r0 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000300)='encrypted\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) open(&(0x7f0000000440)='./file0\x00', 0x0, 0x24) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}, 0x0, 0x0, 0x34, 0x0, "f6c93df32646d6cde9759ff049a8e9762c1ba9d9611cda9421bff41fcd81dc75aa8349215f54a88466afc7fba5c1015a4430202570fb3fbcca229a2941450dbfc06dd71a2e8db87b600a20e1347ee7d0"}, 0xd8) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)