last executing test programs: 4.492908684s ago: executing program 0 (id=173): r0 = openat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x190800, 0x189) ioctl$VHOST_VDPA_GET_VRING_GROUP(r0, 0xc008af7b, &(0x7f00000007c0)={0x0, 0x2}) execveat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)={[&(0x7f0000000480)='&}{!\x00', &(0x7f00000004c0)='--*)**-^#:{\x00', &(0x7f0000000500)='NFLOG\x00', &(0x7f0000000540)='CLASSIFY\x00', &(0x7f0000000580)='\x00']}, &(0x7f0000000640)={[&(0x7f0000000600)='pimreg\x00']}, 0x800) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r2 = dup(r1) execve(&(0x7f0000000840)='./file0\x00', &(0x7f0000000b00), 0x0) connect$inet(r2, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) 4.420419276s ago: executing program 0 (id=174): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r1) sendmsg$IEEE802154_ASSOCIATE_RESP(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)={0x14, r2, 0x1, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) 4.420225606s ago: executing program 0 (id=175): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x42, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x10, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3.952400571s ago: executing program 1 (id=178): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xf9, 0x2, 0x42, 0xfb, 0x0, 0xc, 0x0, 0xfb, 0x4, 0xfc, 0x38}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6d, 0x0, 0x100000000005, 0x20, 0x98b, 0x2, 0x80000000106c, 0x100, 0x9, 0x80000004400080, 0x1c00000, 0x6, 0x0, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.620259662s ago: executing program 2 (id=182): setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x4, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000080)="440f20c0350b000000440f22c0360f09c4217d700c9d0000000028b8010000000f01c166b82e000f00d80f20d835080000000f22d82e0f019885000000b9b1060000b86f8d0000ba0000000066b8b5008ec036363ef3420f51a600000000b9e30b0000b8f233278fba000000000f30", 0x6f}], 0x1, 0x13, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x21) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000161000/0x18000)=nil, &(0x7f0000005700)=[@text64={0x40, 0x0}], 0xaaaaaaaaaaaab45, 0x4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000165000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000100)="0f01cb0f2226baf80c66b895cd308666ef8340730cec0f8500000f01c366b9750100000f326767660f382570a5360fc76a8726f30f6fc3660f38807d00", 0x3d}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.590242793s ago: executing program 1 (id=183): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x9}], 0x1, 0x1d, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3.37447772s ago: executing program 2 (id=186): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x802, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0xc, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e, 0x2}], 0xfffffffffffffd30, 0x0, 0x0}) 3.327569612s ago: executing program 0 (id=187): syz_usb_connect(0x2, 0x47, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000a3233910daa658744d2d010203010902350001080010000904df0003080662ff09050c"], 0x0) 3.200072576s ago: executing program 2 (id=190): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x101880, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000080)={[0xeeee0000, 0xeeef0000, 0xdddd0000, 0xb000], 0x2000000db, 0xc}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0x4000, 0x4, 0x5, 0x0, 0x8, 0x3, 0xa, 0x7e, 0x4, 0x11, 0x5, 0x80204}, {0x804, 0x1, 0x1, 0x45, 0x7, 0x2, 0x1, 0xff, 0x0, 0x4, 0x6, 0x7f, 0x20c}, {0x1, 0x3, 0x38, 0x5, 0x84, 0x7, 0x3, 0x50, 0x0, 0x70, 0x4, 0x5}], 0xffffffff}) openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x48000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x4002004c4, 0x5, 0xfffffffffffffffd, 0xc595, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000, 0x80000004000000], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xc, 0x0, 0x105, 0x4, 0x4002004c4, 0x1008, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x8000000b3, 0x8d], 0xeeee8000, 0x14d3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2.987092453s ago: executing program 4 (id=192): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000000d00)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f000000c400)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0xffff, 0xa222209, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x10}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000083c0)="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", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB='P'], 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x20000) 2.819217448s ago: executing program 2 (id=194): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) 2.728337251s ago: executing program 4 (id=195): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xffffffff) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) ppoll(&(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000880)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0, 0xc000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000940)=""/95, 0xf000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000380)={0x0, 0x3fb, 0x7fff}) 2.721459502s ago: executing program 2 (id=196): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010002000000201008020000000000000109022400010000002009040000020300010009210000800122280009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="200c280000002822f70ba3d4f1a06d000000000000cb4fdca0560fb30d54f3"], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.631778494s ago: executing program 1 (id=197): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="d8df7e23b3b9ce1c0000b807000000ba000000000f301b8154fea900b9b60a000080320000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000000b9a6080000b800000100ba000000000f300f300fc79d53bf0000c4b9e16dc3010122", 0x61}], 0x1, 0x10, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fdf000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, 0x0}], 0x1, 0x1b, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x7df, 0x40, 0x9, 0xff, 0x1000000010000d, 0x8001, 0x1000000454, 0x20b, 0x3, 0x20000ffffffff, 0xfffffffffffffff, 0xa, 0x1, 0xffff, 0x2, 0x4], 0x1, 0x40005}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.316322675s ago: executing program 1 (id=198): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000080)={0x170003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x2, 0xffffffffefffff15, 0x3, 0x2, 0x1, 0x4]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.730428464s ago: executing program 4 (id=202): unshare(0x6020400) r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x2000000) 1.620403297s ago: executing program 4 (id=204): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={[{@noprefix}, {@subsystem='blkio'}]}) 1.53939517s ago: executing program 4 (id=205): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x34}}, 0x4040) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="ae7e", 0x2}], 0x10000030) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x37, 0x2, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.269106159s ago: executing program 0 (id=208): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mount$cgroup(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@subsystem='cpuset'}]}) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xf9, 0x40, 0x42, 0xfb, 0x0, 0xc, 0x0, 0xfb, 0x4, 0xfc, 0x38}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6d, 0x0, 0x100000000005, 0x20, 0x3, 0x2, 0x80000000106c, 0x100, 0x9, 0x80000004400080, 0x1c00000, 0x6, 0x0, 0x4, 0x0, 0x8000], 0x1, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 871.450182ms ago: executing program 1 (id=209): r0 = syz_clone(0x82020000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='environ\x00') syz_usb_disconnect(0xffffffffffffffff) pread64(r2, 0x0, 0x0, 0x4) 867.496242ms ago: executing program 0 (id=210): r0 = syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="1201000000030020f003176c4000000000010902247251000000000904000012070103000905010200ffff0000090582020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) close_range(r1, 0xffffffffffffffff, 0x0) 838.001323ms ago: executing program 4 (id=211): r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000751c0110e60f00989ad1010203010902240001000000000904290202b48cbb0009050402100000fa000905820240"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000002680)={0x34, &(0x7f0000000300)={0x40, 0x11, 0x6, "45adf91b4965"}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002640)={0x20, 0x0, 0x1, 0x9}}) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 704.416268ms ago: executing program 3 (id=213): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd1, &(0x7f0000000000)=0x5f5e0ff, 0x4) getsockopt$MRT6(r0, 0x29, 0xd0, 0x0, 0x0) 701.356668ms ago: executing program 3 (id=214): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x40305828, &(0x7f0000000200)={{}, "94365e3897f9956a1f4a25101206b90155ada6bcd510f70d5223c2a6c22b8c3b2c625efa5f9ca0da7c0cee3f4d5dcb666aaaef502967f72000938911603036cf35b4510deeac535808a6acca63eb0dce3ca160d3bd6ffb1651c26b8001022aeb2330375e078f81dfa0e663c9992663cf951edd5b2e9591de5e29c1b35d7c8a222ec0fee83e64ff2a8853ed73a0ecde4ae8598ef39c2dac74471cb718df387927cd58827e3ce5cf57dcdf69a29c36ec845106a59f29c840446b2ad9aea0763b12f605e938d6682b804c183af35dbec08ad98f2ef75fdd7e270b83d9a1ee0ff884e54ea2ce610df936c1db1bbfe001c4679b27f816d6abd05d0fe83cc4f7b2d80a97c2d0713016243cfe954da350ccdaffbc90ede40b4dd3e0cda49e98ec645418cffeb60f9d3273a98ff58565a26d0218f3dc41cc3ad3f2e3cd7fbf7175ab3a7081b4289f7aba01ccf8f8109b0f1bc382818c2e06338084f5f27b649fe7dd82e810c4f0dff03ed54f968238ab1bd171eedf96698615483fc8c9fa5b4a334b497d6f4dfb83a5b9047a14897c61b153739596d7884035c976b294ab6e72c8cbd41453af7f34172b84492fe6f6d2c12865ebcfeb8748d8c26c30e2ad88f2908ffa60baffbde4b2a2b4c50c0aa07b1595d6a8d44855bbbaf145ab47cf61c4bdd0507f04f9e100dec3469dbcfd2fca530d776f0baa1e56c5bf0bee12e4f53ac328bc82f76385bd68ab1274866cbebb7a66406dfba6332b610c12fea8ae305eae869c624f218b9f8754e25f531e05c942b8ae7af16cf41b4a4740fa38b48d30473da57e6f648705b9f7caa21aa542f6f1cb32f09e302451b1aeb149abc94e89ac3c3c57b8dfc4c600c9eaa440188b77a6a0dfd795b781c6f0e74c28735829fad6a70d9e513d91c922b523bcd4b839a9a8ffb2b3275e9d24ea9dda040e9e9bdc92e722a94ae7e476ec88217f584176d15dd59910b6b4823ca31342d50c9a67f8d5eb14891c064a8fd85aa20d1646762219f45f907e975bec7a448113efcdbdfdf7a0b80569d231931fba1cceff354302b09c1b38d892ec7e2e8b388dba73160f03cc3545c78d285a3b9516e8cd7b879170b0ac0e889d03af85a8ef7e9e5f1b5f31b6783772e5df09938d8c5e16e3a18e1d6e1075f27e18eb7c057bede22dbff3d83b3c94c9943b5529447d02d553736d310ba441a6687a5eb08a54d98b566a3aa9cad5cab36ea15468d6eab0def96c9f56863cf8e8a6c3d013d3a9b748dfb078dbfab9aed64cc71ef86490db1df8becc68d9c0017a9209cb9c1599f13b9429af54e26f346850fe17deeb69d2fc1e39abf75669a43679ed18f6717e14fbbde15eaedfbeaad4a794737b7963d858444582ca46daf320868c5fd818226b077290aa6e6271cedd791a00a57ebe959c6b2f6e516b364edcf113665d966cb17a6da70bcd85b06fe758c704a9b2d46774b146d83769b804304fd6011ca8c5f995566e18216b10660d4682b5523a6efb883fdb30f5085f4d80c8a099fbd939d42e78a85f5e6dee146fd37ef7aec3a337eb12f7120150aa483fe7ea0015353390e7cb8e3795ee8d9ca52c25e309c2ffda454a12e4a0e937d070e69903607ad4925e0e581a25f2e98c1a73454a24f532fdd54da9f3318a74ab1bcb681166395fc88faa2905090d582f650197c3c266b8b3967e8b1b7b87d30d648ca1b0c59035159c4ba8e6e733ad2283fb3fede1e015bf2c873487ff8eb75461556d855ac7a1d631813f1c29d7e42b31b24faf15fbd4f724411b38a92016992d7a9e059e7f82cc333747c15674158035c168ffef7f16c4f3f13f04e0679567236a956b18ec88e102dba91bc34cf3d40a7bdeae5bbeb5dc400c79870c80fb8ffe6832fcfad34d5dc9453dd3d1ad0dc81fb15cc05318a83909717a58fb79a5c6a75c52ad82e7505eab0221fbdf369572d5674126962c1d010c6e5cfee741fc1639a8dcaa8cf9409d3a60a9449b1821aab650f02d90edd9eb76ff9c75893668db0b325fc2509fe3152a9541812e6e1e3e3f56219256e43b351c03175a10ae4fff97e05f484e1740430a01b834e65051867b06e00a86b040130e08eaff6c242c96c947cb52c18a985d9edd000f82b83c8ea0287466e9eba3bfcfef4ea7f5ead95fbe3b7decc4aeec108c4df1701b19547ee92c927df007527eeb6de23f17c0184bf923d95e716d941181d44feee49e116a0eb8dd11e47bc5e125475e73629e3f135a96dab6c77e2abc4ed0b7e7e97e4fd8081969d87bb869e9c9f8b48e3e07fceaba3317ba56bfc923a6b17d48deace88d1f6e61fc60574ec50ff1da5965973ac6c1ac695ece5b26b3577a867e69f7a70a5cbb5e2fe5faf5c9dd15919f4cfa65a17256e9ec07cac107631e5ffbe2774bd7af8a2a0e85f4d7cf2722a842d2d9b65e25295736c789742300aa3aac499e4af42cbcc3690a4df1868d1de6581e1d21c26d140941845b439e22662310f156b046090e92ef48f3886eab47d1319af7645859093adaa049b43369f8f457b54e193f6156ff40537c62838e17696cf7ef26b90b8bdc580d251ceec99453ca72c5e29c463910bb3f862dc199b65c4e7c9cf372c07b3e38d98652f6626564884b47c970c5aa45efb29b754efe6a09600700187d53a71e0758fd859d2110b90a02538832ab223206396d84bc14e6b55eb073130cf7b5d979e8e83950a1b80c9ea5586c4441a05bc41d843866c0d10193fe6486a6738fb858033257be0e1ae8624d5ac38553cf163c04af03cb78dd775b75883ef2330237adf5d65282d1491d8779674b8cc56750ed63e58a80915ca921ee46b4849d08674f624beb2be7376181713fc8d7125e429a2e5d46b99ebfdbac465a32bb7868d0e28f2c08b203edc9009fb935a3ae7a9b90bedc7ed03680530505044db11fc19e4d5794c06d84474c4fbd4975a1bfec9563094d392bf7b493c0ef9e5babe3128cd246d7e4cc9e99c5de07b92a949b34e228237c4521e6b10c5a7224a687ab43970a9e9eab029cefda25795c7f02a9e6240f0fab7c710a0450d1ca1b9f81558581a474ce7f069164d49afdc1de21c5d5c6bef4adc95e98ff2b6f3ce46bc7db1b5622424741863777b8eb114e3c8fbfdc6733116c1b20b6c3a8276a49447db86b896dfccdd2aa7cf62555075e155d6194fe9705449b6273aba2831eb32d0d382ec61f498998e2fa18da12199550113ffb374c495714c84178d6ad7cd7e13b2efc4a4964f064a9d8febbbe239231e245a37756d766fb30d5ab309bda56175bcd05b1631a33ff7e7b712d9ca44ff9796de22aa99a491a4e8a6a9f6a6dde0ce3b6c82d1abf4cec5c911ac48517a0e565ba7501d4c5ce458f1470ca5fd56b11839dd50f8271d7afaf1adb08c2a88c6307ddaa83ea8701213a1a065cd214a0158a8e863f31342b9946055ecfc397adb7e6bb6641c02aa28f18bcedb25036f0349e9d030d9f4547a42cc4fc8876b605553171210b09beb8963ff040d8c0ec2acb9036dde4c03197093d3170cdab7af27bf0a0eb72c3db808ae7903254d5c91b6b0d123b0ee6803e943d1a804948db8bf86fad93f3e3a381ef59b3fcabd977a03cc3a0f8543b7ea11523e229db23073f5c350a45394ef967bbdd8750593147618565e47d506c2c2ae8cd79f232a90325e2dcc21df21448a5b390db24931be258d39782d5318cf485740185ecec11aa35b61f41f9625c7805058a1c6dc60bdf495b5ece8b589101ce81497dde706a190b0ebffd3966ce5eefa8e6306de10ec7f63d82c87cf8db7f486fa6816656191b8a42d47624ea487f6e5790fa991fbe62f3599bf8473887980e6e2eb182ccba0a6084d0d37f2c311b8a688addd157fa9b5c8d0174092caaa76aba332fca66521c6b2c75765bedf36bad081442824198c71a74d176218fe7915a861b4b64cc5197a73d30e2d8f90393499d2d3d46ef852d4752d48b04b5352be40726d16ce8bd27b430fb9f082c65a79ac2cbe68b50456d4cbc15a094b3351bcc1138d3ada5608f5dbfe6fae21455b0c88c5c791c75515c31331b0b883c3c9de187aea9b637acb1336a1392ba227be4094eb57a5c9a68e88c71e51b8b42c74cddafde88d82bea9d102ba10145e12ff7fdfe56f4ad794ac03066dbc5ae9c80015d6d23575d09855dc16faa64f22592249996f91021d1c3f8286df99da43ea9946bcbe8abbe1e365e47591310fa1bfe56de9e829e7ce2a1251be421a5e3029d08cb3a8265e693ff86fe646bacf8f4b3abc9a4d5398b9d7af332f5bafbb58c211f05f30e731145d9457e002f37b7e2b98920724209feb50341cc46da34f0783e4a3776612ac5bda58b8278c3f5960d74eec223f867a92cd4e7f34467d984c85dfdb1d8f43bb437cb37e93c5c0113578eb5a6b3a26a28826f7cfa6ad22109c994934506a6dcc36451dc55a0e1affe6cdfbd8d3a3baa558fae4dedf60a0ce7f5a11cf92d31df5580a1a745c17b2a54d93c2f07ba362ee209734b2276101e52b20e59e0ca784927567d70a30c28f9b8c3e525b5ee4848ea79ecde3158f180967f1a18999a1ce6fd327cf9ae47aff20000b6af9af6e75571cafd7fbaa5279e698b1dccd7271b600fe6fbad34dbe25b0bb1608db1b16aef46f45bf5c3812ce7a4d473fb1a6f263b8fa4b80535076cdee6fd0c907696eea792d0a7cc9e19f876703f7ac8f84e24c4d5b8bf64c59c1a5a602193c9b3c2543281bf58021984edcc2241b5dea9f552c3cdfc493f1468bac2c677340b05c61a767d4cfee5acbab27e90fae8e83cc1fe0737791a17b92a4dab1b0c5dde317243eccc4991982f292be5653498c4c5b40ba79312b7627de99613384d9c3bdec513bc2f9bedee645b620fde89f50841408ee3d44398d00b0971f233a762d7e63c4495bf79b3aea4bf18b136f460c6ad6397fe7f972b1f4845ebaba2116323674f157880651b086a94623a35c74d935e787fc0815b670eab5ca66d8098831acb2e1cc9da5aa72b1310a090f78cb3befad409c8f9cc521c656ee61f0c37f90c921480470d539ce0732fa4101c8f92775c5e41adc6c92fee25b12af2926e9559677beda0a777dedb48e741fd5dfd2a5f0335273ac6814657668430e6c0d5ed7e827e2fde6048ef7b35ce63704fe89739ff14392cbb57917de6dbf26a604a84095b7fcafdbc3bbae65d945f3e235a569554929d08aa71d41411f21fc2f3d9235ae7bd1cb5d467faaaa6e4c31adc964a4e14d301c7f3fbd3d72bc15c75676c3f9bbbe3aab66643bf923bdd2b7abbc83ba8dd8c1907f91056084e856e171e16b1ee01e80eec8e2de418165351d2a1432e5d50982e6af8220d60c9e6beb61471f7554e95a761c9f4a78a84bb7bf81f8ef263e54377441f57cb4b383c0a5853dcb168ac431df441e6aa837457ef7c9f265092a7aefa7d7a894d4b282221a411d33f2c6d44b4b377c348ea934d50937eaf3a6d8183dcfc87a22413b62a424dafbd8bdb116e256e2e21770ad8936bd5ba34d108eea8babf82194e2582a1ac4a6d5b790dcfedbccbfd62232f97de5262a9db137c587f44a0b57c9f808278efbf5fb7240957a9c51ec80273ed98febf4103a8b7cc503a80eab21da70e1260a6899210a150142f497f13f2e07f91de40ed6f50557c5dbaeae230805a79bd8888478618a66c1a2079e5508ba98532796bd34bb6da76a30d90a2ff458f6102ac678a203d7f0d2264545e05e61072bc2bf69d400a7a3895dd787ba461c4b294f6aeafa08265d8a029d937bdd2066f0a50ed404db4a35ecc4342"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000080)={0x4, 0xbde, 0x0, &(0x7f0000000180)="a1984ec3aec3fc2e025f90eda6dbc903939aac644fd36f1e65174cae030c42cbacc392851a695f247112e91f059460a2c031929dc0515ac7cd20775ff9da9c2b6cb48968dcd6d8d982c492932c572f084d3af58650d207eec0794b3e47c5678c36b99eed61e1dbac68ce8a79aa21a51202018bdc4a51489844f785887083841d65c129992bbe5a51c71b95a9847d2bdede66c6e3184c386faf938fd6db888e73a5c0dcc69c3de7458e68ed33226a8d1c8e17", 0x0, 0xb2}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x7, 0x8, 0xc5, 0x0, 0x6, 0x9, 0x4, 0x6, 0x1, 0xf8, 0x0, 0x1, 0x0, 0x3, 0x6, 0x6, 0x9, 0x4, 0xfe, '\x00', 0x4, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 614.63715ms ago: executing program 3 (id=215): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000540)=0x1, 0x4) 540.302963ms ago: executing program 3 (id=216): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs/binder0\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x400c6313}], 0x0, 0x0, 0x0}) 511.694724ms ago: executing program 3 (id=217): mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x84242, 0x1df2a23c5997fad6) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000480)=ANY=[]) 468.259405ms ago: executing program 3 (id=218): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xda, 0x6, 0x2, 0x80000000, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x0, 0x5, 0x4, 0x8], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 464.187545ms ago: executing program 2 (id=219): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f00008c4000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000080)={0x170003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x2, 0xffffffffefffff15, 0x3, 0x2, 0x1, 0x4]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 0s ago: executing program 1 (id=220): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2) r3 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ftruncate(r3, 0xffff) fcntl$addseals(r3, 0x409, 0x7) r4 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000140)={r3, 0x0, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x300000f, 0x11, r4, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xf9, 0x40, 0x42, 0xfb, 0x0, 0xc, 0x0, 0xfb, 0x4, 0xfc, 0x38}}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.128' (ED25519) to the list of known hosts. [ 57.953110][ T4176] cgroup: Unknown subsys name 'net' [ 58.082340][ T4176] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 59.619885][ T4176] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 61.060181][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 61.132131][ T4196] chnl_net:caif_netlink_parms(): no params data found [ 61.181378][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 61.192388][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.200455][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.209371][ T4190] device bridge_slave_0 entered promiscuous mode [ 61.239279][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.246539][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.254379][ T4190] device bridge_slave_1 entered promiscuous mode [ 61.286028][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 61.327125][ T4196] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.334455][ T4196] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.342846][ T4196] device bridge_slave_0 entered promiscuous mode [ 61.363209][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.385318][ T4196] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.393596][ T4196] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.402268][ T4196] device bridge_slave_1 entered promiscuous mode [ 61.415871][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.425255][ T4199] chnl_net:caif_netlink_parms(): no params data found [ 61.488009][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.495164][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.503094][ T4191] device bridge_slave_0 entered promiscuous mode [ 61.515743][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.522883][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.530849][ T4191] device bridge_slave_1 entered promiscuous mode [ 61.538854][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.545917][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.553796][ T4194] device bridge_slave_0 entered promiscuous mode [ 61.563258][ T4190] team0: Port device team_slave_0 added [ 61.572070][ T4196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.599306][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.606567][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.614409][ T4194] device bridge_slave_1 entered promiscuous mode [ 61.623187][ T4190] team0: Port device team_slave_1 added [ 61.631741][ T4196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.680582][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.692431][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.706826][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.716849][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.723994][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.750814][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.769029][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.776090][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.802316][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.832671][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.844131][ T4196] team0: Port device team_slave_0 added [ 61.858647][ T4191] team0: Port device team_slave_0 added [ 61.872339][ T4191] team0: Port device team_slave_1 added [ 61.886801][ T4196] team0: Port device team_slave_1 added [ 61.906599][ T4199] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.913719][ T4199] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.922541][ T4199] device bridge_slave_0 entered promiscuous mode [ 61.944691][ T4194] team0: Port device team_slave_0 added [ 61.964359][ T4199] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.971588][ T4199] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.980380][ T4199] device bridge_slave_1 entered promiscuous mode [ 61.988889][ T4194] team0: Port device team_slave_1 added [ 62.000149][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.007275][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.033280][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.053419][ T4190] device hsr_slave_0 entered promiscuous mode [ 62.060620][ T4190] device hsr_slave_1 entered promiscuous mode [ 62.087681][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.094661][ T4196] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.120739][ T4196] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.133232][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.141252][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.167253][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.188562][ T4199] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.200069][ T4199] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.209937][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.216982][ T4196] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.243253][ T4196] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.263496][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.270652][ T4194] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.296819][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.309494][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.316550][ T4194] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.342926][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.396451][ T4199] team0: Port device team_slave_0 added [ 62.437039][ T4199] team0: Port device team_slave_1 added [ 62.450230][ T4191] device hsr_slave_0 entered promiscuous mode [ 62.457611][ T4191] device hsr_slave_1 entered promiscuous mode [ 62.464251][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.472310][ T4191] Cannot create hsr debugfs directory [ 62.532488][ T4194] device hsr_slave_0 entered promiscuous mode [ 62.540436][ T4194] device hsr_slave_1 entered promiscuous mode [ 62.547328][ T4194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.554884][ T4194] Cannot create hsr debugfs directory [ 62.568970][ T4196] device hsr_slave_0 entered promiscuous mode [ 62.575797][ T4196] device hsr_slave_1 entered promiscuous mode [ 62.583411][ T4196] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.591345][ T4196] Cannot create hsr debugfs directory [ 62.603971][ T4199] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.611623][ T4199] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.637861][ T4199] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.664251][ T4199] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.676551][ T4199] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.702833][ T4199] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.757311][ T2302] Bluetooth: hci0: command 0x0409 tx timeout [ 62.829164][ T4199] device hsr_slave_0 entered promiscuous mode [ 62.836794][ T2302] Bluetooth: hci3: command 0x0409 tx timeout [ 62.843082][ T4179] Bluetooth: hci4: command 0x0409 tx timeout [ 62.843204][ T4199] device hsr_slave_1 entered promiscuous mode [ 62.849903][ T4179] Bluetooth: hci1: command 0x0409 tx timeout [ 62.862510][ T4179] Bluetooth: hci2: command 0x0409 tx timeout [ 62.866977][ T4199] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.876400][ T4199] Cannot create hsr debugfs directory [ 63.018875][ T4190] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.031688][ T4190] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.049001][ T4190] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.062686][ T4190] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.134922][ T4191] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.150163][ T4191] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.168147][ T4191] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.178427][ T4191] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.217248][ T4196] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.235048][ T4196] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.245479][ T4196] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.267406][ T4196] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.307581][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.324067][ T4199] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.357635][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.364991][ T4199] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.373682][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.383091][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.409566][ T4199] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.422981][ T4199] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.442297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.452002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.461447][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.468744][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.498783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.507030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.515572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.526079][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.533221][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.541511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.555827][ T4194] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.565524][ T4194] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.589903][ T4194] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.599729][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.621339][ T4194] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.648903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.659059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.668583][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.677838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.686283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.703961][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.727760][ T4190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 63.738754][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.762236][ T4196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.771353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.780477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.791104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.799955][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.812406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.852629][ T4196] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.860797][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.870333][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.878825][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.888215][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.897691][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.923471][ T4199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.942142][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.952428][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.962250][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.969403][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.995497][ T4199] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.007332][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.015238][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.024403][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.034319][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.041445][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.050928][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.060077][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.069782][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.076897][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.084529][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.093399][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.102139][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.109415][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.117635][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.125375][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.134124][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.143004][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.161128][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.170981][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.182845][ T150] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.190328][ T150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.237199][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.245254][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.254773][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.265239][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.274009][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.283072][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.293107][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.302548][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.311403][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.320577][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.329627][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.338335][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.346958][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.355498][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.364083][ T150] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.371191][ T150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.378905][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.388035][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.395827][ T150] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.414680][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.440692][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.449878][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.458415][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.468505][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.476904][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.484358][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.491923][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.501392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.511652][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.520910][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.531352][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.539882][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.549378][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.558094][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.571614][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.588918][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.599126][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.613885][ T4196] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.638992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.648590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.658759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.667700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.684284][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.698185][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.710340][ T4199] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.719272][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.729015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.777816][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.797307][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.814362][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.821520][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.835932][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.844695][ T4234] Bluetooth: hci0: command 0x041b tx timeout [ 64.857168][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.877256][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.884588][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.893952][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.902814][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.911997][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.920457][ T4234] Bluetooth: hci1: command 0x041b tx timeout [ 64.926715][ T4234] Bluetooth: hci4: command 0x041b tx timeout [ 64.927251][ T4237] Bluetooth: hci2: command 0x041b tx timeout [ 64.932741][ T4234] Bluetooth: hci3: command 0x041b tx timeout [ 64.947761][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.991291][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.007795][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.018788][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.033015][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.049129][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.063113][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.072056][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.085896][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.093815][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.106653][ T4190] device veth0_vlan entered promiscuous mode [ 65.118130][ T4196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.143144][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.151713][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.160647][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.169384][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.179998][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.188711][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.198783][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.210765][ T4190] device veth1_vlan entered promiscuous mode [ 65.223655][ T4194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.235494][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.260514][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.269020][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.278276][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.286656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.294923][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.303159][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.326876][ T4199] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.335751][ T4196] device veth0_vlan entered promiscuous mode [ 65.359216][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.367306][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.374817][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.383874][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.392809][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.402573][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.433984][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.449331][ T4196] device veth1_vlan entered promiscuous mode [ 65.479458][ T4190] device veth0_macvtap entered promiscuous mode [ 65.510824][ T4190] device veth1_macvtap entered promiscuous mode [ 65.532870][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.543892][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.559127][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.571509][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.590391][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.602705][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.632789][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.644531][ T4191] device veth0_vlan entered promiscuous mode [ 65.660962][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.671161][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.680653][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.689891][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.709528][ T4196] device veth0_macvtap entered promiscuous mode [ 65.725418][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.743665][ T4191] device veth1_vlan entered promiscuous mode [ 65.752199][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.760756][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.768559][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.776995][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.785454][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.794320][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.803602][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.813087][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.824738][ T4196] device veth1_macvtap entered promiscuous mode [ 65.847197][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.856060][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.865943][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.875750][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.883351][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.908039][ T4190] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.919047][ T4190] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.928198][ T4190] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.937484][ T4190] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.960126][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.977521][ T4191] device veth0_macvtap entered promiscuous mode [ 66.001204][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.012187][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.029004][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.039986][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.048873][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.057810][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.066395][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.074779][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.083439][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.092830][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.102145][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.111017][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.119252][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.139422][ T4191] device veth1_macvtap entered promiscuous mode [ 66.149642][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.160565][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.172146][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.181935][ T4199] device veth0_vlan entered promiscuous mode [ 66.198104][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.208809][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.218688][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.242329][ T4196] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.252286][ T4196] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.261181][ T4196] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.269938][ T4196] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.293128][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.310036][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.320317][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.331151][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.342550][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.354687][ T4199] device veth1_vlan entered promiscuous mode [ 66.380366][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.389344][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.398488][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.408413][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.417473][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.425598][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.434369][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.443584][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.460694][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.472720][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.483161][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.493912][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.505379][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.528688][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.538046][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.560739][ T4194] device veth0_vlan entered promiscuous mode [ 66.568413][ T4191] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.577502][ T4191] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.586816][ T4191] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.595534][ T4191] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.619723][ T4194] device veth1_vlan entered promiscuous mode [ 66.651598][ T4247] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.670629][ T4247] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.701177][ T4199] device veth0_macvtap entered promiscuous mode [ 66.714046][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.724302][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.733255][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.741499][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.750335][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.759531][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.785641][ T4194] device veth0_macvtap entered promiscuous mode [ 66.792414][ T3099] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.795852][ T4199] device veth1_macvtap entered promiscuous mode [ 66.812171][ T3099] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.824847][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.839021][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.848420][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.857666][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.866452][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.877155][ T4194] device veth1_macvtap entered promiscuous mode [ 66.922335][ T4237] Bluetooth: hci0: command 0x040f tx timeout [ 66.947106][ T4199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.959056][ T4199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.974648][ T4199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.985521][ T4199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.996052][ T4199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.007707][ T4199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.019430][ T4199] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.030440][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.030759][ T4266] Bluetooth: hci3: command 0x040f tx timeout [ 67.042218][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.053180][ T4266] Bluetooth: hci2: command 0x040f tx timeout [ 67.057481][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.064079][ T4266] Bluetooth: hci4: command 0x040f tx timeout [ 67.073951][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.085977][ T4266] Bluetooth: hci1: command 0x040f tx timeout [ 67.092044][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.106974][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.117108][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.127687][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.138654][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.161922][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.162248][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.169813][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.185489][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.200742][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.210294][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.219273][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.228237][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.240385][ T4247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.248681][ T4199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.259338][ T4247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.265573][ T4199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.276804][ T4199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.287404][ T4199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.297859][ T4199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.309795][ T4199] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.321036][ T4199] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.330738][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.341915][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.352338][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.362913][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.373001][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.383736][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.393849][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.405896][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.417517][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.432396][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.440514][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.449660][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.458832][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.467929][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.480827][ T4199] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.489702][ T4199] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.499934][ T4199] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.508929][ T4199] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.537709][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.545658][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.579435][ T4194] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.593523][ T4194] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.604245][ T4194] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.613866][ T4194] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.624569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.703953][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.724990][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.817134][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.880774][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.906585][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.923194][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.976851][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.007290][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.045667][ T4247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.072709][ T4247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.073856][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.104331][ T4280] syz.3.8 uses obsolete (PF_INET,SOCK_PACKET) [ 68.133729][ T4247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.136516][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.154770][ T3099] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.205167][ T1217] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.372933][ T4288] device syzkaller1 entered promiscuous mode [ 68.434219][ T4290] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 68.646520][ T23] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 68.665087][ T4301] raw_sendmsg: syz.1.14 forgot to set AF_INET. Fix it! [ 68.715649][ T4299] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 68.786677][ T4266] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 69.007145][ T4231] Bluetooth: hci0: command 0x0419 tx timeout [ 69.014269][ T4265] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 69.057790][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 69.077398][ T4231] Bluetooth: hci2: command 0x0419 tx timeout [ 69.084513][ T4231] Bluetooth: hci3: command 0x0419 tx timeout [ 69.117595][ T23] usb 1-1: not running at top speed; connect to a high speed hub [ 69.125721][ T4233] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 69.167095][ T1108] Bluetooth: hci1: command 0x0419 tx timeout [ 69.174048][ T1108] Bluetooth: hci4: command 0x0419 tx timeout [ 69.221007][ T23] usb 1-1: config 4 has an invalid interface number: 147 but max is 0 [ 69.226391][ T4266] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.242416][ T23] usb 1-1: config 4 has an invalid descriptor of length 97, skipping remainder of the config [ 69.249297][ T4266] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 69.259762][ T23] usb 1-1: config 4 has no interface number 0 [ 69.265697][ T4266] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 69.278423][ T4266] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.312893][ T4266] usb 4-1: config 0 descriptor?? [ 69.426482][ T4265] usb 5-1: config 8 has an invalid interface number: 223 but max is 0 [ 69.438468][ T4265] usb 5-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 69.441149][ T23] usb 1-1: Dual-Role OTG device on HNP port [ 69.456158][ T4265] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 69.466269][ T23] usb 1-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 69.466300][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=38 [ 69.466320][ T23] usb 1-1: Product: syz [ 69.466335][ T23] usb 1-1: Manufacturer: syz [ 69.466351][ T23] usb 1-1: SerialNumber: syz [ 69.499585][ T4265] usb 5-1: config 8 has no interface number 0 [ 69.501838][ T4233] usb 2-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 69.505705][ T4265] usb 5-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 69.536313][ T4233] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 69.571286][ T4233] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 69.591650][ T4233] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.604986][ T4233] usb 2-1: config 0 descriptor?? [ 69.753452][ T4265] usb 5-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 69.762789][ T4265] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.777603][ T4265] usb 5-1: Product: syz [ 69.781829][ T4265] usb 5-1: Manufacturer: syz [ 69.792163][ T4265] usb 5-1: SerialNumber: syz [ 69.946507][ T4233] usb 2-1: string descriptor 0 read error: -71 [ 69.967938][ T4233] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 69.996636][ T23] usb 1-1: Found UVC 0.02 device syz (04f2:b746) [ 70.009493][ T4233] usb 2-1: USB disconnect, device number 2 [ 70.015636][ T23] usb 1-1: No valid video chain found. [ 70.026514][ T4266] usb 4-1: string descriptor 0 read error: -22 [ 70.053271][ T23] usb 1-1: USB disconnect, device number 2 [ 70.095234][ T4265] usb 5-1: USB disconnect, device number 2 [ 70.242581][ T4266] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0001/input/input5 [ 70.341679][ T4266] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0001/input/input6 [ 70.382516][ T4266] uclogic 0003:256C:006D.0001: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.3-1/input0 [ 70.463023][ T4266] usb 4-1: USB disconnect, device number 2 [ 70.614648][ T4323] fido_id[4323]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 70.656306][ T23] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 70.664060][ T4331] binder: 4327:4331 unknown command 1074553619 [ 70.720810][ T4331] binder: 4327:4331 ioctl c0306201 200000000000 returned -22 [ 70.902350][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 70.919001][ T4265] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 70.982960][ T4233] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 71.026427][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.048182][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.058440][ T23] usb 1-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 71.067750][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.078709][ T23] usb 1-1: config 0 descriptor?? [ 71.119048][ T21] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 71.246212][ T4233] usb 2-1: Using ep0 maxpacket: 16 [ 71.321446][ T1419] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.328175][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.352224][ T4265] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 71.366455][ T4233] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 71.382564][ T4233] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 71.382979][ T4265] usb 5-1: New USB device found, idVendor=04d9, idProduct=a067, bcdDevice= 0.00 [ 71.396738][ T4235] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 71.418605][ T4265] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.454318][ T4265] usb 5-1: config 0 descriptor?? [ 71.496480][ T4233] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 71.515917][ T4233] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 71.524504][ T21] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 71.535560][ T4233] usb 2-1: SerialNumber: syz [ 71.541423][ T21] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 71.558824][ T23] hid (null): report_id 2238158770 is invalid [ 71.578833][ T23] wacom 0003:056A:0084.0002: report_id 2238158770 is invalid [ 71.586514][ T23] wacom 0003:056A:0084.0002: item 0 4 1 8 parsing failed [ 71.594113][ T23] wacom 0003:056A:0084.0002: parse failed [ 71.601556][ T21] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 71.611315][ T21] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.623739][ T4233] usb 2-1: 0:2 : does not exist [ 71.630187][ T23] wacom: probe of 0003:056A:0084.0002 failed with error -22 [ 71.650392][ T21] usb 3-1: config 0 descriptor?? [ 71.656844][ T4235] usb 4-1: Using ep0 maxpacket: 16 [ 71.679204][ T4337] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 71.728598][ T21] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 71.765121][ T21] usb 1-1: USB disconnect, device number 3 [ 71.777252][ T4235] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 71.785380][ T4235] usb 4-1: config 0 has no interface number 0 [ 71.805606][ T4235] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 71.822724][ T4235] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 71.948758][ T4265] holtek_mouse 0003:04D9:A067.0003: unknown main item tag 0x0 [ 71.972150][ T4265] holtek_mouse 0003:04D9:A067.0003: unknown main item tag 0x0 [ 71.986318][ T4235] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 71.987602][ T4265] holtek_mouse 0003:04D9:A067.0003: unknown main item tag 0x0 [ 72.005058][ T4235] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.008331][ T4265] holtek_mouse 0003:04D9:A067.0003: unknown main item tag 0x0 [ 72.019594][ T4235] usb 4-1: Product: syz [ 72.025066][ T4235] usb 4-1: Manufacturer: syz [ 72.026375][ T4265] holtek_mouse 0003:04D9:A067.0003: unknown main item tag 0x0 [ 72.030172][ T4235] usb 4-1: SerialNumber: syz [ 72.038275][ T4333] Zero length message leads to an empty skb [ 72.044865][ T4235] usb 4-1: config 0 descriptor?? [ 72.059646][ T4265] holtek_mouse 0003:04D9:A067.0003: unknown main item tag 0x0 [ 72.066481][ T4340] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 72.069479][ T4265] holtek_mouse 0003:04D9:A067.0003: unknown main item tag 0x0 [ 72.074728][ T4340] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 72.088536][ T4265] holtek_mouse 0003:04D9:A067.0003: hidraw0: USB HID v0.00 Device [HID 04d9:a067] on usb-dummy_hcd.4-1/input0 [ 72.163525][ T4265] usb 5-1: USB disconnect, device number 3 [ 72.316781][ T4340] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 72.323919][ T4340] raw-gadget.4 gadget: fail, usb_ep_enable returned -22 [ 72.388660][ T4346] kvm [4345]: vcpu0, guest rIP: 0x9116 disabled perfctr wrmsr: 0xc2 data 0xc0ff [ 72.398157][ T4346] kvm [4345]: vcpu0, guest rIP: 0x9116 disabled perfctr wrmsr: 0xc1 data 0xb2fe [ 72.590216][ T4235] asix 4-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 72.605317][ T4352] netlink: 104 bytes leftover after parsing attributes in process `syz.0.31'. [ 72.741718][ T4355] kvm: pic: non byte read [ 72.749723][ T4355] kvm: pic: non byte read [ 72.754821][ T4355] kvm: pic: single mode not supported [ 72.755735][ T4355] kvm: pic: level sensitive irq not supported [ 72.770893][ T4355] kvm: pic: level sensitive irq not supported [ 72.784132][ T4355] kvm: pic: single mode not supported [ 72.793015][ T4355] kvm: pic: single mode not supported [ 72.807010][ T4355] kvm: pic: single mode not supported [ 72.812522][ T4355] kvm: pic: level sensitive irq not supported [ 73.099446][ T4370] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3659427032 (29275416256 ns) > initial count (9353363104 ns). Using initial count to start timer. [ 73.156545][ T4233] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 73.386272][ T2239] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 73.396747][ T4233] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 73.410528][ T4233] usb 2-1: USB disconnect, device number 3 [ 73.496346][ T4266] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 73.638750][ T4184] udevd[4184]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 73.756329][ T4266] usb 1-1: Using ep0 maxpacket: 8 [ 73.786299][ T2239] usb 5-1: unable to get BOS descriptor or descriptor too short [ 73.836913][ T13] usb 3-1: USB disconnect, device number 2 [ 73.866466][ T4235] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 73.877122][ T2239] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 73.891293][ T4382] netlink: 'syz.2.41': attribute type 1 has an invalid length. [ 73.900191][ T2239] usb 5-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 73.902319][ T4382] netlink: 12 bytes leftover after parsing attributes in process `syz.2.41'. [ 73.913401][ T4235] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 73.934203][ T4235] asix: probe of 4-1:0.34 failed with error -71 [ 73.946565][ T4266] usb 1-1: unable to get BOS descriptor or descriptor too short [ 73.960024][ T4235] usb 4-1: USB disconnect, device number 3 [ 74.013488][ T4384] binder: 4383:4384 ioctl c018620c 200000001fc0 returned -22 [ 74.046593][ T4266] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 74.078260][ T4266] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 74.099416][ T4266] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 128, changing to 7 [ 74.114668][ T4266] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.166647][ T2239] usb 5-1: string descriptor 0 read error: -22 [ 74.172956][ T2239] usb 5-1: New USB device found, idVendor=17cc, idProduct=1021, bcdDevice= 0.40 [ 74.215242][ T2239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.279945][ T2239] usb 5-1: unit 4 not found! [ 74.317091][ T4266] usb 1-1: New USB device found, idVendor=17cc, idProduct=1011, bcdDevice= 0.40 [ 74.329562][ T4266] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.338682][ T4266] usb 1-1: Product: syz [ 74.353009][ T4266] usb 1-1: Manufacturer: syz [ 74.358037][ T4266] usb 1-1: SerialNumber: syz [ 74.496326][ T2239] usb 5-1: unable to issue vendor read request (ret = -32) [ 74.648329][ T4410] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 74.766318][ T2239] usb 5-1: unable to issue vendor read request (ret = -71) [ 74.796513][ T2239] usb 5-1: unable to issue vendor read request (ret = -71) [ 74.818185][ T2239] usb 5-1: unable to issue vendor read request (ret = -71) [ 74.846295][ T2239] usb 5-1: unable to issue vendor read request (ret = -71) [ 74.866370][ T2239] usb 5-1: unable to issue vendor read request (ret = -71) [ 74.898211][ T2239] usb 5-1: unable to issue vendor read request (ret = -71) [ 74.939975][ T2239] usb 5-1: USB disconnect, device number 4 [ 74.966557][ T13] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 75.062900][ T4417] device syzkaller0 entered promiscuous mode [ 75.079726][ T4266] usb 1-1: unable to issue vendor read request (ret = -71) [ 75.106392][ T4266] usb 1-1: unable to issue vendor read request (ret = -71) [ 75.152320][ T4266] usb 1-1: unable to issue vendor read request (ret = -71) [ 75.186534][ T4266] usb 1-1: unable to issue vendor read request (ret = -71) [ 75.218009][ T4266] usb 1-1: USB disconnect, device number 4 [ 75.256424][ T13] usb 4-1: Using ep0 maxpacket: 32 [ 75.406395][ T13] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.418497][ T4184] udevd[4184]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 75.449038][ T13] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.496946][ T13] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 75.517769][ T4180] udevd[4180]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 75.546286][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.587049][ T13] usb 4-1: config 0 descriptor?? [ 75.926545][ T4266] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 76.066201][ T13] koneplus 0003:1E7D:2D51.0004: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.3-1/input0 [ 76.213621][ T4266] usb 1-1: Using ep0 maxpacket: 16 [ 76.356560][ T4266] usb 1-1: config 1 has an invalid interface number: 105 but max is 0 [ 76.374248][ T4266] usb 1-1: config 1 has no interface number 0 [ 76.391625][ T4266] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 76.416052][ T4266] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 76.482638][ T4266] usb 1-1: config 1 interface 105 has no altsetting 0 [ 76.525849][ T13] usb 4-1: USB disconnect, device number 4 [ 76.666430][ T4266] usb 1-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 76.686011][ T4266] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 76.706652][ T4266] usb 1-1: Product: syz [ 76.710874][ T4266] usb 1-1: Manufacturer: syz [ 76.726227][ T4266] usb 1-1: SerialNumber: syz [ 76.756573][ T4435] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 76.766596][ T4435] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 77.035085][ T4467] device syzkaller1 entered promiscuous mode [ 77.185413][ T4473] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 77.198953][ T4435] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 77.206050][ T4435] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 77.248645][ T4473] kvm: pic: non byte read [ 77.253308][ T4473] kvm: pic: level sensitive irq not supported [ 77.253384][ T4473] kvm: pic: non byte read [ 77.276755][ T4473] kvm: pic: level sensitive irq not supported [ 77.276837][ T4473] kvm: pic: non byte read [ 77.315404][ T4480] kvm: pic: non byte read [ 77.321915][ T4473] kvm: pic: level sensitive irq not supported [ 77.321999][ T4473] kvm: pic: non byte read [ 77.333941][ T4480] kvm: pic: non byte read [ 77.338820][ T4480] kvm: pic: single mode not supported [ 77.338837][ T4480] kvm: pic: level sensitive irq not supported [ 77.344623][ T4473] kvm: pic: level sensitive irq not supported [ 77.371311][ T4473] kvm: pic: non byte read [ 77.408395][ T4473] kvm: pic: level sensitive irq not supported [ 77.408476][ T4473] kvm: pic: non byte read [ 77.456508][ T4473] kvm: pic: level sensitive irq not supported [ 77.564897][ T4487] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 77.696313][ T4266] aqc111 1-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 77.759395][ T4266] aqc111 1-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 77.835380][ T4266] aqc111 1-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.0-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 0a:ec:7c:a3:e8:00 [ 78.027798][ T4266] usb 1-1: USB disconnect, device number 5 [ 78.034886][ T4266] aqc111 1-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.0-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 78.066254][ T4265] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 78.098001][ T4266] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 78.113998][ T4266] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 78.123685][ T4266] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 78.166388][ T4235] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 78.241145][ T4233] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 78.409890][ T4235] usb 3-1: Using ep0 maxpacket: 8 [ 78.486472][ T4265] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.498064][ T4265] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.508158][ T4265] usb 2-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 78.511534][ T4233] usb 4-1: Using ep0 maxpacket: 32 [ 78.517415][ T4265] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.519167][ T4265] usb 2-1: config 0 descriptor?? [ 78.526361][ T4235] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 78.558762][ T4235] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 78.612321][ T4235] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 78.632976][ T4235] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.666597][ T4233] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 78.674828][ T4233] usb 4-1: config 0 has no interface number 0 [ 78.690107][ T4233] usb 4-1: config 0 interface 184 has no altsetting 0 [ 78.856282][ T4233] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 78.876186][ T4233] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.884237][ T4233] usb 4-1: Product: syz [ 78.896185][ T4233] usb 4-1: Manufacturer: syz [ 78.900837][ T4233] usb 4-1: SerialNumber: syz [ 78.918463][ T4233] usb 4-1: config 0 descriptor?? [ 78.957225][ T4233] smsc75xx v1.0.0 [ 78.963000][ T4503] device batadv_slave_0 entered promiscuous mode [ 78.977937][ T4503] netlink: 4 bytes leftover after parsing attributes in process `syz.2.85'. [ 78.995148][ T4503] device bridge_slave_1 left promiscuous mode [ 79.012590][ T4503] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.029909][ T4265] hid-steam 0003:28DE:1142.0005: unbalanced collection at end of report description [ 79.045265][ T4265] hid-steam 0003:28DE:1142.0005: steam_probe:parse of hid interface failed [ 79.062404][ T4265] hid-steam: probe of 0003:28DE:1142.0005 failed with error -22 [ 79.102962][ T4503] device bridge_slave_0 left promiscuous mode [ 79.117928][ T4503] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.229061][ T4266] usb 2-1: USB disconnect, device number 4 [ 79.344549][ T4502] device batadv_slave_0 left promiscuous mode [ 79.354024][ T13] usb 3-1: USB disconnect, device number 4 [ 79.586342][ T23] usb 5-1: new low-speed USB device number 5 using dummy_hcd [ 79.616402][ T4233] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 79.632898][ T4233] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 79.858336][ T4564] binder: 4563:4564 ioctl c00c620f 200000000180 returned -22 [ 79.896381][ T4233] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 79.923160][ T4233] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 79.946472][ T23] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 8 [ 79.963993][ T4233] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 79.983596][ T23] usb 5-1: New USB device found, idVendor=0458, idProduct=500f, bcdDevice= 0.00 [ 80.013193][ T4233] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 80.029748][ T23] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.038640][ T4233] smsc75xx: probe of 4-1:0.184 failed with error -71 [ 80.061767][ T23] usb 5-1: config 0 descriptor?? [ 80.083362][ T4233] usb 4-1: USB disconnect, device number 5 [ 80.093420][ T4546] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 80.192198][ T4573] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 80.197200][ T2239] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 80.224984][ T4573] picdev_read: 7 callbacks suppressed [ 80.225061][ T4573] kvm: pic: non byte read [ 80.236526][ T4573] kvm: pic: non byte read [ 80.241527][ T4573] kvm: pic: non byte read [ 80.248330][ T4573] kvm: pic: non byte read [ 80.264351][ T4573] kvm: pic: non byte read [ 80.282369][ T4573] kvm: pic: non byte read [ 80.304652][ T4573] kvm: pic: non byte read [ 80.425199][ T4583] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 80.433639][ T4583] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 80.446391][ T2239] usb 2-1: Using ep0 maxpacket: 8 [ 80.569194][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.577079][ T2239] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 80.585351][ T2239] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 80.602617][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.613572][ T2239] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 80.628853][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.638995][ T2239] usb 2-1: config 250 has no interface number 0 [ 80.645466][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.659245][ T2239] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 80.673444][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.684974][ T2239] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 80.701523][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.710705][ T2239] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 80.727000][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.734498][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.745121][ T2239] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 80.760773][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.768281][ T2239] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 80.782110][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.789700][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.797168][ T2239] usb 2-1: config 250 interface 228 has no altsetting 0 [ 80.804233][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.812814][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.820523][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.828036][ T23] hid-generic 0003:0458:500F.0006: unknown main item tag 0x0 [ 80.842330][ T23] hid-generic 0003:0458:500F.0006: hidraw0: USB HID v0.05 Device [HID 0458:500f] on usb-dummy_hcd.4-1/input0 [ 80.856661][ T23] usb 5-1: USB disconnect, device number 5 [ 80.921121][ T2239] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 80.922070][ T13] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 80.936173][ T2239] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 80.965999][ T2239] usb 2-1: Product: syz [ 80.972242][ T2239] usb 2-1: SerialNumber: syz [ 80.978980][ T4598] fido_id[4598]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 81.006230][ T4265] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 81.027288][ T2239] hub 2-1:250.228: bad descriptor, ignoring hub [ 81.033660][ T2239] hub: probe of 2-1:250.228 failed with error -5 [ 81.186370][ T13] usb 3-1: Using ep0 maxpacket: 16 [ 81.240763][ T2239] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 5 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 81.258805][ T4265] usb 4-1: Using ep0 maxpacket: 32 [ 81.316476][ T13] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 81.386606][ T4265] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.400166][ T4265] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.412991][ T4265] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 81.432274][ T4265] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.464296][ T4265] usb 4-1: config 0 descriptor?? [ 81.506850][ T13] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 81.515933][ T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.532130][ T13] usb 3-1: Product: syz [ 81.548392][ T4265] hub 4-1:0.0: USB hub found [ 81.559115][ T26] audit: type=1326 audit(1781069935.539:2): auid=4294967295 uid=255 gid=0 ses=4294967295 subj=unconfined pid=4611 comm="syz.4.115" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f991aa97e59 code=0x0 [ 81.585239][ T13] usb 3-1: Manufacturer: syz [ 81.589977][ T13] usb 3-1: SerialNumber: syz [ 81.607913][ T13] usb 3-1: config 0 descriptor?? [ 81.647895][ T13] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 81.656835][ T13] usb 3-1: Detected FT232RL [ 81.766346][ T4265] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 81.928532][ T4559] usb 2-1: reset high-speed USB device number 5 using dummy_hcd [ 82.076346][ T13] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 82.106291][ T13] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 82.126926][ T13] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 82.145896][ T13] usb 3-1: USB disconnect, device number 5 [ 82.172450][ T13] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 82.182461][ T13] ftdi_sio 3-1:0.0: device disconnected [ 82.207770][ T4265] hid (null): bogus close delimiter [ 82.214796][ T4265] hid-generic 0003:046D:C31C.0007: bogus close delimiter [ 82.222333][ T4265] hid-generic 0003:046D:C31C.0007: item 0 0 2 10 parsing failed [ 82.230497][ T4265] hid-generic: probe of 0003:046D:C31C.0007 failed with error -22 [ 82.527569][ T4265] usb 4-1: USB disconnect, device number 6 [ 82.576515][ T4559] usb 2-1: failed to restore interface 228 altsetting 255 (error=-71) [ 82.593592][ T2239] usb 2-1: USB disconnect, device number 5 [ 82.605660][ T2239] usblp0: removed [ 82.786552][ T23] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 82.834076][ T4633] process 'syz.2.122' launched './file0' with NULL argv: empty string added [ 83.046205][ T23] usb 5-1: Using ep0 maxpacket: 8 [ 83.126245][ T4265] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 83.196618][ T23] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 83.213074][ T23] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x19, skipping [ 83.224968][ T23] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 83.236199][ T13] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 83.366310][ T4265] usb 1-1: Using ep0 maxpacket: 8 [ 83.462338][ T23] usb 5-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 83.474720][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.476483][ T13] usb 4-1: Using ep0 maxpacket: 8 [ 83.489461][ T23] usb 5-1: Product: syz [ 83.493737][ T23] usb 5-1: Manufacturer: syz [ 83.502573][ T23] usb 5-1: SerialNumber: syz [ 83.532930][ T23] usb 5-1: config 0 descriptor?? [ 83.606451][ T13] usb 4-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.621630][ T13] usb 4-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 83.635220][ T13] usb 4-1: config 0 interface 0 has no altsetting 0 [ 83.642601][ T13] usb 4-1: New USB device found, idVendor=28bd, idProduct=0055, bcdDevice= 0.00 [ 83.652341][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.660906][ T4265] usb 1-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 83.676067][ T4265] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.677280][ T13] usb 4-1: config 0 descriptor?? [ 83.689180][ T4667] binder: 4666:4667 unknown command 1074553620 [ 83.697234][ T4265] usb 1-1: Product: syz [ 83.701504][ T4265] usb 1-1: Manufacturer: syz [ 83.703475][ T4667] binder: 4666:4667 ioctl c0306201 200000000200 returned -22 [ 83.706749][ T4265] usb 1-1: SerialNumber: syz [ 83.821828][ T2239] usb 5-1: USB disconnect, device number 6 [ 83.876310][ T4266] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 83.948156][ T4637] udc-core: couldn't find an available UDC or it's busy [ 83.955547][ T4637] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 84.086390][ T13] usbhid 4-1:0.0: can't add hid device: -71 [ 84.094978][ T13] usbhid: probe of 4-1:0.0 failed with error -71 [ 84.111409][ T13] usb 4-1: USB disconnect, device number 7 [ 84.396559][ T4266] usb 2-1: New USB device found, idVendor=1235, idProduct=000e, bcdDevice= 0.40 [ 84.405854][ T4266] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.414500][ T4266] usb 2-1: Product: syz [ 84.419235][ T4265] usb 1-1: clock source 0 is not valid, cannot use [ 84.428485][ T4266] usb 2-1: Manufacturer: syz [ 84.433304][ T4266] usb 2-1: SerialNumber: syz [ 84.626324][ T4265] usb 1-1: 1:1: cannot get freq (v2/v3): err -71 [ 84.655958][ T4711] binder: 4710:4711 ioctl c018620b 200000000000 returned -14 [ 84.656489][ T4265] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 84.707765][ T4265] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 84.728913][ T4265] usb 1-1: clock source 0 is not valid, cannot use [ 84.776664][ T4265] usb 1-1: 2:1: cannot get freq (v2/v3): err -71 [ 84.796544][ T4265] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 84.880102][ T4265] usb 1-1: USB disconnect, device number 6 [ 84.999779][ T4715] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3343437945 (53495007120 ns) > initial count (52285443328 ns). Using initial count to start timer. [ 85.209443][ T4324] udevd[4324]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 85.377667][ T4266] snd-usb-audio: probe of 2-1:1.0 failed with error -2 [ 85.397042][ T4266] usb 2-1: USB disconnect, device number 6 [ 85.415193][ T4734] udevd[4734]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 85.636381][ T21] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 85.756194][ T4265] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 85.996182][ T4265] usb 4-1: Using ep0 maxpacket: 16 [ 86.125830][ T4265] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 86.152034][ T4265] usb 4-1: config 0 has no interface number 0 [ 86.158665][ T4265] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 86.182637][ T4265] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 86.196679][ T21] usb 1-1: New USB device found, idVendor=1235, idProduct=000e, bcdDevice= 0.40 [ 86.210975][ T21] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.236295][ T21] usb 1-1: Product: syz [ 86.249951][ T21] usb 1-1: Manufacturer: syz [ 86.254782][ T21] usb 1-1: SerialNumber: syz [ 86.376389][ T4265] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 86.385486][ T4265] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.406435][ T4265] usb 4-1: Product: syz [ 86.410653][ T4265] usb 4-1: Manufacturer: syz [ 86.415265][ T4265] usb 4-1: SerialNumber: syz [ 86.438147][ T4265] usb 4-1: config 0 descriptor?? [ 86.456497][ T4737] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 86.466897][ T4737] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 86.681756][ T7] cfg80211: failed to load regulatory.db [ 86.707997][ T4737] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 86.721790][ T4737] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 86.854335][ T21] snd-usb-audio: probe of 1-1:1.0 failed with error -2 [ 86.880523][ T21] usb 1-1: USB disconnect, device number 7 [ 86.891583][ T4731] udevd[4731]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 86.982089][ T4265] asix 4-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 87.316344][ T23] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 87.416312][ T4265] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 87.436352][ T4265] asix: probe of 4-1:0.34 failed with error -71 [ 87.457500][ T4265] usb 4-1: USB disconnect, device number 8 [ 87.608149][ T13] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 87.752518][ T23] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 87.770951][ T23] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 255 [ 87.961698][ T23] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 87.977119][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.989845][ T13] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 87.997778][ T23] usb 2-1: Product: syz [ 88.006431][ T13] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 32, setting to 8 [ 88.017310][ T13] usb 1-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 88.022263][ T23] usb 2-1: Manufacturer: syz [ 88.030491][ T13] usb 1-1: config 0 interface 0 has no altsetting 0 [ 88.030529][ T13] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 88.030553][ T13] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.032303][ T13] usb 1-1: config 0 descriptor?? [ 88.056304][ T23] usb 2-1: SerialNumber: syz [ 88.089923][ T4763] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 88.123872][ T23] usb 2-1: config 0 descriptor?? [ 88.166705][ T4758] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 88.173802][ T4758] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 88.266311][ T4233] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 88.291370][ T4791] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 88.386952][ T4265] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 88.400520][ T4758] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 88.407909][ T4758] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 88.526351][ T4233] usb 3-1: Using ep0 maxpacket: 16 [ 88.548257][ T13] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 88.556342][ T13] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 88.563502][ T13] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 88.571397][ T13] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 88.579000][ T13] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 88.587043][ T13] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 88.594866][ T13] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 88.603064][ T13] kovaplus 0003:1E7D:2D50.0008: unbalanced collection at end of report description [ 88.613160][ T13] kovaplus 0003:1E7D:2D50.0008: parse failed [ 88.619523][ T13] kovaplus: probe of 0003:1E7D:2D50.0008 failed with error -22 [ 88.646191][ T4265] usb 4-1: Using ep0 maxpacket: 32 [ 88.698185][ T4233] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 88.710303][ T4233] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 88.751395][ T21] usb 1-1: USB disconnect, device number 8 [ 88.766514][ T4265] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.777644][ T4265] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.787916][ T4265] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 88.798254][ T4265] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.806536][ T4266] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 88.815646][ T4265] usb 4-1: config 0 descriptor?? [ 88.886442][ T4233] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 88.895674][ T4233] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.904316][ T4233] usb 3-1: Product: syz [ 88.909053][ T4233] usb 3-1: Manufacturer: syz [ 88.913668][ T4233] usb 3-1: SerialNumber: syz [ 89.056461][ T23] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 89.074543][ T23] usb 2-1: USB disconnect, device number 7 [ 89.166453][ T4266] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 89.183040][ T4266] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 89.236861][ T4233] usb 3-1: 0:2 : does not exist [ 89.249640][ T4233] usb 3-1: USB disconnect, device number 6 [ 89.266583][ T4266] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 89.278282][ T4266] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 89.300212][ T4265] koneplus 0003:1E7D:2D51.0009: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.3-1/input0 [ 89.328886][ T4266] usb 5-1: SerialNumber: syz [ 89.506367][ T4265] koneplus 0003:1E7D:2D51.0009: couldn't init struct koneplus_device [ 89.517145][ T4731] udevd[4731]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 89.522070][ T4265] koneplus 0003:1E7D:2D51.0009: couldn't install mouse [ 89.548442][ T4265] koneplus: probe of 0003:1E7D:2D51.0009 failed with error -71 [ 89.583707][ T4265] usb 4-1: USB disconnect, device number 9 [ 89.609017][ T4266] usb 5-1: 0:2 : does not exist [ 89.673110][ T4266] usb 5-1: USB disconnect, device number 7 [ 89.808144][ T4814] fido_id[4814]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 89.930175][ T4820] kvm: pic: non byte read [ 89.942564][ T4820] kvm: pic: non byte read [ 89.951572][ T4731] udevd[4731]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 89.987014][ T4823] kvm: pic: non byte read [ 89.988319][ T4820] kvm: pic: non byte read [ 89.991799][ T4823] kvm: pic: non byte write [ 90.000904][ T4823] kvm: pic: non byte write [ 90.005795][ T4823] kvm: pic: non byte write [ 90.028100][ T4823] kvm: pic: non byte write [ 90.032942][ T4823] kvm: pic: non byte write [ 90.044315][ T4823] kvm: pic: non byte write [ 90.063750][ T4823] kvm: pic: non byte write [ 90.074675][ T4823] kvm: pic: non byte write [ 90.116613][ T4823] kvm: pic: non byte write [ 90.131173][ T4823] kvm: pic: non byte write [ 90.552790][ T4845] binder: 4843:4845 ioctl c0306201 2000000001c0 returned -14 [ 90.896969][ T4233] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 91.332421][ T4233] usb 1-1: config 8 has an invalid interface number: 223 but max is 0 [ 91.351003][ T4233] usb 1-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 91.361516][ T4874] kvm [4873]: vcpu1, guest rIP: 0x9114 vmx_set_msr: BTF|LBR in IA32_DEBUGCTLMSR 0x2f06, nop [ 91.364332][ T4874] kvm [4873]: vcpu1, guest rIP: 0x9114 disabled perfctr wrmsr: 0x187 data 0x7524 [ 91.381510][ T4874] kvm [4873]: vcpu1, guest rIP: 0x9114 disabled perfctr wrmsr: 0x186 data 0x98dc [ 91.394863][ T4874] kvm [4873]: vcpu1, guest rIP: 0x9114 ignored wrmsr: 0x11e data 0x7dd4 [ 91.401447][ T4233] usb 1-1: config 8 has no interface number 0 [ 91.420209][ T4233] usb 1-1: config 8 interface 223 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 91.426207][ T4265] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 91.435131][ T4233] usb 1-1: config 8 interface 223 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 91.652150][ T4233] usb 1-1: New USB device found, idVendor=a6da, idProduct=7458, bcdDevice=2d.4d [ 91.666448][ T4233] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.686288][ T4265] usb 3-1: Using ep0 maxpacket: 32 [ 91.694816][ T4233] usb 1-1: Product: syz [ 91.704716][ T4233] usb 1-1: Manufacturer: syz [ 91.716150][ T4233] usb 1-1: SerialNumber: syz [ 91.806917][ T4265] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.838375][ T4265] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 91.867657][ T4265] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 91.901692][ T4265] usb 3-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 91.929901][ T4265] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.970624][ T4265] usb 3-1: config 0 descriptor?? [ 92.047928][ T4233] usb 1-1: USB disconnect, device number 9 [ 92.273372][ T4891] cgroup: noprefix used incorrectly [ 92.468208][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x2 [ 92.475685][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.489349][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.505214][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.530045][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.566663][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.577981][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.585794][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.595271][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.603039][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.622077][ T4903] kvm: pic: non byte read [ 92.627794][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.632821][ T4903] kvm: pic: non byte read [ 92.635494][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.653763][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.661755][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.663531][ T4903] kvm: pic: single mode not supported [ 92.669397][ T4903] pic_ioport_write: 4 callbacks suppressed [ 92.669412][ T4903] kvm: pic: level sensitive irq not supported [ 92.677057][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.696605][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.704274][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.706881][ T4903] kvm: pic: single mode not supported [ 92.711686][ T4903] kvm: pic: level sensitive irq not supported [ 92.712506][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.723471][ T4903] kvm: pic: single mode not supported [ 92.730964][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.731569][ T4903] kvm: pic: single mode not supported [ 92.736739][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.744020][ T4903] kvm: pic: level sensitive irq not supported [ 92.749688][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.763591][ T4903] kvm: pic: single mode not supported [ 92.770993][ T4903] kvm: pic: level sensitive irq not supported [ 92.771227][ T4265] pantherlord 0003:0810:0002.000A: unknown main item tag 0x0 [ 92.779459][ T4903] kvm: pic: single mode not supported [ 92.783084][ T4265] pantherlord 0003:0810:0002.000A: unbalanced collection at end of report description [ 92.790343][ T4903] kvm: pic: level sensitive irq not supported [ 92.797444][ T4265] pantherlord 0003:0810:0002.000A: parse failed [ 92.814273][ T4903] kvm: pic: single mode not supported [ 92.819520][ T4903] kvm: pic: level sensitive irq not supported [ 92.819720][ T4265] pantherlord: probe of 0003:0810:0002.000A failed with error -22 [ 92.825196][ T4903] kvm: pic: level sensitive irq not supported [ 92.840459][ T4903] kvm: pic: single mode not supported [ 92.846682][ T4903] kvm: pic: level sensitive irq not supported [ 92.849893][ T4265] usb 3-1: USB disconnect, device number 7 [ 92.867443][ T4903] kvm: pic: single mode not supported [ 93.296412][ T4266] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 93.302240][ T4923] binder: 4922:4923 unknown command 1074553619 [ 93.317014][ T4923] binder: 4922:4923 ioctl c0306201 200000000200 returned -22 [ 93.317284][ T13] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 93.579397][ T13] usb 1-1: Using ep0 maxpacket: 32 [ 93.666510][ T4266] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 93.681144][ T4266] usb 5-1: config 0 has no interface number 0 [ 93.693410][ T4266] usb 5-1: config 0 interface 41 has no altsetting 0 [ 93.700703][ T13] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 93.715226][ T13] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 93.728117][ T13] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 93.744304][ T13] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 93.762156][ T13] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 93.772961][ T13] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 93.793182][ T13] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 93.802948][ T13] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.821930][ T13] usb 1-1: config 0 descriptor?? [ 93.847255][ T4910] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 93.896439][ T4266] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 93.911773][ T4266] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.938976][ T4266] usb 5-1: Product: syz [ 93.943221][ T4266] usb 5-1: Manufacturer: syz [ 93.956330][ T4266] usb 5-1: SerialNumber: syz [ 93.968851][ T4266] usb 5-1: config 0 descriptor?? [ 93.999581][ T4933] page:ffffea00014f3340 refcount:4 mapcount:1 mapping:ffff88802ad9a8a0 index:0x0 pfn:0x53ccd [ 94.010346][ T4933] memcg:ffff8880768d0000 [ 94.014613][ T4933] aops:shmem_aops ino:40b [ 94.018999][ T4933] flags: 0xfff00000080015(locked|uptodate|lru|swapbacked|node=0|zone=1|lastcpupid=0x7ff) [ 94.028840][ T4933] raw: 00fff00000080015 ffffea00014c3d48 ffffea00014c76c8 ffff88802ad9a8a0 [ 94.037478][ T4933] raw: 0000000000000000 0000000000000000 0000000400000000 ffff8880768d0000 [ 94.046096][ T4933] page dumped because: VM_BUG_ON_PAGE(page_mapped(page)) [ 94.053132][ T4933] page_owner tracks the page as allocated [ 94.058867][ T4933] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100cca(GFP_HIGHUSER_MOVABLE), pid 4936, ts 93991977988, free_ts 91080202820 [ 94.073471][ T4933] get_page_from_freelist+0x1bbd/0x1ca0 [ 94.079044][ T4933] __alloc_pages+0x1ee/0x480 [ 94.083723][ T4933] alloc_pages_vma+0x393/0x7c0 [ 94.088510][ T4933] shmem_alloc_and_acct_page+0x47f/0xbe0 [ 94.094149][ T4933] shmem_getpage_gfp+0x14f4/0x2d40 [ 94.099267][ T4933] shmem_read_mapping_page_gfp+0x96/0x100 [ 94.105015][ T4933] udmabuf_create+0x895/0x1570 [ 94.109815][ T4933] udmabuf_ioctl+0x1f3/0x300 [ 94.114429][ T4933] __se_sys_ioctl+0xfa/0x170 [ 94.119017][ T4933] do_syscall_64+0x4c/0xa0 [ 94.123434][ T4933] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.129330][ T4933] page last free stack trace: [ 94.133998][ T4933] free_unref_page_prepare+0x637/0x6c0 [ 94.139457][ T4933] free_unref_page_list+0x119/0x820 [ 94.144653][ T4933] release_pages+0x186c/0x1be0 [ 94.149439][ T4933] tlb_finish_mmu+0x1b4/0x370 [ 94.154116][ T4933] exit_mmap+0x3d0/0x640 [ 94.158373][ T4933] __mmput+0x115/0x3b0 [ 94.162440][ T4933] exit_mm+0x5f7/0x770 [ 94.166505][ T4933] do_exit+0x5a9/0x20c0 [ 94.170659][ T4933] do_group_exit+0x12e/0x300 [ 94.175249][ T4933] get_signal+0x6d6/0x12d0 [ 94.179661][ T4933] arch_do_signal_or_restart+0xe7/0x12c0 [ 94.185312][ T4933] exit_to_user_mode_loop+0x9e/0x130 [ 94.190616][ T4933] exit_to_user_mode_prepare+0xee/0x180 [ 94.196172][ T4933] syscall_exit_to_user_mode+0x16/0x40 [ 94.201719][ T4933] do_syscall_64+0x58/0xa0 [ 94.206137][ T4933] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.212104][ T4933] ------------[ cut here ]------------ [ 94.217563][ T4933] kernel BUG at mm/filemap.c:166! [ 94.222611][ T4933] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 94.228687][ T4933] CPU: 0 PID: 4933 Comm: syz.1.220 Not tainted syzkaller #0 [ 94.235984][ T4933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 94.246038][ T4933] RIP: 0010:unaccount_page_cache_page+0x75c/0x870 [ 94.252463][ T4933] Code: e8 09 16 db ff 4c 89 f7 48 c7 c6 00 0a 33 8a e8 ba fb 0d 00 0f 0b e8 f3 15 db ff 4c 89 f7 48 c7 c6 40 0a 33 8a e8 a4 fb 0d 00 <0f> 0b 48 85 ed 75 59 e8 d8 15 db ff eb 5d e8 d1 15 db ff 4c 89 f7 [ 94.272067][ T4933] RSP: 0018:ffffc900034f7688 EFLAGS: 00010046 [ 94.278135][ T4933] RAX: 5f5930d3726c4900 RBX: 0000000000000000 RCX: 0000000000000000 [ 94.286106][ T4933] RDX: 0000000000000044 RSI: 0000000000000000 RDI: fffff5200069eec4 [ 94.294088][ T4933] RBP: 1ffffd400029e669 R08: ffff8880b902795b R09: fffff5200069ee80 [ 94.302078][ T4933] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffffea00014f3340 [ 94.310066][ T4933] R13: dffffc0000000000 R14: ffffea00014f3340 R15: ffffea00014f3348 [ 94.318068][ T4933] FS: 0000555563e14500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 94.327003][ T4933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 94.333743][ T4933] CR2: 0000000000000000 CR3: 0000000025517000 CR4: 00000000003526f0 [ 94.342090][ T4933] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000002 [ 94.350170][ T4933] DR3: ffffffffefffff15 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 94.358244][ T4933] Call Trace: [ 94.361523][ T4933] [ 94.364454][ T4933] __delete_from_page_cache+0xbe/0x6d0 [ 94.369923][ T4933] ? _raw_spin_lock_irq+0x86/0xf0 [ 94.374948][ T4933] ? lockdep_hardirqs_off+0x70/0x100 [ 94.380233][ T4933] ? __bpf_trace_file_check_and_advance_wb_err+0x30/0x30 [ 94.387258][ T4933] ? _raw_spin_lock_irq+0xb7/0xf0 [ 94.392287][ T4933] ? _raw_spin_lock_irqsave+0x100/0x100 [ 94.397837][ T4933] ? unmap_mapping_page+0x26b/0x320 [ 94.403041][ T4933] ? page_mapping+0x30e/0x440 [ 94.407724][ T4933] delete_from_page_cache+0x121/0x190 [ 94.413105][ T4933] truncate_inode_page+0x8d/0xb0 [ 94.418041][ T4933] shmem_undo_range+0x53c/0x1930 [ 94.422985][ T4933] ? __lock_acquire+0x13bc/0x7d10 [ 94.428010][ T4933] ? shmem_truncate_range+0xa0/0xa0 [ 94.433212][ T4933] ? do_raw_spin_lock+0x128/0x2f0 [ 94.438238][ T4933] ? __rwlock_init+0x140/0x140 [ 94.443012][ T4933] shmem_evict_inode+0x220/0xa40 [ 94.447960][ T4933] ? inode_wait_for_writeback+0x1df/0x220 [ 94.453688][ T4933] ? shmem_free_in_core_inode+0xb0/0xb0 [ 94.459239][ T4933] ? do_raw_spin_lock+0x128/0x2f0 [ 94.464260][ T4933] ? bit_waitqueue+0x30/0x30 [ 94.468850][ T4933] ? do_raw_spin_unlock+0x11d/0x230 [ 94.474045][ T4933] ? shmem_free_in_core_inode+0xb0/0xb0 [ 94.479604][ T4933] evict+0x4c9/0x8d0 [ 94.483519][ T4933] ? proc_nr_inodes+0x320/0x320 [ 94.488366][ T4933] ? do_raw_spin_unlock+0x11d/0x230 [ 94.493561][ T4933] ? _raw_spin_unlock+0x24/0x40 [ 94.498410][ T4933] __dentry_kill+0x431/0x650 [ 94.503001][ T4933] dentry_kill+0xb8/0x290 [ 94.507329][ T4933] dput+0xd8/0x1a0 [ 94.511046][ T4933] __fput+0x5ee/0x930 [ 94.515032][ T4933] task_work_run+0x125/0x1a0 [ 94.519623][ T4933] exit_to_user_mode_loop+0x10f/0x130 [ 94.524991][ T4933] exit_to_user_mode_prepare+0xee/0x180 [ 94.530553][ T4933] syscall_exit_to_user_mode+0x16/0x40 [ 94.536012][ T4933] do_syscall_64+0x58/0xa0 [ 94.540423][ T4933] ? clear_bhb_loop+0x30/0x80 [ 94.545099][ T4933] ? clear_bhb_loop+0x30/0x80 [ 94.549773][ T4933] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.555668][ T4933] RIP: 0033:0x7f99ef1d9e59 [ 94.560086][ T4933] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.579709][ T4933] RSP: 002b:00007ffe13b1a068 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 94.588121][ T4933] RAX: 0000000000000000 RBX: 00007f99ef454da0 RCX: 00007f99ef1d9e59 [ 94.596093][ T4933] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 94.604063][ T4933] RBP: 00007f99ef454da0 R08: 00007f99ef453038 R09: 0000000000000000 [ 94.612029][ T4933] R10: 00000000003ffcf8 R11: 0000000000000246 R12: 00000000000171cc [ 94.620083][ T4933] R13: 00007f99ef45309c R14: 0000000000016f2e R15: 00007f99ef453090 [ 94.628150][ T4933] [ 94.631186][ T4933] Modules linked in: [ 94.635084][ T4933] ---[ end trace 9d0ace6efbe35daa ]--- [ 94.640616][ T4933] RIP: 0010:unaccount_page_cache_page+0x75c/0x870 [ 94.647130][ T4933] Code: e8 09 16 db ff 4c 89 f7 48 c7 c6 00 0a 33 8a e8 ba fb 0d 00 0f 0b e8 f3 15 db ff 4c 89 f7 48 c7 c6 40 0a 33 8a e8 a4 fb 0d 00 <0f> 0b 48 85 ed 75 59 e8 d8 15 db ff eb 5d e8 d1 15 db ff 4c 89 f7 [ 94.666733][ T4933] RSP: 0018:ffffc900034f7688 EFLAGS: 00010046 [ 94.672800][ T4933] RAX: 5f5930d3726c4900 RBX: 0000000000000000 RCX: 0000000000000000 [ 94.680768][ T4933] RDX: 0000000000000044 RSI: 0000000000000000 RDI: fffff5200069eec4 [ 94.688733][ T4933] RBP: 1ffffd400029e669 R08: ffff8880b902795b R09: fffff5200069ee80 [ 94.696708][ T4933] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffffea00014f3340 [ 94.704694][ T4933] R13: dffffc0000000000 R14: ffffea00014f3340 R15: ffffea00014f3348 [ 94.712706][ T4933] FS: 0000555563e14500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 94.721652][ T4933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 94.728242][ T4933] CR2: 0000000000000000 CR3: 0000000025517000 CR4: 00000000003526f0 [ 94.736215][ T4933] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000002 [ 94.744183][ T4933] DR3: ffffffffefffff15 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 94.752154][ T4933] Kernel panic - not syncing: Fatal exception [ 94.758420][ T4933] Kernel Offset: disabled [ 94.762743][ T4933] Rebooting in 86400 seconds..