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🐞 Open [566] 🐞 Fixed [180] 🐞 Invalid [586] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | WARNING: ODEBUG bug in __init_work | syz | done | 1 | 828d | 827d | 17/22 | fixed on 2020/05/10 10:41 | |
upstream | WARNING: ODEBUG bug in __init_work (2) | 1 | 432d | 424d | 0/22 | auto-closed as invalid on 2021/07/22 04:03 | |||
upstream | WARNING: ODEBUG bug in __init_work (3) | 1 | 151d | 147d | 0/22 | auto-closed as invalid on 2022/05/29 09:19 | |||
linux-4.19 | WARNING: ODEBUG bug in __init_work | C | error | 20 | 1d09h | 554d | 0/1 | upstream: reported C repro on 2020/12/22 12:22 |
ODEBUG: init active (active state 0) object type: work_struct hint: ieee80211_iface_work+0x0/0x770 include/linux/compiler.h:183 ------------[ cut here ]------------ WARNING: CPU: 1 PID: 22646 at lib/debugobjects.c:287 debug_print_object.cold+0xa7/0xdb lib/debugobjects.c:287 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 22646 Comm: syz-executor.0 Not tainted 4.14.209-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x283 lib/dump_stack.c:58 panic+0x1f9/0x42d kernel/panic.c:183 __warn.cold+0x20/0x4b kernel/panic.c:547 report_bug+0x208/0x249 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:177 [inline] fixup_bug arch/x86/kernel/traps.c:172 [inline] do_error_trap+0x195/0x2d0 arch/x86/kernel/traps.c:295 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:964 RIP: 0010:debug_print_object.cold+0xa7/0xdb lib/debugobjects.c:287 RSP: 0018:ffff88809532f4b8 EFLAGS: 00010082 RAX: 0000000000000062 RBX: 0000000000000003 RCX: 0000000000000000 RDX: 0000000000040000 RSI: ffffffff8145db00 RDI: ffffed1012a65e8d RBP: ffffffff878938e0 R08: 0000000000000062 R09: 0000000000000000 R10: 0000000000000000 R11: ffff8880573c6400 R12: ffffffff86d23860 R13: 0000000000000000 R14: ffffffff8bff84c8 R15: 000000000005e700 __debug_object_init+0x447/0x7a0 lib/debugobjects.c:367 __init_work+0x3f/0x50 kernel/workqueue.c:506 ieee80211_setup_sdata+0x329/0xf40 net/mac80211/iface.c:1437 ieee80211_runtime_change_iftype net/mac80211/iface.c:1577 [inline] ieee80211_if_change_type+0x3e8/0x470 net/mac80211/iface.c:1596 ieee80211_change_iface+0x26/0x1e0 net/mac80211/cfg.c:156 rdev_change_virtual_intf net/wireless/rdev-ops.h:69 [inline] cfg80211_change_iface+0x246/0x13d0 net/wireless/util.c:1048 nl80211_set_interface+0x588/0x760 net/wireless/nl80211.c:2929 genl_family_rcv_msg+0x572/0xb20 net/netlink/genetlink.c:600 genl_rcv_msg+0xaf/0x140 net/netlink/genetlink.c:625 netlink_rcv_skb+0x125/0x390 net/netlink/af_netlink.c:2433 genl_rcv+0x24/0x40 net/netlink/genetlink.c:636 netlink_unicast_kernel net/netlink/af_netlink.c:1287 [inline] netlink_unicast+0x437/0x610 net/netlink/af_netlink.c:1313 netlink_sendmsg+0x62e/0xb80 net/netlink/af_netlink.c:1878 sock_sendmsg_nosec net/socket.c:646 [inline] sock_sendmsg+0xb5/0x100 net/socket.c:656 ___sys_sendmsg+0x6c8/0x800 net/socket.c:2062 __sys_sendmsg+0xa3/0x120 net/socket.c:2096 SYSC_sendmsg net/socket.c:2107 [inline] SyS_sendmsg+0x27/0x40 net/socket.c:2103 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x45deb9 RSP: 002b:00007f50f764fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 000000000002bf00 RCX: 000000000045deb9 RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c R13: 00007ffdd831b4bf R14: 00007f50f76509c0 R15: 000000000118bf2c ======================================================
Manager | Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Title |
---|---|---|---|---|---|---|---|---|---|---|---|
ci2-linux-4-14 | 2020/11/27 20:06 | linux-4.14.y | 87335852c5d9 | 486f93ef | .config | log | report | info | |||
ci2-linux-4-14 | 2020/11/01 02:40 | linux-4.14.y | 2b7915014161 | 8bc4594f | .config | log | report | info |