[ 2.650874] virtio_net virtio2 enp0s1: renamed from eth0
[ 2.695942] virtio_net virtio3 enp0s2: renamed from eth0
[ 2.748437] BUG: kernel NULL pointer dereference, address: 0000000000000000
[ 2.748505] #PF: supervisor read access in kernel mode
[ 2.748543] #PF: error_code(0x0000) - not-present page
[ 2.748583] PGD 6979067 P4D 6943067 PUD 6942067 PMD 0
[ 2.748623] Oops: Oops: 0000 [#1] SMP
[ 2.748650] CPU: 3 UID: 0 PID: 241 Comm: ip Not tainted 6.19.0-rc6-virtme #1 PREEMPT(voluntary)
[ 2.748725] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 2.748771] RIP: 0010:page_pool_alloc_frag_netmem+0xc/0x290
[ 2.748817] Code: 8b 76 2c 39 f1 41 0f 94 c7 e9 72 fb ff ff 44 0f b6 7c 24 10 e9 f3 fd ff ff e8 d0 a2 1b 00 f3 0f 1e fa 0f 1f 44 00 00 41 89 cb <8b> 0f 41 89 d2 ba 00 10 00 00 48 d3 e2 44 39 d2 0f 82 f8 00 00 00
[ 2.748943] RSP: 0018:ff7579ff0013cd60 EFLAGS: 00010206
[ 2.748983] RAX: 00000000000005ee RBX: ff3ce718041f69c0 RCX: 0000000000000820
[ 2.749044] RDX: 0000000000000600 RSI: ff7579ff0013cd94 RDI: 0000000000000000
[ 2.749096] RBP: 0000000080000000 R08: 0000000000000000 R09: 0000000000000000
[ 2.749152] R10: 0000000000000600 R11: 0000000000000820 R12: 0000000000000001
[ 2.749210] R13: 0000000000000820 R14: 0000000000000600 R15: ff3ce71802c2db00
[ 2.749272] FS: 00007f15eda7c400(0000) GS:ff3ce7189e998000(0000) knlGS:0000000000000000
[ 2.749331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.749378] CR2: 0000000000000000 CR3: 000000000694d002 CR4: 0000000000771ef0
[ 2.749435] PKRU: 55555554
[ 2.749459] Call Trace:
[ 2.749477]
[ 2.749494] page_pool_alloc_frag+0xe/0x20
[ 2.749520] try_fill_recv+0x37d/0x8a0
[ 2.749549] virtnet_poll+0x385/0x5d0
[ 2.749578] __napi_poll+0x2a/0x1d0
[ 2.749613] net_rx_action+0x2fd/0x3b0
[ 2.749640] handle_softirqs+0xc3/0x260
[ 2.749669] do_softirq+0x42/0x60
[ 2.749696]
[ 2.749713]
[ 2.749730] __local_bh_enable_ip+0x5a/0x60
[ 2.749757] virtnet_napi_enable+0x54/0x80
[ 2.749784] virtnet_open+0x98/0x250
[ 2.749819] __dev_open+0x111/0x240
[ 2.749845] __dev_change_flags+0x1ca/0x200
[ 2.749876] netif_change_flags+0x27/0x70
[ 2.749903] do_setlink.isra.0+0x352/0x1260
[ 2.749935] ? __nla_validate_parse+0x60/0xdd0
[ 2.749974] ? __kmalloc_cache_noprof+0x1b2/0x4c0
[ 2.750015] ? do_setlink.isra.0+0x1260/0x1260
[ 2.750050] rtnl_newlink+0x707/0xc40
[ 2.750079] ? __rtnl_unlock+0x37/0x60
[ 2.750105] ? netdev_run_todo+0x63/0x530
[ 2.750133] ? do_setlink.isra.0+0x1260/0x1260
[ 2.750167] rtnetlink_rcv_msg+0x33f/0x3e0
[ 2.750199] ? get_page_from_freelist+0x15b2/0x1730
[ 2.750237] ? rtnl_calcit.isra.0+0x120/0x120
[ 2.750272] netlink_rcv_skb+0x59/0x100
[ 2.750299] netlink_unicast+0x255/0x380
[ 2.750326] netlink_sendmsg+0x1cc/0x3e0
[ 2.750352] ____sys_sendmsg+0x164/0x260
[ 2.750383] ___sys_sendmsg+0x99/0xe0
[ 2.750410] __sys_sendmsg+0x8a/0xe0
[ 2.750435] do_syscall_64+0xa4/0xfc0
[ 2.750468] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 2.750505] RIP: 0033:0x7f15edbd6c5e
[ 2.750531] Code: 4d 89 d8 e8 34 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 13 ff ff ff 0f 1f 00 f3 0f 1e fa
[ 2.750655] RSP: 002b:00007ffd2430ed00 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 2.750708] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f15edbd6c5e
[ 2.750765] RDX: 0000000000000000 RSI: 00007ffd2430edc0 RDI: 0000000000000005
[ 2.750823] RBP: 00007ffd2430ed10 R08: 0000000000000000 R09: 0000000000000000
[ 2.750879] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffd2430f480
[ 2.750931] R13: 00000000697aa5b2 R14: 0000000000000000 R15: 0000000000499600
[ 2.750986]
[ 2.751006] Modules linked in: vrf
[ 2.751033] CR2: 0000000000000000
[ 2.751059] ---[ end trace 0000000000000000 ]---
[ 2.751096] RIP: 0010:page_pool_alloc_frag_netmem+0xc/0x290
[ 2.751131] Code: 8b 76 2c 39 f1 41 0f 94 c7 e9 72 fb ff ff 44 0f b6 7c 24 10 e9 f3 fd ff ff e8 d0 a2 1b 00 f3 0f 1e fa 0f 1f 44 00 00 41 89 cb <8b> 0f 41 89 d2 ba 00 10 00 00 48 d3 e2 44 39 d2 0f 82 f8 00 00 00
[ 2.751277] RSP: 0018:ff7579ff0013cd60 EFLAGS: 00010206
[ 2.751313] RAX: 00000000000005ee RBX: ff3ce718041f69c0 RCX: 0000000000000820
[ 2.751366] RDX: 0000000000000600 RSI: ff7579ff0013cd94 RDI: 0000000000000000
[ 2.751422] RBP: 0000000080000000 R08: 0000000000000000 R09: 0000000000000000
[ 2.751479] R10: 0000000000000600 R11: 0000000000000820 R12: 0000000000000001
[ 2.751535] R13: 0000000000000820 R14: 0000000000000600 R15: ff3ce71802c2db00
[ 2.751594] FS: 00007f15eda7c400(0000) GS:ff3ce7189e998000(0000) knlGS:0000000000000000
[ 2.751647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.751695] CR2: 0000000000000000 CR3: 000000000694d002 CR4: 0000000000771ef0
[ 2.751751] PKRU: 55555554
[ 2.751768] Kernel panic - not syncing: Fatal exception in interrupt
[ 2.751877] Kernel Offset: 0x1d800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 2.751946] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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