R13: 00000000004be9e6 R14: 00000000004cee38 R15: 0000000000000006 ================================ WARNING: inconsistent lock state 4.20.0-rc5+ #364 Not tainted -------------------------------- inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. syz-executor0/10246 [HC0[0]:SC1[1]:HE1:SE0] takes: 00000000bde0a625 (fs_reclaim){+.?.}, at: fs_reclaim_acquire.part.97+0x0/0x30 mm/internal.h:79 {SOFTIRQ-ON-W} state was registered at: lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844 __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.97+0x24/0x30 mm/page_alloc.c:3741 kobject: 'loop2' (0000000069c215ae): kobject_uevent_env fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3742 slab_pre_alloc_hook mm/slab.h:418 [inline] slab_alloc_node mm/slab.c:3299 [inline] kmem_cache_alloc_node_trace+0x3c/0x740 mm/slab.c:3661 kmalloc_node include/linux/slab.h:584 [inline] kzalloc_node include/linux/slab.h:752 [inline] alloc_worker+0xc5/0x300 kernel/workqueue.c:1704 init_rescuer.part.24+0x1f/0x190 kernel/workqueue.c:4028 kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' init_rescuer kernel/workqueue.c:4025 [inline] workqueue_init+0x491/0x744 kernel/workqueue.c:5794 kernel_init_freeable+0x3bb/0x6bf init/main.c:1139 kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kernel_init+0x11/0x1ae init/main.c:1071 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 irq event stamp: 1454 hardirqs last enabled at (1454): [] console_unlock+0xcfb/0x1190 kernel/printk/printk.c:2443 hardirqs last disabled at (1453): [] console_unlock+0x2d9/0x1190 kernel/printk/printk.c:2353 softirqs last enabled at (134): [] sock_net include/net/sock.h:2376 [inline] softirqs last enabled at (134): [] unix_create1+0x591/0x680 net/unix/af_unix.c:790 softirqs last disabled at (1387): [] invoke_softirq kernel/softirq.c:373 [inline] softirqs last disabled at (1387): [] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(fs_reclaim); lock(fs_reclaim); *** DEADLOCK *** 2 locks held by syz-executor0/10246: #0: 0000000041ab81e2 (&(ptlock_ptr(page))->rlock#2){+.+.}, at: spin_lock include/linux/spinlock.h:329 [inline] #0: 0000000041ab81e2 (&(ptlock_ptr(page))->rlock#2){+.+.}, at: zap_pte_range mm/memory.c:1052 [inline] #0: 0000000041ab81e2 (&(ptlock_ptr(page))->rlock#2){+.+.}, at: zap_pmd_range mm/memory.c:1193 [inline] #0: 0000000041ab81e2 (&(ptlock_ptr(page))->rlock#2){+.+.}, at: zap_pud_range mm/memory.c:1222 [inline] #0: 0000000041ab81e2 (&(ptlock_ptr(page))->rlock#2){+.+.}, at: zap_p4d_range mm/memory.c:1243 [inline] #0: 0000000041ab81e2 (&(ptlock_ptr(page))->rlock#2){+.+.}, at: unmap_page_range+0xc1b/0x2930 mm/memory.c:1264 #1: 00000000db159c31 (rcu_callback){....}, at: __rcu_reclaim kernel/rcu/rcu.h:228 [inline] #1: 00000000db159c31 (rcu_callback){....}, at: rcu_do_batch kernel/rcu/tree.c:2437 [inline] #1: 00000000db159c31 (rcu_callback){....}, at: invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] #1: 00000000db159c31 (rcu_callback){....}, at: rcu_process_callbacks+0x1103/0x1ac0 kernel/rcu/tree.c:2697 stack backtrace: kobject: 'loop2' (0000000069c215ae): kobject_uevent_env CPU: 0 PID: 10246 Comm: syz-executor0 Not tainted 4.20.0-rc5+ #364 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+0x244/0x39d lib/dump_stack.c:113 kobject: 'holders' (00000000ecec318b): kobject_cleanup, parent 000000006e7be354 print_usage_bug.cold.59+0x320/0x41a kernel/locking/lockdep.c:2472 valid_state kernel/locking/lockdep.c:2485 [inline] mark_lock_irq kernel/locking/lockdep.c:2679 [inline] mark_lock+0x1276/0x1cd0 kernel/locking/lockdep.c:3059 kobject: 'holders' (00000000ecec318b): auto cleanup kobject_del mark_irqflags kernel/locking/lockdep.c:2937 [inline] __lock_acquire+0x155f/0x4c20 kernel/locking/lockdep.c:3298 kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'holders' (00000000ecec318b): calling ktype release kobject: (00000000ecec318b): dynamic_kobj_release kobject: 'holders': free name kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844 kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.97+0x24/0x30 mm/page_alloc.c:3741 kobject: 'loop0p239' (000000006e7be354): kobject_uevent_env fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3742 slab_pre_alloc_hook mm/slab.h:418 [inline] slab_alloc mm/slab.c:3378 [inline] kmem_cache_alloc_trace+0x2d/0x750 mm/slab.c:3618 kobject: 'loop0p239' (000000006e7be354): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p239' kmalloc include/linux/slab.h:546 [inline] kzalloc include/linux/slab.h:741 [inline] kobject_uevent_env+0x2f3/0x101e lib/kobject_uevent.c:514 kobject_uevent+0x1f/0x24 lib/kobject_uevent.c:636 kobject_cleanup lib/kobject.c:649 [inline] kobject_release lib/kobject.c:691 [inline] kref_put include/linux/kref.h:70 [inline] kobject_put.cold.9+0x170/0x2e4 lib/kobject.c:708 put_device+0x20/0x30 drivers/base/core.c:2024 delete_partition_rcu_cb+0x147/0x1b0 block/partition-generic.c:259 kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2437 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] rcu_process_callbacks+0x100a/0x1ac0 kernel/rcu/tree.c:2697 kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p238' (00000000913ee78d): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop0p238' (00000000913ee78d): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0p238' (00000000913ee78d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'holders' (000000009adaa6e7): kobject_add_internal: parent: 'loop0p238', set: '' __do_softirq+0x308/0xb7e kernel/softirq.c:292 kobject: 'loop0p238' (00000000913ee78d): kobject_uevent_env kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop0p238' (00000000913ee78d): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p238' kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x1cb/0x760 arch/x86/kernel/apic/apic.c:1061 kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:804 kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' RIP: 0010:write_comp_data+0x1/0x70 kernel/kcov.c:116 Code: 05 5a 43 00 e9 a6 fc ff ff 4c 89 f7 e8 58 59 43 00 e9 6f fc ff ff e8 ae 64 c9 ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 <48> 89 e5 65 4c 8b 04 25 40 ee 01 00 65 8b 05 6c 52 82 7e a9 00 01 RSP: 0018:ffff888183be6c78 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 RAX: 1ffffd4000db3858 RBX: 0000000000000000 RCX: ffffffff81b242d9 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 RBP: ffff888183be6c88 R08: ffff8881819e4500 R09: fffff94000db3856 R10: fffff94000db3856 R11: ffffea0006d9c2b3 R12: dead000000000100 R13: 00007f7c6f7fe000 R14: dffffc0000000000 R15: ffffea0006d9c2c0 mm_counter_file include/linux/mm.h:1639 [inline] mm_counter include/linux/mm.h:1648 [inline] zap_pte_range mm/memory.c:1090 [inline] zap_pmd_range mm/memory.c:1193 [inline] zap_pud_range mm/memory.c:1222 [inline] zap_p4d_range mm/memory.c:1243 [inline] unmap_page_range+0x1179/0x2930 mm/memory.c:1264 unmap_single_vma+0x19b/0x310 mm/memory.c:1309 unmap_vmas+0x125/0x200 mm/memory.c:1339 exit_mmap+0x2be/0x590 mm/mmap.c:3145 __mmput kernel/fork.c:1045 [inline] mmput+0x247/0x610 kernel/fork.c:1066 exit_mm kernel/exit.c:545 [inline] do_exit+0xe74/0x26d0 kernel/exit.c:854 do_group_exit+0x177/0x440 kernel/exit.c:970 get_signal+0x8b0/0x1980 kernel/signal.c:2517 do_signal+0x9c/0x21c0 arch/x86/kernel/signal.c:816 exit_to_usermode_loop+0x2e5/0x380 arch/x86/entry/common.c:162 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457569 Code: Bad RIP value. RSP: 002b:00007f7c6f6becf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 000000000072bf08 RCX: 0000000000457569 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000072bf08 RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000072bf0c R13: 00007ffe72b9f5ff R14: 00007f7c6f6bf9c0 R15: 0000000000000000 BUG: sleeping function called from invalid context at mm/slab.h:421 in_atomic(): 1, irqs_disabled(): 0, pid: 10246, name: syz-executor0 INFO: lockdep is turned off. Preemption disabled at: [] spin_lock include/linux/spinlock.h:329 [inline] [] zap_pte_range mm/memory.c:1052 [inline] [] zap_pmd_range mm/memory.c:1193 [inline] [] zap_pud_range mm/memory.c:1222 [inline] [] zap_p4d_range mm/memory.c:1243 [inline] [] unmap_page_range+0xc1b/0x2930 mm/memory.c:1264 CPU: 0 PID: 10246 Comm: syz-executor0 Not tainted 4.20.0-rc5+ #364 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+0x244/0x39d lib/dump_stack.c:113 ___might_sleep.cold.86+0x221/0x254 kernel/sched/core.c:6148 __might_sleep+0x95/0x190 kernel/sched/core.c:6101 slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3378 [inline] kmem_cache_alloc_trace+0x2cd/0x750 mm/slab.c:3618 kmalloc include/linux/slab.h:546 [inline] kzalloc include/linux/slab.h:741 [inline] kobject_uevent_env+0x2f3/0x101e lib/kobject_uevent.c:514 kobject_uevent+0x1f/0x24 lib/kobject_uevent.c:636 kobject_cleanup lib/kobject.c:649 [inline] kobject_release lib/kobject.c:691 [inline] kref_put include/linux/kref.h:70 [inline] kobject_put.cold.9+0x170/0x2e4 lib/kobject.c:708 put_device+0x20/0x30 drivers/base/core.c:2024 delete_partition_rcu_cb+0x147/0x1b0 block/partition-generic.c:259 __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2437 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] rcu_process_callbacks+0x100a/0x1ac0 kernel/rcu/tree.c:2697 __do_softirq+0x308/0xb7e kernel/softirq.c:292 invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x1cb/0x760 arch/x86/kernel/apic/apic.c:1061 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:804 RIP: 0010:write_comp_data+0x1/0x70 kernel/kcov.c:116 Code: 05 5a 43 00 e9 a6 fc ff ff 4c 89 f7 e8 58 59 43 00 e9 6f fc ff ff e8 ae 64 c9 ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 <48> 89 e5 65 4c 8b 04 25 40 ee 01 00 65 8b 05 6c 52 82 7e a9 00 01 RSP: 0018:ffff888183be6c78 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 RAX: 1ffffd4000db3858 RBX: 0000000000000000 RCX: ffffffff81b242d9 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 RBP: ffff888183be6c88 R08: ffff8881819e4500 R09: fffff94000db3856 R10: fffff94000db3856 R11: ffffea0006d9c2b3 R12: dead000000000100 R13: 00007f7c6f7fe000 R14: dffffc0000000000 R15: ffffea0006d9c2c0 mm_counter_file include/linux/mm.h:1639 [inline] mm_counter include/linux/mm.h:1648 [inline] zap_pte_range mm/memory.c:1090 [inline] zap_pmd_range mm/memory.c:1193 [inline] zap_pud_range mm/memory.c:1222 [inline] zap_p4d_range mm/memory.c:1243 [inline] unmap_page_range+0x1179/0x2930 mm/memory.c:1264 unmap_single_vma+0x19b/0x310 mm/memory.c:1309 unmap_vmas+0x125/0x200 mm/memory.c:1339 exit_mmap+0x2be/0x590 mm/mmap.c:3145 __mmput kernel/fork.c:1045 [inline] mmput+0x247/0x610 kernel/fork.c:1066 exit_mm kernel/exit.c:545 [inline] do_exit+0xe74/0x26d0 kernel/exit.c:854 do_group_exit+0x177/0x440 kernel/exit.c:970 get_signal+0x8b0/0x1980 kernel/signal.c:2517 do_signal+0x9c/0x21c0 arch/x86/kernel/signal.c:816 exit_to_usermode_loop+0x2e5/0x380 arch/x86/entry/common.c:162 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457569 Code: Bad RIP value. RSP: 002b:00007f7c6f6becf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 000000000072bf08 RCX: 0000000000457569 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000072bf08 RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000072bf0c R13: 00007ffe72b9f5ff R14: 00007f7c6f6bf9c0 R15: 0000000000000000 kobject: 'loop0p241' (0000000013820717): fill_kobj_path: path = '/loop0p241' kobject: 'loop0p241' (0000000013820717): calling ktype release kobject: 'loop0p241': free name kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p239' (000000006e7be354): kobject_cleanup, parent (null) kobject: 'loop0p239' (000000006e7be354): calling ktype release kobject: 'loop0p239': free name kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0p239' (0000000003dd11b0): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0p239' (0000000003dd11b0): kobject_uevent_env kobject: 'loop0p239' (0000000003dd11b0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'holders' (00000000024a54e1): kobject_add_internal: parent: 'loop0p239', set: '' kobject: 'loop0p239' (0000000003dd11b0): kobject_uevent_env kobject: 'loop0p239' (0000000003dd11b0): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p239' kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '9p-17' (000000007f917863): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '9p-17' (000000007f917863): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: '9p-17' (000000007f917863): fill_kobj_path: path = '/devices/virtual/bdi/9p-17' kobject: '9p-17' (000000007f917863): kobject_uevent_env kobject: '9p-17' (000000007f917863): fill_kobj_path: path = '/devices/virtual/bdi/9p-17' kobject: '9p-17' (000000007f917863): kobject_cleanup, parent (null) kobject: '9p-17' (000000007f917863): calling ktype release kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: '9p-17': free name kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: '9p-18' (00000000cfb066c8): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: '9p-18' (00000000cfb066c8): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '9p-18' (00000000cfb066c8): fill_kobj_path: path = '/devices/virtual/bdi/9p-18' kobject: '9p-18' (00000000cfb066c8): kobject_uevent_env kobject: '9p-18' (00000000cfb066c8): fill_kobj_path: path = '/devices/virtual/bdi/9p-18' kobject: '9p-18' (00000000cfb066c8): kobject_cleanup, parent (null) kobject: '9p-18' (00000000cfb066c8): calling ktype release kobject: '9p-18': free name kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop0p233' (000000001fb4a976): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p233' (000000001fb4a976): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0p233' (000000001fb4a976): kobject_uevent_env: uevent_suppress caused the event to drop! PM: Basic memory bitmaps created kobject: 'holders' (0000000093ad68d1): kobject_add_internal: parent: 'loop0p233', set: '' kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0p233' (000000001fb4a976): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop0p233' (000000001fb4a976): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p233' kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' ISOFS: Unable to identify CD-ROM format. kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' PM: Basic memory bitmaps freed kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Marking nosave pages: [mem 0x00000000-0x00000fff] print_req_error: I/O error, dev loop0, sector 0 PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): kobject_uevent_env print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' PM: Basic memory bitmaps created print_req_error: I/O error, dev loop0, sector 0 kobject: 'loop0p230' (000000009f812aad): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop0p230' (000000009f812aad): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p230' (000000009f812aad): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'holders' (000000009a0cb583): kobject_add_internal: parent: 'loop0p230', set: '' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop0p230' (000000009f812aad): kobject_uevent_env kobject: 'loop0p230' (000000009f812aad): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p230' kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' ISOFS: Unable to identify CD-ROM format. kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' PM: Basic memory bitmaps freed kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000370074ec): kobject_uevent_env PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' PM: Basic memory bitmaps created kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' ISOFS: Unable to identify CD-ROM format. kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' PM: Basic memory bitmaps freed kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env PM: Basic memory bitmaps created kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env ISOFS: Unable to identify CD-ROM format. kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' PM: Basic memory bitmaps freed kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env PM: Basic memory bitmaps created kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (000000000150f982): kobject_uevent_env ISOFS: Unable to identify CD-ROM format. kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env PM: Basic memory bitmaps freed kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop6p234' (00000000ad300c8e): kobject_add_internal: parent: 'loop6', set: 'devices' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop6p234' (00000000ad300c8e): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop6p234' (00000000ad300c8e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Basic memory bitmaps created kobject: 'holders' (00000000277dbd1e): kobject_add_internal: parent: 'loop6p234', set: '' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop6p234' (00000000ad300c8e): kobject_uevent_env ISOFS: Unable to identify CD-ROM format. kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop6p234' (00000000ad300c8e): fill_kobj_path: path = '/devices/virtual/block/loop6/loop6p234' kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' PM: Basic memory bitmaps freed kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env PM: Basic memory bitmaps created kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' ISOFS: Unable to identify CD-ROM format. kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000000150f982): kobject_uevent_env kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000370074ec): kobject_uevent_env kobject: 'loop3' (00000000370074ec): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Basic memory bitmaps freed kobject: 'loop0p241' (000000006b99e013): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0p241' (000000006b99e013): kobject_uevent_env kobject: 'loop0p241' (000000006b99e013): kobject_uevent_env: uevent_suppress caused the event to drop! PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'holders' (00000000609fe564): kobject_add_internal: parent: 'loop0p241', set: '' kobject: 'loop4' (000000000150f982): kobject_uevent_env PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'loop4' (000000000150f982): fill_kobj_path: path = '/devices/virtual/block/loop4' PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop0p241' (000000006b99e013): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): kobject_uevent_env kobject: 'loop1' (00000000d22ce5f2): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p241' (000000006b99e013): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p241' kobject: 'loop5' (00000000c6f7cd75): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop5' (00000000c6f7cd75): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Basic memory bitmaps created ISOFS: Unable to identify CD-ROM format. kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Basic memory bitmaps freed kobject: 'loop0p243' (000000006ae98e0c): kobject_add_internal: parent: 'loop0', set: 'devices' PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0p243' (000000006ae98e0c): kobject_uevent_env PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'loop0p243' (000000006ae98e0c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'holders' (000000000ca03593): kobject_add_internal: parent: 'loop0p243', set: '' kobject: 'loop0p243' (000000006ae98e0c): kobject_uevent_env kobject: 'loop0p243' (000000006ae98e0c): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p243' PM: Basic memory bitmaps created kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' ISOFS: Unable to identify CD-ROM format. kobject: 'loop0' (00000000a8fd5a1b): kobject_uevent_env kobject: 'loop0' (00000000a8fd5a1b): fill_kobj_path: path = '/devices/virtual/block/loop0' PM: Basic memory bitmaps freed print_req_error: 10 callbacks suppressed print_req_error: I/O error, dev loop0, sector 0 PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'loop2' (0000000069c215ae): kobject_uevent_env kobject: 'loop2' (0000000069c215ae): fill_kobj_path: path = '/devices/virtual/block/loop2' PM: Marking nosave pages: [mem 0x0009f000-0x000fffff]