====================================================== WARNING: possible circular locking dependency detected 5.0.0-rc8+ #89 Not tainted ------------------------------------------------------ syz-executor.5/19747 is trying to acquire lock: kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env 0000000058fdc621 (&pipe->mutex/1){+.+.}, at: __pipe_lock fs/pipe.c:83 [inline] 0000000058fdc621 (&pipe->mutex/1){+.+.}, at: fifo_open+0x159/0xb00 fs/pipe.c:905 but task is already holding lock: 000000004c4e8435 (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds fs/exec.c:1407 [inline] 000000004c4e8435 (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file.isra.0+0x376/0x23f0 fs/exec.c:1750 which lock already depends on the new lock. kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' the existing dependency chain (in reverse order) is: -> #2 (&sig->cred_guard_mutex){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_killable_nested+0x16/0x20 kernel/locking/mutex.c:1102 lock_trace+0x4a/0xe0 fs/proc/base.c:384 proc_pid_syscall+0x98/0x250 fs/proc/base.c:619 proc_single_show+0xf6/0x180 fs/proc/base.c:739 seq_read+0x4db/0x1130 fs/seq_file.c:229 do_loop_readv_writev fs/read_write.c:700 [inline] do_loop_readv_writev fs/read_write.c:687 [inline] do_iter_read+0x4a9/0x660 fs/read_write.c:921 vfs_readv+0xf0/0x160 fs/read_write.c:983 kernel_readv fs/splice.c:362 [inline] default_file_splice_read+0x475/0x890 fs/splice.c:417 do_splice_to+0x12a/0x190 fs/splice.c:880 splice_direct_to_actor+0x2d2/0x970 fs/splice.c:957 kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env do_splice_direct+0x1da/0x2a0 fs/splice.c:1066 do_sendfile+0x597/0xd00 fs/read_write.c:1436 __do_compat_sys_sendfile fs/read_write.c:1518 [inline] __se_compat_sys_sendfile fs/read_write.c:1501 [inline] __ia32_compat_sys_sendfile+0x1f1/0x230 fs/read_write.c:1501 do_syscall_32_irqs_on arch/x86/entry/common.c:326 [inline] do_fast_syscall_32+0x281/0xc98 arch/x86/entry/common.c:397 entry_SYSENTER_compat+0x70/0x7f arch/x86/entry/entry_64_compat.S:139 -> #1 (&p->lock){+.+.}: kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 seq_read+0x71/0x1130 fs/seq_file.c:161 proc_reg_read+0x1fa/0x2c0 fs/proc/inode.c:229 do_loop_readv_writev fs/read_write.c:700 [inline] do_loop_readv_writev fs/read_write.c:687 [inline] do_iter_read+0x4a9/0x660 fs/read_write.c:921 kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env vfs_readv+0xf0/0x160 fs/read_write.c:983 kernel_readv fs/splice.c:362 [inline] default_file_splice_read+0x475/0x890 fs/splice.c:417 do_splice_to+0x12a/0x190 fs/splice.c:880 kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' do_splice+0xf7c/0x1330 fs/splice.c:1178 __do_sys_splice fs/splice.c:1419 [inline] __se_sys_splice fs/splice.c:1399 [inline] __ia32_sys_splice+0x2c4/0x330 fs/splice.c:1399 do_syscall_32_irqs_on arch/x86/entry/common.c:326 [inline] do_fast_syscall_32+0x281/0xc98 arch/x86/entry/common.c:397 entry_SYSENTER_compat+0x70/0x7f arch/x86/entry/entry_64_compat.S:139 -> #0 (&pipe->mutex/1){+.+.}: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 __pipe_lock fs/pipe.c:83 [inline] fifo_open+0x159/0xb00 fs/pipe.c:905 do_dentry_open+0x47d/0x1130 fs/open.c:771 vfs_open+0xa0/0xd0 fs/open.c:880 do_last fs/namei.c:3418 [inline] path_openat+0x10d7/0x4690 fs/namei.c:3534 do_filp_open+0x1a1/0x280 fs/namei.c:3564 do_open_execat+0x13b/0x6d0 fs/exec.c:856 __do_execve_file.isra.0+0x178d/0x23f0 fs/exec.c:1758 do_execveat_common fs/exec.c:1865 [inline] compat_do_execve fs/exec.c:1909 [inline] __do_compat_sys_execve fs/exec.c:1984 [inline] __se_compat_sys_execve fs/exec.c:1980 [inline] __ia32_compat_sys_execve+0x94/0xc0 fs/exec.c:1980 do_syscall_32_irqs_on arch/x86/entry/common.c:326 [inline] do_fast_syscall_32+0x281/0xc98 arch/x86/entry/common.c:397 entry_SYSENTER_compat+0x70/0x7f arch/x86/entry/entry_64_compat.S:139 other info that might help us debug this: Chain exists of: &pipe->mutex/1 --> &p->lock --> &sig->cred_guard_mutex kobject: 'loop1' (00000000479f62fe): kobject_uevent_env Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&sig->cred_guard_mutex); lock(&p->lock); lock(&sig->cred_guard_mutex); lock(&pipe->mutex/1); *** DEADLOCK *** 1 lock held by syz-executor.5/19747: #0: 000000004c4e8435 (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds fs/exec.c:1407 [inline] #0: 000000004c4e8435 (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file.isra.0+0x376/0x23f0 fs/exec.c:1750 kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' stack backtrace: CPU: 0 PID: 19747 Comm: syz-executor.5 Not tainted 5.0.0-rc8+ #89 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x172/0x1f0 lib/dump_stack.c:113 kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1224 check_prev_add kernel/locking/lockdep.c:1866 [inline] check_prevs_add kernel/locking/lockdep.c:1979 [inline] validate_chain kernel/locking/lockdep.c:2350 [inline] __lock_acquire+0x2f00/0x4700 kernel/locking/lockdep.c:3338 kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 __pipe_lock fs/pipe.c:83 [inline] fifo_open+0x159/0xb00 fs/pipe.c:905 do_dentry_open+0x47d/0x1130 fs/open.c:771 vfs_open+0xa0/0xd0 fs/open.c:880 do_last fs/namei.c:3418 [inline] path_openat+0x10d7/0x4690 fs/namei.c:3534 kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' do_filp_open+0x1a1/0x280 fs/namei.c:3564 do_open_execat+0x13b/0x6d0 fs/exec.c:856 __do_execve_file.isra.0+0x178d/0x23f0 fs/exec.c:1758 do_execveat_common fs/exec.c:1865 [inline] compat_do_execve fs/exec.c:1909 [inline] __do_compat_sys_execve fs/exec.c:1984 [inline] __se_compat_sys_execve fs/exec.c:1980 [inline] __ia32_compat_sys_execve+0x94/0xc0 fs/exec.c:1980 do_syscall_32_irqs_on arch/x86/entry/common.c:326 [inline] do_fast_syscall_32+0x281/0xc98 arch/x86/entry/common.c:397 entry_SYSENTER_compat+0x70/0x7f arch/x86/entry/entry_64_compat.S:139 RIP: 0023:0xf7f27869 Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 kobject: 'loop1' (00000000479f62fe): kobject_uevent_env RSP: 002b:00000000f5d230cc EFLAGS: 00000296 ORIG_RAX: 000000000000000b RAX: ffffffffffffffda RBX: 0000000020000400 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env cgroup: fork rejected by pids controller in /syz0 kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a241ff5a): kobject_uevent_env kobject: 'loop0' (00000000a241ff5a): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'batman_adv' (00000000e9f65521): kobject_uevent_env kobject: 'batman_adv' (00000000e9f65521): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000e9f65521): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000e9f65521): calling ktype release kobject: (00000000e9f65521): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000342479f4): kobject_cleanup, parent 000000003d2d9312 kobject: 'rx-0' (00000000342479f4): auto cleanup 'remove' event kobject: 'rx-0' (00000000342479f4): kobject_uevent_env kobject: 'rx-0' (00000000342479f4): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (00000000342479f4): auto cleanup kobject_del kobject: 'rx-0' (00000000342479f4): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000acb0f3ad): kobject_cleanup, parent 000000003d2d9312 kobject: 'tx-0' (00000000acb0f3ad): auto cleanup 'remove' event kobject: 'tx-0' (00000000acb0f3ad): kobject_uevent_env kobject: 'tx-0' (00000000acb0f3ad): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (00000000acb0f3ad): auto cleanup kobject_del kobject: 'tx-0' (00000000acb0f3ad): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000003d2d9312): kobject_cleanup, parent (null) kobject: 'queues' (000000003d2d9312): calling ktype release kobject: 'queues' (000000003d2d9312): kset_release kobject: 'queues': free name kobject: 'syz_tun' (000000004f42ea9b): kobject_uevent_env kobject: 'syz_tun' (000000004f42ea9b): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' cgroup: fork rejected by pids controller in /syz5 kobject: 'syz_tun' (000000004f42ea9b): kobject_cleanup, parent (null) kobject: 'syz_tun' (000000004f42ea9b): calling ktype release kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'syz_tun': free name kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000cc35e06b): kobject_uevent_env kobject: 'loop3' (00000000cc35e06b): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000fee6fedd): kobject_uevent_env kobject: 'loop5' (00000000fee6fedd): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000060ed06fe): kobject_uevent_env kobject: 'loop2' (0000000060ed06fe): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000479f62fe): kobject_uevent_env kobject: 'loop1' (00000000479f62fe): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000b144ee7c): kobject_uevent_env kobject: 'loop4' (00000000b144ee7c): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (0000000092fc6301): kobject_cleanup, parent 0000000008f7bec2 kobject: 'rx-0' (0000000092fc6301): auto cleanup 'remove' event kobject: 'rx-0' (0000000092fc6301): kobject_uevent_env kobject: 'rx-0' (0000000092fc6301): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000092fc6301): auto cleanup kobject_del kobject: 'rx-0' (0000000092fc6301): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000008e829160): kobject_cleanup, parent 0000000008f7bec2 kobject: 'tx-0' (000000008e829160): auto cleanup 'remove' event kobject: 'tx-0' (000000008e829160): kobject_uevent_env kobject: 'tx-0' (000000008e829160): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000008e829160): auto cleanup kobject_del kobject: 'tx-0' (000000008e829160): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000008f7bec2): kobject_cleanup, parent (null) kobject: 'queues' (0000000008f7bec2): calling ktype release kobject: 'queues' (0000000008f7bec2): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (0000000091a1031f): kobject_uevent_env kobject: 'ip6gre0' (0000000091a1031f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (0000000001bcea8e): kobject_uevent_env kobject: 'batman_adv' (0000000001bcea8e): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000001bcea8e): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000001bcea8e): calling ktype release kobject: (0000000001bcea8e): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000b6285a68): kobject_cleanup, parent 000000008524a1e9 kobject: 'rx-0' (00000000b6285a68): auto cleanup 'remove' event kobject: 'rx-0' (00000000b6285a68): kobject_uevent_env kobject: 'rx-0' (00000000b6285a68): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000b6285a68): auto cleanup kobject_del kobject: 'rx-0' (00000000b6285a68): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000005af4a40a): kobject_cleanup, parent 000000008524a1e9 kobject: 'tx-0' (000000005af4a40a): auto cleanup 'remove' event kobject: 'tx-0' (000000005af4a40a): kobject_uevent_env kobject: 'tx-0' (000000005af4a40a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000005af4a40a): auto cleanup kobject_del kobject: 'tx-0' (000000005af4a40a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000008524a1e9): kobject_cleanup, parent (null) kobject: 'queues' (000000008524a1e9): calling ktype release kobject: 'queues' (000000008524a1e9): kset_release kobject: 'queues': free name kobject: 'ip6gretap0' (000000008e60f120): kobject_uevent_env kobject: 'ip6gretap0' (000000008e60f120): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (0000000091a1031f): kobject_cleanup, parent (null) kobject: 'ip6gre0' (0000000091a1031f): auto cleanup 'remove' event kobject: 'ip6gre0' (0000000091a1031f): kobject_uevent_env kobject: 'ip6gre0' (0000000091a1031f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (0000000091a1031f): calling ktype release kobject: 'ip6gre0': free name kobject: 'ip6gretap0' (000000008e60f120): kobject_cleanup, parent (null) kobject: 'ip6gretap0' (000000008e60f120): auto cleanup 'remove' event kobject: 'ip6gretap0' (000000008e60f120): kobject_uevent_env kobject: 'ip6gretap0' (000000008e60f120): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gretap0' (000000008e60f120): calling ktype release kobject: 'ip6gretap0': free name kobject: 'rx-0' (000000009edfc63f): kobject_cleanup, parent 0000000016a1064f kobject: 'rx-0' (000000009edfc63f): auto cleanup 'remove' event kobject: 'rx-0' (000000009edfc63f): kobject_uevent_env kobject: 'rx-0' (000000009edfc63f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000009edfc63f): auto cleanup kobject_del kobject: 'rx-0' (000000009edfc63f): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000bc56cdbe): kobject_cleanup, parent 0000000016a1064f kobject: 'tx-0' (00000000bc56cdbe): auto cleanup 'remove' event kobject: 'tx-0' (00000000bc56cdbe): kobject_uevent_env kobject: 'tx-0' (00000000bc56cdbe): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000bc56cdbe): auto cleanup kobject_del kobject: 'tx-0' (00000000bc56cdbe): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000016a1064f): kobject_cleanup, parent (null) kobject: 'queues' (0000000016a1064f): calling ktype release kobject: 'queues' (0000000016a1064f): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (00000000c0ea52d6): kobject_uevent_env kobject: 'ip6tnl0' (00000000c0ea52d6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000c0ea52d6): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (00000000c0ea52d6): auto cleanup 'remove' event kobject: 'ip6tnl0' (00000000c0ea52d6): kobject_uevent_env kobject: 'ip6tnl0' (00000000c0ea52d6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000c0ea52d6): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (00000000b3e0ef40): kobject_cleanup, parent 00000000dc795a69 kobject: 'rx-0' (00000000b3e0ef40): auto cleanup 'remove' event kobject: 'rx-0' (00000000b3e0ef40): kobject_uevent_env kobject: 'rx-0' (00000000b3e0ef40): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000b3e0ef40): auto cleanup kobject_del kobject: 'rx-0' (00000000b3e0ef40): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000a283667b): kobject_cleanup, parent 00000000dc795a69 kobject: 'tx-0' (00000000a283667b): auto cleanup 'remove' event kobject: 'tx-0' (00000000a283667b): kobject_uevent_env kobject: 'tx-0' (00000000a283667b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000a283667b): auto cleanup kobject_del kobject: 'tx-0' (00000000a283667b): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000dc795a69): kobject_cleanup, parent (null) kobject: 'queues' (00000000dc795a69): calling ktype release kobject: 'queues' (00000000dc795a69): kset_release kobject: 'queues': free name kobject: 'sit0' (000000004b1a36c6): kobject_uevent_env kobject: 'sit0' (000000004b1a36c6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (000000004b1a36c6): kobject_cleanup, parent (null) kobject: 'sit0' (000000004b1a36c6): auto cleanup 'remove' event kobject: 'sit0' (000000004b1a36c6): kobject_uevent_env kobject: 'sit0' (000000004b1a36c6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (000000004b1a36c6): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (00000000eeaa14e6): kobject_cleanup, parent 000000006f557336 kobject: 'rx-0' (00000000eeaa14e6): auto cleanup 'remove' event kobject: 'rx-0' (00000000eeaa14e6): kobject_uevent_env kobject: 'rx-0' (00000000eeaa14e6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000eeaa14e6): auto cleanup kobject_del kobject: 'rx-0' (00000000eeaa14e6): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000580f61c3): kobject_cleanup, parent 000000006f557336 kobject: 'tx-0' (00000000580f61c3): auto cleanup 'remove' event kobject: 'tx-0' (00000000580f61c3): kobject_uevent_env kobject: 'tx-0' (00000000580f61c3): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000580f61c3): auto cleanup kobject_del kobject: 'tx-0' (00000000580f61c3): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000006f557336): kobject_cleanup, parent (null) kobject: 'queues' (000000006f557336): calling ktype release kobject: 'queues' (000000006f557336): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (00000000ac2414a1): kobject_uevent_env kobject: 'ip6_vti0' (00000000ac2414a1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (00000000ac2414a1): kobject_cleanup, parent (null) IPVS: ftp: loaded support on port[0] = 21 kobject: 'ip6_vti0' (00000000ac2414a1): auto cleanup 'remove' event kobject: 'lo' (000000008bfaf673): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (00000000ac2414a1): kobject_uevent_env kobject: 'lo' (000000008bfaf673): kobject_uevent_env kobject: 'ip6_vti0' (00000000ac2414a1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'lo' (000000008bfaf673): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'ip6_vti0' (00000000ac2414a1): calling ktype release kobject: 'queues' (00000000732da443): kobject_add_internal: parent: 'lo', set: '' kobject: 'ip6_vti0': free name kobject: 'queues' (00000000732da443): kobject_uevent_env kobject: 'queues' (00000000732da443): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000ff647cbe): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000ff647cbe): kobject_uevent_env kobject: 'rx-0' (00000000ff647cbe): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (00000000283c707c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000283c707c): kobject_uevent_env kobject: 'tx-0' (00000000283c707c): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tunl0' (00000000e555c817): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (00000000e555c817): kobject_uevent_env kobject: 'tunl0' (00000000e555c817): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (0000000069476925): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (0000000069476925): kobject_uevent_env kobject: 'queues' (0000000069476925): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000000ef9f587): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000000ef9f587): kobject_uevent_env kobject: 'rx-0' (000000000ef9f587): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (00000000bc593908): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000bc593908): kobject_uevent_env kobject: 'tx-0' (00000000bc593908): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (00000000abb146bf): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000abb146bf): kobject_uevent_env kobject: 'gre0' (00000000abb146bf): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (00000000d118c1ec): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (00000000d118c1ec): kobject_uevent_env kobject: 'queues' (00000000d118c1ec): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000010918cb7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000010918cb7): kobject_uevent_env kobject: 'rx-0' (0000000010918cb7): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (0000000007e835d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000007e835d8): kobject_uevent_env kobject: 'tx-0' (0000000007e835d8): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'rx-0' (00000000f3c7b171): kobject_cleanup, parent 00000000a1337e7d kobject: 'rx-0' (00000000f3c7b171): auto cleanup 'remove' event kobject: 'rx-0' (00000000f3c7b171): kobject_uevent_env kobject: 'rx-0' (00000000f3c7b171): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000f3c7b171): auto cleanup kobject_del kobject: 'rx-0' (00000000f3c7b171): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000b2108c1d): kobject_cleanup, parent 00000000a1337e7d kobject: 'tx-0' (00000000b2108c1d): auto cleanup 'remove' event kobject: 'tx-0' (00000000b2108c1d): kobject_uevent_env kobject: 'tx-0' (00000000b2108c1d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000b2108c1d): auto cleanup kobject_del kobject: 'tx-0' (00000000b2108c1d): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000a1337e7d): kobject_cleanup, parent (null) kobject: 'queues' (00000000a1337e7d): calling ktype release kobject: 'queues' (00000000a1337e7d): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000720191d5): kobject_uevent_env kobject: 'ip_vti0' (00000000720191d5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (000000002eb67950): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (000000002eb67950): kobject_uevent_env kobject: 'gretap0' (000000002eb67950): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (00000000a35b8e96): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (00000000a35b8e96): kobject_uevent_env kobject: 'queues' (00000000a35b8e96): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000d926cf68): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000d926cf68): kobject_uevent_env kobject: 'rx-0' (00000000d926cf68): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (0000000019606b3e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000019606b3e): kobject_uevent_env kobject: 'tx-0' (0000000019606b3e): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (00000000814f4ade): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (000000004f0f3da6): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (000000004f0f3da6): kobject_uevent_env kobject: 'erspan0' (000000004f0f3da6): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (000000001dabc7ab): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (000000001dabc7ab): kobject_uevent_env kobject: 'queues' (000000001dabc7ab): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000008d8c2985): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000008d8c2985): kobject_uevent_env kobject: 'rx-0' (000000008d8c2985): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (000000009d9704a0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000009d9704a0): kobject_uevent_env kobject: 'tx-0' (000000009d9704a0): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (00000000d05af6ab): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'ip_vti0' (00000000720191d5): kobject_cleanup, parent (null) kobject: 'ip_vti0' (00000000d1a2b412): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000720191d5): auto cleanup 'remove' event kobject: 'ip_vti0' (00000000d1a2b412): kobject_uevent_env kobject: 'ip_vti0' (00000000720191d5): kobject_uevent_env kobject: 'ip_vti0' (00000000d1a2b412): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'ip_vti0' (00000000720191d5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'queues' (00000000bff8f5ee): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'ip_vti0' (00000000720191d5): calling ktype release kobject: 'queues' (00000000bff8f5ee): kobject_uevent_env kobject: 'ip_vti0': free name kobject: 'queues' (00000000bff8f5ee): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000e1af9c38): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000e1af9c38): kobject_uevent_env kobject: 'rx-0' (00000000e1af9c38): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0'