Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts. executing program [ 46.319998][ T4017] loop0: detected capacity change from 0 to 8192 [ 46.400059][ T4017] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 46.402651][ T4017] REISERFS (device loop0): using ordered data mode [ 46.404223][ T4017] reiserfs: using flush barriers [ 46.406334][ T4017] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 46.410986][ T4017] REISERFS (device loop0): checking transaction log (loop0) [ 46.414702][ T4017] REISERFS (device loop0): Using r5 hash to sort names [ 46.417231][ T4017] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 46.425796][ T4017] REISERFS warning: reiserfs-5093 is_leaf: item entry count seems wrong *3.5*[2 4 0(1) DIR], item_len 35, item_location 253, free_space(entry_count) 2 [ 46.430044][ T4017] REISERFS error (device loop0): vs-5150 search_by_key: invalid format found in block 532. Fsck? [ 46.432654][ T4017] REISERFS (device loop0): Remounting filesystem read-only [ 46.434549][ T4017] REISERFS error (device loop0): vs-2100 add_save_link: search_by_key ([-1 2 0x1 IND]) returned -2 [ 46.437548][ T4017] ------------[ cut here ]------------ [ 46.438891][ T4017] WARNING: CPU: 1 PID: 4017 at fs/reiserfs/journal.c:3393 journal_end+0x1a4/0x260 [ 46.441200][ T4017] Modules linked in: [ 46.442157][ T4017] CPU: 1 PID: 4017 Comm: syz-executor575 Not tainted 5.15.178-syzkaller #0 [ 46.444370][ T4017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 46.446955][ T4017] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 46.448949][ T4017] pc : journal_end+0x1a4/0x260 [ 46.450097][ T4017] lr : journal_end+0x1a0/0x260 [ 46.451334][ T4017] sp : ffff80001fc07720 [ 46.452352][ T4017] x29: ffff80001fc07720 x28: dfff800000000000 x27: 1ffff00003f80efe [ 46.454405][ T4017] x26: 1fffe0001b2ae595 x25: 1ffff00003f80efc x24: dfff800000000000 [ 46.456439][ T4017] x23: 0000000000000000 x22: 0000000000000000 x21: ffff80001fc077f4 [ 46.458500][ T4017] x20: ffff0000d9572ca8 x19: ffff80001fc077e0 x18: 0000000000000000 [ 46.460473][ T4017] x17: 0000000000000000 x16: ffff8000088d59c4 x15: 000000000000a000 [ 46.462533][ T4017] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000006 [ 46.464497][ T4017] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d9571b40 [ 46.466508][ T4017] x8 : ffff800008cfa958 x7 : 0000000000000000 x6 : 0000000000000000 [ 46.468569][ T4017] x5 : 0000000000000000 x4 : 0000000000000008 x3 : 0000000000000020 [ 46.470581][ T4017] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 00000000fffffffb [ 46.472625][ T4017] Call trace: [ 46.473469][ T4017] journal_end+0x1a4/0x260 [ 46.474551][ T4017] reiserfs_truncate_file+0x3b8/0x6f0 [ 46.475962][ T4017] reiserfs_setattr+0x8e8/0xd94 [ 46.477156][ T4017] notify_change+0xa34/0xcf8 [ 46.478277][ T4017] do_truncate+0x1c0/0x28c [ 46.479423][ T4017] vfs_truncate+0x2e0/0x388 [ 46.480549][ T4017] do_sys_truncate+0xec/0x1b4 [ 46.481784][ T4017] __arm64_sys_truncate+0x5c/0x70 [ 46.483096][ T4017] invoke_syscall+0x98/0x2b8 [ 46.484273][ T4017] el0_svc_common+0x138/0x258 [ 46.485479][ T4017] do_el0_svc+0x58/0x14c [ 46.486538][ T4017] el0_svc+0x7c/0x1f0 [ 46.487484][ T4017] el0t_64_sync_handler+0x84/0xe4 [ 46.488769][ T4017] el0t_64_sync+0x1a0/0x1a4 [ 46.489940][ T4017] irq event stamp: 33260 [ 46.491021][ T4017] hardirqs last enabled at (33259): [] __find_get_block+0x1d0/0xdd4 [ 46.493488][ T4017] hardirqs last disabled at (33260): [] el1_dbg+0x24/0x80 [ 46.495665][ T4017] softirqs last enabled at (33198): [] handle_softirqs+0xb88/0xdbc [ 46.498079][ T4017] softirqs last disabled at (33191): [] __irq_exit_rcu+0x268/0x4d8 [ 46.500516][ T4017] ---[ end trace 4000819ea1d9e074 ]--- [ 46.502260][ T4017] REISERFS warning (device loop0): clm-6006 reiserfs_dirty_inode: writing inode 2 on readonly FS