Warning: Permanently added '10.128.1.104' (ED25519) to the list of known hosts. 2025/05/08 09:47:34 ignoring optional flag "sandboxArg"="0" 2025/05/08 09:47:34 ignoring optional flag "type"="gce" 2025/05/08 09:47:34 parsed 1 programs [ 52.749322][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 52.749346][ T28] audit: type=1400 audit(1746697656.224:103): avc: denied { unlink } for pid=377 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.812181][ T377] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.590547][ T397] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.597699][ T397] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.605399][ T397] device bridge_slave_0 entered promiscuous mode [ 53.612394][ T397] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.619605][ T397] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.627145][ T397] device bridge_slave_1 entered promiscuous mode [ 53.679061][ T397] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.686275][ T397] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.693692][ T397] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.700772][ T397] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.725070][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.732503][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.740552][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.748063][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.758327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.766678][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.773956][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.782630][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.790946][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.798029][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.812246][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.821892][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.836731][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.848290][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.856860][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.865091][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.875568][ T397] device veth0_vlan entered promiscuous mode [ 53.886877][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.896686][ T397] device veth1_macvtap entered promiscuous mode [ 53.906975][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.917566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.351337][ T28] audit: type=1401 audit(1746697657.824:104): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 54.375787][ T28] audit: type=1400 audit(1746697657.844:105): avc: denied { create } for pid=429 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2025/05/08 09:47:37 executed programs: 0 [ 54.439925][ T28] audit: type=1400 audit(1746697657.914:106): avc: denied { write } for pid=372 comm="syz-execprog" path="pipe:[16409]" dev="pipefs" ino=16409 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 54.503380][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.510562][ T435] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.517992][ T435] device bridge_slave_0 entered promiscuous mode [ 54.525200][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.532436][ T435] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.540098][ T435] device bridge_slave_1 entered promiscuous mode [ 54.597987][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.605285][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.613444][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.620605][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.649564][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.657318][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.664706][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.674284][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.682949][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.691817][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.699246][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.708341][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.717033][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.726565][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.733686][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.749875][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.758139][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.767810][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.776338][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.795010][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.804193][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.816582][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.824888][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.833948][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.842188][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.850610][ T10] device bridge_slave_1 left promiscuous mode [ 54.856825][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.864562][ T10] device bridge_slave_0 left promiscuous mode [ 54.870745][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.879282][ T10] device veth1_macvtap left promiscuous mode [ 54.885323][ T10] device veth0_vlan left promiscuous mode [ 54.952640][ T435] device veth0_vlan entered promiscuous mode [ 54.963652][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.972248][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.981731][ T435] device veth1_macvtap entered promiscuous mode [ 54.994803][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.002853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.011439][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.020856][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.029567][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.062591][ T440] loop0: detected capacity change from 0 to 2048 [ 55.080603][ T440] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 55.089704][ T28] audit: type=1400 audit(1746697658.564:107): avc: denied { mount } for pid=439 comm="syz.0.15" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.112778][ T440] ------------[ cut here ]------------ [ 55.118278][ T440] kernel BUG at fs/ext4/inline.c:236! [ 55.123353][ T28] audit: type=1400 audit(1746697658.594:108): avc: denied { write } for pid=439 comm="syz.0.15" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.124176][ T440] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 55.145727][ T28] audit: type=1400 audit(1746697658.594:109): avc: denied { add_name } for pid=439 comm="syz.0.15" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.151428][ T440] CPU: 1 PID: 440 Comm: syz.0.15 Not tainted 6.1.134-syzkaller-1169260-g646380b087a5 #0 [ 55.151451][ T440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 55.151462][ T440] RIP: 0010:ext4_write_inline_data+0x3ab/0x3b0 [ 55.172003][ T28] audit: type=1400 audit(1746697658.594:110): avc: denied { create } for pid=439 comm="syz.0.15" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.181695][ T440] Code: 07 fe c1 38 c1 0f 8c 2c ff ff ff 48 89 df 49 89 d7 e8 c9 aa cd ff 4c 89 fa e9 19 ff ff ff e8 dc 58 89 ff 0f 0b e8 d5 58 89 ff <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 b8 a4 70 30 e0 55 [ 55.181716][ T440] RSP: 0018:ffffc900007cf740 EFLAGS: 00010293 [ 55.192025][ T28] audit: type=1400 audit(1746697658.594:111): avc: denied { read write open } for pid=439 comm="syz.0.15" path="/0/file1/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.198029][ T440] [ 55.198037][ T440] RAX: ffffffff81e68dfb RBX: 0000010000000006 RCX: ffff88811ac1d100 [ 55.278061][ T440] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 55.286137][ T440] RBP: ffffc900007cf790 R08: dffffc0000000000 R09: ffffed102379ec4b [ 55.294386][ T440] R10: ffffed102379ec4b R11: 1ffff1102379ec4a R12: ffff8881005c5ce8 [ 55.302374][ T440] R13: ffffc900007cf820 R14: 0000010000000005 R15: 000000000000003c [ 55.310356][ T440] FS: 00007f200d4476c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.319287][ T440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.326074][ T440] CR2: 0000001b2ee5ffff CR3: 0000000124844000 CR4: 00000000003506a0 [ 55.334323][ T440] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.342558][ T440] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.350618][ T440] Call Trace: [ 55.353906][ T440] [ 55.356888][ T440] ext4_write_inline_data_end+0x343/0xa90 [ 55.362983][ T440] ? __cfi_ext4_write_inline_data_end+0x10/0x10 [ 55.369242][ T440] ? __cfi_copy_page_from_iter_atomic+0x10/0x10 [ 55.375500][ T440] ext4_da_write_end+0x1ce/0x8c0 [ 55.380483][ T440] generic_perform_write+0x3a2/0x6d0 [ 55.385785][ T440] ? __cfi_generic_perform_write+0x10/0x10 [ 55.391917][ T440] ext4_buffered_write_iter+0x36f/0x660 [ 55.397474][ T440] ext4_file_write_iter+0x18f/0x13d0 [ 55.402781][ T440] ? wake_up_q+0x105/0x1b0 [ 55.407231][ T440] ? futex_wake+0x5c1/0x890 [ 55.411846][ T440] ? __cfi_futex_wake+0x10/0x10 [ 55.416890][ T440] ? avc_policy_seqno+0x1b/0x70 [ 55.421741][ T440] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 55.427489][ T440] ? fsnotify_perm+0x67/0x5b0 [ 55.432344][ T440] ? security_file_permission+0x8a/0xb0 [ 55.437907][ T440] vfs_write+0x5db/0xca0 [ 55.442160][ T440] ? __cfi_vfs_write+0x10/0x10 [ 55.446935][ T440] ? __fget_files+0x2d5/0x330 [ 55.451620][ T440] ? __fdget+0x19c/0x220 [ 55.455866][ T440] ? __x64_sys_pwrite64+0xec/0x220 [ 55.460983][ T440] __x64_sys_pwrite64+0x191/0x220 [ 55.466024][ T440] ? __cfi___x64_sys_pwrite64+0x10/0x10 [ 55.471753][ T440] ? fpregs_restore_userregs+0x128/0x260 [ 55.477414][ T440] ? switch_fpu_return+0xe/0x10 [ 55.482365][ T440] x64_sys_call+0x36/0x9a0 [ 55.486811][ T440] do_syscall_64+0x4c/0xa0 [ 55.491232][ T440] ? clear_bhb_loop+0x15/0x70 [ 55.496036][ T440] ? clear_bhb_loop+0x15/0x70 [ 55.501441][ T440] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 55.507353][ T440] RIP: 0033:0x7f200c57def9 [ 55.511872][ T440] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 55.531482][ T440] RSP: 002b:00007f200d447038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 55.540077][ T440] RAX: ffffffffffffffda RBX: 00007f200c735f80 RCX: 00007f200c57def9 [ 55.548051][ T440] RDX: 0000000000000001 RSI: 0000000020000300 RDI: 0000000000000004 [ 55.556035][ T440] RBP: 00007f200c5f09f6 R08: 0000000000000000 R09: 0000000000000000 [ 55.564019][ T440] R10: 0000010000000005 R11: 0000000000000246 R12: 0000000000000000 [ 55.572168][ T440] R13: 0000000000000000 R14: 00007f200c735f80 R15: 00007ffd9fa028f8 [ 55.580146][ T440] [ 55.583258][ T440] Modules linked in: [ 55.587540][ T440] ---[ end trace 0000000000000000 ]--- [ 55.593324][ T440] RIP: 0010:ext4_write_inline_data+0x3ab/0x3b0 [ 55.599656][ T440] Code: 07 fe c1 38 c1 0f 8c 2c ff ff ff 48 89 df 49 89 d7 e8 c9 aa cd ff 4c 89 fa e9 19 ff ff ff e8 dc 58 89 ff 0f 0b e8 d5 58 89 ff <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 b8 a4 70 30 e0 55 [ 55.619497][ T440] RSP: 0018:ffffc900007cf740 EFLAGS: 00010293 [ 55.625937][ T440] RAX: ffffffff81e68dfb RBX: 0000010000000006 RCX: ffff88811ac1d100 [ 55.634062][ T440] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000010000000006 [ 55.642125][ T440] RBP: ffffc900007cf790 R08: dffffc0000000000 R09: ffffed102379ec4b [ 55.650631][ T440] R10: ffffed102379ec4b R11: 1ffff1102379ec4a R12: ffff8881005c5ce8 [ 55.659115][ T440] R13: ffffc900007cf820 R14: 0000010000000005 R15: 000000000000003c [ 55.667592][ T440] FS: 00007f200d4476c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.676598][ T440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.683321][ T440] CR2: 0000001b2ee5ffff CR3: 0000000124844000 CR4: 00000000003506a0 [ 55.691397][ T440] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.699430][ T440] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.707433][ T440] Kernel panic - not syncing: Fatal exception [ 55.714007][ T440] Kernel Offset: disabled [ 55.718520][ T440] Rebooting in 86400 seconds..