RDX: 0000000020000040 RSI: 000000004010aeab RDI: 0000000000000005
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5be96d6d4
R13: 00000000004c0c01 R14: 00000000004d2668 R15: 0000000000000006
================================================
WARNING: lock held when returning to user space!
5.0.0-rc1+ #15 Not tainted
------------------------------------------------
syz-executor4/9952 is leaving the kernel with locks still held!
1 lock held by syz-executor4/9952:
 #0: 000000009c34b5ec (crtc_ww_class_acquire){+.+.}, at: set_property_atomic+0xb4/0x330 drivers/gpu/drm/drm_mode_object.c:462
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
CPU: 1 PID: 9961 Comm: syz-executor4 Not tainted 5.0.0-rc1+ #15
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1db/0x2d0 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold+0xa/0x15 lib/fault-inject.c:149
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
 __should_failslab+0x121/0x190 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1603
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3365 [inline]
 __do_kmalloc mm/slab.c:3707 [inline]
 __kmalloc+0x2dc/0x740 mm/slab.c:3718
 kmalloc_array include/linux/slab.h:668 [inline]
 kcalloc include/linux/slab.h:679 [inline]
 drm_atomic_state_init+0x176/0x3c0 drivers/gpu/drm/drm_atomic.c:86
 drm_atomic_state_alloc drivers/gpu/drm/drm_atomic.c:123 [inline]
 drm_atomic_state_alloc+0xcf/0x120 drivers/gpu/drm/drm_atomic.c:113
 set_property_atomic+0xbc/0x330 drivers/gpu/drm/drm_mode_object.c:464
 drm_mode_obj_set_property_ioctl+0x43f/0x780 drivers/gpu/drm/drm_mode_object.c:522
 drm_connector_property_set_ioctl+0x1b5/0x2c0 drivers/gpu/drm/drm_connector.c:1841
 drm_ioctl_kernel+0x278/0x340 drivers/gpu/drm/drm_ioctl.c:758
 drm_ioctl+0x592/0xb50 drivers/gpu/drm/drm_ioctl.c:858
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:509 [inline]
 do_vfs_ioctl+0x107b/0x17d0 fs/ioctl.c:696
 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713
 __do_sys_ioctl fs/ioctl.c:720 [inline]
 __se_sys_ioctl fs/ioctl.c:718 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718
 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x457ec9
Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fc5be96cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fc5be96cc90 RCX: 0000000000457ec9
RDX: 0000000020000040 RSI: 000000004010aeab RDI: 0000000000000005
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5be96d6d4
R13: 00000000004c0c01 R14: 00000000004d2668 R15: 0000000000000006
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
CPU: 0 PID: 9990 Comm: syz-executor4 Not tainted 5.0.0-rc1+ #15
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1db/0x2d0 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold+0xa/0x15 lib/fault-inject.c:149
 __should_failslab+0x121/0x190 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1603
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3365 [inline]
 __do_kmalloc mm/slab.c:3707 [inline]
 __kmalloc+0x2dc/0x740 mm/slab.c:3718
 kmalloc_array include/linux/slab.h:668 [inline]
 kcalloc include/linux/slab.h:679 [inline]
 drm_atomic_state_init+0x212/0x3c0 drivers/gpu/drm/drm_atomic.c:90
 drm_atomic_state_alloc drivers/gpu/drm/drm_atomic.c:123 [inline]
 drm_atomic_state_alloc+0xcf/0x120 drivers/gpu/drm/drm_atomic.c:113
 set_property_atomic+0xbc/0x330 drivers/gpu/drm/drm_mode_object.c:464
 drm_mode_obj_set_property_ioctl+0x43f/0x780 drivers/gpu/drm/drm_mode_object.c:522
 drm_connector_property_set_ioctl+0x1b5/0x2c0 drivers/gpu/drm/drm_connector.c:1841
 drm_ioctl_kernel+0x278/0x340 drivers/gpu/drm/drm_ioctl.c:758
 drm_ioctl+0x592/0xb50 drivers/gpu/drm/drm_ioctl.c:858
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:509 [inline]
 do_vfs_ioctl+0x107b/0x17d0 fs/ioctl.c:696
 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713
 __do_sys_ioctl fs/ioctl.c:720 [inline]
 __se_sys_ioctl fs/ioctl.c:718 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718
 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x457ec9
Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fc5be96cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fc5be96cc90 RCX: 0000000000457ec9
RDX: 0000000020000040 RSI: 000000004010aeab RDI: 0000000000000005
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5be96d6d4
R13: 00000000004c0c01 R14: 00000000004d2668 R15: 0000000000000006
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
CPU: 0 PID: 10005 Comm: syz-executor4 Not tainted 5.0.0-rc1+ #15
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1db/0x2d0 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold+0xa/0x15 lib/fault-inject.c:149
 __should_failslab+0x121/0x190 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1603
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3365 [inline]
 __do_kmalloc mm/slab.c:3707 [inline]
 __kmalloc_track_caller+0x2d8/0x740 mm/slab.c:3724
 __do_krealloc mm/slab_common.c:1514 [inline]
 krealloc+0x66/0xd0 mm/slab_common.c:1561
 drm_atomic_get_connector_state+0x42e/0x620 drivers/gpu/drm/drm_atomic.c:824
 drm_atomic_set_property+0x1b2/0x2940 drivers/gpu/drm/drm_atomic_uapi.c:961
 set_property_atomic+0x145/0x330 drivers/gpu/drm/drm_mode_object.c:479
 drm_mode_obj_set_property_ioctl+0x43f/0x780 drivers/gpu/drm/drm_mode_object.c:522
 drm_connector_property_set_ioctl+0x1b5/0x2c0 drivers/gpu/drm/drm_connector.c:1841
 drm_ioctl_kernel+0x278/0x340 drivers/gpu/drm/drm_ioctl.c:758
 drm_ioctl+0x592/0xb50 drivers/gpu/drm/drm_ioctl.c:858
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:509 [inline]
 do_vfs_ioctl+0x107b/0x17d0 fs/ioctl.c:696
 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713
 __do_sys_ioctl fs/ioctl.c:720 [inline]
 __se_sys_ioctl fs/ioctl.c:718 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718
 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x457ec9
Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fc5be96cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fc5be96cc90 RCX: 0000000000457ec9
RDX: 0000000020000040 RSI: 000000004010aeab RDI: 0000000000000005
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5be96d6d4
R13: 00000000004c0c01 R14: 00000000004d2668 R15: 0000000000000006
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
CPU: 1 PID: 10051 Comm: syz-executor4 Not tainted 5.0.0-rc1+ #15
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1db/0x2d0 lib/dump_stack.c:113
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold+0xa/0x15 lib/fault-inject.c:149
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
 __should_failslab+0x121/0x190 mm/failslab.c:32
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
 should_failslab+0x9/0x14 mm/slab_common.c:1603
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3365 [inline]
 kmem_cache_alloc_trace+0x2d1/0x760 mm/slab.c:3605
kobject: 'loop2' (0000000023246034): kobject_uevent_env
 kmalloc include/linux/slab.h:545 [inline]
 drm_atomic_helper_connector_duplicate_state+0x70/0xd0 drivers/gpu/drm/drm_atomic_state_helper.c:391
 drm_atomic_get_connector_state+0x1e6/0x620 drivers/gpu/drm/drm_atomic.c:838
 drm_atomic_set_property+0x1b2/0x2940 drivers/gpu/drm/drm_atomic_uapi.c:961
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
 set_property_atomic+0x145/0x330 drivers/gpu/drm/drm_mode_object.c:479
 drm_mode_obj_set_property_ioctl+0x43f/0x780 drivers/gpu/drm/drm_mode_object.c:522
 drm_connector_property_set_ioctl+0x1b5/0x2c0 drivers/gpu/drm/drm_connector.c:1841
 drm_ioctl_kernel+0x278/0x340 drivers/gpu/drm/drm_ioctl.c:758
 drm_ioctl+0x592/0xb50 drivers/gpu/drm/drm_ioctl.c:858
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:509 [inline]
 do_vfs_ioctl+0x107b/0x17d0 fs/ioctl.c:696
 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713
 __do_sys_ioctl fs/ioctl.c:720 [inline]
 __se_sys_ioctl fs/ioctl.c:718 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718
 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x457ec9
Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fc5be96cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fc5be96cc90 RCX: 0000000000457ec9
RDX: 0000000020000040 RSI: 000000004010aeab RDI: 0000000000000005
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5be96d6d4
R13: 00000000004c0c01 R14: 00000000004d2668 R15: 0000000000000006
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 10089 Comm: syz-executor4 Not tainted 5.0.0-rc1+ #15
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1db/0x2d0 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold+0xa/0x15 lib/fault-inject.c:149
 __should_failslab+0x121/0x190 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1603
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3365 [inline]
 kmem_cache_alloc_trace+0x2d1/0x760 mm/slab.c:3605
 kmalloc include/linux/slab.h:545 [inline]
 kzalloc include/linux/slab.h:740 [inline]
 crtc_or_fake_commit.part.0+0x82/0x110 drivers/gpu/drm/drm_atomic_helper.c:1873
 crtc_or_fake_commit drivers/gpu/drm/drm_atomic_helper.c:1864 [inline]
 drm_atomic_helper_setup_commit+0x95c/0xf10 drivers/gpu/drm/drm_atomic_helper.c:1992
 drm_atomic_helper_commit+0x11f/0x400 drivers/gpu/drm/drm_atomic_helper.c:1697
 drm_atomic_commit+0xe2/0x110 drivers/gpu/drm/drm_atomic.c:1089
 set_property_atomic+0x163/0x330 drivers/gpu/drm/drm_mode_object.c:482
 drm_mode_obj_set_property_ioctl+0x43f/0x780 drivers/gpu/drm/drm_mode_object.c:522
 drm_connector_property_set_ioctl+0x1b5/0x2c0 drivers/gpu/drm/drm_connector.c:1841
 drm_ioctl_kernel+0x278/0x340 drivers/gpu/drm/drm_ioctl.c:758
 drm_ioctl+0x592/0xb50 drivers/gpu/drm/drm_ioctl.c:858
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:509 [inline]
 do_vfs_ioctl+0x107b/0x17d0 fs/ioctl.c:696
 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713
 __do_sys_ioctl fs/ioctl.c:720 [inline]
 __se_sys_ioctl fs/ioctl.c:718 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718
 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x457ec9
Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fc5be94bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fc5be94bc90 RCX: 0000000000457ec9
RDX: 0000000020000040 RSI: 000000004010aeab RDI: 0000000000000004
RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc5be94c6d4
R13: 00000000004c0c01 R14: 00000000004d2668 R15: 0000000000000005
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop5' (00000000b8ac0bd1): kobject_uevent_env
kobject: 'loop5' (00000000b8ac0bd1): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop4' (00000000415c23ec): kobject_uevent_env
kobject: 'loop4' (00000000415c23ec): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop0' (000000009a85ea58): kobject_uevent_env
kobject: 'loop0' (000000009a85ea58): fill_kobj_path: path = '/devices/virtual/block/loop0'
kobject: 'loop3' (00000000a8f7a387): kobject_uevent_env
kobject: 'loop3' (00000000a8f7a387): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop2' (0000000023246034): kobject_uevent_env
kobject: 'loop2' (0000000023246034): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop1' (000000003df80881): kobject_uevent_env
kobject: 'loop1' (000000003df80881): fill_kobj_path: path = '/devices/virtual/block/loop1'