openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xac540, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)