Warning: Permanently added '10.128.0.203' (ED25519) to the list of known hosts. 1970/01/01 00:00:58 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:58 parsed 1 programs 1970/01/01 00:00:58 executed programs: 0 [ 60.097980][ T5739] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.100653][ T5739] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.103471][ T5739] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.106077][ T5739] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.108294][ T5739] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 60.110380][ T5739] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.173669][ T6517] chnl_net:caif_netlink_parms(): no params data found [ 60.200106][ T6517] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.202073][ T6517] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.204264][ T6517] bridge_slave_0: entered allmulticast mode [ 60.206300][ T6517] bridge_slave_0: entered promiscuous mode [ 60.211649][ T6517] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.213852][ T6517] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.215787][ T6517] bridge_slave_1: entered allmulticast mode [ 60.217789][ T6517] bridge_slave_1: entered promiscuous mode [ 60.229938][ T6517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.233902][ T6517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.246745][ T6517] team0: Port device team_slave_0 added [ 60.249479][ T6517] team0: Port device team_slave_1 added [ 60.258982][ T6517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.260926][ T6517] 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. [ 60.267899][ T6517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.273342][ T6517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.275098][ T6517] 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. [ 60.281773][ T6517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.344061][ T6517] hsr_slave_0: entered promiscuous mode [ 60.382836][ T6517] hsr_slave_1: entered promiscuous mode [ 61.094216][ T6517] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.134950][ T6517] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.184342][ T6517] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.231001][ T6517] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.309736][ T6517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.319868][ T6517] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.325315][ T6185] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.327258][ T6185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.345694][ T6185] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.347578][ T6185] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.419633][ T6517] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.441052][ T6517] veth0_vlan: entered promiscuous mode [ 61.446541][ T6517] veth1_vlan: entered promiscuous mode [ 61.461808][ T6517] veth0_macvtap: entered promiscuous mode [ 61.466916][ T6517] veth1_macvtap: entered promiscuous mode [ 61.475404][ T6517] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.480845][ T6517] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.488444][ T6517] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.490768][ T6517] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.493594][ T6517] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.495879][ T6517] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.540618][ T5966] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.544573][ T5966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.557979][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.560181][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.173686][ T5739] Bluetooth: hci0: command 0x0409 tx timeout [ 64.252914][ T5739] Bluetooth: hci0: command 0x041b tx timeout [ 64.494472][ T2247] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.496304][ T2247] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.332945][ T5739] Bluetooth: hci0: command 0x040f tx timeout [ 68.412722][ T5739] Bluetooth: hci0: command 0x0419 tx timeout [ 69.628763][ T1690] cfg80211: failed to load regulatory.db [ 125.933727][ T2247] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.935463][ T2247] ieee802154 phy1 wpan1: encryption failed: -22 [ 184.332898][ T6171] Bluetooth: hci0: command 0x0406 tx timeout [ 187.374525][ T2247] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.376382][ T2247] ieee802154 phy1 wpan1: encryption failed: -22 [ 212.972762][ T29] INFO: task syz-executor.0:6517 blocked for more than 143 seconds. [ 212.975030][ T29] Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 212.976846][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 212.979168][ T29] task:syz-executor.0 state:D stack:0 pid:6517 tgid:6517 ppid:1 flags:0x00000005 [ 212.981913][ T29] Call trace: [ 212.983719][ T29] __switch_to+0x314/0x560 [ 212.984892][ T29] __schedule+0x1498/0x24b4 [ 212.986071][ T29] schedule+0xb8/0x19c [ 212.987136][ T29] schedule_preempt_disabled+0x18/0x2c [ 212.988565][ T29] rwsem_down_read_slowpath+0x57c/0xe58 [ 212.989992][ T29] down_read+0xa0/0x2fc [ 212.991078][ T29] lookup_slow+0x50/0x84 [ 212.992178][ T29] link_path_walk+0x7dc/0xc78 [ 212.993424][ T29] path_openat+0x1cc/0x2830 [ 212.994684][ T29] do_filp_open+0x1bc/0x3cc [ 212.995867][ T29] do_sys_openat2+0x124/0x1b8 [ 212.997100][ T29] __arm64_sys_openat+0x1f0/0x240 [ 212.998499][ T29] invoke_syscall+0x98/0x2b8 [ 212.999717][ T29] el0_svc_common+0x130/0x23c [ 213.000976][ T29] do_el0_svc+0x48/0x58 [ 213.002121][ T29] el0_svc+0x54/0x168 [ 213.003283][ T29] el0t_64_sync_handler+0x84/0xfc [ 213.004898][ T29] el0t_64_sync+0x190/0x194 [ 213.006108][ T29] INFO: task syz-executor.0:6635 blocked for more than 143 seconds. [ 213.008194][ T29] Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 213.009975][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 213.012208][ T29] task:syz-executor.0 state:D stack:0 pid:6635 tgid:6634 ppid:6517 flags:0x0000000d [ 213.014931][ T29] Call trace: [ 213.015797][ T29] __switch_to+0x314/0x560 [ 213.017013][ T29] __schedule+0x1498/0x24b4 [ 213.018206][ T29] schedule+0xb8/0x19c [ 213.019324][ T29] fuse_simple_request+0xea8/0x17b0 [ 213.020726][ T29] fuse_lookup_name+0x27c/0x6a4 [ 213.022028][ T29] fuse_lookup+0x13c/0x4b0 [ 213.023287][ T29] __lookup_slow+0x250/0x374 [ 213.024529][ T29] lookup_slow+0x60/0x84 [ 213.025663][ T29] link_path_walk+0x7dc/0xc78 [ 213.026829][ T29] path_openat+0x1cc/0x2830 [ 213.028042][ T29] do_filp_open+0x1bc/0x3cc [ 213.029194][ T29] do_sys_openat2+0x124/0x1b8 [ 213.030432][ T29] __arm64_sys_openat+0x1f0/0x240 [ 213.031705][ T29] invoke_syscall+0x98/0x2b8 [ 213.032989][ T29] el0_svc_common+0x130/0x23c [ 213.034230][ T29] do_el0_svc+0x48/0x58 [ 213.035348][ T29] el0_svc+0x54/0x168 [ 213.036366][ T29] el0t_64_sync_handler+0x84/0xfc [ 213.037743][ T29] el0t_64_sync+0x190/0x194 [ 213.038940][ T29] INFO: task syz-executor.0:6641 blocked for more than 143 seconds. [ 213.041094][ T29] Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 213.043070][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 213.045319][ T29] task:syz-executor.0 state:D stack:0 pid:6641 tgid:6634 ppid:6517 flags:0x00000005 [ 213.048084][ T29] Call trace: [ 213.048998][ T29] __switch_to+0x314/0x560 [ 213.050121][ T29] __schedule+0x1498/0x24b4 [ 213.051315][ T29] schedule+0xb8/0x19c [ 213.052402][ T29] schedule_preempt_disabled+0x18/0x2c [ 213.053928][ T29] rwsem_down_write_slowpath+0xcfc/0x1aa0 [ 213.055424][ T29] down_write_nested+0xc0/0xcc [ 213.056652][ T29] fuse_reverse_inval_entry+0xb4/0x754 [ 213.058097][ T29] fuse_dev_do_write+0x2a70/0x3760 [ 213.059473][ T29] fuse_dev_write+0x138/0x1b4 [ 213.060688][ T29] vfs_write+0x968/0xc3c [ 213.061783][ T29] ksys_write+0x15c/0x26c [ 213.063000][ T29] __arm64_sys_write+0x7c/0x90 [ 213.064313][ T29] invoke_syscall+0x98/0x2b8 [ 213.065510][ T29] el0_svc_common+0x130/0x23c [ 213.066743][ T29] do_el0_svc+0x48/0x58 [ 213.067782][ T29] el0_svc+0x54/0x168 [ 213.068817][ T29] el0t_64_sync_handler+0x84/0xfc [ 213.070106][ T29] el0t_64_sync+0x190/0x194 [ 213.071278][ T29] [ 213.071278][ T29] Showing all locks held in the system: [ 213.073375][ T29] 1 lock held by khungtaskd/29: [ 213.074707][ T29] #0: ffff80008ee74ac0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 213.077247][ T29] 2 locks held by getty/5923: [ 213.078476][ T29] #0: ffff0000d6c710a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 213.080925][ T29] #1: ffff800093fd02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41c/0x1228 [ 213.083684][ T29] 1 lock held by syz-executor.0/6517: [ 213.085079][ T29] #0: ffff0000de370150 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x50/0x84 [ 213.087709][ T29] 2 locks held by syz-executor.0/6635: [ 213.089131][ T29] #0: ffff0000de370150 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x50/0x84 [ 213.091741][ T29] #1: ffff0000de3705c8 (&fi->mutex){+.+.}-{3:3}, at: fuse_lock_inode+0xd4/0x11c [ 213.094169][ T29] 2 locks held by syz-executor.0/6641: [ 213.095585][ T29] #0: ffff0000c8544b38 (&fc->killsb){.+.+}-{3:3}, at: fuse_dev_do_write+0x2a24/0x3760 [ 213.098191][ T29] #1: ffff0000de370150 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: fuse_reverse_inval_entry+0xb4/0x754 [ 213.101211][ T29] [ 213.101782][ T29] ============================================= [ 213.101782][ T29] [ 213.103942][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 213.105676][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.8.0-rc7-syzkaller-g707081b61156 #0 [ 213.108034][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 213.110632][ T29] Call trace: [ 213.111475][ T29] dump_backtrace+0x1b8/0x1e4 [ 213.112706][ T29] show_stack+0x2c/0x3c [ 213.113782][ T29] dump_stack_lvl+0xd0/0x124 [ 213.114999][ T29] dump_stack+0x1c/0x28 [ 213.116072][ T29] panic+0x30c/0x88c [ 213.117071][ T29] hung_task_panic+0x0/0x2c [ 213.118276][ T29] kthread+0x288/0x310 [ 213.119358][ T29] ret_from_fork+0x10/0x20 [ 213.120497][ T29] SMP: stopping secondary CPUs [ 213.121721][ T29] Kernel Offset: disabled [ 213.122854][ T29] CPU features: 0x0,00000081,c0080094,42017203 [ 213.124530][ T29] Memory Limit: none [ 213.522699][ T29] Rebooting in 86400 seconds..