WARNING in usbtmc_ioctl/usb_submit

Title	Replies (including bot)	Last reply
[syzbot] [usb?] WARNING in usbtmc_ioctl/usb_submit_urb (2)	1 (5)	2023/05/02 22:35
[PATCH] USB: usbtmc: Fix direction for 0-length ioctl control messages	1 (1)	2023/05/01 18:22

Title

Replies (including bot)

Last reply

[syzbot] [usb?] WARNING in usbtmc_ioctl/usb_submit_urb (2)

1 (5)

2023/05/02 22:35

[PATCH] USB: usbtmc: Fix direction for 0-length ioctl control messages

1 (1)

2023/05/01 18:22

Kernel	Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Patched	Status
upstream	WARNING in usbtmc_ioctl/usb_submit_urb usb	C	inconclusive		8	440d	785d	22/26	fixed on 2023/02/24 13:50

upstream

WARNING in usbtmc_ioctl/usb_submit_urb usb

inconclusive

440d

785d

22/26

fixed on 2023/02/24 13:50


Created	Duration	User	Patch	Repo	Result
2023/05/01 15:19	21m	stern@rowland.harvard.edu	patch	https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ 58390c8ce1bd	OK log

------------[ cut here ]------------ usb 3-1: BOGUS control dir, pipe 80000b80 doesn't match bRequestType fd WARNING: CPU: 0 PID: 5100 at drivers/usb/core/urb.c:411 usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411 Modules linked in: CPU: 0 PID: 5100 Comm: syz-executor428 Not tainted 6.3.0-syzkaller-12049-g58390c8ce1bd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 RIP: 0010:usb_submit_urb+0x14a7/0x1880 drivers/usb/core/urb.c:411 Code: 7c 24 40 e8 1b 13 5c fb 48 8b 7c 24 40 e8 21 1d f0 fe 45 89 e8 44 89 f1 4c 89 e2 48 89 c6 48 c7 c7 e0 b5 fc 8a e8 19 c8 23 fb <0f> 0b e9 9f ee ff ff e8 ed 12 5c fb 0f b6 1d 12 8a 3c 08 31 ff 41 RSP: 0018:ffffc90003d2fb00 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff8880789e9058 RCX: 0000000000000000 RDX: ffff888029593b80 RSI: ffffffff814c1447 RDI: 0000000000000001 RBP: ffff88801ea742f8 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802915e528 R13: 00000000000000fd R14: 0000000080000b80 R15: ffff8880222b3100 FS: 0000555556ca63c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9ef4d18150 CR3: 0000000073e5b000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> usb_start_wait_urb+0x101/0x4b0 drivers/usb/core/message.c:58 usb_internal_control_msg drivers/usb/core/message.c:102 [inline] usb_control_msg+0x320/0x4a0 drivers/usb/core/message.c:153 usbtmc_ioctl_request drivers/usb/class/usbtmc.c:1954 [inline] usbtmc_ioctl+0x1b3d/0x2840 drivers/usb/class/usbtmc.c:2097 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl fs/ioctl.c:856 [inline] __x64_sys_ioctl+0x197/0x210 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f9ef4ca4e49 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff8d0be0d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9ef4ca4e49 RDX: 0000000020000040 RSI: 00000000c0105b08 RDI: 0000000000000004 RBP: 0000000000000000 R08: 000000000000000f R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000015f73 R13: 00007fff8d0be160 R14: 00007fff8d0be150 R15: 00007fff8d0be11c </TASK>

Crashes (3):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2023/05/01 11:59	upstream	58390c8ce1bd	62df2017	.config	strace log	report	syz	C		[disk image] [vmlinux] [kernel image]	ci-upstream-kasan-gce	WARNING in usbtmc_ioctl/usb_submit_urb
2023/05/01 11:31	upstream	58390c8ce1bd	62df2017	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci-upstream-kasan-gce	WARNING in usbtmc_ioctl/usb_submit_urb
2023/04/15 10:11	upstream	95abc817ab3a	ec410564	.config	console log	report			info	[disk image] [vmlinux] [kernel image]	ci-upstream-kasan-gce	WARNING in usbtmc_ioctl/usb_submit_urb

Crashes (3):

Assets (help?)