Warning: Permanently added '10.128.10.37' (ED25519) to the list of known hosts. 1970/01/01 00:01:01 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:02 parsed 1 programs [ 62.278653][ T6598] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 1970/01/01 00:01:02 executed programs: 0 [ 62.315986][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.318629][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.320969][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.324048][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.326407][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.328684][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.394023][ T6605] chnl_net:caif_netlink_parms(): no params data found [ 62.422202][ T6605] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.424158][ T6605] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.426083][ T6605] bridge_slave_0: entered allmulticast mode [ 62.428141][ T6605] bridge_slave_0: entered promiscuous mode [ 62.430819][ T6605] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.433067][ T6605] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.435026][ T6605] bridge_slave_1: entered allmulticast mode [ 62.437047][ T6605] bridge_slave_1: entered promiscuous mode [ 62.448871][ T6605] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.453071][ T6605] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.467245][ T6605] team0: Port device team_slave_0 added [ 62.470242][ T6605] team0: Port device team_slave_1 added [ 62.480054][ T6605] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.482301][ T6605] 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. [ 62.488991][ T6605] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.494968][ T6605] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.497014][ T6605] 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. [ 62.504158][ T6605] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.583622][ T6605] hsr_slave_0: entered promiscuous mode [ 62.622147][ T6605] hsr_slave_1: entered promiscuous mode [ 63.271488][ T6605] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.276162][ T6605] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.279611][ T6605] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.282995][ T6605] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.296908][ T6605] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.298879][ T6605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.300762][ T6605] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.302678][ T6605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.330911][ T6605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.340511][ T6253] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.345191][ T6253] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.352639][ T6605] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.358075][ T6253] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.359971][ T6253] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.365807][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.367696][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.381552][ T6605] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.384874][ T6605] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.455352][ T6605] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.479191][ T6605] veth0_vlan: entered promiscuous mode [ 63.485442][ T6605] veth1_vlan: entered promiscuous mode [ 63.501678][ T6605] veth0_macvtap: entered promiscuous mode [ 63.506387][ T6605] veth1_macvtap: entered promiscuous mode [ 63.516099][ T6605] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.523497][ T6605] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.530266][ T6605] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.533149][ T6605] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.535495][ T6605] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.537668][ T6605] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.575715][ T10] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.577768][ T10] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.595966][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.598070][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.885346][ T6697] loop0: detected capacity change from 0 to 32768 [ 63.888061][ T6697] ======================================================= [ 63.888061][ T6697] WARNING: The mand mount option has been deprecated and [ 63.888061][ T6697] and is ignored by this kernel. Remove the mand [ 63.888061][ T6697] option from the mount to silence this warning. [ 63.888061][ T6697] ======================================================= [ 63.917163][ T6697] gfs2: fsid=}: Trying to join cluster "lock_nolock", "}" [ 63.919195][ T6697] gfs2: fsid=}: Now mounting FS (format 1801)... [ 63.931625][ T6697] gfs2: fsid=}.0: journal 0 mapped with 16 extents in 0ms [ 63.936139][ T6685] gfs2: fsid=}.0: jid=0, already locked for use [ 63.937982][ T6685] gfs2: fsid=}.0: jid=0: Looking at journal... [ 63.969960][ T6685] gfs2: fsid=}.0: jid=0: Journal head lookup took 31ms [ 63.972883][ T6685] gfs2: fsid=}.0: jid=0: Done [ 63.974410][ T6697] gfs2: fsid=}.0: first mount done, others may mount [ 64.402878][ T5820] Bluetooth: hci0: command tx timeout [ 64.487768][ T2283] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.489672][ T2283] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.482250][ T5820] Bluetooth: hci0: command tx timeout [ 68.562344][ T5820] Bluetooth: hci0: command tx timeout [ 69.603456][ T1418] cfg80211: failed to load regulatory.db [ 70.642012][ T5820] Bluetooth: hci0: command tx timeout [ 125.922958][ T2283] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.924764][ T2283] ieee802154 phy1 wpan1: encryption failed: -22 [ 187.363750][ T2283] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.365429][ T2283] ieee802154 phy1 wpan1: encryption failed: -22 [ 189.442014][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 216.812048][ T30] INFO: task syz-executor.0:6605 blocked for more than 143 seconds. [ 216.814368][ T30] Not tainted 6.9.0-rc7-syzkaller-00077-gfda5695d692c #0 [ 216.816188][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 216.818344][ T30] task:syz-executor.0 state:D stack:0 pid:6605 tgid:6605 ppid:1 flags:0x00000005 [ 216.820861][ T30] Call trace: [ 216.821690][ T30] __switch_to+0x314/0x560 [ 216.822892][ T30] __schedule+0x14b8/0x24e8 [ 216.824042][ T30] schedule+0xbc/0x238 [ 216.825044][ T30] bit_wait+0x1c/0xac [ 216.826026][ T30] out_of_line_wait_on_bit+0x208/0x334 [ 216.827386][ T30] gfs2_glock_wait+0xb8/0x298 [ 216.828555][ T30] gfs2_glock_nq+0xcc8/0x169c [ 216.829674][ T30] __gfs2_lookup+0x124/0x270 [ 216.830796][ T30] gfs2_lookup+0x2c/0x3c [ 216.831972][ T30] __lookup_slow+0x250/0x374 [ 216.833194][ T30] lookup_slow+0x60/0x84 [ 216.834223][ T30] walk_component+0x280/0x36c [ 216.835392][ T30] path_lookupat+0x13c/0x3d0 [ 216.836539][ T30] filename_lookup+0x1d4/0x4e0 [ 216.837742][ T30] user_path_at_empty+0x5c/0x84 [ 216.838921][ T30] __arm64_sys_umount+0xf8/0x17c [ 216.840188][ T30] invoke_syscall+0x98/0x2b8 [ 216.841345][ T30] el0_svc_common+0x130/0x23c [ 216.842618][ T30] do_el0_svc+0x48/0x58 [ 216.843633][ T30] el0_svc+0x54/0x168 [ 216.844624][ T30] el0t_64_sync_handler+0x84/0xfc [ 216.845846][ T30] el0t_64_sync+0x190/0x194 [ 216.846970][ T30] [ 216.846970][ T30] Showing all locks held in the system: [ 216.848854][ T30] 1 lock held by khungtaskd/30: [ 216.850018][ T30] #0: ffff80008f087940 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 216.852455][ T30] 1 lock held by klogd/5850: [ 216.853588][ T30] #0: ffff0001b3ddac98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x44 [ 216.855998][ T30] 2 locks held by getty/6005: [ 216.857151][ T30] #0: ffff0000d2b860a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 216.859651][ T30] #1: ffff800097bdb2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41c/0x1228 [ 216.862538][ T30] 1 lock held by syz-executor.0/6605: [ 216.863994][ T30] #0: ffff0000e0d322e8 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x50/0x84 [ 216.866681][ T30] [ 216.867243][ T30] ============================================= [ 216.867243][ T30] [ 216.869312][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 216.871095][ T30] CPU: 1 PID: 30 Comm: khungtaskd Not tainted 6.9.0-rc7-syzkaller-00077-gfda5695d692c #0 [ 216.873677][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 216.876385][ T30] Call trace: [ 216.877202][ T30] dump_backtrace+0x1b8/0x1e4 [ 216.878436][ T30] show_stack+0x2c/0x3c [ 216.879569][ T30] dump_stack_lvl+0xe4/0x150 [ 216.880805][ T30] dump_stack+0x1c/0x28 [ 216.881897][ T30] panic+0x30c/0x894 [ 216.882893][ T30] hung_task_panic+0x0/0x2c [ 216.884046][ T30] kthread+0x288/0x310 [ 216.885198][ T30] ret_from_fork+0x10/0x20 [ 216.886377][ T30] SMP: stopping secondary CPUs [ 216.887824][ T30] Kernel Offset: disabled [ 216.888982][ T30] CPU features: 0x00,00000103,80100128,42017203 [ 216.890610][ T30] Memory Limit: none [ 217.270775][ T30] Rebooting in 86400 seconds..