kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 10313 Comm: syz-executor046 Not tainted 5.3.0-rc1-next-20190726 #53
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:tls_trim_both_msgs+0x54/0x130 net/tls/tls_sw.c:268
Code: 48 c1 ea 03 80 3c 02 00 0f 85 e3 00 00 00 4d 8b b5 b0 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b3 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b
RSP: 0018:ffff888087427ac0 EFLAGS: 00010206
RAX: dffffc0000000000 RBX: ffff888089fe9640 RCX: ffffffff862f4eef
RDX: 0000000000000005 RSI: ffffffff862e9016 RDI: 0000000000000028
RBP: ffff888087427ae0 R08: ffff888095b5a280 R09: ffffed1012582ea9
R10: ffffed1012582ea8 R11: ffff888092c17543 R12: 0000000000000000
R13: ffff8880889b8040 R14: 0000000000000000 R15: 00000000ffffffe0
FS:  0000555555caf880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffff600400 CR3: 00000000a93bf000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 tls_sw_sendmsg+0xe38/0x17b0 net/tls/tls_sw.c:1057
 inet6_sendmsg+0x9e/0xe0 net/ipv6/af_inet6.c:576
 sock_sendmsg_nosec net/socket.c:637 [inline]
 sock_sendmsg+0xd7/0x130 net/socket.c:657
 __sys_sendto+0x262/0x380 net/socket.c:1952
 __do_sys_sendto net/socket.c:1964 [inline]
 __se_sys_sendto net/socket.c:1960 [inline]
 __x64_sys_sendto+0xe1/0x1a0 net/socket.c:1960
 do_syscall_64+0xfa/0x760 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x441339
Code: e8 fc ab 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 9b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007ffca97ae558 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441339
RDX: ffffffffffffffc1 RSI: 00000000200005c0 RDI: 0000000000000003
RBP: 00000000006cb018 R08: 0000000000000000 R09: 1201000000003618
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000402160
R13: 00000000004021f0 R14: 0000000000000000 R15: 0000000000000000
Modules linked in:
---[ end trace c60f69693f7dfc93 ]---
RIP: 0010:tls_trim_both_msgs+0x54/0x130 net/tls/tls_sw.c:268
Code: 48 c1 ea 03 80 3c 02 00 0f 85 e3 00 00 00 4d 8b b5 b0 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 b3 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b
RSP: 0018:ffff888087427ac0 EFLAGS: 00010206
RAX: dffffc0000000000 RBX: ffff888089fe9640 RCX: ffffffff862f4eef
RDX: 0000000000000005 RSI: ffffffff862e9016 RDI: 0000000000000028
RBP: ffff888087427ae0 R08: ffff888095b5a280 R09: ffffed1012582ea9
R10: ffffed1012582ea8 R11: ffff888092c17543 R12: 0000000000000000
R13: ffff8880889b8040 R14: 0000000000000000 R15: 00000000ffffffe0
FS:  0000555555caf880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffff600400 CR3: 00000000a93bf000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400