[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 73.183919][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 73.183933][ T26] audit: type=1400 audit(1571379433.458:41): avc: denied { map } for pid=9291 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.10.53' (ECDSA) to the list of known hosts. 2019/10/18 06:17:19 fuzzer started [ 79.631258][ T26] audit: type=1400 audit(1571379439.908:42): avc: denied { map } for pid=9300 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/10/18 06:17:21 dialing manager at 10.128.0.26:44035 2019/10/18 06:17:21 syscalls: 2548 2019/10/18 06:17:21 code coverage: enabled 2019/10/18 06:17:21 comparison tracing: enabled 2019/10/18 06:17:21 extra coverage: extra coverage is not supported by the kernel 2019/10/18 06:17:21 setuid sandbox: enabled 2019/10/18 06:17:21 namespace sandbox: enabled 2019/10/18 06:17:21 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/18 06:17:21 fault injection: enabled 2019/10/18 06:17:21 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/18 06:17:21 net packet injection: enabled 2019/10/18 06:17:21 net device setup: enabled 2019/10/18 06:17:21 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 06:20:06 executing program 0: clone(0x800007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1bcd0f34"], 0x4}}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000006c00)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)="a2", 0x1}], 0x3}}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0, 0x165}, 0x20) tkill(r0, 0x3b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x7, r0, 0x0, 0x0) [ 246.416938][ T26] audit: type=1400 audit(1571379606.688:43): avc: denied { map } for pid=9316 comm="syz-executor.0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=16606 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 06:20:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x7fff}) [ 246.648235][ T9317] IPVS: ftp: loaded support on port[0] = 21 [ 246.752490][ T9319] IPVS: ftp: loaded support on port[0] = 21 06:20:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000000001f}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="0f06263e0f300f01c426f30fc776130f01c5f30fc7b4cd08000000e300c4c3fd01bcfc7ff800002e0f7938f4", 0x2c}], 0x2c5, 0x0, 0x0, 0x271) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 246.841043][ T9317] chnl_net:caif_netlink_parms(): no params data found [ 246.950099][ T9317] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.957193][ T9317] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.981101][ T9317] device bridge_slave_0 entered promiscuous mode [ 247.000581][ T9317] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.007752][ T9317] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.016376][ T9317] device bridge_slave_1 entered promiscuous mode [ 247.046362][ T9317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.060357][ T9317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 247.084696][ T9322] IPVS: ftp: loaded support on port[0] = 21 06:20:07 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)) syz_open_dev$dspn(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) [ 247.167062][ T9317] team0: Port device team_slave_0 added [ 247.184607][ T9319] chnl_net:caif_netlink_parms(): no params data found [ 247.198345][ T9317] team0: Port device team_slave_1 added [ 247.324674][ T9317] device hsr_slave_0 entered promiscuous mode 06:20:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x400000000000251, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000000c0)={0xa8fa}, 0x10) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 247.388970][ T9317] device hsr_slave_1 entered promiscuous mode [ 247.516247][ T9319] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.538628][ T9319] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.546661][ T9319] device bridge_slave_0 entered promiscuous mode [ 247.570435][ T9319] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.577513][ T9319] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.591684][ T9319] device bridge_slave_1 entered promiscuous mode [ 247.614334][ T9322] chnl_net:caif_netlink_parms(): no params data found [ 247.653584][ T9328] IPVS: ftp: loaded support on port[0] = 21 [ 247.673914][ T9325] IPVS: ftp: loaded support on port[0] = 21 [ 247.679614][ T9317] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.687067][ T9317] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.695110][ T9317] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.702283][ T9317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.713475][ T9319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.752308][ T9319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 247.781491][ T9322] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.790312][ T9322] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.798431][ T9322] device bridge_slave_0 entered promiscuous mode [ 247.811523][ T9319] team0: Port device team_slave_0 added 06:20:08 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg$key(r0, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x10000e0, @in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr="a0db2056b5240df6b2360560cac6f46d"}}]}, 0x70}, 0x1, 0x2000000000000000}, 0x0) [ 247.845186][ T9322] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.852678][ T9322] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.861112][ T9322] device bridge_slave_1 entered promiscuous mode [ 247.870271][ T9319] team0: Port device team_slave_1 added [ 247.881659][ T3009] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.892906][ T3009] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.971411][ T9319] device hsr_slave_0 entered promiscuous mode [ 248.008969][ T9319] device hsr_slave_1 entered promiscuous mode [ 248.068677][ T9319] debugfs: Directory 'hsr0' with parent '/' already present! [ 248.090442][ T9322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 248.114094][ T9331] IPVS: ftp: loaded support on port[0] = 21 [ 248.121574][ T9322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.147496][ T9322] team0: Port device team_slave_0 added [ 248.178155][ T9322] team0: Port device team_slave_1 added [ 248.211862][ T9317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 248.281363][ T9322] device hsr_slave_0 entered promiscuous mode [ 248.328986][ T9322] device hsr_slave_1 entered promiscuous mode [ 248.368657][ T9322] debugfs: Directory 'hsr0' with parent '/' already present! [ 248.437083][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 248.447466][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 248.455906][ T9325] chnl_net:caif_netlink_parms(): no params data found [ 248.489042][ T9317] 8021q: adding VLAN 0 to HW filter on device team0 [ 248.528175][ T9325] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.535456][ T9325] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.543287][ T9325] device bridge_slave_0 entered promiscuous mode [ 248.558614][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 248.567432][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 248.576127][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.583309][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 248.591079][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 248.599878][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 248.608207][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.615450][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.636349][ T9328] chnl_net:caif_netlink_parms(): no params data found [ 248.663091][ T9325] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.670600][ T9325] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.678290][ T9325] device bridge_slave_1 entered promiscuous mode [ 248.701637][ T9331] chnl_net:caif_netlink_parms(): no params data found [ 248.731578][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 248.763980][ T9325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 248.787510][ T9328] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.795315][ T9328] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.803132][ T9328] device bridge_slave_0 entered promiscuous mode [ 248.824709][ T9325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.848908][ T9325] team0: Port device team_slave_0 added [ 248.855202][ T9328] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.862540][ T9328] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.870405][ T9328] device bridge_slave_1 entered promiscuous mode [ 248.877552][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 248.897772][ T9331] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.904975][ T9331] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.916439][ T9331] device bridge_slave_0 entered promiscuous mode [ 248.925174][ T9325] team0: Port device team_slave_1 added [ 249.001708][ T9325] device hsr_slave_0 entered promiscuous mode [ 249.038961][ T9325] device hsr_slave_1 entered promiscuous mode [ 249.078922][ T9325] debugfs: Directory 'hsr0' with parent '/' already present! [ 249.094800][ T9331] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.102255][ T9331] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.110099][ T9331] device bridge_slave_1 entered promiscuous mode [ 249.136882][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 249.146388][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 249.154946][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 249.178318][ T9322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.188245][ T9331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 249.208265][ T9328] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 249.222762][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 249.231995][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 249.240924][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 249.249725][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 249.258261][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 249.266893][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 249.278255][ T9317] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 249.288248][ T9331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 249.312579][ T9328] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 249.326984][ T9319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.345885][ T9317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 249.365548][ T9331] team0: Port device team_slave_0 added [ 249.403730][ T9328] team0: Port device team_slave_0 added [ 249.413243][ T9331] team0: Port device team_slave_1 added [ 249.423398][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.431326][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.439833][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 249.447527][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 249.458863][ T9322] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.468125][ T9328] team0: Port device team_slave_1 added [ 249.515032][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.523783][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.533286][ T9329] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.540383][ T9329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.548060][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 249.556829][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.566301][ T9329] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.573406][ T9329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.580951][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 249.589693][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 249.598189][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.607754][ T9319] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.651659][ T9331] device hsr_slave_0 entered promiscuous mode [ 249.680130][ T9331] device hsr_slave_1 entered promiscuous mode [ 249.728956][ T9331] debugfs: Directory 'hsr0' with parent '/' already present! [ 249.749292][ T26] audit: type=1400 audit(1571379610.018:44): avc: denied { associate } for pid=9317 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 249.777708][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.792854][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.803281][ T9337] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.810392][ T9337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.839763][ T9325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.886359][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.905558][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 249.913661][ T9345] ptrace attach of "/root/syz-executor.0"[9344] was attempted by "/root/syz-executor.0"[9345] 06:20:10 executing program 0: perf_event_open(&(0x7f0000000080)={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$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x6c, r2, 0xd0f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1, 0x2}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x14c, r2, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5da066fc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xef08}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x60000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81a}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7d9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x5, @local, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x48848}, 0xfbbd06e2a6b2ce8f) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e767263a7192f6f0100000028db38a5668b145e6313f3ee41e2f28204cede607a25340b579ac761976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfaab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000"], 0x10}}, 0x0) [ 249.944830][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.953513][ T9337] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.960637][ T9337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.981259][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 249.990228][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 249.998992][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 250.008096][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 250.016878][ C1] hrtimer: interrupt took 45846 ns [ 250.017428][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 250.031393][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 250.040135][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 250.049404][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.057904][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.066366][ T9337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.084031][ T9319] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 250.096028][ T26] audit: type=1400 audit(1571379610.368:45): avc: denied { create } for pid=9347 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 250.096463][ T9319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 250.151928][ T9322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 250.165480][ T9322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 250.176291][ T26] audit: type=1400 audit(1571379610.408:46): avc: denied { write } for pid=9347 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 250.205947][ T26] audit: type=1400 audit(1571379610.408:47): avc: denied { read } for pid=9347 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 250.251904][ T9328] device hsr_slave_0 entered promiscuous mode [ 250.308960][ T9328] device hsr_slave_1 entered promiscuous mode [ 250.349756][ T9328] debugfs: Directory 'hsr0' with parent '/' already present! [ 250.364287][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 250.373141][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 250.381628][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 250.391406][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.400819][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.409725][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 250.418313][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.427636][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.436412][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 250.445706][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 250.454311][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.463304][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.472009][ T9349] Started in network mode [ 250.476578][ T9349] Own node identity ff010000000000000000000000000001, cluster identity 4711 [ 250.486132][ T9349] Enabling of bearer rejected, failed to enable media [ 250.506746][ T9325] 8021q: adding VLAN 0 to HW filter on device team0 [ 250.540054][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 250.554978][ T9319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.599591][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.608357][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.624534][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.631697][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.664298][ T9322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.686933][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.695442][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.707009][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.723430][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.730599][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.745171][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 250.754095][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 250.763469][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 250.782923][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 250.794963][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 250.807210][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.854225][ T9348] Enabling of bearer rejected, failed to enable media [ 250.872603][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 250.881635][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 250.893739][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 06:20:11 executing program 0: perf_event_open(&(0x7f0000000080)={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$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x6c, r2, 0xd0f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1, 0x2}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x14c, r2, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5da066fc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xef08}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x60000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81a}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7d9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x5, @local, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x48848}, 0xfbbd06e2a6b2ce8f) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e767263a7192f6f0100000028db38a5668b145e6313f3ee41e2f28204cede607a25340b579ac761976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfaab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000"], 0x10}}, 0x0) [ 250.902873][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 250.912141][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 250.926666][ T9331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 250.935684][ T9325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 250.996116][ T9328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 251.084490][ T9331] 8021q: adding VLAN 0 to HW filter on device team0 [ 251.104799][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 251.114845][ T9414] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 32767 (only 16 groups) [ 251.134169][ T9417] 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. [ 251.139131][ T9329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 06:20:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x7fff}) [ 251.222062][ T9325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 251.270939][ T9328] 8021q: adding VLAN 0 to HW filter on device team0 [ 251.293211][ T9425] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 32767 (only 16 groups) [ 251.332223][ T9419] Enabling of bearer rejected, failed to enable media 06:20:11 executing program 1: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = dup3(r2, r1, 0x0) openat$cgroup_ro(r3, 0x0, 0x275a, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000200)={0x80000000}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) openat$cgroup_ro(r4, &(0x7f0000000340)='cpuset.memory_pressure\x00', 0x0, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000010000000611200000000000095000000000000004eca93d2e66759e30e598d31f3fc5795d79a1d5ab6f42c1465b91b2b53d88ea061a56ab6db94ed13638a"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) gettid() sendmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r5, r8, 0xf, 0x1}, 0x10) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) [ 251.395451][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 251.449403][ T3015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 251.499365][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 251.526879][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 251.566549][ T3009] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.573753][ T3009] bridge0: port 1(bridge_slave_0) entered forwarding state [ 251.591840][ T26] audit: type=1400 audit(1571379611.868:48): avc: denied { prog_load } for pid=9434 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 251.663673][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 251.671988][ T26] audit: type=1400 audit(1571379611.918:49): avc: denied { map_create } for pid=9434 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 251.737510][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 251.753974][ T3009] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.761226][ T3009] bridge0: port 2(bridge_slave_1) entered forwarding state 06:20:12 executing program 1: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e120000000e0a43ba5d806055b6fdd80b4000", 0x36}], 0x1}, 0x0) sendto$inet(r1, &(0x7f00000002c0)="5898c62751697b09ce64c0fdf89e91db0d9671ac50e9f9ef46d1861805eb4b9c20d0ad90ba9b1c3409a31fe95c3d8d222991c778458fbc104ded6f3188fddc", 0x3f, 0x4000, &(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1ff}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x4352}], 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x444, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x418, 0x2, [@TCA_CBQ_RATE={0x10, 0x5, {0x401, 0x0, 0x1, 0x0, 0x0, 0x5}}, @TCA_CBQ_RTAB={0x404}]}}]}, 0x444}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0xffffffffffffffc7, &(0x7f0000000300)={&(0x7f0000000280)=@dellink={0x28, 0x11, 0x30479e840602a76b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x28}}, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r9 = dup3(r8, r7, 0x0) openat$cgroup_ro(r9, 0x0, 0x275a, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r9, 0x810c5701, &(0x7f00000003c0)) [ 251.824853][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 251.849741][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 251.865250][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 251.874371][ T3009] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.881501][ T3009] bridge0: port 1(bridge_slave_0) entered forwarding state 06:20:12 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20ncci\x00', 0x102100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000740)={{0x2, 0x1, 0x7, 0x0, 'syz1\x00', 0xee6}, 0x1, [0x52d, 0xb7, 0x7, 0xfffffffffffffffb, 0x80000000, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x68b, 0x200000000, 0x400000000000, 0x10001, 0x5, 0x3, 0x3, 0x7, 0x9, 0x100000001, 0x80000001, 0x2, 0x9, 0x6, 0x9, 0xf23e, 0x7fffffff, 0x100000005, 0x4, 0x4, 0x80000001, 0x0, 0xb5, 0x3, 0x7ff, 0x35e, 0x4b1, 0x1ff, 0x81, 0x8, 0x4, 0x1, 0x5, 0x80000001, 0xffffffffffffd797, 0x5, 0x7f, 0x4, 0x800, 0x5, 0x7fffffff, 0x80000001, 0x1, 0x800, 0x7, 0xffffffff00000001, 0x1, 0x800, 0x0, 0x3, 0xb7, 0xc89, 0x7, 0xfffffffffffffffb, 0x9, 0x1, 0x40, 0x7fffffff, 0x7, 0x963, 0x400, 0x1, 0x20, 0x3eaa, 0xa345, 0x7, 0xae6, 0x5, 0x9, 0x4878, 0x0, 0x80000001, 0x0, 0x8, 0x381, 0x2, 0x0, 0x3ff, 0x1, 0x9, 0x79, 0x30, 0x3, 0x7, 0x9f7, 0x3, 0x3, 0x9, 0x8, 0x9, 0x4, 0xc0be, 0x26, 0x2, 0x800, 0x5, 0x32a, 0x7, 0x715, 0x1, 0x9, 0x20, 0x2, 0x983, 0x2, 0x6e, 0x401, 0x0, 0x9, 0x6, 0x100000001, 0x9, 0x5, 0x9, 0x46, 0x5, 0x1f, 0x1f, 0x48000000], {0x77359400}}) fsconfig$FSCONFIG_SET_BINARY(r2, 0x2, &(0x7f00000002c0)='md5sumbdev]\x00', &(0x7f0000000300), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="74faff6e733d66642c7266646e6f3dd907a2429f85b819819649f4cf66ff16259e9058c06bfa44cb4fe581ac91111193dda009d16df0ae73cc389a651a4ca596515691ec3bc27b8aa7852cc8edc79ebcb055be813511520fba4b25b9a42204c630ebe278a9978ffe6c8e5d3891550ad13eba8abdb51a73fd448a1049912f674b2fc78b448f84216d8c2fc30e20711dd5892bd9d8643b2cfa3088ad69a6d2e2230be21f9caa7efd61d2ca41dbca934bcb5e644853853b40c7c565089a0d12fd3864f7c7aed850c4", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573736275673d6600000000010000000000000000000000c57ffb7c27e254b3b938134876da73419fbbc6ab8517535b5af1b0f8e9cbe1401016f91797fea34809af15e32b2ffe0ca02717a6eeed66c028b12cc93546078eac2441be79c08ddfb0887856b90970cd53f20a723259420f76d4a7d1f1aaa1667c9dc99dc5afa7b2e5077899a113eed590a4f76d4cc5df19550547cc92fd49d7d1e4791327c82d076b4bca00d308e893613757a26998e4ee8756cbde484f7c43c2dfae7832d4"]) r3 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x1, 0x40) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x3ae, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r4, 0x8, 0x0, 0x0, 0x0, @ib={0x1b, 0x633, 0x3, {"c51263be66941185e7f16856b973bcaf"}, 0x3, 0x8001, 0x5}, @in6={0xa, 0x4e24, 0x1000, @remote, 0x2}}}, 0x118) [ 251.927864][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 251.950362][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 251.959551][ T3009] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.966618][ T3009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.987775][ T26] audit: type=1400 audit(1571379612.258:50): avc: denied { create } for pid=9444 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 251.989973][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 06:20:12 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x303, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = fcntl$dupfd(r6, 0x406, r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x8, 0x164) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000080)=0xffffffee) accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000001c0)=0xffc2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0) [ 252.043463][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 252.046071][ T26] audit: type=1400 audit(1571379612.298:51): avc: denied { write } for pid=9444 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 06:20:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000000001f}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="0f06263e0f300f01c426f30fc776130f01c5f30fc7b4cd08000000e300c4c3fd01bcfc7ff800002e0f7938f4", 0x2c}], 0x2c5, 0x0, 0x0, 0x271) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 252.147134][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 252.188719][ T9459] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 252.196483][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 252.209984][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 252.221138][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 252.259382][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 252.268431][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 252.277474][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 252.287518][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 252.319517][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 252.348106][ T9331] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 252.418039][ T9331] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 252.447501][ T9465] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 252.468119][ T9465] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 252.474588][ T9328] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 252.496085][ T9465] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 252.514176][ T9328] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 252.529211][ T9465] EXT4-fs (loop0): mounting with "discard" option, but the device does not support discard [ 252.549823][ T9465] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 252.555075][ T9461] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:20:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000000001f}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000180)="0f06263e0f300f01c426f30fc776130f01c5f30fc7b4cd08000000e300c4c3fd01bcfc7ff800002e0f7938f4", 0x2c}], 0x2c5, 0x0, 0x0, 0x271) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:20:13 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xa00040, 0x0) perf_event_open(&(0x7f0000000180)={0x6e41ff17f1e63abf, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b70200000300020000000000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001e57d60bb030000000000006a0a00fe000000ce1a340140fef833207a03f775c35000850000000d500d459a"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendto$netrom(0xffffffffffffffff, &(0x7f00000000c0)="2e82baa2256e005ac9598f97cfed852ab3104d5f165fc9dfdaf9f276dcf8e03457b8a427d9cdbddbf39ef7b8a9f6e8bf6b0f9cf4ff907c41613b586bcecc103a56097b3c335213de42628988adf93770c49df4db41f2b3c5b56d392d", 0x5c, 0x4000401, &(0x7f0000000280)={{0x3, @default, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @default]}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x42, 0x8000a0ffffffff, &(0x7f0000000500)="b9ff0300000d698cb89e14f043051fffffff00004000630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) [ 253.017900][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 253.026849][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 253.044012][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 253.064022][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 253.073369][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 253.084100][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 253.101159][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 253.114401][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 253.124183][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 253.132997][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 253.142252][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 253.150771][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 253.183632][ T9452] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 253.228913][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 253.236895][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 253.255176][ T9331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 253.271593][ T9328] 8021q: adding VLAN 0 to HW filter on device batadv0 06:20:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x54, 0xb6, 0x4, 0x5, 0x7, 0x0, 0x7f, 0x81}, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000180)=""/88, &(0x7f0000000100)=0x58) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2941, 0x0) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) socket$vsock_stream(0x28, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @broadcast}}, 0xfffffffc, 0x7f, 0xff, 0x8, 0x10000}, &(0x7f0000000380)=0x98) 06:20:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000048912, &(0x7f00000000c0)='\x00ba') r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00 \x00', 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @initdev}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="4ef27f4532460000006c006ce803000000ffffff8323090000000000002b0b00e00000000009000b00008d994fd1826b0018001000000000"], 0x38) 06:20:14 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000640215bc68bcda280000000000000000001400010010000100000008000300000000000008"], 0x28}}, 0x0) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000180)=""/249, &(0x7f0000000040)=0xf9) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f4070097040200000000000000000000000008", 0xffffffffffffffb4) sendmmsg$alg(r0, &(0x7f0000000140), 0x42, 0x0) 06:20:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x2, 'client1\x00', 0x2, "41db07c508495473", "4a21a3c31b308eaae0f5dbf253483a4ce57dc0b0846cb3f0270f80368dc9fce9", 0xbc, 0x7fff}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, "0000e1d1ea0000000000000000afa68a69da0000000000000000000800"}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000001340)='/dev/loop#\x00', 0x0, 0x0) syz_open_procfs(0x0, 0x0) prctl$PR_GET_DUMPABLE(0x3) sysinfo(&(0x7f00000007c0)=""/154) syz_open_procfs(0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETX(0xffffffffffffffff, 0x5433, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 06:20:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x760c3186a3c1d489}, [@IFLA_LINKINFO={0x20, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xffffffffffffffce, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}, @IFLA_GRE_LOCAL={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x880}, 0x0) 06:20:14 executing program 5: pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x4000) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000005c0)=0x100000001, 0x2) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x8000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x28301, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_SECCOMP(0x15) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00000003c0)=""/5) lstat(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) connect$netrom(r0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x80000001, 0x1000, 0x0, 0x3, 0x9}, &(0x7f0000000000)=0x98) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r3, 0x0) write$P9_RWALK(r3, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 253.881902][ T9520] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 253.939522][ T9525] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 253.950880][ T26] audit: type=1400 audit(1571379614.228:52): avc: denied { getopt } for pid=9518 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 06:20:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a1af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 06:20:14 executing program 0: ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000100)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) [ 253.992276][ T9529] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 06:20:14 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/p\xdf\xf3reate\x00', 0x2, 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) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000040), 0x0) r4 = gettid() gettid() sendmmsg$unix(r2, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c}}], 0x58}], 0x1, 0x0) read(r0, 0x0, 0x1026e) 06:20:14 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000000c0)=@ipx, 0x80, 0x0}}], 0x40000000000002e, 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, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000300)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000300)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x19, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}]}, 0x0, 0x0, 0x1000, &(0x7f0000000900)=""/4096, 0x41100, 0x2, [], 0x0, 0x0, r2, 0x8, &(0x7f00000002c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x0, 0x26f, 0x3}, 0x10}, 0x70) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r4, r5, 0xf, 0x1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) r7 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x3e6) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@gid={'gid', 0x3d, r8}}]}) fchown(r4, r6, r8) stat(0x0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800040000487fb2430886af1100000080ea7f81e08c6795b64a1205d00977e0fd0bd061120000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r10, r11, 0xf, 0x1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x3e6) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@gid={'gid', 0x3d, r13}}]}) fchown(r10, r12, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) fsetxattr$system_posix_acl(r3, &(0x7f0000000500)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x2}, [], {}, [{0x8, 0x0, r8}, {0x8, 0x0, r9}, {0x8, 0x0, r13}, {0x8, 0x6, r14}], {0x10, 0x4}, {0x20, 0x2}}, 0x44, 0x0) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f00000008c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r15 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:20:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="0d00000000003639408f8f765fa3a3ba09660199783b0a82f79b32a7c8225086600a38e07d4dcf8a66596759e95307b6c0ab73e03c53555c17c4cb8c1e49bfd659af0b3aa5714e74bc", 0x49}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfe9d, 0x0, 0x0, 0x0, 0x19377b00067ee8b}, 0x0) ptrace$setopts(0x4206, r0, 0xfffffffffffffffe, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) wait4(0x0, &(0x7f0000000080), 0x80000000, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x9, r0, 0x0, 0x0) 06:20:14 executing program 3: 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$void(0xffffffffffffffff, 0x5451) close(r0) r1 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="35d4a7cf18000000629841c900"}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0xa0, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@ipv4={[], [], @initdev}, 0x0}, &(0x7f0000000180)=0x14) recvfrom(r1, &(0x7f00000000c0)=""/159, 0x9f, 0x40, &(0x7f00000001c0)=@xdp={0x2c, 0x0, r2, 0x2b}, 0x80) [ 254.330295][ T9550] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 254.403186][ T26] audit: type=1400 audit(1571379614.678:53): avc: denied { map } for pid=9515 comm="syz-executor.5" path="socket:[31854]" dev="sockfs" ino=31854 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 [ 254.487710][ T9542] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 254.586498][ T26] audit: type=1400 audit(1571379614.718:54): avc: denied { connect } for pid=9541 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 06:20:15 executing program 4: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 06:20:15 executing program 5: pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x4000) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000005c0)=0x100000001, 0x2) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x8000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x28301, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_SECCOMP(0x15) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') mkdir(&(0x7f0000000500)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB=',lowerdir=.:file0']) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00000003c0)=""/5) lstat(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, 0x0) connect$netrom(r0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x80000001, 0x1000, 0x0, 0x3, 0x9}, &(0x7f0000000000)=0x98) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r3, 0x0) write$P9_RWALK(r3, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:20:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0xe, 0xffff) r3 = fcntl$getown(r2, 0x9) getpgid(r3) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYPTR64=&(0x7f00000018c0)=ANY=[@ANYBLOB="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"/1768], @ANYRES64=r3]) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x401, 0x0, 0x0, 0x8}, r3, 0xbfffffffffffffff, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1) [ 254.678163][ T9557] hfsplus: unable to find HFS+ superblock [ 254.697592][ T26] audit: type=1400 audit(1571379614.738:55): avc: denied { prog_run } for pid=9547 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 06:20:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x8, &(0x7f00000003c0)="cee3f87af8f97b1d9a7a34502d6a", 0x0, 0x0, 0x0, 0xfffffffffffffcd9, 0xffffffffffffffcb, 0x0, 0x0}, 0x40) [ 254.949681][ T9551] hfsplus: unable to find HFS+ superblock 06:20:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff9f, &(0x7f0000000280), 0xd6}, 0x40840) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB='map=kff\f\x00']) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x80000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)) 06:20:15 executing program 0: ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000100)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x9) perf_event_open(&(0x7f0000000080)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 06:20:15 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000000c0)=@ipx, 0x80, 0x0}}], 0x40000000000002e, 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, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000300)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000300)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x19, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}]}, 0x0, 0x0, 0x1000, &(0x7f0000000900)=""/4096, 0x41100, 0x2, [], 0x0, 0x0, r2, 0x8, &(0x7f00000002c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0x0, 0x26f, 0x3}, 0x10}, 0x70) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r4, r5, 0xf, 0x1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) r7 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x3e6) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@gid={'gid', 0x3d, r8}}]}) fchown(r4, r6, r8) stat(0x0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup\x00', 0x200002, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800040000487fb2430886af1100000080ea7f81e08c6795b64a1205d00977e0fd0bd061120000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r10, r11, 0xf, 0x1}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x3e6) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@gid={'gid', 0x3d, r13}}]}) fchown(r10, r12, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) fsetxattr$system_posix_acl(r3, &(0x7f0000000500)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x2}, [], {}, [{0x8, 0x0, r8}, {0x8, 0x0, r9}, {0x8, 0x0, r13}, {0x8, 0x6, r14}], {0x10, 0x4}, {0x20, 0x2}}, 0x44, 0x0) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f00000008c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000}, 0x20) r15 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) 06:20:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) dup3(r3, r2, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500150006008178a80016000f000100e558f03003ac000000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r8 = dup3(r7, r6, 0x0) openat$cgroup_ro(r8, 0x0, 0x275a, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r8, 0xc4c85512, &(0x7f0000000300)={{0x5, 0x1, 0x1ff, 0x10000, '\x00', 0x7}, 0x0, [0x0, 0x7, 0x10000, 0x2, 0x20, 0x6, 0x80000000, 0xa7, 0x8001, 0x6, 0x8, 0x100, 0x1, 0x7f, 0x3, 0x4, 0x6, 0x4, 0x81, 0x6, 0x3c94f3f5, 0xd8a9, 0x800, 0x85, 0x9, 0x80, 0x9e, 0x6, 0x8, 0x8, 0x0, 0x9, 0x6, 0x4, 0x1, 0x100000000, 0x0, 0x100000000, 0x370e, 0xfffffffffffffffa, 0x5, 0x80000000, 0x82, 0x9, 0x100000000, 0x1, 0x0, 0x5, 0x2a7239ff, 0x7f, 0xf48, 0x51c0, 0x1f, 0x8000, 0x7, 0x50, 0x6, 0xfffffffffffffffc, 0x4, 0x0, 0x2, 0x13, 0x9, 0x9, 0x2, 0x400, 0x7, 0x80, 0xfff, 0x9, 0x852f, 0x80000000, 0x5, 0x1, 0x6, 0x1, 0x2, 0x7f, 0x5, 0x2, 0x1ff, 0x7, 0x80000001, 0x3f, 0x1394, 0x20, 0xfffffffffffffffa, 0x80, 0x6bdc, 0x3, 0x6, 0x51be, 0xffffffffffff7fff, 0x7fffdfff, 0x5, 0xff, 0x2, 0x5, 0x9, 0x0, 0x7f, 0xad, 0x400, 0xa8, 0xcca, 0x6, 0x40, 0x47, 0x5, 0x2, 0x200, 0x0, 0x8001, 0x7, 0x5, 0xffff, 0xda, 0x0, 0x5, 0x6, 0x477, 0x100000001, 0x400, 0x5, 0x1000, 0x4, 0x0, 0x7f]}) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r9 = dup2(0xffffffffffffffff, r5) ioctl$SIOCAX25NOUID(r9, 0x89e3, &(0x7f0000000140)=0x1) [ 255.325906][ T26] audit: type=1400 audit(1571379615.588:56): avc: denied { getattr } for pid=9598 comm="syz-executor.3" path="socket:[31924]" dev="sockfs" ino=31924 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 255.444041][ T9606] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.4'. 06:20:15 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) getpid() socket$nl_netfilter(0x10, 0x3, 0xc) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)='lotrusted\x1a\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x1) r3 = dup2(r2, r1) r4 = semget(0x0, 0x2, 0x400) semctl$GETNCNT(r4, 0x3, 0xe, &(0x7f00000000c0)=""/89) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0xffffffffffffffff, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) fstatfs(r0, &(0x7f0000005200)=""/4096) poll(&(0x7f0000000040)=[{r1, 0x248}, {r1, 0x100}, {}, {r3, 0x40}, {r3}, {r1, 0x4000}, {r0, 0x400}, {r0}], 0x8, 0x80000000) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, 0x0) r5 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x10018) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@remote}}}, &(0x7f0000000780)=0xe8) write$9p(r5, &(0x7f0000000400)="978d46d5e647fbdccd2b070a52142f5f88de5774ae4ae18225768a572da64e8bb11b72644ccd1b1e12e917de2948b29fb282c75e1c86941cedb87e553e0895dd61ad84fcc02b34676d74e5f7eca378890e28f5c2c66a7b4303b44782063166e9cefeba3c59a3073bf1b153dc7e4dbeb6d0945ff0540f261e9129868e19f631ac2b49de63374c0806ebffbe8d07136bf781d7597bc292", 0x96) 06:20:15 executing program 3: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0x0, 0x0, 0x0, 0x9e}, 0x120) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x20000) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0237450a1edcfdb9de0c637e4678421fd5d5d39fd57adbb343ffd459119f1d685b0851757e3cac1a8ad917ae535083affc62a8780eb40bfab85e7c9ddd88c87170a361b5ed054dd084e1afc2894f588ecab429bff90158"], 0x8, 0x4) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14c80) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/227}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000200)={0x22, 0x68, 0x6, 0x35, 0x2}, 0x6) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {}]}, 0x5c, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000480)={0x5c, 0x1, 0x40, 0xc933, 0xff, 0x5}) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="757770650366696c65382c6c6f9d6f7e4cfe08a6173a655d646972b57b071f796c65302c776f726b6469723d2ee68dde132e8041d0de877861f564648cda094d670981ff01104522a30edf8771d49a8abc95f9b46d1b9640f529fb594b9872cb95e11cdb9ab58621cc25632b4625faa8f9735c691794005ed6398a"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 255.589192][ T9606] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 255.635647][ T9619] hfsplus: gid requires an argument 06:20:15 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x102) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f0000000040)="addf259b09d77167193d78caf3fb9bf3e5d5c89bc8e4766a45fa28cb24e1ff00") 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) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x243}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 255.729799][ T9606] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.4'. [ 255.740361][ T9619] hfsplus: unable to parse mount options [ 255.837279][ T9631] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 255.904215][ T9624] hfsplus: unable to find HFS+ superblock 06:20:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r5 = dup3(r4, r3, 0x0) openat$cgroup_ro(r5, 0x0, 0x275a, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r5, 0x4038564f, &(0x7f0000000040)={{0x0, @name="1c24cb431c7c5b01f72426e1f01397d8cc5d4055dce1d1838795086c675a8714"}, 0x8, 0x3, 0x3}) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000002640)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="095ae41f0000000000000100000000400000014100000000001700000000000000006574683a6c6f00007f24e61fc7815ae0a9235f2875444a830aab07e4717773f67055d8b93004c9bce46fd5178a1fcfb1543694003cd6bd6f7b90aaa680ff675f8d512df7ee03877cdc3c8a1f289e9ac9386d71c33ebddf08bbc028a4a6f1571d88c728a840e6e5a6c2eaf5145d8940d6de4f14e7767f5f131b85d4f02ec7463441c33cf07990a8033c6f80856b0adb8a5b903b200eec8d747b0c9197eaf4d54aac5157807bf2baec70ff77473bed7552db6ab41300e60df1faed5dfc7f72f49bf74ac94fe183a0fadf51"], 0x30}}, 0x0) [ 256.040526][ T9621] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 06:20:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r4 = dup3(r3, r2, 0x0) openat$cgroup_ro(r4, 0x0, 0x275a, 0x0) ioctl$VFIO_SET_IOMMU(r4, 0x3b66, 0x609eeb433401139d) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x3, 0x2, @in={0x2, 0x0, @dev}}}}]}]}, 0x54}}, 0x0) [ 256.130990][ T9631] overlayfs: unrecognized mount option "uwpefile8" or missing value 06:20:16 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x0) pipe(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x4352}], 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selnux/Jheckreqprot\x00', 0x84040, 0x0) ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f00000000c0)={0xb, 0x0, 0x2, {0x7, 0x4, 0xf725, 0xf09}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x2) read(r1, 0x0, 0x600) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 06:20:16 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x32d) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000100)={0x4, 0x8, 0xfffffffb}) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet(0x2, 0x0, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x80000001, 0x1000, 0x0, 0x3, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x201, 0x56, 0x10001, r4}, &(0x7f0000000180)=0x10) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000102000500000000000a0000000000000000000000000000000000ffffac141400000000020000000005000000000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}}, 0x0) [ 256.313228][ T9643] overlayfs: unrecognized mount option "uwpefile8" or missing value [ 256.452854][ T9657] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 06:20:16 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) r1 = syz_open_pts(r0, 0x0) request_key(&(0x7f00000000c0)='\x10dd\x1f\xd2\x84Sad\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='^\x00', 0xfffffffffffffff8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000240)="f3f4460f01d10f08f346fd66b85300400f3566b80b000f00d86666660f3882434766470f6e65db4381d4490000000f20e3", 0x31}], 0x1, 0x0, &(0x7f0000000140)=[@cr4={0x1, 0x40000}], 0x1) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) keyctl$chown(0x4, r4, r5, r9) keyctl$revoke(0x3, r4) [ 256.534776][ T9657] Invalid UDP bearer configuration [ 256.534807][ T9657] Enabling of bearer rejected, failed to enable media [ 256.567553][ T9661] serio: Serial port ptm0 06:20:16 executing program 3: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0x0, 0x0, 0x0, 0x9e}, 0x120) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x20000) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0237450a1edcfdb9de0c637e4678421fd5d5d39fd57adbb343ffd459119f1d685b0851757e3cac1a8ad917ae535083affc62a8780eb40bfab85e7c9ddd88c87170a361b5ed054dd084e1afc2894f588ecab429bff90158"], 0x8, 0x4) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14c80) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/227}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000200)={0x22, 0x68, 0x6, 0x35, 0x2}, 0x6) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {}]}, 0x5c, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000480)={0x5c, 0x1, 0x40, 0xc933, 0xff, 0x5}) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="757770650366696c65382c6c6f9d6f7e4cfe08a6173a655d646972b57b071f796c65302c776f726b6469723d2ee68dde132e8041d0de877861f564648cda094d670981ff01104522a30edf8771d49a8abc95f9b46d1b9640f529fb594b9872cb95e11cdb9ab58621cc25632b4625faa8f9735c691794005ed6398a"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 06:20:16 executing program 0: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, 0x0) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0x0, 0x0, 0x0, 0x9e}, 0x120) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x20000) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="0237450a1edcfdb9de0c637e4678421fd5d5d39fd57adbb343ffd459119f1d685b0851757e3cac1a8ad917ae535083affc62a8780eb40bfab85e7c9ddd88c87170a361b5ed054dd084e1afc2894f588ecab429bff90158"], 0x8, 0x4) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x14c80) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/227}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000200)={0x22, 0x68, 0x6, 0x35, 0x2}, 0x6) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {}]}, 0x5c, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000480)={0x5c, 0x1, 0x40, 0xc933, 0xff, 0x5}) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="757770650366696c65382c6c6f9d6f7e4cfe08a6173a655d646972b57b071f796c65302c776f726b6469723d2ee68dde132e8041d0de877861f564648cda094d670981ff01104522a30edf8771d49a8abc95f9b46d1b9640f529fb594b9872cb95e11cdb9ab58621cc25632b4625faa8f9735c691794005ed6398a"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 06:20:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r4 = dup3(r1, r0, 0x0) openat$cgroup_ro(r4, 0x0, 0x275a, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) epoll_pwait(r4, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x5, &(0x7f00000000c0)={0xff}, 0x8) r7 = dup3(r6, r5, 0x0) openat$cgroup_ro(r7, 0x0, 0x275a, 0x0) openat$cgroup_ro(r7, &(0x7f0000000080)='pids.current\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r8, &(0x7f0000000400)="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", 0x200, 0x1e00) 06:20:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = dup3(r2, r1, 0x0) openat$cgroup_ro(r3, 0x0, 0x275a, 0x0) connect$llc(r3, &(0x7f0000000040)={0x1a, 0x206, 0x5, 0x0, 0x7, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff010000000000000000000000000001e000000100000000800000000000000000000000000000000a0001000000002e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000fbbccf810000000000000000fd85d16e79bad40ac3794899000000000000000000000000000000d94bfeadbfce0d4ed6f71b242b42000000ea0000000000000000000000000000000000000500000000000000000000000000000000000000e6010000000100000000002000"], 0xb8}}, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x66, 0x3f000000) 06:20:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x42, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x19) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x323, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb90402486504000000f111c1b90014000000000000140e0009001500cd5edc29", 0x2e}], 0x1}, 0x0) r6 = dup2(r5, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r10 = dup3(r9, r8, 0x0) openat$cgroup_ro(r10, 0x0, 0x275a, 0x0) getsockopt$inet_int(r10, 0x0, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_kvm_setup_cpu$x86(r0, r7, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xe1) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0), 0x1fc}, 0x0) r12 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x81, 0x0) splice(r11, &(0x7f0000000100), r12, &(0x7f0000000180), 0x8000, 0xa) [ 257.010744][ T9681] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 257.117664][ T9682] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 257.187238][ T9681] overlayfs: unrecognized mount option "uwpefile8" or missing value [ 257.351721][ T9703] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 257.361142][ T9682] overlayfs: unrecognized mount option "uwpefile8" or missing value 06:20:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0xfffffffffffffcbe, 0x3ea, 0xfd, 0x0, 0x40, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @local}}, 0x5c) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0xe00, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="ca010000ba00000061df731ade14fcff205df315123870b07cf47a011161f7d32fcfa0700ff960e025cc8283e9f69d9b2950b2b66f38c02e3338628efd8633d580897964ba078df1af6dbd52f27bf7d3fe02420e2a0843969e733aacd82578f5acf27eb98d5195ed562e17a7cb2e8a24401c668bcd51fe004125526e3b853e1318a8c73729fa681c311d13718876fc16aea13159d4eefebe184dcac0009d7378123ca7af6afcc822b0cf9abd2975090b7ad1589e083e5396ce962681a0a757da7ceb"]) [ 257.505401][ T26] audit: type=1400 audit(1571379617.778:57): avc: denied { ioctl } for pid=9693 comm="syz-executor.1" path="socket:[31114]" dev="sockfs" ino=31114 ioctlcmd=0x8912 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 06:20:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x31a, &(0x7f0000002fe8)}, 0x10) 06:20:18 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) r4 = socket(0x1000000010, 0x400000400080803, 0x0) r5 = dup(r4) write$cgroup_int(r5, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001700)=0x26e) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r6}) r7 = geteuid() write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="670000007d010000004c000200030000004000000000030000000000000000ffffffff2a004e45545f444d000b002f6465762f6c6f6f70230007004e45545f449f671b3bc2febafde72fd1a0cb7e8edc18efc9ee6d049b466a0500000000000000d696e4215d42b851040bf2e3435fe28df91e6438f8fbfcbe03b8779011f3ceb19e7ff1cd5719b7b9e161249fbf5500"/155, @ANYRES32=r7, @ANYRES32], 0xb5) setfsuid(r7) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0xb5a, 0x4e24, 0x0, 0xa, 0x40, 0x80, 0x4b7c180274ef835a, r6, r7}, {0x4, 0xffffffffffffffc1, 0x7fffffff, 0x80000000, 0x10000, 0x8000, 0x62, 0xfffffffffffffff7}, {0x7f03, 0x2, 0x1, 0x6}, 0x8001, 0x0, 0x0, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x33}, 0x2, @in=@rand_addr=0x2, 0x3503, 0x0, 0x0, 0x9, 0x3, 0x80000001, 0xfffff552}}, 0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)={0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u64}, @nested={0xb0, 0x0, [@generic="bbb3c78955745e8200c32d660fa53767c332c4ac3a4bd292ed533c3a53fca067cb215a4d1a8547b0b7867db0b72a0fded9b4400e1103880d1cf84d487cd2895de43d8810221cad0280e2db93", @generic="28672173e4e4d00d44a412e1445ae8728bd15ccfbb6981f866794eeaf5159c2e9b3bb180d3c13c2d2c365e1c24baf43f662918e5ed31ee556df26faa3f83f0a45d8b95efb0f9ab64f7e24acd78dfba1f52ec7ae3953b7de3a81224eb9e"]}]}, 0xd0}}, 0x0) r8 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uhid\x00', 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) write$UHID_CREATE(r8, &(0x7f0000000580)={0x0, 'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000480)=""/195, 0xc3, 0x67, 0x0, 0x0, 0x0, 0x1}, 0x120) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000900)=[{0x0}], 0x17a}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) writev(r8, &(0x7f0000000180)=[{&(0x7f0000000040), 0xb5}], 0x8) 06:20:18 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = dup3(r2, r1, 0x0) openat$cgroup_ro(r3, 0x0, 0x275a, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r6 = dup3(r5, r4, 0x0) openat$cgroup_ro(r6, 0x0, 0x275a, 0x0) ioctl$ASHMEM_SET_NAME(r6, 0x40087708, &(0x7f0000000240)='/dev/ashmem\x00') ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f00000003c0)='\x00\x00\x00\x01\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-<\r\xd1?$\x8b\x17Bn\x17h\x1b\xac\xfc\x82\x1c\xf4\xd0\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9f\xf0:\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c') ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000080)='\x00\x00\x00\x01\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-<\xf4\xd0\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9f\xf0:\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c\x00'/217) [ 257.912701][ T9703] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 06:20:18 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000380)=0x1, 0x4) r8 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], 0x1) ftruncate(r8, 0x10099b7) sendfile(r0, r8, 0x0, 0x88000fc000000) ioctl$VIDIOC_QUERY_EXT_CTRL(r8, 0xc0e85667, &(0x7f0000000480)={0x0, 0x2, "018d775cf54b0b9beb13fb6de50e08e87a47480216c6af797fdc4ec38e535b4a", 0x81, 0x4, 0x5, 0x0, 0x9, 0x40, 0x6a, 0x0, [0x20, 0x1, 0x4, 0x6e]}) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e24, 0x400, @empty, 0x80000001}, 0x1c) [ 258.024514][ T26] audit: type=1400 audit(1571379618.298:58): avc: denied { map } for pid=9725 comm="syz-executor.5" path="/dev/ashmem" dev="devtmpfs" ino=18187 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 258.088269][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 06:20:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000003c0)=[@mss={0x2, 0x400}, @window={0x3, 0x89, 0x81}, @timestamp], 0x3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r7 = dup3(r6, r5, 0x0) r8 = openat$cgroup_ro(r7, 0x0, 0x275a, 0x0) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f0000000240)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x42940eef7f81498a}) lsetxattr$security_smack_transmute(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x7) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0xc4800) r10 = socket$inet6(0xa, 0xe, 0xffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000000340)={0x6, 0x18ae5260b67c35bf, {0x2, 0x0, 0xc87, 0x0, 0x1}}) ioctl$UFFDIO_COPY(r8, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x2000, 0x1}) r11 = fcntl$getown(r10, 0x9) r12 = getpgid(r11) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x101}, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffa}, r12, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x2, r12) capset(&(0x7f00000002c0)={0x19980330, r12}, &(0x7f0000000580)={0x4c, 0x2, 0x85, 0xffffffff, 0xca, 0xca2c}) write$P9_RGETLOCK(r9, &(0x7f00000000c0)={0x1f, 0x37, 0x1, {0x1, 0x8, 0x3, r12, 0x1, '\x00'}}, 0x1f) r13 = fsopen(&(0x7f0000000200)='ext4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r13, 0x1, &(0x7f0000000000)='+C\x11W\xf7T\'\xd1\xd9,\x00\r\xeeS7+\xcd\bt\xf0\xe1\xd8\xdcP\x100\x8d\x0e\x02\x8e\xc2=\xf2\\[[M\x12\xb7\xf3\xc4\x11\xcd\xd2G):-m\xd4I\xc1\xe5Y\xfe\xa6P\xf3\xcfl\x9c\x7fq.\xf7\xd6\xd6\x0e\xf0Ul\xf5\xb7\xde\xa3Zw\\>\xa3~\xae\f\xa3|X9\xd9|\x1eus\x87\x8a\xc2\xe1\xb2\\\xfdl\x8e\xe4\xff\x8b\xb1\xa4\xec\x82q\xea\xd0\xc1\x06s', &(0x7f0000000600)='`bj_role', 0x0) dup2(r4, r13) [ 258.137859][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 06:20:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="da59e84c794eb37f00120ff54697687d405b1169ba32911bb5f0ff8174d561eaaeff772c1a469bfd960dcf318f075792b169528af0eee9d6ed7fee16984da9fd3886e8077d835f4c4d3e6f69bbb7aa3e5931a4b84c14720e6e07521b33f4482ed213e95a2e3849f6d1488e00"], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) fcntl$notify(r2, 0x402, 0x80000024) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffffffffec8) r4 = socket(0x10, 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='schedstat\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) fsetxattr$trusted_overlay_opaque(r7, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x2) fcntl$notify(r6, 0x402, 0x698b47966327f9d9) fcntl$setownex(r6, 0xf, &(0x7f0000000080)) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r10 = dup3(r9, r8, 0x0) openat$cgroup_ro(r10, 0x0, 0x275a, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r10, 0xaead) sendfile(r4, r5, 0x0, 0x6052b11e) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r12 = socket$inet6(0xa, 0xe, 0xffff) fcntl$getown(r12, 0x9) [ 258.219225][ T9735] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 258.220471][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 06:20:18 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x2, 0x2) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x200, 0x1, 0xffff}) accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x181800) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000300)='/dev/video1\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 258.357326][ T26] audit: type=1804 audit(1571379618.628:59): pid=9741 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir125371152/syzkaller.AbE2tx/8/memory.events" dev="sda1" ino=16576 res=1 [ 258.399989][ T9735] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 258.435588][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.454572][ T9743] capability: warning: `syz-executor.0' uses 32-bit capabilities (legacy support in use) [ 258.474946][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.488859][ T9741] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 258.510810][ T26] audit: type=1400 audit(1571379618.678:60): avc: denied { watch } for pid=9739 comm="syz-executor.2" path="/proc/9739" dev="proc" ino=31202 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 258.557098][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.567732][ T9752] 9pnet: Insufficient options for proto=fd [ 258.584566][ T9744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12595 sclass=netlink_route_socket pig=9744 comm=syz-executor.2 [ 258.603683][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.630414][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.651806][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.666196][ T26] audit: type=1400 audit(1571379618.828:61): avc: denied { setattr } for pid=9739 comm="syz-executor.2" name="NETLINK" dev="sockfs" ino=31216 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 258.714105][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.758966][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 06:20:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x3c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="18200000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xd6, &(0x7f0000000180)=""/214, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0) r3 = socket$inet6(0xa, 0xe, 0xffff) r4 = fcntl$getown(r3, 0x9) r5 = getpgid(r4) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x101}, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffa}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x2, r5) capset(&(0x7f00000002c0)={0x19980330, r5}, &(0x7f0000000580)={0x4c, 0x2, 0x85, 0xffffffff, 0xca, 0xca2c}) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) sendmsg$netlink(r2, &(0x7f0000000300)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20}, 0xc, &(0x7f00000002c0)=[{&(0x7f00000003c0)={0xf8, 0x23, 0x200, 0x70bd27, 0x25dfdbfd, "", [@typed={0xc, 0x19, @u64=0x100000001}, @generic="d56795bf096f11137eee4956c2fe78c214404df0f63c2b340d77cc085c7eba5b1e1667448f906340ec7b6b1ef903b799c276fac2994d9e8ae7fe733e00fc695cadb8950d852ff5b588127544dd192bd5a35a96696a5adef20a421643d6f52e0eae97b4a9bbbe1ff9d4a5665b15dcfac0c9ab844d7022e9599b80cac0b35c7c4cce465b34e9d3d1c944dc1e6624a546eb4065f3c9c8896bd4202964bbf0c2cb819e27dace3092697d282eb0cf8b49d694d2ca87d9916bcbe6a85dcd7aecca02f5721978dbcd16c656ae660baca16253502fa484da8fbcdede473a"]}, 0xf8}, {&(0x7f0000000280)={0x18, 0x2d, 0x300, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x53, @pid=r5}]}, 0x18}, {&(0x7f00000004c0)={0x24b8, 0x1f, 0x110, 0x70bd27, 0x25dfdbfb, "", [@generic="64ce3d942551d29ecb16f7ec45b1adb0d40934f9976c44be925ed1ebd0e666d9cbf8b8a5e123fe6a7760f1be0983b00fca7e9e9582e6d2763115a5d7318f11137287dacff4b35155b4b976179ed95493da62e090a26fe80a9a6cdb09a3189a039ec79db06a", @generic="1094a61c22d8f57c8647052737f077afaaf43e0cf7ff1c5588dcb2622e88a6809040edcf7d97542d339112aaa5f22be99c91ba3ca7394b381a91f355f6d57d83c8952cd41adf553d5cda3889596b159f4afe7062367d92526574521abfda573c158ae632533735bd4607aae99bbc4619e1ba20ed01d4ead816398217a9dbffb137f8a6761047cb0e6c81520f8575303e8701271e3e0b8f8dd23d5e3d5bea060626839fa42ef53b32b95cff47ec55c7121cbb77480aaf91a0a6b49e3f297d8f09b06cc4de78aa", @typed={0xc, 0x7c, @u64=0x7ff}, @nested={0x4, 0x40}, @nested={0x1124, 0x59, [@typed={0x8, 0x67, @u32=0xe7a}, @typed={0x74, 0x69, @binary="96366bc8c5564fac0260b78985e376c5f5d5720e397036c54471a9b38a81cb76ccf713d75f13b44cf846e1cccda74a0e450eff232b6728f3133968f6d64a00569b79fcaa1a6ee8b6c11162b8f28dc597f8158577587e6358ec97fa4662c47a9674c2aa051fbdeddcf6f8d01c70b1f01c"}, @generic="0d49b463d23eb2474286b8b1cc1ed7b453a413ffef432c53d0fbcf66c31aee0c42a04436159927f6c4b60f573e7de2aca3002dc6899de17c4db6c10439d272782e75ba85b002e284c63be3c31cb31a5e91b05345cca02994e4821e289acef7b99a3af569c7927d1626a0a6f22659d406e46c765f", @typed={0xc, 0x68, @binary="4987ea6600"}, @typed={0xc, 0x7a, @u64=0x7fffffff}, @typed={0x8, 0x13, @fd=r1}, @generic="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@generic="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@typed={0x8, 0x81, @fd=r6}, @generic="2fb216f430b7327ac96488ddb900460f01dbbcdbb2d5c89195912924733f4ee7cfa2ea8165df381f7280fd8442b62c18faad27f31dd9f2959e092f2d5fb878eae32a07830fef491357ab015cfc4c32866cb328f1c84166607976fdc49cb2102864856074aae908f6a907f0346fa643c8f5624f75665c562eba402dc90c782910809634fc2c8ac1bc196717b9c9602e4a48b1d7e3367ecefde58a08c0525d8020be99617eea3fedfab91f16b9108a6a91ed4d5fd96b396aabbab2fabd4c284097910334627cd741d6ce513fbb91c2c42eea3a2b385a4a3f0f5f01d24358933c41e4", @generic="1c77b40fc90009edc93b6da643eee19236af138640d7ce802acf6620c5523ff9762da16c0902f23421f66570f59b2ab42bc7938d02a20f78a4f52da3867b95dcd33afd4db465add573866a2259413731765c98c8aecf921c7d1f70ca153c62da97ccc2a639b0428723c466e76b8823198f81aafa575bb0dee76d3f", @typed={0x14, 0x4f, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @typed={0x8, 0x31, @ipv4=@rand_addr=0x973}, @typed={0x8, 0x3e, @u32=0x8001}]}, @generic="fc165f50cb6cfd77e0c8caa4461b98c86a749bef6ae96b9f0932e2826d11e49800dce0187570fbcff63a"]}, 0x24b8}], 0x3, 0x0, 0x0, 0x10}, 0x48804) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$addseals(r7, 0x409, 0xe) 06:20:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) r6 = socket(0x1000000010, 0x400000400080803, 0x0) r7 = dup(r6) write$cgroup_int(r7, 0x0, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f00000002c0)=""/122) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r10 = dup3(r9, r8, 0x0) openat$cgroup_ro(r10, 0x0, 0x275a, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000001780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001700)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r11}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000740)={'erspan0\x00', r11}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000780)={'team0\x00', r12}) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000088000000800010075333200580002001400050000000000000000000000000000000000400006002c0001000000000000000020000000000000000000000000000000000000000000000000000000001000"/108], 0x84}}, 0x0) [ 258.799493][ T9755] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12849 sclass=netlink_route_socket pig=9755 comm=syz-executor.2 [ 258.821847][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.849767][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.896831][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.916149][ T26] audit: type=1400 audit(1571379618.838:62): avc: denied { watch_reads } for pid=9739 comm="syz-executor.2" path="/proc/9739" dev="proc" ino=31202 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 06:20:19 executing program 2: epoll_create(0x1000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000014000100000000000000000002000000", @ANYPTR, @ANYBLOB="06008b11d3b8140008000800000000002b8f11195ae9bc5f1106f03940d1df3fb24c9d8d404ab0acd26c6a317d93d3df0031a0546759ec3c3a53eabe56ebc5e94f3f247a1526ad368ccffbf38035616519681f8d6bdff5df9294df3b395226221e"], 0x3}}, 0x0) [ 258.937689][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 258.961974][ T9762] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 259.007099][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.049983][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.073527][ T26] audit: type=1804 audit(1571379618.978:63): pid=9744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir125371152/syzkaller.AbE2tx/8/memory.events" dev="sda1" ino=16576 res=1 [ 259.101921][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.148930][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.191242][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.224243][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.238166][ T26] audit: type=1400 audit(1571379619.118:64): avc: denied { map_read map_write } for pid=9759 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 259.274791][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.312262][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.337830][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.341696][ T26] audit: type=1800 audit(1571379619.238:65): pid=9764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=16581 res=0 [ 259.355173][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.397771][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.413312][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.429854][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.443655][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.453637][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.461459][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.469795][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.477291][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.486081][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.493858][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.501688][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.509132][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.516522][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.523951][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.531537][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.539024][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.546416][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.553849][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.561277][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.568709][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.576108][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.583551][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.591000][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.598387][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.605808][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.613227][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.620688][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.628074][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.635671][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.643127][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.650579][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.658006][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.665564][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.673071][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.680711][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.688873][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.696268][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.703780][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.711219][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.718644][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.726129][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.733725][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.741144][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.748563][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.755946][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.763368][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.770821][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.778209][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.785680][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.793091][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.800576][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.807960][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.815435][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.822879][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.830325][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.837720][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.845176][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.853036][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.860557][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.867972][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.875410][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.882823][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.890260][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.897663][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.905088][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.912520][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.919956][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.927335][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.934770][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.942212][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.949645][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.957028][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.964627][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.972094][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.979524][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.986914][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 259.994352][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.001776][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.009698][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.017092][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.024525][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.031968][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.039436][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.046817][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.054241][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.061651][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.069079][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.076484][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.083908][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.091364][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.098839][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.106219][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.113749][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.121284][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.128720][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.136111][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.143575][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.151078][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.158589][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.165978][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.173443][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.180878][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.188267][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.195703][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.203140][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.210579][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.217973][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.225396][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.232822][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.240296][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.247909][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.255357][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.262786][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.270225][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.277612][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.285038][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.292481][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.299930][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.307323][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.314772][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.322197][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.329636][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.337099][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.344554][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.351998][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.359467][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.366877][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.374324][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.381744][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.389184][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.396575][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.404001][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.411451][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.418987][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.426527][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.434016][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.441444][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.448871][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.456264][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.463685][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.471123][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.478566][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.485960][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.493495][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.500952][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.508360][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.515815][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.523247][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.530709][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.538167][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.545630][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.553047][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.560488][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.568025][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.575464][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.582947][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.590400][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.598063][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.605964][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.613420][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.620915][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.628527][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.635972][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.643477][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.650916][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.658295][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.665717][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.673170][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.680645][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 [ 260.688034][ T3015] hid-generic 0067:0000:0000.0001: unknown main item tag 0x0 06:20:21 executing program 0: r0 = socket$kcm(0x2b, 0x200000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x20) r1 = socket$kcm(0xa, 0x922000000003, 0x11) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000180)=""/109) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) r5 = socket(0x1000000010, 0x400000400080803, 0x0) r6 = dup(r5) write$cgroup_int(r6, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001700)=0x26e) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r7}) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x65043200}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002e00000249bd7000fedbdf2500000000d82e3b691ed9e56e18166e0d083a387c2ab0bbb846c4d4", @ANYRES32=r7, @ANYBLOB="050003000d0008000400020008000b000100000008e80b000000000008000b000400000008000b007f000000"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x100) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000018c0)="f4001100002b2c25fe8000000000000005baa68754a3000000000200000000000000000000ffffff8700000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) 06:20:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000019000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1da, &(0x7f00000019c0)=""/4096, 0xffffffffffffffec}, 0x40002000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) writev(r3, &(0x7f0000000700), 0x100000000000000c) 06:20:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00'}) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0x1, r3}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r7 = dup3(r6, r5, 0x0) openat$cgroup_ro(r7, 0x0, 0x275a, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x6c, r9, 0xd0f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @local, 0x2}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x114, r9, 0x9673b83ae00314d8, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0xd1, @local, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'batadv0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 260.711901][ T3015] hid-generic 0067:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 260.821219][ T9787] Dead loop on virtual device ip6_vti0, fix it urgently! [ 260.882056][ T9785] device lo entered promiscuous mode 06:20:21 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0xb0101, 0x100) r0 = fanotify_init(0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r4 = dup2(r2, r3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}}) 06:20:21 executing program 1: r0 = memfd_create(&(0x7f0000000400)='/dev/auts\x00\xb4pw\xd2\xcf^yq\xad\\\xfc[\xf2V\x96\xfc\xf2&/\xbc\xec\xa7\xb9\xb8\'e\xf9g\xfe\xc4Yx\xd3\xa7\x03+\xbe\xd6d\xdb\xbf\x93h\xcc\x80cE\xd3k\xf9\x1f*\x90\xc4\x95PK\xbck\xb6\x8f#\x99\x8c\xf8\xb9\x8a\x1d.\x88T\xf7:id\x98y\x95|\x0f\xea\xa5D\x16%\n/\xa7\x039\xd8\xb1\xa5\x1d_\x03\xbe\rbb\x9b\xc2\x03\xd0\xf7X\x1e\xfd|\x84\xbc\x83L\xa0e\b\x1eX*\x1f7e@J\xfb\xf4\x04I}ezc\x88\xe6J\xbb,\xd6WE\xd9\xf5\x81rn\xebD\xdb<\xec\x97\x8a!\xb7#\x854\x19\x8b\xab\xcb\xdb\xd3\xc1\xf1\xcc\xee\x96F#(\xee\x88\xb1\x92\x80\x80\xf1r\xa2\xd9\x05\xd8K\xc0\xac\xcf\x8f:\xe0\x1f\x9d0pq\x9e\x8e\xbe\xa8\xcb\xfcw\xae?r\x02\xfc\xb5K\xf1f \x1c\vK\xd2\xde\x88/\xc1\xa1\xbf\xd2\xa9 \xbe\x9a\x9c,g\xbb\xe1]\x92\x9aQ\xab\x963\x91By6\t\xa1\xe2R\"\x9d\xd9\xd5V\xf8pM\xd5I\x02\xa7\x905\xf9s\x88\xc8\xba\xf6\x8a\xca*\x87T\x98r\xcf\xdayk\xa70A\f!\xdb\xa4\x19<\x19\xfaWC\x93\xfd&1\x83\xdd\xfe\x14\xdd\'\x99d\x1b\nuS\xe8\xcb\xf4\xa2\x89\xdc\xb7X+\x10Y\xb6\x96\xb5\xae\xc90\x1d\x151\x96-Wv\xec\xe2\xa1\xd1\x0f\x81\xd9\xfb\r\xf5\xc4hk\xb04\xd82m\x94a\xe4\xd4H\xbc\xb0L\xedu\x80q\xed\xce*1n4\x87O@\v\xdf\x817L\xb1\x9a\x86\xb3_\xd9\x11\x8b7S?\xaf\xc5V^9\x96\x8c\xa1d\xe8.\xc6\xb0p\f\x99\n\xc6g_\xe4w-\x18#', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0x4000001}, 0x10000004, 0x0}, 0x0, 0x8, &(0x7f0000000040)) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/\xc8\xab\xc7i\t\xde\x84=\xd0W\x92\xe8F\xf6_\x06\xbbp_tables_tarpc\xb6\\\xf10x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r9) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r11 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r12 = dup3(r11, r10, 0x0) openat$cgroup_ro(r12, 0x0, 0x275a, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000640)={0x1f8, 0xca318645c862c504, 0x2, [{{0x2, 0x1, 0x7, 0x401, 0xffff, 0x4, {0x0, 0x8001, 0x1f, 0x5, 0x5, 0x400, 0x2, 0x1000, 0x8001, 0xffffffff, 0x5, r4, r6, 0x3, 0x6}}, {0x3, 0xffffffff, 0xa, 0x2, '/dev/ptmx\x00'}}, {{0x5, 0x3, 0x0, 0x7, 0x7f, 0x100, {0x1, 0x9, 0x7, 0x1ff, 0x3, 0x1000000, 0x6, 0x4, 0x100, 0xff, 0x0, r7, r9, 0x8, 0x4}}, {0x1, 0x6, 0xa, 0xc0, '/dev/ptmx\x00'}}, {{0x0, 0x1, 0xfff, 0x20, 0x0, 0x4, {0x5, 0x6, 0x64, 0x401, 0x56c800, 0x3, 0x4, 0x3, 0x6, 0xfffff86b, 0x1f, r13, r14, 0x2, 0x4}}, {0x2, 0x3, 0x0, 0x3}}]}, 0x1f8) r15 = dup3(r1, r0, 0x0) r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r17 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r17, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r18 = dup3(r17, r16, 0x0) openat$cgroup_ro(r18, 0x0, 0x275a, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r18, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0x16}, 0x7}}, 0x5, 0x3}, 0x90) openat$cgroup_ro(r15, 0x0, 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r15, 0x84, 0x15, &(0x7f0000000000)={0x3}, 0x1) r19 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r19, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r19, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) 06:20:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000580)={0x4a, "514248270ca46d4a651ccd64f2ae7693734e1d182284dadab6c34a1ef22accffec8141d5563f8cfd45ff0432e47515d3199478283a64f0c879eaa97479cc60c8c4074c1eec1cda1a10c5d47f0baae15c49aed06457ca44ed174bad57f7b424a9038e0c6361fb8fc87ea95e5a96b91486f9f3db507b9680d68cfaf3d1699d8206"}) r3 = socket(0x1000000010, 0x400000400080803, 0x0) r4 = dup(r3) setsockopt$inet_udp_int(r3, 0x11, 0x3, &(0x7f00000001c0)=0x6, 0x4) write$cgroup_int(r4, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001700)=0x26e) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r5}) sendto$packet(r0, &(0x7f0000000140)="63a9ae21b59b0a9577351e6796220a9165f745b410e3c9878d3e3c15c08b79677a853a5df0717c7553e1293711dfa507bbafb78b31ebf7e2fea40a03b6a7a7f96a1b58840c87b30c104c88dba1c5e955d7995dd79955dc4510421a1e6c77dab30d44ce51aa24e55d57d89033f30c99ba48552411b22f62", 0x77, 0xc3847ddb126bef0a, &(0x7f0000000080)={0x11, 0x1b, r5, 0x1, 0x35}, 0x14) r6 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x1, 0x2011, r6, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) fstatfs(r8, &(0x7f0000000240)=""/5) fcntl$setstatus(r7, 0x4, 0x44000) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000500)={'veth1_to_team\x00', {0x2, 0x4e24, @empty}}) io_setup(0x3, &(0x7f0000000100)=0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_submit(r10, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 261.112284][ T9780] Enabling of bearer rejected, failed to enable media [ 261.181354][ T9803] validate_nla: 12 callbacks suppressed [ 261.181364][ T9803] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 06:20:21 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x1f, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x1, 0x0, 0x0, 0x2000000000002) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x181882) write$apparmor_exec(r1, &(0x7f0000000080)={'stack ', ')em1&user!'}, 0x10) 06:20:21 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80c0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r6 = dup3(r5, r4, 0x0) openat$cgroup_ro(r6, 0x0, 0x275a, 0x0) renameat2(r3, &(0x7f0000000080)='./file0\x00', r6, &(0x7f00000000c0)='./file0\x00', 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) socket(0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x133, 0x0, 0x0, 0xa93f) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0xcffa808b513f9ded, 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 261.307567][ T9806] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 261.392079][ T9780] device lo left promiscuous mode [ 261.436772][ T9820] mmap: syz-executor.1 (9820) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 261.705557][ T9785] device lo entered promiscuous mode [ 261.719236][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 261.726639][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 261.761185][ T9812] Enabling of bearer rejected, failed to enable media [ 261.792224][ T9819] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 261.798568][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 261.806186][ C1] protocol 88fb is buggy, dev hsr_slave_1 06:20:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$bt_rfcomm(r1, 0x0, 0x0) perf_event_open(&(0x7f0000001000)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', 0x0, 0x0, 0x0, 0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000480)={0x9ced193a96338a9f, @bt={0x8, 0x5, 0x0, 0x3, 0xfff, 0x5, 0xd33, 0x9, 0xfffffffa, 0x80, 0x5, 0x8, 0x1, 0x5, 0x2, 0x11}}) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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"], 0xf, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 261.879382][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 261.885252][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 261.952411][ T9803] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 06:20:22 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000280)={&(0x7f0000000240), 0x0, 0xfffffff8, 0xcb, 0x800, 0x2c1, 0xcc5, {0x200, 0xb86f, 0x9, 0x4, 0xf876, 0xffe0, 0x1, 0x1, 0x3, 0x5d7, 0x2, 0x1, 0x3ff, 0x0, "73d6560e133fa5c3e82b0a0e1c137dc4aa356c1f8c48e11713e4f09738a58d18"}}) ioctl(r0, 0x9, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x11, 0x282f75b48ae7d772, 0x3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x344}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet(0x2, 0x0, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r8}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={r8, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x80000001, 0x1000, 0x0, 0x3, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r8, 0x4, 0x10}, &(0x7f0000000300)=0xc) socket$inet_sctp(0x2, 0x89c731537ef97562, 0x84) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r10 = fcntl$dupfd(r9, 0x203, 0xffffffffffffffff) io_uring_register$IORING_UNREGISTER_EVENTFD(r10, 0x5, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000f40f0005070000000000007cdc2c4d0000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000c000100677265746170cca6e5d4376a96dfb07f636bfb967de80000", @ANYRES32=r5], 0x44}}, 0x0) 06:20:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = dup3(r2, r1, 0x0) openat$cgroup_ro(r3, 0x0, 0x275a, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r6 = dup3(r5, r4, 0x0) openat$cgroup_ro(r6, 0x0, 0x275a, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80, 0x800) socket(0x1, 0x806, 0x6) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x9, 0x20000) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r7, 0x0, 0x0) ioctl$USBDEVFS_RESETEP(0xffffffffffffffff, 0x80045503, &(0x7f00000000c0)={0xc}) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ptrace$getenv(0x4201, 0xffffffffffffffff, 0x64, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000000)) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r9, 0x4090ae82, 0x0) getpid() r10 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r10, 0x0) [ 262.123690][ T9842] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 06:20:22 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80c0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) r6 = dup3(r5, r4, 0x0) openat$cgroup_ro(r6, 0x0, 0x275a, 0x0) renameat2(r3, &(0x7f0000000080)='./file0\x00', r6, &(0x7f00000000c0)='./file0\x00', 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) socket(0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x133, 0x0, 0x0, 0xa93f) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0xcffa808b513f9ded, 0x0, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 262.198561][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 262.204496][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 262.245007][ T9844] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 262.311577][ T9844] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pig=9844 comm=syz-executor.5 [ 262.366382][ T9851] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 262.398108][ T9844] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 06:20:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000500)={0x14}, 0x14}}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) [ 262.489892][ T9844] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 262.504345][ T9829] overlayfs: workdir and upperdir must reside under the same mount [ 262.520749][ T9842] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pig=9842 comm=syz-executor.5 06:20:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000380), &(0x7f0000000340)=0xffa7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000580)={0x4a, "514248270ca46d4a651ccd64f2ae7693734e1d182284dadab6c34a1ef22accffec8141d5563f8cfd45ff0432e47515d3199478283a64f0c879eaa97479cc60c8c4074c1eec1cda1a10c5d47f0baae15c49aed06457ca44ed174bad57f7b424a9038e0c6361fb8fc87ea95e5a96b91486f9f3db507b9680d68cfaf3d1699d8206"}) r3 = socket(0x1000000010, 0x400000400080803, 0x0) r4 = dup(r3) setsockopt$inet_udp_int(r3, 0x11, 0x3, &(0x7f00000001c0)=0x6, 0x4) write$cgroup_int(r4, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001780)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001700)=0x26e) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xed\x1f', r5}) sendto$packet(r0, &(0x7f0000000140)="63a9ae21b59b0a9577351e6796220a9165f745b410e3c9878d3e3c15c08b79677a853a5df0717c7553e1293711dfa507bbafb78b31ebf7e2fea40a03b6a7a7f96a1b58840c87b30c104c88dba1c5e955d7995dd79955dc4510421a1e6c77dab30d44ce51aa24e55d57d89033f30c99ba48552411b22f62", 0x77, 0xc3847ddb126bef0a, &(0x7f0000000080)={0x11, 0x1b, r5, 0x1, 0x35}, 0x14) r6 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x1, 0x2011, r6, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r8 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r8, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) fstatfs(r8, &(0x7f0000000240)=""/5) fcntl$setstatus(r7, 0x4, 0x44000) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000500)={'veth1_to_team\x00', {0x2, 0x4e24, @empty}}) io_setup(0x3, &(0x7f0000000100)=0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_submit(r10, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 06:20:22 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000040)={0x1, 0x40, "5c7e46db528bfe279c42e4698267f760472072c982e8c953", {0x7ff, 0x5}}) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r4 = dup3(r3, r2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000003000/0x1000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000bfd000/0x400000)=nil, &(0x7f0000ce1000/0x2000)=nil, &(0x7f0000df3000/0x3000)=nil, &(0x7f0000f9d000/0x1000)=nil, &(0x7f0000000280)="dc16577ec8b4adac69e5a6edad2375c1ffbb142997ba95e48f46d36c9cfa894809a29d6f3a6ab62f711de435478830c09ea33e713953a86da5d8a4f21a8d3b63ebe1f2bbaf6e0162ba0873043880a65df978a2fa0dc9f9b5abbd30560bae", 0x5e, r5}, 0x68) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000100)) openat$cgroup_ro(r4, 0x0, 0x275a, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r8 = dup3(r7, r6, 0x0) openat$cgroup_ro(r8, 0x0, 0x275a, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r11 = dup3(r10, r9, 0x0) openat$cgroup_ro(r11, 0x0, 0x275a, 0x0) r12 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r12, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) write$P9_RWALK(r11, &(0x7f00000003c0)=ANY=[@ANYRES64=r12], 0x8) write$apparmor_exec(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='g'], 0x1) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 06:20:23 executing program 5: 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) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x801, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x1000000000000003, 0x0) accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r5 = dup3(r4, r3, 0x0) openat$cgroup_ro(r5, 0x0, 0x275a, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r6 = dup3(r2, r1, 0x0) openat$cgroup_ro(r6, 0x0, 0x275a, 0x0) ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 06:20:23 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400400, 0x0) r1 = socket$inet(0x2, 0x0, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x5}}, 0x80000001, 0x1000, 0x0, 0x3, 0x9}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x1, 0xffff}, 0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r5 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r5, &(0x7f0000000040)={0xa, 0xfffd, 0x0, @mcast1, 0x9}, 0x1c) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000400130000000000010005020000000000000000000009000000000000040100efff"], 0x28) sendmmsg(r5, &(0x7f00000092c0), 0x400000000000064, 0x0) 06:20:23 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000080)='./file1\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92f2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_origin(0x0, 0x0, 0x0, 0x0, 0x0) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x10000, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev}}}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280), 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x80000001}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) r5 = socket$inet6(0xa, 0xe, 0xffff) r6 = fcntl$getown(r5, 0x9) getpgid(r6) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYPTR64=&(0x7f00000018c0)=ANY=[@ANYBLOB="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"/1768], @ANYRES64=r6]) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000740)={0x1}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r9 = dup3(r8, r7, 0x0) openat$cgroup_ro(r9, 0x0, 0x275a, 0x0) sendmsg$inet6(r9, &(0x7f0000000700)={&(0x7f0000000100)={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000002c0)="af3cdf12198234d2a31bbc09250ff600d77a5752a532fc9fcbcdd3ae9355a74e5abd0697751694d72af8172e45eb7018e45aff3c460622a5467bfcf802780e74989c339208572d488d0a91f644efd9d44162cc624f62bf646b78134c00024e72bf740b7cd2", 0x65}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000340)="787601fb653e18c23fda3c0419e3a1271279da96f8e101dfa833815d66472e9efcfef3812fedb8831c15e6ee4f4269e27d075558c1923377a195626fd0e58789bfdc19259036b440dac46d1e0758030ef4122618ac7618bee8bcd6204c754191cd0d2d6c0c28dcc3c23eaab10ab37ee4edb4bc769bd4da21194700866b37919bfa94e02ffbbfce7053870b15f85df1bbd94d60fcd14276873daa6027812027a7913acb", 0xa3}, {&(0x7f0000000400)="22c0fac65f0f95a4af3dc1e684ce3bdcab21b89abd5472003b06e3d99958945ed82abc09c22be119f6fc16470b455f1970a1efd96c084dad226aedde63c36b7a8e9ce9dd430fc7b87134e9116cbadac7346b5d3745a5ce8c397bde8b3830fce5d95457a463b6a2fdf9005765fb198d2a953c2bb4e6f0bc6bab04bf5307df9f", 0x7f}, {&(0x7f0000000480)="6fcb06c9525f53c42bf1f45e3adffce74d91d00d13387f88d09aed7265451dd495600030a284149530682efeffc50ce14cadebcf566754528319a1020cab167b99066b5bb73d24de8cf7a50ecb27945b9d13170ec5e9958686d8370582e9cf6c36966ca83d758c51ab94e7cac816c1e87ab6bfe39a54056cf16c626e57ce3f26ea71dc4c80a56d84ec0570f935df52fddff5ee8bff309559f18cd0b2f69a6ff80eaa53d5c801b5efb5b1ee8acbc246b38c68a0dca581aae8a14b2c7ad7ed4fae1438493c3d5d783e24dacf348a10b6a55b590be86ab0a2b19159218e04082cb039272c", 0xe3}, {&(0x7f0000000580)="d6538759c88d71c4e5221d4ca402bd3a7f7dc415de99ca5110b5032d2bd14f0f5ba18d0f1983eec1ab03dac9740183784eba21191ca410cd96099dda74cd8a09387397b6297d28748401761341970ada278d0c3164943c17874bbc89b204b2f88f66cc5eb09ae30e8bbfae1a63d2a2e5dc21dc7f78d5fc83aab171840266512ecc128edc30f997b560710198063d8dc5ff4c2ec4ba77017c579bace7d5c73b9d63f97f17850fe56f8d28e3c19129c1c136", 0xb1}, {&(0x7f0000000640)="727d2211a2143b89a7f83f7e15830eae036b86d1bb88400e31bf", 0x1a}], 0x7}, 0xc040) getegid() sysfs$3(0x3) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r10, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0), 0xc) [ 262.986406][ T9880] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 06:20:23 executing program 5: 06:20:23 executing program 1: 06:20:23 executing program 2: 06:20:23 executing program 5: 06:20:23 executing program 4: 06:20:23 executing program 1: 06:20:23 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='8'], 0x1}}, 0x0) tkill(r0, 0x6) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:20:24 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x14800008}, 0xc) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r3, 0x208200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendfile(r0, r2, 0x0, 0x8000fffffffe) 06:20:24 executing program 2: 06:20:24 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x5d1, 0x4) write(r1, &(0x7f00000003c0)="2f00000014000f3f00000000120f0a0011000000009a67ec53f737bf1739078682ee6e8d06e500000000638c7b9916", 0x2f) 06:20:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) prctl$PR_SET_THP_DISABLE(0x29, 0x0) socket(0x10, 0x803, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) unshare(0x73bc832d515f4001) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000100)) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000080)='./file0\x00') socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x1e8b82acbe1e8964) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d0000100000002f3144e800000000030006000720000002004000e0000001000000f5000000000800120002000100000000000000000030006c000203009f7eae02000000adb20200000000152c000000000000000001020014bb00000000000000000000000003000500002000000200ed00e0000001000000ba0000000083e30f510b958efd6eadf315615ce3a044152ea8bb574e2a78cb90d951c0af8345a652d3f8b063daeb15b119f58d2b220046820cd437fb9525e63abd1f39479d824920968cd59f74db363a6d8064e7b175a7ba7184cef93a0fcc835820d96008f866fb4d28bc7ef9f8062f9db56c8128159cdcfd0c171bcf9e868c603d7f8542cbd8c5d2e29b90dd2ca4c9b80600bd45d8b6f661130c526af032741a8eebb41e495669dd7f1237cc427d1d35826f68073a437965d66df2f2d4bff069f7d039c721484d64363829137869865cce84240b9ec5cf2faf907a440931d08e9e65d7b8597e57292ac7c4f1c02db1c2e4f7104d1a982cf40045d0f4431963df216018cd006bbdcb3d5892b7b45695d5f782adaeac178f69a3247fd3bf2908eb0cd1f0134fad0bd65b5008c249706ea978f16437080062e6c36f88098cd95a9672bdcc5f2dfcb35d123f85d75f400d25928aab75c854502f01000100000000007a6845de7f93684d20e40fbcc782f4d4105f6512a39875e6e543defe12c0a79fb6b74d4a59802cd01276d5ccf2044a28b928f9d8b00b8609dd2ce899228509c49f9fe74fc9de22ea49b934f40ae18968cb1123d562ec4834bcbfe5d389dba66e268afb679090614652c1d8a633093015bdc8edc11bae372c83640cf812f55533de7dc120c8653421af7bd85059fec6aaf9a881f56908ef619948eac304a6dd5dae540f0e478f72c7ed60240fd9e5fd847771e4c978c2b039cefc2566be2f0655395d495c6eff1914832e513fe5b0a428195bd0e8186eba1800000000000000000000000000006351378bc1d74702a0c950765d822259357b5aa5377b4c97984e45a7f0cfbb05257170b87a4e383101241d9f1796d82dfded5af1fbadb5b5bdd52a7f84427796ee9bc70405453e93ae4ebed8405af1fbb6b237cbf2b950b63fb45d12bea5e8d2ee591ecf871ea5c15b294785cfbdf5d4adc9467535a8a06ed062b155dfe1c715b8ff296336fcbcb6b175b6cb3a654d3a447a0f6ee54a43281bd5f0850cfeec98458be0d38e59f1ac1f03d5ed2c3e20a93ee852ce088319166f191e50c94d9863c5bc90590c792d5050e1e0e3cef86808c10122fe287797ceefdc491e5db5cd0731a18a51af66c2e92c7b1ad6bd29d16124a67502c343a72a3d06168a096aff16454ccd7848fa4807c6be3beb1982d25e1af301430823fe2e85fef29da4efd745641657e3db8512abd2981792cef69ba2f7415107f19c8fa42e7f53fd1a7c60c214d501cb0f4b1c417d3896f832374378b396fbe50cfa9e7e539159bca09cd839e00528576d11a70dd36d764b2406585728c83a34d57ecb571f24054f0dbf8ed327bb102b1b1bb03bf572cfef6dda4c972302829f253f74aeda11351a882dbfe41a6eb3f5f3a83d511406a85e796b007f00000000000000096c77411b12b660973d8468bdbf393e7e61fc73f5cb3600b431c30c45fd96e7fea24843e0a9687ba5eedf9afd3ce16ceb2bf48f8d91cdf194df8c7ff60e102d4473bc9c76286d50ff5215185d28c9a0c537c05e9ff1a2f4e37099103ca31588b0188f7b53c8033af2dac84ccd9eed12000000000000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f00000000c0), 0x4000676, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) 06:20:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000080000fafaaa1d00100000009505000000203e7cdc02a8fb2d"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) 06:20:24 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x1114dfd, 0x0, 0x0, 0x0, 0x0) 06:20:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-control\x00', 0x800, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f00000001c0)={0x0, 0x0, 0x0, [], 0x0}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) socket(0x10, 0x0, 0x0) eventfd2(0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) 06:20:24 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="3a218211f663a7724bdef64346ff14b7b0ffffffff00000000abf9d1a54bfce1e77551a8bd678625f5083005005f756f048a0511a426254e163807a5e20e257e2869f00dfea2ac8e61c9b072ee0a95947811f88ca13bd924b8a794f595ca99be80434fe017c00e7df74db45d3c381cf59186319218398400"/129], 0x39) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x402100) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) getrandom(&(0x7f0000000080)=""/137, 0x89, 0x2) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x588}, &(0x7f0000000280)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6}}, 0xe8) connect$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r3, &(0x7f0000000240), 0x5c3, 0x0) sendfile(r1, r3, &(0x7f0000000300), 0x808100000002) 06:20:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)) write$cgroup_type(r5, &(0x7f00000000c0)='threaded\x00', 0x100000198) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000fffffffe) write$cgroup_type(r4, &(0x7f00000000c0)='threaded\x00', 0x100000198) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) dup2(r6, r0) 06:20:24 executing program 3: r0 = socket(0x6000000000010, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="3100000013000900690018342fc58aeb40be440810000000460001070000ec530d0003c03a64849bf8988f002075702e1a", 0x31}], 0x1) [ 264.149560][ T26] audit: type=1804 audit(1571379624.418:67): pid=9937 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir370172890/syzkaller.9IO7x7/15/bus" dev="sda1" ino=16617 res=1 06:20:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x2000000006, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote, @local, {[], @udp={0x1, 0x4e20, 0x8}}}}}}, 0x0) [ 264.276219][ T9950] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.3'. 06:20:24 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, &(0x7f0000000740)=""/243, 0x336, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\xd7`\xde\xec1\x00'}}) [ 264.343104][ T26] audit: type=1804 audit(1571379624.478:68): pid=9941 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir370172890/syzkaller.9IO7x7/15/bus" dev="sda1" ino=16617 res=1 06:20:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) connect(r2, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) sendmmsg$inet_sctp(r2, &(0x7f00000003c0), 0x3a301e0909ff6cd, 0x900) 06:20:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r4 = dup2(r3, r3) r5 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000040)=""/246) dup3(r5, r3, 0x0) 06:20:24 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="3a218211f663a7724bdef64346ff14b7b0ffffffff00000000abf9d1a54bfce1e77551a8bd678625f5083005005f756f048a0511a426254e163807a5e20e257e2869f00dfea2ac8e61c9b072ee0a95947811f88ca13bd924b8a794f595ca99be80434fe017c00e7df74db45d3c381cf59186319218398400"/129], 0x39) perf_event_open(&(0x7f0000000800)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x402100) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) getrandom(&(0x7f0000000080)=""/137, 0x89, 0x2) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x588}, &(0x7f0000000280)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6}}, 0xe8) connect$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r3, &(0x7f0000000240), 0x5c3, 0x0) sendfile(r1, r3, &(0x7f0000000300), 0x808100000002) [ 264.655907][ T26] audit: type=1804 audit(1571379624.518:69): pid=9946 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir370172890/syzkaller.9IO7x7/15/bus" dev="sda1" ino=16617 res=1 06:20:25 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) open(0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xe0b7}) ftruncate(r0, 0x2081fd) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREMOVE(r3, &(0x7f0000000280)={0x7, 0x7b, 0x1}, 0x7) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3}) [ 264.899257][ T26] audit: type=1804 audit(1571379624.678:70): pid=9957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir801192632/syzkaller.uLJGuz/15/bus" dev="sda1" ino=16613 res=1 06:20:25 executing program 2: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000580)={0x8, "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", 0x1000}, 0x10000005c) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={r2, @local, @broadcast}, 0xc) r3 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') write$UHID_CREATE2(r4, &(0x7f00000016c0)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000008000600ec0500009432d7846dacb05a5ecf43c8f3673800020000bc2abeb1c884b0700810ceb9886f80cd11cfdf4955b70e5f0a4a09e1cad22fb1d1a9090c4097898a9c1f5d5e23302c73350116bb0b1f8d40f00a1a6b2b3c48ee2f2c0264b1284b7018911657ea0ac243d6ec84038e31d6f7e3589bee132efba7cdde3f85c07d4faafdcb7eee9141cbbdd17dc1531c12ab08efb734b78a3050d4ef1c0d3a6cf4d0f1a4d1c45b8c6e009c4d20437fe8ebb9a54df54666195d2be27558f373fe0f98e13ac9698d33e787adccff15f2909e02b282124e82e196d751b8ff748e0c1019b4446a6b3bd4910a87ab568205a49113536cd02d6716bfebbe51da918391f26bca6541f245828c958865458dbe2b0779849d08c20b33783126422dce5f5e258048da89a48f7fe14f7379e0d89c9fed75cc00000000e69f2ab991ecc60000000000"], 0x149) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x10000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x5e, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r6, &(0x7f00000005c0)=""/4096, 0x1000) [ 265.052469][ T26] audit: type=1804 audit(1571379624.678:71): pid=9957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir801192632/syzkaller.uLJGuz/15/bus" dev="sda1" ino=16613 res=1 06:20:25 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, &(0x7f0000000740)=""/243, 0x336, &(0x7f0000000300)={&(0x7f0000000700)={'crc32c-generic\x00\x00\x00\x16\xc7\xec\x91\x05\x0e\xbb\x7f\x11\x97\xa9\x1a\xb4\xd5~\xa0+_\x82{\xbf\x00'}}) [ 265.231101][ T26] audit: type=1804 audit(1571379624.698:72): pid=9953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir801192632/syzkaller.uLJGuz/15/bus" dev="sda1" ino=16613 res=1 06:20:25 executing program 0: openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/exec\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\x9d\xdaI\xdf\x93g\x98u2\xaex\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00\x00\x00') 06:20:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7, 0x0, 0xffffffffffffff9c}, 0x24) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x3a8) [ 265.435759][ T9984] ------------[ cut here ]------------ [ 265.441566][ T9984] WARNING: CPU: 1 PID: 9984 at fs/readdir.c:110 verify_dirent_name+0x67/0x80 [ 265.445894][ T3900] kobject: 'loop0' (00000000b158e4ad): kobject_uevent_env [ 265.450595][ T9984] Kernel panic - not syncing: panic_on_warn set ... [ 265.450624][ T9984] CPU: 1 PID: 9984 Comm: syz-executor.2 Not tainted 5.4.0-rc3+ #0 [ 265.450634][ T9984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.450639][ T9984] Call Trace: [ 265.450756][ T9984] dump_stack+0x172/0x1f0 [ 265.450781][ T9984] ? verify_dirent_name+0x20/0x80 [ 265.450795][ T9984] panic+0x2e3/0x75c [ 265.465755][ T3900] kobject: 'loop0' (00000000b158e4ad): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 265.473169][ T9984] ? add_taint.cold+0x16/0x16 [ 265.473187][ T9984] ? printk+0xba/0xed [ 265.473201][ T9984] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 265.473213][ T9984] ? __warn.cold+0x14/0x35 [ 265.473234][ T9984] ? verify_dirent_name+0x67/0x80 [ 265.473245][ T9984] __warn.cold+0x2f/0x35 [ 265.473260][ T9984] ? report_bug.cold+0x63/0xad [ 265.473279][ T9984] ? verify_dirent_name+0x67/0x80 [ 265.549559][ T9984] report_bug+0x289/0x300 [ 265.554084][ T9984] do_error_trap+0x11b/0x200 [ 265.558697][ T9984] do_invalid_op+0x37/0x50 [ 265.563301][ T9984] ? verify_dirent_name+0x67/0x80 [ 265.569069][ T9984] invalid_op+0x23/0x30 [ 265.573242][ T9984] RIP: 0010:verify_dirent_name+0x67/0x80 [ 265.579799][ T9984] Code: 06 b6 ff 44 89 e0 5b 41 5c 5d c3 e8 e3 06 b6 ff 0f 0b e8 dc 06 b6 ff 41 bc fb ff ff ff 5b 44 89 e0 41 5c 5d c3 e8 c9 06 b6 ff <0f> 0b 41 bc fb ff ff ff eb ca 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 [ 265.622070][ T9984] RSP: 0018:ffff88805606fad0 EFLAGS: 00010212 [ 265.627553][ T3900] kobject: 'loop0' (00000000b158e4ad): kobject_uevent_env [ 265.632408][ T9984] RAX: 0000000000040000 RBX: 000000000000000c RCX: ffffc9000a3b7000 [ 265.632418][ T9984] RDX: 000000000000492d RSI: ffffffff81bd0e47 RDI: ffff88805606fcd3 [ 265.632425][ T9984] RBP: ffff88805606fae0 R08: ffff8880570d6600 R09: 0000000000000004 [ 265.632432][ T9984] R10: fffffbfff120da44 R11: ffffffff8906d223 R12: 0000000000000000 [ 265.632439][ T9984] R13: 0000000000000000 R14: 0000000000000004 R15: ffff88805606fe50 [ 265.632474][ T9984] ? verify_dirent_name+0x67/0x80 [ 265.632493][ T9984] filldir64+0x40/0x670 [ 265.647763][ T3900] kobject: 'loop0' (00000000b158e4ad): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 265.649740][ T9984] ? _raw_spin_unlock+0x2d/0x50 [ 265.649757][ T9984] ? iunique+0x19f/0x1e0 [ 265.649779][ T9984] __fat_readdir+0xd9e/0x1cb0 [ 265.649794][ T9984] ? trace_hardirqs_on_caller+0x6a/0x240 [ 265.649827][ T9984] ? fat_search_long+0x1350/0x1350 [ 265.649845][ T9984] ? __lock_acquire+0x293a/0x4a00 [ 265.649864][ T9984] ? lock_acquire+0x20b/0x410 [ 265.752536][ T9984] ? __kasan_check_write+0x14/0x20 [ 265.761078][ T9984] ? down_read_killable+0x10c/0x490 [ 265.766291][ T9984] ? selinux_file_permission+0x9b/0x580 [ 265.772124][ T9984] ? rwsem_down_read_slowpath+0xfb0/0xfb0 [ 265.779241][ T9984] fat_readdir+0x44/0x60 [ 265.785745][ T9984] iterate_dir+0x47f/0x5e0 [ 265.792388][ T9984] ksys_getdents64+0x1ce/0x320 [ 265.799345][ T9984] ? __ia32_sys_getdents+0x3b0/0x3b0 [ 265.807698][ T9984] ? compat_filldir+0x3a0/0x3a0 [ 265.814308][ T9984] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 265.820659][ T9984] ? do_syscall_64+0x26/0x760 [ 265.827898][ T9984] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.842500][ T9984] ? do_syscall_64+0x26/0x760 [ 265.847380][ T9984] __x64_sys_getdents64+0x73/0xb0 [ 265.852694][ T9984] do_syscall_64+0xfa/0x760 [ 265.857568][ T9984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.866246][ T9984] RIP: 0033:0x459a59 [ 265.874101][ T9984] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.896819][ T9984] RSP: 002b:00007f5e20840c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 265.905337][ T9984] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a59 [ 265.913588][ T9984] RDX: 0000000000001000 RSI: 00000000200005c0 RDI: 0000000000000008 [ 265.921788][ T9984] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 265.930630][ T9984] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e208416d4 [ 265.938763][ T9984] R13: 00000000004c0535 R14: 00000000004d2d38 R15: 00000000ffffffff [ 265.952402][ T9984] Kernel Offset: disabled [ 265.957232][ T9984] Rebooting in 86400 seconds..