last executing test programs: 9.777130385s ago: executing program 0 (id=934): r0 = socket(0x2, 0x1, 0x100) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) sendmsg$auto_KSMBD_EVENT_SPNEGO_AUTHEN_REQUEST(r0, 0x0, 0x8880) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/mptcp/blackhole_timeout\x00', 0x1, 0x0) mmap$auto(0x0, 0x8, 0x4000000000df, 0xeb1, 0x401, 0x8003) write$auto(0x3, 0x0, 0xfdef) mmap$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, 0xe8) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) unshare$auto(0x40000080) mmap$auto(0x0, 0x2000d, 0x7, 0xeb1, 0x404, 0x10008000) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioperm$auto(0x7, 0x6, 0x2) ioctl$auto_BLKTRACESTART2(r4, 0x1274, 0x0) write$auto(0xffffffffffffffff, 0x0, 0xfff) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) prctl$auto(0x41, 0x3, 0x0, 0x0, 0x0) prctl$auto(0x41, 0x3, 0x0, 0x0, 0x0) mprotect$auto(0x110c238000, 0x1, 0x3) madvise$auto(0x110c230000, 0x8031ca, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYBLOB="5de1"], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) io_uring_setup$auto(0x2, 0x0) openat$auto_o2hb_debug_fops_heartbeat(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/o2hb/live_regions\x00', 0x60000, 0x0) mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) 8.754320458s ago: executing program 0 (id=937): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9) ioctl$auto(0x3, 0x400454ca, 0x38) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r1, &(0x7f0000000000)='//\xf2\xff', 0x80000000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) msync$auto(0x0, 0xe0, 0x6) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty57\x00', 0x40000, 0x0) ioctl$auto(r2, 0x4b32, 0x7) 7.509569821s ago: executing program 2 (id=939): r0 = prctl$auto(0x23, 0x3, 0x2009, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101840, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) io_setup$auto(0x7ffe, 0x0) io_setup$auto(0x7ffe, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0) r3 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r1, 0x4b67, r3) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r4 = socket(0x2d, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r5, 0x104000000000010e, 0xc, 0x0, 0x3) mmap$auto(0x40, 0x6, 0x1, 0x12, 0xfffffffffffffffa, 0x8000) ioctl$auto(0x3, 0x89e0, 0x91) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/machinecheck/machinecheck1/check_interval\x00', 0x2062, 0x0) write$auto(r6, &(0x7f00000005c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k@\xf4\xc4\xa0\xe3\x10\xef\xaa\xeeP\xa3\xe1\xee\xaf\x88\x99J\x11\x99\xa4\x91\xd6dh\xca`\xeeL\x00\xd7\x87+yd\xa4WO\xf6\fCf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) sendmsg$auto_MACSEC_CMD_DEL_RXSA(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x844}, 0x20004010) setsockopt$auto(0xffffffffffffffff, 0x1, 0x1021, 0x0, 0xd) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) mmap$auto(0x0, 0x656, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sda1\x00', 0xe6e43, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x101c82, 0x0) write$auto(r3, &(0x7f0000000340)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xc6i{\x83\xaa\x97m\xb02\xf1\xb0~\xfa\xa0\a0\x06\xa0\xe2\t\x1d\xfe\xb9q\x8e\xe3;\x12A\x14L\xbe\xbc\x9f\xe3\xf9\xad\xdf\xe7\x14\xd1\x8eO\xbd\x1f\x1a\xff\xa0%\xc8>\a\xd5\xe8\xd5\xf6\xa3 \xeb~\x04\n\xdby\x1f\xed\x93`\x81w!\xa0\x96G%\xc9\x97\xea\xc5z\x80\xc9\xead\x8e\x8f\xa3;\x97\xdc\xbf\x80\xa7\x87\xe8lRM\xdf\xcd\xb1\xec\xcba\xd7\xfe\x1a|\xd8\xd9\x05(\xb9v\xb0.\xb6\xb6C\x06\a-q\xdb\xe5\x18\x13?R\xb0\xb4\xca\xf9}\xf7+\tV\xc9g\xf0>\xf7\x8a\xab2\x1b\x1a\xb0\xebVQ\x94\x88\xd7B\xa5\v\x93\xae8(\x94\x1e\x7f\v\x96\xf5\x1e\x04\x1d\x11W\xe6\xb6*\x01\x94\xfcq\xe3\x19\x00Y\x13\xe4', 0x87) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x3, 0x7, 0x471}) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) ioctl$auto_TIOCSTI2(r4, 0x5412, 0x0) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) sendfile$auto(r5, r1, 0x0, 0x1000202) 4.450992292s ago: executing program 3 (id=948): connect$auto(0xffffffffffffffff, 0x0, 0x3a) r0 = openat$auto_safesetid_uid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000b00), 0x40042, 0x0) write$auto_safesetid_uid_file_fops_securityfs(r0, &(0x7f0000000b40)="33e06908f7cef2ef9652d5e3d0f91cdb9aa7fcd4f56b3ae50e2e7a3fce17ad39", 0x20) socket(0xa, 0x1, 0x84) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x801, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711}, 0x51) socket(0xf, 0x3, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0x1e, 0x1, 0x0) fanotify_init$auto(0x5, 0x2000000000002) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x6, 0xfff, 0x1, 0x5, 0x3, 0x95f4da2d, 0xc, 0x6, 0x62, 0x7, 0x7, 0x6d3f, 0xa, 0x4, 0x5]}, 0x0) socket(0x15, 0x5, 0x0) shutdown$auto(0x200000003, 0x2) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x9, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) ioctl$auto_EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) close_range$auto(0x2, 0x8, 0x0) 4.327663775s ago: executing program 2 (id=949): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) socket(0x29, 0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40040, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) write$auto(r0, 0x0, 0xfff) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) r5 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, 0x0, 0x382, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x2, 0x1, 0x106) setsockopt$auto(r7, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) bind$auto(0x3, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmsg$auto_NL80211_CMD_JOIN_IBSS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[], 0x14}}, 0x10) close_range$auto(0x2, 0x8, 0x0) write$auto_rfkill_fops_core(r5, 0x0, 0x700) r8 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/cuse\x00', 0x1842, 0x0) mmap$auto(0x0, 0x0, 0xdf, 0x16, 0x401, 0x8000) r9 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60600, 0x0) sendmsg$auto_CGROUPSTATS_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT=0x0, @ANYRES16=0x0, @ANYBLOB="000827bd7000fcdbdf250400000008000100", @ANYRES32=r3, @ANYBLOB, @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES64=r4, @ANYRES64=r7, @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r9, @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/i8042/serio0/firmware_id\x00', 0x48000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0xd, 0x7d48, 0x948b, 0x4, 0x15f4da0c, 0x1, 0x3, 0x0, 0x80000001, 0x7, 0x4, 0x5, 0x2, 0x1]}, 0x0) r10 = openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/options/blk_cgroup\x00', 0x5, 0x0) close_range$auto(0x2, r10, 0x0) 3.828695512s ago: executing program 0 (id=950): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000540)='/Eev/aud\xcf\xaa\xb2\x17VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xfaS\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\xbdF\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\"Z\xf5@4\x8a\xbbY8@Z/`\xa4m\xff\xc1^V^ff\\gc*\x1d\xfc\xe4\x03b\x17\xbb\x7f\xea4*\xa4\xf4\xa6\xf8\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}C\xe8\xdf>f\xb8\xd3\xf4\xcd&\x959-\xe9\x00\x00\x00\x00\x00\x00\x00E\a\xca\xd36\xe8\xcb?(\xfaI\xe2\x01\x00\x95k8\x83\xcf?\xd6\xcd\xed\xe6\xb6\xbe4\xb83[s\xb0\x96\x83\xf7`f\xd3;\xfaZ\x95g\xa5\x01\xc8\x17\"\xb8\x9c>\x101\xc6+p\x9b\xfa\'8J\x87\x9d\xd3rO\xban(tq\\\x90\x84_\x189\xb2)\x92\x88#\x97}6\xf4\xa49v\xf4\xf4\xa2\xc5\x12\xe1\xa7\xce\x1eq^\xcdF\xea\xca\x9d\x19w\x82]\xf8l\x88\xfc\xd3A\xc2\xd7S\t&\xd8\x8b4\xfc\xe7\x8dTO\xc1}\x16\xc5\xb7\xf3_D*\xb3L\x01\xeb\xd1fz\x89\xc7\xa9&\x99a\x164n\xe7\x1e\xd9A\xd6J7\x1d\x86<\x1e<\xdf\xe5\xe7\x88hB&\xb8\xa7\a\x01~bc\xa6H5\xf3\x8f\xdc\xa9=\f\x97G\x90\x7f\xcd\x927\x8e\xdf\xb6\xf9\xe1\xe5\x8dz(\x13d:m?\xff\x1bC\x91h&\xd3c\xc0\x86,\xbf\x85\xfaO\xeb\x97o\xb3\x11\x14\x9d\x879\x18\x89\xa8\xc6<~<}I\xc8\x9d\xcax^\x83\x13\xef\xcc\xdb@\x06\xc5\x0e\xae\x11\xc8\xb7\xb2\xe1\x94\x10\'\xe7\xe7\x9b\xb6\xdd\vg\x00\x15A\xa8Y$', 0x100000a3d9) write$auto(r0, &(0x7f0000000700)='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\x04\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\xcaGr\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-\x1bN\x87\x16\xd2\x80\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\xbb\xc9\xf9\x83=He\xb8\x1f\xbe\t]\x00\xb0\x9f\xa3\xb9\xac\xff\xb4\x93\x99\x97\n\x89>G\xd2\x94D\x91>\n\xbc\xd6\xbbI\x85\x80w\x8d\x9d\xc6\xc4\xb9\x89\xa0\fl\xed\x8d\xe0\xc85W\xce\xbe{\xfc\x80\x16\xdc\xf9\x16w\xc2a\xc7*\a\vB,\xa3K\x82\xfc:\x97C\x9b\x1b\x87YHXA\xba\x02.Mpy\x96\xab,$p\x0eP\x8a4\xb9\x02F&\xf4\xb0p\x13\xdc\xce\x12G\xba\xd7\nK(\x17H_\xad\xd7\xd4=\xea\x18,\xc5\\ \xb0\x96}-\x11\xfb\xc3\xc0\xf1 N\"\xa6\xd8\x96\vp\xeb\x01#\x9b\xe9\xaa\xaf\xdd\xba\xa8j\x9cv\x82E-\xda\r\xbfWf\n', 0x9cc7) socket(0x15, 0x3, 0x8000) bind$auto(0x3, &(0x7f0000000140)=@sco={0x1f, @none}, 0x7) connect$auto(0x3, &(0x7f0000000080)=@nl=@unspec, 0x81) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/interrupts\x00', 0x18b202, 0x0) pread64$auto(r1, 0x0, 0x400100000001, 0x1ff) readv$auto(0x3, 0x0, 0x4) unshare$auto(0x40000080) r2 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) r3 = memfd_secret$auto(0x0) ftruncate$auto(r3, 0x9) ftruncate$auto(0x3, 0x700) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) ptrace$auto(0xf106, 0x0, 0x8, 0x0) ptrace$auto(0x5, 0x0, 0xfffffffffffffffa, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) mmap$auto(0x80020000, 0x6, 0x10fd5, 0x1e, r0, 0x0) writev$auto(0x3, 0x0, 0x3ff) unshare$auto(0x40000080) r4 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x713800, 0x0) ioctl$auto(r4, 0xffffff41, 0xffffffffffffffff) mmap$auto(0x0, 0x40000a, 0xdf, 0x9b74, 0x2, 0x8004) 3.478143267s ago: executing program 3 (id=951): memfd_secret$auto(0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x1a, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) 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) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, 0x0, 0x3) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x80000002, 0xfffffffffffffff7, 0x2}, 0x0, 0xf4240, 0x1) socket(0x2b, 0x1, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mlock$auto(0x112, 0x80006) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) msgrcv$auto(0x0, 0x0, 0xff9, 0xfffffffffffffffc, 0xb4) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000000)="4c91f2c388274610e12c861bb2bfd9800e9b394b", 0x14) msgsnd$auto(0x0, &(0x7f0000000000)={0x40, 0x5}, 0x8, 0x9) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r4 = socket(0xa, 0x1, 0x84) mlock$auto(0x2, 0x3ff) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(r4, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) 3.167373518s ago: executing program 1 (id=952): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x3, 0x2) getsockopt$auto_SO_SNDBUF(r0, 0x2, 0x7, &(0x7f00000000c0)='*\x00', 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0xe8) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) lseek$auto(0x3, 0x0, 0x1) r3 = socket(0xa, 0x2, 0x3399) setsockopt$auto(r3, 0x29, 0x3e, 0x0, 0x110) setreuid$auto(0x0, 0x0) r4 = fcntl$getown(r3, 0x9) openat$auto_bsg_fops_bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg/1:0:0:0\x00', 0x204102, 0x0) sendmsg$auto_TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000001280)={0x2e58, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x6a7, 0x6, 0x0, 0x1, [@generic="9a07503a9a5124e94d216d7da9ef79a8782b13aa7fefdb4361d23fc932d3c48910776bf2a66c5d", @nested={0x357, 0x79, 0x0, 0x1, [@generic="29a60f4d557a375ceaa03032c6172ea5be208c7a70c0db11ecf34edd2f2d3cfd5374e471", @nested={0x4, 0x58}, @generic="86ef3f14579083c8d3e79f514b565bc02d951b8ab45cbc8c4129a7aa8a33056d05130113750e644fce784fffc35bdb24a09dd251028dd4ffee8ce3917a18800a41ea3c2a144549f1b6462baa69eaea8a213b16d9f07c0644f44e53aed358f1e84490a6b3dd164751bde6f6d26550cac0cda4903949276ecf767130934f147030f89181f24d05015e4dba2fe206f8d67735ec7850524673cd1b480a88a3deb0755275b00df5fba623b810abd5f041f2a926df61b3d009189fd6c646482aab1858238fd2ccac0e25455f8063b3074fe46c8f0fd87d8dfa997aeee6c7d85d474ef1b1f4e12b9eeb4c29bb5881b5e4c297cb8a36dc75", @generic="cb927803c34bec8f3afbcc301cd9399c647804aad432ff90b6dd4b7c0bb54d3a3e198664534af6635ca54f33edc077ea444ce6d80d46d81f366d0af144527a4613ec248e9c10a2885bf26a34dd495e4a00b5eb5baf3b9b38764c9c33d4edbfd4e5c1d9d401238ddb4e8111d01198862dfe9449e9cebe6c04fb21b6f25d0ed733e07ab2", @generic="dc65abfd9eb4c8085f66e726e73bc23051e3567b69ecda91323a4471b027bb6383d624e6fcf5b563", @typed={0x8, 0x95, 0x0, 0x0, @u32=0x4}, @generic, @generic="133ea62e4c631356f55dad6a9cd3d310579bce277c1933f51103bddfb9ecbd964afa777664f7f8b1622dccb330bf617d08151d49c85214541639c365c264d374d716a79d7b0a47a3f4ab8525f301059cfab88fac0650d57dea89b1ab701b8d45f2674687a52a6f07cc1f0049333c851f431a951257f45fb6804a688faab87a9ccc8c9b04a74afc44cdd154c99906f2206ab3588118842abff3145736728d4311e5ac23fbd318de6fcd8c760622905667889f53299a7dc11763420725a037044fc1ddc2d6c2e1f74ec66e0c2169cdf64b4dc075309e8f80ee49e0f1836da3f4aa00a57b0a4314d697bc4332f6e7", @typed={0x8, 0x8c, 0x0, 0x0, @ipv4=@broadcast}, @generic="0d982209956415fb95e1881cb0974cb4d34082ef2e05e7cc0ead17e4600efd8430e31cfebc70f4f1b74ee5df0436491d601c9fc4e62f6707863d7486acfba7bb99f898bec55606ce3da97eb34062627ebe4319b7376ee231d3577f26bf161fb2e9b7032633c64a08afc99bc20d25847ddc8cf5c7e257df4a31795c6f9782fd4bc63ff2d35a82331b77aa3f5519dcef"]}, @typed={0x8, 0x115, 0x0, 0x0, @u32=0xff}, @typed={0xc, 0xea, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x9a, 0x0, 0x0, @u32=0x4}, @nested={0x174, 0x135, 0x0, 0x1, [@typed={0x14, 0x58, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="3a28095bf6c14692c69b34047021c3ba8d57bd9e9c191c0d1f98a2e46331ebb50dcfbb19399ace3fbce7e58901", @generic="9750400691afd7131a23d9b93d78a492ffe713b3d088066c0a70e68bce5148cd2186d5000527b3", @nested={0x4, 0xdf}, @generic="046bbc20c03554ffaf4c5f6e763749645e6edb3c25f72cbd312cf6dd9d2e95e7ae75846d81bc86bdc75bc201eec721e3bfadc5cb053d6a99233fc259cd4441", @nested={0x4, 0x125}, @generic="ccfc6e8bff558fdd42b21b960b50092ead538b23588581e9293360c07a5325f72aa6cde5327f56f8fa76ddf896c909a16d0738c6892099a88d0d50c017c131d181b7225c52219a5a416ed1704e9c1718c41956bcd56d35a88c28c906e74680d7ae52ac341ae9d59dc83828781555cde6b6606f9b0d6aa6", @generic="28f84becd03edea84c7c309ddcd5645c1eead8c3eca6fd59313855581de33484f0cf058a381ac39e7794a11a68f7ef7714da36cef6c3d7649aab98c26ae6a34aa433", @typed={0x8, 0xd8, 0x0, 0x0, @u32=0x1ff}]}, @nested={0x191, 0x3f, 0x0, 0x1, [@typed={0x8, 0xe3, 0x0, 0x0, @ipv4=@remote}, @nested={0x4, 0xee}, @nested={0x4, 0x117}, @generic="b6b1d7b9441fd026a3e68151ef4609a6ec3f3fb7f25c00f5344e42beeb6081ab0b49189ca19c13ea63e7ae197000da6f69a840a4db76d602d3c07820e8ec9e80943521a396f4544c4393714465edf86261b26bfe8a1105064a63d5acef9aa1cee79239727507470621734fc42054be0740016238db5f3389ff1a713a30f40ce3c3", @nested={0x4, 0x4f}, @typed={0xf2, 0xf3, 0x0, 0x0, @binary="5a0eee7656845eb1bcebd19ca91aada6484bcc9d84b87342ccf96d55e8ac2f93247c84fbf989831a950337c5b5cf897e452e0865893533ed1142ce0e195292a79556cf85ed6b47c5aa13aa815821214bcab3762752f232c5bd5fac36d27b8df2d73d6ef40351ed3dc8a61b2e777147eea0e22c81148ca46c769386226ef7797a73d0d5ef46f0c827906e045b1a7cddea88be266144205b1af5695981cd851d5d22d0b2bfa9af083722bd2e176d0ba919e070251283d2ee2c2ec8ab53d285d9c4ff7c093e7ce810615b8461b64149403c2d9c129a6c035a4326c4276d13239ca8670881749946eec622a43abf585b"}, @nested={0x4, 0x90}]}]}, @TIPC_NLA_LINK={0x10ae, 0x4, 0x0, 0x1, [@nested={0x1053, 0x131, 0x0, 0x1, [@generic="bfca5d8a8e6e48770778c03fd251a7", @typed={0x18, 0x3c, 0x0, 0x0, @binary="562b867468bc9c91d9c9df3fe48a3111a26c49e3"}, @typed={0xc, 0x113, 0x0, 0x0, @u64=0x1}, 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0x5, 0x0, 0x1, [@nested={0xff, 0xd8, 0x0, 0x1, [@generic, @generic="e76b0b659f15be736b795a724a368776547336934a87144e8096739968d7d50c39fdc3477903b33b68eb995632f3bb1c4a8ac94aaad3a6004b66942ec46868ed99a7d8032a9c12358b027b55197a7729a7c12e3bce69db582b83122f91c3f1d7a16e4ae598578403c1d5495c2535c0c5471a19591a6689e2722759397ad27dd511716b64a9a87f8aaadeb2655c9945f89c4d22b648dbe853dc8b6893186f03ab1597edef2751566591af377201728895cab23f23abae9212c3c71fe4efd35955c87d5c38f31bb703e1eb623ac26466ca95e24597fae67490b44d735ebc375a8eb5eaff981f95387b71dc02c609a30eef7726de55604d73", @nested={0x4, 0xb2}]}, @nested={0x4, 0x98}, @generic="dfe417a72a18880cab1fdb33aabf4da93164bae13765640c5f668bdb6c38c71bfd00a82816a8411db7b31970e6cd184196b83bd0ef83283233ac59ea7744e8e147dd9422b97c48ab5cecb90aed12b54165bd87203b054c8dd80eff28be6ff0967f258a6ec32c391ec51dc9b999a6b8ea83e1423e1be50990d2115a7e22c62c1e241b23aa298f8c757f1ed4f597fedd0e8940a24d454caa1fad323206fd7f64c85c894aadf21e468d406ff26f3809", @typed={0xc, 0xea, 0x0, 0x0, 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@generic="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@generic="82ebcd21d57049d85505120cc7", @nested={0x4, 0xb}, @generic="fa4889", @typed={0xb, 0x10b, 0x0, 0x0, @str='(,((]@\x00'}]}, @generic="5184c99cd17eaa256ccb59a99331f3d80da50fc44cc0622a30cad7757fb4f5f5dc8a794c40f8c083b455ccdc00ae0548089320ffc614d05521838267da5bf5fb3f188a95be12b2e232b7deda448546", @nested={0x8, 0xc6, 0x0, 0x1, [@nested={0x4, 0x98}, @generic]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@typed={0x8, 0x64, 0x0, 0x0, @u32=0x3733}]}, @TIPC_NLA_NODE={0xcc, 0x6, 0x0, 0x1, [@nested={0xc6, 0x141, 0x0, 0x1, [@typed={0x8, 0x57, 0x0, 0x0, @fd=r0}, @generic="1df92197eace4308943bd00cb37aa8f5f73ec58acb603f951b287e67387c2db46e56980fda5d2c540ab4f0d7f5956345d546b926041cbac4955e27122c2e67cb9bf14430ea57b7dca2be803ad29b6f8bb35737ea3800a1857128a88dade99b76be1ba255924c6b557ab979e5d9dfaa44a971a1573bddb49827e338f99bf7ec5c6ddf05b28fe113e31be3ac83c12413e1270f25dffc837e0f9ff30e38bf6c09c5f06b19323ee249cd884734cdc736480b5862eccefd89", @nested={0x4, 0xa3}]}]}]}, 0x2e58}, 0x1, 0x0, 0x0, 0x4000}, 0x24000800) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='\xe6/\x00', &(0x7f0000000100)={0x20041, 0x9, 0x2}, 0x18) r5 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r5, 0x10f, 0x87, 0x0, 0x14) 3.152605571s ago: executing program 2 (id=953): r0 = prctl$auto(0x23, 0x3, 0x2009, 0x0, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101840, 0x0) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) io_setup$auto(0x7ffe, 0x0) io_setup$auto(0x7ffe, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0) r3 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r1, 0x4b67, r3) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) r4 = socket(0x2d, 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r5, 0x104000000000010e, 0xc, 0x0, 0x3) mmap$auto(0x40, 0x6, 0x1, 0x12, 0xfffffffffffffffa, 0x8000) ioctl$auto(0x3, 0x89e0, 0x91) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/machinecheck/machinecheck1/check_interval\x00', 0x2062, 0x0) write$auto(r6, &(0x7f00000005c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k@\xf4\xc4\xa0\xe3\x10\xef\xaa\xeeP\xa3\xe1\xee\xaf\x88\x99J\x11\x99\xa4\x91\xd6dh\xca`\xeeL\x00\xd7\x87+yd\xa4WO\xf6\fCf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0x1d, 0x3000, 0x6, 0x7, 0x400a, 0xffffffffffffffff, [], {0x6, 0x9, 0x8c48, 0x29b, 0x3, 0x7f, 0x0, 0x6}, {0x100, 0x1, 0x52, 0x85, 0x4, 0x1a7b870a, 0x76c5, 0x8, 0x100000000}}) r4 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/per_cpu/cpu1/trace_pipe_raw\x00', 0x82000, 0x0) ioctl$auto_tracing_buffers_fops_trace(r4, 0x5220, 0x0) poll$auto(&(0x7f0000000040)={r3, 0x1, 0x40}, 0x8, 0x8000) r5 = socket(0xa, 0x4, 0xb6d) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_OTPSELECT(0xffffffffffffffff, 0x80044d0d, &(0x7f00000000c0)=0x10009) socket(0x2, 0x6, 0x0) shutdown$auto(0x200000003, 0x2) read$auto(0xffffffffffffffff, &(0x7f00000000c0)='/sys/kernel/debug/ieee80211/phy15/netdev:wlan1/stations/08:02:11:00:00:00/driver_buffered_tids\x00', 0x0) connect$auto(0xffffffffffffffff, &(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x4000}, 0x6) read$auto(0xffffffffffffffff, &(0x7f0000000040)='#&\x00', 0x1) mmap$auto(0x0, 0x4, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto_SO_REUSEPORT(r5, 0x4, 0xf, 0x0, 0xbf8f) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xa0c82, 0x0) ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r6) ioctl$auto(0xffffffffffffffff, 0x545c, 0xffffffffffffffff) 1.769926993s ago: executing program 0 (id=955): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) socket(0x29, 0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40040, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) write$auto(r0, 0x0, 0xfff) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) r5 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, 0x0, 0x382, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x2, 0x1, 0x106) setsockopt$auto(r7, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) bind$auto(0x3, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmsg$auto_NL80211_CMD_JOIN_IBSS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[], 0x14}}, 0x10) close_range$auto(0x2, 0x8, 0x0) write$auto_rfkill_fops_core(r5, 0x0, 0x700) r8 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/cuse\x00', 0x1842, 0x0) mmap$auto(0x0, 0x0, 0xdf, 0x16, 0x401, 0x8000) r9 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60600, 0x0) sendmsg$auto_CGROUPSTATS_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT=0x0, @ANYRES16=0x0, @ANYBLOB="000827bd7000fcdbdf250400000008000100", @ANYRES32=r3, @ANYBLOB, @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES64=r4, @ANYRES64=r7, @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB, @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/i8042/serio0/firmware_id\x00', 0x48000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0xd, 0x7d48, 0x948b, 0x4, 0x15f4da0c, 0x1, 0x3, 0x0, 0x80000001, 0x7, 0x4, 0x5, 0x2, 0x1]}, 0x0) r10 = openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/options/blk_cgroup\x00', 0x5, 0x0) close_range$auto(0x2, r10, 0x0) 1.630076193s ago: executing program 2 (id=956): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) statmount$auto(0x0, &(0x7f0000000180)={0x315, 0x1, 0x401bf, 0x7352, 0x3c, 0x65f, 0x1ffde, 0x7ff, 0xffffffffffffffff, 0x2, 0x9, 0xfffffffe, 0x4000006, 0x4, 0xb6, 0x80000000009, 0x6, 0x10003, 0xb, 0x4, 0x0, 0x7, 0x2000, 0x203, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x101, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x100]}, 0x1fe, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0x4, 0x300000000000) r0 = socket(0x1d, 0x3, 0x1) getsockopt$auto(r0, 0x65, 0x6, 0xffffffffffffffff, 0x0) socket(0x1d, 0x2, 0x6) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2, 0xfd}, 0x6a) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0xa, 0x3, 0xe, 0x940, 0xfffffff8, 0x3, 0x1004, 0x1, 0x9, 0x5, 0x6, 0x7, 0x1001000, 0x8, 0x2, 0x3, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x4, 0x40000081) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x52, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x8044) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x3, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) r5 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000005c0), 0x2000, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, 0x0) sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) r6 = openat$auto_ima_ascii_measurements_ops_ima_fs(0xffffffffffffff9c, 0x0, 0x80, 0x0) fadvise64$auto_POSIX_FADV_NORMAL(r6, 0x40000000000000d, 0x2009, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000001980), r7) sendmsg$auto_MACSEC_CMD_DEL_RXSC(r7, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000002bc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d797b5c519be5d1117488810b6e3252f2653e8fb893218a17a7bc357ba54e9f601881e76797719652798d0abacd3ad96c3310d1794ebdbc60574867c7520c2f5c5351ac9ae90f2b09a45c9b607e5aea1634b1dda0451927b34b3639bb3848fa88b81213cca4b99ead119cc487aded9e98dead35d22bb718445e8328a7ac91a51c4e6916bf2842d786dcad76eb9ca213194e1b2204f17e860378f49c989cf3ab933b6ed2536", @ANYRES16=r8, @ANYBLOB="010025bd7000fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4c080) write$auto(0x3, 0x0, 0x7fffffff) 1.099149831s ago: executing program 1 (id=957): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) socket(0x29, 0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) r0 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x40040, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) write$auto(r0, 0x0, 0xfff) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r4 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x2, 0x0) r5 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, 0x0, 0x382, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x2, 0x1, 0x106) setsockopt$auto(r7, 0x6, 0xd, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x4) bind$auto(0x3, &(0x7f0000000180)=@in={0x2, 0x3, @multicast1}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmsg$auto_NL80211_CMD_JOIN_IBSS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[], 0x14}}, 0x10) close_range$auto(0x2, 0x8, 0x0) write$auto_rfkill_fops_core(r5, 0x0, 0x700) r8 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/cuse\x00', 0x1842, 0x0) mmap$auto(0x0, 0x0, 0xdf, 0x16, 0x401, 0x8000) r9 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60600, 0x0) sendmsg$auto_CGROUPSTATS_CMD_GET(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT=0x0, @ANYRES16=0x0, @ANYBLOB="000827bd7000fcdbdf250400000008000100", @ANYRES32=r3, @ANYBLOB, @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES64=r4, @ANYRES64=r7, @ANYRES32=r3, @ANYBLOB='\b\x00', @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08861600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/i8042/serio0/firmware_id\x00', 0x48000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0xd, 0x7d48, 0x948b, 0x4, 0x15f4da0c, 0x1, 0x3, 0x0, 0x80000001, 0x7, 0x4, 0x5, 0x2, 0x1]}, 0x0) r10 = openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/options/blk_cgroup\x00', 0x5, 0x0) close_range$auto(0x2, r10, 0x0) 311.616134ms ago: executing program 2 (id=958): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) statmount$auto(0x0, &(0x7f0000000180)={0x315, 0x1, 0x401bf, 0x7352, 0x3c, 0x65f, 0x1ffde, 0x7ff, 0xffffffffffffffff, 0x2, 0x9, 0xfffffffe, 0x4000006, 0x4, 0xb6, 0x80000000009, 0x6, 0x10003, 0xb, 0x4, 0x0, 0x7, 0x2000, 0x203, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000000, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x101, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x100]}, 0x1fe, 0xd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) mmap$auto(0x0, 0x4, 0x4000000000df, 0x78, 0x4, 0x300000000000) r0 = socket(0x1d, 0x3, 0x1) getsockopt$auto(r0, 0x65, 0x6, 0xffffffffffffffff, 0x0) socket(0x1d, 0x2, 0x6) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, r2, 0xfd}, 0x6a) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0xa, 0x3, 0xe, 0x940, 0xfffffff8, 0x3, 0x1004, 0x1, 0x9, 0x5, 0x6, 0x7, 0x1001000, 0x8, 0x2, 0x3, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x4, 0x40000081) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x52, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x8044) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x3, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) r5 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000005c0), 0x2000, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, 0x0) sendmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) r6 = openat$auto_ima_ascii_measurements_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) fadvise64$auto_POSIX_FADV_NORMAL(r6, 0x40000000000000d, 0x2009, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_macsec(&(0x7f0000001980), r7) sendmsg$auto_MACSEC_CMD_DEL_RXSC(r7, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000002bc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d797b5c519be5d1117488810b6e3252f2653e8fb893218a17a7bc357ba54e9f601881e76797719652798d0abacd3ad96c3310d1794ebdbc60574867c7520c2f5c5351ac9ae90f2b09a45c9b607e5aea1634b1dda0451927b34b3639bb3848fa88b81213cca4b99ead119cc487aded9e98dead35d22bb718445e8328a7ac91a51c4e6916bf2842d786dcad76eb9ca213194e1b2204f17e860378f49c989cf3ab933b6ed2536", @ANYRES16=r8, @ANYBLOB="010025bd7000fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4c080) write$auto(0x3, 0x0, 0x7fffffff) 173.335826ms ago: executing program 0 (id=959): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, 0x0, 0x100000a3d9) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_dvb_dvr_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$auto(0x1, 0x0, 0x80000000) mmap$auto(0x0, 0x2000b, 0xdd, 0x40eb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x3) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$auto_SNDCTL_SEQ_NRSYNTHS(r1, 0x8004510a, &(0x7f0000000140)="e7310a46ccdbc90235c2f8c0df3c672512c17fb32fb50c10f16882aed88bd346aaf2") ioctl$auto_SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, 0x0) ioctl$auto_VHOST_SET_LOG_FD2(0xffffffffffffffff, 0x4004af07, 0x0) r2 = open_by_handle_at$auto(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x136a}, 0x7d) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x8100, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000040)=0x1) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000340), r2) sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="00042bbd7000fbdbdf251f000000b700c700559fd03812efb21360e9398a5f60f6bcd4de9c7474923abd0ccbdc5a9e8c2655b266faca898cf62ac5472c4c91f1901e6ef8619b60e91538b44877773d43bab7d945c937adde3e02b532987a27aa2ba47d24f65afc90564730e83713fec77f1beeb900087748012a6c40a0b7fa89ef6f9c1e68d5d74ce0f05f66505e0fde05ade0b4de41c2978717382aceb89f06e74dda0dca26832d38804be77ee6c2acf2dbb1392745afe82d220ecad815ca50394327b20000"], 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0xc800) read$auto(r3, &(0x7f0000000080)='/sys/kernel/debug/tracing/options/trace_printk\x00', 0x800) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) getpid() sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x4000084}, 0x800) r5 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000200), 0xe0080, 0x0) ioctl$auto_I2C_RDWR(r5, 0x707, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) sendfile$auto(r2, 0xffffffffffffffff, 0x0, 0x100000000) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x1c, 0x63af, 0x63, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x80001008000000a, 0x40000402, 0x206, 0x7, 0xb, 0xfffffffffffffffb, 0x6, 0x2400001000ff}) socket(0x10, 0x2, 0x6) 0s ago: executing program 1 (id=960): socket(0x10, 0x2, 0x0) (async) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace_marker_raw\x00', 0x2, 0x0) (async) r0 = openat$auto_tracing_mark_raw_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/trace_marker_raw\x00', 0x2, 0x0) write$auto(r0, 0x0, 0x5) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="67feb9e8ff03842c82fc77529f24f6b5f511fabb02693c9d26c327b3f0ffff50ddd5c32bf9efe8cc456e396e5259b94d2e7346e609df6337ca93648d196aa3f79aa0127f790962c2158532657a457921d215db8e7a0618cbe94796679f0c2bdec3d8d9e75d3acb5b2e70f1e15631d32b3fa7d9869ab5b5c8dca15077157d2c768a2d483dbdb06f5e3bb9d128ba3cd4f87a96755b26d40ad60c944f59d313a1c1d2b2edaa62fdd62b6e9b1ef6ed49d0b2d9e4649c5b7cff87be4b79ae9be614d50363", @ANYRES16=0x0, @ANYBLOB="00042dbd7000fbdfdf25020000000800020001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x24008054}, 0x40) sendmsg$auto_TCP_METRICS_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="69170000", @ANYRES16=0x0, @ANYBLOB="01002dbd7000ffdbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="72010000", @ANYBLOB="5a9e176408c673a7e4"], 0x1ac}}, 0x40000) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) mlockall$auto(0xc) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket(0x11, 0x80003, 0x300) sendfile$auto(0x1, r2, 0x0, 0x8fb5) socketpair$auto(0x7, 0x1, 0x3, 0x0) ioctl$auto(0x3, 0x40a0ae49, r1) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0xa0582, 0x0) write$auto(r3, 0x0, 0x2b6) (async) write$auto(r3, 0x0, 0x2b6) writev$auto(r0, &(0x7f0000000080)={&(0x7f0000000040)="ff84b2c5b70d1ef9aec1db3819177c5bd6433f0e59d44cb6b5e87bba", 0x9}, 0x3) (async) writev$auto(r0, &(0x7f0000000080)={&(0x7f0000000040)="ff84b2c5b70d1ef9aec1db3819177c5bd6433f0e59d44cb6b5e87bba", 0x9}, 0x3) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x24008090}, 0x24044805) (async) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x24008090}, 0x24044805) lstat$auto(0x0, &(0x7f0000000180)={0x12, 0x1fc5fc11, 0x3, 0x7, 0x0, 0x0, 0x0, 0x1000000006, 0x7, 0x7fffffffffffffff, 0x100000000, 0x7fefffff, 0x1000000046, 0x0, 0x1, 0x3, 0x40000102}) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) (async) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r4, &(0x7f0000000080)='7\x00\\\xa0\x04|3\x1ck\x00'/24, 0x5) mknod$auto(&(0x7f00000003c0)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5', 0x20e9, 0x103) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) execveat$auto(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=&(0x7f0000000100)='(#\x00', &(0x7f00000001c0)=&(0x7f0000000180)='/sys/kernel/tracing/trace_marker_raw\x00', 0x80000001) (async) execveat$auto(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=&(0x7f0000000100)='(#\x00', &(0x7f00000001c0)=&(0x7f0000000180)='/sys/kernel/tracing/trace_marker_raw\x00', 0x80000001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) kernel console output (not intermixed with test programs): 779038][ T8809] ? __pfx_ksys_unshare+0x10/0x10 [ 344.779066][ T8809] ? ksys_unshare+0x1e/0xa40 [ 344.779094][ T8809] __x64_sys_unshare+0x31/0x40 [ 344.779117][ T8809] do_syscall_64+0xcd/0xfa0 [ 344.779155][ T8809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.779180][ T8809] RIP: 0033:0x7f60b1b8eec9 [ 344.779199][ T8809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 344.779222][ T8809] RSP: 002b:00007f60b2abf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 344.779244][ T8809] RAX: ffffffffffffffda RBX: 00007f60b1de5fa0 RCX: 00007f60b1b8eec9 [ 344.779259][ T8809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 344.779274][ T8809] RBP: 00007f60b1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 344.779288][ T8809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 344.779301][ T8809] R13: 00007f60b1de6038 R14: 00007f60b1de5fa0 R15: 00007fff83af9398 [ 344.779340][ T8809] [ 347.978563][ T8861] FAULT_INJECTION: forcing a failure. [ 347.978563][ T8861] name failslab, interval 1, probability 0, space 0, times 0 [ 348.033976][ T8861] CPU: 1 UID: 0 PID: 8861 Comm: syz.3.596 Not tainted syzkaller #0 PREEMPT(full) [ 348.034020][ T8861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 348.034040][ T8861] Call Trace: [ 348.034050][ T8861] [ 348.034063][ T8861] dump_stack_lvl+0x16c/0x1f0 [ 348.034117][ T8861] should_fail_ex+0x512/0x640 [ 348.034170][ T8861] ? __kmalloc_noprof+0xca/0x880 [ 348.034215][ T8861] should_failslab+0xc2/0x120 [ 348.034257][ T8861] __kmalloc_noprof+0xdd/0x880 [ 348.034295][ T8861] ? __init_waitqueue_head+0xca/0x150 [ 348.034338][ T8861] ? __netlink_kernel_create+0x17f/0x750 [ 348.034400][ T8861] ? __netlink_kernel_create+0x17f/0x750 [ 348.034451][ T8861] __netlink_kernel_create+0x17f/0x750 [ 348.034507][ T8861] ? __pfx___netlink_kernel_create+0x10/0x10 [ 348.034574][ T8861] fib_net_init+0x26d/0x3f0 [ 348.034608][ T8861] ? __pfx___register_sysctl_table+0x10/0x10 [ 348.034648][ T8861] ? __pfx_fib_net_init+0x10/0x10 [ 348.034682][ T8861] ? lockdep_init_map_type+0x5c/0x280 [ 348.034719][ T8861] ? __pfx_nl_fib_input+0x10/0x10 [ 348.034760][ T8861] ? devinet_init_net+0x5c2/0x910 [ 348.034804][ T8861] ? __pfx_fib_net_init+0x10/0x10 [ 348.034836][ T8861] ops_init+0x1e2/0x5f0 [ 348.034892][ T8861] setup_net+0x100/0x390 [ 348.034943][ T8861] ? __pfx_setup_net+0x10/0x10 [ 348.035074][ T8861] ? debug_mutex_init+0x37/0x70 [ 348.035134][ T8861] copy_net_ns+0x2f8/0x690 [ 348.035173][ T8861] create_new_namespaces+0x3ea/0xa90 [ 348.035235][ T8861] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 348.035290][ T8861] ksys_unshare+0x45b/0xa40 [ 348.035322][ T8861] ? __pfx_ksys_unshare+0x10/0x10 [ 348.035358][ T8861] ? xfd_validate_state+0x61/0x180 [ 348.035405][ T8861] __x64_sys_unshare+0x31/0x40 [ 348.035438][ T8861] do_syscall_64+0xcd/0xfa0 [ 348.035492][ T8861] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.035524][ T8861] RIP: 0033:0x7fd52bb8eec9 [ 348.035550][ T8861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 348.035581][ T8861] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 348.035612][ T8861] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 348.035634][ T8861] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 348.035654][ T8861] RBP: 00007fd52bc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 348.035674][ T8861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 348.035694][ T8861] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 348.035740][ T8861] [ 348.288541][ C1] vkms_vblank_simulate: vblank timer overrun [ 349.316649][ T8887] netlink: 346 bytes leftover after parsing attributes in process `syz.2.601'. [ 350.119641][ T8893] FAULT_INJECTION: forcing a failure. [ 350.119641][ T8893] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 350.233280][ T8893] CPU: 0 UID: 0 PID: 8893 Comm: syz.3.602 Not tainted syzkaller #0 PREEMPT(full) [ 350.233325][ T8893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 350.233346][ T8893] Call Trace: [ 350.233357][ T8893] [ 350.233370][ T8893] dump_stack_lvl+0x16c/0x1f0 [ 350.233428][ T8893] should_fail_ex+0x512/0x640 [ 350.233488][ T8893] should_fail_alloc_page+0xe7/0x130 [ 350.233524][ T8893] prepare_alloc_pages+0x3c2/0x610 [ 350.233556][ T8893] ? rcu_is_watching+0x12/0xc0 [ 350.233608][ T8893] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 350.233661][ T8893] ? rcu_is_watching+0x12/0xc0 [ 350.233706][ T8893] ? trace_mm_page_alloc+0x11f/0x1a0 [ 350.233741][ T8893] ? __alloc_frozen_pages_noprof+0x292/0x2470 [ 350.233788][ T8893] ? stack_trace_save+0x8e/0xc0 [ 350.233841][ T8893] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 350.233912][ T8893] ? kmem_cache_alloc_node_noprof+0x28a/0x770 [ 350.233958][ T8893] ? __get_vm_area_node+0x1ca/0x330 [ 350.233990][ T8893] ? __vmalloc_node_noprof+0xad/0xf0 [ 350.234024][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.234072][ T8893] ? snd_dma_alloc_dir_pages+0x151/0x240 [ 350.234119][ T8893] ? do_alloc_pages+0x136/0x2d0 [ 350.234161][ T8893] ? snd_pcm_lib_malloc_pages+0x3df/0x980 [ 350.234209][ T8893] ? snd_pcm_hw_params+0x1656/0x1ba0 [ 350.234254][ T8893] ? snd_pcm_kernel_ioctl+0x147/0x2e0 [ 350.234306][ T8893] ? do_syscall_64+0xcd/0xfa0 [ 350.234353][ T8893] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.234395][ T8893] alloc_pages_bulk_noprof+0x71c/0x1410 [ 350.234436][ T8893] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 350.234483][ T8893] ? policy_nodemask+0xea/0x4e0 [ 350.234519][ T8893] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 350.234567][ T8893] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 350.234621][ T8893] kasan_populate_vmalloc+0x112/0x2d0 [ 350.234668][ T8893] ? alloc_vmap_area+0x8b5/0x29e0 [ 350.234730][ T8893] alloc_vmap_area+0x960/0x29e0 [ 350.234802][ T8893] ? __pfx_alloc_vmap_area+0x10/0x10 [ 350.234877][ T8893] __get_vm_area_node+0x1ca/0x330 [ 350.234920][ T8893] __vmalloc_node_range_noprof+0x271/0x1480 [ 350.234960][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.235015][ T8893] ? __pfx___mutex_trylock_common+0x10/0x10 [ 350.235057][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.235104][ T8893] ? rcu_is_watching+0x12/0xc0 [ 350.235151][ T8893] ? trace_contention_end+0xdd/0x130 [ 350.235192][ T8893] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 350.235238][ T8893] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 350.235297][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.235344][ T8893] __vmalloc_node_noprof+0xad/0xf0 [ 350.235381][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.235429][ T8893] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 350.235482][ T8893] __snd_dma_alloc_pages+0x53/0x90 [ 350.235532][ T8893] snd_dma_alloc_dir_pages+0x151/0x240 [ 350.235588][ T8893] do_alloc_pages+0x136/0x2d0 [ 350.235641][ T8893] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 350.235698][ T8893] snd_pcm_hw_params+0x1656/0x1ba0 [ 350.235755][ T8893] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 350.235802][ T8893] ? snd_pcm_hw_param_near.constprop.0+0x72f/0x8e0 [ 350.235844][ T8893] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 350.235899][ T8893] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 350.235942][ T8893] ? __asan_memset+0x23/0x50 [ 350.235991][ T8893] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 350.236043][ T8893] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 350.236108][ T8893] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 350.236153][ T8893] ? __pfx___mutex_lock+0x10/0x10 [ 350.236235][ T8893] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 350.236285][ T8893] snd_pcm_oss_get_formats+0x7e/0x340 [ 350.236326][ T8893] ? find_held_lock+0x2b/0x80 [ 350.236368][ T8893] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 350.236405][ T8893] ? __might_fault+0x13b/0x190 [ 350.236462][ T8893] snd_pcm_oss_ioctl+0x2f24/0x37c0 [ 350.236503][ T8893] ? find_held_lock+0x2b/0x80 [ 350.236548][ T8893] ? hook_file_ioctl_common+0x145/0x410 [ 350.236603][ T8893] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 350.236648][ T8893] ? __fget_files+0x20e/0x3c0 [ 350.236698][ T8893] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 350.236739][ T8893] __x64_sys_ioctl+0x18e/0x210 [ 350.236779][ T8893] do_syscall_64+0xcd/0xfa0 [ 350.236829][ T8893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.236869][ T8893] RIP: 0033:0x7fd52bb8eec9 [ 350.236897][ T8893] 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 [ 350.236929][ T8893] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.236961][ T8893] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 350.236983][ T8893] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000005 [ 350.237002][ T8893] RBP: 00007fd52bc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 350.237023][ T8893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.237043][ T8893] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 350.237087][ T8893] [ 350.761226][ T8893] syz.3.602: vmalloc error: size 2097152, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 350.775983][ T8893] CPU: 1 UID: 0 PID: 8893 Comm: syz.3.602 Not tainted syzkaller #0 PREEMPT(full) [ 350.776025][ T8893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 350.776046][ T8893] Call Trace: [ 350.776056][ T8893] [ 350.776068][ T8893] dump_stack_lvl+0x16c/0x1f0 [ 350.776140][ T8893] warn_alloc+0x248/0x3a0 [ 350.776188][ T8893] ? __pfx_warn_alloc+0x10/0x10 [ 350.776237][ T8893] ? __get_vm_area_node+0x2cd/0x330 [ 350.776280][ T8893] ? __get_vm_area_node+0x2cd/0x330 [ 350.776309][ T8893] ? __get_vm_area_node+0x1dc/0x330 [ 350.776343][ T8893] ? __get_vm_area_node+0x208/0x330 [ 350.776386][ T8893] __vmalloc_node_range_noprof+0xaf5/0x1480 [ 350.776432][ T8893] ? __pfx___mutex_trylock_common+0x10/0x10 [ 350.776476][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.776525][ T8893] ? rcu_is_watching+0x12/0xc0 [ 350.776569][ T8893] ? trace_contention_end+0xdd/0x130 [ 350.776607][ T8893] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 350.776650][ T8893] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 350.776709][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.776769][ T8893] __vmalloc_node_noprof+0xad/0xf0 [ 350.776807][ T8893] ? __snd_dma_alloc_pages+0x53/0x90 [ 350.776854][ T8893] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 350.776912][ T8893] __snd_dma_alloc_pages+0x53/0x90 [ 350.776964][ T8893] snd_dma_alloc_dir_pages+0x151/0x240 [ 350.777017][ T8893] do_alloc_pages+0x136/0x2d0 [ 350.777068][ T8893] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 350.777126][ T8893] snd_pcm_hw_params+0x1656/0x1ba0 [ 350.777180][ T8893] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 350.777225][ T8893] ? snd_pcm_hw_param_near.constprop.0+0x72f/0x8e0 [ 350.777266][ T8893] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 350.777317][ T8893] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 350.777362][ T8893] ? __asan_memset+0x23/0x50 [ 350.777411][ T8893] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 350.777459][ T8893] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 350.777520][ T8893] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 350.777576][ T8893] ? __pfx___mutex_lock+0x10/0x10 [ 350.777653][ T8893] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 350.777699][ T8893] snd_pcm_oss_get_formats+0x7e/0x340 [ 350.777738][ T8893] ? find_held_lock+0x2b/0x80 [ 350.777849][ T8893] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 350.777887][ T8893] ? __might_fault+0x13b/0x190 [ 350.777937][ T8893] snd_pcm_oss_ioctl+0x2f24/0x37c0 [ 350.777976][ T8893] ? find_held_lock+0x2b/0x80 [ 350.778018][ T8893] ? hook_file_ioctl_common+0x145/0x410 [ 350.778061][ T8893] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 350.778102][ T8893] ? __fget_files+0x20e/0x3c0 [ 350.778149][ T8893] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 350.778189][ T8893] __x64_sys_ioctl+0x18e/0x210 [ 350.778227][ T8893] do_syscall_64+0xcd/0xfa0 [ 350.778278][ T8893] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.778311][ T8893] RIP: 0033:0x7fd52bb8eec9 [ 350.778337][ T8893] 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 [ 350.778366][ T8893] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.778395][ T8893] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 350.778415][ T8893] RDX: 0000000000000000 RSI: 00000000c0045005 RDI: 0000000000000005 [ 350.778433][ T8893] RBP: 00007fd52bc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 350.778452][ T8893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.778471][ T8893] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 350.778513][ T8893] [ 351.127164][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.454555][ T8899] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 351.469567][ T8893] Mem-Info: [ 351.472755][ T8893] active_anon:7470 inactive_anon:0 isolated_anon:0 [ 351.472755][ T8893] active_file:3615 inactive_file:40855 isolated_file:0 [ 351.472755][ T8893] unevictable:1443 dirty:342 writeback:0 [ 351.472755][ T8893] slab_reclaimable:10736 slab_unreclaimable:91681 [ 351.472755][ T8893] mapped:26341 shmem:2620 pagetables:1160 [ 351.472755][ T8893] sec_pagetables:0 bounce:0 [ 351.472755][ T8893] kernel_misc_reclaimable:0 [ 351.472755][ T8893] free:1344387 free_pcp:15194 free_cma:0 [ 351.582747][ T8893] Node 0 active_anon:33180kB inactive_anon:0kB active_file:14460kB inactive_file:163580kB unevictable:3936kB isolated(anon):0kB isolated(file):0kB mapped:106964kB dirty:1368kB writeback:0kB shmem:12344kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11384kB pagetables:4404kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 351.614934][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.664755][ T8893] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 351.694757][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.701968][ T8893] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB 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 [ 351.731965][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.743896][ T8893] lowmem_reserve[]: 0 2483 2485 2485 2485 [ 351.780610][ T8893] Node 0 DMA32 free:1472728kB boost:0kB min:34108kB low:42632kB high:51156kB reserved_highatomic:0KB free_highatomic:0KB active_anon:36380kB inactive_anon:0kB active_file:14460kB inactive_file:164680kB unevictable:1736kB writepending:1368kB zspages:0kB present:3129332kB managed:2543612kB mlocked:200kB bounce:0kB free_pcp:37800kB local_pcp:18244kB free_cma:0kB [ 351.814393][ C1] vkms_vblank_simulate: vblank timer overrun [ 351.828096][ T8893] lowmem_reserve[]: 0 0 1 1 1 [ 351.832930][ T8893] 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 [ 351.904251][ T8893] lowmem_reserve[]: 0 0 0 0 0 [ 351.909292][ T8893] Node 1 Normal free:3889060kB boost:0kB min:55768kB low:69708kB high:83648kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:140kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:18560kB local_pcp:8704kB free_cma:0kB [ 351.998318][ T8893] lowmem_reserve[]: 0 0 0 0 0 [ 352.003099][ T8893] 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 [ 352.068634][ T8893] Node 0 DMA32: 1852*4kB (UM) 1383*8kB (UM) 941*16kB (UM) 799*32kB (UME) 377*64kB (UM) 306*128kB (UME) 189*256kB (UM) 113*512kB (UME) 66*1024kB (UME) 3*2048kB (ME) 286*4096kB (UM) = 1473816kB [ 352.212265][ T8910] zswap: compressor not available [ 352.220919][ T8893] 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 [ 352.235120][ T8893] Node 1 Normal: 225*4kB (UME) 56*8kB (UME) 42*16kB (UME) 118*32kB (UME) 34*64kB (UME) 7*128kB (UME) 3*256kB (ME) 3*512kB (ME) 1*1024kB (M) 1*2048kB (E) 946*4096kB (UM) = 3889060kB [ 352.256514][ T8893] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 352.352094][ T8893] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 352.396580][ T8893] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 352.406410][ T8893] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 352.416103][ T8893] 49939 total pagecache pages [ 352.420980][ T8893] 25 pages in swap cache [ 352.428015][ T8893] Free swap = 124896kB [ 352.596508][ T8893] Total swap = 124996kB [ 352.600748][ T8893] 2097051 pages RAM [ 352.604583][ T8893] 0 pages HighMem/MovableOnly [ 352.619673][ T8893] 429058 pages reserved [ 352.623911][ T8893] 0 pages cma reserved [ 352.811520][ T8920] FAULT_INJECTION: forcing a failure. [ 352.811520][ T8920] name fail_futex, interval 1, probability 0, space 0, times 0 [ 352.827390][ T8920] CPU: 0 UID: 0 PID: 8920 Comm: syz.3.608 Not tainted syzkaller #0 PREEMPT(full) [ 352.827435][ T8920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 352.827455][ T8920] Call Trace: [ 352.827466][ T8920] [ 352.827478][ T8920] dump_stack_lvl+0x16c/0x1f0 [ 352.827533][ T8920] should_fail_ex+0x512/0x640 [ 352.827592][ T8920] get_futex_key+0x1d0/0x1560 [ 352.827654][ T8920] ? __pfx_get_futex_key+0x10/0x10 [ 352.827723][ T8920] ? __pick_eevdf+0x30a/0x670 [ 352.827784][ T8920] futex_wait_setup+0x9d/0x550 [ 352.827840][ T8920] __futex_wait+0x193/0x2f0 [ 352.827884][ T8920] ? __pfx___futex_wait+0x10/0x10 [ 352.827923][ T8920] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 352.827970][ T8920] ? lockdep_hardirqs_on+0x7c/0x110 [ 352.828024][ T8920] ? __pfx_futex_wake_mark+0x10/0x10 [ 352.828074][ T8920] ? futex_private_hash_put+0x176/0x300 [ 352.828134][ T8920] ? futex_private_hash_put+0x18a/0x300 [ 352.828193][ T8920] futex_wait+0xe8/0x380 [ 352.828235][ T8920] ? __pfx_futex_wait+0x10/0x10 [ 352.828285][ T8920] ? tipc_setsockopt+0x324/0xdb0 [ 352.828315][ T8920] ? __local_bh_enable_ip+0xa4/0x120 [ 352.828367][ T8920] ? tipc_setsockopt+0x5de/0xdb0 [ 352.828407][ T8920] do_futex+0x229/0x350 [ 352.828442][ T8920] ? __pfx_do_futex+0x10/0x10 [ 352.828472][ T8920] ? rcu_is_watching+0x12/0xc0 [ 352.828516][ T8920] ? kfree+0x252/0x6d0 [ 352.828562][ T8920] __x64_sys_futex+0x1e0/0x4c0 [ 352.828603][ T8920] ? __pfx___x64_sys_futex+0x10/0x10 [ 352.828640][ T8920] ? __sys_setsockopt+0x140/0x1a0 [ 352.828707][ T8920] do_syscall_64+0xcd/0xfa0 [ 352.828761][ T8920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.828796][ T8920] RIP: 0033:0x7fd52bb8eec9 [ 352.828822][ T8920] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 352.828855][ T8920] RSP: 002b:00007fd52c99f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 352.828886][ T8920] RAX: ffffffffffffffda RBX: 00007fd52bde5fa8 RCX: 00007fd52bb8eec9 [ 352.828910][ T8920] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fd52bde5fa8 [ 352.828931][ T8920] RBP: 00007fd52bde5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 352.828952][ T8920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 352.828972][ T8920] R13: 00007fd52bde6038 R14: 00007ffc2dc765c0 R15: 00007ffc2dc766a8 [ 352.829017][ T8920] [ 354.505007][ T8950] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 354.562782][ T8951] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 355.050952][ T8955] FAULT_INJECTION: forcing a failure. [ 355.050952][ T8955] name failslab, interval 1, probability 0, space 0, times 0 [ 355.064050][ T8955] CPU: 1 UID: 0 PID: 8955 Comm: syz.1.616 Not tainted syzkaller #0 PREEMPT(full) [ 355.064099][ T8955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 355.064120][ T8955] Call Trace: [ 355.064131][ T8955] [ 355.064144][ T8955] dump_stack_lvl+0x16c/0x1f0 [ 355.064199][ T8955] should_fail_ex+0x512/0x640 [ 355.064258][ T8955] should_failslab+0xc2/0x120 [ 355.064291][ T8955] __kmalloc_cache_noprof+0x72/0x780 [ 355.064331][ T8955] ? do_raw_spin_lock+0x12c/0x2b0 [ 355.064369][ T8955] ? tipc_group_create+0xbc/0x660 [ 355.064416][ T8955] ? tipc_group_create+0xbc/0x660 [ 355.064457][ T8955] tipc_group_create+0xbc/0x660 [ 355.064503][ T8955] tipc_setsockopt+0x7f0/0xdb0 [ 355.064535][ T8955] ? __pfx_tipc_setsockopt+0x10/0x10 [ 355.064577][ T8955] ? __pfx_tipc_setsockopt+0x10/0x10 [ 355.064608][ T8955] do_sock_setsockopt+0xf3/0x1d0 [ 355.064643][ T8955] __sys_setsockopt+0x120/0x1a0 [ 355.064706][ T8955] __x64_sys_setsockopt+0xbd/0x160 [ 355.064748][ T8955] ? do_syscall_64+0x91/0xfa0 [ 355.064791][ T8955] ? lockdep_hardirqs_on+0x7c/0x110 [ 355.064836][ T8955] do_syscall_64+0xcd/0xfa0 [ 355.064887][ T8955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.064920][ T8955] RIP: 0033:0x7f6e8018eec9 [ 355.064946][ T8955] 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 [ 355.064979][ T8955] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 355.065009][ T8955] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 355.065031][ T8955] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 355.065050][ T8955] RBP: 00007f6e80211f91 R08: 0000000000000014 R09: 0000000000000000 [ 355.065075][ T8955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.065095][ T8955] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 355.065142][ T8955] [ 355.257608][ C1] vkms_vblank_simulate: vblank timer overrun [ 356.488803][ T8973] FAULT_INJECTION: forcing a failure. [ 356.488803][ T8973] name failslab, interval 1, probability 0, space 0, times 0 [ 356.556489][ T8973] CPU: 1 UID: 0 PID: 8973 Comm: syz.1.621 Not tainted syzkaller #0 PREEMPT(full) [ 356.556571][ T8973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 356.556591][ T8973] Call Trace: [ 356.556601][ T8973] [ 356.556613][ T8973] dump_stack_lvl+0x16c/0x1f0 [ 356.556666][ T8973] should_fail_ex+0x512/0x640 [ 356.556712][ T8973] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 356.556772][ T8973] should_failslab+0xc2/0x120 [ 356.556803][ T8973] kmem_cache_alloc_node_noprof+0x78/0x770 [ 356.556845][ T8973] ? __alloc_skb+0x2b2/0x380 [ 356.556896][ T8973] ? __alloc_skb+0x2b2/0x380 [ 356.556955][ T8973] ? __pfx_netlink_insert+0x10/0x10 [ 356.557000][ T8973] __alloc_skb+0x2b2/0x380 [ 356.557043][ T8973] ? __pfx___alloc_skb+0x10/0x10 [ 356.557087][ T8973] ? netlink_autobind.isra.0+0x158/0x370 [ 356.557145][ T8973] netlink_alloc_large_skb+0x69/0x140 [ 356.557197][ T8973] netlink_sendmsg+0x698/0xdd0 [ 356.557256][ T8973] ? __pfx_netlink_sendmsg+0x10/0x10 [ 356.557320][ T8973] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 356.557359][ T8973] ____sys_sendmsg+0xa98/0xc70 [ 356.557397][ T8973] ? copy_msghdr_from_user+0x10a/0x160 [ 356.557447][ T8973] ? __pfx_____sys_sendmsg+0x10/0x10 [ 356.557503][ T8973] ___sys_sendmsg+0x134/0x1d0 [ 356.557556][ T8973] ? __pfx____sys_sendmsg+0x10/0x10 [ 356.557598][ T8973] ? __lock_acquire+0x622/0x1c90 [ 356.557684][ T8973] __sys_sendmsg+0x16d/0x220 [ 356.557735][ T8973] ? __pfx___sys_sendmsg+0x10/0x10 [ 356.557811][ T8973] do_syscall_64+0xcd/0xfa0 [ 356.557863][ T8973] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.557895][ T8973] RIP: 0033:0x7f6e8018eec9 [ 356.557920][ T8973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 356.557951][ T8973] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 356.557982][ T8973] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 356.558003][ T8973] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 356.558024][ T8973] RBP: 00007f6e810ca090 R08: 0000000000000000 R09: 0000000000000000 [ 356.558044][ T8973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 356.558063][ T8973] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 356.558108][ T8973] [ 356.793996][ C1] vkms_vblank_simulate: vblank timer overrun [ 357.218864][ T8982] netlink: 346 bytes leftover after parsing attributes in process `syz.0.623'. [ 357.898033][ T8994] FAULT_INJECTION: forcing a failure. [ 357.898033][ T8994] name failslab, interval 1, probability 0, space 0, times 0 [ 358.007780][ T8994] CPU: 0 UID: 0 PID: 8994 Comm: syz.3.626 Not tainted syzkaller #0 PREEMPT(full) [ 358.007821][ T8994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 358.007840][ T8994] Call Trace: [ 358.007851][ T8994] [ 358.007863][ T8994] dump_stack_lvl+0x16c/0x1f0 [ 358.007918][ T8994] should_fail_ex+0x512/0x640 [ 358.007966][ T8994] ? fs_reclaim_acquire+0xae/0x150 [ 358.008001][ T8994] should_failslab+0xc2/0x120 [ 358.008034][ T8994] __kmalloc_noprof+0xdd/0x880 [ 358.008074][ T8994] ? tomoyo_encode2+0x100/0x3e0 [ 358.008125][ T8994] ? tomoyo_encode2+0x100/0x3e0 [ 358.008168][ T8994] tomoyo_encode2+0x100/0x3e0 [ 358.008220][ T8994] tomoyo_encode+0x29/0x50 [ 358.008263][ T8994] tomoyo_realpath_from_path+0x18f/0x6e0 [ 358.008322][ T8994] tomoyo_mkdev_perm+0x22b/0x570 [ 358.008358][ T8994] ? tomoyo_mkdev_perm+0x217/0x570 [ 358.008405][ T8994] ? __pfx_tomoyo_mkdev_perm+0x10/0x10 [ 358.008446][ T8994] ? do_raw_spin_lock+0x12c/0x2b0 [ 358.008497][ T8994] ? do_raw_spin_unlock+0x172/0x230 [ 358.008561][ T8994] ? __pfx_current_check_access_path+0x10/0x10 [ 358.008612][ T8994] ? simple_lookup+0x105/0x1d0 [ 358.008661][ T8994] tomoyo_path_mknod+0x12a/0x190 [ 358.008715][ T8994] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 358.008770][ T8994] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 358.008821][ T8994] security_path_mknod+0x161/0x310 [ 358.008864][ T8994] do_mknodat+0x239/0x5d0 [ 358.008914][ T8994] ? __pfx_do_mknodat+0x10/0x10 [ 358.008956][ T8994] ? getname_flags.part.0+0x1c5/0x550 [ 358.009001][ T8994] __x64_sys_mknod+0x87/0xb0 [ 358.009050][ T8994] do_syscall_64+0xcd/0xfa0 [ 358.009103][ T8994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.009159][ T8994] RIP: 0033:0x7fd52bb8eec9 [ 358.009186][ T8994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 358.009216][ T8994] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 358.009251][ T8994] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 358.009272][ T8994] RDX: 0000000000000103 RSI: 00000000000020e9 RDI: 00002000000003c0 [ 358.009292][ T8994] RBP: 00007fd52bc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 358.009312][ T8994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 358.009331][ T8994] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 358.009385][ T8994] [ 358.427736][ T8994] ERROR: Out of memory at tomoyo_realpath_from_path. [ 359.580740][ T9019] sg_write: data in/out 16121600/48 bytes for SCSI command 0x7b-- guessing data in; [ 359.580740][ T9019] program syz.1.630 not setting count and/or reply_len properly [ 361.303452][ T9030] FAULT_INJECTION: forcing a failure. [ 361.303452][ T9030] name fail_futex, interval 1, probability 0, space 0, times 0 [ 361.377591][ T9030] CPU: 0 UID: 0 PID: 9030 Comm: syz.3.632 Not tainted syzkaller #0 PREEMPT(full) [ 361.377632][ T9030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 361.377651][ T9030] Call Trace: [ 361.377661][ T9030] [ 361.377673][ T9030] dump_stack_lvl+0x16c/0x1f0 [ 361.377724][ T9030] should_fail_ex+0x512/0x640 [ 361.377781][ T9030] get_futex_key+0x1d0/0x1560 [ 361.377839][ T9030] ? __pfx_get_futex_key+0x10/0x10 [ 361.377899][ T9030] ? __destroy_inode+0x2e4/0x730 [ 361.377928][ T9030] ? __pfx_sock_free_inode+0x10/0x10 [ 361.377970][ T9030] futex_wake+0xea/0x530 [ 361.378008][ T9030] ? __pfx_evict+0x10/0x10 [ 361.378037][ T9030] ? __pfx_futex_wake+0x10/0x10 [ 361.378095][ T9030] do_futex+0x1e3/0x350 [ 361.378128][ T9030] ? __pfx_do_futex+0x10/0x10 [ 361.378156][ T9030] ? iput+0x35/0x40 [ 361.378182][ T9030] ? __sock_release+0x20b/0x270 [ 361.378251][ T9030] __x64_sys_futex+0x1e0/0x4c0 [ 361.378288][ T9030] ? __sys_socket+0xac/0x260 [ 361.378327][ T9030] ? __pfx___x64_sys_futex+0x10/0x10 [ 361.378359][ T9030] ? xfd_validate_state+0x61/0x180 [ 361.378392][ T9030] ? __pfx_ksys_write+0x10/0x10 [ 361.378451][ T9030] do_syscall_64+0xcd/0xfa0 [ 361.378502][ T9030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.378534][ T9030] RIP: 0033:0x7fd52bb8eec9 [ 361.378559][ T9030] 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 [ 361.378590][ T9030] RSP: 002b:00007fd52c99f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 361.378620][ T9030] RAX: ffffffffffffffda RBX: 00007fd52bde5fa8 RCX: 00007fd52bb8eec9 [ 361.378641][ T9030] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd52bde5fac [ 361.378661][ T9030] RBP: 00007fd52bde5fa0 R08: 00007fd52c9a0000 R09: 0000000000000000 [ 361.378682][ T9030] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 361.378703][ T9030] R13: 00007fd52bde6038 R14: 00007ffc2dc765c0 R15: 00007ffc2dc766a8 [ 361.378747][ T9030] [ 361.890509][ T9048] FAULT_INJECTION: forcing a failure. [ 361.890509][ T9048] name failslab, interval 1, probability 0, space 0, times 0 [ 361.945941][ T9048] CPU: 1 UID: 0 PID: 9048 Comm: syz.0.635 Not tainted syzkaller #0 PREEMPT(full) [ 361.945983][ T9048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 361.946003][ T9048] Call Trace: [ 361.946013][ T9048] [ 361.946024][ T9048] dump_stack_lvl+0x16c/0x1f0 [ 361.946092][ T9048] should_fail_ex+0x512/0x640 [ 361.946142][ T9048] ? __kmalloc_cache_noprof+0x5f/0x780 [ 361.946198][ T9048] should_failslab+0xc2/0x120 [ 361.946231][ T9048] __kmalloc_cache_noprof+0x72/0x780 [ 361.946279][ T9048] ? net_generic+0xf4/0x2a0 [ 361.946331][ T9048] ? fib_net_init+0x1a4/0x3f0 [ 361.946373][ T9048] ? fib_net_init+0x1a4/0x3f0 [ 361.946404][ T9048] fib_net_init+0x1a4/0x3f0 [ 361.946449][ T9048] ? __pfx___register_sysctl_table+0x10/0x10 [ 361.946508][ T9048] ? __pfx_fib_net_init+0x10/0x10 [ 361.946542][ T9048] ? lockdep_init_map_type+0x5c/0x280 [ 361.946580][ T9048] ? do_init_timer+0xc9/0x110 [ 361.946635][ T9048] ? devinet_init_net+0x5c2/0x910 [ 361.946678][ T9048] ? __pfx_fib_net_init+0x10/0x10 [ 361.946711][ T9048] ops_init+0x1e2/0x5f0 [ 361.946765][ T9048] setup_net+0x100/0x390 [ 361.946818][ T9048] ? __pfx_setup_net+0x10/0x10 [ 361.946869][ T9048] ? debug_mutex_init+0x37/0x70 [ 361.946920][ T9048] copy_net_ns+0x2f8/0x690 [ 361.946956][ T9048] create_new_namespaces+0x3ea/0xa90 [ 361.947016][ T9048] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 361.947072][ T9048] ksys_unshare+0x45b/0xa40 [ 361.947115][ T9048] ? __pfx_ksys_unshare+0x10/0x10 [ 361.947150][ T9048] ? xfd_validate_state+0x61/0x180 [ 361.947199][ T9048] __x64_sys_unshare+0x31/0x40 [ 361.947233][ T9048] do_syscall_64+0xcd/0xfa0 [ 361.947286][ T9048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.947319][ T9048] RIP: 0033:0x7fd35478eec9 [ 361.947345][ T9048] 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 [ 361.947378][ T9048] RSP: 002b:00007fd355667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 361.947409][ T9048] RAX: ffffffffffffffda RBX: 00007fd3549e5fa0 RCX: 00007fd35478eec9 [ 361.947432][ T9048] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 361.947453][ T9048] RBP: 00007fd354811f91 R08: 0000000000000000 R09: 0000000000000000 [ 361.947474][ T9048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.947494][ T9048] R13: 00007fd3549e6038 R14: 00007fd3549e5fa0 R15: 00007ffe0a193d18 [ 361.947541][ T9048] [ 362.186170][ C1] vkms_vblank_simulate: vblank timer overrun [ 363.511159][ T9074] FAULT_INJECTION: forcing a failure. [ 363.511159][ T9074] name failslab, interval 1, probability 0, space 0, times 0 [ 363.561249][ T9074] CPU: 1 UID: 0 PID: 9074 Comm: syz.2.639 Not tainted syzkaller #0 PREEMPT(full) [ 363.561303][ T9074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 363.561336][ T9074] Call Trace: [ 363.561348][ T9074] [ 363.561361][ T9074] dump_stack_lvl+0x16c/0x1f0 [ 363.561417][ T9074] should_fail_ex+0x512/0x640 [ 363.561478][ T9074] should_failslab+0xc2/0x120 [ 363.561511][ T9074] __kmalloc_cache_noprof+0x72/0x780 [ 363.561558][ T9074] ? tipc_sub_subscribe+0x150/0x870 [ 363.561613][ T9074] ? tipc_sub_subscribe+0x150/0x870 [ 363.561660][ T9074] tipc_sub_subscribe+0x150/0x870 [ 363.561716][ T9074] tipc_conn_rcv_sub+0x1fa/0x400 [ 363.561765][ T9074] tipc_topsrv_kern_subscr+0x20b/0x3c0 [ 363.561816][ T9074] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 363.561867][ T9074] ? net_generic+0xea/0x2a0 [ 363.561921][ T9074] tipc_group_create+0x4ab/0x660 [ 363.561984][ T9074] tipc_setsockopt+0x7f0/0xdb0 [ 363.562022][ T9074] ? __pfx_tipc_setsockopt+0x10/0x10 [ 363.562076][ T9074] ? __pfx_tipc_setsockopt+0x10/0x10 [ 363.562113][ T9074] do_sock_setsockopt+0xf3/0x1d0 [ 363.562154][ T9074] __sys_setsockopt+0x120/0x1a0 [ 363.562211][ T9074] __x64_sys_setsockopt+0xbd/0x160 [ 363.562257][ T9074] ? do_syscall_64+0x91/0xfa0 [ 363.562306][ T9074] ? lockdep_hardirqs_on+0x7c/0x110 [ 363.562355][ T9074] do_syscall_64+0xcd/0xfa0 [ 363.562409][ T9074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.562443][ T9074] RIP: 0033:0x7f60b1b8eec9 [ 363.562469][ T9074] 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 [ 363.562503][ T9074] RSP: 002b:00007f60b2abf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 363.562535][ T9074] RAX: ffffffffffffffda RBX: 00007f60b1de5fa0 RCX: 00007f60b1b8eec9 [ 363.562557][ T9074] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 363.562577][ T9074] RBP: 00007f60b1c11f91 R08: 0000000000000014 R09: 0000000000000000 [ 363.562598][ T9074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 363.562618][ T9074] R13: 00007f60b1de6038 R14: 00007f60b1de5fa0 R15: 00007fff83af9398 [ 363.562663][ T9074] [ 363.563618][ T9074] tipc: Subscription rejected, no memory [ 364.752797][ T9095] netlink: 346 bytes leftover after parsing attributes in process `syz.0.643'. [ 368.498590][ T9132] FAULT_INJECTION: forcing a failure. [ 368.498590][ T9132] name failslab, interval 1, probability 0, space 0, times 0 [ 368.595613][ T9132] CPU: 1 UID: 0 PID: 9132 Comm: syz.1.650 Not tainted syzkaller #0 PREEMPT(full) [ 368.595652][ T9132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 368.595668][ T9132] Call Trace: [ 368.595675][ T9132] [ 368.595684][ T9132] dump_stack_lvl+0x16c/0x1f0 [ 368.595723][ T9132] should_fail_ex+0x512/0x640 [ 368.595765][ T9132] should_failslab+0xc2/0x120 [ 368.595788][ T9132] kmem_cache_alloc_node_noprof+0x78/0x770 [ 368.595822][ T9132] ? __alloc_skb+0x2b2/0x380 [ 368.595867][ T9132] ? __alloc_skb+0x2b2/0x380 [ 368.595898][ T9132] __alloc_skb+0x2b2/0x380 [ 368.595930][ T9132] ? __pfx___alloc_skb+0x10/0x10 [ 368.595963][ T9132] ? kasan_quarantine_put+0x30/0x240 [ 368.596008][ T9132] __pskb_copy_fclone+0xef/0xb50 [ 368.596039][ T9132] tipc_sk_mcast_rcv+0x52d/0xfa0 [ 368.596067][ T9132] ? __lock_acquire+0xb8a/0x1c90 [ 368.596099][ T9132] ? __pfx_tipc_sk_mcast_rcv+0x10/0x10 [ 368.596127][ T9132] ? __lock_acquire+0x622/0x1c90 [ 368.596165][ T9132] ? find_held_lock+0x2b/0x80 [ 368.596198][ T9132] ? tipc_mcast_xmit+0x6d5/0xfe0 [ 368.596229][ T9132] tipc_mcast_xmit+0x711/0xfe0 [ 368.596257][ T9132] ? __pfx__copy_from_iter+0x10/0x10 [ 368.596294][ T9132] ? __pfx___alloc_skb+0x10/0x10 [ 368.596348][ T9132] ? __pfx_tipc_mcast_xmit+0x10/0x10 [ 368.596386][ T9132] ? __lock_acquire+0x622/0x1c90 [ 368.596448][ T9132] ? tipc_send_group_bcast+0x803/0xa50 [ 368.596494][ T9132] tipc_send_group_bcast+0x803/0xa50 [ 368.596545][ T9132] ? __pfx_tipc_send_group_bcast+0x10/0x10 [ 368.596589][ T9132] ? __pfx_woken_wake_function+0x10/0x10 [ 368.596632][ T9132] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 368.596671][ T9132] __tipc_sendmsg+0x4ab/0x19a0 [ 368.596700][ T9132] ? __lock_acquire+0xb8a/0x1c90 [ 368.596729][ T9132] ? __pfx___tipc_sendmsg+0x10/0x10 [ 368.596785][ T9132] ? __local_bh_enable_ip+0xa4/0x120 [ 368.596825][ T9132] tipc_sendmsg+0x4f/0x70 [ 368.596852][ T9132] ____sys_sendmsg+0xa98/0xc70 [ 368.596879][ T9132] ? copy_msghdr_from_user+0x10a/0x160 [ 368.596915][ T9132] ? __pfx_____sys_sendmsg+0x10/0x10 [ 368.596958][ T9132] ? kfree+0x252/0x6d0 [ 368.596992][ T9132] ___sys_sendmsg+0x134/0x1d0 [ 368.597028][ T9132] ? __pfx____sys_sendmsg+0x10/0x10 [ 368.597089][ T9132] ? __pfx___might_resched+0x10/0x10 [ 368.597127][ T9132] __sys_sendmmsg+0x200/0x420 [ 368.597165][ T9132] ? __pfx___sys_sendmmsg+0x10/0x10 [ 368.597208][ T9132] ? __pfx_do_futex+0x10/0x10 [ 368.597250][ T9132] ? xfd_validate_state+0x61/0x180 [ 368.597274][ T9132] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 368.597316][ T9132] __x64_sys_sendmmsg+0x9c/0x100 [ 368.597350][ T9132] ? lockdep_hardirqs_on+0x7c/0x110 [ 368.597384][ T9132] do_syscall_64+0xcd/0xfa0 [ 368.597420][ T9132] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.597443][ T9132] RIP: 0033:0x7f6e8018eec9 [ 368.597461][ T9132] 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 [ 368.597489][ T9132] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 368.597511][ T9132] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 368.597526][ T9132] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000004 [ 368.597540][ T9132] RBP: 00007f6e80211f91 R08: 0000000000000000 R09: 0000000000000000 [ 368.597554][ T9132] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 368.597567][ T9132] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 368.597598][ T9132] [ 368.983471][ T9132] tipc: Failed to clone mcast rcv buffer [ 369.098813][ T9138] netlink: 8 bytes leftover after parsing attributes in process `syz.2.651'. [ 369.726919][ T9145] netlink: 346 bytes leftover after parsing attributes in process `syz.0.653'. [ 373.620364][ T9193] syz.1.661 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 374.129767][ T9201] FAULT_INJECTION: forcing a failure. [ 374.129767][ T9201] name failslab, interval 1, probability 0, space 0, times 0 [ 374.144678][ T9201] CPU: 0 UID: 0 PID: 9201 Comm: syz.0.662 Not tainted syzkaller #0 PREEMPT(full) [ 374.144723][ T9201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 374.144744][ T9201] Call Trace: [ 374.144755][ T9201] [ 374.144780][ T9201] dump_stack_lvl+0x16c/0x1f0 [ 374.144837][ T9201] should_fail_ex+0x512/0x640 [ 374.144896][ T9201] should_failslab+0xc2/0x120 [ 374.144930][ T9201] __kmalloc_cache_noprof+0x72/0x780 [ 374.144984][ T9201] ? tipc_conn_alloc+0x48/0x590 [ 374.145033][ T9201] ? tipc_conn_alloc+0x48/0x590 [ 374.145086][ T9201] tipc_conn_alloc+0x48/0x590 [ 374.145129][ T9201] tipc_topsrv_kern_subscr+0x11c/0x3c0 [ 374.145174][ T9201] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 374.145224][ T9201] ? net_generic+0xea/0x2a0 [ 374.145275][ T9201] tipc_group_create+0x4ab/0x660 [ 374.145328][ T9201] tipc_setsockopt+0x7f0/0xdb0 [ 374.145363][ T9201] ? __pfx_tipc_setsockopt+0x10/0x10 [ 374.145414][ T9201] ? __pfx_tipc_setsockopt+0x10/0x10 [ 374.145447][ T9201] do_sock_setsockopt+0xf3/0x1d0 [ 374.145486][ T9201] __sys_setsockopt+0x120/0x1a0 [ 374.145540][ T9201] __x64_sys_setsockopt+0xbd/0x160 [ 374.145586][ T9201] ? do_syscall_64+0x91/0xfa0 [ 374.145633][ T9201] ? lockdep_hardirqs_on+0x7c/0x110 [ 374.145680][ T9201] do_syscall_64+0xcd/0xfa0 [ 374.145731][ T9201] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.145764][ T9201] RIP: 0033:0x7fd35478eec9 [ 374.145850][ T9201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 374.145883][ T9201] RSP: 002b:00007fd355667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 374.145914][ T9201] RAX: ffffffffffffffda RBX: 00007fd3549e5fa0 RCX: 00007fd35478eec9 [ 374.145936][ T9201] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 374.145956][ T9201] RBP: 00007fd354811f91 R08: 0000000000000014 R09: 0000000000000000 [ 374.145976][ T9201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 374.145996][ T9201] R13: 00007fd3549e6038 R14: 00007fd3549e5fa0 R15: 00007ffe0a193d18 [ 374.146041][ T9201] [ 374.353267][ C0] vkms_vblank_simulate: vblank timer overrun [ 374.404190][ T9203] FAULT_INJECTION: forcing a failure. [ 374.404190][ T9203] name failslab, interval 1, probability 0, space 0, times 0 [ 374.417316][ T9203] CPU: 0 UID: 0 PID: 9203 Comm: syz.1.664 Not tainted syzkaller #0 PREEMPT(full) [ 374.417359][ T9203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 374.417379][ T9203] Call Trace: [ 374.417390][ T9203] [ 374.417402][ T9203] dump_stack_lvl+0x16c/0x1f0 [ 374.417456][ T9203] should_fail_ex+0x512/0x640 [ 374.417516][ T9203] should_failslab+0xc2/0x120 [ 374.417547][ T9203] __kmalloc_cache_noprof+0x72/0x780 [ 374.417591][ T9203] ? tipc_nametbl_insert_publ+0x5a/0x1720 [ 374.417652][ T9203] ? tipc_nametbl_insert_publ+0x5a/0x1720 [ 374.417705][ T9203] tipc_nametbl_insert_publ+0x5a/0x1720 [ 374.417759][ T9203] ? do_raw_spin_lock+0x12c/0x2b0 [ 374.417810][ T9203] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 374.417849][ T9203] ? net_generic+0xea/0x2a0 [ 374.417908][ T9203] tipc_nametbl_publish+0x137/0x280 [ 374.417969][ T9203] tipc_sk_publish+0x1d8/0x430 [ 374.418003][ T9203] ? __pfx_tipc_sk_publish+0x10/0x10 [ 374.418038][ T9203] ? tipc_group_create+0x4c0/0x660 [ 374.418091][ T9203] tipc_setsockopt+0x991/0xdb0 [ 374.418146][ T9203] ? __pfx_tipc_setsockopt+0x10/0x10 [ 374.418198][ T9203] ? __pfx_tipc_setsockopt+0x10/0x10 [ 374.418236][ T9203] do_sock_setsockopt+0xf3/0x1d0 [ 374.418277][ T9203] __sys_setsockopt+0x120/0x1a0 [ 374.418334][ T9203] __x64_sys_setsockopt+0xbd/0x160 [ 374.418381][ T9203] ? do_syscall_64+0x91/0xfa0 [ 374.418438][ T9203] ? lockdep_hardirqs_on+0x7c/0x110 [ 374.418486][ T9203] do_syscall_64+0xcd/0xfa0 [ 374.418537][ T9203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.418571][ T9203] RIP: 0033:0x7f6e8018eec9 [ 374.418597][ T9203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 374.418629][ T9203] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 374.418658][ T9203] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 374.418679][ T9203] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 374.418698][ T9203] RBP: 00007f6e80211f91 R08: 0000000000000014 R09: 0000000000000000 [ 374.418718][ T9203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 374.418736][ T9203] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 374.418789][ T9203] [ 374.649191][ C0] vkms_vblank_simulate: vblank timer overrun [ 374.693979][ T9199] hub 1-0:1.0: USB hub found [ 374.706549][ T9199] hub 1-0:1.0: 1 port detected [ 374.923726][ T9206] netlink: 346 bytes leftover after parsing attributes in process `syz.3.663'. [ 376.568982][ T9229] writing to auto_msgmni has no effect [ 379.434584][ T9263] FAULT_INJECTION: forcing a failure. [ 379.434584][ T9263] name failslab, interval 1, probability 0, space 0, times 0 [ 379.539806][ T9263] CPU: 1 UID: 0 PID: 9263 Comm: syz.1.675 Not tainted syzkaller #0 PREEMPT(full) [ 379.539852][ T9263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 379.539874][ T9263] Call Trace: [ 379.539884][ T9263] [ 379.539896][ T9263] dump_stack_lvl+0x16c/0x1f0 [ 379.539949][ T9263] should_fail_ex+0x512/0x640 [ 379.540000][ T9263] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 379.540054][ T9263] should_failslab+0xc2/0x120 [ 379.540088][ T9263] kmem_cache_alloc_node_noprof+0x78/0x770 [ 379.540136][ T9263] ? __alloc_skb+0x2b2/0x380 [ 379.540191][ T9263] ? __alloc_skb+0x2b2/0x380 [ 379.540235][ T9263] __alloc_skb+0x2b2/0x380 [ 379.540280][ T9263] ? __pfx___alloc_skb+0x10/0x10 [ 379.540346][ T9263] ? __lock_acquire+0x622/0x1c90 [ 379.540384][ T9263] tipc_buf_acquire+0x26/0xe0 [ 379.540426][ T9263] tipc_msg_build+0x112/0x1150 [ 379.540479][ T9263] ? __pfx_tipc_msg_build+0x10/0x10 [ 379.540545][ T9263] tipc_send_group_bcast+0x7cc/0xa50 [ 379.540615][ T9263] ? __pfx_tipc_send_group_bcast+0x10/0x10 [ 379.540677][ T9263] ? __pfx_woken_wake_function+0x10/0x10 [ 379.540739][ T9263] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 379.540794][ T9263] __tipc_sendmsg+0x4ab/0x19a0 [ 379.540834][ T9263] ? __lock_acquire+0xb8a/0x1c90 [ 379.540876][ T9263] ? __pfx___tipc_sendmsg+0x10/0x10 [ 379.540957][ T9263] ? __local_bh_enable_ip+0xa4/0x120 [ 379.541015][ T9263] tipc_sendmsg+0x4f/0x70 [ 379.541055][ T9263] ____sys_sendmsg+0xa98/0xc70 [ 379.541094][ T9263] ? copy_msghdr_from_user+0x10a/0x160 [ 379.541143][ T9263] ? __pfx_____sys_sendmsg+0x10/0x10 [ 379.541187][ T9263] ? kfree+0x252/0x6d0 [ 379.541237][ T9263] ___sys_sendmsg+0x134/0x1d0 [ 379.541288][ T9263] ? __pfx____sys_sendmsg+0x10/0x10 [ 379.541390][ T9263] ? __pfx___might_resched+0x10/0x10 [ 379.541447][ T9263] __sys_sendmmsg+0x200/0x420 [ 379.541504][ T9263] ? __pfx___sys_sendmmsg+0x10/0x10 [ 379.541570][ T9263] ? __pfx_do_futex+0x10/0x10 [ 379.541629][ T9263] ? xfd_validate_state+0x61/0x180 [ 379.541676][ T9263] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 379.541735][ T9263] __x64_sys_sendmmsg+0x9c/0x100 [ 379.541784][ T9263] ? lockdep_hardirqs_on+0x7c/0x110 [ 379.541832][ T9263] do_syscall_64+0xcd/0xfa0 [ 379.541883][ T9263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.541924][ T9263] RIP: 0033:0x7f6e8018eec9 [ 379.541950][ T9263] 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 [ 379.541983][ T9263] RSP: 002b:00007f6e810a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 379.542016][ T9263] RAX: ffffffffffffffda RBX: 00007f6e803e6090 RCX: 00007f6e8018eec9 [ 379.542038][ T9263] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000004 [ 379.542058][ T9263] RBP: 00007f6e80211f91 R08: 0000000000000000 R09: 0000000000000000 [ 379.542078][ T9263] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000 [ 379.542098][ T9263] R13: 00007f6e803e6128 R14: 00007f6e803e6090 R15: 00007fff8d8eadc8 [ 379.542149][ T9263] [ 379.546456][ T9266] FAULT_INJECTION: forcing a failure. [ 379.546456][ T9266] name failslab, interval 1, probability 0, space 0, times 0 [ 379.902676][ T9266] CPU: 0 UID: 0 PID: 9266 Comm: syz.3.676 Not tainted syzkaller #0 PREEMPT(full) [ 379.902716][ T9266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 379.902735][ T9266] Call Trace: [ 379.902745][ T9266] [ 379.902756][ T9266] dump_stack_lvl+0x16c/0x1f0 [ 379.902808][ T9266] should_fail_ex+0x512/0x640 [ 379.902862][ T9266] should_failslab+0xc2/0x120 [ 379.902893][ T9266] __kmalloc_node_noprof+0xe0/0x8a0 [ 379.902940][ T9266] ? alloc_slab_obj_exts+0x3a/0xd0 [ 379.902985][ T9266] ? alloc_slab_obj_exts+0x3a/0xd0 [ 379.903020][ T9266] ? __phys_addr+0xe8/0x180 [ 379.903046][ T9266] alloc_slab_obj_exts+0x3a/0xd0 [ 379.903084][ T9266] __memcg_slab_post_alloc_hook+0x251/0x940 [ 379.903129][ T9266] ? kasan_save_track+0x14/0x30 [ 379.903200][ T9266] kmem_cache_alloc_noprof+0x550/0x6e0 [ 379.903244][ T9266] ? dst_alloc+0x99/0x1a0 [ 379.903300][ T9266] ? __pfx_ip6_dst_gc+0x10/0x10 [ 379.903341][ T9266] ? dst_alloc+0x99/0x1a0 [ 379.903380][ T9266] dst_alloc+0x99/0x1a0 [ 379.903427][ T9266] ip6_rt_cache_alloc+0x1f6/0x8c0 [ 379.903466][ T9266] ? __pfx_ip6_rt_cache_alloc+0x10/0x10 [ 379.903511][ T9266] ip6_pol_route+0xd7b/0x1230 [ 379.903554][ T9266] ? __pfx_ip6_pol_route+0x10/0x10 [ 379.903605][ T9266] ? find_held_lock+0x2b/0x80 [ 379.903655][ T9266] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 379.903693][ T9266] fib6_rule_lookup+0x24c/0x720 [ 379.903730][ T9266] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 379.903763][ T9266] ? __kernel_text_address+0xd/0x40 [ 379.903822][ T9266] ? __lock_acquire+0x622/0x1c90 [ 379.903860][ T9266] ip6_route_output_flags+0x1d0/0x640 [ 379.903916][ T9266] ip6_dst_lookup_tail.constprop.0+0x115a/0x2140 [ 379.903958][ T9266] ? register_lock_class+0x41/0x4c0 [ 379.903990][ T9266] ? find_held_lock+0x2b/0x80 [ 379.904038][ T9266] ? __pfx_ip6_dst_lookup_tail.constprop.0+0x10/0x10 [ 379.904084][ T9266] ? __lock_acquire+0x622/0x1c90 [ 379.904132][ T9266] ip6_dst_lookup_flow+0x99/0x1d0 [ 379.904168][ T9266] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 379.904200][ T9266] ? find_held_lock+0x2b/0x80 [ 379.904244][ T9266] ? rawv6_sendmsg+0xb68/0x4860 [ 379.904287][ T9266] rawv6_sendmsg+0xe86/0x4860 [ 379.904315][ T9266] ? aa_label_sk_perm+0x195/0x600 [ 379.904365][ T9266] ? up_write+0x1b2/0x520 [ 379.904404][ T9266] ? aa_profile_af_perm+0x351/0x3a0 [ 379.904448][ T9266] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 379.904507][ T9266] ? __lock_acquire+0xb8a/0x1c90 [ 379.904567][ T9266] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 379.904600][ T9266] ? inet_sendmsg+0x11c/0x140 [ 379.904636][ T9266] inet_sendmsg+0x11c/0x140 [ 379.904678][ T9266] ____sys_sendmsg+0x973/0xc70 [ 379.904715][ T9266] ? copy_msghdr_from_user+0x10a/0x160 [ 379.904763][ T9266] ? __pfx_____sys_sendmsg+0x10/0x10 [ 379.904809][ T9266] ? __pfx___schedule+0x10/0x10 [ 379.904856][ T9266] ___sys_sendmsg+0x134/0x1d0 [ 379.904906][ T9266] ? __pfx____sys_sendmsg+0x10/0x10 [ 379.904946][ T9266] ? find_held_lock+0x2b/0x80 [ 379.905038][ T9266] __sys_sendmmsg+0x200/0x420 [ 379.905088][ T9266] ? __pfx___sys_sendmmsg+0x10/0x10 [ 379.905170][ T9266] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 379.905237][ T9266] ? fput+0x9b/0xd0 [ 379.905268][ T9266] ? ksys_write+0x1ac/0x250 [ 379.905383][ T9266] ? __pfx_ksys_write+0x10/0x10 [ 379.905437][ T9266] __x64_sys_sendmmsg+0x9c/0x100 [ 379.905485][ T9266] ? lockdep_hardirqs_on+0x7c/0x110 [ 379.905532][ T9266] do_syscall_64+0xcd/0xfa0 [ 379.905582][ T9266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.905614][ T9266] RIP: 0033:0x7fd52bb8eec9 [ 379.905639][ T9266] 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 [ 379.905668][ T9266] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 379.905698][ T9266] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 379.905719][ T9266] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 379.905738][ T9266] RBP: 00007fd52c99f090 R08: 0000000000000000 R09: 0000000000000000 [ 379.905757][ T9266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.905776][ T9266] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 379.905821][ T9266] [ 380.312347][ C0] vkms_vblank_simulate: vblank timer overrun [ 380.904631][ T9278] FAULT_INJECTION: forcing a failure. [ 380.904631][ T9278] name failslab, interval 1, probability 0, space 0, times 0 [ 381.038525][ T9278] CPU: 1 UID: 0 PID: 9278 Comm: syz.3.679 Not tainted syzkaller #0 PREEMPT(full) [ 381.038567][ T9278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 381.038587][ T9278] Call Trace: [ 381.038597][ T9278] [ 381.038609][ T9278] dump_stack_lvl+0x16c/0x1f0 [ 381.038662][ T9278] should_fail_ex+0x512/0x640 [ 381.038719][ T9278] ? kmem_cache_alloc_node_noprof+0x65/0x770 [ 381.038770][ T9278] should_failslab+0xc2/0x120 [ 381.038802][ T9278] kmem_cache_alloc_node_noprof+0x78/0x770 [ 381.038847][ T9278] ? __alloc_skb+0x2b2/0x380 [ 381.038901][ T9278] ? __alloc_skb+0x2b2/0x380 [ 381.038948][ T9278] ? __pfx_netlink_insert+0x10/0x10 [ 381.038995][ T9278] __alloc_skb+0x2b2/0x380 [ 381.039040][ T9278] ? __pfx___alloc_skb+0x10/0x10 [ 381.039087][ T9278] ? netlink_autobind.isra.0+0x158/0x370 [ 381.039155][ T9278] netlink_alloc_large_skb+0x69/0x140 [ 381.039223][ T9278] netlink_sendmsg+0x698/0xdd0 [ 381.039283][ T9278] ? __pfx_netlink_sendmsg+0x10/0x10 [ 381.039341][ T9278] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 381.039383][ T9278] ____sys_sendmsg+0xa98/0xc70 [ 381.039422][ T9278] ? copy_msghdr_from_user+0x10a/0x160 [ 381.039471][ T9278] ? __pfx_____sys_sendmsg+0x10/0x10 [ 381.039527][ T9278] ___sys_sendmsg+0x134/0x1d0 [ 381.039580][ T9278] ? __pfx____sys_sendmsg+0x10/0x10 [ 381.039623][ T9278] ? __lock_acquire+0x622/0x1c90 [ 381.039707][ T9278] __sys_sendmsg+0x16d/0x220 [ 381.039758][ T9278] ? __pfx___sys_sendmsg+0x10/0x10 [ 381.039834][ T9278] do_syscall_64+0xcd/0xfa0 [ 381.039886][ T9278] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.039919][ T9278] RIP: 0033:0x7fd52bb8eec9 [ 381.039945][ T9278] 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 [ 381.039976][ T9278] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 381.040006][ T9278] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 381.040028][ T9278] RDX: 0000000000040000 RSI: 0000200000000240 RDI: 0000000000000003 [ 381.040048][ T9278] RBP: 00007fd52c99f090 R08: 0000000000000000 R09: 0000000000000000 [ 381.040068][ T9278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 381.040087][ T9278] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 381.040131][ T9278] [ 382.809425][ T9312] FAULT_INJECTION: forcing a failure. [ 382.809425][ T9312] name failslab, interval 1, probability 0, space 0, times 0 [ 382.871073][ T9312] CPU: 1 UID: 0 PID: 9312 Comm: syz.0.686 Not tainted syzkaller #0 PREEMPT(full) [ 382.871118][ T9312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 382.871138][ T9312] Call Trace: [ 382.871149][ T9312] [ 382.871161][ T9312] dump_stack_lvl+0x16c/0x1f0 [ 382.871214][ T9312] should_fail_ex+0x512/0x640 [ 382.871271][ T9312] should_failslab+0xc2/0x120 [ 382.871303][ T9312] __kmalloc_cache_noprof+0x72/0x780 [ 382.871343][ T9312] ? do_raw_spin_lock+0x12c/0x2b0 [ 382.871383][ T9312] ? tipc_group_create+0xbc/0x660 [ 382.871436][ T9312] ? tipc_group_create+0xbc/0x660 [ 382.871480][ T9312] tipc_group_create+0xbc/0x660 [ 382.871533][ T9312] tipc_setsockopt+0x7f0/0xdb0 [ 382.871569][ T9312] ? __pfx_tipc_setsockopt+0x10/0x10 [ 382.871621][ T9312] ? __pfx_tipc_setsockopt+0x10/0x10 [ 382.871656][ T9312] do_sock_setsockopt+0xf3/0x1d0 [ 382.871694][ T9312] __sys_setsockopt+0x120/0x1a0 [ 382.871746][ T9312] __x64_sys_setsockopt+0xbd/0x160 [ 382.871791][ T9312] ? do_syscall_64+0x91/0xfa0 [ 382.871837][ T9312] ? lockdep_hardirqs_on+0x7c/0x110 [ 382.871884][ T9312] do_syscall_64+0xcd/0xfa0 [ 382.871935][ T9312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.871967][ T9312] RIP: 0033:0x7fd35478eec9 [ 382.871993][ T9312] 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 [ 382.872024][ T9312] RSP: 002b:00007fd355667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 382.872056][ T9312] RAX: ffffffffffffffda RBX: 00007fd3549e5fa0 RCX: 00007fd35478eec9 [ 382.872085][ T9312] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 382.872106][ T9312] RBP: 00007fd354811f91 R08: 0000000000000014 R09: 0000000000000000 [ 382.872126][ T9312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 382.872146][ T9312] R13: 00007fd3549e6038 R14: 00007fd3549e5fa0 R15: 00007ffe0a193d18 [ 382.872191][ T9312] [ 383.067777][ C1] vkms_vblank_simulate: vblank timer overrun [ 383.475556][ T9320] zswap: compressor not available [ 386.743378][ T9379] zswap: compressor not available [ 387.270699][ T9399] FAULT_INJECTION: forcing a failure. [ 387.270699][ T9399] name failslab, interval 1, probability 0, space 0, times 0 [ 387.295192][ T9399] CPU: 1 UID: 0 PID: 9399 Comm: syz.1.704 Not tainted syzkaller #0 PREEMPT(full) [ 387.295232][ T9399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 387.295251][ T9399] Call Trace: [ 387.295261][ T9399] [ 387.295273][ T9399] dump_stack_lvl+0x16c/0x1f0 [ 387.295325][ T9399] should_fail_ex+0x512/0x640 [ 387.295374][ T9399] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 387.295421][ T9399] should_failslab+0xc2/0x120 [ 387.295451][ T9399] kmem_cache_alloc_noprof+0x75/0x6e0 [ 387.295496][ T9399] ? taskstats_exit+0x654/0xbe0 [ 387.295542][ T9399] ? taskstats_exit+0x654/0xbe0 [ 387.295578][ T9399] ? acct_update_integrals+0x2ce/0x4a0 [ 387.295616][ T9399] taskstats_exit+0x654/0xbe0 [ 387.295672][ T9399] ? __pfx_taskstats_exit+0x10/0x10 [ 387.295718][ T9399] ? exit_signals+0x38e/0xb40 [ 387.295772][ T9399] do_exit+0x5dc/0x2bf0 [ 387.295814][ T9399] ? __pfx_do_exit+0x10/0x10 [ 387.295846][ T9399] ? do_raw_spin_lock+0x12c/0x2b0 [ 387.295888][ T9399] ? find_held_lock+0x2b/0x80 [ 387.295940][ T9399] do_group_exit+0xd3/0x2a0 [ 387.295977][ T9399] get_signal+0x2671/0x26d0 [ 387.296029][ T9399] ? tipc_setsockopt+0x324/0xdb0 [ 387.296071][ T9399] ? __pfx_get_signal+0x10/0x10 [ 387.296118][ T9399] ? do_futex+0x122/0x350 [ 387.296152][ T9399] ? __pfx_do_futex+0x10/0x10 [ 387.296188][ T9399] arch_do_signal_or_restart+0x8f/0x790 [ 387.296243][ T9399] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 387.296309][ T9399] ? xfd_validate_state+0x61/0x180 [ 387.296342][ T9399] ? __sys_setsockopt+0x140/0x1a0 [ 387.296394][ T9399] exit_to_user_mode_loop+0x85/0x130 [ 387.296433][ T9399] do_syscall_64+0x426/0xfa0 [ 387.296482][ T9399] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.296515][ T9399] RIP: 0033:0x7f6e8018eec9 [ 387.296539][ T9399] 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 [ 387.296570][ T9399] RSP: 002b:00007f6e810ca0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 387.296600][ T9399] RAX: fffffffffffffe00 RBX: 00007f6e803e5fa8 RCX: 00007f6e8018eec9 [ 387.296622][ T9399] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f6e803e5fa8 [ 387.296652][ T9399] RBP: 00007f6e803e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 387.296671][ T9399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.296690][ T9399] R13: 00007f6e803e6038 R14: 00007fff8d8eace0 R15: 00007fff8d8eadc8 [ 387.296732][ T9399] [ 387.536263][ C1] vkms_vblank_simulate: vblank timer overrun [ 388.538818][ T9417] netlink: 28 bytes leftover after parsing attributes in process `syz.3.709'. [ 389.139329][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 389.151471][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 389.777796][ T9427] serio: Serial port pty6 [ 390.550075][ T9437] FAULT_INJECTION: forcing a failure. [ 390.550075][ T9437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 390.596497][ T9437] CPU: 0 UID: 0 PID: 9437 Comm: syz.2.713 Not tainted syzkaller #0 PREEMPT(full) [ 390.596537][ T9437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 390.596556][ T9437] Call Trace: [ 390.596565][ T9437] [ 390.596577][ T9437] dump_stack_lvl+0x16c/0x1f0 [ 390.596629][ T9437] should_fail_ex+0x512/0x640 [ 390.596684][ T9437] _copy_to_iter+0x29f/0x1710 [ 390.596714][ T9437] ? chacha_block_generic+0x211/0x330 [ 390.596739][ T9437] ? __pfx__copy_to_iter+0x10/0x10 [ 390.596765][ T9437] ? lockdep_hardirqs_on+0x7c/0x110 [ 390.596799][ T9437] ? crng_make_state+0x48e/0x6d0 [ 390.596836][ T9437] get_random_bytes_user+0x17f/0x3c0 [ 390.596871][ T9437] ? __pfx_get_random_bytes_user+0x10/0x10 [ 390.596910][ T9437] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 390.596955][ T9437] ? import_ubuf+0x1b6/0x220 [ 390.596993][ T9437] __x64_sys_getrandom+0x183/0x290 [ 390.597029][ T9437] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 390.597078][ T9437] do_syscall_64+0xcd/0xfa0 [ 390.597115][ T9437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.597138][ T9437] RIP: 0033:0x7f60b1b8eec9 [ 390.597157][ T9437] 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 [ 390.597179][ T9437] RSP: 002b:00007f60b2a9e038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 390.597201][ T9437] RAX: ffffffffffffffda RBX: 00007f60b1de6090 RCX: 00007f60b1b8eec9 [ 390.597216][ T9437] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 390.597230][ T9437] RBP: 00007f60b2a9e090 R08: 0000000000000000 R09: 0000000000000000 [ 390.597243][ T9437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 390.597257][ T9437] R13: 00007f60b1de6128 R14: 00007f60b1de6090 R15: 00007fff83af9398 [ 390.597287][ T9437] [ 391.097901][ T9433] netlink: 4 bytes leftover after parsing attributes in process `syz.0.712'. [ 393.229937][ T9478] netlink: 28 bytes leftover after parsing attributes in process `syz.2.720'. [ 394.207830][ T9494] netlink: 8 bytes leftover after parsing attributes in process `syz.2.724'. [ 394.994410][ T9506] zswap: compressor not available [ 396.067354][ T9513] usb usb2: usbfs: process 9513 (syz.1.728) did not claim interface 0 before use [ 398.202097][ T9551] netlink: 28 bytes leftover after parsing attributes in process `syz.1.733'. [ 398.212178][ T9546] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 398.473002][ T9558] process 'syz.3.734' launched ':,' with NULL argv: empty string added [ 399.282770][ T9570] zswap: compressor not available [ 400.297110][ T9581] syz.1.740 uses obsolete (PF_INET,SOCK_PACKET) [ 400.377560][ T9583] usb usb28: usbfs: process 9583 (syz.2.741) did not claim interface 7 before use [ 401.980129][ T9607] FAULT_INJECTION: forcing a failure. [ 401.980129][ T9607] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 402.068058][ T9607] CPU: 1 UID: 0 PID: 9607 Comm: syz.0.745 Not tainted syzkaller #0 PREEMPT(full) [ 402.068098][ T9607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 402.068116][ T9607] Call Trace: [ 402.068126][ T9607] [ 402.068138][ T9607] dump_stack_lvl+0x16c/0x1f0 [ 402.068189][ T9607] should_fail_ex+0x512/0x640 [ 402.068243][ T9607] _copy_to_user+0x32/0xd0 [ 402.068273][ T9607] simple_read_from_buffer+0xcb/0x170 [ 402.068313][ T9607] proc_fail_nth_read+0x197/0x240 [ 402.068376][ T9607] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 402.068423][ T9607] ? rw_verify_area+0xcf/0x6c0 [ 402.068462][ T9607] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 402.068506][ T9607] vfs_read+0x1e4/0xcf0 [ 402.068557][ T9607] ? __pfx___mutex_lock+0x10/0x10 [ 402.068607][ T9607] ? __pfx_vfs_read+0x10/0x10 [ 402.068664][ T9607] ? __fget_files+0x20e/0x3c0 [ 402.068729][ T9607] ksys_read+0x12a/0x250 [ 402.068773][ T9607] ? __pfx_ksys_read+0x10/0x10 [ 402.068835][ T9607] do_syscall_64+0xcd/0xfa0 [ 402.068887][ T9607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.068919][ T9607] RIP: 0033:0x7fd35478d8dc [ 402.068944][ T9607] 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 [ 402.068976][ T9607] RSP: 002b:00007fd355625030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 402.069005][ T9607] RAX: ffffffffffffffda RBX: 00007fd3549e6180 RCX: 00007fd35478d8dc [ 402.069026][ T9607] RDX: 000000000000000f RSI: 00007fd3556250a0 RDI: 0000000000000005 [ 402.069046][ T9607] RBP: 00007fd355625090 R08: 0000000000000000 R09: 0000000000000000 [ 402.069066][ T9607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 402.069086][ T9607] R13: 00007fd3549e6218 R14: 00007fd3549e6180 R15: 00007ffe0a193d18 [ 402.069132][ T9607] [ 402.255979][ C1] vkms_vblank_simulate: vblank timer overrun [ 405.012279][ T9631] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 405.237973][ T9651] netlink: 146 bytes leftover after parsing attributes in process `syz.0.755'. [ 410.970820][ T9721] netlink: 28 bytes leftover after parsing attributes in process `syz.1.769'. [ 412.793156][ T9755] FAULT_INJECTION: forcing a failure. [ 412.793156][ T9755] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 412.892508][ T9755] CPU: 1 UID: 0 PID: 9755 Comm: syz.3.772 Not tainted syzkaller #0 PREEMPT(full) [ 412.892544][ T9755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 412.892558][ T9755] Call Trace: [ 412.892565][ T9755] [ 412.892574][ T9755] dump_stack_lvl+0x16c/0x1f0 [ 412.892612][ T9755] should_fail_ex+0x512/0x640 [ 412.892653][ T9755] _copy_from_user+0x2e/0xd0 [ 412.892675][ T9755] snd_pcm_oss_write2+0x1c2/0x410 [ 412.892706][ T9755] ? __pfx_snd_pcm_oss_write2+0x10/0x10 [ 412.892745][ T9755] snd_pcm_oss_write+0x710/0xa10 [ 412.892776][ T9755] ? security_file_permission+0x71/0x210 [ 412.892812][ T9755] ? __pfx_snd_pcm_oss_write+0x10/0x10 [ 412.892840][ T9755] vfs_write+0x2a0/0x11d0 [ 412.892879][ T9755] ? __pfx_vfs_write+0x10/0x10 [ 412.892910][ T9755] ? find_held_lock+0x2b/0x80 [ 412.892943][ T9755] ? __fget_files+0x204/0x3c0 [ 412.892977][ T9755] ? __fget_files+0x20e/0x3c0 [ 412.893017][ T9755] ksys_write+0x12a/0x250 [ 412.893053][ T9755] ? __pfx_ksys_write+0x10/0x10 [ 412.893094][ T9755] do_syscall_64+0xcd/0xfa0 [ 412.893134][ T9755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.893157][ T9755] RIP: 0033:0x7fd52bb8eec9 [ 412.893175][ T9755] 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 [ 412.893198][ T9755] RSP: 002b:00007fd529dd5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 412.893219][ T9755] RAX: ffffffffffffffda RBX: 00007fd52bde6360 RCX: 00007fd52bb8eec9 [ 412.893234][ T9755] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 412.893248][ T9755] RBP: 00007fd529dd5090 R08: 0000000000000000 R09: 0000000000000000 [ 412.893262][ T9755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.893281][ T9755] R13: 00007fd52bde63f8 R14: 00007fd52bde6360 R15: 00007ffc2dc766a8 [ 412.893326][ T9755] [ 414.298173][ T9777] program syz.3.781 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 414.577596][ T9789] netlink: 28 bytes leftover after parsing attributes in process `syz.1.782'. [ 417.722008][ T9838] zswap: compressor not available [ 418.208524][ T9853] netlink: 338 bytes leftover after parsing attributes in process `syz.1.797'. [ 418.218846][ T9853] netlink: 338 bytes leftover after parsing attributes in process `syz.1.797'. [ 418.229215][ T9853] netlink: 134 bytes leftover after parsing attributes in process `syz.1.797'. [ 423.782492][ T9930] FAULT_INJECTION: forcing a failure. [ 423.782492][ T9930] name failslab, interval 1, probability 0, space 0, times 0 [ 423.805787][ T9930] CPU: 1 UID: 0 PID: 9930 Comm: syz.0.815 Not tainted syzkaller #0 PREEMPT(full) [ 423.805831][ T9930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 423.805851][ T9930] Call Trace: [ 423.805863][ T9930] [ 423.805875][ T9930] dump_stack_lvl+0x16c/0x1f0 [ 423.805930][ T9930] should_fail_ex+0x512/0x640 [ 423.805988][ T9930] should_failslab+0xc2/0x120 [ 423.806022][ T9930] __kmalloc_cache_noprof+0x72/0x780 [ 423.806080][ T9930] ? tipc_sub_subscribe+0x150/0x870 [ 423.806134][ T9930] ? tipc_sub_subscribe+0x150/0x870 [ 423.806202][ T9930] tipc_sub_subscribe+0x150/0x870 [ 423.806258][ T9930] tipc_conn_rcv_sub+0x1fa/0x400 [ 423.806313][ T9930] tipc_topsrv_kern_subscr+0x20b/0x3c0 [ 423.806361][ T9930] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 423.806410][ T9930] ? net_generic+0xea/0x2a0 [ 423.806465][ T9930] tipc_group_create+0x4ab/0x660 [ 423.806517][ T9930] tipc_setsockopt+0x7f0/0xdb0 [ 423.806541][ T9930] ? __pfx_tipc_setsockopt+0x10/0x10 [ 423.806576][ T9930] ? __pfx_tipc_setsockopt+0x10/0x10 [ 423.806608][ T9930] do_sock_setsockopt+0xf3/0x1d0 [ 423.806636][ T9930] __sys_setsockopt+0x120/0x1a0 [ 423.806675][ T9930] __x64_sys_setsockopt+0xbd/0x160 [ 423.806707][ T9930] ? do_syscall_64+0x91/0xfa0 [ 423.806740][ T9930] ? lockdep_hardirqs_on+0x7c/0x110 [ 423.806774][ T9930] do_syscall_64+0xcd/0xfa0 [ 423.806810][ T9930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 423.806852][ T9930] RIP: 0033:0x7fd35478eec9 [ 423.806871][ T9930] 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 [ 423.806895][ T9930] RSP: 002b:00007fd355667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 423.806929][ T9930] RAX: ffffffffffffffda RBX: 00007fd3549e5fa0 RCX: 00007fd35478eec9 [ 423.806944][ T9930] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 423.806957][ T9930] RBP: 00007fd354811f91 R08: 0000000000000014 R09: 0000000000000000 [ 423.806971][ T9930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 423.806984][ T9930] R13: 00007fd3549e6038 R14: 00007fd3549e5fa0 R15: 00007ffe0a193d18 [ 423.807014][ T9930] [ 424.149341][ T9930] tipc: Subscription rejected, no memory [ 424.544600][ T9924] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 427.398324][ T9983] FAULT_INJECTION: forcing a failure. [ 427.398324][ T9983] name failslab, interval 1, probability 0, space 0, times 0 [ 427.411051][ T9983] CPU: 1 UID: 0 PID: 9983 Comm: syz.3.828 Not tainted syzkaller #0 PREEMPT(full) [ 427.411082][ T9983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 427.411097][ T9983] Call Trace: [ 427.411105][ T9983] [ 427.411114][ T9983] dump_stack_lvl+0x16c/0x1f0 [ 427.411153][ T9983] should_fail_ex+0x512/0x640 [ 427.411200][ T9983] should_failslab+0xc2/0x120 [ 427.411224][ T9983] __kmalloc_cache_noprof+0x72/0x780 [ 427.411254][ T9983] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 427.411291][ T9983] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 427.411337][ T9983] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 427.411375][ T9983] tipc_nametbl_insert_publ+0x700/0x1720 [ 427.411418][ T9983] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 427.411446][ T9983] ? net_generic+0xea/0x2a0 [ 427.411489][ T9983] tipc_nametbl_publish+0x137/0x280 [ 427.411533][ T9983] tipc_sk_publish+0x1d8/0x430 [ 427.411557][ T9983] ? __pfx_tipc_sk_publish+0x10/0x10 [ 427.411583][ T9983] ? tipc_group_create+0x4c0/0x660 [ 427.411621][ T9983] tipc_setsockopt+0x991/0xdb0 [ 427.411647][ T9983] ? __pfx_tipc_setsockopt+0x10/0x10 [ 427.411684][ T9983] ? __pfx_tipc_setsockopt+0x10/0x10 [ 427.411709][ T9983] do_sock_setsockopt+0xf3/0x1d0 [ 427.411738][ T9983] __sys_setsockopt+0x120/0x1a0 [ 427.411778][ T9983] __x64_sys_setsockopt+0xbd/0x160 [ 427.411810][ T9983] ? do_syscall_64+0x91/0xfa0 [ 427.411845][ T9983] ? lockdep_hardirqs_on+0x7c/0x110 [ 427.411879][ T9983] do_syscall_64+0xcd/0xfa0 [ 427.411916][ T9983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.411940][ T9983] RIP: 0033:0x7fd52bb8eec9 [ 427.411958][ T9983] 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 [ 427.411982][ T9983] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 427.412004][ T9983] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 427.412019][ T9983] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 427.412033][ T9983] RBP: 00007fd52bc11f91 R08: 0000000000000014 R09: 0000000000000000 [ 427.412048][ T9983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 427.412062][ T9983] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 427.412093][ T9983] [ 427.412102][ T9983] tipc: Failed to bind to 748288416,32725,32725 [ 428.471674][ T9999] FAULT_INJECTION: forcing a failure. [ 428.471674][ T9999] name fail_futex, interval 1, probability 0, space 0, times 0 [ 428.586740][ T9999] CPU: 0 UID: 0 PID: 9999 Comm: syz.2.832 Not tainted syzkaller #0 PREEMPT(full) [ 428.586776][ T9999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 428.586793][ T9999] Call Trace: [ 428.586801][ T9999] [ 428.586811][ T9999] dump_stack_lvl+0x16c/0x1f0 [ 428.586855][ T9999] should_fail_ex+0x512/0x640 [ 428.586903][ T9999] get_futex_key+0xff0/0x1560 [ 428.586951][ T9999] ? __pfx_get_futex_key+0x10/0x10 [ 428.586995][ T9999] ? __mutex_trylock_common+0xe9/0x250 [ 428.587033][ T9999] futex_wake+0xea/0x530 [ 428.587069][ T9999] ? __pfx_futex_wake+0x10/0x10 [ 428.587098][ T9999] ? __lock_acquire+0xb8a/0x1c90 [ 428.587140][ T9999] do_futex+0x1e3/0x350 [ 428.587170][ T9999] ? __pfx_do_futex+0x10/0x10 [ 428.587198][ T9999] ? __might_fault+0xe3/0x190 [ 428.587251][ T9999] mm_release+0x24e/0x300 [ 428.587296][ T9999] do_exit+0x68e/0x2bf0 [ 428.587337][ T9999] ? __pfx_do_exit+0x10/0x10 [ 428.587369][ T9999] ? do_raw_spin_lock+0x12c/0x2b0 [ 428.587434][ T9999] ? find_held_lock+0x2b/0x80 [ 428.587475][ T9999] do_group_exit+0xd3/0x2a0 [ 428.587507][ T9999] get_signal+0x2671/0x26d0 [ 428.587550][ T9999] ? tipc_setsockopt+0x324/0xdb0 [ 428.587584][ T9999] ? __pfx_get_signal+0x10/0x10 [ 428.587623][ T9999] ? do_futex+0x122/0x350 [ 428.587649][ T9999] ? __pfx_do_futex+0x10/0x10 [ 428.587679][ T9999] arch_do_signal_or_restart+0x8f/0x790 [ 428.587724][ T9999] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 428.587777][ T9999] ? __sys_setsockopt+0x140/0x1a0 [ 428.587822][ T9999] exit_to_user_mode_loop+0x85/0x130 [ 428.587855][ T9999] do_syscall_64+0x426/0xfa0 [ 428.587897][ T9999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.587931][ T9999] RIP: 0033:0x7f60b1b8eec9 [ 428.587955][ T9999] 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 [ 428.587987][ T9999] RSP: 002b:00007f60b2abf0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 428.588016][ T9999] RAX: fffffffffffffe00 RBX: 00007f60b1de5fa8 RCX: 00007f60b1b8eec9 [ 428.588037][ T9999] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f60b1de5fa8 [ 428.588057][ T9999] RBP: 00007f60b1de5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 428.588076][ T9999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.588095][ T9999] R13: 00007f60b1de6038 R14: 00007fff83af92b0 R15: 00007fff83af9398 [ 428.588138][ T9999] [ 428.832628][ C0] vkms_vblank_simulate: vblank timer overrun [ 429.250747][T10014] FAULT_INJECTION: forcing a failure. [ 429.250747][T10014] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 429.330258][T10014] CPU: 1 UID: 0 PID: 10014 Comm: syz.2.834 Not tainted syzkaller #0 PREEMPT(full) [ 429.330299][T10014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 429.330317][T10014] Call Trace: [ 429.330328][T10014] [ 429.330340][T10014] dump_stack_lvl+0x16c/0x1f0 [ 429.330391][T10014] should_fail_ex+0x512/0x640 [ 429.330458][T10014] should_fail_alloc_page+0xe7/0x130 [ 429.330488][T10014] prepare_alloc_pages+0x3c2/0x610 [ 429.330521][T10014] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 429.330570][T10014] ? __pfx___might_resched+0x10/0x10 [ 429.330611][T10014] ? find_held_lock+0x2b/0x80 [ 429.330651][T10014] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 429.330696][T10014] ? up_write+0x1b2/0x520 [ 429.330732][T10014] ? process_measurement+0x1e6/0x23e0 [ 429.330766][T10014] ? __lock_acquire+0x622/0x1c90 [ 429.330792][T10014] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 429.330832][T10014] ? policy_nodemask+0xea/0x4e0 [ 429.330862][T10014] alloc_pages_mpol+0x1fb/0x550 [ 429.330891][T10014] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 429.330929][T10014] folio_alloc_mpol_noprof+0x36/0x2f0 [ 429.330965][T10014] shmem_alloc_folio+0x135/0x160 [ 429.330998][T10014] shmem_alloc_and_add_folio+0x499/0xc20 [ 429.331043][T10014] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 429.331083][T10014] ? shmem_allowable_huge_orders+0xd4/0x3f0 [ 429.331130][T10014] shmem_get_folio_gfp+0x67f/0x1610 [ 429.331173][T10014] ? __lock_acquire+0xb8a/0x1c90 [ 429.331201][T10014] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 429.331238][T10014] ? do_raw_read_unlock+0x44/0xe0 [ 429.331273][T10014] ? _raw_read_unlock+0x28/0x50 [ 429.331311][T10014] ? simple_xattr_get+0x179/0x1d0 [ 429.331360][T10014] shmem_write_begin+0x160/0x300 [ 429.331401][T10014] ? __pfx_shmem_write_begin+0x10/0x10 [ 429.331444][T10014] ? timestamp_truncate+0x21e/0x2d0 [ 429.331486][T10014] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 429.331541][T10014] generic_perform_write+0x3c4/0x900 [ 429.331595][T10014] ? __pfx_generic_perform_write+0x10/0x10 [ 429.331631][T10014] ? inode_needs_update_time.part.0+0x191/0x270 [ 429.331684][T10014] shmem_file_write_iter+0x10e/0x140 [ 429.331731][T10014] vfs_write+0x7d3/0x11d0 [ 429.331772][T10014] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 429.331824][T10014] ? __pfx___mutex_lock+0x10/0x10 [ 429.331872][T10014] ? __pfx_vfs_write+0x10/0x10 [ 429.331939][T10014] ksys_write+0x12a/0x250 [ 429.331979][T10014] ? __pfx_ksys_write+0x10/0x10 [ 429.332029][T10014] do_syscall_64+0xcd/0xfa0 [ 429.332080][T10014] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.332113][T10014] RIP: 0033:0x7f60b1b8eec9 [ 429.332134][T10014] 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 [ 429.332165][T10014] RSP: 002b:00007f60b2a9e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 429.332191][T10014] RAX: ffffffffffffffda RBX: 00007f60b1de6090 RCX: 00007f60b1b8eec9 [ 429.332209][T10014] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000006 [ 429.332226][T10014] RBP: 00007f60b2a9e090 R08: 0000000000000000 R09: 0000000000000000 [ 429.332243][T10014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 429.332259][T10014] R13: 00007f60b1de6128 R14: 00007f60b1de6090 R15: 00007fff83af9398 [ 429.332297][T10014] [ 429.715326][T10017] FAULT_INJECTION: forcing a failure. [ 429.715326][T10017] name failslab, interval 1, probability 0, space 0, times 0 [ 429.728116][T10017] CPU: 0 UID: 0 PID: 10017 Comm: syz.0.835 Not tainted syzkaller #0 PREEMPT(full) [ 429.728167][T10017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 429.728188][T10017] Call Trace: [ 429.728199][T10017] [ 429.728211][T10017] dump_stack_lvl+0x16c/0x1f0 [ 429.728268][T10017] should_fail_ex+0x512/0x640 [ 429.728328][T10017] should_failslab+0xc2/0x120 [ 429.728363][T10017] __kmalloc_cache_noprof+0x72/0x780 [ 429.728406][T10017] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 429.728447][T10017] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 429.728511][T10017] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 429.728564][T10017] tipc_nametbl_insert_publ+0x700/0x1720 [ 429.728626][T10017] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 429.728667][T10017] ? net_generic+0xea/0x2a0 [ 429.728728][T10017] tipc_nametbl_publish+0x137/0x280 [ 429.728791][T10017] tipc_sk_publish+0x1d8/0x430 [ 429.728826][T10017] ? __pfx_tipc_sk_publish+0x10/0x10 [ 429.728864][T10017] ? tipc_group_create+0x4c0/0x660 [ 429.728918][T10017] tipc_setsockopt+0x991/0xdb0 [ 429.728956][T10017] ? __pfx_tipc_setsockopt+0x10/0x10 [ 429.729010][T10017] ? __pfx_tipc_setsockopt+0x10/0x10 [ 429.729047][T10017] do_sock_setsockopt+0xf3/0x1d0 [ 429.729090][T10017] __sys_setsockopt+0x120/0x1a0 [ 429.729153][T10017] __x64_sys_setsockopt+0xbd/0x160 [ 429.729199][T10017] ? do_syscall_64+0x91/0xfa0 [ 429.729249][T10017] ? lockdep_hardirqs_on+0x7c/0x110 [ 429.729299][T10017] do_syscall_64+0xcd/0xfa0 [ 429.729351][T10017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.729384][T10017] RIP: 0033:0x7fd35478eec9 [ 429.729412][T10017] 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 [ 429.729444][T10017] RSP: 002b:00007fd355667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 429.729476][T10017] RAX: ffffffffffffffda RBX: 00007fd3549e5fa0 RCX: 00007fd35478eec9 [ 429.729499][T10017] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 429.729519][T10017] RBP: 00007fd354811f91 R08: 0000000000000014 R09: 0000000000000000 [ 429.729540][T10017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 429.729560][T10017] R13: 00007fd3549e6038 R14: 00007fd3549e5fa0 R15: 00007ffe0a193d18 [ 429.729607][T10017] [ 429.729620][T10017] tipc: Failed to bind to 1432779168,32723,32723 [ 431.879941][T10053] netlink: 28 bytes leftover after parsing attributes in process `syz.2.844'. [ 431.977805][T10056] FAULT_INJECTION: forcing a failure. [ 431.977805][T10056] name failslab, interval 1, probability 0, space 0, times 0 [ 432.025235][T10056] CPU: 0 UID: 0 PID: 10056 Comm: syz.1.845 Not tainted syzkaller #0 PREEMPT(full) [ 432.025266][T10056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 432.025281][T10056] Call Trace: [ 432.025289][T10056] [ 432.025298][T10056] dump_stack_lvl+0x16c/0x1f0 [ 432.025337][T10056] should_fail_ex+0x512/0x640 [ 432.025374][T10056] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 432.025409][T10056] should_failslab+0xc2/0x120 [ 432.025431][T10056] kmem_cache_alloc_noprof+0x75/0x6e0 [ 432.025462][T10056] ? __proc_create+0x2ce/0x8e0 [ 432.025492][T10056] ? __proc_create+0x2ce/0x8e0 [ 432.025515][T10056] __proc_create+0x2ce/0x8e0 [ 432.025540][T10056] ? __pfx___proc_create+0x10/0x10 [ 432.025570][T10056] ? mark_held_locks+0x49/0x80 [ 432.025597][T10056] proc_create_reg+0x7d/0x180 [ 432.025626][T10056] proc_create_net_data+0x8e/0x1c0 [ 432.025653][T10056] ? __pfx_proc_create_net_data+0x10/0x10 [ 432.025680][T10056] ? __pfx___netlink_kernel_create+0x10/0x10 [ 432.025725][T10056] fib_proc_init+0x58/0x1b0 [ 432.025747][T10056] fib_net_init+0x2af/0x3f0 [ 432.025769][T10056] ? __pfx___register_sysctl_table+0x10/0x10 [ 432.025795][T10056] ? __pfx_fib_net_init+0x10/0x10 [ 432.025819][T10056] ? lockdep_init_map_type+0x5c/0x280 [ 432.025845][T10056] ? __pfx_nl_fib_input+0x10/0x10 [ 432.025873][T10056] ? devinet_init_net+0x5c2/0x910 [ 432.025901][T10056] ? __pfx_fib_net_init+0x10/0x10 [ 432.025923][T10056] ops_init+0x1e2/0x5f0 [ 432.025961][T10056] setup_net+0x100/0x390 [ 432.025997][T10056] ? __pfx_setup_net+0x10/0x10 [ 432.026034][T10056] ? debug_mutex_init+0x37/0x70 [ 432.026077][T10056] copy_net_ns+0x2f8/0x690 [ 432.026104][T10056] create_new_namespaces+0x3ea/0xa90 [ 432.026145][T10056] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 432.026182][T10056] ksys_unshare+0x45b/0xa40 [ 432.026205][T10056] ? __pfx_ksys_unshare+0x10/0x10 [ 432.026229][T10056] ? xfd_validate_state+0x61/0x180 [ 432.026261][T10056] __x64_sys_unshare+0x31/0x40 [ 432.026292][T10056] do_syscall_64+0xcd/0xfa0 [ 432.026340][T10056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.026372][T10056] RIP: 0033:0x7f6e8018eec9 [ 432.026397][T10056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.026429][T10056] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 432.026458][T10056] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 432.026480][T10056] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 432.026500][T10056] RBP: 00007f6e80211f91 R08: 0000000000000000 R09: 0000000000000000 [ 432.026520][T10056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 432.026540][T10056] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 432.026573][T10056] [ 432.301848][ C0] vkms_vblank_simulate: vblank timer overrun [ 433.257922][T10070] FAULT_INJECTION: forcing a failure. [ 433.257922][T10070] name failslab, interval 1, probability 0, space 0, times 0 [ 433.289562][T10070] CPU: 0 UID: 0 PID: 10070 Comm: syz.2.848 Not tainted syzkaller #0 PREEMPT(full) [ 433.289607][T10070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 433.289627][T10070] Call Trace: [ 433.289639][T10070] [ 433.289652][T10070] dump_stack_lvl+0x16c/0x1f0 [ 433.289709][T10070] should_fail_ex+0x512/0x640 [ 433.289777][T10070] should_failslab+0xc2/0x120 [ 433.289810][T10070] __kmalloc_cache_noprof+0x72/0x780 [ 433.289853][T10070] ? do_raw_spin_lock+0x12c/0x2b0 [ 433.289895][T10070] ? tipc_group_create+0xbc/0x660 [ 433.289952][T10070] ? tipc_group_create+0xbc/0x660 [ 433.289999][T10070] tipc_group_create+0xbc/0x660 [ 433.290054][T10070] tipc_setsockopt+0x7f0/0xdb0 [ 433.290091][T10070] ? __pfx_tipc_setsockopt+0x10/0x10 [ 433.290144][T10070] ? __pfx_tipc_setsockopt+0x10/0x10 [ 433.290181][T10070] do_sock_setsockopt+0xf3/0x1d0 [ 433.290221][T10070] __sys_setsockopt+0x120/0x1a0 [ 433.290275][T10070] __x64_sys_setsockopt+0xbd/0x160 [ 433.290323][T10070] ? do_syscall_64+0x91/0xfa0 [ 433.290368][T10070] ? lockdep_hardirqs_on+0x7c/0x110 [ 433.290417][T10070] do_syscall_64+0xcd/0xfa0 [ 433.290470][T10070] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.290503][T10070] RIP: 0033:0x7f60b1b8eec9 [ 433.290530][T10070] 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 [ 433.290562][T10070] RSP: 002b:00007f60b2abf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 433.290594][T10070] RAX: ffffffffffffffda RBX: 00007f60b1de5fa0 RCX: 00007f60b1b8eec9 [ 433.290616][T10070] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 433.290637][T10070] RBP: 00007f60b1c11f91 R08: 0000000000000014 R09: 0000000000000000 [ 433.290659][T10070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 433.290679][T10070] R13: 00007f60b1de6038 R14: 00007f60b1de5fa0 R15: 00007fff83af9398 [ 433.290725][T10070] [ 433.487693][ C0] vkms_vblank_simulate: vblank timer overrun [ 435.507052][T10094] Line length is too long: Should be less than 4094 [ 436.826974][T10116] FAULT_INJECTION: forcing a failure. [ 436.826974][T10116] name failslab, interval 1, probability 0, space 0, times 0 [ 436.850102][T10116] CPU: 1 UID: 0 PID: 10116 Comm: syz.1.858 Not tainted syzkaller #0 PREEMPT(full) [ 436.850148][T10116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 436.850169][T10116] Call Trace: [ 436.850180][T10116] [ 436.850192][T10116] dump_stack_lvl+0x16c/0x1f0 [ 436.850263][T10116] should_fail_ex+0x512/0x640 [ 436.850314][T10116] ? __kmalloc_cache_noprof+0x5f/0x780 [ 436.850364][T10116] should_failslab+0xc2/0x120 [ 436.850396][T10116] __kmalloc_cache_noprof+0x72/0x780 [ 436.850449][T10116] ? net_generic+0xf4/0x2a0 [ 436.850500][T10116] ? fib_net_init+0x1a4/0x3f0 [ 436.850542][T10116] ? fib_net_init+0x1a4/0x3f0 [ 436.850575][T10116] fib_net_init+0x1a4/0x3f0 [ 436.850607][T10116] ? __pfx___register_sysctl_table+0x10/0x10 [ 436.850647][T10116] ? __pfx_fib_net_init+0x10/0x10 [ 436.850680][T10116] ? lockdep_init_map_type+0x5c/0x280 [ 436.850718][T10116] ? do_init_timer+0xc9/0x110 [ 436.850773][T10116] ? devinet_init_net+0x5c2/0x910 [ 436.850816][T10116] ? __pfx_fib_net_init+0x10/0x10 [ 436.850848][T10116] ops_init+0x1e2/0x5f0 [ 436.850904][T10116] setup_net+0x100/0x390 [ 436.850957][T10116] ? __pfx_setup_net+0x10/0x10 [ 436.851011][T10116] ? debug_mutex_init+0x37/0x70 [ 436.851061][T10116] copy_net_ns+0x2f8/0x690 [ 436.851099][T10116] create_new_namespaces+0x3ea/0xa90 [ 436.851158][T10116] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 436.851211][T10116] ksys_unshare+0x45b/0xa40 [ 436.851245][T10116] ? __pfx_ksys_unshare+0x10/0x10 [ 436.851279][T10116] ? xfd_validate_state+0x61/0x180 [ 436.851328][T10116] __x64_sys_unshare+0x31/0x40 [ 436.851360][T10116] do_syscall_64+0xcd/0xfa0 [ 436.851413][T10116] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 436.851454][T10116] RIP: 0033:0x7f6e8018eec9 [ 436.851494][T10116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 436.851526][T10116] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 436.851555][T10116] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 436.851576][T10116] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 436.851596][T10116] RBP: 00007f6e80211f91 R08: 0000000000000000 R09: 0000000000000000 [ 436.851616][T10116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 436.851635][T10116] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 436.851679][T10116] [ 437.664460][T10107] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 437.706514][ T30] audit: type=1804 audit(1760243854.482:7): pid=10123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.859" name="/newroot/198/file0" dev="tmpfs" ino=1065 res=1 errno=0 [ 440.005984][T10153] zswap: compressor not available [ 440.545692][T10168] FAULT_INJECTION: forcing a failure. [ 440.545692][T10168] name failslab, interval 1, probability 0, space 0, times 0 [ 440.576474][T10168] CPU: 0 UID: 0 PID: 10168 Comm: syz.1.868 Not tainted syzkaller #0 PREEMPT(full) [ 440.576515][T10168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 440.576535][T10168] Call Trace: [ 440.576546][T10168] [ 440.576559][T10168] dump_stack_lvl+0x16c/0x1f0 [ 440.576610][T10168] should_fail_ex+0x512/0x640 [ 440.576664][T10168] should_failslab+0xc2/0x120 [ 440.576697][T10168] __kmalloc_cache_noprof+0x72/0x780 [ 440.576740][T10168] ? tipc_sub_subscribe+0x150/0x870 [ 440.576792][T10168] ? tipc_sub_subscribe+0x150/0x870 [ 440.576836][T10168] tipc_sub_subscribe+0x150/0x870 [ 440.576888][T10168] tipc_conn_rcv_sub+0x1fa/0x400 [ 440.576935][T10168] tipc_topsrv_kern_subscr+0x20b/0x3c0 [ 440.576984][T10168] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 440.577032][T10168] ? net_generic+0xea/0x2a0 [ 440.577079][T10168] tipc_group_create+0x4ab/0x660 [ 440.577132][T10168] tipc_setsockopt+0x7f0/0xdb0 [ 440.577181][T10168] ? __pfx_tipc_setsockopt+0x10/0x10 [ 440.577233][T10168] ? __pfx_tipc_setsockopt+0x10/0x10 [ 440.577267][T10168] do_sock_setsockopt+0xf3/0x1d0 [ 440.577307][T10168] __sys_setsockopt+0x120/0x1a0 [ 440.577362][T10168] __x64_sys_setsockopt+0xbd/0x160 [ 440.577408][T10168] ? do_syscall_64+0x91/0xfa0 [ 440.577455][T10168] ? lockdep_hardirqs_on+0x7c/0x110 [ 440.577501][T10168] do_syscall_64+0xcd/0xfa0 [ 440.577551][T10168] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.577585][T10168] RIP: 0033:0x7f6e8018eec9 [ 440.577612][T10168] 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 [ 440.577644][T10168] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 440.577676][T10168] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 440.577698][T10168] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 440.577719][T10168] RBP: 00007f6e80211f91 R08: 0000000000000014 R09: 0000000000000000 [ 440.577739][T10168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.577758][T10168] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 440.577802][T10168] [ 440.577813][T10168] tipc: Subscription rejected, no memory [ 441.116667][T10179] FAULT_INJECTION: forcing a failure. [ 441.116667][T10179] name failslab, interval 1, probability 0, space 0, times 0 [ 441.129524][T10179] CPU: 1 UID: 0 PID: 10179 Comm: syz.1.870 Not tainted syzkaller #0 PREEMPT(full) [ 441.129555][T10179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 441.129570][T10179] Call Trace: [ 441.129577][T10179] [ 441.129585][T10179] dump_stack_lvl+0x16c/0x1f0 [ 441.129625][T10179] should_fail_ex+0x512/0x640 [ 441.129668][T10179] should_failslab+0xc2/0x120 [ 441.129692][T10179] kmem_cache_alloc_node_noprof+0x78/0x770 [ 441.129727][T10179] ? __alloc_skb+0x2b2/0x380 [ 441.129767][T10179] ? __alloc_skb+0x2b2/0x380 [ 441.129797][T10179] __alloc_skb+0x2b2/0x380 [ 441.129830][T10179] ? __pfx___alloc_skb+0x10/0x10 [ 441.129875][T10179] tipc_buf_acquire+0x26/0xe0 [ 441.129905][T10179] named_prepare_buf+0x29/0x170 [ 441.129949][T10179] tipc_named_publish+0x1f2/0x770 [ 441.129999][T10179] tipc_nametbl_publish+0x17d/0x280 [ 441.130073][T10179] tipc_sk_publish+0x1d8/0x430 [ 441.130109][T10179] ? __pfx_tipc_sk_publish+0x10/0x10 [ 441.130146][T10179] ? tipc_group_create+0x4c0/0x660 [ 441.130195][T10179] tipc_setsockopt+0x991/0xdb0 [ 441.130226][T10179] ? __pfx_tipc_setsockopt+0x10/0x10 [ 441.130268][T10179] ? __pfx_tipc_setsockopt+0x10/0x10 [ 441.130297][T10179] do_sock_setsockopt+0xf3/0x1d0 [ 441.130342][T10179] __sys_setsockopt+0x120/0x1a0 [ 441.130404][T10179] __x64_sys_setsockopt+0xbd/0x160 [ 441.130442][T10179] ? do_syscall_64+0x91/0xfa0 [ 441.130483][T10179] ? lockdep_hardirqs_on+0x7c/0x110 [ 441.130523][T10179] do_syscall_64+0xcd/0xfa0 [ 441.130565][T10179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.130593][T10179] RIP: 0033:0x7f6e8018eec9 [ 441.130615][T10179] 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 [ 441.130642][T10179] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 441.130668][T10179] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 441.130687][T10179] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 441.130703][T10179] RBP: 00007f6e80211f91 R08: 0000000000000014 R09: 0000000000000000 [ 441.130720][T10179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 441.130737][T10179] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 441.130774][T10179] [ 441.130791][T10179] tipc: Publication distribution failure [ 441.305310][ C1] vkms_vblank_simulate: vblank timer overrun [ 441.671201][ T30] audit: type=1800 audit(1760243858.462:8): pid=10181 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.867" name="secretmem" dev="secretmem" ino=31457 res=0 errno=0 [ 444.010393][T10218] zswap: compressor not available [ 444.939305][T10228] FAULT_INJECTION: forcing a failure. [ 444.939305][T10228] name failslab, interval 1, probability 0, space 0, times 0 [ 445.031125][T10228] CPU: 0 UID: 0 PID: 10228 Comm: syz.2.878 Not tainted syzkaller #0 PREEMPT(full) [ 445.031157][T10228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 445.031171][T10228] Call Trace: [ 445.031179][T10228] [ 445.031187][T10228] dump_stack_lvl+0x16c/0x1f0 [ 445.031227][T10228] should_fail_ex+0x512/0x640 [ 445.031268][T10228] should_failslab+0xc2/0x120 [ 445.031291][T10228] __kmalloc_cache_noprof+0x72/0x780 [ 445.031319][T10228] ? do_raw_spin_lock+0x12c/0x2b0 [ 445.031347][T10228] ? tipc_group_create+0xbc/0x660 [ 445.031384][T10228] ? tipc_group_create+0xbc/0x660 [ 445.031416][T10228] tipc_group_create+0xbc/0x660 [ 445.031452][T10228] tipc_setsockopt+0x7f0/0xdb0 [ 445.031477][T10228] ? __pfx_tipc_setsockopt+0x10/0x10 [ 445.031512][T10228] ? __pfx_tipc_setsockopt+0x10/0x10 [ 445.031536][T10228] do_sock_setsockopt+0xf3/0x1d0 [ 445.031564][T10228] __sys_setsockopt+0x120/0x1a0 [ 445.031602][T10228] __x64_sys_setsockopt+0xbd/0x160 [ 445.031634][T10228] ? do_syscall_64+0x91/0xfa0 [ 445.031667][T10228] ? lockdep_hardirqs_on+0x7c/0x110 [ 445.031707][T10228] do_syscall_64+0xcd/0xfa0 [ 445.031742][T10228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.031765][T10228] RIP: 0033:0x7f60b1b8eec9 [ 445.031784][T10228] 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 [ 445.031806][T10228] RSP: 002b:00007f60b2abf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 445.031827][T10228] RAX: ffffffffffffffda RBX: 00007f60b1de5fa0 RCX: 00007f60b1b8eec9 [ 445.031843][T10228] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 445.031856][T10228] RBP: 00007f60b1c11f91 R08: 0000000000000014 R09: 0000000000000000 [ 445.031870][T10228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 445.031884][T10228] R13: 00007f60b1de6038 R14: 00007f60b1de5fa0 R15: 00007fff83af9398 [ 445.031914][T10228] [ 445.702144][ T30] audit: type=1800 audit(1760243862.512:9): pid=10233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.879" name="secretmem" dev="secretmem" ino=32355 res=0 errno=0 [ 446.522838][T10242] random: crng reseeded on system resumption [ 446.610586][T10263] tipc: Publication distribution failure [ 446.655984][T10242] Restarting kernel threads ... [ 446.760074][T10242] Done restarting kernel threads. [ 447.388106][T10273] netlink: 28 bytes leftover after parsing attributes in process `syz.0.887'. [ 448.307745][T10281] FAULT_INJECTION: forcing a failure. [ 448.307745][T10281] name failslab, interval 1, probability 0, space 0, times 0 [ 448.320553][T10281] CPU: 1 UID: 0 PID: 10281 Comm: syz.2.888 Not tainted syzkaller #0 PREEMPT(full) [ 448.320599][T10281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 448.320620][T10281] Call Trace: [ 448.320630][T10281] [ 448.320643][T10281] dump_stack_lvl+0x16c/0x1f0 [ 448.320699][T10281] should_fail_ex+0x512/0x640 [ 448.320760][T10281] should_failslab+0xc2/0x120 [ 448.320795][T10281] kmem_cache_alloc_node_noprof+0x78/0x770 [ 448.320844][T10281] ? __alloc_skb+0x2b2/0x380 [ 448.320901][T10281] ? __alloc_skb+0x2b2/0x380 [ 448.320946][T10281] __alloc_skb+0x2b2/0x380 [ 448.320994][T10281] ? __pfx___alloc_skb+0x10/0x10 [ 448.321056][T10281] tipc_buf_acquire+0x26/0xe0 [ 448.321100][T10281] named_prepare_buf+0x29/0x170 [ 448.321150][T10281] tipc_named_publish+0x1f2/0x770 [ 448.321205][T10281] tipc_nametbl_publish+0x17d/0x280 [ 448.321268][T10281] tipc_sk_publish+0x1d8/0x430 [ 448.321302][T10281] ? __pfx_tipc_sk_publish+0x10/0x10 [ 448.321339][T10281] ? tipc_group_create+0x4c0/0x660 [ 448.321394][T10281] tipc_setsockopt+0x991/0xdb0 [ 448.321450][T10281] ? __pfx_tipc_setsockopt+0x10/0x10 [ 448.321504][T10281] ? __pfx_tipc_setsockopt+0x10/0x10 [ 448.321549][T10281] do_sock_setsockopt+0xf3/0x1d0 [ 448.321591][T10281] __sys_setsockopt+0x120/0x1a0 [ 448.321649][T10281] __x64_sys_setsockopt+0xbd/0x160 [ 448.321692][T10281] ? do_syscall_64+0x91/0xfa0 [ 448.321740][T10281] ? lockdep_hardirqs_on+0x7c/0x110 [ 448.321790][T10281] do_syscall_64+0xcd/0xfa0 [ 448.321844][T10281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 448.321878][T10281] RIP: 0033:0x7f60b1b8eec9 [ 448.321906][T10281] 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 [ 448.321939][T10281] RSP: 002b:00007f60b2abf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 448.321972][T10281] RAX: ffffffffffffffda RBX: 00007f60b1de5fa0 RCX: 00007f60b1b8eec9 [ 448.321994][T10281] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 448.322014][T10281] RBP: 00007f60b1c11f91 R08: 0000000000000014 R09: 0000000000000000 [ 448.322035][T10281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 448.322055][T10281] R13: 00007f60b1de6038 R14: 00007f60b1de5fa0 R15: 00007fff83af9398 [ 448.322102][T10281] [ 448.322119][T10281] tipc: Publication distribution failure [ 449.243128][T10295] netlink: 28 bytes leftover after parsing attributes in process `syz.3.891'. [ 450.572900][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 450.579552][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 451.718178][ T30] audit: type=1800 audit(1760243868.532:10): pid=10326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.896" name="secretmem" dev="secretmem" ino=32573 res=0 errno=0 [ 455.695501][T10359] FAULT_INJECTION: forcing a failure. [ 455.695501][T10359] name failslab, interval 1, probability 0, space 0, times 0 [ 455.709964][T10359] CPU: 0 UID: 0 PID: 10359 Comm: syz.3.903 Not tainted syzkaller #0 PREEMPT(full) [ 455.710010][T10359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 455.710032][T10359] Call Trace: [ 455.710043][T10359] [ 455.710056][T10359] dump_stack_lvl+0x16c/0x1f0 [ 455.710121][T10359] should_fail_ex+0x512/0x640 [ 455.710174][T10359] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 455.710224][T10359] should_failslab+0xc2/0x120 [ 455.710256][T10359] kmem_cache_alloc_noprof+0x75/0x6e0 [ 455.710302][T10359] ? alloc_empty_file+0x55/0x1e0 [ 455.710345][T10359] ? alloc_empty_file+0x55/0x1e0 [ 455.710376][T10359] alloc_empty_file+0x55/0x1e0 [ 455.710412][T10359] path_openat+0xda/0x2cb0 [ 455.710473][T10359] ? __pfx_path_openat+0x10/0x10 [ 455.710524][T10359] ? __lock_acquire+0xb8a/0x1c90 [ 455.710563][T10359] do_filp_open+0x20b/0x470 [ 455.710611][T10359] ? __pfx_do_filp_open+0x10/0x10 [ 455.710688][T10359] ? alloc_fd+0x471/0x7d0 [ 455.710743][T10359] do_sys_openat2+0x11b/0x1d0 [ 455.710792][T10359] ? __pfx_do_sys_openat2+0x10/0x10 [ 455.710844][T10359] __x64_sys_openat+0x174/0x210 [ 455.710881][T10359] ? __pfx___x64_sys_openat+0x10/0x10 [ 455.710936][T10359] do_syscall_64+0xcd/0xfa0 [ 455.711007][T10359] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.711039][T10359] RIP: 0033:0x7fd52bb8eec9 [ 455.711072][T10359] 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 [ 455.711107][T10359] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 455.711140][T10359] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 455.711163][T10359] RDX: 0000000000002002 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 455.711186][T10359] RBP: 00007fd52bc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 455.711207][T10359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 455.711227][T10359] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 455.711273][T10359] [ 459.285283][T10411] zswap: compressor not available [ 459.589247][T10421] netlink: 28 bytes leftover after parsing attributes in process `syz.2.922'. [ 460.359022][ T30] audit: type=1800 audit(1760243877.172:11): pid=10431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.915" name="secretmem" dev="secretmem" ino=33199 res=0 errno=0 [ 462.580239][T10446] FAULT_INJECTION: forcing a failure. [ 462.580239][T10446] name fail_futex, interval 1, probability 0, space 0, times 0 [ 462.634275][T10446] CPU: 0 UID: 0 PID: 10446 Comm: syz.3.918 Not tainted syzkaller #0 PREEMPT(full) [ 462.634322][T10446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 462.634345][T10446] Call Trace: [ 462.634356][T10446] [ 462.634369][T10446] dump_stack_lvl+0x16c/0x1f0 [ 462.634429][T10446] should_fail_ex+0x512/0x640 [ 462.634487][T10446] get_futex_key+0x1d0/0x1560 [ 462.634546][T10446] ? __pfx_get_futex_key+0x10/0x10 [ 462.634608][T10446] ? reacquire_held_locks+0xcd/0x1f0 [ 462.634650][T10446] futex_wake+0xea/0x530 [ 462.634692][T10446] ? find_held_lock+0x2b/0x80 [ 462.634738][T10446] ? __pfx_futex_wake+0x10/0x10 [ 462.634776][T10446] ? tipc_setsockopt+0x324/0xdb0 [ 462.634810][T10446] ? __local_bh_enable_ip+0xa4/0x120 [ 462.634861][T10446] ? tipc_setsockopt+0x324/0xdb0 [ 462.634892][T10446] ? __local_bh_enable_ip+0xa4/0x120 [ 462.634943][T10446] ? tipc_setsockopt+0x5de/0xdb0 [ 462.634984][T10446] do_futex+0x1e3/0x350 [ 462.635018][T10446] ? __pfx_do_futex+0x10/0x10 [ 462.635048][T10446] ? rcu_is_watching+0x12/0xc0 [ 462.635094][T10446] ? kfree+0x252/0x6d0 [ 462.635141][T10446] __x64_sys_futex+0x1e0/0x4c0 [ 462.635182][T10446] ? __pfx___x64_sys_futex+0x10/0x10 [ 462.635220][T10446] ? __sys_setsockopt+0x140/0x1a0 [ 462.635293][T10446] do_syscall_64+0xcd/0xfa0 [ 462.635345][T10446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.635380][T10446] RIP: 0033:0x7fd52bb8eec9 [ 462.635406][T10446] 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 [ 462.635439][T10446] RSP: 002b:00007fd52c99f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 462.635471][T10446] RAX: ffffffffffffffda RBX: 00007fd52bde5fa8 RCX: 00007fd52bb8eec9 [ 462.635494][T10446] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd52bde5fac [ 462.635515][T10446] RBP: 00007fd52bde5fa0 R08: 00007fd52c9a0000 R09: 0000000000000000 [ 462.635536][T10446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 462.635556][T10446] R13: 00007fd52bde6038 R14: 00007ffc2dc765c0 R15: 00007ffc2dc766a8 [ 462.635601][T10446] [ 463.487231][T10455] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 463.736798][T10458] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [2147479552]. [ 465.242773][T10480] netlink: 28 bytes leftover after parsing attributes in process `syz.3.926'. [ 466.512182][T10488] FAULT_INJECTION: forcing a failure. [ 466.512182][T10488] name failslab, interval 1, probability 0, space 0, times 0 [ 466.557525][T10488] CPU: 1 UID: 0 PID: 10488 Comm: syz.3.927 Not tainted syzkaller #0 PREEMPT(full) [ 466.557570][T10488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 466.557592][T10488] Call Trace: [ 466.557603][T10488] [ 466.557617][T10488] dump_stack_lvl+0x16c/0x1f0 [ 466.557674][T10488] should_fail_ex+0x512/0x640 [ 466.557734][T10488] should_failslab+0xc2/0x120 [ 466.557769][T10488] __kmalloc_cache_noprof+0x72/0x780 [ 466.557816][T10488] ? tipc_sub_subscribe+0x150/0x870 [ 466.557873][T10488] ? tipc_sub_subscribe+0x150/0x870 [ 466.557921][T10488] tipc_sub_subscribe+0x150/0x870 [ 466.557977][T10488] tipc_conn_rcv_sub+0x1fa/0x400 [ 466.558038][T10488] tipc_topsrv_kern_subscr+0x20b/0x3c0 [ 466.558087][T10488] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 466.558137][T10488] ? net_generic+0xea/0x2a0 [ 466.558198][T10488] tipc_group_create+0x4ab/0x660 [ 466.558254][T10488] tipc_setsockopt+0x7f0/0xdb0 [ 466.558290][T10488] ? __pfx_tipc_setsockopt+0x10/0x10 [ 466.558339][T10488] ? __pfx_tipc_setsockopt+0x10/0x10 [ 466.558375][T10488] do_sock_setsockopt+0xf3/0x1d0 [ 466.558414][T10488] __sys_setsockopt+0x120/0x1a0 [ 466.558469][T10488] __x64_sys_setsockopt+0xbd/0x160 [ 466.558513][T10488] ? do_syscall_64+0x91/0xfa0 [ 466.558558][T10488] ? lockdep_hardirqs_on+0x7c/0x110 [ 466.558605][T10488] do_syscall_64+0xcd/0xfa0 [ 466.558656][T10488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.558688][T10488] RIP: 0033:0x7fd52bb8eec9 [ 466.558714][T10488] 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 [ 466.558746][T10488] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 466.558778][T10488] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 466.558799][T10488] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 466.558819][T10488] RBP: 00007fd52bc11f91 R08: 0000000000000014 R09: 0000000000000000 [ 466.558839][T10488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 466.558859][T10488] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 466.558903][T10488] [ 466.910833][T10488] tipc: Subscription rejected, no memory [ 467.159812][T10494] FAULT_INJECTION: forcing a failure. [ 467.159812][T10494] name fail_futex, interval 1, probability 0, space 0, times 0 [ 467.207681][T10494] CPU: 1 UID: 0 PID: 10494 Comm: syz.2.929 Not tainted syzkaller #0 PREEMPT(full) [ 467.207730][T10494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 467.207752][T10494] Call Trace: [ 467.207763][T10494] [ 467.207776][T10494] dump_stack_lvl+0x16c/0x1f0 [ 467.207833][T10494] should_fail_ex+0x512/0x640 [ 467.207902][T10494] get_futex_key+0x1d0/0x1560 [ 467.207962][T10494] ? __pfx_get_futex_key+0x10/0x10 [ 467.208024][T10494] ? reacquire_held_locks+0xcd/0x1f0 [ 467.208066][T10494] futex_wake+0xea/0x530 [ 467.208107][T10494] ? find_held_lock+0x2b/0x80 [ 467.208154][T10494] ? __pfx_futex_wake+0x10/0x10 [ 467.208192][T10494] ? tipc_setsockopt+0x324/0xdb0 [ 467.208227][T10494] ? __local_bh_enable_ip+0xa4/0x120 [ 467.208281][T10494] ? tipc_setsockopt+0x324/0xdb0 [ 467.208311][T10494] ? __local_bh_enable_ip+0xa4/0x120 [ 467.208363][T10494] ? tipc_setsockopt+0x5de/0xdb0 [ 467.208404][T10494] do_futex+0x1e3/0x350 [ 467.208438][T10494] ? __pfx_do_futex+0x10/0x10 [ 467.208468][T10494] ? rcu_is_watching+0x12/0xc0 [ 467.208513][T10494] ? kfree+0x252/0x6d0 [ 467.208560][T10494] __x64_sys_futex+0x1e0/0x4c0 [ 467.208601][T10494] ? __pfx___x64_sys_futex+0x10/0x10 [ 467.208637][T10494] ? __sys_setsockopt+0x140/0x1a0 [ 467.208698][T10494] do_syscall_64+0xcd/0xfa0 [ 467.208749][T10494] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.208783][T10494] RIP: 0033:0x7f60b1b8eec9 [ 467.208809][T10494] 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 [ 467.208841][T10494] RSP: 002b:00007f60b2abf0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 467.208881][T10494] RAX: ffffffffffffffda RBX: 00007f60b1de5fa8 RCX: 00007f60b1b8eec9 [ 467.208902][T10494] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f60b1de5fac [ 467.208923][T10494] RBP: 00007f60b1de5fa0 R08: 00007f60b2ac0000 R09: 0000000000000000 [ 467.208944][T10494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 467.208965][T10494] R13: 00007f60b1de6038 R14: 00007fff83af92b0 R15: 00007fff83af9398 [ 467.209012][T10494] [ 467.923357][T10505] FAULT_INJECTION: forcing a failure. [ 467.923357][T10505] name failslab, interval 1, probability 0, space 0, times 0 [ 467.936167][T10505] CPU: 1 UID: 0 PID: 10505 Comm: syz.0.932 Not tainted syzkaller #0 PREEMPT(full) [ 467.936199][T10505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 467.936213][T10505] Call Trace: [ 467.936221][T10505] [ 467.936231][T10505] dump_stack_lvl+0x16c/0x1f0 [ 467.936279][T10505] should_fail_ex+0x512/0x640 [ 467.936342][T10505] should_failslab+0xc2/0x120 [ 467.936375][T10505] __kmalloc_cache_noprof+0x72/0x780 [ 467.936411][T10505] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 467.936442][T10505] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 467.936487][T10505] ? tipc_nametbl_insert_publ+0x700/0x1720 [ 467.936532][T10505] tipc_nametbl_insert_publ+0x700/0x1720 [ 467.936575][T10505] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 467.936604][T10505] ? net_generic+0xea/0x2a0 [ 467.936647][T10505] tipc_nametbl_publish+0x137/0x280 [ 467.936691][T10505] tipc_sk_publish+0x1d8/0x430 [ 467.936715][T10505] ? __pfx_tipc_sk_publish+0x10/0x10 [ 467.936745][T10505] ? tipc_group_create+0x4c0/0x660 [ 467.936783][T10505] tipc_setsockopt+0x991/0xdb0 [ 467.936849][T10505] ? __pfx_tipc_setsockopt+0x10/0x10 [ 467.936872][T10505] ? rcu_preempt_deferred_qs_irqrestore+0x500/0xbc0 [ 467.936913][T10505] ? __pfx_tipc_setsockopt+0x10/0x10 [ 467.936939][T10505] do_sock_setsockopt+0xf3/0x1d0 [ 467.936968][T10505] __sys_setsockopt+0x120/0x1a0 [ 467.937007][T10505] __x64_sys_setsockopt+0xbd/0x160 [ 467.937042][T10505] ? do_syscall_64+0x91/0xfa0 [ 467.937077][T10505] ? lockdep_hardirqs_on+0x7c/0x110 [ 467.937112][T10505] do_syscall_64+0xcd/0xfa0 [ 467.937149][T10505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.937173][T10505] RIP: 0033:0x7fd35478eec9 [ 467.937192][T10505] 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 [ 467.937216][T10505] RSP: 002b:00007fd355667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 467.937238][T10505] RAX: ffffffffffffffda RBX: 00007fd3549e5fa0 RCX: 00007fd35478eec9 [ 467.937253][T10505] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 467.937267][T10505] RBP: 00007fd354811f91 R08: 0000000000000014 R09: 0000000000000000 [ 467.937281][T10505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 467.937295][T10505] R13: 00007fd3549e6038 R14: 00007fd3549e5fa0 R15: 00007ffe0a193d18 [ 467.937327][T10505] [ 468.168339][T10505] tipc: Failed to bind to 1432779168,32723,32723 [ 469.043689][T10519] FAULT_INJECTION: forcing a failure. [ 469.043689][T10519] name failslab, interval 1, probability 0, space 0, times 0 [ 469.056735][T10519] CPU: 1 UID: 0 PID: 10519 Comm: syz.0.934 Not tainted syzkaller #0 PREEMPT(full) [ 469.056780][T10519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 469.056800][T10519] Call Trace: [ 469.056810][T10519] [ 469.056822][T10519] dump_stack_lvl+0x16c/0x1f0 [ 469.056880][T10519] should_fail_ex+0x512/0x640 [ 469.056940][T10519] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 469.056998][T10519] should_failslab+0xc2/0x120 [ 469.057031][T10519] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 469.057083][T10519] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 469.057125][T10519] ? fib_notifier_ops_register+0x32/0x270 [ 469.057174][T10519] ? lockdep_hardirqs_on+0x7c/0x110 [ 469.057232][T10519] ? kmemdup_noprof+0x29/0x60 [ 469.057277][T10519] kmemdup_noprof+0x29/0x60 [ 469.057324][T10519] fib_notifier_ops_register+0x32/0x270 [ 469.057383][T10519] fib4_notifier_init+0x4f/0xd0 [ 469.057418][T10519] fib_net_init+0xbf/0x3f0 [ 469.057451][T10519] ? __pfx___register_sysctl_table+0x10/0x10 [ 469.057491][T10519] ? __pfx_fib_net_init+0x10/0x10 [ 469.057525][T10519] ? lockdep_init_map_type+0x5c/0x280 [ 469.057563][T10519] ? do_init_timer+0xc9/0x110 [ 469.057617][T10519] ? devinet_init_net+0x5c2/0x910 [ 469.057660][T10519] ? __pfx_fib_net_init+0x10/0x10 [ 469.057693][T10519] ops_init+0x1e2/0x5f0 [ 469.057748][T10519] setup_net+0x100/0x390 [ 469.057803][T10519] ? __pfx_setup_net+0x10/0x10 [ 469.057855][T10519] ? debug_mutex_init+0x37/0x70 [ 469.057906][T10519] copy_net_ns+0x2f8/0x690 [ 469.057953][T10519] create_new_namespaces+0x3ea/0xa90 [ 469.058014][T10519] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 469.058067][T10519] ksys_unshare+0x45b/0xa40 [ 469.058101][T10519] ? __pfx_ksys_unshare+0x10/0x10 [ 469.058135][T10519] ? xfd_validate_state+0x61/0x180 [ 469.058183][T10519] __x64_sys_unshare+0x31/0x40 [ 469.058214][T10519] do_syscall_64+0xcd/0xfa0 [ 469.058262][T10519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 469.058295][T10519] RIP: 0033:0x7fd35478eec9 [ 469.058322][T10519] 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 [ 469.058354][T10519] RSP: 002b:00007fd355667038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 469.058384][T10519] RAX: ffffffffffffffda RBX: 00007fd3549e5fa0 RCX: 00007fd35478eec9 [ 469.058406][T10519] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 469.058427][T10519] RBP: 00007fd354811f91 R08: 0000000000000000 R09: 0000000000000000 [ 469.058448][T10519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 469.058468][T10519] R13: 00007fd3549e6038 R14: 00007fd3549e5fa0 R15: 00007ffe0a193d18 [ 469.058515][T10519] [ 471.658605][T10554] FAULT_INJECTION: forcing a failure. [ 471.658605][T10554] name failslab, interval 1, probability 0, space 0, times 0 [ 471.707087][T10554] CPU: 1 UID: 0 PID: 10554 Comm: syz.3.940 Not tainted syzkaller #0 PREEMPT(full) [ 471.707121][T10554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 471.707136][T10554] Call Trace: [ 471.707143][T10554] [ 471.707152][T10554] dump_stack_lvl+0x16c/0x1f0 [ 471.707194][T10554] should_fail_ex+0x512/0x640 [ 471.707233][T10554] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 471.707271][T10554] should_failslab+0xc2/0x120 [ 471.707294][T10554] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 471.707327][T10554] ? __d_lookup+0x25c/0x4a0 [ 471.707352][T10554] ? __d_alloc+0x32/0xae0 [ 471.707392][T10554] ? __d_alloc+0x32/0xae0 [ 471.707426][T10554] __d_alloc+0x32/0xae0 [ 471.707465][T10554] d_alloc+0x4a/0x1e0 [ 471.707503][T10554] lookup_one_qstr_excl+0x175/0x250 [ 471.707528][T10554] ? mnt_want_write+0x161/0x450 [ 471.707560][T10554] filename_create+0x1e7/0x4a0 [ 471.707591][T10554] ? __pfx_filename_create+0x10/0x10 [ 471.707620][T10554] ? find_held_lock+0x2b/0x80 [ 471.707661][T10554] ? __might_fault+0xe3/0x190 [ 471.707692][T10554] ? __might_fault+0xe3/0x190 [ 471.707737][T10554] do_symlinkat+0xbe/0x310 [ 471.707776][T10554] ? __pfx_do_symlinkat+0x10/0x10 [ 471.707813][T10554] ? getname_flags.part.0+0x1c5/0x550 [ 471.707845][T10554] __x64_sys_symlink+0x75/0x90 [ 471.707883][T10554] do_syscall_64+0xcd/0xfa0 [ 471.707920][T10554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.707945][T10554] RIP: 0033:0x7fd52bb8eec9 [ 471.707963][T10554] 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 [ 471.707985][T10554] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 471.708007][T10554] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 471.708022][T10554] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 471.708035][T10554] RBP: 00007fd52bc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 471.708049][T10554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 471.708063][T10554] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 471.708094][T10554] [ 472.241635][T10563] FAULT_INJECTION: forcing a failure. [ 472.241635][T10563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 472.255950][T10563] CPU: 1 UID: 0 PID: 10563 Comm: syz.3.943 Not tainted syzkaller #0 PREEMPT(full) [ 472.255996][T10563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 472.256016][T10563] Call Trace: [ 472.256027][T10563] [ 472.256040][T10563] dump_stack_lvl+0x16c/0x1f0 [ 472.256095][T10563] should_fail_ex+0x512/0x640 [ 472.256155][T10563] _copy_from_user+0x2e/0xd0 [ 472.256190][T10563] copy_from_sockptr_offset.constprop.0+0x136/0x170 [ 472.256256][T10563] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 472.256312][T10563] ? __pfx___might_resched+0x10/0x10 [ 472.256361][T10563] ? __lock_acquire+0x622/0x1c90 [ 472.256403][T10563] tipc_setsockopt+0x681/0xdb0 [ 472.256451][T10563] ? __pfx_tipc_setsockopt+0x10/0x10 [ 472.256489][T10563] ? aa_sock_opt_perm+0xfd/0x1c0 [ 472.256530][T10563] ? __pfx_tipc_setsockopt+0x10/0x10 [ 472.256555][T10563] do_sock_setsockopt+0xf3/0x1d0 [ 472.256585][T10563] __sys_setsockopt+0x120/0x1a0 [ 472.256624][T10563] __x64_sys_setsockopt+0xbd/0x160 [ 472.256657][T10563] ? do_syscall_64+0x91/0xfa0 [ 472.256691][T10563] ? lockdep_hardirqs_on+0x7c/0x110 [ 472.256726][T10563] do_syscall_64+0xcd/0xfa0 [ 472.256763][T10563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.256786][T10563] RIP: 0033:0x7fd52bb8eec9 [ 472.256805][T10563] 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 [ 472.256828][T10563] RSP: 002b:00007fd52c99f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 472.256850][T10563] RAX: ffffffffffffffda RBX: 00007fd52bde5fa0 RCX: 00007fd52bb8eec9 [ 472.256865][T10563] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 472.256879][T10563] RBP: 00007fd52bc11f91 R08: 0000000000000014 R09: 0000000000000000 [ 472.256893][T10563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 472.256907][T10563] R13: 00007fd52bde6038 R14: 00007fd52bde5fa0 R15: 00007ffc2dc766a8 [ 472.256937][T10563] [ 473.551589][T10574] FAULT_INJECTION: forcing a failure. [ 473.551589][T10574] name failslab, interval 1, probability 0, space 0, times 0 [ 473.591319][T10574] CPU: 1 UID: 0 PID: 10574 Comm: syz.2.946 Not tainted syzkaller #0 PREEMPT(full) [ 473.591362][T10574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 473.591383][T10574] Call Trace: [ 473.591393][T10574] [ 473.591406][T10574] dump_stack_lvl+0x16c/0x1f0 [ 473.591462][T10574] should_fail_ex+0x512/0x640 [ 473.591512][T10574] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 473.591571][T10574] should_failslab+0xc2/0x120 [ 473.591607][T10574] kmem_cache_alloc_noprof+0x75/0x6e0 [ 473.591666][T10574] ? __proc_create+0x2ce/0x8e0 [ 473.591710][T10574] ? __proc_create+0x2ce/0x8e0 [ 473.591743][T10574] __proc_create+0x2ce/0x8e0 [ 473.591781][T10574] ? __pfx___proc_create+0x10/0x10 [ 473.591825][T10574] ? mark_held_locks+0x49/0x80 [ 473.591865][T10574] proc_create_reg+0x7d/0x180 [ 473.591926][T10574] proc_create_net_data+0x8e/0x1c0 [ 473.591966][T10574] ? __pfx_proc_create_net_data+0x10/0x10 [ 473.592007][T10574] ? __pfx___netlink_kernel_create+0x10/0x10 [ 473.592072][T10574] fib_proc_init+0x58/0x1b0 [ 473.592109][T10574] fib_net_init+0x2af/0x3f0 [ 473.592147][T10574] ? __pfx_fib_net_init+0x10/0x10 [ 473.592182][T10574] ? lockdep_init_map_type+0x5c/0x280 [ 473.592220][T10574] ? __pfx_nl_fib_input+0x10/0x10 [ 473.592258][T10574] ? devinet_init_net+0x5c2/0x910 [ 473.592300][T10574] ? __pfx_fib_net_init+0x10/0x10 [ 473.592333][T10574] ops_init+0x1e2/0x5f0 [ 473.592389][T10574] setup_net+0x100/0x390 [ 473.592443][T10574] ? __pfx_setup_net+0x10/0x10 [ 473.592498][T10574] ? debug_mutex_init+0x37/0x70 [ 473.592557][T10574] copy_net_ns+0x2f8/0x690 [ 473.592593][T10574] create_new_namespaces+0x3ea/0xa90 [ 473.592648][T10574] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 473.592698][T10574] ksys_unshare+0x45b/0xa40 [ 473.592731][T10574] ? __pfx_ksys_unshare+0x10/0x10 [ 473.592765][T10574] ? xfd_validate_state+0x61/0x180 [ 473.592810][T10574] __x64_sys_unshare+0x31/0x40 [ 473.592841][T10574] do_syscall_64+0xcd/0xfa0 [ 473.592893][T10574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.592929][T10574] RIP: 0033:0x7f60b1b8eec9 [ 473.592955][T10574] 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 [ 473.592986][T10574] RSP: 002b:00007f60b2abf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 473.593015][T10574] RAX: ffffffffffffffda RBX: 00007f60b1de5fa0 RCX: 00007f60b1b8eec9 [ 473.593037][T10574] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 473.593057][T10574] RBP: 00007f60b1c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 473.593077][T10574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.593098][T10574] R13: 00007f60b1de6038 R14: 00007f60b1de5fa0 R15: 00007fff83af9398 [ 473.593144][T10574] [ 477.319951][T10628] netlink: 28 bytes leftover after parsing attributes in process `syz.2.956'. [ 478.651043][T10647] netlink: 28 bytes leftover after parsing attributes in process `syz.2.958'. [ 478.803951][T10651] ------------[ cut here ]------------ [ 478.809934][T10651] memcpy: detected field-spanning write (size 5) of single field "&entry->id" at kernel/trace/trace.c:7458 (size 4) [ 478.822401][T10651] WARNING: CPU: 0 PID: 10651 at kernel/trace/trace.c:7458 write_raw_marker_to_buffer.isra.0+0x2d4/0x330 [ 478.833653][T10651] Modules linked in: [ 478.838398][T10651] CPU: 0 UID: 0 PID: 10651 Comm: syz.1.960 Not tainted syzkaller #0 PREEMPT(full) [ 478.847810][T10651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 478.857981][T10651] RIP: 0010:write_raw_marker_to_buffer.isra.0+0x2d4/0x330 [ 478.865188][T10651] Code: ff e8 30 74 fa ff c6 05 34 af a9 0e 01 90 b9 04 00 00 00 48 c7 c2 c0 2e 93 8b 4c 89 e6 48 c7 c7 20 2f 93 8b e8 6d f8 b8 ff 90 <0f> 0b 90 90 e9 d7 fe ff ff e8 4e 06 62 00 e9 da fd ff ff e8 44 06 [ 478.885058][T10651] RSP: 0018:ffffc9000ab37c40 EFLAGS: 00010282 [ 478.892277][T10651] RAX: 0000000000000000 RBX: ffff88813ff34014 RCX: ffffffff817b2e58 [ 478.901240][T10651] RDX: ffff88802eaebc80 RSI: ffffffff817b2e65 RDI: 0000000000000001 [ 478.909335][T10651] RBP: ffff88813ff34010 R08: 0000000000000001 R09: 0000000000000000 [ 478.917430][T10651] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000005 [ 478.925437][T10651] R13: ffff88813ff18c00 R14: 0000000000000000 R15: 0000000000000000 [ 478.933551][T10651] FS: 00007f6e810ca6c0(0000) GS:ffff8881249e1000(0000) knlGS:0000000000000000 [ 478.942614][T10651] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 478.949369][T10651] CR2: 0000000000000000 CR3: 00000000531ee000 CR4: 00000000003526f0 [ 478.957447][T10651] Call Trace: [ 478.960773][T10651] [ 478.963773][T10651] tracing_mark_raw_write+0x2da/0x4a0 [ 478.969314][T10651] ? __pfx_tracing_mark_raw_write+0x10/0x10 [ 478.975296][T10651] ? __pfx_tracing_mark_raw_write+0x10/0x10 [ 478.981361][T10651] vfs_write+0x2a0/0x11d0 [ 478.985769][T10651] ? __pfx_vfs_write+0x10/0x10 [ 478.991620][T10651] ? find_held_lock+0x2b/0x80 [ 478.997205][T10651] ? __fget_files+0x204/0x3c0 [ 479.001965][T10651] ? __fget_files+0x20e/0x3c0 [ 479.006779][T10651] ksys_write+0x1f8/0x250 [ 479.011184][T10651] ? __pfx_ksys_write+0x10/0x10 [ 479.016106][T10651] do_syscall_64+0xcd/0xfa0 [ 479.020740][T10651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.026834][T10651] RIP: 0033:0x7f6e8018eec9 [ 479.031307][T10651] 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 [ 479.051160][T10651] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 479.059703][T10651] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 479.067792][T10651] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000006 [ 479.075839][T10651] RBP: 00007f6e80211f91 R08: 0000000000000000 R09: 0000000000000000 [ 479.083919][T10651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 479.091996][T10651] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 479.101051][T10651] [ 479.104127][T10651] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 479.111437][T10651] CPU: 0 UID: 0 PID: 10651 Comm: syz.1.960 Not tainted syzkaller #0 PREEMPT(full) [ 479.120748][T10651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 479.130823][T10651] Call Trace: [ 479.134136][T10651] [ 479.137093][T10651] dump_stack_lvl+0x3d/0x1f0 [ 479.141722][T10651] vpanic+0x640/0x6f0 [ 479.145748][T10651] ? write_raw_marker_to_buffer.isra.0+0x2d4/0x330 [ 479.152303][T10651] panic+0xca/0xd0 [ 479.156065][T10651] ? __pfx_panic+0x10/0x10 [ 479.160539][T10651] ? check_panic_on_warn+0x1f/0xb0 [ 479.165692][T10651] check_panic_on_warn+0xab/0xb0 [ 479.170670][T10651] __warn+0xf6/0x3c0 [ 479.174602][T10651] ? __pfx_vprintk_emit+0x10/0x10 [ 479.179664][T10651] ? write_raw_marker_to_buffer.isra.0+0x2d4/0x330 [ 479.186216][T10651] report_bug+0x3c3/0x580 [ 479.190617][T10651] ? write_raw_marker_to_buffer.isra.0+0x2d4/0x330 [ 479.197161][T10651] handle_bug+0x184/0x210 [ 479.201522][T10651] exc_invalid_op+0x17/0x50 [ 479.206081][T10651] asm_exc_invalid_op+0x1a/0x20 [ 479.210964][T10651] RIP: 0010:write_raw_marker_to_buffer.isra.0+0x2d4/0x330 [ 479.218119][T10651] Code: ff e8 30 74 fa ff c6 05 34 af a9 0e 01 90 b9 04 00 00 00 48 c7 c2 c0 2e 93 8b 4c 89 e6 48 c7 c7 20 2f 93 8b e8 6d f8 b8 ff 90 <0f> 0b 90 90 e9 d7 fe ff ff e8 4e 06 62 00 e9 da fd ff ff e8 44 06 [ 479.237870][T10651] RSP: 0018:ffffc9000ab37c40 EFLAGS: 00010282 [ 479.243964][T10651] RAX: 0000000000000000 RBX: ffff88813ff34014 RCX: ffffffff817b2e58 [ 479.251954][T10651] RDX: ffff88802eaebc80 RSI: ffffffff817b2e65 RDI: 0000000000000001 [ 479.259944][T10651] RBP: ffff88813ff34010 R08: 0000000000000001 R09: 0000000000000000 [ 479.267960][T10651] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000005 [ 479.275961][T10651] R13: ffff88813ff18c00 R14: 0000000000000000 R15: 0000000000000000 [ 479.283956][T10651] ? __warn_printk+0x198/0x350 [ 479.288744][T10651] ? __warn_printk+0x1a5/0x350 [ 479.293544][T10651] tracing_mark_raw_write+0x2da/0x4a0 [ 479.298958][T10651] ? __pfx_tracing_mark_raw_write+0x10/0x10 [ 479.304897][T10651] ? __pfx_tracing_mark_raw_write+0x10/0x10 [ 479.310828][T10651] vfs_write+0x2a0/0x11d0 [ 479.315205][T10651] ? __pfx_vfs_write+0x10/0x10 [ 479.320003][T10651] ? find_held_lock+0x2b/0x80 [ 479.324714][T10651] ? __fget_files+0x204/0x3c0 [ 479.329424][T10651] ? __fget_files+0x20e/0x3c0 [ 479.334143][T10651] ksys_write+0x1f8/0x250 [ 479.338509][T10651] ? __pfx_ksys_write+0x10/0x10 [ 479.343435][T10651] do_syscall_64+0xcd/0xfa0 [ 479.347979][T10651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.353918][T10651] RIP: 0033:0x7f6e8018eec9 [ 479.358356][T10651] 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 [ 479.377988][T10651] RSP: 002b:00007f6e810ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 479.386431][T10651] RAX: ffffffffffffffda RBX: 00007f6e803e5fa0 RCX: 00007f6e8018eec9 [ 479.394421][T10651] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000006 [ 479.402497][T10651] RBP: 00007f6e80211f91 R08: 0000000000000000 R09: 0000000000000000 [ 479.410491][T10651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 479.418483][T10651] R13: 00007f6e803e6038 R14: 00007f6e803e5fa0 R15: 00007fff8d8eadc8 [ 479.426492][T10651] [ 479.429686][T10651] Kernel Offset: disabled [ 479.434022][T10651] Rebooting in 86400 seconds..