seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') renameat(r0, &(0x7f0000000080)='./mnt\x00', r0, &(0x7f00000001c0)='./mnt\x00')