Title | Replies (including bot) | Last reply |
---|---|---|
[syzbot] memory leak in usb_get_configuration | 8 (12) | 2022/03/12 16:02 |
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Title | Replies (including bot) | Last reply |
---|---|---|
[syzbot] memory leak in usb_get_configuration | 8 (12) | 2022/03/12 16:02 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2023/04/17 22:40 | 27m | retest repro | upstream | report log | |
2022/11/12 23:30 | 8m | retest repro | upstream | report log | |
2022/08/26 14:57 | 7m | mail@karthek.com | patch | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master | report log |
2022/08/25 02:00 | 9m | mudongliangabcd@gmail.com | patch | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git -- | report log |
2022/08/24 16:37 | 8m | mail@karthek.com | patch | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master | report log |
2022/08/24 12:40 | 8m | mail@karthek.com | patch | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master | report log |
2022/03/11 21:01 | 7m | stern@rowland.harvard.edu | patch | https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ 0014404f9c18 | report log |
2022/03/10 09:51 | 14m | oneukum@suse.com | patch | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 0014404f9c18 | error |
BUG: memory leak unreferenced object 0xffff88810e22dd00 (size 32): comm "kworker/0:1", pid 44, jiffies 4294946361 (age 15.290s) hex dump (first 32 bytes): 09 02 12 00 01 00 00 00 00 09 04 00 00 00 1c d1 ................ 69 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 i............... backtrace: [<ffffffff82d7c1a7>] kmalloc include/linux/slab.h:605 [inline] [<ffffffff82d7c1a7>] usb_get_configuration+0x1c7/0x1ce0 drivers/usb/core/config.c:919 [<ffffffff82d6a531>] usb_enumerate_device drivers/usb/core/hub.c:2398 [inline] [<ffffffff82d6a531>] usb_new_device+0x1b1/0x2f0 drivers/usb/core/hub.c:2536 [<ffffffff82d6cf3b>] hub_port_connect drivers/usb/core/hub.c:5363 [inline] [<ffffffff82d6cf3b>] hub_port_connect_change drivers/usb/core/hub.c:5507 [inline] [<ffffffff82d6cf3b>] port_event drivers/usb/core/hub.c:5663 [inline] [<ffffffff82d6cf3b>] hub_event+0x130b/0x21d0 drivers/usb/core/hub.c:5745 [<ffffffff81275dbf>] process_one_work+0x2bf/0x600 kernel/workqueue.c:2289 [<ffffffff812766e9>] worker_thread+0x59/0x5b0 kernel/workqueue.c:2436 [<ffffffff81280445>] kthread+0x125/0x160 kernel/kthread.c:376 [<ffffffff8100225f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306 BUG: memory leak unreferenced object 0xffff88810ee047c0 (size 64): comm "kworker/0:1", pid 44, jiffies 4294946367 (age 15.230s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 09 04 00 00 00 1c d1 69 ...............i 00 00 00 00 00 00 00 00 12 dd 22 0e 81 88 ff ff .........."..... backtrace: [<ffffffff82d7c7a0>] kmalloc include/linux/slab.h:605 [inline] [<ffffffff82d7c7a0>] kzalloc include/linux/slab.h:733 [inline] [<ffffffff82d7c7a0>] usb_parse_configuration drivers/usb/core/config.c:772 [inline] [<ffffffff82d7c7a0>] usb_get_configuration+0x7c0/0x1ce0 drivers/usb/core/config.c:944 [<ffffffff82d6a531>] usb_enumerate_device drivers/usb/core/hub.c:2398 [inline] [<ffffffff82d6a531>] usb_new_device+0x1b1/0x2f0 drivers/usb/core/hub.c:2536 [<ffffffff82d6cf3b>] hub_port_connect drivers/usb/core/hub.c:5363 [inline] [<ffffffff82d6cf3b>] hub_port_connect_change drivers/usb/core/hub.c:5507 [inline] [<ffffffff82d6cf3b>] port_event drivers/usb/core/hub.c:5663 [inline] [<ffffffff82d6cf3b>] hub_event+0x130b/0x21d0 drivers/usb/core/hub.c:5745 [<ffffffff81275dbf>] process_one_work+0x2bf/0x600 kernel/workqueue.c:2289 [<ffffffff812766e9>] worker_thread+0x59/0x5b0 kernel/workqueue.c:2436 [<ffffffff81280445>] kthread+0x125/0x160 kernel/kthread.c:376 [<ffffffff8100225f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306 BUG: memory leak unreferenced object 0xffff88810ee04800 (size 64): comm "kworker/0:1", pid 44, jiffies 4294947050 (age 8.400s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 09 04 00 00 00 1c d1 69 ...............i 00 00 00 00 00 00 00 00 d2 d1 22 0e 81 88 ff ff .........."..... backtrace: [<ffffffff82d7c7a0>] kmalloc include/linux/slab.h:605 [inline] [<ffffffff82d7c7a0>] kzalloc include/linux/slab.h:733 [inline] [<ffffffff82d7c7a0>] usb_parse_configuration drivers/usb/core/config.c:772 [inline] [<ffffffff82d7c7a0>] usb_get_configuration+0x7c0/0x1ce0 drivers/usb/core/config.c:944 [<ffffffff82d6a531>] usb_enumerate_device drivers/usb/core/hub.c:2398 [inline] [<ffffffff82d6a531>] usb_new_device+0x1b1/0x2f0 drivers/usb/core/hub.c:2536 [<ffffffff82d6cf3b>] hub_port_connect drivers/usb/core/hub.c:5363 [inline] [<ffffffff82d6cf3b>] hub_port_connect_change drivers/usb/core/hub.c:5507 [inline] [<ffffffff82d6cf3b>] port_event drivers/usb/core/hub.c:5663 [inline] [<ffffffff82d6cf3b>] hub_event+0x130b/0x21d0 drivers/usb/core/hub.c:5745 [<ffffffff81275dbf>] process_one_work+0x2bf/0x600 kernel/workqueue.c:2289 [<ffffffff812766e9>] worker_thread+0x59/0x5b0 kernel/workqueue.c:2436 [<ffffffff81280445>] kthread+0x125/0x160 kernel/kthread.c:376 [<ffffffff8100225f>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2022/08/04 22:39 | upstream | b44f2fd87919 | 1c9013ac | .config | console log | report | syz | C | ci-upstream-gce-leak | memory leak in usb_get_configuration | ||
2022/03/05 23:45 | upstream | 0014404f9c18 | 7bdd8b2c | .config | console log | report | syz | C | ci-upstream-gce-leak | memory leak in usb_get_configuration |