Warning: Permanently added '10.128.0.213' (ED25519) to the list of known hosts. executing program [ 175.554068][ T5034] syz-executor400[5034]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 175.641951][ T5034] loop0: detected capacity change from 0 to 32768 [ 175.650407][ T5034] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor400 (5034) [ 175.665528][ T5034] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 175.674333][ T5034] BTRFS info (device loop0): doing ref verification [ 175.681001][ T5034] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 175.691826][ T5034] BTRFS info (device loop0): force zlib compression, level 3 [ 175.699254][ T5034] BTRFS info (device loop0): allowing degraded mounts [ 175.706172][ T5034] BTRFS info (device loop0): using free space tree [ 175.724107][ T5034] BTRFS info (device loop0): auto enabling async discard [ 175.817226][ T26] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 177.634227][ T2773] BTRFS error (device loop0): attempting to add another ref for an existing ref on a tree block [ 177.647278][ T2773] BTRFS error (device loop0): dumping block entry [5246976 4096], num_refs 1, metadata 1, from disk 0 [ 177.658470][ T2773] BTRFS error (device loop0): ref root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 177.672055][ T2773] BTRFS error (device loop0): root entry 1, num_refs 18446744073709551615 [ 177.680755][ T2773] BTRFS error (device loop0): root entry 5, num_refs 0 [ 177.687818][ T2773] BTRFS error (device loop0): Ref action 3, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 177.699831][ T2773] insert_reserved_file_extent+0x414/0x480 [ 177.706646][ T2773] btrfs_finish_one_ordered+0x997/0xf30 [ 177.712797][ T2773] btrfs_work_helper+0x158/0x540 [ 177.717953][ T2773] process_one_work+0x23d/0x530 [ 177.723144][ T2773] worker_thread+0x327/0x590 [ 177.728121][ T2773] kthread+0x12b/0x170 [ 177.733221][ T2773] ret_from_fork+0x45/0x50 [ 177.738519][ T2773] ret_from_fork_asm+0x11/0x20 [ 177.743778][ T2773] BTRFS error (device loop0): Ref action 1, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 177.759085][ T2773] btrfs_drop_extents+0xee9/0x1650 [ 177.764429][ T2773] insert_reserved_file_extent+0x10d/0x480 [ 177.770527][ T2773] btrfs_finish_one_ordered+0x997/0xf30 [ 177.776876][ T2773] btrfs_work_helper+0x158/0x540 [ 177.782224][ T2773] process_one_work+0x23d/0x530 [ 177.787289][ T2773] worker_thread+0x327/0x590 [ 177.792106][ T2773] kthread+0x12b/0x170 [ 177.796907][ T2773] ret_from_fork+0x45/0x50 [ 177.801732][ T2773] ret_from_fork_asm+0x11/0x20 executing program [ 183.731802][ T5055] loop0: detected capacity change from 0 to 32768 [ 183.740047][ T5055] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor400 (5055) [ 183.757750][ T5055] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 183.767023][ T5055] BTRFS info (device loop0): doing ref verification [ 183.774686][ T5055] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 183.787187][ T5055] BTRFS info (device loop0): force zlib compression, level 3 [ 183.794875][ T5055] BTRFS info (device loop0): allowing degraded mounts [ 183.802352][ T5055] BTRFS info (device loop0): using free space tree [ 183.821198][ T5055] BTRFS info (device loop0): auto enabling async discard [ 183.858282][ T2773] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 185.734583][ T1124] BTRFS error (device loop0): attempting to add another ref for an existing ref on a tree block [ 185.746497][ T1124] BTRFS error (device loop0): dumping block entry [5246976 4096], num_refs 1, metadata 1, from disk 0 [ 185.757945][ T1124] BTRFS error (device loop0): ref root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 185.767962][ T1124] BTRFS error (device loop0): root entry 1, num_refs 18446744073709551615 [ 185.776690][ T1124] BTRFS error (device loop0): root entry 5, num_refs 0 [ 185.783970][ T1124] BTRFS error (device loop0): Ref action 3, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 185.796188][ T1124] insert_reserved_file_extent+0x414/0x480 [ 185.802391][ T1124] btrfs_finish_one_ordered+0x997/0xf30 [ 185.808235][ T1124] btrfs_work_helper+0x158/0x540 [ 185.813480][ T1124] process_one_work+0x23d/0x530 [ 185.818727][ T1124] worker_thread+0x327/0x590 [ 185.824186][ T1124] kthread+0x12b/0x170 [ 185.828628][ T1124] ret_from_fork+0x45/0x50 [ 185.833335][ T1124] ret_from_fork_asm+0x11/0x20 [ 185.838305][ T1124] BTRFS error (device loop0): Ref action 1, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 185.851939][ T1124] btrfs_drop_extents+0xee9/0x1650 [ 185.857642][ T1124] insert_reserved_file_extent+0x10d/0x480 [ 185.864065][ T1124] btrfs_finish_one_ordered+0x997/0xf30 [ 185.870135][ T1124] btrfs_work_helper+0x158/0x540 [ 185.875713][ T1124] process_one_work+0x23d/0x530 [ 185.881084][ T1124] worker_thread+0x327/0x590 [ 185.886171][ T1124] kthread+0x12b/0x170 [ 185.890456][ T1124] ret_from_fork+0x45/0x50 [ 185.895309][ T1124] ret_from_fork_asm+0x11/0x20 executing program [ 191.919936][ T5074] loop0: detected capacity change from 0 to 32768 [ 191.928333][ T5074] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor400 (5074) [ 191.944471][ T5074] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 191.953576][ T5074] BTRFS info (device loop0): doing ref verification [ 191.960243][ T5074] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 191.972093][ T5074] BTRFS info (device loop0): force zlib compression, level 3 [ 191.979903][ T5074] BTRFS info (device loop0): allowing degraded mounts [ 191.986771][ T5074] BTRFS info (device loop0): using free space tree [ 192.004130][ T5074] BTRFS info (device loop0): auto enabling async discard [ 192.123507][ T1124] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 193.924383][ T56] BTRFS error (device loop0): attempting to add another ref for an existing ref on a tree block [ 193.934924][ T56] BTRFS error (device loop0): dumping block entry [5246976 4096], num_refs 1, metadata 1, from disk 0 [ 193.946119][ T56] BTRFS error (device loop0): ref root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 193.957543][ T56] BTRFS error (device loop0): root entry 1, num_refs 18446744073709551615 [ 193.966332][ T56] BTRFS error (device loop0): root entry 5, num_refs 0 [ 193.973426][ T56] BTRFS error (device loop0): Ref action 3, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 193.985672][ T56] insert_reserved_file_extent+0x414/0x480 [ 193.991700][ T56] btrfs_finish_one_ordered+0x997/0xf30 [ 193.997629][ T56] btrfs_work_helper+0x158/0x540 [ 194.003004][ T56] process_one_work+0x23d/0x530 [ 194.008106][ T56] worker_thread+0x327/0x590 [ 194.012939][ T56] kthread+0x12b/0x170 [ 194.017208][ T56] ret_from_fork+0x45/0x50 [ 194.022001][ T56] ret_from_fork_asm+0x11/0x20 [ 194.027148][ T56] BTRFS error (device loop0): Ref action 1, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 194.039292][ T56] btrfs_drop_extents+0xee9/0x1650 [ 194.044718][ T56] insert_reserved_file_extent+0x10d/0x480 [ 194.050953][ T56] btrfs_finish_one_ordered+0x997/0xf30 [ 194.056720][ T56] btrfs_work_helper+0x158/0x540 [ 194.061868][ T56] process_one_work+0x23d/0x530 [ 194.067049][ T56] worker_thread+0x327/0x590 [ 194.071916][ T56] kthread+0x12b/0x170 [ 194.076202][ T56] ret_from_fork+0x45/0x50 [ 194.080936][ T56] ret_from_fork_asm+0x11/0x20 executing program [ 200.090487][ T5094] loop0: detected capacity change from 0 to 32768 [ 200.098530][ T5094] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor400 (5094) [ 200.114467][ T5094] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 200.123593][ T5094] BTRFS info (device loop0): doing ref verification [ 200.130208][ T5094] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 200.141125][ T5094] BTRFS info (device loop0): force zlib compression, level 3 [ 200.148899][ T5094] BTRFS info (device loop0): allowing degraded mounts [ 200.156119][ T5094] BTRFS info (device loop0): using free space tree [ 200.175142][ T5094] BTRFS info (device loop0): auto enabling async discard [ 200.232012][ T1124] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 202.103944][ T2773] BTRFS error (device loop0): attempting to add another ref for an existing ref on a tree block [ 202.115758][ T2773] BTRFS error (device loop0): dumping block entry [5246976 4096], num_refs 1, metadata 1, from disk 0 [ 202.127917][ T2773] BTRFS error (device loop0): ref root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 202.138575][ T2773] BTRFS error (device loop0): root entry 1, num_refs 18446744073709551615 [ 202.147655][ T2773] BTRFS error (device loop0): root entry 5, num_refs 0 [ 202.154912][ T2773] BTRFS error (device loop0): Ref action 3, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 202.167323][ T2773] insert_reserved_file_extent+0x414/0x480 [ 202.174061][ T2773] btrfs_finish_one_ordered+0x997/0xf30 [ 202.179947][ T2773] btrfs_work_helper+0x158/0x540 [ 202.185122][ T2773] process_one_work+0x23d/0x530 [ 202.190507][ T2773] worker_thread+0x327/0x590 [ 202.196850][ T2773] kthread+0x12b/0x170 [ 202.201175][ T2773] ret_from_fork+0x45/0x50 [ 202.206073][ T2773] ret_from_fork_asm+0x11/0x20 [ 202.211150][ T2773] BTRFS error (device loop0): Ref action 1, root 5, ref_root 5, parent 0, owner 263, offset 262144, num_refs 1 [ 202.223272][ T2773] btrfs_drop_extents+0xee9/0x1650 [ 202.228778][ T2773] insert_reserved_file_extent+0x10d/0x480 [ 202.235157][ T2773] btrfs_finish_one_ordered+0x997/0xf30 [ 202.240959][ T2773] btrfs_work_helper+0x158/0x540 [ 202.246712][ T2773] process_one_work+0x23d/0x530 [ 202.251811][ T2773] worker_thread+0x327/0x590 [ 202.256791][ T2773] kthread+0x12b/0x170 [ 202.261259][ T2773] ret_from_fork+0x45/0x50 [ 202.266223][ T2773] ret_from_fork_asm+0x11/0x20 [ 207.994041][ T5033] kmemleak: 1272 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 210.369682][ T5033] kmemleak: 127 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8881102131c0 (size 64): comm "syz-executor400", pid 5074, jiffies 4294956444 (age 18.410s) hex dump (first 32 bytes): 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x25/0x90 [] add_tree_block+0x39/0x240 [] btrfs_build_ref_tree+0x589/0x850 [] open_ctree+0x18af/0x2290 [] btrfs_mount_root+0x5af/0x750 [] legacy_get_tree+0x29/0x80 [] vfs_get_tree+0x2a/0x130 [] vfs_kern_mount.part.0+0xcb/0x110 [] vfs_kern_mount+0x3f/0x60 [] btrfs_mount+0x24b/0x6a0 [] legacy_get_tree+0x29/0x80 [] vfs_get_tree+0x2a/0x130 [] path_mount+0xc8f/0x10d0 [] __x64_sys_mount+0x1a1/0x1f0 [] do_syscall_64+0x38/0xb0 [] entry_SYSCALL_64_after_hwframe+0x63/0xcd BUG: memory leak unreferenced object 0xffff888110213440 (size 64): comm "syz-executor400", pid 5074, jiffies 4294956444 (age 18.410s) hex dump (first 32 bytes): 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 ................ 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x25/0x90 [] add_block_entry+0x35/0x320 [] add_tree_block+0x96/0x240 [] btrfs_build_ref_tree+0x589/0x850 [] open_ctree+0x18af/0x2290 [] btrfs_mount_root+0x5af/0x750 [] legacy_get_tree+0x29/0x80 [] vfs_get_tree+0x2a/0x130 [] vfs_kern_mount.part.0+0xcb/0x110 [] vfs_kern_mount+0x3f/0x60 [] btrfs_mount+0x24b/0x6a0 [] legacy_get_tree+0x29/0x80 [] vfs_get_tree+0x2a/0x130 [] path_mount+0xc8f/0x10d0 [] __x64_sys_mount+0x1a1/0x1f0 [] do_syscall_64+0x38/0xb0 BUG: memory leak unreferenced object 0xffff88810ca1ed80 (size 96): comm "syz-executor400", pid 5074, jiffies 4294956444 (age 18.410s) hex dump (first 32 bytes): 00 10 10 00 00 00 00 00 00 10 00 00 00 00 00 00 ................ 01 00 00 00 00 00 00 00 01 00 00 00 01 00 00 00 ................ backtrace: [] kmalloc_trace+0x25/0x90 [] add_block_entry+0x4e/0x320 [] add_tree_block+0x96/0x240 [] btrfs_build_ref_tree+0x589/0x850 [] open_ctree+0x18af/0x2290 [] btrfs_mount_root+0x5af/0x750 [] legacy_get_tree+0x29/0x80 [] vfs_get_tree+0x2a/0x130 [] vfs_kern_mount.part.0+0xcb/0x110 [] vfs_kern_mount+0x3f/0x60 [] btrfs_mount+0x24b/0x6a0 [] legacy_get_tree+0x29/0x80 [] vfs_get_tree+0x2a/0x130 [] path_mount+0xc8f/0x10d0 [] __x64_sys_mount+0x1a1/0x1f0 [] do_syscall_64+0x38/0xb0