Warning: Permanently added '10.128.1.156' (ED25519) to the list of known hosts. 2025/09/28 17:07:02 parsed 1 programs syzkaller login: [ 69.966772][ T4190] cgroup: Unknown subsys name 'net' [ 70.101054][ T4190] cgroup: Unknown subsys name 'rlimit' [ 71.268313][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.275200][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.702198][ T4190] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 74.191242][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.204949][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.213866][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.239426][ T162] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.247861][ T162] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.258911][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.292327][ T144] ODEBUG: Out of memory. ODEBUG disabled [ 75.466042][ T4257] chnl_net:caif_netlink_parms(): no params data found [ 75.574445][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.582076][ T4257] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.590253][ T4257] device bridge_slave_0 entered promiscuous mode [ 75.598972][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.606586][ T4257] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.614502][ T4257] device bridge_slave_1 entered promiscuous mode [ 75.636017][ T4257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.646983][ T4257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.670791][ T4257] team0: Port device team_slave_0 added [ 75.678029][ T4257] team0: Port device team_slave_1 added [ 75.696844][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.703793][ T4257] 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. [ 75.729746][ T4257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.741849][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.749318][ T4257] 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. [ 75.775765][ T4257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.806551][ T4257] device hsr_slave_0 entered promiscuous mode [ 75.813537][ T4257] device hsr_slave_1 entered promiscuous mode [ 75.908862][ T4257] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.919331][ T4257] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.928873][ T4257] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.938327][ T4257] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.962412][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.969682][ T4257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.977377][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.984509][ T4257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.047219][ T4257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.080585][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.089638][ T162] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.098315][ T162] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.107041][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 76.121888][ T4257] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.151758][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.161131][ T162] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.168311][ T162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.179843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.188750][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.195891][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.237563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.247277][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.258885][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.289210][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.300446][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.312656][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.429103][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.437205][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.451295][ T4257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.482370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.491096][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.525248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.533439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.542651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.551856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.570090][ T4257] device veth0_vlan entered promiscuous mode [ 76.595385][ T4257] device veth1_vlan entered promiscuous mode [ 76.613385][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.621711][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.630320][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.639042][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.650110][ T4257] device veth0_macvtap entered promiscuous mode [ 76.670529][ T4257] device veth1_macvtap entered promiscuous mode [ 76.696733][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.704171][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.713307][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.722098][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.730936][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.743272][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.752976][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.761843][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.773714][ T4257] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.783367][ T4257] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.792610][ T4257] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.801652][ T4257] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/28 17:07:12 executed programs: 0 [ 78.032059][ T4298] chnl_net:caif_netlink_parms(): no params data found [ 78.093912][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.101351][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.109355][ T4298] device bridge_slave_0 entered promiscuous mode [ 78.118053][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.125430][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.133345][ T4298] device bridge_slave_1 entered promiscuous mode [ 78.159108][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.171897][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.200227][ T4298] team0: Port device team_slave_0 added [ 78.208105][ T4298] team0: Port device team_slave_1 added [ 78.234189][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.241327][ T4298] 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. [ 78.268444][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.281073][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.288183][ T4298] 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. [ 78.315591][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.355553][ T4298] device hsr_slave_0 entered promiscuous mode [ 78.362400][ T4298] device hsr_slave_1 entered promiscuous mode [ 78.369499][ T4298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.378381][ T4298] Cannot create hsr debugfs directory [ 78.463253][ T4298] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.905378][ T4272] Bluetooth: hci0: command 0x0409 tx timeout [ 81.622801][ T4298] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.810121][ T4298] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.911532][ T4298] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.985206][ T4306] Bluetooth: hci0: command 0x041b tx timeout [ 82.025301][ T4298] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.047454][ T4298] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.056527][ T4298] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.066418][ T4298] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.132223][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.147158][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.155227][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.164824][ T4298] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.185747][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.194727][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.203217][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.210325][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.220802][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.229634][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.239098][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.247712][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.254824][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.277506][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.289074][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.300482][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.309883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.318470][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.340344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.348962][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.360464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.368918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.389365][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.398192][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.409188][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.429861][ T144] device hsr_slave_0 left promiscuous mode [ 82.438138][ T144] device hsr_slave_1 left promiscuous mode [ 82.446169][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.453736][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.467916][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.475445][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.483078][ T144] device bridge_slave_1 left promiscuous mode [ 82.490391][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.502798][ T144] device bridge_slave_0 left promiscuous mode [ 82.510055][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.528065][ T144] device veth1_macvtap left promiscuous mode [ 82.534693][ T144] device veth0_macvtap left promiscuous mode [ 82.540735][ T144] device veth1_vlan left promiscuous mode [ 82.547012][ T144] device veth0_vlan left promiscuous mode [ 82.681656][ T144] team0 (unregistering): Port device team_slave_1 removed [ 82.695850][ T144] team0 (unregistering): Port device team_slave_0 removed [ 82.708809][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 82.722337][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 82.776817][ T144] bond0 (unregistering): Released all slaves [ 82.877930][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.885916][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.905472][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.923372][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.932309][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.949050][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.958021][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.969483][ T4298] device veth0_vlan entered promiscuous mode [ 82.977645][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.991320][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.005649][ T4298] device veth1_vlan entered promiscuous mode [ 83.022743][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.030904][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.039732][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.048322][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.058724][ T4298] device veth0_macvtap entered promiscuous mode [ 83.069933][ T4298] device veth1_macvtap entered promiscuous mode [ 83.087782][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.096041][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.104946][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.113022][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.121949][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.133514][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.142358][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.150927][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.162160][ T4298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.171296][ T4298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.180757][ T4298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.190035][ T4298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.250050][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.272214][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.291975][ T162] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.308454][ T162] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.318646][ T162] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.328918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.394137][ T4319] loop0: detected capacity change from 0 to 1024 [ 83.527354][ T4319] [ 83.529786][ T4319] ============================================ [ 83.535944][ T4319] WARNING: possible recursive locking detected [ 83.542138][ T4319] syzkaller #0 Not tainted [ 83.546562][ T4319] -------------------------------------------- [ 83.552711][ T4319] syz.0.17/4319 is trying to acquire lock: [ 83.558538][ T4319] ffff888077031548 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_get_block+0x39b/0x1530 [ 83.569538][ T4319] [ 83.569538][ T4319] but task is already holding lock: [ 83.576908][ T4319] ffff888077032988 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_file_extend+0x1b3/0x1950 [ 83.587973][ T4319] [ 83.587973][ T4319] other info that might help us debug this: [ 83.596038][ T4319] Possible unsafe locking scenario: [ 83.596038][ T4319] [ 83.603752][ T4319] CPU0 [ 83.607038][ T4319] ---- [ 83.610320][ T4319] lock(&HFSPLUS_I(inode)->extents_lock); [ 83.616135][ T4319] lock(&HFSPLUS_I(inode)->extents_lock); [ 83.621950][ T4319] [ 83.621950][ T4319] *** DEADLOCK *** [ 83.621950][ T4319] [ 83.630102][ T4319] May be due to missing lock nesting notation [ 83.630102][ T4319] [ 83.638423][ T4319] 4 locks held by syz.0.17/4319: [ 83.643362][ T4319] #0: ffff88802951e460 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 83.652617][ T4319] #1: ffff888077032b80 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: do_truncate+0x183/0x220 [ 83.663016][ T4319] #2: ffff888077032988 (&HFSPLUS_I(inode)->extents_lock){+.+.}-{3:3}, at: hfsplus_file_extend+0x1b3/0x1950 [ 83.674526][ T4319] #3: ffff8880749790f8 (&sbi->alloc_mutex){+.+.}-{3:3}, at: hfsplus_block_allocate+0x91/0x900 [ 83.684918][ T4319] [ 83.684918][ T4319] stack backtrace: [ 83.690812][ T4319] CPU: 0 PID: 4319 Comm: syz.0.17 Not tainted syzkaller #0 [ 83.698018][ T4319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 83.708100][ T4319] Call Trace: [ 83.711395][ T4319] [ 83.714338][ T4319] dump_stack_lvl+0x168/0x230 [ 83.719035][ T4319] ? show_regs_print_info+0x20/0x20 [ 83.724245][ T4319] ? load_image+0x3b0/0x3b0 [ 83.728766][ T4319] __lock_acquire+0x1227/0x7c60 [ 83.733644][ T4319] ? stack_trace_save+0x98/0xe0 [ 83.738508][ T4319] ? verify_lock_unused+0x140/0x140 [ 83.743730][ T4319] ? check_noncircular+0x16f/0x310 [ 83.748941][ T4319] ? add_chain_block+0x940/0x940 [ 83.753972][ T4319] ? lockdep_unlock+0x134/0x2d0 [ 83.758836][ T4319] ? lockdep_lock+0x1e0/0x1e0 [ 83.763536][ T4319] lock_acquire+0x197/0x3f0 [ 83.768058][ T4319] ? hfsplus_get_block+0x39b/0x1530 [ 83.773281][ T4319] ? __might_sleep+0xf0/0xf0 [ 83.777890][ T4319] ? read_lock_is_recursive+0x10/0x10 [ 83.783279][ T4319] ? hfsplus_get_block+0x40e/0x1530 [ 83.788486][ T4319] ? hfsplus_write_begin+0x92/0xe0 [ 83.793617][ T4319] ? hfsplus_setattr+0x165/0x280 [ 83.798576][ T4319] ? notify_change+0xbcd/0xee0 [ 83.803351][ T4319] ? hfsplus_get_block+0x39b/0x1530 [ 83.808557][ T4319] __mutex_lock_common+0x1eb/0x2390 [ 83.813798][ T4319] ? hfsplus_get_block+0x39b/0x1530 [ 83.819018][ T4319] ? mutex_lock_io_nested+0x60/0x60 [ 83.824227][ T4319] ? lockdep_init_map_type+0x9d/0x850 [ 83.829626][ T4319] ? slab_post_alloc_hook+0x2aa/0x380 [ 83.835013][ T4319] mutex_lock_nested+0x17/0x20 [ 83.839778][ T4319] hfsplus_get_block+0x39b/0x1530 [ 83.844812][ T4319] ? hfsplus_ext_write_extent+0x200/0x200 [ 83.850547][ T4319] ? do_raw_spin_unlock+0x11d/0x230 [ 83.855770][ T4319] ? create_page_buffers+0x238/0x320 [ 83.861070][ T4319] block_read_full_page+0x2e8/0xd10 [ 83.866271][ T4319] ? hfsplus_ext_write_extent+0x200/0x200 [ 83.872079][ T4319] ? block_is_partially_uptodate+0x2d0/0x2d0 [ 83.878073][ T4319] ? hfsplus_writepage+0x30/0x30 [ 83.883025][ T4319] do_read_cache_page+0x8a1/0x1030 [ 83.888146][ T4319] hfsplus_block_allocate+0xf4/0x900 [ 83.893455][ T4319] hfsplus_file_extend+0xa8e/0x1950 [ 83.898667][ T4319] ? rcu_lock_release+0x20/0x20 [ 83.903541][ T4319] ? hfsplus_get_block+0x1530/0x1530 [ 83.908829][ T4319] ? rcu_lock_release+0x5/0x20 [ 83.913663][ T4319] ? submit_bio_noacct+0x68e/0x6d0 [ 83.918797][ T4319] ? blk_put_request+0x20/0x20 [ 83.923581][ T4319] ? __bio_add_page+0x304/0x510 [ 83.928438][ T4319] hfsplus_get_block+0x40e/0x1530 [ 83.933471][ T4319] ? submit_bio+0x2be/0x560 [ 83.937981][ T4319] ? hfsplus_ext_write_extent+0x200/0x200 [ 83.943717][ T4319] ? ll_rw_block+0x221/0x240 [ 83.948318][ T4319] __block_write_begin_int+0x54e/0x15a0 [ 83.953883][ T4319] ? hfsplus_ext_write_extent+0x200/0x200 [ 83.959799][ T4319] ? page_zero_new_buffers+0x490/0x490 [ 83.965349][ T4319] ? wait_for_stable_page+0xd9/0x110 [ 83.970712][ T4319] cont_write_begin+0x58a/0x7b0 [ 83.975570][ T4319] ? verify_lock_unused+0x140/0x140 [ 83.980776][ T4319] ? generic_cont_expand_simple+0x190/0x190 [ 83.986676][ T4319] ? add_lock_to_list+0x18d/0x280 [ 83.991711][ T4319] ? __lock_acquire+0x289d/0x7c60 [ 83.996736][ T4319] hfsplus_write_begin+0x92/0xe0 [ 84.001718][ T4319] ? hfsplus_ext_write_extent+0x200/0x200 [ 84.007440][ T4319] cont_write_begin+0x26c/0x7b0 [ 84.012302][ T4319] ? generic_cont_expand_simple+0x190/0x190 [ 84.018357][ T4319] ? seqcount_lockdep_reader_access+0x120/0x1c0 [ 84.024619][ T4319] ? lockdep_hardirqs_on+0x94/0x140 [ 84.029822][ T4319] ? ktime_get_coarse_real_ts64+0x36/0x120 [ 84.035673][ T4319] ? seqcount_lockdep_reader_access+0x172/0x1c0 [ 84.041928][ T4319] ? ktime_get_real_ts64+0x420/0x420 [ 84.047247][ T4319] hfsplus_write_begin+0x92/0xe0 [ 84.052191][ T4319] ? hfsplus_ext_write_extent+0x200/0x200 [ 84.058010][ T4319] generic_cont_expand_simple+0xe9/0x190 [ 84.063671][ T4319] ? submit_bh+0x30/0x30 [ 84.067935][ T4319] ? setattr_prepare+0x1e2/0xda0 [ 84.072905][ T4319] ? hfsplus_getxattr+0xa3/0xd0 [ 84.077776][ T4319] ? atime_needs_update+0x780/0x780 [ 84.082995][ T4319] hfsplus_setattr+0x165/0x280 [ 84.087758][ T4319] ? hfsplus_write_failed+0x90/0x90 [ 84.092960][ T4319] notify_change+0xbcd/0xee0 [ 84.097616][ T4319] do_truncate+0x197/0x220 [ 84.102074][ T4319] ? rcu_lock_release+0x20/0x20 [ 84.106932][ T4319] ? bpf_lsm_path_truncate+0x5/0x10 [ 84.112127][ T4319] vfs_truncate+0x262/0x2f0 [ 84.116633][ T4319] do_sys_truncate+0xdc/0x190 [ 84.121313][ T4319] ? break_lease+0xd0/0xd0 [ 84.125729][ T4319] ? lockdep_hardirqs_on+0x94/0x140 [ 84.130927][ T4319] do_syscall_64+0x4c/0xa0 [ 84.135342][ T4319] ? clear_bhb_loop+0x30/0x80 [ 84.140019][ T4319] ? clear_bhb_loop+0x30/0x80 [ 84.144706][ T4319] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 84.150608][ T4319] RIP: 0033:0x7fd88389cec9 [ 84.155117][ T4319] 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 [ 84.174894][ T4319] RSP: 002b:00007ffde03a8a48 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 84.183317][ T4319] RAX: ffffffffffffffda RBX: 00007fd883af3fa0 RCX: 00007fd88389cec9 [ 84.191286][ T4319] RDX: 0000000000000000 RSI: 000000000000fffe RDI: 0000200000000040 [ 84.199260][ T4319] RBP: 00007fd88391ff91 R08: 0000000000000000 R09: 0000000000000000 [ 84.207270][ T4319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.215251][ T4319] R13: 00007fd883af3fa0 R14: 00007fd883af3fa0 R15: 0000000000000002 [ 84.223325][ T4319] [ 84.230673][ T2285] Bluetooth: hci0: command 0x040f tx timeout