===================================================== WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected 5.0.0-rc3+ #48 Not tainted ----------------------------------------------------- syz-executor0/26917 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: 00000000c6876360 (&ctx->fault_pending_wqh){+.+.}, at: spin_lock include/linux/spinlock.h:329 [inline] 00000000c6876360 (&ctx->fault_pending_wqh){+.+.}, at: userfaultfd_ctx_read+0x690/0x2060 fs/userfaultfd.c:1040 and this task is already holding: 000000001d3d7b6c (&ctx->fd_wqh){....}, at: spin_lock_irq include/linux/spinlock.h:354 [inline] 000000001d3d7b6c (&ctx->fd_wqh){....}, at: userfaultfd_ctx_read+0x25e/0x2060 fs/userfaultfd.c:1036 which would create a new lock dependency: (&ctx->fd_wqh){....} -> (&ctx->fault_pending_wqh){+.+.} but this new dependency connects a SOFTIRQ-irq-safe lock: (&(&ctx->ctx_lock)->rlock){..-.} ... which became SOFTIRQ-irq-safe at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock_irq include/linux/spinlock_api_smp.h:128 [inline] _raw_spin_lock_irq+0x60/0x80 kernel/locking/spinlock.c:160 spin_lock_irq include/linux/spinlock.h:354 [inline] free_ioctx_users+0xa7/0x6e0 fs/aio.c:610 percpu_ref_put_many include/linux/percpu-refcount.h:285 [inline] percpu_ref_put include/linux/percpu-refcount.h:301 [inline] percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 lib/percpu-refcount.c:158 __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2452 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2773 [inline] rcu_process_callbacks+0xc4a/0x1680 kernel/rcu/tree.c:2754 __do_softirq+0x30b/0xb11 kernel/softirq.c:292 run_ksoftirqd kernel/softirq.c:654 [inline] run_ksoftirqd+0x8e/0x110 kernel/softirq.c:646 smpboot_thread_fn+0x6ab/0xa10 kernel/smpboot.c:164 kthread+0x357/0x430 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 to a SOFTIRQ-irq-unsafe lock: (&ctx->fault_pending_wqh){+.+.} ... which became SOFTIRQ-irq-unsafe at: ... lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] handle_userfault+0x901/0x2510 fs/userfaultfd.c:461 do_anonymous_page mm/memory.c:2921 [inline] handle_pte_fault mm/memory.c:3785 [inline] __handle_mm_fault+0x4563/0x55a0 mm/memory.c:3911 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3948 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 copy_user_generic_unrolled+0x86/0xc0 arch/x86/lib/copy_user_64.S:65 copy_from_user include/linux/uaccess.h:144 [inline] ip_options_get_from_user+0x8c/0xf0 net/ipv4/ip_options.c:537 do_ip_setsockopt.isra.0+0x30a4/0x4950 net/ipv4/ip_sockglue.c:652 ip_setsockopt+0x49/0x100 net/ipv4/ip_sockglue.c:1246 tcp_setsockopt net/ipv4/tcp.c:3068 [inline] tcp_setsockopt+0x95/0xf0 net/ipv4/tcp.c:3062 sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2991 __sys_setsockopt+0x1b0/0x3a0 net/socket.c:1902 __do_sys_setsockopt net/socket.c:1913 [inline] __se_sys_setsockopt net/socket.c:1910 [inline] __x64_sys_setsockopt+0xbe/0x150 net/socket.c:1910 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe other info that might help us debug this: Chain exists of: &(&ctx->ctx_lock)->rlock --> &ctx->fd_wqh --> &ctx->fault_pending_wqh Possible interrupt unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&ctx->fault_pending_wqh); local_irq_disable(); lock(&(&ctx->ctx_lock)->rlock); lock(&ctx->fd_wqh); lock(&(&ctx->ctx_lock)->rlock); *** DEADLOCK *** 1 lock held by syz-executor0/26917: #0: 000000001d3d7b6c (&ctx->fd_wqh){....}, at: spin_lock_irq include/linux/spinlock.h:354 [inline] #0: 000000001d3d7b6c (&ctx->fd_wqh){....}, at: userfaultfd_ctx_read+0x25e/0x2060 fs/userfaultfd.c:1036 the dependencies between SOFTIRQ-irq-safe lock and the holding lock: -> (&(&ctx->ctx_lock)->rlock){..-.} { IN-SOFTIRQ-W at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock_irq include/linux/spinlock_api_smp.h:128 [inline] _raw_spin_lock_irq+0x60/0x80 kernel/locking/spinlock.c:160 spin_lock_irq include/linux/spinlock.h:354 [inline] free_ioctx_users+0xa7/0x6e0 fs/aio.c:610 percpu_ref_put_many include/linux/percpu-refcount.h:285 [inline] percpu_ref_put include/linux/percpu-refcount.h:301 [inline] percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 lib/percpu-refcount.c:158 __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2452 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2773 [inline] rcu_process_callbacks+0xc4a/0x1680 kernel/rcu/tree.c:2754 __do_softirq+0x30b/0xb11 kernel/softirq.c:292 run_ksoftirqd kernel/softirq.c:654 [inline] run_ksoftirqd+0x8e/0x110 kernel/softirq.c:646 smpboot_thread_fn+0x6ab/0xa10 kernel/smpboot.c:164 kthread+0x357/0x430 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 INITIAL USE at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock_irq include/linux/spinlock_api_smp.h:128 [inline] _raw_spin_lock_irq+0x60/0x80 kernel/locking/spinlock.c:160 spin_lock_irq include/linux/spinlock.h:354 [inline] free_ioctx_users+0xa7/0x6e0 fs/aio.c:610 percpu_ref_put_many include/linux/percpu-refcount.h:285 [inline] percpu_ref_put include/linux/percpu-refcount.h:301 [inline] percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline] percpu_ref_switch_to_atomic_rcu+0x50c/0x6b0 lib/percpu-refcount.c:158 __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2452 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2773 [inline] rcu_process_callbacks+0xc4a/0x1680 kernel/rcu/tree.c:2754 __do_softirq+0x30b/0xb11 kernel/softirq.c:292 run_ksoftirqd kernel/softirq.c:654 [inline] run_ksoftirqd+0x8e/0x110 kernel/softirq.c:646 smpboot_thread_fn+0x6ab/0xa10 kernel/smpboot.c:164 kthread+0x357/0x430 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 } ... key at: [] __key.51949+0x0/0x40 ... acquired at: __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] aio_poll+0x7b9/0x14e0 fs/aio.c:1772 __io_submit_one fs/aio.c:1875 [inline] io_submit_one+0xc39/0x1050 fs/aio.c:1908 __do_sys_io_submit fs/aio.c:1953 [inline] __se_sys_io_submit fs/aio.c:1923 [inline] __x64_sys_io_submit+0x1c4/0x5d0 fs/aio.c:1923 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> (&ctx->fd_wqh){....} { INITIAL USE at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:152 __wake_up_common_lock+0x19b/0x390 kernel/sched/wait.c:120 __wake_up+0xe/0x10 kernel/sched/wait.c:145 handle_userfault+0xdfb/0x2510 fs/userfaultfd.c:487 do_anonymous_page mm/memory.c:2921 [inline] handle_pte_fault mm/memory.c:3785 [inline] __handle_mm_fault+0x4563/0x55a0 mm/memory.c:3911 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3948 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 copy_user_generic_unrolled+0x86/0xc0 arch/x86/lib/copy_user_64.S:65 copy_from_user include/linux/uaccess.h:144 [inline] ip_options_get_from_user+0x8c/0xf0 net/ipv4/ip_options.c:537 do_ip_setsockopt.isra.0+0x30a4/0x4950 net/ipv4/ip_sockglue.c:652 ip_setsockopt+0x49/0x100 net/ipv4/ip_sockglue.c:1246 tcp_setsockopt net/ipv4/tcp.c:3068 [inline] tcp_setsockopt+0x95/0xf0 net/ipv4/tcp.c:3062 sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2991 __sys_setsockopt+0x1b0/0x3a0 net/socket.c:1902 __do_sys_setsockopt net/socket.c:1913 [inline] __se_sys_setsockopt net/socket.c:1910 [inline] __x64_sys_setsockopt+0xbe/0x150 net/socket.c:1910 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe } ... key at: [] __key.44853+0x0/0x40 ... acquired at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] userfaultfd_ctx_read+0x690/0x2060 fs/userfaultfd.c:1040 userfaultfd_read+0x1e0/0x2c0 fs/userfaultfd.c:1198 __vfs_read+0x116/0xb20 fs/read_write.c:416 vfs_read+0x194/0x3e0 fs/read_write.c:452 ksys_read+0x105/0x260 fs/read_write.c:578 __do_sys_read fs/read_write.c:588 [inline] __se_sys_read fs/read_write.c:586 [inline] __x64_sys_read+0x73/0xb0 fs/read_write.c:586 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe the dependencies between the lock to be acquired and SOFTIRQ-irq-unsafe lock: -> (&ctx->fault_pending_wqh){+.+.} { HARDIRQ-ON-W at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] handle_userfault+0x901/0x2510 fs/userfaultfd.c:461 do_anonymous_page mm/memory.c:2921 [inline] handle_pte_fault mm/memory.c:3785 [inline] __handle_mm_fault+0x4563/0x55a0 mm/memory.c:3911 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3948 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 copy_user_generic_unrolled+0x86/0xc0 arch/x86/lib/copy_user_64.S:65 copy_from_user include/linux/uaccess.h:144 [inline] ip_options_get_from_user+0x8c/0xf0 net/ipv4/ip_options.c:537 do_ip_setsockopt.isra.0+0x30a4/0x4950 net/ipv4/ip_sockglue.c:652 ip_setsockopt+0x49/0x100 net/ipv4/ip_sockglue.c:1246 tcp_setsockopt net/ipv4/tcp.c:3068 [inline] tcp_setsockopt+0x95/0xf0 net/ipv4/tcp.c:3062 sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2991 __sys_setsockopt+0x1b0/0x3a0 net/socket.c:1902 __do_sys_setsockopt net/socket.c:1913 [inline] __se_sys_setsockopt net/socket.c:1910 [inline] __x64_sys_setsockopt+0xbe/0x150 net/socket.c:1910 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe SOFTIRQ-ON-W at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] handle_userfault+0x901/0x2510 fs/userfaultfd.c:461 do_anonymous_page mm/memory.c:2921 [inline] handle_pte_fault mm/memory.c:3785 [inline] __handle_mm_fault+0x4563/0x55a0 mm/memory.c:3911 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3948 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 copy_user_generic_unrolled+0x86/0xc0 arch/x86/lib/copy_user_64.S:65 copy_from_user include/linux/uaccess.h:144 [inline] ip_options_get_from_user+0x8c/0xf0 net/ipv4/ip_options.c:537 do_ip_setsockopt.isra.0+0x30a4/0x4950 net/ipv4/ip_sockglue.c:652 ip_setsockopt+0x49/0x100 net/ipv4/ip_sockglue.c:1246 tcp_setsockopt net/ipv4/tcp.c:3068 [inline] tcp_setsockopt+0x95/0xf0 net/ipv4/tcp.c:3062 sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2991 __sys_setsockopt+0x1b0/0x3a0 net/socket.c:1902 __do_sys_setsockopt net/socket.c:1913 [inline] __se_sys_setsockopt net/socket.c:1910 [inline] __x64_sys_setsockopt+0xbe/0x150 net/socket.c:1910 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe INITIAL USE at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] handle_userfault+0x901/0x2510 fs/userfaultfd.c:461 do_anonymous_page mm/memory.c:2921 [inline] handle_pte_fault mm/memory.c:3785 [inline] __handle_mm_fault+0x4563/0x55a0 mm/memory.c:3911 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3948 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 copy_user_generic_unrolled+0x86/0xc0 arch/x86/lib/copy_user_64.S:65 copy_from_user include/linux/uaccess.h:144 [inline] ip_options_get_from_user+0x8c/0xf0 net/ipv4/ip_options.c:537 do_ip_setsockopt.isra.0+0x30a4/0x4950 net/ipv4/ip_sockglue.c:652 ip_setsockopt+0x49/0x100 net/ipv4/ip_sockglue.c:1246 tcp_setsockopt net/ipv4/tcp.c:3068 [inline] tcp_setsockopt+0x95/0xf0 net/ipv4/tcp.c:3062 sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:2991 __sys_setsockopt+0x1b0/0x3a0 net/socket.c:1902 __do_sys_setsockopt net/socket.c:1913 [inline] __se_sys_setsockopt net/socket.c:1910 [inline] __x64_sys_setsockopt+0xbe/0x150 net/socket.c:1910 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe } ... key at: [] __key.44850+0x0/0x40 ... acquired at: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] userfaultfd_ctx_read+0x690/0x2060 fs/userfaultfd.c:1040 userfaultfd_read+0x1e0/0x2c0 fs/userfaultfd.c:1198 __vfs_read+0x116/0xb20 fs/read_write.c:416 vfs_read+0x194/0x3e0 fs/read_write.c:452 ksys_read+0x105/0x260 fs/read_write.c:578 __do_sys_read fs/read_write.c:588 [inline] __se_sys_read fs/read_write.c:586 [inline] __x64_sys_read+0x73/0xb0 fs/read_write.c:586 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe stack backtrace: CPU: 1 PID: 26917 Comm: syz-executor0 Not tainted 5.0.0-rc3+ #48 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+0x1db/0x2d0 lib/dump_stack.c:113 print_bad_irq_dependency kernel/locking/lockdep.c:1573 [inline] check_usage.cold+0x5e2/0x917 kernel/locking/lockdep.c:1605 check_irq_usage kernel/locking/lockdep.c:1661 [inline] check_prev_add_irq kernel/locking/lockdep_states.h:8 [inline] check_prev_add kernel/locking/lockdep.c:1871 [inline] check_prevs_add kernel/locking/lockdep.c:1979 [inline] validate_chain kernel/locking/lockdep.c:2350 [inline] __lock_acquire+0x2169/0x4a30 kernel/locking/lockdep.c:3338 lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 spin_lock include/linux/spinlock.h:329 [inline] userfaultfd_ctx_read+0x690/0x2060 fs/userfaultfd.c:1040 userfaultfd_read+0x1e0/0x2c0 fs/userfaultfd.c:1198 __vfs_read+0x116/0xb20 fs/read_write.c:416 vfs_read+0x194/0x3e0 fs/read_write.c:452 ksys_read+0x105/0x260 fs/read_write.c:578 __do_sys_read fs/read_write.c:588 [inline] __se_sys_read fs/read_write.c:586 [inline] __x64_sys_read+0x73/0xb0 fs/read_write.c:586 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x458099 Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f095cefdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458099 RDX: 0000000000000064 RSI: 0000000020910000 RDI: 0000000000000005 RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f095cefe6d4 R13: 00000000004c3b97 R14: 00000000004d8520 R15: 00000000ffffffff kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'kvm' (00000000f1c4f8b2): kobject_uevent_env kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000ad2afc2c): kobject_cleanup, parent 0000000074102afa kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'rx-0' (00000000ad2afc2c): auto cleanup 'remove' event kobject: 'kvm' (00000000f1c4f8b2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'rx-0' (00000000ad2afc2c): kobject_uevent_env kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000ad2afc2c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'rx-0' (00000000ad2afc2c): auto cleanup kobject_del kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (00000000f1c4f8b2): kobject_uevent_env kobject: 'rx-0' (00000000ad2afc2c): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000000661e30a): kobject_cleanup, parent 0000000074102afa kobject: 'kvm' (00000000f1c4f8b2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (000000000661e30a): auto cleanup 'remove' event kobject: 'tx-0' (000000000661e30a): kobject_uevent_env kobject: 'tx-0' (000000000661e30a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000000661e30a): auto cleanup kobject_del kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'tx-0' (000000000661e30a): calling ktype release kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0': free name kobject: 'queues' (0000000074102afa): kobject_cleanup, parent (null) kobject: 'queues' (0000000074102afa): calling ktype release kobject: 'queues' (0000000074102afa): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (000000002d82ee1b): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'ip6gre0' (000000002d82ee1b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (0000000094b50715): kobject_cleanup, parent 00000000319bb820 kobject: 'rx-0' (0000000094b50715): auto cleanup 'remove' event kobject: 'rx-0' (0000000094b50715): kobject_uevent_env kobject: 'rx-0' (0000000094b50715): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000094b50715): auto cleanup kobject_del kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'rx-0' (0000000094b50715): calling ktype release kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0': free name kobject: 'tx-0' (00000000fba49d38): kobject_cleanup, parent 00000000319bb820 kobject: 'tx-0' (00000000fba49d38): auto cleanup 'remove' event kobject: 'tx-0' (00000000fba49d38): kobject_uevent_env kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'tx-0' (00000000fba49d38): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000fba49d38): auto cleanup kobject_del kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (00000000fba49d38): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000319bb820): kobject_cleanup, parent (null) kobject: 'queues' (00000000319bb820): calling ktype release kobject: 'queues' (00000000319bb820): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (000000001e3daa1d): kobject_uevent_env kobject: 'ip6gre0' (000000001e3daa1d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'kvm' (00000000f1c4f8b2): kobject_uevent_env kobject: 'kvm' (00000000f1c4f8b2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ip6gre0' (000000002d82ee1b): kobject_cleanup, parent (null) kobject: 'kvm' (00000000f1c4f8b2): kobject_uevent_env kobject: 'ip6gre0' (000000002d82ee1b): auto cleanup 'remove' event kobject: 'kvm' (00000000f1c4f8b2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ip6gre0' (000000002d82ee1b): kobject_uevent_env kobject: 'ip6gre0' (000000002d82ee1b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (000000002d82ee1b): calling ktype release kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip6gre0': free name kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'ip6gre0' (000000001e3daa1d): kobject_cleanup, parent (null) kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6gre0' (000000001e3daa1d): auto cleanup 'remove' event kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'ip6gre0' (000000001e3daa1d): kobject_uevent_env kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'ip6gre0' (000000001e3daa1d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'ip6gre0' (000000001e3daa1d): calling ktype release kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'ip6gre0': free name kobject: 'rx-0' (00000000d5acaae8): kobject_cleanup, parent 000000003f82e3e8 kobject: 'rx-0' (00000000d5acaae8): auto cleanup 'remove' event kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000d5acaae8): kobject_uevent_env kobject: 'rx-0' (00000000d5acaae8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'rx-0' (00000000d5acaae8): auto cleanup kobject_del kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000d5acaae8): calling ktype release kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'rx-0': free name kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000d44e7f14): kobject_cleanup, parent 000000003f82e3e8 kobject: 'tx-0' (00000000d44e7f14): auto cleanup 'remove' event kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'tx-0' (00000000d44e7f14): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (00000000d44e7f14): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (00000000d44e7f14): auto cleanup kobject_del kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (00000000d44e7f14): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000003f82e3e8): kobject_cleanup, parent (null) kobject: 'queues' (000000003f82e3e8): calling ktype release kobject: 'queues' (000000003f82e3e8): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (00000000ca2c2ef0): kobject_uevent_env kobject: 'ip6tnl0' (00000000ca2c2ef0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000e2ed5d4b): kobject_cleanup, parent 0000000073a4788b kobject: 'rx-0' (00000000e2ed5d4b): auto cleanup 'remove' event kobject: 'rx-0' (00000000e2ed5d4b): kobject_uevent_env kobject: 'rx-0' (00000000e2ed5d4b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000e2ed5d4b): auto cleanup kobject_del kobject: 'rx-0' (00000000e2ed5d4b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000000c8a74a5): kobject_cleanup, parent 0000000073a4788b kobject: 'tx-0' (000000000c8a74a5): auto cleanup 'remove' event kobject: 'tx-0' (000000000c8a74a5): kobject_uevent_env kobject: 'tx-0' (000000000c8a74a5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000000c8a74a5): auto cleanup kobject_del kobject: 'tx-0' (000000000c8a74a5): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000073a4788b): kobject_cleanup, parent (null) kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'queues' (0000000073a4788b): calling ktype release kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'queues' (0000000073a4788b): kset_release kobject: 'queues': free name kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'ip6tnl0' (000000007ba2fea1): kobject_uevent_env kobject: 'ip6tnl0' (000000007ba2fea1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000ca2c2ef0): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (00000000ca2c2ef0): auto cleanup 'remove' event kobject: 'ip6tnl0' (00000000ca2c2ef0): kobject_uevent_env kobject: 'ip6tnl0' (00000000ca2c2ef0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000ca2c2ef0): calling ktype release kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'ip6tnl0': free name kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'ip6tnl0' (000000007ba2fea1): kobject_cleanup, parent (null) kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'ip6tnl0' (000000007ba2fea1): auto cleanup 'remove' event kobject: 'ip6tnl0' (000000007ba2fea1): kobject_uevent_env kobject: 'ip6tnl0' (000000007ba2fea1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (000000007ba2fea1): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (00000000f84a5099): kobject_cleanup, parent 00000000c0c27ce4 kobject: 'rx-0' (00000000f84a5099): auto cleanup 'remove' event kobject: 'rx-0' (00000000f84a5099): kobject_uevent_env kobject: 'rx-0' (00000000f84a5099): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000f84a5099): auto cleanup kobject_del kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000f84a5099): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000076c98310): kobject_cleanup, parent 00000000c0c27ce4 kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'tx-0' (0000000076c98310): auto cleanup 'remove' event kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (0000000076c98310): kobject_uevent_env kobject: 'tx-0' (0000000076c98310): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000076c98310): auto cleanup kobject_del kobject: 'tx-0' (0000000076c98310): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000c0c27ce4): kobject_cleanup, parent (null) kobject: 'queues' (00000000c0c27ce4): calling ktype release kobject: 'queues' (00000000c0c27ce4): kset_release kobject: 'queues': free name kobject: 'sit0' (00000000347883a1): kobject_uevent_env kobject: 'sit0' (00000000347883a1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000056b80233): kobject_cleanup, parent 00000000fa3a41fe kobject: 'rx-0' (0000000056b80233): auto cleanup 'remove' event kobject: 'rx-0' (0000000056b80233): kobject_uevent_env kobject: 'rx-0' (0000000056b80233): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000056b80233): auto cleanup kobject_del kobject: 'rx-0' (0000000056b80233): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000007a6e20d0): kobject_cleanup, parent 00000000fa3a41fe kobject: 'tx-0' (000000007a6e20d0): auto cleanup 'remove' event kobject: 'tx-0' (000000007a6e20d0): kobject_uevent_env kobject: 'tx-0' (000000007a6e20d0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000007a6e20d0): auto cleanup kobject_del kobject: 'tx-0' (000000007a6e20d0): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000fa3a41fe): kobject_cleanup, parent (null) kobject: 'queues' (00000000fa3a41fe): calling ktype release kobject: 'queues' (00000000fa3a41fe): kset_release kobject: 'queues': free name kobject: 'sit0' (00000000e2d25114): kobject_uevent_env kobject: 'sit0' (00000000e2d25114): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'sit0' (00000000347883a1): kobject_cleanup, parent (null) kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'sit0' (00000000347883a1): auto cleanup 'remove' event kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'sit0' (00000000347883a1): kobject_uevent_env kobject: 'sit0' (00000000347883a1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'sit0' (00000000347883a1): calling ktype release kobject: 'sit0': free name kobject: 'sit0' (00000000e2d25114): kobject_cleanup, parent (null) kobject: 'sit0' (00000000e2d25114): auto cleanup 'remove' event kobject: 'sit0' (00000000e2d25114): kobject_uevent_env kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'sit0' (00000000e2d25114): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'sit0' (00000000e2d25114): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (000000009195d169): kobject_cleanup, parent 00000000a4ba1a88 kobject: 'rx-0' (000000009195d169): auto cleanup 'remove' event kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'rx-0' (000000009195d169): kobject_uevent_env kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (000000009195d169): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'rx-0' (000000009195d169): auto cleanup kobject_del kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (000000009195d169): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000b08f2619): kobject_cleanup, parent 00000000a4ba1a88 kobject: 'tx-0' (00000000b08f2619): auto cleanup 'remove' event kobject: 'tx-0' (00000000b08f2619): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (00000000b08f2619): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000b08f2619): auto cleanup kobject_del kobject: 'tx-0' (00000000b08f2619): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000a4ba1a88): kobject_cleanup, parent (null) kobject: 'queues' (00000000a4ba1a88): calling ktype release kobject: 'queues' (00000000a4ba1a88): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (00000000adcd1957): kobject_uevent_env kobject: 'ip6_vti0' (00000000adcd1957): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000000469c029): kobject_cleanup, parent 000000004a6d5028 kobject: 'rx-0' (000000000469c029): auto cleanup 'remove' event kobject: 'rx-0' (000000000469c029): kobject_uevent_env kobject: 'rx-0' (000000000469c029): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000000469c029): auto cleanup kobject_del kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'rx-0' (000000000469c029): calling ktype release kobject: 'rx-0': free name kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (00000000fa6e4aea): kobject_cleanup, parent 000000004a6d5028 kobject: 'tx-0' (00000000fa6e4aea): auto cleanup 'remove' event kobject: 'tx-0' (00000000fa6e4aea): kobject_uevent_env kobject: 'tx-0' (00000000fa6e4aea): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000fa6e4aea): auto cleanup kobject_del kobject: 'tx-0' (00000000fa6e4aea): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004a6d5028): kobject_cleanup, parent (null) kobject: 'queues' (000000004a6d5028): calling ktype release kobject: 'queues' (000000004a6d5028): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (00000000e9c857a7): kobject_uevent_env kobject: 'ip6_vti0' (00000000e9c857a7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'ip6_vti0' (00000000adcd1957): kobject_cleanup, parent (null) kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip6_vti0' (00000000adcd1957): auto cleanup 'remove' event kobject: 'ip6_vti0' (00000000adcd1957): kobject_uevent_env kobject: 'ip6_vti0' (00000000adcd1957): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (00000000adcd1957): calling ktype release kobject: 'ip6_vti0': free name kobject: 'ip6_vti0' (00000000e9c857a7): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (00000000e9c857a7): auto cleanup 'remove' event kobject: 'ip6_vti0' (00000000e9c857a7): kobject_uevent_env net_ratelimit: 25 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'ip6_vti0' (00000000e9c857a7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6_vti0' (00000000e9c857a7): calling ktype release protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'ip6_vti0': free name protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'rx-0' (00000000811b9b38): kobject_cleanup, parent 0000000054925f52 kobject: 'rx-0' (00000000811b9b38): auto cleanup 'remove' event kobject: 'rx-0' (00000000811b9b38): kobject_uevent_env kobject: 'rx-0' (00000000811b9b38): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000811b9b38): auto cleanup kobject_del kobject: 'rx-0' (00000000811b9b38): calling ktype release kobject: 'rx-0': free name kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'tx-0' (00000000b8720d98): kobject_cleanup, parent 0000000054925f52 kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (00000000b8720d98): auto cleanup 'remove' event kobject: 'tx-0' (00000000b8720d98): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'tx-0' (00000000b8720d98): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (00000000b8720d98): auto cleanup kobject_del kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'tx-0' (00000000b8720d98): calling ktype release kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0': free name kobject: 'queues' (0000000054925f52): kobject_cleanup, parent (null) kobject: 'queues' (0000000054925f52): calling ktype release kobject: 'queues' (0000000054925f52): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (000000006d55dfe2): kobject_uevent_env kobject: 'ip_vti0' (000000006d55dfe2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000f481339d): kobject_cleanup, parent 00000000ed2d329e kobject: 'rx-0' (00000000f481339d): auto cleanup 'remove' event kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'rx-0' (00000000f481339d): kobject_uevent_env kobject: 'rx-0' (00000000f481339d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000f481339d): auto cleanup kobject_del kobject: 'rx-0' (00000000f481339d): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001ba955e6): kobject_cleanup, parent 00000000ed2d329e kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (000000001ba955e6): auto cleanup 'remove' event kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'tx-0' (000000001ba955e6): kobject_uevent_env kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (000000001ba955e6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000001ba955e6): auto cleanup kobject_del kobject: 'tx-0' (000000001ba955e6): calling ktype release kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'tx-0': free name kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (00000000ed2d329e): kobject_cleanup, parent (null) kobject: 'queues' (00000000ed2d329e): calling ktype release kobject: 'queues' (00000000ed2d329e): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000aa988aa2): kobject_uevent_env kobject: 'ip_vti0' (00000000aa988aa2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (000000006d55dfe2): kobject_cleanup, parent (null) kobject: 'ip_vti0' (000000006d55dfe2): auto cleanup 'remove' event kobject: 'ip_vti0' (000000006d55dfe2): kobject_uevent_env kobject: 'ip_vti0' (000000006d55dfe2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (000000006d55dfe2): calling ktype release kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip_vti0': free name kobject: 'ip_vti0' (00000000aa988aa2): kobject_cleanup, parent (null) kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'ip_vti0' (00000000aa988aa2): auto cleanup 'remove' event kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip_vti0' (00000000aa988aa2): kobject_uevent_env kobject: 'ip_vti0' (00000000aa988aa2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (00000000aa988aa2): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (000000000a4acfed): kobject_uevent_env kobject: 'batman_adv' (000000000a4acfed): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'batman_adv' (000000000a4acfed): kobject_cleanup, parent (null) kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (000000000a4acfed): calling ktype release kobject: (000000000a4acfed): dynamic_kobj_release kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'batman_adv': free name kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (00000000cbe88d04): kobject_cleanup, parent 000000001cd6943c kobject: 'rx-0' (00000000cbe88d04): auto cleanup 'remove' event kobject: 'rx-0' (00000000cbe88d04): kobject_uevent_env kobject: 'rx-0' (00000000cbe88d04): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000cbe88d04): auto cleanup kobject_del kobject: 'rx-0' (00000000cbe88d04): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000030f5af58): kobject_cleanup, parent 000000001cd6943c kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (0000000030f5af58): auto cleanup 'remove' event kobject: 'tx-0' (0000000030f5af58): kobject_uevent_env kobject: 'tx-0' (0000000030f5af58): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000030f5af58): auto cleanup kobject_del kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'tx-0' (0000000030f5af58): calling ktype release kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0': free name kobject: 'queues' (000000001cd6943c): kobject_cleanup, parent (null) kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (000000001cd6943c): calling ktype release kobject: 'queues' (000000001cd6943c): kset_release kobject: 'queues': free name kobject: 'erspan0' (00000000f68326df): kobject_uevent_env kobject: 'erspan0' (00000000f68326df): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (00000000e107db1a): kobject_uevent_env kobject: 'batman_adv' (00000000e107db1a): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000e107db1a): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000e107db1a): calling ktype release kobject: (00000000e107db1a): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000251fba6a): kobject_cleanup, parent 000000003f275570 kobject: 'rx-0' (00000000251fba6a): auto cleanup 'remove' event kobject: 'rx-0' (00000000251fba6a): kobject_uevent_env kobject: 'rx-0' (00000000251fba6a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000251fba6a): auto cleanup kobject_del kobject: 'rx-0' (00000000251fba6a): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000006af76e7): kobject_cleanup, parent 000000003f275570 kobject: 'tx-0' (0000000006af76e7): auto cleanup 'remove' event kobject: 'tx-0' (0000000006af76e7): kobject_uevent_env kobject: 'tx-0' (0000000006af76e7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000006af76e7): auto cleanup kobject_del kobject: 'tx-0' (0000000006af76e7): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000003f275570): kobject_cleanup, parent (null) kobject: 'queues' (000000003f275570): calling ktype release kobject: 'queues' (000000003f275570): kset_release kobject: 'queues': free name kobject: 'erspan0' (000000008bc88cd2): kobject_uevent_env kobject: 'erspan0' (000000008bc88cd2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (00000000f68326df): kobject_cleanup, parent (null) kobject: 'erspan0' (00000000f68326df): auto cleanup 'remove' event kobject: 'erspan0' (00000000f68326df): kobject_uevent_env kobject: 'erspan0' (00000000f68326df): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'erspan0' (00000000f68326df): calling ktype release kobject: 'erspan0': free name kobject: 'erspan0' (000000008bc88cd2): kobject_cleanup, parent (null) kobject: 'erspan0' (000000008bc88cd2): auto cleanup 'remove' event kobject: 'erspan0' (000000008bc88cd2): kobject_uevent_env kobject: 'erspan0' (000000008bc88cd2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'erspan0' (000000008bc88cd2): calling ktype release kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'erspan0': free name kobject: 'batman_adv' (00000000227c4160): kobject_uevent_env kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'batman_adv' (00000000227c4160): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (00000000227c4160): kobject_cleanup, parent (null) kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'batman_adv' (00000000227c4160): calling ktype release kobject: (00000000227c4160): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (0000000081891efa): kobject_cleanup, parent 00000000c3ac4781 kobject: 'rx-0' (0000000081891efa): auto cleanup 'remove' event kobject: 'rx-0' (0000000081891efa): kobject_uevent_env kobject: 'rx-0' (0000000081891efa): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000081891efa): auto cleanup kobject_del kobject: 'rx-0' (0000000081891efa): calling ktype release kobject: 'loop5' (00000000331c8d64): kobject_uevent_env kobject: 'loop5' (00000000331c8d64): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0': free name kobject: 'tx-0' (000000007253af5b): kobject_cleanup, parent 00000000c3ac4781 kobject: 'tx-0' (000000007253af5b): auto cleanup 'remove' event kobject: 'tx-0' (000000007253af5b): kobject_uevent_env kobject: 'tx-0' (000000007253af5b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000007253af5b): auto cleanup kobject_del kobject: 'tx-0' (000000007253af5b): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000c3ac4781): kobject_cleanup, parent (null) kobject: 'queues' (00000000c3ac4781): calling ktype release kobject: 'queues' (00000000c3ac4781): kset_release kobject: 'queues': free name kobject: 'gretap0' (0000000064eac980): kobject_uevent_env kobject: 'gretap0' (0000000064eac980): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (0000000017bb802e): kobject_uevent_env kobject: 'batman_adv' (0000000017bb802e): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000017bb802e): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000017bb802e): calling ktype release kobject: (0000000017bb802e): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (0000000019aa0894): kobject_cleanup, parent 000000000a3cadde kobject: 'rx-0' (0000000019aa0894): auto cleanup 'remove' event kobject: 'rx-0' (0000000019aa0894): kobject_uevent_env kobject: 'rx-0' (0000000019aa0894): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000019aa0894): auto cleanup kobject_del kobject: 'rx-0' (0000000019aa0894): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000701cbe34): kobject_cleanup, parent 000000000a3cadde kobject: 'tx-0' (00000000701cbe34): auto cleanup 'remove' event kobject: 'tx-0' (00000000701cbe34): kobject_uevent_env kobject: 'tx-0' (00000000701cbe34): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000701cbe34): auto cleanup kobject_del kobject: 'tx-0' (00000000701cbe34): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000000a3cadde): kobject_cleanup, parent (null) kobject: 'queues' (000000000a3cadde): calling ktype release kobject: 'queues' (000000000a3cadde): kset_release kobject: 'queues': free name kobject: 'gretap0' (00000000d1f274cc): kobject_uevent_env kobject: 'gretap0' (00000000d1f274cc): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (0000000064eac980): kobject_cleanup, parent (null) kobject: 'gretap0' (0000000064eac980): auto cleanup 'remove' event kobject: 'gretap0' (0000000064eac980): kobject_uevent_env kobject: 'gretap0' (0000000064eac980): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'gretap0' (0000000064eac980): calling ktype release kobject: 'gretap0': free name kobject: 'gretap0' (00000000d1f274cc): kobject_cleanup, parent (null) kobject: 'gretap0' (00000000d1f274cc): auto cleanup 'remove' event kobject: 'gretap0' (00000000d1f274cc): kobject_uevent_env kobject: 'gretap0' (00000000d1f274cc): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (00000000d1f274cc): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (00000000c8ce51d6): kobject_cleanup, parent 0000000002a480ea kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'rx-0' (00000000c8ce51d6): auto cleanup 'remove' event kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000c8ce51d6): kobject_uevent_env kobject: 'rx-0' (00000000c8ce51d6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'rx-0' (00000000c8ce51d6): auto cleanup kobject_del kobject: 'rx-0' (00000000c8ce51d6): calling ktype release kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0': free name kobject: 'tx-0' (000000004fc2800f): kobject_cleanup, parent 0000000002a480ea kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'tx-0' (000000004fc2800f): auto cleanup 'remove' event kobject: 'tx-0' (000000004fc2800f): kobject_uevent_env kobject: 'tx-0' (000000004fc2800f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (000000004fc2800f): auto cleanup kobject_del kobject: 'tx-0' (000000004fc2800f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000002a480ea): kobject_cleanup, parent (null) kobject: 'queues' (0000000002a480ea): calling ktype release kobject: 'queues' (0000000002a480ea): kset_release kobject: 'queues': free name kobject: 'gre0' (000000007c030599): kobject_uevent_env kobject: 'gre0' (000000007c030599): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000bb94a231): kobject_cleanup, parent 00000000032bfa6c kobject: 'rx-0' (00000000bb94a231): auto cleanup 'remove' event kobject: 'rx-0' (00000000bb94a231): kobject_uevent_env kobject: 'rx-0' (00000000bb94a231): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000bb94a231): auto cleanup kobject_del kobject: 'rx-0' (00000000bb94a231): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000d08fd720): kobject_cleanup, parent 00000000032bfa6c kobject: 'tx-0' (00000000d08fd720): auto cleanup 'remove' event kobject: 'tx-0' (00000000d08fd720): kobject_uevent_env kobject: 'tx-0' (00000000d08fd720): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000d08fd720): auto cleanup kobject_del kobject: 'tx-0' (00000000d08fd720): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000032bfa6c): kobject_cleanup, parent (null) kobject: 'queues' (00000000032bfa6c): calling ktype release kobject: 'queues' (00000000032bfa6c): kset_release kobject: 'queues': free name kobject: 'gre0' (000000008c0d8149): kobject_uevent_env kobject: 'gre0' (000000008c0d8149): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (000000007c030599): kobject_cleanup, parent (null) kobject: 'gre0' (000000007c030599): auto cleanup 'remove' event kobject: 'gre0' (000000007c030599): kobject_uevent_env kobject: 'gre0' (000000007c030599): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (000000007c030599): calling ktype release kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'gre0': free name kobject: 'gre0' (000000008c0d8149): kobject_cleanup, parent (null) kobject: 'gre0' (000000008c0d8149): auto cleanup 'remove' event kobject: 'gre0' (000000008c0d8149): kobject_uevent_env kobject: 'gre0' (000000008c0d8149): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (000000008c0d8149): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (0000000003b45811): kobject_cleanup, parent 00000000aec9b031 kobject: 'rx-0' (0000000003b45811): auto cleanup 'remove' event kobject: 'rx-0' (0000000003b45811): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'rx-0' (0000000003b45811): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000003b45811): auto cleanup kobject_del kobject: 'rx-0' (0000000003b45811): calling ktype release kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0': free name kobject: 'tx-0' (00000000e33e18ad): kobject_cleanup, parent 00000000aec9b031 kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'tx-0' (00000000e33e18ad): auto cleanup 'remove' event kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000e33e18ad): kobject_uevent_env kobject: 'tx-0' (00000000e33e18ad): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000e33e18ad): auto cleanup kobject_del kobject: 'tx-0' (00000000e33e18ad): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000aec9b031): kobject_cleanup, parent (null) kobject: 'queues' (00000000aec9b031): calling ktype release kobject: 'queues' (00000000aec9b031): kset_release kobject: 'queues': free name kobject: 'tunl0' (00000000b2e87cea): kobject_uevent_env kobject: 'tunl0' (00000000b2e87cea): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (000000005cdbd20a): kobject_uevent_env kobject: 'rx-0' (000000009ff286d2): kobject_cleanup, parent 000000008ece4f61 kobject: 'loop3' (000000005cdbd20a): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (000000009ff286d2): auto cleanup 'remove' event kobject: 'rx-0' (000000009ff286d2): kobject_uevent_env kobject: 'rx-0' (000000009ff286d2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000009ff286d2): auto cleanup kobject_del kobject: 'rx-0' (000000009ff286d2): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000061e21608): kobject_cleanup, parent 000000008ece4f61 kobject: 'tx-0' (0000000061e21608): auto cleanup 'remove' event kobject: 'tx-0' (0000000061e21608): kobject_uevent_env kobject: 'tx-0' (0000000061e21608): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000061e21608): auto cleanup kobject_del kobject: 'tx-0' (0000000061e21608): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000008ece4f61): kobject_cleanup, parent (null) kobject: 'loop2' (000000005495dc3c): kobject_uevent_env kobject: 'queues' (000000008ece4f61): calling ktype release kobject: 'loop2' (000000005495dc3c): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (000000008ece4f61): kset_release kobject: 'queues': free name kobject: 'tunl0' (0000000076da04ea): kobject_uevent_env kobject: 'tunl0' (0000000076da04ea): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (00000000b2e87cea): kobject_cleanup, parent (null) kobject: 'tunl0' (00000000b2e87cea): auto cleanup 'remove' event kobject: 'loop1' (00000000d60590fc): kobject_uevent_env kobject: 'tunl0' (00000000b2e87cea): kobject_uevent_env kobject: 'loop1' (00000000d60590fc): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tunl0' (00000000b2e87cea): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (00000000b2e87cea): calling ktype release kobject: 'tunl0': free name kobject: 'tunl0' (0000000076da04ea): kobject_cleanup, parent (null) kobject: 'tunl0' (0000000076da04ea): auto cleanup 'remove' event kobject: 'tunl0' (0000000076da04ea): kobject_uevent_env kobject: 'tunl0' (0000000076da04ea): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000002fb46d04): kobject_uevent_env kobject: 'tunl0' (0000000076da04ea): calling ktype release kobject: 'loop4' (000000002fb46d04): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tunl0': free name kobject: 'rx-0' (00000000f64350b8): kobject_cleanup, parent 0000000035278339 kobject: 'rx-0' (00000000f64350b8): auto cleanup 'remove' event kobject: 'rx-0' (00000000f64350b8): kobject_uevent_env kobject: 'rx-0' (00000000f64350b8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000f64350b8): auto cleanup kobject_del kobject: 'rx-0' (00000000f64350b8): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000c2a87720): kobject_cleanup, parent 0000000035278339 kobject: 'tx-0' (00000000c2a87720): auto cleanup 'remove' event kobject: 'tx-0' (00000000c2a87720): kobject_uevent_env kobject: 'tx-0' (00000000c2a87720): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000c2a87720): auto cleanup kobject_del kobject: 'tx-0' (00000000c2a87720): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000035278339): kobject_cleanup, parent (null) kobject: 'queues' (0000000035278339): calling ktype release