loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 ================================================ [ BUG: lock held when returning to user space! ] 4.9.123-g8dd3fc2 #27 Not tainted ------------------------------------------------ syz-executor1/15684 is leaving the kernel with locks still held! 1 lock held by syz-executor1/15684: #0: (&fi->mutex){+.+.+.}, at: [] fuse_lock_inode+0xa2/0xd0 fs/fuse/inode.c:362 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 binder: 15729:15756 unknown command 1776780233 binder: 15729:15756 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 binder: 15729:15756 unknown command 1776780233 binder: 15729:15756 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 binder: 15850:15873 unknown command 1776780233 binder: 15850:15873 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 binder: 15937:15952 unknown command 1776780233 binder: 15937:15952 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 binder: 16037:16062 unknown command 1776780233 binder: 16037:16062 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 binder: 16157:16187 unknown command 1776780233 binder: 16157:16187 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 binder: 16269:16271 unknown command 1776780233 binder: 16269:16271 ioctl c0306201 20008fd0 returned -22 9pnet: Could not find request transport: rdma attempt to access beyond end of device binder: 16286:16288 unknown command 1776780233 binder: 16286:16288 ioctl c0306201 20008fd0 returned -22 9pnet: Could not find request transport: rdma binder: 16304:16308 unknown command 1776780233 binder: 16304:16308 ioctl c0306201 20008fd0 returned -22 binder: 16310:16311 unknown command 1776780233 binder: 16310:16311 ioctl c0306201 20008fd0 returned -22 binder: 16312:16313 unknown command 1776780233 binder: 16312:16313 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 loop7: rw=48, want=8200, limit=20 9pnet: Could not find request transport: rdma f2fs_msg: 720 callbacks suppressed F2FS-fs (loop7): invalid crc value attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 F2FS-fs (loop7): invalid crc value F2FS-fs (loop7): Failed to get valid F2FS checkpoint F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 F2FS-fs (loop3): invalid crc value attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 F2FS-fs (loop3): invalid crc value F2FS-fs (loop3): Failed to get valid F2FS checkpoint F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 attempt to access beyond end of device loop7: rw=48, want=8200, limit=20 attempt to access beyond end of device loop7: rw=48, want=12296, limit=20 9pnet: Could not find request transport: rdma 9pnet: Could not find request transport: rdma Process accounting resumed Process accounting resumed attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 9pnet: Could not find request transport: rdma binder: 16515:16516 unknown command 1776780233 binder: 16515:16516 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 9pnet: Could not find request transport: rdma attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 9pnet: Insufficient options for proto=fd loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 9pnet: Insufficient options for proto=fd attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 binder: 16584:16593 unknown command 33737 binder: 16584:16593 ioctl c0306201 20008fd0 returned -22 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 FAT-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device binder: 16644:16645 unknown command 201 binder: 16644:16645 ioctl c0306201 20008fd0 returned -22 loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 9pnet: Could not find request transport: rdma 9pnet: Could not find request transport: rdma attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 FAT-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 f2fs_msg: 772 callbacks suppressed F2FS-fs (loop6): invalid crc value F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 F2FS-fs (loop3): invalid crc value attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 F2FS-fs (loop3): invalid crc value F2FS-fs (loop3): Failed to get valid F2FS checkpoint F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 F2FS-fs (loop3): invalid crc value attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 F2FS-fs (loop3): invalid crc value attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 FAT-fs (loop5): bogus number of reserved sectors FAT-fs (loop5): Can't find a valid FAT filesystem attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 FAT-fs (loop5): bogus number of reserved sectors FAT-fs (loop5): Can't find a valid FAT filesystem attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 FAT-fs (loop5): bogus number of reserved sectors FAT-fs (loop5): Can't find a valid FAT filesystem FAT-fs (loop5): bogus number of reserved sectors FAT-fs (loop5): Can't find a valid FAT filesystem attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 FAT-fs (loop5): invalid media value (0x00) FAT-fs (loop5): Can't find a valid FAT filesystem attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop4: rw=48, want=8200, limit=20 attempt to access beyond end of device loop4: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device FAT-fs (loop5): invalid media value (0x00) FAT-fs (loop5): Can't find a valid FAT filesystem loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 FAT-fs (loop5): invalid media value (0x00) FAT-fs (loop5): Can't find a valid FAT filesystem attempt to access beyond end of device loop6: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop3: rw=48, want=8200, limit=20 attempt to access beyond end of device loop3: rw=48, want=12296, limit=20 attempt to access beyond end of device loop6: rw=48, want=12296, limit=20