Warning: Permanently added '10.128.1.83' (ED25519) to the list of known hosts. executing program [ 37.281094][ T4296] loop0: detected capacity change from 0 to 1024 [ 37.297937][ T4296] hfsplus: new node 0 already hashed? [ 37.299594][ T4296] ------------[ cut here ]------------ [ 37.301107][ T4296] WARNING: CPU: 1 PID: 4296 at fs/hfsplus/bnode.c:579 hfsplus_bnode_create+0x40c/0x4c8 [ 37.303878][ T4296] Modules linked in: [ 37.305282][ T4296] CPU: 1 PID: 4296 Comm: syz-executor221 Not tainted 6.1.135-syzkaller #0 [ 37.307564][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 37.310254][ T4296] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.312291][ T4296] pc : hfsplus_bnode_create+0x40c/0x4c8 [ 37.313752][ T4296] lr : hfsplus_bnode_create+0x40c/0x4c8 [ 37.315275][ T4296] sp : ffff800020657440 [ 37.316394][ T4296] x29: ffff800020657460 x28: 1ffff000040cae9c x27: dfff800000000000 [ 37.318596][ T4296] x26: 0000000000000000 x25: 0000000000000080 x24: 0000000000000000 [ 37.320771][ T4296] x23: ffff0000c0c06e88 x22: 0000000000000000 x21: ffff0000d1898000 [ 37.322913][ T4296] x20: 0000000000000000 x19: ffff0000c0c06e00 x18: ffff800011a7bd00 [ 37.325059][ T4296] x17: 0000000000000000 x16: ffff8000082d1c08 x15: 0000000000000000 [ 37.327179][ T4296] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000ff0100 [ 37.329261][ T4296] x11: ff008000083098bc x10: 0000000000000000 x9 : 86f8d931d2d06600 [ 37.331430][ T4296] x8 : 86f8d931d2d06600 x7 : 0000000000000001 x6 : 0000000000000001 [ 37.333564][ T4296] x5 : ffff800020656f18 x4 : ffff800015154740 x3 : ffff80000a83b22c [ 37.335678][ T4296] x2 : ffff0001b3e38cd0 x1 : 0000000100000000 x0 : 0000000000000023 [ 37.337874][ T4296] Call trace: [ 37.338712][ T4296] hfsplus_bnode_create+0x40c/0x4c8 [ 37.340069][ T4296] hfsplus_bmap_alloc+0x4e8/0x590 [ 37.341489][ T4296] hfs_btree_inc_height+0xf8/0x8e0 [ 37.342820][ T4296] hfsplus_brec_insert+0x108/0xaa8 [ 37.344138][ T4296] __hfsplus_ext_write_extent+0x278/0x4cc [ 37.345717][ T4296] __hfsplus_ext_cache_extent+0x84/0xa88 [ 37.347297][ T4296] hfsplus_file_truncate+0x370/0x970 [ 37.348712][ T4296] hfsplus_setattr+0x18c/0x258 [ 37.349972][ T4296] notify_change+0xb0c/0xdcc [ 37.351000][ T4296] do_truncate+0x178/0x1f0 [ 37.351966][ T4296] do_sys_ftruncate+0x284/0x31c [ 37.353057][ T4296] __arm64_sys_ftruncate+0x60/0x74 [ 37.354191][ T4296] invoke_syscall+0x98/0x2bc [ 37.355206][ T4296] el0_svc_common+0x138/0x258 [ 37.356440][ T4296] do_el0_svc+0x58/0x13c [ 37.357614][ T4296] el0_svc+0x58/0x138 [ 37.358698][ T4296] el0t_64_sync_handler+0x84/0xf0 [ 37.360099][ T4296] el0t_64_sync+0x18c/0x190 [ 37.361268][ T4296] irq event stamp: 19316 [ 37.362405][ T4296] hardirqs last enabled at (19315): [] __up_console_sem+0xb4/0x100 [ 37.364967][ T4296] hardirqs last disabled at (19316): [] el1_dbg+0x24/0x80 [ 37.367248][ T4296] softirqs last enabled at (18472): [] local_bh_enable+0x10/0x34 [ 37.369678][ T4296] softirqs last disabled at (18470): [] local_bh_disable+0x10/0x34 [ 37.372322][ T4296] ---[ end trace 0000000000000000 ]--- [ 37.375062][ T4296] ------------[ cut here ]------------ [ 37.376562][ T4296] kernel BUG at fs/hfsplus/bnode.c:624! [ 37.378091][ T4296] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 37.380163][ T4296] Modules linked in: [ 37.381249][ T4296] CPU: 1 PID: 4296 Comm: syz-executor221 Tainted: G W 6.1.135-syzkaller #0 [ 37.383834][ T4296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 37.386640][ T4296] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.388803][ T4296] pc : hfsplus_bnode_put+0x490/0x49c [ 37.390288][ T4296] lr : hfsplus_bnode_put+0x490/0x49c [ 37.391742][ T4296] sp : ffff800020657540 [ 37.392846][ T4296] x29: ffff800020657540 x28: 0000000000000000 x27: dfff800000000000 [ 37.395127][ T4296] x26: ffff7000040caebc x25: ffff8000206575e0 x24: 1fffe00018180dc0 [ 37.397309][ T4296] x23: ffff0000d1898000 x22: dfff800000000000 x21: 0000000000000000 [ 37.399960][ T4296] x20: ffff0000c0c06e80 x19: ffff0000c0c06e00 x18: ffff800011a7bd00 [ 37.402224][ T4296] x17: 0000000000000000 x16: ffff8000082e7444 x15: 0000000000000000 [ 37.404316][ T4296] x14: 0000000000000001 x13: 1ffff00002a0e0b1 x12: 0000000000ff0100 [ 37.406476][ T4296] x11: ff00800008f6bc04 x10: 0000000000000000 x9 : ffff800008f6bc04 [ 37.408632][ T4296] x8 : ffff0000deaa1bc0 x7 : ffff8000089300fc x6 : 0000000000000000 [ 37.410861][ T4296] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008f6b7d0 [ 37.413059][ T4296] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.414991][ T4296] Call trace: [ 37.415726][ T4296] hfsplus_bnode_put+0x490/0x49c [ 37.416863][ T4296] hfs_btree_inc_height+0x48c/0x8e0 [ 37.418025][ T4296] hfsplus_brec_insert+0x108/0xaa8 [ 37.419398][ T4296] __hfsplus_ext_write_extent+0x278/0x4cc [ 37.420917][ T4296] __hfsplus_ext_cache_extent+0x84/0xa88 [ 37.422485][ T4296] hfsplus_file_truncate+0x370/0x970 [ 37.423908][ T4296] hfsplus_setattr+0x18c/0x258 [ 37.425155][ T4296] notify_change+0xb0c/0xdcc [ 37.426472][ T4296] do_truncate+0x178/0x1f0 [ 37.427646][ T4296] do_sys_ftruncate+0x284/0x31c [ 37.428966][ T4296] __arm64_sys_ftruncate+0x60/0x74 [ 37.430369][ T4296] invoke_syscall+0x98/0x2bc [ 37.431629][ T4296] el0_svc_common+0x138/0x258 [ 37.432937][ T4296] do_el0_svc+0x58/0x13c [ 37.434069][ T4296] el0_svc+0x58/0x138 [ 37.435133][ T4296] el0t_64_sync_handler+0x84/0xf0 [ 37.436504][ T4296] el0t_64_sync+0x18c/0x190 [ 37.437700][ T4296] Code: aa1403e0 97e5a786 17ffffb4 97d4d733 (d4210000) [ 37.439598][ T4296] ---[ end trace 0000000000000000 ]--- [ 37.706070][ T4296] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 37.708070][ T4296] SMP: stopping secondary CPUs [ 37.709451][ T4296] Kernel Offset: disabled [ 37.710641][ T4296] CPU features: 0x080000,02070084,26017203 [ 37.712510][ T4296] Memory Limit: none [ 37.974429][ T4296] Rebooting in 86400 seconds..