perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = fork() openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) pidfd_open(r1, 0x0) process_vm_readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/131, 0x83}], 0x9, &(0x7f0000000b00)=[{0x0}, {&(0x7f0000000480)=""/216, 0xd8}, {0x0}, {0x0}, {&(0x7f0000000300)=""/45, 0x2d}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) r2 = fork() process_vm_readv(r2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/25, 0x19}], 0x3, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/30, 0x1e}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000680)=""/106, 0x6a}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000000700)=""/191, 0xbf}], 0x8, 0x0)