Warning: Permanently added '10.128.1.187' (ED25519) to the list of known hosts. 2026/03/12 05:33:43 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 126.629047][ T6132] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.069395][ T1558] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.069417][ T1558] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.123232][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.123252][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.048161][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.048213][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.202864][ T6190] chnl_net:caif_netlink_parms(): no params data found [ 133.796188][ T6190] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.803310][ T6190] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.803483][ T6190] bridge_slave_0: entered allmulticast mode [ 133.807298][ T6190] bridge_slave_0: entered promiscuous mode [ 133.836455][ T6190] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.836606][ T6190] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.836739][ T6190] bridge_slave_1: entered allmulticast mode [ 133.838154][ T6190] bridge_slave_1: entered promiscuous mode [ 134.297973][ T6190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.302081][ T6190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.556885][ T6190] team0: Port device team_slave_0 added [ 134.607658][ T6190] team0: Port device team_slave_1 added [ 134.778221][ T6190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.778232][ T6190] 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. [ 134.778245][ T6190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.780199][ T6190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.780212][ T6190] 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. [ 134.780235][ T6190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.984322][ T6190] hsr_slave_0: entered promiscuous mode [ 134.991063][ T6190] hsr_slave_1: entered promiscuous mode [ 136.824765][ T6190] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 136.861280][ T6190] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 136.901968][ T6190] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 136.949783][ T6190] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 137.089112][ T6190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.119573][ T6190] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.134829][ T1442] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.136410][ T1442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.160273][ T3552] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.165128][ T3552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 137.474206][ T6190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.559885][ T6190] veth0_vlan: entered promiscuous mode [ 137.576885][ T6190] veth1_vlan: entered promiscuous mode [ 137.619662][ T6190] veth0_macvtap: entered promiscuous mode [ 137.632990][ T6190] veth1_macvtap: entered promiscuous mode [ 137.667507][ T6190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.686121][ T6190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.695095][ T136] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.695301][ T136] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.695477][ T136] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.695921][ T136] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.639968][ T3552] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.988275][ T5119] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 138.995616][ T5119] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 139.002333][ T5119] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 139.016513][ T5119] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 139.017260][ T5119] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 139.513694][ T3552] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/03/12 05:34:01 executed programs: 0 [ 140.591276][ T3552] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.686268][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 140.688433][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 140.689284][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 140.691386][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 140.692039][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 140.973254][ T3552] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.282374][ T6361] chnl_net:caif_netlink_parms(): no params data found [ 141.476224][ T3552] bridge_slave_1: left allmulticast mode [ 141.476251][ T3552] bridge_slave_1: left promiscuous mode [ 141.476495][ T3552] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.576518][ T3552] bridge_slave_0: left allmulticast mode [ 141.576545][ T3552] bridge_slave_0: left promiscuous mode [ 141.576764][ T3552] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.225631][ T3552] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.306877][ T3552] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 142.327050][ T3552] bond0 (unregistering): Released all slaves [ 142.587503][ T6361] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.587700][ T6361] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.587901][ T6361] bridge_slave_0: entered allmulticast mode [ 142.590498][ T6361] bridge_slave_0: entered promiscuous mode [ 142.715183][ T60] Bluetooth: hci0: command tx timeout [ 142.755091][ T3552] hsr_slave_0: left promiscuous mode [ 142.795700][ T3552] hsr_slave_1: left promiscuous mode [ 142.796684][ T3552] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.796707][ T3552] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.856257][ T3552] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.856285][ T3552] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.946545][ T3552] veth1_macvtap: left promiscuous mode [ 142.946646][ T3552] veth0_macvtap: left promiscuous mode [ 142.946875][ T3552] veth1_vlan: left promiscuous mode [ 142.947043][ T3552] veth0_vlan: left promiscuous mode [ 143.565694][ T3552] team0 (unregistering): Port device team_slave_1 removed [ 143.615961][ T3552] team0 (unregistering): Port device team_slave_0 removed [ 143.797116][ T6361] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.797241][ T6361] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.797382][ T6361] bridge_slave_1: entered allmulticast mode [ 143.798820][ T6361] bridge_slave_1: entered promiscuous mode [ 144.001012][ T6361] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.004418][ T6361] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.208761][ T6361] team0: Port device team_slave_0 added [ 144.213448][ T6361] team0: Port device team_slave_1 added [ 144.397125][ T6361] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.397141][ T6361] 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. [ 144.397156][ T6361] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.399197][ T6361] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.399210][ T6361] 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. [ 144.399231][ T6361] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.652824][ T6361] hsr_slave_0: entered promiscuous mode [ 144.654093][ T6361] hsr_slave_1: entered promiscuous mode [ 144.795049][ T60] Bluetooth: hci0: command tx timeout [ 146.839399][ T6361] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 146.875024][ T60] Bluetooth: hci0: command tx timeout [ 146.877064][ T6361] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 146.920165][ T6361] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 146.962319][ T6361] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 147.110632][ T6361] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.138686][ T6361] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.146415][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.146599][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.173971][ T3552] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.185109][ T3552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.387622][ T6361] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.426456][ T6361] veth0_vlan: entered promiscuous mode [ 147.432820][ T6361] veth1_vlan: entered promiscuous mode [ 147.460417][ T6361] veth0_macvtap: entered promiscuous mode [ 147.463365][ T6361] veth1_macvtap: entered promiscuous mode [ 147.479559][ T6361] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.500208][ T6361] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.516894][ T136] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.520318][ T136] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.522182][ T136] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.522382][ T136] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.714026][ T1442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.714046][ T1442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.757942][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.757964][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/12 05:34:09 executed programs: 2 [ 148.059005][ T6503] loop0: detected capacity change from 0 to 32768 [ 148.207815][ T121] ------------[ cut here ]------------ [ 148.207825][ T121] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:2795:11 [ 148.207836][ T121] shift exponent 132 is too large for 32-bit type 'int' [ 148.207855][ T121] CPU: 1 UID: 0 PID: 121 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 148.207866][ T121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 148.207877][ T121] Call Trace: [ 148.207884][ T121] [ 148.207890][ T121] dump_stack_lvl+0xe8/0x150 [ 148.207914][ T121] ubsan_epilogue+0xa/0x30 [ 148.207925][ T121] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 148.207948][ T121] dbJoin+0x2dc/0x300 [ 148.207962][ T121] dbFreeBits+0x4e1/0xdb0 [ 148.207977][ T121] dbFree+0x336/0x650 [ 148.207996][ T121] txFreeMap+0x7ff/0xde0 [ 148.208014][ T121] txUpdateMap+0x308/0x9c0 [ 148.208033][ T121] jfs_lazycommit+0x3ef/0xa10 [ 148.208050][ T121] ? __pfx_jfs_lazycommit+0x10/0x10 [ 148.208064][ T121] ? __pfx_default_wake_function+0x10/0x10 [ 148.208077][ T121] ? __kthread_parkme+0x7a/0x1f0 [ 148.208095][ T121] kthread+0x388/0x470 [ 148.208110][ T121] ? __pfx_jfs_lazycommit+0x10/0x10 [ 148.208123][ T121] ? __pfx_kthread+0x10/0x10 [ 148.208133][ T121] ret_from_fork+0x51e/0xb90 [ 148.208149][ T121] ? __pfx_ret_from_fork+0x10/0x10 [ 148.208161][ T121] ? __switch_to+0xc7d/0x1450 [ 148.208175][ T121] ? __pfx_kthread+0x10/0x10 [ 148.208186][ T121] ret_from_fork_asm+0x1a/0x30 [ 148.208203][ T121] [ 148.208206][ T121] ---[ end trace ]--- [ 148.208215][ T121] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 148.208222][ T121] CPU: 1 UID: 0 PID: 121 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 148.208232][ T121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 148.208237][ T121] Call Trace: [ 148.208241][ T121] [ 148.208245][ T121] vpanic+0x56c/0xa60 [ 148.208260][ T121] ? __pfx_vpanic+0x10/0x10 [ 148.208278][ T121] panic+0xc5/0xd0 [ 148.208291][ T121] ? __pfx_panic+0x10/0x10 [ 148.208306][ T121] ? __pfx__printk+0x10/0x10 [ 148.208319][ T121] ? dump_stack_lvl+0x103/0x150 [ 148.208333][ T121] check_panic_on_warn+0x89/0xb0 [ 148.208345][ T121] __ubsan_handle_shift_out_of_bounds+0x385/0x410 [ 148.208366][ T121] dbJoin+0x2dc/0x300 [ 148.208377][ T121] dbFreeBits+0x4e1/0xdb0 [ 148.208392][ T121] dbFree+0x336/0x650 [ 148.208410][ T121] txFreeMap+0x7ff/0xde0 [ 148.208427][ T121] txUpdateMap+0x308/0x9c0 [ 148.208446][ T121] jfs_lazycommit+0x3ef/0xa10 [ 148.208462][ T121] ? __pfx_jfs_lazycommit+0x10/0x10 [ 148.208475][ T121] ? __pfx_default_wake_function+0x10/0x10 [ 148.208488][ T121] ? __kthread_parkme+0x7a/0x1f0 [ 148.208505][ T121] kthread+0x388/0x470 [ 148.208515][ T121] ? __pfx_jfs_lazycommit+0x10/0x10 [ 148.208528][ T121] ? __pfx_kthread+0x10/0x10 [ 148.208538][ T121] ret_from_fork+0x51e/0xb90 [ 148.208552][ T121] ? __pfx_ret_from_fork+0x10/0x10 [ 148.208564][ T121] ? __switch_to+0xc7d/0x1450 [ 148.208577][ T121] ? __pfx_kthread+0x10/0x10 [ 148.208588][ T121] ret_from_fork_asm+0x1a/0x30 [ 148.208604][ T121] [ 148.208951][ T121] Kernel Offset: disabled