r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "f4680e4e10f0f8d6bdba2c67399be0da911e04237c586b9a138514cdabdd6864f7f7357165263436071b272f4407a143873e0534dfe13ca360708cdeddc31afe", "d9a820b84b79768c7aba7393cf2cb7605ff548ab67ff492abfc76e4fa32d6389fb5daf51fa31872cca6cc7f18f17313b399a11c07378d7389c9851ae78a43429", "ab500ae12e24fb3c382237ec56c5497129b52a13bc1591bce857a8f06ef603ad"}) r2 = fork() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x2, 0x1, 0x6, 0x1f, 0x4, r2}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x3, 0x20, 0x28ab46afa9c86568, "f92c64061dd3ae52b3907483ba38c10618b969caecc4b202931ad71bf3a0c59fe685aedb7f9962e67f89146ffe3aa49724e80b7eaabb26e83587d00607af3a31", "e0d140ae554746d47320e21c614cf7026755170129913f1dedea9597f0585ce6ef1ae2f3832ab88f8bf121c626a3d667007640646a3f4de95605b1412e44c660", "f6c1c5ed37afbc806e46e86a6c7b24f821c327a848a5ab43e29db6eae761f4b4", [0x1, 0x758]}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x12, 0x0, 0x0, "f4680e4e10f0f8d6bdba2c67399be0da911e04237c586b9a138514cdabdd6864f7f7357165263436071b272f4407a143873e0534dfe13ca360708cdeddc31afe", "d9a820b84b79768c7aba7393cf2cb7605ff548ab67ff492abfc76e4fa32d6389fb5daf51fa31872cca6cc7e68f17313b399a11020078d7389c9851ae78a43429", "ab500ae12e24fb3c382237ec56c5497129b52a13bc1591bce857a8f06ef603ad"})