last executing test programs: 5.982136797s ago: executing program 1 (id=498): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/default/forwarding\x00', 0x24c243, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x14, 0xffffffffffffffff, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000440)='/proc/thread-self/mountinfo\x00', 0x800, 0x0) unshare$auto(0x40000080) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/de\xef\xe7auDio1\x00\f\'\x8b\xd9\xfeN\xcd#)\x8c\x89>-o\xd7\x8f$\xac\xfc\xa2\xccm\x0e \xfb\xe5\xe9\x92\xaa\xef\x84$\x84Ia>6pV;{\'\xaa\xbeS\x14\xb6\xd2\xf6\xb7\xcd\xf6P\x05X\x1dK\x18\x99\x02\xb3\x0fY0\x80\x99\xe3\x0e\xa2D\xc0\xecE\x86\xd9J\x9c\xa8\x98\x02\xdb\xf1\x81TMpS\xc5\xab\xa1\x1bG\v>\x03\xf7\xe1\xaf\xe3\x04\xc3 ffF\x0f\xa6}\xa3\xa8\xd1\xe2\xd0QG\xa6\xa6\x8e7\x80\xd9\xd0\xdf\xad\xb1\x15\xca\xbb\xd5j\x94\xc6<\x18\x15\xcc\x8d\x14\xd8\xb8L\x03\xdd~\xe7%\xcb\xdd\xda!\xd45Z\xd0\xfc\x1b\xf0\xe1\xd6:\xd7\xe9N\xc1W\xe3\xae\xe9\xb27>k\xf8\xdf\xe1\xf9\xcc\xcb\v\x01D\xc3\xa9T\xb9UY\xaf\xa4\xe4\xfec\xa3\x9bI@\xb7w\xf8\x14\xc0\xd5\xd5\x95', 0x8) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ram13\x00', 0x4001, 0x0) semctl$auto(0xc, 0x2, 0x13, 0x4) r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC1D0p\x00', 0x201, 0x0) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR32(r1, 0xc0844123, 0x0) ioctl$auto_BLKDISCARD(r0, 0x1277, 0x0) 5.261624786s ago: executing program 0 (id=500): fspick$auto(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/irq/12/hwirq\x00', 0x2000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) 5.238628908s ago: executing program 1 (id=501): close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x5) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x100008000) r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r0, 0x5609, r1) bpf$auto_BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=@enable_stats={0x6}, 0x7569) r2 = memfd_secret$auto(0x7) ioctl$auto_BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={"71c890bd05ccd410a73bfd0ff6006de94bced29179e082b087109da5e685307a", 0xc578, 0x5, 0x418, 0x0, 0x7}) setitimer$auto(0x2, &(0x7f0000000040)={{0x0, 0x5}, {0x0, 0x8}}, 0x0) unshare$auto(0x40000080) mmap$auto_tracing_buffers_fops_trace(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000a, 0x8e051, 0xffffffffffffffff, 0x0) ioctl$auto_TUNSETVNETLE2(0xffffffffffffffff, 0x400454dc, &(0x7f0000000180)=0x1) socketpair$auto(0x2, 0xfffffff8, 0x8, &(0x7f00000002c0)=0xfffffff7) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_bch_chardev_fops_chardev(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) ioctl$auto_BCH_IOCTL_FSCK_OFFLINE(r3, 0x4018bc13, &(0x7f00000005c0)={0x0, 0x9d, 0x720, [0x0]}) syz_genetlink_get_family_id$auto_l2tp(0x0, r2) pread64$auto(r2, 0x0, 0x4, 0x9) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x44814}, 0x2004c0c4) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x29, 0x5, 0x0) socket(0xa, 0x3, 0x3a) socket(0x2, 0xa, 0x1) socket(0x10, 0x2, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x9, 0xd, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x40, 0x8, 0x100000000}}) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) 4.88684039s ago: executing program 0 (id=503): openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) mmap$auto(0x0, 0x40000c, 0x45bd, 0x9b72, 0x2, 0x8000) r0 = epoll_create$auto(0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) getsockopt$auto(r0, 0xfffffff4, 0x100004, 0xfffffffffffffffe, 0xfffffffffffffffd) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdc, 0xeb5, 0x401, 0x41) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000180)=""/68, 0x44) syz_genetlink_get_family_id$auto_nlbl_unlbl(0x0, 0xffffffffffffffff) sendmsg$auto_NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, 0x0, 0x20000000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) ioctl$auto_posix_clock_file_operations_posix_clock(0xffffffffffffffff, 0xc0603d06, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x8, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) ioctl$auto(0xffffffffffffffff, 0x57, r1) getgid() mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r2 = getpid() r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video15\x00', 0x180, 0x0) read$auto_v4l2_fops_v4l2_dev(r3, &(0x7f0000000000)=""/194, 0xc2) select$auto(0x5, &(0x7f0000000080)={[0x400020000008, 0xfffffffffffffffc, 0x7, 0x6, 0xc, 0x3, 0x3, 0x1ffe000, 0xcad, 0x2, 0x9, 0xf, 0xa657, 0x202, 0xd3, 0x1]}, 0x0, 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)) fcntl$auto(r4, 0x402, 0x0) 4.015043895s ago: executing program 2 (id=505): openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) mmap$auto(0x0, 0x9, 0x3, 0x15, 0x2, 0x7f) r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f0000001400)={0x14, r0, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) write$auto(0x4, 0x0, 0x100082) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$auto(r1, 0x5408, r1) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x48041, 0x0) write$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000000240)="1c520b214b197e", 0x7) unshare$auto(0x40000080) r3 = socket(0xa, 0x1, 0x84) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sg0\x00', 0x8081, 0x0) close_range$auto(r3, 0x8, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/igmp\x00', 0x100, 0x0) pread64$auto(r4, 0x0, 0x40000000f42c, 0x585) 3.867495176s ago: executing program 3 (id=506): openat$auto_fops_ulong_ro_(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/ieee80211/phy12/netdev:wlan0/stations/08:02:11:00:00:01/tx_filtered\x00', 0xaf3f0e014256af5c, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000680)='/dev/v4l-subdev5\x00', 0x20281, 0x0) ioctl$auto(r1, 0xc038563c, r0) mmap$auto(0x0, 0x2000e, 0xec8, 0xffffffffffffffff, r1, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) socket(0x29, 0x2, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001e63ee8ce63db6fb3e83a41abdaf5774979f3bb28ca12a00ac582deb2391fe014b8e78a59cb0b94da2f19dc798988e31dfce05bf6f4df18c73d9d0b2279c4d69ab97e08bcd585c3a885435f032c9d22d45", @ANYRES16=r4, @ANYBLOB="050725bd7000fbdbdf251c000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x2, 0x948b, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f0000000100)='\x00\x00\x00\x00', 0x100000a3d9) r5 = getpid() process_vm_readv$auto(r5, 0x0, 0x40000000002, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0x20a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x0) r6 = openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, 0x0, 0x420200, 0x0) read$auto_vhci_fops_hci_vhci(r6, 0x0, 0x0) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/version\x00', 0x113a00, 0x0) poll$auto(&(0x7f0000000480)={0xffffffffffffffff, 0xffff, 0x29}, 0x3, 0x8) fcntl$auto_F_SETSIG(r7, 0xa, 0xffffffff) unshare$auto(0x40000080) readv$auto(0xffffffffffffffff, 0x0, 0xd) signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) socket(0xa, 0x1, 0x0) listen$auto(0x3, 0x81) 3.790335012s ago: executing program 1 (id=507): statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x734f, 0x3a, 0x67f, 0x1ffde, 0x7, 0x3, 0x20000002, 0xd, 0x3, 0x1, 0x2091, 0xb4, 0x9, 0x6, 0x6, 0x80, 0x4, 0x1cd7, 0x1000, 0x2000, 0x203, 0x0, 0x84}, 0x1fe, 0xd) r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x804, 0x0) ioctl$auto_RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000180)={0x2, 0x3, 0xff00, 0x2000e, 0x1, 0x1000, 0x3, 0x4, 0x9}) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000001040)={0x80, 0x6, 0x2fd, 0x1, 0x101, 0x0, &(0x7f0000000040)}) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x13, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8040) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000140), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 3.753244628s ago: executing program 0 (id=508): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/module/thunderbolt_net/parameters/e2e\x00', 0x1, 0x0) mmap$auto(0x5, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) (async) mmap$auto(0x5, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) close_range$auto(0x2, r0, 0x0) (async) close_range$auto(0x2, r0, 0x0) socket(0x2, 0x3, 0x100) (async) socket(0x2, 0x3, 0x100) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x4004) sendmsg$auto_ETHTOOL_MSG_PHY_GET(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, &(0x7f00000031c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="010326bd7000ffdbdf252d"], 0x20}, 0x1, 0x0, 0x0, 0x2404c012}, 0x80) socket(0x10, 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x0) prctl$auto(0x3e, 0x407, 0x0, 0x1, 0xffffffffffffffff) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) (async) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000e3d9) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f00000008c0)=""/61, 0x3d) mmap$auto(0x2c00000000000, 0x1400009, 0xdf, 0x100000011, 0x2, 0xffff) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0x15, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x2, 0x15, 0xfffffffffffffffa, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ram3\x00', 0x2b8a03, 0x0) (async) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ram3\x00', 0x2b8a03, 0x0) write$auto(r3, &(0x7f0000000000)='//\xf2\x00', 0x80000000) ioctl$auto_BLKRRPART(r2, 0x125f, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) socket(0x2, 0x1, 0x0) epoll_create$auto(0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e80, 0x0) (async) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x103e80, 0x0) ioctl$auto_TCSBRKP2(r4, 0x5425, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TCFLSH2(r5, 0x5408, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00"], 0x1ac}}, 0x0) 3.573502414s ago: executing program 2 (id=509): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/default/forwarding\x00', 0x24c243, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x14, 0xffffffffffffffff, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000440)='/proc/thread-self/mountinfo\x00', 0x800, 0x0) unshare$auto(0x40000080) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/de\xef\xe7auDio1\x00\f\'\x8b\xd9\xfeN\xcd#)\x8c\x89>-o\xd7\x8f$\xac\xfc\xa2\xccm\x0e \xfb\xe5\xe9\x92\xaa\xef\x84$\x84Ia>6pV;{\'\xaa\xbeS\x14\xb6\xd2\xf6\xb7\xcd\xf6P\x05X\x1dK\x18\x99\x02\xb3\x0fY0\x80\x99\xe3\x0e\xa2D\xc0\xecE\x86\xd9J\x9c\xa8\x98\x02\xdb\xf1\x81TMpS\xc5\xab\xa1\x1bG\v>\x03\xf7\xe1\xaf\xe3\x04\xc3 ffF\x0f\xa6}\xa3\xa8\xd1\xe2\xd0QG\xa6\xa6\x8e7\x80\xd9\xd0\xdf\xad\xb1\x15\xca\xbb\xd5j\x94\xc6<\x18\x15\xcc\x8d\x14\xd8\xb8L\x03\xdd~\xe7%\xcb\xdd\xda!\xd45Z\xd0\xfc\x1b\xf0\xe1\xd6:\xd7\xe9N\xc1W\xe3\xae\xe9\xb27>k\xf8\xdf\xe1\xf9\xcc\xcb\v\x01D\xc3\xa9T\xb9UY\xaf\xa4\xe4\xfec\xa3\x9bI@\xb7w\xf8\x14\xc0\xd5\xd5\x95', 0x8) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ram13\x00', 0x4001, 0x0) semctl$auto(0xc, 0x2, 0x13, 0x4) r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC1D0p\x00', 0x201, 0x0) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR32(r1, 0xc0844123, 0x0) ioctl$auto_BLKDISCARD(r0, 0x1277, 0x0) 3.323172154s ago: executing program 0 (id=510): r0 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x100, 0x0) bpf$auto_BPF_MAP_CREATE(0x0, &(0x7f0000000040)=@prog_bind_map={r0, r0}, 0x800) ioctl$auto(r1, 0x8, 0x6162) close_range$auto(r0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xd, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x6, 0x62, 0x80000000, 0x9, 0x4, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) rt_sigprocmask$auto(0x6, &(0x7f0000000080)={0x6}, 0xffffffffffffffff, 0x8) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x791) r3 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x11, 0xa, 0x300) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_802_15_4_mac(&(0x7f0000000140), r3) sendmsg$auto_IEEE802154_LLSEC_ADD_DEV(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r5, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x8000}, @IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x408c0}, 0x4000084) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x400, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) socket$nl_generic(0x10, 0x3, 0x10) 3.236908423s ago: executing program 1 (id=511): fspick$auto(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8) mmap$auto(0x0, 0x9, 0xdf, 0x1000000eb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/irq/12/hwirq\x00', 0x2000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) 3.136018888s ago: executing program 1 (id=512): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) socket(0x2, 0x1, 0x0) setsockopt$auto(0x3, 0x6, 0x19, 0x0, 0xfb3) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) r1 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtd0ro\x00', 0x2c00, 0x0) ioctl$auto_MEMREADOOB(r1, 0xc0104d04, &(0x7f0000000080)={0x7761, 0x80, 0x0}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x19) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x41000, 0x0) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) poll$auto(&(0x7f0000000180)={0xffffffffffffffff, 0xfff7, 0x9816}, 0x7f, 0x9) ioctl$auto(r2, 0x4008af24, 0xffffffffffffffff) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0) mmap$auto(0x80, 0x20009, 0x4000000000dc, 0xeb1, r0, 0x8000) socket(0x25, 0x5, 0x6) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_XFS_IOC_FSBULKSTAT(r0, 0xc0205865, &(0x7f00000002c0)={0x0, 0x105, 0x0, &(0x7f0000000280)=0x2}) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) 2.393722244s ago: executing program 3 (id=513): r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bus/usb/036/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000000c0)={0x1, 0x81, 0x5b, 0x4, 0x0, 0x0, 0x4, 0x2, @stream_id=0x20100, 0xfffe, 0x1d, 0x0}) 2.392750573s ago: executing program 2 (id=514): mmap$auto(0x0, 0x8, 0xdf, 0x9b73, 0x2, 0x9) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x8, 0x20009, 0x8, 0xeb1, 0xffffffffffffffff, 0x8000) rseq$auto(0x0, 0xfffffff5, 0x0, 0x5) sysfs$auto(0x2, 0x10000000000002a, 0x0) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000000), 0x48041, 0x0) ioctl$auto_USB_RAW_IOCTL_EP0_STALL(r0, 0x550c, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) sendto$auto(0x3, 0x0, 0x2000f, 0x0, 0x0, 0x1c) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000001580)='/sys/kernel/debug/tracing/events/vmalloc/enable\x00', 0x20204, 0x1a00) r1 = openat$auto_show_traces_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/available_tracers\x00', 0x40000, 0x0) read$auto_show_traces_fops_trace(r1, &(0x7f0000000640)=""/188, 0xbc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x23, 0x6, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x18080, 0x0) listmount$auto(0x0, 0x0, 0xf4240, 0x1) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x337601, 0x0) openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x1a1080, 0x0) mkdir$auto(&(0x7f0000000080)='}[,&*}\x00', 0x6) mmap$auto(0xfffffffffffffffe, 0x40009, 0xdf, 0x8000000000000010, 0x7, 0x27ffd) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x0, 0x0, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0xc7f16bff2a10ba01, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/batman_adv/parameters/routing_algo\x00', 0x8182, 0x0) openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000040), 0x208080, 0x0) 2.09128253s ago: executing program 3 (id=515): adjtimex$auto(&(0x7f00000004c0)={0xffff6888, 0x0, 0x0, 0xfffffffffffffffd, 0x4ea, 0x1, 0x6, 0x0, 0x1, 0x0, 0x962, {0x2000100000000, 0x10000}, 0x5, 0x6, 0xffffffffffeffffb, 0x6, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0x20000a747, 0xdeb1, 0x804}) 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) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) ioctl$auto_SNDRV_PCM_IOCTL_REWIND2(0xffffffffffffffff, 0x40084146, &(0x7f0000000040)=0x80000001) clock_adjtime$auto(0x7, &(0x7f00000000c0)={0x6, 0x0, 0x82b, 0x7, 0x7, 0x5, 0x8, 0x0, 0x1, 0x3, 0xd, {0xfffffffffffffeff, 0x5}, 0x5, 0x8, 0x2, 0x0, 0x0, 0x5, 0xa7, 0x65f6, 0x92c, 0x1, 0xc}) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x200000000007, 0xd, 0x1, 0x948b, 0x3, 0x7f, 0x3, 0x3, 0x9, 0x80000001, 0x7, 0x6d3f, 0x9, 0x9, 0xfffffffffffffffd]}, 0x0) 1.960761902s ago: executing program 0 (id=516): openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) mmap$auto(0x0, 0x40000c, 0x45bd, 0x9b72, 0x2, 0x8000) r0 = epoll_create$auto(0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) getsockopt$auto(r0, 0xfffffff4, 0x100004, 0xfffffffffffffffe, 0xfffffffffffffffd) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdc, 0xeb5, 0x401, 0x41) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000180)=""/68, 0x44) syz_genetlink_get_family_id$auto_nlbl_unlbl(0x0, r1) sendmsg$auto_NLBL_UNLABEL_C_STATICADD(r1, 0x0, 0x20000000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) ioctl$auto_posix_clock_file_operations_posix_clock(0xffffffffffffffff, 0xc0603d06, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x8, 0xfffffffffffffffe]}, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) ioctl$auto(r1, 0x57, 0xffffffffffffffff) getgid() mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r2 = getpid() r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video15\x00', 0x180, 0x0) read$auto_v4l2_fops_v4l2_dev(r3, &(0x7f0000000000)=""/194, 0xc2) select$auto(0x5, &(0x7f0000000080)={[0x400020000008, 0xfffffffffffffffc, 0x7, 0x6, 0xc, 0x3, 0x3, 0x1ffe000, 0xcad, 0x2, 0x9, 0xf, 0xa657, 0x202, 0xd3, 0x1]}, 0x0, 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0) process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xffffffff}, 0x6, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)) fcntl$auto(r4, 0x402, 0x0) 1.678741s ago: executing program 2 (id=517): openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x180b01, 0x0) mmap$auto(0x0, 0x9, 0x3, 0x15, 0x2, 0x7f) r0 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f0000001400)={0x14, r0, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) write$auto(0x4, 0x0, 0x100082) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$auto(r1, 0x5408, r1) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/pci/00/01.3\x00', 0x48041, 0x0) write$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000000240)="1c520b214b197e", 0x7) unshare$auto(0x40000080) r3 = socket(0xa, 0x1, 0x84) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sg0\x00', 0x8081, 0x0) close_range$auto(r3, 0x8, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/igmp\x00', 0x100, 0x0) pread64$auto(r4, 0x0, 0x40000000f42c, 0x585) 951.399448ms ago: executing program 3 (id=518): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) mmap$auto(0x0, 0x2020009, 0xffffffffffffffff, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/snd/pcmC1D0p\x00', 0x80000, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000002f00)='/sys/module/vmxnet3/version\x00', 0x400, 0x0) read$auto(r2, &(0x7f00000032c0)='#(@-]\x00', 0x9) ioctl$auto___SNDRV_PCM_IOCTL_SYNC_PTR32(r1, 0xc0844123, &(0x7f0000000c80)={0xfffff0de, @status={0xe93f, 0x0, 0x3, 0x6, 0x1, 0x2df, 0x7ff, 0xccf6}, @reserved="9d92f5c7f63e1053e7ca4e6b87cf17e2e0a0810a15882ffcb924e8e9bc7ac33e01a3be43889309f30d432c352cf8d97ea92cd7a49a1d43cf93c72f0bad22eb78"}) memfd_create$auto(0x0, 0x4) pidfd_open$auto(0x1, 0x80) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0x4020aed5, r3) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sysfs$auto(0x7fff, 0x10, 0x0) r4 = fsopen$auto(0x0, 0x1) fsconfig$auto(r4, 0x8, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r0) ioctl$auto_KVM_GET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x40000021, 0x400, 0x8}]}) 544.403552ms ago: executing program 0 (id=519): adjtimex$auto(&(0x7f00000004c0)={0xffff6888, 0x0, 0x0, 0xfffffffffffffffd, 0x4ea, 0x1, 0x6, 0x0, 0x1, 0x0, 0x962, {0x2000100000000, 0x10000}, 0x5, 0x6, 0xffffffffffeffffb, 0x6, 0x0, 0x80000004, 0x81, 0xffffffffffff628e, 0x20000a747, 0xdeb1, 0x804}) 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) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC1D1c\x00', 0x40001, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_REWIND2(r1, 0x40084146, &(0x7f0000000040)=0x80000001) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x200000000007, 0xd, 0x1, 0x948b, 0x3, 0x7f, 0x3, 0x3, 0x9, 0x80000001, 0x7, 0x6d3f, 0x9, 0x9, 0xfffffffffffffffd]}, 0x0) close_range$auto(0x2, 0xa, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r2, &(0x7f0000000640)={0x0, 0x1100, &(0x7f0000000600)={&(0x7f0000000000)={0x1c, r3, 0x27c9d9d5b13b6c03, 0x70bd25, 0x25dfdbfd, {}, [@HWSIM_ATTR_IFTYPE_SUPPORT={0x8, 0x17, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x404c884}, 0x64004890) 285.321125ms ago: executing program 3 (id=520): fspick$auto(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x80080, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/irq/12/hwirq\x00', 0x2000, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) ioctl$auto_PPPIOCSMRU(r0, 0xc004743e, 0x0) 183.39523ms ago: executing program 2 (id=521): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event\x00', 0xc0b00, 0x0) pread64$auto(r0, 0x0, 0xc402, 0x1000) 70.046726ms ago: executing program 3 (id=522): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x40f00, 0x0) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0xa, 0x1, 0x84) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) socket(0x11, 0x4, 0x65) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d7) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) write$auto(r1, 0x0, 0x98c7) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x20881, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x401bf, 0x7352, 0x10003c, 0x1, 0x1ffde, 0x7, 0x3, 0x5, 0xd, 0x3, 0x6, 0x4, 0xb4, 0x9, 0x9, 0x10005, 0x80, 0x4, 0xffefffff, 0x3, 0x2000, 0x203, 0x0, 0x30e9d17d, 0x400300000000000, 0xdb, 0x0, 0x80000000, 0xf04, [0xfffffffffffffffa, 0x0, 0x2, 0xfffffffffffffffd, 0x2, 0xfffffffffffffffe, 0x0, 0x20000000000007, 0x0, 0x0, 0x0, 0x40000000000, 0x4, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0xff5b, 0xc72, 0x0, 0x9, 0x0, 0x66, 0x2, 0x1, 0x0, 0x0, 0x80000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f87, 0x1, 0x8c]}, 0x2, 0xd) mmap$auto(0x0, 0x20009, 0x80000000000df, 0x10000eb1, 0xffffffffffffffff, 0x5) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x40001, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) write$auto(0x3, 0x0, 0x7fffffff) openat$auto_hsr_node_table_fops_(0xffffffffffffff9c, &(0x7f0000000380), 0x400040, 0x0) mmap$auto(0x0, 0x3ff, 0xdf, 0x9b72, 0x2, 0x8000) r2 = eventfd$auto(0x80) readv$auto(r2, &(0x7f0000000380)={0x0, 0x8}, 0x4) read$auto(r2, 0x0, 0xcc9c) write$auto(r2, 0x0, 0x8) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x5, 0xee, 0x0) 62.167675ms ago: executing program 1 (id=523): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/set_event\x00', 0xc0b00, 0x0) pread64$auto(r0, 0x0, 0xc402, 0x1000) (fail_nth: 3) 0s ago: executing program 2 (id=524): bpf$auto_BPF_MAP_CREATE(0x0, 0x0, 0x800) close_range$auto(0x2, 0x8, 0x0) connect$auto(0x3, 0x0, 0x4054) socket(0x10, 0x2, 0x0) memfd_secret$auto(0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) r0 = socket(0x10, 0x2, 0x4) mq_open$auto(&(0x7f0000000000)='P\x02\xb9\xd5\x02r\xbc\xd0\t^\xc0!\x7f\xc0\xdd8\xb0\x80\xfa;\x97\x05n\xf4~Z\x05\xf1\xef\xd1\xf1\b\xd9J\x9bp\xdf\xe7\xcd\x1f\x84-\xbb\x05\xa5\xb8\xfc\xf7v<)\xddR\x02\xd8\r_\x03\xe7\x8eWta\xfa\xbd\xaf\x06kG\xf7\xaa6\x1ch\vmD\xfc|v\xd4Q', 0x7e, 0x9, 0x0) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x0, 0x221, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x400c050}, 0x4000080) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000014"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) socket(0x1, 0x1, 0x0) write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb) openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) io_uring_setup$auto(0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0xa0582, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x7fffffff, 0x1) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) setresuid$auto(0x0, 0x7, 0x8080) shmctl$auto_SHM_UNLOCK(0x8, 0xc, &(0x7f00000001c0)={{0x7fffffff, 0xee01, 0xffffffffffffffff, 0x9, 0x10000, 0x800, 0x5}, 0x6, 0x3, 0x0, 0x3, @raw=0x2, @raw, 0x2, 0x0, &(0x7f0000000100)="87de08cc0d162ab4ad39890f7fcf395094f3fd996da52c7a1e765a3ec0e3e338ac318efea03d14b1e0264de5e2a0afa2ea06af99d1e39d46e91ea44d4e7b0f7e0afb678ea54dbe", &(0x7f0000000440)="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"}) setfsuid$auto(r2) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/net/bond0/napi_defer_hard_irqs\x00', 0xc2481, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x0) openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/kvm/irq_injections\x00', 0x440, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x4b8483, 0x0) gettimeofday$auto(&(0x7f00000000c0)={0x2, 0x100000000}, &(0x7f0000000180)={0x20, 0x3}) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card1/pcm1p/sub3/info\x00', 0x100, 0x0) kernel console output (not intermixed with test programs): 0634][ T6633] tty_init_dev+0x60/0x80 [ 175.440675][ T6633] ? __pfx_ptmx_open+0x10/0x10 [ 175.440701][ T6633] ptmx_open+0x10d/0x360 [ 175.440730][ T6633] ? __pfx_ptmx_open+0x10/0x10 [ 175.440758][ T6633] chrdev_open+0x231/0x6a0 [ 175.440801][ T6633] ? __pfx_apparmor_file_open+0x10/0x10 [ 175.440853][ T6633] ? __pfx_chrdev_open+0x10/0x10 [ 175.440899][ T6633] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 175.440944][ T6633] do_dentry_open+0x97f/0x1530 [ 175.440985][ T6633] ? __pfx_chrdev_open+0x10/0x10 [ 175.441036][ T6633] vfs_open+0x82/0x3f0 [ 175.441092][ T6633] path_openat+0x1de4/0x2cb0 [ 175.441145][ T6633] ? __pfx_path_openat+0x10/0x10 [ 175.441197][ T6633] do_filp_open+0x20b/0x470 [ 175.441237][ T6633] ? __pfx_do_filp_open+0x10/0x10 [ 175.441316][ T6633] ? alloc_fd+0x471/0x7d0 [ 175.441364][ T6633] do_sys_openat2+0x11b/0x1d0 [ 175.441416][ T6633] ? __pfx_do_sys_openat2+0x10/0x10 [ 175.441484][ T6633] __x64_sys_openat+0x174/0x210 [ 175.441536][ T6633] ? __pfx___x64_sys_openat+0x10/0x10 [ 175.441617][ T6633] do_syscall_64+0xcd/0x490 [ 175.441658][ T6633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.441697][ T6633] RIP: 0033:0x7ff737b8ebe9 [ 175.441724][ T6633] 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 [ 175.441756][ T6633] RSP: 002b:00007ff738a05038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 175.441787][ T6633] RAX: ffffffffffffffda RBX: 00007ff737db6090 RCX: 00007ff737b8ebe9 [ 175.441808][ T6633] RDX: 0000000000002200 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 175.441828][ T6633] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 175.441848][ T6633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 175.441867][ T6633] R13: 00007ff737db6128 R14: 00007ff737db6090 R15: 00007ffd95591418 [ 175.441911][ T6633] [ 175.442327][ T6633] syz.1.136: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 175.941396][ T6633] CPU: 1 UID: 0 PID: 6633 Comm: syz.1.136 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 175.941440][ T6633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 175.941459][ T6633] Call Trace: [ 175.941470][ T6633] [ 175.941481][ T6633] dump_stack_lvl+0x16c/0x1f0 [ 175.941530][ T6633] warn_alloc+0x248/0x3a0 [ 175.941572][ T6633] ? __pfx_warn_alloc+0x10/0x10 [ 175.941612][ T6633] ? kfree+0x2b4/0x4d0 [ 175.941651][ T6633] ? __get_vm_area_node+0x208/0x330 [ 175.941710][ T6633] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 175.941743][ T6633] ? look_up_lock_class+0x6b/0x150 [ 175.941791][ T6633] ? n_tty_open+0x1a/0x170 [ 175.941845][ T6633] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 175.941877][ T6633] ? look_up_lock_class+0x59/0x150 [ 175.941919][ T6633] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 175.941980][ T6633] ? n_tty_open+0x1a/0x170 [ 175.942021][ T6633] __vmalloc_node_noprof+0xad/0xf0 [ 175.942052][ T6633] ? n_tty_open+0x1a/0x170 [ 175.942095][ T6633] ? __pfx_n_tty_open+0x10/0x10 [ 175.942139][ T6633] n_tty_open+0x1a/0x170 [ 175.942181][ T6633] ? __pfx_n_tty_open+0x10/0x10 [ 175.942223][ T6633] tty_ldisc_open+0x9c/0x120 [ 175.942256][ T6633] tty_ldisc_setup+0x40/0x100 [ 175.942291][ T6633] tty_init_dev.part.0+0x1ec/0x500 [ 175.942336][ T6633] tty_init_dev+0x60/0x80 [ 175.942376][ T6633] ? __pfx_ptmx_open+0x10/0x10 [ 175.942402][ T6633] ptmx_open+0x10d/0x360 [ 175.942432][ T6633] ? __pfx_ptmx_open+0x10/0x10 [ 175.942460][ T6633] chrdev_open+0x231/0x6a0 [ 175.942503][ T6633] ? __pfx_apparmor_file_open+0x10/0x10 [ 175.942555][ T6633] ? __pfx_chrdev_open+0x10/0x10 [ 175.942600][ T6633] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 175.942646][ T6633] do_dentry_open+0x97f/0x1530 [ 175.942687][ T6633] ? __pfx_chrdev_open+0x10/0x10 [ 175.942738][ T6633] vfs_open+0x82/0x3f0 [ 175.942794][ T6633] path_openat+0x1de4/0x2cb0 [ 175.942847][ T6633] ? __pfx_path_openat+0x10/0x10 [ 175.942898][ T6633] do_filp_open+0x20b/0x470 [ 175.942948][ T6633] ? __pfx_do_filp_open+0x10/0x10 [ 175.943019][ T6633] ? alloc_fd+0x471/0x7d0 [ 175.943067][ T6633] do_sys_openat2+0x11b/0x1d0 [ 175.943116][ T6633] ? __pfx_do_sys_openat2+0x10/0x10 [ 175.943185][ T6633] __x64_sys_openat+0x174/0x210 [ 175.943238][ T6633] ? __pfx___x64_sys_openat+0x10/0x10 [ 175.943310][ T6633] do_syscall_64+0xcd/0x490 [ 175.943352][ T6633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.943385][ T6633] RIP: 0033:0x7ff737b8ebe9 [ 175.943411][ T6633] 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 [ 175.943443][ T6633] RSP: 002b:00007ff738a05038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 175.943475][ T6633] RAX: ffffffffffffffda RBX: 00007ff737db6090 RCX: 00007ff737b8ebe9 [ 175.943496][ T6633] RDX: 0000000000002200 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 175.943516][ T6633] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 175.943535][ T6633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 175.943553][ T6633] R13: 00007ff737db6128 R14: 00007ff737db6090 R15: 00007ffd95591418 [ 175.943597][ T6633] [ 176.268537][ T6633] Mem-Info: [ 176.272930][ T6633] active_anon:28840 inactive_anon:0 isolated_anon:0 [ 176.272930][ T6633] active_file:18288 inactive_file:40111 isolated_file:0 [ 176.272930][ T6633] unevictable:768 dirty:224 writeback:0 [ 176.272930][ T6633] slab_reclaimable:10662 slab_unreclaimable:92068 [ 176.272930][ T6633] mapped:33121 shmem:24896 pagetables:1092 [ 176.272930][ T6633] sec_pagetables:0 bounce:0 [ 176.272930][ T6633] kernel_misc_reclaimable:0 [ 176.272930][ T6633] free:1297534 free_pcp:21548 free_cma:0 [ 176.343851][ T6633] Node 0 active_anon:115400kB inactive_anon:0kB active_file:73152kB inactive_file:160308kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:132420kB dirty:944kB writeback:0kB shmem:98048kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11328kB pagetables:4252kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 176.377265][ T6633] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:104kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 176.461534][ T6633] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 176.508631][ T6633] lowmem_reserve[]: 0 2480 2481 2481 2481 [ 176.514481][ T6633] Node 0 DMA32 free:1285568kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:116180kB inactive_anon:0kB active_file:73152kB inactive_file:159000kB unevictable:1536kB writepending:956kB present:3129332kB managed:2539660kB mlocked:0kB bounce:0kB free_pcp:64220kB local_pcp:27372kB free_cma:0kB [ 176.554899][ T6633] lowmem_reserve[]: 0 0 1 1 1 [ 176.566000][ T6633] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1308kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 176.600050][ T6633] lowmem_reserve[]: 0 0 0 0 0 [ 176.604843][ T6633] Node 1 Normal free:3891260kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:136kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:18848kB local_pcp:9888kB free_cma:0kB [ 176.667656][ T6633] lowmem_reserve[]: 0 0 0 0 0 [ 176.674316][ T6633] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 176.691819][ T6633] Node 0 DMA32: 151*4kB (UE) 28*8kB (UE) 58*16kB (UME) 453*32kB (UME) 65*64kB (UME) 29*128kB (UM) 85*256kB (UM) 74*512kB (UME) 33*1024kB (UME) 6*2048kB (UM) 282*4096kB (UM) = 1284924kB [ 176.711030][ T6633] Node 0 Normal: 0*4kB 2*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 176.741524][ T6633] Node 1 Normal: 231*4kB (UME) 64*8kB (UME) 38*16kB (UME) 106*32kB (UME) 32*64kB (UME) 6*128kB (UME) 4*256kB (UM) 2*512kB (M) 2*1024kB (ME) 2*2048kB (UE) 946*4096kB (M) = 3891260kB [ 176.895854][ T6633] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 176.964063][ T6633] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 176.986552][ T6633] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 177.154971][ T6633] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 177.201820][ T6633] 80847 total pagecache pages [ 177.234577][ T6633] 0 pages in swap cache [ 177.278658][ T6633] Free swap = 122952kB [ 177.282881][ T6633] Total swap = 124996kB [ 177.287044][ T6633] 2097051 pages RAM [ 177.340596][ T6633] 0 pages HighMem/MovableOnly [ 177.345316][ T6633] 430174 pages reserved [ 177.464083][ T6633] 0 pages cma reserved [ 177.483295][ T6633] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 177.951295][ T6658] netlink: 504 bytes leftover after parsing attributes in process `syz.3.140'. [ 178.741919][ T6667] netlink: 342 bytes leftover after parsing attributes in process `syz.0.142'. [ 178.846817][ T6664] ima: policy update failed [ 178.919306][ T30] audit: type=1802 audit(1754672301.123:2): pid=6664 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.143" res=0 errno=0 [ 179.406975][ T6677] random: crng reseeded on system resumption [ 179.442263][ T6674] ERROR: Out of memory at tomoyo_memory_ok. [ 179.677009][ T6674] FAULT_INJECTION: forcing a failure. [ 179.677009][ T6674] name failslab, interval 1, probability 0, space 0, times 0 [ 179.719519][ T6674] CPU: 0 UID: 0 PID: 6674 Comm: syz.0.145 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 179.719565][ T6674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 179.719587][ T6674] Call Trace: [ 179.719598][ T6674] [ 179.719610][ T6674] dump_stack_lvl+0x16c/0x1f0 [ 179.719663][ T6674] should_fail_ex+0x512/0x640 [ 179.719703][ T6674] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 179.719748][ T6674] should_failslab+0xc2/0x120 [ 179.719790][ T6674] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 179.719827][ T6674] ? __proc_create+0xc3/0x8e0 [ 179.719873][ T6674] ? __proc_create+0x2ce/0x8e0 [ 179.719925][ T6674] __proc_create+0x2ce/0x8e0 [ 179.719973][ T6674] ? __pfx___proc_create+0x10/0x10 [ 179.720023][ T6674] ? mark_held_locks+0x49/0x80 [ 179.720064][ T6674] ? pcpu_memcg_post_alloc_hook+0x1e/0x690 [ 179.720108][ T6674] proc_create_reg+0x7d/0x180 [ 179.720160][ T6674] proc_create_net_data+0x8e/0x1c0 [ 179.720210][ T6674] ? __pfx_proc_create_net_data+0x10/0x10 [ 179.720272][ T6674] ip_vs_control_net_init+0x3e5/0x1d20 [ 179.720321][ T6674] ? __ip_vs_init+0x20f/0x520 [ 179.720355][ T6674] __ip_vs_init+0x217/0x520 [ 179.720385][ T6674] ? __pfx___ip_vs_init+0x10/0x10 [ 179.720413][ T6674] ops_init+0x1df/0x5f0 [ 179.720455][ T6674] setup_net+0x10f/0x380 [ 179.720487][ T6674] ? lockdep_init_map_type+0x5c/0x280 [ 179.720531][ T6674] ? __pfx_setup_net+0x10/0x10 [ 179.720569][ T6674] ? debug_mutex_init+0x37/0x70 [ 179.720604][ T6674] copy_net_ns+0x2a6/0x5f0 [ 179.720658][ T6674] create_new_namespaces+0x3ea/0xa90 [ 179.720705][ T6674] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 179.720745][ T6674] ksys_unshare+0x45b/0xa40 [ 179.720790][ T6674] ? __pfx_ksys_unshare+0x10/0x10 [ 179.720835][ T6674] ? xfd_validate_state+0x61/0x180 [ 179.720895][ T6674] __x64_sys_unshare+0x31/0x40 [ 179.720938][ T6674] do_syscall_64+0xcd/0x490 [ 179.720979][ T6674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.721011][ T6674] RIP: 0033:0x7f8db9f8ebe9 [ 179.721037][ T6674] 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 [ 179.721069][ T6674] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 179.721100][ T6674] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 179.721120][ T6674] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 179.721140][ T6674] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 179.721159][ T6674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.721177][ T6674] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 179.721220][ T6674] [ 182.275850][ T6710] netlink: 504 bytes leftover after parsing attributes in process `syz.2.152'. [ 183.112036][ T6730] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 183.398755][ T5218] ERROR: Out of memory at tomoyo_memory_ok. [ 184.149016][ T6744] netlink: 4 bytes leftover after parsing attributes in process `syz.2.158'. [ 184.169808][ T6744] openvswitch: netlink: Geneve option length err (len 256, max 255). [ 185.072889][ T6757] netlink: 4 bytes leftover after parsing attributes in process `syz.2.160'. [ 187.322803][ T6791] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 187.902136][ T30] audit: type=1800 audit(1754672310.113:3): pid=6802 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.168" name="members" dev="configfs" ino=11840 res=0 errno=0 [ 188.858937][ T6816] netlink: 8 bytes leftover after parsing attributes in process `syz.3.172'. [ 191.426211][ T6845] random: crng reseeded on system resumption [ 191.452448][ T6834] zswap: compressor not available [ 192.698326][ T6864] syz.1.180 uses obsolete (PF_INET,SOCK_PACKET) [ 198.998740][ T6913] syz.3.189 (6913): attempted to duplicate a private mapping with mremap. This is not supported. [ 200.070668][ T6935] random: crng reseeded on system resumption [ 201.339885][ T5869] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 203.825473][ T6980] random: crng reseeded on system resumption [ 204.923915][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.930554][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 206.852521][ T7009] ERROR: Out of memory at tomoyo_memory_ok. [ 206.873336][ T7009] FAULT_INJECTION: forcing a failure. [ 206.873336][ T7009] name failslab, interval 1, probability 0, space 0, times 0 [ 206.938851][ T7009] CPU: 1 UID: 0 PID: 7009 Comm: syz.3.204 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 206.938899][ T7009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 206.938918][ T7009] Call Trace: [ 206.938938][ T7009] [ 206.938952][ T7009] dump_stack_lvl+0x16c/0x1f0 [ 206.938996][ T7009] should_fail_ex+0x512/0x640 [ 206.939034][ T7009] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 206.939079][ T7009] should_failslab+0xc2/0x120 [ 206.939115][ T7009] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 206.939153][ T7009] ? ipv4_sysctl_init_net+0x3e/0x350 [ 206.939198][ T7009] ? __pfx_ipv4_sysctl_init_net+0x10/0x10 [ 206.939236][ T7009] kmemdup_noprof+0x29/0x60 [ 206.939269][ T7009] ipv4_sysctl_init_net+0x3e/0x350 [ 206.939310][ T7009] ? __pfx_ipv4_sysctl_init_net+0x10/0x10 [ 206.939353][ T7009] ops_init+0x1df/0x5f0 [ 206.939391][ T7009] setup_net+0x10f/0x380 [ 206.939420][ T7009] ? lockdep_init_map_type+0x5c/0x280 [ 206.939458][ T7009] ? __pfx_setup_net+0x10/0x10 [ 206.939493][ T7009] ? debug_mutex_init+0x37/0x70 [ 206.939524][ T7009] copy_net_ns+0x2a6/0x5f0 [ 206.939565][ T7009] create_new_namespaces+0x3ea/0xa90 [ 206.939607][ T7009] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 206.939643][ T7009] ksys_unshare+0x45b/0xa40 [ 206.939685][ T7009] ? __pfx_ksys_unshare+0x10/0x10 [ 206.939726][ T7009] ? xfd_validate_state+0x61/0x180 [ 206.939784][ T7009] __x64_sys_unshare+0x31/0x40 [ 206.939825][ T7009] do_syscall_64+0xcd/0x490 [ 206.939863][ T7009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.939894][ T7009] RIP: 0033:0x7fb832b8ebe9 [ 206.939916][ T7009] 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 [ 206.939960][ T7009] RSP: 002b:00007fb8339c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 206.939998][ T7009] RAX: ffffffffffffffda RBX: 00007fb832db5fa0 RCX: 00007fb832b8ebe9 [ 206.940023][ T7009] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 206.940047][ T7009] RBP: 00007fb832c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 206.940068][ T7009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.940089][ T7009] R13: 00007fb832db6038 R14: 00007fb832db5fa0 R15: 00007ffc46dd13a8 [ 206.940136][ T7009] [ 206.985145][ T7017] ERROR: Out of memory at tomoyo_memory_ok. [ 207.061601][ T7013] ERROR: Out of memory at tomoyo_memory_ok. [ 207.159753][ T7003] ERROR: Out of memory at tomoyo_memory_ok. [ 207.220052][ T7013] FAULT_INJECTION: forcing a failure. [ 207.220052][ T7013] name failslab, interval 1, probability 0, space 0, times 0 [ 207.220153][ T7013] CPU: 0 UID: 0 PID: 7013 Comm: syz.2.205 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 207.220193][ T7013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 207.220212][ T7013] Call Trace: [ 207.220222][ T7013] [ 207.220234][ T7013] dump_stack_lvl+0x16c/0x1f0 [ 207.220281][ T7013] should_fail_ex+0x512/0x640 [ 207.220319][ T7013] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 207.220367][ T7013] should_failslab+0xc2/0x120 [ 207.220409][ T7013] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 207.220455][ T7013] ? register_ip_vs_app_inc+0x8c/0x4d0 [ 207.220495][ T7013] kmemdup_noprof+0x29/0x60 [ 207.220536][ T7013] register_ip_vs_app_inc+0x8c/0x4d0 [ 207.220574][ T7013] __ip_vs_ftp_init+0x14b/0x220 [ 207.220609][ T7013] ? __ip_vs_lblcr_init+0x189/0x330 [ 207.220639][ T7013] ? __pfx___ip_vs_ftp_init+0x10/0x10 [ 207.220674][ T7013] ops_init+0x1df/0x5f0 [ 207.220717][ T7013] setup_net+0x10f/0x380 [ 207.220752][ T7013] ? lockdep_init_map_type+0x5c/0x280 [ 207.220800][ T7013] ? __pfx_setup_net+0x10/0x10 [ 207.220839][ T7013] ? debug_mutex_init+0x37/0x70 [ 207.220875][ T7013] copy_net_ns+0x2a6/0x5f0 [ 207.220920][ T7013] create_new_namespaces+0x3ea/0xa90 [ 207.220968][ T7013] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 207.221010][ T7013] ksys_unshare+0x45b/0xa40 [ 207.221056][ T7013] ? __pfx_ksys_unshare+0x10/0x10 [ 207.221148][ T7013] ? xfd_validate_state+0x61/0x180 [ 207.221213][ T7013] __x64_sys_unshare+0x31/0x40 [ 207.221256][ T7013] do_syscall_64+0xcd/0x490 [ 207.221298][ T7013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.221331][ T7013] RIP: 0033:0x7f48be58ebe9 [ 207.221357][ T7013] 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 [ 207.221388][ T7013] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 207.221418][ T7013] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 207.221438][ T7013] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 207.221456][ T7013] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 207.221475][ T7013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.221493][ T7013] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 207.221535][ T7013] [ 207.746162][ C1] vkms_vblank_simulate: vblank timer overrun [ 209.058672][ T7040] ERROR: Out of memory at tomoyo_memory_ok. [ 209.157012][ T7040] FAULT_INJECTION: forcing a failure. [ 209.157012][ T7040] name failslab, interval 1, probability 0, space 0, times 0 [ 209.201316][ T7040] CPU: 0 UID: 0 PID: 7040 Comm: syz.2.210 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 209.201361][ T7040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 209.201379][ T7040] Call Trace: [ 209.201390][ T7040] [ 209.201402][ T7040] dump_stack_lvl+0x16c/0x1f0 [ 209.201444][ T7040] should_fail_ex+0x512/0x640 [ 209.201484][ T7040] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 209.201530][ T7040] should_failslab+0xc2/0x120 [ 209.201575][ T7040] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 209.201614][ T7040] ? __proc_create+0xc3/0x8e0 [ 209.201661][ T7040] ? __proc_create+0x2ce/0x8e0 [ 209.201724][ T7040] __proc_create+0x2ce/0x8e0 [ 209.201775][ T7040] ? __pfx___proc_create+0x10/0x10 [ 209.201841][ T7040] proc_create_reg+0x7d/0x180 [ 209.201896][ T7040] proc_create_net_data+0x8e/0x1c0 [ 209.201949][ T7040] ? __pfx_proc_create_net_data+0x10/0x10 [ 209.202001][ T7040] ? __kasan_kmalloc+0xaa/0xb0 [ 209.202047][ T7040] ip_vs_app_net_init+0xc8/0x110 [ 209.202082][ T7040] __ip_vs_init+0x25b/0x520 [ 209.202112][ T7040] ? __pfx___ip_vs_init+0x10/0x10 [ 209.202139][ T7040] ops_init+0x1df/0x5f0 [ 209.202182][ T7040] setup_net+0x10f/0x380 [ 209.202216][ T7040] ? lockdep_init_map_type+0x5c/0x280 [ 209.202262][ T7040] ? __pfx_setup_net+0x10/0x10 [ 209.202302][ T7040] ? debug_mutex_init+0x37/0x70 [ 209.202336][ T7040] copy_net_ns+0x2a6/0x5f0 [ 209.202381][ T7040] create_new_namespaces+0x3ea/0xa90 [ 209.202426][ T7040] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 209.202466][ T7040] ksys_unshare+0x45b/0xa40 [ 209.202512][ T7040] ? __pfx_ksys_unshare+0x10/0x10 [ 209.202557][ T7040] ? xfd_validate_state+0x61/0x180 [ 209.202618][ T7040] __x64_sys_unshare+0x31/0x40 [ 209.202661][ T7040] do_syscall_64+0xcd/0x490 [ 209.202715][ T7040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.202748][ T7040] RIP: 0033:0x7f48be58ebe9 [ 209.202774][ T7040] 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 [ 209.202806][ T7040] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 209.202837][ T7040] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 209.202858][ T7040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 209.202877][ T7040] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 209.202896][ T7040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 209.202915][ T7040] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 209.202957][ T7040] [ 210.165516][ T7060] netlink: 8 bytes leftover after parsing attributes in process `syz.2.214'. [ 210.397668][ T7060] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 210.448660][ T7050] futex_wake_op: syz.3.212 tries to shift op by -9; fix this program [ 212.672614][ T7091] random: crng reseeded on system resumption [ 213.162030][ T7093] binder: 7092:7093 ioctl c018620c 0 returned -1 [ 214.098346][ T7109] ERROR: Out of memory at tomoyo_memory_ok. [ 215.201262][ T7124] netlink: 8 bytes leftover after parsing attributes in process `syz.0.226'. [ 216.100528][ T7134] ERROR: Out of memory at tomoyo_memory_ok. [ 216.279812][ T7134] FAULT_INJECTION: forcing a failure. [ 216.279812][ T7134] name failslab, interval 1, probability 0, space 0, times 0 [ 216.318768][ T7134] CPU: 0 UID: 0 PID: 7134 Comm: syz.2.229 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 216.318803][ T7134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.318819][ T7134] Call Trace: [ 216.318828][ T7134] [ 216.318837][ T7134] dump_stack_lvl+0x16c/0x1f0 [ 216.318869][ T7134] should_fail_ex+0x512/0x640 [ 216.318897][ T7134] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 216.319059][ T7134] should_failslab+0xc2/0x120 [ 216.319093][ T7134] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 216.319124][ T7134] ? __pfx___register_sysctl_table+0x10/0x10 [ 216.319160][ T7134] ? is_module_address+0x69/0xf0 [ 216.319192][ T7134] ? __ip_vs_lblcr_init+0x77/0x330 [ 216.319222][ T7134] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 216.319246][ T7134] kmemdup_noprof+0x29/0x60 [ 216.319276][ T7134] __ip_vs_lblcr_init+0x77/0x330 [ 216.319300][ T7134] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 216.319322][ T7134] ops_init+0x1df/0x5f0 [ 216.319352][ T7134] setup_net+0x10f/0x380 [ 216.319377][ T7134] ? lockdep_init_map_type+0x5c/0x280 [ 216.319411][ T7134] ? __pfx_setup_net+0x10/0x10 [ 216.319439][ T7134] ? debug_mutex_init+0x37/0x70 [ 216.319466][ T7134] copy_net_ns+0x2a6/0x5f0 [ 216.319499][ T7134] create_new_namespaces+0x3ea/0xa90 [ 216.319533][ T7134] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 216.319623][ T7134] ksys_unshare+0x45b/0xa40 [ 216.319658][ T7134] ? __pfx_ksys_unshare+0x10/0x10 [ 216.319692][ T7134] ? xfd_validate_state+0x61/0x180 [ 216.319737][ T7134] __x64_sys_unshare+0x31/0x40 [ 216.319773][ T7134] do_syscall_64+0xcd/0x490 [ 216.319802][ T7134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.319826][ T7134] RIP: 0033:0x7f48be58ebe9 [ 216.319845][ T7134] 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 [ 216.319867][ T7134] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 216.319888][ T7134] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 216.319903][ T7134] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 216.319917][ T7134] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 216.319930][ T7134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.320019][ T7134] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 216.320057][ T7134] [ 220.838522][ T7201] netlink: 8 bytes leftover after parsing attributes in process `syz.2.239'. [ 221.790903][ T7207] random: crng reseeded on system resumption [ 222.566072][ T7218] ERROR: Out of memory at tomoyo_memory_ok. [ 222.643687][ T7218] FAULT_INJECTION: forcing a failure. [ 222.643687][ T7218] name failslab, interval 1, probability 0, space 0, times 0 [ 222.692638][ T7218] CPU: 0 UID: 0 PID: 7218 Comm: syz.0.245 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 222.692684][ T7218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 222.692703][ T7218] Call Trace: [ 222.692714][ T7218] [ 222.692727][ T7218] dump_stack_lvl+0x16c/0x1f0 [ 222.692770][ T7218] should_fail_ex+0x512/0x640 [ 222.692808][ T7218] ? __kmalloc_noprof+0xbf/0x510 [ 222.692850][ T7218] ? __register_sysctl_table+0xb3/0x1900 [ 222.692897][ T7218] should_failslab+0xc2/0x120 [ 222.692941][ T7218] __kmalloc_noprof+0xd2/0x510 [ 222.693002][ T7218] __register_sysctl_table+0xb3/0x1900 [ 222.693053][ T7218] ? is_module_address+0x5f/0xf0 [ 222.693108][ T7218] ? __pfx___register_sysctl_table+0x10/0x10 [ 222.693156][ T7218] ? is_module_address+0x69/0xf0 [ 222.693201][ T7218] ? register_net_sysctl_sz+0x228/0x3e0 [ 222.693244][ T7218] ? __asan_memcpy+0x3c/0x60 [ 222.693282][ T7218] __ip_vs_lblcr_init+0x150/0x330 [ 222.693315][ T7218] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 222.693345][ T7218] ops_init+0x1df/0x5f0 [ 222.693389][ T7218] setup_net+0x10f/0x380 [ 222.693422][ T7218] ? lockdep_init_map_type+0x5c/0x280 [ 222.693469][ T7218] ? __pfx_setup_net+0x10/0x10 [ 222.693508][ T7218] ? debug_mutex_init+0x37/0x70 [ 222.693545][ T7218] copy_net_ns+0x2a6/0x5f0 [ 222.693591][ T7218] create_new_namespaces+0x3ea/0xa90 [ 222.693651][ T7218] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 222.693694][ T7218] ksys_unshare+0x45b/0xa40 [ 222.693740][ T7218] ? __pfx_ksys_unshare+0x10/0x10 [ 222.693787][ T7218] ? xfd_validate_state+0x61/0x180 [ 222.693848][ T7218] __x64_sys_unshare+0x31/0x40 [ 222.693892][ T7218] do_syscall_64+0xcd/0x490 [ 222.693945][ T7218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.693978][ T7218] RIP: 0033:0x7f8db9f8ebe9 [ 222.694004][ T7218] 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 [ 222.694036][ T7218] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 222.694066][ T7218] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 222.694088][ T7218] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 222.694108][ T7218] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 222.694127][ T7218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.694146][ T7218] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 222.694189][ T7218] [ 226.251672][ T7267] netlink: 8 bytes leftover after parsing attributes in process `syz.1.253'. [ 226.347650][ T7270] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 227.274456][ T7280] ERROR: Out of memory at tomoyo_memory_ok. [ 227.435464][ T7280] FAULT_INJECTION: forcing a failure. [ 227.435464][ T7280] name failslab, interval 1, probability 0, space 0, times 0 [ 227.529547][ T7280] CPU: 1 UID: 0 PID: 7280 Comm: syz.3.255 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 227.529587][ T7280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 227.529601][ T7280] Call Trace: [ 227.529608][ T7280] [ 227.529617][ T7280] dump_stack_lvl+0x16c/0x1f0 [ 227.529647][ T7280] should_fail_ex+0x512/0x640 [ 227.529675][ T7280] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 227.529710][ T7280] should_failslab+0xc2/0x120 [ 227.529742][ T7280] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 227.529772][ T7280] ? __pfx___register_sysctl_table+0x10/0x10 [ 227.529806][ T7280] ? is_module_address+0x69/0xf0 [ 227.529838][ T7280] ? __ip_vs_lblcr_init+0x77/0x330 [ 227.529862][ T7280] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 227.529884][ T7280] kmemdup_noprof+0x29/0x60 [ 227.529913][ T7280] __ip_vs_lblcr_init+0x77/0x330 [ 227.529935][ T7280] ? __pfx___ip_vs_lblcr_init+0x10/0x10 [ 227.529958][ T7280] ops_init+0x1df/0x5f0 [ 227.529989][ T7280] setup_net+0x10f/0x380 [ 227.530013][ T7280] ? lockdep_init_map_type+0x5c/0x280 [ 227.530047][ T7280] ? __pfx_setup_net+0x10/0x10 [ 227.530075][ T7280] ? debug_mutex_init+0x37/0x70 [ 227.530102][ T7280] copy_net_ns+0x2a6/0x5f0 [ 227.530135][ T7280] create_new_namespaces+0x3ea/0xa90 [ 227.530170][ T7280] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 227.530200][ T7280] ksys_unshare+0x45b/0xa40 [ 227.530243][ T7280] ? __pfx_ksys_unshare+0x10/0x10 [ 227.530277][ T7280] ? xfd_validate_state+0x61/0x180 [ 227.530321][ T7280] __x64_sys_unshare+0x31/0x40 [ 227.530353][ T7280] do_syscall_64+0xcd/0x490 [ 227.530382][ T7280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.530406][ T7280] RIP: 0033:0x7fb832b8ebe9 [ 227.530424][ T7280] 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 [ 227.530446][ T7280] RSP: 002b:00007fb8339c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 227.530467][ T7280] RAX: ffffffffffffffda RBX: 00007fb832db5fa0 RCX: 00007fb832b8ebe9 [ 227.530482][ T7280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 227.530495][ T7280] RBP: 00007fb832c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 227.530511][ T7280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 227.530531][ T7280] R13: 00007fb832db6038 R14: 00007fb832db5fa0 R15: 00007ffc46dd13a8 [ 227.530572][ T7280] [ 227.773487][ C1] vkms_vblank_simulate: vblank timer overrun [ 227.803647][ T7292] netlink: 8 bytes leftover after parsing attributes in process `syz.1.256'. [ 228.509231][ T7301] netlink: 504 bytes leftover after parsing attributes in process `syz.3.260'. [ 229.714334][ T7322] netlink: 334 bytes leftover after parsing attributes in process `syz.2.264'. [ 231.927974][ T7364] ERROR: Out of memory at tomoyo_memory_ok. [ 232.000448][ T7362] ERROR: Out of memory at tomoyo_memory_ok. [ 232.152884][ T7362] FAULT_INJECTION: forcing a failure. [ 232.152884][ T7362] name failslab, interval 1, probability 0, space 0, times 0 [ 232.157129][ T7364] FAULT_INJECTION: forcing a failure. [ 232.157129][ T7364] name failslab, interval 1, probability 0, space 0, times 0 [ 232.165837][ T7362] CPU: 0 UID: 0 PID: 7362 Comm: syz.1.274 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 232.165887][ T7362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 232.165911][ T7362] Call Trace: [ 232.165924][ T7362] [ 232.165937][ T7362] dump_stack_lvl+0x16c/0x1f0 [ 232.165988][ T7362] should_fail_ex+0x512/0x640 [ 232.166034][ T7362] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 232.166079][ T7362] should_failslab+0xc2/0x120 [ 232.166131][ T7362] __kmalloc_cache_noprof+0x6a/0x3e0 [ 232.166168][ T7362] ? lockdep_hardirqs_on+0x7c/0x110 [ 232.166206][ T7362] ? ip_vs_protocol_net_init+0xbe/0x300 [ 232.166261][ T7362] ip_vs_protocol_net_init+0xbe/0x300 [ 232.166316][ T7362] __ip_vs_init+0x239/0x520 [ 232.166351][ T7362] ? __pfx___ip_vs_init+0x10/0x10 [ 232.166383][ T7362] ops_init+0x1df/0x5f0 [ 232.166429][ T7362] setup_net+0x10f/0x380 [ 232.166468][ T7362] ? lockdep_init_map_type+0x5c/0x280 [ 232.166522][ T7362] ? __pfx_setup_net+0x10/0x10 [ 232.166567][ T7362] ? debug_mutex_init+0x37/0x70 [ 232.166608][ T7362] copy_net_ns+0x2a6/0x5f0 [ 232.166671][ T7362] create_new_namespaces+0x3ea/0xa90 [ 232.166729][ T7362] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 232.166777][ T7362] ksys_unshare+0x45b/0xa40 [ 232.166830][ T7362] ? __pfx_ksys_unshare+0x10/0x10 [ 232.166889][ T7362] ? xfd_validate_state+0x61/0x180 [ 232.166958][ T7362] __x64_sys_unshare+0x31/0x40 [ 232.167007][ T7362] do_syscall_64+0xcd/0x490 [ 232.167053][ T7362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.167091][ T7362] RIP: 0033:0x7ff737b8ebe9 [ 232.167119][ T7362] 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 [ 232.167154][ T7362] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 232.167189][ T7362] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 232.167212][ T7362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 232.167234][ T7362] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 232.167256][ T7362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.167277][ T7362] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 232.167327][ T7362] [ 232.508381][ T7364] CPU: 0 UID: 0 PID: 7364 Comm: syz.3.275 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 232.508430][ T7364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 232.508450][ T7364] Call Trace: [ 232.508460][ T7364] [ 232.508473][ T7364] dump_stack_lvl+0x16c/0x1f0 [ 232.508515][ T7364] should_fail_ex+0x512/0x640 [ 232.508555][ T7364] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 232.508594][ T7364] should_failslab+0xc2/0x120 [ 232.508640][ T7364] __kmalloc_cache_noprof+0x6a/0x3e0 [ 232.508674][ T7364] ? ip_vs_stats_alloc+0x3c/0xa0 [ 232.508740][ T7364] ip_vs_stats_alloc+0x3c/0xa0 [ 232.508789][ T7364] ip_vs_est_add_kthread+0x687/0x850 [ 232.508837][ T7364] ip_vs_start_estimator+0x250/0x430 [ 232.508882][ T7364] ip_vs_control_net_init+0x158c/0x1d20 [ 232.508938][ T7364] __ip_vs_init+0x217/0x520 [ 232.508970][ T7364] ? __pfx___ip_vs_init+0x10/0x10 [ 232.508997][ T7364] ops_init+0x1df/0x5f0 [ 232.509040][ T7364] setup_net+0x10f/0x380 [ 232.509076][ T7364] ? lockdep_init_map_type+0x5c/0x280 [ 232.509124][ T7364] ? __pfx_setup_net+0x10/0x10 [ 232.509165][ T7364] ? debug_mutex_init+0x37/0x70 [ 232.509203][ T7364] copy_net_ns+0x2a6/0x5f0 [ 232.509252][ T7364] create_new_namespaces+0x3ea/0xa90 [ 232.509301][ T7364] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 232.509344][ T7364] ksys_unshare+0x45b/0xa40 [ 232.509390][ T7364] ? __pfx_ksys_unshare+0x10/0x10 [ 232.509437][ T7364] ? xfd_validate_state+0x61/0x180 [ 232.509499][ T7364] __x64_sys_unshare+0x31/0x40 [ 232.509544][ T7364] do_syscall_64+0xcd/0x490 [ 232.509588][ T7364] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.509621][ T7364] RIP: 0033:0x7fb832b8ebe9 [ 232.509645][ T7364] 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 [ 232.509676][ T7364] RSP: 002b:00007fb8339c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 232.509715][ T7364] RAX: ffffffffffffffda RBX: 00007fb832db5fa0 RCX: 00007fb832b8ebe9 [ 232.509736][ T7364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 232.509755][ T7364] RBP: 00007fb832c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 232.509774][ T7364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.509793][ T7364] R13: 00007fb832db6038 R14: 00007fb832db5fa0 R15: 00007ffc46dd13a8 [ 232.509836][ T7364] [ 232.884427][ T7340] Bluetooth: hci2: command 0x0406 tx timeout [ 232.891442][ T7340] Bluetooth: hci1: command 0x0406 tx timeout [ 232.899279][ T7340] Bluetooth: hci3: command 0x0406 tx timeout [ 232.928235][ T7340] Bluetooth: hci0: command 0x0406 tx timeout [ 233.410647][ T7377] random: crng reseeded on system resumption [ 233.469036][ T7380] binder: 7379:7380 ioctl c018620c 0 returned -14 [ 236.860577][ T7424] binder: 7422:7424 ioctl c018620c 0 returned -1 [ 237.044512][ T7429] ERROR: Out of memory at tomoyo_memory_ok. [ 237.152298][ T7429] FAULT_INJECTION: forcing a failure. [ 237.152298][ T7429] name failslab, interval 1, probability 0, space 0, times 0 [ 237.165811][ T7429] CPU: 0 UID: 0 PID: 7429 Comm: syz.0.289 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 237.165856][ T7429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 237.165874][ T7429] Call Trace: [ 237.165885][ T7429] [ 237.165896][ T7429] dump_stack_lvl+0x16c/0x1f0 [ 237.165950][ T7429] should_fail_ex+0x512/0x640 [ 237.165990][ T7429] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 237.166040][ T7429] should_failslab+0xc2/0x120 [ 237.166084][ T7429] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 237.166128][ T7429] ? __ip_vs_tcp_init+0x37/0xc0 [ 237.166177][ T7429] kmemdup_noprof+0x29/0x60 [ 237.166218][ T7429] ? __pfx___ip_vs_tcp_init+0x10/0x10 [ 237.166258][ T7429] __ip_vs_tcp_init+0x37/0xc0 [ 237.166301][ T7429] ip_vs_protocol_net_init+0x194/0x300 [ 237.166349][ T7429] __ip_vs_init+0x239/0x520 [ 237.166380][ T7429] ? __pfx___ip_vs_init+0x10/0x10 [ 237.166407][ T7429] ops_init+0x1df/0x5f0 [ 237.166449][ T7429] setup_net+0x10f/0x380 [ 237.166484][ T7429] ? lockdep_init_map_type+0x5c/0x280 [ 237.166531][ T7429] ? __pfx_setup_net+0x10/0x10 [ 237.166571][ T7429] ? debug_mutex_init+0x37/0x70 [ 237.166608][ T7429] copy_net_ns+0x2a6/0x5f0 [ 237.166654][ T7429] create_new_namespaces+0x3ea/0xa90 [ 237.166703][ T7429] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 237.166745][ T7429] ksys_unshare+0x45b/0xa40 [ 237.166794][ T7429] ? __pfx_ksys_unshare+0x10/0x10 [ 237.166841][ T7429] ? xfd_validate_state+0x61/0x180 [ 237.166902][ T7429] __x64_sys_unshare+0x31/0x40 [ 237.166955][ T7429] do_syscall_64+0xcd/0x490 [ 237.166997][ T7429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.167030][ T7429] RIP: 0033:0x7f8db9f8ebe9 [ 237.167055][ T7429] 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 [ 237.167087][ T7429] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 237.167119][ T7429] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 237.167140][ T7429] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 237.167159][ T7429] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 237.167179][ T7429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.167198][ T7429] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 237.167240][ T7429] [ 237.704777][ T7425] block2mtd: device name too long [ 239.404035][ T7451] ERROR: Out of memory at tomoyo_memory_ok. [ 239.523275][ T7451] FAULT_INJECTION: forcing a failure. [ 239.523275][ T7451] name failslab, interval 1, probability 0, space 0, times 0 [ 239.607099][ T7451] CPU: 0 UID: 0 PID: 7451 Comm: syz.0.293 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 239.607145][ T7451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 239.607164][ T7451] Call Trace: [ 239.607174][ T7451] [ 239.607186][ T7451] dump_stack_lvl+0x16c/0x1f0 [ 239.607227][ T7451] should_fail_ex+0x512/0x640 [ 239.607265][ T7451] ? __kmalloc_noprof+0xbf/0x510 [ 239.607307][ T7451] ? ops_init+0x77/0x5f0 [ 239.607340][ T7451] should_failslab+0xc2/0x120 [ 239.607382][ T7451] __kmalloc_noprof+0xd2/0x510 [ 239.607420][ T7451] ? __pfx_ip_set_net_init+0x10/0x10 [ 239.607473][ T7451] ops_init+0x77/0x5f0 [ 239.607524][ T7451] setup_net+0x10f/0x380 [ 239.607559][ T7451] ? lockdep_init_map_type+0x5c/0x280 [ 239.607607][ T7451] ? __pfx_setup_net+0x10/0x10 [ 239.607648][ T7451] ? debug_mutex_init+0x37/0x70 [ 239.607685][ T7451] copy_net_ns+0x2a6/0x5f0 [ 239.607739][ T7451] create_new_namespaces+0x3ea/0xa90 [ 239.607786][ T7451] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 239.607827][ T7451] ksys_unshare+0x45b/0xa40 [ 239.607879][ T7451] ? __pfx_ksys_unshare+0x10/0x10 [ 239.607924][ T7451] ? xfd_validate_state+0x61/0x180 [ 239.607985][ T7451] __x64_sys_unshare+0x31/0x40 [ 239.608027][ T7451] do_syscall_64+0xcd/0x490 [ 239.608065][ T7451] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.608098][ T7451] RIP: 0033:0x7f8db9f8ebe9 [ 239.608121][ T7451] 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 [ 239.608150][ T7451] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 239.608177][ T7451] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 239.608198][ T7451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 239.608215][ T7451] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 239.608233][ T7451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.608249][ T7451] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 239.608286][ T7451] [ 240.168835][ T7466] netlink: 8 bytes leftover after parsing attributes in process `syz.1.295'. [ 240.519382][ T7473] random: crng reseeded on system resumption [ 242.422985][ T7497] ERROR: Out of memory at tomoyo_memory_ok. [ 242.639543][ T7497] FAULT_INJECTION: forcing a failure. [ 242.639543][ T7497] name failslab, interval 1, probability 0, space 0, times 0 [ 242.698007][ T7497] CPU: 1 UID: 0 PID: 7497 Comm: syz.3.302 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 242.698049][ T7497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 242.698070][ T7497] Call Trace: [ 242.698084][ T7497] [ 242.698096][ T7497] dump_stack_lvl+0x16c/0x1f0 [ 242.698140][ T7497] should_fail_ex+0x512/0x640 [ 242.698171][ T7497] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 242.698199][ T7497] should_failslab+0xc2/0x120 [ 242.698230][ T7497] __kmalloc_cache_noprof+0x6a/0x3e0 [ 242.698253][ T7497] ? lockdep_hardirqs_on+0x7c/0x110 [ 242.698277][ T7497] ? ip_vs_protocol_net_init+0xbe/0x300 [ 242.698311][ T7497] ip_vs_protocol_net_init+0xbe/0x300 [ 242.698346][ T7497] __ip_vs_init+0x239/0x520 [ 242.698367][ T7497] ? __pfx___ip_vs_init+0x10/0x10 [ 242.698387][ T7497] ops_init+0x1df/0x5f0 [ 242.698416][ T7497] setup_net+0x10f/0x380 [ 242.698448][ T7497] ? lockdep_init_map_type+0x5c/0x280 [ 242.698483][ T7497] ? __pfx_setup_net+0x10/0x10 [ 242.698512][ T7497] ? debug_mutex_init+0x37/0x70 [ 242.698538][ T7497] copy_net_ns+0x2a6/0x5f0 [ 242.698572][ T7497] create_new_namespaces+0x3ea/0xa90 [ 242.698611][ T7497] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 242.698642][ T7497] ksys_unshare+0x45b/0xa40 [ 242.698676][ T7497] ? __pfx_ksys_unshare+0x10/0x10 [ 242.698720][ T7497] ? xfd_validate_state+0x61/0x180 [ 242.698768][ T7497] __x64_sys_unshare+0x31/0x40 [ 242.698800][ T7497] do_syscall_64+0xcd/0x490 [ 242.698830][ T7497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.698853][ T7497] RIP: 0033:0x7fb832b8ebe9 [ 242.698877][ T7497] 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 [ 242.698901][ T7497] RSP: 002b:00007fb8339c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 242.698923][ T7497] RAX: ffffffffffffffda RBX: 00007fb832db5fa0 RCX: 00007fb832b8ebe9 [ 242.698939][ T7497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 242.698952][ T7497] RBP: 00007fb832c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 242.698969][ T7497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.698983][ T7497] R13: 00007fb832db6038 R14: 00007fb832db5fa0 R15: 00007ffc46dd13a8 [ 242.699013][ T7497] [ 242.921966][ C1] vkms_vblank_simulate: vblank timer overrun [ 243.390840][ T7502] random: crng reseeded on system resumption [ 243.608498][ T7501] binder: 7500:7501 ioctl c018620c 0 returned -1 [ 244.407968][ T7518] binder: 7517:7518 ioctl c018620c 0 returned -14 [ 246.289893][ T7548] ERROR: Out of memory at tomoyo_memory_ok. [ 246.595386][ T7553] ERROR: Out of memory at tomoyo_memory_ok. [ 246.732772][ T7548] FAULT_INJECTION: forcing a failure. [ 246.732772][ T7548] name failslab, interval 1, probability 0, space 0, times 0 [ 246.861713][ T7548] CPU: 1 UID: 0 PID: 7548 Comm: syz.2.313 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 246.861762][ T7548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 246.861787][ T7548] Call Trace: [ 246.861798][ T7548] [ 246.861810][ T7548] dump_stack_lvl+0x16c/0x1f0 [ 246.861853][ T7548] should_fail_ex+0x512/0x640 [ 246.861893][ T7548] ? __kmalloc_noprof+0xbf/0x510 [ 246.861936][ T7548] ? ops_init+0x77/0x5f0 [ 246.861971][ T7548] should_failslab+0xc2/0x120 [ 246.862023][ T7548] __kmalloc_noprof+0xd2/0x510 [ 246.862062][ T7548] ? __pfx_hashlimit_net_init+0x10/0x10 [ 246.862117][ T7548] ops_init+0x77/0x5f0 [ 246.862163][ T7548] setup_net+0x10f/0x380 [ 246.862198][ T7548] ? lockdep_init_map_type+0x5c/0x280 [ 246.862245][ T7548] ? __pfx_setup_net+0x10/0x10 [ 246.862286][ T7548] ? debug_mutex_init+0x37/0x70 [ 246.862324][ T7548] copy_net_ns+0x2a6/0x5f0 [ 246.862371][ T7548] create_new_namespaces+0x3ea/0xa90 [ 246.862421][ T7548] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 246.862463][ T7548] ksys_unshare+0x45b/0xa40 [ 246.862510][ T7548] ? __pfx_ksys_unshare+0x10/0x10 [ 246.862555][ T7548] ? xfd_validate_state+0x61/0x180 [ 246.862616][ T7548] __x64_sys_unshare+0x31/0x40 [ 246.862662][ T7548] do_syscall_64+0xcd/0x490 [ 246.862703][ T7548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.862736][ T7548] RIP: 0033:0x7f48be58ebe9 [ 246.862762][ T7548] 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 [ 246.862795][ T7548] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 246.862826][ T7548] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 246.862848][ T7548] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 246.862868][ T7548] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 246.862889][ T7548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 246.862907][ T7548] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 246.862950][ T7548] [ 247.073522][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.149754][ T7583] binder: 7582:7583 ioctl c018620c 0 returned -1 [ 251.445398][ T7598] ERROR: Out of memory at tomoyo_memory_ok. [ 251.501494][ T7598] FAULT_INJECTION: forcing a failure. [ 251.501494][ T7598] name failslab, interval 1, probability 0, space 0, times 0 [ 251.588278][ T7598] CPU: 1 UID: 0 PID: 7598 Comm: syz.1.323 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 251.588327][ T7598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 251.588349][ T7598] Call Trace: [ 251.588360][ T7598] [ 251.588372][ T7598] dump_stack_lvl+0x16c/0x1f0 [ 251.588418][ T7598] should_fail_ex+0x512/0x640 [ 251.588459][ T7598] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 251.588514][ T7598] should_failslab+0xc2/0x120 [ 251.588562][ T7598] __kmalloc_cache_noprof+0x6a/0x3e0 [ 251.588596][ T7598] ? lockdep_hardirqs_on+0x7c/0x110 [ 251.588630][ T7598] ? ip_vs_protocol_net_init+0xbe/0x300 [ 251.588679][ T7598] ip_vs_protocol_net_init+0xbe/0x300 [ 251.588729][ T7598] __ip_vs_init+0x239/0x520 [ 251.588760][ T7598] ? __pfx___ip_vs_init+0x10/0x10 [ 251.588788][ T7598] ops_init+0x1df/0x5f0 [ 251.588838][ T7598] setup_net+0x10f/0x380 [ 251.588874][ T7598] ? lockdep_init_map_type+0x5c/0x280 [ 251.588927][ T7598] ? __pfx_setup_net+0x10/0x10 [ 251.588969][ T7598] ? debug_mutex_init+0x37/0x70 [ 251.589008][ T7598] copy_net_ns+0x2a6/0x5f0 [ 251.589062][ T7598] create_new_namespaces+0x3ea/0xa90 [ 251.589119][ T7598] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 251.589164][ T7598] ksys_unshare+0x45b/0xa40 [ 251.589211][ T7598] ? __pfx_ksys_unshare+0x10/0x10 [ 251.589260][ T7598] ? xfd_validate_state+0x61/0x180 [ 251.589322][ T7598] __x64_sys_unshare+0x31/0x40 [ 251.589367][ T7598] do_syscall_64+0xcd/0x490 [ 251.589408][ T7598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.589440][ T7598] RIP: 0033:0x7ff737b8ebe9 [ 251.589466][ T7598] 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 [ 251.589496][ T7598] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 251.589525][ T7598] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 251.589545][ T7598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 251.589564][ T7598] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 251.589583][ T7598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 251.589603][ T7598] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 251.589645][ T7598] [ 251.820443][ C1] vkms_vblank_simulate: vblank timer overrun [ 252.693560][ T7617] netlink: 504 bytes leftover after parsing attributes in process `syz.0.329'. [ 255.034817][ T7648] ERROR: Out of memory at tomoyo_memory_ok. [ 255.086050][ T7648] FAULT_INJECTION: forcing a failure. [ 255.086050][ T7648] name failslab, interval 1, probability 0, space 0, times 0 [ 255.100795][ T7648] CPU: 0 UID: 0 PID: 7648 Comm: syz.2.335 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 255.100845][ T7648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 255.100866][ T7648] Call Trace: [ 255.100878][ T7648] [ 255.100890][ T7648] dump_stack_lvl+0x16c/0x1f0 [ 255.100933][ T7648] should_fail_ex+0x512/0x640 [ 255.100972][ T7648] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 255.101024][ T7648] should_failslab+0xc2/0x120 [ 255.101076][ T7648] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 255.101123][ T7648] ? __ip_vs_sctp_init+0x37/0x80 [ 255.101178][ T7648] kmemdup_noprof+0x29/0x60 [ 255.101226][ T7648] ? __pfx___ip_vs_sctp_init+0x10/0x10 [ 255.101272][ T7648] __ip_vs_sctp_init+0x37/0x80 [ 255.101321][ T7648] ip_vs_protocol_net_init+0x194/0x300 [ 255.101371][ T7648] __ip_vs_init+0x239/0x520 [ 255.101402][ T7648] ? __pfx___ip_vs_init+0x10/0x10 [ 255.101431][ T7648] ops_init+0x1df/0x5f0 [ 255.101474][ T7648] setup_net+0x10f/0x380 [ 255.101509][ T7648] ? lockdep_init_map_type+0x5c/0x280 [ 255.101557][ T7648] ? __pfx_setup_net+0x10/0x10 [ 255.101597][ T7648] ? debug_mutex_init+0x37/0x70 [ 255.101635][ T7648] copy_net_ns+0x2a6/0x5f0 [ 255.101681][ T7648] create_new_namespaces+0x3ea/0xa90 [ 255.101730][ T7648] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 255.101770][ T7648] ksys_unshare+0x45b/0xa40 [ 255.101815][ T7648] ? __pfx_ksys_unshare+0x10/0x10 [ 255.101861][ T7648] ? xfd_validate_state+0x61/0x180 [ 255.101924][ T7648] __x64_sys_unshare+0x31/0x40 [ 255.101968][ T7648] do_syscall_64+0xcd/0x490 [ 255.102009][ T7648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.102042][ T7648] RIP: 0033:0x7f48be58ebe9 [ 255.102068][ T7648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 255.102101][ T7648] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 255.102133][ T7648] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 255.102155][ T7648] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 255.102175][ T7648] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 255.102196][ T7648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.102222][ T7648] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 255.102266][ T7648] [ 256.238764][ T7657] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 256.294631][ T7657] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 256.316623][ T7657] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 256.322896][ T7657] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 256.343040][ T7657] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 256.388478][ T7657] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 256.435540][ T7657] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 256.518401][ T7657] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 256.553564][ T7657] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 256.912001][ T7670] ERROR: Out of memory at tomoyo_memory_ok. [ 257.124465][ T7670] FAULT_INJECTION: forcing a failure. [ 257.124465][ T7670] name failslab, interval 1, probability 0, space 0, times 0 [ 257.143302][ T7670] CPU: 1 UID: 0 PID: 7670 Comm: syz.0.340 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 257.143348][ T7670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 257.143368][ T7670] Call Trace: [ 257.143378][ T7670] [ 257.143390][ T7670] dump_stack_lvl+0x16c/0x1f0 [ 257.143432][ T7670] should_fail_ex+0x512/0x640 [ 257.143470][ T7670] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 257.143517][ T7670] should_failslab+0xc2/0x120 [ 257.143560][ T7670] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 257.143597][ T7670] ? __proc_create+0xc3/0x8e0 [ 257.143642][ T7670] ? __proc_create+0x2ce/0x8e0 [ 257.143693][ T7670] __proc_create+0x2ce/0x8e0 [ 257.143740][ T7670] ? __pfx___proc_create+0x10/0x10 [ 257.143795][ T7670] ? _raw_write_unlock+0x28/0x50 [ 257.143828][ T7670] ? proc_register+0x314/0x5f0 [ 257.143880][ T7670] proc_create_reg+0x7d/0x180 [ 257.143930][ T7670] ? __pfx_ip_vs_stats_percpu_show+0x10/0x10 [ 257.143969][ T7670] proc_create_net_single+0x86/0x180 [ 257.144020][ T7670] ? __pfx_proc_create_net_single+0x10/0x10 [ 257.144087][ T7670] ip_vs_control_net_init+0x4c9/0x1d20 [ 257.144138][ T7670] ? debug_mutex_init+0x37/0x70 [ 257.144174][ T7670] __ip_vs_init+0x217/0x520 [ 257.144205][ T7670] ? __pfx___ip_vs_init+0x10/0x10 [ 257.144240][ T7670] ops_init+0x1df/0x5f0 [ 257.144286][ T7670] setup_net+0x10f/0x380 [ 257.144327][ T7670] ? lockdep_init_map_type+0x5c/0x280 [ 257.144375][ T7670] ? __pfx_setup_net+0x10/0x10 [ 257.144416][ T7670] ? debug_mutex_init+0x37/0x70 [ 257.144453][ T7670] copy_net_ns+0x2a6/0x5f0 [ 257.144501][ T7670] create_new_namespaces+0x3ea/0xa90 [ 257.144550][ T7670] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 257.144593][ T7670] ksys_unshare+0x45b/0xa40 [ 257.144639][ T7670] ? __pfx_ksys_unshare+0x10/0x10 [ 257.144692][ T7670] ? trace_irq_enable.constprop.0+0x2f/0x120 [ 257.144749][ T7670] __x64_sys_unshare+0x31/0x40 [ 257.144794][ T7670] do_syscall_64+0xcd/0x490 [ 257.144835][ T7670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.144867][ T7670] RIP: 0033:0x7f8db9f8ebe9 [ 257.144893][ T7670] 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 [ 257.144922][ T7670] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 257.144951][ T7670] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 257.144973][ T7670] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 257.144994][ T7670] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 257.145014][ T7670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.145034][ T7670] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 257.145075][ T7670] [ 257.416877][ C1] vkms_vblank_simulate: vblank timer overrun [ 257.866447][ T7683] netlink: 8 bytes leftover after parsing attributes in process `syz.1.342'. [ 258.288448][ T5183] Bluetooth: hci0: command 0x0406 tx timeout [ 258.358691][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 258.358691][ T5183] Bluetooth: hci2: command 0x0406 tx timeout [ 258.458545][ T5183] Bluetooth: hci3: command 0x0406 tx timeout [ 260.358143][ T5183] Bluetooth: hci0: command 0x0406 tx timeout [ 260.438258][ T5183] Bluetooth: hci2: command 0x0406 tx timeout [ 260.444991][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 260.523366][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 261.889952][ T7739] netlink: 504 bytes leftover after parsing attributes in process `syz.0.353'. [ 262.598214][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 262.970237][ T7759] netlink: 8 bytes leftover after parsing attributes in process `syz.0.356'. [ 263.869712][ T7767] mmap: syz.3.359 (7767) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 264.018013][ T7775] ERROR: Out of memory at tomoyo_memory_ok. [ 264.156442][ T7775] FAULT_INJECTION: forcing a failure. [ 264.156442][ T7775] name failslab, interval 1, probability 0, space 0, times 0 [ 264.208278][ T7775] CPU: 1 UID: 0 PID: 7775 Comm: syz.0.361 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 264.208326][ T7775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 264.208347][ T7775] Call Trace: [ 264.208358][ T7775] [ 264.208371][ T7775] dump_stack_lvl+0x16c/0x1f0 [ 264.208414][ T7775] should_fail_ex+0x512/0x640 [ 264.208454][ T7775] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 264.208511][ T7775] should_failslab+0xc2/0x120 [ 264.208557][ T7775] __kmalloc_cache_noprof+0x6a/0x3e0 [ 264.208601][ T7775] ? ip_vs_est_add_kthread+0x1d5/0x850 [ 264.208648][ T7775] ip_vs_est_add_kthread+0x1d5/0x850 [ 264.208697][ T7775] ip_vs_start_estimator+0x250/0x430 [ 264.208742][ T7775] ip_vs_control_net_init+0x158c/0x1d20 [ 264.208801][ T7775] __ip_vs_init+0x217/0x520 [ 264.208832][ T7775] ? __pfx___ip_vs_init+0x10/0x10 [ 264.208861][ T7775] ops_init+0x1df/0x5f0 [ 264.208904][ T7775] setup_net+0x10f/0x380 [ 264.208939][ T7775] ? lockdep_init_map_type+0x5c/0x280 [ 264.208986][ T7775] ? __pfx_setup_net+0x10/0x10 [ 264.209027][ T7775] ? debug_mutex_init+0x37/0x70 [ 264.209061][ T7775] copy_net_ns+0x2a6/0x5f0 [ 264.209109][ T7775] create_new_namespaces+0x3ea/0xa90 [ 264.209159][ T7775] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 264.209204][ T7775] ksys_unshare+0x45b/0xa40 [ 264.209250][ T7775] ? __pfx_ksys_unshare+0x10/0x10 [ 264.209300][ T7775] ? xfd_validate_state+0x61/0x180 [ 264.209354][ T7775] __x64_sys_unshare+0x31/0x40 [ 264.209395][ T7775] do_syscall_64+0xcd/0x490 [ 264.209436][ T7775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.209470][ T7775] RIP: 0033:0x7f8db9f8ebe9 [ 264.209497][ T7775] 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 [ 264.209529][ T7775] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 264.209595][ T7775] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 264.209618][ T7775] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 264.209639][ T7775] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 264.209659][ T7775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.209679][ T7775] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 264.209723][ T7775] [ 264.446218][ C1] vkms_vblank_simulate: vblank timer overrun [ 265.059908][ T7788] netlink: 8 bytes leftover after parsing attributes in process `syz.3.363'. [ 266.133146][ T7810] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 266.363103][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 266.378699][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 266.526693][ T7813] netlink: 4 bytes leftover after parsing attributes in process `syz.3.368'. [ 267.497080][ T7803] ima: policy update failed [ 267.594955][ T30] audit: type=1802 audit(1754672389.813:4): pid=7803 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.367" res=0 errno=0 [ 267.731906][ T7824] netlink: 25 bytes leftover after parsing attributes in process `syz.3.368'. [ 269.723468][ T7846] ERROR: Out of memory at tomoyo_memory_ok. [ 269.857279][ T7846] FAULT_INJECTION: forcing a failure. [ 269.857279][ T7846] name failslab, interval 1, probability 0, space 0, times 0 [ 269.924512][ T7846] CPU: 0 UID: 0 PID: 7846 Comm: syz.0.373 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 269.924560][ T7846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 269.924580][ T7846] Call Trace: [ 269.924591][ T7846] [ 269.924602][ T7846] dump_stack_lvl+0x16c/0x1f0 [ 269.924651][ T7846] should_fail_ex+0x512/0x640 [ 269.924693][ T7846] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 269.924740][ T7846] should_failslab+0xc2/0x120 [ 269.924783][ T7846] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 269.924837][ T7846] ? __pfx_proc_create_net_single+0x10/0x10 [ 269.924887][ T7846] ? ip_vs_control_net_init+0x84b/0x1d20 [ 269.924935][ T7846] ? lockdep_init_map_type+0x5c/0x280 [ 269.924981][ T7846] kmemdup_noprof+0x29/0x60 [ 269.925022][ T7846] ip_vs_control_net_init+0x84b/0x1d20 [ 269.925076][ T7846] __ip_vs_init+0x217/0x520 [ 269.925105][ T7846] ? __pfx___ip_vs_init+0x10/0x10 [ 269.925131][ T7846] ops_init+0x1df/0x5f0 [ 269.925172][ T7846] setup_net+0x10f/0x380 [ 269.925205][ T7846] ? lockdep_init_map_type+0x5c/0x280 [ 269.925250][ T7846] ? __pfx_setup_net+0x10/0x10 [ 269.925288][ T7846] ? debug_mutex_init+0x37/0x70 [ 269.925325][ T7846] copy_net_ns+0x2a6/0x5f0 [ 269.925369][ T7846] create_new_namespaces+0x3ea/0xa90 [ 269.925415][ T7846] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 269.925456][ T7846] ksys_unshare+0x45b/0xa40 [ 269.925499][ T7846] ? __pfx_ksys_unshare+0x10/0x10 [ 269.925550][ T7846] ? xfd_validate_state+0x61/0x180 [ 269.925608][ T7846] __x64_sys_unshare+0x31/0x40 [ 269.925651][ T7846] do_syscall_64+0xcd/0x490 [ 269.925690][ T7846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.925721][ T7846] RIP: 0033:0x7f8db9f8ebe9 [ 269.925746][ T7846] 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 [ 269.925776][ T7846] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 269.925805][ T7846] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 269.925831][ T7846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 269.925850][ T7846] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 269.925868][ T7846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 269.925885][ T7846] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 269.925925][ T7846] [ 270.163531][ C0] vkms_vblank_simulate: vblank timer overrun [ 270.764959][ T7860] random: crng reseeded on system resumption [ 270.915061][ T7863] netlink: 504 bytes leftover after parsing attributes in process `syz.1.375'. [ 272.157076][ T7889] ubi0: attaching mtd0 [ 272.170558][ T7889] ubi0: scanning is finished [ 272.175273][ T7889] ubi0: empty MTD device detected [ 272.370116][ T7894] ERROR: Out of memory at tomoyo_memory_ok. [ 272.462148][ T7889] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 272.513238][ T7889] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 272.528247][ T7889] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 272.538431][ T7889] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 272.538555][ T7889] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 272.541478][ T7889] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 272.541651][ T7889] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1560567903 [ 272.541765][ T7889] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 272.548198][ T7896] ubi0: background thread "ubi_bgt0d" started, PID 7896 [ 272.763346][ T7894] FAULT_INJECTION: forcing a failure. [ 272.763346][ T7894] name failslab, interval 1, probability 0, space 0, times 0 [ 272.874818][ T7894] CPU: 1 UID: 0 PID: 7894 Comm: syz.0.384 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 272.874864][ T7894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 272.874884][ T7894] Call Trace: [ 272.874895][ T7894] [ 272.874907][ T7894] dump_stack_lvl+0x16c/0x1f0 [ 272.874950][ T7894] should_fail_ex+0x512/0x640 [ 272.874987][ T7894] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 272.875026][ T7894] should_failslab+0xc2/0x120 [ 272.875071][ T7894] __kmalloc_cache_noprof+0x6a/0x3e0 [ 272.875101][ T7894] ? __asan_memcpy+0x3c/0x60 [ 272.875131][ T7894] ? ip_vs_protocol_net_init+0xbe/0x300 [ 272.875179][ T7894] ip_vs_protocol_net_init+0xbe/0x300 [ 272.875227][ T7894] __ip_vs_init+0x239/0x520 [ 272.875257][ T7894] ? __pfx___ip_vs_init+0x10/0x10 [ 272.875286][ T7894] ops_init+0x1df/0x5f0 [ 272.875327][ T7894] setup_net+0x10f/0x380 [ 272.875361][ T7894] ? lockdep_init_map_type+0x5c/0x280 [ 272.875409][ T7894] ? __pfx_setup_net+0x10/0x10 [ 272.875450][ T7894] ? debug_mutex_init+0x37/0x70 [ 272.875490][ T7894] copy_net_ns+0x2a6/0x5f0 [ 272.875537][ T7894] create_new_namespaces+0x3ea/0xa90 [ 272.875586][ T7894] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 272.875628][ T7894] ksys_unshare+0x45b/0xa40 [ 272.875673][ T7894] ? __pfx_ksys_unshare+0x10/0x10 [ 272.875730][ T7894] ? xfd_validate_state+0x61/0x180 [ 272.875793][ T7894] __x64_sys_unshare+0x31/0x40 [ 272.875842][ T7894] do_syscall_64+0xcd/0x490 [ 272.875883][ T7894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.875917][ T7894] RIP: 0033:0x7f8db9f8ebe9 [ 272.875945][ T7894] 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 [ 272.875978][ T7894] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 272.876010][ T7894] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 272.876032][ T7894] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 272.876052][ T7894] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 272.876072][ T7894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 272.876091][ T7894] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 272.876134][ T7894] [ 273.547959][ T7903] random: crng reseeded on system resumption [ 274.035742][ T7907] program syz.2.387 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 275.124353][ T7928] netlink: 504 bytes leftover after parsing attributes in process `syz.3.391'. [ 276.444918][ T7948] ERROR: Out of memory at tomoyo_memory_ok. [ 276.811507][ T7948] FAULT_INJECTION: forcing a failure. [ 276.811507][ T7948] name failslab, interval 1, probability 0, space 0, times 0 [ 276.858895][ T7948] CPU: 0 UID: 0 PID: 7948 Comm: syz.3.394 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 276.858947][ T7948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 276.858967][ T7948] Call Trace: [ 276.858979][ T7948] [ 276.858992][ T7948] dump_stack_lvl+0x16c/0x1f0 [ 276.859037][ T7948] should_fail_ex+0x512/0x640 [ 276.859077][ T7948] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 276.859128][ T7948] should_failslab+0xc2/0x120 [ 276.859173][ T7948] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 276.859216][ T7948] ? __register_sysctl_table+0x73b/0x1900 [ 276.859267][ T7948] ? register_ip_vs_app+0x17a/0x370 [ 276.859308][ T7948] kmemdup_noprof+0x29/0x60 [ 276.859349][ T7948] register_ip_vs_app+0x17a/0x370 [ 276.859387][ T7948] __ip_vs_ftp_init+0x60/0x220 [ 276.859430][ T7948] ? __ip_vs_lblcr_init+0x189/0x330 [ 276.859462][ T7948] ? __pfx___ip_vs_ftp_init+0x10/0x10 [ 276.859500][ T7948] ops_init+0x1df/0x5f0 [ 276.859543][ T7948] setup_net+0x10f/0x380 [ 276.859577][ T7948] ? lockdep_init_map_type+0x5c/0x280 [ 276.859624][ T7948] ? __pfx_setup_net+0x10/0x10 [ 276.859661][ T7948] ? debug_mutex_init+0x37/0x70 [ 276.859699][ T7948] copy_net_ns+0x2a6/0x5f0 [ 276.859746][ T7948] create_new_namespaces+0x3ea/0xa90 [ 276.859795][ T7948] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 276.859839][ T7948] ksys_unshare+0x45b/0xa40 [ 276.859891][ T7948] ? __pfx_ksys_unshare+0x10/0x10 [ 276.859937][ T7948] ? xfd_validate_state+0x61/0x180 [ 276.860001][ T7948] __x64_sys_unshare+0x31/0x40 [ 276.860045][ T7948] do_syscall_64+0xcd/0x490 [ 276.860087][ T7948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.860112][ T7948] RIP: 0033:0x7fb832b8ebe9 [ 276.860131][ T7948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 276.860154][ T7948] RSP: 002b:00007fb8339c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 276.860177][ T7948] RAX: ffffffffffffffda RBX: 00007fb832db5fa0 RCX: 00007fb832b8ebe9 [ 276.860192][ T7948] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 276.860206][ T7948] RBP: 00007fb832c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 276.860220][ T7948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.860235][ T7948] R13: 00007fb832db6038 R14: 00007fb832db5fa0 R15: 00007ffc46dd13a8 [ 276.860265][ T7948] [ 277.102584][ C0] vkms_vblank_simulate: vblank timer overrun [ 277.893095][ T7962] random: crng reseeded on system resumption [ 279.983418][ T8002] mkiss: ax0: crc mode is auto. [ 285.821433][ T8075] ERROR: Out of memory at tomoyo_memory_ok. [ 285.980935][ T8075] FAULT_INJECTION: forcing a failure. [ 285.980935][ T8075] name failslab, interval 1, probability 0, space 0, times 0 [ 286.007813][ T8075] CPU: 0 UID: 0 PID: 8075 Comm: syz.1.417 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 286.007865][ T8075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 286.007886][ T8075] Call Trace: [ 286.007895][ T8075] [ 286.007905][ T8075] dump_stack_lvl+0x16c/0x1f0 [ 286.007945][ T8075] should_fail_ex+0x512/0x640 [ 286.007979][ T8075] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 286.008020][ T8075] should_failslab+0xc2/0x120 [ 286.008061][ T8075] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 286.008099][ T8075] ? ida_alloc_range+0x5cb/0x830 [ 286.008132][ T8075] ? sock_alloc_inode+0x25/0x1c0 [ 286.008179][ T8075] ? __pfx_sock_alloc_inode+0x10/0x10 [ 286.008219][ T8075] sock_alloc_inode+0x25/0x1c0 [ 286.008262][ T8075] alloc_inode+0x61/0x240 [ 286.008309][ T8075] sock_alloc+0x40/0x280 [ 286.008349][ T8075] sock_create_lite+0x82/0x120 [ 286.008395][ T8075] __netlink_kernel_create+0xbd/0x750 [ 286.008435][ T8075] ? __pfx___netlink_kernel_create+0x10/0x10 [ 286.008479][ T8075] ? proc_create_reg+0xe3/0x180 [ 286.008543][ T8075] xfrm_user_net_init+0xc6/0x190 [ 286.008575][ T8075] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 286.008606][ T8075] ? __pfx_xfrm_netlink_rcv+0x10/0x10 [ 286.008653][ T8075] ? __pfx_tls_init_net+0x10/0x10 [ 286.008691][ T8075] ? tls_proc_init+0x58/0x70 [ 286.008721][ T8075] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 286.008746][ T8075] ops_init+0x1df/0x5f0 [ 286.008782][ T8075] setup_net+0x10f/0x380 [ 286.008812][ T8075] ? lockdep_init_map_type+0x5c/0x280 [ 286.008853][ T8075] ? __pfx_setup_net+0x10/0x10 [ 286.008887][ T8075] ? debug_mutex_init+0x37/0x70 [ 286.008918][ T8075] copy_net_ns+0x2a6/0x5f0 [ 286.008958][ T8075] create_new_namespaces+0x3ea/0xa90 [ 286.008997][ T8075] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 286.009034][ T8075] ksys_unshare+0x45b/0xa40 [ 286.009073][ T8075] ? __pfx_ksys_unshare+0x10/0x10 [ 286.009113][ T8075] ? xfd_validate_state+0x61/0x180 [ 286.009164][ T8075] __x64_sys_unshare+0x31/0x40 [ 286.009202][ T8075] do_syscall_64+0xcd/0x490 [ 286.009237][ T8075] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.009267][ T8075] RIP: 0033:0x7ff737b8ebe9 [ 286.009288][ T8075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 286.009316][ T8075] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 286.009341][ T8075] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 286.009360][ T8075] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 286.009377][ T8075] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 286.009394][ T8075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.009411][ T8075] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 286.009446][ T8075] [ 286.287893][ C0] vkms_vblank_simulate: vblank timer overrun [ 286.901195][ T8092] capability: warning: `syz.3.419' uses deprecated v2 capabilities in a way that may be insecure [ 287.591719][ T8098] netlink: 330 bytes leftover after parsing attributes in process `syz.1.422'. [ 287.703106][ T8098] : renamed from bond_slave_1 (while UP) [ 288.133283][ T8100] binder: 8099:8100 ioctl c018620c 0 returned -1 [ 289.498481][ T8119] ERROR: Out of memory at tomoyo_memory_ok. [ 289.561488][ T8119] FAULT_INJECTION: forcing a failure. [ 289.561488][ T8119] name failslab, interval 1, probability 0, space 0, times 0 [ 289.610872][ T8119] CPU: 0 UID: 0 PID: 8119 Comm: syz.1.427 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 289.610922][ T8119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 289.610942][ T8119] Call Trace: [ 289.610953][ T8119] [ 289.610966][ T8119] dump_stack_lvl+0x16c/0x1f0 [ 289.611006][ T8119] should_fail_ex+0x512/0x640 [ 289.611040][ T8119] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 289.611073][ T8119] should_failslab+0xc2/0x120 [ 289.611114][ T8119] __kmalloc_cache_noprof+0x6a/0x3e0 [ 289.611156][ T8119] ? lockdep_hardirqs_on+0x7c/0x110 [ 289.611186][ T8119] ? ip_vs_protocol_net_init+0xbe/0x300 [ 289.611228][ T8119] ip_vs_protocol_net_init+0xbe/0x300 [ 289.611270][ T8119] __ip_vs_init+0x239/0x520 [ 289.611300][ T8119] ? __pfx___ip_vs_init+0x10/0x10 [ 289.611324][ T8119] ops_init+0x1df/0x5f0 [ 289.611360][ T8119] setup_net+0x10f/0x380 [ 289.611389][ T8119] ? lockdep_init_map_type+0x5c/0x280 [ 289.611429][ T8119] ? __pfx_setup_net+0x10/0x10 [ 289.611464][ T8119] ? debug_mutex_init+0x37/0x70 [ 289.611495][ T8119] copy_net_ns+0x2a6/0x5f0 [ 289.611534][ T8119] create_new_namespaces+0x3ea/0xa90 [ 289.611575][ T8119] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 289.611610][ T8119] ksys_unshare+0x45b/0xa40 [ 289.611649][ T8119] ? __pfx_ksys_unshare+0x10/0x10 [ 289.611689][ T8119] ? xfd_validate_state+0x61/0x180 [ 289.611741][ T8119] __x64_sys_unshare+0x31/0x40 [ 289.611778][ T8119] do_syscall_64+0xcd/0x490 [ 289.611813][ T8119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.611849][ T8119] RIP: 0033:0x7ff737b8ebe9 [ 289.611872][ T8119] 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 [ 289.611901][ T8119] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 289.611928][ T8119] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 289.611947][ T8119] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 289.611963][ T8119] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 289.611980][ T8119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 289.611997][ T8119] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 289.612033][ T8119] [ 289.840492][ C0] vkms_vblank_simulate: vblank timer overrun [ 290.117219][ T8123] ERROR: Out of memory at tomoyo_memory_ok. [ 290.322226][ T8123] FAULT_INJECTION: forcing a failure. [ 290.322226][ T8123] name failslab, interval 1, probability 0, space 0, times 0 [ 290.401844][ T8123] CPU: 1 UID: 0 PID: 8123 Comm: syz.0.428 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 290.401898][ T8123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 290.401919][ T8123] Call Trace: [ 290.401931][ T8123] [ 290.401944][ T8123] dump_stack_lvl+0x16c/0x1f0 [ 290.401988][ T8123] should_fail_ex+0x512/0x640 [ 290.402029][ T8123] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 290.402081][ T8123] should_failslab+0xc2/0x120 [ 290.402127][ T8123] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 290.402174][ T8123] ? __ip_vs_tcp_init+0x37/0xc0 [ 290.402224][ T8123] kmemdup_noprof+0x29/0x60 [ 290.402267][ T8123] ? __pfx___ip_vs_tcp_init+0x10/0x10 [ 290.402309][ T8123] __ip_vs_tcp_init+0x37/0xc0 [ 290.402356][ T8123] ip_vs_protocol_net_init+0x194/0x300 [ 290.402406][ T8123] __ip_vs_init+0x239/0x520 [ 290.402438][ T8123] ? __pfx___ip_vs_init+0x10/0x10 [ 290.402467][ T8123] ops_init+0x1df/0x5f0 [ 290.402510][ T8123] setup_net+0x10f/0x380 [ 290.402546][ T8123] ? lockdep_init_map_type+0x5c/0x280 [ 290.402594][ T8123] ? __pfx_setup_net+0x10/0x10 [ 290.402637][ T8123] ? debug_mutex_init+0x37/0x70 [ 290.402676][ T8123] copy_net_ns+0x2a6/0x5f0 [ 290.402733][ T8123] create_new_namespaces+0x3ea/0xa90 [ 290.402785][ T8123] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 290.402828][ T8123] ksys_unshare+0x45b/0xa40 [ 290.402881][ T8123] ? __pfx_ksys_unshare+0x10/0x10 [ 290.402929][ T8123] ? xfd_validate_state+0x61/0x180 [ 290.402993][ T8123] __x64_sys_unshare+0x31/0x40 [ 290.403039][ T8123] do_syscall_64+0xcd/0x490 [ 290.403082][ T8123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.403116][ T8123] RIP: 0033:0x7f8db9f8ebe9 [ 290.403142][ T8123] 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 [ 290.403176][ T8123] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 290.403207][ T8123] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 290.403229][ T8123] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 290.403250][ T8123] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 290.403270][ T8123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 290.403290][ T8123] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 290.403334][ T8123] [ 290.783522][ T8126] FAULT_INJECTION: forcing a failure. [ 290.783522][ T8126] name failslab, interval 1, probability 0, space 0, times 0 [ 290.796321][ T8126] CPU: 1 UID: 0 PID: 8126 Comm: syz.1.429 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 290.796365][ T8126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 290.796384][ T8126] Call Trace: [ 290.796394][ T8126] [ 290.796404][ T8126] dump_stack_lvl+0x16c/0x1f0 [ 290.796455][ T8126] should_fail_ex+0x512/0x640 [ 290.796495][ T8126] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 290.796529][ T8126] should_failslab+0xc2/0x120 [ 290.796570][ T8126] __kmalloc_cache_noprof+0x6a/0x3e0 [ 290.796607][ T8126] ? find_held_lock+0x2b/0x80 [ 290.796633][ T8126] ? alloc_pipe_info+0x10e/0x590 [ 290.796675][ T8126] alloc_pipe_info+0x10e/0x590 [ 290.796715][ T8126] splice_direct_to_actor+0x77d/0xa30 [ 290.796746][ T8126] ? __lock_acquire+0x62e/0x1ce0 [ 290.796788][ T8126] ? __pfx_direct_splice_actor+0x10/0x10 [ 290.796820][ T8126] ? __pfx_aa_file_perm+0x10/0x10 [ 290.796857][ T8126] ? find_held_lock+0x2b/0x80 [ 290.796884][ T8126] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 290.796911][ T8126] ? get_pid_task+0xfc/0x250 [ 290.796960][ T8126] do_splice_direct+0x174/0x240 [ 290.796989][ T8126] ? __pfx_do_splice_direct+0x10/0x10 [ 290.797020][ T8126] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 290.797055][ T8126] ? rw_verify_area+0xcf/0x6c0 [ 290.797086][ T8126] do_sendfile+0xb06/0xe50 [ 290.797123][ T8126] ? __pfx_do_sendfile+0x10/0x10 [ 290.797155][ T8126] ? __fget_files+0x20e/0x3c0 [ 290.797194][ T8126] __x64_sys_sendfile64+0x1d8/0x220 [ 290.797232][ T8126] ? ksys_write+0x1ac/0x250 [ 290.797263][ T8126] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 290.797314][ T8126] do_syscall_64+0xcd/0x490 [ 290.797349][ T8126] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.797377][ T8126] RIP: 0033:0x7ff737b8ebe9 [ 290.797400][ T8126] 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 [ 290.797428][ T8126] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 290.797455][ T8126] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 290.797474][ T8126] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 290.797491][ T8126] RBP: 00007ff738a26090 R08: 0000000000000000 R09: 0000000000000000 [ 290.797508][ T8126] R10: 00000000000002f2 R11: 0000000000000246 R12: 0000000000000001 [ 290.797525][ T8126] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 290.797560][ T8126] [ 291.344006][ T8128] FAULT_INJECTION: forcing a failure. [ 291.344006][ T8128] name failslab, interval 1, probability 0, space 0, times 0 [ 291.445959][ T8128] CPU: 0 UID: 0 PID: 8128 Comm: syz.3.430 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 291.446005][ T8128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 291.446025][ T8128] Call Trace: [ 291.446035][ T8128] [ 291.446047][ T8128] dump_stack_lvl+0x16c/0x1f0 [ 291.446089][ T8128] should_fail_ex+0x512/0x640 [ 291.446127][ T8128] ? fs_reclaim_acquire+0xae/0x150 [ 291.446177][ T8128] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 291.446219][ T8128] should_failslab+0xc2/0x120 [ 291.446262][ T8128] __kmalloc_noprof+0xd2/0x510 [ 291.446310][ T8128] tomoyo_realpath_from_path+0xc2/0x6e0 [ 291.446356][ T8128] ? tomoyo_profile+0x47/0x60 [ 291.446407][ T8128] tomoyo_path_number_perm+0x245/0x580 [ 291.446440][ T8128] ? tomoyo_path_number_perm+0x237/0x580 [ 291.446478][ T8128] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 291.446516][ T8128] ? find_held_lock+0x2b/0x80 [ 291.446585][ T8128] ? find_held_lock+0x2b/0x80 [ 291.446616][ T8128] ? hook_file_ioctl_common+0x145/0x410 [ 291.446663][ T8128] ? __fget_files+0x20e/0x3c0 [ 291.446707][ T8128] security_file_ioctl+0x9b/0x240 [ 291.446745][ T8128] __x64_sys_ioctl+0xb7/0x210 [ 291.446799][ T8128] do_syscall_64+0xcd/0x490 [ 291.446840][ T8128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.446873][ T8128] RIP: 0033:0x7fb832b8ebe9 [ 291.446894][ T8128] 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 [ 291.446927][ T8128] RSP: 002b:00007fb8339c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 291.446953][ T8128] RAX: ffffffffffffffda RBX: 00007fb832db5fa0 RCX: 00007fb832b8ebe9 [ 291.446971][ T8128] RDX: 0000200000000000 RSI: 00000000c0306201 RDI: 0000000000000003 [ 291.446992][ T8128] RBP: 00007fb8339c7090 R08: 0000000000000000 R09: 0000000000000000 [ 291.447008][ T8128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 291.447024][ T8128] R13: 00007fb832db6038 R14: 00007fb832db5fa0 R15: 00007ffc46dd13a8 [ 291.447058][ T8128] [ 291.478255][ T8128] ERROR: Out of memory at tomoyo_realpath_from_path. [ 291.480842][ C0] vkms_vblank_simulate: vblank timer overrun [ 291.660924][ C0] vkms_vblank_simulate: vblank timer overrun [ 292.453177][ T8142] HfR: entered promiscuous mode [ 292.467997][ T8142] netlink: 12 bytes leftover after parsing attributes in process `syz.0.435'. [ 292.481360][ T8142] HfR: left promiscuous mode [ 292.583804][ T8140] FAULT_INJECTION: forcing a failure. [ 292.583804][ T8140] name failslab, interval 1, probability 0, space 0, times 0 [ 292.601224][ T8140] CPU: 1 UID: 0 PID: 8140 Comm: syz.2.434 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 292.601271][ T8140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 292.601291][ T8140] Call Trace: [ 292.601301][ T8140] [ 292.601315][ T8140] dump_stack_lvl+0x16c/0x1f0 [ 292.601356][ T8140] should_fail_ex+0x512/0x640 [ 292.601395][ T8140] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 292.601440][ T8140] should_failslab+0xc2/0x120 [ 292.601483][ T8140] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 292.601522][ T8140] ? __proc_create+0xc3/0x8e0 [ 292.601567][ T8140] ? __proc_create+0x2ce/0x8e0 [ 292.601620][ T8140] __proc_create+0x2ce/0x8e0 [ 292.601670][ T8140] ? __pfx___proc_create+0x10/0x10 [ 292.601733][ T8140] proc_create_reg+0x7d/0x180 [ 292.601797][ T8140] proc_create_net_data+0x8e/0x1c0 [ 292.601849][ T8140] ? __pfx_proc_create_net_data+0x10/0x10 [ 292.601909][ T8140] ? __pfx_pfkey_net_init+0x10/0x10 [ 292.601947][ T8140] pfkey_net_init+0xc4/0x100 [ 292.601984][ T8140] ops_init+0x1df/0x5f0 [ 292.602026][ T8140] setup_net+0x10f/0x380 [ 292.602061][ T8140] ? lockdep_init_map_type+0x5c/0x280 [ 292.602169][ T8140] ? __pfx_setup_net+0x10/0x10 [ 292.602210][ T8140] ? debug_mutex_init+0x37/0x70 [ 292.602249][ T8140] copy_net_ns+0x2a6/0x5f0 [ 292.602296][ T8140] create_new_namespaces+0x3ea/0xa90 [ 292.602343][ T8140] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 292.602386][ T8140] ksys_unshare+0x45b/0xa40 [ 292.602434][ T8140] ? __pfx_ksys_unshare+0x10/0x10 [ 292.602480][ T8140] ? xfd_validate_state+0x61/0x180 [ 292.602542][ T8140] __x64_sys_unshare+0x31/0x40 [ 292.602586][ T8140] do_syscall_64+0xcd/0x490 [ 292.602628][ T8140] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.602661][ T8140] RIP: 0033:0x7f48be58ebe9 [ 292.602687][ T8140] 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 [ 292.602720][ T8140] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 292.602751][ T8140] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 292.602779][ T8140] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 292.602799][ T8140] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 292.602818][ T8140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 292.602838][ T8140] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 292.602880][ T8140] [ 293.052360][ T8148] FAULT_INJECTION: forcing a failure. [ 293.052360][ T8148] name failslab, interval 1, probability 0, space 0, times 0 [ 293.114358][ T8148] CPU: 1 UID: 0 PID: 8148 Comm: syz.0.436 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 293.114405][ T8148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 293.114424][ T8148] Call Trace: [ 293.114434][ T8148] [ 293.114446][ T8148] dump_stack_lvl+0x16c/0x1f0 [ 293.114488][ T8148] should_fail_ex+0x512/0x640 [ 293.114532][ T8148] should_failslab+0xc2/0x120 [ 293.114577][ T8148] __kmalloc_cache_noprof+0x6a/0x3e0 [ 293.114617][ T8148] ? __pfx___might_resched+0x10/0x10 [ 293.114651][ T8148] ? __hw_addr_add_ex+0x3c9/0x7c0 [ 293.114697][ T8148] ? rcu_is_watching+0x12/0xc0 [ 293.114740][ T8148] __hw_addr_add_ex+0x3c9/0x7c0 [ 293.114794][ T8148] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 293.114837][ T8148] ? __mutex_unlock_slowpath+0x141/0x800 [ 293.114885][ T8148] ? __pfx_ppp_setup+0x10/0x10 [ 293.114916][ T8148] dev_addr_init+0x161/0x250 [ 293.114967][ T8148] ? __pfx_dev_addr_init+0x10/0x10 [ 293.115029][ T8148] alloc_netdev_mqs+0x35e/0x1500 [ 293.115075][ T8148] ppp_ioctl+0x1761/0x2660 [ 293.115116][ T8148] ? find_held_lock+0x2b/0x80 [ 293.115146][ T8148] ? __pfx_ppp_ioctl+0x10/0x10 [ 293.115192][ T8148] ? __fget_files+0x20e/0x3c0 [ 293.115234][ T8148] ? __pfx_ppp_ioctl+0x10/0x10 [ 293.115272][ T8148] __x64_sys_ioctl+0x18e/0x210 [ 293.115327][ T8148] do_syscall_64+0xcd/0x490 [ 293.115380][ T8148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.115413][ T8148] RIP: 0033:0x7f8db9f8ebe9 [ 293.115440][ T8148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.115471][ T8148] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 293.115503][ T8148] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 293.115523][ T8148] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000003 [ 293.115542][ T8148] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 293.115561][ T8148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.115579][ T8148] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 293.115619][ T8148] [ 293.467592][ T8157] ERROR: Out of memory at tomoyo_memory_ok. [ 293.501790][ T8155] vhci_hcd: invalid port number 23 [ 293.501814][ T8155] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 293.504835][ T8157] FAULT_INJECTION: forcing a failure. [ 293.504835][ T8157] name failslab, interval 1, probability 0, space 0, times 0 [ 293.504887][ T8157] CPU: 1 UID: 0 PID: 8157 Comm: syz.1.437 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 293.504929][ T8157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 293.504948][ T8157] Call Trace: [ 293.504959][ T8157] [ 293.504971][ T8157] dump_stack_lvl+0x16c/0x1f0 [ 293.505012][ T8157] should_fail_ex+0x512/0x640 [ 293.505059][ T8157] should_failslab+0xc2/0x120 [ 293.505103][ T8157] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 293.505150][ T8157] ? nf_ct_ext_add+0x1a7/0x420 [ 293.505198][ T8157] krealloc_noprof+0x1ff/0x3a0 [ 293.505245][ T8157] nf_ct_ext_add+0x1a7/0x420 [ 293.505292][ T8157] ? __pfx_synproxy_net_init+0x10/0x10 [ 293.505331][ T8157] synproxy_net_init+0x5e/0x1f0 [ 293.505370][ T8157] ? __pfx_synproxy_net_init+0x10/0x10 [ 293.505405][ T8157] ops_init+0x1df/0x5f0 [ 293.505448][ T8157] setup_net+0x10f/0x380 [ 293.505484][ T8157] ? lockdep_init_map_type+0x5c/0x280 [ 293.505532][ T8157] ? __pfx_setup_net+0x10/0x10 [ 293.505573][ T8157] ? debug_mutex_init+0x37/0x70 [ 293.505610][ T8157] copy_net_ns+0x2a6/0x5f0 [ 293.505657][ T8157] create_new_namespaces+0x3ea/0xa90 [ 293.505706][ T8157] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 293.505756][ T8157] ksys_unshare+0x45b/0xa40 [ 293.505802][ T8157] ? __pfx_ksys_unshare+0x10/0x10 [ 293.505849][ T8157] ? xfd_validate_state+0x61/0x180 [ 293.505909][ T8157] __x64_sys_unshare+0x31/0x40 [ 293.505952][ T8157] do_syscall_64+0xcd/0x490 [ 293.506007][ T8157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.506041][ T8157] RIP: 0033:0x7ff737b8ebe9 [ 293.506068][ T8157] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.506101][ T8157] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 293.506132][ T8157] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 293.506155][ T8157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 293.506181][ T8157] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 293.506201][ T8157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.506221][ T8157] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 293.506264][ T8157] [ 293.908616][ T8162] FAULT_INJECTION: forcing a failure. [ 293.908616][ T8162] name failslab, interval 1, probability 0, space 0, times 0 [ 293.908670][ T8162] CPU: 0 UID: 0 PID: 8162 Comm: syz.2.440 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 293.908712][ T8162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 293.908732][ T8162] Call Trace: [ 293.908743][ T8162] [ 293.908755][ T8162] dump_stack_lvl+0x16c/0x1f0 [ 293.908798][ T8162] should_fail_ex+0x512/0x640 [ 293.908838][ T8162] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 293.908884][ T8162] should_failslab+0xc2/0x120 [ 293.908932][ T8162] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 293.908975][ T8162] ? __d_alloc+0x32/0xae0 [ 293.909020][ T8162] __d_alloc+0x32/0xae0 [ 293.909059][ T8162] ? file_init_path+0x4fe/0x760 [ 293.909111][ T8162] d_alloc_pseudo+0x1c/0xc0 [ 293.909160][ T8162] alloc_file_pseudo+0xcf/0x230 [ 293.909213][ T8162] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 293.909265][ T8162] ? __pfx_unix_socketpair+0x10/0x10 [ 293.909310][ T8162] sock_alloc_file+0x50/0x210 [ 293.909350][ T8162] __sys_socketpair+0x34e/0x5a0 [ 293.909411][ T8162] ? __pfx___sys_socketpair+0x10/0x10 [ 293.909466][ T8162] ? xfd_validate_state+0x61/0x180 [ 293.909516][ T8162] ? __pfx_do_writev+0x10/0x10 [ 293.909560][ T8162] __x64_sys_socketpair+0x96/0x100 [ 293.909609][ T8162] ? lockdep_hardirqs_on+0x7c/0x110 [ 293.909645][ T8162] do_syscall_64+0xcd/0x490 [ 293.909686][ T8162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.909719][ T8162] RIP: 0033:0x7f48be58ebe9 [ 293.909745][ T8162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.909779][ T8162] RSP: 002b:00007f48bf49a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 293.909811][ T8162] RAX: ffffffffffffffda RBX: 00007f48be7b6180 RCX: 00007f48be58ebe9 [ 293.909832][ T8162] RDX: 8000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 293.909852][ T8162] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 293.909871][ T8162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 293.909889][ T8162] R13: 00007f48be7b6218 R14: 00007f48be7b6180 R15: 00007ffed4f76628 [ 293.909931][ T8162] [ 294.906167][ T8168] vhci_hcd: invalid port number 255 [ 295.076343][ T8168] vhci_hcd: default hub control req: 5903 v0001 i00ff l1 [ 295.340697][ T8181] ubi: mtd0 is already attached to ubi0 [ 296.138620][ T8196] FAULT_INJECTION: forcing a failure. [ 296.138620][ T8196] name failslab, interval 1, probability 0, space 0, times 0 [ 296.151438][ T8196] CPU: 0 UID: 0 PID: 8196 Comm: syz.1.449 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 296.151494][ T8196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 296.151516][ T8196] Call Trace: [ 296.151529][ T8196] [ 296.151543][ T8196] dump_stack_lvl+0x16c/0x1f0 [ 296.151588][ T8196] should_fail_ex+0x512/0x640 [ 296.151636][ T8196] should_failslab+0xc2/0x120 [ 296.151681][ T8196] __kmalloc_cache_noprof+0x6a/0x3e0 [ 296.151716][ T8196] ? __pfx___might_resched+0x10/0x10 [ 296.151749][ T8196] ? __hw_addr_add_ex+0x3c9/0x7c0 [ 296.151796][ T8196] ? rcu_is_watching+0x12/0xc0 [ 296.151835][ T8196] __hw_addr_add_ex+0x3c9/0x7c0 [ 296.151889][ T8196] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 296.151935][ T8196] ? __mutex_unlock_slowpath+0x141/0x800 [ 296.151985][ T8196] ? __pfx_ppp_setup+0x10/0x10 [ 296.152016][ T8196] dev_addr_init+0x161/0x250 [ 296.152067][ T8196] ? __pfx_dev_addr_init+0x10/0x10 [ 296.152131][ T8196] alloc_netdev_mqs+0x35e/0x1500 [ 296.152180][ T8196] ppp_ioctl+0x1761/0x2660 [ 296.152222][ T8196] ? find_held_lock+0x2b/0x80 [ 296.152254][ T8196] ? __pfx_ppp_ioctl+0x10/0x10 [ 296.152303][ T8196] ? __fget_files+0x20e/0x3c0 [ 296.152345][ T8196] ? __pfx_ppp_ioctl+0x10/0x10 [ 296.152387][ T8196] __x64_sys_ioctl+0x18e/0x210 [ 296.152443][ T8196] do_syscall_64+0xcd/0x490 [ 296.152492][ T8196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.152526][ T8196] RIP: 0033:0x7ff737b8ebe9 [ 296.152553][ T8196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 296.152586][ T8196] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 296.152618][ T8196] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 296.152640][ T8196] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000003 [ 296.152660][ T8196] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 296.152681][ T8196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.152701][ T8196] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 296.152745][ T8196] [ 296.369732][ C0] vkms_vblank_simulate: vblank timer overrun [ 296.537790][ T8203] base or size exceeds the MTRR width [ 296.778961][ T8208] ERROR: Out of memory at tomoyo_memory_ok. [ 297.045455][ T8208] FAULT_INJECTION: forcing a failure. [ 297.045455][ T8208] name failslab, interval 1, probability 0, space 0, times 0 [ 297.136498][ T8208] CPU: 1 UID: 0 PID: 8208 Comm: syz.2.453 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 297.136533][ T8208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 297.136548][ T8208] Call Trace: [ 297.136556][ T8208] [ 297.136565][ T8208] dump_stack_lvl+0x16c/0x1f0 [ 297.136597][ T8208] should_fail_ex+0x512/0x640 [ 297.136626][ T8208] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 297.136662][ T8208] should_failslab+0xc2/0x120 [ 297.136695][ T8208] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 297.136727][ T8208] ? __ip_vs_tcp_init+0x37/0xc0 [ 297.136766][ T8208] kmemdup_noprof+0x29/0x60 [ 297.136796][ T8208] ? __pfx___ip_vs_tcp_init+0x10/0x10 [ 297.136826][ T8208] __ip_vs_tcp_init+0x37/0xc0 [ 297.136857][ T8208] ip_vs_protocol_net_init+0x194/0x300 [ 297.136892][ T8208] __ip_vs_init+0x239/0x520 [ 297.136914][ T8208] ? __pfx___ip_vs_init+0x10/0x10 [ 297.136934][ T8208] ops_init+0x1df/0x5f0 [ 297.136965][ T8208] setup_net+0x10f/0x380 [ 297.136990][ T8208] ? lockdep_init_map_type+0x5c/0x280 [ 297.137025][ T8208] ? __pfx_setup_net+0x10/0x10 [ 297.137053][ T8208] ? debug_mutex_init+0x37/0x70 [ 297.137080][ T8208] copy_net_ns+0x2a6/0x5f0 [ 297.137114][ T8208] create_new_namespaces+0x3ea/0xa90 [ 297.137148][ T8208] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 297.137179][ T8208] ksys_unshare+0x45b/0xa40 [ 297.137212][ T8208] ? __pfx_ksys_unshare+0x10/0x10 [ 297.137246][ T8208] ? xfd_validate_state+0x61/0x180 [ 297.137290][ T8208] __x64_sys_unshare+0x31/0x40 [ 297.137322][ T8208] do_syscall_64+0xcd/0x490 [ 297.137359][ T8208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.137383][ T8208] RIP: 0033:0x7f48be58ebe9 [ 297.137401][ T8208] 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 [ 297.137425][ T8208] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 297.137447][ T8208] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 297.137462][ T8208] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 297.137476][ T8208] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 297.137490][ T8208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.137504][ T8208] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 297.137534][ T8208] [ 297.381351][ T8193] serio: Serial port pty6 [ 298.097491][ T8219] Invalid ELF header magic: != ELF [ 299.085206][ T8240] ERROR: Out of memory at tomoyo_memory_ok. [ 299.498669][ T8245] FAULT_INJECTION: forcing a failure. [ 299.498669][ T8245] name failslab, interval 1, probability 0, space 0, times 0 [ 299.512574][ T8245] CPU: 1 UID: 0 PID: 8245 Comm: syz.0.460 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 299.512607][ T8245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 299.512622][ T8245] Call Trace: [ 299.512630][ T8245] [ 299.512639][ T8245] dump_stack_lvl+0x16c/0x1f0 [ 299.512670][ T8245] should_fail_ex+0x512/0x640 [ 299.512703][ T8245] should_failslab+0xc2/0x120 [ 299.512736][ T8245] __kmalloc_cache_noprof+0x6a/0x3e0 [ 299.512761][ T8245] ? __pfx___might_resched+0x10/0x10 [ 299.512785][ T8245] ? __hw_addr_add_ex+0x3c9/0x7c0 [ 299.512819][ T8245] ? rcu_is_watching+0x12/0xc0 [ 299.512846][ T8245] __hw_addr_add_ex+0x3c9/0x7c0 [ 299.512942][ T8245] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 299.512975][ T8245] ? __mutex_unlock_slowpath+0x141/0x800 [ 299.513010][ T8245] ? __pfx_ppp_setup+0x10/0x10 [ 299.513037][ T8245] dev_addr_init+0x161/0x250 [ 299.513075][ T8245] ? __pfx_dev_addr_init+0x10/0x10 [ 299.513127][ T8245] alloc_netdev_mqs+0x35e/0x1500 [ 299.513167][ T8245] ppp_ioctl+0x1761/0x2660 [ 299.513197][ T8245] ? find_held_lock+0x2b/0x80 [ 299.513221][ T8245] ? __pfx_ppp_ioctl+0x10/0x10 [ 299.513255][ T8245] ? __fget_files+0x20e/0x3c0 [ 299.513292][ T8245] ? __pfx_ppp_ioctl+0x10/0x10 [ 299.513322][ T8245] __x64_sys_ioctl+0x18e/0x210 [ 299.513362][ T8245] do_syscall_64+0xcd/0x490 [ 299.513392][ T8245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.513416][ T8245] RIP: 0033:0x7f8db9f8ebe9 [ 299.513435][ T8245] 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 [ 299.513458][ T8245] RSP: 002b:00007f8dbade8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 299.513480][ T8245] RAX: ffffffffffffffda RBX: 00007f8dba1b6090 RCX: 00007f8db9f8ebe9 [ 299.513496][ T8245] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000003 [ 299.513510][ T8245] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 299.513524][ T8245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.513538][ T8245] R13: 00007f8dba1b6128 R14: 00007f8dba1b6090 R15: 00007ffe6890c998 [ 299.513568][ T8245] [ 300.029865][ T8251] netlink: 28 bytes leftover after parsing attributes in process `syz.0.462'. [ 300.518579][ T8259] netlink: 216 bytes leftover after parsing attributes in process `syz.3.465'. [ 300.588194][ T8261] ERROR: Out of memory at tomoyo_memory_ok. [ 300.727324][ T8261] FAULT_INJECTION: forcing a failure. [ 300.727324][ T8261] name failslab, interval 1, probability 0, space 0, times 0 [ 300.766955][ T8261] CPU: 0 UID: 0 PID: 8261 Comm: syz.0.464 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 300.767002][ T8261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 300.767022][ T8261] Call Trace: [ 300.767042][ T8261] [ 300.767054][ T8261] dump_stack_lvl+0x16c/0x1f0 [ 300.767097][ T8261] should_fail_ex+0x512/0x640 [ 300.767134][ T8261] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 300.767175][ T8261] should_failslab+0xc2/0x120 [ 300.767219][ T8261] __kmalloc_cache_noprof+0x6a/0x3e0 [ 300.767253][ T8261] ? ip_vs_stats_alloc+0x3c/0xa0 [ 300.767309][ T8261] ip_vs_stats_alloc+0x3c/0xa0 [ 300.767356][ T8261] ip_vs_est_add_kthread+0x687/0x850 [ 300.767403][ T8261] ip_vs_start_estimator+0x250/0x430 [ 300.767447][ T8261] ip_vs_control_net_init+0x158c/0x1d20 [ 300.767503][ T8261] __ip_vs_init+0x217/0x520 [ 300.767534][ T8261] ? __pfx___ip_vs_init+0x10/0x10 [ 300.767560][ T8261] ops_init+0x1df/0x5f0 [ 300.767605][ T8261] setup_net+0x10f/0x380 [ 300.767640][ T8261] ? lockdep_init_map_type+0x5c/0x280 [ 300.767686][ T8261] ? __pfx_setup_net+0x10/0x10 [ 300.767727][ T8261] ? debug_mutex_init+0x37/0x70 [ 300.767764][ T8261] copy_net_ns+0x2a6/0x5f0 [ 300.767813][ T8261] create_new_namespaces+0x3ea/0xa90 [ 300.767861][ T8261] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 300.767904][ T8261] ksys_unshare+0x45b/0xa40 [ 300.767951][ T8261] ? __pfx_ksys_unshare+0x10/0x10 [ 300.768003][ T8261] ? xfd_validate_state+0x61/0x180 [ 300.768069][ T8261] __x64_sys_unshare+0x31/0x40 [ 300.768113][ T8261] do_syscall_64+0xcd/0x490 [ 300.768154][ T8261] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.768188][ T8261] RIP: 0033:0x7f8db9f8ebe9 [ 300.768214][ T8261] 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 [ 300.768247][ T8261] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 300.768278][ T8261] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 300.768300][ T8261] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 300.768319][ T8261] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 300.768340][ T8261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.768360][ T8261] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 300.768404][ T8261] [ 301.001087][ C0] vkms_vblank_simulate: vblank timer overrun [ 301.820552][ T51] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 301.848720][ T8274] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 302.303931][ T8290] FAULT_INJECTION: forcing a failure. [ 302.303931][ T8290] name failslab, interval 1, probability 0, space 0, times 0 [ 302.303996][ T8290] CPU: 0 UID: 0 PID: 8290 Comm: syz.1.470 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 302.304039][ T8290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 302.304060][ T8290] Call Trace: [ 302.304070][ T8290] [ 302.304082][ T8290] dump_stack_lvl+0x16c/0x1f0 [ 302.304125][ T8290] should_fail_ex+0x512/0x640 [ 302.304169][ T8290] ? __kvmalloc_node_noprof+0x124/0x620 [ 302.304211][ T8290] should_failslab+0xc2/0x120 [ 302.304256][ T8290] __kvmalloc_node_noprof+0x137/0x620 [ 302.304293][ T8290] ? lockdep_init_map_type+0x5c/0x280 [ 302.304338][ T8290] ? alloc_netdev_mqs+0xc82/0x1500 [ 302.304384][ T8290] ? alloc_netdev_mqs+0xc82/0x1500 [ 302.304418][ T8290] alloc_netdev_mqs+0xc82/0x1500 [ 302.304464][ T8290] ppp_ioctl+0x1761/0x2660 [ 302.304507][ T8290] ? find_held_lock+0x2b/0x80 [ 302.304540][ T8290] ? __pfx_ppp_ioctl+0x10/0x10 [ 302.304587][ T8290] ? __fget_files+0x20e/0x3c0 [ 302.304630][ T8290] ? __pfx_ppp_ioctl+0x10/0x10 [ 302.304671][ T8290] __x64_sys_ioctl+0x18e/0x210 [ 302.304727][ T8290] do_syscall_64+0xcd/0x490 [ 302.304768][ T8290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.304801][ T8290] RIP: 0033:0x7ff737b8ebe9 [ 302.304835][ T8290] 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 [ 302.304868][ T8290] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 302.304901][ T8290] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 302.304922][ T8290] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000003 [ 302.304942][ T8290] RBP: 00007ff737c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 302.304962][ T8290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.304982][ T8290] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 302.305026][ T8290] [ 304.485533][ T8326] FAULT_INJECTION: forcing a failure. [ 304.485533][ T8326] name failslab, interval 1, probability 0, space 0, times 0 [ 304.531410][ T8326] CPU: 0 UID: 0 PID: 8326 Comm: syz.3.480 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 304.531461][ T8326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 304.531482][ T8326] Call Trace: [ 304.531493][ T8326] [ 304.531506][ T8326] dump_stack_lvl+0x16c/0x1f0 [ 304.531549][ T8326] should_fail_ex+0x512/0x640 [ 304.531591][ T8326] ? __kvmalloc_node_noprof+0x124/0x620 [ 304.531634][ T8326] should_failslab+0xc2/0x120 [ 304.531690][ T8326] __kvmalloc_node_noprof+0x137/0x620 [ 304.531728][ T8326] ? lockdep_init_map_type+0x5c/0x280 [ 304.531778][ T8326] ? alloc_netdev_mqs+0xae5/0x1500 [ 304.531826][ T8326] ? alloc_netdev_mqs+0xae5/0x1500 [ 304.531860][ T8326] alloc_netdev_mqs+0xae5/0x1500 [ 304.531908][ T8326] ppp_ioctl+0x1761/0x2660 [ 304.531951][ T8326] ? find_held_lock+0x2b/0x80 [ 304.531984][ T8326] ? __pfx_ppp_ioctl+0x10/0x10 [ 304.532032][ T8326] ? __fget_files+0x20e/0x3c0 [ 304.532076][ T8326] ? __pfx_ppp_ioctl+0x10/0x10 [ 304.532119][ T8326] __x64_sys_ioctl+0x18e/0x210 [ 304.532177][ T8326] do_syscall_64+0xcd/0x490 [ 304.532219][ T8326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.532254][ T8326] RIP: 0033:0x7fb832b8ebe9 [ 304.532280][ T8326] 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 [ 304.532313][ T8326] RSP: 002b:00007fb8339c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 304.532345][ T8326] RAX: ffffffffffffffda RBX: 00007fb832db5fa0 RCX: 00007fb832b8ebe9 [ 304.532367][ T8326] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000003 [ 304.532388][ T8326] RBP: 00007fb832c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 304.532407][ T8326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.532432][ T8326] R13: 00007fb832db6038 R14: 00007fb832db5fa0 R15: 00007ffc46dd13a8 [ 304.532476][ T8326] [ 304.726072][ C0] vkms_vblank_simulate: vblank timer overrun [ 304.930521][ T8325] FAULT_INJECTION: forcing a failure. [ 304.930521][ T8325] name failslab, interval 1, probability 0, space 0, times 0 [ 304.971557][ T8325] CPU: 0 UID: 0 PID: 8325 Comm: syz.0.479 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 304.971608][ T8325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 304.971627][ T8325] Call Trace: [ 304.971638][ T8325] [ 304.971649][ T8325] dump_stack_lvl+0x16c/0x1f0 [ 304.971691][ T8325] should_fail_ex+0x512/0x640 [ 304.971728][ T8325] ? fs_reclaim_acquire+0xae/0x150 [ 304.971779][ T8325] ? tomoyo_encode2+0x100/0x3e0 [ 304.971821][ T8325] should_failslab+0xc2/0x120 [ 304.971865][ T8325] __kmalloc_noprof+0xd2/0x510 [ 304.971901][ T8325] ? d_absolute_path+0x136/0x1a0 [ 304.971954][ T8325] tomoyo_encode2+0x100/0x3e0 [ 304.971999][ T8325] tomoyo_encode+0x29/0x50 [ 304.972038][ T8325] tomoyo_realpath_from_path+0x18f/0x6e0 [ 304.972091][ T8325] tomoyo_check_open_permission+0x2ab/0x3c0 [ 304.972125][ T8325] ? init_file+0x93/0x4c0 [ 304.972169][ T8325] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 304.972204][ T8325] ? file_open_name+0x2a3/0x450 [ 304.972251][ T8325] ? do_syscall_64+0xcd/0x490 [ 304.972285][ T8325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.972357][ T8325] ? find_held_lock+0x2b/0x80 [ 304.972402][ T8325] tomoyo_file_open+0x6b/0x90 [ 304.972451][ T8325] security_file_open+0x84/0x1e0 [ 304.972490][ T8325] do_dentry_open+0x596/0x1530 [ 304.972543][ T8325] vfs_open+0x82/0x3f0 [ 304.972604][ T8325] path_openat+0x1de4/0x2cb0 [ 304.972657][ T8325] ? __pfx_path_openat+0x10/0x10 [ 304.972695][ T8325] ? stack_trace_save+0x8e/0xc0 [ 304.972731][ T8325] ? __pfx_stack_trace_save+0x10/0x10 [ 304.972772][ T8325] do_filp_open+0x20b/0x470 [ 304.972811][ T8325] ? __pfx_do_filp_open+0x10/0x10 [ 304.972847][ T8325] ? kasan_save_stack+0x42/0x60 [ 304.972882][ T8325] ? kasan_save_stack+0x33/0x60 [ 304.972966][ T8325] file_open_name+0x2a3/0x450 [ 304.973018][ T8325] ? __pfx_file_open_name+0x10/0x10 [ 304.973083][ T8325] acct_on+0x77/0x870 [ 304.973133][ T8325] __x64_sys_acct+0xaf/0x230 [ 304.973178][ T8325] ? lockdep_hardirqs_on+0x7c/0x110 [ 304.973211][ T8325] do_syscall_64+0xcd/0x490 [ 304.973251][ T8325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.973282][ T8325] RIP: 0033:0x7f8db9f8ebe9 [ 304.973307][ T8325] 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 [ 304.973339][ T8325] RSP: 002b:00007f8dbade8038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 304.973370][ T8325] RAX: ffffffffffffffda RBX: 00007f8dba1b6090 RCX: 00007f8db9f8ebe9 [ 304.973390][ T8325] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000380 [ 304.973409][ T8325] RBP: 00007f8dbade8090 R08: 0000000000000000 R09: 0000000000000000 [ 304.973429][ T8325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 304.973447][ T8325] R13: 00007f8dba1b6128 R14: 00007f8dba1b6090 R15: 00007ffe6890c998 [ 304.973490][ T8325] [ 304.973557][ T8325] ERROR: Out of memory at tomoyo_realpath_from_path. [ 305.347343][ T5939] Process accounting resumed [ 305.422292][ T8335] random: crng reseeded on system resumption [ 305.876019][ T8344] ERROR: Out of memory at tomoyo_memory_ok. [ 305.940527][ T8344] FAULT_INJECTION: forcing a failure. [ 305.940527][ T8344] name failslab, interval 1, probability 0, space 0, times 0 [ 305.989190][ T8344] CPU: 0 UID: 0 PID: 8344 Comm: syz.0.486 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 305.989241][ T8344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 305.989261][ T8344] Call Trace: [ 305.989272][ T8344] [ 305.989284][ T8344] dump_stack_lvl+0x16c/0x1f0 [ 305.989327][ T8344] should_fail_ex+0x512/0x640 [ 305.989367][ T8344] ? __kmalloc_noprof+0xbf/0x510 [ 305.989408][ T8344] ? ops_init+0x77/0x5f0 [ 305.989443][ T8344] should_failslab+0xc2/0x120 [ 305.989486][ T8344] __kmalloc_noprof+0xd2/0x510 [ 305.989521][ T8344] ? lockdep_init_map_type+0x5c/0x280 [ 305.989587][ T8344] ops_init+0x77/0x5f0 [ 305.989629][ T8344] setup_net+0x10f/0x380 [ 305.989665][ T8344] ? lockdep_init_map_type+0x5c/0x280 [ 305.989712][ T8344] ? __pfx_setup_net+0x10/0x10 [ 305.989753][ T8344] ? debug_mutex_init+0x37/0x70 [ 305.989791][ T8344] copy_net_ns+0x2a6/0x5f0 [ 305.989838][ T8344] create_new_namespaces+0x3ea/0xa90 [ 305.989888][ T8344] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 305.989930][ T8344] ksys_unshare+0x45b/0xa40 [ 305.989977][ T8344] ? __pfx_ksys_unshare+0x10/0x10 [ 305.990025][ T8344] ? xfd_validate_state+0x61/0x180 [ 305.990087][ T8344] __x64_sys_unshare+0x31/0x40 [ 305.990130][ T8344] do_syscall_64+0xcd/0x490 [ 305.990171][ T8344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.990204][ T8344] RIP: 0033:0x7f8db9f8ebe9 [ 305.990229][ T8344] 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 [ 305.990263][ T8344] RSP: 002b:00007f8dbae09038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 305.990293][ T8344] RAX: ffffffffffffffda RBX: 00007f8dba1b5fa0 RCX: 00007f8db9f8ebe9 [ 305.990315][ T8344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 305.990335][ T8344] RBP: 00007f8dba011e19 R08: 0000000000000000 R09: 0000000000000000 [ 305.990354][ T8344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.990373][ T8344] R13: 00007f8dba1b6038 R14: 00007f8dba1b5fa0 R15: 00007ffe6890c998 [ 305.990416][ T8344] [ 306.203664][ C0] vkms_vblank_simulate: vblank timer overrun [ 306.774836][ T8357] ERROR: Out of memory at tomoyo_memory_ok. [ 306.860785][ T8357] FAULT_INJECTION: forcing a failure. [ 306.860785][ T8357] name failslab, interval 1, probability 0, space 0, times 0 [ 306.909345][ T8357] CPU: 0 UID: 0 PID: 8357 Comm: syz.2.488 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 306.909394][ T8357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 306.909415][ T8357] Call Trace: [ 306.909426][ T8357] [ 306.909445][ T8357] dump_stack_lvl+0x16c/0x1f0 [ 306.909488][ T8357] should_fail_ex+0x512/0x640 [ 306.909527][ T8357] ? __kmalloc_noprof+0xbf/0x510 [ 306.909570][ T8357] ? __register_sysctl_table+0xb3/0x1900 [ 306.909617][ T8357] should_failslab+0xc2/0x120 [ 306.909661][ T8357] __kmalloc_noprof+0xd2/0x510 [ 306.909709][ T8357] __register_sysctl_table+0xb3/0x1900 [ 306.909759][ T8357] ? is_module_address+0x5f/0xf0 [ 306.909811][ T8357] ? __pfx___register_sysctl_table+0x10/0x10 [ 306.909859][ T8357] ? is_module_address+0x69/0xf0 [ 306.909902][ T8357] ? register_net_sysctl_sz+0x228/0x3e0 [ 306.909946][ T8357] ? nr_free_zone_pages+0xcf/0x210 [ 306.909996][ T8357] ip_vs_control_net_init+0x1506/0x1d20 [ 306.910055][ T8357] __ip_vs_init+0x217/0x520 [ 306.910085][ T8357] ? __pfx___ip_vs_init+0x10/0x10 [ 306.910112][ T8357] ops_init+0x1df/0x5f0 [ 306.910155][ T8357] setup_net+0x10f/0x380 [ 306.910189][ T8357] ? lockdep_init_map_type+0x5c/0x280 [ 306.910235][ T8357] ? __pfx_setup_net+0x10/0x10 [ 306.910276][ T8357] ? debug_mutex_init+0x37/0x70 [ 306.910314][ T8357] copy_net_ns+0x2a6/0x5f0 [ 306.910367][ T8357] create_new_namespaces+0x3ea/0xa90 [ 306.910417][ T8357] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 306.910464][ T8357] ksys_unshare+0x45b/0xa40 [ 306.910510][ T8357] ? __pfx_ksys_unshare+0x10/0x10 [ 306.910557][ T8357] ? xfd_validate_state+0x61/0x180 [ 306.910620][ T8357] __x64_sys_unshare+0x31/0x40 [ 306.910665][ T8357] do_syscall_64+0xcd/0x490 [ 306.910706][ T8357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.910739][ T8357] RIP: 0033:0x7f48be58ebe9 [ 306.910764][ T8357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 306.910797][ T8357] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 306.910829][ T8357] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 306.910850][ T8357] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 306.910870][ T8357] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 306.910890][ T8357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.910909][ T8357] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 306.910952][ T8357] [ 307.166595][ C0] vkms_vblank_simulate: vblank timer overrun [ 307.226760][ T8368] random: crng reseeded on system resumption [ 307.990408][ T8377] random: crng reseeded on system resumption [ 308.613507][ T8384] bridge0: port 3(team0) entered blocking state [ 308.622746][ T8384] bridge0: port 3(team0) entered disabled state [ 308.636720][ T8390] ERROR: Out of memory at tomoyo_memory_ok. [ 308.682761][ T8384] team0: entered allmulticast mode [ 308.721282][ T8384] team_slave_0: entered allmulticast mode [ 308.732763][ T8384] team_slave_1: entered allmulticast mode [ 308.794858][ T8384] team0: entered promiscuous mode [ 308.812738][ T8384] team_slave_0: entered promiscuous mode [ 308.833661][ T8384] team_slave_1: entered promiscuous mode [ 308.857237][ T8384] bridge0: port 3(team0) entered blocking state [ 308.864718][ T8384] bridge0: port 3(team0) entered forwarding state [ 308.919826][ T8390] FAULT_INJECTION: forcing a failure. [ 308.919826][ T8390] name failslab, interval 1, probability 0, space 0, times 0 [ 309.018187][ T8390] CPU: 1 UID: 0 PID: 8390 Comm: syz.2.497 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 309.018222][ T8390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 309.018236][ T8390] Call Trace: [ 309.018245][ T8390] [ 309.018254][ T8390] dump_stack_lvl+0x16c/0x1f0 [ 309.018285][ T8390] should_fail_ex+0x512/0x640 [ 309.018314][ T8390] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 309.018342][ T8390] should_failslab+0xc2/0x120 [ 309.018374][ T8390] __kmalloc_cache_noprof+0x6a/0x3e0 [ 309.018399][ T8390] ? ip_vs_est_add_kthread+0x1d5/0x850 [ 309.018436][ T8390] ip_vs_est_add_kthread+0x1d5/0x850 [ 309.018470][ T8390] ip_vs_start_estimator+0x250/0x430 [ 309.018501][ T8390] ip_vs_control_net_init+0x158c/0x1d20 [ 309.018542][ T8390] __ip_vs_init+0x217/0x520 [ 309.018565][ T8390] ? __pfx___ip_vs_init+0x10/0x10 [ 309.018584][ T8390] ops_init+0x1df/0x5f0 [ 309.018615][ T8390] setup_net+0x10f/0x380 [ 309.018639][ T8390] ? lockdep_init_map_type+0x5c/0x280 [ 309.018674][ T8390] ? __pfx_setup_net+0x10/0x10 [ 309.018702][ T8390] ? debug_mutex_init+0x37/0x70 [ 309.018729][ T8390] copy_net_ns+0x2a6/0x5f0 [ 309.018763][ T8390] create_new_namespaces+0x3ea/0xa90 [ 309.018798][ T8390] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 309.018828][ T8390] ksys_unshare+0x45b/0xa40 [ 309.018861][ T8390] ? __pfx_ksys_unshare+0x10/0x10 [ 309.018895][ T8390] ? xfd_validate_state+0x61/0x180 [ 309.018939][ T8390] __x64_sys_unshare+0x31/0x40 [ 309.018971][ T8390] do_syscall_64+0xcd/0x490 [ 309.019008][ T8390] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.019034][ T8390] RIP: 0033:0x7f48be58ebe9 [ 309.019052][ T8390] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 309.019076][ T8390] RSP: 002b:00007f48bf4dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 309.019098][ T8390] RAX: ffffffffffffffda RBX: 00007f48be7b5fa0 RCX: 00007f48be58ebe9 [ 309.019114][ T8390] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 309.019128][ T8390] RBP: 00007f48be611e19 R08: 0000000000000000 R09: 0000000000000000 [ 309.019142][ T8390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.019156][ T8390] R13: 00007f48be7b6038 R14: 00007f48be7b5fa0 R15: 00007ffed4f76628 [ 309.019186][ T8390] [ 309.279353][ T30] audit: type=1800 audit(1754672431.483:5): pid=8398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.494" name="features" dev="configfs" ino=21705 res=0 errno=0 [ 310.630564][ T8410] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 310.916035][ T8428] random: crng reseeded on system resumption [ 311.307070][ T8436] netlink: 16 bytes leftover after parsing attributes in process `syz.1.507'. [ 313.609487][ T8477] random: crng reseeded on system resumption [ 315.026435][ T8502] FAULT_INJECTION: forcing a failure. [ 315.026435][ T8502] name failslab, interval 1, probability 0, space 0, times 0 [ 315.070435][ T8502] CPU: 0 UID: 0 PID: 8502 Comm: syz.1.523 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 315.070478][ T8502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 315.070497][ T8502] Call Trace: [ 315.070507][ T8502] [ 315.070518][ T8502] dump_stack_lvl+0x16c/0x1f0 [ 315.070557][ T8502] should_fail_ex+0x512/0x640 [ 315.070592][ T8502] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 315.070627][ T8502] should_failslab+0xc2/0x120 [ 315.070668][ T8502] __kmalloc_cache_noprof+0x6a/0x3e0 [ 315.070704][ T8502] ? s_start+0x7b/0x320 [ 315.070753][ T8502] s_start+0x7b/0x320 [ 315.070803][ T8502] seq_read_iter+0x2c1/0x12c0 [ 315.070853][ T8502] seq_read+0x39e/0x4e0 [ 315.070886][ T8502] ? __pfx_seq_read+0x10/0x10 [ 315.070917][ T8502] ? get_pid_task+0xfc/0x250 [ 315.070981][ T8502] ? rw_verify_area+0xcf/0x6c0 [ 315.071012][ T8502] ? __pfx_seq_read+0x10/0x10 [ 315.071044][ T8502] vfs_read+0x1e4/0xc60 [ 315.071089][ T8502] ? __pfx_vfs_read+0x10/0x10 [ 315.071122][ T8502] ? find_held_lock+0x2b/0x80 [ 315.071158][ T8502] ? __fget_files+0x204/0x3c0 [ 315.071199][ T8502] ? __fget_files+0x20e/0x3c0 [ 315.071230][ T8502] ? __fget_files+0x200/0x3c0 [ 315.071276][ T8502] __x64_sys_pread64+0x1eb/0x250 [ 315.071325][ T8502] ? __pfx___x64_sys_pread64+0x10/0x10 [ 315.071379][ T8502] do_syscall_64+0xcd/0x490 [ 315.071420][ T8502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.071452][ T8502] RIP: 0033:0x7ff737b8ebe9 [ 315.071476][ T8502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 315.071508][ T8502] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 315.071537][ T8502] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 315.071558][ T8502] RDX: 000000000000c402 RSI: 0000000000000000 RDI: 0000000000000003 [ 315.071576][ T8502] RBP: 00007ff738a26090 R08: 0000000000000000 R09: 0000000000000000 [ 315.071594][ T8502] R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000001 [ 315.071613][ T8502] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 315.071654][ T8502] [ 315.071721][ T8502] [ 315.286782][ T8502] ===================================== [ 315.292355][ T8502] WARNING: bad unlock balance detected! [ 315.297944][ T8502] 6.16.0-syzkaller-12016-gbec077162bd0 #0 Not tainted [ 315.304740][ T8502] ------------------------------------- [ 315.310310][ T8502] syz.1.523/8502 is trying to release lock (event_mutex) at: [ 315.317823][ T8502] [] seq_read_iter+0x60d/0x12c0 [ 315.324330][ T8502] but there are no more locks to release! [ 315.330073][ T8502] [ 315.330073][ T8502] other info that might help us debug this: [ 315.338197][ T8502] 1 lock held by syz.1.523/8502: [ 315.343171][ T8502] #0: ffff8880783fcc30 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 315.352131][ T8502] [ 315.352131][ T8502] stack backtrace: [ 315.358141][ T8502] CPU: 0 UID: 0 PID: 8502 Comm: syz.1.523 Not tainted 6.16.0-syzkaller-12016-gbec077162bd0 #0 PREEMPT(full) [ 315.358185][ T8502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 315.358204][ T8502] Call Trace: [ 315.358214][ T8502] [ 315.358226][ T8502] dump_stack_lvl+0x116/0x1f0 [ 315.358262][ T8502] ? seq_read_iter+0x60d/0x12c0 [ 315.358293][ T8502] print_unlock_imbalance_bug+0x11b/0x130 [ 315.358335][ T8502] ? seq_read_iter+0x60d/0x12c0 [ 315.358363][ T8502] lock_release+0x242/0x2f0 [ 315.358403][ T8502] ? dump_stack_lvl+0x1a3/0x1f0 [ 315.358437][ T8502] __mutex_unlock_slowpath+0xa7/0x800 [ 315.358475][ T8502] ? rcu_is_watching+0x12/0xc0 [ 315.358507][ T8502] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 315.358551][ T8502] ? __kmalloc_cache_noprof+0x249/0x3e0 [ 315.358586][ T8502] ? rcu_is_watching+0x12/0xc0 [ 315.358617][ T8502] ? kfree+0x24f/0x4d0 [ 315.358646][ T8502] ? s_start+0x28c/0x320 [ 315.358692][ T8502] seq_read_iter+0x60d/0x12c0 [ 315.358730][ T8502] seq_read+0x39e/0x4e0 [ 315.358758][ T8502] ? __pfx_seq_read+0x10/0x10 [ 315.358788][ T8502] ? get_pid_task+0xfc/0x250 [ 315.358838][ T8502] ? rw_verify_area+0xcf/0x6c0 [ 315.358870][ T8502] ? __pfx_seq_read+0x10/0x10 [ 315.358899][ T8502] vfs_read+0x1e4/0xc60 [ 315.358938][ T8502] ? __pfx_vfs_read+0x10/0x10 [ 315.358970][ T8502] ? find_held_lock+0x2b/0x80 [ 315.359000][ T8502] ? __fget_files+0x204/0x3c0 [ 315.359036][ T8502] ? __fget_files+0x20e/0x3c0 [ 315.359068][ T8502] ? __fget_files+0x200/0x3c0 [ 315.359105][ T8502] __x64_sys_pread64+0x1eb/0x250 [ 315.359144][ T8502] ? __pfx___x64_sys_pread64+0x10/0x10 [ 315.359188][ T8502] do_syscall_64+0xcd/0x490 [ 315.359225][ T8502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.359257][ T8502] RIP: 0033:0x7ff737b8ebe9 [ 315.359280][ T8502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 315.359313][ T8502] RSP: 002b:00007ff738a26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 315.359343][ T8502] RAX: ffffffffffffffda RBX: 00007ff737db5fa0 RCX: 00007ff737b8ebe9 [ 315.359364][ T8502] RDX: 000000000000c402 RSI: 0000000000000000 RDI: 0000000000000003 [ 315.359382][ T8502] RBP: 00007ff738a26090 R08: 0000000000000000 R09: 0000000000000000 [ 315.359401][ T8502] R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000001 [ 315.359420][ T8502] R13: 00007ff737db6038 R14: 00007ff737db5fa0 R15: 00007ffd95591418 [ 315.359451][ T8502] [ 315.603489][ C0] vkms_vblank_simulate: vblank timer overrun