binder_alloc: binder_alloc_mmap_handler: 13204 20001000-20004000 already mapped failed -16 binder: BINDER_SET_CONTEXT_MGR already set netlink: 'syz-executor2': attribute type 6 has an invalid length. ====================================================== WARNING: possible circular locking dependency detected 4.19.0-rc6+ #265 Not tainted ------------------------------------------------------ syz-executor2/13206 is trying to acquire lock: 00000000a51e74a3 ((wq_completion)bond_dev->name){+.+.}, at: flush_workqueue+0x2db/0x1e10 kernel/workqueue.c:2652 but task is already holding lock: 00000000949b9496 (rtnl_mutex){+.+.}, at: rtnl_lock net/core/rtnetlink.c:77 [inline] 00000000949b9496 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x40e/0xc20 net/core/rtnetlink.c:4712 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (rtnl_mutex){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0x166/0x1700 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 rtnl_lock+0x17/0x20 net/core/rtnetlink.c:77 bond_netdev_notify drivers/net/bonding/bond_main.c:1303 [inline] bond_netdev_notify_work+0x44/0xd0 drivers/net/bonding/bond_main.c:1313 process_one_work+0xc90/0x1b90 kernel/workqueue.c:2153 worker_thread+0x17f/0x1390 kernel/workqueue.c:2296 kthread+0x35a/0x420 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:413 -> #1 ((work_completion)(&(&nnw->work)->work)){+.+.}: binder: 13204:13223 ioctl 40046207 0 returned -16 process_one_work+0xc0a/0x1b90 kernel/workqueue.c:2129 worker_thread+0x17f/0x1390 kernel/workqueue.c:2296 kthread+0x35a/0x420 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:413 -> #0 ((wq_completion)bond_dev->name){+.+.}: lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3900 flush_workqueue+0x30a/0x1e10 kernel/workqueue.c:2655 drain_workqueue+0x2a9/0x640 kernel/workqueue.c:2820 binder: 13204:13205 transaction failed 29189/-22, size 0-0 line 2855 destroy_workqueue+0xc6/0x9c0 kernel/workqueue.c:4155 __alloc_workqueue_key+0xed8/0x1170 kernel/workqueue.c:4138 bond_init+0x265/0x940 drivers/net/bonding/bond_main.c:4727 binder: 13204:13215 transaction failed 29189/-22, size 0-0 line 2855 register_netdevice+0x332/0x10f0 net/core/dev.c:8409 bond_newlink+0x49/0xa0 drivers/net/bonding/bond_netlink.c:453 rtnl_newlink+0xec6/0x1d40 net/core/rtnetlink.c:3103 rtnetlink_rcv_msg+0x46a/0xc20 net/core/rtnetlink.c:4715 netlink_rcv_skb+0x172/0x440 net/netlink/af_netlink.c:2454 binder: undelivered TRANSACTION_ERROR: 29189 rtnetlink_rcv+0x1c/0x20 net/core/rtnetlink.c:4733 netlink_unicast_kernel net/netlink/af_netlink.c:1317 [inline] netlink_unicast+0x5a5/0x760 net/netlink/af_netlink.c:1343 netlink_sendmsg+0xa18/0xfc0 net/netlink/af_netlink.c:1908 binder: undelivered TRANSACTION_ERROR: 29189 sock_sendmsg_nosec net/socket.c:621 [inline] sock_sendmsg+0xd5/0x120 net/socket.c:631 ___sys_sendmsg+0x7fd/0x930 net/socket.c:2116 __sys_sendmsg+0x11d/0x280 net/socket.c:2154 __do_sys_sendmsg net/socket.c:2163 [inline] __se_sys_sendmsg net/socket.c:2161 [inline] __x64_sys_sendmsg+0x78/0xb0 net/socket.c:2161 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe other info that might help us debug this: binder: undelivered TRANSACTION_ERROR: 29189 Chain exists of: binder: undelivered TRANSACTION_ERROR: 29189 (wq_completion)bond_dev->name --> (work_completion)(&(&nnw->work)->work) --> rtnl_mutex kobject: 'loop5' (0000000065312c00): kobject_uevent_env Possible unsafe locking scenario: CPU0 CPU1 ---- ---- kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' lock(rtnl_mutex); lock((work_completion)(&(&nnw->work)->work)); lock(rtnl_mutex); lock((wq_completion)bond_dev->name); *** DEADLOCK *** 1 lock held by syz-executor2/13206: #0: 00000000949b9496 (rtnl_mutex){+.+.}, at: rtnl_lock net/core/rtnetlink.c:77 [inline] #0: 00000000949b9496 (rtnl_mutex){+.+.}, at: rtnetlink_rcv_msg+0x40e/0xc20 net/core/rtnetlink.c:4712 stack backtrace: CPU: 1 PID: 13206 Comm: syz-executor2 Not tainted 4.19.0-rc6+ #265 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+0x1c4/0x2b4 lib/dump_stack.c:113 print_circular_bug.isra.33.cold.54+0x1bd/0x27d kernel/locking/lockdep.c:1221 check_prev_add kernel/locking/lockdep.c:1861 [inline] check_prevs_add kernel/locking/lockdep.c:1974 [inline] validate_chain kernel/locking/lockdep.c:2415 [inline] __lock_acquire+0x33e4/0x4ec0 kernel/locking/lockdep.c:3411 lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3900 flush_workqueue+0x30a/0x1e10 kernel/workqueue.c:2655 drain_workqueue+0x2a9/0x640 kernel/workqueue.c:2820 destroy_workqueue+0xc6/0x9c0 kernel/workqueue.c:4155 __alloc_workqueue_key+0xed8/0x1170 kernel/workqueue.c:4138 bond_init+0x265/0x940 drivers/net/bonding/bond_main.c:4727 register_netdevice+0x332/0x10f0 net/core/dev.c:8409 bond_newlink+0x49/0xa0 drivers/net/bonding/bond_netlink.c:453 rtnl_newlink+0xec6/0x1d40 net/core/rtnetlink.c:3103 rtnetlink_rcv_msg+0x46a/0xc20 net/core/rtnetlink.c:4715 netlink_rcv_skb+0x172/0x440 net/netlink/af_netlink.c:2454 rtnetlink_rcv+0x1c/0x20 net/core/rtnetlink.c:4733 netlink_unicast_kernel net/netlink/af_netlink.c:1317 [inline] netlink_unicast+0x5a5/0x760 net/netlink/af_netlink.c:1343 netlink_sendmsg+0xa18/0xfc0 net/netlink/af_netlink.c:1908 sock_sendmsg_nosec net/socket.c:621 [inline] sock_sendmsg+0xd5/0x120 net/socket.c:631 ___sys_sendmsg+0x7fd/0x930 net/socket.c:2116 __sys_sendmsg+0x11d/0x280 net/socket.c:2154 __do_sys_sendmsg net/socket.c:2163 [inline] __se_sys_sendmsg net/socket.c:2161 [inline] __x64_sys_sendmsg+0x78/0xb0 net/socket.c:2161 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457579 Code: 1d b4 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 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f78a4ff7c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457579 RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f78a4ff86d4 R13: 00000000004c38b9 R14: 00000000004d5700 R15: 00000000ffffffff kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'gretap0' (00000000d1da80d8): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'gretap0' (00000000d1da80d8): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'gretap0' (00000000d1da80d8): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (00000000a993a24d): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (00000000a993a24d): kobject_uevent_env kobject: 'queues' (00000000a993a24d): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000c6d8cc8b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000c6d8cc8b): kobject_uevent_env kobject: 'rx-0' (00000000c6d8cc8b): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000fa069165): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000fa069165): kobject_uevent_env kobject: 'tx-0' (00000000fa069165): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'erspan0' (00000000572239cd): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000572239cd): kobject_uevent_env kobject: 'erspan0' (00000000572239cd): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (000000009e0b01d0): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (000000009e0b01d0): kobject_uevent_env kobject: 'queues' (000000009e0b01d0): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000001886075a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000001886075a): kobject_uevent_env kobject: 'rx-0' (000000001886075a): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (000000006d45bfe0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000006d45bfe0): kobject_uevent_env kobject: 'tx-0' (000000006d45bfe0): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'ip_vti0' (00000000e30924e6): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000e30924e6): kobject_uevent_env kobject: 'ip_vti0' (00000000e30924e6): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (00000000cf91f507): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (00000000cf91f507): kobject_uevent_env kobject: 'queues' (00000000cf91f507): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000152d0997): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000152d0997): kobject_uevent_env kobject: 'rx-0' (00000000152d0997): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (0000000024eb4209): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000024eb4209): kobject_uevent_env kobject: 'tx-0' (0000000024eb4209): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'ip6_vti0' (00000000b099066e): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6_vti0' (00000000b099066e): kobject_uevent_env kobject: 'ip6_vti0' (00000000b099066e): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (00000000d7b09e15): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (00000000d7b09e15): kobject_uevent_env kobject: 'queues' (00000000d7b09e15): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000d8c53c95): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000d8c53c95): kobject_uevent_env kobject: 'rx-0' (00000000d8c53c95): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (000000004c62ca4a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000004c62ca4a): kobject_uevent_env kobject: 'tx-0' (000000004c62ca4a): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'sit0' (000000001015fa87): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'sit0' (000000001015fa87): kobject_uevent_env kobject: 'sit0' (000000001015fa87): fill_kobj_path: path = '/devices/virtual/net/sit0' kobject: 'queues' (000000002dacad09): kobject_add_internal: parent: 'sit0', set: '' kobject: 'queues' (000000002dacad09): kobject_uevent_env kobject: 'queues' (000000002dacad09): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000ac620c51): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000ac620c51): kobject_uevent_env kobject: 'rx-0' (00000000ac620c51): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/rx-0' kobject: 'tx-0' (0000000021e71cc9): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000021e71cc9): kobject_uevent_env kobject: 'tx-0' (0000000021e71cc9): fill_kobj_path: path = '/devices/virtual/net/sit0/queues/tx-0' kobject: 'ip6tnl0' (00000000542f0e62): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6tnl0' (00000000542f0e62): kobject_uevent_env kobject: 'ip6tnl0' (00000000542f0e62): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0' kobject: 'queues' (00000000ad8e62b4): kobject_add_internal: parent: 'ip6tnl0', set: '' kobject: 'queues' (00000000ad8e62b4): kobject_uevent_env kobject: 'queues' (00000000ad8e62b4): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000683b2404): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000683b2404): kobject_uevent_env kobject: 'rx-0' (00000000683b2404): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/rx-0' kobject: 'tx-0' (00000000693b16ab): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000693b16ab): kobject_uevent_env kobject: 'tx-0' (00000000693b16ab): fill_kobj_path: path = '/devices/virtual/net/ip6tnl0/queues/tx-0' kobject: 'ip6gre0' (000000004a33c08c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip6gre0' (000000004a33c08c): kobject_uevent_env kobject: 'ip6gre0' (000000004a33c08c): fill_kobj_path: path = '/devices/virtual/net/ip6gre0' kobject: 'queues' (00000000ca800c2e): kobject_add_internal: parent: 'ip6gre0', set: '' kobject: 'queues' (00000000ca800c2e): kobject_uevent_env kobject: 'queues' (00000000ca800c2e): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000000aea07fd): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000000aea07fd): kobject_uevent_env kobject: 'rx-0' (000000000aea07fd): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/rx-0' kobject: 'tx-0' (00000000ac17b56a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000ac17b56a): kobject_uevent_env kobject: 'tx-0' (00000000ac17b56a): fill_kobj_path: path = '/devices/virtual/net/ip6gre0/queues/tx-0' kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'rx-0' (000000000aea07fd): kobject_cleanup, parent 00000000ca800c2e kobject: 'rx-0' (000000000aea07fd): auto cleanup 'remove' event kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (000000000aea07fd): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (000000000aea07fd): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000000aea07fd): auto cleanup kobject_del kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'rx-0' (000000000aea07fd): calling ktype release kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0': free name kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'tx-0' (00000000ac17b56a): kobject_cleanup, parent 00000000ca800c2e kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (00000000ac17b56a): auto cleanup 'remove' event kobject: 'tx-0' (00000000ac17b56a): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'tx-0' (00000000ac17b56a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (00000000ac17b56a): auto cleanup kobject_del kobject: 'tx-0' (00000000ac17b56a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000ca800c2e): kobject_cleanup, parent (null) kobject: 'queues' (00000000ca800c2e): calling ktype release kobject: 'queues' (00000000ca800c2e): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (000000004a33c08c): kobject_uevent_env kobject: 'ip6gre0' (000000004a33c08c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000bd1f8f0b): kobject_cleanup, parent 00000000cc8c8c78 kobject: 'rx-0' (00000000bd1f8f0b): auto cleanup 'remove' event kobject: 'rx-0' (00000000bd1f8f0b): kobject_uevent_env kobject: 'rx-0' (00000000bd1f8f0b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000bd1f8f0b): auto cleanup kobject_del kobject: 'rx-0' (00000000bd1f8f0b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000004224f767): kobject_cleanup, parent 00000000cc8c8c78 kobject: 'tx-0' (000000004224f767): auto cleanup 'remove' event kobject: 'tx-0' (000000004224f767): kobject_uevent_env kobject: 'tx-0' (000000004224f767): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000004224f767): auto cleanup kobject_del kobject: 'tx-0' (000000004224f767): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000cc8c8c78): kobject_cleanup, parent (null) kobject: 'queues' (00000000cc8c8c78): calling ktype release kobject: 'queues' (00000000cc8c8c78): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (000000004828d653): kobject_uevent_env kobject: 'ip6gre0' (000000004828d653): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (000000004a33c08c): kobject_cleanup, parent (null) kobject: 'ip6gre0' (000000004a33c08c): auto cleanup 'remove' event kobject: 'ip6gre0' (000000004a33c08c): kobject_uevent_env kobject: 'ip6gre0' (000000004a33c08c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (000000004a33c08c): calling ktype release kobject: 'ip6gre0': free name kobject: 'ip6gre0' (000000004828d653): kobject_cleanup, parent (null) kobject: 'ip6gre0' (000000004828d653): auto cleanup 'remove' event kobject: 'ip6gre0' (000000004828d653): kobject_uevent_env kobject: 'ip6gre0' (000000004828d653): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (000000004828d653): calling ktype release kobject: 'nullb0' (00000000b184ae87): kobject_uevent_env kobject: 'nullb0' (00000000b184ae87): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'ip6gre0': free name kobject: 'rx-0' (00000000683b2404): kobject_cleanup, parent 00000000ad8e62b4 kobject: 'rx-0' (00000000683b2404): auto cleanup 'remove' event kobject: 'rx-0' (00000000683b2404): kobject_uevent_env kobject: 'rx-0' (00000000683b2404): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000683b2404): auto cleanup kobject_del kobject: 'rx-0' (00000000683b2404): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000693b16ab): kobject_cleanup, parent 00000000ad8e62b4 kobject: 'loop5' (0000000065312c00): kobject_uevent_env kobject: 'tx-0' (00000000693b16ab): auto cleanup 'remove' event kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (00000000693b16ab): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'tx-0' (00000000693b16ab): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (00000000693b16ab): auto cleanup kobject_del kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000693b16ab): calling ktype release kobject: 'tx-0': free name kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (00000000ad8e62b4): kobject_cleanup, parent (null) kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'queues' (00000000ad8e62b4): calling ktype release kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (00000000ad8e62b4): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (00000000542f0e62): kobject_uevent_env kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'ip6tnl0' (00000000542f0e62): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (0000000032323bf4): kobject_cleanup, parent 00000000e74cf952 kobject: 'rx-0' (0000000032323bf4): auto cleanup 'remove' event kobject: 'rx-0' (0000000032323bf4): kobject_uevent_env kobject: 'rx-0' (0000000032323bf4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000032323bf4): auto cleanup kobject_del kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'rx-0' (0000000032323bf4): calling ktype release kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0': free name kobject: 'tx-0' (0000000005347d57): kobject_cleanup, parent 00000000e74cf952 kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'tx-0' (0000000005347d57): auto cleanup 'remove' event kobject: 'tx-0' (0000000005347d57): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (0000000005347d57): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000005347d57): auto cleanup kobject_del kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'tx-0' (0000000005347d57): calling ktype release kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0': free name kobject: 'queues' (00000000e74cf952): kobject_cleanup, parent (null) kobject: 'queues' (00000000e74cf952): calling ktype release kobject: 'queues' (00000000e74cf952): kset_release kobject: 'queues': free name kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'ip6tnl0' (00000000cefc36d5): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6tnl0' (00000000cefc36d5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'ip6tnl0' (00000000542f0e62): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (00000000542f0e62): auto cleanup 'remove' event kobject: 'ip6tnl0' (00000000542f0e62): kobject_uevent_env kobject: 'ip6tnl0' (00000000542f0e62): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip6tnl0' (00000000542f0e62): calling ktype release kobject: 'ip6tnl0': free name kobject: 'ip6tnl0' (00000000cefc36d5): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (00000000cefc36d5): auto cleanup 'remove' event kobject: 'ip6tnl0' (00000000cefc36d5): kobject_uevent_env kobject: 'ip6tnl0' (00000000cefc36d5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (00000000cefc36d5): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (00000000ac620c51): kobject_cleanup, parent 000000002dacad09 kobject: 'rx-0' (00000000ac620c51): auto cleanup 'remove' event kobject: 'rx-0' (00000000ac620c51): kobject_uevent_env kobject: 'rx-0' (00000000ac620c51): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000ac620c51): auto cleanup kobject_del kobject: 'rx-0' (00000000ac620c51): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000021e71cc9): kobject_cleanup, parent 000000002dacad09 kobject: 'nullb0' (00000000b184ae87): kobject_uevent_env kobject: 'tx-0' (0000000021e71cc9): auto cleanup 'remove' event kobject: 'nullb0' (00000000b184ae87): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'tx-0' (0000000021e71cc9): kobject_uevent_env kobject: 'tx-0' (0000000021e71cc9): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000021e71cc9): auto cleanup kobject_del kobject: 'tx-0' (0000000021e71cc9): calling ktype release kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'tx-0': free name kobject: 'queues' (000000002dacad09): kobject_cleanup, parent (null) kobject: 'loop5' (0000000065312c00): kobject_uevent_env kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (000000002dacad09): calling ktype release kobject: 'queues' (000000002dacad09): kset_release kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues': free name kobject: 'sit0' (000000001015fa87): kobject_uevent_env kobject: 'sit0' (000000001015fa87): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'rx-0' (00000000b53127cb): kobject_cleanup, parent 0000000041c9642f kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (00000000b53127cb): auto cleanup 'remove' event kobject: 'rx-0' (00000000b53127cb): kobject_uevent_env kobject: 'rx-0' (00000000b53127cb): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000b53127cb): auto cleanup kobject_del kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000b53127cb): calling ktype release kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'rx-0': free name kobject: 'tx-0' (000000006b1f7244): kobject_cleanup, parent 0000000041c9642f kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (000000006b1f7244): auto cleanup 'remove' event kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'tx-0' (000000006b1f7244): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'tx-0' (000000006b1f7244): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'tx-0' (000000006b1f7244): auto cleanup kobject_del kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (000000006b1f7244): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000041c9642f): kobject_cleanup, parent (null) kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'queues' (0000000041c9642f): calling ktype release kobject: 'queues' (0000000041c9642f): kset_release kobject: 'queues': free name kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'sit0' (0000000087d35e07): kobject_uevent_env kobject: 'sit0' (0000000087d35e07): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'sit0' (000000001015fa87): kobject_cleanup, parent (null) kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'sit0' (000000001015fa87): auto cleanup 'remove' event kobject: 'sit0' (000000001015fa87): kobject_uevent_env kobject: 'sit0' (000000001015fa87): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (000000001015fa87): calling ktype release kobject: 'sit0': free name kobject: 'sit0' (0000000087d35e07): kobject_cleanup, parent (null) kobject: 'sit0' (0000000087d35e07): auto cleanup 'remove' event kobject: 'sit0' (0000000087d35e07): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'sit0' (0000000087d35e07): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'sit0' (0000000087d35e07): calling ktype release kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'sit0': free name kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'rx-0' (00000000d8c53c95): kobject_cleanup, parent 00000000d7b09e15 kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (00000000d8c53c95): auto cleanup 'remove' event kobject: 'rx-0' (00000000d8c53c95): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000d8c53c95): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (00000000d8c53c95): auto cleanup kobject_del kobject: 'rx-0' (00000000d8c53c95): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000004c62ca4a): kobject_cleanup, parent 00000000d7b09e15 kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'tx-0' (000000004c62ca4a): auto cleanup 'remove' event kobject: 'tx-0' (000000004c62ca4a): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (000000004c62ca4a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'nullb0' (00000000b184ae87): kobject_uevent_env kobject: 'tx-0' (000000004c62ca4a): auto cleanup kobject_del kobject: 'nullb0' (00000000b184ae87): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'tx-0' (000000004c62ca4a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000d7b09e15): kobject_cleanup, parent (null) kobject: 'queues' (00000000d7b09e15): calling ktype release kobject: 'loop5' (0000000065312c00): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'queues' (00000000d7b09e15): kset_release kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues': free name kobject: 'ip6_vti0' (00000000b099066e): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'ip6_vti0' (00000000b099066e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'rx-0' (0000000088c15ab5): kobject_cleanup, parent 00000000aeeee38a kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (0000000088c15ab5): auto cleanup 'remove' event kobject: 'rx-0' (0000000088c15ab5): kobject_uevent_env kobject: 'rx-0' (0000000088c15ab5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (0000000088c15ab5): auto cleanup kobject_del kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (0000000088c15ab5): calling ktype release kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0': free name kobject: 'tx-0' (0000000096116bf5): kobject_cleanup, parent 00000000aeeee38a kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (0000000096116bf5): auto cleanup 'remove' event kobject: 'tx-0' (0000000096116bf5): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (0000000096116bf5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000096116bf5): auto cleanup kobject_del kobject: 'tx-0' (0000000096116bf5): calling ktype release kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0': free name kobject: 'queues' (00000000aeeee38a): kobject_cleanup, parent (null) kobject: 'queues' (00000000aeeee38a): calling ktype release kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'queues' (00000000aeeee38a): kset_release kobject: 'queues': free name kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'ip6_vti0' (000000002347f9da): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'ip6_vti0' (000000002347f9da): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'ip6_vti0' (00000000b099066e): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (00000000b099066e): auto cleanup 'remove' event kobject: 'ip6_vti0' (00000000b099066e): kobject_uevent_env kobject: 'ip6_vti0' (00000000b099066e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (00000000b099066e): calling ktype release kobject: 'ip6_vti0': free name kobject: 'ip6_vti0' (000000002347f9da): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (000000002347f9da): auto cleanup 'remove' event kobject: 'ip6_vti0' (000000002347f9da): kobject_uevent_env kobject: 'ip6_vti0' (000000002347f9da): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (000000002347f9da): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (00000000152d0997): kobject_cleanup, parent 00000000cf91f507 kobject: 'rx-0' (00000000152d0997): auto cleanup 'remove' event kobject: 'rx-0' (00000000152d0997): kobject_uevent_env kobject: 'rx-0' (00000000152d0997): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'nullb0' (00000000b184ae87): kobject_uevent_env kobject: 'nullb0' (00000000b184ae87): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (00000000152d0997): auto cleanup kobject_del kobject: 'rx-0' (00000000152d0997): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000024eb4209): kobject_cleanup, parent 00000000cf91f507 kobject: 'tx-0' (0000000024eb4209): auto cleanup 'remove' event kobject: 'tx-0' (0000000024eb4209): kobject_uevent_env kobject: 'tx-0' (0000000024eb4209): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'nullb0' (00000000b184ae87): kobject_uevent_env kobject: 'nullb0' (00000000b184ae87): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'tx-0' (0000000024eb4209): auto cleanup kobject_del kobject: 'tx-0' (0000000024eb4209): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000cf91f507): kobject_cleanup, parent (null) kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop5' (0000000065312c00): kobject_uevent_env kobject: 'queues' (00000000cf91f507): calling ktype release kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (00000000cf91f507): kset_release kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues': free name kobject: 'ip_vti0' (00000000e30924e6): kobject_uevent_env kobject: 'ip_vti0' (00000000e30924e6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env cgroup: fork rejected by pids controller in /syz0 kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'rx-0' (00000000453a29a1): kobject_cleanup, parent 0000000081bcb4d2 kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (00000000453a29a1): auto cleanup 'remove' event kobject: 'rx-0' (00000000453a29a1): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'rx-0' (00000000453a29a1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'rx-0' (00000000453a29a1): auto cleanup kobject_del kobject: 'rx-0' (00000000453a29a1): calling ktype release kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'rx-0': free name kobject: 'tx-0' (00000000c2dfc744): kobject_cleanup, parent 0000000081bcb4d2 kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (00000000c2dfc744): auto cleanup 'remove' event kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (00000000c2dfc744): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'tx-0' (00000000c2dfc744): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000c2dfc744): auto cleanup kobject_del kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'tx-0' (00000000c2dfc744): calling ktype release kobject: 'tx-0': free name kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (0000000081bcb4d2): kobject_cleanup, parent (null) kobject: 'queues' (0000000081bcb4d2): calling ktype release kobject: 'loop5' (0000000065312c00): kobject_uevent_env kobject: 'queues' (0000000081bcb4d2): kset_release kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'queues': free name kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'ip_vti0' (0000000075298749): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ip_vti0' (0000000075298749): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ip_vti0' (00000000e30924e6): kobject_cleanup, parent (null) kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'ip_vti0' (00000000e30924e6): auto cleanup 'remove' event kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'ip_vti0' (00000000e30924e6): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'ip_vti0' (00000000e30924e6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'ip_vti0' (00000000e30924e6): calling ktype release kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'ip_vti0': free name kobject: 'ip_vti0' (0000000075298749): kobject_cleanup, parent (null) kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'ip_vti0' (0000000075298749): auto cleanup 'remove' event kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ip_vti0' (0000000075298749): kobject_uevent_env kobject: 'ip_vti0' (0000000075298749): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'ip_vti0' (0000000075298749): calling ktype release kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'ip_vti0': free name kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop0' (000000001e4b7be1): kobject_uevent_env kobject: 'loop0' (000000001e4b7be1): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop1' (000000006e86d27d): kobject_uevent_env kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (000000006e86d27d): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000ffe24cb2): kobject_uevent_env kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'rx-0' (000000001886075a): kobject_cleanup, parent 000000009e0b01d0 kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (000000001886075a): auto cleanup 'remove' event kobject: 'loop5' (0000000065312c00): kobject_uevent_env kobject: 'rx-0' (000000001886075a): kobject_uevent_env kobject: 'rx-0' (000000001886075a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000001886075a): auto cleanup kobject_del kobject: 'rx-0' (000000001886075a): calling ktype release kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0': free name kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (00000000ffe24cb2): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (00000000fe9f8d86): kobject_uevent_env kobject: 'tx-0' (000000006d45bfe0): kobject_cleanup, parent 000000009e0b01d0 kobject: 'loop3' (00000000fe9f8d86): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (000000006d45bfe0): auto cleanup 'remove' event kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (000000006d45bfe0): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'tx-0' (000000006d45bfe0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (000000006d45bfe0): auto cleanup kobject_del kobject: 'tx-0' (000000006d45bfe0): calling ktype release kobject: 'loop5' (0000000065312c00): kobject_uevent_env kobject: 'tx-0': free name kobject: 'loop5' (0000000065312c00): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (000000009e0b01d0): kobject_cleanup, parent (null) kobject: 'loop2' (0000000059f53ce6): kobject_uevent_env kobject: 'loop2' (0000000059f53ce6): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (000000009e0b01d0): calling ktype release kobject: 'queues' (000000009e0b01d0): kset_release kobject: 'queues': free name kobject: 'erspan0' (00000000572239cd): kobject_uevent_env kobject: 'loop4' (000000005d155e63): kobject_uevent_env kobject: 'erspan0' (00000000572239cd): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (000000005d155e63): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000599c0216): kobject_cleanup, parent 00000000fc35dd48 kobject: 'rx-0' (00000000599c0216): auto cleanup 'remove' event kobject: 'rx-0' (00000000599c0216): kobject_uevent_env kobject: 'rx-0' (00000000599c0216): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000599c0216): auto cleanup kobject_del kobject: 'rx-0' (00000000599c0216): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001fc8f8c4): kobject_cleanup, parent 00000000fc35dd48 kobject: 'tx-0' (000000001fc8f8c4): auto cleanup 'remove' event