Title | Replies (including bot) | Last reply |
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[syzbot] BUG: corrupted list in hci_conn_del_sysfs | 0 (1) | 2022/10/16 00:15 |
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[syzbot] BUG: corrupted list in hci_conn_del_sysfs | 0 (1) | 2022/10/16 00:15 |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
linux-4.19 | BUG: corrupted list in hci_conn_del_sysfs | C | error | 7 | 599d | 698d | 0/1 | upstream: reported C repro on 2022/10/13 16:32 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2023/02/04 18:32 | 16m | retest repro | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | OK log |
Bluetooth: hci0: failed to register connection device list_del corruption. prev->next should be ffff0000c7b86540, but was ffff0000c923f540. (prev=ffff0000c923f540) ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:61! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 3033 Comm: kworker/u5:2 Not tainted 6.0.0-rc7-syzkaller-18095-gbbed346d5a96 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 Workqueue: hci0 hci_rx_work pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __list_del_entry_valid+0xbc/0xd0 lib/list_debug.c:59 lr : __list_del_entry_valid+0xbc/0xd0 lib/list_debug.c:59 sp : ffff80001273baa0 x29: ffff80001273baa0 x28: ffff80000c5286b0 x27: ffff0000c903c100 x26: ffff0000c7b86648 x25: ffff0000c7b86658 x24: 0000000000000000 x23: ffff0000c37c3500 x22: 0000000004208060 x21: 000000000000000c x20: ffff0000c7b86540 x19: ffff0000c7b86538 x18: 00000000000000c0 x17: 20747562202c3034 x16: ffff80000db49158 x15: ffff0000c37c3500 x14: 0000000000000000 x13: 00000000ffffffff x12: ffff0000c37c3500 x11: ff808000081c0d5c x10: 0000000000000000 x9 : 0333914f3ceeb000 x8 : 0333914f3ceeb000 x7 : ffff80000819545c x6 : 0000000000000000 x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 x2 : ffff0001fefbecd0 x1 : 0000000100000001 x0 : 000000000000006d Call trace: __list_del_entry_valid+0xbc/0xd0 lib/list_debug.c:59 __list_del_entry include/linux/list.h:134 [inline] list_del_init include/linux/list.h:206 [inline] kobj_kset_leave lib/kobject.c:175 [inline] __kobject_del+0xa8/0x1f8 lib/kobject.c:592 kobject_del+0x28/0x110 lib/kobject.c:611 device_del+0x46c/0x5bc drivers/base/core.c:3715 hci_conn_del_sysfs+0xb0/0xfc net/bluetooth/hci_sysfs.c:78 hci_conn_cleanup+0x2d4/0x380 net/bluetooth/hci_conn.c:147 hci_conn_del+0x144/0x2a8 net/bluetooth/hci_conn.c:1022 hci_le_cis_estabilished_evt+0x1c4/0x21c net/bluetooth/hci_event.c:6805 hci_le_meta_evt+0x1e4/0x230 net/bluetooth/hci_event.c:7110 hci_event_func net/bluetooth/hci_event.c:7440 [inline] hci_event_packet+0x4e0/0x60c net/bluetooth/hci_event.c:7495 hci_rx_work+0x1a4/0x2f4 net/bluetooth/hci_core.c:4007 process_one_work+0x2d8/0x504 kernel/workqueue.c:2289 worker_thread+0x340/0x610 kernel/workqueue.c:2436 kthread+0x12c/0x158 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860 Code: d001b460 91346000 aa0803e3 94a76157 (d4210000) ---[ end trace 0000000000000000 ]---
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2022/10/16 00:15 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 67cb024c | .config | console log | report | syz | C | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | |
2022/10/27 17:48 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 86777b7f | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/25 15:26 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 45645420 | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/25 09:34 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 45645420 | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/21 07:05 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 63e790dd | .config | console log | report | info | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | |||
2022/10/20 19:11 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | a0fd4dab | .config | console log | report | info | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | |||
2022/10/20 07:35 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | b31320fc | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/19 21:00 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | b31320fc | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/19 20:46 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | b31320fc | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/18 10:56 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 754863b4 | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/10 18:36 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | aea5da89 | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/09 19:26 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | aea5da89 | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/06 00:43 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 2c6543ad | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs | ||
2022/10/05 17:52 | git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci | bbed346d5a96 | 267e3bb1 | .config | console log | report | info | [disk image] [vmlinux] | ci-upstream-gce-arm64 | BUG: corrupted list in hci_conn_del_sysfs |