perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) open_by_handle_at(r0, 0x0, 0x305405) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x27202, 0x80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001480)=0x200, 0x5) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0xa0106) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000001b40)={r2, r0}) clone3(&(0x7f0000001a40)={0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), {0x1c}, &(0x7f0000000180)=""/145, 0x91, &(0x7f0000001900)=""/245, &(0x7f0000001a00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x5, {r0}}, 0x58) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0xa) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x27202, 0x80) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fchmodat(r3, &(0x7f0000001300)='./file1\x00', 0x14) sendfile(r3, r4, 0x0, 0xa0106)