Warning: Permanently added '10.128.1.48' (ED25519) to the list of known hosts. 1970/01/01 00:01:00 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:00 parsed 1 programs 1970/01/01 00:01:00 executed programs: 0 [ 61.553476][ T5663] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.556051][ T5663] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.558792][ T5663] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.561446][ T5663] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.563710][ T5663] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 61.566116][ T5663] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 61.636434][ T6442] chnl_net:caif_netlink_parms(): no params data found [ 61.663567][ T6442] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.665483][ T6442] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.667423][ T6442] bridge_slave_0: entered allmulticast mode [ 61.669486][ T6442] bridge_slave_0: entered promiscuous mode [ 61.672960][ T6442] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.674831][ T6442] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.676705][ T6442] bridge_slave_1: entered allmulticast mode [ 61.678728][ T6442] bridge_slave_1: entered promiscuous mode [ 61.692060][ T6442] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.695899][ T6442] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.708469][ T6442] team0: Port device team_slave_0 added [ 61.711427][ T6442] team0: Port device team_slave_1 added [ 61.722863][ T6442] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.724673][ T6442] 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. [ 61.731439][ T6442] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.735673][ T6442] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.737456][ T6442] 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. [ 61.744436][ T6442] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.801538][ T6442] hsr_slave_0: entered promiscuous mode [ 61.850214][ T6442] hsr_slave_1: entered promiscuous mode [ 62.679501][ T6442] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.741777][ T6442] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.791227][ T6442] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.841373][ T6442] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.925788][ T6442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.936594][ T6442] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.943407][ T5911] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.945320][ T5911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.951392][ T6106] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.953288][ T6106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.966624][ T6442] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.969456][ T6442] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.049377][ T6442] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.070696][ T6442] veth0_vlan: entered promiscuous mode [ 63.075961][ T6442] veth1_vlan: entered promiscuous mode [ 63.095833][ T6442] veth0_macvtap: entered promiscuous mode [ 63.099494][ T6442] veth1_macvtap: entered promiscuous mode [ 63.111010][ T6442] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.116901][ T6442] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.122676][ T6442] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.124963][ T6442] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.127201][ T6442] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.129403][ T6442] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.171711][ T242] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.173770][ T242] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.188288][ T242] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.190511][ T242] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.632137][ T5663] Bluetooth: hci0: command 0x0409 tx timeout [ 64.515586][ T2216] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.517555][ T2216] ieee802154 phy1 wpan1: encryption failed: -22 [ 65.720855][ T5663] Bluetooth: hci0: command 0x041b tx timeout [ 67.800073][ T5663] Bluetooth: hci0: command 0x040f tx timeout [ 69.639732][ T25] cfg80211: failed to load regulatory.db [ 69.880230][ T5663] Bluetooth: hci0: command 0x0419 tx timeout [ 125.950489][ T2216] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.952162][ T2216] ieee802154 phy1 wpan1: encryption failed: -22 [ 184.350444][ T6095] Bluetooth: hci0: command 0x0406 tx timeout [ 187.391995][ T2216] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.393779][ T2216] ieee802154 phy1 wpan1: encryption failed: -22 [ 216.830027][ T29] INFO: task syz-executor.0:6442 blocked for more than 143 seconds. [ 216.832255][ T29] Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 216.834195][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 216.836428][ T29] task:syz-executor.0 state:D stack:0 pid:6442 ppid:1 flags:0x00000005 [ 216.838851][ T29] Call trace: [ 216.839690][ T29] __switch_to+0x314/0x560 [ 216.841053][ T29] __schedule+0x1364/0x23b4 [ 216.842233][ T29] schedule+0xc4/0x170 [ 216.843257][ T29] schedule_preempt_disabled+0x18/0x2c [ 216.844616][ T29] rwsem_down_read_slowpath+0x57c/0xe58 [ 216.846010][ T29] down_read+0xa0/0x2fc [ 216.847109][ T29] lookup_slow+0x50/0x84 [ 216.848183][ T29] link_path_walk+0x7c8/0xc5c [ 216.849414][ T29] path_openat+0x1cc/0x27f8 [ 216.850621][ T29] do_filp_open+0x1bc/0x3cc [ 216.851785][ T29] do_sys_openat2+0x124/0x1b8 [ 216.852982][ T29] __arm64_sys_openat+0x1f0/0x240 [ 216.854276][ T29] invoke_syscall+0x98/0x2b8 [ 216.855430][ T29] el0_svc_common+0x130/0x23c [ 216.856620][ T29] do_el0_svc+0x48/0x58 [ 216.857713][ T29] el0_svc+0x54/0x158 [ 216.858726][ T29] el0t_64_sync_handler+0x84/0xfc [ 216.860170][ T29] el0t_64_sync+0x190/0x194 [ 216.861352][ T29] INFO: task syz-executor.0:6534 blocked for more than 143 seconds. [ 216.863412][ T29] Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 216.865332][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 216.867496][ T29] task:syz-executor.0 state:D stack:0 pid:6534 ppid:6442 flags:0x0000000d [ 216.869920][ T29] Call trace: [ 216.870774][ T29] __switch_to+0x314/0x560 [ 216.872047][ T29] __schedule+0x1364/0x23b4 [ 216.873256][ T29] schedule+0xc4/0x170 [ 216.874349][ T29] fuse_simple_request+0xea8/0x17b0 [ 216.875758][ T29] fuse_lookup_name+0x27c/0x6a4 [ 216.877071][ T29] fuse_lookup+0x13c/0x4b0 [ 216.878230][ T29] __lookup_slow+0x250/0x374 [ 216.879489][ T29] lookup_slow+0x60/0x84 [ 216.880674][ T29] link_path_walk+0x7c8/0xc5c [ 216.881874][ T29] path_openat+0x1cc/0x27f8 [ 216.883049][ T29] do_filp_open+0x1bc/0x3cc [ 216.884180][ T29] do_sys_openat2+0x124/0x1b8 [ 216.885543][ T29] __arm64_sys_openat+0x1f0/0x240 [ 216.886862][ T29] invoke_syscall+0x98/0x2b8 [ 216.888095][ T29] el0_svc_common+0x130/0x23c [ 216.889326][ T29] do_el0_svc+0x48/0x58 [ 216.890476][ T29] el0_svc+0x54/0x158 [ 216.891491][ T29] el0t_64_sync_handler+0x84/0xfc [ 216.892808][ T29] el0t_64_sync+0x190/0x194 [ 216.893975][ T29] INFO: task syz-executor.0:6540 blocked for more than 143 seconds. [ 216.895999][ T29] Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 216.897902][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 216.900227][ T29] task:syz-executor.0 state:D stack:0 pid:6540 ppid:6442 flags:0x00000005 [ 216.902573][ T29] Call trace: [ 216.903430][ T29] __switch_to+0x314/0x560 [ 216.904573][ T29] __schedule+0x1364/0x23b4 [ 216.905729][ T29] schedule+0xc4/0x170 [ 216.906767][ T29] schedule_preempt_disabled+0x18/0x2c [ 216.908135][ T29] rwsem_down_write_slowpath+0xcfc/0x1aa0 [ 216.909604][ T29] down_write_nested+0xc0/0xcc [ 216.910977][ T29] fuse_reverse_inval_entry+0xb4/0x754 [ 216.912366][ T29] fuse_dev_do_write+0x2a4c/0x373c [ 216.913880][ T29] fuse_dev_write+0x138/0x1b4 [ 216.915089][ T29] vfs_write+0x628/0x93c [ 216.916156][ T29] ksys_write+0x15c/0x26c [ 216.917244][ T29] __arm64_sys_write+0x7c/0x90 [ 216.918484][ T29] invoke_syscall+0x98/0x2b8 [ 216.919675][ T29] el0_svc_common+0x130/0x23c [ 216.920953][ T29] do_el0_svc+0x48/0x58 [ 216.922015][ T29] el0_svc+0x54/0x158 [ 216.923017][ T29] el0t_64_sync_handler+0x84/0xfc [ 216.924261][ T29] el0t_64_sync+0x190/0x194 [ 216.925424][ T29] [ 216.925424][ T29] Showing all locks held in the system: [ 216.927391][ T29] 1 lock held by khungtaskd/29: [ 216.928614][ T29] #0: ffff80008e513840 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 216.931131][ T29] 2 locks held by kworker/u4:7/242: [ 216.932447][ T29] #0: ffff0001b418bd58 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x2d8/0x23b4 [ 216.934792][ T29] #1: ffff0001b4177e48 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x3c0/0x618 [ 216.937723][ T29] 2 locks held by getty/5849: [ 216.938955][ T29] #0: ffff0000d29030a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 216.941523][ T29] #1: ffff800094c302f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x414/0x1214 [ 216.944157][ T29] 1 lock held by syz-executor.0/6442: [ 216.945483][ T29] #0: ffff0000df420150 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x50/0x84 [ 216.948029][ T29] 2 locks held by syz-executor.0/6534: [ 216.949381][ T29] #0: ffff0000df420150 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: lookup_slow+0x50/0x84 [ 216.952052][ T29] #1: ffff0000df4205c8 (&fi->mutex){+.+.}-{3:3}, at: fuse_lock_inode+0xd4/0x11c [ 216.954390][ T29] 2 locks held by syz-executor.0/6540: [ 216.955749][ T29] #0: ffff0000dba85b38 (&fc->killsb){.+.+}-{3:3}, at: fuse_dev_do_write+0x2a00/0x373c [ 216.958245][ T29] #1: ffff0000df420150 (&type->i_mutex_dir_key#8/1){+.+.}-{3:3}, at: fuse_reverse_inval_entry+0xb4/0x754 [ 216.961299][ T29] [ 216.961920][ T29] ============================================= [ 216.961920][ T29] [ 216.964021][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 216.965721][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.6.0-rc7-syzkaller-00089-g8de1e7afcc1c #0 [ 216.968161][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 216.970771][ T29] Call trace: [ 216.971607][ T29] dump_backtrace+0x1b8/0x1e4 [ 216.972838][ T29] show_stack+0x2c/0x44 [ 216.973963][ T29] dump_stack_lvl+0xd0/0x124 [ 216.975136][ T29] dump_stack+0x1c/0x28 [ 216.976243][ T29] panic+0x2d0/0x7bc [ 216.977247][ T29] hung_task_panic+0x0/0x2c [ 216.978417][ T29] kthread+0x288/0x310 [ 216.979462][ T29] ret_from_fork+0x10/0x20 [ 216.980668][ T29] SMP: stopping secondary CPUs [ 216.981928][ T29] Kernel Offset: disabled [ 216.983073][ T29] CPU features: 0x0,00000020,70020046,21017203 [ 216.984684][ T29] Memory Limit: none [ 217.353457][ T29] Rebooting in 86400 seconds..