Warning: Permanently added '10.128.1.165' (ED25519) to the list of known hosts. 2026/02/17 15:37:47 parsed 1 programs [ 263.721881][ T6244] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 265.485150][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.492085][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 269.553994][ T6267] chnl_net:caif_netlink_parms(): no params data found [ 269.836768][ T6267] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.844174][ T6267] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.852082][ T6267] bridge_slave_0: entered allmulticast mode [ 269.860505][ T6267] bridge_slave_0: entered promiscuous mode [ 269.874644][ T6267] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.882502][ T6267] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.891902][ T6267] bridge_slave_1: entered allmulticast mode [ 269.900480][ T6267] bridge_slave_1: entered promiscuous mode [ 269.964719][ T6267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.982863][ T6267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.049500][ T6267] team0: Port device team_slave_0 added [ 270.062470][ T6267] team0: Port device team_slave_1 added [ 270.118879][ T6267] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.126139][ T6267] 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. [ 270.154212][ T6267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.170373][ T6267] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.177677][ T6267] 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. [ 270.204030][ T6267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.292320][ T6267] hsr_slave_0: entered promiscuous mode [ 270.300599][ T6267] hsr_slave_1: entered promiscuous mode [ 271.089525][ T6267] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 271.116715][ T6267] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 271.150079][ T6267] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 271.172861][ T6267] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 271.514169][ T6267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.569195][ T6267] 8021q: adding VLAN 0 to HW filter on device team0 [ 271.603273][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.610854][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.664113][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.671672][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.378676][ T6267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 272.569415][ T6267] veth0_vlan: entered promiscuous mode [ 272.613555][ T6267] veth1_vlan: entered promiscuous mode [ 272.741579][ T6267] veth0_macvtap: entered promiscuous mode [ 272.774187][ T6267] veth1_macvtap: entered promiscuous mode [ 272.846745][ T6267] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 272.891105][ T6267] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 272.951449][ T1079] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.982463][ T1079] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.997538][ T1079] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.019913][ T1079] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.018995][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 275.030322][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 275.030923][ T35] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.047443][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 275.061520][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 275.073940][ T6357] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 275.158314][ T35] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.280399][ T35] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.361696][ T35] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.739873][ T35] bridge_slave_1: left allmulticast mode [ 275.758252][ T35] bridge_slave_1: left promiscuous mode [ 275.764903][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.826540][ T35] bridge_slave_0: left allmulticast mode [ 275.832371][ T35] bridge_slave_0: left promiscuous mode [ 275.863925][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.444095][ T35] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 276.462148][ T35] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 276.488239][ T35] bond0 (unregistering): Released all slaves [ 276.667162][ T35] hsr_slave_0: left promiscuous mode [ 276.675187][ T35] hsr_slave_1: left promiscuous mode [ 276.684199][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.698665][ T35] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.715028][ T35] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.724034][ T35] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.747509][ T35] veth1_macvtap: left promiscuous mode [ 276.755944][ T35] veth0_macvtap: left promiscuous mode [ 276.762235][ T35] veth1_vlan: left promiscuous mode [ 276.768042][ T35] veth0_vlan: left promiscuous mode [ 277.451930][ T35] team0 (unregistering): Port device team_slave_1 removed [ 277.483285][ T35] team0 (unregistering): Port device team_slave_0 removed [ 284.911627][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.950392][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 285.011794][ T1079] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 285.021725][ T1079] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/17 15:38:31 executed programs: 0 [ 286.223104][ T6357] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 286.246605][ T6357] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 286.256234][ T6357] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 286.286526][ T6357] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 286.300020][ T6357] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 286.992031][ T6522] chnl_net:caif_netlink_parms(): no params data found [ 287.417337][ T6522] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.425090][ T6522] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.434027][ T6522] bridge_slave_0: entered allmulticast mode [ 287.450321][ T6522] bridge_slave_0: entered promiscuous mode [ 287.465890][ T6522] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.473585][ T6522] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.482864][ T6522] bridge_slave_1: entered allmulticast mode [ 287.493728][ T6522] bridge_slave_1: entered promiscuous mode [ 287.604385][ T6522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 287.630776][ T6522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 287.724388][ T6522] team0: Port device team_slave_0 added [ 287.742469][ T6522] team0: Port device team_slave_1 added [ 287.826430][ T6522] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 287.833540][ T6522] 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. [ 287.864056][ T6522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 287.881296][ T6522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 287.889466][ T6522] 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. [ 287.916715][ T6522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.061494][ T6522] hsr_slave_0: entered promiscuous mode [ 288.071220][ T6522] hsr_slave_1: entered promiscuous mode [ 288.357608][ T5071] Bluetooth: hci0: command tx timeout [ 288.830413][ T6522] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 288.857784][ T6522] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 288.879724][ T6522] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 288.907758][ T6522] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 289.270205][ T6522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 289.325264][ T6522] 8021q: adding VLAN 0 to HW filter on device team0 [ 289.360404][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.367975][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 289.416509][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.424002][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 290.091244][ T6522] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 290.283338][ T6522] veth0_vlan: entered promiscuous mode [ 290.321322][ T6522] veth1_vlan: entered promiscuous mode [ 290.425722][ T5071] Bluetooth: hci0: command tx timeout [ 290.458109][ T6522] veth0_macvtap: entered promiscuous mode [ 290.482564][ T6522] veth1_macvtap: entered promiscuous mode [ 290.548059][ T6522] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 290.593889][ T6522] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 290.649454][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.679687][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.690328][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.728261][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.464956][ T1079] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.473402][ T1079] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 292.505874][ T5071] Bluetooth: hci0: command tx timeout [ 292.535146][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 292.543861][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/17 15:38:38 executed programs: 2 [ 293.320527][ T6618] loop0: detected capacity change from 0 to 32768 [ 293.343191][ T6618] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 293.366145][ T6618] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 293.398319][ T6618] gfs2: fsid=syz:syz.0: journal 0 mapped with 7 extents in 0ms [ 293.411920][ T24] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 293.419436][ T24] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 293.536775][ T24] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 117ms [ 293.548898][ T24] gfs2: fsid=syz:syz.0: jid=0: Done [ 293.554449][ T6618] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 293.621410][ T6618] syz.0.15: attempt to access beyond end of device [ 293.621410][ T6618] loop0: rw=8400896, sector=2251799813685248, nr_sectors = 8 limit=32768 [ 293.636796][ T6618] ===================================================== [ 293.643925][ T6618] BUG: KMSAN: uninit-value in gfs2_quota_init+0x217a/0x2710 [ 293.651543][ T6618] gfs2_quota_init+0x217a/0x2710 [ 293.656749][ T6618] gfs2_make_fs_rw+0x17c/0x3a0 [ 293.661611][ T6618] gfs2_fill_super+0x3dea/0x3ff0 [ 293.666764][ T6618] get_tree_bdev_flags+0x6e6/0x920 [ 293.672047][ T6618] get_tree_bdev+0x38/0x50 [ 293.676764][ T6618] gfs2_get_tree+0x57/0x350 [ 293.681387][ T6618] vfs_get_tree+0xb3/0x5d0 [ 293.686018][ T6618] do_new_mount+0x885/0x1dd0 [ 293.691381][ T6618] path_mount+0x7a2/0x20b0 [ 293.696400][ T6618] __se_sys_mount+0x704/0x7f0 [ 293.701234][ T6618] __x64_sys_mount+0xe4/0x150 [ 293.706244][ T6618] x64_sys_call+0x39f0/0x3ea0 [ 293.711170][ T6618] do_syscall_64+0x134/0xf80 [ 293.716093][ T6618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.722307][ T6618] [ 293.724655][ T6618] Uninit was created at: [ 293.729214][ T6618] __alloc_frozen_pages_noprof+0x6f7/0x1020 [ 293.735251][ T6618] alloc_pages_mpol+0x328/0x860 [ 293.740482][ T6618] folio_alloc_noprof+0x108/0x360 [ 293.745776][ T6618] filemap_alloc_folio_noprof+0xd9/0x480 [ 293.751561][ T6618] __filemap_get_folio_mpol+0xb43/0x1960 [ 293.757464][ T6618] gfs2_getbuf+0x291/0xd30 [ 293.762029][ T6618] gfs2_meta_ra+0x13c/0x720 [ 293.766772][ T6618] gfs2_quota_init+0x759/0x2710 [ 293.771787][ T6618] gfs2_make_fs_rw+0x17c/0x3a0 [ 293.776830][ T6618] gfs2_fill_super+0x3dea/0x3ff0 [ 293.781910][ T6618] get_tree_bdev_flags+0x6e6/0x920 [ 293.788172][ T6618] get_tree_bdev+0x38/0x50 [ 293.793274][ T6618] gfs2_get_tree+0x57/0x350 [ 293.798426][ T6618] vfs_get_tree+0xb3/0x5d0 [ 293.802991][ T6618] do_new_mount+0x885/0x1dd0 [ 293.807956][ T6618] path_mount+0x7a2/0x20b0 [ 293.812517][ T6618] __se_sys_mount+0x704/0x7f0 [ 293.817482][ T6618] __x64_sys_mount+0xe4/0x150 [ 293.822398][ T6618] x64_sys_call+0x39f0/0x3ea0 [ 293.827479][ T6618] do_syscall_64+0x134/0xf80 [ 293.832244][ T6618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.838472][ T6618] [ 293.840941][ T6618] CPU: 1 UID: 0 PID: 6618 Comm: syz.0.15 Not tainted syzkaller #0 PREEMPT(full) [ 293.850367][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 293.860669][ T6618] ===================================================== [ 293.867786][ T6618] Disabling lock debugging due to kernel taint [ 293.874220][ T6618] Kernel panic - not syncing: kmsan.panic set ... [ 293.880767][ T6618] CPU: 0 UID: 0 PID: 6618 Comm: syz.0.15 Tainted: G B syzkaller #0 PREEMPT(full) [ 293.891588][ T6618] Tainted: [B]=BAD_PAGE [ 293.895786][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 293.905900][ T6618] Call Trace: [ 293.909305][ T6618] [ 293.912288][ T6618] __dump_stack+0x26/0x30 [ 293.916721][ T6618] dump_stack_lvl+0x50/0x1c0 [ 293.921404][ T6618] ? dump_stack+0x12/0x25 [ 293.925815][ T6618] dump_stack+0x1e/0x25 [ 293.930182][ T6618] vpanic+0x7b4/0x1430 [ 293.934538][ T6618] panic+0x15d/0x160 [ 293.938653][ T6618] kmsan_report+0x31a/0x320 [ 293.943254][ T6618] ? __msan_warning+0x1b/0x30 [ 293.948039][ T6618] ? gfs2_quota_init+0x217a/0x2710 [ 293.953250][ T6618] ? gfs2_make_fs_rw+0x17c/0x3a0 [ 293.958261][ T6618] ? gfs2_fill_super+0x3dea/0x3ff0 [ 293.963439][ T6618] ? get_tree_bdev_flags+0x6e6/0x920 [ 293.968802][ T6618] ? get_tree_bdev+0x38/0x50 [ 293.973482][ T6618] ? gfs2_get_tree+0x57/0x350 [ 293.978232][ T6618] ? vfs_get_tree+0xb3/0x5d0 [ 293.982898][ T6618] ? do_new_mount+0x885/0x1dd0 [ 293.987851][ T6618] ? path_mount+0x7a2/0x20b0 [ 293.992699][ T6618] ? __se_sys_mount+0x704/0x7f0 [ 293.998170][ T6618] ? __x64_sys_mount+0xe4/0x150 [ 294.003135][ T6618] ? x64_sys_call+0x39f0/0x3ea0 [ 294.008086][ T6618] ? do_syscall_64+0x134/0xf80 [ 294.012938][ T6618] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.019088][ T6618] ? submit_bio+0x57a/0x620 [ 294.023695][ T6618] ? submit_bh_wbc+0x86a/0x940 [ 294.028551][ T6618] ? kmsan_get_metadata+0xf1/0x160 [ 294.033793][ T6618] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 294.039914][ T6618] ? gfs2_meta_ra+0x68b/0x720 [ 294.044693][ T6618] ? kmsan_get_metadata+0xf1/0x160 [ 294.049997][ T6618] __msan_warning+0x1b/0x30 [ 294.054579][ T6618] gfs2_quota_init+0x217a/0x2710 [ 294.059689][ T6618] gfs2_make_fs_rw+0x17c/0x3a0 [ 294.064547][ T6618] gfs2_fill_super+0x3dea/0x3ff0 [ 294.069578][ T6618] ? init_locking+0xed/0x500 [ 294.074282][ T6618] get_tree_bdev_flags+0x6e6/0x920 [ 294.079494][ T6618] ? __pfx_gfs2_fill_super+0x10/0x10 [ 294.084951][ T6618] ? __pfx_gfs2_fill_super+0x10/0x10 [ 294.090335][ T6618] ? __pfx_gfs2_get_tree+0x10/0x10 [ 294.095525][ T6618] get_tree_bdev+0x38/0x50 [ 294.100038][ T6618] gfs2_get_tree+0x57/0x350 [ 294.104630][ T6618] ? __pfx_gfs2_get_tree+0x10/0x10 [ 294.109870][ T6618] vfs_get_tree+0xb3/0x5d0 [ 294.114401][ T6618] do_new_mount+0x885/0x1dd0 [ 294.119078][ T6618] ? apparmor_capable+0x320/0x400 [ 294.124192][ T6618] ? kmsan_get_metadata+0xf1/0x160 [ 294.129409][ T6618] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 294.135350][ T6618] path_mount+0x7a2/0x20b0 [ 294.139998][ T6618] ? user_path_at+0x1fc/0x330 [ 294.144754][ T6618] __se_sys_mount+0x704/0x7f0 [ 294.149610][ T6618] ? kmsan_get_metadata+0xf1/0x160 [ 294.154831][ T6618] __x64_sys_mount+0xe4/0x150 [ 294.159623][ T6618] x64_sys_call+0x39f0/0x3ea0 [ 294.164480][ T6618] do_syscall_64+0x134/0xf80 [ 294.169157][ T6618] ? clear_bhb_loop+0x50/0xa0 [ 294.173914][ T6618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.179987][ T6618] RIP: 0033:0x7f0e6478980a [ 294.184548][ T6618] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 294.204234][ T6618] RSP: 002b:00007f0e65677e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 294.212945][ T6618] RAX: ffffffffffffffda RBX: 00007f0e65677ee0 RCX: 00007f0e6478980a [ 294.221023][ T6618] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f0e65677ea0 [ 294.229097][ T6618] RBP: 0000000020000080 R08: 00007f0e65677ee0 R09: 0000000000000000 [ 294.237141][ T6618] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 294.245183][ T6618] R13: 00007f0e65677ea0 R14: 0000000000012551 R15: 0000000020000000 [ 294.253276][ T6618] [ 294.256821][ T6618] Kernel Offset: disabled [ 294.261210][ T6618] Rebooting in 86400 seconds..