Warning: Permanently added '10.128.1.46' (ED25519) to the list of known hosts. 2024/07/28 06:51:28 ignoring optional flag "sandboxArg"="0" 2024/07/28 06:51:28 parsed 1 programs [ 47.302026][ T23] kauditd_printk_skb: 18 callbacks suppressed [ 47.302032][ T23] audit: type=1400 audit(1722149488.759:94): avc: denied { mounton } for pid=342 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 47.332537][ T23] audit: type=1400 audit(1722149488.759:95): avc: denied { read write } for pid=342 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.358383][ T23] audit: type=1400 audit(1722149488.759:96): avc: denied { open } for pid=342 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/07/28 06:51:28 executed programs: 0 [ 47.384417][ T23] audit: type=1400 audit(1722149488.789:97): avc: denied { unlink } for pid=342 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.384496][ T342] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.409904][ T23] audit: type=1400 audit(1722149488.789:98): avc: denied { relabelto } for pid=343 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 47.475912][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.482777][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.489861][ T348] device bridge_slave_0 entered promiscuous mode [ 47.496287][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.503167][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.510172][ T348] device bridge_slave_1 entered promiscuous mode [ 47.534313][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.541157][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.548245][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.548829][ T23] audit: type=1400 audit(1722149489.009:99): avc: denied { read } for pid=71 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 47.555032][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.589660][ T32] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.596694][ T32] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.603751][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.611273][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.626037][ T348] device veth0_vlan entered promiscuous mode [ 47.632375][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.640681][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.648885][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.656223][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.664047][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.672562][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.679485][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.686602][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.694460][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.701298][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.708555][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.716216][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.726715][ T348] device veth1_macvtap entered promiscuous mode [ 47.733483][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.744663][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.753381][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.772216][ T23] audit: type=1400 audit(1722149489.229:100): avc: denied { mounton } for pid=352 comm="syz-executor.0" path="/root/syzkaller-testdir1956730197/syzkaller.isIQhl/0/file1" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.779658][ T354] EXT4-fs (loop0): 1 orphan inode deleted [ 47.804838][ T354] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 47.826026][ T23] audit: type=1400 audit(1722149489.279:101): avc: denied { mount } for pid=352 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.826060][ T354] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/0/file1 supports timestamps until 2038 (0x7fffffff) [ 47.864001][ T23] audit: type=1400 audit(1722149489.319:102): avc: denied { write } for pid=352 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.870044][ T358] EXT4-fs error (device loop0): ext4_ext_remove_space:2833: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 47.886167][ T23] audit: type=1400 audit(1722149489.319:103): avc: denied { add_name } for pid=352 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.898389][ T358] EXT4-fs (loop0): Remounting filesystem read-only [ 47.924868][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4408: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 47.937923][ T358] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 47.947623][ T358] EXT4-fs error (device loop0): ext4_punch_hole:4201: inode #16: comm syz-executor.0: mark_inode_dirty error [ 48.019675][ T360] EXT4-fs (loop0): 1 orphan inode deleted [ 48.025204][ T360] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 48.046577][ T360] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/1/file1 supports timestamps until 2038 (0x7fffffff) [ 48.065773][ T364] EXT4-fs error (device loop0): ext4_ext_remove_space:2833: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 48.077820][ T364] EXT4-fs (loop0): Remounting filesystem read-only [ 48.084352][ T364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4408: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 48.097320][ T364] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 48.106778][ T364] EXT4-fs error (device loop0): ext4_punch_hole:4201: inode #16: comm syz-executor.0: mark_inode_dirty error [ 48.169396][ T367] EXT4-fs (loop0): 1 orphan inode deleted [ 48.174952][ T367] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 48.196404][ T367] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/2/file1 supports timestamps until 2038 (0x7fffffff) [ 48.214841][ T371] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:475: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 48.228990][ T371] EXT4-fs (loop0): Remounting filesystem read-only [ 48.235278][ T371] EXT4-fs error (device loop0) in ext4_mb_clear_bb:5648: Corrupt filesystem [ 48.244025][ T371] ================================================================== [ 48.251897][ T371] BUG: KASAN: out-of-bounds in ext4_ext_remove_space+0xfae/0x3c70 [ 48.259523][ T371] Read of size 18446744073709551544 at addr ffff88811c69e054 by task syz-executor.0/371 [ 48.269145][ T371] [ 48.271319][ T371] CPU: 1 PID: 371 Comm: syz-executor.0 Not tainted 5.10.222-syzkaller #0 [ 48.279739][ T371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 48.289636][ T371] Call Trace: [ 48.292936][ T371] dump_stack_lvl+0x81/0xac [ 48.297281][ T371] print_address_description.constprop.0+0x24/0x160 [ 48.303698][ T371] ? ext4_ext_remove_space+0xfae/0x3c70 [ 48.309190][ T371] kasan_report.cold+0x82/0xdb [ 48.313786][ T371] ? ext4_ext_remove_space+0xfae/0x3c70 [ 48.319151][ T371] kasan_check_range+0x148/0x190 [ 48.323915][ T371] memmove+0x24/0x60 [ 48.327995][ T371] ext4_ext_remove_space+0xfae/0x3c70 [ 48.333247][ T371] ? ext4_ext_index_trans_blocks+0x100/0x100 [ 48.339017][ T371] ? _raw_write_unlock+0x38/0x60 [ 48.343789][ T371] ? ext4_es_lookup_extent+0x9b0/0x9b0 [ 48.349089][ T371] ? ext4_zero_partial_blocks+0x21b/0x520 [ 48.354656][ T371] ? __ext4_journal_start_sb+0x33/0x2d0 [ 48.360022][ T371] ext4_punch_hole+0x783/0xf90 [ 48.364884][ T371] ? rwsem_down_write_slowpath+0x1160/0x1160 [ 48.370887][ T371] ext4_fallocate+0x6fb/0x2c90 [ 48.375493][ T371] ? avc_ss_reset+0x120/0x120 [ 48.380085][ T371] ? ext4_ext_truncate+0x1c0/0x1c0 [ 48.385036][ T371] ? security_file_permission+0x4c/0x460 [ 48.390589][ T371] vfs_fallocate+0x2b1/0xb10 [ 48.395024][ T371] ioctl_preallocate+0x149/0x1c0 [ 48.399800][ T371] ? fiemap_prep+0x200/0x200 [ 48.404300][ T371] ? __kasan_check_write+0x14/0x20 [ 48.409248][ T371] ? _raw_spin_lock_irq+0x87/0x110 [ 48.414281][ T371] do_vfs_ioctl+0xaec/0xd10 [ 48.418624][ T371] ? generic_block_fiemap+0x70/0x70 [ 48.423661][ T371] ? sigsuspend+0x250/0x250 [ 48.428089][ T371] ? __kasan_check_write+0x14/0x20 [ 48.433040][ T371] ? selinux_file_ioctl+0xee/0x240 [ 48.437985][ T371] __x64_sys_ioctl+0xce/0x1a0 [ 48.442505][ T371] do_syscall_64+0x32/0x80 [ 48.446766][ T371] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.452564][ T371] RIP: 0033:0x7ff4fdbecae9 [ 48.456836][ T371] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 48.476349][ T371] RSP: 002b:00007ff4f538e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.484592][ T371] RAX: ffffffffffffffda RBX: 00007ff4fdd0c050 RCX: 00007ff4fdbecae9 [ 48.492488][ T371] RDX: 0000000020000080 RSI: 000000004030582b RDI: 0000000000000004 [ 48.500300][ T371] RBP: 00007ff4fdc3847a R08: 0000000000000000 R09: 0000000000000000 [ 48.508109][ T371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.515923][ T371] R13: 000000000000000b R14: 00007ff4fdd0c050 R15: 00007ffc43dbc4a8 [ 48.524061][ T371] [ 48.526164][ T371] The buggy address belongs to the page: [ 48.531641][ T371] page:ffffea000471a780 refcount:2 mapcount:0 mapping:ffff888108ea9c10 index:0x3a pfn:0x11c69e [ 48.541808][ T371] aops:def_blk_aops ino:0 [ 48.545959][ T371] flags: 0x4000000000002036(referenced|uptodate|lru|active|private) [ 48.553767][ T371] raw: 4000000000002036 ffffea000471a248 ffff88811d4c4030 ffff888108ea9c10 [ 48.562366][ T371] raw: 000000000000003a ffff88811a203690 00000002ffffffff ffff88811d4d6000 [ 48.570776][ T371] page dumped because: kasan: bad access detected [ 48.577028][ T371] page->mem_cgroup:ffff88811d4d6000 [ 48.582066][ T371] page_owner tracks the page as allocated [ 48.587616][ T371] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 367, ts 48212986389, free_ts 48065650002 [ 48.604725][ T371] get_page_from_freelist+0x1fee/0x2ad0 [ 48.610102][ T371] __alloc_pages_nodemask+0x2ae/0x23d0 [ 48.615392][ T371] pagecache_get_page+0x169/0x6f0 [ 48.620252][ T371] __getblk_slow+0x1ad/0x580 [ 48.624681][ T371] __getblk_gfp+0x3d/0x50 [ 48.628844][ T371] ext4_ext_insert_extent+0xe64/0x3ec0 [ 48.634136][ T371] ext4_ext_map_blocks+0xf1b/0x5200 [ 48.639174][ T371] ext4_map_blocks+0x58d/0x1430 [ 48.643994][ T371] _ext4_get_block+0x206/0x5b0 [ 48.648557][ T371] ext4_get_block+0x11/0x20 [ 48.652898][ T371] ext4_block_write_begin+0x3b9/0xdc0 [ 48.658096][ T371] ext4_write_begin+0x484/0xf00 [ 48.662787][ T371] ext4_da_write_begin+0x52b/0xc30 [ 48.667825][ T371] generic_perform_write+0x202/0x4a0 [ 48.672945][ T371] ext4_buffered_write_iter+0x1e5/0x420 [ 48.678338][ T371] ext4_file_write_iter+0x358/0x18e0 [ 48.683435][ T371] page last free stack trace: [ 48.688039][ T371] free_pcp_prepare+0x1a7/0x230 [ 48.692727][ T371] free_unref_page_list+0x18a/0xae0 [ 48.697934][ T371] release_pages+0x374/0xb00 [ 48.702444][ T371] __pagevec_release+0x5e/0xe0 [ 48.707150][ T371] truncate_inode_pages_range+0x60e/0x1040 [ 48.712794][ T371] truncate_pagecache_range+0x65/0x90 [ 48.717981][ T371] ext4_punch_hole+0x437/0xf90 [ 48.722580][ T371] ext4_fallocate+0x6fb/0x2c90 [ 48.727181][ T371] vfs_fallocate+0x2b1/0xb10 [ 48.731640][ T371] ioctl_preallocate+0x149/0x1c0 [ 48.736389][ T371] do_vfs_ioctl+0xaec/0xd10 [ 48.740893][ T371] __x64_sys_ioctl+0xce/0x1a0 [ 48.745409][ T371] do_syscall_64+0x32/0x80 [ 48.749666][ T371] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.755386][ T371] [ 48.757555][ T371] Memory state around the buggy address: [ 48.763029][ T371] ffff88811c69df00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.770930][ T371] ffff88811c69df80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 48.779000][ T371] >ffff88811c69e000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.787035][ T371] ^ [ 48.793536][ T371] ffff88811c69e080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.801602][ T371] ffff88811c69e100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 48.809583][ T371] ================================================================== [ 48.817488][ T371] Disabling lock debugging due to kernel taint [ 48.823920][ T371] EXT4-fs error (device loop0): __ext4_get_inode_loc:4408: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 48.836853][ T371] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 48.846751][ T371] EXT4-fs error (device loop0): ext4_punch_hole:4201: inode #16: comm syz-executor.0: mark_inode_dirty error [ 48.919653][ T373] EXT4-fs (loop0): 1 orphan inode deleted [ 48.925224][ T373] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 48.946623][ T373] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/3/file1 supports timestamps until 2038 (0x7fffffff) [ 48.965995][ T377] EXT4-fs error (device loop0): ext4_ext_remove_space:2833: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 48.978056][ T377] EXT4-fs (loop0): Remounting filesystem read-only [ 48.984444][ T377] EXT4-fs error (device loop0): __ext4_get_inode_loc:4408: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 48.997306][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 49.006660][ T377] EXT4-fs error (device loop0): ext4_punch_hole:4201: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.089633][ T379] EXT4-fs (loop0): 1 orphan inode deleted [ 49.095220][ T379] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 49.116582][ T379] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/4/file1 supports timestamps until 2038 (0x7fffffff) [ 49.135188][ T384] EXT4-fs error (device loop0): ext4_ext_remove_space:2833: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 49.147510][ T384] EXT4-fs (loop0): Remounting filesystem read-only [ 49.154040][ T384] EXT4-fs error (device loop0): __ext4_get_inode_loc:4408: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 49.167559][ T384] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 49.176916][ T384] EXT4-fs error (device loop0): ext4_punch_hole:4201: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.249698][ T386] EXT4-fs (loop0): 1 orphan inode deleted [ 49.255337][ T386] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 49.276769][ T386] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/5/file1 supports timestamps until 2038 (0x7fffffff) [ 49.295110][ T390] EXT4-fs error (device loop0): ext4_ext_remove_space:2833: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 49.307079][ T390] EXT4-fs (loop0): Remounting filesystem read-only [ 49.313465][ T390] EXT4-fs error (device loop0): __ext4_get_inode_loc:4408: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 49.326394][ T390] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 49.335871][ T390] EXT4-fs error (device loop0): ext4_punch_hole:4201: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.449522][ T392] EXT4-fs (loop0): 1 orphan inode deleted [ 49.455050][ T392] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 49.476576][ T392] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/6/file1 supports timestamps until 2038 (0x7fffffff) [ 49.495542][ T396] EXT4-fs error (device loop0): ext4_ext_remove_space:2833: inode #16: comm syz-executor.0: path[1].p_hdr == NULL [ 49.507599][ T396] EXT4-fs (loop0): Remounting filesystem read-only [ 49.513969][ T396] EXT4-fs error (device loop0): __ext4_get_inode_loc:4408: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 49.527039][ T396] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 49.536614][ T396] EXT4-fs error (device loop0): ext4_punch_hole:4201: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.659701][ T398] EXT4-fs (loop0): 1 orphan inode deleted [ 49.665478][ T398] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1, [ 49.686882][ T398] ext4 filesystem being mounted at /root/syzkaller-testdir1956730197/syzkaller.isIQhl/7/file1 supports timestamps until 2038 (0x7fffffff) [ 49.705523][ T402] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:475: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 49.719437][ T402] EXT4-fs (loop0): Remounting filesystem read-only [ 49.725732][ T402] EXT4-fs error (device loop0) in ext4_mb_clear_bb:5648: Corrupt filesystem [ 49.744618][ T348] general protection fault, probably for non-canonical address 0xc02000f70000000f: 0000 [#1] PREEMPT SMP KASAN [ 49.756243][ T348] CPU: 0 PID: 348 Comm: syz-executor.0 Tainted: G B 5.10.222-syzkaller #0 [ 49.765869][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 49.775901][ T348] RIP: 0010:__stack_depot_save+0x176/0x480 [ 49.781615][ T348] Code: 00 1a 3b 03 89 da 81 e2 ff 0f 00 00 4c 8d 04 d0 4d 8b 20 4d 85 e4 75 12 e9 a1 00 00 00 4d 8b 24 24 4d 85 e4 0f 84 94 00 00 00 <41> 39 5c 24 08 75 ec 45 39 74 24 0c 75 e5 31 c0 49 8b 7c c4 18 49 [ 49.801221][ T348] RSP: 0018:ffffc90000727960 EFLAGS: 00010286 [ 49.807119][ T348] RAX: ffff88823fe00000 RBX: 00000000d131dcec RCX: 0000000000000001 [ 49.814940][ T348] RDX: 0000000000000cec RSI: 0000000000002800 RDI: 0000000000000003 [ 49.822829][ T348] RBP: ffffc900007279a8 R08: ffff88823fe06760 R09: 00000000315a1afd [ 49.830815][ T348] R10: ffffc900007278d0 R11: 0000000000000001 R12: c02000f70000000f [ 49.838713][ T348] R13: ffffc900007279f8 R14: 000000000000000c R15: 000000000000000c [ 49.846539][ T348] FS: 0000000000000000(0000) GS:ffff8881f7400000(0000) knlGS:0000000000000000 [ 49.855382][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.861802][ T348] CR2: 00000000200400ff CR3: 0000000004e0f000 CR4: 00000000003506b0 [ 49.869702][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.877594][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.885502][ T348] Call Trace: [ 49.888632][ T348] ? show_regs.part.0+0x1e/0x20 [ 49.893322][ T348] ? die_addr.cold+0x8/0xd [ 49.897577][ T348] ? exc_general_protection+0x19b/0x2e0 [ 49.903106][ T348] ? asm_exc_general_protection+0x1e/0x30 [ 49.908597][ T348] ? __stack_depot_save+0x176/0x480 [ 49.913624][ T348] ? sched_clock_cpu+0x1b/0x1b0 [ 49.918350][ T348] ? __reset_page_owner+0x2f/0x130 [ 49.923272][ T348] stack_depot_save+0xe/0x10 [ 49.927702][ T348] save_stack+0x111/0x150 [ 49.931940][ T348] ? register_early_stack+0xb0/0xb0 [ 49.936973][ T348] ? free_pcp_prepare+0x1a7/0x230 [ 49.941845][ T348] ? free_unref_page+0x19/0x270 [ 49.947037][ T348] ? __free_pages+0xba/0xf0 [ 49.951377][ T348] ? free_pages+0x3f/0x80 [ 49.955560][ T348] ? tlb_finish_mmu+0x1f7/0x790 [ 49.960625][ T348] ? exit_mmap+0x294/0x570 [ 49.964960][ T348] ? mmput+0x99/0x430 [ 49.968948][ T348] ? do_exit+0x86b/0x2330 [ 49.973103][ T348] ? do_group_exit+0xe6/0x290 [ 49.977583][ T348] ? __x64_sys_exit_group+0x3e/0x50 [ 49.982617][ T348] ? do_syscall_64+0x32/0x80 [ 49.987152][ T348] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.993154][ T348] ? kvm_sched_clock_read+0x18/0x40 [ 49.998294][ T348] ? sched_clock+0x2e/0x50 [ 50.002542][ T348] ? sched_clock_cpu+0x1b/0x1b0 [ 50.007423][ T348] ? release_pages+0x374/0xb00 [ 50.012021][ T348] __reset_page_owner+0x2f/0x130 [ 50.016791][ T348] free_pcp_prepare+0x1a7/0x230 [ 50.021475][ T348] free_unref_page+0x19/0x270 [ 50.025995][ T348] __free_pages+0xba/0xf0 [ 50.030156][ T348] free_pages+0x3f/0x80 [ 50.034235][ T348] tlb_finish_mmu+0x1f7/0x790 [ 50.038834][ T348] exit_mmap+0x294/0x570 [ 50.042914][ T348] ? force_sigsegv+0x1b0/0x1b0 [ 50.047599][ T348] ? __ia32_sys_remap_file_pages+0x140/0x140 [ 50.053427][ T348] ? __kasan_check_write+0x14/0x20 [ 50.058405][ T348] ? mutex_unlock+0x14/0x40 [ 50.062704][ T348] mmput+0x99/0x430 [ 50.066350][ T348] do_exit+0x86b/0x2330 [ 50.070341][ T348] ? mm_update_next_owner+0x6f0/0x6f0 [ 50.075551][ T348] ? debug_smp_processor_id+0x17/0x20 [ 50.080757][ T348] ? fpregs_assert_state_consistent+0x3f/0x60 [ 50.086664][ T348] ? exit_to_user_mode_prepare+0x32/0x120 [ 50.092213][ T348] ? irqentry_exit_to_user_mode+0xe/0x10 [ 50.097714][ T348] ? irqentry_exit+0x3c/0x60 [ 50.102108][ T348] do_group_exit+0xe6/0x290 [ 50.106450][ T348] __x64_sys_exit_group+0x3e/0x50 [ 50.111369][ T348] do_syscall_64+0x32/0x80 [ 50.115564][ T348] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.121380][ T348] RIP: 0033:0x7ff4fdbecae9 [ 50.125630][ T348] Code: Unable to access opcode bytes at RIP 0x7ff4fdbecabf. [ 50.132838][ T348] RSP: 002b:00007ffc43dbc178 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 50.141511][ T348] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007ff4fdbecae9 [ 50.149495][ T348] RDX: 00007ff4fdc17eb3 RSI: 0000000000000000 RDI: 000000000000000b [ 50.157309][ T348] RBP: 00007ffc43dbc81c R08: 00007ffc43dd6080 R09: 000000000000000b [ 50.165209][ T348] R10: 0000000000000031 R11: 0000000000000246 R12: 0000000000000032 [ 50.173106][ T348] R13: 000000000000c225 R14: 000000000000c1d7 R15: 0000000000000005 [ 50.180926][ T348] Modules linked in: [ 50.184695][ C0] BUG: unable to handle page fault for address: ffff89abf7400010 [ 50.192285][ C0] #PF: supervisor write access in kernel mode [ 50.198186][ C0] #PF: error_code(0x0002) - not-present page [ 50.204015][ C0] PGD 0 P4D 0 [ 50.207221][ C0] Oops: 0002 [#2] PREEMPT SMP KASAN [ 50.212251][ C0] CPU: 0 PID: 348 Comm: syz-executor.0 Tainted: G B D 5.10.222-syzkaller #0 [ 50.221883][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 50.231967][ C0] RIP: 0010:cpuacct_account_field+0xae/0x100 [ 50.237777][ C0] Code: e8 ba 72 02 48 8d bb f0 00 00 00 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 41 48 8b 83 f0 00 00 00 48 8d bb e0 00 00 00 4c 01 e8 <65> 4c 01 30 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 25 48 8b 9b e0 [ 50.257397][ C0] RSP: 0018:ffffc90000007c98 EFLAGS: 00010002 [ 50.263304][ C0] RAX: 0000012a00000010 RBX: ffff88811d40ea00 RCX: 1ffffffff09800e4 [ 50.271318][ C0] RDX: 1ffff11023f3da82 RSI: ffffffff84082b80 RDI: ffff88811d40eae0 [ 50.279090][ C0] RBP: ffffc90000007cb8 R08: 1ffffffff09800e4 R09: ffffffff856e311f [ 50.286920][ C0] R10: fffffbfff0adc623 R11: 0000000000000000 R12: dffffc0000000000 [ 50.294712][ C0] R13: 0000000000000010 R14: 000000000091a553 R15: ffff88811dac4100 [ 50.302610][ C0] FS: 0000000000000000(0000) GS:ffff8881f7400000(0000) knlGS:0000000000000000 [ 50.311380][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.317813][ C0] CR2: ffff89abf7400010 CR3: 0000000004e0f000 CR4: 00000000003506b0 [ 50.325613][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.333509][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.341489][ C0] Call Trace: [ 50.344806][ C0] [ 50.347500][ C0] ? show_regs.part.0+0x1e/0x20 [ 50.352172][ C0] ? __die+0x5d/0x9e [ 50.355998][ C0] ? no_context.constprop.0+0x304/0x6a0 [ 50.361372][ C0] ? is_prefetch.constprop.0+0x330/0x330 [ 50.367029][ C0] ? __update_load_avg_cfs_rq+0xb8/0x3a0 [ 50.372487][ C0] ? __bad_area_nosemaphore+0x6a/0x330 [ 50.377785][ C0] ? __enqueue_entity+0x148/0x3e0 [ 50.382635][ C0] ? update_cfs_group+0x1ac/0x240 [ 50.387501][ C0] ? bad_area_nosemaphore+0x11/0x20 [ 50.392529][ C0] ? do_kern_addr_fault+0x30/0x40 [ 50.397482][ C0] ? exc_page_fault+0xb1/0xc0 [ 50.402082][ C0] ? asm_exc_page_fault+0x1e/0x30 [ 50.406941][ C0] ? cpuacct_account_field+0xae/0x100 [ 50.412145][ C0] ? cpuacct_account_field+0x88/0x100 [ 50.417355][ C0] account_system_index_time+0x116/0x210 [ 50.422836][ C0] irqtime_account_process_tick+0x437/0x5a0 [ 50.428551][ C0] account_process_tick+0x367/0x470 [ 50.433592][ C0] update_process_times+0x6c/0xb0 [ 50.438442][ C0] tick_sched_handle+0xfa/0x170 [ 50.443133][ C0] tick_sched_timer+0xb6/0xd0 [ 50.447665][ C0] ? tick_sched_do_timer+0x340/0x340 [ 50.452780][ C0] __hrtimer_run_queues+0x39a/0x790 [ 50.457814][ C0] ? enqueue_hrtimer+0x1c0/0x1c0 [ 50.462576][ C0] ? _raw_write_lock_irqsave+0xe0/0xe0 [ 50.467968][ C0] ? ktime_get_update_offsets_now+0x6e/0x200 [ 50.473770][ C0] ? clockevents_program_event+0x1cb/0x260 [ 50.479500][ C0] hrtimer_interrupt+0x2f3/0x8d0 [ 50.484277][ C0] __sysvec_apic_timer_interrupt+0x10a/0x360 [ 50.490090][ C0] asm_call_irq_on_stack+0xf/0x20 [ 50.494943][ C0] [ 50.497723][ C0] sysvec_apic_timer_interrupt+0xa3/0xe0 [ 50.503218][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 50.509059][ C0] RIP: 0010:preempt_schedule_irq+0x49/0x90 [ 50.514661][ C0] Code: 55 48 89 e5 41 54 53 65 48 8b 1c 25 00 6e 02 00 49 89 dc 49 c1 ec 03 49 01 c4 bf 01 00 00 00 e8 fd fe 84 fd fb bf 01 00 00 00 92 d8 ff ff fa bf 01 00 00 00 e8 27 c2 84 fd be 08 00 00 00 48 [ 50.534183][ C0] RSP: 0018:ffffc900007276b8 EFLAGS: 00000246 [ 50.540339][ C0] RAX: dffffc0000000000 RBX: ffff88811ebaba80 RCX: 1ffffffff0adc1f8 [ 50.548164][ C0] RDX: 1ffff11023d75893 RSI: 0000000000000000 RDI: 0000000000000001 [ 50.555972][ C0] RBP: ffffc900007276c8 R08: 0000000000000000 R09: ffff88811ebaba87 [ 50.563862][ C0] R10: ffffed1023d75750 R11: 0000000000000000 R12: ffffed1023d75750 [ 50.572021][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 50.579854][ C0] ? preempt_schedule_irq+0x43/0x90 [ 50.584868][ C0] irqentry_exit+0x53/0x60 [ 50.589221][ C0] sysvec_reschedule_ipi+0x6a/0x70 [ 50.594292][ C0] asm_sysvec_reschedule_ipi+0x12/0x20 [ 50.599536][ C0] RIP: 0010:oops_end+0x38/0xb0 [ 50.604135][ C0] Code: ff e8 5c ce fc 00 be 01 00 00 00 bf 07 00 00 00 c7 05 28 cb c7 03 ff ff ff ff e8 53 a9 10 00 83 2d 44 7c 48 04 01 74 29 53 9d 03 ac 10 00 48 c7 c2 62 0c b6 84 be 02 00 00 00 48 c7 c7 00 52 [ 50.623577][ C0] RSP: 0018:ffffc900007277b8 EFLAGS: 00000246 [ 50.629473][ C0] RAX: 0000000000000000 RBX: 0000000000000246 RCX: ffffffff81327f15 [ 50.637284][ C0] RDX: fffffbfff0ad7185 RSI: 0000000000000008 RDI: ffffffff856a51ec [ 50.645097][ C0] RBP: ffffc900007277c8 R08: 0000000000000001 R09: ffffffff856b8c27 [ 50.653256][ C0] R10: fffffbfff0ad7184 R11: 0000000000000001 R12: 000000000000000b [ 50.661067][ C0] R13: ffffc9000072781c R14: 0000000000000000 R15: c02000f70000000f [ 50.668886][ C0] ? add_taint+0x25/0x70 [ 50.672963][ C0] die_addr+0xbf/0xe0 [ 50.676779][ C0] exc_general_protection+0x19b/0x2e0 [ 50.681991][ C0] asm_exc_general_protection+0x1e/0x30 [ 50.687367][ C0] RIP: 0010:__stack_depot_save+0x176/0x480 [ 50.693021][ C0] Code: 00 1a 3b 03 89 da 81 e2 ff 0f 00 00 4c 8d 04 d0 4d 8b 20 4d 85 e4 75 12 e9 a1 00 00 00 4d 8b 24 24 4d 85 e4 0f 84 94 00 00 00 <41> 39 5c 24 08 75 ec 45 39 74 24 0c 75 e5 31 c0 49 8b 7c c4 18 49 [ 50.712460][ C0] RSP: 0018:ffffc90000727960 EFLAGS: 00010286 [ 50.718353][ C0] RAX: ffff88823fe00000 RBX: 00000000d131dcec RCX: 0000000000000001 [ 50.726166][ C0] RDX: 0000000000000cec RSI: 0000000000002800 RDI: 0000000000000003 [ 50.734064][ C0] RBP: ffffc900007279a8 R08: ffff88823fe06760 R09: 00000000315a1afd [ 50.741873][ C0] R10: ffffc900007278d0 R11: 0000000000000001 R12: c02000f70000000f [ 50.749697][ C0] R13: ffffc900007279f8 R14: 000000000000000c R15: 000000000000000c [ 50.757683][ C0] ? sched_clock_cpu+0x1b/0x1b0 [ 50.762356][ C0] ? __reset_page_owner+0x2f/0x130 [ 50.767388][ C0] stack_depot_save+0xe/0x10 [ 50.771812][ C0] save_stack+0x111/0x150 [ 50.775976][ C0] ? register_early_stack+0xb0/0xb0 [ 50.781295][ C0] ? free_pcp_prepare+0x1a7/0x230 [ 50.786150][ C0] ? free_unref_page+0x19/0x270 [ 50.790845][ C0] ? __free_pages+0xba/0xf0 [ 50.795179][ C0] ? free_pages+0x3f/0x80 [ 50.799346][ C0] ? tlb_finish_mmu+0x1f7/0x790 [ 50.804034][ C0] ? exit_mmap+0x294/0x570 [ 50.808282][ C0] ? mmput+0x99/0x430 [ 50.812100][ C0] ? do_exit+0x86b/0x2330 [ 50.816266][ C0] ? do_group_exit+0xe6/0x290 [ 50.820779][ C0] ? __x64_sys_exit_group+0x3e/0x50 [ 50.825814][ C0] ? do_syscall_64+0x32/0x80 [ 50.830509][ C0] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.836411][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 50.841447][ C0] ? sched_clock+0x2e/0x50 [ 50.845797][ C0] ? sched_clock_cpu+0x1b/0x1b0 [ 50.850464][ C0] ? release_pages+0x374/0xb00 [ 50.855069][ C0] __reset_page_owner+0x2f/0x130 [ 50.859841][ C0] free_pcp_prepare+0x1a7/0x230 [ 50.864540][ C0] free_unref_page+0x19/0x270 [ 50.869100][ C0] __free_pages+0xba/0xf0 [ 50.873207][ C0] free_pages+0x3f/0x80 [ 50.877458][ C0] tlb_finish_mmu+0x1f7/0x790 [ 50.881975][ C0] exit_mmap+0x294/0x570 [ 50.886070][ C0] ? force_sigsegv+0x1b0/0x1b0 [ 50.890658][ C0] ? __ia32_sys_remap_file_pages+0x140/0x140 [ 50.896469][ C0] ? __kasan_check_write+0x14/0x20 [ 50.901434][ C0] ? mutex_unlock+0x14/0x40 [ 50.905759][ C0] mmput+0x99/0x430 [ 50.909396][ C0] do_exit+0x86b/0x2330 [ 50.913391][ C0] ? mm_update_next_owner+0x6f0/0x6f0 [ 50.918598][ C0] ? debug_smp_processor_id+0x17/0x20 [ 50.923805][ C0] ? fpregs_assert_state_consistent+0x3f/0x60 [ 50.929719][ C0] ? exit_to_user_mode_prepare+0x32/0x120 [ 50.935357][ C0] ? irqentry_exit_to_user_mode+0xe/0x10 [ 50.940933][ C0] ? irqentry_exit+0x3c/0x60 [ 50.945358][ C0] do_group_exit+0xe6/0x290 [ 50.949706][ C0] __x64_sys_exit_group+0x3e/0x50 [ 50.954728][ C0] do_syscall_64+0x32/0x80 [ 50.959017][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.964993][ C0] RIP: 0033:0x7ff4fdbecae9 [ 50.969239][ C0] Code: Unable to access opcode bytes at RIP 0x7ff4fdbecabf. [ 50.976435][ C0] RSP: 002b:00007ffc43dbc178 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 50.984685][ C0] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007ff4fdbecae9 [ 50.992499][ C0] RDX: 00007ff4fdc17eb3 RSI: 0000000000000000 RDI: 000000000000000b [ 51.000311][ C0] RBP: 00007ffc43dbc81c R08: 00007ffc43dd6080 R09: 000000000000000b [ 51.008125][ C0] R10: 0000000000000031 R11: 0000000000000246 R12: 0000000000000032 [ 51.015927][ C0] R13: 000000000000c225 R14: 000000000000c1d7 R15: 0000000000000005 [ 51.023738][ C0] Modules linked in: [ 51.027470][ C0] CR2: ffff89abf7400010 [ 51.031547][ C0] ---[ end trace 18662cf71555daef ]--- [ 51.031552][ C1] general protection fault, probably for non-canonical address 0xfeeaa88800000170: 0000 [#3] PREEMPT SMP KASAN [ 51.031557][ C1] KASAN: maybe wild-memory-access in range [0xf755644000000b80-0xf755644000000b87] [ 51.036850][ C0] RIP: 0010:__stack_depot_save+0x176/0x480 [ 51.048391][ C1] CPU: 1 PID: 402 Comm: syz-executor.0 Tainted: G B D 5.10.222-syzkaller #0 [ 51.057592][ C0] Code: 00 1a 3b 03 89 da 81 e2 ff 0f 00 00 4c 8d 04 d0 4d 8b 20 4d 85 e4 75 12 e9 a1 00 00 00 4d 8b 24 24 4d 85 e4 0f 84 94 00 00 00 <41> 39 5c 24 08 75 ec 45 39 74 24 0c 75 e5 31 c0 49 8b 7c c4 18 49 [ 51.063238][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 51.073041][ C0] RSP: 0018:ffffc90000727960 EFLAGS: 00010286 [ 51.092587][ C1] RIP: 0010:update_curr+0x7b/0x510 [ 51.102548][ C0] [ 51.108458][ C1] Code: 80 3c 02 00 0f 85 df 03 00 00 4d 8b ac 24 30 01 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bd 80 0b 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ab 03 00 00 48 85 db 4d 8b b5 80 0b 00 00 0f 84 [ 51.113397][ C0] RAX: ffff88823fe00000 RBX: 00000000d131dcec RCX: 0000000000000001 [ 51.115566][ C1] RSP: 0018:ffffc90000160b40 EFLAGS: 00010802 [ 51.135012][ C0] RDX: 0000000000000cec RSI: 0000000000002800 RDI: 0000000000000003 [ 51.142912][ C1] [ 51.148908][ C0] RBP: ffffc900007279a8 R08: ffff88823fe06760 R09: 00000000315a1afd [ 51.156848][ C1] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8881f7556100 [ 51.158962][ C0] R10: ffffc900007278d0 R11: 0000000000000001 R12: c02000f70000000f [ 51.166773][ C1] RDX: 1eeaac8800000170 RSI: 0000000000000000 RDI: f755644000000b80 [ 51.174585][ C0] R13: ffffc900007279f8 R14: 000000000000000c R15: 000000000000000c [ 51.182492][ C1] RBP: ffffc90000160b70 R08: 0000000000000000 R09: ffffffff84ef2357 [ 51.190312][ C0] FS: 0000000000000000(0000) GS:ffff8881f7400000(0000) knlGS:0000000000000000 [ 51.198218][ C1] R10: fffffbfff09de46a R11: 0000000000000000 R12: ffff88811d4ab800 [ 51.206208][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.215063][ C1] R13: f755644000000000 R14: ffff8881f7556100 R15: ffff888109fbbb00 [ 51.222880][ C0] CR2: ffff89abf7400010 CR3: 0000000004e0f000 CR4: 00000000003506b0 [ 51.229392][ C1] FS: 00007ff4f538e6c0(0000) GS:ffff8881f7500000(0000) knlGS:0000000000000000 [ 51.237205][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.245019][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.253773][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.261704][ C1] CR2: 00007ff4f538ed58 CR3: 00000001097a2000 CR4: 00000000003506a0 [ 51.268093][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 51.275905][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.298824][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.306728][ C1] Call Trace: [ 51.309848][ C1] [ 51.312546][ C1] ? show_regs.part.0+0x1e/0x20 [ 51.317225][ C1] ? die_addr.cold+0x8/0xd [ 51.321479][ C1] ? exc_general_protection+0x19b/0x2e0 [ 51.326861][ C1] ? asm_exc_general_protection+0x1e/0x30 [ 51.332419][ C1] ? update_curr+0x7b/0x510 [ 51.336764][ C1] enqueue_task_fair+0x737/0x27b0 [ 51.341619][ C1] ? select_task_rq_fair+0x36d0/0x36d0 [ 51.346910][ C1] ? psi_task_change+0x154/0x280 [ 51.351684][ C1] enqueue_task+0xe9/0x560 [ 51.356456][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 51.361498][ C1] ttwu_do_activate.isra.0+0xde/0x360 [ 51.366698][ C1] try_to_wake_up+0x5fa/0x17d0 [ 51.371295][ C1] ? select_fallback_rq+0x660/0x660 [ 51.376331][ C1] ? _raw_spin_unlock_irqrestore+0x47/0x80 [ 51.381971][ C1] ? _raw_spin_unlock+0x41/0x70 [ 51.386664][ C1] ? try_to_wake_up+0x67a/0x17d0 [ 51.391435][ C1] ? __hrtimer_init+0x1d0/0x1d0 [ 51.396119][ C1] wake_up_process+0x10/0x20 [ 51.400555][ C1] hrtimer_wakeup+0x39/0x50 [ 51.404973][ C1] __hrtimer_run_queues+0x39a/0x790 [ 51.410009][ C1] ? enqueue_hrtimer+0x1c0/0x1c0 [ 51.414789][ C1] ? _raw_write_lock_irqsave+0xe0/0xe0 [ 51.420090][ C1] ? ktime_get_update_offsets_now+0x6e/0x200 [ 51.426012][ C1] hrtimer_interrupt+0x2f3/0x8d0 [ 51.430780][ C1] __sysvec_apic_timer_interrupt+0x10a/0x360 [ 51.436692][ C1] asm_call_irq_on_stack+0xf/0x20 [ 51.441541][ C1] [ 51.444316][ C1] sysvec_apic_timer_interrupt+0xa3/0xe0 [ 51.449783][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 51.455602][ C1] RIP: 0010:__memmove+0x19c/0x1a0 [ 51.460598][ C1] Code: fa 02 72 16 66 44 8b 1e 66 44 8b 54 16 fe 66 44 89 1f 66 44 89 54 17 fe eb 0c 48 83 fa 01 72 06 44 8a 1e 44 88 1f c3 48 89 d1 a4 c3 cc eb 2e 0f 1f 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 [ 51.480251][ C1] RSP: 0018:ffffc90000a37898 EFLAGS: 00010282 [ 51.486589][ C1] RAX: ffff88811b1ed048 RBX: ffff88811a305a30 RCX: fffffffffda8ae94 [ 51.494400][ C1] RDX: ffffffffffffffb8 RSI: ffff88811d762178 RDI: ffff88811d76216c [ 51.502385][ C1] RBP: ffffc90000a378b8 R08: 0000000000000001 R09: ffff88811b1ed000 [ 51.510205][ C1] R10: dffffc0000000000 R11: 0000000000000000 R12: ffffffffffffffb8 [ 51.518023][ C1] R13: ffff88811b1ed054 R14: ffff88811b1ed048 R15: ffff88811b1ed04c [ 51.526015][ C1] ? memmove+0x4e/0x60 [ 51.529904][ C1] ext4_ext_remove_space+0xfae/0x3c70 [ 51.535121][ C1] ? ext4_ext_index_trans_blocks+0x100/0x100 [ 51.540925][ C1] ? _raw_write_unlock+0x38/0x60 [ 51.545695][ C1] ? ext4_es_lookup_extent+0x9b0/0x9b0 [ 51.551168][ C1] ? ext4_zero_partial_blocks+0x21b/0x520 [ 51.556825][ C1] ? __ext4_journal_start_sb+0x33/0x2d0 [ 51.562189][ C1] ext4_punch_hole+0x783/0xf90 [ 51.566797][ C1] ? rwsem_down_write_slowpath+0x1160/0x1160 [ 51.572786][ C1] ext4_fallocate+0x6fb/0x2c90 [ 51.577388][ C1] ? avc_ss_reset+0x120/0x120 [ 51.581901][ C1] ? ext4_ext_truncate+0x1c0/0x1c0 [ 51.586847][ C1] ? security_file_permission+0x4c/0x460 [ 51.592488][ C1] vfs_fallocate+0x2b1/0xb10 [ 51.596921][ C1] ioctl_preallocate+0x149/0x1c0 [ 51.601683][ C1] ? fiemap_prep+0x200/0x200 [ 51.606112][ C1] ? __kasan_check_write+0x14/0x20 [ 51.611066][ C1] ? _raw_spin_lock_irq+0x87/0x110 [ 51.616012][ C1] do_vfs_ioctl+0xaec/0xd10 [ 51.620345][ C1] ? generic_block_fiemap+0x70/0x70 [ 51.625378][ C1] ? sigsuspend+0x250/0x250 [ 51.629720][ C1] ? __kasan_check_write+0x14/0x20 [ 51.634669][ C1] ? selinux_file_ioctl+0xee/0x240 [ 51.639715][ C1] __x64_sys_ioctl+0xce/0x1a0 [ 51.644223][ C1] do_syscall_64+0x32/0x80 [ 51.648473][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 51.654202][ C1] RIP: 0033:0x7ff4fdbecae9 [ 51.658459][ C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 51.678073][ C1] RSP: 002b:00007ff4f538e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.686577][ C1] RAX: ffffffffffffffda RBX: 00007ff4fdd0c050 RCX: 00007ff4fdbecae9 [ 51.694475][ C1] RDX: 0000000020000080 RSI: 000000004030582b RDI: 0000000000000004 [ 51.702286][ C1] RBP: 00007ff4fdc3847a R08: 0000000000000000 R09: 0000000000000000 [ 51.710107][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.718095][ C1] R13: 000000000000000b R14: 00007ff4fdd0c050 R15: 00007ffc43dbc4a8 [ 51.725897][ C1] Modules linked in: [ 51.729640][ C1] ---[ end trace 18662cf71555daf0 ]--- [ 51.735118][ C1] RIP: 0010:__stack_depot_save+0x176/0x480 [ 51.741002][ C1] Code: 00 1a 3b 03 89 da 81 e2 ff 0f 00 00 4c 8d 04 d0 4d 8b 20 4d 85 e4 75 12 e9 a1 00 00 00 4d 8b 24 24 4d 85 e4 0f 84 94 00 00 00 <41> 39 5c 24 08 75 ec 45 39 74 24 0c 75 e5 31 c0 49 8b 7c c4 18 49 [ 51.761054][ C1] RSP: 0018:ffffc90000727960 EFLAGS: 00010286 [ 51.766951][ C1] RAX: ffff88823fe00000 RBX: 00000000d131dcec RCX: 0000000000000001 [ 51.774773][ C1] RDX: 0000000000000cec RSI: 0000000000002800 RDI: 0000000000000003 [ 51.782586][ C1] RBP: ffffc900007279a8 R08: ffff88823fe06760 R09: 00000000315a1afd [ 51.790388][ C1] R10: ffffc900007278d0 R11: 0000000000000001 R12: c02000f70000000f [ 51.798196][ C1] R13: ffffc900007279f8 R14: 000000000000000c R15: 000000000000000c [ 51.806020][ C1] FS: 00007ff4f538e6c0(0000) GS:ffff8881f7500000(0000) knlGS:0000000000000000 [ 51.814869][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.821284][ C1] CR2: 00007ff4f538ed58 CR3: 00000001097a2000 CR4: 00000000003506a0 [ 51.829097][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.836904][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.384252][ C0] Shutting down cpus with NMI [ 52.389106][ C0] Kernel Offset: disabled [ 52.393219][ C0] Rebooting in 86400 seconds..