------------[ cut here ]-----
------------[ cut here ]------------
WARNING: CPU: 1 PID: 8282 at mm/page_alloc.c:5159 __alloc_frozen_pages_noprof+0xf98/0x1104 mm/page_alloc.c:5159
Modules linked in:
Kernel panic - not syncing: kernel: panic_on_warn set ...
CPU: 1 UID: 0 PID: 8282 Comm: syz.3.839 Not tainted syzkaller #0 PREEMPT 
Hardware name: ARM-Versatile Express
Call trace: 
[<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c arch/arm/kernel/traps.c:257)
 r7:82240780 r6:839e6c00 r5:00000000 r4:82252488
[<80201b08>] (show_stack) from [<8021f920>] (__dump_stack lib/dump_stack.c:94 [inline])
[<80201b08>] (show_stack) from [<8021f920>] (dump_stack_lvl+0x54/0x7c lib/dump_stack.c:120)
[<8021f8cc>] (dump_stack_lvl) from [<8021f960>] (dump_stack+0x18/0x1c lib/dump_stack.c:129)
 r5:00000000 r4:82a78d18
[<8021f948>] (dump_stack) from [<802025f8>] (vpanic+0xe0/0x2e8 kernel/panic.c:489)
[<80202518>] (vpanic) from [<80202834>] (trace_suspend_resume+0x0/0xd8 kernel/panic.c:626)
 r7:805004c0
[<80202800>] (panic) from [<80252948>] (check_panic_on_warn kernel/panic.c:376 [inline])
[<80202800>] (panic) from [<80252948>] (get_taint+0x0/0x1c kernel/panic.c:371)
 r3:8280c684 r2:00000001 r1:82238ce4 r0:82240780
[<802528d0>] (check_panic_on_warn) from [<80252aac>] (__warn+0x80/0x188 kernel/panic.c:897)
[<80252a2c>] (__warn) from [<80252d2c>] (warn_slowpath_fmt+0x178/0x1f4 kernel/panic.c:924)
 r8:00000009 r7:8226eb04 r6:dfc01cb4 r5:839e6c00 r4:00000000
[<80252bb8>] (warn_slowpath_fmt) from [<805004c0>] (__alloc_frozen_pages_noprof+0xf98/0x1104 mm/page_alloc.c:5159)
 r10:839e6c00 r9:00000013 r8:839e6c00 r7:8050a6d8 r6:00000cc0 r5:6d6f632f
 r4:00000000
[<804ff528>] (__alloc_frozen_pages_noprof) from [<80505650>] (___kmalloc_large_node+0x50/0xe0 mm/slub.c:5585)
 r10:839e6c00 r9:00000004 r8:ffffffff r7:8050a6d8 r6:00000cc0 r5:6d6f632f
 r4:00000013
[<80505600>] (___kmalloc_large_node) from [<80507184>] (__kmalloc_large_node_noprof+0x24/0x114 mm/slub.c:5614)
 r7:8050a6d8 r6:00000cc0 r5:6d6f632f r4:dfc01edc
[<80507160>] (__kmalloc_large_node_noprof) from [<8050a6d8>] (__do_kmalloc_node mm/slub.c:5630 [inline])
[<80507160>] (__kmalloc_large_node_noprof) from [<8050a6d8>] (__kmalloc_noprof+0x3d4/0x568 mm/slub.c:5654)
 r10:839e6c00 r9:00000004 r8:848d2000 r7:00000cc0 r6:6d6f632f r5:20000440
 r4:dfc01edc
[<8050a304>] (__kmalloc_noprof) from [<8106e340>] (kmalloc_noprof include/linux/slab.h:961 [inline])
[<8050a304>] (__kmalloc_noprof) from [<8106e340>] (raw_alloc_io_data drivers/usb/gadget/legacy/raw_gadget.c:673 [inline])
[<8050a304>] (__kmalloc_noprof) from [<8106e340>] (raw_alloc_io_data+0xb8/0xdc drivers/usb/gadget/legacy/raw_gadget.c:659)
 r10:839e6c00 r9:00000004 r8:848d2000 r7:b5403587 r6:00000000 r5:20000440
 r4:dfc01edc
[<8106e288>] (raw_alloc_io_data) from [<8106e458>] (raw_ioctl_ep_read drivers/usb/gadget/legacy/raw_gadget.c:1162 [inline])
[<8106e288>] (raw_alloc_io_data) from [<8106e458>] (raw_ioctl+0xf4/0x1094 drivers/usb/gadget/legacy/raw_gadget.c:1325)
 r7:20000440 r6:20000440 r5:00000000 r4:84e34000
[<8106e364>] (raw_ioctl) from [<80578798>] (vfs_ioctl fs/ioctl.c:51 [inline])
[<8106e364>] (raw_ioctl) from [<80578798>] (do_vfs_ioctl fs/ioctl.c:551 [inline])
[<8106e364>] (raw_ioctl) from [<80578798>] (__do_sys_ioctl fs/ioctl.c:595 [inline])
[<8106e364>] (raw_ioctl) from [<80578798>] (sys_ioctl+0x130/0xba0 fs/ioctl.c:583)
 r10:839e6c00 r9:00000004 r8:848d2000 r7:20000440 r6:848d2001 r5:00000000
 r4:c0085508
[<80578668>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c arch/arm/mm/proc-v7.S:67)
Exception stack(0xdfc01fa8 to 0xdfc01ff0)
1fa0:                   00000000 00000000 00000004 c0085508 20000440 00000000
1fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f2b0bc
1fe0: 76f2aec0 76f2aeb0 000195a4 00132510
 r10:00000036 r9:839e6c00 r8:8020029c r7:00000036 r6:00316308 r5:00000000
 r4:00000000
Rebooting in 86400 seconds..