# https://syzkaller.appspot.com/bug?id=6145e36a819791e98c061ac76bcbb95958a88397
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":1,"slowdown":1,"sandbox":"none","fault_call":-1,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"tmpdir":true,"segv":true}
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, 0x0)
preadv(r1, 0x0, 0x0, 0xc97e, 0x1f)
sendfile(0xffffffffffffffff, r0, 0x0, 0x1000)
r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r2, 0x16dba000)
preadv(r2, 0x0, 0x0, 0xd9f, 0x0)
r3 = openat$bsg(0xffffffffffffff9c, 0x0, 0x40, 0x0)
recvmsg(r3, 0x0, 0x40012100)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe)
shutdown(r4, 0x1)