Warning: Permanently added '10.128.15.228' (ECDSA) to the list of known hosts.
2019/12/05 01:37:42 parsed 1 programs
2019/12/05 01:37:44 executed programs: 0
syzkaller login: [ 72.086439][ T9038] IPVS: ftp: loaded support on port[0] = 21
[ 72.150280][ T9038] chnl_net:caif_netlink_parms(): no params data found
[ 72.180361][ T9038] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.188119][ T9038] bridge0: port 1(bridge_slave_0) entered disabled state
[ 72.196104][ T9038] device bridge_slave_0 entered promiscuous mode
[ 72.204729][ T9038] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.212141][ T9038] bridge0: port 2(bridge_slave_1) entered disabled state
[ 72.220025][ T9038] device bridge_slave_1 entered promiscuous mode
[ 72.238369][ T9038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 72.249313][ T9038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 72.269736][ T9038] team0: Port device team_slave_0 added
[ 72.277106][ T9038] team0: Port device team_slave_1 added
[ 72.355866][ T9038] device hsr_slave_0 entered promiscuous mode
[ 72.434013][ T9038] device hsr_slave_1 entered promiscuous mode
[ 72.506780][ T9038] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 72.566274][ T9038] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 72.616115][ T9038] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 72.686169][ T9038] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 72.744345][ T9038] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.751522][ T9038] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.759419][ T9038] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.766536][ T9038] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.801912][ T9038] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.817879][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 72.828743][ T17] bridge0: port 1(bridge_slave_0) entered disabled state
[ 72.847501][ T17] bridge0: port 2(bridge_slave_1) entered disabled state
[ 72.856698][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 72.869059][ T9038] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.879585][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 72.889181][ T2996] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.896301][ T2996] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.908573][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 72.917302][ T17] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.924423][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.946740][ T3338] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 72.956124][ T3338] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 72.964675][ T3338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 72.972830][ T3338] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 72.985139][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 72.995846][ T9038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.012091][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.019860][ T2996] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.032330][ T9038] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.833818][ C1] BUG: sleeping function called from invalid context at net/core/sock.c:2935
[ 73.842944][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 9008, name: udevd
[ 73.851579][ C1] 4 locks held by udevd/9008:
[ 73.859262][ C1] #0: ffff888098598428 (sb_writers#5){.+.+}, at: mnt_want_write+0x3f/0xc0
[ 73.868050][ C1] #1: ffff8880a02bb248 (&type->i_mutex_dir_key#4/1){+.+.}, at: filename_create+0x17c/0x4f0
[ 73.878217][ C1] #2: ffffffff89bb27a8 (tomoyo_ss){....}, at: tomoyo_path_perm+0x1cb/0x430
[ 73.886973][ C1] #3: ffffffff897a3fc0 (rcu_callback){....}, at: rcu_core+0x5f8/0x1540
[ 73.895399][ C1] Preemption disabled at:
[ 73.895420][ C1] [<ffffffff880000f3>] __do_softirq+0xf3/0x98c
[ 73.905949][ C1] CPU: 1 PID: 9008 Comm: udevd Not tainted 5.4.0-syzkaller #0
[ 73.913408][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 73.923470][ C1] Call Trace:
[ 73.926754][ C1] <IRQ>
[ 73.929650][ C1] dump_stack+0x197/0x210
[ 73.933981][ C1] ? __do_softirq+0xf3/0x98c
[ 73.938559][ C1] ___might_sleep.cold+0x1fb/0x23e
[ 73.943655][ C1] __might_sleep+0x95/0x190
[ 73.948161][ C1] ? trace_hardirqs_on+0x67/0x240
[ 73.953175][ C1] lock_sock_nested+0x39/0x120
[ 73.957936][ C1] af_alg_release_parent+0x1a6/0x290
[ 73.963233][ C1] hash_sock_destruct+0x164/0x1c0
[ 73.968273][ C1] ? af_alg_sendmsg+0x1420/0x1420
[ 73.973281][ C1] ? sk_reset_timer+0xd0/0xd0
[ 73.977950][ C1] __sk_destruct+0x53/0x7f0
[ 73.982434][ C1] ? sk_reset_timer+0xd0/0xd0
[ 73.987096][ C1] rcu_core+0x570/0x1540
[ 73.991328][ C1] ? __rcu_read_unlock+0x710/0x710
[ 73.996429][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 74.001957][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 74.007916][ C1] ? run_rebalance_domains+0x227/0x2d0
[ 74.013357][ C1] rcu_core_si+0x9/0x10
[ 74.017495][ C1] __do_softirq+0x262/0x98c
[ 74.021978][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 74.027256][ C1] irq_exit+0x19b/0x1e0
[ 74.031484][ C1] smp_apic_timer_interrupt+0x1a3/0x610
[ 74.037011][ C1] apic_timer_interrupt+0xf/0x20
[ 74.042105][ C1] </IRQ>
[ 74.045036][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50
[ 74.051175][ C1] Code: ff cc cc cc cc cc cc cc cc cc 55 48 89 e5 65 48 8b 04 25 c0 1e 02 00 65 8b 15 34 23 8d 7e 81 e2 00 01 1f 00 48 8b 75 08 75 2b <8b> 90 80 13 00 00 83 fa 02 75 20 48 8b 88 88 13 00 00 8b 80 84 13
[ 74.070761][ C1] RSP: 0018:ffffc90001d67a58 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[ 74.079413][ C1] RAX: ffff88809ac86680 RBX: 0000000000000011 RCX: ffffffff835559d0
[ 74.087375][ C1] RDX: 0000000000000000 RSI: ffffffff8355597e RDI: 0000000000000003
[ 74.095331][ C1] RBP: ffffc90001d67a58 R08: ffff88809ac86680 R09: ffffed1014154557
[ 74.103307][ C1] R10: ffffed1014154556 R11: ffff8880a0aa2ab7 R12: dffffc0000000000
[ 74.111363][ C1] R13: ffff8880a0aa2ab0 R14: ffffc90001d67ba0 R15: 0000000000000011
[ 74.119342][ C1] ? tomoyo_check_acl+0x2e0/0x3e0
[ 74.124353][ C1] ? tomoyo_check_acl+0x28e/0x3e0
[ 74.129363][ C1] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 74.135590][ C1] tomoyo_check_acl+0x28e/0x3e0
[ 74.140420][ C1] ? tomoyo_compare_name_union+0xf0/0xf0
[ 74.146039][ C1] tomoyo_path_permission+0x1fb/0x360
[ 74.151389][ C1] ? tomoyo_fill_path_info+0x23c/0x430
[ 74.156834][ C1] tomoyo_path_perm+0x374/0x430
[ 74.161668][ C1] ? tomoyo_check_open_permission+0x3e0/0x3e0
[ 74.167750][ C1] ? kmem_cache_free+0x26b/0x320
[ 74.172673][ C1] tomoyo_path_symlink+0xaa/0xf0
[ 74.177593][ C1] ? tomoyo_inode_getattr+0x30/0x30
[ 74.182776][ C1] ? kern_path_mountpoint+0x40/0x40
[ 74.187958][ C1] ? strncpy_from_user+0x2b4/0x400
[ 74.193053][ C1] security_path_symlink+0x10a/0x170
[ 74.198499][ C1] do_symlinkat+0x137/0x290
[ 74.202988][ C1] ? __ia32_sys_unlink+0x50/0x50
[ 74.207918][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 74.213361][ C1] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 74.219411][ C1] ? do_syscall_64+0x26/0x790
[ 74.224069][ C1] ? lockdep_hardirqs_on+0x421/0x5e0
[ 74.229354][ C1] __x64_sys_symlink+0x59/0x80
[ 74.234104][ C1] do_syscall_64+0xfa/0x790
[ 74.238594][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 74.244466][ C1] RIP: 0033:0x7f68d8603517
[ 74.248870][ C1] Code: 09 01 00 00 0f 05 48 3d 00 f0 ff ff 77 02 f3 c3 48 8b 15 14 39 2b 00 f7 d8 64 89 02 83 c8 ff c3 90 90 90 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d f1 38 2b 00 31 d2 48 29 c2 64
[ 74.268589][ C1] RSP: 002b:00007ffc322deae8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058
[ 74.276991][ C1] RAX: ffffffffffffffda RBX: 00000000025b6250 RCX: 00007f68d8603517
[ 74.284943][ C1] RDX: 0000000000000002 RSI: 00007ffc322deb10 RDI: 00000000025cf730
[ 74.292899][ C1] RBP: 00000000025b62d0 R08: 00007ffc322de6c0 R09: 00007f68d8657de0
[ 74.300852][ C1] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032
[ 74.308805][ C1] R13: 00000000025c7970 R14: 00000000025b6250 R15: 000000000000000b
[ 74.316886][ C1]
[ 74.319208][ C1] ================================
[ 74.324297][ C1] WARNING: inconsistent lock state
[ 74.329382][ C1] 5.4.0-syzkaller #0 Tainted: G W
[ 74.335680][ C1] --------------------------------
[ 74.340784][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage.
[ 74.347605][ C1] udevd/9008 [HC0[0]:SC1[3]:HE1:SE0] takes:
[ 74.353468][ C1] ffff88809f5a9110 (sk_lock-AF_ALG){+.?.}, at: af_alg_release_parent+0x1a6/0x290
[ 74.362571][ C1] {SOFTIRQ-ON-W} state was registered at:
[ 74.368268][ C1] lockdep_hardirqs_on+0x421/0x5e0
[ 74.373441][ C1] trace_hardirqs_on+0x67/0x240
[ 74.378364][ C1] __local_bh_enable_ip+0x15a/0x270
[ 74.383634][ C1] lock_sock_nested+0xe2/0x120
[ 74.388459][ C1] alg_bind+0x288/0x570
[ 74.392675][ C1] __sys_bind+0x239/0x290
[ 74.397416][ C1] __x64_sys_bind+0x73/0xb0
[ 74.401984][ C1] do_syscall_64+0xfa/0x790
[ 74.406560][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 74.412508][ C1] irq event stamp: 55316
[ 74.416733][ C1] hardirqs last enabled at (55316): [<ffffffff81006743>] trace_hardirqs_on_thunk+0x1a/0x1c
[ 74.426772][ C1] hardirqs last disabled at (55315): [<ffffffff8100675f>] trace_hardirqs_off_thunk+0x1a/0x1c
[ 74.436895][ C1] softirqs last enabled at (53682): [<ffffffff812aa92e>] fpu__copy+0x17e/0x8c0
[ 74.445898][ C1] softirqs last disabled at (55075): [<ffffffff81475c8b>] irq_exit+0x19b/0x1e0
[ 74.454800][ C1]
[ 74.454800][ C1] other info that might help us debug this:
[ 74.463004][ C1] Possible unsafe locking scenario:
[ 74.463004][ C1]
[ 74.470439][ C1] CPU0
[ 74.473696][ C1] ----
[ 74.476952][ C1] lock(sk_lock-AF_ALG);
[ 74.481378][ C1] <Interrupt>
[ 74.484830][ C1] lock(sk_lock-AF_ALG);
[ 74.489316][ C1]
[ 74.489316][ C1] *** DEADLOCK ***
[ 74.489316][ C1]
[ 74.497457][ C1] 4 locks held by udevd/9008:
[ 74.502105][ C1] #0: ffff888098598428 (sb_writers#5){.+.+}, at: mnt_want_write+0x3f/0xc0
[ 74.510684][ C1] #1: ffff8880a02bb248 (&type->i_mutex_dir_key#4/1){+.+.}, at: filename_create+0x17c/0x4f0
[ 74.520734][ C1] #2: ffffffff89bb27a8 (tomoyo_ss){....}, at: tomoyo_path_perm+0x1cb/0x430
[ 74.529601][ C1] #3: ffffffff897a3fc0 (rcu_callback){....}, at: rcu_core+0x5f8/0x1540
[ 74.537956][ C1]
[ 74.537956][ C1] stack backtrace:
[ 74.543845][ C1] CPU: 1 PID: 9008 Comm: udevd Tainted: G W 5.4.0-syzkaller #0
[ 74.552692][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 74.562849][ C1] Call Trace:
[ 74.566129][ C1] <IRQ>
[ 74.568968][ C1] dump_stack+0x197/0x210
[ 74.573279][ C1] print_usage_bug.cold+0x327/0x378
[ 74.578475][ C1] mark_lock+0xbb4/0x1220
[ 74.582803][ C1] ? check_usage_backwards+0x330/0x330
[ 74.588247][ C1] __lock_acquire+0x1e8e/0x4a00
[ 74.593087][ C1] ? lock_sock_nested+0xac/0x120
[ 74.598025][ C1] ? mark_held_locks+0xf0/0xf0
[ 74.602775][ C1] lock_acquire+0x190/0x410
[ 74.607263][ C1] ? af_alg_release_parent+0x1a6/0x290
[ 74.612707][ C1] lock_sock_nested+0xcb/0x120
[ 74.617819][ C1] ? af_alg_release_parent+0x1a6/0x290
[ 74.623256][ C1] af_alg_release_parent+0x1a6/0x290
[ 74.628522][ C1] hash_sock_destruct+0x164/0x1c0
[ 74.633528][ C1] ? af_alg_sendmsg+0x1420/0x1420
[ 74.638566][ C1] ? sk_reset_timer+0xd0/0xd0
[ 74.643255][ C1] __sk_destruct+0x53/0x7f0
[ 74.647767][ C1] ? sk_reset_timer+0xd0/0xd0
[ 74.652587][ C1] rcu_core+0x570/0x1540
[ 74.656933][ C1] ? __rcu_read_unlock+0x710/0x710
[ 74.662040][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 74.667760][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 74.674883][ C1] ? run_rebalance_domains+0x227/0x2d0
[ 74.680349][ C1] rcu_core_si+0x9/0x10
[ 74.684858][ C1] __do_softirq+0x262/0x98c
[ 74.689611][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 74.694621][ C1] irq_exit+0x19b/0x1e0
[ 74.698762][ C1] smp_apic_timer_interrupt+0x1a3/0x610
[ 74.704896][ C1] apic_timer_interrupt+0xf/0x20
[ 74.709822][ C1] </IRQ>
[ 74.713376][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50
[ 74.721259][ C1] Code: ff cc cc cc cc cc cc cc cc cc 55 48 89 e5 65 48 8b 04 25 c0 1e 02 00 65 8b 15 34 23 8d 7e 81 e2 00 01 1f 00 48 8b 75 08 75 2b <8b> 90 80 13 00 00 83 fa 02 75 20 48 8b 88 88 13 00 00 8b 80 84 13
[ 74.740866][ C1] RSP: 0018:ffffc90001d67a58 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
[ 74.749272][ C1] RAX: ffff88809ac86680 RBX: 0000000000000011 RCX: ffffffff835559d0
[ 74.757231][ C1] RDX: 0000000000000000 RSI: ffffffff8355597e RDI: 0000000000000003
[ 74.765285][ C1] RBP: ffffc90001d67a58 R08: ffff88809ac86680 R09: ffffed1014154557
[ 74.773421][ C1] R10: ffffed1014154556 R11: ffff8880a0aa2ab7 R12: dffffc0000000000
[ 74.781477][ C1] R13: ffff8880a0aa2ab0 R14: ffffc90001d67ba0 R15: 0000000000000011
[ 74.789818][ C1] ? tomoyo_check_acl+0x2e0/0x3e0
[ 74.794931][ C1] ? tomoyo_check_acl+0x28e/0x3e0
[ 74.799941][ C1] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 74.806307][ C1] tomoyo_check_acl+0x28e/0x3e0
[ 74.811147][ C1] ? tomoyo_compare_name_union+0xf0/0xf0
[ 74.816775][ C1] tomoyo_path_permission+0x1fb/0x360
[ 74.822403][ C1] ? tomoyo_fill_path_info+0x23c/0x430
[ 74.827949][ C1] tomoyo_path_perm+0x374/0x430
[ 74.832806][ C1] ? tomoyo_check_open_permission+0x3e0/0x3e0
[ 74.838876][ C1] ? kmem_cache_free+0x26b/0x320
[ 74.843816][ C1] tomoyo_path_symlink+0xaa/0xf0
[ 74.848747][ C1] ? tomoyo_inode_getattr+0x30/0x30
[ 74.854015][ C1] ? kern_path_mountpoint+0x40/0x40
[ 74.859282][ C1] ? strncpy_from_user+0x2b4/0x400
[ 74.864374][ C1] security_path_symlink+0x10a/0x170
[ 74.869645][ C1] do_symlinkat+0x137/0x290
[ 74.874910][ C1] ? __ia32_sys_unlink+0x50/0x50
[ 74.880442][ C1] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 74.886428][ C1] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 74.895273][ C1] ? do_syscall_64+0x26/0x790
[ 74.900306][ C1] ? lockdep_hardirqs_on+0x421/0x5e0
[ 74.906297][ C1] __x64_sys_symlink+0x59/0x80
[ 74.911218][ C1] do_syscall_64+0xfa/0x790
[ 74.916255][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 74.922922][ C1] RIP: 0033:0x7f68d8603517
[ 74.927417][ C1] Code: 09 01 00 00 0f 05 48 3d 00 f0 ff ff 77 02 f3 c3 48 8b 15 14 39 2b 00 f7 d8 64 89 02 83 c8 ff c3 90 90 90 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d f1 38 2b 00 31 d2 48 29 c2 64
[ 74.947365][ C1] RSP: 002b:00007ffc322deae8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058
[ 74.955763][ C1] RAX: ffffffffffffffda RBX: 00000000025b6250 RCX: 00007f68d8603517
[ 74.963716][ C1] RDX: 0000000000000002 RSI: 00007ffc322deb10 RDI: 00000000025cf730
[ 74.971682][ C1] RBP: 00000000025b62d0 R08: 00007ffc322de6c0 R09: 00007f68d8657de0
[ 74.979792][ C1] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032
[ 74.987764][ C1] R13: 00000000025c7970 R14: 00000000025b6250 R15: 000000000000000b
[ 75.014466][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.021653][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.061114][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.068603][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.111526][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.119777][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.159623][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.167726][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.206021][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.213226][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.246107][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.253303][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.291486][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.299201][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.338583][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.345934][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.383755][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.391741][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.431493][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.440990][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.481397][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.494093][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.538914][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.546641][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.585711][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.593269][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.623092][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.631607][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.671715][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.681390][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.725606][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.733398][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.773229][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.781450][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.827004][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.837483][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.869611][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.877654][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.919753][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.929690][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 75.974775][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 75.982056][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.028993][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.036297][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.081890][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.091037][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.135442][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.143161][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.188593][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.201217][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.243134][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.250388][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.280756][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.289099][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.331622][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.339974][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.356276][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.364226][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.409150][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.418372][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.462213][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.469588][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.503431][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.511185][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.522037][ C1] BUG: sleeping function called from invalid context at net/core/sock.c:2935
[ 76.530851][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 16, name: ksoftirqd/1
[ 76.539816][ C1] INFO: lockdep is turned off.
[ 76.544601][ C1] Preemption disabled at:
[ 76.544616][ C1] [<ffffffff880000f3>] __do_softirq+0xf3/0x98c
[ 76.555084][ C1] CPU: 1 PID: 16 Comm: ksoftirqd/1 Tainted: G W 5.4.0-syzkaller #0
[ 76.564271][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 76.574322][ C1] Call Trace:
[ 76.577602][ C1] dump_stack+0x197/0x210
[ 76.581911][ C1] ? __do_softirq+0xf3/0x98c
[ 76.586481][ C1] ___might_sleep.cold+0x1fb/0x23e
[ 76.591569][ C1] __might_sleep+0x95/0x190
[ 76.596052][ C1] ? trace_hardirqs_on+0x67/0x240
[ 76.601058][ C1] lock_sock_nested+0x39/0x120
[ 76.605805][ C1] af_alg_release_parent+0x1a6/0x290
[ 76.611096][ C1] hash_sock_destruct+0x164/0x1c0
[ 76.616109][ C1] ? af_alg_sendmsg+0x1420/0x1420
[ 76.621135][ C1] ? sk_reset_timer+0xd0/0xd0
[ 76.625797][ C1] __sk_destruct+0x53/0x7f0
[ 76.630305][ C1] ? sk_reset_timer+0xd0/0xd0
[ 76.634977][ C1] rcu_core+0x570/0x1540
[ 76.639202][ C1] ? __rcu_read_unlock+0x710/0x710
[ 76.644292][ C1] ? kvm_sched_clock_read+0x9/0x20
[ 76.649385][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 76.655614][ C1] rcu_core_si+0x9/0x10
[ 76.659768][ C1] __do_softirq+0x262/0x98c
[ 76.664282][ C1] ? takeover_tasklets+0x820/0x820
[ 76.669388][ C1] run_ksoftirqd+0x8e/0x110
[ 76.673907][ C1] smpboot_thread_fn+0x6a3/0xa40
[ 76.678831][ C1] ? __smpboot_create_thread.part.0+0x340/0x340
[ 76.685051][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 76.691270][ C1] ? __kthread_parkme+0x108/0x1c0
[ 76.696298][ C1] ? __kasan_check_read+0x11/0x20
[ 76.701313][ C1] kthread+0x361/0x430
[ 76.705376][ C1] ? __smpboot_create_thread.part.0+0x340/0x340
[ 76.711605][ C1] ? kthread_mod_delayed_work+0x1f0/0x1f0
[ 76.717329][ C1] ret_from_fork+0x24/0x30
[ 76.731153][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.739364][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.778907][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.786927][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.826901][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.834802][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.873693][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.880912][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 76.918274][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.925687][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
2019/12/05 01:37:49 executed programs: 98
[ 76.966060][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 76.973330][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.016810][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.024504][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.063450][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.071298][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.114632][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.121823][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.204508][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.211804][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.254394][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.261600][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.300098][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.307579][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.350962][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.358579][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.398877][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.408343][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.449744][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.457162][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.497343][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.504753][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.545004][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.552200][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.590020][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.597251][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.638411][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.645991][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.676236][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.683481][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.724093][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.731785][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.767905][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.776122][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.815193][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.822387][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.861066][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.868416][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.910014][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.918295][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 77.955717][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 77.962917][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.000699][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.007964][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.049969][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.057549][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.096871][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.106165][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.145490][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.152667][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.196752][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.204674][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.247628][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.254860][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.299901][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.307186][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.344740][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.351974][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.390021][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.397331][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.440110][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.447440][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.485932][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.493111][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.529192][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.537321][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.575667][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.582909][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.626105][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.633303][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.680765][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.688356][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.729665][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.737351][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.776022][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.783183][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.829321][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.837381][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.882173][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.889477][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.929103][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.936754][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 78.976938][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 78.984253][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.022126][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.031388][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.074805][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.082748][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.127876][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.136653][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.168742][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.176029][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.214505][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.221684][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.258879][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.268609][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.307941][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.317564][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.358657][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.366233][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.410391][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.417797][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.456623][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.464212][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.508928][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.518370][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.551539][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.558891][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.596636][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.605333][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.644633][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.651873][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.689769][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.697459][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.730543][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.738328][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.778246][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.785750][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.830108][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.839371][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.882054][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.889334][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.933284][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.941208][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 79.972390][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 79.979640][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.013500][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.021485][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.064656][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.071877][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.102008][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.110207][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.155249][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.162442][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.201979][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.209949][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.222820][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.230334][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.280140][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.287501][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.328891][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.337023][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.376913][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.384228][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.422639][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.430217][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.468154][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.475868][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.517126][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.526662][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.570171][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.578230][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.617523][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.624747][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.669706][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.677105][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.720143][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.727676][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.766749][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.774189][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.804390][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.811573][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.848408][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.856434][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.904616][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.912090][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.948902][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 80.956579][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 80.997371][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.004674][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.045032][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.052219][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.097164][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.104480][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.147893][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.155509][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.195512][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.202681][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.248881][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.256476][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.289616][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.297298][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.334375][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.341562][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.383025][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.390314][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.414721][ C1] BUG: sleeping function called from invalid context at net/core/sock.c:2935
[ 81.423687][ C1] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 16, name: ksoftirqd/1
[ 81.432620][ C1] INFO: lockdep is turned off.
[ 81.437386][ C1] Preemption disabled at:
[ 81.437405][ C1] [<ffffffff880000f3>] __do_softirq+0xf3/0x98c
[ 81.447899][ C1] CPU: 1 PID: 16 Comm: ksoftirqd/1 Tainted: G W 5.4.0-syzkaller #0
[ 81.457083][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 81.467112][ C1] Call Trace:
[ 81.470383][ C1] dump_stack+0x197/0x210
[ 81.474694][ C1] ? __do_softirq+0xf3/0x98c
[ 81.479265][ C1] ___might_sleep.cold+0x1fb/0x23e
[ 81.484355][ C1] __might_sleep+0x95/0x190
[ 81.488836][ C1] ? trace_hardirqs_on+0x67/0x240
[ 81.493842][ C1] lock_sock_nested+0x39/0x120
[ 81.498594][ C1] af_alg_release_parent+0x1a6/0x290
[ 81.503856][ C1] hash_sock_destruct+0x164/0x1c0
[ 81.508858][ C1] ? af_alg_sendmsg+0x1420/0x1420
[ 81.513870][ C1] ? sk_reset_timer+0xd0/0xd0
[ 81.518529][ C1] __sk_destruct+0x53/0x7f0
[ 81.523011][ C1] ? sk_reset_timer+0xd0/0xd0
[ 81.527665][ C1] rcu_core+0x570/0x1540
[ 81.531886][ C1] ? __rcu_read_unlock+0x710/0x710
[ 81.536978][ C1] ? kvm_sched_clock_read+0x9/0x20
[ 81.542068][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 81.548287][ C1] rcu_core_si+0x9/0x10
[ 81.552421][ C1] __do_softirq+0x262/0x98c
[ 81.556907][ C1] ? takeover_tasklets+0x820/0x820
[ 81.561994][ C1] run_ksoftirqd+0x8e/0x110
[ 81.566476][ C1] smpboot_thread_fn+0x6a3/0xa40
[ 81.571392][ C1] ? __smpboot_create_thread.part.0+0x340/0x340
[ 81.577622][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 81.583841][ C1] ? __kthread_parkme+0x108/0x1c0
[ 81.588854][ C1] ? __kasan_check_read+0x11/0x20
[ 81.593855][ C1] kthread+0x361/0x430
[ 81.597904][ C1] ? __smpboot_create_thread.part.0+0x340/0x340
[ 81.604125][ C1] ? kthread_mod_delayed_work+0x1f0/0x1f0
[ 81.609862][ C1] ret_from_fork+0x24/0x30
[ 81.619608][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.629146][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.668325][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.675613][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.717906][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.725175][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.757710][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.765432][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.804387][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.811578][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.850754][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.860587][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.898356][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.907523][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.946544][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 81.954183][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 81.986293][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
2019/12/05 01:37:54 executed programs: 285
[ 81.993486][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.034731][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.041924][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.079788][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.087825][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.126282][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.133465][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.172198][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.179650][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.219702][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.227316][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.271349][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.279152][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.321834][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.329068][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.360326][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.367661][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.411942][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.421412][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.463223][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.470641][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.503214][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.510727][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.551254][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.560611][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.602660][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.610208][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.648976][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.656307][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.695737][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.702931][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.744610][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.751787][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.793379][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.801060][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.838408][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.845742][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.884624][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.891751][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.935913][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.943243][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 82.987065][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 82.996969][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.038811][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.046440][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.089779][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.097290][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.137190][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.146756][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.177085][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.185641][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.223390][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.230929][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.270213][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.278530][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.323192][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.330833][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.370453][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.377835][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.416398][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.423922][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.463017][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.470353][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.511162][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.519356][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.561238][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.568577][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.602530][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.609837][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.639943][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.647570][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.685387][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.692584][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.734613][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.741806][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.781554][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.788917][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'
[ 83.831551][ T4087] kobject: 'loop0' (00000000e83a87cd): kobject_uevent_env
[ 83.839918][ T4087] kobject: 'loop0' (00000000e83a87cd): fill_kobj_path: path = '/devices/virtual/block/loop0'