Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts. 2024/10/20 01:50:44 ignoring optional flag "sandboxArg"="0" 2024/10/20 01:50:44 ignoring optional flag "type"="gce" 2024/10/20 01:50:44 parsed 1 programs 2024/10/20 01:50:46 executed programs: 0 [ 67.886382][ T3797] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 68.005187][ T3871] chnl_net:caif_netlink_parms(): no params data found [ 68.041295][ T3871] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.049238][ T3871] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.056852][ T3871] device bridge_slave_0 entered promiscuous mode [ 68.064884][ T3871] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.072207][ T3871] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.080063][ T3871] device bridge_slave_1 entered promiscuous mode [ 68.098652][ T3871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.109886][ T3871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.130858][ T3871] team0: Port device team_slave_0 added [ 68.139288][ T3871] team0: Port device team_slave_1 added [ 68.155421][ T3871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.162421][ T3871] 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. [ 68.188944][ T3871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.200976][ T3871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.208018][ T3871] 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. [ 68.234430][ T3871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.264020][ T3871] device hsr_slave_0 entered promiscuous mode [ 68.270792][ T3871] device hsr_slave_1 entered promiscuous mode [ 68.734182][ T3871] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.743874][ T3871] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.755107][ T3871] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.765813][ T3871] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.791703][ T3871] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.798843][ T3871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.806404][ T3871] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.813671][ T3871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.871845][ T3871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.887295][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.896968][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.906965][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.915264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 68.932364][ T3871] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.945343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.955621][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.962773][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.983736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.994797][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.002068][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.023108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.034196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.044384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.055269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.064922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.075346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.087516][ T3871] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.099447][ T3871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.107365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.115300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.124440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.215839][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.224635][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.236270][ T3871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.257498][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.267492][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.289533][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.299563][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.309045][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.316864][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.327298][ T3871] device veth0_vlan entered promiscuous mode [ 69.343291][ T3871] device veth1_vlan entered promiscuous mode [ 69.365284][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.376018][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.384673][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.395623][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.410555][ T3871] device veth0_macvtap entered promiscuous mode [ 69.422439][ T3871] device veth1_macvtap entered promiscuous mode [ 69.441489][ T3871] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.450275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.460032][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.470428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.479777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.491560][ T3871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.501855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.511689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.524391][ T3871] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.535327][ T3871] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.546911][ T3871] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.556814][ T3871] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.622228][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.636491][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.654659][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.665365][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.673205][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.685032][ T2654] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.768013][ T3969] loop0: detected capacity change from 0 to 2048 [ 69.778920][ T3969] ======================================================= [ 69.778920][ T3969] WARNING: The mand mount option has been deprecated and [ 69.778920][ T3969] and is ignored by this kernel. Remove the mand [ 69.778920][ T3969] option from the mount to silence this warning. [ 69.778920][ T3969] ======================================================= [ 69.822437][ T3969] UDF-fs: error (device loop0): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 69.839245][ T3969] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 69.905701][ T3871] ================================================================== [ 69.913961][ T3871] BUG: KASAN: use-after-free in crc_itu_t+0x218/0x2a0 [ 69.920769][ T3871] Read of size 1 at addr ffff888068a16000 by task syz-executor.0/3871 [ 69.929040][ T3871] [ 69.931404][ T3871] CPU: 0 PID: 3871 Comm: syz-executor.0 Not tainted 5.15.168-syzkaller #0 [ 69.940091][ T3871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.950162][ T3871] Call Trace: [ 69.953446][ T3871] [ 69.956386][ T3871] dump_stack_lvl+0x1e3/0x2d0 [ 69.961175][ T3871] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 69.967084][ T3871] ? _printk+0xd1/0x120 [ 69.971263][ T3871] ? __wake_up_klogd+0xcc/0x100 [ 69.976233][ T3871] ? panic+0x860/0x860 [ 69.980323][ T3871] ? _raw_spin_lock_irqsave+0xdd/0x120 [ 69.985833][ T3871] print_address_description+0x63/0x3b0 [ 69.991417][ T3871] ? crc_itu_t+0x218/0x2a0 [ 69.995854][ T3871] kasan_report+0x16b/0x1c0 [ 70.000494][ T3871] ? crc_itu_t+0x218/0x2a0 [ 70.004935][ T3871] ? pvclock_gtod_unregister_notifier+0x50/0x50 [ 70.010915][ T1302] Bluetooth: hci0: command 0x0409 tx timeout [ 70.011279][ T3871] crc_itu_t+0x218/0x2a0 [ 70.021598][ T3871] udf_sync_fs+0x1ce/0x380 [ 70.026135][ T3871] ? udf_put_super+0x160/0x160 [ 70.031045][ T3871] ? get_nr_dirty_inodes+0x25f/0x2e0 [ 70.036362][ T3871] sync_filesystem+0xe8/0x220 [ 70.041060][ T3871] generic_shutdown_super+0x6b/0x310 [ 70.046368][ T3871] kill_block_super+0x7a/0xe0 [ 70.051074][ T3871] deactivate_locked_super+0xa0/0x110 [ 70.056525][ T3871] cleanup_mnt+0x44e/0x500 [ 70.061390][ T3871] ? lockdep_hardirqs_on+0x94/0x130 [ 70.066607][ T3871] task_work_run+0x129/0x1a0 [ 70.071216][ T3871] exit_to_user_mode_loop+0x106/0x130 [ 70.076699][ T3871] exit_to_user_mode_prepare+0xb1/0x140 [ 70.082262][ T3871] syscall_exit_to_user_mode+0x5d/0x240 [ 70.087832][ T3871] do_syscall_64+0x47/0xb0 [ 70.092393][ T3871] ? clear_bhb_loop+0x15/0x70 [ 70.097086][ T3871] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.103004][ T3871] RIP: 0033:0x7f2d9b717e57 [ 70.107440][ T3871] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 70.127150][ T3871] RSP: 002b:00007ffdd21f7798 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 70.135677][ T3871] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f2d9b717e57 [ 70.143667][ T3871] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffdd21f7850 [ 70.151650][ T3871] RBP: 00007ffdd21f7850 R08: 0000000000000000 R09: 0000000000000000 [ 70.159642][ T3871] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdd21f8910 [ 70.167645][ T3871] R13: 00007f2d9b7613b9 R14: 0000000000011053 R15: 0000000000000006 [ 70.175646][ T3871] [ 70.178674][ T3871] [ 70.181009][ T3871] The buggy address belongs to the page: [ 70.186650][ T3871] page:ffffea0001a28580 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x68a16 [ 70.196804][ T3871] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 70.203946][ T3871] raw: 00fff00000000000 ffffea0001c207c8 ffff8880b9040960 0000000000000000 [ 70.212546][ T3871] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 70.221142][ T3871] page dumped because: kasan: bad access detected [ 70.227580][ T3871] page_owner tracks the page as freed [ 70.232952][ T3871] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100cca(GFP_HIGHUSER_MOVABLE), pid 3978, ts 69885776051, free_ts 69904782181 [ 70.247995][ T3871] get_page_from_freelist+0x322a/0x33c0 [ 70.253648][ T3871] __alloc_pages+0x272/0x700 [ 70.258336][ T3871] alloc_pages_vma+0x39a/0x800 [ 70.263121][ T3871] handle_mm_fault+0x2597/0x5960 [ 70.268080][ T3871] exc_page_fault+0x271/0x700 [ 70.272867][ T3871] asm_exc_page_fault+0x22/0x30 [ 70.277731][ T3871] page last free stack trace: [ 70.282403][ T3871] free_unref_page_prepare+0xc34/0xcf0 [ 70.287872][ T3871] free_unref_page_list+0x1f7/0x8e0 [ 70.293082][ T3871] release_pages+0x1bb9/0x1f40 [ 70.297861][ T3871] tlb_finish_mmu+0x177/0x320 [ 70.302553][ T3871] exit_mmap+0x3cd/0x670 [ 70.306815][ T3871] __mmput+0x112/0x3b0 [ 70.310897][ T3871] exit_mm+0x688/0x7f0 [ 70.314977][ T3871] do_exit+0x626/0x2480 [ 70.319141][ T3871] do_group_exit+0x144/0x310 [ 70.323740][ T3871] __x64_sys_exit_group+0x3b/0x40 [ 70.328813][ T3871] do_syscall_64+0x3b/0xb0 [ 70.333306][ T3871] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.339316][ T3871] [ 70.341649][ T3871] Memory state around the buggy address: [ 70.347346][ T3871] ffff888068a15f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 70.355933][ T3871] ffff888068a15f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 70.364005][ T3871] >ffff888068a16000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 70.372072][ T3871] ^ [ 70.376147][ T3871] ffff888068a16080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 70.384217][ T3871] ffff888068a16100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 70.392290][ T3871] ================================================================== [ 70.400358][ T3871] Disabling lock debugging due to kernel taint [ 70.412282][ T3871] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 70.419501][ T3871] CPU: 1 PID: 3871 Comm: syz-executor.0 Tainted: G B 5.15.168-syzkaller #0 [ 70.429568][ T3871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.439916][ T3871] Call Trace: [ 70.443210][ T3871] [ 70.446248][ T3871] dump_stack_lvl+0x1e3/0x2d0 [ 70.450955][ T3871] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 70.456616][ T3871] ? panic+0x860/0x860 [ 70.460695][ T3871] ? preempt_schedule_common+0xa6/0xd0 [ 70.466164][ T3871] ? preempt_schedule+0xd9/0xe0 [ 70.471108][ T3871] panic+0x318/0x860 [ 70.475556][ T3871] ? check_panic_on_warn+0x1d/0xa0 [ 70.480774][ T3871] ? fb_is_primary_device+0xd0/0xd0 [ 70.485987][ T3871] ? _raw_spin_unlock_irqrestore+0x128/0x130 [ 70.491974][ T3871] ? _raw_spin_unlock+0x40/0x40 [ 70.496836][ T3871] ? print_memory_metadata+0xe2/0x140 [ 70.502311][ T3871] check_panic_on_warn+0x7e/0xa0 [ 70.507356][ T3871] ? crc_itu_t+0x218/0x2a0 [ 70.511825][ T3871] end_report+0x6d/0xf0 [ 70.515985][ T3871] kasan_report+0x18e/0x1c0 [ 70.520499][ T3871] ? crc_itu_t+0x218/0x2a0 [ 70.524920][ T3871] ? pvclock_gtod_unregister_notifier+0x50/0x50 [ 70.531173][ T3871] crc_itu_t+0x218/0x2a0 [ 70.535484][ T3871] udf_sync_fs+0x1ce/0x380 [ 70.540086][ T3871] ? udf_put_super+0x160/0x160 [ 70.544863][ T3871] ? get_nr_dirty_inodes+0x25f/0x2e0 [ 70.550155][ T3871] sync_filesystem+0xe8/0x220 [ 70.554844][ T3871] generic_shutdown_super+0x6b/0x310 [ 70.560136][ T3871] kill_block_super+0x7a/0xe0 [ 70.564823][ T3871] deactivate_locked_super+0xa0/0x110 [ 70.570209][ T3871] cleanup_mnt+0x44e/0x500 [ 70.574641][ T3871] ? lockdep_hardirqs_on+0x94/0x130 [ 70.579933][ T3871] task_work_run+0x129/0x1a0 [ 70.584540][ T3871] exit_to_user_mode_loop+0x106/0x130 [ 70.589936][ T3871] exit_to_user_mode_prepare+0xb1/0x140 [ 70.595579][ T3871] syscall_exit_to_user_mode+0x5d/0x240 [ 70.601217][ T3871] do_syscall_64+0x47/0xb0 [ 70.605653][ T3871] ? clear_bhb_loop+0x15/0x70 [ 70.610371][ T3871] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 70.616281][ T3871] RIP: 0033:0x7f2d9b717e57 [ 70.620698][ T3871] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 70.640568][ T3871] RSP: 002b:00007ffdd21f7798 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 70.648988][ T3871] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f2d9b717e57 [ 70.656967][ T3871] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007ffdd21f7850 [ 70.665030][ T3871] RBP: 00007ffdd21f7850 R08: 0000000000000000 R09: 0000000000000000 [ 70.673010][ T3871] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdd21f8910 [ 70.680998][ T3871] R13: 00007f2d9b7613b9 R14: 0000000000011053 R15: 0000000000000006 [ 70.689170][ T3871] [ 70.692303][ T3871] Kernel Offset: disabled [ 70.696840][ T3871] Rebooting in 86400 seconds..