[ 143.341566][ T1315] ieee802154 phy0 wpan0: encryption failed: -22
[ 143.344520][ T1315] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '[localhost]:39213' (ED25519) to the list of known hosts.
2026/03/05 09:19:21 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 158.533470][ T5596] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 164.970487][ T4663] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 164.975934][ T4663] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 164.993809][ T4663] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 164.998028][ T4663] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 165.002290][ T4663] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 166.375672][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 166.393652][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 167.198438][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 167.203095][ T5608] chnl_net:caif_netlink_parms(): no params data found
[ 167.226477][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 168.914080][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state
[ 168.917644][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state
[ 168.920858][ T5608] bridge_slave_0: entered allmulticast mode
[ 168.953595][ T5608] bridge_slave_0: entered promiscuous mode
[ 168.987692][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state
[ 168.991869][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state
[ 169.020458][ T5608] bridge_slave_1: entered allmulticast mode
[ 169.045493][ T5608] bridge_slave_1: entered promiscuous mode
[ 169.319088][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 169.375839][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 169.507308][ T5608] team0: Port device team_slave_0 added
[ 169.792708][ T5608] team0: Port device team_slave_1 added
[ 169.981297][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 169.984409][ T5608] 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.
[ 170.056683][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 170.076885][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 170.079912][ T5608] 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.
[ 170.137838][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 170.307675][ T5608] hsr_slave_0: entered promiscuous mode
[ 170.332973][ T5608] hsr_slave_1: entered promiscuous mode
[ 171.402302][ T5608] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 171.438261][ T5608] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 171.459091][ T5608] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 171.488295][ T5608] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 171.697128][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0
[ 171.741743][ T5608] 8021q: adding VLAN 0 to HW filter on device team0
[ 171.773410][ T153] bridge0: port 1(bridge_slave_0) entered blocking state
[ 171.776900][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 171.829521][ T75] bridge0: port 2(bridge_slave_1) entered blocking state
[ 171.833180][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 171.941252][ T5608] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 172.443255][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 172.554427][ T5608] veth0_vlan: entered promiscuous mode
[ 172.608208][ T5608] veth1_vlan: entered promiscuous mode
[ 172.693190][ T5608] veth0_macvtap: entered promiscuous mode
[ 172.721784][ T5608] veth1_macvtap: entered promiscuous mode
[ 172.774693][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 172.818128][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 172.855715][ T75] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 172.876654][ T75] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 172.880872][ T75] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 172.885543][ T75] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 173.837175][ T5374] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 173.847236][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 173.854237][ T45] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 173.859957][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 173.865348][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 173.871451][ T45] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 173.877240][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 173.880539][ T45] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 173.896077][ T5427] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 173.922482][ T5737] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 173.952190][ T5737] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 173.995241][ T5737] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 174.027474][ T45] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 174.049962][ T45] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 174.058084][ T45] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 174.061921][ T45] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 174.066116][ T45] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 174.073293][ T45] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 174.088995][ T45] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 174.095284][ T45] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
2026/03/05 09:19:40 executed programs: 0
[ 174.275716][ T5737] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 174.291242][ T5737] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 174.306970][ T5737] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 174.330903][ T5374] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 174.367393][ T5374] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 174.419356][ T45] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 174.438692][ T45] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 174.450861][ T45] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 174.468293][ T45] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 174.475093][ T45] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 175.914372][ T5737] Bluetooth: hci0: command tx timeout
[ 175.982322][ T5737] Bluetooth: hci1: command tx timeout
[ 176.155458][ T5737] Bluetooth: hci3: command tx timeout
[ 176.160223][ T5737] Bluetooth: hci2: command tx timeout
[ 176.476544][ T45] Bluetooth: hci4: command tx timeout
[ 176.541284][ T52] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 176.616807][ T45] Bluetooth: hci5: command tx timeout
[ 176.793464][ T5730] chnl_net:caif_netlink_parms(): no params data found
[ 176.951878][ T52] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 177.079939][ T52] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 177.120891][ T52] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 177.538771][ T5730] bridge0: port 1(bridge_slave_0) entered blocking state
[ 177.542174][ T5730] bridge0: port 1(bridge_slave_0) entered disabled state
[ 177.545275][ T5730] bridge_slave_0: entered allmulticast mode
[ 177.579017][ T5730] bridge_slave_0: entered promiscuous mode
[ 177.583918][ T5730] bridge0: port 2(bridge_slave_1) entered blocking state
[ 177.617037][ T5730] bridge0: port 2(bridge_slave_1) entered disabled state
[ 177.621143][ T5730] bridge_slave_1: entered allmulticast mode
[ 177.657962][ T5730] bridge_slave_1: entered promiscuous mode
[ 177.978345][ T45] Bluetooth: hci0: command tx timeout
[ 178.056719][ T45] Bluetooth: hci1: command tx timeout
[ 178.169464][ T5730] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 178.211113][ T52] bridge_slave_1: left allmulticast mode
[ 178.213923][ T52] bridge_slave_1: left promiscuous mode
[ 178.226418][ T45] Bluetooth: hci2: command tx timeout
[ 178.228582][ T45] Bluetooth: hci3: command tx timeout
[ 178.247114][ T52] bridge0: port 2(bridge_slave_1) entered disabled state
[ 178.263503][ T52] bridge_slave_0: left allmulticast mode
[ 178.266042][ T52] bridge_slave_0: left promiscuous mode
[ 178.286526][ T52] bridge0: port 1(bridge_slave_0) entered disabled state
[ 178.546325][ T5737] Bluetooth: hci4: command tx timeout
[ 178.700143][ T5737] Bluetooth: hci5: command tx timeout
[ 179.045825][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 179.067632][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 179.076654][ T52] bond0 (unregistering): Released all slaves
[ 179.159291][ T5730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 179.390503][ T52] hsr_slave_0: left promiscuous mode
[ 179.422198][ T52] hsr_slave_1: left promiscuous mode
[ 179.425549][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 179.435092][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 179.463305][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 179.467009][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 179.485545][ T52] veth1_macvtap: left promiscuous mode
[ 179.497064][ T52] veth0_macvtap: left promiscuous mode
[ 179.505778][ T52] veth1_vlan: left promiscuous mode
[ 179.509403][ T52] veth0_vlan: left promiscuous mode
[ 179.774317][ T52] team0 (unregistering): Port device team_slave_1 removed
[ 179.786066][ T52] team0 (unregistering): Port device team_slave_0 removed
[ 180.058783][ T5737] Bluetooth: hci0: command tx timeout
[ 180.113595][ T5730] team0: Port device team_slave_0 added
[ 180.137104][ T5737] Bluetooth: hci1: command tx timeout
[ 180.148616][ T5730] team0: Port device team_slave_1 added
[ 180.283649][ T5731] chnl_net:caif_netlink_parms(): no params data found
[ 180.299729][ T5737] Bluetooth: hci3: command tx timeout
[ 180.302220][ T5737] Bluetooth: hci2: command tx timeout
[ 180.318330][ T5734] chnl_net:caif_netlink_parms(): no params data found
[ 180.359835][ T5738] chnl_net:caif_netlink_parms(): no params data found
[ 180.394599][ T5748] chnl_net:caif_netlink_parms(): no params data found
[ 180.482748][ T5745] chnl_net:caif_netlink_parms(): no params data found
[ 180.539454][ T5730] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 180.542723][ T5730] 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.
[ 180.591242][ T5730] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 180.617820][ T45] Bluetooth: hci4: command tx timeout
[ 180.769991][ T5730] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 180.775514][ T5730] 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.
[ 180.800043][ T45] Bluetooth: hci5: command tx timeout
[ 180.817353][ T5730] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 181.208239][ T5730] hsr_slave_0: entered promiscuous mode
[ 181.228598][ T5730] hsr_slave_1: entered promiscuous mode
[ 181.378604][ T5731] bridge0: port 1(bridge_slave_0) entered blocking state
[ 181.382111][ T5731] bridge0: port 1(bridge_slave_0) entered disabled state
[ 181.385406][ T5731] bridge_slave_0: entered allmulticast mode
[ 181.416039][ T5731] bridge_slave_0: entered promiscuous mode
[ 181.587098][ T5731] bridge0: port 2(bridge_slave_1) entered blocking state
[ 181.590819][ T5731] bridge0: port 2(bridge_slave_1) entered disabled state
[ 181.594507][ T5731] bridge_slave_1: entered allmulticast mode
[ 181.632186][ T5731] bridge_slave_1: entered promiscuous mode
[ 181.729421][ T5738] bridge0: port 1(bridge_slave_0) entered blocking state
[ 181.734782][ T5738] bridge0: port 1(bridge_slave_0) entered disabled state
[ 181.740507][ T5738] bridge_slave_0: entered allmulticast mode
[ 181.745205][ T5738] bridge_slave_0: entered promiscuous mode
[ 181.749630][ T5748] bridge0: port 1(bridge_slave_0) entered blocking state
[ 181.752741][ T5748] bridge0: port 1(bridge_slave_0) entered disabled state
[ 181.756117][ T5748] bridge_slave_0: entered allmulticast mode
[ 181.761682][ T5748] bridge_slave_0: entered promiscuous mode
[ 181.786505][ T5745] bridge0: port 1(bridge_slave_0) entered blocking state
[ 181.790051][ T5745] bridge0: port 1(bridge_slave_0) entered disabled state
[ 181.794352][ T5745] bridge_slave_0: entered allmulticast mode
[ 181.800581][ T5745] bridge_slave_0: entered promiscuous mode
[ 181.805245][ T5734] bridge0: port 1(bridge_slave_0) entered blocking state
[ 181.810353][ T5734] bridge0: port 1(bridge_slave_0) entered disabled state
[ 181.813791][ T5734] bridge_slave_0: entered allmulticast mode
[ 181.820509][ T5734] bridge_slave_0: entered promiscuous mode
[ 181.825088][ T5738] bridge0: port 2(bridge_slave_1) entered blocking state
[ 181.828661][ T5738] bridge0: port 2(bridge_slave_1) entered disabled state
[ 181.832027][ T5738] bridge_slave_1: entered allmulticast mode
[ 181.836044][ T5738] bridge_slave_1: entered promiscuous mode
[ 181.846667][ T5748] bridge0: port 2(bridge_slave_1) entered blocking state
[ 181.853820][ T5748] bridge0: port 2(bridge_slave_1) entered disabled state
[ 181.859832][ T5748] bridge_slave_1: entered allmulticast mode
[ 181.864167][ T5748] bridge_slave_1: entered promiscuous mode
[ 181.888369][ T5731] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 181.895428][ T5745] bridge0: port 2(bridge_slave_1) entered blocking state
[ 181.901715][ T5745] bridge0: port 2(bridge_slave_1) entered disabled state
[ 181.905298][ T5745] bridge_slave_1: entered allmulticast mode
[ 181.910105][ T5745] bridge_slave_1: entered promiscuous mode
[ 181.914457][ T5734] bridge0: port 2(bridge_slave_1) entered blocking state
[ 181.918690][ T5734] bridge0: port 2(bridge_slave_1) entered disabled state
[ 181.922017][ T5734] bridge_slave_1: entered allmulticast mode
[ 181.926940][ T5734] bridge_slave_1: entered promiscuous mode
[ 181.971056][ T5731] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 182.038239][ T5738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 182.045510][ T5748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 182.099136][ T5738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 182.110214][ T5748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 182.137442][ T45] Bluetooth: hci0: command tx timeout
[ 182.208986][ T5731] team0: Port device team_slave_0 added
[ 182.215072][ T5731] team0: Port device team_slave_1 added
[ 182.219275][ T45] Bluetooth: hci1: command tx timeout
[ 182.242927][ T5745] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 182.251928][ T5745] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 182.268992][ T5734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 182.380398][ T45] Bluetooth: hci2: command tx timeout
[ 182.383017][ T45] Bluetooth: hci3: command tx timeout
[ 182.462635][ T5734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 182.531200][ T5748] team0: Port device team_slave_0 added
[ 182.542608][ T5738] team0: Port device team_slave_0 added
[ 182.569261][ T5731] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 182.572544][ T5731] 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.
[ 182.613265][ T5731] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 182.622199][ T5745] team0: Port device team_slave_0 added
[ 182.640289][ T5738] team0: Port device team_slave_1 added
[ 182.645512][ T5748] team0: Port device team_slave_1 added
[ 182.696003][ T5731] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 182.700810][ T5737] Bluetooth: hci4: command tx timeout
[ 182.712660][ T5731] 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.
[ 182.727763][ T5731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 182.735257][ T5745] team0: Port device team_slave_1 added
[ 182.740260][ T5734] team0: Port device team_slave_0 added
[ 182.795770][ T5734] team0: Port device team_slave_1 added
[ 182.857346][ T5737] Bluetooth: hci5: command tx timeout
[ 182.887453][ T5738] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 182.890958][ T5738] 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.
[ 182.904044][ T5738] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 182.912117][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 182.915344][ T5748] 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.
[ 182.929611][ T5748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 182.948322][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 182.952023][ T5745] 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.
[ 182.964994][ T5745] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 182.988689][ T5738] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 182.992226][ T5738] 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.
[ 183.006140][ T5738] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 183.014664][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 183.018623][ T5748] 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.
[ 183.031574][ T5748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 183.074997][ T5745] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 183.081485][ T5745] 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.
[ 183.099412][ T5745] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 183.105566][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 183.111656][ T5734] 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.
[ 183.124056][ T5734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 183.162276][ T5731] hsr_slave_0: entered promiscuous mode
[ 183.165957][ T5731] hsr_slave_1: entered promiscuous mode
[ 183.170739][ T5731] debugfs: 'hsr0' already exists in 'hsr'
[ 183.173990][ T5731] Cannot create hsr debugfs directory
[ 183.193683][ T5734] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 183.200065][ T5734] 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.
[ 183.214675][ T5734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 183.325074][ T5738] hsr_slave_0: entered promiscuous mode
[ 183.337852][ T5738] hsr_slave_1: entered promiscuous mode
[ 183.347464][ T5738] debugfs: 'hsr0' already exists in 'hsr'
[ 183.350732][ T5738] Cannot create hsr debugfs directory
[ 183.574372][ T5748] hsr_slave_0: entered promiscuous mode
[ 183.578178][ T5748] hsr_slave_1: entered promiscuous mode
[ 183.586925][ T5748] debugfs: 'hsr0' already exists in 'hsr'
[ 183.590646][ T5748] Cannot create hsr debugfs directory
[ 183.641886][ T5734] hsr_slave_0: entered promiscuous mode
[ 183.657786][ T5734] hsr_slave_1: entered promiscuous mode
[ 183.661131][ T5734] debugfs: 'hsr0' already exists in 'hsr'
[ 183.663852][ T5734] Cannot create hsr debugfs directory
[ 183.724407][ T5745] hsr_slave_0: entered promiscuous mode
[ 183.737531][ T5745] hsr_slave_1: entered promiscuous mode
[ 183.740875][ T5745] debugfs: 'hsr0' already exists in 'hsr'
[ 183.751537][ T5745] Cannot create hsr debugfs directory
[ 184.143306][ T5730] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 184.245938][ T5730] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 184.369802][ T5730] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 184.420525][ T5730] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 184.715432][ T5731] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 184.810194][ T5731] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 184.830659][ T5731] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 184.895578][ T5731] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 185.128463][ T5730] 8021q: adding VLAN 0 to HW filter on device bond0
[ 185.247896][ T5734] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 185.271387][ T5734] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 185.299075][ T5730] 8021q: adding VLAN 0 to HW filter on device team0
[ 185.306696][ T5734] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 185.319274][ T5734] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 185.428868][ T75] bridge0: port 1(bridge_slave_0) entered blocking state
[ 185.431575][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 185.507492][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 185.510815][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 185.553173][ T5731] 8021q: adding VLAN 0 to HW filter on device bond0
[ 185.650849][ T5745] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 185.694218][ T5745] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 185.734721][ T5745] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 185.789541][ T5745] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 185.821914][ T5730] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 185.871824][ T5731] 8021q: adding VLAN 0 to HW filter on device team0
[ 185.989341][ T52] bridge0: port 1(bridge_slave_0) entered blocking state
[ 185.993266][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 186.023188][ T5748] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 186.153533][ T52] bridge0: port 2(bridge_slave_1) entered blocking state
[ 186.157536][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 186.189752][ T5748] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 186.268691][ T5748] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 186.321347][ T5731] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 186.376121][ T5734] 8021q: adding VLAN 0 to HW filter on device bond0
[ 186.408272][ T5748] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 186.586122][ T5734] 8021q: adding VLAN 0 to HW filter on device team0
[ 186.678028][ T75] bridge0: port 1(bridge_slave_0) entered blocking state
[ 186.682096][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 186.704268][ T75] bridge0: port 2(bridge_slave_1) entered blocking state
[ 186.707872][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 186.774589][ T5738] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 186.832082][ T5730] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 186.894161][ T5745] 8021q: adding VLAN 0 to HW filter on device bond0
[ 186.920314][ T5738] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 186.961222][ T5738] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 187.028609][ T5738] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 187.060593][ T5734] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 187.165870][ T5745] 8021q: adding VLAN 0 to HW filter on device team0
[ 187.233117][ T5731] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 187.331992][ T75] bridge0: port 1(bridge_slave_0) entered blocking state
[ 187.335116][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 187.359328][ T75] bridge0: port 2(bridge_slave_1) entered blocking state
[ 187.362580][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 187.670640][ T5730] veth0_vlan: entered promiscuous mode
[ 187.701091][ T5748] 8021q: adding VLAN 0 to HW filter on device bond0
[ 187.848890][ T5730] veth1_vlan: entered promiscuous mode
[ 187.886692][ T5748] 8021q: adding VLAN 0 to HW filter on device team0
[ 187.899785][ T5734] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 187.951714][ T182] bridge0: port 1(bridge_slave_0) entered blocking state
[ 187.955195][ T182] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 187.969704][ T182] bridge0: port 2(bridge_slave_1) entered blocking state
[ 187.973623][ T182] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 188.045733][ T5730] veth0_macvtap: entered promiscuous mode
[ 188.104547][ T5738] 8021q: adding VLAN 0 to HW filter on device bond0
[ 188.145408][ T5731] veth0_vlan: entered promiscuous mode
[ 188.183313][ T5730] veth1_macvtap: entered promiscuous mode
[ 188.232783][ T5731] veth1_vlan: entered promiscuous mode
[ 188.313006][ T5738] 8021q: adding VLAN 0 to HW filter on device team0
[ 188.363737][ T5730] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 188.445433][ T182] bridge0: port 1(bridge_slave_0) entered blocking state
[ 188.448816][ T182] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 188.468154][ T182] bridge0: port 2(bridge_slave_1) entered blocking state
[ 188.472011][ T182] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 188.514999][ T5745] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 188.558688][ T5730] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 188.573724][ T5731] veth0_macvtap: entered promiscuous mode
[ 188.690038][ T5734] veth0_vlan: entered promiscuous mode
[ 188.718012][ T153] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 188.728338][ T5731] veth1_macvtap: entered promiscuous mode
[ 188.763064][ T5738] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 188.820486][ T5738] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 188.912847][ T153] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 188.990654][ T5734] veth1_vlan: entered promiscuous mode
[ 189.039195][ T153] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.089330][ T5731] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 189.115374][ T5731] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 189.229699][ T153] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.313944][ T153] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.383820][ T153] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.408245][ T153] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.413063][ T153] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.448086][ T5734] veth0_macvtap: entered promiscuous mode
[ 189.455364][ T5734] veth1_macvtap: entered promiscuous mode
[ 189.521307][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 189.525725][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 189.633303][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 189.716055][ T5748] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 189.751650][ T5734] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 189.886694][ T42] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.890839][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 189.894266][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 189.908103][ T42] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.912114][ T42] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.916105][ T42] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 189.991101][ T5738] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 190.089723][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 190.094085][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 190.327195][ T5745] veth0_vlan: entered promiscuous mode
2026/03/05 09:19:57 executed programs: 12
[ 190.568696][ T5745] veth1_vlan: entered promiscuous mode
[ 190.581710][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 190.606584][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 190.692572][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 190.749227][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 190.790414][ T5738] veth0_vlan: entered promiscuous mode
[ 190.880516][ T5738] veth1_vlan: entered promiscuous mode
[ 191.023343][ T5745] veth0_macvtap: entered promiscuous mode
[ 191.100905][ T5745] veth1_macvtap: entered promiscuous mode
[ 191.157431][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 191.181608][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 191.314740][ T5738] veth0_macvtap: entered promiscuous mode
[ 191.380877][ T5738] veth1_macvtap: entered promiscuous mode
[ 191.394119][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 191.482309][ T5745] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 191.490201][ T6000] loop0: detected capacity change from 0 to 32768
[ 191.520780][ T5748] veth0_vlan: entered promiscuous mode
[ 191.552415][ T6000] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (6000)
[ 191.621307][ T5738] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 191.627579][ T5748] veth1_vlan: entered promiscuous mode
[ 191.685558][ T75] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.692483][ T6000] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 191.714122][ T75] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.734756][ T6000] BTRFS info (device loop0): using sha256 checksum algorithm
[ 191.879544][ T5738] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 191.947976][ T75] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 191.982958][ T75] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 192.165445][ T5748] veth0_macvtap: entered promiscuous mode
[ 192.186758][ T6000] BTRFS info (device loop0): enabling ssd optimizations
[ 192.190112][ T6000] BTRFS info (device loop0): turning on async discard
[ 192.193447][ T6000] BTRFS info (device loop0): enabling free space tree
[ 192.227999][ T75] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 192.273115][ T5748] veth1_macvtap: entered promiscuous mode
[ 192.303317][ T75] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 192.340613][ T75] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 192.507336][ T75] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 192.695192][ T6031] FAULT_INJECTION: forcing a failure.
[ 192.695192][ T6031] name failslab, interval 1, probability 0, space 0, times 1
[ 192.756628][ T6031] CPU: 0 UID: 0 PID: 6031 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 192.756651][ T6031] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 192.756659][ T6031] Call Trace:
[ 192.756665][ T6031]
[ 192.756671][ T6031] dump_stack_lvl+0xe8/0x150
[ 192.756774][ T6031] should_fail_ex+0x412/0x560
[ 192.756839][ T6031] should_failslab+0xa8/0x100
[ 192.756856][ T6031] __kmalloc_cache_noprof+0x88/0x660
[ 192.756876][ T6031] ? btrfs_create_qgroup+0x195/0x520
[ 192.757012][ T6031] btrfs_create_qgroup+0x195/0x520
[ 192.757035][ T6031] create_pending_snapshot+0x748/0x3ac0
[ 192.757076][ T6031] ? __pfx_create_pending_snapshot+0x10/0x10
[ 192.757096][ T6031] ? __mutex_lock+0x319/0x1300
[ 192.757212][ T6031] ? btrfs_commit_transaction+0xf68/0x31a0
[ 192.757244][ T6031] create_pending_snapshots+0x17c/0x1c0
[ 192.757266][ T6031] btrfs_commit_transaction+0xf75/0x31a0
[ 192.757285][ T6031] ? btrfs_commit_transaction+0x1a2/0x31a0
[ 192.757315][ T6031] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 192.757329][ T6031] ? do_raw_spin_lock+0x12b/0x2f0
[ 192.757349][ T6031] ? __pfx_autoremove_wake_function+0x10/0x10
[ 192.757365][ T6031] ? _raw_spin_unlock+0x28/0x50
[ 192.757386][ T6031] ? btrfs_qgroup_convert_reserved_meta+0x6cb/0xd50
[ 192.757408][ T6031] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 192.757425][ T6031] ? btrfs_record_root_in_trans+0x124/0x180
[ 192.757444][ T6031] btrfs_mksubvol+0x9bc/0x10a0
[ 192.757469][ T6031] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 192.757491][ T6031] ? __fget_files+0x3a0/0x420
[ 192.757511][ T6031] btrfs_mksnapshot+0xab/0xf0
[ 192.757528][ T6031] __btrfs_ioctl_snap_create+0x52e/0x750
[ 192.757553][ T6031] ? __pfx___btrfs_ioctl_snap_create+0x10/0x10
[ 192.757577][ T6031] ? _copy_from_user+0x94/0xb0
[ 192.757622][ T6031] btrfs_ioctl_snap_create+0x131/0x180
[ 192.757640][ T6031] btrfs_ioctl+0x447/0xd00
[ 192.757656][ T6031] ? __pfx_btrfs_ioctl+0x10/0x10
[ 192.757670][ T6031] __se_sys_ioctl+0xfc/0x170
[ 192.757729][ T6031] do_syscall_64+0x14d/0xf80
[ 192.757743][ T6031] ? trace_irq_disable+0x3b/0x150
[ 192.757762][ T6031] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.757775][ T6031] ? clear_bhb_loop+0x40/0x90
[ 192.757791][ T6031] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 192.757803][ T6031] RIP: 0033:0x7f7de099af39
[ 192.757818][ T6031] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 192.757867][ T6031] RSP: 002b:00007f7de17ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 192.757881][ T6031] RAX: ffffffffffffffda RBX: 00007f7de0c06090 RCX: 00007f7de099af39
[ 192.757889][ T6031] RDX: 0000200000001600 RSI: 0000000050009401 RDI: 0000000000000003
[ 192.757897][ T6031] RBP: 00007f7de17ba090 R08: 0000000000000000 R09: 0000000000000000
[ 192.757904][ T6031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 192.757911][ T6031] R13: 00007f7de0c06128 R14: 00007f7de0c06090 R15: 00007fff57775cd8
[ 192.757934][ T6031]
[ 192.764221][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 192.925821][ T6031] BTRFS error (device loop0 state A): Transaction aborted (error -12)
[ 192.942075][ T6031] BTRFS: error (device loop0 state A) in create_pending_snapshot:1753: errno=-12 Out of memory
[ 192.974929][ T6031] BTRFS info (device loop0 state EA): forced readonly
[ 192.990782][ T6031] BTRFS warning (device loop0 state EA): Skipping commit of aborted transaction.
[ 193.044586][ T6031] BTRFS: error (device loop0 state EA) in cleanup_transaction:2045: errno=-12 Out of memory
[ 193.137019][ T182] BTRFS error (device loop0 state EA): fail to start transaction for status update: -30
[ 193.209953][ T5730] BTRFS info (device loop0 state EA): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 193.975226][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 193.985243][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 194.112078][ T5748] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 194.291900][ T182] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 194.378363][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 194.381940][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 194.499482][ T182] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 194.705141][ T182] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 194.740172][ T182] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 194.994816][ T1060] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 195.051924][ T1060] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 195.168877][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 195.247959][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 195.464059][ T6045] loop0: detected capacity change from 0 to 32768
[ 195.498477][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 195.502917][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/03/05 09:20:02 executed programs: 19
[ 195.615882][ T6045] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.24 (6045)
[ 195.713173][ T6045] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 195.763174][ T6045] BTRFS info (device loop0): using sha256 checksum algorithm
[ 195.916592][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 195.920941][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 196.234274][ T6045] BTRFS info (device loop0): enabling ssd optimizations
[ 196.308326][ T6045] BTRFS info (device loop0): turning on async discard
[ 196.312095][ T6045] BTRFS info (device loop0): enabling free space tree
[ 196.608262][ T6077] FAULT_INJECTION: forcing a failure.
[ 196.608262][ T6077] name failslab, interval 1, probability 0, space 0, times 0
[ 196.716905][ T6077] CPU: 0 UID: 0 PID: 6077 Comm: syz.0.24 Not tainted syzkaller #0 PREEMPT(full)
[ 196.716919][ T6077] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 196.716923][ T6077] Call Trace:
[ 196.716927][ T6077]
[ 196.716932][ T6077] dump_stack_lvl+0xe8/0x150
[ 196.716973][ T6077] should_fail_ex+0x412/0x560
[ 196.717009][ T6077] should_failslab+0xa8/0x100
[ 196.717018][ T6077] ? alloc_extent_state+0x22/0x310
[ 196.717045][ T6077] kmem_cache_alloc_noprof+0x87/0x650
[ 196.717072][ T6077] alloc_extent_state+0x22/0x310
[ 196.717093][ T6077] set_extent_bit+0x1fb/0x1cb0
[ 196.717112][ T6077] btrfs_set_extent_bit+0x38/0x50
[ 196.717122][ T6077] btrfs_alloc_tree_block+0x963/0x1280
[ 196.717140][ T6077] ? __pfx_btrfs_alloc_tree_block+0x10/0x10
[ 196.717146][ T6077] ? check_path+0x21/0x40
[ 196.717156][ T6077] ? check_noncircular+0xda/0x150
[ 196.717169][ T6077] ? lockdep_unlock+0x5d/0xd0
[ 196.717177][ T6077] ? read_extent_buffer+0x120/0x5e0
[ 196.717187][ T6077] btrfs_force_cow_block+0x58c/0x2510
[ 196.717207][ T6077] ? __pfx_btrfs_force_cow_block+0x10/0x10
[ 196.717218][ T6077] ? down_write_nested+0x174/0x210
[ 196.717225][ T6077] ? __pfx_down_write_nested+0x10/0x10
[ 196.717234][ T6077] btrfs_cow_block+0x3c4/0xa90
[ 196.717248][ T6077] btrfs_search_slot+0xd20/0x2d20
[ 196.717275][ T6077] ? __pfx_btrfs_search_slot+0x10/0x10
[ 196.717288][ T6077] ? rcu_is_watching+0x15/0xb0
[ 196.717302][ T6077] ? trace_kmem_cache_alloc+0x29/0xf0
[ 196.717323][ T6077] btrfs_insert_empty_items+0x9c/0x190
[ 196.717339][ T6077] add_qgroup_item+0x187/0x510
[ 196.717376][ T6077] ? __pfx_add_qgroup_item+0x10/0x10
[ 196.717403][ T6077] ? __kmalloc_cache_noprof+0x31c/0x660
[ 196.717418][ T6077] ? btrfs_create_qgroup+0x195/0x520
[ 196.717433][ T6077] ? __kmalloc_cache_noprof+0x15b/0x660
[ 196.717450][ T6077] btrfs_create_qgroup+0x1b0/0x520
[ 196.717487][ T6077] create_pending_snapshot+0x748/0x3ac0
[ 196.717514][ T6077] ? __pfx_create_pending_snapshot+0x10/0x10
[ 196.717532][ T6077] ? __mutex_lock+0x319/0x1300
[ 196.717558][ T6077] ? btrfs_commit_transaction+0xf68/0x31a0
[ 196.717587][ T6077] create_pending_snapshots+0x17c/0x1c0
[ 196.717605][ T6077] btrfs_commit_transaction+0xf75/0x31a0
[ 196.717648][ T6077] ? btrfs_commit_transaction+0x1a2/0x31a0
[ 196.717662][ T6077] ? btrfs_record_root_in_trans+0x166/0x180
[ 196.717688][ T6077] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 196.717700][ T6077] ? do_raw_spin_lock+0x12b/0x2f0
[ 196.717719][ T6077] ? do_raw_spin_unlock+0x4d/0x210
[ 196.717733][ T6077] ? _raw_spin_unlock+0x28/0x50
[ 196.717747][ T6077] ? btrfs_qgroup_convert_reserved_meta+0x6cb/0xd50
[ 196.717766][ T6077] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 196.717782][ T6077] ? btrfs_record_root_in_trans+0x124/0x180
[ 196.717797][ T6077] btrfs_mksubvol+0x9bc/0x10a0
[ 196.717820][ T6077] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 196.717841][ T6077] ? __fget_files+0x3a0/0x420
[ 196.717860][ T6077] btrfs_mksnapshot+0xab/0xf0
[ 196.717876][ T6077] __btrfs_ioctl_snap_create+0x52e/0x750
[ 196.717898][ T6077] ? __pfx___btrfs_ioctl_snap_create+0x10/0x10
[ 196.717921][ T6077] ? _copy_from_user+0x94/0xb0
[ 196.717958][ T6077] btrfs_ioctl_snap_create+0x131/0x180
[ 196.717976][ T6077] btrfs_ioctl+0x447/0xd00
[ 196.717992][ T6077] ? __pfx_btrfs_ioctl+0x10/0x10
[ 196.718007][ T6077] __se_sys_ioctl+0xfc/0x170
[ 196.718022][ T6077] do_syscall_64+0x14d/0xf80
[ 196.718030][ T6077] ? trace_irq_disable+0x3b/0x150
[ 196.718040][ T6077] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 196.718048][ T6077] ? clear_bhb_loop+0x40/0x90
[ 196.718058][ T6077] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 196.718066][ T6077] RIP: 0033:0x7f7de099af39
[ 196.718075][ T6077] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 196.718102][ T6077] RSP: 002b:00007f7de17ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 196.718111][ T6077] RAX: ffffffffffffffda RBX: 00007f7de0c06090 RCX: 00007f7de099af39
[ 196.718116][ T6077] RDX: 0000200000001600 RSI: 0000000050009401 RDI: 0000000000000003
[ 196.718121][ T6077] RBP: 00007f7de17ba090 R08: 0000000000000000 R09: 0000000000000000
[ 196.718125][ T6077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 196.718129][ T6077] R13: 00007f7de0c06128 R14: 00007f7de0c06090 R15: 00007fff57775cd8
[ 196.718141][ T6077]
[ 197.479082][ T5730] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 197.484275][ T153] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared)
[ 199.624220][ T6087] loop0: detected capacity change from 0 to 32768
[ 199.759589][ T6087] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.28 (6087)
[ 199.848799][ T6087] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 199.910154][ T6087] BTRFS info (device loop0): using sha256 checksum algorithm
[ 200.394527][ T6087] BTRFS info (device loop0): enabling ssd optimizations
[ 200.421776][ T6087] BTRFS info (device loop0): turning on async discard
[ 200.473821][ T6087] BTRFS info (device loop0): enabling free space tree
[ 200.649859][ T6125] FAULT_INJECTION: forcing a failure.
[ 200.649859][ T6125] name failslab, interval 1, probability 0, space 0, times 0
[ 200.724205][ T6125] CPU: 0 UID: 0 PID: 6125 Comm: syz.0.28 Not tainted syzkaller #0 PREEMPT(full)
[ 200.724225][ T6125] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 200.724231][ T6125] Call Trace:
[ 200.724237][ T6125]
[ 200.724242][ T6125] dump_stack_lvl+0xe8/0x150
[ 200.724387][ T6125] should_fail_ex+0x412/0x560
[ 200.724484][ T6125] should_failslab+0xa8/0x100
[ 200.724498][ T6125] __kmalloc_cache_noprof+0x88/0x660
[ 200.724517][ T6125] ? btrfs_create_qgroup+0x195/0x520
[ 200.724558][ T6125] btrfs_create_qgroup+0x195/0x520
[ 200.724578][ T6125] create_pending_snapshot+0x748/0x3ac0
[ 200.724611][ T6125] ? __pfx_create_pending_snapshot+0x10/0x10
[ 200.724629][ T6125] ? __mutex_lock+0x319/0x1300
[ 200.724686][ T6125] ? btrfs_commit_transaction+0xf68/0x31a0
[ 200.724713][ T6125] create_pending_snapshots+0x17c/0x1c0
[ 200.724733][ T6125] btrfs_commit_transaction+0xf75/0x31a0
[ 200.724749][ T6125] ? btrfs_commit_transaction+0x1a2/0x31a0
[ 200.724765][ T6125] ? btrfs_record_root_in_trans+0x166/0x180
[ 200.724797][ T6125] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 200.724810][ T6125] ? do_raw_spin_lock+0x12b/0x2f0
[ 200.724829][ T6125] ? do_raw_spin_unlock+0x4d/0x210
[ 200.724841][ T6125] ? _raw_spin_unlock+0x28/0x50
[ 200.724855][ T6125] ? btrfs_qgroup_convert_reserved_meta+0x6cb/0xd50
[ 200.724874][ T6125] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 200.724889][ T6125] ? btrfs_record_root_in_trans+0x124/0x180
[ 200.724905][ T6125] btrfs_mksubvol+0x9bc/0x10a0
[ 200.724926][ T6125] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 200.724947][ T6125] ? __fget_files+0x3a0/0x420
[ 200.724965][ T6125] btrfs_mksnapshot+0xab/0xf0
[ 200.724979][ T6125] __btrfs_ioctl_snap_create+0x52e/0x750
[ 200.725009][ T6125] ? __pfx___btrfs_ioctl_snap_create+0x10/0x10
[ 200.725030][ T6125] ? _copy_from_user+0x94/0xb0
[ 200.725076][ T6125] btrfs_ioctl_snap_create+0x131/0x180
[ 200.725094][ T6125] btrfs_ioctl+0x447/0xd00
[ 200.725108][ T6125] ? __pfx_btrfs_ioctl+0x10/0x10
[ 200.725123][ T6125] __se_sys_ioctl+0xfc/0x170
[ 200.725136][ T6125] do_syscall_64+0x14d/0xf80
[ 200.725162][ T6125] ? trace_irq_disable+0x3b/0x150
[ 200.725180][ T6125] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 200.725211][ T6125] ? clear_bhb_loop+0x40/0x90
[ 200.725230][ T6125] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 200.725242][ T6125] RIP: 0033:0x7f7de099af39
[ 200.725256][ T6125] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 200.725280][ T6125] RSP: 002b:00007f7de17ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 200.725294][ T6125] RAX: ffffffffffffffda RBX: 00007f7de0c06090 RCX: 00007f7de099af39
[ 200.725302][ T6125] RDX: 0000200000001600 RSI: 0000000050009401 RDI: 0000000000000003
[ 200.725310][ T6125] RBP: 00007f7de17ba090 R08: 0000000000000000 R09: 0000000000000000
[ 200.725317][ T6125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 200.725323][ T6125] R13: 00007f7de0c06128 R14: 00007f7de0c06090 R15: 00007fff57775cd8
[ 200.725343][ T6125]
[ 200.877140][ T6125] BTRFS error (device loop0 state A): Transaction aborted (error -12)
[ 200.906419][ T6125] BTRFS: error (device loop0 state A) in create_pending_snapshot:1753: errno=-12 Out of memory
[ 200.911195][ T6125] BTRFS info (device loop0 state EA): forced readonly
[ 200.984458][ T6125] BTRFS warning (device loop0 state EA): Skipping commit of aborted transaction.
[ 201.003483][ T6125] BTRFS: error (device loop0 state EA) in cleanup_transaction:2045: errno=-12 Out of memory
[ 201.054535][ T5730] BTRFS info (device loop0 state EA): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
2026/03/05 09:20:08 executed programs: 29
[ 203.132334][ T6128] loop0: detected capacity change from 0 to 32768
[ 203.250099][ T6128] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.34 (6128)
[ 203.393773][ T6128] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 203.447577][ T6128] BTRFS info (device loop0): using sha256 checksum algorithm
[ 204.117838][ T6128] BTRFS info (device loop0): enabling ssd optimizations
[ 204.126594][ T6128] BTRFS info (device loop0): turning on async discard
[ 204.154456][ T6128] BTRFS info (device loop0): enabling free space tree
[ 204.298204][ T12] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared)
[ 204.548845][ T5730] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 204.787737][ T1315] ieee802154 phy0 wpan0: encryption failed: -22
[ 204.790480][ T1315] ieee802154 phy1 wpan1: encryption failed: -22
[ 206.192945][ T6164] loop0: detected capacity change from 0 to 32768
[ 206.297748][ T6164] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.40 (6164)
[ 206.364844][ T6164] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 206.419467][ T6164] BTRFS info (device loop0): using sha256 checksum algorithm
2026/03/05 09:20:13 executed programs: 39
[ 207.047100][ T6164] BTRFS info (device loop0): enabling ssd optimizations
[ 207.052700][ T6164] BTRFS info (device loop0): turning on async discard
[ 207.055603][ T6164] BTRFS info (device loop0): enabling free space tree
[ 207.728378][ T12] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared)
[ 207.776906][ T5730] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 209.788902][ T6201] loop0: detected capacity change from 0 to 32768
[ 209.846707][ T6201] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.46 (6201)
[ 209.945829][ T6201] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 209.994694][ T6201] BTRFS info (device loop0): using sha256 checksum algorithm
[ 210.403972][ T6201] BTRFS info (device loop0): enabling ssd optimizations
[ 210.452550][ T6201] BTRFS info (device loop0): turning on async discard
[ 210.486388][ T6201] BTRFS info (device loop0): enabling free space tree
[ 211.090771][ T5730] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 211.108921][ T12] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared)
2026/03/05 09:20:20 executed programs: 53
[ 213.244293][ T6234] loop0: detected capacity change from 0 to 32768
[ 213.333159][ T6234] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.54 (6234)
[ 213.432671][ T6234] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 213.489251][ T6234] BTRFS info (device loop0): using sha256 checksum algorithm
[ 214.178309][ T6234] BTRFS info (device loop0): enabling ssd optimizations
[ 214.181361][ T6234] BTRFS info (device loop0): turning on async discard
[ 214.239065][ T6234] BTRFS info (device loop0): enabling free space tree
[ 214.373832][ T6264] FAULT_INJECTION: forcing a failure.
[ 214.373832][ T6264] name failslab, interval 1, probability 0, space 0, times 0
[ 214.513135][ T6264] CPU: 0 UID: 0 PID: 6264 Comm: syz.0.54 Not tainted syzkaller #0 PREEMPT(full)
[ 214.513159][ T6264] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 214.513167][ T6264] Call Trace:
[ 214.513173][ T6264]
[ 214.513180][ T6264] dump_stack_lvl+0xe8/0x150
[ 214.513233][ T6264] should_fail_ex+0x412/0x560
[ 214.513350][ T6264] should_failslab+0xa8/0x100
[ 214.513365][ T6264] __kmalloc_cache_noprof+0x88/0x660
[ 214.513384][ T6264] ? btrfs_create_qgroup+0x195/0x520
[ 214.513425][ T6264] btrfs_create_qgroup+0x195/0x520
[ 214.513446][ T6264] create_pending_snapshot+0x748/0x3ac0
[ 214.513478][ T6264] ? __pfx_create_pending_snapshot+0x10/0x10
[ 214.513565][ T6264] ? __mutex_lock+0x319/0x1300
[ 214.513606][ T6264] ? btrfs_commit_transaction+0xf68/0x31a0
[ 214.513640][ T6264] create_pending_snapshots+0x17c/0x1c0
[ 214.513660][ T6264] btrfs_commit_transaction+0xf75/0x31a0
[ 214.513677][ T6264] ? btrfs_commit_transaction+0x1a2/0x31a0
[ 214.513691][ T6264] ? btrfs_record_root_in_trans+0x166/0x180
[ 214.513716][ T6264] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 214.513730][ T6264] ? do_raw_spin_lock+0x12b/0x2f0
[ 214.513757][ T6264] ? do_raw_spin_unlock+0x4d/0x210
[ 214.513770][ T6264] ? _raw_spin_unlock+0x28/0x50
[ 214.513784][ T6264] ? btrfs_qgroup_convert_reserved_meta+0x6cb/0xd50
[ 214.513804][ T6264] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 214.513819][ T6264] ? btrfs_record_root_in_trans+0x124/0x180
[ 214.513836][ T6264] btrfs_mksubvol+0x9bc/0x10a0
[ 214.513860][ T6264] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 214.513883][ T6264] ? __fget_files+0x3a0/0x420
[ 214.513902][ T6264] btrfs_mksnapshot+0xab/0xf0
[ 214.513919][ T6264] __btrfs_ioctl_snap_create+0x52e/0x750
[ 214.513941][ T6264] ? __pfx___btrfs_ioctl_snap_create+0x10/0x10
[ 214.513966][ T6264] ? _copy_from_user+0x94/0xb0
[ 214.514005][ T6264] btrfs_ioctl_snap_create+0x131/0x180
[ 214.514026][ T6264] btrfs_ioctl+0x447/0xd00
[ 214.514042][ T6264] ? __pfx_btrfs_ioctl+0x10/0x10
[ 214.514056][ T6264] __se_sys_ioctl+0xfc/0x170
[ 214.514070][ T6264] do_syscall_64+0x14d/0xf80
[ 214.514081][ T6264] ? trace_irq_disable+0x3b/0x150
[ 214.514099][ T6264] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 214.514111][ T6264] ? clear_bhb_loop+0x40/0x90
[ 214.514127][ T6264] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 214.514138][ T6264] RIP: 0033:0x7f7de099af39
[ 214.514152][ T6264] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 214.514179][ T6264] RSP: 002b:00007f7de17ba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 214.514192][ T6264] RAX: ffffffffffffffda RBX: 00007f7de0c06090 RCX: 00007f7de099af39
[ 214.514201][ T6264] RDX: 0000200000001600 RSI: 0000000050009401 RDI: 0000000000000003
[ 214.514209][ T6264] RBP: 00007f7de17ba090 R08: 0000000000000000 R09: 0000000000000000
[ 214.514216][ T6264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 214.514222][ T6264] R13: 00007f7de0c06128 R14: 00007f7de0c06090 R15: 00007fff57775cd8
[ 214.514238][ T6264]
[ 214.679092][ T6264] BTRFS error (device loop0 state A): Transaction aborted (error -12)
[ 214.716346][ T6264] BTRFS: error (device loop0 state A) in create_pending_snapshot:1753: errno=-12 Out of memory
[ 214.756418][ T6264] BTRFS info (device loop0 state EA): forced readonly
[ 214.770602][ T6264] BTRFS warning (device loop0 state EA): Skipping commit of aborted transaction.
[ 214.775445][ T6264] BTRFS: error (device loop0 state EA) in cleanup_transaction:2045: errno=-12 Out of memory
[ 215.707887][ T5730] BTRFS info (device loop0 state EA): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 217.433392][ T6275] loop0: detected capacity change from 0 to 32768
[ 217.519409][ T6275] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.63 (6275)
[ 217.612183][ T6275] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 217.651358][ T6275] BTRFS info (device loop0): using sha256 checksum algorithm
2026/03/05 09:20:25 executed programs: 67
[ 218.171379][ T6275] BTRFS info (device loop0): enabling ssd optimizations
[ 218.196322][ T6275] BTRFS info (device loop0): turning on async discard
[ 218.199425][ T6275] BTRFS info (device loop0): enabling free space tree
[ 218.368869][ T6275] FAULT_INJECTION: forcing a failure.
[ 218.368869][ T6275] name failslab, interval 1, probability 0, space 0, times 0
[ 218.439714][ T6275] CPU: 0 UID: 0 PID: 6275 Comm: syz.0.63 Not tainted syzkaller #0 PREEMPT(full)
[ 218.439731][ T6275] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 218.439737][ T6275] Call Trace:
[ 218.439741][ T6275]
[ 218.439746][ T6275] dump_stack_lvl+0xe8/0x150
[ 218.439853][ T6275] should_fail_ex+0x412/0x560
[ 218.439915][ T6275] should_failslab+0xa8/0x100
[ 218.439926][ T6275] ? add_delayed_ref+0x118/0x1f00
[ 218.439957][ T6275] kmem_cache_alloc_noprof+0x87/0x650
[ 218.439979][ T6275] add_delayed_ref+0x118/0x1f00
[ 218.439991][ T6275] ? set_extent_bit+0x1773/0x1cb0
[ 218.440044][ T6275] btrfs_alloc_tree_block+0xd27/0x1280
[ 218.440070][ T6275] ? __pfx_btrfs_alloc_tree_block+0x10/0x10
[ 218.440084][ T6275] ? is_bpf_text_address+0x26/0x2b0
[ 218.440101][ T6275] ? read_extent_buffer+0x120/0x5e0
[ 218.440114][ T6275] btrfs_force_cow_block+0x58c/0x2510
[ 218.440127][ T6275] ? arch_stack_walk+0xfb/0x150
[ 218.440145][ T6275] ? __pfx_btrfs_force_cow_block+0x10/0x10
[ 218.440156][ T6275] ? down_write_nested+0x174/0x210
[ 218.440164][ T6275] ? __pfx_down_write_nested+0x10/0x10
[ 218.440172][ T6275] btrfs_cow_block+0x3c4/0xa90
[ 218.440187][ T6275] btrfs_search_slot+0xd20/0x2d20
[ 218.440206][ T6275] ? __pfx_btrfs_search_slot+0x10/0x10
[ 218.440214][ T6275] ? rcu_is_watching+0x15/0xb0
[ 218.440226][ T6275] ? trace_kmem_cache_alloc+0x29/0xf0
[ 218.440239][ T6275] btrfs_insert_empty_items+0x9c/0x190
[ 218.440251][ T6275] add_qgroup_item+0x187/0x510
[ 218.440266][ T6275] ? __pfx_add_qgroup_item+0x10/0x10
[ 218.440289][ T6275] ? __kmalloc_cache_noprof+0x31c/0x660
[ 218.440305][ T6275] ? btrfs_create_qgroup+0x195/0x520
[ 218.440318][ T6275] ? __kmalloc_cache_noprof+0x15b/0x660
[ 218.440335][ T6275] btrfs_create_qgroup+0x1b0/0x520
[ 218.440357][ T6275] create_pending_snapshot+0x748/0x3ac0
[ 218.440385][ T6275] ? __pfx_create_pending_snapshot+0x10/0x10
[ 218.440397][ T6275] ? __mutex_lock+0x319/0x1300
[ 218.440448][ T6275] ? btrfs_commit_transaction+0xf68/0x31a0
[ 218.440476][ T6275] create_pending_snapshots+0x17c/0x1c0
[ 218.440495][ T6275] btrfs_commit_transaction+0xf75/0x31a0
[ 218.440512][ T6275] ? btrfs_commit_transaction+0x1a2/0x31a0
[ 218.440525][ T6275] ? btrfs_record_root_in_trans+0x166/0x180
[ 218.440547][ T6275] ? __pfx_btrfs_commit_transaction+0x10/0x10
[ 218.440561][ T6275] ? do_raw_spin_lock+0x12b/0x2f0
[ 218.440581][ T6275] ? do_raw_spin_unlock+0x4d/0x210
[ 218.440594][ T6275] ? _raw_spin_unlock+0x28/0x50
[ 218.440609][ T6275] ? btrfs_qgroup_convert_reserved_meta+0x6cb/0xd50
[ 218.440726][ T6275] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10
[ 218.440744][ T6275] ? btrfs_record_root_in_trans+0x124/0x180
[ 218.440764][ T6275] btrfs_mksubvol+0x9bc/0x10a0
[ 218.440790][ T6275] ? __pfx_btrfs_mksubvol+0x10/0x10
[ 218.440813][ T6275] ? __fget_files+0x3a0/0x420
[ 218.440833][ T6275] btrfs_mksnapshot+0xab/0xf0
[ 218.440843][ T6275] __btrfs_ioctl_snap_create+0x52e/0x750
[ 218.440863][ T6275] ? __pfx___btrfs_ioctl_snap_create+0x10/0x10
[ 218.440885][ T6275] ? _copy_from_user+0x94/0xb0
[ 218.440934][ T6275] btrfs_ioctl_snap_create+0x131/0x180
[ 218.440955][ T6275] btrfs_ioctl+0x447/0xd00
[ 218.440971][ T6275] ? __pfx_btrfs_ioctl+0x10/0x10
[ 218.440985][ T6275] __se_sys_ioctl+0xfc/0x170
[ 218.441000][ T6275] do_syscall_64+0x14d/0xf80
[ 218.441013][ T6275] ? trace_irq_disable+0x3b/0x150
[ 218.441030][ T6275] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 218.441043][ T6275] ? clear_bhb_loop+0x40/0x90
[ 218.441059][ T6275] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 218.441072][ T6275] RIP: 0033:0x7f7de099af39
[ 218.441085][ T6275] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 218.441117][ T6275] RSP: 002b:00007f7de17db028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 218.441132][ T6275] RAX: ffffffffffffffda RBX: 00007f7de0c05fa0 RCX: 00007f7de099af39
[ 218.441140][ T6275] RDX: 0000200000001600 RSI: 0000000050009401 RDI: 0000000000000003
[ 218.441148][ T6275] RBP: 00007f7de17db090 R08: 0000000000000000 R09: 0000000000000000
[ 218.441156][ T6275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 218.441163][ T6275] R13: 00007f7de0c06038 R14: 00007f7de0c05fa0 R15: 00007fff57775cd8
[ 218.441187][ T6275]
[ 218.441555][ T6275] BTRFS error (device loop0 state A): Transaction aborted (error -12)
[ 220.086769][ T6275] BTRFS: error (device loop0 state A) in create_pending_snapshot:1753: errno=-12 Out of memory
[ 220.121399][ T6275] BTRFS info (device loop0 state EA): forced readonly
[ 220.166581][ T6275] BTRFS warning (device loop0 state EA): Skipping commit of aborted transaction.
[ 220.240897][ T6275] BTRFS: error (device loop0 state EA) in cleanup_transaction:2045: errno=-12 Out of memory
[ 220.377890][ T5730] BTRFS info (device loop0 state EA): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
[ 220.496543][ T5730] ------------[ cut here ]------------
[ 220.499289][ T5730] 1
[ 220.499303][ T5730] WARNING: fs/btrfs/space-info.h:257 at btrfs_space_info_update_bytes_may_use+0x318/0x6b0, CPU#0: syz-executor/5730
[ 220.506382][ T5730] Modules linked in:
[ 220.508343][ T5730] CPU: 0 UID: 0 PID: 5730 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
[ 220.512656][ T5730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 220.517499][ T5730] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x318/0x6b0
[ 220.521079][ T5730] Code: 00 00 74 08 4c 89 ff e8 e6 43 1f fe 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 a3 79 b3 fd 49 39 ec 73 1c e8 39 77 b3 fd 90 <0f> 0b 90 31 db 43 80 7c 35 00 00 0f 85 48 ff ff ff e9 4b ff ff ff
[ 220.530835][ T5730] RSP: 0018:ffffc90003c3f9f0 EFLAGS: 00010293
[ 220.534162][ T5730] RAX: ffffffff841231d7 RBX: ffffffffffea0000 RCX: ffff88800bb724c0
[ 220.539110][ T5730] RDX: 0000000000000000 RSI: 0000000000160000 RDI: 000000000015f000
[ 220.543307][ T5730] RBP: 0000000000160000 R08: ffffffff9011b7b7 R09: 1ffffffff20236f6
[ 220.547076][ T5730] R10: dffffc0000000000 R11: fffffbfff20236f7 R12: 000000000015f000
[ 220.550634][ T5730] R13: 1ffff1100951f110 R14: dffffc0000000000 R15: ffff88804a8f8880
[ 220.554001][ T5730] FS: 0000555562c65500(0000) GS:ffff88808ca56000(0000) knlGS:0000000000000000
[ 220.558003][ T5730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 220.561300][ T5730] CR2: 00007fa895f8c000 CR3: 0000000055f89000 CR4: 0000000000352ef0
[ 220.565371][ T5730] Call Trace:
[ 220.567033][ T5730]
[ 220.568338][ T5730] btrfs_block_rsv_release+0x47b/0x590
[ 220.570727][ T5730] btrfs_release_global_block_rsv+0x33/0x300
[ 220.573459][ T5730] btrfs_free_block_groups+0xe04/0x1110
[ 220.576414][ T5730] close_ctree+0x809/0x1380
[ 220.579353][ T5730] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 220.582527][ T5730] ? __pfx_close_ctree+0x10/0x10
[ 220.586405][ T5730] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 220.588996][ T5730] ? rcu_preempt_deferred_qs_irqrestore+0x7b9/0xbc0
[ 220.592028][ T5730] ? __rcu_read_unlock+0x83/0xe0
[ 220.594422][ T5730] ? btrfs_put_super+0x48/0x1c0
[ 220.597992][ T5730] ? __pfx_btrfs_put_super+0x10/0x10
[ 220.600732][ T5730] generic_shutdown_super+0x13d/0x2d0
[ 220.603258][ T5730] kill_anon_super+0x3b/0x70
[ 220.605414][ T5730] btrfs_kill_super+0x41/0x50
[ 220.607602][ T5730] deactivate_locked_super+0xbc/0x130
[ 220.610083][ T5730] cleanup_mnt+0x437/0x4d0
[ 220.612501][ T5730] ? _raw_spin_unlock_irq+0x23/0x50
[ 220.615244][ T5730] task_work_run+0x1d9/0x270
[ 220.617809][ T5730] ? __pfx_task_work_run+0x10/0x10
[ 220.620025][ T5730] exit_to_user_mode_loop+0xed/0x480
[ 220.622426][ T5730] ? rcu_is_watching+0x15/0xb0
[ 220.624563][ T5730] do_syscall_64+0x32d/0xf80
[ 220.626774][ T5730] ? trace_irq_disable+0x3b/0x150
[ 220.629276][ T5730] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 220.632186][ T5730] ? clear_bhb_loop+0x40/0x90
[ 220.634720][ T5730] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 220.637717][ T5730] RIP: 0033:0x7f7de099c197
[ 220.639738][ T5730] Code: a2 c7 05 fc 83 23 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 220.648351][ T5730] RSP: 002b:00007fff57774f48 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 220.652957][ T5730] RAX: 0000000000000000 RBX: 00007f7de0a2f33b RCX: 00007f7de099c197
[ 220.657070][ T5730] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff57775000
[ 220.660610][ T5730] RBP: 00007fff57775000 R08: 00007fff57776000 R09: 00000000ffffffff
[ 220.664059][ T5730] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff57776090
[ 220.668020][ T5730] R13: 00007f7de0a2f33b R14: 0000000000035497 R15: 00007fff577760d0
[ 220.672395][ T5730]
[ 220.674130][ T5730] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 220.677781][ T5730] CPU: 0 UID: 0 PID: 5730 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
[ 220.681915][ T5730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 220.686525][ T5730] Call Trace:
[ 220.688326][ T5730]
[ 220.689878][ T5730] vpanic+0x56c/0xa60
[ 220.692080][ T5730] ? __pfx__printk+0x10/0x10
[ 220.694457][ T5730] ? __pfx_vpanic+0x10/0x10
[ 220.696879][ T5730] ? is_bpf_text_address+0x292/0x2b0
[ 220.699270][ T5730] ? is_bpf_text_address+0x26/0x2b0
[ 220.702086][ T5730] panic+0xc5/0xd0
[ 220.705284][ T5730] ? __pfx_panic+0x10/0x10
[ 220.707937][ T5730] __warn+0x315/0x4f0
[ 220.710099][ T5730] ? btrfs_space_info_update_bytes_may_use+0x318/0x6b0
[ 220.713152][ T5730] ? btrfs_space_info_update_bytes_may_use+0x318/0x6b0
[ 220.716200][ T5730] __report_bug+0x29a/0x540
[ 220.718127][ T5730] ? btrfs_space_info_update_bytes_may_use+0x318/0x6b0
[ 220.721263][ T5730] ? __pfx___report_bug+0x10/0x10
[ 220.723511][ T5730] ? kasan_save_track+0x4f/0x80
[ 220.725867][ T5730] ? kasan_save_track+0x3e/0x80
[ 220.728413][ T5730] ? kasan_save_free_info+0x46/0x50
[ 220.731310][ T5730] ? __kasan_slab_free+0x5c/0x80
[ 220.733727][ T5730] ? kfree+0x1c1/0x630
[ 220.735557][ T5730] ? btrfs_free_block_groups+0xd36/0x1110
[ 220.738062][ T5730] ? close_ctree+0x809/0x1380
[ 220.740117][ T5730] ? generic_shutdown_super+0x13d/0x2d0
[ 220.742584][ T5730] ? kill_anon_super+0x3b/0x70
[ 220.744734][ T5730] ? __lock_acquire+0x6b5/0x2cf0
[ 220.747264][ T5730] ? btrfs_space_info_update_bytes_may_use+0x318/0x6b0
[ 220.750998][ T5730] report_bug+0x16a/0x220
[ 220.753447][ T5730] ? btrfs_space_info_update_bytes_may_use+0x318/0x6b0
[ 220.756452][ T5730] ? btrfs_space_info_update_bytes_may_use+0x31a/0x6b0
[ 220.759833][ T5730] handle_bug+0x9c/0x200
[ 220.761676][ T5730] exc_invalid_op+0x1a/0x50
[ 220.763614][ T5730] asm_exc_invalid_op+0x1a/0x20
[ 220.765959][ T5730] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x318/0x6b0
[ 220.769701][ T5730] Code: 00 00 74 08 4c 89 ff e8 e6 43 1f fe 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 a3 79 b3 fd 49 39 ec 73 1c e8 39 77 b3 fd 90 <0f> 0b 90 31 db 43 80 7c 35 00 00 0f 85 48 ff ff ff e9 4b ff ff ff
[ 220.778177][ T5730] RSP: 0018:ffffc90003c3f9f0 EFLAGS: 00010293
[ 220.780741][ T5730] RAX: ffffffff841231d7 RBX: ffffffffffea0000 RCX: ffff88800bb724c0
[ 220.784324][ T5730] RDX: 0000000000000000 RSI: 0000000000160000 RDI: 000000000015f000
[ 220.788599][ T5730] RBP: 0000000000160000 R08: ffffffff9011b7b7 R09: 1ffffffff20236f6
[ 220.793765][ T5730] R10: dffffc0000000000 R11: fffffbfff20236f7 R12: 000000000015f000
[ 220.797736][ T5730] R13: 1ffff1100951f110 R14: dffffc0000000000 R15: ffff88804a8f8880
[ 220.801120][ T5730] ? btrfs_space_info_update_bytes_may_use+0x317/0x6b0
[ 220.804008][ T5730] btrfs_block_rsv_release+0x47b/0x590
[ 220.806381][ T5730] btrfs_release_global_block_rsv+0x33/0x300
[ 220.808883][ T5730] btrfs_free_block_groups+0xe04/0x1110
[ 220.811195][ T5730] close_ctree+0x809/0x1380
[ 220.813504][ T5730] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 220.816920][ T5730] ? __pfx_close_ctree+0x10/0x10
[ 220.819808][ T5730] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 220.822697][ T5730] ? rcu_preempt_deferred_qs_irqrestore+0x7b9/0xbc0
[ 220.825781][ T5730] ? __rcu_read_unlock+0x83/0xe0
[ 220.828042][ T5730] ? btrfs_put_super+0x48/0x1c0
[ 220.830426][ T5730] ? __pfx_btrfs_put_super+0x10/0x10
[ 220.833090][ T5730] generic_shutdown_super+0x13d/0x2d0
[ 220.835860][ T5730] kill_anon_super+0x3b/0x70
[ 220.838528][ T5730] btrfs_kill_super+0x41/0x50
[ 220.840905][ T5730] deactivate_locked_super+0xbc/0x130
[ 220.843393][ T5730] cleanup_mnt+0x437/0x4d0
[ 220.845528][ T5730] ? _raw_spin_unlock_irq+0x23/0x50
[ 220.847927][ T5730] task_work_run+0x1d9/0x270
[ 220.850345][ T5730] ? __pfx_task_work_run+0x10/0x10
[ 220.852830][ T5730] exit_to_user_mode_loop+0xed/0x480
[ 220.856331][ T5730] ? rcu_is_watching+0x15/0xb0
[ 220.858651][ T5730] do_syscall_64+0x32d/0xf80
[ 220.860698][ T5730] ? trace_irq_disable+0x3b/0x150
[ 220.862837][ T5730] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 220.865479][ T5730] ? clear_bhb_loop+0x40/0x90
[ 220.867632][ T5730] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 220.870028][ T5730] RIP: 0033:0x7f7de099c197
[ 220.871967][ T5730] Code: a2 c7 05 fc 83 23 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
[ 220.881623][ T5730] RSP: 002b:00007fff57774f48 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 220.885689][ T5730] RAX: 0000000000000000 RBX: 00007f7de0a2f33b RCX: 00007f7de099c197
[ 220.888940][ T5730] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff57775000
[ 220.892555][ T5730] RBP: 00007fff57775000 R08: 00007fff57776000 R09: 00000000ffffffff
[ 220.896228][ T5730] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff57776090
[ 220.900190][ T5730] R13: 00007f7de0a2f33b R14: 0000000000035497 R15: 00007fff577760d0
[ 220.904064][ T5730]
[ 220.905843][ T5730] Kernel Offset: disabled
[ 220.907809][ T5730] Rebooting in 86400 seconds..