Warning: Permanently added '10.128.1.46' (ED25519) to the list of known hosts. 1970/01/01 00:00:54 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:54 ignoring optional flag "type"="gce" 1970/01/01 00:00:54 parsed 1 programs 1970/01/01 00:00:54 executed programs: 0 [ 54.899707][ T6604] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 54.934315][ T5986] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 54.937098][ T5986] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.939576][ T5986] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.942236][ T5986] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.944571][ T5986] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 54.946690][ T5986] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.017720][ T6609] chnl_net:caif_netlink_parms(): no params data found [ 55.043852][ T6609] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.045873][ T6609] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.047860][ T6609] bridge_slave_0: entered allmulticast mode [ 55.050073][ T6609] bridge_slave_0: entered promiscuous mode [ 55.052840][ T6609] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.054710][ T6609] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.056637][ T6609] bridge_slave_1: entered allmulticast mode [ 55.058878][ T6609] bridge_slave_1: entered promiscuous mode [ 55.070580][ T6609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.074321][ T6609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.085306][ T6609] team0: Port device team_slave_0 added [ 55.088179][ T6609] team0: Port device team_slave_1 added [ 55.098685][ T6609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.100536][ T6609] 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. [ 55.107149][ T6609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.111410][ T6609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.113281][ T6609] 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. [ 55.120922][ T6609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.159972][ T6609] hsr_slave_0: entered promiscuous mode [ 55.198731][ T6609] hsr_slave_1: entered promiscuous mode [ 56.053733][ T6609] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.057081][ T6609] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.061055][ T6609] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.064171][ T6609] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.111452][ T6609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.120214][ T6609] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.129090][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.130913][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.133924][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.135870][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.148227][ T6609] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.151195][ T6609] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.229211][ T6609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.250203][ T6609] veth0_vlan: entered promiscuous mode [ 56.254506][ T6609] veth1_vlan: entered promiscuous mode [ 56.269220][ T6609] veth0_macvtap: entered promiscuous mode [ 56.273670][ T6609] veth1_macvtap: entered promiscuous mode [ 56.282358][ T6609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.287205][ T6609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.292426][ T6609] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.294668][ T6609] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.296916][ T6609] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.299939][ T6609] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.332086][ T5236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.334215][ T5236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.351715][ T5236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.353867][ T5236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.405214][ T6721] loop0: detected capacity change from 0 to 256 [ 56.420461][ T6721] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 56.424318][ T6721] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 56.430790][ T6721] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 56.435219][ T6721] UDF-fs: Scanning with blocksize 512 failed [ 56.442435][ T6721] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 56.450631][ T6721] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 56.979299][ T5986] Bluetooth: hci0: command tx timeout [ 59.059152][ T5986] Bluetooth: hci0: command tx timeout [ 61.138526][ T5986] Bluetooth: hci0: command tx timeout [ 63.218481][ T5986] Bluetooth: hci0: command tx timeout [ 64.499631][ T2342] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.501433][ T2342] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.627349][ T25] cfg80211: failed to load regulatory.db [ 125.939733][ T2342] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.941441][ T2342] ieee802154 phy1 wpan1: encryption failed: -22 [ 179.218580][ T53] Bluetooth: hci0: command 0x0406 tx timeout [ 187.379682][ T2342] ieee802154 phy0 wpan0: encryption failed: -22 [ 187.381216][ T2342] ieee802154 phy1 wpan1: encryption failed: -22 [ 217.458610][ T31] INFO: task syz-executor.0:6609 blocked for more than 143 seconds. [ 217.460616][ T31] Tainted: G W 6.12.0-rc3-syzkaller-gc7e6f5e2fb8d #0 [ 217.462847][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 217.465046][ T31] task:syz-executor.0 state:D stack:0 pid:6609 tgid:6609 ppid:1 flags:0x00000005 [ 217.467768][ T31] Call trace: [ 217.469089][ T31] __switch_to+0x428/0x860 (T) [ 217.470344][ T31] __schedule+0x14bc/0x2718 [ 217.471503][ T31] schedule+0xbc/0x238 [ 217.472609][ T31] schedule_preempt_disabled+0x18/0x2c [ 217.473996][ T31] __mutex_lock_common+0xbd8/0x21a0 [ 217.475253][ T31] mutex_lock_nested+0x2c/0x38 [ 217.476513][ T31] fuse_lock_inode+0xd4/0x11c [ 217.477644][ T31] fuse_lookup+0xf0/0x4b0 [ 217.478762][ T31] __lookup_slow+0x250/0x374 [ 217.479858][ T31] lookup_slow+0x60/0x84 [ 217.480919][ T31] link_path_walk+0x774/0xc44 [ 217.482147][ T31] path_openat+0x1d0/0x2b14 [ 217.483251][ T31] do_filp_open+0x1bc/0x3cc [ 217.484399][ T31] do_sys_openat2+0x124/0x1b8 [ 217.485717][ T31] __arm64_sys_openat+0x1f0/0x240 [ 217.487020][ T31] invoke_syscall+0x98/0x2b8 [ 217.488132][ T31] el0_svc_common+0x130/0x23c [ 217.489450][ T31] do_el0_svc+0x48/0x58 [ 217.490492][ T31] el0_svc+0x54/0x168 [ 217.491567][ T31] el0t_64_sync_handler+0x84/0x108 [ 217.492808][ T31] el0t_64_sync+0x198/0x19c [ 217.493916][ T31] INFO: task syz-executor.0:6731 blocked for more than 143 seconds. [ 217.495833][ T31] Tainted: G W 6.12.0-rc3-syzkaller-gc7e6f5e2fb8d #0 [ 217.497990][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 217.500236][ T31] task:syz-executor.0 state:D stack:0 pid:6731 tgid:6720 ppid:6609 flags:0x0000000d [ 217.502665][ T31] Call trace: [ 217.503441][ T31] __switch_to+0x428/0x860 (T) [ 217.504632][ T31] __schedule+0x14bc/0x2718 [ 217.505749][ T31] schedule+0xbc/0x238 [ 217.506766][ T31] __fuse_simple_request+0xba4/0x14e4 [ 217.508080][ T31] fuse_lookup_name+0x284/0x760 [ 217.509449][ T31] fuse_lookup+0x13c/0x4b0 [ 217.510563][ T31] __lookup_slow+0x250/0x374 [ 217.511767][ T31] lookup_slow+0x60/0x84 [ 217.512906][ T31] link_path_walk+0x774/0xc44 [ 217.514041][ T31] path_openat+0x1d0/0x2b14 [ 217.515113][ T31] do_filp_open+0x1bc/0x3cc [ 217.516608][ T31] do_sys_openat2+0x124/0x1b8 [ 217.517855][ T31] __arm64_sys_openat+0x1f0/0x240 [ 217.519369][ T31] invoke_syscall+0x98/0x2b8 [ 217.520594][ T31] el0_svc_common+0x130/0x23c [ 217.521772][ T31] do_el0_svc+0x48/0x58 [ 217.522865][ T31] el0_svc+0x54/0x168 [ 217.523904][ T31] el0t_64_sync_handler+0x84/0x108 [ 217.525171][ T31] el0t_64_sync+0x198/0x19c [ 217.526329][ T31] [ 217.526329][ T31] Showing all locks held in the system: [ 217.528254][ T31] 1 lock held by khungtaskd/31: [ 217.529647][ T31] #0: ffff80008f9d0520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 217.532120][ T31] 2 locks held by getty/6175: [ 217.533368][ T31] #0: ffff0000d234e0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 217.535839][ T31] #1: ffff80009b7fb2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41c/0x1228 [ 217.538430][ T31] 2 locks held by syz-executor.0/6609: [ 217.539759][ T31] #0: ffff0000dd238148 (&type->i_mutex_dir_key#9){++++}-{3:3}, at: lookup_slow+0x50/0x84 [ 217.542342][ T31] #1: ffff0000dd238610 (&fi->mutex){+.+.}-{3:3}, at: fuse_lock_inode+0xd4/0x11c [ 217.544725][ T31] 2 locks held by syz-executor.0/6731: [ 217.546182][ T31] #0: ffff0000dd238148 (&type->i_mutex_dir_key#9){++++}-{3:3}, at: lookup_slow+0x50/0x84 [ 217.548760][ T31] #1: ffff0000dd238610 (&fi->mutex){+.+.}-{3:3}, at: fuse_lock_inode+0xd4/0x11c [ 217.551086][ T31] [ 217.551684][ T31] ============================================= [ 217.551684][ T31] [ 217.553799][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 217.555476][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G W 6.12.0-rc3-syzkaller-gc7e6f5e2fb8d #0 [ 217.558399][ T31] Tainted: [W]=WARN [ 217.559468][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 217.562150][ T31] Call trace: [ 217.563051][ T31] show_stack+0x2c/0x3c (C) [ 217.564207][ T31] dump_stack_lvl+0xe4/0x150 [ 217.565407][ T31] dump_stack+0x1c/0x28 [ 217.566503][ T31] panic+0x300/0x8a0 [ 217.567620][ T31] hung_task_panic+0x0/0x2c [ 217.568759][ T31] kthread+0x288/0x310 [ 217.569845][ T31] ret_from_fork+0x10/0x20 [ 217.570963][ T31] SMP: stopping secondary CPUs [ 217.572242][ T31] Kernel Offset: disabled [ 217.573349][ T31] CPU features: 0x20,0000040e,00400250,82017203 [ 217.575048][ T31] Memory Limit: none [ 217.934079][ T31] Rebooting in 86400 seconds..