Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. 2024/12/26 13:06:23 ignoring optional flag "sandboxArg"="0" 2024/12/26 13:06:23 ignoring optional flag "type"="gce" 2024/12/26 13:06:23 parsed 1 programs 2024/12/26 13:06:23 executed programs: 0 [ 79.994910][ T4457] chnl_net:caif_netlink_parms(): no params data found [ 80.049360][ T4457] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.056502][ T4457] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.064760][ T4457] device bridge_slave_0 entered promiscuous mode [ 80.073302][ T4457] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.080515][ T4457] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.088747][ T4457] device bridge_slave_1 entered promiscuous mode [ 80.110612][ T4457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.121808][ T4457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.147095][ T4457] team0: Port device team_slave_0 added [ 80.154993][ T4457] team0: Port device team_slave_1 added [ 80.173692][ T4457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.181002][ T4457] 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. [ 80.207752][ T4457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.220350][ T4457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.227327][ T4457] 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. [ 80.253273][ T4457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.285175][ T4457] device hsr_slave_0 entered promiscuous mode [ 80.292266][ T4457] device hsr_slave_1 entered promiscuous mode [ 80.945362][ T4457] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.955817][ T4457] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.967312][ T4457] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.982393][ T4457] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.066069][ T4457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.082432][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.092203][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.105280][ T4457] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.116834][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.129163][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.138963][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.146138][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.157018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.167636][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.178063][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.187707][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.194884][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.219367][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.229137][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.241978][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.253113][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.262596][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.272427][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.290734][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.299316][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.309576][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.318295][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.326712][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.336245][ T4457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.445669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.453801][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.471547][ T4457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.496168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.506315][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.530858][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.539802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.549777][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.557941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.569054][ T4457] device veth0_vlan entered promiscuous mode [ 81.582932][ T4457] device veth1_vlan entered promiscuous mode [ 81.606592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.620281][ T1109] cfg80211: failed to load regulatory.db [ 81.629987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.642090][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.651549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.663779][ T4457] device veth0_macvtap entered promiscuous mode [ 81.683120][ T4457] device veth1_macvtap entered promiscuous mode [ 81.704035][ T4457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.713984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.738134][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.759906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.772751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.786900][ T4457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.799368][ T4457] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.810306][ T4457] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.820635][ T4457] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.830212][ T4457] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.842788][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.854414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.939746][ T2288] Bluetooth: hci0: command 0x0409 tx timeout [ 81.981184][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.004918][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.030831][ T1232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.054093][ T1232] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.067862][ T1232] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.077291][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 82.167053][ T4557] loop0: detected capacity change from 0 to 1024 [ 82.181090][ T4557] ======================================================= [ 82.181090][ T4557] WARNING: The mand mount option has been deprecated and [ 82.181090][ T4557] and is ignored by this kernel. Remove the mand [ 82.181090][ T4557] option from the mount to silence this warning. [ 82.181090][ T4557] ======================================================= [ 82.317263][ T154] [ 82.319635][ T154] ============================================ [ 82.325794][ T154] WARNING: possible recursive locking detected [ 82.331964][ T154] 5.15.175-syzkaller #0 Not tainted [ 82.337170][ T154] -------------------------------------------- [ 82.343320][ T154] kworker/u4:2/154 is trying to acquire lock: [ 82.349383][ T154] ffff88807e7c40b0 (&tree->tree_lock/1){+.+.}-{3:3}, at: hfsplus_find_init+0x146/0x1c0 [ 82.359130][ T154] [ 82.359130][ T154] but task is already holding lock: [ 82.366706][ T154] ffff88807e7c40b0 (&tree->tree_lock/1){+.+.}-{3:3}, at: hfsplus_find_init+0x146/0x1c0 [ 82.376408][ T154] [ 82.376408][ T154] other info that might help us debug this: [ 82.384606][ T154] Possible unsafe locking scenario: [ 82.384606][ T154] [ 82.392068][ T154] CPU0 [ 82.395364][ T154] ---- [ 82.398782][ T154] lock(&tree->tree_lock/1); [ 82.403493][ T154] lock(&tree->tree_lock/1); [ 82.408294][ T154] [ 82.408294][ T154] *** DEADLOCK *** [ 82.408294][ T154] [ 82.416452][ T154] May be due to missing lock nesting notation [ 82.416452][ T154] [ 82.424787][ T154] 5 locks held by kworker/u4:2/154: [ 82.430100][ T154] #0: ffff8881447f4938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x78a/0x10c0 [ 82.440972][ T154] #1: ffffc90001e77d20 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x7d0/0x10c0 [ 82.453026][ T154] #2: ffff88801f9a0108 (&hip->extents_lock){+.+.}-{3:3}, at: hfsplus_ext_write_extent+0x8a/0x1f0 [ 82.463692][ T154] #3: ffff88807e7c40b0 (&tree->tree_lock/1){+.+.}-{3:3}, at: hfsplus_find_init+0x146/0x1c0 [ 82.473962][ T154] #4: ffff88807da18108 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_file_extend+0x1d2/0x1b10 [ 82.485726][ T154] [ 82.485726][ T154] stack backtrace: [ 82.491640][ T154] CPU: 1 PID: 154 Comm: kworker/u4:2 Not tainted 5.15.175-syzkaller #0 [ 82.499901][ T154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 82.510151][ T154] Workqueue: writeback wb_workfn (flush-7:0) [ 82.516315][ T154] Call Trace: [ 82.519610][ T154] [ 82.522557][ T154] dump_stack_lvl+0x1e3/0x2d0 [ 82.527274][ T154] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 82.532937][ T154] ? panic+0x860/0x860 [ 82.537041][ T154] validate_chain+0x46d2/0x5930 [ 82.541932][ T154] ? reacquire_held_locks+0x660/0x660 [ 82.547345][ T154] ? mark_lock+0x98/0x340 [ 82.551722][ T154] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 82.557814][ T154] ? print_irqtrace_events+0x210/0x210 [ 82.563296][ T154] ? mark_lock+0x98/0x340 [ 82.567652][ T154] __lock_acquire+0x1295/0x1ff0 [ 82.572534][ T154] lock_acquire+0x1db/0x4f0 [ 82.577147][ T154] ? hfsplus_find_init+0x146/0x1c0 [ 82.582293][ T154] ? read_lock_is_recursive+0x10/0x10 [ 82.587683][ T154] ? __kmalloc+0x168/0x300 [ 82.592115][ T154] ? hfsplus_file_extend+0x40a/0x1b10 [ 82.597518][ T154] ? __might_sleep+0xc0/0xc0 [ 82.602139][ T154] ? writeback_sb_inodes+0xbce/0x1a40 [ 82.607542][ T154] ? wb_writeback+0x451/0xc50 [ 82.612244][ T154] ? wb_workfn+0x46c/0x1130 [ 82.616769][ T154] ? process_one_work+0x8a1/0x10c0 [ 82.621908][ T154] ? worker_thread+0xaca/0x1280 [ 82.626871][ T154] ? kthread+0x3f6/0x4f0 [ 82.631133][ T154] ? ret_from_fork+0x1f/0x30 [ 82.635793][ T154] __mutex_lock_common+0x1da/0x25a0 [ 82.641047][ T154] ? hfsplus_find_init+0x146/0x1c0 [ 82.646287][ T154] ? hfsplus_find_init+0x146/0x1c0 [ 82.651538][ T154] ? mutex_lock_io_nested+0x60/0x60 [ 82.656768][ T154] ? hfsplus_find_init+0x81/0x1c0 [ 82.661844][ T154] mutex_lock_nested+0x17/0x20 [ 82.666632][ T154] hfsplus_find_init+0x146/0x1c0 [ 82.671593][ T154] hfsplus_file_extend+0x40a/0x1b10 [ 82.676831][ T154] ? hfsplus_get_block+0x14e0/0x14e0 [ 82.682206][ T154] ? __mutex_lock_common+0x444/0x25a0 [ 82.687700][ T154] ? hfsplus_brec_find+0x199/0x570 [ 82.692849][ T154] hfsplus_bmap_reserve+0x101/0x4e0 [ 82.698080][ T154] __hfsplus_ext_write_extent+0x2a4/0x5b0 [ 82.703830][ T154] hfsplus_ext_write_extent+0x166/0x1f0 [ 82.709405][ T154] ? hfsplus_ext_cmp_key+0x2f0/0x2f0 [ 82.714720][ T154] ? do_raw_spin_lock+0x14a/0x370 [ 82.719869][ T154] hfsplus_write_inode+0x1e/0x5c0 [ 82.724923][ T154] __writeback_single_inode+0x644/0xe30 [ 82.730500][ T154] writeback_sb_inodes+0xbce/0x1a40 [ 82.735828][ T154] ? queue_io+0x560/0x560 [ 82.740193][ T154] ? __writeback_inodes_wb+0x400/0x400 [ 82.745690][ T154] ? queue_io+0x3d3/0x560 [ 82.750053][ T154] wb_writeback+0x451/0xc50 [ 82.754587][ T154] ? rcu_lock_release+0x20/0x20 [ 82.759483][ T154] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 82.765595][ T154] ? do_raw_spin_unlock+0x137/0x8b0 [ 82.770825][ T154] wb_workfn+0x46c/0x1130 [ 82.775182][ T154] ? mark_lock+0x98/0x340 [ 82.779544][ T154] ? inode_wait_for_writeback+0x280/0x280 [ 82.785380][ T154] ? read_lock_is_recursive+0x10/0x10 [ 82.790896][ T154] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 82.796925][ T154] ? print_irqtrace_events+0x210/0x210 [ 82.802407][ T154] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 82.808343][ T154] ? do_raw_spin_unlock+0x137/0x8b0 [ 82.813578][ T154] process_one_work+0x8a1/0x10c0 [ 82.818561][ T154] ? worker_detach_from_pool+0x260/0x260 [ 82.824228][ T154] ? _raw_spin_lock_irqsave+0x120/0x120 [ 82.829929][ T154] ? kthread_data+0x4e/0xc0 [ 82.834458][ T154] ? wq_worker_running+0x97/0x170 [ 82.839507][ T154] worker_thread+0xaca/0x1280 [ 82.844305][ T154] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 82.850235][ T154] kthread+0x3f6/0x4f0 [ 82.854330][ T154] ? rcu_lock_release+0x20/0x20 [ 82.859211][ T154] ? kthread_blkcg+0xd0/0xd0 [ 82.863908][ T154] ret_from_fork+0x1f/0x30 [ 82.868353][ T154] [ 84.018194][ T1109] Bluetooth: hci0: command 0x041b tx timeout [ 86.088304][ T1109] Bluetooth: hci0: command 0x040f tx timeout [ 88.177837][ T1106] Bluetooth: hci0: command 0x0419 tx timeout