[ 59.886368][ T5029] sshd (5029) used greatest stack depth: 18352 bytes left
Warning: Permanently added '[localhost]:3208' (ED25519) to the list of known hosts.
executing program
[ 63.403427][ T5096] loop0: detected capacity change from 0 to 32768
[ 63.411658][ T5096] =======================================================
[ 63.411658][ T5096] WARNING: The mand mount option has been deprecated and
[ 63.411658][ T5096] and is ignored by this kernel. Remove the mand
[ 63.411658][ T5096] option from the mount to silence this warning.
[ 63.411658][ T5096] =======================================================
[ 63.444476][ T5096] ------------[ cut here ]------------
[ 63.446680][ T5096] UBSAN: shift-out-of-bounds in fs/ocfs2/super.c:2336:10
[ 63.449265][ T5096] shift exponent 32768 is too large for 32-bit type 'int'
[ 63.465694][ T5096] CPU: 0 UID: 0 PID: 5096 Comm: syz-executor396 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0
[ 63.469594][ T5096] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 63.473309][ T5096] Call Trace:
[ 63.474605][ T5096]
[ 63.475748][ T5096] dump_stack_lvl+0x241/0x360
[ 63.477642][ T5096] ? __pfx_dump_stack_lvl+0x10/0x10
[ 63.479574][ T5096] ? __pfx__printk+0x10/0x10
[ 63.481278][ T5096] ? __asan_memset+0x23/0x50
[ 63.482862][ T5096] ? lockdep_init_map_type+0xa1/0x910
[ 63.484841][ T5096] __ubsan_handle_shift_out_of_bounds+0x3c8/0x420
[ 63.487139][ T5096] ocfs2_fill_super+0xf9c/0x5750
[ 63.489029][ T5096] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 63.490927][ T5096] ? __pfx_validate_chain+0x10/0x10
[ 63.492761][ T5096] ? __pfx_validate_chain+0x10/0x10
[ 63.494734][ T5096] ? validate_chain+0x11e/0x5920
[ 63.496471][ T5096] ? __lock_acquire+0x1384/0x2050
[ 63.498407][ T5096] ? __pfx_validate_chain+0x10/0x10
[ 63.500359][ T5096] ? string+0x26a/0x2b0
[ 63.501904][ T5096] ? widen_string+0x3a/0x310
[ 63.503638][ T5096] ? string+0x26a/0x2b0
[ 63.505271][ T5096] ? bdev_name+0x2b1/0x3c0
[ 63.506997][ T5096] ? pointer+0x703/0x1210
[ 63.508651][ T5096] ? __pfx_pointer+0x10/0x10
[ 63.510314][ T5096] ? __pfx_format_decode+0x10/0x10
[ 63.512138][ T5096] ? __lock_acquire+0x1384/0x2050
[ 63.513963][ T5096] ? vsnprintf+0x1ccd/0x1da0
[ 63.515687][ T5096] ? snprintf+0xda/0x120
[ 63.517312][ T5096] ? __pfx_lock_release+0x10/0x10
[ 63.519271][ T5096] ? do_raw_spin_lock+0x14f/0x370
[ 63.521152][ T5096] ? __pfx_snprintf+0x10/0x10
[ 63.522859][ T5096] ? set_blocksize+0x1f9/0x360
[ 63.524630][ T5096] ? sb_set_blocksize+0x98/0xf0
[ 63.526526][ T5096] ? setup_bdev_super+0x4e6/0x5d0
[ 63.528451][ T5096] mount_bdev+0x20a/0x2d0
[ 63.530099][ T5096] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 63.531981][ T5096] ? __pfx_mount_bdev+0x10/0x10
[ 63.533827][ T5096] ? vfs_parse_fs_string+0x190/0x230
[ 63.535823][ T5096] ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 63.537904][ T5096] legacy_get_tree+0xee/0x190
[ 63.539703][ T5096] ? __pfx_ocfs2_mount+0x10/0x10
[ 63.541650][ T5096] vfs_get_tree+0x90/0x2b0
[ 63.543320][ T5096] do_new_mount+0x2be/0xb40
[ 63.545042][ T5096] ? __pfx_do_new_mount+0x10/0x10
[ 63.547064][ T5096] __se_sys_mount+0x2d6/0x3c0
[ 63.548858][ T5096] ? __pfx___se_sys_mount+0x10/0x10
[ 63.550739][ T5096] ? do_syscall_64+0x100/0x230
[ 63.552454][ T5096] ? __x64_sys_mount+0x20/0xc0
[ 63.554207][ T5096] do_syscall_64+0xf3/0x230
[ 63.555645][ T5096] ? clear_bhb_loop+0x35/0x90
[ 63.557258][ T5096] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 63.559208][ T5096] RIP: 0033:0x7f943468bc7a
[ 63.560811][ T5096] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 63.567519][ T5096] RSP: 002b:00007ffe805cfc18 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 63.570468][ T5096] RAX: ffffffffffffffda RBX: 00007ffe805cfc30 RCX: 00007f943468bc7a
[ 63.573405][ T5096] RDX: 00000000200002c0 RSI: 0000000020000040 RDI: 00007ffe805cfc30
[ 63.576405][ T5096] RBP: 0000000000000004 R08: 00007ffe805cfc70 R09: 0000000000004434
[ 63.579414][ T5096] R10: 00000000000008c0 R11: 0000000000000282 R12: 00000000000008c0
[ 63.582488][ T5096] R13: 00007ffe805cfc70 R14: 0000000000000003 R15: 0000000001000000
[ 63.585543][ T5096]
[ 63.592359][ T5096] ---[ end trace ]---
[ 63.593934][ T5096] Kernel panic - not syncing: UBSAN: panic_on_warn set ...
[ 63.596739][ T5096] CPU: 0 UID: 0 PID: 5096 Comm: syz-executor396 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0
[ 63.600819][ T5096] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 63.604853][ T5096] Call Trace:
[ 63.606147][ T5096]
[ 63.607247][ T5096] dump_stack_lvl+0x241/0x360
[ 63.609083][ T5096] ? __pfx_dump_stack_lvl+0x10/0x10
[ 63.611046][ T5096] ? __pfx__printk+0x10/0x10
[ 63.612822][ T5096] ? lockdep_hardirqs_on+0x99/0x150
[ 63.614879][ T5096] ? vscnprintf+0x5d/0x90
[ 63.616590][ T5096] panic+0x349/0x880
[ 63.618141][ T5096] ? check_panic_on_warn+0x21/0xb0
[ 63.619916][ T5096] ? __pfx_panic+0x10/0x10
[ 63.621535][ T5096] ? _printk+0xd5/0x120
[ 63.622929][ T5096] ? __pfx__printk+0x10/0x10
[ 63.624565][ T5096] ? __asan_memset+0x23/0x50
[ 63.626156][ T5096] check_panic_on_warn+0x86/0xb0
[ 63.627847][ T5096] __ubsan_handle_shift_out_of_bounds+0x3e7/0x420
[ 63.630087][ T5096] ocfs2_fill_super+0xf9c/0x5750
[ 63.631889][ T5096] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 63.633871][ T5096] ? __pfx_validate_chain+0x10/0x10
[ 63.635885][ T5096] ? __pfx_validate_chain+0x10/0x10
[ 63.637911][ T5096] ? validate_chain+0x11e/0x5920
[ 63.639843][ T5096] ? __lock_acquire+0x1384/0x2050
[ 63.641842][ T5096] ? __pfx_validate_chain+0x10/0x10
[ 63.643819][ T5096] ? string+0x26a/0x2b0
[ 63.645403][ T5096] ? widen_string+0x3a/0x310
[ 63.647030][ T5096] ? string+0x26a/0x2b0
[ 63.648377][ T5096] ? bdev_name+0x2b1/0x3c0
[ 63.650122][ T5096] ? pointer+0x703/0x1210
[ 63.651750][ T5096] ? __pfx_pointer+0x10/0x10
[ 63.653492][ T5096] ? __pfx_format_decode+0x10/0x10
[ 63.655469][ T5096] ? __lock_acquire+0x1384/0x2050
[ 63.657404][ T5096] ? vsnprintf+0x1ccd/0x1da0
[ 63.659190][ T5096] ? snprintf+0xda/0x120
[ 63.660808][ T5096] ? __pfx_lock_release+0x10/0x10
[ 63.662693][ T5096] ? do_raw_spin_lock+0x14f/0x370
[ 63.664633][ T5096] ? __pfx_snprintf+0x10/0x10
[ 63.666425][ T5096] ? set_blocksize+0x1f9/0x360
[ 63.668250][ T5096] ? sb_set_blocksize+0x98/0xf0
[ 63.670133][ T5096] ? setup_bdev_super+0x4e6/0x5d0
[ 63.671995][ T5096] mount_bdev+0x20a/0x2d0
[ 63.673677][ T5096] ? __pfx_ocfs2_fill_super+0x10/0x10
[ 63.675777][ T5096] ? __pfx_mount_bdev+0x10/0x10
[ 63.677614][ T5096] ? vfs_parse_fs_string+0x190/0x230
[ 63.679617][ T5096] ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 63.681758][ T5096] legacy_get_tree+0xee/0x190
[ 63.683553][ T5096] ? __pfx_ocfs2_mount+0x10/0x10
[ 63.685433][ T5096] vfs_get_tree+0x90/0x2b0
[ 63.687112][ T5096] do_new_mount+0x2be/0xb40
[ 63.688859][ T5096] ? __pfx_do_new_mount+0x10/0x10
[ 63.690781][ T5096] __se_sys_mount+0x2d6/0x3c0
[ 63.692592][ T5096] ? __pfx___se_sys_mount+0x10/0x10
[ 63.694266][ T5096] ? do_syscall_64+0x100/0x230
[ 63.696133][ T5096] ? __x64_sys_mount+0x20/0xc0
[ 63.697996][ T5096] do_syscall_64+0xf3/0x230
[ 63.699713][ T5096] ? clear_bhb_loop+0x35/0x90
[ 63.701535][ T5096] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 63.703778][ T5096] RIP: 0033:0x7f943468bc7a
[ 63.705482][ T5096] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 63.712637][ T5096] RSP: 002b:00007ffe805cfc18 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5
[ 63.715756][ T5096] RAX: ffffffffffffffda RBX: 00007ffe805cfc30 RCX: 00007f943468bc7a
[ 63.718780][ T5096] RDX: 00000000200002c0 RSI: 0000000020000040 RDI: 00007ffe805cfc30
[ 63.721706][ T5096] RBP: 0000000000000004 R08: 00007ffe805cfc70 R09: 0000000000004434
[ 63.724577][ T5096] R10: 00000000000008c0 R11: 0000000000000282 R12: 00000000000008c0
[ 63.727479][ T5096] R13: 00007ffe805cfc70 R14: 0000000000000003 R15: 0000000001000000
[ 63.730555][ T5096]
[ 63.732009][ T5096] Kernel Offset: disabled
[ 63.733645][ T5096] Rebooting in 86400 seconds..
VM DIAGNOSIS:
00:47:12 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000006f RBX=ffffffff9a715e80 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90002c3ec50
R8 =ffffffff854a635b R9 =1ffff11003d50046 R10=dffffc0000000000 R11=ffffffff854a6310
R12=dffffc0000000000 R13=ffffffff9a410f1b R14=000000000000006f R15=00000000000003f8
RIP=ffffffff854a638e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000555558229380 ffffffff 00c00000
GS =0000 ffff88801fc00000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=000055ae859b3420 CR3=0000000040a06000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=000000003ff40000 Opmask01=0000000000000000 Opmask02=00000000ffffbdff Opmask03=0000000000000000
Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff6ac16340 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2a2a2a2a2a2a2a2a 2a2a2a2a2a2a2a2a
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffff0000ff000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffff0000ff000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 20676e6964616572 004b4f2034366f66 6e695f706f6f6c20 676e696461657200
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 05424b4c41444057 004b4f0511134a43 4b4c5f554a4a4905 424b4c4144405700
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 811f4f7fdd485f56 000055abdf7f1e75 0000000000000351 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6574616470756372 000055ae8597ba21 0000000000000041 0000000000007374
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7b27697a787c7a30 23333a3a38263342 4943213f395b2249 5a6e786b6e646b7e
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3a2648393a3a264b 393a3a263e393a3a 2648383a3a26483b 3a0a00307f617930
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000