last executing test programs: 10.567650888s ago: executing program 3 (id=212): openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/flush\x00', 0x880, 0x0) readv$auto(0x3, &(0x7f0000000080)={0x0, 0x8}, 0x4) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) open(0x0, 0x22240, 0x155) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ttycf\x00', 0x101102, 0x0) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000180)) write$auto(r0, &(0x7f0000000080)='7\x00F\x80\xf9~\x03\xcb\x12\xfa\x00\x00\x00\x00\x00\x0e\v9\xb5j\x00\a\xc9\xe2W\xe0\xea\x10\xac\xd0\x97\x03\xc2.\x04\xf3+a\x1c\x05 \xfdr/D\xbf\x00^\x8e\x92\xaa\xe9\xbf\x90a\xb5\xc3\xafxB\x8c\xc1R:\xb5S9mq\xf2\x12z\xa2&\x9a\"\xc1\x13\xd5\n\xbf\xa95\xcc\x94\x9ak\xab\x03\xcc\xd3', 0x40000001) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000000), 0xa) rseq$auto(&(0x7f0000000340)={0xe, 0x2, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) setresuid$auto(0x8, 0x0, 0x4) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xf7}, 0x7) setpriority$auto(0x2, 0x8, 0x8) 9.57870467s ago: executing program 1 (id=214): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x0, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = socket(0xa, 0x2, 0x3a) recvmmsg$auto(r0, 0x0, 0x2, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sysfs$auto(0x2, 0x6, 0x3) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex=r5, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred, 0x80000000007f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r6, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01032cb5700afbdbdf250a0000000600010017000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 8.441094436s ago: executing program 1 (id=218): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) unshare$auto(0x40000080) rseq$auto(&(0x7f0000000340)={0x6, 0x5, 0x0, 0x6, 0xff000003, 0x2603, "f1c4b081ad71325855233a184e0da7d531b67a51d7affe7a691c88fe644b24464770c5c76a04b8d4eb46e17d9886347a89f7e5fd653923edcfd25213d99dfca7ec7fb9eea5b0d9a1b1e8afefe73342e7af63baa23fc44bdc1866"}, 0x2, 0x10000000, 0x6) mmap$auto(0x5, 0x20009, 0x0, 0xeb1, 0xffffffffffffffff, 0x8000) process_mrelease$auto(0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x80005, 0x8) mmap$auto(0x0, 0x0, 0x0, 0xd58, 0x401, 0x8000) mmap$auto(0x8, 0x6, 0x800000df, 0x9b72, r0, 0x0) r1 = clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) mmap$auto(0x0, 0x6000a, 0x4, 0xeb2, 0x401, 0x8000) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SUBDIVIDE(r2, 0xc0045009, 0x0) mincore$auto(0x1000, 0x8001, 0x0) clone$auto(0x101, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x2) r3 = fcntl$auto(0x8000000000000001, 0x8001, r1) close_range$auto(0x2, 0x8, 0x0) timerfd_gettime$auto(r0, &(0x7f0000000080)={{0x3, 0x7}, {0xe, 0xb}}) r4 = socket(0x2, 0x2, 0x1) r5 = bpf$auto(0x6, &(0x7f00000000c0)=@iter_create={r4}, 0x7) mmap$auto(0x0, 0x9, 0xffffffff, 0x8000200008011, r5, 0x8000) ioctl$auto_VHOST_SET_OWNER(r5, 0xaf01, 0x0) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_TIOCSTI2(0xffffffffffffffff, 0x5412, &(0x7f0000000200)="1e0b3f644e6b25cd44ef94011700261dd9e29f3b500c03c8e13b3aeae35e7abafd520a27f72fb6ba49331a088938acb7cf35ef54fea0808569a5643bf8a92d4b3fae77340c143e82de3a") syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_NEW_KEY(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES32=r7, @ANYBLOB="010029bd701358dbdf250b00000018000a0008000300", @ANYRES32=r6, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x4c000}, 0x20004890) statmount$auto(&(0x7f00000001c0)={0x7f, @raw, 0x80000024, 0x8000, 0x2}, 0x0, 0x3, 0x0) ptrace$auto(0xffffff7ffffffffd, 0x1, 0x0, 0x200005) connect$auto(r3, 0x0, 0x3) 7.592211063s ago: executing program 1 (id=219): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x8008551c, 0x38) getsockopt$auto_SO_PEERNAME(r0, 0xfffffffe, 0x1c, &(0x7f0000000000)='/dev/input/event2\x00', &(0x7f0000000180)) openat$auto_percpu_stats_fops_(0xffffffffffffff9c, 0x0, 0x400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x3a) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x87) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/kcore\x00', 0x101000, 0x0) sendfile$auto(0x3, r1, 0x0, 0x400000000006) socket(0xf, 0x3, 0x2) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8000000000000000, 0x0, 0x4, 0x948b, 0x7, 0x95f4da2a, 0xffffffffffffffff, 0x3, 0x8000062, 0x7, 0x800000007, 0x6d3f, 0x9, 0x4, 0x5]}, 0x0) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001780)='/dev/input/event2\x00', 0x0, 0x0) ioctl$auto_EVIOCSREP(r2, 0x40084503, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/dummy_hcd.5/usb6/bMaxPacketSize0\x00', 0x12bc00, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/203, 0xcb) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0x401, 0x8000) r4 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) ioctl$auto(r4, 0xc0045401, 0x3) 7.592068891s ago: executing program 2 (id=220): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x8008551c, 0x38) getsockopt$auto_SO_PEERNAME(r0, 0xfffffffe, 0x1c, &(0x7f0000000000)='/dev/input/event2\x00', &(0x7f0000000180)) openat$auto_percpu_stats_fops_(0xffffffffffffff9c, 0x0, 0x400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x3a) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x87) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/kcore\x00', 0x101000, 0x0) sendfile$auto(0x3, r1, 0x0, 0x400000000006) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8000000000000000, 0x0, 0x4, 0x948b, 0x7, 0x95f4da2a, 0xffffffffffffffff, 0x3, 0x8000062, 0x7, 0x800000007, 0x6d3f, 0x9, 0x4, 0x5]}, 0x0) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001780)='/dev/input/event2\x00', 0x0, 0x0) ioctl$auto_EVIOCSREP(r2, 0x40084503, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/dummy_hcd.5/usb6/bMaxPacketSize0\x00', 0x12bc00, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/203, 0xcb) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0x401, 0x8000) r4 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) ioctl$auto(r4, 0xc0045401, 0x3) 7.442881087s ago: executing program 3 (id=221): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x8008551c, 0x38) getsockopt$auto_SO_PEERNAME(r0, 0xfffffffe, 0x1c, &(0x7f0000000000)='/dev/input/event2\x00', &(0x7f0000000180)) openat$auto_percpu_stats_fops_(0xffffffffffffff9c, 0x0, 0x400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x3a) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x87) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/kcore\x00', 0x101000, 0x0) sendfile$auto(0x3, r1, 0x0, 0x400000000006) socket(0xf, 0x3, 0x2) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8000000000000000, 0x0, 0x4, 0x948b, 0x7, 0x95f4da2a, 0xffffffffffffffff, 0x3, 0x8000062, 0x7, 0x800000007, 0x6d3f, 0x9, 0x4, 0x5]}, 0x0) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001780)='/dev/input/event2\x00', 0x0, 0x0) ioctl$auto_EVIOCSREP(r2, 0x40084503, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/dummy_hcd.5/usb6/bMaxPacketSize0\x00', 0x12bc00, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/203, 0xcb) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) 6.566091369s ago: executing program 2 (id=223): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x0, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8ea182, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = socket(0xa, 0x2, 0x3a) recvmmsg$auto(r0, 0x0, 0x2, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sysfs$auto(0x2, 0x6, 0x3) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex=r5, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred, 0x80000000007f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r6, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01032cb5700afbdbdf250a0000000600010017000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 6.219812045s ago: executing program 3 (id=224): r0 = openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/flush\x00', 0x880, 0x0) readv$auto(0x3, &(0x7f0000000080)={0x0, 0x8}, 0x4) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ttycf\x00', 0x101102, 0x0) read$auto(r0, &(0x7f00000006c0)='/sys/kernel/debug/fail_iommufd/space\x00', 0x2) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000180)) write$auto(r1, &(0x7f0000000080)='7\x00F\x80\xf9~\x03\xcb\x12\xfa\x00\x00\x00\x00\x00\x0e\v9\xb5j\x00\a\xc9\xe2W\xe0\xea\x10\xac\xd0\x97\x03\xc2.\x04\xf3+a\x1c\x05 \xfdr/D\xbf\x00^\x8e\x92\xaa\xe9\xbf\x90a\xb5\xc3\xafxB\x8c\xc1R:\xb5S9mq\xf2\x12z\xa2&\x9a\"\xc1\x13\xd5\n\xbf\xa95\xcc\x94\x9ak\xab\x03\xcc\xd3', 0x40000001) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000000), 0xa) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f00000000c0), 0x55) rseq$auto(&(0x7f0000000340)={0xe, 0x2, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) socket$nl_generic(0x10, 0x3, 0x10) setresuid$auto(0x8, 0x0, 0x4) mmap$auto(0x4000000, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xf7}, 0x7) setpriority$auto(0x2, 0x8, 0x8) 5.666054959s ago: executing program 1 (id=226): ioctl$auto_SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f00000003c0)="f7adf898131e1c821b6e38ac714bc4e4360f442a58d6e80304615265be903438c197110e804faf48dde709fac969cbc48c13cc9f1eea748bb712e826dcf8749751faabfe04715fb50eefbffdb8f62ea71565c71871b20f6baf09632076a5420ec3bef93a13b7e34af8aabca677b06d0df5e2938d25a93b23ef0e19ee604d65ace765be251bf1739454e6b547e47e3d9ac9a74847a729b6c13775703229766e29bccc21fb21336253b81e6bb65798a8c6bedbc6d24835466482ff1e2e052dd5d8680c50d9b92e7211b67076526bf27db0a3e2bbb14162dea4a77142cad86ab0f58b8c1260b532cfd9a0aa87c1e6f1dd817f6ce403704648a5518804d5766f8a668f30a8aba1f6634fd2889ff594089c33bef806b168dcbddd8c109e92d772c0b52a9d2fdb3207b45a8cabec575b01d6b0c59a1f2339ae4fff14cc4ce017eeb21aad4f3890c5d858f2a0ddb23d0c3bb7d8054a3777b8ae96268b43cc93b6f5b45e03f682f0a69d02533dfb1b8155045733c39953f0c9566747baaa49dd60374f65537bfa71a5407b9bb2e19ac1ab757832fecd570cf5274158f50041e10a4fa74b35bc35820a92eb2b8d88da59377156d8eb9986500a4f59e368c55f6a08198271549936b39b50c69f4590c0275e2588ed131edcff2c1b45d3746795f512b99a49a7f89a35edd918ee4206617cd6aea61859b3fd1beea20361cfce6305c28fd7d64b263e1bcf6e1acffb9fde5553d35356a8e1a88169d1f751dc9535f934ed75c19863cc2006f88a1632543dccec2cb3c75ce736dea6e68548c8a2a3a1ac83550c3f797ff033dde24377ae1446c7c3f600c392e25ec67374a649f152e44a6e71af86fee34b96d431b294c4ef3edf7ad9ea6d4821dbc78fa007b59060d9128a3c18cad5a8d33f799f442ec4a413462cfcdb79201a185b19cb33ae9a0876ba200cc92ca9cb5c7d54dd5047b5fefad838f7bdb1fcd4a63419fd9a34f1a950fe797f1996e5d39908ed9a528d256bd71b75267753e7265b5dd673b5ae5e7f2075c3d26f53d244f7f1a0b099b929ae79734f5463f0f03f415ea39a5064b3398af345d862e57aaf1f4f50f6bc7f3a84ba9e6b5596b212f8865115d29dce1acde48328acbb62f9ba62afdbe2adc252e7a0ebb19e18a353140e83e59c3288741f15379d213f536e48ec1076c026f24f638a938a04d578237def377b8334cb7b848bb6522a85316b3d83552ac3462ee9e6e7ece7a22fa78caf4b2854b2bdc33356c7b0a03003879d2454e27be92db2a2e8bcdbe83a01b3e9f8e1828f79b3107ba4bc02f947a92bb1b0e0f0b40c6c1160d815b272f911146421840a147b68931348b4ef8c97fbb433ed7b44376d3b964f72fe5455ad43b2e9d59df06f3454fcd702cc0e6bdb7af34d58cc9cd872269748202a96edf5d03dabde391f33f8a59afb0ab8c91a9b891f257249d44ace28d93e0d70fc491dc4fc6ccbb96ea8335f81dfa58cd320dca92fe9c693d718b5172d8f412c0a0c16c0da3ff8e77df4af57145748f95986fa46103d8901e79cd3df38e9f1f5c4ddb57af2508a368f14d78ff4565526196b6050fbb63f4c5d524b7ed3aad1d75e09a9d366d9eda7544d7ba0db63e21ad461a83a9274adb543b36ae41200ff43f363678cebbe7bcb3b68c4b2cf5644953f31f57a7b32da2bbf64d2f16124c26c7ff8fa0a3c0d107754645a565d6344238424217f0ff7b0b8583bc7102c8352282fc8760543d50eb40ae53e23ccf6298489916e77185abc15168fb36318a1ea48f90a46549a0e65b4e6680c20c0a0bfda4ba2b7217a09085c8efc833f5b98f6e2f1c1d84c85f4cca763d2e40319828f0bea7c63b3a9cf05d4a608fac184edb6c002fa982f915644236a4ace6476acb0b6efdc7c69921e37ea872d8e6880c3d1bb49ade9eb36507fe8a581ec37937273e53a9d409bf5a270d98785d157ca7911f4916e011263f33d916130ef1a98a18e55ff0bc40bcc213b9c8237fa3df2c204cecc737a4b8ea783309ae0e5f359311636e014a2bafb33ab8c41fc8eb70233e0d81f44076d9ef82211a742989e6ce5af78bea97d2b76799165a217aa883f434a310a2653c90bbe43d80d0bf98a43834a02c85fccfea2682af130f412f1c5b5b2056dc4932261113c3ea59042c4dfbd5dec4140b472054bee5668f2d41d8099b5724c44b4cc869b8d12710a641753a34de66e88bc8c80736f11ded00e7b538b81e36197bf159d7f6df543db5df79886bac52bdd758c7dea22e1fcdc7165ac97d746a4e5acb9157158571d7fd328648a7b9bd6e5360911a899533273a9c576a0e26f2e58613d07c15bdf82bbe553366f05e4156d1831fb298714aa17481da9dacd986115cb9e4bc508b991318f0f953bbc5d54c6b98b8917a96acd6ec01edc4b26db14968f950a866a3aa1198c820d575af9437f940224dd448064f3c16c493ebc0e81677de4046321e6b21eb785ec225e1f93b261e63eb974868b78f00b8b42c63e662fecb8bd1d336559f4a6e2480a4af236633e0e543b3dfca37881a3e9a12adde53b4af08015c342bac3483180c5bc39966ec3c3c33654e64e381a919ba5cb7cafe58dff618e277af61df3da717c100b75d00fd8705a958484f73f769882cfb3cf7231109ae39e084908fc32056c7122e95c0726c21dcee753a0bf2ec15a6d6d5cae32bcfddd50fc261776c34805acccec910c0b0d0d9501e77d7c6940ed2f07dfad9daa87404cf15f787bbfca5991bd75dd7f5ebd83af90e61f9a0fd267f7060b3eb1f0db09ff4eecb9a6539050306178553185377b60f1c0727056fc1e4beb684492f8f6616fa6b1530d5a0ed893bc194573490540ffa31ead5caa48f0f02a930efeef8ec1ea0f67706b493ca279a65309e9e8ec68aa7562e7aba91528e269363dd0dc06774de43f3c16ee899919e8866367c16a117b655a654c8874cbf7c760ea37cf82070e61f147c25d14e6a893dc7ce330688c7f576e080fb99024827ecf08f270e9ad983a14c7bc1e34f66f11f384e5365c893907fa1e257dcbbbdfbe679d288dc24f303ff1b8b812d20e41dcf5183bb22f6def2ecd3492c94ec9e90d63aba7a98a7a03d9dd457414f0fab25be555391a94aa2248ced0dd2856a1a036a2219695d015dacc10ba48ff9a4e03cdeb4247c299755d31c2957f1cf472c05fb9da923946935ae2aca5c5a6c50203615981758e217d7619bef971b734dc71f4d1e4e4bf0e0efa91d5adbdf1e5054e45f04d998807372bb77d278e4795637d8d3de29ff46e57a24b8eee6ab9006f2225e9cb40f5ba4bf8b1d800a9602c46a79a5003476c248bf82e8312eb38aad3ea8b7ac1d07689f78d99d9e1534ea0da240fc3c934a04e9bf2d84c15eb57c4da17b8e10e1647ac26a93cb2966ba5bf5ed3554d3e75654c1fcbf4ca434fa64388f4752c2b61ecc317367f770b4953b89e8bf0c183189c4057e7e54cc10e04465fd55ede728417031ffe88d11cbc0d97c0ae82ce1665d4fd33b26c50ca02e394c8c48992a94759b29efc2e6dcfe80a5a07bb5f7c1dff45a0e97183483958c722a03eacf0c5e59f47dc954260290f0693f50ae30ef62bfdcf6d6fd59139b83b10c69ae6d15143a242be9ee0b170bc8f59dc0b5a83a23d749106861770237b1e97c5c5f5e36e67d66fce4862befe4566d74c5b8a6a7bc3375729f2a905e55bb838bf02c0e0c44d4cac242f16dcdfbd33299afd7d9979b05e377306f50a452b90f019817718acb12108f81154c0f8be0080a6434ef6b2ea1dbef90be878c985f43ed8475ab8b400df77c885265916cbc4713a4f556064fbe4f3d27827c63a685e396132686ca5b48029c0af56ee5c7a9e28c8dda466d0e36ec49c5a134f8d3af00307d1a106b44dc15d373aad8a7647ce9e74872b26bb360aa9e3ddede626e2ba199be4b178b7cf2fb290183fb7db03a7910baea258986f6f1a4ab57287d53dff014651ef384811bfa7f1b63da66f610fdcb1fc3c0768e613b71c8baf9afa7056de5caaf79ccb65d6e9ee3848adf040709157247fd076a8ae69c9b1f50883a50a68dbadb40be009e5b5cd43b0a2769c9095a9b4d4a5c5835c5aa6b605c399d1a33977e0eeca3201b896622a831d988cc0f36da7be5ab8a12079aa449f422ab1bf70a2cc2c1a37a7a569b7abe3e92229b13be673985dff20246b6ff70938454f75975cc5ca1630da84db816c52081a8808395e70f531a145021c1b99fb6cd9b33e794081bfb27d178f946ed80daaba33fa4fd65c1fe07b199ae1292b05f1da1c8b5693eab35688a8fa21df6255f930799b58a58ba535915410869a756400c5df4a07676a8c15dcaf728f19d2878f43e3d5c0afc820059d1d0ef35a5d0608a952f6d7a03a8fe64fc299b1b44af97e8304ca5e99bc27159c1106c05b71818206b86210d0041545b515f08afe0b121e178a39ff72bebcab37ddd95324a3d4e95bb1ad562f8f8626e967c61af987677680292b8044d2649008a792be1c7a9ba798b72486b9638a2dc18e10efc10d029e8791890ccb2c36a8dd6effcf5b60b0c944da61713ea7535cab4ccd499b85d3e9f679781095da5f43c78f12f7e176769733aa7922bad589a1e2c24efb2e6f59f32bda33e5bc8e78719d9bd689a05651d62faf72d2963014d3e05b9062664f851cbc9e8ec5a6e84a18526c9bcc9a062990618fb3fc8a0df74ae9127dd135f064c07b640812e40bd05df94a740fea2c2215c934e6dc9151ced4525f7a462e08e77d5077f16a5ecc614a1d596b7d8fa2311f613d1d65424a35dfe5cbc396d89b285c85ae4a6ebf725cadb425303a407193e75c178b805161f705bcf685ca09624a444b6a8e5f526c97ef0cfc1fe2a6a82261e6d707882a3c6f2ff6de9181f765288be808487caa383300d670f8daa0b715864492f964ba803816b2c323cd120c032766d56f0b26124d19e007a674ffa0496dba99b2f0f083a592447f25752165930f24f49ee7ca79304242033bf93fceb284a5eb4bd6b1e9a8b01943048d3484407400e1ea58462f8e14f405c7ff5a6f88ca6b3136eb8b70ff7bf3d6471d38ed0f43196ac8116d803e9890eb2f996a315d3d74badd4894a4be4e7488dfe2e8f7d7dc48c483bd39b1324aeded40a47133f9c29adbcd85541223e9f3187b4bdfe59b6299fc96c2f1e880c634f5515e0c3c9bee3bcfb5b1d84b88385d27b5490dc700d7ca32d73a4871679422cbeae028106af39741422f99e252e6b1a6aed42d9f27a565b036a04552510b40fc9fedf378e72e444b191980c07de916c6faf7e6b3d62d107e926c23762b6ff48b164870e7f65fd8142b9f9aac393680a622a0fc6717ca96e619f7c25414ad39d73e42efbd0d2cc6497a574b55a7f1d053f2fd06426d3a152ef71602e891861f181260eee54d844e625328ff9a8c3a60c24f62852e587e44e442cbc5ebb3c60a05cd2894af8543ee928d83e7f721215bdee65d08c4248818a89f9ad70d155be94b12803939ce068cba971aee4d8412a67e4fa7f3f74fb56028a1736e9e2b75558ee515520975fdf14df921d0e83369d9b2c7874f70fd175344e29abda9a88183d1369f762fdcca0bb10f698c1745baf49d1118e8108dba6a88aca1fcfa2d70401d233d765fbf88e3831679eb7a3136d6049377881cd56cdd8eb9d88cdc6e320e47013b68799b32449bfee3ce1a7be8667a561fabbb2b41ca67737e0b329c4532a089c9481fc8fda19d6e443331840a8ccb5935a71848f5350fc5258f7f567d62c92e92b51cc8b1cc0f92b1973bfe444a43e5") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000240)={0x0, 0xfffffffd}, 0x6, 0xc, 0x1) r0 = socket(0x2b, 0x1, 0x1) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vivid.0/video4linux/radio1/name\x00', 0xa2500, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000002c0)=""/106, 0x6a) munmap$auto(0x8000, 0xffffffff) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000180)="bcb9c371f46d0d9bdb06c4837f6392975c3dce07fe23702dd7346a3e7774e8881be6660ef6514d314dc7c2a7b07582635940668ee4020f9bb4b577322dbddb1dcc92fbad285a54e448c0423f71bef721ac0eacdf0e2184faac074151ca1655bf5e8814d73eeff0e81576aad5aced3625f066f3eeb4e7d741b11edc7a", 0x8000, 0x1}, 0x8}, 0x1, 0x100) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xff, 0x0, 0x1, 0x3}, 0x7}, 0xb, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/cifs/traceSMB\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(0x3, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x4) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec2\x00', 0x101000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f00000000c0)={"58f99464", 0x8, 0x6, 0x1, 0x3, 0x5, "4bb69ec4b3f4c14539898e4c5682f5", "347f00", "a630df9d", "a0ed9959", ["cd9196b8fe1a8a7eb90401a9", "2f9c30017721de33c560b95a", "d3fe6c55a78d6932211c9b69", "ea334f1f1e5e27a1320d6edb"]}) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000140), 0xffffffffffffffff) 4.753314284s ago: executing program 2 (id=227): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) fanotify_init$auto(0x65, 0x2) r0 = pipe$auto(0x0) dup2$auto(0x5, 0x4) mknod$auto(&(0x7f00000003c0)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5', 0x20e9, 0x103) open(&(0x7f0000000280)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5\x00', 0x20102, 0x100) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1ff, 0xd5b, 0xc, 0x37, 0x948a, 0x2, 0x15f4da0a, 0x1, 0x3, 0x300000000000600, 0x40080000001, 0x7, 0x6d3c, 0x5, 0x9]}, 0x0) write$auto(0x6, 0x0, 0x100000001) select$auto(0x7fffffff, &(0x7f0000000000)={[0xedb, 0xa21, 0x0, 0x5, 0x9, 0x9, 0x7fff, 0x1, 0x9, 0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0x2]}, &(0x7f00000000c0)={[0x3, 0x9, 0x3, 0x0, 0x6, 0xfffffffffffffff7, 0x8, 0x0, 0x522, 0x6, 0x8, 0xbd18, 0x5, 0x4, 0x43bb, 0xd8]}, &(0x7f00000004c0)={[0x8, 0x0, 0xfffffffffffffffe, 0xffffffffffff6ab8, 0x3ff, 0x6, 0x5, 0x61, 0x7f, 0x5, 0x4df, 0x18000000, 0x7fffffffffffffff, 0x4, 0x0, 0x9]}, &(0x7f0000000140)={0x2, 0x1}) splice$auto(0x4, 0x0, r0, 0x0, 0x80000001, 0x9) 4.752312072s ago: executing program 0 (id=235): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = socket(0xa, 0x2, 0x3a) recvmmsg$auto(r0, 0x0, 0x2, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sysfs$auto(0x2, 0x6, 0x3) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex=r5, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred, 0x80000000007f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r6, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01032cb5700afbdbdf250a0000000600010017000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 3.711761028s ago: executing program 2 (id=228): syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x0, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = socket(0xa, 0x2, 0x3a) recvmmsg$auto(r0, 0x0, 0x2, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sysfs$auto(0x2, 0x6, 0x3) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex=r5, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred, 0x80000000007f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r6, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01032cb5700afbdbdf250a0000000600010017000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 3.629287587s ago: executing program 1 (id=229): openat$auto_aoe_fops_aoechr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/etherd/flush\x00', 0x880, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) open(0x0, 0x22240, 0x155) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ttycf\x00', 0x101102, 0x0) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000180)) write$auto(r0, &(0x7f0000000080)='7\x00F\x80\xf9~\x03\xcb\x12\xfa\x00\x00\x00\x00\x00\x0e\v9\xb5j\x00\a\xc9\xe2W\xe0\xea\x10\xac\xd0\x97\x03\xc2.\x04\xf3+a\x1c\x05 \xfdr/D\xbf\x00^\x8e\x92\xaa\xe9\xbf\x90a\xb5\xc3\xafxB\x8c\xc1R:\xb5S9mq\xf2\x12z\xa2&\x9a\"\xc1\x13\xd5\n\xbf\xa95\xcc\x94\x9ak\xab\x03\xcc\xd3', 0x40000001) socket(0xa, 0x2, 0x0) connect$auto(0x3, &(0x7f0000000000), 0xa) rseq$auto(&(0x7f0000000340)={0xe, 0x2, 0x0, 0x806, 0xffffffff, 0x2}, 0x8000, 0x0, 0x8000006) setresuid$auto(0x8, 0x0, 0x4) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xf7}, 0x7) setpriority$auto(0x2, 0x8, 0x8) 3.525792166s ago: executing program 0 (id=230): close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x4020009, 0x7fffffff, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10004) fanotify_init$auto(0x3, 0x5) open(&(0x7f0000000000)='./file0\x00', 0x7ffd, 0x10c) pwritev2$auto(0x4, 0x0, 0x4, 0x4, 0x9f5, 0x5f9) mlockall$auto(0x4) r0 = socket(0x10, 0x2, 0x208) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, r0, 0x8000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6c, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x80000000368e, 0x8, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000500)='/dev/video0\x00', 0x0, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x400000, 0x0) sendmsg$auto_IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x20040804) semget$auto(0x9, 0x6, 0x7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/net/dummy0/carrier\x00', 0x40400, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0xb7cc00000, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0xffffffffffffffff, 0x9, 0x80000005, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffd]}, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/dynamic_debug/control\x00', 0x482, 0x0) pread64$auto(r3, &(0x7f0000000500)='@\xad\x00', 0x1073, 0xdfe) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x2, 0x100) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) openat$auto_proc_gid_map_operations_base(0xffffffffffffff9c, 0x0, 0x0, 0x0) removexattr$auto(0x0, &(0x7f00000000c0)='\x1e\x00') write$auto(r1, &(0x7f0000000180)='\r>\xadU\xd7R\xcd\x1b6\x052Y\xce\xb9\xfaZ\xa1y\xac\xfb\'\x86\x00F\x88H\xc1\f\x85\x0e,\x04\x009\xb5\xfe3\a\xfd\xdf\x8d\xe2\xd6U\xa5\xd7F\xa3\x00\xa7tlJ4\xd6\xb4u\xd1T\x8b\xb2\x98\xd1\xd6-Zd\x03\xd0,TG\xf5\xec\xd3\xac\bY\xe0)\xce\x9e\xbf\xaa!\rG\xddD\x93\x83\x008~l=~v', 0x85) mprotect$auto(0x5, 0x8000000000000004, 0x5) sendmsg$auto_ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f00000006c0)=ANY=[@ANYBLOB="130003f45769c3d167a7af8dffd8486bacedac9c0df5cd1cd0baa3fcffffffffffffff3500a19ca22730c6d0b74b329231f72c89ebcbd45160c0985df097e3c5dc80063b3e9b543341acc9c49a4cfd9f050ef136623e2633669f9df494fc0afdf9465e333235f9dbc2cea92ee66e7d1543443b8cc6690d769444b10b3dda90cd8a8c748ade51fc89eb6282b9b6921de2a11c0a528d687178e99a0b51733c79bf09ac02fd099504f28e5a0cc5ec6eb29158c29e01ab7707c30847d0251d825060e9830f60cce5a6c855e95aa540039c3b407e85eb8c6d20b3b6461f1a4f726fae3c65f3a1894ecb", @ANYRES32=0x0, @ANYBLOB="0100"], 0x18}, 0x1, 0x0, 0x0, 0x801}, 0x40) 2.688468951s ago: executing program 3 (id=231): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x8008551c, 0x38) getsockopt$auto_SO_PEERNAME(r0, 0xfffffffe, 0x1c, &(0x7f0000000000)='/dev/input/event2\x00', &(0x7f0000000180)) openat$auto_percpu_stats_fops_(0xffffffffffffff9c, 0x0, 0x400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x3a) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x87) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/kcore\x00', 0x101000, 0x0) socket(0xf, 0x3, 0x2) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8000000000000000, 0x0, 0x4, 0x948b, 0x7, 0x95f4da2a, 0xffffffffffffffff, 0x3, 0x8000062, 0x7, 0x800000007, 0x6d3f, 0x9, 0x4, 0x5]}, 0x0) r1 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001780)='/dev/input/event2\x00', 0x0, 0x0) ioctl$auto_EVIOCSREP(r1, 0x40084503, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/dummy_hcd.5/usb6/bMaxPacketSize0\x00', 0x12bc00, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000040)=""/203, 0xcb) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0x401, 0x8000) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) ioctl$auto(r3, 0xc0045401, 0x3) 2.522900748s ago: executing program 0 (id=232): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0xa, 0x0) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) fanotify_init$auto(0x65, 0x2) r0 = pipe$auto(0x0) dup2$auto(0x5, 0x4) mknod$auto(&(0x7f00000003c0)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5', 0x20e9, 0x103) open(&(0x7f0000000280)=':,\x00\xbd\x80\xd6\x002\xb37\xff\x1a\x9e99\xda\xd1v\'\xc6\xd2Fw;\x00v\xdce\xad\xf4\xdb\xc7\x946\xe4\f\x9el]L+\x06\x130V\x1b,d\x8f\xa0\xabDUdk\xac\x82\\tyQ\xd8j\a\x1a[\xdb\x96\x1f{2\x04\xc5Y\xc1@\x0e\xeeWZ\x94N\xd4\xc8q=\x9b\xd1\x7fR3\xb6`\x00\xb3\xe5|1\xba\r\x85\x89\xfe\xed\xe1\xad`\x92\xc7\x9c\xd7\xd8\x15\t&\xb7\xfc\x82\xc4\xd3J\xae\x810\x19\x14\t\xc2\xa5V\xaa\x8d\x04\xf5\xf3\xd6\xd1\xe9k\xaf\x1a\xc6u\x96\xf7\xaa\x84\x92\x995m\xf9O\xc0\x1e\xa05\xdb\xa5\xae\r\x06\xe6\xc3\xd0\xf8:\xf7\xc5u\x91\xf8\x91\xee\xd8y\xb8\xc1)\xad\x05\xeb\xe9\xab\r\x9a@\aa(\x1a\xa4\xc1\xcf\\\xf0\xc3~\xbbd\x94\x9c\x02\xd4\xfc\xd2`\xd9\x83{-\x81zY\\\xac!#\xea\xba\x86)\xe9\xbc\x82\xf6\xd2\x7f\xdb\xa1\xd5\x89|\xa0O\xfcqZ\x85@A\x90\"\x11L\xdd\xa5\x9f\xf5\x00', 0x20102, 0x100) select$auto(0xe, 0x0, 0x0, &(0x7f0000000180)={[0x1ff, 0xd5b, 0xc, 0x37, 0x948a, 0x2, 0x15f4da0a, 0x1, 0x3, 0x300000000000600, 0x40080000001, 0x7, 0x6d3c, 0x5, 0x9]}, 0x0) write$auto(0x6, 0x0, 0x100000001) select$auto(0x7fffffff, &(0x7f0000000000)={[0xedb, 0xa21, 0x0, 0x5, 0x9, 0x9, 0x7fff, 0x1, 0x9, 0x2, 0x9, 0x0, 0x9, 0x2, 0x0, 0x2]}, &(0x7f00000000c0)={[0x3, 0x9, 0x3, 0x0, 0x6, 0xfffffffffffffff7, 0x8, 0x0, 0x522, 0x6, 0x8, 0xbd18, 0x5, 0x4, 0x43bb, 0xd8]}, &(0x7f00000004c0)={[0x8, 0x0, 0xfffffffffffffffe, 0xffffffffffff6ab8, 0x3ff, 0x6, 0x5, 0x61, 0x7f, 0x5, 0x4df, 0x18000000, 0x7fffffffffffffff, 0x4, 0x0, 0x9]}, &(0x7f0000000140)={0x2, 0x1}) splice$auto(0x4, 0x0, r0, 0x0, 0x80000001, 0x9) 2.277404733s ago: executing program 2 (id=233): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$auto(0x3e, 0x0, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = socket(0xa, 0x2, 0x3a) recvmmsg$auto(r0, 0x0, 0x2, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sysfs$auto(0x2, 0x6, 0x3) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex=r5, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred, 0x80000000007f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r6, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 1.473333373s ago: executing program 3 (id=234): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x3e, 0x0, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = socket(0xa, 0x2, 0x3a) recvmmsg$auto(r0, 0x0, 0x2, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sysfs$auto(0x2, 0x6, 0x3) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex=r5, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred, 0x80000000007f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r6, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01032cb5700afbdbdf250a0000000600010017000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 1.469004301s ago: executing program 0 (id=236): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x40100100, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) r0 = socket(0xa, 0x2, 0x3a) recvmmsg$auto(r0, 0x0, 0x2, 0x3, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x4}, 0xff, 0x6, 0xfffffffffffffffd, 0x1008000, 0x0, 0x8000000c, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r3 = socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) sendmsg$auto(r3, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) sysfs$auto(0x2, 0x6, 0x3) r4 = socket(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex=r5, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred, 0x80000000007f, 0x81, 0x400}, &(0x7f0000000140)=0x10000, 0xf, 0x5) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f00000000c0)) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r6, &(0x7f0000000300)='*o\xd3\xa49\xaf\xa9\xe4\xe17\x12\xb3Z\x17I\x82\xdc\xbeiw\xc1\xd1\x8d\x9b\r\x9aR\xe7\x9f\xd8\xab\x16`f\nT\xaa\xfap \xe6\xdaV\xdeD\x8dR5\xd2\xe58\n\xff\x19+\xeb\xb3+\xf6\xc6\a\x00\x00\x00\xf1A\xa5\x95\x1fk\x1f\xff\x99gP\x9e\x88\x97]\x93\xf4\xdd<\xe7p\x0e\xd4C\xdc\x84\v\xafz\xfd\x81\xa3\xb2\xbb\xa4\xd9\xf2P\xa8\xe9\x8f\x13\xa7\x98\x85\xf8\v\aB\xfc\xfa\x14E\xb8y\x884<\xa7\xffyb\x8a\b\xbb\x1b\x13W\xe3\xf7\xd8\x83\xc9\xd7\x8c', 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="01032cb5700afbdbdf250a0000000600010017000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) 540.477296ms ago: executing program 3 (id=237): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x8008551c, 0x38) getsockopt$auto_SO_PEERNAME(r0, 0xfffffffe, 0x1c, &(0x7f0000000000)='/dev/input/event2\x00', &(0x7f0000000180)) openat$auto_percpu_stats_fops_(0xffffffffffffff9c, 0x0, 0x400, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x3, 0x3a) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x87) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/kcore\x00', 0x101000, 0x0) sendfile$auto(0x3, r1, 0x0, 0x400000000006) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8000000000000000, 0x0, 0x4, 0x948b, 0x7, 0x95f4da2a, 0xffffffffffffffff, 0x3, 0x8000062, 0x7, 0x800000007, 0x6d3f, 0x9, 0x4, 0x5]}, 0x0) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001780)='/dev/input/event2\x00', 0x0, 0x0) ioctl$auto_EVIOCSREP(r2, 0x40084503, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/dummy_hcd.5/usb6/bMaxPacketSize0\x00', 0x12bc00, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000040)=""/203, 0xcb) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) mmap$auto(0x0, 0x5, 0x4000000000e2, 0xeb1, 0x401, 0x8000) r4 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x1c8340, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000) ioctl$auto(r4, 0xc0045401, 0x3) 539.067209ms ago: executing program 2 (id=245): ioctl$auto_SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f00000003c0)="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") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000240)={0x0, 0xfffffffd}, 0x6, 0xc, 0x1) r0 = socket(0x2b, 0x1, 0x1) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'}) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vivid.0/video4linux/radio1/name\x00', 0xa2500, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000002c0)=""/106, 0x6a) munmap$auto(0x8000, 0xffffffff) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000180)="bcb9c371f46d0d9bdb06c4837f6392975c3dce07fe23702dd7346a3e7774e8881be6660ef6514d314dc7c2a7b07582635940668ee4020f9bb4b577322dbddb1dcc92fbad285a54e448c0423f71bef721ac0eacdf0e2184faac074151ca1655bf5e8814d73eeff0e81576aad5aced3625f066f3eeb4e7d741b11edc7a", 0x8000, 0x1}, 0x8}, 0x1, 0x100) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xff, 0x0, 0x1, 0x3}, 0x7}, 0xb, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fs/cifs/traceSMB\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(0x3, 0x0, 0x1f40) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x4) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec2\x00', 0x101000, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f00000000c0)={"58f99464", 0x8, 0x6, 0x1, 0x3, 0x5, "4bb69ec4b3f4c14539898e4c5682f5", "347f00", "a630df9d", "a0ed9959", ["cd9196b8fe1a8a7eb90401a9", "2f9c30017721de33c560b95a", "d3fe6c55a78d6932211c9b69", "ea334f1f1e5e27a1320d6edb"]}) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000140), 0xffffffffffffffff) 434.090786ms ago: executing program 0 (id=238): syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') mmap$auto(0x0, 0x7f, 0xdf, 0x9b72, 0x2, 0x8000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x42, 0x20) open_tree$auto(r0, 0x0, 0x1001) pipe$auto(0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/fb\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x2, 0x0) socket(0x29, 0x2, 0x0) socket(0x848000000015, 0x805, 0x0) io_uring_setup$auto(0x4011, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe$auto(0x0) socket(0x10, 0x2, 0x0) openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f00000003c0), 0x80, 0x0) socketpair$auto(0x7, 0x8, 0x2e, 0x0) r2 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000180)={0x0, 0x1f00, &(0x7f00000002c0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="18000000", @ANYRES8=r2, @ANYRES8=r1, @ANYRES8], 0x18}, 0x1, 0x6000000000000000}, 0x80) 16.205344ms ago: executing program 0 (id=239): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1b000000", @ANYRES16=r1, @ANYBLOB="01002bbd7000fddbdf2504000000050011002e0000"], 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x4044820) 0s ago: executing program 1 (id=240): r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/set_event\x00', 0x40, 0x0) pread64$auto(r0, 0x0, 0xf, 0x5af) (fail_nth: 2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts. [ 97.419756][ T5829] cgroup: Unknown subsys name 'net' [ 97.595317][ T5829] cgroup: Unknown subsys name 'cpuset' [ 97.605905][ T5829] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 99.439674][ T5829] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 101.732980][ T5849] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.740947][ T5849] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 101.749356][ T5849] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 101.758245][ T5849] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 101.766219][ T5849] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.774744][ T5849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.783299][ T5849] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.791323][ T5849] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 101.791430][ T5853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 101.799546][ T5849] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.818676][ T5854] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 101.830613][ T5854] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 101.838442][ T5854] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 101.841679][ T5152] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 101.849174][ T5854] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 101.862041][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 101.862086][ T5849] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 101.870954][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 101.884472][ T5152] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 101.903558][ T5855] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 102.323093][ T975] cfg80211: failed to load regulatory.db [ 102.441417][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 102.659940][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 102.706269][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 102.733393][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 102.789193][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.797301][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.805150][ T5838] bridge_slave_0: entered allmulticast mode [ 102.812667][ T5838] bridge_slave_0: entered promiscuous mode [ 102.869750][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.877001][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.884621][ T5838] bridge_slave_1: entered allmulticast mode [ 102.892119][ T5838] bridge_slave_1: entered promiscuous mode [ 103.014072][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.029910][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.037255][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.044987][ T5843] bridge_slave_0: entered allmulticast mode [ 103.052760][ T5843] bridge_slave_0: entered promiscuous mode [ 103.062462][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.069715][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.077080][ T5843] bridge_slave_1: entered allmulticast mode [ 103.085082][ T5843] bridge_slave_1: entered promiscuous mode [ 103.108920][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.209830][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.217806][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.225634][ T5841] bridge_slave_0: entered allmulticast mode [ 103.234098][ T5841] bridge_slave_0: entered promiscuous mode [ 103.243258][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.250784][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.258620][ T5841] bridge_slave_1: entered allmulticast mode [ 103.266227][ T5841] bridge_slave_1: entered promiscuous mode [ 103.287384][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.296495][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.304617][ T5840] bridge_slave_0: entered allmulticast mode [ 103.312201][ T5840] bridge_slave_0: entered promiscuous mode [ 103.325439][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.353198][ T5838] team0: Port device team_slave_0 added [ 103.359530][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.366912][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.374426][ T5840] bridge_slave_1: entered allmulticast mode [ 103.383400][ T5840] bridge_slave_1: entered promiscuous mode [ 103.393220][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.433082][ T5838] team0: Port device team_slave_1 added [ 103.444065][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.515211][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.541377][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.554336][ T5843] team0: Port device team_slave_0 added [ 103.590923][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.602449][ T5843] team0: Port device team_slave_1 added [ 103.625237][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.633365][ T5838] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.660045][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.675799][ T5841] team0: Port device team_slave_0 added [ 103.711717][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.718809][ T5838] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.745401][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.759176][ T5841] team0: Port device team_slave_1 added [ 103.799175][ T5840] team0: Port device team_slave_0 added [ 103.808728][ T5840] team0: Port device team_slave_1 added [ 103.838459][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.845947][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.873197][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.916838][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.923968][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 103.931434][ T5844] Bluetooth: hci3: command tx timeout [ 103.950348][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.955930][ T5855] Bluetooth: hci1: command tx timeout [ 103.971268][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.972034][ T5847] Bluetooth: hci0: command tx timeout [ 103.978782][ T5841] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.010604][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.010637][ T5847] Bluetooth: hci2: command tx timeout [ 104.023235][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.034724][ T5843] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.061395][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.100988][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.107987][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.134276][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.166734][ T5838] hsr_slave_0: entered promiscuous mode [ 104.174826][ T5838] hsr_slave_1: entered promiscuous mode [ 104.182910][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.190021][ T5840] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 104.216604][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.332301][ T5841] hsr_slave_0: entered promiscuous mode [ 104.338872][ T5841] hsr_slave_1: entered promiscuous mode [ 104.346190][ T5841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.354640][ T5841] Cannot create hsr debugfs directory [ 104.409987][ T5840] hsr_slave_0: entered promiscuous mode [ 104.417424][ T5840] hsr_slave_1: entered promiscuous mode [ 104.426444][ T5840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.434142][ T5840] Cannot create hsr debugfs directory [ 104.519822][ T5843] hsr_slave_0: entered promiscuous mode [ 104.529275][ T5843] hsr_slave_1: entered promiscuous mode [ 104.536270][ T5843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 104.544595][ T5843] Cannot create hsr debugfs directory [ 104.978888][ T5841] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.998070][ T5841] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.023225][ T5841] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.045294][ T5841] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.098362][ T5838] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.117409][ T5838] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.140466][ T5838] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.163798][ T5838] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 105.229409][ T5840] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.255789][ T5840] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.275779][ T5840] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.303214][ T5840] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.386273][ T5843] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.400047][ T5843] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.413053][ T5843] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.428317][ T5843] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 105.585786][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.631452][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.678171][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.687714][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.735555][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.742958][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.773381][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.780627][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.792996][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.800147][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.816792][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.844135][ T4549] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.851417][ T4549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.902998][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.916532][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.946745][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.953961][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.997130][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.004421][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.014393][ T5847] Bluetooth: hci0: command tx timeout [ 106.019854][ T5855] Bluetooth: hci1: command tx timeout [ 106.022400][ T5847] Bluetooth: hci3: command tx timeout [ 106.053744][ T5841] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.080094][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.087085][ T5847] Bluetooth: hci2: command tx timeout [ 106.128289][ T1136] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.135665][ T1136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.180102][ T1136] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.187411][ T1136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.349851][ T5843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.533510][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.675079][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.793128][ T5841] veth0_vlan: entered promiscuous mode [ 106.833771][ T5838] veth0_vlan: entered promiscuous mode [ 106.841271][ T5841] veth1_vlan: entered promiscuous mode [ 106.872941][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.916737][ T5841] veth0_macvtap: entered promiscuous mode [ 106.929780][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.955107][ T5838] veth1_vlan: entered promiscuous mode [ 106.965642][ T5841] veth1_macvtap: entered promiscuous mode [ 107.007296][ T5843] veth0_vlan: entered promiscuous mode [ 107.048669][ T5843] veth1_vlan: entered promiscuous mode [ 107.069185][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.085905][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.111711][ T5841] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.127737][ T5841] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.137919][ T5841] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.147151][ T5841] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.195939][ T5840] veth0_vlan: entered promiscuous mode [ 107.204995][ T5838] veth0_macvtap: entered promiscuous mode [ 107.229536][ T5838] veth1_macvtap: entered promiscuous mode [ 107.259839][ T5840] veth1_vlan: entered promiscuous mode [ 107.287162][ T5843] veth0_macvtap: entered promiscuous mode [ 107.307104][ T5843] veth1_macvtap: entered promiscuous mode [ 107.336494][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.348088][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.359544][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.392606][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.403974][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.415970][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.445068][ T4549] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.453360][ T4549] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.467798][ T5838] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.477604][ T5838] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.486802][ T5838] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.496361][ T5838] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.509547][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.521369][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.531940][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.544263][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.555937][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.595332][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.607808][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.618598][ T5843] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.629970][ T5843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.642166][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.687001][ T5843] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.698427][ T5843] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.707818][ T5843] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.716740][ T5843] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.736337][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.745553][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.764900][ T5840] veth0_macvtap: entered promiscuous mode [ 107.853429][ T5840] veth1_macvtap: entered promiscuous mode [ 107.878348][ T3973] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.896287][ T3973] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.936177][ T5841] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 107.973814][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.986097][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.996195][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.007022][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.019650][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.032840][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.044856][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.081004][ T5847] Bluetooth: hci3: command tx timeout [ 108.086851][ T5847] Bluetooth: hci1: command tx timeout [ 108.092576][ T5855] Bluetooth: hci0: command tx timeout [ 108.095085][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.099149][ T3984] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.119607][ T3984] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.129780][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.140393][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.151444][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.162321][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.172881][ T5847] Bluetooth: hci2: command tx timeout [ 108.178473][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.193722][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.231118][ T5840] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.239904][ T5840] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.271623][ T5840] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.282977][ T5840] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.314872][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.334179][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.446724][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.465758][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.644852][ T3984] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.676598][ T3984] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.685125][ T30] audit: type=1807 audit(1744777072.095:2): UNKNOWN=§ res=0 [ 108.701534][ T5910] ima: policy update failed [ 108.717142][ T30] audit: type=1802 audit(1744777072.115:3): pid=5910 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.1.2" res=0 errno=0 [ 108.793100][ T30] audit: type=1802 audit(1744777072.155:4): pid=5910 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.2" res=0 errno=0 [ 108.816142][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.860736][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.217062][ T5847] Bluetooth: hci0: unexpected event 0x1d length: 6 > 5 [ 110.101038][ T5847] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 110.107979][ T5847] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 110.124730][ T5847] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 110.124840][ T5847] Bluetooth: hci3: Malformed LE Event: 0x0d [ 110.180368][ T5847] Bluetooth: hci1: command tx timeout [ 110.190386][ T5844] Bluetooth: hci0: command tx timeout [ 110.200323][ T5847] Bluetooth: hci3: command tx timeout [ 110.240512][ T5855] Bluetooth: hci2: command tx timeout [ 111.442709][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 114.070635][ T5969] FAULT_INJECTION: forcing a failure. [ 114.070635][ T5969] name failslab, interval 1, probability 0, space 0, times 1 [ 114.202434][ T5961] FAULT_INJECTION: forcing a failure. [ 114.202434][ T5961] name fail_futex, interval 1, probability 0, space 0, times 1 [ 114.278755][ T5961] CPU: 1 UID: 0 PID: 5961 Comm: syz.0.12 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 114.278802][ T5961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 114.278826][ T5961] Call Trace: [ 114.278838][ T5961] [ 114.278854][ T5961] dump_stack_lvl+0x16c/0x1f0 [ 114.278913][ T5961] should_fail_ex+0x512/0x640 [ 114.278957][ T5961] get_futex_key+0x49e/0x1000 [ 114.279008][ T5961] ? __pfx_get_futex_key+0x10/0x10 [ 114.279049][ T5961] ? cec_ioctl+0x193/0x2970 [ 114.279106][ T5961] ? __pfx_cec_ioctl+0x10/0x10 [ 114.279162][ T5961] futex_wake+0xe7/0x4e0 [ 114.279196][ T5961] ? __pfx_futex_wake+0x10/0x10 [ 114.279246][ T5961] do_futex+0x1e3/0x350 [ 114.279293][ T5961] ? __pfx_do_futex+0x10/0x10 [ 114.279341][ T5961] ? find_held_lock+0x2b/0x80 [ 114.279387][ T5961] __x64_sys_futex+0x1e0/0x4c0 [ 114.279440][ T5961] ? __pfx___x64_sys_futex+0x10/0x10 [ 114.279505][ T5961] do_syscall_64+0xcd/0x260 [ 114.279557][ T5961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.279590][ T5961] RIP: 0033:0x7f569198e169 [ 114.279623][ T5961] 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 [ 114.279655][ T5961] RSP: 002b:00007f569283e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 114.279685][ T5961] RAX: ffffffffffffffda RBX: 00007f5691bb5fa8 RCX: 00007f569198e169 [ 114.279715][ T5961] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5691bb5fac [ 114.279735][ T5961] RBP: 00007f5691bb5fa0 R08: 00007f569283f000 R09: 0000000000000000 [ 114.279755][ T5961] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f5691bb5fac [ 114.279774][ T5961] R13: 0000000000000000 R14: 00007ffecd120570 R15: 00007ffecd120658 [ 114.279815][ T5961] [ 114.306285][ T5969] CPU: 0 UID: 0 PID: 5969 Comm: syz.1.13 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 114.306332][ T5969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 114.306353][ T5969] Call Trace: [ 114.306363][ T5969] [ 114.306377][ T5969] dump_stack_lvl+0x16c/0x1f0 [ 114.306434][ T5969] should_fail_ex+0x512/0x640 [ 114.306480][ T5969] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 114.306532][ T5969] should_failslab+0xc2/0x120 [ 114.306566][ T5969] __kmalloc_cache_noprof+0x6a/0x3e0 [ 114.306614][ T5969] ? resv_map_alloc+0x46/0x400 [ 114.306652][ T5969] resv_map_alloc+0x46/0x400 [ 114.306688][ T5969] hugetlbfs_get_inode+0x33f/0x730 [ 114.306735][ T5969] hugetlb_file_setup+0x15b/0x620 [ 114.306783][ T5969] ksys_mmap_pgoff+0x189/0x5c0 [ 114.306824][ T5969] ? rcu_is_watching+0x12/0xc0 [ 114.306872][ T5969] __x64_sys_mmap+0x125/0x190 [ 114.306919][ T5969] do_syscall_64+0xcd/0x260 [ 114.306976][ T5969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.307011][ T5969] RIP: 0033:0x7f3e8118e169 [ 114.307038][ T5969] 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 [ 114.307071][ T5969] RSP: 002b:00007f3e81f35038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 114.307102][ T5969] RAX: ffffffffffffffda RBX: 00007f3e813b6240 RCX: 00007f3e8118e169 [ 114.307125][ T5969] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 114.307145][ T5969] RBP: 00007f3e81210a68 R08: 0000000000000602 R09: 0000300000000000 [ 114.307166][ T5969] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 114.307186][ T5969] R13: 0000000000000000 R14: 00007f3e813b6240 R15: 00007ffdcc26d038 [ 114.307228][ T5969] [ 115.423117][ T5987] netlink: 20 bytes leftover after parsing attributes in process `syz.3.17'. [ 115.587296][ T5977] FAULT_INJECTION: forcing a failure. [ 115.587296][ T5977] name failslab, interval 1, probability 0, space 0, times 0 [ 115.786579][ T5977] CPU: 1 UID: 0 PID: 5977 Comm: syz.2.15 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 115.786630][ T5977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 115.786649][ T5977] Call Trace: [ 115.786669][ T5977] [ 115.786682][ T5977] dump_stack_lvl+0x16c/0x1f0 [ 115.786738][ T5977] should_fail_ex+0x512/0x640 [ 115.786775][ T5977] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 115.786826][ T5977] should_failslab+0xc2/0x120 [ 115.786857][ T5977] __kmalloc_cache_noprof+0x6a/0x3e0 [ 115.786901][ T5977] ? resv_map_alloc+0x46/0x400 [ 115.786938][ T5977] resv_map_alloc+0x46/0x400 [ 115.786972][ T5977] hugetlbfs_get_inode+0x33f/0x730 [ 115.787016][ T5977] hugetlb_file_setup+0x15b/0x620 [ 115.787060][ T5977] ksys_mmap_pgoff+0x189/0x5c0 [ 115.787097][ T5977] ? rcu_is_watching+0x12/0xc0 [ 115.787140][ T5977] __x64_sys_mmap+0x125/0x190 [ 115.787182][ T5977] do_syscall_64+0xcd/0x260 [ 115.787233][ T5977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.787273][ T5977] RIP: 0033:0x7f84a8d8e169 [ 115.787299][ T5977] 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 [ 115.787331][ T5977] RSP: 002b:00007f84a9c5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 115.787362][ T5977] RAX: ffffffffffffffda RBX: 00007f84a8fb6160 RCX: 00007f84a8d8e169 [ 115.787382][ T5977] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 115.787400][ T5977] RBP: 00007f84a8e10a68 R08: 0000000000000602 R09: 0000300000000000 [ 115.787419][ T5977] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 115.787437][ T5977] R13: 0000000000000000 R14: 00007f84a8fb6160 R15: 00007ffd9d682d58 [ 115.787477][ T5977] [ 117.022551][ T5988] FAULT_INJECTION: forcing a failure. [ 117.022551][ T5988] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 117.051015][ T5988] CPU: 0 UID: 0 PID: 5988 Comm: syz.0.16 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 117.051060][ T5988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 117.051078][ T5988] Call Trace: [ 117.051089][ T5988] [ 117.051101][ T5988] dump_stack_lvl+0x16c/0x1f0 [ 117.051154][ T5988] should_fail_ex+0x512/0x640 [ 117.051199][ T5988] _copy_from_user+0x2e/0xd0 [ 117.051242][ T5988] cec_ioctl+0x2da/0x2970 [ 117.051299][ T5988] ? __pfx_cec_ioctl+0x10/0x10 [ 117.051353][ T5988] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 117.051392][ T5988] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 117.051437][ T5988] ? do_vfs_ioctl+0x512/0x1990 [ 117.051478][ T5988] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 117.051544][ T5988] ? find_held_lock+0x2b/0x80 [ 117.051584][ T5988] ? hook_file_ioctl_common+0x145/0x410 [ 117.051637][ T5988] ? __pfx_cec_ioctl+0x10/0x10 [ 117.051690][ T5988] __x64_sys_ioctl+0x190/0x200 [ 117.051732][ T5988] do_syscall_64+0xcd/0x260 [ 117.051783][ T5988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.051815][ T5988] RIP: 0033:0x7f569198e169 [ 117.051840][ T5988] 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 [ 117.051871][ T5988] RSP: 002b:00007f56927fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.051900][ T5988] RAX: ffffffffffffffda RBX: 00007f5691bb6160 RCX: 00007f569198e169 [ 117.051920][ T5988] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 117.051938][ T5988] RBP: 00007f5691a10a68 R08: 0000000000000000 R09: 0000000000000000 [ 117.051954][ T5988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.051969][ T5988] R13: 0000000000000000 R14: 00007f5691bb6160 R15: 00007ffecd120658 [ 117.052008][ T5988] [ 117.537648][ T6000] FAULT_INJECTION: forcing a failure. [ 117.537648][ T6000] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 117.587812][ T6000] CPU: 0 UID: 0 PID: 6000 Comm: syz.2.19 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 117.587858][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 117.587875][ T6000] Call Trace: [ 117.587886][ T6000] [ 117.587897][ T6000] dump_stack_lvl+0x16c/0x1f0 [ 117.587946][ T6000] should_fail_ex+0x512/0x640 [ 117.587984][ T6000] _copy_from_user+0x2e/0xd0 [ 117.588020][ T6000] cec_ioctl+0x2da/0x2970 [ 117.588070][ T6000] ? __pfx_cec_ioctl+0x10/0x10 [ 117.588116][ T6000] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 117.588149][ T6000] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 117.588181][ T6000] ? do_vfs_ioctl+0x512/0x1990 [ 117.588215][ T6000] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 117.588271][ T6000] ? find_held_lock+0x2b/0x80 [ 117.588305][ T6000] ? hook_file_ioctl_common+0x145/0x410 [ 117.588358][ T6000] ? __pfx_cec_ioctl+0x10/0x10 [ 117.588403][ T6000] __x64_sys_ioctl+0x190/0x200 [ 117.588439][ T6000] do_syscall_64+0xcd/0x260 [ 117.588485][ T6000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.588512][ T6000] RIP: 0033:0x7f84a8d8e169 [ 117.588534][ T6000] 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 [ 117.588561][ T6000] RSP: 002b:00007f84a9c9d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.588587][ T6000] RAX: ffffffffffffffda RBX: 00007f84a8fb5fa0 RCX: 00007f84a8d8e169 [ 117.588605][ T6000] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 117.588621][ T6000] RBP: 00007f84a8e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 117.588637][ T6000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.588653][ T6000] R13: 0000000000000000 R14: 00007f84a8fb5fa0 R15: 00007ffd9d682d58 [ 117.588687][ T6000] [ 118.910135][ T6013] FAULT_INJECTION: forcing a failure. [ 118.910135][ T6013] name failslab, interval 1, probability 0, space 0, times 0 [ 119.021435][ T6013] CPU: 1 UID: 0 PID: 6013 Comm: syz.1.21 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 119.021480][ T6013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 119.021499][ T6013] Call Trace: [ 119.021510][ T6013] [ 119.021521][ T6013] dump_stack_lvl+0x16c/0x1f0 [ 119.021574][ T6013] should_fail_ex+0x512/0x640 [ 119.021610][ T6013] ? fs_reclaim_acquire+0xae/0x150 [ 119.021653][ T6013] ? tomoyo_encode2+0x100/0x3e0 [ 119.021696][ T6013] should_failslab+0xc2/0x120 [ 119.021727][ T6013] __kmalloc_noprof+0xd2/0x510 [ 119.021776][ T6013] ? d_absolute_path+0x136/0x1a0 [ 119.021818][ T6013] tomoyo_encode2+0x100/0x3e0 [ 119.021869][ T6013] tomoyo_encode+0x29/0x50 [ 119.021912][ T6013] tomoyo_realpath_from_path+0x18f/0x6e0 [ 119.021970][ T6013] tomoyo_path_number_perm+0x245/0x580 [ 119.022008][ T6013] ? tomoyo_path_number_perm+0x237/0x580 [ 119.022050][ T6013] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 119.022133][ T6013] ? find_held_lock+0x2b/0x80 [ 119.022181][ T6013] ? hook_file_ioctl_common+0x145/0x410 [ 119.022233][ T6013] ? __fget_files+0x20e/0x3c0 [ 119.022295][ T6013] security_file_ioctl+0x9b/0x240 [ 119.022338][ T6013] __x64_sys_ioctl+0xb7/0x200 [ 119.022380][ T6013] do_syscall_64+0xcd/0x260 [ 119.022430][ T6013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.022461][ T6013] RIP: 0033:0x7f3e8118e169 [ 119.022486][ T6013] 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 [ 119.022517][ T6013] RSP: 002b:00007f3e81f77038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.022546][ T6013] RAX: ffffffffffffffda RBX: 00007f3e813b6080 RCX: 00007f3e8118e169 [ 119.022565][ T6013] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 119.022584][ T6013] RBP: 00007f3e81210a68 R08: 0000000000000000 R09: 0000000000000000 [ 119.022602][ T6013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.022619][ T6013] R13: 0000000000000000 R14: 00007f3e813b6080 R15: 00007ffdcc26d038 [ 119.022659][ T6013] [ 119.022685][ T6013] ERROR: Out of memory at tomoyo_realpath_from_path. [ 119.443510][ T6029] FAULT_INJECTION: forcing a failure. [ 119.443510][ T6029] name fail_futex, interval 1, probability 0, space 0, times 0 [ 119.458023][ T6029] CPU: 1 UID: 0 PID: 6029 Comm: syz.3.24 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 119.458070][ T6029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 119.458090][ T6029] Call Trace: [ 119.458101][ T6029] [ 119.458113][ T6029] dump_stack_lvl+0x16c/0x1f0 [ 119.458168][ T6029] should_fail_ex+0x512/0x640 [ 119.458212][ T6029] get_futex_key+0x49e/0x1000 [ 119.458263][ T6029] ? __pfx_get_futex_key+0x10/0x10 [ 119.458305][ T6029] ? cec_ioctl+0x193/0x2970 [ 119.458362][ T6029] ? __pfx_cec_ioctl+0x10/0x10 [ 119.458417][ T6029] futex_wake+0xe7/0x4e0 [ 119.458451][ T6029] ? __pfx_futex_wake+0x10/0x10 [ 119.458501][ T6029] do_futex+0x1e3/0x350 [ 119.458547][ T6029] ? __pfx_do_futex+0x10/0x10 [ 119.458596][ T6029] ? find_held_lock+0x2b/0x80 [ 119.458643][ T6029] __x64_sys_futex+0x1e0/0x4c0 [ 119.458696][ T6029] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.458759][ T6029] do_syscall_64+0xcd/0x260 [ 119.458811][ T6029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.458843][ T6029] RIP: 0033:0x7fa5b158e169 [ 119.458868][ T6029] 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 [ 119.458899][ T6029] RSP: 002b:00007fa5b242c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.458929][ T6029] RAX: ffffffffffffffda RBX: 00007fa5b17b5fa8 RCX: 00007fa5b158e169 [ 119.459031][ T6029] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa5b17b5fac [ 119.459051][ T6029] RBP: 00007fa5b17b5fa0 R08: 00007fa5b242d000 R09: 0000000000000000 [ 119.459071][ T6029] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007fa5b17b5fac [ 119.459092][ T6029] R13: 0000000000000000 R14: 00007ffcdfb986f0 R15: 00007ffcdfb987d8 [ 119.459132][ T6029] [ 120.807555][ T6055] netlink: 20 bytes leftover after parsing attributes in process `syz.3.29'. [ 121.832609][ T6062] busy [ 122.384940][ T6065] busy [ 124.016022][ T6086] FAULT_INJECTION: forcing a failure. [ 124.016022][ T6086] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.029534][ T6086] CPU: 0 UID: 0 PID: 6086 Comm: syz.2.37 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 124.029577][ T6086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 124.029597][ T6086] Call Trace: [ 124.029607][ T6086] [ 124.029619][ T6086] dump_stack_lvl+0x16c/0x1f0 [ 124.029673][ T6086] should_fail_ex+0x512/0x640 [ 124.029716][ T6086] _copy_from_user+0x2e/0xd0 [ 124.029757][ T6086] cec_ioctl+0x2da/0x2970 [ 124.029815][ T6086] ? __pfx_cec_ioctl+0x10/0x10 [ 124.029869][ T6086] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 124.029909][ T6086] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 124.029946][ T6086] ? do_vfs_ioctl+0x512/0x1990 [ 124.029986][ T6086] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 124.030052][ T6086] ? find_held_lock+0x2b/0x80 [ 124.030091][ T6086] ? hook_file_ioctl_common+0x145/0x410 [ 124.030144][ T6086] ? __pfx_cec_ioctl+0x10/0x10 [ 124.030199][ T6086] __x64_sys_ioctl+0x190/0x200 [ 124.030242][ T6086] do_syscall_64+0xcd/0x260 [ 124.030294][ T6086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.030326][ T6086] RIP: 0033:0x7f84a8d8e169 [ 124.030352][ T6086] 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 [ 124.030381][ T6086] RSP: 002b:00007f84a9c9d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 124.030412][ T6086] RAX: ffffffffffffffda RBX: 00007f84a8fb5fa0 RCX: 00007f84a8d8e169 [ 124.030432][ T6086] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 124.030450][ T6086] RBP: 00007f84a8e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 124.030468][ T6086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.030498][ T6086] R13: 0000000000000000 R14: 00007f84a8fb5fa0 R15: 00007ffd9d682d58 [ 124.030539][ T6086] [ 129.150576][ T6131] FAULT_INJECTION: forcing a failure. [ 129.150576][ T6131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 129.164671][ T6131] CPU: 0 UID: 0 PID: 6131 Comm: syz.2.48 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 129.164713][ T6131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 129.164726][ T6131] Call Trace: [ 129.164734][ T6131] [ 129.164742][ T6131] dump_stack_lvl+0x16c/0x1f0 [ 129.164780][ T6131] should_fail_ex+0x512/0x640 [ 129.164810][ T6131] _copy_from_user+0x2e/0xd0 [ 129.164839][ T6131] cec_ioctl+0x2da/0x2970 [ 129.164879][ T6131] ? __pfx_cec_ioctl+0x10/0x10 [ 129.164916][ T6131] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 129.164943][ T6131] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 129.164969][ T6131] ? do_vfs_ioctl+0x512/0x1990 [ 129.164997][ T6131] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 129.165043][ T6131] ? find_held_lock+0x2b/0x80 [ 129.165077][ T6131] ? hook_file_ioctl_common+0x145/0x410 [ 129.165115][ T6131] ? __pfx_cec_ioctl+0x10/0x10 [ 129.165151][ T6131] __x64_sys_ioctl+0x190/0x200 [ 129.165182][ T6131] do_syscall_64+0xcd/0x260 [ 129.165218][ T6131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.165241][ T6131] RIP: 0033:0x7f84a8d8e169 [ 129.165258][ T6131] 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 [ 129.165280][ T6131] RSP: 002b:00007f84a9c9d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 129.165301][ T6131] RAX: ffffffffffffffda RBX: 00007f84a8fb5fa0 RCX: 00007f84a8d8e169 [ 129.165315][ T6131] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 129.165329][ T6131] RBP: 00007f84a8e10a68 R08: 0000000000000000 R09: 0000000000000000 [ 129.165343][ T6131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 129.165356][ T6131] R13: 0000000000000000 R14: 00007f84a8fb5fa0 R15: 00007ffd9d682d58 [ 129.165384][ T6131] [ 130.796478][ T6154] busy [ 131.834035][ T6167] busy [ 133.154278][ T6186] busy [ 133.576458][ T6189] process 'syz.1.60' launched ':,' with NULL argv: empty string added [ 133.805637][ T6184] FAULT_INJECTION: forcing a failure. [ 133.805637][ T6184] name failslab, interval 1, probability 0, space 0, times 0 [ 133.863927][ T6184] CPU: 0 UID: 0 PID: 6184 Comm: syz.0.58 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 133.863977][ T6184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 133.863996][ T6184] Call Trace: [ 133.864006][ T6184] [ 133.864017][ T6184] dump_stack_lvl+0x16c/0x1f0 [ 133.864073][ T6184] should_fail_ex+0x512/0x640 [ 133.864110][ T6184] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 133.864159][ T6184] should_failslab+0xc2/0x120 [ 133.864189][ T6184] __kmalloc_cache_noprof+0x6a/0x3e0 [ 133.864232][ T6184] ? resv_map_alloc+0x7e/0x400 [ 133.864267][ T6184] resv_map_alloc+0x7e/0x400 [ 133.864300][ T6184] hugetlbfs_get_inode+0x33f/0x730 [ 133.864343][ T6184] hugetlb_file_setup+0x15b/0x620 [ 133.864388][ T6184] ksys_mmap_pgoff+0x189/0x5c0 [ 133.864426][ T6184] ? rcu_is_watching+0x12/0xc0 [ 133.864470][ T6184] __x64_sys_mmap+0x125/0x190 [ 133.864512][ T6184] do_syscall_64+0xcd/0x260 [ 133.864564][ T6184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.864596][ T6184] RIP: 0033:0x7f569198e169 [ 133.864621][ T6184] 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 [ 133.864652][ T6184] RSP: 002b:00007f56927db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 133.864682][ T6184] RAX: ffffffffffffffda RBX: 00007f5691bb6240 RCX: 00007f569198e169 [ 133.864703][ T6184] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 133.864722][ T6184] RBP: 00007f5691a10a68 R08: 0000000000000602 R09: 0000300000000000 [ 133.864743][ T6184] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 133.864762][ T6184] R13: 0000000000000000 R14: 00007f5691bb6240 R15: 00007ffecd120658 [ 133.864809][ T6184] [ 134.388649][ T6204] busy [ 135.984276][ T6219] busy [ 136.836830][ T6230] busy [ 137.563044][ T6231] FAULT_INJECTION: forcing a failure. [ 137.563044][ T6231] name fail_futex, interval 1, probability 0, space 0, times 0 [ 137.686880][ T6231] CPU: 0 UID: 0 PID: 6231 Comm: syz.0.67 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 137.686926][ T6231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 137.686945][ T6231] Call Trace: [ 137.686956][ T6231] [ 137.686967][ T6231] dump_stack_lvl+0x16c/0x1f0 [ 137.687024][ T6231] should_fail_ex+0x512/0x640 [ 137.687068][ T6231] get_futex_key+0x49e/0x1000 [ 137.687119][ T6231] ? __pfx_get_futex_key+0x10/0x10 [ 137.687159][ T6231] ? cec_ioctl+0x193/0x2970 [ 137.687215][ T6231] ? __pfx_cec_ioctl+0x10/0x10 [ 137.687272][ T6231] futex_wake+0xe7/0x4e0 [ 137.687307][ T6231] ? __pfx_futex_wake+0x10/0x10 [ 137.687357][ T6231] do_futex+0x1e3/0x350 [ 137.687404][ T6231] ? __pfx_do_futex+0x10/0x10 [ 137.687460][ T6231] ? find_held_lock+0x2b/0x80 [ 137.687507][ T6231] __x64_sys_futex+0x1e0/0x4c0 [ 137.687560][ T6231] ? __pfx___x64_sys_futex+0x10/0x10 [ 137.687624][ T6231] do_syscall_64+0xcd/0x260 [ 137.687678][ T6231] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.687710][ T6231] RIP: 0033:0x7f569198e169 [ 137.687737][ T6231] 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 [ 137.687767][ T6231] RSP: 002b:00007f56927db0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 137.687797][ T6231] RAX: ffffffffffffffda RBX: 00007f5691bb6248 RCX: 00007f569198e169 [ 137.687818][ T6231] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5691bb624c [ 137.687837][ T6231] RBP: 00007f5691bb6240 R08: 00007f569283f000 R09: 0000000000000000 [ 137.687857][ T6231] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f5691bb624c [ 137.687876][ T6231] R13: 0000000000000000 R14: 00007ffecd120570 R15: 00007ffecd120658 [ 137.687916][ T6231] [ 138.169082][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.177978][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.411936][ T6252] busy [ 139.515883][ T6262] netlink: 20 bytes leftover after parsing attributes in process `syz.1.74'. [ 141.569930][ T6278] netlink: 20 bytes leftover after parsing attributes in process `syz.3.76'. [ 142.085512][ T6286] netlink: 20 bytes leftover after parsing attributes in process `syz.1.77'. [ 143.282420][ T6291] capability: warning: `syz.3.81' uses 32-bit capabilities (legacy support in use) [ 144.601650][ T6315] netlink: 20 bytes leftover after parsing attributes in process `syz.1.85'. [ 144.801457][ T6305] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 145.268111][ T6298] FAULT_INJECTION: forcing a failure. [ 145.268111][ T6298] name failslab, interval 1, probability 0, space 0, times 0 [ 145.320950][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 145.329321][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 145.411737][ T6298] CPU: 1 UID: 0 PID: 6298 Comm: syz.0.82 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 145.411792][ T6298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 145.411815][ T6298] Call Trace: [ 145.411830][ T6298] [ 145.411843][ T6298] dump_stack_lvl+0x16c/0x1f0 [ 145.411898][ T6298] should_fail_ex+0x512/0x640 [ 145.411935][ T6298] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 145.411983][ T6298] should_failslab+0xc2/0x120 [ 145.412013][ T6298] __kmalloc_cache_noprof+0x6a/0x3e0 [ 145.412058][ T6298] ? resv_map_alloc+0x46/0x400 [ 145.412095][ T6298] resv_map_alloc+0x46/0x400 [ 145.412130][ T6298] hugetlbfs_get_inode+0x33f/0x730 [ 145.412180][ T6298] hugetlb_file_setup+0x15b/0x620 [ 145.412225][ T6298] ksys_mmap_pgoff+0x189/0x5c0 [ 145.412263][ T6298] ? rcu_is_watching+0x12/0xc0 [ 145.412329][ T6298] __x64_sys_mmap+0x125/0x190 [ 145.412373][ T6298] do_syscall_64+0xcd/0x260 [ 145.412425][ T6298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.412458][ T6298] RIP: 0033:0x7f569198e169 [ 145.412483][ T6298] 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 [ 145.412513][ T6298] RSP: 002b:00007f569281d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 145.412544][ T6298] RAX: ffffffffffffffda RBX: 00007f5691bb6080 RCX: 00007f569198e169 [ 145.412565][ T6298] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 145.412583][ T6298] RBP: 00007f5691a10a68 R08: 0000000000000602 R09: 0000300000000000 [ 145.412602][ T6298] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 145.412621][ T6298] R13: 0000000000000000 R14: 00007f5691bb6080 R15: 00007ffecd120658 [ 145.412660][ T6298] [ 145.620461][ T0] NOHZ tick-stop error: local softirq work is pending, handler #01!!! [ 146.061146][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 146.078453][ T6326] [U] [ 146.081417][ T6326] [U] [ 146.084172][ T6326] [U] [ 146.086939][ T6326] [U] [ 146.116742][ T6326] [U] [ 146.119539][ T6326] [U] [ 146.122298][ T6326] [U] [ 146.125064][ T6326] [U] [ 146.129643][ T6326] [U] [ 146.132440][ T6326] [U] [ 146.135199][ T6326] [U] [ 146.137958][ T6326] [U] [ 146.223852][ T6326] [U] [ 146.226748][ T6326] [U] [ 146.229508][ T6326] [U] [ 146.232295][ T6326] [U] [ 146.406870][ T6326] [U] [ 146.409671][ T6326] [U] [ 146.412435][ T6326] [U] [ 146.415198][ T6326] [U] [ 146.874489][ T6326] [U] [ 146.877298][ T6326] [U] [ 146.878227][ T6328] netlink: 20 bytes leftover after parsing attributes in process `syz.3.88'. [ 146.880024][ T6326] [U] [ 146.891530][ T6326] [U] [ 146.970631][ T6326] [U] [ 146.973442][ T6326] [U] [ 146.976320][ T6326] [U] [ 146.979080][ T6326] [U] [ 146.982265][ T6326] [U] [ 146.985034][ T6326] [U] [ 146.987772][ T6326] [U] [ 146.990506][ T6326] [U] [ 146.993702][ T6326] [U] [ 146.996467][ T6326] [U] [ 146.999216][ T6326] [U] [ 147.001970][ T6326] [U] [ 147.029771][ T6326] [U] [ 147.032577][ T6326] [U] [ 147.035348][ T6326] [U] [ 147.038114][ T6326] [U] [ 147.143692][ T6326] [U] [ 147.146510][ T6326] [U] [ 147.149264][ T6326] [U] [ 147.152020][ T6326] [U] [ 147.180016][ T6326] [U] [ 147.182824][ T6326] [U] [ 147.185720][ T6326] [U] [ 147.188475][ T6326] [U] [ 147.245507][ T6326] [U] [ 147.248327][ T6326] [U] [ 147.251086][ T6326] [U] [ 147.253844][ T6326] [U] [ 147.333099][ T6326] [U] [ 147.335919][ T6326] [U] [ 147.338683][ T6326] [U] [ 147.341432][ T6326] [U] [ 147.371782][ T6326] [U] [ 147.374683][ T6326] [U] [ 147.377443][ T6326] [U] [ 147.380196][ T6326] [U] [ 147.407073][ T6326] [U] [ 147.409878][ T6326] [U] [ 147.412631][ T6326] [U] [ 147.415389][ T6326] [U] [ 147.449131][ T6326] [U] [ 147.452015][ T6326] [U] [ 147.454765][ T6326] [U] [ 147.457513][ T6326] [U] [ 147.494319][ T6326] [U] [ 147.497129][ T6326] [U] [ 147.499886][ T6326] [U] [ 147.502638][ T6326] [U] [ 147.539046][ T6326] [U] [ 147.541839][ T6326] [U] [ 147.544567][ T6326] [U] [ 147.547290][ T6326] [U] [ 147.598322][ T6326] [U] [ 147.601136][ T6326] [U] [ 147.603884][ T6326] [U] [ 147.606643][ T6326] [U] [ 147.647300][ T6326] [U] [ 147.650100][ T6326] [U] [ 147.652830][ T6326] [U] [ 147.655539][ T6326] [U] [ 147.746821][ T6326] [U] [ 147.749635][ T6326] [U] [ 147.752396][ T6326] [U] [ 147.755158][ T6326] [U] [ 147.779595][ T6326] [U] [ 147.782409][ T6326] [U] [ 147.785170][ T6326] [U] [ 147.787923][ T6326] [U] [ 147.817973][ T6326] [U] [ 147.820874][ T6326] [U] [ 147.823635][ T6326] [U] [ 147.826393][ T6326] [U] [ 147.837115][ T6326] [U] [ 147.839873][ T6326] [U] [ 147.842610][ T6326] [U] [ 147.845358][ T6326] [U] [ 147.912502][ T6326] [U] [ 147.915286][ T6326] [U] [ 147.918047][ T6326] [U] [ 147.920809][ T6326] [U] [ 147.963831][ T6326] [U] [ 147.966596][ T6326] [U] [ 147.969305][ T6326] [U] [ 147.972017][ T6326] [U] [ 148.060621][ T6326] [U] [ 148.063432][ T6326] [U] [ 148.066210][ T6326] [U] [ 148.068939][ T6326] [U] [ 148.080864][ T6326] [U] [ 148.083667][ T6326] [U] [ 148.086418][ T6326] [U] [ 148.089183][ T6326] [U] [ 148.133004][ T6345] netlink: 20 bytes leftover after parsing attributes in process `syz.2.92'. [ 148.180978][ T6326] [U] [ 148.183790][ T6326] [U] [ 148.186561][ T6326] [U] [ 148.189409][ T6326] [U] [ 148.192428][ T6326] [U] [ 148.897522][ T6340] FAULT_INJECTION: forcing a failure. [ 148.897522][ T6340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.914163][ T6340] CPU: 0 UID: 0 PID: 6340 Comm: syz.0.91 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 148.914223][ T6340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 148.914242][ T6340] Call Trace: [ 148.914253][ T6340] [ 148.914265][ T6340] dump_stack_lvl+0x16c/0x1f0 [ 148.914319][ T6340] should_fail_ex+0x512/0x640 [ 148.914362][ T6340] _copy_from_user+0x2e/0xd0 [ 148.914404][ T6340] cec_ioctl+0x2da/0x2970 [ 148.914463][ T6340] ? __pfx_cec_ioctl+0x10/0x10 [ 148.914518][ T6340] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 148.914557][ T6340] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 148.914595][ T6340] ? do_vfs_ioctl+0x512/0x1990 [ 148.914635][ T6340] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 148.914701][ T6340] ? find_held_lock+0x2b/0x80 [ 148.914742][ T6340] ? hook_file_ioctl_common+0x145/0x410 [ 148.914796][ T6340] ? __pfx_cec_ioctl+0x10/0x10 [ 148.914848][ T6340] __x64_sys_ioctl+0x190/0x200 [ 148.914891][ T6340] do_syscall_64+0xcd/0x260 [ 148.914943][ T6340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.914975][ T6340] RIP: 0033:0x7f569198e169 [ 148.915001][ T6340] 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 [ 148.915031][ T6340] RSP: 002b:00007f56927fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 148.915060][ T6340] RAX: ffffffffffffffda RBX: 00007f5691bb6160 RCX: 00007f569198e169 [ 148.915080][ T6340] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 148.915099][ T6340] RBP: 00007f5691a10a68 R08: 0000000000000000 R09: 0000000000000000 [ 148.915117][ T6340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.915135][ T6340] R13: 0000000000000000 R14: 00007f5691bb6160 R15: 00007ffecd120658 [ 148.915174][ T6340] [ 149.243583][ T6346] FAULT_INJECTION: forcing a failure. [ 149.243583][ T6346] name fail_futex, interval 1, probability 0, space 0, times 0 [ 149.257528][ T6346] CPU: 0 UID: 0 PID: 6346 Comm: syz.3.93 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 149.257559][ T6346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 149.257573][ T6346] Call Trace: [ 149.257580][ T6346] [ 149.257588][ T6346] dump_stack_lvl+0x16c/0x1f0 [ 149.257626][ T6346] should_fail_ex+0x512/0x640 [ 149.257656][ T6346] get_futex_key+0x49e/0x1000 [ 149.257690][ T6346] ? __pfx_get_futex_key+0x10/0x10 [ 149.257719][ T6346] ? cec_ioctl+0x193/0x2970 [ 149.257758][ T6346] ? __pfx_cec_ioctl+0x10/0x10 [ 149.257797][ T6346] futex_wake+0xe7/0x4e0 [ 149.257821][ T6346] ? __pfx_futex_wake+0x10/0x10 [ 149.257854][ T6346] do_futex+0x1e3/0x350 [ 149.257886][ T6346] ? __pfx_do_futex+0x10/0x10 [ 149.257920][ T6346] ? find_held_lock+0x2b/0x80 [ 149.257952][ T6346] __x64_sys_futex+0x1e0/0x4c0 [ 149.257989][ T6346] ? __pfx___x64_sys_futex+0x10/0x10 [ 149.258039][ T6346] do_syscall_64+0xcd/0x260 [ 149.258085][ T6346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.258130][ T6346] RIP: 0033:0x7fa5b158e169 [ 149.258154][ T6346] 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 [ 149.258184][ T6346] RSP: 002b:00007fa5b242c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 149.258209][ T6346] RAX: ffffffffffffffda RBX: 00007fa5b17b5fa8 RCX: 00007fa5b158e169 [ 149.258224][ T6346] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa5b17b5fac [ 149.258239][ T6346] RBP: 00007fa5b17b5fa0 R08: 00007fa5b242d000 R09: 0000000000000000 [ 149.258253][ T6346] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007fa5b17b5fac [ 149.258267][ T6346] R13: 0000000000000000 R14: 00007ffcdfb986f0 R15: 00007ffcdfb987d8 [ 149.258296][ T6346] [ 149.554937][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 150.120773][ T6362] netlink: 4 bytes leftover after parsing attributes in process `syz.3.96'. [ 150.661270][ T6356] FAULT_INJECTION: forcing a failure. [ 150.661270][ T6356] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.681361][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 150.691177][ T0] NOHZ tick-stop error: local softirq work is pending, handler #242!!! [ 150.702143][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 150.711278][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 150.814293][ T6356] CPU: 0 UID: 0 PID: 6356 Comm: syz.1.94 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 150.814342][ T6356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 150.814361][ T6356] Call Trace: [ 150.814372][ T6356] [ 150.814384][ T6356] dump_stack_lvl+0x16c/0x1f0 [ 150.814438][ T6356] should_fail_ex+0x512/0x640 [ 150.814481][ T6356] _copy_from_user+0x2e/0xd0 [ 150.814523][ T6356] cec_ioctl+0x2da/0x2970 [ 150.814581][ T6356] ? __pfx_cec_ioctl+0x10/0x10 [ 150.814636][ T6356] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 150.814674][ T6356] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 150.814712][ T6356] ? do_vfs_ioctl+0x512/0x1990 [ 150.814751][ T6356] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 150.814817][ T6356] ? find_held_lock+0x2b/0x80 [ 150.814858][ T6356] ? hook_file_ioctl_common+0x145/0x410 [ 150.814911][ T6356] ? __pfx_cec_ioctl+0x10/0x10 [ 150.814964][ T6356] __x64_sys_ioctl+0x190/0x200 [ 150.815006][ T6356] do_syscall_64+0xcd/0x260 [ 150.815058][ T6356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.815090][ T6356] RIP: 0033:0x7f3e8118e169 [ 150.815126][ T6356] 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 [ 150.815157][ T6356] RSP: 002b:00007f3e81f35038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 150.815189][ T6356] RAX: ffffffffffffffda RBX: 00007f3e813b6240 RCX: 00007f3e8118e169 [ 150.815217][ T6356] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 150.815237][ T6356] RBP: 00007f3e81210a68 R08: 0000000000000000 R09: 0000000000000000 [ 150.815256][ T6356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.815276][ T6356] R13: 0000000000000000 R14: 00007f3e813b6240 R15: 00007ffdcc26d038 [ 150.815320][ T6356] [ 151.403928][ T6376] netlink: 4 bytes leftover after parsing attributes in process `syz.3.98'. [ 153.423054][ T6394] netlink: 20 bytes leftover after parsing attributes in process `syz.1.104'. [ 155.949658][ T6411] FAULT_INJECTION: forcing a failure. [ 155.949658][ T6411] name failslab, interval 1, probability 0, space 0, times 0 [ 156.030868][ T6411] CPU: 0 UID: 0 PID: 6411 Comm: syz.0.106 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 156.030912][ T6411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 156.030930][ T6411] Call Trace: [ 156.030940][ T6411] [ 156.030952][ T6411] dump_stack_lvl+0x16c/0x1f0 [ 156.031006][ T6411] should_fail_ex+0x512/0x640 [ 156.031043][ T6411] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 156.031093][ T6411] should_failslab+0xc2/0x120 [ 156.031124][ T6411] __kmalloc_cache_noprof+0x6a/0x3e0 [ 156.031170][ T6411] ? resv_map_alloc+0x7e/0x400 [ 156.031208][ T6411] resv_map_alloc+0x7e/0x400 [ 156.031245][ T6411] hugetlbfs_get_inode+0x33f/0x730 [ 156.031310][ T6411] hugetlb_file_setup+0x15b/0x620 [ 156.031356][ T6411] ksys_mmap_pgoff+0x189/0x5c0 [ 156.031395][ T6411] ? rcu_is_watching+0x12/0xc0 [ 156.031449][ T6411] __x64_sys_mmap+0x125/0x190 [ 156.031494][ T6411] do_syscall_64+0xcd/0x260 [ 156.031547][ T6411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.031581][ T6411] RIP: 0033:0x7f569198e169 [ 156.031607][ T6411] 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 [ 156.031638][ T6411] RSP: 002b:00007f56927db038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 156.031666][ T6411] RAX: ffffffffffffffda RBX: 00007f5691bb6240 RCX: 00007f569198e169 [ 156.031687][ T6411] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 156.031704][ T6411] RBP: 00007f5691a10a68 R08: 0000000000000602 R09: 0000300000000000 [ 156.031722][ T6411] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 156.031740][ T6411] R13: 0000000000000000 R14: 00007f5691bb6240 R15: 00007ffecd120658 [ 156.031780][ T6411] [ 156.237113][ T6417] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 156.345647][ T6417] CIFS mount error: No usable UNC path provided in device string! [ 156.345647][ T6417] [ 156.417870][ T6417] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 157.351013][ T6435] busy [ 157.379446][ T6425] FAULT_INJECTION: forcing a failure. [ 157.379446][ T6425] name failslab, interval 1, probability 0, space 0, times 0 [ 157.502030][ T6425] CPU: 1 UID: 0 PID: 6425 Comm: syz.2.109 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 157.502077][ T6425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 157.502097][ T6425] Call Trace: [ 157.502108][ T6425] [ 157.502121][ T6425] dump_stack_lvl+0x16c/0x1f0 [ 157.502175][ T6425] should_fail_ex+0x512/0x640 [ 157.502212][ T6425] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 157.502262][ T6425] should_failslab+0xc2/0x120 [ 157.502293][ T6425] __kmalloc_cache_noprof+0x6a/0x3e0 [ 157.502338][ T6425] ? resv_map_alloc+0x46/0x400 [ 157.502387][ T6425] resv_map_alloc+0x46/0x400 [ 157.502422][ T6425] hugetlbfs_get_inode+0x33f/0x730 [ 157.502468][ T6425] hugetlb_file_setup+0x15b/0x620 [ 157.502513][ T6425] ksys_mmap_pgoff+0x189/0x5c0 [ 157.502552][ T6425] ? rcu_is_watching+0x12/0xc0 [ 157.502597][ T6425] __x64_sys_mmap+0x125/0x190 [ 157.502648][ T6425] do_syscall_64+0xcd/0x260 [ 157.502700][ T6425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.502733][ T6425] RIP: 0033:0x7f84a8d8e169 [ 157.502759][ T6425] 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 [ 157.502790][ T6425] RSP: 002b:00007f84a9c5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 157.502820][ T6425] RAX: ffffffffffffffda RBX: 00007f84a8fb6160 RCX: 00007f84a8d8e169 [ 157.502841][ T6425] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 157.502859][ T6425] RBP: 00007f84a8e10a68 R08: 0000000000000602 R09: 0000300000000000 [ 157.502879][ T6425] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 157.502897][ T6425] R13: 0000000000000000 R14: 00007f84a8fb6160 R15: 00007ffd9d682d58 [ 157.502937][ T6425] [ 158.676930][ T6428] FAULT_INJECTION: forcing a failure. [ 158.676930][ T6428] name fail_futex, interval 1, probability 0, space 0, times 0 [ 158.695170][ T6428] CPU: 0 UID: 0 PID: 6428 Comm: syz.0.110 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 158.695222][ T6428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 158.695240][ T6428] Call Trace: [ 158.695250][ T6428] [ 158.695262][ T6428] dump_stack_lvl+0x16c/0x1f0 [ 158.695315][ T6428] should_fail_ex+0x512/0x640 [ 158.695359][ T6428] get_futex_key+0x49e/0x1000 [ 158.695407][ T6428] ? __pfx_get_futex_key+0x10/0x10 [ 158.695446][ T6428] ? cec_ioctl+0x193/0x2970 [ 158.695501][ T6428] ? __pfx_cec_ioctl+0x10/0x10 [ 158.695553][ T6428] futex_wake+0xe7/0x4e0 [ 158.695585][ T6428] ? __pfx_futex_wake+0x10/0x10 [ 158.695630][ T6428] do_futex+0x1e3/0x350 [ 158.695676][ T6428] ? __pfx_do_futex+0x10/0x10 [ 158.695721][ T6428] ? find_held_lock+0x2b/0x80 [ 158.695765][ T6428] __x64_sys_futex+0x1e0/0x4c0 [ 158.695815][ T6428] ? __pfx___x64_sys_futex+0x10/0x10 [ 158.695875][ T6428] do_syscall_64+0xcd/0x260 [ 158.695924][ T6428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.695955][ T6428] RIP: 0033:0x7f569198e169 [ 158.695979][ T6428] 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 [ 158.696007][ T6428] RSP: 002b:00007f569283e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 158.696036][ T6428] RAX: ffffffffffffffda RBX: 00007f5691bb5fa8 RCX: 00007f569198e169 [ 158.696056][ T6428] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5691bb5fac [ 158.696074][ T6428] RBP: 00007f5691bb5fa0 R08: 00007f569283f000 R09: 0000000000000000 [ 158.696092][ T6428] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f5691bb5fac [ 158.696111][ T6428] R13: 0000000000000000 R14: 00007ffecd120570 R15: 00007ffecd120658 [ 158.696150][ T6428] [ 158.868485][ T6443] FAULT_INJECTION: forcing a failure. [ 158.868485][ T6443] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.963812][ T6443] CPU: 1 UID: 0 PID: 6443 Comm: syz.1.113 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 158.963860][ T6443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 158.963878][ T6443] Call Trace: [ 158.963889][ T6443] [ 158.963902][ T6443] dump_stack_lvl+0x16c/0x1f0 [ 158.963956][ T6443] should_fail_ex+0x512/0x640 [ 158.964000][ T6443] _copy_from_user+0x2e/0xd0 [ 158.964041][ T6443] cec_ioctl+0x2da/0x2970 [ 158.964099][ T6443] ? __pfx_cec_ioctl+0x10/0x10 [ 158.964153][ T6443] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 158.964196][ T6443] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 158.964233][ T6443] ? do_vfs_ioctl+0x512/0x1990 [ 158.964273][ T6443] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 158.964344][ T6443] ? find_held_lock+0x2b/0x80 [ 158.964384][ T6443] ? hook_file_ioctl_common+0x145/0x410 [ 158.964447][ T6443] ? __pfx_cec_ioctl+0x10/0x10 [ 158.964500][ T6443] __x64_sys_ioctl+0x190/0x200 [ 158.964543][ T6443] do_syscall_64+0xcd/0x260 [ 158.964596][ T6443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.964628][ T6443] RIP: 0033:0x7f3e8118e169 [ 158.964654][ T6443] 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 [ 158.964685][ T6443] RSP: 002b:00007f3e81f56038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 158.964715][ T6443] RAX: ffffffffffffffda RBX: 00007f3e813b6160 RCX: 00007f3e8118e169 [ 158.964735][ T6443] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 158.964754][ T6443] RBP: 00007f3e81210a68 R08: 0000000000000000 R09: 0000000000000000 [ 158.964772][ T6443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 158.964790][ T6443] R13: 0000000000000000 R14: 00007f3e813b6160 R15: 00007ffdcc26d038 [ 158.964829][ T6443] [ 160.237205][ T6458] FAULT_INJECTION: forcing a failure. [ 160.237205][ T6458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 160.256541][ T6458] CPU: 0 UID: 0 PID: 6458 Comm: syz.1.116 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 160.256585][ T6458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 160.256608][ T6458] Call Trace: [ 160.256618][ T6458] [ 160.256630][ T6458] dump_stack_lvl+0x16c/0x1f0 [ 160.256683][ T6458] should_fail_ex+0x512/0x640 [ 160.256726][ T6458] _copy_from_user+0x2e/0xd0 [ 160.256768][ T6458] cec_ioctl+0x2da/0x2970 [ 160.256827][ T6458] ? __pfx_cec_ioctl+0x10/0x10 [ 160.256881][ T6458] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 160.256919][ T6458] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 160.256955][ T6458] ? do_vfs_ioctl+0x512/0x1990 [ 160.256995][ T6458] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 160.257056][ T6458] ? find_held_lock+0x2b/0x80 [ 160.257094][ T6458] ? hook_file_ioctl_common+0x145/0x410 [ 160.257146][ T6458] ? __pfx_cec_ioctl+0x10/0x10 [ 160.257200][ T6458] __x64_sys_ioctl+0x190/0x200 [ 160.257242][ T6458] do_syscall_64+0xcd/0x260 [ 160.257302][ T6458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.257335][ T6458] RIP: 0033:0x7f3e8118e169 [ 160.257361][ T6458] 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 [ 160.257391][ T6458] RSP: 002b:00007f3e81f77038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 160.257422][ T6458] RAX: ffffffffffffffda RBX: 00007f3e813b6080 RCX: 00007f3e8118e169 [ 160.257442][ T6458] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 160.257460][ T6458] RBP: 00007f3e81210a68 R08: 0000000000000000 R09: 0000000000000000 [ 160.257478][ T6458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.257496][ T6458] R13: 0000000000000000 R14: 00007f3e813b6080 R15: 00007ffdcc26d038 [ 160.257535][ T6458] [ 160.729211][ T6467] netlink: 20 bytes leftover after parsing attributes in process `syz.2.117'. [ 161.257872][ T6466] busy [ 162.546906][ T6484] busy [ 162.851166][ T6493] busy [ 165.652929][ T6527] busy [ 166.303977][ T6526] FAULT_INJECTION: forcing a failure. [ 166.303977][ T6526] name fail_futex, interval 1, probability 0, space 0, times 0 [ 166.395371][ T6526] CPU: 0 UID: 0 PID: 6526 Comm: syz.3.129 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 166.395418][ T6526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 166.395438][ T6526] Call Trace: [ 166.395448][ T6526] [ 166.395461][ T6526] dump_stack_lvl+0x16c/0x1f0 [ 166.395518][ T6526] should_fail_ex+0x512/0x640 [ 166.395562][ T6526] get_futex_key+0x49e/0x1000 [ 166.395612][ T6526] ? __pfx_get_futex_key+0x10/0x10 [ 166.395653][ T6526] ? cec_ioctl+0x193/0x2970 [ 166.395710][ T6526] ? __pfx_cec_ioctl+0x10/0x10 [ 166.395795][ T6526] futex_wake+0xe7/0x4e0 [ 166.395829][ T6526] ? __pfx_futex_wake+0x10/0x10 [ 166.395880][ T6526] do_futex+0x1e3/0x350 [ 166.395927][ T6526] ? __pfx_do_futex+0x10/0x10 [ 166.395977][ T6526] ? find_held_lock+0x2b/0x80 [ 166.396023][ T6526] __x64_sys_futex+0x1e0/0x4c0 [ 166.396076][ T6526] ? __pfx___x64_sys_futex+0x10/0x10 [ 166.396140][ T6526] do_syscall_64+0xcd/0x260 [ 166.396192][ T6526] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.396224][ T6526] RIP: 0033:0x7fa5b158e169 [ 166.396250][ T6526] 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 [ 166.396281][ T6526] RSP: 002b:00007fa5b240b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 166.396311][ T6526] RAX: ffffffffffffffda RBX: 00007fa5b17b6088 RCX: 00007fa5b158e169 [ 166.396331][ T6526] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa5b17b608c [ 166.396350][ T6526] RBP: 00007fa5b17b6080 R08: 00007fa5b242d000 R09: 0000000000000000 [ 166.396370][ T6526] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007fa5b17b608c [ 166.396389][ T6526] R13: 0000000000000000 R14: 00007ffcdfb986f0 R15: 00007ffcdfb987d8 [ 166.396428][ T6526] [ 166.462085][ T6537] syz.1.131 uses obsolete (PF_INET,SOCK_PACKET) [ 168.360586][ T6562] busy [ 170.202034][ T6585] busy [ 170.850754][ T6592] busy [ 171.861446][ T6606] busy [ 172.664549][ T6595] FAULT_INJECTION: forcing a failure. [ 172.664549][ T6595] name fail_futex, interval 1, probability 0, space 0, times 0 [ 172.729054][ T6595] CPU: 0 UID: 0 PID: 6595 Comm: syz.0.141 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 172.729099][ T6595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 172.729118][ T6595] Call Trace: [ 172.729128][ T6595] [ 172.729141][ T6595] dump_stack_lvl+0x16c/0x1f0 [ 172.729193][ T6595] should_fail_ex+0x512/0x640 [ 172.729245][ T6595] get_futex_key+0x49e/0x1000 [ 172.729296][ T6595] ? __pfx_get_futex_key+0x10/0x10 [ 172.729336][ T6595] ? cec_ioctl+0x193/0x2970 [ 172.729392][ T6595] ? __pfx_cec_ioctl+0x10/0x10 [ 172.729448][ T6595] futex_wake+0xe7/0x4e0 [ 172.729482][ T6595] ? __pfx_futex_wake+0x10/0x10 [ 172.729532][ T6595] do_futex+0x1e3/0x350 [ 172.729580][ T6595] ? __pfx_do_futex+0x10/0x10 [ 172.729629][ T6595] ? find_held_lock+0x2b/0x80 [ 172.729676][ T6595] __x64_sys_futex+0x1e0/0x4c0 [ 172.729751][ T6595] ? __pfx___x64_sys_futex+0x10/0x10 [ 172.729816][ T6595] do_syscall_64+0xcd/0x260 [ 172.729910][ T6595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.729943][ T6595] RIP: 0033:0x7f569198e169 [ 172.729970][ T6595] 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 [ 172.730001][ T6595] RSP: 002b:00007f569283e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 172.730031][ T6595] RAX: ffffffffffffffda RBX: 00007f5691bb5fa8 RCX: 00007f569198e169 [ 172.730051][ T6595] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5691bb5fac [ 172.730071][ T6595] RBP: 00007f5691bb5fa0 R08: 00007f569283f000 R09: 0000000000000000 [ 172.730090][ T6595] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f5691bb5fac [ 172.730108][ T6595] R13: 0000000000000000 R14: 00007ffecd120570 R15: 00007ffecd120658 [ 172.730148][ T6595] [ 173.006143][ T6616] busy [ 173.766370][ T6605] FAULT_INJECTION: forcing a failure. [ 173.766370][ T6605] name fail_futex, interval 1, probability 0, space 0, times 0 [ 173.811867][ T6605] CPU: 0 UID: 0 PID: 6605 Comm: syz.3.142 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 173.811915][ T6605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 173.811934][ T6605] Call Trace: [ 173.811945][ T6605] [ 173.811957][ T6605] dump_stack_lvl+0x16c/0x1f0 [ 173.812021][ T6605] should_fail_ex+0x512/0x640 [ 173.812067][ T6605] get_futex_key+0x49e/0x1000 [ 173.812119][ T6605] ? __pfx_get_futex_key+0x10/0x10 [ 173.812161][ T6605] ? cec_ioctl+0x193/0x2970 [ 173.812218][ T6605] ? __pfx_cec_ioctl+0x10/0x10 [ 173.812275][ T6605] futex_wake+0xe7/0x4e0 [ 173.812310][ T6605] ? __pfx_futex_wake+0x10/0x10 [ 173.812359][ T6605] do_futex+0x1e3/0x350 [ 173.812408][ T6605] ? __pfx_do_futex+0x10/0x10 [ 173.812457][ T6605] ? find_held_lock+0x2b/0x80 [ 173.812505][ T6605] __x64_sys_futex+0x1e0/0x4c0 [ 173.812558][ T6605] ? __pfx___x64_sys_futex+0x10/0x10 [ 173.812623][ T6605] do_syscall_64+0xcd/0x260 [ 173.812676][ T6605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.812709][ T6605] RIP: 0033:0x7fa5b158e169 [ 173.812735][ T6605] 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 [ 173.812766][ T6605] RSP: 002b:00007fa5b242c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 173.812798][ T6605] RAX: ffffffffffffffda RBX: 00007fa5b17b5fa8 RCX: 00007fa5b158e169 [ 173.812820][ T6605] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa5b17b5fac [ 173.812839][ T6605] RBP: 00007fa5b17b5fa0 R08: 00007fa5b242d000 R09: 0000000000000000 [ 173.812858][ T6605] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007fa5b17b5fac [ 173.812878][ T6605] R13: 0000000000000000 R14: 00007ffcdfb986f0 R15: 00007ffcdfb987d8 [ 173.812919][ T6605] [ 174.056040][ T6622] FAULT_INJECTION: forcing a failure. [ 174.056040][ T6622] name fail_futex, interval 1, probability 0, space 0, times 0 [ 174.069071][ T6622] CPU: 0 UID: 0 PID: 6622 Comm: syz.0.145 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 174.069117][ T6622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 174.069137][ T6622] Call Trace: [ 174.069148][ T6622] [ 174.069160][ T6622] dump_stack_lvl+0x16c/0x1f0 [ 174.069214][ T6622] should_fail_ex+0x512/0x640 [ 174.069258][ T6622] get_futex_key+0x49e/0x1000 [ 174.069309][ T6622] ? __pfx_get_futex_key+0x10/0x10 [ 174.069350][ T6622] ? cec_ioctl+0x193/0x2970 [ 174.069405][ T6622] ? __pfx_cec_ioctl+0x10/0x10 [ 174.069461][ T6622] futex_wake+0xe7/0x4e0 [ 174.069496][ T6622] ? __pfx_futex_wake+0x10/0x10 [ 174.069544][ T6622] do_futex+0x1e3/0x350 [ 174.069616][ T6622] ? __pfx_do_futex+0x10/0x10 [ 174.069665][ T6622] ? find_held_lock+0x2b/0x80 [ 174.069711][ T6622] __x64_sys_futex+0x1e0/0x4c0 [ 174.069763][ T6622] ? __pfx___x64_sys_futex+0x10/0x10 [ 174.069825][ T6622] do_syscall_64+0xcd/0x260 [ 174.069878][ T6622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.069910][ T6622] RIP: 0033:0x7f569198e169 [ 174.069935][ T6622] 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 [ 174.069985][ T6622] RSP: 002b:00007f569283e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 174.070016][ T6622] RAX: ffffffffffffffda RBX: 00007f5691bb5fa8 RCX: 00007f569198e169 [ 174.070037][ T6622] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5691bb5fac [ 174.070056][ T6622] RBP: 00007f5691bb5fa0 R08: 00007f569283f000 R09: 0000000000000000 [ 174.070075][ T6622] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f5691bb5fac [ 174.070094][ T6622] R13: 0000000000000000 R14: 00007ffecd120570 R15: 00007ffecd120658 [ 174.070134][ T6622] [ 174.606184][ T6633] netlink: 20 bytes leftover after parsing attributes in process `syz.3.148'. [ 175.659174][ T6638] CIFS mount error: No usable UNC path provided in device string! [ 175.659174][ T6638] [ 175.799334][ T6638] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 176.091318][ T6626] FAULT_INJECTION: forcing a failure. [ 176.091318][ T6626] name fail_futex, interval 1, probability 0, space 0, times 0 [ 176.138442][ T6626] CPU: 1 UID: 0 PID: 6626 Comm: syz.1.146 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 176.138489][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 176.138507][ T6626] Call Trace: [ 176.138518][ T6626] [ 176.138531][ T6626] dump_stack_lvl+0x16c/0x1f0 [ 176.138600][ T6626] should_fail_ex+0x512/0x640 [ 176.138645][ T6626] get_futex_key+0x49e/0x1000 [ 176.138695][ T6626] ? __pfx_get_futex_key+0x10/0x10 [ 176.138737][ T6626] ? cec_ioctl+0x193/0x2970 [ 176.138796][ T6626] ? __pfx_cec_ioctl+0x10/0x10 [ 176.138853][ T6626] futex_wake+0xe7/0x4e0 [ 176.138887][ T6626] ? __pfx_futex_wake+0x10/0x10 [ 176.138937][ T6626] do_futex+0x1e3/0x350 [ 176.138986][ T6626] ? __pfx_do_futex+0x10/0x10 [ 176.139035][ T6626] ? find_held_lock+0x2b/0x80 [ 176.139082][ T6626] __x64_sys_futex+0x1e0/0x4c0 [ 176.139136][ T6626] ? __pfx___x64_sys_futex+0x10/0x10 [ 176.139201][ T6626] do_syscall_64+0xcd/0x260 [ 176.139255][ T6626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.139288][ T6626] RIP: 0033:0x7f3e8118e169 [ 176.139314][ T6626] 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 [ 176.139345][ T6626] RSP: 002b:00007f3e81f980e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 176.139374][ T6626] RAX: ffffffffffffffda RBX: 00007f3e813b5fa8 RCX: 00007f3e8118e169 [ 176.139395][ T6626] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3e813b5fac [ 176.139414][ T6626] RBP: 00007f3e813b5fa0 R08: 00007f3e81f99000 R09: 0000000000000000 [ 176.139433][ T6626] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f3e813b5fac [ 176.139453][ T6626] R13: 0000000000000000 R14: 00007ffdcc26cf50 R15: 00007ffdcc26d038 [ 176.139494][ T6626] [ 176.675784][ T6643] FAULT_INJECTION: forcing a failure. [ 176.675784][ T6643] name fail_futex, interval 1, probability 0, space 0, times 0 [ 176.715017][ T6643] CPU: 1 UID: 0 PID: 6643 Comm: syz.3.151 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 176.715063][ T6643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 176.715081][ T6643] Call Trace: [ 176.715091][ T6643] [ 176.715103][ T6643] dump_stack_lvl+0x16c/0x1f0 [ 176.715156][ T6643] should_fail_ex+0x512/0x640 [ 176.715201][ T6643] get_futex_key+0x49e/0x1000 [ 176.715253][ T6643] ? __pfx_get_futex_key+0x10/0x10 [ 176.715300][ T6643] ? cec_ioctl+0x193/0x2970 [ 176.715360][ T6643] ? __pfx_cec_ioctl+0x10/0x10 [ 176.715418][ T6643] futex_wake+0xe7/0x4e0 [ 176.715452][ T6643] ? __pfx_futex_wake+0x10/0x10 [ 176.715503][ T6643] do_futex+0x1e3/0x350 [ 176.715558][ T6643] ? __pfx_do_futex+0x10/0x10 [ 176.715607][ T6643] ? find_held_lock+0x2b/0x80 [ 176.715656][ T6643] __x64_sys_futex+0x1e0/0x4c0 [ 176.715710][ T6643] ? __pfx___x64_sys_futex+0x10/0x10 [ 176.715774][ T6643] do_syscall_64+0xcd/0x260 [ 176.715827][ T6643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.715860][ T6643] RIP: 0033:0x7fa5b158e169 [ 176.715886][ T6643] 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 [ 176.715917][ T6643] RSP: 002b:00007fa5b242c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 176.715948][ T6643] RAX: ffffffffffffffda RBX: 00007fa5b17b5fa8 RCX: 00007fa5b158e169 [ 176.715969][ T6643] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa5b17b5fac [ 176.715988][ T6643] RBP: 00007fa5b17b5fa0 R08: 00007fa5b242d000 R09: 0000000000000000 [ 176.716008][ T6643] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007fa5b17b5fac [ 176.716028][ T6643] R13: 0000000000000000 R14: 00007ffcdfb986f0 R15: 00007ffcdfb987d8 [ 176.716068][ T6643] [ 177.387902][ T6670] busy [ 177.933495][ T6661] FAULT_INJECTION: forcing a failure. [ 177.933495][ T6661] name failslab, interval 1, probability 0, space 0, times 0 [ 178.118482][ T6661] CPU: 1 UID: 0 PID: 6661 Comm: syz.1.154 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 178.118531][ T6661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 178.118550][ T6661] Call Trace: [ 178.118561][ T6661] [ 178.118573][ T6661] dump_stack_lvl+0x16c/0x1f0 [ 178.118633][ T6661] should_fail_ex+0x512/0x640 [ 178.118670][ T6661] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 178.118725][ T6661] should_failslab+0xc2/0x120 [ 178.118755][ T6661] __kmalloc_cache_noprof+0x6a/0x3e0 [ 178.118800][ T6661] ? resv_map_alloc+0x7e/0x400 [ 178.118837][ T6661] resv_map_alloc+0x7e/0x400 [ 178.118887][ T6661] hugetlbfs_get_inode+0x33f/0x730 [ 178.118958][ T6661] hugetlb_file_setup+0x15b/0x620 [ 178.119016][ T6661] ksys_mmap_pgoff+0x189/0x5c0 [ 178.119055][ T6661] ? rcu_is_watching+0x12/0xc0 [ 178.119099][ T6661] __x64_sys_mmap+0x125/0x190 [ 178.119142][ T6661] do_syscall_64+0xcd/0x260 [ 178.119193][ T6661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.119225][ T6661] RIP: 0033:0x7f3e8118e169 [ 178.119250][ T6661] 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 [ 178.119280][ T6661] RSP: 002b:00007f3e81f35038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 178.119310][ T6661] RAX: ffffffffffffffda RBX: 00007f3e813b6240 RCX: 00007f3e8118e169 [ 178.119330][ T6661] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 178.119348][ T6661] RBP: 00007f3e81210a68 R08: 0000000000000602 R09: 0000300000000000 [ 178.119367][ T6661] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 178.119385][ T6661] R13: 0000000000000000 R14: 00007f3e813b6240 R15: 00007ffdcc26d038 [ 178.119424][ T6661] [ 179.083687][ T6688] busy [ 179.434413][ T6687] busy [ 180.457964][ T6699] FAULT_INJECTION: forcing a failure. [ 180.457964][ T6699] name failslab, interval 1, probability 0, space 0, times 0 [ 180.528936][ T6699] CPU: 0 UID: 0 PID: 6699 Comm: syz.0.160 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 180.529006][ T6699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 180.529025][ T6699] Call Trace: [ 180.529036][ T6699] [ 180.529048][ T6699] dump_stack_lvl+0x16c/0x1f0 [ 180.529102][ T6699] should_fail_ex+0x512/0x640 [ 180.529148][ T6699] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 180.529197][ T6699] should_failslab+0xc2/0x120 [ 180.529228][ T6699] __kmalloc_cache_noprof+0x6a/0x3e0 [ 180.529275][ T6699] ? resv_map_alloc+0x7e/0x400 [ 180.529313][ T6699] resv_map_alloc+0x7e/0x400 [ 180.529347][ T6699] hugetlbfs_get_inode+0x33f/0x730 [ 180.529393][ T6699] hugetlb_file_setup+0x15b/0x620 [ 180.529437][ T6699] ksys_mmap_pgoff+0x189/0x5c0 [ 180.529476][ T6699] ? rcu_is_watching+0x12/0xc0 [ 180.529521][ T6699] __x64_sys_mmap+0x125/0x190 [ 180.529564][ T6699] do_syscall_64+0xcd/0x260 [ 180.529616][ T6699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.529648][ T6699] RIP: 0033:0x7f569198e169 [ 180.529674][ T6699] 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 [ 180.529705][ T6699] RSP: 002b:00007f56927fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 180.529735][ T6699] RAX: ffffffffffffffda RBX: 00007f5691bb6160 RCX: 00007f569198e169 [ 180.529757][ T6699] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 180.529776][ T6699] RBP: 00007f5691a10a68 R08: 0000000000000602 R09: 0000300000000000 [ 180.529797][ T6699] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 180.529815][ T6699] R13: 0000000000000000 R14: 00007f5691bb6160 R15: 00007ffecd120658 [ 180.529855][ T6699] [ 181.149847][ T6713] netlink: 20 bytes leftover after parsing attributes in process `syz.1.162'. [ 182.325822][ T6729] busy [ 182.869159][ T6705] FAULT_INJECTION: forcing a failure. [ 182.869159][ T6705] name fail_futex, interval 1, probability 0, space 0, times 0 [ 182.940286][ T6705] CPU: 0 UID: 0 PID: 6705 Comm: syz.2.161 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 182.940332][ T6705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 182.940350][ T6705] Call Trace: [ 182.940360][ T6705] [ 182.940372][ T6705] dump_stack_lvl+0x16c/0x1f0 [ 182.940425][ T6705] should_fail_ex+0x512/0x640 [ 182.940467][ T6705] get_futex_key+0x49e/0x1000 [ 182.940516][ T6705] ? __pfx_get_futex_key+0x10/0x10 [ 182.940557][ T6705] ? cec_ioctl+0x193/0x2970 [ 182.940614][ T6705] ? __pfx_cec_ioctl+0x10/0x10 [ 182.940669][ T6705] futex_wake+0xe7/0x4e0 [ 182.940702][ T6705] ? __pfx_futex_wake+0x10/0x10 [ 182.940752][ T6705] do_futex+0x1e3/0x350 [ 182.940799][ T6705] ? __pfx_do_futex+0x10/0x10 [ 182.940848][ T6705] ? find_held_lock+0x2b/0x80 [ 182.940936][ T6705] __x64_sys_futex+0x1e0/0x4c0 [ 182.940989][ T6705] ? __pfx___x64_sys_futex+0x10/0x10 [ 182.941053][ T6705] do_syscall_64+0xcd/0x260 [ 182.941105][ T6705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.941138][ T6705] RIP: 0033:0x7f84a8d8e169 [ 182.941164][ T6705] 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 [ 182.941195][ T6705] RSP: 002b:00007f84a9c7c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 182.941224][ T6705] RAX: ffffffffffffffda RBX: 00007f84a8fb6088 RCX: 00007f84a8d8e169 [ 182.941244][ T6705] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f84a8fb608c [ 182.941263][ T6705] RBP: 00007f84a8fb6080 R08: 00007f84a9c9e000 R09: 0000000000000000 [ 182.941282][ T6705] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f84a8fb608c [ 182.941301][ T6705] R13: 0000000000000000 R14: 00007ffd9d682c70 R15: 00007ffd9d682d58 [ 182.941344][ T6705] [ 183.415572][ T6743] busy [ 184.786157][ T6772] FAULT_INJECTION: forcing a failure. [ 184.786157][ T6772] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 184.837075][ T6772] CPU: 0 UID: 0 PID: 6772 Comm: syz.2.174 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 184.837119][ T6772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 184.837138][ T6772] Call Trace: [ 184.837148][ T6772] [ 184.837159][ T6772] dump_stack_lvl+0x16c/0x1f0 [ 184.837210][ T6772] should_fail_ex+0x512/0x640 [ 184.837251][ T6772] _copy_to_user+0x32/0xd0 [ 184.837292][ T6772] simple_read_from_buffer+0xcb/0x170 [ 184.837336][ T6772] proc_fail_nth_read+0x197/0x270 [ 184.837378][ T6772] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 184.837424][ T6772] ? rw_verify_area+0xcf/0x680 [ 184.837461][ T6772] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 184.837504][ T6772] vfs_read+0x1de/0xc70 [ 184.837552][ T6772] ? __pfx___mutex_lock+0x10/0x10 [ 184.837597][ T6772] ? __pfx_vfs_read+0x10/0x10 [ 184.837652][ T6772] ? __fget_files+0x20e/0x3c0 [ 184.837709][ T6772] ksys_read+0x12a/0x240 [ 184.837751][ T6772] ? __pfx_ksys_read+0x10/0x10 [ 184.837789][ T6772] ? rcu_is_watching+0x12/0xc0 [ 184.837840][ T6772] do_syscall_64+0xcd/0x260 [ 184.837890][ T6772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 184.837930][ T6772] RIP: 0033:0x7f84a8d8cb7c [ 184.837955][ T6772] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 184.837983][ T6772] RSP: 002b:00007f84a9c7c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 184.838012][ T6772] RAX: ffffffffffffffda RBX: 00007f84a8fb6080 RCX: 00007f84a8d8cb7c [ 184.838032][ T6772] RDX: 000000000000000f RSI: 00007f84a9c7c0a0 RDI: 0000000000000008 [ 184.838049][ T6772] RBP: 00007f84a9c7c090 R08: 0000000000000000 R09: 0000000000000009 [ 184.838067][ T6772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 184.838082][ T6772] R13: 0000000000000000 R14: 00007f84a8fb6080 R15: 00007ffd9d682d58 [ 184.838121][ T6772] [ 185.403840][ T6780] busy [ 185.773938][ T6787] busy [ 186.622546][ T6790] FAULT_INJECTION: forcing a failure. [ 186.622546][ T6790] name fail_futex, interval 1, probability 0, space 0, times 0 [ 186.666130][ T6790] CPU: 1 UID: 0 PID: 6790 Comm: syz.1.180 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 186.666177][ T6790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 186.666196][ T6790] Call Trace: [ 186.666207][ T6790] [ 186.666219][ T6790] dump_stack_lvl+0x16c/0x1f0 [ 186.666274][ T6790] should_fail_ex+0x512/0x640 [ 186.666317][ T6790] get_futex_key+0x49e/0x1000 [ 186.666368][ T6790] ? __pfx_get_futex_key+0x10/0x10 [ 186.666409][ T6790] ? cec_ioctl+0x193/0x2970 [ 186.666466][ T6790] ? __pfx_cec_ioctl+0x10/0x10 [ 186.666528][ T6790] futex_wake+0xe7/0x4e0 [ 186.666564][ T6790] ? __pfx_futex_wake+0x10/0x10 [ 186.666613][ T6790] do_futex+0x1e3/0x350 [ 186.666661][ T6790] ? __pfx_do_futex+0x10/0x10 [ 186.666711][ T6790] ? find_held_lock+0x2b/0x80 [ 186.666758][ T6790] __x64_sys_futex+0x1e0/0x4c0 [ 186.666812][ T6790] ? __pfx___x64_sys_futex+0x10/0x10 [ 186.666876][ T6790] do_syscall_64+0xcd/0x260 [ 186.666928][ T6790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.666961][ T6790] RIP: 0033:0x7f3e8118e169 [ 186.666986][ T6790] 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 [ 186.667017][ T6790] RSP: 002b:00007f3e81f980e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 186.667048][ T6790] RAX: ffffffffffffffda RBX: 00007f3e813b5fa8 RCX: 00007f3e8118e169 [ 186.667069][ T6790] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3e813b5fac [ 186.667088][ T6790] RBP: 00007f3e813b5fa0 R08: 00007f3e81f99000 R09: 0000000000000000 [ 186.667108][ T6790] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f3e813b5fac [ 186.667128][ T6790] R13: 0000000000000000 R14: 00007ffdcc26cf50 R15: 00007ffdcc26d038 [ 186.667168][ T6790] [ 186.852485][ T6803] busy [ 188.173764][ T6809] FAULT_INJECTION: forcing a failure. [ 188.173764][ T6809] name fail_futex, interval 1, probability 0, space 0, times 0 [ 188.186841][ T6809] CPU: 0 UID: 0 PID: 6809 Comm: syz.2.185 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 188.186884][ T6809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 188.186904][ T6809] Call Trace: [ 188.186914][ T6809] [ 188.186926][ T6809] dump_stack_lvl+0x16c/0x1f0 [ 188.186980][ T6809] should_fail_ex+0x512/0x640 [ 188.187022][ T6809] get_futex_key+0x49e/0x1000 [ 188.187070][ T6809] ? __pfx_get_futex_key+0x10/0x10 [ 188.187111][ T6809] ? cec_ioctl+0x193/0x2970 [ 188.187167][ T6809] ? __pfx_cec_ioctl+0x10/0x10 [ 188.187223][ T6809] futex_wake+0xe7/0x4e0 [ 188.187256][ T6809] ? __pfx_futex_wake+0x10/0x10 [ 188.187306][ T6809] do_futex+0x1e3/0x350 [ 188.187353][ T6809] ? __pfx_do_futex+0x10/0x10 [ 188.187401][ T6809] ? find_held_lock+0x2b/0x80 [ 188.187459][ T6809] __x64_sys_futex+0x1e0/0x4c0 [ 188.187513][ T6809] ? __pfx___x64_sys_futex+0x10/0x10 [ 188.187576][ T6809] do_syscall_64+0xcd/0x260 [ 188.187628][ T6809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.187659][ T6809] RIP: 0033:0x7f84a8d8e169 [ 188.187687][ T6809] 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 [ 188.187717][ T6809] RSP: 002b:00007f84a9c9d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 188.187746][ T6809] RAX: ffffffffffffffda RBX: 00007f84a8fb5fa8 RCX: 00007f84a8d8e169 [ 188.187766][ T6809] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f84a8fb5fac [ 188.187785][ T6809] RBP: 00007f84a8fb5fa0 R08: 00007f84a9c9e000 R09: 0000000000000000 [ 188.187805][ T6809] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f84a8fb5fac [ 188.187825][ T6809] R13: 0000000000000000 R14: 00007ffd9d682c70 R15: 00007ffd9d682d58 [ 188.187865][ T6809] [ 189.223847][ T6826] Zero length message leads to an empty skb [ 189.837470][ T6831] FAULT_INJECTION: forcing a failure. [ 189.837470][ T6831] name fail_futex, interval 1, probability 0, space 0, times 0 [ 189.862700][ T6831] CPU: 1 UID: 0 PID: 6831 Comm: syz.0.189 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 189.862748][ T6831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 189.862767][ T6831] Call Trace: [ 189.862778][ T6831] [ 189.862790][ T6831] dump_stack_lvl+0x16c/0x1f0 [ 189.862846][ T6831] should_fail_ex+0x512/0x640 [ 189.862889][ T6831] get_futex_key+0x49e/0x1000 [ 189.862939][ T6831] ? __pfx_get_futex_key+0x10/0x10 [ 189.862979][ T6831] ? cec_ioctl+0x193/0x2970 [ 189.863036][ T6831] ? __pfx_cec_ioctl+0x10/0x10 [ 189.863092][ T6831] futex_wake+0xe7/0x4e0 [ 189.863126][ T6831] ? __pfx_futex_wake+0x10/0x10 [ 189.863175][ T6831] do_futex+0x1e3/0x350 [ 189.863234][ T6831] ? __pfx_do_futex+0x10/0x10 [ 189.863285][ T6831] ? find_held_lock+0x2b/0x80 [ 189.863333][ T6831] __x64_sys_futex+0x1e0/0x4c0 [ 189.863385][ T6831] ? __pfx___x64_sys_futex+0x10/0x10 [ 189.863449][ T6831] do_syscall_64+0xcd/0x260 [ 189.863502][ T6831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.863535][ T6831] RIP: 0033:0x7f569198e169 [ 189.863561][ T6831] 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 [ 189.863592][ T6831] RSP: 002b:00007f56927db0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 189.863623][ T6831] RAX: ffffffffffffffda RBX: 00007f5691bb6248 RCX: 00007f569198e169 [ 189.863644][ T6831] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5691bb624c [ 189.863664][ T6831] RBP: 00007f5691bb6240 R08: 00007f569283f000 R09: 0000000000000000 [ 189.863685][ T6831] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f5691bb624c [ 189.863706][ T6831] R13: 0000000000000000 R14: 00007ffecd120570 R15: 00007ffecd120658 [ 189.863747][ T6831] [ 190.308412][ T6838] busy [ 191.359677][ T6852] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 191.760978][ T6845] FAULT_INJECTION: forcing a failure. [ 191.760978][ T6845] name fail_futex, interval 1, probability 0, space 0, times 0 [ 191.774238][ T6845] CPU: 0 UID: 0 PID: 6845 Comm: syz.3.192 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 191.774282][ T6845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 191.774302][ T6845] Call Trace: [ 191.774313][ T6845] [ 191.774324][ T6845] dump_stack_lvl+0x16c/0x1f0 [ 191.774377][ T6845] should_fail_ex+0x512/0x640 [ 191.774420][ T6845] get_futex_key+0x49e/0x1000 [ 191.774462][ T6845] ? __mutex_trylock_common+0xe9/0x250 [ 191.774496][ T6845] ? __pfx___mutex_trylock_common+0x10/0x10 [ 191.774528][ T6845] ? __pfx_get_futex_key+0x10/0x10 [ 191.774575][ T6845] ? rcu_is_watching+0x12/0xc0 [ 191.774617][ T6845] ? find_held_lock+0x2b/0x80 [ 191.774662][ T6845] futex_wait_setup+0x78/0x290 [ 191.774705][ T6845] __futex_wait+0x266/0x3c0 [ 191.774739][ T6845] ? __pfx___futex_wait+0x10/0x10 [ 191.774779][ T6845] ? __pfx_futex_wake_mark+0x10/0x10 [ 191.774819][ T6845] ? __pfx_cec_ioctl+0x10/0x10 [ 191.774876][ T6845] futex_wait+0xe8/0x380 [ 191.774907][ T6845] ? __pfx_futex_wait+0x10/0x10 [ 191.774960][ T6845] do_futex+0x229/0x350 [ 191.775007][ T6845] ? __pfx_do_futex+0x10/0x10 [ 191.775065][ T6845] ? find_held_lock+0x2b/0x80 [ 191.775110][ T6845] __x64_sys_futex+0x1e0/0x4c0 [ 191.775162][ T6845] ? __pfx___x64_sys_futex+0x10/0x10 [ 191.775224][ T6845] do_syscall_64+0xcd/0x260 [ 191.775275][ T6845] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.775308][ T6845] RIP: 0033:0x7fa5b158e169 [ 191.775333][ T6845] 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 [ 191.775364][ T6845] RSP: 002b:00007fa5b240b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 191.775394][ T6845] RAX: ffffffffffffffda RBX: 00007fa5b17b6088 RCX: 00007fa5b158e169 [ 191.775414][ T6845] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa5b17b6088 [ 191.775432][ T6845] RBP: 00007fa5b17b6080 R08: 0000000000000000 R09: 0000000000000000 [ 191.775450][ T6845] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa5b17b608c [ 191.775468][ T6845] R13: 0000000000000000 R14: 00007ffcdfb986f0 R15: 00007ffcdfb987d8 [ 191.775508][ T6845] [ 192.185155][ T6865] FAULT_INJECTION: forcing a failure. [ 192.185155][ T6865] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 192.199869][ T6865] CPU: 1 UID: 0 PID: 6865 Comm: syz.3.197 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 192.199909][ T6865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 192.199927][ T6865] Call Trace: [ 192.199937][ T6865] [ 192.199948][ T6865] dump_stack_lvl+0x16c/0x1f0 [ 192.200008][ T6865] should_fail_ex+0x512/0x640 [ 192.200050][ T6865] _copy_to_user+0x32/0xd0 [ 192.200094][ T6865] simple_read_from_buffer+0xcb/0x170 [ 192.200145][ T6865] proc_fail_nth_read+0x197/0x270 [ 192.200187][ T6865] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 192.200233][ T6865] ? rw_verify_area+0xcf/0x680 [ 192.200270][ T6865] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 192.200314][ T6865] vfs_read+0x1de/0xc70 [ 192.200362][ T6865] ? __pfx___mutex_lock+0x10/0x10 [ 192.200409][ T6865] ? __pfx_vfs_read+0x10/0x10 [ 192.200464][ T6865] ? __fget_files+0x20e/0x3c0 [ 192.200524][ T6865] ksys_read+0x12a/0x240 [ 192.200566][ T6865] ? __pfx_ksys_read+0x10/0x10 [ 192.200606][ T6865] ? rcu_is_watching+0x12/0xc0 [ 192.200658][ T6865] do_syscall_64+0xcd/0x260 [ 192.200709][ T6865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.200741][ T6865] RIP: 0033:0x7fa5b158cb7c [ 192.200765][ T6865] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 192.200795][ T6865] RSP: 002b:00007fa5b242c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 192.200824][ T6865] RAX: ffffffffffffffda RBX: 00007fa5b17b5fa0 RCX: 00007fa5b158cb7c [ 192.200845][ T6865] RDX: 000000000000000f RSI: 00007fa5b242c0a0 RDI: 0000000000000004 [ 192.200864][ T6865] RBP: 00007fa5b242c090 R08: 0000000000000000 R09: 0000000000000000 [ 192.200884][ T6865] R10: 000000000000000b R11: 0000000000000246 R12: 0000000000000001 [ 192.200902][ T6865] R13: 0000000000000000 R14: 00007fa5b17b5fa0 R15: 00007ffcdfb987d8 [ 192.200942][ T6865] [ 192.625793][ T6871] Invalid ELF header magic: != ELF [ 193.743838][ T6886] busy [ 195.786591][ T6900] FAULT_INJECTION: forcing a failure. [ 195.786591][ T6900] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.827302][ T6900] CPU: 0 UID: 0 PID: 6900 Comm: syz.0.205 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 195.827348][ T6900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 195.827368][ T6900] Call Trace: [ 195.827378][ T6900] [ 195.827391][ T6900] dump_stack_lvl+0x16c/0x1f0 [ 195.827446][ T6900] should_fail_ex+0x512/0x640 [ 195.827512][ T6900] _copy_from_user+0x2e/0xd0 [ 195.827556][ T6900] cec_ioctl+0x2da/0x2970 [ 195.827615][ T6900] ? __pfx_cec_ioctl+0x10/0x10 [ 195.827678][ T6900] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 195.827719][ T6900] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.827758][ T6900] ? do_vfs_ioctl+0x512/0x1990 [ 195.827798][ T6900] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 195.827865][ T6900] ? find_held_lock+0x2b/0x80 [ 195.827905][ T6900] ? hook_file_ioctl_common+0x145/0x410 [ 195.827960][ T6900] ? __pfx_cec_ioctl+0x10/0x10 [ 195.828012][ T6900] __x64_sys_ioctl+0x190/0x200 [ 195.828055][ T6900] do_syscall_64+0xcd/0x260 [ 195.828107][ T6900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.828139][ T6900] RIP: 0033:0x7f569198e169 [ 195.828165][ T6900] 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 [ 195.828196][ T6900] RSP: 002b:00007f569281d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.828226][ T6900] RAX: ffffffffffffffda RBX: 00007f5691bb6080 RCX: 00007f569198e169 [ 195.828247][ T6900] RDX: 00002000000000c0 RSI: 00000000c05c6104 RDI: 0000000000000005 [ 195.828267][ T6900] RBP: 00007f5691a10a68 R08: 0000000000000000 R09: 0000000000000000 [ 195.828285][ T6900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.828304][ T6900] R13: 0000000000000000 R14: 00007f5691bb6080 R15: 00007ffecd120658 [ 195.828344][ T6900] [ 197.191217][ T6919] FAULT_INJECTION: forcing a failure. [ 197.191217][ T6919] name fail_futex, interval 1, probability 0, space 0, times 0 [ 197.223372][ T6919] CPU: 1 UID: 0 PID: 6919 Comm: syz.3.209 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 197.223417][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 197.223435][ T6919] Call Trace: [ 197.223446][ T6919] [ 197.223458][ T6919] dump_stack_lvl+0x16c/0x1f0 [ 197.223512][ T6919] should_fail_ex+0x512/0x640 [ 197.223555][ T6919] get_futex_key+0x49e/0x1000 [ 197.223605][ T6919] ? __pfx_get_futex_key+0x10/0x10 [ 197.223647][ T6919] ? cec_ioctl+0x193/0x2970 [ 197.223704][ T6919] ? __pfx_cec_ioctl+0x10/0x10 [ 197.223759][ T6919] futex_wake+0xe7/0x4e0 [ 197.223802][ T6919] ? __pfx_futex_wake+0x10/0x10 [ 197.223852][ T6919] do_futex+0x1e3/0x350 [ 197.223898][ T6919] ? __pfx_do_futex+0x10/0x10 [ 197.223947][ T6919] ? find_held_lock+0x2b/0x80 [ 197.223993][ T6919] __x64_sys_futex+0x1e0/0x4c0 [ 197.224046][ T6919] ? __pfx___x64_sys_futex+0x10/0x10 [ 197.224109][ T6919] do_syscall_64+0xcd/0x260 [ 197.224162][ T6919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.224194][ T6919] RIP: 0033:0x7fa5b158e169 [ 197.224219][ T6919] 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 [ 197.224248][ T6919] RSP: 002b:00007fa5b242c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 197.224275][ T6919] RAX: ffffffffffffffda RBX: 00007fa5b17b5fa8 RCX: 00007fa5b158e169 [ 197.224295][ T6919] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fa5b17b5fac [ 197.224314][ T6919] RBP: 00007fa5b17b5fa0 R08: 00007fa5b242d000 R09: 0000000000000000 [ 197.224333][ T6919] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007fa5b17b5fac [ 197.224352][ T6919] R13: 0000000000000000 R14: 00007ffcdfb986f0 R15: 00007ffcdfb987d8 [ 197.224390][ T6919] [ 197.514132][ T6933] busy [ 198.441662][ T6942] busy [ 199.283603][ T6946] busy [ 199.534116][ T6955] FAULT_INJECTION: forcing a failure. [ 199.534116][ T6955] name failslab, interval 1, probability 0, space 0, times 0 [ 199.551157][ T6962] busy [ 199.622331][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.633391][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.720309][ T6955] CPU: 1 UID: 0 PID: 6955 Comm: syz.2.215 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 199.720357][ T6955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 199.720376][ T6955] Call Trace: [ 199.720387][ T6955] [ 199.720400][ T6955] dump_stack_lvl+0x16c/0x1f0 [ 199.720455][ T6955] should_fail_ex+0x512/0x640 [ 199.720493][ T6955] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 199.720550][ T6955] should_failslab+0xc2/0x120 [ 199.720581][ T6955] __kmalloc_cache_noprof+0x6a/0x3e0 [ 199.720627][ T6955] ? resv_map_alloc+0x7e/0x400 [ 199.720665][ T6955] resv_map_alloc+0x7e/0x400 [ 199.720699][ T6955] hugetlbfs_get_inode+0x33f/0x730 [ 199.720744][ T6955] hugetlb_file_setup+0x15b/0x620 [ 199.720790][ T6955] ksys_mmap_pgoff+0x189/0x5c0 [ 199.720829][ T6955] ? rcu_is_watching+0x12/0xc0 [ 199.720874][ T6955] __x64_sys_mmap+0x125/0x190 [ 199.720917][ T6955] do_syscall_64+0xcd/0x260 [ 199.720970][ T6955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.721003][ T6955] RIP: 0033:0x7f84a8d8e169 [ 199.721028][ T6955] 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 [ 199.721059][ T6955] RSP: 002b:00007f84a9c5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 199.721091][ T6955] RAX: ffffffffffffffda RBX: 00007f84a8fb6160 RCX: 00007f84a8d8e169 [ 199.721111][ T6955] RDX: 0000000000000002 RSI: 0000000000a00006 RDI: 0000000000000000 [ 199.721130][ T6955] RBP: 00007f84a8e10a68 R08: 0000000000000602 R09: 0000300000000000 [ 199.721149][ T6955] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 199.721167][ T6955] R13: 0000000000000000 R14: 00007f84a8fb6160 R15: 00007ffd9d682d58 [ 199.721206][ T6955] [ 201.274838][ T6989] busy [ 202.080036][ T6999] busy [ 203.410030][ T7010] FAULT_INJECTION: forcing a failure. [ 203.410030][ T7010] name fail_futex, interval 1, probability 0, space 0, times 0 [ 203.471885][ T7010] CPU: 1 UID: 0 PID: 7010 Comm: syz.1.226 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 203.471925][ T7010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 203.471941][ T7010] Call Trace: [ 203.471950][ T7010] [ 203.471973][ T7010] dump_stack_lvl+0x16c/0x1f0 [ 203.472024][ T7010] should_fail_ex+0x512/0x640 [ 203.472062][ T7010] get_futex_key+0x49e/0x1000 [ 203.472105][ T7010] ? __pfx_get_futex_key+0x10/0x10 [ 203.472139][ T7010] ? cec_ioctl+0x193/0x2970 [ 203.472189][ T7010] ? __pfx_cec_ioctl+0x10/0x10 [ 203.472240][ T7010] futex_wake+0xe7/0x4e0 [ 203.472271][ T7010] ? __pfx_futex_wake+0x10/0x10 [ 203.472318][ T7010] do_futex+0x1e3/0x350 [ 203.472364][ T7010] ? __pfx_do_futex+0x10/0x10 [ 203.472411][ T7010] ? find_held_lock+0x2b/0x80 [ 203.472456][ T7010] __x64_sys_futex+0x1e0/0x4c0 [ 203.472508][ T7010] ? __pfx___x64_sys_futex+0x10/0x10 [ 203.472562][ T7010] do_syscall_64+0xcd/0x260 [ 203.472606][ T7010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.472635][ T7010] RIP: 0033:0x7f3e8118e169 [ 203.472657][ T7010] 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 [ 203.472684][ T7010] RSP: 002b:00007f3e81f350e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 203.472710][ T7010] RAX: ffffffffffffffda RBX: 00007f3e813b6248 RCX: 00007f3e8118e169 [ 203.472727][ T7010] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3e813b624c [ 203.472744][ T7010] RBP: 00007f3e813b6240 R08: 00007f3e81f99000 R09: 0000000000000000 [ 203.472760][ T7010] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f3e813b624c [ 203.472777][ T7010] R13: 0000000000000000 R14: 00007ffdcc26cf50 R15: 00007ffdcc26d038 [ 203.472809][ T7010] [ 203.986015][ T7014] busy [ 204.972496][ T7024] busy [ 206.094483][ T7044] busy [ 207.151182][ T7053] busy [ 207.474977][ T7049] busy [ 207.895940][ T7067] netlink: 4 bytes leftover after parsing attributes in process `syz.0.238'. [ 208.117405][ T7066] FAULT_INJECTION: forcing a failure. [ 208.117405][ T7066] name fail_futex, interval 1, probability 0, space 0, times 0 [ 208.147385][ T7074] FAULT_INJECTION: forcing a failure. [ 208.147385][ T7074] name failslab, interval 1, probability 0, space 0, times 0 [ 208.212535][ T7066] CPU: 0 UID: 0 PID: 7066 Comm: syz.2.245 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 208.212580][ T7066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 208.212599][ T7066] Call Trace: [ 208.212610][ T7066] [ 208.212623][ T7066] dump_stack_lvl+0x16c/0x1f0 [ 208.212677][ T7066] should_fail_ex+0x512/0x640 [ 208.212722][ T7066] get_futex_key+0x49e/0x1000 [ 208.212772][ T7066] ? __pfx_get_futex_key+0x10/0x10 [ 208.212813][ T7066] ? cec_ioctl+0x193/0x2970 [ 208.212870][ T7066] ? __pfx_cec_ioctl+0x10/0x10 [ 208.212926][ T7066] futex_wake+0xe7/0x4e0 [ 208.212959][ T7066] ? __pfx_futex_wake+0x10/0x10 [ 208.213005][ T7066] do_futex+0x1e3/0x350 [ 208.213051][ T7066] ? __pfx_do_futex+0x10/0x10 [ 208.213098][ T7066] ? find_held_lock+0x2b/0x80 [ 208.213145][ T7066] __x64_sys_futex+0x1e0/0x4c0 [ 208.213198][ T7066] ? __pfx___x64_sys_futex+0x10/0x10 [ 208.213262][ T7066] do_syscall_64+0xcd/0x260 [ 208.213315][ T7066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.213348][ T7066] RIP: 0033:0x7f84a8d8e169 [ 208.213373][ T7066] 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 [ 208.213404][ T7066] RSP: 002b:00007f84a9c3a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 208.213433][ T7066] RAX: ffffffffffffffda RBX: 00007f84a8fb6248 RCX: 00007f84a8d8e169 [ 208.213454][ T7066] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f84a8fb624c [ 208.213472][ T7066] RBP: 00007f84a8fb6240 R08: 00007f84a9c9e000 R09: 0000000000000000 [ 208.213499][ T7066] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f84a8fb624c [ 208.213520][ T7066] R13: 0000000000000000 R14: 00007ffd9d682c70 R15: 00007ffd9d682d58 [ 208.213562][ T7066] [ 208.232648][ T7074] CPU: 1 UID: 0 PID: 7074 Comm: syz.1.240 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 208.232692][ T7074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 208.232713][ T7074] Call Trace: [ 208.232723][ T7074] [ 208.232735][ T7074] dump_stack_lvl+0x16c/0x1f0 [ 208.232803][ T7074] should_fail_ex+0x512/0x640 [ 208.232841][ T7074] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 208.232892][ T7074] should_failslab+0xc2/0x120 [ 208.232923][ T7074] __kmalloc_cache_noprof+0x6a/0x3e0 [ 208.232966][ T7074] ? rcu_is_watching+0x12/0xc0 [ 208.233008][ T7074] ? s_start+0x7b/0x320 [ 208.233044][ T7074] s_start+0x7b/0x320 [ 208.233079][ T7074] traverse.part.0.constprop.0+0xac/0x640 [ 208.233140][ T7074] seq_read_iter+0x932/0x12c0 [ 208.233203][ T7074] seq_read+0x39e/0x4e0 [ 208.233247][ T7074] ? __pfx_seq_read+0x10/0x10 [ 208.233291][ T7074] ? get_pid_task+0xfc/0x250 [ 208.233343][ T7074] ? rw_verify_area+0xcf/0x680 [ 208.233382][ T7074] ? __pfx_seq_read+0x10/0x10 [ 208.233427][ T7074] vfs_read+0x1de/0xc70 [ 208.233481][ T7074] ? __pfx_vfs_read+0x10/0x10 [ 208.233522][ T7074] ? find_held_lock+0x2b/0x80 [ 208.233565][ T7074] ? __fget_files+0x204/0x3c0 [ 208.233622][ T7074] ? __fget_files+0x20e/0x3c0 [ 208.233669][ T7074] ? __fget_files+0x150/0x3c0 [ 208.233727][ T7074] __x64_sys_pread64+0x1f4/0x250 [ 208.233784][ T7074] ? __pfx___x64_sys_pread64+0x10/0x10 [ 208.233832][ T7074] ? rcu_is_watching+0x12/0xc0 [ 208.233884][ T7074] do_syscall_64+0xcd/0x260 [ 208.233937][ T7074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.233970][ T7074] RIP: 0033:0x7f3e8118e169 [ 208.233995][ T7074] 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 [ 208.234027][ T7074] RSP: 002b:00007f3e81f98038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 208.234057][ T7074] RAX: ffffffffffffffda RBX: 00007f3e813b5fa0 RCX: 00007f3e8118e169 [ 208.234079][ T7074] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000003 [ 208.234098][ T7074] RBP: 00007f3e81f98090 R08: 0000000000000000 R09: 0000000000000000 [ 208.234117][ T7074] R10: 00000000000005af R11: 0000000000000246 R12: 0000000000000001 [ 208.234136][ T7074] R13: 0000000000000000 R14: 00007f3e813b5fa0 R15: 00007ffdcc26d038 [ 208.234179][ T7074] [ 208.234193][ T7074] [ 208.624927][ T7074] ===================================== [ 208.630474][ T7074] WARNING: bad unlock balance detected! [ 208.636024][ T7074] 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 Not tainted [ 208.643145][ T7074] ------------------------------------- [ 208.648690][ T7074] syz.1.240/7074 is trying to release lock (event_mutex) at: [ 208.656088][ T7074] [] traverse.part.0.constprop.0+0x2bd/0x640 [ 208.663671][ T7074] but there are no more locks to release! [ 208.669397][ T7074] [ 208.669397][ T7074] other info that might help us debug this: [ 208.677506][ T7074] 1 lock held by syz.1.240/7074: [ 208.682460][ T7074] #0: ffff88802c873e80 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 208.691479][ T7074] [ 208.691479][ T7074] stack backtrace: [ 208.697374][ T7074] CPU: 1 UID: 0 PID: 7074 Comm: syz.1.240 Not tainted 6.15.0-rc2-syzkaller-00042-g1a1d569a75f3 #0 PREEMPT(full) [ 208.697408][ T7074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 208.697424][ T7074] Call Trace: [ 208.697433][ T7074] [ 208.697443][ T7074] dump_stack_lvl+0x116/0x1f0 [ 208.697482][ T7074] ? traverse.part.0.constprop.0+0x2bd/0x640 [ 208.697518][ T7074] print_unlock_imbalance_bug+0x11b/0x130 [ 208.697557][ T7074] ? traverse.part.0.constprop.0+0x2bd/0x640 [ 208.697592][ T7074] lock_release+0x242/0x2f0 [ 208.697615][ T7074] __mutex_unlock_slowpath+0xa2/0x6a0 [ 208.697661][ T7074] ? rcu_is_watching+0x12/0xc0 [ 208.697692][ T7074] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 208.697730][ T7074] ? __kmalloc_cache_noprof+0x249/0x3e0 [ 208.697766][ T7074] ? rcu_is_watching+0x12/0xc0 [ 208.697796][ T7074] ? kfree+0x252/0x4d0 [ 208.697827][ T7074] ? s_start+0x28c/0x320 [ 208.697851][ T7074] traverse.part.0.constprop.0+0x2bd/0x640 [ 208.697891][ T7074] seq_read_iter+0x932/0x12c0 [ 208.697930][ T7074] seq_read+0x39e/0x4e0 [ 208.697962][ T7074] ? __pfx_seq_read+0x10/0x10 [ 208.697995][ T7074] ? get_pid_task+0xfc/0x250 [ 208.698026][ T7074] ? rw_verify_area+0xcf/0x680 [ 208.698055][ T7074] ? __pfx_seq_read+0x10/0x10 [ 208.698088][ T7074] vfs_read+0x1de/0xc70 [ 208.698124][ T7074] ? __pfx_vfs_read+0x10/0x10 [ 208.698157][ T7074] ? find_held_lock+0x2b/0x80 [ 208.698188][ T7074] ? __fget_files+0x204/0x3c0 [ 208.698226][ T7074] ? __fget_files+0x20e/0x3c0 [ 208.698261][ T7074] ? __fget_files+0x150/0x3c0 [ 208.698301][ T7074] __x64_sys_pread64+0x1f4/0x250 [ 208.698338][ T7074] ? __pfx___x64_sys_pread64+0x10/0x10 [ 208.698374][ T7074] ? rcu_is_watching+0x12/0xc0 [ 208.698410][ T7074] do_syscall_64+0xcd/0x260 [ 208.698450][ T7074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.698476][ T7074] RIP: 0033:0x7f3e8118e169 [ 208.698497][ T7074] 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 [ 208.698521][ T7074] RSP: 002b:00007f3e81f98038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 208.698543][ T7074] RAX: ffffffffffffffda RBX: 00007f3e813b5fa0 RCX: 00007f3e8118e169 [ 208.698560][ T7074] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000003 [ 208.698574][ T7074] RBP: 00007f3e81f98090 R08: 0000000000000000 R09: 0000000000000000 [ 208.698589][ T7074] R10: 00000000000005af R11: 0000000000000246 R12: 0000000000000001 [ 208.698604][ T7074] R13: 0000000000000000 R14: 00007f3e813b5fa0 R15: 00007ffdcc26d038 [ 208.698628][ T7074]