[ 34.382245][ T307] ip (307) used greatest stack depth: 23360 bytes left [ 34.716451][ T312] br1: port 1(vx10) entered blocking state [ 34.716901][ T312] br1: port 1(vx10) entered disabled state [ 34.717253][ T312] vx10: entered allmulticast mode [ 34.719223][ T312] vx10: entered promiscuous mode [ 34.720080][ T312] br1: port 1(vx10) entered blocking state [ 34.720431][ T312] br1: port 1(vx10) entered forwarding state [ 35.365943][ T317] br1: port 2(vx20) entered blocking state [ 35.366289][ T317] br1: port 2(vx20) entered disabled state [ 35.366557][ T317] vx20: entered allmulticast mode [ 35.368944][ T317] vx20: entered promiscuous mode [ 35.369504][ T317] br1: port 2(vx20) entered blocking state [ 35.369762][ T317] br1: port 2(vx20) entered forwarding state [ 35.648957][ T319] br1: port 3(veth1) entered blocking state [ 35.649236][ T319] br1: port 3(veth1) entered disabled state [ 35.649505][ T319] veth1: entered allmulticast mode [ 35.657979][ T319] veth1: entered promiscuous mode [ 35.804468][ T49] br1: port 3(veth1) entered blocking state [ 35.805013][ T49] br1: port 3(veth1) entered forwarding state [ 36.077477][ T322] br1: port 4(veth2) entered blocking state [ 36.077767][ T322] br1: port 4(veth2) entered disabled state [ 36.078026][ T322] veth2: entered allmulticast mode [ 36.079877][ T322] veth2: entered promiscuous mode [ 36.227367][ T28] br1: port 4(veth2) entered blocking state [ 36.227743][ T28] br1: port 4(veth2) entered forwarding state [ 36.838690][ T328] br1: port 5(vx4001) entered blocking state [ 36.838956][ T328] br1: port 5(vx4001) entered disabled state [ 36.839211][ T328] vx4001: entered allmulticast mode [ 36.841061][ T328] vx4001: entered promiscuous mode [ 36.841546][ T328] br1: port 5(vx4001) entered blocking state [ 36.841800][ T328] br1: port 5(vx4001) entered forwarding state [ 38.006922][ T337] 8021q: 802.1Q VLAN Support v1.8 [ 38.437494][ T340] br1: entered promiscuous mode [ 38.444519][ T340] br1: left promiscuous mode [ 38.462366][ T340] br1: entered promiscuous mode [ 40.296115][ C1] ------------[ cut here ]------------ [ 40.296414][ C1] kernel BUG at net/core/skbuff.c:3505! [ 40.296761][ C1] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 40.296968][ C1] CPU: 1 PID: 22 Comm: ksoftirqd/1 Not tainted 6.8.0-rc6-virtme #1 [ 40.297200][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 40.297542][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 40.297714][ C1] Code: 44 89 14 24 ff d0 0f 1f 00 4c 8b 44 24 08 44 8b 14 24 41 89 c1 eb a5 89 e8 e9 2d fe ff ff 41 ff d5 0f 1f 00 e9 1f fa ff ff 90 <0f> 0b 48 8b 7c 24 10 89 54 24 48 48 89 44 24 40 e8 17 a6 91 fe 8b [ 40.298257][ C1] RSP: 0018:ffffc9000019f7c8 EFLAGS: 00010206 [ 40.298453][ C1] RAX: 000000000000b834 RBX: 0000000000000008 RCX: 1ffff11000bc6829 [ 40.298678][ C1] RDX: 000000000000007e RSI: dffffc0000000000 RDI: ffff888005e34148 [ 40.298914][ C1] RBP: 000000000000b834 R08: 0000000000000008 R09: fffffbfff2a5c5ea [ 40.299135][ C1] R10: ffffffff952e2f57 R11: ffff88800996b7c0 R12: 0000000000000008 [ 40.299367][ C1] R13: 0000000000000000 R14: ffffc9000019f888 R15: ffff88800996b788 [ 40.299608][ C1] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 40.299875][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.300063][ C1] CR2: 000055ab761b09d8 CR3: 0000000003d12001 CR4: 0000000000770ef0 [ 40.300289][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.300523][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.300762][ C1] PKRU: 55555554 [ 40.300878][ C1] Call Trace: [ 40.300989][ C1] [ 40.301067][ C1] ? die+0x37/0x90 [ 40.301185][ C1] ? do_trap+0x19e/0x260 [ 40.301309][ C1] ? __skb_checksum+0x6f4/0x980 [ 40.301483][ C1] ? do_error_trap+0xbe/0x180 [ 40.301637][ C1] ? __skb_checksum+0x6f4/0x980 [ 40.301785][ C1] ? __skb_checksum+0x6f4/0x980 [ 40.301933][ C1] ? handle_invalid_op+0x2c/0x40 [ 40.302103][ C1] ? __skb_checksum+0x6f4/0x980 [ 40.302251][ C1] ? exc_invalid_op+0x30/0x50 [ 40.302403][ C1] ? asm_exc_invalid_op+0x1a/0x20 [ 40.302559][ C1] ? __skb_checksum+0x6f4/0x980 [ 40.302711][ C1] ? __skb_checksum+0x112/0x980 [ 40.302867][ C1] __skb_checksum_complete+0xb1/0x3c0 [ 40.303017][ C1] ? __pfx___skb_checksum_complete+0x10/0x10 [ 40.303208][ C1] ? __pfx_csum_partial_ext+0x10/0x10 [ 40.303356][ C1] ? __pfx_csum_block_add_ext+0x10/0x10 [ 40.303512][ C1] icmp_rcv+0x4ab/0xec0 [ 40.303630][ C1] ip_protocol_deliver_rcu+0x2e5/0x360 [ 40.303775][ C1] ip_local_deliver_finish+0x2c2/0x4b0 [ 40.303941][ C1] ip_local_deliver+0x19d/0x480 [ 40.304104][ C1] ? __pfx_ip_local_deliver+0x10/0x10 [ 40.304259][ C1] ? ip_rcv_finish_core.constprop.0+0x1ad/0x1300 [ 40.304448][ C1] ip_rcv+0x564/0x740 [ 40.304586][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 40.304733][ C1] ? lock_acquire.part.0+0xec/0x340 [ 40.304874][ C1] ? process_backlog+0x1ef/0x5e0 [ 40.305020][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 40.305163][ C1] __netif_receive_skb_one_core+0x166/0x1b0 [ 40.305336][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 40.305520][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 40.305653][ C1] ? lock_acquire+0x1c1/0x220 [ 40.305805][ C1] ? process_backlog+0x1ef/0x5e0 [ 40.305938][ C1] process_backlog+0xd5/0x5e0 [ 40.306075][ C1] ? __lock_release+0x104/0x460 [ 40.306210][ C1] __napi_poll.constprop.0+0xa2/0x460 [ 40.306340][ C1] net_rx_action+0x43a/0xb30 [ 40.306477][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 40.306614][ C1] ? __pfx___schedule+0x10/0x10 [ 40.306753][ C1] ? __pfx___lock_release+0x10/0x10 [ 40.306885][ C1] __do_softirq+0x1b9/0x7ff [ 40.307034][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 40.307172][ C1] run_ksoftirqd+0x2e/0x60 [ 40.307306][ C1] smpboot_thread_fn+0x30b/0x840 [ 40.307441][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 40.307578][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 40.307713][ C1] kthread+0x28f/0x360 [ 40.307811][ C1] ? __pfx_kthread+0x10/0x10 [ 40.307949][ C1] ret_from_fork+0x31/0x70 [ 40.308085][ C1] ? __pfx_kthread+0x10/0x10 [ 40.308216][ C1] ret_from_fork_asm+0x1b/0x30 [ 40.308359][ C1] [ 40.308460][ C1] Modules linked in: macvlan 8021q vxlan ip6_udp_tunnel udp_tunnel bridge stp llc vrf veth [ 40.308752][ C1] ---[ end trace 0000000000000000 ]--- [ 40.308893][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 40.309042][ C1] Code: 44 89 14 24 ff d0 0f 1f 00 4c 8b 44 24 08 44 8b 14 24 41 89 c1 eb a5 89 e8 e9 2d fe ff ff 41 ff d5 0f 1f 00 e9 1f fa ff ff 90 <0f> 0b 48 8b 7c 24 10 89 54 24 48 48 89 44 24 40 e8 17 a6 91 fe 8b [ 40.309503][ C1] RSP: 0018:ffffc9000019f7c8 EFLAGS: 00010206 [ 40.309682][ C1] RAX: 000000000000b834 RBX: 0000000000000008 RCX: 1ffff11000bc6829 [ 40.309882][ C1] RDX: 000000000000007e RSI: dffffc0000000000 RDI: ffff888005e34148 [ 40.310088][ C1] RBP: 000000000000b834 R08: 0000000000000008 R09: fffffbfff2a5c5ea [ 40.310280][ C1] R10: ffffffff952e2f57 R11: ffff88800996b7c0 R12: 0000000000000008 [ 40.310479][ C1] R13: 0000000000000000 R14: ffffc9000019f888 R15: ffff88800996b788 [ 40.310686][ C1] FS: 0000000000000000(0000) GS:ffff888036080000(0000) knlGS:0000000000000000 [ 40.310919][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.311092][ C1] CR2: 000055ab761b09d8 CR3: 0000000003d12001 CR4: 0000000000770ef0 [ 40.311312][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.311541][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.311764][ C1] PKRU: 55555554 [ 40.311864][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 40.312187][ C1] Kernel Offset: 0xfc00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 40.312504][ C1] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr