Warning: Permanently added '10.128.1.23' (ED25519) to the list of known hosts. executing program [ 37.487883][ T4289] loop0: detected capacity change from 0 to 1024 [ 37.508268][ T4289] hfsplus: new node 0 already hashed? [ 37.509802][ T4289] ------------[ cut here ]------------ [ 37.510909][ T4289] WARNING: CPU: 0 PID: 4289 at fs/hfsplus/bnode.c:573 hfsplus_bnode_create+0x428/0x4dc [ 37.513055][ T4289] Modules linked in: [ 37.513849][ T4289] CPU: 0 PID: 4289 Comm: syz-executor310 Not tainted 6.1.124-syzkaller #0 [ 37.515512][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.517715][ T4289] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.519220][ T4289] pc : hfsplus_bnode_create+0x428/0x4dc [ 37.520445][ T4289] lr : hfsplus_bnode_create+0x428/0x4dc [ 37.521646][ T4289] sp : ffff8000218371d0 [ 37.522498][ T4289] x29: ffff8000218371e0 x28: dfff800000000000 x27: dfff800000000000 [ 37.524238][ T4289] x26: 0000000000000000 x25: ffff800021837260 x24: dfff800000000000 [ 37.525896][ T4289] x23: 0000000000000000 x22: ffff0000cefe60e0 x21: ffff0000cefe6000 [ 37.527624][ T4289] x20: 0000000000000000 x19: ffff0000c0b75400 x18: ffff800021836720 [ 37.529396][ T4289] x17: 0000000000000000 x16: ffff80001232f264 x15: 0000000000000000 [ 37.531087][ T4289] x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000000001 [ 37.532779][ T4289] x11: 0000000000ff0100 x10: 0000000000000000 x9 : aef7ad88698e3d00 [ 37.534466][ T4289] x8 : aef7ad88698e3d00 x7 : 0000000000000001 x6 : 0000000000000001 [ 37.536052][ T4289] x5 : ffff800021836ad8 x4 : ffff800015b731c0 x3 : ffff80000ab3472c [ 37.537886][ T4289] x2 : ffff0001b3cdfcd0 x1 : 0000000100000000 x0 : 0000000000000023 [ 37.539694][ T4289] Call trace: [ 37.540399][ T4289] hfsplus_bnode_create+0x428/0x4dc [ 37.541561][ T4289] hfs_bmap_new_bmap+0xac/0x414 [ 37.542560][ T4289] hfsplus_bmap_alloc+0x3ac/0x638 [ 37.543630][ T4289] hfs_bnode_split+0xcc/0xd88 [ 37.544618][ T4289] hfsplus_brec_insert+0x2d4/0xaa0 [ 37.545783][ T4289] hfsplus_create_cat+0xa68/0x1330 [ 37.546809][ T4289] hfsplus_mknod+0x14c/0x268 [ 37.547833][ T4289] hfsplus_mkdir+0x38/0x4c [ 37.548790][ T4289] vfs_mkdir+0x334/0x4e4 [ 37.549737][ T4289] do_mkdirat+0x220/0x510 [ 37.550634][ T4289] __arm64_sys_mkdirat+0x90/0xa8 [ 37.551763][ T4289] invoke_syscall+0x98/0x2bc [ 37.552817][ T4289] el0_svc_common+0x138/0x258 [ 37.553835][ T4289] do_el0_svc+0x58/0x13c [ 37.554754][ T4289] el0_svc+0x58/0x168 [ 37.555521][ T4289] el0t_64_sync_handler+0x84/0xf0 [ 37.556649][ T4289] el0t_64_sync+0x18c/0x190 [ 37.557613][ T4289] irq event stamp: 20328 [ 37.558446][ T4289] hardirqs last enabled at (20327): [] __up_console_sem+0xb4/0x100 [ 37.560414][ T4289] hardirqs last disabled at (20328): [] el1_dbg+0x24/0x80 [ 37.562343][ T4289] softirqs last enabled at (20224): [] local_bh_enable+0x10/0x34 [ 37.564310][ T4289] softirqs last disabled at (20222): [] local_bh_disable+0x10/0x34 [ 37.566277][ T4289] ---[ end trace 0000000000000000 ]--- [ 37.568231][ T4289] ------------[ cut here ]------------ [ 37.569458][ T4289] kernel BUG at fs/hfsplus/bnode.c:618! [ 37.570680][ T4289] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 37.572269][ T4289] Modules linked in: [ 37.573054][ T4289] CPU: 0 PID: 4289 Comm: syz-executor310 Tainted: G W 6.1.124-syzkaller #0 [ 37.575123][ T4289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 37.577341][ T4289] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.578968][ T4289] pc : hfsplus_bnode_put+0x488/0x494 [ 37.580064][ T4289] lr : hfsplus_bnode_put+0x488/0x494 [ 37.581110][ T4289] sp : ffff8000218372c0 [ 37.582081][ T4289] x29: ffff8000218372c0 x28: dfff800000000000 x27: 000000000000000e [ 37.583787][ T4289] x26: ffff00016b36f00e x25: 1fffe0001816ea80 x24: ffff0000cefe6000 [ 37.585415][ T4289] x23: dfff800000000000 x22: 1ffff00004306e68 x21: ffff0000c0b75480 [ 37.587121][ T4289] x20: 0000000000000000 x19: ffff0000c0b75400 x18: ffff800021836d80 [ 37.588750][ T4289] x17: ffff800018b7c000 x16: ffff80001232f264 x15: ffff80001865cf80 [ 37.590463][ T4289] x14: 1ffff00002b520b2 x13: dfff800000000000 x12: 0000000000000001 [ 37.592211][ T4289] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff80000908cdb4 [ 37.593914][ T4289] x8 : ffff0000c6e61bc0 x7 : ffff8000089d6494 x6 : 0000000000000000 [ 37.595655][ T4289] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80000908c988 [ 37.597369][ T4289] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 37.599071][ T4289] Call trace: [ 37.599823][ T4289] hfsplus_bnode_put+0x488/0x494 [ 37.600927][ T4289] hfsplus_bmap_alloc+0x564/0x638 [ 37.602012][ T4289] hfs_bnode_split+0xcc/0xd88 [ 37.603065][ T4289] hfsplus_brec_insert+0x2d4/0xaa0 [ 37.604090][ T4289] hfsplus_create_cat+0xa68/0x1330 [ 37.605137][ T4289] hfsplus_mknod+0x14c/0x268 [ 37.606100][ T4289] hfsplus_mkdir+0x38/0x4c [ 37.607060][ T4289] vfs_mkdir+0x334/0x4e4 [ 37.607982][ T4289] do_mkdirat+0x220/0x510 [ 37.608908][ T4289] __arm64_sys_mkdirat+0x90/0xa8 [ 37.610032][ T4289] invoke_syscall+0x98/0x2bc [ 37.611036][ T4289] el0_svc_common+0x138/0x258 [ 37.612002][ T4289] do_el0_svc+0x58/0x13c [ 37.612909][ T4289] el0_svc+0x58/0x168 [ 37.613732][ T4289] el0t_64_sync_handler+0x84/0xf0 [ 37.614822][ T4289] el0t_64_sync+0x18c/0x190 [ 37.615831][ T4289] Code: aa1403e0 97e3a61e 17ffffb7 97d1988e (d4210000) [ 37.617323][ T4289] ---[ end trace 0000000000000000 ]--- [ 37.957168][ T4289] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 37.958656][ T4289] SMP: stopping secondary CPUs [ 37.959686][ T4289] Kernel Offset: disabled [ 37.960545][ T4289] CPU features: 0x080000,02070084,26017203 [ 37.961747][ T4289] Memory Limit: none [ 38.297963][ T4289] Rebooting in 86400 seconds..