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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwg4cCAAAAAAA+b82QlVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x110) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000540), 0x44800, 0x0) sendfile(r0, r1, 0x0, 0xfffe82) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x185042, 0x1ef) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000340)={0x5, 0x3d, "9e534df4af51dc245c6bb692ebbea4e5f4f3320451d5726d0493a51984ecde98a7c127fd02a2783380055a8349a2c30c2fce6eb1ad43d817cb2ffa7fb4"}) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r2, r3, 0x0, 0x20fffe82) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e010203010902"], 0x0) r4 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) ioctl$FITRIM(r4, 0xc4009420, &(0x7f0000000180)={0x5, 0x10000}) mount(0x0, &(0x7f0000000640)='./file3\x00', 0x0, 0x5000, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat(0xffffffffffffffff, &(0x7f0000000600)='./file2\x00', 0x100, 0x15) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x121403, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40081271, &(0x7f0000000980)=0x4000) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0) r7 = dup(r6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r7, 0x0) ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f0000000000)={0x600, 0x1000000}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000018c0)={0x1, &(0x7f0000000100)=[{0x3, 0x2, 0x0, 0x9}]}) creat(&(0x7f0000000e40)='./file1\x00', 0x18) r8 = syz_open_dev$loop(&(0x7f0000000580), 0x0, 0x20200) ioctl$LOOP_SET_STATUS(r8, 0x4c02, &(0x7f0000000240)={0x0, {}, 0x0, {}, 0x40000202, 0x4, 0x100005, 0x0, "9e959f16deab7b08aa26e66c4056a516950600000000000000eef4fb0efcc1d8a6078ed9d5f8643902dd8f6fac274de9d940ffa5e592bbd48685450d00002000", "f625c14dc8df6aa3a893ecf2a0c5f5f09163c400", [0xa, 0x3a]}) [ 111.038177][ T5291] Bluetooth: hci0: command tx timeout [ 111.591340][ T5326] loop0: detected capacity change from 0 to 32768 [ 111.620293][ T5326] btrfs: Deprecated parameter 'usebackuproot' [ 111.630959][ T5326] BTRFS warning: 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 111.654365][ T5326] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.0 (5326) [ 111.756235][ T5326] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 111.772534][ T5326] BTRFS info (device loop0): using crc32c checksum algorithm [ 112.057042][ T5326] BTRFS info (device loop0): rebuilding free space tree [ 112.184305][ T5326] BTRFS info (device loop0): setting nodatasum [ 112.195001][ T5326] BTRFS info (device loop0): allowing degraded mounts [ 112.211233][ T5326] BTRFS info (device loop0): setting nodatacow [ 112.218529][ T5326] BTRFS info (device loop0): enabling ssd optimizations [ 112.227079][ T5326] BTRFS info (device loop0): using spread ssd allocation scheme [ 112.237402][ T5326] BTRFS info (device loop0): turning on flush-on-commit [ 112.244833][ T5326] BTRFS info (device loop0): turning on async discard [ 112.253523][ T5326] BTRFS info (device loop0): enabling free space tree [ 112.263306][ T5326] BTRFS info (device loop0): force clearing of disk cache [ 112.272271][ T5326] BTRFS info (device loop0): trying to use backup root at mount time [ 112.420585][ T24] audit: type=1800 audit(1782784606.822:2): pid=5326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=260 res=0 errno=0 [ 112.541447][ T24] audit: type=1800 audit(1782784606.942:3): pid=5327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.0" name="file1" dev="loop0" ino=260 res=0 errno=0 [ 112.959740][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 113.077915][ T5291] Bluetooth: hci0: command tx timeout [ 113.115873][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 113.140297][ T9] usb 5-1: config 0 has no interfaces? [ 113.164983][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 113.177336][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.189619][ T9] usb 5-1: Product: syz [ 113.196339][ T9] usb 5-1: Manufacturer: syz [ 113.200135][ T9] usb 5-1: SerialNumber: syz [ 113.251997][ T9] usb 5-1: config 0 descriptor?? [ 113.691173][ T5327] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x11f pfn:0x43385 [ 113.725329][ T5327] memcg:ffff88801fa28080 [ 113.738940][ T5327] flags: 0x4fff00000000001(locked|node=1|zone=1|lastcpupid=0x7ff) [ 113.785352][ T5327] raw: 04fff00000000001 0000000000000000 dead000000000122 0000000000000000 [ 113.831726][ T5327] raw: 000000000000011f 0000000000000000 00000001ffffffff ffff88801fa28080 [ 113.847579][ T5327] page dumped because: VM_BUG_ON_FOLIO(folio_order(folio) < mapping_min_folio_order(mapping)) [ 113.863286][ T5327] page_owner tracks the page as allocated [ 113.876025][ T5327] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x152c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5327, tgid 5325 (syz.0.0), ts 113691141689, free_ts 113687524808 [ 113.918811][ T5327] post_alloc_hook+0x1f9/0x250 [ 113.928701][ T5327] get_page_from_freelist+0x21fa/0x2270 [ 113.956528][ T5327] __alloc_frozen_pages_noprof+0x18d/0x380 [ 113.965114][ T5327] alloc_pages_mpol+0x212/0x380 [ 113.983270][ T5327] alloc_pages_noprof+0xac/0x2a0 [ 113.994031][ T5327] folio_alloc_noprof+0x1e/0x30 [ 114.022901][ T5327] filemap_alloc_folio_noprof+0x111/0x470 [ 114.032502][ T5327] page_cache_ra_order+0x569/0xee0 [ 114.038321][ T5327] filemap_get_pages+0x4a9/0x1ec0 [ 114.045051][ T5327] filemap_splice_read+0x61b/0xd60 [ 114.050818][ T5327] splice_direct_to_actor+0x48b/0xcb0 [ 114.056737][ T5327] do_splice_direct+0x195/0x290 [ 114.063007][ T5327] do_sendfile+0x52e/0x7c0 [ 114.070261][ T5327] __se_sys_sendfile64+0x144/0x1a0 [ 114.075306][ T5327] do_syscall_64+0x174/0x580 [ 114.082565][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.088593][ T5327] page last free pid 5349 tgid 5325 stack trace: [ 114.096576][ T5327] free_unref_folios+0xd84/0x14a0 [ 114.105862][ T5327] folios_put_refs+0x9e9/0xb30 [ 114.110454][ T5327] truncate_inode_pages_range+0x3ca/0xd80 [ 114.119517][ T5327] set_blocksize+0x2ce/0x440 [ 114.124808][ T5327] blkdev_bszset+0x1b2/0x230 [ 114.129750][ T5327] blkdev_ioctl+0x2c7/0x740 [ 114.135860][ T5327] __se_sys_ioctl+0xfc/0x170 [ 114.140218][ T5327] do_syscall_64+0x174/0x580 [ 114.145395][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.154600][ T5327] ------------[ cut here ]------------ [ 114.157752][ T5327] kernel BUG at mm/filemap.c:859! [ 114.166201][ T5327] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 114.169307][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 114.172819][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 114.178837][ T5327] RIP: 0010:__filemap_add_folio+0x11ee/0x1360 [ 114.182904][ T5327] Code: ff 4c 89 f7 48 c7 c6 60 0b d8 8b e8 2c 53 21 ff 90 0f 0b e8 14 b6 bf ff 48 8b 7c 24 08 48 c7 c6 20 00 d8 8b e8 13 53 21 ff 90 <0f> 0b e8 fb b5 bf ff 4c 89 f7 48 c7 c6 60 0b d8 8b e8 fc 52 21 ff [ 114.191572][ T5327] RSP: 0018:ffffc900035ff2c0 EFLAGS: 00010246 [ 114.194022][ T5327] RAX: e191a5f8b1b40900 RBX: 0000000000000000 RCX: 0000000000000000 [ 114.197139][ T5327] RDX: 0000000000000007 RSI: ffffffff8dfe9274 RDI: 00000000ffffffff [ 114.200395][ T5327] RBP: ffffc900035ff440 R08: ffffffff90331ef7 R09: 1ffffffff20663de [ 114.204196][ T5327] R10: dffffc0000000000 R11: fffffbfff20663df R12: dffffc0000000000 [ 114.208086][ T5327] R13: ffff8880325a88c0 R14: 0000000000000002 R15: ffff8880325a89d8 [ 114.211301][ T5327] FS: 00007f8089bc96c0(0000) GS:ffff88808c815000(0000) knlGS:0000000000000000 [ 114.214808][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.217617][ T5327] CR2: 00007f0628969218 CR3: 0000000012c00000 CR4: 0000000000352ef0 [ 114.221167][ T5327] Call Trace: [ 114.222817][ T5327] [ 114.224393][ T5327] ? percpu_ref_put+0x19/0x180 [ 114.226929][ T5327] ? __pfx___filemap_add_folio+0x10/0x10 [ 114.229594][ T5327] ? percpu_ref_put+0x19/0x180 [ 114.231656][ T5327] ? percpu_ref_put+0xf9/0x180 [ 114.233814][ T5327] filemap_add_folio+0x25e/0x530 [ 114.235997][ T5327] page_cache_ra_order+0x6d1/0xee0 [ 114.238452][ T5327] filemap_get_pages+0x4a9/0x1ec0 [ 114.241156][ T5327] ? do_splice_direct+0x195/0x290 [ 114.244121][ T5327] ? __se_sys_sendfile64+0x144/0x1a0 [ 114.246458][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.248700][ T5327] ? __pfx_filemap_get_pages+0x10/0x10 [ 114.250805][ T5327] filemap_splice_read+0x61b/0xd60 [ 114.252836][ T5327] ? __pfx_filemap_splice_read+0x10/0x10 [ 114.255213][ T5327] ? file_end_write+0x152/0x220 [ 114.257910][ T5327] ? direct_splice_actor+0x10c/0x160 [ 114.260735][ T5327] ? __pfx_filemap_splice_read+0x10/0x10 [ 114.263197][ T5327] splice_direct_to_actor+0x48b/0xcb0 [ 114.265441][ T5327] ? __pfx_direct_splice_actor+0x10/0x10 [ 114.267815][ T5327] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 114.270769][ T5327] do_splice_direct+0x195/0x290 [ 114.273297][ T5327] ? __pfx_do_splice_direct+0x10/0x10 [ 114.275666][ T5327] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 114.278228][ T5327] ? rw_verify_area+0x203/0x4c0 [ 114.280324][ T5327] do_sendfile+0x52e/0x7c0 [ 114.282505][ T5327] ? __pfx_do_sendfile+0x10/0x10 [ 114.285068][ T5327] ? __se_sys_futex+0x3a8/0x450 [ 114.287515][ T5327] __se_sys_sendfile64+0x144/0x1a0 [ 114.289767][ T5327] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 114.292162][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.294671][ T5327] do_syscall_64+0x174/0x580 [ 114.296951][ T5327] ? trace_irq_disable+0x3b/0x140 [ 114.299871][ T5327] ? clear_bhb_loop+0x40/0x90 [ 114.301782][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 114.304499][ T5327] RIP: 0033:0x7f8088d9ce59 [ 114.306525][ T5327] 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 [ 114.315386][ T5327] RSP: 002b:00007f8089bc8fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 114.319073][ T5327] RAX: ffffffffffffffda RBX: 00007f8089016090 RCX: 00007f8088d9ce59 [ 114.322643][ T5327] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 114.326461][ T5327] RBP: 00007f8088e32e6f R08: 0000000000000000 R09: 0000000000000000 [ 114.330147][ T5327] R10: 0000000020fffe82 R11: 0000000000000246 R12: 0000000000000000 [ 114.333381][ T5327] R13: 00007f8089016128 R14: 00007f8089016090 R15: 00007ffe4e69d388 [ 114.336877][ T5327] [ 114.338493][ T5327] Modules linked in: [ 114.342964][ T5327] ---[ end trace 0000000000000000 ]--- [ 114.371010][ T5327] RIP: 0010:__filemap_add_folio+0x11ee/0x1360 [ 114.377606][ T5327] Code: ff 4c 89 f7 48 c7 c6 60 0b d8 8b e8 2c 53 21 ff 90 0f 0b e8 14 b6 bf ff 48 8b 7c 24 08 48 c7 c6 20 00 d8 8b e8 13 53 21 ff 90 <0f> 0b e8 fb b5 bf ff 4c 89 f7 48 c7 c6 60 0b d8 8b e8 fc 52 21 ff [ 114.407102][ T5327] RSP: 0018:ffffc900035ff2c0 EFLAGS: 00010246 [ 114.413447][ T5327] RAX: e191a5f8b1b40900 RBX: 0000000000000000 RCX: 0000000000000000 [ 114.425120][ T5327] RDX: 0000000000000007 RSI: ffffffff8dfe9274 RDI: 00000000ffffffff [ 114.434449][ T5327] RBP: ffffc900035ff440 R08: ffffffff90331ef7 R09: 1ffffffff20663de [ 114.445089][ T5327] R10: dffffc0000000000 R11: fffffbfff20663df R12: dffffc0000000000 [ 114.454506][ T5327] R13: ffff8880325a88c0 R14: 0000000000000002 R15: ffff8880325a89d8 [ 114.465929][ T5327] FS: 00007f8089bc96c0(0000) GS:ffff88808c815000(0000) knlGS:0000000000000000 [ 114.476112][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.485159][ T5327] CR2: 000055ea86c03cdf CR3: 0000000012c00000 CR4: 0000000000352ef0 [ 114.495014][ T5327] Kernel panic - not syncing: Fatal exception [ 114.498446][ T5327] Kernel Offset: disabled [ 114.500623][ T5327] Rebooting in 86400 seconds..