Warning: Permanently added '10.128.10.47' (ECDSA) to the list of known hosts. [ 38.702133] random: sshd: uninitialized urandom read (32 bytes read) [ 38.886818] audit: type=1400 audit(1575504953.439:36): avc: denied { map } for pid=6978 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/12/05 00:15:53 parsed 1 programs [ 39.773348] random: cc1: uninitialized urandom read (8 bytes read) 2019/12/05 00:15:55 executed programs: 0 [ 40.802917] audit: type=1400 audit(1575504955.359:37): avc: denied { map } for pid=6978 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 41.111127] IPVS: ftp: loaded support on port[0] = 21 [ 41.916392] chnl_net:caif_netlink_parms(): no params data found [ 41.955320] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.962189] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.969234] device bridge_slave_0 entered promiscuous mode [ 41.976613] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.983097] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.989953] device bridge_slave_1 entered promiscuous mode [ 42.005362] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 42.014597] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 42.029935] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 42.037529] team0: Port device team_slave_0 added [ 42.043158] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 42.050466] team0: Port device team_slave_1 added [ 42.055873] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.063384] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.112100] device hsr_slave_0 entered promiscuous mode [ 42.160333] device hsr_slave_1 entered promiscuous mode [ 42.200708] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 42.207860] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 42.221908] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.228682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.235683] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.242056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.272414] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.278560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.286566] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.294850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.313991] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.321338] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.331554] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 42.338184] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.346397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.354043] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.360519] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.369159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.376808] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.383217] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.401414] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.409005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.416626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.424441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.432017] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.441876] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 42.447975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.459719] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 42.466937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.474053] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.484436] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.910305] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 43.720670] BUG: sleeping function called from invalid context at net/core/sock.c:2761 [ 43.728910] in_atomic(): 1, irqs_disabled(): 0, pid: 7, name: ksoftirqd/0 [ 43.728916] 1 lock held by ksoftirqd/0/7: [ 43.728919] #0: (rcu_callback){....}, at: [] rcu_process_callbacks+0x893/0x12b0 [ 43.740127] Preemption disabled at: [ 43.740142] [] __do_softirq+0xe7/0x9a0 [ 43.740153] CPU: 0 PID: 7 Comm: ksoftirqd/0 Not tainted 4.14.157-syzkaller #0 [ 43.740157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.740165] Call Trace: [ 43.740175] dump_stack+0x142/0x197 [ 43.740185] ? __do_softirq+0xe7/0x9a0 [ 43.740196] ___might_sleep.cold+0x1bd/0x1f6 [ 43.740205] __might_sleep+0x93/0xb0 [ 43.740216] lock_sock_nested+0x37/0x110 [ 43.740228] af_alg_release_parent+0x149/0x210 [ 43.740236] hash_sock_destruct+0x164/0x1c0 [ 43.740243] ? hash_accept+0x5d0/0x5d0 [ 43.740251] __sk_destruct+0x4f/0x650 [ 43.740258] ? sock_no_sendmsg_locked+0x10/0x10 [ 43.740267] rcu_process_callbacks+0x7b8/0x12b0 [ 43.740278] ? call_rcu_sched+0x20/0x20 [ 43.740288] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 43.740296] __do_softirq+0x244/0x9a0 [ 43.740306] ? firmware_map_remove+0x196/0x196 [ 43.740318] ? tasklet_action+0x510/0x510 [ 43.740326] run_ksoftirqd+0x8c/0x1b0 [ 43.740335] smpboot_thread_fn+0x5f4/0x960 [ 43.740346] ? __kthread_parkme+0x117/0x1c0 [ 43.857720] ? sort_range+0x30/0x30 [ 43.861347] kthread+0x319/0x430 [ 43.864697] ? sort_range+0x30/0x30 [ 43.868305] ? kthread_create_on_node+0xd0/0xd0 [ 43.872958] ret_from_fork+0x24/0x30 [ 43.876725] [ 43.878348] ================================ [ 43.882748] WARNING: inconsistent lock state [ 43.887148] 4.14.157-syzkaller #0 Tainted: G W [ 43.892837] -------------------------------- [ 43.897222] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 43.903344] ksoftirqd/0/7 [HC0[0]:SC1[3]:HE1:SE0] takes: [ 43.908775] (sk_lock-AF_ALG){+.?.}, at: [] af_alg_release_parent+0x149/0x210 [ 43.917608] {SOFTIRQ-ON-W} state was registered at: [ 43.922611] mark_held_locks+0xb1/0x100 [ 43.926651] trace_hardirqs_on_caller+0x400/0x590 [ 43.931560] trace_hardirqs_on+0xd/0x10 [ 43.935601] __local_bh_enable_ip+0x99/0x1a0 [ 43.940096] lock_sock_nested+0xd4/0x110 [ 43.944223] alg_bind+0x229/0x4f0 [ 43.947744] SYSC_bind+0x1d3/0x220 [ 43.951350] SyS_bind+0x24/0x30 [ 43.954697] do_syscall_64+0x1e8/0x640 [ 43.958663] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 43.963930] irq event stamp: 598206 [ 43.967552] hardirqs last enabled at (598206): [] restore_regs_and_return_to_kernel+0x0/0x27 [ 43.977789] hardirqs last disabled at (598205): [] apic_timer_interrupt+0x91/0xa0 [ 43.987095] softirqs last enabled at (597462): [] __do_softirq+0x645/0x9a0 [ 43.995759] softirqs last disabled at (597467): [] run_ksoftirqd+0x8c/0x1b0 [ 44.004401] [ 44.004401] other info that might help us debug this: [ 44.011045] Possible unsafe locking scenario: [ 44.011045] [ 44.017080] CPU0 [ 44.019643] ---- [ 44.022205] lock(sk_lock-AF_ALG); [ 44.025815] [ 44.028547] lock(sk_lock-AF_ALG); [ 44.033369] [ 44.033369] *** DEADLOCK *** [ 44.033369] [ 44.039426] 1 lock held by ksoftirqd/0/7: [ 44.043548] #0: (rcu_callback){....}, at: [] rcu_process_callbacks+0x893/0x12b0 [ 44.052740] [ 44.052740] stack backtrace: [ 44.057222] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G W 4.14.157-syzkaller #0 [ 44.065689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.075145] Call Trace: [ 44.077724] dump_stack+0x142/0x197 [ 44.081353] print_usage_bug.cold+0x330/0x42a [ 44.085834] ? save_stack_trace+0x16/0x20 [ 44.089984] mark_lock+0xdbd/0x1240 [ 44.093596] ? check_usage_backwards+0x2f0/0x2f0 [ 44.098334] ? check_usage_backwards+0x2f0/0x2f0 [ 44.103071] __lock_acquire+0xb57/0x4620 [ 44.107287] ? retint_kernel+0x2d/0x2d [ 44.111170] ? trace_hardirqs_on+0x10/0x10 [ 44.115384] ? save_trace+0x290/0x290 [ 44.119166] ? lock_sock_nested+0x9e/0x110 [ 44.123379] ? find_held_lock+0x35/0x130 [ 44.127418] ? lock_sock_nested+0x9e/0x110 [ 44.131651] lock_acquire+0x16f/0x430 [ 44.135443] ? af_alg_release_parent+0x149/0x210 [ 44.140310] lock_sock_nested+0xbd/0x110 [ 44.144359] ? af_alg_release_parent+0x149/0x210 [ 44.149126] af_alg_release_parent+0x149/0x210 [ 44.153703] hash_sock_destruct+0x164/0x1c0 [ 44.158012] ? hash_accept+0x5d0/0x5d0 [ 44.161909] __sk_destruct+0x4f/0x650 [ 44.165693] ? sock_no_sendmsg_locked+0x10/0x10 [ 44.170343] rcu_process_callbacks+0x7b8/0x12b0 [ 44.175001] ? call_rcu_sched+0x20/0x20 [ 44.178967] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 44.184412] __do_softirq+0x244/0x9a0 [ 44.188195] ? firmware_map_remove+0x196/0x196 [ 44.192766] ? tasklet_action+0x510/0x510 [ 44.196914] run_ksoftirqd+0x8c/0x1b0 [ 44.200699] smpboot_thread_fn+0x5f4/0x960 [ 44.204913] ? __kthread_parkme+0x117/0x1c0 [ 44.209217] ? sort_range+0x30/0x30 [ 44.212961] kthread+0x319/0x430 [ 44.216318] ? sort_range+0x30/0x30 [ 44.219929] ? kthread_create_on_node+0xd0/0xd0 [ 44.224584] ret_from_fork+0x24/0x30 [ 44.236841] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.244095] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.270556] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.277348] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.305142] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.311958] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.338550] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.345096] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.372542] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.379030] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.404279] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.410860] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.436883] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.443420] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.469087] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.475655] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.502733] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.509202] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.534890] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.541856] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.567573] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.574698] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.601018] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.607561] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.633660] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.640926] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.667172] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.673748] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.697631] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.705178] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.731916] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.738373] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.763549] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.770546] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.797777] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.804562] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.829664] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.836239] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.862716] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.869194] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.896608] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.904089] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.927736] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.934604] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.961335] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 44.968065] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 44.995285] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.002830] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.029305] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.035861] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.064436] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.071008] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.097150] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.103708] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.129702] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.136235] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.161477] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.168061] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.193213] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.199682] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.226938] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.233479] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.259568] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.266133] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.292485] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.298969] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.325720] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.332619] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.359774] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.366407] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.391013] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.397497] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.422840] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.429312] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.456800] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.463853] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.491992] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.498492] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.526236] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.533193] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.559380] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.565996] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.597242] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.603903] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.629511] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.636344] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.663221] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.669678] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.696151] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.703065] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.731035] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.737520] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.765022] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.771807] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' 2019/12/05 00:16:00 executed programs: 107 [ 45.791550] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.798256] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.822973] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.829453] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.858945] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.866257] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.894996] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.901802] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.928481] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.935416] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.961271] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.967746] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 45.992704] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 45.999165] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.025344] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.031969] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.058771] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.065366] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.091532] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.098299] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.121518] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.128011] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.151676] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.158152] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.184488] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.191316] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.217371] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.223885] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.247825] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.254964] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.276503] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.283918] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.310865] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.317348] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.342913] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.349487] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.374486] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.381755] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.408700] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.415303] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.442179] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.448638] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.474978] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.482771] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.509014] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.515627] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.539613] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.546230] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.571491] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.577992] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.603890] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.610444] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.639240] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.646550] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.672554] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.679018] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.706388] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.712976] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.734258] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.741946] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.768503] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.775148] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.801267] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.807752] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.829325] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.836032] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.862343] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.868814] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.897560] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.904255] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.928660] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.935264] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.962462] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 46.969011] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 46.995442] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.002200] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.029294] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.035893] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.062737] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.069210] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.088450] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.094991] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.120614] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.127091] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.150568] BUG: sleeping function called from invalid context at net/core/sock.c:2761 [ 47.158680] in_atomic(): 1, irqs_disabled(): 0, pid: 17, name: ksoftirqd/1 [ 47.165712] INFO: lockdep is turned off. [ 47.169184] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.169768] Preemption disabled at: [ 47.176217] [] __do_softirq+0xe7/0x9a0 [ 47.177118] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.194782] CPU: 1 PID: 17 Comm: ksoftirqd/1 Tainted: G W 4.14.157-syzkaller #0 [ 47.203375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.212740] Call Trace: [ 47.215312] dump_stack+0x142/0x197 [ 47.218923] ? __do_softirq+0xe7/0x9a0 [ 47.222805] ___might_sleep.cold+0x1bd/0x1f6 [ 47.227212] __might_sleep+0x93/0xb0 [ 47.230906] ? sock_kfree_s+0x29/0x50 [ 47.234690] lock_sock_nested+0x37/0x110 [ 47.238737] af_alg_release_parent+0x149/0x210 [ 47.243306] hash_sock_destruct+0x164/0x1c0 [ 47.247610] ? hash_accept+0x5d0/0x5d0 [ 47.251479] __sk_destruct+0x4f/0x650 [ 47.255262] ? sock_no_sendmsg_locked+0x10/0x10 [ 47.259911] rcu_process_callbacks+0x7b8/0x12b0 [ 47.264561] ? call_rcu_sched+0x20/0x20 [ 47.268516] ? finish_task_switch+0x14d/0x650 [ 47.272997] __do_softirq+0x244/0x9a0 [ 47.276780] ? firmware_map_remove+0x196/0x196 [ 47.281342] ? tasklet_action+0x510/0x510 [ 47.285469] run_ksoftirqd+0x8c/0x1b0 [ 47.289248] smpboot_thread_fn+0x5f4/0x960 [ 47.293466] ? __kthread_parkme+0x117/0x1c0 [ 47.297768] ? sort_range+0x30/0x30 [ 47.301377] kthread+0x319/0x430 [ 47.304740] ? sort_range+0x30/0x30 [ 47.308347] ? kthread_create_on_node+0xd0/0xd0 [ 47.312999] ret_from_fork+0x24/0x30 [ 47.325380] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.332099] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.358977] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.366033] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.385809] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.392364] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.417919] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.424689] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.450518] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.457011] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.482151] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.488624] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.515741] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.523085] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.543024] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.549504] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.574575] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.581222] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.606483] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.613059] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.639906] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.647259] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.667347] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.674156] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.696683] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.703633] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.723213] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.729690] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.755363] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.762352] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.788935] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.795858] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.822731] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.829259] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.853261] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.859725] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.887652] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.894255] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.920471] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.926944] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.952228] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.958709] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 47.979529] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 47.986065] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.010222] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.016687] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.041120] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.047585] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.072848] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.079340] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.099995] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.107078] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.129568] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.136601] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.162140] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.168614] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.194440] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.201567] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.228061] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.234676] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.259851] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.266364] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.294793] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.301344] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.327158] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.333695] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.359239] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.366051] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.393293] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.399873] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.426137] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.432818] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.461364] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.467835] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.490393] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.497108] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.523552] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.530283] BUG: sleeping function called from invalid context at net/core/sock.c:2761 [ 48.538370] in_atomic(): 1, irqs_disabled(): 0, pid: 7, name: ksoftirqd/0 [ 48.545319] INFO: lockdep is turned off. [ 48.545406] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.549379] Preemption disabled at: [ 48.558857] [] __do_softirq+0xe7/0x9a0 [ 48.567944] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G W 4.14.157-syzkaller #0 [ 48.576428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.585777] Call Trace: [ 48.588357] dump_stack+0x142/0x197 [ 48.591982] ? __do_softirq+0xe7/0x9a0 [ 48.595866] ___might_sleep.cold+0x1bd/0x1f6 [ 48.600261] __might_sleep+0x93/0xb0 [ 48.603962] ? sock_kfree_s+0x29/0x50 [ 48.607749] lock_sock_nested+0x37/0x110 [ 48.611815] af_alg_release_parent+0x149/0x210 [ 48.616406] hash_sock_destruct+0x164/0x1c0 [ 48.620718] ? hash_accept+0x5d0/0x5d0 [ 48.624614] __sk_destruct+0x4f/0x650 [ 48.628400] ? sock_no_sendmsg_locked+0x10/0x10 [ 48.633059] rcu_process_callbacks+0x7b8/0x12b0 [ 48.637713] ? call_rcu_sched+0x20/0x20 [ 48.641798] ? finish_task_switch+0x14d/0x650 [ 48.646284] ? tasklet_action+0x510/0x510 [ 48.650422] __do_softirq+0x244/0x9a0 [ 48.654208] ? firmware_map_remove+0x196/0x196 [ 48.658770] ? tasklet_action+0x510/0x510 [ 48.662915] run_ksoftirqd+0x8c/0x1b0 [ 48.666725] smpboot_thread_fn+0x5f4/0x960 [ 48.670961] ? __kthread_parkme+0x117/0x1c0 [ 48.675276] ? sort_range+0x30/0x30 [ 48.678894] kthread+0x319/0x430 [ 48.682259] ? sort_range+0x30/0x30 [ 48.685891] ? kthread_create_on_node+0xd0/0xd0 [ 48.690563] ret_from_fork+0x24/0x30 [ 48.698890] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.705620] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.729453] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.736041] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.763084] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.769560] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.795114] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.801805] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.823456] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.829932] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.856594] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.863336] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.883717] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.890275] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.917545] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.924430] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.949469] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.956032] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 48.982529] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 48.988981] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.014926] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.021699] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.048652] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.055245] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.081544] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.088028] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.113723] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.120801] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.147422] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.154025] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.178965] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.186043] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.212639] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.219104] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.246125] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.252927] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.263127] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.269618] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.295230] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.302171] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.328977] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.335578] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.358380] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.364942] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.391125] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.397577] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.424695] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.431233] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.458983] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.465579] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.494055] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.501039] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.527469] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.534070] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.561624] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.568350] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.589181] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.596440] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.606649] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.618583] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.629246] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.639087] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.663118] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.669704] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.693976] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.700580] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.725792] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.732382] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.758690] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.765234] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.791373] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.797836] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.823945] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.831593] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.857373] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.864556] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.891727] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.898227] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.924119] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.930991] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.956222] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.962785] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 49.973551] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 49.980096] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.006976] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.014065] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.034302] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.040871] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.054660] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.061578] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.087586] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.095284] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.121901] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.128368] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.149923] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.156476] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.180676] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.187139] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.196730] BUG: sleeping function called from invalid context at net/core/sock.c:2761 [ 50.204799] in_atomic(): 1, irqs_disabled(): 0, pid: 7, name: ksoftirqd/0 [ 50.211764] INFO: lockdep is turned off. [ 50.215812] Preemption disabled at: [ 50.215827] [] __do_softirq+0xe7/0x9a0 [ 50.224910] CPU: 0 PID: 7 Comm: ksoftirqd/0 Tainted: G W 4.14.157-syzkaller #0 [ 50.233391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.242837] Call Trace: [ 50.245408] dump_stack+0x142/0x197 [ 50.249014] ? __do_softirq+0xe7/0x9a0 [ 50.252882] ___might_sleep.cold+0x1bd/0x1f6 [ 50.257271] __might_sleep+0x93/0xb0 [ 50.260965] ? sock_kfree_s+0x29/0x50 [ 50.264748] lock_sock_nested+0x37/0x110 [ 50.268793] af_alg_release_parent+0x149/0x210 [ 50.273367] hash_sock_destruct+0x164/0x1c0 [ 50.277666] ? hash_accept+0x5d0/0x5d0 [ 50.281535] __sk_destruct+0x4f/0x650 [ 50.285314] ? sock_no_sendmsg_locked+0x10/0x10 [ 50.289964] rcu_process_callbacks+0x7b8/0x12b0 [ 50.294616] ? call_rcu_sched+0x20/0x20 [ 50.298570] ? finish_task_switch+0x14d/0x650 [ 50.303048] ? tasklet_action+0x510/0x510 [ 50.307182] __do_softirq+0x244/0x9a0 [ 50.310966] ? firmware_map_remove+0x196/0x196 [ 50.315527] ? tasklet_action+0x510/0x510 [ 50.319654] run_ksoftirqd+0x8c/0x1b0 [ 50.323435] smpboot_thread_fn+0x5f4/0x960 [ 50.327647] ? __kthread_parkme+0x117/0x1c0 [ 50.331963] ? sort_range+0x30/0x30 [ 50.335574] kthread+0x319/0x430 [ 50.338926] ? sort_range+0x30/0x30 [ 50.342534] ? kthread_create_on_node+0xd0/0xd0 [ 50.347191] ret_from_fork+0x24/0x30 [ 50.361327] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.367819] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.394743] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.401763] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.428160] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.434766] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.456118] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.463695] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.482925] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.489390] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.515828] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.522425] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.546349] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.552909] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.577046] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.584847] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.609213] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.616623] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.646293] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.652896] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.679200] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.685779] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.711680] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.718137] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.745997] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.752621] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.779000] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.785580] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.811122] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.817704] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' 2019/12/05 00:16:05 executed programs: 381 [ 50.844488] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.851021] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.878556] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.885667] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.911652] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.918124] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.944864] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.951998] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 50.977048] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 50.983777] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.008569] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.015739] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.041616] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.048100] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.074929] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.081490] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.107675] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.114326] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.141042] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.147552] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.173184] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.179656] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.204560] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.211381] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.237653] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.244199] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.269495] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.276768] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.303165] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.309770] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.330888] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.337364] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.363364] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.369841] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.406274] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.413637] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.437734] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.444532] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.469855] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.476429] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.501863] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.508371] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.533705] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.540525] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.565810] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.572800] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.597513] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.604067] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.631384] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.637860] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.660812] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.667291] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.690328] BUG: sleeping function called from invalid context at net/core/sock.c:2761 [ 51.698417] in_atomic(): 1, irqs_disabled(): 0, pid: 17, name: ksoftirqd/1 [ 51.700592] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.705655] INFO: lockdep is turned off. [ 51.714830] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.716066] Preemption disabled at: [ 51.716078] [] __do_softirq+0xe7/0x9a0 [ 51.734622] CPU: 1 PID: 17 Comm: ksoftirqd/1 Tainted: G W 4.14.157-syzkaller #0 [ 51.743189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.752522] Call Trace: [ 51.755094] dump_stack+0x142/0x197 [ 51.758702] ? __do_softirq+0xe7/0x9a0 [ 51.762587] ___might_sleep.cold+0x1bd/0x1f6 [ 51.766981] __might_sleep+0x93/0xb0 [ 51.770688] ? sock_kfree_s+0x29/0x50 [ 51.774474] lock_sock_nested+0x37/0x110 [ 51.778527] af_alg_release_parent+0x149/0x210 [ 51.783092] hash_sock_destruct+0x164/0x1c0 [ 51.787393] ? hash_accept+0x5d0/0x5d0 [ 51.791258] __sk_destruct+0x4f/0x650 [ 51.795041] ? sock_no_sendmsg_locked+0x10/0x10 [ 51.799710] rcu_process_callbacks+0x7b8/0x12b0 [ 51.804388] ? call_rcu_sched+0x20/0x20 [ 51.808347] ? finish_task_switch+0x14d/0x650 [ 51.812828] __do_softirq+0x244/0x9a0 [ 51.816614] ? firmware_map_remove+0x196/0x196 [ 51.821180] ? tasklet_action+0x510/0x510 [ 51.825308] run_ksoftirqd+0x8c/0x1b0 [ 51.829090] smpboot_thread_fn+0x5f4/0x960 [ 51.833305] ? __kthread_parkme+0x117/0x1c0 [ 51.837606] ? sort_range+0x30/0x30 [ 51.841214] kthread+0x319/0x430 [ 51.844559] ? sort_range+0x30/0x30 [ 51.848161] ? kthread_create_on_node+0xd0/0xd0 [ 51.852813] ret_from_fork+0x24/0x30 [ 51.875815] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.883001] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.906942] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.913830] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.939182] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.945902] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 51.972798] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 51.979281] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.005934] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.013020] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.037609] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.044215] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.070796] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.077417] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.104841] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.111426] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.132081] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.138548] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.164393] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.171386] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.197816] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.204376] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.228770] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.235666] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.262284] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.268756] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.292652] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.299131] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.318833] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.325780] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.351728] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.358201] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.384287] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.391088] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.417459] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.425228] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.452855] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.459322] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.485518] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.492814] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.520241] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.526713] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.554576] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.561449] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.587977] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.594828] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.621768] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.628246] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.651251] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.657744] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.686477] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.693190] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.718949] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.725532] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.751345] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.757819] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.788091] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.795378] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.822441] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.828915] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.855371] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.861960] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.882993] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.889460] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.915077] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.921917] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.948091] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.954663] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 52.980535] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 52.987000] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.011170] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.017642] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.044994] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.051726] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.061994] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.068435] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.097424] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.104847] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.131583] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.138046] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.164258] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.170944] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.197271] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.205039] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.231491] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.237955] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.264796] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.271445] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.297206] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.303736] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.332539] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.339059] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.364322] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.372064] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.398196] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.404717] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.431388] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.437872] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.460475] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.466943] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.492492] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.499004] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.525230] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.532290] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.557166] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.563712] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.589217] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.595805] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.623488] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.629963] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.656190] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.663465] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 53.684838] kobject: 'loop0' (ffff8880a40f4be0): kobject_uevent_env [ 53.691831] kobject: 'loop0' (ffff8880a40f4be0): fill_kobj_path: path = '/devices/virtual/block/loop0'