[ 19.918432][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 19.926751][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 19.942447][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 19.951326][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 19.959647][ T377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 19.973944][ T373] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 20.590324][ T9] device bridge_slave_1 left promiscuous mode [ 20.596592][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.604456][ T9] device bridge_slave_0 left promiscuous mode [ 20.610747][ T9] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.1.60' (ECDSA) to the list of known hosts. [ 39.213361][ T1783] general protection fault, probably for non-canonical address 0xdffffc0000000014: 0000 [#1] PREEMPT SMP KASAN [ 39.225207][ T1783] KASAN: null-ptr-deref in range [0x00000000000000a0-0x00000000000000a7] [ 39.233638][ T1783] CPU: 0 PID: 1783 Comm: syz-executor364 Not tainted 5.10.81-syzkaller-00042-gc3daae52afbc #0 [ 39.244040][ T1783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.254134][ T1783] RIP: 0010:reweight_entity+0x110/0x510 [ 39.259662][ T1783] Code: 80 3c 08 00 74 08 48 89 df e8 bc 1a 5a 00 48 89 5d 88 4c 8b 3b 4c 89 e8 48 c1 e8 03 48 89 45 b0 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 ef e8 92 1a 5a 00 49 8b 45 00 31 db 4c 29 [ 39.280989][ T1783] RSP: 0018:ffffc90003a57c10 EFLAGS: 00010006 [ 39.287031][ T1783] RAX: 0000000000000014 RBX: ffff88810ef30220 RCX: dffffc0000000000 [ 39.295066][ T1783] RDX: 0000000000044000 RSI: ffff88810ef30080 RDI: 0000000000000000 [ 39.303103][ T1783] RBP: ffffc90003a57ca8 R08: ffffffff86a42008 R09: ffffffff86a42018 [ 39.311062][ T1783] R10: ffffffff86a42010 R11: ffffffff86a42003 R12: 0000000000000000 [ 39.319011][ T1783] R13: 00000000000000a0 R14: ffff88810ef30080 R15: 0000000000000400 [ 39.327109][ T1783] FS: 00007f12de518700(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 39.336234][ T1783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.342821][ T1783] CR2: 00007fff684cb7c0 CR3: 000000010ecd0000 CR4: 00000000003506b0 [ 39.350782][ T1783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.358735][ T1783] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.366693][ T1783] Call Trace: [ 39.370159][ T1783] ? kvm_sched_clock_read+0x19/0x40 [ 39.375418][ T1783] ? sched_clock+0x3a/0x40 [ 39.379815][ T1783] ? sched_clock_cpu+0x1b/0x3c0 [ 39.384651][ T1783] reweight_task+0x8c/0x1a0 [ 39.389219][ T1783] set_user_nice+0x516/0xed0 [ 39.393883][ T1783] ? rt_mutex_setprio+0xe40/0xe40 [ 39.398889][ T1783] ? __switch_to+0x586/0x10b0 [ 39.403562][ T1783] ? security_task_setnice+0x9d/0xb0 [ 39.408834][ T1783] set_one_prio+0x1cb/0x270 [ 39.413429][ T1783] __se_sys_setpriority+0x2ee/0x750 [ 39.418619][ T1783] ? debug_smp_processor_id+0x1c/0x20 [ 39.424060][ T1783] __x64_sys_setpriority+0x7b/0x90 [ 39.429254][ T1783] do_syscall_64+0x31/0x70 [ 39.433782][ T1783] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 39.439917][ T1783] RIP: 0033:0x7f12de5668b9 [ 39.444322][ T1783] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 39.464366][ T1783] RSP: 002b:00007f12de518318 EFLAGS: 00000246 ORIG_RAX: 000000000000008d [ 39.472988][ T1783] RAX: ffffffffffffffda RBX: 00007f12de5ee3e8 RCX: 00007f12de5668b9 [ 39.481168][ T1783] RDX: 0000000000000006 RSI: 0000000000000000 RDI: 0000000000000001 [ 39.489225][ T1783] RBP: 00007f12de5ee3e0 R08: 00007f12de518700 R09: 0000000000000000 [ 39.497531][ T1783] R10: 00007f12de518700 R11: 0000000000000246 R12: 00007f12de5ee3ec [ 39.505606][ T1783] R13: 00007fff684655df R14: 00007f12de518400 R15: 0000000000022000 [ 39.513910][ T1783] Modules linked in: [ 39.518061][ T1783] ---[ end trace d78747da9962ad42 ]--- [ 39.523536][ T1783] RIP: 0010:reweight_entity+0x110/0x510 [ 39.529066][ T1783] Code: 80 3c 08 00 74 08 48 89 df e8 bc 1a 5a 00 48 89 5d 88 4c 8b 3b 4c 89 e8 48 c1 e8 03 48 89 45 b0 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 ef e8 92 1a 5a 00 49 8b 45 00 31 db 4c 29 [ 39.549178][ T1783] RSP: 0018:ffffc90003a57c10 EFLAGS: 00010006 [ 39.555309][ T1783] RAX: 0000000000000014 RBX: ffff88810ef30220 RCX: dffffc0000000000 [ 39.563270][ T1783] RDX: 0000000000044000 RSI: ffff88810ef30080 RDI: 0000000000000000 [ 39.571232][ T1783] RBP: ffffc90003a57ca8 R08: ffffffff86a42008 R09: ffffffff86a42018 [ 39.579194][ T1783] R10: ffffffff86a42010 R11: ffffffff86a42003 R12: 0000000000000000 [ 39.587159][ T1783] R13: 00000000000000a0 R14: ffff88810ef30080 R15: 0000000000000400 [ 39.595144][ T1783] FS: 00007f12de518700(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 39.604154][ T1783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.610739][ T1783] CR2: 00007fff684cb7c0 CR3: 000000010ecd0000 CR4: 00000000003506b0 [ 39.618715][ T1783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.626783][ T1783] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.634854][ T1783] Kernel panic - not syncing: Fatal exception [ 40.771626][ T1783] Shutting down cpus with NMI [ 40.776694][ T1783] Kernel Offset: disabled [ 40.781321][ T1783] Rebooting in 86400 seconds..