[ 11.226607][ T314] udpgso_bench_tx (314) used greatest stack depth: 22624 bytes left [ 30.004287][ T10] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP KASAN [ 30.004521][ T10] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 30.004647][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 7.0.0-rc6-virtme #1 PREEMPT(full) [ 30.004788][ T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 30.004891][ T10] Workqueue: mld mld_ifc_work [ 30.004982][ T10] RIP: 0010:mroute6_is_socket+0x4a/0x80 [ 30.005069][ T10] 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 [ 30.005358][ T10] RSP: 0018:ffa00000000a78b0 EFLAGS: 00010216 [ 30.005460][ T10] RAX: 0000000000000000 RBX: ff1100000535fc40 RCX: 0000000000000006 [ 30.005585][ T10] RDX: dffffc0000000000 RSI: ff1100000535fc40 RDI: 0000000000000030 [ 30.005708][ T10] RBP: ff1100000c1ab700 R08: ffffffffa09b8550 R09: 1fe2200001f52605 [ 30.005825][ T10] R10: ff11000005340868 R11: ff1100000a23c0b0 R12: 1ff4000000014f20 [ 30.005946][ T10] R13: ff1100000a23c000 R14: ff110000106ad000 R15: ff11000005340850 [ 30.006074][ T10] FS: 0000000000000000(0000) GS:ff110000c20e4000(0000) knlGS:0000000000000000 [ 30.006224][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.006325][ T10] CR2: 00007ffcced66eb8 CR3: 0000000004c88003 CR4: 0000000000771ef0 [ 30.006442][ T10] PKRU: 55555554 [ 30.006503][ T10] Call Trace: [ 30.006564][ T10] [ 30.006606][ T10] ip6_finish_output2+0xa7f/0x1310 [ 30.006689][ T10] ? ip6_xmit+0x2000/0x2000 [ 30.006770][ T10] ? find_held_lock+0x2b/0x80 [ 30.006851][ T10] ? __lock_release.isra.0+0x6b/0x1a0 [ 30.006932][ T10] ? ip6_mtu+0x174/0x410 [ 30.006994][ T10] ip6_finish_output+0x701/0xe80 [ 30.007075][ T10] ip6_output+0x23f/0x7f0 [ 30.007140][ T10] ? ip6_finish_output+0xe80/0xe80 [ 30.007218][ T10] ? __lock_release.isra.0+0x6b/0x1a0 [ 30.007301][ T10] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 30.007404][ T10] ? mark_held_locks+0x40/0x70 [ 30.007487][ T10] ? __local_bh_enable_ip+0xa5/0x140 [ 30.007568][ T10] ? __local_bh_enable_ip+0xa5/0x140 [ 30.007645][ T10] ? icmp6_dst_alloc+0x317/0x4d0 [ 30.007716][ T10] mld_sendpack+0x9d6/0xec0 [ 30.007789][ T10] ? nf_hook.constprop.0+0x340/0x340 [ 30.007860][ T10] ? mld_send_cr+0x50f/0x820 [ 30.007933][ T10] mld_ifc_work+0x36/0x190 [ 30.008004][ T10] ? process_one_work+0xdb4/0x1410 [ 30.008077][ T10] process_one_work+0xdf5/0x1410 [ 30.008147][ T10] ? pwq_dec_nr_in_flight+0x710/0x710 [ 30.008219][ T10] ? lock_acquire.part.0+0xbc/0x260 [ 30.008292][ T10] worker_thread+0x4f1/0xd60 [ 30.008367][ T10] ? rescuer_thread+0x1320/0x1320 [ 30.008441][ T10] ? __kthread_parkme+0xbd/0x210 [ 30.008514][ T10] ? rescuer_thread+0x1320/0x1320 [ 30.008586][ T10] kthread+0x364/0x460 [ 30.008643][ T10] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 30.008735][ T10] ? kthread_affine_node+0x330/0x330 [ 30.008808][ T10] ret_from_fork+0x474/0x6b0 [ 30.008881][ T10] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140 [ 30.008970][ T10] ? __switch_to+0x540/0xd10 [ 30.009048][ T10] ? kthread_affine_node+0x330/0x330 [ 30.009119][ T10] ret_from_fork_asm+0x11/0x20 [ 30.009195][ T10] [ 30.009253][ T10] Modules linked in: geneve xt_bpf xt_length nft_compat nf_tables vxlan [ 30.009411][ T10] ---[ end trace 0000000000000000 ]--- [ 30.009939][ T10] RIP: 0010:mroute6_is_socket+0x4a/0x80 [ 30.010027][ T10] 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 [ 30.010299][ T10] RSP: 0018:ffa00000000a78b0 EFLAGS: 00010216 [ 30.010393][ T10] RAX: 0000000000000000 RBX: ff1100000535fc40 RCX: 0000000000000006 [ 30.010501][ T10] RDX: dffffc0000000000 RSI: ff1100000535fc40 RDI: 0000000000000030 [ 30.010608][ T10] RBP: ff1100000c1ab700 R08: ffffffffa09b8550 R09: 1fe2200001f52605 [ 30.010719][ T10] R10: ff11000005340868 R11: ff1100000a23c0b0 R12: 1ff4000000014f20 [ 30.010824][ T10] R13: ff1100000a23c000 R14: ff110000106ad000 R15: ff11000005340850 [ 30.010935][ T10] FS: 0000000000000000(0000) GS:ff110000c20e4000(0000) knlGS:0000000000000000 [ 30.011076][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.011172][ T10] CR2: 00007ffcced66eb8 CR3: 000000007794f004 CR4: 0000000000771ef0 [ 30.011281][ T10] PKRU: 55555554 [ 30.011337][ T10] Kernel panic - not syncing: Fatal exception [ 30.011508][ T10] Kernel Offset: 0x1d600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 30.011678][ T10] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr