[ 184.059551][ T3099] mpls_gso: MPLS GSO support [ 208.123268][ T51] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP KASAN [ 208.123492][ T51] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 208.123619][ T51] CPU: 3 UID: 0 PID: 51 Comm: kworker/3:1 Not tainted 7.0.0-rc6-virtme #1 PREEMPT(full) [ 208.123759][ T51] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 208.123860][ T51] Workqueue: mld mld_ifc_work [ 208.123952][ T51] RIP: 0010:mroute6_is_socket+0x4a/0x80 [ 208.124039][ T51] Code: df 48 89 f9 48 c1 e9 03 80 3c 11 00 75 2f 48 8b 80 e8 10 00 00 48 ba 00 00 00 00 00 fc ff df 48 8d 78 30 48 89 f9 48 c1 e9 03 <80> 3c 11 00 75 1c 48 83 78 30 00 0f 95 c0 48 83 c4 08 c3 48 89 04 [ 208.124330][ T51] RSP: 0018:ffa000000037f8b0 EFLAGS: 00010216 [ 208.124432][ T51] RAX: 0000000000000000 RBX: ff1100000927a040 RCX: 0000000000000006 [ 208.124548][ T51] RDX: dffffc0000000000 RSI: ff1100000927a040 RDI: 0000000000000030 [ 208.124658][ T51] RBP: ff1100000fcebe00 R08: ffffffff8ddb8550 R09: 1fe22000014bd825 [ 208.124768][ T51] R10: ff1100000fe46828 R11: ff110000100f40b0 R12: 1ff400000006ff20 [ 208.124881][ T51] R13: ff110000100f4000 R14: ff1100001c1e0800 R15: ff1100000fe46810 [ 208.124994][ T51] FS: 0000000000000000(0000) GS:ff110000db464000(0000) knlGS:0000000000000000 [ 208.125128][ T51] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.125222][ T51] CR2: 000055869b580378 CR3: 000000000a8b7001 CR4: 0000000000771ef0 [ 208.125339][ T51] PKRU: 55555554 [ 208.125395][ T51] Call Trace: [ 208.125452][ T51] [ 208.125490][ T51] ip6_finish_output2+0xa7f/0x1310 [ 208.125570][ T51] ? ip6_xmit+0x2000/0x2000 [ 208.125646][ T51] ? find_held_lock+0x2b/0x80 [ 208.125721][ T51] ? __lock_release.isra.0+0x6b/0x1a0 [ 208.125799][ T51] ? ip6_mtu+0x174/0x410 [ 208.125855][ T51] ip6_finish_output+0x701/0xe80 [ 208.125928][ T51] ip6_output+0x23f/0x7f0 [ 208.125987][ T51] ? ip6_finish_output+0xe80/0xe80 [ 208.126059][ T51] ? __lock_release.isra.0+0x6b/0x1a0 [ 208.126133][ T51] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 208.126222][ T51] ? mark_held_locks+0x40/0x70 [ 208.126294][ T51] ? __local_bh_enable_ip+0xa5/0x140 [ 208.126367][ T51] ? __local_bh_enable_ip+0xa5/0x140 [ 208.126440][ T51] ? icmp6_dst_alloc+0x317/0x4d0 [ 208.126513][ T51] mld_sendpack+0x9d6/0xec0 [ 208.126590][ T51] ? nf_hook.constprop.0+0x340/0x340 [ 208.126664][ T51] ? mld_send_cr+0x50f/0x820 [ 208.126735][ T51] mld_ifc_work+0x36/0x190 [ 208.126808][ T51] ? process_one_work+0xdb4/0x1410 [ 208.126881][ T51] process_one_work+0xdf5/0x1410 [ 208.126957][ T51] ? pwq_dec_nr_in_flight+0x710/0x710 [ 208.127029][ T51] ? lock_acquire.part.0+0xbc/0x260 [ 208.127102][ T51] worker_thread+0x4f1/0xd60 [ 208.127178][ T51] ? rescuer_thread+0x1320/0x1320 [ 208.127250][ T51] ? __kthread_parkme+0xbd/0x210 [ 208.127321][ T51] ? rescuer_thread+0x1320/0x1320 [ 208.127394][ T51] kthread+0x364/0x460 [ 208.127449][ T51] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 208.127552][ T51] ? kthread_affine_node+0x330/0x330 [ 208.127625][ T51] ret_from_fork+0x474/0x6b0 [ 208.127699][ T51] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140 [ 208.127789][ T51] ? __switch_to+0x540/0xd10 [ 208.127862][ T51] ? kthread_affine_node+0x330/0x330 [ 208.127935][ T51] ret_from_fork_asm+0x11/0x20 [ 208.128015][ T51] [ 208.128070][ T51] Modules linked in: vxlan mpls_gso mpls_iptunnel mpls_router netdevsim psample sch_fq ip6t_rpfilter nft_compat nf_tables [ 208.128250][ T51] ---[ end trace 0000000000000000 ]--- [ 208.128325][ T51] RIP: 0010:mroute6_is_socket+0x4a/0x80 [ 208.128402][ T51] Code: df 48 89 f9 48 c1 e9 03 80 3c 11 00 75 2f 48 8b 80 e8 10 00 00 48 ba 00 00 00 00 00 fc ff df 48 8d 78 30 48 89 f9 48 c1 e9 03 <80> 3c 11 00 75 1c 48 83 78 30 00 0f 95 c0 48 83 c4 08 c3 48 89 04 [ 208.128661][ T51] RSP: 0018:ffa000000037f8b0 EFLAGS: 00010216 [ 208.128752][ T51] RAX: 0000000000000000 RBX: ff1100000927a040 RCX: 0000000000000006 [ 208.128868][ T51] RDX: dffffc0000000000 RSI: ff1100000927a040 RDI: 0000000000000030 [ 208.128976][ T51] RBP: ff1100000fcebe00 R08: ffffffff8ddb8550 R09: 1fe22000014bd825 [ 208.129082][ T51] R10: ff1100000fe46828 R11: ff110000100f40b0 R12: 1ff400000006ff20 [ 208.129191][ T51] R13: ff110000100f4000 R14: ff1100001c1e0800 R15: ff1100000fe46810 [ 208.129301][ T51] FS: 0000000000000000(0000) GS:ff110000db464000(0000) knlGS:0000000000000000 [ 208.129427][ T51] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 208.129518][ T51] CR2: 000055869b580378 CR3: 000000000a8b7001 CR4: 0000000000771ef0 [ 208.129632][ T51] PKRU: 55555554 [ 208.129688][ T51] Kernel panic - not syncing: Fatal exception [ 208.129855][ T51] Kernel Offset: 0xaa00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 208.130019][ T51] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr