[ 10.432973][ T2657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 10.437145][ T2657] eql: remember to turn off Van-Jacobson compression on your slave devices [ 10.465557][ T9] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 10.470572][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller syzkaller login: [ 69.614961][ T13] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.95' (ECDSA) to the list of known hosts. executing program [ 169.346457][ T3096] loop0: detected capacity change from 0 to 1024 [ 169.349184][ T3096] ======================================================= [ 169.349184][ T3096] WARNING: The mand mount option has been deprecated and [ 169.349184][ T3096] and is ignored by this kernel. Remove the mand [ 169.349184][ T3096] option from the mount to silence this warning. [ 169.349184][ T3096] ======================================================= [ 169.365783][ T3096] hfsplus: new node 0 already hashed? [ 169.367323][ T3096] ------------[ cut here ]------------ [ 169.368686][ T3096] WARNING: CPU: 0 PID: 3096 at fs/hfsplus/bnode.c:573 hfsplus_bnode_create+0x290/0x2d8 [ 169.371129][ T3096] Modules linked in: [ 169.372088][ T3096] CPU: 0 PID: 3096 Comm: syz-executor411 Not tainted 6.1.0-rc8-syzkaller-33330-ga5541c0811a0 #0 [ 169.374774][ T3096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 169.377405][ T3096] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 169.379427][ T3096] pc : hfsplus_bnode_create+0x290/0x2d8 [ 169.380936][ T3096] lr : hfsplus_bnode_create+0x290/0x2d8 [ 169.382406][ T3096] sp : ffff80000fed36b0 [ 169.383541][ T3096] x29: ffff80000fed36b0 x28: ffff0001803d8000 x27: ffff0000c782c588 [ 169.385924][ T3096] x26: 0000000040000000 x25: 0000000000000001 x24: 0000000000000000 [ 169.388205][ T3096] x23: 0000000000000000 x22: ffff0000c78c20e0 x21: 0000000000000000 [ 169.390427][ T3096] x20: ffff0000c78c2000 x19: ffff0000c782c500 x18: 00000000000000c0 [ 169.392584][ T3096] x17: ffff80000dda8198 x16: ffff80000dbe6158 x15: ffff0000c9388000 [ 169.394704][ T3096] x14: 0000000000000000 x13: 00000000ffffffff x12: ffff0000c9388000 [ 169.396774][ T3096] x11: ff808000081c4d64 x10: 0000000000000000 x9 : c8c33559c4cbdc00 [ 169.398851][ T3096] x8 : c8c33559c4cbdc00 x7 : ffff80000c091ebc x6 : 0000000000000000 [ 169.400910][ T3096] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 169.403039][ T3096] x2 : ffff0001fefbecd0 x1 : 0000000100000000 x0 : 0000000000000023 [ 169.405179][ T3096] Call trace: [ 169.405998][ T3096] hfsplus_bnode_create+0x290/0x2d8 [ 169.407317][ T3096] hfsplus_bmap_alloc+0x414/0x47c [ 169.408695][ T3096] hfs_btree_inc_height+0x88/0x2d8 [ 169.409976][ T3096] hfsplus_brec_insert+0x80/0x42c [ 169.411391][ T3096] __hfsplus_ext_write_extent+0x11c/0x18c [ 169.412887][ T3096] hfsplus_file_extend+0x1c8/0x88c [ 169.414211][ T3096] hfsplus_get_block+0x1c0/0x8a4 [ 169.415502][ T3096] __block_write_begin_int+0x23c/0x9d4 [ 169.417034][ T3096] block_write_begin+0x74/0x14c [ 169.418279][ T3096] cont_write_begin+0xf4/0x11c [ 169.419464][ T3096] hfsplus_write_begin+0x64/0xac [ 169.420736][ T3096] generic_perform_write+0xf0/0x2cc [ 169.422067][ T3096] __generic_file_write_iter+0xd8/0x21c [ 169.423613][ T3096] generic_file_write_iter+0x6c/0x168 [ 169.424948][ T3096] vfs_write+0x2dc/0x46c [ 169.425953][ T3096] ksys_write+0xb4/0x160 [ 169.427062][ T3096] __arm64_sys_write+0x24/0x34 [ 169.428369][ T3096] el0_svc_common+0x138/0x220 [ 169.429514][ T3096] do_el0_svc+0x48/0x140 [ 169.430645][ T3096] el0_svc+0x58/0x150 [ 169.431681][ T3096] el0t_64_sync_handler+0x84/0xf0 [ 169.433023][ T3096] el0t_64_sync+0x190/0x194 [ 169.434187][ T3096] irq event stamp: 16994 [ 169.435292][ T3096] hardirqs last enabled at (16993): [] __up_console_sem+0xb0/0xfc [ 169.437948][ T3096] hardirqs last disabled at (16994): [] el1_dbg+0x24/0x80 [ 169.440237][ T3096] softirqs last enabled at (16532): [] _stext+0x2e4/0x37c [ 169.442553][ T3096] softirqs last disabled at (16521): [] ____do_softirq+0x14/0x20 [ 169.444905][ T3096] ---[ end trace 0000000000000000 ]--- [ 169.446736][ T3096] ------------[ cut here ]------------ [ 169.448174][ T3096] kernel BUG at fs/hfsplus/bnode.c:618! [ 169.449685][ T3096] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 169.451736][ T3096] Modules linked in: [ 169.452711][ T3096] CPU: 0 PID: 3096 Comm: syz-executor411 Tainted: G W 6.1.0-rc8-syzkaller-33330-ga5541c0811a0 #0 [ 169.455794][ T3096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/30/2022 [ 169.458486][ T3096] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 169.460508][ T3096] pc : hfsplus_bnode_put+0x1e8/0x1f4 [ 169.461859][ T3096] lr : hfsplus_bnode_put+0x1e8/0x1f4 [ 169.463216][ T3096] sp : ffff80000fed3740 [ 169.464262][ T3096] x29: ffff80000fed3740 x28: ffff0000c78c2000 x27: ffff0000c9bee000 [ 169.466383][ T3096] x26: ffff0000c7d82700 x25: 0000000000000000 x24: 0000000000001000 [ 169.468420][ T3096] x23: ffff0000c78c2000 x22: 0000000000000000 x21: ffff0000c782c580 [ 169.470578][ T3096] x20: 0000000000000000 x19: ffff0000c782c500 x18: 00000000000000c0 [ 169.472684][ T3096] x17: ffff80000dda8198 x16: ffff80000dbe6158 x15: ffff0000c9388000 [ 169.474755][ T3096] x14: 0000000000000000 x13: 00000000ffffffff x12: ffff0000c9388000 [ 169.476824][ T3096] x11: ff808000088f2f20 x10: 0000000000000000 x9 : ffff8000088f2f20 [ 169.479054][ T3096] x8 : ffff0000c9388000 x7 : ffff80000857b2e4 x6 : 0000000000000000 [ 169.481099][ T3096] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000002 [ 169.483150][ T3096] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 169.485286][ T3096] Call trace: [ 169.486148][ T3096] hfsplus_bnode_put+0x1e8/0x1f4 [ 169.487453][ T3096] hfs_btree_inc_height+0x28c/0x2d8 [ 169.488806][ T3096] hfsplus_brec_insert+0x80/0x42c [ 169.490087][ T3096] __hfsplus_ext_write_extent+0x11c/0x18c [ 169.491524][ T3096] hfsplus_file_extend+0x1c8/0x88c [ 169.492967][ T3096] hfsplus_get_block+0x1c0/0x8a4 [ 169.494216][ T3096] __block_write_begin_int+0x23c/0x9d4 [ 169.495654][ T3096] block_write_begin+0x74/0x14c [ 169.496998][ T3096] cont_write_begin+0xf4/0x11c [ 169.498128][ T3096] hfsplus_write_begin+0x64/0xac [ 169.499338][ T3096] generic_perform_write+0xf0/0x2cc [ 169.500597][ T3096] __generic_file_write_iter+0xd8/0x21c [ 169.502075][ T3096] generic_file_write_iter+0x6c/0x168 [ 169.503476][ T3096] vfs_write+0x2dc/0x46c [ 169.504572][ T3096] ksys_write+0xb4/0x160 [ 169.505665][ T3096] __arm64_sys_write+0x24/0x34 [ 169.506857][ T3096] el0_svc_common+0x138/0x220 [ 169.508228][ T3096] do_el0_svc+0x48/0x140 [ 169.509276][ T3096] el0_svc+0x58/0x150 [ 169.510310][ T3096] el0t_64_sync_handler+0x84/0xf0 [ 169.511585][ T3096] el0t_64_sync+0x190/0x194 [ 169.512722][ T3096] Code: a8c47bfd d50323bf d65f03c0 97e6cec2 (d4210000) [ 169.514484][ T3096] ---[ end trace 0000000000000000 ]--- [ 169.834895][ T3096] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 169.836783][ T3096] SMP: stopping secondary CPUs [ 169.838023][ T3096] Kernel Offset: disabled [ 169.839095][ T3096] CPU features: 0x00000,040e0108,4c017203 [ 169.840570][ T3096] Memory Limit: none [ 170.168017][ T3096] Rebooting in 86400 seconds..