[ 1259.930572] BUG: kernel NULL pointer dereference, address: 0000000000000008
[ 1259.930730] #PF: supervisor read access in kernel mode
[ 1259.930781] #PF: error_code(0x0000) - not-present page
[ 1259.930828] PGD 0 P4D 0
[ 1259.930862] Oops: 0000 [#1] PREEMPT SMP NOPTI
[ 1259.930911] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 6.9.0-rc2-virtme #1
[ 1259.930980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 1259.931082] RIP: 0010:sock_wfree+0x1b6/0x1e0
[ 1259.931139] 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
[ 1259.931292] RSP: 0018:ffffad99c011ce30 EFLAGS: 00010206
[ 1259.931342] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000002080
[ 1259.931409] RDX: 0000000000001d40 RSI: ffffa0a24603a000 RDI: 0000000000000000
[ 1259.931477] RBP: ffffa0a241966900 R08: ffffa0a241e2ecac R09: 0000000000000001
[ 1259.931544] R10: ffffffffae6060c0 R11: ffffad99c011cff8 R12: ffffa0a241966a7c
[ 1259.931610] R13: 000000000000004b R14: 0000000000000000 R15: ffffa0a24603a000
[ 1259.931690] FS: 0000000000000000(0000) GS:ffffa0a27ed00000(0000) knlGS:0000000000000000
[ 1259.931768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1259.931832] CR2: 0000000000000008 CR3: 000000000f844003 CR4: 0000000000770ef0
[ 1259.931900] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1259.931973] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1259.932037] PKRU: 55555554
[ 1259.932059] Call Trace:
[ 1259.932089]
[ 1259.932122] ? __die+0x24/0x70
[ 1259.932166] ? page_fault_oops+0x15a/0x450
[ 1259.932207] ? find_busiest_group+0x42/0x480
[ 1259.932259] ? exc_page_fault+0x69/0x150
[ 1259.932301] ? asm_exc_page_fault+0x26/0x30
[ 1259.932349] ? sock_wfree+0x1b6/0x1e0
[ 1259.932389] skb_release_head_state+0x24/0x90
[ 1259.932444] consume_skb+0x30/0xd0
[ 1259.932487] dummy_xmit+0x3f/0x70
[ 1259.932528] dev_hard_start_xmit+0x89/0x1d0
[ 1259.932573] sch_direct_xmit+0xa2/0x390
[ 1259.932619] __qdisc_run+0x143/0x590
[ 1259.932656] ? __hrtimer_run_queues+0x121/0x2b0
[ 1259.932707] net_tx_action+0x1cc/0x280
[ 1259.932750] __do_softirq+0xc1/0x292
[ 1259.932793] irq_exit_rcu+0x69/0x90
[ 1259.932838] sysvec_apic_timer_interrupt+0x78/0x90
[ 1259.932889]
[ 1259.932918]
[ 1259.932940] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 1259.932995] RIP: 0010:default_idle+0xf/0x20
[ 1259.933032] 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
[ 1259.933188] RSP: 0018:ffffad99c00b3ee8 EFLAGS: 00000252
[ 1259.933233] RAX: ffffa0a27ed00000 RBX: ffffa0a241378000 RCX: ffffa0a241e2eef0
[ 1259.933295] RDX: 4000000000000000 RSI: ffffffffae2a12e1 RDI: 000000000abc5e8c
[ 1259.933360] RBP: 0000000000000002 R08: 000000000abc5e8c R09: 0000000000000000
[ 1259.933425] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
[ 1259.933492] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1259.933560] default_idle_call+0x32/0x100
[ 1259.933600] do_idle+0x1c9/0x210
[ 1259.933643] cpu_startup_entry+0x29/0x30
[ 1259.933682] start_secondary+0xf7/0x100
[ 1259.933725] common_startup_64+0x12c/0x138
[ 1259.933773]
[ 1259.933800] Modules linked in: sch_fq cls_bpf nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 sctp_diag sctp drop_monitor netdevsim psample geneve ip6_gre ip_gre gre cls_matchall xt_mark nft_compat nf_tables libcrc32c act_mirred cls_basic sch_fq_codel act_gact cls_flower sch_ingress vxlan [last unloaded: test_bpf]
[ 1259.934081] CR2: 0000000000000008
[ 1259.934120] ---[ end trace 0000000000000000 ]---
[ 1259.934169] RIP: 0010:sock_wfree+0x1b6/0x1e0
[ 1259.934221] 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
[ 1259.934378] RSP: 0018:ffffad99c011ce30 EFLAGS: 00010206
[ 1259.934422] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000002080
[ 1259.934486] RDX: 0000000000001d40 RSI: ffffa0a24603a000 RDI: 0000000000000000
[ 1259.934550] RBP: ffffa0a241966900 R08: ffffa0a241e2ecac R09: 0000000000000001
[ 1259.934613] R10: ffffffffae6060c0 R11: ffffad99c011cff8 R12: ffffa0a241966a7c
[ 1259.934677] R13: 000000000000004b R14: 0000000000000000 R15: ffffa0a24603a000
[ 1259.934743] FS: 0000000000000000(0000) GS:ffffa0a27ed00000(0000) knlGS:0000000000000000
[ 1259.934815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1259.934873] CR2: 0000000000000008 CR3: 000000000f844003 CR4: 0000000000770ef0
[ 1259.934945] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1259.935007] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1259.935070] PKRU: 55555554
[ 1259.935097] Kernel panic - not syncing: Fatal exception in interrupt
[ 1259.935253] Kernel Offset: 0x2be00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 1259.935345] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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