Warning: Permanently added '10.128.0.14' (ED25519) to the list of known hosts. 1970/01/01 00:01:02 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:02 parsed 1 programs [ 62.870619][ T6340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:01:02 executed programs: 0 [ 62.911300][ T5564] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.913714][ T5564] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.916259][ T5564] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.919114][ T5564] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.921330][ T5564] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.995216][ T6348] chnl_net:caif_netlink_parms(): no params data found [ 63.023979][ T6348] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.026000][ T6348] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.028437][ T6348] bridge_slave_0: entered allmulticast mode [ 63.030552][ T6348] bridge_slave_0: entered promiscuous mode [ 63.033615][ T6348] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.035576][ T6348] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.037871][ T6348] bridge_slave_1: entered allmulticast mode [ 63.039930][ T6348] bridge_slave_1: entered promiscuous mode [ 63.051609][ T6348] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.055503][ T6348] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.068923][ T6348] team0: Port device team_slave_0 added [ 63.071961][ T6348] team0: Port device team_slave_1 added [ 63.082445][ T6348] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.084264][ T6348] 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. [ 63.091283][ T6348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.095415][ T6348] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.097400][ T6348] 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. [ 63.104209][ T6348] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.168296][ T6348] hsr_slave_0: entered promiscuous mode [ 63.217269][ T6348] hsr_slave_1: entered promiscuous mode [ 63.956998][ T6348] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.978471][ T6348] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.008705][ T6348] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.032082][ T6348] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.101119][ T6348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.111560][ T6348] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.116259][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.118275][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.125349][ T1611] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.127244][ T1611] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.143941][ T6348] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 64.147307][ T6348] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.235311][ T6348] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.263185][ T6348] veth0_vlan: entered promiscuous mode [ 64.269871][ T6348] veth1_vlan: entered promiscuous mode [ 64.287841][ T6348] veth0_macvtap: entered promiscuous mode [ 64.291691][ T6348] veth1_macvtap: entered promiscuous mode [ 64.302181][ T6348] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.309579][ T6348] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.314598][ T6348] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.318527][ T6348] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.320850][ T6348] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.323166][ T6348] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.363871][ T6009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.365998][ T6009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.381572][ T1611] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.383626][ T1611] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.448494][ T6428] loop0: detected capacity change from 0 to 64 [ 64.497836][ T2161] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.499608][ T2161] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.561696][ T6428] [ 64.562325][ T6428] ============================================ [ 64.564002][ T6428] WARNING: possible recursive locking detected [ 64.565626][ T6428] 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 Not tainted [ 64.567460][ T6428] -------------------------------------------- [ 64.569127][ T6428] syz-executor.0/6428 is trying to acquire lock: [ 64.570859][ T6428] ffff0000d14720b0 (&tree->tree_lock/1){+.+.}-{3:3}, at: hfs_find_init+0x148/0x1c8 [ 64.573351][ T6428] [ 64.573351][ T6428] but task is already holding lock: [ 64.575284][ T6428] ffff0000d14720b0 (&tree->tree_lock/1){+.+.}-{3:3}, at: hfs_find_init+0x148/0x1c8 [ 64.577746][ T6428] [ 64.577746][ T6428] other info that might help us debug this: [ 64.579848][ T6428] Possible unsafe locking scenario: [ 64.579848][ T6428] [ 64.581876][ T6428] CPU0 [ 64.582685][ T6428] ---- [ 64.583572][ T6428] lock(&tree->tree_lock/1); [ 64.584766][ T6428] lock(&tree->tree_lock/1); [ 64.586062][ T6428] [ 64.586062][ T6428] *** DEADLOCK *** [ 64.586062][ T6428] [ 64.588257][ T6428] May be due to missing lock nesting notation [ 64.588257][ T6428] [ 64.590470][ T6428] 6 locks held by syz-executor.0/6428: [ 64.591937][ T6428] #0: ffff0000d2efb4c8 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x26c/0x2ec [ 64.594480][ T6428] #1: ffff0000dc998410 (sb_writers#13){.+.+}-{0:0}, at: vfs_write+0x240/0x93c [ 64.596925][ T6428] #2: ffff0000d2081628 (&sb->s_type->i_mutex_key#20){+.+.}-{3:3}, at: generic_file_write_iter+0x88/0x2b4 [ 64.599955][ T6428] #3: ffff0000d2081478 (&HFS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfs_extend_file+0xe4/0x1130 [ 64.602873][ T6428] #4: ffff0000d14720b0 (&tree->tree_lock/1){+.+.}-{3:3}, at: hfs_find_init+0x148/0x1c8 [ 64.605500][ T6428] #5: ffff0000d20800f8 (&HFS_I(tree->inode)->extents_lock){+.+.}-{3:3}, at: hfs_extend_file+0xe4/0x1130 [ 64.608555][ T6428] [ 64.608555][ T6428] stack backtrace: [ 64.610115][ T6428] CPU: 1 PID: 6428 Comm: syz-executor.0 Not tainted 6.5.0-rc7-syzkaller-00071-gfe4469582053 #0 [ 64.612890][ T6428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 64.615614][ T6428] Call trace: [ 64.616519][ T6428] dump_backtrace+0x1b8/0x1e4 [ 64.617773][ T6428] show_stack+0x2c/0x44 [ 64.618852][ T6428] dump_stack_lvl+0xd0/0x124 [ 64.620060][ T6428] dump_stack+0x1c/0x28 [ 64.621184][ T6428] print_deadlock_bug+0x4e4/0x660 [ 64.622528][ T6428] __lock_acquire+0x5fd0/0x75e8 [ 64.623788][ T6428] lock_acquire+0x23c/0x71c [ 64.624992][ T6428] __mutex_lock_common+0x190/0x21a0 [ 64.626345][ T6428] mutex_lock_nested+0x2c/0x38 [ 64.627634][ T6428] hfs_find_init+0x148/0x1c8 [ 64.628888][ T6428] hfs_extend_file+0x270/0x1130 [ 64.630231][ T6428] hfs_bmap_reserve+0xd0/0x3b4 [ 64.631478][ T6428] __hfs_ext_write_extent+0x1a0/0x468 [ 64.632911][ T6428] __hfs_ext_cache_extent+0x84/0x754 [ 64.634410][ T6428] hfs_extend_file+0x29c/0x1130 [ 64.635702][ T6428] hfs_get_block+0x3b8/0x9e0 [ 64.636938][ T6428] __block_write_begin_int+0x460/0x1790 [ 64.638482][ T6428] cont_write_begin+0x7b8/0xc78 [ 64.639790][ T6428] hfs_write_begin+0x98/0xe4 [ 64.640977][ T6428] generic_perform_write+0x28c/0x588 [ 64.642427][ T6428] __generic_file_write_iter+0xfc/0x204 [ 64.643940][ T6428] generic_file_write_iter+0xb8/0x2b4 [ 64.645393][ T6428] vfs_write+0x628/0x93c [ 64.646546][ T6428] ksys_write+0x15c/0x26c [ 64.647695][ T6428] __arm64_sys_write+0x7c/0x90 [ 64.648952][ T6428] invoke_syscall+0x98/0x2b8 [ 64.650172][ T6428] el0_svc_common+0x130/0x23c [ 64.651436][ T6428] do_el0_svc+0x48/0x58 [ 64.652494][ T6428] el0_svc+0x58/0x16c [ 64.653564][ T6428] el0t_64_sync_handler+0x84/0xfc [ 64.654919][ T6428] el0t_64_sync+0x190/0x194 [ 64.977358][ T5564] Bluetooth: hci0: command 0x0409 tx timeout [ 67.056601][ T5997] Bluetooth: hci0: command 0x041b tx timeout [ 69.136725][ T5564] Bluetooth: hci0: command 0x040f tx timeout [ 69.537209][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.537209][ T1745] loop0: rw=1048577, sector=95, nr_sectors = 1 limit=64 [ 69.540913][ T1745] Buffer I/O error on dev loop0, logical block 95, lost async page write [ 69.543126][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.543126][ T1745] loop0: rw=1048577, sector=96, nr_sectors = 1 limit=64 [ 69.546668][ T1745] Buffer I/O error on dev loop0, logical block 96, lost async page write [ 69.548759][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.548759][ T1745] loop0: rw=1048577, sector=98, nr_sectors = 1 limit=64 [ 69.552222][ T1745] Buffer I/O error on dev loop0, logical block 98, lost async page write [ 69.554434][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.554434][ T1745] loop0: rw=1048577, sector=100, nr_sectors = 1 limit=64 [ 69.558005][ T1745] Buffer I/O error on dev loop0, logical block 100, lost async page write [ 69.560138][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.560138][ T1745] loop0: rw=1048577, sector=101, nr_sectors = 1 limit=64 [ 69.563612][ T1745] Buffer I/O error on dev loop0, logical block 101, lost async page write [ 69.565838][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.565838][ T1745] loop0: rw=1048577, sector=102, nr_sectors = 1 limit=64 [ 69.569444][ T1745] Buffer I/O error on dev loop0, logical block 102, lost async page write [ 69.571665][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.571665][ T1745] loop0: rw=1048577, sector=103, nr_sectors = 1 limit=64 [ 69.575245][ T1745] Buffer I/O error on dev loop0, logical block 103, lost async page write [ 69.577406][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.577406][ T1745] loop0: rw=1048577, sector=104, nr_sectors = 1 limit=64 [ 69.580879][ T1745] Buffer I/O error on dev loop0, logical block 104, lost async page write [ 69.587051][ T1745] kworker/u4:4: attempt to access beyond end of device [ 69.587051][ T1745] loop0: rw=1048577, sector=105, nr_sectors = 4064 limit=64 [ 69.617081][ T7] cfg80211: failed to load regulatory.db [ 71.216623][ T5564] Bluetooth: hci0: command 0x0419 tx timeout