====================================================== WARNING: possible circular locking dependency detected 4.19.84 #0 Not tainted ------------------------------------------------------ syz-executor.0/14742 is trying to acquire lock: 00000000a2e4e9a8 (&mm->mmap_sem){++++}, at: __might_fault+0xfb/0x1e0 mm/memory.c:4637 but task is already holding lock: 000000007c4b7462 (&rp->fetch_lock){+.+.}, at: mon_bin_read+0x60/0x640 drivers/usb/mon/mon_bin.c:813 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&rp->fetch_lock){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1300 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 mon_bin_vma_fault+0x73/0x2d0 drivers/usb/mon/mon_bin.c:1237 __do_fault+0x111/0x480 mm/memory.c:3269 do_cow_fault mm/memory.c:3710 [inline] do_fault mm/memory.c:3812 [inline] handle_pte_fault mm/memory.c:4041 [inline] __handle_mm_fault+0xf6d/0x3f80 mm/memory.c:4165 handle_mm_fault+0x1b5/0x690 mm/memory.c:4202 faultin_page mm/gup.c:530 [inline] __get_user_pages+0x609/0x17a0 mm/gup.c:730 populate_vma_page_range+0x20d/0x2a0 mm/gup.c:1234 __mm_populate+0x204/0x380 mm/gup.c:1282 mm_populate include/linux/mm.h:2323 [inline] vm_mmap_pgoff+0x213/0x230 mm/util.c:362 ksys_mmap_pgoff+0x4aa/0x630 mm/mmap.c:1586 __do_sys_mmap arch/x86/kernel/sys_x86_64.c:100 [inline] __se_sys_mmap arch/x86/kernel/sys_x86_64.c:91 [inline] __x64_sys_mmap+0xe9/0x1b0 arch/x86/kernel/sys_x86_64.c:91 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #0 (&mm->mmap_sem){++++}: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903 kobject: 'loop2' (0000000052054c9d): kobject_uevent_env __might_fault mm/memory.c:4638 [inline] __might_fault+0x15e/0x1e0 mm/memory.c:4623 _copy_to_user+0x30/0x120 lib/usercopy.c:25 copy_to_user include/linux/uaccess.h:155 [inline] mon_bin_read+0x329/0x640 drivers/usb/mon/mon_bin.c:825 kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' do_loop_readv_writev fs/read_write.c:701 [inline] do_loop_readv_writev fs/read_write.c:688 [inline] do_iter_read+0x490/0x640 fs/read_write.c:925 vfs_readv+0xf0/0x160 fs/read_write.c:987 do_preadv+0x1c4/0x280 fs/read_write.c:1071 __do_sys_preadv fs/read_write.c:1121 [inline] __se_sys_preadv fs/read_write.c:1116 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1116 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe kobject: 'loop1' (000000000a2c9120): kobject_uevent_env other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&rp->fetch_lock); lock( kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' &mm->mmap_sem); lock(&rp->fetch_lock); lock(&mm->mmap_sem); *** DEADLOCK *** 1 lock held by syz-executor.0/14742: #0: kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env 000000007c4b7462 (&rp->fetch_lock){+.+.}, at: mon_bin_read+0x60/0x640 drivers/usb/mon/mon_bin.c:813 stack backtrace: CPU: 1 PID: 14742 Comm: syz-executor.0 Not tainted 4.19.84 #0 kobject: 'loop5' (00000000c0c32fc4): 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+0x197/0x210 lib/dump_stack.c:118 print_circular_bug.isra.0.cold+0x1cc/0x28f 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+0x2e19/0x49c0 kernel/locking/lockdep.c:3411 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903 __might_fault mm/memory.c:4638 [inline] __might_fault+0x15e/0x1e0 mm/memory.c:4623 _copy_to_user+0x30/0x120 lib/usercopy.c:25 copy_to_user include/linux/uaccess.h:155 [inline] mon_bin_read+0x329/0x640 drivers/usb/mon/mon_bin.c:825 do_loop_readv_writev fs/read_write.c:701 [inline] do_loop_readv_writev fs/read_write.c:688 [inline] do_iter_read+0x490/0x640 fs/read_write.c:925 vfs_readv+0xf0/0x160 fs/read_write.c:987 kobject: 'loop2' (0000000052054c9d): kobject_uevent_env do_preadv+0x1c4/0x280 fs/read_write.c:1071 kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' __do_sys_preadv fs/read_write.c:1121 [inline] __se_sys_preadv fs/read_write.c:1116 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1116 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x45a669 Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fb760bdec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a669 kobject: 'nullb0' (00000000fe1c601b): kobject_uevent_env RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 kobject: 'nullb0' (00000000fe1c601b): fill_kobj_path: path = '/devices/virtual/block/nullb0' R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb760bdf6d4 R13: 00000000004c7ef1 R14: 00000000004dde10 R15: 00000000ffffffff kobject: 'serio298' (00000000701ad941): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'serio298' (00000000701ad941): kobject_uevent_env PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'serio298' (00000000701ad941): fill_kobj_path: path = '/devices/serio298' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] PM: Basic memory bitmaps created kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env kobject: 'loop5' (00000000c0c32fc4): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'input298' (00000000cbd4b3e9): kobject_cleanup, parent (null) kobject: 'input298' (00000000cbd4b3e9): calling ktype release kobject: 'input298': free name kobject: 'serio298' (00000000701ad941): kobject_uevent_env kobject: 'serio298' (00000000701ad941): fill_kobj_path: path = '/devices/serio298' kobject: 'serio298' (00000000701ad941): kobject_cleanup, parent (null) kobject: 'rx-0' (000000000343dcf2): kobject_cleanup, parent 00000000c423a757 kobject: 'serio298' (00000000701ad941): calling ktype release kobject: 'serio298': free name kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'rx-0' (000000000343dcf2): auto cleanup 'remove' event kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (000000000343dcf2): kobject_uevent_env PM: Basic memory bitmaps freed kobject: 'rx-0' (000000000343dcf2): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'serio299' (000000009d41ee47): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'rx-0' (000000000343dcf2): auto cleanup kobject_del kobject: 'serio299' (000000009d41ee47): kobject_uevent_env kobject: 'rx-0' (000000000343dcf2): calling ktype release kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env PM: Marking nosave pages: [mem 0x00000000-0x00000fff] kobject: 'serio299' (000000009d41ee47): fill_kobj_path: path = '/devices/serio299' kobject: 'rx-0': free name kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] kobject: 'tx-0' (00000000c35c1ebd): kobject_cleanup, parent 00000000c423a757 PM: Marking nosave pages: [mem 0xbfffd000-0xffffffff] kobject: 'tx-0' (00000000c35c1ebd): auto cleanup 'remove' event kobject: 'tx-0' (00000000c35c1ebd): kobject_uevent_env PM: Basic memory bitmaps created kobject: 'tx-0' (00000000c35c1ebd): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000c35c1ebd): auto cleanup kobject_del kobject: 'tx-0' (00000000c35c1ebd): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000c423a757): kobject_cleanup, parent (null) kobject: 'queues' (00000000c423a757): calling ktype release kobject: 'queues' (00000000c423a757): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (000000005cd45a6a): kobject_uevent_env kobject: 'ip6gre0' (000000005cd45a6a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6gre0' (000000005cd45a6a): kobject_cleanup, parent (null) kobject: 'ip6gre0' (000000005cd45a6a): calling ktype release kobject: 'ip6gre0': free name kobject: 'rx-0' (00000000b29fe418): kobject_cleanup, parent 00000000d1fe45a8 kobject: 'rx-0' (00000000b29fe418): auto cleanup 'remove' event kobject: 'rx-0' (00000000b29fe418): kobject_uevent_env kobject: 'rx-0' (00000000b29fe418): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000b29fe418): auto cleanup kobject_del kobject: 'rx-0' (00000000b29fe418): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000d8ae8597): kobject_cleanup, parent 00000000d1fe45a8 kobject: 'tx-0' (00000000d8ae8597): auto cleanup 'remove' event kobject: 'tx-0' (00000000d8ae8597): kobject_uevent_env kobject: 'tx-0' (00000000d8ae8597): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000d8ae8597): auto cleanup kobject_del kobject: 'tx-0' (00000000d8ae8597): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000d1fe45a8): kobject_cleanup, parent (null) kobject: 'queues' (00000000d1fe45a8): calling ktype release kobject: 'queues' (00000000d1fe45a8): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (000000004faef776): kobject_uevent_env kobject: 'ip6tnl0' (000000004faef776): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6tnl0' (000000004faef776): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (000000004faef776): calling ktype release kobject: 'ip6tnl0': free name kobject: 'rx-0' (0000000096655e6f): kobject_cleanup, parent 0000000001ed27a8 kobject: 'rx-0' (0000000096655e6f): auto cleanup 'remove' event kobject: 'rx-0' (0000000096655e6f): kobject_uevent_env kobject: 'rx-0' (0000000096655e6f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000096655e6f): auto cleanup kobject_del kobject: 'rx-0' (0000000096655e6f): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000002441e9d6): kobject_cleanup, parent 0000000001ed27a8 kobject: 'tx-0' (000000002441e9d6): auto cleanup 'remove' event kobject: 'input299' (0000000037af8255): kobject_cleanup, parent (null) kobject: 'tx-0' (000000002441e9d6): kobject_uevent_env kobject: 'input299' (0000000037af8255): calling ktype release kobject: 'tx-0' (000000002441e9d6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000002441e9d6): auto cleanup kobject_del kobject: 'tx-0' (000000002441e9d6): calling ktype release kobject: 'input299': free name kobject: 'tx-0': free name kobject: 'queues' (0000000001ed27a8): kobject_cleanup, parent (null) kobject: 'queues' (0000000001ed27a8): calling ktype release kobject: 'queues' (0000000001ed27a8): kset_release kobject: 'queues': free name kobject: 'sit0' (000000004e0ab8ea): kobject_uevent_env kobject: 'sit0' (000000004e0ab8ea): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (000000004e0ab8ea): kobject_cleanup, parent (null) kobject: 'sit0' (000000004e0ab8ea): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (00000000bd34fc20): kobject_cleanup, parent 00000000b5bf47e2 kobject: 'rx-0' (00000000bd34fc20): auto cleanup 'remove' event kobject: 'rx-0' (00000000bd34fc20): kobject_uevent_env kobject: 'rx-0' (00000000bd34fc20): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000bd34fc20): auto cleanup kobject_del kobject: 'rx-0' (00000000bd34fc20): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001b08d6e5): kobject_cleanup, parent 00000000b5bf47e2 kobject: 'tx-0' (000000001b08d6e5): auto cleanup 'remove' event kobject: 'tx-0' (000000001b08d6e5): kobject_uevent_env kobject: 'tx-0' (000000001b08d6e5): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000001b08d6e5): auto cleanup kobject_del kobject: 'tx-0' (000000001b08d6e5): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000b5bf47e2): kobject_cleanup, parent (null) kobject: 'queues' (00000000b5bf47e2): calling ktype release kobject: 'queues' (00000000b5bf47e2): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (00000000e8117b9a): kobject_uevent_env kobject: 'ip6_vti0' (00000000e8117b9a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (00000000e8117b9a): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (00000000e8117b9a): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (00000000ac72f0d4): kobject_cleanup, parent 00000000fe09254b kobject: 'rx-0' (00000000ac72f0d4): auto cleanup 'remove' event kobject: 'rx-0' (00000000ac72f0d4): kobject_uevent_env kobject: 'rx-0' (00000000ac72f0d4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000ac72f0d4): auto cleanup kobject_del kobject: 'rx-0' (00000000ac72f0d4): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000008d5fe590): kobject_cleanup, parent 00000000fe09254b kobject: 'tx-0' (000000008d5fe590): auto cleanup 'remove' event kobject: 'tx-0' (000000008d5fe590): kobject_uevent_env kobject: 'tx-0' (000000008d5fe590): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000008d5fe590): auto cleanup kobject_del kobject: 'tx-0' (000000008d5fe590): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000fe09254b): kobject_cleanup, parent (null) kobject: 'queues' (00000000fe09254b): calling ktype release kobject: 'queues' (00000000fe09254b): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000839f4ae1): kobject_uevent_env kobject: 'ip_vti0' (00000000839f4ae1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input300' (000000007b41a36a): kobject_cleanup, parent (null) kobject: 'input300' (000000007b41a36a): calling ktype release kobject: 'input300': free name kobject: 'serio299' (000000009d41ee47): kobject_uevent_env kobject: 'ip_vti0' (00000000839f4ae1): kobject_cleanup, parent (null) kobject: 'serio299' (000000009d41ee47): fill_kobj_path: path = '/devices/serio299' kobject: 'ip_vti0' (00000000839f4ae1): calling ktype release kobject: 'serio299' (000000009d41ee47): kobject_cleanup, parent (null) kobject: 'ip_vti0': free name kobject: 'serio299' (000000009d41ee47): calling ktype release kobject: 'serio299': free name kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'batman_adv' (00000000e1499edd): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' PM: Basic memory bitmaps freed kobject: 'batman_adv' (00000000e1499edd): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000e1499edd): kobject_cleanup, parent (null) kobject: 'loop3' (00000000f533d9e2): kobject_uevent_env kobject: 'loop3' (00000000f533d9e2): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'batman_adv' (00000000e1499edd): calling ktype release kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: (00000000e1499edd): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'rx-0' (00000000fc017090): kobject_cleanup, parent 00000000d09d9d74 kobject: 'serio300' (00000000998d2c52): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'serio300' (00000000998d2c52): kobject_uevent_env kobject: 'rx-0' (00000000fc017090): auto cleanup 'remove' event kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'serio300' (00000000998d2c52): fill_kobj_path: path = '/devices/serio300' kobject: 'rx-0' (00000000fc017090): kobject_uevent_env kobject: 'rx-0' (00000000fc017090): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (00000000fc017090): auto cleanup kobject_del kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (00000000fc017090): calling ktype release kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env kobject: 'loop5' (00000000c0c32fc4): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0': free name kobject: 'tx-0' (00000000ed5f0926): kobject_cleanup, parent 00000000d09d9d74 kobject: 'tx-0' (00000000ed5f0926): auto cleanup 'remove' event kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'tx-0' (00000000ed5f0926): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'tx-0' (00000000ed5f0926): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (00000000ed5f0926): auto cleanup kobject_del kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (00000000ed5f0926): calling ktype release kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'tx-0': free name kobject: 'queues' (00000000d09d9d74): kobject_cleanup, parent (null) kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (00000000d09d9d74): calling ktype release kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'queues' (00000000d09d9d74): kset_release kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues': free name kobject: 'erspan0' (00000000be1028b8): kobject_uevent_env kobject: 'erspan0' (00000000be1028b8): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'erspan0' (00000000be1028b8): kobject_cleanup, parent (null) kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env kobject: 'erspan0' (00000000be1028b8): calling ktype release kobject: 'loop5' (00000000c0c32fc4): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'erspan0': free name kobject: 'input301' (0000000007ea7ae9): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000092db8605): kobject_uevent_env kobject: 'input301' (0000000007ea7ae9): calling ktype release kobject: 'batman_adv' (0000000092db8605): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'input301': free name kobject: 'serio301' (000000008cec9e46): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'batman_adv' (0000000092db8605): kobject_cleanup, parent (null) kobject: 'serio301' (000000008cec9e46): kobject_uevent_env kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'serio301' (000000008cec9e46): fill_kobj_path: path = '/devices/serio301' kobject: 'batman_adv' (0000000092db8605): calling ktype release kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: (0000000092db8605): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000007186b794): kobject_cleanup, parent 000000007a8f9c53 kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'rx-0' (000000007186b794): auto cleanup 'remove' event kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (000000007186b794): kobject_uevent_env kobject: 'rx-0' (000000007186b794): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000007186b794): auto cleanup kobject_del kobject: 'rx-0' (000000007186b794): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000089d0e791): kobject_cleanup, parent 000000007a8f9c53 kobject: 'tx-0' (0000000089d0e791): auto cleanup 'remove' event kobject: 'tx-0' (0000000089d0e791): kobject_uevent_env kobject: 'tx-0' (0000000089d0e791): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000089d0e791): auto cleanup kobject_del kobject: 'tx-0' (0000000089d0e791): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000007a8f9c53): kobject_cleanup, parent (null) kobject: 'queues' (000000007a8f9c53): calling ktype release kobject: 'queues' (000000007a8f9c53): kset_release kobject: 'queues': free name kobject: 'gretap0' (000000008796603e): kobject_uevent_env kobject: 'gretap0' (000000008796603e): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gretap0' (000000008796603e): kobject_cleanup, parent (null) kobject: 'gretap0' (000000008796603e): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (00000000c4e23bd9): kobject_cleanup, parent 00000000f0932867 kobject: 'rx-0' (00000000c4e23bd9): auto cleanup 'remove' event kobject: 'rx-0' (00000000c4e23bd9): kobject_uevent_env kobject: 'rx-0' (00000000c4e23bd9): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000c4e23bd9): auto cleanup kobject_del kobject: 'rx-0' (00000000c4e23bd9): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000847c1372): kobject_cleanup, parent 00000000f0932867 kobject: 'tx-0' (00000000847c1372): auto cleanup 'remove' event kobject: 'tx-0' (00000000847c1372): kobject_uevent_env kobject: 'tx-0' (00000000847c1372): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000847c1372): auto cleanup kobject_del kobject: 'tx-0' (00000000847c1372): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000f0932867): kobject_cleanup, parent (null) kobject: 'queues' (00000000f0932867): calling ktype release kobject: 'queues' (00000000f0932867): kset_release kobject: 'queues': free name kobject: 'gre0' (00000000194927c7): kobject_uevent_env kobject: 'gre0' (00000000194927c7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'input302' (00000000e7d703c0): kobject_cleanup, parent (null) kobject: 'gre0' (00000000194927c7): kobject_cleanup, parent (null) kobject: 'input302' (00000000e7d703c0): calling ktype release kobject: 'gre0' (00000000194927c7): calling ktype release kobject: 'input302': free name kobject: 'gre0': free name kobject: 'serio302' (00000000f0925531): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'serio302' (00000000f0925531): kobject_uevent_env kobject: 'rx-0' (0000000001ac4619): kobject_cleanup, parent 00000000324fb58d kobject: 'serio302' (00000000f0925531): fill_kobj_path: path = '/devices/serio302' kobject: 'rx-0' (0000000001ac4619): auto cleanup 'remove' event kobject: 'rx-0' (0000000001ac4619): kobject_uevent_env kobject: 'rx-0' (0000000001ac4619): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000001ac4619): auto cleanup kobject_del kobject: 'rx-0' (0000000001ac4619): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000cf29c059): kobject_cleanup, parent 00000000324fb58d kobject: 'tx-0' (00000000cf29c059): auto cleanup 'remove' event kobject: 'tx-0' (00000000cf29c059): kobject_uevent_env kobject: 'tx-0' (00000000cf29c059): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000cf29c059): auto cleanup kobject_del kobject: 'tx-0' (00000000cf29c059): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000324fb58d): kobject_cleanup, parent (null) kobject: 'queues' (00000000324fb58d): calling ktype release kobject: 'queues' (00000000324fb58d): kset_release kobject: 'queues': free name kobject: 'tunl0' (00000000f71e71c4): kobject_uevent_env kobject: 'tunl0' (00000000f71e71c4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (00000000f71e71c4): kobject_cleanup, parent (null) kobject: 'tunl0' (00000000f71e71c4): calling ktype release kobject: 'tunl0': free name kobject: 'rx-0' (000000006f1912ea): kobject_cleanup, parent 00000000a1b802de kobject: 'rx-0' (000000006f1912ea): auto cleanup 'remove' event kobject: 'rx-0' (000000006f1912ea): kobject_uevent_env kobject: 'rx-0' (000000006f1912ea): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000006f1912ea): auto cleanup kobject_del kobject: 'rx-0' (000000006f1912ea): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000838d9779): kobject_cleanup, parent 00000000a1b802de kobject: 'tx-0' (00000000838d9779): auto cleanup 'remove' event kobject: 'tx-0' (00000000838d9779): kobject_uevent_env kobject: 'tx-0' (00000000838d9779): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000838d9779): auto cleanup kobject_del kobject: 'tx-0' (00000000838d9779): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000a1b802de): kobject_cleanup, parent (null) kobject: 'queues' (00000000a1b802de): calling ktype release kobject: 'queues' (00000000a1b802de): kset_release kobject: 'queues': free name kobject: 'lo' (000000009d50dc9f): kobject_uevent_env kobject: 'lo' (000000009d50dc9f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'lo' (000000009d50dc9f): kobject_cleanup, parent (null) kobject: 'lo' (000000009d50dc9f): calling ktype release kobject: 'lo': free name kobject: 'input303' (00000000b75a4518): kobject_cleanup, parent (null) kobject: 'input303' (00000000b75a4518): calling ktype release kobject: 'input303': free name kobject: 'serio300' (00000000998d2c52): kobject_uevent_env kobject: 'serio300' (00000000998d2c52): fill_kobj_path: path = '/devices/serio300' kobject: 'serio300' (00000000998d2c52): kobject_cleanup, parent (null) kobject: 'serio300' (00000000998d2c52): calling ktype release kobject: 'serio300': free name kobject: 'serio301' (000000008cec9e46): kobject_uevent_env kobject: 'serio301' (000000008cec9e46): fill_kobj_path: path = '/devices/serio301' kobject: 'serio301' (000000008cec9e46): kobject_cleanup, parent (null) kobject: 'serio301' (000000008cec9e46): calling ktype release kobject: 'serio301': free name kobject: 'serio302' (00000000f0925531): kobject_uevent_env kobject: 'serio302' (00000000f0925531): fill_kobj_path: path = '/devices/serio302' kobject: 'serio302' (00000000f0925531): kobject_cleanup, parent (null) kobject: 'serio302' (00000000f0925531): calling ktype release kobject: 'serio302': free name misc userio: No port type given on /dev/userio kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env misc userio: The device must be registered before sending interrupts kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' misc userio: The device must be registered before sending interrupts misc userio: No port type given on /dev/userio misc userio: The device must be registered before sending interrupts kobject: 'serio303' (0000000060f7c891): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'serio303' (0000000060f7c891): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'serio303' (0000000060f7c891): fill_kobj_path: path = '/devices/serio303' kobject: 'input304' (00000000aceb4465): kobject_cleanup, parent (null) kobject: 'input304' (00000000aceb4465): calling ktype release kobject: 'input304': free name kobject: 'serio303' (0000000060f7c891): kobject_uevent_env kobject: 'serio303' (0000000060f7c891): fill_kobj_path: path = '/devices/serio303' kobject: 'serio303' (0000000060f7c891): kobject_cleanup, parent (null) kobject: 'serio303' (0000000060f7c891): calling ktype release kobject: 'serio303': free name kobject: 'loop3' (00000000f533d9e2): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop3' (00000000f533d9e2): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000f533d9e2): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop3' (00000000f533d9e2): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000c0c32fc4): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'serio304' (00000000cc0472dd): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'serio304' (00000000cc0472dd): kobject_uevent_env kobject: 'serio304' (00000000cc0472dd): fill_kobj_path: path = '/devices/serio304' kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env kobject: 'loop5' (00000000c0c32fc4): fill_kobj_path: path = '/devices/virtual/block/loop5' audit: type=1400 audit(2000000321.030:179): avc: denied { associate } for pid=16546 comm="syz-executor.5" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' bridge0: port 3(gretap0) entered blocking state kobject: 'loop2' (0000000052054c9d): kobject_uevent_env bridge0: port 3(gretap0) entered disabled state kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'brport' (00000000d09ede3c): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' device gretap0 entered promiscuous mode bridge0: port 3(gretap0) entered blocking state bridge0: port 3(gretap0) entered forwarding state kobject: 'brport' (00000000d09ede3c): kobject_uevent_env kobject: 'brport' (00000000d09ede3c): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'input305' (0000000049237e68): kobject_cleanup, parent (null) kobject: 'input305' (0000000049237e68): calling ktype release kobject: 'input305': free name kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' misc userio: No port type given on /dev/userio kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env misc userio: The device must be registered before sending interrupts kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'input306' (0000000050036a1f): kobject_cleanup, parent (null) kobject: 'input306' (0000000050036a1f): calling ktype release kobject: 'input306': free name kobject: 'serio305' (00000000e3974b1a): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'serio305' (00000000e3974b1a): kobject_uevent_env kobject: 'serio305' (00000000e3974b1a): fill_kobj_path: path = '/devices/serio305' kobject: 'input307' (0000000009ef65b6): kobject_cleanup, parent (null) kobject: 'input307' (0000000009ef65b6): calling ktype release kobject: 'input307': free name kobject: 'serio304' (00000000cc0472dd): kobject_uevent_env kobject: 'serio304' (00000000cc0472dd): fill_kobj_path: path = '/devices/serio304' kobject: 'serio304' (00000000cc0472dd): kobject_cleanup, parent (null) kobject: 'serio304' (00000000cc0472dd): calling ktype release kobject: 'serio304': free name kobject: 'serio305' (00000000e3974b1a): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'serio305' (00000000e3974b1a): fill_kobj_path: path = '/devices/serio305' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'serio305' (00000000e3974b1a): kobject_cleanup, parent (null) kobject: 'serio305' (00000000e3974b1a): calling ktype release kobject: 'loop3' (00000000f533d9e2): kobject_uevent_env kobject: 'loop3' (00000000f533d9e2): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'serio305': free name kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop1' (000000000a2c9120): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop1' (000000000a2c9120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (00000000f533d9e2): kobject_uevent_env kobject: 'loop3' (00000000f533d9e2): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'serio306' (00000000df7fc495): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'serio306' (00000000df7fc495): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'serio306' (00000000df7fc495): fill_kobj_path: path = '/devices/serio306' kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (00000000c0c32fc4): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop3' (00000000f533d9e2): kobject_uevent_env kobject: 'loop3' (00000000f533d9e2): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000c0c32fc4): kobject_uevent_env kobject: 'kvm' (000000006ad8dbe6): kobject_uevent_env kobject: 'loop5' (00000000c0c32fc4): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (000000006ad8dbe6): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop4' (00000000495a219a): kobject_uevent_env kobject: 'loop4' (00000000495a219a): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (0000000052054c9d): kobject_uevent_env kobject: 'input308' (00000000af25ed18): kobject_cleanup, parent (null) kobject: 'loop2' (0000000052054c9d): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'input308' (00000000af25ed18): calling ktype release kobject: 'input308': free name kobject: 'serio307' (00000000d71d5fdd): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'serio307' (00000000d71d5fdd): kobject_uevent_env kobject: 'serio307' (00000000d71d5fdd): fill_kobj_path: path = '/devices/serio307' kobject: 'input309' (00000000ec9262fd): kobject_cleanup, parent (null) kobject: 'input309' (00000000ec9262fd): calling ktype release kobject: 'input309': free name kobject: 'serio308' (00000000bebaeabf): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'serio308' (00000000bebaeabf): kobject_uevent_env kobject: 'serio308' (00000000bebaeabf): fill_kobj_path: path = '/devices/serio308' kobject: 'input310' (00000000d5782c2f): kobject_cleanup, parent (null) kobject: 'input310' (00000000d5782c2f): calling ktype release kobject: 'input310': free name kobject: 'serio309' (000000003b7e3541): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'serio309' (000000003b7e3541): kobject_uevent_env kobject: 'serio309' (000000003b7e3541): fill_kobj_path: path = '/devices/serio309' kobject: 'input311' (00000000ec0d2a21): kobject_cleanup, parent (null) kobject: 'input311' (00000000ec0d2a21): calling ktype release kobject: 'input311': free name kobject: 'serio310' (000000001ee6ae80): kobject_add_internal: parent: 'devices', set: 'devices' kobject: 'serio310' (000000001ee6ae80): kobject_uevent_env kobject: 'serio310' (000000001ee6ae80): fill_kobj_path: path = '/devices/serio310' kobject: 'input312' (000000003aa51233): kobject_cleanup, parent (null) kobject: 'input312' (000000003aa51233): calling ktype release kobject: 'input312': free name kobject: 'serio306' (00000000df7fc495): kobject_uevent_env kobject: 'serio306' (00000000df7fc495): fill_kobj_path: path = '/devices/serio306' kobject: 'serio306' (00000000df7fc495): kobject_cleanup, parent (null) kobject: 'serio306' (00000000df7fc495): calling ktype release kobject: 'serio306': free name kobject: 'serio307' (00000000d71d5fdd): kobject_uevent_env kobject: 'serio307' (00000000d71d5fdd): fill_kobj_path: path = '/devices/serio307' kobject: 'serio307' (00000000d71d5fdd): kobject_cleanup, parent (null) kobject: 'serio307' (00000000d71d5fdd): calling ktype release kobject: 'serio307': free name kobject: 'serio308' (00000000bebaeabf): kobject_uevent_env kobject: 'serio308' (00000000bebaeabf): fill_kobj_path: path = '/devices/serio308' kobject: 'serio308' (00000000bebaeabf): kobject_cleanup, parent (null) kobject: 'serio308' (00000000bebaeabf): calling ktype release kobject: 'serio308': free name kobject: 'serio309' (000000003b7e3541): kobject_uevent_env kobject: 'serio309' (000000003b7e3541): fill_kobj_path: path = '/devices/serio309'