r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4662, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000100), &(0x7f0000000140), 0x0)