syzkaller login: [ 4.905867][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 8.905762][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 8.915861][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!! [ 13.467147][ T24] kauditd_printk_skb: 60 callbacks suppressed [ 13.467154][ T24] audit: type=1400 audit(1665614812.620:71): avc: denied { transition } for pid=290 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.473142][ T24] audit: type=1400 audit(1665614812.620:72): avc: denied { write } for pid=290 comm="sh" path="pipe:[11353]" dev="pipefs" ino=11353 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 [ 14.576266][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 14.971121][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 14.980306][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! Warning: Permanently added '10.128.1.4' (ECDSA) to the list of known hosts. 2022/10/12 22:47:17 ignoring optional flag "sandboxArg"="0" 2022/10/12 22:47:17 parsed 1 programs [ 38.570785][ T24] audit: type=1400 audit(1665614837.720:73): avc: denied { getattr } for pid=365 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 38.584278][ T372] cgroup: Unknown subsys name 'net' [ 38.594400][ T24] audit: type=1400 audit(1665614837.720:74): avc: denied { read } for pid=365 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 38.620503][ T24] audit: type=1400 audit(1665614837.720:75): avc: denied { open } for pid=365 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 38.620697][ T372] cgroup: Unknown subsys name 'devices' [ 38.643840][ T24] audit: type=1400 audit(1665614837.720:76): avc: denied { read } for pid=365 comm="syz-execprog" name="raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 38.672243][ T24] audit: type=1400 audit(1665614837.720:77): avc: denied { open } for pid=365 comm="syz-execprog" path="/dev/raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 38.695722][ T24] audit: type=1400 audit(1665614837.720:78): avc: denied { mounton } for pid=372 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 38.718404][ T24] audit: type=1400 audit(1665614837.720:79): avc: denied { mount } for pid=372 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 38.740550][ T24] audit: type=1400 audit(1665614837.760:80): avc: denied { unmount } for pid=372 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 38.877057][ T372] cgroup: Unknown subsys name 'hugetlb' [ 38.882720][ T372] cgroup: Unknown subsys name 'rlimit' 2022/10/12 22:47:18 executed programs: 0 [ 39.126773][ T24] audit: type=1400 audit(1665614838.280:81): avc: denied { mounton } for pid=372 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 39.185912][ T24] audit: type=1400 audit(1665614838.280:82): avc: denied { mount } for pid=372 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 39.262292][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.269438][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.276807][ T379] device bridge_slave_0 entered promiscuous mode [ 39.296410][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.303433][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.310758][ T379] device bridge_slave_1 entered promiscuous mode [ 39.329552][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.336654][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.343847][ T380] device bridge_slave_0 entered promiscuous mode [ 39.352418][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.359495][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.366806][ T380] device bridge_slave_1 entered promiscuous mode [ 39.404061][ T385] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.411163][ T385] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.418530][ T385] device bridge_slave_0 entered promiscuous mode [ 39.434262][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.441324][ T391] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.448727][ T391] device bridge_slave_0 entered promiscuous mode [ 39.457098][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.464140][ T391] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.471482][ T391] device bridge_slave_1 entered promiscuous mode [ 39.481859][ T385] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.488898][ T385] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.496336][ T385] device bridge_slave_1 entered promiscuous mode [ 39.532722][ T386] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.539819][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.547219][ T386] device bridge_slave_0 entered promiscuous mode [ 39.556961][ T386] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.563976][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.571312][ T386] device bridge_slave_1 entered promiscuous mode [ 39.587484][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.594498][ T383] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.601843][ T383] device bridge_slave_0 entered promiscuous mode [ 39.610264][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.617339][ T383] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.624555][ T383] device bridge_slave_1 entered promiscuous mode [ 39.704666][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.711699][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.718942][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.726053][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.734054][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.741080][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.748331][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.755336][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.765819][ T386] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.772835][ T386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.780060][ T386] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.787069][ T386] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.820074][ T391] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.827116][ T391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.834316][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.841322][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.849133][ T69] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.856515][ T69] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.863556][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.871312][ T69] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.878483][ T69] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.886024][ T69] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.893119][ T69] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.900485][ T69] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.907641][ T69] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.937995][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.945437][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.953040][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.961452][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.968473][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.976623][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.985400][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.992421][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.999673][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.007770][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.014771][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.022068][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.029558][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.077967][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.086739][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.095587][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.103123][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.110694][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.118958][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.125976][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.133264][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.141400][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.148419][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.155816][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.163863][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.170882][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.178192][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.186315][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.193309][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.200621][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.208654][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.216597][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.224678][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.232561][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.240702][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.247721][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.255213][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.263326][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.270330][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.277736][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.285540][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.293439][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.301496][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.308512][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.315805][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.323727][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.331607][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.339564][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.355785][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.364033][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.372353][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.380364][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.388208][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.396862][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.427732][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.435506][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.444052][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.452709][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.461478][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.469795][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.478607][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.486517][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.494253][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.502497][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.510797][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.519036][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.527269][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.535440][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.543847][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.551735][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.565652][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.573841][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.582250][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.590190][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.598065][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.606488][ T393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.638405][ T386] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 40.649551][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.661147][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.669145][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.677499][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.685578][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.694064][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.702282][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.709327][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.717797][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.726425][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.734659][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.741717][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.749573][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.758149][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.766676][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.775109][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.783640][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.792200][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.800648][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.810156][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.818620][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.827127][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.835317][ T422] skbuff: skb_over_panic: text:ffffffff844073b8 len:160 put:72 head:ffff888121186000 data:ffff888121186000 tail:0xa0 end:0x80 dev: [ 40.836251][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.859243][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.859323][ T422] ------------[ cut here ]------------ [ 40.868193][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.873159][ T422] kernel BUG at net/core/skbuff.c:110! [ 40.881543][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.886617][ T422] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 40.886633][ T422] CPU: 1 PID: 422 Comm: syz-executor.5 Not tainted 5.10.147-syzkaller-01341-gbc7618b4936f #0 [ 40.894848][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.900701][ T422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 40.900717][ T422] RIP: 0010:skb_panic+0x14c/0x150 [ 40.900726][ T422] Code: c7 40 28 79 85 48 8b 75 c0 48 8b 55 b8 8b 4d d4 44 8b 45 d0 4c 8b 4d c8 31 c0 53 41 56 41 55 41 54 e8 85 01 d1 00 48 83 c4 20 <0f> 0b 66 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 78 4c [ 40.900732][ T422] RSP: 0018:ffffc900010f6b68 EFLAGS: 00010282 [ 40.900742][ T422] RAX: 0000000000000086 RBX: ffffffff857928c0 RCX: f3f33acf1c13e000 [ 40.900747][ T422] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 40.900754][ T422] RBP: ffffc900010f6bb0 R08: ffffffff8153d388 R09: ffffed103ee2a5e8 [ 40.900761][ T422] R10: ffffed103ee2a5e8 R11: 1ffff1103ee2a5e7 R12: ffff888121186000 [ 40.900767][ T422] R13: 00000000000000a0 R14: 0000000000000080 R15: dffffc0000000000 [ 40.900774][ T422] FS: 00007f355c4b0700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.900781][ T422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.900787][ T422] CR2: 000000002000f038 CR3: 0000000121038000 CR4: 00000000003506a0 [ 40.900796][ T422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.900801][ T422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.900804][ T422] Call Trace: [ 40.900817][ T422] ? pfkey_send_acquire+0x19a8/0x2db0 [ 40.900826][ T422] ? pfkey_send_acquire+0x19a8/0x2db0 [ 40.900835][ T422] skb_put+0x153/0x210 [ 40.900844][ T422] pfkey_send_acquire+0x19a8/0x2db0 [ 40.900854][ T422] km_query+0x75/0xe0 [ 40.900862][ T422] xfrm_state_find+0x24f5/0x33f0 [ 40.900878][ T422] ? arch_stack_walk+0xf8/0x140 [ 40.911866][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.918594][ T422] ? xfrm_sad_getinfo+0x170/0x170 [ 40.918603][ T422] ? stack_trace_save+0x12d/0x1f0 [ 40.918619][ T422] ? __kernel_text_address+0x9a/0x110 [ 40.930537][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.934529][ T422] xfrm_resolve_and_create_bundle+0x66d/0x2c80 [ 40.954494][ T69] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.960141][ T422] ? xfrm_lookup_with_ifid+0x2440/0x2440 [ 40.960154][ T422] ? __kasan_check_write+0x14/0x20 [ 40.960163][ T422] ? _raw_spin_lock_bh+0xa3/0x1b0 [ 40.960179][ T422] ? xfrm_selector_match+0xb53/0x10b0 [ 41.141670][ T422] xfrm_lookup_with_ifid+0x111e/0x2440 [ 41.147101][ T422] ? __xfrm_sk_clone_policy+0xa90/0xa90 [ 41.152617][ T422] ? __kasan_check_read+0x11/0x20 [ 41.157608][ T422] ? ip_route_output_key_hash_rcu+0x832/0xe10 [ 41.163638][ T422] xfrm_lookup_route+0x3b/0x160 [ 41.168457][ T422] ip_route_output_flow+0x1e7/0x310 [ 41.173620][ T422] ? ip_do_fragment+0x2370/0x2370 [ 41.178613][ T422] ? ipv4_sk_update_pmtu+0x1e00/0x1e00 [ 41.184038][ T422] ? memcpy+0x56/0x70 [ 41.187989][ T422] udp_sendmsg+0x1615/0x28c0 [ 41.192554][ T422] ? avc_denied+0x1b0/0x1b0 [ 41.197033][ T422] ? ip_do_fragment+0x2370/0x2370 [ 41.202024][ T422] ? udp_cmsg_send+0x380/0x380 [ 41.206770][ T422] ? selinux_socket_sendmsg+0x23f/0x340 [ 41.212281][ T422] ? irqentry_exit+0x50/0x60 [ 41.216840][ T422] ? sysvec_apic_timer_interrupt+0xcb/0xe0 [ 41.222787][ T422] ? inet_send_prepare+0x58/0x490 [ 41.227778][ T422] inet_sendmsg+0xa1/0xc0 [ 41.232076][ T422] ? inet_send_prepare+0x490/0x490 [ 41.237154][ T422] ____sys_sendmsg+0x597/0x8e0 [ 41.241912][ T422] ? __sys_sendmsg_sock+0xc0/0xc0 [ 41.246903][ T422] ? import_iovec+0xe5/0x120 [ 41.251460][ T422] __sys_sendmmsg+0x5c6/0x820 [ 41.256105][ T422] ? __ia32_sys_sendmsg+0x90/0x90 [ 41.261098][ T422] ? avc_has_perm_noaudit+0x4c0/0x4c0 [ 41.266453][ T422] ? ip4_datagram_release_cb+0x861/0xd80 [ 41.272054][ T422] ? selinux_socket_setsockopt+0x25c/0x360 [ 41.277827][ T422] ? selinux_socket_getsockopt+0x340/0x340 [ 41.283604][ T422] ? switch_fpu_return+0x10/0x10 [ 41.288510][ T422] __x64_sys_sendmmsg+0xa0/0xb0 [ 41.293329][ T422] do_syscall_64+0x34/0x70 [ 41.297713][ T422] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 41.303575][ T422] RIP: 0033:0x7f355c57e5a9 [ 41.307959][ T422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 [ 41.327532][ T422] RSP: 002b:00007f355c4b0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 41.335910][ T422] RAX: ffffffffffffffda RBX: 00007f355c69f120 RCX: 00007f355c57e5a9 [ 41.343852][ T422] RDX: 000000000800001d RSI: 0000000020007fc0 RDI: 0000000000000003 [ 41.351790][ T422] RBP: 00007f355c5d9580 R08: 0000000000000000 R09: 0000000000000000 [ 41.359728][ T422] R10: 000000a742250118 R11: 0000000000000246 R12: 0000000000000000 [ 41.367667][ T422] R13: 00007ffe9f29db5f R14: 00007f355c4b0300 R15: 0000000000022000 [ 41.375692][ T422] Modules linked in: [ 41.380457][ T422] ---[ end trace efbd1d607a035cd8 ]--- [ 41.386407][ T422] RIP: 0010:skb_panic+0x14c/0x150 [ 41.391439][ T422] Code: c7 40 28 79 85 48 8b 75 c0 48 8b 55 b8 8b 4d d4 44 8b 45 d0 4c 8b 4d c8 31 c0 53 41 56 41 55 41 54 e8 85 01 d1 00 48 83 c4 20 <0f> 0b 66 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 78 4c [ 41.412956][ T422] RSP: 0018:ffffc900010f6b68 EFLAGS: 00010282 [ 41.419169][ T422] RAX: 0000000000000086 RBX: ffffffff857928c0 RCX: f3f33acf1c13e000 [ 41.427208][ T422] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 41.435195][ T422] RBP: ffffc900010f6bb0 R08: ffffffff8153d388 R09: ffffed103ee2a5e8 [ 41.443217][ T422] R10: ffffed103ee2a5e8 R11: 1ffff1103ee2a5e7 R12: ffff888121186000 [ 41.451211][ T422] R13: 00000000000000a0 R14: 0000000000000080 R15: dffffc0000000000 [ 41.459240][ T422] FS: 00007f355c4b0700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.468386][ T422] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.475011][ T422] CR2: 000000002000f038 CR3: 0000000121038000 CR4: 00000000003506a0 [ 41.483143][ T422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.491239][ T422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.499263][ T422] Kernel panic - not syncing: Fatal exception [ 41.505461][ T422] Kernel Offset: disabled [ 41.509764][ T422] Rebooting in 86400 seconds..