Warning: Permanently added '10.128.10.60' (ED25519) to the list of known hosts.
2023/10/15 08:48:30 ignoring optional flag "sandboxArg"="0"
2023/10/15 08:48:30 parsed 1 programs
2023/10/15 08:48:30 executed programs: 0
[ 74.859691][ T1410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 90.290541][ T4146] loop4: detected capacity change from 0 to 512
[ 90.299619][ T4145] loop5: detected capacity change from 0 to 512
[ 90.303498][ T4147] loop0: detected capacity change from 0 to 512
[ 90.341256][ T4152] loop2: detected capacity change from 0 to 512
[ 90.345980][ T4147] EXT4-fs (loop0): 1 orphan inode deleted
[ 90.353242][ T4147] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.365828][ T4147] ext4 filesystem being mounted at /root/syzkaller-testdir3858778260/syzkaller.d2dVnL/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 90.390750][ T4146] EXT4-fs (loop4): 1 orphan inode deleted
[ 90.396099][ T4145] EXT4-fs (loop5): 1 orphan inode deleted
[ 90.396607][ T4146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.402192][ T4145] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.414829][ T4146] ext4 filesystem being mounted at /root/syzkaller-testdir3338507788/syzkaller.ceIRop/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 90.427171][ T4145] ext4 filesystem being mounted at /root/syzkaller-testdir2053407144/syzkaller.49I7CB/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 90.445694][ T4162] loop1: detected capacity change from 0 to 512
[ 90.467122][ T4168] loop3: detected capacity change from 0 to 512
[ 90.492140][ T4152] EXT4-fs (loop2): 1 orphan inode deleted
[ 90.494098][ T4146] EXT4-fs error (device loop4): ext4_ext_remove_space:2863: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[ 90.497983][ T4152] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.522421][ T4152] ext4 filesystem being mounted at /root/syzkaller-testdir3282925967/syzkaller.g1HnUk/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
2023/10/15 08:48:46 executed programs: 6
[ 90.538025][ T4146] EXT4-fs (loop4): Remounting filesystem read-only
[ 90.541684][ T4147] EXT4-fs error (device loop0): __ext4_get_inode_loc:4378: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[ 90.560206][ T4168] EXT4-fs (loop3): 1 orphan inode deleted
[ 90.565982][ T4168] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.575939][ T4147] EXT4-fs (loop0): Remounting filesystem read-only
[ 90.578712][ T4168] ext4 filesystem being mounted at /root/syzkaller-testdir2992361386/syzkaller.dY2trf/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 90.604271][ T4152] EXT4-fs error (device loop2): ext4_ext_remove_space:2863: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[ 90.617383][ T1438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 90.629545][ T4162] EXT4-fs (loop1): 1 orphan inode deleted
[ 90.629978][ T4152] EXT4-fs (loop2): Remounting filesystem read-only
[ 90.635383][ T4162] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.654416][ T4162] ext4 filesystem being mounted at /root/syzkaller-testdir1066626326/syzkaller.IJCrhT/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 90.670142][ T1424] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 90.670189][ T4168] EXT4-fs error (device loop3): ext4_ext_remove_space:2863: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[ 90.692203][ T4173] EXT4-fs error (device loop5): ext4_ext_remove_space:2863: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[ 90.692324][ T1423] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 90.715631][ T4162] EXT4-fs error (device loop1): ext4_ext_remove_space:2863: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[ 90.715674][ T4168] EXT4-fs (loop3): Remounting filesystem read-only
[ 90.735419][ T4173] EXT4-fs (loop5): Remounting filesystem read-only
[ 90.742123][ T4162] EXT4-fs (loop1): Remounting filesystem read-only
[ 90.762574][ T4177] loop2: detected capacity change from 0 to 512
[ 90.776569][ T1416] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 90.777185][ T4178] loop4: detected capacity change from 0 to 512
[ 90.792763][ T1437] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 90.802608][ T1430] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 90.822430][ T4177] EXT4-fs (loop2): 1 orphan inode deleted
[ 90.828363][ T4177] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.838987][ T4183] loop1: detected capacity change from 0 to 512
[ 90.840937][ T4177] ext4 filesystem being mounted at /root/syzkaller-testdir3282925967/syzkaller.g1HnUk/1/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 90.890151][ T4191] loop5: detected capacity change from 0 to 512
[ 90.897128][ T4192] loop3: detected capacity change from 0 to 512
[ 90.898067][ T4178] EXT4-fs (loop4): 1 orphan inode deleted
[ 90.909224][ T4178] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.921825][ T4178] ext4 filesystem being mounted at /root/syzkaller-testdir3338507788/syzkaller.ceIRop/1/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 90.928519][ T4177] EXT4-fs error (device loop2): ext4_ext_remove_space:2863: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[ 90.949963][ T4184] loop0: detected capacity change from 0 to 512
[ 90.958436][ T4177] EXT4-fs (loop2): Remounting filesystem read-only
[ 90.960758][ T4192] EXT4-fs (loop3): 1 orphan inode deleted
[ 90.970688][ T4192] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 90.983213][ T4192] ext4 filesystem being mounted at /root/syzkaller-testdir2992361386/syzkaller.dY2trf/1/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 91.003650][ T4191] EXT4-fs (loop5): 1 orphan inode deleted
[ 91.009524][ T4191] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 91.022099][ T4191] ext4 filesystem being mounted at /root/syzkaller-testdir2053407144/syzkaller.49I7CB/1/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 91.033898][ T1424] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 91.047897][ T4183] EXT4-fs (loop1): 1 orphan inode deleted
[ 91.053656][ T4183] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 91.066307][ T4183] ext4 filesystem being mounted at /root/syzkaller-testdir1066626326/syzkaller.IJCrhT/1/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 91.082473][ T4178] EXT4-fs error (device loop4): __ext4_get_inode_loc:4378: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[ 91.086313][ T4202] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:477: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0
[ 91.099056][ T4178] EXT4-fs (loop4): Remounting filesystem read-only
[ 91.117425][ T4192] EXT4-fs error (device loop3): ext4_ext_remove_space:2863: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[ 91.131185][ T4192] EXT4-fs (loop3): Remounting filesystem read-only
[ 91.141110][ T4191] general protection fault, probably for non-canonical address 0xdffffc0020000003: 0000 [#1] PREEMPT SMP KASAN
[ 91.141792][ C0] ==================================================================
[ 91.152797][ T4191] KASAN: probably user-memory-access in range [0x0000000100000018-0x000000010000001f]
[ 91.160822][ C0] BUG: KASAN: stack-out-of-bounds in rb_erase+0xe66/0x1360
[ 91.170443][ T4191] CPU: 1 PID: 4191 Comm: syz-executor.5 Not tainted 6.6.0-rc5-syzkaller #0
[ 91.177597][ C0] Read of size 8 at addr ffffc900019cfc90 by task syz-executor.4/4202
[ 91.186138][ T4191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 91.194245][ C0]
[ 91.204259][ T4191] RIP: 0010:ext4_sb_block_valid+0x1ff/0x4b0
[ 91.206554][ C0] CPU: 0 PID: 4202 Comm: syz-executor.4 Not tainted 6.6.0-rc5-syzkaller #0
[ 91.212416][ T4191] Code: 3c 02 00 0f 85 ae 02 00 00 48 8b 1b 49 83 ec 01 49 bf 00 00 00 00 00 fc ff df 48 85 db 74 42 48 8d 7b 18 48 89 f8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 18 02 00 00 48 8b 6b 18 49 39 ec 0f 83 f4 00
[ 91.220970][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 91.240549][ T4191] RSP: 0018:ffffc90001a7ede8 EFLAGS: 00010216
[ 91.250567][ C0] Call Trace:
[ 91.250569][ T4191]
[ 91.256591][ C0]
[ 91.259848][ T4191] RAX: 0000000020000003 RBX: 0000000100000000 RCX: 0000000000000001
[ 91.262135][ C0] dump_stack_lvl+0x5c/0xb0
[ 91.265032][ T4191] RDX: 1ffff11022c19738 RSI: ffffffff83675ae0 RDI: 0000000100000018
[ 91.273055][ C0] print_report+0xc4/0x620
[ 91.277537][ T4191] RBP: 0000105f00000000 R08: 0000000000000000 R09: fffffbfff0ce5538
[ 91.285560][ C0] kasan_report+0xda/0x110
[ 91.289931][ T4191] R10: ffffffff8672a9c7 R11: 0000000000024000 R12: 0000000000000027
[ 91.297861][ C0] ? rb_erase+0xe66/0x1360
[ 91.302235][ T4191] R13: ffff8881206d1680 R14: 0000000000000027 R15: dffffc0000000000
[ 91.310256][ C0] ? rb_erase+0xe66/0x1360
[ 91.314630][ T4191] FS: 00007fdd9cc4e6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 91.322561][ C0] rb_erase+0xe66/0x1360
[ 91.326938][ T4191] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 91.335823][ C0] timerqueue_del+0x68/0x120
[ 91.340023][ T4191] CR2: 0000000020009000 CR3: 00000001223eb000 CR4: 0000000000350ee0
[ 91.346566][ C0] ? lock_release+0x4bf/0x680
[ 91.351112][ T4191] Call Trace:
[ 91.359047][ C0] __remove_hrtimer+0x77/0x210
[ 91.363681][ T4191]
[ 91.367086][ C0] __hrtimer_run_queues+0x486/0x9c0
[ 91.371823][ T4191] ? die_addr+0x3b/0xa0
[ 91.374720][ C0] ? lock_sync+0x190/0x190
[ 91.379874][ T4191] ? exc_general_protection+0x150/0x220
[ 91.383985][ C0] ? enqueue_hrtimer+0x260/0x260
[ 91.388357][ T4191] ? asm_exc_general_protection+0x26/0x30
[ 91.393860][ C0] hrtimer_interrupt+0x2e4/0x7e0
[ 91.398755][ T4191] ? ext4_sb_block_valid+0x1ff/0x4b0
[ 91.404434][ C0] ? __flush_smp_call_function_queue+0x224/0x740
[ 91.409328][ T4191] ? ext4_sb_block_valid+0x27a/0x4b0
[ 91.414575][ C0] __sysvec_apic_timer_interrupt+0x105/0x3f0
[ 91.420858][ T4191] ext4_mb_mark_diskspace_used+0x445/0x11a0
[ 91.426101][ C0] sysvec_apic_timer_interrupt+0x89/0xb0
[ 91.432037][ T4191] ? ext4_mb_complex_scan_group+0x1350/0x1350
[ 91.437889][ C0]
[ 91.443474][ T4191] ? kmem_cache_alloc+0x348/0x3b0
[ 91.449501][ C0]
[ 91.452401][ T4191] ext4_mb_new_blocks+0x795/0x4680
[ 91.457383][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 91.460295][ T4191] ? ext4_discard_preallocations+0xd20/0xd20
[ 91.465364][ C0] RIP: 0010:memmove+0x50/0x1b0
[ 91.471325][ T4191]
[ 91.477253][ C0] Code: 0f 1f 44 00 00 48 81 fa a8 02 00 00 72 05 40 38 fe 74 47 48 83 ea 20 48 83 ea 20 4c 8b 1e 4c 8b 56 08 4c 8b 4e 10 4c 8b 46 18 <48> 8d 76 20 4c 89 1f 4c 89 57 08 4c 89 4f 10 4c 89 47 18 48 8d 7f
[ 91.481983][ T4191] Modules linked in:
[ 91.484994][ C0] RSP: 0018:ffffc90001b5f838 EFLAGS: 00000286
[ 91.504582][ T4191]
[ 91.508440][ C0]
[ 91.514519][ C1] general protection fault, probably for non-canonical address 0xe7050e4b80000004: 0000 [#2] PREEMPT SMP KASAN
[ 91.516801][ C0] RAX: ffff888124b81078 RBX: ffff888124b81002 RCX: ffff888124b81000
[ 91.519094][ C1] KASAN: maybe wild-memory-access in range [0x3828925c00000020-0x3828925c00000027]
[ 91.530860][ C0] RDX: ffffffffff5051e8 RSI: ffff88812567bde4 RDI: ffff88812567bdd8
[ 91.538812][ C1] CPU: 1 PID: 4191 Comm: syz-executor.5 Tainted: G D 6.6.0-rc5-syzkaller #0
[ 91.548055][ C0] RBP: ffff888124b81078 R08: 0000000000000000 R09: 0000000000000000
[ 91.555991][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 91.566030][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 91.573975][ C1] RIP: 0010:rb_next+0x82/0x130
[ 91.584076][ C0] R13: ffff888124b8107c R14: dffffc0000000000 R15: dffffc0000000000
[ 91.592010][ C1] Code: 00 00 00 00 fc ff df 48 8b 43 08 48 85 c0 74 5e 48 bb 00 00 00 00 00 fc ff df eb 03 48 89 d0 48 8d 78 10 48 89 fa 48 c1 ea 03 <80> 3c 1a 00 75 58 48 8b 50 10 48 85 d2 75 e3 48 83 c4 08 5b 5d 41
[ 91.596734][ C0] ext4_ext_remove_space+0x117a/0x3f30
[ 91.604662][ C1] RSP: 0018:ffffc90000198dc0 EFLAGS: 00010013
[ 91.624232][ C0] ? ext4_ext_index_trans_blocks+0xf0/0xf0
[ 91.629648][ C1]
[ 91.635667][ C0] ? _raw_write_unlock+0x28/0x40
[ 91.641428][ C1] RAX: 3828925c00000015 RBX: dffffc0000000000 RCX: 1ffff1103ee257d9
[ 91.643804][ C0] ? ext4_es_remove_extent+0x245/0x370
[ 91.648696][ C1] RDX: 0705124b80000004 RSI: ffff8881f712be90 RDI: 3828925c00000025
[ 91.656626][ C0] ? ext4_es_lookup_extent+0x9b0/0x9b0
[ 91.662042][ C1] RBP: ffffc9000103fc91 R08: 0000000000000000 R09: fffffbfff09526ea
[ 91.669972][ C0] ext4_punch_hole+0xb89/0xec0
[ 91.675385][ C1] R10: ffffffff84a93757 R11: ffff8881f712b9e8 R12: dffffc0000000000
[ 91.683320][ C0] ext4_fallocate+0x3af/0x3010
[ 91.688042][ C1] R13: ffff8881f712b580 R14: ffff8881f712b768 R15: ffff8881f712be90
[ 91.696066][ C0] ? lock_sync+0x190/0x190
[ 91.700791][ C1] FS: 00007fdd9cc4e6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 91.708719][ C0] ? ext4_ext_truncate+0x2b0/0x2b0
[ 91.713097][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 91.721988][ C0] vfs_fallocate+0x296/0xbb0
[ 91.727060][ C1] CR2: 0000000020009000 CR3: 00000001223eb000 CR4: 0000000000350ee0
[ 91.733604][ C0] ioctl_preallocate+0x15b/0x1d0
[ 91.738236][ C1] Call Trace:
[ 91.746168][ C0] ? fileattr_fill_flags+0x260/0x260
[ 91.751064][ C1]
[ 91.754308][ C0] do_vfs_ioctl+0x1336/0x14d0
[ 91.759551][ C1] ? die_addr+0x3b/0xa0
[ 91.762363][ C0] ? vfs_fileattr_set+0xa10/0xa10
[ 91.767000][ C1] ? exc_general_protection+0x150/0x220
[ 91.771114][ C0] ? reacquire_held_locks+0x4b0/0x4b0
[ 91.776098][ C1] ? asm_exc_general_protection+0x26/0x30
[ 91.781602][ C0] ? do_sigtimedwait+0x540/0x540
[ 91.787018][ C1] ? rb_next+0x82/0x130
[ 91.792689][ C0] ? __fget_files+0x1db/0x380
[ 91.797591][ C1] timerqueue_del+0xb4/0x120
[ 91.801705][ C0] __x64_sys_ioctl+0xcc/0x1a0
[ 91.806340][ C1] ? lock_release+0x4bf/0x680
[ 91.810888][ C0] do_syscall_64+0x38/0x80
[ 91.815536][ C1] __remove_hrtimer+0x77/0x210
[ 91.820172][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 91.824546][ C1] __hrtimer_run_queues+0x486/0x9c0
[ 91.829266][ C0] RIP: 0033:0x7f7946ff9ae9
[ 91.835114][ C1] ? lock_sync+0x190/0x190
[ 91.849153][ C1] ? enqueue_hrtimer+0x260/0x260
[ 91.854051][ C1] hrtimer_interrupt+0x2e4/0x7e0
[ 91.858974][ C1] __sysvec_apic_timer_interrupt+0x105/0x3f0
[ 91.864909][ C1] sysvec_apic_timer_interrupt+0x89/0xb0
[ 91.870523][ C1]
[ 91.873429][ C1]
[ 91.876330][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 91.882277][ C1] RIP: 0010:oops_end+0x68/0x110
[ 91.887094][ C1] Code: da 8b 04 03 ff ff ff ff e8 b5 c4 0b 00 83 2d 16 f4 2b 04 01 74 71 9c 58 f6 c4 02 0f 85 94 00 00 00 41 f7 c4 00 02 00 00 75 45 b3 c7 0b 00 48 c7 c2 51 ae d3 83 be 02 00 00 00 48 c7 c7 e0 28
[ 91.906662][ C1] RSP: 0018:ffffc90001a7ec80 EFLAGS: 00000206
[ 91.912689][ C1] RAX: 0000000000000046 RBX: 000000000000000b RCX: ffffffff8113f985
[ 91.920651][ C1] RDX: fffffbfff0a6ba05 RSI: 0000000000000008 RDI: ffffffff853428cc
[ 91.928676][ C1] RBP: ffffc90001a7ed38 R08: 0000000000000001 R09: fffffbfff0a6ba04
[ 91.936619][ C1] R10: ffffffff8535d027 R11: 205d304320202020 R12: 0000000000000246
[ 91.944557][ C1] R13: dffffc0020000003 R14: 0000000000000000 R15: 0000000000000000
[ 91.952489][ C1] ? add_taint+0x25/0x90
[ 91.956695][ C1] exc_general_protection+0x150/0x220
[ 91.962029][ C1] asm_exc_general_protection+0x26/0x30
[ 91.967537][ C1] RIP: 0010:ext4_sb_block_valid+0x1ff/0x4b0
[ 91.973391][ C1] Code: 3c 02 00 0f 85 ae 02 00 00 48 8b 1b 49 83 ec 01 49 bf 00 00 00 00 00 fc ff df 48 85 db 74 42 48 8d 7b 18 48 89 f8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 18 02 00 00 48 8b 6b 18 49 39 ec 0f 83 f4 00
[ 91.992966][ C1] RSP: 0018:ffffc90001a7ede8 EFLAGS: 00010216
[ 91.999015][ C1] RAX: 0000000020000003 RBX: 0000000100000000 RCX: 0000000000000001
[ 92.006947][ C1] RDX: 1ffff11022c19738 RSI: ffffffff83675ae0 RDI: 0000000100000018
[ 92.014880][ C1] RBP: 0000105f00000000 R08: 0000000000000000 R09: fffffbfff0ce5538
[ 92.022811][ C1] R10: ffffffff8672a9c7 R11: 0000000000024000 R12: 0000000000000027
[ 92.030741][ C1] R13: ffff8881206d1680 R14: 0000000000000027 R15: dffffc0000000000
[ 92.038684][ C1] ? ext4_sb_block_valid+0x27a/0x4b0
[ 92.043930][ C1] ext4_mb_mark_diskspace_used+0x445/0x11a0
[ 92.049793][ C1] ? ext4_mb_complex_scan_group+0x1350/0x1350
[ 92.055830][ C1] ? kmem_cache_alloc+0x348/0x3b0
[ 92.060816][ C1] ext4_mb_new_blocks+0x795/0x4680
[ 92.065885][ C1] ? ext4_discard_preallocations+0xd20/0xd20
[ 92.071832][ C1]
[ 92.074815][ C1] Modules linked in:
[ 92.078717][ C1] ---[ end trace 0000000000000000 ]---
[ 92.078747][ C0] syz-executor.4: Corrupted page table at address 7f7946ff9abf
[ 92.084144][ C1] RIP: 0010:ext4_sb_block_valid+0x1ff/0x4b0
[ 92.091653][ C0] PGD 1164d9067
[ 92.097504][ C1] Code: 3c 02 00 0f 85 ae 02 00 00 48 8b 1b 49 83 ec 01 49 bf 00 00 00 00 00 fc ff df 48 85 db 74 42 48 8d 7b 18 48 89 f8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 18 02 00 00 48 8b 6b 18 49 39 ec 0f 83 f4 00
[ 92.101011][ C0] P4D 1164d9067
[ 92.120663][ C1] RSP: 0018:ffffc90001a7ede8 EFLAGS: 00010216
[ 92.124172][ C0] PUD 1032de067
[ 92.130200][ C1] RAX: 0000000020000003 RBX: 0000000100000000 RCX: 0000000000000001
[ 92.130203][ C1] RDX: 1ffff11022c19738 RSI: ffffffff83675ae0 RDI: 0000000100000018
[ 92.133712][ C0] PMD 125126067
[ 92.141642][ C1] RBP: 0000105f00000000 R08: 0000000000000000 R09: fffffbfff0ce5538
[ 92.149574][ C0] PTE 1215502500000001
[ 92.153082][ C1] R10: ffffffff8672a9c7 R11: 0000000000024000 R12: 0000000000000027
[ 92.161016][ C0]
[ 92.161018][ C0] Bad pagetable: 0009 [#3] PREEMPT SMP KASAN
[ 92.165069][ C1] R13: ffff8881206d1680 R14: 0000000000000027 R15: dffffc0000000000
[ 92.173006][ C0] CPU: 0 PID: 4202 Comm: syz-executor.4 Tainted: G D 6.6.0-rc5-syzkaller #0
[ 92.175299][ C1] FS: 00007fdd9cc4e6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 92.181236][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[ 92.189173][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 92.199185][ C0] RIP: 0010:rep_movs_alternative+0x57/0x70