program: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000340)={[{@nogrpid}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@errors_remount}, {@nombcache}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000040)=ANY=[], 0xfe37, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0xd000000, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file2', [], 0xa, "e515ba3317c35daafc7df3cc9b9a392131b7ea0000000000"}, 0x23) sendfile(r0, r1, 0x0, 0x8000002b) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) r5 = syz_open_dev$usbfs(&(0x7f0000000480), 0xb, 0x141341) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_SETINTERFACE(r5, 0x80085504, &(0x7f0000000100)={0x0, 0x100}) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000000)=@usbdevfs_driver={0x0, 0x7, 0x0}) ioctl$KVM_CAP_ARM_USER_IRQ(r1, 0x4068aea3, &(0x7f0000000280)) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x40d, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r4, 0xa000}}, 0x20}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32=r8, @ANYBLOB="200001"], 0x38}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1c}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x28}]}, @NFT_MSG_NEWSETELEM={0x4c, 0xc, 0xa, 0x5, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_DATA={0x10, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xe0}}, 0x0) r10 = socket(0x10, 0x3, 0x0) sendmmsg(r10, &(0x7f0000000000), 0x4000000000001f2, 0x0) ioctl$IOMMU_OPTION$IOMMU_OPTION_HUGE_PAGES(r1, 0x3b87, &(0x7f0000000080)={0x18, 0x1, 0x0, 0x0, r2, 0x40}) creat(&(0x7f0000000140)='./file2\x00', 0x1ad) lchown(&(0x7f0000000d40)='./file1\x00', 0x0, 0x0) [ 58.506520][ T5323] loop0: detected capacity change from 0 to 512 [ 58.529121][ T5323] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 58.537667][ T5323] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 58.555071][ T5323] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 58.566814][ T5323] EXT4-fs (loop0): 1 truncate cleaned up [ 58.569624][ T5323] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.582245][ T5306] Bluetooth: hci0: command tx timeout [ 58.640398][ T5324] usb 1-1: USB disconnect, device number 2 [ 58.696202][ T5327] usb usb1: usbfs: process 5327 (syz.0.0) did not claim interface 0 before use [ 58.699773][ T5327] usb usb1: selecting invalid altsetting 256 [ 58.705236][ T5324] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.708315][ T5324] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.725087][ T5324] ================================================================== [ 58.728000][ T5324] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x8ce/0x1f60 [ 58.731085][ T5324] Read of size 18446744073709551572 at addr ffff88804f6f0050 by task syz.0.0/5324 [ 58.734355][ T5324] [ 58.735202][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted 6.12.0-rc7-syzkaller-00216-gf66d6acccbc0 #0 [ 58.738858][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 58.742591][ T5324] Call Trace: [ 58.743913][ T5324] [ 58.745044][ T5324] dump_stack_lvl+0x241/0x360 [ 58.746764][ T5324] ? __pfx_dump_stack_lvl+0x10/0x10 [ 58.748771][ T5324] ? __pfx__printk+0x10/0x10 [ 58.750460][ T5324] ? _printk+0xd5/0x120 [ 58.752005][ T5324] ? __virt_addr_valid+0x183/0x530 [ 58.753909][ T5324] ? __virt_addr_valid+0x183/0x530 [ 58.755790][ T5324] print_report+0x169/0x550 [ 58.757371][ T5324] ? __virt_addr_valid+0x183/0x530 [ 58.759180][ T5324] ? __virt_addr_valid+0x183/0x530 [ 58.761394][ T5324] ? __virt_addr_valid+0x45f/0x530 [ 58.763218][ T5324] ? __phys_addr+0xba/0x170 [ 58.764912][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 58.766900][ T5324] kasan_report+0x143/0x180 [ 58.768633][ T5324] ? chown_common+0x501/0x850 [ 58.770362][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 58.772374][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 58.774310][ T5324] kasan_check_range+0x282/0x290 [ 58.776137][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 58.778206][ T5324] __asan_memmove+0x29/0x70 [ 58.779892][ T5324] ext4_xattr_set_entry+0x8ce/0x1f60 [ 58.781824][ T5324] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 58.783918][ T5324] ? trace_kmalloc+0x1f/0xd0 [ 58.785465][ T5324] ? kmemdup_noprof+0x45/0x60 [ 58.787212][ T5324] ? __asan_memcpy+0x40/0x70 [ 58.788919][ T5324] ext4_xattr_block_set+0xa39/0x3980 [ 58.790860][ T5324] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 58.792830][ T5324] ? ext4_xattr_block_find+0x479/0x520 [ 58.794704][ T5324] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 58.796744][ T5324] ? __pfx_ext4_expand_extra_isize_ea+0x10/0x10 [ 58.798801][ T5324] ? down_write_trylock+0x209/0x3b0 [ 58.800625][ T5324] ? __ext4_mark_inode_dirty+0x491/0x880 [ 58.802553][ T5324] ? dquot_initialize_needed+0x130/0x320 [ 58.804425][ T5324] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 58.806430][ T5324] __ext4_mark_inode_dirty+0x524/0x880 [ 58.808448][ T5324] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 58.810703][ T5324] ? ext4_journal_check_start+0x175/0x250 [ 58.812915][ T5324] ? __ext4_journal_start_sb+0x290/0x600 [ 58.815082][ T5324] ext4_dirty_inode+0xce/0x110 [ 58.816782][ T5324] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 58.818803][ T5324] __mark_inode_dirty+0x2ee/0xe90 [ 58.820736][ T5324] ext4_setattr+0x63f/0x1bc0 [ 58.822562][ T5324] ? security_inode_setattr+0xdb/0x350 [ 58.824473][ T5324] ? __pfx_ext4_setattr+0x10/0x10 [ 58.826631][ T5324] notify_change+0xbca/0xe90 [ 58.828289][ T5324] chown_common+0x501/0x850 [ 58.830050][ T5324] ? __pfx_chown_common+0x10/0x10 [ 58.832038][ T5324] ? rcu_read_lock_any_held+0xb7/0x160 [ 58.834132][ T5324] ? mnt_get_write_access+0x226/0x2b0 [ 58.836182][ T5324] do_fchownat+0x16a/0x240 [ 58.837895][ T5324] ? __pfx_do_fchownat+0x10/0x10 [ 58.839676][ T5324] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 58.842033][ T5324] ? do_syscall_64+0x100/0x230 [ 58.843791][ T5324] __x64_sys_lchown+0x85/0xa0 [ 58.845666][ T5324] do_syscall_64+0xf3/0x230 [ 58.847426][ T5324] ? clear_bhb_loop+0x35/0x90 [ 58.849360][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.851819][ T5324] RIP: 0033:0x7fe481f7e719 [ 58.853615][ T5324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 58.860823][ T5324] RSP: 002b:00007fe482cbb038 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 58.864224][ T5324] RAX: ffffffffffffffda RBX: 00007fe482136058 RCX: 00007fe481f7e719 [ 58.867145][ T5324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000d40 [ 58.870470][ T5324] RBP: 00007fe481ff175e R08: 0000000000000000 R09: 0000000000000000 [ 58.873700][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.876640][ T5324] R13: 0000000000000000 R14: 00007fe482136058 R15: 00007fff30c3c268 [ 58.879564][ T5324] [ 58.880834][ T5324] [ 58.881932][ T5324] Allocated by task 5324: [ 58.883501][ T5324] kasan_save_track+0x3f/0x80 [ 58.885348][ T5324] __kasan_kmalloc+0x98/0xb0 [ 58.887182][ T5324] __kmalloc_node_track_caller_noprof+0x225/0x440 [ 58.889662][ T5324] kmemdup_noprof+0x2a/0x60 [ 58.891461][ T5324] ext4_xattr_block_set+0x88b/0x3980 [ 58.893466][ T5324] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 58.895611][ T5324] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 58.897693][ T5324] __ext4_mark_inode_dirty+0x524/0x880 [ 58.899706][ T5324] ext4_dirty_inode+0xce/0x110 [ 58.901524][ T5324] __mark_inode_dirty+0x2ee/0xe90 [ 58.903479][ T5324] ext4_setattr+0x63f/0x1bc0 [ 58.905031][ T5324] notify_change+0xbca/0xe90 [ 58.906585][ T5324] chown_common+0x501/0x850 [ 58.908231][ T5324] do_fchownat+0x16a/0x240 [ 58.909893][ T5324] __x64_sys_lchown+0x85/0xa0 [ 58.911628][ T5324] do_syscall_64+0xf3/0x230 [ 58.913389][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.915392][ T5324] [ 58.916296][ T5324] The buggy address belongs to the object at ffff88804f6f0000 [ 58.916296][ T5324] which belongs to the cache kmalloc-1k of size 1024 [ 58.921344][ T5324] The buggy address is located 80 bytes inside of [ 58.921344][ T5324] 1024-byte region [ffff88804f6f0000, ffff88804f6f0400) [ 58.925946][ T5324] [ 58.926880][ T5324] The buggy address belongs to the physical page: [ 58.929338][ T5324] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4f6f0 [ 58.932587][ T5324] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 58.935692][ T5324] flags: 0x4fff00000000040(head|node=1|zone=1|lastcpupid=0x7ff) [ 58.938448][ T5324] page_type: f5(slab) [ 58.940148][ T5324] raw: 04fff00000000040 ffff88801ac41dc0 ffffea000100c400 0000000000000002 [ 58.943185][ T5324] raw: 0000000000000000 0000000080080008 00000001f5000000 0000000000000000 [ 58.946338][ T5324] head: 04fff00000000040 ffff88801ac41dc0 ffffea000100c400 0000000000000002 [ 58.949455][ T5324] head: 0000000000000000 0000000080080008 00000001f5000000 0000000000000000 [ 58.952611][ T5324] head: 04fff00000000002 ffffea00013dbc01 ffffffffffffffff 0000000000000000 [ 58.955719][ T5324] head: 0000000000000004 0000000000000000 00000000ffffffff 0000000000000000 [ 58.958884][ T5324] page dumped because: kasan: bad access detected [ 58.961204][ T5324] page_owner tracks the page as allocated [ 58.963309][ T5324] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5304, tgid 5304 (syz-executor), ts 56610018576, free_ts 56609996664 [ 58.970528][ T5324] post_alloc_hook+0x1f3/0x230 [ 58.972149][ T5324] get_page_from_freelist+0x3649/0x3790 [ 58.974114][ T5324] __alloc_pages_noprof+0x292/0x710 [ 58.976058][ T5324] alloc_pages_mpol_noprof+0x3e8/0x680 [ 58.978098][ T5324] alloc_slab_page+0x6a/0x140 [ 58.979925][ T5324] allocate_slab+0x5a/0x2f0 [ 58.981570][ T5324] ___slab_alloc+0xcd1/0x14b0 [ 58.983312][ T5324] __slab_alloc+0x58/0xa0 [ 58.984942][ T5324] __kmalloc_node_track_caller_noprof+0x281/0x440 [ 58.990501][ T5324] kmalloc_reserve+0x111/0x2a0 [ 58.992198][ T5324] __alloc_skb+0x1f3/0x440 [ 58.993679][ T5324] inet6_rt_notify+0xdf/0x290 [ 58.995203][ T5324] fib6_add+0x1e33/0x4430 [ 58.996553][ T5324] ip6_route_add+0x8b/0x160 [ 58.998086][ T5324] addrconf_permanent_addr+0x7c7/0xc50 [ 58.999975][ T5324] addrconf_notify+0x9f5/0x1020 [ 59.001765][ T5324] page last free pid 5304 tgid 5304 stack trace: [ 59.004139][ T5324] free_unref_page+0xdf9/0x1140 [ 59.005887][ T5324] stack_depot_save_flags+0x6f6/0x830 [ 59.007800][ T5324] kasan_save_track+0x51/0x80 [ 59.009573][ T5324] __kasan_slab_alloc+0x66/0x80 [ 59.011377][ T5324] kmem_cache_alloc_node_noprof+0x16b/0x320 [ 59.013614][ T5324] __alloc_skb+0x1c3/0x440 [ 59.015265][ T5324] inet6_rt_notify+0xdf/0x290 [ 59.016972][ T5324] fib6_add+0x1e33/0x4430 [ 59.018545][ T5324] ip6_route_add+0x8b/0x160 [ 59.020202][ T5324] addrconf_permanent_addr+0x7c7/0xc50 [ 59.022178][ T5324] addrconf_notify+0x9f5/0x1020 [ 59.023972][ T5324] notifier_call_chain+0x19f/0x3e0 [ 59.025934][ T5324] __dev_notify_flags+0x207/0x400 [ 59.027792][ T5324] dev_change_flags+0xf0/0x1a0 [ 59.029590][ T5324] do_setlink+0xcd0/0x41f0 [ 59.031197][ T5324] rtnl_newlink+0x180d/0x20a0 [ 59.032831][ T5324] [ 59.033666][ T5324] Memory state around the buggy address: [ 59.035684][ T5324] ffff88804f6eff00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 59.038625][ T5324] ffff88804f6eff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 59.041574][ T5324] >ffff88804f6f0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 59.044655][ T5324] ^ [ 59.047171][ T5324] ffff88804f6f0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 59.050191][ T5324] ffff88804f6f0100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 59.053235][ T5324] ================================================================== [ 59.074300][ T5324] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 59.076926][ T5324] CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted 6.12.0-rc7-syzkaller-00216-gf66d6acccbc0 #0 [ 59.080255][ T5324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 59.083860][ T5324] Call Trace: [ 59.085124][ T5324] [ 59.086159][ T5324] dump_stack_lvl+0x241/0x360 [ 59.087842][ T5324] ? __pfx_dump_stack_lvl+0x10/0x10 [ 59.089810][ T5324] ? __pfx__printk+0x10/0x10 [ 59.091588][ T5324] ? preempt_schedule+0xe1/0xf0 [ 59.093430][ T5324] ? vscnprintf+0x5d/0x90 [ 59.095026][ T5324] panic+0x349/0x880 [ 59.096806][ T5324] ? check_panic_on_warn+0x21/0xb0 [ 59.098880][ T5324] ? __pfx_panic+0x10/0x10 [ 59.100616][ T5324] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 59.102910][ T5324] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 59.105160][ T5324] ? print_report+0x502/0x550 [ 59.106964][ T5324] check_panic_on_warn+0x86/0xb0 [ 59.108818][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 59.110913][ T5324] end_report+0x77/0x160 [ 59.112566][ T5324] kasan_report+0x154/0x180 [ 59.114257][ T5324] ? chown_common+0x501/0x850 [ 59.115907][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 59.117742][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 59.119633][ T5324] kasan_check_range+0x282/0x290 [ 59.121361][ T5324] ? ext4_xattr_set_entry+0x8ce/0x1f60 [ 59.123314][ T5324] __asan_memmove+0x29/0x70 [ 59.124884][ T5324] ext4_xattr_set_entry+0x8ce/0x1f60 [ 59.126733][ T5324] ? __pfx_ext4_xattr_set_entry+0x10/0x10 [ 59.128540][ T5324] ? trace_kmalloc+0x1f/0xd0 [ 59.129896][ T5324] ? kmemdup_noprof+0x45/0x60 [ 59.131472][ T5324] ? __asan_memcpy+0x40/0x70 [ 59.133091][ T5324] ext4_xattr_block_set+0xa39/0x3980 [ 59.135019][ T5324] ? __pfx_ext4_xattr_block_set+0x10/0x10 [ 59.136951][ T5324] ? ext4_xattr_block_find+0x479/0x520 [ 59.138794][ T5324] ext4_expand_extra_isize_ea+0x12d7/0x1cf0 [ 59.141003][ T5324] ? __pfx_ext4_expand_extra_isize_ea+0x10/0x10 [ 59.143353][ T5324] ? down_write_trylock+0x209/0x3b0 [ 59.145259][ T5324] ? __ext4_mark_inode_dirty+0x491/0x880 [ 59.147380][ T5324] ? dquot_initialize_needed+0x130/0x320 [ 59.149464][ T5324] __ext4_expand_extra_isize+0x2fb/0x3e0 [ 59.151562][ T5324] __ext4_mark_inode_dirty+0x524/0x880 [ 59.153566][ T5324] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 59.155570][ T5324] ? ext4_journal_check_start+0x175/0x250 [ 59.157676][ T5324] ? __ext4_journal_start_sb+0x290/0x600 [ 59.159867][ T5324] ext4_dirty_inode+0xce/0x110 [ 59.161928][ T5324] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 59.164373][ T5324] __mark_inode_dirty+0x2ee/0xe90 [ 59.166590][ T5324] ext4_setattr+0x63f/0x1bc0 [ 59.168663][ T5324] ? security_inode_setattr+0xdb/0x350 [ 59.171065][ T5324] ? __pfx_ext4_setattr+0x10/0x10 [ 59.173287][ T5324] notify_change+0xbca/0xe90 [ 59.175105][ T5324] chown_common+0x501/0x850 [ 59.176862][ T5324] ? __pfx_chown_common+0x10/0x10 [ 59.178858][ T5324] ? rcu_read_lock_any_held+0xb7/0x160 [ 59.180920][ T5324] ? mnt_get_write_access+0x226/0x2b0 [ 59.182912][ T5324] do_fchownat+0x16a/0x240 [ 59.184506][ T5324] ? __pfx_do_fchownat+0x10/0x10 [ 59.186232][ T5324] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 59.188612][ T5324] ? do_syscall_64+0x100/0x230 [ 59.190497][ T5324] __x64_sys_lchown+0x85/0xa0 [ 59.192124][ T5324] do_syscall_64+0xf3/0x230 [ 59.193673][ T5324] ? clear_bhb_loop+0x35/0x90 [ 59.195301][ T5324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.197457][ T5324] RIP: 0033:0x7fe481f7e719 [ 59.199043][ T5324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 59.206121][ T5324] RSP: 002b:00007fe482cbb038 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 59.209332][ T5324] RAX: ffffffffffffffda RBX: 00007fe482136058 RCX: 00007fe481f7e719 [ 59.212191][ T5324] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000d40 [ 59.214935][ T5324] RBP: 00007fe481ff175e R08: 0000000000000000 R09: 0000000000000000 [ 59.217929][ T5324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.220988][ T5324] R13: 0000000000000000 R14: 00007fe482136058 R15: 00007fff30c3c268 [ 59.223943][ T5324] [ 59.225302][ T5324] Kernel Offset: disabled [ 59.226776][ T5324] Rebooting in 86400 seconds..