Title | Replies (including bot) | Last reply |
---|---|---|
[syzbot] BUG: corrupted list in netif_napi_add | 11 (13) | 2021/12/14 17:56 |
Re: [syzbot] BUG: corrupted list in netif_napi_add | 1 (1) | 2021/10/25 06:41 |
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Title | Replies (including bot) | Last reply |
---|---|---|
[syzbot] BUG: corrupted list in netif_napi_add | 11 (13) | 2021/12/14 17:56 |
Re: [syzbot] BUG: corrupted list in netif_napi_add | 1 (1) | 2021/10/25 06:41 |
IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready list_add double add: new=ffff88807bee5160, prev=ffff88806f85a050, next=ffff88807bee5160. ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:29! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 10609 Comm: syz-executor.5 Not tainted 5.15.0-rc6-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 Code: f0 7b d9 fa 4c 89 e1 48 c7 c7 60 34 e4 89 e8 41 4d f2 ff 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 a0 35 e4 89 e8 2a 4d f2 ff <0f> 0b 48 89 f1 48 c7 c7 20 35 e4 89 4c 89 e6 e8 16 4d f2 ff 0f 0b RSP: 0018:ffffc90002eceb68 EFLAGS: 00010286 RAX: 0000000000000058 RBX: 0000000000000040 RCX: 0000000000000000 RDX: ffff888021b28000 RSI: ffffffff815e9b28 RDI: fffff520005d9d5f RBP: ffff88807bee5160 R08: 0000000000000058 R09: 0000000000000000 R10: ffffffff815e38ce R11: 0000000000000000 R12: ffff88807bee5160 R13: ffff88807bee5000 R14: ffff88807bee5160 R15: ffff88807bee5160 FS: 00007fd17da5d700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555a2986ea14 CR3: 0000000060e6b000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __list_add_rcu include/linux/rculist.h:79 [inline] list_add_rcu include/linux/rculist.h:106 [inline] netif_napi_add+0x3fd/0x9c0 net/core/dev.c:6906 veth_enable_xdp_range+0x1b1/0x300 drivers/net/veth.c:1009 veth_enable_xdp+0x2a5/0x620 drivers/net/veth.c:1063 veth_xdp_set drivers/net/veth.c:1483 [inline] veth_xdp+0x4d4/0x780 drivers/net/veth.c:1523 dev_xdp_install+0xd5/0x270 net/core/dev.c:9377 dev_xdp_attach+0x83d/0x1010 net/core/dev.c:9525 dev_change_xdp_fd+0x246/0x300 net/core/dev.c:9765 do_setlink+0x2fb4/0x3970 net/core/rtnetlink.c:2931 rtnl_group_changelink net/core/rtnetlink.c:3242 [inline] __rtnl_newlink+0xc06/0x1750 net/core/rtnetlink.c:3396 rtnl_newlink+0x64/0xa0 net/core/rtnetlink.c:3506 rtnetlink_rcv_msg+0x413/0xb80 net/core/rtnetlink.c:5571 netlink_rcv_skb+0x153/0x420 net/netlink/af_netlink.c:2491 netlink_unicast_kernel net/netlink/af_netlink.c:1319 [inline] netlink_unicast+0x533/0x7d0 net/netlink/af_netlink.c:1345 netlink_sendmsg+0x86d/0xda0 net/netlink/af_netlink.c:1916 sock_sendmsg_nosec net/socket.c:704 [inline] sock_sendmsg+0xcf/0x120 net/socket.c:724 ____sys_sendmsg+0x6e8/0x810 net/socket.c:2409 ___sys_sendmsg+0xf3/0x170 net/socket.c:2463 __sys_sendmsg+0xe5/0x1b0 net/socket.c:2492 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fd17e2e7a39 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fd17da5d188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007fd17e3faf60 RCX: 00007fd17e2e7a39 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004 RBP: 00007fd17e341e8f R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fff1781c1ff R14: 00007fd17da5d300 R15: 0000000000022000 Modules linked in: ---[ end trace 03293388b12abd0b ]--- RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 Code: f0 7b d9 fa 4c 89 e1 48 c7 c7 60 34 e4 89 e8 41 4d f2 ff 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 a0 35 e4 89 e8 2a 4d f2 ff <0f> 0b 48 89 f1 48 c7 c7 20 35 e4 89 4c 89 e6 e8 16 4d f2 ff 0f 0b RSP: 0018:ffffc90002eceb68 EFLAGS: 00010286 RAX: 0000000000000058 RBX: 0000000000000040 RCX: 0000000000000000 RDX: ffff888021b28000 RSI: ffffffff815e9b28 RDI: fffff520005d9d5f RBP: ffff88807bee5160 R08: 0000000000000058 R09: 0000000000000000 R10: ffffffff815e38ce R11: 0000000000000000 R12: ffff88807bee5160 R13: ffff88807bee5000 R14: ffff88807bee5160 R15: ffff88807bee5160 FS: 00007fd17da5d700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007faa4aac8020 CR3: 0000000060e6b000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2021/10/28 10:16 | net-next-old | 911e3a46fb38 | be531bb4 | .config | console log | report | syz | ci-upstream-net-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/10/09 16:52 | linux-next | 683f29b781ae | 838e7e2c | .config | console log | report | syz | ci-upstream-linux-next-kasan-gce-root | BUG: corrupted list in netif_napi_add | |||
2021/11/06 22:13 | upstream | 512b7931ad05 | 4c1be0be | .config | console log | report | info | ci-upstream-kasan-gce-root | BUG: corrupted list in netif_napi_add | |||
2021/11/03 10:54 | upstream | dcd68326d29b | 17f3edd2 | .config | console log | report | info | ci-upstream-kasan-gce-smack-root | BUG: corrupted list in netif_napi_add | |||
2021/11/03 07:44 | upstream | 56d33754481f | 17f3edd2 | .config | console log | report | info | ci-qemu-upstream-386 | BUG: corrupted list in netif_napi_add | |||
2021/11/11 22:55 | bpf | fceb07950a7a | 75b04091 | .config | console log | report | info | ci-upstream-bpf-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/11/07 07:35 | bpf | 47b3708c6088 | 4c1be0be | .config | console log | report | info | ci-upstream-bpf-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/11/05 19:23 | bpf | e41ac2020bca | 4c1be0be | .config | console log | report | info | ci-upstream-bpf-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/11/03 08:46 | net-old | cc0356d6a02e | 17f3edd2 | .config | console log | report | info | ci-upstream-net-this-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/11/14 00:19 | bpf-next | 325d956d6717 | 83f5c9b5 | .config | console log | report | info | ci-upstream-bpf-next-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/11/12 14:03 | bpf-next | 5577f24cb04a | 75b04091 | .config | console log | report | info | ci-upstream-bpf-next-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/10/25 08:16 | bpf-next | c825f5fee19c | 4f0000ee | .config | console log | report | info | ci-upstream-bpf-next-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/10/19 00:43 | bpf-next | 431bfb9ee3e2 | 24dc29db | .config | console log | report | info | ci-upstream-bpf-next-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/10/17 07:41 | bpf-next | 431bfb9ee3e2 | 0c5d9412 | .config | console log | report | info | ci-upstream-bpf-next-kasan-gce | BUG: corrupted list in netif_napi_add | |||
2021/11/10 15:53 | linux-next | 73e5c18006f5 | 75b04091 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | BUG: corrupted list in netif_napi_add | |||
2021/11/10 13:29 | linux-next | 73e5c18006f5 | 75b04091 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | BUG: corrupted list in netif_napi_add | |||
2021/10/09 11:35 | linux-next | 683f29b781ae | 838e7e2c | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | BUG: corrupted list in netif_napi_add |