8021q: adding VLAN 0 to HW filter on device team0
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] SMP KASAN
CPU: 1 PID: 6622 Comm: syz-executor3 Not tainted 4.18.0-rc7+ #168
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
cannot load conntrack support for proto=7
RIP: 0010:smc_tx_prepared_sends net/smc/smc_tx.h:27 [inline]
RIP: 0010:smc_ioctl+0x5d4/0x1250 net/smc/af_smc.c:1750
Code: 48 c1 ea 03 80 3c 02 00 0f 85 7c 0c 00 
raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it!
00 4c 8b ab 98 04 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7d 20 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e ca 0b 00 00 41 8b 45 20 49 8d 
RSP: 0018:ffff88019bc5f5c8 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: ffff8801c977f140 RCX: 1ffff1003378bed9
RDX: 0000000000000004 RSI: 1ffff1003378bef9 RDI: 0000000000000020
RBP: ffff88019bc5f9b0 R08: ffffed003378beda R09: ffffed003378bed9
R10: ffffed003378bed9 R11: ffff88019bc5f6cf R12: 1ffff1003378bebd
R13: 0000000000000000 R14: 00000000200003c0 R15: ffff88019bc5f688
FS:  00007f47add8c700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30823000 CR3: 00000001d6d5c000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 sock_do_ioctl+0xe4/0x3e0 net/socket.c:968
 sock_ioctl+0x30d/0x680 net/socket.c:1092
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:500 [inline]
 do_vfs_ioctl+0x1de/0x1720 fs/ioctl.c:684
 ksys_ioctl+0xa9/0xd0 fs/ioctl.c:701
 __do_sys_ioctl fs/ioctl.c:708 [inline]
 __se_sys_ioctl fs/ioctl.c:706 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:706
 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x456b29
Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 
RSP: 002b:00007f47add8bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f47add8c6d4 RCX: 0000000000456b29
RDX: 00000000200003c0 RSI: 000000000000894b RDI: 0000000000000013
RBP: 00000000009301e0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
R13: 00000000004d1388 R14: 00000000004bf5d8 R15: 0000000000000002
Modules linked in:
Dumping ftrace buffer:
   (ftrace buffer empty)
---[ end trace d5dd196f6fdc0051 ]---
RIP: 0010:smc_tx_prepared_sends net/smc/smc_tx.h:27 [inline]
RIP: 0010:smc_ioctl+0x5d4/0x1250 net/smc/af_smc.c:1750
Code: 48 c1 ea 03 80 3c 02 00 0f 85 7c 0c 00 00 4c 8b ab 98 04 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7d 20 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e ca 0b 00 00 41 8b 45 20 49 8d 
RSP: 0018:ffff88019bc5f5c8 EFLAGS: 00010202
cannot load conntrack support for proto=7
RAX: dffffc0000000000 RBX: ffff8801c977f140 RCX: 1ffff1003378bed9
RDX: 0000000000000004 RSI: 1ffff1003378bef9 RDI: 0000000000000020
RBP: ffff88019bc5f9b0 R08: ffffed003378beda R09: ffffed003378bed9
R10: ffffed003378bed9 R11: ffff88019bc5f6cf R12: 1ffff1003378bebd
R13: 0000000000000000 R14: 00000000200003c0 R15: ffff88019bc5f688
FS:  00007f47add8c700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30823000 CR3: 00000001d6d5c000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400