last executing test programs: 7.993281069s ago: executing program 2 (id=615): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/edac_core/parameters/edac_mc_poll_msec\x00', 0x60301, 0x0) mmap$auto(0x1, 0x2020009, 0xffffffffffffffff, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/block/sda/poll_stat\x00', 0x183200, 0x0) unshare$auto(0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/ram8/ro\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sendmsg$auto_NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, 0x0, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x1f40) stat$auto(0x0, &(0x7f0000000380)={0x3, 0x3, 0x6, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0xff, 0x100, 0x401, 0x5f57, 0x7fffffff, 0xaa}) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) getsockopt$auto_SO_PASSCRED(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) mmap$auto(0x0, 0x400005, 0x800000000000df, 0x9b72, 0x2, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x20048801) ioperm$auto(0x8000000000000000, 0x5, 0x3) syz_genetlink_get_family_id$auto_taskstats(0x0, 0xffffffffffffffff) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) fcntl$auto_F_SETLK(0xffffffffffffffff, 0x6, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0xe, 0x100000000007) statmount$auto(0x0, 0x0, 0xfffff7fffffffffa, 0x81) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) io_setup$auto(0xffff, &(0x7f0000000580)) write$auto(0x3, 0x0, 0xfffffdef) r3 = socket$nl_generic(0x11, 0x3, 0x10) bind$auto(r3, &(0x7f0000000200)=@generic={0x11, "0000ea0008000000929e006300"}, 0x80) 6.754222378s ago: executing program 2 (id=617): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB='J\x00\x00\x00', @ANYBLOB="010025"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x44) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/fs/suid_dumpable\x00', 0x1a9442, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, &(0x7f0000000200)="747c144e31dd", 0x6) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}}, 0x40000) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}}, 0x40000) r1 = socket(0x11, 0x2, 0x40000e) capset$auto(0x0, &(0x7f0000000000)={0xfffffffe, 0x41, 0x4a}) sendmmsg$auto(r1, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, 0x0, 0x2e, 0x0, 0x7, 0x1083}, 0x5}, 0x2, 0x100) 6.510353371s ago: executing program 2 (id=619): close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(0x3, 0x114, 0xa, 0x0, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-9/xps_rxqs\x00', 0x1a1842, 0x0) unshare$auto(0x40000080) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000000e00)="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", 0xcb6) socket(0x5, 0x3, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10004) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mmap$auto(0x0, 0x2060009, 0x3, 0xeb2, r0, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ubifs/parameters/default_version\x00', 0xa041, 0x0) openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/ieee80211/phy5/netdev:wlan1/user_power_level\x00', 0x111700, 0x0) write$auto(0x3, 0x0, 0xfdef) close_range$auto(0x2, 0x8, 0x0) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) writev$auto(0x1, &(0x7f0000000100)={0x0, 0xa}, 0x1) mmap$auto(0x1, 0x202000c, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x2, 0x73) r2 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video54\x00', 0x80000, 0x0) ioctl$auto(0x3, 0xc0285628, r2) 5.905973091s ago: executing program 0 (id=622): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) fanotify_init$auto(0x5, 0x2000000000002) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) setitimer$auto(0x2, &(0x7f0000000080)={{0x2, 0x5}, {0x0, 0x8}}, 0x0) r0 = openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/inject\x00', 0x2, 0x0) writev$auto(r0, &(0x7f0000000080)={0x0, 0x4}, 0x2) 5.731120874s ago: executing program 3 (id=623): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x2, 0x7f}) r1 = waitid$auto_P_PID(0x1, 0x0, &(0x7f0000000040)={@_si_pad}, 0x9, &(0x7f00000000c0)={{0x5, 0x4}, {0x1, 0xfffffffffffffffd}, 0x7, 0x7fffffffffffffff, 0x401, 0xfffffffffffffc9c, 0x2, 0x9, 0x7fffffff, 0x193c, 0x0, 0x1, 0x6, 0x5, 0x1, 0x1}) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/graphics/fbcon/rotate_all\x00', 0xa001, 0x0) write$auto(r2, &(0x7f0000000040)='w\b\x00', 0x9) ptrace$auto(0x8, r1, 0xfffffffffffffffc, 0xa) 5.683080624s ago: executing program 1 (id=624): unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xa, 0x9b72, 0x2, 0x28000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match\x00', 0x20080, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x7}, 0xff, 0x3, 0xfffffffffffffffd, 0x1008000, 0x0, 0x6, 0x81, 0xbfffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) socket(0x11, 0xa, 0x300) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mknod$auto(&(0x7f0000000b00)='X))\x00', 0x63c1, 0x7ff) listmount$auto(&(0x7f0000000040)={0x200, @inferred=r0, 0x7f, 0x81, 0x400}, 0x0, 0xf, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01032cb57000fbdbdf250a0000400600010017000000"], 0x1c}, 0x1, 0x0, 0x60, 0x400c01d}, 0x0) 5.682113019s ago: executing program 0 (id=625): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/sequencer2\x00', 0x800, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r0 = socketpair$auto(0x777, 0x2, 0x8000000000000000, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000000040)="97d2e77349761d559c10bdb0c5f3cd5c3c3647a24105c21811e4e987c327213229b451a1033cbbc3f713b7fe756baae7880c519ddfb705f3f4269c9871569d7990cc2dac8098d0e4852bd532f22b7d85e649a5f38347483d8dbfba698c38fab538c7cbf0f801d2a1a86f8a9a9796dbf1c428fb8abf6b83410f59fc038cfe4487263813d59607134efef1687a269f9ebef954af2bab41e5751b10830d580f451904ebbd5eb85aae0fc864fe", 0xab) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/dmi/id/uevent\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000002140)=""/64, 0x40) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r2, &(0x7f00000000c0)={0x0, 0x5}, 0x3) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) r3 = open(&(0x7f0000000080)='./file0\x00', 0xeee00, 0x31) symlink$auto(&(0x7f0000000300)='\\\':.\x00', &(0x7f0000000340)='\xfb\x00') openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/rpc/auth.rpcsec.init/channel\x00', 0x441, 0x0) mmap$auto(0x0, 0x3, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0xb) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0x3, 0x0, 0x100082) lseek$auto(r3, 0xc, 0x4) preadv$auto(0x3, &(0x7f00000004c0)={0x0, 0x8000001}, 0x3, 0x10000, 0x10) 5.309188267s ago: executing program 3 (id=626): r0 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/renderD128\x00', 0x129800, 0x0) process_madvise$auto_PIDFD_SELF_THREAD_GROUP(0xffffffffffffb1e0, &(0x7f0000001080)={0x0, 0x9}, 0x2, 0x1000, 0x0) ioctl$auto(r0, 0x9210641f, 0xd) open(&(0x7f0000000080)='./file0\x00', 0x22cc1, 0x40) execve$auto(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 4.914081836s ago: executing program 3 (id=627): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) r6 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) ioctl$auto(r6, 0x5514, 0x1) timer_delete$auto(0x0) r7 = openat$auto_l2cap_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) pread64$auto(r7, &(0x7f0000000000)='\xfd@]${@\x00', 0x3, 0x9) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 4.23417246s ago: executing program 1 (id=628): openat$auto_proc_loginuid_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/loginuid\x00', 0x109000, 0x0) openat$auto_trace_options_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/options/test_nop_refuse\x00', 0x204001, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) pipe2$auto(0x0, 0x80) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000540)='/dev/tty45\x00', 0x201, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/hugetlb.1GB.rsvd.usage_in_bytes\x00', 0xe0244, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000000)=""/28, 0x1c) socket(0x18, 0x4, 0x0) openat$auto_fops_blob_file(0xffffffffffffff9c, &(0x7f0000011500), 0x40002, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x20c40, 0x0) openat$auto_proc_mounts_operations_mnt_namespace(0xffffffffffffff9c, 0x0, 0x121080, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x103400, 0x0) socketpair$auto(0x1, 0x5, 0xfffffffd, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptye4\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) 4.136952127s ago: executing program 0 (id=629): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(0x3, 0x114, 0xa, 0x0, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-9/xps_rxqs\x00', 0x1a1842, 0x0) unshare$auto(0x40000080) r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000e00)="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", 0xcb6) socket(0x5, 0x3, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10004) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mmap$auto(0x0, 0x2060009, 0x3, 0xeb2, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ubifs/parameters/default_version\x00', 0xa041, 0x0) openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/ieee80211/phy5/netdev:wlan1/user_power_level\x00', 0x111700, 0x0) write$auto(0x3, 0x0, 0xfdef) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) writev$auto(0x1, &(0x7f0000000100)={0x0, 0xa}, 0x1) mmap$auto(0x1, 0x202000c, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x2, 0x73) r1 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video54\x00', 0x80000, 0x0) ioctl$auto(0x3, 0xc0285628, r1) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 4.10176828s ago: executing program 3 (id=630): unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xa, 0x9b72, 0x2, 0x28000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match\x00', 0x20080, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x7}, 0xff, 0x3, 0xfffffffffffffffd, 0x1008000, 0x0, 0x6, 0x81, 0xbfffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) socket(0x11, 0xa, 0x300) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) mknod$auto(&(0x7f0000000b00)='X))\x00', 0x63c1, 0x7ff) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200) listmount$auto(&(0x7f0000000040)={0x200, @inferred=r0, 0x7f, 0x81, 0x400}, 0x0, 0xf, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01032cb57000fbdbdf250a0000400600010017000000"], 0x1c}, 0x1, 0x0, 0x4000000, 0x400c01d}, 0x0) 3.950419161s ago: executing program 2 (id=631): r0 = gettid() mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) setresuid$auto(0xee01, 0x0, 0x4) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r1 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) open(0x0, 0x22240, 0x155) r2 = socket(0xa, 0x2, 0x73) setpriority$auto(0x2, 0x8, 0x8) lseek$auto(0x3, 0x8, 0x3) r3 = pidfd_getfd$auto(r2, r1, 0x10000) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'dummy0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r5, 0xffffffffffffffff, 0x0, 0x1ff, 0xffffffffffffffff, @relative_fd, 0xe600}, 0xf) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_team\x00', 0x0}) sendmsg$auto_OVS_DP_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@OVS_DP_ATTR_IFINDEX={0x8, 0x9, r5}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, r0}, @OVS_DP_ATTR_MASKS_CACHE_SIZE={0x8, 0x7, 0x2}, @OVS_DP_ATTR_USER_FEATURES={0x8, 0x5, 0xd}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, r0}, @OVS_DP_ATTR_IFINDEX={0x8, 0x9, r6}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, r0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240048c0}, 0x800) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x2aa7, 0x6c0000c000, 0xc000}, 0x4) mmap$auto(0x0, 0x20007, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000) r7 = socket(0xa, 0x5, 0x0) poll$auto(&(0x7f0000000000)={r7, 0x4, 0x1000}, 0x7, 0x7) io_uring_setup$auto(0x6, 0x0) getsockopt$auto(r8, 0x84, 0x1, 0x0, &(0x7f00000000c0)=0x50000) kill$auto(r0, 0x11) io_uring_setup$auto(0x10000059, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [0x0, 0x0, 0xffffffff], {0x6, 0x6, 0x1, 0x1ff, 0x100, 0x83, 0x101, 0x6, 0x6}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x876c5, 0x8, 0x100000000}}) 3.866343605s ago: executing program 1 (id=632): unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xa, 0x9b72, 0x2, 0x28000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match\x00', 0x20080, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x7}, 0xff, 0x3, 0xfffffffffffffffd, 0x1008000, 0x0, 0x6, 0x81, 0xbfffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) socket(0x11, 0xa, 0x300) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mknod$auto(&(0x7f0000000b00)='X))\x00', 0x63c1, 0x7ff) listmount$auto(&(0x7f0000000040)={0x200, @inferred=r0, 0x7f, 0x81, 0x400}, 0x0, 0xf, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01032cb57000fbdbdf250a0000400600010017000000"], 0x1c}, 0x1, 0x0, 0x3f, 0x400c01d}, 0x0) 2.8584966s ago: executing program 2 (id=633): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/ram11/trace/start_lba\x00', 0x688f40, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/203, 0xcb) pipe2$auto(0x0, 0x80) ioctl$auto(0x1, 0x5761, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NCSI_CMD_PKG_INFO(r1, 0x0, 0x44088) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000040), r1) openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/numa_maps\x00', 0x40, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/block/parameters/events_dfl_poll_msecs\x00', 0x80002, 0x0) mmap$auto(0x0, 0x4000b, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) inotify_init1$auto(0x3000000000000) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x15, 0x5, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/arch_status\x00', 0x100382, 0x0) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) inotify_init1$auto(0x3000000000000) socket(0xa, 0x2, 0x3a) io_uring_setup$auto(0x4, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r2) 2.575584903s ago: executing program 2 (id=634): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/inject\x00', 0x10000, 0x0) mmap$auto(0x0, 0x400008, 0x72b2521e, 0x9b72, r0, 0x30000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r1 = io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x200007, 0x19) shmctl$auto_IPC_STAT(0x1, 0x2, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x408, 0x3, 0x20000000eb5, 0x401, 0x4000007ffc) io_uring_register$auto_IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000080)="f636dc8a580b300788bd94144b46aee6658779140392b32f3f6f120ab224dc3e3cfb65e3a49f4d07714906bfa910b8dd20740bb2974d8ebbbd41f5b05a50c7b7bf18afe5b2c81123ea1b4a0f6c866bdf83862ae33a983a4fd0b3a89f462bec076ae6cf981dde1a7445973d24745046fb26505bd2cc1b6c35fd8dff106ed51881a6033e3d3b358d8c0f5798414002f9b8a18eaed2d85bee0cc0c597607f917c1b107deb257f7d4d47988e039874a5a7f99841dcc903cfc35694697271147c821379e8be3367da5448471c9e2f20501e746270b24196724a5e6e0207654f332e66d2fcb9cded62643156bed0", 0x3) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x105c0, 0x0) add_key$auto(&(0x7f0000000000)='\x00', 0x0, &(0x7f0000000240), 0x2, 0x31f) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0xfffffffffffffff7) bpf$auto(0x0, 0x0, 0x8a4) sendmsg$auto_NL802154_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0}, 0x80) r2 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r2, &(0x7f00000006c0)={{&(0x7f0000000000), 0x5ab, &(0x7f0000000100)={0x0, 0x49}, 0x1, &(0x7f0000000040), 0x4c, 0x1}, 0x7}, 0x2, 0x100) clone$auto(0x21, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) 2.117335542s ago: executing program 3 (id=635): madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x3, 0x100) r1 = socket(0x10, 0x2, 0x0) io_uring_setup$auto(0x400d, 0x0) setsockopt$auto(0x3, 0xfffffffa, 0x4, 0x0, 0x6) ioctl$auto(0x4000000000000c8, 0x800454cf, r1) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x200, 0x0) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) socket(0x1d, 0x1, 0x1) unshare$auto(0x40000080) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vkms/graphics/fb0/bits_per_pixel\x00', 0x82942, 0x0) sendfile$auto(r0, r2, 0x0, 0x4) sysfs$auto(0x2, 0x10000000000002a, 0x0) fsopen$auto(0x0, 0x1) r3 = openat$auto_percpu_stats_fops_(0xffffffffffffff9c, 0x0, 0x200, 0x0) mmap$auto(0x0, 0x10000002020009, 0x3, 0xeb1, r3, 0x7) capset$auto(0x0, &(0x7f0000000080)={0x5, 0xffff3155, 0x3}) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000002340)='/dev/binderfs/binder0\x00', 0x0, 0x0) ioctl$auto_BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000000c0)="503d4b8cea13df008dd500") openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x280303, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x10008f16, 0x7000000) 1.904483452s ago: executing program 0 (id=636): r0 = socket(0x10, 0x2, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, r0, 0x8000) r1 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x640, 0x0) ioctl$auto_MON_IOCG_STATS(r1, 0x80089203, 0x0) 1.82271067s ago: executing program 1 (id=637): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/sequencer2\x00', 0x800, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c7"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) r0 = socketpair$auto(0x777, 0x2, 0x8000000000000000, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000000040)="97d2e77349761d559c10bdb0c5f3cd5c3c3647a24105c21811e4e987c327213229b451a1033cbbc3f713b7fe756baae7880c519ddfb705f3f4269c9871569d7990cc2dac8098d0e4852bd532f22b7d85e649a5f38347483d8dbfba698c38fab538c7cbf0f801d2a1a86f8a9a9796dbf1c428fb8abf6b83410f59fc038cfe4487263813d59607134efef1687a269f9ebef954af2bab41e5751b10830d580f451904ebbd5eb85aae0fc864fe", 0xab) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/dmi/id/uevent\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000002140)=""/64, 0x40) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r2, &(0x7f00000000c0)={0x0, 0x5}, 0x3) ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) r3 = open(&(0x7f0000000080)='./file0\x00', 0xeee00, 0x31) symlink$auto(&(0x7f0000000300)='\\\':.\x00', &(0x7f0000000340)='\xfb\x00') openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/rpc/auth.rpcsec.init/channel\x00', 0x441, 0x0) mmap$auto(0x0, 0x3, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0xb) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap$auto(0x0, 0x400408, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x5, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0x3, 0x0, 0x100082) lseek$auto(r3, 0xc, 0x4) preadv$auto(0x3, &(0x7f00000004c0)={0x0, 0x8000001}, 0x3, 0x10000, 0x10) 1.623099359s ago: executing program 0 (id=638): unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xa, 0x9b72, 0x2, 0x28000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match\x00', 0x20080, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0xa0942, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0x6, 0x0, 0x200000000000001, 0x368e, 0x2, {0x100000000, 0x7}, 0xff, 0x3, 0xfffffffffffffffd, 0x1008000, 0x0, 0x6, 0x81, 0xbfffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) socket(0x15, 0x5, 0x0) ustat$auto(0x801, 0x0) socket(0x11, 0xa, 0x300) bpf$auto(0x0, &(0x7f0000000100)=@query={@target_ifindex, 0x0, 0x8, 0x9, 0x0, @prog_cnt, 0x0, 0x3, 0x5a3522aa, 0xffffffff, 0x9}, 0x6f4) mknod$auto(&(0x7f0000000080)=':,\x00', 0xcb, 0xfffffffa) execve$auto(&(0x7f0000000000)=':,\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mknod$auto(&(0x7f0000000b00)='X))\x00', 0x63c1, 0x7ff) listmount$auto(&(0x7f0000000040)={0x200, @inferred=r0, 0x7f, 0x81, 0x400}, 0x0, 0xf, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01032cb57000fbdbdf250a0000400600010017000000"], 0x1c}, 0x1, 0x0, 0x97, 0x400c01d}, 0x0) 881.915648ms ago: executing program 3 (id=639): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) r6 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) ioctl$auto(r6, 0x5514, 0x1) timer_delete$auto(0x0) r7 = openat$auto_l2cap_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) pread64$auto(r7, &(0x7f0000000000)='\xfd@]${@\x00', 0x3, 0x9) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 551.850898ms ago: executing program 0 (id=640): close_range$auto(0x2, 0x8, 0x0) r0 = socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(0x3, 0x114, 0xa, 0x0, 0x4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/bond0/queues/tx-9/xps_rxqs\x00', 0x1a1842, 0x0) unshare$auto(0x40000080) r1 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r1, &(0x7f0000000e00)="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", 0xcb6) socket(0x5, 0x3, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10004) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0xffffffffffffffff, 0x28000) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) mmap$auto(0x0, 0x2060009, 0x3, 0xeb2, r0, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ubifs/parameters/default_version\x00', 0xa041, 0x0) openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/ieee80211/phy5/netdev:wlan1/user_power_level\x00', 0x111700, 0x0) write$auto(0x3, 0x0, 0xfdef) close_range$auto(0x2, 0x8, 0x0) getsockopt$auto(0x3, 0x200000000001, 0x1c, 0x0, 0x0) writev$auto(0x1, &(0x7f0000000100)={0x0, 0xa}, 0x1) mmap$auto(0x1, 0x202000c, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0xa, 0x2, 0x73) r2 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video54\x00', 0x80000, 0x0) ioctl$auto(0x3, 0xc0285628, r2) 484.185806ms ago: executing program 1 (id=641): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0xffffffffffffffff, 0x300000000000) r0 = socket(0xa, 0x801, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(r0, 0x10000000084, 0x9, 0x0, 0x9c) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x78}, 0x1, 0x0, 0x0, 0x20000002}, 0x4840) 0s ago: executing program 1 (id=642): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r0 = prctl$auto(0x3e, 0x2000000000004, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xb5, 0xeb1, r0, 0x167c) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getresgid$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0xa, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r3 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/security/tomoyo/query\x00', 0x159842, 0x0) read$auto(r3, 0x0, 0x3f) write$auto(r1, 0x0, 0x7ff) write$auto(0x3, 0x0, 0xffd8) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) epoll_create$auto(0x4) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) mmap$auto(0x0, 0x40009, 0xe2, 0xfffffffffffffff9, r2, 0xd9) r4 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/1/msr\x00', 0xf82, 0x0) readv$auto(r4, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x68) setsockopt$auto_SO_OOBINLINE(0xffffffffffffffff, 0x3, 0xa, &(0x7f0000000080)='nlctrl\x00', 0x2) close_range$auto(0x2, 0xa, 0x0) getsockopt$auto_SO_BROADCAST(0xffffffffffffffff, 0xf7f, 0x6, &(0x7f0000000000)='!.##\x00', &(0x7f0000000180)) ioctl$auto_BTRFS_IOC_FORGET_DEV(0xffffffffffffffff, 0x50009405, &(0x7f00000001c0)={@raw=0xbe, "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"}) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) kernel console output (not intermixed with test programs): 14 [ 184.428592][ T6913] RAX: ffffffffffffffda RBX: 00007f136bdb5fa0 RCX: 00007f136bb8e969 [ 184.428611][ T6913] RDX: 0000000000000002 RSI: 0000200000000080 RDI: 0000000000000004 [ 184.428647][ T6913] RBP: 00007f136c9ad090 R08: 0000000000000000 R09: 0000000000000000 [ 184.428666][ T6913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 184.428684][ T6913] R13: 0000000000000000 R14: 00007f136bdb5fa0 R15: 00007fff881e0158 [ 184.428727][ T6913] [ 185.999233][ T6934] FAULT_INJECTION: forcing a failure. [ 185.999233][ T6934] name failslab, interval 1, probability 0, space 0, times 0 [ 186.052603][ T6934] CPU: 0 UID: 0 PID: 6934 Comm: syz.1.247 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 186.052647][ T6934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 186.052665][ T6934] Call Trace: [ 186.052676][ T6934] [ 186.052688][ T6934] dump_stack_lvl+0x16c/0x1f0 [ 186.052742][ T6934] should_fail_ex+0x512/0x640 [ 186.052788][ T6934] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 186.052831][ T6934] should_failslab+0xc2/0x120 [ 186.052873][ T6934] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 186.052909][ T6934] ? find_held_lock+0x2b/0x80 [ 186.052948][ T6934] ? skb_clone+0x190/0x3f0 [ 186.052995][ T6934] skb_clone+0x190/0x3f0 [ 186.053039][ T6934] netlink_broadcast_filtered+0xb19/0xf10 [ 186.053094][ T6934] ? sprintf+0xcc/0x100 [ 186.053139][ T6934] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 186.053193][ T6934] ? netlink_has_listeners+0x20f/0x430 [ 186.053242][ T6934] netlink_broadcast+0x39/0x50 [ 186.053285][ T6934] kobject_uevent_env+0xc6a/0x1870 [ 186.053341][ T6934] nfs_netns_sysfs_setup+0x16f/0x1f0 [ 186.053388][ T6934] nfs_net_init+0x10a/0x300 [ 186.053437][ T6934] ? __pfx_nfs_net_init+0x10/0x10 [ 186.053480][ T6934] ops_init+0x1e2/0x5f0 [ 186.053526][ T6934] setup_net+0x21e/0x850 [ 186.053573][ T6934] ? __pfx_setup_net+0x10/0x10 [ 186.053611][ T6934] ? lockdep_init_map_type+0x5c/0x280 [ 186.053655][ T6934] ? __pfx_down_read_killable+0x10/0x10 [ 186.053703][ T6934] ? debug_mutex_init+0x37/0x70 [ 186.053738][ T6934] copy_net_ns+0x2a6/0x5f0 [ 186.053790][ T6934] create_new_namespaces+0x3ea/0xad0 [ 186.053857][ T6934] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 186.053912][ T6934] ksys_unshare+0x45b/0xa40 [ 186.053963][ T6934] ? __pfx_ksys_unshare+0x10/0x10 [ 186.054005][ T6934] ? xfd_validate_state+0x5d/0x180 [ 186.054039][ T6934] ? rcu_is_watching+0x12/0xc0 [ 186.054099][ T6934] __x64_sys_unshare+0x31/0x40 [ 186.054144][ T6934] do_syscall_64+0xcd/0x230 [ 186.054199][ T6934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.054233][ T6934] RIP: 0033:0x7f6de2d8e969 [ 186.054260][ T6934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 186.054292][ T6934] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 186.054324][ T6934] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 186.054345][ T6934] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 186.054365][ T6934] RBP: 00007f6de2e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 186.054385][ T6934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.054416][ T6934] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 186.054458][ T6934] [ 187.241730][ T6941] bond0: no command found in slaves file - use +ifname or -ifname [ 188.259817][ T6961] FAULT_INJECTION: forcing a failure. [ 188.259817][ T6961] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 188.296459][ T6961] CPU: 0 UID: 0 PID: 6961 Comm: syz.3.253 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 188.296500][ T6961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 188.296518][ T6961] Call Trace: [ 188.296528][ T6961] [ 188.296539][ T6961] dump_stack_lvl+0x16c/0x1f0 [ 188.296590][ T6961] should_fail_ex+0x512/0x640 [ 188.296641][ T6961] _copy_from_iter+0x2a4/0x15b0 [ 188.296700][ T6961] ? __pfx__copy_from_iter+0x10/0x10 [ 188.296776][ T6961] ? rcu_is_watching+0x12/0xc0 [ 188.296810][ T6961] ? rcu_is_watching+0x12/0xc0 [ 188.296842][ T6961] ? kfree+0x252/0x4d0 [ 188.296868][ T6961] ? file_tty_write.constprop.0+0x6ed/0x9b0 [ 188.296922][ T6961] file_tty_write.constprop.0+0x486/0x9b0 [ 188.296978][ T6961] redirected_tty_write+0xd4/0x150 [ 188.297035][ T6961] vfs_write+0x5ba/0x1180 [ 188.297067][ T6961] ? __pfx_redirected_tty_write+0x10/0x10 [ 188.297112][ T6961] ? __pfx_vfs_write+0x10/0x10 [ 188.297139][ T6961] ? find_held_lock+0x2b/0x80 [ 188.297198][ T6961] ksys_write+0x12a/0x240 [ 188.297230][ T6961] ? __pfx_ksys_write+0x10/0x10 [ 188.297259][ T6961] ? rcu_is_watching+0x12/0xc0 [ 188.297300][ T6961] do_syscall_64+0xcd/0x230 [ 188.297352][ T6961] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.297384][ T6961] RIP: 0033:0x7fbd7e18e969 [ 188.297409][ T6961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 188.297438][ T6961] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 188.297466][ T6961] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 188.297486][ T6961] RDX: 0000000000000013 RSI: 0000200000000000 RDI: 0000000000000003 [ 188.297504][ T6961] RBP: 00007fbd7f070090 R08: 0000000000000000 R09: 0000000000000000 [ 188.297523][ T6961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 188.297540][ T6961] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 188.297581][ T6961] [ 189.233834][ T6972] HfR: entered promiscuous mode [ 189.266595][ T6975] netlink: 12 bytes leftover after parsing attributes in process `syz.1.258'. [ 189.311533][ T6975] HfR: left promiscuous mode [ 189.374239][ T6972] device-mapper: ioctl: Unable to rename non-existent device,  to [ 190.633290][ T6993] sysfs: cannot create duplicate filename '/fs/nfs/net' [ 190.692246][ T6993] CPU: 0 UID: 0 PID: 6993 Comm: syz.0.262 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 190.692291][ T6993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 190.692308][ T6993] Call Trace: [ 190.692318][ T6993] [ 190.692328][ T6993] dump_stack_lvl+0x16c/0x1f0 [ 190.692378][ T6993] sysfs_warn_dup+0x7f/0xa0 [ 190.692425][ T6993] sysfs_create_dir_ns+0x24b/0x2b0 [ 190.692470][ T6993] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 190.692514][ T6993] ? find_held_lock+0x2b/0x80 [ 190.692558][ T6993] ? nfs_netns_namespace+0xd/0x40 [ 190.692596][ T6993] kobject_add_internal+0x2c4/0x9b0 [ 190.692631][ T6993] kobject_init_and_add+0x11b/0x190 [ 190.692663][ T6993] ? __pfx_kobject_init_and_add+0x10/0x10 [ 190.692716][ T6993] nfs_netns_sysfs_setup+0xf9/0x1f0 [ 190.692757][ T6993] nfs_net_init+0x10a/0x300 [ 190.692800][ T6993] ? __pfx_nfs_net_init+0x10/0x10 [ 190.692842][ T6993] ops_init+0x1e2/0x5f0 [ 190.692886][ T6993] setup_net+0x21e/0x850 [ 190.692929][ T6993] ? __pfx_setup_net+0x10/0x10 [ 190.692964][ T6993] ? lockdep_init_map_type+0x5c/0x280 [ 190.693005][ T6993] ? __pfx_down_read_killable+0x10/0x10 [ 190.693038][ T6993] ? debug_mutex_init+0x37/0x70 [ 190.693071][ T6993] copy_net_ns+0x2a6/0x5f0 [ 190.693117][ T6993] create_new_namespaces+0x3ea/0xad0 [ 190.693160][ T6993] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 190.693197][ T6993] ksys_unshare+0x45b/0xa40 [ 190.693239][ T6993] ? __pfx_ksys_unshare+0x10/0x10 [ 190.693278][ T6993] ? xfd_validate_state+0x5d/0x180 [ 190.693310][ T6993] ? rcu_is_watching+0x12/0xc0 [ 190.693346][ T6993] __x64_sys_unshare+0x31/0x40 [ 190.693385][ T6993] do_syscall_64+0xcd/0x230 [ 190.693433][ T6993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.693464][ T6993] RIP: 0033:0x7f1ab3d8e969 [ 190.693487][ T6993] 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 [ 190.693515][ T6993] RSP: 002b:00007f1ab4b90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 190.693551][ T6993] RAX: ffffffffffffffda RBX: 00007f1ab3fb5fa0 RCX: 00007f1ab3d8e969 [ 190.693571][ T6993] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 190.693588][ T6993] RBP: 00007f1ab3e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 190.693605][ T6993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.693622][ T6993] R13: 0000000000000000 R14: 00007f1ab3fb5fa0 R15: 00007ffd07e9b038 [ 190.693660][ T6993] [ 190.693695][ T6993] kobject: kobject_add_internal failed for net with -EEXIST, don't try to register things with the same name in the same directory. [ 192.208418][ T7018] FAULT_INJECTION: forcing a failure. [ 192.208418][ T7018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 192.252327][ T7018] CPU: 0 UID: 0 PID: 7018 Comm: syz.1.267 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 192.252370][ T7018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 192.252388][ T7018] Call Trace: [ 192.252398][ T7018] [ 192.252409][ T7018] dump_stack_lvl+0x16c/0x1f0 [ 192.252463][ T7018] should_fail_ex+0x512/0x640 [ 192.252516][ T7018] _copy_from_iter+0x2a4/0x15b0 [ 192.252572][ T7018] ? __alloc_skb+0x200/0x380 [ 192.252610][ T7018] ? __pfx__copy_from_iter+0x10/0x10 [ 192.252666][ T7018] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 192.252706][ T7018] ? __lock_acquire+0xaa4/0x1ba0 [ 192.252759][ T7018] netlink_sendmsg+0x829/0xdd0 [ 192.252810][ T7018] ? __pfx_netlink_sendmsg+0x10/0x10 [ 192.252877][ T7018] ____sys_sendmsg+0xa95/0xc70 [ 192.252930][ T7018] ? copy_msghdr_from_user+0x10a/0x160 [ 192.252970][ T7018] ? __pfx_____sys_sendmsg+0x10/0x10 [ 192.253039][ T7018] ___sys_sendmsg+0x134/0x1d0 [ 192.253082][ T7018] ? __pfx____sys_sendmsg+0x10/0x10 [ 192.253181][ T7018] __sys_sendmsg+0x16d/0x220 [ 192.253221][ T7018] ? __pfx___sys_sendmsg+0x10/0x10 [ 192.253274][ T7018] ? rcu_is_watching+0x12/0xc0 [ 192.253321][ T7018] do_syscall_64+0xcd/0x230 [ 192.253375][ T7018] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.253409][ T7018] RIP: 0033:0x7f6de2d8e969 [ 192.253433][ T7018] 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 [ 192.253461][ T7018] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 192.253491][ T7018] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 192.253511][ T7018] RDX: 0000000000040000 RSI: 0000200000000300 RDI: 0000000000000003 [ 192.253530][ T7018] RBP: 00007f6de3b86090 R08: 0000000000000000 R09: 0000000000000000 [ 192.253549][ T7018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.253568][ T7018] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 192.253609][ T7018] [ 193.591246][ T5141] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 193.591288][ T5141] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 193.610897][ T5141] Bluetooth: hci1: Dropping invalid advertising data [ 193.618283][ T5141] Bluetooth: hci1: unknown advertising packet type: 0xe9 [ 193.618326][ T5141] Bluetooth: hci1: Dropping invalid advertising data [ 193.633264][ T5141] Bluetooth: hci1: Malformed LE Event: 0x02 syzkaller syzkaller login: [ 196.810529][ T7084] FAULT_INJECTION: forcing a failure. [ 196.810529][ T7084] name failslab, interval 1, probability 0, space 0, times 0 [ 196.884620][ T7084] CPU: 1 UID: 0 PID: 7084 Comm: syz.0.282 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 196.884676][ T7084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 196.884692][ T7084] Call Trace: [ 196.884702][ T7084] [ 196.884713][ T7084] dump_stack_lvl+0x16c/0x1f0 [ 196.884763][ T7084] should_fail_ex+0x512/0x640 [ 196.884817][ T7084] should_failslab+0xc2/0x120 [ 196.884867][ T7084] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 196.884905][ T7084] ? skb_clone+0x190/0x3f0 [ 196.884948][ T7084] skb_clone+0x190/0x3f0 [ 196.884990][ T7084] netlink_deliver_tap+0xabd/0xd30 [ 196.885042][ T7084] netlink_unicast+0x5df/0x7f0 [ 196.885088][ T7084] ? __pfx_netlink_unicast+0x10/0x10 [ 196.885127][ T7084] ? __lock_acquire+0xaa4/0x1ba0 [ 196.885180][ T7084] netlink_sendmsg+0x8d1/0xdd0 [ 196.885229][ T7084] ? __pfx_netlink_sendmsg+0x10/0x10 [ 196.885288][ T7084] ____sys_sendmsg+0xa95/0xc70 [ 196.885337][ T7084] ? copy_msghdr_from_user+0x10a/0x160 [ 196.885376][ T7084] ? __pfx_____sys_sendmsg+0x10/0x10 [ 196.885445][ T7084] ___sys_sendmsg+0x134/0x1d0 [ 196.885487][ T7084] ? __pfx____sys_sendmsg+0x10/0x10 [ 196.885580][ T7084] __sys_sendmsg+0x16d/0x220 [ 196.885619][ T7084] ? __pfx___sys_sendmsg+0x10/0x10 [ 196.885671][ T7084] ? rcu_is_watching+0x12/0xc0 [ 196.885713][ T7084] do_syscall_64+0xcd/0x230 [ 196.885762][ T7084] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.885794][ T7084] RIP: 0033:0x7f1ab3d8e969 [ 196.885817][ T7084] 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 [ 196.885851][ T7084] RSP: 002b:00007f1ab4b90038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 196.885880][ T7084] RAX: ffffffffffffffda RBX: 00007f1ab3fb5fa0 RCX: 00007f1ab3d8e969 [ 196.885899][ T7084] RDX: 0000000000040000 RSI: 0000200000000300 RDI: 0000000000000003 [ 196.885916][ T7084] RBP: 00007f1ab4b90090 R08: 0000000000000000 R09: 0000000000000000 [ 196.885934][ T7084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.885951][ T7084] R13: 0000000000000000 R14: 00007f1ab3fb5fa0 R15: 00007ffd07e9b038 [ 196.885991][ T7084] syzkaller syzkaller login: [ 197.676538][ T7097] FAULT_INJECTION: forcing a failure. [ 197.676538][ T7097] name failslab, interval 1, probability 0, space 0, times 0 [ 197.676798][ T7097] CPU: 0 UID: 0 PID: 7097 Comm: syz.3.286 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 197.676835][ T7097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 197.676851][ T7097] Call Trace: [ 197.676861][ T7097] [ 197.676872][ T7097] dump_stack_lvl+0x16c/0x1f0 [ 197.676923][ T7097] should_fail_ex+0x512/0x640 [ 197.676979][ T7097] ? __kmalloc_noprof+0xbf/0x510 [ 197.677014][ T7097] ? event_inject_write+0x363/0x2030 [ 197.677055][ T7097] should_failslab+0xc2/0x120 [ 197.677093][ T7097] __kmalloc_noprof+0xd2/0x510 [ 197.677136][ T7097] event_inject_write+0x363/0x2030 [ 197.677194][ T7097] ? __lock_acquire+0xaa4/0x1ba0 [ 197.677238][ T7097] ? __pfx_event_inject_write+0x10/0x10 [ 197.677292][ T7097] ? iovec_from_user+0xbb/0x140 [ 197.677343][ T7097] ? iov_iter_advance+0x1e3/0x6c0 [ 197.677399][ T7097] ? __pfx_event_inject_write+0x10/0x10 [ 197.677449][ T7097] vfs_writev+0x6c4/0xdc0 [ 197.677476][ T7097] ? __pfx___mutex_trylock_common+0x10/0x10 [ 197.677535][ T7097] ? __pfx_vfs_writev+0x10/0x10 [ 197.677563][ T7097] ? __mutex_lock+0x1ca/0xb90 [ 197.677623][ T7097] ? __pfx___mutex_lock+0x10/0x10 [ 197.677691][ T7097] ? __fget_files+0x20e/0x3c0 [ 197.677718][ T7097] ? __fget_files+0x1e0/0x3c0 [ 197.677759][ T7097] ? do_writev+0x132/0x330 [ 197.677785][ T7097] do_writev+0x132/0x330 [ 197.677815][ T7097] ? __pfx_do_writev+0x10/0x10 [ 197.677842][ T7097] ? rcu_is_watching+0x12/0xc0 [ 197.677886][ T7097] do_syscall_64+0xcd/0x230 [ 197.677939][ T7097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.677978][ T7097] RIP: 0033:0x7fbd7e18e969 [ 197.678002][ T7097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 197.678032][ T7097] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 197.678060][ T7097] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 197.678080][ T7097] RDX: 0000000000000002 RSI: 0000200000000080 RDI: 0000000000000004 [ 197.678099][ T7097] RBP: 00007fbd7f070090 R08: 0000000000000000 R09: 0000000000000000 [ 197.678118][ T7097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.678136][ T7097] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 197.678179][ T7097] [ 199.075604][ T7120] random: crng reseeded on system resumption [ 199.455023][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.461339][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.846555][ T7129] FAULT_INJECTION: forcing a failure. [ 199.846555][ T7129] name failslab, interval 1, probability 0, space 0, times 0                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         syzkaller syzkaller login: [ 219.296864][ T30] audit: type=1800 audit(6042512760.272:3): pid=7382 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.365" name="dbroot" dev="configfs" ino=14338 res=0 errno=0 [ 219.656331][ T7389] ERROR: Out of memory at tomoyo_memory_ok. [ 219.662639][ T7389] ERROR: Domain ' /sbin/init /etc/init.d/rcS /etc/init.d/S50sshd /sbin/start-stop-daemon /usr/sbin/sshd /usr/libexec/sshd-session /bin/sh /root/syz-executor /root/syz-executor /newroot/95/:,' not defined. [ 221.030190][ T7405] netlink: 354 bytes leftover after parsing attributes in process `syz.2.370'. [ 221.419088][ T7408] ERROR: Out of memory at tomoyo_memory_ok. [ 221.945873][ T7414] FAULT_INJECTION: forcing a failure. [ 221.945873][ T7414] name failslab, interval 1, probability 0, space 0, times 0 [ 221.977955][ T7414] CPU: 1 UID: 0 PID: 7414 Comm: syz.2.374 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 221.978009][ T7414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 221.978027][ T7414] Call Trace: [ 221.978038][ T7414] [ 221.978051][ T7414] dump_stack_lvl+0x16c/0x1f0 [ 221.978107][ T7414] should_fail_ex+0x512/0x640 [ 221.978159][ T7414] ? __kmalloc_noprof+0xbf/0x510 [ 221.978201][ T7414] ? cache_create_net+0x9d/0x220 [ 221.978232][ T7414] should_failslab+0xc2/0x120 [ 221.978276][ T7414] __kmalloc_noprof+0xd2/0x510 [ 221.978324][ T7414] cache_create_net+0x9d/0x220 [ 221.978362][ T7414] unix_gid_cache_create+0x60/0x130 [ 221.978399][ T7414] ? __pfx_sunrpc_init_net+0x10/0x10 [ 221.978449][ T7414] sunrpc_init_net+0x71/0x190 [ 221.978499][ T7414] ops_init+0x1e2/0x5f0 [ 221.978548][ T7414] setup_net+0x21e/0x850 [ 221.978597][ T7414] ? __pfx_setup_net+0x10/0x10 [ 221.978639][ T7414] ? lockdep_init_map_type+0x5c/0x280 [ 221.978685][ T7414] ? __pfx_down_read_killable+0x10/0x10 [ 221.978725][ T7414] ? debug_mutex_init+0x37/0x70 [ 221.978764][ T7414] copy_net_ns+0x2a6/0x5f0 [ 221.978817][ T7414] create_new_namespaces+0x3ea/0xad0 [ 221.978866][ T7414] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 221.978909][ T7414] ksys_unshare+0x45b/0xa40 [ 221.978961][ T7414] ? __pfx_ksys_unshare+0x10/0x10 [ 221.979013][ T7414] ? xfd_validate_state+0x5d/0x180 [ 221.979047][ T7414] ? rcu_is_watching+0x12/0xc0 [ 221.979090][ T7414] __x64_sys_unshare+0x31/0x40 [ 221.979137][ T7414] do_syscall_64+0xcd/0x230 [ 221.979193][ T7414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.979226][ T7414] RIP: 0033:0x7f136bb8e969 [ 221.979252][ T7414] 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 [ 221.979283][ T7414] RSP: 002b:00007f136c9ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 221.979312][ T7414] RAX: ffffffffffffffda RBX: 00007f136bdb5fa0 RCX: 00007f136bb8e969 [ 221.979333][ T7414] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 221.979352][ T7414] RBP: 00007f136bc10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 221.979372][ T7414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 221.979391][ T7414] R13: 0000000000000000 R14: 00007f136bdb5fa0 R15: 00007fff881e0158 [ 221.979434][ T7414] [ 222.628749][ T7419] sysfs: cannot create duplicate filename '/fs/nfs/net' [ 222.636002][ T7419] CPU: 0 UID: 0 PID: 7419 Comm: syz.3.375 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 222.636045][ T7419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 222.636063][ T7419] Call Trace: [ 222.636073][ T7419] [ 222.636086][ T7419] dump_stack_lvl+0x16c/0x1f0 [ 222.636141][ T7419] sysfs_warn_dup+0x7f/0xa0 [ 222.636194][ T7419] sysfs_create_dir_ns+0x24b/0x2b0 [ 222.636248][ T7419] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 222.636300][ T7419] ? find_held_lock+0x2b/0x80 [ 222.636338][ T7419] ? nfs_netns_namespace+0xd/0x40 [ 222.636383][ T7419] kobject_add_internal+0x2c4/0x9b0 [ 222.636423][ T7419] kobject_init_and_add+0x11b/0x190 [ 222.636461][ T7419] ? __pfx_kobject_init_and_add+0x10/0x10 [ 222.636522][ T7419] nfs_netns_sysfs_setup+0xf9/0x1f0 [ 222.636569][ T7419] nfs_net_init+0x10a/0x300 [ 222.636620][ T7419] ? __pfx_nfs_net_init+0x10/0x10 [ 222.636692][ T7419] ops_init+0x1e2/0x5f0 [ 222.636741][ T7419] setup_net+0x21e/0x850 [ 222.636790][ T7419] ? __pfx_setup_net+0x10/0x10 [ 222.636832][ T7419] ? lockdep_init_map_type+0x5c/0x280 [ 222.636877][ T7419] ? __pfx_down_read_killable+0x10/0x10 [ 222.636917][ T7419] ? debug_mutex_init+0x37/0x70 [ 222.636955][ T7419] copy_net_ns+0x2a6/0x5f0 [ 222.637008][ T7419] create_new_namespaces+0x3ea/0xad0 [ 222.637058][ T7419] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 222.637102][ T7419] ksys_unshare+0x45b/0xa40 [ 222.637150][ T7419] ? __pfx_ksys_unshare+0x10/0x10 [ 222.637194][ T7419] ? xfd_validate_state+0x5d/0x180 [ 222.637229][ T7419] ? rcu_is_watching+0x12/0xc0 [ 222.637272][ T7419] __x64_sys_unshare+0x31/0x40 [ 222.637318][ T7419] do_syscall_64+0xcd/0x230 [ 222.637372][ T7419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.637406][ T7419] RIP: 0033:0x7fbd7e18e969 [ 222.637431][ T7419] 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 [ 222.637462][ T7419] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 222.637491][ T7419] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 222.637509][ T7419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 222.637525][ T7419] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 222.637542][ T7419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.637558][ T7419] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 222.637592][ T7419] [ 222.637629][ T7419] kobject: kobject_add_internal failed for net with -EEXIST, don't try to register things with the same name in the same directory. [ 223.042366][ T7428] netlink: 'syz.2.377': attribute type 13 has an invalid length. [ 225.978076][ T7462] FAULT_INJECTION: forcing a failure. [ 225.978076][ T7462] name failslab, interval 1, probability 0, space 0, times 0 [ 226.014813][ T7462] CPU: 0 UID: 0 PID: 7462 Comm: syz.1.384 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 226.014857][ T7462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 226.014875][ T7462] Call Trace: [ 226.014885][ T7462] [ 226.014896][ T7462] dump_stack_lvl+0x16c/0x1f0 [ 226.014949][ T7462] should_fail_ex+0x512/0x640 [ 226.014996][ T7462] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 226.015038][ T7462] should_failslab+0xc2/0x120 [ 226.015079][ T7462] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 226.015114][ T7462] ? find_held_lock+0x2b/0x80 [ 226.015146][ T7462] ? skb_clone+0x190/0x3f0 [ 226.015210][ T7462] skb_clone+0x190/0x3f0 [ 226.015254][ T7462] netlink_broadcast_filtered+0xb19/0xf10 [ 226.015311][ T7462] ? sprintf+0xcc/0x100 [ 226.015363][ T7462] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 226.015430][ T7462] ? netlink_has_listeners+0x20f/0x430 [ 226.015479][ T7462] netlink_broadcast+0x39/0x50 [ 226.015524][ T7462] kobject_uevent_env+0xc6a/0x1870 [ 226.015582][ T7462] nfs_netns_sysfs_setup+0x16f/0x1f0 [ 226.015631][ T7462] nfs_net_init+0x10a/0x300 [ 226.015681][ T7462] ? __pfx_nfs_net_init+0x10/0x10 [ 226.015727][ T7462] ops_init+0x1e2/0x5f0 [ 226.015775][ T7462] setup_net+0x21e/0x850 [ 226.015824][ T7462] ? __pfx_setup_net+0x10/0x10 [ 226.015865][ T7462] ? lockdep_init_map_type+0x5c/0x280 [ 226.015911][ T7462] ? __pfx_down_read_killable+0x10/0x10 [ 226.015950][ T7462] ? debug_mutex_init+0x37/0x70 [ 226.015986][ T7462] copy_net_ns+0x2a6/0x5f0 [ 226.016036][ T7462] create_new_namespaces+0x3ea/0xad0 [ 226.016086][ T7462] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 226.016130][ T7462] ksys_unshare+0x45b/0xa40 [ 226.016175][ T7462] ? __pfx_ksys_unshare+0x10/0x10 [ 226.016218][ T7462] ? xfd_validate_state+0x5d/0x180 [ 226.016251][ T7462] ? rcu_is_watching+0x12/0xc0 [ 226.016294][ T7462] __x64_sys_unshare+0x31/0x40 [ 226.016339][ T7462] do_syscall_64+0xcd/0x230 [ 226.016425][ T7462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.016460][ T7462] RIP: 0033:0x7f6de2d8e969 [ 226.016487][ T7462] 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 [ 226.016518][ T7462] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 226.016548][ T7462] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 226.016570][ T7462] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 226.016589][ T7462] RBP: 00007f6de2e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 226.016609][ T7462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 226.016628][ T7462] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 226.016672][ T7462] [ 226.399865][ T7464] netlink: 8 bytes leftover after parsing attributes in process `syz.3.385'. [ 227.096334][ T5833] Bluetooth: hci0: command 0x0406 tx timeout [ 227.100498][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 227.103305][ T5841] Bluetooth: hci1: command 0x0406 tx timeout [ 227.116044][ T5833] Bluetooth: hci2: command 0x0406 tx timeout [ 228.016345][ T7485] ERROR: Out of memory at tomoyo_memory_ok. [ 228.148956][ T7485] FAULT_INJECTION: forcing a failure. [ 228.148956][ T7485] name failslab, interval 1, probability 0, space 0, times 0 [ 228.212681][ T7485] CPU: 0 UID: 0 PID: 7485 Comm: syz.3.390 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 228.212726][ T7485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 228.212744][ T7485] Call Trace: [ 228.212755][ T7485] [ 228.212767][ T7485] dump_stack_lvl+0x16c/0x1f0 [ 228.212822][ T7485] should_fail_ex+0x512/0x640 [ 228.212871][ T7485] ? __kmalloc_noprof+0xbf/0x510 [ 228.212912][ T7485] ? devlink_fmsg_put_name+0xf0/0x3f0 [ 228.212951][ T7485] should_failslab+0xc2/0x120 [ 228.212993][ T7485] __kmalloc_noprof+0xd2/0x510 [ 228.213031][ T7485] ? kasan_save_track+0x14/0x30 [ 228.213074][ T7485] devlink_fmsg_put_name+0xf0/0x3f0 [ 228.213119][ T7485] nsim_dev_dummy_fmsg_put+0xce/0x1e0 [ 228.213160][ T7485] devlink_health_do_dump+0x240/0x620 [ 228.213214][ T7485] devlink_health_report+0x3c9/0x9c0 [ 228.213297][ T7485] ? __pfx_devlink_health_report+0x10/0x10 [ 228.213337][ T7485] ? _copy_from_user+0x59/0xd0 [ 228.213386][ T7485] nsim_dev_health_break_write+0x166/0x210 [ 228.213420][ T7485] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 228.213456][ T7485] ? lock_acquire+0x62/0x350 [ 228.213507][ T7485] full_proxy_write+0x13f/0x200 [ 228.213544][ T7485] vfs_write+0x25f/0x1180 [ 228.213569][ T7485] ? __pfx_full_proxy_write+0x10/0x10 [ 228.213606][ T7485] ? __pfx___mutex_lock+0x10/0x10 [ 228.213650][ T7485] ? __pfx_vfs_write+0x10/0x10 [ 228.213689][ T7485] ? __fget_files+0x20e/0x3c0 [ 228.213725][ T7485] ksys_write+0x12a/0x240 [ 228.213751][ T7485] ? __pfx_ksys_write+0x10/0x10 [ 228.213777][ T7485] ? rcu_is_watching+0x12/0xc0 [ 228.213813][ T7485] do_syscall_64+0xcd/0x230 [ 228.213858][ T7485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.213886][ T7485] RIP: 0033:0x7fbd7e18e969 [ 228.213907][ T7485] 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 [ 228.213933][ T7485] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 228.213958][ T7485] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 228.213975][ T7485] RDX: 00000000000001ff RSI: 0000000000000000 RDI: 0000000000000005 [ 228.213991][ T7485] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 228.214008][ T7485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.214025][ T7485] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 228.214060][ T7485] [ 229.400512][ T7506] ERROR: Out of memory at tomoyo_memory_ok. syzkaller syzkaller login: [ 230.578705][ T7525] random: crng reseeded on system resumption [ 231.744867][ T7543] ERROR: Out of memory at tomoyo_memory_ok. [ 232.549468][ T7551] ERROR: Out of memory at tomoyo_memory_ok. [ 233.183267][ T7547] FAULT_INJECTION: forcing a failure. [ 233.183267][ T7547] name failslab, interval 1, probability 0, space 0, times 0 [ 233.264440][ T7547] CPU: 0 UID: 0 PID: 7547 Comm: syz.3.402 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 233.264485][ T7547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 233.264505][ T7547] Call Trace: [ 233.264516][ T7547] [ 233.264529][ T7547] dump_stack_lvl+0x16c/0x1f0 [ 233.264587][ T7547] should_fail_ex+0x512/0x640 [ 233.264640][ T7547] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 233.264686][ T7547] should_failslab+0xc2/0x120 [ 233.264729][ T7547] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 233.264771][ T7547] ? __alloc_skb+0x2b2/0x380 [ 233.264829][ T7547] __alloc_skb+0x2b2/0x380 [ 233.264869][ T7547] ? __pfx___alloc_skb+0x10/0x10 [ 233.264917][ T7547] ? netlink_has_listeners+0x20f/0x430 [ 233.264967][ T7547] alloc_uevent_skb+0x7d/0x210 [ 233.265006][ T7547] kobject_uevent_env+0xca4/0x1870 [ 233.265062][ T7547] nfs_netns_sysfs_setup+0x16f/0x1f0 [ 233.265112][ T7547] nfs_net_init+0x10a/0x300 [ 233.265163][ T7547] ? __pfx_nfs_net_init+0x10/0x10 [ 233.265211][ T7547] ops_init+0x1e2/0x5f0 [ 233.265258][ T7547] setup_net+0x21e/0x850 [ 233.265309][ T7547] ? __pfx_setup_net+0x10/0x10 [ 233.265350][ T7547] ? lockdep_init_map_type+0x5c/0x280 [ 233.265399][ T7547] ? __pfx_down_read_killable+0x10/0x10 [ 233.265440][ T7547] ? debug_mutex_init+0x37/0x70 [ 233.265479][ T7547] copy_net_ns+0x2a6/0x5f0 [ 233.265533][ T7547] create_new_namespaces+0x3ea/0xad0 [ 233.265583][ T7547] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 233.265628][ T7547] ksys_unshare+0x45b/0xa40 [ 233.265676][ T7547] ? __pfx_ksys_unshare+0x10/0x10 [ 233.265719][ T7547] ? xfd_validate_state+0x5d/0x180 [ 233.265755][ T7547] ? rcu_is_watching+0x12/0xc0 [ 233.265807][ T7547] __x64_sys_unshare+0x31/0x40 [ 233.265855][ T7547] do_syscall_64+0xcd/0x230 [ 233.265912][ T7547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.265946][ T7547] RIP: 0033:0x7fbd7e18e969 [ 233.265972][ T7547] 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 [ 233.266007][ T7547] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 233.266039][ T7547] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 233.266061][ T7547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 233.266081][ T7547] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 233.266101][ T7547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.266121][ T7547] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 233.266165][ T7547] [ 234.480364][ T7562] FAULT_INJECTION: forcing a failure. [ 234.480364][ T7562] name failslab, interval 1, probability 0, space 0, times 0 [ 234.575617][ T7562] CPU: 0 UID: 0 PID: 7562 Comm: syz.2.407 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 234.575667][ T7562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 234.575705][ T7562] Call Trace: [ 234.575715][ T7562] [ 234.575734][ T7562] dump_stack_lvl+0x16c/0x1f0 [ 234.575791][ T7562] should_fail_ex+0x512/0x640 [ 234.575841][ T7562] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 234.575885][ T7562] should_failslab+0xc2/0x120 [ 234.575929][ T7562] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 234.575971][ T7562] ? __kernfs_new_node+0xd2/0x8a0 [ 234.576011][ T7562] __kernfs_new_node+0xd2/0x8a0 [ 234.576048][ T7562] ? __pfx___kernfs_new_node+0x10/0x10 [ 234.576093][ T7562] ? find_held_lock+0x2b/0x80 [ 234.576128][ T7562] ? kernfs_root+0xee/0x2a0 [ 234.576170][ T7562] kernfs_new_node+0x13c/0x1e0 [ 234.576216][ T7562] kernfs_create_dir_ns+0x4c/0x1a0 [ 234.576260][ T7562] sysfs_create_dir_ns+0x13a/0x2b0 [ 234.576315][ T7562] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 234.576366][ T7562] ? find_held_lock+0x2b/0x80 [ 234.576407][ T7562] ? do_raw_spin_unlock+0x172/0x230 [ 234.576463][ T7562] kobject_add_internal+0x2c4/0x9b0 [ 234.576506][ T7562] kobject_init_and_add+0x11b/0x190 [ 234.576542][ T7562] ? __pfx_kobject_init_and_add+0x10/0x10 [ 234.576604][ T7562] nfs_netns_sysfs_setup+0x12a/0x1f0 [ 234.576653][ T7562] nfs_net_init+0x10a/0x300 [ 234.576703][ T7562] ? __pfx_nfs_net_init+0x10/0x10 [ 234.576757][ T7562] ops_init+0x1e2/0x5f0 [ 234.576808][ T7562] setup_net+0x21e/0x850 [ 234.576858][ T7562] ? __pfx_setup_net+0x10/0x10 [ 234.576900][ T7562] ? lockdep_init_map_type+0x5c/0x280 [ 234.576947][ T7562] ? __pfx_down_read_killable+0x10/0x10 [ 234.576988][ T7562] ? debug_mutex_init+0x37/0x70 [ 234.577027][ T7562] copy_net_ns+0x2a6/0x5f0 [ 234.577081][ T7562] create_new_namespaces+0x3ea/0xad0 [ 234.577131][ T7562] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 234.577175][ T7562] ksys_unshare+0x45b/0xa40 [ 234.577223][ T7562] ? __pfx_ksys_unshare+0x10/0x10 [ 234.577269][ T7562] ? xfd_validate_state+0x5d/0x180 [ 234.577303][ T7562] ? rcu_is_watching+0x12/0xc0 [ 234.577348][ T7562] __x64_sys_unshare+0x31/0x40 [ 234.577394][ T7562] do_syscall_64+0xcd/0x230 [ 234.577449][ T7562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.577483][ T7562] RIP: 0033:0x7f136bb8e969 [ 234.577510][ T7562] 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 [ 234.577543][ T7562] RSP: 002b:00007f136c9ad038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 234.577575][ T7562] RAX: ffffffffffffffda RBX: 00007f136bdb5fa0 RCX: 00007f136bb8e969 [ 234.577597][ T7562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 234.577618][ T7562] RBP: 00007f136bc10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 234.577639][ T7562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.577659][ T7562] R13: 0000000000000000 R14: 00007f136bdb5fa0 R15: 00007fff881e0158 [ 234.577703][ T7562] [ 234.577724][ T7562] kobject: kobject_add_internal failed for nfs_client (error: -12 parent: net) [ 234.901259][ T7568] ERROR: Out of memory at tomoyo_memory_ok. [ 236.397253][ T7586] FAULT_INJECTION: forcing a failure. [ 236.397253][ T7586] name failslab, interval 1, probability 0, space 0, times 0 [ 236.426020][ T7591] ERROR: Out of memory at tomoyo_memory_ok. [ 236.434792][ T7586] CPU: 1 UID: 0 PID: 7586 Comm: syz.3.413 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 236.434836][ T7586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 236.434856][ T7586] Call Trace: [ 236.434867][ T7586] [ 236.434879][ T7586] dump_stack_lvl+0x16c/0x1f0 [ 236.434944][ T7586] should_fail_ex+0x512/0x640 [ 236.434994][ T7586] ? __kmalloc_noprof+0xbf/0x510 [ 236.435035][ T7586] ? ops_init+0x77/0x5f0 [ 236.435076][ T7586] should_failslab+0xc2/0x120 [ 236.435116][ T7586] __kmalloc_noprof+0xd2/0x510 [ 236.435155][ T7586] ? __pfx_grace_init_net+0x10/0x10 [ 236.435209][ T7586] ops_init+0x77/0x5f0 [ 236.435259][ T7586] setup_net+0x21e/0x850 [ 236.435308][ T7586] ? __pfx_setup_net+0x10/0x10 [ 236.435350][ T7586] ? lockdep_init_map_type+0x5c/0x280 [ 236.435396][ T7586] ? __pfx_down_read_killable+0x10/0x10 [ 236.435436][ T7586] ? debug_mutex_init+0x37/0x70 [ 236.435475][ T7586] copy_net_ns+0x2a6/0x5f0 [ 236.435528][ T7586] create_new_namespaces+0x3ea/0xad0 [ 236.435594][ T7586] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 236.435647][ T7586] ksys_unshare+0x45b/0xa40 [ 236.435696][ T7586] ? __pfx_ksys_unshare+0x10/0x10 [ 236.435741][ T7586] ? xfd_validate_state+0x5d/0x180 [ 236.435776][ T7586] ? rcu_is_watching+0x12/0xc0 [ 236.435820][ T7586] __x64_sys_unshare+0x31/0x40 [ 236.435867][ T7586] do_syscall_64+0xcd/0x230 [ 236.435928][ T7586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.435963][ T7586] RIP: 0033:0x7fbd7e18e969 [ 236.435990][ T7586] 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 [ 236.436023][ T7586] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 236.436055][ T7586] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 236.436076][ T7586] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 236.436096][ T7586] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 236.436116][ T7586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.436136][ T7586] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 236.436180][ T7586] [ 237.816960][ T7606] ERROR: Out of memory at tomoyo_memory_ok. [ 238.006799][ T7610] netlink: 306 bytes leftover after parsing attributes in process `syz.1.418'. [ 238.741763][ T7621] rnbd_client L213: map_device: Parameters missing [ 238.998187][ T7626] ERROR: Out of memory at tomoyo_memory_ok. [ 240.717323][ T5836] Bluetooth: hci1: ACL packet for unknown connection handle 3840 [ 240.859837][ T7641] FAULT_INJECTION: forcing a failure. [ 240.859837][ T7641] name failslab, interval 1, probability 0, space 0, times 0 [ 240.894647][ T7641] CPU: 1 UID: 0 PID: 7641 Comm: syz.3.425 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 240.894694][ T7641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 240.894715][ T7641] Call Trace: [ 240.894727][ T7641] [ 240.894739][ T7641] dump_stack_lvl+0x16c/0x1f0 [ 240.894794][ T7641] should_fail_ex+0x512/0x640 [ 240.894846][ T7641] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 240.894891][ T7641] should_failslab+0xc2/0x120 [ 240.894937][ T7641] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 240.894975][ T7641] ? __proc_create+0xc3/0x8c0 [ 240.895013][ T7641] ? __proc_create+0x2ce/0x8c0 [ 240.895056][ T7641] __proc_create+0x2ce/0x8c0 [ 240.895097][ T7641] ? __pfx___proc_create+0x10/0x10 [ 240.895143][ T7641] ? _raw_write_unlock+0x28/0x50 [ 240.895212][ T7641] ? proc_register+0x314/0x5f0 [ 240.895257][ T7641] proc_create_reg+0x7d/0x180 [ 240.895302][ T7641] proc_create_data+0x86/0x110 [ 240.895344][ T7641] ? __pfx_proc_create_data+0x10/0x10 [ 240.895389][ T7641] ? cache_register_net+0x137/0x5e0 [ 240.895437][ T7641] cache_register_net+0x2d6/0x5e0 [ 240.895481][ T7641] unix_gid_cache_create+0x8b/0x130 [ 240.895518][ T7641] ? __pfx_sunrpc_init_net+0x10/0x10 [ 240.895569][ T7641] sunrpc_init_net+0x71/0x190 [ 240.895619][ T7641] ops_init+0x1e2/0x5f0 [ 240.895670][ T7641] setup_net+0x21e/0x850 [ 240.895725][ T7641] ? __pfx_setup_net+0x10/0x10 [ 240.895767][ T7641] ? lockdep_init_map_type+0x5c/0x280 [ 240.895814][ T7641] ? __pfx_down_read_killable+0x10/0x10 [ 240.895854][ T7641] ? debug_mutex_init+0x37/0x70 [ 240.895892][ T7641] copy_net_ns+0x2a6/0x5f0 [ 240.895942][ T7641] create_new_namespaces+0x3ea/0xad0 [ 240.896000][ T7641] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 240.896044][ T7641] ksys_unshare+0x45b/0xa40 [ 240.896092][ T7641] ? __pfx_ksys_unshare+0x10/0x10 [ 240.896136][ T7641] ? xfd_validate_state+0x5d/0x180 [ 240.896172][ T7641] ? rcu_is_watching+0x12/0xc0 [ 240.896225][ T7641] __x64_sys_unshare+0x31/0x40 [ 240.896271][ T7641] do_syscall_64+0xcd/0x230 [ 240.896323][ T7641] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.896355][ T7641] RIP: 0033:0x7fbd7e18e969 [ 240.896382][ T7641] 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 [ 240.896414][ T7641] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 240.896447][ T7641] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 240.896468][ T7641] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 240.896487][ T7641] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 240.896506][ T7641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 240.896525][ T7641] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 240.896567][ T7641] [ 241.737062][ T7653] ERROR: Out of memory at tomoyo_memory_ok. [ 242.564652][ T7659] netlink: 338 bytes leftover after parsing attributes in process `syz.3.429'. [ 242.612879][ T7662] netlink: 338 bytes leftover after parsing attributes in process `syz.3.429'. [ 242.874903][ T7672] ERROR: Out of memory at tomoyo_memory_ok. [ 244.427259][ T7687] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input7 [ 244.571985][ T5186] ERROR: Out of memory at tomoyo_memory_ok. [ 245.285909][ T7698] : Can't lookup blockdev syzkaller syzkaller login: [ 246.965308][ T7729] ubi4: attaching mtd0 [ 248.323435][ T7750] ovs_: entered promiscuous mode [ 248.595444][ T7759] ERROR: Out of memory at tomoyo_memory_ok. [ 250.246436][ T7784] ERROR: Out of memory at tomoyo_memory_ok. [ 251.854198][ T7797] tipc: Started in network mode [ 251.882489][ T7797] tipc: Node identity ee00, cluster identity 4711 [ 251.926000][ T7797] tipc: Node number set to 60928 [ 254.488575][ T7840] ERROR: Out of memory at tomoyo_memory_ok. [ 255.618954][ T7853] FAULT_INJECTION: forcing a failure. [ 255.618954][ T7853] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 255.634747][ T7853] CPU: 0 UID: 0 PID: 7853 Comm: syz.1.473 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 255.634793][ T7853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 255.634813][ T7853] Call Trace: [ 255.634824][ T7853] [ 255.634841][ T7853] dump_stack_lvl+0x16c/0x1f0 [ 255.634898][ T7853] should_fail_ex+0x512/0x640 [ 255.634955][ T7853] should_fail_alloc_page+0xe7/0x130 [ 255.635009][ T7853] prepare_alloc_pages+0x3c2/0x610 [ 255.635063][ T7853] ? mt_validate_nulls+0x1c1/0x9e0 [ 255.635117][ T7853] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 255.635174][ T7853] ? __lock_acquire+0xaa4/0x1ba0 [ 255.635220][ T7853] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 255.635286][ T7853] ? mas_next_slot+0x12d3/0x21b0 [ 255.635317][ T7853] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 255.635367][ T7853] ? policy_nodemask+0xea/0x4e0 [ 255.635414][ T7853] alloc_pages_mpol+0x1fb/0x550 [ 255.635457][ T7853] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 255.635502][ T7853] ? __lock_acquire+0x5ca/0x1ba0 [ 255.635555][ T7853] folio_alloc_mpol_noprof+0x36/0x2f0 [ 255.635606][ T7853] vma_alloc_folio_noprof+0xed/0x1e0 [ 255.635653][ T7853] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 255.635715][ T7853] do_pte_missing+0x223d/0x3fb0 [ 255.635765][ T7853] __handle_mm_fault+0x103d/0x2a40 [ 255.635814][ T7853] ? __pfx___handle_mm_fault+0x10/0x10 [ 255.635848][ T7853] ? __pte_offset_map_lock+0x155/0x2f0 [ 255.635896][ T7853] ? find_held_lock+0x2b/0x80 [ 255.635927][ T7853] ? find_held_lock+0x2b/0x80 [ 255.635995][ T7853] handle_mm_fault+0x3fe/0xad0 [ 255.636039][ T7853] __get_user_pages+0x771/0x36f0 [ 255.636104][ T7853] ? __pfx_mt_find+0x10/0x10 [ 255.636142][ T7853] ? __pfx___get_user_pages+0x10/0x10 [ 255.636214][ T7853] populate_vma_page_range+0x278/0x3a0 [ 255.636251][ T7853] ? __pfx_populate_vma_page_range+0x10/0x10 [ 255.636284][ T7853] ? __pfx_find_vma_intersection+0x10/0x10 [ 255.636338][ T7853] ? do_mmap+0x69c/0x11b0 [ 255.636396][ T7853] __mm_populate+0x1d8/0x380 [ 255.636432][ T7853] ? __pfx___mm_populate+0x10/0x10 [ 255.636469][ T7853] ? up_write+0x1b2/0x520 [ 255.636524][ T7853] vm_mmap_pgoff+0x362/0x450 [ 255.636579][ T7853] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 255.636640][ T7853] ? __x64_sys_futex+0x1e0/0x4c0 [ 255.636676][ T7853] ? __x64_sys_futex+0x1e9/0x4c0 [ 255.636720][ T7853] ksys_mmap_pgoff+0x7d/0x5c0 [ 255.636772][ T7853] ? rcu_is_watching+0x12/0xc0 [ 255.636809][ T7853] __x64_sys_mmap+0x125/0x190 [ 255.636847][ T7853] do_syscall_64+0xcd/0x230 [ 255.636903][ T7853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.636938][ T7853] RIP: 0033:0x7f6de2d8e969 [ 255.636972][ T7853] 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 [ 255.637004][ T7853] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 255.637037][ T7853] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 255.637058][ T7853] RDX: 00000000000000df RSI: 0000000000040009 RDI: 0000000000000000 [ 255.637078][ T7853] RBP: 00007f6de2e10ab1 R08: 0000000000000007 R09: 0000000000028000 [ 255.637100][ T7853] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 255.637121][ T7853] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 255.637164][ T7853] [ 256.385213][ T7865] random: crng reseeded on system resumption [ 256.468043][ T7859] sctp: failed to load transform for md5: -2 [ 256.530508][ T30] audit: type=1806 audit(6042512797.492:4): xattr="" res=-22 [ 256.591111][ T30] audit: type=1804 audit(6042512797.502:5): pid=7869 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.476" name="/newroot/114/file0" dev="tmpfs" ino=622 res=1 errno=0 [ 256.700363][ T30] audit: type=1800 audit(6042512797.502:6): pid=7869 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.476" name="file0" dev="tmpfs" ino=622 res=0 errno=0 syzkaller syzkaller login: [ 259.368136][ T7920] ERROR: Out of memory at tomoyo_memory_ok. [ 260.107897][ T7924] ERROR: Out of memory at tomoyo_memory_ok. [ 260.860000][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.861073][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.741592][ T7947] FAULT_INJECTION: forcing a failure. [ 262.741592][ T7947] name failslab, interval 1, probability 0, space 0, times 0 [ 262.743498][ T7947] CPU: 0 UID: 0 PID: 7947 Comm: syz.0.492 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 262.743531][ T7947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 262.743546][ T7947] Call Trace: [ 262.743554][ T7947] [ 262.743569][ T7947] dump_stack_lvl+0x16c/0x1f0 [ 262.743623][ T7947] should_fail_ex+0x512/0x640 [ 262.743660][ T7947] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 262.743691][ T7947] should_failslab+0xc2/0x120 [ 262.743722][ T7947] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 262.743748][ T7947] ? __proc_create+0xc3/0x8c0 [ 262.743775][ T7947] ? __proc_create+0x2ce/0x8c0 [ 262.743806][ T7947] __proc_create+0x2ce/0x8c0 [ 262.743833][ T7947] ? __pfx___proc_create+0x10/0x10 [ 262.743865][ T7947] ? _raw_write_unlock+0x28/0x50 [ 262.743899][ T7947] ? proc_register+0x314/0x5f0 [ 262.743929][ T7947] proc_create_reg+0x7d/0x180 [ 262.743961][ T7947] proc_create_data+0x86/0x110 [ 262.743989][ T7947] ? __pfx_proc_create_data+0x10/0x10 [ 262.744021][ T7947] ? cache_register_net+0x137/0x5e0 [ 262.744054][ T7947] cache_register_net+0x2d6/0x5e0 [ 262.744084][ T7947] unix_gid_cache_create+0x8b/0x130 [ 262.744111][ T7947] ? __pfx_sunrpc_init_net+0x10/0x10 [ 262.744147][ T7947] sunrpc_init_net+0x71/0x190 [ 262.744203][ T7947] ops_init+0x1e2/0x5f0 [ 262.744239][ T7947] setup_net+0x21e/0x850 [ 262.744274][ T7947] ? __pfx_setup_net+0x10/0x10 [ 262.744305][ T7947] ? lockdep_init_map_type+0x5c/0x280 [ 262.744340][ T7947] ? __pfx_down_read_killable+0x10/0x10 [ 262.744369][ T7947] ? debug_mutex_init+0x37/0x70 [ 262.744409][ T7947] copy_net_ns+0x2a6/0x5f0 [ 262.744458][ T7947] create_new_namespaces+0x3ea/0xad0 [ 262.744505][ T7947] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 262.744538][ T7947] ksys_unshare+0x45b/0xa40 [ 262.744573][ T7947] ? __pfx_ksys_unshare+0x10/0x10 [ 262.744614][ T7947] ? xfd_validate_state+0x5d/0x180 [ 262.744640][ T7947] ? rcu_is_watching+0x12/0xc0 [ 262.744671][ T7947] __x64_sys_unshare+0x31/0x40 [ 262.744706][ T7947] do_syscall_64+0xcd/0x230 [ 262.744748][ T7947] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.744773][ T7947] RIP: 0033:0x7f1ab3d8e969 [ 262.744791][ T7947] 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 [ 262.744816][ T7947] RSP: 002b:00007f1ab4b90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 262.744838][ T7947] RAX: ffffffffffffffda RBX: 00007f1ab3fb5fa0 RCX: 00007f1ab3d8e969 [ 262.744855][ T7947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 262.744870][ T7947] RBP: 00007f1ab3e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 262.744885][ T7947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.744899][ T7947] R13: 0000000000000000 R14: 00007f1ab3fb5fa0 R15: 00007ffd07e9b038 [ 262.744929][ T7947] [ 262.981989][ T7951] FAULT_INJECTION: forcing a failure. [ 262.981989][ T7951] name failslab, interval 1, probability 0, space 0, times 0 [ 262.983832][ T7951] CPU: 0 UID: 0 PID: 7951 Comm: syz.3.493 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 262.983878][ T7951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 262.983897][ T7951] Call Trace: [ 262.983908][ T7951] [ 262.983919][ T7951] dump_stack_lvl+0x16c/0x1f0 [ 262.983973][ T7951] should_fail_ex+0x512/0x640 [ 262.984021][ T7951] ? __kmalloc_noprof+0xbf/0x510 [ 262.984061][ T7951] ? rfkill_alloc+0xac/0x330 [ 262.984092][ T7951] should_failslab+0xc2/0x120 [ 262.984152][ T7951] __kmalloc_noprof+0xd2/0x510 [ 262.984210][ T7951] rfkill_alloc+0xac/0x330 [ 262.984251][ T7951] wiphy_new_nm+0x136a/0x2160 [ 262.984286][ T7951] ? __pfx_ieee80211_emulate_add_chanctx+0x10/0x10 [ 262.984343][ T7951] ? __pfx_ieee80211_emulate_remove_chanctx+0x10/0x10 [ 262.984386][ T7951] ieee80211_alloc_hw_nm+0x1b7a/0x2260 [ 262.984425][ T7951] ? __local_bh_enable_ip+0xa4/0x120 [ 262.984470][ T7951] mac80211_hwsim_new_radio+0x1d4/0x54d0 [ 262.984544][ T7951] ? __asan_memset+0x23/0x50 [ 262.984590][ T7951] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 262.984655][ T7951] hwsim_new_radio_nl+0xb51/0x12c0 [ 262.984705][ T7951] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 262.984770][ T7951] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 262.984824][ T7951] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 262.984907][ T7951] genl_family_rcv_msg_doit+0x206/0x2f0 [ 262.984965][ T7951] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 262.985017][ T7951] ? trace_cap_capable+0x18d/0x200 [ 262.985066][ T7951] ? bpf_lsm_capable+0x9/0x10 [ 262.985101][ T7951] ? security_capable+0x7e/0x260 [ 262.985139][ T7951] ? ns_capable+0xd7/0x110 [ 262.985179][ T7951] genl_rcv_msg+0x55c/0x800 [ 262.985248][ T7951] ? __pfx_genl_rcv_msg+0x10/0x10 [ 262.985295][ T7951] ? __pfx___dev_queue_xmit+0x10/0x10 [ 262.985329][ T7951] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 262.985393][ T7951] ? __lock_acquire+0xaa4/0x1ba0 [ 262.985445][ T7951] netlink_rcv_skb+0x16d/0x440 [ 262.985488][ T7951] ? __pfx_genl_rcv_msg+0x10/0x10 [ 262.985541][ T7951] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 262.985625][ T7951] ? __pfx_down_read+0x10/0x10 [ 262.985673][ T7951] ? netlink_deliver_tap+0x1ae/0xd30 [ 262.985721][ T7951] genl_rcv+0x28/0x40 [ 262.985766][ T7951] netlink_unicast+0x53a/0x7f0 [ 262.985814][ T7951] ? __pfx_netlink_unicast+0x10/0x10 [ 262.985855][ T7951] ? __lock_acquire+0xaa4/0x1ba0 [ 262.985909][ T7951] netlink_sendmsg+0x8d1/0xdd0 [ 262.985961][ T7951] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.986021][ T7951] ____sys_sendmsg+0xa95/0xc70 [ 262.986073][ T7951] ? copy_msghdr_from_user+0x10a/0x160 [ 262.986113][ T7951] ? __pfx_____sys_sendmsg+0x10/0x10 [ 262.986185][ T7951] ___sys_sendmsg+0x134/0x1d0 [ 262.986228][ T7951] ? __pfx____sys_sendmsg+0x10/0x10 [ 262.986328][ T7951] __sys_sendmsg+0x16d/0x220 [ 262.986365][ T7951] ? __pfx___sys_sendmsg+0x10/0x10 [ 262.986407][ T7951] ? __x64_sys_futex+0x1e0/0x4c0 [ 262.986453][ T7951] ? rcu_is_watching+0x12/0xc0 [ 262.986494][ T7951] do_syscall_64+0xcd/0x230 [ 262.986564][ T7951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.986598][ T7951] RIP: 0033:0x7fbd7e18e969 [ 262.986624][ T7951] 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 [ 262.986655][ T7951] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.986687][ T7951] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 262.986707][ T7951] RDX: 00000000040000c0 RSI: 0000200000000300 RDI: 0000000000000007 [ 262.986727][ T7951] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 262.986746][ T7951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.986765][ T7951] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 262.986808][ T7951] [ 264.014854][ T7970] ERROR: Out of memory at tomoyo_memory_ok. [ 265.431340][ T7987] ERROR: Out of memory at tomoyo_memory_ok. [ 267.373291][ T8006] Invalid ELF header magic: != ELF [ 267.780660][ T8025] ERROR: Out of memory at tomoyo_memory_ok. [ 269.726727][ T8037] ERROR: Out of memory at tomoyo_memory_ok. [ 270.577248][ T8048] ERROR: Out of memory at tomoyo_memory_ok. [ 271.955051][ T8079] netlink: set zone limit has 8 unknown bytes [ 272.268432][ T8088] ERROR: Out of memory at tomoyo_memory_ok. [ 272.520429][ T8090] FAULT_INJECTION: forcing a failure. [ 272.520429][ T8090] name failslab, interval 1, probability 0, space 0, times 0 [ 272.522398][ T8090] CPU: 1 UID: 0 PID: 8090 Comm: syz.1.526 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 272.522440][ T8090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 272.522457][ T8090] Call Trace: [ 272.522468][ T8090] [ 272.522479][ T8090] dump_stack_lvl+0x16c/0x1f0 [ 272.522532][ T8090] should_fail_ex+0x512/0x640 [ 272.522577][ T8090] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 272.522620][ T8090] should_failslab+0xc2/0x120 [ 272.522661][ T8090] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 272.522701][ T8090] ? getname_flags.part.0+0x4c/0x550 [ 272.522752][ T8090] getname_flags.part.0+0x4c/0x550 [ 272.522794][ T8090] ? rcu_is_watching+0x12/0xc0 [ 272.522830][ T8090] getname_flags+0x93/0xf0 [ 272.522889][ T8090] __x64_sys_execve+0x74/0xb0 [ 272.522921][ T8090] do_syscall_64+0xcd/0x230 [ 272.522974][ T8090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.523008][ T8090] RIP: 0033:0x7f6de2d8e969 [ 272.523033][ T8090] 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 [ 272.523064][ T8090] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 272.523093][ T8090] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 272.523114][ T8090] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 272.523133][ T8090] RBP: 00007f6de3b86090 R08: 0000000000000000 R09: 0000000000000000 [ 272.523153][ T8090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.523172][ T8090] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 272.523214][ T8090] [ 273.207842][ T8097] sysfs: cannot create duplicate filename '/fs/nfs/net' [ 273.209042][ T8097] CPU: 1 UID: 0 PID: 8097 Comm: syz.3.529 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 273.209085][ T8097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 273.209104][ T8097] Call Trace: [ 273.209114][ T8097] [ 273.209126][ T8097] dump_stack_lvl+0x16c/0x1f0 [ 273.209178][ T8097] sysfs_warn_dup+0x7f/0xa0 [ 273.209228][ T8097] sysfs_create_dir_ns+0x24b/0x2b0 [ 273.209277][ T8097] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 273.209326][ T8097] ? find_held_lock+0x2b/0x80 [ 273.209364][ T8097] ? nfs_netns_namespace+0xd/0x40 [ 273.209405][ T8097] kobject_add_internal+0x2c4/0x9b0 [ 273.209443][ T8097] kobject_init_and_add+0x11b/0x190 [ 273.209478][ T8097] ? __pfx_kobject_init_and_add+0x10/0x10 [ 273.209532][ T8097] nfs_netns_sysfs_setup+0xf9/0x1f0 [ 273.209576][ T8097] nfs_net_init+0x10a/0x300 [ 273.209624][ T8097] ? __pfx_nfs_net_init+0x10/0x10 [ 273.209668][ T8097] ops_init+0x1e2/0x5f0 [ 273.209713][ T8097] setup_net+0x21e/0x850 [ 273.209758][ T8097] ? __pfx_setup_net+0x10/0x10 [ 273.209797][ T8097] ? lockdep_init_map_type+0x5c/0x280 [ 273.209861][ T8097] ? __pfx_down_read_killable+0x10/0x10 [ 273.209897][ T8097] ? debug_mutex_init+0x37/0x70 [ 273.209928][ T8097] copy_net_ns+0x2a6/0x5f0 [ 273.209975][ T8097] create_new_namespaces+0x3ea/0xad0 [ 273.210018][ T8097] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 273.210055][ T8097] ksys_unshare+0x45b/0xa40 [ 273.210095][ T8097] ? __pfx_ksys_unshare+0x10/0x10 [ 273.210134][ T8097] ? xfd_validate_state+0x5d/0x180 [ 273.210165][ T8097] ? rcu_is_watching+0x12/0xc0 [ 273.210204][ T8097] __x64_sys_unshare+0x31/0x40 [ 273.210245][ T8097] do_syscall_64+0xcd/0x230 [ 273.210294][ T8097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.210324][ T8097] RIP: 0033:0x7fbd7e18e969 [ 273.210347][ T8097] 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 [ 273.210375][ T8097] RSP: 002b:00007fbd7f04f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 273.210402][ T8097] RAX: ffffffffffffffda RBX: 00007fbd7e3b6080 RCX: 00007fbd7e18e969 [ 273.210421][ T8097] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 273.210439][ T8097] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 273.210457][ T8097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 273.210475][ T8097] R13: 0000000000000000 R14: 00007fbd7e3b6080 R15: 00007ffd8a7e06d8 [ 273.210513][ T8097] [ 273.210545][ T8097] kobject: kobject_add_internal failed for net with -EEXIST, don't try to register things with the same name in the same directory. [ 273.837444][ T8108] ERROR: Out of memory at tomoyo_memory_ok. [ 274.772136][ T8128] FAULT_INJECTION: forcing a failure. [ 274.772136][ T8128] name failslab, interval 1, probability 0, space 0, times 0 [ 274.816052][ T8128] CPU: 1 UID: 0 PID: 8128 Comm: syz.3.536 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 274.816099][ T8128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 274.816119][ T8128] Call Trace: [ 274.816130][ T8128] [ 274.816144][ T8128] dump_stack_lvl+0x16c/0x1f0 [ 274.816202][ T8128] should_fail_ex+0x512/0x640 [ 274.816253][ T8128] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 274.816296][ T8128] should_failslab+0xc2/0x120 [ 274.816338][ T8128] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 274.816374][ T8128] ? __proc_create+0xc3/0x8c0 [ 274.816412][ T8128] ? __proc_create+0x2ce/0x8c0 [ 274.816456][ T8128] __proc_create+0x2ce/0x8c0 [ 274.816497][ T8128] ? __pfx___proc_create+0x10/0x10 [ 274.816544][ T8128] ? _raw_write_unlock+0x28/0x50 [ 274.816597][ T8128] proc_create_reg+0x7d/0x180 [ 274.816643][ T8128] proc_create_data+0x86/0x110 [ 274.816684][ T8128] ? __pfx_proc_create_data+0x10/0x10 [ 274.816729][ T8128] ? cache_register_net+0x137/0x5e0 [ 274.816784][ T8128] cache_register_net+0x1e0/0x5e0 [ 274.816827][ T8128] unix_gid_cache_create+0x8b/0x130 [ 274.816866][ T8128] ? __pfx_sunrpc_init_net+0x10/0x10 [ 274.816918][ T8128] sunrpc_init_net+0x71/0x190 [ 274.816971][ T8128] ops_init+0x1e2/0x5f0 [ 274.817021][ T8128] setup_net+0x21e/0x850 [ 274.817070][ T8128] ? __pfx_setup_net+0x10/0x10 [ 274.817112][ T8128] ? lockdep_init_map_type+0x5c/0x280 [ 274.817160][ T8128] ? __pfx_down_read_killable+0x10/0x10 [ 274.817200][ T8128] ? debug_mutex_init+0x37/0x70 [ 274.817237][ T8128] copy_net_ns+0x2a6/0x5f0 [ 274.817291][ T8128] create_new_namespaces+0x3ea/0xad0 [ 274.817342][ T8128] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 274.817387][ T8128] ksys_unshare+0x45b/0xa40 [ 274.817435][ T8128] ? __pfx_ksys_unshare+0x10/0x10 [ 274.817479][ T8128] ? xfd_validate_state+0x5d/0x180 [ 274.817515][ T8128] ? rcu_is_watching+0x12/0xc0 [ 274.817558][ T8128] __x64_sys_unshare+0x31/0x40 [ 274.817604][ T8128] do_syscall_64+0xcd/0x230 [ 274.817676][ T8128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.817711][ T8128] RIP: 0033:0x7fbd7e18e969 [ 274.817747][ 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 [ 274.817781][ T8128] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 274.817814][ T8128] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 274.817837][ T8128] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 274.817857][ T8128] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 274.817878][ T8128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 274.817897][ T8128] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 274.817940][ T8128] [ 276.885898][ T8156] ERROR: Out of memory at tomoyo_memory_ok. syzkaller syzkaller login: [ 278.408779][ T8177] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 278.483359][ T5186] ERROR: Out of memory at tomoyo_memory_ok. [ 278.579145][ T8185] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input8 [ 278.629809][ T8184] FAULT_INJECTION: forcing a failure. [ 278.629809][ T8184] name failslab, interval 1, probability 0, space 0, times 0 [ 278.655313][ T8184] CPU: 1 UID: 0 PID: 8184 Comm: syz.1.551 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 278.655359][ T8184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 278.655379][ T8184] Call Trace: [ 278.655389][ T8184] [ 278.655401][ T8184] dump_stack_lvl+0x16c/0x1f0 [ 278.655457][ T8184] should_fail_ex+0x512/0x640 [ 278.655506][ T8184] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 278.655554][ T8184] should_failslab+0xc2/0x120 [ 278.655599][ T8184] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 278.655646][ T8184] ? cache_create_net+0x2b/0x220 [ 278.655685][ T8184] kmemdup_noprof+0x29/0x60 [ 278.655730][ T8184] cache_create_net+0x2b/0x220 [ 278.655769][ T8184] unix_gid_cache_create+0x60/0x130 [ 278.655806][ T8184] ? __pfx_sunrpc_init_net+0x10/0x10 [ 278.655857][ T8184] sunrpc_init_net+0x71/0x190 [ 278.655910][ T8184] ops_init+0x1e2/0x5f0 [ 278.655959][ T8184] setup_net+0x21e/0x850 [ 278.656007][ T8184] ? __pfx_setup_net+0x10/0x10 [ 278.656047][ T8184] ? lockdep_init_map_type+0x5c/0x280 [ 278.656103][ T8184] ? __pfx_down_read_killable+0x10/0x10 [ 278.656144][ T8184] ? debug_mutex_init+0x37/0x70 [ 278.656182][ T8184] copy_net_ns+0x2a6/0x5f0 [ 278.656235][ T8184] create_new_namespaces+0x3ea/0xad0 [ 278.656286][ T8184] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 278.656328][ T8184] ksys_unshare+0x45b/0xa40 [ 278.656380][ T8184] ? __pfx_ksys_unshare+0x10/0x10 [ 278.656423][ T8184] ? xfd_validate_state+0x5d/0x180 [ 278.656459][ T8184] ? rcu_is_watching+0x12/0xc0 [ 278.656502][ T8184] __x64_sys_unshare+0x31/0x40 [ 278.656548][ T8184] do_syscall_64+0xcd/0x230 [ 278.656603][ T8184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.656637][ T8184] RIP: 0033:0x7f6de2d8e969 [ 278.656664][ T8184] 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 [ 278.656697][ T8184] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 278.656729][ T8184] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 278.656751][ T8184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 278.656771][ T8184] RBP: 00007f6de2e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 278.656791][ T8184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 278.656811][ T8184] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 278.656854][ T8184] [ 279.265039][ T8189] ERROR: Out of memory at tomoyo_memory_ok. [ 280.699240][ T8207] ovs_: entered promiscuous mode [ 280.848770][ T8215] ERROR: Out of memory at tomoyo_memory_ok. [ 281.572493][ T8223] ERROR: Out of memory at tomoyo_memory_ok. [ 281.811367][ T8222] FAULT_INJECTION: forcing a failure. [ 281.811367][ T8222] name failslab, interval 1, probability 0, space 0, times 0 [ 281.881633][ T8222] CPU: 0 UID: 0 PID: 8222 Comm: syz.0.561 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 281.881681][ T8222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 281.881700][ T8222] Call Trace: [ 281.881711][ T8222] [ 281.881723][ T8222] dump_stack_lvl+0x16c/0x1f0 [ 281.881778][ T8222] should_fail_ex+0x512/0x640 [ 281.881827][ T8222] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 281.881870][ T8222] should_failslab+0xc2/0x120 [ 281.881914][ T8222] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 281.881954][ T8222] ? __alloc_skb+0x2b2/0x380 [ 281.881999][ T8222] __alloc_skb+0x2b2/0x380 [ 281.882037][ T8222] ? __pfx___alloc_skb+0x10/0x10 [ 281.882083][ T8222] ? netlink_has_listeners+0x20f/0x430 [ 281.882136][ T8222] alloc_uevent_skb+0x7d/0x210 [ 281.882176][ T8222] kobject_uevent_env+0xca4/0x1870 [ 281.882231][ T8222] nfs_netns_sysfs_setup+0x16f/0x1f0 [ 281.882280][ T8222] nfs_net_init+0x10a/0x300 [ 281.882330][ T8222] ? __pfx_nfs_net_init+0x10/0x10 [ 281.882376][ T8222] ops_init+0x1e2/0x5f0 [ 281.882423][ T8222] setup_net+0x21e/0x850 [ 281.882470][ T8222] ? __pfx_setup_net+0x10/0x10 [ 281.882512][ T8222] ? lockdep_init_map_type+0x5c/0x280 [ 281.882559][ T8222] ? __pfx_down_read_killable+0x10/0x10 [ 281.882602][ T8222] ? debug_mutex_init+0x37/0x70 [ 281.882638][ T8222] copy_net_ns+0x2a6/0x5f0 [ 281.882690][ T8222] create_new_namespaces+0x3ea/0xad0 [ 281.882740][ T8222] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 281.882783][ T8222] ksys_unshare+0x45b/0xa40 [ 281.882831][ T8222] ? __pfx_ksys_unshare+0x10/0x10 [ 281.882875][ T8222] ? xfd_validate_state+0x5d/0x180 [ 281.882910][ T8222] ? rcu_is_watching+0x12/0xc0 [ 281.882953][ T8222] __x64_sys_unshare+0x31/0x40 [ 281.882998][ T8222] do_syscall_64+0xcd/0x230 [ 281.883052][ T8222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.883087][ T8222] RIP: 0033:0x7f1ab3d8e969 [ 281.883111][ T8222] 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 [ 281.883156][ T8222] RSP: 002b:00007f1ab4b90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 281.883188][ T8222] RAX: ffffffffffffffda RBX: 00007f1ab3fb5fa0 RCX: 00007f1ab3d8e969 [ 281.883209][ T8222] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 281.883229][ T8222] RBP: 00007f1ab3e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 281.883248][ T8222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 281.883268][ T8222] R13: 0000000000000000 R14: 00007f1ab3fb5fa0 R15: 00007ffd07e9b038 [ 281.883311][ T8222] [ 282.420613][ T8231] netlink: 338 bytes leftover after parsing attributes in process `syz.3.559'. [ 285.727681][ T8286] ERROR: Out of memory at tomoyo_memory_ok. [ 286.279234][ T8288] FAULT_INJECTION: forcing a failure. [ 286.279234][ T8288] name failslab, interval 1, probability 0, space 0, times 0 [ 286.292160][ T8288] CPU: 0 UID: 0 PID: 8288 Comm: syz.1.576 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 286.292206][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 286.292226][ T8288] Call Trace: [ 286.292237][ T8288] [ 286.292249][ T8288] dump_stack_lvl+0x16c/0x1f0 [ 286.292306][ T8288] should_fail_ex+0x512/0x640 [ 286.292359][ T8288] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 286.292405][ T8288] should_failslab+0xc2/0x120 [ 286.292448][ T8288] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 286.292487][ T8288] ? __proc_create+0xc3/0x8c0 [ 286.292525][ T8288] ? __proc_create+0x2ce/0x8c0 [ 286.292570][ T8288] __proc_create+0x2ce/0x8c0 [ 286.292612][ T8288] ? __pfx___proc_create+0x10/0x10 [ 286.292656][ T8288] ? do_raw_spin_unlock+0x172/0x230 [ 286.292710][ T8288] ? _raw_spin_unlock+0x28/0x50 [ 286.292759][ T8288] proc_create_reg+0x7d/0x180 [ 286.292813][ T8288] proc_create_net_data+0x8e/0x1b0 [ 286.292857][ T8288] ? __pfx_proc_create_net_data+0x10/0x10 [ 286.292900][ T8288] ? __asan_memcpy+0x3c/0x60 [ 286.292934][ T8288] ? __pfx_unix_net_init+0x10/0x10 [ 286.292979][ T8288] ? __pfx_unix_net_init+0x10/0x10 [ 286.293022][ T8288] unix_net_init+0xb7/0x350 [ 286.293072][ T8288] ? __pfx_unix_net_init+0x10/0x10 [ 286.293115][ T8288] ops_init+0x1e2/0x5f0 [ 286.293164][ T8288] setup_net+0x21e/0x850 [ 286.293219][ T8288] ? __pfx_setup_net+0x10/0x10 [ 286.293259][ T8288] ? lockdep_init_map_type+0x5c/0x280 [ 286.293304][ T8288] ? __pfx_down_read_killable+0x10/0x10 [ 286.293345][ T8288] ? debug_mutex_init+0x37/0x70 [ 286.293383][ T8288] copy_net_ns+0x2a6/0x5f0 [ 286.293437][ T8288] create_new_namespaces+0x3ea/0xad0 [ 286.293488][ T8288] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 286.293533][ T8288] ksys_unshare+0x45b/0xa40 [ 286.293580][ T8288] ? __pfx_ksys_unshare+0x10/0x10 [ 286.293625][ T8288] ? xfd_validate_state+0x5d/0x180 [ 286.293660][ T8288] ? rcu_is_watching+0x12/0xc0 [ 286.293703][ T8288] __x64_sys_unshare+0x31/0x40 [ 286.293752][ T8288] do_syscall_64+0xcd/0x230 [ 286.293815][ T8288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.293850][ T8288] RIP: 0033:0x7f6de2d8e969 [ 286.293877][ T8288] 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 [ 286.293911][ T8288] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 286.293943][ T8288] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 286.293964][ T8288] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 286.293985][ T8288] RBP: 00007f6de2e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 286.294005][ T8288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.294024][ T8288] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 286.294069][ T8288] [ 286.571333][ C0] vkms_vblank_simulate: vblank timer overrun [ 287.389637][ T8291] bridge0: port 2(ipvlan1) entered blocking state [ 287.420621][ T8291] bridge0: port 2(ipvlan1) entered disabled state [ 287.468273][ T8291] ipvlan1: entered allmulticast mode [ 287.473681][ T8291] veth0_vlan: entered allmulticast mode [ 287.522317][ T8291] ipvlan1: left allmulticast mode [ 287.570265][ T8291] veth0_vlan: left allmulticast mode [ 288.127794][ T8311] mkiss: ax0: crc mode is auto. syzkaller syzkaller login: [ 289.228379][ T8304] ovs_: entered promiscuous mode [ 289.562302][ T8332] ERROR: Out of memory at tomoyo_memory_ok. [ 291.405520][ T8349] FAULT_INJECTION: forcing a failure. [ 291.405520][ T8349] name failslab, interval 1, probability 0, space 0, times 0 [ 291.440106][ T8349] CPU: 1 UID: 0 PID: 8349 Comm: syz.0.588 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 291.440152][ T8349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 291.440173][ T8349] Call Trace: [ 291.440183][ T8349] [ 291.440195][ T8349] dump_stack_lvl+0x16c/0x1f0 [ 291.440252][ T8349] should_fail_ex+0x512/0x640 [ 291.440318][ T8349] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 291.440364][ T8349] should_failslab+0xc2/0x120 [ 291.440408][ T8349] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 291.440448][ T8349] ? __alloc_skb+0x2b2/0x380 [ 291.440494][ T8349] __alloc_skb+0x2b2/0x380 [ 291.440532][ T8349] ? __pfx___alloc_skb+0x10/0x10 [ 291.440579][ T8349] ? __pfx___register_sysctl_table+0x10/0x10 [ 291.440618][ T8349] ? is_module_address+0x69/0xf0 [ 291.440669][ T8349] inet_netconf_notify_devconf+0x8b/0x1f0 [ 291.440721][ T8349] __devinet_sysctl_register+0x227/0x360 [ 291.440773][ T8349] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 291.440819][ T8349] ? trace_kmalloc+0x2b/0xd0 [ 291.440866][ T8349] ? devinet_init_net+0xeb/0x910 [ 291.440914][ T8349] ? __asan_memcpy+0x3c/0x60 [ 291.440951][ T8349] devinet_init_net+0x315/0x910 [ 291.440999][ T8349] ? __pfx_devinet_init_net+0x10/0x10 [ 291.441045][ T8349] ops_init+0x1e2/0x5f0 [ 291.441098][ T8349] setup_net+0x21e/0x850 [ 291.441147][ T8349] ? __pfx_setup_net+0x10/0x10 [ 291.441189][ T8349] ? lockdep_init_map_type+0x5c/0x280 [ 291.441238][ T8349] ? __pfx_down_read_killable+0x10/0x10 [ 291.441277][ T8349] ? debug_mutex_init+0x37/0x70 [ 291.441321][ T8349] copy_net_ns+0x2a6/0x5f0 [ 291.441372][ T8349] create_new_namespaces+0x3ea/0xad0 [ 291.441423][ T8349] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 291.441465][ T8349] ksys_unshare+0x45b/0xa40 [ 291.441515][ T8349] ? __pfx_ksys_unshare+0x10/0x10 [ 291.441558][ T8349] ? xfd_validate_state+0x5d/0x180 [ 291.441594][ T8349] ? rcu_is_watching+0x12/0xc0 [ 291.441638][ T8349] __x64_sys_unshare+0x31/0x40 [ 291.441684][ T8349] do_syscall_64+0xcd/0x230 [ 291.441738][ T8349] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.441772][ T8349] RIP: 0033:0x7f1ab3d8e969 [ 291.441798][ T8349] 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 [ 291.441830][ T8349] RSP: 002b:00007f1ab4b90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 291.441861][ T8349] RAX: ffffffffffffffda RBX: 00007f1ab3fb5fa0 RCX: 00007f1ab3d8e969 [ 291.441882][ T8349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 291.441903][ T8349] RBP: 00007f1ab3e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 291.441924][ T8349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 291.441944][ T8349] R13: 0000000000000000 R14: 00007f1ab3fb5fa0 R15: 00007ffd07e9b038 [ 291.441988][ T8349] [ 291.726983][ T8349] sysfs: cannot create duplicate filename '/fs/nfs/net' [ 291.735159][ T8349] CPU: 1 UID: 0 PID: 8349 Comm: syz.0.588 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 291.735205][ T8349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 291.735226][ T8349] Call Trace: [ 291.735237][ T8349] [ 291.735250][ T8349] dump_stack_lvl+0x16c/0x1f0 [ 291.735307][ T8349] sysfs_warn_dup+0x7f/0xa0 [ 291.735363][ T8349] sysfs_create_dir_ns+0x24b/0x2b0 [ 291.735417][ T8349] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 291.735469][ T8349] ? find_held_lock+0x2b/0x80 [ 291.735511][ T8349] ? nfs_netns_namespace+0xd/0x40 [ 291.735556][ T8349] kobject_add_internal+0x2c4/0x9b0 [ 291.735598][ T8349] kobject_init_and_add+0x11b/0x190 [ 291.735635][ T8349] ? __pfx_kobject_init_and_add+0x10/0x10 [ 291.735698][ T8349] nfs_netns_sysfs_setup+0xf9/0x1f0 [ 291.735746][ T8349] nfs_net_init+0x10a/0x300 [ 291.735796][ T8349] ? __pfx_nfs_net_init+0x10/0x10 [ 291.735843][ T8349] ops_init+0x1e2/0x5f0 [ 291.735893][ T8349] setup_net+0x21e/0x850 [ 291.735941][ T8349] ? __pfx_setup_net+0x10/0x10 [ 291.735983][ T8349] ? lockdep_init_map_type+0x5c/0x280 [ 291.736059][ T8349] ? __pfx_down_read_killable+0x10/0x10 [ 291.736099][ T8349] ? debug_mutex_init+0x37/0x70 [ 291.736135][ T8349] copy_net_ns+0x2a6/0x5f0 [ 291.736189][ T8349] create_new_namespaces+0x3ea/0xad0 [ 291.736238][ T8349] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 291.736282][ T8349] ksys_unshare+0x45b/0xa40 [ 291.736328][ T8349] ? __pfx_ksys_unshare+0x10/0x10 [ 291.736370][ T8349] ? xfd_validate_state+0x5d/0x180 [ 291.736405][ T8349] ? rcu_is_watching+0x12/0xc0 [ 291.736447][ T8349] __x64_sys_unshare+0x31/0x40 [ 291.736493][ T8349] do_syscall_64+0xcd/0x230 [ 291.736547][ T8349] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.736581][ T8349] RIP: 0033:0x7f1ab3d8e969 [ 291.736607][ T8349] 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 [ 291.736639][ T8349] RSP: 002b:00007f1ab4b90038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 291.736669][ T8349] RAX: ffffffffffffffda RBX: 00007f1ab3fb5fa0 RCX: 00007f1ab3d8e969 [ 291.736690][ T8349] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 291.736709][ T8349] RBP: 00007f1ab3e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 291.736729][ T8349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 291.736748][ T8349] R13: 0000000000000000 R14: 00007f1ab3fb5fa0 R15: 00007ffd07e9b038 [ 291.736792][ T8349] [ 291.737610][ T8349] kobject: kobject_add_internal failed for net with -EEXIST, don't try to register things with the same name in the same directory. [ 292.003765][ T8352] netlink: 'syz.3.589': attribute type 3 has an invalid length. [ 294.085139][ T8366] netlink: 4 bytes leftover after parsing attributes in process `syz.1.591'. syzkaller syzkaller login: [ 296.579097][ T8380] kexec: Could not allocate control_code_buffer [ 297.255505][ T8412] ERROR: Out of memory at tomoyo_memory_ok. [ 297.403264][ T8408] sysfs: cannot create duplicate filename '/fs/nfs/net' [ 297.450695][ T8408] CPU: 1 UID: 0 PID: 8408 Comm: syz.3.599 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 297.450742][ T8408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 297.450761][ T8408] Call Trace: [ 297.450771][ T8408] [ 297.450783][ T8408] dump_stack_lvl+0x16c/0x1f0 [ 297.450841][ T8408] sysfs_warn_dup+0x7f/0xa0 [ 297.450903][ T8408] sysfs_create_dir_ns+0x24b/0x2b0 [ 297.450958][ T8408] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 297.451012][ T8408] ? find_held_lock+0x2b/0x80 [ 297.451056][ T8408] ? nfs_netns_namespace+0xd/0x40 [ 297.451101][ T8408] kobject_add_internal+0x2c4/0x9b0 [ 297.451143][ T8408] kobject_init_and_add+0x11b/0x190 [ 297.451181][ T8408] ? __pfx_kobject_init_and_add+0x10/0x10 [ 297.451243][ T8408] nfs_netns_sysfs_setup+0xf9/0x1f0 [ 297.451292][ T8408] nfs_net_init+0x10a/0x300 [ 297.451344][ T8408] ? __pfx_nfs_net_init+0x10/0x10 [ 297.451392][ T8408] ops_init+0x1e2/0x5f0 [ 297.451442][ T8408] setup_net+0x21e/0x850 [ 297.451492][ T8408] ? __pfx_setup_net+0x10/0x10 [ 297.451534][ T8408] ? lockdep_init_map_type+0x5c/0x280 [ 297.451592][ T8408] ? __pfx_down_read_killable+0x10/0x10 [ 297.451633][ T8408] ? debug_mutex_init+0x37/0x70 [ 297.451672][ T8408] copy_net_ns+0x2a6/0x5f0 [ 297.451731][ T8408] create_new_namespaces+0x3ea/0xad0 [ 297.451780][ T8408] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 297.451825][ T8408] ksys_unshare+0x45b/0xa40 [ 297.451875][ T8408] ? __pfx_ksys_unshare+0x10/0x10 [ 297.451919][ T8408] ? xfd_validate_state+0x5d/0x180 [ 297.451955][ T8408] ? rcu_is_watching+0x12/0xc0 [ 297.452000][ T8408] __x64_sys_unshare+0x31/0x40 [ 297.452047][ T8408] do_syscall_64+0xcd/0x230 [ 297.452102][ T8408] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.452138][ T8408] RIP: 0033:0x7fbd7e18e969 [ 297.452164][ T8408] 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 [ 297.452196][ T8408] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 297.452229][ T8408] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 297.452251][ T8408] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 297.452272][ T8408] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 297.452293][ T8408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.452313][ T8408] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 297.452356][ T8408] [ 297.453597][ T8408] kobject: kobject_add_internal failed for net with -EEXIST, don't try to register things with the same name in the same directory. [ 299.124758][ T30] audit: type=1800 audit(6042512848.118:7): pid=8446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.605" name="dbroot" dev="configfs" ino=19618 res=0 errno=0 [ 299.134610][ T5836] Bluetooth: hci1: unexpected subevent 0x01 length: 4 < 18 [ 299.214637][ T8425] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 299.214901][ T8425] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 299.430868][ T8425] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 299.430945][ T8425] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 299.470719][ T8425] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 299.481567][ T8425] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 299.481662][ T8425] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 299.519309][ T8425] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 299.519436][ T8425] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 299.843810][ T8423] tty tty45: ldisc open failed (-12), clearing slot 44 [ 299.875885][ T8435] pty pty244: ldisc open failed (-12), clearing slot 244 [ 299.902576][ T8438] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 300.553708][ T5836] Bluetooth: hci0: command 0x0406 tx timeout [ 300.893930][ T8471] ERROR: Out of memory at tomoyo_memory_ok. [ 301.390326][ T8473] can: request_module (can-proto-3) failed. [ 301.495389][ T5836] Bluetooth: hci1: command 0x0406 tx timeout [ 301.502270][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 301.575378][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 302.628384][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 302.922229][ T8489] FAULT_INJECTION: forcing a failure. [ 302.922229][ T8489] name failslab, interval 1, probability 0, space 0, times 0 [ 302.937858][ T8489] CPU: 0 UID: 0 PID: 8489 Comm: syz.1.612 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 302.937904][ T8489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 302.937925][ T8489] Call Trace: [ 302.937936][ T8489] [ 302.937949][ T8489] dump_stack_lvl+0x16c/0x1f0 [ 302.938004][ T8489] should_fail_ex+0x512/0x640 [ 302.938056][ T8489] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 302.938099][ T8489] should_failslab+0xc2/0x120 [ 302.938143][ T8489] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 302.938182][ T8489] ? bpf_ksym_find+0x124/0x1c0 [ 302.938243][ T8489] ? __kernfs_new_node+0xd2/0x8a0 [ 302.938283][ T8489] __kernfs_new_node+0xd2/0x8a0 [ 302.938316][ T8489] ? unwind_get_return_address+0x59/0xa0 [ 302.938358][ T8489] ? __pfx___kernfs_new_node+0x10/0x10 [ 302.938403][ T8489] ? find_held_lock+0x2b/0x80 [ 302.938438][ T8489] ? kernfs_root+0xee/0x2a0 [ 302.938481][ T8489] kernfs_new_node+0x13c/0x1e0 [ 302.938527][ T8489] kernfs_create_dir_ns+0x4c/0x1a0 [ 302.938572][ T8489] sysfs_create_dir_ns+0x13a/0x2b0 [ 302.938626][ T8489] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 302.938679][ T8489] ? find_held_lock+0x2b/0x80 [ 302.938719][ T8489] ? nfs_netns_namespace+0xd/0x40 [ 302.938764][ T8489] kobject_add_internal+0x2c4/0x9b0 [ 302.938805][ T8489] kobject_init_and_add+0x11b/0x190 [ 302.938842][ T8489] ? __pfx_kobject_init_and_add+0x10/0x10 [ 302.938903][ T8489] nfs_netns_sysfs_setup+0xf9/0x1f0 [ 302.938950][ T8489] nfs_net_init+0x10a/0x300 [ 302.939000][ T8489] ? __pfx_nfs_net_init+0x10/0x10 [ 302.939047][ T8489] ops_init+0x1e2/0x5f0 [ 302.939095][ T8489] setup_net+0x21e/0x850 [ 302.939145][ T8489] ? __pfx_setup_net+0x10/0x10 [ 302.939194][ T8489] ? lockdep_init_map_type+0x5c/0x280 [ 302.939242][ T8489] ? __pfx_down_read_killable+0x10/0x10 [ 302.939283][ T8489] ? debug_mutex_init+0x37/0x70 [ 302.939322][ T8489] copy_net_ns+0x2a6/0x5f0 [ 302.939373][ T8489] create_new_namespaces+0x3ea/0xad0 [ 302.939424][ T8489] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 302.939467][ T8489] ksys_unshare+0x45b/0xa40 [ 302.939515][ T8489] ? __pfx_ksys_unshare+0x10/0x10 [ 302.939560][ T8489] ? xfd_validate_state+0x5d/0x180 [ 302.939597][ T8489] ? rcu_is_watching+0x12/0xc0 [ 302.939640][ T8489] __x64_sys_unshare+0x31/0x40 [ 302.939686][ T8489] do_syscall_64+0xcd/0x230 [ 302.939741][ T8489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.939776][ T8489] RIP: 0033:0x7f6de2d8e969 [ 302.939802][ T8489] 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 [ 302.939837][ T8489] RSP: 002b:00007f6de3b86038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 302.939869][ T8489] RAX: ffffffffffffffda RBX: 00007f6de2fb5fa0 RCX: 00007f6de2d8e969 [ 302.939891][ T8489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 302.939913][ T8489] RBP: 00007f6de2e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 302.939934][ T8489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.939954][ T8489] R13: 0000000000000000 R14: 00007f6de2fb5fa0 R15: 00007fffd3406e48 [ 302.940009][ T8489] [ 302.940025][ T8489] kobject: kobject_add_internal failed for net (error: -12 parent: nfs) [ 303.576952][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 303.583866][ T5836] Bluetooth: hci1: command 0x0406 tx timeout [ 303.657389][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 305.656327][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 305.906363][ T8529] netlink: 342 bytes leftover after parsing attributes in process `syz.1.620'. [ 305.915739][ T8526] netlink: 342 bytes leftover after parsing attributes in process `syz.1.620'. [ 305.949653][ T8525] netlink: 326 bytes leftover after parsing attributes in process `syz.1.620'. [ 306.079430][ T8525] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.087396][ T8525] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.615008][ T8547] ERROR: Out of memory at tomoyo_memory_ok. [ 307.166683][ T8553] FAULT_INJECTION: forcing a failure. [ 307.166683][ T8553] name failslab, interval 1, probability 0, space 0, times 0 [ 307.187271][ T8553] CPU: 0 UID: 0 PID: 8553 Comm: syz.3.627 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 307.187310][ T8553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 307.187357][ T8553] Call Trace: [ 307.187367][ T8553] [ 307.187378][ T8553] dump_stack_lvl+0x16c/0x1f0 [ 307.187427][ T8553] should_fail_ex+0x512/0x640 [ 307.187469][ T8553] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 307.187512][ T8553] should_failslab+0xc2/0x120 [ 307.187564][ T8553] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 307.187601][ T8553] ? __proc_create+0xc3/0x8c0 [ 307.187643][ T8553] ? __proc_create+0x2ce/0x8c0 [ 307.187685][ T8553] __proc_create+0x2ce/0x8c0 [ 307.187722][ T8553] ? __pfx___proc_create+0x10/0x10 [ 307.187764][ T8553] ? kobject_uevent_env+0x2e5/0x1870 [ 307.187815][ T8553] proc_create_reg+0x7d/0x180 [ 307.187860][ T8553] proc_create_data+0x86/0x110 [ 307.187903][ T8553] ? __pfx_proc_create_data+0x10/0x10 [ 307.187948][ T8553] ? net_generic+0xf4/0x2a0 [ 307.188004][ T8553] nfs_net_init+0x11a/0x300 [ 307.188053][ T8553] ? __pfx_nfs_net_init+0x10/0x10 [ 307.188106][ T8553] ops_init+0x1e2/0x5f0 [ 307.188147][ T8553] setup_net+0x21e/0x850 [ 307.188188][ T8553] ? __pfx_setup_net+0x10/0x10 [ 307.188222][ T8553] ? lockdep_init_map_type+0x5c/0x280 [ 307.188262][ T8553] ? __pfx_down_read_killable+0x10/0x10 [ 307.188304][ T8553] ? debug_mutex_init+0x37/0x70 [ 307.188344][ T8553] copy_net_ns+0x2a6/0x5f0 [ 307.188395][ T8553] create_new_namespaces+0x3ea/0xad0 [ 307.188446][ T8553] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 307.188488][ T8553] ksys_unshare+0x45b/0xa40 [ 307.188534][ T8553] ? __pfx_ksys_unshare+0x10/0x10 [ 307.188578][ T8553] ? xfd_validate_state+0x5d/0x180 [ 307.188614][ T8553] ? rcu_is_watching+0x12/0xc0 [ 307.188662][ T8553] __x64_sys_unshare+0x31/0x40 [ 307.188709][ T8553] do_syscall_64+0xcd/0x230 [ 307.188772][ T8553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.188804][ T8553] RIP: 0033:0x7fbd7e18e969 [ 307.188830][ T8553] 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 [ 307.188941][ T8553] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 307.188973][ T8553] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 307.188994][ T8553] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 307.189012][ T8553] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 307.189032][ T8553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.189073][ T8553] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 307.189122][ T8553] syzkaller syzkaller login: [ 308.230419][ T8568] ERROR: Out of memory at tomoyo_memory_ok. [ 308.829846][ T8572] ERROR: Out of memory at tomoyo_memory_ok. [ 309.052925][ T8565] kexec: Could not allocate control_code_buffer [ 310.862419][ T8597] ERROR: Out of memory at tomoyo_memory_ok. [ 311.572508][ T8604] FAULT_INJECTION: forcing a failure. [ 311.572508][ T8604] name failslab, interval 1, probability 0, space 0, times 0 [ 311.647816][ T8604] CPU: 0 UID: 0 PID: 8604 Comm: syz.3.639 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 311.647858][ T8604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 311.647876][ T8604] Call Trace: [ 311.647886][ T8604] [ 311.647898][ T8604] dump_stack_lvl+0x16c/0x1f0 [ 311.647950][ T8604] should_fail_ex+0x512/0x640 [ 311.647996][ T8604] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 311.648036][ T8604] should_failslab+0xc2/0x120 [ 311.648075][ T8604] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 311.648108][ T8604] ? __proc_create+0xc3/0x8c0 [ 311.648145][ T8604] ? __proc_create+0x2ce/0x8c0 [ 311.648185][ T8604] __proc_create+0x2ce/0x8c0 [ 311.648224][ T8604] ? __pfx___proc_create+0x10/0x10 [ 311.648280][ T8604] _proc_mkdir+0xb9/0x200 [ 311.648317][ T8604] ? __pfx__proc_mkdir+0x10/0x10 [ 311.648366][ T8604] nfs_fs_proc_net_init+0x9b/0x1e0 [ 311.648415][ T8604] nfs_net_init+0x130/0x300 [ 311.648460][ T8604] ? __pfx_nfs_net_init+0x10/0x10 [ 311.648503][ T8604] ops_init+0x1e2/0x5f0 [ 311.648548][ T8604] setup_net+0x21e/0x850 [ 311.648593][ T8604] ? __pfx_setup_net+0x10/0x10 [ 311.648629][ T8604] ? lockdep_init_map_type+0x5c/0x280 [ 311.648679][ T8604] ? __pfx_down_read_killable+0x10/0x10 [ 311.648741][ T8604] ? debug_mutex_init+0x37/0x70 [ 311.648776][ T8604] copy_net_ns+0x2a6/0x5f0 [ 311.648832][ T8604] create_new_namespaces+0x3ea/0xad0 [ 311.648879][ T8604] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 311.648921][ T8604] ksys_unshare+0x45b/0xa40 [ 311.648966][ T8604] ? __pfx_ksys_unshare+0x10/0x10 [ 311.649008][ T8604] ? xfd_validate_state+0x5d/0x180 [ 311.649042][ T8604] ? rcu_is_watching+0x12/0xc0 [ 311.649083][ T8604] __x64_sys_unshare+0x31/0x40 [ 311.649127][ T8604] do_syscall_64+0xcd/0x230 [ 311.649180][ T8604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.649213][ T8604] RIP: 0033:0x7fbd7e18e969 [ 311.649238][ T8604] 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 [ 311.649269][ T8604] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 311.649299][ T8604] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 311.649319][ T8604] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 311.649339][ T8604] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 311.649359][ T8604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 311.649378][ T8604] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 311.649437][ T8604] syzkaller syzkaller login: [ 311.979091][ T8604] ------------[ cut here ]------------ [ 311.985477][ T8604] remove_proc_entry: removing non-empty directory 'net/rpc', leaking at least 'nfs' [ 312.089204][ T8604] WARNING: CPU: 1 PID: 8604 at fs/proc/generic.c:727 remove_proc_entry+0x45e/0x530 [ 312.089275][ T8604] Modules linked in: [ 312.089335][ T8604] CPU: 1 UID: 0 PID: 8604 Comm: syz.3.639 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 312.089397][ T8604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 312.089420][ T8604] RIP: 0010:remove_proc_entry+0x45e/0x530 [ 312.089475][ T8604] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 80 72 a2 8b 48 c7 c7 a0 71 a2 8b e8 53 ef 1f ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 54 0c 60 ff 90 48 b8 00 00 00 00 00 [ 312.089512][ T8604] RSP: 0018:ffffc90004787b70 EFLAGS: 00010282 [ 312.089576][ T8604] RAX: 0000000000000000 RBX: ffff88804e8273c0 RCX: ffffc9000c134000 [ 312.089602][ T8604] RDX: 0000000000080000 RSI: ffffffff817a9465 RDI: 0000000000000001 [ 312.089626][ T8604] RBP: ffff88802fdc6c00 R08: 0000000000000001 R09: 0000000000000000 [ 312.089650][ T8604] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802fdc6b40 [ 312.089674][ T8604] R13: ffff88802fdc6c24 R14: ffff88807e5c3864 R15: dffffc0000000000 [ 312.089699][ T8604] FS: 00007fbd7f0706c0(0000) GS:ffff888124ae7000(0000) knlGS:0000000000000000 [ 312.089732][ T8604] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 312.089756][ T8604] CR2: 0000200000001000 CR3: 000000005e826000 CR4: 00000000003526f0 [ 312.089780][ T8604] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 312.089802][ T8604] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 312.089825][ T8604] Call Trace: [ 312.089837][ T8604] [ 312.089857][ T8604] ? __pfx_remove_proc_entry+0x10/0x10 [ 312.089911][ T8604] ? kfree+0x2b6/0x4d0 [ 312.089942][ T8604] ? cache_destroy_net+0x31/0x50 [ 312.089997][ T8604] ? sunrpc_exit_net+0x37/0x90 [ 312.090060][ T8604] sunrpc_exit_net+0x46/0x90 [ 312.090115][ T8604] ? __pfx_sunrpc_exit_net+0x10/0x10 [ 312.090169][ T8604] ops_exit_list+0xb0/0x180 [ 312.090218][ T8604] setup_net+0x4e8/0x850 [ 312.090270][ T8604] ? __pfx_setup_net+0x10/0x10 [ 312.090315][ T8604] ? lockdep_init_map_type+0x5c/0x280 [ 312.090367][ T8604] ? __pfx_down_read_killable+0x10/0x10 [ 312.090411][ T8604] ? debug_mutex_init+0x37/0x70 [ 312.090459][ T8604] copy_net_ns+0x2a6/0x5f0 [ 312.090517][ T8604] create_new_namespaces+0x3ea/0xad0 [ 312.090571][ T8604] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 312.090619][ T8604] ksys_unshare+0x45b/0xa40 [ 312.090671][ T8604] ? __pfx_ksys_unshare+0x10/0x10 [ 312.090719][ T8604] ? xfd_validate_state+0x5d/0x180 [ 312.090757][ T8604] ? rcu_is_watching+0x12/0xc0 [ 312.090803][ T8604] __x64_sys_unshare+0x31/0x40 [ 312.090854][ T8604] do_syscall_64+0xcd/0x230 [ 312.090912][ T8604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.090950][ T8604] RIP: 0033:0x7fbd7e18e969 [ 312.090977][ T8604] 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 [ 312.091012][ T8604] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 312.091048][ T8604] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 312.091073][ T8604] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 312.091095][ T8604] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 312.091119][ T8604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 312.091141][ T8604] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 312.091186][ T8604] [ 312.091204][ T8604] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 312.091225][ T8604] CPU: 1 UID: 0 PID: 8604 Comm: syz.3.639 Not tainted 6.15.0-rc6-syzkaller-00346-g5723cc3450bc #0 PREEMPT(full) [ 312.091266][ T8604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 312.091286][ T8604] Call Trace: [ 312.091297][ T8604] [ 312.091310][ T8604] dump_stack_lvl+0x3d/0x1f0 [ 312.091364][ T8604] panic+0x71c/0x800 [ 312.091415][ T8604] ? __pfx_panic+0x10/0x10 [ 312.091474][ T8604] ? show_trace_log_lvl+0x29b/0x3e0 [ 312.091528][ T8604] ? remove_proc_entry+0x45e/0x530 [ 312.091575][ T8604] check_panic_on_warn+0xab/0xb0 [ 312.091628][ T8604] __warn+0xf6/0x3c0 [ 312.091676][ T8604] ? preempt_schedule_notrace+0x62/0xe0 [ 312.091727][ T8604] ? remove_proc_entry+0x45e/0x530 [ 312.091772][ T8604] report_bug+0x3c3/0x580 [ 312.091819][ T8604] ? remove_proc_entry+0x45e/0x530 [ 312.091866][ T8604] handle_bug+0x184/0x210 [ 312.091902][ T8604] exc_invalid_op+0x17/0x50 [ 312.091937][ T8604] asm_exc_invalid_op+0x1a/0x20 [ 312.091971][ T8604] RIP: 0010:remove_proc_entry+0x45e/0x530 [ 312.092016][ T8604] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 80 72 a2 8b 48 c7 c7 a0 71 a2 8b e8 53 ef 1f ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 54 0c 60 ff 90 48 b8 00 00 00 00 00 [ 312.092049][ T8604] RSP: 0018:ffffc90004787b70 EFLAGS: 00010282 [ 312.092075][ T8604] RAX: 0000000000000000 RBX: ffff88804e8273c0 RCX: ffffc9000c134000 [ 312.092098][ T8604] RDX: 0000000000080000 RSI: ffffffff817a9465 RDI: 0000000000000001 [ 312.092120][ T8604] RBP: ffff88802fdc6c00 R08: 0000000000000001 R09: 0000000000000000 [ 312.092142][ T8604] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802fdc6b40 [ 312.092165][ T8604] R13: ffff88802fdc6c24 R14: ffff88807e5c3864 R15: dffffc0000000000 [ 312.092204][ T8604] ? __warn_printk+0x1a5/0x350 [ 312.092271][ T8604] ? __pfx_remove_proc_entry+0x10/0x10 [ 312.092321][ T8604] ? kfree+0x2b6/0x4d0 [ 312.092350][ T8604] ? cache_destroy_net+0x31/0x50 [ 312.092404][ T8604] ? sunrpc_exit_net+0x37/0x90 [ 312.092472][ T8604] sunrpc_exit_net+0x46/0x90 [ 312.092525][ T8604] ? __pfx_sunrpc_exit_net+0x10/0x10 [ 312.092578][ T8604] ops_exit_list+0xb0/0x180 [ 312.092624][ T8604] setup_net+0x4e8/0x850 [ 312.092674][ T8604] ? __pfx_setup_net+0x10/0x10 [ 312.092717][ T8604] ? lockdep_init_map_type+0x5c/0x280 [ 312.092767][ T8604] ? __pfx_down_read_killable+0x10/0x10 [ 312.092809][ T8604] ? debug_mutex_init+0x37/0x70 [ 312.092849][ T8604] copy_net_ns+0x2a6/0x5f0 [ 312.092905][ T8604] create_new_namespaces+0x3ea/0xad0 [ 312.092957][ T8604] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 312.093003][ T8604] ksys_unshare+0x45b/0xa40 [ 312.093052][ T8604] ? __pfx_ksys_unshare+0x10/0x10 [ 312.093101][ T8604] ? xfd_validate_state+0x5d/0x180 [ 312.093139][ T8604] ? rcu_is_watching+0x12/0xc0 [ 312.093183][ T8604] __x64_sys_unshare+0x31/0x40 [ 312.093233][ T8604] do_syscall_64+0xcd/0x230 [ 312.093290][ T8604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.093326][ T8604] RIP: 0033:0x7fbd7e18e969 [ 312.093352][ T8604] 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 [ 312.093386][ T8604] RSP: 002b:00007fbd7f070038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 312.093419][ T8604] RAX: ffffffffffffffda RBX: 00007fbd7e3b5fa0 RCX: 00007fbd7e18e969 [ 312.093454][ T8604] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 312.093477][ T8604] RBP: 00007fbd7e210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 312.093500][ T8604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 312.093521][ T8604] R13: 0000000000000000 R14: 00007fbd7e3b5fa0 R15: 00007ffd8a7e06d8 [ 312.093566][ T8604] [ 312.093920][ T8604] Kernel Offset: disabled