Warning: Permanently added '10.128.1.103' (ED25519) to the list of known hosts. 2024/08/22 12:10:43 ignoring optional flag "sandboxArg"="0" 2024/08/22 12:10:43 parsed 1 programs [ 46.575208][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 46.575225][ T28] audit: type=1400 audit(1724328643.350:94): avc: denied { unlink } for pid=349 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/08/22 12:10:43 executed programs: 0 [ 46.615143][ T349] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.678322][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.685891][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.693382][ T355] device bridge_slave_0 entered promiscuous mode [ 46.700869][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.708173][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.715835][ T355] device bridge_slave_1 entered promiscuous mode [ 46.765157][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.772676][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.780603][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.788040][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.809248][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.817154][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.825285][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.834142][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.845344][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.855113][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.862160][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.870970][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.879853][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.887646][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.901475][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.915157][ T311] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.926671][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.938437][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.947577][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.955449][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.964301][ T355] device veth0_vlan entered promiscuous mode [ 46.975408][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.985454][ T355] device veth1_macvtap entered promiscuous mode [ 46.995865][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.008592][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.035032][ T360] loop0: detected capacity change from 0 to 2048 [ 47.041765][ T28] audit: type=1400 audit(1724328643.810:95): avc: denied { mounton } for pid=359 comm="syz-executor.0" path="/root/syzkaller-testdir2429974010/syzkaller.A9m5Fu/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.076973][ T360] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.086083][ T28] audit: type=1400 audit(1724328643.860:96): avc: denied { mount } for pid=359 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 [ 47.109883][ T28] audit: type=1400 audit(1724328643.860:97): avc: denied { write } for pid=359 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 [ 47.111384][ T364] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.134752][ T28] audit: type=1400 audit(1724328643.860:98): avc: denied { add_name } for pid=359 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.157130][ T364] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 288 with error 28 [ 47.183835][ T364] EXT4-fs (loop0): This should not happen!! Data will be lost [ 47.183835][ T364] [ 47.195477][ T28] audit: type=1400 audit(1724328643.860:99): avc: denied { create } for pid=359 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.216334][ T364] EXT4-fs (loop0): Total free blocks count 0 [ 47.222314][ T364] EXT4-fs (loop0): Free/Dirty block details [ 47.228784][ T28] audit: type=1400 audit(1724328643.860:100): avc: denied { read write open } for pid=359 comm="syz-executor.0" path="/root/syzkaller-testdir2429974010/syzkaller.A9m5Fu/0/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.261376][ T364] EXT4-fs (loop0): free_blocks=2415919104 [ 47.267908][ T364] EXT4-fs (loop0): dirty_blocks=4464 [ 47.273418][ T364] EXT4-fs (loop0): Block reservation details [ 47.282766][ T28] audit: type=1400 audit(1724328643.880:101): avc: denied { map } for pid=359 comm="syz-executor.0" path="/root/syzkaller-testdir2429974010/syzkaller.A9m5Fu/0/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 47.326886][ T364] EXT4-fs (loop0): i_reserved_data_blocks=400 [ 47.336234][ T28] audit: type=1400 audit(1724328644.000:102): avc: denied { read } for pid=84 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 [ 47.514680][ T360] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16392 with max blocks 2 with error 28 [ 47.531579][ T28] audit: type=1400 audit(1724328644.300:103): avc: denied { unmount } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 47.666454][ T368] loop0: detected capacity change from 0 to 2048 [ 47.676558][ T368] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 47.694887][ T371] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 47.710811][ T371] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 128 with error 28 [ 47.723223][ T371] EXT4-fs (loop0): This should not happen!! Data will be lost [ 47.723223][ T371] [ 47.733522][ T371] EXT4-fs (loop0): Total free blocks count 0 [ 47.740139][ T371] EXT4-fs (loop0): Free/Dirty block details [ 47.746286][ T371] EXT4-fs (loop0): free_blocks=2415919104 [ 47.751884][ T371] EXT4-fs (loop0): dirty_blocks=1648 [ 47.757659][ T371] EXT4-fs (loop0): Block reservation details [ 47.763773][ T371] EXT4-fs (loop0): i_reserved_data_blocks=130 [ 47.992678][ T368] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16392 with max blocks 2 with error 28 [ 48.136712][ T373] loop0: detected capacity change from 0 to 2048 [ 48.146692][ T373] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.163502][ T376] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.178855][ T373] ------------[ cut here ]------------ [ 48.184489][ T373] kernel BUG at fs/ext4/inline.c:236! [ 48.190376][ T373] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 48.196442][ T373] CPU: 0 PID: 373 Comm: syz-executor.0 Not tainted 6.1.90-syzkaller-1151334-gfaf32723dc54 #0 [ 48.206768][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 48.217106][ T373] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 48.223372][ T373] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 c0 8b ca ff 4c 89 f2 e9 2f ff ff ff e8 e3 7f 83 ff 0f 0b e8 dc 7f 83 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 48.243143][ T373] RSP: 0018:ffffc900014a7128 EFLAGS: 00010293 [ 48.249141][ T373] RAX: ffffffff81f22364 RBX: 000000000000003c RCX: ffff88810f0c2880 [ 48.257588][ T373] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000002000 [ 48.265575][ T373] RBP: ffffc900014a7190 R08: ffffffff81f220ed R09: ffffed102221b44b [ 48.273386][ T373] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000001000 [ 48.282725][ T373] R13: ffffc900014a7220 R14: 0000000000002000 R15: 0000000000001000 [ 48.291614][ T373] FS: 00007f64ca0086c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 48.301432][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.307957][ T373] CR2: 0000000020000080 CR3: 0000000125d4b000 CR4: 00000000003506b0 [ 48.316107][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.324781][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.333696][ T373] Call Trace: [ 48.336832][ T373] [ 48.339705][ T373] ? __die_body+0x62/0xb0 [ 48.344039][ T373] ? die+0x88/0xb0 [ 48.347858][ T373] ? do_trap+0x103/0x330 [ 48.352375][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 48.358586][ T373] ? handle_invalid_op+0x95/0xc0 [ 48.363437][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 48.369552][ T373] ? exc_invalid_op+0x32/0x50 [ 48.374519][ T373] ? asm_exc_invalid_op+0x1b/0x20 [ 48.380471][ T373] ? ext4_write_inline_data+0x12d/0x3b0 [ 48.386112][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 48.392200][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 48.398946][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 48.405331][ T373] ext4_write_inline_data_end+0x328/0xa90 [ 48.411172][ T373] ? put_page+0xc0/0xc0 [ 48.415481][ T373] ? pipe_zero+0x220/0x220 [ 48.420406][ T373] ext4_da_write_end+0x1ea/0x9a0 [ 48.425342][ T373] ? ext4_da_write_begin+0x920/0x920 [ 48.431010][ T373] generic_perform_write+0x3e6/0x5c0 [ 48.436737][ T373] ? generic_file_direct_write+0x6b0/0x6b0 [ 48.443027][ T373] ? generic_write_checks_count+0x490/0x490 [ 48.448927][ T373] ext4_buffered_write_iter+0x360/0x640 [ 48.454620][ T373] ? __kasan_check_write+0x14/0x20 [ 48.459835][ T373] ext4_file_write_iter+0x194/0x1570 [ 48.465232][ T373] ? __stack_depot_save+0x36/0x480 [ 48.470513][ T373] ? kasan_set_track+0x60/0x70 [ 48.475273][ T373] ? kasan_set_track+0x4b/0x70 [ 48.479961][ T373] ? kasan_save_alloc_info+0x1f/0x30 [ 48.485341][ T373] ? __kasan_kmalloc+0x9c/0xb0 [ 48.489959][ T373] ? __kmalloc+0xb4/0x1e0 [ 48.494373][ T373] ? direct_splice_actor+0xff/0x130 [ 48.499683][ T373] ? splice_direct_to_actor+0x4b4/0xbb0 [ 48.505240][ T373] ? do_splice_direct+0x27f/0x3c0 [ 48.510443][ T373] ? avc_policy_seqno+0x1b/0x70 [ 48.515415][ T373] ? ext4_file_read_iter+0x470/0x470 [ 48.520928][ T373] ? fsnotify_perm+0x6a/0x5d0 [ 48.525412][ T373] do_iter_write+0x6e6/0xc50 [ 48.529845][ T373] ? vfs_iter_write+0xa0/0xa0 [ 48.534364][ T373] ? __kasan_check_read+0x11/0x20 [ 48.539645][ T373] ? splice_from_pipe_next+0x5e9/0x640 [ 48.545047][ T373] vfs_iter_write+0x7c/0xa0 [ 48.549547][ T373] iter_file_splice_write+0x7f8/0xf90 [ 48.554927][ T373] ? generic_file_read_iter+0xad/0x4e0 [ 48.560227][ T373] ? splice_from_pipe+0x230/0x230 [ 48.565256][ T373] ? __schedule+0xcaf/0x1550 [ 48.569681][ T373] ? splice_shrink_spd+0xb0/0xb0 [ 48.574456][ T373] ? __kasan_check_read+0x11/0x20 [ 48.579984][ T373] ? fsnotify_perm+0x470/0x5d0 [ 48.584726][ T373] ? splice_from_pipe+0x230/0x230 [ 48.590012][ T373] direct_splice_actor+0xff/0x130 [ 48.595138][ T373] splice_direct_to_actor+0x4b4/0xbb0 [ 48.600532][ T373] ? do_splice_direct+0x3c0/0x3c0 [ 48.605508][ T373] ? pipe_to_sendpage+0x340/0x340 [ 48.610716][ T373] ? rw_verify_area+0xa7/0x1c0 [ 48.615439][ T373] do_splice_direct+0x27f/0x3c0 [ 48.620683][ T373] ? splice_direct_to_actor+0xbb0/0xbb0 [ 48.626532][ T373] ? fsnotify_perm+0x6a/0x5d0 [ 48.631049][ T373] ? security_file_permission+0x86/0xb0 [ 48.636531][ T373] do_sendfile+0x616/0xfe0 [ 48.640851][ T373] ? do_preadv+0x350/0x350 [ 48.645211][ T373] ? __se_sys_futex+0x35e/0x3c0 [ 48.650484][ T373] __x64_sys_sendfile64+0x1ce/0x230 [ 48.655531][ T373] ? __ia32_sys_sendfile+0x240/0x240 [ 48.660966][ T373] ? switch_fpu_return+0xe/0x10 [ 48.665738][ T373] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 48.671199][ T373] x64_sys_call+0x140/0x9a0 [ 48.675632][ T373] do_syscall_64+0x3b/0xb0 [ 48.680189][ T373] ? clear_bhb_loop+0x55/0xb0 [ 48.684685][ T373] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 48.690592][ T373] RIP: 0033:0x7f64c927cb29 [ 48.695136][ T373] 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 [ 48.715868][ T373] RSP: 002b:00007f64ca0080c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 48.724188][ T373] RAX: ffffffffffffffda RBX: 00007f64c939bf80 RCX: 00007f64c927cb29 [ 48.732542][ T373] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 48.741239][ T373] RBP: 00007f64c92c847a R08: 0000000000000000 R09: 0000000000000000 [ 48.749136][ T373] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000000 [ 48.757047][ T373] R13: 000000000000000b R14: 00007f64c939bf80 R15: 00007ffccc753158 [ 48.765136][ T373] [ 48.768169][ T373] Modules linked in: [ 48.772237][ T373] ---[ end trace 0000000000000000 ]--- [ 48.777871][ T373] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 48.784240][ T373] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 c0 8b ca ff 4c 89 f2 e9 2f ff ff ff e8 e3 7f 83 ff 0f 0b e8 dc 7f 83 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 48.805464][ T373] RSP: 0018:ffffc900014a7128 EFLAGS: 00010293 [ 48.811553][ T373] RAX: ffffffff81f22364 RBX: 000000000000003c RCX: ffff88810f0c2880 [ 48.819499][ T373] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000002000 [ 48.827553][ T373] RBP: ffffc900014a7190 R08: ffffffff81f220ed R09: ffffed102221b44b [ 48.835936][ T373] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000001000 [ 48.844298][ T373] R13: ffffc900014a7220 R14: 0000000000002000 R15: 0000000000001000 [ 48.852884][ T373] FS: 00007f64ca0086c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 48.862243][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.868744][ T373] CR2: 0000000020000080 CR3: 0000000125d4b000 CR4: 00000000003506b0 [ 48.876843][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.885008][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.893143][ T373] Kernel panic - not syncing: Fatal exception [ 48.899624][ T373] Kernel Offset: disabled [ 48.904309][ T373] Rebooting in 86400 seconds..