Warning: Permanently added '10.128.10.0' (ED25519) to the list of known hosts. 1970/01/01 00:01:36 parsed 1 programs [ 97.767374][ T6578] cgroup: Unknown subsys name 'net' [ 97.880443][ T6578] cgroup: Unknown subsys name 'cpuset' [ 97.882551][ T6578] cgroup: Unknown subsys name 'rlimit' [ 98.022799][ T6578] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 101.801639][ T6584] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 101.953757][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.955118][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.956367][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.957870][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.970567][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.088788][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.088811][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.096598][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.096984][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.033227][ T6652] chnl_net:caif_netlink_parms(): no params data found [ 103.056265][ T6652] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.056482][ T6652] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.056543][ T6652] bridge_slave_0: entered allmulticast mode [ 103.057330][ T6652] bridge_slave_0: entered promiscuous mode [ 103.058850][ T6652] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.058902][ T6652] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.058947][ T6652] bridge_slave_1: entered allmulticast mode [ 103.061052][ T6652] bridge_slave_1: entered promiscuous mode [ 103.072658][ T6652] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.073442][ T6652] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.090638][ T6652] team0: Port device team_slave_0 added [ 103.091297][ T6652] team0: Port device team_slave_1 added [ 103.098549][ T6652] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.099305][ T6652] 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. [ 103.099325][ T6652] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.100029][ T6652] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.100037][ T6652] 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. [ 103.100049][ T6652] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.170528][ T6652] hsr_slave_0: entered promiscuous mode [ 103.170831][ T6652] hsr_slave_1: entered promiscuous mode [ 103.334785][ T6652] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.336690][ T6652] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.340135][ T6652] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.343025][ T6652] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.375971][ T6652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.380865][ T6652] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.386480][ T1619] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.386525][ T1619] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.393080][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.393128][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.438964][ T6652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.470168][ T6652] veth0_vlan: entered promiscuous mode [ 103.471631][ T6652] veth1_vlan: entered promiscuous mode [ 103.477454][ T6652] veth0_macvtap: entered promiscuous mode [ 103.478306][ T6652] veth1_macvtap: entered promiscuous mode [ 103.481592][ T6652] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.482588][ T6652] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.484700][ T1619] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.484800][ T1619] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.484835][ T1619] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.484922][ T1619] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.776190][ T41] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.828990][ T41] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.884140][ T41] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.933821][ T41] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:43 executed programs: 0 [ 103.948344][ T6118] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.948652][ T6118] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.948834][ T6118] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.949449][ T6118] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.949758][ T6118] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.993514][ T6682] chnl_net:caif_netlink_parms(): no params data found [ 104.011962][ T6682] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.012020][ T6682] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.012067][ T6682] bridge_slave_0: entered allmulticast mode [ 104.012474][ T6682] bridge_slave_0: entered promiscuous mode [ 104.013125][ T6682] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.013162][ T6682] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.013211][ T6682] bridge_slave_1: entered allmulticast mode [ 104.013589][ T6682] bridge_slave_1: entered promiscuous mode [ 104.024670][ T6682] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.027111][ T6682] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.036158][ T6682] team0: Port device team_slave_0 added [ 104.036905][ T6682] team0: Port device team_slave_1 added [ 104.044839][ T6682] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.044856][ T6682] 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. [ 104.044870][ T6682] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.045546][ T6682] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.045554][ T6682] 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. [ 104.045565][ T6682] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.065499][ T6682] hsr_slave_0: entered promiscuous mode [ 104.065768][ T6682] hsr_slave_1: entered promiscuous mode [ 104.065945][ T6682] debugfs: 'hsr0' already exists in 'hsr' [ 104.065980][ T6682] Cannot create hsr debugfs directory [ 106.009450][ T52] Bluetooth: hci0: command tx timeout [ 107.088966][ T41] bridge_slave_1: left allmulticast mode [ 107.090873][ T41] bridge_slave_1: left promiscuous mode [ 107.092187][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.099957][ T41] bridge_slave_0: left allmulticast mode [ 107.100909][ T41] bridge_slave_0: left promiscuous mode [ 107.102104][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.243461][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.270129][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.309781][ T41] bond0 (unregistering): Released all slaves [ 107.421696][ T41] hsr_slave_0: left promiscuous mode [ 107.422671][ T41] hsr_slave_1: left promiscuous mode [ 107.422895][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.422908][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.424046][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.424057][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.430878][ T41] veth1_macvtap: left promiscuous mode [ 107.432005][ T41] veth0_macvtap: left promiscuous mode [ 107.432986][ T41] veth1_vlan: left promiscuous mode [ 107.433890][ T41] veth0_vlan: left promiscuous mode [ 107.537523][ T41] team0 (unregistering): Port device team_slave_1 removed [ 107.546432][ T41] team0 (unregistering): Port device team_slave_0 removed [ 107.751320][ T6682] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.753876][ T6682] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.756288][ T6682] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.758216][ T6682] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.786582][ T6682] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.792101][ T6682] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.795001][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.795037][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.800376][ T1619] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.800407][ T1619] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.905003][ T6682] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.915662][ T6682] veth0_vlan: entered promiscuous mode [ 107.918407][ T6682] veth1_vlan: entered promiscuous mode [ 107.924313][ T6682] veth0_macvtap: entered promiscuous mode [ 107.931815][ T6682] veth1_macvtap: entered promiscuous mode [ 107.937110][ T6682] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.941239][ T6682] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.944782][ T42] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.944836][ T42] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.944855][ T42] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.944868][ T42] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.978660][ T391] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.978687][ T391] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.012795][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.014551][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.089557][ T52] Bluetooth: hci0: command tx timeout [ 108.572739][ T6862] cgroup: fork rejected by pids controller in /syz0 1970/01/01 00:01:48 executed programs: 54 [ 110.169112][ T52] Bluetooth: hci0: command tx timeout [ 112.249043][ T52] Bluetooth: hci0: command tx timeout 1970/01/01 00:01:54 executed programs: 354 [ 118.285515][ T6118] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 118.287178][ T6118] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 118.288838][ T6118] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 118.290587][ T6118] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 118.292685][ T6118] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 118.342946][ T8003] chnl_net:caif_netlink_parms(): no params data found [ 118.367753][ T8003] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.369672][ T8003] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.369762][ T8003] bridge_slave_0: entered allmulticast mode [ 118.370149][ T8003] bridge_slave_0: entered promiscuous mode [ 118.371375][ T8003] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.371391][ T8003] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.371435][ T8003] bridge_slave_1: entered allmulticast mode [ 118.371828][ T8003] bridge_slave_1: entered promiscuous mode [ 118.385082][ T8003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.385963][ T8003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.393196][ T8003] team0: Port device team_slave_0 added [ 118.394064][ T8003] team0: Port device team_slave_1 added [ 118.400278][ T8003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.400298][ T8003] 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. [ 118.400312][ T8003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.400772][ T8003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.400779][ T8003] 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. [ 118.400793][ T8003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.416316][ T8003] hsr_slave_0: entered promiscuous mode [ 118.416588][ T8003] hsr_slave_1: entered promiscuous mode [ 118.447560][ T8003] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.813775][ T8003] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.874199][ T8003] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.905391][ T8003] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.975079][ T1619] bridge_slave_1: left allmulticast mode [ 118.975112][ T1619] bridge_slave_1: left promiscuous mode [ 118.975195][ T1619] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.977395][ T1619] bridge_slave_0: left allmulticast mode [ 118.977405][ T1619] bridge_slave_0: left promiscuous mode [ 118.977464][ T1619] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.113265][ T1619] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.150051][ T1619] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.209688][ T1619] bond0 (unregistering): Released all slaves [ 119.225003][ T8003] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.227095][ T8003] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.229384][ T8003] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.231301][ T8003] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 119.253768][ T8003] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.259411][ T8003] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.262546][ T391] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.262586][ T391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.266088][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.266122][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.347782][ T8003] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.357363][ T8003] veth0_vlan: entered promiscuous mode [ 119.358770][ T8003] veth1_vlan: entered promiscuous mode [ 119.364440][ T8003] veth0_macvtap: entered promiscuous mode [ 119.365308][ T8003] veth1_macvtap: entered promiscuous mode [ 119.367950][ T8003] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.368766][ T8003] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.371550][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.371776][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.371791][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.371804][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.392729][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.392754][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.417740][ T391] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.419575][ T391] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 1970/01/01 00:01:59 executed programs: 602 [ 119.561234][ T1619] hsr_slave_0: left promiscuous mode [ 119.561553][ T1619] hsr_slave_1: left promiscuous mode [ 119.561759][ T1619] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.561773][ T1619] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.562549][ T1619] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.562570][ T1619] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.567936][ T1619] veth1_macvtap: left promiscuous mode [ 119.567966][ T1619] veth0_macvtap: left promiscuous mode [ 119.568018][ T1619] veth1_vlan: left promiscuous mode [ 119.568054][ T1619] veth0_vlan: left promiscuous mode [ 119.690976][ T1619] team0 (unregistering): Port device team_slave_1 removed [ 119.696796][ T1619] team0 (unregistering): Port device team_slave_0 removed [ 120.339100][ T52] Bluetooth: hci1: command tx timeout [ 122.409052][ T52] Bluetooth: hci1: command tx timeout 1970/01/01 00:02:04 executed programs: 885 [ 124.499052][ T52] Bluetooth: hci1: command tx timeout [ 125.929994][ T2415] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.930041][ T2415] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:02:09 executed programs: 1188 [ 129.721690][ T6118] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 129.721994][ T6118] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 129.722171][ T6118] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 129.722501][ T6118] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 129.722708][ T6118] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 129.821244][ T9291] chnl_net:caif_netlink_parms(): no params data found [ 131.769055][ T6118] Bluetooth: hci0: command tx timeout [ 133.849054][ T6118] Bluetooth: hci0: command tx timeout [ 135.929046][ T6118] Bluetooth: hci0: command tx timeout [ 138.009042][ T6118] Bluetooth: hci0: command tx timeout [ 152.049002][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [aoe_tx0:2415] [ 152.049023][ C0] Modules linked in: [ 152.049031][ C0] irq event stamp: 77294651 [ 152.051533][ C0] hardirqs last enabled at (77294650): [] _raw_spin_unlock_irqrestore+0x38/0x98 [ 152.053312][ C0] hardirqs last disabled at (77294651): [] el1_interrupt+0x24/0x54 [ 152.054911][ C0] softirqs last enabled at (1834): [] local_bh_enable+0x10/0x34 [ 152.056407][ C0] softirqs last disabled at (1838): [] local_bh_disable+0x10/0x34 [ 152.057877][ C0] CPU: 0 UID: 0 PID: 2415 Comm: aoe_tx0 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 152.057897][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 152.057902][ C0] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 152.057910][ C0] pc : _raw_spin_unlock_irqrestore+0x44/0x98 [ 152.057923][ C0] lr : _raw_spin_unlock_irqrestore+0x38/0x98 [ 152.057929][ C0] sp : ffff8000a14776d0 [ 152.057932][ C0] x29: ffff8000a14776d0 x28: ffff0000e289b570 x27: 0000000000000000 [ 152.057942][ C0] x26: ffff0000e289b500 x25: ffff0000e289b5d8 x24: dfff800000000000 [ 152.057949][ C0] x23: 0000000000000003 x22: 0000000000000000 x21: ffff800091382c40 [ 152.057956][ C0] x20: ffff800097897d40 x19: 0000000000000000 x18: 1fffe0003379be88 [ 152.057963][ C0] x17: ffff800093507000 x16: ffff8000805293e8 x15: 0000000000000001 [ 152.057969][ C0] x14: 1ffff00012f12fa8 x13: 0000000000000000 x12: 0000000000000000 [ 152.057976][ C0] x11: ffff800093306be8 x10: 0000000000000003 x9 : 0000000000000000 [ 152.057982][ C0] x8 : 00000000000000c0 x7 : ffff800083e11828 x6 : 0000000000000000 [ 152.057989][ C0] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010 [ 152.057995][ C0] x2 : 0000000000000002 x1 : ffff80008edc258c x0 : ffff80010c5d9000 [ 152.058002][ C0] Call trace: [ 152.058004][ C0] _raw_spin_unlock_irqrestore+0x44/0x98 (P) [ 152.058011][ C0] uart_port_unlock_deref+0x108/0x2ec [ 152.058019][ C0] uart_write+0xc4/0x130 [ 152.058025][ C0] handle_tx+0x200/0x5fc [ 152.058032][ C0] caif_xmit+0x108/0x150 [ 152.058037][ C0] dev_hard_start_xmit+0x2b0/0x890 [ 152.058041][ C0] __dev_queue_xmit+0x1600/0x32a8 [ 152.058046][ C0] tx+0x9c/0x1cc [ 152.058051][ C0] kthread+0x164/0x354 [ 152.058057][ C0] kthread+0x5fc/0x75c [ 152.058064][ C0] ret_from_fork+0x10/0x20 [ 152.058071][ C0] Sending NMI from CPU 0 to CPUs 1: [ 152.058081][ C1] NMI backtrace for cpu 1 [ 152.058090][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 152.058097][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 152.058101][ C1] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 152.058106][ C1] pc : arch_local_irq_enable+0x8/0xc [ 152.058116][ C1] lr : default_idle_call+0xd0/0xfc [ 152.058123][ C1] sp : ffff800097c97d40 [ 152.058125][ C1] x29: ffff800097c97d40 x28: 0000000000000002 x27: dfff800000000000 [ 152.058134][ C1] x26: 1ffff00012f92fb0 x25: 0000000000000000 x24: 0000000000000000 [ 152.058141][ C1] x23: 1fffe00018343b70 x22: ffff80008f7be768 x21: 1ffff00011ef7ced [ 152.058148][ C1] x20: 0000000000000000 x19: ffff8000804c9b14 x18: 1fffe000337a0688 [ 152.058155][ C1] x17: ffff80008f7be000 x16: ffff8000804c9438 x15: 0000000000000001 [ 152.058161][ C1] x14: 1fffe000337a2340 x13: 0000000000000000 x12: 0000000000000000 [ 152.058168][ C1] x11: ffff6000337a2341 x10: 0000000000000003 x9 : 0000000000000000 [ 152.058174][ C1] x8 : 00000000001243fb x7 : ffff80008065e948 x6 : 0000000000000000 [ 152.058180][ C1] x5 : 0000000000000001 x4 : 0000000000000001 x3 : ffff80008b006c94 [ 152.058187][ C1] x2 : 0000000000000000 x1 : ffff80008edc258c x0 : ffff80010c5fd000 [ 152.058193][ C1] Call trace: [ 152.058195][ C1] arch_local_irq_enable+0x8/0xc (P) [ 152.058205][ C1] do_idle+0x1d8/0x454 [ 152.058213][ C1] cpu_startup_entry+0x5c/0x74 [ 152.058220][ C1] secondary_start_kernel+0x1bc/0x1e4 [ 152.058229][ C1] __secondary_switched+0xc0/0xc4 [ 152.059080][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 152.108761][ C0] CPU: 0 UID: 0 PID: 2415 Comm: aoe_tx0 Tainted: G L 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 152.110813][ C0] Tainted: [L]=SOFTLOCKUP [ 152.111449][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 152.112868][ C0] Call trace: [ 152.113317][ C0] show_stack+0x2c/0x3c (C) [ 152.113958][ C0] __dump_stack+0x30/0x40 [ 152.114577][ C0] dump_stack_lvl+0x30/0x12c [ 152.115238][ C0] dump_stack+0x1c/0x28 [ 152.115886][ C0] vpanic+0x280/0x780 [ 152.116477][ C0] vpanic+0x0/0x780 [ 152.117006][ C0] softlockup_fn+0x0/0x120 [ 152.117715][ C0] __hrtimer_run_queues+0x3ec/0xb78 [ 152.118499][ C0] hrtimer_interrupt+0x2b8/0xb50 [ 152.119257][ C0] arch_timer_handler_virt+0x74/0x88 [ 152.120013][ C0] handle_percpu_devid_irq+0x174/0x308 [ 152.120805][ C0] generic_handle_domain_irq+0xe0/0x140 [ 152.121586][ C0] gic_handle_irq+0x6c/0x190 [ 152.122246][ C0] call_on_irq_stack+0x30/0x48 [ 152.122974][ C0] do_interrupt_handler+0xd4/0x138 [ 152.123787][ C0] el1_interrupt+0x34/0x54 [ 152.124475][ C0] el1h_64_irq_handler+0x18/0x24 [ 152.125237][ C0] el1h_64_irq+0x6c/0x70 [ 152.125875][ C0] _raw_spin_unlock_irqrestore+0x44/0x98 (P) [ 152.126751][ C0] uart_port_unlock_deref+0x108/0x2ec [ 152.127540][ C0] uart_write+0xc4/0x130 [ 152.128176][ C0] handle_tx+0x200/0x5fc [ 152.128802][ C0] caif_xmit+0x108/0x150 [ 152.129426][ C0] dev_hard_start_xmit+0x2b0/0x890 [ 152.130185][ C0] __dev_queue_xmit+0x1600/0x32a8 [ 152.131033][ C0] tx+0x9c/0x1cc [ 152.131632][ C0] kthread+0x164/0x354 [ 152.132221][ C0] kthread+0x5fc/0x75c [ 152.132806][ C0] ret_from_fork+0x10/0x20 [ 152.133500][ C0] SMP: stopping secondary CPUs [ 152.134218][ C0] Kernel Offset: disabled [ 152.134865][ C0] CPU features: 0x40000,00007800,109c1141,5427fea7 [ 152.135840][ C0] Memory Limit: none [ 152.136439][ C0] [ 152.136815][ C0] ============================= [ 152.137582][ C0] [ BUG: Invalid wait context ] [ 152.138357][ C0] 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 Tainted: G L [ 152.139668][ C0] ----------------------------- [ 152.140365][ C0] aoe_tx0/2415 is trying to lock: [ 152.141163][ C0] ffff0000c1ab4628 (&k->list_lock){+.+.}-{3:3}, at: bus_for_each_dev+0xa0/0x290 [ 152.142663][ C0] other info that might help us debug this: [ 152.143500][ C0] context-{2:2} [ 152.143973][ C0] 3 locks held by aoe_tx0/2415: [ 152.144632][ C0] #0: ffff80008f9a90c0 (rcu_read_lock_bh){....}-{1:3}, at: rcu_lock_acquire+0x18/0x54 [ 152.146169][ C0] #1: ffff0000db81ad58 (_xmit_NONE#2){+...}-{3:3}, at: __dev_queue_xmit+0x11d0/0x32a8 [ 152.147746][ C0] #2: ffff80008f9a9060 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x10/0x4c [ 152.149232][ C0] stack backtrace: [ 152.149800][ C0] CPU: 0 UID: 0 PID: 2415 Comm: aoe_tx0 Tainted: G L 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 152.151679][ C0] Tainted: [L]=SOFTLOCKUP [ 152.152337][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 152.153905][ C0] Call trace: [ 152.154417][ C0] show_stack+0x2c/0x3c (C) [ 152.155109][ C0] __dump_stack+0x30/0x40 [ 152.155748][ C0] dump_stack_lvl+0x30/0x12c [ 152.156405][ C0] dump_stack+0x1c/0x28 [ 152.157003][ C0] __lock_acquire+0xaec/0x30a4 [ 152.157684][ C0] lock_acquire+0x14c/0x2e0 [ 152.158315][ C0] _raw_spin_lock+0x48/0x60 [ 152.158969][ C0] bus_for_each_dev+0xa0/0x290 [ 152.159641][ C0] coresight_panic_cb+0x2c/0x3c [ 152.160304][ C0] notifier_call_chain+0x1b8/0x4e4 [ 152.161019][ C0] atomic_notifier_call_chain+0xd0/0x180 [ 152.161884][ C0] vpanic+0x318/0x780 [ 152.162455][ C0] vpanic+0x0/0x780 [ 152.163048][ C0] softlockup_fn+0x0/0x120 [ 152.163675][ C0] __hrtimer_run_queues+0x3ec/0xb78 [ 152.164411][ C0] hrtimer_interrupt+0x2b8/0xb50 [ 152.165185][ C0] arch_timer_handler_virt+0x74/0x88 [ 152.166059][ C0] handle_percpu_devid_irq+0x174/0x308 [ 152.166979][ C0] generic_handle_domain_irq+0xe0/0x140 [ 152.167856][ C0] gic_handle_irq+0x6c/0x190 [ 152.168598][ C0] call_on_irq_stack+0x30/0x48 [ 152.169358][ C0] do_interrupt_handler+0xd4/0x138 [ 152.170170][ C0] el1_interrupt+0x34/0x54 [ 152.170882][ C0] el1h_64_irq_handler+0x18/0x24 [ 152.171718][ C0] el1h_64_irq+0x6c/0x70 [ 152.172432][ C0] _raw_spin_unlock_irqrestore+0x44/0x98 (P) [ 152.173359][ C0] uart_port_unlock_deref+0x108/0x2ec [ 152.174180][ C0] uart_write+0xc4/0x130 [ 152.174837][ C0] handle_tx+0x200/0x5fc [ 152.175486][ C0] caif_xmit+0x108/0x150 [ 152.176156][ C0] dev_hard_start_xmit+0x2b0/0x890 [ 152.176901][ C0] __dev_queue_xmit+0x1600/0x32a8 [ 152.177594][ C0] tx+0x9c/0x1cc [ 152.178089][ C0] kthread+0x164/0x354 [ 152.178654][ C0] kthread+0x5fc/0x75c [ 152.179208][ C0] ret_from_fork+0x10/0x20 [ 152.351685][ C0] Rebooting in 86400 seconds..