Warning: Permanently added '[localhost]:24632' (ED25519) to the list of known hosts. 2025/06/14 01:53:16 ignoring optional flag "sandboxArg"="0" 2025/06/14 01:53:18 parsed 1 programs [ 165.488111][ T5744] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 172.557832][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.561788][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.994608][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.003742][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.023173][ T5760] chnl_net:caif_netlink_parms(): no params data found [ 173.541234][ T5348] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 173.548415][ T5348] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 173.564520][ T5348] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 173.569518][ T5348] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 173.574377][ T5348] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 174.415064][ T5760] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.418521][ T5760] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.421806][ T5760] bridge_slave_0: entered allmulticast mode [ 174.449072][ T5760] bridge_slave_0: entered promiscuous mode [ 174.496470][ T5760] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.499758][ T5760] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.503106][ T5760] bridge_slave_1: entered allmulticast mode [ 174.533279][ T5760] bridge_slave_1: entered promiscuous mode [ 174.631140][ T5760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.680415][ T5760] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.086432][ T5760] team0: Port device team_slave_0 added [ 175.117309][ T5760] team0: Port device team_slave_1 added [ 175.259402][ T5760] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.262554][ T5760] 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. [ 175.302223][ T5760] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.346982][ T5760] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.360980][ T5760] 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. [ 175.398668][ T5760] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.636826][ T5760] hsr_slave_0: entered promiscuous mode [ 175.650475][ T5760] hsr_slave_1: entered promiscuous mode [ 175.683866][ T5348] Bluetooth: hci0: command tx timeout [ 176.031470][ T5760] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 176.038667][ T5760] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 176.045579][ T5760] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 176.052399][ T5760] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 176.136378][ T5760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.158431][ T5760] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.170139][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.173991][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.193641][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.196985][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.432603][ T5760] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.681112][ T5760] veth0_vlan: entered promiscuous mode [ 176.693298][ T5760] veth1_vlan: entered promiscuous mode [ 176.727307][ T5760] veth0_macvtap: entered promiscuous mode [ 176.736080][ T5760] veth1_macvtap: entered promiscuous mode [ 176.755635][ T5760] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.767056][ T5760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.777436][ T5760] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.781839][ T5760] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.787660][ T5760] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.791987][ T5760] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/06/14 01:53:34 executed programs: 0 [ 177.188984][ T45] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 177.193734][ T45] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 177.199876][ T45] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 177.207819][ T45] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 177.212617][ T45] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 177.216249][ T45] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 177.222368][ T45] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 177.227480][ T45] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 177.232668][ T5867] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 177.238696][ T5868] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 177.446903][ T4676] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 177.452600][ T4676] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 177.457470][ T4676] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 177.462322][ T4676] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 177.467703][ T4676] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 177.570320][ T5868] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 177.576115][ T5868] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 177.580445][ T5868] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 177.592906][ T5348] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 177.597616][ T5348] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 177.655365][ T5348] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 177.668648][ T5348] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 177.677565][ T5348] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 177.685250][ T5867] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 177.691452][ T5348] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 177.733923][ T5348] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 177.738538][ T5348] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 177.744059][ T5867] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 177.750430][ T5867] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 177.767801][ T5348] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 179.288693][ T5348] Bluetooth: hci2: command tx timeout [ 179.291909][ T5348] Bluetooth: hci1: command tx timeout [ 179.596954][ T31] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.607413][ T5348] Bluetooth: hci3: command tx timeout [ 179.693780][ T5348] Bluetooth: hci4: command tx timeout [ 179.858421][ T5348] Bluetooth: hci5: command tx timeout [ 179.919458][ T31] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.926094][ T5348] Bluetooth: hci6: command tx timeout [ 180.039449][ T31] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.330790][ T31] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 180.370419][ T5863] chnl_net:caif_netlink_parms(): no params data found [ 180.915665][ T5863] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.919841][ T5863] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.923230][ T5863] bridge_slave_0: entered allmulticast mode [ 180.938295][ T5863] bridge_slave_0: entered promiscuous mode [ 180.956222][ T5863] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.959492][ T5863] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.963045][ T5863] bridge_slave_1: entered allmulticast mode [ 180.979092][ T5863] bridge_slave_1: entered promiscuous mode [ 181.218850][ T31] bridge_slave_1: left allmulticast mode [ 181.221612][ T31] bridge_slave_1: left promiscuous mode [ 181.234010][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.248904][ T31] bridge_slave_0: left allmulticast mode [ 181.251533][ T31] bridge_slave_0: left promiscuous mode [ 181.261178][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.370561][ T5348] Bluetooth: hci1: command tx timeout [ 181.374028][ T4676] Bluetooth: hci2: command tx timeout [ 181.685463][ T5348] Bluetooth: hci3: command tx timeout [ 181.722313][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 181.732341][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 181.738492][ T31] bond0 (unregistering): Released all slaves [ 181.763851][ T5348] Bluetooth: hci4: command tx timeout [ 181.864656][ T5879] chnl_net:caif_netlink_parms(): no params data found [ 181.926023][ T5348] Bluetooth: hci5: command tx timeout [ 182.006664][ T5348] Bluetooth: hci6: command tx timeout [ 182.153374][ T5873] chnl_net:caif_netlink_parms(): no params data found [ 182.213203][ T31] hsr_slave_0: left promiscuous mode [ 182.222862][ T31] hsr_slave_1: left promiscuous mode [ 182.227918][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 182.231372][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 182.243489][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 182.254389][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 182.267358][ T31] veth1_macvtap: left promiscuous mode [ 182.270026][ T31] veth0_macvtap: left promiscuous mode [ 182.272922][ T31] veth1_vlan: left promiscuous mode [ 182.276130][ T31] veth0_vlan: left promiscuous mode [ 182.630280][ T31] team0 (unregistering): Port device team_slave_1 removed [ 182.656382][ T31] team0 (unregistering): Port device team_slave_0 removed [ 183.009660][ T5863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.056377][ T5862] chnl_net:caif_netlink_parms(): no params data found [ 183.132473][ T5877] chnl_net:caif_netlink_parms(): no params data found [ 183.162135][ T5863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.340835][ T5878] chnl_net:caif_netlink_parms(): no params data found [ 183.447671][ T5348] Bluetooth: hci1: command tx timeout [ 183.451293][ T4676] Bluetooth: hci2: command tx timeout [ 183.468740][ T5863] team0: Port device team_slave_0 added [ 183.589465][ T5863] team0: Port device team_slave_1 added [ 183.719593][ T5862] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.723032][ T5862] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.743869][ T5862] bridge_slave_0: entered allmulticast mode [ 183.748002][ T5862] bridge_slave_0: entered promiscuous mode [ 183.765760][ T5348] Bluetooth: hci3: command tx timeout [ 183.770856][ T5862] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.776722][ T5862] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.780650][ T5862] bridge_slave_1: entered allmulticast mode [ 183.805383][ T5862] bridge_slave_1: entered promiscuous mode [ 183.831763][ T5879] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.838549][ T5879] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.842119][ T5879] bridge_slave_0: entered allmulticast mode [ 183.847579][ T5348] Bluetooth: hci4: command tx timeout [ 183.865052][ T5879] bridge_slave_0: entered promiscuous mode [ 183.942462][ T5879] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.947997][ T5879] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.951377][ T5879] bridge_slave_1: entered allmulticast mode [ 183.959824][ T5879] bridge_slave_1: entered promiscuous mode [ 184.003826][ T5348] Bluetooth: hci5: command tx timeout [ 184.051703][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.058123][ T5863] 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. [ 184.072463][ T5863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.084804][ T5348] Bluetooth: hci6: command tx timeout [ 184.121397][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.126141][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.129634][ T5873] bridge_slave_0: entered allmulticast mode [ 184.137911][ T5873] bridge_slave_0: entered promiscuous mode [ 184.142106][ T5877] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.147680][ T5877] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.151430][ T5877] bridge_slave_0: entered allmulticast mode [ 184.158369][ T5877] bridge_slave_0: entered promiscuous mode [ 184.169840][ T5877] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.173343][ T5877] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.187750][ T5877] bridge_slave_1: entered allmulticast mode [ 184.192305][ T5877] bridge_slave_1: entered promiscuous mode [ 184.201317][ T5862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.210446][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.217042][ T5863] 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. [ 184.230257][ T5863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.252701][ T5879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.306990][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.310238][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.317672][ T5873] bridge_slave_1: entered allmulticast mode [ 184.321553][ T5873] bridge_slave_1: entered promiscuous mode [ 184.346225][ T5862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.362820][ T5879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.368785][ T5878] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.372253][ T5878] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.379641][ T5878] bridge_slave_0: entered allmulticast mode [ 184.384455][ T5878] bridge_slave_0: entered promiscuous mode [ 184.546570][ T5878] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.549882][ T5878] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.577714][ T5878] bridge_slave_1: entered allmulticast mode [ 184.594063][ T5878] bridge_slave_1: entered promiscuous mode [ 184.629465][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.648250][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.681314][ T5877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.729285][ T5862] team0: Port device team_slave_0 added [ 184.774991][ T5863] hsr_slave_0: entered promiscuous mode [ 184.778534][ T5863] hsr_slave_1: entered promiscuous mode [ 184.849052][ T5873] team0: Port device team_slave_0 added [ 184.867279][ T5873] team0: Port device team_slave_1 added [ 184.872084][ T5877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.921138][ T5879] team0: Port device team_slave_0 added [ 184.937864][ T5862] team0: Port device team_slave_1 added [ 184.946507][ T5879] team0: Port device team_slave_1 added [ 184.978618][ T5878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.067191][ T5878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.128297][ T5877] team0: Port device team_slave_0 added [ 185.166297][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.169808][ T5879] 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. [ 185.187144][ T5879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.219769][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.223286][ T5873] 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. [ 185.240094][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.249707][ T5877] team0: Port device team_slave_1 added [ 185.256776][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.259959][ T5862] 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. [ 185.273188][ T5862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.293243][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.303298][ T5879] 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. [ 185.319704][ T5879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.341243][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.345389][ T5873] 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. [ 185.359598][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.382964][ T5878] team0: Port device team_slave_0 added [ 185.388122][ T5862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.391382][ T5862] 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. [ 185.426490][ T5862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.526641][ T5348] Bluetooth: hci1: command tx timeout [ 185.529521][ T5348] Bluetooth: hci2: command tx timeout [ 185.574956][ T5878] team0: Port device team_slave_1 added [ 185.680799][ T5873] hsr_slave_0: entered promiscuous mode [ 185.695610][ T5873] hsr_slave_1: entered promiscuous mode [ 185.699526][ T5873] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 185.702913][ T5873] Cannot create hsr debugfs directory [ 185.727388][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.730583][ T5877] 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. [ 185.767017][ T5877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.846699][ T4676] Bluetooth: hci3: command tx timeout [ 185.880688][ T5879] hsr_slave_0: entered promiscuous mode [ 185.904239][ T5879] hsr_slave_1: entered promiscuous mode [ 185.907529][ T5879] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 185.911398][ T5879] Cannot create hsr debugfs directory [ 185.924539][ T4676] Bluetooth: hci4: command tx timeout [ 185.951867][ T5877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.961668][ T5877] 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. [ 185.979109][ T5877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.985580][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.988769][ T5878] 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. [ 186.006875][ T5878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 186.018893][ T5862] hsr_slave_0: entered promiscuous mode [ 186.022291][ T5862] hsr_slave_1: entered promiscuous mode [ 186.028869][ T5862] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.032799][ T5862] Cannot create hsr debugfs directory [ 186.086550][ T4676] Bluetooth: hci5: command tx timeout [ 186.106559][ T5878] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 186.109766][ T5878] 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. [ 186.127525][ T5878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 186.164396][ T4676] Bluetooth: hci6: command tx timeout [ 186.373094][ T5877] hsr_slave_0: entered promiscuous mode [ 186.377295][ T5877] hsr_slave_1: entered promiscuous mode [ 186.380361][ T5877] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.387908][ T5877] Cannot create hsr debugfs directory [ 186.718910][ T5878] hsr_slave_0: entered promiscuous mode [ 186.722689][ T5878] hsr_slave_1: entered promiscuous mode [ 186.733307][ T5878] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.737306][ T5878] Cannot create hsr debugfs directory [ 187.563274][ T5863] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 187.571449][ T5863] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 187.619622][ T5863] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 187.659557][ T5863] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 187.741231][ T5873] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 187.780531][ T5873] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 187.831344][ T5873] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 187.880281][ T5873] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 188.044580][ T5863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.057021][ T5879] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 188.095332][ T5879] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 188.300963][ T5863] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.330515][ T5879] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 188.445063][ T5879] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 188.497885][ T1038] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.501526][ T1038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.695778][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.699371][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.860157][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.020567][ T5873] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.079727][ T5862] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 189.136727][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.140272][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.179635][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.184688][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.208715][ T5862] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 189.227176][ T5862] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 189.310509][ T5862] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 189.503142][ T5879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.623488][ T5877] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 189.824636][ T5877] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 189.856420][ T5877] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 189.888239][ T5877] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 189.986778][ T5879] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.998248][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.002025][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.017086][ T5863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.086729][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.090722][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.461941][ T5879] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 190.497582][ T5879] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 190.713330][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.786318][ T5862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.869951][ T5863] veth0_vlan: entered promiscuous mode [ 190.995744][ T5862] 8021q: adding VLAN 0 to HW filter on device team0 [ 191.011327][ T5863] veth1_vlan: entered promiscuous mode [ 191.099779][ T1053] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.103427][ T1053] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.141833][ T5877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 191.182260][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.186211][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.201099][ T5878] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 191.233334][ T5877] 8021q: adding VLAN 0 to HW filter on device team0 [ 191.241298][ T5873] veth0_vlan: entered promiscuous mode [ 191.269826][ T5878] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 191.313300][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.317630][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.338062][ T5878] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 191.359782][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.363279][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.392780][ T5873] veth1_vlan: entered promiscuous mode [ 191.429610][ T5878] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 191.453491][ T5879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.460388][ T5863] veth0_macvtap: entered promiscuous mode [ 191.530540][ T5863] veth1_macvtap: entered promiscuous mode [ 191.593134][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.631703][ T5873] veth0_macvtap: entered promiscuous mode [ 191.692121][ T5877] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 191.709404][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.730134][ T5873] veth1_macvtap: entered promiscuous mode [ 191.800528][ T5863] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.816330][ T5863] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.820350][ T5863] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.851398][ T5863] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.967639][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 192.008154][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.069614][ T5873] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.100784][ T5873] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.116874][ T5873] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.121158][ T5873] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.237715][ T5879] veth0_vlan: entered promiscuous mode [ 192.359610][ T5879] veth1_vlan: entered promiscuous mode [ 192.493214][ T5862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.524795][ T1131] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.528622][ T1131] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.632052][ T5879] veth0_macvtap: entered promiscuous mode [ 192.680493][ T1038] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.696284][ T1038] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.702997][ T5877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.723429][ T5878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.750447][ T5879] veth1_macvtap: entered promiscuous mode [ 192.793452][ T5878] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.867469][ T1131] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.871011][ T1131] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.899993][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 192.931757][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.934977][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.968080][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.976081][ T5862] veth0_vlan: entered promiscuous mode [ 193.020159][ T5862] veth1_vlan: entered promiscuous mode [ 193.046301][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.049841][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.080024][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.083358][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state 2025/06/14 01:53:51 executed programs: 12 [ 193.148445][ T5879] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.153104][ T5879] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.177258][ T5879] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.181188][ T5879] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.678859][ T5862] veth0_macvtap: entered promiscuous mode [ 193.765457][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 193.769336][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.828599][ T5862] veth1_macvtap: entered promiscuous mode [ 193.872659][ T5878] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 194.119554][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 194.130356][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 194.161344][ T5877] veth0_vlan: entered promiscuous mode [ 194.170075][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 194.200774][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 194.236396][ T5862] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.240714][ T5862] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.307310][ T5862] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.311439][ T5862] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.396936][ T5877] veth1_vlan: entered promiscuous mode [ 194.440909][ T6064] loop0: detected capacity change from 0 to 32768 [ 194.789941][ T5877] veth0_macvtap: entered promiscuous mode [ 194.879772][ T5877] veth1_macvtap: entered promiscuous mode [ 194.980682][ T6064] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 194.980705][ T6064] allowing incompatible features above 0.0: (unknown version) [ 194.980713][ T6064] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 195.166992][ T6064] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 195.170790][ T6064] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 195.240465][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.254947][ T6064] bcachefs (loop0): Version upgrade required: [ 195.254947][ T6064] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 195.254947][ T6064] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 195.254947][ T6064] 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,check_rebalance_work,set_fs_needs_rebalance [ 195.326653][ T5878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.343740][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.347354][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.531674][ T5877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.537309][ T6064] bcachefs (loop0): dropping and reconstructing all alloc info [ 195.758523][ T6064] bcachefs (loop0): accounting_read... done [ 195.798175][ T6064] bcachefs (loop0): alloc_read... done [ 195.806107][ T5877] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.810628][ T5877] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.845953][ T6064] bcachefs (loop0): snapshots_read... done [ 195.872543][ T5877] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 195.884256][ T6064] bcachefs (loop0): done starting filesystem [ 195.905829][ T5877] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.045827][ T5863] bcachefs (loop0): shutting down [ 196.055492][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.059198][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.393286][ T5863] bcachefs (loop0): shutdown complete [ 196.961288][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 197.064028][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.455811][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 197.459883][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.747091][ T5878] veth0_vlan: entered promiscuous mode [ 197.823497][ T5878] veth1_vlan: entered promiscuous mode [ 198.290209][ T5878] veth0_macvtap: entered promiscuous mode [ 198.355733][ T5878] veth1_macvtap: entered promiscuous mode [ 198.506668][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.591724][ T5878] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 198.676815][ T5878] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.680886][ T5878] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.739692][ T5878] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 198.772652][ T5878] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/06/14 01:53:57 executed programs: 21 [ 199.570028][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.609069][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.636340][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.665847][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 199.852792][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.906809][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.422396][ T6115] loop0: detected capacity change from 0 to 32768 [ 201.901871][ T6115] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 201.901895][ T6115] allowing incompatible features above 0.0: (unknown version) [ 201.901902][ T6115] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 202.180174][ T6115] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 202.200348][ T6115] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 202.238296][ T6115] bcachefs (loop0): Version upgrade required: [ 202.238296][ T6115] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 202.238296][ T6115] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 202.238296][ T6115] 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,check_rebalance_work,set_fs_needs_rebalance [ 202.420753][ T6115] bcachefs (loop0): dropping and reconstructing all alloc info [ 203.567056][ T6115] syz.0.23: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 203.642697][ T6115] CPU: 0 UID: 0 PID: 6115 Comm: syz.0.23 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 203.642723][ T6115] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 203.642731][ T6115] Call Trace: [ 203.642738][ T6115] [ 203.642744][ T6115] dump_stack_lvl+0x189/0x250 [ 203.643014][ T6115] ? __pfx_dump_stack_lvl+0x10/0x10 [ 203.643034][ T6115] ? __pfx__printk+0x10/0x10 [ 203.643050][ T6115] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 203.643076][ T6115] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 203.643091][ T6115] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 203.643116][ T6115] warn_alloc+0x214/0x310 [ 203.643139][ T6115] ? __pfx_warn_alloc+0x10/0x10 [ 203.643160][ T6115] ? __get_vm_area_node+0x28f/0x300 [ 203.643174][ T6115] ? bch2_fs_journal_start+0x480/0x1510 [ 203.643197][ T6115] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 203.643230][ T6115] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 203.643246][ T6115] ? rcu_is_watching+0x15/0xb0 [ 203.643268][ T6115] ? bch2_fs_journal_start+0x480/0x1510 [ 203.643283][ T6115] ? bch2_fs_journal_start+0x480/0x1510 [ 203.643297][ T6115] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 203.643313][ T6115] ? bch2_fs_journal_start+0x480/0x1510 [ 203.643335][ T6115] bch2_fs_journal_start+0x480/0x1510 [ 203.643361][ T6115] ? bch2_journal_log_msg+0xd9/0x120 [ 203.643383][ T6115] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 203.643399][ T6115] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 203.643418][ T6115] ? bch2_reconstruct_alloc+0x32b/0x360 [ 203.643444][ T6115] bch2_fs_recovery+0x2237/0x3950 [ 203.643473][ T6115] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 203.643491][ T6115] ? __pfx___console_unlock+0x10/0x10 [ 203.643515][ T6115] ? __lock_acquire+0xab9/0xd20 [ 203.643578][ T6115] ? __lock_acquire+0xab9/0xd20 [ 203.643600][ T6115] ? __lock_acquire+0xab9/0xd20 [ 203.643633][ T6115] ? bch2_fs_start+0x9fe/0xd90 [ 203.643647][ T6115] ? up_write+0x1c4/0x420 [ 203.643659][ T6115] ? bch2_fs_start+0x5c4/0xd90 [ 203.643673][ T6115] bch2_fs_start+0xa99/0xd90 [ 203.643687][ T6115] ? bch2_fs_start+0x5c4/0xd90 [ 203.643701][ T6115] ? __pfx_bch2_fs_start+0x10/0x10 [ 203.643727][ T6115] ? sget+0x267/0x620 [ 203.643750][ T6115] bch2_fs_get_tree+0xb02/0x14f0 [ 203.643789][ T6115] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 203.643820][ T6115] ? aa_get_newest_label+0xf7/0x5d0 [ 203.643837][ T6115] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 203.643860][ T6115] ? apparmor_capable+0x137/0x1b0 [ 203.643875][ T6115] vfs_get_tree+0x8f/0x2b0 [ 203.643889][ T6115] do_new_mount+0x24a/0xa40 [ 203.643910][ T6115] __se_sys_mount+0x317/0x410 [ 203.643928][ T6115] ? __pfx___se_sys_mount+0x10/0x10 [ 203.643945][ T6115] ? do_syscall_64+0xbe/0x3b0 [ 203.644058][ T6115] ? __x64_sys_mount+0x20/0xc0 [ 203.644073][ T6115] do_syscall_64+0xfa/0x3b0 [ 203.644084][ T6115] ? lockdep_hardirqs_on+0x9c/0x150 [ 203.644115][ T6115] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.644128][ T6115] ? clear_bhb_loop+0x60/0xb0 [ 203.644143][ T6115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.644156][ T6115] RIP: 0033:0x7f2de3b8e90a [ 203.644171][ T6115] 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 [ 203.644181][ T6115] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 203.644196][ T6115] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 203.644205][ T6115] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 203.644213][ T6115] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 203.644220][ T6115] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 203.644227][ T6115] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 203.644245][ T6115] 2025/06/14 01:54:02 executed programs: 28 [ 205.233996][ T6115] Mem-Info: [ 205.235778][ T6115] active_anon:27070 inactive_anon:31577 isolated_anon:0 [ 205.235778][ T6115] active_file:8057 inactive_file:10 isolated_file:0 [ 205.235778][ T6115] unevictable:1768 dirty:109 writeback:4 [ 205.235778][ T6115] slab_reclaimable:4874 slab_unreclaimable:51096 [ 205.235778][ T6115] mapped:7129 shmem:15455 pagetables:1247 [ 205.235778][ T6115] sec_pagetables:285 bounce:0 [ 205.235778][ T6115] kernel_misc_reclaimable:0 [ 205.235778][ T6115] free:14664 free_pcp:799 free_cma:0 [ 205.443021][ T6115] Node 0 active_anon:0kB inactive_anon:144kB active_file:0kB inactive_file:40kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:24kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3152kB pagetables:832kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 205.605351][ T6115] Node 1 active_anon:105256kB inactive_anon:125408kB active_file:32228kB inactive_file:0kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:28180kB dirty:412kB writeback:16kB shmem:58728kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9772kB pagetables:4084kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 205.784553][ T6115] Node 0 DMA free:3252kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:356kB writepending:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 205.913854][ T6115] lowmem_reserve[]: 0 123 123 123 123 [ 205.940379][ T6115] Node 0 DMA32 free:8236kB boost:4096kB min:8964kB low:10180kB high:11396kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:144kB active_file:0kB inactive_file:36kB unevictable:0kB writepending:20kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:2260kB local_pcp:2260kB free_cma:0kB [ 206.081603][ T6115] lowmem_reserve[]: 0 0 0 0 0 [ 206.146709][ T6115] Node 1 DMA32 free:57208kB boost:8192kB min:42504kB low:51080kB high:59656kB reserved_highatomic:8192KB free_highatomic:932KB active_anon:100104kB inactive_anon:124776kB active_file:32228kB inactive_file:0kB unevictable:6716kB writepending:444kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:348kB local_pcp:348kB free_cma:0kB [ 206.313802][ T6115] lowmem_reserve[]: 0 0 0 0 0 [ 206.318904][ T6115] Node 0 DMA: 87*4kB (UM) 51*8kB (UM) 28*16kB (UM) 22*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3252kB [ 206.438730][ T6115] Node 0 DMA32: 425*4kB (UE) 187*8kB (UME) 109*16kB (UE) 61*32kB (UE) 7*64kB (UE) 2*128kB (UM) 2*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8108kB [ 206.524123][ T6115] Node 1 DMA32: 979*4kB (UMEH) 439*8kB (UMH) 111*16kB (UMH) 65*32kB (UMH) 161*64kB (UMEH) 65*128kB (UMH) 81*256kB (UME) 11*512kB (UMH) 4*1024kB (UME) 0*2048kB 0*4096kB = 60372kB [ 206.532719][ T6115] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 206.675908][ T6115] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 206.680095][ T6115] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 206.738255][ T6115] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 206.742787][ T6115] 20614 total pagecache pages [ 206.817006][ T6115] 101 pages in swap cache [ 206.819107][ T6115] Free swap = 114632kB [ 206.821171][ T6115] Total swap = 124996kB [ 206.823329][ T6115] 393083 pages RAM [ 206.903736][ T6115] 0 pages HighMem/MovableOnly [ 206.906352][ T6115] 184984 pages reserved [ 206.932701][ T6115] 0 pages cma reserved [ 207.009603][ T6115] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 207.106896][ T6115] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 207.184130][ T6115] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 207.188565][ T6115] bcachefs (loop0): shutting down [ 207.396401][ T6115] bcachefs (loop0): shutdown complete [ 209.396040][ T6115] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:54:07 executed programs: 39 [ 211.983906][ T6186] loop0: detected capacity change from 0 to 32768 [ 212.422963][ T6186] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 212.422984][ T6186] allowing incompatible features above 0.0: (unknown version) [ 212.422991][ T6186] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 212.656745][ T6186] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 212.660571][ T6186] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 212.791412][ T6186] bcachefs (loop0): Version upgrade required: [ 212.791412][ T6186] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 212.791412][ T6186] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 212.791412][ T6186] 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,check_rebalance_work,set_fs_needs_rebalance [ 213.154114][ T6186] bcachefs (loop0): dropping and reconstructing all alloc info [ 213.544451][ T6186] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 213.590037][ T6186] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 213.686010][ T6186] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 213.715123][ T6186] bcachefs (loop0): shutting down [ 213.864179][ T6186] bcachefs (loop0): shutdown complete 2025/06/14 01:54:12 executed programs: 50 [ 215.795200][ T6186] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 218.530035][ T6233] loop0: detected capacity change from 0 to 32768 [ 218.882957][ T6233] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 218.882980][ T6233] allowing incompatible features above 0.0: (unknown version) [ 218.882988][ T6233] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 219.161445][ T6233] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 219.197714][ T6233] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 219.250718][ T6233] bcachefs (loop0): Version upgrade required: [ 219.250718][ T6233] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 219.250718][ T6233] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 219.250718][ T6233] 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,check_rebalance_work,set_fs_needs_rebalance [ 219.593770][ T6233] bcachefs (loop0): dropping and reconstructing all alloc info [ 220.063943][ T6233] warn_alloc: 1 callbacks suppressed [ 220.063968][ T6233] syz.0.56: vmalloc error: size 7077888, failed to allocated page array size 13824, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 220.203960][ T6233] CPU: 0 UID: 0 PID: 6233 Comm: syz.0.56 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 220.203985][ T6233] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 220.203994][ T6233] Call Trace: [ 220.204000][ T6233] [ 220.204006][ T6233] dump_stack_lvl+0x189/0x250 [ 220.204158][ T6233] ? __pfx_dump_stack_lvl+0x10/0x10 [ 220.204176][ T6233] ? __pfx__printk+0x10/0x10 [ 220.204198][ T6233] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 220.204220][ T6233] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 220.204234][ T6233] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 220.204249][ T6233] warn_alloc+0x214/0x310 [ 220.204267][ T6233] ? __pfx_warn_alloc+0x10/0x10 [ 220.204287][ T6233] ? __get_vm_area_node+0x28f/0x300 [ 220.204299][ T6233] ? bch2_fs_journal_start+0x480/0x1510 [ 220.204320][ T6233] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 220.204354][ T6233] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 220.204369][ T6233] ? rcu_is_watching+0x15/0xb0 [ 220.204388][ T6233] ? bch2_fs_journal_start+0x480/0x1510 [ 220.204402][ T6233] ? bch2_fs_journal_start+0x480/0x1510 [ 220.204415][ T6233] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 220.204429][ T6233] ? bch2_fs_journal_start+0x480/0x1510 [ 220.204447][ T6233] bch2_fs_journal_start+0x480/0x1510 [ 220.204473][ T6233] ? bch2_journal_log_msg+0xd9/0x120 [ 220.204492][ T6233] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 220.204507][ T6233] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 220.204522][ T6233] ? bch2_reconstruct_alloc+0x32b/0x360 [ 220.204545][ T6233] bch2_fs_recovery+0x2237/0x3950 [ 220.204574][ T6233] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 220.204590][ T6233] ? __pfx___console_unlock+0x10/0x10 [ 220.204613][ T6233] ? __lock_acquire+0xab9/0xd20 [ 220.204638][ T6233] ? __lock_acquire+0xab9/0xd20 [ 220.204660][ T6233] ? __lock_acquire+0xab9/0xd20 [ 220.204691][ T6233] ? bch2_fs_start+0x9fe/0xd90 [ 220.204706][ T6233] ? up_write+0x1c4/0x420 [ 220.204717][ T6233] ? bch2_fs_start+0x5c4/0xd90 [ 220.204731][ T6233] bch2_fs_start+0xa99/0xd90 [ 220.204744][ T6233] ? bch2_fs_start+0x5c4/0xd90 [ 220.204757][ T6233] ? __pfx_bch2_fs_start+0x10/0x10 [ 220.204783][ T6233] ? sget+0x267/0x620 [ 220.204805][ T6233] bch2_fs_get_tree+0xb02/0x14f0 [ 220.204846][ T6233] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 220.204877][ T6233] ? aa_get_newest_label+0xf7/0x5d0 [ 220.204893][ T6233] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 220.204913][ T6233] ? apparmor_capable+0x137/0x1b0 [ 220.204923][ T6233] vfs_get_tree+0x8f/0x2b0 [ 220.204933][ T6233] do_new_mount+0x24a/0xa40 [ 220.204947][ T6233] __se_sys_mount+0x317/0x410 [ 220.204959][ T6233] ? __pfx___se_sys_mount+0x10/0x10 [ 220.204973][ T6233] ? do_syscall_64+0xbe/0x3b0 [ 220.205065][ T6233] ? __x64_sys_mount+0x20/0xc0 [ 220.205077][ T6233] do_syscall_64+0xfa/0x3b0 [ 220.205086][ T6233] ? lockdep_hardirqs_on+0x9c/0x150 [ 220.205101][ T6233] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.205113][ T6233] ? clear_bhb_loop+0x60/0xb0 [ 220.205127][ T6233] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.205138][ T6233] RIP: 0033:0x7f2de3b8e90a [ 220.205149][ T6233] 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 [ 220.205158][ T6233] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 220.205172][ T6233] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 220.205179][ T6233] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 220.205192][ T6233] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 220.205199][ T6233] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 220.205205][ T6233] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 220.205220][ T6233] [ 220.403759][ T6233] Mem-Info: [ 220.405577][ T6233] active_anon:25435 inactive_anon:29941 isolated_anon:0 [ 220.405577][ T6233] active_file:8091 inactive_file:11 isolated_file:0 [ 220.405577][ T6233] unevictable:1768 dirty:54 writeback:0 [ 220.405577][ T6233] slab_reclaimable:4922 slab_unreclaimable:51110 [ 220.405577][ T6233] mapped:7154 shmem:12489 pagetables:1208 [ 220.405577][ T6233] sec_pagetables:285 bounce:0 [ 220.405577][ T6233] kernel_misc_reclaimable:0 [ 220.405577][ T6233] free:18436 free_pcp:94 free_cma:0 [ 220.555526][ T6233] Node 0 active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:36kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:12kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3120kB pagetables:832kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 220.675016][ T6233] Node 1 active_anon:103980kB inactive_anon:118932kB active_file:32364kB inactive_file:8kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:28604kB dirty:204kB writeback:0kB shmem:51400kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9712kB pagetables:3928kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB 2025/06/14 01:54:18 executed programs: 61 [ 220.825482][ T6233] Node 0 DMA free:3256kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 220.944002][ T6233] lowmem_reserve[]: 0 123 123 123 123 [ 220.962497][ T6233] Node 0 DMA32 free:13264kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:12kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:32kB local_pcp:32kB free_cma:0kB [ 221.078145][ T6233] lowmem_reserve[]: 0 0 0 0 0 [ 221.101724][ T6233] Node 1 DMA32 free:64936kB boost:0kB min:34312kB low:42888kB high:51464kB reserved_highatomic:4096KB free_highatomic:2464KB active_anon:95540kB inactive_anon:118324kB active_file:32364kB inactive_file:8kB unevictable:6716kB writepending:204kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:236kB local_pcp:236kB free_cma:0kB [ 221.225648][ T6233] lowmem_reserve[]: 0 0 0 0 0 [ 221.246247][ T6233] Node 0 DMA: 86*4kB (UM) 50*8kB (UM) 27*16kB (UM) 23*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3256kB [ 221.315094][ T6233] Node 0 DMA32: 482*4kB (UM) 199*8kB (UM) 121*16kB (UM) 152*32kB (UM) 18*64kB (UM) 4*128kB (UM) 1*256kB (M) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13264kB [ 221.407093][ T6233] Node 1 DMA32: 33*4kB (UE) 802*8kB (UMEH) 414*16kB (UMEH) 258*32kB (UMEH) 121*64kB (UMEH) 47*128kB (UMEH) 84*256kB (UMEH) 13*512kB (UME) 3*1024kB (UMH) 0*2048kB 0*4096kB = 66420kB [ 221.473787][ T6233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 221.535167][ T6233] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 221.575062][ T6233] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 221.599408][ T6233] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 221.640165][ T6233] 18280 total pagecache pages [ 221.673339][ T6233] 103 pages in swap cache [ 221.704682][ T6233] Free swap = 110340kB [ 221.733873][ T6233] Total swap = 124996kB [ 221.746266][ T6233] 393083 pages RAM [ 221.769426][ T6233] 0 pages HighMem/MovableOnly [ 221.784184][ T6233] 184984 pages reserved [ 221.817752][ T6233] 0 pages cma reserved [ 221.848046][ T6233] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 221.899318][ T6233] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 221.973799][ T6233] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 221.978492][ T6233] bcachefs (loop0): shutting down [ 222.222695][ T6233] bcachefs (loop0): shutdown complete [ 224.271241][ T6233] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:54:24 executed programs: 72 [ 227.076073][ T6293] loop0: detected capacity change from 0 to 32768 [ 227.401095][ T6293] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 227.401117][ T6293] allowing incompatible features above 0.0: (unknown version) [ 227.401125][ T6293] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 227.738602][ T6293] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 227.742565][ T6293] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 227.788942][ T6293] bcachefs (loop0): Version upgrade required: [ 227.788942][ T6293] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 227.788942][ T6293] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 227.788942][ T6293] 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,check_rebalance_work,set_fs_needs_rebalance [ 228.185424][ T6293] bcachefs (loop0): dropping and reconstructing all alloc info [ 228.957964][ T6293] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 228.962342][ T6293] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 229.063887][ T6293] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 229.068650][ T6293] bcachefs (loop0): shutting down [ 229.236661][ T6293] bcachefs (loop0): shutdown complete [ 231.327114][ T6293] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:54:29 executed programs: 82 [ 234.125415][ T6346] loop0: detected capacity change from 0 to 32768 [ 234.489267][ T6346] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 234.489292][ T6346] allowing incompatible features above 0.0: (unknown version) [ 234.489301][ T6346] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 234.764072][ T6346] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 234.768540][ T6346] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 234.772450][ T6346] bcachefs (loop0): Version upgrade required: [ 234.772450][ T6346] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 234.772450][ T6346] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 234.772450][ T6346] 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,check_rebalance_work,set_fs_needs_rebalance [ 235.156877][ T6346] bcachefs (loop0): dropping and reconstructing all alloc info [ 235.744017][ T6346] warn_alloc: 1 callbacks suppressed [ 235.744037][ T6346] syz.0.87: vmalloc error: size 7077888, failed to allocated page array size 13824, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 235.848139][ T6346] CPU: 0 UID: 0 PID: 6346 Comm: syz.0.87 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 235.848156][ T6346] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 235.848162][ T6346] Call Trace: [ 235.848167][ T6346] [ 235.848172][ T6346] dump_stack_lvl+0x189/0x250 [ 235.848314][ T6346] ? __pfx_dump_stack_lvl+0x10/0x10 [ 235.848334][ T6346] ? __pfx__printk+0x10/0x10 [ 235.848350][ T6346] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 235.848375][ T6346] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 235.848391][ T6346] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 235.848407][ T6346] warn_alloc+0x214/0x310 [ 235.848430][ T6346] ? __pfx_warn_alloc+0x10/0x10 [ 235.848452][ T6346] ? __get_vm_area_node+0x28f/0x300 [ 235.848466][ T6346] ? bch2_fs_journal_start+0x480/0x1510 [ 235.848489][ T6346] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 235.848522][ T6346] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 235.848541][ T6346] ? rcu_is_watching+0x15/0xb0 [ 235.848564][ T6346] ? bch2_fs_journal_start+0x480/0x1510 [ 235.848580][ T6346] ? bch2_fs_journal_start+0x480/0x1510 [ 235.848595][ T6346] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 235.848609][ T6346] ? bch2_fs_journal_start+0x480/0x1510 [ 235.848632][ T6346] bch2_fs_journal_start+0x480/0x1510 [ 235.848661][ T6346] ? bch2_journal_log_msg+0xd9/0x120 [ 235.848684][ T6346] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 235.848701][ T6346] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 235.848721][ T6346] ? bch2_reconstruct_alloc+0x32b/0x360 [ 235.848748][ T6346] bch2_fs_recovery+0x2237/0x3950 [ 235.848779][ T6346] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 235.848797][ T6346] ? __console_unlock+0x14c/0x1a0 [ 235.848811][ T6346] ? __pfx___console_unlock+0x10/0x10 [ 235.848836][ T6346] ? __lock_acquire+0xab9/0xd20 [ 235.848864][ T6346] ? __lock_acquire+0xab9/0xd20 [ 235.848889][ T6346] ? __lock_acquire+0xab9/0xd20 [ 235.848925][ T6346] ? bch2_fs_start+0x9fe/0xd90 [ 235.848942][ T6346] ? up_write+0x1c4/0x420 [ 235.848955][ T6346] ? bch2_fs_start+0x5c4/0xd90 [ 235.848970][ T6346] bch2_fs_start+0xa99/0xd90 [ 235.848983][ T6346] ? bch2_fs_start+0x5c4/0xd90 [ 235.849000][ T6346] ? __pfx_bch2_fs_start+0x10/0x10 [ 235.849029][ T6346] ? sget+0x267/0x620 [ 235.849071][ T6346] bch2_fs_get_tree+0xb02/0x14f0 [ 235.849116][ T6346] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 235.849151][ T6346] ? aa_get_newest_label+0xf7/0x5d0 [ 235.849211][ T6346] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 235.849237][ T6346] ? apparmor_capable+0x137/0x1b0 [ 235.849255][ T6346] vfs_get_tree+0x8f/0x2b0 [ 235.849271][ T6346] do_new_mount+0x24a/0xa40 [ 235.849306][ T6346] __se_sys_mount+0x317/0x410 [ 235.849332][ T6346] ? __pfx___se_sys_mount+0x10/0x10 [ 235.849351][ T6346] ? do_syscall_64+0xbe/0x3b0 [ 235.849423][ T6346] ? __x64_sys_mount+0x20/0xc0 [ 235.849438][ T6346] do_syscall_64+0xfa/0x3b0 [ 235.849449][ T6346] ? lockdep_hardirqs_on+0x9c/0x150 [ 235.849466][ T6346] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.849480][ T6346] ? clear_bhb_loop+0x60/0xb0 [ 235.849496][ T6346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.849543][ T6346] RIP: 0033:0x7f2de3b8e90a [ 235.849561][ T6346] 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 [ 235.849571][ T6346] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 235.849586][ T6346] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 235.849595][ T6346] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 235.849603][ T6346] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 235.849611][ T6346] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 235.849618][ T6346] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 235.849637][ T6346] [ 236.046841][ T6346] Mem-Info: [ 236.063724][ T6346] active_anon:32247 inactive_anon:26425 isolated_anon:0 [ 236.063724][ T6346] active_file:8125 inactive_file:13 isolated_file:0 [ 236.063724][ T6346] unevictable:1768 dirty:54 writeback:0 [ 236.063724][ T6346] slab_reclaimable:4932 slab_unreclaimable:50748 [ 236.063724][ T6346] mapped:7133 shmem:17248 pagetables:1161 [ 236.063724][ T6346] sec_pagetables:285 bounce:0 [ 236.063724][ T6346] kernel_misc_reclaimable:0 [ 236.063724][ T6346] free:14764 free_pcp:207 free_cma:0 [ 236.213727][ T6346] Node 0 active_anon:580kB inactive_anon:136kB active_file:0kB inactive_file:36kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:12kB writeback:0kB shmem:936kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3120kB pagetables:836kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 236.353823][ T6346] Node 1 active_anon:115380kB inactive_anon:105300kB active_file:32500kB inactive_file:0kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:28708kB dirty:204kB writeback:0kB shmem:55156kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9616kB pagetables:3932kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 236.474171][ T6346] Node 0 DMA free:3256kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 236.613874][ T6346] lowmem_reserve[]: 0 123 123 123 123 [ 236.616634][ T6346] Node 0 DMA32 free:12364kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:136kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:12kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:1076kB local_pcp:1076kB free_cma:0kB [ 236.706149][ T6346] lowmem_reserve[]: 0 0 0 0 0 [ 236.730143][ T6346] Node 1 DMA32 free:74296kB boost:0kB min:34312kB low:42888kB high:51464kB reserved_highatomic:2048KB free_highatomic:1728KB active_anon:97308kB inactive_anon:105048kB active_file:32500kB inactive_file:0kB unevictable:6716kB writepending:204kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:372kB local_pcp:372kB free_cma:0kB 2025/06/14 01:54:34 executed programs: 93 [ 236.885231][ T6346] lowmem_reserve[]: 0 0 0 0 0 [ 236.907122][ T6346] Node 0 DMA: 86*4kB (UM) 50*8kB (UM) 27*16kB (UM) 23*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3256kB [ 236.969200][ T6346] Node 0 DMA32: 387*4kB (U) 182*8kB (U) 101*16kB (U) 134*32kB (UM) 24*64kB (UM) 5*128kB (UM) 1*256kB (M) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 12364kB [ 237.033702][ T6346] Node 1 DMA32: 646*4kB (ME) 955*8kB (UMEH) 666*16kB (UMEH) 326*32kB (UMEH) 157*64kB (UME) 49*128kB (UMEH) 78*256kB (UMEH) 13*512kB (UME) 4*1024kB (UMH) 0*2048kB 0*4096kB = 78352kB [ 237.113871][ T6346] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 237.160605][ T6346] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 237.200506][ T6346] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 237.234603][ T6346] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 237.303721][ T6346] 16373 total pagecache pages [ 237.307642][ T6346] 105 pages in swap cache [ 237.312960][ T6346] Free swap = 101300kB [ 237.329856][ T6346] Total swap = 124996kB [ 237.359837][ T6346] 393083 pages RAM [ 237.372280][ T6346] 0 pages HighMem/MovableOnly [ 237.393755][ T6346] 184984 pages reserved [ 237.414119][ T6346] 0 pages cma reserved [ 237.450626][ T6346] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 237.494047][ T6346] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 237.540883][ T6346] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 237.585147][ T6346] bcachefs (loop0): shutting down [ 237.859322][ T6346] bcachefs (loop0): shutdown complete [ 239.798696][ T6346] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:54:39 executed programs: 104 [ 242.538169][ T6404] loop0: detected capacity change from 0 to 32768 [ 242.891041][ T6404] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 242.891062][ T6404] allowing incompatible features above 0.0: (unknown version) [ 242.891070][ T6404] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 243.101304][ T6404] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 243.162947][ T6404] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 243.183151][ T6404] bcachefs (loop0): Version upgrade required: [ 243.183151][ T6404] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 243.183151][ T6404] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 243.183151][ T6404] 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,check_rebalance_work,set_fs_needs_rebalance [ 243.370834][ T6404] bcachefs (loop0): dropping and reconstructing all alloc info [ 244.529015][ T6404] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 244.610313][ T6404] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 244.683787][ T6404] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 244.688407][ T6404] bcachefs (loop0): shutting down [ 244.885543][ T6404] bcachefs (loop0): shutdown complete [ 246.938997][ T6404] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:54:45 executed programs: 112 [ 249.832887][ T6452] loop0: detected capacity change from 0 to 32768 [ 250.266708][ T6452] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 250.266730][ T6452] allowing incompatible features above 0.0: (unknown version) [ 250.266738][ T6452] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 250.440079][ T6452] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 250.584542][ T6452] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 250.629101][ T6452] bcachefs (loop0): Version upgrade required: [ 250.629101][ T6452] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 250.629101][ T6452] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 250.629101][ T6452] 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,check_rebalance_work,set_fs_needs_rebalance [ 251.034669][ T6452] bcachefs (loop0): dropping and reconstructing all alloc info [ 251.094501][ T6452] syz.0.117: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 251.177118][ T6452] CPU: 0 UID: 0 PID: 6452 Comm: syz.0.117 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 251.177140][ T6452] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 251.177149][ T6452] Call Trace: [ 251.177154][ T6452] [ 251.177161][ T6452] dump_stack_lvl+0x189/0x250 [ 251.177475][ T6452] ? __pfx_dump_stack_lvl+0x10/0x10 [ 251.177494][ T6452] ? __pfx__printk+0x10/0x10 [ 251.177507][ T6452] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 251.177559][ T6452] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 251.177573][ T6452] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 251.177587][ T6452] warn_alloc+0x214/0x310 [ 251.177607][ T6452] ? __pfx_warn_alloc+0x10/0x10 [ 251.177626][ T6452] ? __get_vm_area_node+0x28f/0x300 [ 251.177638][ T6452] ? bch2_fs_journal_start+0x480/0x1510 [ 251.177660][ T6452] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 251.177690][ T6452] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 251.177704][ T6452] ? rcu_is_watching+0x15/0xb0 [ 251.177724][ T6452] ? bch2_fs_journal_start+0x480/0x1510 [ 251.177738][ T6452] ? bch2_fs_journal_start+0x480/0x1510 [ 251.177751][ T6452] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 251.177764][ T6452] ? bch2_fs_journal_start+0x480/0x1510 [ 251.177782][ T6452] bch2_fs_journal_start+0x480/0x1510 [ 251.177806][ T6452] ? bch2_journal_log_msg+0xd9/0x120 [ 251.177824][ T6452] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 251.177838][ T6452] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 251.177855][ T6452] ? bch2_reconstruct_alloc+0x32b/0x360 [ 251.177877][ T6452] bch2_fs_recovery+0x2237/0x3950 [ 251.177901][ T6452] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 251.177917][ T6452] ? __pfx___console_unlock+0x10/0x10 [ 251.177947][ T6452] ? __lock_acquire+0xab9/0xd20 [ 251.177969][ T6452] ? __lock_acquire+0xab9/0xd20 [ 251.177984][ T6452] ? __lock_acquire+0xab9/0xd20 [ 251.178003][ T6452] ? bch2_fs_start+0x9fe/0xd90 [ 251.178015][ T6452] ? up_write+0x1c4/0x420 [ 251.178024][ T6452] ? bch2_fs_start+0x5c4/0xd90 [ 251.178036][ T6452] bch2_fs_start+0xa99/0xd90 [ 251.178049][ T6452] ? bch2_fs_start+0x5c4/0xd90 [ 251.178063][ T6452] ? __pfx_bch2_fs_start+0x10/0x10 [ 251.178086][ T6452] ? sget+0x267/0x620 [ 251.178107][ T6452] bch2_fs_get_tree+0xb02/0x14f0 [ 251.178161][ T6452] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 251.178192][ T6452] ? aa_get_newest_label+0xf7/0x5d0 [ 251.178210][ T6452] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 251.178230][ T6452] ? apparmor_capable+0x137/0x1b0 [ 251.178245][ T6452] vfs_get_tree+0x8f/0x2b0 [ 251.178260][ T6452] do_new_mount+0x24a/0xa40 [ 251.178278][ T6452] __se_sys_mount+0x317/0x410 [ 251.178295][ T6452] ? __pfx___se_sys_mount+0x10/0x10 [ 251.178311][ T6452] ? do_syscall_64+0xbe/0x3b0 [ 251.178390][ T6452] ? __x64_sys_mount+0x20/0xc0 [ 251.178405][ T6452] do_syscall_64+0xfa/0x3b0 [ 251.178415][ T6452] ? lockdep_hardirqs_on+0x9c/0x150 [ 251.178429][ T6452] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.178441][ T6452] ? clear_bhb_loop+0x60/0xb0 [ 251.178454][ T6452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.178465][ T6452] RIP: 0033:0x7f2de3b8e90a [ 251.178478][ T6452] 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 [ 251.178489][ T6452] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 251.178504][ T6452] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 251.178512][ T6452] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 251.178519][ T6452] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 251.178526][ T6452] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 251.178533][ T6452] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 251.178550][ T6452] [ 251.423872][ T6452] Mem-Info: [ 251.425868][ T6452] active_anon:29805 inactive_anon:22419 isolated_anon:0 [ 251.425868][ T6452] active_file:8131 inactive_file:85 isolated_file:0 [ 251.425868][ T6452] unevictable:1768 dirty:45 writeback:0 [ 251.425868][ T6452] slab_reclaimable:4948 slab_unreclaimable:50937 [ 251.425868][ T6452] mapped:7194 shmem:12239 pagetables:1098 [ 251.425868][ T6452] sec_pagetables:285 bounce:0 [ 251.425868][ T6452] kernel_misc_reclaimable:0 [ 251.425868][ T6452] free:19895 free_pcp:1000 free_cma:0 [ 251.560136][ T6452] Node 0 active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:36kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:8kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3120kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 251.693767][ T6452] Node 1 active_anon:126420kB inactive_anon:89540kB active_file:32524kB inactive_file:304kB unevictable:6716kB isolated(anon):108kB isolated(file):0kB mapped:28728kB dirty:172kB writeback:0kB shmem:56700kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9432kB pagetables:3664kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 251.814289][ T6452] Node 0 DMA free:3292kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:76kB local_pcp:76kB free_cma:0kB [ 251.933791][ T6452] lowmem_reserve[]: 0 123 123 123 123 [ 251.953834][ T6452] Node 0 DMA32 free:10428kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:8kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:2832kB local_pcp:2832kB free_cma:0kB [ 252.056686][ T6452] lowmem_reserve[]: 0 0 0 0 0 [ 252.098031][ T6452] Node 1 DMA32 free:49496kB boost:2048kB min:36360kB low:44936kB high:53512kB reserved_highatomic:4096KB free_highatomic:3120KB active_anon:128724kB inactive_anon:89540kB active_file:32524kB inactive_file:304kB unevictable:5024kB writepending:172kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:5432kB local_pcp:5432kB free_cma:0kB [ 252.221191][ T6452] lowmem_reserve[]: 0 0 0 0 0 [ 252.251426][ T6452] Node 0 DMA: 87*4kB (UM) 50*8kB (UM) 29*16kB (UM) 23*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3292kB [ 252.333748][ T6452] Node 0 DMA32: 511*4kB (UM) 202*8kB (UM) 121*16kB (UM) 45*32kB (UM) 25*64kB (UM) 4*128kB (UM) 1*256kB (M) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 10428kB [ 252.378839][ T6452] Node 1 DMA32: 14*4kB (UE) 312*8kB (UMEH) 73*16kB (UMEH) 14*32kB (UMEH) 141*64kB (UMEH) 54*128kB (UMH) 87*256kB (UMEH) 9*512kB (UM) 2*1024kB (MH) 0*2048kB 0*4096kB = 49032kB 2025/06/14 01:54:50 executed programs: 123 [ 252.459437][ T6452] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 252.493909][ T6452] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 252.525304][ T6452] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 252.579947][ T6452] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 252.623779][ T6452] 22135 total pagecache pages [ 252.636482][ T6452] 103 pages in swap cache [ 252.642551][ T6452] Free swap = 92116kB [ 252.679463][ T6452] Total swap = 124996kB [ 252.693904][ T6452] 393083 pages RAM [ 252.713931][ T6452] 0 pages HighMem/MovableOnly [ 252.722177][ T6452] 184984 pages reserved [ 252.783704][ T6452] 0 pages cma reserved [ 252.860784][ T6452] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 252.965759][ T6452] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 252.994199][ T6452] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 253.026646][ T6452] bcachefs (loop0): shutting down [ 253.193303][ T6452] bcachefs (loop0): shutdown complete [ 254.944244][ T6452] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 257.280184][ T6509] loop0: detected capacity change from 0 to 32768 2025/06/14 01:54:55 executed programs: 135 [ 257.658691][ T6509] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 257.658713][ T6509] allowing incompatible features above 0.0: (unknown version) [ 257.658720][ T6509] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 257.904307][ T6509] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 257.908735][ T6509] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 257.912780][ T6509] bcachefs (loop0): Version upgrade required: [ 257.912780][ T6509] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 257.912780][ T6509] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 257.912780][ T6509] 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,check_rebalance_work,set_fs_needs_rebalance [ 258.318488][ T6509] bcachefs (loop0): dropping and reconstructing all alloc info [ 258.946763][ T6509] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 259.018972][ T6509] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 259.079726][ T6509] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 259.128097][ T6509] bcachefs (loop0): shutting down [ 259.298828][ T6509] bcachefs (loop0): shutdown complete [ 261.050544][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.053483][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.065851][ T6509] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:55:00 executed programs: 145 [ 264.222474][ T6554] loop0: detected capacity change from 0 to 32768 [ 264.673960][ T6554] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 264.673985][ T6554] allowing incompatible features above 0.0: (unknown version) [ 264.673994][ T6554] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 264.936251][ T6554] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 264.940168][ T6554] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 265.037330][ T6554] bcachefs (loop0): Version upgrade required: [ 265.037330][ T6554] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 265.037330][ T6554] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 265.037330][ T6554] 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,check_rebalance_work,set_fs_needs_rebalance [ 265.385033][ T6554] bcachefs (loop0): dropping and reconstructing all alloc info [ 265.482392][ T6554] warn_alloc: 2 callbacks suppressed [ 265.482412][ T6554] syz.0.147: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 265.598218][ T6554] CPU: 0 UID: 0 PID: 6554 Comm: syz.0.147 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 265.598241][ T6554] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 265.598249][ T6554] Call Trace: [ 265.598255][ T6554] [ 265.598260][ T6554] dump_stack_lvl+0x189/0x250 [ 265.598477][ T6554] ? __pfx_dump_stack_lvl+0x10/0x10 [ 265.598494][ T6554] ? __pfx__printk+0x10/0x10 [ 265.598506][ T6554] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 265.598535][ T6554] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 265.598549][ T6554] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 265.598567][ T6554] warn_alloc+0x214/0x310 [ 265.598584][ T6554] ? __pfx_warn_alloc+0x10/0x10 [ 265.598601][ T6554] ? __get_vm_area_node+0x28f/0x300 [ 265.598614][ T6554] ? bch2_fs_journal_start+0x480/0x1510 [ 265.598633][ T6554] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 265.598661][ T6554] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 265.598675][ T6554] ? rcu_is_watching+0x15/0xb0 [ 265.598694][ T6554] ? bch2_fs_journal_start+0x480/0x1510 [ 265.598706][ T6554] ? bch2_fs_journal_start+0x480/0x1510 [ 265.598720][ T6554] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 265.598732][ T6554] ? bch2_fs_journal_start+0x480/0x1510 [ 265.598750][ T6554] bch2_fs_journal_start+0x480/0x1510 [ 265.598770][ T6554] ? bch2_journal_log_msg+0xd9/0x120 [ 265.598788][ T6554] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 265.598802][ T6554] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 265.598826][ T6554] ? bch2_reconstruct_alloc+0x32b/0x360 [ 265.598848][ T6554] bch2_fs_recovery+0x2237/0x3950 [ 265.598875][ T6554] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 265.598890][ T6554] ? __console_unlock+0x14c/0x1a0 [ 265.598903][ T6554] ? __pfx___console_unlock+0x10/0x10 [ 265.598924][ T6554] ? __lock_acquire+0xab9/0xd20 [ 265.598946][ T6554] ? __lock_acquire+0xab9/0xd20 [ 265.598966][ T6554] ? __lock_acquire+0xab9/0xd20 [ 265.598994][ T6554] ? bch2_fs_start+0x9fe/0xd90 [ 265.599007][ T6554] ? up_write+0x1c4/0x420 [ 265.599017][ T6554] ? bch2_fs_start+0x5c4/0xd90 [ 265.599030][ T6554] bch2_fs_start+0xa99/0xd90 [ 265.599040][ T6554] ? bch2_fs_start+0x5c4/0xd90 [ 265.599053][ T6554] ? __pfx_bch2_fs_start+0x10/0x10 [ 265.599074][ T6554] ? sget+0x267/0x620 [ 265.599095][ T6554] bch2_fs_get_tree+0xb02/0x14f0 [ 265.599128][ T6554] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 265.599155][ T6554] ? aa_get_newest_label+0xf7/0x5d0 [ 265.599170][ T6554] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 265.599191][ T6554] ? apparmor_capable+0x137/0x1b0 [ 265.599206][ T6554] vfs_get_tree+0x8f/0x2b0 [ 265.599219][ T6554] do_new_mount+0x24a/0xa40 [ 265.599259][ T6554] __se_sys_mount+0x317/0x410 [ 265.599278][ T6554] ? __pfx___se_sys_mount+0x10/0x10 [ 265.599294][ T6554] ? do_syscall_64+0xbe/0x3b0 [ 265.599342][ T6554] ? __x64_sys_mount+0x20/0xc0 [ 265.599356][ T6554] do_syscall_64+0xfa/0x3b0 [ 265.599365][ T6554] ? lockdep_hardirqs_on+0x9c/0x150 [ 265.599380][ T6554] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.599393][ T6554] ? clear_bhb_loop+0x60/0xb0 [ 265.599406][ T6554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.599416][ T6554] RIP: 0033:0x7f2de3b8e90a [ 265.599429][ T6554] 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 [ 265.599438][ T6554] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 265.599452][ T6554] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 265.599459][ T6554] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 265.599467][ T6554] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 265.599474][ T6554] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 265.599482][ T6554] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 265.599498][ T6554] [ 265.793840][ T6554] Mem-Info: [ 265.833713][ T6554] active_anon:35185 inactive_anon:19444 isolated_anon:0 [ 265.833713][ T6554] active_file:8134 inactive_file:25 isolated_file:0 [ 265.833713][ T6554] unevictable:1768 dirty:51 writeback:0 [ 265.833713][ T6554] slab_reclaimable:4962 slab_unreclaimable:50803 [ 265.833713][ T6554] mapped:7131 shmem:15289 pagetables:1090 [ 265.833713][ T6554] sec_pagetables:285 bounce:0 [ 265.833713][ T6554] kernel_misc_reclaimable:0 [ 265.833713][ T6554] free:18147 free_pcp:93 free_cma:0 [ 265.964062][ T6554] Node 0 active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:36kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:8kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3120kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 266.081306][ T6554] Node 1 active_anon:141520kB inactive_anon:77316kB active_file:32536kB inactive_file:172kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:28620kB dirty:196kB writeback:0kB shmem:61232kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9420kB pagetables:3704kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 266.239853][ T6554] Node 0 DMA free:3380kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 266.363874][ T6554] lowmem_reserve[]: 0 123 123 123 123 [ 266.394179][ T6554] Node 0 DMA32 free:13828kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:8kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:196kB local_pcp:196kB free_cma:0kB [ 266.513753][ T6554] lowmem_reserve[]: 0 0 0 0 0 [ 266.557118][ T6554] Node 1 DMA32 free:61860kB boost:0kB min:34312kB low:42888kB high:51464kB reserved_highatomic:2048KB free_highatomic:1728KB active_anon:134256kB inactive_anon:76684kB active_file:32540kB inactive_file:0kB unevictable:6716kB writepending:196kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:428kB local_pcp:428kB free_cma:0kB [ 266.684454][ T6554] lowmem_reserve[]: 0 0 0 0 0 [ 266.699197][ T6554] Node 0 DMA: 93*4kB (UM) 52*8kB (UM) 30*16kB (UM) 24*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3380kB [ 266.763956][ T6554] Node 0 DMA32: 517*4kB (UM) 204*8kB (UM) 123*16kB (UM) 147*32kB (UM) 26*64kB (UM) 4*128kB (UM) 1*256kB (M) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13828kB [ 266.820476][ T6554] Node 1 DMA32: 15*4kB (UME) 257*8kB (UEH) 476*16kB (UMEH) 140*32kB (UMEH) 110*64kB (UME) 49*128kB (UMH) 90*256kB (UMEH) 13*512kB (UM) 3*1024kB (MH) 0*2048kB 0*4096kB = 60292kB [ 266.903758][ T6554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 266.918638][ T6554] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 266.973833][ T6554] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 267.013837][ T6554] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 267.043975][ T6554] 23003 total pagecache pages [ 267.061990][ T6554] 109 pages in swap cache [ 267.087667][ T6554] Free swap = 85840kB [ 267.103844][ T6554] Total swap = 124996kB [ 267.135470][ T6554] 393083 pages RAM [ 267.151596][ T6554] 0 pages HighMem/MovableOnly [ 267.173882][ T6554] 184984 pages reserved [ 267.204088][ T6554] 0 pages cma reserved [ 267.294106][ T6554] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 267.353947][ T6554] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 267.404255][ T6554] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 267.475205][ T6554] bcachefs (loop0): shutting down [ 267.625182][ T6554] bcachefs (loop0): shutdown complete 2025/06/14 01:55:05 executed programs: 153 [ 269.554275][ T6554] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 272.386484][ T6610] loop0: detected capacity change from 0 to 32768 [ 272.813385][ T6610] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 272.813410][ T6610] allowing incompatible features above 0.0: (unknown version) [ 272.813418][ T6610] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 273.012101][ T6610] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 273.127173][ T6610] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 273.131538][ T6610] bcachefs (loop0): Version upgrade required: [ 273.131538][ T6610] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 273.131538][ T6610] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 273.131538][ T6610] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:55:11 executed programs: 164 [ 273.545157][ T6610] bcachefs (loop0): dropping and reconstructing all alloc info [ 273.770004][ T6610] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 273.814906][ T6610] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 273.874117][ T6610] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 273.915225][ T6610] bcachefs (loop0): shutting down [ 274.094722][ T6610] bcachefs (loop0): shutdown complete [ 275.775122][ T6610] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 278.174966][ T6656] loop0: detected capacity change from 0 to 32768 [ 278.538437][ T6656] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io 2025/06/14 01:55:16 executed programs: 176 [ 278.538457][ T6656] allowing incompatible features above 0.0: (unknown version) [ 278.538464][ T6656] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 278.805374][ T6656] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 278.844787][ T6656] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 278.849554][ T6656] bcachefs (loop0): Version upgrade required: [ 278.849554][ T6656] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 278.849554][ T6656] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 278.849554][ T6656] 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,check_rebalance_work,set_fs_needs_rebalance [ 279.189473][ T6656] bcachefs (loop0): dropping and reconstructing all alloc info [ 279.659881][ T6656] bcachefs (loop0): accounting_read... done [ 279.743755][ T6656] bcachefs (loop0): alloc_read... done [ 279.774166][ T6656] bcachefs (loop0): snapshots_read... done [ 279.805480][ T6656] bcachefs (loop0): done starting filesystem [ 280.015458][ T5863] bcachefs (loop0): shutting down [ 280.184523][ T5863] bcachefs (loop0): shutdown complete 2025/06/14 01:55:21 executed programs: 186 [ 285.169795][ T6706] loop0: detected capacity change from 0 to 32768 [ 285.622828][ T6706] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 285.622849][ T6706] allowing incompatible features above 0.0: (unknown version) [ 285.622855][ T6706] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 285.928448][ T6706] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 285.932283][ T6706] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 286.023989][ T6706] bcachefs (loop0): Version upgrade required: [ 286.023989][ T6706] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 286.023989][ T6706] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 286.023989][ T6706] 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,check_rebalance_work,set_fs_needs_rebalance [ 286.432110][ T6706] bcachefs (loop0): dropping and reconstructing all alloc info [ 286.545870][ T6706] warn_alloc: 3 callbacks suppressed [ 286.545888][ T6706] syz.0.184: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 286.653811][ T6706] CPU: 0 UID: 0 PID: 6706 Comm: syz.0.184 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 286.653836][ T6706] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 286.653843][ T6706] Call Trace: [ 286.653850][ T6706] [ 286.653856][ T6706] dump_stack_lvl+0x189/0x250 [ 286.653889][ T6706] ? __pfx_dump_stack_lvl+0x10/0x10 [ 286.653908][ T6706] ? __pfx__printk+0x10/0x10 [ 286.653922][ T6706] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 286.653937][ T6706] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 286.653951][ T6706] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 286.653965][ T6706] warn_alloc+0x214/0x310 [ 286.653985][ T6706] ? __pfx_warn_alloc+0x10/0x10 [ 286.654004][ T6706] ? __get_vm_area_node+0x28f/0x300 [ 286.654017][ T6706] ? bch2_fs_journal_start+0x480/0x1510 [ 286.654037][ T6706] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 286.654067][ T6706] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 286.654083][ T6706] ? rcu_is_watching+0x15/0xb0 [ 286.654104][ T6706] ? bch2_fs_journal_start+0x480/0x1510 [ 286.654121][ T6706] ? bch2_fs_journal_start+0x480/0x1510 [ 286.654135][ T6706] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 286.654151][ T6706] ? bch2_fs_journal_start+0x480/0x1510 [ 286.654173][ T6706] bch2_fs_journal_start+0x480/0x1510 [ 286.654203][ T6706] ? bch2_journal_log_msg+0xd9/0x120 [ 286.654225][ T6706] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 286.654242][ T6706] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 286.654262][ T6706] ? bch2_reconstruct_alloc+0x32b/0x360 [ 286.654291][ T6706] bch2_fs_recovery+0x2237/0x3950 [ 286.654320][ T6706] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 286.654339][ T6706] ? __console_unlock+0x14c/0x1a0 [ 286.654355][ T6706] ? __pfx___console_unlock+0x10/0x10 [ 286.654398][ T6706] ? __lock_acquire+0xab9/0xd20 [ 286.654428][ T6706] ? __lock_acquire+0xab9/0xd20 [ 286.654453][ T6706] ? __lock_acquire+0xab9/0xd20 [ 286.654488][ T6706] ? bch2_fs_start+0x9fe/0xd90 [ 286.654505][ T6706] ? up_write+0x1c4/0x420 [ 286.654516][ T6706] ? bch2_fs_start+0x5c4/0xd90 [ 286.654532][ T6706] bch2_fs_start+0xa99/0xd90 [ 286.654546][ T6706] ? bch2_fs_start+0x5c4/0xd90 [ 286.654563][ T6706] ? __pfx_bch2_fs_start+0x10/0x10 [ 286.654592][ T6706] ? sget+0x267/0x620 [ 286.654619][ T6706] bch2_fs_get_tree+0xb02/0x14f0 [ 286.654660][ T6706] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 286.654695][ T6706] ? aa_get_newest_label+0xf7/0x5d0 [ 286.654715][ T6706] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 286.654743][ T6706] ? apparmor_capable+0x137/0x1b0 [ 286.654760][ T6706] vfs_get_tree+0x8f/0x2b0 [ 286.654777][ T6706] do_new_mount+0x24a/0xa40 [ 286.654798][ T6706] __se_sys_mount+0x317/0x410 [ 286.654818][ T6706] ? __pfx___se_sys_mount+0x10/0x10 [ 286.654874][ T6706] ? do_syscall_64+0xbe/0x3b0 [ 286.654887][ T6706] ? __x64_sys_mount+0x20/0xc0 [ 286.654904][ T6706] do_syscall_64+0xfa/0x3b0 [ 286.654915][ T6706] ? lockdep_hardirqs_on+0x9c/0x150 [ 286.654933][ T6706] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.654946][ T6706] ? clear_bhb_loop+0x60/0xb0 [ 286.654961][ T6706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.654974][ T6706] RIP: 0033:0x7f2de3b8e90a [ 286.654988][ T6706] 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 [ 286.655000][ T6706] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 286.655016][ T6706] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 286.655026][ T6706] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 286.655034][ T6706] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 286.655042][ T6706] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 286.655050][ T6706] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 286.655070][ T6706] [ 286.856800][ T6706] Mem-Info: [ 286.873332][ T6706] active_anon:38181 inactive_anon:15589 isolated_anon:0 [ 286.873332][ T6706] active_file:8652 inactive_file:9 isolated_file:0 [ 286.873332][ T6706] unevictable:1768 dirty:44 writeback:0 [ 286.873332][ T6706] slab_reclaimable:4974 slab_unreclaimable:50870 [ 286.873332][ T6706] mapped:7585 shmem:15182 pagetables:1096 [ 286.873332][ T6706] sec_pagetables:285 bounce:0 [ 286.873332][ T6706] kernel_misc_reclaimable:0 [ 286.873332][ T6706] free:18363 free_pcp:95 free_cma:0 [ 286.981925][ T6706] Node 0 active_anon:0kB inactive_anon:72kB active_file:0kB inactive_file:36kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:8kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3120kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 287.134150][ T6706] Node 1 active_anon:158556kB inactive_anon:62284kB active_file:34608kB inactive_file:0kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:30328kB dirty:168kB writeback:0kB shmem:65700kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9424kB pagetables:3872kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 287.273777][ T6706] Node 0 DMA free:3388kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 287.370892][ T6706] lowmem_reserve[]: 0 123 123 123 123 [ 287.397298][ T6706] Node 0 DMA32 free:14180kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:72kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:8kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:84kB local_pcp:84kB free_cma:0kB [ 287.508095][ T6706] lowmem_reserve[]: 0 0 0 0 0 [ 287.513879][ T6706] Node 1 DMA32 free:56244kB boost:0kB min:34312kB low:42888kB high:51464kB reserved_highatomic:2048KB free_highatomic:1736KB active_anon:151660kB inactive_anon:62016kB active_file:34608kB inactive_file:0kB unevictable:6716kB writepending:168kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:492kB local_pcp:492kB free_cma:0kB [ 287.685375][ T6706] lowmem_reserve[]: 0 0 0 0 0 [ 287.693855][ T6706] Node 0 DMA: 91*4kB (UM) 52*8kB (UM) 31*16kB (UM) 24*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3388kB [ 287.774143][ T6706] Node 0 DMA32: 517*4kB (UM) 206*8kB (UM) 124*16kB (UM) 157*32kB (UM) 26*64kB (UM) 4*128kB (UM) 1*256kB (M) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 14180kB [ 287.815174][ T6706] Node 1 DMA32: 262*4kB (UME) 325*8kB (UMEH) 457*16kB (UMEH) 126*32kB (UMEH) 73*64kB (UME) 34*128kB (UMH) 88*256kB (UMEH) 12*512kB (UM) 5*1024kB (UMH) 0*2048kB 0*4096kB = 57808kB [ 287.891646][ T6706] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 287.925001][ T6706] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 287.985579][ T6706] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 288.046448][ T6706] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 288.070065][ T6706] 24705 total pagecache pages [ 288.113798][ T6706] 1236 pages in swap cache [ 288.126980][ T6706] Free swap = 74608kB [ 288.184445][ T6706] Total swap = 124996kB [ 288.209632][ T6706] 393083 pages RAM [ 288.215127][ T6706] 0 pages HighMem/MovableOnly [ 288.241817][ T6706] 184984 pages reserved [ 288.286037][ T6706] 0 pages cma reserved [ 288.368605][ T6706] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 288.421287][ T6706] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 288.528072][ T6706] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 288.603700][ T6706] bcachefs (loop0): shutting down [ 288.806096][ T6706] bcachefs (loop0): shutdown complete 2025/06/14 01:55:27 executed programs: 195 [ 290.403149][ T6706] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 292.999951][ T6759] loop0: detected capacity change from 0 to 32768 [ 293.409539][ T6759] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 293.409563][ T6759] allowing incompatible features above 0.0: (unknown version) [ 293.409569][ T6759] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 293.631103][ T6759] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 294.112149][ T6759] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 294.131781][ T6759] bcachefs (loop0): Version upgrade required: [ 294.131781][ T6759] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 294.131781][ T6759] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 294.131781][ T6759] 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,check_rebalance_work,set_fs_needs_rebalance [ 294.283484][ T6759] bcachefs (loop0): dropping and reconstructing all alloc info [ 294.889566][ T6759] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 294.943755][ T6759] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 294.948213][ T6759] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 295.034520][ T6759] bcachefs (loop0): shutting down [ 295.225440][ T6759] bcachefs (loop0): shutdown complete 2025/06/14 01:55:33 executed programs: 206 [ 296.626707][ T6759] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 299.312264][ T6784] loop0: detected capacity change from 0 to 32768 [ 299.673432][ T6784] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 299.673453][ T6784] allowing incompatible features above 0.0: (unknown version) [ 299.673472][ T6784] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 299.922200][ T6784] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 299.977689][ T6784] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 299.981355][ T6784] bcachefs (loop0): Version upgrade required: [ 299.981355][ T6784] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 299.981355][ T6784] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 299.981355][ T6784] 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,check_rebalance_work,set_fs_needs_rebalance [ 300.396053][ T6784] bcachefs (loop0): dropping and reconstructing all alloc info [ 300.684410][ T6784] bcachefs (loop0): error reallocating journal fifo (32768 open entries) 2025/06/14 01:55:38 executed programs: 218 [ 300.736861][ T6784] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 300.818067][ T6784] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 300.863789][ T6784] bcachefs (loop0): shutting down [ 300.991683][ T6784] bcachefs (loop0): shutdown complete [ 302.613323][ T6784] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 304.092861][ T6811] Bluetooth: hci1: command 0x0406 tx timeout [ 304.096595][ T6811] Bluetooth: hci2: command 0x0406 tx timeout [ 304.099960][ T6811] Bluetooth: hci3: command 0x0406 tx timeout [ 304.103133][ T6811] Bluetooth: hci4: command 0x0406 tx timeout [ 304.106721][ T6811] Bluetooth: hci5: command 0x0406 tx timeout [ 304.112297][ T6811] Bluetooth: hci6: command 0x0406 tx timeout [ 305.206383][ T6822] loop0: detected capacity change from 0 to 32768 [ 305.585446][ T6822] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 305.585468][ T6822] allowing incompatible features above 0.0: (unknown version) [ 305.585488][ T6822] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 305.804516][ T6822] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 305.845987][ T6822] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 305.913076][ T6822] bcachefs (loop0): Version upgrade required: [ 305.913076][ T6822] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 305.913076][ T6822] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 305.913076][ T6822] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:55:44 executed programs: 229 [ 306.256831][ T6822] bcachefs (loop0): dropping and reconstructing all alloc info [ 307.218268][ T6822] warn_alloc: 3 callbacks suppressed [ 307.218287][ T6822] syz.0.226: vmalloc error: size 7077888, failed to allocated page array size 13824, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 307.337971][ T6822] CPU: 0 UID: 0 PID: 6822 Comm: syz.0.226 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 307.337995][ T6822] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 307.338002][ T6822] Call Trace: [ 307.338007][ T6822] [ 307.338013][ T6822] dump_stack_lvl+0x189/0x250 [ 307.338266][ T6822] ? __pfx_dump_stack_lvl+0x10/0x10 [ 307.338284][ T6822] ? __pfx__printk+0x10/0x10 [ 307.338297][ T6822] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 307.338340][ T6822] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 307.338349][ T6822] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 307.338361][ T6822] warn_alloc+0x214/0x310 [ 307.338379][ T6822] ? __pfx_warn_alloc+0x10/0x10 [ 307.338397][ T6822] ? __get_vm_area_node+0x28f/0x300 [ 307.338409][ T6822] ? bch2_fs_journal_start+0x480/0x1510 [ 307.338428][ T6822] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 307.338454][ T6822] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 307.338468][ T6822] ? rcu_is_watching+0x15/0xb0 [ 307.338486][ T6822] ? bch2_fs_journal_start+0x480/0x1510 [ 307.338499][ T6822] ? bch2_fs_journal_start+0x480/0x1510 [ 307.338510][ T6822] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 307.338522][ T6822] ? bch2_fs_journal_start+0x480/0x1510 [ 307.338540][ T6822] bch2_fs_journal_start+0x480/0x1510 [ 307.338563][ T6822] ? bch2_journal_log_msg+0xd9/0x120 [ 307.338582][ T6822] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 307.338595][ T6822] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 307.338612][ T6822] ? bch2_reconstruct_alloc+0x32b/0x360 [ 307.338634][ T6822] bch2_fs_recovery+0x2237/0x3950 [ 307.338660][ T6822] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 307.338675][ T6822] ? __pfx___console_unlock+0x10/0x10 [ 307.338697][ T6822] ? __lock_acquire+0xab9/0xd20 [ 307.338722][ T6822] ? __lock_acquire+0xab9/0xd20 [ 307.338740][ T6822] ? __lock_acquire+0xab9/0xd20 [ 307.338769][ T6822] ? bch2_fs_start+0x9fe/0xd90 [ 307.338784][ T6822] ? up_write+0x1c4/0x420 [ 307.338794][ T6822] ? bch2_fs_start+0x5c4/0xd90 [ 307.338807][ T6822] bch2_fs_start+0xa99/0xd90 [ 307.338818][ T6822] ? bch2_fs_start+0x5c4/0xd90 [ 307.338831][ T6822] ? __pfx_bch2_fs_start+0x10/0x10 [ 307.338856][ T6822] ? sget+0x267/0x620 [ 307.338875][ T6822] bch2_fs_get_tree+0xb02/0x14f0 [ 307.338909][ T6822] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 307.338935][ T6822] ? aa_get_newest_label+0xf7/0x5d0 [ 307.338951][ T6822] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 307.338973][ T6822] ? apparmor_capable+0x137/0x1b0 [ 307.338987][ T6822] vfs_get_tree+0x8f/0x2b0 [ 307.339001][ T6822] do_new_mount+0x24a/0xa40 [ 307.339018][ T6822] __se_sys_mount+0x317/0x410 [ 307.339035][ T6822] ? __pfx___se_sys_mount+0x10/0x10 [ 307.339051][ T6822] ? do_syscall_64+0xbe/0x3b0 [ 307.339151][ T6822] ? __x64_sys_mount+0x20/0xc0 [ 307.339166][ T6822] do_syscall_64+0xfa/0x3b0 [ 307.339176][ T6822] ? lockdep_hardirqs_on+0x9c/0x150 [ 307.339192][ T6822] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.339204][ T6822] ? clear_bhb_loop+0x60/0xb0 [ 307.339220][ T6822] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.339232][ T6822] RIP: 0033:0x7f2de3b8e90a [ 307.339305][ T6822] 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 [ 307.339315][ T6822] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 307.339330][ T6822] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 307.339338][ T6822] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 307.339346][ T6822] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 307.339354][ T6822] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 307.339361][ T6822] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 307.339380][ T6822] [ 307.339385][ T6822] Mem-Info: [ 308.185217][ T6822] active_anon:45203 inactive_anon:12099 isolated_anon:0 [ 308.185217][ T6822] active_file:8686 inactive_file:9 isolated_file:0 [ 308.185217][ T6822] unevictable:1768 dirty:51 writeback:0 [ 308.185217][ T6822] slab_reclaimable:5004 slab_unreclaimable:50839 [ 308.185217][ T6822] mapped:7520 shmem:15016 pagetables:1094 [ 308.185217][ T6822] sec_pagetables:285 bounce:0 [ 308.185217][ T6822] kernel_misc_reclaimable:0 [ 308.185217][ T6822] free:13871 free_pcp:207 free_cma:0 [ 308.332330][ T6822] Node 0 active_anon:24kB inactive_anon:68kB active_file:0kB inactive_file:36kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:8kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3120kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 308.379005][ T6822] Node 1 active_anon:182516kB inactive_anon:47320kB active_file:34744kB inactive_file:0kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:30068kB dirty:196kB writeback:0kB shmem:61364kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9520kB pagetables:3648kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 308.465125][ T6822] Node 0 DMA free:3168kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:236kB local_pcp:236kB free_cma:0kB [ 308.543890][ T6822] lowmem_reserve[]: 0 123 123 123 123 [ 308.556306][ T6822] Node 0 DMA32 free:10620kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:68kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:8kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:40kB local_pcp:40kB free_cma:0kB [ 308.658873][ T6822] lowmem_reserve[]: 0 0 0 0 0 [ 308.661558][ T6822] Node 1 DMA32 free:45396kB boost:2048kB min:36360kB low:44936kB high:53512kB reserved_highatomic:2048KB free_highatomic:1736KB active_anon:177980kB inactive_anon:47320kB active_file:34744kB inactive_file:0kB unevictable:6716kB writepending:196kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:200kB local_pcp:200kB free_cma:0kB [ 308.795846][ T6822] lowmem_reserve[]: 0 0 0 0 0 [ 308.819520][ T6822] Node 0 DMA: 88*4kB (U) 46*8kB (UM) 25*16kB (UM) 22*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3168kB [ 308.877112][ T6822] Node 0 DMA32: 481*4kB (UM) 211*8kB (UM) 108*16kB (UM) 35*32kB (UM) 26*64kB (UM) 4*128kB (UM) 1*256kB (M) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 9916kB [ 308.940084][ T6822] Node 1 DMA32: 997*4kB (ME) 702*8kB (UMEH) 406*16kB (UMEH) 175*32kB (UMH) 82*64kB (UME) 38*128kB (UMH) 79*256kB (UMEH) 8*512kB (UM) 1*1024kB (H) 0*2048kB 0*4096kB = 57156kB [ 309.025707][ T6822] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 309.029988][ T6822] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 309.094663][ T6822] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 309.143826][ T6822] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 309.148775][ T6822] 26469 total pagecache pages [ 309.230626][ T6822] 6306 pages in swap cache [ 309.233160][ T6822] Free swap = 61420kB [ 309.263744][ T6822] Total swap = 124996kB [ 309.265826][ T6822] 393083 pages RAM [ 309.310028][ T6822] 0 pages HighMem/MovableOnly [ 309.312235][ T6822] 184984 pages reserved [ 309.350317][ T6822] 0 pages cma reserved [ 309.394034][ T6822] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 309.398142][ T6822] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 309.507251][ T6822] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 309.511616][ T6822] bcachefs (loop0): shutting down [ 309.675543][ T6822] bcachefs (loop0): shutdown complete [ 311.216930][ T6822] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:55:49 executed programs: 239 [ 313.769252][ T6859] loop0: detected capacity change from 0 to 32768 [ 314.105742][ T6859] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 314.105770][ T6859] allowing incompatible features above 0.0: (unknown version) [ 314.105778][ T6859] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 314.270804][ T6859] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 314.368561][ T6859] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 314.405295][ T6859] bcachefs (loop0): Version upgrade required: [ 314.405295][ T6859] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 314.405295][ T6859] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 314.405295][ T6859] 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,check_rebalance_work,set_fs_needs_rebalance [ 314.710193][ T6859] bcachefs (loop0): dropping and reconstructing all alloc info [ 315.626562][ T6859] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 315.680706][ T6859] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 315.727998][ T6859] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 315.733254][ T6859] bcachefs (loop0): shutting down [ 315.905238][ T6859] bcachefs (loop0): shutdown complete 2025/06/14 01:55:54 executed programs: 251 [ 317.107798][ T6859] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 319.617714][ T6887] loop0: detected capacity change from 0 to 32768 [ 319.945472][ T6887] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 319.945494][ T6887] allowing incompatible features above 0.0: (unknown version) [ 319.945499][ T6887] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 320.164462][ T6887] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 320.168297][ T6887] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 320.237647][ T6887] bcachefs (loop0): Version upgrade required: [ 320.237647][ T6887] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 320.237647][ T6887] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 320.237647][ T6887] 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,check_rebalance_work,set_fs_needs_rebalance [ 320.585212][ T6887] bcachefs (loop0): dropping and reconstructing all alloc info [ 321.021147][ T6887] bcachefs (loop0): accounting_read... done [ 321.052259][ T6887] bcachefs (loop0): alloc_read... done [ 321.095943][ T6887] bcachefs (loop0): snapshots_read... done [ 321.099641][ T6887] bcachefs (loop0): done starting filesystem [ 321.253205][ T5863] bcachefs (loop0): shutting down [ 321.408490][ T5863] bcachefs (loop0): shutdown complete 2025/06/14 01:55:59 executed programs: 263 [ 322.507711][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.510764][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 325.527255][ T6916] loop0: detected capacity change from 0 to 32768 2025/06/14 01:56:04 executed programs: 273 [ 326.937192][ T6916] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 326.937214][ T6916] allowing incompatible features above 0.0: (unknown version) [ 326.937255][ T6916] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 327.085499][ T6916] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 327.097962][ T6916] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 327.121671][ T6916] bcachefs (loop0): Version upgrade required: [ 327.121671][ T6916] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 327.121671][ T6916] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 327.121671][ T6916] 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,check_rebalance_work,set_fs_needs_rebalance [ 327.287366][ T6916] bcachefs (loop0): dropping and reconstructing all alloc info [ 328.487110][ T6916] warn_alloc: 1 callbacks suppressed [ 328.487131][ T6916] syz.0.266: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 328.584253][ T6916] CPU: 0 UID: 0 PID: 6916 Comm: syz.0.266 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 328.584274][ T6916] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 328.584289][ T6916] Call Trace: [ 328.584295][ T6916] [ 328.584301][ T6916] dump_stack_lvl+0x189/0x250 [ 328.584449][ T6916] ? __pfx_dump_stack_lvl+0x10/0x10 [ 328.584466][ T6916] ? __pfx__printk+0x10/0x10 [ 328.584478][ T6916] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 328.584498][ T6916] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 328.584509][ T6916] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 328.584523][ T6916] warn_alloc+0x214/0x310 [ 328.584539][ T6916] ? __pfx_warn_alloc+0x10/0x10 [ 328.584555][ T6916] ? __get_vm_area_node+0x28f/0x300 [ 328.584568][ T6916] ? bch2_fs_journal_start+0x480/0x1510 [ 328.584587][ T6916] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 328.584618][ T6916] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 328.584632][ T6916] ? rcu_is_watching+0x15/0xb0 [ 328.584650][ T6916] ? bch2_fs_journal_start+0x480/0x1510 [ 328.584664][ T6916] ? bch2_fs_journal_start+0x480/0x1510 [ 328.584676][ T6916] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 328.584687][ T6916] ? bch2_fs_journal_start+0x480/0x1510 [ 328.584704][ T6916] bch2_fs_journal_start+0x480/0x1510 [ 328.584729][ T6916] ? bch2_journal_log_msg+0xd9/0x120 [ 328.584782][ T6916] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 328.584796][ T6916] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 328.584812][ T6916] ? bch2_reconstruct_alloc+0x32b/0x360 [ 328.584837][ T6916] bch2_fs_recovery+0x2237/0x3950 [ 328.584862][ T6916] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 328.584878][ T6916] ? __pfx___console_unlock+0x10/0x10 [ 328.584901][ T6916] ? __lock_acquire+0xab9/0xd20 [ 328.584925][ T6916] ? __lock_acquire+0xab9/0xd20 [ 328.584940][ T6916] ? __lock_acquire+0xab9/0xd20 [ 328.584959][ T6916] ? bch2_fs_start+0x9fe/0xd90 [ 328.584988][ T6916] ? up_write+0x1c4/0x420 [ 328.584995][ T6916] ? bch2_fs_start+0x5c4/0xd90 [ 328.585003][ T6916] bch2_fs_start+0xa99/0xd90 [ 328.585012][ T6916] ? bch2_fs_start+0x5c4/0xd90 [ 328.585025][ T6916] ? __pfx_bch2_fs_start+0x10/0x10 [ 328.585047][ T6916] ? sget+0x267/0x620 [ 328.585067][ T6916] bch2_fs_get_tree+0xb02/0x14f0 [ 328.585103][ T6916] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 328.585129][ T6916] ? aa_get_newest_label+0xf7/0x5d0 [ 328.585145][ T6916] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 328.585165][ T6916] ? apparmor_capable+0x137/0x1b0 [ 328.585180][ T6916] vfs_get_tree+0x8f/0x2b0 [ 328.585193][ T6916] do_new_mount+0x24a/0xa40 [ 328.585211][ T6916] __se_sys_mount+0x317/0x410 [ 328.585227][ T6916] ? __pfx___se_sys_mount+0x10/0x10 [ 328.585237][ T6916] ? do_syscall_64+0xbe/0x3b0 [ 328.585287][ T6916] ? __x64_sys_mount+0x20/0xc0 [ 328.585300][ T6916] do_syscall_64+0xfa/0x3b0 [ 328.585309][ T6916] ? lockdep_hardirqs_on+0x9c/0x150 [ 328.585324][ T6916] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.585336][ T6916] ? clear_bhb_loop+0x60/0xb0 [ 328.585349][ T6916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.585362][ T6916] RIP: 0033:0x7f2de3b8e90a [ 328.585375][ T6916] 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 [ 328.585384][ T6916] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 328.585398][ T6916] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 328.585406][ T6916] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 328.585414][ T6916] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 328.585420][ T6916] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 328.585426][ T6916] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 328.585442][ T6916] [ 328.585449][ T6916] Mem-Info: [ 329.763195][ T6916] active_anon:39552 inactive_anon:8824 isolated_anon:0 [ 329.763195][ T6916] active_file:8791 inactive_file:2 isolated_file:0 [ 329.763195][ T6916] unevictable:1768 dirty:35 writeback:0 [ 329.763195][ T6916] slab_reclaimable:5009 slab_unreclaimable:50916 [ 329.763195][ T6916] mapped:7533 shmem:8660 pagetables:1075 [ 329.763195][ T6916] sec_pagetables:285 bounce:0 [ 329.763195][ T6916] kernel_misc_reclaimable:0 [ 329.763195][ T6916] free:22341 free_pcp:404 free_cma:0 [ 329.992091][ T6916] Node 0 active_anon:1480kB inactive_anon:1360kB active_file:12kB inactive_file:56kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:8kB writeback:0kB shmem:2872kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3120kB pagetables:904kB sec_pagetables:1088kB all_unreclaimable? no Balloon:0kB [ 330.136493][ T6916] Node 1 active_anon:170964kB inactive_anon:34504kB active_file:34876kB inactive_file:276kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:30132kB dirty:164kB writeback:0kB shmem:46544kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9424kB pagetables:3488kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 330.252601][ T6916] Node 0 DMA free:2364kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:436kB active_file:8kB inactive_file:28kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 330.312196][ T6916] lowmem_reserve[]: 0 123 123 123 123 [ 330.343021][ T6916] Node 0 DMA32 free:6888kB boost:6144kB min:11012kB low:12228kB high:13444kB reserved_highatomic:0KB free_highatomic:0KB active_anon:40kB inactive_anon:1580kB active_file:8kB inactive_file:4kB unevictable:0kB writepending:8kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:36kB local_pcp:36kB free_cma:0kB [ 330.401157][ T6916] lowmem_reserve[]: 0 0 0 0 0 [ 330.403356][ T6916] Node 1 DMA32 free:65804kB boost:30720kB min:65032kB low:73608kB high:82184kB reserved_highatomic:2048KB free_highatomic:840KB active_anon:172800kB inactive_anon:32740kB active_file:34876kB inactive_file:24kB unevictable:6716kB writepending:20kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:368kB local_pcp:368kB free_cma:0kB [ 330.487986][ T6916] lowmem_reserve[]: 0 0 0 0 0 [ 330.498289][ T6916] Node 0 DMA: 85*4kB (UM) 57*8kB (UM) 24*16kB (UM) 14*32kB (UM) 8*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2396kB [ 330.515570][ T6916] Node 0 DMA32: 446*4kB (UM) 202*8kB (UM) 73*16kB (UM) 66*32kB (UM) 2*64kB (U) 2*128kB (M) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 7832kB [ 330.542742][ T6916] Node 1 DMA32: 406*4kB (UME) 469*8kB (UMEH) 715*16kB (UMH) 299*32kB (UMEH) 126*64kB (UME) 51*128kB (UM) 77*256kB (UMH) 10*512kB (UMH) 0*1024kB 0*2048kB 0*4096kB = 65808kB [ 330.588044][ T6916] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.592934][ T6916] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 330.637378][ T6916] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.657068][ T6916] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 330.661830][ T6916] 27371 total pagecache pages [ 330.689637][ T6916] 6373 pages in swap cache [ 330.691740][ T6916] Free swap = 48776kB [ 330.708579][ T6916] Total swap = 124996kB [ 330.710890][ T6916] 393083 pages RAM [ 330.712659][ T6916] 0 pages HighMem/MovableOnly [ 330.725392][ T6916] 184984 pages reserved [ 330.727357][ T6916] 0 pages cma reserved [ 331.711643][ T6916] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 331.732648][ T6916] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 331.759155][ T6916] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 331.782550][ T6916] bcachefs (loop0): shutting down [ 331.849717][ T6916] bcachefs (loop0): shutdown complete [ 332.499269][ T6916] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:56:10 executed programs: 279 2025/06/14 01:56:16 executed programs: 289 [ 338.859840][ T6955] loop0: detected capacity change from 0 to 32768 [ 341.580446][ T6955] bcachefs (loop0): shutdown complete [ 341.696401][ T6955] bcachefs: bch2_fs_get_tree() error: ENOMEM_fs_btree_cache_init 2025/06/14 01:56:21 executed programs: 297 [ 347.958468][ T6982] loop0: detected capacity change from 0 to 32768 2025/06/14 01:56:26 executed programs: 304 [ 350.793937][ T6982] bcachefs (loop0): shutdown complete [ 351.149557][ T6982] bcachefs: bch2_fs_get_tree() error: ENOMEM_fs_btree_cache_init [ 353.531745][ T7010] loop0: detected capacity change from 0 to 32768 2025/06/14 01:56:31 executed programs: 313 [ 353.942964][ T7010] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 353.942986][ T7010] allowing incompatible features above 0.0: (unknown version) [ 353.943003][ T7010] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 354.143850][ T7010] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 354.176768][ T7010] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 354.237409][ T7010] bcachefs (loop0): Version upgrade required: [ 354.237409][ T7010] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 354.237409][ T7010] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 354.237409][ T7010] 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,check_rebalance_work,set_fs_needs_rebalance [ 354.528770][ T7010] bcachefs (loop0): dropping and reconstructing all alloc info [ 354.891959][ T7010] bcachefs (loop0): accounting_read... done [ 354.928996][ T7010] bcachefs (loop0): alloc_read... done [ 354.932291][ T7010] bcachefs (loop0): snapshots_read... done [ 355.014570][ T7010] bcachefs (loop0): done starting filesystem [ 355.132981][ T5863] bcachefs (loop0): shutting down [ 355.314560][ T5863] bcachefs (loop0): shutdown complete [ 358.755078][ T7037] loop0: detected capacity change from 0 to 32768 [ 359.088702][ T7037] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 359.088725][ T7037] allowing incompatible features above 0.0: (unknown version) [ 359.088741][ T7037] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 359.324104][ T7037] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 359.329086][ T7037] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 359.399116][ T7037] bcachefs (loop0): Version upgrade required: [ 359.399116][ T7037] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 359.399116][ T7037] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 359.399116][ T7037] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:56:37 executed programs: 327 [ 359.738911][ T7037] bcachefs (loop0): dropping and reconstructing all alloc info [ 360.167234][ T7037] bcachefs (loop0): accounting_read... done [ 360.203812][ T7037] bcachefs (loop0): alloc_read... done [ 360.206743][ T7037] bcachefs (loop0): snapshots_read... done [ 360.272174][ T7037] bcachefs (loop0): done starting filesystem [ 360.425848][ T5863] bcachefs (loop0): shutting down [ 360.615070][ T5863] bcachefs (loop0): shutdown complete [ 364.691102][ T7068] loop0: detected capacity change from 0 to 32768 [ 365.056139][ T7068] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io 2025/06/14 01:56:43 executed programs: 340 [ 365.056164][ T7068] allowing incompatible features above 0.0: (unknown version) [ 365.056172][ T7068] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 365.277523][ T7068] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 365.343897][ T7068] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 365.384101][ T7068] bcachefs (loop0): Version upgrade required: [ 365.384101][ T7068] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 365.384101][ T7068] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 365.384101][ T7068] 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,check_rebalance_work,set_fs_needs_rebalance [ 365.734327][ T7068] bcachefs (loop0): dropping and reconstructing all alloc info [ 366.329704][ T7068] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 366.390009][ T7068] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 366.426014][ T7068] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 366.453186][ T7068] bcachefs (loop0): shutting down [ 366.595899][ T7068] bcachefs (loop0): shutdown complete [ 367.864246][ T7068] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 370.266109][ T7093] loop0: detected capacity change from 0 to 32768 2025/06/14 01:56:48 executed programs: 351 [ 370.652461][ T7093] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 370.652483][ T7093] allowing incompatible features above 0.0: (unknown version) [ 370.652491][ T7093] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 370.857359][ T7093] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 370.861739][ T7093] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 370.954228][ T7093] bcachefs (loop0): Version upgrade required: [ 370.954228][ T7093] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 370.954228][ T7093] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 370.954228][ T7093] 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,check_rebalance_work,set_fs_needs_rebalance [ 371.153225][ T7093] bcachefs (loop0): dropping and reconstructing all alloc info [ 371.895671][ T7093] warn_alloc: 1 callbacks suppressed [ 371.895698][ T7093] syz.0.351: vmalloc error: size 7077888, failed to allocated page array size 13824, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 371.982474][ T7093] CPU: 0 UID: 0 PID: 7093 Comm: syz.0.351 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 371.982500][ T7093] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 371.982509][ T7093] Call Trace: [ 371.982516][ T7093] [ 371.982522][ T7093] dump_stack_lvl+0x189/0x250 [ 371.982740][ T7093] ? __pfx_dump_stack_lvl+0x10/0x10 [ 371.982758][ T7093] ? __pfx__printk+0x10/0x10 [ 371.982771][ T7093] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 371.982792][ T7093] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 371.982805][ T7093] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 371.982819][ T7093] warn_alloc+0x214/0x310 [ 371.982840][ T7093] ? __pfx_warn_alloc+0x10/0x10 [ 371.982865][ T7093] ? __get_vm_area_node+0x28f/0x300 [ 371.982877][ T7093] ? bch2_fs_journal_start+0x480/0x1510 [ 371.982897][ T7093] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 371.982928][ T7093] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 371.982952][ T7093] ? rcu_is_watching+0x15/0xb0 [ 371.982973][ T7093] ? bch2_fs_journal_start+0x480/0x1510 [ 371.982987][ T7093] ? bch2_fs_journal_start+0x480/0x1510 [ 371.983000][ T7093] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 371.983012][ T7093] ? bch2_fs_journal_start+0x480/0x1510 [ 371.983030][ T7093] bch2_fs_journal_start+0x480/0x1510 [ 371.983054][ T7093] ? bch2_journal_log_msg+0xd9/0x120 [ 371.983076][ T7093] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 371.983091][ T7093] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 371.983108][ T7093] ? bch2_reconstruct_alloc+0x32b/0x360 [ 371.983130][ T7093] bch2_fs_recovery+0x2237/0x3950 [ 371.983159][ T7093] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 371.983175][ T7093] ? __console_unlock+0x14c/0x1a0 [ 371.983189][ T7093] ? __pfx___console_unlock+0x10/0x10 [ 371.983210][ T7093] ? __lock_acquire+0xab9/0xd20 [ 371.983236][ T7093] ? __lock_acquire+0xab9/0xd20 [ 371.983258][ T7093] ? __lock_acquire+0xab9/0xd20 [ 371.983289][ T7093] ? bch2_fs_start+0x9fe/0xd90 [ 371.983304][ T7093] ? up_write+0x1c4/0x420 [ 371.983314][ T7093] ? bch2_fs_start+0x5c4/0xd90 [ 371.983328][ T7093] bch2_fs_start+0xa99/0xd90 [ 371.983340][ T7093] ? bch2_fs_start+0x5c4/0xd90 [ 371.983353][ T7093] ? __pfx_bch2_fs_start+0x10/0x10 [ 371.983376][ T7093] ? sget+0x267/0x620 [ 371.983398][ T7093] bch2_fs_get_tree+0xb02/0x14f0 [ 371.983432][ T7093] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 371.983462][ T7093] ? aa_get_newest_label+0xf7/0x5d0 [ 371.983478][ T7093] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 371.983525][ T7093] ? apparmor_capable+0x137/0x1b0 [ 371.983541][ T7093] vfs_get_tree+0x8f/0x2b0 [ 371.983556][ T7093] do_new_mount+0x24a/0xa40 [ 371.983573][ T7093] __se_sys_mount+0x317/0x410 [ 371.983590][ T7093] ? __pfx___se_sys_mount+0x10/0x10 [ 371.983606][ T7093] ? do_syscall_64+0xbe/0x3b0 [ 371.983746][ T7093] ? __x64_sys_mount+0x20/0xc0 [ 371.983762][ T7093] do_syscall_64+0xfa/0x3b0 [ 371.983772][ T7093] ? lockdep_hardirqs_on+0x9c/0x150 [ 371.983789][ T7093] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.983802][ T7093] ? clear_bhb_loop+0x60/0xb0 [ 371.983817][ T7093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.983828][ T7093] RIP: 0033:0x7f2de3b8e90a [ 371.983843][ T7093] 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 [ 371.983853][ T7093] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 371.983868][ T7093] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 371.983877][ T7093] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 371.983885][ T7093] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 371.983894][ T7093] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 371.983902][ T7093] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 371.983922][ T7093] [ 372.406913][ T7093] Mem-Info: [ 372.426234][ T7093] active_anon:19250 inactive_anon:22812 isolated_anon:0 [ 372.426234][ T7093] active_file:2417 inactive_file:367 isolated_file:0 [ 372.426234][ T7093] unevictable:1768 dirty:51 writeback:0 [ 372.426234][ T7093] slab_reclaimable:4909 slab_unreclaimable:51449 [ 372.426234][ T7093] mapped:2162 shmem:13107 pagetables:1082 [ 372.426234][ T7093] sec_pagetables:285 bounce:0 [ 372.426234][ T7093] kernel_misc_reclaimable:0 [ 372.426234][ T7093] free:29439 free_pcp:222 free_cma:0 [ 372.527491][ T7093] Node 0 active_anon:0kB inactive_anon:132kB active_file:8kB inactive_file:0kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:4kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3184kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 372.605184][ T7093] Node 1 active_anon:77792kB inactive_anon:90324kB active_file:9660kB inactive_file:1468kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:8604kB dirty:200kB writeback:0kB shmem:52360kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9368kB pagetables:3600kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 372.741598][ T7093] Node 0 DMA free:1908kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 372.873784][ T7093] lowmem_reserve[]: 0 123 123 123 123 [ 372.889170][ T7093] Node 0 DMA32 free:6516kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:104kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:4kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:488kB local_pcp:488kB free_cma:0kB [ 373.027743][ T7093] lowmem_reserve[]: 0 0 0 0 0 [ 373.044075][ T7093] Node 1 DMA32 free:112184kB boost:73728kB min:108040kB low:116616kB high:125192kB reserved_highatomic:2048KB free_highatomic:852KB active_anon:76140kB inactive_anon:89800kB active_file:9660kB inactive_file:1468kB unevictable:6716kB writepending:200kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:188kB local_pcp:188kB free_cma:0kB [ 373.166454][ T7093] lowmem_reserve[]: 0 0 0 0 0 [ 373.205993][ T7093] Node 0 DMA: 83*4kB (U) 41*8kB (U) 36*16kB (U) 1*32kB (U) 6*64kB (U) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1908kB [ 373.249992][ T7093] Node 0 DMA32: 322*4kB (UM) 191*8kB (UM) 67*16kB (UM) 8*32kB (M) 15*64kB (UM) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 6384kB [ 373.310304][ T7093] Node 1 DMA32: 91*4kB (UMEH) 1277*8kB (UME) 1049*16kB (UMH) 507*32kB (UMEH) 236*64kB (UMH) 115*128kB (UMH) 106*256kB (UMH) 21*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 111300kB [ 373.392825][ T7093] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 373.452577][ T7093] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 373.472820][ T7093] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 373.500798][ T7093] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 373.543787][ T7093] 18245 total pagecache pages [ 373.557820][ T7093] 1864 pages in swap cache [ 373.566946][ T7093] Free swap = 25940kB [ 373.574787][ T7093] Total swap = 124996kB [ 373.590873][ T7093] 393083 pages RAM [ 373.614675][ T7093] 0 pages HighMem/MovableOnly [ 373.624709][ T7093] 184984 pages reserved [ 373.643768][ T7093] 0 pages cma reserved [ 373.669191][ T7093] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 373.694598][ T7093] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 373.724185][ T7093] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 373.734348][ T7093] bcachefs (loop0): shutting down [ 373.838907][ T7093] bcachefs (loop0): shutdown complete [ 374.814505][ T7093] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:56:54 executed programs: 360 [ 378.125850][ T7116] loop0: detected capacity change from 0 to 32768 [ 379.558586][ T7116] bcachefs (loop0): shutdown complete [ 379.683096][ T7116] bcachefs: bch2_fs_get_tree() error: ENOMEM_fs_btree_cache_init 2025/06/14 01:56:59 executed programs: 370 [ 381.469771][ T7131] loop0: detected capacity change from 0 to 32768 [ 381.874723][ T7131] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 381.874749][ T7131] allowing incompatible features above 0.0: (unknown version) [ 381.874771][ T7131] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 382.116969][ T7131] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 382.144574][ T7131] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 382.148084][ T7131] bcachefs (loop0): Version upgrade required: [ 382.148084][ T7131] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 382.148084][ T7131] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 382.148084][ T7131] 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,check_rebalance_work,set_fs_needs_rebalance [ 382.404897][ T7131] bcachefs (loop0): dropping and reconstructing all alloc info [ 383.930225][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.944977][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.030254][ T7131] syz.0.370: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 384.090991][ T7131] CPU: 0 UID: 0 PID: 7131 Comm: syz.0.370 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 384.091015][ T7131] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 384.091022][ T7131] Call Trace: [ 384.091050][ T7131] [ 384.091073][ T7131] dump_stack_lvl+0x189/0x250 [ 384.091224][ T7131] ? __pfx_dump_stack_lvl+0x10/0x10 [ 384.091258][ T7131] ? __pfx__printk+0x10/0x10 [ 384.091271][ T7131] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 384.091292][ T7131] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 384.091304][ T7131] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 384.091317][ T7131] warn_alloc+0x214/0x310 [ 384.091335][ T7131] ? __pfx_warn_alloc+0x10/0x10 [ 384.091353][ T7131] ? __get_vm_area_node+0x28f/0x300 [ 384.091365][ T7131] ? bch2_fs_journal_start+0x480/0x1510 [ 384.091384][ T7131] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 384.091413][ T7131] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 384.091427][ T7131] ? rcu_is_watching+0x15/0xb0 [ 384.091445][ T7131] ? bch2_fs_journal_start+0x480/0x1510 [ 384.091458][ T7131] ? bch2_fs_journal_start+0x480/0x1510 [ 384.091470][ T7131] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 384.091482][ T7131] ? bch2_fs_journal_start+0x480/0x1510 [ 384.091499][ T7131] bch2_fs_journal_start+0x480/0x1510 [ 384.091522][ T7131] ? bch2_journal_log_msg+0xd9/0x120 [ 384.091540][ T7131] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 384.091554][ T7131] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 384.091580][ T7131] ? bch2_reconstruct_alloc+0x32b/0x360 [ 384.091602][ T7131] bch2_fs_recovery+0x2237/0x3950 [ 384.091627][ T7131] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 384.091642][ T7131] ? __pfx___console_unlock+0x10/0x10 [ 384.091663][ T7131] ? __lock_acquire+0xab9/0xd20 [ 384.091685][ T7131] ? __lock_acquire+0xab9/0xd20 [ 384.091705][ T7131] ? __lock_acquire+0xab9/0xd20 [ 384.091733][ T7131] ? bch2_fs_start+0x9fe/0xd90 [ 384.091747][ T7131] ? up_write+0x1c4/0x420 [ 384.091756][ T7131] ? bch2_fs_start+0x5c4/0xd90 [ 384.091768][ T7131] bch2_fs_start+0xa99/0xd90 [ 384.091780][ T7131] ? bch2_fs_start+0x5c4/0xd90 [ 384.091793][ T7131] ? __pfx_bch2_fs_start+0x10/0x10 [ 384.091816][ T7131] ? sget+0x267/0x620 [ 384.091836][ T7131] bch2_fs_get_tree+0xb02/0x14f0 [ 384.091869][ T7131] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 384.091895][ T7131] ? aa_get_newest_label+0xf7/0x5d0 [ 384.091910][ T7131] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 384.091960][ T7131] ? apparmor_capable+0x137/0x1b0 [ 384.091974][ T7131] vfs_get_tree+0x8f/0x2b0 [ 384.091986][ T7131] do_new_mount+0x24a/0xa40 [ 384.092003][ T7131] __se_sys_mount+0x317/0x410 [ 384.092018][ T7131] ? __pfx___se_sys_mount+0x10/0x10 [ 384.092033][ T7131] ? do_syscall_64+0xbe/0x3b0 [ 384.092085][ T7131] ? __x64_sys_mount+0x20/0xc0 [ 384.092098][ T7131] do_syscall_64+0xfa/0x3b0 [ 384.092106][ T7131] ? lockdep_hardirqs_on+0x9c/0x150 [ 384.092121][ T7131] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.092131][ T7131] ? clear_bhb_loop+0x60/0xb0 [ 384.092144][ T7131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.092155][ T7131] RIP: 0033:0x7f2de3b8e90a [ 384.092184][ T7131] 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 [ 384.092210][ T7131] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 384.092238][ T7131] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 384.092247][ T7131] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 384.092254][ T7131] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 384.092262][ T7131] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 384.092269][ T7131] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 384.092316][ T7131] [ 384.276013][ T7131] Mem-Info: [ 384.277713][ T7131] active_anon:27895 inactive_anon:14099 isolated_anon:0 [ 384.277713][ T7131] active_file:2449 inactive_file:367 isolated_file:0 [ 384.277713][ T7131] unevictable:1768 dirty:32 writeback:0 [ 384.277713][ T7131] slab_reclaimable:4921 slab_unreclaimable:51812 [ 384.277713][ T7131] mapped:2167 shmem:17341 pagetables:1057 [ 384.277713][ T7131] sec_pagetables:285 bounce:0 [ 384.277713][ T7131] kernel_misc_reclaimable:0 [ 384.277713][ T7131] free:27401 free_pcp:192 free_cma:0 [ 384.323922][ T7131] Node 0 active_anon:0kB inactive_anon:132kB active_file:8kB inactive_file:0kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3152kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 384.373735][ T7131] Node 1 active_anon:101896kB inactive_anon:56012kB active_file:9788kB inactive_file:1468kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:8660kB dirty:128kB writeback:0kB shmem:59216kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9304kB pagetables:3500kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 384.422290][ T7131] Node 0 DMA free:1908kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 384.468126][ T7131] lowmem_reserve[]: 0 123 123 123 123 [ 384.473656][ T7131] Node 0 DMA32 free:6084kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:104kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:348kB local_pcp:348kB free_cma:0kB [ 384.516929][ T7131] lowmem_reserve[]: 0 0 0 0 0 [ 384.519557][ T7131] Node 1 DMA32 free:112584kB boost:63488kB min:97800kB low:106376kB high:114952kB reserved_highatomic:2048KB free_highatomic:1424KB active_anon:101176kB inactive_anon:55724kB active_file:9788kB inactive_file:1468kB unevictable:6716kB writepending:128kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:368kB local_pcp:368kB free_cma:0kB [ 384.599265][ T7131] lowmem_reserve[]: 0 0 0 0 0 [ 384.634106][ T7131] Node 0 DMA: 83*4kB (U) 41*8kB (U) 36*16kB (U) 1*32kB (U) 6*64kB (U) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1908kB [ 384.660408][ T7131] Node 0 DMA32: 231*4kB (UM) 191*8kB (UM) 67*16kB (UM) 10*32kB (UM) 15*64kB (UM) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 6084kB [ 384.692247][ T7131] Node 1 DMA32: 1342*4kB (UME) 728*8kB (UME) 417*16kB (UMEH) 617*32kB (UMEH) 292*64kB (UMEH) 124*128kB (UMH) 115*256kB (UMH) 20*512kB (UMH) 0*1024kB 0*2048kB 0*4096kB = 111848kB [ 384.737932][ T7131] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 384.758774][ T7131] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 384.825404][ T7131] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 384.844445][ T7131] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 384.848623][ T7131] 20343 total pagecache pages [ 384.851042][ T7131] 1900 pages in swap cache [ 384.853306][ T7131] Free swap = 9320kB [ 384.943748][ T7131] Total swap = 124996kB [ 384.964053][ T7131] 393083 pages RAM [ 384.965885][ T7131] 0 pages HighMem/MovableOnly [ 384.968325][ T7131] 184984 pages reserved [ 384.970859][ T7131] 0 pages cma reserved [ 385.073421][ T7131] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 385.154959][ T7131] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 385.159567][ T7131] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 385.249772][ T7131] bcachefs (loop0): shutting down [ 385.371673][ T7131] bcachefs (loop0): shutdown complete 2025/06/14 01:57:04 executed programs: 377 [ 386.801200][ T7131] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 388.855722][ T7157] loop0: detected capacity change from 0 to 32768 [ 389.214993][ T7157] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 389.215021][ T7157] allowing incompatible features above 0.0: (unknown version) [ 389.215031][ T7157] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 389.438893][ T7157] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 389.504166][ T7157] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 389.531479][ T7157] bcachefs (loop0): Version upgrade required: [ 389.531479][ T7157] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 389.531479][ T7157] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 389.531479][ T7157] 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,check_rebalance_work,set_fs_needs_rebalance [ 389.794625][ T7157] bcachefs (loop0): dropping and reconstructing all alloc info [ 390.608748][ T7157] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 390.657840][ T7157] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 390.706124][ T7157] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 390.737093][ T7157] bcachefs (loop0): shutting down [ 390.914850][ T7157] bcachefs (loop0): shutdown complete 2025/06/14 01:57:09 executed programs: 387 [ 392.247478][ T7157] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 394.578732][ T7181] loop0: detected capacity change from 0 to 32768 [ 394.927767][ T7181] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 394.927794][ T7181] allowing incompatible features above 0.0: (unknown version) [ 394.927804][ T7181] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 395.193847][ T7181] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 395.213893][ T7181] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 395.218116][ T7181] bcachefs (loop0): Version upgrade required: [ 395.218116][ T7181] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 395.218116][ T7181] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 395.218116][ T7181] 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,check_rebalance_work,set_fs_needs_rebalance [ 395.594066][ T7181] bcachefs (loop0): dropping and reconstructing all alloc info [ 396.087894][ T7181] bcachefs (loop0): accounting_read... done [ 396.137640][ T7181] bcachefs (loop0): alloc_read... done [ 396.163856][ T7181] bcachefs (loop0): snapshots_read... done [ 396.214262][ T7181] bcachefs (loop0): done starting filesystem [ 396.325728][ T5863] bcachefs (loop0): shutting down [ 396.535081][ T5863] bcachefs (loop0): shutdown complete 2025/06/14 01:57:15 executed programs: 400 [ 400.778283][ T7209] loop0: detected capacity change from 0 to 32768 [ 401.085860][ T7209] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 401.085885][ T7209] allowing incompatible features above 0.0: (unknown version) [ 401.085891][ T7209] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 401.284481][ T7209] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 401.291240][ T7209] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 401.373897][ T7209] bcachefs (loop0): Version upgrade required: [ 401.373897][ T7209] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 401.373897][ T7209] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 401.373897][ T7209] 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,check_rebalance_work,set_fs_needs_rebalance [ 401.688553][ T7209] bcachefs (loop0): dropping and reconstructing all alloc info [ 402.200415][ T7209] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 402.257627][ T7209] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 402.293275][ T7209] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo 2025/06/14 01:57:20 executed programs: 411 [ 402.356487][ T7209] bcachefs (loop0): shutting down [ 402.484667][ T7209] bcachefs (loop0): shutdown complete [ 403.653402][ T7209] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 406.159716][ T7236] loop0: detected capacity change from 0 to 32768 [ 406.509959][ T7236] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 406.509983][ T7236] allowing incompatible features above 0.0: (unknown version) [ 406.509991][ T7236] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 406.766840][ T7236] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 406.770828][ T7236] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 406.837081][ T7236] bcachefs (loop0): Version upgrade required: [ 406.837081][ T7236] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 406.837081][ T7236] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 406.837081][ T7236] 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,check_rebalance_work,set_fs_needs_rebalance [ 407.157974][ T7236] bcachefs (loop0): dropping and reconstructing all alloc info 2025/06/14 01:57:25 executed programs: 423 [ 407.644369][ T7236] bcachefs (loop0): accounting_read... done [ 407.667713][ T7236] bcachefs (loop0): alloc_read... done [ 407.673495][ T7236] bcachefs (loop0): snapshots_read... done [ 407.707824][ T7236] bcachefs (loop0): done starting filesystem [ 407.865256][ T5863] bcachefs (loop0): shutting down [ 408.028381][ T5863] bcachefs (loop0): shutdown complete [ 411.717817][ T7264] loop0: detected capacity change from 0 to 32768 [ 412.042805][ T7264] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 412.042834][ T7264] allowing incompatible features above 0.0: (unknown version) [ 412.042842][ T7264] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 412.248761][ T7264] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 412.252744][ T7264] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 412.324991][ T7264] bcachefs (loop0): Version upgrade required: [ 412.324991][ T7264] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 412.324991][ T7264] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 412.324991][ T7264] 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,check_rebalance_work,set_fs_needs_rebalance [ 412.654154][ T7264] bcachefs (loop0): dropping and reconstructing all alloc info [ 413.034525][ T7264] bcachefs (loop0): accounting_read... done [ 413.069029][ T7264] bcachefs (loop0): alloc_read... done [ 413.071781][ T7264] bcachefs (loop0): snapshots_read... done [ 413.149782][ T7264] bcachefs (loop0): done starting filesystem [ 413.255545][ T5863] bcachefs (loop0): shutting down 2025/06/14 01:57:31 executed programs: 436 [ 413.479518][ T5863] bcachefs (loop0): shutdown complete [ 417.269859][ T7289] loop0: detected capacity change from 0 to 32768 [ 417.578737][ T7289] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 417.578758][ T7289] allowing incompatible features above 0.0: (unknown version) [ 417.578766][ T7289] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 417.783810][ T7289] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 417.788636][ T7289] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 417.861380][ T7289] bcachefs (loop0): Version upgrade required: [ 417.861380][ T7289] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 417.861380][ T7289] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 417.861380][ T7289] 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,check_rebalance_work,set_fs_needs_rebalance [ 418.197491][ T7289] bcachefs (loop0): dropping and reconstructing all alloc info [ 418.635777][ T7289] bcachefs (loop0): accounting_read... done [ 418.698978][ T7289] bcachefs (loop0): alloc_read... done [ 418.701895][ T7289] bcachefs (loop0): snapshots_read... done [ 418.743265][ T7289] bcachefs (loop0): done starting filesystem 2025/06/14 01:57:36 executed programs: 449 [ 418.884540][ T5863] bcachefs (loop0): shutting down [ 419.115067][ T5863] bcachefs (loop0): shutdown complete [ 422.743225][ T7326] loop0: detected capacity change from 0 to 32768 [ 423.017427][ T7326] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 423.017450][ T7326] allowing incompatible features above 0.0: (unknown version) [ 423.017466][ T7326] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 423.253841][ T7326] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 423.265725][ T7326] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 423.270213][ T7326] bcachefs (loop0): Version upgrade required: [ 423.270213][ T7326] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 423.270213][ T7326] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 423.270213][ T7326] 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,check_rebalance_work,set_fs_needs_rebalance [ 423.604287][ T7326] bcachefs (loop0): dropping and reconstructing all alloc info [ 424.082237][ T7326] bcachefs (loop0): accounting_read... done [ 424.126033][ T7326] bcachefs (loop0): alloc_read... done [ 424.129137][ T7326] bcachefs (loop0): snapshots_read... done [ 424.132559][ T7326] bcachefs (loop0): done starting filesystem 2025/06/14 01:57:41 executed programs: 462 [ 424.411065][ T5863] bcachefs (loop0): shutting down [ 424.610642][ T5863] bcachefs (loop0): shutdown complete [ 428.632642][ T7351] loop0: detected capacity change from 0 to 32768 [ 429.024453][ T7351] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io 2025/06/14 01:57:47 executed programs: 472 [ 429.024471][ T7351] allowing incompatible features above 0.0: (unknown version) [ 429.024501][ T7351] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 429.285720][ T7351] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 429.334070][ T7351] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 429.385155][ T7351] bcachefs (loop0): Version upgrade required: [ 429.385155][ T7351] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 429.385155][ T7351] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 429.385155][ T7351] 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,check_rebalance_work,set_fs_needs_rebalance [ 429.770830][ T7351] bcachefs (loop0): dropping and reconstructing all alloc info [ 430.245570][ T7351] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 430.280972][ T7351] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 430.336982][ T7351] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 430.393791][ T7351] bcachefs (loop0): shutting down [ 430.514348][ T7351] bcachefs (loop0): shutdown complete [ 431.745393][ T7351] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 434.278891][ T7378] loop0: detected capacity change from 0 to 32768 2025/06/14 01:57:52 executed programs: 484 [ 434.706387][ T7378] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 434.706408][ T7378] allowing incompatible features above 0.0: (unknown version) [ 434.706414][ T7378] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 434.936717][ T7378] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 434.965036][ T7378] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 435.015441][ T7378] bcachefs (loop0): Version upgrade required: [ 435.015441][ T7378] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 435.015441][ T7378] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 435.015441][ T7378] 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,check_rebalance_work,set_fs_needs_rebalance [ 435.359485][ T7378] bcachefs (loop0): dropping and reconstructing all alloc info [ 435.824769][ T7378] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 435.846753][ T7378] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 435.913263][ T7378] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 435.958871][ T7378] bcachefs (loop0): shutting down [ 436.078892][ T7378] bcachefs (loop0): shutdown complete [ 437.386485][ T7378] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 439.912763][ T7403] loop0: detected capacity change from 0 to 32768 2025/06/14 01:57:57 executed programs: 496 [ 440.266869][ T7403] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 440.266893][ T7403] allowing incompatible features above 0.0: (unknown version) [ 440.266900][ T7403] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 440.496692][ T7403] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 440.500602][ T7403] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 440.577455][ T7403] bcachefs (loop0): Version upgrade required: [ 440.577455][ T7403] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 440.577455][ T7403] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 440.577455][ T7403] 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,check_rebalance_work,set_fs_needs_rebalance [ 440.944174][ T7403] bcachefs (loop0): dropping and reconstructing all alloc info [ 441.356915][ T7403] bcachefs (loop0): accounting_read... done [ 441.400163][ T7403] bcachefs (loop0): alloc_read... done [ 441.431090][ T7403] bcachefs (loop0): snapshots_read... done [ 441.473895][ T7403] bcachefs (loop0): done starting filesystem [ 441.614045][ T5863] bcachefs (loop0): shutting down [ 441.789158][ T5863] bcachefs (loop0): shutdown complete 2025/06/14 01:58:03 executed programs: 507 [ 445.380041][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.383438][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 446.531262][ T7431] loop0: detected capacity change from 0 to 32768 [ 446.890300][ T7431] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 446.890333][ T7431] allowing incompatible features above 0.0: (unknown version) [ 446.890341][ T7431] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 447.127431][ T7431] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 447.172941][ T7431] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 447.237303][ T7431] bcachefs (loop0): Version upgrade required: [ 447.237303][ T7431] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 447.237303][ T7431] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 447.237303][ T7431] 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,check_rebalance_work,set_fs_needs_rebalance [ 447.564281][ T7431] bcachefs (loop0): dropping and reconstructing all alloc info [ 447.641735][ T7431] warn_alloc: 3 callbacks suppressed [ 447.641758][ T7431] syz.0.504: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 447.730759][ T7431] CPU: 0 UID: 0 PID: 7431 Comm: syz.0.504 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 447.730785][ T7431] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 447.730793][ T7431] Call Trace: [ 447.730800][ T7431] [ 447.730806][ T7431] dump_stack_lvl+0x189/0x250 [ 447.731027][ T7431] ? __pfx_dump_stack_lvl+0x10/0x10 [ 447.731049][ T7431] ? __pfx__printk+0x10/0x10 [ 447.731065][ T7431] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 447.731090][ T7431] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 447.731114][ T7431] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 447.731130][ T7431] warn_alloc+0x214/0x310 [ 447.731151][ T7431] ? __pfx_warn_alloc+0x10/0x10 [ 447.731169][ T7431] ? __get_vm_area_node+0x28f/0x300 [ 447.731182][ T7431] ? bch2_fs_journal_start+0x480/0x1510 [ 447.731204][ T7431] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 447.731237][ T7431] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 447.731256][ T7431] ? rcu_is_watching+0x15/0xb0 [ 447.731277][ T7431] ? bch2_fs_journal_start+0x480/0x1510 [ 447.731292][ T7431] ? bch2_fs_journal_start+0x480/0x1510 [ 447.731306][ T7431] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 447.731320][ T7431] ? bch2_fs_journal_start+0x480/0x1510 [ 447.731341][ T7431] bch2_fs_journal_start+0x480/0x1510 [ 447.731368][ T7431] ? bch2_journal_log_msg+0xd9/0x120 [ 447.731388][ T7431] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 447.731403][ T7431] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 447.731420][ T7431] ? bch2_reconstruct_alloc+0x32b/0x360 [ 447.731446][ T7431] bch2_fs_recovery+0x2237/0x3950 [ 447.731476][ T7431] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 447.731495][ T7431] ? __pfx___console_unlock+0x10/0x10 [ 447.731522][ T7431] ? __lock_acquire+0xab9/0xd20 [ 447.731549][ T7431] ? __lock_acquire+0xab9/0xd20 [ 447.731572][ T7431] ? __lock_acquire+0xab9/0xd20 [ 447.731607][ T7431] ? bch2_fs_start+0x9fe/0xd90 [ 447.731623][ T7431] ? up_write+0x1c4/0x420 [ 447.731635][ T7431] ? bch2_fs_start+0x5c4/0xd90 [ 447.731650][ T7431] bch2_fs_start+0xa99/0xd90 [ 447.731663][ T7431] ? bch2_fs_start+0x5c4/0xd90 [ 447.731679][ T7431] ? __pfx_bch2_fs_start+0x10/0x10 [ 447.731707][ T7431] ? sget+0x267/0x620 [ 447.731730][ T7431] bch2_fs_get_tree+0xb02/0x14f0 [ 447.731813][ T7431] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 447.731849][ T7431] ? aa_get_newest_label+0xf7/0x5d0 [ 447.731868][ T7431] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 447.731893][ T7431] ? apparmor_capable+0x137/0x1b0 [ 447.731909][ T7431] vfs_get_tree+0x8f/0x2b0 [ 447.731925][ T7431] do_new_mount+0x24a/0xa40 [ 447.731946][ T7431] __se_sys_mount+0x317/0x410 [ 447.731965][ T7431] ? __pfx___se_sys_mount+0x10/0x10 [ 447.731983][ T7431] ? do_syscall_64+0xbe/0x3b0 [ 447.732075][ T7431] ? __x64_sys_mount+0x20/0xc0 [ 447.732091][ T7431] do_syscall_64+0xfa/0x3b0 [ 447.732107][ T7431] ? lockdep_hardirqs_on+0x9c/0x150 [ 447.732125][ T7431] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.732139][ T7431] ? clear_bhb_loop+0x60/0xb0 [ 447.732154][ T7431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.732168][ T7431] RIP: 0033:0x7f2de3b8e90a [ 447.732181][ T7431] 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 [ 447.732191][ T7431] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 447.732206][ T7431] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 447.732214][ T7431] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 447.732222][ T7431] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 447.732230][ T7431] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 447.732238][ T7431] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 447.732256][ T7431] [ 447.953807][ T7431] Mem-Info: [ 447.966216][ T7431] active_anon:27278 inactive_anon:12137 isolated_anon:0 [ 447.966216][ T7431] active_file:4313 inactive_file:399 isolated_file:0 [ 447.966216][ T7431] unevictable:1768 dirty:33 writeback:0 [ 447.966216][ T7431] slab_reclaimable:4401 slab_unreclaimable:51664 [ 447.966216][ T7431] mapped:2717 shmem:13739 pagetables:1069 [ 447.966216][ T7431] sec_pagetables:285 bounce:0 [ 447.966216][ T7431] kernel_misc_reclaimable:0 [ 447.966216][ T7431] free:26212 free_pcp:2754 free_cma:0 [ 448.104952][ T7431] Node 0 active_anon:0kB inactive_anon:132kB active_file:8kB inactive_file:0kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:4kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3152kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 448.203821][ T7431] Node 1 active_anon:109328kB inactive_anon:48416kB active_file:17244kB inactive_file:1596kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:10820kB dirty:112kB writeback:0kB shmem:54484kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9392kB pagetables:3576kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 448.308720][ T7431] Node 0 DMA free:2744kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:16kB free_cma:0kB [ 448.414269][ T7431] lowmem_reserve[]: 0 123 123 123 123 [ 448.429695][ T7431] Node 0 DMA32 free:10728kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:104kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:4kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:224kB local_pcp:224kB free_cma:0kB [ 448.537875][ T7431] lowmem_reserve[]: 0 0 0 0 0 [ 448.546313][ T7431] Node 1 DMA32 free:91236kB boost:0kB min:34312kB low:42888kB high:51464kB reserved_highatomic:2048KB free_highatomic:1704KB active_anon:101084kB inactive_anon:48416kB active_file:17244kB inactive_file:1596kB unevictable:6716kB writepending:112kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:19580kB local_pcp:19580kB free_cma:0kB [ 448.667681][ T7431] lowmem_reserve[]: 0 0 0 0 0 [ 448.673754][ T7431] Node 0 DMA: 84*4kB (U) 41*8kB (U) 36*16kB (U) 23*32kB (U) 8*64kB (U) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2744kB [ 448.723772][ T7431] Node 0 DMA32: 356*4kB (UM) 191*8kB (UM) 88*16kB (UM) 125*32kB (UM) 17*64kB (UM) 4*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 10728kB [ 448.778907][ T7431] Node 1 DMA32: 6*4kB (UE) 256*8kB (UMEH) 154*16kB (UE) 7*32kB (UME) 259*64kB (UME) 145*128kB (UMEH) 138*256kB (UMEH) 27*512kB (UM) 2*1024kB (EH) 0*2048kB 0*4096kB = 91096kB [ 448.844203][ T7431] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 448.876537][ T7431] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 448.927780][ T7431] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 448.966551][ T7431] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 449.002515][ T7431] 16696 total pagecache pages [ 449.022080][ T7431] 2976 pages in swap cache [ 449.053814][ T7431] Free swap = 11032kB [ 449.084326][ T7431] Total swap = 124996kB [ 449.094155][ T7431] 393083 pages RAM [ 449.099483][ T7431] 0 pages HighMem/MovableOnly [ 449.120533][ T7431] 184984 pages reserved [ 449.141801][ T7431] 0 pages cma reserved [ 449.213320][ T7431] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 449.249586][ T7431] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 449.327920][ T7431] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 449.356945][ T7431] bcachefs (loop0): shutting down [ 449.536820][ T7431] bcachefs (loop0): shutdown complete 2025/06/14 01:58:08 executed programs: 518 [ 450.705140][ T7431] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 453.105621][ T7465] loop0: detected capacity change from 0 to 32768 [ 453.353132][ T7465] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 453.353157][ T7465] allowing incompatible features above 0.0: (unknown version) [ 453.353177][ T7465] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 453.609654][ T7465] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 453.646848][ T7465] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 453.650829][ T7465] bcachefs (loop0): Version upgrade required: [ 453.650829][ T7465] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 453.650829][ T7465] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 453.650829][ T7465] 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,check_rebalance_work,set_fs_needs_rebalance [ 453.950193][ T7465] bcachefs (loop0): dropping and reconstructing all alloc info [ 454.346036][ T7465] bcachefs (loop0): accounting_read... done [ 454.381259][ T7465] bcachefs (loop0): alloc_read... done [ 454.437852][ T7465] bcachefs (loop0): snapshots_read... done [ 454.441766][ T7465] bcachefs (loop0): done starting filesystem [ 454.603978][ T5863] bcachefs (loop0): shutting down [ 454.754290][ T5863] bcachefs (loop0): shutdown complete 2025/06/14 01:58:13 executed programs: 531 [ 458.714297][ T7492] loop0: detected capacity change from 0 to 32768 [ 458.981419][ T7492] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 458.981445][ T7492] allowing incompatible features above 0.0: (unknown version) [ 458.981454][ T7492] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 459.234678][ T7492] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 459.238641][ T7492] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 459.327228][ T7492] bcachefs (loop0): Version upgrade required: [ 459.327228][ T7492] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 459.327228][ T7492] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 459.327228][ T7492] 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,check_rebalance_work,set_fs_needs_rebalance [ 459.614049][ T7492] bcachefs (loop0): dropping and reconstructing all alloc info [ 460.070682][ T7492] bcachefs (loop0): accounting_read... done [ 460.125281][ T7492] bcachefs (loop0): alloc_read... done [ 460.128275][ T7492] bcachefs (loop0): snapshots_read... done [ 460.131569][ T7492] bcachefs (loop0): done starting filesystem [ 460.344152][ T5863] bcachefs (loop0): shutting down [ 460.559382][ T5863] bcachefs (loop0): shutdown complete 2025/06/14 01:58:19 executed programs: 543 [ 464.500360][ T7521] loop0: detected capacity change from 0 to 32768 [ 464.810228][ T7521] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 464.810250][ T7521] allowing incompatible features above 0.0: (unknown version) [ 464.810271][ T7521] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 465.086284][ T7521] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 465.090806][ T7521] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 465.153902][ T7521] bcachefs (loop0): Version upgrade required: [ 465.153902][ T7521] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 465.153902][ T7521] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 465.153902][ T7521] 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,check_rebalance_work,set_fs_needs_rebalance [ 465.503019][ T7521] bcachefs (loop0): dropping and reconstructing all alloc info [ 466.144466][ T7521] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 466.190663][ T7521] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 2025/06/14 01:58:24 executed programs: 554 [ 466.247344][ T7521] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 466.311829][ T7521] bcachefs (loop0): shutting down [ 466.466650][ T7521] bcachefs (loop0): shutdown complete [ 468.007701][ T7521] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo [ 470.380316][ T7548] loop0: detected capacity change from 0 to 32768 [ 470.652624][ T7548] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 470.652646][ T7548] allowing incompatible features above 0.0: (unknown version) [ 470.652654][ T7548] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 470.905785][ T7548] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 470.910385][ T7548] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 471.006881][ T7548] bcachefs (loop0): Version upgrade required: [ 471.006881][ T7548] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 471.006881][ T7548] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 471.006881][ T7548] 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,check_rebalance_work,set_fs_needs_rebalance [ 471.374293][ T7548] bcachefs (loop0): dropping and reconstructing all alloc info [ 471.739340][ T7548] bcachefs (loop0): accounting_read... done [ 471.787358][ T7548] bcachefs (loop0): alloc_read... done [ 471.790752][ T7548] bcachefs (loop0): snapshots_read... done [ 471.852455][ T7548] bcachefs (loop0): done starting filesystem [ 471.963899][ T5863] bcachefs (loop0): shutting down 2025/06/14 01:58:30 executed programs: 566 [ 472.183874][ T5863] bcachefs (loop0): shutdown complete [ 476.298303][ T7575] loop0: detected capacity change from 0 to 32768 [ 476.573318][ T7575] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 476.573342][ T7575] allowing incompatible features above 0.0: (unknown version) [ 476.573349][ T7575] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 476.837611][ T7575] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 476.885553][ T7575] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 476.968284][ T7575] bcachefs (loop0): Version upgrade required: [ 476.968284][ T7575] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 476.968284][ T7575] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 476.968284][ T7575] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:58:35 executed programs: 578 [ 477.271347][ T7575] bcachefs (loop0): dropping and reconstructing all alloc info [ 477.705583][ T7575] bcachefs (loop0): accounting_read... done [ 477.765843][ T7575] bcachefs (loop0): alloc_read... done [ 477.788601][ T7575] bcachefs (loop0): snapshots_read... done [ 477.812957][ T7575] bcachefs (loop0): done starting filesystem [ 477.936222][ T5863] bcachefs (loop0): shutting down [ 478.112787][ T5863] bcachefs (loop0): shutdown complete [ 481.830379][ T7606] loop0: detected capacity change from 0 to 32768 [ 482.130238][ T7606] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 482.130259][ T7606] allowing incompatible features above 0.0: (unknown version) [ 482.130267][ T7606] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 482.329160][ T7606] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 482.352220][ T7606] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 482.393103][ T7606] bcachefs (loop0): Version upgrade required: [ 482.393103][ T7606] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 482.393103][ T7606] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 482.393103][ T7606] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:58:40 executed programs: 591 [ 482.713966][ T7606] bcachefs (loop0): dropping and reconstructing all alloc info [ 483.105299][ T7606] bcachefs (loop0): accounting_read... done [ 483.153854][ T7606] bcachefs (loop0): alloc_read... done [ 483.156938][ T7606] bcachefs (loop0): snapshots_read... done [ 483.198295][ T7606] bcachefs (loop0): done starting filesystem [ 483.374095][ T5863] bcachefs (loop0): shutting down [ 483.597953][ T5863] bcachefs (loop0): shutdown complete [ 487.462317][ T7636] loop0: detected capacity change from 0 to 32768 [ 487.888273][ T7636] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 487.888299][ T7636] allowing incompatible features above 0.0: (unknown version) [ 487.888307][ T7636] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 488.088535][ T7636] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 488.122805][ T7636] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 488.179970][ T7636] bcachefs (loop0): Version upgrade required: [ 488.179970][ T7636] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 488.179970][ T7636] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 488.179970][ T7636] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:58:46 executed programs: 604 [ 488.469952][ T7636] bcachefs (loop0): dropping and reconstructing all alloc info [ 488.840836][ T7636] bcachefs (loop0): accounting_read... done [ 488.867847][ T7636] bcachefs (loop0): alloc_read... done [ 488.903946][ T7636] bcachefs (loop0): snapshots_read... done [ 488.907474][ T7636] bcachefs (loop0): done starting filesystem [ 489.038235][ T5863] bcachefs (loop0): shutting down [ 489.170551][ T5863] bcachefs (loop0): shutdown complete [ 492.723068][ T7666] loop0: detected capacity change from 0 to 32768 [ 493.040419][ T7666] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 493.040442][ T7666] allowing incompatible features above 0.0: (unknown version) [ 493.040449][ T7666] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 493.182431][ T7666] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 493.253999][ T7666] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 493.258486][ T7666] bcachefs (loop0): Version upgrade required: [ 493.258486][ T7666] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 493.258486][ T7666] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 493.258486][ T7666] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:58:51 executed programs: 618 [ 493.627712][ T7666] bcachefs (loop0): dropping and reconstructing all alloc info [ 494.012508][ T7666] bcachefs (loop0): accounting_read... done [ 494.037201][ T7666] bcachefs (loop0): alloc_read... done [ 494.040474][ T7666] bcachefs (loop0): snapshots_read... done [ 494.141006][ T7666] bcachefs (loop0): done starting filesystem [ 494.297139][ T5863] bcachefs (loop0): shutting down [ 494.565364][ T5863] bcachefs (loop0): shutdown complete [ 498.008964][ T7691] loop0: detected capacity change from 0 to 32768 [ 498.347687][ T7691] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 498.347713][ T7691] allowing incompatible features above 0.0: (unknown version) [ 498.347751][ T7691] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 498.541415][ T7691] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 498.573908][ T7691] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 498.610895][ T7691] bcachefs (loop0): Version upgrade required: [ 498.610895][ T7691] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 498.610895][ T7691] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 498.610895][ T7691] 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,check_rebalance_work,set_fs_needs_rebalance [ 498.927527][ T7691] bcachefs (loop0): dropping and reconstructing all alloc info 2025/06/14 01:58:56 executed programs: 631 [ 499.392595][ T7691] bcachefs (loop0): accounting_read... done [ 499.437329][ T7691] bcachefs (loop0): alloc_read... done [ 499.440776][ T7691] bcachefs (loop0): snapshots_read... done [ 499.493285][ T7691] bcachefs (loop0): done starting filesystem [ 499.673898][ T5863] bcachefs (loop0): shutting down [ 499.929524][ T5863] bcachefs (loop0): shutdown complete [ 503.471734][ T7720] loop0: detected capacity change from 0 to 32768 [ 503.830527][ T7720] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 503.830552][ T7720] allowing incompatible features above 0.0: (unknown version) [ 503.830572][ T7720] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 504.023993][ T7720] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 504.068741][ T7720] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 504.072500][ T7720] bcachefs (loop0): Version upgrade required: [ 504.072500][ T7720] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 504.072500][ T7720] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 504.072500][ T7720] 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,check_rebalance_work,set_fs_needs_rebalance 2025/06/14 01:59:02 executed programs: 644 [ 504.446578][ T7720] bcachefs (loop0): dropping and reconstructing all alloc info [ 504.890085][ T7720] bcachefs (loop0): accounting_read... done [ 504.926138][ T7720] bcachefs (loop0): alloc_read... done [ 504.964011][ T7720] bcachefs (loop0): snapshots_read... done [ 504.967230][ T7720] bcachefs (loop0): done starting filesystem [ 505.212771][ T5863] bcachefs (loop0): shutting down [ 505.451747][ T5863] bcachefs (loop0): shutdown complete [ 506.811004][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.824307][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 2025/06/14 01:59:07 executed programs: 657 [ 509.424977][ T7748] loop0: detected capacity change from 0 to 32768 [ 509.663237][ T7748] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 509.663299][ T7748] allowing incompatible features above 0.0: (unknown version) [ 509.663307][ T7748] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 509.913234][ T7748] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 509.938327][ T7748] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 509.942887][ T7748] bcachefs (loop0): Version upgrade required: [ 509.942887][ T7748] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 509.942887][ T7748] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 509.942887][ T7748] 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,check_rebalance_work,set_fs_needs_rebalance [ 510.284728][ T7748] bcachefs (loop0): dropping and reconstructing all alloc info [ 511.021467][ T7748] warn_alloc: 1 callbacks suppressed [ 511.021487][ T7748] syz.0.651: vmalloc error: size 7077888, failed to allocated page array size 13824, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 511.116419][ T7748] CPU: 0 UID: 0 PID: 7748 Comm: syz.0.651 Not tainted 6.16.0-rc1-syzkaller-g18531f4d1c8c #0 PREEMPT(full) [ 511.116447][ T7748] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 511.116456][ T7748] Call Trace: [ 511.116462][ T7748] [ 511.116469][ T7748] dump_stack_lvl+0x189/0x250 [ 511.116601][ T7748] ? __pfx_dump_stack_lvl+0x10/0x10 [ 511.116619][ T7748] ? __pfx__printk+0x10/0x10 [ 511.116631][ T7748] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 511.116650][ T7748] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 511.116661][ T7748] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 511.116679][ T7748] warn_alloc+0x214/0x310 [ 511.116698][ T7748] ? __pfx_warn_alloc+0x10/0x10 [ 511.116713][ T7748] ? __get_vm_area_node+0x28f/0x300 [ 511.116725][ T7748] ? bch2_fs_journal_start+0x480/0x1510 [ 511.116745][ T7748] __vmalloc_node_range_noprof+0x67e/0x12f0 [ 511.116776][ T7748] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 511.116790][ T7748] ? rcu_is_watching+0x15/0xb0 [ 511.116809][ T7748] ? bch2_fs_journal_start+0x480/0x1510 [ 511.116823][ T7748] ? bch2_fs_journal_start+0x480/0x1510 [ 511.116836][ T7748] __kvmalloc_node_noprof+0x3b8/0x5f0 [ 511.116849][ T7748] ? bch2_fs_journal_start+0x480/0x1510 [ 511.116870][ T7748] bch2_fs_journal_start+0x480/0x1510 [ 511.116894][ T7748] ? bch2_journal_log_msg+0xd9/0x120 [ 511.116913][ T7748] ? __pfx_bch2_fs_journal_start+0x10/0x10 [ 511.116926][ T7748] ? __pfx_bch2_journal_log_msg+0x10/0x10 [ 511.116942][ T7748] ? bch2_reconstruct_alloc+0x32b/0x360 [ 511.116965][ T7748] bch2_fs_recovery+0x2237/0x3950 [ 511.116989][ T7748] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 511.117005][ T7748] ? __pfx___console_unlock+0x10/0x10 [ 511.117026][ T7748] ? __lock_acquire+0xab9/0xd20 [ 511.117050][ T7748] ? __lock_acquire+0xab9/0xd20 [ 511.117071][ T7748] ? __lock_acquire+0xab9/0xd20 [ 511.117102][ T7748] ? bch2_fs_start+0x9fe/0xd90 [ 511.117116][ T7748] ? up_write+0x1c4/0x420 [ 511.117126][ T7748] ? bch2_fs_start+0x5c4/0xd90 [ 511.117139][ T7748] bch2_fs_start+0xa99/0xd90 [ 511.117152][ T7748] ? bch2_fs_start+0x5c4/0xd90 [ 511.117166][ T7748] ? __pfx_bch2_fs_start+0x10/0x10 [ 511.117187][ T7748] ? sget+0x267/0x620 [ 511.117207][ T7748] bch2_fs_get_tree+0xb02/0x14f0 [ 511.117239][ T7748] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 511.117265][ T7748] ? aa_get_newest_label+0xf7/0x5d0 [ 511.117281][ T7748] ? vfs_parse_monolithic_sep+0x2df/0x310 [ 511.117308][ T7748] ? apparmor_capable+0x137/0x1b0 [ 511.117323][ T7748] vfs_get_tree+0x8f/0x2b0 [ 511.117335][ T7748] do_new_mount+0x24a/0xa40 [ 511.117353][ T7748] __se_sys_mount+0x317/0x410 [ 511.117371][ T7748] ? __pfx___se_sys_mount+0x10/0x10 [ 511.117387][ T7748] ? do_syscall_64+0xbe/0x3b0 [ 511.117496][ T7748] ? __x64_sys_mount+0x20/0xc0 [ 511.117515][ T7748] do_syscall_64+0xfa/0x3b0 [ 511.117524][ T7748] ? lockdep_hardirqs_on+0x9c/0x150 [ 511.117539][ T7748] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.117551][ T7748] ? clear_bhb_loop+0x60/0xb0 [ 511.117565][ T7748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 511.117575][ T7748] RIP: 0033:0x7f2de3b8e90a [ 511.117589][ T7748] 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 [ 511.117600][ T7748] RSP: 002b:00007f2de492de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 511.117614][ T7748] RAX: ffffffffffffffda RBX: 00007f2de492def0 RCX: 00007f2de3b8e90a [ 511.117622][ T7748] RDX: 0000400000000200 RSI: 0000400000005900 RDI: 00007f2de492deb0 [ 511.117629][ T7748] RBP: 0000400000000200 R08: 00007f2de492def0 R09: 0000000000010000 [ 511.117636][ T7748] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 511.117642][ T7748] R13: 00007f2de492deb0 R14: 00000000000058b4 R15: 0000400000000400 [ 511.117660][ T7748] [ 511.313737][ T7748] Mem-Info: [ 511.323909][ T7748] active_anon:26678 inactive_anon:5955 isolated_anon:0 [ 511.323909][ T7748] active_file:1221 inactive_file:615 isolated_file:0 [ 511.323909][ T7748] unevictable:1768 dirty:51 writeback:0 [ 511.323909][ T7748] slab_reclaimable:4398 slab_unreclaimable:51572 [ 511.323909][ T7748] mapped:1396 shmem:9341 pagetables:1069 [ 511.323909][ T7748] sec_pagetables:285 bounce:0 [ 511.323909][ T7748] kernel_misc_reclaimable:0 [ 511.323909][ T7748] free:38258 free_pcp:111 free_cma:0 [ 511.452058][ T7748] Node 0 active_anon:16kB inactive_anon:116kB active_file:8kB inactive_file:0kB unevictable:356kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:4kB writeback:0kB shmem:356kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3024kB pagetables:728kB sec_pagetables:1088kB all_unreclaimable? yes Balloon:0kB [ 511.633458][ T7748] Node 1 active_anon:32436kB inactive_anon:98804kB active_file:216kB inactive_file:5908kB unevictable:6716kB isolated(anon):0kB isolated(file):0kB mapped:4932kB dirty:200kB writeback:0kB shmem:37432kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9328kB pagetables:3608kB sec_pagetables:52kB all_unreclaimable? no Balloon:0kB [ 511.748421][ T7748] Node 0 DMA free:2864kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:356kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 511.842800][ T7748] lowmem_reserve[]: 0 123 123 123 123 [ 511.856521][ T7748] Node 0 DMA32 free:11772kB boost:8192kB min:13060kB low:14276kB high:15492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:88kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:4kB present:770052kB managed:126160kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 511.953751][ T7748] lowmem_reserve[]: 0 0 0 0 0 [ 511.963870][ T7748] Node 1 DMA32 free:122512kB boost:0kB min:34312kB low:42888kB high:51464kB reserved_highatomic:2048KB free_highatomic:1704KB active_anon:90876kB inactive_anon:57164kB active_file:1348kB inactive_file:2764kB unevictable:6716kB writepending:200kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:1120kB local_pcp:1120kB free_cma:0kB [ 512.060657][ T7748] lowmem_reserve[]: 0 0 0 0 0 [ 512.076704][ T7748] Node 0 DMA: 92*4kB (U) 42*8kB (U) 37*16kB (U) 23*32kB (U) 9*64kB (U) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2864kB [ 512.117430][ T7748] Node 0 DMA32: 405*4kB (UM) 209*8kB (UM) 98*16kB (UM) 136*32kB (UM) 18*64kB (UM) 5*128kB (UM) 1*256kB (U) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 11772kB [ 512.162028][ T7748] Node 1 DMA32: 40*4kB (UE) 111*8kB (UMEH) 350*16kB (UME) 381*32kB (UME) 264*64kB (UME) 136*128kB (UMEH) 132*256kB (UMEH) 27*512kB (UME) 2*1024kB (EH) 0*2048kB 0*4096kB = 102808kB [ 512.233780][ T7748] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 512.254048][ T7748] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 512.281363][ T7748] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 512.334013][ T7748] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 512.346107][ T7748] 24078 total pagecache pages [ 512.353694][ T7748] 3367 pages in swap cache [ 512.366007][ T7748] Free swap = 60kB [ 512.378388][ T7748] Total swap = 124996kB [ 512.391453][ T7748] 393083 pages RAM [ 512.414786][ T7748] 0 pages HighMem/MovableOnly [ 512.427800][ T7748] 184984 pages reserved [ 512.441862][ T7748] 0 pages cma reserved [ 512.497628][ T7748] bcachefs (loop0): error reallocating journal fifo (32768 open entries) [ 512.549340][ T7748] bcachefs (loop0): error in recovery: ENOMEM_journal_pin_fifoemergency read only at seq 0 [ 512.584053][ T7748] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOMEM_journal_pin_fifo [ 512.604257][ T7748] bcachefs (loop0): shutting down [ 512.736285][ T7748] bcachefs (loop0): shutdown complete [ 513.829645][ T7748] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/06/14 01:59:12 executed programs: 669 [ 515.944484][ T7780] loop0: detected capacity change from 0 to 32768 [ 516.239284][ T7780] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=crc64,data_checksum=none,compression=lz4,no_splitbrain_check,journal_flush_disabled,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 516.239305][ T7780] allowing incompatible features above 0.0: (unknown version) [ 516.239311][ T7780] features: lz4,new_siphash,inline_data,new_extent_overwrite,btree_ptr_v2,new_varint,journal_no_flush,alloc_v2,extents_across_btree_nodes [ 516.433842][ T7780] bcachefs (loop0): Using encoding defined by superblock: utf8-12.1.0 [ 516.480184][ T7780] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 516.514027][ T7780] bcachefs (loop0): Version upgrade required: [ 516.514027][ T7780] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 516.514027][ T7780] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.28: inode_has_case_insensitive [ 516.514027][ T7780] 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,check_rebalance_work,set_fs_needs_rebalance [ 516.767803][ T7780] bcachefs (loop0): dropping and reconstructing all alloc info