kasan: CONFIG_KASAN_INLINE enabled
IPv4: Oversized IP packet from 127.0.0.1
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] PREEMPT SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 0 PID: 15707 Comm: syz-executor5 Not tainted 4.9.86-g00db063 #52
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801cfaae000 task.stack: ffff8801cfc98000
RIP: 0010:[<ffffffff8266b446>]  [<ffffffff8266b446>] sg_read_oxfer drivers/scsi/sg.c:1966 [inline]
RIP: 0010:[<ffffffff8266b446>]  [<ffffffff8266b446>] sg_read+0xd06/0x1440 drivers/scsi/sg.c:519
RSP: 0018:ffff8801cfc9fb70  EFLAGS: 00010246
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8266b40d
RDX: 0000000000000000 RSI: ffffc90002acd000 RDI: ffff8801cfd4c370
RBP: ffff8801cfc9fc78 R08: 0000000000000000 R09: ffffed003a0db531
R10: 0000000000000005 R11: ffffed003a0db530 R12: 0000000000001000
R13: 0000000000000000 R14: ffff8801d06da960 R15: ffff8801cfd4c340
FS:  00007f51ea67d700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8e94b31db8 CR3: 00000001cfcf0000 CR4: 0000000000160670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 ffff8801cee0da00 ffff8801cfe11020 ffff8801cfd4c358 1ffff1000000024a
 39c618a168172552 ffff8801cfd4c368 000000000000026e 0000000000000000
 ffff8801cfe10f00 1ffff10039f93f7a 00000000200000c0 00000000200000e4
Call Trace:
 [<ffffffff8156c033>] __vfs_read+0x103/0x670 fs/read_write.c:449
 [<ffffffff8156ff4e>] vfs_read+0x11e/0x380 fs/read_write.c:472
 [<ffffffff81573c49>] SYSC_read fs/read_write.c:588 [inline]
 [<ffffffff81573c49>] SyS_read+0xd9/0x1b0 fs/read_write.c:581
 [<ffffffff81006504>] do_syscall_64+0x1a4/0x490 arch/x86/entry/common.c:282
 [<ffffffff838b5613>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 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 df 05 00 00 48 8b 1b 48 85 db 0f 84 51 03 00 
RIP  [<ffffffff8266b446>] sg_read_oxfer drivers/scsi/sg.c:1966 [inline]
RIP  [<ffffffff8266b446>] sg_read+0xd06/0x1440 drivers/scsi/sg.c:519
 RSP <ffff8801cfc9fb70>
---[ end trace df4dbbab13101ac1 ]---
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#2] PREEMPT SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 1 PID: 15726 Comm: syz-executor5 Tainted: G      D         4.9.86-g00db063 #52
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801d35e6000 task.stack: ffff8801d43f0000
RIP: 0010:[<ffffffff8266b446>]  [<ffffffff8266b446>] sg_read_oxfer drivers/scsi/sg.c:1966 [inline]
RIP: 0010:[<ffffffff8266b446>]  [<ffffffff8266b446>] sg_read+0xd06/0x1440 drivers/scsi/sg.c:519
RSP: 0018:ffff8801d43f7b70  EFLAGS: 00010246
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8266b40d
RDX: 0000000000000000 RSI: ffffc90002bcf000 RDI: ffff8801d4c80170
RBP: ffff8801d43f7c78 R08: 0000000000000000 R09: ffffed003799d81d
R10: 0000000000000005 R11: ffffed003799d81c R12: 0000000000001000
R13: 0000000000000000 R14: ffff8801bccec0c0 R15: ffff8801d4c80140
FS:  00007f51ea63b700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000726fc0 CR3: 00000001cfcf0000 CR4: 0000000000160670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 0000000041b58ab3 ffffffff841ad9f8 ffff8801d4c80158 000000000000024a
 00000000001fffff ffff8801d4c80168 000000000000026e 0000000000000000
 ffff8801cfe10f00 1ffff1003a87ef7a 00000000200000c0 00000000200000e4
Call Trace:
 [<ffffffff8156c033>] __vfs_read+0x103/0x670 fs/read_write.c:449
 [<ffffffff8156ff4e>] vfs_read+0x11e/0x380 fs/read_write.c:472
 [<ffffffff81573c49>] SYSC_read fs/read_write.c:588 [inline]
 [<ffffffff81573c49>] SyS_read+0xd9/0x1b0 fs/read_write.c:581
 [<ffffffff81006504>] do_syscall_64+0x1a4/0x490 arch/x86/entry/common.c:282
 [<ffffffff838b5613>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 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 df 05 00 00 48 8b 1b 48 85 db 0f 84 51 03 00 
RIP  [<ffffffff8266b446>] sg_read_oxfer drivers/scsi/sg.c:1966 [inline]
RIP  [<ffffffff8266b446>] sg_read+0xd06/0x1440 drivers/scsi/sg.c:519
 RSP <ffff8801d43f7b70>
---[ end trace df4dbbab13101ac2 ]---