IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready bond0: Enslaving bond_slave_0 as an active interface with an up link bond0: Enslaving bond_slave_1 as an active interface with an up link list_add corruption. prev->next should be next (ffffffff89fd0da0), but was 0000000000000000. (prev=ffff8881bf882ff0). ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:28! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 6127 Comm: ip Not tainted 4.20.0-rc4+ #335 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__list_add_valid.cold.2+0x23/0x2a lib/list_debug.c:26 Code: e8 90 fd d1 fd 0f 0b 48 89 d9 48 c7 c7 a0 d8 60 88 e8 7f fd d1 fd 0f 0b 48 89 f1 48 c7 c7 20 d9 60 88 48 89 de e8 6b fd d1 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 RSP: 0000:ffff8881dae06dd0 EFLAGS: 00010282 RAX: 0000000000000075 RBX: ffffffff89fd0da0 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff8165eae5 RDI: 0000000000000005 RBP: ffff8881dae06de8 R08: ffff8881bf894580 R09: ffffed103b5c5020 R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881ccadc730 R13: ffff8881ccadc4c0 R14: ffffffff89fd0b60 R15: ffffffff89fd0df0 FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f6434a6faf0 CR3: 00000001c081c000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __list_add include/linux/list.h:60 [inline] list_add_tail include/linux/list.h:93 [inline] neigh_alloc net/core/neighbour.c:395 [inline] ___neigh_create+0x14b7/0x2600 net/core/neighbour.c:553 __neigh_create+0x30/0x40 net/core/neighbour.c:640 ip6_finish_output2+0xa59/0x27a0 net/ipv6/ip6_output.c:117 ip6_finish_output+0x58c/0xc60 net/ipv6/ip6_output.c:154 NF_HOOK_COND include/linux/netfilter.h:278 [inline] ip6_output+0x232/0x9d0 net/ipv6/ip6_output.c:171 dst_output include/net/dst.h:444 [inline] NF_HOOK include/linux/netfilter.h:289 [inline] mld_sendpack+0xad5/0xfa0 net/ipv6/mcast.c:1683 mld_send_cr net/ipv6/mcast.c:1979 [inline] mld_ifc_timer_expire+0x447/0x8a0 net/ipv6/mcast.c:2478 call_timer_fn+0x272/0x920 kernel/time/timer.c:1326 expire_timers kernel/time/timer.c:1363 [inline] __run_timers+0x7e5/0xc70 kernel/time/timer.c:1682 run_timer_softirq+0x52/0xb0 kernel/time/timer.c:1695 __do_softirq+0x308/0xb7e kernel/softirq.c:292 invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x1cb/0x760 arch/x86/kernel/apic/apic.c:1061 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:804 RIP: 0010:add_mm_counter_fast+0x78/0xd0 mm/memory.c:162 Code: 4a 8d bc a3 5c 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 <84> d2 75 39 46 01 ac a3 5c 04 00 00 e8 97 d3 cd ff 5b 41 5c 41 5d RSP: 0000:ffff8881bf5ff290 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 RAX: 0000000000000007 RBX: ffff8881bf894580 RCX: ffffffff81b2f8a9 RDX: 0000000000000000 RSI: ffffffff81b1b71e RDI: ffff8881bf8949dc RBP: ffff8881bf5ff2b0 R08: ffff8881bf894580 R09: ffffed103b5c5b67 R10: ffffed103b5c5b67 R11: ffff8881dae2db3b R12: 0000000000000000 R13: 0000000000000001 R14: ffff8881bdf248c0 R15: ffff8881bf5ffa88 alloc_set_pte+0xd24/0x1f40 mm/memory.c:3221 filemap_map_pages+0x164b/0x1a20 mm/filemap.c:2588 do_fault_around mm/memory.c:3369 [inline] do_read_fault mm/memory.c:3403 [inline] do_fault mm/memory.c:3534 [inline] handle_pte_fault mm/memory.c:3765 [inline] __handle_mm_fault+0x45a0/0x5be0 mm/memory.c:3889 handle_mm_fault+0x54f/0xc70 mm/memory.c:3926 do_user_addr_fault arch/x86/mm/fault.c:1423 [inline] __do_page_fault+0x5e8/0xe60 arch/x86/mm/fault.c:1489 do_page_fault+0xf2/0x7e0 arch/x86/mm/fault.c:1520 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1139 RIP: 0033:0x7f6434a6faf0 Code: 68 03 00 00 00 e9 b0 ff ff ff ff 25 4a f5 21 00 68 04 00 00 00 e9 a0 ff ff ff ff 25 42 f5 21 00 68 05 00 00 00 e9 90 ff ff ff <48> 89 e7 e8 28 06 00 00 49 89 c4 8b 05 ab f2 21 00 5a 48 8d 24 c4 RSP: 002b:00007ffd0f9324b0 EFLAGS: 00010202 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Modules linked in: ---[ end trace 41d06d45e16415ee ]--- RIP: 0010:__list_add_valid.cold.2+0x23/0x2a lib/list_debug.c:26 Code: e8 90 fd d1 fd 0f 0b 48 89 d9 48 c7 c7 a0 d8 60 88 e8 7f fd d1 fd 0f 0b 48 89 f1 48 c7 c7 20 d9 60 88 48 89 de e8 6b fd d1 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 RSP: 0000:ffff8881dae06dd0 EFLAGS: 00010282 RAX: 0000000000000075 RBX: ffffffff89fd0da0 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff8165eae5 RDI: 0000000000000005 RBP: ffff8881dae06de8 R08: ffff8881bf894580 R09: ffffed103b5c5020 R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881ccadc730 R13: ffff8881ccadc4c0 R14: ffffffff89fd0b60 R15: ffffffff89fd0df0 FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f6434a6faf0 CR3: 00000001c081c000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400