[  449.673306][ T7644] usage: type=reserved v=0
[  449.673306][ T7644] data_usage: btree: 1/1 [0]=2816
[  449.673306][ T7644] data_usage: journal: 1/1 [0]=0
[  449.673306][ T7644] data_usage: user: 1/1 [0]=32
[  449.673306][ T7644] dev_usage: dev=0free: buckets=83 sectors=0 fragmented=0sb: buckets=25 sectors=6152 fragmented=248journal: buckets=8 sectors=2048 fragmented=0btree: buckets=11 sectors=2816 fragmented=0user: buckets=1 sectors=32 fragmented=224cached: buckets=0 sectors=0 fragmented=0parity: buckets=0 sectors=0 fragmented=0stripe: buckets=0 sectors=0 fragmented=0need_gc_gens: buckets=0 sectors=0 fragmented=0need_discard: buckets=0 sectors=0 fragmented=0
[  449.673306][ T7644] clock: read=0
[  449.673306][ T7644] clock: write=1336
[  449.673306][ T7644] btree_root: btree=extents l=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 83426fcb67886cbe written 16 min_key PO
[  449.715889][ T5536] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  450.098482][ T7646] loop0: detected capacity change from 0 to 32768
[  450.115180][ T7646] bcachefs (/dev/loop0): error validating superblock: Invalid superblock section clean: entry type btree_keys overruns end of section
[  450.115180][ T7646] clean (size 2912):
[  450.115180][ T7646] flags:          0
[  450.115180][ T7646] journal_seq:    10
[  450.115180][ T7646] usage: type=inodes v=8
[  450.115180][ T7646] usage: type=key_version v=2
[  450.115180][ T7646] usage: type=reserved v=0
[  450.115180][ T7646] usage: type=reserved v=0
[  450.115180][ T7646] usage: type=reserved v=0
[  450.115180][ T7646] usage: type=reserved v=0
[  450.115180][ T7646] data_usage: btree: 1/1 [0]=2816
[  450.115180][ T7646] data_usage: journal: 1/1 [0]=0
[  450.115180][ T7646] data_usage: user: 1/1 [0]=32
[  450.115180][ T7646] dev_usage: dev=0free: buckets=83 sectors=0 fragmented=0sb: buckets=25 sectors=6152 fragmented=248journal: buckets=8 sectors=2048 fragmented=0btree: buckets=11 sectors=2816 fragmented=0user: buckets=1 sectors=32 fragmented=224cached: buckets=0 sectors=0 fragmented=0parity: buckets=0 sectors=0 fragmented=0stripe: buckets=0 sectors=0 fragmented=0need_gc_gens: buckets=0 sectors=0 fragmented=0need_discard: buckets=0 sectors=0 fragmented=0
[  450.115180][ T7646] clock: read=0
[  450.115180][ T7646] clock: write=1336
[  450.115180][ T7646] btree_root: btree=extents l=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 83426fcb67886cbe written 16 min_key PO
[  450.829881][   T62] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  451.015085][   T62] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  451.073345][   T62] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  451.157109][   T62] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  451.287780][   T62] bridge_slave_1: left allmulticast mode
[  451.293711][   T62] bridge_slave_1: left promiscuous mode
[  451.300810][   T62] bridge0: port 2(bridge_slave_1) entered disabled state
[  451.310234][   T62] bridge_slave_0: left allmulticast mode
[  451.316604][   T62] bridge_slave_0: left promiscuous mode
[  451.322396][   T62] bridge0: port 1(bridge_slave_0) entered disabled state
[  451.561765][   T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  451.572921][   T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  451.583551][   T62] bond0 (unregistering): Released all slaves
[  451.838046][   T62] hsr_slave_0: left promiscuous mode
[  451.853376][   T62] hsr_slave_1: left promiscuous mode
[  451.861833][   T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  451.872908][   T62] batman_adv: batadv0: Removing interface: batadv_slave_0
[  451.887344][   T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  451.896004][   T62] batman_adv: batadv0: Removing interface: batadv_slave_1
[  451.916183][   T62] veth1_macvtap: left promiscuous mode
[  451.922997][   T62] veth0_macvtap: left promiscuous mode
[  451.929306][   T62] veth1_vlan: left promiscuous mode
[  451.935301][   T62] veth0_vlan: left promiscuous mode
[  452.192763][   T62] team0 (unregistering): Port device team_slave_1 removed
[  452.225718][   T62] team0 (unregistering): Port device team_slave_0 removed
Warning: Permanently added '10.128.0.168' (ED25519) to the list of known hosts.
executing program
[  456.724232][ T7781] loop0: detected capacity change from 0 to 32768
[  456.736249][ T7781] bcachefs (/dev/loop0): error validating superblock: Invalid superblock section clean: entry type btree_keys overruns end of section
[  456.736249][ T7781] clean (size 2912):
[  456.736249][ T7781] flags:          0
[  456.736249][ T7781] journal_seq:    10
[  456.736249][ T7781] usage: type=inodes v=8
[  456.736249][ T7781] usage: type=key_version v=2
[  456.736249][ T7781] usage: type=reserved v=0
[  456.736249][ T7781] usage: type=reserved v=0
[  456.736249][ T7781] usage: type=reserved v=0
[  456.736249][ T7781] usage: type=reserved