Warning: Permanently added '10.128.1.144' (ECDSA) to the list of known hosts. 1970/01/01 00:01:00 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:00 parsed 1 programs 1970/01/01 00:01:00 executed programs: 0 [ 62.006817][ T5504] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.009017][ T5504] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.011061][ T5504] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.014483][ T5504] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.016480][ T5504] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.018526][ T5504] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.088613][ T6282] chnl_net:caif_netlink_parms(): no params data found [ 62.114595][ T6282] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.116286][ T6282] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.117912][ T6282] bridge_slave_0: entered allmulticast mode [ 62.119624][ T6282] bridge_slave_0: entered promiscuous mode [ 62.122802][ T6282] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.124494][ T6282] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.126145][ T6282] bridge_slave_1: entered allmulticast mode [ 62.127967][ T6282] bridge_slave_1: entered promiscuous mode [ 62.140206][ T6282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.144113][ T6282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.156279][ T6282] team0: Port device team_slave_0 added [ 62.159514][ T6282] team0: Port device team_slave_1 added [ 62.169198][ T6282] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.170807][ T6282] 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. [ 62.176837][ T6282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.180535][ T6282] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.182147][ T6282] 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. [ 62.187966][ T6282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.243170][ T6282] hsr_slave_0: entered promiscuous mode [ 62.302020][ T6282] hsr_slave_1: entered promiscuous mode [ 63.077832][ T6282] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.103190][ T6282] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.163469][ T6282] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.196815][ T6282] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.272832][ T6282] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.278704][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.280777][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.288504][ T6282] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.293127][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.295519][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.297523][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.299122][ T5946] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.301026][ T5946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.310339][ T5511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.312781][ T5511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.315061][ T5511] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.316602][ T5511] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.318414][ T5511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.320628][ T5511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.330042][ T6282] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.333467][ T6282] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.337650][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.340369][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.344093][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.346646][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.348912][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.350965][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.354508][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.356638][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.361098][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.364705][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.441587][ T6282] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.444600][ T6348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 63.446333][ T6348] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 63.459742][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.463186][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.473536][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.475682][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.478000][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.480002][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.485997][ T6282] veth0_vlan: entered promiscuous mode [ 63.491470][ T6282] veth1_vlan: entered promiscuous mode [ 63.504793][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.507967][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.510022][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.512841][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.516513][ T6282] veth0_macvtap: entered promiscuous mode [ 63.520663][ T6282] veth1_macvtap: entered promiscuous mode [ 63.532168][ T6282] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.533926][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.535987][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.538040][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.540328][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.546341][ T6282] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.549587][ T5945] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.552139][ T5945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.556999][ T6282] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.559002][ T6282] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.560990][ T6282] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.564650][ T6282] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.606965][ T4852] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.608793][ T4852] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.611368][ T5945] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.635079][ T4852] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.636890][ T4852] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.639463][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.779300][ T6380] loop0: detected capacity change from 0 to 4096 [ 63.792655][ T6380] ntfs: volume version 3.1. [ 63.993751][ T6380] syz-executor.0 (6380): drop_caches: 1 [ 64.039707][ T6380] syz-executor.0 (6380): drop_caches: 1 [ 64.049411][ T39] [ 64.049915][ T39] ====================================================== [ 64.051369][ T39] WARNING: possible circular locking dependency detected [ 64.052857][ T39] 6.3.0-rc7-syzkaller-00084-g14f8db1c0f9a #0 Not tainted [ 64.054344][ T39] ------------------------------------------------------ [ 64.055844][ T39] kworker/u4:2/39 is trying to acquire lock: [ 64.057217][ T39] ffff0000e1940940 (&rl->lock){++++}-{3:3}, at: ntfs_read_folio+0xf70/0x200c [ 64.059203][ T39] [ 64.059203][ T39] but task is already holding lock: [ 64.060751][ T39] ffff0000e1943310 (&ni->mrec_lock){+.+.}-{3:3}, at: map_mft_record+0x64/0x7b4 [ 64.062752][ T39] [ 64.062752][ T39] which lock already depends on the new lock. [ 64.062752][ T39] [ 64.065049][ T39] [ 64.065049][ T39] the existing dependency chain (in reverse order) is: [ 64.066979][ T39] [ 64.066979][ T39] -> #1 (&ni->mrec_lock){+.+.}-{3:3}: [ 64.068513][ T39] __mutex_lock_common+0x190/0x21a0 [ 64.069768][ T39] mutex_lock_nested+0x2c/0x38 [ 64.070977][ T39] map_mft_record+0x64/0x7b4 [ 64.072091][ T39] ntfs_truncate+0x1d4/0x2118 [ 64.073175][ T39] ntfs_setattr+0x260/0x320 [ 64.074238][ T39] notify_change+0xa84/0xd20 [ 64.075357][ T39] do_truncate+0x1c0/0x28c [ 64.076381][ T39] vfs_truncate+0x2b8/0x360 [ 64.077441][ T39] do_sys_truncate+0xec/0x1b4 [ 64.078571][ T39] __arm64_sys_truncate+0x5c/0x70 [ 64.079774][ T39] invoke_syscall+0x98/0x2c0 [ 64.080910][ T39] el0_svc_common+0x138/0x258 [ 64.082058][ T39] do_el0_svc+0x64/0x198 [ 64.082215][ T5504] Bluetooth: hci0: command 0x0409 tx timeout [ 64.083161][ T39] el0_svc+0x4c/0x15c [ 64.085458][ T39] el0t_64_sync_handler+0x84/0xf0 [ 64.086701][ T39] el0t_64_sync+0x190/0x194 [ 64.087882][ T39] [ 64.087882][ T39] -> #0 (&rl->lock){++++}-{3:3}: [ 64.089409][ T39] __lock_acquire+0x3338/0x764c [ 64.090577][ T39] lock_acquire+0x238/0x718 [ 64.091615][ T39] down_read+0x50/0x6c [ 64.092578][ T39] ntfs_read_folio+0xf70/0x200c [ 64.093755][ T39] filemap_read_folio+0x14c/0x39c [ 64.094909][ T39] do_read_cache_folio+0x24c/0x544 [ 64.096077][ T39] read_cache_page+0x6c/0x180 [ 64.097203][ T39] ntfs_sync_mft_mirror+0x1cc/0x1890 [ 64.098529][ T39] write_mft_record_nolock+0x100c/0x1630 [ 64.099792][ T39] write_mft_record+0x144/0x1bc [ 64.100997][ T39] __ntfs_write_inode+0x5cc/0xa78 [ 64.102158][ T39] ntfs_write_inode+0x68/0x90 [ 64.103330][ T39] __writeback_single_inode+0x5a8/0x1478 [ 64.104714][ T39] writeback_sb_inodes+0x720/0xff8 [ 64.105990][ T39] wb_writeback+0x3fc/0xfc8 [ 64.107122][ T39] wb_workfn+0x37c/0xf9c [ 64.108263][ T39] process_one_work+0x788/0x12d4 [ 64.109453][ T39] worker_thread+0x8e0/0xfe8 [ 64.110567][ T39] kthread+0x250/0x2d8 [ 64.111543][ T39] ret_from_fork+0x10/0x20 [ 64.112669][ T39] [ 64.112669][ T39] other info that might help us debug this: [ 64.112669][ T39] [ 64.114853][ T39] Possible unsafe locking scenario: [ 64.114853][ T39] [ 64.116478][ T39] CPU0 CPU1 [ 64.117611][ T39] ---- ---- [ 64.118759][ T39] lock(&ni->mrec_lock); [ 64.119685][ T39] lock(&rl->lock); [ 64.121125][ T39] lock(&ni->mrec_lock); [ 64.122588][ T39] lock(&rl->lock); [ 64.123468][ T39] [ 64.123468][ T39] *** DEADLOCK *** [ 64.123468][ T39] [ 64.125255][ T39] 3 locks held by kworker/u4:2/39: [ 64.126332][ T39] #0: ffff0000c1e45938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x664/0x12d4 [ 64.128640][ T39] #1: ffff80001ab77c20 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x6a8/0x12d4 [ 64.131179][ T39] #2: ffff0000e1943310 (&ni->mrec_lock){+.+.}-{3:3}, at: map_mft_record+0x64/0x7b4 [ 64.133228][ T39] [ 64.133228][ T39] stack backtrace: [ 64.134486][ T39] CPU: 0 PID: 39 Comm: kworker/u4:2 Not tainted 6.3.0-rc7-syzkaller-00084-g14f8db1c0f9a #0 [ 64.136618][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 64.138687][ T39] Workqueue: writeback wb_workfn (flush-7:0) [ 64.139960][ T39] Call trace: [ 64.140617][ T39] dump_backtrace+0x1b8/0x1e4 [ 64.141582][ T39] show_stack+0x2c/0x44 [ 64.142459][ T39] dump_stack_lvl+0xd0/0x124 [ 64.143474][ T39] dump_stack+0x1c/0x28 [ 64.144382][ T39] print_circular_bug+0x150/0x1b8 [ 64.145454][ T39] check_noncircular+0x2cc/0x378 [ 64.146517][ T39] __lock_acquire+0x3338/0x764c [ 64.147645][ T39] lock_acquire+0x238/0x718 [ 64.148625][ T39] down_read+0x50/0x6c [ 64.149537][ T39] ntfs_read_folio+0xf70/0x200c [ 64.150538][ T39] filemap_read_folio+0x14c/0x39c [ 64.151602][ T39] do_read_cache_folio+0x24c/0x544 [ 64.152722][ T39] read_cache_page+0x6c/0x180 [ 64.153781][ T39] ntfs_sync_mft_mirror+0x1cc/0x1890 [ 64.154905][ T39] write_mft_record_nolock+0x100c/0x1630 [ 64.156187][ T39] write_mft_record+0x144/0x1bc [ 64.157203][ T39] __ntfs_write_inode+0x5cc/0xa78 [ 64.158260][ T39] ntfs_write_inode+0x68/0x90 [ 64.159219][ T39] __writeback_single_inode+0x5a8/0x1478 [ 64.160437][ T39] writeback_sb_inodes+0x720/0xff8 [ 64.161547][ T39] wb_writeback+0x3fc/0xfc8 [ 64.162572][ T39] wb_workfn+0x37c/0xf9c [ 64.163466][ T39] process_one_work+0x788/0x12d4 [ 64.164533][ T39] worker_thread+0x8e0/0xfe8 [ 64.165540][ T39] kthread+0x250/0x2d8 [ 64.166388][ T39] ret_from_fork+0x10/0x20 [ 64.196113][ T6400] loop0: detected capacity change from 0 to 4096 [ 64.208472][ T6400] ntfs: volume version 3.1. [ 64.258939][ T6400] syz-executor.0 (6400): drop_caches: 1 [ 64.283051][ T6400] syz-executor.0 (6400): drop_caches: 1 [ 64.306732][ T6408] loop0: detected capacity change from 0 to 4096 [ 64.315572][ T6408] ntfs: volume version 3.1. [ 64.356095][ T6408] syz-executor.0 (6408): drop_caches: 1 [ 64.382525][ T6408] syz-executor.0 (6408): drop_caches: 1 [ 64.411523][ T6417] loop0: detected capacity change from 0 to 4096 [ 64.422668][ T6417] ntfs: volume version 3.1. [ 64.460415][ T6417] syz-executor.0 (6417): drop_caches: 1 [ 64.487734][ T6417] syz-executor.0 (6417): drop_caches: 1 [ 64.492322][ T2107] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.493805][ T2107] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.526629][ T6428] loop0: detected capacity change from 0 to 4096 [ 64.536146][ T6428] ntfs: volume version 3.1. [ 64.574354][ T6428] syz-executor.0 (6428): drop_caches: 1 [ 64.600970][ T6428] syz-executor.0 (6428): drop_caches: 1 [ 64.648457][ T6438] loop0: detected capacity change from 0 to 4096 [ 64.674386][ T6438] ntfs: volume version 3.1. [ 64.711184][ T6438] syz-executor.0 (6438): drop_caches: 1 [ 64.737392][ T6438] syz-executor.0 (6438): drop_caches: 1 [ 64.760081][ T6450] loop0: detected capacity change from 0 to 4096 [ 64.768770][ T6450] ntfs: volume version 3.1. [ 64.803112][ T6450] syz-executor.0 (6450): drop_caches: 1 [ 64.828624][ T6450] syz-executor.0 (6450): drop_caches: 1 [ 64.849858][ T6455] loop0: detected capacity change from 0 to 4096 [ 64.875490][ T6455] ntfs: volume version 3.1. [ 64.923874][ T6455] syz-executor.0 (6455): drop_caches: 1 [ 64.947934][ T6455] syz-executor.0 (6455): drop_caches: 1 [ 64.970450][ T6468] loop0: detected capacity change from 0 to 4096 [ 64.979366][ T6468] ntfs: volume version 3.1. [ 65.015143][ T6468] syz-executor.0 (6468): drop_caches: 1 [ 65.041600][ T6468] syz-executor.0 (6468): drop_caches: 1 [ 65.078800][ T6477] loop0: detected capacity change from 0 to 4096 [ 65.089488][ T6477] ntfs: volume version 3.1. [ 65.134048][ T6477] syz-executor.0 (6477): drop_caches: 1 [ 65.157605][ T6477] syz-executor.0 (6477): drop_caches: 1 [ 65.185816][ T6487] loop0: detected capacity change from 0 to 4096 [ 65.195136][ T6487] ntfs: volume version 3.1. [ 65.232275][ T6487] syz-executor.0 (6487): drop_caches: 1 [ 65.258093][ T6487] syz-executor.0 (6487): drop_caches: 1 [ 65.285829][ T6497] loop0: detected capacity change from 0 to 4096 [ 65.295689][ T6497] ntfs: volume version 3.1. [ 65.328935][ T6497] syz-executor.0 (6497): drop_caches: 1 [ 65.359702][ T6497] syz-executor.0 (6497): drop_caches: 1 [ 65.385340][ T6504] loop0: detected capacity change from 0 to 4096 [ 65.406495][ T6504] ntfs: volume version 3.1. [ 65.451672][ T6504] syz-executor.0 (6504): drop_caches: 1 [ 65.476326][ T6504] syz-executor.0 (6504): drop_caches: 1 [ 65.501377][ T6517] loop0: detected capacity change from 0 to 4096 [ 65.509342][ T6517] ntfs: volume version 3.1. [ 65.545040][ T6517] syz-executor.0 (6517): drop_caches: 1 [ 65.573245][ T6517] syz-executor.0 (6517): drop_caches: 1 [ 65.602582][ T6526] loop0: detected capacity change from 0 to 4096 [ 65.614198][ T6526] ntfs: volume version 3.1. [ 65.644252][ T6526] syz-executor.0 (6526): drop_caches: 1 [ 65.669566][ T6526] syz-executor.0 (6526): drop_caches: 1 [ 65.692804][ T6534] loop0: detected capacity change from 0 to 4096 [ 65.700748][ T6534] ntfs: volume version 3.1. [ 65.734089][ T6534] syz-executor.0 (6534): drop_caches: 1 [ 65.761545][ T6534] syz-executor.0 (6534): drop_caches: 1 [ 65.787714][ T6543] loop0: detected capacity change from 0 to 4096 [ 65.795784][ T6543] ntfs: volume version 3.1. [ 65.835629][ T6543] syz-executor.0 (6543): drop_caches: 1 [ 65.861159][ T6543] syz-executor.0 (6543): drop_caches: 1 [ 65.894728][ T6552] loop0: detected capacity change from 0 to 4096 [ 65.904562][ T6552] ntfs: volume version 3.1. [ 65.963246][ T6552] syz-executor.0 (6552): drop_caches: 1 [ 65.988747][ T6552] syz-executor.0 (6552): drop_caches: 1 1970/01/01 00:01:05 executed programs: 18 [ 66.018147][ T6563] loop0: detected capacity change from 0 to 4096 [ 66.029593][ T6563] ntfs: volume version 3.1. [ 66.065108][ T6563] syz-executor.0 (6563): drop_caches: 1 [ 66.091057][ T6563] syz-executor.0 (6563): drop_caches: 1 [ 66.121530][ T6572] loop0: detected capacity change from 0 to 4096 [ 66.133009][ T6572] ntfs: volume version 3.1. [ 66.162115][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 66.172731][ T6572] syz-executor.0 (6572): drop_caches: 1 [ 66.198274][ T6572] syz-executor.0 (6572): drop_caches: 1 [ 66.224958][ T6582] loop0: detected capacity change from 0 to 4096 [ 66.232839][ T6582] ntfs: volume version 3.1. [ 66.274151][ T6582] syz-executor.0 (6582): drop_caches: 1 [ 66.300821][ T6582] syz-executor.0 (6582): drop_caches: 1 [ 66.335591][ T6592] loop0: detected capacity change from 0 to 4096 [ 66.346400][ T6592] ntfs: volume version 3.1. [ 66.404112][ T6592] syz-executor.0 (6592): drop_caches: 1 [ 66.430164][ T6592] syz-executor.0 (6592): drop_caches: 1 [ 66.459683][ T6602] loop0: detected capacity change from 0 to 4096 [ 66.469424][ T6602] ntfs: volume version 3.1. [ 66.520573][ T6602] syz-executor.0 (6602): drop_caches: 1 [ 66.548770][ T6602] syz-executor.0 (6602): drop_caches: 1 [ 66.574630][ T6614] loop0: detected capacity change from 0 to 4096 [ 66.592418][ T6614] ntfs: volume version 3.1. [ 66.628583][ T6614] syz-executor.0 (6614): drop_caches: 1 [ 66.655929][ T6614] syz-executor.0 (6614): drop_caches: 1 [ 66.689918][ T6627] loop0: detected capacity change from 0 to 4096 [ 66.699533][ T6627] ntfs: volume version 3.1. [ 66.736836][ T6627] syz-executor.0 (6627): drop_caches: 1 [ 66.762382][ T6627] syz-executor.0 (6627): drop_caches: 1 [ 66.794386][ T6637] loop0: detected capacity change from 0 to 4096 [ 66.803415][ T6637] ntfs: volume version 3.1. [ 66.841334][ T6637] syz-executor.0 (6637): drop_caches: 1 [ 66.867554][ T6637] syz-executor.0 (6637): drop_caches: 1 [ 66.891299][ T6647] loop0: detected capacity change from 0 to 4096 [ 66.900557][ T6647] ntfs: volume version 3.1. [ 66.949329][ T6647] syz-executor.0 (6647): drop_caches: 1 [ 66.983472][ T6647] syz-executor.0 (6647): drop_caches: 1 [ 67.010170][ T6656] loop0: detected capacity change from 0 to 4096 [ 67.020128][ T6656] ntfs: volume version 3.1. [ 67.055737][ T6656] syz-executor.0 (6656): drop_caches: 1 [ 67.080262][ T6656] syz-executor.0 (6656): drop_caches: 1 [ 67.115638][ T6665] loop0: detected capacity change from 0 to 4096 [ 67.126058][ T6665] ntfs: volume version 3.1. [ 67.170035][ T6665] syz-executor.0 (6665): drop_caches: 1 [ 67.197323][ T6665] syz-executor.0 (6665): drop_caches: 1 [ 67.239002][ T6677] loop0: detected capacity change from 0 to 4096 [ 67.247110][ T6677] ntfs: volume version 3.1. [ 67.285029][ T6677] syz-executor.0 (6677): drop_caches: 1 [ 67.312627][ T6677] syz-executor.0 (6677): drop_caches: 1 [ 67.342642][ T6685] loop0: detected capacity change from 0 to 4096 [ 67.352850][ T6685] ntfs: volume version 3.1. [ 67.397426][ T6685] syz-executor.0 (6685): drop_caches: 1 [ 67.424389][ T6685] syz-executor.0 (6685): drop_caches: 1 [ 67.463793][ T6697] loop0: detected capacity change from 0 to 4096 [ 67.474163][ T6697] ntfs: volume version 3.1. [ 67.509045][ T6697] syz-executor.0 (6697): drop_caches: 1 [ 67.534336][ T6697] syz-executor.0 (6697): drop_caches: 1 [ 67.562317][ T6699] loop0: detected capacity change from 0 to 4096 [ 67.570313][ T6699] ntfs: volume version 3.1. [ 67.604251][ T6699] syz-executor.0 (6699): drop_caches: 1 [ 67.627645][ T6699] syz-executor.0 (6699): drop_caches: 1 [ 67.649544][ T6701] loop0: detected capacity change from 0 to 4096 [ 67.658002][ T6701] ntfs: volume version 3.1. [ 67.696445][ T6701] syz-executor.0 (6701): drop_caches: 1 [ 67.720821][ T6701] syz-executor.0 (6701): drop_caches: 1 [ 67.743278][ T6703] loop0: detected capacity change from 0 to 4096 [ 67.751675][ T6703] ntfs: volume version 3.1. [ 67.787359][ T6703] syz-executor.0 (6703): drop_caches: 1 [ 67.811977][ T6703] syz-executor.0 (6703): drop_caches: 1 [ 67.839634][ T6705] loop0: detected capacity change from 0 to 4096 [ 67.847731][ T6705] ntfs: volume version 3.1. [ 67.874000][ T6705] syz-executor.0 (6705): drop_caches: 1 [ 67.897070][ T6705] syz-executor.0 (6705): drop_caches: 1 [ 67.916950][ T6707] loop0: detected capacity change from 0 to 4096 [ 67.926157][ T6707] ntfs: volume version 3.1. [ 67.955763][ T6707] syz-executor.0 (6707): drop_caches: 1 [ 67.999898][ T6707] syz-executor.0 (6707): drop_caches: 1 [ 68.020383][ T6709] loop0: detected capacity change from 0 to 4096 [ 68.028119][ T6709] ntfs: volume version 3.1. [ 68.056697][ T6709] syz-executor.0 (6709): drop_caches: 1 [ 68.080688][ T6709] syz-executor.0 (6709): drop_caches: 1 [ 68.104648][ T6711] loop0: detected capacity change from 0 to 4096 [ 68.115030][ T6711] ntfs: volume version 3.1. [ 68.180093][ T6711] syz-executor.0 (6711): drop_caches: 1 [ 68.205166][ T6711] syz-executor.0 (6711): drop_caches: 1 [ 68.225511][ T6713] loop0: detected capacity change from 0 to 4096 [ 68.233517][ T6713] ntfs: volume version 3.1. [ 68.241846][ T5504] Bluetooth: hci0: command 0x040f tx timeout [ 68.270803][ T6713] syz-executor.0 (6713): drop_caches: 1 [ 68.294411][ T6713] syz-executor.0 (6713): drop_caches: 1 [ 68.323202][ T6715] loop0: detected capacity change from 0 to 4096 [ 68.330997][ T6715] ntfs: volume version 3.1. [ 68.372126][ T6715] syz-executor.0 (6715): drop_caches: 1 [ 68.395676][ T6715] syz-executor.0 (6715): drop_caches: 1 [ 68.416153][ T6717] loop0: detected capacity change from 0 to 4096 [ 68.424517][ T6717] ntfs: volume version 3.1. [ 68.452444][ T6717] syz-executor.0 (6717): drop_caches: 1 [ 68.475575][ T6717] syz-executor.0 (6717): drop_caches: 1 [ 68.495825][ T6719] loop0: detected capacity change from 0 to 4096 [ 68.504372][ T6719] ntfs: volume version 3.1. [ 68.532763][ T6719] syz-executor.0 (6719): drop_caches: 1 [ 68.557620][ T6719] syz-executor.0 (6719): drop_caches: 1 [ 68.581299][ T6721] loop0: detected capacity change from 0 to 4096 [ 68.589244][ T6721] ntfs: volume version 3.1. [ 68.625031][ T6721] syz-executor.0 (6721): drop_caches: 1 [ 68.650436][ T6721] syz-executor.0 (6721): drop_caches: 1 [ 68.671137][ T6723] loop0: detected capacity change from 0 to 4096 [ 68.679180][ T6723] ntfs: volume version 3.1. [ 68.720123][ T6723] syz-executor.0 (6723): drop_caches: 1 [ 68.744969][ T6723] syz-executor.0 (6723): drop_caches: 1 [ 68.766554][ T6725] loop0: detected capacity change from 0 to 4096 [ 68.774427][ T6725] ntfs: volume version 3.1. [ 68.821592][ T6725] syz-executor.0 (6725): drop_caches: 1 [ 68.845208][ T6725] syz-executor.0 (6725): drop_caches: 1 [ 68.871088][ T6727] loop0: detected capacity change from 0 to 4096 [ 68.879266][ T6727] ntfs: volume version 3.1. [ 68.912041][ T6727] syz-executor.0 (6727): drop_caches: 1 [ 68.935447][ T6727] syz-executor.0 (6727): drop_caches: 1 [ 68.958416][ T6729] loop0: detected capacity change from 0 to 4096 [ 68.966761][ T6729] ntfs: volume version 3.1. [ 69.001500][ T6729] syz-executor.0 (6729): drop_caches: 1 [ 69.026193][ T6729] syz-executor.0 (6729): drop_caches: 1 [ 69.048826][ T6731] loop0: detected capacity change from 0 to 4096 [ 69.056801][ T6731] ntfs: volume version 3.1. [ 69.094414][ T6731] syz-executor.0 (6731): drop_caches: 1 [ 69.117250][ T6731] syz-executor.0 (6731): drop_caches: 1 [ 69.140612][ T6733] loop0: detected capacity change from 0 to 4096 [ 69.148334][ T6733] ntfs: volume version 3.1. [ 69.179771][ T6733] syz-executor.0 (6733): drop_caches: 1 [ 69.203337][ T6733] syz-executor.0 (6733): drop_caches: 1 [ 69.222837][ T6735] loop0: detected capacity change from 0 to 4096 [ 69.230576][ T6735] ntfs: volume version 3.1. [ 69.270170][ T6735] syz-executor.0 (6735): drop_caches: 1 [ 69.293734][ T6735] syz-executor.0 (6735): drop_caches: 1 [ 69.315944][ T6737] loop0: detected capacity change from 0 to 4096 [ 69.324038][ T6737] ntfs: volume version 3.1. [ 69.366542][ T6737] syz-executor.0 (6737): drop_caches: 1 [ 69.389810][ T6737] syz-executor.0 (6737): drop_caches: 1 [ 69.410375][ T6739] loop0: detected capacity change from 0 to 4096 [ 69.419011][ T6739] ntfs: volume version 3.1. [ 69.450740][ T6739] syz-executor.0 (6739): drop_caches: 1 [ 69.475939][ T6739] syz-executor.0 (6739): drop_caches: 1 [ 69.497530][ T6741] loop0: detected capacity change from 0 to 4096 [ 69.505977][ T6741] ntfs: volume version 3.1. [ 69.539368][ T6741] syz-executor.0 (6741): drop_caches: 1 [ 69.563986][ T6741] syz-executor.0 (6741): drop_caches: 1 [ 69.585072][ T6743] loop0: detected capacity change from 0 to 4096 [ 69.592782][ T6743] ntfs: volume version 3.1. [ 69.601989][ T3451] cfg80211: failed to load regulatory.db [ 69.621220][ T6743] syz-executor.0 (6743): drop_caches: 1 [ 69.646037][ T6743] syz-executor.0 (6743): drop_caches: 1 [ 69.668113][ T6745] loop0: detected capacity change from 0 to 4096 [ 69.676656][ T6745] ntfs: volume version 3.1. [ 69.709702][ T6745] syz-executor.0 (6745): drop_caches: 1 [ 69.736168][ T6745] syz-executor.0 (6745): drop_caches: 1 [ 69.759278][ T6747] loop0: detected capacity change from 0 to 4096 [ 69.768491][ T6747] ntfs: volume version 3.1. [ 69.799436][ T6747] syz-executor.0 (6747): drop_caches: 1 [ 69.834932][ T6747] syz-executor.0 (6747): drop_caches: 1 [ 69.863352][ T6749] loop0: detected capacity change from 0 to 4096 [ 69.883239][ T6749] ntfs: volume version 3.1. [ 69.913950][ T6749] syz-executor.0 (6749): drop_caches: 1 [ 69.938088][ T6749] syz-executor.0 (6749): drop_caches: 1 [ 69.964750][ T6751] loop0: detected capacity change from 0 to 4096 [ 69.972975][ T6751] ntfs: volume version 3.1. [ 70.006096][ T6751] syz-executor.0 (6751): drop_caches: 1 [ 70.031646][ T6751] syz-executor.0 (6751): drop_caches: 1 [ 70.075551][ T6753] loop0: detected capacity change from 0 to 4096 [ 70.085349][ T6753] ntfs: volume version 3.1. [ 70.120002][ T6753] syz-executor.0 (6753): drop_caches: 1 [ 70.143576][ T6753] syz-executor.0 (6753): drop_caches: 1 [ 70.166987][ T6755] loop0: detected capacity change from 0 to 4096 [ 70.175035][ T6755] ntfs: volume version 3.1. [ 70.215658][ T6755] syz-executor.0 (6755): drop_caches: 1 [ 70.238629][ T6755] syz-executor.0 (6755): drop_caches: 1 [ 70.258955][ T6757] loop0: detected capacity change from 0 to 4096 [ 70.267272][ T6757] ntfs: volume version 3.1. [ 70.306478][ T6757] syz-executor.0 (6757): drop_caches: 1 [ 70.321864][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 70.330899][ T6757] syz-executor.0 (6757): drop_caches: 1 [ 70.359648][ T6759] loop0: detected capacity change from 0 to 4096 [ 70.368451][ T6759] ntfs: volume version 3.1. [ 70.402861][ T6759] syz-executor.0 (6759): drop_caches: 1 [ 70.428349][ T6759] syz-executor.0 (6759): drop_caches: 1 [ 70.450714][ T6761] loop0: detected capacity change from 0 to 4096 [ 70.461113][ T6761] ntfs: volume version 3.1. [ 70.495208][ T6761] syz-executor.0 (6761): drop_caches: 1 [ 70.519622][ T6761] syz-executor.0 (6761): drop_caches: 1 [ 70.539943][ T6763] loop0: detected capacity change from 0 to 4096 [ 70.547821][ T6763] ntfs: volume version 3.1. [ 70.582845][ T6763] syz-executor.0 (6763): drop_caches: 1 [ 70.606158][ T6763] syz-executor.0 (6763): drop_caches: 1 [ 70.637190][ T6765] loop0: detected capacity change from 0 to 4096 [ 70.645386][ T6765] ntfs: volume version 3.1. [ 70.687375][ T6765] syz-executor.0 (6765): drop_caches: 1 [ 70.711248][ T6765] syz-executor.0 (6765): drop_caches: 1 [ 70.731308][ T6767] loop0: detected capacity change from 0 to 4096 [ 70.740095][ T6767] ntfs: volume version 3.1. [ 70.772814][ T6767] syz-executor.0 (6767): drop_caches: 1 [ 70.797440][ T6767] syz-executor.0 (6767): drop_caches: 1 [ 70.818980][ T6769] loop0: detected capacity change from 0 to 4096 [ 70.826607][ T6769] ntfs: volume version 3.1. [ 70.863843][ T6769] syz-executor.0 (6769): drop_caches: 1 [ 70.887885][ T6769] syz-executor.0 (6769): drop_caches: 1 [ 70.908552][ T6771] loop0: detected capacity change from 0 to 4096 [ 70.917113][ T6771] ntfs: volume version 3.1. [ 70.950522][ T6771] syz-executor.0 (6771): drop_caches: 1 [ 70.975969][ T6771] syz-executor.0 (6771): drop_caches: 1 [ 70.997588][ T6773] loop0: detected capacity change from 0 to 4096 [ 71.007763][ T6773] ntfs: volume version 3.1. [ 71.034915][ T6773] syz-executor.0 (6773): drop_caches: 1 [ 71.058778][ T6773] syz-executor.0 (6773): drop_caches: 1 1970/01/01 00:01:11 executed programs: 70 [ 71.082538][ T6775] loop0: detected capacity change from 0 to 4096 [ 71.095711][ T6775] ntfs: volume version 3.1. [ 71.128827][ T6775] syz-executor.0 (6775): drop_caches: 1 [ 71.152401][ T6775] syz-executor.0 (6775): drop_caches: 1 [ 71.179038][ T6777] loop0: detected capacity change from 0 to 4096 [ 71.187302][ T6777] ntfs: volume version 3.1. [ 71.225101][ T6777] syz-executor.0 (6777): drop_caches: 1 [ 71.249662][ T6777] syz-executor.0 (6777): drop_caches: 1 [ 71.274505][ T6779] loop0: detected capacity change from 0 to 4096 [ 71.283686][ T6779] ntfs: volume version 3.1. [ 71.317605][ T6779] syz-executor.0 (6779): drop_caches: 1 [ 71.340579][ T6779] syz-executor.0 (6779): drop_caches: 1 [ 71.363689][ T6781] loop0: detected capacity change from 0 to 4096 [ 71.374122][ T6781] ntfs: volume version 3.1. [ 71.404395][ T6781] syz-executor.0 (6781): drop_caches: 1 [ 71.427902][ T6781] syz-executor.0 (6781): drop_caches: 1 [ 71.448600][ T6783] loop0: detected capacity change from 0 to 4096 [ 71.456802][ T6783] ntfs: volume version 3.1. [ 71.483929][ T6783] syz-executor.0 (6783): drop_caches: 1 [ 71.507585][ T6783] syz-executor.0 (6783): drop_caches: 1 [ 71.533692][ T6785] loop0: detected capacity change from 0 to 4096 [ 71.543011][ T6785] ntfs: volume version 3.1. [ 71.580310][ T6785] syz-executor.0 (6785): drop_caches: 1 [ 71.606658][ T6785] syz-executor.0 (6785): drop_caches: 1 [ 71.646575][ T6787] loop0: detected capacity change from 0 to 4096 [ 71.655575][ T6787] ntfs: volume version 3.1. [ 71.696791][ T6787] syz-executor.0 (6787): drop_caches: 1 [ 71.720761][ T6787] syz-executor.0 (6787): drop_caches: 1 [ 71.745802][ T6789] loop0: detected capacity change from 0 to 4096 [ 71.754277][ T6789] ntfs: volume version 3.1. [ 71.780970][ T6789] syz-executor.0 (6789): drop_caches: 1 [ 71.804621][ T6789] syz-executor.0 (6789): drop_caches: 1 [ 71.825285][ T6791] loop0: detected capacity change from 0 to 4096 [ 71.834500][ T6791] ntfs: volume version 3.1. [ 71.876913][ T6791] syz-executor.0 (6791): drop_caches: 1 [ 71.900071][ T6791] syz-executor.0 (6791): drop_caches: 1 [ 71.925362][ T6793] loop0: detected capacity change from 0 to 4096 [ 71.933798][ T6793] ntfs: volume version 3.1. [ 71.961313][ T6793] syz-executor.0 (6793): drop_caches: 1 [ 71.986045][ T6793] syz-executor.0 (6793): drop_caches: 1 [ 72.007583][ T6795] loop0: detected capacity change from 0 to 4096 [ 72.016620][ T6795] ntfs: volume version 3.1. [ 72.049639][ T6795] syz-executor.0 (6795): drop_caches: 1 [ 72.083682][ T6795] syz-executor.0 (6795): drop_caches: 1 [ 72.117072][ T6797] loop0: detected capacity change from 0 to 4096 [ 72.125050][ T6797] ntfs: volume version 3.1. [ 72.164049][ T6797] syz-executor.0 (6797): drop_caches: 1 [ 72.188737][ T6797] syz-executor.0 (6797): drop_caches: 1 [ 72.210116][ T6799] loop0: detected capacity change from 0 to 4096 [ 72.217905][ T6799] ntfs: volume version 3.1. [ 72.250757][ T6799] syz-executor.0 (6799): drop_caches: 1 [ 72.275340][ T6799] syz-executor.0 (6799): drop_caches: 1 [ 72.296073][ T6801] loop0: detected capacity change from 0 to 4096 [ 72.304459][ T6801] ntfs: volume version 3.1. [ 72.341929][ T6801] syz-executor.0 (6801): drop_caches: 1 [ 72.365080][ T6801] syz-executor.0 (6801): drop_caches: 1 [ 72.390722][ T6803] loop0: detected capacity change from 0 to 4096 [ 72.398782][ T6803] ntfs: volume version 3.1. [ 72.434397][ T6803] syz-executor.0 (6803): drop_caches: 1 [ 72.458701][ T6803] syz-executor.0 (6803): drop_caches: 1 [ 72.481455][ T6805] loop0: detected capacity change from 0 to 4096 [ 72.498273][ T6805] ntfs: volume version 3.1. [ 72.532455][ T6805] syz-executor.0 (6805): drop_caches: 1 [ 72.556534][ T6805] syz-executor.0 (6805): drop_caches: 1 [ 72.578798][ T6807] loop0: detected capacity change from 0 to 4096 [ 72.586939][ T6807] ntfs: volume version 3.1. [ 72.621753][ T6807] syz-executor.0 (6807): drop_caches: 1 [ 72.645420][ T6807] syz-executor.0 (6807): drop_caches: 1 [ 72.667858][ T6809] loop0: detected capacity change from 0 to 4096 [ 72.675529][ T6809] ntfs: volume version 3.1. [ 72.707915][ T6809] syz-executor.0 (6809): drop_caches: 1 [ 72.731608][ T6809] syz-executor.0 (6809): drop_caches: 1 [ 72.757492][ T6811] loop0: detected capacity change from 0 to 4096 [ 72.765590][ T6811] ntfs: volume version 3.1. [ 72.804694][ T6811] syz-executor.0 (6811): drop_caches: 1 [ 72.828199][ T6811] syz-executor.0 (6811): drop_caches: 1 [ 72.852999][ T6813] loop0: detected capacity change from 0 to 4096 [ 72.860659][ T6813] ntfs: volume version 3.1. [ 72.898428][ T6813] syz-executor.0 (6813): drop_caches: 1 [ 72.923465][ T6813] syz-executor.0 (6813): drop_caches: 1 [ 72.945211][ T6815] loop0: detected capacity change from 0 to 4096 [ 72.953401][ T6815] ntfs: volume version 3.1. [ 72.986207][ T6815] syz-executor.0 (6815): drop_caches: 1 [ 73.011848][ T6815] syz-executor.0 (6815): drop_caches: 1 [ 73.033650][ T6817] loop0: detected capacity change from 0 to 4096 [ 73.041578][ T6817] ntfs: volume version 3.1. [ 73.069268][ T6817] syz-executor.0 (6817): drop_caches: 1 [ 73.092910][ T6817] syz-executor.0 (6817): drop_caches: 1 [ 73.114574][ T6819] loop0: detected capacity change from 0 to 4096 [ 73.123251][ T6819] ntfs: volume version 3.1. [ 73.157412][ T6819] syz-executor.0 (6819): drop_caches: 1 [ 73.181005][ T6819] syz-executor.0 (6819): drop_caches: 1 [ 73.208245][ T6821] loop0: detected capacity change from 0 to 4096 [ 73.216512][ T6821] ntfs: volume version 3.1. [ 73.253116][ T6821] syz-executor.0 (6821): drop_caches: 1 [ 73.276446][ T6821] syz-executor.0 (6821): drop_caches: 1 [ 73.312183][ T6823] loop0: detected capacity change from 0 to 4096 [ 73.323044][ T6823] ntfs: volume version 3.1. [ 73.384129][ T6823] syz-executor.0 (6823): drop_caches: 1 [ 73.408332][ T6823] syz-executor.0 (6823): drop_caches: 1 [ 73.428338][ T6825] loop0: detected capacity change from 0 to 4096 [ 73.436643][ T6825] ntfs: volume version 3.1. [ 73.470201][ T6825] syz-executor.0 (6825): drop_caches: 1 [ 73.493695][ T6825] syz-executor.0 (6825): drop_caches: 1 [ 73.520107][ T6827] loop0: detected capacity change from 0 to 4096 [ 73.530652][ T6827] ntfs: volume version 3.1. [ 73.559154][ T6827] syz-executor.0 (6827): drop_caches: 1 [ 73.583173][ T6827] syz-executor.0 (6827): drop_caches: 1 [ 73.603319][ T6829] loop0: detected capacity change from 0 to 4096 [ 73.611109][ T6829] ntfs: volume version 3.1. [ 73.644359][ T6829] syz-executor.0 (6829): drop_caches: 1 [ 73.668742][ T6829] syz-executor.0 (6829): drop_caches: 1 [ 73.690387][ T6831] loop0: detected capacity change from 0 to 4096 [ 73.698518][ T6831] ntfs: volume version 3.1. [ 73.732166][ T6831] syz-executor.0 (6831): drop_caches: 1 [ 73.757084][ T6831] syz-executor.0 (6831): drop_caches: 1 [ 73.779229][ T6833] loop0: detected capacity change from 0 to 4096 [ 73.787440][ T6833] ntfs: volume version 3.1. [ 73.825374][ T6833] syz-executor.0 (6833): drop_caches: 1 [ 73.849522][ T6833] syz-executor.0 (6833): drop_caches: 1 [ 73.870816][ T6835] loop0: detected capacity change from 0 to 4096 [ 73.878729][ T6835] ntfs: volume version 3.1. [ 73.912572][ T6835] syz-executor.0 (6835): drop_caches: 1 [ 73.937914][ T6835] syz-executor.0 (6835): drop_caches: 1 [ 73.962615][ T6837] loop0: detected capacity change from 0 to 4096 [ 73.971465][ T6837] ntfs: volume version 3.1. [ 74.001256][ T6837] syz-executor.0 (6837): drop_caches: 1 [ 74.025371][ T6837] syz-executor.0 (6837): drop_caches: 1 [ 74.046122][ T6839] loop0: detected capacity change from 0 to 4096