[ 64.541680] audit: type=1800 audit(1548431392.588:26): pid=9715 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 64.560995] audit: type=1800 audit(1548431392.588:27): pid=9715 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 64.616584] audit: type=1800 audit(1548431392.678:28): pid=9715 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 65.938231] audit: type=1800 audit(1548431393.998:29): pid=9715 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.17' (ECDSA) to the list of known hosts. 2019/01/25 15:50:03 fuzzer started 2019/01/25 15:50:08 dialing manager at 10.128.0.26:39665 2019/01/25 15:50:08 syscalls: 1 2019/01/25 15:50:08 code coverage: enabled 2019/01/25 15:50:08 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2019/01/25 15:50:08 extra coverage: extra coverage is not supported by the kernel 2019/01/25 15:50:08 setuid sandbox: enabled 2019/01/25 15:50:08 namespace sandbox: enabled 2019/01/25 15:50:08 Android sandbox: /sys/fs/selinux/policy does not exist 2019/01/25 15:50:08 fault injection: enabled 2019/01/25 15:50:08 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/01/25 15:50:08 net packet injection: enabled 2019/01/25 15:50:08 net device setup: enabled 15:52:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) syzkaller login: [ 198.271458] IPVS: ftp: loaded support on port[0] = 21 [ 198.386414] chnl_net:caif_netlink_parms(): no params data found [ 198.446461] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.452948] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.460698] device bridge_slave_0 entered promiscuous mode [ 198.469415] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.476071] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.483898] device bridge_slave_1 entered promiscuous mode [ 198.510952] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 198.521309] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 198.546545] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 198.554666] team0: Port device team_slave_0 added [ 198.560774] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 198.568781] team0: Port device team_slave_1 added [ 198.575524] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 198.583612] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 198.667868] device hsr_slave_0 entered promiscuous mode [ 198.716247] device hsr_slave_1 entered promiscuous mode [ 198.862524] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 198.869844] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 198.893499] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.899948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.906952] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.913426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.980945] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 198.987238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.999417] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 199.011434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.022165] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.030420] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.040082] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 199.055907] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 199.062121] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.076055] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.084313] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.090726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.136819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.145124] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.151594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.160659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 199.169417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 199.177848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.186197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 199.198391] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 199.204489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 199.212916] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 199.246034] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 199.264153] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.368267] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 199.401211] kvm [9884]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 199.526120] kvm [9888]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 199.636181] kvm [9891]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 199.745124] kvm [9894]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 200.516312] kvm [9924]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:08 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 200.621438] kvm [9927]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:08 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 200.721265] kvm [9930]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:08 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 200.801291] kvm [9933]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:09 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 200.889842] kvm [9936]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:09 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 200.993768] kvm [9939]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:09 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:09 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x205, 0x84) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) clone(0x802122101ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000340)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)="f8f18e3c308d8552bc958d3f953b1b5cd7512e3ca390f332daea5921b8a730a840aa264671ee95026709d267e94b52b633e2df16", 0x34, 0xfffffffffffffff8) keyctl$assume_authority(0x10, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x8, 0x0, 0x400}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xdc81}, 0x8) exit(0x0) 15:52:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 202.122398] IPVS: ftp: loaded support on port[0] = 21 15:52:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 202.271640] chnl_net:caif_netlink_parms(): no params data found [ 202.352026] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.358466] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.366355] device bridge_slave_0 entered promiscuous mode [ 202.378183] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.384702] bridge0: port 2(bridge_slave_1) entered disabled state [ 202.392505] device bridge_slave_1 entered promiscuous mode [ 202.425800] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 202.441820] bond0: Enslaving bond_slave_1 as an active interface with an up link 15:52:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 202.467636] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.475770] team0: Port device team_slave_0 added [ 202.490185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.498268] team0: Port device team_slave_1 added [ 202.530230] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 202.555941] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready 15:52:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 202.626956] device hsr_slave_0 entered promiscuous mode [ 202.672137] device hsr_slave_1 entered promiscuous mode [ 202.696011] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 202.704806] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready 15:52:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 202.747955] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.754464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.761440] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.768034] bridge0: port 1(bridge_slave_0) entered forwarding state 15:52:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 202.925421] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 202.931584] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.944115] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 202.957954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.967004] bridge0: port 1(bridge_slave_0) entered disabled state [ 202.980654] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.013735] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 203.045969] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 203.052493] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.073277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.081386] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.087902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.107070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.115366] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.121888] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.153349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.179470] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 203.189258] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 203.200478] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 203.209564] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.218083] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.226354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.234798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 15:52:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 203.256038] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 203.275496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 203.291862] 8021q: adding VLAN 0 to HW filter on device batadv0 15:52:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 203.461897] hrtimer: interrupt took 33294 ns 15:52:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000007c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000280)=[@increfs_done], 0x0, 0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 15:52:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 203.605197] binder: 10010:10011 ioctl c0306201 0 returned -14 [ 203.647932] binder: 10010:10011 transaction failed 29189/-22, size 24-8 line 2896 [ 203.675829] binder: 10010:10011 ioctl c0306201 0 returned -14 15:52:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 203.692650] binder: 10010:10015 transaction failed 29189/-22, size 24-8 line 2896 [ 203.711202] binder: 10010:10011 BC_INCREFS_DONE u0000000000000000 no match [ 203.730114] binder: undelivered TRANSACTION_ERROR: 29189 [ 203.738360] binder: undelivered TRANSACTION_ERROR: 29189 15:52:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) write$FUSE_IOCTL(r0, &(0x7f0000000200)={0x20, 0x0, 0x2, {0x7}}, 0x20) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 15:52:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000003c0), 0x4) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$selinux_attr(r1, 0x0, 0x0) accept(r1, 0x0, 0x0) 15:52:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2}}}, 0xfffffffffffffea6) 15:52:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:13 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 205.355518] kvm_set_msr_common: 20 callbacks suppressed [ 205.355547] kvm [10069]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:13 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 205.556802] kvm [10077]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, 0x0) 15:52:13 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 205.736724] kvm [10083]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, 0x0) 15:52:13 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, 0x0) 15:52:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003], [0xc1]}) 15:52:14 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003], [0xc1]}) 15:52:15 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003], [0xc1]}) 15:52:15 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 207.368800] kvm [10138]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x0, 0x40000023], [0xc1]}) 15:52:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:16 executing program 0 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:16 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 208.066680] FAULT_INJECTION: forcing a failure. [ 208.066680] name failslab, interval 1, probability 0, space 0, times 1 [ 208.078086] CPU: 0 PID: 10160 Comm: syz-executor0 Not tainted 5.0.0-rc1+ #7 [ 208.085217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.094605] Call Trace: [ 208.097269] dump_stack+0x173/0x1d0 [ 208.100943] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 208.106195] should_fail+0xa19/0xb20 [ 208.109994] __should_failslab+0x278/0x2a0 [ 208.114413] should_failslab+0x29/0x70 [ 208.118359] __kmalloc_track_caller+0x1ce/0xc70 [ 208.123082] ? kvm_arch_vcpu_ioctl+0x3432/0x7200 [ 208.127907] memdup_user+0x79/0x190 [ 208.131589] kvm_arch_vcpu_ioctl+0x3432/0x7200 [ 208.136236] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 208.141486] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 208.146897] ? mutex_lock_killable+0x92/0x130 [ 208.151464] kvm_vcpu_ioctl+0xc6d/0x1d20 [ 208.155580] ? kvm_vm_release+0x90/0x90 [ 208.159600] ? kmsan_get_shadow_origin_ptr+0x60/0x440 15:52:16 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 208.164837] ? kvm_vm_release+0x90/0x90 [ 208.168850] do_vfs_ioctl+0xebd/0x2bf0 [ 208.172790] ? security_file_ioctl+0x92/0x200 [ 208.177336] __se_sys_ioctl+0x1da/0x270 [ 208.181362] __x64_sys_ioctl+0x4a/0x70 [ 208.185299] do_syscall_64+0xbc/0xf0 [ 208.189065] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 208.194289] RIP: 0033:0x458099 [ 208.197526] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 208.216462] RSP: 002b:00007f29546ffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 208.224215] RAX: ffffffffffffffda RBX: 00007f29546ffc90 RCX: 0000000000458099 [ 208.231523] RDX: 0000000020000280 RSI: 000000004008ae89 RDI: 0000000000000006 [ 208.238825] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 208.246127] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f29547006d4 [ 208.253429] R13: 00000000004c0c65 R14: 00000000004d2928 R15: 0000000000000007 15:52:16 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 208.338438] IPVS: ftp: loaded support on port[0] = 21 15:52:16 executing program 0 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 208.505293] kvm [10170]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 208.536707] chnl_net:caif_netlink_parms(): no params data found 15:52:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101102, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="0600000000000000000000000900000005000000ff0f0000070000000000000002000000050000680100000000060000090000000000000000000000000000000f0000c003000000000100001b5729cde02e2d1b16744431dd9d9300000800000000000000090000c0fbffffff0500000008000000580400000000000006000000010000000100000002000000060000003400000026eb7b0820bb22bd747b4fd1e5912faf6ca03900e0225ac3ae2ba843134036f04e"]) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000300)}}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 208.680871] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.687433] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.695515] device bridge_slave_0 entered promiscuous mode [ 208.761671] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.768136] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.795508] device bridge_slave_1 entered promiscuous mode [ 208.824734] kvm [10178]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 208.867087] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 208.932499] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 208.941316] kvm [10178]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 208.987869] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 208.996193] team0: Port device team_slave_0 added [ 209.012966] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 209.021220] team0: Port device team_slave_1 added [ 209.029021] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 209.043784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 209.153531] device hsr_slave_0 entered promiscuous mode [ 209.183169] device hsr_slave_1 entered promiscuous mode [ 209.322754] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 209.330138] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 209.356178] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.362706] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.369720] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.376273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.449907] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 209.456126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.469722] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 209.482217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 209.492301] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.500736] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.511224] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 209.530093] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 209.536335] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.552887] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 209.560218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 209.568815] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 209.577873] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.584347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.595989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 209.603623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 209.612501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 209.620626] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.627122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 209.639135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 209.646329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 209.665216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 209.672788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 209.690424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 209.697542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 209.706744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 209.722300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 209.734222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 209.742813] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 209.750795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 209.759926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 209.768537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 209.776840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 209.795554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 209.803705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 209.813956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 209.827658] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 209.834202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 209.859543] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 209.877065] 8021q: adding VLAN 0 to HW filter on device batadv0 15:52:18 executing program 2: r0 = memfd_create(&(0x7f0000000140)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000000c0), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = dup3(r1, r1, 0x80000) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000100)) chroot(&(0x7f0000000000)='./file0\x00') ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) 15:52:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) socket$inet_udplite(0x2, 0x2, 0x88) [ 210.078589] kvm [10187]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 210.109887] kvm [10187]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0) write$P9_RMKNOD(r2, &(0x7f0000000180)={0x14, 0x13, 0x2, {0x1, 0x3, 0x6}}, 0x14) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) connect$l2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x1000}, 0x3, 0x0, 0x2, 0x1}}, 0x2e) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)) 15:52:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 210.355111] kvm [10199]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 210.383932] kvm [10199]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x20) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000100)={0x5, 0x100, 0x9, 0x2, 0x200}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x3c, "c3fc98f4a4834efdc9d1a053b54468cb0d784cad6746d7e7e564b3aa2d9419b5fa4c6281f6a635bcc0b869ed68c9484f267a8059230618386511cbd7"}, &(0x7f00000001c0)=0x44) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 210.565671] kvm [10208]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 210.592538] kvm [10208]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40001, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="00001d00", @ANYRES16=r6, @ANYBLOB="20042abd7000ffdbdf25100000000800060000010000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:18 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x80000) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:52:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) [ 210.887041] kvm [10218]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 210.949386] kvm [10218]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) 15:52:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) write$FUSE_WRITE(r1, 0x0, 0x0) 15:52:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x4048fd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x9, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080)=0x9, 0x2) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000140)={0x40000, 0xa, 0x4, 0x20000, {0x0, 0x2710}, {0x7, 0xc, 0x0, 0x3f, 0x5, 0xffffffffffff8000, "2dc39227"}, 0x7, 0x3, @userptr=0x6, 0x4}) 15:52:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, 0x0) 15:52:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f0000000440)=@in={0x2, 0x0, @multicast1}, 0x80, 0x0}}], 0x0, 0x0) [ 211.414140] kvm [10244]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 [ 211.455581] kvm [10244]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x40) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x10102, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:19 executing program 2: r0 = memfd_create(&(0x7f0000000140)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0xa5, 0x4) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x200000000010, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000002040)=""/4096, 0xff19) [ 211.674078] kvm [10260]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:19 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fe) sysfs$3(0x3) ioctl$sock_ifreq(0xffffffffffffffff, 0x8929, &(0x7f00000000c0)={'irlan0\x00', @ifru_hwaddr=@broadcast}) 15:52:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2020c2, 0x0) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000000180)=@in, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000300)=""/79, 0x4f}, {&(0x7f0000000380)=""/130, 0x82}], 0x3, &(0x7f0000000480)=""/218, 0xda}, 0x1}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)=""/105, 0x69}, {&(0x7f0000000600)}], 0x2, &(0x7f0000000680)=""/92, 0x5c}, 0x1c0000}, {{&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/24, 0x18}, {&(0x7f00000007c0)=""/208, 0xd0}], 0x2, &(0x7f0000000900)=""/241, 0xf1}, 0x5}, {{&(0x7f0000000a00)=@l2, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000a80)=""/189, 0xbd}, {&(0x7f0000000b40)=""/208, 0xd0}, {&(0x7f0000000c40)=""/82, 0x52}, {&(0x7f0000000cc0)=""/90, 0x5a}, {&(0x7f0000000d40)}, {&(0x7f0000000d80)=""/163, 0xa3}], 0x6}, 0x2}, {{&(0x7f0000000ec0)=@caif=@dgm, 0x80, &(0x7f0000002000)=[{&(0x7f0000000f40)=""/53, 0x35}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/74, 0x4a}], 0x3}, 0x10001}], 0x5, 0x2020, &(0x7f0000002180)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x7, 0x6, 0x40}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:20 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200100, 0x0) write$capi20_data(r0, &(0x7f00000002c0)={{0x10, 0x0, 0xff, 0x81, 0x4, 0x8}, 0x4b, "40fda83257cb0170b2fb41b980054c17e90584d9c6f0c9c9c7c139d949af0a620f08b47e8cc82b24dbe1a46f46a9053f1403621277dc85b966657c047235519430eef4ff62b99c51b772e2"}, 0x5d) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000080)=0x80, 0x80000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x0, &(0x7f0000000200)=',em0vuserppp1,\\+vboxnet0\x00\x00\x00\x00\x00\x00\x00\x00') 15:52:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='mounts\x00') r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r0, 0x6, 0x6, 0x0, 0xab}) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1000, 0x30, 0x0, 0x8000}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e22, 0x67c9, @rand_addr="19c315fce08b3fa2def7fac4d10e2f46"}}, 0xffff, 0x9, 0x1, 0xfffffffffffffffc, 0x40}, &(0x7f0000000200)=0x98) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x0, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) [ 212.120798] kvm [10282]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$CAPI_INSTALLED(r0, 0x80024322) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x200, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x80000000, 0x30, 0x100000001, 0x8}, &(0x7f00000001c0)=0x18) 15:52:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003], [0xc1]}) 15:52:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfff) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003], [0xc1]}) [ 212.489382] kvm [10299]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x0 15:52:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'dummy0\x00', 0x0}) sendmsg$kcm(r1, &(0x7f0000001c40)={&(0x7f0000000400)=@ll={0x11, 0xf, r2, 0x1, 0xddc}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000480)="b79589a15626e69a9466827786be6373e7381e722b86001fe528226cddac3a33ccab359714c39cfccc0ddc211a1a64d5f894a250496f5693cc9cfbd24cd90c930ef925ca41b95360bd3df89679b853216ccd653e368764e0bb0878d6d1a3b4e9f1593a3e879a1475962e32fd2540a51dfa791c260031199d989c7726f580a7eb2f6856ade2e68adc50fce75dd2a25bfc951cec151b6007b5aaa1736b89cc4c7854389ecc02b383a81884afc1d2c467a1516a5f71c4c98e36f92c1ff43e330ac44844f26efa25e474c0a89f66ce50fb035e52b313703cd2e1", 0xd8}, {&(0x7f0000000580)="3811afb80a901215a4b81d35faa876bad2e889395775606a2e067629d7b892dd881eb3be549789f29aeed094c7b68775bc39249cd90befefb891aeb9018d9e62616c217897eea3e965ec78c4c269a60cb9379f3518c364756c3d002eadbd184edac94d7230d668479e9203f05cdfe386005625a0fd5dd8c0e6031b02026b1f4d014bf7441b4c90a947e3a6ce0de6fb1c7b39e31b906fabc09fbb8c0d4ac62b5e21f225a25fb94c318e08681e8e30efb64aa07662aae9cfc0fa77d727ba2aa4a23ff306ee2e5a6ce45fa4379f2226d3b41eae9f4dc1ed459c7aef97e13305326722560e5eea0f216d9f276d14e52d62b40bfb111d69a840db5773a642effbd260606146a7a6397d577d90640a14d83f9014c10af8a2bba02cc017476558a6b120c4826223cd9a5a7cc34f2009c7b07d056df777d0bca951b3e8f94423d030ca20b916fc326d47dc920cb82d62f81bb2e968bd7635c9f45cf6d69960794080f3bb384b01e6cbed7ca6a232db429e42cf4acffa1c22b3681b32beacd5cb92f74c966b5b7cfe5892e679160deab59769ed96d3bfaf6b2b546b02d4cde3c5b3360967fa277316e83ca542d4635788da58a34c793c57fa9bf35c9d7afe5ffbea2b2bc10324ad0971a30e9a02b3cb37e4f8233a1cf746275afcbfab1be708175b2a9ea985c162893e1b28842315030c786137308d63fc2c59642c486ed1400aac81a489aa8ca3fd4cd1ffedbd3dfe8292ebe22f3302bd423cc2269273de9719b5b54caa1ae10d834dda596d2e739bf07ddd5572f289e9037538f9cb408cde5602f4d07143a0013b18019bc0ae0ddeb9e478cf31ee0a120091bffbf003498a0f6f8b64eafb187680c5dc0a00aef3ce5a22b73bc6a3c185585b2b57aaad185cb2fb3120576983b871b93d5ab6218e419c82196c08d090f7550948819e0ac4c6eb4235cb4e02f538465ace3dd0ee4d92a62e5a42c29f995d8cd94db11180d5910546f3a77e15c6ae87d1043afa2f7defbbdbcdb12c1828c4ab664964f59d1db5cda203452585143c6273eaa5068ec1b516fe56471ae268ddf3f8e9dcc83fb0234dd2a4c05922b2065be5a595ba51d7efce3b9c38ee2a20ee4ee61c92f9659564b8ad368e222339f0eb9da9a78537aa7eb94088696a59b92fcf719376d45cc655cef5b04578c901e8d41397a599f2aea1c38365a9dc6c55bd6ae359dcf2345550ceb4b7d8309335b1b93a0f17798067539ee8ae1c79ab0511183c6609ca18f6592700d3d7004806e552f2b5a81bfacd22246378368d4ee053751a0bf142af66b211cc4d3a251fccc3659de6db8e563827bf07f51f340c792a023bb6c513694fc7d32722167a0ea080287a55f354445b173048153e767832e862f0ed36f8a7044981b227641d8795261d3d4cc27a0288d34d37909a19e4348068b6dfed7ad47287694d07be4142567ec5309d2cb12b9738fea676f0399579ada24e41420fb9b0d3dafa675d3b12d8295ff2f5b694ac30cc48b0d070aa1a69604be75c54c36c3fc2dae4de32ef2cbc426dea99179ae95fd2cd302de0d2dcc52d41383fdf136a32b94e4528ef536810520a3ce2479a2f32d7e2ba96e70b325078ee7c60a28b57188109543459365bb9895ef395d3373db3e7d6055646ca8a310a5a8aec80e9a7d824251934e97a2d501c6c76b6cca0508e1f978a9c7f293032cc542498d6ded7e047964a6be01a4d82f9f0df46b7740738a9e98b62e8ba3c93f8db54d200a16da00e1361686da8fa31a3a2a04ba35887e8a0cc9a1f2f34ae7fea3066bfebcd3fc973168303df9c0e1d7bda37f4afdcc86618b6c48fca5ddb9fe35812e2afac86bd9c7ff14df406ff44017fa6893c718da86caea8ac937664d78390a856ea54b162fe6f4cf6f5f6be56ccd4368d62e2852256c1302cf8155709af3b57c761574a0dada572f0860285e22013e7cefa30eb5a01f4ea7e161973575e3826cedbad2f94eb841948b90a45223c159723e5d936d6d2c191be9fb2f08a88fbf26a6a2ffd9382dc874acf0fcc72061df130867397499ca88bc21156cfebbaffc652a800f5a05cd44e62cc125ee1eb06643c1257462b7f304567e58c205e9b3557e810cf6a6060aabc636231c021e5eb91fdedfa6f8fc5728b98f5bc884ea6beae918d53be3afa6d19d5454f0171e48817414d410567897b0ba237eb153920b790fc07192b8f393fd9da0ad8fd5bc85dae0636f3089eede49530c46c39e8a6f16cdd81e376d6291fd50cc91b0b8bf5c1dd6bd0eddc85af3600e70fda2b3ebf83b3230836550c8ba3c9ee6d3a6bd6cee0d983788dee830b531c622a1b7c32856f5529deb4e1be34fb5c48ba29f19db6512edc6288ddfbdd9b558af3d374a56e2371ece65218f8b0b7a0c3adcb6e33f773940905538fd061b309671cabd4f9b33e5dd144f1a65097e2d07a15796721f5f6e20dedd832cd83166b366eff62d7d0676706c7696fc734d3659e9e4045aabd8ecb2a1f4e8352376501022dec63cb7b70d712e695d393b5dea77512230ca4ba1d747a32dee1ddd1840a98fe7581cec60921ee2024224dfed4e7ebbc856d0f29fffd48710f51d579c5a2c295466bf6371d2fafa7a39416b14f4c03d8be9edc8b463c0f3509cb16a2c43e0541789af6bc5b80c83810b7509b3239df831ef8a619f6776200d09c6dc34f32934c49da4e2fe1c38830fe4a8b03fda01069295f7db12bf8919b6b5d4d6cdda7f0bf1e01742d5fa7193014eadc6b29924b80b2294079a4b1d4cf6c746ebae0e399d805d51e6f4f3af6604f603c76d3a3906aa18ef50d9b0d58012f4ba7458260e79388d1c65a1bc5bdba1c6c1d519c5f2440b4219eed688b4cdffd404289c59104508ecacea5aff8355a1de1062ebfafd011f95f69e86da15e857dde703b40a0b8cbe10ec7a481701d7b277f3eb220e7d7aa5d576dd52a4533456650a17d433bcc77dde3084580e70e18db70b180352804f3566751e1c81a1da9173359893de742bf610c459b39d8ca62f344c584bc9a845543e97f7fd39dcd0a3e7740cba6d571cb9957185daaf37f7c2b60d6ad9d2a3d6c4aa4a3acdde7f97c389c386f982d647da212066f1e087a741241866c41ea710bcaaaf6350acb78060c999a126b10a226abf1e8c32dc8b90a2479ff1183cf51d344dba4ff48d3b3834fd36c909236cdabe6d4136462c5eb0ce2ed80a3a1ca1a108525881788f82846981849b9a72653f7b5598fc25f54729ef8f6f0f929893ed0bfc2c2423ab9fe89e9ed42b93826cb7ce6f313a8463fe54f2bce76520cbbb632330304be868f5df6adf402541d5656d60d3527d43c310d9db52e8475e3e2d90cbd87a19711ab075c9b2ea817813856f15621e3c2b9da00b27dabe93830b2f965cb06c76210b40aa844d1154a8e5598f9d612af88a0c1bdf22c8b7614b29292f639a980185bf2648ecd01d99c4f60c083d840dbc0dc8c8f9d104f4e87bc9c06231b7f9d4cab2e3e834028e44bab472be9a6c16652b6d30488bd5c34cd4c4b94c01e520adf3b8fc88aa7913c4f44171c9aae920a85c2d103b1cedad66930a29ff70b64863f5cf460566930595d4b91893912f953e8bea2283d307583734cf2a60521f6d334743323de1267b1d1dcc26243a6dd31117c301a4eea2664165dc8916d0bdb00aeb59e40159ad313f8b3f34f3e03f95e2083444a7963cb469eb442970af8ab228f6089110bddf7b74a06e73368d68c2c51904705243ea15c67c6524a5050c00a5163175f7e91ede729d8e87edb7492aa48d32d2f32288284363165fff65143e7daced4072443ce09ba4f7e0a6fda42ef01ff690a40ff7f810fc4545416eb2922a3dbf936a7d16ad98b6eff5b672f611bd625759032c805ada1e52f9c6fd3254139ef83dd4200fe28dba2bd162e1737b0b5d2ba0cf4eb7e3fda7a8284663f523fe86dbc4d3c4e064a6f979520420a11d3a448d6687298f09c9b47bd9d54e3082f5db336a835d7ca88ef84ee1852f70ab900fc2e3d4757127935a12d96a61f4adc7ae42fb4692157b6f64c2b7478411e3f6373a0aa23021b76b5c3ce04d4648b10e718ab8ae391ad85eec407394c64886e81e4d3270a02cdf0e0d445b7f22a99ce670a8ed1ef12815b958e91cf30446368509049668b4c083ff3e58e1ab1de795031d73024dd272ad6a18d873b0d2b7818230cdb71bc52c743ec9c298ac7f77bd901ac07c6a66ea79703481b46ab37cfecdc7edcacb452baa2093e6865266df6c42b8b2f1ed404dd503bf67e29738183aee2fbad760ace7612da6d34b34fd8984f0ba73649d9f5c51a8e3a3a055ca71a131b75fd595e8b9c8e070b9db83bc2a75e7fd2865aa99b7d3b48e373a74316495be530b7be66920b98d43a19ae37a402e9f590c4b8e5d99462be4cbdc845392ad09f4be8e18244f8c0e798ec227fdcc85d9c57d4f614535c79c2474c0716ceb773ce8941e9bb581520d1e06b0d5a4237bce2b407b13a71b39fcda336895dd05caa4b9725dcbb157697b85d1fffda0c44121deed15e015e6000f3e734cd1eab3d99d47622aa87a86ec88be3249133b94d0879ac1de64fb30a124ad4cf91615323cc6948b22b0547ca0f5d56926b966b41214ff3de5a3da139e47bf2bd43dab9183e9759ba624657881481a1f6747bb7685e7cb602d1b9d9d830625977a48d91c79a4e75b177485977d5dee38e51f185c9beee14aba42ac96428fc066705e89cdd7e83f463b922ae481e217780e37a6957834a690efabf65bbe73a925147c66e55b7bcaf9cb8a463186fdd40d023079778123e5b99242f898e68587db82e2d91b06da573c0478f04f0f8c17fe4a1eb1ffd1527053177c086e105a5c0f9bd0465fc38b810f24f094debe840fa3adca8a8add68f7b4c8ffe13cb6de4e3d29740f84ca885bd99f5601dd415c3c1eb0832a9bb24b18001053c342e5c8d921d70f5bb27cfec4cd427e81da4ebe6908cc2bcfa218ad7f819a13e87a2609def25c3affad392b2985a69a745e12dc90a0d6e22530a4a16c77d9789712e2aa108dd03a0f4d08c6a5828bf23811dc5cd8ce33f9b096bc846563b57e5f0f07b1dfa293988c172a63dcac060f6e56c6e66656c8e73de600909b31338bd00ff8414a0a1f364fe18397ef7e018c8357795546f46a1205fbe615ef3f876ae697da7a918462dcb22aa93883bb4f8b0cc179674f636f4f1d4ef2f402ccd69e20c4038db342628b7357ae345dec3980acc1eb63fbe6e3162074ef1c97dc9d7299eb0a935fdc37f15d3794c21775ccfd3f6d3b306d00652730856e80059b4ae48bd96965c10c801d6e91d8aadf369bc5e5155003df8a078b32d780983f4fe0f999cbc718e1c19ea9218a56d22fcd4d5b6b51e5abdbceeffd0f40cf08183f65cc70746d414fed72b1a5fecdec038720440f739b90ec59a11bceefc4939873f77732e9467999c1e4592bfd5d511f881419fb0ff4ed1b065c0a5cae2c1991b25fe0130c9e76123a946478b1df862c4155a8f461480260a151caacd5c94f081c999f1a066daeecb13d332e7f90dd6106a41d0253e5c8a386937b395e199a734dfdfc215f4149ddbfb1e91cf537323a3e5f0182b2a62b05b18a1920fb8c44d53d883fdc5b35948910635a0b8be0ba166366d3b410d8dea0621ca168de6b7a7bb9c8c58625e2c30bfff33e32476fc5bc1a043b239b5571640b1b420d4fe458fdf6a29433f56fac037b6a5ddaf66301a7643075c8484fd6cc8f9c29340ee35e86f8bd2e88222023e90542ef81c9d92ae1a7857799c1c099500060ad5d5", 0x1000}, {&(0x7f0000001580)="c13eae386e53c64c2b3690cde3bde9950eae289517197af7265fda40b44aadcd2a9ac0c842109c3df67415bb785d945af484cc44e35e93f16e92cb9952d634c0df5b9ecbbd70b689030db5107a5ac6ec1840ec1b0e653366d20bafdd9eb0", 0x5e}, {&(0x7f0000001600)="684f31c1a05c56b372f2f8253b1e646894d5", 0x12}, {&(0x7f0000001640)="5b7909696efcf2d85d2637dca3f017b03f02524f7c9faa4837bc2d6ca1b8755a07c88e3226945e191dfe9adde4d7b9e9b7a63033ededc1216ef25cb44d5870f8d32266b3f008d353b628292b8350f371918c3d6969e99bb84423537874f561f596b82f6819ac2ca12faee34e6da50d2ebafb2f470e950c8c10ad443e5ec9bc3528d344e2", 0x84}, {&(0x7f0000001700)="049deb62c9c1141033791a5e02ddf3f35f3191c87e9c008d6e91bfeca3e9be45ed41dd941d47c45189a7971110f2f3e5216da9a2005076e79dce592bf64409c868de1851514bd38ab77291c99aac", 0x4e}, {&(0x7f0000001780)="966d32e49b9505777e7c2415caa40dc4944d2b90b31baf76ffd085189d6eb373c138e5530800300f720cbc7317bddbe6", 0x30}], 0x7, &(0x7f0000001840)=[{0x60, 0x10c, 0x2, "b1fa1aea3b213b916ce90598d649176ffa4afc3e38b885c75d411f5049d3dc62650e8d6bf02d68dbad0a151573ef1068e682ce5bc9a2d13b76624d8595ae1d8445c05c4677590e1944af7b5522eda4de"}, {0xb8, 0x10d, 0x401, "ba3d28bf6408d16a374295e45189afb39b18c01dfa5e9c7bc334cc49d197c028e866e7d277c5ecad4b605f8ca67bfaca6849bacb1323b2f238ef11fbf1c1db57882fc875928199247607b8219c7acc494ff57090d3a332e21b0adc3575e9d399eadb5ead59ee60a65a16f991a8cae8f0944d7398d47082af248f58abe11d0ae9ccc3a9b2b4e2ad62f65aa2fc5425cb342a6e252f5f5852b86040ecd2a51c4a10cd4c6880d12e901a"}, {0x100, 0x10d, 0xe6, "e903d04eab1b7dd95d2959bc22da57cd7f75a4c22b51f972e36ca752b71cde8b3f03becdcf0296b70d6fab726c276202610bbdecc03136a600a4e6a8fe9f188c813899b96cae36b20a5c5fba58743c217ea5c0d91b33059d8feb95b083cc5ae5f867ea8835dc72c82842986a4149f30ae720bdeab59080962a08b9fb0bcc9bc27f983f6374898a0ff66f6c5bf5862334fcbe6a375c428970e723d1ee415e318e3ead3a5324eb068e4187fa034a25b89f69afbff3c84e1b943fa509c1bd204075913d65444579c252bddb1b69aeac7576c763e2e1b557d747e1ab797b8bb04d9c72289ba3d4eebf44187754dbc17f36"}, {0xf0, 0x113, 0x5719, "26775ec4dbf6f8f887921a0a2a3531d7b2d1eebe1a6f3467bcdd00186f62a1d83846f021718d39381057e1ac8d92e2a7233c347cfaf2778006b4569eb83d7e1d7e289a7ac03cf292264a98ccad8ebacc2722efc9879c22d4dba840a29b10f436046fe3376b7ae4f992a1fb63dfae3bde845f2ec0f386d3dbb69db820d33e580c5951b2d98cb67c868c86ccf6f9778d4eaa2951e183dbdfb6bd82a2cebe71c48e4999651eac9e1d70d05918ffaa90dd0f1600c23a5fa9e57de9093c8f3df42213c36720173be573f3bf1220b355678e6fa98f9706613f88c5a3d11f3e4d8743"}, {0xc8, 0x11d, 0x8, "4998233933a8430042ce35979ea35bf68a391161c64a4c5253da5435597e023f58d6f6b5edc43dd3d14c2581500ff2193ae5f21bca7f4a4aa55e40ca93c3c067be1d23592e6482eafbd2cfd38494db0dab0778c1bc51cc539b8ccfb353b76cd85a72e9c80acb85fefac90adaac335be4a0434511afc2203911d8cd58ebcef058829eccf5cc16115b3c63ac103d104a8c13decf8701f2fa62eb6ec4b254a2dd4c55c58f7eb0c433bc5413e549a33cb8c32d"}], 0x3d0}, 0xda1a0220c7ffe9f5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x26, &(0x7f0000caaffb), &(0x7f0000000000)=0xc) 15:52:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) 15:52:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003], [0xc1]}) 15:52:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000048912, &(0x7f0000000100)="3e3d2cc79fdbb42b2e0adc") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x2) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000440)=ANY=[@ANYBLOB="01bf806ae59216baa05b5a79fea3fd832bc9cfaf101f990838364b19be0d3399093c437fd9efbaaaaf131a0925659a74512b3e7c265f95040104b6da4a621aa8fa5743fb87ff888eea4f11890c133eaed283544e488de012df3e71fc8eb719cd"]) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x40000003, 0x0, 0x40000023], [0xc1]}) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='/dev/kvm\x00', &(0x7f0000000180)='{\x00', &(0x7f00000001c0)='/dev/midi#\x00', &(0x7f0000000200)='mime_typeposix_acl_accesscpuset\x00', &(0x7f0000000240)='/dev/midi#\x00', &(0x7f0000000300)='trustedmime_type/\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='/dev/kvm\x00', &(0x7f00000003c0)='/dev/kvm\x00']) 15:52:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x0, 0x0, 0x40000023], [0xc1]}) 15:52:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010500000000000000000100000000000000014100000018001700000000000086bbe3c46d7839a4d5f7a8ea3f4000006c64703a73797a3200000000"], 0x34}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="f4010000db9df430f32b6396e6041430e8571112c64c005ce0e644f533ad396d39f6dcc5800f6a0d944b2fd14fef58d34d82747a245a1433b1622d03fb77cabbae99b5f39f33b1a7d5d60dd9202de89840effb0a37ae2794d5ec0b17cc82bfb55a955b0ae1c9764462c68935658cc949", @ANYRES16=r2, @ANYBLOB="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"], 0x1f4}}, 0x20000000) [ 213.017270] ================================================================== [ 213.024772] BUG: KMSAN: uninit-value in strlen+0x3b/0xa0 [ 213.030222] CPU: 0 PID: 10327 Comm: syz-executor2 Not tainted 5.0.0-rc1+ #7 [ 213.037311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.046660] Call Trace: [ 213.049337] dump_stack+0x173/0x1d0 [ 213.052987] kmsan_report+0x12e/0x2a0 [ 213.056795] __msan_warning+0x82/0xf0 [ 213.060601] strlen+0x3b/0xa0 [ 213.063712] tipc_nl_compat_bearer_enable+0x22a/0x830 [ 213.068917] ? tipc_nl_compat_dumpit+0x820/0x820 [ 213.073747] tipc_nl_compat_doit+0x3aa/0xaf0 [ 213.078143] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 213.083331] tipc_nl_compat_recv+0x14d1/0x2750 [ 213.087914] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 213.092566] ? tipc_nl_compat_dumpit+0x820/0x820 [ 213.097310] ? tipc_netlink_compat_stop+0x40/0x40 [ 213.102140] genl_rcv_msg+0x185f/0x1a60 [ 213.106125] netlink_rcv_skb+0x431/0x620 [ 213.110167] ? genl_unbind+0x390/0x390 [ 213.114045] genl_rcv+0x63/0x80 [ 213.117312] netlink_unicast+0xf3e/0x1020 [ 213.121458] netlink_sendmsg+0x127f/0x1300 [ 213.125696] ___sys_sendmsg+0xdb9/0x11b0 [ 213.129746] ? netlink_getsockopt+0x1460/0x1460 [ 213.134403] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 213.139669] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 213.145020] ? __fget_light+0x6e1/0x750 [ 213.148994] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 213.154190] __se_sys_sendmsg+0x305/0x460 [ 213.158336] __x64_sys_sendmsg+0x4a/0x70 [ 213.162489] do_syscall_64+0xbc/0xf0 [ 213.166192] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 213.171362] RIP: 0033:0x458099 [ 213.174541] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 213.193426] RSP: 002b:00007f7dac0a1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.201134] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458099 [ 213.208387] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 213.215635] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 213.222883] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7dac0a26d4 [ 213.230253] R13: 00000000004cb988 R14: 00000000004d8f40 R15: 00000000ffffffff [ 213.237513] [ 213.239117] Uninit was created at: [ 213.242641] kmsan_internal_poison_shadow+0x92/0x150 [ 213.247726] kmsan_kmalloc+0xa6/0x130 [ 213.251512] kmsan_slab_alloc+0xe/0x10 [ 213.255379] __kmalloc_node_track_caller+0xe9e/0xff0 [ 213.260466] __alloc_skb+0x309/0xa20 [ 213.264165] netlink_sendmsg+0xb82/0x1300 [ 213.268292] ___sys_sendmsg+0xdb9/0x11b0 [ 213.272332] __se_sys_sendmsg+0x305/0x460 [ 213.276463] __x64_sys_sendmsg+0x4a/0x70 [ 213.280512] do_syscall_64+0xbc/0xf0 [ 213.284229] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 213.289395] ================================================================== [ 213.296731] Disabling lock debugging due to kernel taint [ 213.302160] Kernel panic - not syncing: panic_on_warn set ... [ 213.308032] CPU: 0 PID: 10327 Comm: syz-executor2 Tainted: G B 5.0.0-rc1+ #7 [ 213.316500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.325831] Call Trace: [ 213.328406] dump_stack+0x173/0x1d0 [ 213.332020] panic+0x3d1/0xb01 [ 213.335214] kmsan_report+0x293/0x2a0 [ 213.339027] __msan_warning+0x82/0xf0 [ 213.342817] strlen+0x3b/0xa0 [ 213.345914] tipc_nl_compat_bearer_enable+0x22a/0x830 [ 213.351098] ? tipc_nl_compat_dumpit+0x820/0x820 [ 213.355837] tipc_nl_compat_doit+0x3aa/0xaf0 [ 213.360233] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 213.365425] tipc_nl_compat_recv+0x14d1/0x2750 [ 213.370012] ? tipc_nl_bearer_disable+0xb0/0xb0 [ 213.374664] ? tipc_nl_compat_dumpit+0x820/0x820 [ 213.379402] ? tipc_netlink_compat_stop+0x40/0x40 [ 213.384228] genl_rcv_msg+0x185f/0x1a60 [ 213.388212] netlink_rcv_skb+0x431/0x620 [ 213.392261] ? genl_unbind+0x390/0x390 [ 213.396139] genl_rcv+0x63/0x80 [ 213.399411] netlink_unicast+0xf3e/0x1020 [ 213.403620] netlink_sendmsg+0x127f/0x1300 [ 213.407850] ___sys_sendmsg+0xdb9/0x11b0 [ 213.411898] ? netlink_getsockopt+0x1460/0x1460 [ 213.416560] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 213.421736] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 213.427083] ? __fget_light+0x6e1/0x750 [ 213.431049] ? kmsan_get_shadow_origin_ptr+0x60/0x440 [ 213.436224] __se_sys_sendmsg+0x305/0x460 [ 213.440369] __x64_sys_sendmsg+0x4a/0x70 [ 213.444412] do_syscall_64+0xbc/0xf0 [ 213.448112] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 213.453394] RIP: 0033:0x458099 [ 213.456566] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 213.475447] RSP: 002b:00007f7dac0a1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.483136] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458099 [ 213.490387] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 213.497634] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 213.504886] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7dac0a26d4 [ 213.512251] R13: 00000000004cb988 R14: 00000000004d8f40 R15: 00000000ffffffff [ 213.520775] Kernel Offset: disabled [ 213.524392] Rebooting in 86400 seconds..