Warning: Permanently added '10.128.1.134' (ED25519) to the list of known hosts. 2024/11/01 00:27:32 ignoring optional flag "sandboxArg"="0" 2024/11/01 00:27:32 parsed 1 programs [ 66.451519][ T5848] cgroup: Unknown subsys name 'net' [ 66.623947][ T5848] cgroup: Unknown subsys name 'cpuset' [ 66.632778][ T5848] cgroup: Unknown subsys name 'rlimit' [ 67.964047][ T5848] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 70.482780][ T5858] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 70.703859][ T5871] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.711824][ T5871] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.720459][ T5871] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.729390][ T5871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.737165][ T5871] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.751774][ T5871] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.269258][ T5888] chnl_net:caif_netlink_parms(): no params data found [ 71.317999][ T5888] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.326088][ T5888] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.334623][ T5888] bridge_slave_0: entered allmulticast mode [ 71.342087][ T5888] bridge_slave_0: entered promiscuous mode [ 71.350924][ T5888] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.358241][ T5888] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.366318][ T5888] bridge_slave_1: entered allmulticast mode [ 71.373218][ T5888] bridge_slave_1: entered promiscuous mode [ 71.399039][ T5888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.410216][ T5888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.441215][ T5888] team0: Port device team_slave_0 added [ 71.449603][ T5888] team0: Port device team_slave_1 added [ 71.474493][ T5888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.482326][ T5888] 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. [ 71.508750][ T5888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.522193][ T5888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.529158][ T5888] 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. [ 71.555128][ T5888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.588140][ T5888] hsr_slave_0: entered promiscuous mode [ 71.594527][ T5888] hsr_slave_1: entered promiscuous mode [ 71.716694][ T5888] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.727719][ T5888] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.735135][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.741993][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.744823][ T5888] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.759933][ T5888] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.787218][ T5888] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.794432][ T5888] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.802489][ T5888] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.809601][ T5888] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.858671][ T5888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.876416][ T1325] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.886763][ T1325] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.903099][ T5888] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.915522][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.922688][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.936742][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.943898][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.064132][ T5888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.096694][ T5888] veth0_vlan: entered promiscuous mode [ 72.107093][ T5888] veth1_vlan: entered promiscuous mode [ 72.128641][ T5888] veth0_macvtap: entered promiscuous mode [ 72.137541][ T5888] veth1_macvtap: entered promiscuous mode [ 72.152086][ T5888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.165399][ T5888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.176817][ T5888] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.185855][ T5888] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.195036][ T5888] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.203892][ T5888] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.329431][ T51] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.417779][ T51] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.465589][ T51] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.538350][ T51] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.150719][ T74] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.159857][ T74] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.188525][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.196986][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/11/01 00:27:42 executed programs: 0 [ 73.782573][ T5871] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.791523][ T5871] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.799780][ T5871] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.809397][ T5871] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.819625][ T5871] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.827078][ T5871] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.933381][ T5941] chnl_net:caif_netlink_parms(): no params data found [ 73.977581][ T5941] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.986202][ T5941] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.994025][ T5941] bridge_slave_0: entered allmulticast mode [ 74.000594][ T5941] bridge_slave_0: entered promiscuous mode [ 74.008762][ T5941] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.015961][ T5941] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.023227][ T5941] bridge_slave_1: entered allmulticast mode [ 74.029844][ T5941] bridge_slave_1: entered promiscuous mode [ 74.049787][ T5941] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.061854][ T5941] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.090085][ T5941] team0: Port device team_slave_0 added [ 74.097753][ T5941] team0: Port device team_slave_1 added [ 74.123418][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.130397][ T5941] 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. [ 74.158047][ T5941] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.170061][ T5941] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.177407][ T5941] 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. [ 74.203686][ T5941] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.234392][ T5941] hsr_slave_0: entered promiscuous mode [ 74.243107][ T5941] hsr_slave_1: entered promiscuous mode [ 74.249114][ T5941] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.257154][ T5941] Cannot create hsr debugfs directory [ 75.714747][ T51] bridge_slave_1: left allmulticast mode [ 75.720597][ T51] bridge_slave_1: left promiscuous mode [ 75.727873][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.738660][ T51] bridge_slave_0: left allmulticast mode [ 75.745977][ T51] bridge_slave_0: left promiscuous mode [ 75.752122][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.892129][ T5158] Bluetooth: hci0: command tx timeout [ 76.003402][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 76.017069][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 76.027424][ T51] bond0 (unregistering): Released all slaves [ 76.138567][ T51] hsr_slave_0: left promiscuous mode [ 76.145326][ T51] hsr_slave_1: left promiscuous mode [ 76.152550][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.160031][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.168978][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.177491][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.195428][ T51] veth1_macvtap: left promiscuous mode [ 76.204022][ T51] veth0_macvtap: left promiscuous mode [ 76.209658][ T51] veth1_vlan: left promiscuous mode [ 76.215958][ T51] veth0_vlan: left promiscuous mode [ 76.566696][ T51] team0 (unregistering): Port device team_slave_1 removed [ 76.598117][ T51] team0 (unregistering): Port device team_slave_0 removed [ 77.226853][ T5941] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.259759][ T5941] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.288890][ T5941] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.310873][ T5941] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.648876][ T5941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.678887][ T5941] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.699712][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.706880][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.731853][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.738968][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.957454][ T5941] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.972205][ T5158] Bluetooth: hci0: command tx timeout [ 77.988943][ T5941] veth0_vlan: entered promiscuous mode [ 78.012533][ T5941] veth1_vlan: entered promiscuous mode [ 78.048764][ T5941] veth0_macvtap: entered promiscuous mode [ 78.057458][ T5941] veth1_macvtap: entered promiscuous mode [ 78.075418][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.093240][ T5941] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.104666][ T5941] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.113506][ T5941] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.122664][ T5941] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.131848][ T5941] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.202178][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.210099][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.239639][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.249384][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.316675][ T5985] [ 78.319047][ T5985] ====================================================== [ 78.326066][ T5985] WARNING: possible circular locking dependency detected [ 78.333088][ T5985] 6.12.0-rc5-next-20241031-syzkaller #0 Not tainted [ 78.339672][ T5985] ------------------------------------------------------ [ 78.346676][ T5985] syz.0.15/5985 is trying to acquire lock: [ 78.352465][ T5985] ffff88803095d1e0 (&mm->mmap_lock){++++}-{4:4}, at: __might_fault+0xaa/0x120 [ 78.361345][ T5985] [ 78.361345][ T5985] but task is already holding lock: [ 78.368719][ T5985] ffff88802504afc0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_ioctl+0xdd/0x9a0 [ 78.378019][ T5985] [ 78.378019][ T5985] which lock already depends on the new lock. [ 78.378019][ T5985] [ 78.388406][ T5985] [ 78.388406][ T5985] the existing dependency chain (in reverse order) is: [ 78.397405][ T5985] [ 78.397405][ T5985] -> #4 (&q->debugfs_mutex){+.+.}-{4:4}: [ 78.405210][ T5985] lock_acquire+0x1ed/0x550 [ 78.410226][ T5985] __mutex_lock+0x1ac/0xee0 [ 78.415249][ T5985] blk_mq_init_sched+0x3fa/0x830 [ 78.420702][ T5985] elevator_init_mq+0x1d8/0x2d0 [ 78.426064][ T5985] add_disk_fwnode+0x10d/0xf80 [ 78.431341][ T5985] sd_probe+0xba6/0x1100 [ 78.436097][ T5985] really_probe+0x2b8/0xad0 [ 78.441120][ T5985] __driver_probe_device+0x1a2/0x390 [ 78.446934][ T5985] driver_probe_device+0x50/0x430 [ 78.452469][ T5985] __device_attach_driver+0x2d6/0x530 [ 78.458351][ T5985] bus_for_each_drv+0x24e/0x2e0 [ 78.463711][ T5985] __device_attach_async_helper+0x22d/0x300 [ 78.470124][ T5985] async_run_entry_fn+0xa8/0x420 [ 78.475573][ T5985] process_scheduled_works+0xa63/0x1850 [ 78.481652][ T5985] worker_thread+0x870/0xd30 [ 78.486750][ T5985] kthread+0x2f0/0x390 [ 78.491325][ T5985] ret_from_fork+0x4b/0x80 [ 78.496273][ T5985] ret_from_fork_asm+0x1a/0x30 [ 78.501563][ T5985] [ 78.501563][ T5985] -> #3 (&q->q_usage_counter(io)#66){++++}-{0:0}: [ 78.510195][ T5985] lock_acquire+0x1ed/0x550 [ 78.515247][ T5985] blk_mq_submit_bio+0x1510/0x2490 [ 78.520894][ T5985] __submit_bio+0x2c2/0x560 [ 78.525912][ T5985] submit_bio_noacct_nocheck+0x4d3/0xe30 [ 78.532075][ T5985] submit_bio_wait+0x106/0x200 [ 78.537374][ T5985] blkdev_issue_zeroout+0x4c4/0x7e0 [ 78.543092][ T5985] ext4_init_inode_table+0x4f0/0x930 [ 78.548915][ T5985] ext4_lazyinit_thread+0x756/0x1930 [ 78.554742][ T5985] kthread+0x2f0/0x390 [ 78.559319][ T5985] ret_from_fork+0x4b/0x80 [ 78.564250][ T5985] ret_from_fork_asm+0x1a/0x30 [ 78.569522][ T5985] [ 78.569522][ T5985] -> #2 (&meta_group_info[i]->alloc_sem){++++}-{4:4}: [ 78.578457][ T5985] lock_acquire+0x1ed/0x550 [ 78.583476][ T5985] down_read+0xb1/0xa40 [ 78.588571][ T5985] __ext4_new_inode+0x2032/0x4380 [ 78.594106][ T5985] ext4_create+0x279/0x550 [ 78.599051][ T5985] path_openat+0x1c03/0x3590 [ 78.604161][ T5985] do_filp_open+0x235/0x490 [ 78.609178][ T5985] do_sys_openat2+0x13e/0x1d0 [ 78.614368][ T5985] __x64_sys_openat+0x247/0x2a0 [ 78.619751][ T5985] do_syscall_64+0xf3/0x230 [ 78.624765][ T5985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.631185][ T5985] [ 78.631185][ T5985] -> #1 (jbd2_handle){++++}-{0:0}: [ 78.638477][ T5985] lock_acquire+0x1ed/0x550 [ 78.643505][ T5985] start_this_handle+0x1eb4/0x2110 [ 78.649130][ T5985] jbd2__journal_start+0x2da/0x5d0 [ 78.654768][ T5985] __ext4_journal_start_sb+0x239/0x600 [ 78.660737][ T5985] ext4_dirty_inode+0x92/0x110 [ 78.666039][ T5985] __mark_inode_dirty+0x2ee/0xe90 [ 78.671592][ T5985] touch_atime+0x413/0x690 [ 78.676525][ T5985] ext4_file_mmap+0x18c/0x540 [ 78.681715][ T5985] __mmap_region+0x2204/0x2cd0 [ 78.687031][ T5985] mmap_region+0x226/0x2c0 [ 78.691975][ T5985] do_mmap+0x8f0/0x1000 [ 78.696760][ T5985] vm_mmap_pgoff+0x214/0x430 [ 78.701883][ T5985] ksys_mmap_pgoff+0x4eb/0x720 [ 78.707151][ T5985] do_syscall_64+0xf3/0x230 [ 78.712168][ T5985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.718572][ T5985] [ 78.718572][ T5985] -> #0 (&mm->mmap_lock){++++}-{4:4}: [ 78.726117][ T5985] validate_chain+0x18ef/0x5920 [ 78.731478][ T5985] __lock_acquire+0x1397/0x2100 [ 78.736841][ T5985] lock_acquire+0x1ed/0x550 [ 78.741855][ T5985] __might_fault+0xc6/0x120 [ 78.746893][ T5985] _copy_from_user+0x2a/0xc0 [ 78.751996][ T5985] blk_trace_ioctl+0x1ad/0x9a0 [ 78.757301][ T5985] blkdev_ioctl+0x40c/0x6a0 [ 78.762314][ T5985] __se_sys_ioctl+0xf9/0x170 [ 78.767434][ T5985] do_syscall_64+0xf3/0x230 [ 78.772449][ T5985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.778852][ T5985] [ 78.778852][ T5985] other info that might help us debug this: [ 78.778852][ T5985] [ 78.789077][ T5985] Chain exists of: [ 78.789077][ T5985] &mm->mmap_lock --> &q->q_usage_counter(io)#66 --> &q->debugfs_mutex [ 78.789077][ T5985] [ 78.803150][ T5985] Possible unsafe locking scenario: [ 78.803150][ T5985] [ 78.810581][ T5985] CPU0 CPU1 [ 78.815928][ T5985] ---- ---- [ 78.821284][ T5985] lock(&q->debugfs_mutex); [ 78.825878][ T5985] lock(&q->q_usage_counter(io)#66); [ 78.833758][ T5985] lock(&q->debugfs_mutex); [ 78.840866][ T5985] rlock(&mm->mmap_lock); [ 78.845276][ T5985] [ 78.845276][ T5985] *** DEADLOCK *** [ 78.845276][ T5985] [ 78.853410][ T5985] 1 lock held by syz.0.15/5985: [ 78.858239][ T5985] #0: ffff88802504afc0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_ioctl+0xdd/0x9a0 [ 78.867974][ T5985] [ 78.867974][ T5985] stack backtrace: [ 78.873865][ T5985] CPU: 1 UID: 0 PID: 5985 Comm: syz.0.15 Not tainted 6.12.0-rc5-next-20241031-syzkaller #0 [ 78.883832][ T5985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 78.893887][ T5985] Call Trace: [ 78.897151][ T5985] [ 78.900089][ T5985] dump_stack_lvl+0x241/0x360 [ 78.904765][ T5985] ? __pfx_dump_stack_lvl+0x10/0x10 [ 78.909956][ T5985] ? __pfx__printk+0x10/0x10 [ 78.914544][ T5985] print_circular_bug+0x13a/0x1b0 [ 78.919566][ T5985] check_noncircular+0x36a/0x4a0 [ 78.924502][ T5985] ? __pfx_check_noncircular+0x10/0x10 [ 78.929952][ T5985] ? lockdep_lock+0x123/0x2b0 [ 78.934623][ T5985] validate_chain+0x18ef/0x5920 [ 78.939463][ T5985] ? is_bpf_text_address+0x26/0x2a0 [ 78.944655][ T5985] ? __pfx_validate_chain+0x10/0x10 [ 78.949850][ T5985] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 78.956017][ T5985] ? kernel_text_address+0xa7/0xe0 [ 78.961136][ T5985] ? mark_lock+0x9a/0x360 [ 78.965492][ T5985] ? __lock_acquire+0x1397/0x2100 [ 78.970510][ T5985] ? string+0x26a/0x2b0 [ 78.974651][ T5985] ? widen_string+0x3a/0x310 [ 78.979223][ T5985] ? string+0x26a/0x2b0 [ 78.983379][ T5985] ? bdev_name+0x2b1/0x3c0 [ 78.987795][ T5985] ? mark_lock+0x9a/0x360 [ 78.992127][ T5985] __lock_acquire+0x1397/0x2100 [ 78.996977][ T5985] lock_acquire+0x1ed/0x550 [ 79.001478][ T5985] ? __might_fault+0xaa/0x120 [ 79.006146][ T5985] ? __pfx_lock_acquire+0x10/0x10 [ 79.011168][ T5985] ? __pfx___might_resched+0x10/0x10 [ 79.016464][ T5985] ? snprintf+0xda/0x120 [ 79.020701][ T5985] ? __pfx___mutex_lock+0x10/0x10 [ 79.025719][ T5985] ? blk_trace_ioctl+0xec/0x9a0 [ 79.030581][ T5985] ? __pfx_snprintf+0x10/0x10 [ 79.035246][ T5985] ? __might_fault+0xaa/0x120 [ 79.039931][ T5985] __might_fault+0xc6/0x120 [ 79.044424][ T5985] ? __might_fault+0xaa/0x120 [ 79.049113][ T5985] _copy_from_user+0x2a/0xc0 [ 79.053698][ T5985] blk_trace_ioctl+0x1ad/0x9a0 [ 79.058458][ T5985] ? tomoyo_path_number_perm+0x6f9/0x860 [ 79.064085][ T5985] ? tomoyo_path_number_perm+0x206/0x860 [ 79.069713][ T5985] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 79.075007][ T5985] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 79.080985][ T5985] ? file_to_blk_mode+0xcc/0x140 [ 79.085925][ T5985] blkdev_ioctl+0x40c/0x6a0 [ 79.090428][ T5985] ? __pfx_blkdev_ioctl+0x10/0x10 [ 79.095451][ T5985] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 79.101775][ T5985] ? __pfx_blkdev_ioctl+0x10/0x10 [ 79.106799][ T5985] __se_sys_ioctl+0xf9/0x170 [ 79.111411][ T5985] do_syscall_64+0xf3/0x230 [ 79.115920][ T5985] ? clear_bhb_loop+0x35/0x90 [ 79.120583][ T5985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.126478][ T5985] RIP: 0033:0x7fb0a437e719 [ 79.130901][ T5985] 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 [ 79.150507][ T5985] RSP: 002b:00007ffe07b5a648 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.158921][ T5985] RAX: ffffffffffffffda RBX: 00007fb0a4535f80 RCX: 00007fb0a437e719 [ 79.166901][ T5985] RDX: 0000000000000000 RSI: 00000000c0481273 RDI: 0000000000000003 [ 79.174876][ T5985] RBP: 00007fb0a43f132e R08: 0000000000000000 R09: 0000000000000000 [ 79.182840][ T5985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.190801][ T5985] R13: 00007fb0a4535f80 R14: 00007fb0a4535f80 R15: 0000000000000304 [ 79.198762][ T5985]