# https://syzkaller.appspot.com/bug?id=b1f88a7644e9f89d278921e020d254f531567dc2
# 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,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true,"callcomments":true}
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2)
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1ecc0000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in6=@mcast2, 0x4e22, 0x6, 0x4e24, 0x80, 0x0, 0x80, 0x20}, {0xff, 0xfffffffffffffff4, 0xfffffffffffffffb, 0x6a152b88, 0x8, 0x2, 0xb, 0x3}, {0x1, 0x8, 0x10000000000, 0xffffffffffffff59}, 0x1, 0x6e6bb3, 0x1, 0x0, 0x1, 0x1}, {{@in=@local, 0x4d5, 0x3c}, 0x2, @in=@multicast1, 0x3506, 0x4, 0x2, 0xff, 0x7, 0x1, 0x400}}, 0xe8)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r4}, 0x18)
ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0)
r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x1, 0x0)
ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000000)=0x174)