Warning: Permanently added '[localhost]:23889' (ED25519) to the list of known hosts.
executing program
[ 95.218094][ T5100] loop0: detected capacity change from 0 to 512
[ 95.245722][ T5100] =======================================================
[ 95.245722][ T5100] WARNING: The mand mount option has been deprecated and
[ 95.245722][ T5100] and is ignored by this kernel. Remove the mand
[ 95.245722][ T5100] option from the mount to silence this warning.
[ 95.245722][ T5100] =======================================================
[ 95.309905][ T5100] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 95.340430][ T5100] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 95.346547][ T5100] ext4 filesystem being mounted at /syzkaller.amayrz/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 95.435909][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 95.523309][ T5106] loop0: detected capacity change from 0 to 512
[ 95.542260][ T5106] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 95.558116][ T5106] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 95.571698][ T5106] ext4 filesystem being mounted at /syzkaller.amayrz/1/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 95.655030][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 95.717883][ T5110] loop0: detected capacity change from 0 to 512
[ 95.751444][ T5110] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 95.774840][ T5110] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 95.801345][ T5110] ext4 filesystem being mounted at /syzkaller.amayrz/2/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 95.874432][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 95.948058][ T5114] loop0: detected capacity change from 0 to 512
[ 95.962775][ T5114] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 95.988304][ T5114] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 96.003389][ T5114] ext4 filesystem being mounted at /syzkaller.amayrz/3/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 96.081882][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 96.134720][ T5118] loop0: detected capacity change from 0 to 512
[ 96.156627][ T5118] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 96.187461][ T5118] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 96.196749][ T5118] ext4 filesystem being mounted at /syzkaller.amayrz/4/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 96.265587][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 96.309594][ T5123] loop0: detected capacity change from 0 to 512
executing program
[ 96.331597][ T5123] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 96.366604][ T5123] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 96.383026][ T5123] ext4 filesystem being mounted at /syzkaller.amayrz/5/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 96.438961][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 96.488139][ T5127] loop0: detected capacity change from 0 to 512
[ 96.511784][ T5127] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 96.530737][ T5127] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 96.550497][ T5127] ext4 filesystem being mounted at /syzkaller.amayrz/6/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 96.622905][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 96.675421][ T5131] loop0: detected capacity change from 0 to 512
[ 96.709704][ T5131] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 96.737488][ T5131] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 96.752999][ T5131] ext4 filesystem being mounted at /syzkaller.amayrz/7/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 96.833243][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 96.893692][ T5135] loop0: detected capacity change from 0 to 512
[ 96.917292][ T5135] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 96.952799][ T5135] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 96.971760][ T5135] ext4 filesystem being mounted at /syzkaller.amayrz/8/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 97.040763][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 97.072982][ T785] cfg80211: failed to load regulatory.db
executing program
[ 97.110618][ T5139] loop0: detected capacity change from 0 to 512
[ 97.139745][ T5139] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 97.169678][ T5139] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 97.182590][ T5139] ext4 filesystem being mounted at /syzkaller.amayrz/9/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 97.256820][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 97.313379][ T5144] loop0: detected capacity change from 0 to 512
[ 97.334811][ T5144] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 97.364139][ T5144] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 97.369035][ T5144] ext4 filesystem being mounted at /syzkaller.amayrz/10/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 97.437723][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 97.496082][ T5148] loop0: detected capacity change from 0 to 512
[ 97.506852][ T5148] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 97.524953][ T5148] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 97.529274][ T5148] ext4 filesystem being mounted at /syzkaller.amayrz/11/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 97.611542][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 97.659467][ T5152] loop0: detected capacity change from 0 to 512
executing program
[ 97.683703][ T5152] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 97.732777][ T5152] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 97.738221][ T5152] ext4 filesystem being mounted at /syzkaller.amayrz/12/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 97.818508][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 97.866848][ T5156] loop0: detected capacity change from 0 to 512
[ 97.892907][ T5156] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 97.915787][ T5156] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 97.920810][ T5156] ext4 filesystem being mounted at /syzkaller.amayrz/13/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 98.003640][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 98.066732][ T5160] loop0: detected capacity change from 0 to 512
[ 98.085850][ T5160] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 98.108446][ T5160] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 98.121723][ T5160] ext4 filesystem being mounted at /syzkaller.amayrz/14/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 98.205841][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 98.259788][ T5164] loop0: detected capacity change from 0 to 512
[ 98.281846][ T5164] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 98.304515][ T5164] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 98.310516][ T5164] ext4 filesystem being mounted at /syzkaller.amayrz/15/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 98.398521][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 98.446500][ T5168] loop0: detected capacity change from 0 to 512
[ 98.471762][ T5168] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 98.489999][ T5168] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 98.513223][ T5168] ext4 filesystem being mounted at /syzkaller.amayrz/16/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 98.577270][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 98.627938][ T5172] loop0: detected capacity change from 0 to 512
[ 98.663738][ T5172] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 98.690657][ T5172] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 98.702616][ T5172] ext4 filesystem being mounted at /syzkaller.amayrz/17/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 98.765184][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 98.815362][ T5176] loop0: detected capacity change from 0 to 512
[ 98.850858][ T5176] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 98.867388][ T5176] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 98.882059][ T5176] ext4 filesystem being mounted at /syzkaller.amayrz/18/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 98.954046][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 99.004760][ T5180] loop0: detected capacity change from 0 to 512
[ 99.032123][ T5180] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 99.059047][ T5180] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 99.081372][ T5180] ext4 filesystem being mounted at /syzkaller.amayrz/19/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 99.147107][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 99.214593][ T5184] loop0: detected capacity change from 0 to 512
[ 99.234558][ T5184] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 99.265556][ T5184] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 99.282174][ T5184] ext4 filesystem being mounted at /syzkaller.amayrz/20/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 99.343796][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 99.400285][ T5188] loop0: detected capacity change from 0 to 512
[ 99.428172][ T5188] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 99.457327][ T5188] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 99.472932][ T5188] ext4 filesystem being mounted at /syzkaller.amayrz/21/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 99.527583][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 99.579225][ T5192] loop0: detected capacity change from 0 to 512
[ 99.599837][ T5192] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 99.622984][ T5192] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 99.629059][ T5192] ext4 filesystem being mounted at /syzkaller.amayrz/22/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 99.713690][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 99.766756][ T5196] loop0: detected capacity change from 0 to 512
[ 99.791444][ T5196] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 99.815428][ T5196] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 99.831487][ T5196] ext4 filesystem being mounted at /syzkaller.amayrz/23/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 99.890508][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 99.953088][ T5200] loop0: detected capacity change from 0 to 512
[ 99.966773][ T5200] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 99.994103][ T5200] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 100.000173][ T5200] ext4 filesystem being mounted at /syzkaller.amayrz/24/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 100.068187][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 100.110461][ T5204] loop0: detected capacity change from 0 to 512
executing program
[ 100.126517][ T5204] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 100.152828][ T5204] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 100.169161][ T5204] ext4 filesystem being mounted at /syzkaller.amayrz/25/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 100.236430][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 100.288397][ T5208] loop0: detected capacity change from 0 to 512
executing program
[ 100.329047][ T5208] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 100.354064][ T5208] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 100.369784][ T5208] ext4 filesystem being mounted at /syzkaller.amayrz/26/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 100.454204][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 100.521806][ T5212] loop0: detected capacity change from 0 to 512
[ 100.536077][ T5212] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 100.558778][ T5212] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 100.572551][ T5212] ext4 filesystem being mounted at /syzkaller.amayrz/27/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 100.648301][ T5099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 100.694940][ T5216] loop0: detected capacity change from 0 to 512
[ 100.721128][ T5216] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 100.755222][ T5216] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 100.760545][ T5216] ext4 filesystem being mounted at /syzkaller.amayrz/28/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 100.838394][ T74] ------------[ cut here ]------------
[ 100.841729][ T74] WARNING: CPU: 0 PID: 74 at fs/ext4/inode.c:5195 ext4_write_inode+0x627/0x6f0
[ 100.845813][ T74] Modules linked in:
[ 100.847386][ T74] CPU: 0 UID: 0 PID: 74 Comm: kswapd0 Not tainted 6.12.0-rc3-syzkaller-00087-gc964ced77262 #0
[ 100.852931][ T74] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 100.858498][ T74] RIP: 0010:ext4_write_inode+0x627/0x6f0
[ 100.860845][ T74] Code: ff ff ff 4d 85 ff 74 12 e8 16 38 34 ff 4c 89 ff e8 0e 7d c2 ff e9 cf fd ff ff e8 04 38 34 ff e9 c5 fd ff ff e8 fa 37 34 ff 90 <0f> 0b 90 e9 b7 fd ff ff e8 ec 37 34 ff e9 76 fd ff ff 44 89 f1 80
[ 100.869088][ T74] RSP: 0018:ffffc90000e46e20 EFLAGS: 00010293
[ 100.871890][ T74] RAX: ffffffff8260af56 RBX: 0000000000000800 RCX: ffff88801eea2440
[ 100.875478][ T74] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000000
[ 100.878714][ T74] RBP: ffffc90000e46f20 R08: ffffffff8260a9f2 R09: 1ffffffff2039fcd
[ 100.882150][ T74] R10: dffffc0000000000 R11: ffffffff8260a930 R12: 0000000000220840
[ 100.885703][ T74] R13: 1ffff920001c8dc8 R14: 0000000000000000 R15: ffff88801eea2440
[ 100.889646][ T74] FS: 0000000000000000(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
[ 100.893212][ T74] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 100.895729][ T74] CR2: 00007fbfc77f1af8 CR3: 000000000e734000 CR4: 0000000000352ef0
[ 100.898867][ T74] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 100.902992][ T74] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 100.907241][ T74] Call Trace:
[ 100.908862][ T74]
[ 100.910025][ T74] ? __warn+0x168/0x4e0
[ 100.911786][ T74] ? ext4_write_inode+0x627/0x6f0
[ 100.913690][ T74] ? report_bug+0x2b3/0x500
[ 100.915601][ T74] ? ext4_write_inode+0x627/0x6f0
[ 100.917495][ T74] ? handle_bug+0x60/0x90
[ 100.919156][ T74] ? exc_invalid_op+0x1a/0x50
[ 100.921140][ T74] ? asm_exc_invalid_op+0x1a/0x20
[ 100.923274][ T74] ? __pfx_ext4_write_inode+0x10/0x10
[ 100.926478][ T74] ? ext4_write_inode+0xc2/0x6f0
[ 100.929257][ T74] ? ext4_write_inode+0x626/0x6f0
[ 100.931308][ T74] ? ext4_write_inode+0x627/0x6f0
[ 100.933148][ T74] ? __pfx_ext4_write_inode+0x10/0x10
[ 100.935246][ T74] ? do_raw_spin_unlock+0x58/0x8b0
[ 100.937182][ T74] __writeback_single_inode+0x711/0x10d0
[ 100.938806][ T74] writeback_single_inode+0x1f3/0x660
[ 100.940724][ T74] write_inode_now+0x1dd/0x260
[ 100.942711][ T74] ? __pfx_write_inode_now+0x10/0x10
[ 100.945530][ T74] ? do_raw_spin_unlock+0x58/0x8b0
[ 100.948717][ T74] iput+0x60d/0xa50
[ 100.950801][ T74] __dentry_kill+0x20d/0x630
[ 100.952770][ T74] ? shrink_kill+0x8d/0x2c0
[ 100.954469][ T74] shrink_kill+0xa9/0x2c0
[ 100.956180][ T74] shrink_dentry_list+0x2c0/0x5b0
[ 100.958263][ T74] prune_dcache_sb+0x10f/0x180
[ 100.960083][ T74] ? __pfx_prune_dcache_sb+0x10/0x10
[ 100.962343][ T74] ? list_lru_count_one+0x29/0x2e0
[ 100.964469][ T74] ? list_lru_count_one+0x283/0x2e0
[ 100.966726][ T74] ? list_lru_count_one+0x29/0x2e0
[ 100.969121][ T74] super_cache_scan+0x34f/0x4b0
[ 100.971591][ T74] do_shrink_slab+0x701/0x1160
[ 100.973798][ T74] ? shrink_slab+0x12b/0x14d0
[ 100.975745][ T74] shrink_slab+0x1093/0x14d0
[ 100.977460][ T74] ? shrink_slab+0x12b/0x14d0
[ 100.979417][ T74] ? __pfx_shrink_slab+0x10/0x10
[ 100.981412][ T74] ? shrink_node+0x3547/0x3de0
[ 100.983145][ T74] ? __pfx_lock_release+0x10/0x10
[ 100.985243][ T74] shrink_one+0x43b/0x850
[ 100.987074][ T74] ? shrink_node+0x3547/0x3de0
[ 100.989517][ T74] shrink_node+0x3799/0x3de0
[ 100.991520][ T74] ? shrink_node+0x3547/0x3de0
[ 100.993030][ T74] ? __pfx_lock_acquire+0x10/0x10
[ 100.994857][ T74] ? mem_cgroup_iter+0x3d/0x420
[ 100.996753][ T74] ? __pfx_lock_release+0x10/0x10
[ 100.998818][ T74] ? __pfx_shrink_node+0x10/0x10
[ 101.001053][ T74] ? mem_cgroup_iter+0x3d/0x420
[ 101.003148][ T74] kswapd+0x1ca3/0x3700
[ 101.005047][ T74] ? kswapd+0xbf1/0x3700
[ 101.006940][ T74] ? __pfx_kswapd+0x10/0x10
[ 101.009007][ T74] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 101.011646][ T74] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 101.014038][ T74] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 101.016387][ T74] ? __pfx_autoremove_wake_function+0x10/0x10
[ 101.018751][ T74] ? __kthread_parkme+0x169/0x1d0
[ 101.021762][ T74] ? __pfx_kswapd+0x10/0x10
[ 101.024604][ T74] kthread+0x2f0/0x390
[ 101.026267][ T74] ? __pfx_kswapd+0x10/0x10
[ 101.028106][ T74] ? __pfx_kthread+0x10/0x10
[ 101.029824][ T74] ret_from_fork+0x4b/0x80
[ 101.031636][ T74] ? __pfx_kthread+0x10/0x10
[ 101.033418][ T74] ret_from_fork_asm+0x1a/0x30
[ 101.035179][ T74]
[ 101.036225][ T74] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 101.039768][ T74] CPU: 0 UID: 0 PID: 74 Comm: kswapd0 Not tainted 6.12.0-rc3-syzkaller-00087-gc964ced77262 #0
[ 101.044369][ T74] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 101.048370][ T74] Call Trace:
[ 101.049705][ T74]
[ 101.050908][ T74] dump_stack_lvl+0x241/0x360
[ 101.052737][ T74] ? __pfx_dump_stack_lvl+0x10/0x10
[ 101.054821][ T74] ? __pfx__printk+0x10/0x10
[ 101.057071][ T74] ? vscnprintf+0x5d/0x90
[ 101.059135][ T74] panic+0x349/0x880
[ 101.060588][ T74] ? __warn+0x177/0x4e0
[ 101.062068][ T74] ? __pfx_panic+0x10/0x10
[ 101.063828][ T74] ? ret_from_fork_asm+0x1a/0x30
[ 101.065779][ T74] __warn+0x34b/0x4e0
[ 101.067453][ T74] ? ext4_write_inode+0x627/0x6f0
[ 101.069764][ T74] report_bug+0x2b3/0x500
[ 101.071725][ T74] ? ext4_write_inode+0x627/0x6f0
[ 101.074197][ T74] handle_bug+0x60/0x90
[ 101.075846][ T74] exc_invalid_op+0x1a/0x50
[ 101.077758][ T74] asm_exc_invalid_op+0x1a/0x20
[ 101.079643][ T74] RIP: 0010:ext4_write_inode+0x627/0x6f0
[ 101.081694][ T74] Code: ff ff ff 4d 85 ff 74 12 e8 16 38 34 ff 4c 89 ff e8 0e 7d c2 ff e9 cf fd ff ff e8 04 38 34 ff e9 c5 fd ff ff e8 fa 37 34 ff 90 <0f> 0b 90 e9 b7 fd ff ff e8 ec 37 34 ff e9 76 fd ff ff 44 89 f1 80
[ 101.088731][ T74] RSP: 0018:ffffc90000e46e20 EFLAGS: 00010293
[ 101.090757][ T74] RAX: ffffffff8260af56 RBX: 0000000000000800 RCX: ffff88801eea2440
[ 101.093588][ T74] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000000
[ 101.096317][ T74] RBP: ffffc90000e46f20 R08: ffffffff8260a9f2 R09: 1ffffffff2039fcd
[ 101.099241][ T74] R10: dffffc0000000000 R11: ffffffff8260a930 R12: 0000000000220840
[ 101.102169][ T74] R13: 1ffff920001c8dc8 R14: 0000000000000000 R15: ffff88801eea2440
[ 101.105173][ T74] ? __pfx_ext4_write_inode+0x10/0x10
[ 101.107298][ T74] ? ext4_write_inode+0xc2/0x6f0
[ 101.109187][ T74] ? ext4_write_inode+0x626/0x6f0
[ 101.111152][ T74] ? __pfx_ext4_write_inode+0x10/0x10
[ 101.112982][ T74] ? do_raw_spin_unlock+0x58/0x8b0
[ 101.114924][ T74] __writeback_single_inode+0x711/0x10d0
[ 101.117006][ T74] writeback_single_inode+0x1f3/0x660
[ 101.119015][ T74] write_inode_now+0x1dd/0x260
[ 101.120748][ T74] ? __pfx_write_inode_now+0x10/0x10
[ 101.122514][ T74] ? do_raw_spin_unlock+0x58/0x8b0
[ 101.124371][ T74] iput+0x60d/0xa50
[ 101.125745][ T74] __dentry_kill+0x20d/0x630
[ 101.127409][ T74] ? shrink_kill+0x8d/0x2c0
[ 101.128960][ T74] shrink_kill+0xa9/0x2c0
[ 101.130466][ T74] shrink_dentry_list+0x2c0/0x5b0
[ 101.132199][ T74] prune_dcache_sb+0x10f/0x180
[ 101.133872][ T74] ? __pfx_prune_dcache_sb+0x10/0x10
[ 101.135914][ T74] ? list_lru_count_one+0x29/0x2e0
[ 101.138007][ T74] ? list_lru_count_one+0x283/0x2e0
[ 101.140132][ T74] ? list_lru_count_one+0x29/0x2e0
[ 101.142074][ T74] super_cache_scan+0x34f/0x4b0
[ 101.143947][ T74] do_shrink_slab+0x701/0x1160
[ 101.145758][ T74] ? shrink_slab+0x12b/0x14d0
[ 101.148045][ T74] shrink_slab+0x1093/0x14d0
[ 101.150740][ T74] ? shrink_slab+0x12b/0x14d0
[ 101.152962][ T74] ? __pfx_shrink_slab+0x10/0x10
[ 101.155029][ T74] ? shrink_node+0x3547/0x3de0
[ 101.156747][ T74] ? __pfx_lock_release+0x10/0x10
[ 101.158528][ T74] shrink_one+0x43b/0x850
[ 101.160146][ T74] ? shrink_node+0x3547/0x3de0
[ 101.161896][ T74] shrink_node+0x3799/0x3de0
[ 101.163605][ T74] ? shrink_node+0x3547/0x3de0
[ 101.165562][ T74] ? __pfx_lock_acquire+0x10/0x10
[ 101.168354][ T74] ? mem_cgroup_iter+0x3d/0x420
[ 101.170994][ T74] ? __pfx_lock_release+0x10/0x10
[ 101.172937][ T74] ? __pfx_shrink_node+0x10/0x10
[ 101.174959][ T74] ? mem_cgroup_iter+0x3d/0x420
[ 101.176933][ T74] kswapd+0x1ca3/0x3700
[ 101.178660][ T74] ? kswapd+0xbf1/0x3700
[ 101.180387][ T74] ? __pfx_kswapd+0x10/0x10
[ 101.182250][ T74] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 101.184987][ T74] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 101.188026][ T74] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 101.190620][ T74] ? __pfx_autoremove_wake_function+0x10/0x10
[ 101.192851][ T74] ? __kthread_parkme+0x169/0x1d0
[ 101.194718][ T74] ? __pfx_kswapd+0x10/0x10
[ 101.196433][ T74] kthread+0x2f0/0x390
[ 101.197968][ T74] ? __pfx_kswapd+0x10/0x10
[ 101.200472][ T74] ? __pfx_kthread+0x10/0x10
[ 101.202982][ T74] ret_from_fork+0x4b/0x80
[ 101.204821][ T74] ? __pfx_kthread+0x10/0x10
[ 101.206692][ T74] ret_from_fork_asm+0x1a/0x30
[ 101.208641][ T74]
[ 101.210147][ T74] Kernel Offset: disabled
[ 101.212193][ T74] Rebooting in 86400 seconds..
VM DIAGNOSIS:
16:57:26 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000005b RBX=ffffffff9a715e60 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc90000e46550
R8 =ffffffff854a53fb R9 =1ffff1100655d046 R10=dffffc0000000000 R11=ffffffff854a53b0
R12=dffffc0000000000 R13=ffffffff9a410eef R14=000000000000005b R15=00000000000003f8
RIP=ffffffff854a542e 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 0000000000000000 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=00007fbfc77f1af8 CR3=000000000e734000 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=00000000fff00000 Opmask01=0000000000000007 Opmask02=000000000000000f Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 65756e69746e6f63 3d73726f7272652c
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 7272727272727272 7272727272727272
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000ff00000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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 1e2d161317001d1b 165e0b0017041d11
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 17001d1c5e4f1306 1d0703180200155e
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 0000000000000000 0000000000000000 0000000000000000 0000000034747865
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000002c6b636f
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3030303130303030 3030303030303030 78303d7265697272 61622c61746f7571
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
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