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kernel BUG at net/socket.c:222!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 1 PID: 6614 Comm: syz-executor3 Not tainted 4.4.119-g855ea74 #28
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801c424b000 task.stack: ffff8800b94c0000
RIP: 0010:[<ffffffff82de7d00>]  [<ffffffff82de7d00>] move_addr_to_user+0x190/0x1c0 net/socket.c:222
RSP: 0018:ffff8800b94c7c88  EFLAGS: 00010212
RAX: 0000000000010000 RBX: 0000000000000246 RCX: ffffffff82de7d00
RDX: 0000000000000087 RSI: ffffc90000e0f000 RDI: ffff8800b94c7dc0
RBP: ffff8800b94c7cc0 R08: ffffed0017298f56 R09: 0000000000000001
R10: 0000000000000000 R11: ffffed0017298f56 R12: 0000000020c37000
R13: ffff8800b94c7e80 R14: ffff8800b94c7dc0 R15: 0000000020c37000
FS:  0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f6fe8b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000020c37000 CR3: 00000001cdee4000 CR4: 0000000000160670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 ffffffff843e4b60 0000000020c7c000 1ffff10017298f9c ffff8801d7e26a80
 ffff8800b94c7e80 ffff8800b94c7dc0 0000000020c37000 ffff8800b94c7ea8
 ffffffff82de9af0 ffff8800b94c7cf8 0000000020c7c000 0000000041b58ab3
Call Trace:
 [<ffffffff82de9af0>] SYSC_getsockname+0x1f0/0x240 net/socket.c:1588
 [<ffffffff82deec54>] SyS_getsockname+0x24/0x30 net/socket.c:1570
 [<ffffffff81006d91>] do_syscall_32_irqs_on arch/x86/entry/common.c:392 [inline]
 [<ffffffff81006d91>] do_fast_syscall_32+0x321/0x8a0 arch/x86/entry/common.c:459
 [<ffffffff83774fea>] sysenter_flags_fixed+0xd/0x17
Code: d7 d7 72 fe 48 8b 7d d0 44 89 ea 4c 89 f6 e8 f8 7b f4 fe 48 85 c0 0f 84 f7 fe ff ff b8 f2 ff ff ff e9 fe fe ff ff e8 10 90 57 fe <0f> 0b b8 ea ff ff ff e9 ed fe ff ff 48 89 c7 e8 2c 6a 71 fe 48 
RIP  [<ffffffff82de7d00>] move_addr_to_user+0x190/0x1c0 net/socket.c:222
 RSP <ffff8800b94c7c88>
---[ end trace a6734c4ccb2644d4 ]---
Kernel panic - not syncing: Fatal exception
Dumping ftrace buffer:
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Kernel Offset: disabled
Rebooting in 86400 seconds..