syzbot

 sign-in | mailing list | source | docs
🐞 Open [982] ≡ Subsystems 🐞 Fixed [5236] 🐞 Invalid [12500] ⬇ Missing Backports [83] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

WARNING in __do_kernel_fault

Status: auto-closed as invalid on 2021/07/12 17:10
Subsystems: fs
[Documentation on labels]
Reported-by: syzbot+45b6fce29ff97069e2c5@syzkaller.appspotmail.com
First crash: 1183d, last: 1107d
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
WARNING in __do_kernel_fault 10 (11) 2021/03/12 10:56
▶ ▼ Similar bugs (2)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING in __do_kernel_fault (3) net nfc 1 358d 354d 0/26 auto-obsoleted due to no activity on 2023/08/23 09:07
upstream WARNING in __do_kernel_fault (2) nfc net 227 517d 766d 0/26 auto-obsoleted due to no activity on 2023/03/16 21:41

Sample crash report:
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Not tainted 5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000462 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : ffff00007fbb6948 x4 : 0000000000015ff5 
x3 : 0000000000000001 x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c2 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000487 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c3 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000b4f88980a986 x14: 0000000000000099 
x13: 0000000000000099 x12: 0000000000000000 
x11: 0000000000000001 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f6ff00001fc78000 x6 : 00000000265dd51d 
x5 : 0000000000000004 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c4 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 00005ddbde1e3db0 x14: 00000000000003c5 
x13: 00000000000003c5 x12: 0000000000000000 
x11: 000000000000001f x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : ffff00007fbc1180 x6 : 00000000265dd51d 
x5 : 0000000000000002 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c5 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 00000000000004f6 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : ffff00007fbb6948 x4 : 0000000000015ff5 
x3 : 0000000000000001 x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c6 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 000000000000051b x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c7 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000540 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c8 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000565 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190c9 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 00007e284948f2d0 x14: 000000000000025b 
x13: 000000000000025b x12: 0000000000000000 
x11: 0000000000000012 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f6ff00001fc78000 x6 : 00000000265dd51d 
x5 : 0000000000000004 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190ca ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000000 x14: 00000000000002ea 
x13: 0000000000000001 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f6ff00001fc78000 x6 : 00000000265dd51d 
x5 : 0000000000000001 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190cb ]---
__do_kernel_fault: 32560 callbacks suppressed
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000b66b6a7a7244 x14: 000000000000028a 
x13: 000000000000028a x12: 0000000000000000 
x11: 0000000000000001 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000001 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190cc ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000b566231ee8e6 x14: 0000000000000068 
x13: 0000000000000068 x12: 0000000000000000 
x11: 0000000000000001 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000001 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190cd ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000000 x14: 0000000000000227 
x13: 0000000000000001 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000002 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190ce ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000000 x14: 0000000000000372 
x13: 0000000000000001 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000002 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190cf ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000a4872141cff6 x14: 0000000000000265 
x13: 0000000000000265 x12: 0000000000000000 
x11: 0000000000000005 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000003 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d0 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 00009e4de6ffb066 x14: 0000000000000075 
x13: 0000000000000075 x12: 0000000000000000 
x11: 0000000000000007 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000003 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d1 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000000 x14: 0000000000000313 
x13: 0000000000000001 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000004 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d2 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000000 x14: 000000000000017c 
x13: 0000000000000001 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000003 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d3 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000000 x14: 0000000000000240 
x13: 0000000000000001 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : f3ff00001fc56800 x6 : 00000000265dd51d 
x5 : 0000000000000001 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d4 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000000 x14: 0000000000000250 
x13: 0000000000000000 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : ffff00007fbc1180 x6 : 00000000265dd51d 
x5 : 0000000000000001 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d5 ]---
__do_kernel_fault: 41956 callbacks suppressed
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000748 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : ffff00007fbce948 x4 : 0000000000015ff5 
x3 : 0000000000000001 x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d6 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 0000000000000000 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000884a0486e01c x14: 0000000000000394 
x13: 0000000000000394 x12: 0000000000000000 
x11: 000000000000000e x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : ffff00007fbd9180 x6 : 00000000265dd51d 
x5 : 0000000000000002 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d7 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000792 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : ffff00007fbb6948 x4 : 0000000000015ff5 
x3 : 0000000000000001 x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d8 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 00000000000007b7 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190d9 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 000000000000024c 
x13: 0000000000000000 x12: 0000000000000000 
x11: 0000000000000000 x10: 9adb06e5a601ee29 
x9 : fe9289aef2306514 x8 : f1ff00001fedea28 
x7 : ffff00007fbc1180 x6 : 00000000265dd51d 
x5 : 0000000000000001 x4 : 0000000000000008 
x3 : ffffffffffffefff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190da ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000801 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190db ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000826 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190dc ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 000000000000084b x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190dd ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000870 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190de ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000895 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190df ]---
__do_kernel_fault: 48828 callbacks suppressed
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 00000000000008bb x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : ffff00007fbb6948 x4 : 0000000000015ff5 
x3 : 0000000000000001 x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e0 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 00000000000008e0 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e1 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000905 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e2 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 000000000000092a x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e3 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 000000000000094f x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e4 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000974 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e5 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000999 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e6 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 00000000000009be x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e7 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 00000000000009e3 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e8 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000a08 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190e9 ]---
__do_kernel_fault: 46649 callbacks suppressed
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000a2e x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : ffff00007fbce948 x4 : 0000000000015ff5 
x3 : 0000000000000001 x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190ea ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000a53 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190eb ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 1 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 1 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000a78 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190ec ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000a9d x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190ed ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000ac2 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190ee ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000ae7 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190ef ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000b0c x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f0 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000b31 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f1 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000b56 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f2 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000b7b x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f3 ]---
__do_kernel_fault: 53495 callbacks suppressed
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000ba1 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : ffff00007fbb6948 x4 : 0000000000015ff5 
x3 : 0000000000000001 x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f4 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000bc6 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f5 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000beb x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f6 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000c10 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f7 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000c35 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f8 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000c5a x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190f9 ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000c7f x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190fa ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000ca4 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190fb ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000cc9 x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190fc ]---
------------[ cut here ]------------
Ignoring spurious kernel translation fault at virtual address 0000000000000060
WARNING: CPU: 0 PID: 6339 at arch/arm64/mm/fault.c:373 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
Modules linked in:
CPU: 0 PID: 6339 Comm: iou-sqp-6334 Tainted: G        W         5.12.0-rc7-syzkaller-00002-g89698becf06d #0
Hardware name: linux,dummy-virt (DT)
pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
pc : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
lr : __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
sp : ffff800015763a80
x29: ffff800015763a80 x28: f1ff00001feddb80 
x27: 0000000000000000 x26: 0000000000000000 
x25: 0000000000000060 x24: fbff00001ff06940 
x23: 0000000096000006 x22: 0000000000000060 
x21: 0000000000000025 x20: ffff800015763bb0 
x19: 0000000096000006 x18: 00000000fffffffb 
x17: 0000000000000000 x16: 0000000000000000 
x15: 0000000000000020 x14: 6c656e72656b2073 
x13: 0000000000000cee x12: ffff800015763730 
x11: ffff80001279be70 x10: 00000000ffffe000 
x9 : ffff80001279be70 x8 : ffff8000126ebe70 
x7 : ffff80001279be70 x6 : 0000000000000000 
x5 : 0000000000000000 x4 : 0000000000015ff5 
x3 : 00000000ffffffff x2 : 0000000000000000 
x1 : 0000000000000000 x0 : f1ff00001feddb80 
Call trace:
 __do_kernel_fault+0x16c/0x1dc arch/arm64/mm/fault.c:373
 do_page_fault+0x1b8/0x394 arch/arm64/mm/fault.c:661
 do_translation_fault+0xb0/0xc0 arch/arm64/mm/fault.c:672
 do_mem_abort+0x44/0xbc arch/arm64/mm/fault.c:805
 el1_abort+0x40/0x6c arch/arm64/kernel/entry-common.c:167
 el1_sync_handler+0xac/0xd0 arch/arm64/kernel/entry-common.c:259
 el1_sync+0x70/0x100 arch/arm64/kernel/entry.S:656
 __lse_atomic_add arch/arm64/include/asm/atomic_lse.h:26 [inline]
 arch_atomic_add arch/arm64/include/asm/atomic.h:28 [inline]
 arch_atomic_inc include/linux/atomic-arch-fallback.h:340 [inline]
 atomic_inc include/asm-generic/atomic-instrumented.h:241 [inline]
 io_uring_cancel_sqpoll+0x78/0x150 fs/io_uring.c:9000
 io_sq_thread+0x328/0x530 fs/io_uring.c:6833
 ret_from_fork+0x10/0x34 arch/arm64/kernel/entry.S:958
---[ end trace d12236c2439190fd ]---

Crashes (1458):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2021/04/13 17:09 upstream 89698becf06d bfeda1b1 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/04/07 06:25 upstream 2d743660786e 6a81331a .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/04/04 20:44 upstream 2023a53bdf41 6a81331a .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/04/01 03:42 upstream d19cc4bfbff1 6a81331a .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/24 23:03 upstream 7acac4b3196c 607e3baf .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/14 18:54 upstream 88fe49249c99 4a003785 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/14 14:23 upstream 88fe49249c99 4a003785 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/14 09:54 upstream 88fe49249c99 4a003785 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/13 18:47 upstream f296bfd5cd04 4a003785 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/12 18:57 upstream 28806e4d9b97 429d8a6b .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/12 13:30 upstream 28806e4d9b97 429d8a6b .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/11 18:23 upstream a74e6a014c9d c2ca1f2a .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/11 15:09 upstream a74e6a014c9d c2ca1f2a .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 13:57 upstream 05a59d79793d 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 13:56 upstream 05a59d79793d 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 12:31 upstream 05a59d79793d 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 11:13 upstream 05a59d79793d 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 09:53 upstream 05a59d79793d 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 08:26 upstream 05a59d79793d 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 07:18 upstream 05a59d79793d 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 06:13 upstream 144c79ef3353 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/10 04:13 upstream 144c79ef3353 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 22:53 upstream 144c79ef3353 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 22:23 upstream 144c79ef3353 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 20:54 upstream 144c79ef3353 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 18:05 upstream 144c79ef3353 26967e35 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 15:39 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 10:35 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 06:31 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 04:35 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 02:29 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/09 00:24 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 22:58 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 21:18 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 20:00 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 17:28 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 08:01 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 05:21 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 03:26 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 01:16 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/08 00:46 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 23:34 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 22:25 upstream 144c79ef3353 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 20:54 upstream a38fd8748464 09fbf400 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 13:44 upstream a38fd8748464 c599ed12 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 12:07 upstream a38fd8748464 c599ed12 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 10:15 upstream a38fd8748464 c599ed12 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 09:36 upstream a38fd8748464 c599ed12 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 08:35 upstream a38fd8748464 c599ed12 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/07 01:47 upstream a38fd8748464 e4b4d570 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/06 23:13 upstream a38fd8748464 e4b4d570 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/06 20:21 upstream a38fd8748464 e4b4d570 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/06 18:13 upstream a38fd8748464 e4b4d570 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/06 16:51 upstream a38fd8748464 e4b4d570 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/03/06 11:02 upstream a38fd8748464 e4b4d570 .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/01/27 15:38 upstream 2ab38c17aac1 a57db36f .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
2021/01/27 15:14 upstream 2ab38c17aac1 a57db36f .config console log report info ci-qemu2-arm64-mte WARNING in __do_kernel_fault
* Struck through repros no longer work on HEAD.