Warning: Permanently added '10.128.1.185' (ED25519) to the list of known hosts. 2024/10/17 14:42:30 ignoring optional flag "sandboxArg"="0" 2024/10/17 14:42:30 ignoring optional flag "type"="gce" 2024/10/17 14:42:30 parsed 1 programs [ 57.425511][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 57.425543][ T28] audit: type=1400 audit(1729176150.908:94): avc: denied { mount } for pid=434 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 [ 57.556226][ T28] audit: type=1400 audit(1729176151.038:95): avc: denied { unlink } for pid=442 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" [ 57.586316][ T28] audit: type=1400 audit(1729176151.068:96): 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 [ 57.618965][ T442] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 57.761788][ T28] audit: type=1400 audit(1729176151.238:97): avc: denied { mounton } for pid=451 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 [ 58.093055][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.100311][ T460] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.108447][ T460] device bridge_slave_0 entered promiscuous mode [ 58.117698][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.124786][ T460] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.133019][ T460] device bridge_slave_1 entered promiscuous mode [ 58.278954][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.287035][ T460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.294279][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.301286][ T460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.349333][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.357164][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.365434][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.373397][ T41] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.386296][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.394706][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.401774][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.413691][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.423503][ T343] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.430821][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.458586][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.467612][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.495493][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.512676][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.522758][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.531131][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.541497][ T460] device veth0_vlan entered promiscuous mode [ 58.562796][ T460] device veth1_macvtap entered promiscuous mode [ 58.570986][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.595960][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.604920][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/10/17 14:42:33 executed programs: 0 [ 59.978825][ T10] device bridge_slave_1 left promiscuous mode [ 59.985502][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.993867][ T10] device bridge_slave_0 left promiscuous mode [ 60.000516][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.009994][ T10] device veth1_macvtap left promiscuous mode [ 60.016508][ T10] device veth0_vlan left promiscuous mode [ 60.190447][ T498] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.197557][ T498] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.205946][ T498] device bridge_slave_0 entered promiscuous mode [ 60.214006][ T498] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.221062][ T498] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.229109][ T498] device bridge_slave_1 entered promiscuous mode [ 60.370301][ T498] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.377251][ T498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.430913][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.438669][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.448873][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.460609][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.469595][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.479044][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.486038][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.497867][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.506193][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.513315][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.534163][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.555600][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.576514][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.592012][ T498] device veth0_vlan entered promiscuous mode [ 60.598773][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.607724][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.615699][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.641724][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.652779][ T498] device veth1_macvtap entered promiscuous mode [ 60.678592][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.691292][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.753466][ T504] loop0: detected capacity change from 0 to 2048 [ 60.760947][ T28] audit: type=1400 audit(1729176154.248:98): avc: denied { mounton } for pid=503 comm="syz-executor.0" path="/root/syzkaller-testdir4164277487/syzkaller.4obvq3/0/file1" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 60.799738][ T504] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 60.808630][ T28] audit: type=1400 audit(1729176154.288:99): avc: denied { mount } for pid=503 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 [ 60.811709][ T504] ------------[ cut here ]------------ [ 60.835872][ T504] kernel BUG at fs/ext4/inline.c:236! [ 60.841145][ T504] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 60.845403][ T28] audit: type=1400 audit(1729176154.288:100): avc: denied { write } for pid=503 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 [ 60.846991][ T504] CPU: 1 PID: 504 Comm: syz-executor.0 Not tainted 6.1.99-syzkaller-1151534-g27021bed8099 #0 [ 60.868752][ T28] audit: type=1400 audit(1729176154.288:101): avc: denied { add_name } for pid=503 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.878675][ T504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.878709][ T504] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 60.899465][ T28] audit: type=1400 audit(1729176154.288:102): avc: denied { create } for pid=503 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 60.909321][ T504] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 e0 81 ca ff 4c 89 f2 e9 2f ff ff ff e8 83 40 83 ff 0f 0b e8 7c 40 83 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 60.909372][ T504] RSP: 0018:ffffc90000b47768 EFLAGS: 00010293 [ 60.961183][ T504] RAX: ffffffff81f262c4 RBX: 000000000000003c RCX: ffff888115edd100 [ 60.969276][ T504] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 60.977532][ T504] RBP: ffffc90000b477d0 R08: ffffffff81f2604d R09: ffffed1022e4504b [ 60.985340][ T504] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000010000000005 [ 60.993164][ T504] R13: ffffc90000b47860 R14: 0000010000000006 R15: 0000000000000001 [ 61.001045][ T504] FS: 00007f2667fef6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 61.009909][ T504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.016600][ T504] CR2: 00007f26673a8000 CR3: 0000000126beb000 CR4: 00000000003506a0 [ 61.024414][ T504] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.032439][ T504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.040332][ T504] Call Trace: [ 61.043638][ T504] [ 61.046412][ T504] ? __die_body+0x62/0xb0 [ 61.050581][ T504] ? die+0x88/0xb0 [ 61.054127][ T504] ? do_trap+0x103/0x330 [ 61.058574][ T504] ? ext4_write_inline_data+0x3a4/0x3b0 [ 61.063950][ T504] ? handle_invalid_op+0x95/0xc0 [ 61.068732][ T504] ? ext4_write_inline_data+0x3a4/0x3b0 [ 61.074108][ T504] ? exc_invalid_op+0x32/0x50 [ 61.078620][ T504] ? asm_exc_invalid_op+0x1b/0x20 [ 61.083480][ T504] ? ext4_write_inline_data+0x12d/0x3b0 [ 61.089146][ T504] ? ext4_write_inline_data+0x3a4/0x3b0 [ 61.094525][ T504] ? ext4_write_inline_data+0x3a4/0x3b0 [ 61.100087][ T504] ? ext4_write_inline_data+0x3a4/0x3b0 [ 61.105483][ T504] ext4_write_inline_data_end+0x328/0xa90 [ 61.111085][ T504] ? put_page+0xc0/0xc0 [ 61.115144][ T504] ? ext4_da_write_begin+0x489/0x920 [ 61.120267][ T504] ? pipe_zero+0x220/0x220 [ 61.124521][ T504] ext4_da_write_end+0x1ea/0x9a0 [ 61.129294][ T504] ? ext4_da_write_begin+0x920/0x920 [ 61.134409][ T504] generic_perform_write+0x3e6/0x5c0 [ 61.139798][ T504] ? generic_file_direct_write+0x6b0/0x6b0 [ 61.145528][ T504] ? generic_write_checks_count+0x490/0x490 [ 61.151385][ T504] ext4_buffered_write_iter+0x360/0x640 [ 61.157019][ T504] ext4_file_write_iter+0x194/0x1570 [ 61.162225][ T504] ? futex_wake_mark+0x170/0x170 [ 61.167047][ T504] ? debug_smp_processor_id+0x17/0x20 [ 61.172325][ T504] ? avc_policy_seqno+0x1b/0x70 [ 61.177103][ T504] ? ext4_file_read_iter+0x470/0x470 [ 61.182229][ T504] ? fsnotify_perm+0x6a/0x5b0 [ 61.186745][ T504] vfs_write+0xaf6/0xed0 [ 61.190828][ T504] ? file_end_write+0x1c0/0x1c0 [ 61.195498][ T504] ? __fget_files+0x2cb/0x330 [ 61.200023][ T504] ? __fdget+0x1b7/0x240 [ 61.204349][ T504] __x64_sys_pwrite64+0x1a6/0x230 [ 61.209300][ T504] ? ksys_pwrite64+0x1d0/0x1d0 [ 61.213897][ T504] ? switch_fpu_return+0xe/0x10 [ 61.218586][ T504] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 61.224054][ T504] x64_sys_call+0xa6/0x9a0 [ 61.228315][ T504] do_syscall_64+0x3b/0xb0 [ 61.232730][ T504] ? clear_bhb_loop+0x55/0xb0 [ 61.237245][ T504] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 61.242973][ T504] RIP: 0033:0x7f266727cee9 [ 61.247225][ T504] 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 [ 61.266932][ T504] RSP: 002b:00007f2667fef0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 61.275189][ T504] RAX: ffffffffffffffda RBX: 00007f26673abf80 RCX: 00007f266727cee9 [ 61.283166][ T504] RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000004 [ 61.290972][ T504] RBP: 00007f26672c949e R08: 0000000000000000 R09: 0000000000000000 [ 61.298796][ T504] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 61.307038][ T504] R13: 000000000000000b R14: 00007f26673abf80 R15: 00007ffd2a317148 [ 61.314858][ T504] [ 61.317709][ T504] Modules linked in: [ 61.322003][ T504] ---[ end trace 0000000000000000 ]--- [ 61.327359][ T504] RIP: 0010:ext4_write_inline_data+0x3a4/0x3b0 [ 61.333423][ T504] Code: 07 fe c1 38 c1 0f 8c 42 ff ff ff 4c 89 e7 49 89 d6 e8 e0 81 ca ff 4c 89 f2 e9 2f ff ff ff e8 83 40 83 ff 0f 0b e8 7c 40 83 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 41 55 [ 61.349060][ T28] audit: type=1400 audit(1729176154.288:103): avc: denied { read write open } for pid=503 comm="syz-executor.0" path="/root/syzkaller-testdir4164277487/syzkaller.4obvq3/0/file1/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 61.353045][ T504] RSP: 0018:ffffc90000b47768 EFLAGS: 00010293 [ 61.386683][ T504] RAX: ffffffff81f262c4 RBX: 000000000000003c RCX: ffff888115edd100 [ 61.394592][ T504] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 61.402415][ T504] RBP: ffffc90000b477d0 R08: ffffffff81f2604d R09: ffffed1022e4504b [ 61.410564][ T504] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000010000000005 [ 61.418390][ T504] R13: ffffc90000b47860 R14: 0000010000000006 R15: 0000000000000001 [ 61.426186][ T504] FS: 00007f2667fef6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 61.435381][ T504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.441742][ T504] CR2: 00007f26673a8000 CR3: 0000000126beb000 CR4: 00000000003506a0 [ 61.449696][ T504] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.457588][ T504] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.465542][ T504] Kernel panic - not syncing: Fatal exception [ 61.471816][ T504] Kernel Offset: disabled [ 61.476204][ T504] Rebooting in 86400 seconds..