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Title | Replies (including bot) | Last reply |
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[syzbot] [kernel?] possible deadlock in console_flush_all (2) | 13 (16) | 2024/03/27 14:25 |
[syzbot] [usb?] linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | 5 (8) | 2023/10/31 05:39 |
[PATCH v2 -next] usb/usbip: fix wrong data added to platform device | 2 (2) | 2023/10/16 17:42 |
[PATCH -next] usb/usbip: fix wrong data added to platform device | 2 (2) | 2023/10/13 12:05 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2023/10/13 11:16 | 12m | i@zenithal.me | https://github.com/ZenithalHourlyRate/linux.git usbip-fix-wrong-platform-data | OK | |
2023/10/13 11:10 | 0m | i@zenithal.me | git@github.com:ZenithalHourlyRate/linux.git usbip-fix-wrong-platform-data | error |
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: Dummy host controller usb usb4: Manufacturer: Linux 6.6.0-rc6-next-20231017-syzkaller dummy_hcd usb usb4: SerialNumber: dummy_hcd.3 hub 4-0:1.0: USB hub found hub 4-0:1.0: 1 port detected dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 dummy_hcd dummy_hcd.4: Dummy host controller dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb5: Product: Dummy host controller usb usb5: Manufacturer: Linux 6.6.0-rc6-next-20231017-syzkaller dummy_hcd usb usb5: SerialNumber: dummy_hcd.4 hub 5-0:1.0: USB hub found hub 5-0:1.0: 1 port detected dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 dummy_hcd dummy_hcd.5: Dummy host controller dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 usb usb6: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb6: Product: Dummy host controller usb usb6: Manufacturer: Linux 6.6.0-rc6-next-20231017-syzkaller dummy_hcd usb usb6: SerialNumber: dummy_hcd.5 hub 6-0:1.0: USB hub found hub 6-0:1.0: 1 port detected dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 dummy_hcd dummy_hcd.6: Dummy host controller dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 usb usb7: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb7: Product: Dummy host controller usb usb7: Manufacturer: Linux 6.6.0-rc6-next-20231017-syzkaller dummy_hcd usb usb7: SerialNumber: dummy_hcd.6 hub 7-0:1.0: USB hub found hub 7-0:1.0: 1 port detected dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 dummy_hcd dummy_hcd.7: Dummy host controller dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 usb usb8: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb8: Product: Dummy host controller usb usb8: Manufacturer: Linux 6.6.0-rc6-next-20231017-syzkaller dummy_hcd usb usb8: SerialNumber: dummy_hcd.7 hub 8-0:1.0: USB hub found hub 8-0:1.0: 1 port detected gadgetfs: USB Gadget filesystem, version 24 Aug 2004 vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 ================================================================== BUG: KASAN: slab-out-of-bounds in vhci_setup+0x2d3/0x340 drivers/usb/usbip/vhci_hcd.c:1145 Write of size 8 at addr ffff88801fd99b88 by task swapper/0/1 CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.6.0-rc6-next-20231017-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:364 [inline] print_report+0xc4/0x620 mm/kasan/report.c:475 kasan_report+0xda/0x110 mm/kasan/report.c:588 vhci_setup+0x2d3/0x340 drivers/usb/usbip/vhci_hcd.c:1145 usb_add_hcd+0x5bc/0x1770 drivers/usb/core/hcd.c:2911 vhci_hcd_probe+0x12c/0x460 drivers/usb/usbip/vhci_hcd.c:1363 platform_probe+0xff/0x1e0 drivers/base/platform.c:1404 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x234/0xc90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x4b0 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:830 __device_attach_driver+0x1d4/0x300 drivers/base/dd.c:958 bus_for_each_drv+0x157/0x1d0 drivers/base/bus.c:457 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17c/0x1c0 drivers/base/bus.c:532 device_add+0x117e/0x1aa0 drivers/base/core.c:3625 platform_device_add+0x316/0x810 drivers/base/platform.c:716 platform_device_register_full+0x3ec/0x550 drivers/base/platform.c:844 vhci_hcd_init+0x1ad/0x360 drivers/usb/usbip/vhci_hcd.c:1532 do_one_initcall+0x128/0x670 init/main.c:1232 do_initcall_level init/main.c:1294 [inline] do_initcalls init/main.c:1310 [inline] do_basic_setup init/main.c:1329 [inline] kernel_init_freeable+0x5c2/0x900 init/main.c:1547 kernel_init+0x1c/0x2a0 init/main.c:1437 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242 </TASK> Allocated by task 1: kasan_save_stack+0x33/0x50 mm/kasan/common.c:45 kasan_set_track+0x25/0x30 mm/kasan/common.c:52 ____kasan_kmalloc mm/kasan/common.c:374 [inline] __kasan_kmalloc+0xa2/0xb0 mm/kasan/common.c:383 kasan_kmalloc include/linux/kasan.h:198 [inline] __do_kmalloc_node mm/slab_common.c:1007 [inline] __kmalloc_node_track_caller+0x65/0x130 mm/slab_common.c:1027 kvasprintf+0xbd/0x150 lib/kasprintf.c:25 kvasprintf_const+0x66/0x190 lib/kasprintf.c:49 kobject_set_name_vargs+0x5a/0x130 lib/kobject.c:272 device_create_groups_vargs+0x1b1/0x270 drivers/base/core.c:4308 device_create+0xe9/0x120 drivers/base/core.c:4351 mon_bin_add+0xba/0x160 drivers/usb/mon/mon_bin.c:1366 mon_bus_init+0x18e/0x320 drivers/usb/mon/mon_main.c:291 mon_bus_add drivers/usb/mon/mon_main.c:188 [inline] mon_notify+0x32e/0x490 drivers/usb/mon/mon_main.c:219 notifier_call_chain+0xb6/0x3c0 kernel/notifier.c:93 blocking_notifier_call_chain kernel/notifier.c:388 [inline] blocking_notifier_call_chain+0x69/0x90 kernel/notifier.c:376 usb_register_bus drivers/usb/core/hcd.c:910 [inline] usb_add_hcd+0x34d/0x1770 drivers/usb/core/hcd.c:2852 vhci_hcd_probe+0x12c/0x460 drivers/usb/usbip/vhci_hcd.c:1363 platform_probe+0xff/0x1e0 drivers/base/platform.c:1404 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x234/0xc90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x4b0 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:830 __device_attach_driver+0x1d4/0x300 drivers/base/dd.c:958 bus_for_each_drv+0x157/0x1d0 drivers/base/bus.c:457 __device_attach+0x1e8/0x4b0 drivers/base/dd.c:1030 bus_probe_device+0x17c/0x1c0 drivers/base/bus.c:532 device_add+0x117e/0x1aa0 drivers/base/core.c:3625 platform_device_add+0x316/0x810 drivers/base/platform.c:716 platform_device_register_full+0x3ec/0x550 drivers/base/platform.c:844 vhci_hcd_init+0x1ad/0x360 drivers/usb/usbip/vhci_hcd.c:1532 do_one_initcall+0x128/0x670 init/main.c:1232 do_initcall_level init/main.c:1294 [inline] do_initcalls init/main.c:1310 [inline] do_basic_setup init/main.c:1329 [inline] kernel_init_freeable+0x5c2/0x900 init/main.c:1547 kernel_init+0x1c/0x2a0 init/main.c:1437 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242 The buggy address belongs to the object at ffff88801fd99b68 which belongs to the cache kmalloc-8 of size 8 The buggy address is located 24 bytes to the right of allocated 8-byte region [ffff88801fd99b68, ffff88801fd99b70) The buggy address belongs to the physical page: page:ffffea00007f6640 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1fd99 flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) page_type: 0xffffffff() raw: 00fff00000000800 ffff888012c41280 dead000000000122 0000000000000000 raw: 0000000000000000 0000000080660066 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 1, tgid 1 (swapper/0), ts 11779306913, free_ts 11665798559 set_page_owner include/linux/page_owner.h:31 [inline] post_alloc_hook+0x2cf/0x340 mm/page_alloc.c:1540 prep_new_page mm/page_alloc.c:1547 [inline] get_page_from_freelist+0x98f/0x32a0 mm/page_alloc.c:3339 __alloc_pages+0x1d0/0x4c0 mm/page_alloc.c:4595 alloc_pages_mpol+0x258/0x5f0 mm/mempolicy.c:2133 alloc_slab_page mm/slub.c:1870 [inline] allocate_slab+0x251/0x380 mm/slub.c:2017 new_slab mm/slub.c:2070 [inline] ___slab_alloc+0x8c7/0x1580 mm/slub.c:3223 __slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3322 __slab_alloc_node mm/slub.c:3375 [inline] slab_alloc_node mm/slub.c:3468 [inline] __kmem_cache_alloc_node+0x131/0x310 mm/slub.c:3517 kmalloc_trace+0x27/0xf0 mm/slab_common.c:1098 kmalloc include/linux/slab.h:600 [inline] hub_configure drivers/usb/core/hub.c:1423 [inline] hub_probe+0xaef/0x3070 drivers/usb/core/hub.c:1930 usb_probe_interface+0x307/0x930 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:579 [inline] really_probe+0x234/0xc90 drivers/base/dd.c:658 __driver_probe_device+0x1de/0x4b0 drivers/base/dd.c:800 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:830 __device_attach_driver+0x1d4/0x300 drivers/base/dd.c:958 bus_for_each_drv+0x157/0x1d0 drivers/base/bus.c:457 page last free stack trace: reset_page_owner include/linux/page_owner.h:24 [inline] free_pages_prepare mm/page_alloc.c:1140 [inline] free_unref_page_prepare+0x476/0xa40 mm/page_alloc.c:2389 free_unref_page+0x33/0x3b0 mm/page_alloc.c:2524 vfree mm/vmalloc.c:2842 [inline] vfree+0x3fb/0xe40 mm/vmalloc.c:2807 delayed_vfree_work+0x56/0x70 mm/vmalloc.c:2763 process_one_work+0x8a2/0x15e0 kernel/workqueue.c:2630 process_scheduled_works kernel/workqueue.c:2703 [inline] worker_thread+0x8b9/0x1290 kernel/workqueue.c:2784 kthread+0x33c/0x440 kernel/kthread.c:388 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242 Memory state around the buggy address: ffff88801fd99a80: fc fc fc fc fa fc fc fc fc 00 fc fc fc fc 00 fc ffff88801fd99b00: fc fc fc 00 fc fc fc fc 00 fc fc fc fc 00 fc fc >ffff88801fd99b80: fc fc 00 fc fc fc fc 00 fc fc fc fc 06 fc fc fc ^ ffff88801fd99c00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffff88801fd99c80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ==================================================================
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2023/10/17 05:13 | linux-next | 4d5ab2376ec5 | 342b9c55 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/17 05:13 | linux-next | 4d5ab2376ec5 | 342b9c55 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/17 05:13 | linux-next | 4d5ab2376ec5 | 342b9c55 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/16 05:52 | linux-next | 4d0515b235de | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/16 05:52 | linux-next | 4d0515b235de | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/16 05:52 | linux-next | 4d0515b235de | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/13 07:12 | linux-next | e3b18f7200f4 | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/13 07:12 | linux-next | e3b18f7200f4 | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/13 07:12 | linux-next | e3b18f7200f4 | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/13 04:16 | linux-next | f9a6bea13184 | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/13 04:16 | linux-next | f9a6bea13184 | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/13 04:15 | linux-next | f9a6bea13184 | 6388bc36 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/12 15:46 | linux-next | f9a6bea13184 | fc170927 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/12 15:46 | linux-next | f9a6bea13184 | fc170927 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/12 15:46 | linux-next | f9a6bea13184 | fc170927 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/12 06:30 | linux-next | f9a6bea13184 | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/12 06:30 | linux-next | f9a6bea13184 | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/12 06:30 | linux-next | f9a6bea13184 | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/11 07:33 | linux-next | 2933a1156742 | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/11 07:33 | linux-next | 2933a1156742 | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/11 07:33 | linux-next | 2933a1156742 | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/10 16:24 | linux-next | c0a6edb636cb | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/10 16:23 | linux-next | c0a6edb636cb | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/10 16:23 | linux-next | c0a6edb636cb | 83165b57 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/10 06:20 | linux-next | c0a6edb636cb | c9be5398 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/10 03:05 | linux-next | 2a860505b617 | c9be5398 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/10 03:05 | linux-next | 2a860505b617 | c9be5398 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/10 03:05 | linux-next | 2a860505b617 | c9be5398 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/09 13:38 | linux-next | 2a860505b617 | 3c53c7d9 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/09 13:38 | linux-next | 2a860505b617 | 3c53c7d9 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/09 13:37 | linux-next | 2a860505b617 | 3c53c7d9 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/09 06:14 | linux-next | 2a860505b617 | 5e837c76 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/09 06:14 | linux-next | 2a860505b617 | 5e837c76 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup | |||
2023/10/09 06:14 | linux-next | 2a860505b617 | 5e837c76 | .config | console log | report | [disk image] [vmlinux] [kernel image] | ci-upstream-linux-next-kasan-gce-root | linux-next boot error: KASAN: slab-out-of-bounds Write in vhci_setup |