Warning: Permanently added '10.128.1.221' (ED25519) to the list of known hosts. 2026/03/12 05:23:07 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 129.201137][ T6107] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.939618][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.939701][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.705025][ T5849] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 133.708003][ T5849] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 133.708757][ T5849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 133.709733][ T5849] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 133.710861][ T5849] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 136.077233][ T6174] chnl_net:caif_netlink_parms(): no params data found [ 136.523993][ T6174] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.524060][ T6174] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.524156][ T6174] bridge_slave_0: entered allmulticast mode [ 136.525506][ T6174] bridge_slave_0: entered promiscuous mode [ 136.528393][ T6174] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.528456][ T6174] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.528543][ T6174] bridge_slave_1: entered allmulticast mode [ 136.529824][ T6174] bridge_slave_1: entered promiscuous mode [ 136.815549][ T6174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.819313][ T6174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.085366][ T6174] team0: Port device team_slave_0 added [ 137.088729][ T6174] team0: Port device team_slave_1 added [ 137.235123][ T6174] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.235140][ T6174] 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 1532 would solve the problem. [ 137.235163][ T6174] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.237277][ T6174] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.237291][ T6174] 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 1532 would solve the problem. [ 137.237313][ T6174] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.448789][ T6174] hsr_slave_0: entered promiscuous mode [ 137.449528][ T6174] hsr_slave_1: entered promiscuous mode [ 139.031522][ T6174] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 139.067619][ T6174] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 139.107406][ T6174] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 139.146642][ T6174] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 139.302037][ T6174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 139.330473][ T6174] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.346059][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.346325][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 139.378363][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.378435][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 139.673731][ T6174] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.736213][ T6174] veth0_vlan: entered promiscuous mode [ 139.745319][ T6174] veth1_vlan: entered promiscuous mode [ 139.785552][ T6174] veth0_macvtap: entered promiscuous mode [ 139.790499][ T6174] veth1_macvtap: entered promiscuous mode [ 139.812264][ T6174] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.823902][ T6174] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.837793][ T1015] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.838380][ T1015] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.838413][ T1015] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.838444][ T1015] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.599449][ T1111] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.855731][ T1111] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.135256][ T1111] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.189372][ T689] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.189390][ T689] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.427125][ T1111] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.500486][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 141.500507][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.472895][ T1111] bridge_slave_1: left allmulticast mode [ 142.472924][ T1111] bridge_slave_1: left promiscuous mode [ 142.473266][ T1111] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.564454][ T1111] bridge_slave_0: left allmulticast mode [ 142.564484][ T1111] bridge_slave_0: left promiscuous mode [ 142.564736][ T1111] bridge0: port 1(bridge_slave_0) entered disabled state 2026/03/12 05:23:24 executed programs: 0 [ 142.711201][ T5849] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 142.725624][ T5849] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 142.726451][ T5849] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 142.727931][ T5849] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 142.728881][ T5849] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 143.453230][ T1111] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 143.533321][ T1111] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 143.575364][ T1111] bond0 (unregistering): Released all slaves [ 144.074499][ T1111] hsr_slave_0: left promiscuous mode [ 144.112732][ T1111] hsr_slave_1: left promiscuous mode [ 144.113473][ T1111] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.113490][ T1111] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 144.173573][ T1111] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.173600][ T1111] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 144.253622][ T1111] veth1_macvtap: left promiscuous mode [ 144.253690][ T1111] veth0_macvtap: left promiscuous mode [ 144.253827][ T1111] veth1_vlan: left promiscuous mode [ 144.253916][ T1111] veth0_vlan: left promiscuous mode [ 144.772707][ T5113] Bluetooth: hci0: command tx timeout [ 144.793121][ T1111] team0 (unregistering): Port device team_slave_1 removed [ 144.833249][ T1111] team0 (unregistering): Port device team_slave_0 removed [ 145.118702][ T6339] chnl_net:caif_netlink_parms(): no params data found [ 145.477173][ T6339] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.477851][ T6339] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.478023][ T6339] bridge_slave_0: entered allmulticast mode [ 145.479434][ T6339] bridge_slave_0: entered promiscuous mode [ 145.482417][ T6339] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.486388][ T6339] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.486587][ T6339] bridge_slave_1: entered allmulticast mode [ 145.489800][ T6339] bridge_slave_1: entered promiscuous mode [ 145.697213][ T6339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.700398][ T6339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.858703][ T6339] team0: Port device team_slave_0 added [ 145.861830][ T6339] team0: Port device team_slave_1 added [ 146.184975][ T6339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.184991][ T6339] 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 1532 would solve the problem. [ 146.185008][ T6339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.187219][ T6339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.187234][ T6339] 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 1532 would solve the problem. [ 146.187257][ T6339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.463126][ T6339] hsr_slave_0: entered promiscuous mode [ 146.464423][ T6339] hsr_slave_1: entered promiscuous mode [ 146.852609][ T5113] Bluetooth: hci0: command tx timeout [ 148.731169][ T6339] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 148.755723][ T6339] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 148.796013][ T6339] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 148.835717][ T6339] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 148.918382][ T6339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.931355][ T6339] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.932600][ T5113] Bluetooth: hci0: command tx timeout [ 148.949991][ T1015] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.950188][ T1015] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.971152][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.971269][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.174731][ T6339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.216307][ T6339] veth0_vlan: entered promiscuous mode [ 149.222344][ T6339] veth1_vlan: entered promiscuous mode [ 149.262176][ T6339] veth0_macvtap: entered promiscuous mode [ 149.274514][ T6339] veth1_macvtap: entered promiscuous mode [ 149.293369][ T6339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.299501][ T6339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.321145][ T1111] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.321356][ T1111] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.342092][ T1111] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.353384][ T1111] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.546651][ T689] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.546671][ T689] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.589677][ T1111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.589697][ T1111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/12 05:23:31 executed programs: 2 [ 149.886747][ T6473] loop0: detected capacity change from 0 to 32768 [ 150.013920][ T120] ------------[ cut here ]------------ [ 150.013934][ T120] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2795:11 [ 150.013960][ T120] shift exponent 132 is too large for 32-bit type 'int' [ 150.013988][ T120] CPU: 1 UID: 0 PID: 120 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 150.014008][ T120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 150.014024][ T120] Call Trace: [ 150.014034][ T120] [ 150.014042][ T120] dump_stack_lvl+0xe8/0x150 [ 150.014075][ T120] ubsan_epilogue+0xa/0x30 [ 150.014093][ T120] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 150.014130][ T120] dbJoin+0x2dc/0x300 [ 150.014150][ T120] dbFreeBits+0x4e1/0xdb0 [ 150.014171][ T120] dbFree+0x336/0x650 [ 150.014200][ T120] txFreeMap+0x7ff/0xde0 [ 150.014229][ T120] txUpdateMap+0x308/0x9c0 [ 150.014258][ T120] jfs_lazycommit+0x3ef/0xa10 [ 150.014280][ T120] ? __pfx_jfs_lazycommit+0x10/0x10 [ 150.014301][ T120] ? __pfx_default_wake_function+0x10/0x10 [ 150.014320][ T120] ? __kthread_parkme+0x7a/0x1f0 [ 150.014348][ T120] kthread+0x388/0x470 [ 150.014365][ T120] ? __pfx_jfs_lazycommit+0x10/0x10 [ 150.014385][ T120] ? __pfx_kthread+0x10/0x10 [ 150.014404][ T120] ret_from_fork+0x51e/0xb90 [ 150.014430][ T120] ? __pfx_ret_from_fork+0x10/0x10 [ 150.014450][ T120] ? __switch_to+0xc7d/0x1450 [ 150.014472][ T120] ? __pfx_kthread+0x10/0x10 [ 150.014489][ T120] ret_from_fork_asm+0x1a/0x30 [ 150.014520][ T120] [ 150.014527][ T120] ---[ end trace ]--- [ 150.014543][ T120] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 150.014555][ T120] CPU: 1 UID: 0 PID: 120 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 150.014575][ T120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 150.014584][ T120] Call Trace: [ 150.014591][ T120] [ 150.014598][ T120] vpanic+0x56c/0xa60 [ 150.014626][ T120] ? __pfx_vpanic+0x10/0x10 [ 150.014658][ T120] panic+0xc5/0xd0 [ 150.014679][ T120] ? __pfx_panic+0x10/0x10 [ 150.014704][ T120] ? __pfx__printk+0x10/0x10 [ 150.014728][ T120] ? dump_stack_lvl+0x103/0x150 [ 150.014753][ T120] check_panic_on_warn+0x89/0xb0 [ 150.014775][ T120] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 150.014815][ T120] dbJoin+0x2dc/0x300 [ 150.014837][ T120] dbFreeBits+0x4e1/0xdb0 [ 150.014866][ T120] dbFree+0x336/0x650 [ 150.014899][ T120] txFreeMap+0x7ff/0xde0 [ 150.014930][ T120] txUpdateMap+0x308/0x9c0 [ 150.015050][ T120] jfs_lazycommit+0x3ef/0xa10 [ 150.015079][ T120] ? __pfx_jfs_lazycommit+0x10/0x10 [ 150.015103][ T120] ? __pfx_default_wake_function+0x10/0x10 [ 150.015126][ T120] ? __kthread_parkme+0x7a/0x1f0 [ 150.015158][ T120] kthread+0x388/0x470 [ 150.015176][ T120] ? __pfx_jfs_lazycommit+0x10/0x10 [ 150.015197][ T120] ? __pfx_kthread+0x10/0x10 [ 150.015216][ T120] ret_from_fork+0x51e/0xb90 [ 150.015241][ T120] ? __pfx_ret_from_fork+0x10/0x10 [ 150.015262][ T120] ? __switch_to+0xc7d/0x1450 [ 150.015286][ T120] ? __pfx_kthread+0x10/0x10 [ 150.015305][ T120] ret_from_fork_asm+0x1a/0x30 [ 150.015337][ T120] [ 150.015711][ T120] Kernel Offset: disabled