r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0xb, 0x0, &(0x7f00000018c0))
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@mcast2, @mcast2, @local, 0x8, 0x8, 0x2f, 0x100, 0x4, 0x4000000})
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000100)={0x1, 0x0, 0x2, 0x0, 0x0, &(0x7f0000001140)})
ioctl$AUTOFS_IOC_CATATONIC(r2, 0x9362, 0x0)
preadv2(r1, &(0x7f0000001440)=[{&(0x7f0000001040)=""/113, 0x71}], 0x1, 0xff, 0x0, 0x0)