last executing test programs: 7m28.141969751s ago: executing program 2 (id=561): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/tty/ttycf/power/runtime_status\x00', 0x608000, 0x0) r0 = socket(0x23, 0x80805, 0x0) poll$auto(&(0x7f0000000000)={r0, 0x1, 0x8}, 0x5, 0x400) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x3ff, 0x2, 0x9, 0x10001, 0xc, 0xc05, 0xffffffffffffffff, [0x7fd, 0x1001, 0x8], {0x9, 0x4, 0x8, 0x0, 0x420, 0x1001, 0x3fdc, 0x3, 0x5}, {0xa, 0x140, 0x54ed, 0x0, 0x101, 0xff, 0x7, 0xa, 0x100000001}}) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) r2 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r2, 0xffffffffffdffe00, &(0x7f0000000140)) setsockopt$auto(r1, 0x113, 0x404, 0x0, 0x1) 7m28.009938955s ago: executing program 2 (id=562): mmap$auto(0x0, 0x2020409, 0xa, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x10, 0x2, 0x0) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20b42, 0x0) write$auto_snd_pcm_oss_f_reg_pcm_oss(r0, &(0x7f0000000080)="c2", 0x1) ioctl$auto_SNDCTL_DSP_SYNC(r0, 0x5001, 0xfffffffffffffffc) io_uring_setup$auto(0x6, 0x0) socket(0x1e, 0x1, 0x0) socket(0x2b, 0x1, 0x1) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe\x00', 0x2000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1ff, 0xd5b, 0xc, 0x8001, 0x1, 0x1f, 0x15f4da0a, 0x59, 0x3, 0x300000000000600, 0x8000, 0x7, 0x5, 0x5, 0x9]}, 0x0) close_range$auto(0x2, 0x8, 0x0) 7m27.283964599s ago: executing program 2 (id=563): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x103080, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x6) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0xc0000, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x10000, 0x5, 0x19, r0, 0x4) prctl$auto(0x23, 0x5, 0x2009, 0x40000000000000, 0x0) r2 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/numa_maps\x00', 0x666000, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000001100)='/dev/pts/ptmx\x00', 0x648b81, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socket(0xa, 0x1, 0x100) r4 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x100e42, 0x0) write$auto_sg_fops_sg(r4, &(0x7f00000001c0)="bf5b1a8c24000000dbcbc7a996eea7f3804ca6c7591afff6578d2f5f520f687f316ba7327b581cd8d58309037c0ae2c7", 0x30) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x5, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) (fail_nth: 2) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xe0\xa2MT\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_TCFLSH2(r3, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) ioctl$auto(r3, 0x8926, r3) read$auto_proc_sessionid_operations_base(r2, &(0x7f00000000c0)=""/4096, 0x1000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0xfffffffffffffffa, 0x2003f0, 0xffffff04) madvise$auto(0x0, 0x200007, 0x19) 7m26.196164173s ago: executing program 2 (id=566): mmap$auto(0x0, 0x20009, 0xde, 0xeb1, 0x405, 0x8000) (async) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) (async) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) sysfs$auto(0x2, 0x100000000000007, 0x0) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x40080, 0x0) ioctl$auto_UI_DEV_SETUP(r2, 0x405c5503, 0x0) sysfs$auto(0x7d, 0x2, 0xffffffffffffff01) (async) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/tcp\x00', 0x389041, 0x0) 7m25.555155106s ago: executing program 2 (id=569): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram8/dev\x00', 0x488981, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x800000000001, 0x0) write$auto(r0, &(0x7f00000005c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D_#\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc^:\xd1\xe3\xf1@\xc0\x93^:Mn#Oi\xaa[X\x93)\x8f\x03K\xe6\xa4\x11?\xf1\x02+\\\xf9\x8b\xe5l5\x11\x006c\x907E\xeb\x81\fB\xe3\xf8n\x8f\x94V\xbcB\x9cm\x9f\x15\x00Q\xf8\x8fFW#?\xd5Z~\xa51\x832\xbd|\x19\xda\x8e\xff\x17\r\x96\xa3\xcc+\xf4a\xffN\xd2_\xe5\\\xf8Lzc\xd4\xa0\x1f\x04_\xf1\xc6\fO\xbe?)Q\xc7\\B\xdb\xeaI\xde\xe9m\xf5\xf9\x19\xd3@IK\xe3c\x0ek\x8drZ\xad\xdc\xbb\xfc\xd4\x1f\xdaOW\x87\xb6Fm\x12\xadw(z\\j\xcc0P\xaeC\x9f\xbf\xd5\xf9\xe3\x85~cG\f\x85\xd6\x84ma\xfd\xdayNj\x80\xdd3^\x87,\x14\x8e\xbe$\x05\x8a\xb0 M\xf6$B TCs\xa9\x91dil[\xfc\a\xbfD\xd9\x8d(F\x1e\f\xec\xe9K|h\xf5\xcaUI\x18#\xbed\xa8C\x8a\xbb\fE\xe6\xa3|\xf7\xa8\xbb\xd3\x97l.V/uc\xb5Q\x1eY\xe0\x03\xa1\xc1\xc8\xe2=RK\x7fWV;\xe4\xccTsf\xa7[\xdd\x9cR\xab\xf81s\xbc\x9c\xaaSGH\x9al\xb9%u\v\xb4\x9d\x95\x16\x01\xbbT\x99S\xf8A\xcd\bRC\xf4\xb0\x1a%\xdd+1\x81\x9d6\x90\xe8\xc6\xc1\x1e\xf0~\xaf\x10g&\xd6\x01l::V\xdbJiVW\xab4G\x97\x9cl', 0x100000a3d9) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r1, 0x0, 0x98c7) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000900)='/sys/kernel/debug/block/nbd0/hctx0/sched_tags\x00', 0x60100, 0x0) mmap$auto(0x0, 0x400008, 0x7d3, 0x9b72, 0xffffffffffffffff, 0x5cd) madvise$auto(0x0, 0xffffffffffff0001, 0x15) socket(0x10, 0x2, 0x0) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ipv6_route\x00', 0x101000, 0x0) pread64$auto(r2, 0x0, 0x8, 0xffff) 7m23.94042977s ago: executing program 2 (id=573): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) mmap$auto(0x0, 0x2020007, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000100)=@link_update={r0, @new_prog_fd=0x4, 0x4, @old_map_fd=r1}, 0xa3) io_uring_setup$auto(0x800, 0x0) bpf$auto(0x1, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0x3, 0x0, 0x3}, 0x4) setresuid$auto(0x8, 0x8, 0x0) mbind$auto(0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)=0x103f3f61, 0x2, 0x5) ioctl$auto(0x3, 0x400454ca, 0x38) unshare$auto(0x40000080) mmap$auto(0x2, 0x80020008, 0xdc, 0x200000000eb1, 0x40000000000a5, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x6) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) write$auto(0x3, 0x0, 0x5c8) mmap$auto(0x0, 0x5810, 0xffb, 0x8000000008011, 0x3, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x100, 0x0) read$auto(0x3, 0x0, 0x80) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), 0xffffffffffffffff) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x18dd01, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r3, 0x4c02, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) unshare$auto(0x40000080) 7m8.774180631s ago: executing program 32 (id=573): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) mmap$auto(0x0, 0x2020007, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000100)=@link_update={r0, @new_prog_fd=0x4, 0x4, @old_map_fd=r1}, 0xa3) io_uring_setup$auto(0x800, 0x0) bpf$auto(0x1, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0x3, 0x0, 0x3}, 0x4) setresuid$auto(0x8, 0x8, 0x0) mbind$auto(0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)=0x103f3f61, 0x2, 0x5) ioctl$auto(0x3, 0x400454ca, 0x38) unshare$auto(0x40000080) mmap$auto(0x2, 0x80020008, 0xdc, 0x200000000eb1, 0x40000000000a5, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x6) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) write$auto(0x3, 0x0, 0x5c8) mmap$auto(0x0, 0x5810, 0xffb, 0x8000000008011, 0x3, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r2, 0xc0045002, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x100, 0x0) read$auto(0x3, 0x0, 0x80) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), 0xffffffffffffffff) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x18dd01, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r3, 0x4c02, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) unshare$auto(0x40000080) 3m47.158930182s ago: executing program 3 (id=1295): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) mount$auto(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x144000, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @private=0xa010100}, 0x6a) timerfd_settime$auto(r0, 0xe, &(0x7f0000000000)={{0x3, 0xfffffffffffffe01}, {0x6, 0x10000}}, &(0x7f00000000c0)={{0x5, 0xf6}, {0xf, 0x3}}) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x1000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/workqueue/nvme_tcp_wq/max_active\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x8, 0x1000000004, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0xfdef) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/rpc/nfsd\x00', 0x2000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r1, &(0x7f0000000080)=""/248, 0xf8) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/virt_wifi0/router_solicitations\x00', 0x101202, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00', &(0x7f0000000080)='nfsd\x00', 0x7, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') open(&(0x7f0000000100)='.\x00', 0x0, 0x408) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000003180), r3) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000003400)={0x0, 0x0, &(0x7f00000033c0)={&(0x7f0000000000)={0x20, r4, 0x301, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xc, 0x2, 0x0, 0x1, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0xff}]}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) lseek$auto(0x0, 0x9, 0x1) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swradio11\x00', 0x80002, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) sendfile$auto(0xffffffffffffffff, r2, 0x0, 0x48) openat$auto_ftrace_event_id_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/id\x00', 0xe6101, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) write$auto(0x3, 0x0, 0xfdef) read$auto(0x3, 0x0, 0xfdfc) 3m46.296710403s ago: executing program 3 (id=1297): r0 = getpid() mmap$auto(0x400000000008, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ptrace$auto_ARCH_SHSTK_UNLOCK(0xc7a, r0, 0x4d7, 0x5004) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x801, 0x106) unshare$auto(0x40000080) socket(0x10, 0x2, 0xc) getitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f00000000c0)={{0x2, 0x4be0}, {0x9, 0x6}}) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0xfff, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_proc_pid_set_comm_operations_base(0xffffffffffffff9c, 0x0, 0x10500, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) clone$auto(0x0, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9) ioctl$auto_SNDCTL_DSP_SPEED(r4, 0xc0045002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/pci0000:00/0000:00:01.3/config\x00', 0x2, 0x0) pwritev$auto(r5, &(0x7f0000000280)={&(0x7f0000000440), 0xe001}, 0x3, 0x400000000000000e, 0x200000000000003) read$auto(r4, 0x0, 0xcefbce6) r6 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/ieee80211/phy9/force_tx_status\x00', 0x922, 0x0) write$auto(r6, 0x0, 0x1) 3m42.139149603s ago: executing program 3 (id=1308): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r0, 0x4, 0x8000040006) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r1 = ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0x4188aea7, 0x0) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/038/001\x00', 0x40001, 0x0) r3 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x68a80, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/mem\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) socket(0x1a, 0x3, 0x0) r4 = accept$auto(r3, 0x0, 0x0) ioctl$auto_USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000001040)={0xa0, 0x46, 0x2a00, 0x17, 0xfff, 0x80000, 0x0}) personality$auto(0x40004010410ffc) mmap$auto(0x0, 0x3, 0x4000000000e3, 0x44eb2, r4, 0x300000000000) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000040), 0x600003, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r1, 0x8000) sendmsg$auto_OVS_FLOW_CMD_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x800) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x705040, 0x0) r5 = io_uring_setup$auto(0x2006, 0x0) syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000000c0), r5) sendfile$auto(r3, 0xffffffffffffffff, 0x0, 0x5) 3m41.067707737s ago: executing program 3 (id=1311): mmap$auto(0x0, 0x40009, 0x3, 0x38, 0xffffffffffffffff, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/nr13/queues/tx-0/traffic_class\x00', 0x283702, 0x0) read$auto(r0, 0x0, 0x1000001d) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x28102, 0x0) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000051c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d51c00020dc824513ecbff46cc521767ba9c587628ce32e573", @ANYRES16=r1, @ANYBLOB="010326bd7000fedbdf250800000004000480"], 0x18}, 0x1, 0x0, 0x0, 0x24000874}, 0x8c0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r3 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/dynamic_events\x00', 0x542, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r3, &(0x7f0000000080)="65507307ff6587a725ca87720ef9769f20592e7748315620724892e74526afb97ab17a24948c80c0330e81cdf0a589966954526f4548210eee03e9df0e5e1af908387ecc25c8de6717e11b31ead2e4f452ee89d77cc56ac221fde7e6cf58162474a55f166c6498ec03208a", 0x6b) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000280)='/\x00aev/aud7Eio\x98\x89\xdaIYrT\xccs\n\x1b\xb7-\xed\xfdU\x9b\xfds~S\xda\x0f=K\xfb[\xb6k\xe8\x0399\f\x87p4X\x06\xff\xff\xffk\xe6\x1ce\xd8\xbe\xa3\xb5\xb9pCE\xf2\r\xe7\x01r\xa3\x8c\xf0\x96\xbd\xd2T\x9b\xdb\x8e\x11\x12\xe7 \xb5\xc1\xf9;\xf7\xc9\xd4;\nJ\x02\xc1Z\xe2\x81\xd2\xd7\x81\xc8\x0e\xd0\xab\xcf\xeb\xeaX\x80\xe0\x8b\x97\x8d\xf5\x15\xb0BCe?\xb57\xbe8~\x17\xfc\xa2\xacs\xa8\xabph\xe1j\xd1\xcc\xaef\xb5\x99\xe3\x05\x85\xca\xe9\xb4\x8649\xa7W\xd4\xae\xeb\xfej\xdf\xb5l\x13\x0f\xe6\xf9FG\xcbQ\xf8\xcb\x8e\xf7\xe3\xb3TY\xe0\x8b\xd4\x066!\x1dO\n7\x92k\xe5\xa8\x17w\xb1\xbeRq\x99L\xba\xa8\xce\xa1h\a&\xb6', 0xa3db) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r5, 0x5453, r5) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd7\x00', 0x80000, 0x0) syz_genetlink_get_family_id$auto_nbd(0x0, 0xffffffffffffffff) r6 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/block/loop9/hctx0/tags\x00', 0x80000, 0x0) pread64$auto(r6, &(0x7f0000000040)='/&\x00', 0x5, 0x9) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x8880) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0) write$auto(r7, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101840, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@buf=&(0x7f0000000200)="a0510390b991b2e38aac5dfe4d99e89819c8b1ce5aeb34f07a13fd559ea3e36a4d45f9632c768367f43bfbb908b52bcdb200612e28266290baa12d48070c105079f30d0964ce3e6bfe", 0x2, 0x40008000, 0x3000}, 0x9) 3m40.218249162s ago: executing program 3 (id=1314): set_mempolicy$auto(0x6, &(0x7f0000000000)=0x7e, 0x4) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) ioctl$auto_IOCTL_VMCI_VERSION2(0xffffffffffffffff, 0x7a7, 0x0) shmctl$auto(0x0, 0xd, 0x0) getrandom$auto(0x0, 0xe06, 0x3) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0xa901, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) sendfile$auto(r0, 0x3, 0x0, 0xc03) setreuid$auto(0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000480)=""/4096, 0x1000) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = socket(0x15, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) sendmsg$auto(r1, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x28}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) r2 = openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000000), 0x40002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram12/queue/io_poll_delay\x00', 0x80000, 0x0) read$auto(r3, 0x0, 0x9) writev$auto(r2, &(0x7f0000000200)={0x0, 0x3}, 0x9) writev$auto(0x1, 0x0, 0x1000000000000001) readahead$auto(0xffffffffffffffff, 0x6, 0x2) r4 = socket(0x23, 0x5, 0x0) listen$auto(r4, 0x5ed) unshare$auto(0x40000080) r5 = open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x42842, 0x95) read$auto(r5, 0x0, 0x1) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0) write$auto(r6, 0x0, 0x6) 3m38.24953083s ago: executing program 3 (id=1321): mmap$auto(0x1000000000000000, 0x100000004, 0x10004000000000df, 0x20000000040eb1, 0x401, 0x300000000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b7f, 0x2, 0x8000) madvise$auto(0xfffffffffffffff9, 0x1f0, 0x7f) madvise$auto(0x4, 0xffffff7fffff0001, 0x8) r0 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, 0x0, 0xc0402, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r0, 0x40103d0b, 0x0) r1 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0x200007, 0x8) mmap$auto(0x6, 0x1ff, 0xdf, 0x9b72, 0xffffffffffffffff, 0x7fff) timer_create$auto(0xb, 0x0, 0x0) timer_settime$auto(0x0, 0xffff8000, &(0x7f00000000c0)={{0xf, 0x10007}, {0x9}}, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/fs/ext4/sda1/lifetime_write_kbytes\x00', 0x0, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) adjtimex$auto(&(0x7f0000000500)={0x3ffa34bb, 0x0, 0xfffffffffffffff5, 0xffffffffffffffff, 0x3, 0x9, 0x26ab, 0x0, 0x8, 0xa, 0x0, {0x9, 0x3}, 0x10, 0x5, 0xffffffffffffffff, 0x8, 0x0, 0x5, 0x8, 0x8001, 0x51b, 0x3}) open_tree_attr$auto(r1, &(0x7f00000002c0)='./file0\x00', 0x4, &(0x7f0000000300)={0x9, 0x7, 0x1, @raw=0x7}, 0x200) r3 = ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000100), r3) capget$auto(&(0x7f0000000140)={0x2}, &(0x7f0000000180)={0x3, 0x9, 0x200}) ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f00000001c0)={"fc780d68d3e52d2c060bb6f5d066bacfb627790aa8a64480ad1f1ec85108b5ce", 0x1, 0x8, 0x763, 0x401, 0x5}) socket(0x0, 0x800, 0x2) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0) r4 = open(&(0x7f0000000000)='./cgroup\x00', 0x80000, 0x61) fchdir$auto(r4) socket(0xa, 0x5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) 3m22.919777905s ago: executing program 33 (id=1321): mmap$auto(0x1000000000000000, 0x100000004, 0x10004000000000df, 0x20000000040eb1, 0x401, 0x300000000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b7f, 0x2, 0x8000) madvise$auto(0xfffffffffffffff9, 0x1f0, 0x7f) madvise$auto(0x4, 0xffffff7fffff0001, 0x8) r0 = openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, 0x0, 0xc0402, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto_posix_clock_file_operations_posix_clock(r0, 0x40103d0b, 0x0) r1 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0x200007, 0x8) mmap$auto(0x6, 0x1ff, 0xdf, 0x9b72, 0xffffffffffffffff, 0x7fff) timer_create$auto(0xb, 0x0, 0x0) timer_settime$auto(0x0, 0xffff8000, &(0x7f00000000c0)={{0xf, 0x10007}, {0x9}}, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/fs/ext4/sda1/lifetime_write_kbytes\x00', 0x0, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) adjtimex$auto(&(0x7f0000000500)={0x3ffa34bb, 0x0, 0xfffffffffffffff5, 0xffffffffffffffff, 0x3, 0x9, 0x26ab, 0x0, 0x8, 0xa, 0x0, {0x9, 0x3}, 0x10, 0x5, 0xffffffffffffffff, 0x8, 0x0, 0x5, 0x8, 0x8001, 0x51b, 0x3}) open_tree_attr$auto(r1, &(0x7f00000002c0)='./file0\x00', 0x4, &(0x7f0000000300)={0x9, 0x7, 0x1, @raw=0x7}, 0x200) r3 = ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000100), r3) capget$auto(&(0x7f0000000140)={0x2}, &(0x7f0000000180)={0x3, 0x9, 0x200}) ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f00000001c0)={"fc780d68d3e52d2c060bb6f5d066bacfb627790aa8a64480ad1f1ec85108b5ce", 0x1, 0x8, 0x763, 0x401, 0x5}) socket(0x0, 0x800, 0x2) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x48041, 0x0) r4 = open(&(0x7f0000000000)='./cgroup\x00', 0x80000, 0x61) fchdir$auto(r4) socket(0xa, 0x5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) 12.76351566s ago: executing program 1 (id=1842): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) ioctl$auto_UBI_IOCDET(0xffffffffffffffff, 0x40046f41, 0x0) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) mmap$auto(0x0, 0x400008, 0xdd, 0x38, 0x1, 0x8000000000000000) mseal$auto(0x0, 0x7dda, 0x0) madvise$auto(0x0, 0x200007, 0x8) r1 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) readv$auto(r1, &(0x7f0000000680)={0x0, 0x40200}, 0x3) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) ppoll$auto(&(0x7f0000000000)={r0, 0x40}, 0x2, 0x0, 0x0, 0x8) ioctl$auto_SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000001c0)="748c71542be98e770ba5c6ba43dff2587884738ab8c9fd79566afe07fed0766d2e8bd35c75d932c63b808ac700554d6a78d7bbe34b9917458bbc021fdb7ee40383d779897f9063e4b275c918f0673b89058d76baf95d9101d716f1deb20e64fb1855a6998b29bb21f4557521a2e6b09332284f8a1c410f8cb5237a2c2dfdf413c7896d1dbd0321cc7b0d144d5d53515e268687110969051804deb3cce3b2b0f81123e08f43a5d7120934107ad931d62e53d861d3f5e79eb900e9f537cc2f62eca0b4348aec16bb8ab6ad1463b157d37dbef4b455fead5a81a4f5149a5cd1c4") modify_ldt$auto(0x1, 0x0, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x40, 0x0) r3 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) pread64$auto(r3, &(0x7f0000000040)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{W\xed>\xe7l\xcb\x90\\/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0x7ff, 0x400) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) getpid() prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) mmap$auto(0xc, 0x20009, 0x5, 0xeb1, 0x405, 0x8000) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs1\x00', 0x48080, 0x0) fcntl$auto(0x3, 0x4, 0xa553) process_mrelease$auto(0xffffffffffffffff, 0x0) 12.65859767s ago: executing program 5 (id=1843): r0 = set_tid_address$auto(0x0) ioprio_get$auto_IOPRIO_WHO_PROCESS(0x1, r0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) open(0x0, 0x7ffd, 0x12) kexec_load$auto(0x9, 0x0, 0x0, 0x1003e0000) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710}, 0x10) unshare$auto(0x40000080) io_uring_setup$auto(0x4c2, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0x8, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22040, 0x75) ioctl$auto_PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f00000000c0)={0xb, &(0x7f0000000040)={0x5, 0x4d, 0x2a}}) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/ip6_vti0/stable_secret\x00', 0x2, 0x0) pwrite64$auto(r2, 0x0, 0x1, 0x27) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto(0x3, 0x0, 0xfffffdef) socket(0x15, 0x5, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) 11.679356658s ago: executing program 0 (id=1845): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x400008, 0x36, 0x1009b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x17) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) epoll_create$auto(0x4) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) bpf$auto(0x0, &(0x7f00000001c0)=@task_fd_query={0x9, 0x21eb, 0x7ff, 0x3ff, 0x0, 0x3, 0x5f, 0x0, 0x3}, 0x6f3) r0 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/1/msr\x00', 0xf82, 0x0) readv$auto(r0, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) getsockopt$auto_SO_BROADCAST(0xffffffffffffffff, 0xf7f, 0x6, &(0x7f0000000000)='!.##\x00', &(0x7f0000000180)) ioctl$auto_BTRFS_IOC_FORGET_DEV(0xffffffffffffffff, 0x50009405, &(0x7f00000001c0)={@raw=0xbe, "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"}) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) close_range$auto(0x2, 0x8, 0x0) 9.327375278s ago: executing program 1 (id=1848): openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x90}, 0x20000081) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) r0 = socket(0x10, 0x2, 0x4) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x7ff, 0x9, 0x63, 0x0, 0x0, 0x0, 0x8, 0x200, 0x800000000100002, 0x40000406, 0x2, 0xc, 0x2, 0x11, 0x6, 0x7}) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000040), r0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) listen$auto(r0, 0x4) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r1, 0x0, 0x7) syz_genetlink_get_family_id$auto_nl80211(0x0, r0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) r3 = socket(0x2, 0x5, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$auto(r3, 0x84, 0x85, 0x0, 0x0) unshare$auto(0x40000080) 9.002765041s ago: executing program 5 (id=1849): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy1/net/wpan1/queues/tx-0/byte_queue_limits/limit\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000040)='\x01\x00^\xa2\x02\x00\x00\x00\x00\x00\xd8l\x00\x00\x00\x00\x00\x00\xb2s\x83\xbd\xc5_%\xc1\xa3\xd0\x95Hq\xf4zG\x01[{\x17\x05I\xe0\xb1d)\x06z8L\xe6&[\xa9X6\x7f\xec\x94\xdal\xa1\xbb\x86\x9c\xc2\xef\x02\r9%\x06\xc5\'b%m_\x96A\"\xdd\xe40\xa7\xc3\x9ah\xf3B\xc2\xec\xf8\r\f[\xe5\x9dK\xe1\x99\x86\xfc\xac\x9f\x8a', 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socketpair$auto(0x9, 0x800, 0x10, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x18, 0x5, 0x4000000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptysd\x00', 0x101802, 0x0) write$auto_tty_fops_tty_io(r1, &(0x7f0000000580)="7fd0a917413f68", 0x7) ioctl$auto_TIOCVHANGUP2(r1, 0x5437, 0x0) mmap$auto(0x0, 0x8, 0x1000e2, 0xeb1, 0x405, 0x100008000) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x48041, 0x0) write$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f00000017c0)="2996f5d27a440ce9faf71c3508666b2b2a5880a91123e55238bef0342a9c01fd5673f76eee086476bbf8bc71135157887dfb8dc47e175972c8801f2d38564744c698b98be51d174ce142cd13257697c28603f576917d11965970717c8316ed3ff1ba4fbcf65b8cd02c21e40bd93778574472be9fb525a05bdb7d8645b5241633113ff17f478dcb0399ce398d9646663d8ac36cf872ab47483b324c3cf5bb113dd2da7ce81e9ebfaef438830b2d63a1840c031f4690d5b8049aeb22999ea3c95b769d3913af71f4c2053482a04d6dcb76718fae1ae96bf1b9b9f25bd5e3cb17fa2869a8fd884e44d0a1c44deecb0e580c5053adea7195e871583489586056f0f09f90213b72b6d68da0b1c829795dd757a8049a7a664903f04830eae1d32ce0ebed189dace91ba276df7b7138caecdbd7a955b7dcb9e491896dd89b8e4895141f8e54b4b877ed994380cf7af82df38aca6e520725a7325dccce7830d2e9aa356ff9d0ebe28ff2d5957c333ed56c10f1532a4c8cf5dd2fab436467d391e08a175b431e3d43770d8b6595c46d29abfff2d56c23c83a8bef9d2793539e89a12ecd73486769152de0bbdb545925dcb946a7852a38fa1bd26e460454ff488797fde6bf0d3f93ff960fde697b00d739c52fb4d3baf57742c363a9c47c449cb46e1e5e3d161f9cf78c4ff5a4d2f9fd3d3cffcfb77832c87c04b7a24ae09fb62a535c114036dff8ca2e6ebd0127d3acc18748758d4e9e1f0aaae9ed2a9794268124d228d8958b023e562935db8ac7c7575c883e11207c4abb1d5922ed2f889ae9feabd7c779b301c445d60a23b7b695691cc32254c191039e1cff749479ef6566f7bc17b4606424826ab31c58c4eaae383955d660c87a79fc0575440d536c6868716d0e47c622ba7afd41a6663c21d8e6e238139456d1e3bb5bd17f53e6b5f1a67ff244b86d25aeae57a23c7f696067c30039f053763dddfb923e77144bc6d6a9f2a78699407af5f0775f3e7326390b22bf10542a32ccdf4825376bb9e602468c5ddb62c512ab74becf8f664292b6d133fad45ce90182180ea2d39730d71f35f2f84d3ca292f41be61ac465968364abe48df5e11d44552588a0e77357ed4a6c4a6451a4ec2b87b2ce7c9eacf35f193474efef489a6843a6ebaa48e2eecde69dab237383677ac879d2096129c3b17d7765f756b7281b269d735a2d476257400ef5c00cb3c1e5e3cc7555f38d15454219dec3cf14c0b8fbdf8bcb6da46488aecb81641940c37866266318a8eb2488c5a532554d45b89d7dfe735e8fcb133ed8af217cf758a1e90b895aa9f515ff2360ae1e9909bcb30b754b56e0b56f0af79933506e35a9ea23621f6dee68d3f4488a9c42b9e3fab0e6cc6fd22022a3a2dafacaecacd66b98496f105755b09c017d542cf18c4fb0cfe9dbe6ffad6db6fa96303f7361c847a4516b9845ef5eafec89fcfbef38a0d367db8c10ed5460c8ba96cbec43e174b4ee5dd755bc987e50ef58c483327a19245ee2a2c9753225622837fccea3934d2d5fba043a323b9fedb5e7ca23d9aaf22bfb9a42447e89acab0a6268a7cbc20997ee0713f0cce2172f6f360401953e359a026004ed765e421e24a96cc33db0eba7a94cba3a36b501482e2c4f06270aa32a613fc22143bc3a951bac23aea4de2c15be6b9e42434a69b383cad441cbe49f4b1932ecaaa65a1e898eee88c6a6dbb1bd1d1830f7b50afc0d33f4a5d16ca6449671649d5f25e333762761b0f30eb0c82ac0d2a0476d14c689dfc3b2e0ac25c06bc2692d2b6c29d50483b76ffaabe4d0081ef598893ea2e9ec1f5afdf43fad511bbee12f662b836773fbb260a5ed96be3a13e2d07d884d93d4eff3a2edab53359ee6bb3c207bf4043736f29e51e00ddcdf360a576199049867f5df0830c877ef372ee2d213dd05d3cfc4d41dbc1c27e795bdefb5285e42ef432f6f0e4c35c0a326db442d9c90b3556e1db9a34e66e7e221c58912d369150a357e3edee1b22cf9860fedf2a6e47e98ef1614c9fa299b8d0ba529b9952ba5e6fd47982489a6fb955430e509119c7192cc0bc3d9c901d7986030fdff62ff9ae833cfd008678a76f0727618f7bbc322ae6195e2c0273685e7080ed88b0077cdce57feed07e3485bf680c73ed114a6fcdfdac7b773d45da37d6254cef387d4613ed427e3668e94b5a184549340ee6af311f4e4b88d4e6375563b3f20019c5593575bbb854ea25fd0916f20e052a29dabf035aee9be8f9a82becee856cb93762b9105b58b1e8fdd30beacc811f0560e06ba92fd261e7c9190bf9388997a17023bb5bf59c1cf0cf5bcfb4f704a00a37dbf0baadafa5b512da9759284b39ae9340e0444c6e13cd5c87f0b4003685387058f78336c7a0c8174005a5840142825e1836b4dd7e038a3a51cc788a5e76e381ed751f160af40ef4baf93845c44d5d6f4b3a001020fc56f0737729ac035ea75c141b80cdd3c944518751e99be30532d70c56bdd8de5e8e831d9b04848d0f9cebdb162ea04229cabc17571b4eb6680155f0faf62a49bf93eb9fcef979541789ae2f2ebccc3afaa0c6a4573be9c448bf5f9670044e98a8afaf4a70bc8a0dd80267f88097fbd6b795d5328fb5242c128bfb76434d0f961ca6ab45bee8138158137bc4b2f14bd2585c973ad38dca1619a2ef9f8f3d9edfb1b5e2ae3ac7e74b700a59b69aeb072b967bda3b4f70f3140c788f01093fa9e7de807a463485b4dc0d315dd38463b3664321ce2a55e414a5ac9ec8b9ef66d1275aad5f96337893b1227052bb4532f21f49d54cb8cb185785a10cd7a0e1b80606efc75afefd66fc889e0668a4921bdbaa55d2c56e9583724d308548acc77374abb1d467211fc2e86b1d637ac08b481f257e01284bee5557202662574a4aeaa8328ab42a757c9a19af5781c86f1dbbb267e65fb16525d209494a37834ca25ba9dcb1634825ab8e9d794ff4f18a8c89627a9b2c07fdbb01aa02bddf7f34edf086cc44fc1b849a8c39114d5cebb963efb886c35270e32bd434f2b9d5598fa1f56f723b31a7f14324c70e15005220aedd8917b497ed4801fec9e75545539f3c56a36c15cc78e342417f084e36533e14642e35c0c838a633230b119544a406e3efcc655f40f4ca05227533bb1d8f34531f49431f23c66b8f7c022b52a2a41e073adf0f1009311c6dc21cf78fe8d8d85b8f57bbbbf2a1e24825a22627215758e8ee89ff77a26ab612a5c9f775a0ee302ffe3b1573d9247cc6a3c42afd7b7bb17568c612bfa852e4b468a3de03a84fcc5950e5ac317f7f23adb25e66fcb6ccf27f3decaeced6c3288ec1e557f0965baedd703f731102faaa1f377192ac270148386567c1092e49a3024f8eb99fa9ba85639e32b097010362afe942a112934dd6bf9e39781abee24feca5285c8c6804883c7e306a1301d60f2d3ce90fcd6496c224fd6631b753d26e049bfc91e9cd4dd437282d6af1eb0ef8a8667d818439ac967b23fa3adc7c1de78e46a46325011957083fb214c1e68bd857df389ee6aaad1e71f1eefaf901c2013366b77235bc593f091e66758aea34708d50e629701ee9e2080577264c3638e6680d01bf678504ebbc9c44dd1135dcc0aa375b76964e6acda7012595c2c36f67e55a54f69b5026b0f467780ff7fc612e0d0bee44daeb5931845f57c5638c7e7c9aaa4aec7d655b6f1e4ae83281843568bbf11f15ed49431312421be15788240a6cf7a29ef626e79c90478ad5c2216a37f8596fa51bf6e3f5700bc0cd64b176800cb9889a32eaf26b9262061fc7dc140821e5fe62840fa4a6e3e64af1dd6b37718dcaa63904ceef134b9768015dcf519d6fae9eba7169023bd4cdf472570d7f9974d177baee6ff3107633aacd9d5d6f49cbc3496e488e90cb5c67a1fd5669e7defd2edd4d9f38cb5bec0b19a392e649d40ffd5e1cc7995b8595ac7a7c31f3cd86c20c69246fc35d0e46363b47ee74dc7c09732e96f40b8bf8db8901a41e160fd1e32f7b06941582cdecf04444b9992efed3f785b7993f6e3dfbc37698092918cee02a037e2db3b3b4c0dc1b13c8157eb6924cc0721dc4be344da84a5fe4fc4a581e85f894c6db7963115d678fca7bf4fabe2112900a71d85cf5566a3a8e25162ea09c37735d6bb34d4665a7f23ce3e524425b208540ffed61998f10c4e69af492da073def08efae821713596c04c80546b8ff6d525016172778b368613f976253dcee583e542bee65ca077e8b736a701f82b7829a5e3c46b2aebfbbc57c7fad4beee41fc5c64d06dd499cd1c4ff3c79150be63eaab235faf049423cd10775444e600c9f47ea057d82bdb3176c5730ec65fd3e7fb35b36904eed306117b40c6c5ac2bde653981d6294288dadd38aa9fe67b11bbe51b13123f4bfdbfb4d468b9a52559b69cb73f27e774c6238f1724d99a62fc653738d1795cbba38025749f10be6c393fc37f722b06ad092855b95b1bcf48f69fc9ed321a9207436f32a5329d3ea451327bde03132ccc47d665236ef53133a9ee1025ea69d47acae2b1b7eab508fce8d479dea9c6f0bbc81c192592c03b093f92d2b284bf2c0c432f4a0e438d2623e5b8e637937a2b76f03892a9299cf6abd3c93642548216e718ac4e34cf9ea7cd91b41b5855097e914a4cf73919087cf21dd56a3d57ae3eab3848ebf2026adf6dfb21f4369a1494687b1538a905902b3fd0eb700a0ec314250b2256e79d6da514774fa7c4d412cd00bdd0dfe751346281e0c2c2ed238d8befbda8af43d7278fb968e695d8a7c9d100fc97f8e23905faa5fb3b82154cf880423b6de7ae54fc46ba288fab336ea25dbf1e57ff0cc266d0559e23af043831b8be3e2369371a593a023fa7080a465ef8620b87bacc37218b7d1cacab0ed5e6f3e903b156f7b4fbe334d3e0d1eb6125b5e13b7c1e330ed61e2cc9eff656298d0aca3f6e1a68e937412369c8de3f6a1bf042e2bc2bf2cd923809340fb98d55184a80dd94e175fb8c86006e4bfe0cfe88567c4297d01c7321e3cd7f99082b562c231683579b61e962361d66fcc5f83840d0b0e1cf08377356d66f63d146f5980c8c1f9f012832202bcefa2454d1b3c9f51fb59cf4da8d8e9e65d18ca0f58a893f3db8fb7a28a7e125f250c2dd1e26be906124bdd9f7a20a68784e1c5392b83856cd6523c9a870377eecfa6eefb9236c25235c73b2335bbd1b5c1ab307648cf90b2581c630d33fd38713fc34045d31da617341991b5c14d701d44cbd25c21c1d86aaf521c05c2286dd47e434b864ea36bc5ab90d93c87bd14e5ee0990b19a365bee0596260f1be43cc43586c8d6f6882303b13f295277684b98038c232b51059fd2234b115625e900c37893bafedbca082e5925642b8506a2dc02fef7f71e876d202215ff34fbbd17b1ecba2f978b2f147e8eb329c7c2d21246c75af38af49b7644c14e02bdd4cc49a79bc274909da70c3827d5831ab52cf17d7a2c35b972535dfdc3762ea28a92c366bf685a8f94a9407d18805f3b441b05d1810262c1b76d5fd3c9a6da8ccf90dead5746f108a2ccdcdbf487baa00ae0162bdbde5defac8e6804a2f7fca99d0c8622fd3695bcb399fc60ce352a61725743509f3bef6f180be665131e9485f333b66ba3d3253fe6ae5ee86a68d1aa3952880824220b7ceb0e2b7ff9626f4421d781809876f443e8746c27effb1616db3251422e27b1c91a79a3aef79365ccd42d0bebbc0dfca3dfb6f515f2ebb6be299801b895436e7bec3a2936be843ad3a6d4b4e619310c16bd20e2cb43d9d7d275e92f0a8e7bb984f591e752ca44e9d38262e5a9598d631e4820db3c83a63e99c3c8879c358d1d8683e81f2a094a264ba589d3b05010dd0cbf026d7fecf2633f3026087426f15a717b239c35b60bc80e3bffd9f5744bbf9accb13b19c20164fc3c011a1d3f7b12100a09cddd286932abec9cb0f05", 0x106c) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f0000000000)={0x2, 0x500d, 0x2, 0x9, 0xfffffff7, 0xffffffffffffffff}) r4 = prctl$auto(0x1000000003b, 0xff, r3, 0x9, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) r5 = bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb8, 0x10, 0x7, 0x4, 0xffffffffffffffff, 0x3, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf) linkat$auto(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f00000000c0)='./file0\x00', 0x10000) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_ifindex=r6, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92) syz_clone3(&(0x7f0000000300)={0x28020000, 0x0, 0x0, 0x0, {0x1b}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) timer_create$auto(0x0, 0x0, 0x0) timer_create$auto(0x3, 0x0, 0x0) bpf$auto_BPF_LINK_GET_FD_BY_ID(0x1e, 0x0, 0x100) madvise$auto(0x0, 0x200007, 0x8) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000340), 0x7111}, 0x8) 7.827331615s ago: executing program 1 (id=1850): mmap$auto(0x110c22ffff, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) getpid() mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0xc00, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) setrlimit$auto(0x1000000007, 0x0) socket(0x28, 0x1, 0x0) pread64$auto(r1, 0x0, 0x8100000041, 0x413e) 7.446059046s ago: executing program 0 (id=1851): mmap$auto(0x0, 0x2020409, 0xa, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, 0x0, 0x8000) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000044}, 0x82) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = io_uring_setup$auto(0x86, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vbi20\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x2, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) process_madvise$auto_PIDFD_SELF_THREAD_GROUP(0xffffffffffffb1e0, &(0x7f0000001080)={0x0, 0x9}, 0x2, 0x1000, 0x0) bpf$auto_BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)=@bpf_attr_3={0x2, 0x6, 0x2f96, 0x10001, 0xffff1f07, 0x6, 0x8, 0x9, 0x4, "5c632cffeb9d2f2480f7c341d506f3ee", r4, 0x1000, r0, 0xd990, 0x7ff, 0x6, 0x4, 0x0, 0x1, 0x1bf, @attach_btf_obj_fd=r2, 0x9, 0x5, 0x3, 0x7, 0xfffffffd, r1, r2}, 0xffffbec2) io_uring_setup$auto(0xffd, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r6) ioctl$auto_KVM_CREATE_VM(r5, 0xc048aeca, 0x0) socket(0x10, 0x2, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0x1e, 0x1, 0x0) 6.723356048s ago: executing program 4 (id=1853): sendmsg$auto_SMC_NETLINK_REMOVE_UEID(0xffffffffffffffff, 0x0, 0x20000000) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb5, 0x401, 0x300000000000) prctl$auto(0x16, 0x2, 0x2, 0x4000000d, 0x100) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/adsp1\x00', 0x1, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(r0, 0x80045017, &(0x7f0000000c00)) io_uring_setup$auto(0x6, 0x0) openat$auto_split_huge_pages_fops_huge_memory(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto_EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x2000, 0x800004, 0x105}) ioctl$auto(0x3, 0x9, 0x10000000000402) 6.63505548s ago: executing program 1 (id=1854): close_range$auto(0x2, 0x8, 0x0) socket(0x2b, 0x1, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) mmap$auto(0x0, 0x8000, 0x2000000efb, 0x8000000008011, r0, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/devices/virtual/block/ram7/queue/iostats\x00', 0x8502, 0x0) write$auto(r1, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x4) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000200)="e9cd1d9347bff8ceaeb58f40b5700afc1c75e13633606b48f0f0d1629e07b7ddda893f9254107a2a6d5193e26fa1a7a49b4c2aba981bdc8ccda7bc90edb29f9084586a41c9d16b40d4289b9176118081fa4f51365c3bb8da44684dda901fa0a3") read$auto_clk_dump_fops_(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_BLKRRPART(r0, 0x125f, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/kernel/domainname\x00', 0x88042, 0x0) ioctl$auto_XFS_IOC_ERROR_INJECTION(0xffffffffffffffff, 0x40085874, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_RESET2(0xffffffffffffffff, 0x4141, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000000)=""/46, 0x2e) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x1c1041, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0x100000009, 0x7) ioctl$auto_FIFREEZE(r3, 0xc0045878, 0xfff) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) futex$auto(0x0, 0x6, 0x47, 0x0, 0x0, 0x0) 6.16676242s ago: executing program 0 (id=1855): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram8/dev\x00', 0x488981, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x800000000001, 0x0) write$auto(r0, &(0x7f00000005c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D_#\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^:\xd1\xe3\xf1@\xc0\x93^:Mn#Oi\xaa[X\x93)\x8f\x03K\xe6\xa4\x11?\xf1\x02+\\\xf9\x8b\xe5l5\x11\x006c\x907E\xeb\x81\fB\xe3\xf8n\x8f\x94V\xbcB\x9cm\x9f\x15\x00Q\xf8\x8fFW#?\xd5Z~\xa51\x832\xbd|\x19\xda\x8e\xff\x17\r\x96\xa3\xcc+\xf4a\xffN\xd2_\xe5\\\xf8Lzc\xd4\xa0\x1f\x04_\xf1\xc6\fO\xbe?)Q\xc7\\B\xdb\xeaI\xde\xe9m\xf5\xf9\x19\xd3@IK\xe3c\x0ek\x8drZ\xad\xdc\xbb\xfc\xd4\x1f\xdaOW\x87\xb6Fm\x12\xadw(z\\j\xcc0P\xaeC\x9f\xbf\xd5\xf9\xe3\x85~cG\f\x85\xd6\x84ma\xfd\xdayNj\x80\xdd3^\x87,\x14\x8e\xbe$\x05\x8a\xb0 M\xf6$B TCs\xa9\x91dil[\xfc\a\xbfD\xd9\x8d(F\x1e\f\xec\xe9K|h\xf5\xcaUI\x18#\xbed\xa8C\x8a\xbb\fE\xe6\xa3|\xf7\xa8\xbb\xd3\x97l.V/uc\xb5Q\x1eY\xe0\x03\xa1\xc1\xc8\xe2=RK\x7fWV;\xe4\xccTsf\xa7[\xdd\x9cR\xab\xf81s\xbc\x9c\xaaSGH\x9al\xb9%u\v\xb4\x9d\x95\x16\x01\xbbT\x99S\xf8A\xcd\bRC\xf4\xb0\x1a%\xdd+1\x81\x9d6\x90\xe8\xc6\xc1\x1e\xf0~\xaf\x10g&\xd6\x01l::V\xdbJiVW\xab4G\x97\x9cl', 0x100000a3d9) write$auto(0xffffffffffffffff, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(0xffffffffffffffff, 0x0, 0x98c7) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000900)='/sys/kernel/debug/block/nbd0/hctx0/sched_tags\x00', 0x60100, 0x0) mmap$auto(0x0, 0x400008, 0x7d3, 0x9b72, 0xffffffffffffffff, 0x5cd) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, 0x0, 0x7, 0x4008) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ipv6_route\x00', 0x101000, 0x0) pread64$auto(r2, 0x0, 0x8, 0xffff) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r3, 0x4b40, 0x1) 5.122741122s ago: executing program 5 (id=1856): openat$auto_fops_x64_ro_(0xffffffffffffff9c, &(0x7f00000019c0)='/sys/kernel/debug/ieee80211/phy7/netdev:wlan0/stations/08:02:11:00:00:01/driver_buffered_tids\x00', 0x80483, 0x0) 4.654993445s ago: executing program 1 (id=1857): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x420802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) close_range$auto(0x2, r0, 0x7) r1 = socket(0xa, 0x801, 0x84) setsockopt$auto(r1, 0x10000000084, 0x9, 0x0, 0x9c) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/adsp1\x00', 0x1, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) io_uring_setup$auto(0x1, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b73, 0x7, 0x28000) r4 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x199002, 0x0) ioctl$auto_PPPIOCSMRU(r4, 0xc004743e, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0x14, 0xffffffffffffffff, 0x8000) ioperm$auto(0x7, 0x6, 0x2) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) mq_open$auto(0x0, 0xde8, 0xb, 0x0) mq_unlink$auto(0x0) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x48001, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202002, 0x0) 4.580992462s ago: executing program 5 (id=1858): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x420802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) close_range$auto(0x2, r0, 0x7) r1 = socket(0xa, 0x801, 0x84) setsockopt$auto(r1, 0x10000000084, 0x9, 0x0, 0x9c) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/adsp1\x00', 0x1, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) io_uring_setup$auto(0x1, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b73, 0x7, 0x28000) r4 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x199002, 0x0) ioctl$auto_PPPIOCSMRU(r4, 0xc004743e, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xdf, 0x14, 0xffffffffffffffff, 0x8000) ioperm$auto(0x7, 0x6, 0x2) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) mq_open$auto(0x0, 0xde8, 0xb, 0x0) mq_unlink$auto(0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x801, 0x84) close_range$auto(0x0, 0xfffffffffffff000, 0x2) 4.515174854s ago: executing program 0 (id=1859): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000600, 0x5, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xc40, 0x0) close_range$auto(0x0, 0x5, 0x0) inotify_init1$auto(0x3000000000000) socket(0x15, 0x5, 0x0) getsockopt$auto(0x2, 0x114, 0x2711, 0xfffffffffffffffc, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) 4.384543147s ago: executing program 4 (id=1860): mmap$auto(0x0, 0x10001, 0x3, 0x38, 0xffffffffffffffff, 0x100000000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/nr13/queues/tx-0/traffic_class\x00', 0x283702, 0x0) read$auto(r0, 0x0, 0x1000001d) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x28102, 0x0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000051c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d51c00020dc824513ecbff46cc521767ba9c587628ce32e573", @ANYRES16=r1, @ANYBLOB="010326bd7000fedbdf250800000004000480"], 0x18}, 0x1, 0x0, 0x0, 0x24000874}, 0x8c0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) r3 = socket(0x2, 0x1, 0x106) setsockopt$auto(r3, 0x6, 0x3, &(0x7f0000000280)='lp\x00h\x85M\xdf\xdc\x83\x8a\xa7\xe4]U(\x01\t=\x1e\x00\x00', 0x8004) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r4, 0x5453, r4) getrandom$auto(0x0, 0x8, 0x7) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd7\x00', 0x80000, 0x0) syz_genetlink_get_family_id$auto_nbd(0x0, 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x8880) remap_file_pages$auto(0x1006a27, 0x2000000001000, 0x0, 0x3, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0) write$auto(r1, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0xee) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101840, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf, 0x2, 0x8000, 0x3000}, 0x4) statx$auto(0xffffff9c, 0x0, 0x1000, 0x803, 0x0) 3.265593225s ago: executing program 0 (id=1861): mmap$auto(0x0, 0x400008, 0xe4, 0x9b72, 0x2, 0x800008000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/afs/addr_prefs\x00', 0xc0282, 0x0) pread64$auto(r0, 0x0, 0x200000000008, 0x800fc) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x2081, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.4/usb5/5-0:1.0/usb5-port1/power/pm_qos_no_power_off\x00', 0x20a42, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_REQ_SET_REG(r2, &(0x7f000000a5c0)={0x0, 0x0, &(0x7f000000a580)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x70bd2e, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x24008080) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0x6, 0x0, 0x7f, 0x0, 0x8000000000008000, 0x2}, 0x4}, 0x800008, 0x8) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x2, 0x4, 0x8201, 0x2, 0x8, 0xc, 0xe3, 0x4000000002, 0x3}, 0x6f4) read$auto(r1, 0x0, 0x15) write$auto(0x3, 0x0, 0xffd8) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) unshare$auto(0x200) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') openat$auto(r4, &(0x7f0000000280)='}[,&*}\x00', 0x200, 0x68) setns(r5, 0x0) process_madvise$auto_MADV_COLLAPSE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000340)="5acda7999110269cb324a1e5b5dc798b77bf96ad938a51d401ace51b0c80419f1f671e70112f7c1587d8e6708a78150e7ab982998c8af10d07efd57870b8204473a3d6fc2d4ef2842ab3e1aa95d51f370a", 0xff}, 0x4, 0x19, 0x3) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800) mmap$auto(0x0, 0x8, 0x1000000004, 0x8b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x15) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1100af"], 0x1ac}, 0x1, 0x0, 0x0, 0x26004814}, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) clone$auto(0xfffffffe22000, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xe45a) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='}[,&*}\x00', &(0x7f0000000080)={0x220000, 0x0, 0x10}, 0x18) 3.192887442s ago: executing program 5 (id=1862): userfaultfd$auto(0xfffffffe) mmap$auto(0x0, 0x400008, 0x3, 0x9b72, 0x2, 0x8000) socketpair$auto(0x1e, 0x5, 0x3, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, 0x0, 0x22000, 0x0) socket(0x2, 0x1, 0x106) socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) listen$auto(0x3, 0x81) accept$auto(0x3, 0xffffffffffffffff, 0xfffffffffffffffd) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20b42, 0x0) 2.9858784s ago: executing program 4 (id=1863): mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram8/dev\x00', 0x488981, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x800000000001, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r0, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(r0, 0x0, 0x98c7) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000900)='/sys/kernel/debug/block/nbd0/hctx0/sched_tags\x00', 0x60100, 0x0) mmap$auto(0x0, 0x400008, 0x7d3, 0x9b72, 0xffffffffffffffff, 0x5cd) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r1 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r1, 0x0, 0x7, 0x4008) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ipv6_route\x00', 0x101000, 0x0) pread64$auto(r2, 0x0, 0x8, 0xffff) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r3, 0x4b40, 0x1) 1.918464921s ago: executing program 5 (id=1864): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001d80)='/sys/devices/virtual/sound/ctl-led/speaker/card0/attach\x00', 0x1, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)="3100001000000000002ca65de95b667827494d", 0x5e) mmap$auto(0x0, 0x7, 0x4000000000e0, 0xeb1, 0x401, 0x400) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20681, 0x0) rseq$auto(&(0x7f00000001c0)={0xe, 0x6, 0x0, 0x9, 0xffffffff, 0x2, "4125a04a5a947c57594bdcf48be8f6f8203586427262672331fe7a514e555423210c136544a046d30a2cf16bf4c899e9033fc264674bb55a7a268449affb6db8e65163e451dc24c7fb7fa98cf5288dc4247f5668b3a994108fc46f8ac24670df2b882ba648d71ee94e8d9f196246026261de899b"}, 0x8000, 0x0, 0x6) migrate_pages$auto(0x0, 0x2, 0x0, &(0x7f00000000c0)=0x3) mmap$auto(0x0, 0x2020009, 0x38e90acd, 0xeb1, 0xfffefffffffffffa, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80200, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x3, 0x40000000009f, 0x10000000040eb1, 0x401, 0x300000000000) r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, 0x0, 0x260582, 0x0) r4 = waitid$auto_P_PID(0x1, 0x0, &(0x7f00000004c0)={@siginfo_0_0={0x2, 0xfffff43f, 0x5, @_sigpoll={0x0, r2}}}, 0x10001, &(0x7f0000000540)={{0xfffffffffffffffe, 0x1}, {0x20000000, 0x8}, 0x5, 0xfffffffffffeffff, 0x8001, 0x7ff, 0x67d, 0x2, 0xae, 0x100, 0x3, 0x6, 0xd3d, 0x2, 0x2, 0x21}) r5 = gettid() rt_sigqueueinfo$auto(r5, 0x1, 0x0) r6 = geteuid() setpriority$auto(0x9, r6, 0x8) sendmsg$auto_OVS_CT_LIMIT_CMD_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000600)={&(0x7f0000006e40)=ANY=[@ANYBLOB='PP\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002bbd7000fedbdf25030000002c0101800800628004008880238a7fd598e22e1988ccdc12cc1a06c6c045077e30072fbff709758aa998418ce0b74691824effec7a8a0ec204a6d5905c25e78e3ee032bb3ba2aa472091857e570d71c36b48a3d3bccabe06a5793f8a6715d29339be75e63ae7a55c6f18712bb067cc6bfb9edb32ecce996cd1e9cbbac53f626045b87c41434e5ed708007000", @ANYRES32=r1, @ANYBLOB="08009b00", @ANYRES32=0x0, @ANYBLOB="08000e00", @ANYRES32=0x0, @ANYBLOB="70e57770dc5cead888a2569041326786de3e41aeb26547939bcbedd05be0a8a0386b7abe41d8a7311659c10a3d3c7ac71843d73cc1fa4aedb559619ab317381521fe2716e95767ac59073d20fcbf2b3c90f3964509eb1ade4e0901d0c76d10bf8a4dee632e45f353836b9dd4f986f763df0ed360b1cd5736407473e0149285f848f57a36a3ce0d839fd9f6759010018008009800", @ANYRES32=0x0, @ANYBLOB="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@ANYRES32=0x0, 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@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="8400c980e4f5791d68f136b1595385d1d47b9161e862a9e604cc3110c23bfbc7d0a863834ebc1d748f049b60e1a953a4830580b57560a142b4684e36a8fed3515ee14bfc715498417663ade5e39300a3302c99184f3641b3dad7dedace6902f517957e1c99698a8a798927bad76e1ee2a5d5aa26c7ae545537ae1a5d08001700ac1414bb10009d8004001f8004003a800400020008000900", @ANYRES32=r6, @ANYBLOB="85005800baf133a46fd3d2e07695e66d416b90a1fdb0e1a6578570799151e7c905ce17e63c306512e82f16f0d2e5065b0b4662d6c07354762aa697b4cfc8645eb17fee48d2a8ebaddf77ad1ecf13d2bb68b7b1a214be3d51f3d6858a7304938c330a9eccbd5089eea8820397e65e852311548d45ba0a46c2e2066bf07ea38668c2b8cf6b1f000000483235b482d0115d4eb160e043ddaf274eb9a2fafea650febf690b966aa7edf5d0764c1af2d1bf5ca27db9629ca7a5400399a9eb5bfe28af41f258a018bd397c239b48062c794abe376919b53aa84f6cd8c7011052fc20cac4e9276e08008c5d9fe31f740550af1c57a1380d49bdf73b05ae63d6c07b5e8aa0e5ffde3c103081a30417cd3dd1d139475a8952e0df86d906de3edf366afa118e685ac07bea53f63b14efe53d5e22b68e3d599b99a9e2770463541fa4e37640cf5f207392c3ac7cac881baaab855615174f30caa2638f584afab69a109dc246670512194d53ce52285f8b017967a136e005113664273f2ef3fcf60e1c918b02d20000"], 0x5050}}, 0x4000) setsockopt$auto(0x400000000000003, 0x29, 0x1c, 0x0, 0x56b) r7 = syz_clone(0x80f400, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4, 0x3, 0x100040eb1, r3, 0x300000000002) setsockopt$auto_SO_MAX_PACING_RATE(0xffffffffffffffff, 0x3, 0x2f, &(0x7f0000000300)='\xba\xf13\xa4o\xd3\xd2\xe0v\x95\xe6mAk\x90\xa1\xfd\xb0\xe1\xa6W\x85py\x91Q\xe7\xc9\x05\xce\x17\xe6<0e\x12\xe8/\x16\xf0\xd2\xe5\x06[\vFb\xd6\xc0sTv*\xa6\x97\xb4\xcf\xc8d^\xb1\x7f\xeeH\xd2\xa8\xeb\xad\xdfw\xad\x1e\xcf\x13\xd2\xbbh\xb7\xb1\xa2\x14\xbe=Q\xf3\xd6\x85\x8as\x04\x93\x8c3\n\x9e\xcc\xbdP\x89\xee\xa8\x82\x03\x97\xe6^\x85#\x11T\x8dE\xba\nF\xc2\xe2\x06k\xf0~\xa3\x86h\xc2\xb8\xcfk\x1f', 0x4) r8 = pidfd_open$auto(0x0, 0x0) setns(r8, 0x20000000) rt_tgsigqueueinfo$auto(0xffffffffffffffff, 0x0, 0x8, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) execve$auto(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)=&(0x7f0000000080)='\xac\x10', 0x0) ptrace$auto(0x4206, r7, 0x0, 0x5) mmap$auto(0x0, 0x400000000, 0x3, 0x18, 0xffffffffffffffff, 0x8005) move_pages$auto(0x1, 0x233, 0x0, 0x0, 0x0, 0x8000000000000000) symlink$auto(0x0, &(0x7f0000000000)='\'--[[\x14+\\\x00') 1.756138479s ago: executing program 4 (id=1865): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/net/nr13/queues/tx-0/traffic_class\x00', 0x283702, 0x0) read$auto(r0, 0x0, 0x1000001d) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x28102, 0x0) r1 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_LINK_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000051c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d51c00020dc824513ecbff46cc521767ba9c587628ce32e573", @ANYRES16=r1, @ANYBLOB="010326bd7000fedbdf250800000004000480"], 0x18}, 0x1, 0x0, 0x0, 0x24000874}, 0x8c0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x2, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0x1007fff, 0x0, 0x8, 0x81, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x808}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r3 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/dynamic_events\x00', 0x542, 0x0) write$auto_dynamic_events_ops_trace_dynevent(r3, &(0x7f0000000080)="65507307ff6587a725ca87720ef9769f20592e7748315620724892e74526afb97ab17a24948c80c0330e81cdf0a589966954526f4548210eee03e9df0e5e1af908387ecc25c8de6717e11b31ead2e4f452ee89d77cc56ac221fde7e6cf58162474a55f166c6498ec03208a", 0x6b) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000280)='/\x00aev/aud7Eio\x98\x89\xdaIYrT\xccs\n\x1b\xb7-\xed\xfdU\x9b\xfds~S\xda\x0f=K\xfb[\xb6k\xe8\x0399\f\x87p4X\x06\xff\xff\xffk\xe6\x1ce\xd8\xbe\xa3\xb5\xb9pCE\xf2\r\xe7\x01r\xa3\x8c\xf0\x96\xbd\xd2T\x9b\xdb\x8e\x11\x12\xe7 \xb5\xc1\xf9;\xf7\xc9\xd4;\nJ\x02\xc1Z\xe2\x81\xd2\xd7\x81\xc8\x0e\xd0\xab\xcf\xeb\xeaX\x80\xe0\x8b\x97\x8d\xf5\x15\xb0BCe?\xb57\xbe8~\x17\xfc\xa2\xacs\xa8\xabph\xe1j\xd1\xcc\xaef\xb5\x99\xe3\x05\x85\xca\xe9\xb4\x8649\xa7W\xd4\xae\xeb\xfej\xdf\xb5l\x13\x0f\xe6\xf9FG\xcbQ\xf8\xcb\x8e\xf7\xe3\xb3TY\xe0\x8b\xd4\x066!\x1dO\n7\x92k\xe5\xa8\x17w\xb1\xbeRq\x99L\xba\xa8\xce\xa1h\a&\xb6', 0xa3db) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$auto(r5, 0x5453, r5) getrandom$auto(0x0, 0x8, 0x7) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd7\x00', 0x80000, 0x0) syz_genetlink_get_family_id$auto_nbd(0x0, 0xffffffffffffffff) r6 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/block/loop9/hctx0/tags\x00', 0x80000, 0x0) pread64$auto(r6, &(0x7f0000000040)='/&\x00', 0x5, 0x9) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x8880) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0) write$auto(r7, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101840, 0x0) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@buf=&(0x7f0000000200)="a0510390b991b2e38aac5dfe4d99e89819c8b1ce5aeb34f07a13fd559ea3e36a4d45f9632c768367f43bfbb908b52bcdb200612e28266290baa12d48070c105079f30d0964ce3e6bfe", 0x2, 0x40008000, 0x3000}, 0x9) 617.503655ms ago: executing program 4 (id=1866): openat$auto_kmsg_fops_printk(0xffffffffffffff9c, &(0x7f0000000540), 0xa0100, 0x0) statmount$auto(0x0, &(0x7f0000000580)={0x81, 0x1, 0x44f, 0x807, 0x5, 0x7181, 0x1ffde, 0x7, 0x3, 0x8, 0x9, 0x80003, 0x4, 0x200000000001, 0x384, 0x9, 0x8, 0x10006, 0x400007f, 0x7, 0x0, 0xe, 0x22000, 0x200, 0xfffffffd, 0x84, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3]}, 0x1fa, 0xd) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000040)="de91b83a075c", 0x6) setitimer$auto(0x2, &(0x7f0000000080)={{0x2, 0x5}, {0x0, 0x8}}, 0x0) setitimer$auto(0x2, &(0x7f0000000000)={{0x8000, 0x6}, {0xa4b, 0x6}}, 0x0) openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, 0x0, 0x2802, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x28102, 0x0) mmap$auto(0x0, 0x2020009, 0x9, 0xeb1, 0xfffefffffffffffa, 0x8000) fcntl$auto(0xffffffffffffffff, 0x409, 0x40003f) rt_sigprocmask$auto(0x0, &(0x7f0000000000)={0xfffffffffffffe01}, 0x0, 0x8) r0 = gettid() r1 = getpid() rt_tgsigqueueinfo$auto(r1, r0, 0xb, &(0x7f0000000340)={@siginfo_0_0={0x3, 0x55, 0x5, @_timer={r0, 0xfffffffd, @sival_ptr=0x0, 0x80000000}}}) io_uring_setup$auto(0x8000, 0x0) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x47, 0x4a}) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000280)={{0x0, 0x5aa, 0x0, 0x2e, 0x0, 0x7, 0x1083}, 0x5}, 0x2, 0x100) r2 = openat$auto_media_devnode_fops_mc_devnode(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/media5\x00', 0x202, 0x0) getsockopt$auto_SO_ERROR(r2, 0x7ff, 0x4, &(0x7f0000000140)=':>()\x00', &(0x7f0000000180)=0xa7d) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x4008) acct$auto(0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r2, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/workqueue/cpumask\x00', 0x2, 0x0) acct$auto(&(0x7f0000000380)='%#^/\x00') write$auto(r5, &(0x7f0000000180)='1\x00\\\xa0\x04|\x9d$\xdcM)\xb9\xdd\xd6', 0x5) 450.281615ms ago: executing program 1 (id=1867): openat$auto_nvmf_dev_fops_fabrics(0xffffffffffffff9c, 0x0, 0x90203, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x6, 0x800, 0x8) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r0, &(0x7f0000000040)='nbd\x00', 0x4) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) mmap$auto(0x0, 0xffff, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x87, 0x0) clone$auto(0x1ff00, 0x0, 0x0, 0x0, 0x9) exit$auto(0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r2, 0x0, 0x800) getsockopt$auto(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0xa2741, 0x0) adjtimex$auto(&(0x7f00000004c0)={0x23, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0x2, 0x0, 0x3, 0x8, 0x2, {0x2100000000, 0x1000010000}, 0xfffffffffffffffc, 0x73d, 0xffffffffffffffdd, 0x1008001, 0x0, 0x6, 0x21b, 0xffffffff, 0xa745, 0x6, 0x1000}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xa2100, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS0\x00', 0x101c81, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) set_mempolicy$auto(0x8003, &(0x7f0000000280)=0x7b, 0x3) gettid() kexec_load$auto(0x7, 0x2, &(0x7f0000000040)={@buf=&(0x7f0000000140)="5bafd56c2c122bc0003f91ad0e2963b1259c512c75114cd1bf833777c5f1aa905ac6eaa258e2aca172f1b2fb7932baaa9e6bdd5d4c193da127fe2ae6116f2ad909a5ee204ca4094f82cb444aed85374298875fd1e2c861610242a6b8c01c0e2bb8d7896b6d6286d95dcd06fbd7120d0e562fe7fb9f334d7067ea429bd6914891fa48b2bea45968c3fe24052221cec0fd646ebea2baa46ac5f8e8af6bdfaa451cd4e6da", 0x2aa7, 0x6c0000c000, 0xc000}, 0x4) write$auto_console_fops_tty_io(r1, &(0x7f0000000440)="671d264add69b6440843b6e6688a2b5ad9df2669e6f9cd236532b20ed763ac8caf4bde4c30b530ac6ebbff950e1a647d6a08a1b55dde5a409b4d", 0x3a) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config/nullb/features\x00', 0x101003, 0x0) 384.888376ms ago: executing program 4 (id=1868): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x6) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x15, 0x5, 0x2009, 0x0, 0x0) r2 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/numa_maps\x00', 0x20000, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0) ioctl$auto_TCFLSH2(r3, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(r3, 0x8926, r3) read$auto_proc_sessionid_operations_base(r2, &(0x7f00000000c0)=""/4096, 0x1000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0xfffffffffffffffd, 0x2003f0, 0xffffff04) madvise$auto(0x201000, 0x200007, 0x19) r4 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_TX_INFO_FRAME(0xffffffffffffffff, &(0x7f0000006940)={0x0, 0x0, &(0x7f0000006900)={&(0x7f0000006980)=ANY=[@ANYRES16=r4, @ANYBLOB="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"], 0x124c}, 0x1, 0x0, 0x0, 0x20000041}, 0x800) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_open_procfs$namespace(0x0, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00x \xec(\x1d\x98\xe9\xc4\xe8\xfc@6=\xab\xf4\x89\x01\x93\xdc\x19\xffv\'\xa1\xd5\x14\x06S\xae\xadB}\xdf]\x99\xc9\x9f4\xbb\xc5\x81\x9d\x8ak\xdeB\xcbd\xd3\x05\xe4P\x84\xcb\xb8#\x13\nYU\'\x95R\xc8\x9d\xb7*\xe0.\xd2\xdf\x1b\x88D\x8c{k\xcec\xe1\xa2j\xec\xc9\xd2\x98\x94I\x102h\x06\x8c\xa2\xc8\x8a7\xb7t', 0x7ef) modify_ldt$auto(0x40, 0x0, 0x7ff) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/can/rcvlist_sff\x00', 0x400, 0x0) 0s ago: executing program 0 (id=1869): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sysinfo$auto(&(0x7f0000000200)={0x5, [0xfffffffffffffffd, 0x4, 0x3], 0x1, 0x1, 0xff, 0x8, 0xffffffffffffffff, 0x7, 0x5, 0x0, 0x4, 0x0, 0x3ff}) ioctl$auto_CEC_ADAP_G_LOG_ADDRS(r0, 0x805c6103, &(0x7f0000000180)={"387684cd", 0x6, 0x0, 0x7, 0x0, 0x4, "fcbe53836a5628a1dd15bbc0387d83", "f3ba4bb4", "80f30b4b", "b9fbf2e7", ["423e4883a0c45de9d3087813", "4beadbd78bd1baf8021f4c8c", "4158ca107ecacf39c8cae24f", "6b9f77b5dfa1305ce17afc5f"]}) sendfile$auto(0x1, 0xffffffffffffffff, 0x0, 0x7ffff000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x1a, 0x0, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x184) r1 = openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000080)='/proc/kpageflags\x00', 0x2, 0x0) splice$auto(r1, &(0x7f0000000100)=0xb, r1, &(0x7f0000000140)=0x32c6ae09, 0x1, 0x7) readv$auto(0x3, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) r2 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x48000, 0x0) ioctl$auto_TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) kernel console output (not intermixed with test programs):                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     [ 601.609551][T13237] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1632'. [ 602.781009][T13255] FAULT_INJECTION: forcing a failure. [ 602.781009][T13255] name failslab, interval 1, probability 0, space 0, times 0 [ 602.887979][T13255] CPU: 1 UID: 0 PID: 13255 Comm: syz.5.1635 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 602.888014][T13255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 602.888029][T13255] Call Trace: [ 602.888037][T13255] [ 602.888048][T13255] dump_stack_lvl+0x16c/0x1f0 [ 602.888090][T13255] should_fail_ex+0x512/0x640 [ 602.888122][T13255] ? __kmalloc_noprof+0xbf/0x510 [ 602.888161][T13255] ? __register_sysctl_table+0xb3/0x1900 [ 602.888197][T13255] should_failslab+0xc2/0x120 [ 602.888221][T13255] __kmalloc_noprof+0xd2/0x510 [ 602.888262][T13255] __register_sysctl_table+0xb3/0x1900 [ 602.888299][T13255] ? is_module_address+0x5f/0xf0 [ 602.888336][T13255] ? __pfx___register_sysctl_table+0x10/0x10 [ 602.888371][T13255] ? is_module_address+0x69/0xf0 [ 602.888401][T13255] ? register_net_sysctl_sz+0x228/0x3e0 [ 602.888429][T13255] ? __asan_memcpy+0x3c/0x60 [ 602.888463][T13255] nf_log_net_init+0x109/0x450 [ 602.888490][T13255] ? __pfx_nf_log_net_init+0x10/0x10 [ 602.888513][T13255] ops_init+0x1df/0x5f0 [ 602.888540][T13255] setup_net+0x1ff/0x510 [ 602.888561][T13255] ? lockdep_init_map_type+0x5c/0x280 [ 602.888593][T13255] ? __pfx_setup_net+0x10/0x10 [ 602.888628][T13255] ? debug_mutex_init+0x37/0x70 [ 602.888657][T13255] copy_net_ns+0x2a6/0x5f0 [ 602.888686][T13255] create_new_namespaces+0x3ea/0xa90 [ 602.888722][T13255] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 602.888752][T13255] ksys_unshare+0x45b/0xa40 [ 602.888785][T13255] ? __pfx_ksys_unshare+0x10/0x10 [ 602.888814][T13255] ? ksys_write+0x1ac/0x250 [ 602.888859][T13255] __x64_sys_unshare+0x31/0x40 [ 602.888889][T13255] do_syscall_64+0xcd/0x490 [ 602.888927][T13255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 602.888952][T13255] RIP: 0033:0x7fb97038e929 [ 602.888972][T13255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 602.888996][T13255] RSP: 002b:00007fb96e1d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 602.889018][T13255] RAX: ffffffffffffffda RBX: 00007fb9705b6080 RCX: 00007fb97038e929 [ 602.889035][T13255] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 602.889050][T13255] RBP: 00007fb96e1d5090 R08: 0000000000000000 R09: 0000000000000000 [ 602.889065][T13255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 602.889080][T13255] R13: 0000000000000000 R14: 00007fb9705b6080 R15: 00007ffee8d41ed8 [ 602.889114][T13255] [ 604.008896][T13269] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1638'. [ 604.760435][T13279] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1639'. [ 605.906977][T13279] hsr_slave_0 (unregistering): left promiscuous mode [ 606.280641][T13287] FAULT_INJECTION: forcing a failure. [ 606.280641][T13287] name failslab, interval 1, probability 0, space 0, times 0 [ 606.419273][T13287] CPU: 1 UID: 0 PID: 13287 Comm: syz.0.1640 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 606.419307][T13287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 606.419320][T13287] Call Trace: [ 606.419329][T13287] [ 606.419340][T13287] dump_stack_lvl+0x16c/0x1f0 [ 606.419388][T13287] should_fail_ex+0x512/0x640 [ 606.419420][T13287] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 606.419457][T13287] should_failslab+0xc2/0x120 [ 606.419481][T13287] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 606.419513][T13287] ? __alloc_skb+0x2b2/0x380 [ 606.419547][T13287] __alloc_skb+0x2b2/0x380 [ 606.419579][T13287] ? __pfx___alloc_skb+0x10/0x10 [ 606.419609][T13287] ? rcu_is_watching+0x12/0xc0 [ 606.419633][T13287] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 606.419664][T13287] ? audit_log_start+0x2c5/0x7f0 [ 606.419692][T13287] audit_log_start+0x2ea/0x7f0 [ 606.419718][T13287] ? __pfx_audit_log_start+0x10/0x10 [ 606.419741][T13287] ? __lock_acquire+0xb8a/0x1c90 [ 606.419769][T13287] ? kmem_cache_free+0x16d/0x4d0 [ 606.419797][T13287] ? security_file_free+0xb9/0x180 [ 606.419820][T13287] ? __fput_deferred+0x3d6/0x480 [ 606.419846][T13287] integrity_audit_message+0x10c/0x580 [ 606.419873][T13287] ? take_dentry_name_snapshot+0x314/0x7d0 [ 606.419894][T13287] ? __pfx_integrity_audit_message+0x10/0x10 [ 606.419922][T13287] ? take_dentry_name_snapshot+0x319/0x7d0 [ 606.419945][T13287] integrity_audit_msg+0x41/0x60 [ 606.419973][T13287] ima_collect_measurement+0x784/0xa40 [ 606.420001][T13287] ? __pfx_ima_collect_measurement+0x10/0x10 [ 606.420039][T13287] ? __mutex_lock+0x1ca/0xb90 [ 606.420066][T13287] ? is_bad_inode+0xd/0x40 [ 606.420088][T13287] ? xattr_resolve_name+0x27b/0x3f0 [ 606.420116][T13287] ? vfs_getxattr_alloc+0xec/0x340 [ 606.420147][T13287] ? ima_get_hash_algo+0x27c/0x400 [ 606.420175][T13287] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 606.420208][T13287] ? process_measurement+0x11fa/0x23e0 [ 606.420233][T13287] process_measurement+0x11fa/0x23e0 [ 606.420269][T13287] ? __pfx_process_measurement+0x10/0x10 [ 606.420294][T13287] ? __lock_acquire+0xb8a/0x1c90 [ 606.420361][T13287] ? __configfs_open_file+0x79a/0x9c0 [ 606.420390][T13287] ? inode_to_bdi+0x9e/0x160 [ 606.420424][T13287] ima_file_check+0xc5/0x110 [ 606.420451][T13287] ? __pfx_ima_file_check+0x10/0x10 [ 606.420485][T13287] security_file_post_open+0x8e/0x210 [ 606.420509][T13287] path_openat+0x1404/0x2cb0 [ 606.420545][T13287] ? __pfx_path_openat+0x10/0x10 [ 606.420573][T13287] ? __lock_acquire+0xb8a/0x1c90 [ 606.420600][T13287] do_filp_open+0x20b/0x470 [ 606.420627][T13287] ? __pfx_do_filp_open+0x10/0x10 [ 606.420673][T13287] ? alloc_fd+0x471/0x7d0 [ 606.420706][T13287] do_sys_openat2+0x11b/0x1d0 [ 606.420727][T13287] ? __pfx_do_sys_openat2+0x10/0x10 [ 606.420751][T13287] ? __fget_files+0x20e/0x3c0 [ 606.420781][T13287] __x64_sys_openat+0x174/0x210 [ 606.420802][T13287] ? __pfx___x64_sys_openat+0x10/0x10 [ 606.420822][T13287] ? ksys_write+0x1ac/0x250 [ 606.420857][T13287] do_syscall_64+0xcd/0x490 [ 606.420888][T13287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.420907][T13287] RIP: 0033:0x7ff4c6f8e929 [ 606.420924][T13287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 606.420943][T13287] RSP: 002b:00007ff4c7e20038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 606.420962][T13287] RAX: ffffffffffffffda RBX: 00007ff4c71b5fa0 RCX: 00007ff4c6f8e929 [ 606.420976][T13287] RDX: 0000000000101003 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 606.420989][T13287] RBP: 00007ff4c7e20090 R08: 0000000000000000 R09: 0000000000000000 [ 606.421000][T13287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 606.421012][T13287] R13: 0000000000000001 R14: 00007ff4c71b5fa0 R15: 00007ffc09d918e8 [ 606.421039][T13287] [ 606.421071][T13287] audit: audit_lost=3 audit_rate_limit=0 audit_backlog_limit=64 [ 606.899442][T13287] audit: out of memory in audit_log_start [ 609.271260][T13316] vhci_hcd: invalid port number 23 [ 609.285616][T13316] vhci_hcd: default hub control req: a046 v2a00 i0017 l4095 [ 611.524894][T13344] netlink: 'syz.4.1653': attribute type 1 has an invalid length. [ 611.635112][T13344] netlink: 322 bytes leftover after parsing attributes in process `syz.4.1653'. [ 621.878130][T13453] FAULT_INJECTION: forcing a failure. [ 621.878130][T13453] name failslab, interval 1, probability 0, space 0, times 0 [ 621.923004][T13453] CPU: 1 UID: 0 PID: 13453 Comm: syz.5.1679 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 621.923042][T13453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 621.923058][T13453] Call Trace: [ 621.923068][T13453] [ 621.923078][T13453] dump_stack_lvl+0x16c/0x1f0 [ 621.923124][T13453] should_fail_ex+0x512/0x640 [ 621.923159][T13453] ? __kmalloc_noprof+0xbf/0x510 [ 621.923200][T13453] ? constrain_params_by_rules+0x175/0xca0 [ 621.923229][T13453] should_failslab+0xc2/0x120 [ 621.923254][T13453] __kmalloc_noprof+0xd2/0x510 [ 621.923289][T13453] ? kasan_quarantine_put+0x10a/0x240 [ 621.923326][T13453] ? constrain_params_by_rules+0xa09/0xca0 [ 621.923360][T13453] constrain_params_by_rules+0x175/0xca0 [ 621.923406][T13453] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 621.923445][T13453] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 621.923474][T13453] ? __lock_acquire+0xb8a/0x1c90 [ 621.923521][T13453] ? snd_interval_refine+0x2fa/0x580 [ 621.923561][T13453] snd_pcm_hw_refine+0x7de/0xad0 [ 621.923598][T13453] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 621.923635][T13453] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 621.923672][T13453] ? snd_pcm_hw_param_value+0x266/0x5b0 [ 621.923705][T13453] snd_pcm_hw_param_first+0x334/0x6f0 [ 621.923741][T13453] snd_pcm_hw_params+0x5ad/0x1b40 [ 621.923780][T13453] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 621.923813][T13453] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 621.923849][T13453] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 621.923883][T13453] ? __asan_memset+0x23/0x50 [ 621.923927][T13453] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 621.923963][T13453] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 621.924021][T13453] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 621.924051][T13453] ? snd_pcm_oss_sync+0x30c/0x840 [ 621.924102][T13453] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 621.924132][T13453] snd_pcm_oss_sync+0x32e/0x840 [ 621.924163][T13453] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 621.924191][T13453] snd_pcm_oss_release+0x28b/0x310 [ 621.924220][T13453] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 621.924245][T13453] __fput+0x402/0xb70 [ 621.924276][T13453] task_work_run+0x14d/0x240 [ 621.924316][T13453] ? __pfx_task_work_run+0x10/0x10 [ 621.924353][T13453] ? __pfx___do_sys_close_range+0x10/0x10 [ 621.924388][T13453] ? syscall_user_dispatch+0x78/0x140 [ 621.924430][T13453] exit_to_user_mode_loop+0xeb/0x110 [ 621.924467][T13453] do_syscall_64+0x3f6/0x490 [ 621.924509][T13453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 621.924534][T13453] RIP: 0033:0x7fb97038e929 [ 621.924556][T13453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 621.924581][T13453] RSP: 002b:00007fb96e1d5038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 621.924606][T13453] RAX: 0000000000000000 RBX: 00007fb9705b6080 RCX: 00007fb97038e929 [ 621.924624][T13453] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 621.924639][T13453] RBP: 00007fb970410b39 R08: 0000000000000000 R09: 0000000000000000 [ 621.924656][T13453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 621.924682][T13453] R13: 0000000000000000 R14: 00007fb9705b6080 R15: 00007ffee8d41ed8 [ 621.924719][T13453] [ 622.246013][ C1] vkms_vblank_simulate: vblank timer overrun [ 622.744651][T13456] ima: policy update failed [ 622.839467][ T30] audit: type=1802 audit(4294967393.450:24): pid=13456 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.5.1679" res=0 errno=0 [ 624.336221][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.345916][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 626.419385][ T9836] Bluetooth: hci3: command 0x0406 tx timeout [ 627.244053][T13501] netlink: 'syz.0.1690': attribute type 1 has an invalid length. [ 627.357379][T13501] netlink: 322 bytes leftover after parsing attributes in process `syz.0.1690'. [ 628.611098][T13522] FAULT_INJECTION: forcing a failure. [ 628.611098][T13522] name failslab, interval 1, probability 0, space 0, times 0 [ 628.814833][T13522] CPU: 1 UID: 0 PID: 13522 Comm: syz.0.1694 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 628.814872][T13522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 628.814889][T13522] Call Trace: [ 628.814900][T13522] [ 628.814911][T13522] dump_stack_lvl+0x16c/0x1f0 [ 628.814956][T13522] should_fail_ex+0x512/0x640 [ 628.814992][T13522] ? __kmalloc_noprof+0xbf/0x510 [ 628.815034][T13522] ? constrain_params_by_rules+0x175/0xca0 [ 628.815062][T13522] should_failslab+0xc2/0x120 [ 628.815088][T13522] __kmalloc_noprof+0xd2/0x510 [ 628.815123][T13522] ? kasan_quarantine_put+0x10a/0x240 [ 628.815159][T13522] ? constrain_params_by_rules+0xa09/0xca0 [ 628.815195][T13522] constrain_params_by_rules+0x175/0xca0 [ 628.815240][T13522] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 628.815278][T13522] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 628.815307][T13522] ? __lock_acquire+0xb8a/0x1c90 [ 628.815353][T13522] ? snd_interval_refine+0x2fa/0x580 [ 628.815394][T13522] snd_pcm_hw_refine+0x7de/0xad0 [ 628.815431][T13522] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 628.815468][T13522] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 628.815504][T13522] ? snd_pcm_hw_param_value+0x266/0x5b0 [ 628.815543][T13522] snd_pcm_hw_param_first+0x334/0x6f0 [ 628.815581][T13522] snd_pcm_hw_params+0x5ad/0x1b40 [ 628.815621][T13522] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 628.815656][T13522] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 628.815691][T13522] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 628.815722][T13522] ? __asan_memset+0x23/0x50 [ 628.815758][T13522] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 628.815794][T13522] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 628.815841][T13522] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 628.815874][T13522] ? snd_pcm_oss_sync+0x30c/0x840 [ 628.815928][T13522] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 628.815961][T13522] snd_pcm_oss_sync+0x32e/0x840 [ 628.815994][T13522] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 628.816023][T13522] snd_pcm_oss_release+0x28b/0x310 [ 628.816055][T13522] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 628.816082][T13522] __fput+0x402/0xb70 [ 628.816117][T13522] task_work_run+0x14d/0x240 [ 628.816158][T13522] ? __pfx_task_work_run+0x10/0x10 [ 628.816195][T13522] ? __pfx___do_sys_close_range+0x10/0x10 [ 628.816230][T13522] ? syscall_user_dispatch+0x78/0x140 [ 628.816276][T13522] exit_to_user_mode_loop+0xeb/0x110 [ 628.816315][T13522] do_syscall_64+0x3f6/0x490 [ 628.816357][T13522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 628.816385][T13522] RIP: 0033:0x7ff4c6f8e929 [ 628.816406][T13522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 628.816433][T13522] RSP: 002b:00007ff4c7dff038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 628.816458][T13522] RAX: 0000000000000000 RBX: 00007ff4c71b6080 RCX: 00007ff4c6f8e929 [ 628.816476][T13522] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 628.816492][T13522] RBP: 00007ff4c7010b39 R08: 0000000000000000 R09: 0000000000000000 [ 628.816508][T13522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 628.816524][T13522] R13: 0000000000000000 R14: 00007ff4c71b6080 R15: 00007ffc09d918e8 [ 628.816569][T13522] [ 629.789592][T13522] ima: policy update failed [ 629.794264][ T30] audit: type=1802 audit(4294967400.460:25): pid=13522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1694" res=0 errno=0 [ 630.770208][T13536] FAULT_INJECTION: forcing a failure. [ 630.770208][T13536] name failslab, interval 1, probability 0, space 0, times 0 [ 630.789354][T13536] CPU: 1 UID: 0 PID: 13536 Comm: syz.5.1697 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 630.789392][T13536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 630.789407][T13536] Call Trace: [ 630.789416][T13536] [ 630.789427][T13536] dump_stack_lvl+0x16c/0x1f0 [ 630.789476][T13536] should_fail_ex+0x512/0x640 [ 630.789511][T13536] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 630.789556][T13536] should_failslab+0xc2/0x120 [ 630.789582][T13536] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 630.789625][T13536] ? cache_create_net+0x2b/0x220 [ 630.789668][T13536] ? __pfx_nfsd_net_init+0x10/0x10 [ 630.789696][T13536] kmemdup_noprof+0x29/0x60 [ 630.789735][T13536] cache_create_net+0x2b/0x220 [ 630.789775][T13536] ? __pfx_nfsd_net_init+0x10/0x10 [ 630.789802][T13536] nfsd_idmap_init+0x62/0x250 [ 630.789836][T13536] ? __pfx_nfsd_net_init+0x10/0x10 [ 630.789861][T13536] nfsd_net_init+0x69/0x3d0 [ 630.789890][T13536] ? __pfx_nfsd_net_init+0x10/0x10 [ 630.789917][T13536] ops_init+0x1df/0x5f0 [ 630.789946][T13536] setup_net+0x1ff/0x510 [ 630.789966][T13536] ? lockdep_init_map_type+0x5c/0x280 [ 630.790000][T13536] ? __pfx_setup_net+0x10/0x10 [ 630.790026][T13536] ? debug_mutex_init+0x37/0x70 [ 630.790057][T13536] copy_net_ns+0x2a6/0x5f0 [ 630.790089][T13536] create_new_namespaces+0x3ea/0xa90 [ 630.790123][T13536] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 630.790155][T13536] ksys_unshare+0x45b/0xa40 [ 630.790189][T13536] ? __pfx_ksys_unshare+0x10/0x10 [ 630.790223][T13536] ? xfd_validate_state+0x61/0x180 [ 630.790266][T13536] __x64_sys_unshare+0x31/0x40 [ 630.790299][T13536] do_syscall_64+0xcd/0x490 [ 630.790341][T13536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.790367][T13536] RIP: 0033:0x7fb97038e929 [ 630.790394][T13536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 630.790425][T13536] RSP: 002b:00007fb96e1d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 630.790456][T13536] RAX: ffffffffffffffda RBX: 00007fb9705b6080 RCX: 00007fb97038e929 [ 630.790475][T13536] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 630.790492][T13536] RBP: 00007fb970410b39 R08: 0000000000000000 R09: 0000000000000000 [ 630.790510][T13536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 630.790527][T13536] R13: 0000000000000000 R14: 00007fb9705b6080 R15: 00007ffee8d41ed8 [ 630.790564][T13536] [ 636.181250][T13591] vivid-003: ================= START STATUS ================= [ 636.269871][T13591] vivid-003: Radio HW Seek Mode: Bounded [ 636.402420][T13591] vivid-003: Radio Programmable HW Seek: false [ 636.417048][T13591] vivid-003: RDS Rx I/O Mode: Block I/O [ 636.482737][T13591] vivid-003: Generate RBDS Instead of RDS: false [ 636.609372][T13591] vivid-003: RDS Reception: true [ 636.614393][T13591] vivid-003: RDS Program Type: 0 inactive [ 636.804024][T13591] vivid-003: RDS PS Name: inactive [ 636.812797][T13591] vivid-003: RDS Radio Text: inactive [ 636.818347][T13591] vivid-003: RDS Traffic Announcement: false inactive [ 636.825293][T13591] vivid-003: RDS Traffic Program: false inactive [ 636.832674][T13591] vivid-003: RDS Music: false inactive [ 636.839603][T13591] vivid-003: ================== END STATUS ================== [ 637.886530][T13610] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1710'. [ 639.463872][T12019] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 639.648047][T13617] zswap: compressor not available [ 639.891255][T12019] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 640.067473][T13629] vhci_hcd: invalid port number 23 [ 640.080347][T13629] vhci_hcd: default hub control req: a046 v2a00 i0017 l4095 [ 640.206551][T12019] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 640.452101][T13627] vhci_hcd: invalid port number 23 [ 640.457279][T13627] vhci_hcd: default hub control req: a046 v2a00 i0017 l4095 [ 640.528405][T12019] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 641.066467][T12019] bridge_slave_1: left allmulticast mode [ 641.113959][T12019] bridge_slave_1: left promiscuous mode [ 641.169615][T12019] bridge0: port 2(bridge_slave_1) entered disabled state [ 641.407331][T12019] bridge_slave_0: left allmulticast mode [ 641.444252][T12019] bridge_slave_0: left promiscuous mode [ 641.669574][T12019] bridge0: port 1(bridge_slave_0) entered disabled state [ 642.029594][T13643] vhci_hcd: invalid port number 23 [ 642.109291][T13643] vhci_hcd: default hub control req: a046 v2a00 i0017 l4095 [ 644.075069][T12019] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 644.145733][T12019] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 644.204502][T12019] bond0 (unregistering): Released all slaves [ 645.448571][T13693] FAULT_INJECTION: forcing a failure. [ 645.448571][T13693] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 645.611352][T13693] CPU: 1 UID: 0 PID: 13693 Comm: syz.4.1731 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 645.611390][T13693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 645.611405][T13693] Call Trace: [ 645.611415][T13693] [ 645.611425][T13693] dump_stack_lvl+0x16c/0x1f0 [ 645.611469][T13693] should_fail_ex+0x512/0x640 [ 645.611510][T13693] should_fail_alloc_page+0xe7/0x130 [ 645.611537][T13693] prepare_alloc_pages+0x3c2/0x610 [ 645.611567][T13693] ? rcu_is_watching+0x12/0xc0 [ 645.611598][T13693] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 645.611640][T13693] ? rcu_is_watching+0x12/0xc0 [ 645.611663][T13693] ? trace_mm_page_alloc+0x11f/0x1a0 [ 645.611691][T13693] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 645.611725][T13693] ? __pfx_stack_trace_save+0x10/0x10 [ 645.611752][T13693] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 645.611799][T13693] ? alloc_vmap_area+0x645/0x29c0 [ 645.611824][T13693] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 645.611854][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 645.611886][T13693] ? snd_dma_alloc_dir_pages+0x151/0x240 [ 645.611914][T13693] ? do_alloc_pages+0x115/0x280 [ 645.611941][T13693] ? snd_pcm_lib_malloc_pages+0x3df/0x980 [ 645.611971][T13693] ? snd_pcm_hw_params+0x15e1/0x1b40 [ 645.612000][T13693] ? snd_pcm_kernel_ioctl+0x147/0x2e0 [ 645.612029][T13693] ? snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 645.612061][T13693] ? exit_to_user_mode_loop+0xeb/0x110 [ 645.612106][T13693] ? do_syscall_64+0x3f6/0x490 [ 645.612139][T13693] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.612171][T13693] alloc_pages_bulk_noprof+0x71c/0x1410 [ 645.612208][T13693] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 645.612247][T13693] ? policy_nodemask+0xea/0x4e0 [ 645.612290][T13693] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 645.612329][T13693] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 645.612370][T13693] kasan_populate_vmalloc+0xf1/0x1f0 [ 645.612411][T13693] alloc_vmap_area+0x959/0x29c0 [ 645.612455][T13693] ? __pfx_alloc_vmap_area+0x10/0x10 [ 645.612493][T13693] __get_vm_area_node+0x1ca/0x330 [ 645.612528][T13693] __vmalloc_node_range_noprof+0x271/0x14b0 [ 645.612560][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 645.612609][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 645.612646][T13693] ? rcu_is_watching+0x12/0xc0 [ 645.612676][T13693] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 645.612714][T13693] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 645.612756][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 645.612786][T13693] __vmalloc_node_noprof+0xad/0xf0 [ 645.612817][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 645.612847][T13693] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 645.612884][T13693] __snd_dma_alloc_pages+0x50/0x90 [ 645.612918][T13693] snd_dma_alloc_dir_pages+0x151/0x240 [ 645.612955][T13693] do_alloc_pages+0x115/0x280 [ 645.612991][T13693] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 645.613031][T13693] snd_pcm_hw_params+0x15e1/0x1b40 [ 645.613071][T13693] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 645.613112][T13693] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 645.613150][T13693] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 645.613182][T13693] ? __asan_memset+0x23/0x50 [ 645.613219][T13693] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 645.613254][T13693] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 645.613302][T13693] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 645.613335][T13693] ? snd_pcm_oss_sync+0x30c/0x840 [ 645.613389][T13693] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 645.613422][T13693] snd_pcm_oss_sync+0x32e/0x840 [ 645.613456][T13693] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 645.613485][T13693] snd_pcm_oss_release+0x28b/0x310 [ 645.613516][T13693] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 645.613544][T13693] __fput+0x402/0xb70 [ 645.613579][T13693] task_work_run+0x14d/0x240 [ 645.613618][T13693] ? __pfx_task_work_run+0x10/0x10 [ 645.613656][T13693] ? __pfx___do_sys_close_range+0x10/0x10 [ 645.613691][T13693] ? syscall_user_dispatch+0x78/0x140 [ 645.613736][T13693] exit_to_user_mode_loop+0xeb/0x110 [ 645.613776][T13693] do_syscall_64+0x3f6/0x490 [ 645.613817][T13693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.613844][T13693] RIP: 0033:0x7f449898e929 [ 645.613866][T13693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 645.613892][T13693] RSP: 002b:00007f4499797038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 645.613918][T13693] RAX: 0000000000000000 RBX: 00007f4498bb6080 RCX: 00007f449898e929 [ 645.613935][T13693] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 645.613950][T13693] RBP: 00007f4498a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 645.613968][T13693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 645.613984][T13693] R13: 0000000000000000 R14: 00007f4498bb6080 R15: 00007ffde4acb3d8 [ 645.614022][T13693] [ 645.614269][T13693] syz.4.1731: vmalloc error: size 2097152, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 646.449074][T13693] CPU: 0 UID: 0 PID: 13693 Comm: syz.4.1731 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 646.449109][T13693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 646.449123][T13693] Call Trace: [ 646.449132][T13693] [ 646.449142][T13693] dump_stack_lvl+0x16c/0x1f0 [ 646.449186][T13693] warn_alloc+0x248/0x3a0 [ 646.449220][T13693] ? __pfx_warn_alloc+0x10/0x10 [ 646.449258][T13693] ? kfree+0x2b4/0x4d0 [ 646.449296][T13693] ? __get_vm_area_node+0x208/0x330 [ 646.449333][T13693] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 646.449375][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 646.449410][T13693] ? rcu_is_watching+0x12/0xc0 [ 646.449440][T13693] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 646.449477][T13693] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 646.449519][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 646.449550][T13693] __vmalloc_node_noprof+0xad/0xf0 [ 646.449580][T13693] ? __snd_dma_alloc_pages+0x50/0x90 [ 646.449609][T13693] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 646.449644][T13693] __snd_dma_alloc_pages+0x50/0x90 [ 646.449676][T13693] snd_dma_alloc_dir_pages+0x151/0x240 [ 646.449721][T13693] do_alloc_pages+0x115/0x280 [ 646.449755][T13693] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 646.449793][T13693] snd_pcm_hw_params+0x15e1/0x1b40 [ 646.449831][T13693] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 646.449863][T13693] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 646.449898][T13693] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 646.449927][T13693] ? __asan_memset+0x23/0x50 [ 646.449961][T13693] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 646.449995][T13693] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 646.450041][T13693] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 646.450072][T13693] ? snd_pcm_oss_sync+0x30c/0x840 [ 646.450124][T13693] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 646.450155][T13693] snd_pcm_oss_sync+0x32e/0x840 [ 646.450187][T13693] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 646.450214][T13693] snd_pcm_oss_release+0x28b/0x310 [ 646.450244][T13693] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 646.450270][T13693] __fput+0x402/0xb70 [ 646.450303][T13693] task_work_run+0x14d/0x240 [ 646.450340][T13693] ? __pfx_task_work_run+0x10/0x10 [ 646.450375][T13693] ? __pfx___do_sys_close_range+0x10/0x10 [ 646.450408][T13693] ? syscall_user_dispatch+0x78/0x140 [ 646.450452][T13693] exit_to_user_mode_loop+0xeb/0x110 [ 646.450489][T13693] do_syscall_64+0x3f6/0x490 [ 646.450528][T13693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.450553][T13693] RIP: 0033:0x7f449898e929 [ 646.450574][T13693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 646.450597][T13693] RSP: 002b:00007f4499797038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 646.450620][T13693] RAX: 0000000000000000 RBX: 00007f4498bb6080 RCX: 00007f449898e929 [ 646.450636][T13693] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 646.450650][T13693] RBP: 00007f4498a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 646.450666][T13693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 646.450681][T13693] R13: 0000000000000000 R14: 00007f4498bb6080 R15: 00007ffde4acb3d8 [ 646.450721][T13693] [ 646.859615][T13693] Mem-Info: [ 646.863155][T13693] active_anon:11488 inactive_anon:0 isolated_anon:0 [ 646.863155][T13693] active_file:19826 inactive_file:40287 isolated_file:0 [ 646.863155][T13693] unevictable:768 dirty:804 writeback:0 [ 646.863155][T13693] slab_reclaimable:13153 slab_unreclaimable:97829 [ 646.863155][T13693] mapped:26110 shmem:1385 pagetables:1337 [ 646.863155][T13693] sec_pagetables:0 bounce:0 [ 646.863155][T13693] kernel_misc_reclaimable:0 [ 646.863155][T13693] free:1313026 free_pcp:8463 free_cma:0 [ 646.977806][T13693] Node 0 active_anon:45952kB inactive_anon:0kB active_file:79304kB inactive_file:162916kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:104440kB dirty:3216kB writeback:0kB shmem:4004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12048kB pagetables:5112kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 647.283019][T13693] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 647.348933][T13693] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 647.416803][T13693] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 647.434393][T13693] Node 0 DMA32 free:1310644kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:46008kB inactive_anon:0kB active_file:79304kB inactive_file:161744kB unevictable:1536kB writepending:3232kB present:3129332kB managed:2540852kB mlocked:0kB bounce:0kB free_pcp:32660kB local_pcp:12564kB free_cma:0kB [ 647.518874][T13693] lowmem_reserve[]: 0 0 1 1 1 [ 647.532277][T13693] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:8kB free_cma:0kB [ 647.611211][T13693] lowmem_reserve[]: 0 0 0 0 0 [ 647.622924][T13693] Node 1 Normal free:3923160kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 647.710223][T13693] lowmem_reserve[]: 0 0 0 0 0 [ 647.715130][T13693] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 647.748352][T13693] Node 0 DMA32: 2497*4kB (UM) 1397*8kB (UME) 992*16kB (UME) 861*32kB (UME) 384*64kB (UME) 195*128kB (UME) 102*256kB (UM) 61*512kB (UME) 18*1024kB (UM) 7*2048kB (UME) 270*4096kB (UM) = 1310156kB [ 647.844402][T13693] Node 0 Normal: 3*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 647.909456][T13693] Node 1 Normal: 200*4kB (UME) 55*8kB (UME) 38*16kB (UME) 225*32kB (UME) 100*64kB (UME) 25*128kB (UME) 14*256kB (UME) 9*512kB (UME) 5*1024kB (UME) 4*2048kB (UE) 948*4096kB (UM) = 3923160kB [ 647.967606][T12019] hsr_slave_0: left promiscuous mode [ 647.967651][T13693] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 648.041119][T12019] hsr_slave_1: left promiscuous mode [ 648.044036][T13704] FAULT_INJECTION: forcing a failure. [ 648.044036][T13704] name failslab, interval 1, probability 0, space 0, times 0 [ 648.047184][T12019] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 648.072347][T13693] Node 0 hugepages_total=5 hugepages_free=5 hugepages_surp=0 hugepages_size=2048kB [ 648.109686][T13693] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 648.120117][T12019] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 648.137756][T13704] CPU: 1 UID: 0 PID: 13704 Comm: syz.1.1742 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 648.137790][T13704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 648.137806][T13704] Call Trace: [ 648.137815][T13704] [ 648.137824][T13704] dump_stack_lvl+0x16c/0x1f0 [ 648.137868][T13704] should_fail_ex+0x512/0x640 [ 648.137904][T13704] ? __kmalloc_cache_node_noprof+0x5a/0x420 [ 648.137943][T13704] should_failslab+0xc2/0x120 [ 648.137968][T13704] __kmalloc_cache_node_noprof+0x6d/0x420 [ 648.138002][T13704] ? __get_vm_area_node+0x101/0x330 [ 648.138035][T13704] __get_vm_area_node+0x101/0x330 [ 648.138070][T13704] __vmalloc_node_range_noprof+0x271/0x14b0 [ 648.138103][T13704] ? __snd_dma_alloc_pages+0x50/0x90 [ 648.138148][T13704] ? __snd_dma_alloc_pages+0x50/0x90 [ 648.138181][T13704] ? rcu_is_watching+0x12/0xc0 [ 648.138211][T13704] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 648.138245][T13704] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 648.138285][T13704] ? __snd_dma_alloc_pages+0x50/0x90 [ 648.138315][T13704] __vmalloc_node_noprof+0xad/0xf0 [ 648.138345][T13704] ? __snd_dma_alloc_pages+0x50/0x90 [ 648.138376][T13704] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 648.138413][T13704] __snd_dma_alloc_pages+0x50/0x90 [ 648.138445][T13704] snd_dma_alloc_dir_pages+0x151/0x240 [ 648.138482][T13704] do_alloc_pages+0x115/0x280 [ 648.138517][T13704] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 648.138555][T13704] snd_pcm_hw_params+0x15e1/0x1b40 [ 648.138593][T13704] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 648.138633][T13704] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 648.138668][T13704] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 648.138699][T13704] ? __asan_memset+0x23/0x50 [ 648.138736][T13704] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 648.138771][T13704] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 648.138818][T13704] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 648.138850][T13704] ? snd_pcm_oss_sync+0x30c/0x840 [ 648.138902][T13704] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 648.138932][T13704] snd_pcm_oss_sync+0x32e/0x840 [ 648.138966][T13704] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 648.138994][T13704] snd_pcm_oss_release+0x28b/0x310 [ 648.139024][T13704] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 648.139052][T13704] __fput+0x402/0xb70 [ 648.139083][T13704] task_work_run+0x14d/0x240 [ 648.139123][T13704] ? __pfx_task_work_run+0x10/0x10 [ 648.139162][T13704] ? __pfx___do_sys_close_range+0x10/0x10 [ 648.139202][T13704] ? syscall_user_dispatch+0x78/0x140 [ 648.139240][T13704] exit_to_user_mode_loop+0xeb/0x110 [ 648.139278][T13704] do_syscall_64+0x3f6/0x490 [ 648.139318][T13704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 648.139342][T13704] RIP: 0033:0x7f416a18e929 [ 648.139361][T13704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 648.139388][T13704] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 648.139415][T13704] RAX: 0000000000000000 RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 648.139433][T13704] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 648.139449][T13704] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 648.139465][T13704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 648.139481][T13704] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 648.139518][T13704] [ 648.669395][T13693] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 648.747052][T13693] 61487 total pagecache pages [ 648.807170][T12019] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 648.815675][T13693] 0 pages in swap cache [ 648.861737][T13703] zswap: compressor not available [ 648.868552][T12019] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 648.876689][T13693] Free swap = 124996kB [ 648.920668][T13693] Total swap = 124996kB [ 648.924968][T13693] 2097051 pages RAM [ 648.979344][T13693] 0 pages HighMem/MovableOnly [ 648.999883][T13693] 429860 pages reserved [ 649.004096][T13693] 0 pages cma reserved [ 649.182197][T12019] veth1_macvtap: left promiscuous mode [ 649.187799][T12019] veth0_macvtap: left promiscuous mode [ 651.610602][T13729] FAULT_INJECTION: forcing a failure. [ 651.610602][T13729] name failslab, interval 1, probability 0, space 0, times 0 [ 651.649506][T13729] CPU: 1 UID: 0 PID: 13729 Comm: syz.5.1739 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 651.649531][T13729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 651.649539][T13729] Call Trace: [ 651.649545][T13729] [ 651.649551][T13729] dump_stack_lvl+0x16c/0x1f0 [ 651.649577][T13729] should_fail_ex+0x512/0x640 [ 651.649597][T13729] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 651.649620][T13729] should_failslab+0xc2/0x120 [ 651.649634][T13729] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 651.649655][T13729] ? trace_cap_capable+0x18d/0x200 [ 651.649667][T13729] ? create_new_namespaces+0x30/0xa90 [ 651.649686][T13729] create_new_namespaces+0x30/0xa90 [ 651.649700][T13729] ? bpf_lsm_capable+0x9/0x10 [ 651.649717][T13729] ? security_capable+0x7e/0x260 [ 651.649742][T13729] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 651.649758][T13729] ksys_unshare+0x45b/0xa40 [ 651.649777][T13729] ? __pfx_ksys_unshare+0x10/0x10 [ 651.649796][T13729] ? xfd_validate_state+0x61/0x180 [ 651.649819][T13729] __x64_sys_unshare+0x31/0x40 [ 651.649840][T13729] do_syscall_64+0xcd/0x490 [ 651.649863][T13729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.649877][T13729] RIP: 0033:0x7fb97038e929 [ 651.649890][T13729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 651.649903][T13729] RSP: 002b:00007fb96e1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 651.649917][T13729] RAX: ffffffffffffffda RBX: 00007fb9705b5fa0 RCX: 00007fb97038e929 [ 651.649927][T13729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 651.649935][T13729] RBP: 00007fb970410b39 R08: 0000000000000000 R09: 0000000000000000 [ 651.649944][T13729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 651.649952][T13729] R13: 0000000000000000 R14: 00007fb9705b5fa0 R15: 00007ffee8d41ed8 [ 651.649971][T13729] [ 652.213218][ T30] audit: type=1800 audit(4294967422.830:26): pid=13731 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.1740" name="lu_gp_id" dev="configfs" ino=73558 res=0 errno=0 [ 652.269759][T12019] team0 (unregistering): Port device team_slave_1 removed [ 652.485850][T12019] team0 (unregistering): Port device team_slave_0 removed [ 656.402445][T13766] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1748'. [ 657.266423][T13772] could not allocate digest TFM handle binfmt_misc [ 657.299051][T13767] vhci_hcd: invalid port number 23 [ 657.352229][T13767] vhci_hcd: default hub control req: a046 v2a00 i0017 l4095 [ 659.385819][T13802] FAULT_INJECTION: forcing a failure. [ 659.385819][T13802] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 659.495020][T13802] CPU: 1 UID: 0 PID: 13802 Comm: syz.1.1756 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 659.495060][T13802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 659.495076][T13802] Call Trace: [ 659.495086][T13802] [ 659.495097][T13802] dump_stack_lvl+0x16c/0x1f0 [ 659.495141][T13802] should_fail_ex+0x512/0x640 [ 659.495183][T13802] should_fail_alloc_page+0xe7/0x130 [ 659.495211][T13802] prepare_alloc_pages+0x3c2/0x610 [ 659.495241][T13802] ? rcu_is_watching+0x12/0xc0 [ 659.495270][T13802] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 659.495315][T13802] ? rcu_is_watching+0x12/0xc0 [ 659.495340][T13802] ? trace_mm_page_alloc+0x11f/0x1a0 [ 659.495368][T13802] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 659.495406][T13802] ? __pfx_stack_trace_save+0x10/0x10 [ 659.495434][T13802] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 659.495484][T13802] ? alloc_vmap_area+0x645/0x29c0 [ 659.495509][T13802] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 659.495539][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 659.495582][T13802] ? snd_dma_alloc_dir_pages+0x151/0x240 [ 659.495613][T13802] ? do_alloc_pages+0x115/0x280 [ 659.495639][T13802] ? snd_pcm_lib_malloc_pages+0x3df/0x980 [ 659.495670][T13802] ? snd_pcm_hw_params+0x15e1/0x1b40 [ 659.495700][T13802] ? snd_pcm_kernel_ioctl+0x147/0x2e0 [ 659.495728][T13802] ? snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 659.495762][T13802] ? exit_to_user_mode_loop+0xeb/0x110 [ 659.495796][T13802] ? do_syscall_64+0x3f6/0x490 [ 659.495832][T13802] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.495864][T13802] alloc_pages_bulk_noprof+0x71c/0x1410 [ 659.495901][T13802] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 659.495940][T13802] ? policy_nodemask+0xea/0x4e0 [ 659.495982][T13802] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 659.496019][T13802] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 659.496062][T13802] kasan_populate_vmalloc+0xf1/0x1f0 [ 659.496106][T13802] alloc_vmap_area+0x959/0x29c0 [ 659.496150][T13802] ? __pfx_alloc_vmap_area+0x10/0x10 [ 659.496188][T13802] __get_vm_area_node+0x1ca/0x330 [ 659.496225][T13802] __vmalloc_node_range_noprof+0x271/0x14b0 [ 659.496258][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 659.496300][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 659.496335][T13802] ? rcu_is_watching+0x12/0xc0 [ 659.496364][T13802] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 659.496401][T13802] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 659.496444][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 659.496474][T13802] __vmalloc_node_noprof+0xad/0xf0 [ 659.496506][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 659.496535][T13802] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 659.496581][T13802] __snd_dma_alloc_pages+0x50/0x90 [ 659.496615][T13802] snd_dma_alloc_dir_pages+0x151/0x240 [ 659.496651][T13802] do_alloc_pages+0x115/0x280 [ 659.496686][T13802] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 659.496726][T13802] snd_pcm_hw_params+0x15e1/0x1b40 [ 659.496765][T13802] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 659.496796][T13802] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 659.496830][T13802] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 659.496861][T13802] ? __asan_memset+0x23/0x50 [ 659.496897][T13802] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 659.496931][T13802] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 659.496977][T13802] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 659.497008][T13802] ? snd_pcm_oss_sync+0x30c/0x840 [ 659.497061][T13802] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 659.497093][T13802] snd_pcm_oss_sync+0x32e/0x840 [ 659.497125][T13802] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 659.497155][T13802] snd_pcm_oss_release+0x28b/0x310 [ 659.497185][T13802] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 659.497212][T13802] __fput+0x402/0xb70 [ 659.497246][T13802] task_work_run+0x14d/0x240 [ 659.497285][T13802] ? __pfx_task_work_run+0x10/0x10 [ 659.497322][T13802] ? __pfx___do_sys_close_range+0x10/0x10 [ 659.497357][T13802] ? syscall_user_dispatch+0x78/0x140 [ 659.497400][T13802] exit_to_user_mode_loop+0xeb/0x110 [ 659.497437][T13802] do_syscall_64+0x3f6/0x490 [ 659.497478][T13802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.497505][T13802] RIP: 0033:0x7f416a18e929 [ 659.497527][T13802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 659.497563][T13802] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 659.497588][T13802] RAX: 0000000000000000 RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 659.497605][T13802] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 659.497620][T13802] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 659.497635][T13802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.497651][T13802] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 659.497686][T13802] [ 659.497838][T13802] warn_alloc: 1 callbacks suppressed [ 659.497852][T13802] syz.1.1756: vmalloc error: size 2097152, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 660.391990][T13802] CPU: 1 UID: 0 PID: 13802 Comm: syz.1.1756 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 660.392023][T13802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 660.392037][T13802] Call Trace: [ 660.392046][T13802] [ 660.392056][T13802] dump_stack_lvl+0x16c/0x1f0 [ 660.392096][T13802] warn_alloc+0x248/0x3a0 [ 660.392130][T13802] ? __pfx_warn_alloc+0x10/0x10 [ 660.392163][T13802] ? kfree+0x2b4/0x4d0 [ 660.392198][T13802] ? __get_vm_area_node+0x208/0x330 [ 660.392234][T13802] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 660.392276][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 660.392307][T13802] ? rcu_is_watching+0x12/0xc0 [ 660.392336][T13802] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 660.392372][T13802] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 660.392415][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 660.392452][T13802] __vmalloc_node_noprof+0xad/0xf0 [ 660.392482][T13802] ? __snd_dma_alloc_pages+0x50/0x90 [ 660.392512][T13802] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 660.392548][T13802] __snd_dma_alloc_pages+0x50/0x90 [ 660.392578][T13802] snd_dma_alloc_dir_pages+0x151/0x240 [ 660.392613][T13802] do_alloc_pages+0x115/0x280 [ 660.392648][T13802] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 660.392687][T13802] snd_pcm_hw_params+0x15e1/0x1b40 [ 660.392724][T13802] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 660.392756][T13802] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 660.392790][T13802] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 660.392819][T13802] ? __asan_memset+0x23/0x50 [ 660.392855][T13802] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 660.392888][T13802] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 660.392933][T13802] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 660.392964][T13802] ? snd_pcm_oss_sync+0x30c/0x840 [ 660.393017][T13802] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 660.393048][T13802] snd_pcm_oss_sync+0x32e/0x840 [ 660.393081][T13802] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 660.393107][T13802] snd_pcm_oss_release+0x28b/0x310 [ 660.393137][T13802] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 660.393163][T13802] __fput+0x402/0xb70 [ 660.393197][T13802] task_work_run+0x14d/0x240 [ 660.393234][T13802] ? __pfx_task_work_run+0x10/0x10 [ 660.393268][T13802] ? __pfx___do_sys_close_range+0x10/0x10 [ 660.393300][T13802] ? syscall_user_dispatch+0x78/0x140 [ 660.393340][T13802] exit_to_user_mode_loop+0xeb/0x110 [ 660.393377][T13802] do_syscall_64+0x3f6/0x490 [ 660.393416][T13802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 660.393447][T13802] RIP: 0033:0x7f416a18e929 [ 660.393469][T13802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 660.393492][T13802] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 660.393513][T13802] RAX: 0000000000000000 RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 660.393530][T13802] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 660.393544][T13802] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 660.393559][T13802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 660.393574][T13802] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 660.393609][T13802] [ 660.393619][T13802] Mem-Info: [ 660.393633][T13802] active_anon:11526 inactive_anon:0 isolated_anon:0 [ 660.393633][T13802] active_file:19826 inactive_file:40293 isolated_file:0 [ 660.393633][T13802] unevictable:768 dirty:608 writeback:0 [ 660.393633][T13802] slab_reclaimable:13521 slab_unreclaimable:95977 [ 660.393633][T13802] mapped:28171 shmem:1406 pagetables:1349 [ 660.393633][T13802] sec_pagetables:0 bounce:0 [ 660.393633][T13802] kernel_misc_reclaimable:0 [ 660.393633][T13802] free:1312174 free_pcp:12000 free_cma:0 [ 660.393697][T13802] Node 0 active_anon:46104kB inactive_anon:0kB active_file:79304kB inactive_file:161040kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:112684kB dirty:2432kB writeback:0kB shmem:4088kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12016kB pagetables:5260kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 660.393760][T13802] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 660.393813][T13802] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 660.393882][T13802] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 660.393932][T13802] Node 0 DMA32 free:1310164kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:46260kB inactive_anon:0kB active_file:79304kB inactive_file:159720kB unevictable:1536kB writepending:2432kB present:3129332kB managed:2540852kB mlocked:0kB bounce:0kB free_pcp:47984kB local_pcp:28356kB free_cma:0kB [ 660.394004][T13802] lowmem_reserve[]: 0 0 1 1 1 [ 660.394054][T13802] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:8kB free_cma:0kB [ 660.394123][T13802] lowmem_reserve[]: 0 0 0 0 0 [ 660.394172][T13802] Node 1 Normal free:3923160kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 660.394237][T13802] lowmem_reserve[]: 0 0 0 0 0 [ 660.394284][T13802] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 660.394432][T13802] Node 0 DMA32: 3475*4kB (UME) 1746*8kB (UME) 1279*16kB (UME) 875*32kB (UME) 308*64kB (UME) 131*128kB (UME) 95*256kB (UM) 61*512kB (UME) 17*1024kB (UM) 7*2048kB (UME) 271*4096kB (UM) = 1310124kB [ 660.394658][T13802] Node 0 Normal: 3*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 660.394792][T13802] Node 1 Normal: 200*4kB (UME) 55*8kB (UME) 38*16kB (UME) 225*32kB (UME) 100*64kB (UME) 25*128kB (UME) 14*256kB (UME) 9*512kB (UME) 5*1024kB (UME) 4*2048kB (UE) 948*4096kB (UM) = 3923160kB [ 660.395000][T13802] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 660.395021][T13802] Node 0 hugepages_total=5 hugepages_free=5 hugepages_surp=0 hugepages_size=2048kB [ 660.395042][T13802] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 660.395061][T13802] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 660.395082][T13802] 61521 total pagecache pages [ 660.395094][T13802] 0 pages in swap cache [ 660.395104][T13802] Free swap = 124996kB [ 660.395114][T13802] Total swap = 124996kB [ 660.395125][T13802] 2097051 pages RAM [ 660.395135][T13802] 0 pages HighMem/MovableOnly [ 660.395145][T13802] 429860 pages reserved [ 660.395154][T13802] 0 pages cma reserved [ 661.383737][T13823] FAULT_INJECTION: forcing a failure. [ 661.383737][T13823] name failslab, interval 1, probability 0, space 0, times 0 [ 661.383774][T13823] CPU: 1 UID: 0 PID: 13823 Comm: syz.1.1762 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 661.383803][T13823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 661.383817][T13823] Call Trace: [ 661.383826][T13823] [ 661.383836][T13823] dump_stack_lvl+0x16c/0x1f0 [ 661.383875][T13823] should_fail_ex+0x512/0x640 [ 661.383907][T13823] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 661.383943][T13823] should_failslab+0xc2/0x120 [ 661.383965][T13823] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 661.383999][T13823] ? __kernfs_new_node+0xd2/0x8e0 [ 661.384038][T13823] __kernfs_new_node+0xd2/0x8e0 [ 661.384070][T13823] ? kernfs_add_one+0x37d/0x840 [ 661.384104][T13823] ? __pfx___kernfs_new_node+0x10/0x10 [ 661.384144][T13823] ? find_held_lock+0x2b/0x80 [ 661.384169][T13823] ? kernfs_root+0xee/0x2a0 [ 661.384207][T13823] kernfs_new_node+0x13c/0x1e0 [ 661.384249][T13823] __kernfs_create_file+0x53/0x350 [ 661.384278][T13823] sysfs_add_file_mode_ns+0x207/0x3c0 [ 661.384318][T13823] sysfs_create_file_ns+0x13d/0x1d0 [ 661.384348][T13823] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 661.384375][T13823] ? down_read+0x13d/0x480 [ 661.384399][T13823] ? __pfx___up_read+0x10/0x10 [ 661.384432][T13823] ? acpi_device_notify+0x351/0x480 [ 661.384473][T13823] device_create_file+0xf2/0x1e0 [ 661.384503][T13823] device_add+0x2bf/0x1a70 [ 661.384531][T13823] ? __pfx_device_add+0x10/0x10 [ 661.384553][T13823] ? __pfx___mutex_lock+0x10/0x10 [ 661.384591][T13823] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 661.384642][T13823] input_register_device+0x7e8/0x1130 [ 661.384680][T13823] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 661.384710][T13823] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 661.384745][T13823] ? find_held_lock+0x2b/0x80 [ 661.384787][T13823] ? __pfx_uinput_ioctl+0x10/0x10 [ 661.384811][T13823] __x64_sys_ioctl+0x18b/0x210 [ 661.384841][T13823] do_syscall_64+0xcd/0x490 [ 661.384879][T13823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 661.384904][T13823] RIP: 0033:0x7f416a18e929 [ 661.384925][T13823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 661.384948][T13823] RSP: 002b:00007f416af7c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 661.384971][T13823] RAX: ffffffffffffffda RBX: 00007f416a3b5fa0 RCX: 00007f416a18e929 [ 661.384989][T13823] RDX: 000000000000001f RSI: 0000000000005501 RDI: 0000000000000007 [ 661.385004][T13823] RBP: 00007f416af7c090 R08: 0000000000000000 R09: 0000000000000000 [ 661.385020][T13823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 661.385035][T13823] R13: 0000000000000000 R14: 00007f416a3b5fa0 R15: 00007ffe9f9a7978 [ 661.385069][T13823] [ 661.443351][T13819] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1761'. [ 662.512993][ C0] vkms_vblank_simulate: vblank timer overrun [ 662.743647][ C0] vkms_vblank_simulate: vblank timer overrun [ 664.801446][T13811] tty tty12: ldisc open failed (-12), clearing slot 11 [ 664.856350][T13838] tty tty12: ldisc open failed (-12), clearing slot 11 [ 667.678245][T13896] input: 00 [ 667.678245][T13896] as /devices/virtual/input/input62 [ 667.699858][T13896] FAULT_INJECTION: forcing a failure. [ 667.699858][T13896] name failslab, interval 1, probability 0, space 0, times 0 [ 667.790689][T13896] CPU: 1 UID: 0 PID: 13896 Comm: syz.5.1780 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 667.790728][T13896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 667.790746][T13896] Call Trace: [ 667.790755][T13896] [ 667.790766][T13896] dump_stack_lvl+0x16c/0x1f0 [ 667.790814][T13896] should_fail_ex+0x512/0x640 [ 667.790859][T13896] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 667.790904][T13896] should_failslab+0xc2/0x120 [ 667.790930][T13896] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 667.790968][T13896] ? __kernfs_new_node+0xd2/0x8e0 [ 667.791009][T13896] __kernfs_new_node+0xd2/0x8e0 [ 667.791049][T13896] ? __pfx___kernfs_new_node+0x10/0x10 [ 667.791091][T13896] ? find_held_lock+0x2b/0x80 [ 667.791119][T13896] ? kernfs_root+0xee/0x2a0 [ 667.791161][T13896] kernfs_new_node+0x13c/0x1e0 [ 667.791206][T13896] kernfs_create_link+0xcc/0x240 [ 667.791239][T13896] sysfs_do_create_link_sd+0x90/0x140 [ 667.791275][T13896] sysfs_create_link+0x61/0xc0 [ 667.791309][T13896] device_add+0x591/0x1a70 [ 667.791340][T13896] ? __pfx_device_add+0x10/0x10 [ 667.791366][T13896] ? __pfx_exact_lock+0x10/0x10 [ 667.791408][T13896] ? kobject_get+0xbb/0x150 [ 667.791451][T13896] cdev_device_add+0xc2/0x1e0 [ 667.791488][T13896] evdev_connect+0x3a4/0x4c0 [ 667.791527][T13896] input_attach_handler.isra.0+0x184/0x260 [ 667.791567][T13896] input_register_device+0xa84/0x1130 [ 667.791607][T13896] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 667.791640][T13896] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 667.791674][T13896] ? find_held_lock+0x2b/0x80 [ 667.791723][T13896] ? __pfx_uinput_ioctl+0x10/0x10 [ 667.791752][T13896] __x64_sys_ioctl+0x18b/0x210 [ 667.791788][T13896] do_syscall_64+0xcd/0x490 [ 667.791838][T13896] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 667.791865][T13896] RIP: 0033:0x7fb97038e929 [ 667.791887][T13896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 667.791913][T13896] RSP: 002b:00007fb96e1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 667.791936][T13896] RAX: ffffffffffffffda RBX: 00007fb9705b5fa0 RCX: 00007fb97038e929 [ 667.791954][T13896] RDX: 0000000001000000 RSI: 0000000000005501 RDI: 0000000000000006 [ 667.791971][T13896] RBP: 00007fb970410b39 R08: 0000000000000000 R09: 0000000000000000 [ 667.791987][T13896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 667.792003][T13896] R13: 0000000000000000 R14: 00007fb9705b5fa0 R15: 00007ffee8d41ed8 [ 667.792040][T13896] [ 668.208179][T13896] input: failed to attach handler evdev to device input62, error: -12 [ 674.971469][T13982] FAULT_INJECTION: forcing a failure. [ 674.971469][T13982] name failslab, interval 1, probability 0, space 0, times 0 [ 675.029544][T13982] CPU: 1 UID: 0 PID: 13982 Comm: syz.4.1799 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 675.029567][T13982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 675.029577][T13982] Call Trace: [ 675.029583][T13982] [ 675.029589][T13982] dump_stack_lvl+0x16c/0x1f0 [ 675.029616][T13982] should_fail_ex+0x512/0x640 [ 675.029637][T13982] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 675.029660][T13982] should_failslab+0xc2/0x120 [ 675.029674][T13982] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 675.029695][T13982] ? __kernfs_new_node+0xd2/0x8e0 [ 675.029717][T13982] __kernfs_new_node+0xd2/0x8e0 [ 675.029738][T13982] ? __pfx___kernfs_new_node+0x10/0x10 [ 675.029762][T13982] ? find_held_lock+0x2b/0x80 [ 675.029777][T13982] ? kernfs_root+0xee/0x2a0 [ 675.029800][T13982] kernfs_new_node+0x13c/0x1e0 [ 675.029825][T13982] kernfs_create_dir_ns+0x4c/0x1a0 [ 675.029849][T13982] internal_create_group+0x34d/0xf30 [ 675.029874][T13982] ? __pfx_internal_create_group+0x10/0x10 [ 675.029896][T13982] ? kernfs_create_link+0x1bd/0x240 [ 675.029915][T13982] internal_create_groups+0x9d/0x150 [ 675.029936][T13982] device_add+0x731/0x1a70 [ 675.029954][T13982] ? __pfx_device_add+0x10/0x10 [ 675.029966][T13982] ? __pfx___mutex_lock+0x10/0x10 [ 675.029989][T13982] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 675.030014][T13982] input_register_device+0x7e8/0x1130 [ 675.030042][T13982] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 675.030059][T13982] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 675.030079][T13982] ? find_held_lock+0x2b/0x80 [ 675.030103][T13982] ? __pfx_uinput_ioctl+0x10/0x10 [ 675.030117][T13982] __x64_sys_ioctl+0x18b/0x210 [ 675.030136][T13982] do_syscall_64+0xcd/0x490 [ 675.030168][T13982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.030183][T13982] RIP: 0033:0x7f449898e929 [ 675.030196][T13982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 675.030210][T13982] RSP: 002b:00007f44997b8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 675.030225][T13982] RAX: ffffffffffffffda RBX: 00007f4498bb5fa0 RCX: 00007f449898e929 [ 675.030234][T13982] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000008 [ 675.030243][T13982] RBP: 00007f4498a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 675.030251][T13982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.030260][T13982] R13: 0000000000000000 R14: 00007f4498bb5fa0 R15: 00007ffde4acb3d8 [ 675.030279][T13982] [ 675.304815][T13996] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1803'. [ 675.756568][T13996] FAULT_INJECTION: forcing a failure. [ 675.756568][T13996] name failslab, interval 1, probability 0, space 0, times 0 [ 675.770234][T13996] CPU: 0 UID: 0 PID: 13996 Comm: syz.1.1803 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 675.770271][T13996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 675.770286][T13996] Call Trace: [ 675.770295][T13996] [ 675.770306][T13996] dump_stack_lvl+0x16c/0x1f0 [ 675.770364][T13996] should_fail_ex+0x512/0x640 [ 675.770401][T13996] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 675.770444][T13996] should_failslab+0xc2/0x120 [ 675.770471][T13996] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 675.770506][T13996] ? alloc_inode+0x64/0x240 [ 675.770536][T13996] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 675.770565][T13996] alloc_inode+0x64/0x240 [ 675.770593][T13996] new_inode+0x22/0x1c0 [ 675.770622][T13996] __debugfs_create_file+0x11c/0x6b0 [ 675.770661][T13996] debugfs_create_file_short+0x41/0x60 [ 675.770698][T13996] ieee80211_debugfs_recreate_netdev+0x29e/0x17e0 [ 675.770740][T13996] ? __pfx_ieee80211_debugfs_recreate_netdev+0x10/0x10 [ 675.770783][T13996] ? __pfx___might_resched+0x10/0x10 [ 675.770820][T13996] drv_remove_interface+0x2bf/0x640 [ 675.770853][T13996] ieee80211_do_stop+0x18a1/0x2520 [ 675.770910][T13996] ? __pfx_ieee80211_do_stop+0x10/0x10 [ 675.770954][T13996] ? do_raw_spin_lock+0x12c/0x2b0 [ 675.771007][T13996] ? mark_held_locks+0x49/0x80 [ 675.771038][T13996] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 675.771074][T13996] ? __pfx_ieee80211_stop+0x10/0x10 [ 675.771107][T13996] ieee80211_stop+0x165/0x300 [ 675.771141][T13996] ? __pfx_ieee80211_stop+0x10/0x10 [ 675.771174][T13996] __dev_close_many+0x29b/0x770 [ 675.771207][T13996] ? __pfx___dev_close_many+0x10/0x10 [ 675.771235][T13996] ? __pfx___mutex_trylock_common+0x10/0x10 [ 675.771271][T13996] ? __pfx___might_resched+0x10/0x10 [ 675.771301][T13996] dev_close_many+0x233/0x630 [ 675.771329][T13996] ? nl80211_del_interface+0xb9/0x190 [ 675.771360][T13996] ? __pfx_dev_close_many+0x10/0x10 [ 675.771379][T13996] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 675.771405][T13996] netif_close+0x17f/0x230 [ 675.771421][T13996] ? __pfx_netif_close+0x10/0x10 [ 675.771442][T13996] dev_close+0xaa/0x240 [ 675.771457][T13996] nl80211_del_interface+0xec/0x190 [ 675.771475][T13996] genl_family_rcv_msg_doit+0x209/0x2f0 [ 675.771495][T13996] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 675.771513][T13996] ? trace_cap_capable+0x18d/0x200 [ 675.771531][T13996] ? bpf_lsm_capable+0x9/0x10 [ 675.771548][T13996] ? security_capable+0x7e/0x260 [ 675.771571][T13996] ? ns_capable+0xd7/0x110 [ 675.771587][T13996] genl_rcv_msg+0x55c/0x800 [ 675.771607][T13996] ? __pfx_genl_rcv_msg+0x10/0x10 [ 675.771624][T13996] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 675.771644][T13996] ? __pfx_nl80211_del_interface+0x10/0x10 [ 675.771659][T13996] ? __pfx_nl80211_post_doit+0x10/0x10 [ 675.771687][T13996] netlink_rcv_skb+0x158/0x420 [ 675.771701][T13996] ? __pfx_genl_rcv_msg+0x10/0x10 [ 675.771719][T13996] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 675.771743][T13996] ? netlink_deliver_tap+0x1ae/0xd30 [ 675.771760][T13996] genl_rcv+0x28/0x40 [ 675.771775][T13996] netlink_unicast+0x53d/0x7f0 [ 675.771793][T13996] ? __pfx_netlink_unicast+0x10/0x10 [ 675.771814][T13996] netlink_sendmsg+0x8d1/0xdd0 [ 675.771832][T13996] ? __pfx_netlink_sendmsg+0x10/0x10 [ 675.771855][T13996] ____sys_sendmsg+0xa98/0xc70 [ 675.771882][T13996] ? copy_msghdr_from_user+0x10a/0x160 [ 675.771916][T13996] ? __pfx_____sys_sendmsg+0x10/0x10 [ 675.771945][T13996] ? __pfx_futex_wake_mark+0x10/0x10 [ 675.771968][T13996] ___sys_sendmsg+0x134/0x1d0 [ 675.771991][T13996] ? __pfx____sys_sendmsg+0x10/0x10 [ 675.772009][T13996] ? __lock_acquire+0x622/0x1c90 [ 675.772052][T13996] __sys_sendmsg+0x16d/0x220 [ 675.772073][T13996] ? __pfx___sys_sendmsg+0x10/0x10 [ 675.772094][T13996] ? __x64_sys_futex+0x1e0/0x4c0 [ 675.772123][T13996] do_syscall_64+0xcd/0x490 [ 675.772146][T13996] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.772161][T13996] RIP: 0033:0x7f416a18e929 [ 675.772174][T13996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 675.772189][T13996] RSP: 002b:00007f416af7c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 675.772203][T13996] RAX: ffffffffffffffda RBX: 00007f416a3b5fa0 RCX: 00007f416a18e929 [ 675.772213][T13996] RDX: 0000000000000080 RSI: 0000200000000080 RDI: 0000000000000008 [ 675.772223][T13996] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 675.772232][T13996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 675.772241][T13996] R13: 0000000000000000 R14: 00007f416a3b5fa0 R15: 00007ffe9f9a7978 [ 675.772261][T13996] [ 675.773779][T13996] debugfs: out of free dentries, can not create file 'flags' [ 676.960902][T14008] FAULT_INJECTION: forcing a failure. [ 676.960902][T14008] name failslab, interval 1, probability 0, space 0, times 0 [ 676.989378][T14008] CPU: 1 UID: 0 PID: 14008 Comm: syz.1.1805 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 676.989417][T14008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 676.989433][T14008] Call Trace: [ 676.989443][T14008] [ 676.989454][T14008] dump_stack_lvl+0x16c/0x1f0 [ 676.989498][T14008] should_fail_ex+0x512/0x640 [ 676.989534][T14008] ? __kmalloc_noprof+0xbf/0x510 [ 676.989574][T14008] ? constrain_params_by_rules+0x175/0xca0 [ 676.989607][T14008] should_failslab+0xc2/0x120 [ 676.989632][T14008] __kmalloc_noprof+0xd2/0x510 [ 676.989667][T14008] ? kasan_quarantine_put+0x10a/0x240 [ 676.989704][T14008] ? constrain_params_by_rules+0xa09/0xca0 [ 676.989740][T14008] constrain_params_by_rules+0x175/0xca0 [ 676.989785][T14008] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 676.989823][T14008] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 676.989851][T14008] ? __lock_acquire+0xb8a/0x1c90 [ 676.989898][T14008] ? snd_interval_refine+0x2fa/0x580 [ 676.989938][T14008] snd_pcm_hw_refine+0x7de/0xad0 [ 676.989974][T14008] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 676.990012][T14008] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 676.990046][T14008] ? snd_pcm_hw_param_value+0x266/0x5b0 [ 676.990079][T14008] snd_pcm_hw_param_first+0x334/0x6f0 [ 676.990103][T14008] snd_pcm_hw_params+0x5ad/0x1b40 [ 676.990124][T14008] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 676.990142][T14008] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 676.990161][T14008] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 676.990177][T14008] ? __asan_memset+0x23/0x50 [ 676.990197][T14008] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 676.990215][T14008] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 676.990248][T14008] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 676.990267][T14008] ? snd_pcm_oss_sync+0x30c/0x840 [ 676.990297][T14008] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 676.990315][T14008] snd_pcm_oss_sync+0x32e/0x840 [ 676.990333][T14008] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 676.990349][T14008] snd_pcm_oss_release+0x28b/0x310 [ 676.990367][T14008] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 676.990381][T14008] __fput+0x402/0xb70 [ 676.990400][T14008] task_work_run+0x14d/0x240 [ 676.990425][T14008] ? __pfx_task_work_run+0x10/0x10 [ 676.990445][T14008] ? __pfx___do_sys_close_range+0x10/0x10 [ 676.990464][T14008] ? syscall_user_dispatch+0x78/0x140 [ 676.990490][T14008] exit_to_user_mode_loop+0xeb/0x110 [ 676.990511][T14008] do_syscall_64+0x3f6/0x490 [ 676.990534][T14008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.990549][T14008] RIP: 0033:0x7f416a18e929 [ 676.990563][T14008] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 676.990577][T14008] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 676.990592][T14008] RAX: 0000000000000000 RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 676.990601][T14008] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 676.990610][T14008] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 676.990620][T14008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 676.990628][T14008] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 676.990648][T14008] [ 677.798378][T14006] ima: policy update failed [ 677.841415][ T30] audit: type=1802 audit(4294967448.500:27): pid=14006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1805" res=0 errno=0 [ 678.133031][T14013] netlink: 11092 bytes leftover after parsing attributes in process `syz.5.1806'. [ 678.537780][T14017] FAULT_INJECTION: forcing a failure. [ 678.537780][T14017] name failslab, interval 1, probability 0, space 0, times 0 [ 678.583923][T14017] CPU: 1 UID: 0 PID: 14017 Comm: syz.1.1808 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 678.583961][T14017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 678.583976][T14017] Call Trace: [ 678.583985][T14017] [ 678.583995][T14017] dump_stack_lvl+0x16c/0x1f0 [ 678.584039][T14017] should_fail_ex+0x512/0x640 [ 678.584074][T14017] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 678.584114][T14017] should_failslab+0xc2/0x120 [ 678.584140][T14017] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 678.584176][T14017] ? __proc_create+0xc3/0x8c0 [ 678.584212][T14017] ? __proc_create+0x2ce/0x8c0 [ 678.584251][T14017] __proc_create+0x2ce/0x8c0 [ 678.584290][T14017] ? __pfx___proc_create+0x10/0x10 [ 678.584333][T14017] ? _raw_write_unlock+0x28/0x50 [ 678.584365][T14017] ? proc_register+0x314/0x5f0 [ 678.584405][T14017] proc_create_reg+0x7d/0x180 [ 678.584432][T14017] proc_create_data+0x86/0x110 [ 678.584455][T14017] ? __pfx_proc_create_data+0x10/0x10 [ 678.584481][T14017] ? cache_register_net+0x137/0x5e0 [ 678.584514][T14017] cache_register_net+0x25a/0x5e0 [ 678.584544][T14017] nfsd_export_init+0xb6/0x250 [ 678.584572][T14017] ? __pfx_nfsd_net_init+0x10/0x10 [ 678.584598][T14017] nfsd_net_init+0x33/0x3d0 [ 678.584624][T14017] ? __pfx_nfsd_net_init+0x10/0x10 [ 678.584650][T14017] ops_init+0x1df/0x5f0 [ 678.584679][T14017] setup_net+0x1ff/0x510 [ 678.584700][T14017] ? lockdep_init_map_type+0x5c/0x280 [ 678.584734][T14017] ? __pfx_setup_net+0x10/0x10 [ 678.584761][T14017] ? debug_mutex_init+0x37/0x70 [ 678.584789][T14017] copy_net_ns+0x2a6/0x5f0 [ 678.584820][T14017] create_new_namespaces+0x3ea/0xa90 [ 678.584856][T14017] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 678.584901][T14017] ksys_unshare+0x45b/0xa40 [ 678.584937][T14017] ? __pfx_ksys_unshare+0x10/0x10 [ 678.584972][T14017] ? xfd_validate_state+0x61/0x180 [ 678.585015][T14017] __x64_sys_unshare+0x31/0x40 [ 678.585046][T14017] do_syscall_64+0xcd/0x490 [ 678.585085][T14017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.585112][T14017] RIP: 0033:0x7f416a18e929 [ 678.585134][T14017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 678.585161][T14017] RSP: 002b:00007f416af7c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 678.585187][T14017] RAX: ffffffffffffffda RBX: 00007f416a3b5fa0 RCX: 00007f416a18e929 [ 678.585205][T14017] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 678.585220][T14017] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 678.585234][T14017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 678.585249][T14017] R13: 0000000000000000 R14: 00007f416a3b5fa0 R15: 00007ffe9f9a7978 [ 678.585284][T14017] [ 679.214197][T14019] FAULT_INJECTION: forcing a failure. [ 679.214197][T14019] name failslab, interval 1, probability 0, space 0, times 0 [ 679.231071][T14019] CPU: 1 UID: 0 PID: 14019 Comm: syz.4.1807 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 679.231109][T14019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 679.231125][T14019] Call Trace: [ 679.231135][T14019] [ 679.231147][T14019] dump_stack_lvl+0x16c/0x1f0 [ 679.231191][T14019] should_fail_ex+0x512/0x640 [ 679.231227][T14019] ? __kmalloc_noprof+0xbf/0x510 [ 679.231268][T14019] ? constrain_params_by_rules+0x175/0xca0 [ 679.231296][T14019] should_failslab+0xc2/0x120 [ 679.231321][T14019] __kmalloc_noprof+0xd2/0x510 [ 679.231354][T14019] ? kasan_quarantine_put+0x10a/0x240 [ 679.231388][T14019] ? constrain_params_by_rules+0xa09/0xca0 [ 679.231423][T14019] constrain_params_by_rules+0x175/0xca0 [ 679.231468][T14019] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 679.231506][T14019] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 679.231535][T14019] ? __lock_acquire+0xb8a/0x1c90 [ 679.231582][T14019] ? snd_interval_refine+0x2fa/0x580 [ 679.231619][T14019] snd_pcm_hw_refine+0x7de/0xad0 [ 679.231653][T14019] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 679.231689][T14019] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 679.231725][T14019] ? snd_pcm_hw_param_value+0x266/0x5b0 [ 679.231755][T14019] snd_pcm_hw_param_first+0x334/0x6f0 [ 679.231789][T14019] snd_pcm_hw_params+0x5ad/0x1b40 [ 679.231826][T14019] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 679.231860][T14019] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 679.231896][T14019] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 679.231926][T14019] ? __asan_memset+0x23/0x50 [ 679.231961][T14019] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 679.231997][T14019] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 679.232058][T14019] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 679.232092][T14019] ? snd_pcm_oss_sync+0x30c/0x840 [ 679.232148][T14019] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 679.232182][T14019] snd_pcm_oss_sync+0x32e/0x840 [ 679.232217][T14019] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 679.232246][T14019] snd_pcm_oss_release+0x28b/0x310 [ 679.232278][T14019] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 679.232305][T14019] __fput+0x402/0xb70 [ 679.232340][T14019] task_work_run+0x14d/0x240 [ 679.232380][T14019] ? __pfx_task_work_run+0x10/0x10 [ 679.232458][T14019] ? __pfx___do_sys_close_range+0x10/0x10 [ 679.232496][T14019] ? syscall_user_dispatch+0x78/0x140 [ 679.232544][T14019] exit_to_user_mode_loop+0xeb/0x110 [ 679.232585][T14019] do_syscall_64+0x3f6/0x490 [ 679.232634][T14019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 679.232658][T14019] RIP: 0033:0x7f449898e929 [ 679.232680][T14019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 679.232708][T14019] RSP: 002b:00007f4499797038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 679.232734][T14019] RAX: 0000000000000000 RBX: 00007f4498bb6080 RCX: 00007f449898e929 [ 679.232751][T14019] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 679.232767][T14019] RBP: 00007f4498a10b39 R08: 0000000000000000 R09: 0000000000000000 [ 679.232784][T14019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 679.232801][T14019] R13: 0000000000000000 R14: 00007f4498bb6080 R15: 00007ffde4acb3d8 [ 679.232835][T14019] [ 679.942068][T14023] FAULT_INJECTION: forcing a failure. [ 679.942068][T14023] name failslab, interval 1, probability 0, space 0, times 0 [ 680.009429][T14023] CPU: 0 UID: 0 PID: 14023 Comm: syz.5.1810 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 680.009469][T14023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 680.009484][T14023] Call Trace: [ 680.009493][T14023] [ 680.009504][T14023] dump_stack_lvl+0x16c/0x1f0 [ 680.009548][T14023] should_fail_ex+0x512/0x640 [ 680.009583][T14023] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 680.009626][T14023] should_failslab+0xc2/0x120 [ 680.009651][T14023] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 680.009684][T14023] ? __proc_create+0xc3/0x8c0 [ 680.009718][T14023] ? __proc_create+0x2ce/0x8c0 [ 680.009759][T14023] __proc_create+0x2ce/0x8c0 [ 680.009798][T14023] ? __pfx___proc_create+0x10/0x10 [ 680.009841][T14023] ? _raw_write_unlock+0x28/0x50 [ 680.009877][T14023] ? proc_register+0x314/0x5f0 [ 680.009927][T14023] proc_create_reg+0x7d/0x180 [ 680.009956][T14023] proc_create_data+0x86/0x110 [ 680.009982][T14023] ? __pfx_proc_create_data+0x10/0x10 [ 680.010011][T14023] ? cache_register_net+0x137/0x5e0 [ 680.010046][T14023] cache_register_net+0x25a/0x5e0 [ 680.010077][T14023] nfsd_export_init+0xb6/0x250 [ 680.010106][T14023] ? __pfx_nfsd_net_init+0x10/0x10 [ 680.010131][T14023] nfsd_net_init+0x33/0x3d0 [ 680.010158][T14023] ? __pfx_nfsd_net_init+0x10/0x10 [ 680.010184][T14023] ops_init+0x1df/0x5f0 [ 680.010213][T14023] setup_net+0x1ff/0x510 [ 680.010237][T14023] ? lockdep_init_map_type+0x5c/0x280 [ 680.010273][T14023] ? __pfx_setup_net+0x10/0x10 [ 680.010300][T14023] ? debug_mutex_init+0x37/0x70 [ 680.010328][T14023] copy_net_ns+0x2a6/0x5f0 [ 680.010360][T14023] create_new_namespaces+0x3ea/0xa90 [ 680.010397][T14023] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 680.010429][T14023] ksys_unshare+0x45b/0xa40 [ 680.010463][T14023] ? __pfx_ksys_unshare+0x10/0x10 [ 680.010497][T14023] ? xfd_validate_state+0x61/0x180 [ 680.010541][T14023] __x64_sys_unshare+0x31/0x40 [ 680.010573][T14023] do_syscall_64+0xcd/0x490 [ 680.010614][T14023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.010641][T14023] RIP: 0033:0x7fb97038e929 [ 680.010662][T14023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 680.010688][T14023] RSP: 002b:00007fb96e1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 680.010714][T14023] RAX: ffffffffffffffda RBX: 00007fb9705b5fa0 RCX: 00007fb97038e929 [ 680.010733][T14023] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 680.010751][T14023] RBP: 00007fb970410b39 R08: 0000000000000000 R09: 0000000000000000 [ 680.010767][T14023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 680.010783][T14023] R13: 0000000000000000 R14: 00007fb9705b5fa0 R15: 00007ffee8d41ed8 [ 680.010819][T14023] [ 680.229133][T14016] ima: policy update failed [ 680.488272][ T30] audit: type=1802 audit(4294967451.150:28): pid=14016 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.1807" res=0 errno=0 [ 684.280911][T14078] FAULT_INJECTION: forcing a failure. [ 684.280911][T14078] name failslab, interval 1, probability 0, space 0, times 0 [ 684.380788][T14078] CPU: 0 UID: 0 PID: 14078 Comm: syz.5.1825 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 684.380823][T14078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 684.380838][T14078] Call Trace: [ 684.380846][T14078] [ 684.380856][T14078] dump_stack_lvl+0x16c/0x1f0 [ 684.380897][T14078] should_fail_ex+0x512/0x640 [ 684.380928][T14078] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 684.380964][T14078] should_failslab+0xc2/0x120 [ 684.380988][T14078] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 684.381020][T14078] ? audit_log_start+0x2c5/0x7f0 [ 684.381055][T14078] audit_log_start+0x2c5/0x7f0 [ 684.381087][T14078] ? __pfx_audit_log_start+0x10/0x10 [ 684.381116][T14078] ? __lock_acquire+0xb8a/0x1c90 [ 684.381152][T14078] ? kmem_cache_free+0x16d/0x4d0 [ 684.381182][T14078] ? security_file_free+0xb9/0x180 [ 684.381210][T14078] ? __fput_deferred+0x3d6/0x480 [ 684.381242][T14078] integrity_audit_message+0x10c/0x580 [ 684.381275][T14078] ? take_dentry_name_snapshot+0x314/0x7d0 [ 684.381301][T14078] ? __pfx_integrity_audit_message+0x10/0x10 [ 684.381336][T14078] ? take_dentry_name_snapshot+0x319/0x7d0 [ 684.381367][T14078] integrity_audit_msg+0x41/0x60 [ 684.381403][T14078] ima_collect_measurement+0x784/0xa40 [ 684.381440][T14078] ? __pfx_ima_collect_measurement+0x10/0x10 [ 684.381490][T14078] ? __mutex_lock+0x1ca/0xb90 [ 684.381525][T14078] ? is_bad_inode+0xd/0x40 [ 684.381559][T14078] ? xattr_resolve_name+0x27b/0x3f0 [ 684.381596][T14078] ? vfs_getxattr_alloc+0xec/0x340 [ 684.381636][T14078] ? ima_get_hash_algo+0x27c/0x400 [ 684.381669][T14078] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 684.381709][T14078] ? process_measurement+0x11fa/0x23e0 [ 684.381743][T14078] process_measurement+0x11fa/0x23e0 [ 684.381790][T14078] ? __pfx_process_measurement+0x10/0x10 [ 684.381827][T14078] ? __lock_acquire+0xb8a/0x1c90 [ 684.381905][T14078] ? __configfs_open_file+0x79a/0x9c0 [ 684.381941][T14078] ? inode_to_bdi+0x9e/0x160 [ 684.381983][T14078] ima_file_check+0xc5/0x110 [ 684.382018][T14078] ? __pfx_ima_file_check+0x10/0x10 [ 684.382063][T14078] security_file_post_open+0x8e/0x210 [ 684.382094][T14078] path_openat+0x1404/0x2cb0 [ 684.382140][T14078] ? __pfx_path_openat+0x10/0x10 [ 684.382176][T14078] ? __lock_acquire+0xb8a/0x1c90 [ 684.382212][T14078] do_filp_open+0x20b/0x470 [ 684.382245][T14078] ? __pfx_do_filp_open+0x10/0x10 [ 684.382305][T14078] ? alloc_fd+0x471/0x7d0 [ 684.382347][T14078] do_sys_openat2+0x11b/0x1d0 [ 684.382375][T14078] ? __pfx_do_sys_openat2+0x10/0x10 [ 684.382406][T14078] ? __fget_files+0x20e/0x3c0 [ 684.382445][T14078] __x64_sys_openat+0x174/0x210 [ 684.382472][T14078] ? __pfx___x64_sys_openat+0x10/0x10 [ 684.382498][T14078] ? ksys_write+0x1ac/0x250 [ 684.382543][T14078] do_syscall_64+0xcd/0x490 [ 684.382588][T14078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.382613][T14078] RIP: 0033:0x7fb97038e929 [ 684.382633][T14078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 684.382656][T14078] RSP: 002b:00007fb96e1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 684.382680][T14078] RAX: ffffffffffffffda RBX: 00007fb9705b5fa0 RCX: 00007fb97038e929 [ 684.382696][T14078] RDX: 0000000000101003 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 684.382713][T14078] RBP: 00007fb96e1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 684.382729][T14078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 684.382744][T14078] R13: 0000000000000001 R14: 00007fb9705b5fa0 R15: 00007ffee8d41ed8 [ 684.382779][T14078] [ 684.734364][T14078] audit: audit_lost=4 audit_rate_limit=0 audit_backlog_limit=64 [ 684.750006][T14078] audit: out of memory in audit_log_start [ 685.775018][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.781572][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 690.489441][T14152] netlink: 'syz.1.1840': attribute type 1 has an invalid length. [ 691.561200][T14168] random: crng reseeded on system resumption [ 694.464343][T14194] FAULT_INJECTION: forcing a failure. [ 694.464343][T14194] name failslab, interval 1, probability 0, space 0, times 0 [ 694.537488][T14194] CPU: 1 UID: 0 PID: 14194 Comm: syz.1.1848 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 694.537524][T14194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 694.537539][T14194] Call Trace: [ 694.537548][T14194] [ 694.537558][T14194] dump_stack_lvl+0x16c/0x1f0 [ 694.537603][T14194] should_fail_ex+0x512/0x640 [ 694.537640][T14194] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 694.537684][T14194] should_failslab+0xc2/0x120 [ 694.537709][T14194] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 694.537743][T14194] ? __proc_create+0xc3/0x8c0 [ 694.537781][T14194] ? __proc_create+0x2ce/0x8c0 [ 694.537824][T14194] __proc_create+0x2ce/0x8c0 [ 694.537865][T14194] ? __pfx___proc_create+0x10/0x10 [ 694.537919][T14194] proc_mkdir+0x81/0x170 [ 694.537942][T14194] ? __pfx_proc_mkdir+0x10/0x10 [ 694.537967][T14194] ? cache_register_net+0x137/0x5e0 [ 694.538001][T14194] cache_register_net+0x18f/0x5e0 [ 694.538031][T14194] nfsd_export_init+0x16e/0x250 [ 694.538060][T14194] ? __pfx_nfsd_net_init+0x10/0x10 [ 694.538086][T14194] nfsd_net_init+0x33/0x3d0 [ 694.538114][T14194] ? __pfx_nfsd_net_init+0x10/0x10 [ 694.538142][T14194] ops_init+0x1df/0x5f0 [ 694.538172][T14194] setup_net+0x1ff/0x510 [ 694.538194][T14194] ? lockdep_init_map_type+0x5c/0x280 [ 694.538229][T14194] ? __pfx_setup_net+0x10/0x10 [ 694.538256][T14194] ? debug_mutex_init+0x37/0x70 [ 694.538283][T14194] copy_net_ns+0x2a6/0x5f0 [ 694.538310][T14194] create_new_namespaces+0x3ea/0xa90 [ 694.538344][T14194] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 694.538375][T14194] ksys_unshare+0x45b/0xa40 [ 694.538405][T14194] ? __pfx_ksys_unshare+0x10/0x10 [ 694.538435][T14194] ? xfd_validate_state+0x61/0x180 [ 694.538491][T14194] __x64_sys_unshare+0x31/0x40 [ 694.538524][T14194] do_syscall_64+0xcd/0x490 [ 694.538566][T14194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.538592][T14194] RIP: 0033:0x7f416a18e929 [ 694.538614][T14194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 694.538640][T14194] RSP: 002b:00007f416af7c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 694.538664][T14194] RAX: ffffffffffffffda RBX: 00007f416a3b5fa0 RCX: 00007f416a18e929 [ 694.538682][T14194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 694.538698][T14194] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 694.538713][T14194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 694.538727][T14194] R13: 0000000000000000 R14: 00007f416a3b5fa0 R15: 00007ffe9f9a7978 [ 694.538759][T14194] [ 699.102752][T14237] FAULT_INJECTION: forcing a failure. [ 699.102752][T14237] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 699.131270][T14242] FAULT_INJECTION: forcing a failure. [ 699.131270][T14242] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 699.160756][T14237] CPU: 1 UID: 0 PID: 14237 Comm: syz.1.1857 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 699.160795][T14237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 699.160811][T14237] Call Trace: [ 699.160821][T14237] [ 699.160831][T14237] dump_stack_lvl+0x16c/0x1f0 [ 699.160876][T14237] should_fail_ex+0x512/0x640 [ 699.160917][T14237] should_fail_alloc_page+0xe7/0x130 [ 699.160945][T14237] prepare_alloc_pages+0x3c2/0x610 [ 699.160985][T14237] ? rcu_is_watching+0x12/0xc0 [ 699.161017][T14237] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 699.161062][T14237] ? rcu_is_watching+0x12/0xc0 [ 699.161088][T14237] ? trace_mm_page_alloc+0x11f/0x1a0 [ 699.161119][T14237] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 699.161158][T14237] ? __pfx_stack_trace_save+0x10/0x10 [ 699.161187][T14237] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 699.161238][T14237] ? alloc_vmap_area+0xdc8/0x29c0 [ 699.161264][T14237] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 699.161296][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.161328][T14237] ? snd_dma_alloc_dir_pages+0x151/0x240 [ 699.161359][T14237] ? do_alloc_pages+0x115/0x280 [ 699.161386][T14237] ? snd_pcm_lib_malloc_pages+0x3df/0x980 [ 699.161417][T14237] ? snd_pcm_hw_params+0x15e1/0x1b40 [ 699.161447][T14237] ? snd_pcm_kernel_ioctl+0x147/0x2e0 [ 699.161475][T14237] ? snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 699.161505][T14237] ? exit_to_user_mode_loop+0xeb/0x110 [ 699.161538][T14237] ? do_syscall_64+0x3f6/0x490 [ 699.161570][T14237] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 699.161604][T14237] alloc_pages_bulk_noprof+0x71c/0x1410 [ 699.161641][T14237] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 699.161680][T14237] ? policy_nodemask+0xea/0x4e0 [ 699.161724][T14237] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 699.161764][T14237] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 699.161804][T14237] kasan_populate_vmalloc+0xf1/0x1f0 [ 699.161845][T14237] alloc_vmap_area+0x959/0x29c0 [ 699.161886][T14237] ? __pfx_alloc_vmap_area+0x10/0x10 [ 699.161920][T14237] __get_vm_area_node+0x1ca/0x330 [ 699.161963][T14237] __vmalloc_node_range_noprof+0x271/0x14b0 [ 699.161995][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.162036][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.162068][T14237] ? rcu_is_watching+0x12/0xc0 [ 699.162098][T14237] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 699.162133][T14237] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 699.162170][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.162200][T14237] __vmalloc_node_noprof+0xad/0xf0 [ 699.162323][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.162358][T14237] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 699.162393][T14237] __snd_dma_alloc_pages+0x50/0x90 [ 699.162424][T14237] snd_dma_alloc_dir_pages+0x151/0x240 [ 699.162459][T14237] do_alloc_pages+0x115/0x280 [ 699.162503][T14237] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 699.162544][T14237] snd_pcm_hw_params+0x15e1/0x1b40 [ 699.162581][T14237] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 699.162611][T14237] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 699.162645][T14237] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 699.162672][T14237] ? __asan_memset+0x23/0x50 [ 699.162710][T14237] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 699.162745][T14237] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 699.162797][T14237] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 699.162831][T14237] ? snd_pcm_oss_sync+0x30c/0x840 [ 699.162886][T14237] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 699.162921][T14237] snd_pcm_oss_sync+0x32e/0x840 [ 699.162957][T14237] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 699.162988][T14237] snd_pcm_oss_release+0x28b/0x310 [ 699.163017][T14237] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 699.163043][T14237] __fput+0x402/0xb70 [ 699.163075][T14237] task_work_run+0x14d/0x240 [ 699.163113][T14237] ? __pfx_task_work_run+0x10/0x10 [ 699.163149][T14237] ? __pfx___do_sys_close_range+0x10/0x10 [ 699.163185][T14237] ? syscall_user_dispatch+0x78/0x140 [ 699.163229][T14237] exit_to_user_mode_loop+0xeb/0x110 [ 699.163266][T14237] do_syscall_64+0x3f6/0x490 [ 699.163315][T14237] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 699.163343][T14237] RIP: 0033:0x7f416a18e929 [ 699.163364][T14237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 699.163388][T14237] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 699.163411][T14237] RAX: 0000000000000000 RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 699.163427][T14237] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 699.163443][T14237] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 699.163459][T14237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 699.163474][T14237] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 699.163508][T14237] [ 699.163524][T14242] CPU: 0 UID: 0 PID: 14242 Comm: syz.5.1858 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 699.163558][T14242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 699.163574][T14242] Call Trace: [ 699.163583][T14242] [ 699.163592][T14242] dump_stack_lvl+0x16c/0x1f0 [ 699.163632][T14242] should_fail_ex+0x512/0x640 [ 699.163636][T14237] syz.1.1857: vmalloc error: size 2097152, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null) [ 699.163672][T14242] should_fail_alloc_page+0xe7/0x130 [ 699.163704][T14242] prepare_alloc_pages+0x3c2/0x610 [ 699.163733][T14242] ? rcu_is_watching+0x12/0xc0 [ 699.163765][T14242] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 699.163811][T14242] ? rcu_is_watching+0x12/0xc0 [ 699.163836][T14242] ? trace_mm_page_alloc+0x11f/0x1a0 [ 699.163865][T14242] ? __alloc_frozen_pages_noprof+0x294/0x23f0 [ 699.163905][T14242] ? __pfx_stack_trace_save+0x10/0x10 [ 699.163933][T14242] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 699.163983][T14242] ? alloc_vmap_area+0x645/0x29c0 [ 699.164009][T14242] ? __vmalloc_node_range_noprof+0x271/0x14b0 [ 699.164051][T14242] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.164085][T14242] ? snd_dma_alloc_dir_pages+0x151/0x240 [ 699.164118][T14242] ? do_alloc_pages+0x115/0x280 [ 699.164146][T14242] ? snd_pcm_lib_malloc_pages+0x3df/0x980 [ 699.164176][T14242] ? snd_pcm_hw_params+0x15e1/0x1b40 [ 699.164205][T14242] ? snd_pcm_kernel_ioctl+0x147/0x2e0 [ 699.164235][T14242] ? snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 699.164269][T14242] ? exit_to_user_mode_loop+0xeb/0x110 [ 699.164394][T14242] ? do_syscall_64+0x3f6/0x490 [ 699.164434][T14242] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 699.164470][T14242] alloc_pages_bulk_noprof+0x71c/0x1410 [ 699.164509][T14242] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 699.164549][T14242] ? policy_nodemask+0xea/0x4e0 [ 699.164594][T14242] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 699.164632][T14242] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 699.164673][T14242] kasan_populate_vmalloc+0xf1/0x1f0 [ 699.164716][T14242] alloc_vmap_area+0x959/0x29c0 [ 699.164760][T14242] ? __pfx_alloc_vmap_area+0x10/0x10 [ 699.164798][T14242] __get_vm_area_node+0x1ca/0x330 [ 699.164835][T14242] __vmalloc_node_range_noprof+0x271/0x14b0 [ 699.164868][T14242] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.164912][T14242] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.164947][T14242] ? rcu_is_watching+0x12/0xc0 [ 699.164976][T14242] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 699.165014][T14242] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 699.165057][T14242] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.165089][T14242] __vmalloc_node_noprof+0xad/0xf0 [ 699.165120][T14242] ? __snd_dma_alloc_pages+0x50/0x90 [ 699.165152][T14242] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 699.165189][T14242] __snd_dma_alloc_pages+0x50/0x90 [ 699.165235][T14242] snd_dma_alloc_dir_pages+0x151/0x240 [ 699.165275][T14242] do_alloc_pages+0x115/0x280 [ 699.165306][T14242] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 699.165346][T14242] snd_pcm_hw_params+0x15e1/0x1b40 [ 699.165388][T14242] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 699.165422][T14242] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 699.165457][T14242] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 699.165487][T14242] ? __asan_memset+0x23/0x50 [ 699.165523][T14242] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 699.165558][T14242] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 699.165604][T14242] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 699.165635][T14242] ? snd_pcm_oss_sync+0x30c/0x840 [ 699.165687][T14242] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 699.165719][T14242] snd_pcm_oss_sync+0x32e/0x840 [ 699.165751][T14242] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 699.165779][T14242] snd_pcm_oss_release+0x28b/0x310 [ 699.165809][T14242] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 699.165835][T14242] __fput+0x402/0xb70 [ 699.165869][T14242] task_work_run+0x14d/0x240 [ 699.165908][T14242] ? __pfx_task_work_run+0x10/0x10 [ 699.165946][T14242] ? __pfx___do_sys_close_range+0x10/0x10 [ 699.165981][T14242] ? syscall_user_dispatch+0x78/0x140 [ 699.166032][T14242] exit_to_user_mode_loop+0xeb/0x110 [ 699.166073][T14242] do_syscall_64+0x3f6/0x490 [ 699.166116][T14242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 699.166142][T14242] RIP: 0033:0x7fb97038e929 [ 699.166166][T14242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 699.166194][T14242] RSP: 002b:00007fb96e1d5038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 699.166227][T14242] RAX: 0000000000000000 RBX: 00007fb9705b6080 RCX: 00007fb97038e929 [ 699.166246][T14242] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 699.166262][T14242] RBP: 00007fb970410b39 R08: 0000000000000000 R09: 0000000000000000 [ 699.166278][T14242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 699.166295][T14242] R13: 0000000000000000 R14: 00007fb9705b6080 R15: 00007ffee8d41ed8 [ 699.166332][T14242] [ 699.901552][T14235] ima: policy update failed [ 699.922214][T14237] ,cpuset= [ 700.090269][ T30] audit: type=1802 audit(4294967315.160:29): pid=14235 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.1857" res=0 errno=0 [ 700.410396][T14237] /,mems_allowed=0-1 [ 700.441336][T14237] CPU: 1 UID: 0 PID: 14237 Comm: syz.1.1857 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 700.441372][T14237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 700.441387][T14237] Call Trace: [ 700.441396][T14237] [ 700.441406][T14237] dump_stack_lvl+0x16c/0x1f0 [ 700.441447][T14237] warn_alloc+0x248/0x3a0 [ 700.441485][T14237] ? __pfx_warn_alloc+0x10/0x10 [ 700.441522][T14237] ? kfree+0x2b4/0x4d0 [ 700.441561][T14237] ? __get_vm_area_node+0x208/0x330 [ 700.441598][T14237] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 700.441641][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 700.441676][T14237] ? rcu_is_watching+0x12/0xc0 [ 700.441706][T14237] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 700.441743][T14237] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 700.441784][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 700.441814][T14237] __vmalloc_node_noprof+0xad/0xf0 [ 700.441893][T14237] ? __snd_dma_alloc_pages+0x50/0x90 [ 700.441924][T14237] ? __pfx_snd_dma_vmalloc_alloc+0x10/0x10 [ 700.441960][T14237] __snd_dma_alloc_pages+0x50/0x90 [ 700.441991][T14237] snd_dma_alloc_dir_pages+0x151/0x240 [ 700.442026][T14237] do_alloc_pages+0x115/0x280 [ 700.442060][T14237] snd_pcm_lib_malloc_pages+0x3df/0x980 [ 700.442097][T14237] snd_pcm_hw_params+0x15e1/0x1b40 [ 700.442135][T14237] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 700.442166][T14237] ? snd_pcm_hw_param_near.constprop.0+0x734/0x8e0 [ 700.442202][T14237] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 700.442230][T14237] ? __asan_memset+0x23/0x50 [ 700.442266][T14237] snd_pcm_kernel_ioctl+0x147/0x2e0 [ 700.442298][T14237] snd_pcm_oss_change_params_locked+0x1432/0x3a30 [ 700.442345][T14237] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 700.442375][T14237] ? snd_pcm_oss_sync+0x30c/0x840 [ 700.442429][T14237] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 700.442459][T14237] snd_pcm_oss_sync+0x32e/0x840 [ 700.442491][T14237] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 700.442518][T14237] snd_pcm_oss_release+0x28b/0x310 [ 700.442547][T14237] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 700.442574][T14237] __fput+0x402/0xb70 [ 700.442607][T14237] task_work_run+0x14d/0x240 [ 700.442645][T14237] ? __pfx_task_work_run+0x10/0x10 [ 700.442680][T14237] ? __pfx___do_sys_close_range+0x10/0x10 [ 700.442713][T14237] ? syscall_user_dispatch+0x78/0x140 [ 700.442756][T14237] exit_to_user_mode_loop+0xeb/0x110 [ 700.442789][T14237] do_syscall_64+0x3f6/0x490 [ 700.442835][T14237] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 700.442861][T14237] RIP: 0033:0x7f416a18e929 [ 700.442883][T14237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 700.442907][T14237] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 700.442931][T14237] RAX: 0000000000000000 RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 700.442947][T14237] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 700.442962][T14237] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 700.442977][T14237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 700.442992][T14237] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 700.443028][T14237] [ 700.443037][T14237] Mem-Info: [ 700.970329][T14237] active_anon:12387 inactive_anon:0 isolated_anon:0 [ 700.970329][T14237] active_file:19825 inactive_file:40308 isolated_file:0 [ 700.970329][T14237] unevictable:768 dirty:982 writeback:0 [ 700.970329][T14237] slab_reclaimable:13391 slab_unreclaimable:97779 [ 700.970329][T14237] mapped:27201 shmem:1377 pagetables:1411 [ 700.970329][T14237] sec_pagetables:0 bounce:0 [ 700.970329][T14237] kernel_misc_reclaimable:0 [ 700.970329][T14237] free:1313193 free_pcp:8324 free_cma:0 [ 701.087585][T14237] Node 0 active_anon:50416kB inactive_anon:0kB active_file:79300kB inactive_file:161100kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108804kB dirty:3936kB writeback:0kB shmem:3972kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12096kB pagetables:5416kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 701.194288][T14237] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 701.367726][T14237] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 701.442253][T14237] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 701.528916][T14237] Node 0 DMA32 free:1310652kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:46172kB inactive_anon:0kB active_file:79300kB inactive_file:159780kB unevictable:1536kB writepending:3936kB present:3129332kB managed:2540852kB mlocked:0kB bounce:0kB free_pcp:40096kB local_pcp:19816kB free_cma:0kB [ 701.718134][T14237] lowmem_reserve[]: 0 0 1 1 1 [ 701.749786][T14237] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1320kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:8kB free_cma:0kB [ 701.895780][T14237] lowmem_reserve[]: 0 0 0 0 0 [ 701.928669][T14237] Node 1 Normal free:3923160kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:132kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 702.112776][T14237] lowmem_reserve[]: 0 0 0 0 0 [ 702.148568][T14237] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 702.203851][T14237] Node 0 DMA32: 2495*4kB (UME) 1180*8kB (UME) 1076*16kB (UME) 1040*32kB (UME) 436*64kB (UME) 147*128kB (UME) 100*256kB (UM) 58*512kB (UM) 16*1024kB (UM) 6*2048kB (UME) 271*4096kB (UM) = 1310620kB [ 702.303899][T14237] Node 0 Normal: 3*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 702.375150][T14237] Node 1 Normal: 200*4kB (UME) 55*8kB (UME) 38*16kB (UME) 225*32kB (UME) 100*64kB (UME) 25*128kB (UME) 14*256kB (UME) 9*512kB (UME) 5*1024kB (UME) 4*2048kB (UE) 948*4096kB (UM) = 3923160kB [ 702.465709][T14237] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 702.529322][T14237] Node 0 hugepages_total=6 hugepages_free=5 hugepages_surp=1 hugepages_size=2048kB [ 702.575965][T14237] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 702.639835][T14237] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 702.691985][T14237] 61508 total pagecache pages [ 702.731465][T14237] 0 pages in swap cache [ 702.749292][T14237] Free swap = 124996kB [ 702.771534][T14237] Total swap = 124996kB [ 702.801321][T14237] 2097051 pages RAM [ 702.812486][T14237] 0 pages HighMem/MovableOnly [ 702.833207][T14237] 429860 pages reserved [ 702.854329][T14237] 0 pages cma reserved [ 703.472420][T14281] ================================================================== [ 703.472441][T14281] BUG: KASAN: vmalloc-out-of-bounds in sys_fillrect+0x15d4/0x17b0 [ 703.472491][T14281] Write of size 8 at addr ffffc900038b9000 by task syz.1.1867/14281 [ 703.472515][T14281] [ 703.472529][T14281] CPU: 0 UID: 0 PID: 14281 Comm: syz.1.1867 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 703.472560][T14281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 703.472587][T14281] Call Trace: [ 703.472597][T14281] [ 703.472609][T14281] dump_stack_lvl+0x116/0x1f0 [ 703.472651][T14281] print_report+0xcd/0x680 [ 703.472691][T14281] ? __virt_addr_valid+0x81/0x610 [ 703.472722][T14281] ? sys_fillrect+0x15d4/0x17b0 [ 703.472752][T14281] kasan_report+0xe0/0x110 [ 703.472777][T14281] ? sys_fillrect+0x15d4/0x17b0 [ 703.472812][T14281] sys_fillrect+0x15d4/0x17b0 [ 703.472909][T14281] ? __pfx_sys_fillrect+0x10/0x10 [ 703.472946][T14281] ? __pfx_bit_putcs+0x10/0x10 [ 703.472985][T14281] ? bit_cursor+0xeca/0x17e0 [ 703.473012][T14281] drm_fbdev_shmem_defio_fillrect+0x22/0x140 [ 703.473047][T14281] bit_clear+0x17d/0x220 [ 703.473086][T14281] ? __pfx_bit_clear+0x10/0x10 [ 703.473125][T14281] ? __pfx___might_resched+0x10/0x10 [ 703.473153][T14281] ? fb_get_color_depth+0x120/0x250 [ 703.473196][T14281] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 703.473237][T14281] ? __pfx_bit_clear+0x10/0x10 [ 703.473280][T14281] __fbcon_clear+0x603/0x780 [ 703.473321][T14281] fbcon_scroll+0x48b/0x690 [ 703.473359][T14281] con_scroll+0x45f/0x690 [ 703.473399][T14281] do_con_write+0x5560/0x8280 [ 703.473450][T14281] ? __pfx_do_con_write+0x10/0x10 [ 703.473498][T14281] con_write+0x23/0xb0 [ 703.473520][T14281] n_tty_write+0x412/0x1160 [ 703.473557][T14281] ? __pfx_n_tty_write+0x10/0x10 [ 703.473584][T14281] ? rcu_is_watching+0x12/0xc0 [ 703.473610][T14281] ? __pfx_woken_wake_function+0x10/0x10 [ 703.473650][T14281] ? kfree+0x24f/0x4d0 [ 703.473680][T14281] ? file_tty_write.constprop.0+0x6ef/0x9b0 [ 703.473721][T14281] ? __pfx_n_tty_write+0x10/0x10 [ 703.473750][T14281] file_tty_write.constprop.0+0x501/0x9b0 [ 703.473795][T14281] redirected_tty_write+0xd4/0x150 [ 703.473834][T14281] vfs_write+0x6c4/0x1150 [ 703.473881][T14281] ? __pfx_redirected_tty_write+0x10/0x10 [ 703.473925][T14281] ? __pfx_vfs_write+0x10/0x10 [ 703.473960][T14281] ? find_held_lock+0x2b/0x80 [ 703.473998][T14281] ksys_write+0x12a/0x250 [ 703.474033][T14281] ? __pfx_ksys_write+0x10/0x10 [ 703.474074][T14281] do_syscall_64+0xcd/0x490 [ 703.474115][T14281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.474143][T14281] RIP: 0033:0x7f416a18e929 [ 703.474164][T14281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 703.474192][T14281] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 703.474228][T14281] RAX: ffffffffffffffda RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 703.474248][T14281] RDX: 000000000000003a RSI: 0000200000000440 RDI: 0000000000000005 [ 703.474266][T14281] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 703.474284][T14281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 703.474301][T14281] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 703.474328][T14281] [ 703.474339][T14281] [ 703.474353][T14281] The buggy address ffffc900038b9000 belongs to a vmalloc virtual mapping [ 703.474368][T14281] Memory state around the buggy address: [ 703.474383][T14281] ffffc900038b8f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 703.474403][T14281] ffffc900038b8f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 703.474422][T14281] >ffffc900038b9000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 703.474438][T14281] ^ [ 703.474453][T14281] ffffc900038b9080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 703.474472][T14281] ffffc900038b9100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 703.474488][T14281] ================================================================== [ 703.474503][T14281] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 703.474520][T14281] CPU: 0 UID: 0 PID: 14281 Comm: syz.1.1867 Not tainted 6.16.0-rc4-syzkaller #0 PREEMPT(full) [ 703.474555][T14281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 703.474572][T14281] Call Trace: [ 703.474582][T14281] [ 703.474593][T14281] dump_stack_lvl+0x3d/0x1f0 [ 703.474636][T14281] panic+0x71c/0x800 [ 703.474677][T14281] ? __pfx_panic+0x10/0x10 [ 703.474716][T14281] ? __pfx__printk+0x10/0x10 [ 703.474750][T14281] ? rcu_is_watching+0x12/0xc0 [ 703.474784][T14281] ? sys_fillrect+0x15d4/0x17b0 [ 703.474814][T14281] check_panic_on_warn+0xab/0xb0 [ 703.474858][T14281] end_report+0x107/0x170 [ 703.474900][T14281] kasan_report+0xee/0x110 [ 703.474930][T14281] ? sys_fillrect+0x15d4/0x17b0 [ 703.474968][T14281] sys_fillrect+0x15d4/0x17b0 [ 703.475003][T14281] ? __pfx_sys_fillrect+0x10/0x10 [ 703.475036][T14281] ? __pfx_bit_putcs+0x10/0x10 [ 703.475076][T14281] ? bit_cursor+0xeca/0x17e0 [ 703.475103][T14281] drm_fbdev_shmem_defio_fillrect+0x22/0x140 [ 703.475138][T14281] bit_clear+0x17d/0x220 [ 703.475177][T14281] ? __pfx_bit_clear+0x10/0x10 [ 703.475217][T14281] ? __pfx___might_resched+0x10/0x10 [ 703.475244][T14281] ? fb_get_color_depth+0x120/0x250 [ 703.475280][T14281] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 703.475321][T14281] ? __pfx_bit_clear+0x10/0x10 [ 703.475359][T14281] __fbcon_clear+0x603/0x780 [ 703.475400][T14281] fbcon_scroll+0x48b/0x690 [ 703.475439][T14281] con_scroll+0x45f/0x690 [ 703.475479][T14281] do_con_write+0x5560/0x8280 [ 703.475531][T14281] ? __pfx_do_con_write+0x10/0x10 [ 703.475579][T14281] con_write+0x23/0xb0 [ 703.475601][T14281] n_tty_write+0x412/0x1160 [ 703.475638][T14281] ? __pfx_n_tty_write+0x10/0x10 [ 703.475666][T14281] ? rcu_is_watching+0x12/0xc0 [ 703.475693][T14281] ? __pfx_woken_wake_function+0x10/0x10 [ 703.475733][T14281] ? kfree+0x24f/0x4d0 [ 703.475763][T14281] ? file_tty_write.constprop.0+0x6ef/0x9b0 [ 703.475804][T14281] ? __pfx_n_tty_write+0x10/0x10 [ 703.475834][T14281] file_tty_write.constprop.0+0x501/0x9b0 [ 703.475885][T14281] redirected_tty_write+0xd4/0x150 [ 703.475927][T14281] vfs_write+0x6c4/0x1150 [ 703.475964][T14281] ? __pfx_redirected_tty_write+0x10/0x10 [ 703.476006][T14281] ? __pfx_vfs_write+0x10/0x10 [ 703.476040][T14281] ? find_held_lock+0x2b/0x80 [ 703.476077][T14281] ksys_write+0x12a/0x250 [ 703.476113][T14281] ? __pfx_ksys_write+0x10/0x10 [ 703.476154][T14281] do_syscall_64+0xcd/0x490 [ 703.476194][T14281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.476222][T14281] RIP: 0033:0x7f416a18e929 [ 703.476242][T14281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 703.476269][T14281] RSP: 002b:00007f416af5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 703.476295][T14281] RAX: ffffffffffffffda RBX: 00007f416a3b6080 RCX: 00007f416a18e929 [ 703.476314][T14281] RDX: 000000000000003a RSI: 0000200000000440 RDI: 0000000000000005 [ 703.476332][T14281] RBP: 00007f416a210b39 R08: 0000000000000000 R09: 0000000000000000 [ 703.476351][T14281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 703.476368][T14281] R13: 0000000000000000 R14: 00007f416a3b6080 R15: 00007ffe9f9a7978 [ 703.476396][T14281] [ 703.476691][T14281] Kernel Offset: disabled