r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil)
r1 = fork()
r2 = fork()
r3 = shmget$private(0x0, 0x10000, 0x800, &(0x7f0000ff0000/0x10000)=nil)
ptrace(0x10, r2)
shmctl$IPC_RMID(r3, 0x0)
waitid(0x0, r2, &(0x7f0000000080), 0x8, 0x0)
clone3(&(0x7f0000000500)={0x1021300, &(0x7f0000000400), &(0x7f0000000200), &(0x7f0000000240), {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000003600)=""/158, &(0x7f00000004c0)=[r2, r1, r2, 0x0, r2, r2, r1, r1], 0x8}, 0x58)
r4 = fork()
ptrace(0x11, r1)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0xee00, 0xee00, 0xffffffffffffffff, 0x0, 0xee, 0x9}, 0x81, 0x6, 0x4, 0x46617f46, r1, r4, 0x8})
shmctl$IPC_RMID(r0, 0x0)
fork()
remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x1, 0x3)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r5 = fork()
ptrace(0x10, r5)
waitid(0x0, r5, &(0x7f0000000080), 0x8, 0x0)
clone3(&(0x7f0000000500)={0x1021300, &(0x7f0000000400), &(0x7f0000000200), &(0x7f0000000240), {0x33}, &(0x7f0000000280)=""/233, 0xe9, &(0x7f0000003600)=""/158, &(0x7f00000004c0)=[r5, 0x0, r5, 0x0, r5, r5, 0x0, 0x0], 0x8}, 0x58)