Warning: Permanently added '10.128.0.56' (ED25519) to the list of known hosts. 2025/10/24 07:53:13 parsed 1 programs [ 63.471502][ T5792] cgroup: Unknown subsys name 'net' [ 63.609279][ T5792] cgroup: Unknown subsys name 'rlimit' [ 65.002534][ T5792] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 66.522458][ T5802] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.530961][ T5802] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.538949][ T5802] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.547548][ T5802] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.555515][ T5802] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.563344][ T5802] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 67.374446][ T5818] chnl_net:caif_netlink_parms(): no params data found [ 67.444477][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.452502][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.459723][ T5818] bridge_slave_0: entered allmulticast mode [ 67.466746][ T5818] bridge_slave_0: entered promiscuous mode [ 67.475164][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.482473][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.489639][ T5818] bridge_slave_1: entered allmulticast mode [ 67.496372][ T5818] bridge_slave_1: entered promiscuous mode [ 67.544217][ T5818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.558769][ T5818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.585218][ T5818] team0: Port device team_slave_0 added [ 67.592847][ T5818] team0: Port device team_slave_1 added [ 67.620366][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.628255][ T5818] 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. [ 67.654193][ T5818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.666438][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.673464][ T5818] 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. [ 67.699387][ T5818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.734522][ T5818] hsr_slave_0: entered promiscuous mode [ 67.740701][ T5818] hsr_slave_1: entered promiscuous mode [ 67.870718][ T5818] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.883097][ T5818] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.892793][ T5818] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.905127][ T5818] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.937486][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.944718][ T5818] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.952708][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.959810][ T5818] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.017514][ T5818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.033791][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.041950][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.065836][ T5818] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.079845][ T3474] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.086969][ T3474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.101486][ T3474] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.108666][ T3474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.281141][ T5818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.326723][ T5818] veth0_vlan: entered promiscuous mode [ 68.337653][ T5818] veth1_vlan: entered promiscuous mode [ 68.369013][ T5818] veth0_macvtap: entered promiscuous mode [ 68.379918][ T5818] veth1_macvtap: entered promiscuous mode [ 68.396986][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.410596][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.422778][ T5818] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.431665][ T5818] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.441436][ T5818] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.452325][ T5818] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.549498][ T5818] syz-executor (5818) used greatest stack depth: 20112 bytes left [ 68.583772][ T49] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.664890][ T1123] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.673588][ T1123] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.701434][ T1123] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.709772][ T1123] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/24 07:53:22 executed programs: 0 [ 71.123563][ T5802] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.131205][ T5802] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.139428][ T5802] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.148096][ T5802] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.156507][ T5802] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 71.164085][ T5802] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.285973][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 71.338557][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.345994][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.353394][ T5900] bridge_slave_0: entered allmulticast mode [ 71.360689][ T5900] bridge_slave_0: entered promiscuous mode [ 71.368105][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.375407][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.382732][ T5900] bridge_slave_1: entered allmulticast mode [ 71.389735][ T5900] bridge_slave_1: entered promiscuous mode [ 71.415383][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.433307][ T49] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.447970][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.478302][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.482945][ T5900] team0: Port device team_slave_0 added [ 71.484910][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.493075][ T5900] team0: Port device team_slave_1 added [ 71.518820][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.525833][ T5900] 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. [ 71.552414][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.564864][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.571822][ T5900] 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. [ 71.597834][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.633882][ T5900] hsr_slave_0: entered promiscuous mode [ 71.640105][ T5900] hsr_slave_1: entered promiscuous mode [ 71.646932][ T5900] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.655341][ T5900] Cannot create hsr debugfs directory [ 73.234009][ T5802] Bluetooth: hci0: command tx timeout [ 73.561992][ T49] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.625700][ T49] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.460649][ T5900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.470299][ T5900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.479663][ T5900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.500799][ T5900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.541325][ T49] hsr_slave_0: left promiscuous mode [ 74.549426][ T49] hsr_slave_1: left promiscuous mode [ 74.556289][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.564138][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.574116][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.581506][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.589269][ T49] bridge_slave_1: left allmulticast mode [ 74.595079][ T49] bridge_slave_1: left promiscuous mode [ 74.601937][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.613093][ T49] bridge_slave_0: left allmulticast mode [ 74.618755][ T49] bridge_slave_0: left promiscuous mode [ 74.625842][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.644878][ T49] veth1_macvtap: left promiscuous mode [ 74.650528][ T49] veth0_macvtap: left promiscuous mode [ 74.656695][ T49] veth1_vlan: left promiscuous mode [ 74.662187][ T49] veth0_vlan: left promiscuous mode [ 74.992651][ T49] team0 (unregistering): Port device team_slave_1 removed [ 75.024229][ T49] team0 (unregistering): Port device team_slave_0 removed [ 75.051979][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.081368][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.315772][ T5802] Bluetooth: hci0: command tx timeout [ 75.361290][ T49] bond0 (unregistering): Released all slaves [ 75.436665][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.454517][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.470490][ T3474] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.477681][ T3474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.511816][ T3516] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.518969][ T3516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.699408][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.751279][ T5900] veth0_vlan: entered promiscuous mode [ 75.761208][ T5900] veth1_vlan: entered promiscuous mode [ 75.786434][ T5900] veth0_macvtap: entered promiscuous mode [ 75.800160][ T5900] veth1_macvtap: entered promiscuous mode [ 75.825641][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.845156][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.858247][ T5900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.868798][ T5900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.877586][ T5900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.886415][ T5900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.015001][ T3474] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.028071][ T3474] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.092744][ T3474] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.100918][ T3474] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.169361][ T5948] syz.0.17[5948]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 76.343525][ T5948] loop0: detected capacity change from 0 to 32768 [ 76.360218][ T5948] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (5948) [ 76.385605][ T5948] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 76.397352][ T5948] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 76.407102][ T5948] BTRFS info (device loop0): using free space tree [ 76.446166][ T5948] BTRFS info (device loop0): enabling ssd optimizations [ 76.455233][ T5948] BTRFS info (device loop0): auto enabling async discard [ 76.527614][ T5948] BTRFS info (device loop0): balance: start -s [ 76.544565][ T5948] ------------[ cut here ]------------ [ 76.550230][ T5948] BTRFS: Transaction aborted (error -28) [ 76.557133][ T5948] WARNING: CPU: 0 PID: 5948 at fs/btrfs/block-group.c:2776 btrfs_create_pending_block_groups+0xe10/0xf20 [ 76.568581][ T5948] Modules linked in: [ 76.572603][ T5948] CPU: 0 PID: 5948 Comm: syz.0.17 Not tainted syzkaller #0 [ 76.579827][ T5948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 76.590011][ T5948] RIP: 0010:btrfs_create_pending_block_groups+0xe10/0xf20 [ 76.597463][ T5948] Code: 74 cc 6b 8c ba df 0a 00 00 44 89 e1 e8 69 ab cd 06 e9 19 f6 ff ff e8 8f ae ed fd 48 c7 c7 40 f7 ee 8a 44 89 e6 e8 f0 2b b8 fd <0f> 0b e9 79 fe ff ff e8 74 ae ed fd 48 c7 c7 40 f7 ee 8a 44 89 ee [ 76.617250][ T5948] RSP: 0018:ffffc900045ef740 EFLAGS: 00010246 [ 76.623396][ T5948] RAX: 79b26a18d068d100 RBX: 0000000000000000 RCX: ffff8880284cbc00 [ 76.631390][ T5948] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 76.640335][ T5948] RBP: ffffc900045ef990 R08: ffffc900045ef347 R09: 1ffff920008bde68 [ 76.648590][ T5948] R10: dffffc0000000000 R11: fffff520008bde69 R12: 00000000ffffffe4 [ 76.656663][ T5948] R13: ffff888077ca9050 R14: ffff888077ca9058 R15: ffff888060550001 [ 76.664709][ T5948] FS: 000055556b382500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 76.673874][ T5948] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.680473][ T5948] CR2: 00007fa58ee001d4 CR3: 0000000075713000 CR4: 00000000003506f0 [ 76.688532][ T5948] Call Trace: [ 76.691836][ T5948] [ 76.694867][ T5948] ? _raw_spin_unlock+0x28/0x40 [ 76.699755][ T5948] ? fill_dummy_bgs+0x290/0x290 [ 76.704699][ T5948] ? __lock_acquire+0x7c80/0x7c80 [ 76.709760][ T5948] ? btrfs_block_rsv_add+0xb4/0xd0 [ 76.715012][ T5948] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 76.720679][ T5948] ? mutex_unlock+0x10/0x10 [ 76.725333][ T5948] ? do_raw_spin_unlock+0x121/0x230 [ 76.730563][ T5948] ? btrfs_trans_release_metadata+0x147/0x1b0 [ 76.737607][ T5948] __btrfs_end_transaction+0x140/0x630 [ 76.743323][ T5948] btrfs_inc_block_group_ro+0x596/0x630 [ 76.748911][ T5948] btrfs_relocate_block_group+0x3a5/0xaa0 [ 76.754945][ T5948] btrfs_relocate_chunk+0x12a/0x3b0 [ 76.760188][ T5948] __btrfs_balance+0x187b/0x21c0 [ 76.765293][ T5948] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 76.770951][ T5948] ? describe_balance_start_or_resume+0x4b0/0x4b0 [ 76.777484][ T5948] ? __wait_for_common+0x600/0x6d0 [ 76.782708][ T5948] ? __rwlock_init+0x120/0x150 [ 76.787776][ T5948] ? do_raw_spin_unlock+0x121/0x230 [ 76.793080][ T5948] btrfs_balance+0xcb1/0x11c0 [ 76.797809][ T5948] btrfs_ioctl_balance+0x4a2/0x730 [ 76.803008][ T5948] ? btrfs_ioctl_get_supported_features+0x50/0x50 [ 76.809455][ T5948] __se_sys_ioctl+0xfd/0x170 [ 76.814147][ T5948] do_syscall_64+0x55/0xb0 [ 76.818585][ T5948] ? clear_bhb_loop+0x40/0x90 [ 76.823375][ T5948] ? clear_bhb_loop+0x40/0x90 [ 76.828079][ T5948] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.834349][ T5948] RIP: 0033:0x7f9b1f58efc9 [ 76.839628][ T5948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.859548][ T5948] RSP: 002b:00007ffc295833e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 76.868068][ T5948] RAX: ffffffffffffffda RBX: 00007f9b1f7e5fa0 RCX: 00007f9b1f58efc9 [ 76.876133][ T5948] RDX: 0000200000000440 RSI: 00000000c4009420 RDI: 0000000000000003 [ 76.884201][ T5948] RBP: 00007f9b1f611f91 R08: 0000000000000000 R09: 0000000000000000 [ 76.892257][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.900279][ T5948] R13: 00007f9b1f7e5fa0 R14: 00007f9b1f7e5fa0 R15: 0000000000000003 [ 76.908356][ T5948] [ 76.911393][ T5948] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.918669][ T5948] CPU: 0 PID: 5948 Comm: syz.0.17 Not tainted syzkaller #0 [ 76.925866][ T5948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 76.935920][ T5948] Call Trace: [ 76.939200][ T5948] [ 76.942137][ T5948] dump_stack_lvl+0x16c/0x230 [ 76.946831][ T5948] ? show_regs_print_info+0x20/0x20 [ 76.952035][ T5948] ? load_image+0x3b0/0x3b0 [ 76.956556][ T5948] panic+0x2c0/0x710 [ 76.960464][ T5948] ? bpf_jit_dump+0xd0/0xd0 [ 76.964996][ T5948] __warn+0x2e0/0x470 [ 76.968990][ T5948] ? btrfs_create_pending_block_groups+0xe10/0xf20 [ 76.975504][ T5948] ? btrfs_create_pending_block_groups+0xe10/0xf20 [ 76.982018][ T5948] report_bug+0x2be/0x4f0 [ 76.986359][ T5948] ? btrfs_create_pending_block_groups+0xe10/0xf20 [ 76.992873][ T5948] ? btrfs_create_pending_block_groups+0xe10/0xf20 [ 76.999384][ T5948] ? btrfs_create_pending_block_groups+0xe12/0xf20 [ 77.005894][ T5948] handle_bug+0xcf/0x120 [ 77.010161][ T5948] exc_invalid_op+0x1a/0x50 [ 77.014680][ T5948] asm_exc_invalid_op+0x1a/0x20 [ 77.019558][ T5948] RIP: 0010:btrfs_create_pending_block_groups+0xe10/0xf20 [ 77.026678][ T5948] Code: 74 cc 6b 8c ba df 0a 00 00 44 89 e1 e8 69 ab cd 06 e9 19 f6 ff ff e8 8f ae ed fd 48 c7 c7 40 f7 ee 8a 44 89 e6 e8 f0 2b b8 fd <0f> 0b e9 79 fe ff ff e8 74 ae ed fd 48 c7 c7 40 f7 ee 8a 44 89 ee [ 77.046284][ T5948] RSP: 0018:ffffc900045ef740 EFLAGS: 00010246 [ 77.052347][ T5948] RAX: 79b26a18d068d100 RBX: 0000000000000000 RCX: ffff8880284cbc00 [ 77.060305][ T5948] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 77.068277][ T5948] RBP: ffffc900045ef990 R08: ffffc900045ef347 R09: 1ffff920008bde68 [ 77.076255][ T5948] R10: dffffc0000000000 R11: fffff520008bde69 R12: 00000000ffffffe4 [ 77.084230][ T5948] R13: ffff888077ca9050 R14: ffff888077ca9058 R15: ffff888060550001 [ 77.092218][ T5948] ? _raw_spin_unlock+0x28/0x40 [ 77.097079][ T5948] ? fill_dummy_bgs+0x290/0x290 [ 77.101935][ T5948] ? __lock_acquire+0x7c80/0x7c80 [ 77.106953][ T5948] ? btrfs_block_rsv_add+0xb4/0xd0 [ 77.112062][ T5948] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 77.117700][ T5948] ? mutex_unlock+0x10/0x10 [ 77.122198][ T5948] ? do_raw_spin_unlock+0x121/0x230 [ 77.127386][ T5948] ? btrfs_trans_release_metadata+0x147/0x1b0 [ 77.133446][ T5948] __btrfs_end_transaction+0x140/0x630 [ 77.138920][ T5948] btrfs_inc_block_group_ro+0x596/0x630 [ 77.144478][ T5948] btrfs_relocate_block_group+0x3a5/0xaa0 [ 77.150209][ T5948] btrfs_relocate_chunk+0x12a/0x3b0 [ 77.155411][ T5948] __btrfs_balance+0x187b/0x21c0 [ 77.160375][ T5948] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 77.166003][ T5948] ? describe_balance_start_or_resume+0x4b0/0x4b0 [ 77.172410][ T5948] ? __wait_for_common+0x600/0x6d0 [ 77.177514][ T5948] ? __rwlock_init+0x120/0x150 [ 77.182311][ T5948] ? do_raw_spin_unlock+0x121/0x230 [ 77.187510][ T5948] btrfs_balance+0xcb1/0x11c0 [ 77.192192][ T5948] btrfs_ioctl_balance+0x4a2/0x730 [ 77.197300][ T5948] ? btrfs_ioctl_get_supported_features+0x50/0x50 [ 77.203855][ T5948] __se_sys_ioctl+0xfd/0x170 [ 77.208452][ T5948] do_syscall_64+0x55/0xb0 [ 77.212867][ T5948] ? clear_bhb_loop+0x40/0x90 [ 77.217541][ T5948] ? clear_bhb_loop+0x40/0x90 [ 77.222217][ T5948] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 77.228106][ T5948] RIP: 0033:0x7f9b1f58efc9 [ 77.232515][ T5948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.252214][ T5948] RSP: 002b:00007ffc295833e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 77.260626][ T5948] RAX: ffffffffffffffda RBX: 00007f9b1f7e5fa0 RCX: 00007f9b1f58efc9 [ 77.268600][ T5948] RDX: 0000200000000440 RSI: 00000000c4009420 RDI: 0000000000000003 [ 77.276568][ T5948] RBP: 00007f9b1f611f91 R08: 0000000000000000 R09: 0000000000000000 [ 77.284529][ T5948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.292489][ T5948] R13: 00007f9b1f7e5fa0 R14: 00007f9b1f7e5fa0 R15: 0000000000000003 [ 77.300462][ T5948] [ 77.303696][ T5948] Kernel Offset: disabled [ 77.308056][ T5948] Rebooting in 86400 seconds..