program:
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xc)
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='timerslack_ns\x00')
munmap(&(0x7f0000159000/0x2000)=nil, 0x2000)
write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000180)={0x30}, 0x30)
syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x2000010, &(0x7f0000000280)={[{@mb_optimize_scan}]}, 0x81, 0x7a5, &(0x7f0000000f80)="$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")
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0)
creat(&(0x7f0000000380)='./bus\x00', 0x0)
mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000227b00000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f0000000480)={r4, 0x0, 0x0}, 0x10)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x101, 0x8005, 0x0, 0x0, 0x19, 0x8, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]})
pwrite64(r2, &(0x7f0000000080)='3', 0x1, 0xfeca)
r5 = openat$fb1(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
write$sysctl(r0, &(0x7f0000000000)='0\x00', 0x2)
ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x6, 0x8, "b381e0cd2706a9f1d8602b6f0ec2a2d2d4c0144b53dcc67e2cc59e8bae4cb39a8b16bda753d46b316b07222a383fb6f381fd60b043fe983cb58651c3499f138d", "2cce744d409f29c208bbde5271746e24f608e0ddae2dab4616a0b0ce6283186070c112e9d71de4de290189f80fef5654aa0a4f2ad88ce24d302452b2d0bd1362", "40f7ba8717f31566f43341f2fb47eb3fec08bad972bcdd6d6c99a3e734071409", [0x6, 0x401]})
syz_mount_image$minix(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0058f845225d014033aeb9f0c52fe9ecf8561f05596e2236d28286cc913710eb6b10c6232be545007aededdc1c3044c9f3c00d51ebe14dd0127c9625a774acdd090a0dc3fb2e552edd"], 0x1, 0x173, &(0x7f0000000240)="$eJzs201O6mAUxvGnfN7LvX7rxJGJA51IFUiUIQtwA84IVEIsasQJxERdijtxJ24AEt2ANbSNCnFQ28Br5P9LgDN5+p4mHDgMEIC5tew/W7KU9SvP8263JJ0cS3dpw80BmCpPrx6AeZV+Nt0BADOGtWDJf7Skp5ebxiB8ZCPuD8NaKigsafApn4uav7f8183MeD4v6U+U/eUhyO9oPP/3m+cXJvKFyPng/ne3x/P/JP2XtCBpUdJS+FtrRdLqF+c3J87fiHg+kMTo3VdMmk9wgdH0nLZdZz9mPhvmD2Lmc2G+lDBfjpnPh/li48JtxrwGEFfK8PynE85/JuH8A/Os2+uf1V3XuaKgoKB4L0x/MgGYNvu6c2l3e/29dqfeclrOealSPaqUS5XDqu3v5XaS7RzAT/bxpW+6EwAAAAAAAAAAAAAAENeapHXTTQAAAACYiVn8ncj0PQIAAAAAAAAAAAAAAAAAAAC/xVsAAAD//8j7UUo=")
sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000000940)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0xa8, 0x0, 0x0, 0x70bd25, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0xb}}, {0x8, 0x3, 0x3}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x80}, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000500)={0x300, 0x1e0, 0x356, 0x480, 0x4, 0x2, 0x0, 0x2, {0x80000001, 0x2, 0x1}, {0x4, 0x7, 0x1}, {0x0, 0x7, 0x1}, {0xcb1, 0x0, 0x1}, 0x2, 0x1fc, 0x9, 0xffff0001, 0x0, 0xf1, 0x7ff, 0x7, 0xda, 0x2, 0x5, 0x6, 0xa, 0x100, 0x0, 0x4})
r6 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000c40)={'bond_slave_0\x00', &(0x7f0000000400)=@ethtool_rxnfc={0x2e, 0x11, 0x5, {0x7, @usr_ip6_spec={@private0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x2, 0x8}, {0x0, @empty, 0xa61, 0xd, [0x27f, 0x31]}, @sctp_ip6_spec={@ipv4={'\x00', '\xff\xff', @multicast1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4e22, 0x4e20, 0x9}, {0x0, @remote, 0x75b4, 0x2, [0x9, 0xfffffffd]}, 0x8639, 0x1001}}})
r7 = socket$nl_route(0x10, 0x3, 0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000c80)="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", 0x1000)
sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e0b80300000000000f00128009000100766c616e000000000c000280000003800000010003000000070000000000010007000000ffffffff00000100ff070000ff03000008000500", @ANYRES32=0x0, @ANYBLOB="08002c00080000004afcdb2febeca2fb978936e6584232f3e8ce3b7ffaca2715718b11746223c219b3d8a809cfee1a4e0ba5cf3df19ddf09795779caf84ba59f0076587cd878d71f454d36146c200852dec010b3afd2f7b0"], 0x4c}, 0x1, 0xba01}, 0x0)
write$binfmt_misc(r2, &(0x7f0000001c80)="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", 0x1000)
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x20000800}, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4140, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf70, 0x0, @perf_bp={0x0, 0x1}, 0x4, 0x1f6f, 0x5, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_clone(0x40001000, 0x0, 0x0, 0x0, 0x0, 0x0)
[ 92.039512][ T10] cfg80211: failed to load regulatory.db
[ 92.207972][ T5328] loop0: detected capacity change from 0 to 2048
[ 92.288266][ T5328] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 92.341060][ T4656] Bluetooth: hci0: command tx timeout
[ 92.351411][ T5328] loop0: detected capacity change from 2048 to 64
[ 92.372437][ T5328] ==================================================================
[ 92.375916][ T5328] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.379163][ T5328] Read of size 18446744073709551600 at addr ffff88804faceeb8 by task syz.0.0/5328
[ 92.382998][ T5328]
[ 92.384062][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 92.384073][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 92.384079][ T5328] Call Trace:
[ 92.384084][ T5328]
[ 92.384089][ T5328] dump_stack_lvl+0xe8/0x150
[ 92.384108][ T5328] print_address_description+0x55/0x1e0
[ 92.384122][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.384140][ T5328] print_report+0x58/0x70
[ 92.384151][ T5328] kasan_report+0x117/0x150
[ 92.384166][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.384183][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.384200][ T5328] kasan_check_range+0x264/0x2c0
[ 92.384214][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.384231][ T5328] __asan_memmove+0x29/0x70
[ 92.384244][ T5328] ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.384266][ T5328] ext4_xattr_ibody_set+0x254/0x6a0
[ 92.384284][ T5328] ext4_destroy_inline_data_nolock+0x23a/0x5e0
[ 92.384300][ T5328] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10
[ 92.384316][ T5328] ? down_write+0x16d/0x200
[ 92.384372][ T5328] ? ext4_journal_check_start+0x1cf/0x2b0
[ 92.384393][ T5328] ext4_destroy_inline_data+0x83/0xe0
[ 92.384409][ T5328] ext4_do_writepages+0x51e/0x4670
[ 92.384425][ T5328] ? kernel_text_address+0xa5/0xe0
[ 92.384443][ T5328] ? unwind_get_return_address+0x4d/0x90
[ 92.384457][ T5328] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 92.384474][ T5328] ? arch_stack_walk+0xfb/0x150
[ 92.384491][ T5328] ? stack_trace_save+0xa9/0x100
[ 92.384505][ T5328] ? __pfx_stack_trace_save+0x10/0x10
[ 92.384521][ T5328] ? __pfx_hlock_conflict+0x10/0x10
[ 92.384536][ T5328] ? check_path+0x21/0x40
[ 92.384550][ T5328] ? add_lock_to_list+0xc7/0x100
[ 92.384563][ T5328] ? __pfx_ext4_do_writepages+0x10/0x10
[ 92.384577][ T5328] ? lockdep_unlock+0x5d/0xd0
[ 92.384587][ T5328] ? __lock_acquire+0x146e/0x2cf0
[ 92.384603][ T5328] ? ext4_writepages+0x205/0x3b0
[ 92.384614][ T5328] ? ext4_writepages+0x205/0x3b0
[ 92.384628][ T5328] ext4_writepages+0x241/0x3b0
[ 92.384640][ T5328] ? __lock_acquire+0x6b5/0x2cf0
[ 92.384651][ T5328] ? __pfx_ext4_writepages+0x10/0x10
[ 92.384668][ T5328] ? __pfx_ext4_writepages+0x10/0x10
[ 92.384679][ T5328] do_writepages+0x32e/0x550
[ 92.384698][ T5328] ? do_raw_spin_unlock+0x4d/0x210
[ 92.384715][ T5328] file_write_and_wait_range+0x36e/0x440
[ 92.384728][ T5328] ? __pfx_file_write_and_wait_range+0x10/0x10
[ 92.384748][ T5328] ? filemap_get_entry+0x378/0x3f0
[ 92.384762][ T5328] ? folio_mkclean+0x2c2/0x3d0
[ 92.384776][ T5328] mmb_fsync_noflush+0x76/0x1c0
[ 92.384793][ T5328] ext4_sync_file+0x437/0xd50
[ 92.384812][ T5328] ? __pfx_ext4_sync_file+0x10/0x10
[ 92.384834][ T5328] ? ext4_buffered_write_iter+0xd9/0x3a0
[ 92.384848][ T5328] ? sync_lazytime+0x5e/0x4c0
[ 92.384865][ T5328] ext4_buffered_write_iter+0x2ca/0x3a0
[ 92.384880][ T5328] ext4_file_write_iter+0x298/0x1bf0
[ 92.384898][ T5328] ? vfs_write+0x227/0xb90
[ 92.384912][ T5328] ? vfs_write+0x227/0xb90
[ 92.384924][ T5328] ? __pfx_ext4_file_write_iter+0x10/0x10
[ 92.384942][ T5328] vfs_write+0x61d/0xb90
[ 92.384957][ T5328] ? __pfx_vfs_write+0x10/0x10
[ 92.384973][ T5328] ? __fget_files+0x2a/0x420
[ 92.384992][ T5328] __x64_sys_pwrite64+0x199/0x230
[ 92.385004][ T5328] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 92.385016][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.385025][ T5328] do_syscall_64+0x15f/0xf80
[ 92.385038][ T5328] ? trace_irq_disable+0x3b/0x140
[ 92.385050][ T5328] ? clear_bhb_loop+0x40/0x90
[ 92.385060][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.385068][ T5328] RIP: 0033:0x7ffbf599ce59
[ 92.385077][ T5328] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 92.385085][ T5328] RSP: 002b:00007ffbf6938fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 92.385095][ T5328] RAX: ffffffffffffffda RBX: 00007ffbf5c15fa0 RCX: 00007ffbf599ce59
[ 92.385101][ T5328] RDX: 0000000000000001 RSI: 0000200000000080 RDI: 0000000000000006
[ 92.385106][ T5328] RBP: 00007ffbf5a32d6f R08: 0000000000000000 R09: 0000000000000000
[ 92.385111][ T5328] R10: 000000000000feca R11: 0000000000000246 R12: 0000000000000000
[ 92.385115][ T5328] R13: 00007ffbf5c16038 R14: 00007ffbf5c15fa0 R15: 00007ffdbc582c48
[ 92.385126][ T5328]
[ 92.385130][ T5328]
[ 92.566030][ T5328] The buggy address belongs to the physical page:
[ 92.568846][ T5328] page: refcount:3 mapcount:0 mapping:ffff88801cc25940 index:0x2 pfn:0x4face
[ 92.572697][ T5328] memcg:ffff88803f46ce00
[ 92.574610][ T5328] aops:def_blk_aops ino:700000 dentry name(?):""
[ 92.577544][ T5328] flags: 0x4fff18000004214(referenced|dirty|workingset|private|node=1|zone=1|lastcpupid=0x7ff)
[ 92.581603][ T5328] raw: 04fff18000004214 0000000000000000 dead000000000122 ffff88801cc25940
[ 92.584932][ T5328] raw: 0000000000000002 ffff888046317910 00000003ffffffff ffff88803f46ce00
[ 92.588443][ T5328] page dumped because: kasan: bad access detected
[ 92.591035][ T5328] page_owner tracks the page as allocated
[ 92.593439][ T5328] page last allocated via order 0, migratetype Movable, gfp_mask 0x148c48(GFP_NOFS|__GFP_MOVABLE|__GFP_NOFAIL|__GFP_COMP|__GFP_HARDWALL), pid 5328, tgid 5327 (syz.0.0), ts 92364429320, free_ts 92336212943
[ 92.601871][ T5328] post_alloc_hook+0x22d/0x280
[ 92.604358][ T5328] get_page_from_freelist+0x24ba/0x2540
[ 92.606542][ T5328] __alloc_frozen_pages_noprof+0x18d/0x380
[ 92.608950][ T5328] alloc_pages_mpol+0x235/0x490
[ 92.611079][ T5328] alloc_pages_noprof+0xac/0x2a0
[ 92.613161][ T5328] folio_alloc_noprof+0x1e/0x30
[ 92.615222][ T5328] filemap_alloc_folio_noprof+0x111/0x470
[ 92.617717][ T5328] __filemap_get_folio_mpol+0x3fc/0xb00
[ 92.620234][ T5328] bdev_getblk+0x1f6/0x6e0
[ 92.622160][ T5328] __ext4_get_inode_loc+0x528/0xfa0
[ 92.624341][ T5328] ext4_get_inode_loc+0x81/0xf0
[ 92.626481][ T5328] ext4_xattr_ibody_get+0x113/0x4c0
[ 92.628697][ T5328] ext4_xattr_get+0x123/0x6a0
[ 92.630708][ T5328] __vfs_getxattr+0x3f4/0x430
[ 92.632650][ T5328] cap_inode_need_killpriv+0x45/0x60
[ 92.634900][ T5328] security_inode_need_killpriv+0x85/0x240
[ 92.637327][ T5328] page last free pid 5287 tgid 5287 stack trace:
[ 92.640029][ T5328] free_unref_folios+0xcec/0x1480
[ 92.642229][ T5328] folios_put_refs+0x9ff/0xb40
[ 92.644241][ T5328] folio_batch_move_lru+0x4c2/0x550
[ 92.646780][ T5328] lru_add_drain_cpu+0xb8/0x7b0
[ 92.648988][ T5328] lru_add_drain+0x121/0x3e0
[ 92.650948][ T5328] __folio_batch_release+0x48/0x90
[ 92.653084][ T5328] shmem_undo_range+0x52c/0x1660
[ 92.655133][ T5328] shmem_evict_inode+0x289/0xae0
[ 92.657230][ T5328] evict+0x61e/0xb10
[ 92.658689][ T5328] __dentry_kill+0x1a2/0x690
[ 92.660546][ T5328] finish_dput+0xc9/0x480
[ 92.662376][ T5328] filename_renameat2+0x61e/0x9c0
[ 92.664530][ T5328] __se_sys_rename+0x55/0x2c0
[ 92.666599][ T5328] do_syscall_64+0x15f/0xf80
[ 92.668691][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.671311][ T5328]
[ 92.672408][ T5328] Memory state around the buggy address:
[ 92.674855][ T5328] ffff88804faced80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 92.678325][ T5328] ffff88804facee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 92.681811][ T5328] >ffff88804facee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 92.685028][ T5328] ^
[ 92.687166][ T5328] ffff88804facef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 92.690556][ T5328] ffff88804facef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 92.694040][ T5328] ==================================================================
[ 92.720382][ T5328] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 92.723451][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 92.727257][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 92.731673][ T5328] Call Trace:
[ 92.733187][ T5328]
[ 92.734469][ T5328] vpanic+0x56c/0xa60
[ 92.735874][ T5328] ? __pfx_vpanic+0x10/0x10
[ 92.737597][ T5328] ? __pfx___schedule+0x10/0x10
[ 92.739701][ T5328] panic+0xc5/0xd0
[ 92.741216][ T5328] ? __pfx_panic+0x10/0x10
[ 92.743086][ T5328] ? preempt_schedule_thunk+0x16/0x30
[ 92.745093][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.747244][ T5328] check_panic_on_warn+0x89/0xb0
[ 92.749119][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.751067][ T5328] end_report+0x73/0x170
[ 92.752652][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.754709][ T5328] kasan_report+0x128/0x150
[ 92.756315][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.758655][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.761047][ T5328] kasan_check_range+0x264/0x2c0
[ 92.763272][ T5328] ? ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.765725][ T5328] __asan_memmove+0x29/0x70
[ 92.767761][ T5328] ext4_xattr_set_entry+0x9c1/0x1e20
[ 92.770129][ T5328] ext4_xattr_ibody_set+0x254/0x6a0
[ 92.772459][ T5328] ext4_destroy_inline_data_nolock+0x23a/0x5e0
[ 92.775111][ T5328] ? __pfx_ext4_destroy_inline_data_nolock+0x10/0x10
[ 92.777738][ T5328] ? down_write+0x16d/0x200
[ 92.779393][ T5328] ? ext4_journal_check_start+0x1cf/0x2b0
[ 92.781622][ T5328] ext4_destroy_inline_data+0x83/0xe0
[ 92.783918][ T5328] ext4_do_writepages+0x51e/0x4670
[ 92.786063][ T5328] ? kernel_text_address+0xa5/0xe0
[ 92.788267][ T5328] ? unwind_get_return_address+0x4d/0x90
[ 92.790549][ T5328] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 92.793059][ T5328] ? arch_stack_walk+0xfb/0x150
[ 92.795004][ T5328] ? stack_trace_save+0xa9/0x100
[ 92.797106][ T5328] ? __pfx_stack_trace_save+0x10/0x10
[ 92.799155][ T5328] ? __pfx_hlock_conflict+0x10/0x10
[ 92.801338][ T5328] ? check_path+0x21/0x40
[ 92.803179][ T5328] ? add_lock_to_list+0xc7/0x100
[ 92.805291][ T5328] ? __pfx_ext4_do_writepages+0x10/0x10
[ 92.807688][ T5328] ? lockdep_unlock+0x5d/0xd0
[ 92.809627][ T5328] ? __lock_acquire+0x146e/0x2cf0
[ 92.811700][ T5328] ? ext4_writepages+0x205/0x3b0
[ 92.813665][ T5328] ? ext4_writepages+0x205/0x3b0
[ 92.815744][ T5328] ext4_writepages+0x241/0x3b0
[ 92.817754][ T5328] ? __lock_acquire+0x6b5/0x2cf0
[ 92.819921][ T5328] ? __pfx_ext4_writepages+0x10/0x10
[ 92.822275][ T5328] ? __pfx_ext4_writepages+0x10/0x10
[ 92.824478][ T5328] do_writepages+0x32e/0x550
[ 92.826587][ T5328] ? do_raw_spin_unlock+0x4d/0x210
[ 92.828754][ T5328] file_write_and_wait_range+0x36e/0x440
[ 92.830932][ T5328] ? __pfx_file_write_and_wait_range+0x10/0x10
[ 92.833487][ T5328] ? filemap_get_entry+0x378/0x3f0
[ 92.835571][ T5328] ? folio_mkclean+0x2c2/0x3d0
[ 92.837453][ T5328] mmb_fsync_noflush+0x76/0x1c0
[ 92.839645][ T5328] ext4_sync_file+0x437/0xd50
[ 92.841730][ T5328] ? __pfx_ext4_sync_file+0x10/0x10
[ 92.844032][ T5328] ? ext4_buffered_write_iter+0xd9/0x3a0
[ 92.846340][ T5328] ? sync_lazytime+0x5e/0x4c0
[ 92.848146][ T5328] ext4_buffered_write_iter+0x2ca/0x3a0
[ 92.850187][ T5328] ext4_file_write_iter+0x298/0x1bf0
[ 92.852278][ T5328] ? vfs_write+0x227/0xb90
[ 92.854008][ T5328] ? vfs_write+0x227/0xb90
[ 92.855933][ T5328] ? __pfx_ext4_file_write_iter+0x10/0x10
[ 92.858248][ T5328] vfs_write+0x61d/0xb90
[ 92.860013][ T5328] ? __pfx_vfs_write+0x10/0x10
[ 92.861915][ T5328] ? __fget_files+0x2a/0x420
[ 92.863807][ T5328] __x64_sys_pwrite64+0x199/0x230
[ 92.865990][ T5328] ? __pfx___x64_sys_pwrite64+0x10/0x10
[ 92.868314][ T5328] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.870686][ T5328] do_syscall_64+0x15f/0xf80
[ 92.872507][ T5328] ? trace_irq_disable+0x3b/0x140
[ 92.874585][ T5328] ? clear_bhb_loop+0x40/0x90
[ 92.876684][ T5328] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.879323][ T5328] RIP: 0033:0x7ffbf599ce59
[ 92.881367][ T5328] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 92.889270][ T5328] RSP: 002b:00007ffbf6938fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012
[ 92.892277][ T5328] RAX: ffffffffffffffda RBX: 00007ffbf5c15fa0 RCX: 00007ffbf599ce59
[ 92.895324][ T5328] RDX: 0000000000000001 RSI: 0000200000000080 RDI: 0000000000000006
[ 92.898625][ T5328] RBP: 00007ffbf5a32d6f R08: 0000000000000000 R09: 0000000000000000
[ 92.902156][ T5328] R10: 000000000000feca R11: 0000000000000246 R12: 0000000000000000
[ 92.905679][ T5328] R13: 00007ffbf5c16038 R14: 00007ffbf5c15fa0 R15: 00007ffdbc582c48
[ 92.909143][ T5328]
[ 92.910836][ T5328] Kernel Offset: disabled
[ 92.912659][ T5328] Rebooting in 86400 seconds..