[ 1263.981771] BUG: kernel NULL pointer dereference, address: 0000000000000008 [ 1263.981897] #PF: supervisor read access in kernel mode [ 1263.981935] #PF: error_code(0x0000) - not-present page [ 1263.981967] PGD 0 P4D 0 [ 1263.981992] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 1263.982029] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.9.0-rc2-virtme #1 [ 1263.982080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1263.982156] RIP: 0010:sock_wfree+0x1b6/0x1e0 [ 1263.982201] Code: c3 d1 fa 39 ca 77 9c e8 28 48 6b ff e9 09 ff ff ff be 03 00 00 00 4c 89 e7 e8 06 8d a6 ff e9 61 ff ff ff 48 8b 85 20 01 00 00 <48> 8b 40 08 a8 04 75 83 eb ad 48 8b bd 00 01 00 00 ba 02 00 00 00 [ 1263.982318] RSP: 0018:ffffae05800f0e30 EFLAGS: 00010206 [ 1263.982356] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000002080 [ 1263.982410] RDX: 0000000000001d40 RSI: ffff9ea901183000 RDI: 0000000000000000 [ 1263.982456] RBP: ffff9ea905d96e40 R08: ffff9ea901f71cac R09: 0000000000000001 [ 1263.982509] R10: ffffffff888060c0 R11: ffffae05800f0ff8 R12: ffff9ea905d96fbc [ 1263.982559] R13: 000000000000004b R14: 0000000000000000 R15: ffff9ea901183000 [ 1263.982614] FS: 0000000000000000(0000) GS:ffff9ea93ec80000(0000) knlGS:0000000000000000 [ 1263.982667] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1263.982710] CR2: 0000000000000008 CR3: 0000000002a30005 CR4: 0000000000770ef0 [ 1263.982758] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1263.982810] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1263.982872] PKRU: 55555554 [ 1263.982894] Call Trace: [ 1263.982918] [ 1263.982948] ? __die+0x24/0x70 [ 1263.982984] ? page_fault_oops+0x15a/0x450 [ 1263.983015] ? find_busiest_group+0x42/0x480 [ 1263.983053] ? exc_page_fault+0x69/0x150 [ 1263.983084] ? asm_exc_page_fault+0x26/0x30 [ 1263.983116] ? sock_wfree+0x1b6/0x1e0 [ 1263.983146] skb_release_head_state+0x24/0x90 [ 1263.983185] consume_skb+0x30/0xd0 [ 1263.983215] dummy_xmit+0x3f/0x70 [ 1263.983255] dev_hard_start_xmit+0x89/0x1d0 [ 1263.983292] sch_direct_xmit+0xa2/0x390 [ 1263.983329] __qdisc_run+0x143/0x590 [ 1263.983361] ? __hrtimer_run_queues+0x121/0x2b0 [ 1263.983399] net_tx_action+0x1cc/0x280 [ 1263.983431] __do_softirq+0xc1/0x292 [ 1263.983467] irq_exit_rcu+0x69/0x90 [ 1263.983500] sysvec_apic_timer_interrupt+0x78/0x90 [ 1263.983544] [ 1263.983564] [ 1263.983580] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1263.983621] RIP: 0010:default_idle+0xf/0x20 [ 1263.983651] Code: 4c 01 c7 4c 29 c2 e9 72 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d d3 fb 24 00 fb f4 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 1263.983768] RSP: 0018:ffffae05800abee8 EFLAGS: 00000256 [ 1263.983805] RAX: ffff9ea93ec80000 RBX: ffff9ea90136dc00 RCX: 0000000000000001 [ 1263.983862] RDX: 4000000000000000 RSI: ffffffff884a12e1 RDI: 000000000902073c [ 1263.983910] RBP: 0000000000000001 R08: 000000000902073c R09: 0000000000000001 [ 1263.983958] R10: 0000000000000001 R11: 0000000000000002 R12: 0000000000000000 [ 1263.984006] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1263.984056] default_idle_call+0x32/0x100 [ 1263.984084] do_idle+0x1c9/0x210 [ 1263.984125] ? do_idle+0x7/0x210 [ 1263.984154] cpu_startup_entry+0x29/0x30 [ 1263.984184] start_secondary+0xf7/0x100 [ 1263.984220] common_startup_64+0x12c/0x138 [ 1263.984257] [ 1263.984277] Modules linked in: sch_fq act_gact cls_flower sch_ingress ip6_gre gre nft_compat nf_tables libcrc32c vxlan mpls_iptunnel mpls_router [ 1263.984377] CR2: 0000000000000008 [ 1263.984413] ---[ end trace 0000000000000000 ]--- [ 1263.984449] RIP: 0010:sock_wfree+0x1b6/0x1e0 [ 1263.984487] Code: c3 d1 fa 39 ca 77 9c e8 28 48 6b ff e9 09 ff ff ff be 03 00 00 00 4c 89 e7 e8 06 8d a6 ff e9 61 ff ff ff 48 8b 85 20 01 00 00 <48> 8b 40 08 a8 04 75 83 eb ad 48 8b bd 00 01 00 00 ba 02 00 00 00 [ 1263.984615] RSP: 0018:ffffae05800f0e30 EFLAGS: 00010206 [ 1263.984654] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000002080 [ 1263.984702] RDX: 0000000000001d40 RSI: ffff9ea901183000 RDI: 0000000000000000 [ 1263.984751] RBP: ffff9ea905d96e40 R08: ffff9ea901f71cac R09: 0000000000000001 [ 1263.984813] R10: ffffffff888060c0 R11: ffffae05800f0ff8 R12: ffff9ea905d96fbc [ 1263.984877] R13: 000000000000004b R14: 0000000000000000 R15: ffff9ea901183000 [ 1263.984925] FS: 0000000000000000(0000) GS:ffff9ea93ec80000(0000) knlGS:0000000000000000 [ 1263.984978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1263.985022] CR2: 0000000000000008 CR3: 0000000002a30005 CR4: 0000000000770ef0 [ 1263.985071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1263.985124] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1263.985176] PKRU: 55555554 [ 1263.985197] Kernel panic - not syncing: Fatal exception in interrupt [ 1263.985325] Kernel Offset: 0x6000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1263.985394] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr