last executing test programs: 6.279605578s ago: executing program 1 (id=1336): write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) io_uring_setup$auto(0xf0, &(0x7f0000000180)={0x6, 0x18, 0xd64, 0xc852, 0x6, 0x7, r0, [0x1, 0x401, 0x1000], {0x7, 0x5, 0x1, 0x4, 0x95, 0xf4c, 0x7fff, 0xfffffffb, 0x65f29f6d}, {0x3, 0xadc, 0x10000, 0x0, 0x5, 0xffffffff, 0x1000, 0x54f, 0x5}}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x3, 0xff) connect$auto(r1, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) write$auto_proc_mem_operations_base(0xffffffffffffffff, 0x0, 0x0) madvise$auto(0x1ffff000, 0x7, 0x100000000) mmap$auto(0x0, 0x400008, 0xb, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x9, 0x4002, 0x6, 0x4, 0x8, 0xffffffffffffffff, [], {0x9, 0x6, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x4000006, 0x2000}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x104, 0x8, 0x100000000}}) syz_clone(0x1002000, 0x0, 0x0, 0x0, 0x0, 0x0) futex_wake$auto(0x0, 0x5, 0x4, 0xa) futex_wake$auto(&(0x7f0000000000)="facff2b53ab3522cb329b5a87bdbc091f5a6ad597f2789e870d64db4cf6503135f5a750abc973b65703b664991ab45d13445d9c4df1d25210345f44468854c9689b943d1c65073bf11fd0c98fb48f9f4d67c0908e7470167", 0xfffffffffffffff8, 0xfff, 0x7f) shmget$auto(0x8, 0x10563, 0x568d1af2) mmap$auto(0x0, 0x2000a, 0x10000000000e1, 0xeb2, 0x401, 0x8000) 5.064567293s ago: executing program 1 (id=1340): futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) r0 = openat$auto_percpu_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x22000, 0x0) r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0p\x00', 0x143101, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x1ff, 0x20000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) syz_clone3(&(0x7f00000002c0)={0x808880, &(0x7f0000000080), 0x0, &(0x7f0000000140)=0x0, {0x16}, &(0x7f0000000180)=""/3, 0x3, &(0x7f00000001c0)=""/155, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0, 0x0], 0x4}, 0x58) r3 = waitid$auto_P_ALL(0x0, 0x3, &(0x7f0000000340)={@_si_pad}, 0x9, &(0x7f00000003c0)={{0xb5, 0x40000}, {0x7fffffff}, 0x8, 0x7f, 0x1e4, 0x0, 0x6, 0xdbf, 0xf, 0x2, 0x5, 0xe2, 0x3, 0x5, 0xffffffff80000001, 0x1}) kcmp$auto(r2, r3, 0x0, r0, r0) socket(0x10, 0x2, 0x0) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/event0\x00', 0x1, 0x0) ioctl$auto_EVIOCGKEYCODE(r4, 0x80084504, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, 0x0, 0x20008810) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x7, 0x8, 0x4, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0006, 0x17) r5 = openat$auto_check_wx_fops_(0xffffffffffffff9c, &(0x7f0000003400), 0x582, 0x0) read$auto_check_wx_fops_(r5, &(0x7f0000000000)=""/113, 0x71) shmctl$auto_SHM_STAT(0x6, 0xd, 0x0) fchown$auto(0xffffffffffffffff, 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/dummy0/mtu\x00', 0xe3102, 0x0) sendfile$auto(r6, r6, 0x0, 0x2) fcntl$auto_F_SETPIPE_SZ(r6, 0x407, 0x3) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x400053, 0x9) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 4.910276266s ago: executing program 2 (id=1341): mmap$auto(0x0, 0x400008, 0xdf, 0xfffffffffffffc10, 0xffffffffffffffff, 0x800008000) r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r1 = fcntl$auto(r0, 0x400, 0x1) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) fcntl$auto(0x3, 0x8, 0x9ebfffffffffffff) fcntl$auto(0x3, 0x4, 0xa553) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cpu.pressure\x00', 0x183142, 0x0) sendfile$auto(r1, r2, 0x0, 0xc01) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:01.3/vendor\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f00000018c0)=""/219, 0xdb) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) r4 = openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000f40), 0x2100, 0x0) ioctl$auto_BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000f80)=[{0x3ff, 0x2, 0x8000000000000000}, {0x5, 0x5, 0x2}, {0xa6, 0x1, 0x2}]) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0x5) unshare$auto(0x40000080) mmap$auto(0x3, 0x9, 0x7, 0xeb1, 0x404, 0x10008000) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000840)="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", 0xdb9) write$auto(0x3, 0x0, 0xfffffdef) socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x55) socket$nl_generic(0x10, 0x3, 0x10) 4.38339405s ago: executing program 0 (id=1342): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48442, 0x0) read$auto(r0, 0x0, 0x9a28) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0xca, 0x0, 0x2d9) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/040/001\x00', 0x802, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000240)={0x23, 0x3, 0x1c, 0x2, 0x8, 0x7fa, &(0x7f0000001800)}) mmap$auto(0x0, 0x4000020009, 0xdf, 0x100000000000eb1, 0x401, 0x8000) unshare$auto(0x40000080) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x745100, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000180)={0x0, 0x6}) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/midiC2D0\x00', 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000001140)='/dev/psaux\x00', 0x42000, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) socket(0x2b, 0x1, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) close_range$auto(0x2, 0x8, 0x0) socket(0x2b, 0x1, 0x1) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x28) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) 4.070698818s ago: executing program 3 (id=1343): prctl$auto(0xb, 0x1, 0x0, 0x1, 0x0) socket(0x2, 0x1, 0x106) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sda1\x00', 0x12d040, 0x0) ioctl$auto_BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={"ef65ce6ceb0700", 0x3, 0x406, 0x5, 0x400004, 0x6}) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/rxrpc/calls\x00', 0x40280, 0x0) r1 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$auto_RTC_AIE_ON(r1, 0x7001, 0x0) r2 = socket(0x1d, 0x2, 0x6) bind$auto(r2, 0x0, 0x13) socket(0xa, 0x3, 0x100) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0x1800000, 0x1, 0x948b, 0x3, 0x800295f4da0a, 0x400, 0x40000000004003, 0x4, 0x80000001, 0x50a7, 0x199c, 0x1, 0x1, 0x4]}, 0x0) 4.050640303s ago: executing program 2 (id=1344): r0 = socket(0x10, 0x2, 0x4) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) 3.890243886s ago: executing program 3 (id=1345): select$auto(0xe, 0x0, 0x0, &(0x7f0000000580)={[0x1ff, 0x8000, 0xd, 0x1, 0x948d, 0x3, 0x10015f4da0a, 0xd, 0x7, 0x64c1, 0x8000001f, 0x400000000, 0x6d3e, 0xc, 0x2, 0x2]}, 0x0) 3.765050713s ago: executing program 2 (id=1346): openat$auto_tracing_mark_fops_trace(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/tracing/trace_marker\x00', 0x43, 0x0) 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, 0x40000000df, 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$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) listmount$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$auto(0x800000000000005) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ttyS2\x00', 0x201, 0x0) clock_nanosleep$auto(0x400003, 0x1, 0x0, &(0x7f0000000040)={0x7fff, 0x2}) ioctl$auto_TIOCSTI2(r3, 0x5412, &(0x7f0000000040)) 3.764831927s ago: executing program 3 (id=1347): r0 = prctl$auto(0xb, 0x1, 0x0, 0x1, 0x0) socket(0x2, 0x1, 0x106) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sda1\x00', 0x12d040, 0x0) ioctl$auto_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={"ef65ce6ceb0700", 0x3, 0x406, 0x5, 0x400004, 0x6}) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/rxrpc/calls\x00', 0x40280, 0x0) r2 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$auto_RTC_AIE_ON(r2, 0x7001, 0x0) r3 = socket(0x1d, 0x2, 0x6) bind$auto(r3, 0x0, 0x13) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) read$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000340)=""/205, 0xcd) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0x1800000, 0x1, 0x948b, 0x3, 0x800295f4da0a, 0x400, 0x40000000004003, 0x4, 0x80000001, 0x50a7, 0x199c, 0x1, 0x1, 0x4]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7f, 0xd, 0x1, 0x948f, 0x1005, 0x20a, 0x6, 0xfffffffffffffff6, 0x7, 0x9, 0x79c, 0x6, 0x100000000000000, 0xfffffffffffffffe, 0x400000000000f]}, 0x0) 3.402205746s ago: executing program 1 (id=1348): unshare$auto(0x40000080) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv6/conf/default/ignore_routes_with_linkdown\x00', 0x42a81, 0x0) pwrite64$auto(r0, &(0x7f0000000000)='/proc/sys/net/ipv6/coX\t/all/forwarding\x00', 0x1, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0xd7cdcf79, 0xfffffffffffffffc, 0x0, 0x220000000000001, 0xfe0000) mmap$auto(0x0, 0x8000, 0xdf, 0xeb1, 0x401, 0x8000) open_tree_attr$auto(0xffffffffffffffff, 0x0, 0xda45, &(0x7f0000000080)={0xd2, 0x4, 0x800, @raw=0x3}, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'ipvlan1\x00'}) r1 = socket(0x2, 0xa, 0xa) sendmmsg$auto(r1, &(0x7f0000000040)={{&(0x7f0000000380), 0xff, 0x0, 0x7, 0x0, 0x4000, 0x3}, 0x5}, 0x9, 0xf0) pipe2$auto(0x0, 0x80) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) unshare$auto(0x40000080) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x0, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) r3 = seccomp$auto(0x9, 0x1ff, &(0x7f0000000180)="24936d9b9c97233586e0c7733b2a5a8b25e2f5329e4f6bc509c62ace8cb26081c6dc40d671ec9a4ab431b89a011100309abbd2eef41d4cd2f1ebc0fa6d23557d7599a2b9d847c90409b455cab31989cf8c55bb640a8f909f6a83acb5a800dfaf7ec9ace013d0b608ba34fd57c7f887ed4ceeb002bd61861ff8444c6e63473f71b67689eeba2a8cfee900c1dce66055de7c1e6fbb8584b1f2d30321a75cbf21fc57e36ccaf1fcfd610d7a1ec848c3e4323af84dc079689574c36e0d35a93790202faf0257f4fa4045936606bcc744302a332e2077da3e366f16a998f6ac31b67c5da5ebe637c467ef18ae6e298bdc54e7b4535ebb0d154695") fsconfig$auto_FSCONFIG_CMD_CREATE(r3, 0x6, &(0x7f0000000280)='&$^\x00', &(0x7f00000002c0)="a812f3d649456d5cc1b56cd709d737c923e1d27c7d2a551a0923e1573371b1907a1ddb197af237da5e5833746eea44e68a6389e4e6c72c5119a72457", 0xa) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) socket(0xa, 0x1, 0x84) socket(0x2b, 0x1, 0x1) socket(0x2c, 0x80003, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1112e, 0x6, 0xd, 0x8fd6, 0x948b, 0x4, 0xe, 0x100000000003, 0x3, 0x62, 0x7ffffffe, 0x40000000000007, 0x1, 0x9, 0x3, 0xfffffffffffffffe]}, 0x0) 2.503359293s ago: executing program 0 (id=1349): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01002dbd0900fedbdf257e"], 0x14}, 0x1, 0x68, 0x0, 0x24000000}, 0xd0) sendmsg$auto_NL80211_CMD_STOP_P2P_DEVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x21c, r2, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x105, 0x7f, "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"}, @NL80211_ATTR_CQM={0x10, 0x5e, 0x0, 0x1, [@nested={0x4, 0x2e}, @typed={0x5, 0xee, 0x0, 0x0, @str='\x00'}]}, @NL80211_ATTR_SPLIT_WIPHY_DUMP={0x4}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, "e640229435d0b0c20f41d496f46fe01814df377cbc677f82566d"}, @NL80211_ATTR_MLO_TTLM_DLINK={0x9f, 0x148, "372006f827f69c2232e18f284e84bef8e1ee92e0f1d9c875b89d43abcb15a252f160dcd532548c6d8ba9eb6cd4ba9375c480b05b159deb3bf27697486ad08322c3ac0e3bd56a5626ab1a8711fb21fe76cd08aa459540b4532c840cb17d05dbc6620cbf80ae214fe8f6cf1bdc1e72b0a6079e2d3e133538e687357f38504a6413acc0e84509153fecb838005687529b81a7d8186e1f501de8703347"}, @NL80211_ATTR_FILS_ERP_RRK={0xe, 0xfc, "1fe75868af738cdfd10e"}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x5256}, @NL80211_ATTR_KEY_SEQ={0x14, 0xa, "ddbf139dddb41598cfea06c4812ac474"}]}, 0x21c}, 0x1, 0x0, 0x0, 0x4010}, 0x4000800) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0x2, 0x1d2c, 0x3, 0x4, 0x15f4da0e, 0x6, 0x9, 0x100000000000000c, 0x8, 0x4, 0xfca, 0x9, 0x2, 0x4000000000000d]}, 0x0) pwrite64$auto(0xc8, &(0x7f0000000140)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00,\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t,\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) poll$auto(&(0x7f0000000240)={r0, 0x3, 0x9}, 0x3, 0x8) socket(0x2c, 0x1, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) timer_create$auto(0x9, &(0x7f0000000100)={@sival_ptr=0x0, @inferred, 0x1, @_tid=0xffffffffffffffff}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0xa, 0x801, 0x100) 2.503056039s ago: executing program 3 (id=1350): clock_getres$auto(0x4, &(0x7f0000000340)={0x6, 0x81}) socket(0x10, 0x2, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xffff9, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r1, 0xaf01, 0x5) mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x8000, 0x70) renameat2$auto(r2, 0x0, 0xffffffffffffffff, 0x0, 0xfd) ioctl$auto_USB_RAW_IOCTL_EP_SET_HALT(0xffffffffffffffff, 0x4004550d, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0xe07, 0x8000000000000001, 0x80000001, 0x7, 0x6d3f, 0x9, 0x8, 0x4]}, 0x0) write$auto(r0, &(0x7f0000000100)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000440)={[0x10000000001ff, 0x4, 0xd, 0xffffffffffffffff, 0x3, 0x10, 0x2, 0x2, 0x4, 0x62, 0x80000026, 0x7, 0x6d3e, 0x8, 0xd, 0x40000000001]}, 0x0) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) select$auto(0xf, 0x0, 0x0, 0x0, 0x0) wait4$auto(0x0, 0x0, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$auto_VHOST_SET_LOG_FD2(0xffffffffffffffff, 0x4004af07, &(0x7f00000003c0)) 2.364956774s ago: executing program 1 (id=1351): mmap$auto(0x0, 0x400008, 0xdf, 0xfffffffffffffc10, 0xffffffffffffffff, 0x800008000) r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r1 = fcntl$auto(r0, 0x400, 0x1) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) fcntl$auto(0x3, 0x8, 0x9ebfffffffffffff) fcntl$auto(0x3, 0x4, 0xa553) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cpu.pressure\x00', 0x183142, 0x0) sendfile$auto(r1, r2, 0x0, 0xc01) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:01.3/vendor\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f00000018c0)=""/219, 0xdb) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) r4 = openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000f40), 0x2100, 0x0) ioctl$auto_BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0x5) unshare$auto(0x40000080) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000840)="5142651f911c17e9dd66bf94ea32689283bb895dbc0a97721ed6e250c974356905898b7d48acecddf280cf6dd4ba18c1aa3928071c6585025ceab0e2f34f37ddec138ea587fc4def825608b0ab2a6ecac42062bd3c58ba606307b7471b20a40ffa168b91dde6727571c4ec94bfbde1df90ccb265ffda374c98ffb1ee22069af38a3f200532dbbe5e98f4455170e9a137517b9b7b8840359940ab00f37125c2bec0ac36606b6c69edb35967d723fb81a15faea2bd280d1581ad1ef597bb4dc09f6a5d53aaff1877b77c4e425761dc09d34498c1fce72c0ba1041a99b8748a37597b9567cda1de2cbf6962798e5ee11bf7cb2c70a9502f33c43b8e5dc54de743a2e24cb94c22d669b434888a7ce4cb16cd77b324258e07af32adc0cb38f8c622085783f6804edc3913fb9e98c55713fa0bf8101ad0f6f43407ce4be0001d1bb201bec283ade79ab23484c1076e703864629ac9a6031533dc956f705f89f0e0ef7d3109e46859d1f2ad1b8cb3cfcedf868a3be101e8b9acd75e39e6a27a541aa9fe86ad3119b7049c3fad2a901222eb948cabb4b5c3e5ba6ffc02a15bf7d550b00ab0f3dd3002924f7bd0701269ae293c4cb231b9127d1f6b38dd6fbb3429905384eed7eed9330a9c5e732bdd510169d9ca3e420ea2102be3770a0ab598c037b8f01e8910cf8b0942aafb156ac90724cf552df158a7f59c26e62f3fcf32d860c2259cb1b3118a773ff3cfbaf9c5b068dade5cd7778f1ea98700629b62534735fef3071c30afa6ea26f7e651ec140936c07d9e90f1c9faef3e05376b1e121af6a6691616c10e19fd4f16b1858b44d99e597908cda0e8fa8c21d8b700987d7723a4b5a4ff3c371f2d1cb9fb2f054abc58727239ba67a173f1431083fedc7c4304488c13c75e4995a58ac9de085377356ddc5338aeb44e7f3d06f82a5e0c846159c881a0395a3dbf32a9f2530a520721431a752b13b01a89bdf2b38387b72e8a533936623ec396f6ef94ddfcca047bf20a6fe450a03dedb36a57355e2519ff579b5c63095f48407ece8a7c6c4f5b2582616f0a6bba059810c0a28355fb12dceec9e290026452c3135f8ad93f9617f22e590122d43f6fdc1ea0f9ec12c551b5127108443bb081f7a89660034ea4f3c4305108428cc91918dbb28c2a117f09609e40903b13055e92a727afa767b1f97df335ee729686c0113e4cc18aa50f4ad82b1d403cc6c11ac3bf63415560417d7d488df01b69c925ca3fce60ca7ac767fd11df61caf62f3ab67dad043faf1cc334903e0f419c2e97553ecaad5814bf097192e76e9a16bc5c9be932718aba32cd7dbcc6bc634a463c6f709cc81963b39442e710c14c7e107b0aeb7b6a0e3f3757860d10dd741863277c43ce4dcec49f4558959b08f59182baf4f250aa045fee383ceaec280817bf222dfbeeca8c1ec8473176326c1ffd49ea072b5f3c73f36865b6052a1595c1bb76cfe37f976848fbcb408381ddeff9c318a2e6bbfe6c18ef16531fec3c47874a5391238c0d6b0e033db3fce94127cc9c98a4211e5d873f7b4810846d96be2d6cac532fce0ddee737e4d1ddb65b8b2449984a897e4090449ed4fb4006fb9d133e51396d4664a3f0c395c5b24781f8389979ccb565c6461b66db7134d15cff5ae8f935a5bcb23caace2edd2b37a726575e3cb0528de05edd9f03e30feb617767b6a557280a0a288b52af44a1607b6063867e5c9d8d56c44968fd509b5983fa06e6b1eefb2f8cee0c1cb49b8b569cf13b77adbc22ce972cd718167ac571ee41a446d13931f849d5636c729996b36ec84171fde260a4e01e9770cf687591a79833ae6473c51e12c0faab96ef093e6178d485526dbf775c94324c76bd4af2652e9036b1cc0d3df05c9232ee6eef7c4f46a6cf8ad160ad087aba6928bf156bf3ade1d135a965c4a2b283485737da67fe99227f2fbfb3baa74d75fe29122adfd82fcb9325b7ea826a52559654e76d494a374d9535facfcd4ab248e388c516bb8a0dc151b1557e418fd7c625c67ab1c50d6f05b97ba15c55631aeea44b21131aa93ead176f7bfd1418856e38782f004f272738827a64bb695f6b6a08cff8d1917be52a8851bd2bfd57d08bb0660e2ffc23792a419c2e9b006e3b0ad05044d99b97391fd2cceb86cf26acebe089a861340b04fd01e1baa70583032a30ea2e605217b80f7ee16d7e28be43d12bb2b67937dd26a8aeb84fef2f2d52f75232a400e7b279dcfc01953b0c46203477a50b5853e8f7b14b2ba31db742504bca6ed95b18846706c9fd85bf2a3a2642029b9ff2828bf0f7cbd96109a237961be8fe5c62f0fcc04c994f123f4a22f048403eac9308cfd2f2e4350c72e9ef83416ce973d3aa90d281a0275886dd3858b5869784ae58e257aa5af6d373dcc9cf520e364be748833adbb10daa6f6a334b51d27529d86ea5ce874562f9f93da45d244224b936fced3b658abbe7aa1f0d502fffce823f528ab47ea3540722f144733666229ae08cfc7e61247742ea4e3c180938ae7c7b81c1ee975c831f79672e044cefc49894c2ab73bba2580ac476cc0e56b6748b8edbb37a3f8dda7ffad4ec07abce7c4d10fc32e40d5a9db37f7b1e3a6eabedbefa9dd8eef189b92363d3391d384af26b7d47958d3d82845c9b668da5bcbd64058dc9e1c6d903ab5d2aa049d197116a11309a1abe9e5b3f9e7f1c623242b1d8089bc369d145a7070e8a9bdf543dbffe899ff9366009a3b0424a634681b530dad9ef23f136a10c7287068e57f3c2de45adf0a105c328e0035b97168f4c17aa4610b2e6e1a6ba0b71c06417b7a9497be4a009b19d7162adfd4d7b6490faf3782a920281333ad09b848ab5f4d15534b8c4e43dc9604b0630f8d349b2c80a98fde04693c31cbed7d460edfc0138dcc5d3974e682bbd555ac19625bf6e0607d8803391ec9c2dc41fc4e8bceae4f53507137324dd02914a067d52a577b812ddac4a34765c26a98839b3edb6290abff0c75991d6f8c1bd7540f38a7f25fec2f3539f894c938e1f3cf0ff1e6994d6a6ecc457a482f045ba712a85e8e31afd49c8e3480dc1c36d56ab2eceac6e5a847455d8ef4e3d45cd463c421bd1bce2ca57dd88f0e7ab3446cdfa8cb3914c240936f1738af7009e9131b240b59af55d7e38307b91fc8f00410cfdcfacaa341607a801afa63640091eb00b860700ea882878a8d9838f5597b970366be7d167ddebfe3c9253b5dbf7f30a67ee4d87dccb3c723c20200aa5fc036caf12811b19ce49c81ce328d7b24587353ecb99bafd327e33303cf447b36800d1bed8ee10df527d55c0d5f7506fb11cb1338074113579e665c6f3cffde5a8ee7fa7bf3f8157986cf7c1c5dbdedaacbe3946b3d8809dec7387f006c062b93b6b481a806e5544ddeea7218fcc15c25a88164bfd0735e6290167cb2dbf4b4a317ba00b1fc27d203a6cff71ef8fe97a97d8e07af2ce1d0a0a2aa9ede7dd0572325075c83c2ecf866aa01654eff55ebe4e489e72152e6a3090e2348732704eb02997ffd23a63faabfbbbd1fb124cab606faed24a393058cea1c1286001ee5c0c1fa26b6a81ebdd4718a94cebdb45bfe812c771df398d3305da03d37ced9d0242b6da212dc9f5c14d7ff999bee20f6621792d1442e449eba8589a823e5e99c65fdffbaefe89e2e32406ec4cf574e335e2d288e4cdad56f4b1b57c364ed3e28809e480d6f410c7ebf43bd2a605d6a8c9facae6b7f8f2c56f792ae21fc0cc5dd9beae0cab3547ebb5467183c2f01bc315bd7bd191088886752dc5108093bdbc91348743440130f33d3dfa9c25490245e5fa904f8660e82253c826b7bea4e9a7a1c627e10c56d71878a644bd176016f29cf5398be14cc0fdec45c65e2b967aedb75212eed1eb05a44da62190009d1c08163b74813b82c27f1e6cd681a4b5150f967444b7bc930da68603fd706e96ba8663b2e50ef0a9b04e321a8a337b08fea7288a3fef5062c7e4c17ad3d490870d39c10b78a74eab25c993527e313a4f59d86de55aa9a8a63f734c2db556692fe993b0cd08e0ab5434c9ec02d5127354f55e6b5d5a7b61685d02edae21ece71d203abf7408211229a9ebbfdeffa2c0f38db274066d0706d80398c172e6daf4a0dce62c2287cbf0d30cfa313d7baf4e5caa18f594f0ab0d854f3cef76ff83e96fa49d0e0f8a47193b51a0a45aee2e1d9a5b372b8ee828f645a06979ec351d798480c7824e846028c02f58b5641acbae1e2079abd86182a662bb1642c9346d7fba628fb012da293acef33b8b76a8885c2e5d685348b6148c5b44409f58d8d5f29344fe8a2e4c2432ae622bb1912ea65d55745eff6aa689e859dcaeff39bff895025bd72cd780d59cbaa0886afd5d6676d2de6266903115525c075cc3f75ce9eba3787a890e1f758f0e502c4c9c0538dc942cf4e2d69742edeeddb66b1d459fcf6f744b2c40111104ab21fd4e99b4477e25cc5a9af59108c8b2f569d4ba227c754f294fdc1e6b383fd89861a203f4d4ee33814aeb21ee411a0d6918533aa2450b1e35c97ab6f01f3829c8a4c33fe0fbc81dd579bbdb44eda4f335d2bc512ca7f38f603c29033c94df2c9533f4422432f574a021e90a0fe3a4cf54de46e25986315b30956face49e26e8dcbcc9e1363627a9f38a2ee8304307dab4013d77f4c337551e2a6ac230788513cdd15e734263e4973c75757d9809c510977adc3be6c5b110597b09c7dad1f54e4506744710b53221e4a7982ac4c59bfae6370258b5af7864a4ca680addd736e35da579cc0e975e6cdefa3d082c8b4b10b205278c5e60507f5bf17a3c822a6e70e087df68022c1315cf499750e86ea1e060e63ebf63973eebe34ba6e687eda5ef020b61896a187842d219b2b9787be7910fc5180b277f2b00d760629816aa6a7240d7b1984158107eab929d79d6", 0xd9d) write$auto(0x3, 0x0, 0xfffffdef) socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x55) socket$nl_generic(0x10, 0x3, 0x10) 1.449152501s ago: executing program 1 (id=1352): futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) r0 = openat$auto_percpu_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x22000, 0x0) r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0p\x00', 0x143101, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x1ff, 0x20000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) syz_clone3(&(0x7f00000002c0)={0x808880, &(0x7f0000000080), 0x0, &(0x7f0000000140)=0x0, {0x16}, &(0x7f0000000180)=""/3, 0x3, &(0x7f00000001c0)=""/155, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0, 0x0], 0x4}, 0x58) r3 = waitid$auto_P_ALL(0x0, 0x3, &(0x7f0000000340)={@_si_pad}, 0x9, &(0x7f00000003c0)={{0xb5, 0x40000}, {0x7fffffff}, 0x8, 0x7f, 0x1e4, 0x0, 0x6, 0xdbf, 0xf, 0x2, 0x5, 0xe2, 0x3, 0x5, 0xffffffff80000001, 0x1}) kcmp$auto(r2, r3, 0x0, r0, r0) socket(0x10, 0x2, 0x0) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/event0\x00', 0x1, 0x0) ioctl$auto_EVIOCGKEYCODE(r4, 0x80084504, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, 0x0, 0x20008810) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x7, 0x8, 0x4, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0006, 0x17) r5 = openat$auto_check_wx_fops_(0xffffffffffffff9c, &(0x7f0000003400), 0x582, 0x0) read$auto_check_wx_fops_(r5, &(0x7f0000000000)=""/113, 0x71) shmctl$auto_SHM_STAT(0x6, 0xd, 0x0) fchown$auto(0xffffffffffffffff, 0x0, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/dummy0/mtu\x00', 0xe3102, 0x0) sendfile$auto(r6, r6, 0x0, 0x2) fcntl$auto_F_SETPIPE_SZ(r6, 0x407, 0x3) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x400053, 0x9) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 1.441918061s ago: executing program 3 (id=1353): mmap$auto(0x0, 0x400008, 0xdf, 0xfffffffffffffc10, 0xffffffffffffffff, 0x800008000) r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r1 = fcntl$auto(r0, 0x400, 0x1) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) fcntl$auto(0x3, 0x8, 0x9ebfffffffffffff) fcntl$auto(0x3, 0x4, 0xa553) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cpu.pressure\x00', 0x183142, 0x0) sendfile$auto(r1, r2, 0x0, 0xc01) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:01.3/vendor\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f00000018c0)=""/219, 0xdb) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) r4 = openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000f40), 0x2100, 0x0) ioctl$auto_BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000f80)=[{0x3ff, 0x2, 0x8000000000000000}, {0x5, 0x5, 0x2}, {0xa6, 0x1, 0x2}]) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0x5) unshare$auto(0x40000080) mmap$auto(0x3, 0x9, 0x7, 0xeb1, 0x404, 0x10008000) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000840)="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", 0xdb9) write$auto(0x3, 0x0, 0xfffffdef) socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x55) socket$nl_generic(0x10, 0x3, 0x10) 1.385199339s ago: executing program 0 (id=1354): prctl$auto(0xb, 0x1, 0x0, 0x1, 0x0) socket(0x2, 0x1, 0x106) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) mremap$auto(0x0, 0x4, 0x4, 0x7, 0x100000000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sda1\x00', 0x12d040, 0x0) ioctl$auto_BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={"ef65ce6ceb0700", 0x3, 0x406, 0x5, 0x400004, 0x6}) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/rxrpc/calls\x00', 0x40280, 0x0) r1 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$auto_RTC_AIE_ON(r1, 0x7001, 0x0) r2 = socket(0x1d, 0x2, 0x6) bind$auto(r2, 0x0, 0x13) socket(0xa, 0x3, 0x100) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0x1800000, 0x1, 0x948b, 0x3, 0x800295f4da0a, 0x400, 0x40000000004003, 0x4, 0x80000001, 0x50a7, 0x199c, 0x1, 0x1, 0x4]}, 0x0) 1.297090137s ago: executing program 0 (id=1355): r0 = socket(0x10, 0x2, 0x4) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) 1.151132752s ago: executing program 0 (id=1356): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) ioctl$auto_EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x2, 0x2, 0x1, 0x2}) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r3 = openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, 0x0, 0x2c8080, 0x0) ioctl$auto_XFS_IOC_EXCHANGE_RANGE(r1, 0x40285881, &(0x7f0000000280)={r3, 0x0, 0x3, 0x401, 0x7, 0xffffffff80000001}) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) getsockopt$auto_SO_RCVMARK(r2, 0x0, 0x4b, 0x0, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x10b402, 0x0) pread64$auto(r4, 0x0, 0x800007, 0x9) r5 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) ioctl$auto_UI_DEV_CREATE(r5, 0x5501, 0x0) writev$auto(r5, &(0x7f0000000340)={0x0, 0x50001f}, 0x9) 1.095949067s ago: executing program 2 (id=1357): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3914) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:480/min_ratio_fine\x00', 0x2062, 0x0) openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) socket(0xa, 0x1, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003040), r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000003080)={0x30, r1, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x1}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000004}, 0x20008800) mbind$auto(0x0, 0x2091d2, 0x1, 0x0, 0x7, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$auto_SNDCTL_SEQ_GETOUTCOUNT(r3, 0x80045104, 0x0) brk$auto(0x8) fstat$auto(0xffffffffffffffff, 0x0) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) mmap$auto(0x0, 0x4, 0x4000000000e3, 0x40eb1, 0x401, 0x300000000000) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') socket(0x2, 0xa, 0x1) statx$auto(0xffffff9c, 0x0, 0x1000, 0x0, 0x0) ioctl$auto(0x1, 0x890b, 0x8) 849.340716ms ago: executing program 3 (id=1358): r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x22, 0x3, 0x0) ioctl$auto(0xffffffffffffffff, 0x40104d01, 0xffffffffffffffff) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) pwrite64$auto(r0, 0x0, 0x4e, 0x3) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/adsp1\x00', 0x2401, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) write$auto(r1, &(0x7f0000000100)='/dev/audio1\x00\xf6\x89\t\xb6t\xae\x12Q\x15E O\xd8\x8d/\xd9\x13\v_\xbcTd\xe0DS\xef?f\xf1ou\xa4W&^\x80\xb2}\x96K\x16*\xa0\x10[8\xa3\x86\x9a3\xc1\xf7\x89x; 4\x8d,U\xa2\xd8\xd5\xfd\xf8\xd8\xb0\xe0W\xad\xe7\x05l*\xc5Z\x8d\xc88}n\x81\tK\x00\x12\xae\xff\xe5\xf1\xb5w\x81$\xd4\xca\xbe&\x195\xc1\xda>\x8c\x89P\xa1\xdb\xb4g9E\xc8\x92\xf6m\x1c\x9b\xebAzeI\xcb\x16f\xc0@\x978x\xbe\x15\'\xc6d}\xc2\xd3\x9f\xc5F8\x15f\x90\xa2\x84', 0x6051) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vhci_hcd.9/usb28/power/wakeup_total_time_ms\x00', 0x24000, 0x0) ioctl$auto_MON_IOCX_MFETCH(r2, 0xc0109207, 0x0) ioctl$auto_MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000100)={0x0, 0x2000004, 0x7}) pread64$auto(r2, 0x0, 0x7ff, 0xd) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:448/power/autosuspend_delay_ms\x00', 0x200, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000000)='\x00', 0x1) 778.970232ms ago: executing program 2 (id=1359): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000001240), 0x0) ioctl$auto_TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000040)=0x5) r1 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r1, 0x107, 0xf, 0x0, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) capset$auto(0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'xfrm0\x00'}) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb3eaee9e9ed11725, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x41000}, 0x64810) 596.608268ms ago: executing program 2 (id=1360): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) r0 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) prlimit64$auto(0xffffffffffffffff, 0x101, 0x0, 0x0) write$auto_ftrace_subsystem_filter_fops_trace_events(r0, &(0x7f0000000240)="8f0447fef2afea7e35a0274f508a73119aff3bc0528f45fd27fea1bb4baa95f757cf9e57a14e04353736f4a23ce2a531c678ed7d6d28d43aaea2a69abe3e93453380adf35653f5875227ce319330afe5e4cc7601a8eccbb3729f9869ca35edaf6343e41fe91304ef53273ed0943b28e00e9c2f919d54fe990911e4c265c3d23eb66229", 0x83) syz_clone3(&(0x7f0000000100)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap$auto(0x8000000000000001, 0x2020009, 0x3, 0x1fb, 0xfffffffffffffffa, 0xc000000000000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r1, 0x0, 0x2) ioctl$auto_FS_IOC_FSGETXATTR(r1, 0x801c581f, 0xa) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/err_count\x00', 0x800, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop4\x00', 0x60742, 0x0) ioctl$auto_BLKZEROOUT(r2, 0x127f, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x19) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) madvise$auto(0x0, 0x2000000080000001, 0x3) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r3 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) write$auto_tap_fops_tap(r3, &(0x7f0000000000)="c6c45342f36d76e12eaa55e1d6f56e36b2641f6f81fa48a1243798eb218435a659637ceb5ff4b2089e31", 0x2a) shutdown$auto(r3, 0x3) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/slab/kmalloc-64/total_objects\x00', 0x80000, 0x0) read$auto(r4, 0x0, 0x2) 138.183001ms ago: executing program 0 (id=1361): mmap$auto(0x0, 0x400008, 0xdf, 0xfffffffffffffc10, 0xffffffffffffffff, 0x800008000) r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) r1 = fcntl$auto(r0, 0x400, 0x1) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) fcntl$auto(0x3, 0x8, 0x9ebfffffffffffff) fcntl$auto(0x3, 0x4, 0xa553) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cpu.pressure\x00', 0x183142, 0x0) sendfile$auto(r1, r2, 0x0, 0xc01) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x0, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:01.3/vendor\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f00000018c0)=""/219, 0xdb) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) r4 = openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000f40), 0x2100, 0x0) ioctl$auto_BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) statmount$auto(0x0, 0x0, 0x1fe, 0x5) unshare$auto(0x40000080) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000840)="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", 0xd9d) write$auto(0x3, 0x0, 0xfffffdef) socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x55) socket$nl_generic(0x10, 0x3, 0x10) 0s ago: executing program 1 (id=1362): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = io_uring_setup$auto(0x5, 0x0) close_range$auto(0x2, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6d) listen$auto(0x3, 0x81) r2 = socket(0x2b, 0x1, 0x0) sendmmsg$auto(r2, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x24, 0xfffffffd}, 0x10001}, 0x5, 0x20000000) poll$auto(&(0x7f0000000080)={0x3, 0x1, 0xa}, 0x5, 0x108) sendmsg$auto_NL80211_CMD_REMOVE_LINK_STA(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x44, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DATA={0xc, 0x7, "e840c652882181dc"}, @NL80211_ATTR_WIPHY_NAME={0x24, 0x2, '/proc/sys/fs/binfmt_misc/status\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040001}, 0xc000) close_range$auto(0x2, 0x8, 0x0) openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000000), 0x40002, 0x0) preadv$auto(r0, &(0x7f0000000280)={&(0x7f0000000240), 0xee5}, 0x8, 0x3, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) memfd_create$auto(0x0, 0xd) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) write$auto(0x3, 0x0, 0xffd8) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) kernel console output (not intermixed with test programs): ycle [ 197.428958][ T10] usb usb40-port2: unable to enumerate USB device [ 197.687631][ T7944] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 199.488323][ T7993] binder: 7988:7993 ioctl 40046205 0 returned -22 [ 199.497159][ T7993] binder: 7988:7993 ioctl c0306201 200000000000 returned -14 [ 200.861185][ T29] usb usb40-port2: attempt power cycle [ 201.530667][ T29] usb usb40-port2: unable to enumerate USB device [ 202.191389][ T7997] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 202.284871][ T29] usb usb40-port2: attempt power cycle [ 202.881116][ T29] usb usb40-port2: unable to enumerate USB device [ 203.112962][ T8047] FAULT_INJECTION: forcing a failure. [ 203.112962][ T8047] name failslab, interval 1, probability 0, space 0, times 0 [ 203.125935][ T8047] CPU: 0 UID: 0 PID: 8047 Comm: syz.2.537 Tainted: G L syzkaller #0 PREEMPT(full) [ 203.125984][ T8047] Tainted: [L]=SOFTLOCKUP [ 203.125994][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 203.126011][ T8047] Call Trace: [ 203.126020][ T8047] [ 203.126031][ T8047] dump_stack_lvl+0x100/0x190 [ 203.126080][ T8047] should_fail_ex.cold+0x5/0xa [ 203.126115][ T8047] should_failslab+0xc2/0x120 [ 203.126144][ T8047] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 203.126187][ T8047] ? security_inode_alloc+0x3b/0x2c0 [ 203.126228][ T8047] ? lockdep_init_map_type+0x5c/0x250 [ 203.126271][ T8047] security_inode_alloc+0x3b/0x2c0 [ 203.126314][ T8047] inode_init_always_gfp+0xced/0x1040 [ 203.126349][ T8047] alloc_inode+0x8e/0x250 [ 203.126386][ T8047] path_from_stashed+0x25b/0x750 [ 203.126415][ T8047] ? do_raw_spin_unlock+0x145/0x1e0 [ 203.126463][ T8047] ns_get_path+0x60/0x80 [ 203.126491][ T8047] proc_ns_get_link+0x121/0x230 [ 203.126530][ T8047] ? __pfx_proc_ns_get_link+0x10/0x10 [ 203.126574][ T8047] ? atime_needs_update+0x8b/0x6b0 [ 203.126617][ T8047] pick_link+0xd17/0x13c0 [ 203.126657][ T8047] ? __pfx_proc_ns_get_link+0x10/0x10 [ 203.126701][ T8047] step_into_slowpath+0x9ba/0xf90 [ 203.126749][ T8047] ? __pfx_step_into_slowpath+0x10/0x10 [ 203.126788][ T8047] ? find_held_lock+0x2b/0x80 [ 203.126826][ T8047] path_openat+0xf95/0x31a0 [ 203.126867][ T8047] ? __pfx_path_openat+0x10/0x10 [ 203.126905][ T8047] do_file_open+0x20e/0x430 [ 203.126942][ T8047] ? __pfx_do_file_open+0x10/0x10 [ 203.126996][ T8047] ? alloc_fd+0x476/0x790 [ 203.127028][ T8047] ? do_getname+0x191/0x390 [ 203.127065][ T8047] do_sys_openat2+0x10d/0x1e0 [ 203.127103][ T8047] ? __pfx_do_sys_openat2+0x10/0x10 [ 203.127142][ T8047] ? __fget_files+0x21f/0x3d0 [ 203.127176][ T8047] __x64_sys_openat+0x12d/0x210 [ 203.127214][ T8047] ? __pfx___x64_sys_openat+0x10/0x10 [ 203.127267][ T8047] do_syscall_64+0x106/0xf80 [ 203.127297][ T8047] ? clear_bhb_loop+0x40/0x90 [ 203.127335][ T8047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.127366][ T8047] RIP: 0033:0x7f681935cfce [ 203.127390][ T8047] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 203.127417][ T8047] RSP: 002b:00007f681a33eec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 203.127443][ T8047] RAX: ffffffffffffffda RBX: 00007f681a33f6c0 RCX: 00007f681935cfce [ 203.127462][ T8047] RDX: 0000000000000002 RSI: 00007f681a33ef90 RDI: ffffffffffffff9c [ 203.127481][ T8047] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 203.127497][ T8047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 203.127514][ T8047] R13: 00007f6819616038 R14: 00007f6819615fa0 R15: 00007ffe707bf158 [ 203.127551][ T8047] [ 204.124725][ T8062] netlink: 8 bytes leftover after parsing attributes in process `syz.3.543'. [ 205.773988][ T8075] netlink: 326 bytes leftover after parsing attributes in process `syz.1.546'. [ 207.070143][ T5142] Bluetooth: hci3: command 0x0406 tx timeout [ 207.070167][ T5826] Bluetooth: hci0: command 0x0406 tx timeout [ 207.070201][ T5826] Bluetooth: hci1: command 0x0406 tx timeout [ 207.076274][ T5142] Bluetooth: hci2: command 0x0406 tx timeout [ 207.982473][ T8081] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 209.094659][ T8126] zswap: compressor not available [ 210.379461][ T8144] netlink: 8 bytes leftover after parsing attributes in process `syz.2.562'. [ 210.456264][ T8122] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 212.062726][ T797] usb usb40-port2: attempt power cycle [ 212.078844][ T8148] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 212.632719][ T797] usb usb40-port2: unable to enumerate USB device [ 212.842264][ T8147] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 213.079421][ T8191] netlink: 28 bytes leftover after parsing attributes in process `syz.0.570'. [ 214.436929][ T8193] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 215.212785][ T8237] FAULT_INJECTION: forcing a failure. [ 215.212785][ T8237] name failslab, interval 1, probability 0, space 0, times 0 [ 215.232192][ T8237] CPU: 0 UID: 0 PID: 8237 Comm: syz.1.585 Tainted: G L syzkaller #0 PREEMPT(full) [ 215.232236][ T8237] Tainted: [L]=SOFTLOCKUP [ 215.232246][ T8237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 215.232260][ T8237] Call Trace: [ 215.232268][ T8237] [ 215.232277][ T8237] dump_stack_lvl+0x100/0x190 [ 215.232322][ T8237] should_fail_ex.cold+0x5/0xa [ 215.232352][ T8237] ? sk_prot_alloc+0x10b/0x2a0 [ 215.232390][ T8237] should_failslab+0xc2/0x120 [ 215.232418][ T8237] __kmalloc_noprof+0xe0/0x850 [ 215.232457][ T8237] ? lockdep_init_map_type+0x5c/0x250 [ 215.232496][ T8237] sk_prot_alloc+0x10b/0x2a0 [ 215.232547][ T8237] sk_alloc+0x36/0xe80 [ 215.232578][ T8237] pppoe_create+0x32/0x360 [ 215.232620][ T8237] pppox_create+0x15c/0x2c0 [ 215.232664][ T8237] __sock_create+0x339/0x860 [ 215.232713][ T8237] __sys_socket+0x14d/0x260 [ 215.232756][ T8237] ? __pfx___sys_socket+0x10/0x10 [ 215.232810][ T8237] __x64_sys_socket+0x72/0xb0 [ 215.232848][ T8237] ? lockdep_hardirqs_on+0x78/0x100 [ 215.232879][ T8237] do_syscall_64+0x106/0xf80 [ 215.232909][ T8237] ? clear_bhb_loop+0x40/0x90 [ 215.232941][ T8237] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.232967][ T8237] RIP: 0033:0x7f30e4d9c799 [ 215.232990][ T8237] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 215.233016][ T8237] RSP: 002b:00007f30e5c82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 215.233042][ T8237] RAX: ffffffffffffffda RBX: 00007f30e5015fa0 RCX: 00007f30e4d9c799 [ 215.233061][ T8237] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000018 [ 215.233076][ T8237] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 215.233091][ T8237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.233106][ T8237] R13: 00007f30e5016038 R14: 00007f30e5015fa0 R15: 00007fffa7a495f8 [ 215.233142][ T8237] [ 215.583658][ T8217] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 216.563903][ T8270] netlink: 'syz.1.598': attribute type 1 has an invalid length. [ 216.972166][ T10] usb usb40-port2: attempt power cycle [ 217.554104][ T10] usb usb40-port2: unable to enumerate USB device [ 217.939131][ T8297] FAULT_INJECTION: forcing a failure. [ 217.939131][ T8297] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 217.974831][ T8297] CPU: 0 UID: 0 PID: 8297 Comm: syz.0.605 Tainted: G L syzkaller #0 PREEMPT(full) [ 217.974878][ T8297] Tainted: [L]=SOFTLOCKUP [ 217.974888][ T8297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 217.974905][ T8297] Call Trace: [ 217.974914][ T8297] [ 217.974924][ T8297] dump_stack_lvl+0x100/0x190 [ 217.974973][ T8297] should_fail_ex.cold+0x5/0xa [ 217.975000][ T8297] ? fs_reclaim_acquire+0x70/0x100 [ 217.975036][ T8297] should_fail_alloc_page+0xeb/0x140 [ 217.975068][ T8297] prepare_alloc_pages+0x1f0/0x5f0 [ 217.975114][ T8297] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 217.975162][ T8297] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 217.975205][ T8297] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 217.975253][ T8297] ? stack_depot_save_flags+0x479/0x9d0 [ 217.975314][ T8297] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 217.975355][ T8297] ? __lock_acquire+0x4a5/0x2630 [ 217.975390][ T8297] ? relay_open_buf.part.0+0x91/0xb70 [ 217.975430][ T8297] ? blk_trace_setup_prepare+0x35c/0x6c0 [ 217.975464][ T8297] ? blk_trace_setup+0x217/0x440 [ 217.975499][ T8297] ? blk_trace_ioctl+0x245/0x320 [ 217.975535][ T8297] ? blkdev_ioctl+0x17c/0x6f0 [ 217.975565][ T8297] ? __x64_sys_ioctl+0x18e/0x210 [ 217.975601][ T8297] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 217.975662][ T8297] ? find_held_lock+0x2b/0x80 [ 217.975688][ T8297] ? rcu_read_unlock+0x17/0x60 [ 217.975718][ T8297] ? rcu_read_unlock+0x17/0x60 [ 217.975751][ T8297] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 217.975798][ T8297] ? policy_nodemask+0xed/0x4f0 [ 217.975831][ T8297] alloc_pages_mpol+0x1fb/0x550 [ 217.975862][ T8297] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 217.975889][ T8297] ? __kmalloc_large_node_noprof+0x5d/0x70 [ 217.975924][ T8297] ? __kvmalloc_node_noprof+0x6af/0xa00 [ 217.975965][ T8297] ? relay_open_buf.part.0+0x199/0xb70 [ 217.976009][ T8297] alloc_pages_noprof+0x131/0x390 [ 217.976041][ T8297] relay_open_buf.part.0+0x261/0xb70 [ 217.976094][ T8297] relay_open+0x7b9/0xa00 [ 217.976139][ T8297] blk_trace_setup_prepare+0x35c/0x6c0 [ 217.976180][ T8297] blk_trace_setup+0x217/0x440 [ 217.976223][ T8297] ? __pfx_blk_trace_setup+0x10/0x10 [ 217.976271][ T8297] ? __pfx_vsnprintf+0x10/0x10 [ 217.976333][ T8297] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 217.976382][ T8297] ? do_vfs_ioctl+0x226/0x13e0 [ 217.976425][ T8297] blk_trace_ioctl+0x245/0x320 [ 217.976465][ T8297] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 217.976510][ T8297] ? find_held_lock+0x2b/0x80 [ 217.976535][ T8297] ? __fget_files+0x215/0x3d0 [ 217.976559][ T8297] ? hook_file_ioctl_common+0x146/0x410 [ 217.976608][ T8297] blkdev_ioctl+0x17c/0x6f0 [ 217.976643][ T8297] ? __pfx_blkdev_ioctl+0x10/0x10 [ 217.976682][ T8297] ? __pfx_blkdev_ioctl+0x10/0x10 [ 217.976716][ T8297] __x64_sys_ioctl+0x18e/0x210 [ 217.976758][ T8297] do_syscall_64+0x106/0xf80 [ 217.976789][ T8297] ? clear_bhb_loop+0x40/0x90 [ 217.976826][ T8297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.976855][ T8297] RIP: 0033:0x7fa97eb9c799 [ 217.976878][ T8297] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 217.976904][ T8297] RSP: 002b:00007fa97f9f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 217.976931][ T8297] RAX: ffffffffffffffda RBX: 00007fa97ee15fa0 RCX: 00007fa97eb9c799 [ 217.976949][ T8297] RDX: 0000200000000240 RSI: 00000000c0481273 RDI: 0000000000000008 [ 217.976967][ T8297] RBP: 00007fa97ec32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 217.976983][ T8297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 217.977000][ T8297] R13: 00007fa97ee16038 R14: 00007fa97ee15fa0 R15: 00007ffeafbb3ab8 [ 217.977039][ T8297] [ 218.474788][ T8303] FAULT_INJECTION: forcing a failure. [ 218.474788][ T8303] name failslab, interval 1, probability 0, space 0, times 0 [ 218.491212][ T8303] CPU: 1 UID: 0 PID: 8303 Comm: syz.2.606 Tainted: G L syzkaller #0 PREEMPT(full) [ 218.491240][ T8303] Tainted: [L]=SOFTLOCKUP [ 218.491248][ T8303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 218.491258][ T8303] Call Trace: [ 218.491263][ T8303] [ 218.491270][ T8303] dump_stack_lvl+0x100/0x190 [ 218.491299][ T8303] should_fail_ex.cold+0x5/0xa [ 218.491317][ T8303] ? tomoyo_supervisor+0x65d/0x1340 [ 218.491335][ T8303] should_failslab+0xc2/0x120 [ 218.491350][ T8303] __kmalloc_noprof+0xe0/0x850 [ 218.491376][ T8303] tomoyo_supervisor+0x65d/0x1340 [ 218.491398][ T8303] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 218.491419][ T8303] ? tomoyo_realpath_from_path+0x19c/0x690 [ 218.491441][ T8303] ? tomoyo_realpath_from_path+0x19c/0x690 [ 218.491457][ T8303] ? kfree+0x1f6/0x6b0 [ 218.491476][ T8303] ? tomoyo_check_path_number_acl+0x1e6/0x2f0 [ 218.491504][ T8303] tomoyo_path_number_perm+0x445/0x580 [ 218.491528][ T8303] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 218.491557][ T8303] ? do_raw_spin_lock+0x128/0x260 [ 218.491587][ T8303] ? find_held_lock+0x2b/0x80 [ 218.491601][ T8303] ? __pfx_d_add+0x10/0x10 [ 218.491616][ T8303] ? d_alloc+0x176/0x1e0 [ 218.491631][ T8303] ? current_check_access_path+0x281/0x460 [ 218.491651][ T8303] ? simple_lookup+0x105/0x1d0 [ 218.491675][ T8303] tomoyo_path_mknod+0x164/0x190 [ 218.491694][ T8303] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 218.491713][ T8303] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 218.491746][ T8303] security_path_mknod+0x161/0x300 [ 218.491766][ T8303] filename_mknodat+0x241/0x7f0 [ 218.491785][ T8303] ? __pfx_filename_mknodat+0x10/0x10 [ 218.491801][ T8303] ? strncpy_from_user+0x19d/0x2d0 [ 218.491827][ T8303] ? do_getname+0x191/0x390 [ 218.491846][ T8303] __x64_sys_mknod+0x8f/0xc0 [ 218.491862][ T8303] do_syscall_64+0x106/0xf80 [ 218.491879][ T8303] ? clear_bhb_loop+0x40/0x90 [ 218.491899][ T8303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.491915][ T8303] RIP: 0033:0x7f681939c799 [ 218.491928][ T8303] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 218.491942][ T8303] RSP: 002b:00007f681a33f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 218.491957][ T8303] RAX: ffffffffffffffda RBX: 00007f6819615fa0 RCX: 00007f681939c799 [ 218.491967][ T8303] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 0000000000000000 [ 218.491976][ T8303] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 218.491985][ T8303] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 218.491993][ T8303] R13: 00007f6819616038 R14: 00007f6819615fa0 R15: 00007ffe707bf158 [ 218.492014][ T8303] [ 220.313881][ T8324] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 221.031719][ T8338] serio: Serial port pty6 [ 221.182183][ T8300] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 221.791036][ T8317] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 221.973137][ T8355] netlink: 'syz.2.619': attribute type 1 has an invalid length. [ 222.202687][ T5914] usb usb40-port2: attempt power cycle [ 222.279553][ T8362] FAULT_INJECTION: forcing a failure. [ 222.279553][ T8362] name failslab, interval 1, probability 0, space 0, times 0 [ 222.315867][ T8362] CPU: 0 UID: 0 PID: 8362 Comm: syz.3.620 Tainted: G L syzkaller #0 PREEMPT(full) [ 222.315900][ T8362] Tainted: [L]=SOFTLOCKUP [ 222.315905][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 222.315914][ T8362] Call Trace: [ 222.315920][ T8362] [ 222.315926][ T8362] dump_stack_lvl+0x100/0x190 [ 222.315952][ T8362] should_fail_ex.cold+0x5/0xa [ 222.315970][ T8362] should_failslab+0xc2/0x120 [ 222.315986][ T8362] __kmalloc_cache_noprof+0x7a/0x6f0 [ 222.316004][ T8362] ? snd_ctl_open+0x174/0x5f0 [ 222.316022][ T8362] ? _raw_spin_unlock+0x28/0x50 [ 222.316040][ T8362] ? snd_card_file_add+0x26e/0x340 [ 222.316064][ T8362] snd_ctl_open+0x174/0x5f0 [ 222.316083][ T8362] ? __pfx_snd_ctl_open+0x10/0x10 [ 222.316101][ T8362] snd_open+0x22d/0x4c0 [ 222.316122][ T8362] ? __pfx_snd_open+0x10/0x10 [ 222.316142][ T8362] chrdev_open+0x234/0x6a0 [ 222.316156][ T8362] ? __pfx_apparmor_file_open+0x10/0x10 [ 222.316177][ T8362] ? __pfx_chrdev_open+0x10/0x10 [ 222.316193][ T8362] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 222.316213][ T8362] do_dentry_open+0x6d8/0x1660 [ 222.316227][ T8362] ? __pfx_chrdev_open+0x10/0x10 [ 222.316246][ T8362] vfs_open+0x82/0x3f0 [ 222.316266][ T8362] path_openat+0x208c/0x31a0 [ 222.316287][ T8362] ? __pfx_path_openat+0x10/0x10 [ 222.316308][ T8362] do_file_open+0x20e/0x430 [ 222.316324][ T8362] ? __pfx_do_file_open+0x10/0x10 [ 222.316351][ T8362] ? alloc_fd+0x476/0x790 [ 222.316367][ T8362] ? do_getname+0x191/0x390 [ 222.316386][ T8362] do_sys_openat2+0x10d/0x1e0 [ 222.316404][ T8362] ? __pfx_do_sys_openat2+0x10/0x10 [ 222.316424][ T8362] ? __fget_files+0x21f/0x3d0 [ 222.316441][ T8362] __x64_sys_openat+0x12d/0x210 [ 222.316460][ T8362] ? __pfx___x64_sys_openat+0x10/0x10 [ 222.316485][ T8362] do_syscall_64+0x106/0xf80 [ 222.316502][ T8362] ? clear_bhb_loop+0x40/0x90 [ 222.316519][ T8362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.316544][ T8362] RIP: 0033:0x7fa905d9c799 [ 222.316558][ T8362] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 222.316571][ T8362] RSP: 002b:00007fa906d27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 222.316586][ T8362] RAX: ffffffffffffffda RBX: 00007fa906015fa0 RCX: 00007fa905d9c799 [ 222.316595][ T8362] RDX: 0000000000000a02 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 222.316605][ T8362] RBP: 00007fa905e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 222.316614][ T8362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.316622][ T8362] R13: 00007fa906016038 R14: 00007fa906015fa0 R15: 00007ffcf943d8d8 [ 222.316641][ T8362] [ 222.785360][ T8305] Process accounting paused [ 223.171658][ T5914] usb usb40-port2: unable to enumerate USB device [ 223.197424][ T8375] sp0: Synchronizing with TNC [ 224.466122][ T8372] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 224.757389][ T8394] netlink: 'syz.3.627': attribute type 1 has an invalid length. [ 224.873599][ T8397] mkiss: ax0: crc mode is auto. [ 225.318541][ T8396] Process accounting paused [ 225.469118][ T8391] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 226.126671][ T8418] sp0: Synchronizing with TNC [ 227.158557][ T29] usb usb40-port2: attempt power cycle [ 227.672905][ T8456] netlink: 'syz.0.642': attribute type 1 has an invalid length. [ 227.750691][ T29] usb usb40-port2: unable to enumerate USB device [ 229.320572][ T29] usb usb40-port2: attempt power cycle [ 229.951695][ T29] usb usb40-port2: unable to enumerate USB device [ 230.861732][ T29] usb usb40-port2: attempt power cycle [ 231.513632][ T29] usb usb40-port2: unable to enumerate USB device [ 233.530621][ T10] usb usb40-port2: attempt power cycle [ 234.110938][ T10] usb usb40-port2: unable to enumerate USB device [ 235.190938][ T29] usb usb40-port2: attempt power cycle [ 235.940734][ T29] usb usb40-port2: unable to enumerate USB device [ 237.191172][ T5907] usb usb40-port2: attempt power cycle [ 237.941074][ T5907] usb usb40-port2: unable to enumerate USB device [ 238.976269][ T8645] FAULT_INJECTION: forcing a failure. [ 238.976269][ T8645] name failslab, interval 1, probability 0, space 0, times 0 [ 238.999100][ T8645] CPU: 1 UID: 0 PID: 8645 Comm: syz.2.684 Tainted: G L syzkaller #0 PREEMPT(full) [ 238.999146][ T8645] Tainted: [L]=SOFTLOCKUP [ 238.999156][ T8645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 238.999172][ T8645] Call Trace: [ 238.999182][ T8645] [ 238.999192][ T8645] dump_stack_lvl+0x100/0x190 [ 238.999241][ T8645] should_fail_ex.cold+0x5/0xa [ 238.999275][ T8645] should_failslab+0xc2/0x120 [ 238.999304][ T8645] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 238.999346][ T8645] ? dst_alloc+0x99/0x1a0 [ 238.999384][ T8645] ? __pfx_ip6_dst_gc+0x10/0x10 [ 238.999415][ T8645] dst_alloc+0x99/0x1a0 [ 238.999447][ T8645] ip6_rt_cache_alloc+0x1ea/0x8e0 [ 238.999489][ T8645] ? __pfx_ip6_rt_cache_alloc+0x10/0x10 [ 238.999538][ T8645] ip6_pol_route+0xd59/0x1230 [ 238.999580][ T8645] ? __pfx_ip6_pol_route+0x10/0x10 [ 238.999625][ T8645] ? find_held_lock+0x2b/0x80 [ 238.999655][ T8645] ? bpf_ksym_find+0x124/0x1c0 [ 238.999695][ T8645] ? __pfx_ip6_pol_route_output+0x10/0x10 [ 238.999736][ T8645] fib6_rule_lookup+0x24c/0x720 [ 238.999772][ T8645] ? __kernel_text_address+0xd/0x30 [ 238.999811][ T8645] ? unwind_get_return_address+0x59/0xa0 [ 238.999842][ T8645] ? __pfx_fib6_rule_lookup+0x10/0x10 [ 238.999894][ T8645] ? __pfx_rt6_probe+0x10/0x10 [ 238.999927][ T8645] ? stack_trace_save+0x8e/0xc0 [ 238.999953][ T8645] ? rt6_score_route+0x14a/0xa60 [ 238.999995][ T8645] ip6_route_output_flags+0x1d0/0x650 [ 239.000036][ T8645] ip6_dst_lookup_tail.constprop.0+0x116/0x2110 [ 239.000083][ T8645] ? __pfx___find_rr_leaf+0x10/0x10 [ 239.000122][ T8645] ? __pfx___find_rr_leaf+0x10/0x10 [ 239.000170][ T8645] ? __pfx_ip6_dst_lookup_tail.constprop.0+0x10/0x10 [ 239.000211][ T8645] ? __pfx_ip6_compressed_string+0x10/0x10 [ 239.000262][ T8645] ? __lock_acquire+0x4a5/0x2630 [ 239.000298][ T8645] ? rcu_is_watching+0x12/0xc0 [ 239.000350][ T8645] ip6_dst_lookup_flow+0x99/0x1d0 [ 239.000410][ T8645] ? __pfx_ip6_dst_lookup_flow+0x10/0x10 [ 239.000450][ T8645] ? find_held_lock+0x2b/0x80 [ 239.000476][ T8645] ? rawv6_sendmsg+0xb3c/0x4750 [ 239.000509][ T8645] ? rawv6_sendmsg+0xb3c/0x4750 [ 239.000550][ T8645] rawv6_sendmsg+0xe61/0x4750 [ 239.000584][ T8645] ? aa_profile_af_perm+0x341/0x3a0 [ 239.000631][ T8645] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 239.000717][ T8645] ? __import_iovec+0x1d2/0x640 [ 239.000745][ T8645] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 239.000783][ T8645] ? inet_sendmsg+0x11c/0x140 [ 239.000822][ T8645] inet_sendmsg+0x11c/0x140 [ 239.000865][ T8645] ____sys_sendmsg+0x9ad/0xc30 [ 239.000905][ T8645] ? __pfx_____sys_sendmsg+0x10/0x10 [ 239.000946][ T8645] ? futex_unqueue+0x133/0x2c0 [ 239.000985][ T8645] ___sys_sendmsg+0x190/0x1e0 [ 239.001026][ T8645] ? __pfx____sys_sendmsg+0x10/0x10 [ 239.001062][ T8645] ? __pfx___futex_wait+0x10/0x10 [ 239.001116][ T8645] ? find_held_lock+0x2b/0x80 [ 239.001167][ T8645] __sys_sendmmsg+0x205/0x430 [ 239.001206][ T8645] ? __pfx___sys_sendmmsg+0x10/0x10 [ 239.001250][ T8645] ? __pfx_do_futex+0x10/0x10 [ 239.001304][ T8645] ? xfd_validate_state+0x129/0x190 [ 239.001346][ T8645] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 239.001397][ T8645] __x64_sys_sendmmsg+0x9c/0x100 [ 239.001431][ T8645] ? lockdep_hardirqs_on+0x78/0x100 [ 239.001465][ T8645] do_syscall_64+0x106/0xf80 [ 239.001497][ T8645] ? clear_bhb_loop+0x40/0x90 [ 239.001533][ T8645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.001563][ T8645] RIP: 0033:0x7f681939c799 [ 239.001586][ T8645] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 239.001612][ T8645] RSP: 002b:00007f681a33f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 239.001639][ T8645] RAX: ffffffffffffffda RBX: 00007f6819615fa0 RCX: 00007f681939c799 [ 239.001657][ T8645] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 239.001674][ T8645] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 239.001690][ T8645] R10: 0000000007fffffe R11: 0000000000000246 R12: 0000000000000000 [ 239.001707][ T8645] R13: 00007f6819616038 R14: 00007f6819615fa0 R15: 00007ffe707bf158 [ 239.001746][ T8645] [ 240.224210][ T8669] netlink: 'syz.3.686': attribute type 1 has an invalid length. [ 240.421063][ T24] usb usb40-port2: attempt power cycle [ 241.007476][ T24] usb usb40-port2: unable to enumerate USB device [ 242.070699][ T24] usb usb40-port2: attempt power cycle [ 242.281840][ T8716] ubi0: attaching mtd0 [ 242.303047][ T8716] ubi0: scanning is finished [ 242.307687][ T8716] ubi0: empty MTD device detected [ 242.599622][ T8716] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 242.632695][ T8716] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 242.664583][ T8716] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 242.681336][ T24] usb usb40-port2: unable to enumerate USB device [ 242.700580][ T8716] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 242.737048][ T8716] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 242.775940][ T8716] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 242.826706][ T8716] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 244955730 [ 242.856709][ T8716] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 242.883281][ T8721] ubi0: background thread "ubi_bgt0d" started, PID 8721 [ 242.916574][ T8718] ubi0: detaching mtd0 [ 242.933461][ T8718] ubi0: mtd0 is detached [ 243.024034][ T8701] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 243.371257][ T8729] netlink: 'syz.2.696': attribute type 1 has an invalid length. [ 244.311662][ T24] usb usb40-port2: attempt power cycle [ 244.871019][ T24] usb usb40-port2: unable to enumerate USB device [ 245.921234][ T24] usb usb40-port2: attempt power cycle [ 246.542020][ T24] usb usb40-port2: unable to enumerate USB device [ 246.929668][ T8779] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 248.908378][ T8793] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 249.325883][ T8824] futex_wake_op: syz.1.715 tries to shift op by -2048; fix this program [ 249.374337][ T8824] futex_wake_op: syz.1.715 tries to shift op by -2048; fix this program [ 249.393586][ T8824] 0x000000000001-0x000000020000 : "" [ 249.484220][ T8824] ftl_cs: FTL header corrupt! [ 249.818539][ T8797] kexec: Could not allocate control_code_buffer [ 249.848317][ T10] usb usb40-port2: attempt power cycle [ 250.470620][ T10] usb usb40-port2: unable to enumerate USB device [ 251.135959][ T29] usb usb40-port2: attempt power cycle [ 251.734324][ T29] usb usb40-port2: unable to enumerate USB device [ 252.123305][ T8875] zswap: compressor not available [ 252.156638][ T8855] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 252.740568][ T8898] FAULT_INJECTION: forcing a failure. [ 252.740568][ T8898] name failslab, interval 1, probability 0, space 0, times 0 [ 252.758565][ T8898] CPU: 1 UID: 0 PID: 8898 Comm: syz.3.726 Tainted: G L syzkaller #0 PREEMPT(full) [ 252.758611][ T8898] Tainted: [L]=SOFTLOCKUP [ 252.758622][ T8898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 252.758654][ T8898] Call Trace: [ 252.758664][ T8898] [ 252.758681][ T8898] dump_stack_lvl+0x100/0x190 [ 252.758730][ T8898] should_fail_ex.cold+0x5/0xa [ 252.758763][ T8898] should_failslab+0xc2/0x120 [ 252.758793][ T8898] __kmalloc_cache_noprof+0x7a/0x6f0 [ 252.758831][ T8898] ? resv_map_alloc+0x7e/0x400 [ 252.758889][ T8898] resv_map_alloc+0x7e/0x400 [ 252.758934][ T8898] hugetlb_reserve_pages+0x5a2/0x1450 [ 252.758967][ T8898] ? __pfx_current_time+0x10/0x10 [ 252.759003][ T8898] ? __pfx_hugetlb_reserve_pages+0x10/0x10 [ 252.759040][ T8898] ? atime_needs_update+0x8b/0x6b0 [ 252.759083][ T8898] ? touch_atime+0xa5/0x7a0 [ 252.759128][ T8898] hugetlbfs_file_mmap_prepare+0x510/0x820 [ 252.759166][ T8898] ? __pfx_hugetlbfs_file_mmap_prepare+0x10/0x10 [ 252.759201][ T8898] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 252.759255][ T8898] __mmap_region+0xf2a/0x29e0 [ 252.759302][ T8898] ? __pfx___mmap_region+0x10/0x10 [ 252.759371][ T8898] ? find_held_lock+0x2b/0x80 [ 252.759395][ T8898] ? is_bpf_text_address+0x8a/0x1a0 [ 252.759437][ T8898] ? is_bpf_text_address+0x8a/0x1a0 [ 252.759478][ T8898] ? bpf_ksym_find+0x124/0x1c0 [ 252.759512][ T8898] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 252.759542][ T8898] ? is_bpf_text_address+0x94/0x1a0 [ 252.759582][ T8898] ? kernel_text_address+0x8d/0x100 [ 252.759623][ T8898] ? __kernel_text_address+0xd/0x30 [ 252.759682][ T8898] ? stack_trace_save+0x8e/0xc0 [ 252.759756][ T8898] ? rcu_is_watching+0x12/0xc0 [ 252.759795][ T8898] ? cap_capable+0x107/0x460 [ 252.759835][ T8898] mmap_region+0x180/0x3e0 [ 252.759890][ T8898] do_mmap+0xc63/0x12f0 [ 252.759930][ T8898] ? __pfx_do_mmap+0x10/0x10 [ 252.759961][ T8898] ? __pfx_down_write_killable+0x10/0x10 [ 252.760007][ T8898] vm_mmap_pgoff+0x29e/0x470 [ 252.760046][ T8898] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 252.760075][ T8898] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 252.760112][ T8898] ? hugetlbfs_get_inode+0x36e/0x750 [ 252.760153][ T8898] ksys_mmap_pgoff+0x273/0x650 [ 252.760184][ T8898] ? __x64_sys_futex+0x358/0x4d0 [ 252.760220][ T8898] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 252.760250][ T8898] ? xfd_validate_state+0x129/0x190 [ 252.760297][ T8898] __x64_sys_mmap+0x125/0x190 [ 252.760336][ T8898] do_syscall_64+0x106/0xf80 [ 252.760365][ T8898] ? clear_bhb_loop+0x40/0x90 [ 252.760399][ T8898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.760425][ T8898] RIP: 0033:0x7fa905d9c799 [ 252.760447][ T8898] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.760472][ T8898] RSP: 002b:00007fa906d06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 252.760499][ T8898] RAX: ffffffffffffffda RBX: 00007fa906016090 RCX: 00007fa905d9c799 [ 252.760518][ T8898] RDX: 0000000000000002 RSI: 0000000000000005 RDI: 0000000000000000 [ 252.760535][ T8898] RBP: 00007fa905e32bd9 R08: 0000000000000401 R09: 0000300000000000 [ 252.760553][ T8898] R10: 0000000000040eb2 R11: 0000000000000246 R12: 0000000000000000 [ 252.760569][ T8898] R13: 00007fa906016128 R14: 00007fa906016090 R15: 00007ffcf943d8d8 [ 252.760605][ T8898] [ 253.291753][ T8891] Process accounting resumed [ 254.165167][ T8890] kexec: Could not allocate control_code_buffer [ 254.175439][ T8916] netlink: 'syz.2.731': attribute type 1 has an invalid length. [ 254.791066][ T5907] usb usb40-port2: attempt power cycle [ 255.431623][ T5907] usb usb40-port2: unable to enumerate USB device [ 255.771057][ T8925] Process accounting resumed [ 255.804040][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.810567][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.869366][ T8938] GUP no longer grows the stack in syz.3.734 (8938): 14000-18000 (4000) [ 255.889143][ T8938] CPU: 1 UID: 0 PID: 8938 Comm: syz.3.734 Tainted: G L syzkaller #0 PREEMPT(full) [ 255.889171][ T8938] Tainted: [L]=SOFTLOCKUP [ 255.889177][ T8938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 255.889186][ T8938] Call Trace: [ 255.889192][ T8938] [ 255.889198][ T8938] dump_stack_lvl+0x100/0x190 [ 255.889226][ T8938] gup_vma_lookup.cold+0x83/0x96 [ 255.889250][ T8938] __get_user_pages+0x241/0x34d0 [ 255.889273][ T8938] ? find_held_lock+0x2b/0x80 [ 255.889287][ T8938] ? mtree_load+0x311/0xa40 [ 255.889304][ T8938] ? __pfx___get_user_pages+0x10/0x10 [ 255.889325][ T8938] get_user_pages_remote+0x3d2/0xb10 [ 255.889345][ T8938] ? __pfx_get_user_pages_remote+0x10/0x10 [ 255.889363][ T8938] ? noop_dirty_folio+0x98/0x160 [ 255.889384][ T8938] __access_remote_vm+0x3ba/0xa70 [ 255.889412][ T8938] ? __pfx___access_remote_vm+0x10/0x10 [ 255.889440][ T8938] mem_rw+0x20a/0x640 [ 255.889459][ T8938] vfs_write+0x2aa/0x1070 [ 255.889483][ T8938] ? __pfx_mem_write+0x10/0x10 [ 255.889499][ T8938] ? __pfx_vfs_write+0x10/0x10 [ 255.889521][ T8938] ? __fget_files+0x215/0x3d0 [ 255.889539][ T8938] ? __fget_files+0x21f/0x3d0 [ 255.889558][ T8938] ksys_write+0x12a/0x250 [ 255.889579][ T8938] ? __pfx_ksys_write+0x10/0x10 [ 255.889616][ T8938] do_syscall_64+0x106/0xf80 [ 255.889634][ T8938] ? clear_bhb_loop+0x40/0x90 [ 255.889652][ T8938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.889667][ T8938] RIP: 0033:0x7fa905d9c799 [ 255.889680][ T8938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 255.889694][ T8938] RSP: 002b:00007fa906d27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 255.889708][ T8938] RAX: ffffffffffffffda RBX: 00007fa906015fa0 RCX: 00007fa905d9c799 [ 255.889718][ T8938] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 255.889726][ T8938] RBP: 00007fa905e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 255.889738][ T8938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.889752][ T8938] R13: 00007fa906016038 R14: 00007fa906015fa0 R15: 00007ffcf943d8d8 [ 255.889784][ T8938] [ 256.540969][ T5907] usb usb40-port2: attempt power cycle [ 256.786681][ T8954] sp0: Synchronizing with TNC [ 257.112730][ T5907] usb usb40-port2: unable to enumerate USB device [ 257.255205][ T8967] netlink: 338 bytes leftover after parsing attributes in process `syz.1.743'. [ 260.228315][ T9009] FAULT_INJECTION: forcing a failure. [ 260.228315][ T9009] name failslab, interval 1, probability 0, space 0, times 0 [ 260.262034][ T9009] CPU: 0 UID: 0 PID: 9009 Comm: syz.2.752 Tainted: G L syzkaller #0 PREEMPT(full) [ 260.262078][ T9009] Tainted: [L]=SOFTLOCKUP [ 260.262088][ T9009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 260.262104][ T9009] Call Trace: [ 260.262113][ T9009] [ 260.262123][ T9009] dump_stack_lvl+0x100/0x190 [ 260.262169][ T9009] should_fail_ex.cold+0x5/0xa [ 260.262203][ T9009] should_failslab+0xc2/0x120 [ 260.262234][ T9009] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 260.262276][ T9009] ? __d_alloc+0x34/0xa80 [ 260.262315][ T9009] __d_alloc+0x34/0xa80 [ 260.262350][ T9009] d_alloc_parallel+0x111/0x14e0 [ 260.262399][ T9009] ? find_held_lock+0x2b/0x80 [ 260.262424][ T9009] ? __d_lookup+0x25c/0x4a0 [ 260.262462][ T9009] ? __pfx_d_alloc_parallel+0x10/0x10 [ 260.262503][ T9009] ? __d_lookup+0x266/0x4a0 [ 260.262548][ T9009] lookup_open.isra.0+0x57c/0x11b0 [ 260.262595][ T9009] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 260.262651][ T9009] ? mnt_get_write_access+0x1e9/0x2f0 [ 260.262691][ T9009] path_openat+0xa98/0x31a0 [ 260.262732][ T9009] ? __pfx_path_openat+0x10/0x10 [ 260.262772][ T9009] do_file_open+0x20e/0x430 [ 260.262801][ T9009] ? __pfx_do_file_open+0x10/0x10 [ 260.262840][ T9009] ? __pfx_kfree_link+0x10/0x10 [ 260.262898][ T9009] ? alloc_fd+0x476/0x790 [ 260.262928][ T9009] ? do_getname+0x191/0x390 [ 260.262965][ T9009] do_sys_openat2+0x10d/0x1e0 [ 260.263000][ T9009] ? __pfx_do_sys_openat2+0x10/0x10 [ 260.263038][ T9009] ? ksys_semctl.constprop.0+0x14e/0x2e0 [ 260.263088][ T9009] __x64_sys_openat+0x12d/0x210 [ 260.263125][ T9009] ? __pfx___x64_sys_openat+0x10/0x10 [ 260.263176][ T9009] do_syscall_64+0x106/0xf80 [ 260.263208][ T9009] ? clear_bhb_loop+0x40/0x90 [ 260.263242][ T9009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.263269][ T9009] RIP: 0033:0x7f681935cfce [ 260.263293][ T9009] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 260.263318][ T9009] RSP: 002b:00007f681a31dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 260.263345][ T9009] RAX: ffffffffffffffda RBX: 00007f681a31e6c0 RCX: 00007f681935cfce [ 260.263364][ T9009] RDX: 0000000000000002 RSI: 00007f681a31df90 RDI: ffffffffffffff9c [ 260.263379][ T9009] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 260.263396][ T9009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 260.263411][ T9009] R13: 00007f6819616128 R14: 00007f6819616090 R15: 00007ffe707bf158 [ 260.263446][ T9009] [ 261.241310][ T9034] block nbd0: NBD_DISCONNECT [ 261.351077][ T5907] usb usb40-port2: attempt power cycle [ 261.390593][ T9039] netlink: 'syz.0.758': attribute type 1 has an invalid length. [ 261.960607][ T5907] usb usb40-port2: unable to enumerate USB device [ 262.664364][ T10] usb usb40-port2: attempt power cycle [ 262.972912][ T9084] netlink: 'syz.2.763': attribute type 1 has an invalid length. [ 263.350798][ T10] usb usb40-port2: unable to enumerate USB device [ 263.688874][ T9099] FAULT_INJECTION: forcing a failure. [ 263.688874][ T9099] name failslab, interval 1, probability 0, space 0, times 0 [ 263.716501][ T9099] CPU: 1 UID: 0 PID: 9099 Comm: syz.3.767 Tainted: G L syzkaller #0 PREEMPT(full) [ 263.716549][ T9099] Tainted: [L]=SOFTLOCKUP [ 263.716558][ T9099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 263.716574][ T9099] Call Trace: [ 263.716584][ T9099] [ 263.716595][ T9099] dump_stack_lvl+0x100/0x190 [ 263.716641][ T9099] should_fail_ex.cold+0x5/0xa [ 263.716675][ T9099] should_failslab+0xc2/0x120 [ 263.716703][ T9099] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 263.716746][ T9099] ? __d_alloc+0x34/0xa80 [ 263.716781][ T9099] __d_alloc+0x34/0xa80 [ 263.716815][ T9099] d_alloc+0x4a/0x1e0 [ 263.716848][ T9099] lookup_one_qstr_excl+0x175/0x250 [ 263.716888][ T9099] start_dirop+0x59/0xb0 [ 263.716932][ T9099] simple_start_creating+0xf9/0x110 [ 263.716987][ T9099] ? __pfx_simple_start_creating+0x10/0x10 [ 263.717033][ T9099] ? mntput+0x70/0xa0 [ 263.717075][ T9099] ? simple_pin_fs+0xa3/0x190 [ 263.717118][ T9099] debugfs_start_creating.part.0+0x82/0x170 [ 263.717163][ T9099] debugfs_create_symlink+0x7f/0x220 [ 263.717209][ T9099] drm_debugfs_clients_add+0x199/0x210 [ 263.717258][ T9099] drm_file_alloc+0x5c6/0xb40 [ 263.717293][ T9099] drm_open_helper+0x1fc/0x540 [ 263.717329][ T9099] drm_open+0x1a0/0x3e0 [ 263.717358][ T9099] ? __pfx_drm_open+0x10/0x10 [ 263.717387][ T9099] drm_stub_open+0x20f/0x380 [ 263.717417][ T9099] ? __pfx_drm_stub_open+0x10/0x10 [ 263.717446][ T9099] chrdev_open+0x234/0x6a0 [ 263.717474][ T9099] ? __pfx_apparmor_file_open+0x10/0x10 [ 263.717515][ T9099] ? __pfx_chrdev_open+0x10/0x10 [ 263.717545][ T9099] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 263.717583][ T9099] do_dentry_open+0x6d8/0x1660 [ 263.717610][ T9099] ? __pfx_chrdev_open+0x10/0x10 [ 263.717648][ T9099] vfs_open+0x82/0x3f0 [ 263.717688][ T9099] path_openat+0x208c/0x31a0 [ 263.717730][ T9099] ? __pfx_path_openat+0x10/0x10 [ 263.717773][ T9099] do_file_open+0x20e/0x430 [ 263.717805][ T9099] ? __pfx_do_file_open+0x10/0x10 [ 263.717861][ T9099] ? alloc_fd+0x476/0x790 [ 263.717892][ T9099] ? do_getname+0x191/0x390 [ 263.717931][ T9099] do_sys_openat2+0x10d/0x1e0 [ 263.717967][ T9099] ? __pfx_do_sys_openat2+0x10/0x10 [ 263.718025][ T9099] __x64_sys_openat+0x12d/0x210 [ 263.718064][ T9099] ? __pfx___x64_sys_openat+0x10/0x10 [ 263.718117][ T9099] do_syscall_64+0x106/0xf80 [ 263.718151][ T9099] ? clear_bhb_loop+0x40/0x90 [ 263.718186][ T9099] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.718215][ T9099] RIP: 0033:0x7fa905d9c799 [ 263.718239][ T9099] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 263.718266][ T9099] RSP: 002b:00007fa906d27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 263.718293][ T9099] RAX: ffffffffffffffda RBX: 00007fa906015fa0 RCX: 00007fa905d9c799 [ 263.718312][ T9099] RDX: 0000000000022003 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 263.718330][ T9099] RBP: 00007fa905e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 263.718348][ T9099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.718364][ T9099] R13: 00007fa906016038 R14: 00007fa906015fa0 R15: 00007ffcf943d8d8 [ 263.718403][ T9099] [ 264.574109][ T9109] netlink: 'syz.2.770': attribute type 1 has an invalid length. [ 265.891796][ T9097] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 267.096018][ T9144] netlink: 25 bytes leftover after parsing attributes in process `syz.3.777'. [ 267.540647][ T5907] usb usb40-port2: attempt power cycle [ 267.585763][ T9150] netlink: 'syz.3.778': attribute type 1 has an invalid length. [ 267.923898][ T9154] netlink: 'syz.1.779': attribute type 1 has an invalid length. [ 268.180178][ T5907] usb usb40-port2: unable to enumerate USB device [ 269.234760][ T9174] netlink: 'syz.0.784': attribute type 1 has an invalid length. [ 269.242645][ T9174] netlink: 13 bytes leftover after parsing attributes in process `syz.0.784'. [ 271.109170][ T9190] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 271.185515][ T9188] zswap: compressor not available [ 271.653499][ T9197] netlink: 'syz.1.789': attribute type 1 has an invalid length. [ 272.148604][ T5876] usb usb40-port2: attempt power cycle [ 272.632582][ T9213] netlink: 'syz.1.791': attribute type 1 has an invalid length. [ 272.751693][ T5876] usb usb40-port2: unable to enumerate USB device [ 274.145761][ T9210] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 275.885616][ T9259] netlink: 'syz.2.803': attribute type 1 has an invalid length. [ 276.110829][ T5912] usb usb40-port2: attempt power cycle [ 276.691018][ T5912] usb usb40-port2: unable to enumerate USB device [ 277.441509][ T9286] [U] [ 277.505351][ T5912] usb usb40-port2: attempt power cycle [ 278.119605][ T9308] netlink: 'syz.2.813': attribute type 1 has an invalid length. [ 278.129404][ T5912] usb usb40-port2: unable to enumerate USB device [ 279.666914][ T9329] zswap: compressor not available [ 280.373834][ T10] usb usb40-port2: attempt power cycle [ 281.270554][ T10] usb usb40-port2: unable to enumerate USB device [ 283.080789][ T10] usb usb40-port2: attempt power cycle [ 283.339112][ T9368] Process accounting paused [ 283.712495][ T10] usb usb40-port2: unable to enumerate USB device [ 283.834357][ T9356] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 283.888430][ T9388] netlink: 'syz.3.826': attribute type 1 has an invalid length. [ 284.323460][ T9393] FAULT_INJECTION: forcing a failure. [ 284.323460][ T9393] name failslab, interval 1, probability 0, space 0, times 0 [ 284.371032][ T9393] CPU: 0 UID: 0 PID: 9393 Comm: syz.1.827 Tainted: G L syzkaller #0 PREEMPT(full) [ 284.371083][ T9393] Tainted: [L]=SOFTLOCKUP [ 284.371093][ T9393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 284.371110][ T9393] Call Trace: [ 284.371119][ T9393] [ 284.371130][ T9393] dump_stack_lvl+0x100/0x190 [ 284.371176][ T9393] should_fail_ex.cold+0x5/0xa [ 284.371209][ T9393] ? usb_hcd_submit_urb+0x601/0x2150 [ 284.371251][ T9393] should_failslab+0xc2/0x120 [ 284.371280][ T9393] __kmalloc_noprof+0xe0/0x850 [ 284.371322][ T9393] ? mark_held_locks+0x40/0x70 [ 284.371363][ T9393] usb_hcd_submit_urb+0x601/0x2150 [ 284.371425][ T9393] usb_submit_urb+0x8aa/0x1910 [ 284.371460][ T9393] ? __init_swait_queue_head+0xca/0x150 [ 284.371506][ T9393] usb_start_wait_urb+0x106/0x4c0 [ 284.371536][ T9393] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 284.371574][ T9393] ? __asan_memset+0x23/0x50 [ 284.371617][ T9393] usb_control_msg+0x326/0x4a0 [ 284.371646][ T9393] ? __pfx_usb_control_msg+0x10/0x10 [ 284.371674][ T9393] ? kernfs_find_and_get_ns+0x5f/0x70 [ 284.371721][ T9393] usb_hub_set_port_power+0x125/0x180 [ 284.371763][ T9393] disable_store+0x2eb/0x450 [ 284.371799][ T9393] ? __pfx_disable_store+0x10/0x10 [ 284.371832][ T9393] ? find_held_lock+0x2b/0x80 [ 284.371857][ T9393] ? sysfs_file_kobj+0xe4/0x290 [ 284.371889][ T9393] ? sysfs_file_kobj+0xe4/0x290 [ 284.371922][ T9393] ? __pfx_disable_store+0x10/0x10 [ 284.371953][ T9393] dev_attr_store+0x58/0x80 [ 284.371997][ T9393] ? __pfx_dev_attr_store+0x10/0x10 [ 284.372039][ T9393] sysfs_kf_write+0xf2/0x150 [ 284.372076][ T9393] kernfs_fop_write_iter+0x3e0/0x5f0 [ 284.372102][ T9393] ? __pfx_sysfs_kf_write+0x10/0x10 [ 284.372140][ T9393] vfs_write+0x6ac/0x1070 [ 284.372184][ T9393] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 284.372217][ T9393] ? __pfx_vfs_write+0x10/0x10 [ 284.372286][ T9393] ksys_write+0x12a/0x250 [ 284.372329][ T9393] ? __pfx_ksys_write+0x10/0x10 [ 284.372384][ T9393] do_syscall_64+0x106/0xf80 [ 284.372426][ T9393] ? clear_bhb_loop+0x40/0x90 [ 284.372462][ T9393] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.372492][ T9393] RIP: 0033:0x7f30e4d9c799 [ 284.372516][ T9393] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 284.372543][ T9393] RSP: 002b:00007f30e5c82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 284.372570][ T9393] RAX: ffffffffffffffda RBX: 00007f30e5015fa0 RCX: 00007f30e4d9c799 [ 284.372589][ T9393] RDX: 00000000000005c8 RSI: 0000000000000000 RDI: 0000000000000003 [ 284.372605][ T9393] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 284.372621][ T9393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 284.372637][ T9393] R13: 00007f30e5016038 R14: 00007f30e5015fa0 R15: 00007fffa7a495f8 [ 284.372677][ T9393] [ 284.380727][ T9395] netlink: 4 bytes leftover after parsing attributes in process `syz.1.827'. [ 285.326184][ T9377] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 285.512204][ T9411] netlink: 'syz.3.830': attribute type 1 has an invalid length. [ 285.618522][ T9411] netlink: 306 bytes leftover after parsing attributes in process `syz.3.830'. [ 286.216565][ T9413] [U]  [ 286.219502][ T9413] [U] [ 286.222177][ T9413] [U] [ 286.224849][ T9413] [U] [ 286.273328][ T9413] [U] [ 286.276102][ T9413] [U] [ 286.278825][ T9413] [U] [ 286.281550][ T9413] [U] [ 286.328907][ T9413] [U] [ 286.331637][ T9413] [U] [ 286.334312][ T9413] [U] [ 286.336985][ T9413] [U] [ 286.410404][ T9413] [U] [ 286.413119][ T9413] [U] [ 286.415809][ T9413] [U] [ 286.418485][ T9413] [U] [ 286.531236][ T9413] [U] [ 286.801902][ T9432] netlink: 'syz.2.835': attribute type 1 has an invalid length. [ 287.284160][ T9416] Process accounting paused [ 287.671880][ T9449] FAULT_INJECTION: forcing a failure. [ 287.671880][ T9449] name failslab, interval 1, probability 0, space 0, times 0 [ 287.690270][ T9449] CPU: 0 UID: 0 PID: 9449 Comm: syz.2.838 Tainted: G L syzkaller #0 PREEMPT(full) [ 287.690321][ T9449] Tainted: [L]=SOFTLOCKUP [ 287.690331][ T9449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 287.690348][ T9449] Call Trace: [ 287.690358][ T9449] [ 287.690369][ T9449] dump_stack_lvl+0x100/0x190 [ 287.690419][ T9449] should_fail_ex.cold+0x5/0xa [ 287.690454][ T9449] ? usb_hcd_submit_urb+0x601/0x2150 [ 287.690494][ T9449] should_failslab+0xc2/0x120 [ 287.690525][ T9449] __kmalloc_noprof+0xe0/0x850 [ 287.690567][ T9449] ? mark_held_locks+0x40/0x70 [ 287.690609][ T9449] usb_hcd_submit_urb+0x601/0x2150 [ 287.690667][ T9449] usb_submit_urb+0x8aa/0x1910 [ 287.690701][ T9449] ? __init_swait_queue_head+0xca/0x150 [ 287.690749][ T9449] usb_start_wait_urb+0x106/0x4c0 [ 287.690792][ T9449] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 287.690835][ T9449] ? __asan_memset+0x23/0x50 [ 287.690884][ T9449] usb_control_msg+0x326/0x4a0 [ 287.690916][ T9449] ? __pfx_usb_control_msg+0x10/0x10 [ 287.690945][ T9449] ? kernfs_find_and_get_ns+0x5f/0x70 [ 287.690997][ T9449] usb_hub_set_port_power+0x125/0x180 [ 287.691040][ T9449] disable_store+0x2eb/0x450 [ 287.691078][ T9449] ? __pfx_disable_store+0x10/0x10 [ 287.691112][ T9449] ? find_held_lock+0x2b/0x80 [ 287.691138][ T9449] ? sysfs_file_kobj+0xe4/0x290 [ 287.691171][ T9449] ? sysfs_file_kobj+0xe4/0x290 [ 287.691208][ T9449] ? __pfx_disable_store+0x10/0x10 [ 287.691240][ T9449] dev_attr_store+0x58/0x80 [ 287.691285][ T9449] ? __pfx_dev_attr_store+0x10/0x10 [ 287.691330][ T9449] sysfs_kf_write+0xf2/0x150 [ 287.691368][ T9449] kernfs_fop_write_iter+0x3e0/0x5f0 [ 287.691397][ T9449] ? __pfx_sysfs_kf_write+0x10/0x10 [ 287.691436][ T9449] vfs_write+0x6ac/0x1070 [ 287.691480][ T9449] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 287.691512][ T9449] ? __pfx_vfs_write+0x10/0x10 [ 287.691583][ T9449] ksys_write+0x12a/0x250 [ 287.691627][ T9449] ? __pfx_ksys_write+0x10/0x10 [ 287.691684][ T9449] do_syscall_64+0x106/0xf80 [ 287.691718][ T9449] ? clear_bhb_loop+0x40/0x90 [ 287.691754][ T9449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.691790][ T9449] RIP: 0033:0x7f681939c799 [ 287.691815][ T9449] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 287.691842][ T9449] RSP: 002b:00007f681a33f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 287.691870][ T9449] RAX: ffffffffffffffda RBX: 00007f6819615fa0 RCX: 00007f681939c799 [ 287.691890][ T9449] RDX: 00000000000005c8 RSI: 0000000000000000 RDI: 0000000000000003 [ 287.691907][ T9449] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 287.691925][ T9449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.691942][ T9449] R13: 00007f6819616038 R14: 00007f6819615fa0 R15: 00007ffe707bf158 [ 287.691983][ T9449] [ 287.699372][ T9449] netlink: 4 bytes leftover after parsing attributes in process `syz.2.838'. [ 288.144582][ T10] usb usb40-port2: attempt power cycle [ 288.891146][ T10] usb usb40-port2: unable to enumerate USB device [ 291.110609][ T9487] netlink: 4 bytes leftover after parsing attributes in process `syz.2.844'. [ 291.143972][ T9487] netlink: 13 bytes leftover after parsing attributes in process `syz.2.844'. [ 291.295040][ T9493] netlink: 'syz.2.847': attribute type 1 has an invalid length. [ 291.713140][ T9503] Invalid ELF header magic: != ELF [ 293.084655][ T5890] usb usb40-port2: attempt power cycle [ 293.690589][ T5890] usb usb40-port2: unable to enumerate USB device [ 294.792986][ T9522] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 295.436894][ T9556] Invalid ELF header magic: != ELF [ 295.462265][ T9533] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 296.392029][ T9569] netlink: 354 bytes leftover after parsing attributes in process `syz.3.866'. [ 298.447302][ T9566] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 299.040388][ T9604] netlink: 'syz.2.873': attribute type 1 has an invalid length. [ 299.926508][ T9618] netlink: 4 bytes leftover after parsing attributes in process `syz.3.876'. [ 299.962375][ T9618] netlink: 25 bytes leftover after parsing attributes in process `syz.3.876'. [ 302.399006][ T9638] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 302.625026][ T9654] netlink: 'syz.3.886': attribute type 1 has an invalid length. [ 302.829197][ T9652] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 305.010638][ T9680] random: crng reseeded on system resumption [ 305.473671][ T9688] netlink: 'syz.1.895': attribute type 1 has an invalid length. [ 306.174012][ T9699] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input9 [ 307.341208][ T9722] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 307.412692][ T24] usb usb40-port2: attempt power cycle [ 307.616045][ T9715] [U]  [ 307.618845][ T9715] [U] [ 307.621519][ T9715] [U] [ 307.624215][ T9715] [U] [ 307.694234][ T9715] [U] [ 307.696949][ T9715] [U] [ 307.699624][ T9715] [U] [ 307.702295][ T9715] [U] [ 307.750047][ T9715] [U] [ 307.752778][ T9715] [U] [ 307.755527][ T9715] [U] [ 307.758197][ T9715] [U] [ 307.790023][ T9715] [U] [ 307.792762][ T9715] [U] [ 307.795439][ T9715] [U] [ 307.798143][ T9715] [U] [ 307.820033][ T9715] [U] [ 307.822766][ T9715] [U] [ 307.825442][ T9715] [U] [ 307.828117][ T9715] [U] [ 307.912595][ T9715] [U] [ 307.915329][ T9715] [U] [ 307.918007][ T9715] [U] [ 307.920678][ T9715] [U] [ 307.970368][ T9715] [U] [ 307.973136][ T9715] [U] [ 307.975902][ T9715] [U] [ 307.978641][ T9715] [U] [ 308.028965][ T9715] [U] [ 308.031746][ T9715] [U] [ 308.034477][ T9715] [U] [ 308.037172][ T9715] [U] [ 308.051926][ T24] usb usb40-port2: unable to enumerate USB device [ 308.280138][ T9715] [U] [ 308.282887][ T9715] [U] [ 308.285578][ T9715] [U] [ 308.288256][ T9715] [U] [ 308.423374][ T9715] [U] [ 308.827526][ T9742] zswap: compressor not available [ 308.841704][ T9745] FAULT_INJECTION: forcing a failure. [ 308.841704][ T9745] name failslab, interval 1, probability 0, space 0, times 0 [ 308.874183][ T9746] debugfs: '!PjE r҄y*"l-y–L̓]' already exists in 'ieee80211' [ 308.914707][ T9745] CPU: 0 UID: 0 PID: 9745 Comm: syz.1.905 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.914733][ T9745] Tainted: [L]=SOFTLOCKUP [ 308.914739][ T9745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 308.914751][ T9745] Call Trace: [ 308.914756][ T9745] [ 308.914763][ T9745] dump_stack_lvl+0x100/0x190 [ 308.914791][ T9745] should_fail_ex.cold+0x5/0xa [ 308.914810][ T9745] should_failslab+0xc2/0x120 [ 308.914826][ T9745] __kmalloc_cache_noprof+0x7a/0x6f0 [ 308.914845][ T9745] ? drm_atomic_helper_setup_commit+0x806/0x14f0 [ 308.914868][ T9745] drm_atomic_helper_setup_commit+0x806/0x14f0 [ 308.914893][ T9745] drm_atomic_helper_commit+0xa9/0x380 [ 308.914911][ T9745] ? __pfx_drm_atomic_helper_commit+0x10/0x10 [ 308.914928][ T9745] drm_atomic_commit+0x230/0x300 [ 308.914943][ T9745] ? __pfx_drm_atomic_commit+0x10/0x10 [ 308.914956][ T9745] ? __pfx___drm_printfn_info+0x10/0x10 [ 308.914976][ T9745] ? drm_client_rotation+0x451/0x6a0 [ 308.914995][ T9745] drm_client_modeset_commit_atomic+0x6a6/0x7e0 [ 308.915018][ T9745] ? __mutex_lock+0x26a/0x1b90 [ 308.915036][ T9745] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 308.915054][ T9745] ? drm_master_internal_acquire+0x21/0x80 [ 308.915089][ T9745] drm_client_modeset_commit_locked+0x14d/0x580 [ 308.915110][ T9745] drm_client_modeset_commit+0x4f/0x80 [ 308.915128][ T9745] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 308.915149][ T9745] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 308.915168][ T9745] drm_fbdev_client_restore+0x1b/0x30 [ 308.915191][ T9745] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 308.915212][ T9745] drm_client_dev_restore+0x205/0x2a0 [ 308.915233][ T9745] drm_release+0x2c6/0x360 [ 308.915248][ T9745] ? __pfx_drm_release+0x10/0x10 [ 308.915263][ T9745] __fput+0x3ff/0xb40 [ 308.915285][ T9745] task_work_run+0x150/0x240 [ 308.915307][ T9745] ? __pfx_task_work_run+0x10/0x10 [ 308.915333][ T9745] exit_to_user_mode_loop+0x100/0x4a0 [ 308.915354][ T9745] do_syscall_64+0x668/0xf80 [ 308.915370][ T9745] ? clear_bhb_loop+0x40/0x90 [ 308.915388][ T9745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.915403][ T9745] RIP: 0033:0x7f30e4d9c799 [ 308.915417][ T9745] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 308.915430][ T9745] RSP: 002b:00007f30e5c82028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 308.915448][ T9745] RAX: 0000000000000000 RBX: 00007f30e5015fa0 RCX: 00007f30e4d9c799 [ 308.915458][ T9745] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 308.915467][ T9745] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 308.915475][ T9745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.915484][ T9745] R13: 00007f30e5016038 R14: 00007f30e5015fa0 R15: 00007fffa7a495f8 [ 308.915505][ T9745] [ 309.596179][ T9734] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 310.851382][ T5890] usb usb40-port2: attempt power cycle [ 310.864972][ T9780] Invalid ELF header magic: != ELF [ 311.020996][ T9782] FAULT_INJECTION: forcing a failure. [ 311.020996][ T9782] name failslab, interval 1, probability 0, space 0, times 0 [ 311.091406][ T9782] CPU: 1 UID: 0 PID: 9782 Comm: syz.1.913 Tainted: G L syzkaller #0 PREEMPT(full) [ 311.091441][ T9782] Tainted: [L]=SOFTLOCKUP [ 311.091446][ T9782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 311.091456][ T9782] Call Trace: [ 311.091461][ T9782] [ 311.091467][ T9782] dump_stack_lvl+0x100/0x190 [ 311.091495][ T9782] should_fail_ex.cold+0x5/0xa [ 311.091514][ T9782] should_failslab+0xc2/0x120 [ 311.091530][ T9782] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 311.091551][ T9782] ? __kernfs_new_node+0xd2/0x960 [ 311.091579][ T9782] __kernfs_new_node+0xd2/0x960 [ 311.091602][ T9782] ? __pfx___kernfs_new_node+0x10/0x10 [ 311.091627][ T9782] ? find_held_lock+0x2b/0x80 [ 311.091640][ T9782] ? kernfs_root+0xee/0x2a0 [ 311.091659][ T9782] ? kernfs_root+0xee/0x2a0 [ 311.091682][ T9782] kernfs_new_node+0x11b/0x1a0 [ 311.091707][ T9782] __kernfs_create_file+0x53/0x350 [ 311.091725][ T9782] sysfs_add_file_mode_ns+0x207/0x3c0 [ 311.091749][ T9782] internal_create_group+0x593/0xf40 [ 311.091774][ T9782] ? __pfx_internal_create_group+0x10/0x10 [ 311.091797][ T9782] ? kernfs_create_link+0x1bd/0x240 [ 311.091816][ T9782] internal_create_groups+0x9d/0x150 [ 311.091838][ T9782] device_add+0xf5b/0x1950 [ 311.091863][ T9782] ? __pfx_device_add+0x10/0x10 [ 311.091886][ T9782] ? lockdep_init_map_type+0x5c/0x250 [ 311.091906][ T9782] ? __init_waitqueue_head+0xca/0x150 [ 311.091933][ T9782] wakeup_source_device_create+0x243/0x2e0 [ 311.091958][ T9782] wakeup_source_sysfs_add+0x1c/0x90 [ 311.091980][ T9782] wakeup_source_register+0x154/0x3e0 [ 311.092001][ T9782] device_wakeup_enable+0xce/0x2e0 [ 311.092022][ T9782] device_set_wakeup_enable+0xfb/0x120 [ 311.092043][ T9782] usb_hcd_submit_urb+0x770/0x2150 [ 311.092081][ T9782] usb_submit_urb+0x8aa/0x1910 [ 311.092099][ T9782] ? __init_swait_queue_head+0xca/0x150 [ 311.092124][ T9782] usbfs_start_wait_urb+0x127/0x3d0 [ 311.092146][ T9782] ? __pfx_usbfs_start_wait_urb+0x10/0x10 [ 311.092178][ T9782] do_proc_control+0x7e1/0xe50 [ 311.092203][ T9782] ? __pfx_do_proc_control+0x10/0x10 [ 311.092230][ T9782] usbdev_ioctl+0x1a28/0x3aa0 [ 311.092255][ T9782] ? __pfx_usbdev_ioctl+0x10/0x10 [ 311.092281][ T9782] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 311.092306][ T9782] ? do_vfs_ioctl+0x226/0x13e0 [ 311.092333][ T9782] ? find_held_lock+0x2b/0x80 [ 311.092346][ T9782] ? __fget_files+0x215/0x3d0 [ 311.092359][ T9782] ? hook_file_ioctl_common+0x146/0x410 [ 311.092385][ T9782] ? __fget_files+0x21f/0x3d0 [ 311.092401][ T9782] ? __pfx_usbdev_ioctl+0x10/0x10 [ 311.092424][ T9782] __x64_sys_ioctl+0x18e/0x210 [ 311.092446][ T9782] do_syscall_64+0x106/0xf80 [ 311.092462][ T9782] ? clear_bhb_loop+0x40/0x90 [ 311.092481][ T9782] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.092497][ T9782] RIP: 0033:0x7f30e4d9c799 [ 311.092510][ T9782] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 311.092525][ T9782] RSP: 002b:00007f30e5c82028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 311.092540][ T9782] RAX: ffffffffffffffda RBX: 00007f30e5015fa0 RCX: 00007f30e4d9c799 [ 311.092550][ T9782] RDX: 0000200000000000 RSI: 00000000c0185500 RDI: 0000000000000008 [ 311.092563][ T9782] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 311.092571][ T9782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 311.092580][ T9782] R13: 00007f30e5016038 R14: 00007f30e5015fa0 R15: 00007fffa7a495f8 [ 311.092599][ T9782] [ 311.880009][ T5890] usb usb40-port2: unable to enumerate USB device [ 313.451175][ T5890] usb usb40-port2: attempt power cycle [ 313.679107][ T9826] Process accounting resumed [ 314.031137][ T5890] usb usb40-port2: unable to enumerate USB device [ 314.742690][ T5890] usb usb40-port2: attempt power cycle [ 315.351102][ T5890] usb usb40-port2: unable to enumerate USB device [ 317.240295][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.246685][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.325492][ T9891] Process accounting resumed [ 317.471354][ T9896] [U] [ 317.474115][ T9896] [U] [ 317.476838][ T9896] [U] [ 317.479568][ T9896] [U] [ 317.485166][ T9896] [U] [ 317.487906][ T9896] [U] [ 317.490632][ T9896] [U] [ 317.493358][ T9896] [U] [ 317.497157][ T9896] [U] [ 317.499901][ T9896] [U] [ 317.502672][ T9896] [U] [ 317.506637][ T9896] [U] [ 317.509848][ T9896] [U] [ 317.512584][ T9896] [U] [ 317.515310][ T9896] [U] [ 317.518038][ T9896] [U] [ 317.521391][ T9896] [U] [ 317.524129][ T9896] [U] [ 317.526936][ T9896] [U] [ 317.529655][ T9896] [U] [ 317.533666][ T9896] [U] [ 317.536404][ T9896] [U] [ 317.539123][ T9896] [U] [ 317.541846][ T9896] [U] [ 317.545068][ T9896] [U] [ 317.547813][ T9896] [U] [ 317.550544][ T9896] [U] [ 317.553257][ T9896] [U] [ 317.556375][ T9896] [U] [ 317.559106][ T9896] [U] [ 317.561821][ T9896] [U] [ 317.564530][ T9896] [U] [ 317.567765][ T9896] [U] [ 317.570520][ T9896] [U] [ 317.573245][ T9896] [U] [ 317.575970][ T9896] [U] [ 317.579108][ T9896] [U] [ 317.581839][ T9896] [U] [ 317.584558][ T9896] [U] [ 317.587275][ T9896] [U] [ 317.590573][ T9896] [U] [ 317.593324][ T9896] [U] [ 317.596045][ T9896] [U] [ 317.598763][ T9896] [U] [ 317.601880][ T9896] [U] [ 317.604614][ T9896] [U] [ 317.607340][ T9896] [U] [ 317.610149][ T9896] [U] [ 317.615226][ T24] usb usb40-port2: attempt power cycle [ 317.624443][ T9896] [U] [ 317.627182][ T9896] [U] [ 317.629905][ T9896] [U] [ 317.632627][ T9896] [U] [ 317.636282][ T9896] [U] [ 317.638979][ T9896] [U] [ 317.641688][ T9896] [U] [ 317.644414][ T9896] [U] [ 317.647629][ T9896] [U] [ 317.650457][ T9896] [U] [ 317.653188][ T9896] [U] [ 317.655911][ T9896] [U] [ 317.659008][ T9896] [U] [ 317.661737][ T9896] [U] [ 317.664461][ T9896] [U] [ 317.667188][ T9896] [U] [ 317.670385][ T9896] [U] [ 317.673116][ T9896] [U] [ 317.675841][ T9896] [U] [ 317.678584][ T9896] [U] [ 317.681650][ T9896] [U] [ 317.684367][ T9896] [U] [ 317.687074][ T9896] [U] [ 317.689777][ T9896] [U] [ 317.713757][ T9896] [U] [ 317.716471][ T9896] [U] [ 317.719150][ T9896] [U] [ 317.721825][ T9896] [U] [ 317.770080][ T9896] [U] [ 317.772847][ T9896] [U] [ 317.775575][ T9896] [U] [ 317.778323][ T9896] [U] [ 317.810166][ T9896] [U] [ 317.812935][ T9896] [U] [ 317.815667][ T9896] [U] [ 317.818395][ T9896] [U] [ 317.830146][ T9896] [U] [ 317.832905][ T9896] [U] [ 317.835630][ T9896] [U] [ 317.838378][ T9896] [U] [ 317.860246][ T9896] [U] [ 317.863029][ T9896] [U] [ 317.865756][ T9896] [U] [ 317.868479][ T9896] [U] [ 317.880125][ T9896] [U] [ 317.882884][ T9896] [U] [ 317.885612][ T9896] [U] [ 317.888337][ T9896] [U] [ 317.903909][ T9896] [U] [ 317.906673][ T9896] [U] [ 317.909411][ T9896] [U] [ 317.912117][ T9896] [U] [ 317.950344][ T9896] [U] [ 317.953080][ T9896] [U] [ 317.955761][ T9896] [U] [ 317.958464][ T9896] [U] [ 317.991763][ T9896] [U] [ 317.994531][ T9896] [U] [ 317.997260][ T9896] [U] [ 317.999992][ T9896] [U] [ 318.033047][ T9896] [U] [ 318.035822][ T9896] [U] [ 318.038579][ T9896] [U] [ 318.041285][ T9896] [U] [ 318.068357][ T9896] [U] [ 318.071139][ T9896] [U] [ 318.073866][ T9896] [U] [ 318.076588][ T9896] [U] [ 318.105540][ T9896] [U] [ 318.108255][ T9896] [U] [ 318.110932][ T9896] [U] [ 318.113612][ T9896] [U] [ 318.140994][ T9896] [U] [ 318.143855][ T9896] [U] [ 318.146583][ T9896] [U] [ 318.149310][ T9896] [U] [ 318.159963][ T9896] [U] [ 318.162720][ T9896] [U] [ 318.165456][ T9896] [U] [ 318.168185][ T9896] [U] [ 318.170909][ T9896] [U] [ 318.181114][ T24] usb usb40-port2: unable to enumerate USB device [ 318.188463][ T9896] [U] [ 318.191211][ T9896] [U] [ 318.193937][ T9896] [U] [ 318.196681][ T9896] [U] [ 318.237324][ T9896] [U] [ 318.240079][ T9896] [U] [ 318.242806][ T9896] [U] [ 318.245616][ T9896] [U] [ 318.301639][ T9896] [U] [ 318.304397][ T9896] [U] [ 318.307123][ T9896] [U] [ 318.309838][ T9896] [U] [ 318.319520][ T9896] [U] [ 318.322250][ T9896] [U] [ 318.324929][ T9896] [U] [ 318.327605][ T9896] [U] [ 318.377434][ T9896] [U] [ 319.882888][ T5914] usb usb40-port2: attempt power cycle [ 320.461145][ T5914] usb usb40-port2: unable to enumerate USB device [ 321.145764][ T5914] usb usb40-port2: attempt power cycle [ 321.781178][ T5914] usb usb40-port2: unable to enumerate USB device [ 321.893575][ T9950] netlink: 'syz.1.948': attribute type 4 has an invalid length. [ 321.920032][ T9950] netlink: 314 bytes leftover after parsing attributes in process `syz.1.948'. [ 321.960142][ T9950] IPv6: NLM_F_CREATE should be specified when creating new route [ 322.957844][ T9962] [U] [ 322.960598][ T9962] [U] [ 322.963325][ T9962] [U] [ 322.966080][ T9962] [U] [ 323.119944][ T9962] [U] [ 323.122685][ T9962] [U] [ 323.125368][ T9962] [U] [ 323.128045][ T9962] [U] [ 323.170564][ T9962] [U] [ 323.173324][ T9962] [U] [ 323.176020][ T9962] [U] [ 323.178696][ T9962] [U] [ 323.194444][ T9962] [U] [ 323.197195][ T9962] [U] [ 323.199932][ T9962] [U] [ 323.202669][ T9962] [U] [ 323.288129][ T9962] [U] [ 323.290902][ T9962] [U] [ 323.293624][ T9962] [U] [ 323.296341][ T9962] [U] [ 323.376443][ T9962] [U] [ 323.379193][ T9962] [U] [ 323.381911][ T9962] [U] [ 323.384637][ T9962] [U] [ 323.415361][ T9962] [U] [ 323.418107][ T9962] [U] [ 323.420839][ T9962] [U] [ 323.423559][ T9962] [U] [ 323.451164][ T9962] [U] [ 323.453911][ T9962] [U] [ 323.456624][ T9962] [U] [ 323.459445][ T9962] [U] [ 323.463284][ T9962] [U] [ 323.466025][ T9962] [U] [ 323.467663][ T9973] FAULT_INJECTION: forcing a failure. [ 323.467663][ T9973] name failslab, interval 1, probability 0, space 0, times 0 [ 323.468741][ T9962] [U] [ 323.483856][ T9973] CPU: 1 UID: 0 PID: 9973 Comm: syz.3.954 Tainted: G L syzkaller #0 PREEMPT(full) [ 323.483903][ T9973] Tainted: [L]=SOFTLOCKUP [ 323.483913][ T9973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 323.483930][ T9973] Call Trace: [ 323.483940][ T9973] [ 323.483951][ T9973] dump_stack_lvl+0x100/0x190 [ 323.483999][ T9973] should_fail_ex.cold+0x5/0xa [ 323.484032][ T9973] should_failslab+0xc2/0x120 [ 323.484062][ T9973] __kmalloc_cache_noprof+0x7a/0x6f0 [ 323.484100][ T9973] ? drm_atomic_helper_setup_commit+0x806/0x14f0 [ 323.484142][ T9973] drm_atomic_helper_setup_commit+0x806/0x14f0 [ 323.484191][ T9973] drm_atomic_helper_commit+0xa9/0x380 [ 323.484226][ T9973] ? __pfx_drm_atomic_helper_commit+0x10/0x10 [ 323.484260][ T9973] drm_atomic_commit+0x230/0x300 [ 323.484288][ T9973] ? __pfx_drm_atomic_commit+0x10/0x10 [ 323.484314][ T9973] ? __pfx___drm_printfn_info+0x10/0x10 [ 323.484350][ T9973] ? drm_client_rotation+0x451/0x6a0 [ 323.484388][ T9973] drm_client_modeset_commit_atomic+0x6a6/0x7e0 [ 323.484432][ T9973] ? __mutex_lock+0x26a/0x1b90 [ 323.484466][ T9973] ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10 [ 323.484502][ T9973] ? drm_master_internal_acquire+0x21/0x80 [ 323.484577][ T9973] drm_client_modeset_commit_locked+0x14d/0x580 [ 323.484617][ T9973] drm_client_modeset_commit+0x4f/0x80 [ 323.484653][ T9973] __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160 [ 323.484693][ T9973] drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0 [ 323.484730][ T9973] drm_fbdev_client_restore+0x1b/0x30 [ 323.484772][ T9973] ? __pfx_drm_fbdev_client_restore+0x10/0x10 [ 323.484814][ T9973] drm_client_dev_restore+0x205/0x2a0 [ 323.484857][ T9973] drm_release+0x2c6/0x360 [ 323.484887][ T9973] ? __pfx_drm_release+0x10/0x10 [ 323.484915][ T9973] __fput+0x3ff/0xb40 [ 323.484956][ T9973] task_work_run+0x150/0x240 [ 323.484996][ T9973] ? __pfx_task_work_run+0x10/0x10 [ 323.485046][ T9973] exit_to_user_mode_loop+0x100/0x4a0 [ 323.485085][ T9973] do_syscall_64+0x668/0xf80 [ 323.485116][ T9973] ? clear_bhb_loop+0x40/0x90 [ 323.485152][ T9973] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.485180][ T9973] RIP: 0033:0x7fa905d9c799 [ 323.485203][ T9973] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 323.485229][ T9973] RSP: 002b:00007fa906d27028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 323.485255][ T9973] RAX: 0000000000000000 RBX: 00007fa906015fa0 RCX: 00007fa905d9c799 [ 323.485273][ T9973] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 323.485288][ T9973] RBP: 00007fa905e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 323.485305][ T9973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 323.485321][ T9973] R13: 00007fa906016038 R14: 00007fa906015fa0 R15: 00007ffcf943d8d8 [ 323.485360][ T9973] [ 323.765300][ T9962] [U] [ 323.792336][ T9971] Invalid ELF header magic: != ELF [ 323.835587][ T9962] [U] [ 323.838295][ T9962] [U] [ 323.840968][ T9962] [U] [ 323.843637][ T9962] [U] [ 323.849617][ T9962] [U] [ 323.852364][ T9962] [U] [ 323.855091][ T9962] [U] [ 323.857817][ T9962] [U] [ 323.987401][ T9962] [U] [ 323.990146][ T9962] [U] [ 323.992835][ T9962] [U] [ 323.995505][ T9962] [U] [ 324.039912][ T9977] random: crng reseeded on system resumption [ 324.057192][ T9962] [U] [ 324.059946][ T9962] [U] [ 324.062675][ T9962] [U] [ 324.065395][ T9962] [U] [ 324.070500][ T9962] [U] [ 324.073321][ T9962] [U] [ 324.076037][ T9962] [U] [ 324.078758][ T9962] [U] [ 324.084219][ T9962] [U] [ 324.086930][ T9962] [U] [ 324.089605][ T9962] [U] [ 324.092306][ T9962] [U] [ 324.183823][ T9962] [U] [ 324.444027][ T9984] FAULT_INJECTION: forcing a failure. [ 324.444027][ T9984] name failslab, interval 1, probability 0, space 0, times 0 [ 324.457159][ T9984] CPU: 1 UID: 0 PID: 9984 Comm: syz.0.956 Tainted: G L syzkaller #0 PREEMPT(full) [ 324.457202][ T9984] Tainted: [L]=SOFTLOCKUP [ 324.457213][ T9984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 324.457229][ T9984] Call Trace: [ 324.457239][ T9984] [ 324.457251][ T9984] dump_stack_lvl+0x100/0x190 [ 324.457301][ T9984] should_fail_ex.cold+0x5/0xa [ 324.457334][ T9984] ? usb_alloc_urb+0x66/0xa0 [ 324.457375][ T9984] should_failslab+0xc2/0x120 [ 324.457405][ T9984] __kmalloc_noprof+0xe0/0x850 [ 324.457455][ T9984] usb_alloc_urb+0x66/0xa0 [ 324.457497][ T9984] usb_control_msg+0x1d3/0x4a0 [ 324.457529][ T9984] ? __pfx_usb_control_msg+0x10/0x10 [ 324.457568][ T9984] hub_ext_port_status+0x152/0x600 [ 324.457625][ T9984] hub_activate+0x6d8/0x1d50 [ 324.457665][ T9984] ? __pfx_hub_activate+0x10/0x10 [ 324.457692][ T9984] ? find_held_lock+0x2b/0x80 [ 324.457719][ T9984] ? usb_generic_driver_resume+0x70/0xa0 [ 324.457746][ T9984] ? usb_generic_driver_resume+0x70/0xa0 [ 324.457784][ T9984] hub_resume+0xb0/0x400 [ 324.457815][ T9984] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 324.457853][ T9984] ? __pfx_hub_resume+0x10/0x10 [ 324.457883][ T9984] ? __pfx_hcd_bus_resume+0x10/0x10 [ 324.457934][ T9984] usb_resume_interface.isra.0+0x2ce/0x3d0 [ 324.457977][ T9984] usb_resume_both+0x237/0x9a0 [ 324.458016][ T9984] ? __pfx_usb_resume_both+0x10/0x10 [ 324.458051][ T9984] ? __rpm_callback+0x272/0x620 [ 324.458099][ T9984] ? __pfx_usb_runtime_resume+0x10/0x10 [ 324.458138][ T9984] ? rcu_is_watching+0x12/0xc0 [ 324.458183][ T9984] ? __pfx_usb_runtime_resume+0x10/0x10 [ 324.458226][ T9984] __rpm_callback+0xc8/0x620 [ 324.458262][ T9984] ? read_tsc+0x9/0x20 [ 324.458291][ T9984] ? ktime_get_mono_fast_ns+0x1be/0x3c0 [ 324.458322][ T9984] ? __pfx_usb_runtime_resume+0x10/0x10 [ 324.458363][ T9984] rpm_callback+0x16a/0x1b0 [ 324.458400][ T9984] ? __pfx_usb_runtime_resume+0x10/0x10 [ 324.458443][ T9984] rpm_resume+0xd3e/0x1350 [ 324.458491][ T9984] ? __pfx_rpm_resume+0x10/0x10 [ 324.458526][ T9984] ? do_raw_spin_lock+0x128/0x260 [ 324.458568][ T9984] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 324.458612][ T9984] ? _raw_spin_lock_irqsave+0x52/0x60 [ 324.458650][ T9984] __pm_runtime_resume+0xb6/0x170 [ 324.458693][ T9984] usb_autoresume_device+0x23/0xe0 [ 324.458736][ T9984] usbdev_open+0x228/0x870 [ 324.458779][ T9984] ? do_raw_spin_lock+0x128/0x260 [ 324.458819][ T9984] ? __pfx_usbdev_open+0x10/0x10 [ 324.458857][ T9984] ? chrdev_open+0x589/0x6a0 [ 324.458885][ T9984] ? chrdev_open+0x589/0x6a0 [ 324.458918][ T9984] ? __pfx_usbdev_open+0x10/0x10 [ 324.458959][ T9984] chrdev_open+0x234/0x6a0 [ 324.458989][ T9984] ? __pfx_chrdev_open+0x10/0x10 [ 324.459020][ T9984] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 324.459057][ T9984] do_dentry_open+0x6d8/0x1660 [ 324.459085][ T9984] ? __pfx_chrdev_open+0x10/0x10 [ 324.459131][ T9984] vfs_open+0x82/0x3f0 [ 324.459170][ T9984] path_openat+0x208c/0x31a0 [ 324.459208][ T9984] ? __pfx_path_openat+0x10/0x10 [ 324.459249][ T9984] do_file_open+0x20e/0x430 [ 324.459277][ T9984] ? __pfx_do_file_open+0x10/0x10 [ 324.459329][ T9984] ? alloc_fd+0x476/0x790 [ 324.459355][ T9984] ? do_getname+0x191/0x390 [ 324.459392][ T9984] do_sys_openat2+0x10d/0x1e0 [ 324.459424][ T9984] ? __pfx_do_sys_openat2+0x10/0x10 [ 324.459462][ T9984] ? __fget_files+0x21f/0x3d0 [ 324.459493][ T9984] __x64_sys_openat+0x12d/0x210 [ 324.459531][ T9984] ? __pfx___x64_sys_openat+0x10/0x10 [ 324.459581][ T9984] do_syscall_64+0x106/0xf80 [ 324.459611][ T9984] ? clear_bhb_loop+0x40/0x90 [ 324.459646][ T9984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.459673][ T9984] RIP: 0033:0x7fa97eb9c799 [ 324.459697][ T9984] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 324.459727][ T9984] RSP: 002b:00007fa97f9f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 324.459753][ T9984] RAX: ffffffffffffffda RBX: 00007fa97ee15fa0 RCX: 00007fa97eb9c799 [ 324.459770][ T9984] RDX: 0000000000000100 RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 324.459788][ T9984] RBP: 00007fa97ec32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 324.459804][ T9984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 324.459820][ T9984] R13: 00007fa97ee16038 R14: 00007fa97ee15fa0 R15: 00007ffeafbb3ab8 [ 324.459857][ T9984] [ 324.934287][ T9984] hub 4-0:1.0: hub_ext_port_status failed (err = -12) [ 324.962425][ T9977] FAULT_INJECTION: forcing a failure. [ 324.962425][ T9977] name failslab, interval 1, probability 0, space 0, times 0 [ 325.068163][ T9977] CPU: 0 UID: 0 PID: 9977 Comm: syz.2.964 Tainted: G L syzkaller #0 PREEMPT(full) [ 325.068213][ T9977] Tainted: [L]=SOFTLOCKUP [ 325.068224][ T9977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 325.068242][ T9977] Call Trace: [ 325.068251][ T9977] [ 325.068263][ T9977] dump_stack_lvl+0x100/0x190 [ 325.068320][ T9977] should_fail_ex.cold+0x5/0xa [ 325.068354][ T9977] ? ops_init+0x77/0x5f0 [ 325.068387][ T9977] should_failslab+0xc2/0x120 [ 325.068418][ T9977] __kmalloc_noprof+0xe0/0x850 [ 325.068460][ T9977] ? mutex_init_lockep+0x110/0x150 [ 325.068504][ T9977] ops_init+0x77/0x5f0 [ 325.068543][ T9977] setup_net+0x118/0x3a0 [ 325.068580][ T9977] ? __pfx_setup_net+0x10/0x10 [ 325.068613][ T9977] ? lockdep_init_map_type+0x5c/0x250 [ 325.068651][ T9977] ? mutex_init_lockep+0x110/0x150 [ 325.068696][ T9977] copy_net_ns+0x46f/0x7c0 [ 325.068738][ T9977] create_new_namespaces+0x3ea/0xac0 [ 325.068776][ T9977] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 325.068810][ T9977] ksys_unshare+0x473/0xad0 [ 325.068849][ T9977] ? __pfx_ksys_unshare+0x10/0x10 [ 325.068901][ T9977] __x64_sys_unshare+0x31/0x40 [ 325.068935][ T9977] do_syscall_64+0x106/0xf80 [ 325.068978][ T9977] ? clear_bhb_loop+0x40/0x90 [ 325.069015][ T9977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.069046][ T9977] RIP: 0033:0x7f681939c799 [ 325.069071][ T9977] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 325.069099][ T9977] RSP: 002b:00007f681a33f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 325.069127][ T9977] RAX: ffffffffffffffda RBX: 00007f6819615fa0 RCX: 00007f681939c799 [ 325.069146][ T9977] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 325.069164][ T9977] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 325.069182][ T9977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.069200][ T9977] R13: 00007f6819616038 R14: 00007f6819615fa0 R15: 00007ffe707bf158 [ 325.069240][ T9977] [ 325.279016][ T9988] FAULT_INJECTION: forcing a failure. [ 325.279016][ T9988] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.292469][ T9988] CPU: 0 UID: 0 PID: 9988 Comm: syz.1.957 Tainted: G L syzkaller #0 PREEMPT(full) [ 325.292519][ T9988] Tainted: [L]=SOFTLOCKUP [ 325.292530][ T9988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 325.292548][ T9988] Call Trace: [ 325.292558][ T9988] [ 325.292570][ T9988] dump_stack_lvl+0x100/0x190 [ 325.292621][ T9988] should_fail_ex.cold+0x5/0xa [ 325.292655][ T9988] ? __pfx_subsystem_filter_write+0x10/0x10 [ 325.292699][ T9988] _copy_from_user+0x2e/0xd0 [ 325.292746][ T9988] memdup_user_nul+0x6c/0x120 [ 325.292792][ T9988] subsystem_filter_write+0x6a/0x120 [ 325.292838][ T9988] vfs_writev+0x5ea/0xe10 [ 325.292880][ T9988] ? rcu_is_watching+0x12/0xc0 [ 325.292931][ T9988] ? __pfx_vfs_writev+0x10/0x10 [ 325.292979][ T9988] ? fdget_pos+0x2aa/0x380 [ 325.293036][ T9988] ? __fget_files+0x21f/0x3d0 [ 325.293072][ T9988] ? do_writev+0x13e/0x340 [ 325.293111][ T9988] do_writev+0x13e/0x340 [ 325.293153][ T9988] ? __pfx_do_writev+0x10/0x10 [ 325.293207][ T9988] do_syscall_64+0x106/0xf80 [ 325.293241][ T9988] ? clear_bhb_loop+0x40/0x90 [ 325.293278][ T9988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.293308][ T9988] RIP: 0033:0x7f30e4d9c799 [ 325.293333][ T9988] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 325.293362][ T9988] RSP: 002b:00007f30e5c61028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 325.293391][ T9988] RAX: ffffffffffffffda RBX: 00007f30e5016090 RCX: 00007f30e4d9c799 [ 325.293410][ T9988] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 325.293428][ T9988] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 325.293446][ T9988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.293462][ T9988] R13: 00007f30e5016128 R14: 00007f30e5016090 R15: 00007fffa7a495f8 [ 325.293501][ T9988] [ 326.126789][T10005] netlink: 'syz.1.972': attribute type 1 has an invalid length. [ 326.145440][T10004] netlink: 25 bytes leftover after parsing attributes in process `syz.3.965'. [ 326.487822][ T5876] usb usb40-port2: attempt power cycle [ 327.093982][ T5876] usb usb40-port2: unable to enumerate USB device [ 327.115547][ T9991] vhci_hcd vhci_hcd.3: default hub control req: 0000 v0000 i0000 l0 [ 327.168344][T10025] [U]  [ 327.171161][T10025] [U] [ 327.173835][T10025] [U] [ 327.176509][T10025] [U] [ 327.229882][T10025] [U] [ 327.232616][T10025] [U] [ 327.235294][T10025] [U] [ 327.237964][T10025] [U] [ 327.250104][T10025] [U] [ 327.252857][T10025] [U] [ 327.255573][T10025] [U] [ 327.258287][T10025] [U] [ 327.269376][T10035] netlink: 25 bytes leftover after parsing attributes in process `syz.0.969'. [ 327.285038][T10025] [U] [ 327.287770][T10025] [U] [ 327.290479][T10025] [U] [ 327.293197][T10025] [U] [ 327.320052][T10025] [U] [ 327.322814][T10025] [U] [ 327.325543][T10025] [U] [ 327.328275][T10025] [U] [ 327.380253][T10025] [U] [ 327.383012][T10025] [U] [ 327.385717][T10025] [U] [ 327.388416][T10025] [U] [ 327.403945][T10025] [U] [ 327.406685][T10025] [U] [ 327.409408][T10025] [U] [ 327.412136][T10025] [U] [ 327.445832][T10025] [U] [ 327.448588][T10025] [U] [ 327.451322][T10025] [U] [ 327.454024][T10025] [U] [ 327.495536][T10025] [U] [ 327.498260][T10025] [U] [ 327.500941][T10025] [U] [ 327.503621][T10025] [U] [ 327.533340][T10025] [U] [ 327.536072][T10025] [U] [ 327.538757][T10025] [U] [ 327.541439][T10025] [U] [ 327.606085][T10025] [U] [ 327.608840][T10025] [U] [ 327.611561][T10025] [U] [ 327.614271][T10025] [U] [ 327.699949][T10025] [U] [ 327.702658][T10025] [U] [ 327.705329][T10025] [U] [ 327.708001][T10025] [U] [ 327.749303][T10025] [U] [ 327.752063][T10025] [U] [ 327.754798][T10025] [U] [ 327.757521][T10025] [U] [ 327.795659][T10025] [U] [ 327.798419][T10025] [U] [ 327.801146][T10025] [U] [ 327.803869][T10025] [U] [ 327.835717][T10025] [U] [ 327.838492][T10025] [U] [ 327.841215][T10025] [U] [ 327.843941][T10025] [U] [ 327.878025][T10025] [U] [ 327.880793][T10025] [U] [ 327.883512][T10025] [U] [ 327.886211][T10025] [U] [ 327.974003][T10025] [U] [ 327.976747][T10025] [U] [ 327.979428][T10025] [U] [ 327.982120][T10025] [U] [ 328.106728][T10025] [U] [ 328.109446][T10025] [U] [ 328.112149][T10025] [U] [ 328.114870][T10025] [U] [ 328.189948][T10025] [U] [ 328.192713][T10025] [U] [ 328.195435][T10025] [U] [ 328.198154][T10025] [U] [ 328.217461][T10025] [U] [ 328.220230][T10025] [U] [ 328.222951][T10025] [U] [ 328.225670][T10025] [U] [ 328.252894][T10025] [U] [ 328.255623][T10025] [U] [ 328.258301][T10025] [U] [ 328.260978][T10025] [U] [ 328.290304][T10025] [U] [ 328.293054][T10025] [U] [ 328.295769][T10025] [U] [ 328.298486][T10025] [U] [ 328.370696][T10025] [U] [ 329.100611][ T5876] usb usb40-port2: attempt power cycle [ 329.721012][ T5876] usb usb40-port2: unable to enumerate USB device [ 330.008354][T10095] netlink: 'syz.1.981': attribute type 1 has an invalid length. [ 330.158062][T10103] random: crng reseeded on system resumption [ 331.239018][T10124] Invalid ELF header magic: != ELF [ 332.323001][T10131] FAULT_INJECTION: forcing a failure. [ 332.323001][T10131] name failslab, interval 1, probability 0, space 0, times 0 [ 332.350028][T10131] CPU: 0 UID: 0 PID: 10131 Comm: syz.0.998 Tainted: G L syzkaller #0 PREEMPT(full) [ 332.350077][T10131] Tainted: [L]=SOFTLOCKUP [ 332.350088][T10131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 332.350104][T10131] Call Trace: [ 332.350114][T10131] [ 332.350125][T10131] dump_stack_lvl+0x100/0x190 [ 332.350176][T10131] should_fail_ex.cold+0x5/0xa [ 332.350209][T10131] ? apply_wqattrs_prepare+0xfe/0xbb0 [ 332.350238][T10131] should_failslab+0xc2/0x120 [ 332.350267][T10131] __kmalloc_noprof+0xe0/0x850 [ 332.350319][T10131] apply_wqattrs_prepare+0xfe/0xbb0 [ 332.350346][T10131] ? __alloc_workqueue+0x901/0x1880 [ 332.350391][T10131] apply_workqueue_attrs_locked+0x64/0xe0 [ 332.350432][T10131] __alloc_workqueue+0xe25/0x1880 [ 332.350474][T10131] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 332.350510][T10131] alloc_workqueue_noprof+0xd2/0x200 [ 332.350546][T10131] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 332.350592][T10131] ? __pfx___debug_object_init+0x10/0x10 [ 332.350642][T10131] nci_register_device+0x511/0xb80 [ 332.350689][T10131] ? __pfx_nci_register_device+0x10/0x10 [ 332.350740][T10131] ? lockdep_init_map_type+0x5c/0x250 [ 332.350784][T10131] virtual_ncidev_open+0x141/0x220 [ 332.350818][T10131] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 332.350849][T10131] misc_open+0x26d/0x450 [ 332.350894][T10131] ? __pfx_misc_open+0x10/0x10 [ 332.350935][T10131] chrdev_open+0x234/0x6a0 [ 332.350964][T10131] ? __pfx_apparmor_file_open+0x10/0x10 [ 332.351005][T10131] ? __pfx_chrdev_open+0x10/0x10 [ 332.351035][T10131] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 332.351074][T10131] do_dentry_open+0x6d8/0x1660 [ 332.351101][T10131] ? __pfx_chrdev_open+0x10/0x10 [ 332.351139][T10131] vfs_open+0x82/0x3f0 [ 332.351178][T10131] path_openat+0x208c/0x31a0 [ 332.351222][T10131] ? __pfx_path_openat+0x10/0x10 [ 332.351266][T10131] do_file_open+0x20e/0x430 [ 332.351339][T10131] ? __pfx_do_file_open+0x10/0x10 [ 332.351398][T10131] ? alloc_fd+0x476/0x790 [ 332.351438][T10131] ? do_getname+0x191/0x390 [ 332.351482][T10131] do_sys_openat2+0x10d/0x1e0 [ 332.351520][T10131] ? __pfx_do_sys_openat2+0x10/0x10 [ 332.351573][T10131] __x64_sys_openat+0x12d/0x210 [ 332.351612][T10131] ? __pfx___x64_sys_openat+0x10/0x10 [ 332.351665][T10131] do_syscall_64+0x106/0xf80 [ 332.351698][T10131] ? clear_bhb_loop+0x40/0x90 [ 332.351733][T10131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.351764][T10131] RIP: 0033:0x7fa97eb9c799 [ 332.351788][T10131] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 332.351816][T10131] RSP: 002b:00007fa97f9f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 332.351844][T10131] RAX: ffffffffffffffda RBX: 00007fa97ee15fa0 RCX: 00007fa97eb9c799 [ 332.351863][T10131] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 332.351880][T10131] RBP: 00007fa97ec32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 332.351897][T10131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 332.351913][T10131] R13: 00007fa97ee16038 R14: 00007fa97ee15fa0 R15: 00007ffeafbb3ab8 [ 332.351951][T10131] [ 333.145058][T10148] FAULT_INJECTION: forcing a failure. [ 333.145058][T10148] name failslab, interval 1, probability 0, space 0, times 0 [ 333.209899][T10148] CPU: 0 UID: 0 PID: 10148 Comm: syz.2.991 Tainted: G L syzkaller #0 PREEMPT(full) [ 333.209949][T10148] Tainted: [L]=SOFTLOCKUP [ 333.209960][T10148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 333.209977][T10148] Call Trace: [ 333.209987][T10148] [ 333.209997][T10148] dump_stack_lvl+0x100/0x190 [ 333.210047][T10148] should_fail_ex.cold+0x5/0xa [ 333.210082][T10148] should_failslab+0xc2/0x120 [ 333.210112][T10148] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 333.210154][T10148] ? __proc_create+0x2cb/0x8c0 [ 333.210206][T10148] __proc_create+0x2cb/0x8c0 [ 333.210252][T10148] ? __pfx___proc_create+0x10/0x10 [ 333.210312][T10148] proc_mkdir+0x81/0x170 [ 333.210338][T10148] ? __pfx_proc_mkdir+0x10/0x10 [ 333.210365][T10148] ? mark_held_locks+0x40/0x70 [ 333.210400][T10148] ? _raw_spin_unlock_irq+0x23/0x50 [ 333.210444][T10148] register_handler_proc+0x36c/0x4c0 [ 333.210492][T10148] ? __pfx_register_handler_proc+0x10/0x10 [ 333.210552][T10148] ? mark_held_locks+0x40/0x70 [ 333.210587][T10148] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 333.210623][T10148] __setup_irq+0x11ee/0x2020 [ 333.210664][T10148] ? kasan_save_track+0x14/0x30 [ 333.210711][T10148] request_threaded_irq+0x261/0x3e0 [ 333.210753][T10148] univ8250_setup_irq+0x5ba/0x750 [ 333.210796][T10148] ? io_serial_out+0x65/0xb0 [ 333.210824][T10148] ? io_serial_in+0x60/0xb0 [ 333.210856][T10148] serial8250_do_startup+0xac8/0x3260 [ 333.210904][T10148] ? mark_held_locks+0x40/0x70 [ 333.210943][T10148] serial8250_startup+0x62/0x80 [ 333.210984][T10148] uart_startup+0x50f/0x1330 [ 333.211030][T10148] uart_port_activate+0xe8/0x190 [ 333.211066][T10148] ? __pfx_uart_port_activate+0x10/0x10 [ 333.211102][T10148] tty_port_open+0x1de/0x270 [ 333.211143][T10148] ? __pfx_uart_open+0x10/0x10 [ 333.211170][T10148] uart_open+0x41/0x60 [ 333.211195][T10148] tty_open+0x3dd/0xfa0 [ 333.211239][T10148] ? __pfx_tty_open+0x10/0x10 [ 333.211273][T10148] ? chrdev_open+0x10b/0x6a0 [ 333.211300][T10148] ? chrdev_open+0x10b/0x6a0 [ 333.211334][T10148] ? __pfx_tty_open+0x10/0x10 [ 333.211372][T10148] chrdev_open+0x234/0x6a0 [ 333.211399][T10148] ? __pfx_apparmor_file_open+0x10/0x10 [ 333.211447][T10148] ? __pfx_chrdev_open+0x10/0x10 [ 333.211478][T10148] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 333.211518][T10148] do_dentry_open+0x6d8/0x1660 [ 333.211546][T10148] ? __pfx_chrdev_open+0x10/0x10 [ 333.211584][T10148] vfs_open+0x82/0x3f0 [ 333.211624][T10148] path_openat+0x208c/0x31a0 [ 333.211667][T10148] ? __pfx_path_openat+0x10/0x10 [ 333.211711][T10148] do_file_open+0x20e/0x430 [ 333.211743][T10148] ? __pfx_do_file_open+0x10/0x10 [ 333.211801][T10148] ? alloc_fd+0x476/0x790 [ 333.211833][T10148] ? do_getname+0x191/0x390 [ 333.211872][T10148] do_sys_openat2+0x10d/0x1e0 [ 333.211909][T10148] ? __pfx_do_sys_openat2+0x10/0x10 [ 333.211947][T10148] ? __fget_files+0x21f/0x3d0 [ 333.211982][T10148] __x64_sys_openat+0x12d/0x210 [ 333.212021][T10148] ? __pfx___x64_sys_openat+0x10/0x10 [ 333.212074][T10148] do_syscall_64+0x106/0xf80 [ 333.212106][T10148] ? clear_bhb_loop+0x40/0x90 [ 333.212143][T10148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.212173][T10148] RIP: 0033:0x7f681939c799 [ 333.212197][T10148] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 333.212224][T10148] RSP: 002b:00007f681a31e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 333.212251][T10148] RAX: ffffffffffffffda RBX: 00007f6819616090 RCX: 00007f681939c799 [ 333.212271][T10148] RDX: 0000000000101e81 RSI: 0000200000000400 RDI: ffffffffffffff9c [ 333.212288][T10148] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 333.212305][T10148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 333.212322][T10148] R13: 00007f6819616128 R14: 00007f6819616090 R15: 00007ffe707bf158 [ 333.212362][T10148] [ 333.973930][ C1] vcan0: j1939_tp_rxtimer: 0xffff888078431c00: rx timeout, send abort [ 333.984000][ C1] vcan0: j1939_tp_rxtimer: 0xffff888078432800: rx timeout, send abort [ 333.992838][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888078431c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 334.007227][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888078432800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 335.265878][T10159] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 335.373511][T10165] netlink: 'syz.0.999': attribute type 1 has an invalid length. [ 336.409886][ T5876] usb usb40-port2: attempt power cycle [ 336.990972][ T5876] usb usb40-port2: unable to enumerate USB device [ 338.215926][ T30] audit: type=1400 audit(4294967536.340:3): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=10213 comm="syz.1.1008" [ 338.564091][T10219] Console: switching to colour VGA+ 80x25 [ 339.033268][T10202] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 339.434129][ T5142] Bluetooth: hci1: unexpected event 0x20 length: 123 > 7 [ 340.898665][T10277] ======================================================= [ 340.898665][T10277] WARNING: The mand mount option has been deprecated and [ 340.898665][T10277] and is ignored by this kernel. Remove the mand [ 340.898665][T10277] option from the mount to silence this warning. [ 340.898665][T10277] ======================================================= [ 341.171442][T10285] FAULT_INJECTION: forcing a failure. [ 341.171442][T10285] name failslab, interval 1, probability 0, space 0, times 0 [ 341.185049][T10283] netlink: 'syz.1.1025': attribute type 1 has an invalid length. [ 341.193066][T10285] CPU: 1 UID: 0 PID: 10285 Comm: syz.3.1026 Tainted: G L syzkaller #0 PREEMPT(full) [ 341.193112][T10285] Tainted: [L]=SOFTLOCKUP [ 341.193122][T10285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 341.193141][T10285] Call Trace: [ 341.193150][T10285] [ 341.193162][T10285] dump_stack_lvl+0x100/0x190 [ 341.193211][T10285] should_fail_ex.cold+0x5/0xa [ 341.193246][T10285] should_failslab+0xc2/0x120 [ 341.193276][T10285] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 341.193318][T10285] ? __kernfs_new_node+0xd2/0x960 [ 341.193378][T10285] __kernfs_new_node+0xd2/0x960 [ 341.193424][T10285] ? __pfx___kernfs_new_node+0x10/0x10 [ 341.193474][T10285] ? find_held_lock+0x2b/0x80 [ 341.193501][T10285] ? kernfs_root+0xee/0x2a0 [ 341.193537][T10285] ? kernfs_root+0xee/0x2a0 [ 341.193584][T10285] kernfs_new_node+0x11b/0x1a0 [ 341.193634][T10285] __kernfs_create_file+0x53/0x350 [ 341.193672][T10285] sysfs_add_file_mode_ns+0x207/0x3c0 [ 341.193718][T10285] internal_create_group+0x593/0xf40 [ 341.193768][T10285] ? __pfx_internal_create_group+0x10/0x10 [ 341.193815][T10285] ? kernfs_create_link+0x1bd/0x240 [ 341.193851][T10285] internal_create_groups+0x9d/0x150 [ 341.193895][T10285] device_add+0x77a/0x1950 [ 341.193945][T10285] ? __pfx_device_add+0x10/0x10 [ 341.194003][T10285] input_register_device+0x7d2/0xe20 [ 341.194045][T10285] uinput_ioctl_handler.isra.0+0x8d8/0x1d10 [ 341.194094][T10285] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 341.194134][T10285] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 341.194189][T10285] ? find_held_lock+0x2b/0x80 [ 341.194215][T10285] ? __fget_files+0x215/0x3d0 [ 341.194258][T10285] ? __pfx_uinput_ioctl+0x10/0x10 [ 341.194305][T10285] __x64_sys_ioctl+0x18e/0x210 [ 341.194356][T10285] do_syscall_64+0x106/0xf80 [ 341.194390][T10285] ? clear_bhb_loop+0x40/0x90 [ 341.194425][T10285] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.194456][T10285] RIP: 0033:0x7fa905d9c799 [ 341.194482][T10285] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 341.194510][T10285] RSP: 002b:00007fa906d27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.194538][T10285] RAX: ffffffffffffffda RBX: 00007fa906015fa0 RCX: 00007fa905d9c799 [ 341.194558][T10285] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 341.194576][T10285] RBP: 00007fa905e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 341.194593][T10285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 341.194610][T10285] R13: 00007fa906016038 R14: 00007fa906015fa0 R15: 00007ffcf943d8d8 [ 341.194649][T10285] [ 342.857549][T10281] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 342.951181][ T10] usb usb40-port2: attempt power cycle [ 343.543147][ T10] usb usb40-port2: unable to enumerate USB device [ 344.076495][T10268] Process accounting paused [ 344.987403][T10345] netlink: 'syz.2.1038': attribute type 1 has an invalid length. [ 345.569949][T10357] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1040'. [ 345.929910][T10357] macsec0: entered promiscuous mode [ 345.935431][T10357] macsec0: entered allmulticast mode [ 346.043798][T10365] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1042'. [ 346.117701][T10357] veth1_macvtap: entered allmulticast mode [ 346.774759][T10335] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 347.187234][ T10] usb usb40-port2: attempt power cycle [ 347.772755][ T10] usb usb40-port2: unable to enumerate USB device [ 348.821143][ T5914] usb usb40-port2: attempt power cycle [ 348.856277][T10410] netlink: 'syz.3.1049': attribute type 1 has an invalid length. [ 348.864332][T10278] Process accounting paused [ 349.420604][ T5914] usb usb40-port2: unable to enumerate USB device [ 350.445448][T10426] netlink: 'syz.2.1053': attribute type 1 has an invalid length. [ 351.721305][ T10] usb usb40-port2: attempt power cycle [ 352.301072][ T10] usb usb40-port2: unable to enumerate USB device [ 353.254131][T10464] input: jJǸ-9%vJ86 as /devices/virtual/input/input12 [ 353.285882][T10465] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1059'. [ 354.054613][T10471] netlink: 'syz.2.1061': attribute type 1 has an invalid length. [ 354.700806][T10476] FAULT_INJECTION: forcing a failure. [ 354.700806][T10476] name failslab, interval 1, probability 0, space 0, times 0 [ 354.714668][T10476] CPU: 0 UID: 0 PID: 10476 Comm: syz.0.1062 Tainted: G L syzkaller #0 PREEMPT(full) [ 354.714695][T10476] Tainted: [L]=SOFTLOCKUP [ 354.714701][T10476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 354.714717][T10476] Call Trace: [ 354.714753][T10476] [ 354.714760][T10476] dump_stack_lvl+0x100/0x190 [ 354.714829][T10476] should_fail_ex.cold+0x5/0xa [ 354.714866][T10476] should_failslab+0xc2/0x120 [ 354.714901][T10476] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 354.714934][T10476] ? ptlock_alloc+0x1f/0x70 [ 354.714958][T10476] ptlock_alloc+0x1f/0x70 [ 354.714976][T10476] pte_alloc_one+0x84/0x3e0 [ 354.715008][T10476] __pte_alloc+0x6d/0x3f0 [ 354.715022][T10476] ? __pfx___pte_alloc+0x10/0x10 [ 354.715037][T10476] ? __pfx___might_resched+0x10/0x10 [ 354.715065][T10476] ? copy_page_range+0x1e9d/0x6570 [ 354.715087][T10476] copy_page_range+0x3e51/0x6570 [ 354.715128][T10476] ? __pfx_copy_page_range+0x10/0x10 [ 354.715155][T10476] ? __pfx___might_resched+0x10/0x10 [ 354.715182][T10476] ? up_write+0x290/0x4f0 [ 354.715209][T10476] dup_mmap+0xd25/0x2180 [ 354.715233][T10476] ? __pfx_dup_mmap+0x10/0x10 [ 354.715249][T10476] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 354.715329][T10476] ? __lock_acquire+0x4a5/0x2630 [ 354.715348][T10476] ? find_held_lock+0x2b/0x80 [ 354.715368][T10476] ? __percpu_counter_init_many+0x2bc/0x3b0 [ 354.715473][T10476] copy_process+0x73d7/0x7a10 [ 354.715490][T10476] ? futex_unqueue+0x133/0x2c0 [ 354.715539][T10476] ? __pfx_copy_process+0x10/0x10 [ 354.715580][T10476] ? _copy_from_user+0x59/0xd0 [ 354.715669][T10476] kernel_clone+0xfc/0x9a0 [ 354.715689][T10476] ? __pfx_kernel_clone+0x10/0x10 [ 354.715711][T10476] ? __pfx_futex_wait+0x10/0x10 [ 354.715738][T10476] __do_sys_clone3+0x214/0x290 [ 354.715755][T10476] ? __pfx___do_sys_clone3+0x10/0x10 [ 354.715798][T10476] do_syscall_64+0x106/0xf80 [ 354.715859][T10476] ? clear_bhb_loop+0x40/0x90 [ 354.715886][T10476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.715902][T10476] RIP: 0033:0x7fa97eb9c799 [ 354.715917][T10476] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 354.715931][T10476] RSP: 002b:00007fa97f9f5ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 354.715975][T10476] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fa97eb9c799 [ 354.715986][T10476] RDX: 00007fa97f9f5f10 RSI: 0000000000000058 RDI: 00007fa97f9f5f10 [ 354.715996][T10476] RBP: 00007fa97ec32bd9 R08: 0000000000000000 R09: 0000000000000058 [ 354.716005][T10476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.716013][T10476] R13: 00007fa97ee16038 R14: 00007fa97ee15fa0 R15: 00007ffeafbb3ab8 [ 354.716034][T10476] [ 356.444461][ T5912] usb usb40-port2: attempt power cycle [ 357.050969][ T5912] usb usb40-port2: unable to enumerate USB device [ 357.801059][ T5914] usb usb40-port2: attempt power cycle [ 358.381128][ T5914] usb usb40-port2: unable to enumerate USB device [ 359.109262][T10518] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 360.407009][T10541] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1074'. [ 362.347843][T10575] FAULT_INJECTION: forcing a failure. [ 362.347843][T10575] name failslab, interval 1, probability 0, space 0, times 0 [ 362.426121][T10575] CPU: 1 UID: 0 PID: 10575 Comm: syz.1.1080 Tainted: G L syzkaller #0 PREEMPT(full) [ 362.426150][T10575] Tainted: [L]=SOFTLOCKUP [ 362.426155][T10575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 362.426165][T10575] Call Trace: [ 362.426171][T10575] [ 362.426178][T10575] dump_stack_lvl+0x100/0x190 [ 362.426207][T10575] should_fail_ex.cold+0x5/0xa [ 362.426232][T10575] should_failslab+0xc2/0x120 [ 362.426249][T10575] __kmalloc_cache_noprof+0x7a/0x6f0 [ 362.426269][T10575] ? apply_subsystem_event_filter+0x45a/0x17d0 [ 362.426321][T10575] apply_subsystem_event_filter+0x45a/0x17d0 [ 362.426351][T10575] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 362.426380][T10575] ? _copy_from_user+0x59/0xd0 [ 362.426406][T10575] ? __pfx_subsystem_filter_write+0x10/0x10 [ 362.426427][T10575] subsystem_filter_write+0x95/0x120 [ 362.426450][T10575] vfs_writev+0x5ea/0xe10 [ 362.426476][T10575] ? rcu_is_watching+0x12/0xc0 [ 362.426509][T10575] ? __pfx_vfs_writev+0x10/0x10 [ 362.426529][T10575] ? fdget_pos+0x2aa/0x380 [ 362.426565][T10575] ? __fget_files+0x21f/0x3d0 [ 362.426584][T10575] ? do_writev+0x13e/0x340 [ 362.426604][T10575] do_writev+0x13e/0x340 [ 362.426625][T10575] ? __pfx_do_writev+0x10/0x10 [ 362.426652][T10575] do_syscall_64+0x106/0xf80 [ 362.426669][T10575] ? clear_bhb_loop+0x40/0x90 [ 362.426688][T10575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.426703][T10575] RIP: 0033:0x7f30e4d9c799 [ 362.426720][T10575] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 362.426735][T10575] RSP: 002b:00007f30e5c61028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 362.426750][T10575] RAX: ffffffffffffffda RBX: 00007f30e5016090 RCX: 00007f30e4d9c799 [ 362.426760][T10575] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 362.426769][T10575] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 362.426778][T10575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 362.426787][T10575] R13: 00007f30e5016128 R14: 00007f30e5016090 R15: 00007fffa7a495f8 [ 362.426808][T10575] [ 362.483352][ T5890] usb usb40-port2: attempt power cycle [ 363.318370][ T5890] usb usb40-port2: unable to enumerate USB device [ 364.980993][ T5912] usb usb40-port2: attempt power cycle [ 365.584688][ T5912] usb usb40-port2: unable to enumerate USB device [ 366.167519][T10634] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1091'. [ 366.221495][ T5912] usb usb40-port2: attempt power cycle [ 366.250107][T10634] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1091'. [ 366.801072][ T5912] usb usb40-port2: unable to enumerate USB device [ 366.919611][T10626] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 367.983593][ T5890] usb usb40-port2: attempt power cycle [ 368.563763][ T5890] usb usb40-port2: unable to enumerate USB device [ 370.074056][T10712] FAULT_INJECTION: forcing a failure. [ 370.074056][T10712] name failslab, interval 1, probability 0, space 0, times 0 [ 370.119907][T10712] CPU: 1 UID: 0 PID: 10712 Comm: syz.2.1106 Tainted: G L syzkaller #0 PREEMPT(full) [ 370.119955][T10712] Tainted: [L]=SOFTLOCKUP [ 370.119965][T10712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 370.119983][T10712] Call Trace: [ 370.119992][T10712] [ 370.120004][T10712] dump_stack_lvl+0x100/0x190 [ 370.120054][T10712] should_fail_ex.cold+0x5/0xa [ 370.120087][T10712] ? constrain_params_by_rules+0x175/0xcc0 [ 370.120251][T10712] should_failslab+0xc2/0x120 [ 370.120286][T10712] __kmalloc_noprof+0xe0/0x850 [ 370.120330][T10712] ? lockdep_hardirqs_on+0x78/0x100 [ 370.120406][T10712] constrain_params_by_rules+0x175/0xcc0 [ 370.120457][T10712] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 370.120499][T10712] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 370.120547][T10712] ? snd_interval_refine+0x2d0/0x580 [ 370.120588][T10712] snd_pcm_hw_refine+0x7e7/0xad0 [ 370.120626][T10712] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 370.120664][T10712] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 370.120702][T10712] ? snd_pcm_hw_param_value+0x27b/0x5b0 [ 370.120750][T10712] snd_pcm_hw_param_first+0x2b0/0x680 [ 370.120805][T10712] snd_pcm_hw_params+0x496/0x1cb0 [ 370.120851][T10712] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 370.120886][T10712] ? snd_pcm_hw_param_near.constprop.0+0x578/0x850 [ 370.120996][T10712] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 370.121050][T10712] snd_pcm_kernel_ioctl+0x167/0x2e0 [ 370.121088][T10712] snd_pcm_oss_change_params_locked+0x1973/0x39f0 [ 370.121156][T10712] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 370.121209][T10712] ? __pfx___mutex_lock+0x10/0x10 [ 370.121266][T10712] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 370.121315][T10712] snd_pcm_oss_sync+0x265/0x840 [ 370.121365][T10712] snd_pcm_oss_release+0x238/0x300 [ 370.121411][T10712] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 370.121457][T10712] __fput+0x3ff/0xb40 [ 370.121499][T10712] task_work_run+0x150/0x240 [ 370.121541][T10712] ? __pfx_task_work_run+0x10/0x10 [ 370.121593][T10712] exit_to_user_mode_loop+0x100/0x4a0 [ 370.121635][T10712] do_syscall_64+0x668/0xf80 [ 370.121667][T10712] ? clear_bhb_loop+0x40/0x90 [ 370.121703][T10712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.121733][T10712] RIP: 0033:0x7f681939c799 [ 370.121759][T10712] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 370.121787][T10712] RSP: 002b:00007f681a33f028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 370.121816][T10712] RAX: 0000000000000000 RBX: 00007f6819615fa0 RCX: 00007f681939c799 [ 370.121842][T10712] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 370.121859][T10712] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 370.121877][T10712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.121895][T10712] R13: 00007f6819616038 R14: 00007f6819615fa0 R15: 00007ffe707bf158 [ 370.121935][T10712] [ 370.940598][ T10] usb usb40-port2: attempt power cycle [ 370.987438][T10727] netlink: 13 bytes leftover after parsing attributes in process `syz.3.1107'. [ 371.403982][T10708] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 371.516397][ T10] usb usb40-port2: unable to enumerate USB device [ 371.834760][T10741] netlink: 'syz.0.1111': attribute type 1 has an invalid length. [ 372.621039][ T5912] usb usb40-port2: attempt power cycle [ 373.210045][ T5912] usb usb40-port2: unable to enumerate USB device [ 373.629972][ T5142] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 373.630032][ T51] Bluetooth: hci4: command 0xfc11 tx timeout [ 374.478479][T10772] Process accounting resumed [ 377.200842][T10834] FAULT_INJECTION: forcing a failure. [ 377.200842][T10834] name failslab, interval 1, probability 0, space 0, times 0 [ 377.250898][T10834] CPU: 1 UID: 0 PID: 10834 Comm: syz.3.1127 Tainted: G L syzkaller #0 PREEMPT(full) [ 377.250926][T10834] Tainted: [L]=SOFTLOCKUP [ 377.250932][T10834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 377.250941][T10834] Call Trace: [ 377.250947][T10834] [ 377.250953][T10834] dump_stack_lvl+0x100/0x190 [ 377.250981][T10834] should_fail_ex.cold+0x5/0xa [ 377.251000][T10834] should_failslab+0xc2/0x120 [ 377.251017][T10834] __kmalloc_cache_noprof+0x7a/0x6f0 [ 377.251036][T10834] ? append_filter_err+0xb8/0x620 [ 377.251057][T10834] ? process_preds+0x93d/0x1d90 [ 377.251081][T10834] append_filter_err+0xb8/0x620 [ 377.251105][T10834] apply_subsystem_event_filter+0x73d/0x17d0 [ 377.251134][T10834] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 377.251161][T10834] ? _copy_from_user+0x59/0xd0 [ 377.251185][T10834] ? __pfx_subsystem_filter_write+0x10/0x10 [ 377.251207][T10834] subsystem_filter_write+0x95/0x120 [ 377.251231][T10834] vfs_writev+0x5ea/0xe10 [ 377.251259][T10834] ? rcu_is_watching+0x12/0xc0 [ 377.251287][T10834] ? __pfx_vfs_writev+0x10/0x10 [ 377.251308][T10834] ? fdget_pos+0x2aa/0x380 [ 377.251338][T10834] ? __fget_files+0x21f/0x3d0 [ 377.251356][T10834] ? do_writev+0x13e/0x340 [ 377.251377][T10834] do_writev+0x13e/0x340 [ 377.251399][T10834] ? __pfx_do_writev+0x10/0x10 [ 377.251425][T10834] do_syscall_64+0x106/0xf80 [ 377.251442][T10834] ? clear_bhb_loop+0x40/0x90 [ 377.251461][T10834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.251477][T10834] RIP: 0033:0x7fa905d9c799 [ 377.251491][T10834] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 377.251505][T10834] RSP: 002b:00007fa906d06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 377.251520][T10834] RAX: ffffffffffffffda RBX: 00007fa906016090 RCX: 00007fa905d9c799 [ 377.251530][T10834] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 377.251539][T10834] RBP: 00007fa905e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 377.251548][T10834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 377.251556][T10834] R13: 00007fa906016128 R14: 00007fa906016090 R15: 00007ffcf943d8d8 [ 377.251576][T10834] [ 377.709849][ T5912] usb usb40-port2: attempt power cycle [ 378.280501][ T5912] usb usb40-port2: unable to enumerate USB device [ 378.675615][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.683457][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.495569][T10853] Process accounting resumed [ 380.371330][ T10] usb usb40-port2: attempt power cycle [ 381.250983][ T10] usb usb40-port2: unable to enumerate USB device [ 382.260593][ T10] usb usb40-port2: attempt power cycle [ 382.710650][T10926] sd 0:0:1:0: PR command failed: 1026 [ 382.716134][T10926] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 382.783100][T10928] can0: slcan on ttyS2. [ 382.816650][T10926] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 382.841151][ T10] usb usb40-port2: unable to enumerate USB device [ 384.770728][T10916] can0 (unregistered): slcan off ttyS2. [ 386.187606][T10979] zswap: compressor not available [ 386.811602][T11020] FAULT_INJECTION: forcing a failure. [ 386.811602][T11020] name failslab, interval 1, probability 0, space 0, times 0 [ 386.844738][T11020] CPU: 1 UID: 0 PID: 11020 Comm: syz.2.1158 Tainted: G L syzkaller #0 PREEMPT(full) [ 386.844789][T11020] Tainted: [L]=SOFTLOCKUP [ 386.844801][T11020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 386.844818][T11020] Call Trace: [ 386.844828][T11020] [ 386.844839][T11020] dump_stack_lvl+0x100/0x190 [ 386.844890][T11020] should_fail_ex.cold+0x5/0xa [ 386.844925][T11020] should_failslab+0xc2/0x120 [ 386.844955][T11020] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 386.844998][T11020] ? alloc_empty_file+0x55/0x1c0 [ 386.845042][T11020] alloc_empty_file+0x55/0x1c0 [ 386.845079][T11020] alloc_file_pseudo+0x13a/0x230 [ 386.845118][T11020] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 386.845166][T11020] dma_buf_export+0x326/0xcb0 [ 386.845312][T11020] ? sg_alloc_table+0x4c/0x1c0 [ 386.845355][T11020] system_heap_allocate+0xb5e/0x1170 [ 386.845433][T11020] ? __pfx_system_heap_allocate+0x10/0x10 [ 386.845481][T11020] ? __might_fault+0xc5/0x140 [ 386.845540][T11020] dma_heap_ioctl+0x37f/0x5e0 [ 386.845581][T11020] ? __pfx_dma_heap_ioctl+0x10/0x10 [ 386.845617][T11020] ? __x64_sys_close_range+0x2d9/0x5d0 [ 386.845663][T11020] ? xfd_validate_state+0x129/0x190 [ 386.845716][T11020] ? __pfx_dma_heap_ioctl+0x10/0x10 [ 386.845756][T11020] __x64_sys_ioctl+0x18e/0x210 [ 386.845800][T11020] do_syscall_64+0x106/0xf80 [ 386.845833][T11020] ? clear_bhb_loop+0x40/0x90 [ 386.845869][T11020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.845899][T11020] RIP: 0033:0x7f681939c799 [ 386.845925][T11020] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 386.845953][T11020] RSP: 002b:00007f681a33f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 386.845981][T11020] RAX: ffffffffffffffda RBX: 00007f6819615fa0 RCX: 00007f681939c799 [ 386.846001][T11020] RDX: 0000200000000140 RSI: ffffffffffdffe00 RDI: 0000000000000000 [ 386.846020][T11020] RBP: 00007f6819432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 386.846037][T11020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 386.846055][T11020] R13: 00007f6819616038 R14: 00007f6819615fa0 R15: 00007ffe707bf158 [ 386.846098][T11020] [ 387.229182][T11015] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 389.340468][T11073] pim6reg: entered allmulticast mode [ 389.373791][ T10] usb usb40-port2: attempt power cycle [ 389.990622][ T10] usb usb40-port2: unable to enumerate USB device [ 393.581020][ T5914] usb usb40-port2: attempt power cycle [ 394.187064][ T5914] usb usb40-port2: unable to enumerate USB device [ 395.261550][ T5914] usb usb40-port2: attempt power cycle [ 395.900625][ T5914] usb usb40-port2: unable to enumerate USB device [ 400.635036][T11218] FAULT_INJECTION: forcing a failure. [ 400.635036][T11218] name failslab, interval 1, probability 0, space 0, times 0 [ 400.647801][T11218] CPU: 0 UID: 0 PID: 11218 Comm: syz.1.1197 Tainted: G L syzkaller #0 PREEMPT(full) [ 400.647842][T11218] Tainted: [L]=SOFTLOCKUP [ 400.647852][T11218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 400.647869][T11218] Call Trace: [ 400.647881][T11218] [ 400.647892][T11218] dump_stack_lvl+0x100/0x190 [ 400.647931][T11218] should_fail_ex.cold+0x5/0xa [ 400.647952][T11218] should_failslab+0xc2/0x120 [ 400.647969][T11218] __kmalloc_cache_noprof+0x7a/0x6f0 [ 400.647989][T11218] ? apply_subsystem_event_filter+0x45a/0x17d0 [ 400.648019][T11218] apply_subsystem_event_filter+0x45a/0x17d0 [ 400.648048][T11218] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 400.648078][T11218] ? _copy_from_user+0x59/0xd0 [ 400.648105][T11218] ? __pfx_subsystem_filter_write+0x10/0x10 [ 400.648127][T11218] subsystem_filter_write+0x95/0x120 [ 400.648150][T11218] vfs_writev+0x5ea/0xe10 [ 400.648173][T11218] ? rcu_is_watching+0x12/0xc0 [ 400.648200][T11218] ? __pfx_vfs_writev+0x10/0x10 [ 400.648220][T11218] ? fdget_pos+0x2aa/0x380 [ 400.648251][T11218] ? __fget_files+0x21f/0x3d0 [ 400.648269][T11218] ? do_writev+0x13e/0x340 [ 400.648289][T11218] do_writev+0x13e/0x340 [ 400.648310][T11218] ? __pfx_do_writev+0x10/0x10 [ 400.648337][T11218] do_syscall_64+0x106/0xf80 [ 400.648357][T11218] ? clear_bhb_loop+0x40/0x90 [ 400.648375][T11218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.648391][T11218] RIP: 0033:0x7f30e4d9c799 [ 400.648404][T11218] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 400.648419][T11218] RSP: 002b:00007f30e5c61028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 400.648434][T11218] RAX: ffffffffffffffda RBX: 00007f30e5016090 RCX: 00007f30e4d9c799 [ 400.648444][T11218] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 400.648453][T11218] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 400.648463][T11218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 400.648472][T11218] R13: 00007f30e5016128 R14: 00007f30e5016090 R15: 00007fffa7a495f8 [ 400.648493][T11218] [ 401.740499][ T10] usb usb40-port2: attempt power cycle [ 402.300539][ T10] usb usb40-port2: unable to enumerate USB device [ 403.035967][T11239] can0: slcan on pty53. [ 403.223200][T11238] can0 (unregistered): slcan off pty53. [ 405.526137][T11270] Process accounting paused [ 406.058432][T11277] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 406.108952][T11296] FAULT_INJECTION: forcing a failure. [ 406.108952][T11296] name failslab, interval 1, probability 0, space 0, times 0 [ 406.129644][T11296] CPU: 1 UID: 0 PID: 11296 Comm: syz.3.1210 Tainted: G L syzkaller #0 PREEMPT(full) [ 406.129692][T11296] Tainted: [L]=SOFTLOCKUP [ 406.129699][T11296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 406.129715][T11296] Call Trace: [ 406.129724][T11296] [ 406.129735][T11296] dump_stack_lvl+0x100/0x190 [ 406.129782][T11296] should_fail_ex.cold+0x5/0xa [ 406.129811][T11296] should_failslab+0xc2/0x120 [ 406.129839][T11296] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 406.129880][T11296] ? parse_pred+0x2d4/0x3070 [ 406.129923][T11296] kmemdup_nul+0x49/0xd0 [ 406.129999][T11296] parse_pred+0x2d4/0x3070 [ 406.130044][T11296] ? __pfx_parse_pred+0x10/0x10 [ 406.130094][T11296] ? rcu_is_watching+0x12/0xc0 [ 406.130133][T11296] ? trace_kmalloc+0x101/0x130 [ 406.130165][T11296] ? __kmalloc_noprof+0x320/0x850 [ 406.130215][T11296] process_preds+0x6a6/0x1d90 [ 406.130273][T11296] apply_subsystem_event_filter+0x4cc/0x17d0 [ 406.130329][T11296] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 406.130382][T11296] ? _copy_from_user+0x59/0xd0 [ 406.130425][T11296] ? __pfx_subsystem_filter_write+0x10/0x10 [ 406.130465][T11296] subsystem_filter_write+0x95/0x120 [ 406.130504][T11296] vfs_writev+0x5ea/0xe10 [ 406.130552][T11296] ? rcu_is_watching+0x12/0xc0 [ 406.130599][T11296] ? __pfx_vfs_writev+0x10/0x10 [ 406.130637][T11296] ? fdget_pos+0x2aa/0x380 [ 406.130691][T11296] ? __fget_files+0x21f/0x3d0 [ 406.130725][T11296] ? do_writev+0x13e/0x340 [ 406.130761][T11296] do_writev+0x13e/0x340 [ 406.130801][T11296] ? __pfx_do_writev+0x10/0x10 [ 406.130852][T11296] do_syscall_64+0x106/0xf80 [ 406.130885][T11296] ? clear_bhb_loop+0x40/0x90 [ 406.130920][T11296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.130950][T11296] RIP: 0033:0x7fa905d9c799 [ 406.130974][T11296] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 406.131000][T11296] RSP: 002b:00007fa906d06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 406.131027][T11296] RAX: ffffffffffffffda RBX: 00007fa906016090 RCX: 00007fa905d9c799 [ 406.131046][T11296] RDX: 0000000000000005 RSI: 0000200000000140 RDI: 0000000000000007 [ 406.131064][T11296] RBP: 00007fa905e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 406.131082][T11296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.131099][T11296] R13: 00007fa906016128 R14: 00007fa906016090 R15: 00007ffcf943d8d8 [ 406.131139][T11296] [ 407.961112][ T10] usb usb40-port2: attempt power cycle [ 408.574354][ T10] usb usb40-port2: unable to enumerate USB device [ 409.308203][T11304] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 410.050557][ T10] usb usb40-port2: attempt power cycle [ 410.537331][T11312] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 410.652946][ T10] usb usb40-port2: unable to enumerate USB device [ 410.727856][T11341] Process accounting paused [ 412.224824][T11371] can0: slcan on pty53. [ 412.410243][T11370] can0 (unregistered): slcan off pty53. [ 412.876832][ T169] netdevsim netdevsim1335 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 413.041207][ T5914] usb usb40-port2: attempt power cycle [ 413.641134][ T5914] usb usb40-port2: unable to enumerate USB device [ 415.065087][T11389] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 416.461213][ T10] usb usb40-port2: attempt power cycle [ 417.149836][ T10] usb usb40-port2: unable to enumerate USB device [ 418.341632][T11461] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1241'. [ 418.353043][T11461] netlink: 54041 bytes leftover after parsing attributes in process `syz.3.1241'. [ 418.893112][ T5912] usb usb40-port2: attempt power cycle [ 419.490578][ T5912] usb usb40-port2: unable to enumerate USB device [ 420.359234][T11481] Process accounting resumed [ 420.673167][T11488] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 420.673167][T11488] The task syz.3.1245 (11488) triggered the difference, watch for misbehavior. [ 421.861647][ T30] audit: type=1800 audit(4294967619.950:4): pid=11502 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1250" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 422.105681][T11484] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 423.550532][T11532] blktrace: Concurrent blktraces are not allowed on sda1 [ 423.720615][T11536] input: jJǸ-9%vJ86 as /devices/virtual/input/input16 [ 424.304464][T11525] Process accounting resumed [ 424.932041][T11562] random: crng reseeded on system resumption [ 425.047558][T11562] FAULT_INJECTION: forcing a failure. [ 425.047558][T11562] name failslab, interval 1, probability 0, space 0, times 0 [ 425.060980][T11562] CPU: 1 UID: 0 PID: 11562 Comm: syz.0.1265 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.061023][T11562] Tainted: [L]=SOFTLOCKUP [ 425.061033][T11562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 425.061049][T11562] Call Trace: [ 425.061059][T11562] [ 425.061070][T11562] dump_stack_lvl+0x100/0x190 [ 425.061121][T11562] should_fail_ex.cold+0x5/0xa [ 425.061153][T11562] should_failslab+0xc2/0x120 [ 425.061183][T11562] __kvmalloc_node_noprof+0xfa/0xa00 [ 425.061224][T11562] ? bucket_table_alloc.isra.0+0x88/0x460 [ 425.061274][T11562] bucket_table_alloc.isra.0+0x88/0x460 [ 425.061319][T11562] rhashtable_init_noprof+0x43b/0x7d0 [ 425.061366][T11562] ioam6_net_init+0x11c/0x170 [ 425.061506][T11562] ? __pfx_ioam6_net_init+0x10/0x10 [ 425.061542][T11562] ops_init+0x1e2/0x5f0 [ 425.061663][T11562] setup_net+0x118/0x3a0 [ 425.061701][T11562] ? __pfx_setup_net+0x10/0x10 [ 425.061742][T11562] ? lockdep_init_map_type+0x5c/0x250 [ 425.061783][T11562] ? mutex_init_lockep+0x110/0x150 [ 425.061828][T11562] copy_net_ns+0x46f/0x7c0 [ 425.061869][T11562] create_new_namespaces+0x3ea/0xac0 [ 425.061910][T11562] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 425.061944][T11562] ksys_unshare+0x473/0xad0 [ 425.061983][T11562] ? __pfx_ksys_unshare+0x10/0x10 [ 425.062033][T11562] __x64_sys_unshare+0x31/0x40 [ 425.062068][T11562] do_syscall_64+0x106/0xf80 [ 425.062101][T11562] ? clear_bhb_loop+0x40/0x90 [ 425.062139][T11562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.062168][T11562] RIP: 0033:0x7fa97eb9c799 [ 425.062194][T11562] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 425.062223][T11562] RSP: 002b:00007fa97f9f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 425.062251][T11562] RAX: ffffffffffffffda RBX: 00007fa97ee15fa0 RCX: 00007fa97eb9c799 [ 425.062271][T11562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 425.062288][T11562] RBP: 00007fa97ec32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 425.062306][T11562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.062324][T11562] R13: 00007fa97ee16038 R14: 00007fa97ee15fa0 R15: 00007ffeafbb3ab8 [ 425.062363][T11562] [ 426.388206][T11586] blktrace: Concurrent blktraces are not allowed on sda1 [ 426.621207][ T5914] usb usb40-port2: attempt power cycle [ 427.231181][ T5914] usb usb40-port2: unable to enumerate USB device [ 428.619328][T11625] input: jJǸ-9%vJ86 as /devices/virtual/input/input17 [ 429.021081][ T10] usb usb40-port2: attempt power cycle [ 429.580584][ T10] usb usb40-port2: unable to enumerate USB device [ 430.415828][T11652] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1283'. [ 430.567197][T11654] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 431.030807][ T1207] usb usb40-port2: attempt power cycle [ 431.113705][ T5142] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 431.113777][ T5142] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 431.129183][ T5142] Bluetooth: hci1: Unknown advertising packet type: 0x7f [ 431.129233][ T5142] Bluetooth: hci1: adv larger than maximum supported [ 431.136510][ T5142] Bluetooth: hci1: Unknown advertising packet type: 0x1e [ 431.144596][ T5142] Bluetooth: hci1: Unknown advertising packet type: 0x19 [ 431.153062][ T5142] Bluetooth: hci1: Malformed LE Event: 0x0d [ 431.622403][ T1207] usb usb40-port2: unable to enumerate USB device [ 432.522011][ T1207] usb usb40-port2: attempt power cycle [ 433.140315][ T1207] usb usb40-port2: unable to enumerate USB device [ 433.246945][T11715] input: jJǸ-9%vJ86 as /devices/virtual/input/input18 [ 433.282971][T11714] input: jJǸ-9%vJ86 as /devices/virtual/input/input19 [ 433.724164][T11720] vivid-001: ================= START STATUS ================= [ 433.732771][T11720] vivid-001: Radio HW Seek Mode: Bounded [ 433.751274][T11720] vivid-001: Radio Programmable HW Seek: false [ 433.757574][T11720] vivid-001: RDS Rx I/O Mode: Block I/O [ 433.779791][T11720] vivid-001: Generate RBDS Instead of RDS: false [ 433.821031][T11720] vivid-001: RDS Reception: true [ 433.826097][T11720] vivid-001: RDS Program Type: 0 inactive [ 433.852887][T11720] vivid-001: RDS PS Name: inactive [ 433.870100][T11720] vivid-001: RDS Radio Text: inactive [ 433.901115][T11720] vivid-001: RDS Traffic Announcement: false inactive [ 433.938496][T11720] vivid-001: RDS Traffic Program: false inactive [ 433.946260][T11720] vivid-001: RDS Music: false inactive [ 433.970915][T11720] vivid-001: ================== END STATUS ================== [ 435.741675][ T5142] Bluetooth: hci2: unexpected subevent 0x03 length: 253 > 9 [ 436.711195][T11781] blktrace: Concurrent blktraces are not allowed on sda1 [ 436.804691][T11783] blktrace: Concurrent blktraces are not allowed on sda1 [ 437.161685][T11757] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 437.994366][T11801] input: jJǸ-9%vJ86 as /devices/virtual/input/input20 [ 438.599934][ T5142] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 439.181578][T11797] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 440.124292][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.133292][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.872638][T11830] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 440.991434][ T5914] usb usb40-port2: attempt power cycle [ 441.082235][T11852] Process accounting resumed [ 441.394588][T11866] input: jJǸ-9%vJ86 as /devices/virtual/input/input22 [ 441.567832][ T5914] usb usb40-port2: unable to enumerate USB device [ 443.694316][T11880] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 444.823612][T11907] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 445.245765][T11929] blktrace: Concurrent blktraces are not allowed on sda1 [ 445.484480][T11936] blktrace: Concurrent blktraces are not allowed on sda1 [ 445.551083][ T5912] usb usb40-port2: attempt power cycle [ 445.597587][T11912] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 446.120562][ T5912] usb usb40-port2: unable to enumerate USB device [ 446.757522][T11955] Invalid ELF header magic: != ELF [ 447.837495][T11977] blktrace: Concurrent blktraces are not allowed on sda1 [ 449.106292][T11973] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 449.331185][T12009] [ 449.333559][T12009] ====================================================== [ 449.340642][T12009] WARNING: possible circular locking dependency detected [ 449.347679][T12009] syzkaller #0 Tainted: G L [ 449.353671][T12009] ------------------------------------------------------ [ 449.360695][T12009] syz.1.1362/12009 is trying to acquire lock: [ 449.366759][T12009] ffff8880342e6e68 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}, at: __flush_work+0x4ca/0xcb0 [ 449.378281][T12009] [ 449.378281][T12009] but task is already holding lock: [ 449.385644][T12009] ffff88806aa9a7e0 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x3a5/0x620 [ 449.394765][T12009] [ 449.394765][T12009] which lock already depends on the new lock. [ 449.394765][T12009] [ 449.405170][T12009] [ 449.405170][T12009] the existing dependency chain (in reverse order) is: [ 449.414207][T12009] [ 449.414207][T12009] -> #1 (sk_lock-AF_SMC/1){+.+.}-{0:0}: [ 449.422031][T12009] lock_sock_nested+0x41/0xf0 [ 449.427301][T12009] smc_listen_out+0x1f5/0x4b0 [ 449.432531][T12009] smc_listen_work+0x4c2/0x50e0 [ 449.437907][T12009] process_one_work+0x9d7/0x1920 [ 449.443384][T12009] worker_thread+0x5da/0xe40 [ 449.448507][T12009] kthread+0x370/0x450 [ 449.453107][T12009] ret_from_fork+0x754/0xd80 [ 449.458234][T12009] ret_from_fork_asm+0x1a/0x30 [ 449.463524][T12009] [ 449.463524][T12009] -> #0 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}: [ 449.473704][T12009] __lock_acquire+0x14b8/0x2630 [ 449.479092][T12009] lock_acquire+0x1cf/0x380 [ 449.484127][T12009] __flush_work+0x4de/0xcb0 [ 449.489166][T12009] cancel_work_sync+0xd1/0xf0 [ 449.494363][T12009] smc_clcsock_release+0x5f/0xe0 [ 449.499906][T12009] __smc_release+0x5c2/0x880 [ 449.505041][T12009] smc_close_non_accepted+0xda/0x200 [ 449.510854][T12009] smc_close_active+0x4ff/0x1070 [ 449.516314][T12009] __smc_release+0x634/0x880 [ 449.521707][T12009] smc_release+0x1fc/0x620 [ 449.526668][T12009] __sock_release+0xb3/0x260 [ 449.531885][T12009] sock_close+0x1c/0x30 [ 449.536568][T12009] __fput+0x3ff/0xb40 [ 449.541076][T12009] task_work_run+0x150/0x240 [ 449.546234][T12009] exit_to_user_mode_loop+0x100/0x4a0 [ 449.552137][T12009] do_syscall_64+0x668/0xf80 [ 449.557252][T12009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.563671][T12009] [ 449.563671][T12009] other info that might help us debug this: [ 449.563671][T12009] [ 449.573898][T12009] Possible unsafe locking scenario: [ 449.573898][T12009] [ 449.581341][T12009] CPU0 CPU1 [ 449.586701][T12009] ---- ---- [ 449.592057][T12009] lock(sk_lock-AF_SMC/1); [ 449.596575][T12009] lock((work_completion)(&new_smc->smc_listen_work)); [ 449.606045][T12009] lock(sk_lock-AF_SMC/1); [ 449.613086][T12009] lock((work_completion)(&new_smc->smc_listen_work)); [ 449.620200][T12009] [ 449.620200][T12009] *** DEADLOCK *** [ 449.620200][T12009] [ 449.628336][T12009] 3 locks held by syz.1.1362/12009: [ 449.633527][T12009] #0: ffff88807d9c4708 (&sb->s_type->i_mutex_key#14){+.+.}-{4:4}, at: __sock_release+0x86/0x260 [ 449.644108][T12009] #1: ffff88806aa9a7e0 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x3a5/0x620 [ 449.653558][T12009] #2: ffffffff8e7e9220 (rcu_read_lock){....}-{1:3}, at: __flush_work+0xfd/0xcb0 [ 449.662730][T12009] [ 449.662730][T12009] stack backtrace: [ 449.668621][T12009] CPU: 0 UID: 0 PID: 12009 Comm: syz.1.1362 Tainted: G L syzkaller #0 PREEMPT(full) [ 449.668659][T12009] Tainted: [L]=SOFTLOCKUP [ 449.668669][T12009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 449.668684][T12009] Call Trace: [ 449.668694][T12009] [ 449.668704][T12009] dump_stack_lvl+0x100/0x190 [ 449.668745][T12009] print_circular_bug.cold+0x178/0x1c7 [ 449.668788][T12009] check_noncircular+0x146/0x160 [ 449.668823][T12009] __lock_acquire+0x14b8/0x2630 [ 449.668860][T12009] lock_acquire+0x1cf/0x380 [ 449.668891][T12009] ? __flush_work+0x4ca/0xcb0 [ 449.668929][T12009] ? mark_held_locks+0x40/0x70 [ 449.668961][T12009] ? __flush_work+0x4ca/0xcb0 [ 449.668998][T12009] __flush_work+0x4de/0xcb0 [ 449.669039][T12009] ? __flush_work+0x4ca/0xcb0 [ 449.669079][T12009] ? __pfx___flush_work+0x10/0x10 [ 449.669118][T12009] ? __pfx_wq_barrier_func+0x10/0x10 [ 449.669152][T12009] ? __pfx___might_resched+0x10/0x10 [ 449.669192][T12009] cancel_work_sync+0xd1/0xf0 [ 449.669218][T12009] smc_clcsock_release+0x5f/0xe0 [ 449.669246][T12009] __smc_release+0x5c2/0x880 [ 449.669287][T12009] ? __pfx_sock_def_readable+0x10/0x10 [ 449.669315][T12009] smc_close_non_accepted+0xda/0x200 [ 449.669342][T12009] smc_close_active+0x4ff/0x1070 [ 449.669371][T12009] __smc_release+0x634/0x880 [ 449.669412][T12009] smc_release+0x1fc/0x620 [ 449.669452][T12009] __sock_release+0xb3/0x260 [ 449.669483][T12009] ? __pfx_sock_close+0x10/0x10 [ 449.669513][T12009] sock_close+0x1c/0x30 [ 449.669544][T12009] __fput+0x3ff/0xb40 [ 449.669574][T12009] ? _raw_spin_unlock_irq+0x23/0x50 [ 449.669603][T12009] task_work_run+0x150/0x240 [ 449.669641][T12009] ? __pfx_task_work_run+0x10/0x10 [ 449.669676][T12009] ? xfd_validate_state+0x129/0x190 [ 449.669715][T12009] exit_to_user_mode_loop+0x100/0x4a0 [ 449.669751][T12009] do_syscall_64+0x668/0xf80 [ 449.669781][T12009] ? clear_bhb_loop+0x40/0x90 [ 449.669811][T12009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.669838][T12009] RIP: 0033:0x7f30e4d9c799 [ 449.669859][T12009] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 449.669885][T12009] RSP: 002b:00007f30e5c82028 EFLAGS: 00000246 ORIG_RAX: 00000000000000db [ 449.669910][T12009] RAX: 0000000000000001 RBX: 00007f30e5015fa0 RCX: 00007f30e4d9c799 [ 449.669928][T12009] RDX: 0000000000000108 RSI: 0000000000000005 RDI: 0000200000000080 [ 449.669944][T12009] RBP: 00007f30e4e32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 449.669961][T12009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 449.669977][T12009] R13: 00007f30e5016038 R14: 00007f30e5015fa0 R15: 00007fffa7a495f8 [ 449.670002][T12009] [ 451.391123][T11991] base_sock_release(ffff8880487a1cc0) sk=ffff88805d1a1000