Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts. 1970/01/01 00:00:31 parsed 1 programs [ 32.508319][ T6548] cgroup: Unknown subsys name 'net' [ 32.630899][ T6548] cgroup: Unknown subsys name 'cpuset' [ 32.632705][ T6548] cgroup: Unknown subsys name 'rlimit' [ 32.759213][ T6548] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 38.641547][ T6557] 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. [ 39.366912][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.366941][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.375942][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.377383][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.455476][ T6604] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.455821][ T6604] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.455992][ T6604] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.456316][ T6604] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.456519][ T6604] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.925518][ T6624] chnl_net:caif_netlink_parms(): no params data found [ 39.947896][ T6624] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.948691][ T6624] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.948755][ T6624] bridge_slave_0: entered allmulticast mode [ 39.949277][ T6624] bridge_slave_0: entered promiscuous mode [ 39.950649][ T6624] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.950669][ T6624] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.950720][ T6624] bridge_slave_1: entered allmulticast mode [ 39.951184][ T6624] bridge_slave_1: entered promiscuous mode [ 39.961442][ T6624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.962336][ T6624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.009467][ T6624] team0: Port device team_slave_0 added [ 40.010298][ T6624] team0: Port device team_slave_1 added [ 40.017440][ T6624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.017471][ T6624] 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. [ 40.017480][ T6624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.018222][ T6624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.018229][ T6624] 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. [ 40.018242][ T6624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.040027][ T6624] hsr_slave_0: entered promiscuous mode [ 40.041518][ T6624] hsr_slave_1: entered promiscuous mode [ 40.186834][ T6624] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 40.189921][ T6624] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 40.192451][ T6624] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 40.194565][ T6624] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 40.204707][ T6624] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.204753][ T6624] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.204940][ T6624] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.204964][ T6624] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.218006][ T6624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.258777][ T3944] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.260801][ T3944] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.265193][ T6624] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.268188][ T3944] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.268267][ T3944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.273172][ T3944] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.273246][ T3944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.343966][ T6624] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.344013][ T6624] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.383693][ T6624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.395843][ T6624] veth0_vlan: entered promiscuous mode [ 40.397327][ T6624] veth1_vlan: entered promiscuous mode [ 40.432166][ T6624] veth0_macvtap: entered promiscuous mode [ 40.433163][ T6624] veth1_macvtap: entered promiscuous mode [ 40.436363][ T6624] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.437488][ T6624] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.439407][ T3944] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.439623][ T3944] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.439701][ T3944] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.441198][ T3944] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:40 executed programs: 0 [ 40.749878][ T6604] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 40.751553][ T6604] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 40.753250][ T6604] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 40.754895][ T6604] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 40.756457][ T6604] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 40.914502][ T41] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.957305][ T6656] chnl_net:caif_netlink_parms(): no params data found [ 40.969182][ T41] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.985643][ T6656] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.985714][ T6656] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.985765][ T6656] bridge_slave_0: entered allmulticast mode [ 40.986171][ T6656] bridge_slave_0: entered promiscuous mode [ 40.986911][ T6656] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.986954][ T6656] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.986994][ T6656] bridge_slave_1: entered allmulticast mode [ 40.987396][ T6656] bridge_slave_1: entered promiscuous mode [ 41.003325][ T41] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.006472][ T6656] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.009784][ T6656] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.019441][ T6656] team0: Port device team_slave_0 added [ 41.021243][ T6656] team0: Port device team_slave_1 added [ 41.029985][ T6656] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.030009][ T6656] 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. [ 41.030023][ T6656] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.030521][ T6656] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.030527][ T6656] 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. [ 41.030539][ T6656] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.053904][ T6656] hsr_slave_0: entered promiscuous mode [ 41.055370][ T6656] hsr_slave_1: entered promiscuous mode [ 41.055588][ T6656] debugfs: 'hsr0' already exists in 'hsr' [ 41.055629][ T6656] Cannot create hsr debugfs directory [ 41.062390][ T41] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.808975][ T6604] Bluetooth: hci0: command tx timeout [ 44.011910][ T41] bridge_slave_1: left allmulticast mode [ 44.011955][ T41] bridge_slave_1: left promiscuous mode [ 44.012530][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.024261][ T41] bridge_slave_0: left allmulticast mode [ 44.024292][ T41] bridge_slave_0: left promiscuous mode [ 44.024386][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.221488][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.250111][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.289836][ T41] bond0 (unregistering): Released all slaves [ 44.358815][ T41] hsr_slave_0: left promiscuous mode [ 44.360073][ T41] hsr_slave_1: left promiscuous mode [ 44.360356][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.360377][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.364200][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.365931][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.371853][ T41] veth1_macvtap: left promiscuous mode [ 44.371912][ T41] veth0_macvtap: left promiscuous mode [ 44.372109][ T41] veth1_vlan: left promiscuous mode [ 44.372161][ T41] veth0_vlan: left promiscuous mode [ 44.488753][ T41] team0 (unregistering): Port device team_slave_1 removed [ 44.494937][ T41] team0 (unregistering): Port device team_slave_0 removed [ 44.747535][ T6656] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 44.752436][ T6656] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 44.755970][ T6656] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 44.759582][ T6656] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 44.784851][ T6656] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.790974][ T6656] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.792599][ T3944] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.792637][ T3944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.843417][ T4040] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.843458][ T4040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.854088][ T6656] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.890670][ T6604] Bluetooth: hci0: command tx timeout [ 44.907432][ T6656] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.917312][ T6656] veth0_vlan: entered promiscuous mode [ 44.922587][ T6656] veth1_vlan: entered promiscuous mode [ 44.929826][ T6656] veth0_macvtap: entered promiscuous mode [ 44.932021][ T6656] veth1_macvtap: entered promiscuous mode [ 44.935630][ T6656] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 44.936557][ T6656] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 44.942006][ T14] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.942268][ T14] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.942284][ T14] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.942297][ T14] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.967527][ T4040] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.967557][ T4040] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.974432][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.974458][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 45.081263][ T6721] loop0: detected capacity change from 0 to 32768 [ 45.111055][ T6721] ------------[ cut here ]------------ [ 45.111083][ T6721] UBSAN: shift-out-of-bounds in fs/jfs/jfs_dmap.c:1440:48 [ 45.111128][ T6721] shift exponent -1 is negative [ 45.111138][ T6721] CPU: 1 UID: 0 PID: 6721 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT [ 45.111148][ T6721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 45.111153][ T6721] Call trace: [ 45.111156][ T6721] show_stack+0x2c/0x3c (C) [ 45.111174][ T6721] __dump_stack+0x30/0x40 [ 45.111181][ T6721] dump_stack_lvl+0xd8/0x12c [ 45.111187][ T6721] dump_stack+0x1c/0x28 [ 45.111193][ T6721] ubsan_epilogue+0x14/0x48 [ 45.111198][ T6721] __ubsan_handle_shift_out_of_bounds+0x2b0/0x34c [ 45.111207][ T6721] dbAllocAG+0xd9c/0xdc0 [ 45.111214][ T6721] dbAlloc+0x428/0x9dc [ 45.111220][ T6721] extAlloc+0x42c/0xdc8 [ 45.111226][ T6721] jfs_get_block+0x2bc/0x8b8 [ 45.111231][ T6721] __block_write_begin_int+0x53c/0x15e8 [ 45.111238][ T6721] block_write_begin+0xa0/0x128 [ 45.111243][ T6721] jfs_write_begin+0x44/0x88 [ 45.111249][ T6721] generic_perform_write+0x244/0x7bc [ 45.111254][ T6721] __generic_file_write_iter+0xfc/0x204 [ 45.111260][ T6721] generic_file_write_iter+0x10c/0x47c [ 45.111265][ T6721] vfs_write+0x540/0xa3c [ 45.111269][ T6721] ksys_write+0x120/0x210 [ 45.111274][ T6721] __arm64_sys_write+0x7c/0x90 [ 45.111278][ T6721] invoke_syscall+0x98/0x254 [ 45.111284][ T6721] el0_svc_common+0x130/0x23c [ 45.111290][ T6721] do_el0_svc+0x48/0x58 [ 45.111295][ T6721] el0_svc+0x5c/0x254 [ 45.111301][ T6721] el0t_64_sync_handler+0x84/0x12c [ 45.111306][ T6721] el0t_64_sync+0x198/0x19c [ 45.111313][ T6721] ---[ end trace ]---