loop3: detected capacity change from 0 to 1024 hfsplus: new node 0 already hashed? ------------[ cut here ]------------ WARNING: CPU: 1 PID: 1226 at fs/hfsplus/bnode.c:573 hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 Modules linked in: CPU: 1 PID: 1226 Comm: syz-executor.3 Tainted: G B 6.8.0-rc5-syzkaller-g9abbc24128bc #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 lr : hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 sp : ffff80009d266cb0 x29: ffff80009d266cc0 x28: dfff800000000000 x27: dfff800000000000 x26: ffff0001ae01c0f8 x25: dfff800000000000 x24: ffff0000c1c52908 x23: 0000000000000000 x22: ffff0000c30100e0 x21: ffff0000c3010000 x20: 0000000000000000 x19: ffff0000c1c52880 x18: 1fffe00036804796 x17: ffff80008ec8d000 x16: ffff80008ad5bbdc x15: 0000000000000001 x14: 1ffff00013a4ccec x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000040000 x10: 000000000000b789 x9 : 1a7c4dcfa8122000 x8 : 1a7c4dcfa8122000 x7 : 1fffe00036804797 x6 : ffff800080297af0 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800082f22fb0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000023 Call trace: hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 hfsplus_bmap_alloc+0x578/0x640 fs/hfsplus/btree.c:415 hfs_bnode_split+0xcc/0xd88 fs/hfsplus/brec.c:245 hfsplus_brec_insert+0x2d4/0xaa0 fs/hfsplus/brec.c:100 hfsplus_create_cat+0x3ac/0x1318 fs/hfsplus/catalog.c:292 hfsplus_fill_super+0xf60/0x166c fs/hfsplus/super.c:560 mount_bdev+0x1d4/0x2a0 fs/super.c:1663 hfsplus_mount+0x44/0x58 fs/hfsplus/super.c:641 legacy_get_tree+0xd4/0x16c fs/fs_context.c:662 vfs_get_tree+0x90/0x288 fs/super.c:1784 do_new_mount+0x278/0x900 fs/namespace.c:3352 path_mount+0x590/0xe04 fs/namespace.c:3679 do_mount fs/namespace.c:3692 [inline] __do_sys_mount fs/namespace.c:3898 [inline] __se_sys_mount fs/namespace.c:3875 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3875 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 0 hardirqs last enabled at (0): [<0000000000000000>] 0x0 hardirqs last disabled at (0): [] copy_process+0x1318/0x3478 kernel/fork.c:2441 softirqs last enabled at (0): [] copy_process+0x1340/0x3478 kernel/fork.c:2442 softirqs last disabled at (0): [<0000000000000000>] 0x0 ---[ end trace 0000000000000000 ]--- hfsplus: new node 0 already hashed? ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1226 at fs/hfsplus/bnode.c:573 hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 Modules linked in: CPU: 0 PID: 1226 Comm: syz-executor.3 Tainted: G B W 6.8.0-rc5-syzkaller-g9abbc24128bc #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 lr : hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 sp : ffff80009d266cf0 x29: ffff80009d266d00 x28: dfff800000000000 x27: dfff800000000000 x26: ffff0001ae01c222 x25: dfff800000000000 x24: ffff0000c1c52908 x23: 0000000000000000 x22: ffff0000c30100e0 x21: ffff0000c3010000 x20: 0000000000000000 x19: ffff0000c1c52880 x18: 1fffe00036800396 x17: ffff80008ec8d000 x16: ffff80008ad5bbdc x15: 0000000000000001 x14: 1ffff00013a4ccf4 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000040000 x10: 0000000000027513 x9 : 1a7c4dcfa8122000 x8 : 1a7c4dcfa8122000 x7 : 1fffe00036800397 x6 : ffff800080297af0 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800082f22fb0 x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000023 Call trace: hfsplus_bnode_create+0x430/0x4e4 fs/hfsplus/bnode.c:572 hfsplus_bmap_alloc+0x578/0x640 fs/hfsplus/btree.c:415 hfs_btree_inc_height+0xf8/0xa60 fs/hfsplus/brec.c:475 hfsplus_brec_insert+0x594/0xaa0 fs/hfsplus/brec.c:148 hfsplus_create_cat+0x3ac/0x1318 fs/hfsplus/catalog.c:292 hfsplus_fill_super+0xf60/0x166c fs/hfsplus/super.c:560 mount_bdev+0x1d4/0x2a0 fs/super.c:1663 hfsplus_mount+0x44/0x58 fs/hfsplus/super.c:641 legacy_get_tree+0xd4/0x16c fs/fs_context.c:662 vfs_get_tree+0x90/0x288 fs/super.c:1784 do_new_mount+0x278/0x900 fs/namespace.c:3352 path_mount+0x590/0xe04 fs/namespace.c:3679 do_mount fs/namespace.c:3692 [inline] __do_sys_mount fs/namespace.c:3898 [inline] __se_sys_mount fs/namespace.c:3875 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3875 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 0 hardirqs last enabled at (0): [<0000000000000000>] 0x0 hardirqs last disabled at (0): [] copy_process+0x1318/0x3478 kernel/fork.c:2441 softirqs last enabled at (0): [] copy_process+0x1340/0x3478 kernel/fork.c:2442 softirqs last disabled at (0): [<0000000000000000>] 0x0 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ kernel BUG at fs/hfsplus/bnode.c:618! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 1226 Comm: syz-executor.3 Tainted: G B W 6.8.0-rc5-syzkaller-g9abbc24128bc #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : hfsplus_bnode_put+0x488/0x494 fs/hfsplus/bnode.c:618 lr : hfsplus_bnode_put+0x488/0x494 fs/hfsplus/bnode.c:618 sp : ffff80009d266de0 x29: ffff80009d266de0 x28: dfff800000000000 x27: ffff700013a4cdd4 x26: 1fffe00018602003 x25: 1fffe0001838a510 x24: ffff0000c3010000 x23: dfff800000000000 x22: ffff0000c1c52880 x21: ffff0000c1c52900 x20: 0000000000000000 x19: ffff0000c1c52880 x18: 1fffe00036800396 x17: ffff80008ec8d000 x16: ffff800080276e70 x15: 0000000000000001 x14: 1fffe0001838a520 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000040000 x10: 000000000003ffff x9 : ffff800099824000 x8 : 0000000000040000 x7 : 0000010000000600 x6 : ffff80008ac9bd88 x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800081157d24 x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: hfsplus_bnode_put+0x488/0x494 fs/hfsplus/bnode.c:618 hfs_btree_inc_height+0x4fc/0xa60 fs/hfsplus/brec.c:530 hfsplus_brec_insert+0x594/0xaa0 fs/hfsplus/brec.c:148 hfsplus_create_cat+0x3ac/0x1318 fs/hfsplus/catalog.c:292 hfsplus_fill_super+0xf60/0x166c fs/hfsplus/super.c:560 mount_bdev+0x1d4/0x2a0 fs/super.c:1663 hfsplus_mount+0x44/0x58 fs/hfsplus/super.c:641 legacy_get_tree+0xd4/0x16c fs/fs_context.c:662 vfs_get_tree+0x90/0x288 fs/super.c:1784 do_new_mount+0x278/0x900 fs/namespace.c:3352 path_mount+0x590/0xe04 fs/namespace.c:3679 do_mount fs/namespace.c:3692 [inline] __do_sys_mount fs/namespace.c:3898 [inline] __se_sys_mount fs/namespace.c:3875 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3875 __invoke_syscall arch/arm64/kernel/syscall.c:37 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:51 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:136 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:155 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 Code: aa1403e0 97e2921e 17ffffb7 97cf4300 (d4210000) ---[ end trace 0000000000000000 ]---