Warning: Permanently added '10.128.0.25' (ED25519) to the list of known hosts. 2024/07/05 13:03:18 ignoring optional flag "sandboxArg"="0" 2024/07/05 13:03:18 parsed 1 programs [ 70.077447][ T2982] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 2024/07/05 13:03:18 executed programs: 0 [ 70.959907][ T3001] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.961927][ T3001] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.964662][ T3001] device bridge_slave_0 entered promiscuous mode [ 70.980251][ T3001] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.982475][ T3001] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.984992][ T3001] device bridge_slave_1 entered promiscuous mode [ 71.026519][ T2995] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.029197][ T2995] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.031630][ T2995] device bridge_slave_0 entered promiscuous mode [ 71.040158][ T2995] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.042202][ T2995] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.044693][ T2995] device bridge_slave_1 entered promiscuous mode [ 71.070934][ T2999] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.072929][ T2999] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.077119][ T2999] device bridge_slave_0 entered promiscuous mode [ 71.097772][ T2999] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.099798][ T2999] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.102147][ T2999] device bridge_slave_1 entered promiscuous mode [ 71.151801][ T2996] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.153914][ T2996] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.156322][ T2996] device bridge_slave_0 entered promiscuous mode [ 71.171143][ T2996] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.173238][ T2996] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.175711][ T2996] device bridge_slave_1 entered promiscuous mode [ 71.194338][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.196540][ T3000] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.199498][ T3000] device bridge_slave_0 entered promiscuous mode [ 71.208584][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.210616][ T3000] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.212915][ T3000] device bridge_slave_1 entered promiscuous mode [ 73.571421][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.574816][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.746202][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.749859][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.756567][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.759699][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.849508][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.851924][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.883269][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.885998][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.889848][ T2529] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.891704][ T2529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.893970][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.907430][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.910065][ T2529] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.912004][ T2529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.914162][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.921475][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.924384][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.927650][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.931775][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.937289][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.939861][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.031380][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.034055][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.036463][ T2529] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.038456][ T2529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.041862][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.044312][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.047118][ T2529] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.049109][ T2529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.051878][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.059784][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.062318][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.065497][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.068522][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.097108][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.099812][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.102307][ T2824] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.104263][ T2824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.106522][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.115627][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.120287][ T2824] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.122195][ T2824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.146268][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.149129][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.151730][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.155545][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.170893][ T2824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.200178][ T86] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.202896][ T86] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.205397][ T86] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.207416][ T86] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.216979][ T86] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.219601][ T86] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.222209][ T86] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.224121][ T86] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.226887][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.248625][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.251308][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.254034][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.256608][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.299631][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.302326][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.305218][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.307349][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.318083][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.320719][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.325836][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.327937][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.337390][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.340131][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.343079][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.362741][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.370376][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.122984][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.125624][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.182069][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.184781][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.234455][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.238430][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.281116][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.283709][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.333054][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.335587][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.380094][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.383003][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.385650][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.390596][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.399548][ T3001] device veth0_vlan entered promiscuous mode [ 76.404556][ T3001] device veth1_vlan entered promiscuous mode [ 76.431567][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.434232][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.438334][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.440941][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.448538][ T3001] device veth0_macvtap entered promiscuous mode [ 76.503668][ T2999] device veth0_vlan entered promiscuous mode [ 76.510380][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.513128][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.515760][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.530711][ T2999] device veth1_vlan entered promiscuous mode [ 76.533602][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.536046][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.539199][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.541983][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.544590][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.547735][ T2996] device veth0_vlan entered promiscuous mode [ 76.566610][ T3000] device veth0_vlan entered promiscuous mode [ 76.573023][ T2996] device veth1_vlan entered promiscuous mode [ 76.579203][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.581626][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.583959][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.588328][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.590955][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.593452][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.596149][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.599862][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.602557][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.610636][ T3000] device veth1_vlan entered promiscuous mode [ 76.616883][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.619345][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.621992][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.624639][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.637376][ T2999] device veth0_macvtap entered promiscuous mode [ 76.643157][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.645630][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.648774][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.655146][ T2995] device veth0_vlan entered promiscuous mode [ 76.665720][ T3000] device veth0_macvtap entered promiscuous mode [ 76.669251][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.672063][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.674660][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.678690][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.687456][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.690026][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.692436][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.698237][ T2996] device veth0_macvtap entered promiscuous mode [ 76.703852][ T2995] device veth1_vlan entered promiscuous mode [ 76.734171][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.738596][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.741066][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.747738][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.752192][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.757124][ T2995] device veth0_macvtap entered promiscuous mode [ 76.762406][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.764998][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.767875][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.780870][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.787664][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.924649][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.927331][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.930534][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.933040][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.976466][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.980862][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.983574][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.987256][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.015408][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.027319][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.029992][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.037891][ T3431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.057960][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.060656][ T2529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.073227][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.075830][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.524151][ T3869] loop3: detected capacity change from 0 to 32768 [ 78.559276][ T3869] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (3869) [ 78.596052][ T3869] BTRFS info (device loop3): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 78.606464][ T3869] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 78.613020][ T3869] BTRFS info (device loop3): using free space tree [ 78.656215][ T3881] loop1: detected capacity change from 0 to 32768 [ 78.668593][ T3881] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (3881) 2024/07/05 13:03:27 executed programs: 5 [ 78.722115][ T3887] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (3887) [ 78.725063][ T3880] loop2: detected capacity change from 0 to 32768 [ 78.782454][ T3884] loop0: detected capacity change from 0 to 32768 [ 78.783546][ T3880] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (3880) [ 78.796923][ T3884] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (3884) [ 78.798701][ T3869] BTRFS info (device loop3): enabling ssd optimizations [ 78.833997][ T3869] BTRFS info (device loop3): balance: start -s [ 78.848310][ T3867] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 78.854439][ T3869] BTRFS info (device loop3): relocating block group 1048576 flags system [ 78.939423][ T3911] BTRFS info (device loop3): scrub: started on devid 1 [ 78.941147][ T3869] BTRFS info (device loop3): balance: ended with status: 0 [ 78.980546][ T3911] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 79.044464][ T3001] BTRFS info (device loop3): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.092661][ T3892] loop4: detected capacity change from 0 to 32768 [ 79.117861][ T3892] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (3892) [ 79.169585][ T3892] BTRFS info (device loop4): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.172621][ T3892] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 79.175307][ T3892] BTRFS info (device loop4): using free space tree [ 79.186395][ T3904] loop1: detected capacity change from 0 to 32768 [ 79.197077][ T3904] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (3904) [ 79.271642][ T3918] loop2: detected capacity change from 0 to 32768 [ 79.274780][ T3918] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (3918) [ 79.337520][ T3892] BTRFS info (device loop4): enabling ssd optimizations [ 79.381654][ T3892] BTRFS info (device loop4): balance: start -s [ 79.384515][ T3892] BTRFS info (device loop4): relocating block group 1048576 flags system [ 79.448579][ T3950] BTRFS info (device loop4): scrub: started on devid 1 [ 79.449073][ T3892] BTRFS info (device loop4): balance: ended with status: 0 [ 79.455171][ T3950] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 [ 79.460433][ T3867] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (3867) [ 79.506300][ T2995] BTRFS info (device loop4): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.530850][ T3915] loop0: detected capacity change from 0 to 32768 [ 79.550259][ T3915] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (3915) [ 79.731094][ T3949] loop1: detected capacity change from 0 to 32768 [ 79.741123][ T3949] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (3949) [ 79.760303][ T3946] loop2: detected capacity change from 0 to 32768 [ 79.766188][ T3949] BTRFS info (device loop1): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 79.769366][ T3946] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (3946) [ 79.772662][ T3949] BTRFS info (device loop1): using sha256 (sha256-ce) checksum algorithm [ 79.777499][ T3949] BTRFS info (device loop1): using free space tree [ 79.934715][ T3949] BTRFS info (device loop1): enabling ssd optimizations [ 79.967245][ T3949] BTRFS info (device loop1): balance: start -s [ 79.969993][ T3949] BTRFS info (device loop1): relocating block group 1048576 flags system [ 80.065655][ T3978] BTRFS info (device loop1): scrub: started on devid 1 [ 80.080588][ T3978] BTRFS info (device loop1): scrub: finished on devid 1 with status: 0 [ 80.107490][ T3949] BTRFS info (device loop1): balance: ended with status: 0 [ 80.203494][ T3960] loop3: detected capacity change from 0 to 32768 [ 80.214655][ T3960] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (3960) [ 80.251119][ T2996] BTRFS info (device loop1): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.279210][ T3944] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 80.287799][ T3962] loop0: detected capacity change from 0 to 32768 [ 80.306752][ T3962] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (3962) [ 80.420916][ T3982] loop4: detected capacity change from 0 to 32768 [ 80.425967][ T3982] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (3982) [ 80.443530][ T3982] BTRFS info (device loop4): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.450781][ T3982] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 80.457390][ T3982] BTRFS info (device loop4): using free space tree [ 80.478181][ T3980] loop2: detected capacity change from 0 to 32768 [ 80.485208][ T3980] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (3980) [ 80.578894][ T3982] BTRFS info (device loop4): enabling ssd optimizations [ 80.597072][ T3982] BTRFS info (device loop4): balance: start -s [ 80.607609][ T3982] BTRFS info (device loop4): relocating block group 1048576 flags system [ 80.697710][ T4011] BTRFS info (device loop4): scrub: started on devid 1 [ 80.698460][ T3982] BTRFS info (device loop4): balance: ended with status: 0 [ 80.703953][ T4011] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 [ 80.774096][ T2995] BTRFS info (device loop4): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.841602][ T4000] loop0: detected capacity change from 0 to 32768 [ 80.853279][ T3989] loop1: detected capacity change from 0 to 32768 [ 80.858140][ T4000] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4000) [ 80.874485][ T4000] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 80.878062][ T3989] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (3989) [ 80.897292][ T4000] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 80.906921][ T4000] BTRFS info (device loop0): using free space tree [ 81.009041][ T3999] loop3: detected capacity change from 0 to 32768 [ 81.023759][ T3999] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (3999) [ 81.047540][ T4000] BTRFS info (device loop0): enabling ssd optimizations [ 81.062178][ T4000] BTRFS info (device loop0): balance: start -s [ 81.069039][ T4000] BTRFS info (device loop0): relocating block group 1048576 flags system [ 81.097926][ T4013] loop2: detected capacity change from 0 to 32768 [ 81.111437][ T4013] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4013) [ 81.128951][ T4021] loop4: detected capacity change from 0 to 32768 [ 81.136800][ T4021] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4021) [ 81.140697][ T4040] BTRFS info (device loop0): scrub: started on devid 1 [ 81.155277][ T4000] ------------[ cut here ]------------ [ 81.177267][ T4040] BTRFS info (device loop0: state A): scrub: finished on devid 1 with status: 0 [ 81.184820][ T4000] WARNING: CPU: 0 PID: 4000 at fs/btrfs/volumes.c:3227 btrfs_remove_chunk+0x136c/0x18cc [ 81.187634][ T4000] Modules linked in: [ 81.188775][ T4000] CPU: 0 PID: 4000 Comm: syz-executor.0 Not tainted 6.1.97-syzkaller #0 [ 81.191253][ T4000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 81.194144][ T4000] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 81.196423][ T4000] pc : btrfs_remove_chunk+0x136c/0x18cc [ 81.198100][ T4000] lr : btrfs_remove_chunk+0x136c/0x18cc [ 81.199784][ T4000] sp : ffff8000190976a0 [ 81.200994][ T4000] x29: ffff800019097820 x28: 1fffe000199ac91b x27: ffff0000ccd648d8 [ 81.203319][ T4000] x26: dfff800000000000 x25: ffffffffffffffe4 x24: ffff0000d6bca9c0 [ 81.205679][ T4000] x23: ffff700003212eec x22: 1fffe000195b5e20 x21: ffff0000cadaf100 [ 81.208062][ T4000] x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000000000 [ 81.210347][ T4000] x17: ffff8001a429e000 x16: ffff800008000000 x15: 0000000000010000 [ 81.212733][ T4000] x14: 1ffff0000218f8a7 x13: dfff800000000000 x12: 0000000000000003 [ 81.214924][ T4000] x11: 0000000000ff0100 x10: 0000000000000003 x9 : 3090bc724a270600 [ 81.217142][ T4000] x8 : 3090bc724a270600 x7 : ffff800008270df0 x6 : 0000000000000000 [ 81.219312][ T4000] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 81.221590][ T4000] x2 : 0000000000000006 x1 : ffff80000e9ea280 x0 : ffff8001a429e000 [ 81.223952][ T4000] Call trace: [ 81.224873][ T4000] btrfs_remove_chunk+0x136c/0x18cc [ 81.226281][ T4000] btrfs_relocate_chunk+0x260/0x368 [ 81.227755][ T4000] __btrfs_balance+0x1468/0x1dc8 [ 81.229180][ T4000] btrfs_balance+0x9e0/0xdd8 [ 81.230547][ T4000] btrfs_ioctl_balance+0x408/0x7bc [ 81.231989][ T4000] btrfs_ioctl+0x72c/0xb08 [ 81.233163][ T4000] __arm64_sys_ioctl+0x14c/0x1c8 [ 81.234517][ T4000] invoke_syscall+0x98/0x2c0 [ 81.235865][ T4000] el0_svc_common+0x138/0x258 [ 81.237237][ T4000] do_el0_svc+0x64/0x218 [ 81.238462][ T4000] el0_svc+0x58/0x168 [ 81.239518][ T4000] el0t_64_sync_handler+0x84/0xf0 [ 81.240944][ T4000] el0t_64_sync+0x18c/0x190 [ 81.242212][ T4000] irq event stamp: 51358 [ 81.243328][ T4000] hardirqs last enabled at (51357): [] finish_lock_switch+0xbc/0x1e8 [ 81.246109][ T4000] hardirqs last disabled at (51358): [] el1_dbg+0x24/0x80 [ 81.248460][ T4000] softirqs last enabled at (51346): [] handle_softirqs+0xb84/0xd58 [ 81.251116][ T4000] softirqs last disabled at (51251): [] __do_softirq+0x14/0x20 [ 81.253649][ T4000] ---[ end trace 0000000000000000 ]--- [ 81.417201][ T4000] BTRFS info (device loop0: state A): dumping space info: [ 81.419131][ T4000] BTRFS info (device loop0: state A): space_info DATA+METADATA has 1867776 free, is not full [ 81.422121][ T4000] BTRFS info (device loop0: state A): space_info total=3276800, used=61440, pinned=0, reserved=8192, may_use=1339392, readonly=0 zone_unusable=0 [ 81.456731][ T4000] BTRFS info (device loop0: state A): space_info SYSTEM has 8253440 free, is not full [ 81.459317][ T4000] BTRFS info (device loop0: state A): space_info total=12451840, used=4096, pinned=0, reserved=0, may_use=0, readonly=4194304 zone_unusable=0 [ 81.463217][ T4000] BTRFS info (device loop0: state A): global_block_rsv: size 917504 reserved 913408 [ 81.465939][ T4000] BTRFS info (device loop0: state A): trans_block_rsv: size 262144 reserved 262144 [ 81.515569][ T4000] BTRFS info (device loop0: state A): chunk_block_rsv: size 0 reserved 0 [ 81.518130][ T4000] BTRFS info (device loop0: state A): delayed_block_rsv: size 0 reserved 0 [ 81.520387][ T4000] BTRFS info (device loop0: state A): delayed_refs_rsv: size 524288 reserved 163840 [ 81.523058][ T4000] BTRFS: error (device loop0: state A) in btrfs_remove_chunk:3227: errno=-28 No space left [ 81.525817][ T4000] BTRFS info (device loop0: state EA): forced readonly [ 81.536838][ T4041] loop1: detected capacity change from 0 to 32768 [ 81.540218][ T4041] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4041) [ 81.545808][ T4000] BTRFS info (device loop0: state EA): 1 enospc errors during balance [ 81.550846][ T4000] BTRFS info (device loop0: state EA): balance: ended with status: -28 [ 81.564511][ T2999] BTRFS info (device loop0: state EA): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.698191][ T4043] loop3: detected capacity change from 0 to 32768 [ 81.709344][ T4043] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4043) [ 81.724411][ T4043] BTRFS info (device loop3): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 81.731206][ T4045] loop2: detected capacity change from 0 to 32768 [ 81.734280][ T4043] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 81.739286][ T4043] BTRFS info (device loop3): using free space tree [ 81.741242][ T4045] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4045) [ 81.749606][ T4048] loop4: detected capacity change from 0 to 32768 [ 81.755184][ T4048] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4048) [ 81.953102][ T4043] BTRFS info (device loop3): enabling ssd optimizations [ 81.997403][ T4043] BTRFS info (device loop3): balance: start -s [ 82.011389][ T4043] BTRFS info (device loop3): relocating block group 1048576 flags system [ 82.057172][ T4072] BTRFS info (device loop3): scrub: started on devid 1 [ 82.059019][ T4043] BTRFS info (device loop3): balance: ended with status: 0 [ 82.062262][ T4072] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 82.094119][ T3001] BTRFS info (device loop3): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.158795][ T4051] loop0: detected capacity change from 0 to 32768 [ 82.169177][ T4051] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4051) [ 82.190003][ T4051] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.199911][ T4051] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 82.208275][ T4051] BTRFS info (device loop0): using free space tree [ 82.225868][ T4054] loop1: detected capacity change from 0 to 32768 [ 82.234806][ T4054] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4054) [ 82.279977][ T3912] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 82.341599][ T4051] BTRFS info (device loop0): enabling ssd optimizations [ 82.374157][ T4051] BTRFS info (device loop0): balance: start -s [ 82.383427][ T4076] loop2: detected capacity change from 0 to 32768 [ 82.385436][ T4051] BTRFS info (device loop0): relocating block group 1048576 flags system [ 82.398244][ T4076] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4076) [ 82.442971][ T4097] BTRFS info (device loop0): scrub: started on devid 1 [ 82.448503][ T4051] BTRFS info (device loop0): balance: ended with status: 0 [ 82.456882][ T4097] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0 [ 82.470136][ T4075] loop4: detected capacity change from 0 to 32768 [ 82.480073][ T4075] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4075) [ 82.521040][ T2999] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.529807][ T4094] loop3: detected capacity change from 0 to 32768 [ 82.533901][ T4094] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4094) [ 82.915753][ T4099] loop1: detected capacity change from 0 to 32768 [ 82.926317][ T4099] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4099) [ 82.933423][ T4099] BTRFS info (device loop1): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 82.939887][ T4099] BTRFS info (device loop1): using sha256 (sha256-ce) checksum algorithm [ 82.945860][ T4099] BTRFS info (device loop1): using free space tree [ 82.994453][ T4101] loop0: detected capacity change from 0 to 32768 [ 83.005499][ T4101] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4101) [ 83.047687][ T3912] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 83.081839][ T4104] loop4: detected capacity change from 0 to 32768 [ 83.107112][ T4099] BTRFS info (device loop1): enabling ssd optimizations [ 83.109584][ T4104] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4104) [ 83.126939][ T4099] BTRFS info (device loop1): balance: start -s [ 83.133716][ T4099] BTRFS info (device loop1): relocating block group 1048576 flags system [ 83.141927][ T4107] loop3: detected capacity change from 0 to 32768 [ 83.145042][ T4107] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4107) [ 83.215894][ T4126] BTRFS info (device loop1): scrub: started on devid 1 [ 83.233135][ T4126] BTRFS info (device loop1): scrub: finished on devid 1 with status: 0 [ 83.243186][ T3887] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (3887) [ 83.247045][ T4099] BTRFS info (device loop1): balance: ended with status: 0 [ 83.250683][ T4105] loop2: detected capacity change from 0 to 32768 [ 83.307809][ T2996] BTRFS info (device loop1): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.310990][ T4105] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4105) [ 83.531158][ T4128] loop4: detected capacity change from 0 to 32768 [ 83.544389][ T4128] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4128) [ 83.563053][ T4128] BTRFS info (device loop4): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 83.570511][ T4128] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 83.575400][ T4128] BTRFS info (device loop4): using free space tree [ 83.644315][ T4138] loop1: detected capacity change from 0 to 32768 [ 83.648427][ T4138] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4138) [ 83.661328][ T4130] loop0: detected capacity change from 0 to 32768 [ 83.681446][ T4130] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4130) [ 83.714103][ T4128] BTRFS info (device loop4): enabling ssd optimizations [ 83.743284][ T4132] loop3: detected capacity change from 0 to 32768 [ 83.751680][ T4132] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4132) [ 83.756535][ T4128] BTRFS info (device loop4): balance: start -s [ 83.763230][ T4128] BTRFS info (device loop4): relocating block group 1048576 flags system [ 83.807909][ T4159] BTRFS info (device loop4): scrub: started on devid 1 [ 83.815343][ T4159] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 [ 83.823393][ T4128] BTRFS info (device loop4): balance: ended with status: 0 2024/07/05 13:03:32 executed programs: 40 [ 83.874588][ T2995] BTRFS info (device loop4): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.057835][ T4140] loop2: detected capacity change from 0 to 32768 [ 84.065553][ T4140] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4140) [ 84.097188][ T4140] BTRFS info (device loop2): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.104689][ T4140] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 84.114567][ T4140] BTRFS info (device loop2): using free space tree [ 84.232895][ T4164] loop4: detected capacity change from 0 to 32768 [ 84.236509][ T4164] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4164) [ 84.277041][ T4140] BTRFS info (device loop2): enabling ssd optimizations [ 84.302758][ T4140] BTRFS info (device loop2): balance: start -s [ 84.321376][ T4140] BTRFS info (device loop2): relocating block group 1048576 flags system [ 84.353881][ T4162] loop1: detected capacity change from 0 to 32768 [ 84.383914][ T4162] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4162) [ 84.393353][ T4188] BTRFS info (device loop2): scrub: started on devid 1 [ 84.413072][ T4188] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 84.417711][ T4167] loop0: detected capacity change from 0 to 32768 [ 84.426039][ T4168] loop3: detected capacity change from 0 to 32768 [ 84.426910][ T4140] ------------[ cut here ]------------ [ 84.432275][ T4167] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4167) [ 84.436735][ T4140] WARNING: CPU: 0 PID: 4140 at fs/btrfs/volumes.c:3227 btrfs_remove_chunk+0x136c/0x18cc [ 84.439443][ T4140] Modules linked in: [ 84.440527][ T4140] CPU: 0 PID: 4140 Comm: syz-executor.2 Tainted: G W 6.1.97-syzkaller #0 [ 84.443181][ T4140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 84.446028][ T4140] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 84.448200][ T4140] pc : btrfs_remove_chunk+0x136c/0x18cc [ 84.449775][ T4140] lr : btrfs_remove_chunk+0x136c/0x18cc [ 84.451300][ T4140] sp : ffff8000190876a0 [ 84.452481][ T4140] x29: ffff800019087820 x28: 1fffe0001b6a6249 x27: ffff0000db531248 [ 84.454657][ T4140] x26: dfff800000000000 x25: ffffffffffffffe4 x24: ffff0000ceef11a0 [ 84.456932][ T4140] x23: ffff700003210eec x22: 1fffe00019773280 x21: ffff0000cbb99400 [ 84.459152][ T4140] x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000000000 [ 84.461323][ T4140] x17: 0000000000000000 x16: 0000000000000000 x15: 0000ffffd59315c8 [ 84.463564][ T4140] x14: 1ffff0000218f8a7 x13: dfff800000000000 x12: 0000000000000003 [ 84.465810][ T4140] x11: 0000000000ff0100 x10: 0000000000000003 x9 : 97f7dc5cfc101200 [ 84.468143][ T4140] x8 : 97f7dc5cfc101200 x7 : ffff800008270df0 x6 : 0000000000000000 [ 84.470324][ T4140] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 84.472550][ T4140] x2 : 0000000000000006 x1 : ffff80000e9ea280 x0 : ffff8001a429e000 [ 84.474793][ T4140] Call trace: [ 84.475658][ T4140] btrfs_remove_chunk+0x136c/0x18cc [ 84.477107][ T4140] btrfs_relocate_chunk+0x260/0x368 [ 84.478580][ T4140] __btrfs_balance+0x1468/0x1dc8 [ 84.479911][ T4140] btrfs_balance+0x9e0/0xdd8 [ 84.481185][ T4140] btrfs_ioctl_balance+0x408/0x7bc [ 84.482543][ T4140] btrfs_ioctl+0x72c/0xb08 [ 84.483814][ T4140] __arm64_sys_ioctl+0x14c/0x1c8 [ 84.485243][ T4140] invoke_syscall+0x98/0x2c0 [ 84.486513][ T4140] el0_svc_common+0x138/0x258 [ 84.487813][ T4140] do_el0_svc+0x64/0x218 [ 84.489043][ T4140] el0_svc+0x58/0x168 [ 84.490138][ T4140] el0t_64_sync_handler+0x84/0xf0 [ 84.491498][ T4140] el0t_64_sync+0x18c/0x190 [ 84.492736][ T4140] irq event stamp: 51710 [ 84.493941][ T4140] hardirqs last enabled at (51709): [] finish_lock_switch+0xbc/0x1e8 [ 84.496553][ T4140] hardirqs last disabled at (51710): [] el1_dbg+0x24/0x80 [ 84.499025][ T4140] softirqs last enabled at (51474): [] local_bh_enable+0x10/0x34 [ 84.501653][ T4140] softirqs last disabled at (51472): [] local_bh_disable+0x10/0x34 [ 84.504368][ T4140] ---[ end trace 0000000000000000 ]--- [ 84.509945][ T4168] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4168) [ 84.513690][ T3912] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (3912) [ 84.600884][ T4186] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (4186) [ 84.609356][ T3944] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (3944) [ 84.706244][ T4191] loop4: detected capacity change from 0 to 32768 [ 84.740359][ T4191] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4191) [ 84.740725][ T4140] BTRFS info (device loop2: state A): dumping space info: [ 84.752287][ T4140] BTRFS info (device loop2: state A): space_info DATA+METADATA has 1867776 free, is not full [ 84.755206][ T4140] BTRFS info (device loop2: state A): space_info total=3276800, used=61440, pinned=0, reserved=8192, may_use=1339392, readonly=0 zone_unusable=0 [ 84.782182][ T4140] BTRFS info (device loop2: state A): space_info SYSTEM has 8253440 free, is not full [ 84.785024][ T4140] BTRFS info (device loop2: state A): space_info total=12451840, used=4096, pinned=0, reserved=0, may_use=0, readonly=4194304 zone_unusable=0 [ 84.799118][ T4193] loop1: detected capacity change from 0 to 32768 [ 84.806873][ T4140] BTRFS info (device loop2: state A): global_block_rsv: size 917504 reserved 913408 [ 84.809502][ T4140] BTRFS info (device loop2: state A): trans_block_rsv: size 262144 reserved 262144 [ 84.812283][ T4193] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4193) [ 84.818733][ T4140] BTRFS info (device loop2: state A): chunk_block_rsv: size 0 reserved 0 [ 84.821536][ T4187] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (4187) [ 84.823516][ T4140] BTRFS info (device loop2: state A): delayed_block_rsv: size 0 reserved 0 [ 84.831470][ T4140] BTRFS info (device loop2: state A): delayed_refs_rsv: size 524288 reserved 163840 [ 84.836538][ T4140] BTRFS: error (device loop2: state A) in btrfs_remove_chunk:3227: errno=-28 No space left [ 84.842452][ T4196] loop3: detected capacity change from 0 to 32768 [ 84.844390][ T4140] BTRFS info (device loop2: state EA): forced readonly [ 84.847858][ T4140] BTRFS info (device loop2: state EA): 1 enospc errors during balance [ 84.850401][ T4140] BTRFS info (device loop2: state EA): balance: ended with status: -28 [ 84.852937][ T4196] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4196) [ 84.899524][ T3000] BTRFS info (device loop2: state EA): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 84.911197][ T4197] loop0: detected capacity change from 0 to 32768 [ 84.918669][ T4197] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4197) [ 84.929687][ T4186] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 85.201527][ T4200] loop4: detected capacity change from 0 to 32768 [ 85.204567][ T4200] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4200) [ 85.215142][ T4200] BTRFS info (device loop4): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.222810][ T4200] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 85.229264][ T4200] BTRFS info (device loop4): using free space tree [ 85.405390][ T4200] BTRFS info (device loop4): enabling ssd optimizations [ 85.410140][ T4206] loop1: detected capacity change from 0 to 32768 [ 85.416751][ T4206] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4206) [ 85.441547][ T4200] BTRFS info (device loop4): balance: start -s [ 85.445326][ T4200] BTRFS info (device loop4): relocating block group 1048576 flags system [ 85.482848][ T4200] BTRFS info (device loop4): balance: ended with status: 0 [ 85.487286][ T4205] loop3: detected capacity change from 0 to 32768 [ 85.492231][ T4226] BTRFS info (device loop4): scrub: started on devid 1 [ 85.496413][ T4205] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4205) [ 85.519157][ T4226] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 [ 85.589545][ T2995] BTRFS info (device loop4): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.626262][ T4187] I/O error, dev loop3, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 85.672537][ T4208] loop0: detected capacity change from 0 to 32768 [ 85.691087][ T4208] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4208) [ 85.713441][ T4208] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 85.716623][ T4208] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 85.730287][ T4208] BTRFS info (device loop0): using free space tree [ 85.756902][ T4228] loop2: detected capacity change from 0 to 32768 [ 85.768758][ T4228] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4228) [ 85.923030][ T4208] BTRFS info (device loop0): enabling ssd optimizations [ 85.965097][ T4208] BTRFS info (device loop0): balance: start -s [ 85.978324][ T4208] BTRFS info (device loop0): relocating block group 1048576 flags system [ 86.021496][ T4252] loop3: detected capacity change from 0 to 32768 [ 86.024852][ T4252] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4252) [ 86.048765][ T4208] BTRFS info (device loop0): balance: ended with status: 0 [ 86.050721][ T4259] BTRFS info (device loop0): scrub: started on devid 1 [ 86.074527][ T4231] loop1: detected capacity change from 0 to 32768 [ 86.096059][ T4231] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4231) [ 86.099393][ T4259] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0 [ 86.163929][ T3887] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by udevd (3887) [ 86.210120][ T2999] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.221670][ T3944] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (3944) [ 86.283555][ T4258] loop2: detected capacity change from 0 to 32768 [ 86.299925][ T4258] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4258) [ 86.430519][ T4261] loop3: detected capacity change from 0 to 32768 [ 86.440923][ T4261] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4261) [ 86.456965][ T4261] BTRFS info (device loop3): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.464781][ T4261] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 86.467411][ T4261] BTRFS info (device loop3): using free space tree [ 86.584179][ T4263] loop1: detected capacity change from 0 to 32768 [ 86.594935][ T4263] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4263) [ 86.640335][ T4261] BTRFS info (device loop3): enabling ssd optimizations [ 86.657899][ T4261] BTRFS info (device loop3): balance: start -s [ 86.660595][ T4261] BTRFS info (device loop3): relocating block group 1048576 flags system [ 86.713019][ T4273] loop2: detected capacity change from 0 to 32768 [ 86.716619][ T4273] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4273) [ 86.728615][ T4261] BTRFS info (device loop3): balance: ended with status: 0 [ 86.732619][ T4287] BTRFS info (device loop3): scrub: started on devid 1 [ 86.741861][ T4287] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 86.799053][ T4267] loop4: detected capacity change from 0 to 32768 [ 86.804945][ T3001] BTRFS info (device loop3): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 86.820986][ T4267] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4267) [ 87.247114][ T4291] loop2: detected capacity change from 0 to 32768 [ 87.257440][ T4291] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4291) [ 87.267122][ T4289] loop1: detected capacity change from 0 to 32768 [ 87.268573][ T4291] BTRFS info (device loop2): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.277267][ T4289] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4289) [ 87.278666][ T4291] BTRFS info (device loop2): using sha256 (sha256-ce) checksum algorithm [ 87.289291][ T4291] BTRFS info (device loop2): using free space tree [ 87.299490][ T4293] loop0: detected capacity change from 0 to 32768 [ 87.315986][ T4293] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4293) [ 87.333738][ T4296] loop3: detected capacity change from 0 to 32768 [ 87.337706][ T4296] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4296) [ 87.366873][ T4186] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 87.416329][ T3944] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by udevd (3944) [ 87.418841][ T4297] loop4: detected capacity change from 0 to 32768 [ 87.496396][ T4297] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4297) [ 87.504555][ T3912] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (3912) [ 87.561326][ T4291] BTRFS info (device loop2): enabling ssd optimizations [ 87.585472][ T4291] BTRFS info (device loop2): balance: start -s [ 87.588930][ T4291] BTRFS info (device loop2): relocating block group 1048576 flags system [ 87.601975][ T4291] BTRFS info (device loop2): balance: ended with status: 0 [ 87.608398][ T4291] BTRFS info (device loop2): scrub: started on devid 1 [ 87.613662][ T4291] BTRFS info (device loop2): scrub: finished on devid 1 with status: 0 [ 87.649137][ T3000] BTRFS info (device loop2): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.700654][ T4311] loop0: detected capacity change from 0 to 32768 [ 87.725520][ T4311] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4311) [ 87.750243][ T4311] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.753208][ T4311] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 87.758916][ T4311] BTRFS info (device loop0): using free space tree [ 87.876950][ T4311] BTRFS info (device loop0): enabling ssd optimizations [ 87.881561][ T4318] loop1: detected capacity change from 0 to 32768 [ 87.885833][ T4318] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4318) [ 87.904196][ T4311] BTRFS info (device loop0): balance: start -s [ 87.907551][ T4311] BTRFS info (device loop0): relocating block group 1048576 flags system [ 87.923493][ T4311] BTRFS info (device loop0): balance: ended with status: 0 [ 87.932920][ T4311] BTRFS info (device loop0): scrub: started on devid 1 [ 87.938342][ T4311] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0 [ 87.959078][ T3912] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 87.987539][ T2999] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 87.995343][ T4320] loop4: detected capacity change from 0 to 32768 [ 88.005295][ T4320] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4320) [ 88.064880][ T4323] loop3: detected capacity change from 0 to 32768 [ 88.072451][ T4323] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4323) [ 88.087347][ T4323] BTRFS info (device loop3): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.095979][ T4323] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 88.109014][ T4323] BTRFS info (device loop3): using free space tree [ 88.166745][ T4325] loop2: detected capacity change from 0 to 32768 [ 88.177628][ T4325] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4325) [ 88.285087][ T4323] BTRFS info (device loop3): enabling ssd optimizations [ 88.302775][ T4323] BTRFS info (device loop3): balance: start -s [ 88.318687][ T4323] BTRFS info (device loop3): relocating block group 1048576 flags system [ 88.378372][ T4369] BTRFS info (device loop3): scrub: started on devid 1 [ 88.391475][ T4369] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 88.397594][ T4323] BTRFS info (device loop3): balance: ended with status: 0 [ 88.429298][ T4348] loop1: detected capacity change from 0 to 32768 [ 88.436742][ T3001] BTRFS info (device loop3): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 88.453254][ T4348] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4348) [ 88.536758][ T4186] I/O error, dev loop1, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 88.636086][ T3912] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 14 /dev/loop3 scanned by udevd (3912) [ 88.656025][ T4357] loop0: detected capacity change from 0 to 32768 [ 88.666528][ T4357] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 14 [ 88.667352][ T4365] loop4: detected capacity change from 0 to 32768 [ 88.697037][ T4365] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 14 [ 88.713074][ T4368] loop2: detected capacity change from 0 to 32768 [ 88.717994][ T4368] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 14 2024/07/05 13:03:37 executed programs: 80 [ 89.074214][ T4374] loop1: detected capacity change from 0 to 32768 [ 89.086130][ T4374] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 14 [ 89.191586][ T4377] loop4: detected capacity change from 0 to 32768 [ 89.198889][ T4377] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 14 [ 89.272683][ T4186] BTRFS error: device /dev/loop4 already registered with a higher generation, found 8 expect 14 [ 89.296371][ T4378] loop0: detected capacity change from 0 to 32768 [ 89.308606][ T4378] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 14 [ 89.333922][ T4380] loop2: detected capacity change from 0 to 32768 [ 89.343952][ T4380] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 14 [ 89.420301][ T3944] BTRFS error: device /dev/loop0 already registered with a higher generation, found 8 expect 14 [ 89.521804][ T4382] loop3: detected capacity change from 0 to 32768 [ 89.534944][ T4382] BTRFS info (device loop3): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.543686][ T4382] BTRFS info (device loop3): using sha256 (sha256-ce) checksum algorithm [ 89.550741][ T4382] BTRFS info (device loop3): using free space tree [ 89.588242][ T4384] loop4: detected capacity change from 0 to 32768 [ 89.594930][ T4384] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor.4 (4384) [ 89.707056][ T4382] BTRFS info (device loop3): enabling ssd optimizations [ 89.720395][ T4382] BTRFS info (device loop3): balance: start -s [ 89.723443][ T4382] BTRFS info (device loop3): relocating block group 1048576 flags system [ 89.755510][ T4382] BTRFS info (device loop3): balance: ended with status: 0 [ 89.756774][ T4388] loop0: detected capacity change from 0 to 32768 [ 89.769488][ T4409] BTRFS info (device loop3): scrub: started on devid 1 [ 89.788007][ T4388] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor.0 (4388) [ 89.791274][ T4409] BTRFS info (device loop3): scrub: finished on devid 1 with status: 0 [ 89.844299][ T3001] BTRFS info (device loop3): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 89.872220][ T4390] loop2: detected capacity change from 0 to 32768 [ 89.886583][ T4390] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4390) [ 89.893862][ T4386] loop1: detected capacity change from 0 to 32768 [ 89.931005][ T4386] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4386) [ 90.010822][ T4410] loop4: detected capacity change from 0 to 32768 [ 90.026233][ T4410] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4410) [ 90.041314][ T4410] BTRFS info (device loop4): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.048871][ T4410] BTRFS info (device loop4): using sha256 (sha256-ce) checksum algorithm [ 90.057782][ T4410] BTRFS info (device loop4): using free space tree [ 90.183233][ T4410] BTRFS info (device loop4): enabling ssd optimizations [ 90.197398][ T4410] BTRFS info (device loop4): balance: start -s [ 90.201875][ T4410] BTRFS info (device loop4): relocating block group 1048576 flags system [ 90.228273][ T4410] BTRFS info (device loop4): balance: ended with status: 0 [ 90.240024][ T4410] BTRFS info (device loop4): scrub: started on devid 1 [ 90.248786][ T4410] BTRFS info (device loop4): scrub: finished on devid 1 with status: 0 [ 90.279577][ T4412] loop3: detected capacity change from 0 to 32768 [ 90.284271][ T4412] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4412) [ 90.284342][ T2995] BTRFS info (device loop4): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.410234][ T3944] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop3 scanned by udevd (3944) [ 90.514983][ T4414] loop0: detected capacity change from 0 to 32768 [ 90.555534][ T4414] BTRFS info (device loop0): first mount of filesystem d552757d-9c39-40e3-95f0-16d819589928 [ 90.558652][ T4414] BTRFS info (device loop0): using sha256 (sha256-ce) checksum algorithm [ 90.560997][ T4414] BTRFS info (device loop0): using free space tree [ 90.593036][ T4425] loop1: detected capacity change from 0 to 32768 [ 90.596149][ T4425] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor.1 (4425) [ 90.646085][ T4436] loop2: detected capacity change from 0 to 32768 [ 90.659822][ T4436] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor.2 (4436) [ 90.677991][ T3867] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by udevd (3867) [ 90.774756][ T4414] BTRFS info (device loop0): enabling ssd optimizations [ 90.812673][ T4414] BTRFS info (device loop0): balance: start -s [ 90.816009][ T4414] BTRFS info (device loop0): relocating block group 1048576 flags system [ 90.853829][ T4414] BTRFS info (device loop0): balance: ended with status: 0 [ 90.861738][ T4438] loop3: detected capacity change from 0 to 32768 [ 90.868500][ T4464] BTRFS info (device loop0): scrub: started on devid 1 [ 90.876867][ T4464] BTRFS info (device loop0): scrub: finished on devid 1 with status: 0 [ 90.881621][ T4438] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor.3 (4438) [ 90.897650][ T4445] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by udevd (4445) [ 90.935174][ T2999] BTRFS info (device loop0): last unmount of filesystem d552757d-9c39-40e3-95f0-16d819589928