Warning: Permanently added '10.128.0.172' (ED25519) to the list of known hosts. 1970/01/01 00:01:25 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:26 parsed 1 programs [ 88.939865][ T4446] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 97.684259][ T906] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.686881][ T906] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.689789][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.709819][ T906] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.711975][ T906] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.714762][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.958767][ T4505] chnl_net:caif_netlink_parms(): no params data found [ 97.995073][ T4505] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.998496][ T4505] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.001275][ T4505] device bridge_slave_0 entered promiscuous mode [ 98.004998][ T4505] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.008086][ T4505] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.010738][ T4505] device bridge_slave_1 entered promiscuous mode [ 98.029522][ T4505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.034186][ T4505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.051580][ T4505] team0: Port device team_slave_0 added [ 98.055736][ T4505] team0: Port device team_slave_1 added [ 98.070506][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.072394][ T4505] 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. [ 98.080238][ T4505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.084455][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.086688][ T4505] 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. [ 98.093650][ T4505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.168294][ T4505] device hsr_slave_0 entered promiscuous mode [ 98.216361][ T4505] device hsr_slave_1 entered promiscuous mode [ 98.990866][ T4505] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.021684][ T4505] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.079151][ T4505] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.089415][ T4505] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.179916][ T4505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.188959][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.191525][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.196567][ T4505] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.206716][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.209493][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.212125][ T906] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.213994][ T906] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.217190][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.219932][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.222944][ T906] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.224882][ T906] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.229919][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.238360][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.241316][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.250077][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.253145][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.255939][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 99.272271][ T4505] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 99.275053][ T4505] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 99.281754][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.285015][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.288926][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 99.291535][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 99.294399][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 99.298387][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 99.302255][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 99.387577][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 99.389724][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 99.396882][ T4505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.409060][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 99.411858][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 99.424315][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 99.427333][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 99.430102][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.432641][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 99.439350][ T4505] device veth0_vlan entered promiscuous mode [ 99.448364][ T4505] device veth1_vlan entered promiscuous mode [ 99.500960][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 99.503584][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 99.507610][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.510326][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.515558][ T4505] device veth0_macvtap entered promiscuous mode [ 99.521952][ T4505] device veth1_macvtap entered promiscuous mode [ 99.533860][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.536069][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 99.538634][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 99.541296][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.544053][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.559105][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.561574][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.564256][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 99.569900][ T4505] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.572282][ T4505] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.574651][ T4505] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.577657][ T4505] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:39 executed programs: 0 [ 100.180778][ T4615] chnl_net:caif_netlink_parms(): no params data found [ 100.218683][ T4615] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.220733][ T4615] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.223521][ T4615] device bridge_slave_0 entered promiscuous mode [ 100.233683][ T4615] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.235638][ T4615] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.238668][ T4615] device bridge_slave_1 entered promiscuous mode [ 100.254632][ T4615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.262646][ T4615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.281852][ T4615] team0: Port device team_slave_0 added [ 100.285138][ T4615] team0: Port device team_slave_1 added [ 100.300908][ T4615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.302821][ T4615] 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. [ 100.310570][ T4615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.319702][ T4615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.321669][ T4615] 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. [ 100.328767][ T4615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.411166][ T4615] device hsr_slave_0 entered promiscuous mode [ 100.456910][ T4615] device hsr_slave_1 entered promiscuous mode [ 100.516527][ T4615] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.518646][ T4615] Cannot create hsr debugfs directory [ 100.634390][ T4615] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.136623][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 103.465307][ T4615] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.216713][ T4084] Bluetooth: hci0: command 0x041b tx timeout [ 105.203097][ T4615] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.278556][ T4615] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.501459][ T4615] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.548832][ T4615] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.590534][ T4615] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.628429][ T4615] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.708328][ T4615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.715486][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 105.721667][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.999598][ T4615] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.004023][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.006941][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.010627][ T1613] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.012643][ T1613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.014995][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 106.021249][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 106.024044][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 106.027557][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.029526][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.034207][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 106.040245][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 106.045472][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 106.050522][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 106.053356][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 106.067000][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 106.071112][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 106.073771][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 106.076537][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 106.079130][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 106.081771][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 106.085045][ T4615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 106.162021][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.164295][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.172139][ T4615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.185078][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.188336][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.200817][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.203845][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.208022][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.210530][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.214767][ T4615] device veth0_vlan entered promiscuous mode [ 106.223300][ T4615] device veth1_vlan entered promiscuous mode [ 106.239472][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.242298][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.244946][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.251191][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.257479][ T4615] device veth0_macvtap entered promiscuous mode [ 106.261894][ T4615] device veth1_macvtap entered promiscuous mode [ 106.271739][ T4615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.274576][ T4615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.278647][ T4615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.280845][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.283516][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.287906][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.290605][ T1613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.306210][ T4082] Bluetooth: hci0: command 0x040f tx timeout [ 106.313151][ T4615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.316117][ T4615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.319724][ T4615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.321768][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.324481][ T906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.330965][ T4615] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.333403][ T4615] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.335788][ T4615] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.339467][ T4615] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.378125][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.380476][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.384041][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 106.398236][ T906] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.400613][ T906] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.403611][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:46 executed programs: 2 [ 106.630911][ T4875] loop0: detected capacity change from 0 to 32768 [ 106.677077][ T4875] ======================================================= [ 106.677077][ T4875] WARNING: The mand mount option has been deprecated and [ 106.677077][ T4875] and is ignored by this kernel. Remove the mand [ 106.677077][ T4875] option from the mount to silence this warning. [ 106.677077][ T4875] ======================================================= [ 106.701492][ T4875] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 106.710145][ T4875] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.741431][ T4875] [ 106.742168][ T4875] ====================================================== [ 106.744037][ T4875] WARNING: possible circular locking dependency detected [ 106.745869][ T4875] 5.15.185-syzkaller #0 Not tainted [ 106.747258][ T4875] ------------------------------------------------------ [ 106.749146][ T4875] syz.0.16/4875 is trying to acquire lock: [ 106.750727][ T4875] ffff0000da176650 (sb_internal#2){.+.+}-{0:0}, at: ocfs2_truncate_file+0x5b0/0x1374 [ 106.753331][ T4875] [ 106.753331][ T4875] but task is already holding lock: [ 106.755383][ T4875] ffff0000e26314a0 (&oi->ip_alloc_sem){++++}-{3:3}, at: ocfs2_truncate_file+0x310/0x1374 [ 106.758123][ T4875] [ 106.758123][ T4875] which lock already depends on the new lock. [ 106.758123][ T4875] [ 106.761071][ T4875] [ 106.761071][ T4875] the existing dependency chain (in reverse order) is: [ 106.763602][ T4875] [ 106.763602][ T4875] -> #3 (&oi->ip_alloc_sem){++++}-{3:3}: [ 106.765759][ T4875] down_read+0xc0/0x390 [ 106.767099][ T4875] ocfs2_read_virt_blocks+0x228/0x858 [ 106.768748][ T4875] ocfs2_find_entry+0x314/0x1b84 [ 106.770263][ T4875] ocfs2_rename+0x1840/0x2e98 [ 106.771657][ T4875] vfs_rename+0x954/0xdcc [ 106.773013][ T4875] do_renameat2+0x74c/0xcdc [ 106.774334][ T4875] __arm64_sys_renameat2+0xe0/0xfc [ 106.775867][ T4875] invoke_syscall+0x98/0x2b8 [ 106.777297][ T4875] el0_svc_common+0x138/0x258 [ 106.778710][ T4875] do_el0_svc+0x58/0x14c [ 106.779974][ T4875] el0_svc+0x78/0x1e0 [ 106.781235][ T4875] el0t_64_sync_handler+0xcc/0xe4 [ 106.782743][ T4875] el0t_64_sync+0x1a0/0x1a4 [ 106.784129][ T4875] [ 106.784129][ T4875] -> #2 (jbd2_handle){++++}-{0:0}: [ 106.786095][ T4875] start_this_handle+0xef4/0x11a4 [ 106.787644][ T4875] jbd2__journal_start+0x28c/0x744 [ 106.789175][ T4875] jbd2_journal_start+0x3c/0x4c [ 106.790616][ T4875] ocfs2_start_trans+0x43c/0x794 [ 106.792108][ T4875] ocfs2_reserve_local_alloc_bits+0xb78/0x260c [ 106.793977][ T4875] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 106.795875][ T4875] ocfs2_reserve_clusters+0x3c/0x50 [ 106.797385][ T4875] ocfs2_mknod+0xc10/0x1e88 [ 106.798753][ T4875] ocfs2_mkdir+0x180/0x468 [ 106.800119][ T4875] vfs_mkdir+0x314/0x4d4 [ 106.801411][ T4875] do_mkdirat+0x1bc/0x508 [ 106.802718][ T4875] __arm64_sys_mkdirat+0x90/0xa8 [ 106.804271][ T4875] invoke_syscall+0x98/0x2b8 [ 106.805631][ T4875] el0_svc_common+0x138/0x258 [ 106.807038][ T4875] do_el0_svc+0x58/0x14c [ 106.808376][ T4875] el0_svc+0x78/0x1e0 [ 106.809609][ T4875] el0t_64_sync_handler+0xcc/0xe4 [ 106.811132][ T4875] el0t_64_sync+0x1a0/0x1a4 [ 106.812500][ T4875] [ 106.812500][ T4875] -> #1 (&journal->j_trans_barrier){.+.+}-{3:3}: [ 106.814892][ T4875] down_read+0xc0/0x390 [ 106.816194][ T4875] ocfs2_start_trans+0x430/0x794 [ 106.817651][ T4875] ocfs2_reserve_local_alloc_bits+0xb78/0x260c [ 106.819570][ T4875] ocfs2_reserve_clusters_with_limit+0x198/0x9e0 [ 106.821452][ T4875] ocfs2_reserve_clusters+0x3c/0x50 [ 106.823086][ T4875] ocfs2_mknod+0xc10/0x1e88 [ 106.824458][ T4875] ocfs2_mkdir+0x180/0x468 [ 106.825812][ T4875] vfs_mkdir+0x314/0x4d4 [ 106.827126][ T4875] do_mkdirat+0x1bc/0x508 [ 106.828529][ T4875] __arm64_sys_mkdirat+0x90/0xa8 [ 106.830057][ T4875] invoke_syscall+0x98/0x2b8 [ 106.831473][ T4875] el0_svc_common+0x138/0x258 [ 106.832875][ T4875] do_el0_svc+0x58/0x14c [ 106.834154][ T4875] el0_svc+0x78/0x1e0 [ 106.835403][ T4875] el0t_64_sync_handler+0xcc/0xe4 [ 106.836924][ T4875] el0t_64_sync+0x1a0/0x1a4 [ 106.838303][ T4875] [ 106.838303][ T4875] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 106.840378][ T4875] __lock_acquire+0x2928/0x651c [ 106.841873][ T4875] lock_acquire+0x1f4/0x620 [ 106.843305][ T4875] ocfs2_start_trans+0x2c4/0x794 [ 106.844800][ T4875] ocfs2_truncate_file+0x5b0/0x1374 [ 106.846383][ T4875] ocfs2_setattr+0x10ac/0x16c4 [ 106.847889][ T4875] notify_change+0xa08/0xcd8 [ 106.849307][ T4875] do_truncate+0x178/0x1f0 [ 106.850665][ T4875] path_openat+0x211c/0x26e4 [ 106.852106][ T4875] do_filp_open+0x164/0x330 [ 106.853538][ T4875] do_sys_openat2+0x128/0x3d8 [ 106.855050][ T4875] __arm64_sys_openat+0x120/0x154 [ 106.856646][ T4875] invoke_syscall+0x98/0x2b8 [ 106.858148][ T4875] el0_svc_common+0x138/0x258 [ 106.859586][ T4875] do_el0_svc+0x58/0x14c [ 106.860911][ T4875] el0_svc+0x78/0x1e0 [ 106.862105][ T4875] el0t_64_sync_handler+0xcc/0xe4 [ 106.863693][ T4875] el0t_64_sync+0x1a0/0x1a4 [ 106.865046][ T4875] [ 106.865046][ T4875] other info that might help us debug this: [ 106.865046][ T4875] [ 106.867927][ T4875] Chain exists of: [ 106.867927][ T4875] sb_internal#2 --> jbd2_handle --> &oi->ip_alloc_sem [ 106.867927][ T4875] [ 106.871443][ T4875] Possible unsafe locking scenario: [ 106.871443][ T4875] [ 106.873465][ T4875] CPU0 CPU1 [ 106.874950][ T4875] ---- ---- [ 106.876470][ T4875] lock(&oi->ip_alloc_sem); [ 106.877752][ T4875] lock(jbd2_handle); [ 106.879548][ T4875] lock(&oi->ip_alloc_sem); [ 106.881487][ T4875] lock(sb_internal#2); [ 106.882709][ T4875] [ 106.882709][ T4875] *** DEADLOCK *** [ 106.882709][ T4875] [ 106.884941][ T4875] 3 locks held by syz.0.16/4875: [ 106.886284][ T4875] #0: ffff0000da176460 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write+0x44/0x9c [ 106.888850][ T4875] #1: ffff0000e2631808 (&sb->s_type->i_mutex_key#23){+.+.}-{3:3}, at: do_truncate+0x164/0x1f0 [ 106.891755][ T4875] #2: ffff0000e26314a0 (&oi->ip_alloc_sem){++++}-{3:3}, at: ocfs2_truncate_file+0x310/0x1374 [ 106.894850][ T4875] [ 106.894850][ T4875] stack backtrace: [ 106.896489][ T4875] CPU: 0 PID: 4875 Comm: syz.0.16 Not tainted 5.15.185-syzkaller #0 [ 106.898713][ T4875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.901571][ T4875] Call trace: [ 106.902430][ T4875] dump_backtrace+0x0/0x43c [ 106.903701][ T4875] show_stack+0x2c/0x3c [ 106.904873][ T4875] __dump_stack+0x30/0x40 [ 106.906049][ T4875] dump_stack_lvl+0xf8/0x160 [ 106.907335][ T4875] dump_stack+0x1c/0x5c [ 106.908442][ T4875] print_circular_bug+0x148/0x1b0 [ 106.909809][ T4875] check_noncircular+0x240/0x2d4 [ 106.911211][ T4875] __lock_acquire+0x2928/0x651c [ 106.912590][ T4875] lock_acquire+0x1f4/0x620 [ 106.913850][ T4875] ocfs2_start_trans+0x2c4/0x794 [ 106.915232][ T4875] ocfs2_truncate_file+0x5b0/0x1374 [ 106.916680][ T4875] ocfs2_setattr+0x10ac/0x16c4 [ 106.918040][ T4875] notify_change+0xa08/0xcd8 [ 106.919367][ T4875] do_truncate+0x178/0x1f0 [ 106.920562][ T4875] path_openat+0x211c/0x26e4 [ 106.921783][ T4875] do_filp_open+0x164/0x330 [ 106.923011][ T4875] do_sys_openat2+0x128/0x3d8 [ 106.924261][ T4875] __arm64_sys_openat+0x120/0x154 [ 106.925642][ T4875] invoke_syscall+0x98/0x2b8 [ 106.926968][ T4875] el0_svc_common+0x138/0x258 [ 106.928250][ T4875] do_el0_svc+0x58/0x14c [ 106.929435][ T4875] el0_svc+0x78/0x1e0 [ 106.930518][ T4875] el0t_64_sync_handler+0xcc/0xe4 [ 106.931955][ T4875] el0t_64_sync+0x1a0/0x1a4 [ 106.946362][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 107.158916][ T4879] loop0: detected capacity change from 0 to 32768 [ 107.174391][ T4879] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 107.180776][ T4879] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.200092][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 107.362695][ T4883] loop0: detected capacity change from 0 to 32768 [ 107.386226][ T4883] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 107.398761][ T4883] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.438551][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 107.619902][ T9] device hsr_slave_0 left promiscuous mode [ 107.636488][ T4887] loop0: detected capacity change from 0 to 32768 [ 107.654219][ T4887] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 107.667104][ T4887] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.676366][ T9] device hsr_slave_1 left promiscuous mode [ 107.684191][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 107.746689][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.748773][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.751151][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.753152][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.767859][ T9] device bridge_slave_1 left promiscuous mode [ 107.769699][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.818824][ T9] device bridge_slave_0 left promiscuous mode [ 107.820605][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.827317][ T4891] loop0: detected capacity change from 0 to 32768 [ 107.843577][ T4891] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 107.851733][ T4891] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.869656][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 107.906705][ T9] device veth1_macvtap left promiscuous mode [ 107.908469][ T9] device veth0_macvtap left promiscuous mode [ 107.910138][ T9] device veth1_vlan left promiscuous mode [ 107.911700][ T9] device veth0_vlan left promiscuous mode [ 108.010465][ T4895] loop0: detected capacity change from 0 to 32768 [ 108.036408][ T4895] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 108.048593][ T4895] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.075060][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 108.204163][ T9] team0 (unregistering): Port device team_slave_1 removed [ 108.212159][ T9] team0 (unregistering): Port device team_slave_0 removed [ 108.219180][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.240376][ T4899] loop0: detected capacity change from 0 to 32768 [ 108.252672][ T4899] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 108.257673][ T4899] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.272942][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.282926][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 108.382938][ T9] bond0 (unregistering): Released all slaves [ 108.390519][ T4082] Bluetooth: hci0: command 0x0419 tx timeout [ 108.452535][ T4903] loop0: detected capacity change from 0 to 32768 [ 108.465154][ T4903] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 108.471322][ T4903] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.488873][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 108.640815][ T4907] loop0: detected capacity change from 0 to 32768 [ 108.721185][ T4907] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 108.726685][ T4907] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.751166][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 108.896157][ T4911] loop0: detected capacity change from 0 to 32768 [ 108.990576][ T4911] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 108.996543][ T4911] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.024503][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 109.241618][ T4915] loop0: detected capacity change from 0 to 32768 [ 109.286064][ T4915] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 109.291273][ T4915] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.312154][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 109.467641][ T4919] loop0: detected capacity change from 0 to 32768 [ 109.474316][ T4919] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 109.479470][ T4919] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.495150][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 109.643880][ T4923] loop0: detected capacity change from 0 to 32768 [ 109.706159][ T4923] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 109.717654][ T4923] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.740651][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 109.895790][ T4927] loop0: detected capacity change from 0 to 32768 [ 109.945923][ T4927] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 109.956402][ T4927] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.972524][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 110.114405][ T4931] loop0: detected capacity change from 0 to 32768 [ 110.172738][ T4931] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 110.177643][ T4931] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.196677][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 110.404520][ T4935] loop0: detected capacity change from 0 to 32768 [ 110.468616][ T4935] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 110.476525][ T4935] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.497140][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 110.641771][ T4939] loop0: detected capacity change from 0 to 32768 [ 110.679282][ T4939] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 110.683934][ T4939] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.698118][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 110.834426][ T4943] loop0: detected capacity change from 0 to 32768 [ 110.924821][ T4943] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 110.929539][ T4943] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.944843][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 111.083556][ T4947] loop0: detected capacity change from 0 to 32768 [ 111.112882][ T4947] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 111.118192][ T4947] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.135910][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 111.277872][ T4951] loop0: detected capacity change from 0 to 32768 [ 111.334483][ T4951] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 111.340358][ T4951] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.363865][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 111.510515][ T4955] loop0: detected capacity change from 0 to 32768 [ 111.553766][ T4955] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 111.559066][ T4955] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.577665][ T4615] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:51 executed programs: 23 [ 111.717621][ T4959] loop0: detected capacity change from 0 to 32768 [ 111.813913][ T4959] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 111.819432][ T4959] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.835182][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 111.982782][ T4963] loop0: detected capacity change from 0 to 32768 [ 111.996191][ T4963] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.005694][ T4963] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.024526][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 112.172752][ T4967] loop0: detected capacity change from 0 to 32768 [ 112.187290][ T4967] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.193463][ T4967] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.214177][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 112.351361][ T4971] loop0: detected capacity change from 0 to 32768 [ 112.404787][ T4971] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.409492][ T4971] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.429757][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 112.572785][ T4975] loop0: detected capacity change from 0 to 32768 [ 112.586150][ T4975] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.596033][ T4975] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.610601][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 112.755912][ T4979] loop0: detected capacity change from 0 to 32768 [ 112.773093][ T4979] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.778484][ T4979] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.794212][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 112.938215][ T4983] loop0: detected capacity change from 0 to 32768 [ 112.954849][ T4983] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 112.961650][ T4983] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.991188][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 113.132225][ T4987] loop0: detected capacity change from 0 to 32768 [ 113.174340][ T4987] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 113.181195][ T4987] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.217395][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 113.434016][ T4991] loop0: detected capacity change from 0 to 32768 [ 113.499227][ T4991] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 113.503940][ T4991] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.521488][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 113.667780][ T4995] loop0: detected capacity change from 0 to 32768 [ 113.754490][ T4995] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 113.759033][ T4995] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.773000][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 113.917179][ T4999] loop0: detected capacity change from 0 to 32768 [ 113.933802][ T4999] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 113.938774][ T4999] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.955722][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 114.100251][ T5003] loop0: detected capacity change from 0 to 32768 [ 114.154725][ T5003] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 114.159383][ T5003] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.178109][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 114.330916][ T5007] loop0: detected capacity change from 0 to 32768 [ 114.395191][ T5007] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 114.400358][ T5007] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.415392][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 114.560701][ T5011] loop0: detected capacity change from 0 to 32768 [ 114.604896][ T5011] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 114.609658][ T5011] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.628283][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 114.825149][ T5015] loop0: detected capacity change from 0 to 32768 [ 114.905197][ T5015] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 114.909978][ T5015] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.923980][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 115.066880][ T5019] loop0: detected capacity change from 0 to 32768 [ 115.084091][ T5019] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.093835][ T5019] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.110108][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 115.257115][ T5023] loop0: detected capacity change from 0 to 32768 [ 115.274381][ T5023] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.284800][ T5023] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.299803][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 115.440953][ T5027] loop0: detected capacity change from 0 to 32768 [ 115.524041][ T5027] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.528713][ T5027] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.543942][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 115.686188][ T5031] loop0: detected capacity change from 0 to 32768 [ 115.694477][ T5031] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.700446][ T5031] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.717508][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 115.855570][ T5035] loop0: detected capacity change from 0 to 32768 [ 115.964329][ T5035] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 115.973337][ T5035] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.998309][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 116.137428][ T5039] loop0: detected capacity change from 0 to 32768 [ 116.211274][ T5039] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 116.216335][ T5039] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.231415][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 116.374436][ T5043] loop0: detected capacity change from 0 to 32768 [ 116.391293][ T5043] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 116.396651][ T5043] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.412540][ T4615] ocfs2: Unmounting device (7,0) on (node local) [ 116.558513][ T5047] loop0: detected capacity change from 0 to 32768 [ 116.575060][ T5047] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 116.586894][ T5047] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.602892][ T4615] ocfs2: Unmounting device (7,0) on (node local) 1970/01/01 00:01:56 executed programs: 46