[ 308.162509] eth0: renamed from r1h1 [ 308.192521] eth0: renamed from r2h1 [ 308.237507] eth2: renamed from r2h2 [ 308.280523] eth1: renamed from r2r1 [ 308.338497] br0: port 1(eth0) entered blocking state [ 308.338545] br0: port 1(eth0) entered disabled state [ 308.338578] eth0: entered allmulticast mode [ 308.338638] eth0: entered promiscuous mode [ 308.338811] br0: port 1(eth0) entered blocking state [ 308.338845] br0: port 1(eth0) entered forwarding state [ 308.349096] br0: port 2(eth1) entered blocking state [ 308.349136] br0: port 2(eth1) entered disabled state [ 308.349169] eth1: entered allmulticast mode [ 308.349224] eth1: entered promiscuous mode [ 308.349371] br0: port 2(eth1) entered blocking state [ 308.349409] br0: port 2(eth1) entered forwarding state [ 319.256746] eth1: left allmulticast mode [ 319.256792] eth1: left promiscuous mode [ 319.256832] br0: port 2(eth1) entered disabled state [ 319.256940] eth0: left allmulticast mode [ 319.256971] eth0: left promiscuous mode [ 319.257002] br0: port 1(eth0) entered disabled state [ 320.038501] eth0: renamed from r1h1 [ 320.068506] eth0: renamed from r2h1 [ 320.110503] eth2: renamed from r2h2 [ 320.155532] eth1: renamed from r2r1 [ 320.327602] br0: port 1(eth0) entered blocking state [ 320.327666] br0: port 1(eth0) entered disabled state [ 320.327708] eth0: entered allmulticast mode [ 320.327795] eth0: entered promiscuous mode [ 320.328015] br0: port 1(eth0) entered blocking state [ 320.328062] br0: port 1(eth0) entered forwarding state [ 320.340502] br0: port 2(eth1) entered blocking state [ 320.340551] br0: port 2(eth1) entered disabled state [ 320.340586] eth1: entered allmulticast mode [ 320.340652] eth1: entered promiscuous mode [ 320.340843] br0: port 2(eth1) entered blocking state [ 320.340892] br0: port 2(eth1) entered forwarding state [ 331.289611] eth1: left allmulticast mode [ 331.289657] eth1: left promiscuous mode [ 331.289692] br0: port 2(eth1) entered disabled state [ 331.289804] eth0: left allmulticast mode [ 331.289829] eth0: left promiscuous mode [ 331.289853] br0: port 1(eth0) entered disabled state [ 332.153499] eth0: renamed from r1h1 [ 332.188517] eth0: renamed from r2h1 [ 332.231536] eth2: renamed from r2h2 [ 332.277519] eth1: renamed from r2r1 [ 332.338149] br0: port 1(eth0) entered blocking state [ 332.338199] br0: port 1(eth0) entered disabled state [ 332.338232] eth0: entered allmulticast mode [ 332.338286] eth0: entered promiscuous mode [ 332.338480] br0: port 1(eth0) entered blocking state [ 332.338513] br0: port 1(eth0) entered forwarding state [ 332.350133] br0: port 2(eth1) entered blocking state [ 332.350178] br0: port 2(eth1) entered disabled state [ 332.350215] eth1: entered allmulticast mode [ 332.350265] eth1: entered promiscuous mode [ 332.350436] br0: port 2(eth1) entered blocking state [ 332.350471] br0: port 2(eth1) entered forwarding state [ 339.008365] BUG: kernel NULL pointer dereference, address: 000000000000024a [ 339.008426] #PF: supervisor read access in kernel mode [ 339.008460] #PF: error_code(0x0000) - not-present page [ 339.008496] PGD 3683067 P4D 3683067 PUD 37d2067 PMD 0 [ 339.008536] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 339.008572] CPU: 1 PID: 11457 Comm: ip Not tainted 6.8.0-rc7-virtme #1 [ 339.008617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 339.008688] RIP: 0010:nh_valid_get_del_req+0x3c/0xe0 [ 339.008731] Code: 11 00 75 47 8b 47 14 85 c0 75 40 48 8b 46 08 48 85 c0 0f 84 81 00 00 00 8b 40 04 89 02 85 c0 74 51 48 8b 46 70 48 85 c0 74 10 <8b> 40 04 89 01 31 c0 48 83 c4 08 c3 cc cc cc cc c7 01 00 00 00 00 [ 339.008839] RSP: 0018:ffffbb3840ffb9d8 EFLAGS: 00010202 [ 339.008877] RAX: 0000000000000246 RBX: ffffbb3840ffbb58 RCX: ffffbb3840ffb9e8 [ 339.008926] RDX: ffffbb3840ffb9ec RSI: ffffbb3840ffba08 RDI: ffff972f020ddf80 [ 339.008975] RBP: ffff972f045b5d00 R08: ffffbb3840ffbb58 R09: ffffbb3840ffbb58 [ 339.009024] R10: ffffbb3840ffba08 R11: 0000000000000002 R12: 0000000000000000 [ 339.009073] R13: ffff972f020ddf80 R14: 0000000000000000 R15: 0000000000000000 [ 339.009125] FS: 00007f0c32d98c40(0000) GS:ffff972f3ec80000(0000) knlGS:0000000000000000 [ 339.009178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 339.009220] CR2: 000000000000024a CR3: 0000000002680004 CR4: 0000000000770ef0 [ 339.009270] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 339.009318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 339.009368] PKRU: 55555554 [ 339.009389] Call Trace: [ 339.009413] [ 339.009438] ? __die+0x24/0x70 [ 339.009471] ? page_fault_oops+0x15b/0x440 [ 339.009501] ? exc_page_fault+0x6a/0x150 [ 339.009532] ? asm_exc_page_fault+0x26/0x30 [ 339.009564] ? nh_valid_get_del_req+0x3c/0xe0 [ 339.009598] ? rtm_del_nexthop+0x7d/0x140 [ 339.009626] rtm_del_nexthop+0x9e/0x140 [ 339.009656] ? skb_queue_tail+0x1f/0x50 [ 339.009689] rtnetlink_rcv_msg+0x15d/0x3f0 [ 339.009719] ? netlink_dump+0x372/0x450 [ 339.009752] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 339.009789] netlink_rcv_skb+0x58/0x110 [ 339.009819] netlink_unicast+0x247/0x370 [ 339.009849] netlink_sendmsg+0x1d1/0x400 [ 339.009876] ____sys_sendmsg+0x2bc/0x320 [ 339.009908] ? copy_msghdr_from_user+0x6d/0xa0 [ 339.009946] ___sys_sendmsg+0x88/0xd0 [ 339.009974] ? ___sys_recvmsg+0x88/0xd0 [ 339.010002] ? __sys_sendto+0x1c6/0x1f0 [ 339.010031] __sys_sendmsg+0x5d/0xb0 [ 339.010059] do_syscall_64+0xb0/0x1b0 [ 339.010088] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 339.010126] RIP: 0033:0x7f0c32fa17b7 [ 339.010157] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 339.010263] RSP: 002b:00007ffdc5040cf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 339.010313] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f0c32fa17b7 [ 339.010363] RDX: 0000000000000000 RSI: 00007ffdc5040d60 RDI: 0000000000000006 [ 339.010413] RBP: 00007ffdc5040ff8 R08: 0000000000000004 R09: 0000000000000078 [ 339.010463] R10: 00007f0c32e5a708 R11: 0000000000000246 R12: 0000000000495540 [ 339.010514] R13: 0000000065ee503a R14: 0000000000496aa0 R15: 00000000010ea910 [ 339.010564] [ 339.010585] Modules linked in: cls_bpf bonding netdevsim xfrm_user psample macsec ip6_gre ip_gre gre cls_u32 sch_htb act_gact cls_flower sch_ingress vxlan [last unloaded: test_blackhole_dev] [ 339.010696] CR2: 000000000000024a [ 339.010723] ---[ end trace 0000000000000000 ]--- [ 339.010759] RIP: 0010:nh_valid_get_del_req+0x3c/0xe0 [ 339.010795] Code: 11 00 75 47 8b 47 14 85 c0 75 40 48 8b 46 08 48 85 c0 0f 84 81 00 00 00 8b 40 04 89 02 85 c0 74 51 48 8b 46 70 48 85 c0 74 10 <8b> 40 04 89 01 31 c0 48 83 c4 08 c3 cc cc cc cc c7 01 00 00 00 00 [ 339.010902] RSP: 0018:ffffbb3840ffb9d8 EFLAGS: 00010202 [ 339.010938] RAX: 0000000000000246 RBX: ffffbb3840ffbb58 RCX: ffffbb3840ffb9e8 [ 339.010988] RDX: ffffbb3840ffb9ec RSI: ffffbb3840ffba08 RDI: ffff972f020ddf80 [ 339.011038] RBP: ffff972f045b5d00 R08: ffffbb3840ffbb58 R09: ffffbb3840ffbb58 [ 339.011087] R10: ffffbb3840ffba08 R11: 0000000000000002 R12: 0000000000000000 [ 339.011137] R13: ffff972f020ddf80 R14: 0000000000000000 R15: 0000000000000000 [ 339.011188] FS: 00007f0c32d98c40(0000) GS:ffff972f3ec80000(0000) knlGS:0000000000000000 [ 339.011236] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 339.011279] CR2: 000000000000024a CR3: 0000000002680004 CR4: 0000000000770ef0 [ 339.011329] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 339.011377] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 339.011427] PKRU: 55555554 [ 339.011447] note: ip[11457] exited with irqs disabled WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr