Warning: Permanently added '10.128.0.48' (ECDSA) to the list of known hosts.
[ 47.226319] kauditd_printk_skb: 2 callbacks suppressed
[ 47.226333] audit: type=1400 audit(1568709493.351:36): avc: denied { map } for pid=7621 comm="syz-executor733" path="/root/syz-executor733656940" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
[ 47.254157] IPVS: ftp: loaded support on port[0] = 21
[ 47.316466] chnl_net:caif_netlink_parms(): no params data found
[ 47.347212] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.354625] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.361577] device bridge_slave_0 entered promiscuous mode
[ 47.368813] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.375271] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.382999] device bridge_slave_1 entered promiscuous mode
[ 47.398077] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 47.407799] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 47.425184] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 47.432602] team0: Port device team_slave_0 added
[ 47.437954] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 47.445283] team0: Port device team_slave_1 added
[ 47.450411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 47.458752] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 47.543791] device hsr_slave_0 entered promiscuous mode
[ 47.612312] device hsr_slave_1 entered promiscuous mode
[ 47.682202] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 47.689461] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 47.704635] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.711319] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.718331] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.725110] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.754139] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[ 47.760266] 8021q: adding VLAN 0 to HW filter on device bond0
[ 47.768553] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 47.777077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 47.795737] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.803280] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.810363] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 47.822438] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 47.828631] 8021q: adding VLAN 0 to HW filter on device team0
[ 47.839119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 47.847187] bridge0: port 1(bridge_slave_0) entered blocking state
[ 47.854781] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 47.873057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 47.880662] bridge0: port 2(bridge_slave_1) entered blocking state
[ 47.887076] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 47.895885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 47.903691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 47.912783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 47.921492] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 47.930223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 47.939446] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 47.945851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
executing program
[ 47.958282] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 47.968548] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 152.971691] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 152.977778] rcu: 1-...!: (10500 ticks this GP) idle=0ae/0/0x3 softirq=10490/10490 fqs=0
[ 152.986344] rcu: (t=10500 jiffies g=5093 q=200)
[ 152.991202] rcu: rcu_preempt kthread starved for 10500 jiffies! g5093 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 153.001940] rcu: RCU grace-period kthread stack dump:
[ 153.007344] rcu_preempt I29504 10 2 0x80000000
[ 153.012974] Call Trace:
[ 153.015577] __schedule+0x866/0x1dc0
[ 153.019290] ? pci_mmcfg_check_reserved+0x170/0x170
[ 153.024644] ? _raw_spin_unlock_irqrestore+0x6b/0xe0
[ 153.029756] ? lockdep_hardirqs_on+0x415/0x5d0
[ 153.034337] ? trace_hardirqs_on+0x67/0x220
[ 153.038659] schedule+0x92/0x1c0
[ 153.042013] schedule_timeout+0x4db/0xfc0
[ 153.050664] ? usleep_range+0x170/0x170
[ 153.054641] ? trace_hardirqs_on+0x67/0x220
[ 153.058950] ? kasan_check_read+0x11/0x20
[ 153.063111] ? __next_timer_interrupt+0x1a0/0x1a0
[ 153.067952] ? prepare_to_swait_exclusive+0x120/0x120
[ 153.073401] rcu_gp_kthread+0xd5c/0x2190
[ 153.077564] ? rcu_blocking_is_gp+0x90/0x90
[ 153.081876] ? trace_hardirqs_on+0x67/0x220
[ 153.086669] ? kasan_check_read+0x11/0x20
[ 153.090819] ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 153.095920] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 153.101551] ? __kthread_parkme+0xfb/0x1b0
[ 153.105860] kthread+0x354/0x420
[ 153.109224] ? rcu_blocking_is_gp+0x90/0x90
[ 153.113530] ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 153.120287] ret_from_fork+0x24/0x30
[ 153.124039] NMI backtrace for cpu 1
[ 153.127683] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.19.73 #0
[ 153.133826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 153.144119] Call Trace:
[ 153.147161]
[ 153.149318] dump_stack+0x172/0x1f0
[ 153.152962] nmi_cpu_backtrace.cold+0x63/0xa4
[ 153.157475] ? lapic_can_unplug_cpu.cold+0x45/0x45
[ 153.162398] nmi_trigger_cpumask_backtrace+0x1b0/0x1f8
[ 153.167666] arch_trigger_cpumask_backtrace+0x14/0x20
[ 153.172845] rcu_dump_cpu_stacks+0x189/0x1d5
[ 153.177240] ? wake_up_process+0x10/0x20
[ 153.181306] rcu_check_callbacks.cold+0x5e3/0xd90
[ 153.186399] ? trace_hardirqs_off+0x62/0x220
[ 153.191524] update_process_times+0x32/0x80
[ 153.195942] tick_sched_handle+0xa2/0x190
[ 153.200079] tick_sched_timer+0x47/0x130
[ 153.204144] __hrtimer_run_queues+0x33b/0xdc0
[ 153.208632] ? tick_sched_do_timer+0x1b0/0x1b0
[ 153.213206] ? hrtimer_fixup_activate+0x30/0x30
[ 153.218310] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 153.223492] ? ktime_get_update_offsets_now+0x2d3/0x440
[ 153.228851] hrtimer_interrupt+0x314/0x770
[ 153.233086] smp_apic_timer_interrupt+0x111/0x550
[ 153.237923] apic_timer_interrupt+0xf/0x20
[ 153.242150] RIP: 0010:__list_add_valid+0x23/0xa0
[ 153.246921] Code: 90 90 90 90 90 90 90 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 41 55 49 89 fd 48 8d 7a 08 41 54 49 89 d4 48 89 fa 48 83 ec 08 <48> c1 ea 03 80 3c 02 00 75 52 49 8b 54 24 08 48 39 f2 0f 85 5a 01
[ 153.265809] RSP: 0018:ffff8880ae906fa0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 153.273515] RAX: dffffc0000000000 RBX: ffff8880941ae778 RCX: ffffffff858ebde6
[ 153.280770] RDX: ffff8880941ae818 RSI: ffff8880941ae810 RDI: ffff8880941ae818
[ 153.288215] RBP: ffff8880ae906fb8 R08: ffff8880aa2703c0 R09: 0000000000000007
[ 153.295480] R10: ffff8880aa270d58 R11: 000000003b1e3ebc R12: ffff8880941ae810
[ 153.302911] R13: ffff8880941ae778 R14: ffff8880941ae818 R15: ffff8880941ae810
[ 153.310177] ? apic_timer_interrupt+0xa/0x20
[ 153.315111] ? hhf_dequeue+0x5b6/0xa00
[ 153.318999] hhf_dequeue+0x652/0xa00
[ 153.323229] __qdisc_run+0x1e7/0x1960
[ 153.327112] __dev_queue_xmit+0x165c/0x2fe0
[ 153.331689] ? netdev_pick_tx+0x300/0x300
[ 153.335829] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 153.341357] ? br_nf_post_routing+0x780/0x12f0
[ 153.345943] ? br_forward_finish+0x235/0x400
[ 153.350342] ? find_held_lock+0x35/0x130
[ 153.354406] ? br_forward_finish+0x235/0x400
[ 153.358810] dev_queue_xmit+0x18/0x20
[ 153.362600] ? dev_queue_xmit+0x18/0x20
[ 153.366575] br_dev_queue_push_xmit+0x405/0x5d0
[ 153.371245] ? kasan_check_read+0x11/0x20
[ 153.375506] br_forward_finish+0xfa/0x400
[ 153.379645] ? br_dev_queue_push_xmit+0x5d0/0x5d0
[ 153.384616] ? br_fdb_add.cold+0x8a/0x8a
[ 153.388670] ? kasan_check_read+0x11/0x20
[ 153.393095] __br_forward+0x647/0xb30
[ 153.397151] ? br_forward_finish+0x400/0x400
[ 153.401553] ? br_dev_queue_push_xmit+0x5d0/0x5d0
[ 153.406769] deliver_clone+0x61/0xc0
[ 153.410476] br_flood+0x4da/0x710
[ 153.413928] br_dev_xmit+0xeeb/0x1490
[ 153.417728] ? br_poll_controller+0x10/0x10
[ 153.422040] ? __lock_is_held+0xb6/0x140
[ 153.426097] dev_hard_start_xmit+0x1a5/0x980
[ 153.430507] ? check_preemption_disabled+0x48/0x290
[ 153.436124] __dev_queue_xmit+0x2704/0x2fe0
[ 153.441565] ? mark_held_locks+0x100/0x100
[ 153.445794] ? netdev_pick_tx+0x300/0x300
[ 153.449932] ? ip6_finish_output+0x574/0xbe0
[ 153.454331] ? find_held_lock+0x35/0x130
[ 153.458382] ? ip6_finish_output+0x574/0xbe0
[ 153.462782] ? mark_held_locks+0xb1/0x100
[ 153.468137] ? ip6_finish_output2+0x1784/0x2550
[ 153.472881] ? ip6_finish_output+0x574/0xbe0
[ 153.478432] ? ip6_finish_output2+0x1784/0x2550
[ 153.483094] dev_queue_xmit+0x18/0x20
[ 153.487058] ? dev_queue_xmit+0x18/0x20
[ 153.491023] ip6_finish_output2+0x12fd/0x2550
[ 153.496467] ? ip6_mtu+0x2e6/0x460
[ 153.500018] ? ip6_forward_finish+0x4d0/0x4d0
[ 153.504501] ? lock_downgrade+0x810/0x810
[ 153.508661] ? kasan_check_read+0x11/0x20
[ 153.512804] ip6_finish_output+0x574/0xbe0
[ 153.518070] ? ip6_finish_output+0x574/0xbe0
[ 153.522489] ip6_output+0x235/0x7c0
[ 153.526108] ? ip6_finish_output+0xbe0/0xbe0
[ 153.530682] ? ip6_fragment+0x3770/0x3770
[ 153.534820] ? icmp6_dst_alloc+0x432/0x660
[ 153.539312] mld_sendpack+0x9d3/0xeb0
[ 153.543108] ? nf_hook.constprop.0+0x560/0x560
[ 153.547699] ? mld_ifc_timer_expire+0x437/0x8a0
[ 153.552542] ? __local_bh_enable_ip+0x15a/0x270
[ 153.557200] mld_ifc_timer_expire+0x449/0x8a0
[ 153.561688] call_timer_fn+0x18d/0x720
[ 153.565598] ? mld_dad_timer_expire+0x1c0/0x1c0
[ 153.570254] ? process_timeout+0x40/0x40
[ 153.574316] ? run_timer_softirq+0x647/0x1700
[ 153.579594] ? trace_hardirqs_on+0x67/0x220
[ 153.583998] ? kasan_check_read+0x11/0x20
[ 153.588231] ? mld_dad_timer_expire+0x1c0/0x1c0
[ 153.592900] run_timer_softirq+0x652/0x1700
[ 153.597224] ? add_timer+0xbe0/0xbe0
[ 153.600965] ? check_preemption_disabled+0x48/0x290
[ 153.606154] __do_softirq+0x25c/0x921
[ 153.609942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 153.615466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 153.620997] irq_exit+0x180/0x1d0
[ 153.624442] smp_apic_timer_interrupt+0x13b/0x550
[ 153.629275] apic_timer_interrupt+0xf/0x20
[ 153.633508]
[ 153.635736] RIP: 0010:native_safe_halt+0xe/0x10
[ 153.641351] Code: ff ff 48 89 df e8 72 de ad fa eb 82 e9 07 00 00 00 0f 00 2d 84 c3 53 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 74 c3 53 00 fb f4 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 6e c1 65 fa e8 39
[ 153.660239] RSP: 0018:ffff8880aa27fd00 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 153.667936] RAX: 1ffffffff10e48c4 RBX: ffff8880aa2703c0 RCX: 0000000000000000
[ 153.675641] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8880aa270c3c
[ 153.682900] RBP: ffff8880aa27fd30 R08: ffff8880aa2703c0 R09: 0000000000000000
[ 153.690253] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[ 153.697615] R13: ffffffff88724610 R14: 0000000000000001 R15: 0000000000000000
[ 153.704903] ? default_idle+0x4e/0x320
[ 153.709390] arch_cpu_idle+0xa/0x10
[ 153.713012] default_idle_call+0x36/0x90
[ 153.717063] do_idle+0x377/0x560
[ 153.720422] ? arch_cpu_idle_exit+0x80/0x80
[ 153.724833] ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 153.729939] ? complete+0x61/0x80
[ 153.733659] cpu_startup_entry+0xc8/0xe0
[ 153.737798] ? cpu_in_idle+0x20/0x20
[ 153.742641] ? setup_APIC_timer+0x1aa/0x200
[ 153.746962] start_secondary+0x3e8/0x5b0
[ 153.751013] ? set_cpu_sibling_map+0x1860/0x1860
[ 153.755764] secondary_startup_64+0xa4/0xb0
[ 158.171751] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-... } 10986 jiffies s: 89 root: 0x2/.
[ 158.185109] rcu: blocking rcu_node structures:
[ 158.189926] Task dump for CPU 1:
[ 158.193799] swapper/1 R running task 30392 0 1 0x80000008
[ 158.201032] Call Trace:
[ 158.204019] ? apic_timer_interrupt+0xa/0x20
[ 158.208599] ? native_safe_halt+0xe/0x10
[ 158.213146] ? default_idle+0x4e/0x320
[ 158.217060] ? arch_cpu_idle+0xa/0x10
[ 158.220869] ? default_idle_call+0x36/0x90
[ 158.225608] ? do_idle+0x377/0x560
[ 158.229157] ? arch_cpu_idle_exit+0x80/0x80
[ 158.233748] ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 158.238864] ? complete+0x61/0x80
[ 158.242639] ? cpu_startup_entry+0xc8/0xe0
[ 158.246881] ? cpu_in_idle+0x20/0x20
[ 158.250601] ? setup_APIC_timer+0x1aa/0x200
[ 158.255215] ? start_secondary+0x3e8/0x5b0
[ 158.259456] ? set_cpu_sibling_map+0x1860/0x1860
[ 158.264595] ? secondary_startup_64+0xa4/0xb0