Warning: Permanently added '10.128.0.103' (ECDSA) to the list of known hosts.
[ 79.977568][ T25] audit: type=1400 audit(1574922972.716:42): avc: denied { map } for pid=9050 comm="syz-executor459" path="/root/syz-executor459320058" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
[ 80.007005][ T9051] IPVS: ftp: loaded support on port[0] = 21
[ 80.034218][ T25] audit: type=1400 audit(1574922972.776:43): avc: denied { create } for pid=9051 comm="syz-executor459" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[ 80.059061][ T25] audit: type=1400 audit(1574922972.776:44): avc: denied { write } for pid=9051 comm="syz-executor459" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[ 80.059085][ T25] audit: type=1400 audit(1574922972.776:45): avc: denied { read } for pid=9051 comm="syz-executor459" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[ 80.140437][ T9051] chnl_net:caif_netlink_parms(): no params data found
[ 80.167756][ T9051] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.175155][ T9051] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.182819][ T9051] device bridge_slave_0 entered promiscuous mode
[ 80.190638][ T9051] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.197893][ T9051] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.205498][ T9051] device bridge_slave_1 entered promiscuous mode
[ 80.222137][ T9051] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 80.232989][ T9051] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 80.250384][ T9051] team0: Port device team_slave_0 added
[ 80.257924][ T9051] team0: Port device team_slave_1 added
[ 80.333541][ T9051] device hsr_slave_0 entered promiscuous mode
[ 80.392572][ T9051] device hsr_slave_1 entered promiscuous mode
[ 80.484242][ T9051] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 80.533673][ T9051] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 80.573661][ T9051] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 80.613941][ T9051] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 80.660614][ T9051] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.667726][ T9051] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.675317][ T9051] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.682369][ T9051] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.717448][ T9051] 8021q: adding VLAN 0 to HW filter on device bond0
[ 80.729080][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 80.748565][ T2850] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.766736][ T2850] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.775112][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 80.786130][ T9051] 8021q: adding VLAN 0 to HW filter on device team0
[ 80.796564][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 80.805216][ T47] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.812281][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 80.832323][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 80.840548][ T2850] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.847606][ T2850] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 80.856685][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 80.865588][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 80.874737][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 80.885363][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 80.896608][ T9051] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 80.908554][ T9051] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
executing program
[ 80.917003][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 80.937079][ T9051] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 80.944447][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 80.951876][ T2850] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
executing program
executing program
[ 80.964071][ T9056] device tunl0 entered promiscuous mode
[ 80.973885][ T9057] device gre0 entered promiscuous mode
[ 80.982791][ T9058] batman_adv: batadv0: Adding interface: gretap0
[ 80.989110][ T9058] batman_adv: batadv0: The MTU of interface gretap0 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 81.014837][ T9058] batman_adv: batadv0: Interface activated: gretap0
[ 81.025388][ T9058] device gretap0 entered promiscuous mode
[ 81.031746][ T9058] batman_adv: batadv0: Interface deactivated: gretap0
[ 81.038528][ T9058] batman_adv: batadv0: Removing interface: gretap0
executing program
[ 81.125544][ T9059] batman_adv: batadv0: Adding interface: erspan0
[ 81.131997][ T9059] batman_adv: batadv0: The MTU of interface erspan0 is too small (1450) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 81.157539][ T9059] batman_adv: batadv0: Interface activated: erspan0
[ 81.167578][ T9059] device erspan0 entered promiscuous mode
[ 81.174626][ T9059] batman_adv: batadv0: Interface deactivated: erspan0
[ 81.181429][ T9059] batman_adv: batadv0: Removing interface: erspan0
[ 81.201441][ C1] ------------[ cut here ]------------
[ 81.207008][ C1] DEBUG_LOCKS_WARN_ON(1)
[ 81.207075][ C1] WARNING: CPU: 1 PID: 0 at kernel/locking/lockdep.c:167 mark_lock+0x22b/0x1220
[ 81.220273][ C1] Kernel panic - not syncing: panic_on_warn set ...
[ 81.226834][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.4.0-syzkaller #0
[ 81.234341][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 81.244379][ C1] Call Trace:
[ 81.247634][ C1]
[ 81.250472][ C1] dump_stack+0x197/0x210
[ 81.254782][ C1] ? mark_lock+0x150/0x1220
[ 81.259259][ C1] panic+0x2e3/0x75c
[ 81.263128][ C1] ? add_taint.cold+0x16/0x16
[ 81.267782][ C1] ? __kasan_check_write+0x14/0x20
[ 81.272863][ C1] ? __warn.cold+0x14/0x3e
[ 81.277277][ C1] ? __warn+0xd9/0x1cf
[ 81.281321][ C1] ? mark_lock+0x22b/0x1220
[ 81.285812][ C1] __warn.cold+0x2f/0x3e
[ 81.290037][ C1] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 81.295731][ C1] ? mark_lock+0x22b/0x1220
[ 81.300204][ C1] report_bug+0x289/0x300
[ 81.304502][ C1] do_error_trap+0x11b/0x200
[ 81.309060][ C1] do_invalid_op+0x37/0x50
[ 81.313443][ C1] ? mark_lock+0x22b/0x1220
[ 81.317913][ C1] invalid_op+0x23/0x30
[ 81.322056][ C1] RIP: 0010:mark_lock+0x22b/0x1220
[ 81.327138][ C1] Code: d0 7c 08 84 d2 0f 85 a8 0e 00 00 44 8b 1d ed e7 8d 08 45 85 db 75 b6 48 c7 c6 00 19 cc 87 48 c7 c7 40 19 cc 87 e8 e4 2d eb ff <0f> 0b 31 db e9 aa fe ff ff 48 c7 c7 a0 08 d0 8a e8 f0 fb 56 00 e9
[ 81.346710][ C1] RSP: 0018:ffff8880ae909308 EFLAGS: 00010086
[ 81.352745][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 81.360689][ C1] RDX: 0000000000000100 RSI: ffffffff815dc196 RDI: ffffed1015d21253
[ 81.368631][ C1] RBP: ffff8880ae909358 R08: ffff8880a9906340 R09: fffffbfff1234161
[ 81.376574][ C1] R10: fffffbfff1234160 R11: ffffffff891a0b03 R12: 0000000000000004
[ 81.384518][ C1] R13: ffff8880a9906cc8 R14: 0000000000000001 R15: 00000000000425f0
[ 81.392470][ C1] ? vprintk_func+0x86/0x189
[ 81.397067][ C1] ? mark_lock+0x22b/0x1220
[ 81.401582][ C1] __lock_acquire+0x1e8e/0x4a00
[ 81.406401][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 81.412609][ C1] ? netif_skb_features+0x6c2/0xb90
[ 81.417777][ C1] ? mark_held_locks+0xf0/0xf0
[ 81.422508][ C1] ? mark_lock+0xc2/0x1220
[ 81.426896][ C1] lock_acquire+0x190/0x410
[ 81.431366][ C1] ? sch_direct_xmit+0x2e0/0xd30
[ 81.436272][ C1] _raw_spin_lock+0x2f/0x40
[ 81.440743][ C1] ? sch_direct_xmit+0x2e0/0xd30
[ 81.445651][ C1] sch_direct_xmit+0x2e0/0xd30
[ 81.450398][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 81.456609][ C1] ? dev_watchdog+0xca0/0xca0
[ 81.461262][ C1] ? lock_acquire+0xb0/0x410
[ 81.465826][ C1] __dev_queue_xmit+0x270a/0x35c0
[ 81.470824][ C1] ? __kasan_check_read+0x11/0x20
[ 81.475834][ C1] ? netdev_core_pick_tx+0x2f0/0x2f0
[ 81.481089][ C1] ? ip6_finish_output2+0x109a/0x25c0
[ 81.486435][ C1] ? __kasan_check_read+0x11/0x20
[ 81.491429][ C1] ? mark_held_locks+0xa4/0xf0
[ 81.496274][ C1] dev_queue_xmit+0x18/0x20
[ 81.500744][ C1] ? dev_queue_xmit+0x18/0x20
[ 81.505389][ C1] neigh_resolve_output+0x5c4/0x990
[ 81.510556][ C1] ip6_finish_output2+0x109a/0x25c0
[ 81.515736][ C1] ? ip6_frag_next+0xb20/0xb20
[ 81.520474][ C1] ? rcu_read_lock_held+0x9c/0xb0
[ 81.525470][ C1] ? __kasan_check_read+0x11/0x20
[ 81.530474][ C1] __ip6_finish_output+0x444/0xaa0
[ 81.535553][ C1] ? __ip6_finish_output+0x444/0xaa0
[ 81.540808][ C1] ip6_finish_output+0x38/0x1f0
[ 81.545629][ C1] ip6_output+0x25e/0x880
[ 81.549929][ C1] ? ip6_finish_output+0x1f0/0x1f0
[ 81.555010][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 81.560401][ C1] ? __ip6_finish_output+0xaa0/0xaa0
[ 81.565659][ C1] ? xfrm_lookup+0x38/0x50
[ 81.570056][ C1] mld_sendpack+0x9c2/0xed0
[ 81.574529][ C1] ? nf_hook.constprop.0+0x560/0x560
[ 81.579785][ C1] ? mld_ifc_timer_expire+0x43e/0x950
[ 81.585145][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 81.590498][ C1] mld_ifc_timer_expire+0x454/0x950
[ 81.595668][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 81.601206][ C1] call_timer_fn+0x1ac/0x780
[ 81.605782][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 81.611123][ C1] ? msleep_interruptible+0x150/0x150
[ 81.616461][ C1] ? run_timer_softirq+0x6b1/0x1790
[ 81.621629][ C1] ? trace_hardirqs_on+0x67/0x240
[ 81.626622][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 81.632078][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 81.637426][ C1] run_timer_softirq+0x6c3/0x1790
[ 81.642426][ C1] ? add_timer+0x930/0x930
[ 81.646821][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 81.652945][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 81.658493][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 81.664448][ C1] ? trace_hardirqs_on+0x67/0x240
[ 81.669479][ C1] __do_softirq+0x262/0x98c
[ 81.673956][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 81.678788][ C1] irq_exit+0x19b/0x1e0
[ 81.682929][ C1] smp_apic_timer_interrupt+0x1a3/0x610
[ 81.688459][ C1] apic_timer_interrupt+0xf/0x20
[ 81.693371][ C1]
[ 81.696284][ C1] RIP: 0010:native_safe_halt+0xe/0x10
[ 81.701627][ C1] Code: 98 04 4f fa eb 8a cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 64 a8 66 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 54 a8 66 00 fb f4 cc 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 9e 21 00 fa e8 f9
[ 81.721203][ C1] RSP: 0018:ffff8880a991fd68 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
[ 81.729586][ C1] RAX: 1ffffffff1226656 RBX: ffff8880a9906340 RCX: 0000000000000000
[ 81.737531][ C1] RDX: dffffc0000000000 RSI: 0000000000000006 RDI: ffff8880a9906bd4
[ 81.745477][ C1] RBP: ffff8880a991fd98 R08: ffff8880a9906340 R09: 0000000000000000
[ 81.753429][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
[ 81.761383][ C1] R13: ffffffff89e78ac0 R14: 0000000000000000 R15: 0000000000000001
[ 81.769336][ C1] ? default_idle+0x4e/0x360
[ 81.773900][ C1] arch_cpu_idle+0xa/0x10
[ 81.778215][ C1] default_idle_call+0x84/0xb0
[ 81.782951][ C1] do_idle+0x3c8/0x6e0
[ 81.787010][ C1] ? arch_cpu_idle_exit+0x80/0x80
[ 81.792013][ C1] ? _raw_spin_unlock_irqrestore+0x9f/0xe0
[ 81.797793][ C1] ? complete+0x61/0x80
[ 81.801921][ C1] cpu_startup_entry+0x1b/0x20
[ 81.806658][ C1] start_secondary+0x2f4/0x410
[ 81.811416][ C1] ? set_cpu_sibling_map+0x2140/0x2140
[ 81.816843][ C1] secondary_startup_64+0xa4/0xb0
[ 81.821931][ C1] ------------[ cut here ]------------
[ 81.827387][ C1] WARNING: CPU: 1 PID: 0 at kernel/locking/mutex.c:1419 mutex_trylock+0x279/0x2f0
[ 81.836537][ C1] Modules linked in:
[ 81.840411][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.4.0-syzkaller #0
[ 81.847917][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 81.857942][ C1] RIP: 0010:mutex_trylock+0x279/0x2f0
[ 81.863291][ C1] Code: c9 41 b8 01 00 00 00 31 c9 ba 01 00 00 00 31 f6 e8 4c 3d f9 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 08 d0 8a 48 89 4d d0 e8 b0 c6 4f
[ 81.882861][ C1] RSP: 0018:ffff8880ae908ec8 EFLAGS: 00010006
[ 81.888894][ C1] RAX: 0000000000000504 RBX: 1ffff11015d211e1 RCX: 0000000000000004
[ 81.896926][ C1] RDX: 0000000000000100 RSI: ffffffff816b4095 RDI: ffffffff891c9b60
[ 81.904867][ C1] RBP: ffff8880ae908ef8 R08: 0000000000000001 R09: fffffbfff12346bd
[ 81.912812][ C1] R10: fffffbfff12346bc R11: ffffffff891a35e3 R12: ffffffff8ad008a0
[ 81.920756][ C1] R13: 0000000000000000 R14: ffffffff8159d400 R15: ffffffff891c9b60
[ 81.928707][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 81.937604][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 81.944182][ C1] CR2: 00007fffc1796780 CR3: 000000007f69e000 CR4: 00000000001406e0
[ 81.952128][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 81.960103][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 81.968044][ C1] Call Trace:
[ 81.971296][ C1]
[ 81.974129][ C1] ? mark_lock+0x150/0x1220
[ 81.978601][ C1] __crash_kexec+0x91/0x200
[ 81.983079][ C1] ? kexec_crash_loaded+0x20/0x20
[ 81.988083][ C1] ? trace_hardirqs_off+0x62/0x240
[ 81.993166][ C1] ? _raw_spin_unlock_irqrestore+0x9f/0xe0
[ 81.998943][ C1] ? __printk_safe_flush+0x31e/0x3a0
[ 82.004195][ C1] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 82.009882][ C1] ? find_next_bit+0x107/0x130
[ 82.014617][ C1] ? cpumask_next+0x41/0x50
[ 82.019091][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 82.024777][ C1] ? printk_safe_flush+0xf2/0x140
[ 82.029772][ C1] ? mark_lock+0x150/0x1220
[ 82.034243][ C1] panic+0x308/0x75c
[ 82.038193][ C1] ? add_taint.cold+0x16/0x16
[ 82.042857][ C1] ? __kasan_check_write+0x14/0x20
[ 82.047950][ C1] ? __warn.cold+0x14/0x3e
[ 82.052343][ C1] ? __warn+0xd9/0x1cf
[ 82.056382][ C1] ? mark_lock+0x22b/0x1220
[ 82.060886][ C1] __warn.cold+0x2f/0x3e
[ 82.065097][ C1] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 82.070823][ C1] ? mark_lock+0x22b/0x1220
[ 82.075297][ C1] report_bug+0x289/0x300
[ 82.079597][ C1] do_error_trap+0x11b/0x200
[ 82.084156][ C1] do_invalid_op+0x37/0x50
[ 82.088546][ C1] ? mark_lock+0x22b/0x1220
[ 82.093020][ C1] invalid_op+0x23/0x30
[ 82.097146][ C1] RIP: 0010:mark_lock+0x22b/0x1220
[ 82.102229][ C1] Code: d0 7c 08 84 d2 0f 85 a8 0e 00 00 44 8b 1d ed e7 8d 08 45 85 db 75 b6 48 c7 c6 00 19 cc 87 48 c7 c7 40 19 cc 87 e8 e4 2d eb ff <0f> 0b 31 db e9 aa fe ff ff 48 c7 c7 a0 08 d0 8a e8 f0 fb 56 00 e9
[ 82.121803][ C1] RSP: 0018:ffff8880ae909308 EFLAGS: 00010086
[ 82.127864][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 82.135836][ C1] RDX: 0000000000000100 RSI: ffffffff815dc196 RDI: ffffed1015d21253
[ 82.143776][ C1] RBP: ffff8880ae909358 R08: ffff8880a9906340 R09: fffffbfff1234161
[ 82.151715][ C1] R10: fffffbfff1234160 R11: ffffffff891a0b03 R12: 0000000000000004
[ 82.159659][ C1] R13: ffff8880a9906cc8 R14: 0000000000000001 R15: 00000000000425f0
[ 82.167613][ C1] ? vprintk_func+0x86/0x189
[ 82.172174][ C1] ? mark_lock+0x22b/0x1220
[ 82.176650][ C1] __lock_acquire+0x1e8e/0x4a00
[ 82.181472][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 82.187683][ C1] ? netif_skb_features+0x6c2/0xb90
[ 82.192854][ C1] ? mark_held_locks+0xf0/0xf0
[ 82.197586][ C1] ? mark_lock+0xc2/0x1220
[ 82.201970][ C1] lock_acquire+0x190/0x410
[ 82.206448][ C1] ? sch_direct_xmit+0x2e0/0xd30
[ 82.211356][ C1] _raw_spin_lock+0x2f/0x40
[ 82.215840][ C1] ? sch_direct_xmit+0x2e0/0xd30
[ 82.220752][ C1] sch_direct_xmit+0x2e0/0xd30
[ 82.225487][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 82.231694][ C1] ? dev_watchdog+0xca0/0xca0
[ 82.236340][ C1] ? lock_acquire+0xb0/0x410
[ 82.240909][ C1] __dev_queue_xmit+0x270a/0x35c0
[ 82.245913][ C1] ? __kasan_check_read+0x11/0x20
[ 82.250904][ C1] ? netdev_core_pick_tx+0x2f0/0x2f0
[ 82.256156][ C1] ? ip6_finish_output2+0x109a/0x25c0
[ 82.261496][ C1] ? __kasan_check_read+0x11/0x20
[ 82.266489][ C1] ? mark_held_locks+0xa4/0xf0
[ 82.271222][ C1] dev_queue_xmit+0x18/0x20
[ 82.275692][ C1] ? dev_queue_xmit+0x18/0x20
[ 82.280339][ C1] neigh_resolve_output+0x5c4/0x990
[ 82.285511][ C1] ip6_finish_output2+0x109a/0x25c0
[ 82.290691][ C1] ? ip6_frag_next+0xb20/0xb20
[ 82.295430][ C1] ? rcu_read_lock_held+0x9c/0xb0
[ 82.300432][ C1] ? __kasan_check_read+0x11/0x20
[ 82.305427][ C1] __ip6_finish_output+0x444/0xaa0
[ 82.310518][ C1] ? __ip6_finish_output+0x444/0xaa0
[ 82.315781][ C1] ip6_finish_output+0x38/0x1f0
[ 82.320605][ C1] ip6_output+0x25e/0x880
[ 82.324908][ C1] ? ip6_finish_output+0x1f0/0x1f0
[ 82.329992][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 82.335331][ C1] ? __ip6_finish_output+0xaa0/0xaa0
[ 82.340582][ C1] ? xfrm_lookup+0x38/0x50
[ 82.344967][ C1] mld_sendpack+0x9c2/0xed0
[ 82.349440][ C1] ? nf_hook.constprop.0+0x560/0x560
[ 82.354692][ C1] ? mld_ifc_timer_expire+0x43e/0x950
[ 82.360033][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 82.365374][ C1] mld_ifc_timer_expire+0x454/0x950
[ 82.370547][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 82.376065][ C1] call_timer_fn+0x1ac/0x780
[ 82.380624][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 82.386036][ C1] ? msleep_interruptible+0x150/0x150
[ 82.391389][ C1] ? run_timer_softirq+0x6b1/0x1790
[ 82.396566][ C1] ? trace_hardirqs_on+0x67/0x240
[ 82.401559][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 82.406897][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 82.412247][ C1] run_timer_softirq+0x6c3/0x1790
[ 82.417245][ C1] ? add_timer+0x930/0x930
[ 82.421630][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 82.427754][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 82.433266][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 82.439214][ C1] ? trace_hardirqs_on+0x67/0x240
[ 82.444211][ C1] __do_softirq+0x262/0x98c
[ 82.448684][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 82.453504][ C1] irq_exit+0x19b/0x1e0
[ 82.457636][ C1] smp_apic_timer_interrupt+0x1a3/0x610
[ 82.463158][ C1] apic_timer_interrupt+0xf/0x20
[ 82.468092][ C1]
[ 82.471004][ C1] RIP: 0010:native_safe_halt+0xe/0x10
[ 82.476354][ C1] Code: 98 04 4f fa eb 8a cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 64 a8 66 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 54 a8 66 00 fb f4 cc 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 9e 21 00 fa e8 f9
[ 82.495927][ C1] RSP: 0018:ffff8880a991fd68 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
[ 82.504303][ C1] RAX: 1ffffffff1226656 RBX: ffff8880a9906340 RCX: 0000000000000000
[ 82.512242][ C1] RDX: dffffc0000000000 RSI: 0000000000000006 RDI: ffff8880a9906bd4
[ 82.520195][ C1] RBP: ffff8880a991fd98 R08: ffff8880a9906340 R09: 0000000000000000
[ 82.528137][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
[ 82.536161][ C1] R13: ffffffff89e78ac0 R14: 0000000000000000 R15: 0000000000000001
[ 82.544128][ C1] ? default_idle+0x4e/0x360
[ 82.548791][ C1] arch_cpu_idle+0xa/0x10
[ 82.553088][ C1] default_idle_call+0x84/0xb0
[ 82.557826][ C1] do_idle+0x3c8/0x6e0
[ 82.561862][ C1] ? arch_cpu_idle_exit+0x80/0x80
[ 82.566854][ C1] ? _raw_spin_unlock_irqrestore+0x9f/0xe0
[ 82.572630][ C1] ? complete+0x61/0x80
[ 82.576761][ C1] cpu_startup_entry+0x1b/0x20
[ 82.581514][ C1] start_secondary+0x2f4/0x410
[ 82.586248][ C1] ? set_cpu_sibling_map+0x2140/0x2140
[ 82.591672][ C1] secondary_startup_64+0xa4/0xb0
[ 82.596757][ C1] irq event stamp: 214492
[ 82.601059][ C1] hardirqs last enabled at (214492): [] neigh_resolve_output+0x3e8/0x990
[ 82.611091][ C1] hardirqs last disabled at (214491): [] neigh_resolve_output+0x390/0x990
[ 82.621125][ C1] softirqs last enabled at (214456): [] _local_bh_enable+0x1c/0x30
[ 82.630663][ C1] softirqs last disabled at (214457): [] irq_exit+0x19b/0x1e0
[ 82.639658][ C1] ---[ end trace bd21770b97a31eae ]---
[ 82.645129][ C1] ------------[ cut here ]------------
[ 82.650560][ C1] WARNING: CPU: 1 PID: 0 at kernel/locking/mutex.c:737 mutex_unlock+0x1d/0x30
[ 82.659394][ C1] Modules linked in:
[ 82.663261][ C1] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 5.4.0-syzkaller #0
[ 82.672198][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 82.682242][ C1] RIP: 0010:mutex_unlock+0x1d/0x30
[ 82.687324][ C1] Code: 4c 89 ff e8 05 d2 4f fa e9 8c fb ff ff 55 65 8b 05 40 1f a1 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
[ 82.707005][ C1] RSP: 0018:ffff8880ae908ef8 EFLAGS: 00010006
[ 82.713081][ C1] RAX: 0000000000000504 RBX: 1ffff11015d211e1 RCX: ffffffff816b40ad
[ 82.721022][ C1] RDX: 0000000000000100 RSI: ffffffff816b410f RDI: ffffffff891c9b60
[ 82.728962][ C1] RBP: ffff8880ae908ef8 R08: ffff8880a9906340 R09: 0000000000000000
[ 82.736914][ C1] R10: fffffbfff123936c R11: ffffffff891c9b67 R12: 0000000000000001
[ 82.744854][ C1] R13: 0000000000000000 R14: ffffffff8159d400 R15: 00000000000000a7
[ 82.752799][ C1] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[ 82.761696][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 82.768248][ C1] CR2: 00007fffc1796780 CR3: 000000007f69e000 CR4: 00000000001406e0
[ 82.776189][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 82.784135][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 82.792097][ C1] Call Trace:
[ 82.795352][ C1]
[ 82.798181][ C1] __crash_kexec+0x10b/0x200
[ 82.802751][ C1] ? kexec_crash_loaded+0x20/0x20
[ 82.807745][ C1] ? trace_hardirqs_off+0x62/0x240
[ 82.812825][ C1] ? _raw_spin_unlock_irqrestore+0x9f/0xe0
[ 82.818603][ C1] ? __printk_safe_flush+0x31e/0x3a0
[ 82.823859][ C1] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 82.829549][ C1] ? find_next_bit+0x107/0x130
[ 82.834281][ C1] ? cpumask_next+0x41/0x50
[ 82.838753][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 82.844441][ C1] ? printk_safe_flush+0xf2/0x140
[ 82.849435][ C1] ? mark_lock+0x150/0x1220
[ 82.853908][ C1] panic+0x308/0x75c
[ 82.857797][ C1] ? add_taint.cold+0x16/0x16
[ 82.862453][ C1] ? __kasan_check_write+0x14/0x20
[ 82.867532][ C1] ? __warn.cold+0x14/0x3e
[ 82.871919][ C1] ? __warn+0xd9/0x1cf
[ 82.875964][ C1] ? mark_lock+0x22b/0x1220
[ 82.880432][ C1] __warn.cold+0x2f/0x3e
[ 82.884644][ C1] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 82.890330][ C1] ? mark_lock+0x22b/0x1220
[ 82.894800][ C1] report_bug+0x289/0x300
[ 82.899129][ C1] do_error_trap+0x11b/0x200
[ 82.903687][ C1] do_invalid_op+0x37/0x50
[ 82.908076][ C1] ? mark_lock+0x22b/0x1220
[ 82.912546][ C1] invalid_op+0x23/0x30
[ 82.916668][ C1] RIP: 0010:mark_lock+0x22b/0x1220
[ 82.921759][ C1] Code: d0 7c 08 84 d2 0f 85 a8 0e 00 00 44 8b 1d ed e7 8d 08 45 85 db 75 b6 48 c7 c6 00 19 cc 87 48 c7 c7 40 19 cc 87 e8 e4 2d eb ff <0f> 0b 31 db e9 aa fe ff ff 48 c7 c7 a0 08 d0 8a e8 f0 fb 56 00 e9
[ 82.941332][ C1] RSP: 0018:ffff8880ae909308 EFLAGS: 00010086
[ 82.947376][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 82.955314][ C1] RDX: 0000000000000100 RSI: ffffffff815dc196 RDI: ffffed1015d21253
[ 82.963252][ C1] RBP: ffff8880ae909358 R08: ffff8880a9906340 R09: fffffbfff1234161
[ 82.971191][ C1] R10: fffffbfff1234160 R11: ffffffff891a0b03 R12: 0000000000000004
[ 82.979130][ C1] R13: ffff8880a9906cc8 R14: 0000000000000001 R15: 00000000000425f0
[ 82.987077][ C1] ? vprintk_func+0x86/0x189
[ 82.991646][ C1] ? mark_lock+0x22b/0x1220
[ 82.996118][ C1] __lock_acquire+0x1e8e/0x4a00
[ 83.000942][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 83.007151][ C1] ? netif_skb_features+0x6c2/0xb90
[ 83.012324][ C1] ? mark_held_locks+0xf0/0xf0
[ 83.017056][ C1] ? mark_lock+0xc2/0x1220
[ 83.021446][ C1] lock_acquire+0x190/0x410
[ 83.025932][ C1] ? sch_direct_xmit+0x2e0/0xd30
[ 83.030841][ C1] _raw_spin_lock+0x2f/0x40
[ 83.035324][ C1] ? sch_direct_xmit+0x2e0/0xd30
[ 83.040247][ C1] sch_direct_xmit+0x2e0/0xd30
[ 83.044980][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 83.051189][ C1] ? dev_watchdog+0xca0/0xca0
[ 83.055836][ C1] ? lock_acquire+0xb0/0x410
[ 83.060397][ C1] __dev_queue_xmit+0x270a/0x35c0
[ 83.065392][ C1] ? __kasan_check_read+0x11/0x20
[ 83.070388][ C1] ? netdev_core_pick_tx+0x2f0/0x2f0
[ 83.075638][ C1] ? ip6_finish_output2+0x109a/0x25c0
[ 83.080976][ C1] ? __kasan_check_read+0x11/0x20
[ 83.085971][ C1] ? mark_held_locks+0xa4/0xf0
[ 83.090705][ C1] dev_queue_xmit+0x18/0x20
[ 83.095178][ C1] ? dev_queue_xmit+0x18/0x20
[ 83.099825][ C1] neigh_resolve_output+0x5c4/0x990
[ 83.104999][ C1] ip6_finish_output2+0x109a/0x25c0
[ 83.110180][ C1] ? ip6_frag_next+0xb20/0xb20
[ 83.114929][ C1] ? rcu_read_lock_held+0x9c/0xb0
[ 83.119921][ C1] ? __kasan_check_read+0x11/0x20
[ 83.124916][ C1] __ip6_finish_output+0x444/0xaa0
[ 83.129992][ C1] ? __ip6_finish_output+0x444/0xaa0
[ 83.135244][ C1] ip6_finish_output+0x38/0x1f0
[ 83.140063][ C1] ip6_output+0x25e/0x880
[ 83.144371][ C1] ? ip6_finish_output+0x1f0/0x1f0
[ 83.149452][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 83.154793][ C1] ? __ip6_finish_output+0xaa0/0xaa0
[ 83.160058][ C1] ? xfrm_lookup+0x38/0x50
[ 83.164444][ C1] mld_sendpack+0x9c2/0xed0
[ 83.168925][ C1] ? nf_hook.constprop.0+0x560/0x560
[ 83.174183][ C1] ? mld_ifc_timer_expire+0x43e/0x950
[ 83.179527][ C1] ? __local_bh_enable_ip+0x15a/0x270
[ 83.184878][ C1] mld_ifc_timer_expire+0x454/0x950
[ 83.190049][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 83.195562][ C1] call_timer_fn+0x1ac/0x780
[ 83.200119][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 83.205458][ C1] ? msleep_interruptible+0x150/0x150
[ 83.210815][ C1] ? run_timer_softirq+0x6b1/0x1790
[ 83.215985][ C1] ? trace_hardirqs_on+0x67/0x240
[ 83.221067][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 83.226411][ C1] ? mld_dad_timer_expire+0x230/0x230
[ 83.231751][ C1] run_timer_softirq+0x6c3/0x1790
[ 83.236791][ C1] ? add_timer+0x930/0x930
[ 83.241175][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 83.247300][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0
[ 83.252819][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50
[ 83.258765][ C1] ? trace_hardirqs_on+0x67/0x240
[ 83.263788][ C1] __do_softirq+0x262/0x98c
[ 83.268261][ C1] ? sched_clock_cpu+0x1b/0x1b0
[ 83.273081][ C1] irq_exit+0x19b/0x1e0
[ 83.277203][ C1] smp_apic_timer_interrupt+0x1a3/0x610
[ 83.282727][ C1] apic_timer_interrupt+0xf/0x20
[ 83.287626][ C1]
[ 83.290543][ C1] RIP: 0010:native_safe_halt+0xe/0x10
[ 83.295893][ C1] Code: 98 04 4f fa eb 8a cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 64 a8 66 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 54 a8 66 00 fb f4 cc 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 9e 21 00 fa e8 f9
[ 83.315464][ C1] RSP: 0018:ffff8880a991fd68 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
[ 83.323841][ C1] RAX: 1ffffffff1226656 RBX: ffff8880a9906340 RCX: 0000000000000000
[ 83.331779][ C1] RDX: dffffc0000000000 RSI: 0000000000000006 RDI: ffff8880a9906bd4
[ 83.339718][ C1] RBP: ffff8880a991fd98 R08: ffff8880a9906340 R09: 0000000000000000
[ 83.347686][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
[ 83.355628][ C1] R13: ffffffff89e78ac0 R14: 0000000000000000 R15: 0000000000000001
[ 83.363605][ C1] ? default_idle+0x4e/0x360
[ 83.368177][ C1] arch_cpu_idle+0xa/0x10
[ 83.372483][ C1] default_idle_call+0x84/0xb0
[ 83.377219][ C1] do_idle+0x3c8/0x6e0
[ 83.381265][ C1] ? arch_cpu_idle_exit+0x80/0x80
[ 83.386259][ C1] ? _raw_spin_unlock_irqrestore+0x9f/0xe0
[ 83.392040][ C1] ? complete+0x61/0x80
[ 83.396176][ C1] cpu_startup_entry+0x1b/0x20
[ 83.400921][ C1] start_secondary+0x2f4/0x410
[ 83.405657][ C1] ? set_cpu_sibling_map+0x2140/0x2140
[ 83.411113][ C1] secondary_startup_64+0xa4/0xb0
[ 83.416102][ C1] irq event stamp: 214492
[ 83.420410][ C1] hardirqs last enabled at (214492): [] neigh_resolve_output+0x3e8/0x990
[ 83.430439][ C1] hardirqs last disabled at (214491): [] neigh_resolve_output+0x390/0x990
[ 83.440474][ C1] softirqs last enabled at (214456): [] _local_bh_enable+0x1c/0x30
[ 83.449986][ C1] softirqs last disabled at (214457): [] irq_exit+0x19b/0x1e0
[ 83.459006][ C1] ---[ end trace bd21770b97a31eaf ]---
[ 83.465630][ C1] Kernel Offset: disabled
[ 83.469951][ C1] Rebooting in 86400 seconds..