# https://syzkaller.appspot.com/bug?id=9acfe5e3a1bf51a789ddfe1c8763d8ac5d06c360
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":6,"sandbox":"none","fault_call":-1,"netdev":true,"close_fds":true}
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00')
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0)
sendfile(r1, r0, 0x0, 0x7ffff000)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xd)