[ 86.695292][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:41812' (ED25519) to the list of known hosts. 2025/03/06 21:08:38 ignoring optional flag "sandboxArg"="0" 2025/03/06 21:08:40 parsed 1 programs [ 127.215571][ T5336] cgroup: Unknown subsys name 'net' [ 127.305135][ T5336] cgroup: Unknown subsys name 'cpuset' [ 127.309650][ T5336] cgroup: Unknown subsys name 'rlimit' [ 128.878570][ T5336] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.950964][ T1078] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 132.991427][ T1078] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.070666][ T5352] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 133.214312][ T1078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.228425][ T1078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.484559][ T5351] chnl_net:caif_netlink_parms(): no params data found [ 134.564189][ T5383] syz-executor (5383) used greatest stack depth: 19704 bytes left [ 134.768244][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 134.789375][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 134.793971][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 134.797385][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 134.800482][ T48] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 134.804410][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 135.232448][ T5351] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.236821][ T5351] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.241124][ T5351] bridge_slave_0: entered allmulticast mode [ 135.313843][ T5351] bridge_slave_0: entered promiscuous mode [ 135.463593][ T5386] syz-executor (5386) used greatest stack depth: 17688 bytes left [ 135.507028][ T5351] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.509948][ T5351] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.563174][ T5351] bridge_slave_1: entered allmulticast mode [ 135.566350][ T5351] bridge_slave_1: entered promiscuous mode [ 135.859748][ T5351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.282635][ T5351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.368147][ T5351] team0: Port device team_slave_0 added [ 136.400527][ T5351] team0: Port device team_slave_1 added [ 136.857795][ T48] Bluetooth: hci0: command tx timeout [ 136.991857][ T5351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.994582][ T5351] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.094788][ T5351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.206629][ T5351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.209283][ T5351] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.310626][ T5351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.583816][ T5351] hsr_slave_0: entered promiscuous mode [ 137.595995][ T5351] hsr_slave_1: entered promiscuous mode [ 137.893182][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.896189][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.505162][ T5351] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 138.523609][ T5351] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 138.554478][ T5351] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 138.567023][ T5351] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 138.743026][ T5351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.770152][ T5351] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.784244][ T1032] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.787249][ T1032] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.812488][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.815473][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.857078][ T5351] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 138.875758][ T5351] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 139.020411][ T5351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.046936][ T5351] veth0_vlan: entered promiscuous mode [ 139.055357][ T5351] veth1_vlan: entered promiscuous mode [ 139.078891][ T5351] veth0_macvtap: entered promiscuous mode [ 139.086047][ T5351] veth1_macvtap: entered promiscuous mode [ 139.099776][ T5351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.109188][ T5351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.116679][ T5351] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.119984][ T5351] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.124094][ T5351] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.127093][ T5351] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/03/06 21:08:55 executed programs: 0 [ 139.449420][ T4668] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 139.461891][ T4668] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 139.466700][ T4668] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 139.470555][ T4668] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 139.473769][ T4668] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 139.476804][ T4668] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 139.621029][ T48] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 139.637738][ T48] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 139.643518][ T48] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 139.648326][ T48] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 139.654185][ T48] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 139.656772][ T48] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 139.792068][ T5351] syz-executor (5351) used greatest stack depth: 13968 bytes left [ 139.812267][ T4668] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 139.817919][ T4668] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 139.823376][ T4668] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 139.854154][ T4668] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 139.857580][ T4668] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 139.861167][ T4668] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 139.923279][ T48] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 139.933778][ T48] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 139.938972][ T48] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 139.948567][ T48] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 139.952396][ T48] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 139.956063][ T48] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 140.038044][ T5405] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 140.096360][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 140.100492][ T48] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 140.104749][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 140.108062][ T5474] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 140.132728][ T5474] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 140.137540][ T5474] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 140.143615][ T5474] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 140.147322][ T5474] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 140.150780][ T5474] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 140.154570][ T48] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 140.165410][ T5405] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 141.056782][ T1042] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.081366][ T5452] chnl_net:caif_netlink_parms(): no params data found [ 141.374741][ T5452] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.406873][ T5452] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.410272][ T5452] bridge_slave_0: entered allmulticast mode [ 141.443846][ T5452] bridge_slave_0: entered promiscuous mode [ 141.452715][ T5452] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.455585][ T5452] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.458675][ T5452] bridge_slave_1: entered allmulticast mode [ 141.543783][ T5452] bridge_slave_1: entered promiscuous mode [ 141.563952][ T4668] Bluetooth: hci0: command tx timeout [ 141.723466][ T4668] Bluetooth: hci1: command tx timeout [ 141.733949][ T5452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.805367][ T5452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.881916][ T4668] Bluetooth: hci2: command tx timeout [ 141.900845][ T5452] team0: Port device team_slave_0 added [ 141.933859][ T5452] team0: Port device team_slave_1 added [ 142.042080][ T4668] Bluetooth: hci3: command tx timeout [ 142.104691][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 142.108191][ T5452] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.120743][ T5452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 142.176205][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 142.178966][ T5452] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 142.192026][ T5452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.204517][ T48] Bluetooth: hci4: command tx timeout [ 142.207262][ T48] Bluetooth: hci5: command tx timeout [ 142.372945][ T5452] hsr_slave_0: entered promiscuous mode [ 142.392542][ T5452] hsr_slave_1: entered promiscuous mode [ 142.404969][ T5452] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 142.408475][ T5452] Cannot create hsr debugfs directory [ 142.473671][ T1042] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.496967][ T5461] chnl_net:caif_netlink_parms(): no params data found [ 142.537473][ T5467] chnl_net:caif_netlink_parms(): no params data found [ 142.625906][ T1042] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.703300][ T5469] chnl_net:caif_netlink_parms(): no params data found [ 142.748050][ T1042] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.876640][ T5455] chnl_net:caif_netlink_parms(): no params data found [ 142.935340][ T5463] chnl_net:caif_netlink_parms(): no params data found [ 143.424859][ T1042] bridge_slave_1: left allmulticast mode [ 143.427106][ T1042] bridge_slave_1: left promiscuous mode [ 143.430320][ T1042] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.486511][ T1042] bridge_slave_0: left allmulticast mode [ 143.488595][ T1042] bridge_slave_0: left promiscuous mode [ 143.490691][ T1042] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.646889][ T4668] Bluetooth: hci0: command tx timeout [ 143.801913][ T4668] Bluetooth: hci1: command tx timeout [ 143.964489][ T4668] Bluetooth: hci2: command tx timeout [ 144.005727][ T1042] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 144.015489][ T1042] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 144.021372][ T1042] bond0 (unregistering): Released all slaves [ 144.034328][ T5461] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.037430][ T5461] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.040621][ T5461] bridge_slave_0: entered allmulticast mode [ 144.069935][ T5461] bridge_slave_0: entered promiscuous mode [ 144.090963][ T5461] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.105536][ T5461] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.108662][ T5461] bridge_slave_1: entered allmulticast mode [ 144.126601][ T4668] Bluetooth: hci3: command tx timeout [ 144.145581][ T5461] bridge_slave_1: entered promiscuous mode [ 144.148647][ T5463] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.151339][ T5463] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.166014][ T5463] bridge_slave_0: entered allmulticast mode [ 144.181085][ T5463] bridge_slave_0: entered promiscuous mode [ 144.186243][ T5463] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.189231][ T5463] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.204950][ T5463] bridge_slave_1: entered allmulticast mode [ 144.218858][ T5463] bridge_slave_1: entered promiscuous mode [ 144.245054][ T5469] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.248147][ T5469] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.276555][ T5469] bridge_slave_0: entered allmulticast mode [ 144.286234][ T4668] Bluetooth: hci5: command tx timeout [ 144.288767][ T4668] Bluetooth: hci4: command tx timeout [ 144.298498][ T5469] bridge_slave_0: entered promiscuous mode [ 144.309190][ T5469] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.318027][ T5469] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.321467][ T5469] bridge_slave_1: entered allmulticast mode [ 144.330755][ T5469] bridge_slave_1: entered promiscuous mode [ 144.402726][ T1042] hsr_slave_0: left promiscuous mode [ 144.407029][ T1042] hsr_slave_1: left promiscuous mode [ 144.410288][ T1042] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.419208][ T1042] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 144.423929][ T1042] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.427287][ T1042] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 144.445285][ T1042] veth1_macvtap: left promiscuous mode [ 144.447848][ T1042] veth0_macvtap: left promiscuous mode [ 144.450478][ T1042] veth1_vlan: left promiscuous mode [ 144.458182][ T1042] veth0_vlan: left promiscuous mode [ 144.785093][ T1042] team0 (unregistering): Port device team_slave_1 removed [ 144.814957][ T1042] team0 (unregistering): Port device team_slave_0 removed [ 145.231311][ T5467] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.240818][ T5467] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.244407][ T5467] bridge_slave_0: entered allmulticast mode [ 145.247764][ T5467] bridge_slave_0: entered promiscuous mode [ 145.284667][ T5469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.291465][ T5461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.315257][ T5461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.339798][ T5463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.356173][ T5467] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.358991][ T5467] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.373137][ T5467] bridge_slave_1: entered allmulticast mode [ 145.387082][ T5467] bridge_slave_1: entered promiscuous mode [ 145.429834][ T5469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.454164][ T5463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.513203][ T5455] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.516110][ T5455] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.518949][ T5455] bridge_slave_0: entered allmulticast mode [ 145.538780][ T5455] bridge_slave_0: entered promiscuous mode [ 145.553900][ T5455] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.556722][ T5455] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.559684][ T5455] bridge_slave_1: entered allmulticast mode [ 145.581475][ T5455] bridge_slave_1: entered promiscuous mode [ 145.633886][ T5467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.666577][ T5467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.706910][ T5461] team0: Port device team_slave_0 added [ 145.722139][ T48] Bluetooth: hci0: command tx timeout [ 145.738812][ T5463] team0: Port device team_slave_0 added [ 145.755262][ T5452] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 145.769142][ T5452] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 145.788288][ T5469] team0: Port device team_slave_0 added [ 145.809408][ T5461] team0: Port device team_slave_1 added [ 145.821235][ T5463] team0: Port device team_slave_1 added [ 145.842335][ T5455] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.849904][ T5467] team0: Port device team_slave_0 added [ 145.863959][ T5467] team0: Port device team_slave_1 added [ 145.883002][ T48] Bluetooth: hci1: command tx timeout [ 145.889862][ T5452] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 145.898807][ T5469] team0: Port device team_slave_1 added [ 145.921102][ T5455] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.947588][ T5452] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 145.956817][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.959677][ T5467] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 145.975187][ T5467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.008972][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.015710][ T5467] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.026500][ T5467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.040003][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.043215][ T48] Bluetooth: hci2: command tx timeout [ 146.046565][ T5461] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.060574][ T5461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.067406][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.070143][ T5461] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.084827][ T5461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.102104][ T5463] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.104908][ T5463] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.122718][ T5463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.162225][ T5469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.165013][ T5469] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.180758][ T5469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.200431][ T5463] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.208185][ T48] Bluetooth: hci3: command tx timeout [ 146.218725][ T5463] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.230312][ T5463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.244062][ T5455] team0: Port device team_slave_0 added [ 146.264475][ T5469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.267322][ T5469] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.283355][ T5469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.301460][ T5455] team0: Port device team_slave_1 added [ 146.363043][ T48] Bluetooth: hci4: command tx timeout [ 146.365367][ T48] Bluetooth: hci5: command tx timeout [ 146.393080][ T5467] hsr_slave_0: entered promiscuous mode [ 146.396513][ T5467] hsr_slave_1: entered promiscuous mode [ 146.420197][ T5461] hsr_slave_0: entered promiscuous mode [ 146.438052][ T5461] hsr_slave_1: entered promiscuous mode [ 146.441221][ T5461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.457763][ T5461] Cannot create hsr debugfs directory [ 146.464622][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.467771][ T5455] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.501815][ T5455] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.586713][ T5455] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.589225][ T5455] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.620971][ T5455] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.756512][ T5463] hsr_slave_0: entered promiscuous mode [ 146.759933][ T5463] hsr_slave_1: entered promiscuous mode [ 146.787561][ T5463] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.790638][ T5463] Cannot create hsr debugfs directory [ 146.812182][ T5469] hsr_slave_0: entered promiscuous mode [ 146.815554][ T5469] hsr_slave_1: entered promiscuous mode [ 146.819461][ T5469] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.828331][ T5469] Cannot create hsr debugfs directory [ 146.920541][ T5452] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.960382][ T5455] hsr_slave_0: entered promiscuous mode [ 146.977957][ T5455] hsr_slave_1: entered promiscuous mode [ 146.984304][ T5455] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.987812][ T5455] Cannot create hsr debugfs directory [ 147.095723][ T5452] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.294156][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.297020][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.334173][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.337343][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.520671][ T5452] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 147.544528][ T5461] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 147.549485][ T5461] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 147.611090][ T5461] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 147.665553][ T5461] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 147.801876][ T4668] Bluetooth: hci0: command tx timeout [ 147.958677][ T5461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.962172][ T4668] Bluetooth: hci1: command tx timeout [ 147.991398][ T5452] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.031461][ T5461] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.059969][ T5452] veth0_vlan: entered promiscuous mode [ 148.099727][ T1036] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.102639][ T1036] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.118556][ T1036] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.121339][ T1036] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.124505][ T4668] Bluetooth: hci2: command tx timeout [ 148.146998][ T5452] veth1_vlan: entered promiscuous mode [ 148.170262][ T5461] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 148.196869][ T5461] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 148.286642][ T4668] Bluetooth: hci3: command tx timeout [ 148.297579][ T5452] veth0_macvtap: entered promiscuous mode [ 148.362111][ T5452] veth1_macvtap: entered promiscuous mode [ 148.380619][ T5463] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 148.408576][ T5463] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 148.442726][ T4668] Bluetooth: hci5: command tx timeout [ 148.444909][ T4668] Bluetooth: hci4: command tx timeout [ 148.464544][ T5463] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 148.483054][ T5463] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 148.501291][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.600697][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.639995][ T5452] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.671283][ T5452] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.679047][ T5452] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.695303][ T5452] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.729123][ T5467] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 148.751366][ T5461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.794254][ T5467] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 148.815474][ T5467] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 148.833725][ T5467] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 149.083306][ T5469] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 149.189011][ T5469] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 149.198061][ T5469] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 149.218404][ T5469] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 149.288288][ T1036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.291428][ T1036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.344334][ T5461] veth0_vlan: entered promiscuous mode [ 149.349675][ T5461] veth1_vlan: entered promiscuous mode [ 149.467001][ T5463] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.531342][ T5461] veth0_macvtap: entered promiscuous mode [ 149.588864][ T5455] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 149.606867][ T5461] veth1_macvtap: entered promiscuous mode [ 149.633696][ T72] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.653207][ T72] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.658248][ T5455] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 149.675916][ T5455] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 149.695686][ T5463] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.755545][ T5461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 149.760687][ T5461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.804207][ T5461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.808467][ T1042] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.811429][ T1042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.896807][ T5455] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 149.948586][ T5467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.953317][ T5461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 149.957361][ T5461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.025465][ T5461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.050968][ T1042] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.053677][ T1042] bridge0: port 2(bridge_slave_1) entered forwarding state 2025/03/06 21:09:05 executed programs: 12 [ 150.204032][ T5461] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.207381][ T5461] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.210606][ T5461] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.251733][ T5461] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.316215][ T5467] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.389017][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.391962][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.448355][ T5463] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 150.472195][ T5463] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.519471][ T5469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.555308][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.558593][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.730604][ T72] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.756238][ T72] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.820447][ T5469] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.900498][ T5602] loop0: detected capacity change from 0 to 32768 [ 150.917478][ T1036] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.920632][ T1036] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.031299][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.033794][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.079843][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.083524][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.154633][ T5455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.226727][ T5469] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 151.292204][ T5469] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 151.367766][ T5455] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.433642][ T5463] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.574164][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.577114][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.582855][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.585745][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.618469][ T5467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.751032][ T5455] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 151.906353][ T5463] veth0_vlan: entered promiscuous mode [ 152.027572][ T5463] veth1_vlan: entered promiscuous mode [ 152.294232][ T5463] veth0_macvtap: entered promiscuous mode [ 152.362819][ T5463] veth1_macvtap: entered promiscuous mode [ 152.414873][ T5469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 152.462967][ T5463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.467222][ T5463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.471044][ T5463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 152.555596][ T5463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.576288][ T5463] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 152.615766][ T5463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.619975][ T5463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.691826][ T5463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 152.697639][ T5463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 152.770112][ T5463] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 152.808849][ T5463] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.824118][ T5463] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.854761][ T5463] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 152.858582][ T5463] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.067103][ T5455] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.173811][ T5602] syz.0.16: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 153.224195][ T5602] CPU: 0 UID: 0 PID: 5602 Comm: syz.0.16 Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 153.224217][ T5602] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 153.224223][ T5602] Call Trace: [ 153.224227][ T5602] [ 153.224231][ T5602] dump_stack_lvl+0x241/0x360 [ 153.224268][ T5602] ? __pfx_dump_stack_lvl+0x10/0x10 [ 153.224277][ T5602] ? __pfx__printk+0x10/0x10 [ 153.224289][ T5602] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 153.224303][ T5602] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 153.224316][ T5602] warn_alloc+0x278/0x410 [ 153.224337][ T5602] ? __pfx_warn_alloc+0x10/0x10 [ 153.224349][ T5602] ? __bch2_darray_resize_noprof+0xd2/0x290 [ 153.224371][ T5602] ? __get_vm_area_node+0x1c8/0x2d0 [ 153.224385][ T5602] ? __get_vm_area_node+0x25c/0x2d0 [ 153.224403][ T5602] __vmalloc_node_range_noprof+0x62f/0x1380 [ 153.224421][ T5602] ? rcu_is_watching+0x15/0xb0 [ 153.224431][ T5602] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 153.224445][ T5602] ? rcu_is_watching+0x15/0xb0 [ 153.224456][ T5602] ? trace_kmalloc+0x1f/0xd0 [ 153.224469][ T5602] ? __kmalloc_node_noprof+0x2ad/0x4d0 [ 153.224482][ T5602] ? __kvmalloc_node_noprof+0x72/0x190 [ 153.224500][ T5602] __kvmalloc_node_noprof+0x142/0x190 [ 153.224515][ T5602] ? __bch2_darray_resize_noprof+0xd2/0x290 [ 153.224531][ T5602] __bch2_darray_resize_noprof+0xd2/0x290 [ 153.224550][ T5602] bch2_fs_btree_write_buffer_init+0x28f/0x2e0 [ 153.224568][ T5602] bch2_fs_open+0x2e2a/0x31e0 [ 153.224601][ T5602] ? __pfx_bch2_fs_open+0x10/0x10 [ 153.224613][ T5602] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 153.224638][ T5602] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 153.224668][ T5602] ? stack_depot_save_flags+0x7b4/0x940 [ 153.224686][ T5602] ? kasan_save_track+0x51/0x80 [ 153.224697][ T5602] ? kasan_save_track+0x3f/0x80 [ 153.224707][ T5602] ? kasan_save_free_info+0x40/0x50 [ 153.224723][ T5602] ? do_new_mount+0x2be/0xb40 [ 153.224734][ T5602] ? __se_sys_mount+0x2d6/0x3c0 [ 153.224746][ T5602] ? do_syscall_64+0xf3/0x230 [ 153.224758][ T5602] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.224790][ T5602] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 153.224813][ T5602] ? sget+0x2b8/0x6b0 [ 153.224826][ T5602] ? __pfx_bch2_test_super+0x10/0x10 [ 153.224839][ T5602] ? sget+0x2b8/0x6b0 [ 153.224848][ T5602] ? __pfx_bch2_noset_super+0x10/0x10 [ 153.224861][ T5602] bch2_fs_get_tree+0x738/0x17a0 [ 153.224890][ T5602] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 153.224914][ T5602] ? vfs_parse_monolithic_sep+0x423/0x460 [ 153.224932][ T5602] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 153.224947][ T5602] ? rcu_is_watching+0x15/0xb0 [ 153.224960][ T5602] ? apparmor_capable+0x13b/0x1b0 [ 153.224975][ T5602] vfs_get_tree+0x90/0x2b0 [ 153.224989][ T5602] do_new_mount+0x2be/0xb40 [ 153.225006][ T5602] ? __pfx_do_new_mount+0x10/0x10 [ 153.225026][ T5602] __se_sys_mount+0x2d6/0x3c0 [ 153.225043][ T5602] ? __pfx___se_sys_mount+0x10/0x10 [ 153.225057][ T5602] ? exc_page_fault+0x590/0x8b0 [ 153.225071][ T5602] ? __x64_sys_mount+0x20/0xc0 [ 153.225086][ T5602] do_syscall_64+0xf3/0x230 [ 153.225100][ T5602] ? clear_bhb_loop+0x35/0x90 [ 153.225116][ T5602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.225129][ T5602] RIP: 0033:0x7fdd7a58e90a [ 153.225141][ T5602] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 153.225150][ T5602] RSP: 002b:00007fdd797fde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 153.225163][ T5602] RAX: ffffffffffffffda RBX: 00007fdd797fdef0 RCX: 00007fdd7a58e90a [ 153.225171][ T5602] RDX: 00004000000058c0 RSI: 0000400000005900 RDI: 00007fdd797fdeb0 [ 153.225178][ T5602] RBP: 00004000000058c0 R08: 00007fdd797fdef0 R09: 0000000000010000 [ 153.225185][ T5602] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 153.225192][ T5602] R13: 00007fdd797fdeb0 R14: 0000000000005912 R15: 00004000000001c0 [ 153.225209][ T5602] [ 153.225214][ T5602] Mem-Info: [ 153.533803][ T5455] veth0_vlan: entered promiscuous mode [ 153.540370][ T5455] veth1_vlan: entered promiscuous mode [ 153.686090][ T5455] veth0_macvtap: entered promiscuous mode [ 153.691222][ T5455] veth1_macvtap: entered promiscuous mode [ 153.705511][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 153.708703][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.801465][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.831857][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.841761][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.845531][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.871870][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.875641][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.912628][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.919235][ T5467] veth0_vlan: entered promiscuous mode [ 153.954191][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.958005][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.961358][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.985624][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.989181][ T5455] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 154.007501][ T5455] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.015291][ T5455] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.034843][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.037828][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.070355][ T5467] veth1_vlan: entered promiscuous mode [ 154.118925][ T5455] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.132304][ T5602] active_anon:11927 inactive_anon:34155 isolated_anon:0 [ 154.132304][ T5602] active_file:4196 inactive_file:90 isolated_file:0 [ 154.132304][ T5602] unevictable:1768 dirty:19 writeback:0 [ 154.132304][ T5602] slab_reclaimable:3830 slab_unreclaimable:48689 [ 154.132304][ T5602] mapped:2684 shmem:8302 pagetables:845 [ 154.132304][ T5602] sec_pagetables:285 bounce:0 [ 154.132304][ T5602] kernel_misc_reclaimable:0 [ 154.132304][ T5602] free:28738 free_pcp:105 free_cma:0 [ 154.171987][ T5455] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.176367][ T5455] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.180480][ T5455] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.208498][ T5602] Node 0 active_anon:492kB inactive_anon:0kB active_file:188kB inactive_file:88kB unevictable:2176kB isolated(anon):0kB isolated(file):0kB mapped:52kB dirty:24kB writeback:0kB shmem:2508kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3212kB pagetables:916kB sec_pagetables:1088kB all_unreclaimable? yes [ 154.246828][ T5469] veth0_vlan: entered promiscuous mode [ 154.286990][ T5602] Node 1 active_anon:52508kB inactive_anon:136620kB active_file:16704kB inactive_file:272kB unevictable:4896kB isolated(anon):0kB isolated(file):0kB mapped:10540kB dirty:52kB writeback:0kB shmem:36028kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8148kB pagetables:2464kB sec_pagetables:52kB all_unreclaimable? no [ 154.383281][ T5469] veth1_vlan: entered promiscuous mode [ 154.412297][ T5602] Node 0 DMA free:1776kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:640kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 154.489037][ T5602] lowmem_reserve[]: 0 110 0 0 0 [ 154.498257][ T5467] veth0_macvtap: entered promiscuous mode [ 154.512104][ T5602] Node 0 DMA32 free:5212kB boost:0kB min:4180kB low:5224kB high:6268kB reserved_highatomic:0KB active_anon:492kB inactive_anon:0kB active_file:188kB inactive_file:88kB unevictable:1536kB writepending:24kB present:770052kB managed:113456kB mlocked:0kB bounce:0kB free_pcp:92kB local_pcp:92kB free_cma:0kB [ 154.583247][ T5467] veth1_macvtap: entered promiscuous mode [ 154.623699][ T5602] lowmem_reserve[]: 0 0 0 0 0 [ 154.636741][ T5602] Node 1 DMA32 free:102924kB boost:0kB min:34308kB low:42884kB high:51460kB reserved_highatomic:2048KB active_anon:48548kB inactive_anon:136656kB active_file:16704kB inactive_file:272kB unevictable:4896kB writepending:52kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:2608kB local_pcp:2608kB free_cma:0kB [ 154.680848][ T5469] veth0_macvtap: entered promiscuous mode [ 154.693958][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.697944][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.716523][ T5602] lowmem_reserve[]: 0 0 0 0 0 [ 154.718548][ T5602] Node 0 DMA: 44*4kB (U) 10*8kB (U) 17*16kB (U) 39*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1776kB [ 154.731782][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.735954][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.762879][ T5602] Node 0 DMA32: 3*4kB (UE) 29*8kB (UME) 25*16kB (UE) 39*32kB (UME) 18*64kB (UE) 5*128kB (UME) 6*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5220kB [ 154.771754][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.775767][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.779506][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.801912][ T5602] Node 1 DMA32: 65*4kB (EH) 26*8kB (UMEH) 34*16kB (UMEH) 122*32kB (UMEH) 67*64kB (UMEH) 41*128kB (UM) 107*256kB (UME) 65*512kB (UMEH) 34*1024kB (UMH) 1*2048kB (U) 0*4096kB = 111988kB [ 154.820995][ T5602] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 154.835575][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.853556][ T5602] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 154.868358][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.903087][ T5602] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 154.907121][ T5602] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 154.913494][ T1036] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.916966][ T1036] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.932937][ T5469] veth1_macvtap: entered promiscuous mode [ 154.940741][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.951666][ T5602] 11746 total pagecache pages [ 154.959229][ T5602] 201 pages in swap cache [ 154.967484][ T5602] Free swap = 114252kB [ 154.974652][ T5602] Total swap = 124996kB [ 154.979169][ T5602] 393083 pages RAM [ 154.982264][ T5602] 0 pages HighMem/MovableOnly [ 155.000971][ T5602] 188160 pages reserved [ 155.008021][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.012218][ T5602] 0 pages cma reserved [ 155.019030][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 155.039272][ T5602] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 155.051679][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.073403][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 155.103158][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.122782][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 155.126847][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.130457][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 155.189361][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.227555][ T5469] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.237632][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.270793][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.292375][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.305717][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.326432][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.337518][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.362414][ T5467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.371193][ T5467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.395954][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.459674][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.487577][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.515187][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.519107][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.534629][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.539075][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.557813][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 155.600519][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.614939][ T5469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 2025/03/06 21:09:11 executed programs: 17 [ 155.636586][ T5469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.655582][ T5469] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.679384][ T5467] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.696287][ T5467] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.732131][ T5467] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.743018][ T5602] bcachefs: bch2_fs_get_tree() error: ENOMEM [ 155.748577][ T5467] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.802790][ T5469] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.806118][ T5469] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.809624][ T5469] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 155.817043][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 155.820143][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.889666][ T5469] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.542265][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.545341][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.606126][ T1032] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.626605][ T1032] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.721385][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.751677][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 156.841199][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 156.876296][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.700141][ T5661] loop0: detected capacity change from 0 to 32768 [ 159.381361][ T5661] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 159.880539][ T5661] bcachefs: bch2_fs_get_tree() error: ENOMEM 2025/03/06 21:09:16 executed programs: 30 [ 161.871765][ T5690] loop0: detected capacity change from 0 to 32768 [ 163.788353][ T5690] warn_alloc: 2 callbacks suppressed [ 163.788371][ T5690] syz.0.31: vmalloc error: size 5242880, failed to allocated page array size 10240, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 163.858786][ T5690] CPU: 0 UID: 0 PID: 5690 Comm: syz.0.31 Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 163.858808][ T5690] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 163.858815][ T5690] Call Trace: [ 163.858819][ T5690] [ 163.858824][ T5690] dump_stack_lvl+0x241/0x360 [ 163.858842][ T5690] ? __pfx_dump_stack_lvl+0x10/0x10 [ 163.858852][ T5690] ? __pfx__printk+0x10/0x10 [ 163.858866][ T5690] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 163.858879][ T5690] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 163.858892][ T5690] warn_alloc+0x278/0x410 [ 163.858906][ T5690] ? __pfx_warn_alloc+0x10/0x10 [ 163.858919][ T5690] ? __bch2_darray_resize_noprof+0xd2/0x290 [ 163.858936][ T5690] ? __get_vm_area_node+0x1c8/0x2d0 [ 163.858950][ T5690] ? __get_vm_area_node+0x25c/0x2d0 [ 163.858967][ T5690] __vmalloc_node_range_noprof+0x62f/0x1380 [ 163.858997][ T5690] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 163.859013][ T5690] ? rcu_is_watching+0x15/0xb0 [ 163.859024][ T5690] ? trace_kmalloc+0x1f/0xd0 [ 163.859035][ T5690] ? __kmalloc_node_noprof+0x2ad/0x4d0 [ 163.859047][ T5690] ? __kvmalloc_node_noprof+0x72/0x190 [ 163.859063][ T5690] __kvmalloc_node_noprof+0x142/0x190 [ 163.859079][ T5690] ? __bch2_darray_resize_noprof+0xd2/0x290 [ 163.859093][ T5690] __bch2_darray_resize_noprof+0xd2/0x290 [ 163.859109][ T5690] bch2_fs_btree_write_buffer_init+0x28f/0x2e0 [ 163.859126][ T5690] bch2_fs_open+0x2e2a/0x31e0 [ 163.859148][ T5690] ? preempt_count_add+0x93/0x190 [ 163.859166][ T5690] ? __pfx_bch2_fs_open+0x10/0x10 [ 163.859191][ T5690] ? stack_trace_save+0x118/0x1d0 [ 163.859204][ T5690] ? __pfx_stack_trace_save+0x10/0x10 [ 163.859217][ T5690] ? stack_depot_save_flags+0x37/0x940 [ 163.859235][ T5690] ? kasan_save_track+0x51/0x80 [ 163.859245][ T5690] ? kasan_save_track+0x3f/0x80 [ 163.859253][ T5690] ? kasan_save_free_info+0x40/0x50 [ 163.859268][ T5690] ? do_new_mount+0x2be/0xb40 [ 163.859280][ T5690] ? __se_sys_mount+0x2d6/0x3c0 [ 163.859292][ T5690] ? do_syscall_64+0xf3/0x230 [ 163.859304][ T5690] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.859330][ T5690] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 163.859352][ T5690] ? sget+0x2b8/0x6b0 [ 163.859364][ T5690] ? __pfx_bch2_test_super+0x10/0x10 [ 163.859375][ T5690] ? sget+0x2b8/0x6b0 [ 163.859383][ T5690] ? __pfx_bch2_noset_super+0x10/0x10 [ 163.859394][ T5690] bch2_fs_get_tree+0x738/0x17a0 [ 163.859421][ T5690] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 163.859446][ T5690] ? vfs_parse_monolithic_sep+0x423/0x460 [ 163.859462][ T5690] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 163.859477][ T5690] ? rcu_is_watching+0x15/0xb0 [ 163.859488][ T5690] ? apparmor_capable+0x13b/0x1b0 [ 163.859502][ T5690] vfs_get_tree+0x90/0x2b0 [ 163.859515][ T5690] do_new_mount+0x2be/0xb40 [ 163.859531][ T5690] ? __pfx_do_new_mount+0x10/0x10 [ 163.859548][ T5690] __se_sys_mount+0x2d6/0x3c0 [ 163.859565][ T5690] ? __pfx___se_sys_mount+0x10/0x10 [ 163.859579][ T5690] ? exc_page_fault+0x590/0x8b0 [ 163.859594][ T5690] ? __x64_sys_mount+0x20/0xc0 [ 163.859608][ T5690] do_syscall_64+0xf3/0x230 [ 163.859621][ T5690] ? clear_bhb_loop+0x35/0x90 [ 163.859636][ T5690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.859649][ T5690] RIP: 0033:0x7fdd7a58e90a [ 163.859660][ T5690] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 163.859668][ T5690] RSP: 002b:00007fdd797fde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 163.859681][ T5690] RAX: ffffffffffffffda RBX: 00007fdd797fdef0 RCX: 00007fdd7a58e90a [ 163.859688][ T5690] RDX: 00004000000058c0 RSI: 0000400000005900 RDI: 00007fdd797fdeb0 [ 163.859695][ T5690] RBP: 00004000000058c0 R08: 00007fdd797fdef0 R09: 0000000000010000 [ 163.859702][ T5690] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 163.859708][ T5690] R13: 00007fdd797fdeb0 R14: 0000000000005912 R15: 00004000000001c0 [ 163.859722][ T5690] [ 163.859727][ T5690] Mem-Info: [ 165.199109][ T5690] active_anon:21113 inactive_anon:29016 isolated_anon:0 [ 165.199109][ T5690] active_file:4368 inactive_file:177 isolated_file:0 [ 165.199109][ T5690] unevictable:1768 dirty:68 writeback:0 [ 165.199109][ T5690] slab_reclaimable:4155 slab_unreclaimable:50720 [ 165.199109][ T5690] mapped:2684 shmem:14465 pagetables:875 [ 165.199109][ T5690] sec_pagetables:285 bounce:0 [ 165.199109][ T5690] kernel_misc_reclaimable:0 [ 165.199109][ T5690] free:20896 free_pcp:927 free_cma:0 [ 165.317858][ T5690] Node 0 active_anon:148kB inactive_anon:0kB active_file:188kB inactive_file:88kB unevictable:2176kB isolated(anon):0kB isolated(file):0kB mapped:52kB dirty:28kB writeback:0kB shmem:2184kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3180kB pagetables:792kB sec_pagetables:1088kB all_unreclaimable? yes [ 165.442724][ T5690] Node 1 active_anon:83296kB inactive_anon:116064kB active_file:17284kB inactive_file:620kB unevictable:3060kB isolated(anon):1800kB isolated(file):0kB mapped:10612kB dirty:244kB writeback:0kB shmem:54776kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8220kB pagetables:2708kB sec_pagetables:52kB all_unreclaimable? no [ 165.572827][ T5690] Node 0 DMA free:1644kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:640kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 165.666368][ T5690] lowmem_reserve[]: 0 110 0 0 0 [ 165.684980][ T5690] Node 0 DMA32 free:6204kB boost:6144kB min:10324kB low:11368kB high:12412kB reserved_highatomic:0KB active_anon:148kB inactive_anon:0kB active_file:188kB inactive_file:88kB unevictable:1536kB writepending:28kB present:770052kB managed:113456kB mlocked:0kB bounce:0kB free_pcp:124kB local_pcp:124kB free_cma:0kB [ 165.775049][ T5690] lowmem_reserve[]: 0 0 0 0 0 [ 165.805988][ T5690] Node 1 DMA32 free:96572kB boost:0kB min:34308kB low:42884kB high:51460kB reserved_highatomic:2048KB active_anon:62692kB inactive_anon:116048kB active_file:17284kB inactive_file:628kB unevictable:4896kB writepending:244kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:4528kB local_pcp:4528kB free_cma:0kB [ 165.912309][ T5690] lowmem_reserve[]: 0 0 0 0 0 2025/03/06 21:09:21 executed programs: 43 [ 165.939176][ T5690] Node 0 DMA: 47*4kB (U) 10*8kB (U) 20*16kB (U) 33*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1644kB [ 165.979372][ T5690] Node 0 DMA32: 18*4kB (UM) 25*8kB (UM) 19*16kB (UM) 60*32kB (UM) 22*64kB (UM) 8*128kB (UM) 5*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6208kB [ 166.057152][ T5690] Node 1 DMA32: 208*4kB (UE) 24*8kB (UEH) 102*16kB (UME) 212*32kB (UMEH) 123*64kB (UMEH) 69*128kB (UMH) 43*256kB (UMH) 51*512kB (UMEH) 26*1024kB (UM) 0*2048kB 0*4096kB = 89888kB [ 166.110291][ T5690] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 166.147190][ T5690] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 166.191681][ T5690] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 166.209225][ T5690] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 166.245527][ T5690] 18293 total pagecache pages [ 166.261732][ T5690] 170 pages in swap cache [ 166.277633][ T5690] Free swap = 107752kB [ 166.302767][ T5690] Total swap = 124996kB [ 166.321684][ T5690] 393083 pages RAM [ 166.341803][ T5690] 0 pages HighMem/MovableOnly [ 166.351701][ T5690] 188160 pages reserved [ 166.353551][ T5690] 0 pages cma reserved [ 166.375878][ T5690] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 166.790960][ T5690] bcachefs: bch2_fs_get_tree() error: ENOMEM [ 168.678080][ T5734] loop0: detected capacity change from 0 to 32768 [ 170.362246][ T5734] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow,no_data_io [ 170.370901][ T5734] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 170.492312][ T5734] bcachefs (loop0): Version upgrade required: [ 170.492312][ T5734] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 170.492312][ T5734] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.20: directory_size [ 170.492312][ T5734] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 170.717133][ T5734] bcachefs (loop0): dropping and reconstructing all alloc info [ 170.767816][ T5734] bcachefs (loop0): bch2_journal_reclaim_start(): error creating journal reclaim thread EINTR [ 170.813953][ T5734] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 170.831043][ T5734] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 170.856816][ T5734] bcachefs (loop0): shutting down [ 170.967237][ T5734] bcachefs (loop0): shutdown complete 2025/03/06 21:09:27 executed programs: 58 [ 172.455251][ T5734] bcachefs: bch2_fs_get_tree() error: EINTR [ 174.191454][ T5775] loop0: detected capacity change from 0 to 32768 [ 175.776559][ T5775] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow,no_data_io [ 175.896906][ T5775] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 175.901238][ T5775] bcachefs (loop0): Version upgrade required: [ 175.901238][ T5775] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 175.901238][ T5775] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.20: directory_size [ 175.901238][ T5775] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 176.212186][ T5775] bcachefs (loop0): dropping and reconstructing all alloc info [ 176.251150][ T5775] bcachefs (loop0): bch2_journal_reclaim_start(): error creating journal reclaim thread EINTR [ 176.284593][ T5775] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 176.311784][ T5775] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 176.331829][ T5775] bcachefs (loop0): shutting down [ 176.432345][ T5775] bcachefs (loop0): shutdown complete 2025/03/06 21:09:32 executed programs: 73 [ 177.722269][ T5775] bcachefs: bch2_fs_get_tree() error: EINTR [ 179.532899][ T5813] loop0: detected capacity change from 0 to 32768 [ 180.729083][ T5813] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow,no_data_io [ 180.844352][ T5813] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 180.847761][ T5813] bcachefs (loop0): Version upgrade required: [ 180.847761][ T5813] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 180.847761][ T5813] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.20: directory_size [ 180.847761][ T5813] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 181.132148][ T5813] bcachefs (loop0): dropping and reconstructing all alloc info [ 181.188891][ T5813] bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 181.188917][ T5813] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 181.188926][ T5813] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 181.318182][ T5813] bcachefs (loop0): Unable to continue, halting [ 181.352642][ T5813] bcachefs (loop0): flagging btree xattrs lost data [ 181.372333][ T5813] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 181.421789][ T5813] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 181.444633][ T5813] error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 181.533109][ T5813] invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 181.533128][ T5813] invalid snapshot: delete?, fixing [ 181.627801][ T5813] bcachefs (loop0): scan_for_btree_nodes... [ 181.641844][ T5813] bcachefs (loop0): error starting kthread: -4 [ 181.663150][ T5813] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 181.706048][ T5813] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 181.733176][ T5813] bcachefs (loop0): shutting down 2025/03/06 21:09:37 executed programs: 88 [ 181.847658][ T5813] bcachefs (loop0): shutdown complete [ 183.292018][ T5813] bcachefs: bch2_fs_get_tree() error: EINTR [ 185.178838][ T5854] loop0: detected capacity change from 0 to 32768 2025/03/06 21:09:42 executed programs: 102 [ 187.002662][ T5854] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow,no_data_io [ 187.059183][ T5854] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 187.116166][ T5854] bcachefs (loop0): Version upgrade required: [ 187.116166][ T5854] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 187.116166][ T5854] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.20: directory_size [ 187.116166][ T5854] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 187.395489][ T5854] bcachefs (loop0): dropping and reconstructing all alloc info [ 187.412047][ T5854] bcachefs (loop0): bch2_journal_reclaim_start(): error creating journal reclaim thread EINTR [ 187.448124][ T5854] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 187.487989][ T5854] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 187.526734][ T5854] bcachefs (loop0): shutting down [ 187.632121][ T5854] bcachefs (loop0): shutdown complete [ 189.316949][ T5854] bcachefs: bch2_fs_get_tree() error: EINTR [ 191.381745][ T5894] loop0: detected capacity change from 0 to 32768 2025/03/06 21:09:48 executed programs: 116 [ 192.981820][ T5894] syz.0.113: vmalloc error: size 5242880, failed to allocated page array size 10240, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 193.041937][ T5894] CPU: 0 UID: 0 PID: 5894 Comm: syz.0.113 Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 193.041960][ T5894] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 193.041966][ T5894] Call Trace: [ 193.041970][ T5894] [ 193.041976][ T5894] dump_stack_lvl+0x241/0x360 [ 193.042098][ T5894] ? __pfx_dump_stack_lvl+0x10/0x10 [ 193.042110][ T5894] ? __pfx__printk+0x10/0x10 [ 193.042122][ T5894] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 193.042135][ T5894] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 193.042151][ T5894] warn_alloc+0x278/0x410 [ 193.042165][ T5894] ? __pfx_warn_alloc+0x10/0x10 [ 193.042180][ T5894] ? __bch2_darray_resize_noprof+0xd2/0x290 [ 193.042225][ T5894] ? __get_vm_area_node+0x1c8/0x2d0 [ 193.042239][ T5894] ? __get_vm_area_node+0x25c/0x2d0 [ 193.042256][ T5894] __vmalloc_node_range_noprof+0x62f/0x1380 [ 193.042289][ T5894] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 193.042305][ T5894] ? rcu_is_watching+0x15/0xb0 [ 193.042319][ T5894] ? trace_kmalloc+0x1f/0xd0 [ 193.042332][ T5894] ? __kmalloc_node_noprof+0x2ad/0x4d0 [ 193.042346][ T5894] ? __kvmalloc_node_noprof+0x72/0x190 [ 193.042366][ T5894] __kvmalloc_node_noprof+0x142/0x190 [ 193.042382][ T5894] ? __bch2_darray_resize_noprof+0xd2/0x290 [ 193.042399][ T5894] __bch2_darray_resize_noprof+0xd2/0x290 [ 193.042419][ T5894] bch2_fs_btree_write_buffer_init+0x28f/0x2e0 [ 193.042440][ T5894] bch2_fs_open+0x2e2a/0x31e0 [ 193.042466][ T5894] ? preempt_count_add+0x93/0x190 [ 193.042486][ T5894] ? __pfx_bch2_fs_open+0x10/0x10 [ 193.042514][ T5894] ? stack_trace_save+0x118/0x1d0 [ 193.042530][ T5894] ? __pfx_stack_trace_save+0x10/0x10 [ 193.042545][ T5894] ? stack_depot_save_flags+0x37/0x940 [ 193.042568][ T5894] ? kasan_save_track+0x51/0x80 [ 193.042579][ T5894] ? kasan_save_track+0x3f/0x80 [ 193.042589][ T5894] ? kasan_save_free_info+0x40/0x50 [ 193.042606][ T5894] ? do_new_mount+0x2be/0xb40 [ 193.042619][ T5894] ? __se_sys_mount+0x2d6/0x3c0 [ 193.042632][ T5894] ? do_syscall_64+0xf3/0x230 [ 193.042678][ T5894] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.042712][ T5894] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 193.042737][ T5894] ? sget+0x2b8/0x6b0 [ 193.042751][ T5894] ? __pfx_bch2_test_super+0x10/0x10 [ 193.042764][ T5894] ? sget+0x2b8/0x6b0 [ 193.042774][ T5894] ? __pfx_bch2_noset_super+0x10/0x10 [ 193.042787][ T5894] bch2_fs_get_tree+0x738/0x17a0 [ 193.042818][ T5894] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 193.042850][ T5894] ? vfs_parse_monolithic_sep+0x423/0x460 [ 193.042867][ T5894] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 193.042884][ T5894] ? rcu_is_watching+0x15/0xb0 [ 193.042898][ T5894] ? apparmor_capable+0x13b/0x1b0 [ 193.042916][ T5894] vfs_get_tree+0x90/0x2b0 [ 193.042930][ T5894] do_new_mount+0x2be/0xb40 [ 193.042948][ T5894] ? __pfx_do_new_mount+0x10/0x10 [ 193.042982][ T5894] __se_sys_mount+0x2d6/0x3c0 [ 193.043003][ T5894] ? __pfx___se_sys_mount+0x10/0x10 [ 193.043018][ T5894] ? exc_page_fault+0x590/0x8b0 [ 193.043034][ T5894] ? __x64_sys_mount+0x20/0xc0 [ 193.043050][ T5894] do_syscall_64+0xf3/0x230 [ 193.043065][ T5894] ? clear_bhb_loop+0x35/0x90 [ 193.043080][ T5894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.043095][ T5894] RIP: 0033:0x7fdd7a58e90a [ 193.043107][ T5894] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 193.043116][ T5894] RSP: 002b:00007fdd797fde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 193.043130][ T5894] RAX: ffffffffffffffda RBX: 00007fdd797fdef0 RCX: 00007fdd7a58e90a [ 193.043138][ T5894] RDX: 00004000000058c0 RSI: 0000400000005900 RDI: 00007fdd797fdeb0 [ 193.043146][ T5894] RBP: 00004000000058c0 R08: 00007fdd797fdef0 R09: 0000000000010000 [ 193.043153][ T5894] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 193.043160][ T5894] R13: 00007fdd797fdeb0 R14: 0000000000005912 R15: 00004000000001c0 [ 193.043178][ T5894] [ 193.046113][ T5894] Mem-Info: [ 194.272303][ T5894] active_anon:26631 inactive_anon:22217 isolated_anon:0 [ 194.272303][ T5894] active_file:4402 inactive_file:178 isolated_file:0 [ 194.272303][ T5894] unevictable:1768 dirty:53 writeback:0 [ 194.272303][ T5894] slab_reclaimable:4177 slab_unreclaimable:50824 [ 194.272303][ T5894] mapped:2752 shmem:15219 pagetables:890 [ 194.272303][ T5894] sec_pagetables:285 bounce:0 [ 194.272303][ T5894] kernel_misc_reclaimable:0 [ 194.272303][ T5894] free:21710 free_pcp:83 free_cma:0 [ 194.420691][ T5894] Node 0 active_anon:148kB inactive_anon:0kB active_file:188kB inactive_file:88kB unevictable:2176kB isolated(anon):0kB isolated(file):0kB mapped:52kB dirty:28kB writeback:0kB shmem:2184kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3180kB pagetables:792kB sec_pagetables:1088kB all_unreclaimable? yes [ 194.544516][ T5894] Node 1 active_anon:84672kB inactive_anon:88252kB active_file:17420kB inactive_file:624kB unevictable:4896kB isolated(anon):0kB isolated(file):0kB mapped:10920kB dirty:184kB writeback:0kB shmem:36552kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8252kB pagetables:2732kB sec_pagetables:52kB all_unreclaimable? no [ 194.675401][ T5894] Node 0 DMA free:1716kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:640kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 194.801036][ T5894] lowmem_reserve[]: 0 110 0 0 0 [ 194.811763][ T5894] Node 0 DMA32 free:6776kB boost:6144kB min:10324kB low:11368kB high:12412kB reserved_highatomic:0KB active_anon:148kB inactive_anon:0kB active_file:188kB inactive_file:88kB unevictable:1536kB writepending:28kB present:770052kB managed:113456kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 194.911669][ T5894] lowmem_reserve[]: 0 0 0 0 0 [ 194.925754][ T5894] Node 1 DMA32 free:96044kB boost:4096kB min:38404kB low:46980kB high:55556kB reserved_highatomic:2048KB active_anon:90968kB inactive_anon:87196kB active_file:17420kB inactive_file:624kB unevictable:4896kB writepending:184kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:364kB local_pcp:364kB free_cma:0kB [ 195.062030][ T5894] lowmem_reserve[]: 0 0 0 0 0 [ 195.072180][ T5894] Node 0 DMA: 49*4kB (U) 10*8kB (U) 20*16kB (U) 35*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1716kB [ 195.098659][ T5894] Node 0 DMA32: 120*4kB (UM) 55*8kB (UM) 32*16kB (UM) 63*32kB (UM) 22*64kB (UM) 5*128kB (UM) 5*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6776kB [ 195.181853][ T5894] Node 1 DMA32: 65*4kB (ME) 339*8kB (MEH) 36*16kB (ME) 103*32kB (UMEH) 174*64kB (UMEH) 90*128kB (UMH) 29*256kB (UMH) 55*512kB (UMEH) 27*1024kB (UM) 1*2048kB (M) 0*4096kB = 94780kB [ 195.247360][ T5894] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 195.271721][ T5894] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 195.301764][ T5894] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 195.361648][ T5894] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 195.379810][ T5894] 16979 total pagecache pages [ 195.392029][ T5894] 325 pages in swap cache [ 195.396125][ T5894] Free swap = 93512kB [ 195.412575][ T5894] Total swap = 124996kB [ 195.436071][ T5894] 393083 pages RAM [ 195.455492][ T5894] 0 pages HighMem/MovableOnly [ 195.457750][ T5894] 188160 pages reserved [ 195.461894][ T5894] 0 pages cma reserved [ 195.498968][ T5894] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 195.962515][ T5894] bcachefs: bch2_fs_get_tree() error: ENOMEM 2025/03/06 21:09:53 executed programs: 131 [ 197.802921][ T5936] loop0: detected capacity change from 0 to 32768 [ 199.110716][ T5936] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow,no_data_io [ 199.221798][ T5936] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 199.242338][ T5936] bcachefs (loop0): Version upgrade required: [ 199.242338][ T5936] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 199.242338][ T5936] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.20: directory_size [ 199.242338][ T5936] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 199.366196][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.369081][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.498309][ T5936] bcachefs (loop0): dropping and reconstructing all alloc info [ 199.559875][ T5936] bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 199.559892][ T5936] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 199.559900][ T5936] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 199.697081][ T5936] bcachefs (loop0): Unable to continue, halting [ 199.722638][ T5936] bcachefs (loop0): flagging btree xattrs lost data [ 199.765353][ T5936] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 199.799792][ T5936] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 199.836353][ T5936] error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 199.892120][ T5936] invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 199.892139][ T5936] invalid snapshot: delete?, fixing [ 199.990376][ T5936] bcachefs (loop0): scan_for_btree_nodes... [ 199.990744][ T5936] bcachefs (loop0): error starting kthread: -4 [ 200.092030][ T5936] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 200.094859][ T5936] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 200.098347][ T5936] bcachefs (loop0): shutting down [ 200.175319][ T5936] bcachefs (loop0): shutdown complete [ 201.932080][ T5936] bcachefs: bch2_fs_get_tree() error: EINTR 2025/03/06 21:09:58 executed programs: 144 [ 203.728646][ T5977] loop0: detected capacity change from 0 to 32768 [ 204.528527][ T5977] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,erasure_code,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,nocow,no_data_io [ 204.631837][ T5977] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 204.665603][ T5977] bcachefs (loop0): Version upgrade required: [ 204.665603][ T5977] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 204.665603][ T5977] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.20: directory_size [ 204.665603][ T5977] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 204.915573][ T5977] bcachefs (loop0): dropping and reconstructing all alloc info [ 204.984559][ T5977] bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 204.984576][ T5977] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 204.984584][ T5977] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 205.111800][ T5977] bcachefs (loop0): Unable to continue, halting [ 205.114186][ T5977] bcachefs (loop0): flagging btree xattrs lost data [ 205.144777][ T5977] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 205.201919][ T5977] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 205.240902][ T5977] error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 205.310371][ T5977] invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 205.310391][ T5977] invalid snapshot: delete?, fixing [ 205.390129][ T5977] bcachefs (loop0): scan_for_btree_nodes... [ 205.595430][ T5977] bcachefs (loop0): btree node scan found 7 nodes after overwrites [ 205.621701][ T5977] done [ 205.631703][ T5977] bcachefs (loop0): check_topology... [ 205.632392][ T5977] bcachefs (loop0): btree root xattrs unreadable, must recover from scan [ 205.672417][ T5977] bcachefs (loop0): bch2_get_scanned_nodes(): recovery btree=xattrs level=0 POS_MIN - SPOS_MAX [ 205.695823][ T5977] bcachefs (loop0): bch2_get_scanned_nodes(): recovering u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 960 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 205.777565][ T36] invalid bkey in btree_node btree=xattrs level=0: u64s 16 type deleted POS_MIN len 0 ver 0: [ 205.777582][ T36] snapshot == 0: delete?, fixing [ 205.789637][ T36] bcachefs (loop0): error validating btree node at btree xattrs level 0/0 [ 205.789654][ T36] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 960 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 205.789663][ T36] node offset 0/960 bset u64s 60431 bset byte offset 240: bad k->u64s 0 (min 3 max 253), exiting [ 205.805820][ T36] bcachefs (loop0): Unable to continue, halting [ 205.819929][ T5977] Topology repair: unreadable btree node at [ 205.819954][ T5977] btree=xattrs level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 960 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0, fixing [ 205.913869][ T5977] empty interior btree node at btree=xattrs level=1 [ 205.913885][ T5977] u64s 5 type btree_ptr SPOS_MAX len 0 ver 0, fixing [ 205.976786][ T5977] bcachefs (loop0): empty btree root xattrs [ 206.008207][ T5977] done [ 206.022647][ T5977] bcachefs (loop0): accounting_read... done [ 206.048313][ T5977] bcachefs (loop0): alloc_read... done [ 206.091755][ T5977] bcachefs (loop0): stripes_read... done [ 206.117549][ T5977] bcachefs (loop0): snapshots_read... done [ 206.159037][ T5977] bcachefs (loop0): done starting filesystem [ 206.204449][ T5977] bcachefs (loop0): missing subvolume 1 [ 206.243421][ T5977] bcachefs (loop0): inconsistency detected - emergency read only at journal seq 10 [ 206.284561][ T5977] bcachefs (loop0): bch2_fs_get_tree(): error mounting: error getting root inode ENOENT_bkey_type_mismatch [ 206.347691][ T5977] bcachefs (loop0): shutting down [ 206.536263][ T5977] bcachefs (loop0): shutdown complete [ 207.246278][ T5336] BUG: unable to handle page fault for address: ffff887fabfbcf80 [ 207.248930][ T5336] #PF: supervisor write access in kernel mode [ 207.252001][ T5336] #PF: error_code(0x0002) - not-present page [ 207.256797][ T5336] PGD 0 P4D 0 [ 207.258594][ T5336] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN NOPTI [ 207.261554][ T5336] CPU: 0 UID: 0 PID: 5336 Comm: syz-executor Not tainted 6.14.0-rc5-syzkaller-00039-g848e07631744 #0 [ 207.265660][ T5336] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 207.270003][ T5336] RIP: 0010:__percpu_down_read+0x40/0x130 [ 207.272464][ T5336] Code: 49 bd 00 00 00 00 00 fc ff df 4c 8d 77 68 4c 89 f5 48 c1 ed 03 42 80 7c 2d 00 00 74 08 4c 89 f7 e8 35 7e 1e f6 49 8b 44 24 68 <65> ff 00 f0 83 44 24 fc 00 49 8d 9c 24 c8 00 00 00 48 89 df be 04 [ 207.280762][ T5336] RSP: 0018:ffffc9000d1c7aa0 EFLAGS: 00010246 [ 207.283003][ T5336] RAX: ffffffff8c3bcf80 RBX: 000000008e29c24b RCX: ffff8880001fc880 [ 207.286118][ T5336] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8ecc2fd8 [ 207.289808][ T5336] RBP: 1ffffffff1d98608 R08: ffffffff823d3401 R09: 1ffffffff2079e8e [ 207.293192][ T5336] R10: dffffc0000000000 R11: fffffbfff2079e8f R12: ffffffff8ecc2fd8 [ 207.296260][ T5336] R13: dffffc0000000000 R14: ffffffff8ecc3040 R15: ffffffff8ecc2fd8 [ 207.299786][ T5336] FS: 0000555594365500(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 207.303644][ T5336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 207.306357][ T5336] CR2: ffff887fabfbcf80 CR3: 000000004349a000 CR4: 0000000000352ef0 [ 207.309657][ T5336] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 207.313171][ T5336] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 207.316416][ T5336] Call Trace: [ 207.317805][ T5336] [ 207.318935][ T5336] ? __die_body+0x5f/0xb0 [ 207.320680][ T5336] ? page_fault_oops+0x8e4/0xcc0 [ 207.323068][ T5336] ? __pfx_page_fault_oops+0x10/0x10 [ 207.325403][ T5336] ? __pfx_lock_release+0x10/0x10 [ 207.327819][ T5336] ? is_prefetch+0x4ed/0x780 [ 207.329797][ T5336] ? __pfx_is_prefetch+0x10/0x10 [ 207.332088][ T5336] ? do_raw_spin_unlock+0x58/0x8b0 [ 207.334485][ T5336] ? __bad_area_nosemaphore+0x118/0x770 [ 207.336891][ T5336] ? __pfx___bad_area_nosemaphore+0x10/0x10 [ 207.339536][ T5336] ? spurious_kernel_fault+0x119/0x5a0 [ 207.342121][ T5336] ? do_kern_addr_fault+0x30/0x80 [ 207.344235][ T5336] ? exc_page_fault+0x5c8/0x8b0 [ 207.346327][ T5336] ? lockdep_hardirqs_on+0x99/0x150 [ 207.348473][ T5336] ? asm_exc_page_fault+0x26/0x30 [ 207.350524][ T5336] ? pipe_write+0x12f1/0x1950 [ 207.352528][ T5336] ? __percpu_down_read+0x40/0x130 [ 207.354976][ T5336] pipe_write+0x16db/0x1950 [ 207.357000][ T5336] ? __pfx_pipe_write+0x10/0x10 [ 207.359128][ T5336] ? common_file_perm+0x1a6/0x210 [ 207.361178][ T5336] ? bpf_lsm_file_permission+0x9/0x10 [ 207.363317][ T5336] vfs_write+0xacf/0xd10 [ 207.364869][ T5336] ? __pfx_pipe_write+0x10/0x10 [ 207.366554][ T5336] ? __pfx_vfs_write+0x10/0x10 [ 207.368451][ T5336] ? rcu_is_watching+0x15/0xb0 [ 207.370502][ T5336] ksys_write+0x18f/0x2b0 [ 207.372215][ T5336] ? __pfx_ksys_write+0x10/0x10 [ 207.374312][ T5336] ? do_syscall_64+0x100/0x230 [ 207.376535][ T5336] ? do_syscall_64+0xb6/0x230 [ 207.378350][ T5336] do_syscall_64+0xf3/0x230 [ 207.380109][ T5336] ? clear_bhb_loop+0x35/0x90 [ 207.382095][ T5336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.384399][ T5336] RIP: 0033:0x7fc094d8bbe0 [ 207.386237][ T5336] Code: 40 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 80 3d 61 19 1f 00 00 74 17 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 58 c3 0f 1f 80 00 00 00 00 48 83 ec 28 48 89 [ 207.394453][ T5336] RSP: 002b:00007ffe88624b48 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 207.397632][ T5336] RAX: ffffffffffffffda RBX: 0000555594379d50 RCX: 00007fc094d8bbe0 [ 207.400912][ T5336] RDX: 0000000000000030 RSI: 00007ffe88624b80 RDI: 000000000000000b [ 207.404360][ T5336] RBP: 0000555594378f20 R08: 0000000005a61143 R09: 7fffffffffffffff [ 207.408093][ T5336] R10: 00007fc095b50038 R11: 0000000000000202 R12: 0000000000000001 [ 207.412203][ T5336] R13: 0000000000000000 R14: 00007ffe88624b60 R15: 0000000000000000 [ 207.415984][ T5336] [ 207.417490][ T5336] Modules linked in: [ 207.419357][ T5336] CR2: ffff887fabfbcf80 [ 207.421521][ T5336] ---[ end trace 0000000000000000 ]--- [ 207.423895][ T5336] RIP: 0010:__percpu_down_read+0x40/0x130 [ 207.426091][ T5336] Code: 49 bd 00 00 00 00 00 fc ff df 4c 8d 77 68 4c 89 f5 48 c1 ed 03 42 80 7c 2d 00 00 74 08 4c 89 f7 e8 35 7e 1e f6 49 8b 44 24 68 <65> ff 00 f0 83 44 24 fc 00 49 8d 9c 24 c8 00 00 00 48 89 df be 04 [ 207.433556][ T5336] RSP: 0018:ffffc9000d1c7aa0 EFLAGS: 00010246 [ 207.436042][ T5336] RAX: ffffffff8c3bcf80 RBX: 000000008e29c24b RCX: ffff8880001fc880 [ 207.439836][ T5336] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8ecc2fd8 [ 207.443089][ T5336] RBP: 1ffffffff1d98608 R08: ffffffff823d3401 R09: 1ffffffff2079e8e [ 207.446604][ T5336] R10: dffffc0000000000 R11: fffffbfff2079e8f R12: ffffffff8ecc2fd8 [ 207.450205][ T5336] R13: dffffc0000000000 R14: ffffffff8ecc3040 R15: ffffffff8ecc2fd8 [ 207.454269][ T5336] FS: 0000555594365500(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 207.457938][ T5336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 207.460988][ T5336] CR2: ffff887fabfbcf80 CR3: 000000004349a000 CR4: 0000000000352ef0 [ 207.464699][ T5336] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 207.468363][ T5336] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 207.471310][ T5336] Kernel panic - not syncing: Fatal exception [ 207.473888][ T5336] Kernel Offset: disabled [ 207.475660][ T5336] Rebooting in 86400 seconds.. VM DIAGNOSIS: 21:10:03 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000037 RBX=ffffffff9a9960a0 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d1c7030 R8 =ffffffff8584000b R9 =1ffff11003e62046 R10=dffffc0000000000 R11=ffffffff8583ffc0 R12=dffffc0000000000 R13=0000000000000037 R14=0000000000000037 R15=00000000000003f8 RIP=ffffffff8584003e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555594365500 ffffffff 00c00000 GS =0000 ffff88801fc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=ffff887fabfbcf80 CR3=000000004349a000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000080000000 Opmask01=0000000000000054 Opmask02=00000000000000ff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055559437a5d0 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005555943e3d73 00005555943de230 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000555594386ec8 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00005555943c1993 00005555943bbe50 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000001df88 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffef0802e4800300 7366656863616362 01ffffffffffffff ffed0802e3800304 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 736601ffffffffff fffffff708078003 0030656c69662f2e 01ffffffffffffff ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000020000002a 0000555500000001 00000073656c7564 00080007000c0008 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000030000001d 0000555500000001 0000736d79736c6c 616b2f636f72702f ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000400000020 0000555500000001 0000000000000000 000000000000001c ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000018 0000000000000007 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000555500000000 0000000000000000 0000000000000011 0000000000000006 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000555500000000 0000006e6f697372 65762f636f72702f 0000000000000005 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000555500000000 0000000000000000 000000000000001d 0000000400000020 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 666666660a35312e 79656b5f5f2e7469 6e695f6873656d5f 7664617461622062 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2e74696e695f6873 656d5f7664617461 6220622030633133 3761613966666666 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6174616220622030 6531333761613966 666666666666660a 37312e79656b5f5f ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2030363634376161 3966666666666666 660a79656b5f5f2e 74696e695f646165 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 666666660a79656b 5f5f2e646d635f65 7475636578655f69 63685f63666e2062 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5f5f2e74696e695f 636c6468735f636c 6c20622030383634 3761613966666666 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 636c6468735f636c 6c20622030613634 3761613966666666 666666660a79656b