last executing test programs: 6.133625047s ago: executing program 1 (id=352): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x3f6a, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendmmsg(r0, &(0x7f0000006980)=[{{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001800)="140d", 0x2}], 0x1}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001b00)="326c51b3", 0x4}], 0x1}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000002ec0)="7f1b2364ae", 0x5}], 0x1}}], 0x3, 0x4000800) sendto$inet(r0, &(0x7f0000000280)="01", 0x100000, 0x88c1, 0x0, 0x0) 6.044928729s ago: executing program 1 (id=353): r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SET_FEATURE(r0, &(0x7f000000a1c0)={0x0, 0x0, &(0x7f000000a180)={&(0x7f000000a140)={0x20, 0x3fa, 0x200, 0x70bd29, 0x25dfdbfd, {0x1, 0x1, 0x0, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x4000090}, 0x4008800) 6.02511532s ago: executing program 1 (id=355): mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1004, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000001, 0x5069f481, 0x8, 0x7fff, 0x0, 0x800, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) syz_fuse_handle_req(r0, &(0x7f0000002100)="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", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x18, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0xf1de, r2, &(0x7f0000000600)=']3', 0x2, 0x6}]) 4.488624583s ago: executing program 4 (id=367): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000005c0)={0x34, &(0x7f0000000600)=ANY=[@ANYBLOB="001606"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000380)={0x2c, &(0x7f0000000180)={0x40, 0xf, 0x2, "e805"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000001100)={0x44, &(0x7f0000000e40)={0x40, 0x1, 0x4, "524a1da9"}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001080)={0x20, 0x84, 0x4, "117312de"}, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 4.470129153s ago: executing program 2 (id=368): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x8001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$tun(r1, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000002800)=""/4071, 0xfffffffffffffdab, 0x17, 0x0, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000140)="58dd", 0x2}], 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0)=0xffff1884, 0x4) 3.327483368s ago: executing program 2 (id=369): mkdir(&(0x7f0000000980)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006200)={0x2020, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@sha1={0x1, "e89c80cf2d60941234976185fb5cb753d2630c06"}, 0x15, 0x1) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r2, &(0x7f00000062c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_STATX(r0, &(0x7f00000004c0)={0x130, 0x0, r3, {0x100, 0x2, 0x0, '\x00', {0x4000, 0x2, 0x78, 0xfffffffe, r1, r4, 0x1000, '\x00', 0x7fc, 0x400, 0x10, 0x8000000000000001, {0x7, 0x2}, {0x7fffffff, 0x20200}, {0x18f, 0x7}, {0x8, 0x7}, 0x7, 0x3, 0x9, 0x1e13456}}}, 0x130) 3.003497715s ago: executing program 2 (id=371): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x3, 0x0, 0xb, 0x6}, {0xfae2, 0x7, 0x1, 0x3}, {0x6, 0x0, 0x3, 0x9}, {0x40, 0x1, 0xc, 0x9}]}, 0x10) socket$netlink(0x10, 0x3, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0, 0x81800) getpid() syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="61636c2c757365725f78617474722c6e6f61636c2c63616368655f73747261746567793d64697361626c65642c6e6f757365725f78617474722c6e6f61636c2c00d4a87b439fa421753f060fe37a330d2dfca47c4e52e78d71fc65b972e2bb306bb4a29b1fe3019842462c5fee84a2e6eb90d57b8725e3a2eff0b0b471dac5c01bee53cd8d"], 0xfe, 0x17d, &(0x7f0000000340)="$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") openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x80000, 0x40) 2.616801343s ago: executing program 1 (id=373): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setreuid(0xffffffffffffffff, 0xee01) madvise(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x1) syz_usb_connect$hid(0x3, 0x36, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000440)="d8df0f23b3b9ce000000b807000000ba000000000f301b8154fea900600000c4e28ddc8dcd000000c182fd3f0000c8b950020000b801000000ba00000000b9c50d0000b800c80000b8010000000f01d90f300fc79d53bf0000c4e16dd3010f2202", 0x52}], 0x1, 0x4f, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.569183464s ago: executing program 2 (id=374): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @multicast}) write$tun(r0, &(0x7f0000009680)={@val={0x0, 0xa76b46610d92c08d}, @void, @eth={@multicast, @remote, @val={@val={0x88a8, 0x0, 0x0, 0x3}, {0x8100, 0x0, 0x0, 0x3}}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0x7, 0x1c, 0x68, 0x4000, 0x7, 0x1, 0x0, @remote, @local}, @echo={0x8, 0x0, 0x0, 0x7, 0x40}}}}}}, 0x36) 2.200297962s ago: executing program 2 (id=376): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d3a000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="470f320f20c035000000200f22c0430f21e74d0fc76b63670f01cab9370a0000b800780000ba000000000f30c744240028010000c744240200500000ff2c24400f01c83e403aa6006800000fde94d4f41f0000", 0x53}], 0x1, 0x67, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) 1.790765291s ago: executing program 1 (id=381): landlock_restrict_self(0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a040007000000b6f1ffff0000854105001a"], 0x38}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 1.660806743s ago: executing program 1 (id=383): syz_usb_connect$uac2(0x5, 0x7b, &(0x7f0000000040)=ANY=[@ANYBLOB="1201500200000040532b24004000010202010902690003012b4006080b0201010320080904000000010120000924010080090900090904010000010220000904010101010220000905010910003200090825010230000100090402000001022000090402010101022000090582d5db"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 1.288269471s ago: executing program 0 (id=385): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r1 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x3, 0x0, 0x0, 0x7995}, 0xfcb5, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x0, 0x0) readv(r1, &(0x7f0000000740)=[{&(0x7f0000000400)=""/102, 0x66}, {&(0x7f00000004c0)=""/150, 0x96}, {0x0, 0x30}, {0x0}], 0x4) 1.195863274s ago: executing program 2 (id=386): syz_usb_connect$uac2(0x0, 0x8c, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x17cc, 0x4712, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x3, 0x1, 0x80, 0xe0, 0x7, {0x8, 0xb, 0x1, 0x1, 0x1, 0xa}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x2, 0x3, 0x1a, 0xc5}, [@processing_unit={0x5, 0x24, 0x8, 0x6, 0x6}, @output_terminal={0xc, 0x24, 0x3, 0xfd, 0x400, 0xa8, 0x2, 0x6, 0xfff9, 0xa}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x5, 0x4, 0x0, {0x8, 0x25, 0x1, 0x81, 0x9, 0x9, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x5, 0x4, 0x2, {0x8, 0x25, 0x1, 0x83, 0x0, 0xf7, 0x2}}}}}}}}]}}, 0x0) 1.182706204s ago: executing program 0 (id=387): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000180)="580000001400add427323b472545b45602117fffffff81004e230e227f870001925aa80020007b00090080007f000001e809000000ff0000f03ac7108ec50000fffffffffffff8ffffe7ee00000000000000000200000000", 0x58}], 0x1) 1.115904305s ago: executing program 0 (id=388): mknodat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x20, 0x10) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000380)={0x28, 0x2, 0x0, {0x3, 0xffffffffffffffc0, 0x4}}, 0x28) 1.025863388s ago: executing program 0 (id=390): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000005400), 0x40002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000005480)=0x10) 917.01456ms ago: executing program 3 (id=392): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f00000035c0)=@vmx={0x0, 0x0, 0x2080, {0xc000, 0xf800, {}, 0x0, 0x1}, {"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000db4ab3ad47f04809000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000000440)=@svm={0x9, 0x1, 0x1080, {0xffffffff}, {"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"}}) 908.92203ms ago: executing program 0 (id=393): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[], 0xff2e) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) read(r0, &(0x7f0000000740)=""/263, 0xfffffce2) 812.700002ms ago: executing program 3 (id=394): fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x100000a, 0x4082172, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000280)={@val={0xa, 0xb3f0}, @void, @eth={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x9, 0x6, "4fd2cd", 0x38, 0x3a, 0xff, @remote, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x4, '\x00', {0x0, 0x6, "f3f7eb", 0x6, 0x11, 0xff, @private1, @local, [], "0f5a7329d2e617d3"}}}}}}}}, 0x72) 656.309016ms ago: executing program 3 (id=395): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 613.429907ms ago: executing program 4 (id=396): mount(0x0, 0x0, 0x0, 0x2800000, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x20040, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@rand_addr=0x64010101, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x0, 0x0, 0x0, 0x800, 0x7}, {0x0, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@local}}, 0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x25dfdbfc, {{@in=@rand_addr=0x64010101, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40}, {0x0, 0x0, 0xaa3, 0xfffffffffffffff8, 0x4, 0x0, 0x0, 0x2}, {0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) 538.572948ms ago: executing program 3 (id=397): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x200000001494) close_range(r0, 0xffffffffffffffff, 0x0) 476.785909ms ago: executing program 4 (id=398): write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000001c0)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00', 0x0, 0x8, 0x1, 0x5, 0x96}}, 0x118) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x118) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x1fd, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x5e, 0xc, 0x0, 0x1, 0x40, 0x1, 0x5}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x9, 0x0, 0x9, 0x100000020, 0x3, 0x2, 0x106c, 0x102, 0x8000000000000, 0x1000000003, 0x0, 0x8, 0x10, 0x6, 0x0, 0x8000], 0x1, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 454.66114ms ago: executing program 3 (id=399): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200003, 0x0, 0x0, 0xfffc}) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0xe8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x2000000, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 383.395762ms ago: executing program 4 (id=400): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000002c0)="91f8a9849519def2f8eb48d9173c3d6f357d0272b7319130feaab952ac4703cad04be68907e50e997fc26e4c91ea4feb931647fc5393de25000000000000000000f38a6a4cb6b275ee91bd0196db0af38f2665cbbb4e66534143d02eac997657cf0a3df3cc8df5281ca813b255039632532f021a46b78fb7892513e4d3307f2dc6eca9986be03dfdd7dea5a59b3af0f59c39d0edaaf273933db78b8653e664f28ca6a3f8803662958348e8bef4a1370e5fc0c803eeb3e1154bab13b362", 0xbd}, {&(0x7f0000000700)="44900000000056ee66c372f3105eb186dd8062fad2d5b5bfb0ba06f274a8", 0x1e}], 0x2}}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001e00)="03deba91c25995772ba981874cf3617e5a5f26d296be0bcb1ab619b901e1588b23e68431025b4446", 0x28}], 0x1}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000380)="3294c340096f4216ffe25db90ccb6f4e90a82ae11cc486cc23d6324917aef2720c6defa4386497492646d123160cf1f9e1f422deeee1714d5400184255ae992a2a52a95a13f150ad56a1315f20d5e3d97733f61528b54f50a2181966e02b8e2ca6a2f1d7e62e0cef998e4d6b0313", 0x6e}], 0x1}}], 0x3, 0x4000900) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 308.886933ms ago: executing program 3 (id=401): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mlock2(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0) munlockall() madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x15) 308.686763ms ago: executing program 4 (id=402): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c40)={0x58, 0x0, 0x2, 0x101, 0x0, 0x0, {0xa, 0x0, 0x7}, [@CTA_EXPECT_MASTER={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x21}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x58}}, 0x0) 241.047955ms ago: executing program 4 (id=403): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/fscaps', 0x41180, 0x142) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x18bdb, 0x325967a866143452) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f00000002c0)={r0, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x14, 0xd, "fee822ab78fc979fd10008960713cb8d18f1fa4cddfb0000e60080b8785d960001000000000000000000007efff100004000", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c527d3d458dd4992861ac00", "f4bd000000801900", [0x8, 0xffffffff9673e35d]}}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 0s ago: executing program 0 (id=404): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x102202, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="d8df7e23b3b9ce0f0d73aa00b807000000ba000000000f301b8154fea900b9b60a000080321100c4e28ddc8dcd000000c182fd3f0020c8220000b801000000b9a6080000b9800000c035000800000f30ba000000000f300f3085c79d5351bf16d09bd09be16dc301012202", 0x6b}], 0x1, 0x5c, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x13, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x8000000000000001, 0x975, 0x5, 0x800, 0x4, 0x86, 0x4000000000004, 0x80000100012, 0x0, 0x9, 0x10000006, 0x182b0738, 0x2, 0x3, 0xf, 0x800000000200003], 0x100000, 0x14410}) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): ][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.159087][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.176218][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.207215][ T4193] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.219548][ T4193] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.230135][ T4193] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.240156][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.250675][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.260990][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.272725][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.298281][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.307104][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.318721][ T4193] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.345831][ T4195] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 73.362056][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.391030][ T4195] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 73.402847][ T4195] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 73.441583][ T4195] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 73.483292][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.505300][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.549902][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.568505][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.586021][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.627084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.642897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.659680][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.676080][ T4193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.683167][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.695235][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.704263][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.711553][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.726813][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.739622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.749299][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.758397][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.765538][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.807154][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.816527][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.829338][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.836874][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.845712][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.853449][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.861269][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.871873][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.880847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.899629][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.922522][ T4193] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.930272][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.939868][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.951461][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.960964][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.968787][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.978569][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.989149][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.003188][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.029137][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.039539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.048539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.058948][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.068443][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.100109][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.109416][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.121880][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.135362][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.144574][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.153503][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.161505][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.170202][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.179082][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.187659][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.194878][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.203371][ T4228] Bluetooth: hci1: command 0x041b tx timeout [ 74.209646][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.218848][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.227482][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.236971][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.248965][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.257674][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.267908][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.274668][ T4228] Bluetooth: hci0: command 0x041b tx timeout [ 74.281848][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.292140][ T4228] Bluetooth: hci2: command 0x041b tx timeout [ 74.299067][ T4228] Bluetooth: hci3: command 0x041b tx timeout [ 74.306861][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.327205][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.344931][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.356169][ T4230] Bluetooth: hci4: command 0x041b tx timeout [ 74.356532][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.372231][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.381650][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.389930][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.398415][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.407736][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.417747][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.426816][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.436489][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.455074][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.474017][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.493952][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.502636][ T1269] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.509832][ T1269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.520566][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.530415][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.542875][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.559942][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.570140][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.579842][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.605387][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.616955][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.642530][ T4193] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.661062][ T4193] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.683486][ T4186] device veth0_vlan entered promiscuous mode [ 74.695141][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.712537][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.721532][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.731130][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.745983][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.753115][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.769030][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.780630][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.796760][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.806451][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.815292][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.823822][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.852539][ T4186] device veth1_vlan entered promiscuous mode [ 74.880481][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.900934][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.922354][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.970106][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.988165][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.998564][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.007883][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.016937][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.026122][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.034916][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.043340][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.053254][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.073126][ T4186] device veth0_macvtap entered promiscuous mode [ 75.096657][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.107823][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.125960][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.143601][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.153530][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.166708][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.178151][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.191241][ T4186] device veth1_macvtap entered promiscuous mode [ 75.215863][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.254988][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.265372][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.273208][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.319011][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.329238][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.339460][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.348713][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.360034][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.370974][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.381945][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.398010][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.415109][ T4193] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.424541][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.455172][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.470174][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.479792][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.488525][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.498524][ T4194] device veth0_vlan entered promiscuous mode [ 75.511679][ T4187] device veth0_vlan entered promiscuous mode [ 75.519153][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.527656][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.548943][ T4194] device veth1_vlan entered promiscuous mode [ 75.557971][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.571617][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.580687][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.590621][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.599625][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.627939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.637802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.646794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.659524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.669446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.678560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.691283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.699402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.742126][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.756673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.770313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.780127][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.792417][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.810724][ T4193] device veth0_vlan entered promiscuous mode [ 75.822335][ T4187] device veth1_vlan entered promiscuous mode [ 75.849621][ T4194] device veth0_macvtap entered promiscuous mode [ 75.860075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.871695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.888375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.939487][ T4194] device veth1_macvtap entered promiscuous mode [ 75.950757][ T4193] device veth1_vlan entered promiscuous mode [ 76.025974][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.043311][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.052027][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.065377][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.074782][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.085375][ T4187] device veth0_macvtap entered promiscuous mode [ 76.101223][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.112909][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.125939][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.147741][ T4187] device veth1_macvtap entered promiscuous mode [ 76.156677][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.168404][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.180747][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.192587][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.210644][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.222692][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.241602][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.254514][ T300] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.262566][ T300] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.278453][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.288525][ T4228] Bluetooth: hci1: command 0x040f tx timeout [ 76.296266][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.306110][ T1269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.347973][ T4194] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.357236][ T1111] Bluetooth: hci3: command 0x040f tx timeout [ 76.357980][ T4194] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.373076][ T4194] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.382250][ T1111] Bluetooth: hci2: command 0x040f tx timeout [ 76.386025][ T4194] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.399716][ T1111] Bluetooth: hci0: command 0x040f tx timeout [ 76.411409][ T4193] device veth0_macvtap entered promiscuous mode [ 76.422204][ T4193] device veth1_macvtap entered promiscuous mode [ 76.432853][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.444383][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.445739][ T4229] Bluetooth: hci4: command 0x040f tx timeout [ 76.461199][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.471974][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.484085][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.495833][ T1269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.504555][ T1269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.518170][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.526298][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.538753][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.547530][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.555660][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.565279][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.574711][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.583580][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.601897][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.616856][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.629758][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.640858][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.651060][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.662111][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.673581][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.685417][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.696866][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.708133][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.719088][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.730654][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.752307][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.761600][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.773146][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.785008][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.795302][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.808896][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.820689][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.831519][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.855414][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.870242][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.885187][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.896680][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.919945][ T4187] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.931610][ T4187] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.941209][ T4187] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.951509][ T4187] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.966690][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.981562][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.991002][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.037988][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.064442][ T4195] device veth0_vlan entered promiscuous mode [ 77.085653][ T4193] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.103910][ T4193] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.113204][ T4193] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.122337][ T4193] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.131421][ T4264] loop0: detected capacity change from 0 to 8192 [ 77.158998][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.168744][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.189761][ T4195] device veth1_vlan entered promiscuous mode [ 77.232847][ T4264] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 77.256113][ T1269] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.280835][ T1269] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.314485][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.322697][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.342721][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.408788][ T4195] device veth0_macvtap entered promiscuous mode [ 77.432590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.454891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.472596][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.511436][ T4195] device veth1_macvtap entered promiscuous mode [ 77.528785][ T4235] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.578557][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.596167][ T4235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.614989][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.640944][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.679789][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.700304][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.712150][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.727173][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.738641][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.760555][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.771755][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.807056][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.827786][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.840306][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.849654][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.859354][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.868565][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.888892][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.907239][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.920851][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.932470][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.943011][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.953945][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.965048][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.975897][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.987620][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.024246][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.033438][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.066238][ T4195] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.075670][ T4195] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.084669][ T4195] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.093502][ T4195] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.126441][ T4235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.162749][ T4235] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.218664][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.236993][ T4267] loop0: detected capacity change from 0 to 32768 [ 78.265453][ T1269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.291312][ T1269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.314969][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.354329][ T4227] Bluetooth: hci1: command 0x0419 tx timeout [ 78.360449][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.383550][ T4267] XFS (loop0): Mounting V5 Filesystem [ 78.403157][ T4235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.422659][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.432817][ T4235] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.441695][ T4229] Bluetooth: hci0: command 0x0419 tx timeout [ 78.450107][ T4229] Bluetooth: hci2: command 0x0419 tx timeout [ 78.472220][ T4229] Bluetooth: hci3: command 0x0419 tx timeout [ 78.485898][ T4267] XFS (loop0): Ending clean mount [ 78.506214][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.514511][ T4229] Bluetooth: hci4: command 0x0419 tx timeout [ 78.535313][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.578074][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.593437][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.673909][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.795283][ T4186] XFS (loop0): Unmounting Filesystem [ 78.981069][ T4289] loop4: detected capacity change from 0 to 1024 [ 79.117270][ T4289] EXT4-fs (loop4): Ignoring removed bh option [ 79.134245][ T4289] EXT4-fs (loop4): Ignoring removed bh option [ 79.244845][ T4289] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodelalloc,dioread_lock,barrier=0x0000000000000004,nolazytime,bh,min_batch_time=0x0000000000000008,errors=remount-ro,stripe=0x0000000000000005,bh,init_itable,. Quota mode: none. [ 79.324287][ T4273] loop3: detected capacity change from 0 to 32768 [ 79.432133][ T4273] XFS (loop3): Mounting V5 Filesystem [ 79.476878][ T4287] loop1: detected capacity change from 0 to 32768 [ 79.527012][ T4285] loop2: detected capacity change from 0 to 32768 [ 79.594721][ T4287] XFS (loop1): Mounting V5 Filesystem [ 79.681632][ T4285] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop2 scanned by syz.2.3 (4285) [ 79.770228][ T4273] XFS (loop3): Ending clean mount [ 79.840419][ T4287] XFS (loop1): Ending clean mount [ 79.852993][ T4285] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 79.904890][ T4285] BTRFS info (device loop2): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 79.937570][ T4285] BTRFS info (device loop2): use zstd compression, level 3 [ 79.973793][ T4294] loop0: detected capacity change from 0 to 40427 [ 79.981900][ T4285] BTRFS info (device loop2): using free space tree [ 80.006956][ T4285] BTRFS info (device loop2): has skinny extents [ 80.039715][ T4193] XFS (loop1): Unmounting Filesystem [ 80.046165][ T4194] XFS (loop3): Unmounting Filesystem [ 80.084856][ T4294] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 80.085648][ T4315] loop4: detected capacity change from 0 to 256 [ 80.203909][ T4294] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 80.282397][ T4294] F2FS-fs (loop0): invalid crc value [ 80.379827][ T4294] F2FS-fs (loop0): Found nat_bits in checkpoint [ 80.514584][ T4285] BTRFS info (device loop2): enabling ssd optimizations [ 80.550637][ T4335] loop4: detected capacity change from 0 to 2048 [ 80.582704][ T4294] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 80.624159][ T4294] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 80.780801][ T4340] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 80.995733][ T4179] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 10 /dev/loop2 scanned by udevd (4179) [ 81.731664][ T4360] loop4: detected capacity change from 0 to 512 [ 81.863320][ T4360] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 81.935899][ T4362] erofs: (device loop0): mounted with root inode @ nid 36. [ 81.982854][ T4192] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 81.993399][ T4360] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 82.020269][ T4360] EXT4-fs error (device loop4): ext4_acquire_dquot:6236: comm syz.4.17: Failed to acquire dquot type 1 [ 82.066368][ T4349] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.9 (4349) [ 82.080811][ T4342] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 82.093413][ T4362] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 82.175293][ T4342] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 82.184966][ T4360] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 82.206302][ T4349] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 82.216987][ T26] audit: type=1800 audit(1784754646.104:2): pid=4362 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.14" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 82.255015][ T4360] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 82.279443][ T4349] BTRFS info (device loop1): setting nodatacow, compression disabled [ 82.289384][ T4342] F2FS-fs (loop3): invalid crc value [ 82.321720][ T4360] EXT4-fs error (device loop4): ext4_acquire_dquot:6236: comm syz.4.17: Failed to acquire dquot type 1 [ 82.345396][ T4349] BTRFS info (device loop1): turning on flush-on-commit [ 82.353234][ T4349] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_LZO (0x8) [ 82.385586][ T4342] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 9809626597) [ 82.412691][ T4360] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.17: bg 0: block 248: padding at end of block bitmap is not set [ 82.437918][ T4349] BTRFS info (device loop1): use lzo compression, level 0 [ 82.476186][ T4349] BTRFS info (device loop1): setting nodatasum [ 82.482445][ T4349] BTRFS info (device loop1): use no compression [ 82.510711][ T4354] set_capacity_and_notify: 3 callbacks suppressed [ 82.510728][ T4354] loop2: detected capacity change from 0 to 32768 [ 82.559118][ T4360] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 82.612906][ T4360] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 82.639566][ T4349] BTRFS info (device loop1): trying to use backup root at mount time [ 82.702831][ T4349] BTRFS info (device loop1): max_inline at 0 [ 82.707226][ T4360] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 82.732597][ T4349] BTRFS info (device loop1): using free space tree [ 82.751451][ T4342] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 82.764120][ T4349] BTRFS info (device loop1): has skinny extents [ 82.771553][ T4342] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 82.783792][ T4360] EXT4-fs error (device loop4): ext4_acquire_dquot:6236: comm syz.4.17: Failed to acquire dquot type 1 [ 82.814698][ T4360] EXT4-fs (loop4): 1 orphan inode deleted [ 82.829311][ T4360] EXT4-fs (loop4): mounted filesystem without journal. Opts: init_itable,grpid,quota,,errors=continue. Quota mode: writeback. [ 82.845009][ T4342] fscrypt (loop3, inode 3): Error -61 getting encryption context [ 82.914107][ T4360] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.013178][ T4360] EXT4-fs (loop4): shut down requested (2) [ 83.310301][ T4391] loop4: detected capacity change from 0 to 256 [ 83.327934][ T4283] BTRFS warning (device loop1): checksum verify failed on 5332992 wanted 0x0a5e5d25 found 0xcee3a718 level 0 [ 83.363961][ T4349] BTRFS warning (device loop1): couldn't read tree root [ 83.371965][ T9] BTRFS warning (device loop1): checksum verify failed on 5324800 wanted 0x9f73850b found 0xe06dfc66 level 0 [ 83.395495][ T4391] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 83.463983][ T4394] loop2: detected capacity change from 0 to 1764 [ 83.472431][ T4349] BTRFS warning (device loop1): couldn't read tree root [ 83.494969][ T4349] BTRFS error (device loop1): parent transid verify failed on 5255168 wanted 5 found 7 [ 83.513216][ T4371] loop0: detected capacity change from 0 to 32768 [ 83.534426][ T4349] BTRFS warning (device loop1): couldn't read tree root [ 83.564370][ T4371] ======================================================= [ 83.564370][ T4371] WARNING: The mand mount option has been deprecated and [ 83.564370][ T4371] and is ignored by this kernel. Remove the mand [ 83.564370][ T4371] option from the mount to silence this warning. [ 83.564370][ T4371] ======================================================= [ 83.600093][ T4349] BTRFS info (device loop1): enabling ssd optimizations [ 83.630624][ T4349] BTRFS info (device loop1): clearing free space tree [ 83.649973][ T4349] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 83.690548][ T4349] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 83.736556][ T4398] loop4: detected capacity change from 0 to 512 [ 83.774907][ T4394] loop2: detected capacity change from 0 to 1024 [ 83.786696][ T4398] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 83.882036][ T4349] BTRFS info (device loop1): creating free space tree [ 83.904065][ T4398] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.21: bg 0: block 393: padding at end of block bitmap is not set [ 83.946503][ T4349] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 84.023729][ T4349] BTRFS info (device loop1): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 84.037214][ T4398] EXT4-fs (loop4): Remounting filesystem read-only [ 84.045735][ T4398] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 84.084208][ T4398] EXT4-fs (loop4): Remounting filesystem read-only [ 84.114231][ T4398] EXT4-fs (loop4): 2 truncates cleaned up [ 84.150004][ T4398] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodiscard,jqfmt=vfsv0,errors=remount-ro,noquota,. Quota mode: writeback. [ 84.577584][ T4411] loop0: detected capacity change from 0 to 4096 [ 84.729504][ T4414] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 84.805436][ T4416] loop1: detected capacity change from 0 to 8 [ 84.932136][ T4418] loop4: detected capacity change from 0 to 1024 [ 85.085531][ T4418] attempt to access beyond end of device [ 85.085531][ T4418] loop4: rw=0, want=5780, limit=1024 [ 85.192762][ T4424] loop0: detected capacity change from 0 to 16 [ 85.317432][ T4424] erofs: (device loop0): mounted with root inode @ nid 36. [ 85.370745][ T4192] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 85.503775][ T4424] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 85.593900][ T1336] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 85.652463][ T26] audit: type=1800 audit(1784754649.524:3): pid=4424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.29" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 85.850217][ T4434] 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. [ 85.864529][ T1336] usb 2-1: Using ep0 maxpacket: 16 [ 85.983978][ T1336] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.008183][ T1336] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 86.066890][ T4441] binder: 4440:4441 ioctl c080583d 0 returned -22 [ 86.117416][ T1336] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 86.136162][ T1336] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 86.146241][ T1336] usb 2-1: SerialNumber: syz [ 86.179723][ T4420] F2FS-fs (loop2): build fault injection attr: rate: 690, type: 0x1ffff [ 86.202228][ T4420] F2FS-fs (loop2): build fault injection attr: rate: 0, type: 0x4 [ 86.240893][ T1336] usb 2-1: 0:2 : does not exist [ 86.247254][ T4420] F2FS-fs (loop2): invalid crc value [ 86.277812][ T4420] F2FS-fs (loop2): Found nat_bits in checkpoint [ 86.417111][ T4420] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 86.479139][ T4449] attempt to access beyond end of device [ 86.479139][ T4449] loop2: rw=2049, want=45104, limit=40427 [ 86.783919][ T4230] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 87.144262][ T4230] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 87.152406][ T4230] usb 4-1: config 0 has no interface number 0 [ 87.158936][ T4230] usb 4-1: config 0 interface 41 has no altsetting 0 [ 87.243917][ T4226] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 87.244456][ T4412] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 87.323855][ T4230] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 87.333375][ T4230] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.341865][ T4230] usb 4-1: Product: syz [ 87.346293][ T4230] usb 4-1: Manufacturer: syz [ 87.351926][ T4230] usb 4-1: SerialNumber: syz [ 87.376949][ T4230] usb 4-1: config 0 descriptor?? [ 87.534070][ T1336] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 87.544130][ T4412] usb 3-1: Using ep0 maxpacket: 16 [ 87.624031][ T4226] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 87.644519][ T4226] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 87.657530][ T4226] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 87.671456][ T4226] usb 1-1: New USB device found, idVendor=056a, idProduct=0039, bcdDevice= 0.00 [ 87.681111][ T4226] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.692452][ T4226] usb 1-1: config 0 descriptor?? [ 87.715364][ T4458] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 87.764009][ T1336] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 87.773814][ T4412] usb 3-1: unable to get BOS descriptor or descriptor too short [ 87.795441][ T1336] usb 2-1: USB disconnect, device number 2 [ 87.864271][ T4412] usb 3-1: too many endpoints for config 1 interface 0 altsetting 0: 64, using maximum allowed: 30 [ 87.876683][ T4412] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.888905][ T4412] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 64 [ 88.038845][ T4179] udevd[4179]: 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 [ 88.104125][ T4412] usb 3-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.40 [ 88.113793][ T4412] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.122294][ T4412] usb 3-1: Product: syz [ 88.127142][ T4412] usb 3-1: Manufacturer: syz [ 88.131782][ T4412] usb 3-1: SerialNumber: syz [ 88.179608][ T4226] wacom 0003:056A:0039.0001: unknown main item tag 0x4 [ 88.191166][ T4226] wacom 0003:056A:0039.0001: unknown main item tag 0xd [ 88.208239][ T4226] wacom 0003:056A:0039.0001: hidraw0: USB HID v9.42 Device [HID 056a:0039] on usb-dummy_hcd.0-1/input0 [ 88.293976][ T4230] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 88.381908][ T4196] usb 1-1: USB disconnect, device number 2 [ 88.521875][ T4412] usbhid 3-1:1.0: can't add hid device: -22 [ 88.529645][ T4412] usbhid: probe of 3-1:1.0 failed with error -22 [ 88.549935][ T4412] usb 3-1: USB disconnect, device number 2 [ 88.564072][ T4230] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 88.585507][ T4230] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 88.614428][ T4230] CoreChips: probe of 4-1:0.41 failed with error -71 [ 88.641902][ T4230] usb 4-1: USB disconnect, device number 2 [ 88.756314][ T4470] set_capacity_and_notify: 1 callbacks suppressed [ 88.756327][ T4470] loop4: detected capacity change from 0 to 16 [ 88.859685][ T4470] erofs: (device loop4): mounted with root inode @ nid 36. [ 88.875096][ T4472] 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. [ 88.940896][ T4192] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 88.988015][ T4470] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 89.083773][ T26] audit: type=1800 audit(1784754652.954:4): pid=4470 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.45" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 89.143285][ T4476] process 'syz.2.49' launched './file0' with NULL argv: empty string added [ 89.218399][ T4476] Invalid argument reading file caps for ./file0 [ 89.436842][ T4494] capability: warning: `syz.3.55' uses deprecated v2 capabilities in a way that may be insecure [ 89.740126][ T4497] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=on. [ 89.787063][ T4497] overlayfs: overlapping lowerdir path [ 89.980526][ T4518] loop4: detected capacity change from 0 to 16 [ 90.008961][ T4519] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 90.091392][ T4518] erofs: (device loop4): mounted with root inode @ nid 36. [ 90.154072][ T4192] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 90.189500][ T4518] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 90.258434][ T26] audit: type=1800 audit(1784754654.134:5): pid=4518 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.63" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 90.508054][ T4531] loop4: detected capacity change from 0 to 64 [ 90.674747][ T4531] Trying to free block not in datazone [ 90.740248][ T4531] Trying to free block not in datazone [ 90.770016][ T4538] loop3: detected capacity change from 0 to 256 [ 90.828425][ T4538] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 91.063042][ T4545] loop0: detected capacity change from 0 to 512 [ 91.124106][ T4546] loop3: detected capacity change from 0 to 64 [ 91.164254][ T4541] block device autoloading is deprecated and will be removed. [ 91.231399][ T4548] loop4: detected capacity change from 0 to 4096 [ 91.243843][ T4545] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 91.273710][ T4545] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 91.333326][ T4548] EXT4-fs (loop4): inline encryption not supported [ 91.370602][ T4548] EXT4-fs (loop4): Test dummy encryption mode enabled [ 91.380570][ T4545] EXT4-fs (loop0): 1 truncate cleaned up [ 91.386386][ T4545] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 91.466879][ T4548] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c1a8, mo2=0003] [ 91.498574][ T4548] System zones: 0-5 [ 91.532420][ T4548] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,noload,inlinecrypt,errors=remount-ro,test_dummy_encryption=v1,norecovery,delalloc,nogrpid,minixdf,. Quota mode: writeback. [ 91.830368][ T4558] loop3: detected capacity change from 0 to 4096 [ 91.969405][ T4558] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 92.018707][ T4558] ntfs3: loop3: Failed to load $Extend. [ 92.117818][ T23] cfg80211: failed to load regulatory.db [ 92.136110][ T4535] loop1: detected capacity change from 0 to 32768 [ 92.249661][ T4535] XFS (loop1): Mounting V5 Filesystem [ 92.372370][ T4554] loop2: detected capacity change from 0 to 40427 [ 92.402790][ T4554] F2FS-fs (loop2): build fault injection attr: rate: 690, type: 0x1ffff [ 92.411685][ T4554] F2FS-fs (loop2): build fault injection attr: rate: 0, type: 0x4 [ 92.422998][ T4554] F2FS-fs (loop2): invalid crc value [ 92.431643][ T4554] F2FS-fs (loop2): Found nat_bits in checkpoint [ 92.494763][ T4535] XFS (loop1): Ending clean mount [ 92.523551][ T4554] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 92.660198][ T4193] XFS (loop1): Unmounting Filesystem [ 92.710441][ T4187] attempt to access beyond end of device [ 92.710441][ T4187] loop2: rw=2049, want=45104, limit=40427 [ 93.083716][ T4351] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 93.240941][ T26] audit: type=1800 audit(1784754657.114:6): pid=4545 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.71" name="file1" dev="loop0" ino=13 res=0 errno=0 [ 93.335652][ T1336] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 93.437189][ T4601] erofs: (device loop1): mounted with root inode @ nid 36. [ 93.463916][ T4351] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.481809][ T4351] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.485218][ T4192] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 93.521578][ T4601] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 93.602409][ T4351] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 93.668801][ T26] audit: type=1800 audit(1784754657.544:7): pid=4601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.78" name="file2" dev="loop1" ino=89 res=0 errno=0 [ 93.702475][ T4351] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 93.723990][ T1336] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.753378][ T1336] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.764103][ T4351] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.808838][ T4351] usb 4-1: config 0 descriptor?? [ 93.816870][ T1336] usb 5-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 93.852030][ T1336] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.887430][ T1336] usb 5-1: config 0 descriptor?? [ 94.028435][ T4258] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 94.176346][ T4622] kvm [4621]: vcpu0, guest rIP: 0x9135 disabled perfctr wrmsr: 0xc1 data 0xfffffc00 [ 94.187695][ T4622] kvm [4621]: vcpu0, guest rIP: 0x9135 disabled perfctr wrmsr: 0xc2 data 0xfffffc00 [ 94.204032][ T4622] kvm [4621]: vcpu0, guest rIP: 0x9135 ignored wrmsr: 0x11e data 0xfffffc00 [ 94.217432][ T4622] kvm [4621]: vcpu0, guest rIP: 0x9135 disabled perfctr wrmsr: 0x186 data 0xfffffc00 [ 94.227621][ T4622] kvm [4621]: vcpu0, guest rIP: 0x9135 disabled perfctr wrmsr: 0x187 data 0xfffffc00 [ 94.305804][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.323786][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.340178][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.348501][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.356101][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.366197][ T1336] hid-thrustmaster 0003:044F:B65D.0003: unknown main item tag 0x0 [ 94.374849][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.386214][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.394418][ T1336] hid-thrustmaster 0003:044F:B65D.0003: unknown main item tag 0xe [ 94.402797][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.411771][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.422796][ T1336] hid-thrustmaster 0003:044F:B65D.0003: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.4-1/input0 [ 94.435293][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.442759][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.451279][ T1336] hid-thrustmaster 0003:044F:B65D.0003: Wrong number of endpoints? [ 94.481967][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.500037][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.511199][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.521684][ T4351] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 94.525591][ T4258] usb 3-1: unable to get BOS descriptor or descriptor too short [ 94.536782][ T4351] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 94.573759][ C1] hid-thrustmaster 0003:044F:B65D.0003: Unknown packet type 0x0, unable to proceed further with wheel init [ 94.594134][ T4351] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 94.629688][ T4351] usb 4-1: USB disconnect, device number 3 [ 94.694013][ T4258] usb 3-1: config 1 has an invalid interface number: 16 but max is 0 [ 94.710603][ T4258] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.733589][ T4627] fido_id[4627]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 94.748654][ T4258] usb 3-1: config 1 has no interface number 0 [ 94.755035][ T4258] usb 3-1: config 1 interface 16 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 94.791753][ T1336] usb 5-1: USB disconnect, device number 2 [ 94.933784][ T4196] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 94.945517][ T4629] kvm: emulating exchange as write [ 94.954192][ T4258] usb 3-1: New USB device found, idVendor=0441, idProduct=4248, bcdDevice= 0.40 [ 94.964049][ T4258] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.972085][ T4258] usb 3-1: Product: syz [ 94.977483][ T4258] usb 3-1: Manufacturer: syz [ 94.982143][ T4258] usb 3-1: SerialNumber: syz [ 95.223856][ T4196] usb 1-1: Using ep0 maxpacket: 32 [ 95.299785][ T4635] set_capacity_and_notify: 1 callbacks suppressed [ 95.299804][ T4635] loop3: detected capacity change from 0 to 512 [ 95.361288][ T4635] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 95.374338][ T4258] usb 3-1: MIDIStreaming interface descriptor not found [ 95.381678][ T4196] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 95.398330][ T4196] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 95.426018][ T4196] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 95.458930][ T4258] usb 3-1: USB disconnect, device number 3 [ 95.476229][ T4635] EXT4-fs (loop3): 1 truncate cleaned up [ 95.495148][ T4635] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 95.517959][ T4196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 95.605037][ T4196] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 95.638659][ T4176] udevd[4176]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.16/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 95.665938][ T4196] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 95.683728][ T4351] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 95.701237][ T4196] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 95.719730][ T4196] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.741645][ T4196] usb 1-1: config 0 descriptor?? [ 95.862337][ T4643] netlink: 72 bytes leftover after parsing attributes in process `syz.2.96'. [ 96.011359][ T4647] loop1: detected capacity change from 0 to 16 [ 96.031113][ T4196] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 96.050228][ T4647] erofs: (device loop1): mounted with root inode @ nid 36. [ 96.071641][ T4196] usb 1-1: USB disconnect, device number 3 [ 96.083904][ T4351] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 96.097747][ T4192] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 96.111199][ T4351] usb 5-1: config 179 has no interface number 0 [ 96.121385][ T4351] usb 5-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 64 [ 96.174372][ T4647] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 96.182639][ T4351] usb 5-1: config 179 interface 65 altsetting 12 has an invalid endpoint with address 0xFF, skipping [ 96.218420][ T4196] usblp0: removed [ 96.226117][ T26] audit: type=1800 audit(1784754660.104:8): pid=4647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.98" name="file2" dev="loop1" ino=89 res=0 errno=0 [ 96.296596][ T4351] usb 5-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 96.355648][ T4351] usb 5-1: config 179 interface 65 has no altsetting 0 [ 96.364907][ T4351] usb 5-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 96.399063][ T4351] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.444839][ T4637] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 96.612170][ T26] audit: type=1800 audit(1784754660.484:9): pid=4635 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.94" name="file1" dev="loop3" ino=13 res=0 errno=0 [ 96.638817][ T4196] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 96.684372][ T1336] usb 5-1: USB disconnect, device number 3 [ 96.814982][ T4351] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 96.823665][ T4258] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 96.833472][ T4660] input: syz0 as /devices/virtual/input/input9 [ 96.870213][ T4179] udevd[4179]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 96.893881][ T4196] usb 1-1: Using ep0 maxpacket: 32 [ 97.027664][ T4196] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 97.036257][ T4196] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 97.051627][ T4196] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 97.061133][ T4196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 97.078617][ T4196] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 97.088831][ T4196] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 97.103756][ T4196] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 97.112985][ T4196] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.129872][ T4196] usb 1-1: config 0 descriptor?? [ 97.184049][ T4351] usb 3-1: config 0 interface 0 altsetting 32 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 97.199042][ T4351] usb 3-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid maxpacket 1015, setting to 64 [ 97.210555][ T4351] usb 3-1: config 0 interface 0 has no altsetting 0 [ 97.223467][ T4351] usb 3-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 97.233370][ T4351] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.261238][ T4351] usb 3-1: config 0 descriptor?? [ 97.305362][ T4657] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 97.388253][ T4196] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 97.416240][ T4258] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 97.442525][ T4258] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.458815][ T4258] usb 2-1: Product: syz [ 97.463038][ T4258] usb 2-1: Manufacturer: syz [ 97.470134][ T4258] usb 2-1: SerialNumber: syz [ 97.585514][ T4412] usb 1-1: USB disconnect, device number 4 [ 97.603757][ C0] usblp0: nonzero read bulk status received: -108 [ 97.765294][ T4351] a4tech 0003:09DA:022B.0004: unknown main item tag 0x3 [ 97.773748][ T1336] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 97.781408][ T4351] a4tech 0003:09DA:022B.0004: item 0 0 0 8 parsing failed [ 97.789200][ T4351] a4tech 0003:09DA:022B.0004: parse failed [ 97.795466][ T4625] usblp0: removed [ 97.800150][ T4351] a4tech: probe of 0003:09DA:022B.0004 failed with error -22 [ 97.923914][ T4196] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 97.966690][ T4412] usb 3-1: USB disconnect, device number 4 [ 98.133975][ T1336] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.148745][ T1336] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 98.201835][ T4196] usb 5-1: Using ep0 maxpacket: 32 [ 98.213392][ T4258] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 98.234074][ T1336] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 98.251938][ T1336] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 98.262329][ T1336] usb 4-1: SerialNumber: syz [ 98.317093][ T1336] usb 4-1: 0:2 : does not exist [ 98.343984][ T4196] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 98.368740][ T4684] loop0: detected capacity change from 0 to 16 [ 98.374478][ T4196] usb 5-1: config 0 has no interfaces? [ 98.381077][ T4196] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 98.401941][ T4684] erofs: (device loop0): mounted with root inode @ nid 36. [ 98.419807][ T4196] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.431666][ T4196] usb 5-1: config 0 descriptor?? [ 98.446603][ T4192] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 98.476320][ T4258] usb 2-1: USB disconnect, device number 3 [ 98.481258][ T4684] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 98.511513][ T26] audit: type=1800 audit(1784754662.384:10): pid=4684 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.112" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 98.768831][ T1336] usb 5-1: USB disconnect, device number 4 [ 98.788093][ T4409] usb 4-1: USB disconnect, device number 4 [ 98.878659][ T4693] loop0: detected capacity change from 0 to 512 [ 98.918067][ T4351] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 98.966397][ T4693] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 99.049225][ T4693] EXT4-fs (loop0): 1 truncate cleaned up [ 99.060087][ T4693] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 99.179260][ T4351] usb 3-1: Using ep0 maxpacket: 32 [ 99.314160][ T4351] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.353792][ T4351] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.400566][ T4351] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 99.454231][ T4351] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.514893][ T4351] usb 3-1: config 0 descriptor?? [ 99.565689][ T4351] hub 3-1:0.0: USB hub found [ 99.606932][ T1269] Bluetooth: hci5: Frame reassembly failed (-84) [ 99.773749][ T4230] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 99.784116][ T4351] hub 3-1:0.0: 1 port detected [ 100.091390][ T26] audit: type=1800 audit(1784754663.964:11): pid=4693 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.114" name="file1" dev="loop0" ino=13 res=0 errno=0 [ 100.177912][ T4734] EXT4-fs (loop0): shut down requested (2) [ 100.184417][ T4230] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.219474][ T4230] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.263852][ T4230] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 100.285051][ T4230] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 100.323835][ T4230] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.379380][ T4230] usb 2-1: config 0 descriptor?? [ 100.446655][ T23] usb 3-1: USB disconnect, device number 5 [ 100.464127][ T4351] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 100.488761][ T4741] loop3: detected capacity change from 0 to 16 [ 100.518850][ T4741] erofs: (device loop3): mounted with root inode @ nid 36. [ 100.551689][ T4189] erofs: (device loop3): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 100.581287][ T4741] erofs: (device loop3): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 100.616526][ T26] audit: type=1800 audit(1784754664.494:12): pid=4741 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.125" name="file2" dev="loop3" ino=89 res=0 errno=0 [ 100.876712][ T4230] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 100.906524][ T4230] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 101.257019][ T4767] binder: 4766:4767 ioctl c0306201 0 returned -14 [ 101.269121][ T4196] usb 2-1: USB disconnect, device number 4 [ 101.336727][ T4770] loop2: detected capacity change from 0 to 512 [ 101.389121][ T4770] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 101.426002][ T4770] EXT4-fs (loop2): 1 truncate cleaned up [ 101.431707][ T4770] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 101.523322][ T4777] loop0: detected capacity change from 0 to 16 [ 101.572694][ T4777] erofs: (device loop0): mounted with root inode @ nid 36. [ 101.603418][ T4189] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 101.634101][ T4230] Bluetooth: hci5: command 0x1003 tx timeout [ 101.640268][ T4189] Bluetooth: hci5: sending frame failed (-49) [ 101.650805][ T4777] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 101.677934][ T26] audit: type=1800 audit(1784754665.554:13): pid=4777 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.137" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 101.789911][ T4779] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 102.142711][ T4788] APIC base relocation is unsupported by KVM [ 102.159727][ T4788] Disabled LAPIC found during irq injection [ 102.573915][ T4196] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 102.595408][ T4806] loop0: detected capacity change from 0 to 16 [ 102.642637][ T26] audit: type=1800 audit(1784754666.514:14): pid=4770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.134" name="file1" dev="loop2" ino=13 res=0 errno=0 [ 102.693447][ T4770] EXT4-fs (loop2): shut down requested (2) [ 102.716419][ T4806] erofs: (device loop0): mounted with root inode @ nid 36. [ 102.730540][ T4189] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 102.761111][ T4806] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 102.794521][ T26] audit: type=1800 audit(1784754666.674:15): pid=4806 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.150" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 102.853776][ T4196] usb 2-1: Using ep0 maxpacket: 16 [ 102.985168][ T4196] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 103.013786][ T4196] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 103.129821][ T4196] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 103.175483][ T4196] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 103.188481][ T4196] usb 2-1: SerialNumber: syz [ 103.278092][ T4196] usb 2-1: 0:2 : does not exist [ 103.342520][ T4822] Invalid argument reading file caps for ./file0 [ 103.561731][ T4833] loop2: detected capacity change from 0 to 512 [ 103.609613][ T4833] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 103.642200][ T4833] EXT4-fs (loop2): 1 truncate cleaned up [ 103.649608][ T4833] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 103.714179][ T4230] Bluetooth: hci5: command 0x1001 tx timeout [ 103.720361][ T4189] Bluetooth: hci5: sending frame failed (-49) [ 103.878665][ T4844] loop3: detected capacity change from 0 to 16 [ 103.961196][ T4844] erofs: (device loop3): mounted with root inode @ nid 36. [ 104.008196][ T4189] erofs: (device loop3): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 104.042488][ T4844] erofs: (device loop3): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 104.163335][ T26] audit: type=1800 audit(1784754668.034:16): pid=4844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.163" name="file2" dev="loop3" ino=89 res=0 errno=0 [ 104.648817][ T26] audit: type=1800 audit(1784754668.524:17): pid=4833 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.162" name="file1" dev="loop2" ino=13 res=0 errno=0 [ 104.727360][ T4833] EXT4-fs (loop2): shut down requested (2) [ 104.833879][ T4196] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 104.873967][ T4412] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 105.113992][ T4196] usb 2-1: 5:0: cannot get min/max values for control 5 (id 5) [ 105.142630][ T4196] usb 2-1: USB disconnect, device number 5 [ 105.148668][ T4412] usb 1-1: Using ep0 maxpacket: 32 [ 105.303896][ T4412] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.315585][ T4412] usb 1-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 105.330487][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.341814][ T4412] usb 1-1: config 0 descriptor?? [ 105.349467][ T4861] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 105.358513][ T4861] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 105.396643][ T4258] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 105.633936][ T4196] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 105.673965][ T4258] usb 3-1: Using ep0 maxpacket: 32 [ 105.794075][ T4226] Bluetooth: hci5: command 0x1009 tx timeout [ 105.813904][ T4258] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.830803][ T4258] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 105.841389][ T4258] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 105.856940][ T4258] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.885879][ T4196] usb 2-1: Using ep0 maxpacket: 16 [ 105.896705][ T4258] usb 3-1: config 0 descriptor?? [ 105.903109][ T4412] input: HID 5543:0042 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:5543:0042.0006/input/input13 [ 105.965428][ T4258] hub 3-1:0.0: USB hub found [ 105.973724][ T4230] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 105.989581][ T4412] input: HID 5543:0042 Mouse as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:5543:0042.0006/input/input14 [ 106.015669][ T4412] uclogic 0003:5543:0042.0006: input,hidraw0: USB HID v7f.fd Mouse [HID 5543:0042] on usb-dummy_hcd.0-1/input0 [ 106.033884][ T4196] usb 2-1: config index 0 descriptor too short (expected 37359, got 202) [ 106.048646][ T4196] usb 2-1: config 33 has too many interfaces: 95, using maximum allowed: 32 [ 106.066823][ T4196] usb 2-1: config 33 has an invalid descriptor of length 0, skipping remainder of the config [ 106.080011][ T4196] usb 2-1: config 33 has 1 interface, different from the descriptor's value: 95 [ 106.092632][ T4226] usb 1-1: USB disconnect, device number 5 [ 106.172123][ T4871] fido_id[4871]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 106.191534][ T4258] hub 3-1:0.0: 1 port detected [ 106.213693][ T4230] usb 4-1: Using ep0 maxpacket: 32 [ 106.294204][ T4196] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 106.303701][ T4196] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.311737][ T4196] usb 2-1: Product: syz [ 106.316840][ T4196] usb 2-1: Manufacturer: syz [ 106.321481][ T4196] usb 2-1: SerialNumber: syz [ 106.337019][ T4230] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 106.346897][ T4230] usb 4-1: config 0 has no interface number 0 [ 106.353056][ T4230] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 106.369582][ T4230] usb 4-1: config 0 interface 196 has no altsetting 0 [ 106.534088][ T4230] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 106.544657][ T4230] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.552848][ T4230] usb 4-1: Product: syz [ 106.557626][ T4230] usb 4-1: Manufacturer: syz [ 106.562449][ T4230] usb 4-1: SerialNumber: syz [ 106.572807][ T4230] usb 4-1: config 0 descriptor?? [ 106.594299][ T4870] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 106.648020][ T4873] loop0: detected capacity change from 0 to 16 [ 106.657083][ T4196] usb 2-1: 0:2 : does not exist [ 106.662042][ T4196] usb 2-1: unit 6 not found! [ 106.674840][ T4873] erofs: (device loop0): mounted with root inode @ nid 36. [ 106.687217][ T4189] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 106.720565][ T4873] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 106.728599][ T4178] udevd[4178]: 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 [ 106.747706][ T4196] usb 2-1: USB disconnect, device number 6 [ 106.773063][ T26] audit: type=1800 audit(1784754670.644:18): pid=4873 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.174" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 107.054513][ T4178] udevd[4178]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:33.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 107.083861][ T4230] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 107.100647][ T4230] ipheth: probe of 4-1:0.196 failed with error -71 [ 107.141721][ T4230] usb 4-1: USB disconnect, device number 5 [ 107.146191][ T4883] loop1: detected capacity change from 0 to 512 [ 107.206779][ T4883] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 107.229393][ T4883] EXT4-fs (loop1): 1 truncate cleaned up [ 107.243436][ T4883] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 107.433882][ T4258] hub 3-1:0.0: hub_hub_status failed (err = -32) [ 107.442489][ T4258] hub 3-1:0.0: config failed, can't get hub status (err -32) [ 107.576673][ T4258] usbhid 3-1:0.0: can't add hid device: -32 [ 107.583236][ T4412] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 107.594596][ T4258] usbhid: probe of 3-1:0.0 failed with error -32 [ 107.758779][ T26] audit: type=1800 audit(1784754671.634:19): pid=4883 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.177" name="file1" dev="loop1" ino=13 res=0 errno=0 [ 107.831570][ T4883] EXT4-fs (loop1): shut down requested (2) [ 108.034035][ T4412] usb 1-1: config index 0 descriptor too short (expected 45, got 28) [ 108.052455][ T4412] usb 1-1: config 1 descriptor has 1 excess byte, ignoring [ 108.060865][ T4412] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 108.224093][ T23] usb 3-1: USB disconnect, device number 6 [ 108.279701][ T4412] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 108.311081][ T4412] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.328825][ T4412] usb 1-1: Product: syz [ 108.333255][ T4897] tipc: Started in network mode [ 108.333391][ T4897] tipc: Node identity 7f000001, cluster identity 4711 [ 108.342404][ T4412] usb 1-1: Manufacturer: syz [ 108.352104][ T4412] usb 1-1: SerialNumber: syz [ 108.375389][ T4897] tipc: Enabled bearer , priority 10 [ 108.415296][ T4412] rtl8150 1-1:1.0: couldn't find required endpoints [ 108.422070][ T4412] rtl8150: probe of 1-1:1.0 failed with error -5 [ 108.626144][ T4226] usb 1-1: USB disconnect, device number 6 [ 108.794377][ T23] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 108.844243][ T4351] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 108.947573][ T4908] loop1: detected capacity change from 0 to 16 [ 108.975768][ T4908] erofs: (device loop1): mounted with root inode @ nid 36. [ 108.989798][ T4189] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 109.023213][ T4908] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 109.051716][ T26] audit: type=1800 audit(1784754672.924:20): pid=4908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.186" name="file2" dev="loop1" ino=89 res=0 errno=0 [ 109.104207][ T4351] usb 4-1: Using ep0 maxpacket: 32 [ 109.184123][ T23] usb 3-1: config 10 has an invalid interface number: 122 but max is 0 [ 109.196315][ T23] usb 3-1: config 10 has no interface number 0 [ 109.202604][ T23] usb 3-1: config 10 interface 122 altsetting 8 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 109.239501][ T4351] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 109.248861][ T4351] usb 4-1: config 0 has no interface number 0 [ 109.263854][ T23] usb 3-1: config 10 interface 122 has no altsetting 0 [ 109.376414][ T4258] tipc: Node number set to 2130706433 [ 109.421891][ T4918] loop1: detected capacity change from 0 to 512 [ 109.429114][ T4351] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 109.438353][ T23] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=57.b4 [ 109.465597][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.474774][ T4351] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.482816][ T4351] usb 4-1: Product: syz [ 109.489245][ T23] usb 3-1: Product: syz [ 109.493472][ T23] usb 3-1: Manufacturer: syz [ 109.498536][ T4351] usb 4-1: Manufacturer: syz [ 109.503185][ T4351] usb 4-1: SerialNumber: syz [ 109.507932][ T23] usb 3-1: SerialNumber: syz [ 109.523173][ T4918] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 109.543039][ T4351] usb 4-1: config 0 descriptor?? [ 109.581879][ T4918] EXT4-fs (loop1): 1 truncate cleaned up [ 109.589163][ T4351] smsc95xx v2.0.0 [ 109.606193][ T4918] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 109.763270][ T4927] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1865440455 (119388189120 ns) > initial count (28075889792 ns). Using initial count to start timer. [ 109.865720][ T23] radio-si470x 3-1:10.122: could not find interrupt in endpoint [ 109.873463][ T23] radio-si470x: probe of 3-1:10.122 failed with error -5 [ 109.944047][ T23] radio-raremono 3-1:10.122: this is not Thanko's Raremono. [ 109.951688][ T23] usbhid 3-1:10.122: couldn't find an input interrupt endpoint [ 110.009936][ T23] usb 3-1: USB disconnect, device number 7 [ 110.290108][ T4944] loop4: detected capacity change from 0 to 16 [ 110.307255][ T4944] erofs: (device loop4): mounted with root inode @ nid 36. [ 110.347496][ T4192] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 110.383078][ T4944] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 110.403748][ T4409] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 110.414409][ T4351] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 110.470831][ T4351] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 110.513937][ T26] audit: type=1800 audit(1784754674.394:21): pid=4944 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.198" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 110.573877][ T4351] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 110.614850][ T4351] smsc95xx: probe of 4-1:0.67 failed with error -71 [ 110.649594][ T4948] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 110.657974][ T4948] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 110.700827][ T4351] usb 4-1: USB disconnect, device number 6 [ 110.814363][ T4409] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.846098][ T4409] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 110.883664][ T4409] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 110.934253][ T4409] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.942929][ T4957] binder: 4955:4957 ioctl c0306201 2000000000c0 returned -22 [ 110.972330][ T4409] usb 1-1: config 0 descriptor?? [ 111.070537][ T26] audit: type=1800 audit(1784754674.944:22): pid=4918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.190" name="file1" dev="loop1" ino=13 res=0 errno=0 [ 111.130798][ T4952] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 111.149154][ T4964] EXT4-fs (loop1): shut down requested (2) [ 111.192026][ T4952] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 111.224785][ T4954] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 111.264207][ T4954] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 111.343979][ T4409] usbhid 1-1:0.0: can't add hid device: -71 [ 111.353198][ T4409] usbhid: probe of 1-1:0.0 failed with error -71 [ 111.381180][ T4409] usb 1-1: USB disconnect, device number 7 [ 111.586068][ T4981] loop3: detected capacity change from 0 to 16 [ 111.615602][ T4981] erofs: (device loop3): mounted with root inode @ nid 36. [ 111.678545][ T4192] erofs: (device loop3): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 111.717328][ T4977] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 111.726121][ T4977] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 111.749680][ T4981] erofs: (device loop3): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 111.847273][ T4983] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 111.855573][ T4983] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 111.907267][ T26] audit: type=1800 audit(1784754675.784:23): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.212" name="file2" dev="loop3" ino=89 res=0 errno=0 [ 112.179988][ T4409] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 112.198577][ T4998] loop0: detected capacity change from 0 to 512 [ 112.215143][ T5004] netlink: 12 bytes leftover after parsing attributes in process `syz.1.219'. [ 112.249136][ T4409] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 112.294776][ T4998] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 112.404862][ T4998] EXT4-fs (loop0): 1 truncate cleaned up [ 112.426124][ T4998] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 112.450672][ T4409] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 112.460126][ T5008] tipc: Started in network mode [ 112.465344][ T5008] tipc: Node identity aaaaaaaaaa38, cluster identity 4711 [ 112.475081][ T5008] tipc: Enabled bearer , priority 10 [ 112.769750][ T4409] usb 3-1: Using ep0 maxpacket: 32 [ 112.793909][ T23] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 112.925034][ T4409] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 112.954873][ T4409] usb 3-1: config 0 has no interface number 0 [ 112.968098][ T4409] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 113.181121][ T23] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 113.193914][ T4409] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 113.212003][ T23] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 113.222727][ T4409] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.253762][ T4409] usb 3-1: Product: syz [ 113.263464][ T4409] usb 3-1: Manufacturer: syz [ 113.289208][ T4409] usb 3-1: SerialNumber: syz [ 113.316174][ T4409] usb 3-1: config 0 descriptor?? [ 113.350124][ T4995] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 113.395073][ T23] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 113.420387][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.464877][ T23] usb 2-1: Product: syz [ 113.469334][ T23] usb 2-1: Manufacturer: syz [ 113.488259][ T23] usb 2-1: SerialNumber: syz [ 113.512141][ T23] usb 2-1: config 0 descriptor?? [ 113.534111][ T5011] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 113.544181][ T5011] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 113.593780][ T4226] tipc: Node number set to 9611946 [ 113.594916][ T4995] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 113.768722][ T26] audit: type=1800 audit(1784754677.644:24): pid=4998 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.220" name="file1" dev="loop0" ino=13 res=0 errno=0 [ 113.774428][ T4226] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 113.801025][ T5011] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 113.822332][ T5011] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 113.883084][ T5025] EXT4-fs (loop0): shut down requested (2) [ 113.916668][ T5026] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 113.944651][ T5026] overlayfs: failed to set xattr on upper [ 113.972196][ T5026] overlayfs: ...falling back to index=off,metacopy=off. [ 114.014940][ T5026] overlayfs: failed to resolve './file0': -2 [ 114.142822][ T5029] loop0: detected capacity change from 0 to 16 [ 114.173369][ T5029] erofs: (device loop0): mounted with root inode @ nid 36. [ 114.191889][ T4192] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 114.233955][ T4226] usb 5-1: unable to get BOS descriptor or descriptor too short [ 114.242408][ T5029] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 114.272231][ T26] audit: type=1800 audit(1784754678.144:25): pid=5029 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.229" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 114.303889][ T4226] usb 5-1: not running at top speed; connect to a high speed hub [ 114.364193][ T23] Error reading MAC address [ 114.372333][ T23] usb 2-1: USB disconnect, device number 7 [ 114.404056][ T4226] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 114.435244][ T4226] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 114.553815][ T4409] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 114.572469][ T4409] asix 3-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 114.584881][ T4409] asix: probe of 3-1:0.188 failed with error -71 [ 114.611070][ T4409] usb 3-1: USB disconnect, device number 8 [ 114.647500][ T5036] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 114.659948][ T5036] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 114.665164][ T4226] usb 5-1: New USB device found, idVendor=0b05, idProduct=17a0, bcdDevice= 0.40 [ 114.703268][ T4226] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.743953][ T4226] usb 5-1: Product: syz [ 114.763755][ T4226] usb 5-1: Manufacturer: syz [ 114.791333][ T4226] usb 5-1: SerialNumber: syz [ 114.813875][ T4412] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 114.972435][ T5045] Invalid argument reading file caps for ./file0 [ 115.213822][ T4412] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.229523][ T4226] usb 5-1: USB disconnect, device number 5 [ 115.254601][ T4412] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 115.299038][ T4412] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 115.339435][ T4412] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.373248][ T4412] usb 1-1: config 0 descriptor?? [ 115.437284][ T4351] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 115.693773][ T4351] usb 3-1: Using ep0 maxpacket: 16 [ 115.720077][ T5058] loop4: detected capacity change from 0 to 512 [ 115.817917][ T4351] usb 3-1: too many endpoints for config 0 interface 0 altsetting 6: 254, using maximum allowed: 30 [ 115.841349][ T4351] usb 3-1: config 0 interface 0 altsetting 6 has an invalid endpoint with address 0xD9, skipping [ 115.863459][ T5058] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 115.877125][ T4412] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 115.897562][ T4351] usb 3-1: config 0 interface 0 altsetting 6 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 115.923694][ T4412] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 115.927051][ T4351] usb 3-1: config 0 interface 0 has no altsetting 0 [ 115.942569][ T5058] EXT4-fs (loop4): 1 truncate cleaned up [ 115.952246][ T5058] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 115.976224][ T4412] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 115.981192][ T4351] usb 3-1: New USB device found, idVendor=0458, idProduct=5012, bcdDevice= 0.00 [ 115.992993][ T4351] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.062701][ T4412] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 116.083970][ T4351] usb 3-1: config 0 descriptor?? [ 116.087939][ T4412] playstation 0003:054C:0DF2.0008: unknown main item tag 0x0 [ 116.126633][ T4351] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 116.158079][ T4412] playstation 0003:054C:0DF2.0008: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 116.680962][ T4412] playstation 0003:054C:0DF2.0008: Failed to retrieve feature with reportID 5: -71 [ 116.699666][ T4412] playstation 0003:054C:0DF2.0008: Failed to retrieve DualSense calibration info: -71 [ 116.729799][ T4412] playstation 0003:054C:0DF2.0008: Failed to get calibration data from DualSense [ 116.750034][ T4412] playstation 0003:054C:0DF2.0008: Failed to create dualsense. [ 116.784122][ T4412] playstation: probe of 0003:054C:0DF2.0008 failed with error -71 [ 116.813849][ T4412] usb 1-1: USB disconnect, device number 8 [ 116.988460][ T5065] fido_id[5065]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 117.248088][ T26] audit: type=1800 audit(1784754681.124:26): pid=5058 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.240" name="file1" dev="loop4" ino=13 res=0 errno=0 [ 117.326828][ T5067] loop0: detected capacity change from 0 to 16 [ 117.337789][ T5068] EXT4-fs (loop4): shut down requested (2) [ 117.448753][ T5067] erofs: (device loop0): mounted with root inode @ nid 36. [ 117.496268][ T4189] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 117.529157][ T5067] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 117.607148][ T26] audit: type=1800 audit(1784754681.484:27): pid=5067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.242" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 117.740656][ T5072] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 117.753253][ T5072] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 117.998869][ T5081] device syzkaller1 entered promiscuous mode [ 118.011618][ T5081] af_packet: tpacket_rcv: packet too big, clamped from 62 to 4294967286. macoff=82 [ 118.124078][ T4409] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 118.153463][ T4196] usb 3-1: USB disconnect, device number 9 [ 118.524379][ T5098] loop2: detected capacity change from 0 to 16 [ 118.526762][ T4412] Bluetooth: hci5: command 0x1003 tx timeout [ 118.554461][ T4409] usb 1-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 118.570644][ T4189] Bluetooth: hci5: sending frame failed (-49) [ 118.578285][ T4409] usb 1-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 118.593188][ T4409] usb 1-1: config 0 interface 0 has no altsetting 0 [ 118.601040][ T4409] usb 1-1: New USB device found, idVendor=048d, idProduct=8595, bcdDevice= 0.00 [ 118.610907][ T4409] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.627573][ T5098] erofs: (device loop2): mounted with root inode @ nid 36. [ 118.637980][ T4409] usb 1-1: config 0 descriptor?? [ 118.664080][ T5076] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 118.693570][ T4189] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 118.729579][ T5098] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 118.828520][ T26] audit: type=1800 audit(1784754682.704:28): pid=5098 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.255" name="file2" dev="loop2" ino=89 res=0 errno=0 [ 119.008279][ T5108] device veth1_macvtap left promiscuous mode [ 119.032185][ T5110] device veth1_macvtap entered promiscuous mode [ 119.191826][ T4409] hid (null): usage index exceeded [ 119.212685][ T4409] itetech 0003:048D:8595.0009: unknown main item tag 0x2 [ 119.235055][ T4409] itetech 0003:048D:8595.0009: unknown main item tag 0x1 [ 119.242793][ T4409] itetech 0003:048D:8595.0009: ignoring exceeding usage max [ 119.254329][ T4409] itetech 0003:048D:8595.0009: ignoring exceeding usage max [ 119.261948][ T4409] itetech 0003:048D:8595.0009: usage index exceeded [ 119.269052][ T4409] itetech 0003:048D:8595.0009: item 0 1 2 2 parsing failed [ 119.288553][ T4409] itetech: probe of 0003:048D:8595.0009 failed with error -22 [ 119.395371][ T4412] usb 1-1: USB disconnect, device number 9 [ 119.486467][ T1269] Bluetooth: hci6: Frame reassembly failed (-84) [ 119.694930][ T5123] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 119.711917][ T5123] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 120.422998][ T5158] loop2: detected capacity change from 0 to 16 [ 120.507682][ T5158] erofs: (device loop2): mounted with root inode @ nid 36. [ 120.539124][ T4190] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 120.574427][ T5158] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 120.593758][ T4409] Bluetooth: hci5: command 0x1001 tx timeout [ 120.609133][ T4190] Bluetooth: hci5: sending frame failed (-49) [ 120.617812][ T26] audit: type=1800 audit(1784754684.504:29): pid=5158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.270" name="file2" dev="loop2" ino=89 res=0 errno=0 [ 120.729465][ T4351] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 121.104127][ T4351] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 121.113399][ T4351] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 121.169742][ T4351] usb 1-1: config 220 has no interface number 2 [ 121.190062][ T4351] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 121.233847][ T4351] usb 1-1: config 220 interface 0 has no altsetting 0 [ 121.255001][ T4351] usb 1-1: config 220 interface 76 has no altsetting 0 [ 121.262764][ T4351] usb 1-1: config 220 interface 1 has no altsetting 0 [ 121.470679][ T4351] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 121.503811][ T4351] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.517762][ T4351] usb 1-1: Product: syz [ 121.523414][ T4351] usb 1-1: Manufacturer: syz [ 121.538755][ T4351] usb 1-1: SerialNumber: syz [ 121.566625][ T23] Bluetooth: hci6: command 0x1003 tx timeout [ 121.595200][ T4190] Bluetooth: hci6: sending frame failed (-49) [ 121.945188][ T4351] uvcvideo 1-1:220.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 121.976949][ T4351] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 121.983498][ T4351] usb 1-1: No valid video chain found. [ 122.000459][ T4351] usb 1-1: selecting invalid altsetting 0 [ 122.096843][ T4351] usb 1-1: selecting invalid altsetting 0 [ 122.113793][ T4351] usbtest: probe of 1-1:220.1 failed with error -22 [ 122.144150][ T4351] usb 1-1: USB disconnect, device number 10 [ 122.323740][ T23] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 122.625239][ T5204] loop2: detected capacity change from 0 to 16 [ 122.625232][ T5203] loop0: detected capacity change from 0 to 512 [ 122.674010][ T4230] Bluetooth: hci5: command 0x1009 tx timeout [ 122.685367][ T5204] erofs: (device loop2): mounted with root inode @ nid 36. [ 122.696337][ T4190] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 122.733925][ T23] usb 5-1: unable to get BOS descriptor or descriptor too short [ 122.746082][ T5203] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 122.758447][ T5204] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 122.793448][ T5203] EXT4-fs (loop0): 1 truncate cleaned up [ 122.800752][ T5203] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 122.894007][ T23] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 122.927237][ T26] audit: type=1800 audit(1784754686.804:30): pid=5204 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.284" name="file2" dev="loop2" ino=89 res=0 errno=0 [ 123.104186][ T23] usb 5-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 123.124775][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.132850][ T23] usb 5-1: Product: syz [ 123.182423][ T23] usb 5-1: Manufacturer: syz [ 123.198585][ T23] usb 5-1: SerialNumber: syz [ 123.487499][ T23] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 123.542208][ T26] audit: type=1800 audit(1784754687.414:31): pid=5203 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.283" name="file1" dev="loop0" ino=13 res=0 errno=0 [ 123.627249][ T5216] EXT4-fs (loop0): shut down requested (2) [ 123.633754][ T4230] Bluetooth: hci6: command 0x1001 tx timeout [ 123.640669][ T4190] Bluetooth: hci6: sending frame failed (-49) [ 123.708491][ T23] usb 5-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 123.718746][ T23] usb 5-1: found format II with max.bitrate = 4, frame size=7372 [ 124.134031][ T23] usb 5-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 124.142527][ T23] usb 5-1: found format II with max.bitrate = 4, frame size=7372 [ 124.354006][ T23] usb 5-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 124.413392][ T23] usb 5-1: USB disconnect, device number 6 [ 124.650314][ T5249] loop2: detected capacity change from 0 to 512 [ 124.720783][ T4178] udevd[4178]: 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 [ 124.747830][ T5249] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 124.762299][ T5249] EXT4-fs (loop2): 1 truncate cleaned up [ 124.778137][ T5249] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,jqfmt=vfsv0,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 124.903772][ T4409] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 125.173807][ T4409] usb 1-1: Using ep0 maxpacket: 32 [ 125.314103][ T4409] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.348706][ T4409] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 125.381643][ T4409] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 125.402781][ T4409] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.437045][ T4409] usb 1-1: config 0 descriptor?? [ 125.495116][ T4409] hub 1-1:0.0: USB hub found [ 125.602972][ T5261] loop4: detected capacity change from 0 to 16 [ 125.632267][ T5261] erofs: (device loop4): mounted with root inode @ nid 36. [ 125.658151][ T4190] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 125.698604][ T5261] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 125.713846][ T4412] Bluetooth: hci6: command 0x1009 tx timeout [ 125.743827][ T4409] hub 1-1:0.0: 1 port detected [ 125.754829][ T26] audit: type=1800 audit(1784754689.634:32): pid=5249 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.301" name="file1" dev="loop2" ino=13 res=0 errno=0 [ 125.835334][ T5262] EXT4-fs (loop2): shut down requested (2) [ 125.854793][ T26] audit: type=1800 audit(1784754689.724:33): pid=5261 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.306" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 126.295339][ T4196] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 126.393850][ T4258] hub 1-1:0.0: activate --> -90 [ 126.569179][ T4196] usb 5-1: Using ep0 maxpacket: 16 [ 126.704075][ T4196] usb 5-1: config 1 has an invalid interface number: 105 but max is 0 [ 126.723142][ T4196] usb 5-1: config 1 has no interface number 0 [ 126.730934][ T4196] usb 5-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 126.741332][ T4196] usb 5-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 126.758725][ T4196] usb 5-1: config 1 interface 105 has no altsetting 0 [ 126.824818][ T4230] usb 1-1: USB disconnect, device number 11 [ 126.933947][ T4196] usb 5-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 126.957966][ T5288] loop1: detected capacity change from 0 to 16 [ 126.961095][ T4196] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 126.995053][ T5288] erofs: (device loop1): mounted with root inode @ nid 36. [ 127.003361][ T4196] usb 5-1: Product: syz [ 127.015705][ T4196] usb 5-1: Manufacturer: syz [ 127.020362][ T4196] usb 5-1: SerialNumber: syz [ 127.039286][ T4192] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 127.085584][ T5288] erofs: (device loop1): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 127.103870][ T4258] usb 1-1-port1: config error [ 127.115191][ T5264] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 127.122422][ T5264] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 127.140180][ T26] audit: type=1800 audit(1784754691.024:34): pid=5288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.318" name="file2" dev="loop1" ino=89 res=0 errno=0 [ 127.449493][ T5297] Invalid argument reading file caps for ./file0 [ 127.517888][ T5299] netlink: 'syz.0.322': attribute type 4 has an invalid length. [ 127.644413][ T5264] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 127.651566][ T5264] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 127.983858][ T4412] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 128.221030][ T5309] device syzkaller1 entered promiscuous mode [ 128.321961][ T5311] input: syz1 as /devices/virtual/input/input16 [ 128.333967][ T4196] aqc111 5-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 128.369370][ T4196] aqc111 5-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 128.375136][ T4178] udevd[4178]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory [ 128.398081][ T4412] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.413052][ T4196] aqc111 5-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.4-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, fe:29:f1:7a:93:7e [ 128.430111][ T4412] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 128.445209][ T4196] usb 5-1: USB disconnect, device number 7 [ 128.467580][ T4196] aqc111 5-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.4-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 128.515457][ T4196] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 128.528634][ T4196] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 128.539209][ T4412] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 128.553799][ T4412] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 128.561865][ T4412] usb 3-1: SerialNumber: syz [ 128.567053][ T4196] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 128.665013][ T4412] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 128.772574][ T5323] loop0: detected capacity change from 0 to 16 [ 128.824176][ T5323] erofs: (device loop0): mounted with root inode @ nid 36. [ 128.873528][ T4196] usb 3-1: USB disconnect, device number 10 [ 128.897825][ T4192] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 128.931418][ T5323] erofs: (device loop0): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 128.960250][ T26] audit: type=1800 audit(1784754692.834:35): pid=5323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.331" name="file2" dev="loop0" ino=89 res=0 errno=0 [ 129.292655][ T5339] tipc: Started in network mode [ 129.314003][ T5339] tipc: Node identity 2007ff, cluster identity 4711 [ 129.321475][ T5339] tipc: Node number set to 2099199 [ 129.327213][ T4409] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 129.603796][ T4409] usb 5-1: Using ep0 maxpacket: 8 [ 129.653285][ T5341] syz.1.337 (5341) used greatest stack depth: 18640 bytes left [ 129.744004][ T4409] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 129.752482][ T4409] usb 5-1: config 179 has no interface number 0 [ 129.759162][ T4409] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 129.770362][ T4409] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 129.782564][ T4409] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 129.811095][ T4409] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 129.823073][ T4409] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 129.836597][ T4409] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 129.847139][ T4409] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.867091][ T5363] loop9: detected capacity change from 0 to 7 [ 129.881774][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 129.894105][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 129.904394][ T5334] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 129.916666][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 129.927824][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 129.935901][ T4226] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 129.955182][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 129.966233][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 129.979570][ C0] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 129.990524][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.001102][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 130.012154][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.020994][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 130.032042][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.047226][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 130.058263][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.068094][ T4178] ldm_validate_partition_table(): Disk read failed. [ 130.075785][ C1] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 130.087275][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.105706][ C0] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 130.116662][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.133392][ C0] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 130.144393][ C0] Buffer I/O error on dev loop9, logical block 0, async page read [ 130.158896][ T4178] Dev loop9: unable to read RDB block 0 [ 130.165465][ T4178] loop9: unable to read partition table [ 130.171543][ T4178] loop9: partition table beyond EOD, truncated [ 130.207485][ T5363] ldm_validate_partition_table(): Disk read failed. [ 130.215801][ T4409] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input17 [ 130.231757][ T5363] Dev loop9: unable to read RDB block 0 [ 130.239399][ T5363] loop9: unable to read partition table [ 130.246190][ T5363] loop9: partition table beyond EOD, truncated [ 130.266629][ T5363] loop_reread_partitions: partition scan of loop9 (Sj̳P=?}X 5`㫅) failed (rc=-5) [ 130.343863][ T4226] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 130.355288][ T4226] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 130.419812][ T4226] usb 1-1: config 220 has no interface number 2 [ 130.427605][ T4226] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 130.441328][ T5369] input: syz1 as /devices/virtual/input/input18 [ 130.448616][ T4226] usb 1-1: config 220 interface 0 has no altsetting 0 [ 130.465009][ T4226] usb 1-1: config 220 interface 76 has no altsetting 0 [ 130.475866][ T4226] usb 1-1: config 220 interface 1 has no altsetting 0 [ 130.496837][ T4230] usb 5-1: USB disconnect, device number 8 [ 130.503659][ C0] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 130.512419][ C0] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 130.524211][ T4230] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 130.606146][ T4409] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 130.655555][ T4226] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 130.683574][ T4226] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.712493][ T4226] usb 1-1: Product: syz [ 130.716852][ T4226] usb 1-1: Manufacturer: syz [ 130.721606][ T4226] usb 1-1: SerialNumber: syz [ 131.104235][ T4226] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 131.110660][ T4226] usb 1-1: No valid video chain found. [ 131.123103][ T4226] usb 1-1: selecting invalid altsetting 0 [ 131.196460][ T4409] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 131.206359][ T4226] usb 1-1: selecting invalid altsetting 0 [ 131.212151][ T4226] usbtest: probe of 1-1:220.1 failed with error -22 [ 131.216268][ T4409] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.242652][ T4226] usb 1-1: USB disconnect, device number 12 [ 131.253865][ T4409] usb 4-1: Product: syz [ 131.258084][ T4409] usb 4-1: Manufacturer: syz [ 131.277661][ T4409] usb 4-1: SerialNumber: syz [ 132.055578][ T5366] netlink: 104 bytes leftover after parsing attributes in process `syz.3.346'. [ 132.079086][ T5366] netlink: 'syz.3.346': attribute type 27 has an invalid length. [ 132.190126][ T5366] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 132.218837][ T5366] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 132.276810][ T4409] (unnamed net_device) (uninitialized): Assigned a random MAC address: 5a:e6:a7:64:52:0c [ 132.310878][ T5366] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 132.366377][ T4409] rtl8150 4-1:1.0: eth1: rtl8150 is detected [ 132.454005][ T4196] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 132.733706][ T4196] usb 1-1: Using ep0 maxpacket: 16 [ 132.820475][ T4351] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 132.874050][ T4196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.890851][ T4196] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 132.912192][ T4196] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 132.931102][ T4196] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 132.940709][ T4196] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.960224][ T4196] usb 1-1: config 0 descriptor?? [ 133.083871][ T4351] usb 5-1: Using ep0 maxpacket: 16 [ 133.091825][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.098165][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.203807][ T4351] usb 5-1: config 0 has an invalid interface number: 34 but max is 0 [ 133.212136][ T4351] usb 5-1: config 0 has no interface number 0 [ 133.218440][ T4351] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 133.230564][ T4351] usb 5-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 133.282340][ T4409] usb 4-1: USB disconnect, device number 7 [ 133.293739][ C1] usb 4-1: Rx status -108 [ 133.298459][ C1] usb 4-1: eth1: intr status -71 [ 133.307808][ T3852] usb 4-1: device reset failed [ 133.393862][ T4351] usb 5-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 133.402966][ T4351] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.424258][ T4351] usb 5-1: Product: syz [ 133.435086][ T4351] usb 5-1: Manufacturer: syz [ 133.439745][ T4351] usb 5-1: SerialNumber: syz [ 133.456021][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.464779][ T4351] usb 5-1: config 0 descriptor?? [ 133.474196][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.481497][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.484819][ T5421] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 133.504067][ T5421] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 133.518099][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.525877][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.534476][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.542059][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.562776][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.572552][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.598358][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.607057][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.614360][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.622682][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.631793][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.640498][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.648247][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.656539][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.678632][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.696985][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.710228][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.729297][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.752783][ T4196] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 133.753482][ T5421] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 133.769141][ T5421] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 133.775350][ T4196] microsoft 0003:045E:07DA.000A: No inputs registered, leaving [ 133.796017][ T4196] microsoft 0003:045E:07DA.000A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 133.837577][ T4196] microsoft 0003:045E:07DA.000A: no inputs found [ 133.855874][ T4196] microsoft 0003:045E:07DA.000A: could not initialize ff, continuing anyway [ 133.907685][ T4196] usb 1-1: USB disconnect, device number 13 [ 134.021017][ T5459] fido_id[5459]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 134.029445][ T4351] asix 5-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 134.056180][ T5463] loop2: detected capacity change from 0 to 16 [ 134.120439][ T5463] erofs: (device loop2): mounted with root inode @ nid 36. [ 134.178444][ T4189] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 134.227417][ T5463] erofs: (device loop2): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 134.253777][ T4226] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 134.262671][ T26] audit: type=1800 audit(1784754698.134:36): pid=5463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.371" name="file2" dev="loop2" ino=89 res=0 errno=0 [ 134.532157][ T5469] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 134.535412][ T5473] device syzkaller1 entered promiscuous mode [ 134.566434][ T5469] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 134.664002][ T4226] usb 4-1: unable to get BOS descriptor or descriptor too short [ 134.754118][ T4226] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.774565][ T4226] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 50, changing to 7 [ 134.957550][ T4226] usb 4-1: New USB device found, idVendor=2b53, idProduct=0024, bcdDevice= 0.40 [ 134.972743][ T4226] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=2 [ 134.988300][ T4226] usb 4-1: Product: syz [ 134.992810][ T4226] usb 4-1: Manufacturer: syz [ 135.000735][ T4226] usb 4-1: SerialNumber: syz [ 135.189243][ T5489] overlayfs: workdir and upperdir must be separate subtrees [ 135.356242][ T4226] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 135.404646][ T4226] snd-usb-audio: probe of 4-1:1.1 failed with error -22 [ 135.499420][ T5497] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 135.514044][ T5497] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 135.560785][ T4226] snd-usb-audio: probe of 4-1:1.2 failed with error -22 [ 135.583158][ T4226] usb 4-1: USB disconnect, device number 8 [ 135.593747][ T4230] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 135.638427][ T4180] udevd[4180]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 135.753953][ T4351] asix 5-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 135.772730][ T4351] asix 5-1:0.34 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 135.784649][ T4351] asix: probe of 5-1:0.34 failed with error -71 [ 135.823513][ T4351] usb 5-1: USB disconnect, device number 9 [ 135.993893][ T4230] usb 2-1: unable to get BOS descriptor or descriptor too short [ 136.033789][ T4196] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 136.084058][ T4230] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.100289][ T4230] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 50, changing to 7 [ 136.112616][ T4230] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 136.293909][ T4230] usb 2-1: New USB device found, idVendor=2b53, idProduct=0024, bcdDevice= 0.40 [ 136.315512][ T4230] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=2 [ 136.323568][ T4230] usb 2-1: Product: syz [ 136.324940][ T4196] usb 3-1: Using ep0 maxpacket: 8 [ 136.374548][ T4230] usb 2-1: Manufacturer: syz [ 136.384214][ T4230] usb 2-1: SerialNumber: syz [ 136.684008][ T4196] usb 3-1: New USB device found, idVendor=17cc, idProduct=4712, bcdDevice= 0.40 [ 136.697697][ T4196] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.718603][ T4196] usb 3-1: Product: syz [ 136.737089][ T4196] usb 3-1: Manufacturer: syz [ 136.749630][ T4196] usb 3-1: SerialNumber: syz [ 136.778727][ T5540] loop9: detected capacity change from 0 to 7 [ 136.789106][ T4179] Dev loop9: unable to read RDB block 7 [ 136.804357][ T4179] loop9: unable to read partition table [ 136.811237][ T4179] loop9: partition table beyond EOD, truncated [ 136.822308][ T5540] Dev loop9: unable to read RDB block 7 [ 136.834256][ T5540] loop9: unable to read partition table [ 136.881585][ T4230] usb 2-1: USB disconnect, device number 8 [ 136.892199][ T5540] loop9: partition table beyond EOD, truncated [ 136.917437][ T5540] loop_reread_partitions: partition scan of loop9 ("x) failed (rc=-5) [ 136.984340][ T5539] [ 136.986732][ T5539] ====================================================== [ 136.987533][ T5543] udevd[5543]: 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 [ 136.993775][ T5539] WARNING: possible circular locking dependency detected [ 136.993799][ T5539] syzkaller #0 Not tainted [ 136.993810][ T5539] ------------------------------------------------------ [ 136.993817][ T5539] syz.4.403/5539 is trying to acquire lock: [ 136.993828][ T5539] ffff88805fb54938 ((wq_completion)loop9){+.+.}-{0:0}, at: flush_workqueue+0x14e/0x1390 [ 136.993892][ T5539] [ 136.993892][ T5539] but task is already holding lock: [ 136.993898][ T5539] ffff888020b8c468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0xa9/0xb50 [ 136.993945][ T5539] [ 136.993945][ T5539] which lock already depends on the new lock. [ 136.993945][ T5539] [ 136.993952][ T5539] [ 136.993952][ T5539] the existing dependency chain (in reverse order) is: [ 136.993958][ T5539] [ 136.993958][ T5539] -> #6 (&lo->lo_mutex){+.+.}-{3:3}: [ 136.993984][ T5539] __mutex_lock_common+0x1e5/0x2400 [ 136.994005][ T5539] mutex_lock_killable_nested+0x17/0x20 [ 137.099419][ T5539] lo_open+0x6a/0x100 [ 137.103980][ T5539] blkdev_get_whole+0x90/0x390 [ 137.109307][ T5539] blkdev_get_by_dev+0x2da/0xa50 [ 137.114802][ T5539] blkdev_open+0x128/0x2c0 [ 137.119788][ T5539] do_dentry_open+0x7f7/0xf90 [ 137.125023][ T5539] path_openat+0x2718/0x2fb0 [ 137.130178][ T5539] do_filp_open+0x1df/0x400 [ 137.135322][ T5539] do_sys_openat2+0x14b/0x500 [ 137.140551][ T5539] __x64_sys_openat+0x135/0x160 [ 137.145988][ T5539] do_syscall_64+0x4c/0xa0 [ 137.151169][ T5539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.157645][ T5539] [ 137.157645][ T5539] -> #5 (&disk->open_mutex){+.+.}-{3:3}: [ 137.165512][ T5539] __mutex_lock_common+0x1e5/0x2400 [ 137.171260][ T5539] mutex_lock_nested+0x17/0x20 [ 137.176567][ T5539] blkdev_get_by_dev+0x162/0xa50 [ 137.182062][ T5539] swsusp_check+0xa1/0x2b0 [ 137.187129][ T5539] software_resume+0xc6/0x3b0 [ 137.192341][ T5539] resume_store+0xe4/0x130 [ 137.197299][ T5539] kernfs_fop_write_iter+0x3a8/0x500 [ 137.203324][ T5539] vfs_write+0x748/0xd70 [ 137.208117][ T5539] ksys_write+0x153/0x260 [ 137.212992][ T5539] do_syscall_64+0x4c/0xa0 [ 137.217953][ T5539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.224411][ T5539] [ 137.224411][ T5539] -> #4 (system_transition_mutex/1){+.+.}-{3:3}: [ 137.232946][ T5539] __mutex_lock_common+0x1e5/0x2400 [ 137.238690][ T5539] mutex_lock_nested+0x17/0x20 [ 137.243996][ T5539] software_resume+0x7c/0x3b0 [ 137.249244][ T5539] resume_store+0xe4/0x130 [ 137.254196][ T5539] kernfs_fop_write_iter+0x3a8/0x500 [ 137.260024][ T5539] vfs_write+0x748/0xd70 [ 137.264803][ T5539] ksys_write+0x153/0x260 [ 137.269672][ T5539] do_syscall_64+0x4c/0xa0 [ 137.274643][ T5539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.281075][ T5539] [ 137.281075][ T5539] -> #3 (&of->mutex){+.+.}-{3:3}: [ 137.288300][ T5539] __mutex_lock_common+0x1e5/0x2400 [ 137.294070][ T5539] mutex_lock_nested+0x17/0x20 [ 137.299453][ T5539] kernfs_seq_start+0x55/0x3c0 [ 137.304898][ T5539] seq_read_iter+0x387/0xc50 [ 137.310041][ T5539] vfs_read+0x75e/0xd50 [ 137.314761][ T5539] ksys_read+0x153/0x260 [ 137.319577][ T5539] do_syscall_64+0x4c/0xa0 [ 137.324558][ T5539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.331078][ T5539] [ 137.331078][ T5539] -> #2 (&p->lock){+.+.}-{3:3}: [ 137.338130][ T5539] __mutex_lock_common+0x1e5/0x2400 [ 137.343862][ T5539] mutex_lock_nested+0x17/0x20 [ 137.349175][ T5539] seq_read_iter+0x9d/0xc50 [ 137.354340][ T5539] do_iter_readv_writev+0x47d/0x5f0 [ 137.360162][ T5539] do_iter_read+0x201/0x7c0 [ 137.365292][ T5539] loop_process_work+0x16fd/0x24c0 [ 137.370947][ T5539] process_one_work+0x867/0xff0 [ 137.376350][ T5539] worker_thread+0xad7/0x12a0 [ 137.381563][ T5539] kthread+0x42e/0x520 [ 137.386164][ T5539] ret_from_fork+0x1f/0x30 [ 137.391116][ T5539] [ 137.391116][ T5539] -> #1 ((work_completion)(&lo->rootcg_work)){+.+.}-{0:0}: [ 137.400604][ T5539] process_one_work+0x7ba/0xff0 [ 137.405997][ T5539] worker_thread+0xad7/0x12a0 [ 137.411229][ T5539] kthread+0x42e/0x520 [ 137.415914][ T5539] ret_from_fork+0x1f/0x30 [ 137.420887][ T5539] [ 137.420887][ T5539] -> #0 ((wq_completion)loop9){+.+.}-{0:0}: [ 137.428975][ T5539] __lock_acquire+0x2c66/0x7b50 [ 137.434473][ T5539] lock_acquire+0x19e/0x400 [ 137.439518][ T5539] flush_workqueue+0x16a/0x1390 [ 137.444906][ T5539] drain_workqueue+0xca/0x370 [ 137.450115][ T5539] destroy_workqueue+0x7b/0xb20 [ 137.455590][ T5539] __loop_clr_fd+0x22f/0xb50 [ 137.460714][ T5539] blkdev_put+0x52b/0x780 [ 137.465577][ T5539] blkdev_close+0x76/0xa0 [ 137.470439][ T5539] __fput+0x212/0x8c0 [ 137.475054][ T5539] task_work_run+0x125/0x1a0 [ 137.480180][ T5539] exit_to_user_mode_loop+0x10f/0x130 [ 137.486092][ T5539] exit_to_user_mode_prepare+0xee/0x180 [ 137.492173][ T5539] syscall_exit_to_user_mode+0x16/0x40 [ 137.498167][ T5539] do_syscall_64+0x58/0xa0 [ 137.503134][ T5539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.509569][ T5539] [ 137.509569][ T5539] other info that might help us debug this: [ 137.509569][ T5539] [ 137.519818][ T5539] Chain exists of: [ 137.519818][ T5539] (wq_completion)loop9 --> &disk->open_mutex --> &lo->lo_mutex [ 137.519818][ T5539] [ 137.533316][ T5539] Possible unsafe locking scenario: [ 137.533316][ T5539] [ 137.540802][ T5539] CPU0 CPU1 [ 137.546183][ T5539] ---- ---- [ 137.551557][ T5539] lock(&lo->lo_mutex); [ 137.555852][ T5539] lock(&disk->open_mutex); [ 137.563003][ T5539] lock(&lo->lo_mutex); [ 137.569778][ T5539] lock((wq_completion)loop9); [ 137.574643][ T5539] [ 137.574643][ T5539] *** DEADLOCK *** [ 137.574643][ T5539] [ 137.582805][ T5539] 2 locks held by syz.4.403/5539: [ 137.587843][ T5539] #0: ffff888020ac7d18 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xf1/0x780 [ 137.597348][ T5539] #1: ffff888020b8c468 (&lo->lo_mutex){+.+.}-{3:3}, at: __loop_clr_fd+0xa9/0xb50 [ 137.606591][ T5539] [ 137.606591][ T5539] stack backtrace: [ 137.612593][ T5539] CPU: 0 PID: 5539 Comm: syz.4.403 Not tainted syzkaller #0 [ 137.619892][ T5539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 137.630279][ T5539] Call Trace: [ 137.633699][ T5539] [ 137.637181][ T5539] dump_stack_lvl+0x188/0x250 [ 137.641882][ T5539] ? load_image+0x410/0x410 [ 137.646409][ T5539] ? show_regs_print_info+0x20/0x20 [ 137.651625][ T5539] ? print_circular_bug+0x12b/0x1a0 [ 137.656845][ T5539] check_noncircular+0x296/0x330 [ 137.661808][ T5539] ? add_chain_block+0x9b0/0x9b0 [ 137.666761][ T5539] ? lockdep_lock+0xf1/0x1f0 [ 137.671381][ T5539] ? mark_lock+0x94/0x320 [ 137.675721][ T5539] ? _find_first_zero_bit+0xd1/0xf0 [ 137.680952][ T5539] __lock_acquire+0x2c66/0x7b50 [ 137.685834][ T5539] ? verify_lock_unused+0x140/0x140 [ 137.691044][ T5539] ? verify_lock_unused+0x140/0x140 [ 137.696268][ T5539] ? verify_lock_unused+0x140/0x140 [ 137.701656][ T5539] ? verify_lock_unused+0x140/0x140 [ 137.706867][ T5539] ? verify_lock_unused+0x140/0x140 [ 137.712109][ T5539] ? memset+0x1e/0x40 [ 137.716124][ T5539] lock_acquire+0x19e/0x400 [ 137.720646][ T5539] ? flush_workqueue+0x14e/0x1390 [ 137.726223][ T5539] ? __mutex_trylock_common+0x15c/0x260 [ 137.731796][ T5539] ? read_lock_is_recursive+0x10/0x10 [ 137.737196][ T5539] ? __init_swait_queue_head+0xa4/0x140 [ 137.742782][ T5539] flush_workqueue+0x16a/0x1390 [ 137.747648][ T5539] ? flush_workqueue+0x14e/0x1390 [ 137.752690][ T5539] ? lock_chain_count+0x20/0x20 [ 137.757575][ T5539] ? _raw_spin_lock_irqsave+0x8b/0x100 [ 137.763054][ T5539] ? lockdep_hardirqs_off+0x70/0x100 [ 137.768370][ T5539] ? drain_workqueue+0x2f/0x370 [ 137.773241][ T5539] ? rcu_work_rcufn+0x120/0x120 [ 137.778108][ T5539] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 137.783768][ T5539] ? finish_wait+0xc3/0x1c0 [ 137.788403][ T5539] drain_workqueue+0xca/0x370 [ 137.793191][ T5539] destroy_workqueue+0x7b/0xb20 [ 137.798073][ T5539] __loop_clr_fd+0x22f/0xb50 [ 137.802683][ T5539] ? lo_release+0x15e/0x1f0 [ 137.807209][ T5539] ? lo_open+0x100/0x100 [ 137.811466][ T5539] blkdev_put+0x52b/0x780 [ 137.815811][ T5539] blkdev_close+0x76/0xa0 [ 137.820150][ T5539] ? blkdev_open+0x2c0/0x2c0 [ 137.824755][ T5539] __fput+0x212/0x8c0 [ 137.828756][ T5539] task_work_run+0x125/0x1a0 [ 137.833362][ T5539] exit_to_user_mode_loop+0x10f/0x130 [ 137.838742][ T5539] exit_to_user_mode_prepare+0xee/0x180 [ 137.844303][ T5539] syscall_exit_to_user_mode+0x16/0x40 [ 137.849877][ T5539] do_syscall_64+0x58/0xa0 [ 137.854301][ T5539] ? clear_bhb_loop+0x30/0x80 [ 137.858992][ T5539] ? clear_bhb_loop+0x30/0x80 [ 137.863678][ T5539] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 137.869601][ T5539] RIP: 0033:0x7f087b9ade99 [ 137.874060][ T5539] 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 [ 137.895099][ T5539] RSP: 002b:00007fff0592d1e8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 137.903889][ T5539] RAX: 0000000000000000 RBX: 00007f087bc37da0 RCX: 00007f087b9ade99 [ 137.911923][ T5539] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 137.920629][ T5539] RBP: 00007f087bc37da0 R08: 00007f087bc36038 R09: 0000000000000000 [ 137.928634][ T5539] R10: 00000000003ffd7c R11: 0000000000000246 R12: 0000000000021940 [ 137.936976][ T5539] R13: 00007f087bc3618c R14: 00000000000216b5 R15: 00007f087bc36180 [ 137.944976][ T5539] [ 138.184081][ T4196] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 138.204879][ T4196] usb 3-1: unit 2 not found! [ 138.217592][ T4196] usb 3-1: selecting invalid altsetting 1 [ 138.223393][ T4196] snd-usb-caiaq 3-1:1.2: can't set alt interface. [ 138.232191][ T4196] usb 3-1: unable to init card! (ret=-5) [ 138.238208][ T4196] snd-usb-caiaq: probe of 3-1:1.2 failed with error -5 [ 138.258868][ T4196] usb 3-1: USB disconnect, device number 11