1a7/0x3b0 [ 253.678733][ T8328] folio_alloc_noprof+0x20/0x2d0 [ 253.678755][ T8328] filemap_alloc_folio_noprof+0x3a1/0x470 [ 253.678775][ T8328] ? filemap_add_folio+0x110/0x610 [ 253.678791][ T8328] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 253.678816][ T8328] __filemap_get_folio+0x5e1/0xc30 [ 253.678835][ T8328] ioctx_alloc+0x761/0x2120 [ 253.678861][ T8328] ? __pfx_ioctx_alloc+0x10/0x10 [ 253.678875][ T8328] ? __might_fault+0x13b/0x190 [ 253.678894][ T8328] __x64_sys_io_setup+0xc9/0x210 [ 253.678912][ T8328] do_syscall_64+0xcd/0xfa0 [ 253.678931][ T8328] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.678946][ T8328] RIP: 0033:0x7f89dbf8f749 [ 253.678958][ T8328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 253.678971][ T8328] RSP: 002b:00007f89dceea038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 253.678985][ T8328] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8f749 [ 253.678994][ T8328] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000fff4 [ 253.679003][ T8328] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 253.679011][ T8328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 253.679019][ T8328] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 253.679040][ T8328] [ 254.236466][ T8330] CPU: 1 UID: 0 PID: 8330 Comm: syz.1.566 Not tainted syzkaller #0 PREEMPT(full) [ 254.236501][ T8330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 254.236514][ T8330] Call Trace: [ 254.236523][ T8330] [ 254.236533][ T8330] dump_stack_lvl+0x16c/0x1f0 [ 254.236567][ T8330] should_fail_ex+0x512/0x640 [ 254.236600][ T8330] ? fs_reclaim_acquire+0xae/0x150 [ 254.236633][ T8330] should_failslab+0xc2/0x120 [ 254.236665][ T8330] __kmalloc_noprof+0xdd/0x880 [ 254.236703][ T8330] ? tomoyo_encode2+0x100/0x3e0 [ 254.236735][ T8330] ? tomoyo_encode2+0x100/0x3e0 [ 254.236757][ T8330] tomoyo_encode2+0x100/0x3e0 [ 254.236788][ T8330] tomoyo_encode+0x29/0x50 [ 254.236824][ T8330] tomoyo_realpath_from_path+0x18f/0x6e0 [ 254.236867][ T8330] tomoyo_path_number_perm+0x245/0x580 [ 254.236902][ T8330] ? tomoyo_path_number_perm+0x237/0x580 [ 254.236942][ T8330] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 254.236980][ T8330] ? find_held_lock+0x2b/0x80 [ 254.237039][ T8330] ? find_held_lock+0x2b/0x80 [ 254.237066][ T8330] ? hook_file_ioctl_common+0x145/0x410 [ 254.237100][ T8330] ? __fget_files+0x20e/0x3c0 [ 254.237131][ T8330] security_file_ioctl+0x9b/0x240 [ 254.237159][ T8330] __x64_sys_ioctl+0xb7/0x210 [ 254.237195][ T8330] do_syscall_64+0xcd/0xfa0 [ 254.237227][ T8330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.237251][ T8330] RIP: 0033:0x7ff496b8f749 [ 254.237272][ T8330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 254.237294][ T8330] RSP: 002b:00007ff49794d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 254.237317][ T8330] RAX: ffffffffffffffda RBX: 00007ff496de6090 RCX: 00007ff496b8f749 [ 254.237333][ T8330] RDX: 0000000000000003 RSI: 000000004004550c RDI: 0000000000000003 [ 254.237348][ T8330] RBP: 00007ff49794d090 R08: 0000000000000000 R09: 0000000000000000 [ 254.237363][ T8330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 254.237381][ T8330] R13: 00007ff496de6128 R14: 00007ff496de6090 R15: 00007ffd0a79bf58 [ 254.237418][ T8330] [ 254.237446][ T8330] ERROR: Out of memory at tomoyo_realpath_from_path. [ 255.187722][ T8341] hub 8-0:1.0: USB hub found [ 255.269047][ T8341] hub 8-0:1.0: 1 port detected [ 255.738760][ T8345] FAULT_INJECTION: forcing a failure. [ 255.738760][ T8345] name failslab, interval 1, probability 0, space 0, times 0 [ 255.803370][ T8345] CPU: 1 UID: 0 PID: 8345 Comm: syz.4.571 Not tainted syzkaller #0 PREEMPT(full) [ 255.803394][ T8345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 255.803403][ T8345] Call Trace: [ 255.803408][ T8345] [ 255.803414][ T8345] dump_stack_lvl+0x16c/0x1f0 [ 255.803452][ T8345] should_fail_ex+0x512/0x640 [ 255.803474][ T8345] ? __kmalloc_noprof+0xca/0x880 [ 255.803501][ T8345] should_failslab+0xc2/0x120 [ 255.803522][ T8345] __kmalloc_noprof+0xdd/0x880 [ 255.803547][ T8345] ? slhc_init+0x1ad/0x570 [ 255.803572][ T8345] ? slhc_init+0x1ad/0x570 [ 255.803590][ T8345] slhc_init+0x1ad/0x570 [ 255.803610][ T8345] ? kasan_save_track+0x14/0x30 [ 255.803628][ T8345] slip_open+0x8ee/0x1150 [ 255.803649][ T8345] ? __pfx_n_tty_close+0x10/0x10 [ 255.803670][ T8345] ? __pfx_slip_open+0x10/0x10 [ 255.803689][ T8345] ? down_write+0x14d/0x200 [ 255.803710][ T8345] ? __pfx_slip_open+0x10/0x10 [ 255.803730][ T8345] tty_ldisc_open+0x9f/0x120 [ 255.803744][ T8345] tty_set_ldisc+0x32b/0x780 [ 255.803767][ T8345] tty_ioctl+0xc2d/0x1680 [ 255.803785][ T8345] ? __pfx_tty_ioctl+0x10/0x10 [ 255.803808][ T8345] ? find_held_lock+0x2b/0x80 [ 255.803823][ T8345] ? hook_file_ioctl_common+0x145/0x410 [ 255.803843][ T8345] ? __fget_files+0x20e/0x3c0 [ 255.803865][ T8345] ? __pfx_tty_ioctl+0x10/0x10 [ 255.803881][ T8345] __x64_sys_ioctl+0x18e/0x210 [ 255.803903][ T8345] do_syscall_64+0xcd/0xfa0 [ 255.803922][ T8345] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.803936][ T8345] RIP: 0033:0x7f89dbf8f749 [ 255.803948][ T8345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 255.803962][ T8345] RSP: 002b:00007f89dceea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 255.803976][ T8345] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8f749 [ 255.803991][ T8345] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 0000000000000009 [ 255.803999][ T8345] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 255.804007][ T8345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.804016][ T8345] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 255.804036][ T8345] [ 256.295681][ T8329] kexec: Could not allocate control_code_buffer [ 256.769705][ T8354] FAULT_INJECTION: forcing a failure. [ 256.769705][ T8354] name failslab, interval 1, probability 0, space 0, times 0 [ 256.845742][ T8354] CPU: 1 UID: 0 PID: 8354 Comm: syz.3.574 Not tainted syzkaller #0 PREEMPT(full) [ 256.845775][ T8354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 256.845790][ T8354] Call Trace: [ 256.845800][ T8354] [ 256.845811][ T8354] dump_stack_lvl+0x16c/0x1f0 [ 256.845851][ T8354] should_fail_ex+0x512/0x640 [ 256.845886][ T8354] ? fs_reclaim_acquire+0xae/0x150 [ 256.845919][ T8354] should_failslab+0xc2/0x120 [ 256.845950][ T8354] kmem_cache_alloc_noprof+0x75/0x6e0 [ 256.845975][ T8354] ? __pfx_map_id_range_down+0x10/0x10 [ 256.846011][ T8354] ? security_inode_alloc+0x3b/0x2b0 [ 256.846057][ T8354] ? security_inode_alloc+0x3b/0x2b0 [ 256.846092][ T8354] security_inode_alloc+0x3b/0x2b0 [ 256.846129][ T8354] inode_init_always_gfp+0xce4/0x1030 [ 256.846161][ T8354] alloc_inode+0x86/0x240 [ 256.846194][ T8354] path_from_stashed+0x25b/0x750 [ 256.846243][ T8354] ns_get_path+0x60/0x80 [ 256.846270][ T8354] proc_ns_get_link+0x121/0x230 [ 256.846303][ T8354] ? __pfx_proc_ns_get_link+0x10/0x10 [ 256.846337][ T8354] ? atime_needs_update+0x8b/0x710 [ 256.846369][ T8354] ? __pfx_proc_ns_get_link+0x10/0x10 [ 256.846400][ T8354] step_into+0x196c/0x21a0 [ 256.846429][ T8354] ? __pfx_step_into+0x10/0x10 [ 256.846451][ T8354] ? find_held_lock+0x2b/0x80 [ 256.846487][ T8354] path_openat+0x6db/0x2cb0 [ 256.846520][ T8354] ? __pfx_path_openat+0x10/0x10 [ 256.846545][ T8354] ? __lock_acquire+0xb8a/0x1c90 [ 256.846580][ T8354] do_filp_open+0x20b/0x470 [ 256.846606][ T8354] ? __pfx_do_filp_open+0x10/0x10 [ 256.846649][ T8354] ? alloc_fd+0x471/0x7d0 [ 256.846692][ T8354] do_sys_openat2+0x11b/0x1d0 [ 256.846730][ T8354] ? __pfx_do_sys_openat2+0x10/0x10 [ 256.846775][ T8354] __x64_sys_openat+0x174/0x210 [ 256.846810][ T8354] ? __pfx___x64_sys_openat+0x10/0x10 [ 256.846850][ T8354] ? trace_irq_enable.constprop.0+0x2f/0x120 [ 256.846881][ T8354] do_syscall_64+0xcd/0xfa0 [ 256.846927][ T8354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.846954][ T8354] RIP: 0033:0x7f7ff7b8df90 [ 256.846975][ T8354] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 256.846999][ T8354] RSP: 002b:00007f7ff8958f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 256.847022][ T8354] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f7ff7b8df90 [ 256.847039][ T8354] RDX: 0000000000000002 RSI: 00007f7ff8958fa0 RDI: 00000000ffffff9c [ 256.847054][ T8354] RBP: 00007f7ff8958fa0 R08: 0000000000000000 R09: 0000000000000000 [ 256.847066][ T8354] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 256.847081][ T8354] R13: 00007f7ff7de6038 R14: 00007f7ff7de5fa0 R15: 00007fffc0ddaf58 [ 256.847119][ T8354] [ 258.166677][ T8374] FAULT_INJECTION: forcing a failure. [ 258.166677][ T8374] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 258.194723][ T8374] CPU: 1 UID: 0 PID: 8374 Comm: syz.4.578 Not tainted syzkaller #0 PREEMPT(full) [ 258.194756][ T8374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 258.194769][ T8374] Call Trace: [ 258.194777][ T8374] [ 258.194785][ T8374] dump_stack_lvl+0x16c/0x1f0 [ 258.194818][ T8374] should_fail_ex+0x512/0x640 [ 258.194856][ T8374] should_fail_alloc_page+0xe7/0x130 [ 258.194889][ T8374] prepare_alloc_pages+0x3c2/0x610 [ 258.194926][ T8374] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 258.194959][ T8374] ? __update_page_owner_handle+0x395/0x550 [ 258.194999][ T8374] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 258.195027][ T8374] ? __lock_acquire+0xb8a/0x1c90 [ 258.195060][ T8374] ? __pfx___page_table_check_zero+0x10/0x10 [ 258.195087][ T8374] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.195119][ T8374] ? policy_nodemask+0xea/0x4e0 [ 258.195151][ T8374] alloc_pages_mpol+0x1fb/0x550 [ 258.195180][ T8374] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 258.195209][ T8374] ? _raw_spin_unlock+0x28/0x50 [ 258.195232][ T8374] ? swap_entry_swapped+0xf4/0x160 [ 258.195258][ T8374] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 258.195286][ T8374] folio_alloc_mpol_noprof+0x36/0x2f0 [ 258.195322][ T8374] __read_swap_cache_async+0x20a/0x500 [ 258.195353][ T8374] ? __pfx___read_swap_cache_async+0x10/0x10 [ 258.195387][ T8374] ? find_held_lock+0x2b/0x80 [ 258.195415][ T8374] swap_cluster_readahead+0x432/0x770 [ 258.195450][ T8374] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 258.195475][ T8374] ? unwind_get_return_address+0x59/0xa0 [ 258.195511][ T8374] ? arch_stack_walk+0xa6/0x100 [ 258.195555][ T8374] ? get_vma_policy+0x242/0x3c0 [ 258.195591][ T8374] swapin_readahead+0x160/0x1180 [ 258.195629][ T8374] ? __pfx_swapin_readahead+0x10/0x10 [ 258.195656][ T8374] ? find_held_lock+0x2b/0x80 [ 258.195679][ T8374] ? swap_cache_get_folio+0x267/0x8e0 [ 258.195702][ T8374] ? swap_cache_get_folio+0x267/0x8e0 [ 258.195723][ T8374] ? swap_cache_get_folio+0x267/0x8e0 [ 258.195749][ T8374] ? swap_cache_get_folio+0x267/0x8e0 [ 258.195773][ T8374] ? swap_cache_get_folio+0x1f/0x8e0 [ 258.195794][ T8374] ? swap_cache_get_folio+0x293/0x8e0 [ 258.195821][ T8374] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 258.195844][ T8374] ? __pfx_get_swap_device+0x10/0x10 [ 258.195875][ T8374] ? do_swap_page+0x125/0x6340 [ 258.195910][ T8374] ? do_swap_page+0x86c/0x6340 [ 258.195938][ T8374] do_swap_page+0x86c/0x6340 [ 258.195986][ T8374] ? __pfx_do_swap_page+0x10/0x10 [ 258.196022][ T8374] ? __pfx_default_wake_function+0x10/0x10 [ 258.196056][ T8374] ? rcu_is_watching+0x12/0xc0 [ 258.196082][ T8374] ? ___pte_offset_map+0x2ad/0x4f0 [ 258.196119][ T8374] __handle_mm_fault+0x17d1/0x2aa0 [ 258.196160][ T8374] ? mt_find+0x3e2/0xa20 [ 258.196193][ T8374] ? __pfx___handle_mm_fault+0x10/0x10 [ 258.196226][ T8374] ? __pfx_mt_find+0x10/0x10 [ 258.196277][ T8374] ? find_vma+0xbf/0x140 [ 258.196303][ T8374] ? __pfx_find_vma+0x10/0x10 [ 258.196336][ T8374] handle_mm_fault+0x589/0xd10 [ 258.196374][ T8374] ? __pkru_allows_pkey+0x21/0xb0 [ 258.196412][ T8374] do_user_addr_fault+0x7a6/0x1370 [ 258.196440][ T8374] ? rcu_is_watching+0x12/0xc0 [ 258.196469][ T8374] exc_page_fault+0x64/0xc0 [ 258.196549][ T8374] asm_exc_page_fault+0x26/0x30 [ 258.196574][ T8374] RIP: 0010:__put_user_4+0xd/0x20 [ 258.196602][ T8374] Code: 66 89 01 31 c9 0f 01 ca e9 c0 80 03 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca e9 97 80 03 00 0f 1f 80 00 00 00 00 90 90 90 [ 258.196625][ T8374] RSP: 0018:ffffc90002fa7be0 EFLAGS: 00050202 [ 258.196646][ T8374] RAX: 00000000ffffffe0 RBX: 0000000000000000 RCX: 0000200000000304 [ 258.196662][ T8374] RDX: 0000000000000000 RSI: ffffffff87076456 RDI: ffff88807b775c5c [ 258.196678][ T8374] RBP: ffffc90002fa7ed0 R08: 3b40b822d6b83a02 R09: 0000000000000000 [ 258.196693][ T8374] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888070065700 [ 258.196708][ T8374] R13: 0000000000000000 R14: ffff88807b775c00 R15: ffff88814578c130 [ 258.196736][ T8374] ? processcompl_compat+0x1e6/0x660 [ 258.196772][ T8374] processcompl_compat+0x225/0x660 [ 258.196813][ T8374] usbdev_ioctl+0x254/0x4070 [ 258.196851][ T8374] ? __pfx_usbdev_ioctl+0x10/0x10 [ 258.196891][ T8374] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 258.196932][ T8374] ? do_vfs_ioctl+0x128/0x14f0 [ 258.196967][ T8374] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 258.197013][ T8374] ? find_held_lock+0x2b/0x80 [ 258.197037][ T8374] ? hook_file_ioctl_common+0x145/0x410 [ 258.197072][ T8374] ? __fget_files+0x20e/0x3c0 [ 258.197102][ T8374] ? __pfx_usbdev_ioctl+0x10/0x10 [ 258.197136][ T8374] __x64_sys_ioctl+0x18e/0x210 [ 258.197172][ T8374] do_syscall_64+0xcd/0xfa0 [ 258.197204][ T8374] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.197228][ T8374] RIP: 0033:0x7f89dbf8f749 [ 258.197247][ T8374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 258.197269][ T8374] RSP: 002b:00007f89dcec9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 258.197291][ T8374] RAX: ffffffffffffffda RBX: 00007f89dc1e6090 RCX: 00007f89dbf8f749 [ 258.197307][ T8374] RDX: 0000000000000003 RSI: 000000004004550c RDI: 0000000000000003 [ 258.197322][ T8374] RBP: 00007f89dcec9090 R08: 0000000000000000 R09: 0000000000000000 [ 258.197336][ T8374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.197350][ T8374] R13: 00007f89dc1e6128 R14: 00007f89dc1e6090 R15: 00007ffe34b84168 [ 258.197388][ T8374] [ 259.774593][ T8384] FAULT_INJECTION: forcing a failure. [ 259.774593][ T8384] name fail_futex, interval 1, probability 0, space 0, times 0 [ 259.813242][ T8384] CPU: 1 UID: 0 PID: 8384 Comm: syz.3.581 Not tainted syzkaller #0 PREEMPT(full) [ 259.813277][ T8384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 259.813291][ T8384] Call Trace: [ 259.813299][ T8384] [ 259.813307][ T8384] dump_stack_lvl+0x16c/0x1f0 [ 259.813341][ T8384] should_fail_ex+0x512/0x640 [ 259.813378][ T8384] get_futex_key+0x1d0/0x1560 [ 259.813410][ T8384] ? __pfx_get_futex_key+0x10/0x10 [ 259.813436][ T8384] ? __pfx_mas_prev+0x10/0x10 [ 259.813478][ T8384] futex_wait_setup+0x9d/0x550 [ 259.813510][ T8384] __futex_wait+0x193/0x2f0 [ 259.813534][ T8384] ? __pfx___futex_wait+0x10/0x10 [ 259.813554][ T8384] ? __blk_flush_plug+0x2f3/0x4b0 [ 259.813583][ T8384] ? __pfx_futex_wake_mark+0x10/0x10 [ 259.813623][ T8384] ? futex_hash+0x2c5/0x380 [ 259.813656][ T8384] ? futex_private_hash_put+0xd5/0x190 [ 259.813688][ T8384] futex_wait+0xe8/0x380 [ 259.813709][ T8384] ? __pfx_futex_wait+0x10/0x10 [ 259.813741][ T8384] ? task_mm_cid_work+0x704/0x900 [ 259.813771][ T8384] do_futex+0x229/0x350 [ 259.813803][ T8384] ? __pfx_do_futex+0x10/0x10 [ 259.813833][ T8384] ? __pfx_task_mm_cid_work+0x10/0x10 [ 259.813856][ T8384] ? __pfx___might_resched+0x10/0x10 [ 259.813884][ T8384] __x64_sys_futex+0x1e0/0x4c0 [ 259.813916][ T8384] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 259.813945][ T8384] ? __pfx___x64_sys_futex+0x10/0x10 [ 259.813977][ T8384] ? xfd_validate_state+0x61/0x180 [ 259.814008][ T8384] ? __pfx_ksys_write+0x10/0x10 [ 259.814045][ T8384] do_syscall_64+0xcd/0xfa0 [ 259.814075][ T8384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.814099][ T8384] RIP: 0033:0x7f7ff7b8f749 [ 259.814118][ T8384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 259.814140][ T8384] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 259.814163][ T8384] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 259.814179][ T8384] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7ff7de5fa8 [ 259.814201][ T8384] RBP: 00007f7ff7de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 259.814215][ T8384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.814229][ T8384] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 259.814263][ T8384] [ 260.743180][ T8390] FAULT_INJECTION: forcing a failure. [ 260.743180][ T8390] name failslab, interval 1, probability 0, space 0, times 0 [ 260.799683][ T8390] CPU: 0 UID: 0 PID: 8390 Comm: syz.4.583 Not tainted syzkaller #0 PREEMPT(full) [ 260.799713][ T8390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 260.799722][ T8390] Call Trace: [ 260.799728][ T8390] [ 260.799733][ T8390] dump_stack_lvl+0x16c/0x1f0 [ 260.799757][ T8390] should_fail_ex+0x512/0x640 [ 260.799779][ T8390] ? __kvmalloc_node_noprof+0x12e/0x9c0 [ 260.799798][ T8390] should_failslab+0xc2/0x120 [ 260.799818][ T8390] __kvmalloc_node_noprof+0x141/0x9c0 [ 260.799834][ T8390] ? find_held_lock+0x2b/0x80 [ 260.799849][ T8390] ? seq_read_iter+0x830/0x12d0 [ 260.799870][ T8390] ? aa_file_perm+0x28f/0x12e0 [ 260.799890][ T8390] ? seq_read_iter+0x830/0x12d0 [ 260.799910][ T8390] seq_read_iter+0x830/0x12d0 [ 260.799936][ T8390] ? __pfx_aa_file_perm+0x10/0x10 [ 260.799956][ T8390] seq_read+0x3a3/0x570 [ 260.799977][ T8390] ? __pfx_seq_read+0x10/0x10 [ 260.800010][ T8390] ? rw_verify_area+0xcf/0x6c0 [ 260.800029][ T8390] ? __pfx_seq_read+0x10/0x10 [ 260.800051][ T8390] vfs_read+0x1e4/0xcf0 [ 260.800069][ T8390] ? __pfx___mutex_lock+0x10/0x10 [ 260.800088][ T8390] ? __pfx_vfs_read+0x10/0x10 [ 260.800109][ T8390] ? __fget_files+0x20e/0x3c0 [ 260.800129][ T8390] ksys_read+0x12a/0x250 [ 260.800144][ T8390] ? __pfx_ksys_read+0x10/0x10 [ 260.800165][ T8390] do_syscall_64+0xcd/0xfa0 [ 260.800184][ T8390] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.800199][ T8390] RIP: 0033:0x7f89dbf8f749 [ 260.800211][ T8390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 260.800225][ T8390] RSP: 002b:00007f89dceea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 260.800239][ T8390] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8f749 [ 260.800249][ T8390] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000005 [ 260.800257][ T8390] RBP: 00007f89dceea090 R08: 0000000000000000 R09: 0000000000000000 [ 260.800265][ T8390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.800273][ T8390] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 260.800293][ T8390] [ 261.013235][ C0] vkms_vblank_simulate: vblank timer overrun [ 261.265807][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.278693][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.178673][ T8421] FAULT_INJECTION: forcing a failure. [ 262.178673][ T8421] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 262.206275][ T8416] FAULT_INJECTION: forcing a failure. [ 262.206275][ T8416] name failslab, interval 1, probability 0, space 0, times 0 [ 262.302827][ T8421] CPU: 0 UID: 0 PID: 8421 Comm: syz.4.589 Not tainted syzkaller #0 PREEMPT(full) [ 262.302850][ T8421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 262.302859][ T8421] Call Trace: [ 262.302864][ T8421] [ 262.302871][ T8421] dump_stack_lvl+0x16c/0x1f0 [ 262.302899][ T8421] should_fail_ex+0x512/0x640 [ 262.302925][ T8421] _copy_to_user+0x32/0xd0 [ 262.302940][ T8421] simple_read_from_buffer+0xcb/0x170 [ 262.302965][ T8421] proc_fail_nth_read+0x197/0x240 [ 262.302982][ T8421] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 262.302999][ T8421] ? rw_verify_area+0xcf/0x6c0 [ 262.303012][ T8421] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 262.303027][ T8421] vfs_read+0x1e4/0xcf0 [ 262.303046][ T8421] ? __pfx___mutex_lock+0x10/0x10 [ 262.303064][ T8421] ? __pfx_vfs_read+0x10/0x10 [ 262.303085][ T8421] ? __fget_files+0x20e/0x3c0 [ 262.303105][ T8421] ksys_read+0x12a/0x250 [ 262.303120][ T8421] ? __pfx_ksys_read+0x10/0x10 [ 262.303135][ T8421] ? fput+0x9b/0xd0 [ 262.303156][ T8421] do_syscall_64+0xcd/0xfa0 [ 262.303175][ T8421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.303191][ T8421] RIP: 0033:0x7f89dbf8e15c [ 262.303203][ T8421] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 262.303217][ T8421] RSP: 002b:00007f89dcec9030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 262.303231][ T8421] RAX: ffffffffffffffda RBX: 00007f89dc1e6090 RCX: 00007f89dbf8e15c [ 262.303240][ T8421] RDX: 000000000000000f RSI: 00007f89dcec90a0 RDI: 0000000000000004 [ 262.303249][ T8421] RBP: 00007f89dcec9090 R08: 0000000000000000 R09: 0000000000000000 [ 262.303257][ T8421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.303265][ T8421] R13: 00007f89dc1e6128 R14: 00007f89dc1e6090 R15: 00007ffe34b84168 [ 262.303285][ T8421] [ 262.488451][ C0] vkms_vblank_simulate: vblank timer overrun [ 262.524325][ T8416] CPU: 1 UID: 0 PID: 8416 Comm: syz.1.587 Not tainted syzkaller #0 PREEMPT(full) [ 262.524359][ T8416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 262.524373][ T8416] Call Trace: [ 262.524381][ T8416] [ 262.524391][ T8416] dump_stack_lvl+0x16c/0x1f0 [ 262.524428][ T8416] should_fail_ex+0x512/0x640 [ 262.524463][ T8416] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 262.524490][ T8416] should_failslab+0xc2/0x120 [ 262.524519][ T8416] kmem_cache_alloc_noprof+0x75/0x6e0 [ 262.524551][ T8416] ? vm_area_dup+0x27/0x8d0 [ 262.524580][ T8416] ? vm_area_dup+0x27/0x8d0 [ 262.524601][ T8416] vm_area_dup+0x27/0x8d0 [ 262.524627][ T8416] copy_vma+0x4ef/0xa90 [ 262.524659][ T8416] ? __pfx_copy_vma+0x10/0x10 [ 262.524714][ T8416] ? rcu_is_watching+0x12/0xc0 [ 262.524760][ T8416] ? finish_task_switch.isra.0+0x221/0xc10 [ 262.524789][ T8416] ? lockdep_hardirqs_on+0x7c/0x110 [ 262.524825][ T8416] copy_vma_and_data+0x1cf/0x790 [ 262.524857][ T8416] ? __pfx_copy_vma_and_data+0x10/0x10 [ 262.524892][ T8416] ? __vma_enter_locked+0x163/0x3f0 [ 262.524925][ T8416] ? find_held_lock+0x2b/0x80 [ 262.524952][ T8416] ? move_vma+0x52e/0x1770 [ 262.524986][ T8416] move_vma+0x540/0x1770 [ 262.525018][ T8416] ? __pfx_move_vma+0x10/0x10 [ 262.525046][ T8416] ? thp_get_unmapped_area_vmflags+0x2ec/0x380 [ 262.525082][ T8416] ? thp_get_unmapped_area_vmflags+0x2f5/0x380 [ 262.525121][ T8416] ? cap_mmap_addr+0x4b/0x120 [ 262.525162][ T8416] ? bpf_lsm_mmap_addr+0x9/0x10 [ 262.525192][ T8416] ? security_mmap_addr+0x6c/0x1e0 [ 262.525221][ T8416] ? __get_unmapped_area+0x267/0x440 [ 262.525259][ T8416] ? vrm_set_new_addr+0x208/0x290 [ 262.525290][ T8416] mremap_to+0x1b7/0x450 [ 262.525319][ T8416] do_mremap+0xd89/0x2020 [ 262.525348][ T8416] ? futex_private_hash_put+0xd5/0x190 [ 262.525384][ T8416] ? futex_wait+0x120/0x380 [ 262.525407][ T8416] ? __pfx_futex_wait+0x10/0x10 [ 262.525430][ T8416] ? __pfx_do_mremap+0x10/0x10 [ 262.525477][ T8416] __do_sys_mremap+0x119/0x170 [ 262.525502][ T8416] ? __pfx___do_sys_mremap+0x10/0x10 [ 262.525538][ T8416] ? __x64_sys_futex+0x1e0/0x4c0 [ 262.525594][ T8416] do_syscall_64+0xcd/0xfa0 [ 262.525627][ T8416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.525653][ T8416] RIP: 0033:0x7ff496b8f749 [ 262.525675][ T8416] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 262.525701][ T8416] RSP: 002b:00007ff49796e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 262.525726][ T8416] RAX: ffffffffffffffda RBX: 00007ff496de5fa0 RCX: 00007ff496b8f749 [ 262.525743][ T8416] RDX: 0000000000000101 RSI: 0000000000000000 RDI: 000000110c230000 [ 262.525759][ T8416] RBP: 00007ff496c13f91 R08: 00007fffffffe000 R09: 0000000000000000 [ 262.525776][ T8416] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 262.525792][ T8416] R13: 00007ff496de6038 R14: 00007ff496de5fa0 R15: 00007ffd0a79bf58 [ 262.525830][ T8416] [ 264.954175][ T8450] netlink: 28 bytes leftover after parsing attributes in process `syz.4.599'. [ 265.033731][ T8455] FAULT_INJECTION: forcing a failure. [ 265.033731][ T8455] name failslab, interval 1, probability 0, space 0, times 0 [ 265.091228][ T8461] FAULT_INJECTION: forcing a failure. [ 265.091228][ T8461] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 265.140845][ T8455] CPU: 1 UID: 0 PID: 8455 Comm: syz.0.598 Not tainted syzkaller #0 PREEMPT(full) [ 265.140869][ T8455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 265.140877][ T8455] Call Trace: [ 265.140883][ T8455] [ 265.140889][ T8455] dump_stack_lvl+0x16c/0x1f0 [ 265.140912][ T8455] should_fail_ex+0x512/0x640 [ 265.140934][ T8455] ? __kmalloc_noprof+0xca/0x880 [ 265.140959][ T8455] should_failslab+0xc2/0x120 [ 265.140978][ T8455] __kmalloc_noprof+0xdd/0x880 [ 265.140998][ T8455] ? fib_rules_register+0x403/0x500 [ 265.141014][ T8455] ? fib_default_rule_add+0x4f/0x420 [ 265.141032][ T8455] ? fib_default_rule_add+0x4f/0x420 [ 265.141045][ T8455] fib_default_rule_add+0x4f/0x420 [ 265.141063][ T8455] fib4_rules_init+0x7c/0x1c0 [ 265.141085][ T8455] fib_net_init+0x1dc/0x3f0 [ 265.141102][ T8455] ? __pfx___register_sysctl_table+0x10/0x10 [ 265.141124][ T8455] ? __pfx_fib_net_init+0x10/0x10 [ 265.141139][ T8455] ? lockdep_init_map_type+0x5c/0x280 [ 265.141160][ T8455] ? do_init_timer+0xc9/0x110 [ 265.141178][ T8455] ? devinet_init_net+0x5c2/0x910 [ 265.141197][ T8455] ? __pfx_fib_net_init+0x10/0x10 [ 265.141213][ T8455] ops_init+0x1e2/0x5f0 [ 265.141230][ T8455] setup_net+0x100/0x390 [ 265.141245][ T8455] ? __pfx_setup_net+0x10/0x10 [ 265.141260][ T8455] ? debug_mutex_init+0x37/0x70 [ 265.141277][ T8455] copy_net_ns+0x2f8/0x690 [ 265.141295][ T8455] create_new_namespaces+0x3ea/0xa90 [ 265.141316][ T8455] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 265.141334][ T8455] ksys_unshare+0x45b/0xa40 [ 265.141352][ T8455] ? __pfx_ksys_unshare+0x10/0x10 [ 265.141371][ T8455] ? xfd_validate_state+0x61/0x180 [ 265.141407][ T8455] __x64_sys_unshare+0x31/0x40 [ 265.141425][ T8455] do_syscall_64+0xcd/0xfa0 [ 265.141445][ T8455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.141462][ T8455] RIP: 0033:0x7f4879b8f749 [ 265.141474][ T8455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 265.141488][ T8455] RSP: 002b:00007f4877df6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 265.141502][ T8455] RAX: ffffffffffffffda RBX: 00007f4879de6090 RCX: 00007f4879b8f749 [ 265.141511][ T8455] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 265.141520][ T8455] RBP: 00007f4879c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 265.141529][ T8455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.141538][ T8455] R13: 00007f4879de6128 R14: 00007f4879de6090 R15: 00007fff0f408438 [ 265.141558][ T8455] [ 265.769871][ T8461] CPU: 0 UID: 0 PID: 8461 Comm: syz.3.600 Not tainted syzkaller #0 PREEMPT(full) [ 265.769905][ T8461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 265.769918][ T8461] Call Trace: [ 265.769927][ T8461] [ 265.769936][ T8461] dump_stack_lvl+0x16c/0x1f0 [ 265.769970][ T8461] should_fail_ex+0x512/0x640 [ 265.770011][ T8461] _copy_from_user+0x2e/0xd0 [ 265.770048][ T8461] kstrtouint_from_user+0xd6/0x1d0 [ 265.770077][ T8461] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 265.770105][ T8461] ? __lock_acquire+0xb8a/0x1c90 [ 265.770153][ T8461] proc_fail_nth_write+0x83/0x220 [ 265.770180][ T8461] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 265.770215][ T8461] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 265.770240][ T8461] vfs_write+0x2a0/0x11d0 [ 265.770269][ T8461] ? __pfx___mutex_lock+0x10/0x10 [ 265.770296][ T8461] ? __pfx_vfs_write+0x10/0x10 [ 265.770329][ T8461] ? __fget_files+0x20e/0x3c0 [ 265.770363][ T8461] ksys_write+0x12a/0x250 [ 265.770389][ T8461] ? __pfx_ksys_write+0x10/0x10 [ 265.770425][ T8461] do_syscall_64+0xcd/0xfa0 [ 265.770457][ T8461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.770481][ T8461] RIP: 0033:0x7f7ff7b8e1ff [ 265.770501][ T8461] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 265.770524][ T8461] RSP: 002b:00007f7ff5df6030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 265.770546][ T8461] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7ff7b8e1ff [ 265.770562][ T8461] RDX: 0000000000000001 RSI: 00007f7ff5df60a0 RDI: 0000000000000006 [ 265.770577][ T8461] RBP: 00007f7ff5df6090 R08: 0000000000000000 R09: 0000000000000000 [ 265.770600][ T8461] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 265.770614][ T8461] R13: 00007f7ff7de6128 R14: 00007f7ff7de6090 R15: 00007fffc0ddaf58 [ 265.770649][ T8461] [ 267.606577][ T8496] Dead loop on virtual device ip6_vti0, fix it urgently! [ 267.650716][ T8496] Dead loop on virtual device ip6_vti0, fix it urgently! [ 267.705316][ T8496] Dead loop on virtual device ip6_vti0, fix it urgently! [ 267.780234][ T8496] Dead loop on virtual device ip6_vti0, fix it urgently! [ 267.861528][ T8496] Dead loop on virtual device ip6_vti0, fix it urgently! [ 267.869201][ T8496] Dead loop on virtual device ip6_vti0, fix it urgently! [ 267.963453][ T8496] Dead loop on virtual device ip6_vti0, fix it urgently! [ 268.612871][ T8506] FAULT_INJECTION: forcing a failure. [ 268.612871][ T8506] name fail_futex, interval 1, probability 0, space 0, times 0 [ 268.703588][ T8506] CPU: 0 UID: 0 PID: 8506 Comm: syz.4.611 Not tainted syzkaller #0 PREEMPT(full) [ 268.703621][ T8506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 268.703635][ T8506] Call Trace: [ 268.703651][ T8506] [ 268.703660][ T8506] dump_stack_lvl+0x16c/0x1f0 [ 268.703693][ T8506] should_fail_ex+0x512/0x640 [ 268.703731][ T8506] get_futex_key+0x1d0/0x1560 [ 268.703765][ T8506] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 268.703802][ T8506] ? __pfx_get_futex_key+0x10/0x10 [ 268.703836][ T8506] ? blk_finish_plug+0x53/0xa0 [ 268.703862][ T8506] ? madvise_do_behavior+0x1f4/0x530 [ 268.703899][ T8506] futex_wake+0xea/0x530 [ 268.703934][ T8506] ? __pfx___up_read+0x10/0x10 [ 268.703969][ T8506] ? __pfx_futex_wake+0x10/0x10 [ 268.704001][ T8506] ? madvise_unlock+0x16d/0x220 [ 268.704039][ T8506] ? madvise_unlock+0x7c/0x220 [ 268.704076][ T8506] do_futex+0x1e3/0x350 [ 268.704107][ T8506] ? __pfx_do_futex+0x10/0x10 [ 268.704147][ T8506] __x64_sys_futex+0x1e0/0x4c0 [ 268.704200][ T8506] ? __pfx___x64_sys_futex+0x10/0x10 [ 268.704232][ T8506] ? xfd_validate_state+0x61/0x180 [ 268.704263][ T8506] ? __pfx_ksys_write+0x10/0x10 [ 268.704300][ T8506] do_syscall_64+0xcd/0xfa0 [ 268.704332][ T8506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.704357][ T8506] RIP: 0033:0x7f89dbf8f749 [ 268.704377][ T8506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 268.704399][ T8506] RSP: 002b:00007f89dceea0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 268.704423][ T8506] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa8 RCX: 00007f89dbf8f749 [ 268.704437][ T8506] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f89dc1e5fac [ 268.704453][ T8506] RBP: 00007f89dc1e5fa0 R08: 00007f89dceeb000 R09: 0000000000000000 [ 268.704469][ T8506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 268.704484][ T8506] R13: 00007f89dc1e6038 R14: 00007ffe34b84080 R15: 00007ffe34b84168 [ 268.704519][ T8506] [ 273.949417][ T8562] netlink: 1093 bytes leftover after parsing attributes in process `syz.0.622'. [ 274.814460][ T8583] netlink: 16 bytes leftover after parsing attributes in process `syz.1.627'. [ 274.867410][ T8588] netlink: 93 bytes leftover after parsing attributes in process `syz.1.627'. [ 275.148940][ T8592] kfence: disabled [ 275.409994][ T8593] FAULT_INJECTION: forcing a failure. [ 275.409994][ T8593] name fail_futex, interval 1, probability 0, space 0, times 0 [ 275.470167][ T8593] CPU: 0 UID: 0 PID: 8593 Comm: syz.4.628 Not tainted syzkaller #0 PREEMPT(full) [ 275.470198][ T8593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 275.470210][ T8593] Call Trace: [ 275.470217][ T8593] [ 275.470227][ T8593] dump_stack_lvl+0x16c/0x1f0 [ 275.470259][ T8593] should_fail_ex+0x512/0x640 [ 275.470299][ T8593] get_futex_key+0x293/0x1560 [ 275.470335][ T8593] ? __pfx_get_futex_key+0x10/0x10 [ 275.470359][ T8593] ? __mutex_trylock_common+0xe9/0x250 [ 275.470384][ T8593] futex_wake+0xea/0x530 [ 275.470408][ T8593] ? __pfx_futex_wake+0x10/0x10 [ 275.470427][ T8593] ? __lock_acquire+0xb8a/0x1c90 [ 275.470455][ T8593] do_futex+0x1e3/0x350 [ 275.470474][ T8593] ? __pfx_do_futex+0x10/0x10 [ 275.470491][ T8593] ? __might_fault+0xe3/0x190 [ 275.470511][ T8593] mm_release+0x24e/0x300 [ 275.470529][ T8593] do_exit+0x68e/0x2bf0 [ 275.470553][ T8593] ? __pfx_do_exit+0x10/0x10 [ 275.470571][ T8593] ? do_raw_spin_lock+0x12c/0x2b0 [ 275.470592][ T8593] ? find_held_lock+0x2b/0x80 [ 275.470609][ T8593] do_group_exit+0xd3/0x2a0 [ 275.470630][ T8593] get_signal+0x2671/0x26d0 [ 275.470654][ T8593] ? __pfx_get_signal+0x10/0x10 [ 275.470669][ T8593] ? do_futex+0x122/0x350 [ 275.470688][ T8593] ? __pfx_do_futex+0x10/0x10 [ 275.470708][ T8593] arch_do_signal_or_restart+0x8f/0x790 [ 275.470727][ T8593] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 275.470753][ T8593] ? xfd_validate_state+0x61/0x180 [ 275.470772][ T8593] ? __pfx_ksys_write+0x10/0x10 [ 275.470792][ T8593] exit_to_user_mode_loop+0x85/0x130 [ 275.470814][ T8593] do_syscall_64+0x426/0xfa0 [ 275.470833][ T8593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.470848][ T8593] RIP: 0033:0x7f89dbf8f749 [ 275.470860][ T8593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 275.470874][ T8593] RSP: 002b:00007f89dcec90e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 275.470888][ T8593] RAX: fffffffffffffe00 RBX: 00007f89dc1e6098 RCX: 00007f89dbf8f749 [ 275.470897][ T8593] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f89dc1e6098 [ 275.470906][ T8593] RBP: 00007f89dc1e6090 R08: 0000000000000000 R09: 0000000000000000 [ 275.470914][ T8593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 275.470922][ T8593] R13: 00007f89dc1e6128 R14: 00007ffe34b84080 R15: 00007ffe34b84168 [ 275.470942][ T8593] [ 276.016414][ T8600] FAULT_INJECTION: forcing a failure. [ 276.016414][ T8600] name fail_futex, interval 1, probability 0, space 0, times 0 [ 276.087212][ T8600] CPU: 0 UID: 0 PID: 8600 Comm: syz.3.630 Not tainted syzkaller #0 PREEMPT(full) [ 276.087250][ T8600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 276.087265][ T8600] Call Trace: [ 276.087274][ T8600] [ 276.087282][ T8600] dump_stack_lvl+0x16c/0x1f0 [ 276.087320][ T8600] should_fail_ex+0x512/0x640 [ 276.087364][ T8600] get_futex_key+0x1d0/0x1560 [ 276.087401][ T8600] ? __pfx_get_futex_key+0x10/0x10 [ 276.087435][ T8600] ? do_mremap+0xa8f/0x2020 [ 276.087469][ T8600] futex_wake+0xea/0x530 [ 276.087503][ T8600] ? futex_wait+0x120/0x380 [ 276.087525][ T8600] ? __pfx_futex_wait+0x10/0x10 [ 276.087547][ T8600] ? __pfx_futex_wake+0x10/0x10 [ 276.087601][ T8600] do_futex+0x1e3/0x350 [ 276.087634][ T8600] ? __pfx_do_futex+0x10/0x10 [ 276.087660][ T8600] ? __pfx___do_sys_mremap+0x10/0x10 [ 276.087703][ T8600] __x64_sys_futex+0x1e0/0x4c0 [ 276.087740][ T8600] ? __pfx___x64_sys_futex+0x10/0x10 [ 276.087789][ T8600] do_syscall_64+0xcd/0xfa0 [ 276.087821][ T8600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.087845][ T8600] RIP: 0033:0x7f7ff7b8f749 [ 276.087865][ T8600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 276.087889][ T8600] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 276.087913][ T8600] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 276.087931][ T8600] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ff7de5fac [ 276.087946][ T8600] RBP: 00007f7ff7de5fa0 R08: 00007f7ff895a000 R09: 0000000000000000 [ 276.087963][ T8600] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 276.087976][ T8600] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 276.088013][ T8600] [ 276.911328][ T8608] FAULT_INJECTION: forcing a failure. [ 276.911328][ T8608] name fail_futex, interval 1, probability 0, space 0, times 0 [ 277.021120][ T8608] CPU: 0 UID: 0 PID: 8608 Comm: syz.1.632 Not tainted syzkaller #0 PREEMPT(full) [ 277.021159][ T8608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 277.021176][ T8608] Call Trace: [ 277.021185][ T8608] [ 277.021195][ T8608] dump_stack_lvl+0x16c/0x1f0 [ 277.021233][ T8608] should_fail_ex+0x512/0x640 [ 277.021291][ T8608] get_futex_key+0x1d0/0x1560 [ 277.021329][ T8608] ? __pfx_get_futex_key+0x10/0x10 [ 277.021376][ T8608] futex_wake+0xea/0x530 [ 277.021413][ T8608] ? rcu_is_watching+0x12/0xc0 [ 277.021452][ T8608] ? __pfx_futex_wake+0x10/0x10 [ 277.021501][ T8608] ? kmem_cache_free+0x2d4/0x6c0 [ 277.021524][ T8608] ? putname+0x154/0x1a0 [ 277.021566][ T8608] do_futex+0x1e3/0x350 [ 277.021602][ T8608] ? __pfx_do_futex+0x10/0x10 [ 277.021646][ T8608] __x64_sys_futex+0x1e0/0x4c0 [ 277.021683][ T8608] ? __x64_sys_openat+0x174/0x210 [ 277.021728][ T8608] ? __pfx___x64_sys_futex+0x10/0x10 [ 277.021778][ T8608] do_syscall_64+0xcd/0xfa0 [ 277.021812][ T8608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.021838][ T8608] RIP: 0033:0x7ff496b8f749 [ 277.021859][ T8608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 277.021883][ T8608] RSP: 002b:00007ff49796e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 277.021919][ T8608] RAX: ffffffffffffffda RBX: 00007ff496de5fa8 RCX: 00007ff496b8f749 [ 277.021937][ T8608] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff496de5fac [ 277.021952][ T8608] RBP: 00007ff496de5fa0 R08: 00007ff49796f000 R09: 0000000000000000 [ 277.021968][ T8608] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 277.021983][ T8608] R13: 00007ff496de6038 R14: 00007ffd0a79be70 R15: 00007ffd0a79bf58 [ 277.022019][ T8608] [ 277.452890][ T30] audit: type=1800 audit(1763662032.775:8): pid=8617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.637" name="SYSV00010001" dev="tmpfs" ino=0 res=0 errno=0 [ 280.111049][ T8647] FAULT_INJECTION: forcing a failure. [ 280.111049][ T8647] name failslab, interval 1, probability 0, space 0, times 0 [ 280.330745][ T8647] CPU: 0 UID: 0 PID: 8647 Comm: syz.1.646 Not tainted syzkaller #0 PREEMPT(full) [ 280.330767][ T8647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 280.330776][ T8647] Call Trace: [ 280.330781][ T8647] [ 280.330787][ T8647] dump_stack_lvl+0x16c/0x1f0 [ 280.330809][ T8647] should_fail_ex+0x512/0x640 [ 280.330834][ T8647] should_failslab+0xc2/0x120 [ 280.330854][ T8647] kmem_cache_alloc_node_noprof+0x78/0x770 [ 280.330869][ T8647] ? zswap_store+0x850/0x2830 [ 280.330887][ T8647] ? zswap_store+0x850/0x2830 [ 280.330898][ T8647] zswap_store+0x850/0x2830 [ 280.330910][ T8647] ? smp_call_function_many_cond+0x3c1/0x1600 [ 280.330936][ T8647] ? __pfx_zswap_store+0x10/0x10 [ 280.330949][ T8647] ? folio_free_swap+0x141/0x4b0 [ 280.330968][ T8647] ? do_raw_spin_unlock+0x172/0x230 [ 280.330982][ T8647] ? _raw_spin_unlock+0x28/0x50 [ 280.330997][ T8647] ? folio_free_swap+0x19d/0x4b0 [ 280.331018][ T8647] swap_writeout+0x3f4/0x1090 [ 280.331044][ T8647] shrink_folio_list+0x3e50/0x4800 [ 280.331074][ T8647] ? __pfx_shrink_folio_list+0x10/0x10 [ 280.331095][ T8647] ? mark_held_locks+0x49/0x80 [ 280.331115][ T8647] ? __lock_acquire+0x622/0x1c90 [ 280.331145][ T8647] ? __lock_acquire+0xb8a/0x1c90 [ 280.331181][ T8647] ? __lock_acquire+0x622/0x1c90 [ 280.331203][ T8647] reclaim_folio_list+0xda/0x5d0 [ 280.331223][ T8647] ? __pfx_css_rstat_updated+0x10/0x10 [ 280.331243][ T8647] ? __pfx_reclaim_folio_list+0x10/0x10 [ 280.331272][ T8647] ? lru_gen_update_size+0x543/0xe10 [ 280.331299][ T8647] ? lru_gen_del_folio+0x32b/0x540 [ 280.331321][ T8647] reclaim_pages+0x3ec/0x570 [ 280.331336][ T8647] ? __pfx_reclaim_pages+0x10/0x10 [ 280.331348][ T8647] ? find_held_lock+0x2b/0x80 [ 280.331363][ T8647] ? madvise_cold_or_pageout_pte_range+0x73e/0x20d0 [ 280.331394][ T8647] madvise_cold_or_pageout_pte_range+0x14e5/0x20d0 [ 280.331424][ T8647] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 280.331445][ T8647] ? __page_table_check_zero+0x33c/0x5d0 [ 280.331465][ T8647] ? lock_acquire+0x179/0x350 [ 280.331485][ T8647] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 280.331507][ T8647] walk_pgd_range+0xc05/0x1f50 [ 280.331537][ T8647] ? __pfx_walk_pgd_range+0x10/0x10 [ 280.331553][ T8647] ? rcu_is_watching+0x12/0xc0 [ 280.331572][ T8647] __walk_page_range+0x163/0x820 [ 280.331591][ T8647] ? __lock_acquire+0xb8a/0x1c90 [ 280.331614][ T8647] walk_page_range_vma+0x2c7/0xa20 [ 280.331633][ T8647] ? __pfx_walk_page_range_vma+0x10/0x10 [ 280.331654][ T8647] ? find_held_lock+0x2b/0x80 [ 280.331677][ T8647] madvise_pageout+0x257/0x540 [ 280.331699][ T8647] ? __pfx_madvise_pageout+0x10/0x10 [ 280.331733][ T8647] ? mas_next_slot+0x12d3/0x1cb0 [ 280.331755][ T8647] madvise_vma_behavior+0xb14/0x2d50 [ 280.331780][ T8647] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 280.331802][ T8647] ? __pfx_mt_find+0x10/0x10 [ 280.331824][ T8647] ? find_vma_prev+0xd3/0x150 [ 280.331848][ T8647] ? find_vma+0xbf/0x140 [ 280.331864][ T8647] ? __pfx_find_vma+0x10/0x10 [ 280.331881][ T8647] ? __futex_wait+0x24b/0x2f0 [ 280.331896][ T8647] madvise_walk_vmas+0x31f/0x9c0 [ 280.331920][ T8647] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 280.331946][ T8647] madvise_do_behavior+0x1e2/0x530 [ 280.331965][ T8647] ? futex_private_hash_put+0xd5/0x190 [ 280.331984][ T8647] ? __pfx_madvise_do_behavior+0x10/0x10 [ 280.332005][ T8647] ? down_read+0x13d/0x480 [ 280.332035][ T8647] do_madvise+0x176/0x240 [ 280.332054][ T8647] ? __pfx_do_madvise+0x10/0x10 [ 280.332073][ T8647] ? do_futex+0x122/0x350 [ 280.332105][ T8647] ? xfd_validate_state+0x61/0x180 [ 280.332130][ T8647] __x64_sys_madvise+0xa9/0x110 [ 280.332149][ T8647] ? lockdep_hardirqs_on+0x7c/0x110 [ 280.332167][ T8647] do_syscall_64+0xcd/0xfa0 [ 280.332186][ T8647] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.332201][ T8647] RIP: 0033:0x7ff496b8f749 [ 280.332213][ T8647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 280.332227][ T8647] RSP: 002b:00007ff49796e038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 280.332241][ T8647] RAX: ffffffffffffffda RBX: 00007ff496de5fa0 RCX: 00007ff496b8f749 [ 280.332250][ T8647] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 280.332258][ T8647] RBP: 00007ff496c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 280.332267][ T8647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.332275][ T8647] R13: 00007ff496de6038 R14: 00007ff496de5fa0 R15: 00007ffd0a79bf58 [ 280.332295][ T8647] [ 282.607446][ T8659] random: crng reseeded on system resumption [ 285.372155][ T8686] FAULT_INJECTION: forcing a failure. [ 285.372155][ T8686] name fail_futex, interval 1, probability 0, space 0, times 0 [ 285.423370][ T8686] CPU: 1 UID: 0 PID: 8686 Comm: syz.4.652 Not tainted syzkaller #0 PREEMPT(full) [ 285.423401][ T8686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 285.423410][ T8686] Call Trace: [ 285.423415][ T8686] [ 285.423421][ T8686] dump_stack_lvl+0x16c/0x1f0 [ 285.423444][ T8686] should_fail_ex+0x512/0x640 [ 285.423469][ T8686] get_futex_key+0x1d0/0x1560 [ 285.423490][ T8686] ? __pfx_get_futex_key+0x10/0x10 [ 285.423509][ T8686] ? __pfx___schedule+0x10/0x10 [ 285.423524][ T8686] ? trace_sched_set_need_resched_tp+0xf3/0x150 [ 285.423544][ T8686] futex_wait_setup+0x9d/0x550 [ 285.423563][ T8686] __futex_wait+0x193/0x2f0 [ 285.423577][ T8686] ? __pfx___futex_wait+0x10/0x10 [ 285.423593][ T8686] ? __pfx_futex_wake_mark+0x10/0x10 [ 285.423618][ T8686] ? find_held_lock+0x2b/0x80 [ 285.423636][ T8686] ? futex_private_hash_put+0xd5/0x190 [ 285.423655][ T8686] futex_wait+0xe8/0x380 [ 285.423668][ T8686] ? __pfx_futex_wait+0x10/0x10 [ 285.423686][ T8686] ? madvise_unlock+0x7c/0x220 [ 285.423710][ T8686] do_futex+0x229/0x350 [ 285.423729][ T8686] ? __pfx_do_futex+0x10/0x10 [ 285.423753][ T8686] __x64_sys_futex+0x1e0/0x4c0 [ 285.423775][ T8686] ? __pfx___x64_sys_futex+0x10/0x10 [ 285.423794][ T8686] ? xfd_validate_state+0x61/0x180 [ 285.423814][ T8686] ? __pfx_ksys_write+0x10/0x10 [ 285.423836][ T8686] do_syscall_64+0xcd/0xfa0 [ 285.423855][ T8686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.423870][ T8686] RIP: 0033:0x7f89dbf8f749 [ 285.423889][ T8686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 285.423903][ T8686] RSP: 002b:00007f89dceea0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 285.423917][ T8686] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa8 RCX: 00007f89dbf8f749 [ 285.423926][ T8686] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f89dc1e5fa8 [ 285.423935][ T8686] RBP: 00007f89dc1e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 285.423944][ T8686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 285.423952][ T8686] R13: 00007f89dc1e6038 R14: 00007ffe34b84080 R15: 00007ffe34b84168 [ 285.423971][ T8686] [ 286.113480][ T8690] FAULT_INJECTION: forcing a failure. [ 286.113480][ T8690] name failslab, interval 1, probability 0, space 0, times 0 [ 286.223132][ T8690] CPU: 0 UID: 0 PID: 8690 Comm: syz.4.654 Not tainted syzkaller #0 PREEMPT(full) [ 286.223171][ T8690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 286.223188][ T8690] Call Trace: [ 286.223196][ T8690] [ 286.223206][ T8690] dump_stack_lvl+0x16c/0x1f0 [ 286.223242][ T8690] should_fail_ex+0x512/0x640 [ 286.223271][ T8690] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 286.223290][ T8690] should_failslab+0xc2/0x120 [ 286.223311][ T8690] kmem_cache_alloc_noprof+0x75/0x6e0 [ 286.223325][ T8690] ? rcu_is_watching+0x12/0xc0 [ 286.223341][ T8690] ? create_new_namespaces+0x30/0xa90 [ 286.223362][ T8690] ? create_new_namespaces+0x30/0xa90 [ 286.223378][ T8690] create_new_namespaces+0x30/0xa90 [ 286.223394][ T8690] ? bpf_lsm_capable+0x9/0x10 [ 286.223413][ T8690] ? security_capable+0x7e/0x260 [ 286.223436][ T8690] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 286.223455][ T8690] ksys_unshare+0x45b/0xa40 [ 286.223475][ T8690] ? __pfx_ksys_unshare+0x10/0x10 [ 286.223495][ T8690] ? xfd_validate_state+0x61/0x180 [ 286.223522][ T8690] __x64_sys_unshare+0x31/0x40 [ 286.223541][ T8690] do_syscall_64+0xcd/0xfa0 [ 286.223561][ T8690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.223577][ T8690] RIP: 0033:0x7f89dbf8f749 [ 286.223590][ T8690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 286.223606][ T8690] RSP: 002b:00007f89dceea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 286.223622][ T8690] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8f749 [ 286.223633][ T8690] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 286.223642][ T8690] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 286.223651][ T8690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.223660][ T8690] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 286.223680][ T8690] [ 287.140175][ T8697] netlink: 28 bytes leftover after parsing attributes in process `syz.3.657'. [ 288.180902][ T5842] Bluetooth: hci4: unexpected event 0x3e length: 726 > 260 [ 288.180929][ T5842] Bluetooth: hci4: unexpected subevent 0x0d length: 725 > 260 [ 288.197306][ T5842] Bluetooth: hci4: Unknown advertising packet type: 0x7f [ 288.197391][ T5842] Bluetooth: hci4: Malformed LE Event: 0x0d [ 289.923449][ T8751] netlink: 8 bytes leftover after parsing attributes in process `syz.1.673'. [ 289.935957][ T8752] netlink: 8 bytes leftover after parsing attributes in process `syz.1.673'. [ 290.667577][ T8739] syz.4.669 (8739) used greatest stack depth: 19816 bytes left [ 293.152732][ T8800] netlink: 28 bytes leftover after parsing attributes in process `syz.3.682'. [ 293.568569][ T8803] FAULT_INJECTION: forcing a failure. [ 293.568569][ T8803] name failslab, interval 1, probability 0, space 0, times 0 [ 293.648113][ T8803] CPU: 1 UID: 0 PID: 8803 Comm: syz.3.683 Not tainted syzkaller #0 PREEMPT(full) [ 293.648147][ T8803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 293.648160][ T8803] Call Trace: [ 293.648168][ T8803] [ 293.648177][ T8803] dump_stack_lvl+0x16c/0x1f0 [ 293.648212][ T8803] should_fail_ex+0x512/0x640 [ 293.648244][ T8803] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 293.648273][ T8803] should_failslab+0xc2/0x120 [ 293.648302][ T8803] kmem_cache_alloc_noprof+0x75/0x6e0 [ 293.648327][ T8803] ? taskstats_exit+0x654/0xbe0 [ 293.648355][ T8803] ? taskstats_exit+0x654/0xbe0 [ 293.648374][ T8803] ? acct_update_integrals+0x2ce/0x4a0 [ 293.648394][ T8803] taskstats_exit+0x654/0xbe0 [ 293.648418][ T8803] ? __pfx_taskstats_exit+0x10/0x10 [ 293.648444][ T8803] ? exit_signals+0x38e/0xb40 [ 293.648474][ T8803] do_exit+0x5dc/0x2bf0 [ 293.648521][ T8803] ? __pfx_do_exit+0x10/0x10 [ 293.648551][ T8803] ? do_raw_spin_lock+0x12c/0x2b0 [ 293.648584][ T8803] ? find_held_lock+0x2b/0x80 [ 293.648613][ T8803] do_group_exit+0xd3/0x2a0 [ 293.648646][ T8803] get_signal+0x2671/0x26d0 [ 293.648684][ T8803] ? __pfx_get_signal+0x10/0x10 [ 293.648710][ T8803] ? do_futex+0x122/0x350 [ 293.648741][ T8803] ? __pfx_do_futex+0x10/0x10 [ 293.648774][ T8803] arch_do_signal_or_restart+0x8f/0x790 [ 293.648805][ T8803] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 293.648844][ T8803] ? xfd_validate_state+0x61/0x180 [ 293.648873][ T8803] ? __pfx_ksys_write+0x10/0x10 [ 293.648906][ T8803] exit_to_user_mode_loop+0x85/0x130 [ 293.648941][ T8803] do_syscall_64+0x426/0xfa0 [ 293.648973][ T8803] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.648997][ T8803] RIP: 0033:0x7f7ff7b8f749 [ 293.649017][ T8803] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.649039][ T8803] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 293.649062][ T8803] RAX: fffffffffffffe00 RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 293.649078][ T8803] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7ff7de5fa8 [ 293.649093][ T8803] RBP: 00007f7ff7de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 293.649108][ T8803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.649122][ T8803] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 293.649158][ T8803] [ 293.892038][ C1] vkms_vblank_simulate: vblank timer overrun [ 295.876176][ T8824] FAULT_INJECTION: forcing a failure. [ 295.876176][ T8824] name failslab, interval 1, probability 0, space 0, times 0 [ 295.891984][ T8824] CPU: 0 UID: 0 PID: 8824 Comm: syz.0.690 Not tainted syzkaller #0 PREEMPT(full) [ 295.892012][ T8824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 295.892027][ T8824] Call Trace: [ 295.892036][ T8824] [ 295.892047][ T8824] dump_stack_lvl+0x16c/0x1f0 [ 295.892076][ T8824] should_fail_ex+0x512/0x640 [ 295.892098][ T8824] ? fs_reclaim_acquire+0xae/0x150 [ 295.892118][ T8824] should_failslab+0xc2/0x120 [ 295.892138][ T8824] __kmalloc_noprof+0xdd/0x880 [ 295.892159][ T8824] ? kfree+0x252/0x6d0 [ 295.892170][ T8824] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 295.892190][ T8824] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 295.892206][ T8824] tomoyo_realpath_from_path+0xc2/0x6e0 [ 295.892231][ T8824] tomoyo_check_open_permission+0x2ab/0x3c0 [ 295.892246][ T8824] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 295.892288][ T8824] ? do_raw_spin_lock+0x12c/0x2b0 [ 295.892315][ T8824] tomoyo_file_open+0x6b/0x90 [ 295.892334][ T8824] security_file_open+0x84/0x1e0 [ 295.892350][ T8824] do_dentry_open+0x596/0x1530 [ 295.892372][ T8824] vfs_open+0x82/0x3f0 [ 295.892394][ T8824] path_openat+0x1de4/0x2cb0 [ 295.892416][ T8824] ? __pfx_path_openat+0x10/0x10 [ 295.892433][ T8824] ? __lock_acquire+0xb8a/0x1c90 [ 295.892453][ T8824] do_filp_open+0x20b/0x470 [ 295.892469][ T8824] ? __pfx_do_filp_open+0x10/0x10 [ 295.892498][ T8824] ? alloc_fd+0x471/0x7d0 [ 295.892518][ T8824] do_sys_openat2+0x11b/0x1d0 [ 295.892537][ T8824] ? __pfx_do_sys_openat2+0x10/0x10 [ 295.892565][ T8824] __x64_sys_openat+0x174/0x210 [ 295.892585][ T8824] ? __pfx___x64_sys_openat+0x10/0x10 [ 295.892613][ T8824] do_syscall_64+0xcd/0xfa0 [ 295.892632][ T8824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.892647][ T8824] RIP: 0033:0x7f4879b8f749 [ 295.892660][ T8824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 295.892674][ T8824] RSP: 002b:00007f487a940038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 295.892687][ T8824] RAX: ffffffffffffffda RBX: 00007f4879de5fa0 RCX: 00007f4879b8f749 [ 295.892697][ T8824] RDX: 0000000000040000 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 295.892706][ T8824] RBP: 00007f4879c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 295.892715][ T8824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 295.892724][ T8824] R13: 00007f4879de6038 R14: 00007f4879de5fa0 R15: 00007fff0f408438 [ 295.892744][ T8824] [ 295.892752][ T8824] ERROR: Out of memory at tomoyo_realpath_from_path. [ 296.629407][ T8830] FAULT_INJECTION: forcing a failure. [ 296.629407][ T8830] name fail_futex, interval 1, probability 0, space 0, times 0 [ 296.727462][ T8830] CPU: 1 UID: 0 PID: 8830 Comm: syz.3.691 Not tainted syzkaller #0 PREEMPT(full) [ 296.727496][ T8830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 296.727510][ T8830] Call Trace: [ 296.727518][ T8830] [ 296.727528][ T8830] dump_stack_lvl+0x16c/0x1f0 [ 296.727560][ T8830] should_fail_ex+0x512/0x640 [ 296.727590][ T8830] get_futex_key+0x1d0/0x1560 [ 296.727617][ T8830] ? __pfx_get_futex_key+0x10/0x10 [ 296.727641][ T8830] ? __mutex_trylock_common+0xe9/0x250 [ 296.727673][ T8830] futex_wake+0xea/0x530 [ 296.727703][ T8830] ? __pfx_futex_wake+0x10/0x10 [ 296.727728][ T8830] ? __lock_acquire+0xb8a/0x1c90 [ 296.727763][ T8830] do_futex+0x1e3/0x350 [ 296.727793][ T8830] ? __pfx_do_futex+0x10/0x10 [ 296.727817][ T8830] ? __might_fault+0xe3/0x190 [ 296.727847][ T8830] mm_release+0x24e/0x300 [ 296.727870][ T8830] do_exit+0x68e/0x2bf0 [ 296.727901][ T8830] ? __pfx_do_exit+0x10/0x10 [ 296.727935][ T8830] ? do_raw_spin_lock+0x12c/0x2b0 [ 296.727967][ T8830] ? find_held_lock+0x2b/0x80 [ 296.727997][ T8830] do_group_exit+0xd3/0x2a0 [ 296.728029][ T8830] get_signal+0x2671/0x26d0 [ 296.728069][ T8830] ? __pfx_get_signal+0x10/0x10 [ 296.728094][ T8830] ? do_futex+0x122/0x350 [ 296.728125][ T8830] ? __pfx_do_futex+0x10/0x10 [ 296.728158][ T8830] arch_do_signal_or_restart+0x8f/0x790 [ 296.728187][ T8830] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 296.728232][ T8830] ? xfd_validate_state+0x61/0x180 [ 296.728262][ T8830] ? __pfx_ksys_write+0x10/0x10 [ 296.728295][ T8830] exit_to_user_mode_loop+0x85/0x130 [ 296.728329][ T8830] do_syscall_64+0x426/0xfa0 [ 296.728361][ T8830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.728385][ T8830] RIP: 0033:0x7f7ff7b8f749 [ 296.728405][ T8830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.728426][ T8830] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 296.728447][ T8830] RAX: fffffffffffffe00 RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 296.728463][ T8830] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7ff7de5fa8 [ 296.728478][ T8830] RBP: 00007f7ff7de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 296.728492][ T8830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.728506][ T8830] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 296.728540][ T8830] [ 296.968892][ C1] vkms_vblank_simulate: vblank timer overrun [ 297.415465][ T8844] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 297.436305][ T8844] ima: policy update failed [ 297.529926][ T30] audit: type=1802 audit(1763662052.939:9): pid=8844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.697" res=0 errno=0 [ 299.472907][ T8846] TCP: TCP_TX_DELAY enabled [ 299.779295][ T8868] delete_channel: no stack [ 299.823268][ T8873] random: crng reseeded on system resumption [ 300.248560][ T8869] netlink: 28 bytes leftover after parsing attributes in process `syz.1.702'. [ 301.891831][ T8898] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 302.843764][ T8899] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 303.608481][ T8915] Console: switching to colour frame buffer device 128x48 [ 306.289833][ T8934] FAULT_INJECTION: forcing a failure. [ 306.289833][ T8934] name failslab, interval 1, probability 0, space 0, times 0 [ 306.369180][ T8934] CPU: 1 UID: 0 PID: 8934 Comm: syz.3.715 Not tainted syzkaller #0 PREEMPT(full) [ 306.369220][ T8934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 306.369237][ T8934] Call Trace: [ 306.369247][ T8934] [ 306.369258][ T8934] dump_stack_lvl+0x16c/0x1f0 [ 306.369295][ T8934] should_fail_ex+0x512/0x640 [ 306.369333][ T8934] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 306.369367][ T8934] should_failslab+0xc2/0x120 [ 306.369411][ T8934] kmem_cache_alloc_node_noprof+0x78/0x770 [ 306.369434][ T8934] ? __alloc_skb+0x2b2/0x380 [ 306.369481][ T8934] ? __alloc_skb+0x2b2/0x380 [ 306.369516][ T8934] __alloc_skb+0x2b2/0x380 [ 306.369555][ T8934] ? __pfx___alloc_skb+0x10/0x10 [ 306.369599][ T8934] ? netlink_has_listeners+0x20f/0x430 [ 306.369631][ T8934] alloc_uevent_skb+0x7d/0x210 [ 306.369671][ T8934] kobject_uevent_env+0xca4/0x1870 [ 306.369716][ T8934] ? bus_to_subsys+0x131/0x160 [ 306.369749][ T8934] device_add+0x10dd/0x1aa0 [ 306.369776][ T8934] ? __pfx_device_add+0x10/0x10 [ 306.369814][ T8934] ? lockdep_init_map_type+0x5c/0x280 [ 306.369850][ T8934] ? __init_waitqueue_head+0xca/0x150 [ 306.369883][ T8934] rfkill_register+0x1ad/0xb40 [ 306.369914][ T8934] nfc_register_device+0x11f/0x3c0 [ 306.369949][ T8934] nci_register_device+0x7f1/0xb80 [ 306.369977][ T8934] ? __pfx_nci_register_device+0x10/0x10 [ 306.370008][ T8934] ? lockdep_init_map_type+0x5c/0x280 [ 306.370050][ T8934] virtual_ncidev_open+0x141/0x220 [ 306.370081][ T8934] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 306.370108][ T8934] misc_open+0x26d/0x450 [ 306.370145][ T8934] ? __pfx_misc_open+0x10/0x10 [ 306.370187][ T8934] chrdev_open+0x234/0x6a0 [ 306.370218][ T8934] ? __pfx_apparmor_file_open+0x10/0x10 [ 306.370256][ T8934] ? __pfx_chrdev_open+0x10/0x10 [ 306.370288][ T8934] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 306.370325][ T8934] do_dentry_open+0x982/0x1530 [ 306.370356][ T8934] ? __pfx_chrdev_open+0x10/0x10 [ 306.370401][ T8934] vfs_open+0x82/0x3f0 [ 306.370444][ T8934] path_openat+0x1de4/0x2cb0 [ 306.370488][ T8934] ? __pfx_path_openat+0x10/0x10 [ 306.370520][ T8934] ? __lock_acquire+0xb8a/0x1c90 [ 306.370558][ T8934] do_filp_open+0x20b/0x470 [ 306.370587][ T8934] ? __pfx_do_filp_open+0x10/0x10 [ 306.370644][ T8934] ? alloc_fd+0x471/0x7d0 [ 306.370681][ T8934] do_sys_openat2+0x11b/0x1d0 [ 306.370718][ T8934] ? __pfx_do_sys_openat2+0x10/0x10 [ 306.370769][ T8934] __x64_sys_openat+0x174/0x210 [ 306.370807][ T8934] ? __pfx___x64_sys_openat+0x10/0x10 [ 306.370859][ T8934] do_syscall_64+0xcd/0xfa0 [ 306.370893][ T8934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.370917][ T8934] RIP: 0033:0x7f7ff7b8f749 [ 306.370939][ T8934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 306.370962][ T8934] RSP: 002b:00007f7ff8959038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 306.370987][ T8934] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa0 RCX: 00007f7ff7b8f749 [ 306.371004][ T8934] RDX: 0000000000000002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 306.371021][ T8934] RBP: 00007f7ff7c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 306.371037][ T8934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.371052][ T8934] R13: 00007f7ff7de6038 R14: 00007f7ff7de5fa0 R15: 00007fffc0ddaf58 [ 306.371092][ T8934] [ 307.078829][ T8940] FAULT_INJECTION: forcing a failure. [ 307.078829][ T8940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 307.124863][ T8940] CPU: 0 UID: 0 PID: 8940 Comm: syz.4.716 Not tainted syzkaller #0 PREEMPT(full) [ 307.124885][ T8940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 307.124893][ T8940] Call Trace: [ 307.124899][ T8940] [ 307.124905][ T8940] dump_stack_lvl+0x16c/0x1f0 [ 307.124927][ T8940] should_fail_ex+0x512/0x640 [ 307.124952][ T8940] _copy_to_user+0x32/0xd0 [ 307.124968][ T8940] simple_read_from_buffer+0xcb/0x170 [ 307.124992][ T8940] proc_fail_nth_read+0x197/0x240 [ 307.125009][ T8940] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 307.125026][ T8940] ? rw_verify_area+0xcf/0x6c0 [ 307.125039][ T8940] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 307.125055][ T8940] vfs_read+0x1e4/0xcf0 [ 307.125073][ T8940] ? __pfx___mutex_lock+0x10/0x10 [ 307.125091][ T8940] ? __pfx_vfs_read+0x10/0x10 [ 307.125111][ T8940] ? __fget_files+0x20e/0x3c0 [ 307.125132][ T8940] ksys_read+0x12a/0x250 [ 307.125147][ T8940] ? __pfx_ksys_read+0x10/0x10 [ 307.125167][ T8940] do_syscall_64+0xcd/0xfa0 [ 307.125186][ T8940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.125201][ T8940] RIP: 0033:0x7f89dbf8e15c [ 307.125213][ T8940] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 307.125227][ T8940] RSP: 002b:00007f89dceea030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 307.125241][ T8940] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8e15c [ 307.125250][ T8940] RDX: 000000000000000f RSI: 00007f89dceea0a0 RDI: 0000000000000004 [ 307.125258][ T8940] RBP: 00007f89dceea090 R08: 0000000000000000 R09: 0000000000000000 [ 307.125267][ T8940] R10: 000000000000074c R11: 0000000000000246 R12: 0000000000000001 [ 307.125275][ T8940] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 307.125302][ T8940] [ 307.313007][ C0] vkms_vblank_simulate: vblank timer overrun [ 307.375370][ T8942] FAULT_INJECTION: forcing a failure. [ 307.375370][ T8942] name fail_futex, interval 1, probability 0, space 0, times 0 [ 307.388239][ T8942] CPU: 0 UID: 0 PID: 8942 Comm: syz.0.717 Not tainted syzkaller #0 PREEMPT(full) [ 307.388260][ T8942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 307.388269][ T8942] Call Trace: [ 307.388275][ T8942] [ 307.388282][ T8942] dump_stack_lvl+0x16c/0x1f0 [ 307.388305][ T8942] should_fail_ex+0x512/0x640 [ 307.388330][ T8942] get_futex_key+0x1d0/0x1560 [ 307.388350][ T8942] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 307.388372][ T8942] ? __pfx_get_futex_key+0x10/0x10 [ 307.388392][ T8942] ? blk_finish_plug+0x53/0xa0 [ 307.388407][ T8942] ? madvise_do_behavior+0x1f4/0x530 [ 307.388429][ T8942] futex_wake+0xea/0x530 [ 307.388454][ T8942] ? __pfx___up_read+0x10/0x10 [ 307.388475][ T8942] ? __pfx_futex_wake+0x10/0x10 [ 307.388495][ T8942] ? madvise_unlock+0x16d/0x220 [ 307.388518][ T8942] ? madvise_unlock+0x7c/0x220 [ 307.388539][ T8942] do_futex+0x1e3/0x350 [ 307.388559][ T8942] ? __pfx_do_futex+0x10/0x10 [ 307.388583][ T8942] __x64_sys_futex+0x1e0/0x4c0 [ 307.388605][ T8942] ? __pfx___x64_sys_futex+0x10/0x10 [ 307.388624][ T8942] ? xfd_validate_state+0x61/0x180 [ 307.388643][ T8942] ? __pfx_ksys_write+0x10/0x10 [ 307.388665][ T8942] do_syscall_64+0xcd/0xfa0 [ 307.388684][ T8942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.388705][ T8942] RIP: 0033:0x7f4879b8f749 [ 307.388717][ T8942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 307.388731][ T8942] RSP: 002b:00007f487a9400e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 307.388745][ T8942] RAX: ffffffffffffffda RBX: 00007f4879de5fa8 RCX: 00007f4879b8f749 [ 307.388754][ T8942] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4879de5fac [ 307.388763][ T8942] RBP: 00007f4879de5fa0 R08: 00007f487a941000 R09: 0000000000000000 [ 307.388772][ T8942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.388781][ T8942] R13: 00007f4879de6038 R14: 00007fff0f408350 R15: 00007fff0f408438 [ 307.388800][ T8942] [ 307.590915][ C0] vkms_vblank_simulate: vblank timer overrun [ 307.975772][ T8949] netlink: 'syz.3.720': attribute type 27 has an invalid length. [ 308.040003][ T8949] netlink: 'syz.3.720': attribute type 28 has an invalid length. [ 308.143045][ T8949] netlink: 'syz.3.720': attribute type 29 has an invalid length. [ 308.186736][ T8949] netlink: 'syz.3.720': attribute type 30 has an invalid length. [ 308.250941][ T30] audit: type=1800 audit(1763662063.710:10): pid=8955 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.718" name="features" dev="configfs" ino=23249 res=0 errno=0 [ 308.289291][ T8949] netlink: 'syz.3.720': attribute type 31 has an invalid length. [ 308.318117][ T8949] netlink: 'syz.3.720': attribute type 32 has an invalid length. [ 308.367614][ T8956] warning: `syz.4.719' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 308.445420][ T8949] netlink: 'syz.3.720': attribute type 33 has an invalid length. [ 308.501988][ T8958] netlink: 28 bytes leftover after parsing attributes in process `syz.0.721'. [ 308.514597][ T8949] netlink: 'syz.3.720': attribute type 35 has an invalid length. [ 308.527696][ T8949] netlink: 'syz.3.720': attribute type 37 has an invalid length. [ 308.537645][ T8958] netlink: 29 bytes leftover after parsing attributes in process `syz.0.721'. [ 308.550135][ T8949] netlink: 18 bytes leftover after parsing attributes in process `syz.3.720'. [ 308.564103][ T8958] netlink: 8 bytes leftover after parsing attributes in process `syz.0.721'. [ 310.326072][ T8986] FAULT_INJECTION: forcing a failure. [ 310.326072][ T8986] name fail_futex, interval 1, probability 0, space 0, times 0 [ 310.439866][ T8986] CPU: 1 UID: 0 PID: 8986 Comm: syz.3.729 Not tainted syzkaller #0 PREEMPT(full) [ 310.439889][ T8986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 310.439898][ T8986] Call Trace: [ 310.439903][ T8986] [ 310.439909][ T8986] dump_stack_lvl+0x16c/0x1f0 [ 310.439931][ T8986] should_fail_ex+0x512/0x640 [ 310.439956][ T8986] get_futex_key+0x1d0/0x1560 [ 310.439977][ T8986] ? __pfx_get_futex_key+0x10/0x10 [ 310.439995][ T8986] ? __mutex_trylock_common+0xe9/0x250 [ 310.440020][ T8986] futex_wake+0xea/0x530 [ 310.440044][ T8986] ? __pfx_futex_wake+0x10/0x10 [ 310.440064][ T8986] ? __lock_acquire+0xb8a/0x1c90 [ 310.440094][ T8986] do_futex+0x1e3/0x350 [ 310.440113][ T8986] ? __pfx_do_futex+0x10/0x10 [ 310.440130][ T8986] ? __might_fault+0xe3/0x190 [ 310.440150][ T8986] mm_release+0x24e/0x300 [ 310.440167][ T8986] do_exit+0x68e/0x2bf0 [ 310.440190][ T8986] ? __pfx_do_exit+0x10/0x10 [ 310.440209][ T8986] ? do_raw_spin_lock+0x12c/0x2b0 [ 310.440230][ T8986] ? find_held_lock+0x2b/0x80 [ 310.440247][ T8986] do_group_exit+0xd3/0x2a0 [ 310.440268][ T8986] get_signal+0x2671/0x26d0 [ 310.440292][ T8986] ? __pfx_get_signal+0x10/0x10 [ 310.440307][ T8986] ? do_futex+0x122/0x350 [ 310.440326][ T8986] ? __pfx_do_futex+0x10/0x10 [ 310.440346][ T8986] arch_do_signal_or_restart+0x8f/0x790 [ 310.440366][ T8986] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 310.440389][ T8986] ? xfd_validate_state+0x61/0x180 [ 310.440409][ T8986] ? __pfx_ksys_write+0x10/0x10 [ 310.440429][ T8986] exit_to_user_mode_loop+0x85/0x130 [ 310.440451][ T8986] do_syscall_64+0x426/0xfa0 [ 310.440471][ T8986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.440490][ T8986] RIP: 0033:0x7f7ff7b8f749 [ 310.440508][ T8986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 310.440528][ T8986] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 310.440549][ T8986] RAX: fffffffffffffe00 RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 310.440566][ T8986] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7ff7de5fa8 [ 310.440605][ T8986] RBP: 00007f7ff7de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 310.440619][ T8986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 310.440633][ T8986] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 310.440667][ T8986] [ 310.786979][ T8994] input: f as /devices/virtual/input/input12 [ 311.389184][ T9008] netlink: 28 bytes leftover after parsing attributes in process `syz.4.735'. [ 311.929472][ T9018] ima: policy update failed [ 311.966248][ T30] audit: type=1802 audit(1763662067.457:11): pid=9018 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.738" res=0 errno=0 [ 312.822368][ T5842] Bluetooth: hci0: unexpected event 0x14 length: 16 > 6 [ 313.558612][ T9043] netlink: 28 bytes leftover after parsing attributes in process `syz.0.746'. [ 313.824106][ T9047] random: crng reseeded on system resumption [ 314.600797][ T9067] FAULT_INJECTION: forcing a failure. [ 314.600797][ T9067] name failslab, interval 1, probability 0, space 0, times 0 [ 314.600829][ T9067] CPU: 0 UID: 0 PID: 9067 Comm: syz.4.752 Not tainted syzkaller #0 PREEMPT(full) [ 314.600847][ T9067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 314.600856][ T9067] Call Trace: [ 314.600861][ T9067] [ 314.600867][ T9067] dump_stack_lvl+0x16c/0x1f0 [ 314.600889][ T9067] should_fail_ex+0x512/0x640 [ 314.600911][ T9067] ? __kmalloc_noprof+0xca/0x880 [ 314.600936][ T9067] should_failslab+0xc2/0x120 [ 314.600954][ T9067] __kmalloc_noprof+0xdd/0x880 [ 314.600975][ T9067] ? splice_from_pipe_next+0x1f7/0x5d0 [ 314.600990][ T9067] ? copy_splice_read+0x1a8/0xc20 [ 314.601006][ T9067] ? copy_splice_read+0x1a8/0xc20 [ 314.601018][ T9067] copy_splice_read+0x1a8/0xc20 [ 314.601031][ T9067] ? __pfx_pipe_to_null+0x10/0x10 [ 314.601051][ T9067] ? __pfx_copy_splice_read+0x10/0x10 [ 314.601063][ T9067] ? pipe_unlock+0x4a/0x70 [ 314.601079][ T9067] ? __pfx_splice_from_pipe+0x10/0x10 [ 314.601098][ T9067] ? find_held_lock+0x2b/0x80 [ 314.601114][ T9067] ? __pfx_copy_splice_read+0x10/0x10 [ 314.601126][ T9067] do_splice_read+0x285/0x370 [ 314.601142][ T9067] splice_direct_to_actor+0x2a1/0xa30 [ 314.601157][ T9067] ? __pfx_direct_splice_actor+0x10/0x10 [ 314.601175][ T9067] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 314.601190][ T9067] ? futex_private_hash_put+0xd5/0x190 [ 314.601210][ T9067] do_splice_direct+0x174/0x240 [ 314.601224][ T9067] ? __pfx_do_splice_direct+0x10/0x10 [ 314.601239][ T9067] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 314.601265][ T9067] ? bpf_lsm_file_permission+0x9/0x10 [ 314.601282][ T9067] ? security_file_permission+0x71/0x210 [ 314.601297][ T9067] ? rw_verify_area+0xcf/0x6c0 [ 314.601312][ T9067] do_sendfile+0xb06/0xe50 [ 314.601330][ T9067] ? __pfx_do_sendfile+0x10/0x10 [ 314.601352][ T9067] ? __x64_sys_futex+0x1e0/0x4c0 [ 314.601377][ T9067] ? __x64_sys_futex+0x1e9/0x4c0 [ 314.601401][ T9067] __x64_sys_sendfile64+0x1d8/0x220 [ 314.601420][ T9067] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 314.601444][ T9067] do_syscall_64+0xcd/0xfa0 [ 314.601463][ T9067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.601477][ T9067] RIP: 0033:0x7f89dbf8f749 [ 314.601489][ T9067] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 314.601503][ T9067] RSP: 002b:00007f89dcec9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 314.601517][ T9067] RAX: ffffffffffffffda RBX: 00007f89dc1e6090 RCX: 00007f89dbf8f749 [ 314.601526][ T9067] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000005 [ 314.601534][ T9067] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 314.601543][ T9067] R10: 0010000800000003 R11: 0000000000000246 R12: 0000000000000000 [ 314.601551][ T9067] R13: 00007f89dc1e6128 R14: 00007f89dc1e6090 R15: 00007ffe34b84168 [ 314.601571][ T9067] [ 315.036749][ T9077] FAULT_INJECTION: forcing a failure. [ 315.036749][ T9077] name fail_futex, interval 1, probability 0, space 0, times 0 [ 315.036779][ T9077] CPU: 1 UID: 0 PID: 9077 Comm: syz.3.754 Not tainted syzkaller #0 PREEMPT(full) [ 315.036798][ T9077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 315.036806][ T9077] Call Trace: [ 315.036811][ T9077] [ 315.036817][ T9077] dump_stack_lvl+0x16c/0x1f0 [ 315.036839][ T9077] should_fail_ex+0x512/0x640 [ 315.036865][ T9077] get_futex_key+0x1d0/0x1560 [ 315.036887][ T9077] ? __pfx_get_futex_key+0x10/0x10 [ 315.036914][ T9077] futex_wake+0xea/0x530 [ 315.036943][ T9077] ? trace_kmem_cache_alloc+0x28/0xc0 [ 315.036982][ T9077] ? __pfx_futex_wake+0x10/0x10 [ 315.037019][ T9077] ? errseq_sample+0x53/0x70 [ 315.037032][ T9077] ? file_init_path+0x4fe/0x760 [ 315.037054][ T9077] do_futex+0x1e3/0x350 [ 315.037073][ T9077] ? __pfx_do_futex+0x10/0x10 [ 315.037092][ T9077] ? fd_install+0x225/0x750 [ 315.037109][ T9077] __x64_sys_futex+0x1e0/0x4c0 [ 315.037128][ T9077] ? __sys_socket+0xac/0x260 [ 315.037147][ T9077] ? __pfx___x64_sys_futex+0x10/0x10 [ 315.037166][ T9077] ? xfd_validate_state+0x61/0x180 [ 315.037185][ T9077] ? __pfx_ksys_write+0x10/0x10 [ 315.037205][ T9077] do_syscall_64+0xcd/0xfa0 [ 315.037224][ T9077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.037239][ T9077] RIP: 0033:0x7f7ff7b8f749 [ 315.037251][ T9077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 315.037265][ T9077] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 315.037279][ T9077] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 315.037288][ T9077] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ff7de5fac [ 315.037297][ T9077] RBP: 00007f7ff7de5fa0 R08: 00007f7ff895a000 R09: 0000000000000000 [ 315.037306][ T9077] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000000 [ 315.037323][ T9077] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 315.037343][ T9077] [ 317.080813][ T9097] FAULT_INJECTION: forcing a failure. [ 317.080813][ T9097] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 317.173294][ T9097] CPU: 0 UID: 0 PID: 9097 Comm: syz.3.759 Not tainted syzkaller #0 PREEMPT(full) [ 317.173323][ T9097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 317.173338][ T9097] Call Trace: [ 317.173345][ T9097] [ 317.173355][ T9097] dump_stack_lvl+0x16c/0x1f0 [ 317.173391][ T9097] should_fail_ex+0x512/0x640 [ 317.173429][ T9097] should_fail_alloc_page+0xe7/0x130 [ 317.173462][ T9097] prepare_alloc_pages+0x3c2/0x610 [ 317.173493][ T9097] ? rcu_is_watching+0x12/0xc0 [ 317.173521][ T9097] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 317.173541][ T9097] ? rcu_is_watching+0x12/0xc0 [ 317.173555][ T9097] ? trace_mm_page_alloc+0x11f/0x1a0 [ 317.173574][ T9097] ? __alloc_frozen_pages_noprof+0x292/0x2470 [ 317.173592][ T9097] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 317.173609][ T9097] ? is_bpf_text_address+0x8a/0x1a0 [ 317.173628][ T9097] ? bpf_ksym_find+0x124/0x1c0 [ 317.173645][ T9097] ? is_bpf_text_address+0x94/0x1a0 [ 317.173663][ T9097] ? kernel_text_address+0x8d/0x100 [ 317.173676][ T9097] ? __kernel_text_address+0xd/0x40 [ 317.173689][ T9097] ? unwind_get_return_address+0x59/0xa0 [ 317.173711][ T9097] alloc_pages_bulk_noprof+0x77a/0x1410 [ 317.173725][ T9097] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 317.173748][ T9097] ? policy_nodemask+0xea/0x4e0 [ 317.173769][ T9097] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 317.173785][ T9097] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 317.173812][ T9097] kasan_populate_vmalloc+0x112/0x2d0 [ 317.173827][ T9097] ? alloc_vmap_area+0x8b5/0x29e0 [ 317.173848][ T9097] alloc_vmap_area+0x960/0x29e0 [ 317.173874][ T9097] ? __pfx_alloc_vmap_area+0x10/0x10 [ 317.173897][ T9097] __get_vm_area_node+0x1ca/0x330 [ 317.173919][ T9097] __vmalloc_node_range_noprof+0x271/0x1480 [ 317.173939][ T9097] ? kernel_clone+0xfc/0x930 [ 317.173961][ T9097] ? kernel_clone+0xfc/0x930 [ 317.173983][ T9097] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 317.174007][ T9097] ? rcu_is_watching+0x12/0xc0 [ 317.174023][ T9097] ? kernel_clone+0xfc/0x930 [ 317.174038][ T9097] __vmalloc_node_noprof+0xad/0xf0 [ 317.174057][ T9097] ? kernel_clone+0xfc/0x930 [ 317.174075][ T9097] copy_process+0x2c77/0x76a0 [ 317.174092][ T9097] ? __pfx___futex_wait+0x10/0x10 [ 317.174112][ T9097] ? __pfx_copy_process+0x10/0x10 [ 317.174133][ T9097] ? futex_private_hash_put+0xd5/0x190 [ 317.174153][ T9097] kernel_clone+0xfc/0x930 [ 317.174172][ T9097] ? __pfx_kernel_clone+0x10/0x10 [ 317.174199][ T9097] __do_sys_clone+0xce/0x120 [ 317.174216][ T9097] ? __pfx___do_sys_clone+0x10/0x10 [ 317.174254][ T9097] ? xfd_validate_state+0x61/0x180 [ 317.174274][ T9097] ? __pfx_ksys_write+0x10/0x10 [ 317.174296][ T9097] do_syscall_64+0xcd/0xfa0 [ 317.174315][ T9097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.174330][ T9097] RIP: 0033:0x7f7ff7b8f749 [ 317.174343][ T9097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.174357][ T9097] RSP: 002b:00007f7ff8958fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 317.174371][ T9097] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa0 RCX: 00007f7ff7b8f749 [ 317.174381][ T9097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 317.174389][ T9097] RBP: 00007f7ff7c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 317.174398][ T9097] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 317.174406][ T9097] R13: 00007f7ff7de6038 R14: 00007f7ff7de5fa0 R15: 00007fffc0ddaf58 [ 317.174426][ T9097] [ 317.174500][ T9097] syz.3.759: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 317.690931][ T9097] CPU: 1 UID: 0 PID: 9097 Comm: syz.3.759 Not tainted syzkaller #0 PREEMPT(full) [ 317.690962][ T9097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 317.690973][ T9097] Call Trace: [ 317.690981][ T9097] [ 317.690990][ T9097] dump_stack_lvl+0x16c/0x1f0 [ 317.691025][ T9097] warn_alloc+0x248/0x3a0 [ 317.691053][ T9097] ? __pfx_warn_alloc+0x10/0x10 [ 317.691082][ T9097] ? kfree+0x2b8/0x6d0 [ 317.691103][ T9097] ? __get_vm_area_node+0x2cd/0x330 [ 317.691140][ T9097] ? __get_vm_area_node+0x2cd/0x330 [ 317.691170][ T9097] ? __get_vm_area_node+0x208/0x330 [ 317.691210][ T9097] __vmalloc_node_range_noprof+0xaf5/0x1480 [ 317.691255][ T9097] ? kernel_clone+0xfc/0x930 [ 317.691296][ T9097] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 317.691337][ T9097] ? rcu_is_watching+0x12/0xc0 [ 317.691367][ T9097] ? kernel_clone+0xfc/0x930 [ 317.691403][ T9097] __vmalloc_node_noprof+0xad/0xf0 [ 317.691437][ T9097] ? kernel_clone+0xfc/0x930 [ 317.691470][ T9097] copy_process+0x2c77/0x76a0 [ 317.691500][ T9097] ? __pfx___futex_wait+0x10/0x10 [ 317.691536][ T9097] ? __pfx_copy_process+0x10/0x10 [ 317.691574][ T9097] ? futex_private_hash_put+0xd5/0x190 [ 317.691611][ T9097] kernel_clone+0xfc/0x930 [ 317.691644][ T9097] ? __pfx_kernel_clone+0x10/0x10 [ 317.691694][ T9097] __do_sys_clone+0xce/0x120 [ 317.691725][ T9097] ? __pfx___do_sys_clone+0x10/0x10 [ 317.691770][ T9097] ? xfd_validate_state+0x61/0x180 [ 317.691802][ T9097] ? __pfx_ksys_write+0x10/0x10 [ 317.691840][ T9097] do_syscall_64+0xcd/0xfa0 [ 317.691872][ T9097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.691898][ T9097] RIP: 0033:0x7f7ff7b8f749 [ 317.691918][ T9097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.691942][ T9097] RSP: 002b:00007f7ff8958fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 317.691967][ T9097] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa0 RCX: 00007f7ff7b8f749 [ 317.691984][ T9097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 317.691999][ T9097] RBP: 00007f7ff7c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 317.692015][ T9097] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 317.692030][ T9097] R13: 00007f7ff7de6038 R14: 00007f7ff7de5fa0 R15: 00007fffc0ddaf58 [ 317.692066][ T9097] [ 317.692075][ T9097] Mem-Info: [ 318.034669][ T9097] active_anon:28664 inactive_anon:0 isolated_anon:0 [ 318.034669][ T9097] active_file:18673 inactive_file:40230 isolated_file:0 [ 318.034669][ T9097] unevictable:768 dirty:0 writeback:50 [ 318.034669][ T9097] slab_reclaimable:11469 slab_unreclaimable:96107 [ 318.034669][ T9097] mapped:39628 shmem:15622 pagetables:1269 [ 318.034669][ T9097] sec_pagetables:0 bounce:0 [ 318.034669][ T9097] kernel_misc_reclaimable:0 [ 318.034669][ T9097] free:1271731 free_pcp:28465 free_cma:0 [ 318.155179][ T9102] FAULT_INJECTION: forcing a failure. [ 318.155179][ T9102] name failslab, interval 1, probability 0, space 0, times 0 [ 318.277644][ T9097] Node 0 active_anon:105260kB inactive_anon:0kB active_file:74692kB inactive_file:160736kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:158668kB dirty:52kB writeback:0kB shmem:51652kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:20480kB kernel_stack:12628kB pagetables:4924kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 318.315533][ T9102] CPU: 0 UID: 0 PID: 9102 Comm: syz.0.760 Not tainted syzkaller #0 PREEMPT(full) [ 318.315567][ T9102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 318.315579][ T9102] Call Trace: [ 318.315587][ T9102] [ 318.315595][ T9102] dump_stack_lvl+0x16c/0x1f0 [ 318.315628][ T9102] should_fail_ex+0x512/0x640 [ 318.315660][ T9102] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 318.315687][ T9102] should_failslab+0xc2/0x120 [ 318.315716][ T9102] kmem_cache_alloc_noprof+0x75/0x6e0 [ 318.315739][ T9102] ? taskstats_exit+0x654/0xbe0 [ 318.315765][ T9102] ? taskstats_exit+0x654/0xbe0 [ 318.315784][ T9102] ? acct_update_integrals+0x2ce/0x4a0 [ 318.315803][ T9102] taskstats_exit+0x654/0xbe0 [ 318.315827][ T9102] ? __pfx_taskstats_exit+0x10/0x10 [ 318.315851][ T9102] ? exit_signals+0x38e/0xb40 [ 318.315881][ T9102] do_exit+0x5dc/0x2bf0 [ 318.315918][ T9102] ? __pfx_do_exit+0x10/0x10 [ 318.315948][ T9102] ? do_raw_spin_lock+0x12c/0x2b0 [ 318.315981][ T9102] ? find_held_lock+0x2b/0x80 [ 318.316011][ T9102] do_group_exit+0xd3/0x2a0 [ 318.316045][ T9102] get_signal+0x2671/0x26d0 [ 318.316076][ T9102] ? trace_sched_exit_tp+0xd1/0x120 [ 318.316120][ T9102] ? __schedule+0x11a3/0x5de0 [ 318.316148][ T9102] ? __pfx_get_signal+0x10/0x10 [ 318.316172][ T9102] ? do_futex+0x122/0x350 [ 318.316202][ T9102] ? __pfx_do_futex+0x10/0x10 [ 318.316235][ T9102] arch_do_signal_or_restart+0x8f/0x790 [ 318.316267][ T9102] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 318.316307][ T9102] ? preempt_schedule_notrace_thunk+0x16/0x30 [ 318.316350][ T9102] exit_to_user_mode_loop+0x85/0x130 [ 318.316384][ T9102] do_syscall_64+0x426/0xfa0 [ 318.316415][ T9102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.316440][ T9102] RIP: 0033:0x7f4879b8f749 [ 318.316459][ T9102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 318.316477][ T9102] RSP: 002b:00007f487a9400e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 318.316498][ T9102] RAX: fffffffffffffe00 RBX: 00007f4879de5fa8 RCX: 00007f4879b8f749 [ 318.316512][ T9102] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4879de5fa8 [ 318.316526][ T9102] RBP: 00007f4879de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 318.316538][ T9102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 318.316553][ T9102] R13: 00007f4879de6038 R14: 00007fff0f408350 R15: 00007fff0f408438 [ 318.316587][ T9102] [ 318.949152][ T9097] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:184kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 319.050232][ T9097] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.171979][ T9097] lowmem_reserve[]: 0 2485 2487 2487 2487 [ 319.177810][ T9097] Node 0 DMA32 free:1219152kB boost:0kB min:34364kB low:42952kB high:51540kB reserved_highatomic:0KB free_highatomic:0KB active_anon:105996kB inactive_anon:0kB active_file:74692kB inactive_file:160736kB unevictable:1536kB writepending:224kB zspages:340kB present:3129332kB managed:2545072kB mlocked:0kB bounce:0kB free_pcp:67564kB local_pcp:35568kB free_cma:0kB [ 319.211460][ C1] vkms_vblank_simulate: vblank timer overrun [ 319.373532][ T9097] lowmem_reserve[]: 0 0 1 1 1 [ 319.378487][ T9097] Node 0 Normal free:0kB boost:0kB min:24kB low:28kB high:32kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1900kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 319.408094][ C1] vkms_vblank_simulate: vblank timer overrun [ 319.425053][ T9097] lowmem_reserve[]: 0 0 0 0 0 [ 319.510114][ T9097] Node 1 Normal free:3871192kB boost:0kB min:55512kB low:69388kB high:83264kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:184kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:36244kB local_pcp:14164kB free_cma:0kB [ 319.953570][ T9097] lowmem_reserve[]: 0 0 0 0 0 [ 320.113698][ T9097] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 320.127719][ T9097] Node 0 DMA32: 3450*4kB (UM) 1013*8kB (UME) 863*16kB (UME) 330*32kB (UM) 744*64kB (UME) 553*128kB (UME) 360*256kB (UME) 192*512kB (UM) 77*1024kB (UM) 28*2048kB (UM) 177*4096kB (UM) = 1216320kB [ 320.147652][ T9097] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 320.163511][ T9097] Node 1 Normal: 162*4kB (UME) 25*8kB (UM) 18*16kB (UM) 145*32kB (UM) 45*64kB (UE) 12*128kB (UM) 6*256kB (UME) 1*512kB (M) 3*1024kB (UME) 1*2048kB (E) 941*4096kB (M) = 3871696kB [ 320.181741][ T9097] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.193338][ T9097] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 320.202835][ T9097] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 320.244700][ T9097] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 320.299216][ T9097] 74615 total pagecache pages [ 320.353222][ T9097] 5 pages in swap cache [ 320.357429][ T9097] Free swap = 123236kB [ 320.361592][ T9097] Total swap = 124996kB [ 320.366142][ T9097] 2097051 pages RAM [ 320.370216][ T9097] 0 pages HighMem/MovableOnly [ 320.374978][ T9097] 428693 pages reserved [ 320.379235][ T9097] 0 pages cma reserved [ 320.793840][ T9144] block2mtd: Using custom MTD label '' for dev [ 320.858232][ T9144] block2mtd: error: cannot open device [ 320.885239][ T9146] block2mtd: error: cannot open device nfsd [ 321.403597][ T9143] FAULT_INJECTION: forcing a failure. [ 321.403597][ T9143] name fail_futex, interval 1, probability 0, space 0, times 0 [ 321.558297][ T9143] CPU: 1 UID: 0 PID: 9143 Comm: syz.3.768 Not tainted syzkaller #0 PREEMPT(full) [ 321.558330][ T9143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 321.558343][ T9143] Call Trace: [ 321.558350][ T9143] [ 321.558358][ T9143] dump_stack_lvl+0x16c/0x1f0 [ 321.558390][ T9143] should_fail_ex+0x512/0x640 [ 321.558426][ T9143] get_futex_key+0x1d0/0x1560 [ 321.558454][ T9143] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 321.558485][ T9143] ? __pfx_get_futex_key+0x10/0x10 [ 321.558514][ T9143] ? blk_finish_plug+0x53/0xa0 [ 321.558535][ T9143] ? madvise_do_behavior+0x1f4/0x530 [ 321.558567][ T9143] futex_wake+0xea/0x530 [ 321.558599][ T9143] ? __pfx___up_read+0x10/0x10 [ 321.558629][ T9143] ? __pfx_futex_wake+0x10/0x10 [ 321.558674][ T9143] do_futex+0x1e3/0x350 [ 321.558701][ T9143] ? __pfx_do_futex+0x10/0x10 [ 321.558728][ T9143] ? __pfx_task_mm_cid_work+0x10/0x10 [ 321.558749][ T9143] ? __pfx___might_resched+0x10/0x10 [ 321.558774][ T9143] __x64_sys_futex+0x1e0/0x4c0 [ 321.558803][ T9143] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 321.558828][ T9143] ? __pfx___x64_sys_futex+0x10/0x10 [ 321.558864][ T9143] ? xfd_validate_state+0x61/0x180 [ 321.558892][ T9143] ? __pfx_ksys_write+0x10/0x10 [ 321.558924][ T9143] do_syscall_64+0xcd/0xfa0 [ 321.558952][ T9143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.558974][ T9143] RIP: 0033:0x7f7ff7b8f749 [ 321.558991][ T9143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 321.559011][ T9143] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 321.559031][ T9143] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 321.559045][ T9143] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ff7de5fac [ 321.559058][ T9143] RBP: 00007f7ff7de5fa0 R08: 00007f7ff895a000 R09: 0000000000000000 [ 321.559071][ T9143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 321.559084][ T9143] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 321.559114][ T9143] [ 321.772430][ C1] vkms_vblank_simulate: vblank timer overrun [ 322.049325][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.058397][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.436681][ T9133] kexec: Could not allocate control_code_buffer [ 322.527339][ T9161] netlink: 28 bytes leftover after parsing attributes in process `syz.1.773'. [ 322.643411][ T9165] netlink: 330 bytes leftover after parsing attributes in process `syz.4.774'. [ 323.190904][ T9180] FAULT_INJECTION: forcing a failure. [ 323.190904][ T9180] name failslab, interval 1, probability 0, space 0, times 0 [ 323.438152][ T9180] CPU: 0 UID: 0 PID: 9180 Comm: syz.3.775 Not tainted syzkaller #0 PREEMPT(full) [ 323.438192][ T9180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 323.438208][ T9180] Call Trace: [ 323.438217][ T9180] [ 323.438228][ T9180] dump_stack_lvl+0x16c/0x1f0 [ 323.438266][ T9180] should_fail_ex+0x512/0x640 [ 323.438303][ T9180] ? __kmalloc_cache_noprof+0x5f/0x780 [ 323.438334][ T9180] should_failslab+0xc2/0x120 [ 323.438367][ T9180] __kmalloc_cache_noprof+0x72/0x780 [ 323.438394][ T9180] ? percpu_ref_init+0xec/0x410 [ 323.438429][ T9180] ? percpu_ref_init+0xec/0x410 [ 323.438460][ T9180] ? __pfx_free_ioctx_users+0x10/0x10 [ 323.438485][ T9180] percpu_ref_init+0xec/0x410 [ 323.438513][ T9180] ? __init_waitqueue_head+0xca/0x150 [ 323.438541][ T9180] ioctx_alloc+0x2db/0x2120 [ 323.438583][ T9180] ? find_held_lock+0x2b/0x80 [ 323.438620][ T9180] ? __pfx_ioctx_alloc+0x10/0x10 [ 323.438645][ T9180] ? __might_fault+0x13b/0x190 [ 323.438683][ T9180] __x64_sys_io_setup+0xc9/0x210 [ 323.438713][ T9180] do_syscall_64+0xcd/0xfa0 [ 323.438744][ T9180] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.438770][ T9180] RIP: 0033:0x7f7ff7b8f749 [ 323.438791][ T9180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 323.438815][ T9180] RSP: 002b:00007f7ff5dd5038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 323.438840][ T9180] RAX: ffffffffffffffda RBX: 00007f7ff7de6180 RCX: 00007f7ff7b8f749 [ 323.438856][ T9180] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000fff4 [ 323.438870][ T9180] RBP: 00007f7ff7c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 323.438884][ T9180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 323.438898][ T9180] R13: 00007f7ff7de6218 R14: 00007f7ff7de6180 R15: 00007fffc0ddaf58 [ 323.438936][ T9180] [ 324.622898][ T9205] netlink: 28 bytes leftover after parsing attributes in process `syz.0.780'. [ 325.042138][ T9216] FAULT_INJECTION: forcing a failure. [ 325.042138][ T9216] name failslab, interval 1, probability 0, space 0, times 0 [ 325.137223][ T9216] CPU: 0 UID: 0 PID: 9216 Comm: syz.4.783 Not tainted syzkaller #0 PREEMPT(full) [ 325.137249][ T9216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 325.137257][ T9216] Call Trace: [ 325.137263][ T9216] [ 325.137269][ T9216] dump_stack_lvl+0x16c/0x1f0 [ 325.137292][ T9216] should_fail_ex+0x512/0x640 [ 325.137313][ T9216] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 325.137330][ T9216] should_failslab+0xc2/0x120 [ 325.137349][ T9216] kmem_cache_alloc_noprof+0x75/0x6e0 [ 325.137363][ T9216] ? rcu_is_watching+0x12/0xc0 [ 325.137378][ T9216] ? create_new_namespaces+0x30/0xa90 [ 325.137398][ T9216] ? create_new_namespaces+0x30/0xa90 [ 325.137412][ T9216] create_new_namespaces+0x30/0xa90 [ 325.137428][ T9216] ? bpf_lsm_capable+0x9/0x10 [ 325.137446][ T9216] ? security_capable+0x7e/0x260 [ 325.137468][ T9216] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 325.137485][ T9216] ksys_unshare+0x45b/0xa40 [ 325.137504][ T9216] ? __pfx_ksys_unshare+0x10/0x10 [ 325.137523][ T9216] ? xfd_validate_state+0x61/0x180 [ 325.137550][ T9216] __x64_sys_unshare+0x31/0x40 [ 325.137569][ T9216] do_syscall_64+0xcd/0xfa0 [ 325.137587][ T9216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.137601][ T9216] RIP: 0033:0x7f89dbf8f749 [ 325.137613][ T9216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 325.137626][ T9216] RSP: 002b:00007f89dceea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 325.137640][ T9216] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8f749 [ 325.137649][ T9216] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 325.137657][ T9216] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 325.137665][ T9216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.137674][ T9216] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 325.137693][ T9216] [ 325.510333][ T9218] netlink: 28 bytes leftover after parsing attributes in process `syz.4.784'. [ 325.615996][ T9219] hub 8-0:1.0: USB hub found [ 325.689966][ T9219] hub 8-0:1.0: 1 port detected [ 327.124178][ T9250] FAULT_INJECTION: forcing a failure. [ 327.124178][ T9250] name fail_futex, interval 1, probability 0, space 0, times 0 [ 327.305716][ T9250] CPU: 1 UID: 0 PID: 9250 Comm: syz.3.790 Not tainted syzkaller #0 PREEMPT(full) [ 327.305751][ T9250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 327.305765][ T9250] Call Trace: [ 327.305773][ T9250] [ 327.305783][ T9250] dump_stack_lvl+0x16c/0x1f0 [ 327.305817][ T9250] should_fail_ex+0x512/0x640 [ 327.305856][ T9250] get_futex_key+0x1d0/0x1560 [ 327.305888][ T9250] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 327.305922][ T9250] ? __pfx_get_futex_key+0x10/0x10 [ 327.305958][ T9250] ? __lock_acquire+0x622/0x1c90 [ 327.305993][ T9250] futex_wake+0xea/0x530 [ 327.306031][ T9250] ? __pfx_futex_wake+0x10/0x10 [ 327.306071][ T9250] ? task_mm_cid_work+0x37b/0x900 [ 327.306102][ T9250] do_futex+0x1e3/0x350 [ 327.306133][ T9250] ? __pfx_do_futex+0x10/0x10 [ 327.306164][ T9250] ? __pfx_task_mm_cid_work+0x10/0x10 [ 327.306188][ T9250] ? __pfx___might_resched+0x10/0x10 [ 327.306217][ T9250] __x64_sys_futex+0x1e0/0x4c0 [ 327.306250][ T9250] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 327.306280][ T9250] ? __pfx___x64_sys_futex+0x10/0x10 [ 327.306311][ T9250] ? xfd_validate_state+0x61/0x180 [ 327.306343][ T9250] ? __pfx_ksys_write+0x10/0x10 [ 327.306379][ T9250] do_syscall_64+0xcd/0xfa0 [ 327.306410][ T9250] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.306435][ T9250] RIP: 0033:0x7f7ff7b8f749 [ 327.306454][ T9250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 327.306476][ T9250] RSP: 002b:00007f7ff89590e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 327.306499][ T9250] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa8 RCX: 00007f7ff7b8f749 [ 327.306515][ T9250] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7ff7de5fac [ 327.306539][ T9250] RBP: 00007f7ff7de5fa0 R08: 00007f7ff895a000 R09: 0000000000000000 [ 327.306554][ T9250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 327.306568][ T9250] R13: 00007f7ff7de6038 R14: 00007fffc0ddae70 R15: 00007fffc0ddaf58 [ 327.306603][ T9250] [ 328.365328][ T9271] netlink: 186 bytes leftover after parsing attributes in process `syz.1.795'. [ 329.360516][ T30] audit: type=1800 audit(1763662084.929:12): pid=9284 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.798" name="features" dev="configfs" ino=24941 res=0 errno=0 [ 331.181181][ T5838] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 331.524456][ T9311] netlink: 186 bytes leftover after parsing attributes in process `syz.1.805'. [ 332.176529][ T9315] netlink: 'syz.4.807': attribute type 1 has an invalid length. [ 332.256107][ T9322] netlink: 342 bytes leftover after parsing attributes in process `syz.0.808'. [ 332.517066][ T9326] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 332.535608][ T9326] audit: out of memory in audit_log_start [ 333.447683][ T9340] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input13 [ 333.704779][ T9346] Process accounting resumed [ 334.037964][ T9360] netlink: 28 bytes leftover after parsing attributes in process `syz.0.817'. [ 334.318460][ T9366] netlink: 28 bytes leftover after parsing attributes in process `syz.3.819'. [ 334.422462][ T9369] hub 8-0:1.0: USB hub found [ 334.444044][ T9369] hub 8-0:1.0: 1 port detected [ 334.904890][ T9380] ovs_: entered promiscuous mode [ 334.942146][ T9386] FAULT_INJECTION: forcing a failure. [ 334.942146][ T9386] name failslab, interval 1, probability 0, space 0, times 0 [ 335.103138][ T9386] CPU: 0 UID: 0 PID: 9386 Comm: syz.4.823 Not tainted syzkaller #0 PREEMPT(full) [ 335.103172][ T9386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 335.103187][ T9386] Call Trace: [ 335.103195][ T9386] [ 335.103204][ T9386] dump_stack_lvl+0x16c/0x1f0 [ 335.103238][ T9386] should_fail_ex+0x512/0x640 [ 335.103273][ T9386] ? __kmalloc_cache_noprof+0x5f/0x780 [ 335.103298][ T9386] should_failslab+0xc2/0x120 [ 335.103327][ T9386] __kmalloc_cache_noprof+0x72/0x780 [ 335.103349][ T9386] ? __io_uring_add_tctx_node+0x132/0x500 [ 335.103391][ T9386] ? __io_uring_add_tctx_node+0x132/0x500 [ 335.103427][ T9386] __io_uring_add_tctx_node+0x132/0x500 [ 335.103465][ T9386] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 335.103508][ T9386] ? __fget_files+0x20e/0x3c0 [ 335.103536][ T9386] __io_uring_add_tctx_node_from_submit+0x89/0x130 [ 335.103578][ T9386] __do_sys_io_uring_enter+0x1239/0x1630 [ 335.103609][ T9386] ? __pfx_kernel_move_pages+0x10/0x10 [ 335.103647][ T9386] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 335.103676][ T9386] ? __x64_sys_futex+0x1e0/0x4c0 [ 335.103707][ T9386] ? __x64_sys_futex+0x1e9/0x4c0 [ 335.103740][ T9386] ? fput+0x9b/0xd0 [ 335.103773][ T9386] ? xfd_validate_state+0x61/0x180 [ 335.103805][ T9386] ? __pfx_ksys_write+0x10/0x10 [ 335.103849][ T9386] do_syscall_64+0xcd/0xfa0 [ 335.103883][ T9386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.103910][ T9386] RIP: 0033:0x7f89dbf8f749 [ 335.103930][ T9386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 335.103954][ T9386] RSP: 002b:00007f89dcea8038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 335.103979][ T9386] RAX: ffffffffffffffda RBX: 00007f89dc1e6180 RCX: 00007f89dbf8f749 [ 335.103996][ T9386] RDX: 00000000000005f3 RSI: 0000000000000005 RDI: 0000000000000003 [ 335.104011][ T9386] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000002 [ 335.104027][ T9386] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 335.104042][ T9386] R13: 00007f89dc1e6218 R14: 00007f89dc1e6180 R15: 00007ffe34b84168 [ 335.104077][ T9386] [ 335.323653][ C0] vkms_vblank_simulate: vblank timer overrun [ 335.334618][ T9390] erspan0: entered allmulticast mode [ 335.565325][ T5838] block nbd0: Receive control failed (result -107) [ 336.046126][ T9402] netlink: 28 bytes leftover after parsing attributes in process `syz.4.827'. [ 338.323492][ T9435] ACPI: button: Initial lid state set to 'ignore' [ 338.336330][ T9436] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 338.631525][ T9445] netlink: 338 bytes leftover after parsing attributes in process `syz.4.837'. [ 339.167945][ T9448] zswap: compressor not available [ 339.584845][ T9438] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 340.200977][ T9458] FAULT_INJECTION: forcing a failure. [ 340.200977][ T9458] name failslab, interval 1, probability 0, space 0, times 0 [ 340.257038][ T9458] CPU: 0 UID: 0 PID: 9458 Comm: syz.3.841 Not tainted syzkaller #0 PREEMPT(full) [ 340.257075][ T9458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 340.257092][ T9458] Call Trace: [ 340.257101][ T9458] [ 340.257112][ T9458] dump_stack_lvl+0x16c/0x1f0 [ 340.257204][ T9458] should_fail_ex+0x512/0x640 [ 340.257243][ T9458] ? __kmalloc_cache_node_noprof+0x62/0x7a0 [ 340.257279][ T9458] should_failslab+0xc2/0x120 [ 340.257314][ T9458] __kmalloc_cache_node_noprof+0x75/0x7a0 [ 340.257346][ T9458] ? __alloc_workqueue+0x7fe/0x1810 [ 340.257380][ T9458] ? lockdep_init_map_type+0x5c/0x280 [ 340.257418][ T9458] ? __alloc_workqueue+0x7fe/0x1810 [ 340.257450][ T9458] __alloc_workqueue+0x7fe/0x1810 [ 340.257496][ T9458] alloc_workqueue_noprof+0xd2/0x200 [ 340.257528][ T9458] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 340.257566][ T9458] ? rcu_is_watching+0x12/0xc0 [ 340.257593][ T9458] ? trace_kmalloc+0x2b/0xd0 [ 340.257622][ T9458] ? __kmalloc_noprof+0x34f/0x880 [ 340.257661][ T9458] ? ieee80211_register_hw+0x15c9/0x4120 [ 340.257704][ T9458] ieee80211_register_hw+0x1f1a/0x4120 [ 340.257758][ T9458] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 340.257795][ T9458] ? __pfx___debug_object_init+0x10/0x10 [ 340.257833][ T9458] ? find_held_lock+0x2b/0x80 [ 340.257860][ T9458] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 340.257902][ T9458] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 340.257936][ T9458] ? __hrtimer_setup+0x176/0x280 [ 340.257977][ T9458] mac80211_hwsim_new_radio+0x32d8/0x50b0 [ 340.258056][ T9458] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 340.258098][ T9458] hwsim_new_radio_nl+0xba2/0x1330 [ 340.258132][ T9458] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 340.258192][ T9458] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 340.258228][ T9458] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 340.258269][ T9458] genl_family_rcv_msg_doit+0x209/0x2f0 [ 340.258305][ T9458] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 340.258349][ T9458] ? bpf_lsm_capable+0x9/0x10 [ 340.258381][ T9458] ? security_capable+0x7e/0x260 [ 340.258417][ T9458] ? ns_capable+0xd7/0x110 [ 340.258447][ T9458] genl_rcv_msg+0x55c/0x800 [ 340.258483][ T9458] ? __pfx_genl_rcv_msg+0x10/0x10 [ 340.258516][ T9458] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 340.258557][ T9458] netlink_rcv_skb+0x158/0x420 [ 340.258584][ T9458] ? __pfx_genl_rcv_msg+0x10/0x10 [ 340.258615][ T9458] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 340.258658][ T9458] ? netlink_deliver_tap+0x1ae/0xd30 [ 340.258691][ T9458] genl_rcv+0x28/0x40 [ 340.258717][ T9458] netlink_unicast+0x5aa/0x870 [ 340.258750][ T9458] ? __pfx_netlink_unicast+0x10/0x10 [ 340.258792][ T9458] netlink_sendmsg+0x8c8/0xdd0 [ 340.258827][ T9458] ? __pfx_netlink_sendmsg+0x10/0x10 [ 340.258857][ T9458] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 340.258893][ T9458] ____sys_sendmsg+0xa98/0xc70 [ 340.258923][ T9458] ? copy_msghdr_from_user+0x10a/0x160 [ 340.258948][ T9458] ? __pfx_____sys_sendmsg+0x10/0x10 [ 340.258972][ T9458] ? preempt_schedule_thunk+0x16/0x30 [ 340.259014][ T9458] ? try_to_wake_up+0xa67/0x1870 [ 340.259048][ T9458] ___sys_sendmsg+0x134/0x1d0 [ 340.259071][ T9458] ? find_held_lock+0x2b/0x80 [ 340.259099][ T9458] ? __pfx____sys_sendmsg+0x10/0x10 [ 340.259122][ T9458] ? __lock_acquire+0x622/0x1c90 [ 340.259209][ T9458] __sys_sendmsg+0x16d/0x220 [ 340.259236][ T9458] ? __pfx___sys_sendmsg+0x10/0x10 [ 340.259260][ T9458] ? __x64_sys_futex+0x1e0/0x4c0 [ 340.259319][ T9458] do_syscall_64+0xcd/0xfa0 [ 340.259359][ T9458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.259383][ T9458] RIP: 0033:0x7f7ff7b8f749 [ 340.259403][ T9458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 340.259426][ T9458] RSP: 002b:00007f7ff8959038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 340.259451][ T9458] RAX: ffffffffffffffda RBX: 00007f7ff7de5fa0 RCX: 00007f7ff7b8f749 [ 340.259468][ T9458] RDX: 0000000000008000 RSI: 0000200000000200 RDI: 000000000000000a [ 340.259484][ T9458] RBP: 00007f7ff7c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 340.259499][ T9458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.259513][ T9458] R13: 00007f7ff7de6038 R14: 00007f7ff7de5fa0 R15: 00007fffc0ddaf58 [ 340.259551][ T9458] [ 341.493946][ T9473] netlink: 342 bytes leftover after parsing attributes in process `syz.1.846'. [ 341.541924][ T9473] netlink: 342 bytes leftover after parsing attributes in process `syz.1.846'. [ 342.470311][ T9481] zswap: compressor 000 not available [ 343.280433][ T9503] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 343.288271][ T9503] #PF: supervisor instruction fetch in kernel mode [ 343.294847][ T9503] #PF: error_code(0x0010) - not-present page [ 343.300844][ T9503] PGD 8000000058498067 P4D 8000000058498067 PUD 0 [ 343.307387][ T9503] Oops: Oops: 0010 [#1] SMP KASAN PTI [ 343.312786][ T9503] CPU: 0 UID: 0 PID: 9503 Comm: syz.4.852 Not tainted syzkaller #0 PREEMPT(full) [ 343.322011][ T9503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 343.332083][ T9503] RIP: 0010:0x0 [ 343.335628][ T9503] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 343.343011][ T9503] RSP: 0018:ffffc9000483f9a0 EFLAGS: 00010293 [ 343.349102][ T9503] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81f3b27e [ 343.357097][ T9503] RDX: ffff888025e3dac0 RSI: ffffea0001412f00 RDI: ffff88802586f180 [ 343.365097][ T9503] RBP: ffffea0001412f00 R08: 0000000000000007 R09: 0000000000000000 [ 343.373096][ T9503] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff92000907f35 [ 343.381085][ T9503] R13: ffff88802586f180 R14: 0000000000000000 R15: dffffc0000000000 [ 343.389074][ T9503] FS: 00007f89dceea6c0(0000) GS:ffff888124a0d000(0000) knlGS:0000000000000000 [ 343.398002][ T9503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 343.404583][ T9503] CR2: ffffffffffffffd6 CR3: 000000004c160000 CR4: 00000000003526f0 [ 343.412552][ T9503] Call Trace: [ 343.415827][ T9503] [ 343.418748][ T9503] filemap_read_folio+0xc8/0x2a0 [ 343.423682][ T9503] ? __pfx_filemap_read_folio+0x10/0x10 [ 343.429222][ T9503] ? __filemap_get_folio+0x32b/0xc30 [ 343.434508][ T9503] ? down_read+0x13d/0x480 [ 343.438929][ T9503] do_read_cache_folio+0x263/0x5c0 [ 343.444061][ T9503] freader_get_folio+0x337/0x930 [ 343.448997][ T9503] freader_fetch+0xc2/0x5e0 [ 343.453492][ T9503] ? query_matching_vma+0x345/0x7d0 [ 343.458688][ T9503] __build_id_parse.isra.0+0xec/0x7a0 [ 343.464061][ T9503] ? query_matching_vma+0x48e/0x7d0 [ 343.469273][ T9503] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 343.475259][ T9503] do_procmap_query+0xb0e/0x1080 [ 343.480200][ T9503] ? __pfx_do_procmap_query+0x10/0x10 [ 343.485571][ T9503] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 343.491468][ T9503] ? do_vfs_ioctl+0x128/0x14f0 [ 343.496235][ T9503] ? __fget_files+0x20e/0x3c0 [ 343.500908][ T9503] procfs_procmap_ioctl+0x9d/0xe0 [ 343.505922][ T9503] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 343.511632][ T9503] __x64_sys_ioctl+0x18e/0x210 [ 343.516391][ T9503] do_syscall_64+0xcd/0xfa0 [ 343.520886][ T9503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.526776][ T9503] RIP: 0033:0x7f89dbf8f749 [ 343.531199][ T9503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 343.550894][ T9503] RSP: 002b:00007f89dceea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 343.559315][ T9503] RAX: ffffffffffffffda RBX: 00007f89dc1e5fa0 RCX: 00007f89dbf8f749 [ 343.567289][ T9503] RDX: 0000200000000080 RSI: 00000000c0686611 RDI: 0000000000000002 [ 343.575251][ T9503] RBP: 00007f89dc013f91 R08: 0000000000000000 R09: 0000000000000000 [ 343.583217][ T9503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 343.591195][ T9503] R13: 00007f89dc1e6038 R14: 00007f89dc1e5fa0 R15: 00007ffe34b84168 [ 343.599187][ T9503] [ 343.602197][ T9503] Modules linked in: [ 343.606102][ T9503] CR2: 0000000000000000 [ 343.610255][ T9503] ---[ end trace 0000000000000000 ]--- [ 343.615698][ T9503] RIP: 0010:0x0 [ 343.619157][ T9503] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 343.626518][ T9503] RSP: 0018:ffffc9000483f9a0 EFLAGS: 00010293 [ 343.632582][ T9503] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81f3b27e [ 343.640552][ T9503] RDX: ffff888025e3dac0 RSI: ffffea0001412f00 RDI: ffff88802586f180 [ 343.648611][ T9503] RBP: ffffea0001412f00 R08: 0000000000000007 R09: 0000000000000000 [ 343.656598][ T9503] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff92000907f35 [ 343.664593][ T9503] R13: ffff88802586f180 R14: 0000000000000000 R15: dffffc0000000000 [ 343.672570][ T9503] FS: 00007f89dceea6c0(0000) GS:ffff888124a0d000(0000) knlGS:0000000000000000 [ 343.681502][ T9503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 343.688102][ T9503] CR2: ffffffffffffffd6 CR3: 000000004c160000 CR4: 00000000003526f0 [ 343.696088][ T9503] Kernel panic - not syncing: Fatal exception [ 343.702489][ T9503] Kernel Offset: disabled [ 343.706800][ T9503] Rebooting in 86400 seconds..