[ 81.619697][ T1324] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.74' (ED25519) to the list of known hosts. 2025/01/27 03:41:33 ignoring optional flag "sandboxArg"="0" 2025/01/27 03:41:33 ignoring optional flag "type"="gce" 2025/01/27 03:41:34 parsed 1 programs 2025/01/27 03:41:36 executed programs: 0 [ 85.951385][ T4435] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 86.106618][ T4475] chnl_net:caif_netlink_parms(): no params data found [ 86.151080][ T4475] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.158337][ T4475] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.166461][ T4475] device bridge_slave_0 entered promiscuous mode [ 86.174590][ T4475] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.181698][ T4475] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.190277][ T4475] device bridge_slave_1 entered promiscuous mode [ 86.212825][ T4475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.224431][ T4475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.248163][ T4475] team0: Port device team_slave_0 added [ 86.255649][ T4475] team0: Port device team_slave_1 added [ 86.275003][ T4475] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.282182][ T4475] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.308460][ T4475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.321056][ T4475] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.328144][ T4475] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.354164][ T4475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.384917][ T4475] device hsr_slave_0 entered promiscuous mode [ 86.391670][ T4475] device hsr_slave_1 entered promiscuous mode [ 86.967242][ T4475] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.977444][ T4475] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.989574][ T4475] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.000193][ T4475] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.027426][ T4475] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.034581][ T4475] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.041975][ T4475] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.049149][ T4475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.114805][ T4475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.130265][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.149694][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.157972][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.169488][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 87.185372][ T4475] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.197194][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.208503][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.218130][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.225268][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.245098][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.255496][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.264596][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.271684][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.281517][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.294319][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.312509][ T1440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.324955][ T1440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.334020][ T1440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.343379][ T1440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.354133][ T1440] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.364271][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.373664][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.388296][ T4475] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.401038][ T4475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.410228][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.419553][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.530612][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.538984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.553337][ T4475] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.575539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.586295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.608955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.619166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.632545][ T4475] device veth0_vlan entered promiscuous mode [ 87.645369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.653838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.663934][ T4475] device veth1_vlan entered promiscuous mode [ 87.689864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.700068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.710035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.720440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.732466][ T4475] device veth0_macvtap entered promiscuous mode [ 87.745687][ T4475] device veth1_macvtap entered promiscuous mode [ 87.763750][ T4475] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.771137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.782672][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.790900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.803056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.815914][ T4475] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.823920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.834473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.848118][ T4475] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.859226][ T4475] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.868389][ T4475] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.879318][ T4475] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.954393][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.964757][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.987278][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.988358][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.003798][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.014584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.087895][ T4565] loop0: detected capacity change from 0 to 2048 [ 88.096032][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 88.223027][ T4565] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 88.248550][ T26] audit: type=1804 audit(1737949298.546:2): pid=4565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1816505097/syzkaller.6lVXaM/0/bus/bus" dev="loop0" ino=18 res=1 errno=0 [ 88.276855][ T26] audit: type=1804 audit(1737949298.546:3): pid=4565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir1816505097/syzkaller.6lVXaM/0/bus/bus" dev="loop0" ino=18 res=1 errno=0 [ 88.314378][ T26] audit: type=1804 audit(1737949298.616:4): pid=4581 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir1816505097/syzkaller.6lVXaM/0/bus/bus" dev="loop0" ino=18 res=1 errno=0 [ 88.341175][ T4581] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 88.363805][ T4565] ------------[ cut here ]------------ [ 88.369565][ T4565] kernel BUG at fs/ext4/inline.c:235! [ 88.375055][ T4565] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 88.381139][ T4565] CPU: 0 PID: 4565 Comm: syz-executor.0 Not tainted 5.15.177-syzkaller #0 [ 88.389664][ T4565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 88.399947][ T4565] RIP: 0010:ext4_write_inline_data_end+0x1136/0x11e0 [ 88.406670][ T4565] Code: 6c 24 08 e9 b8 f9 ff ff e8 57 3b 65 ff 4c 89 ff 48 c7 c6 20 29 bc 8a e8 88 9d 9b ff 0f 0b e8 41 3b 65 ff 0f 0b e8 3a 3b 65 ff <0f> 0b e8 33 3b 65 ff eb 2a e8 2c 3b 65 ff 49 ff cc 4c 89 24 24 48 [ 88.426381][ T4565] RSP: 0018:ffffc900031cf1e0 EFLAGS: 00010293 [ 88.432481][ T4565] RAX: ffffffff821b4a56 RBX: 0000000000000064 RCX: ffff888026d73b80 [ 88.440478][ T4565] RDX: 0000000000000000 RSI: 0000000000000064 RDI: 0000000000000065 [ 88.448471][ T4565] RBP: ffffc900031cf308 R08: ffffffff821b3d4a R09: ffffed100f913871 [ 88.456463][ T4565] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 88.464587][ T4565] R13: 0000000000000065 R14: ffff88807d9e6678 R15: ffffea0001a09a80 [ 88.472619][ T4565] FS: 00007fa11f92b6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 88.481574][ T4565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.488208][ T4565] CR2: 0000000020000240 CR3: 000000001fb72000 CR4: 00000000003506f0 [ 88.496213][ T4565] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 88.504255][ T4565] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 88.512344][ T4565] Call Trace: [ 88.515742][ T4565] [ 88.518682][ T4565] ? __die_body+0x5e/0xa0 [ 88.523041][ T4565] ? die+0x83/0xb0 [ 88.526790][ T4565] ? do_trap+0x11e/0x350 [ 88.531055][ T4565] ? ext4_write_inline_data_end+0x1136/0x11e0 [ 88.537143][ T4565] ? ext4_write_inline_data_end+0x1136/0x11e0 [ 88.543243][ T4565] ? do_error_trap+0x13d/0x1e0 [ 88.548026][ T4565] ? ext4_write_inline_data_end+0x1136/0x11e0 [ 88.554156][ T4565] ? do_int3+0x30/0x30 [ 88.558266][ T4565] ? rcu_is_watching+0x11/0xa0 [ 88.563057][ T4565] ? handle_invalid_op+0x2c/0x40 [ 88.568023][ T4565] ? ext4_write_inline_data_end+0x1136/0x11e0 [ 88.574112][ T4565] ? exc_invalid_op+0x2f/0x40 [ 88.578827][ T4565] ? asm_exc_invalid_op+0x16/0x20 [ 88.583891][ T4565] ? ext4_write_inline_data_end+0x42a/0x11e0 [ 88.589896][ T4565] ? ext4_write_inline_data_end+0x1136/0x11e0 [ 88.596080][ T4565] ? ext4_write_inline_data_end+0x1136/0x11e0 [ 88.602182][ T4565] ? put_page+0x1e0/0x1e0 [ 88.606551][ T4565] ? atime_needs_update+0x7b0/0x7b0 [ 88.611770][ T4565] ? ext4_da_write_begin+0xb60/0xb60 [ 88.617077][ T4565] generic_perform_write+0x3b7/0x5b0 [ 88.622392][ T4565] ? grab_cache_page_write_begin+0x90/0x90 [ 88.628485][ T4565] ? ext4_write_checks+0x255/0x2c0 [ 88.633618][ T4565] ext4_buffered_write_iter+0x227/0x360 [ 88.639278][ T4565] ext4_file_write_iter+0x1d1/0x1940 [ 88.644678][ T4565] ? aa_file_perm+0x3af/0xf60 [ 88.649388][ T4565] ? ____kasan_kmalloc+0xba/0xf0 [ 88.654347][ T4565] ? ext4_file_read_iter+0x6c0/0x6c0 [ 88.659660][ T4565] ? do_splice_direct+0x285/0x3d0 [ 88.664712][ T4565] ? aa_path_link+0xea0/0xea0 [ 88.669411][ T4565] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.675508][ T4565] do_iter_readv_writev+0x594/0x7a0 [ 88.680737][ T4565] ? generic_file_rw_checks+0x260/0x260 [ 88.686310][ T4565] ? common_file_perm+0x17d/0x1d0 [ 88.691408][ T4565] ? fsnotify_perm+0x64/0x590 [ 88.696204][ T4565] ? security_file_permission+0x75/0xa0 [ 88.701779][ T4565] do_iter_write+0x1e6/0x760 [ 88.706414][ T4565] ? vfs_iter_write+0x69/0xa0 [ 88.711117][ T4565] iter_file_splice_write+0x806/0xfa0 [ 88.716519][ T4565] ? splice_from_pipe+0x230/0x230 [ 88.721568][ T4565] ? generic_file_splice_read+0x54a/0x790 [ 88.727319][ T4565] ? splice_shrink_spd+0xb0/0xb0 [ 88.732299][ T4565] ? common_file_perm+0x17d/0x1d0 [ 88.737349][ T4565] ? splice_from_pipe+0x230/0x230 [ 88.742403][ T4565] direct_splice_actor+0xe3/0x1c0 [ 88.747456][ T4565] splice_direct_to_actor+0x500/0xc10 [ 88.752871][ T4565] ? do_splice_direct+0x3d0/0x3d0 [ 88.757922][ T4565] ? pipe_to_sendpage+0x350/0x350 [ 88.762973][ T4565] ? fsnotify_perm+0x64/0x590 [ 88.767668][ T4565] ? security_file_permission+0x75/0xa0 [ 88.773332][ T4565] do_splice_direct+0x285/0x3d0 [ 88.778202][ T4565] ? splice_direct_to_actor+0xc10/0xc10 [ 88.783769][ T4565] ? rcu_read_lock_any_held+0xb3/0x160 [ 88.789406][ T4565] do_sendfile+0x622/0x1000 [ 88.793945][ T4565] ? do_pwritev+0x360/0x360 [ 88.798685][ T4565] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 88.804697][ T4565] __se_sys_sendfile64+0x178/0x1e0 [ 88.809918][ T4565] ? __x64_sys_sendfile64+0xa0/0xa0 [ 88.815146][ T4565] ? syscall_enter_from_user_mode+0x2e/0x240 [ 88.821157][ T4565] ? lockdep_hardirqs_on+0x94/0x130 [ 88.826387][ T4565] ? syscall_enter_from_user_mode+0x2e/0x240 [ 88.832397][ T4565] do_syscall_64+0x3b/0xb0 [ 88.836837][ T4565] ? clear_bhb_loop+0x15/0x70 [ 88.841538][ T4565] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.847452][ T4565] RIP: 0033:0x7fa1205aae69 [ 88.851884][ T4565] 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 [ 88.871597][ T4565] RSP: 002b:00007fa11f92b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 88.880208][ T4565] RAX: ffffffffffffffda RBX: 00007fa1206d8f80 RCX: 00007fa1205aae69 [ 88.888340][ T4565] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000006 [ 88.896332][ T4565] RBP: 00007fa1205f747a R08: 0000000000000000 R09: 0000000000000000 [ 88.904321][ T4565] R10: 000000000001ffff R11: 0000000000000246 R12: 0000000000000000 [ 88.912487][ T4565] R13: 000000000000000b R14: 00007fa1206d8f80 R15: 00007ffd5de61b88 [ 88.920488][ T4565] [ 88.923523][ T4565] Modules linked in: [ 88.928207][ T4565] ---[ end trace 9dd3f535d14cf927 ]--- [ 88.933783][ T4565] RIP: 0010:ext4_write_inline_data_end+0x1136/0x11e0 [ 88.940494][ T4565] Code: 6c 24 08 e9 b8 f9 ff ff e8 57 3b 65 ff 4c 89 ff 48 c7 c6 20 29 bc 8a e8 88 9d 9b ff 0f 0b e8 41 3b 65 ff 0f 0b e8 3a 3b 65 ff <0f> 0b e8 33 3b 65 ff eb 2a e8 2c 3b 65 ff 49 ff cc 4c 89 24 24 48 [ 88.960257][ T4565] RSP: 0018:ffffc900031cf1e0 EFLAGS: 00010293 [ 88.966431][ T4565] RAX: ffffffff821b4a56 RBX: 0000000000000064 RCX: ffff888026d73b80 [ 88.974464][ T4565] RDX: 0000000000000000 RSI: 0000000000000064 RDI: 0000000000000065 [ 88.982591][ T4565] RBP: ffffc900031cf308 R08: ffffffff821b3d4a R09: ffffed100f913871 [ 88.990588][ T4565] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 88.998724][ T4565] R13: 0000000000000065 R14: ffff88807d9e6678 R15: ffffea0001a09a80 [ 89.006752][ T4565] FS: 00007fa11f92b6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 89.015766][ T4565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 89.022407][ T4565] CR2: 0000000020000240 CR3: 000000001fb72000 CR4: 00000000003506f0 [ 89.030439][ T4565] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 89.038525][ T4565] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 89.046568][ T4565] Kernel panic - not syncing: Fatal exception [ 89.052950][ T4565] Kernel Offset: disabled [ 89.057289][ T4565] Rebooting in 86400 seconds..