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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) [ 682.011940] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 682.018526] Buffer I/O error on dev loop0, logical block 0, async page read [ 682.039038] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 682.045553] Buffer I/O error on dev loop0, logical block 0, async page read [ 682.101250] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 682.107742] Buffer I/O error on dev loop0, logical block 0, async page read 10:25:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb058ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 682.158275] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 682.164803] Buffer I/O error on dev loop0, logical block 0, async page read [ 682.172185] ldm_validate_partition_table(): Disk read failed. [ 682.205083] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 682.211590] Buffer I/O error on dev loop0, logical block 0, async page read [ 682.233858] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 682.240467] Buffer I/O error on dev loop0, logical block 0, async page read 10:25:53 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x4d, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 682.287264] Dev loop0: unable to read RDB block 0 [ 682.296728] loop0: unable to read partition table [ 682.314923] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 682.440065] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:25:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfcff, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fce14ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:53 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xa0, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:25:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103347a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3687ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x23, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:54 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x69, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334ffffffffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa63aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x9, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334fcffffff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:54 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5170ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x140, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:25:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x145, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334fffffffd00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fe417ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:55 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x1b, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fda21ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa00000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000003f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:55 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x20000004000008) r6 = geteuid() ioprio_get$uid(0x3, r6) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) [ 684.001634] ldm_validate_partition_table(): Disk read failed. [ 684.036983] Dev loop0: unable to read RDB block 0 10:25:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f619aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 684.060893] loop0: unable to read partition table [ 684.075570] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:25:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x62, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:25:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fffffffd00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7a000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5e81ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 684.246408] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:25:55 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x20000004000008) r6 = geteuid() ioprio_get$uid(0x3, r6) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x109, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5d90ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:55 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x20000004000008) r6 = geteuid() ioprio_get$uid(0x3, r6) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x122, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:25:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:56 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x3, r6) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f9c27ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400007a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3021ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5729030000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x6c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:56 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="0350687122406c0761cfeb2759edec8b10109a398d968916cd67f02d7e21aa2eaf60787b3dc0c9d0a8eb1f754caaa86f0fd3e99468d55bbafec5cf0538a4d596aada4c53775d58923cfe1191b87ff22452d20be8e709758531d9a66c77a5bb97615e743202d085145bec56897029604f8c9819cde1714f86e63e6948ba78473e1fe6b81e39a6b16fd374c571e7b26b978448ca436743adbd5ec8ca8d08f9ead23678087e2ff1d3c489c63a0176c89f4d9856c379e15b06124eb56ed0f5924676431d623db554470893d8645e0793730a1cd1f49bc5806365eaaaf60c5d4970b29d6d1728e55c76c8ade5794b379edd0bbd7b699b132a6c77c5bfdc77ce378f5d5661ed563b302d7b60c08e48554371ddc304f040e0ec6b00a632c92e8a671b20dd3e40d779d566bb1d4f0318a4ab20abdadf7e1290ba4ec27f30ec1279e4a74add7f2b4f9dce9867503ada9c0df2479ae392d637e3ded112c5a534ee9bbcd35481a5356039ac595486805d2837b75a5d1436c6fc78d1b6bbd0ca52254da2dda60bad41039b880b7e800f5ca4ac41e6a14ea509dc8852dd009051773f815f87d2b7bd5fb3be3a11dde8f08d02bc1fd9a869c82a7537bf1004d38114c749e9100e2cf7bfad9d0f84798ed7cd18804fa40b8cacff7e99d89ab2aa220040508144e564235b06f8b20b646357c5c961dd1a91fcc45e874e927ab84fe6d89733b0f96d1efe309fea4bfa1922ae4884a775ca1cafb563c20d8ca9a307eb66770698e1efc2f4130d142a99e79b0aa6ded5f0429f52932d5045862152edc93148f2a8eadd4bef5592c4cee0faa0ed6393f038d2e1da47585af492ce6f496ea2746d4c214aeb4c04f8774fe533e2b1cc8ddb8848e4641bdec2f7c2c327bb76aedb49e2e509be8db104bd42a25ea6ef3f9ecff612ed7af442aad9f6420a445015944981d8907c9af8803ae0e519fea2e32fbe7484d9a5c3a647bd34c042b78f5d04a777b73b07ddfa2c45bcd46cf1290a84f0aa399da645c5a01fec956bb8f8208791c78ec4f245ca39244a486e267094e7f2bc18c92e2f66c34aa5706a2c2ee5cec24caf510904428e792256037f89e84f5fd2fd91c3e17712fbf15d48ce907f3e16eeeb0e3a11f3181655943d7c6c4a6d0b79a2fec0b68fd88d789084929217032845a2df0d6abc12adbc4ece37671568e6cfb3a758b48b69bc3046a5ba7d6432cb7f962942c89e948b220d2f30d7b6f7b8df2ae44fdb8de4e5e24f8b65abdf57f4f6a82523a5f258985e7ee176bf8f5287698dc0e83ca042be0b04218e9201b8827740ef6ca543df79715d93441eec2387901cbb2353d2db5e0cf3aabf33907eeb92c8067eda24e0f4168846c315b795bc02d5cb72cdd972fefc78a437434e5827ce51444be84960292b6a157a149dccc97769dc69fb22528b024bd8c09daf16477a8ed0878ee225fd5b83585bba31a1ee9cf41819347a7a4e8a2629849350313870e12a89828f1421806bec209ba9ff8ebbf978ba3a908cf1b1073f5f7cac9aee505f07211cbd888b98dcf4dc585b79e142d79ea36cf10aa527749eb40fff4818df3dd2a6895476b4b749685303010ca7969c45dfa58aac2034c6151b964fbc9099cfecd863e8a20f7fcaeb960c89b5473796fbb951f638dfb9b06baaa80781fb7247d8af3ecf64109e06a40ff226f1f155581b37c4ff387147e0a702e7935a6fa8db0808274b492b4440d55b8bc06b0634772d225d9d1ca3b83d44bc72f00077a10b935923d196b4a05b1f9477e21e4e39bbcb398d9222566c35ae6690a8e64ea108e677627c5d33711b4a7ba3cd6e8acb5433932ed59f5abd9e3ae7b8bfd819a5d7fbf51360bf3723f717538e1841dc710e876f4e23ae01b6eb23e541233ac71d7febbe8473b4d739202eb0f3649f56071a8d3688e0082dfc030922c2261ec59093e1a3e6fa6b2cfc2bf3279d5e5e1b167100b31d9b4f67120018f9d24217fa93a4d657d2bea101b571428165035b36329790a3683b761a9f035c7dae10b2fae916a3657564a4f42e87e8d3c010ee51ae19a08c3ba88c955643c1217324f271887e9ae3d6598b5a7f76107eb8de4b39998c2ae3950c302c7ad0a5813be2b562af599ad314b6357b2199b4044bc5786a0462f4d0f96690a2b8c1eab2963064958e2927707d6d0b93b4007acd53b32f766b5d2b39493eda69261bda7d0b21b80053d2d20eb80ecab6e30462509e4d7bdbee7049c9cf855fbcafc72e5ba2e6400f2db65970b9ae4cda6bcc6637820eecb131fae8e6e0d7ffb62212e0cc5f0aab1ae5d7a21b18aedd63b1545ec4536314babaa9ad151d6149f55326b08778ce97cffc40fb834332bccfd2ff20b4a2d2d1d2f30c5e11e75faf5309f5d1bf2e00f2ac963ab9ac61f0c70ff793e0b5d927f1f4d288ba0f577f09cb68cc3cf8d20829ce8e80c02ae0b15d43dfbf97c42380cc880dce5d406e8279bf209491a7ce746fe50886658dcc371baff76667b20bf029ecf9ab13ebca4d95ee2b8d445c0ccdc0eab2dd12339f5e762ea95cd0ddd98822b9eeaa60ec70b5df53745b026160ad22d7517365528593691fa9fc77663e7728ed7780f430abd4b282f428c1d4409fc41de682c96d9b663aff17cf5ca53dc03579caf8efe702db05b80f1a32f6e0685d8dba17714b623d0b70d26c8d8399cd94776e196bd0f1b8089b02ec3c16832c7db992b69ec076dd986ced6a793e9fbaaa09dd84b049a7f23373bbf6e462d7dd9aee52dfcbe3849c36e97438a5c524cd56f9c62370428d691ec31201b6a2dbf7ec8288b42ba10ac2ab06f75cf4d95631243f408f34dec630186f43f8b86a063a7a602ce42630fe10842f316315f7ab29aba27d982acdc94252bbb354e315c2bdeb13039c1088506e42c4761461046dfb1e6e04526a4ddb2bf3cd726a7e4402cbf9aa38898d3745fb105eca85daba40ace6bc647c57fb5fb5c0e4ef4f7db249f3dad847125409e7e04fd31ba82c0d99b909c980db53c3d32b09f2c10281f2d5a256c3a3f2696c550e6fbab989e785aa0fdec8eae551bb893da7318cadea99a552cee749412724dfbc6eeba0643cdb64ff076c2adb7f6e46d59948341bc61c25dfc9d8bf37f469f8f4cc9f40222d6670c48fcbe93ac6abbb845359fb540404cfcfe73cd1683f89f06acdcf1870c50a06f0b2a62b35c9490253b8fe2ca7e36da8ee01207f3b1378108300eb6e64ac5b3dd80d6e6d8bf50e8fae638d24032343f79dd541dc36458bbd9152494f9309bd3cb4b2be9bbdac6807593aab90b30c340c96c9adefc47d4bfe386fd38c0a2fa1c4cf53077995c9fbb9bfbb30f35c2ca92faf91ef43c90a24337a65b74a570188a373dfd3835afe1e567ccf7b61600538da59a3bca6920ef2214a5ab24f92df5a7af75c456d04ded9213461e315bbea4833cde7303c5038d64ff25d502e03142810ce3f45683d71d2f8913e621361387d7a291deeeef4491ad480d4b11790c104dc5a5994d0af1ff744feaddbb973180dcecd5249e35a8629e9c6f426c689d89ed2644655553d393142f806cfbb5487483683a9445dcaf63f269bc0a569a6e6822753f7dfa52f85ba6a44f6bbe152c78438d7c65f4d386f7aaac697d8c6cac947114e979c654c78d2f5dc54644a0536e5b529373a72c75fb72ab3603107858d636531d5093c24a2437b17a8b3cb457436dc3f2f80eb9fc6c80c3deeed940953d7d3da510e876d96d3668536190b2e6cc4468f86e27094e24e8c9840468fc2647234f9c8a70e10dfe91e1517cd1dcdd7e12574a294cefb3b24d531932c68f0752af41a894bac944b978c0fd64da0abb65d1beaa68658bc4659b348655a0b406ed23684f29dca41b71d46dd7296b3998397a6331efc87391b7405b4b86664a1f9c31dad963d2e34160f6690f881d4b0227df0a14c90977c6118edb0e4a634f730eb483eefd420dc383c15c0e3f4c130c20c62f12bb7169a987dae36e337de0fb83749c7a2b09a13e42afefe20932ccacf9817f98a6805a5d6693dc3ab6dd5100f3cd567d062703b11620be3b28cd8eaf23551665254454f9cb3c67b02161878a1b10eeaad9d0be1ae567670cb13f0b84d4b74a81c2d45cdf95465b9cf85ac15eba979f84d22a01cfceaa8c643d1f99cf67109fda6b76c8c5cde228de9a4d74c6f9bb0797b1c2998f7f4e390628688949aa4d98509cc14b7b87e12f2c721a4a2345ad0fbbd29e156da9dd683c4c7ba1179482bd9409930d834d967a190c22892f3fd8f02788c0066133da96797ce214fea2c9004ddd38d660b6602c4e02684e8d8334c30e7b4cd094f5aaa2c13f8086c74aa14652ddec86af70dbce971fb8582349f67bb86fc663591dd7c5c129daaf71c87049b11860b203ccdf1f324e71d0568a2fc5d4fe0a63ed61861449367c25c5846bf7fac2d2d677b37fdcb891b32be6d1a894946f783ca0a07f7bd37e469dffdda88d54afad67b5b591d0e4891deb9ff5e990c45817abd9fee30ba1e1a8ae2faa1d2b033bfeaffd4269d08f84b5786ff5ca2de07e3dc0ecfd7f5ca40b4ea4b824bdbe0f967bcf0600332d27df790dc6c6d7f2b93913aab8b1f04480bd34f10667ae956de2ebdc3a4673516c954891f83ad42f3814faa10c252ee7e6eae8fff731971329647873b8ae86f3c9300bf967ade461a508a67d9fd9876d91181d23b45f41df2b73f70146203a210871f38763eab2f0703f72080873eeb2f802495081adad285b80e3582aa979134c2773fa4ba3a349bd83fbb2130a35de974f8973f82594348eee65d0757c4c946eac75ef247a184af53cd0965a390f7e1c04a4bf5cad00cb4015c911c48b93edbf416f3221646a12b85e50ebaa65a573da2745cad52165724754a265127ddb2db27f32a9a1fcf09a212a4fbfb61df0a4f95d03549bc51c3f4324c3378c19653f8e1592d8bfd9035887e05486a46d773fee66eafdd27e0169b59d85e33fff0d8d4cdb8e83bb9df7237797e4ab9ad4d2d79e8c2f07f908caae8abeedb06eee5e0d72345faff9b2493ed4ec0df7e306e78d2c31c95593b546350e765411f580f8a3dfab523069615efdb1c98954bb1388667d74230b1bf6a856fa033d0545aeedf7bf1a8b78806a9dd4b12b97448c053ff2902e3c629d04a3f126e66a6c68732673e10f9e17072cf892afdbcefad6101f1dc3ef234d39d5b07b28d1c370173607a69dd46cd8094328c93b1689223f9c41550799f0d10a91be1b3b190064a88974d7c24bf79c54f4f74a7051b88fd6988214543e94f83e0de4eb5d0400b76325faa936bc78fa364459b09ecb6163d7fb9538bdd4b382a65866580835481a4c363e6bb8fc427af3bc1ed5b1dd396fe212faaf6ee589be2dc8c8fa5f6637e1fe04b5526c43f49f0dc336bb2cc87fcabdee4af218c0d917d4a76048d540ab040816340f6ca53f801c6ba7ff7e22110cc3e5c5896104ac689807f6ccd09d95b3ab2e74f50bb6061b45e015e06bf4b4393a7486d4d2981a82ba278db739299f5fe312f909329c17a400817658f9cd540a45ffd0b78c0e235266590c140696ed051b0041278fc7669727ecc630aa9ae9dbe3f5e90fa8e724ee75a67b744a1e6eb3dba8bf9d7c8b843c74adeb7baf26cb136eee681c275bcfffc1e9297638d6222dfc232cf0c0ca1dc9725658ea283d9a6ae072a406bdeb7bd5a7470fa9c657dd35ff7bd9448a1d06d4f7007b1eb65910f27ff1aa18830ec7279c693e562a64424bddbd40bd1ea19f2bab2e52fa24af25ee0feeb9bebf6fa8905419f279efeff00be41", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="58000000000000001a010000030000008e46fd194ebb3a9dd399019bffe35569913f000006b2869eee4adca81355155a807794bdb9dcb2e4fe14740083d71441375afdb0f1eb8b2a6ce0cf3774ac673f763f0000000000001001000000000000000000000900000099ad49cb737455de0625775b9cbc25acbbb691f1452f1628a9ad9e24a1ccba54c3ba34e4b19a88ada0cca8a7bfe17114634a6d05aa33f50c7f4c50f36d694aa92375b7353a6b6ad887274a1ce0862a3b0afb4e810daa401b6c03044b719dce6cab4564f31460db214dddbd36d0ea2c77198de8623d923774cde574f17d93028de92603f0cec089f32b0c8468b3f4465636c1c95c791a77a07c2290009392b84445a491f0355c581ce4d6c62b752bf6210dadcf2da1ca7e410f0c820400cf55609ec84da00e04c1150925f097d1c23827a31ed9890470bc80145dbe70e1125e44790e912874343e0cdc5e8a49015505c65f6615e63b4052fb860000000000000039f9ae131daee4e3dda7701a5b571b24100dbf53cf19b36e732fc69c887ab15807816e3c8e4eb52523e1f08397578eb56df80873bcfd3c9df64415315e752ecb03ff4e1bff218221898a8c04977b65330314083c79f56c303bb4eb65d04eef344d3ed5e5b4fb6e7edca210695af5cea4d6872489485c730cb7f2a529f0f19dc985cba896ddc9ab506b450bf644"], 0x1c8}, 0x20000080) 10:25:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fffc00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6dd5ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xe5, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 685.271537] ldm_validate_partition_table(): Disk read failed. [ 685.309413] Dev loop0: unable to read RDB block 0 [ 685.346299] loop0: unable to read partition table 10:25:56 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) geteuid() ioprio_get$uid(0x0, 0x0) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="0350687122406c0761cfeb2759edec8b10109a398d968916cd67f02d7e21aa2eaf60787b3dc0c9d0a8eb1f754caaa86f0fd3e99468d55bbafec5cf0538a4d596aada4c53775d58923cfe1191b87ff22452d20be8e709758531d9a66c77a5bb97615e743202d085145bec56897029604f8c9819cde1714f86e63e6948ba78473e1fe6b81e39a6b16fd374c571e7b26b978448ca436743adbd5ec8ca8d08f9ead23678087e2ff1d3c489c63a0176c89f4d9856c379e15b06124eb56ed0f5924676431d623db554470893d8645e0793730a1cd1f49bc5806365eaaaf60c5d4970b29d6d1728e55c76c8ade5794b379edd0bbd7b699b132a6c77c5bfdc77ce378f5d5661ed563b302d7b60c08e48554371ddc304f040e0ec6b00a632c92e8a671b20dd3e40d779d566bb1d4f0318a4ab20abdadf7e1290ba4ec27f30ec1279e4a74add7f2b4f9dce9867503ada9c0df2479ae392d637e3ded112c5a534ee9bbcd35481a5356039ac595486805d2837b75a5d1436c6fc78d1b6bbd0ca52254da2dda60bad41039b880b7e800f5ca4ac41e6a14ea509dc8852dd009051773f815f87d2b7bd5fb3be3a11dde8f08d02bc1fd9a869c82a7537bf1004d38114c749e9100e2cf7bfad9d0f84798ed7cd18804fa40b8cacff7e99d89ab2aa220040508144e564235b06f8b20b646357c5c961dd1a91fcc45e874e927ab84fe6d89733b0f96d1efe309fea4bfa1922ae4884a775ca1cafb563c20d8ca9a307eb66770698e1efc2f4130d142a99e79b0aa6ded5f0429f52932d5045862152edc93148f2a8eadd4bef5592c4cee0faa0ed6393f038d2e1da47585af492ce6f496ea2746d4c214aeb4c04f8774fe533e2b1cc8ddb8848e4641bdec2f7c2c327bb76aedb49e2e509be8db104bd42a25ea6ef3f9ecff612ed7af442aad9f6420a445015944981d8907c9af8803ae0e519fea2e32fbe7484d9a5c3a647bd34c042b78f5d04a777b73b07ddfa2c45bcd46cf1290a84f0aa399da645c5a01fec956bb8f8208791c78ec4f245ca39244a486e267094e7f2bc18c92e2f66c34aa5706a2c2ee5cec24caf510904428e792256037f89e84f5fd2fd91c3e17712fbf15d48ce907f3e16eeeb0e3a11f3181655943d7c6c4a6d0b79a2fec0b68fd88d789084929217032845a2df0d6abc12adbc4ece37671568e6cfb3a758b48b69bc3046a5ba7d6432cb7f962942c89e948b220d2f30d7b6f7b8df2ae44fdb8de4e5e24f8b65abdf57f4f6a82523a5f258985e7ee176bf8f5287698dc0e83ca042be0b04218e9201b8827740ef6ca543df79715d93441eec2387901cbb2353d2db5e0cf3aabf33907eeb92c8067eda24e0f4168846c315b795bc02d5cb72cdd972fefc78a437434e5827ce51444be84960292b6a157a149dccc97769dc69fb22528b024bd8c09daf16477a8ed0878ee225fd5b83585bba31a1ee9cf41819347a7a4e8a2629849350313870e12a89828f1421806bec209ba9ff8ebbf978ba3a908cf1b1073f5f7cac9aee505f07211cbd888b98dcf4dc585b79e142d79ea36cf10aa527749eb40fff4818df3dd2a6895476b4b749685303010ca7969c45dfa58aac2034c6151b964fbc9099cfecd863e8a20f7fcaeb960c89b5473796fbb951f638dfb9b06baaa80781fb7247d8af3ecf64109e06a40ff226f1f155581b37c4ff387147e0a702e7935a6fa8db0808274b492b4440d55b8bc06b0634772d225d9d1ca3b83d44bc72f00077a10b935923d196b4a05b1f9477e21e4e39bbcb398d9222566c35ae6690a8e64ea108e677627c5d33711b4a7ba3cd6e8acb5433932ed59f5abd9e3ae7b8bfd819a5d7fbf51360bf3723f717538e1841dc710e876f4e23ae01b6eb23e541233ac71d7febbe8473b4d739202eb0f3649f56071a8d3688e0082dfc030922c2261ec59093e1a3e6fa6b2cfc2bf3279d5e5e1b167100b31d9b4f67120018f9d24217fa93a4d657d2bea101b571428165035b36329790a3683b761a9f035c7dae10b2fae916a3657564a4f42e87e8d3c010ee51ae19a08c3ba88c955643c1217324f271887e9ae3d6598b5a7f76107eb8de4b39998c2ae3950c302c7ad0a5813be2b562af599ad314b6357b2199b4044bc5786a0462f4d0f96690a2b8c1eab2963064958e2927707d6d0b93b4007acd53b32f766b5d2b39493eda69261bda7d0b21b80053d2d20eb80ecab6e30462509e4d7bdbee7049c9cf855fbcafc72e5ba2e6400f2db65970b9ae4cda6bcc6637820eecb131fae8e6e0d7ffb62212e0cc5f0aab1ae5d7a21b18aedd63b1545ec4536314babaa9ad151d6149f55326b08778ce97cffc40fb834332bccfd2ff20b4a2d2d1d2f30c5e11e75faf5309f5d1bf2e00f2ac963ab9ac61f0c70ff793e0b5d927f1f4d288ba0f577f09cb68cc3cf8d20829ce8e80c02ae0b15d43dfbf97c42380cc880dce5d406e8279bf209491a7ce746fe50886658dcc371baff76667b20bf029ecf9ab13ebca4d95ee2b8d445c0ccdc0eab2dd12339f5e762ea95cd0ddd98822b9eeaa60ec70b5df53745b026160ad22d7517365528593691fa9fc77663e7728ed7780f430abd4b282f428c1d4409fc41de682c96d9b663aff17cf5ca53dc03579caf8efe702db05b80f1a32f6e0685d8dba17714b623d0b70d26c8d8399cd94776e196bd0f1b8089b02ec3c16832c7db992b69ec076dd986ced6a793e9fbaaa09dd84b049a7f23373bbf6e462d7dd9aee52dfcbe3849c36e97438a5c524cd56f9c62370428d691ec31201b6a2dbf7ec8288b42ba10ac2ab06f75cf4d95631243f408f34dec630186f43f8b86a063a7a602ce42630fe10842f316315f7ab29aba27d982acdc94252bbb354e315c2bdeb13039c1088506e42c4761461046dfb1e6e04526a4ddb2bf3cd726a7e4402cbf9aa38898d3745fb105eca85daba40ace6bc647c57fb5fb5c0e4ef4f7db249f3dad847125409e7e04fd31ba82c0d99b909c980db53c3d32b09f2c10281f2d5a256c3a3f2696c550e6fbab989e785aa0fdec8eae551bb893da7318cadea99a552cee749412724dfbc6eeba0643cdb64ff076c2adb7f6e46d59948341bc61c25dfc9d8bf37f469f8f4cc9f40222d6670c48fcbe93ac6abbb845359fb540404cfcfe73cd1683f89f06acdcf1870c50a06f0b2a62b35c9490253b8fe2ca7e36da8ee01207f3b1378108300eb6e64ac5b3dd80d6e6d8bf50e8fae638d24032343f79dd541dc36458bbd9152494f9309bd3cb4b2be9bbdac6807593aab90b30c340c96c9adefc47d4bfe386fd38c0a2fa1c4cf53077995c9fbb9bfbb30f35c2ca92faf91ef43c90a24337a65b74a570188a373dfd3835afe1e567ccf7b61600538da59a3bca6920ef2214a5ab24f92df5a7af75c456d04ded9213461e315bbea4833cde7303c5038d64ff25d502e03142810ce3f45683d71d2f8913e621361387d7a291deeeef4491ad480d4b11790c104dc5a5994d0af1ff744feaddbb973180dcecd5249e35a8629e9c6f426c689d89ed2644655553d393142f806cfbb5487483683a9445dcaf63f269bc0a569a6e6822753f7dfa52f85ba6a44f6bbe152c78438d7c65f4d386f7aaac697d8c6cac947114e979c654c78d2f5dc54644a0536e5b529373a72c75fb72ab3603107858d636531d5093c24a2437b17a8b3cb457436dc3f2f80eb9fc6c80c3deeed940953d7d3da510e876d96d3668536190b2e6cc4468f86e27094e24e8c9840468fc2647234f9c8a70e10dfe91e1517cd1dcdd7e12574a294cefb3b24d531932c68f0752af41a894bac944b978c0fd64da0abb65d1beaa68658bc4659b348655a0b406ed23684f29dca41b71d46dd7296b3998397a6331efc87391b7405b4b86664a1f9c31dad963d2e34160f6690f881d4b0227df0a14c90977c6118edb0e4a634f730eb483eefd420dc383c15c0e3f4c130c20c62f12bb7169a987dae36e337de0fb83749c7a2b09a13e42afefe20932ccacf9817f98a6805a5d6693dc3ab6dd5100f3cd567d062703b11620be3b28cd8eaf23551665254454f9cb3c67b02161878a1b10eeaad9d0be1ae567670cb13f0b84d4b74a81c2d45cdf95465b9cf85ac15eba979f84d22a01cfceaa8c643d1f99cf67109fda6b76c8c5cde228de9a4d74c6f9bb0797b1c2998f7f4e390628688949aa4d98509cc14b7b87e12f2c721a4a2345ad0fbbd29e156da9dd683c4c7ba1179482bd9409930d834d967a190c22892f3fd8f02788c0066133da96797ce214fea2c9004ddd38d660b6602c4e02684e8d8334c30e7b4cd094f5aaa2c13f8086c74aa14652ddec86af70dbce971fb8582349f67bb86fc663591dd7c5c129daaf71c87049b11860b203ccdf1f324e71d0568a2fc5d4fe0a63ed61861449367c25c5846bf7fac2d2d677b37fdcb891b32be6d1a894946f783ca0a07f7bd37e469dffdda88d54afad67b5b591d0e4891deb9ff5e990c45817abd9fee30ba1e1a8ae2faa1d2b033bfeaffd4269d08f84b5786ff5ca2de07e3dc0ecfd7f5ca40b4ea4b824bdbe0f967bcf0600332d27df790dc6c6d7f2b93913aab8b1f04480bd34f10667ae956de2ebdc3a4673516c954891f83ad42f3814faa10c252ee7e6eae8fff731971329647873b8ae86f3c9300bf967ade461a508a67d9fd9876d91181d23b45f41df2b73f70146203a210871f38763eab2f0703f72080873eeb2f802495081adad285b80e3582aa979134c2773fa4ba3a349bd83fbb2130a35de974f8973f82594348eee65d0757c4c946eac75ef247a184af53cd0965a390f7e1c04a4bf5cad00cb4015c911c48b93edbf416f3221646a12b85e50ebaa65a573da2745cad52165724754a265127ddb2db27f32a9a1fcf09a212a4fbfb61df0a4f95d03549bc51c3f4324c3378c19653f8e1592d8bfd9035887e05486a46d773fee66eafdd27e0169b59d85e33fff0d8d4cdb8e83bb9df7237797e4ab9ad4d2d79e8c2f07f908caae8abeedb06eee5e0d72345faff9b2493ed4ec0df7e306e78d2c31c95593b546350e765411f580f8a3dfab523069615efdb1c98954bb1388667d74230b1bf6a856fa033d0545aeedf7bf1a8b78806a9dd4b12b97448c053ff2902e3c629d04a3f126e66a6c68732673e10f9e17072cf892afdbcefad6101f1dc3ef234d39d5b07b28d1c370173607a69dd46cd8094328c93b1689223f9c41550799f0d10a91be1b3b190064a88974d7c24bf79c54f4f74a7051b88fd6988214543e94f83e0de4eb5d0400b76325faa936bc78fa364459b09ecb6163d7fb9538bdd4b382a65866580835481a4c363e6bb8fc427af3bc1ed5b1dd396fe212faaf6ee589be2dc8c8fa5f6637e1fe04b5526c43f49f0dc336bb2cc87fcabdee4af218c0d917d4a76048d540ab040816340f6ca53f801c6ba7ff7e22110cc3e5c5896104ac689807f6ccd09d95b3ab2e74f50bb6061b45e015e06bf4b4393a7486d4d2981a82ba278db739299f5fe312f909329c17a400817658f9cd540a45ffd0b78c0e235266590c140696ed051b0041278fc7669727ecc630aa9ae9dbe3f5e90fa8e724ee75a67b744a1e6eb3dba8bf9d7c8b843c74adeb7baf26cb136eee681c275bcfffc1e9297638d6222dfc232cf0c0ca1dc9725658ea283d9a6ae072a406bdeb7bd5a7470fa9c657dd35ff7bd9448a1d06d4f7007b1eb65910f27ff1aa18830ec7279c693e562a64424bddbd40bd1ea19f2bab2e52fa24af25ee0feeb9bebf6fa8905419f279efeff00be41", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) [ 685.372022] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:25:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000500", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f69aeff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 685.500262] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:25:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4c00000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000000ff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:57 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) geteuid() ioprio_get$uid(0x0, 0x0) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f548eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 685.893796] loop0: unable to read partition table [ 685.907715] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 10:25:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xd, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0b39ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x31, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:25:57 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) geteuid() ioprio_get$uid(0x0, 0x0) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="58000000000000001a010000030000008e46fd194ebb3a9dd399019bffe35569913f000006b2869eee4adca81355155a807794bdb9dcb2e4fe14740083d71441375afdb0f1eb8b2a6ce0cf3774ac673f763f0000000000001001000000000000000000000900000099ad49cb737455de0625775b9cbc25acbbb691f1452f1628a9ad9e24a1ccba54c3ba34e4b19a88ada0cca8a7bfe17114634a6d05aa33f50c7f4c50f36d694aa92375b7353a6b6ad887274a1ce0862a3b0afb4e810daa401b6c03044b719dce6cab4564f31460db214dddbd36d0ea2c77198de8623d923774cde574f17d93028de92603f0cec089f32b0c8468b3f4465636c1c95c791a77a07c2290009392b84445a491f0355c581ce4d6c62b752bf6210dadcf2da1ca7e410f0c820400cf55609ec84da00e04c1150925f097d1c23827a31ed9890470bc80145dbe70e1125e44790e912874343e0cdc5e8a49015505c65f6615e63b4052fb860000000000000039f9ae131daee4e3dda7701a5b571b24100dbf53cf19b36e732fc69c887ab15807816e3c8e4eb52523e1f08397578eb56df80873bcfd3c9df64415315e752ecb03ff4e1bff218221898a8c04977b65330314083c79f56c303bb4eb65d04eef344d3ed5e5b4fb6e7edca210695af5cea4d6872489485c730cb7f2a529f0f19dc985cba896ddc9ab506b450bf644"], 0x1c8}, 0x20000080) [ 686.072527] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:25:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x55aaffff00000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa76dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:57 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="0350687122406c0761cfeb2759edec8b10109a398d968916cd67f02d7e21aa2eaf60787b3dc0c9d0a8eb1f754caaa86f0fd3e99468d55bbafec5cf0538a4d596aada4c53775d58923cfe1191b87ff22452d20be8e709758531d9a66c77a5bb97615e743202d085145bec56897029604f8c9819cde1714f86e63e6948ba78473e1fe6b81e39a6b16fd374c571e7b26b978448ca436743adbd5ec8ca8d08f9ead23678087e2ff1d3c489c63a0176c89f4d9856c379e15b06124eb56ed0f5924676431d623db554470893d8645e0793730a1cd1f49bc5806365eaaaf60c5d4970b29d6d1728e55c76c8ade5794b379edd0bbd7b699b132a6c77c5bfdc77ce378f5d5661ed563b302d7b60c08e48554371ddc304f040e0ec6b00a632c92e8a671b20dd3e40d779d566bb1d4f0318a4ab20abdadf7e1290ba4ec27f30ec1279e4a74add7f2b4f9dce9867503ada9c0df2479ae392d637e3ded112c5a534ee9bbcd35481a5356039ac595486805d2837b75a5d1436c6fc78d1b6bbd0ca52254da2dda60bad41039b880b7e800f5ca4ac41e6a14ea509dc8852dd009051773f815f87d2b7bd5fb3be3a11dde8f08d02bc1fd9a869c82a7537bf1004d38114c749e9100e2cf7bfad9d0f84798ed7cd18804fa40b8cacff7e99d89ab2aa220040508144e564235b06f8b20b646357c5c961dd1a91fcc45e874e927ab84fe6d89733b0f96d1efe309fea4bfa1922ae4884a775ca1cafb563c20d8ca9a307eb66770698e1efc2f4130d142a99e79b0aa6ded5f0429f52932d5045862152edc93148f2a8eadd4bef5592c4cee0faa0ed6393f038d2e1da47585af492ce6f496ea2746d4c214aeb4c04f8774fe533e2b1cc8ddb8848e4641bdec2f7c2c327bb76aedb49e2e509be8db104bd42a25ea6ef3f9ecff612ed7af442aad9f6420a445015944981d8907c9af8803ae0e519fea2e32fbe7484d9a5c3a647bd34c042b78f5d04a777b73b07ddfa2c45bcd46cf1290a84f0aa399da645c5a01fec956bb8f8208791c78ec4f245ca39244a486e267094e7f2bc18c92e2f66c34aa5706a2c2ee5cec24caf510904428e792256037f89e84f5fd2fd91c3e17712fbf15d48ce907f3e16eeeb0e3a11f3181655943d7c6c4a6d0b79a2fec0b68fd88d789084929217032845a2df0d6abc12adbc4ece37671568e6cfb3a758b48b69bc3046a5ba7d6432cb7f962942c89e948b220d2f30d7b6f7b8df2ae44fdb8de4e5e24f8b65abdf57f4f6a82523a5f258985e7ee176bf8f5287698dc0e83ca042be0b04218e9201b8827740ef6ca543df79715d93441eec2387901cbb2353d2db5e0cf3aabf33907eeb92c8067eda24e0f4168846c315b795bc02d5cb72cdd972fefc78a437434e5827ce51444be84960292b6a157a149dccc97769dc69fb22528b024bd8c09daf16477a8ed0878ee225fd5b83585bba31a1ee9cf41819347a7a4e8a2629849350313870e12a89828f1421806bec209ba9ff8ebbf978ba3a908cf1b1073f5f7cac9aee505f07211cbd888b98dcf4dc585b79e142d79ea36cf10aa527749eb40fff4818df3dd2a6895476b4b749685303010ca7969c45dfa58aac2034c6151b964fbc9099cfecd863e8a20f7fcaeb960c89b5473796fbb951f638dfb9b06baaa80781fb7247d8af3ecf64109e06a40ff226f1f155581b37c4ff387147e0a702e7935a6fa8db0808274b492b4440d55b8bc06b0634772d225d9d1ca3b83d44bc72f00077a10b935923d196b4a05b1f9477e21e4e39bbcb398d9222566c35ae6690a8e64ea108e677627c5d33711b4a7ba3cd6e8acb5433932ed59f5abd9e3ae7b8bfd819a5d7fbf51360bf3723f717538e1841dc710e876f4e23ae01b6eb23e541233ac71d7febbe8473b4d739202eb0f3649f56071a8d3688e0082dfc030922c2261ec59093e1a3e6fa6b2cfc2bf3279d5e5e1b167100b31d9b4f67120018f9d24217fa93a4d657d2bea101b571428165035b36329790a3683b761a9f035c7dae10b2fae916a3657564a4f42e87e8d3c010ee51ae19a08c3ba88c955643c1217324f271887e9ae3d6598b5a7f76107eb8de4b39998c2ae3950c302c7ad0a5813be2b562af599ad314b6357b2199b4044bc5786a0462f4d0f96690a2b8c1eab2963064958e2927707d6d0b93b4007acd53b32f766b5d2b39493eda69261bda7d0b21b80053d2d20eb80ecab6e30462509e4d7bdbee7049c9cf855fbcafc72e5ba2e6400f2db65970b9ae4cda6bcc6637820eecb131fae8e6e0d7ffb62212e0cc5f0aab1ae5d7a21b18aedd63b1545ec4536314babaa9ad151d6149f55326b08778ce97cffc40fb834332bccfd2ff20b4a2d2d1d2f30c5e11e75faf5309f5d1bf2e00f2ac963ab9ac61f0c70ff793e0b5d927f1f4d288ba0f577f09cb68cc3cf8d20829ce8e80c02ae0b15d43dfbf97c42380cc880dce5d406e8279bf209491a7ce746fe50886658dcc371baff76667b20bf029ecf9ab13ebca4d95ee2b8d445c0ccdc0eab2dd12339f5e762ea95cd0ddd98822b9eeaa60ec70b5df53745b026160ad22d7517365528593691fa9fc77663e7728ed7780f430abd4b282f428c1d4409fc41de682c96d9b663aff17cf5ca53dc03579caf8efe702db05b80f1a32f6e0685d8dba17714b623d0b70d26c8d8399cd94776e196bd0f1b8089b02ec3c16832c7db992b69ec076dd986ced6a793e9fbaaa09dd84b049a7f23373bbf6e462d7dd9aee52dfcbe3849c36e97438a5c524cd56f9c62370428d691ec31201b6a2dbf7ec8288b42ba10ac2ab06f75cf4d95631243f408f34dec630186f43f8b86a063a7a602ce42630fe10842f316315f7ab29aba27d982acdc94252bbb354e315c2bdeb13039c1088506e42c4761461046dfb1e6e04526a4ddb2bf3cd726a7e4402cbf9aa38898d3745fb105eca85daba40ace6bc647c57fb5fb5c0e4ef4f7db249f3dad847125409e7e04fd31ba82c0d99b909c980db53c3d32b09f2c10281f2d5a256c3a3f2696c550e6fbab989e785aa0fdec8eae551bb893da7318cadea99a552cee749412724dfbc6eeba0643cdb64ff076c2adb7f6e46d59948341bc61c25dfc9d8bf37f469f8f4cc9f40222d6670c48fcbe93ac6abbb845359fb540404cfcfe73cd1683f89f06acdcf1870c50a06f0b2a62b35c9490253b8fe2ca7e36da8ee01207f3b1378108300eb6e64ac5b3dd80d6e6d8bf50e8fae638d24032343f79dd541dc36458bbd9152494f9309bd3cb4b2be9bbdac6807593aab90b30c340c96c9adefc47d4bfe386fd38c0a2fa1c4cf53077995c9fbb9bfbb30f35c2ca92faf91ef43c90a24337a65b74a570188a373dfd3835afe1e567ccf7b61600538da59a3bca6920ef2214a5ab24f92df5a7af75c456d04ded9213461e315bbea4833cde7303c5038d64ff25d502e03142810ce3f45683d71d2f8913e621361387d7a291deeeef4491ad480d4b11790c104dc5a5994d0af1ff744feaddbb973180dcecd5249e35a8629e9c6f426c689d89ed2644655553d393142f806cfbb5487483683a9445dcaf63f269bc0a569a6e6822753f7dfa52f85ba6a44f6bbe152c78438d7c65f4d386f7aaac697d8c6cac947114e979c654c78d2f5dc54644a0536e5b529373a72c75fb72ab3603107858d636531d5093c24a2437b17a8b3cb457436dc3f2f80eb9fc6c80c3deeed940953d7d3da510e876d96d3668536190b2e6cc4468f86e27094e24e8c9840468fc2647234f9c8a70e10dfe91e1517cd1dcdd7e12574a294cefb3b24d531932c68f0752af41a894bac944b978c0fd64da0abb65d1beaa68658bc4659b348655a0b406ed23684f29dca41b71d46dd7296b3998397a6331efc87391b7405b4b86664a1f9c31dad963d2e34160f6690f881d4b0227df0a14c90977c6118edb0e4a634f730eb483eefd420dc383c15c0e3f4c130c20c62f12bb7169a987dae36e337de0fb83749c7a2b09a13e42afefe20932ccacf9817f98a6805a5d6693dc3ab6dd5100f3cd567d062703b11620be3b28cd8eaf23551665254454f9cb3c67b02161878a1b10eeaad9d0be1ae567670cb13f0b84d4b74a81c2d45cdf95465b9cf85ac15eba979f84d22a01cfceaa8c643d1f99cf67109fda6b76c8c5cde228de9a4d74c6f9bb0797b1c2998f7f4e390628688949aa4d98509cc14b7b87e12f2c721a4a2345ad0fbbd29e156da9dd683c4c7ba1179482bd9409930d834d967a190c22892f3fd8f02788c0066133da96797ce214fea2c9004ddd38d660b6602c4e02684e8d8334c30e7b4cd094f5aaa2c13f8086c74aa14652ddec86af70dbce971fb8582349f67bb86fc663591dd7c5c129daaf71c87049b11860b203ccdf1f324e71d0568a2fc5d4fe0a63ed61861449367c25c5846bf7fac2d2d677b37fdcb891b32be6d1a894946f783ca0a07f7bd37e469dffdda88d54afad67b5b591d0e4891deb9ff5e990c45817abd9fee30ba1e1a8ae2faa1d2b033bfeaffd4269d08f84b5786ff5ca2de07e3dc0ecfd7f5ca40b4ea4b824bdbe0f967bcf0600332d27df790dc6c6d7f2b93913aab8b1f04480bd34f10667ae956de2ebdc3a4673516c954891f83ad42f3814faa10c252ee7e6eae8fff731971329647873b8ae86f3c9300bf967ade461a508a67d9fd9876d91181d23b45f41df2b73f70146203a210871f38763eab2f0703f72080873eeb2f802495081adad285b80e3582aa979134c2773fa4ba3a349bd83fbb2130a35de974f8973f82594348eee65d0757c4c946eac75ef247a184af53cd0965a390f7e1c04a4bf5cad00cb4015c911c48b93edbf416f3221646a12b85e50ebaa65a573da2745cad52165724754a265127ddb2db27f32a9a1fcf09a212a4fbfb61df0a4f95d03549bc51c3f4324c3378c19653f8e1592d8bfd9035887e05486a46d773fee66eafdd27e0169b59d85e33fff0d8d4cdb8e83bb9df7237797e4ab9ad4d2d79e8c2f07f908caae8abeedb06eee5e0d72345faff9b2493ed4ec0df7e306e78d2c31c95593b546350e765411f580f8a3dfab523069615efdb1c98954bb1388667d74230b1bf6a856fa033d0545aeedf7bf1a8b78806a9dd4b12b97448c053ff2902e3c629d04a3f126e66a6c68732673e10f9e17072cf892afdbcefad6101f1dc3ef234d39d5b07b28d1c370173607a69dd46cd8094328c93b1689223f9c41550799f0d10a91be1b3b190064a88974d7c24bf79c54f4f74a7051b88fd6988214543e94f83e0de4eb5d0400b76325faa936bc78fa364459b09ecb6163d7fb9538bdd4b382a65866580835481a4c363e6bb8fc427af3bc1ed5b1dd396fe212faaf6ee589be2dc8c8fa5f6637e1fe04b5526c43f49f0dc336bb2cc87fcabdee4af218c0d917d4a76048d540ab040816340f6ca53f801c6ba7ff7e22110cc3e5c5896104ac689807f6ccd09d95b3ab2e74f50bb6061b45e015e06bf4b4393a7486d4d2981a82ba278db739299f5fe312f909329c17a400817658f9cd540a45ffd0b78c0e235266590c140696ed051b0041278fc7669727ecc630aa9ae9dbe3f5e90fa8e724ee75a67b744a1e6eb3dba8bf9d7c8b843c74adeb7baf26cb136eee681c275bcfffc1e9297638d6222dfc232cf0c0ca1dc9725658ea283d9a6ae072a406bdeb7bd5a7470fa9c657dd35ff7bd9448a1d06d4f7007b1eb65910f27ff1aa18830ec7279c693e562a64424bddbd40bd1ea19f2bab2e52fa24af25ee0feeb9bebf6fa8905419f279efeff00be41", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8072ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000600", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x17a, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 686.591119] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:25:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x170, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6800000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:58 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000700", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6417ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 686.830480] print_req_error: 208 callbacks suppressed [ 686.830490] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 686.842266] buffer_io_error: 206 callbacks suppressed [ 686.842277] Buffer I/O error on dev loop0, logical block 0, async page read [ 686.923720] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 686.930300] Buffer I/O error on dev loop0, logical block 0, async page read [ 686.946035] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 686.952598] Buffer I/O error on dev loop0, logical block 0, async page read 10:25:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4cc5ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:58 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(r0, 0x0, 0x20000080) [ 686.982284] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 686.988818] Buffer I/O error on dev loop0, logical block 0, async page read [ 687.004104] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 687.010648] Buffer I/O error on dev loop0, logical block 0, async page read [ 687.051597] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 687.058070] Buffer I/O error on dev loop0, logical block 0, async page read [ 687.106986] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 687.113530] Buffer I/O error on dev loop0, logical block 0, async page read 10:25:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3c98ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 687.185342] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 687.191851] Buffer I/O error on dev loop0, logical block 0, async page read [ 687.199287] ldm_validate_partition_table(): Disk read failed. 10:25:58 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(r0, 0x0, 0x20000080) [ 687.276125] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 687.282683] Buffer I/O error on dev loop0, logical block 0, async page read [ 687.303508] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 687.310070] Buffer I/O error on dev loop0, logical block 0, async page read [ 687.362831] Dev loop0: unable to read RDB block 0 10:25:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fe93aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 687.385565] loop0: unable to read partition table [ 687.408486] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:25:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000f0f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 687.570062] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:25:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x10, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:25:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x884000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:59 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(r0, 0x0, 0x20000080) 10:25:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f9264ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fdfdffff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xfc, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334007a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 687.859656] ldm_validate_partition_table(): Disk read failed. 10:25:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fbf35ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:59 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(r0, 0x0, 0x0) [ 687.906223] Dev loop0: unable to read RDB block 0 [ 687.914985] loop0: unable to read partition table [ 687.957191] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:25:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f9d27ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x97ffffff, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400002000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x130, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:25:59 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x141000) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r6 = geteuid() ioprio_get$uid(0x0, r6) sendmsg(r0, 0x0, 0x20000080) 10:25:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ffb45ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:25:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400001200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3f00, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:25:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x193, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:25:59 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:25:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f29cfff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 688.549791] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:00 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(0x0, 0x0, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:26:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xf7, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fad2cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6c, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f864bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:00 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, 0x0, 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x3a, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:26:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf900000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xad, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3329ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:00 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), 0x0) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x3a, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:26:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fffffffc00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x12d, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6a87ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf9000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 689.524570] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6fb7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:01 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), 0x0) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x3a, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:26:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x5c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2882ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x75, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000004000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:01 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305616, &(0x7f0000000000)={0x80000000, {0x0, 0xa2c}}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x3a, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:26:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f47d8ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x48, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000001f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f63dbff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x11, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:01 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) umount2(&(0x7f00000015c0)='./file0/file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000000)={0x80000000, {0x0, 0xa2c}}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x3a, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="58000000000000001a010000030000008e46fd194ebb3a9dd399019bffe35569913f000006b2869eee4adca81355155a807794bdb9dcb2e4fe14740083d71441375afdb0f1eb8b2a6ce0cf3774ac673f763f0000000000001001000000000000000000000900000099ad49cb737455de0625775b9cbc25acbbb691f1452f1628a9ad9e24a1ccba54c3ba34e4b19a88ada0cca8a7bfe17114634a6d05aa33f50c7f4c50f36d694aa92375b7353a6b6ad887274a1ce0862a3b0afb4e810daa401b6c03044b719dce6cab4564f31460db214dddbd36d0ea2c77198de8623d923774cde574f17d93028de92603f0cec089f32b0c8468b3f4465636c1c95c791a77a07c2290009392b84445a491f0355c581ce4d6c62b752bf6210dadcf2da1ca7e410f0c820400cf55609ec84da00e04c1150925f097d1c23827a31ed9890470bc80145dbe70e1125e44790e912874343e0cdc5e8a49015505c65f6615e63b4052fb860000000000000039f9ae131daee4e3dda7701a5b571b24100dbf53cf19b36e732fc69c887ab15807816e3c8e4eb52523e1f08397578eb56df80873bcfd3c9df64415315e752ecb03ff4e1bff218221898a8c04977b65330314083c79f56c303bb4eb65d04eef344d3ed5e5b4fb6e7edca210695af5cea4d6872489485c730cb7f2a529f0f19dc985cba896ddc9ab506b450bf644"], 0x1c8}, 0x20000080) 10:26:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xb840000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7c12ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334004800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xde, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x3b, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf9, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5c66ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400ffffff9700", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x179, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f43b0ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6c00000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000003f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x154, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x83, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f13f7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:02 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(&(0x7f00000015c0)='./file0/file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000000)={0x80000000, {0x0, 0xa2c}}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r2, &(0x7f0000000240)=""/231, 0xe7, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r3, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x3a, 0x141000) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x20000004000008) r6 = geteuid() ioprio_get$uid(0x3, r6) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:26:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4c000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 691.563803] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa920ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xe9, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fbd13ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x9a, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x20000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fde38ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x7a, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6736ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2103, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fcffffff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fe61fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x5b, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xfc, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:04 executing program 1: setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x200000004, 0x0) umount2(&(0x7f00000015c0)='./file0/file0\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000110, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000000)={0x80000000, {0x0, 0xa2c}}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) pread64(r3, &(0x7f0000000240)=""/231, 0xe7, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000480)={0x0, 0x0}) ioctl$TIOCSETD(r4, 0x5423, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000300)={0x7, 0x8, 0xfa00, {r2, 0x53}}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$dspn(&(0x7f0000001500)='/dev/dsp#\x00', 0x3a, 0x141000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001300)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x20000004000008) r7 = geteuid() ioprio_get$uid(0x3, r7) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x4, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000080)="7aba988e0e80ff82939d74f617f56126647a311fe2dc56d8d040540fbc1730254ef9858069f3b6e54c54930988e0603712ace0f24109ea09f49a513278872090932481434f356529347118256ca90254afbe1bb6946b684cf4def598b4e93b052de3e9cb3c556cddd9ffb98289376ce9bb2c2828dd033c033d7a02f7ad1ed982a345fb559038b2cafe152fab90bab4fbbb", 0x91}, {&(0x7f0000001340)="128af0252199333968552592bc562d71cba8bd95", 0x14}, {&(0x7f00000011c0)="84e1b30f0dfe407579f32c171bbfba", 0xf}, {&(0x7f0000001200)="81941eb1ab37518c0003ab04f8a1cd", 0xf}, {&(0x7f0000001240)="0ee7aee0176a52ba637b6bdc98bf", 0xe}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x20000080) 10:26:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x300000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000300", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6964ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x79, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x13a, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa945ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334006800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 693.205018] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f24b5ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x600000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 10:26:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334007400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 693.479955] print_req_error: 170 callbacks suppressed [ 693.479966] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.485257] buffer_io_error: 169 callbacks suppressed [ 693.485265] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb720ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 693.631622] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.638191] Buffer I/O error on dev loop0, logical block 0, async page read [ 693.685388] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.691950] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xf0, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7a22ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 693.727256] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.733823] Buffer I/O error on dev loop0, logical block 0, async page read [ 693.791050] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.797553] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xb, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 693.851319] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.857907] Buffer I/O error on dev loop0, logical block 0, async page read [ 693.869291] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.875858] Buffer I/O error on dev loop0, logical block 0, async page read [ 693.886102] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.892649] Buffer I/O error on dev loop0, logical block 0, async page read [ 693.905311] ldm_validate_partition_table(): Disk read failed. [ 693.924809] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.931358] Buffer I/O error on dev loop0, logical block 0, async page read [ 693.940440] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 693.946968] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000340)="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", 0xfe) 10:26:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8d56ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 693.960812] Dev loop0: unable to read RDB block 0 [ 693.980345] loop0: unable to read partition table [ 694.005755] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:05 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000), 0x0) clock_settime(0x0, &(0x7f0000000040)) [ 694.200276] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x57290300, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5f7bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000010", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:05 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') read(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00'}, 0x0) getresgid(0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getresgid(0x0, 0x0, 0x0) setxattr(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) pipe2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$void(r0, 0x5450) getegid() setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) 10:26:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xd4, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x7c, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000000300)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001600)="5967156aa60be9c1687f175e84f93d56c786eac8d451fa6e478ffe7caa0548148a22efbd59c448cb139e1ed391e2754811d7890124981ef14fd7b2971842cefedaf6fba3b502fffdfdb7292f6ae4228e99eef93807dc408826598b830d48c15b78ae0e233393baadb1d795364a3a48bc1381ae02f20ec17da7fc56ca9232ba1fb59e2d622891b9fa0b27d01597bbd5e39ed790f34ea88c66f6e4f8687bbd8f50af3d01582961a9851f948d72b8be2509a8da56d1006ef6c85cc8f2423ca0d5e7906d3a2c95d6eb0e7cabc019e907e80da6bc9e84a3ce249d3d6ae5f8bad0bd632a3cf6b96a3218ca983c63ab6030744621ecbf", 0xf3}], 0x1}, 0x9}, {{&(0x7f0000001540)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x80, &(0x7f0000002140)=[{&(0x7f00000020c0)="7f00a430219be9a627a825f22138bcc21355f97a0d6bf400fc2af34489f0cd446421f9e2a04b35620e83417e6c60ae7a5263c615c056fd4313aadf0e0a51c9015ab078b4ab594fced2364db0295f7a739b0b9a204b6f545ef9c172cffb79922d77108ea4d5b4e67a15c8eb0254fee3ffd91584b814355b94e55c", 0x7a}], 0x1}, 0x1}, {{&(0x7f00000027c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x4, 0x81, "781a3ab273c4ab9642ca7d76c94e9eb62ed3eba09d41609beb57c95171590ef4bf0f40ac4d0d5a7a68eba8cc27c952d5a0346931d430a371eddd86fb87f7f7", 0x36}, 0x80, 0x0}, 0x7fff}], 0x3, 0x4c000) 10:26:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fc75aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400ffffffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000004c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x4e, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0b51ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400007400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f951aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xd4, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 695.631951] ldm_validate_partition_table(): Disk read failed. [ 695.651022] Dev loop0: unable to read RDB block 0 [ 695.665649] loop0: unable to read partition table [ 695.672856] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x47, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0ffdff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:07 executing program 1: clone(0x100002102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='load default '], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x1f1, 0xfffffffffffffffe) 10:26:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000700", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x97ffffff00000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x6e, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 695.799965] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 695.922251] encrypted_key: master key parameter '' is invalid 10:26:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4c7dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334001000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x101, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 695.962862] ldm_validate_partition_table(): Disk read failed. [ 695.969022] encrypted_key: master key parameter '' is invalid [ 696.001398] Dev loop0: unable to read RDB block 0 [ 696.030607] loop0: unable to read partition table [ 696.055344] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x31, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f76f7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400006800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7a00, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:07 executing program 1: [ 696.310007] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x71, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:07 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x3cd) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast}, 0x10) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000a4c6b2992df06de3ebb0b3539d9b294c0000000000000000000000000000400000000000000000000075"], 0x3c) 10:26:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5f86ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:07 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', '\xf0\x00'}, 0x0, 0x0) 10:26:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x32, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400006c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xb84000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa262ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:08 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r8, &(0x7f0000000200)='./file0\x00') seccomp(0x0, 0x1, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x4, 0x7, 0xfffffffffffffff7}, {0x1fffffffc00000, 0x2, 0x7fff, 0x5}, {0xea3, 0x8, 0x200, 0x3}, {0x43e, 0x8000, 0xfffffffffffff000, 0x10001}, {0x4, 0x1, 0x0, 0x10001}]}) 10:26:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fe038ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xdd, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6c000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 696.920495] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 696.927646] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 696.940711] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x10c, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000001000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f141fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 697.121975] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 697.159226] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3a83ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 697.181614] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 697.189650] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 697.197477] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 697.212405] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334004c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xba, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2f8eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 697.405866] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 697.415580] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 697.438288] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 697.538930] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 697.586108] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 697.617497] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 697.648441] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 697.700416] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:09 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r8, &(0x7f0000000200)='./file0\x00') seccomp(0x0, 0x1, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x4, 0x7, 0xfffffffffffffff7}, {0x1fffffffc00000, 0x2, 0x7fff, 0x5}, {0xea3, 0x8, 0x200, 0x3}, {0x43e, 0x8000, 0xfffffffffffff000, 0x10001}, {0x4, 0x1, 0x0, 0x10001}]}) 10:26:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x840b, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x8a, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f663dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xbf, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f709eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 697.962502] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 698.031177] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 698.038729] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 698.115354] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 698.149888] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0528ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 698.181999] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x4f, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 698.232418] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 698.256926] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3867ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:09 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r8, &(0x7f0000000200)='./file0\x00') seccomp(0x0, 0x1, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x4, 0x7, 0xfffffffffffffff7}, {0x1fffffffc00000, 0x2, 0x7fff, 0x5}, {0xea3, 0x8, 0x200, 0x3}, {0x43e, 0x8000, 0xfffffffffffff000, 0x10001}, {0x4, 0x1, 0x0, 0x10001}]}) 10:26:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x176, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8378ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 698.631250] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 698.674659] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8636ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 698.754808] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 698.786120] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x500000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 698.825333] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 698.855913] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fc629ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 698.920178] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 698.959453] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xfe, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 699.118324] print_req_error: 254 callbacks suppressed [ 699.118335] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 699.130074] buffer_io_error: 254 callbacks suppressed [ 699.130083] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x56, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3541ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 699.171757] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 699.178301] Buffer I/O error on dev loop0, logical block 0, async page read [ 699.235127] ldm_validate_partition_table(): Disk read failed. [ 699.241347] Dev loop0: unable to read RDB block 0 [ 699.262760] loop0: unable to read partition table [ 699.276507] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 10:26:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r8, &(0x7f0000000200)='./file0\x00') seccomp(0x0, 0x1, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x4, 0x7, 0xfffffffffffffff7}, {0x1fffffffc00000, 0x2, 0x7fff, 0x5}, {0xea3, 0x8, 0x200, 0x3}, {0x43e, 0x8000, 0xfffffffffffff000, 0x10001}, {0x4, 0x1, 0x0, 0x10001}]}) 10:26:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000500", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0daaff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 699.407162] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 699.471073] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8840000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 699.545313] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 699.591988] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334006c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f00afff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 699.644269] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 699.675948] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 699.700402] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 699.737517] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x8c, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3f000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 699.787418] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xe0, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0e2bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:11 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r8, &(0x7f0000000200)='./file0\x00') seccomp(0x0, 0x1, &(0x7f00000006c0)={0x5, &(0x7f0000000680)=[{0x4, 0x7, 0xfffffffffffffff7}, {0x1fffffffc00000, 0x2, 0x7fff, 0x5}, {0xea3, 0x8, 0x200, 0x3}, {0x43e, 0x8000, 0xfffffffffffff000, 0x10001}, {0x4, 0x1, 0x0, 0x10001}]}) 10:26:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f60e4ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000000ff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 700.262367] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4295ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 700.408918] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2000000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xaa, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 700.470576] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 700.552216] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 700.579414] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x4d, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fc00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1b6bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 700.608239] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 700.624621] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 700.642222] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 700.710828] print_req_error: I/O error, dev loop0, sector 0 flags 80700 [ 700.740486] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 700.746986] Buffer I/O error on dev loop0, logical block 0, async page read [ 700.776869] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 700.783374] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2609ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 700.824464] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 700.830963] Buffer I/O error on dev loop0, logical block 0, async page read [ 700.869156] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 700.875643] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x9d, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 700.910836] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 700.917325] Buffer I/O error on dev loop0, logical block 0, async page read [ 700.932807] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 700.939317] Buffer I/O error on dev loop0, logical block 0, async page read [ 700.947415] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 700.953919] Buffer I/O error on dev loop0, logical block 0, async page read [ 700.961922] Buffer I/O error on dev loop0, logical block 0, async page read [ 700.969430] ldm_validate_partition_table(): Disk read failed. [ 700.987772] Dev loop0: unable to read RDB block 0 [ 701.016634] loop0: unable to read partition table [ 701.040504] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:12 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', r8, &(0x7f0000000200)='./file0\x00') 10:26:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa318ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000007400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x700000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5a08ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 701.230100] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 701.247890] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 701.255884] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 701.263736] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 701.272425] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fffffdfd00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 701.301509] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x15c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 701.361905] ldm_validate_partition_table(): Disk read failed. [ 701.364964] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 701.390473] Dev loop0: unable to read RDB block 0 10:26:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xed, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 701.433942] loop0: unable to read partition table [ 701.439743] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 701.448393] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 701.453882] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1e77ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400001f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x13f, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:13 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) pipe(&(0x7f00000001c0)) 10:26:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4397ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 701.755378] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334001200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 701.872667] ldm_validate_partition_table(): Disk read failed. [ 701.878793] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 701.926439] Dev loop0: unable to read RDB block 0 [ 701.958770] loop0: unable to read partition table 10:26:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7565ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 702.012644] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 702.029541] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 702.049567] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 702.096517] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 702.119688] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 702.126760] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x1a0, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa26cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x60000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 702.229440] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 702.248315] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 702.294335] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340097ffffff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:13 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) 10:26:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x49, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f277bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xc, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000000ff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4a81ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f21d2ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:14 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') socketpair(0x11, 0xf, 0x8, &(0x7f0000000040)) 10:26:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xcb, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x3e, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400003f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 703.128054] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f54c0ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 703.201227] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 703.239612] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 703.267960] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 703.315271] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 703.338559] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 703.374202] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 703.413237] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x23, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f39d6ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x52, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fdffffff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 703.581383] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x55aaffff, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:15 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 10:26:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f498fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fe162ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 703.939923] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfdffffff, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 704.027769] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1897ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 704.143763] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 704.180240] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 704.195617] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 704.228503] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 704.254943] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 704.271449] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:15 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x89, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x321, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f235cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x55, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:15 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)) 10:26:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f767aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7a, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 704.718586] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 704.754829] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff41fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 704.803150] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000300", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xa5, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 704.875536] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 704.892998] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 704.910573] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 704.923366] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 704.940357] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x17d, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0c91ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xf0f000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:16 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0), 0xffffffffffffe43, 0x0, 0xfffffffffffffd92}, 0x0) 10:26:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000600", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4f00ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 705.328163] print_req_error: 330 callbacks suppressed [ 705.328174] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.332448] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 705.333504] buffer_io_error: 329 callbacks suppressed [ 705.333513] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.393350] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 705.435262] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.441938] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.447616] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 705.450984] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.464020] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.478015] print_req_error: I/O error, dev loop0, sector 0 flags 0 10:26:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fd517ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 705.484596] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.492494] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.499011] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.513822] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.520377] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.525940] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 705.547960] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.554508] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.581858] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.588387] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x18f, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 705.601614] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.608126] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.618853] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 705.625386] Buffer I/O error on dev loop0, logical block 0, async page read [ 705.636856] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 705.644311] ldm_validate_partition_table(): Disk read failed. 10:26:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5112ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 705.659283] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 705.676009] Dev loop0: unable to read RDB block 0 [ 705.687594] loop0: unable to read partition table [ 705.709354] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 705.725830] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 705.738190] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000700", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6c19ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x152, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 705.860247] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xc00000000000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x29, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:17 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="c1170000000000000001", 0xa}], 0x1}, 0x0) 10:26:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067feb57ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xc000000, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 706.195385] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 706.222574] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fdb25ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 706.268441] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 706.304231] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 706.312424] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 706.326619] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x99, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 706.404179] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0d5aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 706.468315] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6c00, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x2d, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000006800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fc243ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:18 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) socket$kcm(0x11, 0x3, 0x0) 10:26:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x1d, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2300000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 706.820239] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 706.927177] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 706.937989] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 706.951169] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 706.966626] ldm_validate_partition_table(): Disk read failed. [ 706.990294] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 707.004832] Dev loop0: unable to read RDB block 0 [ 707.010641] loop0: unable to read partition table [ 707.015825] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400004c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4b12ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 707.036525] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 707.058904] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 707.170178] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3210000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 707.226767] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f03d9ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x9e, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 707.440138] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x198, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:19 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000100)}, 0x0) 10:26:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xff0f0000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1bdaff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000002000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x23, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 707.787564] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 707.826224] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000100", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f46fcff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 707.954860] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 707.999306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 708.020770] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3b24ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 708.047532] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 708.066818] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 708.094096] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000006c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x9, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:19 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r5 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r5, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) syz_open_procfs(r4, &(0x7f0000000080)='ns\x00') 10:26:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xa00000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f10daff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000001200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fc76dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 708.591083] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 708.600246] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 708.619391] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x26, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 708.664559] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6800, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 708.733905] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fdc5bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000004800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 708.781388] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 708.845161] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 708.922295] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 708.950909] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xd9, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xa000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fcff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:20 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) r4 = open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) accept4$inet6(r4, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000480)=0x1c, 0x80800) 10:26:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff313ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fd11cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4c, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 709.278819] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 709.311476] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 709.361869] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x2b, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 709.467780] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fca61ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 709.519737] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 709.559363] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000600", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 709.645183] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 709.681848] ldm_validate_partition_table(): Disk read failed. [ 709.689993] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 709.709451] Dev loop0: unable to read RDB block 0 [ 709.736046] loop0: unable to read partition table [ 709.754912] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x112, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ffe6bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:21 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x2}) 10:26:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000000ff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x48, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 710.020094] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 710.113912] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000300", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f044aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 710.155738] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x19f, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4000000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 710.223909] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 710.289296] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 710.349404] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 710.373815] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 710.396544] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 710.424595] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 710.436645] print_req_error: 183 callbacks suppressed [ 710.436656] print_req_error: I/O error, dev loop0, sector 0 flags 0 10:26:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400004800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8637ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 710.448350] buffer_io_error: 182 callbacks suppressed [ 710.448359] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.461720] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.468205] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.476366] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.482867] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.497952] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.504539] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.512061] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.518492] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.549515] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.555992] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.591396] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.597865] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.631594] print_req_error: I/O error, dev loop0, sector 0 flags 0 10:26:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x34, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4848ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 710.638132] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.653679] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.660158] Buffer I/O error on dev loop0, logical block 0, async page read [ 710.706099] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 710.712583] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) rt_sigprocmask(0x1, &(0x7f0000000240)={0x10000}, &(0x7f00000002c0), 0x8) [ 710.750895] ldm_validate_partition_table(): Disk read failed. [ 710.769226] Dev loop0: unable to read RDB block 0 [ 710.787679] loop0: unable to read partition table [ 710.814875] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400004000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6c00, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f69faff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 710.967129] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 711.045583] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 711.055869] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 711.072161] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 711.084486] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 711.107533] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 711.158300] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x600, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 711.199670] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x34, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6d95ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f00000005c0)=0xc) 10:26:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf0f, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x10c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 711.612121] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 711.666975] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x840b, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 711.707353] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0739ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000007a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 711.760174] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 711.785771] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 711.860442] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6c00000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7b75ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 711.904127] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 711.929688] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xfb, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 711.987738] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xd0, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000500", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8c38ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:23 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) open(&(0x7f0000000100)='./file0\x00', 0x301040, 0x2) 10:26:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1972ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400fcffffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7400000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 712.362185] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xb2, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 712.404378] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 712.494857] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6673ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x25, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 712.542805] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 712.554709] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 712.565710] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 712.576919] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 712.593536] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 712.604291] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f61aaff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:24 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) 10:26:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x125, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 712.831594] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xa00, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5a09ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 712.948769] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000f0f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 713.089591] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 713.097139] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 713.116963] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 713.125864] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 713.133498] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xbc, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfc, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff479ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 713.162842] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 713.180736] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5729030000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400001200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f463cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:24 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@generic={0x0, "c097dfc733773e4dbe875d202386d905568031517b14d5f7a87da1781d40ddeb8d27b926213f10c6983440b9b69f95b8e7be714a2d19f880f08c45d6f3c48db4a04a3ac44a965f29596ec3981bb827ca175556e5b88458c8f16c2a34122c4e99eaff47a6b83b787fae30327b54572bd7fbd7ad36a87636ab644c0c0c1ab4"}, 0x80, 0x0, 0x0, &(0x7f0000000100)}, 0x0) [ 713.590586] ldm_validate_partition_table(): Disk read failed. [ 713.662308] Dev loop0: unable to read RDB block 0 [ 713.678305] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 713.686262] loop0: unable to read partition table [ 713.710489] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 10:26:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x117, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x96, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f870cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 713.738012] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 713.759221] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 713.767893] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 713.786889] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 713.804156] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 713.844783] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 713.859771] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 713.864386] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fea7bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfcffffffffffffff, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000006c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000400)=0xc) 10:26:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fbf3aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x16b, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 714.320096] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000048", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x19b, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 714.385452] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 714.400587] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 714.422715] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ffb12ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7a000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 714.441838] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 714.449037] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 714.479357] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x16f, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 714.496290] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6ee4ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffff5, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000068", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:26 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) write$P9_RSTATFS(r3, &(0x7f0000000780)={0x43, 0x9, 0x1, {0x5, 0x440f7319, 0x7, 0x1ff, 0x80000000, 0xffffffffffff7fff, 0xffffffff, 0x2, 0x5}}, 0x43) 10:26:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f9d6eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x74000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000007400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 714.977372] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 715.013216] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 715.099667] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 715.164974] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 715.192709] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 715.269341] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 715.289713] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 715.310174] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 715.490978] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x12f, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1f57ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x107, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400007400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:26 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) socket$key(0xf, 0x3, 0x2) dup3(r2, r2, 0x80000) 10:26:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x600000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fe710ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 715.737855] print_req_error: 86 callbacks suppressed [ 715.737865] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 715.749516] buffer_io_error: 86 callbacks suppressed [ 715.749525] Buffer I/O error on dev loop0, logical block 0, async page read [ 715.779239] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 715.785712] Buffer I/O error on dev loop0, logical block 0, async page read [ 715.823083] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 715.829568] Buffer I/O error on dev loop0, logical block 0, async page read [ 715.903356] ldm_validate_partition_table(): Disk read failed. [ 715.910468] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 715.919011] loop0: unable to read partition table [ 715.930990] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8a3eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 715.947529] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 715.961153] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 716.034854] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 716.070359] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 716.079262] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 716.140160] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 716.174303] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 716.188024] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x50, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x1a, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000ffffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0a95ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:27 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) socket$key(0xf, 0x3, 0x2) 10:26:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fcffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4f82ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 716.522479] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 716.543542] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f56c0ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 716.571383] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 716.591588] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 716.599346] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 716.606483] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 716.614119] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 716.622787] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa25bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000140)={0xfffffffffffffffd, {}, 0x1, 0xffffffffffffffff}, 0x0, 0x6, &(0x7f0000000280)) 10:26:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x7d, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x11a, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff170ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 716.840794] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000000007a", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 716.913973] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 716.966176] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 717.019350] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 717.025809] Buffer I/O error on dev loop0, logical block 0, async page read [ 717.027915] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2410ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 717.082726] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 717.087756] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 717.089228] Buffer I/O error on dev loop0, logical block 0, async page read [ 717.105924] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 717.112388] Buffer I/O error on dev loop0, logical block 0, async page read [ 717.155479] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 717.175236] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 717.178402] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 717.189197] Buffer I/O error on dev loop0, logical block 0, async page read [ 717.192859] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x46, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1e10ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 717.236320] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 717.254988] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 717.261468] Buffer I/O error on dev loop0, logical block 0, async page read [ 717.316854] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 717.323332] Buffer I/O error on dev loop0, logical block 0, async page read [ 717.368997] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 717.375486] Buffer I/O error on dev loop0, logical block 0, async page read [ 717.420693] ldm_validate_partition_table(): Disk read failed. [ 717.451909] Dev loop0: unable to read RDB block 0 [ 717.474029] loop0: unable to read partition table 10:26:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 717.495908] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000001", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8455ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x57290300, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x18d, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x6b, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 717.680114] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 717.722162] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000001200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 717.819288] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 717.839330] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa243ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 717.878368] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 717.895742] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1f000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 717.944520] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2154ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 718.009370] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 718.043678] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fffc00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xee, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:29 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) 10:26:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf9, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400004800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fc404ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 718.361891] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 718.380098] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 718.396068] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x68, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x85, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 718.429363] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 718.456269] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5b07ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 718.493701] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fdffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 718.537020] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 718.554417] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x68, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf0f000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb345ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:30 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r1, 0x1, 0x6, @local}, 0x10) 10:26:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 718.811670] ldm_validate_partition_table(): Disk read failed. [ 718.835048] Dev loop0: unable to read RDB block 0 [ 718.845003] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3994ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 718.886077] loop0: unable to read partition table [ 718.911092] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 718.915645] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xf5, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 718.967088] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 719.013471] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6fb6ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 719.054223] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 719.066313] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 719.093106] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x19, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 719.129577] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 719.140138] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x321000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fffffffc", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:30 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000540)=0x14, 0x800) 10:26:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5b19ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x112, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2f50ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 719.525058] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 719.539263] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xbc, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 719.599268] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 719.629700] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000007a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 719.657600] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 719.678353] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 719.688151] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb147ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 719.708201] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 719.768684] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x8000, 0x0) [ 720.121136] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa70eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 720.165139] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 720.219720] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 720.236297] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 720.244660] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfcffffff, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 720.285120] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 720.312715] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) 10:26:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fc00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 720.346574] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x149, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x138, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f486dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc84, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 720.530779] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:26:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000f0f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x55aaffff00000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3a35ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 720.838346] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 720.861519] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 720.883246] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 720.905218] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6b99ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x884000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fdfdffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 720.982293] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x7e, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 721.045425] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 721.088620] F2FS-fs (loop1): Wrong MAIN_AREA boundary, start(5120) end(12288) block(24064) [ 721.123408] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x139, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f61edff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fd02aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 721.280025] print_req_error: 169 callbacks suppressed [ 721.280037] print_req_error: I/O error, dev loop0, sector 0 flags 80700 10:26:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000500", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:32 executing program 1: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:26:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1f00000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 721.339387] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 721.345887] buffer_io_error: 169 callbacks suppressed [ 721.345897] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f18c1ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 721.590695] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 721.597230] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfdffffff00000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x18, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 721.631838] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 721.638382] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:33 executing program 1: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:26:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xaa, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6260ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 721.870697] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fbf5eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x200000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000003f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:33 executing program 1: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:26:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x6d, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fab60ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 722.265933] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:33 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', 0x0, 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:26:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fcffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fcb77ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x19, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x115, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', 0x0, 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:26:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f53daff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000700", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x40000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', 0x0, 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 10:26:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000006800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f25cdff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7a, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 723.364672] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 723.392263] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 723.433216] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 723.445583] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 723.454572] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x12, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xf1, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000040", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f43adff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc84000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 723.476411] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 723.510441] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 723.535297] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3534ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:35 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 10:26:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f185dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x14d, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400001000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 723.790284] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffc, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 723.879336] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 723.918199] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6d62ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 723.969504] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 723.983800] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 724.007003] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x149, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fffffffd", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 724.030599] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 724.038337] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 724.057932] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xb84000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:35 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 10:26:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f125fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x13c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ffa5fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000200", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 724.333581] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 724.340209] Buffer I/O error on dev loop0, logical block 0, async page read [ 724.352326] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 724.352419] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 724.365859] Buffer I/O error on dev loop0, logical block 0, async page read [ 724.388640] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f699fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 724.500319] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 724.506814] Buffer I/O error on dev loop0, logical block 0, async page read [ 724.514635] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 724.519358] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 724.521141] Buffer I/O error on dev loop0, logical block 0, async page read [ 724.550086] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 724.554187] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 724.556596] Buffer I/O error on dev loop0, logical block 0, async page read [ 724.584663] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 724.591297] Buffer I/O error on dev loop0, logical block 0, async page read [ 724.598897] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 724.608138] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 724.616300] Buffer I/O error on dev loop0, logical block 0, async page read [ 724.623743] ldm_validate_partition_table(): Disk read failed. [ 724.624195] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 724.641034] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 724.644804] Dev loop0: unable to read RDB block 0 10:26:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f874cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 724.703268] loop0: unable to read partition table 10:26:36 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) [ 724.739334] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xcd, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xae, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 724.872697] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4c00000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4e2aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 724.919226] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 724.933794] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 724.946480] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 724.955069] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 724.974088] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 725.015365] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 725.046925] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 725.083364] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 725.101227] ldm_validate_partition_table(): Disk read failed. [ 725.114899] Dev loop0: unable to read RDB block 0 10:26:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f3141ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 725.137440] loop0: unable to read partition table 10:26:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xe1, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 725.175398] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f022fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:36 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) 10:26:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc00000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x115, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 725.472978] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0313ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 725.522123] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 725.532106] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 725.551393] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 725.585251] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 725.633292] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 725.672391] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f64a7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x97ffffff, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 725.701767] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000000006c", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xcc, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:37 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) [ 726.121297] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 726.139551] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 726.158650] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6df2ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3f000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x3e, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000004800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 726.208432] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 726.228293] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 726.237384] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 726.279559] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 726.300111] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 726.301726] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f58b0ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf0f0000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:37 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x1400}], 0x0, 0x0) 10:26:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x37, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1127ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 726.782099] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 726.802929] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 726.816376] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xa, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000300", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 726.845988] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1f15ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x140, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 726.922740] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 726.968471] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 726.989698] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 726.996993] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8653ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 727.133425] print_req_error: 170 callbacks suppressed [ 727.133435] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.138784] buffer_io_error: 169 callbacks suppressed [ 727.138792] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:38 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x1400}], 0x0, 0x0) [ 727.182840] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.189363] Buffer I/O error on dev loop0, logical block 0, async page read [ 727.239762] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.246268] Buffer I/O error on dev loop0, logical block 0, async page read [ 727.270158] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6bacff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 727.309638] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.313689] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 727.316125] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 727.372561] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 727.375110] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.386117] Buffer I/O error on dev loop0, logical block 0, async page read [ 727.391607] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 727.413409] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x7b, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0df5ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 727.424471] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.430946] Buffer I/O error on dev loop0, logical block 0, async page read [ 727.436415] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 727.458874] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 727.483139] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 727.485052] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.497199] Buffer I/O error on dev loop0, logical block 0, async page read [ 727.526803] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.533291] Buffer I/O error on dev loop0, logical block 0, async page read [ 727.545220] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.551812] Buffer I/O error on dev loop0, logical block 0, async page read [ 727.560518] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 727.566996] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2be7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 727.584657] ldm_validate_partition_table(): Disk read failed. [ 727.634536] Dev loop0: unable to read RDB block 0 [ 727.646874] loop0: unable to read partition table [ 727.671952] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:39 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x1400}], 0x0, 0x0) 10:26:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400006c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff364ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 727.844530] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 727.881596] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 727.910154] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 727.942061] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 727.990329] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 728.030269] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000010", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f932eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 728.037343] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 728.065423] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 728.109310] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xec, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x2, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4178ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x23000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:39 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140), 0x0, 0x1400}], 0x0, 0x0) 10:26:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f430bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 728.573939] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 728.609388] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000002000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 728.688866] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3f00, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4bb8ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x7, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 728.754597] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 728.806486] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 728.833487] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 728.882870] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000001f00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 728.934401] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x191, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x60, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fdc69ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:40 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140), 0x0, 0x1400}], 0x0, 0x0) 10:26:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 729.201967] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 729.257485] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 729.294088] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1e3dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 729.336149] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 729.355088] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 729.365390] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000ffffff97", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 729.420405] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 729.439827] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f9a6fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 729.512538] ldm_validate_partition_table(): Disk read failed. 10:26:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x188, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 729.578579] Dev loop0: unable to read RDB block 0 10:26:40 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140), 0x0, 0x1400}], 0x0, 0x0) [ 729.630221] loop0: unable to read partition table [ 729.671630] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000000000a", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 729.806390] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 729.842346] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 729.874563] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 729.884048] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 729.955335] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 729.978702] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x2c, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5e19ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000000001f", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xef, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 730.013783] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 730.037041] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 730.050123] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:41 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e0000001600000002", 0x35, 0x1400}], 0x0, 0x0) 10:26:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1d72ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000600", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 730.370711] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 730.392131] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8515ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 730.443814] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 730.477432] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x97ffffff00000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 730.539927] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:41 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xc7, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 730.589957] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 730.624360] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 730.657949] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 730.682056] ldm_validate_partition_table(): Disk read failed. [ 730.699301] Dev loop0: unable to read RDB block 0 10:26:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 730.705795] loop0: unable to read partition table 10:26:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f62a0ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 730.740483] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:42 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e0000001600000002", 0x35, 0x1400}], 0x0, 0x0) 10:26:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xbd, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6eaaff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fffffdfd", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x700000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 730.976632] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x15, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fdf6fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 731.112789] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 731.120373] ldm_validate_partition_table(): Disk read failed. [ 731.138339] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 731.148959] Dev loop0: unable to read RDB block 0 [ 731.156947] loop0: unable to read partition table 10:26:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000005", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 731.203382] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 731.204105] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 731.256362] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 731.290553] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f34ecff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 731.311354] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 731.328817] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 731.344703] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:42 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e0000001600000002", 0x35, 0x1400}], 0x0, 0x0) 10:26:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x61, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fe806ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000007", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xb2, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 731.555763] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb71bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 731.637760] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 731.646713] ldm_validate_partition_table(): Disk read failed. [ 731.674852] Dev loop0: unable to read RDB block 0 [ 731.707549] loop0: unable to read partition table 10:26:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb27aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 731.731214] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 731.748901] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 731.810860] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 731.819308] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 731.832925] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 731.844476] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x900000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000004", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 731.927066] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 731.940774] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 731.984328] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8614ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f00000000040000000400", 0x4f, 0x1400}], 0x0, 0x0) [ 732.120516] ldm_validate_partition_table(): Disk read failed. [ 732.139228] print_req_error: 705 callbacks suppressed [ 732.139238] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 732.150970] buffer_io_error: 705 callbacks suppressed [ 732.150979] Buffer I/O error on dev loop0, logical block 0, async page read [ 732.224703] loop0: unable to read partition table [ 732.245750] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 10:26:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fa764ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x156, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400006800", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 732.294610] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 732.312331] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 732.323489] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 732.341206] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 732.359976] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 732.371327] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x195, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 732.430010] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x55aaffff, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0687ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 732.488970] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 732.519319] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f00000000040000000400", 0x4f, 0x1400}], 0x0, 0x0) 10:26:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1bedff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 732.806213] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 732.865772] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 732.900792] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 732.907928] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff777ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xa7, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 732.965048] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 732.976158] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 732.987786] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 732.997352] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x2f, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 733.070454] print_req_error: I/O error, dev loop0, sector 0 flags 80700 [ 733.083058] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.089557] Buffer I/O error on dev loop0, logical block 0, async page read [ 733.122118] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.128612] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f00000000040000000400", 0x4f, 0x1400}], 0x0, 0x0) 10:26:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f703eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 733.185806] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.192434] Buffer I/O error on dev loop0, logical block 0, async page read [ 733.252732] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.259373] Buffer I/O error on dev loop0, logical block 0, async page read [ 733.283325] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 733.307300] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 733.327667] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.334217] Buffer I/O error on dev loop0, logical block 0, async page read [ 733.341570] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) 10:26:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fcf50ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x16, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 733.367423] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 733.383819] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.390344] Buffer I/O error on dev loop0, logical block 0, async page read [ 733.391079] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 733.447841] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 733.456263] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.462817] Buffer I/O error on dev loop0, logical block 0, async page read [ 733.476072] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 733.476779] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 733.489561] Buffer I/O error on dev loop0, logical block 0, async page read 10:26:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fab57ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 733.498670] Buffer I/O error on dev loop0, logical block 0, async page read [ 733.500163] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 733.513896] ldm_validate_partition_table(): Disk read failed. [ 733.528274] Dev loop0: unable to read RDB block 0 [ 733.549389] loop0: unable to read partition table [ 733.554960] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7a00, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c000000100000", 0x5c, 0x1400}], 0x0, 0x0) 10:26:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x120, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f813eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x300000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 733.838854] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x10, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fd218ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 733.916159] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 733.935357] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 733.958156] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x73, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 733.986337] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 734.000818] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 734.008429] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) 10:26:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000002", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 734.044842] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x500000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff238ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 734.130682] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c000000100000", 0x5c, 0x1400}], 0x0, 0x0) 10:26:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x8f, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f8f75ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000004c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 734.344130] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 734.375463] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 734.409522] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 734.433319] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 734.453231] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfdffffff, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 734.469509] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 734.521320] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 734.550190] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) 10:26:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f45d9ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 734.585500] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xb84, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000000003f", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x11d, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:46 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c000000100000", 0x5c, 0x1400}], 0x0, 0x0) 10:26:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f78abff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf900, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000006", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 734.949956] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 734.959335] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 734.981023] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 735.015949] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 735.060111] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xea, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5a89ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x6, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 735.135560] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 735.145123] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(0) [ 735.181810] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000012", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f632dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 735.277438] ldm_validate_partition_table(): Disk read failed. [ 735.299838] Dev loop0: unable to read RDB block 0 [ 735.313687] loop0: unable to read partition table 10:26:46 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000", 0x63, 0x1400}], 0x0, 0x0) [ 735.362848] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f886eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000fcff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 735.569943] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 735.588633] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xce, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 735.690898] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 735.752847] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(3) [ 735.786047] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 735.794006] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2785ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 735.807337] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 735.815941] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(3) [ 735.837475] ldm_validate_partition_table(): Disk read failed. [ 735.844257] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 735.878610] Dev loop0: unable to read RDB block 0 [ 735.932480] loop0: unable to read partition table [ 735.954195] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 736.069916] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xc3, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2dd3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:47 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000", 0x63, 0x1400}], 0x0, 0x0) 10:26:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000700", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x300, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 736.269551] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 736.306709] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f01b3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 736.332530] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(3) 10:26:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 736.385082] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 736.459435] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 736.525498] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 736.550645] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(3) 10:26:47 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2191ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 736.579541] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x11a, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x74, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xb4, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:48 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000", 0x63, 0x1400}], 0x0, 0x0) 10:26:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f25f0ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffaa55, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f23d7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 737.038857] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 737.060641] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 737.076518] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(3) [ 737.086911] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 737.119516] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x321, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f770cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 737.149568] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 737.189309] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(0) root(3) [ 737.232406] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x82, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb732ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:48 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100", 0x66, 0x1400}], 0x0, 0x0) 10:26:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xae, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7a00000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4782ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x15d, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fd55aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000f0f", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 737.716597] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 737.724814] print_req_error: 253 callbacks suppressed [ 737.724825] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 737.736546] buffer_io_error: 251 callbacks suppressed [ 737.736559] Buffer I/O error on dev loop0, logical block 0, async page read [ 737.759417] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 737.765942] Buffer I/O error on dev loop0, logical block 0, async page read [ 737.797277] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 737.821794] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 737.828367] Buffer I/O error on dev loop0, logical block 0, async page read [ 737.854776] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) 10:26:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4407ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 737.870304] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 737.876815] Buffer I/O error on dev loop0, logical block 0, async page read [ 737.900215] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 737.905326] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 737.914219] Buffer I/O error on dev loop0, logical block 0, async page read [ 737.956416] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 737.963069] Buffer I/O error on dev loop0, logical block 0, async page read [ 737.964124] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x63, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 738.002565] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 738.009144] Buffer I/O error on dev loop0, logical block 0, async page read [ 738.011891] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 738.032881] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 738.039420] Buffer I/O error on dev loop0, logical block 0, async page read [ 738.046604] ldm_validate_partition_table(): Disk read failed. 10:26:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6c3cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 738.059604] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) [ 738.068056] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 738.074616] Buffer I/O error on dev loop0, logical block 0, async page read [ 738.082583] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 738.091350] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 738.097865] Buffer I/O error on dev loop0, logical block 0, async page read [ 738.115342] Dev loop0: unable to read RDB block 0 [ 738.126134] loop0: unable to read partition table [ 738.134115] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:49 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100", 0x66, 0x1400}], 0x0, 0x0) 10:26:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2dc7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 738.340039] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 738.355034] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x60000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 738.411317] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000000004c", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 738.471951] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) [ 738.509022] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x44, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 738.548246] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 738.576343] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 738.589298] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) 10:26:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x155, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f28b3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 738.608306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4dd3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000020", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100", 0x66, 0x1400}], 0x0, 0x0) 10:26:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x100000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f63aeff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 738.984337] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 739.008656] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 739.065507] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) 10:26:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000004000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 739.115630] ldm_validate_partition_table(): Disk read failed. [ 739.118737] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 739.153575] Dev loop0: unable to read RDB block 0 10:26:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7693ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 739.169652] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 739.208474] loop0: unable to read partition table [ 739.223033] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 739.249351] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 739.287419] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) 10:26:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x150, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 739.328224] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 739.389854] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x33, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000500", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4800000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb06fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c000000100000001400000300000001000000", 0x68, 0x1400}], 0x0, 0x0) 10:26:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fb92eff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x17, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 739.741505] ldm_validate_partition_table(): Disk read failed. [ 739.773530] Dev loop0: unable to read RDB block 0 [ 739.790946] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 739.798113] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 739.806825] loop0: unable to read partition table [ 739.830186] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) [ 739.853413] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) [ 739.878732] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ff85dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 739.929916] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 739.936986] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 739.958160] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) [ 739.966249] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x884, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 740.050074] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400004c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fbb62ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x14b, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:51 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c000000100000001400000300000001000000", 0x68, 0x1400}], 0x0, 0x0) 10:26:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f137aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfcff, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 740.304097] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 740.311487] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 740.328160] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) [ 740.338870] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 740.356090] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000097ffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 740.453076] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 740.472916] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) 10:26:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f38f3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6c000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 740.579291] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xe1, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:52 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c000000100000001400000300000001000000", 0x68, 0x1400}], 0x0, 0x0) 10:26:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400000600", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc840000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x11f, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 740.927959] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f54e3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 740.999248] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x32957, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 741.041984] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) [ 741.067340] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 741.148329] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 741.181621] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4ca5ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 741.218224] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(0) root(3) 10:26:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 741.272267] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:52 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69}], 0x0, 0x0) [ 741.664794] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 741.687352] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 741.695594] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 741.717901] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 741.726169] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 741.733866] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x18f, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4a41ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x159, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc00, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 741.762416] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 741.788068] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f21e7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:53 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69}], 0x0, 0x0) 10:26:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4c00, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000074", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 742.092561] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8408, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f16e5ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 742.168272] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x9f, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 742.227554] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 742.235812] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 742.251293] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 742.264680] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 742.288594] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 742.319840] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x111, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7f4cff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000003", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:53 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000002f000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69}], 0x0, 0x0) [ 742.630260] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f553fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 742.672871] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 742.698975] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 742.732785] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x900, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000300", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 742.783427] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 742.811442] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 10:26:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2e4bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 742.890971] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 10:26:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x7c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 742.949466] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 10:26:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x500, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4d25ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xbb, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400007a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffd, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = dup2(r1, r1) write$P9_RSETATTR(r2, 0x0, 0x0) write$P9_RGETATTR(r2, 0x0, 0x0) close(r0) 10:26:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5071ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7780ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:54 executing program 1: memfd_create(0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000002a00070270ba9847004a06ff000004cd11000000000000000000000000000000", 0x24) recvmmsg(r0, &(0x7f000000bb00)=[{{0x0, 0x0, &(0x7f000000aac0)=[{&(0x7f0000009ac0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) [ 743.575279] print_req_error: 195 callbacks suppressed [ 743.575290] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.587027] buffer_io_error: 195 callbacks suppressed [ 743.587038] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.672660] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.679199] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.721695] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.728230] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.773945] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.780608] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.833929] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.840437] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.877437] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.883973] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.892141] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.898620] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.906982] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.913486] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.921314] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.927796] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.935334] ldm_validate_partition_table(): Disk read failed. [ 743.941655] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 743.948112] Buffer I/O error on dev loop0, logical block 0, async page read [ 743.957704] Dev loop0: unable to read RDB block 0 10:26:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x186, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 10:26:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f18dbff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xa6, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 743.981059] loop0: unable to read partition table [ 743.999727] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4699ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x68000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1d97ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x700, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000ffffff", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x150, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6962ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 744.680096] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 744.931519] ldm_validate_partition_table(): Disk read failed. [ 744.949677] Dev loop0: unable to read RDB block 0 [ 744.980698] loop0: unable to read partition table [ 745.012105] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x180, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000001000", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f7784ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xbe, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f0af3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 745.161866] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:26:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000fcff00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:56 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}, 0x8}, 0x0) 10:26:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf900000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000000300", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f4190ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002e0009010000000c0000004c4cf1eb5a080000000000000000000000008d76c197"], 0x1}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 745.451384] ldm_validate_partition_table(): Disk read failed. [ 745.507596] Dev loop0: unable to read RDB block 0 [ 745.534841] loop0: unable to read partition table 10:26:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xaf, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f1f1fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 745.564843] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syx1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00W1\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x00\x00\"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x11c) fcntl$getown(0xffffffffffffffff, 0x9) msgget(0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/loop-control\x00', 0x101000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) write$FUSE_CREATE_OPEN(r1, &(0x7f00000003c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0xffff, 0x7, {0x5, 0xec, 0x5, 0x0, 0x0, 0x0, 0x6, 0x8, 0xffff, 0x0, 0x8000, 0x0, 0x0, 0xe7f, 0x4}}, {0x0, 0x1}}}, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, 0x0, &(0x7f0000000100)=0x81dc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x8001, @loopback, 0x6b}}, 0x7ff, 0x4}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e24, @rand_addr=0x6}, @in6={0xa, 0x0, 0x414c, @ipv4={[], [], @dev}, 0x7f}], 0x2c) openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x80001, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) 10:26:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 745.774492] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 745.820939] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 745.860136] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 10:26:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000004c00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x37, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f846aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 745.881112] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 745.895015] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 745.916713] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 10:26:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7400, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 745.943389] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 745.961674] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 745.974110] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 745.986745] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 746.004026] __loop_clr_fd: partition scan of loop0 failed (rc=-22) [ 746.026109] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 10:26:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f312dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 746.084518] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syx1 10:26:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xe2, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6800000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fc253ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 746.422244] ldm_validate_partition_table(): Disk read failed. [ 746.469200] Dev loop0: unable to read RDB block 0 [ 746.504159] loop0: unable to read partition table [ 746.515553] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:26:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0xcf, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f03a3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x38, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffc, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f33f3ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2300, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:26:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x11e, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f72e7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x168, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:26:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f2906ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 747.351066] ldm_validate_partition_table(): Disk read failed. [ 747.375307] Dev loop0: unable to read RDB block 0 [ 747.394109] loop0: unable to read partition table 10:26:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 747.431935] ldm_validate_partition_table(): Disk read failed. [ 747.447269] __loop_clr_fd: partition scan of loop0 failed (rc=-5) [ 747.457284] Dev loop0: unable to read RDB block 0 [ 747.473627] loop0: unable to read partition table 10:26:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f751dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 747.508266] loop_reread_partitions: partition scan of loop0 (pàõ|Œö' $äé`Bªå‡TÁÕœÈ) failed (rc=-5) 10:26:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:26:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067fc96dff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x12c, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:26:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:26:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f010fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x5f, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:26:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:26:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f953aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:26:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f651bff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:26:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:26:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x187, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) [ 748.580606] print_req_error: 451 callbacks suppressed [ 748.580618] print_req_error: I/O error, dev loop0, sector 0 flags 80700 10:27:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xff0f000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 748.640896] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 748.647349] buffer_io_error: 449 callbacks suppressed [ 748.647358] Buffer I/O error on dev loop0, logical block 0, async page read 10:27:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f6a24ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 748.981939] __loop_clr_fd: partition scan of loop0 failed (rc=-22) 10:27:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x1b, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:27:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x5f, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:27:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xb840000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f5001ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:27:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f696aff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x48000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:27:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f29e5ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x166, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:27:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:27:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334000000fc00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x161, 0x0) mlockall(0x5) fcntl$getown(r0, 0x9) 10:27:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f41a8ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x840c, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:27:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000000500", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067ffd17ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffffff97, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:27:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x108, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) 10:27:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a34103340000007a00", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4800, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 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) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x800000000000000) mlockall(0x5) fcntl$getown(r0, 0x9) 10:27:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f77a7ff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:27:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4c000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f48acff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 10:27:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000000000000000, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 10:27:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000000)=ANY=[@ANYBLOB="0fc8"]) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 10:27:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0xffffff04, 0x0, 0x139}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') preadv(r0, &(0x7f00000017c0), 0x27, 0x0) mlockall(0x5) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x1, 0x3, 0x10001, 0x3f, r1}) [ 751.135196] kasan: CONFIG_KASAN_INLINE enabled [ 751.144240] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 751.164929] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 751.171285] CPU: 0 PID: 13087 Comm: syz-executor0 Not tainted 4.20.0-rc7-next-20181224 #1 [ 751.179594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.189448] RIP: 0010:transparent_hugepage_enabled+0x8c/0x5e0 [ 751.195360] Code: 80 3c 02 00 0f 85 b2 04 00 00 4c 8b a3 a0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 b8 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 95 04 00 00 49 8b bc 24 b8 01 00 00 e8 bd 82 e6 [ 751.214248] RSP: 0018:ffff88804e08f858 EFLAGS: 00010202 [ 751.219599] RAX: dffffc0000000000 RBX: ffff8880974d1a90 RCX: ffffc90005ddb000 [ 751.226872] RDX: 0000000000000037 RSI: ffffffff81c8242a RDI: 00000000000001b8 [ 751.234142] RBP: ffff88804e08f880 R08: 1ffff110099cc184 R09: ffffed10099cc185 [ 751.241399] R10: ffffed10099cc184 R11: ffff88804ce60c23 R12: 0000000000000000 [ 751.248704] R13: ffff8880974d1b30 R14: 00000000000046d8 R15: 0800000000000000 [ 751.256050] FS: 00007fe008d3c700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 751.264268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 751.270140] CR2: 00000000006ccfd0 CR3: 000000008ad95000 CR4: 00000000001426f0 [ 751.277506] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 751.284762] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 751.292011] Call Trace: [ 751.294603] show_smap+0x179/0x590 [ 751.298126] ? show_numa_map+0xda0/0xda0 [ 751.302178] ? vma_stop+0x90/0x90 [ 751.305617] traverse+0x1d6/0x760 [ 751.309059] seq_read+0x8f8/0x1130 [ 751.312587] ? rw_verify_area+0x118/0x360 [ 751.316720] do_iter_read+0x4a9/0x660 [ 751.320515] ? dup_iter+0x260/0x260 [ 751.324150] vfs_readv+0x175/0x1c0 [ 751.327673] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 751.333033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 751.337786] ? __fget_light+0x2db/0x420 [ 751.341766] ? fget_raw+0x20/0x20 [ 751.345217] ? __sanitizer_cov_trace_pc+0x1/0x50 [ 751.349956] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 751.355522] ? put_timespec64+0x115/0x1b0 [ 751.359665] do_preadv+0x1c4/0x280 [ 751.363195] ? do_readv+0x300/0x300 [ 751.366806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 751.372341] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.377687] ? trace_hardirqs_off_caller+0x300/0x300 [ 751.382787] __x64_sys_preadv+0x9a/0xf0 [ 751.386755] do_syscall_64+0x1a3/0x800 [ 751.390636] ? syscall_return_slowpath+0x5f0/0x5f0 [ 751.395564] ? prepare_exit_to_usermode+0x232/0x3b0 [ 751.400576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 751.405411] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 751.410667] RIP: 0033:0x457ec9 [ 751.413850] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:27:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c5602067f340fff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 751.432750] RSP: 002b:00007fe008d3bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 751.440450] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457ec9 [ 751.447708] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000004 [ 751.454959] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 751.462212] R10: 0800000000000000 R11: 0000000000000246 R12: 00007fe008d3c6d4 [ 751.469480] R13: 00000000004c46f0 R14: 00000000004d79d8 R15: 00000000ffffffff [ 751.476743] Modules linked in: [ 751.480901] ---[ end trace 3abe20b42479293b ]--- [ 751.485887] RIP: 0010:transparent_hugepage_enabled+0x8c/0x5e0 [ 751.492375] Code: 80 3c 02 00 0f 85 b2 04 00 00 4c 8b a3 a0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 b8 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 95 04 00 00 49 8b bc 24 b8 01 00 00 e8 bd 82 e6 [ 751.508392] kobject: 'kvm' (000000001af055b1): kobject_uevent_env [ 751.511498] RSP: 0018:ffff88804e08f858 EFLAGS: 00010202 [ 751.517748] kobject: 'kvm' (000000001af055b1): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 751.523223] RAX: dffffc0000000000 RBX: ffff8880974d1a90 RCX: ffffc90005ddb000 [ 751.539412] kobject: 'loop0' (0000000066ee46f6): kobject_uevent_env [ 751.539691] RDX: 0000000000000037 RSI: ffffffff81c8242a RDI: 00000000000001b8 [ 751.553391] RBP: ffff88804e08f880 R08: 1ffff110099cc184 R09: ffffed10099cc185 [ 751.555954] kobject: 'loop0' (0000000066ee46f6): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 751.560867] R10: ffffed10099cc184 R11: ffff88804ce60c23 R12: 0000000000000000 [ 751.573329] kobject: 'kvm' (000000001af055b1): kobject_uevent_env [ 751.577673] R13: ffff8880974d1b30 R14: 00000000000046d8 R15: 0800000000000000 [ 751.584534] kobject: 'kvm' (000000001af055b1): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 751.591298] FS: 00007fe008d3c700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 751.615895] kobject: 'loop2' (00000000edc55f57): kobject_uevent_env [ 751.624410] print_req_error: I/O error, dev loop0, sector 0 flags 80700 10:27:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) [ 751.643851] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 751.650166] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 751.656613] Buffer I/O error on dev loop0, logical block 0, async page read [ 751.667046] kobject: 'loop2' (00000000edc55f57): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 751.678866] CR2: 00000000006ccfd0 CR3: 000000008ad95000 CR4: 00000000001426f0 [ 751.684861] kobject: 'loop3' (00000000c0763134): kobject_uevent_env [ 751.693006] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 751.699465] Buffer I/O error on dev loop0, logical block 0, async page read [ 751.712697] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 751.718093] kobject: 'loop3' (00000000c0763134): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 751.730013] print_req_error: I/O error, dev loop0, sector 0 flags 0 [ 751.735791] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 751.736448] Buffer I/O error on dev loop0, logical block 0, async page read [ 751.758320] kobject: 'loop4' (000000007f192c13): kobject_uevent_env [ 751.760739] Kernel panic - not syncing: Fatal exception [ 751.765982] kobject: 'loop4' (000000007f192c13): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 751.771664] Kernel Offset: disabled [ 751.784713] Rebooting in 86400 seconds..