# https://syzkaller.appspot.com/bug?id=184039d8a674630e672c587833ed66847581aa05
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"tmpdir":true,"segv":true,"callcomments":true}
r0 = syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x20000008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4)
r4 = fanotify_init(0x200, 0x0)
r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
fanotify_mark(r4, 0x62, 0x40001002, r5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x10, &(0x7f0000000480)=""/230}}], 0x2, 0x0, 0x0)
ioctl$FE_SET_FRONTEND(r0, 0x40246f4c, &(0x7f0000000080)={0x30a32c0, 0x0, @ofdm={0x2, 0xc, 0x14, 0xa, 0x7}})