Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported |
---|---|---|---|---|---|---|
WARNING in cfg802154_switch_netns (2) wpan | 1 | 133d | 129d |
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[syzbot] [wpan?] WARNING in __dev_change_net_namespace (2) | 1 (4) | 2024/09/08 03:02 |
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 R13: 0000000000000002 R14: 00007ffc64b5c120 R15: 0000000000000000 </TASK> ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5214 at net/core/dev.c:11568 __dev_change_net_namespace+0x171a/0x1830 net/core/dev.c:11568 Modules linked in: CPU: 0 UID: 0 PID: 5214 Comm: syz-executor241 Not tainted 6.11.0-rc6-syzkaller-00326-gd1f2d51b711a #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:__dev_change_net_namespace+0x171a/0x1830 net/core/dev.c:11568 Code: 01 90 48 c7 c7 40 e2 0c 8d 48 c7 c6 20 e2 0c 8d ba c5 2c 00 00 e8 36 d0 cb f7 90 0f 0b 90 90 e9 54 ea ff ff e8 f7 ab 09 f8 90 <0f> 0b 90 e9 4a fb ff ff e8 e9 ab 09 f8 90 0f 0b 90 e9 d5 fe ff ff RSP: 0018:ffffc9000314efc0 EFLAGS: 00010293 RAX: ffffffff8989e0b9 RBX: dffffc0000000000 RCX: ffff888034d44880 RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 RBP: ffffc9000314f3f8 R08: ffffffff8989dbf9 R09: 1ffffffff283c909 R10: dffffc0000000000 R11: fffffbfff283c90a R12: ffff888035ac01b8 R13: ffff888035ac0bf0 R14: ffff888035ac0734 R15: 00000000fffffff4 FS: 00005555597a9480(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f5c5e3e6440 CR3: 0000000048598000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> dev_change_net_namespace include/linux/netdevice.h:3932 [inline] cfg802154_switch_netns+0xc8/0x390 net/ieee802154/core.c:230 nl802154_wpan_phy_netns+0x13d/0x210 net/ieee802154/nl802154.c:1292 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb14/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2550 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1357 netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1901 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597 ___sys_sendmsg net/socket.c:2651 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2680 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fe650790ba9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1d 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc64b5c098 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007ffc64b5c0b0 RCX: 00007fe650790ba9 RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000004 RBP: 0000000000000002 R08: 00007ffc64b5be36 R09: 00007ffc64b5c0b0 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 R13: 0000000000000002 R14: 00007ffc64b5c120 R15: 0000000000000000 </TASK>
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2024/09/08 00:59 | upstream | d1f2d51b711a | 9750182a | .config | console log | report | syz / log | C | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | WARNING in __dev_change_net_namespace | |
2024/09/04 08:29 | upstream | 88fac17500f4 | 9d47f20a | .config | console log | report | syz / log | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | WARNING in __dev_change_net_namespace | ||
2024/09/07 23:54 | upstream | d1f2d51b711a | 9750182a | .config | console log | report | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | WARNING in __dev_change_net_namespace | |||
2024/09/04 07:40 | upstream | 88fac17500f4 | 9d47f20a | .config | console log | report | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | WARNING in __dev_change_net_namespace | |||
2024/08/16 10:22 | upstream | d7a5aa4b3c00 | e1c76ab2 | .config | console log | report | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | WARNING in __dev_change_net_namespace | |||
2024/08/14 20:35 | upstream | 6b0f8db921ab | 890d2dda | .config | console log | report | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | WARNING in __dev_change_net_namespace | |||
2024/07/07 10:19 | upstream | 22f902dfc51e | bc4ebbb5 | .config | console log | report | info | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-qemu-upstream-386 | WARNING in __dev_change_net_namespace | ||
2024/07/06 06:55 | net-next | c7f79f2620b7 | 2a40360c | .config | console log | report | info | [disk image] [vmlinux] [kernel image] | ci2-upstream-net-next-test-gce | WARNING in __dev_change_net_namespace |