# https://syzkaller.appspot.com/bug?id=e6d1ed219bd92dd9b3e653eda032852996a9b457
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"sandbox":"","fault_call":-1}
syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2db75af1f0200f5ab26d7a071fb35331ce39c5a")
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00')
ftruncate(r0, 0xf17e)
io_submit(0x0, 0x1ffffffffffffc2c, &(0x7f0000000000))
recvmmsg(0xffffffffffffffff, &(0x7f00000078c0)=[{{&(0x7f0000001f80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000002000)=""/64, 0x40}], 0x1, &(0x7f0000002080)=""/154, 0x9a, 0x1ff}, 0xe8}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002140)=""/99, 0x63}, {&(0x7f00000021c0)=""/126, 0x7e}, {&(0x7f0000002240)=""/150, 0x96}, {&(0x7f0000002300)=""/75, 0x4b}, {&(0x7f0000002380)=""/37, 0x25}, {&(0x7f00000023c0)=""/117, 0x75}, {&(0x7f0000002440)=""/97, 0x61}, {&(0x7f00000024c0)=""/68, 0x44}], 0x8, 0x0, 0x0, 0x5}}, {{&(0x7f00000025c0)=@l2, 0x80, &(0x7f0000004a40)=[{&(0x7f0000002640)=""/215, 0xd7}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/62, 0x3e}, {&(0x7f0000003780)=""/149, 0x95}, {&(0x7f0000003840)=""/135, 0x87}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/18, 0x12}, {&(0x7f0000004940)=""/223, 0xdf}], 0x8, &(0x7f0000004ac0)=""/4096, 0x1000, 0x1}, 0x10000}, {{&(0x7f0000005ac0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000005b40)=""/1, 0x1}, {&(0x7f0000005b80)=""/13, 0xd}, {&(0x7f0000005bc0)=""/253, 0xfd}], 0x3, &(0x7f0000005d00)=""/36, 0x24, 0xff}, 0x6922}, {{&(0x7f0000005d40)=@rc, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005dc0)=""/148, 0x94}, {&(0x7f0000005e80)=""/240, 0xf0}], 0x2, &(0x7f0000005fc0)=""/98, 0x62, 0x8}, 0x7}, {{&(0x7f0000006040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000006240)=[{&(0x7f00000060c0)=""/156, 0x9c}, {&(0x7f0000006180)=""/166, 0xa6}], 0x2, &(0x7f0000006280)=""/74, 0x4a, 0x100000000}, 0x9}, {{&(0x7f0000006300)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006440)=[{&(0x7f0000006380)=""/142, 0x8e}], 0x1, &(0x7f0000006480)=""/1, 0x1, 0x283}, 0xe5}, {{&(0x7f00000064c0)=@can, 0x80, &(0x7f0000007640)=[{&(0x7f0000006540)=""/64, 0x40}, {&(0x7f0000006580)=""/4096, 0x1000}, {&(0x7f0000007580)=""/160, 0xa0}], 0x3, &(0x7f0000007680)=""/139, 0x8b, 0x1}}, {{&(0x7f0000007740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000007800)=[{&(0x7f00000077c0)=""/62, 0x3e}], 0x1, &(0x7f0000007840)=""/106, 0x6a, 0x101}, 0x3b9}], 0x9, 0x100, &(0x7f0000007b00)={0x77359400})
accept4(r1, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000000)=0x80, 0x80800)
io_submit(0x0, 0x1fffffffffffff63, &(0x7f00000003c0))
ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000fd6000))
getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4)