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🐞 Open [1166] 🐞 Fixed [4299] 🐞 Invalid [9646] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2020/12/10 17:29 | 14m | yepeilin.cs@gmail.com | patch | upstream | report log |
BUG: memory leak unreferenced object 0xffff88810bc31f80 (size 128): comm "kworker/0:2", pid 3062, jiffies 4294943019 (age 13.320s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 06 05 00 00 00 00 00 00 ................ 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........"....... backtrace: [<ffffffff82ece371>] kmalloc include/linux/slab.h:554 [inline] [<ffffffff82ece371>] kzalloc include/linux/slab.h:684 [inline] [<ffffffff82ece371>] dvb_create_media_graph+0x301/0x7d0 drivers/media/dvb-core/dvbdev.c:665 [<ffffffff82f26400>] dvb_usb_adapter_frontend_init+0x180/0x1b0 drivers/media/usb/dvb-usb/dvb-usb-dvb.c:327 [<ffffffff84231d10>] dvb_usb_adapter_init drivers/media/usb/dvb-usb/dvb-usb-init.c:84 [inline] [<ffffffff84231d10>] dvb_usb_init drivers/media/usb/dvb-usb/dvb-usb-init.c:173 [inline] [<ffffffff84231d10>] dvb_usb_device_init.cold+0x4d0/0x6ae drivers/media/usb/dvb-usb/dvb-usb-init.c:287 [<ffffffff82f291aa>] gp8psk_usb_probe+0x2a/0x50 drivers/media/usb/dvb-usb/gp8psk.c:304 [<ffffffff82ba9637>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<ffffffff825f6b79>] really_probe+0x159/0x4a0 drivers/base/dd.c:559 [<ffffffff825f6f44>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<ffffffff825f765e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851 [<ffffffff825f3ac7>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<ffffffff825f71f2>] __device_attach+0x122/0x250 drivers/base/dd.c:919 [<ffffffff825f5766>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<ffffffff825f1cb5>] device_add+0x5d5/0xc40 drivers/base/core.c:3242 [<ffffffff82ba6bd9>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<ffffffff82bb703c>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<ffffffff82ba8d9c>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<ffffffff825f6b79>] really_probe+0x159/0x4a0 drivers/base/dd.c:559 BUG: memory leak unreferenced object 0xffff88810da2fc00 (size 128): comm "kworker/0:2", pid 3062, jiffies 4294943631 (age 7.200s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 06 05 00 00 00 00 00 00 ................ 00 01 00 00 00 00 ad de 22 01 00 00 00 00 ad de ........"....... backtrace: [<ffffffff82ece371>] kmalloc include/linux/slab.h:554 [inline] [<ffffffff82ece371>] kzalloc include/linux/slab.h:684 [inline] [<ffffffff82ece371>] dvb_create_media_graph+0x301/0x7d0 drivers/media/dvb-core/dvbdev.c:665 [<ffffffff82f26400>] dvb_usb_adapter_frontend_init+0x180/0x1b0 drivers/media/usb/dvb-usb/dvb-usb-dvb.c:327 [<ffffffff84231d10>] dvb_usb_adapter_init drivers/media/usb/dvb-usb/dvb-usb-init.c:84 [inline] [<ffffffff84231d10>] dvb_usb_init drivers/media/usb/dvb-usb/dvb-usb-init.c:173 [inline] [<ffffffff84231d10>] dvb_usb_device_init.cold+0x4d0/0x6ae drivers/media/usb/dvb-usb/dvb-usb-init.c:287 [<ffffffff82f291aa>] gp8psk_usb_probe+0x2a/0x50 drivers/media/usb/dvb-usb/gp8psk.c:304 [<ffffffff82ba9637>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396 [<ffffffff825f6b79>] really_probe+0x159/0x4a0 drivers/base/dd.c:559 [<ffffffff825f6f44>] driver_probe_device+0x84/0x100 drivers/base/dd.c:745 [<ffffffff825f765e>] __device_attach_driver+0xee/0x110 drivers/base/dd.c:851 [<ffffffff825f3ac7>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:431 [<ffffffff825f71f2>] __device_attach+0x122/0x250 drivers/base/dd.c:919 [<ffffffff825f5766>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:491 [<ffffffff825f1cb5>] device_add+0x5d5/0xc40 drivers/base/core.c:3242 [<ffffffff82ba6bd9>] usb_set_configuration+0x9d9/0xb90 drivers/usb/core/message.c:2164 [<ffffffff82bb703c>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238 [<ffffffff82ba8d9c>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293 [<ffffffff825f6b79>] really_probe+0x159/0x4a0 drivers/base/dd.c:559
Manager | Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
ci-upstream-gce-leak | 2021/04/18 07:35 | upstream | 194cf4825638 | 7e2b734b | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/03/17 04:26 | upstream | 1df27313f50a | fdb2bb2c | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/02/18 09:22 | upstream | f40ddce88593 | 14052202 | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/02/17 14:12 | upstream | f40ddce88593 | 052f8d9f | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/02/15 08:29 | upstream | f40ddce88593 | 98682e5e | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/02/14 22:10 | upstream | 358feceebbf6 | 98682e5e | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/02/13 11:32 | upstream | c6d8570e4d64 | 98682e5e | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/02/13 00:51 | upstream | dcc0b49040c7 | 98682e5e | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/02/11 14:27 | upstream | 291009f656e8 | a52ee10a | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/01/29 05:24 | upstream | e5ff2cb9cf67 | 7df34f59 | .config | console log | report | syz | C | memory leak in dvb_create_media_graph | ||
ci-upstream-gce-leak | 2021/01/11 11:32 | upstream | 0653161f0fac | 2c1f2513 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2021/01/07 13:36 | upstream | 71c061d24438 | c104d4a3 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2021/01/05 20:32 | upstream | 36bbbd0e234d | a0234d98 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/12/21 19:14 | upstream | e37b12e4bb21 | 04201c06 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/12/20 18:22 | upstream | 467f8165a2b0 | 04201c06 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/12/19 18:56 | upstream | 3644e2d2dda7 | 04201c06 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/12/19 18:34 | upstream | 3644e2d2dda7 | 04201c06 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/11/27 00:58 | upstream | 4df910620beb | 1d2b823e | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/11/25 01:40 | upstream | 80145ac2f739 | e34b696c | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/11/15 23:17 | upstream | 0062442ecfef | 1bf9a662 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/11/10 11:55 | upstream | 407ab579637c | cca87986 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/11/09 14:23 | upstream | f8394f232b1e | 64069d48 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2020/11/09 14:01 | upstream | f8394f232b1e | 64069d48 | .config | console log | report | syz | C | |||
ci-upstream-gce-leak | 2021/04/13 09:24 | upstream | 89698becf06d | bfeda1b1 | .config | console log | report | syz | memory leak in dvb_create_media_graph | |||
ci-upstream-gce-leak | 2021/04/01 23:36 | upstream | ffd9fb546d49 | 6a81331a | .config | console log | report | syz | memory leak in dvb_create_media_graph | |||
ci-upstream-gce-leak | 2021/04/01 22:29 | upstream | ffd9fb546d49 | 6a81331a | .config | console log | report | syz | memory leak in dvb_create_media_graph |