Warning: Permanently added '10.128.1.172' (ED25519) to the list of known hosts. 2026/02/17 15:55:14 parsed 1 programs [ 262.077060][ T6260] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 265.396348][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.403018][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 269.066534][ T6293] chnl_net:caif_netlink_parms(): no params data found [ 269.355881][ T6293] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.363561][ T6293] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.371253][ T6293] bridge_slave_0: entered allmulticast mode [ 269.379394][ T6293] bridge_slave_0: entered promiscuous mode [ 269.393031][ T6293] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.400322][ T6293] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.409600][ T6293] bridge_slave_1: entered allmulticast mode [ 269.418046][ T6293] bridge_slave_1: entered promiscuous mode [ 269.481758][ T6293] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.499169][ T6293] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.563025][ T6293] team0: Port device team_slave_0 added [ 269.576038][ T6293] team0: Port device team_slave_1 added [ 269.635416][ T6293] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.642646][ T6293] 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. [ 269.670914][ T6293] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.685455][ T6293] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 269.692610][ T6293] 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. [ 269.718950][ T6293] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 269.814076][ T6293] hsr_slave_0: entered promiscuous mode [ 269.822870][ T6293] hsr_slave_1: entered promiscuous mode [ 270.519636][ T6293] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 270.551155][ T6293] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 270.573579][ T6293] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 270.603418][ T6293] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 270.973646][ T6293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.043675][ T6293] 8021q: adding VLAN 0 to HW filter on device team0 [ 271.074212][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.081573][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.135804][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.143330][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.816921][ T6293] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 271.975044][ T6293] veth0_vlan: entered promiscuous mode [ 272.008543][ T6293] veth1_vlan: entered promiscuous mode [ 272.129429][ T6293] veth0_macvtap: entered promiscuous mode [ 272.156622][ T6293] veth1_macvtap: entered promiscuous mode [ 272.232900][ T6293] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 272.273628][ T6293] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 272.326929][ T35] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.373344][ T35] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.389340][ T35] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.399972][ T35] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 274.535822][ T60] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.615277][ T60] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.692455][ T60] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 274.789711][ T60] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.050978][ T60] bridge_slave_1: left allmulticast mode [ 275.056803][ T60] bridge_slave_1: left promiscuous mode [ 275.066808][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.085938][ T60] bridge_slave_0: left allmulticast mode [ 275.095298][ T60] bridge_slave_0: left promiscuous mode [ 275.112163][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.829741][ T60] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 275.864410][ T60] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 275.883089][ T60] bond0 (unregistering): Released all slaves [ 276.062486][ T60] hsr_slave_0: left promiscuous mode [ 276.070287][ T60] hsr_slave_1: left promiscuous mode [ 276.078198][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.088573][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.098869][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.109096][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.131545][ T60] veth1_macvtap: left promiscuous mode [ 276.137232][ T60] veth0_macvtap: left promiscuous mode [ 276.143823][ T60] veth1_vlan: left promiscuous mode [ 276.149309][ T60] veth0_vlan: left promiscuous mode [ 276.875721][ T60] team0 (unregistering): Port device team_slave_1 removed [ 276.909385][ T60] team0 (unregistering): Port device team_slave_0 removed [ 279.786980][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 279.795224][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 279.944589][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 279.955288][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.850534][ T5825] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 281.864376][ T5825] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 281.881450][ T5825] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 281.894622][ T5825] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 281.905800][ T5825] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/02/17 15:55:57 executed programs: 0 [ 283.526625][ T5825] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 283.537121][ T5825] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 283.556578][ T5825] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 283.597072][ T5825] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 283.613420][ T5825] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 284.462167][ T6509] chnl_net:caif_netlink_parms(): no params data found [ 284.882938][ T6509] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.892888][ T6509] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.902174][ T6509] bridge_slave_0: entered allmulticast mode [ 284.918635][ T6509] bridge_slave_0: entered promiscuous mode [ 284.935287][ T6509] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.943054][ T6509] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.951838][ T6509] bridge_slave_1: entered allmulticast mode [ 284.962576][ T6509] bridge_slave_1: entered promiscuous mode [ 285.057899][ T6509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 285.078849][ T6509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 285.178884][ T6509] team0: Port device team_slave_0 added [ 285.196719][ T6509] team0: Port device team_slave_1 added [ 285.286753][ T6509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 285.294140][ T6509] 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. [ 285.323041][ T6509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 285.342337][ T6509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 285.349430][ T6509] 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. [ 285.377474][ T6509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 285.526943][ T6509] hsr_slave_0: entered promiscuous mode [ 285.543747][ T6509] hsr_slave_1: entered promiscuous mode [ 285.701008][ T5825] Bluetooth: hci0: command tx timeout [ 286.378018][ T6509] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 286.403743][ T6509] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 286.428785][ T6509] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 286.453424][ T6509] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 286.779401][ T6509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 286.832713][ T6509] 8021q: adding VLAN 0 to HW filter on device team0 [ 286.859215][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.866780][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 286.906150][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.913688][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 287.385194][ T6509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 287.503629][ T6509] veth0_vlan: entered promiscuous mode [ 287.526162][ T6509] veth1_vlan: entered promiscuous mode [ 287.604219][ T6509] veth0_macvtap: entered promiscuous mode [ 287.621631][ T6509] veth1_macvtap: entered promiscuous mode [ 287.667523][ T6509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 287.698101][ T6509] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.732889][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.742383][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.757079][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.767081][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.780780][ T5825] Bluetooth: hci0: command tx timeout [ 288.948878][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 288.957219][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 289.023394][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.032840][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/17 15:56:03 executed programs: 2 [ 289.838296][ T6574] loop0: detected capacity change from 0 to 32768 [ 289.860942][ T5825] Bluetooth: hci0: command tx timeout [ 289.873423][ T6574] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 289.890910][ T6574] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 289.919084][ T6574] gfs2: fsid=syz:syz.0: journal 0 mapped with 7 extents in 0ms [ 289.933745][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 289.941211][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 290.073805][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 132ms [ 290.082993][ T9] gfs2: fsid=syz:syz.0: jid=0: Done [ 290.088482][ T6574] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 290.204903][ T6574] syz.0.15: attempt to access beyond end of device [ 290.204903][ T6574] loop0: rw=8400896, sector=2251799813685248, nr_sectors = 8 limit=32768 [ 290.220818][ T6574] ===================================================== [ 290.228019][ T6574] BUG: KMSAN: uninit-value in gfs2_quota_init+0x217a/0x2710 [ 290.235772][ T6574] gfs2_quota_init+0x217a/0x2710 [ 290.241347][ T6574] gfs2_make_fs_rw+0x17c/0x3a0 [ 290.246197][ T6574] gfs2_fill_super+0x3dea/0x3ff0 [ 290.251511][ T6574] get_tree_bdev_flags+0x6e6/0x920 [ 290.256787][ T6574] get_tree_bdev+0x38/0x50 [ 290.261470][ T6574] gfs2_get_tree+0x57/0x350 [ 290.266089][ T6574] vfs_get_tree+0xb3/0x5d0 [ 290.270797][ T6574] do_new_mount+0x885/0x1dd0 [ 290.276314][ T6574] path_mount+0x7a2/0x20b0 [ 290.281445][ T6574] __se_sys_mount+0x704/0x7f0 [ 290.286371][ T6574] __x64_sys_mount+0xe4/0x150 [ 290.291371][ T6574] x64_sys_call+0x39f0/0x3ea0 [ 290.296339][ T6574] do_syscall_64+0x134/0xf80 [ 290.301312][ T6574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.307347][ T6574] [ 290.309705][ T6574] Uninit was created at: [ 290.314418][ T6574] __alloc_frozen_pages_noprof+0x6f7/0x1020 [ 290.320641][ T6574] alloc_pages_mpol+0x328/0x860 [ 290.325631][ T6574] folio_alloc_noprof+0x108/0x360 [ 290.330930][ T6574] filemap_alloc_folio_noprof+0xd9/0x480 [ 290.336714][ T6574] __filemap_get_folio_mpol+0xb43/0x1960 [ 290.342696][ T6574] gfs2_getbuf+0x291/0xd30 [ 290.347269][ T6574] gfs2_meta_ra+0x13c/0x720 [ 290.352025][ T6574] gfs2_quota_init+0x759/0x2710 [ 290.357048][ T6574] gfs2_make_fs_rw+0x17c/0x3a0 [ 290.362055][ T6574] gfs2_fill_super+0x3dea/0x3ff0 [ 290.367130][ T6574] get_tree_bdev_flags+0x6e6/0x920 [ 290.372559][ T6574] get_tree_bdev+0x38/0x50 [ 290.377750][ T6574] gfs2_get_tree+0x57/0x350 [ 290.382831][ T6574] vfs_get_tree+0xb3/0x5d0 [ 290.387414][ T6574] do_new_mount+0x885/0x1dd0 [ 290.392248][ T6574] path_mount+0x7a2/0x20b0 [ 290.396844][ T6574] __se_sys_mount+0x704/0x7f0 [ 290.401816][ T6574] __x64_sys_mount+0xe4/0x150 [ 290.406654][ T6574] x64_sys_call+0x39f0/0x3ea0 [ 290.411666][ T6574] do_syscall_64+0x134/0xf80 [ 290.416411][ T6574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.422622][ T6574] [ 290.425112][ T6574] CPU: 0 UID: 0 PID: 6574 Comm: syz.0.15 Not tainted syzkaller #0 PREEMPT(full) [ 290.434572][ T6574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 290.444917][ T6574] ===================================================== [ 290.452106][ T6574] Disabling lock debugging due to kernel taint [ 290.458520][ T6574] Kernel panic - not syncing: kmsan.panic set ... [ 290.465068][ T6574] CPU: 1 UID: 0 PID: 6574 Comm: syz.0.15 Tainted: G B syzkaller #0 PREEMPT(full) [ 290.475906][ T6574] Tainted: [B]=BAD_PAGE [ 290.480106][ T6574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 290.490229][ T6574] Call Trace: [ 290.493552][ T6574] [ 290.496516][ T6574] __dump_stack+0x26/0x30 [ 290.500926][ T6574] dump_stack_lvl+0x50/0x1c0 [ 290.505590][ T6574] ? dump_stack+0x12/0x25 [ 290.510011][ T6574] dump_stack+0x1e/0x25 [ 290.514247][ T6574] vpanic+0x7b4/0x1430 [ 290.518426][ T6574] panic+0x15d/0x160 [ 290.522436][ T6574] kmsan_report+0x31a/0x320 [ 290.527037][ T6574] ? __msan_warning+0x1b/0x30 [ 290.531804][ T6574] ? gfs2_quota_init+0x217a/0x2710 [ 290.537013][ T6574] ? gfs2_make_fs_rw+0x17c/0x3a0 [ 290.542024][ T6574] ? gfs2_fill_super+0x3dea/0x3ff0 [ 290.547206][ T6574] ? get_tree_bdev_flags+0x6e6/0x920 [ 290.552575][ T6574] ? get_tree_bdev+0x38/0x50 [ 290.557248][ T6574] ? gfs2_get_tree+0x57/0x350 [ 290.561994][ T6574] ? vfs_get_tree+0xb3/0x5d0 [ 290.566681][ T6574] ? do_new_mount+0x885/0x1dd0 [ 290.571764][ T6574] ? path_mount+0x7a2/0x20b0 [ 290.576540][ T6574] ? __se_sys_mount+0x704/0x7f0 [ 290.581572][ T6574] ? __x64_sys_mount+0xe4/0x150 [ 290.586714][ T6574] ? x64_sys_call+0x39f0/0x3ea0 [ 290.591662][ T6574] ? do_syscall_64+0x134/0xf80 [ 290.596511][ T6574] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.602661][ T6574] ? submit_bio+0x57a/0x620 [ 290.607376][ T6574] ? submit_bh_wbc+0x86a/0x940 [ 290.612233][ T6574] ? kmsan_get_metadata+0xf1/0x160 [ 290.617449][ T6574] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 290.623362][ T6574] ? gfs2_meta_ra+0x68b/0x720 [ 290.628137][ T6574] ? kmsan_get_metadata+0xf1/0x160 [ 290.633409][ T6574] __msan_warning+0x1b/0x30 [ 290.637997][ T6574] gfs2_quota_init+0x217a/0x2710 [ 290.643084][ T6574] gfs2_make_fs_rw+0x17c/0x3a0 [ 290.648028][ T6574] gfs2_fill_super+0x3dea/0x3ff0 [ 290.653043][ T6574] ? init_locking+0xed/0x500 [ 290.657853][ T6574] get_tree_bdev_flags+0x6e6/0x920 [ 290.663208][ T6574] ? __pfx_gfs2_fill_super+0x10/0x10 [ 290.668636][ T6574] ? __pfx_gfs2_fill_super+0x10/0x10 [ 290.674008][ T6574] ? __pfx_gfs2_get_tree+0x10/0x10 [ 290.679197][ T6574] get_tree_bdev+0x38/0x50 [ 290.683698][ T6574] gfs2_get_tree+0x57/0x350 [ 290.688294][ T6574] ? __pfx_gfs2_get_tree+0x10/0x10 [ 290.693470][ T6574] vfs_get_tree+0xb3/0x5d0 [ 290.698012][ T6574] do_new_mount+0x885/0x1dd0 [ 290.702798][ T6574] ? apparmor_capable+0x320/0x400 [ 290.707914][ T6574] ? kmsan_get_metadata+0xf1/0x160 [ 290.713143][ T6574] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 290.719084][ T6574] path_mount+0x7a2/0x20b0 [ 290.723609][ T6574] ? user_path_at+0x1fc/0x330 [ 290.728378][ T6574] __se_sys_mount+0x704/0x7f0 [ 290.733151][ T6574] ? kmsan_get_metadata+0xf1/0x160 [ 290.738374][ T6574] __x64_sys_mount+0xe4/0x150 [ 290.743186][ T6574] x64_sys_call+0x39f0/0x3ea0 [ 290.747962][ T6574] do_syscall_64+0x134/0xf80 [ 290.752631][ T6574] ? clear_bhb_loop+0x50/0xa0 [ 290.757387][ T6574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.763358][ T6574] RIP: 0033:0x7fd97418980a [ 290.767834][ T6574] 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 [ 290.787546][ T6574] RSP: 002b:00007fd9733fde58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 290.796074][ T6574] RAX: ffffffffffffffda RBX: 00007fd9733fdee0 RCX: 00007fd97418980a [ 290.804205][ T6574] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fd9733fdea0 [ 290.812413][ T6574] RBP: 0000000020000080 R08: 00007fd9733fdee0 R09: 0000000000000000 [ 290.820468][ T6574] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 290.828539][ T6574] R13: 00007fd9733fdea0 R14: 0000000000012551 R15: 0000000020000000 [ 290.836597][ T6574] [ 290.840140][ T6574] Kernel Offset: disabled [ 290.844510][ T6574] Rebooting in 86400 seconds..