Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. 2024/03/27 20:25:31 ignoring optional flag "sandboxArg"="0" 2024/03/27 20:25:31 parsed 1 programs [ 45.007512][ T28] audit: type=1400 audit(1711571131.896:156): avc: denied { mounton } for pid=348 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 [ 45.033243][ T28] audit: type=1400 audit(1711571131.926:157): avc: denied { mount } for pid=348 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/03/27 20:25:32 executed programs: 0 [ 45.090681][ T28] audit: type=1400 audit(1711571131.986:158): avc: denied { unlink } for pid=348 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 45.123399][ T348] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.186330][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.193410][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.201146][ T355] device bridge_slave_0 entered promiscuous mode [ 45.207962][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.215367][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.223701][ T355] device bridge_slave_1 entered promiscuous mode [ 45.273814][ T28] audit: type=1400 audit(1711571132.166:159): avc: denied { write } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.286802][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.294591][ T28] audit: type=1400 audit(1711571132.176:160): avc: denied { read } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 45.301486][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.301612][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.336808][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.359168][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.366520][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.374808][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.382206][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.391931][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.400706][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.407722][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.429953][ T355] device veth0_vlan entered promiscuous mode [ 45.437503][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.446810][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.454975][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.463213][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.471001][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.479060][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.486396][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.493687][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.501825][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.515389][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.524464][ T355] device veth1_macvtap entered promiscuous mode [ 45.533937][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.547042][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.560074][ T28] audit: type=1400 audit(1711571132.446:161): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 45.601621][ T361] loop0: detected capacity change from 0 to 2048 [ 45.608502][ T28] audit: type=1400 audit(1711571132.496:162): avc: denied { mounton } for pid=359 comm="syz-executor.0" path="/root/syzkaller-testdir672024782/syzkaller.SbBTgU/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 45.662293][ T361] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 45.670913][ T28] audit: type=1400 audit(1711571132.566:163): 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 [ 45.699578][ T365] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, [ 45.699574][ T28] audit: type=1400 audit(1711571132.566:164): 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 [ 45.699607][ T28] audit: type=1400 audit(1711571132.566:165): 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 [ 45.707900][ T365] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.760554][ T365] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 288 with error 28 [ 45.773201][ T365] EXT4-fs (loop0): This should not happen!! Data will be lost [ 45.773201][ T365] [ 45.783249][ T365] EXT4-fs (loop0): Total free blocks count 0 [ 45.789154][ T365] EXT4-fs (loop0): Free/Dirty block details [ 45.795393][ T365] EXT4-fs (loop0): free_blocks=2415919104 [ 45.801301][ T365] EXT4-fs (loop0): dirty_blocks=1840 [ 45.806514][ T365] EXT4-fs (loop0): Block reservation details [ 45.812641][ T365] EXT4-fs (loop0): i_reserved_data_blocks=142 [ 46.053557][ T361] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16392 with max blocks 2 with error 28 [ 46.194837][ T368] loop0: detected capacity change from 0 to 2048 [ 46.211805][ T368] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.228553][ T371] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.243494][ T371] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 20 with error 28 [ 46.256297][ T371] EXT4-fs (loop0): This should not happen!! Data will be lost [ 46.256297][ T371] [ 46.266074][ T371] EXT4-fs (loop0): Total free blocks count 0 [ 46.272054][ T371] EXT4-fs (loop0): Free/Dirty block details [ 46.277779][ T371] EXT4-fs (loop0): free_blocks=2415919104 [ 46.283786][ T371] EXT4-fs (loop0): dirty_blocks=1520 [ 46.288932][ T371] EXT4-fs (loop0): Block reservation details [ 46.295104][ T371] EXT4-fs (loop0): i_reserved_data_blocks=124 [ 46.522067][ T368] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 16392 with max blocks 2 with error 28 [ 46.665306][ T373] loop0: detected capacity change from 0 to 2048 [ 46.681982][ T373] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 46.695224][ T376] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 46.711977][ T373] ------------[ cut here ]------------ [ 46.717504][ T373] kernel BUG at fs/ext4/inline.c:236! [ 46.722932][ T373] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 46.728852][ T373] CPU: 0 PID: 373 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150926-geef3b6e52937 #0 [ 46.738924][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 46.749389][ T373] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 46.755613][ T373] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 50 ec ca ff 4c 89 f2 e9 2f ff ff ff e8 d3 31 84 ff 0f 0b e8 cc 31 84 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 46.775107][ T373] RSP: 0018:ffffc90002e6f128 EFLAGS: 00010293 [ 46.781074][ T373] RAX: ffffffff81f13cf4 RBX: 000000000000003c RCX: ffff88811178bcc0 [ 46.788891][ T373] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000024000 [ 46.796630][ T373] RBP: ffffc90002e6f190 R08: ffffffff81f13a7d R09: ffffed102217904b [ 46.804608][ T373] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000023000 [ 46.812586][ T373] R13: ffffc90002e6f220 R14: 0000000000024000 R15: 0000000000001000 [ 46.820569][ T373] FS: 00007f39f9bda6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.829324][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.835825][ T373] CR2: 0000000020000080 CR3: 00000001277f4000 CR4: 00000000003506b0 [ 46.843638][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.851553][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.859431][ T373] Call Trace: [ 46.862819][ T373] [ 46.865598][ T373] ? __die_body+0x62/0xb0 [ 46.869874][ T373] ? die+0x88/0xb0 [ 46.873501][ T373] ? do_trap+0x103/0x330 [ 46.877575][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 46.883351][ T373] ? handle_invalid_op+0x95/0xc0 [ 46.888330][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 46.894701][ T373] ? exc_invalid_op+0x32/0x50 [ 46.899412][ T373] ? asm_exc_invalid_op+0x1b/0x20 [ 46.904269][ T373] ? ext4_write_inline_data+0x12d/0x3b0 [ 46.909782][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 46.915159][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 46.920621][ T373] ? ext4_write_inline_data+0x3a4/0x3b0 [ 46.926009][ T373] ext4_write_inline_data_end+0x328/0xa90 [ 46.931559][ T373] ? put_page+0xc0/0xc0 [ 46.935738][ T373] ? pipe_zero+0x220/0x220 [ 46.939987][ T373] ext4_da_write_end+0x1ea/0x9a0 [ 46.944766][ T373] ? ext4_da_write_begin+0x920/0x920 [ 46.950185][ T373] generic_perform_write+0x3e6/0x5c0 [ 46.955305][ T373] ? generic_file_direct_write+0x6b0/0x6b0 [ 46.960934][ T373] ? generic_write_checks_count+0x490/0x490 [ 46.966848][ T373] ext4_buffered_write_iter+0x360/0x640 [ 46.972224][ T373] ext4_file_write_iter+0x194/0x1570 [ 46.977330][ T373] ? __stack_depot_save+0x36/0x480 [ 46.982479][ T373] ? kasan_set_track+0x60/0x70 [ 46.987250][ T373] ? kasan_set_track+0x4b/0x70 [ 46.991872][ T373] ? kasan_save_alloc_info+0x1f/0x30 [ 46.997327][ T373] ? __kasan_kmalloc+0x9c/0xb0 [ 47.002360][ T373] ? __kmalloc+0xb4/0x1e0 [ 47.006862][ T373] ? direct_splice_actor+0xff/0x130 [ 47.012035][ T373] ? splice_direct_to_actor+0x4b4/0xbb0 [ 47.017622][ T373] ? do_splice_direct+0x27f/0x3c0 [ 47.022474][ T373] ? avc_policy_seqno+0x1b/0x70 [ 47.027272][ T373] ? ext4_file_read_iter+0x470/0x470 [ 47.032657][ T373] ? fsnotify_perm+0x6a/0x5d0 [ 47.037142][ T373] do_iter_write+0x6e6/0xc50 [ 47.041601][ T373] ? vfs_iter_write+0xa0/0xa0 [ 47.046232][ T373] ? __kasan_check_read+0x11/0x20 [ 47.051107][ T373] ? splice_from_pipe_next+0x5e9/0x640 [ 47.056491][ T373] vfs_iter_write+0x7c/0xa0 [ 47.060843][ T373] iter_file_splice_write+0x7f8/0xf90 [ 47.066040][ T373] ? splice_from_pipe+0x230/0x230 [ 47.071027][ T373] ? splice_shrink_spd+0xb0/0xb0 [ 47.075795][ T373] ? __kasan_check_read+0x11/0x20 [ 47.080646][ T373] ? fsnotify_perm+0x470/0x5d0 [ 47.085251][ T373] ? splice_from_pipe+0x230/0x230 [ 47.090116][ T373] direct_splice_actor+0xff/0x130 [ 47.095315][ T373] splice_direct_to_actor+0x4b4/0xbb0 [ 47.100524][ T373] ? do_splice_direct+0x3c0/0x3c0 [ 47.105376][ T373] ? pipe_to_sendpage+0x340/0x340 [ 47.110328][ T373] ? rw_verify_area+0xa7/0x1c0 [ 47.114925][ T373] do_splice_direct+0x27f/0x3c0 [ 47.119820][ T373] ? splice_direct_to_actor+0xbb0/0xbb0 [ 47.125286][ T373] ? fsnotify_perm+0x6a/0x5d0 [ 47.130156][ T373] ? security_file_permission+0x86/0xb0 [ 47.136162][ T373] do_sendfile+0x616/0xfe0 [ 47.140483][ T373] ? do_preadv+0x350/0x350 [ 47.144727][ T373] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 47.150458][ T373] ? save_fpregs_to_fpstate+0x220/0x220 [ 47.155923][ T373] __x64_sys_sendfile64+0x1ce/0x230 [ 47.160974][ T373] ? __ia32_sys_sendfile+0x240/0x240 [ 47.166157][ T373] ? switch_fpu_return+0xe/0x10 [ 47.170860][ T373] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 47.176719][ T373] do_syscall_64+0x3d/0xb0 [ 47.181028][ T373] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 47.186743][ T373] RIP: 0033:0x7f39f8e7cb29 [ 47.191075][ 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 [ 47.210948][ T373] RSP: 002b:00007f39f9bda0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 47.219364][ T373] RAX: ffffffffffffffda RBX: 00007f39f8f9bf80 RCX: 00007f39f8e7cb29 [ 47.227439][ T373] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 47.235252][ T373] RBP: 00007f39f8ec847a R08: 0000000000000000 R09: 0000000000000000 [ 47.243436][ T373] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000000 [ 47.251415][ T373] R13: 000000000000000b R14: 00007f39f8f9bf80 R15: 00007ffd558a3298 [ 47.259404][ T373] [ 47.262251][ T373] Modules linked in: [ 47.266211][ T373] ---[ end trace 0000000000000000 ]--- [ 47.271504][ T373] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 47.277579][ T373] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 50 ec ca ff 4c 89 f2 e9 2f ff ff ff e8 d3 31 84 ff 0f 0b e8 cc 31 84 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 47.297490][ T373] RSP: 0018:ffffc90002e6f128 EFLAGS: 00010293 [ 47.303585][ T373] RAX: ffffffff81f13cf4 RBX: 000000000000003c RCX: ffff88811178bcc0 [ 47.311609][ T373] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000024000 [ 47.319405][ T373] RBP: ffffc90002e6f190 R08: ffffffff81f13a7d R09: ffffed102217904b [ 47.327275][ T373] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000023000 [ 47.335486][ T373] R13: ffffc90002e6f220 R14: 0000000000024000 R15: 0000000000001000 [ 47.343372][ T373] FS: 00007f39f9bda6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 47.352428][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.358807][ T373] CR2: 0000000020000080 CR3: 00000001277f4000 CR4: 00000000003506b0 [ 47.366637][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.374485][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.382439][ T373] Kernel panic - not syncing: Fatal exception [ 47.388670][ T373] Kernel Offset: disabled [ 47.393274][ T373] Rebooting in 86400 seconds..