===================================================== WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected 4.19.75 #0 Not tainted ----------------------------------------------------- syz-executor.5/18351 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: 00000000af08952d (&fiq->waitq){+.+.}, at: spin_lock include/linux/spinlock.h:329 [inline] 00000000af08952d (&fiq->waitq){+.+.}, at: aio_poll fs/aio.c:1741 [inline] 00000000af08952d (&fiq->waitq){+.+.}, at: __io_submit_one fs/aio.c:1849 [inline] 00000000af08952d (&fiq->waitq){+.+.}, at: io_submit_one+0xef2/0x2eb0 fs/aio.c:1885 and this task is already holding: 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: spin_lock_irq include/linux/spinlock.h:354 [inline] 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll fs/aio.c:1739 [inline] 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: __io_submit_one fs/aio.c:1849 [inline] 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xead/0x2eb0 fs/aio.c:1885 which would create a new lock dependency: (&(&ctx->ctx_lock)->rlock){..-.} -> (&fiq->waitq){+.+.} but this new dependency connects a SOFTIRQ-irq-safe lock: (&(&ctx->ctx_lock)->rlock){..-.} ... which became SOFTIRQ-irq-safe at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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+0x2d/0x490 fs/aio.c:614 percpu_ref_put_many include/linux/percpu-refcount.h:284 [inline] percpu_ref_put include/linux/percpu-refcount.h:300 [inline] percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline] percpu_ref_switch_to_atomic_rcu+0x407/0x540 lib/percpu-refcount.c:158 __rcu_reclaim kernel/rcu/rcu.h:236 [inline] rcu_do_batch kernel/rcu/tree.c:2584 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2897 [inline] __rcu_process_callbacks kernel/rcu/tree.c:2864 [inline] rcu_process_callbacks+0xba0/0x1a30 kernel/rcu/tree.c:2881 __do_softirq+0x25c/0x921 kernel/softirq.c:292 invoke_softirq kernel/softirq.c:372 [inline] irq_exit+0x180/0x1d0 kernel/softirq.c:412 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x13b/0x550 arch/x86/kernel/apic/apic.c:1094 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:893 __sanitizer_cov_trace_pc+0x1/0x50 kernel/kcov.c:94 unmap_single_vma+0x19d/0x300 mm/memory.c:1556 unmap_vmas+0xae/0x180 mm/memory.c:1586 kobject: 'loop1' (000000002baae179): kobject_uevent_env exit_mmap+0x2c2/0x530 mm/mmap.c:3097 kobject: 'loop1' (000000002baae179): fill_kobj_path: path = '/devices/virtual/block/loop1' __mmput kernel/fork.c:1010 [inline] mmput+0x15f/0x4c0 kernel/fork.c:1031 exit_mm kernel/exit.c:546 [inline] do_exit+0x899/0x2fa0 kernel/exit.c:863 do_group_exit+0x135/0x370 kernel/exit.c:979 get_signal+0x3ec/0x1fc0 kernel/signal.c:2574 kobject: 'loop0' (000000000cdaf1da): kobject_uevent_env do_signal+0x95/0x1960 arch/x86/kernel/signal.c:821 exit_to_usermode_loop+0x244/0x2c0 arch/x86/entry/common.c:163 kobject: 'loop0' (000000000cdaf1da): fill_kobj_path: path = '/devices/virtual/block/loop0' prepare_exit_to_usermode arch/x86/entry/common.c:198 [inline] syscall_return_slowpath arch/x86/entry/common.c:271 [inline] do_syscall_64+0x53d/0x620 arch/x86/entry/common.c:296 entry_SYSCALL_64_after_hwframe+0x49/0xbe to a SOFTIRQ-irq-unsafe lock: kobject: 'loop3' (00000000de1d37ea): kobject_uevent_env (&fiq->waitq){+.+.} ... which became SOFTIRQ-irq-unsafe at: ... lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 kobject: 'loop3' (00000000de1d37ea): fill_kobj_path: path = '/devices/virtual/block/loop3' spin_lock include/linux/spinlock.h:329 [inline] flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368 fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609 fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617 cuse_send_init fs/fuse/cuse.c:458 [inline] cuse_channel_open+0x5ba/0x830 fs/fuse/cuse.c:518 misc_open+0x395/0x4c0 drivers/char/misc.c:141 chrdev_open+0x245/0x6b0 fs/char_dev.c:423 do_dentry_open+0x4c3/0x1210 fs/open.c:796 vfs_open+0xa0/0xd0 fs/open.c:905 do_last fs/namei.c:3418 [inline] path_openat+0x10d7/0x45e0 fs/namei.c:3534 do_filp_open+0x1a1/0x280 fs/namei.c:3564 do_sys_open+0x3fe/0x550 fs/open.c:1088 __do_sys_openat fs/open.c:1115 [inline] __se_sys_openat fs/open.c:1109 [inline] __x64_sys_openat+0x9d/0x100 fs/open.c:1109 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe other info that might help us debug this: Possible interrupt unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&fiq->waitq); local_irq_disable(); lock(&(&ctx->ctx_lock)->rlock); lock(&fiq->waitq); lock(&(&ctx->ctx_lock)->rlock); *** DEADLOCK *** 1 lock held by syz-executor.5/18351: #0: 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: spin_lock_irq include/linux/spinlock.h:354 [inline] #0: 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll fs/aio.c:1739 [inline] #0: 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: __io_submit_one fs/aio.c:1849 [inline] #0: 000000006965d4b1 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xead/0x2eb0 fs/aio.c:1885 the dependencies between SOFTIRQ-irq-safe lock and the holding lock: -> (&(&ctx->ctx_lock)->rlock){..-.} ops: 83 { IN-SOFTIRQ-W at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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+0x2d/0x490 fs/aio.c:614 percpu_ref_put_many include/linux/percpu-refcount.h:284 [inline] percpu_ref_put include/linux/percpu-refcount.h:300 [inline] percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline] percpu_ref_switch_to_atomic_rcu+0x407/0x540 lib/percpu-refcount.c:158 __rcu_reclaim kernel/rcu/rcu.h:236 [inline] rcu_do_batch kernel/rcu/tree.c:2584 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2897 [inline] __rcu_process_callbacks kernel/rcu/tree.c:2864 [inline] rcu_process_callbacks+0xba0/0x1a30 kernel/rcu/tree.c:2881 __do_softirq+0x25c/0x921 kernel/softirq.c:292 invoke_softirq kernel/softirq.c:372 [inline] irq_exit+0x180/0x1d0 kernel/softirq.c:412 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x13b/0x550 arch/x86/kernel/apic/apic.c:1094 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:893 __sanitizer_cov_trace_pc+0x1/0x50 kernel/kcov.c:94 unmap_single_vma+0x19d/0x300 mm/memory.c:1556 unmap_vmas+0xae/0x180 mm/memory.c:1586 exit_mmap+0x2c2/0x530 mm/mmap.c:3097 __mmput kernel/fork.c:1010 [inline] mmput+0x15f/0x4c0 kernel/fork.c:1031 exit_mm kernel/exit.c:546 [inline] do_exit+0x899/0x2fa0 kernel/exit.c:863 do_group_exit+0x135/0x370 kernel/exit.c:979 get_signal+0x3ec/0x1fc0 kernel/signal.c:2574 do_signal+0x95/0x1960 arch/x86/kernel/signal.c:821 exit_to_usermode_loop+0x244/0x2c0 arch/x86/entry/common.c:163 prepare_exit_to_usermode arch/x86/entry/common.c:198 [inline] syscall_return_slowpath arch/x86/entry/common.c:271 [inline] do_syscall_64+0x53d/0x620 arch/x86/entry/common.c:296 entry_SYSCALL_64_after_hwframe+0x49/0xbe INITIAL USE at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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+0x2d/0x490 fs/aio.c:614 percpu_ref_put_many include/linux/percpu-refcount.h:284 [inline] percpu_ref_put include/linux/percpu-refcount.h:300 [inline] percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline] percpu_ref_switch_to_atomic_rcu+0x407/0x540 lib/percpu-refcount.c:158 __rcu_reclaim kernel/rcu/rcu.h:236 [inline] rcu_do_batch kernel/rcu/tree.c:2584 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2897 [inline] __rcu_process_callbacks kernel/rcu/tree.c:2864 [inline] rcu_process_callbacks+0xba0/0x1a30 kernel/rcu/tree.c:2881 __do_softirq+0x25c/0x921 kernel/softirq.c:292 invoke_softirq kernel/softirq.c:372 [inline] irq_exit+0x180/0x1d0 kernel/softirq.c:412 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x13b/0x550 arch/x86/kernel/apic/apic.c:1094 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:893 __sanitizer_cov_trace_pc+0x1/0x50 kernel/kcov.c:94 unmap_single_vma+0x19d/0x300 mm/memory.c:1556 unmap_vmas+0xae/0x180 mm/memory.c:1586 exit_mmap+0x2c2/0x530 mm/mmap.c:3097 __mmput kernel/fork.c:1010 [inline] mmput+0x15f/0x4c0 kernel/fork.c:1031 exit_mm kernel/exit.c:546 [inline] do_exit+0x899/0x2fa0 kernel/exit.c:863 do_group_exit+0x135/0x370 kernel/exit.c:979 get_signal+0x3ec/0x1fc0 kernel/signal.c:2574 do_signal+0x95/0x1960 arch/x86/kernel/signal.c:821 exit_to_usermode_loop+0x244/0x2c0 arch/x86/entry/common.c:163 prepare_exit_to_usermode arch/x86/entry/common.c:198 [inline] syscall_return_slowpath arch/x86/entry/common.c:271 [inline] do_syscall_64+0x53d/0x620 arch/x86/entry/common.c:296 entry_SYSCALL_64_after_hwframe+0x49/0xbe } ... key at: [] __key.50217+0x0/0x40 ... acquired at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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 fs/aio.c:1741 [inline] __io_submit_one fs/aio.c:1849 [inline] io_submit_one+0xef2/0x2eb0 fs/aio.c:1885 __do_sys_io_submit fs/aio.c:1929 [inline] __se_sys_io_submit fs/aio.c:1900 [inline] __x64_sys_io_submit+0x1aa/0x520 fs/aio.c:1900 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe the dependencies between the lock to be acquired and SOFTIRQ-irq-unsafe lock: -> (&fiq->waitq){+.+.} ops: 10 { HARDIRQ-ON-W at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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] flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368 fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609 fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617 cuse_send_init fs/fuse/cuse.c:458 [inline] cuse_channel_open+0x5ba/0x830 fs/fuse/cuse.c:518 misc_open+0x395/0x4c0 drivers/char/misc.c:141 chrdev_open+0x245/0x6b0 fs/char_dev.c:423 do_dentry_open+0x4c3/0x1210 fs/open.c:796 vfs_open+0xa0/0xd0 fs/open.c:905 do_last fs/namei.c:3418 [inline] path_openat+0x10d7/0x45e0 fs/namei.c:3534 do_filp_open+0x1a1/0x280 fs/namei.c:3564 do_sys_open+0x3fe/0x550 fs/open.c:1088 __do_sys_openat fs/open.c:1115 [inline] __se_sys_openat fs/open.c:1109 [inline] __x64_sys_openat+0x9d/0x100 fs/open.c:1109 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe SOFTIRQ-ON-W at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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] flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368 fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609 fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617 cuse_send_init fs/fuse/cuse.c:458 [inline] cuse_channel_open+0x5ba/0x830 fs/fuse/cuse.c:518 misc_open+0x395/0x4c0 drivers/char/misc.c:141 chrdev_open+0x245/0x6b0 fs/char_dev.c:423 do_dentry_open+0x4c3/0x1210 fs/open.c:796 vfs_open+0xa0/0xd0 fs/open.c:905 do_last fs/namei.c:3418 [inline] path_openat+0x10d7/0x45e0 fs/namei.c:3534 do_filp_open+0x1a1/0x280 fs/namei.c:3564 do_sys_open+0x3fe/0x550 fs/open.c:1088 __do_sys_openat fs/open.c:1115 [inline] __se_sys_openat fs/open.c:1109 [inline] __x64_sys_openat+0x9d/0x100 fs/open.c:1109 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe INITIAL USE at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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] flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368 fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609 fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617 cuse_send_init fs/fuse/cuse.c:458 [inline] cuse_channel_open+0x5ba/0x830 fs/fuse/cuse.c:518 misc_open+0x395/0x4c0 drivers/char/misc.c:141 chrdev_open+0x245/0x6b0 fs/char_dev.c:423 do_dentry_open+0x4c3/0x1210 fs/open.c:796 vfs_open+0xa0/0xd0 fs/open.c:905 do_last fs/namei.c:3418 [inline] path_openat+0x10d7/0x45e0 fs/namei.c:3534 do_filp_open+0x1a1/0x280 fs/namei.c:3564 do_sys_open+0x3fe/0x550 fs/open.c:1088 __do_sys_openat fs/open.c:1115 [inline] __se_sys_openat fs/open.c:1109 [inline] __x64_sys_openat+0x9d/0x100 fs/open.c:1109 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe } ... key at: [] __key.42217+0x0/0x40 ... acquired at: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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 fs/aio.c:1741 [inline] __io_submit_one fs/aio.c:1849 [inline] io_submit_one+0xef2/0x2eb0 fs/aio.c:1885 __do_sys_io_submit fs/aio.c:1929 [inline] __se_sys_io_submit fs/aio.c:1900 [inline] __x64_sys_io_submit+0x1aa/0x520 fs/aio.c:1900 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe stack backtrace: CPU: 0 PID: 18351 Comm: syz-executor.5 Not tainted 4.19.75 #0 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 print_bad_irq_dependency kernel/locking/lockdep.c:1568 [inline] check_usage.cold+0x611/0x946 kernel/locking/lockdep.c:1600 check_irq_usage kernel/locking/lockdep.c:1656 [inline] check_prev_add_irq kernel/locking/lockdep_states.h:8 [inline] check_prev_add kernel/locking/lockdep.c:1866 [inline] check_prevs_add kernel/locking/lockdep.c:1974 [inline] validate_chain kernel/locking/lockdep.c:2415 [inline] __lock_acquire+0x1e8c/0x49c0 kernel/locking/lockdep.c:3411 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900 __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 fs/aio.c:1741 [inline] __io_submit_one fs/aio.c:1849 [inline] io_submit_one+0xef2/0x2eb0 fs/aio.c:1885 __do_sys_io_submit fs/aio.c:1929 [inline] __se_sys_io_submit fs/aio.c:1900 [inline] __x64_sys_io_submit+0x1aa/0x520 fs/aio.c:1900 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x459a29 Code: fd 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007eff976fcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a29 RDX: 0000000020000100 RSI: 0000000000000001 RDI: 00007eff976dc000 RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007eff976fd6d4 R13: 00000000004c0e25 R14: 00000000004d3ff0 R15: 00000000ffffffff kobject: 'loop1' (000000002baae179): kobject_uevent_env kobject: 'loop1' (000000002baae179): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (000000000cdaf1da): kobject_uevent_env kobject: 'loop0' (000000000cdaf1da): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000de1d37ea): kobject_uevent_env kobject: 'loop3' (00000000de1d37ea): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000079d51fda): kobject_uevent_env kobject: 'loop2' (0000000079d51fda): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000d9999ada): kobject_uevent_env kobject: 'loop5' (00000000d9999ada): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000002baae179): kobject_uevent_env kobject: 'loop1' (000000002baae179): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000079d51fda): kobject_uevent_env kobject: 'loop2' (0000000079d51fda): fill_kobj_path: path = '/devices/virtual/block/loop2' bridge0: port 2(bridge_slave_1) entered disabled state kobject: 'loop0' (000000000cdaf1da): kobject_uevent_env bridge0: port 1(bridge_slave_0) entered disabled state kobject: 'loop0' (000000000cdaf1da): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000002baae179): kobject_uevent_env kobject: 'loop1' (000000002baae179): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000d9999ada): kobject_uevent_env kobject: 'loop5' (00000000d9999ada): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000de1d37ea): kobject_uevent_env kobject: 'loop3' (00000000de1d37ea): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000002baae179): kobject_uevent_env kobject: 'loop1' (000000002baae179): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000079d51fda): kobject_uevent_env kobject: 'loop2' (0000000079d51fda): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000de1d37ea): kobject_uevent_env kobject: 'loop3' (00000000de1d37ea): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000000ee999d7): kobject_uevent_env kobject: 'loop4' (000000000ee999d7): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000079d51fda): kobject_uevent_env kobject: 'loop2' (0000000079d51fda): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000d9999ada): kobject_uevent_env kobject: 'loop5' (00000000d9999ada): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000de1d37ea): kobject_uevent_env kobject: 'loop3' (00000000de1d37ea): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv' (0000000050c5b071): kobject_uevent_env kobject: 'batman_adv' (0000000050c5b071): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000050c5b071): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000050c5b071): calling ktype release kobject: (0000000050c5b071): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (0000000099749957): kobject_cleanup, parent 00000000cd84dc9e kobject: 'rx-0' (0000000099749957): auto cleanup 'remove' event kobject: 'rx-0' (0000000099749957): kobject_uevent_env kobject: 'rx-0' (0000000099749957): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (0000000099749957): auto cleanup kobject_del kobject: 'rx-0' (0000000099749957): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000005b3c9430): kobject_cleanup, parent 00000000cd84dc9e kobject: 'tx-0' (000000005b3c9430): auto cleanup 'remove' event kobject: 'tx-0' (000000005b3c9430): kobject_uevent_env kobject: 'tx-0' (000000005b3c9430): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (000000005b3c9430): auto cleanup kobject_del kobject: 'tx-0' (000000005b3c9430): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000cd84dc9e): kobject_cleanup, parent (null) kobject: 'queues' (00000000cd84dc9e): calling ktype release kobject: 'queues' (00000000cd84dc9e): kset_release kobject: 'queues': free name kobject: 'syz_tun' (0000000099b0a4e5): kobject_uevent_env kobject: 'syz_tun' (0000000099b0a4e5): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'batman_adv' (000000007e279879): kobject_uevent_env kobject: 'batman_adv' (000000007e279879): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000007e279879): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000007e279879): calling ktype release kobject: (000000007e279879): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000004797657b): kobject_cleanup, parent 00000000c91b7bf5 kobject: 'rx-0' (000000004797657b): auto cleanup 'remove' event kobject: 'rx-0' (000000004797657b): kobject_uevent_env kobject: 'rx-0' (000000004797657b): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (000000004797657b): auto cleanup kobject_del kobject: 'rx-0' (000000004797657b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001e84343a): kobject_cleanup, parent 00000000c91b7bf5 kobject: 'tx-0' (000000001e84343a): auto cleanup 'remove' event kobject: 'tx-0' (000000001e84343a): kobject_uevent_env kobject: 'tx-0' (000000001e84343a): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (000000001e84343a): auto cleanup kobject_del kobject: 'tx-0' (000000001e84343a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000c91b7bf5): kobject_cleanup, parent (null) kobject: 'queues' (00000000c91b7bf5): calling ktype release kobject: 'queues' (00000000c91b7bf5): kset_release kobject: 'queues': free name kobject: 'syz_tun' (000000001022f043): kobject_uevent_env kobject: 'syz_tun' (000000001022f043): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'syz_tun' (0000000099b0a4e5): kobject_cleanup, parent (null) kobject: 'syz_tun' (0000000099b0a4e5): calling ktype release kobject: 'syz_tun': free name kobject: 'rx-0' (00000000e30725d4): kobject_cleanup, parent 000000009d7dc396 kobject: 'rx-0' (00000000e30725d4): auto cleanup 'remove' event kobject: 'rx-0' (00000000e30725d4): kobject_uevent_env kobject: 'rx-0' (00000000e30725d4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000e30725d4): auto cleanup kobject_del kobject: 'rx-0' (00000000e30725d4): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000c7d14d77): kobject_cleanup, parent 000000009d7dc396 kobject: 'tx-0' (00000000c7d14d77): auto cleanup 'remove' event kobject: 'tx-0' (00000000c7d14d77): kobject_uevent_env kobject: 'tx-0' (00000000c7d14d77): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000c7d14d77): auto cleanup kobject_del kobject: 'tx-0' (00000000c7d14d77): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000009d7dc396): kobject_cleanup, parent (null) kobject: 'queues' (000000009d7dc396): calling ktype release kobject: 'queues' (000000009d7dc396): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (000000000f651e21): kobject_uevent_env kobject: 'ip6gre0' (000000000f651e21): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (00000000fdc6dabe): kobject_uevent_env kobject: 'batman_adv' (00000000fdc6dabe): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000fdc6dabe): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000fdc6dabe): calling ktype release kobject: (00000000fdc6dabe): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000091e813f): kobject_cleanup, parent 00000000dd862b26 kobject: 'rx-0' (00000000091e813f): auto cleanup 'remove' event kobject: 'rx-0' (00000000091e813f): kobject_uevent_env kobject: 'rx-0' (00000000091e813f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000091e813f): auto cleanup kobject_del kobject: 'rx-0' (00000000091e813f): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000146a0d65): kobject_cleanup, parent 00000000dd862b26 kobject: 'tx-0' (00000000146a0d65): auto cleanup 'remove' event kobject: 'tx-0' (00000000146a0d65): kobject_uevent_env kobject: 'tx-0' (00000000146a0d65): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000146a0d65): auto cleanup kobject_del kobject: 'tx-0' (00000000146a0d65): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000dd862b26): kobject_cleanup, parent (null) kobject: 'queues' (00000000dd862b26): calling ktype release kobject: 'queues' (00000000dd862b26): kset_release kobject: 'queues': free name kobject: 'ip6gretap0' (000000001646cfeb): kobject_uevent_env kobject: 'ip6gretap0' (000000001646cfeb): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000056638022): kobject_cleanup, parent 000000004f0cd10a kobject: 'rx-0' (0000000056638022): auto cleanup 'remove' event kobject: 'rx-0' (0000000056638022): kobject_uevent_env kobject: 'rx-0' (0000000056638022): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000056638022): auto cleanup kobject_del kobject: 'rx-0' (0000000056638022): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000093dc6a11): kobject_cleanup, parent 000000004f0cd10a kobject: 'tx-0' (0000000093dc6a11): auto cleanup 'remove' event kobject: 'tx-0' (0000000093dc6a11): kobject_uevent_env kobject: 'tx-0' (0000000093dc6a11): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000093dc6a11): auto cleanup kobject_del kobject: 'tx-0' (0000000093dc6a11): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004f0cd10a): kobject_cleanup, parent (null) kobject: 'queues' (000000004f0cd10a): calling ktype release kobject: 'queues' (000000004f0cd10a): kset_release kobject: 'queues': free name kobject: '3' (00000000ffb4dfc2): kobject_uevent_env kobject: '3' (00000000ffb4dfc2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000fb346df4): kobject_cleanup, parent 000000007ff625c6 kobject: 'rx-0' (00000000fb346df4): auto cleanup 'remove' event kobject: 'rx-0' (00000000fb346df4): kobject_uevent_env kobject: 'rx-0' (00000000fb346df4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000fb346df4): auto cleanup kobject_del kobject: 'rx-0' (00000000fb346df4): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000a2c723f8): kobject_cleanup, parent 000000007ff625c6 kobject: 'tx-0' (00000000a2c723f8): auto cleanup 'remove' event kobject: 'tx-0' (00000000a2c723f8): kobject_uevent_env kobject: 'tx-0' (00000000a2c723f8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000a2c723f8): auto cleanup kobject_del kobject: 'tx-0' (00000000a2c723f8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000007ff625c6): kobject_cleanup, parent (null) kobject: 'queues' (000000007ff625c6): calling ktype release kobject: 'queues' (000000007ff625c6): kset_release kobject: 'queues': free name kobject: '4' (0000000096655982): kobject_uevent_env kobject: '4' (0000000096655982): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (000000000f651e21): kobject_cleanup, parent (null) kobject: 'syz_tun' (000000001022f043): kobject_cleanup, parent (null) kobject: 'ip6gre0' (000000000f651e21): calling ktype release kobject: 'ip6gre0': free name kobject: 'ip6gretap0' (000000001646cfeb): kobject_cleanup, parent (null) kobject: 'syz_tun' (000000001022f043): calling ktype release kobject: 'ip6gretap0' (000000001646cfeb): calling ktype release bridge0: port 2(bridge_slave_1) entered disabled state kobject: 'ip6gretap0': free name bridge0: port 1(bridge_slave_0) entered disabled state kobject: 'syz_tun': free name bridge0: port 2(bridge_slave_1) entered disabled state bridge0: port 1(bridge_slave_0) entered disabled state bridge0: port 2(bridge_slave_1) entered disabled state bridge0: port 1(bridge_slave_0) entered disabled state audit: type=1400 audit(1569585232.808:99): avc: denied { map } for pid=18436 comm="syz-executor.4" path="/sys/kernel/debug/kcov" dev="debugfs" ino=6076 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 kobject: 'loop1' (000000002baae179): kobject_uevent_env kobject: 'loop1' (000000002baae179): fill_kobj_path: path = '/devices/virtual/block/loop1' bridge0: port 2(bridge_slave_1) entered disabled state bridge0: port 1(bridge_slave_0) entered disabled state kobject: '3' (00000000ffb4dfc2): kobject_cleanup, parent (null) IPVS: ftp: loaded support on port[0] = 21 kobject: '3' (00000000ffb4dfc2): calling ktype release kobject: '3': free name kobject: 'batman_adv' (00000000abf6a763): kobject_uevent_env kobject: 'batman_adv' (00000000abf6a763): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000abf6a763): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000abf6a763): calling ktype release kobject: (00000000abf6a763): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (0000000000498f8b): kobject_cleanup, parent 000000009e2ab600 kobject: 'rx-0' (0000000000498f8b): auto cleanup 'remove' event kobject: 'rx-0' (0000000000498f8b): kobject_uevent_env kobject: 'rx-0' (0000000000498f8b): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (0000000000498f8b): auto cleanup kobject_del kobject: 'rx-0' (0000000000498f8b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000707a91ce): kobject_cleanup, parent 000000009e2ab600 kobject: 'tx-0' (00000000707a91ce): auto cleanup 'remove' event kobject: 'tx-0' (00000000707a91ce): kobject_uevent_env kobject: 'tx-0' (00000000707a91ce): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (00000000707a91ce): auto cleanup kobject_del kobject: 'tx-0' (00000000707a91ce): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000009e2ab600): kobject_cleanup, parent (null) kobject: 'queues' (000000009e2ab600): calling ktype release kobject: 'queues' (000000009e2ab600): kset_release kobject: 'queues': free name kobject: 'syz_tun' (00000000b40c2b86): kobject_uevent_env kobject: 'syz_tun' (00000000b40c2b86): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'batman_adv' (00000000d31745b2): kobject_uevent_env kobject: 'batman_adv' (00000000d31745b2): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000d31745b2): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000d31745b2): calling ktype release kobject: (00000000d31745b2): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000002b44fcde): kobject_cleanup, parent 00000000995dcd1b kobject: 'rx-0' (000000002b44fcde): auto cleanup 'remove' event kobject: 'rx-0' (000000002b44fcde): kobject_uevent_env kobject: 'rx-0' (000000002b44fcde): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (000000002b44fcde): auto cleanup kobject_del kobject: 'rx-0' (000000002b44fcde): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000bf410fd2): kobject_cleanup, parent 00000000995dcd1b kobject: 'tx-0' (00000000bf410fd2): auto cleanup 'remove' event kobject: 'tx-0' (00000000bf410fd2): kobject_uevent_env kobject: 'tx-0' (00000000bf410fd2): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (00000000bf410fd2): auto cleanup kobject_del kobject: 'tx-0' (00000000bf410fd2): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000995dcd1b): kobject_cleanup, parent (null) kobject: 'queues' (00000000995dcd1b): calling ktype release kobject: 'queues' (00000000995dcd1b): kset_release kobject: 'queues': free name kobject: 'syz_tun' (00000000f9bc04c7): kobject_uevent_env kobject: 'syz_tun' (00000000f9bc04c7): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: '4' (0000000096655982): kobject_cleanup, parent (null) kobject: '4' (0000000096655982): calling ktype release kobject: '4': free name kobject: 'batman_adv' (0000000004e9e4ba): kobject_uevent_env kobject: 'batman_adv' (0000000004e9e4ba): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000004e9e4ba): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000004e9e4ba): calling ktype release kobject: (0000000004e9e4ba): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000008a779ddf): kobject_cleanup, parent 00000000ef04cbc8 kobject: 'rx-0' (000000008a779ddf): auto cleanup 'remove' event kobject: 'rx-0' (000000008a779ddf): kobject_uevent_env kobject: 'rx-0' (000000008a779ddf): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (000000008a779ddf): auto cleanup kobject_del kobject: 'rx-0' (000000008a779ddf): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000005bac92d4): kobject_cleanup, parent 00000000ef04cbc8 kobject: 'tx-0' (000000005bac92d4): auto cleanup 'remove' event kobject: 'tx-0' (000000005bac92d4): kobject_uevent_env kobject: 'tx-0' (000000005bac92d4): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (000000005bac92d4): auto cleanup kobject_del kobject: 'tx-0' (000000005bac92d4): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000ef04cbc8): kobject_cleanup, parent (null) kobject: 'queues' (00000000ef04cbc8): calling ktype release kobject: 'queues' (00000000ef04cbc8): kset_release kobject: 'queues': free name kobject: 'syz_tun' (00000000743f87ae): kobject_uevent_env kobject: 'syz_tun' (00000000743f87ae): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'lo' (00000000e8105c85): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (00000000e8105c85): kobject_uevent_env kobject: 'lo' (00000000e8105c85): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (000000005ed2c46d): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (000000005ed2c46d): kobject_uevent_env kobject: 'queues' (000000005ed2c46d): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000008bc38f13): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000008bc38f13): kobject_uevent_env kobject: 'rx-0' (000000008bc38f13): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (000000009655fe2a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000009655fe2a): kobject_uevent_env kobject: 'tx-0' (000000009655fe2a): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'batman_adv' (000000008120319b): kobject_uevent_env kobject: 'batman_adv' (000000008120319b): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000008120319b): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000008120319b): calling ktype release kobject: (000000008120319b): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000331ba469): kobject_cleanup, parent 000000002d8dc496 kobject: 'rx-0' (00000000331ba469): auto cleanup 'remove' event kobject: 'rx-0' (00000000331ba469): kobject_uevent_env kobject: 'rx-0' (00000000331ba469): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' kobject: 'rx-0' (00000000331ba469): auto cleanup kobject_del kobject: 'rx-0' (00000000331ba469): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000b84fb450): kobject_cleanup, parent 000000002d8dc496 kobject: 'tx-0' (00000000b84fb450): auto cleanup 'remove' event kobject: 'tx-0' (00000000b84fb450): kobject_uevent_env kobject: 'tx-0' (00000000b84fb450): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' kobject: 'tx-0' (00000000b84fb450): auto cleanup kobject_del kobject: 'tx-0' (00000000b84fb450): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000002d8dc496): kobject_cleanup, parent (null) kobject: 'queues' (000000002d8dc496): calling ktype release kobject: 'queues' (000000002d8dc496): kset_release kobject: 'queues': free name kobject: 'syz_tun' (00000000e4fdb242): kobject_uevent_env kobject: 'syz_tun' (00000000e4fdb242): fill_kobj_path: path = '/devices/virtual/net/syz_tun' kobject: 'syz_tun' (00000000b40c2b86): kobject_cleanup, parent (null) IPVS: ftp: loaded support on port[0] = 21 kobject: 'syz_tun' (00000000f9bc04c7): kobject_cleanup, parent (null) kobject: 'syz_tun' (00000000b40c2b86): calling ktype release kobject: 'syz_tun': free name kobject: 'syz_tun' (00000000f9bc04c7): calling ktype release kobject: 'syz_tun': free name kobject: 'rx-0' (00000000fbb48484): kobject_cleanup, parent 0000000022428673 kobject: 'rx-0' (00000000fbb48484): auto cleanup 'remove' event kobject: 'rx-0' (00000000fbb48484): kobject_uevent_env kobject: 'rx-0' (00000000fbb48484): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000fbb48484): auto cleanup kobject_del kobject: 'rx-0' (00000000fbb48484): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000094156016): kobject_cleanup, parent 0000000022428673 kobject: 'tx-0' (0000000094156016): auto cleanup 'remove' event kobject: 'tx-0' (0000000094156016): kobject_uevent_env kobject: 'tx-0' (0000000094156016): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000094156016): auto cleanup kobject_del kobject: 'tx-0' (0000000094156016): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000022428673): kobject_cleanup, parent (null) kobject: 'queues' (0000000022428673): calling ktype release kobject: 'queues' (0000000022428673): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (00000000c4542f24): kobject_uevent_env kobject: 'ip6tnl0' (00000000c4542f24): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'syz_tun' (00000000743f87ae): kobject_cleanup, parent (null) kobject: 'tunl0' (00000000a6693252): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'syz_tun' (00000000743f87ae): calling ktype release kobject: 'tunl0' (00000000a6693252): kobject_uevent_env kobject: 'syz_tun': free name kobject: 'tunl0' (00000000a6693252): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (00000000ea2fff0c): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (00000000ea2fff0c): kobject_uevent_env kobject: 'queues' (00000000ea2fff0c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000f75ebdd6): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000f75ebdd6): kobject_uevent_env kobject: 'rx-0' (00000000f75ebdd6): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (00000000946a1be6): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000946a1be6): kobject_uevent_env kobject: 'tx-0' (00000000946a1be6): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'lo' (00000000595981c5): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (00000000595981c5): kobject_uevent_env kobject: 'lo' (00000000595981c5): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (000000001a251c2e): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (000000001a251c2e): kobject_uevent_env kobject: 'queues' (000000001a251c2e): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000ed8d6755): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000ed8d6755): kobject_uevent_env kobject: 'rx-0' (00000000ed8d6755): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (00000000aa3b601e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000aa3b601e): kobject_uevent_env kobject: 'tx-0' (00000000aa3b601e): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'syz_tun' (00000000e4fdb242): kobject_cleanup, parent (null) kobject: 'tunl0' (00000000d8c5640e): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (00000000d8c5640e): kobject_uevent_env kobject: 'tunl0' (00000000d8c5640e): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (000000007c21e7bd): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'syz_tun' (00000000e4fdb242): calling ktype release kobject: 'queues' (000000007c21e7bd): kobject_uevent_env kobject: 'queues' (000000007c21e7bd): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000061754ed3): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'syz_tun': free name kobject: 'rx-0' (0000000061754ed3): kobject_uevent_env kobject: 'rx-0' (0000000061754ed3): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (000000001a30e562): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000001a30e562): kobject_uevent_env kobject: 'tx-0' (000000001a30e562): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'ip6tnl0' (00000000c4542f24): kobject_cleanup, parent (null) kobject: 'gre0' (000000004f51e7e0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6tnl0' (00000000c4542f24): calling ktype release kobject: 'gre0' (000000004f51e7e0): kobject_uevent_env kobject: 'ip6tnl0': free name kobject: 'gre0' (000000004f51e7e0): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (00000000e329d0de): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (00000000e329d0de): kobject_uevent_env kobject: 'queues' (00000000e329d0de): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000009231d65e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000009231d65e): kobject_uevent_env kobject: 'rx-0' (000000009231d65e): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (00000000796296ea): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000796296ea): kobject_uevent_env kobject: 'tx-0' (00000000796296ea): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'gre0' (00000000d0858d79): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000d0858d79): kobject_uevent_env kobject: 'gre0' (00000000d0858d79): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (00000000e7730624): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (00000000e7730624): kobject_uevent_env kobject: 'queues' (00000000e7730624): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000613cf59d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000613cf59d): kobject_uevent_env kobject: 'rx-0' (00000000613cf59d): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (0000000052e223a9): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000052e223a9): kobject_uevent_env kobject: 'tx-0' (0000000052e223a9): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'gretap0' (00000000f9349242): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (00000000f9349242): kobject_uevent_env kobject: 'gretap0' (00000000f9349242): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (0000000045873b07): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (0000000045873b07): kobject_uevent_env kobject: 'queues' (0000000045873b07): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000029debec0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000029debec0): kobject_uevent_env kobject: 'rx-0' (0000000029debec0): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000d0deeb8f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000d0deeb8f): kobject_uevent_env kobject: 'tx-0' (00000000d0deeb8f): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (00000000e6490fe4): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'rx-0' (00000000d507ff0e): kobject_cleanup, parent 000000000ecdc53f kobject: 'rx-0' (00000000d507ff0e): auto cleanup 'remove' event kobject: 'rx-0' (00000000d507ff0e): kobject_uevent_env kobject: 'rx-0' (00000000d507ff0e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000d507ff0e): auto cleanup kobject_del kobject: 'rx-0' (00000000d507ff0e): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000009ab9d550): kobject_cleanup, parent 000000000ecdc53f kobject: 'tx-0' (000000009ab9d550): auto cleanup 'remove' event kobject: 'tx-0' (000000009ab9d550): kobject_uevent_env kobject: 'tx-0' (000000009ab9d550): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000009ab9d550): auto cleanup kobject_del kobject: 'tx-0' (000000009ab9d550): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000000ecdc53f): kobject_cleanup, parent (null) kobject: 'queues' (000000000ecdc53f): calling ktype release kobject: 'queues' (000000000ecdc53f): kset_release kobject: 'queues': free name kobject: 'sit0' (00000000d4c62627): kobject_uevent_env kobject: 'sit0' (00000000d4c62627): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (00000000c547427a): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (00000000c547427a): kobject_uevent_env kobject: 'gretap0' (00000000c547427a): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (0000000058fddcbc): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (0000000058fddcbc): kobject_uevent_env kobject: 'queues' (0000000058fddcbc): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000987e49b9): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000987e49b9): kobject_uevent_env kobject: 'rx-0' (00000000987e49b9): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000319915b2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000319915b2): kobject_uevent_env kobject: 'tx-0' (00000000319915b2): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (00000000d4557cd6): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (000000005eef90ce): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (000000005eef90ce): kobject_uevent_env kobject: 'erspan0' (000000005eef90ce): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (0000000095067a03): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (0000000095067a03): kobject_uevent_env kobject: 'queues' (0000000095067a03): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000003b965e46): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000003b965e46): kobject_uevent_env kobject: 'rx-0' (000000003b965e46): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (000000000c8fd08e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000000c8fd08e): kobject_uevent_env kobject: 'tx-0' (000000000c8fd08e): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (000000002ac0d36a): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'sit0' (00000000d4c62627): kobject_cleanup, parent (null) kobject: 'ip_vti0' (0000000005a7e3bc): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'sit0' (00000000d4c62627): calling ktype release kobject: 'ip_vti0' (0000000005a7e3bc): kobject_uevent_env kobject: 'ip_vti0' (0000000005a7e3bc): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'sit0': free name kobject: 'queues' (00000000f1118fba): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (00000000f1118fba): kobject_uevent_env kobject: 'queues' (00000000f1118fba): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000005c84253f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000005c84253f): kobject_uevent_env kobject: 'rx-0' (000000005c84253f): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (000000002d33c21d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000002d33c21d): kobject_uevent_env kobject: 'tx-0' (000000002d33c21d): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'erspan0' (0000000053af6b25): kobject_add_internal: parent: 'net', set: 'devices' IPVS: ftp: loaded support on port[0] = 21 IPVS: ftp: loaded support on port[0] = 21 kobject: 'erspan0' (0000000053af6b25): kobject_uevent_env kobject: 'erspan0' (0000000053af6b25): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000cff85344): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000cff85344): kobject_uevent_env kobject: 'queues' (00000000cff85344): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000a2a83d1d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000a2a83d1d): kobject_uevent_env kobject: 'rx-0' (00000000a2a83d1d): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (000000005dcf0c0d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000005dcf0c0d): kobject_uevent_env kobject: 'tx-0' (000000005dcf0c0d): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (000000001623f567): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'ip_vti0' (00000000035f3279): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000035f3279): kobject_uevent_env kobject: 'ip_vti0' (00000000035f3279): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (00000000a0b1162d): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (00000000a0b1162d): kobject_uevent_env kobject: 'queues' (00000000a0b1162d): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000a72f6e80): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000a72f6e80): kobject_uevent_env kobject: 'rx-0' (00000000a72f6e80): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (00000000387e419e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000387e419e): kobject_uevent_env kobject: 'tx-0' (00000000387e419e): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'rx-0' (000000007cbccf84): kobject_cleanup, parent 00000000d11ffbd9 kobject: 'rx-0' (000000007cbccf84): auto cleanup 'remove' event kobject: 'rx-0' (000000007cbccf84): kobject_uevent_env kobject: 'rx-0' (000000007cbccf84): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000007cbccf84): auto cleanup kobject_del kobject: 'rx-0' (000000007cbccf84): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001a49b9ef): kobject_cleanup, parent 00000000d11ffbd9 kobject: 'tx-0' (000000001a49b9ef): auto cleanup 'remove' event kobject: 'tx-0' (000000001a49b9ef): kobject_uevent_env kobject: 'tx-0' (000000001a49b9ef): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000001a49b9ef): auto cleanup kobject_del kobject: 'tx-0' (000000001a49b9ef): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000d11ffbd9): kobject_cleanup, parent (null) kobject: 'queues' (00000000d11ffbd9): calling ktype release kobject: 'queues' (00000000d11ffbd9): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (0000000085e1be4e): kobject_uevent_env kobject: 'ip6_vti0' (0000000085e1be4e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (00000000de193ced): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (00000000de193ced): kobject_uevent_env kobject: 'ip6_vti0' (00000000de193ced): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (00000000a57516a0): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (00000000a57516a0): kobject_uevent_env kobject: 'queues' (00000000a57516a0): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000a4d52fa2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000a4d52fa2): kobject_uevent_env kobject: 'rx-0' (00000000a4d52fa2): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (0000000020126a41): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000020126a41): kobject_uevent_env kobject: 'tx-0' (0000000020126a41): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'lo' (00000000dac1458d): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (00000000dac1458d): kobject_uevent_env kobject: 'lo' (00000000dac1458d): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (00000000c867e178): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (00000000c867e178): kobject_uevent_env kobject: 'queues' (00000000c867e178): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000015b71139): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000015b71139): kobject_uevent_env kobject: 'rx-0' (0000000015b71139): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (00000000da5c5700): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000da5c5700): kobject_uevent_env kobject: 'tx-0' (00000000da5c5700): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'lo' (00000000a3298680): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (00000000a3298680): kobject_uevent_env kobject: 'lo' (00000000a3298680): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (000000001eebeae1): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (000000001eebeae1): kobject_uevent_env kobject: 'queues' (000000001eebeae1): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000003a3bc358): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000003a3bc358): kobject_uevent_env kobject: 'rx-0' (000000003a3bc358): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (00000000767e49c0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000767e49c0): kobject_uevent_env kobject: 'tx-0' (00000000767e49c0): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'ip6_vti0' (00000000ebc91ef8): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (00000000ebc91ef8): kobject_uevent_env kobject: 'ip6_vti0' (00000000ebc91ef8): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (00000000bc3dc46c): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (00000000bc3dc46c): kobject_uevent_env kobject: 'queues' (00000000bc3dc46c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000672d5e78): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000672d5e78): kobject_uevent_env kobject: 'rx-0' (00000000672d5e78): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (00000000dc4ec480): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000dc4ec480): kobject_uevent_env kobject: 'tx-0' (00000000dc4ec480): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'sit0' (00000000e02caf57): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'sit0' (00000000e02caf57): kobject_uevent_env kobject: 'sit0' (00000000e02caf57): fill_kobj_path: path = '/devices/virtual/net/sit0' kobject: 'queues' (0000000052c6659c): kobject_add_internal: parent: 'sit0', set: '' kobject: 'queues' (0000000052c6659c): kobject_uevent_env kobject: 'queues' (0000000052c6659c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000f803f59b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000f803f59b): kobject_uevent_env kobject: 'rx-0' (00000000f803f59b): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0' kobject: 'tx-0' (000000006b44b60c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000006b44b60c): kobject_uevent_env kobject: 'tx-0' (000000006b44b60c): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0' kobject: 'ip6_vti0' (0000000085e1be4e): kobject_cleanup, parent (null) kobject: 'sit0' (00000000542cbceb): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (0000000085e1be4e): calling ktype release kobject: 'sit0' (00000000542cbceb): kobject_uevent_env kobject: 'ip6_vti0': free name kobject: 'sit0' (00000000542cbceb): fill_kobj_path: path = '/devices/virtual/net/sit0' kobject: 'queues' (0000000088906c1c): kobject_add_internal: parent: 'sit0', set: '' kobject: 'queues' (0000000088906c1c): kobject_uevent_env kobject: 'queues' (0000000088906c1c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000b6506f15): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b6506f15): kobject_uevent_env kobject: 'rx-0' (00000000b6506f15): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0' kobject: 'tx-0' (000000002b990a00): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000002b990a00): kobject_uevent_env kobject: 'tx-0' (000000002b990a00): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0' kobject: 'tunl0' (000000008b78b331): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (000000008b78b331): kobject_uevent_env kobject: 'tunl0' (000000008b78b331): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (0000000020cde5dd): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (0000000020cde5dd): kobject_uevent_env kobject: 'queues' (0000000020cde5dd): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000009cda02ee): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000009cda02ee): kobject_uevent_env kobject: 'rx-0' (000000009cda02ee): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (0000000015ab6ec0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000015ab6ec0): kobject_uevent_env kobject: 'tx-0' (0000000015ab6ec0): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (00000000ecc5bbb1): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000ecc5bbb1): kobject_uevent_env kobject: 'gre0' (00000000ecc5bbb1): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (0000000020e7aab6): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (0000000020e7aab6): kobject_uevent_env kobject: 'queues' (0000000020e7aab6): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000630a337e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000630a337e): kobject_uevent_env kobject: 'rx-0' (00000000630a337e): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (000000002dce78df): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000002dce78df): kobject_uevent_env kobject: 'tx-0' (000000002dce78df): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tunl0' (0000000089615e57): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (0000000089615e57): kobject_uevent_env kobject: 'tunl0' (0000000089615e57): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (00000000f9a2e6cd): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (00000000f9a2e6cd): kobject_uevent_env kobject: 'queues' (00000000f9a2e6cd): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000002c834cc7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000002c834cc7): kobject_uevent_env kobject: 'rx-0' (000000002c834cc7): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (000000002d83f3f8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000002d83f3f8): kobject_uevent_env kobject: 'tx-0' (000000002d83f3f8): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (00000000489e005c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000489e005c): kobject_uevent_env kobject: 'gre0' (00000000489e005c): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (00000000be33462b): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (00000000be33462b): kobject_uevent_env kobject: 'queues' (00000000be33462b): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000c98e481c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000c98e481c): kobject_uevent_env kobject: 'rx-0' (00000000c98e481c): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (00000000bc95b6bb): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000bc95b6bb): kobject_uevent_env kobject: 'tx-0' (00000000bc95b6bb): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'ip6tnl0' (00000000a69569dc): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6tnl0' (00000000a69569dc): kobject_uevent_env kobject: 'ip6tnl0' (00000000a69569dc): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0' kobject: 'queues' (0000000038afac78): kobject_add_internal: parent: 'ip6tnl0', set: '' kobject: 'queues' (0000000038afac78): kobject_uevent_env kobject: 'queues' (0000000038afac78): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000008df87fdd): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000008df87fdd): kobject_uevent_env kobject: 'rx-0' (000000008df87fdd): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0' kobject: 'tx-0' (0000000074e195e5): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000074e195e5): kobject_uevent_env kobject: 'tx-0' (0000000074e195e5): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0' kobject: 'rx-0' (000000005cc56c84): kobject_cleanup, parent 00000000e1d0954a kobject: 'rx-0' (000000005cc56c84): auto cleanup 'remove' event kobject: 'rx-0' (000000005cc56c84): kobject_uevent_env kobject: 'rx-0' (000000005cc56c84): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000005cc56c84): auto cleanup kobject_del kobject: 'rx-0' (000000005cc56c84): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000ce6f1a2f): kobject_cleanup, parent 00000000e1d0954a kobject: 'tx-0' (00000000ce6f1a2f): auto cleanup 'remove' event kobject: 'tx-0' (00000000ce6f1a2f): kobject_uevent_env kobject: 'tx-0' (00000000ce6f1a2f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000ce6f1a2f): auto cleanup kobject_del kobject: 'tx-0' (00000000ce6f1a2f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000e1d0954a): kobject_cleanup, parent (null) kobject: 'queues' (00000000e1d0954a): calling ktype release kobject: 'queues' (00000000e1d0954a): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000b6947fc8): kobject_uevent_env kobject: 'ip_vti0' (00000000b6947fc8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (0000000033a858a5): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6tnl0' (0000000033a858a5): kobject_uevent_env kobject: 'ip6tnl0' (0000000033a858a5): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0' kobject: 'queues' (00000000d6ae2428): kobject_add_internal: parent: 'ip6tnl0', set: '' kobject: 'queues' (00000000d6ae2428): kobject_uevent_env kobject: 'queues' (00000000d6ae2428): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000001a0603ff): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000001a0603ff): kobject_uevent_env kobject: 'rx-0' (000000001a0603ff): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0' kobject: 'tx-0' (00000000358bee74): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000358bee74): kobject_uevent_env kobject: 'tx-0' (00000000358bee74): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0' kobject: 'gretap0' (0000000092ae2a04): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (0000000092ae2a04): kobject_uevent_env kobject: 'gretap0' (0000000092ae2a04): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (0000000029f3d1d3): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (0000000029f3d1d3): kobject_uevent_env kobject: 'queues' (0000000029f3d1d3): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000150d49d1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000150d49d1): kobject_uevent_env kobject: 'rx-0' (00000000150d49d1): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (0000000082e64316): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000082e64316): kobject_uevent_env kobject: 'tx-0' (0000000082e64316): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (000000004415b62f): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (00000000bb86f1bc): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000bb86f1bc): kobject_uevent_env kobject: 'erspan0' (00000000bb86f1bc): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (0000000042dd37ae): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (0000000042dd37ae): kobject_uevent_env kobject: 'queues' (0000000042dd37ae): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000007d1c7fe): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000007d1c7fe): kobject_uevent_env kobject: 'rx-0' (0000000007d1c7fe): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (000000001e2418b9): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000001e2418b9): kobject_uevent_env kobject: 'tx-0' (000000001e2418b9): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (000000007c67a61e): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'gretap0' (000000003c71ba5a): kobject_add_internal: parent: 'net', set: 'devices' IPVS: ftp: loaded support on port[0] = 21 kobject: 'gretap0' (000000003c71ba5a): kobject_uevent_env kobject: 'gretap0' (000000003c71ba5a): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (00000000c95fc7a8): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (00000000c95fc7a8): kobject_uevent_env kobject: 'queues' (00000000c95fc7a8): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000c3c996c8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000c3c996c8): kobject_uevent_env kobject: 'rx-0' (00000000c3c996c8): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000847bb353): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000847bb353): kobject_uevent_env kobject: 'tx-0' (00000000847bb353): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (000000003b432adb): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (0000000059ce1f45): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (0000000059ce1f45): kobject_uevent_env kobject: 'erspan0' (0000000059ce1f45): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000bae2f6b7): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000bae2f6b7): kobject_uevent_env kobject: 'queues' (00000000bae2f6b7): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000c409eaa7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000c409eaa7): kobject_uevent_env kobject: 'rx-0' (00000000c409eaa7): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (00000000661cc134): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000661cc134): kobject_uevent_env kobject: 'tx-0' (00000000661cc134): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (000000006d63ef3b): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'ip6gre0' (000000008c43111c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6gre0' (000000008c43111c): kobject_uevent_env kobject: 'ip6gre0' (000000008c43111c): fill_kobj_path: path = '/devices/virtual/net/ip6gre0' kobject: 'queues' (00000000d5eaca7f): kobject_add_internal: parent: 'ip6gre0', set: '' kobject: 'queues' (00000000d5eaca7f): kobject_uevent_env kobject: 'queues' (00000000d5eaca7f): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000002c649981): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000002c649981): kobject_uevent_env kobject: 'rx-0' (000000002c649981): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0' kobject: 'tx-0' (0000000024c50b31): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000024c50b31): kobject_uevent_env kobject: 'tx-0' (0000000024c50b31): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0' kobject: 'ip_vti0' (00000000b6947fc8): kobject_cleanup, parent (null) kobject: 'ip6gre0' (000000005a34c558): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000b6947fc8): calling ktype release kobject: 'ip6gre0' (000000005a34c558): kobject_uevent_env kobject: 'ip_vti0': free name kobject: 'ip6gre0' (000000005a34c558): fill_kobj_path: path = '/devices/virtual/net/ip6gre0' kobject: 'queues' (00000000c7c9521c): kobject_add_internal: parent: 'ip6gre0', set: '' kobject: 'queues' (00000000c7c9521c): kobject_uevent_env kobject: 'queues' (00000000c7c9521c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000007af0860b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000007af0860b): kobject_uevent_env kobject: 'rx-0' (000000007af0860b): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0' kobject: 'tx-0' (000000009c800015): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000009c800015): kobject_uevent_env kobject: 'tx-0' (000000009c800015): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0' kobject: 'ip_vti0' (0000000047867206): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (0000000047867206): kobject_uevent_env kobject: 'ip_vti0' (0000000047867206): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (00000000c9aa6514): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (00000000c9aa6514): kobject_uevent_env kobject: 'queues' (00000000c9aa6514): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000002dea6f81): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000002dea6f81): kobject_uevent_env kobject: 'rx-0' (000000002dea6f81): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (00000000bf2db3d5): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000bf2db3d5): kobject_uevent_env kobject: 'tx-0' (00000000bf2db3d5): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'lo' (000000005174a5b4): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (000000005174a5b4): kobject_uevent_env kobject: 'lo' (000000005174a5b4): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (000000006ef673fc): kobject_add_internal: parent: 'lo', set: ''