last executing test programs: 7.112663586s ago: executing program 1 (id=19): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'hsr0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="640000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="ffc30000000000003c0012800c0001006d6163766c616e002c0002800a000900ffffbfffffff00000a000400aaaaaaaaaabb0000060002000100000044000300000000000800", @ANYRES32=r1], 0x64}}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x400000000000235, 0x0) 6.854539146s ago: executing program 1 (id=20): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x7f) read$dsp(r2, &(0x7f0000000300)=""/79, 0x4f) 4.194754419s ago: executing program 1 (id=27): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'dummy0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=@newqdisc={0x434, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r2, {0x3}, {0x7}, {0x2, 0xfff1}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x408, 0x2, [@TCA_TBF_PTAB={0x404, 0x3, [0x16cc89b4, 0x200, 0x0, 0x10, 0x80000000, 0x4, 0x2, 0xffff6576, 0xd6a6, 0x9, 0x6, 0x9, 0x8, 0x1d, 0x3, 0x81, 0x7, 0x8, 0x8, 0x3f, 0x7, 0xfffffff7, 0x7fffffff, 0x1, 0x10001, 0xfffffff6, 0x5, 0x0, 0x80000001, 0x2, 0x1, 0x7, 0xb, 0x7, 0x0, 0x9bc100, 0x7, 0x999, 0x6, 0x4, 0xfe, 0x3, 0x8c1, 0xffff, 0x1, 0x9fc, 0x7fffffff, 0x2, 0x8, 0x4, 0x10000, 0x200, 0xe, 0x1, 0x0, 0x40, 0x7, 0xa5d8, 0x4, 0x6, 0x7000000, 0x3, 0x9, 0x4, 0x9, 0x0, 0x6, 0x9, 0x4, 0x80, 0x8, 0x10001, 0x6, 0x8, 0x200, 0x0, 0x1, 0x9, 0xffffffff, 0x100, 0x5, 0xff6, 0x35, 0x53, 0x7fffffff, 0x17, 0x200, 0x480000, 0x4, 0xfff, 0x6fd, 0x4, 0x3d4a3d97, 0x0, 0x56, 0x7, 0x392a, 0x2, 0x2, 0x7, 0xe6, 0x7, 0x6, 0x8, 0xffff1362, 0x7, 0xe47a, 0x6, 0x6, 0x5, 0x9000000, 0x3, 0xc7, 0x708, 0x3, 0x0, 0x10, 0x9, 0x2, 0xd0, 0x1000, 0xf4, 0x432, 0x1ff, 0x401, 0x1, 0x97b2, 0x0, 0x1, 0x7, 0x6fa0, 0x1, 0xdc, 0x10001, 0x9, 0x6, 0x1cd7, 0x6, 0xfffffffd, 0x4, 0x1, 0x9, 0xc, 0x1, 0x10, 0x747, 0x2, 0xffffff25, 0x7, 0x2, 0x97, 0x3, 0x7de7, 0x2, 0x6, 0x5, 0x3, 0x10000, 0x0, 0xf, 0x101, 0x2, 0x200, 0x4, 0x1, 0x3, 0x4, 0x4, 0x1c000000, 0x9, 0x200, 0x3, 0xc, 0xb, 0x9, 0x8000, 0x101, 0x8, 0x1, 0x2, 0x7, 0x6ac, 0x5, 0x1, 0x8, 0x101, 0x1, 0x65, 0xfffffff6, 0xfffffffd, 0x9, 0x401, 0x0, 0x3, 0x3744, 0x28, 0x2, 0x7, 0xfff, 0x0, 0x563d, 0x7, 0x8, 0x6, 0xb6, 0x40000008, 0x6, 0x4d, 0x7fff, 0x100, 0x2, 0x4, 0x3, 0x7, 0x3, 0x8, 0x8, 0xff, 0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x4, 0x0, 0x8, 0xd, 0xe, 0x2, 0x4, 0x6, 0x4, 0x1, 0x401, 0x2, 0x5, 0xfff, 0x96b4, 0x2, 0x92ed36b9, 0x8000, 0x40, 0x4, 0x9, 0x9, 0x0, 0x0, 0xf4, 0x5, 0x0, 0x7, 0x7, 0x2, 0x9f14, 0x2]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x20008091}, 0x4000000) 3.903788342s ago: executing program 1 (id=29): r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r0, &(0x7f0000004d00)=[{{0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x300, 0xf00) getcwd(0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x1000}, 0x4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf84, 0x3}, 0x1c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 3.566336801s ago: executing program 0 (id=30): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, 0x0) 2.716134488s ago: executing program 0 (id=31): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, 0x0, 0x4004) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x20, 0x1, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000084}, 0x0) 2.258813961s ago: executing program 0 (id=32): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x809}, {0xa, 0x8, 0x0, @empty}, 0x2, {[0x0, 0x1, 0xfffffffe, 0x0, 0xffffffff, 0x8]}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xdd48, @private2={0xfc, 0x2, '\x00', 0x1}, 0xd}, {0xa, 0x4e22, 0x6462, @empty, 0x5e}, 0x0, {[0x3, 0x9, 0x3a, 0x2, 0x0, 0xb, 0x0, 0x8000]}}, 0x5c) 1.895077362s ago: executing program 0 (id=33): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@irq_setup={0x46, 0x18, {0x1, 0x20}}, @its_setup={0x82, 0x28, {0x1, 0x1, 0x1}}, @its_send_cmd={0xaa, 0x28, {0x3}}], 0x68}, 0x0, 0x0) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000001c0)=@attr_arm64={0x0, 0x0, 0x4, &(0x7f0000000200)=0x8080000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = syz_kvm_setup_syzos_vm$arm64(r6, &(0x7f0000c00000/0x400000)=nil) r8 = syz_kvm_add_vcpu$arm64(r7, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@its_setup={0x82, 0x28, {0x1, 0x1, 0x1}}, @its_send_cmd={0xaa, 0x28, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x50}, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 963.38747ms ago: executing program 0 (id=34): munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000c00000/0x400000)=nil, 0x930, 0x0, 0x4f832, 0xffffffffffffffff, 0x2000) r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2c) r2 = openat$kvm(0x0, &(0x7f0000000240), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000001c0)={0x8, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000100)=@attr_arm64={0x0, 0x0, 0x4}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000000c0)=@attr_other={0x0, 0x8, 0x100, &(0x7f00000004c0)=0x64}) r5 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000c00000/0x400000)=nil) r6 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x3000)=nil, 0x930, 0x1800007, 0x11, r8, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8, 0x0, 0x0}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) r12 = ioctl$KVM_CREATE_VM(r11, 0x894c, 0x0) ioctl$KVM_CREATE_VCPU(r12, 0xb702, 0x0) truncate(&(0x7f0000000000)='./cgroup\x00', 0x8000000005) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r8, 0x0) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r13, 0x40e8662e, 0x0) syz_kvm_add_vcpu$arm64(r5, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@msr={0x14, 0x20, {0x603000000013c2a5}}], 0x20}, 0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0xc8}) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x181900, 0x0) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r15, 0xc00caee0, &(0x7f0000000140)={0x4, 0xffffffffffffffff, 0x1}) 670.589553ms ago: executing program 1 (id=35): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, 0x0) 281.322547ms ago: executing program 1 (id=36): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x880000000000039) munmap(&(0x7f0000ca2000/0x4000)=nil, 0x4000) r2 = syz_kvm_setup_syzos_vm$arm64(r1, &(0x7f0000bfd000/0x400000)=nil) r3 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000140)={0x0, 0x0}, 0x0, 0xfffffffffffffe53) (async) r4 = syz_kvm_add_vcpu$arm64(r2, &(0x7f0000000100)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) 0s ago: executing program 0 (id=37): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_vgic_v3_setup(r1, 0x1, 0x100) r2 = openat$kvm(0x0, &(0x7f0000000000), 0x880, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000000000/0x3000)=nil, 0x930, 0x280000b, 0x11, r5, 0x0) truncate(&(0x7f0000000000)='./cgroup\x00', 0x8000000005) mmap$KVM_VCPU(&(0x7f0000000000/0xa000)=nil, 0x930, 0x1000001, 0x11, r5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x404081, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:52980' (ED25519) to the list of known hosts. syzkaller login: [ 148.700426][ T3314] cgroup: Unknown subsys name 'net' [ 149.063715][ T3314] cgroup: Unknown subsys name 'cpuset' [ 149.109591][ T3314] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 149.843031][ T3314] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 166.025171][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.052500][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.493346][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.526075][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.133694][ T3319] hsr_slave_0: entered promiscuous mode [ 168.149578][ T3319] hsr_slave_1: entered promiscuous mode [ 168.485458][ T3320] hsr_slave_0: entered promiscuous mode [ 168.500573][ T3320] hsr_slave_1: entered promiscuous mode [ 168.505677][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 168.509566][ T3320] Cannot create hsr debugfs directory [ 170.131427][ T3319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 170.162201][ T3319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 170.190313][ T3319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 170.243813][ T3319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 170.618992][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 170.650753][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 170.679457][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 170.713615][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 172.014345][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.486648][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.083296][ T3319] veth0_vlan: entered promiscuous mode [ 178.189999][ T3319] veth1_vlan: entered promiscuous mode [ 178.492290][ T3319] veth0_macvtap: entered promiscuous mode [ 178.545996][ T3319] veth1_macvtap: entered promiscuous mode [ 178.916297][ T3320] veth0_vlan: entered promiscuous mode [ 178.993875][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.001367][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.001931][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.036233][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.091621][ T3320] veth1_vlan: entered promiscuous mode [ 179.636877][ T3320] veth0_macvtap: entered promiscuous mode [ 179.689869][ T3320] veth1_macvtap: entered promiscuous mode [ 179.891362][ T3319] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 179.954808][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.955295][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.955707][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.956033][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.879077][ T3478] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 182.892834][ T3478] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 183.266082][ T3481] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 183.274837][ T3481] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.768839][ T3502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.781352][ T3502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.274357][ T30] audit: type=1326 audit(186.950:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3507 comm="syz.0.17" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8995b9e8 code=0x7ffc0000 [ 187.275366][ T30] audit: type=1326 audit(186.970:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3507 comm="syz.0.17" exe="/syz-executor" sig=0 arch=c00000b7 syscall=444 compat=0 ip=0xffff8995b9e8 code=0x7ffc0000 [ 187.276098][ T30] audit: type=1326 audit(186.970:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3507 comm="syz.0.17" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8995b9e8 code=0x7ffc0000 [ 187.276553][ T30] audit: type=1326 audit(186.970:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3507 comm="syz.0.17" exe="/syz-executor" sig=0 arch=c00000b7 syscall=446 compat=0 ip=0xffff8995b9e8 code=0x7ffc0000 [ 187.278024][ T30] audit: type=1326 audit(186.970:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3507 comm="syz.0.17" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8995b9e8 code=0x7ffc0000 [ 187.303886][ T30] audit: type=1326 audit(186.990:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3507 comm="syz.0.17" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8995b9e8 code=0x7ffc0000 [ 188.121612][ T3515] netlink: 'syz.1.19': attribute type 9 has an invalid length. [ 188.124820][ T3515] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19'. [ 188.140567][ T3515] Zero length message leads to an empty skb [ 190.949235][ T3532] syz.0.26 uses obsolete (PF_INET,SOCK_PACKET) [ 191.381359][ T3538] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 192.027905][ T3536] af_packet: tpacket_rcv: packet too big, clamped from 42 to 4294967286. macoff=82 [ 195.313313][ T3555] ------------[ cut here ]------------ [ 195.317075][ T3555] WARNING: CPU: 0 PID: 3555 at arch/arm64/kvm/sys_regs.c:2353 kvm_set_vm_id_reg+0x60/0xf4 [ 195.325219][ T3555] Modules linked in: [ 195.329638][ T3555] CPU: 0 UID: 0 PID: 3555 Comm: syz.1.36 Not tainted syzkaller #0 PREEMPT [ 195.331048][ T3555] Hardware name: linux,dummy-virt (DT) [ 195.332008][ T3555] pstate: a1402009 (NzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 195.333101][ T3555] pc : kvm_set_vm_id_reg+0x60/0xf4 [ 195.333745][ T3555] lr : kvm_finalize_sys_regs+0x88/0x244 [ 195.334413][ T3555] sp : ffff800089313ab0 [ 195.334973][ T3555] x29: ffff800089313ab0 x28: fcf0000009d292c0 x27: 0000000000000000 [ 195.336555][ T3555] x26: 0000000000000000 x25: f3f000000b2d8000 x24: 0000000000000000 [ 195.337878][ T3555] x23: f3f000000b2d8048 x22: 0000000000000000 x21: fbff800088945bd0 [ 195.339074][ T3555] x20: fbff800088945000 x19: f3f000000b2d8000 x18: 00000000ffffffff [ 195.340226][ T3555] x17: 0000000000000000 x16: 0000000000000000 x15: ffff800089313a90 [ 195.341381][ T3555] x14: ffff800089313d98 x13: ffff800089313d5a x12: 0000000000000000 [ 195.342681][ T3555] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000074 [ 195.344078][ T3555] x8 : ffff800089313da8 x7 : f9f00000050d621c x6 : 0000000000000073 [ 195.345020][ T3555] x5 : fcf0000009d292c0 x4 : 0000000000000001 x3 : fbff800088945d18 [ 195.346140][ T3555] x2 : 1101001020110222 x1 : 0000000000000000 x0 : fbff800088945000 [ 195.347917][ T3555] Call trace: [ 195.348684][ T3555] kvm_set_vm_id_reg+0x60/0xf4 (P) [ 195.350124][ T3555] kvm_finalize_sys_regs+0x88/0x244 [ 195.351013][ T3555] kvm_arch_vcpu_run_pid_change+0x8c/0x36c [ 195.351806][ T3555] kvm_vcpu_ioctl+0x7f8/0x878 [ 195.353314][ T3555] __arm64_sys_ioctl+0xac/0x104 [ 195.355060][ T3555] invoke_syscall+0x48/0x110 [ 195.355740][ T3555] el0_svc_common.constprop.0+0x40/0xe0 [ 195.356692][ T3555] do_el0_svc+0x1c/0x28 [ 195.357630][ T3555] el0_svc+0x34/0x10c [ 195.359030][ T3555] el0t_64_sync_handler+0xa0/0xe4 [ 195.359782][ T3555] el0t_64_sync+0x1a4/0x1a8 [ 195.360852][ T3555] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 196.714424][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.862637][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.992171][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.142704][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.363554][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 198.412746][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 198.456234][ T12] bond0 (unregistering): Released all slaves [ 198.653905][ T12] hsr_slave_0: left promiscuous mode [ 198.666753][ T12] hsr_slave_1: left promiscuous mode [ 198.716508][ T12] veth1_macvtap: left promiscuous mode [ 198.721172][ T12] veth0_macvtap: left promiscuous mode [ 198.722486][ T12] veth1_vlan: left promiscuous mode [ 198.723343][ T12] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 09:31:15 Registers: info registers vcpu 0 CPU#0 PC=ffff800081b3b43c X00=0000000000000000 X01=faf00000040bc300 X02=0000000000000000 X03=0000000000000000 X04=0000000000000000 X05=fcf0000009d292c0 X06=00000000000affa8 X07=ffff8000829af978 X08=c0000000ffffdfff X09=000000000002ffe8 X10=0000000000000001 X11=0000000000000001 X12=ffff800082a5fa00 X13=ffff8000893135b8 X14=00000000ffffffea X15=ffff800089313200 X16=0000000000000000 X17=0000000000000000 X18=00000000ffffffff X19=ffff800089313970 X20=fcf0000009d29a80 X21=ffff80008268a810 X22=ffff80008006e120 X23=0000000000000009 X24=0000000000000000 X25=0000000000000de3 X26=0000000000000000 X27=000000000000001d X28=fcf0000009d292c0 X29=ffff800089313710 X30=ffff800081b3b364 SP=ffff8000893136e0 PSTATE=624023c9 -ZC- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff89b76428:0000ffff89b76440 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff89b76438:0000ffff89b76480 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff8a6dca20:0000ffff89b76420 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff89b76458:0000ffff89b76430 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff89b76468:0000ffff89b76460 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff89b76468:0000ffff89b76460 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffff89b76478:0000ffff89b76470 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffe5a55c30:0000ffffe5a55c30 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffe5a55c00 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000800122d4 X00=fffffffffffffffe X01=0000ffffc7382c08 X02=0000ffffc7382788 X03=0000000000000000 X04=0002aaab99c27840 X05=0000000000000000 X06=0000000000003003 X07=000000002f646576 X08=000000000000004f X09=0000ffffc7382750 X10=0000000000000030 X11=0101010101010101 X12=0000000000000022 X13=0000000000000000 X14=ffffffffffffffff X15=0000000000000030 X16=0000aaaae6724eb8 X17=0000ffffb7943460 X18=0000ffffc73824b0 X19=0000ffffc7382c08 X20=0000aaaaea397910 X21=0000ffffc7382808 X22=00000000000000ff X23=0000aaaae6711b30 X24=0000ffffc7383060 X25=0000aaaaea397910 X26=0000ffffc73831e0 X27=0000ffffc7383318 X28=0000000000000020 X29=0000ffffc7383010 X30=0000aaaae6700738 SP=ffff800088d44000 PSTATE=414023c9 -Z-- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000065676e616863:00746e657665752f Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffff000000000000:ff00000000000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ff000000f0000000 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:00000000ff0000ff Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:3303330333033303:3303330333033303 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:bcbcbcc0bcc03003:bcbcbcc0bcc03003 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000073:0000aaaaea3b4c90 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000074:0000aaaaea3b1f70 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000ffffc7383060:0000ffffc7383060 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000ffffc7383030 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000