openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x0)
mount$tmpfs(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x0, &(0x7f0000000680)={[], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]})