Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts. 2026/04/11 17:06:31 parsed 1 programs [ 265.156402][ T6201] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 265.446220][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.453170][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 270.677009][ T6219] chnl_net:caif_netlink_parms(): no params data found [ 270.985744][ T6219] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.993353][ T6219] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.000730][ T6219] bridge_slave_0: entered allmulticast mode [ 271.010790][ T6219] bridge_slave_0: entered promiscuous mode [ 271.025164][ T6219] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.032558][ T6219] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.040204][ T6219] bridge_slave_1: entered allmulticast mode [ 271.048720][ T6219] bridge_slave_1: entered promiscuous mode [ 271.110456][ T6219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.128791][ T6219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.191220][ T6219] team0: Port device team_slave_0 added [ 271.205530][ T6219] team0: Port device team_slave_1 added [ 271.260876][ T6219] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.268056][ T6219] 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. [ 271.295975][ T6219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.310578][ T6219] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.317728][ T6219] 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. [ 271.343833][ T6219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.429320][ T6219] hsr_slave_0: entered promiscuous mode [ 271.439573][ T6219] hsr_slave_1: entered promiscuous mode [ 272.154295][ T6219] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 272.177844][ T6219] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 272.199138][ T6219] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 272.224190][ T6219] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 272.602527][ T6219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.657821][ T6219] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.687590][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.695108][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.728819][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.736569][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.381826][ T6219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.558932][ T6219] veth0_vlan: entered promiscuous mode [ 273.596688][ T6219] veth1_vlan: entered promiscuous mode [ 273.710059][ T6219] veth0_macvtap: entered promiscuous mode [ 273.734032][ T6219] veth1_macvtap: entered promiscuous mode [ 273.791819][ T6219] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 273.836725][ T6219] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 273.881110][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.893054][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.927638][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.937093][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.147053][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.202369][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.318800][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.431211][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 276.540389][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.572802][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.729678][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 276.753131][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 276.864121][ T12] bridge_slave_1: left allmulticast mode [ 276.869966][ T12] bridge_slave_1: left promiscuous mode [ 276.891669][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.907617][ T12] bridge_slave_0: left allmulticast mode [ 276.914334][ T12] bridge_slave_0: left promiscuous mode [ 276.922768][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.602345][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 277.644273][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 277.663033][ T12] bond0 (unregistering): Released all slaves [ 277.885564][ T12] hsr_slave_0: left promiscuous mode [ 277.903838][ T12] hsr_slave_1: left promiscuous mode [ 277.934776][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 277.953066][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 277.992908][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 278.000513][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 278.093822][ T12] veth1_macvtap: left promiscuous mode [ 278.099624][ T12] veth0_macvtap: left promiscuous mode [ 278.117312][ T12] veth1_vlan: left promiscuous mode [ 278.125550][ T12] veth0_vlan: left promiscuous mode [ 279.233619][ T12] team0 (unregistering): Port device team_slave_1 removed [ 279.276342][ T12] team0 (unregistering): Port device team_slave_0 removed [ 280.697314][ T5072] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 280.715780][ T5072] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 280.726505][ T5072] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 280.738725][ T5072] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 280.749334][ T5072] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2026/04/11 17:07:16 executed programs: 0 [ 288.201933][ T5072] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 288.212116][ T5072] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 288.231195][ T5072] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 288.244638][ T5072] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 288.255843][ T5072] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 288.848171][ T6471] chnl_net:caif_netlink_parms(): no params data found [ 289.288413][ T6471] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.296708][ T6471] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.304431][ T6471] bridge_slave_0: entered allmulticast mode [ 289.312441][ T6471] bridge_slave_0: entered promiscuous mode [ 289.327047][ T6471] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.336336][ T6471] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.344097][ T6471] bridge_slave_1: entered allmulticast mode [ 289.352315][ T6471] bridge_slave_1: entered promiscuous mode [ 289.428991][ T6471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 289.447800][ T6471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 289.537999][ T6471] team0: Port device team_slave_0 added [ 289.556301][ T6471] team0: Port device team_slave_1 added [ 289.639862][ T6471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 289.649233][ T6471] 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. [ 289.677241][ T6471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 289.696465][ T6471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 289.704537][ T6471] 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. [ 289.733234][ T6471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 289.869098][ T6471] hsr_slave_0: entered promiscuous mode [ 289.879510][ T6471] hsr_slave_1: entered promiscuous mode [ 290.316960][ T5855] Bluetooth: hci0: command tx timeout [ 290.608160][ T6471] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 290.630488][ T6471] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 290.647810][ T6471] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 290.670745][ T6471] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 291.039260][ T6471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 291.105014][ T6471] 8021q: adding VLAN 0 to HW filter on device team0 [ 291.137598][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.145158][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 291.189282][ T2958] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.196898][ T2958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.819085][ T6471] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.947964][ T6471] veth0_vlan: entered promiscuous mode [ 291.973828][ T6471] veth1_vlan: entered promiscuous mode [ 292.054162][ T6471] veth0_macvtap: entered promiscuous mode [ 292.069718][ T6471] veth1_macvtap: entered promiscuous mode [ 292.117752][ T6471] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 292.148209][ T6471] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 292.185325][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.199837][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.212254][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.222357][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.397873][ T5855] Bluetooth: hci0: command tx timeout [ 293.410365][ T2958] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.422881][ T2958] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.490463][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.499957][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/11 17:07:21 executed programs: 2 [ 294.290463][ T6543] loop0: detected capacity change from 0 to 32768 [ 294.317781][ T6543] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 294.342816][ T6543] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 294.382004][ T6543] gfs2: fsid=syz:syz.0: journal 0 mapped with 7 extents in 0ms [ 294.396475][ T9] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 294.404138][ T9] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 294.483354][ T5855] Bluetooth: hci0: command tx timeout [ 294.547314][ T9] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 143ms [ 294.556475][ T9] gfs2: fsid=syz:syz.0: jid=0: Done [ 294.561986][ T6543] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 294.664945][ T6543] syz.0.15: attempt to access beyond end of device [ 294.664945][ T6543] loop0: rw=8400896, sector=2251799813685248, nr_sectors = 8 limit=32768 [ 294.680399][ T6543] ===================================================== [ 294.687787][ T6543] BUG: KMSAN: uninit-value in gfs2_quota_init+0x217a/0x2710 [ 294.695331][ T6543] gfs2_quota_init+0x217a/0x2710 [ 294.700392][ T6543] gfs2_make_fs_rw+0x17c/0x3a0 [ 294.705439][ T6543] gfs2_fill_super+0x3dea/0x3ff0 [ 294.710496][ T6543] get_tree_bdev_flags+0x6e6/0x920 [ 294.715838][ T6543] get_tree_bdev+0x38/0x50 [ 294.720493][ T6543] gfs2_get_tree+0x57/0x350 [ 294.725221][ T6543] vfs_get_tree+0xb3/0x5d0 [ 294.729901][ T6543] do_new_mount+0x885/0x1dd0 [ 294.734753][ T6543] path_mount+0x7a2/0x20b0 [ 294.739989][ T6543] __se_sys_mount+0x704/0x7f0 [ 294.745219][ T6543] __x64_sys_mount+0xe4/0x150 [ 294.750054][ T6543] x64_sys_call+0x39f0/0x3ea0 [ 294.754949][ T6543] do_syscall_64+0x134/0xf80 [ 294.759684][ T6543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.765926][ T6543] [ 294.768314][ T6543] Uninit was created at: [ 294.772860][ T6543] __alloc_frozen_pages_noprof+0x6f7/0x1020 [ 294.778998][ T6543] alloc_pages_mpol+0x328/0x860 [ 294.784037][ T6543] folio_alloc_noprof+0x108/0x370 [ 294.789202][ T6543] filemap_alloc_folio_noprof+0xd9/0x480 [ 294.795084][ T6543] __filemap_get_folio_mpol+0xb43/0x1960 [ 294.800982][ T6543] gfs2_getbuf+0x291/0xd30 [ 294.805630][ T6543] gfs2_meta_ra+0x13c/0x720 [ 294.810292][ T6543] gfs2_quota_init+0x759/0x2710 [ 294.815427][ T6543] gfs2_make_fs_rw+0x17c/0x3a0 [ 294.820321][ T6543] gfs2_fill_super+0x3dea/0x3ff0 [ 294.825524][ T6543] get_tree_bdev_flags+0x6e6/0x920 [ 294.830818][ T6543] get_tree_bdev+0x38/0x50 [ 294.835509][ T6543] gfs2_get_tree+0x57/0x350 [ 294.840760][ T6543] vfs_get_tree+0xb3/0x5d0 [ 294.845733][ T6543] do_new_mount+0x885/0x1dd0 [ 294.850451][ T6543] path_mount+0x7a2/0x20b0 [ 294.855046][ T6543] __se_sys_mount+0x704/0x7f0 [ 294.859849][ T6543] __x64_sys_mount+0xe4/0x150 [ 294.864744][ T6543] x64_sys_call+0x39f0/0x3ea0 [ 294.869574][ T6543] do_syscall_64+0x134/0xf80 [ 294.874484][ T6543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.880573][ T6543] [ 294.883193][ T6543] CPU: 1 UID: 0 PID: 6543 Comm: syz.0.15 Not tainted syzkaller #0 PREEMPT(full) [ 294.892471][ T6543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 294.902762][ T6543] ===================================================== [ 294.909764][ T6543] Disabling lock debugging due to kernel taint [ 294.916219][ T6543] Kernel panic - not syncing: kmsan.panic set ... [ 294.922766][ T6543] CPU: 1 UID: 0 PID: 6543 Comm: syz.0.15 Tainted: G B syzkaller #0 PREEMPT(full) [ 294.933597][ T6543] Tainted: [B]=BAD_PAGE [ 294.937796][ T6543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 294.947935][ T6543] Call Trace: [ 294.951295][ T6543] [ 294.954271][ T6543] __dump_stack+0x26/0x30 [ 294.958872][ T6543] dump_stack_lvl+0x50/0x1c0 [ 294.963643][ T6543] ? dump_stack+0x12/0x25 [ 294.968159][ T6543] dump_stack+0x1e/0x25 [ 294.972509][ T6543] vpanic+0x7b4/0x1430 [ 294.976717][ T6543] panic+0x15d/0x160 [ 294.980831][ T6543] kmsan_report+0x31a/0x320 [ 294.985459][ T6543] ? __msan_warning+0x1b/0x30 [ 294.990516][ T6543] ? gfs2_quota_init+0x217a/0x2710 [ 294.995827][ T6543] ? gfs2_make_fs_rw+0x17c/0x3a0 [ 295.000863][ T6543] ? gfs2_fill_super+0x3dea/0x3ff0 [ 295.006265][ T6543] ? get_tree_bdev_flags+0x6e6/0x920 [ 295.011774][ T6543] ? get_tree_bdev+0x38/0x50 [ 295.016487][ T6543] ? gfs2_get_tree+0x57/0x350 [ 295.021678][ T6543] ? vfs_get_tree+0xb3/0x5d0 [ 295.026403][ T6543] ? do_new_mount+0x885/0x1dd0 [ 295.031356][ T6543] ? path_mount+0x7a2/0x20b0 [ 295.036136][ T6543] ? __se_sys_mount+0x704/0x7f0 [ 295.041246][ T6543] ? __x64_sys_mount+0xe4/0x150 [ 295.046208][ T6543] ? x64_sys_call+0x39f0/0x3ea0 [ 295.051163][ T6543] ? do_syscall_64+0x134/0xf80 [ 295.056021][ T6543] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.062176][ T6543] ? submit_bio+0x57a/0x620 [ 295.067082][ T6543] ? submit_bh_wbc+0x86a/0x940 [ 295.071954][ T6543] ? kmsan_get_metadata+0xf1/0x160 [ 295.077159][ T6543] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 295.083055][ T6543] ? gfs2_meta_ra+0x68b/0x720 [ 295.087911][ T6543] ? kmsan_get_metadata+0xf1/0x160 [ 295.093125][ T6543] __msan_warning+0x1b/0x30 [ 295.097815][ T6543] gfs2_quota_init+0x217a/0x2710 [ 295.102944][ T6543] gfs2_make_fs_rw+0x17c/0x3a0 [ 295.107815][ T6543] gfs2_fill_super+0x3dea/0x3ff0 [ 295.112844][ T6543] ? init_locking+0xed/0x500 [ 295.117583][ T6543] get_tree_bdev_flags+0x6e6/0x920 [ 295.122812][ T6543] ? __pfx_gfs2_fill_super+0x10/0x10 [ 295.128245][ T6543] ? __pfx_gfs2_fill_super+0x10/0x10 [ 295.133669][ T6543] ? __pfx_gfs2_get_tree+0x10/0x10 [ 295.138882][ T6543] get_tree_bdev+0x38/0x50 [ 295.143403][ T6543] gfs2_get_tree+0x57/0x350 [ 295.147984][ T6543] ? __pfx_gfs2_get_tree+0x10/0x10 [ 295.153170][ T6543] vfs_get_tree+0xb3/0x5d0 [ 295.157752][ T6543] do_new_mount+0x885/0x1dd0 [ 295.162413][ T6543] ? apparmor_capable+0x2a2/0x380 [ 295.167557][ T6543] ? kmsan_get_metadata+0xf1/0x160 [ 295.172785][ T6543] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 295.178785][ T6543] path_mount+0x7a2/0x20b0 [ 295.183287][ T6543] ? user_path_at+0x1fc/0x330 [ 295.188074][ T6543] __se_sys_mount+0x704/0x7f0 [ 295.192851][ T6543] ? kmsan_get_metadata+0xf1/0x160 [ 295.198151][ T6543] __x64_sys_mount+0xe4/0x150 [ 295.202990][ T6543] x64_sys_call+0x39f0/0x3ea0 [ 295.207833][ T6543] do_syscall_64+0x134/0xf80 [ 295.212523][ T6543] ? clear_bhb_loop+0x50/0xa0 [ 295.217396][ T6543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.223535][ T6543] RIP: 0033:0x7f683c38980a [ 295.228023][ T6543] 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 [ 295.247802][ T6543] RSP: 002b:00007f683b5fde58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 295.256407][ T6543] RAX: ffffffffffffffda RBX: 00007f683b5fdee0 RCX: 00007f683c38980a [ 295.264456][ T6543] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f683b5fdea0 [ 295.272502][ T6543] RBP: 0000000020000080 R08: 00007f683b5fdee0 R09: 0000000000000000 [ 295.280717][ T6543] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000200000c0 [ 295.288749][ T6543] R13: 00007f683b5fdea0 R14: 0000000000012551 R15: 0000000020000000 [ 295.296806][ T6543] [ 295.300253][ T6543] Kernel Offset: disabled [ 295.304744][ T6543] Rebooting in 86400 seconds..