[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 58.771185][ T23] audit: type=1800 audit(1574659630.446:25): pid=8731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 58.796224][ T23] audit: type=1800 audit(1574659630.446:26): pid=8731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 58.845340][ T23] audit: type=1800 audit(1574659630.456:27): pid=8731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.57' (ECDSA) to the list of known hosts. 2019/11/25 05:27:20 parsed 1 programs 2019/11/25 05:27:22 executed programs: 0 syzkaller login: [ 71.098896][ T8904] IPVS: ftp: loaded support on port[0] = 21 [ 71.161674][ T8904] chnl_net:caif_netlink_parms(): no params data found [ 71.191585][ T8904] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.199602][ T8904] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.208265][ T8904] device bridge_slave_0 entered promiscuous mode [ 71.216593][ T8904] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.223706][ T8904] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.232175][ T8904] device bridge_slave_1 entered promiscuous mode [ 71.251736][ T8904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.262938][ T8904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.283340][ T8904] team0: Port device team_slave_0 added [ 71.292071][ T8904] team0: Port device team_slave_1 added [ 71.378354][ T8904] device hsr_slave_0 entered promiscuous mode [ 71.446878][ T8904] device hsr_slave_1 entered promiscuous mode [ 71.520465][ T8904] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.559215][ T8904] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.608833][ T8904] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.658739][ T8904] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.708287][ T8904] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.715476][ T8904] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.723426][ T8904] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.730589][ T8904] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.765363][ T8904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.780186][ T3109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.800967][ T3109] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.820233][ T3109] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.828680][ T3109] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.842477][ T8904] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.853676][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.863171][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.870613][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.881818][ T3109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.890772][ T3109] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.897938][ T3109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.919200][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.928571][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.937712][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.945997][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.959336][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.969941][ T8904] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.986576][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.994039][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.005630][ T8904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.411011][ T8965] kasan: CONFIG_KASAN_INLINE enabled [ 72.416680][ T8965] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 72.424746][ T8965] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 72.431683][ T8965] CPU: 0 PID: 8965 Comm: syz-executor.0 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 72.441831][ T8965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.452308][ T8965] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 72.458181][ T8965] Code: 00 0f 85 96 24 00 00 48 81 c4 f0 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 0b 28 00 00 49 81 3e e0 bc 08 8a 0f 84 5f ee ff [ 72.478415][ T8965] RSP: 0018:ffff8880a5a67b48 EFLAGS: 00010006 [ 72.484877][ T8965] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 72.492836][ T8965] RDX: 0000000000000218 RSI: 0000000000000000 RDI: 0000000000000001 [ 72.500792][ T8965] RBP: ffff8880a5a67c60 R08: 0000000000000001 R09: 0000000000000001 [ 72.509879][ T8965] R10: fffffbfff139e730 R11: ffff888096164540 R12: 00000000000010c0 [ 72.517868][ T8965] R13: 0000000000000000 R14: 00000000000010c0 R15: 0000000000000000 [ 72.525927][ T8965] FS: 00007f193c0e6700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 72.534844][ T8965] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.541868][ T8965] CR2: 000000000075c000 CR3: 0000000095b1e000 CR4: 00000000001406f0 [ 72.549914][ T8965] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.559396][ T8965] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.567364][ T8965] Call Trace: [ 72.573963][ T8965] ? __kasan_check_read+0x11/0x20 [ 72.578995][ T8965] ? __lock_acquire+0x16f2/0x4a00 [ 72.584005][ T8965] ? rwlock_bug.part.0+0x90/0x90 [ 72.589041][ T8965] ? lock_acquire+0x190/0x410 [ 72.593719][ T8965] ? mark_held_locks+0xf0/0xf0 [ 72.598476][ T8965] lock_acquire+0x190/0x410 [ 72.602962][ T8965] ? j1939_jsk_del+0x32/0x210 [ 72.607625][ T8965] _raw_spin_lock_bh+0x33/0x50 [ 72.612367][ T8965] ? j1939_jsk_del+0x32/0x210 [ 72.617026][ T8965] j1939_jsk_del+0x32/0x210 [ 72.621536][ T8965] ? lock_sock_nested+0xe2/0x120 [ 72.626463][ T8965] j1939_sk_bind+0x2ea/0x8f0 [ 72.631247][ T8965] __sys_bind+0x239/0x290 [ 72.635583][ T8965] ? __ia32_sys_socketpair+0xf0/0xf0 [ 72.640873][ T8965] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 72.647129][ T8965] ? put_timespec64+0xda/0x140 [ 72.652245][ T8965] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.657710][ T8965] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 72.663167][ T8965] ? do_syscall_64+0x26/0x790 [ 72.667829][ T8965] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.673889][ T8965] ? do_syscall_64+0x26/0x790 [ 72.678801][ T8965] __x64_sys_bind+0x73/0xb0 [ 72.683322][ T8965] do_syscall_64+0xfa/0x790 [ 72.687817][ T8965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 72.693804][ T8965] RIP: 0033:0x45a639 [ 72.697690][ T8965] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 72.717288][ T8965] RSP: 002b:00007f193c0e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 72.725857][ T8965] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a639 [ 72.733827][ T8965] RDX: 0000000000000018 RSI: 0000000020000000 RDI: 0000000000000003 [ 72.741785][ T8965] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 72.749843][ T8965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f193c0e66d4 [ 72.757894][ T8965] R13: 00000000004c09a9 R14: 00000000004d3310 R15: 00000000ffffffff [ 72.765857][ T8965] Modules linked in: [ 72.769787][ T8965] ------------[ cut here ]------------ [ 72.775459][ T8965] WARNING: CPU: 0 PID: 8965 at kernel/locking/mutex.c:1419 mutex_trylock+0x279/0x2f0 [ 72.784902][ T8965] Kernel panic - not syncing: panic_on_warn set ... [ 72.791516][ T8965] ------------[ cut here ]------------ [ 72.796989][ T8965] WARNING: CPU: 0 PID: 8965 at kernel/locking/mutex.c:1419 mutex_trylock+0x279/0x2f0 [ 72.806411][ T8965] Modules linked in: [ 72.810314][ T8965] CPU: 0 PID: 8965 Comm: syz-executor.0 Not tainted 5.4.0-rc8-next-20191122-syzkaller #0 [ 72.820087][ T8965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.830221][ T8965] RIP: 0010:mutex_trylock+0x279/0x2f0 [ 72.835687][ T8965] Code: c9 41 b8 01 00 00 00 31 c9 ba 01 00 00 00 31 f6 e8 9c 34 ff f9 58 48 8d 65 d8 b8 01 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 0c fe ff ff 48 c7 c7 a0 f8 b0 8a 48 89 4d d0 e8 20 a4 55 [ 72.856099][ T8965] RSP: 0018:ffff8880a5a673f8 EFLAGS: 00010006 [ 72.862160][ T8965] RAX: 0000000080000202 RBX: 1ffff11014b4ce87 RCX: 0000000000000004 [ 72.870373][ T8965] RDX: 0000000000000000 RSI: ffffffff816b00e5 RDI: ffffffff88fd5500 [ 72.878354][ T8965] RBP: ffff8880a5a67428 R08: 0000000000000002 R09: fffffbfff11f5b59 [ 72.886396][ T8965] R10: fffffbfff11f5b58 R11: ffffffff88fadac3 R12: ffffffff8ab0f8a0 [ 72.894434][ T8965] R13: 0000000000000000 R14: ffffffff875adb00 R15: ffffffff88fd5500 [ 72.902454][ T8965] FS: 00007f193c0e6700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 72.911378][ T8965] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.917962][ T8965] CR2: 000000000075c000 CR3: 0000000095b1e000 CR4: 00000000001406f0 [ 72.925920][ T8965] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.933889][ T8965] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.941843][ T8965] Call Trace: [ 72.945119][ T8965] ? mutex_trylock+0x1c0/0x2f0 [ 72.949864][ T8965] __crash_kexec+0x91/0x200 [ 72.954361][ T8965] ? kexec_crash_loaded+0x20/0x20 [ 72.959389][ T8965] ? trace_hardirqs_off+0x62/0x240 [ 72.965092][ T8965] ? _raw_spin_unlock_irqrestore+0x9f/0xe0 [ 72.970896][ T8965] ? __printk_safe_flush+0x31e/0x3a0 [ 72.976699][ T8965] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 72.982428][ T8965] ? find_next_bit+0x107/0x130 [ 72.987193][ T8965] ? cpumask_next+0x41/0x50 [ 72.991676][ T8965] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 72.997393][ T8965] ? printk_safe_flush+0xf2/0x140 [ 73.002401][ T8965] ? mutex_trylock+0x1c0/0x2f0 [ 73.007145][ T8965] panic+0x308/0x75c [ 73.011038][ T8965] ? add_taint.cold+0x16/0x16 [ 73.015711][ T8965] ? printk+0xba/0xed [ 73.019672][ T8965] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 73.025109][ T8965] ? __warn.cold+0x14/0x35 [ 73.029681][ T8965] ? __warn+0xd9/0x1d0 [ 73.033740][ T8965] ? mutex_trylock+0x279/0x2f0 [ 73.038486][ T8965] __warn.cold+0x2f/0x35 [ 73.042710][ T8965] ? report_bug.cold+0x63/0xb2 [ 73.047472][ T8965] ? mutex_trylock+0x279/0x2f0 [ 73.052226][ T8965] report_bug+0x289/0x300 [ 73.056538][ T8965] do_error_trap+0x11b/0x200 [ 73.061215][ T8965] do_invalid_op+0x37/0x50 [ 73.065610][ T8965] ? mutex_trylock+0x279/0x2f0 [ 73.070368][ T8965] invalid_op+0x23/0x30 [ 73.074513][ T8965] RIP: 0010:mutex_trylock+0x279/0x2f0 [ 73.079860][ T8965] Code: c9 41 b8 01 00 00 00 31 c9 ba 01 00 00 00 31 f6 e8 9c 34 ff f9 58 48 8d 65 d8 b8 01 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 0c fe ff ff 48 c7 c7 a0 f8 b0 8a 48 89 4d d0 e8 20 a4 55 [ 73.099450][ T8965] RSP: 0018:ffff8880a5a67830 EFLAGS: 00010006 [ 73.105497][ T8965] RAX: 0000000080000201 RBX: 1ffff11014b4cf0e RCX: 0000000000000004 [ 73.113447][ T8965] RDX: 0000000000000000 RSI: ffffffff816b00e5 RDI: ffffffff88fd5500 [ 73.121399][ T8965] RBP: ffff8880a5a67860 R08: 0000000000000001 R09: fffffbfff11f5b59 [ 73.129363][ T8965] R10: fffffbfff11f5b58 R11: ffffffff88fadac3 R12: ffffffff8ab0f8a0 [ 73.137325][ T8965] R13: ffff8880a5a67a98 R14: ffffffff88f68b40 R15: ffffffff88fd5500 [ 73.145301][ T8965] ? __crash_kexec+0x85/0x200 [ 73.149972][ T8965] __crash_kexec+0x91/0x200 [ 73.154470][ T8965] ? kexec_crash_loaded+0x20/0x20 [ 73.159472][ T8965] ? trace_hardirqs_off+0x62/0x240 [ 73.164664][ T8965] ? _raw_spin_unlock_irqrestore+0x9f/0xe0 [ 73.170714][ T8965] ? __printk_safe_flush+0x31e/0x3a0 [ 73.175980][ T8965] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 73.182203][ T8965] ? find_next_bit+0x107/0x130 [ 73.186948][ T8965] ? cpumask_next+0x41/0x50 [ 73.191434][ T8965] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 73.197142][ T8965] ? printk_safe_flush+0xf2/0x140 [ 73.202149][ T8965] crash_kexec+0x78/0xe0 [ 73.206371][ T8965] oops_end+0xaa/0xf0 [ 73.210347][ T8965] die+0x3e/0x48 [ 73.213890][ T8965] do_general_protection+0x15d/0x370 [ 73.219156][ T8965] general_protection+0x2d/0x40 [ 73.224085][ T8965] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 73.229821][ T8965] Code: 00 0f 85 96 24 00 00 48 81 c4 f0 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 0b 28 00 00 49 81 3e e0 bc 08 8a 0f 84 5f ee ff [ 73.249428][ T8965] RSP: 0018:ffff8880a5a67b48 EFLAGS: 00010006 [ 73.255492][ T8965] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 73.263535][ T8965] RDX: 0000000000000218 RSI: 0000000000000000 RDI: 0000000000000001 [ 73.271490][ T8965] RBP: ffff8880a5a67c60 R08: 0000000000000001 R09: 0000000000000001 [ 73.279454][ T8965] R10: fffffbfff139e730 R11: ffff888096164540 R12: 00000000000010c0 [ 73.287406][ T8965] R13: 0000000000000000 R14: 00000000000010c0 R15: 0000000000000000 [ 73.295377][ T8965] ? __kasan_check_read+0x11/0x20 [ 73.300386][ T8965] ? __lock_acquire+0x16f2/0x4a00 [ 73.305476][ T8965] ? rwlock_bug.part.0+0x90/0x90 [ 73.310407][ T8965] ? lock_acquire+0x190/0x410 [ 73.315064][ T8965] ? mark_held_locks+0xf0/0xf0 [ 73.319833][ T8965] lock_acquire+0x190/0x410 [ 73.324323][ T8965] ? j1939_jsk_del+0x32/0x210 [ 73.328982][ T8965] _raw_spin_lock_bh+0x33/0x50 [ 73.333739][ T8965] ? j1939_jsk_del+0x32/0x210 [ 73.338398][ T8965] j1939_jsk_del+0x32/0x210 [ 73.342903][ T8965] ? lock_sock_nested+0xe2/0x120 [ 73.347836][ T8965] j1939_sk_bind+0x2ea/0x8f0 [ 73.352416][ T8965] __sys_bind+0x239/0x290 [ 73.356754][ T8965] ? __ia32_sys_socketpair+0xf0/0xf0 [ 73.362044][ T8965] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 73.368376][ T8965] ? put_timespec64+0xda/0x140 [ 73.373135][ T8965] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 73.378575][ T8965] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 73.384025][ T8965] ? do_syscall_64+0x26/0x790 [ 73.388709][ T8965] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.394769][ T8965] ? do_syscall_64+0x26/0x790 [ 73.399443][ T8965] __x64_sys_bind+0x73/0xb0 [ 73.403926][ T8965] do_syscall_64+0xfa/0x790 [ 73.408417][ T8965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 73.414289][ T8965] RIP: 0033:0x45a639 [ 73.418164][ T8965] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 73.437955][ T8965] RSP: 002b:00007f193c0e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 73.446494][ T8965] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a639 [ 73.454691][ T8965] RDX: 0000000000000018 RSI: 0000000020000000 RDI: 0000000000000003 [ 73.462657][ T8965] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 73.470792][ T8965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f193c0e66d4 [ 73.479314][ T8965] R13: 00000000004c09a9 R14: 00000000004d3310 R15: 00000000ffffffff [ 73.487539][ T8965] irq event stamp: 74 [ 73.491517][ T8965] hardirqs last enabled at (73): [] __local_bh_enable_ip+0x15a/0x270 [ 73.501405][ T8965] hardirqs last disabled at (71): [] __local_bh_enable_ip+0x11a/0x270 [ 73.511143][ T8965] softirqs last enabled at (72): [] lock_sock_nested+0x9a/0x120 [ 73.520421][ T8965] softirqs last disabled at (74): [] j1939_jsk_del+0x32/0x210 [ 73.529592][ T8965] ---[ end trace 75acbe3f670aacca ]--- [ 73.535108][ T8965] ------------[ cut here ]------------ [ 73.540556][ T8965] WARNING: CPU: 0 PID: 8965 at kernel/locking/mutex.c:737 mutex_unlock+0x1d/0x30 [ 73.549687][ T8965] Modules linked in: [ 73.553574][ T8965] CPU: 0 PID: 8965 Comm: syz-executor.0 Tainted: G W 5.4.0-rc8-next-20191122-syzkaller #0 [ 73.565189][ T8965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.575245][ T8965] RIP: 0010:mutex_unlock+0x1d/0x30 [ 73.580385][ T8965] Code: 4c 89 ff e8 75 af 55 fa e9 8c fb ff ff 55 65 8b 05 e0 4d a7 78 a9 00 ff 1f 00 48 89 e5 75 0b 48 8b 75 08 e8 45 f9 ff ff 5d c3 <0f> 0b 48 8b 75 08 e8 38 f9 ff ff 5d c3 66 0f 1f 44 00 00 48 b8 00 [ 73.599991][ T8965] RSP: 0018:ffff8880a5a67428 EFLAGS: 00010006 [ 73.606045][ T8965] RAX: 0000000080000202 RBX: 1ffff11014b4ce87 RCX: ffffffff816b00fd [ 73.614002][ T8965] RDX: 0000000000000000 RSI: ffffffff816b015f RDI: ffffffff88fd5500 [ 73.621957][ T8965] RBP: ffff8880a5a67428 R08: ffff888096164540 R09: 0000000000000000 [ 73.629936][ T8965] R10: fffffbfff11faaa0 R11: ffffffff88fd5507 R12: 0000000000000001 [ 73.637893][ T8965] R13: 0000000000000000 R14: ffffffff875adb00 R15: 000000000000058b [ 73.645849][ T8965] FS: 00007f193c0e6700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 73.654771][ T8965] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.661356][ T8965] CR2: 000000000075c000 CR3: 0000000095b1e000 CR4: 00000000001406f0 [ 73.669336][ T8965] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.677290][ T8965] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.685239][ T8965] Call Trace: [ 73.688515][ T8965] __crash_kexec+0x10b/0x200 [ 73.693611][ T8965] ? kexec_crash_loaded+0x20/0x20 [ 73.698617][ T8965] ? trace_hardirqs_off+0x62/0x240 [ 73.703896][ T8965] ? _raw_spin_unlock_irqrestore+0x9f/0xe0 [ 73.710997][ T8965] ? __printk_safe_flush+0x31e/0x3a0 [ 73.716262][ T8965] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 73.721961][ T8965] ? find_next_bit+0x107/0x130 [ 73.726706][ T8965] ? cpumask_next+0x41/0x50 [ 73.731200][ T8965] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 73.736905][ T8965] ? printk_safe_flush+0xf2/0x140 [ 73.741980][ T8965] ? mutex_trylock+0x1c0/0x2f0 [ 73.746754][ T8965] panic+0x308/0x75c [ 73.750635][ T8965] ? add_taint.cold+0x16/0x16 [ 73.755735][ T8965] ? printk+0xba/0xed [ 73.759700][ T8965] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 73.765148][ T8965] ? __warn.cold+0x14/0x35 [ 73.769565][ T8965] ? __warn+0xd9/0x1d0 [ 73.773658][ T8965] ? mutex_trylock+0x279/0x2f0 [ 73.778412][ T8965] __warn.cold+0x2f/0x35 [ 73.782641][ T8965] ? report_bug.cold+0x63/0xb2 [ 73.787404][ T8965] ? mutex_trylock+0x279/0x2f0 [ 73.792154][ T8965] report_bug+0x289/0x300 [ 73.796475][ T8965] do_error_trap+0x11b/0x200 [ 73.801056][ T8965] do_invalid_op+0x37/0x50 [ 73.805468][ T8965] ? mutex_trylock+0x279/0x2f0 [ 73.810233][ T8965] invalid_op+0x23/0x30 [ 73.814372][ T8965] RIP: 0010:mutex_trylock+0x279/0x2f0 [ 73.819723][ T8965] Code: c9 41 b8 01 00 00 00 31 c9 ba 01 00 00 00 31 f6 e8 9c 34 ff f9 58 48 8d 65 d8 b8 01 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 0b e9 0c fe ff ff 48 c7 c7 a0 f8 b0 8a 48 89 4d d0 e8 20 a4 55 [ 73.839484][ T8965] RSP: 0018:ffff8880a5a67830 EFLAGS: 00010006 [ 73.845622][ T8965] RAX: 0000000080000201 RBX: 1ffff11014b4cf0e RCX: 0000000000000004 [ 73.853584][ T8965] RDX: 0000000000000000 RSI: ffffffff816b00e5 RDI: ffffffff88fd5500 [ 73.861554][ T8965] RBP: ffff8880a5a67860 R08: 0000000000000001 R09: fffffbfff11f5b59 [ 73.869520][ T8965] R10: fffffbfff11f5b58 R11: ffffffff88fadac3 R12: ffffffff8ab0f8a0 [ 73.877477][ T8965] R13: ffff8880a5a67a98 R14: ffffffff88f68b40 R15: ffffffff88fd5500 [ 73.885445][ T8965] ? __crash_kexec+0x85/0x200 [ 73.890116][ T8965] __crash_kexec+0x91/0x200 [ 73.894605][ T8965] ? kexec_crash_loaded+0x20/0x20 [ 73.899609][ T8965] ? trace_hardirqs_off+0x62/0x240 [ 73.904706][ T8965] ? _raw_spin_unlock_irqrestore+0x9f/0xe0 [ 73.910494][ T8965] ? __printk_safe_flush+0x31e/0x3a0 [ 73.915761][ T8965] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 73.921474][ T8965] ? find_next_bit+0x107/0x130 [ 73.926217][ T8965] ? cpumask_next+0x41/0x50 [ 73.930705][ T8965] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 73.936433][ T8965] ? printk_safe_flush+0xf2/0x140 [ 73.942134][ T8965] crash_kexec+0x78/0xe0 [ 73.946372][ T8965] oops_end+0xaa/0xf0 [ 73.950356][ T8965] die+0x3e/0x48 [ 73.953884][ T8965] do_general_protection+0x15d/0x370 [ 73.959157][ T8965] general_protection+0x2d/0x40 [ 73.964265][ T8965] RIP: 0010:__lock_acquire+0x1254/0x4a00 [ 73.970669][ T8965] Code: 00 0f 85 96 24 00 00 48 81 c4 f0 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 b8 00 00 00 00 00 fc ff df 4c 89 f2 48 c1 ea 03 <80> 3c 02 00 0f 85 0b 28 00 00 49 81 3e e0 bc 08 8a 0f 84 5f ee ff [ 73.990447][ T8965] RSP: 0018:ffff8880a5a67b48 EFLAGS: 00010006 [ 73.997026][ T8965] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 74.004985][ T8965] RDX: 0000000000000218 RSI: 0000000000000000 RDI: 0000000000000001 [ 74.012940][ T8965] RBP: ffff8880a5a67c60 R08: 0000000000000001 R09: 0000000000000001 [ 74.020892][ T8965] R10: fffffbfff139e730 R11: ffff888096164540 R12: 00000000000010c0 [ 74.028853][ T8965] R13: 0000000000000000 R14: 00000000000010c0 R15: 0000000000000000 [ 74.036830][ T8965] ? __kasan_check_read+0x11/0x20 [ 74.041862][ T8965] ? __lock_acquire+0x16f2/0x4a00 [ 74.046865][ T8965] ? rwlock_bug.part.0+0x90/0x90 [ 74.051782][ T8965] ? lock_acquire+0x190/0x410 [ 74.056446][ T8965] ? mark_held_locks+0xf0/0xf0 [ 74.061190][ T8965] lock_acquire+0x190/0x410 [ 74.065686][ T8965] ? j1939_jsk_del+0x32/0x210 [ 74.074528][ T8965] _raw_spin_lock_bh+0x33/0x50 [ 74.079659][ T8965] ? j1939_jsk_del+0x32/0x210 [ 74.084317][ T8965] j1939_jsk_del+0x32/0x210 [ 74.088803][ T8965] ? lock_sock_nested+0xe2/0x120 [ 74.094146][ T8965] j1939_sk_bind+0x2ea/0x8f0 [ 74.099021][ T8965] __sys_bind+0x239/0x290 [ 74.103373][ T8965] ? __ia32_sys_socketpair+0xf0/0xf0 [ 74.108798][ T8965] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 74.115175][ T8965] ? put_timespec64+0xda/0x140 [ 74.119952][ T8965] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 74.125484][ T8965] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 74.130940][ T8965] ? do_syscall_64+0x26/0x790 [ 74.135697][ T8965] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.141811][ T8965] ? do_syscall_64+0x26/0x790 [ 74.146508][ T8965] __x64_sys_bind+0x73/0xb0 [ 74.151031][ T8965] do_syscall_64+0xfa/0x790 [ 74.155527][ T8965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.161501][ T8965] RIP: 0033:0x45a639 [ 74.165393][ T8965] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 74.185422][ T8965] RSP: 002b:00007f193c0e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 74.194731][ T8965] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a639 [ 74.202874][ T8965] RDX: 0000000000000018 RSI: 0000000020000000 RDI: 0000000000000003 [ 74.210843][ T8965] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 74.218796][ T8965] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f193c0e66d4 [ 74.226820][ T8965] R13: 00000000004c09a9 R14: 00000000004d3310 R15: 00000000ffffffff [ 74.234860][ T8965] irq event stamp: 74 [ 74.238842][ T8965] hardirqs last enabled at (73): [] __local_bh_enable_ip+0x15a/0x270 [ 74.248540][ T8965] hardirqs last disabled at (71): [] __local_bh_enable_ip+0x11a/0x270 [ 74.258636][ T8965] softirqs last enabled at (72): [] lock_sock_nested+0x9a/0x120 [ 74.268014][ T8965] softirqs last disabled at (74): [] j1939_jsk_del+0x32/0x210 [ 74.277023][ T8965] ---[ end trace 75acbe3f670aaccb ]--- [ 74.284236][ T8965] Kernel Offset: disabled [ 74.289793][ T8965] Rebooting in 86400 seconds..