general protection fault: 0000 [#1] PREEMPT SMP KASAN
Dumping ftrace buffer:
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Modules linked in:
CPU: 0 PID: 6327 Comm: syz-executor2 Not tainted 4.9.91-gcc88c05 #9
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801ca758000 task.stack: ffff8801b4a38000
RIP: 0010:[<ffffffff8266b874>]  [<ffffffff8266b874>] sg_read_oxfer drivers/scsi/sg.c:1968 [inline]
RIP: 0010:[<ffffffff8266b874>]  [<ffffffff8266b874>] sg_read+0xd24/0x1470 drivers/scsi/sg.c:519
RSP: 0018:ffff8801b4a3fb60  EFLAGS: 00010246
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8266b83b
RDX: 0000000000000000 RSI: ffffc90001149000 RDI: ffff8801cdbec370
RBP: ffff8801b4a3fc68 R08: 0000000000000000 R09: ffffed00399e8af5
R10: 0000000000000005 R11: ffffed00399e8af4 R12: 0000000000000000
R13: ffff8801cdbec200 R14: ffff8801ccf45780 R15: ffff8801cdbec340
FS:  0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f57f8b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 000000000834002d CR3: 00000001cb9a0000 CR4: 0000000000160670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 0000000000000000 0000000000000000 ffff8801cdbec358 ffffffff00000055
 667214f39b4a5ff3 ffff8801cdbec368 ffff8801cff40000 0000000000000000
 0000000000000079 1ffff10036947f78 0000000000001000 0000000020000024
Call Trace:
 [<ffffffff8156b603>] __vfs_read+0x103/0x670 fs/read_write.c:449
 [<ffffffff8156f51e>] vfs_read+0x11e/0x380 fs/read_write.c:472
 [<ffffffff81573219>] SYSC_read fs/read_write.c:588 [inline]
 [<ffffffff81573219>] SyS_read+0xd9/0x1b0 fs/read_write.c:581
 [<ffffffff81006f95>] do_syscall_32_irqs_on arch/x86/entry/common.c:325 [inline]
 [<ffffffff81006f95>] do_fast_syscall_32+0x2f5/0x870 arch/x86/entry/common.c:387
 [<ffffffff838b9b90>] entry_SYSENTER_compat+0x90/0xa2 arch/x86/entry/entry_64_compat.S:137
Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 a1 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5f 28 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 f6 05 00 00 48 8b 1b 48 85 db 0f 84 63 03 00 
RIP  [<ffffffff8266b874>] sg_read_oxfer drivers/scsi/sg.c:1968 [inline]
RIP  [<ffffffff8266b874>] sg_read+0xd24/0x1470 drivers/scsi/sg.c:519
 RSP <ffff8801b4a3fb60>
---[ end trace 91a3eeede5ac4214 ]---
Kernel panic - not syncing: Fatal exception
Dumping ftrace buffer:
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Kernel Offset: disabled
Rebooting in 86400 seconds..