Warning: Permanently added '10.128.0.92' (ED25519) to the list of known hosts. executing program [ 66.950757][ T4164] loop0: detected capacity change from 0 to 64 executing program [ 67.114872][ T4165] [ 67.117380][ T4165] ====================================================== [ 67.124389][ T4165] WARNING: possible circular locking dependency detected [ 67.131395][ T4165] 5.15.175-syzkaller #0 Not tainted [ 67.136581][ T4165] ------------------------------------------------------ [ 67.143585][ T4165] udevd/4165 is trying to acquire lock: [ 67.149110][ T4165] ffff88806fa5f138 ((wq_completion)loop0){+.+.}-{0:0}, at: flush_workqueue+0x154/0x1610 [ 67.158863][ T4165] [ 67.158863][ T4165] but task is already holding lock: [ 67.166212][ T4165] ffff8880210cc468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0xa9/0xbe0 [ 67.175074][ T4165] [ 67.175074][ T4165] which lock already depends on the new lock. [ 67.175074][ T4165] [ 67.185477][ T4165] [ 67.185477][ T4165] the existing dependency chain (in reverse order) is: [ 67.194500][ T4165] [ 67.194500][ T4165] -> #7 (&lo->lo_mutex){+.+.}-{3:3}: [ 67.201964][ T4165] lock_acquire+0x1db/0x4f0 [ 67.207615][ T4165] __mutex_lock_common+0x1da/0x25a0 [ 67.213529][ T4165] mutex_lock_killable_nested+0x17/0x20 [ 67.219588][ T4165] lo_open+0x68/0x100 [ 67.224090][ T4165] blkdev_get_whole+0x94/0x390 [ 67.229471][ T4165] blkdev_get_by_dev+0x2bc/0xa50 [ 67.234931][ T4165] blkdev_open+0x138/0x2d0 [ 67.239863][ T4165] do_dentry_open+0x807/0xfb0 [ 67.245053][ T4165] path_openat+0x2705/0x2f20 [ 67.250170][ T4165] do_filp_open+0x21c/0x460 [ 67.255202][ T4165] do_sys_openat2+0x13b/0x4f0 [ 67.260407][ T4165] __x64_sys_openat+0x243/0x290 [ 67.265790][ T4165] do_syscall_64+0x3b/0xb0 [ 67.270740][ T4165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.277149][ T4165] [ 67.277149][ T4165] -> #6 (&disk->open_mutex){+.+.}-{3:3}: [ 67.284971][ T4165] lock_acquire+0x1db/0x4f0 [ 67.290003][ T4165] __mutex_lock_common+0x1da/0x25a0 [ 67.295729][ T4165] mutex_lock_nested+0x17/0x20 [ 67.300999][ T4165] blkdev_get_by_dev+0x14d/0xa50 [ 67.306459][ T4165] swsusp_check+0xb1/0x2c0 [ 67.311383][ T4165] software_resume+0xc6/0x3c0 [ 67.316569][ T4165] resume_store+0xe3/0x130 [ 67.321514][ T4165] kernfs_fop_write_iter+0x3a2/0x4f0 [ 67.327399][ T4165] vfs_write+0xacd/0xe50 [ 67.332151][ T4165] ksys_write+0x1a2/0x2c0 [ 67.337006][ T4165] do_syscall_64+0x3b/0xb0 [ 67.341929][ T4165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.348335][ T4165] [ 67.348335][ T4165] -> #5 (system_transition_mutex/1){+.+.}-{3:3}: [ 67.356838][ T4165] lock_acquire+0x1db/0x4f0 [ 67.361852][ T4165] __mutex_lock_common+0x1da/0x25a0 [ 67.367558][ T4165] mutex_lock_nested+0x17/0x20 [ 67.372830][ T4165] software_resume+0x7c/0x3c0 [ 67.378015][ T4165] resume_store+0xe3/0x130 [ 67.383028][ T4165] kernfs_fop_write_iter+0x3a2/0x4f0 [ 67.388849][ T4165] vfs_write+0xacd/0xe50 [ 67.393612][ T4165] ksys_write+0x1a2/0x2c0 [ 67.398452][ T4165] do_syscall_64+0x3b/0xb0 [ 67.403378][ T4165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.409783][ T4165] [ 67.409783][ T4165] -> #4 (&of->mutex){+.+.}-{3:3}: [ 67.416980][ T4165] lock_acquire+0x1db/0x4f0 [ 67.422001][ T4165] __mutex_lock_common+0x1da/0x25a0 [ 67.427722][ T4165] mutex_lock_nested+0x17/0x20 [ 67.433002][ T4165] kernfs_seq_start+0x50/0x3b0 [ 67.438308][ T4165] seq_read_iter+0x3d0/0xd10 [ 67.443409][ T4165] vfs_read+0xa93/0xe10 [ 67.448082][ T4165] ksys_read+0x1a2/0x2c0 [ 67.452835][ T4165] do_syscall_64+0x3b/0xb0 [ 67.457784][ T4165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.464234][ T4165] [ 67.464234][ T4165] -> #3 (&p->lock){+.+.}-{3:3}: [ 67.471576][ T4165] lock_acquire+0x1db/0x4f0 [ 67.476640][ T4165] __mutex_lock_common+0x1da/0x25a0 [ 67.482372][ T4165] mutex_lock_nested+0x17/0x20 [ 67.487662][ T4165] seq_read_iter+0xae/0xd10 [ 67.492677][ T4165] generic_file_splice_read+0x4ad/0x790 [ 67.498944][ T4165] splice_direct_to_actor+0x448/0xc10 [ 67.504840][ T4165] do_splice_direct+0x285/0x3d0 [ 67.510232][ T4165] do_sendfile+0x622/0x1000 [ 67.515255][ T4165] __se_sys_sendfile64+0x178/0x1e0 [ 67.520882][ T4165] do_syscall_64+0x3b/0xb0 [ 67.525818][ T4165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.532230][ T4165] [ 67.532230][ T4165] -> #2 (sb_writers#3){.+.+}-{0:0}: [ 67.539607][ T4165] lock_acquire+0x1db/0x4f0 [ 67.544627][ T4165] lo_write_bvec+0x1a3/0x740 [ 67.549732][ T4165] loop_process_work+0x2309/0x2af0 [ 67.555355][ T4165] process_one_work+0x8a1/0x10c0 [ 67.560807][ T4165] worker_thread+0xaca/0x1280 [ 67.565992][ T4165] kthread+0x3f6/0x4f0 [ 67.570568][ T4165] ret_from_fork+0x1f/0x30 [ 67.575502][ T4165] [ 67.575502][ T4165] -> #1 ((work_completion)(&lo->rootcg_work)){+.+.}-{0:0}: [ 67.584876][ T4165] lock_acquire+0x1db/0x4f0 [ 67.589951][ T4165] process_one_work+0x7f1/0x10c0 [ 67.595446][ T4165] worker_thread+0xaca/0x1280 [ 67.600657][ T4165] kthread+0x3f6/0x4f0 [ 67.605236][ T4165] ret_from_fork+0x1f/0x30 [ 67.610166][ T4165] [ 67.610166][ T4165] -> #0 ((wq_completion)loop0){+.+.}-{0:0}: [ 67.618232][ T4165] validate_chain+0x1649/0x5930 [ 67.623593][ T4165] __lock_acquire+0x1295/0x1ff0 [ 67.628947][ T4165] lock_acquire+0x1db/0x4f0 [ 67.633958][ T4165] flush_workqueue+0x170/0x1610 [ 67.639322][ T4165] drain_workqueue+0xc5/0x390 [ 67.644505][ T4165] destroy_workqueue+0x7b/0xae0 [ 67.649861][ T4165] __loop_clr_fd+0x241/0xbe0 [ 67.654956][ T4165] blkdev_put+0x455/0x790 [ 67.659792][ T4165] blkdev_close+0x7c/0xa0 [ 67.664624][ T4165] __fput+0x3fe/0x8e0 [ 67.669109][ T4165] task_work_run+0x129/0x1a0 [ 67.674205][ T4165] exit_to_user_mode_loop+0x106/0x130 [ 67.680081][ T4165] exit_to_user_mode_prepare+0xb1/0x140 [ 67.686128][ T4165] syscall_exit_to_user_mode+0x5d/0x240 [ 67.692181][ T4165] do_syscall_64+0x47/0xb0 [ 67.697100][ T4165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.703499][ T4165] [ 67.703499][ T4165] other info that might help us debug this: [ 67.703499][ T4165] [ 67.713705][ T4165] Chain exists of: [ 67.713705][ T4165] (wq_completion)loop0 --> &disk->open_mutex --> &lo->lo_mutex [ 67.713705][ T4165] [ 67.727152][ T4165] Possible unsafe locking scenario: [ 67.727152][ T4165] [ 67.734580][ T4165] CPU0 CPU1 [ 67.739925][ T4165] ---- ---- [ 67.745269][ T4165] lock(&lo->lo_mutex); [ 67.749492][ T4165] lock(&disk->open_mutex); [ 67.756582][ T4165] lock(&lo->lo_mutex); [ 67.763325][ T4165] lock((wq_completion)loop0); [ 67.768160][ T4165] [ 67.768160][ T4165] *** DEADLOCK *** [ 67.768160][ T4165] [ 67.776282][ T4165] 2 locks held by udevd/4165: [ 67.780935][ T4165] #0: ffff888020f98518 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xfb/0x790 [ 67.790229][ T4165] #1: ffff8880210cc468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0xa9/0xbe0 [ 67.799436][ T4165] [ 67.799436][ T4165] stack backtrace: [ 67.805329][ T4165] CPU: 0 PID: 4165 Comm: udevd Not tainted 5.15.175-syzkaller #0 [ 67.813040][ T4165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.823082][ T4165] Call Trace: [ 67.826350][ T4165] [ 67.829274][ T4165] dump_stack_lvl+0x1e3/0x2d0 [ 67.833936][ T4165] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 67.839554][ T4165] ? print_circular_bug+0x12b/0x1a0 [ 67.844738][ T4165] check_noncircular+0x2f8/0x3b0 [ 67.849660][ T4165] ? stack_trace_snprint+0xe0/0xe0 [ 67.854754][ T4165] ? add_chain_block+0x850/0x850 [ 67.859675][ T4165] ? queued_spin_lock_slowpath+0x42/0x50 [ 67.865289][ T4165] ? lockdep_lock+0x1a7/0x2a0 [ 67.869948][ T4165] ? lockdep_unlock+0x166/0x300 [ 67.874780][ T4165] ? lockdep_lock+0x2a0/0x2a0 [ 67.879442][ T4165] validate_chain+0x1649/0x5930 [ 67.884285][ T4165] ? reacquire_held_locks+0x660/0x660 [ 67.889641][ T4165] ? reacquire_held_locks+0x660/0x660 [ 67.894999][ T4165] ? __lock_acquire+0x1295/0x1ff0 [ 67.900010][ T4165] ? reacquire_held_locks+0x660/0x660 [ 67.905379][ T4165] ? mark_lock+0x98/0x340 [ 67.909694][ T4165] __lock_acquire+0x1295/0x1ff0 [ 67.914535][ T4165] lock_acquire+0x1db/0x4f0 [ 67.919022][ T4165] ? flush_workqueue+0x154/0x1610 [ 67.924032][ T4165] ? read_lock_is_recursive+0x10/0x10 [ 67.929393][ T4165] ? lockdep_softirqs_off+0x420/0x420 [ 67.934753][ T4165] ? __init_swait_queue_head+0xaa/0x140 [ 67.940283][ T4165] flush_workqueue+0x170/0x1610 [ 67.945119][ T4165] ? flush_workqueue+0x154/0x1610 [ 67.950130][ T4165] ? __mutex_lock_common+0x444/0x25a0 [ 67.955492][ T4165] ? rcu_work_rcufn+0x140/0x140 [ 67.960337][ T4165] drain_workqueue+0xc5/0x390 [ 67.965020][ T4165] destroy_workqueue+0x7b/0xae0 [ 67.969871][ T4165] __loop_clr_fd+0x241/0xbe0 [ 67.974448][ T4165] ? bdev_evict_inode+0x30/0x30 [ 67.979290][ T4165] ? lo_release+0x177/0x1f0 [ 67.983778][ T4165] ? lo_open+0x100/0x100 [ 67.988006][ T4165] blkdev_put+0x455/0x790 [ 67.992326][ T4165] ? __rwlock_init+0x140/0x140 [ 67.997077][ T4165] blkdev_close+0x7c/0xa0 [ 68.001392][ T4165] ? blkdev_open+0x2d0/0x2d0 [ 68.005968][ T4165] __fput+0x3fe/0x8e0 [ 68.009942][ T4165] task_work_run+0x129/0x1a0 [ 68.014532][ T4165] exit_to_user_mode_loop+0x106/0x130 [ 68.019890][ T4165] exit_to_user_mode_prepare+0xb1/0x140 [ 68.025419][ T4165] syscall_exit_to_user_mode+0x5d/0x240 [ 68.030954][ T4165] do_syscall_64+0x47/0xb0 [ 68.035356][ T4165] ? clear_bhb_loop+0x15/0x70 [ 68.040016][ T4165] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.045897][ T4165] RIP: 0033:0x7f44379080a8 [ 68.050300][ T4165] Code: 48 8b 05 83 9d 0d 00 64 c7 00 16 00 00 00 83 c8 ff 48 83 c4 20 5b c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 5b 48 8b 15 51 9d 0d 00 f7 d8 64 89 02 48 83 [ 68.069890][ T4165] RSP: 002b:00007fffe5a73918 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 68.078291][ T4165] RAX: 0000000000000000 RBX: 00007f44377dcae0 RCX: 00007f44379080a8 [ 68.086251][ T4165] RDX: 0000560a5be7cfa5 RSI: 00007fffe5a73118 RDI: 0000000000000008 [ 68.094210][ T4165] RBP: 0000560f3b14ada0 R08: 0000000000000006 R09: bcfd947daaa711a0 [ 68.102166][ T4165] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000002 [ 68.110121][ T4165] R13: 0000560f3b138a50 R14: 0000000000000008 R15: 0000560f3b127910 executing program [ 68.118082][ T4165] [ 68.143723][ T4169] loop0: detected capacity change from 0 to 64 [ 68.153619][ T4169] PM: Image not found (code -5) executing program [ 68.209942][ T4171] loop0: detected capacity change from 0 to 64 executing program [ 68.307365][ T4171] PM: Image not found (code -5) [ 68.365808][ T4172] loop0: detected capacity change from 0 to 64 [ 68.378679][ T4172] PM: Image not found (code -5) executing program [ 68.430671][ T4173] loop0: detected capacity change from 0 to 64 executing program [ 68.517371][ T4173] PM: Image not found (code -5) executing program [ 68.595788][ T4174] loop0: detected capacity change from 0 to 64 [ 68.605893][ T4174] PM: Image not found (code -5) executing program [ 68.675379][ T4175] loop0: detected capacity change from 0 to 64 [ 68.686882][ T4175] PM: Image not found (code -5) [ 68.755546][ T4176] loop0: detected capacity change from 0 to 64 [ 68.803869][ T4176] PM: Image not found (code -5) executing program [ 68.890318][ T4177] loop0: detected capacity change from 0 to 64 [ 68.977837][ T4177] PM: Image not found (code -5) executing program executing program [ 69.064993][ T4178] loop0: detected capacity change from 0 to 64 [ 69.074597][ T4178] PM: Image not found (code -5) [ 69.121247][ T4179] loop0: detected capacity change from 0 to 64 [ 69.131324][ T4179] PM: Image not found (code -5) executing program executing program [ 69.189863][ T4180] loop0: detected capacity change from 0 to 64 [ 69.199251][ T4180] PM: Image not found (code -5) [ 69.250168][ T4181] loop0: detected capacity change from 0 to 64 executing program [ 69.337356][ T4181] PM: Image not found (code -5) executing program [ 69.385789][ T4182] loop0: detected capacity change from 0 to 64 [ 69.395974][ T4182] PM: Image not found (code -5) [ 69.439792][ T4183] loop0: detected capacity change from 0 to 64 [ 69.450050][ T4183] PM: Image not found (code -5) executing program executing program [ 69.503594][ T4184] loop0: detected capacity change from 0 to 64 [ 69.513424][ T4184] PM: Image not found (code -5) [ 69.550324][ T4185] loop0: detected capacity change from 0 to 64 executing program [ 69.647477][ T4185] PM: Image not found (code -5) [ 69.706684][ T4186] loop0: detected capacity change from 0 to 64 [ 69.717082][ T4186] PM: Image not found (code -5) executing program [ 69.790349][ T4187] loop0: detected capacity change from 0 to 64 executing program [ 69.877331][ T4187] PM: Image not found (code -5) [ 69.935834][ T4188] loop0: detected capacity change from 0 to 64 [ 69.947344][ T4188] PM: Image not found (code -5) executing program executing program [ 70.019347][ T4189] loop0: detected capacity change from 0 to 64 [ 70.029166][ T4189] PM: Image not found (code -5) [ 70.060726][ T4190] loop0: detected capacity change from 0 to 64 [ 70.147384][ T4190] PM: Image not found (code -5) executing program [ 70.210206][ T4191] loop0: detected capacity change from 0 to 64 executing program [ 70.317356][ T4191] PM: Image not found (code -5) [ 70.375904][ T4192] loop0: detected capacity change from 0 to 64 executing program [ 70.423291][ T4192] PM: Image not found (code -5) [ 70.465941][ T4193] loop0: detected capacity change from 0 to 64 [ 70.476979][ T4193] PM: Image not found (code -5) executing program [ 70.550394][ T4194] loop0: detected capacity change from 0 to 64 [ 70.647323][ T4194] PM: Image not found (code -5) executing program [ 70.719363][ T4195] loop0: detected capacity change from 0 to 64 [ 70.729346][ T4195] PM: Image not found (code -5) executing program [ 70.790580][ T4196] loop0: detected capacity change from 0 to 64 executing program [ 70.897462][ T4196] PM: Image not found (code -5) [ 70.955912][ T4197] loop0: detected capacity change from 0 to 64 [ 70.968647][ T4197] PM: Image not found (code -5) executing program [ 71.050116][ T4198] loop0: detected capacity change from 0 to 64 executing program [ 71.137335][ T4198] PM: Image not found (code -5) [ 71.195865][ T4199] loop0: detected capacity change from 0 to 64 [ 71.253632][ T4199] PM: Image not found (code -5) executing program [ 71.299946][ T4200] loop0: detected capacity change from 0 to 64 executing program [ 71.379441][ T4200] PM: Image not found (code -5) [ 71.404314][ T4201] PM: Image not found (code -5) executing program [ 71.459938][ T4202] loop0: detected capacity change from 0 to 64 [ 71.470550][ T4202] PM: Image not found (code -5) executing program [ 71.529877][ T4203] loop0: detected capacity change from 0 to 64 executing program [ 71.618079][ T4203] PM: Image not found (code -5) [ 71.675744][ T4204] loop0: detected capacity change from 0 to 64 executing program executing program [ 71.724258][ T4204] PM: Image not found (code -5) [ 71.742956][ T4205] PM: Image not found (code -5) executing program [ 71.778724][ T4206] loop0: detected capacity change from 0 to 64 [ 71.793083][ T4206] PM: Image not found (code -5) executing program [ 71.855652][ T4207] loop0: detected capacity change from 0 to 64 [ 71.875019][ T4207] PM: Image not found (code -5) [ 71.936398][ T4208] loop0: detected capacity change from 0 to 64 [ 71.948558][ T4208] PM: Image not found (code -5) executing program executing program [ 72.019943][ T4209] loop0: detected capacity change from 0 to 64 [ 72.029636][ T4209] PM: Image not found (code -5) [ 72.080511][ T4210] loop0: detected capacity change from 0 to 64 [ 72.187401][ T4210] PM: Image not found (code -5) executing program [ 72.250182][ T4211] loop0: detected capacity change from 0 to 64 [ 72.357381][ T4211] PM: Image not found (code -5) executing program [ 72.419838][ T4212] loop0: detected capacity change from 0 to 64 [ 72.507843][ T4212] PM: Image not found (code -5) executing program [ 72.594425][ T4213] loop0: detected capacity change from 0 to 64 [ 72.603849][ T4213] PM: Image not found (code -5) executing program [ 72.680495][ T4214] loop0: detected capacity change from 0 to 64 executing program [ 72.777397][ T4214] PM: Image not found (code -5) executing program [ 72.855845][ T4215] loop0: detected capacity change from 0 to 64 [ 72.867911][ T4215] PM: Image not found (code -5) [ 72.925444][ T4216] loop0: detected capacity change from 0 to 64 [ 72.937850][ T4216] PM: Image not found (code -5) executing program executing program [ 73.033021][ T4217] loop0: detected capacity change from 0 to 64 [ 73.042576][ T4217] PM: Image not found (code -5) executing program [ 73.079834][ T4218] loop0: detected capacity change from 0 to 64 [ 73.090362][ T4218] PM: Image not found (code -5) [ 73.130784][ T4219] loop0: detected capacity change from 0 to 64 [ 73.217401][ T4219] PM: Image not found (code -5) executing program [ 73.290708][ T4220] loop0: detected capacity change from 0 to 64 executing program [ 73.340274][ T4220] PM: Image not found (code -5) executing program [ 73.386111][ T4221] PM: Image not found (code -5) [ 73.408668][ T4222] loop0: detected capacity change from 0 to 64 [ 73.419083][ T4222] PM: Image not found (code -5) executing program [ 73.502697][ T4223] loop0: detected capacity change from 0 to 64 [ 73.512311][ T4223] PM: Image not found (code -5) executing program executing program [ 73.579764][ T4224] loop0: detected capacity change from 0 to 64 [ 73.589525][ T4224] PM: Image not found (code -5) [ 73.640885][ T4225] loop0: detected capacity change from 0 to 64 [ 73.650690][ T4225] PM: Image not found (code -5) executing program [ 73.709951][ T4226] loop0: detected capacity change from 0 to 64 executing program [ 73.818238][ T4226] PM: Image not found (code -5) executing program [ 73.876243][ T4227] PM: Image not found (code -5) [ 73.896626][ T4228] loop0: detected capacity change from 0 to 64 [ 73.987319][ T4228] PM: Image not found (code -5) executing program [ 74.050697][ T4229] loop0: detected capacity change from 0 to 64 executing program [ 74.157618][ T4229] PM: Image not found (code -5) executing program [ 74.216097][ T4230] loop0: detected capacity change from 0 to 64 [ 74.226216][ T4230] PM: Image not found (code -5) executing program [ 74.285309][ T4231] loop0: detected capacity change from 0 to 64 [ 74.297128][ T4231] PM: Image not found (code -5) executing program executing program [ 74.355713][ T4232] loop0: detected capacity change from 0 to 64 [ 74.369103][ T4232] PM: Image not found (code -5) [ 74.394386][ T4233] PM: Image not found (code -5) [ 74.428917][ T4234] loop0: detected capacity change from 0 to 64 executing program [ 74.507457][ T4234] PM: Image not found (code -5) [ 74.566348][ T4235] loop0: detected capacity change from 0 to 64 [ 74.575893][ T4235] PM: Image not found (code -5) executing program [ 74.629969][ T4236] loop0: detected capacity change from 0 to 64 [ 74.717288][ T4236] PM: Image not found (code -5) executing program [ 74.800399][ T4237] loop0: detected capacity change from 0 to 64 executing program [ 74.887372][ T4237] PM: Image not found (code -5) executing program [ 74.935792][ T4238] loop0: detected capacity change from 0 to 64 [ 74.953849][ T4238] PM: Image not found (code -5) executing program [ 75.015454][ T4239] loop0: detected capacity change from 0 to 64 [ 75.032794][ T4239] PM: Image not found (code -5) [ 75.095338][ T4240] loop0: detected capacity change from 0 to 64 [ 75.106347][ T4240] PM: Image not found (code -5) executing program [ 75.160073][ T4241] loop0: detected capacity change from 0 to 64 [ 75.207758][ T4241] PM: Image not found (code -5) executing program [ 75.300078][ T4242] loop0: detected capacity change from 0 to 64 executing program [ 75.387408][ T4242] PM: Image not found (code -5) [ 75.445855][ T4243] loop0: detected capacity change from 0 to 64 [ 75.458687][ T4243] PM: Image not found (code -5) executing program [ 75.520698][ T4245] loop0: detected capacity change from 0 to 64 [ 75.627244][ T4245] PM: Image not found (code -5) executing program [ 75.693941][ T4246] loop0: detected capacity change from 0 to 64 [ 75.703493][ T4246] PM: Image not found (code -5) executing program executing program [ 75.759711][ T4247] loop0: detected capacity change from 0 to 64 [ 75.769292][ T4247] PM: Image not found (code -5) [ 75.820538][ T4248] loop0: detected capacity change from 0 to 64 executing program [ 75.907406][ T4248] PM: Image not found (code -5) executing program [ 75.970251][ T4249] PM: Image not found (code -5) [ 75.985693][ T4250] loop0: detected capacity change from 0 to 64 [ 76.077228][ T4250] PM: Image not found (code -5) executing program [ 76.140465][ T4251] loop0: detected capacity change from 0 to 64 [ 76.227310][ T4251] PM: Image not found (code -5) executing program [ 76.299336][ T4252] loop0: detected capacity change from 0 to 64 executing program [ 76.417337][ T4252] PM: Image not found (code -5) [ 76.475891][ T4253] loop0: detected capacity change from 0 to 64 [ 76.486402][ T4253] PM: Image not found (code -5) executing program [ 76.570344][ T4254] loop0: detected capacity change from 0 to 64 [ 76.583015][ T4254] PM: Image not found (code -5) executing program [ 76.659827][ T4255] loop0: detected capacity change from 0 to 64 [ 76.757276][ T4255] PM: Image not found (code -5) executing program [ 76.838678][ T4256] loop0: detected capacity change from 0 to 64 [ 76.847961][ T4256] PM: Image not found (code -5) executing program [ 76.919196][ T4257] loop0: detected capacity change from 0 to 64 [ 76.929392][ T4257] PM: Image not found (code -5) executing program [ 76.989965][ T4258] loop0: detected capacity change from 0 to 64 executing program [ 77.087351][ T4258] PM: Image not found (code -5)