Starting OpenBSD Secure Shell server... [ OK ] Started Daily apt download activities. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Reached target Timers. Starting System Logging Service... [ OK ] Started Permit User Sessions. [ OK ] Found device /dev/ttyS0. [ OK ] Started System Logging Service. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.220' (ECDSA) to the list of known hosts. 2020/06/29 06:47:30 fuzzer started 2020/06/29 06:47:31 dialing manager at 10.128.0.26:34179 2020/06/29 06:47:31 syscalls: 3118 2020/06/29 06:47:31 code coverage: enabled 2020/06/29 06:47:31 comparison tracing: enabled 2020/06/29 06:47:31 extra coverage: enabled 2020/06/29 06:47:31 setuid sandbox: enabled 2020/06/29 06:47:31 namespace sandbox: enabled 2020/06/29 06:47:31 Android sandbox: enabled 2020/06/29 06:47:31 fault injection: enabled 2020/06/29 06:47:31 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/29 06:47:31 net packet injection: enabled 2020/06/29 06:47:31 net device setup: enabled 2020/06/29 06:47:31 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/29 06:47:31 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/29 06:47:31 USB emulation: enabled 06:50:28 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, r0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x6}]}, 0x1c}}, 0x0) syzkaller login: [ 243.541807][ T29] audit: type=1400 audit(1593413428.141:8): avc: denied { execmem } for pid=6821 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 243.697596][ T6822] IPVS: ftp: loaded support on port[0] = 21 06:50:28 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, 0x0) ioctl$TIOCGDEV(r0, 0x80045432, 0x0) [ 243.868420][ T6822] chnl_net:caif_netlink_parms(): no params data found [ 244.009536][ T6822] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.018080][ T6822] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.026108][ T6822] device bridge_slave_0 entered promiscuous mode [ 244.038284][ T6822] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.045533][ T6822] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.055249][ T6822] device bridge_slave_1 entered promiscuous mode [ 244.080529][ T6822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 244.092686][ T6948] IPVS: ftp: loaded support on port[0] = 21 [ 244.094596][ T6822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 244.133343][ T6822] team0: Port device team_slave_0 added [ 244.150297][ T6822] team0: Port device team_slave_1 added [ 244.194431][ T6822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 244.202962][ T6822] 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. [ 244.232343][ T6822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 06:50:28 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x6, r0, 0x0, 0x0) [ 244.251790][ T6822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 244.290544][ T6822] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 244.317293][ T6822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 244.451206][ T6822] device hsr_slave_0 entered promiscuous mode 06:50:29 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001340)={{0x12, 0x1, 0x0, 0xed, 0x11, 0x5d, 0x40, 0x2001, 0x1a02, 0xf89b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2e, 0x5d, 0x8b}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 244.507985][ T6822] device hsr_slave_1 entered promiscuous mode [ 244.662696][ T7016] IPVS: ftp: loaded support on port[0] = 21 [ 244.743551][ T7055] IPVS: ftp: loaded support on port[0] = 21 [ 244.775503][ T6948] chnl_net:caif_netlink_parms(): no params data found 06:50:29 executing program 4: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="2400000012001f000307f4f9002304000a04f51108000100400100020800028005000000", 0x24) [ 245.099337][ T6948] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.106446][ T6948] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.118529][ T6948] device bridge_slave_0 entered promiscuous mode [ 245.168650][ T6948] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.175739][ T6948] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.184861][ T6948] device bridge_slave_1 entered promiscuous mode [ 245.225937][ T7016] chnl_net:caif_netlink_parms(): no params data found [ 245.275694][ T6948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 245.319724][ T6948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 245.419524][ T6948] team0: Port device team_slave_0 added 06:50:30 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) get_thread_area(0x0) [ 245.469379][ T7312] IPVS: ftp: loaded support on port[0] = 21 [ 245.491345][ T6822] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 245.569891][ T6948] team0: Port device team_slave_1 added [ 245.611160][ T6822] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 245.663391][ T7016] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.673837][ T7016] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.682688][ T7016] device bridge_slave_0 entered promiscuous mode [ 245.699190][ T7016] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.706238][ T7016] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.715333][ T7016] device bridge_slave_1 entered promiscuous mode [ 245.734756][ T6822] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 245.768823][ T7055] chnl_net:caif_netlink_parms(): no params data found [ 245.789468][ T6948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 245.796417][ T6948] 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. [ 245.823436][ T6948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 245.836710][ T7016] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 245.846790][ T6822] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 245.923565][ T6948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 245.928773][ T7414] IPVS: ftp: loaded support on port[0] = 21 [ 245.930911][ T6948] 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. [ 245.963501][ T6948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 245.976735][ T7016] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 246.039881][ T7016] team0: Port device team_slave_0 added [ 246.102693][ T6948] device hsr_slave_0 entered promiscuous mode [ 246.157843][ T6948] device hsr_slave_1 entered promiscuous mode [ 246.197383][ T6948] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 246.205123][ T6948] Cannot create hsr debugfs directory [ 246.214328][ T7016] team0: Port device team_slave_1 added [ 246.264942][ T7055] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.272579][ T7055] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.281293][ T7055] device bridge_slave_0 entered promiscuous mode [ 246.304897][ T7016] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 246.316060][ T7016] 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. [ 246.342281][ T7016] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 246.362111][ T7016] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 246.369538][ T7016] 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. [ 246.395743][ T7016] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 246.406944][ T7055] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.415163][ T7055] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.423645][ T7055] device bridge_slave_1 entered promiscuous mode [ 246.455674][ T7055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 246.542016][ T7016] device hsr_slave_0 entered promiscuous mode [ 246.587872][ T7016] device hsr_slave_1 entered promiscuous mode [ 246.637370][ T7016] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 246.644942][ T7016] Cannot create hsr debugfs directory [ 246.666492][ T7055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 246.820057][ T7055] team0: Port device team_slave_0 added [ 246.849648][ T7312] chnl_net:caif_netlink_parms(): no params data found [ 246.900726][ T7055] team0: Port device team_slave_1 added [ 246.962790][ T6822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.045829][ T7055] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 247.053537][ T7055] 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. [ 247.083670][ T7055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 247.109734][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 247.118319][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 247.134431][ T7312] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.142965][ T7312] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.151839][ T7312] device bridge_slave_0 entered promiscuous mode [ 247.160192][ T7414] chnl_net:caif_netlink_parms(): no params data found [ 247.171627][ T7055] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 247.179142][ T7055] 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. [ 247.206167][ T7055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 247.224538][ T6822] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.240501][ T7312] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.249177][ T7312] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.258682][ T7312] device bridge_slave_1 entered promiscuous mode [ 247.300722][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 247.314856][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 247.324523][ T2520] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.331758][ T2520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.340912][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 247.409912][ T7055] device hsr_slave_0 entered promiscuous mode [ 247.460291][ T7055] device hsr_slave_1 entered promiscuous mode [ 247.497365][ T7055] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 247.504911][ T7055] Cannot create hsr debugfs directory [ 247.516043][ T7312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.537514][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 247.546440][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 247.555318][ T2514] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.562444][ T2514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.570270][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 247.579419][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 247.646036][ T7312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 247.667698][ T6948] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 247.733329][ T6948] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 247.809871][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 247.819277][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 247.830708][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 247.864328][ T6948] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 247.901630][ T6948] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 247.940378][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 247.949541][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 247.973582][ T7312] team0: Port device team_slave_0 added [ 247.984889][ T7312] team0: Port device team_slave_1 added [ 248.020197][ T7312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 248.027287][ T7312] 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. [ 248.055181][ T7312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 248.070638][ T7312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 248.078758][ T7312] 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. [ 248.105378][ T7312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 248.122472][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 248.131015][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 248.188166][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 248.196541][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 248.223894][ T7414] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.234459][ T7414] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.244405][ T7414] device bridge_slave_0 entered promiscuous mode [ 248.254785][ T7016] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 248.312852][ T7016] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 248.373354][ T6822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 248.430879][ T7312] device hsr_slave_0 entered promiscuous mode [ 248.467634][ T7312] device hsr_slave_1 entered promiscuous mode [ 248.537304][ T7312] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 248.544990][ T7312] Cannot create hsr debugfs directory [ 248.552004][ T7414] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.559547][ T7414] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.567622][ T7414] device bridge_slave_1 entered promiscuous mode [ 248.580644][ T7016] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 248.641080][ T7016] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 248.789437][ T6822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 248.818564][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 248.825982][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 248.836839][ T7414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 248.883063][ T7414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.935740][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 248.946243][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 248.988420][ T7414] team0: Port device team_slave_0 added [ 248.994660][ T7055] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 249.030516][ T7055] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 249.093078][ T7055] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 249.153735][ T7414] team0: Port device team_slave_1 added [ 249.182689][ T7055] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 249.243673][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 249.252455][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 249.281463][ T6822] device veth0_vlan entered promiscuous mode [ 249.305813][ T7414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 249.313498][ T7414] 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. [ 249.341091][ T7414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 249.356085][ T7414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 249.363787][ T7414] 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. [ 249.390261][ T7414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 249.403748][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 249.413538][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 249.430515][ T6948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.520528][ T7414] device hsr_slave_0 entered promiscuous mode [ 249.557489][ T7414] device hsr_slave_1 entered promiscuous mode [ 249.627270][ T7414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 249.634928][ T7414] Cannot create hsr debugfs directory [ 249.655331][ T6822] device veth1_vlan entered promiscuous mode [ 249.675680][ T7016] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.711502][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 249.719757][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 249.730599][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.739011][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.751638][ T6948] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.794441][ T7312] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 249.824126][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.834966][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.844182][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.851311][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.859402][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.867019][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.896124][ T7312] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 249.939257][ T7312] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 249.998227][ T7312] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 250.048728][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.056653][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.065467][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.074035][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.081235][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.089921][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 250.099013][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 250.109362][ T7016] 8021q: adding VLAN 0 to HW filter on device team0 [ 250.149225][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 250.160620][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 250.170603][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 250.180291][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.189290][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 250.198700][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 250.211039][ T6822] device veth0_macvtap entered promiscuous mode [ 250.223165][ T6822] device veth1_macvtap entered promiscuous mode [ 250.254916][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 250.265772][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 250.274785][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 250.316159][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.325639][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.336147][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.345852][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.355164][ T2520] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.362287][ T2520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.370977][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.379910][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.389250][ T2520] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.396294][ T2520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.404327][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.413314][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.424034][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.436765][ T7055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 250.448397][ T6948] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 250.504227][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 250.521634][ T6822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 250.559832][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 250.569395][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 250.580085][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 250.590279][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.599457][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 250.609336][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 250.619527][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 250.637378][ T7055] 8021q: adding VLAN 0 to HW filter on device team0 [ 250.655322][ T6822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 250.675882][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 250.683891][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 250.693409][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.702087][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 250.710444][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 250.718515][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 250.727022][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 250.743810][ T6948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.779272][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.788945][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.799664][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.806723][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.814808][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.823570][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.836532][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.853416][ T7016] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 250.868109][ T7016] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 250.887423][ T7414] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 250.919849][ T7414] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 250.960449][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.969148][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.978075][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.986568][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.995864][ T2477] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.003025][ T2477] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.126036][ T7414] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 251.185377][ T7414] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 251.219532][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 251.229064][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 251.236723][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 251.245144][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 251.254445][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 251.349888][ T7016] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 251.363692][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 251.395954][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 251.414762][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 251.445427][ T7312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 251.463876][ T6948] device veth0_vlan entered promiscuous mode 06:50:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) io_setup(0xfff, &(0x7f0000000000)) [ 251.492295][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 251.510517][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 251.541639][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 251.567921][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 251.576234][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 251.615678][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 251.644973][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 251.696893][ T7055] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 251.715356][ T7055] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 251.738404][ C1] hrtimer: interrupt took 45163 ns [ 251.783549][ T6948] device veth1_vlan entered promiscuous mode [ 251.797316][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 251.805294][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 251.814708][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 251.824611][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 06:50:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) io_setup(0xfff, &(0x7f0000000000)) [ 251.833369][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 251.841796][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 251.851423][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 251.860296][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 251.868375][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 251.922199][ T7312] 8021q: adding VLAN 0 to HW filter on device team0 [ 251.978584][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 251.989583][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 252.047637][ T7016] device veth0_vlan entered promiscuous mode [ 252.056035][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 252.069592][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 252.087981][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 252.095451][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 252.103259][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 252.112001][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 252.120727][ T2477] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.127866][ T2477] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.136175][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 252.144201][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 252.152999][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 252.183152][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 252.192142][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 252.208213][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 252.216877][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 252.238821][ T2524] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.245977][ T2524] bridge0: port 2(bridge_slave_1) entered forwarding state 06:50:36 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = semget$private(0x0, 0x0, 0x647) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f0000000500)=""/4096) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000080)=""/72) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x201040, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYRES64, @ANYRESOCT]) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000002c0)=0xffffffb7) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0x540a, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000001c0)=0x4b, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000140)=0x8) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0), 0x1004c, 0x0) [ 252.287468][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 252.317833][ T7016] device veth1_vlan entered promiscuous mode [ 252.361505][ T6948] device veth0_macvtap entered promiscuous mode [ 252.408993][ T7055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 252.425251][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 252.438445][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 252.458080][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 252.466111][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 252.481951][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 252.491569][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 252.518101][ T6948] device veth1_macvtap entered promiscuous mode 06:50:37 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x400000000) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0x540a, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, 0x1405, 0x300, 0x70bd2d, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004844}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000000280)={0x1, 0xcc, "c4674d2b65ecc4595e7f455fa09af95b6cf49f87917c7d4a0b00deb1c67c9c73d5ffca8b4d5205bff66a1821dc56839420da8f5d4ea1dff53ede1e12a7023812f871a6ccc8255a8e9e9a838d507492392ad3418f668be4e41946e2aeb0230c8755b50a3c222be3c3825dfa001244aabf95510581a82fbe769d26cb408cfcdfe2180da1344096638b4f285bc766194e833c1b4ac69e6856c664bfa31eb116cd3ff77104d1d0560e137aebd9d98a36c704d2ce40b09e6bf0e11a984b786032c676060b0d6f7cbc0a347dbbac7d"}) [ 252.592199][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 252.622322][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 252.651829][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 252.664134][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 252.672758][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 252.689915][ T7414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 252.746637][ T7312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 252.781721][ T7312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 252.817688][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 252.826107][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 252.840381][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 252.852688][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 252.866572][ T6948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 252.881991][ T6948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 252.893733][ T6948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 252.904736][ T7016] device veth0_macvtap entered promiscuous mode [ 252.980906][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 252.993931][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 253.004108][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 253.013340][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 253.023320][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 253.035776][ T6948] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 253.046944][ T6948] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.062856][ T6948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 253.082575][ T7016] device veth1_macvtap entered promiscuous mode [ 253.090856][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 253.101497][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 253.111933][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 253.151770][ T7414] 8021q: adding VLAN 0 to HW filter on device team0 [ 253.172737][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 253.181606][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 253.190911][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready 06:50:37 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x400000000) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0x540a, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, 0x1405, 0x300, 0x70bd2d, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004844}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000000280)={0x1, 0xcc, "c4674d2b65ecc4595e7f455fa09af95b6cf49f87917c7d4a0b00deb1c67c9c73d5ffca8b4d5205bff66a1821dc56839420da8f5d4ea1dff53ede1e12a7023812f871a6ccc8255a8e9e9a838d507492392ad3418f668be4e41946e2aeb0230c8755b50a3c222be3c3825dfa001244aabf95510581a82fbe769d26cb408cfcdfe2180da1344096638b4f285bc766194e833c1b4ac69e6856c664bfa31eb116cd3ff77104d1d0560e137aebd9d98a36c704d2ce40b09e6bf0e11a984b786032c676060b0d6f7cbc0a347dbbac7d"}) [ 253.214169][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 253.223238][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.230350][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.255455][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 253.270811][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 253.295148][ T7016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 253.317864][ T7016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.335028][ T7016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 253.346784][ T7016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.388683][ T7016] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 253.430453][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 253.443476][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 253.456670][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 253.474396][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 253.486779][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 253.503979][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 253.514164][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 253.527733][ T8042] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.534792][ T8042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.546936][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 253.564302][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 253.572238][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 253.588555][ T7055] device veth0_vlan entered promiscuous mode [ 253.620539][ T7312] 8021q: adding VLAN 0 to HW filter on device batadv0 06:50:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) read$midi(r2, &(0x7f00000002c0)=""/4096, 0x1000) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) setgid(0x0) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', 0x0, &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f00000012c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0xe00}}, {@blksize={'blksize', 0x3d, 0x800}}], [{@smackfshat={'smackfshat', 0x3d, '/dev/loop-control\x00'}}]}}) ftruncate(r3, 0x2008002) sendfile(r1, r3, 0x0, 0x200fff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x1100401, &(0x7f0000000240)='\xa3|()#+_(@.-.\x00\xaa\xdb< \xb1\xfb.HI,\x04\xf6\x04fK\x8d\x18\xcfd\xa3(\xe4}S\xc1\xa1\xc76\x89\xcb\xb7a\tv\xd4>:`\xac\xde,\xbc\xe4@\x11\x16%sm\x9a%\xa5\x9e\xb6\r\x04S\xf1\x8c\xeb\x96\xaf\'\xb7s\xe0\x0f\xcd\xb4q\x84M\x10\xa8RP2^&\x82\xb5\x16!\x18!)\x15\xf2I\xc1\xca\x95@\xbf\xda\t\x00\x00\x00\x00\x00\x00\x00!6\xfa\x1b\xcah\\,\xeb\xee\xc5\xc1d:\b\xb2`\xd8rz6\x01~$\xabl\xa8\x13\xc0') [ 253.679850][ T7016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 253.698884][ T7016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.710833][ T7016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 253.737118][ T7016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.753184][ T7016] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 253.781050][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 253.796672][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 253.809336][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 253.931364][ T7055] device veth1_vlan entered promiscuous mode [ 253.957671][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 253.973499][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 254.031663][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 254.046404][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 254.080099][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 254.104530][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready 06:50:38 executing program 1: r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000e5ffff2f000280050009000400000005000600f0000000060012004e20000004001300050004000300001008009a0c363b4790a2d865a5bd08001a00002008000a005cdc7973ff31010f60e5466d20f5448c26c3f2d6c6a832bff411a65880d6b0f5284356b8b693b12afc11b245172565e6bbb0d55e05c915705805e562562bfdbe8c4907d8d022d9dba3f11abd019746fd3eb3c4051ef216c44745e7a8157190a61cb765ac37374c53e8917f3f52ed6483be39", @ANYRES32, @ANYBLOB="080004003093"], 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 254.134715][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 254.240365][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 254.260514][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 254.352016][ T7414] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 254.410492][ T8198] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. [ 254.506286][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 254.519303][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 254.528477][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 254.539160][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 254.554541][ T7055] device veth0_macvtap entered promiscuous mode [ 254.623601][ T7055] device veth1_macvtap entered promiscuous mode 06:50:39 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x52, 0xb6, 0x85, 0x8, 0x1199, 0x6822, 0x99d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x9, 0x4a, 0xe9}}]}}]}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x7, &(0x7f0000002480)=[{&(0x7f0000000140)="2e3538ccb9ce1734bb8e14e1b63b25554a76be3f5b53020e7c55e5a54b5542280f1f29858d1ce0aab6b1a29d3a01bde2b07203f243384de9578121f26d70664f3fbb0a3e883ac8c4049a70613c5aea5fd29573fcf56833d9992bea9f475a52e42269edb0428d8cd7a69ded21a8f4b30ad6ce4beff063f3b844b0b97f79b1ee0f61cf8bec444432e49dc45f3a4cd21d1fca329056a39aeef94494e0b1c412860a0ac2fafc822ade30e9e6ac741cdcf3e1038eaed0d70886dc867e44728457ed", 0xbf, 0x7fffffff}, {&(0x7f0000000200)="f17bdc422883b9cb66aa8d910342a709d193de9212261f818b3eb1f29cd54876a193518a30cb2022be7db7a4b0d37f0e2786f654951b2137c3976d3a4fd69186f298eff994bb8374413e33c219ad10b963a75517dc937186d1daef63d8efda1c89edae8e7b4f9c3420a731", 0x6b, 0x95}, {&(0x7f0000000280)="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0x1000, 0x7fff}, {&(0x7f0000001280)="947ce3b0ea5df050a310e5b6943d017bd578ac2f6dd70af5cb3fd66bbc0b944b9bb542a10defcd20b7dd4937b7b18f9008da638fc9fa123a30f92433d21851508824854793942f8da7f04deaaee222793d55bf4ea7bdc9013d48282dc5731c1e5e3f9091f4d53e4bde10c57e0e0a80580dbd049449357cf412081dfaca1ae926b846d37dd44290509f3cbfe5efc938834d8ef709e4d598db74cc71749a8c060c3423910ac2a747ff585d4e12ae4beca1efc8ed0e7643cc21c9efc888350d8a424e2b", 0xc2, 0x1}, {&(0x7f0000001380)="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0x1000, 0xff}, {&(0x7f0000002380)="6a52744f648587ec0b59aa2e77ff50e26aca77d36ae284660878803892", 0x1d, 0xcee}, {&(0x7f00000023c0)="c0751dca3b73e01f52881a08563f6f056fdb16b6043188dfb0b0e6c49492d292e3fba213c0125237a4f5e38d6ae4389fa74db892f03f6936ca98605fef98e6e4dc8c0c295cf0bc7707f258f670eea68d96212db6095e8d29fae2d9dbb32739bd082eec2566bf2477f4d79bd3548ab6e26037b4ca320a1b0698e089914b6bf5c4a038d442c94bb5306216fcade9e6b33602125a91dae930b5068181854d7897da1cdef6b331c518", 0xa7, 0x1ff}], 0x840040, &(0x7f0000002540)={[{@iocharset={'iocharset', 0x3d, 'iso8859-15'}}, {@uid={'uid', 0x3d, r4}}, {@utf8='utf8'}, {@block={'block', 0x3d, 0x200}}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@cruft='cruft'}, {@map_acorn='map=acorn'}], [{@subj_user={'subj_user'}}]}) r5 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0x540a, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r5, 0xc0305602, &(0x7f0000000040)={0x0, 0xffffffac, 0x300f}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 254.659752][ T29] audit: type=1800 audit(1593413439.261:9): pid=8184 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=15737 res=0 [ 254.704797][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 254.715158][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 254.723944][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 254.736479][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 254.744669][ T8042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 254.755722][ T7312] device veth0_vlan entered promiscuous mode [ 254.773769][ T7414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 254.784884][ T7055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 254.812999][ T7055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.856967][ T7055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 254.882826][ T7055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.896203][ T7055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 254.919120][ T7055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 254.938877][ T7055] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 254.951892][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 254.960181][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 254.978269][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 254.997083][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 06:50:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000140)='|', 0x1, 0x401c005, 0x0, 0x0) [ 255.037067][ T7055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 255.057069][ T2524] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 255.073281][ T7055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.124190][ T7055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 255.148107][ T7055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.155567][ T8219] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 255.172351][ T7055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 255.208897][ T7055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.234413][ T7055] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 255.289587][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 255.299472][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 255.308634][ T2524] usb 2-1: Using ep0 maxpacket: 8 [ 255.333515][ T7312] device veth1_vlan entered promiscuous mode [ 255.532295][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 255.544117][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 255.562240][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 255.575246][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 255.587994][ T2524] usb 2-1: New USB device found, idVendor=1199, idProduct=6822, bcdDevice= 9.9d [ 255.611299][ T2524] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.624838][ T2524] usb 2-1: Product: syz [ 255.630089][ T2524] usb 2-1: Manufacturer: syz [ 255.639901][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 255.640846][ T2524] usb 2-1: SerialNumber: syz [ 255.654258][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 255.669784][ T2524] usb 2-1: config 0 descriptor?? [ 255.701071][ T7312] device veth0_macvtap entered promiscuous mode [ 255.719489][ T2524] hub 2-1:0.0: bad descriptor, ignoring hub [ 255.738688][ T2524] hub: probe of 2-1:0.0 failed with error -5 [ 255.759774][ T7312] device veth1_macvtap entered promiscuous mode [ 255.762648][ T2524] sierra 2-1:0.0: Sierra USB modem converter detected [ 255.782370][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 255.791862][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 255.801547][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 255.811750][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 255.831760][ T7414] device veth0_vlan entered promiscuous mode [ 255.843967][ T8142] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 255.853852][ T8142] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 255.884596][ T7414] device veth1_vlan entered promiscuous mode [ 255.892472][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.907908][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.924339][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.937438][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.952080][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.963624][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.978728][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 255.989960][ T2520] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 255.998630][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.010466][ T7312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 256.022830][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 256.031308][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 256.040937][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 256.044655][ T2524] usb 2-1: Sierra USB modem converter now attached to ttyUSB0 [ 256.077717][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.101964][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.126692][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.138539][ T2524] usb 2-1: USB disconnect, device number 2 [ 256.151314][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.163824][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.164582][ T2524] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 256.174732][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.193214][ T2524] sierra 2-1:0.0: device disconnected [ 256.194065][ T7312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.228021][ T7312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.239801][ T7312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 256.270823][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 256.284145][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 256.294262][ T2477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 256.378299][ T2520] usb 4-1: New USB device found, idVendor=2001, idProduct=1a02, bcdDevice=f8.9b [ 256.388820][ T2520] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.408247][ T2520] usb 4-1: config 0 descriptor?? [ 256.444959][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 256.465478][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 256.527892][ T7414] device veth0_macvtap entered promiscuous mode [ 256.552053][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 256.565885][ T7414] device veth1_macvtap entered promiscuous mode [ 256.589073][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 256.604444][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.618516][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 256.631464][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.642023][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 256.653035][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.669428][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 256.680753][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.697507][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 256.712379][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.738036][ T7414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 256.745878][ T8257] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 256.761365][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 256.774247][ T2524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 256.798549][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.821571][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.836544][ T2486] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 256.847407][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.865888][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.877799][ T2520] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 256.883223][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.892652][ T2520] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHYID register: ffffffe0 [ 256.919176][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.938918][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.957866][ T2520] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 256.960617][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 256.982587][ T7414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 256.993090][ T7414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 257.008640][ T7414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 257.037886][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 257.046937][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 257.096706][ T2486] usb 2-1: Using ep0 maxpacket: 8 [ 257.376728][ T2486] usb 2-1: New USB device found, idVendor=1199, idProduct=6822, bcdDevice= 9.9d [ 257.385909][ T2486] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.394504][ T2486] usb 2-1: Product: syz [ 257.399233][ T2486] usb 2-1: Manufacturer: syz [ 257.403869][ T2486] usb 2-1: SerialNumber: syz [ 257.414142][ T2486] usb 2-1: config 0 descriptor?? [ 257.436441][ T2520] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 257.453784][ T2520] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 257.467523][ T2486] hub 2-1:0.0: bad descriptor, ignoring hub [ 257.472927][ T2520] asix: probe of 4-1:0.0 failed with error -71 [ 257.480294][ T2486] hub: probe of 2-1:0.0 failed with error -5 [ 257.483385][ T2520] usb 4-1: USB disconnect, device number 2 [ 257.504674][ T2486] sierra 2-1:0.0: Sierra USB modem converter detected [ 257.678267][ T2486] usb 2-1: Sierra USB modem converter now attached to ttyUSB0 [ 257.722345][ T2486] usb 2-1: USB disconnect, device number 3 [ 257.734703][ T2486] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 257.755086][ T2486] sierra 2-1:0.0: device disconnected [ 258.196306][ T2476] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 258.557563][ T2476] usb 4-1: New USB device found, idVendor=2001, idProduct=1a02, bcdDevice=f8.9b [ 258.566747][ T2476] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 258.575873][ T2476] usb 4-1: config 0 descriptor?? 06:50:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x0, 0x0, 0x0) setgroups(0x0, &(0x7f0000000080)) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x288000, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read'}}, {@max_read={'max_read'}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@subj_type={'subj_type'}}, {@measure='measure'}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d40)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x45c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) sendmsg$AUDIT_TTY_SET(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, 0x3f9, 0x200, 0x70bd2b, 0x25dfdbfc, {0x0, 0x1}, ["", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x48001}, 0x800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 06:50:43 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6, 0x1, 0x2}]}}]}, 0x3c}}, 0x0) r4 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000140)=0x4) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:50:43 executing program 4: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresgid(0x0, 0x0, 0x0) setgroups(0x1, &(0x7f0000000080)=[0x0]) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x288000, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize'}}, {@max_read={'max_read', 0x3d, 0x3}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x8}}, {@max_read={'max_read'}}, {@allow_other='allow_other'}, {@blksize={'blksize'}}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, '/\f'}}, {@measure='measure'}, {@fsmagic={'fsmagic', 0x3d, 0x9}}]}}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80060808}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)={0x274, 0x12, 0x1, 0x101, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x6}, [@generic="e8a08256fbe524da53c121f16bfaec5744a7ff66f5a821bec099fff45987d4307377415141c1eeb40f371a121e54f98b16c07c9414097e65c6fbc34492fe344618a2ac26ba6d81b11b35f7a8a68eec77f3da42f08f82f36c874d0b0ebf54e651c0cd1000472bb284b45cb5ba565dc6404bcfe28b56f12db8a941ef5133af56952985984931d9f541bce3f6f03cebb5c58c787cf8e4777af2cfca57e6ca363a11b05c9af5451f968454210a6c39606cc51f618e7a60bfcce5751d89313cca8520c60ad370cbe810e0d8d7c91a51be750d35d619f98351", @nested={0x6f, 0x5b, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @u32=0x5}, @generic="8365eacc6500cdddc0c14d8717747faf8ec2137b800e00d11f857a221820d77fff5a68b4e3dca94864d1dd9a1c279ae0521161a4ee26834f6e50d9b4c51b574568a67b919852", @generic="d08092e379b6d12eaf8fd56972", @typed={0x9, 0x5e, 0x0, 0x0, @str='syz0\x00'}, @typed={0x4, 0x35}]}, @typed={0x8, 0x57, 0x0, 0x0, @fd=r2}, @typed={0xc, 0x15, 0x0, 0x0, @str='\'!\'/$$(\x00'}, @typed={0x8, 0x12, 0x0, 0x0, @fd}, @generic="c983fd39775958664627a1b0d0251eb2ed6d3c242c67828a476203ff2a061914756859f496020394ce27d7d530609635f8935a3b19df2bf709ce9f8c6aaa83ce2894329bf4e0964484c1d0ac8e29e8d3676064561aeb4ac6b645c185f262f1d90d6cf1219a90e1f9bee9d1988ba16d08d47b8490408de8c6a5625aa0e8d2e78fe44a1fad5ad48bfd288e045a88fd402e0d6c86ac307ff2d27e0ad104365b730dc84ac4e8247ac51ccdf73ebcbe8e02859bfbe68819926c442528", @generic="fa474282f505266c1d7bb3326bdae33ae3193c4e98c3363b1067f6fedbb0fcea0643ab523a134454d616b43fc0dda0aece3eaf5dfe4d8a980d78632d838eae1219"]}, 0x274}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d40)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400]}, 0x45c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40a200, 0x0) 06:50:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCNXCL(r1, 0x540d) r2 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0x4) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201f800000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300040600000904010000020d00000904010102020d0000090582020002000000090503020002000000"], 0x0) 06:50:43 executing program 5: r0 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x40d09) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000180)) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x2, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}, {&(0x7f0000000740)="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", 0x2f6, 0x7f}], 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x40000, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000000c0)={0x200, 0x5}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(0x0, 0x7, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f000000ba40)=ANY=[@ANYBLOB="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0x5448}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, 0x0) fchdir(r2) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) socket$inet_udplite(0x2, 0x2, 0x88) write$9p(r3, &(0x7f0000001400)=';', 0x20001401) 06:50:43 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x12159, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(0x0, 0x0, 0x0) r6 = dup3(r5, r4, 0x80000) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="3f8c3f1f84ea00978afd0c6bcd26dea1c61edf51925b804d486b08b1fae5e920e5f5a457a13b8181b6c1df4f247da67894ff5db713e64e6ba99d5837b7ca52d1b984cf01b8af8af10bb82dfe782adf37bd0ca7469fa3115ba605d6fa6175254ad903ced5af41"], 0xf2) [ 258.766273][ T2476] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 258.798460][ T2476] asix: probe of 4-1:0.0 failed with error -71 [ 258.853493][ T2476] usb 4-1: USB disconnect, device number 3 [ 258.883790][ T8305] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 06:50:43 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000005e000004d03c1992d5f63004fda8cdba", @ANYRES32, @ANYRES16], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x850) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0x540a, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000140)={0x4, &(0x7f0000000000)=[{0x7f, 0xe8, 0x5, 0xffffffff}, {0x2, 0x40, 0x0, 0x1f}, {0x8100, 0x80, 0x2, 0x3}, {0x200, 0x2, 0x20, 0x4}]}) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x8, 0x200) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x101e) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) lseek(r8, 0xfe5, 0x2) 06:50:43 executing program 2: socket(0xa, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x541c, &(0x7f0000000300)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000400)={'veth0_virt_wifi\x00', @ifru_map={0x4000000000003, 0xb, 0x3e, 0x4, 0xa0, 0x81}}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00000000000000002800120009000100766574680000000018", @ANYRES32=0x0, @ANYBLOB="0400b2000000"], 0x48}}, 0x0) getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0x540a, 0x0) write$P9_RVERSION(r7, &(0x7f00000000c0)={0x13, 0x65, 0xffff, 0x1, 0x6, '9P2000'}, 0x13) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000f05000000401cffa30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000022090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00/\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000080000000900010072737670000000000c00020008000200e0000001ec7210dacea2d1f27f221f619372305ecd21701f72006b721303de976efd78887322054c090db23d02462aab7854a51461cb5131283fe6bf8dc814c987e2d8085c3d18cd7a2d2cf9bef2f3f2a124680f9963fe3e6825cd0af9ae3b285c60ee3e0d35eaf2a2823db3b5c52f5e2fa35cdac0cf122d7923d93fc5bd15a99f062f182c640b752102560b272f07ff52"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd25, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x74}}}, 0x24}}, 0x0) 06:50:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f00000000c0)=0x400, 0x4) r3 = syz_open_pts(0xffffffffffffffff, 0x4200) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000300)={0x1, 0x1, 0xa, 0x8, 0x15f, &(0x7f0000000980)}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000007c2600280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000002d00270d000000000000000000000000c85c7567d57e2865e5d633e3e215228c2027b60649a251d77081a76de6d950405379e1dd3dcb3d069edf430b6ee36ce6405860315b6dac58874bac44f6cdc826e737afff8d78781c131302f8e8dcc040511c5c0205cec4", @ANYRES32=r2, @ANYBLOB="0000000000000000080000000a000100726f7574650000000c0002000800010000000700"], 0x3c}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) write$uinput_user_dev(r5, &(0x7f0000000500)={'syz1\x00', {0x5, 0x9, 0x47a2, 0x6}, 0x5, [0x1, 0x4, 0x0, 0x3, 0x2, 0xd0, 0x4, 0x1, 0x8, 0x1, 0x8000, 0xcde6, 0x200, 0x513, 0x8c, 0x6, 0x1, 0x5, 0x9, 0x8, 0x7, 0x5, 0xfffffff7, 0x6, 0x80000000, 0x4, 0x3, 0x820d, 0x2, 0x3, 0xffffffe6, 0x8b, 0x5, 0x9, 0x0, 0x7ff, 0x89, 0x9, 0x9, 0x0, 0x1, 0x1, 0xd60, 0x6, 0x6, 0x0, 0x10001, 0x7, 0x0, 0x81, 0x6, 0x200, 0x0, 0xd4, 0x6, 0x6, 0xf7ae, 0x1, 0x9, 0x6, 0xfff, 0x8, 0x3, 0x6], [0x2, 0x10001, 0x4, 0xf3, 0x800, 0x8, 0x18f63449, 0x2, 0x8, 0x6, 0x3f, 0x7fff, 0x8, 0x9, 0x1, 0x2, 0x8fe, 0x2, 0x7, 0x1ff, 0x8, 0x3, 0x400000, 0x81, 0x4046bfd6, 0x0, 0xb, 0x7f, 0x4, 0x5, 0x7e0, 0x100, 0x535e, 0x8801, 0x9, 0x10001, 0x1f, 0x101, 0x3, 0xfffffff7, 0x1000, 0x1ff, 0x4, 0x8, 0x7fff, 0x80000000, 0x9c9, 0x1ff, 0x3, 0x6b, 0x9e2, 0x4, 0xffffffc0, 0x6, 0x1, 0x40, 0x100, 0xffff, 0x3ff, 0x7fff, 0x6, 0x10000, 0x3, 0xfff], [0x2, 0x5, 0x3, 0x9e7, 0x4, 0x40, 0x7, 0x5, 0x38, 0x4, 0x4, 0x80000000, 0x8, 0x20, 0x62, 0x4, 0x7, 0x1, 0x5, 0x12b2644c, 0xff, 0xffff7fff, 0x7, 0x100, 0x0, 0x0, 0x101, 0x2, 0x8000, 0x0, 0x5d93, 0x1d, 0x1, 0x8, 0x2, 0x2, 0xffff92e2, 0x8, 0x40, 0x5, 0x5, 0x7fff, 0x3, 0x3, 0x2, 0x3, 0x7, 0x2, 0xeb, 0xffffff2b, 0x5bf6d7c9, 0x800, 0xfffffffa, 0x8, 0x7ff, 0x4, 0x1, 0x1104, 0x6, 0x7, 0x6, 0x7, 0x3, 0x4], [0xb9, 0x4a95, 0x1000, 0x7fff, 0x2, 0xaf4, 0xffff, 0xfffffffc, 0xfffffc01, 0xc714, 0x7, 0x2, 0x8ce, 0x1, 0x10001, 0x9, 0x5, 0x6, 0xfffffffa, 0xffff, 0x5, 0x2, 0x3, 0x1ff, 0x10000, 0xd2a, 0x100, 0x4, 0x10001, 0x101, 0x2, 0x9, 0xa2, 0x188, 0x6, 0x1, 0x6, 0x2, 0x80000001, 0xb524, 0x1, 0x10001, 0x6, 0x8000, 0x46b, 0x101, 0x27, 0x7, 0x2, 0x100, 0x10000000, 0x74e5, 0x4, 0x8, 0x80000001, 0x1, 0x20, 0x6, 0xfffffffa, 0x81, 0x200, 0x2, 0x3, 0xfffffffc]}, 0x45c) [ 259.416113][ T2476] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 259.485061][ T8355] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 259.501375][ T8362] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 259.581623][ T8358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 259.626031][ T8358] device bridge_slave_1 left promiscuous mode [ 259.640714][ T8358] bridge0: port 2(bridge_slave_1) entered disabled state 06:50:44 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setfsgid(r1) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x0, 0x0, 0x200000, &(0x7f0000000080)={[{@gid={'gid', 0x3d, r1}}, {@gid={'gid'}}], [{@dont_measure='dont_measure'}]}) [ 259.721109][ T8358] device bridge_slave_0 left promiscuous mode [ 259.743654][ T8358] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.820256][ T8405] hfsplus: gid requires an argument [ 259.826165][ T8405] hfsplus: unable to parse mount options [ 259.880063][ T8408] hfsplus: gid requires an argument [ 259.889576][ T8408] hfsplus: unable to parse mount options 06:50:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "451d6e5dd1d3a61b", "7b5005ed203ef6cdfba5e0129be01234b1e9668a9d3639fc825b99d67829318f", "83f03b63", "e54d0000ca1000"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000000c0), 0x4) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{}, {r4, r5/1000+60000}}, 0x0) close(r1) write$P9_RFLUSH(r3, &(0x7f0000000100)={0x7, 0x6d, 0x2}, 0x7) [ 259.956313][ T2476] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 259.971289][ T2476] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.015022][ T2476] usb 4-1: Product: syz [ 260.046025][ T2476] usb 4-1: Manufacturer: syz [ 260.050655][ T2476] usb 4-1: SerialNumber: syz [ 260.063928][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:50:44 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x12159, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(0x0, 0x0, 0x0) r6 = dup3(r5, r4, 0x80000) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="3f8c3f1f84ea00978afd0c6bcd26dea1c61edf51925b804d486b08b1fae5e920e5f5a457a13b8181b6c1df4f247da67894ff5db713e64e6ba99d5837b7ca52d1b984cf01b8af8af10bb82dfe782adf37bd0ca7469fa3115ba605d6fa6175254ad903ced5af41"], 0xf2) [ 260.253583][ T8428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 260.416239][ T2476] cdc_ncm 4-1:1.0: bind() failure [ 260.424676][ T2476] cdc_ncm 4-1:1.1: bind() failure [ 260.461915][ T2476] usb 4-1: USB disconnect, device number 4 [ 260.631182][ T8362] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 260.847927][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:50:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "451d6e5dd1d3a61b", "7b5005ed203ef6cdfba5e0129be01234b1e9668a9d3639fc825b99d67829318f", "83f03b63", "e54d0000ca1000"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000000c0), 0x4) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{}, {r4, r5/1000+60000}}, 0x0) close(r1) write$P9_RFLUSH(r3, &(0x7f0000000100)={0x7, 0x6d, 0x2}, 0x7) [ 261.075227][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 261.225465][ T8355] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 261.246946][ T8428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 06:50:45 executing program 2: socket(0xa, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$TIOCL_GETMOUSEREPORTING(0xffffffffffffffff, 0x541c, &(0x7f0000000300)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000400)={'veth0_virt_wifi\x00', @ifru_map={0x4000000000003, 0xb, 0x3e, 0x4, 0xa0, 0x81}}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00000000000000002800120009000100766574680000000018", @ANYRES32=0x0, @ANYBLOB="0400b2000000"], 0x48}}, 0x0) getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0x540a, 0x0) write$P9_RVERSION(r7, &(0x7f00000000c0)={0x13, 0x65, 0xffff, 0x1, 0x6, '9P2000'}, 0x13) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000f05000000401cffa30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000022090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00/\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000080000000900010072737670000000000c00020008000200e0000001ec7210dacea2d1f27f221f619372305ecd21701f72006b721303de976efd78887322054c090db23d02462aab7854a51461cb5131283fe6bf8dc814c987e2d8085c3d18cd7a2d2cf9bef2f3f2a124680f9963fe3e6825cd0af9ae3b285c60ee3e0d35eaf2a2823db3b5c52f5e2fa35cdac0cf122d7923d93fc5bd15a99f062f182c640b752102560b272f07ff52"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd25, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x74}}}, 0x24}}, 0x0) [ 261.325968][ T2476] usb 4-1: new high-speed USB device number 5 using dummy_hcd 06:50:46 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4088, 0xff8}], 0x1, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') exit(0x0) socket$inet6(0xa, 0x3, 0x5) preadv(r1, &(0x7f0000000500), 0x37d, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_int(r0, 0x29, 0x4b, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x103541, 0x0) [ 261.620609][ T8470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 261.635848][ T8470] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 261.663509][ T8470] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 261.720696][ T8470] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 261.744040][ T8470] batman_adv: batadv0: Removing interface: batadv_slave_1 06:50:46 executing program 3: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8a040, 0x0) fcntl$setlease(r2, 0x400, 0x0) setreuid(0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) fcntl$setlease(r4, 0x400, 0x1) 06:50:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r2}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={r2, 0x7f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r3, 0xff, 0x7, [0x5e, 0xb23e, 0x3, 0xd24c, 0x5, 0x6, 0xc4]}, 0x16) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r6, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) r8 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mISDNtimer\x00', 0x141001, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000000140)) splice(r4, 0x0, r6, 0x0, 0x100000, 0x0) [ 261.975768][ T2476] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 261.990529][ T2476] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 06:50:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000040)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/timer\x00', 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, 0x0, 0x40801) r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="020028bd7000fedbdf250600000008000700e0000002150001002f70729b632f706172747c8d7e0fdee3e95dfef1a2f1494b6974696f6e7300000000080002000700000006000b002900000022dbfc39d30e871ba9515bd9af27acc931e59e8daf5392e2b7d0f7fdb0faaaca45ff2ba917818ac8f356575da533b2620c3a"], 0x44}, 0x1, 0x0, 0x0, 0x20040050}, 0x4081) sendmsg$NLBL_MGMT_C_ADDDEF(r7, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r10, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000000) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)={0x4c, r8, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x4, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r8, 0x2, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x800) r11 = dup(r6) syz_kvm_setup_cpu$x86(r11, r5, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x19, 0x0, 0x0, 0x0) [ 262.040256][ T2476] usb 4-1: Product: syz [ 262.055603][ T2476] usb 4-1: Manufacturer: syz [ 262.105769][ T2476] usb 4-1: can't set config #1, error -71 [ 262.133946][ T2476] usb 4-1: USB disconnect, device number 5 06:50:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, 0xffffffffffffffff, 0x0) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000100)) pipe(0x0) read$char_usb(0xffffffffffffffff, &(0x7f0000000140)=""/18, 0x12) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext={0x0, 0xff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1e7c5212, &(0x7f00000001c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x1c, 0x0, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x800}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_INGRESS_QOS={0x0, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0xc5d, 0x7fff}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x100, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0xff, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x2, 0xfffffffc}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21403602}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x4c, 0x0, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vxcan1\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x101, 0x4}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, r0, 0x0) readahead(0xffffffffffffffff, 0x9f0e, 0x2) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x2d}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @loopback, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 06:50:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x79, 0x11, 0xb0}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:50:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) write$9p(r3, &(0x7f0000000040)="50cd5a0c2e8d56a8e86622648ebd962575fc35320adc981dc8fa2eb072e551b0ec692843163c5a3f0ec949dc6bcdf381ed69fc87e6e67f252d3b0b4709f9aced3938537145008bc6bd26228b40e8c4c60dde2b64fbc03aea4c222f082a75d5ec4b2694f8ee2b52754343a43e0058a1f6743365ff27e53b5b", 0x78) [ 262.941290][ T8507] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 262.970177][ T8507] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 06:50:47 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000040)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/timer\x00', 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, 0x0, 0x40801) r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="020028bd7000fedbdf250600000008000700e0000002150001002f70729b632f706172747c8d7e0fdee3e95dfef1a2f1494b6974696f6e7300000000080002000700000006000b002900000022dbfc39d30e871ba9515bd9af27acc931e59e8daf5392e2b7d0f7fdb0faaaca45ff2ba917818ac8f356575da533b2620c3a"], 0x44}, 0x1, 0x0, 0x0, 0x20040050}, 0x4081) sendmsg$NLBL_MGMT_C_ADDDEF(r7, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r10, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000000) sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)={0x4c, r8, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x4, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x4c}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r8, 0x2, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x800) r11 = dup(r6) syz_kvm_setup_cpu$x86(r11, r5, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x19, 0x0, 0x0, 0x0) 06:50:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x6042, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x1000) socketpair$unix(0x1, 0x3dc4f73a54f5e3dd, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) lseek(r2, 0x0, 0x2) r5 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x3d, &(0x7f0000000080)={0x0, {{0x2, 0x4e20, @rand_addr=0x64010101}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) sendfile(r2, r5, 0x0, 0x8000fffffffe) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440000000000063404001"], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0xc, 0x0, &(0x7f0000000300)=[@free_buffer], 0x0, 0x2, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000740)={0xd8, 0x0, &(0x7f00000005c0)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000380)={@ptr={0x70742a85, 0x1, &(0x7f0000000280)=""/224, 0xe0, 0x1, 0x3f}, @ptr={0x70742a85, 0x0, &(0x7f00000001c0)=""/86, 0x56, 0x1, 0x10}, @fda={0x66646185, 0x6, 0x0, 0x2d}}, &(0x7f0000000000)={0x0, 0x28, 0x50}}}, @release={0x40046306, 0x2}, @free_buffer, @exit_looper, @acquire_done={0x40106309, 0x3}, @release, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000500)={@ptr={0x70742a85, 0x0, &(0x7f0000000400)=""/227, 0xe3, 0x2, 0x1e}, @fd={0x66642a85, 0x0, r5}, @fda={0x66646185, 0x2, 0x0, 0x9}}, &(0x7f0000000580)={0x0, 0x28, 0x40}}}, @increfs, @acquire_done={0x40106309, 0x1}], 0x36, 0x0, &(0x7f00000006c0)="a19054d3fe4ef4f4647d9a101469f475fae6d49dac7c8e54b4ecf3e2d65460f94e6b48bd4854969487d7a94fe8cffbcde95c24a3393b"}) sendfile(r0, r1, 0x0, 0x200fff) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0x540a, 0x0) ioctl$NS_GET_USERNS(r7, 0xb701, 0x0) 06:50:47 executing program 3: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8a040, 0x0) fcntl$setlease(r2, 0x400, 0x0) setreuid(0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) fcntl$setlease(r4, 0x400, 0x1) 06:50:47 executing program 4: r0 = openat$null(0xffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x16f900, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000200)={0x18, 0xf, 0x0, {{}, 0x3ff}}, 0xfffffffffffffff5) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0xa00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1c29e1ae}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_BEGIN_FF_ERASE(r1, 0x405c5503, 0x0) pread64(r1, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@ax25={{0x3, @bcast}, [@default, @netrom, @bcast, @default, @bcast, @null, @rose, @netrom]}, &(0x7f00000000c0)=0x80) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000080)=[@in={0x2, 0x0, @private}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) close(0xffffffffffffffff) unshare(0x40000000) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000000f060101000000000000000002000002050001000700001c06000b0001000000bf8faea19cfd3b73ac03b5d98198c00fc838edd870509e1eea7ba87efcf2e46c38748207a75c2867606070f146de273705cd8758edf61e1fddf0715716b879252e1cd88807a2fa27f0db972e239e52ebfaacdd4db33aa5d8afbf4d54ed28086a95d255b6001cc9beb130855e95ceae06db629dc95ef3721bfdd0e3f0dea406c7872468d04cdfaf119456209ae1a8221dec0c4d8b62000000000000"], 0x24}}, 0x40004040) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040054}, 0x50) [ 263.211262][ T29] audit: type=1800 audit(1593413447.813:10): pid=8602 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15779 res=0 [ 263.312277][ T29] audit: type=1804 audit(1593413447.823:11): pid=8602 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893997406/syzkaller.ny7DTH/6/bus" dev="sda1" ino=15779 res=1 06:50:48 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x110, 0x3, 0x0, 0x0, 0x5a34}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x600002, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000c40)={0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="01000010"], 0x0}, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000200)={0x14, &(0x7f00000000c0)={0x0, 0x7, 0x3c, {0x3c, 0x11, "d7bd89aef6f35b8e4d583ff461c86e48fcfbb7e389ad55ffc40968c48ca03abece788e9d9c11417421738bbd628069f5c470d52c8ca435a83bc7"}}, &(0x7f00000001c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f0000000280)={0x40, 0xa, 0xa9, "4463c3458bac9ba90730ce4566a7361e91811bac19371f424244769924e01b201d8e46ca5e0ba6385a527dc5a38376aa0280bbb2e0f23e4042c9ce292aa76c6546754a661d6c48c4cf86b4733d9fab4df881bab58ae51569a8c0f9648537215a40745870b71329debdc7923ae17f0ca1a454b85008bd3b1d3d3d4676cd58d456196271a6c8a18d2749b1ac73b8a4879f3ed2c90bd08f24dbd5cfa2c07517f24465a0b40c95e26f00dc"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x9, 0x7, 0x8, 0x80, 0x9, 0x8, 0xc, 0x36, 0x7, 0x5, 0x0, 0x1}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000000440)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x7}, &(0x7f00000004c0)={0x20, 0x89, 0x2}}) ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) listxattr(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 06:50:48 executing program 0: syz_read_part_table(0x0, 0x2, &(0x7f0000002440)=[{0x0, 0x0, 0x1168}, {&(0x7f0000001440)="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", 0x1c2, 0x7}]) openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x141000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) write(r0, &(0x7f0000000040)="0e8cff8d222d9aa05884fe5cd7b46c6c5070560f7cc5841f5f1300ce188dfcc7b8bd3abc6dc0d3bae605e29a673da54255debd7d86c1d3d78ab9d513835a3ddef453fb89d8feee7825d56b7d26b563015c30ff1783", 0x55) 06:50:48 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@ipv4_newroute={0x28, 0x18, 0x0, 0x0, 0x0, {}, [@RTA_MULTIPATH={0xc}]}, 0x28}}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x2, 0x2, 0x101, 0x0, 0x0, {0xc, 0x0, 0x9}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x48080) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7], 0x0, 0x0}}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x98}}, 0x0) [ 263.674486][ T8613] IPVS: ftp: loaded support on port[0] = 21 [ 263.691816][ T8628] tipc: Enabling of bearer rejected, failed to enable media [ 263.766922][ T8688] loop0: unable to read partition table [ 263.774406][ T8688] loop0: partition table beyond EOD, truncated [ 263.800991][ T8688] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 06:50:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e20, 0x1, @ipv4={[], [], @rand_addr=0x64010101}, 0x2}, 0x1c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000008c0)=@abs, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d40)={'syz0\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [0x400]}, 0x45c) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00040000000000001c0012800900010062feea8db10000000c000280050016fcff000000"], 0x3c}}, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205648, &(0x7f00000000c0)={0xfffffff, 0x7, 0x4, r5, 0x0, &(0x7f0000000040)={0x980924, 0x7f, [], @p_u8=&(0x7f0000000000)=0x6}}) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r6, 0xc0905664, &(0x7f0000000100)={0x0, 0x0, [], @bt={0x8, 0x8, 0x5a5, 0x5, 0x78742681, 0x28, 0x8, 0x3}}) [ 263.817469][ T8255] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 263.987032][ T8688] loop0: unable to read partition table [ 264.005214][ T8688] loop0: partition table beyond EOD, truncated [ 264.011691][ T8688] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 264.019897][ T29] audit: type=1804 audit(1593413448.613:12): pid=8611 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir893997406/syzkaller.ny7DTH/6/bus" dev="sda1" ino=15779 res=1 [ 264.044871][ T29] audit: type=1804 audit(1593413448.613:13): pid=8611 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir893997406/syzkaller.ny7DTH/6/bus" dev="sda1" ino=15779 res=1 [ 264.076746][ T29] audit: type=1804 audit(1593413448.633:14): pid=8616 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893997406/syzkaller.ny7DTH/6/bus" dev="sda1" ino=15779 res=1 [ 264.114766][ T8640] IPVS: ftp: loaded support on port[0] = 21 [ 264.135310][ T8255] usb 3-1: device descriptor read/64, error 18 06:50:48 executing program 3: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8a040, 0x0) fcntl$setlease(r2, 0x400, 0x0) setreuid(0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) fcntl$setlease(r4, 0x400, 0x1) [ 264.194218][ T8761] tipc: Enabling of bearer rejected, failed to enable media 06:50:48 executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet(r2, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000380), 0xff00}], 0x1, &(0x7f0000007880)=ANY=[@ANYBLOB="1100000000000000004003000100000000000000000000001c00000000000000a8a300a6f9000000", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001002200001c0000000000000000004eb808000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000240000000000000000000000070000009404000044108800000000000000000000000000000000001100000000000000f8ed00000700"/76], 0x98, 0xa8980000}, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000440)={0x0, 0xf7, "2362ac1ed46653935c4496f2592a7ff11386d02783e90acfc689c65ea93566117fd6270108b9bc7307a6ab1eeae2bb3722f28d198f0caed3110f7a6108bfdbad6e00d53d1223bfc9249219b5e2b26740e0e9ffa16e25a8178f0afec4905cc1b8181b2dc2d534a64b87985124007d37aea099c43c22c87bd5b6b0d1b271831d139c13e16302b4be6511725c491b210b1df55fa01d42fe6283e07897ae2005865e40f96820431ef181ef7904d734df771312ef525431570747eadc9d2327f274d74ce2f3b620f08d86295a84e03db95d2b311da2617579af0fc323d8d18da69b850eba814b5098787959c667ee5803f9eebf7cac62541d5e"}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000004a80)={&(0x7f00000044c0)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, 0x0, 0x48}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x44, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200)}, 0x2, 0x241, 0x0, 0x0, 0x0, 0x40}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r4, &(0x7f0000000400)="2085d40febfb9c9b8da35657e400bf6d7296ed9ff89527f18c1c3b9060ed8bcf1f25e992235947208bef3d1ae938f221324439cad4", 0x0}, 0x20) openat$cgroup_ro(r4, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x101001, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r5, 0xc0044dff, &(0x7f0000000300)) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 06:50:48 executing program 1: clone(0x2000000024000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010047e1ff700f3add80000000000000074e9c5d9bb06fa168c4f39a92577d83693f0a8eafc61b4a8e94d1ef0dde08d1ddad46472e013df845381ca3fd5ca363686d2a6f8f76b96904370342a64e18562d7646206", @ANYRES32=0x0, @ANYBLOB="00000000000000001c001280ea9b0100626f6e1f000000d3c90002800500160000000000b1cfc47c03aebeecfcb84a6bc09a82d6cdae889e8d35468ad912b85f4385255171490b2180491c7c1824fd3e2033da9068fe6379"], 0x3c}}, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) dup(r3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r1, r3}) r4 = memfd_create(&(0x7f00000000c0)='$\xbbeth0nodev*\x00', 0x0) mmap(&(0x7f00006ad000/0x2000)=nil, 0x2000, 0x7, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0xd0000002, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = dup(r5) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000001c0)={{0x80, 0x7a}, {0x0, 0x1}, 0x7ff, 0x2, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev_snmp6\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000180)='ns/net\x00') [ 264.320291][ T309] tipc: TX() has been purged, node left! [ 264.424499][ T8800] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1040 sclass=netlink_route_socket pid=8800 comm=syz-executor.1 06:50:49 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x6}, 0x8) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20) mbind(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x2) 06:50:49 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f4000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d3030303030303030303030303030303030303430303030b09c22a6c94179385e2c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x0, 0x1}}, 0x20) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x20, 0x15, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_OBJ_HANDLE={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x74, 0x41) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r1 = dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_GET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0d090000000000000000000000000e0001006e657464657673696d0000000f0017006e657464050073696d300000080003000200bfb3e8943cc92299d6b91b226c5173ac0000e0d35a3a00f34191cbd9c532f4094b5bfbcf0e"], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8010000", @ANYRES16=r4, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x14}, 0x8000) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="080025bd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r1, @ANYBLOB], 0x64}, 0x1, 0x0, 0x0, 0x2000000}, 0x44005) ioctl$USBDEVFS_IOCTL(r0, 0x8108551b, &(0x7f0000000380)) [ 264.558603][ T8255] usb 3-1: device descriptor read/64, error 18 [ 264.592387][ T8839] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1040 sclass=netlink_route_socket pid=8839 comm=syz-executor.1 06:50:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r4 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'veth0_macvtap\x00', 0x0}) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, &(0x7f0000000080)={0x4e4c, 0x1, [{0x5}]}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x400, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 06:50:49 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000000)='ip_vti0\x00', 0x0, r0) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000075, 0x0) 06:50:49 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x800002, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x1) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x90, &(0x7f0000618000)={0x2, 0x4e20, @local}, 0x10) r4 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) sync_file_range(r4, 0x8, 0x5, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) [ 264.855186][ T8255] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 265.155373][ T8255] usb 3-1: device descriptor read/64, error 18 [ 265.554939][ T8255] usb 3-1: device descriptor read/64, error 18 [ 265.681192][ T8255] usb usb3-port1: attempt power cycle [ 266.394875][ T8255] usb 3-1: new high-speed USB device number 4 using dummy_hcd 06:50:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1070c5, 0x1) ioctl$HIDIOCSUSAGE(r0, 0x4018480c, &(0x7f0000000000)={0x2, 0x100, 0x6, 0x7, 0x9, 0x1}) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) write$9p(r0, &(0x7f0000001400)="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", 0x600) sendfile(r0, r1, 0x0, 0x1c575) 06:50:51 executing program 1: syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) 06:50:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012dc0b00012162000064000000000c0002800500330000000000ec0d68e96177f1726e9a67d225"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = pidfd_getfd(r1, r2, 0x0) read$alg(r4, &(0x7f00000001c0)=""/96, 0x60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x52a11, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0x540a, 0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) socket$kcm(0x10, 0x2, 0x0) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400001, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000013008105e00f80ecdbc0a4f210c804a01e000000302e4eeede63a30304001a000a000200aacc2b2043b2", 0x2e}], 0x1, 0x0, 0x0, 0xf000}, 0x0) 06:50:51 executing program 3: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8a040, 0x0) fcntl$setlease(r2, 0x400, 0x0) setreuid(0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) fcntl$setlease(r4, 0x400, 0x1) 06:50:51 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) inotify_init() signalfd4(0xffffffffffffffff, &(0x7f0000000480), 0x8, 0x0) ioctl$int_in(r2, 0x800000c004500a, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0xc, &(0x7f00000000c0)={0xa}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) io_setup(0x200, &(0x7f00000001c0)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1c2000, 0x10) io_cancel(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0xd81e, r1, &(0x7f00000002c0)="67928ea5a80d52012fed2409d7406a2ef8f04ebc0255aaafcc3cc9f632eabaab353a6688ddb20c67b61c651dde0292908906648a3b32cb6908f29cf044b9520da93dd8067b58d3a7b68887f9ca1195b9b0eb28034581f5fd9133ae7d1867ac3c94ff125d73f7ba58bfdc74021ab04e750274d21645d08286a7a0553080ec4e0d4fb573502aad1cb091f2787e19fdfd4628f733ad0f50875155620f3568ea2c480fbceb35022d63a530a1b63f599f004adf52d934ef1c38d933a032cb78259bc876d110843fe892", 0xc7, 0x2, 0x0, 0x1, r5}, &(0x7f0000000440)) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000240)={0xa20000, 0x1, 0x10000, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x980910, 0x7, [], @p_u8=&(0x7f0000000000)=0xfe}}) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) 06:50:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000000)='ip_vti0\x00', 0x0, r0) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000075, 0x0) [ 266.534853][ T8255] usb 3-1: device descriptor read/8, error -71 [ 266.634245][ T29] audit: type=1804 audit(1593413451.233:15): pid=8924 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir597410975/syzkaller.5bctQg/6/file0" dev="sda1" ino=15818 res=1 [ 266.766708][ T8255] usb 3-1: device descriptor read/8, error -71 [ 267.072750][ T29] audit: type=1400 audit(1593413451.263:16): avc: denied { create } for pid=8917 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 06:50:52 executing program 4: syslog(0x0, &(0x7f00000001c0)=""/230, 0xe6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000500)="c442fddc1866ba410066b8f68466ef26450fc7390f01cf400f070f20e035000010000f22e0c4a37d088c4563b3151c0b450f039c32000000000fc759a4660f383a0dd4000000", 0x46}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, 0x0) sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 06:50:52 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffbfffffffffffd}, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='lowerdir=.:file0']) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffffffffff80, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000003c0)={0x5, 0x4, 0x4, 0x8, 0x2, {0x77359400}, {0x5, 0x8, 0x0, 0x8, 0x21, 0x5, "37f86e05"}, 0x5, 0x1, @offset, 0x1}) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r2, 0x400000000000002, 0x0) getdents64(r2, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$9p_xen(&(0x7f0000000180)='syz\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x2148888, &(0x7f00000002c0)={'trans=xen,', {[{@access_client='access=client'}, {@version_u='version=9p2000.u'}, {@version_L='version=9p2000.L'}, {@nodevmap='nodevmap'}, {@fscache='fscache'}], [{@appraise_type='appraise_type=imasig'}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@permit_directio='permit_directio'}, {@dont_appraise='dont_appraise'}]}}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00'}, 0x10) 06:50:52 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() process_vm_writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/40, 0x28}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/48, 0x30}], 0x1, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x46, &(0x7f00000003c0)="c4fe910c6786cec96ddb5322addee07bee6333b5cacd891969b71832cb470c94d61f3514dca7712c225da4a455f4c9fd98a568097aa4acd6ecd74d473ff2bdb9693122311ae0"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x1c, 0x80800) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000200)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:50:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'macvlan0\x00', 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x409, 0x0, 0x5, {0x0, 0x0, 0x0, r2, 0x8a404}, [@IFLA_PROMISCUITY={0x8, 0x1e, 0x28}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x66f76090e7e47b32) 06:50:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x149202, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mq_open(&(0x7f00000002c0)='\'2!/\x00', 0x2, 0x84, &(0x7f0000000300)={0x7fff, 0x3, 0x6}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000240)=ANY=[@ANYRESHEX]) accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae00"/24, 0x18) r1 = accept(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x0) 06:50:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0xffffffff, 0x79, 0x10, 0x30}, [@ldst={0x5, 0x3}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7, 0x10, &(0x7f0000000080)={0x0, 0x0, 0x7}, 0x10}, 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) fchmodat(r3, &(0x7f00000000c0)='./file0\x00', 0x64) 06:50:53 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r1, 0x540c) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000000)={0xf, 0x8}, 0x10) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000000b06050000ffff00000000000d06371e18f0b6d200000006050001000700000005000100078600008d88261ee194e59b180f6761066da0"], 0x24}, 0x1, 0x0, 0x0, 0x4044000}, 0xc000) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = socket$inet(0x2, 0x80005, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) close(r0) 06:50:53 executing program 2: r0 = perf_event_open(&(0x7f0000001340)={0x3, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x41bd, 0x84000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2}, 0xffffffffffffffff, 0xfffffffffffffffb, 0xffffffffffffffff, 0x9) io_destroy(0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000000)=0x4, 0x4) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, 0xfffffffffffffffd) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000200)={0x9a0000, 0xf65b, 0x4, r0, 0x0, &(0x7f00000001c0)={0x9b0972, 0x9, [], @ptr=0x1}}) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x2, 0x9, 0x301, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_TUPLE={0x4}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x80}}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040046}, 0x4004010) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000040)) ioctl$TIOCSIG(r1, 0x40045436, 0x21) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200000, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="00022abd7000fcdbdf250100d3c470a80100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008010) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = dup(r5) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0x540a, 0x0) sendmsg$NL80211_CMD_SET_REG(r6, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x24080081}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000009}, 0x50) 06:50:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000100)="fccdefe2f2e10e95b2dac32b85e0ebb44c469646bf226a0dfc81aea8056e0760bbdb043cf5a8bada8549a7ecdf4ff5e656596b2b7e96964cd4a82cc6309e6de1dd9256bfee2327a0c0dd1f21c5e47271abc2b3fe72239ecd24b7213e4945676c401712844bded8ab9718192d3a2e0ab5f751797c0f37089622e873b833d1c0e3ae5885fa9d38b86471a07f319b66c2d235ef20a33967aa1f5bcd78d7b7876d7b5103f583bd625b9f3e77f9ec7acec1cef6a5cd5b100e7fbdbaacb228427e94ca1d02fbaf300812ebb3a66e2518fefc065ae78422f0064db510", 0xd9}, {&(0x7f0000000000)="b148196f38b875b3b8c22d0a1d1cf58c00ad10145c231f5874384fb19df962df52b443a193e6a33bf1783c228c91728040675e74", 0x34}, {&(0x7f0000000200)="8382a46deb38fd3cd9d37b174681b55bcd2f285852e79f6165c7268e4873c41b8d23307af42c6d65d8767c606f40329b9e552c73df049865be70b63254775a413e2e2edb14cf26c1b34a91222325cf47ca8e0db5a82d39b86f329286ab58c8c79d094a00dd4339ef5630fa22a1e04d84866b0ab40d679e985c2922303bfa92a11d8fc216e66d7553d33155b079970cb5e1d5d9cdd47e81844a7b17cecaa907971e167f679a97ec914b6b248753c75abd70867787fc874f", 0xb7}, {&(0x7f00000002c0)="f229434fcab23503af9abc0c774529b3d6dd7bfdb6b5ff883da55ae2a99fb85e8830b1fd202c6d4cb35e2e4505cf0479866130f1ff5ed6e48c2e232351e51232df8b5b46d9fce13b163554800d2e9b4587c8af6ac145bb1fc0a7336b26f04c08d3d0b8bfddff9d7c0d04ba8f6adeb8cc3fc6dce05fc3b163a686b2ada7099f0b058bdb68e8503db7a78d49c7b1206a54a08f2e22673c331f3dc48eee9351479335466f69bc1507ecf91ab2", 0xab}, {&(0x7f0000000380)="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", 0x1000}], 0x5) syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffe0d35b1004bb0800450000380000000000019070ac1e0001ac1414aa05009078ac14140045000200000000000032000000000000ffffffffe75270292a49d56b"], 0x0) 06:50:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f2", 0x17}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setresuid(0x0, 0x0, 0xee00) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x2120820, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0, @ANYBLOB=',dfltuid=', @ANYRESHEX=0x0, @ANYBLOB=',version=9p2000.u,smackfsfloor=vfat\x00,smackfshat={,\x00']) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, 0x0, 0x4001) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_START_UNIT(0xffffffffffffffff, 0x5) socket(0x10, 0x0, 0x0) setgid(0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000000100)=0x3) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) getresuid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f0000000340)) write$9p(r1, &(0x7f0000001400)=';', 0xb00c) 06:50:54 executing program 2: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="5de393cc10e3c7f87d9f092137881acfce40d418be0109638f60d7d95751503ee786d8ce6a00a1d32699c53bec0e0247b5845b68752aab8ff195abf63b09173c3e1522925dc6510796ebaa598148db77b452aec90dfaf97c59a318b2d661fa52316edcbb38db1fb4dfe085cb33fcc4fd45de4ccdce9dea7eb59efde856662a4737f0d2daff4b2cd222e5bd7b7e94d544a3a3c6b81547531bf55f53f1"], 0x0, 0x0, 0x0}) r4 = dup2(r1, r0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000380)=""/85, 0x55}, {&(0x7f0000000080)=""/3, 0x3}], 0x2) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630423"], 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0x540a, 0x0) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000640)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000140)={@flat=@weak_handle, @flat=@weak_handle, @flat=@weak_binder}, &(0x7f00000001c0)={0x0, 0x18, 0x30}}}], 0x1, 0x1000000, &(0x7f00000002c0)='e'}) pidfd_send_signal(r6, 0x32, &(0x7f0000000400)={0x2, 0x0, 0x9}, 0x0) 06:50:54 executing program 3: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x4c, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="757070657264696522e631723d2e2f66696c65302c6c6f7765726469853d2e2f66690065302c776f726b6469723d2e2f66696c65315c00a87b06813f40acf8dbed6c52fe120fa719abf2487bb27ea1d826df7bf0f6f1c52cf63fa5c712ffd6e13c34914287fc179b"]) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280), 0x4000) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x8d002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={r0}, 0x8) socket$inet(0x2, 0x80001, 0x84) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 269.692685][ T29] audit: type=1400 audit(1593413454.294:17): avc: denied { set_context_mgr } for pid=9126 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=binder permissive=1 [ 269.699429][ T9127] binder: 9126:9127 unknown command -862723235 [ 269.734326][ T309] tipc: TX() has been purged, node left! [ 269.805479][ T9129] overlayfs: unrecognized mount option "upperdie"æ1r=./file0" or missing value [ 269.817435][ T9127] binder: 9126:9127 ioctl c0306201 20000200 returned -22 [ 269.846811][ T9127] binder: 9126:9127 unknown command 587490053 06:50:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x50785, 0x7fff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1f, 0x4, 0x4, 0x81, 0x40334461, 0x30da, 0x6e, 0x9, r4}, &(0x7f0000000140)=0x20) openat$nvram(0xffffffffffffff9c, 0x0, 0x101000, 0x0) getpid() r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) close(r0) close(r5) [ 269.856860][ T9127] binder: 9126:9127 ioctl c0306201 20000280 returned -22 [ 269.869829][ T9129] overlayfs: unrecognized mount option "upperdie"æ1r=./file0" or missing value [ 269.892083][ T9131] binder: 9126:9131 ioctl c0306201 20000100 returned -14 06:50:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0xfcb2, 0x0, &(0x7f0000000040)=0xfffffffffffffac3}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x2500, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) 06:50:54 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000406d0423c6400000000001090224000100000000090400000403010000092100000201220500000081030000000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000005e80)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="001601a51e4ac466b88dde13174204952624fc0d0e29269c3dda74c8518df978d2de2278005803d0a6dde41681a52f82e3b4fb05d2a839c38b94c8396b95e0cc99d36714e398d6ec15ecf11e36f1800b1f11de24319dce81ec174a441abcb2b7348e3a484a9f2dbd4d6ffab935d537061fff9f70831dc4ddbc6330112a6c0c86f0b064c67b6459d730b69f01dd4dbc"], 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept(0xffffffffffffffff, &(0x7f00000035c0)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000003640)=0x80) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000003680)={@initdev}, &(0x7f00000036c0)=0xc) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000000)={0x0, @frame_sync}) [ 270.464001][ T8255] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 270.763973][ T8255] usb 3-1: device descriptor read/64, error 18 06:50:55 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0x540a, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000000040)=0x5) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000240008b5df99570ec7e6b1929bf05809942ee96663f152c1ae30789a000000fedbdf250000244c", @ANYRES32=r3, @ANYBLOB="000000000e00ffff000000000800010068746200240002001800020003000000070000000000000000000000000000000800050000000000"], 0x50}}, 0x0) 06:50:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0xfcb2, 0x0, &(0x7f0000000040)=0xfffffffffffffac3}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x2500, &(0x7f0000000080)=[{&(0x7f00000000c0)="1400000025000535d25a80648c63940d0424fc60", 0x14}], 0x1}, 0x0) 06:50:55 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000300)="ab4b9874e0449958148e90cb00ab697b86b3148bbb11fc3fbff953dde63dfe6cb5ffd7fa93f899a194124c3280b941f2220f06a16d26dd6fc46ae7629c4cc93243b210d98f74726ce5263aa6ed2aa80daf1330f2c55e49d157e8207623db662caf782bf99cfbf29f689b3309b2ee8d47019e6db74b7147f87edc9ed990ecc7b4", 0x80}], 0x1) msgctl$IPC_RMID(r4, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000f800"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468", @ANYRESHEX=r4], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000080)={'caif0\x00', {0x2, 0x4e21, @local}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x6c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xe}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x3c, 0x2, [@TCA_RSVP_ACT={0x38, 0x6, [@m_connmark={0x34, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x6c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 271.154090][ T8255] usb 3-1: device descriptor read/64, error 18 06:50:55 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000a00)=ANY=[@ANYBLOB="1201002049ba7b08861a23750758000000010902120001000000000904"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000011c0)={0x84, &(0x7f0000000d00)={0x0, 0x0, 0x2, "08c6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32], 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={@mcast2, 0x52}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r5, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010100}]}, 0x30}}, 0x8895) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000080), 0x10) syz_usb_control_io$cdc_ecm(r2, 0x0, &(0x7f0000000300)={0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB="00f9720000a3b17552049300000037056570e45b156350fd1cb13681a8394631dcaf8f276401da8d797c308ba43858a656cf06b1fee5538aa0faf0397be614e3173f1a64f97c534f36ee448a5543f40e847fdb417da5ca1deb"], 0x0, 0x0}) [ 271.436368][ T8255] usb 3-1: new high-speed USB device number 7 using dummy_hcd 06:50:56 executing program 3: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) write$snddsp(r2, &(0x7f0000000040)="f48b89f89b54711551bbf6ead8184d790fd3ba87e811437cf7ef1eede69d39611159b6c5ebf149384ac06a8949d96e2485c372888a392976de215012aa4be31beb5f5edd995218909eb5061816675df97a82ded29f49e61f432f5bc490c72816bffe8a7ba52fd360c7f7c974968c0ed290417069001b3ba1f7832191de8388e6d82d36c2c28ae05d3ab2", 0x8a) clock_gettime(0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 271.643901][ T2514] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 271.713830][ T8255] usb 3-1: device descriptor read/64, error 18 [ 271.883847][ T2514] usb 5-1: Using ep0 maxpacket: 8 06:50:56 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xffe000000000000}, 0x0, 0x1, 0x4, 0x0, 0x0, 0xd8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000000) ioctl$FITHAW(r0, 0xc0045878) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c040000de79a21cdd5e21f54b309025d75aafa5d3c57c1b12ea773333b4ee8033a70f26cc1c6e6648f78f956d280e1922375fac3daaa172e1db94447c3b1ff8408393b7a80257e90b", @ANYRES16=r3, @ANYBLOB="00022abd7000fcdbdf250100000008000100ffffffff"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008010) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x4008800}, 0x4000841) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xffffffffffff0000, 0x840) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r5, 0x6, 0x14, &(0x7f0000000240)=0x1, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendto$x25(r7, &(0x7f0000000040)="3987147fc14a6cfdee9a480cd4d48c94e5c2fbae8516dee3dee699e797a155399ab66047413322cc8ff035d56aad2dbdd6510200a888c8e1a24e0dadf164a9aa2975fc27f556e44047b92a8b6a678d61a9d42a0128ba3dc4ed09060d961330d145b772cffc2d3d0a8a10f3d67ecc4b894a01f150accee26e5620196db7314f0e8a2fe505bfe8f540812d96177a2b3d97836706f9749ac513c1cc3808025fc4bb6ab717cb44383c2032afdf4b98a66bdb197167b6b9f0b8eaf3098d84ddca6f8679534639e549319412cb09784c3999ce3e7b62e9a9", 0xd5, 0x40001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000001c0)) dup3(r4, r6, 0x0) [ 272.043785][ T2514] usb 5-1: unable to get BOS descriptor or descriptor too short [ 272.103668][ T8255] usb 3-1: device descriptor read/64, error 18 [ 272.134073][ T2514] usb 5-1: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice=58.07 [ 272.143241][ T2514] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.173180][ T2514] usb 5-1: config 0 descriptor?? [ 272.223917][ T8255] usb usb3-port1: attempt power cycle [ 272.244758][ T2514] ch341 5-1:0.0: ch341-uart converter detected 06:50:56 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000010600"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000140012800b00010067656e65766500000400028008000a00", @ANYRES32=r1, @ANYBLOB="c3a7eb7c945ef1e2a024853bdd027a4045e4576989532a1a76aab97f46bf5d238c91c2c442e8e1f50190cbc233c46a67d031801b78fb4b8573915188f3808d1c663caa9a9ed43d0173df8cbd3806190f1c0c43fd13eac77728275ce54f6c788468854fdaf140a92026aec4fc7273ca3509a5cf5093e3f9be7d37bde9cf8eadfb80cfa55ecf761a9781f3e548956de8b365a570fcacbc6468d820d67a171bcecbf72109d22b603e65e3cb2519fc84b4ac6f39fd363e11366738c0b007ad0e9efb647523356e1071003d9d59301eb9a9d1c403478da0d1c191cb8abce14129e0ca6bb0f78d"], 0x3c}}, 0x0) [ 272.434980][ T9280] IPVS: ftp: loaded support on port[0] = 21 06:50:57 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) sendmmsg$inet6(r1, &(0x7f0000003e00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x9}, 0x1c, 0x0}}, {{&(0x7f00000000c0)={0xa, 0x4e25, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000025c0)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x1, 0x0, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}], 0x28}}], 0x2, 0x0) 06:50:57 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf", 0x48, 0x20c49a, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3ff}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0x540a, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, r1}) bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) sendto$inet(r3, &(0x7f0000001340)="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", 0x1000, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) [ 272.943644][ T8255] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 273.113951][ T8255] usb 3-1: device descriptor read/8, error -61 [ 273.178583][ T9280] device geneve0 entered promiscuous mode [ 273.286526][ T9280] IPVS: ftp: loaded support on port[0] = 21 06:50:57 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={r6}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r6, 0x8001, 0xfff}, &(0x7f0000000100)=0xc) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 273.361383][ T8255] usb 3-1: device descriptor read/8, error -71 [ 273.593635][ T2514] ch341-uart ttyUSB0: failed to read break control: -71 [ 273.649755][ T2514] ch341-uart: probe of ttyUSB0 failed with error -71 [ 273.755224][ T2514] usb 5-1: USB disconnect, device number 2 [ 273.761872][ T2514] ch341 5-1:0.0: device disconnected 06:50:58 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={r6}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r6, 0x8001, 0xfff}, &(0x7f0000000100)=0xc) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:50:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="21ef7c6f08000020aad1"]) syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x2100000, 0x0) [ 273.935355][ T9400] 9pnet_virtio: no channels available for device ./file0 06:50:58 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={r6}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r6, 0x8001, 0xfff}, &(0x7f0000000100)=0xc) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 274.070781][ T9408] 9pnet_virtio: no channels available for device ./file0 06:50:58 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={r6}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r6, 0x8001, 0xfff}, &(0x7f0000000100)=0xc) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:50:59 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000300)=[{{0x0, 0x2710}, 0x3, 0xffff, 0x400}, {{}, 0xd, 0x3, 0x5}, {{0x0, 0x2710}, 0x11, 0x1, 0xdb5}, {{0x77359400}, 0x9, 0x1, 0x20}, {{0x77359400}, 0x24, 0xfffd, 0x4}, {{r4, r5/1000+60000}, 0x11, 0x1, 0xffffffff}, {{}, 0x11, 0x0, 0x4}], 0xa8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, r0, 0x0) io_submit(r1, 0x48, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sendmmsg$alg(r6, &(0x7f0000001780)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="dfd40bfca16f42ad5a493c8666b01acd4073f18ec3e84c55917996e2b0ebe2ae77441506415d3f2bd0af672984e62a286ca46c1985e73462ac70ee10dde3", 0x3e}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x178, 0x40}, {0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="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", 0xe00}, {0x0}], 0x2, 0x0, 0x0, 0x400c040}, {0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001680)="2a4ea1df237e6d943344b0f3e4fe9141dfd3f18ba1621d26646cc228c5055d864ad07ea8f431447a0b772a9bb38a0cb28ca4ca3a13251ddbd78c625245809094176e838135146d53203be010db9aef1e7185947e04ae75dd7316eefafa858d973498e928705baa", 0x67}], 0x1}], 0x3, 0x0) write$P9_RREMOVE(r6, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x6, 0x1c74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000140), &(0x7f0000001840)=ANY=[@ANYBLOB="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5a84acc659808d3966629040339c2ff0eeead01720ca8082e81302dd33b317d2978cbd29077025aa131a3f5ed"]}, 0x1de0) r7 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) fdatasync(r6) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000040)={0x100000, r6, 0x9, 0x0, 0x1000000}) [ 274.373399][ T17] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 274.540012][ T29] audit: type=1804 audit(1593413459.145:18): pid=9430 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir752060788/syzkaller.mfAA4o/16/bus" dev="sda1" ino=15849 res=1 [ 274.627231][ T29] audit: type=1804 audit(1593413459.225:19): pid=9429 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir752060788/syzkaller.mfAA4o/16/bus" dev="sda1" ino=15849 res=1 [ 274.653409][ T17] usb 5-1: Using ep0 maxpacket: 8 [ 274.743282][ T29] audit: type=1804 audit(1593413459.275:20): pid=9429 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir752060788/syzkaller.mfAA4o/16/bus" dev="sda1" ino=15849 res=1 [ 274.849202][ T17] usb 5-1: unable to get BOS descriptor or descriptor too short [ 274.874025][ T29] audit: type=1804 audit(1593413459.305:21): pid=9432 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir752060788/syzkaller.mfAA4o/16/bus" dev="sda1" ino=15849 res=1 [ 274.923332][ T17] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 274.931011][ T17] usb 5-1: can't read configurations, error -71 06:50:59 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) recvmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/11, 0xb}, 0x2) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) r3 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008010) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80010400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r4, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "c284b63062"}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0400616ed55a3aaf6c2200006e6f3d", @ANYRESHEX=r2, @ANYBLOB="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", @ANYRES32]) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, @none, 0x2}, 0xa) r5 = socket$netlink(0x10, 0x3, 0x13) sendmsg$netlink(r5, &(0x7f0000000340)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc, &(0x7f0000000300)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], 0x10}], 0x1, 0x0, 0x0, 0x4000044}, 0x4000000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 06:50:59 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000040)={r6}, 0x10) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:50:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x520, 0xf0, 0xf0, 0xffffffff, 0x238, 0x238, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, &(0x7f00000000c0), {[{{@ipv6={@local, @dev={0xfe, 0x80, [], 0x1f}, [0x0, 0xff000000, 0xffffff00, 0xff], [0xffffffff, 0x0, 0xffffff00, 0xff000000], 'geneve1\x00', 'erspan0\x00', {0xff}, {}, 0x33, 0x8, 0x2, 0x25}, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x11, @ipv4=@remote, @ipv6=@mcast1, @port=0x4e21, @gre_key=0x7fff}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, [0xff, 0x0, 0xffffff00, 0xff000000], [0xff000000, 0x0, 0xff], 'vlan0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0xf9, 0x4, 0xc}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x84, 0x2, 0x8, 0x5, 0x1000, 0xa01, 0x4}}, @common=@unspec=@cpu={{0x28, 'cpu\x00'}, {0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x14, @ipv4=@local, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @port=0x4e20, @port=0x4e22}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x6, 0x20, 0x8, 0x7f, 0x4, 0x14, 0x1404}}, @common=@eui64={{0x28, 'eui64\x00'}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@remote, @ipv6=@mcast1, @gre_key=0x6, @icmp_id=0x65}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x8001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x580) r2 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x38483}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_MODE={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x44}}, 0x0) 06:50:59 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 275.477238][ T9481] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 275.599191][ T9489] 8021q: adding VLAN 0 to HW filter on device ipvlan3 06:51:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000000), 0x4) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000008c0)=@abs, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000d40)={'syz0\x00', {0x0, 0x0, 0x9}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4], [0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92]}, 0x45c) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) 06:51:00 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) recvmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/11, 0xb}, 0x2) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_MCE_KILL(0x21, 0x1, 0x2) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) r3 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008010) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80010400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r4, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY={0x1c, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "c284b63062"}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0400616ed55a3aaf6c2200006e6f3d", @ANYRESHEX=r2, @ANYBLOB="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", @ANYRES32]) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, @none, 0x2}, 0xa) r5 = socket$netlink(0x10, 0x3, 0x13) sendmsg$netlink(r5, &(0x7f0000000340)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc, &(0x7f0000000300)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], 0x10}], 0x1, 0x0, 0x0, 0x4000044}, 0x4000000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 06:51:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:00 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:01 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(0x0, 0x2, 0x0) write$P9_RATTACH(r3, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000801}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r4 = creat(0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0x540a, 0x0) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "8cc0abe6dd7973aa", "ce2c15a55c0ab11d9d74a7ad64335170d82875ff87af6ef0b97f7ba4cbc8fa71", "5224d400", "8dfcc35091e8ba2f"}, 0x38) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000200)={0x100000, 0xffffffffffffffff, 0x0, 0x0, 0x500}) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./bus/file0\x00', 0x0, 0x0) 06:51:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 276.657389][ T29] audit: type=1804 audit(1593413461.255:22): pid=9530 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir752060788/syzkaller.mfAA4o/18/bus" dev="sda1" ino=15826 res=1 06:51:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x3, &(0x7f0000000240)=[{&(0x7f0000000040)="09c220eccb00988c2c57b9e23006cb802eefef5a8cbe225671b7fe9b0a2810c3c434bb683452e7edd421a94a087df5d35c8c22088bb5d612f45669e89a0fc4390d24cdd19b23506465f4ad1666166429ca802e315b3003407bf655cc7fbe40b7930ba02705599cd9965fde55e64a9ddab6b69026b0cf133177a92a4f8a117347451c4bf9c03581552e445d2a4920fe590b7323431d9c2e26329b81c17e746eb32fda3e4c77", 0xa5, 0x1f40a990}, {&(0x7f00000002c0)="139a74b0ef0f1dedc7d5495173b569042987e2142704d8a1d492a6b40000933dac5ca914ce4c30c9ea20023465e445a90e39d930160c40f5b66e0976a6e9beb9887fc102d1451d4baad02695e86f7abf7bae145028cd83b56001a26b139be7c03d5f92ca4a9cd82f92baf8b4cacbac5c9bc69ea94f3211dfd4bc9ad32fa8f945bd825bec7342a964606e65f8fcbf6fbb695cc29edd83d9d48c4490ca268f009cb1f96876d04d2e22e2e6945c54c76c25d7b304880371ee4a196505cdeb4dfada8a792e53fa66c31244c85b511291e33cf74c0e58f261fe4e5a4b5af02bff662e0b6b07432ece5b4f0bdf1f98fd43dff7fb8dff23d90fa24f", 0xfffffffffffffdba, 0x6}, {&(0x7f0000000200)="77b6fc53", 0x2b, 0x827}], 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x5, 0x4) 06:51:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 276.779310][ T29] audit: type=1804 audit(1593413461.375:23): pid=9530 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir752060788/syzkaller.mfAA4o/18/bus" dev="sda1" ino=15826 res=1 [ 276.815504][ T309] tipc: TX() has been purged, node left! 06:51:01 executing program 3: socket(0x0, 0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000340)=[{&(0x7f00000004c0)=""/98, 0x62}, {&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/154, 0x9a}], 0x4, &(0x7f0000000380)=""/225, 0xe1}, 0x10020) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0202003100050fd25a80648c63940d0924fc601000324002000000051a82c137153e670800038014000000d1bd", 0x33fe0}], 0x1}, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000540)="30576a13b2f31d0f91cfe91f6e24a4fd44c06b4c14e6b360dcdf1789d06cdbea232c882ce6baad28f9f3a2c4d8743a821300501b733e09779a3ba03c3744b99f32820efe8cae29265e1373c7a2d74e6a519eac7489b3f7cd4e81b76f3708bb179bf8c96f238dbcd5120290bec1280eb04aff4225ba13136fd388a830b9f0a89f40126f7df00f54d6e3cd5b8908e09fe107230e4b3ae37bb1b3115abf82cc91c69014573d5e27c8dc1f9fa7fa4886951af4493bacd8f263da78c8a121a26c9cc8e92df3957a690f2d105ce7668e326d35ad091f", 0xd3}, {&(0x7f0000000640)="1be0e7fd8d61d3a96e9bf32f9233168721c0759461f2c1b43c897590cf8df19718771cdf85669b7e5ba95a7c295c97c076f2ca5624eecf1181257aa3124e7b75df0552b8413421aafd7af5685472322729f6e55e117794e44396a6c369180b69b9ffa2e396ffb0d1578c930d670e742ac379e243a45aa8a49697d8a64541c045d7d4a8ddf66251fb09", 0x89}], 0x2, 0x2) 06:51:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:01 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:02 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:02 executing program 4: perf_event_open(&(0x7f0000000b00)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x40801) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="020028bd7000fedbdf250600000008000700e0000002150001002f70729b632f706172747c8d7e0fdee3e95dfef1a2f1494b6974696f6e7300000000080002000700000006000b002900000022dbfc39d30e871ba9515bd9af27acc931e59e8daf5392e2b7d0f7fdb0faaaca45ff2ba917818ac8f356575da533b2620c3a"], 0x44}, 0x1, 0x0, 0x0, 0x20040050}, 0x4081) sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="ed1700000000000000001c00170002000000000000657468616c6c6572317fa9fb7deb5a17509abeeac2f66b421ce12eef4d0252022a3c52675b44f10aa611"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x4, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0xffff0001, 0x7, 0x7f, 0x9}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000001}, 0x4000000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x40) ioctl$SNDRV_PCM_IOCTL_LINK(r0, 0x40044160, &(0x7f0000000140)=0x80000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r8}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r8, 0x5}, &(0x7f0000000380)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r7, &(0x7f0000847f95), &(0x7f000089b000)}, 0x3a8) 06:51:02 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:02 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:02 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:02 executing program 4: perf_event_open(&(0x7f0000000b00)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, 0x0, 0x40801) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="020028bd7000fedbdf250600000008000700e0000002150001002f70729b632f706172747c8d7e0fdee3e95dfef1a2f1494b6974696f6e7300000000080002000700000006000b002900000022dbfc39d30e871ba9515bd9af27acc931e59e8daf5392e2b7d0f7fdb0faaaca45ff2ba917818ac8f356575da533b2620c3a"], 0x44}, 0x1, 0x0, 0x0, 0x20040050}, 0x4081) sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r6, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="ed1700000000000000001c00170002000000000000657468616c6c6572317fa9fb7deb5a17509abeeac2f66b421ce12eef4d0252022a3c52675b44f10aa611"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x4, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0xffff0001, 0x7, 0x7f, 0x9}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x24000001}, 0x4000000) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x40) ioctl$SNDRV_PCM_IOCTL_LINK(r0, 0x40044160, &(0x7f0000000140)=0x80000001) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r8}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r8, 0x5}, &(0x7f0000000380)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r7, &(0x7f0000847f95), &(0x7f000089b000)}, 0x3a8) 06:51:02 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:02 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:02 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file1\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x58, 0x0) 06:51:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r1], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=@mpls_getroute={0x1c, 0x1a, 0x10, 0x70bd25, 0x25dfdbfc, {0x1c, 0x14, 0x0, 0x1, 0xff, 0x4, 0xfd, 0xa, 0xe00}}, 0x1c}}, 0x0) 06:51:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket(0x0, 0x2, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='disable_spar', @ANYRESHEX]) socket(0x10, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000001340)={{0x12, 0x1, 0x0, 0xed, 0x11, 0x5d, 0x40, 0x2001, 0x1a02, 0xf89b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2e, 0x5d, 0x8b}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, &(0x7f0000000040)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000380)={0x1c, &(0x7f0000000100)={0x20, 0x0, 0xd, "84c07e7707c24a0355c7903075"}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_mount_image$ntfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getgroups(0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="1400000013001507ed009061d65769080173cc41", 0x14}], 0x1}, 0x0) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r0, &(0x7f000000d6c0)={0x0, 0x0, 0x0}, 0x0) 06:51:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 281.697714][ T9641] ntfs: (device loop4): parse_options(): Unrecognized mount option disable_spar0xffffffffffffffff. [ 281.742600][ T309] tipc: TX() has been purged, node left! 06:51:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:06 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x100, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x48004}, 0x20008010) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, r2, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "38d977825d78115de7dbdb1ae8"}, @NL80211_ATTR_KEY={0x64, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x12, 0x4, "b61267dd295083ba561d12bdc466"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "1e86b40bbe"}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_SEQ={0xf, 0x4, "543e61aeb787cfe4f9a5b7"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "fa6053126f"}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}, @NL80211_ATTR_KEY={0x18, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "6b30ece202e3749fb3b7788afd"}]}, @NL80211_ATTR_KEY={0x2c, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x14, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040052) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x60, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x2], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x4}]}}]}, 0x90}}, 0x0) 06:51:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 282.042222][ T17] usb 5-1: new high-speed USB device number 5 using dummy_hcd 06:51:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:06 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x23}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0x8, {{0x2, 0x4e24, @empty}}}, 0x88) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000000)={0x2, 0x5, 0x7, 0x0, 'syz1\x00', 0x4}) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000000040)=0x1) readv(r0, &(0x7f0000002600)=[{&(0x7f00000002c0)=""/4096, 0x700}], 0x1) 06:51:06 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:07 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 282.412314][ T17] usb 5-1: New USB device found, idVendor=2001, idProduct=1a02, bcdDevice=f8.9b [ 282.421386][ T17] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.502915][ T17] usb 5-1: config 0 descriptor?? [ 284.391991][ T17] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 284.411526][ T17] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write Medium Mode mode to 0x0336: ffffffb9 [ 284.483238][ T17] asix: probe of 5-1:0.0 failed with error -71 [ 284.532100][ T17] usb 5-1: USB disconnect, device number 5 [ 284.931031][ T9630] ntfs: (device loop4): parse_options(): Unrecognized mount option disable_spar0xffffffffffffffff. [ 285.201775][ T2520] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 285.761646][ T2520] usb 5-1: New USB device found, idVendor=2001, idProduct=1a02, bcdDevice=f8.9b [ 285.770838][ T2520] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 285.784863][ T2520] usb 5-1: config 0 descriptor?? 06:51:10 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:10 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDDISABIO(r0, 0x4b37) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x80082102, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) bind$xdp(0xffffffffffffffff, &(0x7f0000000180)={0x2c, 0x1, 0x0, 0x39}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006ce5b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a0001008eaa002e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000cede6299eb6284070000000000fd85d16e79bad40ac3794899000000000005000000000000000000d94bfeadbfce0d4ed61c01bb3c42000800ea0000000000000000000000000000000300000500000002000000000000000000000000000000ee01000000010000"], 0xb8}}, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x2aa00, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="1d6b11fde8", 0x216) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0xa198) ioctl$VIDIOC_ENUMSTD(0xffffffffffffffff, 0xc0485619, &(0x7f00000001c0)={0x3, 0x10000, "0700000000000000395c246c3921fcf8613009003b6d8ece", {0x9, 0x1}, 0x6}) sendmmsg(r1, &(0x7f000000ac80), 0x66, 0x0) 06:51:10 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)=r0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f00000000c0)={0x0, 0x9, 0xe50}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0xfffffffffffffcfd, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024fdef04a2f56c345adaa30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='`\x00\x00\x00,\x00\'\r\b\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000040000000a0001006261736963000000300002002c0002800800010024ae0000200002801c0001000000040000000000040002000c0001000000000000000000"], 0x60}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 06:51:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x20003, 0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000280)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f00000001c0)={&(0x7f0000000100)="524165aa9af533b616e2a764bc109cc191512dd1cf09f3fc3e896aee7e8afd0eee906f8c53aa76e1883e1a9768d46fe7c03d90efe9227279a61c94d471ef54c47e66332f2751ab3934e7cd41c0c919963400a9a03c0e1aaf2cf39a1483c914371f06a457640dabc308fa1dbec23465f37ee03d8130fe6095968e1c396f1d114fd8ed832b50783351b8f78c4de259c7d3c70139b1", 0x94, 0x2}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000040)="dc3bda01e31cd1d895569127d5cf8fba59494c9a7d30d2d6ebca7157326ec58c44fca289bf64de978aabc54708615a106715a43a37b1aae75fac873fc7ce9f4ba496399ef35f40725385485258b82d803613e477759777c0c79634b53edd029ed03334edb8fe242f4cc123b833bfb3f1de48511b779456703b7d0da1193e092992a52e5e08c3aac3826cfb94ed972862fd0c97600f7f9d0836d5a967a37d4d7c", 0xa0, r5}) 06:51:10 executing program 4: r0 = socket$inet(0x2, 0xd, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$alg(0xffffffffffffffff, 0x0, 0xffffffffffffffc3, 0x200080c4) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) accept$phonet_pipe(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x9ac42000}, 0x100) socket(0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESOCT], 0x100000530) [ 285.821616][ T2520] usb 5-1: can't set config #0, error -71 [ 285.853127][ T2520] usb 5-1: USB disconnect, device number 6 06:51:10 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) getpgid(r0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000140)=0xffffffff, 0x4) recvmmsg(r1, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/112, 0x70}], 0x5}, 0x6}, {{&(0x7f0000000440)=@sco, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/186, 0xba}], 0x2, &(0x7f0000000600)=""/56, 0x38}, 0xf4}, {{&(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/133, 0x85}, {&(0x7f0000000780)=""/77, 0x4d}, {&(0x7f0000000800)=""/191, 0xbf}], 0x3, &(0x7f0000000900)=""/15, 0xf}, 0x401}, {{&(0x7f0000000940)=@ipx, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000009c0)=""/233, 0xe9}], 0x1, &(0x7f0000000b00)=""/20, 0x14}, 0x6}, {{&(0x7f0000000b40)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000bc0)=""/217, 0xd9}, {&(0x7f0000000d80)=""/113, 0x71}, {&(0x7f0000000cc0)=""/15, 0xf}, {&(0x7f0000000e00)=""/19, 0x13}, {&(0x7f0000003900)=""/246, 0xf6}, {&(0x7f0000000f40)=""/83, 0x53}, {&(0x7f0000000fc0)=""/136, 0x88}, {&(0x7f0000001080)=""/55, 0x37}, {&(0x7f00000010c0)=""/54, 0x36}], 0x9, &(0x7f00000011c0)=""/205, 0xcd}, 0xb602}, {{&(0x7f0000002300), 0x80, &(0x7f00000026c0)=[{&(0x7f0000002380)=""/190, 0xbe}, {&(0x7f0000002440)=""/170, 0xaa}, {&(0x7f0000002500)=""/92, 0x5c}, {&(0x7f0000002580)=""/167, 0xa7}, {&(0x7f0000002640)=""/82, 0x52}], 0x5, &(0x7f0000002740)=""/4096, 0x1000}, 0x81}], 0x7, 0x2, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 06:51:10 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:10 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000180)=[@mss], 0x1) open(0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRESDEC=r0, @ANYBLOB=',default_permissions,allow_o', @ANYRESDEC, @ANYBLOB="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"]) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 06:51:11 executing program 1: syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f00000000c0)="53000000fcffffff77000900000020000000002000000000000040000000000000000000", 0x24}], 0x2) 06:51:11 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 286.397469][ T9761] IPVS: ftp: loaded support on port[0] = 21 06:51:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4e24, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r3, &(0x7f0000000380)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6000000010000104000000000000000000000012", @ANYRESHEX, @ANYBLOB="bb0e0000000000003000128009000100766c616e000000002000028006000100000000000c0002000e0000000a000000060005008100000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="9ec0d86968eee2bbaf286c2bd0b3c261b0ed4b590ecb0b7e0bae9893b8520cd3841ff83c1edd5b294e6a62acfbe79f356db392c06f11701d4444ce2863dfd24dbc7f8584dda154259fdef1413938b7033e90eb778e6871481548c8e11f7ee804636e3ab51fa7860924dd92b586390730fb72a26c183a55871d049ec98bc77cb0c9cadc8bfa5ace20697d6435eca636cfca839c3486c988b98c0a6331523da0afc58e50a9183644973522f40955b7cc6e6e5fd45f1ef7fd3a2d84cc4471d22766193a89d148c6ab1fe670f80b7f04b17944858d5f81d4bb666b89108c08bb34a88300ab93089fafcb81909be549895d53ca31b398"], 0x60}}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000500)={@multicast2, @multicast1, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={0x0, @can={0x1d, r6}, @xdp={0x2c, 0x8, r7, 0x9}, @ax25={0x3, @default, 0x4}, 0x8, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000580)='wg0\x00', 0x37280, 0x9, 0x400}) socket$inet_dccp(0x2, 0x6, 0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000480), 0x8, 0x0) ioctl$int_in(r8, 0x0, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0xc, &(0x7f00000000c0)={0x1000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r9+30000000}, 0x0) 06:51:11 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:11 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:11 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 287.073774][ T9789] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 287.105260][ T9761] IPVS: ftp: loaded support on port[0] = 21 06:51:11 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000240)=0x22) syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r1}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e1f, @local}}}, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffffffd}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r3, 0x5}, 0x8) mlock2(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0x540a, 0x0) write$FUSE_NOTIFY_DELETE(r5, &(0x7f00000001c0)=ANY=[@ANYRESOCT=0x0], 0x34) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0) mbind(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x7, 0x74d4, 0x3) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) 06:51:11 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:12 executing program 1: ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="c4a0a6020000000d115f8724ff42c65e010000ff0f000000c350fb0d770bbee411"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x18, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) ioctl$HIDIOCGVERSION(r3, 0x80044801, &(0x7f0000000280)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$cgroup_type(r5, &(0x7f0000000000)='threaded\x00', 0x248800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpu.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x100}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000200), 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) 06:51:12 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 287.590722][ T9789] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 06:51:12 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 288.038718][ T9931] syz-executor.1 (9931) used greatest stack depth: 23760 bytes left 06:51:13 executing program 5: socket(0x10, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) 06:51:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 06:51:13 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xd4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r4}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x88, &(0x7f0000000140)=[@in={0x2, 0x4e21, @rand_addr=0x64010101}, @in6={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00', 0x2}, @in={0x2, 0x4e23, @private=0xa010101}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x40}, 0x9}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @private=0xa010102}]}, &(0x7f0000000240)=0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r5 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r5, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x500}], 0x1}}], 0x4000070, 0x8000) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0x540a, 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r5) ioctl$int_in(r5, 0x5452, &(0x7f0000000080)=0x80000001) 06:51:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$mice(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, 0x0) writev(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x28, 0x5, 0x1e4) sendmsg$tipc(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000000)="382aae5b0ee3161ed118e5d8fd5e799032f7f0a44d3926c07b29bf26b4eb43c2cdfd0c1a49796d07a2aa69ea4390bdfbd54f8e0c0b8d5c7da80587b8906c6d2f3d821c46a9f072e39ed573de908babff4df47d4923c6cfc6feabb93060a94c274e72536add6547270c5ec6ca598275a0d9eab4c89f9b39eeb4bbeee27fef64143fd3cd4cdaa331994038e5e7de868bfaeae24aac6fe2df2d42cb8d21dc415534", 0xa0}, {&(0x7f00000002c0)="06353e00d6a39ade3bd4f60d2d8a600d1fb1a66d257352cab3d59a13cd7950ffe6f13c41eb697c4ad67a5e493caf66d89884003dcc0013725cb8880978645fdb05d035cd7351f666d97f537c00ca9fc6d3d7fc985edec44d67db0e007bb331fdc2f22b6d9135199f11e044542996b6c6dbd414274d762a1df0db88c8d8ac3bfa66714edc81ada53bba2e4d0c500a074700aef4e5f35e7b54af431bd2f6cc52c1e738b86e2144e62801899196e830764e523932bbb5c80534eb01745d198ffd5a91abf65b0c68b95d4209db836e773bc6dfbb", 0xd2}, {&(0x7f00000000c0)="a084b6453d3787bc332606e266a9cfe8dbc1a840", 0x14}, {&(0x7f00000003c0)="aa965246e3ed7805b9619dda87ab5cd0d441229a957aad53ef426e3d3ead79da33f593fccf0ca385548dd2aaf7c5f5d6c8b0f954d14831496e66b6365ff423f3dfbe464208087d3c773ef50fb53979a08808cb6055bb4319f9a5e34708242164c0a4789a6d963077342d92a8041bfa6ed6fccd8b4af4ade8150f6169d0b41bca1a343608d61c9fc9e396f3fda0077027aba6ff57e852794810a12304933cbd436c5552672ba319576a9cdd81331a3be01a41b5441098eb99b178ab9247f1e3a356a4a53c941896de7e3478ef24268f31cf13dfd15d3550518dceaedd31497b04901080a1a7cbd1b7", 0xe8}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000100)="3f2d10c342c960f02dfcd4bedd3dd87a0806652c6687d1b97f55493e275d2dddf40988edfa2f33a259d8c979bf4c7b9d1d3fcb74304d894c4a308ccffd8ea7d81424d920fbd4b51a62d1f6c7b569f00902fd0212323130675a0c9b8f06396dcc9191adc4f7", 0x65}, {&(0x7f00000014c0)="b1693c0e3ee4d0bc6d24d486a2f5188e2e0dd6215592801b4d04ccea8fc9b4139d7c295d6fcbaa4426f5e883a684badb3141c40d93129927fc54c309dd08a33bf2e2e67dfe89b1b55e095c04aec80cfaa8ad51cf52c00bf9f10c0c144f4ab20c656e0d5353884b23b36bc4fec0e81eef32794da42645407eb744b568996d7ce10e5b9ddeded116312dfd0c812b1e3ec3f97622076abdee6c29381044acaf31c98adf832eec14360b591cdc610d7faed2f1552e800530d1c35c4684ac3b2db472a7987cf20701", 0xc6}], 0x7, &(0x7f0000001640)="404aa6ebc44d5858da05b1b75f8109c21004d8fe05568ad5a16f0a05d262be4103c54662d313c14b79d8038af36ca219fb713c5f46235bca9964717d9e1b9323ae814e3a8602eaac34dfe2c4b61ab993a5e7f0a2c51294265d2b87404eec93fb30c6f4890c8fc6443ae59abbe7dbb20ff9091498f583e4767052eb0a7738624ce5d0346c953e7334", 0x88, 0x1}, 0x4004) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) shutdown(r0, 0x1) [ 288.877486][ T3564] tipc: TX() has been purged, node left! 06:51:13 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000140)={0xffffff8e, 0x95d, 0xdf, 0xce, &(0x7f00000001c0)=""/206, 0x1000, &(0x7f0000000440)=""/4096, 0xf0, &(0x7f00000002c0)=""/240}) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000040)={0xc025, 0x3}) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) sendto$x25(r4, &(0x7f0000001440)="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", 0x1000, 0x800, &(0x7f0000002440)={0x9, @remote={[], 0x3}}, 0x12) dup(0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000400)='./bus\x00', 0x0, 0xffffffab, 0x0, 0x0, 0x0) 06:51:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:13 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:13 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 289.260660][ T9990] gfs2: gfs2 mount does not exist 06:51:13 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x4000000, 0x105182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) epoll_create(0x0) getpgid(0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x800, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4210}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x24002e00) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)={0x3, 'vxcan1\x00', {0x9}, 0xfff}) 06:51:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x64018102}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002800)=0x1, 0x4) listen(r0, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3}, 0xb) recvmmsg(r1, &(0x7f0000004100), 0x316, 0x2, &(0x7f0000004a80)={0x77359400}) 06:51:13 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 06:51:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="b00000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b030000000000001c0092800b00010067656e65766500000c000280060005004e2300000c0019800500060004000000680034801400350076657468045bbdab1bbbbf2a0000000014003500626f6e645f736c6176655f32df0000001400350076657468315f746f5f62617461642b6a8e2bf3306a6b6e657665310000000000000059850800001400359a3b07b55df976075b6a128fcf0545006efb73074662f80d19c678a509c06c616e300000000000000000000000266160f12a6eae76134302ce302004a89231f9e82e942f266f24dd3dadf673"], 0xb0}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000000)={0x2, "0c36b2f40fb8f8eac3d9152141a31607faffffffffffffff00", 0x3, 0x1}) 06:51:14 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:14 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipx={0x8137, {0xffff, 0xb1, 0x4, 0x5, {@random=0x10000, @broadcast, 0x40}, {@random=0x5, @broadcast, 0x9}, "3b8230167d352ebe69a1e351bdf6d00133ac00069cbce86d61c947473ff4bda93890bdcc7a3a1d83655d4a611856916c40ce9de5b68295878e03dca4d502a2992abaaba267a647bcc6da4450b980704bb4145ddde63e4a1f386e3587d5c7f0e7b6cc200a54403f5fb299585eb3048d51af823ac73e5a90d43a00f606d1145e4afbfbd1a63141ffc0be54599c92d82e49a47e16"}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='+\xa2-^.}/', 0x80, 0x110, &(0x7f0000000040)={0xa0cf, 0xff, 0x4, 0xfff}) sendfile(0xffffffffffffffff, r1, 0x0, 0x8008fffffffe) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 06:51:14 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:14 executing program 3: unshare(0x6c060000) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x400000000010, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x7fff, 0x2) r3 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r3, 0x8004551a, &(0x7f0000000040)) socket$phonet(0x23, 0x2, 0x1) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/udmabuf\x00', 0x2) write(r4, &(0x7f0000000100)="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", 0x11b) 06:51:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:14 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000480), 0x8, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0xc, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x630) [ 290.015874][T10029] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 06:51:14 executing program 5: rt_sigtimedwait(&(0x7f0000000200)={[0x7]}, &(0x7f0000000380), 0x0, 0x8) r0 = memfd_create(&(0x7f0000000440)='systemem0md5sum$\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/route\x00') 06:51:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 290.139545][T10029] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 290.148157][T10042] IPVS: ftp: loaded support on port[0] = 21 [ 290.189895][T10029] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 06:51:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:15 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:15 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0}}, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipx={0x8137, {0xffff, 0xb1, 0x4, 0x5, {@random=0x10000, @broadcast, 0x40}, {@random=0x5, @broadcast, 0x9}, "3b8230167d352ebe69a1e351bdf6d00133ac00069cbce86d61c947473ff4bda93890bdcc7a3a1d83655d4a611856916c40ce9de5b68295878e03dca4d502a2992abaaba267a647bcc6da4450b980704bb4145ddde63e4a1f386e3587d5c7f0e7b6cc200a54403f5fb299585eb3048d51af823ac73e5a90d43a00f606d1145e4afbfbd1a63141ffc0be54599c92d82e49a47e16"}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='+\xa2-^.}/', 0x80, 0x110, &(0x7f0000000040)={0xa0cf, 0xff, 0x4, 0xfff}) sendfile(0xffffffffffffffff, r1, 0x0, 0x8008fffffffe) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 06:51:15 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/171, 0xab}}], 0x1, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_cache\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) flock(r1, 0x1) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x6, 0x8000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r4, 0xc01064c7, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f00000000c0)={r5}) preadv(r0, &(0x7f00000017c0), 0x159, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 06:51:15 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:15 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, &(0x7f0000000c40)={0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="01000010"], 0x0}, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000007cc0)={0x14, 0x0, &(0x7f00000078c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 290.888970][T10043] IPVS: ftp: loaded support on port[0] = 21 [ 291.053972][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 291.201681][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 291.251027][ T28] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 291.252365][T10072] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 291.611307][ T28] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 291.781696][ T28] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 291.796594][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.815674][ T28] usb 2-1: Product: syz [ 291.825057][ T28] usb 2-1: Manufacturer: syz [ 291.839245][ T28] usb 2-1: SerialNumber: syz [ 292.961555][T10085] udc-core: couldn't find an available UDC or it's busy [ 292.968712][T10085] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 293.080668][ T28] cdc_ncm 2-1:1.0: bind() failure [ 293.100693][ T28] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 293.130748][ T28] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 293.146971][ T28] usb 2-1: USB disconnect, device number 4 [ 293.810424][ T2524] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 294.186956][ T2524] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 294.400709][ T2524] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 294.430350][ T2524] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.484022][ T2524] usb 2-1: Product: syz [ 294.540524][ T2524] usb 2-1: Manufacturer: syz [ 294.545153][ T2524] usb 2-1: SerialNumber: syz [ 294.591380][ T2524] usb 2-1: can't set config #1, error -71 [ 294.620542][ T2524] usb 2-1: USB disconnect, device number 5 06:51:20 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x808402, &(0x7f0000000040)={[{@data_ordered='data=ordered', 0x3d}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 06:51:20 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:20 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000440)='./file1\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='commit=0x0000000006000000']) 06:51:20 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) migrate_pages(r0, 0x7, &(0x7f0000000080)=0x9, &(0x7f0000000040)=0xc8c3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0x540a, 0x0) ioctl$TCGETX(r2, 0x5432, &(0x7f00000000c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) fcntl$setown(r3, 0x8, r0) 06:51:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'vlan0\x00'}) r2 = socket$nl_rdma(0x10, 0x3, 0x14) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0xea60}}) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="1000000011140100405fc024b115ba4d7ef5f762e2599d7115346ed688cf2ea29ed032fe7ddddaef304acb17fbc4dcd6d4652f2e9ea2cd3797d63f975f676b257e4441230bca726041e0583dcc6d0cd6a20449b0ccc4c135fba5ad6e29cddb354719520ff09027b10c816172de002942bb63f12a3cd995d8523b13dd9167e4b4cc6a2b9e8f3c30a43335517c15089666068741593ee7e4fe86"], 0x10}}, 0x0) 06:51:20 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007351dfffd946f610500020000091f0000072428080008000840040010d0", 0x24}], 0x1}, 0x0) r0 = socket(0x800000010, 0x1000000002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1e5e8c86d06be258}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, r2, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '$@\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0c1) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 06:51:20 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 295.925585][T10195] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 06:51:20 executing program 1: syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup(r2) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000180)={{0x2, 0x2, 0x3, 0x0, 0x4}, 0x400, 0x401, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x0, 0xef, 0x3f}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="008000000000b313", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c0002800500160000000000"], 0x3c}}, 0x0) fcntl$setpipe(r3, 0x407, 0xfb) 06:51:20 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 295.970848][T10204] REISERFS warning (device loop3): super-6506 reiserfs_getopt: bad value "ordered=" for option "data" [ 295.970848][T10204] 06:51:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x2, 0x803, 0xff) r2 = dup(r1) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000300)=0x80, 0x4) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000002600)={0x8, {"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", 0x1000}}, 0x1006) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000140)={0x0, @reserved}) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e27, @remote}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) fsync(r2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)=""/4100, 0x1004}, {&(0x7f0000000200)=""/92, 0x5c}], 0x2, 0x0, 0x0, 0x7115}, 0x100) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, &(0x7f0000000080)) 06:51:20 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 296.191752][T10204] REISERFS warning (device loop3): super-6506 reiserfs_getopt: bad value "ordered=" for option "data" [ 296.191752][T10204] 06:51:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x7ffffffffffff576, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="ebdf60043b41906608717400020401ed0100020000f8", 0x16}], 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw\x00') preadv(r2, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000300)={0x2, &(0x7f0000000340)=[{}, {0x7, 0x7f, 0x40, 0x4}]}, 0x10) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x3d) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000800, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, &(0x7f0000000100)={0x10000, "1d825ec72def92af36a29dd550b610a0c8a802bcc2e94832bd7b320d98883b71", 0x4, 0x200, 0x80000000, 0x2, 0x1, 0x1, 0x7fff, 0x5}) sendto$inet6(r3, &(0x7f0000000000)="1f", 0x1, 0x40488d5, 0x0, 0x0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0xff) close(r3) 06:51:21 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x7d) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000001c0)={0x200, 0x2, 0x4, 0x4000, 0x95de, {0x77359400}, {0x5, 0x0, 0x8e, 0x0, 0x0, 0x9, "32c86bc7"}, 0x0, 0x0, @offset=0x4, 0x7}) sendmsg$AUDIT_TRIM(0xffffffffffffffff, 0x0, 0x4080) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, 0x0, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000a80)='\xa11\xc2\x1fQ\x88\xebH\xe7\xcf/\x83\xb3+\xc5\xa0\xa6\xbf\x85\xf0;\xea\x8a\xd5b\xb0\xe7=\xf41\xf5\xb4\xb9\aPk\x94csn\x8bu\bHD\x06\f\xccU\x19\xaa\xe0\xed\x85\xb1%\xd8\x82\xaeW\x8764\x93\xb6`\x90\xb1\x1d\xd6\x91\x9a\xf5I:=\xd9\x98\t\x03\x13\xa4f\x13\xeb\x11\xd5\x17J]\x8b\xc18v\xfc\xa9\xcb|\xd4\x1a\x91\x81c\xeb\r|\xdbo\xa8?\xa8\x192\t\x10\x1bhGZ\xc0\xe7\xc3{b\xc0Z\xe5&\r\n\x858\x94V\x9f\xbah\x8f\x91\xa4\x8a\x90\xa7\x10\x85kYh\xb6\x0f\t0-\x9f@\xc2\xbbR.>\xc5;\xceJ\x14QJ0CrCP\x1e\xea\x8b\xc3z\xb8\x7f+\x94LV&\x8e\xce\xecA\xd6\x12#\xdb\x90\xf9\x9d\x03T\x89[G\xa8\xa4\xa9\xa7r\xd8x(\x9dv9\x16\x1dH=\x82?>-\x84R\x11\x94\x17\x01\x03\xc4\xa3\xb3?\xecyq\x86Y', &(0x7f00000002c0)='cpuset\'\x00'], &(0x7f0000000380)=[&(0x7f0000000480)='\xa11\xc2\x1fQ\x88\xebH\xe7\xcf/\x83\xb3+\xc5\xa0\xa6\xbf\x85\xf0;\xea\x8a\xd5b\xb0\xe7=\xf41\xf5\xb4\xb9\aPk\x94csn\x8bu\bHD\x06\f\xccU\x19\xaa\xe0\xed\x85\xb1%\xd8\x82\xaeW\x8764\x93\xb6`\x90\xb1\x1d\xd6\x91\x9a\xf5I:=\xd9\x98\t\x03\x13\xa4f\x13\xeb\x11\xd5\x17J]\x8b\xc18v\xfc\xa9\xcb|\xd4\x1a\x91\x81c\xeb\r|\xdbo\xa8?\xa8\x192\t\x10\x1bhGZ\xc0\xe7\xc3{b\xc0Z\xe5&\r\n\x858\x94V\x9f\xbah\x8f\x91\xa4\x8a\x90\xa7\x10\x85kYh\xb6\x0f\t0-\x9f@\xc2\xbbR.>\xc5;\xceJ\x14QJ0CrCP\x1e\xea\x8b\xc3z\xb8\x7f+\x94LV&\x8e\xce\xecA\xd6\x12#\xdb\x90\xf9\x9d\x03T\x89[G\xa8\xa4\xa9\xa7r\xd8x(\x9dv9\x16\x1dH=\x82?>-\x84R\x11\x94\x17\x01\x03\xc4\xa3\xb3?\xecyq\x86Y', &(0x7f0000000300)='\xcfcpuset&GPL)bdev-GPL%\x00']) ptrace$setopts(0x4206, r0, 0x0, 0x0) 06:51:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:21 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:21 executing program 4: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}}, r2, 0x0, r4, 0x8) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, &(0x7f0000000280)) socket$netlink(0x10, 0x3, 0x0) 06:51:21 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 296.612424][T10250] FAT-fs (loop3): bogus number of FAT sectors [ 296.650264][T10250] FAT-fs (loop3): Can't find a valid FAT filesystem 06:51:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:51:21 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x7d) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000001c0)={0x200, 0x2, 0x4, 0x4000, 0x95de, {0x77359400}, {0x5, 0x0, 0x8e, 0x0, 0x0, 0x9, "32c86bc7"}, 0x0, 0x0, @offset=0x4, 0x7}) sendmsg$AUDIT_TRIM(0xffffffffffffffff, 0x0, 0x4080) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, 0x0, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000a80)='\xa11\xc2\x1fQ\x88\xebH\xe7\xcf/\x83\xb3+\xc5\xa0\xa6\xbf\x85\xf0;\xea\x8a\xd5b\xb0\xe7=\xf41\xf5\xb4\xb9\aPk\x94csn\x8bu\bHD\x06\f\xccU\x19\xaa\xe0\xed\x85\xb1%\xd8\x82\xaeW\x8764\x93\xb6`\x90\xb1\x1d\xd6\x91\x9a\xf5I:=\xd9\x98\t\x03\x13\xa4f\x13\xeb\x11\xd5\x17J]\x8b\xc18v\xfc\xa9\xcb|\xd4\x1a\x91\x81c\xeb\r|\xdbo\xa8?\xa8\x192\t\x10\x1bhGZ\xc0\xe7\xc3{b\xc0Z\xe5&\r\n\x858\x94V\x9f\xbah\x8f\x91\xa4\x8a\x90\xa7\x10\x85kYh\xb6\x0f\t0-\x9f@\xc2\xbbR.>\xc5;\xceJ\x14QJ0CrCP\x1e\xea\x8b\xc3z\xb8\x7f+\x94LV&\x8e\xce\xecA\xd6\x12#\xdb\x90\xf9\x9d\x03T\x89[G\xa8\xa4\xa9\xa7r\xd8x(\x9dv9\x16\x1dH=\x82?>-\x84R\x11\x94\x17\x01\x03\xc4\xa3\xb3?\xecyq\x86Y', &(0x7f00000002c0)='cpuset\'\x00'], &(0x7f0000000380)=[&(0x7f0000000480)='\xa11\xc2\x1fQ\x88\xebH\xe7\xcf/\x83\xb3+\xc5\xa0\xa6\xbf\x85\xf0;\xea\x8a\xd5b\xb0\xe7=\xf41\xf5\xb4\xb9\aPk\x94csn\x8bu\bHD\x06\f\xccU\x19\xaa\xe0\xed\x85\xb1%\xd8\x82\xaeW\x8764\x93\xb6`\x90\xb1\x1d\xd6\x91\x9a\xf5I:=\xd9\x98\t\x03\x13\xa4f\x13\xeb\x11\xd5\x17J]\x8b\xc18v\xfc\xa9\xcb|\xd4\x1a\x91\x81c\xeb\r|\xdbo\xa8?\xa8\x192\t\x10\x1bhGZ\xc0\xe7\xc3{b\xc0Z\xe5&\r\n\x858\x94V\x9f\xbah\x8f\x91\xa4\x8a\x90\xa7\x10\x85kYh\xb6\x0f\t0-\x9f@\xc2\xbbR.>\xc5;\xceJ\x14QJ0CrCP\x1e\xea\x8b\xc3z\xb8\x7f+\x94LV&\x8e\xce\xecA\xd6\x12#\xdb\x90\xf9\x9d\x03T\x89[G\xa8\xa4\xa9\xa7r\xd8x(\x9dv9\x16\x1dH=\x82?>-\x84R\x11\x94\x17\x01\x03\xc4\xa3\xb3?\xecyq\x86Y', &(0x7f0000000300)='\xcfcpuset&GPL)bdev-GPL%\x00']) ptrace$setopts(0x4206, r0, 0x0, 0x0) 06:51:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:21 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 297.057268][T10250] FAT-fs (loop3): bogus number of FAT sectors [ 297.069069][T10250] FAT-fs (loop3): Can't find a valid FAT filesystem [ 297.097027][T10279] ptrace attach of ""[10278] was attempted by "/root/syz-executor.1"[10279] 06:51:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0x540a, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x17, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_FLAGS={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x1) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000200)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0x40086602, 0x744000) 06:51:21 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:21 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 297.492970][ T29] audit: type=1804 audit(1593413482.098:24): pid=10308 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir752060788/syzkaller.mfAA4o/30/bus/file0" dev="sda1" ino=15951 res=1 [ 297.515821][T10302] overlayfs: failed to resolve './bus': -2 06:51:22 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 297.597676][T10316] overlayfs: './file0' not a directory [ 297.628138][T10272] syz-executor.5 (10272) used greatest stack depth: 23728 bytes left 06:51:22 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 297.636518][ T29] audit: type=1800 audit(1593413482.238:25): pid=10276 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15926 res=0 06:51:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000925000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) mremap(&(0x7f000092f000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000051d000/0x4000)=nil) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth0_to_batadv\x00', {0x2, 0x4e24, @remote}}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') sendfile(r2, r3, 0x0, 0x100200080000020) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 06:51:31 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:51:31 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:31 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xd, 0x0, 0x6}, &(0x7f0000000240)=0x14) close(r4) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x8, 0x3, 0x8, 0x9}, {0x4, 0x6, 0x4, 0x2}]}, 0x10) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) ioctl$DRM_IOCTL_IRQ_BUSID(r7, 0x540a, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_DMA(r7, 0xc0406429, &(0x7f00000002c0)={r8, 0x2, &(0x7f00000000c0)=[0x1, 0x61], &(0x7f00000001c0)=[0x30, 0x5, 0x4007], 0x0, 0x3, 0x6, &(0x7f0000000200)=[0xffff, 0x5, 0x7], &(0x7f0000000140)=[0x0, 0x7, 0x5]}) splice(r2, 0x0, r4, 0x0, 0x19404, 0x0) 06:51:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000925000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) mremap(&(0x7f000092f000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000051d000/0x4000)=nil) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth0_to_batadv\x00', {0x2, 0x4e24, @remote}}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') sendfile(r2, r3, 0x0, 0x100200080000020) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 06:51:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:32 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:32 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:32 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:32 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:42 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:42 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:42 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:42 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:51:42 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0}, 0xd000, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) dup(r1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0x540a, 0x0) write$UHID_INPUT(r3, &(0x7f0000001300)={0x2400, {"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", 0x1000}}, 0x1006) socketpair$unix(0x1, 0x0, 0x0, 0x0) setresuid(0xee01, 0x0, 0xffffffffffffffff) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, 0x0) 06:51:43 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:43 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:43 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:43 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:43 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:43 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 318.885637][T10438] syz-executor.5 (10438) used greatest stack depth: 23696 bytes left 06:51:53 executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:51:53 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x2, 0x0, 0x1}, [@call={0x179, 0x11, 0x8}]}, &(0x7f0000000040)='GPL\x00', 0x8, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:51:53 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:53 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:53 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:53 executing program 3: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000002c0)="2d9b446cf77c97e4b19d28ea6fb46471f2715a25aa358b1100000000000000000000002300"/50) ptrace$cont(0x7, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x9, 0x401) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r2}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r2, 0x2}, 0x8) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0x540a, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000220}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@upd={0xf0, 0x12, 0x8, 0x70bd2b, 0x25dfdbfc, {{'drbg_pr_ctr_aes128\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x829}]}, 0xf0}, 0x1, 0x0, 0x0, 0x50}, 0x84) 06:51:53 executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:51:54 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:54 executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:54 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:51:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:51:54 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) 06:51:54 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:03 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x14102, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x7) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@remote, 0x0, 0x33}, 0x0, @in6=@empty, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_SELECT={0x5}]}}}]}, 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="640000afb6a915d0b2b1d71e3b19000000000001400000df251d01000000000a00", @ANYRES32=0x0, @ANYBLOB="1500030003000040000600002d9ca2891756934f0300000015000300020000400102000067ba53425a755f030100000000000d008b000000"], 0xfffffffffffffed4}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd) write(0xffffffffffffffff, 0x0, 0x0) socket(0xf, 0x800, 0x3) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) msgrcv(0x0, 0x0, 0x16, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x7) 06:52:03 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) 06:52:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:03 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:03 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:04 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) 06:52:04 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:04 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:04 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:04 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 340.188351][T10613] syz-executor.3 (10613) used greatest stack depth: 23664 bytes left [ 340.258529][T10620] syz-executor.3 (10620) used greatest stack depth: 23648 bytes left 06:52:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:14 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x0) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:14 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:14 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:14 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:14 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:15 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:15 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:15 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 0 (fault-call:3 fault-nth:0): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 350.826899][T10785] FAULT_INJECTION: forcing a failure. [ 350.826899][T10785] name failslab, interval 1, probability 0, space 0, times 1 [ 350.898172][T10785] CPU: 1 PID: 10785 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 350.907105][T10785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.917213][T10785] Call Trace: [ 350.920644][T10785] dump_stack+0x18f/0x20d [ 350.925017][T10785] should_fail.cold+0x5/0x14 [ 350.929674][T10785] should_failslab+0x5/0xf [ 350.934122][T10785] kmem_cache_alloc_node+0x53/0x3c0 [ 350.939416][T10785] __alloc_skb+0x71/0x550 [ 350.943833][T10785] hci_sock_dev_event+0x184/0x5b0 [ 350.948900][T10785] ? hci_send_monitor_ctrl_event+0x560/0x560 [ 350.954889][T10785] ? kobject_get+0xbc/0x150 [ 350.959437][T10785] hci_dev_do_open+0x6c1/0x1a20 [ 350.964295][T10785] ? hci_register_dev+0x930/0x930 [ 350.969331][T10785] ? mgmt_index_added+0x290/0x290 [ 350.974364][T10785] hci_dev_open+0x1d5/0x350 [ 350.978874][T10785] hci_sock_bind+0x41a/0x1340 [ 350.983561][T10785] ? hci_send_to_channel+0x50/0x50 [ 350.988765][T10785] __sys_bind+0x1e9/0x250 [ 350.993102][T10785] ? __ia32_sys_socketpair+0xf0/0xf0 [ 350.998478][T10785] ? __sb_end_write+0xf8/0x1d0 [ 351.003247][T10785] ? vfs_write+0x161/0x5d0 [ 351.007679][T10785] ? fput_many+0x2f/0x1a0 [ 351.012020][T10785] ? ksys_write+0x1a5/0x250 [ 351.016565][T10785] ? check_preemption_disabled+0x38/0x220 [ 351.022303][T10785] ? do_syscall_64+0x1c/0xe0 [ 351.026903][T10785] __x64_sys_bind+0x6f/0xb0 [ 351.031426][T10785] do_syscall_64+0x60/0xe0 [ 351.035902][T10785] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 351.041796][T10785] RIP: 0033:0x45cb19 06:52:15 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) 06:52:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:15 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 351.045679][T10785] Code: Bad RIP value. [ 351.049742][T10785] RSP: 002b:00007f0a02b81c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 351.058153][T10785] RAX: ffffffffffffffda RBX: 00000000004da140 RCX: 000000000045cb19 [ 351.066125][T10785] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 351.074093][T10785] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 351.082072][T10785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 351.090078][T10785] R13: 000000000000002d R14: 00000000004c2fff R15: 00007f0a02b826d4 06:52:15 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:15 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) 06:52:15 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 0 (fault-call:3 fault-nth:1): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) 06:52:16 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$vhci(0xffffffffffffffff, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, 0x0, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 351.764434][T10840] FAULT_INJECTION: forcing a failure. [ 351.764434][T10840] name failslab, interval 1, probability 0, space 0, times 0 [ 351.777635][T10840] CPU: 0 PID: 10840 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 351.786307][T10840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.796359][T10840] Call Trace: [ 351.799656][T10840] dump_stack+0x18f/0x20d [ 351.804010][T10840] should_fail.cold+0x5/0x14 [ 351.808613][T10840] should_failslab+0x5/0xf [ 351.813033][T10840] kmem_cache_alloc_node_trace+0x58/0x400 [ 351.818766][T10840] __kmalloc_node_track_caller+0x38/0x60 [ 351.824416][T10840] __alloc_skb+0xae/0x550 [ 351.828762][T10840] hci_sock_dev_event+0x184/0x5b0 [ 351.833794][T10840] ? hci_send_monitor_ctrl_event+0x560/0x560 [ 351.839898][T10840] ? kobject_get+0xbc/0x150 [ 351.844500][T10840] hci_dev_do_open+0x6c1/0x1a20 [ 351.849361][T10840] ? hci_register_dev+0x930/0x930 [ 351.854393][T10840] ? mgmt_index_added+0x290/0x290 [ 351.859430][T10840] hci_dev_open+0x1d5/0x350 [ 351.863941][T10840] hci_sock_bind+0x41a/0x1340 [ 351.868633][T10840] ? hci_send_to_channel+0x50/0x50 [ 351.873762][T10840] __sys_bind+0x1e9/0x250 [ 351.878096][T10840] ? __ia32_sys_socketpair+0xf0/0xf0 [ 351.883386][T10840] ? __sb_end_write+0xf8/0x1d0 [ 351.888148][T10840] ? vfs_write+0x161/0x5d0 [ 351.892578][T10840] ? fput_many+0x2f/0x1a0 [ 351.896916][T10840] ? ksys_write+0x1a5/0x250 [ 351.901428][T10840] ? check_preemption_disabled+0x38/0x220 [ 351.907150][T10840] ? do_syscall_64+0x1c/0xe0 06:52:16 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 351.911746][T10840] __x64_sys_bind+0x6f/0xb0 [ 351.916257][T10840] do_syscall_64+0x60/0xe0 [ 351.920679][T10840] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 351.926564][T10840] RIP: 0033:0x45cb19 [ 351.930449][T10840] Code: Bad RIP value. [ 351.934509][T10840] RSP: 002b:00007f0a02b81c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 351.942918][T10840] RAX: ffffffffffffffda RBX: 00000000004da140 RCX: 000000000045cb19 [ 351.950907][T10840] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 06:52:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 351.958898][T10840] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 351.966958][T10840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 351.974929][T10840] R13: 000000000000002d R14: 00000000004c2fff R15: 00007f0a02b826d4 06:52:16 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:16 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 0 (fault-call:3 fault-nth:2): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:16 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:17 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:17 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) [ 352.437579][T10880] FAULT_INJECTION: forcing a failure. [ 352.437579][T10880] name failslab, interval 1, probability 0, space 0, times 0 [ 352.500378][T10880] CPU: 1 PID: 10880 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 352.509083][T10880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.519135][T10880] Call Trace: [ 352.522440][T10880] dump_stack+0x18f/0x20d [ 352.526775][T10880] should_fail.cold+0x5/0x14 [ 352.531378][T10880] should_failslab+0x5/0xf [ 352.535798][T10880] kmem_cache_alloc_node+0x53/0x3c0 [ 352.541011][T10880] __alloc_skb+0x71/0x550 [ 352.545349][T10880] create_monitor_ctrl_open+0x16c/0x680 [ 352.550899][T10880] ? create_monitor_ctrl_close+0x460/0x460 [ 352.556799][T10880] ? do_raw_spin_unlock+0x171/0x230 [ 352.562039][T10880] hci_sock_bind+0x54b/0x1340 [ 352.566721][T10880] ? hci_send_to_channel+0x50/0x50 [ 352.571933][T10880] __sys_bind+0x1e9/0x250 [ 352.576272][T10880] ? __ia32_sys_socketpair+0xf0/0xf0 [ 352.581564][T10880] ? __sb_end_write+0xf8/0x1d0 [ 352.586326][T10880] ? vfs_write+0x161/0x5d0 [ 352.590744][T10880] ? fput_many+0x2f/0x1a0 [ 352.595073][T10880] ? ksys_write+0x1a5/0x250 [ 352.599581][T10880] ? check_preemption_disabled+0x38/0x220 [ 352.605422][T10880] ? do_syscall_64+0x1c/0xe0 [ 352.610040][T10880] __x64_sys_bind+0x6f/0xb0 [ 352.614562][T10880] do_syscall_64+0x60/0xe0 [ 352.618989][T10880] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 352.624876][T10880] RIP: 0033:0x45cb19 [ 352.628757][T10880] Code: Bad RIP value. [ 352.632819][T10880] RSP: 002b:00007f0a02b81c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 352.641226][T10880] RAX: ffffffffffffffda RBX: 00000000004da140 RCX: 000000000045cb19 06:52:17 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:17 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) [ 352.649200][T10880] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 352.657171][T10880] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 352.665142][T10880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 352.673199][T10880] R13: 000000000000002d R14: 00000000004c2fff R15: 00007f0a02b826d4 06:52:17 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) [ 357.815083][ T0] NOHZ: local_softirq_pending 08 06:52:26 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:26 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) 06:52:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000280)={'raw\x00'}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r5, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x0, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='ns\x00') ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 06:52:26 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:26 executing program 0 (fault-call:3 fault-nth:3): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 362.466011][T10973] FAULT_INJECTION: forcing a failure. [ 362.466011][T10973] name failslab, interval 1, probability 0, space 0, times 0 06:52:27 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:27 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r0, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) [ 362.591620][T10973] CPU: 1 PID: 10973 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 362.600324][T10973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.610380][T10973] Call Trace: [ 362.613726][T10973] dump_stack+0x18f/0x20d [ 362.618071][T10973] should_fail.cold+0x5/0x14 [ 362.622763][T10973] should_failslab+0x5/0xf [ 362.627183][T10973] kmem_cache_alloc_node_trace+0x58/0x400 [ 362.632910][T10973] __kmalloc_node_track_caller+0x38/0x60 [ 362.638548][T10973] __alloc_skb+0xae/0x550 [ 362.642891][T10973] create_monitor_ctrl_open+0x16c/0x680 [ 362.648446][T10973] ? create_monitor_ctrl_close+0x460/0x460 [ 362.654267][T10973] ? do_raw_spin_unlock+0x171/0x230 [ 362.659513][T10973] hci_sock_bind+0x54b/0x1340 [ 362.664193][T10973] ? hci_send_to_channel+0x50/0x50 [ 362.669322][T10973] __sys_bind+0x1e9/0x250 [ 362.673659][T10973] ? __ia32_sys_socketpair+0xf0/0xf0 [ 362.678952][T10973] ? __sb_end_write+0xf8/0x1d0 [ 362.683722][T10973] ? vfs_write+0x161/0x5d0 [ 362.688145][T10973] ? fput_many+0x2f/0x1a0 [ 362.692472][T10973] ? ksys_write+0x1a5/0x250 [ 362.696977][T10973] ? check_preemption_disabled+0x38/0x220 [ 362.702704][T10973] ? do_syscall_64+0x1c/0xe0 [ 362.707306][T10973] __x64_sys_bind+0x6f/0xb0 [ 362.711810][T10973] do_syscall_64+0x60/0xe0 [ 362.716231][T10973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 362.722120][T10973] RIP: 0033:0x45cb19 [ 362.726005][T10973] Code: Bad RIP value. [ 362.730070][T10973] RSP: 002b:00007f0a02b81c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 362.738480][T10973] RAX: ffffffffffffffda RBX: 00000000004da140 RCX: 000000000045cb19 [ 362.746448][T10973] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 362.754518][T10973] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 362.762503][T10973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 362.770471][T10973] R13: 000000000000002d R14: 00000000004c2fff R15: 00007f0a02b826d4 06:52:27 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:27 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) 06:52:27 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x28402) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, &(0x7f00000000c0), 0x6) 06:52:27 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vhci(0xffffffffffffff9c, 0x0, 0x28402) write$vhci(r1, &(0x7f0000000000)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) bind$bt_hci(r0, 0x0, 0x0) [ 363.357493][T10973] ================================================================== [ 363.366150][T10973] BUG: KASAN: use-after-free in hci_sock_bind+0x587/0x1340 [ 363.373461][T10973] Write of size 4 at addr ffff8880508e9250 by task syz-executor.0/10973 [ 363.381878][T10973] [ 363.384216][T10973] CPU: 1 PID: 10973 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 363.392879][T10973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.403069][T10973] Call Trace: [ 363.406538][T10973] dump_stack+0x18f/0x20d [ 363.410878][T10973] ? hci_sock_bind+0x587/0x1340 [ 363.415736][T10973] ? hci_sock_bind+0x587/0x1340 [ 363.420598][T10973] print_address_description.constprop.0.cold+0xae/0x436 [ 363.427710][T10973] ? __alloc_skb+0x34a/0x550 [ 363.432362][T10973] ? vprintk_func+0x97/0x1a6 [ 363.436963][T10973] ? hci_sock_bind+0x587/0x1340 [ 363.441819][T10973] kasan_report.cold+0x1f/0x37 [ 363.446698][T10973] ? do_raw_spin_unlock+0x171/0x230 [ 363.451901][T10973] ? hci_sock_bind+0x587/0x1340 [ 363.456760][T10973] check_memory_region+0x13d/0x180 [ 363.461875][T10973] hci_sock_bind+0x587/0x1340 [ 363.466577][T10973] ? hci_send_to_channel+0x50/0x50 [ 363.471876][T10973] __sys_bind+0x1e9/0x250 [ 363.476314][T10973] ? __ia32_sys_socketpair+0xf0/0xf0 [ 363.481625][T10973] ? __sb_end_write+0xf8/0x1d0 [ 363.486385][T10973] ? vfs_write+0x161/0x5d0 [ 363.490801][T10973] ? fput_many+0x2f/0x1a0 [ 363.495128][T10973] ? ksys_write+0x1a5/0x250 [ 363.499640][T10973] ? check_preemption_disabled+0x38/0x220 [ 363.505359][T10973] ? do_syscall_64+0x1c/0xe0 [ 363.509955][T10973] __x64_sys_bind+0x6f/0xb0 [ 363.514465][T10973] do_syscall_64+0x60/0xe0 [ 363.518946][T10973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 363.525011][T10973] RIP: 0033:0x45cb19 [ 363.528909][T10973] Code: Bad RIP value. [ 363.532964][T10973] RSP: 002b:00007f0a02b81c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 363.541401][T10973] RAX: ffffffffffffffda RBX: 00000000004da140 RCX: 000000000045cb19 [ 363.549367][T10973] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 363.557338][T10973] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 363.565309][T10973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 363.573279][T10973] R13: 000000000000002d R14: 00000000004c2fff R15: 00007f0a02b826d4 [ 363.581263][T10973] [ 363.583639][T10973] Allocated by task 10973: [ 363.588066][T10973] save_stack+0x1b/0x40 [ 363.592223][T10973] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 363.597854][T10973] kmem_cache_alloc_trace+0x14f/0x2d0 [ 363.603335][T10973] hci_alloc_dev+0x3e/0x1ff0 [ 363.607988][T10973] __vhci_create_device+0xf7/0x5b0 [ 363.613099][T10973] vhci_write+0x2b6/0x450 [ 363.617463][T10973] new_sync_write+0x422/0x650 [ 363.622138][T10973] __vfs_write+0xc9/0x100 [ 363.626464][T10973] vfs_write+0x268/0x5d0 [ 363.630700][T10973] ksys_write+0x12d/0x250 [ 363.635028][T10973] do_syscall_64+0x60/0xe0 [ 363.639444][T10973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 363.645323][T10973] [ 363.647645][T10973] Freed by task 10965: [ 363.651709][T10973] save_stack+0x1b/0x40 [ 363.655863][T10973] __kasan_slab_free+0xf5/0x140 [ 363.660706][T10973] kfree+0x103/0x2c0 [ 363.664602][T10973] bt_host_release+0x15/0x20 [ 363.669256][T10973] device_release+0x71/0x200 [ 363.673848][T10973] kobject_put+0x1c0/0x270 [ 363.678260][T10973] put_device+0x1b/0x30 [ 363.682518][T10973] vhci_release+0x78/0xe0 [ 363.686841][T10973] __fput+0x33c/0x880 [ 363.690901][T10973] task_work_run+0xdd/0x190 [ 363.695452][T10973] __prepare_exit_to_usermode+0x1e9/0x1f0 [ 363.701171][T10973] do_syscall_64+0x6c/0xe0 [ 363.705590][T10973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 363.711465][T10973] [ 363.713790][T10973] The buggy address belongs to the object at ffff8880508e8000 [ 363.713790][T10973] which belongs to the cache kmalloc-8k of size 8192 [ 363.727838][T10973] The buggy address is located 4688 bytes inside of [ 363.727838][T10973] 8192-byte region [ffff8880508e8000, ffff8880508ea000) [ 363.741274][T10973] The buggy address belongs to the page: [ 363.746913][T10973] page:ffffea0001423a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0001423a00 order:2 compound_mapcount:0 compound_pincount:0 [ 363.762119][T10973] flags: 0xfffe0000010200(slab|head) [ 363.767410][T10973] raw: 00fffe0000010200 ffffea0001250d08 ffffea000126a708 ffff8880aa0021c0 [ 363.775990][T10973] raw: 0000000000000000 ffff8880508e8000 0000000100000001 0000000000000000 [ 363.784558][T10973] page dumped because: kasan: bad access detected [ 363.790962][T10973] [ 363.793280][T10973] Memory state around the buggy address: [ 363.798905][T10973] ffff8880508e9100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 363.806966][T10973] ffff8880508e9180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 363.815026][T10973] >ffff8880508e9200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 363.823080][T10973] ^ [ 363.829749][T10973] ffff8880508e9280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 363.837809][T10973] ffff8880508e9300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 363.845867][T10973] ================================================================== [ 363.853919][T10973] Disabling lock debugging due to kernel taint [ 363.923838][T10973] Kernel panic - not syncing: panic_on_warn set ... [ 363.930458][T10973] CPU: 1 PID: 10973 Comm: syz-executor.0 Tainted: G B 5.8.0-rc2-syzkaller #0 [ 363.940608][T10973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.950651][T10973] Call Trace: [ 363.953939][T10973] dump_stack+0x18f/0x20d [ 363.958271][T10973] ? hci_sock_bind+0x4e0/0x1340 [ 363.968112][T10973] panic+0x2e3/0x75c [ 363.971997][T10973] ? __warn_printk+0xf3/0xf3 [ 363.978565][T10973] ? preempt_schedule_common+0x59/0xc0 [ 363.984001][T10973] ? hci_sock_bind+0x587/0x1340 [ 363.988830][T10973] ? preempt_schedule_thunk+0x16/0x18 [ 363.994224][T10973] ? trace_hardirqs_on+0x55/0x220 [ 363.999663][T10973] ? hci_sock_bind+0x587/0x1340 [ 364.004613][T10973] ? hci_sock_bind+0x587/0x1340 [ 364.009443][T10973] end_report+0x4d/0x53 [ 364.013580][T10973] kasan_report.cold+0xd/0x37 [ 364.018256][T10973] ? do_raw_spin_unlock+0x171/0x230 [ 364.023429][T10973] ? hci_sock_bind+0x587/0x1340 [ 364.028264][T10973] check_memory_region+0x13d/0x180 [ 364.033365][T10973] hci_sock_bind+0x587/0x1340 [ 364.038020][T10973] ? hci_send_to_channel+0x50/0x50 [ 364.043214][T10973] __sys_bind+0x1e9/0x250 [ 364.047623][T10973] ? __ia32_sys_socketpair+0xf0/0xf0 [ 364.052892][T10973] ? __sb_end_write+0xf8/0x1d0 [ 364.057631][T10973] ? vfs_write+0x161/0x5d0 [ 364.062148][T10973] ? fput_many+0x2f/0x1a0 [ 364.066452][T10973] ? ksys_write+0x1a5/0x250 [ 364.070933][T10973] ? check_preemption_disabled+0x38/0x220 [ 364.076625][T10973] ? do_syscall_64+0x1c/0xe0 [ 364.081193][T10973] __x64_sys_bind+0x6f/0xb0 [ 364.085673][T10973] do_syscall_64+0x60/0xe0 [ 364.090068][T10973] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 364.095936][T10973] RIP: 0033:0x45cb19 [ 364.099802][T10973] Code: Bad RIP value. [ 364.103843][T10973] RSP: 002b:00007f0a02b81c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 364.112238][T10973] RAX: ffffffffffffffda RBX: 00000000004da140 RCX: 000000000045cb19 [ 364.120185][T10973] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 364.128221][T10973] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 364.136169][T10973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 364.144116][T10973] R13: 000000000000002d R14: 00000000004c2fff R15: 00007f0a02b826d4 [ 364.153442][T10973] Kernel Offset: disabled [ 364.157756][T10973] Rebooting in 86400 seconds..