[ 9.315801][ T2614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 9.323262][ T2614] eql: remember to turn off Van-Jacobson compression on your slave devices [ 9.350793][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 9.354565][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.28' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 25.833143][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 25.951746][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 26.160818][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program [ 26.226035][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 26.837203][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 26.987023][ T3031] udevd[3031]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program [ 27.263640][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program [ 27.342918][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program [ 27.424070][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program [ 27.503489][ T3031] udevd[3031]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 31.010557][ T3031] udevd[3031]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 31.537504][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 33.926414][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 34.307331][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 35.663905][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program [ 35.763520][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 36.739073][ T4660] [ 36.739581][ T4660] ====================================================== [ 36.740812][ T4660] WARNING: possible circular locking dependency detected [ 36.742235][ T4660] 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 Not tainted [ 36.743842][ T4660] ------------------------------------------------------ [ 36.745256][ T4660] syz-executor139/4660 is trying to acquire lock: [ 36.746715][ T4660] ffff0000c98530a8 ((&sq->pending_timer)){+.-.}-{0:0}, at: del_timer_sync+0x70/0x1ac [ 36.749795][ T4660] [ 36.749795][ T4660] but task is already holding lock: [ 36.751589][ T4660] ffff80000ef84d98 (&blkcg->lock){....}-{2:2}, at: blkcg_deactivate_policy+0xdc/0x198 [ 36.753646][ T4660] [ 36.753646][ T4660] which lock already depends on the new lock. [ 36.753646][ T4660] [ 36.755751][ T4660] [ 36.755751][ T4660] the existing dependency chain (in reverse order) is: [ 36.757608][ T4660] [ 36.757608][ T4660] -> #2 (&blkcg->lock){....}-{2:2}: [ 36.759055][ T4660] _raw_spin_lock+0x54/0x6c [ 36.760093][ T4660] blkg_create+0x3d0/0x668 [ 36.761075][ T4660] blkcg_init_queue+0x7c/0x1d8 [ 36.762264][ T4660] __alloc_disk_node+0x16c/0x29c [ 36.763429][ T4660] __blk_alloc_disk+0x40/0xb4 [ 36.764554][ T4660] brd_alloc+0x190/0x2c8 [ 36.765591][ T4660] brd_init+0xf0/0x1ac [ 36.766614][ T4660] do_one_initcall+0x118/0x22c [ 36.767720][ T4660] do_initcall_level+0xac/0xe4 [ 36.768878][ T4660] do_initcalls+0x58/0xa8 [ 36.769880][ T4660] do_basic_setup+0x20/0x2c [ 36.770821][ T4660] kernel_init_freeable+0xb8/0x148 [ 36.771797][ T4660] kernel_init+0x24/0x290 [ 36.772636][ T4660] ret_from_fork+0x10/0x20 [ 36.773426][ T4660] [ 36.773426][ T4660] -> #1 (&q->queue_lock){..-.}-{2:2}: [ 36.774665][ T4660] _raw_spin_lock_irq+0x70/0x9c [ 36.775674][ T4660] throtl_pending_timer_fn+0x94/0x39c [ 36.776913][ T4660] call_timer_fn+0x90/0x144 [ 36.777979][ T4660] __run_timers+0x280/0x374 [ 36.778983][ T4660] run_timer_softirq+0x34/0x5c [ 36.780084][ T4660] _stext+0x168/0x37c [ 36.781036][ T4660] ____do_softirq+0x14/0x20 [ 36.782099][ T4660] call_on_irq_stack+0x2c/0x54 [ 36.783198][ T4660] do_softirq_own_stack+0x20/0x2c [ 36.784426][ T4660] invoke_softirq+0x70/0xbc [ 36.785478][ T4660] __irq_exit_rcu+0xf0/0x140 [ 36.786547][ T4660] irq_exit_rcu+0x10/0x40 [ 36.787639][ T4660] el1_interrupt+0x38/0x68 [ 36.788601][ T4660] el1h_64_irq_handler+0x18/0x24 [ 36.789697][ T4660] el1h_64_irq+0x64/0x68 [ 36.791467][ T4660] arch_local_irq_enable+0xc/0x18 [ 36.792513][ T4660] default_idle_call+0x48/0xb8 [ 36.793746][ T4660] do_idle+0x108/0x2d8 [ 36.794790][ T4660] cpu_startup_entry+0x24/0x28 [ 36.795906][ T4660] secondary_start_kernel+0x154/0x17c [ 36.797211][ T4660] __secondary_switched+0xb0/0xb4 [ 36.798513][ T4660] [ 36.798513][ T4660] -> #0 ((&sq->pending_timer)){+.-.}-{0:0}: [ 36.800199][ T4660] __lock_acquire+0x1530/0x30a4 [ 36.801295][ T4660] lock_acquire+0x100/0x1f8 [ 36.802358][ T4660] del_timer_sync+0x98/0x1ac [ 36.803572][ T4660] throtl_pd_free+0x20/0x48 [ 36.804747][ T4660] blkcg_deactivate_policy+0x124/0x198 [ 36.806107][ T4660] blk_throtl_exit+0x48/0x80 [ 36.807341][ T4660] blkcg_init_queue+0x198/0x1d8 [ 36.808560][ T4660] __alloc_disk_node+0x16c/0x29c [ 36.809808][ T4660] __blk_mq_alloc_disk+0xbc/0x12c [ 36.811018][ T4660] loop_add+0x1c8/0x418 [ 36.812000][ T4660] loop_control_ioctl+0xa0/0x384 [ 36.813137][ T4660] __arm64_sys_ioctl+0xd0/0x140 [ 36.814352][ T4660] el0_svc_common+0x138/0x220 [ 36.815472][ T4660] do_el0_svc+0x48/0x164 [ 36.816487][ T4660] el0_svc+0x58/0x150 [ 36.817600][ T4660] el0t_64_sync_handler+0x84/0xf0 [ 36.818707][ T4660] el0t_64_sync+0x18c/0x190 [ 36.819689][ T4660] [ 36.819689][ T4660] other info that might help us debug this: [ 36.819689][ T4660] [ 36.821606][ T4660] Chain exists of: [ 36.821606][ T4660] (&sq->pending_timer) --> &q->queue_lock --> &blkcg->lock [ 36.821606][ T4660] [ 36.824296][ T4660] Possible unsafe locking scenario: [ 36.824296][ T4660] [ 36.825905][ T4660] CPU0 CPU1 [ 36.827009][ T4660] ---- ---- [ 36.828186][ T4660] lock(&blkcg->lock); [ 36.828976][ T4660] lock(&q->queue_lock); [ 36.830344][ T4660] lock(&blkcg->lock); [ 36.831735][ T4660] lock((&sq->pending_timer)); [ 36.832743][ T4660] [ 36.832743][ T4660] *** DEADLOCK *** [ 36.832743][ T4660] [ 36.834534][ T4660] 2 locks held by syz-executor139/4660: [ 36.835760][ T4660] #0: ffff0000c53e8f30 (&q->queue_lock){..-.}-{2:2}, at: blkcg_deactivate_policy+0x98/0x198 [ 36.837941][ T4660] #1: ffff80000ef84d98 (&blkcg->lock){....}-{2:2}, at: blkcg_deactivate_policy+0xdc/0x198 [ 36.840105][ T4660] [ 36.840105][ T4660] stack backtrace: [ 36.841351][ T4660] CPU: 1 PID: 4660 Comm: syz-executor139 Not tainted 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 [ 36.843750][ T4660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 36.845967][ T4660] Call trace: [ 36.846669][ T4660] dump_backtrace+0x1c4/0x1f0 [ 36.847719][ T4660] show_stack+0x2c/0x54 [ 36.848598][ T4660] dump_stack_lvl+0x104/0x16c [ 36.849648][ T4660] dump_stack+0x1c/0x58 [ 36.850560][ T4660] print_circular_bug+0x2c4/0x2c8 [ 36.851614][ T4660] check_noncircular+0x14c/0x154 [ 36.852716][ T4660] __lock_acquire+0x1530/0x30a4 [ 36.853748][ T4660] lock_acquire+0x100/0x1f8 [ 36.854693][ T4660] del_timer_sync+0x98/0x1ac [ 36.855735][ T4660] throtl_pd_free+0x20/0x48 [ 36.856737][ T4660] blkcg_deactivate_policy+0x124/0x198 [ 36.857910][ T4660] blk_throtl_exit+0x48/0x80 [ 36.858881][ T4660] blkcg_init_queue+0x198/0x1d8 [ 36.859975][ T4660] __alloc_disk_node+0x16c/0x29c [ 36.860973][ T4660] __blk_mq_alloc_disk+0xbc/0x12c [ 36.861974][ T4660] loop_add+0x1c8/0x418 [ 36.862956][ T4660] loop_control_ioctl+0xa0/0x384 [ 36.864050][ T4660] __arm64_sys_ioctl+0xd0/0x140 [ 36.865113][ T4660] el0_svc_common+0x138/0x220 [ 36.866268][ T4660] do_el0_svc+0x48/0x164 [ 36.867266][ T4660] el0_svc+0x58/0x150 [ 36.868178][ T4660] el0t_64_sync_handler+0x84/0xf0 [ 36.869284][ T4660] el0t_64_sync+0x18c/0x190 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 38.549351][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 39.418766][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program [ 39.498340][ T3038] udevd[3038]: setting mode of /dev/loop0 to 060660 failed: No such file or directory [ 39.500673][ T3038] udevd[3038]: setting owner of /dev/loop0 to uid=0, gid=6 failed: No such file or directory [ 39.503171][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program [ 39.569884][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program [ 39.649581][ T3031] udevd[3031]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 43.701061][ T3038] udevd[3038]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program