last executing test programs: 2m22.179896292s ago: executing program 0 (id=343): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000c40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000002c0)={0x34, &(0x7f00000000c0)={0x40, 0x14, 0x2, "e58e"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 2m20.229368142s ago: executing program 0 (id=360): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000240)={0x2, 0x4e01, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00D \r'], 0x38}}], 0x1, 0x46000) 2m20.17751326s ago: executing program 0 (id=361): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000001540)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, '\x00', 0x13}, 0x7}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0x1}, 0x8) 2m20.09965487s ago: executing program 0 (id=362): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0xc) mount$bind(&(0x7f0000000300)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0) 2m20.030151114s ago: executing program 0 (id=363): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f0000000140)={0x0, 0x1c0, 0x180, &(0x7f0000000180)=[0x3, 0xec66, 0xff, 0x8, 0x98c1, 0x80000000000000c, 0x0, 0x4, 0x10000, 0x466c, 0x3, 0x9, 0x8, 0x400, 0x5, 0x49, 0x4, 0x5, 0x2, 0x1, 0x8, 0x7, 0xc1, 0x1, 0x2, 0xffffffffffffffff, 0x4, 0x7f, 0x96, 0xffffffff, 0x9, 0x1, 0x5, 0x7, 0x4, 0x3, 0x9, 0x10000008892, 0x1, 0x8000000006, 0x43, 0x0, 0x2000003, 0xa3de, 0x2cc0000000000000, 0x8, 0x1, 0x400, 0x6, 0xffffffffffffffb7, 0x5, 0x2, 0x1, 0x6, 0x4, 0xe6, 0x200000000000101, 0x7ff, 0x9, 0x66, 0x6, 0x7, 0x40000005, 0xfffffffeffffffff, 0xc, 0xd, 0x10001, 0xbbd9, 0xfffffffffffffff6, 0x7ff, 0x2, 0x7, 0x5e7, 0xcdc, 0xcd, 0x2, 0x3, 0x2, 0x2, 0xfff, 0x6, 0x2004, 0x7, 0xab6, 0x100, 0x4, 0x0, 0xffffffffffffff81, 0x9, 0xff, 0x6, 0xfffffffffffffffe, 0x80000008, 0x8061d, 0x0, 0x7, 0xf6, 0x4, 0x6, 0x204, 0x7, 0xe53e, 0x4, 0x8, 0x2293332f, 0x6, 0x5, 0x1e, 0xd, 0x2, 0x7f, 0xfffffffffffffffb, 0x80000001, 0x7, 0x200000000dfd4, 0xfff9, 0x10, 0xe61b, 0xa, 0x1, 0x53e0f0fe, 0xeb4, 0x3, 0xfffffffffffffd25, 0xb68e, 0x0, 0x8, 0x1000003]}) 2m19.652489908s ago: executing program 0 (id=368): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x200000, &(0x7f0000200000/0x200000)=nil}) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f0000000300)={0x0, 0x300, 0x80, 0x0}) 2m19.346068255s ago: executing program 32 (id=368): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x200000, &(0x7f0000200000/0x200000)=nil}) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f0000000300)={0x0, 0x300, 0x80, 0x0}) 2.478456938s ago: executing program 1 (id=2018): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='b *:4\twrr'], 0xa) 2.322096959s ago: executing program 1 (id=2020): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000200)=0xffffffff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) 2.208903015s ago: executing program 3 (id=2022): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000100)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000080)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0xa, r2}) 2.120709162s ago: executing program 2 (id=2023): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000c40)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000005880)={0x0, 0x0, &(0x7f0000005840)={&(0x7f0000005800)={0x1c, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4851}, 0x4040006) 2.021930058s ago: executing program 3 (id=2024): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) getpeername(r0, 0x0, &(0x7f0000000300)) 1.796841044s ago: executing program 3 (id=2025): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./security\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./security/apparmor/.replace\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)="04080076657273696f6e00020500000004080070726f66696c65000705040066226f00040600666c616773000702000000000200000000020000000008020000000002000000000200000000020000000008", 0x52) 1.718835206s ago: executing program 2 (id=2026): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0x10000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@local}) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r0, 0x7b2, &(0x7f0000001680)={0x0, 0x1}) 1.663897139s ago: executing program 3 (id=2027): r0 = landlock_create_ruleset(&(0x7f0000000300)={0x7f6e}, 0x30, 0x0) landlock_restrict_self(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 1.568673391s ago: executing program 2 (id=2029): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)={0x28, r1, 0x5, 0xfffffffe, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="c6589a81c82f"}]}, 0x28}}, 0x0) 1.482323047s ago: executing program 3 (id=2030): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./sys\x00', &(0x7f0000000380)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/class/net/bridge0/bridge/multicast_igmp_version\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='3', 0x1) 1.269131062s ago: executing program 1 (id=2032): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./security\x00', &(0x7f0000000200)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./security/apparmor/.load\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)="04080076657273696f6e00020500000004080070726f66696c6500070502007000040600666c61677300070211000000", 0x30) 1.118923134s ago: executing program 2 (id=2034): mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) r0 = socket$igmp(0x2, 0x3, 0x2) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0xe, 0x13e, 0x89, 0x2, 0x6}) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, 0x0, 0x0) 1.116319338s ago: executing program 3 (id=2035): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffe9f}}]}}, 0x0) syz_usb_connect(0x0, 0x6d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100003cda2a200a111022"], 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[], 0x0) 995.275937ms ago: executing program 1 (id=2036): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0xe}]}, 0x24}}, 0x0) 920.901112ms ago: executing program 4 (id=2037): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/udp_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='9', 0x15) 863.045264ms ago: executing program 2 (id=2038): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys/net/ipv6/conf/default/disable_ipv6\x00', 0x1, 0x0) write$cgroup_pid(r0, 0x0, 0x0) 729.059988ms ago: executing program 1 (id=2039): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracefs_dir\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./tracefs_dir\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracefs_dir/buffer_size_kb\x00', 0x1, 0x0) write(r0, 0x0, 0x0) 716.204812ms ago: executing program 4 (id=2040): r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}, 0x0, {[0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x100]}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4, 0x10001, @loopback, 0x2}, {0xa, 0x4e24, 0x8000000, @mcast2}, 0x0, {[0x9, 0x0, 0xa, 0x0, 0x2000000, 0x0, 0x0, 0x390]}}, 0x5c) 673.132026ms ago: executing program 2 (id=2041): r0 = syz_usb_connect(0x2, 0x4e, &(0x7f0000000500)=ANY=[@ANYBLOB="12010002ff000040cd06310100010102030109023c00010100a0320904000006ff00000007050102400000070502024000000705040240000007050602400000070581034000010705880240"], &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$uac2(0x4, 0x0, 0x0, &(0x7f0000000640)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x201, 0xfb, 0x6, 0x9b, 0xff, 0x3}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x2, &(0x7f0000000280)=@string={0x2}}]}) syz_usb_ep_write(r0, 0x88, 0xfffffffffffffebe, &(0x7f0000000580)="02c0e5db37065ae2a1e12a5d97536f0ec800ce5f58753f01a2da60238fdddfe68111cabeff08a03ebc3a5746f2c258f43bff13e494f8e527d18d984bfd8bd882952a13d60c9ed5fc0ceb3f5348c5e49ff7530ef44c8149c792f8c95ff944e5b384586e29ee432d34d71cd03b127428347545ebffe973cdbdf67c31c57df2fc6fa0d55e24c36a434d399615fe1ed5c19b87a44d6b5003c93c92") syz_usb_connect$rtl8150(0x5, 0x0, 0x0, 0x0) 548.756629ms ago: executing program 1 (id=2042): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc71f, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0xe8, 0xb, "", [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x7ffd, 0x0, 0x1, {0x22, 0x1e3}}, {{{0x9, 0x5, 0x81, 0x3, 0x38d707d343173689, 0x5, 0xa, 0x70}}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x4d, &(0x7f00000002c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0xf6, 0x20, 0x8, "", [{{0x9, 0x4, 0x0, 0x2, 0x3, 0x2, 0x6, 0x0, 0x1, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x1, 0x0, 0x6}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x2, 0x3, 0xf5}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x2, 0x9}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 363.806025ms ago: executing program 4 (id=2043): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x88440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000084}]}) 213.316163ms ago: executing program 4 (id=2044): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys_dbg\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys_dbg\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys_dbg/bus/usb/devices/usb5/authorized_default\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0', 0x1) 62.574342ms ago: executing program 4 (id=2045): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000001b80), r1) sendmsg$IEEE802154_START_REQ(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd7040fddbdf250300305206000e"], 0x1c}, 0x1, 0x0, 0x0, 0x20004090}, 0x8040) 0s ago: executing program 4 (id=2046): setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000180)=0x2, 0x4) r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000480)="d25a9850a9a91163f76c5357f3bbadf2656e10d77f85d1028e60ab4e45b931e71645d3d636e82cfdeaadb674e1693d4a7de63820fefc4f787e272b122ebbff6884", 0x41, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) kernel console output (not intermixed with test programs): T5611] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.390544][ T4931] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.400446][ T4931] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.408147][ T4931] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.419916][ T4931] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.421592][ T4931] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.467733][ T4931] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.470141][ T4931] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.471025][ T4931] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.494833][ T5626] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.495210][ T5626] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.518155][ T5626] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.520304][ T5626] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.520723][ T5626] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.521870][ T5626] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.522476][ T5626] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.969846][ T5622] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.970434][ T5622] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.970528][ T5622] bridge_slave_0: entered allmulticast mode [ 79.971775][ T5622] bridge_slave_0: entered promiscuous mode [ 80.042522][ T5622] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.042648][ T5622] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.043165][ T5622] bridge_slave_1: entered allmulticast mode [ 80.045714][ T5622] bridge_slave_1: entered promiscuous mode [ 80.112695][ T5615] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.113681][ T5615] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.113771][ T5615] bridge_slave_0: entered allmulticast mode [ 80.115279][ T5615] bridge_slave_0: entered promiscuous mode [ 80.124753][ T5615] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.124870][ T5615] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.125001][ T5615] bridge_slave_1: entered allmulticast mode [ 80.126931][ T5615] bridge_slave_1: entered promiscuous mode [ 80.178869][ T5622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.222640][ T5610] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.230012][ T5610] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.230322][ T5610] bridge_slave_0: entered allmulticast mode [ 80.231474][ T5610] bridge_slave_0: entered promiscuous mode [ 80.237683][ T5622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.243766][ T5615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.247629][ T5615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.283849][ T5610] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.284021][ T5610] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.284346][ T5610] bridge_slave_1: entered allmulticast mode [ 80.286110][ T5610] bridge_slave_1: entered promiscuous mode [ 80.345118][ T5622] team0: Port device team_slave_0 added [ 80.380911][ T5622] team0: Port device team_slave_1 added [ 80.389393][ T5615] team0: Port device team_slave_0 added [ 80.392160][ T5610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.393957][ T5626] Bluetooth: hci0: command tx timeout [ 80.434024][ T5615] team0: Port device team_slave_1 added [ 80.436860][ T5610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.437088][ T5620] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.437226][ T5620] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.437306][ T5620] bridge_slave_0: entered allmulticast mode [ 80.438483][ T5620] bridge_slave_0: entered promiscuous mode [ 80.478944][ T5626] Bluetooth: hci1: command tx timeout [ 80.499212][ T5622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.499229][ T5622] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 80.499250][ T5622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.524692][ T5620] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.525814][ T5620] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.526237][ T5620] bridge_slave_1: entered allmulticast mode [ 80.528664][ T5620] bridge_slave_1: entered promiscuous mode [ 80.548034][ T5610] team0: Port device team_slave_0 added [ 80.550031][ T5622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.550044][ T5622] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 80.550067][ T5622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.551548][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.551560][ T5615] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 80.551589][ T5615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.554192][ T4931] Bluetooth: hci2: command tx timeout [ 80.554438][ T5626] Bluetooth: hci3: command tx timeout [ 80.574181][ T5610] team0: Port device team_slave_1 added [ 80.685764][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.685784][ T5615] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 80.685808][ T5615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.689115][ T5620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.739129][ T5620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.754948][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.754967][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 80.754989][ T5610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.817103][ T5622] hsr_slave_0: entered promiscuous mode [ 80.817883][ T5622] hsr_slave_1: entered promiscuous mode [ 80.819447][ T5610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.819460][ T5610] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 80.819481][ T5610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.822365][ T5620] team0: Port device team_slave_0 added [ 80.902039][ T5615] hsr_slave_0: entered promiscuous mode [ 80.908525][ T5615] hsr_slave_1: entered promiscuous mode [ 80.909258][ T5615] debugfs: 'hsr0' already exists in 'hsr' [ 80.909324][ T5615] Cannot create hsr debugfs directory [ 80.911590][ T5620] team0: Port device team_slave_1 added [ 80.975533][ T5610] hsr_slave_0: entered promiscuous mode [ 80.976269][ T5610] hsr_slave_1: entered promiscuous mode [ 80.976729][ T5610] debugfs: 'hsr0' already exists in 'hsr' [ 80.976749][ T5610] Cannot create hsr debugfs directory [ 81.044898][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.044916][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.044936][ T5620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.084967][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.084985][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 81.085008][ T5620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.259680][ T5620] hsr_slave_0: entered promiscuous mode [ 81.260441][ T5620] hsr_slave_1: entered promiscuous mode [ 81.260902][ T5620] debugfs: 'hsr0' already exists in 'hsr' [ 81.260921][ T5620] Cannot create hsr debugfs directory [ 81.503400][ T5622] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.509638][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 81.531791][ T5622] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.546474][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 81.548837][ T5622] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.551745][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 81.582052][ T5622] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.592544][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 81.665113][ T5615] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.669697][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 81.670718][ T5615] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.676780][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 81.679086][ T5615] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.697640][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 81.700163][ T5615] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.708971][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 81.820439][ T5610] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.831965][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 81.846847][ T5610] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.849972][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 81.881626][ T5610] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.892328][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 81.902712][ T5610] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.914561][ T5610] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 82.024561][ T5620] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 82.031434][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 82.032344][ T5620] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 82.060607][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 82.080334][ T5620] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.093234][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 82.117576][ T5622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.120197][ T5620] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.141375][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 82.225439][ T5622] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.285784][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.286085][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.331526][ T1101] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.331595][ T1101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.377306][ T5615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.426434][ T5615] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.458559][ T5610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.461643][ T1101] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.461709][ T1101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.473104][ T5626] Bluetooth: hci0: command tx timeout [ 82.505465][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.505534][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.553659][ T5626] Bluetooth: hci1: command tx timeout [ 82.611261][ T5610] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.634276][ T4931] Bluetooth: hci2: command tx timeout [ 82.634365][ T5626] Bluetooth: hci3: command tx timeout [ 82.641800][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.664915][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.665034][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.716257][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.716396][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.755146][ T5620] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.825411][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.825532][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.881545][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.881610][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.507536][ T5622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.722712][ T5622] veth0_vlan: entered promiscuous mode [ 83.751271][ T5622] veth1_vlan: entered promiscuous mode [ 83.819992][ T5615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.898494][ T5622] veth0_macvtap: entered promiscuous mode [ 83.949867][ T5622] veth1_macvtap: entered promiscuous mode [ 84.011002][ T5622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.059338][ T5622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.079373][ T5610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.098825][ T5615] veth0_vlan: entered promiscuous mode [ 84.147209][ T5620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.150535][ T5615] veth1_vlan: entered promiscuous mode [ 84.176170][ T59] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.193304][ T34] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.193353][ T34] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.193391][ T34] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.315780][ T5610] veth0_vlan: entered promiscuous mode [ 84.320601][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.320624][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.334012][ T5615] veth0_macvtap: entered promiscuous mode [ 84.338971][ T5615] veth1_macvtap: entered promiscuous mode [ 84.379166][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.379267][ T5620] veth0_vlan: entered promiscuous mode [ 84.415207][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.416222][ T5610] veth1_vlan: entered promiscuous mode [ 84.447872][ T5620] veth1_vlan: entered promiscuous mode [ 84.457773][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.457794][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.474732][ T1101] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.474899][ T1101] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.474938][ T1101] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.474974][ T1101] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.553477][ T5626] Bluetooth: hci0: command tx timeout [ 84.609891][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.609916][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.633153][ T5626] Bluetooth: hci1: command tx timeout [ 84.641084][ T5610] veth0_macvtap: entered promiscuous mode [ 84.674742][ T5622] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 84.680115][ T5610] veth1_macvtap: entered promiscuous mode [ 84.694117][ T5620] veth0_macvtap: entered promiscuous mode [ 84.698829][ T5620] veth1_macvtap: entered promiscuous mode [ 84.714629][ T4931] Bluetooth: hci2: command tx timeout [ 84.714726][ T5626] Bluetooth: hci3: command tx timeout [ 84.725810][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.725826][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.829077][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.865231][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.883903][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.906325][ T5610] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.926696][ T1116] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.926773][ T1116] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.926830][ T1116] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.926864][ T1116] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.040650][ T59] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.040718][ T59] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.040757][ T59] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.040794][ T59] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.301142][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.301166][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.396662][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.396683][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.434214][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.434237][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.494334][ T5715] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 85.582651][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.582677][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.647767][ T5715] usb 3-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00 [ 85.669713][ T5715] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 85.669745][ T5715] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 85.707756][ T5715] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.707786][ T5715] usb 3-1: Product: syz [ 85.707802][ T5715] usb 3-1: Manufacturer: syz [ 85.707815][ T5715] usb 3-1: SerialNumber: syz [ 85.820059][ T5780] sctp: [Deprecated]: syz.1.2 (pid 5780) Use of int in max_burst socket option. [ 85.820059][ T5780] Use struct sctp_assoc_value instead [ 85.884194][ T9] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 85.972402][ T5784] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10'. [ 85.982391][ T5715] usb 3-1: Limiting number of CPorts to U8_MAX [ 86.042246][ T9] usb 1-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 86.046742][ T9] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 86.046791][ T9] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 86.046845][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65522, setting to 64 [ 86.046869][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 86.055080][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 86.055107][ T9] usb 1-1: Product: syz [ 86.055120][ T9] usb 1-1: Manufacturer: syz [ 86.055160][ T9] usb 1-1: SerialNumber: syz [ 86.119169][ T9] usb 1-1: config 0 descriptor?? [ 86.120164][ T5776] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 86.352577][ T9] radio-si470x 1-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 86.352607][ T9] radio-si470x 1-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 86.459753][ T5799] kvm_intel: 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. [ 86.558721][ T9] radio-si470x 1-1:0.0: software version 0, hardware version 0 [ 86.558752][ T9] radio-si470x 1-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 86.558803][ T9] radio-si470x 1-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 86.624213][ T5716] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 86.642400][ T5626] Bluetooth: hci0: command tx timeout [ 86.715026][ T5626] Bluetooth: hci1: command tx timeout [ 86.777843][ T9] radio-si470x 1-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 86.778573][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.778874][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.779182][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.779493][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.779798][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.780115][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.780314][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.780531][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.780846][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.781152][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.781452][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.781735][ C0] radio-si470x 1-1:0.0: non-zero urb status (-71) [ 86.782092][ T9] radio-si470x 1-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 86.788624][ T9] radio-si470x 1-1:0.0: probe with driver radio-si470x failed with error -22 [ 86.799267][ T5626] Bluetooth: hci3: command tx timeout [ 86.799304][ T5626] Bluetooth: hci2: command tx timeout [ 86.833060][ T5716] usb 4-1: Using ep0 maxpacket: 16 [ 86.840290][ T5716] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 86.847511][ T5716] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.847537][ T5716] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 86.893621][ T5715] usb 3-1: failed to execute ARPC: -110 [ 86.893818][ T5715] usb 3-1: failed to set connected state for cport 0: -110 [ 86.893837][ T5715] greybus greybus1: 0/0:0: failed to set connected state: -110 [ 86.896703][ T5715] usb 3-1: failed to send ARPC request 3: -71 [ 86.897342][ T5715] usb 3-1: failed to execute ARPC: -71 [ 86.897358][ T5715] usb 3-1: failed to clear cport 0: -71 [ 86.897536][ T5715] greybus greybus1: 0/0:0: failed to clear host cport: -71 [ 86.903510][ T5716] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.903536][ T5716] usb 4-1: Product: syz [ 86.903549][ T5716] usb 4-1: Manufacturer: syz [ 86.903561][ T5716] usb 4-1: SerialNumber: syz [ 86.971018][ T9] usb 1-1: USB disconnect, device number 2 [ 86.987384][ T5715] es2_ap_driver 3-1:1.0: probe with driver es2_ap_driver failed with error -110 [ 87.107915][ T30] cfg80211: failed to load regulatory.db [ 87.120621][ T5716] usb 4-1: 0:2 : does not exist [ 87.137884][ T5715] usb 3-1: USB disconnect, device number 2 [ 87.209109][ T5716] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 87.430856][ T5716] usb 4-1: USB disconnect, device number 2 [ 87.556800][ T5817] overlayfs: overlapping lowerdir path [ 87.650345][ T5824] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 87.660163][ T5797] udevd[5797]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 88.020878][ T5836] netlink: 8 bytes leftover after parsing attributes in process `syz.2.33'. [ 88.119324][ T5839] vxcan0: tx address claim with dest, not broadcast [ 88.264466][ T5843] netlink: 'syz.0.37': attribute type 1 has an invalid length. [ 89.660983][ T5716] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 89.841058][ T5716] usb 3-1: New USB device found, idVendor=0846, idProduct=1001, bcdDevice= 1.00 [ 89.846062][ T5716] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 89.846093][ T5716] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 89.849219][ T5716] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.849241][ T5716] usb 3-1: Product: syz [ 89.849254][ T5716] usb 3-1: Manufacturer: syz [ 89.849267][ T5716] usb 3-1: SerialNumber: syz [ 89.959090][ T5909] netlink: 120 bytes leftover after parsing attributes in process `syz.1.65'. [ 90.079721][ T5716] kaweth 3-1:1.0: Firmware present in device. [ 90.174471][ T1582] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 90.270472][ T5716] kaweth 3-1:1.0: Statistics collection: 0 [ 90.270493][ T5716] kaweth 3-1:1.0: Multicast filter limit: 0 [ 90.270502][ T5716] kaweth 3-1:1.0: MTU: 0 [ 90.270510][ T5716] kaweth 3-1:1.0: Read MAC address 00:00:00:00:00:00 [ 90.325408][ T1582] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 90.327766][ T1582] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 90.327822][ T1582] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.373269][ T1582] usb 1-1: config 0 descriptor?? [ 90.377980][ T1582] pwc: Askey VC010 type 2 USB webcam detected. [ 90.673453][ T5716] kaweth 3-1:1.0: Error setting SOFS wait [ 90.673728][ T5716] kaweth 3-1:1.0: probe with driver kaweth failed with error -5 [ 90.698306][ T5716] usb 3-1: USB disconnect, device number 3 [ 90.787895][ T1582] pwc: recv_control_msg error -32 req 02 val 2b00 [ 90.990666][ T1582] pwc: recv_control_msg error -71 req 02 val 2c00 [ 90.991272][ T1582] pwc: recv_control_msg error -71 req 04 val 1000 [ 90.991822][ T1582] pwc: recv_control_msg error -71 req 04 val 1300 [ 90.992275][ T1582] pwc: recv_control_msg error -71 req 04 val 1400 [ 90.994426][ T1582] pwc: recv_control_msg error -71 req 02 val 2000 [ 90.995247][ T1582] pwc: recv_control_msg error -71 req 02 val 2100 [ 90.995735][ T1582] pwc: recv_control_msg error -71 req 04 val 1500 [ 90.996305][ T1582] pwc: recv_control_msg error -71 req 02 val 2500 [ 90.996731][ T1582] pwc: recv_control_msg error -71 req 02 val 2400 [ 90.997150][ T1582] pwc: recv_control_msg error -71 req 02 val 2600 [ 90.997575][ T1582] pwc: recv_control_msg error -71 req 02 val 2900 [ 90.997994][ T1582] pwc: recv_control_msg error -71 req 02 val 2800 [ 90.998603][ T1582] pwc: recv_control_msg error -71 req 04 val 1100 [ 90.999122][ T1582] pwc: recv_control_msg error -71 req 04 val 1200 [ 91.029515][ T1582] pwc: Registered as video103. [ 91.038106][ T1582] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input5 [ 91.068855][ T1582] usb 1-1: USB disconnect, device number 3 [ 91.467630][ T5928] workqueue: work func _RNvXs8_NtCsbuTvttuFvbr_6kernel9workqueueINtNtNtB7_4sync3arc3ArcNtNtCswPamI0U300_11rust_binder7process7ProcessEINtB5_15WorkItemPointerKy0_E3runB13_ enqueued on deprecated workqueue. Use system_{percpu|dfl}_wq instead. [ 91.512963][ T4931] Bluetooth: hci0: command 0x0401 tx timeout [ 91.513109][ T5889] Bluetooth: hci0: Opcode 0x0401 failed: -110 [ 93.157113][ T5995] WARNING! power/level is deprecated; use power/control instead [ 93.233129][ T5716] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 93.254126][ T30] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 93.383137][ T5716] usb 4-1: Using ep0 maxpacket: 8 [ 93.383905][ T5716] usb 4-1: New USB device found, idVendor=0c70, idProduct=f011, bcdDevice= 0.00 [ 93.385528][ T5716] usb 4-1: too many endpoints for config 0 interface 0 altsetting 9: 254, using maximum allowed: 30 [ 93.385574][ T5716] usb 4-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 93.385602][ T5716] usb 4-1: config 0 interface 0 has no altsetting 0 [ 93.385635][ T5716] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.412879][ T30] usb 1-1: Using ep0 maxpacket: 8 [ 93.415042][ T30] usb 1-1: unable to get BOS descriptor or descriptor too short [ 93.415088][ T30] usb 1-1: New USB device found, idVendor=07ca, idProduct=b800, bcdDevice=1a.86 [ 93.416044][ T30] usb 1-1: config 3 has an invalid interface number: 171 but max is 0 [ 93.416065][ T30] usb 1-1: config 3 has no interface number 0 [ 93.418316][ T30] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.418339][ T30] usb 1-1: Product: syz [ 93.418353][ T30] usb 1-1: Manufacturer: syz [ 93.418367][ T30] usb 1-1: SerialNumber: syz [ 93.419338][ T5716] usb 4-1: config 0 descriptor?? [ 93.669677][ T30] (null): radio-mr800 - initialization failed [ 93.671804][ T30] radio-mr800 1-1:3.171: probe with driver radio-mr800 failed with error -22 [ 93.672253][ T30] usbhid 1-1:3.171: couldn't find an input interrupt endpoint [ 93.686957][ T30] usb 1-1: USB disconnect, device number 4 [ 93.950369][ T5716] aquacomputer_d5next 0003:0C70:F011.0001: ignoring exceeding usage max [ 93.969032][ T5716] aquacomputer_d5next 0003:0C70:F011.0001: hidraw0: USB HID vff.fd Device [HID 0c70:f011] on usb-dummy_hcd.3-1/input0 [ 94.075421][ T1582] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 94.177488][ T6023] process 'syz.1.119' launched './file0' with NULL argv: empty string added [ 94.182188][ T5716] usb 4-1: USB disconnect, device number 3 [ 94.223571][ T1582] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 94.224940][ T1582] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.224991][ T1582] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 94.225010][ T1582] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 94.225033][ T1582] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 94.225079][ T1582] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.588331][ T6034] ======================================================= [ 94.588331][ T6034] WARNING: The mand mount option has been deprecated and [ 94.588331][ T6034] and is ignored by this kernel. Remove the mand [ 94.588331][ T6034] option from the mount to silence this warning. [ 94.588331][ T6034] ======================================================= [ 94.591773][ T6034] overlayfs: failed to clone lowerpath [ 94.715779][ T6037] netlink: 120 bytes leftover after parsing attributes in process `syz.1.126'. [ 94.715955][ T6037] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 94.749112][ T1582] gud 3-1:1.0: probe with driver gud failed with error -95 [ 94.824949][ T5715] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 94.843452][ T6041] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 94.959243][ T5692] usb 3-1: USB disconnect, device number 4 [ 94.974504][ T5715] usb 1-1: Using ep0 maxpacket: 32 [ 94.975361][ T5715] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 94.977141][ T5715] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 94.977166][ T5715] usb 1-1: config 0 has no interface number 0 [ 94.985015][ T5715] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.985040][ T5715] usb 1-1: Product: syz [ 94.985053][ T5715] usb 1-1: Manufacturer: syz [ 94.985066][ T5715] usb 1-1: SerialNumber: syz [ 94.997639][ T5715] usb 1-1: config 0 descriptor?? [ 95.005562][ T5715] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 95.219562][ T5715] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 95.231093][ T5715] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 95.627613][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 95.628251][ T5692] usb 1-1: USB disconnect, device number 5 [ 95.666304][ T5692] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 95.699380][ T5692] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 95.703401][ T5692] quatech2 1-1:0.51: device disconnected [ 95.883966][ T6060] netlink: 84 bytes leftover after parsing attributes in process `syz.1.137'. [ 95.991763][ T6062] netlink: 12 bytes leftover after parsing attributes in process `syz.3.138'. [ 96.042914][ T5715] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 96.192869][ T5715] usb 3-1: Using ep0 maxpacket: 32 [ 96.193745][ T5715] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 96.195167][ T5715] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.209159][ T5715] usb 3-1: config 0 descriptor?? [ 96.277077][ T6066] ftl_cs: FTL header not found. [ 96.292173][ T6072] syz.1.142 uses obsolete (PF_INET,SOCK_PACKET) [ 96.416966][ T6066] block2mtd: mtd1: [/dev/loop0] erase_size = 4KiB [4096] [ 96.464740][ T5715] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 96.499929][ T5715] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 96.504542][ T5715] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 96.504598][ T5715] usb 3-1: media controller created [ 96.599332][ T5715] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 96.738890][ T5715] az6027: usb out operation failed. (-71) [ 96.739485][ T5715] az6027: usb out operation failed. (-71) [ 96.739501][ T5715] stb0899_attach: Driver disabled by Kconfig [ 96.739511][ T5715] az6027: no front-end attached [ 96.739511][ T5715] [ 96.739906][ T5715] az6027: usb out operation failed. (-71) [ 96.739921][ T5715] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 96.744038][ T5715] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input6 [ 96.752901][ T5715] dvb-usb: schedule remote query interval to 400 msecs. [ 96.752922][ T5715] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 96.759485][ T5715] usb 3-1: USB disconnect, device number 5 [ 96.969412][ T5715] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 97.527383][ T1582] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 97.684409][ T1582] usb 4-1: Using ep0 maxpacket: 16 [ 97.688025][ T1582] usb 4-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 97.703225][ T1582] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.703251][ T1582] usb 4-1: Product: syz [ 97.703265][ T1582] usb 4-1: Manufacturer: syz [ 97.703279][ T1582] usb 4-1: SerialNumber: syz [ 97.724940][ T1582] usb 4-1: config 0 descriptor?? [ 98.149872][ T1582] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 98.167460][ T1582] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 98.171711][ T1582] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 98.171777][ T1582] usb 4-1: media controller created [ 98.238782][ T1582] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 98.367886][ T1582] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 98.367909][ T1582] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 98.442241][ T6136] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 98.442273][ T6136] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 98.478733][ T6136] vhci_hcd vhci_hcd.0: Device attached [ 98.606089][ T5612] usb 4-1: USB disconnect, device number 4 [ 98.695935][ T1582] usb 33-1: new low-speed USB device number 2 using vhci_hcd [ 98.723323][ T5692] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 98.736681][ T5612] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 98.894099][ T5692] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 98.894666][ T5692] usb 1-1: config 0 has no interfaces? [ 98.894702][ T5692] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.928153][ T5692] usb 1-1: config 0 descriptor?? [ 99.161468][ T5612] usb 1-1: USB disconnect, device number 6 [ 99.172070][ T6137] vhci_hcd: connection closed [ 99.182507][ T1101] vhci_hcd vhci_hcd.0: stop threads [ 99.200868][ T1101] vhci_hcd vhci_hcd.0: release socket [ 99.201839][ T1101] vhci_hcd vhci_hcd.0: disconnect device [ 99.229660][ T1582] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 99.940741][ T6174] netlink: 'syz.0.189': attribute type 11 has an invalid length. [ 100.992945][ T5715] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 101.144517][ T5715] usb 2-1: Using ep0 maxpacket: 16 [ 101.146754][ T5715] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 101.151289][ T5715] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 101.151323][ T5715] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 101.151346][ T5715] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 101.151390][ T5715] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.220045][ T5715] usb 2-1: config 0 descriptor?? [ 101.678884][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.678943][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.678970][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.678997][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.679022][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.679048][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.679073][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.679099][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.679124][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.679149][ T5715] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 101.809105][ T5715] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0002/input/input7 [ 101.846933][ T5715] microsoft 0003:045E:07DA.0002: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 101.887927][ T5715] usb 2-1: USB disconnect, device number 2 [ 102.049178][ T6230] fido_id[6230]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 102.464751][ T6238] netlink: 168 bytes leftover after parsing attributes in process `syz.0.218'. [ 102.642874][ T5715] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 102.716246][ T6246] netlink: 'syz.1.222': attribute type 9 has an invalid length. [ 102.794359][ T5715] usb 3-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 102.796016][ T5715] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 102.796046][ T5715] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 102.796087][ T5715] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.857557][ T5715] usb 3-1: probing VID:PID(0424:012C) [ 102.860336][ T5715] usb 3-1: vub300 testing BULK IN EndPoint(0) 81 [ 102.860364][ T5715] usb 3-1: vub300 testing BULK OUT EndPoint(1) 02 [ 102.860382][ T5715] usb 3-1: vub300 testing BULK IN EndPoint(2) 83 [ 102.860401][ T5715] usb 3-1: vub300 testing BULK OUT EndPoint(3) 04 [ 102.860419][ T5715] usb 3-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 103.283694][ T5715] usb 3-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 103.362962][ T5692] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 103.442979][ T5700] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 103.488437][ T5715] vub300 3-1:1.0: probe with driver vub300 failed with error -22 [ 103.515438][ T5692] usb 2-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 103.516973][ T5692] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 103.517007][ T5692] usb 2-1: config 0 interface 0 has no altsetting 0 [ 103.517042][ T5692] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.520438][ T5692] usb 2-1: config 0 descriptor?? [ 103.522706][ T6256] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 103.592972][ T5700] usb 4-1: Using ep0 maxpacket: 8 [ 103.593739][ T5700] usb 4-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 103.594764][ T5700] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 103.594788][ T5700] usb 4-1: config 179 has no interface number 0 [ 103.594828][ T5700] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 103.594855][ T5700] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 103.594883][ T5700] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 103.594908][ T5700] usb 4-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 103.594934][ T5700] usb 4-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 103.594962][ T5700] usb 4-1: config 179 interface 65 has no altsetting 0 [ 103.594998][ T5700] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.740803][ T5715] usb 3-1: USB disconnect, device number 6 [ 103.755105][ T5700] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input8 [ 103.795259][ T4966] input input8: unable to receive magic message: -110 [ 103.817297][ T4966] input input8: unable to receive magic message: -32 [ 103.819846][ T4966] input input8: unable to receive magic message: -32 [ 103.843070][ T4966] input input8: unable to receive magic message: -32 [ 103.928186][ T5621] input input8: unable to receive magic message: -32 [ 103.950350][ T4966] input input8: unable to receive magic message: -32 [ 103.982201][ T4966] input input8: unable to receive magic message: -32 [ 104.001106][ T4966] input input8: unable to receive magic message: -32 [ 104.014503][ T5692] waterforce 0003:1044:7A4D.0003: unexpected long global item [ 104.015267][ T5692] waterforce 0003:1044:7A4D.0003: hid parse failed with -22 [ 104.015383][ T5692] waterforce 0003:1044:7A4D.0003: probe with driver waterforce failed with error -22 [ 104.104876][ T5692] usb 4-1: USB disconnect, device number 5 [ 104.105013][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 104.227266][ T5612] usb 2-1: USB disconnect, device number 3 [ 104.432119][ T6270] netlink: 20 bytes leftover after parsing attributes in process `syz.2.234'. [ 104.817929][ T6278] ieee802154 phy0 wpan0: encryption failed: -22 [ 104.893695][ T5612] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 105.047165][ T5612] usb 3-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 105.051673][ T5612] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 105.051707][ T5612] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 105.055560][ T5612] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 105.055584][ T5612] usb 3-1: Product: syz [ 105.055598][ T5612] usb 3-1: Manufacturer: syz [ 105.089485][ T5612] mos7840 3-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 105.149267][ T6290] bpf: Bad value for 'gid' [ 105.244003][ T4931] Bluetooth: hci0: Zero size dump init pkt [ 105.276272][ T50] i801_smbus 0000:00:00.0: SMBus base address uninitialized, upgrade BIOS [ 105.286612][ T50] i801_smbus 0000:00:01.0: SMBus base address uninitialized, upgrade BIOS [ 105.462399][ T50] ACPI: \_SB_.LNKS: No IRQ available. Try pci=noacpi or acpi=off [ 105.462461][ T50] i801_smbus 0000:00:01.3: PCI INT A: no GSI [ 105.462604][ T50] i801_smbus 0000:00:01.3: SMBus base address uninitialized, upgrade BIOS [ 105.570271][ T1116] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 105.570599][ T1116] i801_smbus 0000:00:05.0: SMBus base address uninitialized, upgrade BIOS [ 105.719317][ T6308] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.901296][ T6316] netlink: 72 bytes leftover after parsing attributes in process `syz.3.257'. [ 105.918036][ T5612] mos7840 ttyUSB0: probe with driver mos7840 failed with error -71 [ 105.944820][ T5612] usb 3-1: USB disconnect, device number 7 [ 105.953590][ T6308] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.981575][ T5612] mos7840 3-1:1.0: device disconnected [ 106.003847][ T5700] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 106.059587][ T6308] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.111783][ T6320] netlink: 8 bytes leftover after parsing attributes in process `syz.3.259'. [ 106.155474][ T5700] usb 2-1: Using ep0 maxpacket: 16 [ 106.156048][ T6308] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.156499][ T5700] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 106.157853][ T5700] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 106.161829][ T5700] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.161855][ T5700] usb 2-1: Product: syz [ 106.161870][ T5700] usb 2-1: Manufacturer: syz [ 106.161884][ T5700] usb 2-1: SerialNumber: syz [ 106.225700][ T5700] usb 2-1: config 0 descriptor?? [ 106.245687][ T5700] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 106.245726][ T5700] em28xx 2-1:0.0: DVB interface 0 found: bulk [ 106.372932][ T34] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.383005][ T34] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.383056][ T34] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.383132][ T34] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.573922][ T5715] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 106.723464][ T5715] usb 4-1: Using ep0 maxpacket: 16 [ 106.724131][ T5715] usb 4-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 106.726611][ T5715] usb 4-1: config 0 interface 0 altsetting 254 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 106.726643][ T5715] usb 4-1: config 0 interface 0 has no altsetting 0 [ 106.726679][ T5715] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.731604][ T5715] usb 4-1: config 0 descriptor?? [ 106.860320][ T5700] em28xx 2-1:0.0: chip ID is em2882/3 [ 106.896453][ T6340] netlink: 32 bytes leftover after parsing attributes in process `syz.0.269'. [ 107.146705][ T5700] em28xx 2-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 107.146731][ T5700] em28xx 2-1:0.0: board has no eeprom [ 107.186182][ T5715] hid_parser_main: 5 callbacks suppressed [ 107.186206][ T5715] wacom 0003:056A:0094.0004: unknown main item tag 0x6 [ 107.187858][ T5715] wacom 0003:056A:0094.0004: Using device in hidraw-only mode [ 107.225214][ T5715] wacom 0003:056A:0094.0004: hidraw0: USB HID v0.05 Device [HID 056a:0094] on usb-dummy_hcd.3-1/input0 [ 107.244126][ T5700] em28xx 2-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 107.244157][ T5700] em28xx 2-1:0.0: dvb set to bulk mode. [ 107.260724][ T9] em28xx 2-1:0.0: Binding DVB extension [ 107.284188][ T5700] usb 2-1: USB disconnect, device number 4 [ 107.287940][ T5700] em28xx 2-1:0.0: Disconnecting em28xx [ 107.420825][ T9] em28xx 2-1:0.0: Registering input extension [ 107.442117][ T5692] usb 4-1: USB disconnect, device number 6 [ 107.562869][ T9] rc_core: IR keymap rc-pinnacle-pctv-hd not found [ 107.562890][ T9] Registered IR keymap rc-empty [ 107.570259][ T9] rc rc0: PCTV tripleStick (292e) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 107.608446][ T9] input: PCTV tripleStick (292e) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input9 [ 107.639984][ T9] em28xx 2-1:0.0: Input extension successfully initialized [ 107.641930][ T5700] em28xx 2-1:0.0: Closing input extension [ 107.762451][ T5700] em28xx: Freeing device [ 107.919532][ T6353] netlink: 1 bytes leftover after parsing attributes in process `syz.2.274'. [ 108.008426][ T6357] device-mapper: ioctl: name not supplied when creating device [ 108.418715][ T6373] rnbd_client L127: Can't parse path i: -93 [ 108.612858][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 108.763683][ T9] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 108.765213][ T9] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 108.765238][ T9] usb 4-1: config 0 has no interface number 0 [ 108.771548][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.771578][ T9] usb 4-1: Product: syz [ 108.771592][ T9] usb 4-1: Manufacturer: syz [ 108.771607][ T9] usb 4-1: SerialNumber: syz [ 108.830034][ T9] usb 4-1: config 0 descriptor?? [ 108.852908][ T5692] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 109.002931][ T5692] usb 3-1: Using ep0 maxpacket: 16 [ 109.008768][ T5692] usb 3-1: unable to get BOS descriptor or descriptor too short [ 109.008822][ T5692] usb 3-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 109.013592][ T5692] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 109.013673][ T5692] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 109.013712][ T5692] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 109.020547][ T5692] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.020573][ T5692] usb 3-1: Product: syz [ 109.020587][ T5692] usb 3-1: Manufacturer: syz [ 109.020601][ T5692] usb 3-1: SerialNumber: syz [ 109.096384][ T9] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 109.102492][ T9] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 109.123363][ T9] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 109.123430][ T9] usb 4-1: media controller created [ 109.152238][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 109.279559][ T6403] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 109.279585][ T6403] CPU: 0 UID: 0 PID: 6403 Comm: syz.0.298 Not tainted syzkaller #0 PREEMPT(full) [ 109.279608][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 109.279620][ T6403] Call Trace: [ 109.279629][ T6403] [ 109.279638][ T6403] dump_stack_lvl+0xe8/0x150 [ 109.279671][ T6403] sysfs_create_dir_ns+0x271/0x2a0 [ 109.279707][ T6403] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 109.279740][ T6403] ? do_raw_spin_unlock+0xf5/0x200 [ 109.279771][ T6403] kobject_add_internal+0x622/0xcd0 [ 109.279802][ T6403] kobject_add+0x163/0x240 [ 109.279825][ T6403] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 109.279850][ T6403] ? __pfx_kobject_add+0x10/0x10 [ 109.279880][ T6403] ? get_device_parent+0x366/0x3a0 [ 109.279909][ T6403] device_add+0x3fa/0xb80 [ 109.279934][ T6403] tty_register_device_attr+0x425/0x990 [ 109.279965][ T6403] ? __pfx_tty_register_device_attr+0x10/0x10 [ 109.279997][ T6403] ? tty_port_init+0x136/0x1a0 [ 109.280018][ T6403] ? gsm_dlci_alloc+0x330/0x640 [ 109.280045][ T6403] gsm_activate_mux+0x110/0x2a0 [ 109.280074][ T6403] gsmld_ioctl+0x12d3/0x1930 [ 109.280103][ T6403] ? __pfx_gsmld_ioctl+0x10/0x10 [ 109.280139][ T6403] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 109.280176][ T6403] ? ldsem_down_read+0x12/0x40 [ 109.280208][ T6403] ? __pfx_gsmld_ioctl+0x10/0x10 [ 109.280229][ T6403] tty_ioctl+0x9bd/0xdd0 [ 109.280250][ T6403] ? __pfx_tty_ioctl+0x10/0x10 [ 109.280271][ T6403] __se_sys_ioctl+0xfc/0x170 [ 109.280305][ T6403] do_syscall_64+0x166/0x520 [ 109.280325][ T6403] ? trace_irq_disable+0x3b/0x140 [ 109.280354][ T6403] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.280375][ T6403] ? clear_bhb_loop+0x70/0xc0 [ 109.280402][ T6403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 109.280423][ T6403] RIP: 0033:0x7f582e59e159 [ 109.280445][ T6403] 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 [ 109.280462][ T6403] RSP: 002b:00007f582f3ed028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.280487][ T6403] RAX: ffffffffffffffda RBX: 00007f582e826090 RCX: 00007f582e59e159 [ 109.280502][ T6403] RDX: 00002000000001c0 RSI: 00000000404c4701 RDI: 0000000000000003 [ 109.280527][ T6403] RBP: 00007f582e635024 R08: 0000000000000000 R09: 0000000000000000 [ 109.280540][ T6403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.280552][ T6403] R13: 00007f582e826128 R14: 00007f582e826090 R15: 00007ffff877dd38 [ 109.280588][ T6403] [ 109.328143][ T5692] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 109.328730][ T5692] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 109.376534][ T30] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 109.414161][ T6403] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 109.524146][ T30] usb 2-1: Using ep0 maxpacket: 16 [ 109.524916][ T30] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 109.526827][ T30] usb 2-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.526855][ T30] usb 2-1: config 0 interface 0 has no altsetting 0 [ 109.526886][ T30] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.566735][ T30] usb 2-1: config 0 descriptor?? [ 109.763132][ T5692] usb 3-1: 2:1 : can't get Cluster Descriptor [ 110.021633][ T10] usb 3-1: USB disconnect, device number 8 [ 110.040979][ T30] mcp2221 0003:04D8:00DD.0005: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 110.112247][ T6405] udevd[6405]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 110.237270][ T9] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 110.301739][ T9] usb 4-1: USB disconnect, device number 7 [ 110.412200][ T10] usb 2-1: USB disconnect, device number 5 [ 111.368737][ T6441] loop2: detected capacity change from 0 to 7 [ 111.427765][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 111.445230][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 111.445440][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 111.450186][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 111.450277][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 111.451187][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 111.451258][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 111.460033][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 111.460110][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 111.462358][ C1] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 111.462426][ C1] Buffer I/O error on dev loop2, logical block 0, async page read [ 111.903338][ T6451] Bluetooth: MGMT ver 1.23 [ 112.442557][ T6477] bond0: option arp_interval: invalid value (}1#0'oYq8k`W) [ 112.442587][ T6477] bond0: option arp_interval: allowed values 0 - 2147483647 [ 112.725188][ T6490] kvm [6489]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x7ca5 [ 112.813117][ T30] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 112.964551][ T30] usb 2-1: Using ep0 maxpacket: 32 [ 112.965340][ T30] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 112.966702][ T30] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.977402][ T30] usb 2-1: config 0 descriptor?? [ 113.192021][ T31] audit: type=1326 audit(1788795334.495:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6471 comm="syz.3.328" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffad779e159 code=0x7fc00000 [ 113.197936][ T30] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 113.213429][ T30] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 113.214998][ T30] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 113.215047][ T30] usb 2-1: media controller created [ 113.268519][ T30] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 113.383296][ T5700] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 113.543757][ T5700] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 113.549726][ T5700] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.549757][ T5700] usb 1-1: Product: syz [ 113.549771][ T5700] usb 1-1: Manufacturer: syz [ 113.549786][ T5700] usb 1-1: SerialNumber: syz [ 113.654667][ T6516] kvm [6515]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010006) = 0x1 [ 113.747120][ T6519] capability: warning: `syz.2.350' uses deprecated v2 capabilities in a way that may be insecure [ 113.806069][ T30] az6027: usb out operation failed. (-71) [ 113.806089][ T30] stb0899_attach: Driver disabled by Kconfig [ 113.806100][ T30] az6027: no front-end attached [ 113.806100][ T30] [ 113.807447][ T30] az6027: usb out operation failed. (-71) [ 113.807466][ T30] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 113.862489][ T30] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input10 [ 113.869265][ T30] dvb-usb: schedule remote query interval to 400 msecs. [ 113.869288][ T30] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 113.881122][ T30] usb 2-1: USB disconnect, device number 6 [ 114.000629][ T30] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 114.100566][ T6525] Unable to locate "_" for $SUBSYSTEM_PLUGIN_$HOST_ID [ 114.468205][ T5700] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 114.468271][ T5700] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 114.500681][ T5700] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 114.515893][ T5700] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 114.535108][ T5700] usb 1-1: USB disconnect, device number 7 [ 114.555809][ T30] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 114.559436][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 114.702918][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 114.714491][ T30] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 114.718051][ T30] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 114.718082][ T30] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 114.718105][ T30] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 114.718144][ T30] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.729595][ T6533] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 114.764730][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 114.764786][ T10] usb 4-1: New USB device found, idVendor=0582, idProduct=295c, bcdDevice=d4.55 [ 114.765729][ T10] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 114.765762][ T10] usb 4-1: can't read configurations, error -71 [ 114.783169][ T5692] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 114.932909][ T5692] usb 2-1: Using ep0 maxpacket: 32 [ 114.934432][ T5692] usb 2-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 114.937176][ T5692] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 114.937201][ T5692] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 114.937233][ T5692] usb 2-1: too many endpoints for config 1 interface 1 altsetting 239: 255, using maximum allowed: 30 [ 114.937282][ T5692] usb 2-1: config 1 interface 1 altsetting 239 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 114.937307][ T5692] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 114.937320][ T5692] usb 2-1: config 1 interface 1 has no altsetting 0 [ 114.940214][ T5692] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.940241][ T5692] usb 2-1: Product: syz [ 114.940285][ T5692] usb 2-1: Manufacturer: syz [ 114.940295][ T5692] usb 2-1: SerialNumber: syz [ 115.181291][ T5692] usb 2-1: selecting invalid altsetting 0 [ 115.373921][ T5692] usb 2-1: 1:1: cannot get freq (v2/v3): err -32 [ 115.577440][ T5692] usb 2-1: 1:1: cannot get freq (v2/v3): err -71 [ 115.626435][ T1116] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.745159][ T1116] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.755459][ T30] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 115.769396][ T30] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input11 [ 115.882062][ T5692] usb 2-1: USB disconnect, device number 7 [ 115.959689][ T1116] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.992160][ T30] usb 3-1: USB disconnect, device number 9 [ 115.992227][ C1] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 116.104396][ T5614] udevd[5614]: 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 [ 116.162480][ T5626] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 116.167880][ T5626] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 116.169539][ T5626] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 116.172283][ T5626] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 116.182680][ T5626] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 116.244905][ T1116] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.619485][ T6572] netlink: 8 bytes leftover after parsing attributes in process `syz.1.375'. [ 116.790863][ T1116] bridge_slave_1: left allmulticast mode [ 116.790909][ T1116] bridge_slave_1: left promiscuous mode [ 116.793377][ T1116] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.862685][ T1116] bridge_slave_0: left allmulticast mode [ 116.862713][ T1116] bridge_slave_0: left promiscuous mode [ 116.863023][ T1116] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.102913][ T5715] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 117.189067][ T1116] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.191364][ T1116] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.192549][ T1116] bond0 (unregistering): Released all slaves [ 117.258287][ T5715] usb 2-1: unable to get BOS descriptor or descriptor too short [ 117.258343][ T5715] usb 2-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 117.259691][ T5715] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 117.298417][ T5715] usb 2-1: string descriptor 0 read error: -22 [ 117.298574][ T5715] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.089879][ T6611] netlink: 156 bytes leftover after parsing attributes in process `syz.3.387'. [ 118.212198][ T5715] usb 2-1: USB disconnect, device number 8 [ 118.234784][ T5626] Bluetooth: hci1: command tx timeout [ 118.262676][ T1116] hsr_slave_0: left promiscuous mode [ 118.286631][ T1116] hsr_slave_1: left promiscuous mode [ 118.289774][ T1116] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.289815][ T1116] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.304456][ T1116] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.304479][ T1116] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.416844][ T1116] veth1_macvtap: left promiscuous mode [ 118.416912][ T1116] veth0_macvtap: left promiscuous mode [ 118.417033][ T1116] veth1_vlan: left promiscuous mode [ 118.417166][ T1116] veth0_vlan: left promiscuous mode [ 119.141926][ T1116] team0 (unregistering): Port device team_slave_1 removed [ 119.166053][ T1116] team0 (unregistering): Port device team_slave_0 removed [ 119.585460][ T5276] 8021q: adding VLAN 0 to HW filter on device eth1 [ 119.986706][ T31] audit: type=1400 audit(1788795341.295:3): apparmor="STATUS" info="failed to unpack - dfa" error=-71 profile="unconfined" name="p" pid=6642 comm="syz.2.398" name="p" offset=92 [ 120.314788][ T5626] Bluetooth: hci1: command tx timeout [ 120.796307][ T6560] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.798289][ T6560] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.798459][ T6560] bridge_slave_0: entered allmulticast mode [ 120.827853][ T6560] bridge_slave_0: entered promiscuous mode [ 120.845135][ T6560] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.846952][ T6560] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.847113][ T6560] bridge_slave_1: entered allmulticast mode [ 120.876739][ T6560] bridge_slave_1: entered promiscuous mode [ 121.106488][ T6560] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.127968][ T6560] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.293606][ T5276] 8021q: adding VLAN 0 to HW filter on device eth2 [ 121.307974][ T6560] team0: Port device team_slave_0 added [ 121.317571][ T6560] team0: Port device team_slave_1 added [ 121.459258][ T6560] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.459279][ T6560] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 121.459305][ T6560] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.463333][ T6560] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.463349][ T6560] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 121.463371][ T6560] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.780948][ T6560] hsr_slave_0: entered promiscuous mode [ 121.786539][ T6560] hsr_slave_1: entered promiscuous mode [ 121.787369][ T6560] debugfs: 'hsr0' already exists in 'hsr' [ 121.787389][ T6560] Cannot create hsr debugfs directory [ 122.395402][ T4931] Bluetooth: hci1: command tx timeout [ 122.701299][ T6560] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 122.733705][ T6560] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 122.734739][ T6560] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 122.777360][ T6560] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 122.782386][ T6560] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 122.820445][ T6560] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 122.828578][ T6560] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 122.871700][ T6560] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 123.043954][ T6560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.079505][ T6560] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.115403][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.115524][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.151257][ T1116] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.151406][ T1116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.451000][ T5276] 8021q: adding VLAN 0 to HW filter on device eth3 [ 124.363384][ T6560] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.472985][ T4931] Bluetooth: hci1: command tx timeout [ 124.879516][ T5276] 8021q: adding VLAN 0 to HW filter on device eth4 [ 125.233716][ T6560] veth0_vlan: entered promiscuous mode [ 125.292589][ T6560] veth1_vlan: entered promiscuous mode [ 125.458041][ T6560] veth0_macvtap: entered promiscuous mode [ 125.469189][ T6560] veth1_macvtap: entered promiscuous mode [ 125.536288][ T6560] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.574164][ T6560] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.624947][ T1116] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.626058][ T1116] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.626104][ T1116] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.626141][ T1116] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.812022][ T1101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.812046][ T1101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.991775][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.991800][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.228640][ T6831] warning: `syz.3.450' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 126.673411][ T30] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 126.823358][ T30] usb 3-1: Using ep0 maxpacket: 8 [ 126.828503][ T30] usb 3-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 126.829722][ T30] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 126.829778][ T30] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.839853][ T30] usb 3-1: config 0 descriptor?? [ 126.853273][ T30] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 127.339817][ T6879] bond0: no command found in slaves file - use +ifname or -ifname [ 127.413344][ T5774] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 127.564039][ T5774] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 127.566765][ T5774] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 127.566794][ T5774] usb 4-1: config 0 has no interface number 0 [ 127.576666][ T5774] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.576692][ T5774] usb 4-1: Product: syz [ 127.576705][ T5774] usb 4-1: Manufacturer: syz [ 127.576718][ T5774] usb 4-1: SerialNumber: syz [ 127.586051][ T5774] usb 4-1: config 0 descriptor?? [ 127.690223][ T30] gspca_vc032x: reg_w err -71 [ 127.690346][ T30] vc032x 3-1:0.0: probe with driver vc032x failed with error -71 [ 127.694735][ T30] usb 3-1: USB disconnect, device number 10 [ 128.106165][ T9] wiimote 0005:057E:0306.0006: unknown main item tag 0x1 [ 128.123391][ T9] wiimote 0005:057E:0306.0006: hidraw0: BLUETOOTH HID v0.00 Gamepad [syz0] on syz0 [ 128.124594][ T9] wiimote 0005:057E:0306.0006: New device registered [ 128.129539][ T6897] wiimote 0005:057E:0306.0006: Device removed [ 128.228769][ T6900] fido_id[6900]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 128.259663][ T5774] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 128.259697][ T5774] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 128.260192][ T5774] asix 4-1:0.251: probe with driver asix failed with error -71 [ 128.295792][ T5774] usb 4-1: USB disconnect, device number 10 [ 128.488340][ T31] audit: type=1400 audit(1788795349.795:4): apparmor="STATUS" info="failed to unpack end of profile" error=-71 profile="unconfined" name="foo" pid=6908 comm="syz.2.483" name="foo" offset=81 [ 128.857583][ T6918] sctp: [Deprecated]: syz.2.487 (pid 6918) Use of int in max_burst socket option. [ 128.857583][ T6918] Use struct sctp_assoc_value instead [ 128.990134][ T6924] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 129.052072][ T6926] kAFS: bad VL server IP address [ 129.677947][ T31] audit: type=1400 audit(1788795350.985:5): apparmor="STATUS" info="failed to unpack profile" error=-71 profile="unconfined" name="unknown" pid=6946 comm="syz.3.503" name="unknown" offset=28 [ 129.802857][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 129.909938][ T6961] netlink: 16 bytes leftover after parsing attributes in process `syz.3.508'. [ 129.972895][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 129.973790][ T10] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=c3.d4 [ 129.975703][ T10] usb 2-1: config index 0 descriptor too short (expected 6427, got 27) [ 129.975730][ T10] usb 2-1: config 0 has an invalid interface number: 21 but max is 0 [ 129.975750][ T10] usb 2-1: config 0 has no interface number 0 [ 129.975783][ T10] usb 2-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 129.975798][ T10] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 129.975813][ T10] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 129.979286][ T10] usb 2-1: New USB device strings: Mfr=78, Product=1, SerialNumber=0 [ 129.979314][ T10] usb 2-1: Product: syz [ 129.979329][ T10] usb 2-1: Manufacturer: syz [ 130.076690][ T10] usb 2-1: config 0 descriptor?? [ 130.077846][ T6942] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 130.709786][ T10] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.21/input/input12 [ 130.883074][ T5716] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 130.951504][ T30] usb 2-1: USB disconnect, device number 9 [ 130.951504][ C0] keyspan_remote 2-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 131.035381][ T5716] usb 4-1: Using ep0 maxpacket: 16 [ 131.037883][ T5716] usb 4-1: New USB device found, idVendor=046d, idProduct=c22d, bcdDevice= 0.00 [ 131.043396][ T5716] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 131.043427][ T5716] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 131.043466][ T5716] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.049415][ T5716] usb 4-1: config 0 descriptor?? [ 131.657352][ T7014] netlink: 'syz.1.528': attribute type 4 has an invalid length. [ 131.850847][ T7017] lo speed is unknown, defaulting to 1000 [ 131.863849][ T7017] lo speed is unknown, defaulting to 1000 [ 131.871644][ T7017] lo speed is unknown, defaulting to 1000 [ 132.311157][ T7017] infiniband sz1: set down [ 132.313873][ T30] lo speed is unknown, defaulting to 1000 [ 132.319041][ T7017] infiniband sz1: added lo [ 132.373969][ T7017] smbdirect: ib_dev[sz1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 132.374014][ T7017] smbdirect: ib_dev[sz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 132.374056][ T7017] smbdirect: ib_dev[sz1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 132.433643][ T5716] usbhid 4-1:0.0: can't add hid device: -71 [ 132.433756][ T5716] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 132.440440][ T5716] usb 4-1: USB disconnect, device number 11 [ 132.554012][ T4931] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 132.554639][ T4931] Bluetooth: hci0: command 0x0401 tx timeout [ 132.636983][ T7017] RDS/IB: sz1: added [ 132.637416][ T7017] smc: adding ib device sz1 with port count 1 [ 132.640406][ T7017] smc: ib device sz1 port 1 has no pnetid [ 132.735692][ T1582] lo speed is unknown, defaulting to 1000 [ 132.762398][ T7017] lo speed is unknown, defaulting to 1000 [ 132.942908][ T30] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 133.094067][ T30] usb 4-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 133.101723][ T30] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.101752][ T30] usb 4-1: Product: syz [ 133.101768][ T30] usb 4-1: Manufacturer: syz [ 133.101783][ T30] usb 4-1: SerialNumber: syz [ 133.109647][ T30] usb 4-1: config 0 descriptor?? [ 133.115130][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.115194][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.117732][ T30] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 133.291203][ T7017] lo speed is unknown, defaulting to 1000 [ 133.342874][ T5716] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 133.353192][ T1582] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 133.503012][ T5716] usb 3-1: Using ep0 maxpacket: 32 [ 133.504497][ T1582] usb 5-1: not running at top speed; connect to a high speed hub [ 133.504532][ T1582] usb 5-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 133.504561][ T5716] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 133.506073][ T5716] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.506399][ T1582] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 133.506457][ T1582] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 133.506508][ T1582] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 6 [ 133.506550][ T1582] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.511672][ T7017] lo speed is unknown, defaulting to 1000 [ 133.521600][ T1582] keyspan 5-1:1.0: Keyspan 2 port adapter converter detected [ 133.531464][ T1582] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 2 [ 133.538115][ T1582] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 133.546553][ T1582] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 88 [ 133.546679][ T1582] keyspan 5-1:1.0: found no endpoint descriptor for endpoint 6 [ 133.550743][ T1582] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 133.566669][ T5716] usb 3-1: config 0 descriptor?? [ 133.799161][ T5716] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 133.812622][ T5716] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 133.824658][ T5716] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 133.824718][ T5716] usb 3-1: media controller created [ 133.877391][ T5716] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.963777][ T10] usb 4-1: USB disconnect, device number 12 [ 133.981354][ T30] usb 5-1: USB disconnect, device number 2 [ 134.008551][ T5716] az6027: usb out operation failed. (-71) [ 134.009009][ T5716] az6027: usb out operation failed. (-71) [ 134.009024][ T5716] stb0899_attach: Driver disabled by Kconfig [ 134.009033][ T5716] az6027: no front-end attached [ 134.009033][ T5716] [ 134.009733][ T5716] az6027: usb out operation failed. (-71) [ 134.009751][ T5716] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 134.076170][ T5716] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input13 [ 134.078709][ T5716] dvb-usb: schedule remote query interval to 400 msecs. [ 134.078734][ T5716] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 134.105969][ T30] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 134.110619][ T30] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 134.111537][ T30] keyspan 5-1:1.0: device disconnected [ 134.146566][ T5716] usb 3-1: USB disconnect, device number 11 [ 134.271217][ T5716] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 134.317185][ T7017] lo speed is unknown, defaulting to 1000 [ 134.464361][ T7017] lo speed is unknown, defaulting to 1000 [ 135.950106][ T7098] syz.2.561 (7098): attempted to duplicate a private mapping with mremap. This is not supported. [ 136.085216][ T7105] bpf: Bad value for 'gid' [ 136.523854][ T5716] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 136.674222][ T5716] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 136.675667][ T5716] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 136.675694][ T5716] usb 4-1: config 0 has no interface number 0 [ 136.679670][ T5716] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.679697][ T5716] usb 4-1: Product: syz [ 136.679712][ T5716] usb 4-1: Manufacturer: syz [ 136.679724][ T5716] usb 4-1: SerialNumber: syz [ 136.732404][ T5716] usb 4-1: config 0 descriptor?? [ 137.101210][ T7140] netlink: 12 bytes leftover after parsing attributes in process `syz.4.578'. [ 137.579925][ T5716] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 137.579959][ T5716] asix 4-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 137.580246][ T5716] asix 4-1:0.251: probe with driver asix failed with error -71 [ 137.628759][ T5716] usb 4-1: USB disconnect, device number 13 [ 137.802920][ T5774] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 138.015117][ T5774] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 138.017852][ T5774] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 138.017883][ T5774] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 73, setting to 64 [ 138.017926][ T5774] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.073057][ T5774] usb 3-1: config 0 descriptor?? [ 138.074793][ T7154] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 138.322624][ T5774] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 138.548700][ T1582] usb 3-1: USB disconnect, device number 12 [ 138.655741][ T5774] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 138.803608][ T5774] usb 4-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 138.804643][ T5774] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 138.804666][ T5774] usb 4-1: config 0 has no interface number 0 [ 138.804708][ T5774] usb 4-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 138.806091][ T5774] usb 4-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.806144][ T5774] usb 4-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 138.806171][ T5774] usb 4-1: config 0 interface 1 has no altsetting 0 [ 138.808375][ T5774] usb 4-1: New USB device strings: Mfr=93, Product=0, SerialNumber=0 [ 138.808401][ T5774] usb 4-1: Manufacturer: syz [ 138.815456][ T5774] usb 4-1: config 0 descriptor?? [ 139.480587][ T7207] sd 0:0:1:0: PR command failed: 1026 [ 139.480643][ T7207] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 139.480687][ T7207] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 139.483983][ T5774] input: syz Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:145F:0212.0007/input/input14 [ 139.679723][ T5774] input: syz Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:145F:0212.0007/input/input15 [ 139.807903][ T5774] uclogic 0003:145F:0212.0007: input,hidraw0: USB HID v4.06 Keypad [syz] on usb-dummy_hcd.3-1/input1 [ 139.825074][ T5774] usb 4-1: USB disconnect, device number 14 [ 139.983679][ T5692] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 140.134193][ T5692] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 140.138605][ T5692] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 140.138635][ T5692] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 140.138653][ T5692] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 140.138699][ T5692] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.143261][ T5692] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 140.143287][ T5692] usb 2-1: Product: syz [ 140.143300][ T5692] usb 2-1: Manufacturer: syz [ 140.161976][ T5692] cdc_wdm 2-1:1.0: skipping garbage [ 140.161997][ T5692] cdc_wdm 2-1:1.0: skipping garbage [ 140.181339][ T5692] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 140.181361][ T5692] cdc_wdm 2-1:1.0: Unknown control protocol [ 140.349217][ T7226] fido_id[7226]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 140.485699][ T5774] usb 2-1: USB disconnect, device number 10 [ 140.747454][ T7243] netlink: 76 bytes leftover after parsing attributes in process `syz.4.611'. [ 140.853787][ T5700] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 141.004442][ T5700] usb 4-1: Using ep0 maxpacket: 16 [ 141.005196][ T5700] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 141.006404][ T5700] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 141.006457][ T5700] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 141.006483][ T5700] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 141.006504][ T5700] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 141.006525][ T5700] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 141.009549][ T5700] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 141.009575][ T5700] usb 4-1: Manufacturer: syz [ 141.106172][ T5700] usb 4-1: config 0 descriptor?? [ 141.262310][ T7259] jffs2: notice: (7259) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 141.402828][ T5700] rc_core: IR keymap rc-hauppauge not found [ 141.402849][ T5700] Registered IR keymap rc-empty [ 141.403836][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.431159][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.454837][ T5700] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 141.457541][ T5700] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input16 [ 141.490832][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.503032][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.533217][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.553555][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.573036][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.606391][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.633424][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.652952][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.674143][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.693241][ T5700] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 141.719532][ T5700] mceusb 4-1:0.0: Registered ð with mce emulator interface version 1 [ 141.719560][ T5700] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 141.838726][ T5692] usb 4-1: USB disconnect, device number 15 [ 141.928123][ T7282] MTRR 1 not used [ 142.030886][ T7289] netlink: 36 bytes leftover after parsing attributes in process `syz.1.629'. [ 142.319833][ T7299] netlink: 'syz.2.633': attribute type 11 has an invalid length. [ 142.650851][ T1101] IPVS: starting estimator thread 0... [ 142.694374][ T5700] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 142.724139][ T5700] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 142.735414][ T7315] IPVS: using max 27 ests per chain, 64800 per kthread [ 142.899054][ T9] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 142.987320][ T5716] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 143.044341][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 143.045833][ T9] usb 3-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 143.049891][ T9] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 143.049919][ T9] usb 3-1: config 0 has no interface number 0 [ 143.049961][ T9] usb 3-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 143.049985][ T9] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 143.050008][ T9] usb 3-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 143.050033][ T9] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 143.050058][ T9] usb 3-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 143.153908][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.153939][ T9] usb 3-1: Product: syz [ 143.153954][ T9] usb 3-1: Manufacturer: syz [ 143.153969][ T9] usb 3-1: SerialNumber: syz [ 143.159021][ T9] usb 3-1: config 0 descriptor?? [ 143.266426][ T7302] ceph: No mds server is up or the cluster is laggy [ 143.461564][ T9] iowarrior 3-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 143.680865][ T9] usb 3-1: USB disconnect, device number 13 [ 144.363067][ T7374] sg_write: data in/out 338140/136 bytes for SCSI command 0x0-- guessing data in; [ 144.363067][ T7374] program syz.2.655 not setting count and/or reply_len properly [ 144.560432][ T7381] printk: console [ttyS0] disabled [ 234.850562][T10076] printk: console [ttyS0] enabled [ 235.288080][T10091] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1873'. [ 235.288103][T10091] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 236.148275][ T31] audit: type=1400 audit(1788795713.455:34): apparmor="STATUS" info="failed to unpack profile" error=-71 profile="unconfined" name="unknown" pid=10122 comm="syz.4.1889" name="unknown" offset=16 [ 236.543628][ T9] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 236.692951][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 236.693998][ T9] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 236.697122][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.718463][ T9] usb 3-1: config 0 descriptor?? [ 236.867617][T10142] rust_binder: Failure in copy_transaction_data: ENOMEM [ 236.867665][T10142] rust_binder: 10141:10142 transaction call to 10141:0 failed ENOMEM, code 0 size 18446744073709550856-24 [ 236.869636][ T5800] rust_binder: 10141: undelivered TRANSACTION_ERROR: 29201 [ 236.935929][T10142] syz.4.1897 (10142) used greatest stack depth: 16976 bytes left [ 236.959874][ T9] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 236.990245][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 236.990909][ T9] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 236.990943][ T9] usb 3-1: media controller created [ 237.056184][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 237.191290][ T9] az6027: usb out operation failed. (-71) [ 237.192429][ T9] az6027: usb out operation failed. (-71) [ 237.192440][ T9] stb0899_attach: Driver disabled by Kconfig [ 237.192447][ T9] az6027: no front-end attached [ 237.192447][ T9] [ 237.221014][ T9] az6027: usb out operation failed. (-71) [ 237.221028][ T9] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 237.222429][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input42 [ 237.263596][ T9] dvb-usb: schedule remote query interval to 400 msecs. [ 237.263614][ T9] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 237.308591][ T9] usb 3-1: USB disconnect, device number 31 [ 237.435728][ T9] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 237.633249][ T5800] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 237.633372][ T5716] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 237.783226][ T5800] usb 5-1: Using ep0 maxpacket: 8 [ 237.785077][ T5800] usb 5-1: New USB device found, idVendor=04f2, idProduct=0418, bcdDevice= 0.00 [ 237.786709][ T5800] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 237.786739][ T5800] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.825305][ T5800] usb 5-1: config 0 descriptor?? [ 237.836672][ T5716] usb 4-1: New USB device found, idVendor=046d, idProduct=c343, bcdDevice= 0.00 [ 237.856338][ T5716] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.856361][ T5716] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.856375][ T5716] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 237.856401][ T5716] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.886557][ T5716] usb 4-1: config 0 descriptor?? [ 238.155686][T10166] base or size exceeds the MTRR width [ 238.204302][ T4931] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci0/hci0:201' [ 238.204342][ T4931] CPU: 0 UID: 0 PID: 4931 Comm: kworker/u9:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 238.204362][ T4931] Tainted: [L]=SOFTLOCKUP [ 238.204367][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 238.204377][ T4931] Workqueue: hci0 hci_rx_work [ 238.204403][ T4931] Call Trace: [ 238.204409][ T4931] [ 238.204414][ T4931] dump_stack_lvl+0xe8/0x150 [ 238.204433][ T4931] sysfs_create_dir_ns+0x271/0x2a0 [ 238.204455][ T4931] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 238.204476][ T4931] ? do_raw_spin_unlock+0xf5/0x200 [ 238.204494][ T4931] kobject_add_internal+0x622/0xcd0 [ 238.204514][ T4931] kobject_add+0x163/0x240 [ 238.204531][ T4931] ? __pfx_kobject_add+0x10/0x10 [ 238.204549][ T4931] ? get_device_parent+0x366/0x3a0 [ 238.204567][ T4931] device_add+0x3fa/0xb80 [ 238.204584][ T4931] hci_conn_add_sysfs+0xd5/0x210 [ 238.204602][ T4931] le_conn_complete_evt+0x10b2/0x17a0 [ 238.204620][ T4931] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 238.204635][ T4931] ? __mutex_unlock_slowpath+0x731/0x900 [ 238.204650][ T4931] ? skb_pull_data+0xf0/0x200 [ 238.204668][ T4931] hci_le_enh_conn_complete_evt+0x189/0x490 [ 238.204683][ T4931] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 238.204699][ T4931] hci_event_packet+0x67a/0xf10 [ 238.204719][ T4931] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 238.204737][ T4931] ? __pfx_hci_event_packet+0x10/0x10 [ 238.204758][ T4931] ? audit_tree_freeing_mark+0x670/0xb20 [ 238.204776][ T4931] ? hci_send_to_monitor+0xe2/0x590 [ 238.204793][ T4931] hci_rx_work+0x3ee/0x1020 [ 238.204815][ T4931] ? process_scheduled_works+0x97a/0x1630 [ 238.204829][ T4931] process_scheduled_works+0xc3d/0x1630 [ 238.204863][ T4931] ? __pfx_process_scheduled_works+0x10/0x10 [ 238.204881][ T4931] ? assign_work+0x3cf/0x5d0 [ 238.204899][ T4931] worker_thread+0xa47/0xfb0 [ 238.204921][ T4931] ? __kthread_parkme+0x71/0x1f0 [ 238.204943][ T4931] kthread+0x38b/0x480 [ 238.204961][ T4931] ? __pfx_worker_thread+0x10/0x10 [ 238.204974][ T4931] ? __pfx_kthread+0x10/0x10 [ 238.204992][ T4931] ret_from_fork+0x514/0xb70 [ 238.205011][ T4931] ? __pfx_ret_from_fork+0x10/0x10 [ 238.205027][ T4931] ? __switch_to+0xc89/0x1420 [ 238.205044][ T4931] ? __pfx_kthread+0x10/0x10 [ 238.205061][ T4931] ret_from_fork_asm+0x1a/0x30 [ 238.205088][ T4931] [ 238.205137][ T4931] kobject: kobject_add_internal failed for hci0:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 238.205160][ T4931] Bluetooth: hci0: failed to register connection device [ 238.510026][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510051][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510066][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510087][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510102][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510117][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510132][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510147][ T5800] chicony 0003:04F2:0418.0019: unknown main item tag 0x0 [ 238.510190][ T5800] chicony 0003:04F2:0418.0019: unknown global tag 0xd [ 238.510199][ T5800] chicony 0003:04F2:0418.0019: item 0 0 1 13 parsing failed [ 238.510656][ T5800] chicony 0003:04F2:0418.0019: Chicony hid parse failed: -22 [ 238.510697][ T5800] chicony 0003:04F2:0418.0019: probe with driver chicony failed with error -22 [ 238.511403][ T5716] logitech-hidpp-device 0003:046D:C343.0018: unknown main item tag 0x2 [ 238.511456][ T5716] logitech-hidpp-device 0003:046D:C343.0018: unbalanced collection at end of report description [ 238.511886][ T5716] logitech-hidpp-device 0003:046D:C343.0018: hidpp_probe:parse failed [ 238.511950][ T5716] logitech-hidpp-device 0003:046D:C343.0018: probe with driver logitech-hidpp-device failed with error -22 [ 238.692143][ T5800] usb 4-1: USB disconnect, device number 30 [ 238.741179][ T5715] usb 5-1: USB disconnect, device number 20 [ 238.822413][T10168] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 238.822492][T10168] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 238.939200][T10168] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 238.961148][T10168] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 238.961712][T10168] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 238.999782][T10168] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 238.999859][T10168] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 239.033384][T10168] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 239.033463][T10168] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 239.040747][T10168] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 239.513419][T10188] can0: slcan on ttyS3. [ 239.584137][T10190] can0 (unregistered): slcan off ttyS3. [ 239.879429][T10203] mmap: syz.3.1924 (10203) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 240.872901][ T4931] Bluetooth: hci0: command 0x0401 tx timeout [ 240.874794][T10167] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 240.953772][ T4931] Bluetooth: hci2: command 0x0406 tx timeout [ 241.033219][ T4931] Bluetooth: hci3: command 0x0406 tx timeout [ 241.037624][T10213] netlink: 80 bytes leftover after parsing attributes in process `syz.3.1928'. [ 241.113028][ T4931] Bluetooth: hci1: command 0x0c1a tx timeout [ 241.274933][ T9] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 241.424484][ T9] usb 3-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 241.429455][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.429475][ T9] usb 3-1: Product: syz [ 241.429484][ T9] usb 3-1: Manufacturer: syz [ 241.429493][ T9] usb 3-1: SerialNumber: syz [ 241.476975][ T9] usb 3-1: config 0 descriptor?? [ 241.489755][ T9] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 242.119365][T10246] rnbd_client L610: Mapping device / on session s1, (access_mode: rw, nr_poll_queues: 0) [ 242.119454][T10246] rnbd_client L1256: Session s1 not found, and path parameter not given [ 242.305168][ T9] gspca_sunplus: reg_w_riv err -71 [ 242.305227][ T9] sunplus 3-1:0.0: probe with driver sunplus failed with error -71 [ 242.308451][ T9] usb 3-1: USB disconnect, device number 32 [ 242.350098][ T6405] udevd[6405]: setting owner of /dev/bus/usb/003/032 to uid=0, gid=0 failed: No such file or directory [ 242.696988][ T5624] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 242.711293][ T5624] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 242.712255][ T5624] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 242.730872][ T5624] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 242.731305][ T5624] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 242.953495][ T4931] Bluetooth: hci0: command 0x0401 tx timeout [ 243.104680][ T9] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 243.114691][ T4931] Bluetooth: hci3: command 0x0406 tx timeout [ 243.194293][ T4931] Bluetooth: hci1: command 0x0c1a tx timeout [ 243.254732][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 243.255862][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 243.256954][ T9] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 243.256974][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 243.262203][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.262221][ T9] usb 5-1: Product: syz [ 243.262230][ T9] usb 5-1: Manufacturer: syz [ 243.262238][ T9] usb 5-1: SerialNumber: syz [ 243.331451][ T9] usb 5-1: config 0 descriptor?? [ 243.345379][ T9] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 243.345405][ T9] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 243.811453][T10257] lo speed is unknown, defaulting to 1000 [ 243.934631][T10287] ima: policy update completed [ 243.934809][ T31] audit: type=1807 audit(1788795721.245:35): action=measure func=FILE_CHECK res=1 [ 243.934858][ T31] audit: type=1802 audit(1788795721.245:36): pid=10287 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=completed comm="syz.2.1956" res=1 errno=0 [ 244.000379][ T9] em28xx 5-1:0.0: unknown em28xx chip ID (76) [ 244.103647][ T31] audit: type=1800 audit(1788795721.405:37): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 244.171493][ T31] audit: type=1800 audit(1788795721.475:38): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 244.197459][ T31] audit: type=1800 audit(1788795721.505:39): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=4842 res=0 errno=0 [ 244.228220][ T9] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 244.229902][ T9] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 244.229918][ T9] em28xx 5-1:0.0: No AC97 audio processor [ 244.248717][ T31] audit: type=1800 audit(1788795721.555:40): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31428 res=0 errno=0 [ 244.287870][ T31] audit: type=1800 audit(1788795721.595:41): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=155225 res=0 errno=0 [ 244.289588][ T9] usb 5-1: USB disconnect, device number 21 [ 244.324332][ T31] audit: type=1800 audit(1788795721.635:42): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31451 res=0 errno=0 [ 244.346371][ T9] em28xx 5-1:0.0: Disconnecting em28xx [ 244.373461][ T9] em28xx: Freeing device [ 244.404325][ T31] audit: type=1800 audit(1788795721.715:43): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=155226 res=0 errno=0 [ 244.735566][ T31] audit: type=1800 audit(1788795722.045:44): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 244.793813][ T4931] Bluetooth: hci2: command tx timeout [ 244.858715][T10302] netlink: 'syz.2.1960': attribute type 10 has an invalid length. [ 244.949941][T10302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 244.950925][T10302] batadv0: entered promiscuous mode [ 244.984565][T10302] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 245.032975][ T4931] Bluetooth: hci0: command 0x0401 tx timeout [ 245.233328][ T9] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 245.272798][ T4931] Bluetooth: hci1: command 0x0c1a tx timeout [ 245.310122][T10257] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.310228][T10257] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.310322][T10257] bridge_slave_0: entered allmulticast mode [ 245.311557][T10257] bridge_slave_0: entered promiscuous mode [ 245.344972][T10257] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.345085][T10257] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.345201][T10257] bridge_slave_1: entered allmulticast mode [ 245.348413][T10257] bridge_slave_1: entered promiscuous mode [ 245.392756][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 245.393453][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 245.396764][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 245.398423][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.398440][ T9] usb 5-1: Product: syz [ 245.398448][ T9] usb 5-1: Manufacturer: syz [ 245.398457][ T9] usb 5-1: SerialNumber: syz [ 245.408220][ T9] usb 5-1: config 0 descriptor?? [ 245.469335][T10257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 245.471204][ T9] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 245.471227][ T9] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 245.472529][T10257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 245.543721][T10257] team0: Port device team_slave_0 added [ 245.546312][T10257] team0: Port device team_slave_1 added [ 245.584759][T10257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 245.584774][T10257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 245.584790][T10257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 245.589057][T10257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 245.589077][T10257] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 245.589094][T10257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 245.763625][T10257] hsr_slave_0: entered promiscuous mode [ 245.764452][T10257] hsr_slave_1: entered promiscuous mode [ 245.765003][T10257] debugfs: 'hsr0' already exists in 'hsr' [ 245.765018][T10257] Cannot create hsr debugfs directory [ 245.961883][T10257] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.027371][T10257] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.077357][T10257] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.121709][ T9] em28xx 5-1:0.0: chip ID is em2765 [ 246.151105][T10257] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.316694][T10257] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 246.321019][T10257] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 246.330383][T10257] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 246.362072][T10257] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 246.371086][T10257] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 246.384377][T10257] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 246.385208][T10257] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 246.387771][T10257] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 246.425671][ T9] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 246.425697][ T9] em28xx 5-1:0.0: board has no eeprom [ 246.483652][ T9] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 246.483675][ T9] em28xx 5-1:0.0: dvb set to bulk mode. [ 246.509144][ T5716] em28xx 5-1:0.0: Binding DVB extension [ 246.510545][ T9] usb 5-1: USB disconnect, device number 22 [ 246.511634][ T9] em28xx 5-1:0.0: Disconnecting em28xx [ 246.624179][T10257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 246.641635][ T5716] em28xx 5-1:0.0: Registering input extension [ 246.649459][ T9] em28xx 5-1:0.0: Closing input extension [ 246.689115][T10257] 8021q: adding VLAN 0 to HW filter on device team0 [ 246.705416][ T558] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.705482][ T558] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.733121][ T3367] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.733186][ T3367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.844488][ T9] em28xx: Freeing device [ 246.875155][ T4931] Bluetooth: hci2: command tx timeout [ 247.113259][ T4931] Bluetooth: hci0: command 0x0401 tx timeout [ 247.970898][T10358] netlink: 'syz.1.1976': attribute type 12 has an invalid length. [ 248.276509][T10257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 248.363781][ T5800] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 248.428781][T10257] veth0_vlan: entered promiscuous mode [ 248.458961][T10257] veth1_vlan: entered promiscuous mode [ 248.480819][T10371] block2mtd: too many arguments [ 248.516860][ T5800] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 248.519418][ T5800] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.519436][ T5800] usb 5-1: Product: syz [ 248.519445][ T5800] usb 5-1: Manufacturer: syz [ 248.519454][ T5800] usb 5-1: SerialNumber: syz [ 248.561041][ T5800] usb 5-1: config 0 descriptor?? [ 248.603943][T10257] veth0_macvtap: entered promiscuous mode [ 248.631015][T10257] veth1_macvtap: entered promiscuous mode [ 248.720728][T10257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.749391][T10257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.779613][T10375] kAFS: bad VL server IP address [ 248.883329][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.884463][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.884488][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.884529][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.953777][ T4931] Bluetooth: hci2: command tx timeout [ 248.982962][ T31] kauditd_printk_skb: 31 callbacks suppressed [ 248.982977][ T31] audit: type=1800 audit(1788795726.285:76): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 249.037834][ T31] audit: type=1800 audit(1788795726.345:77): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=164692 res=0 errno=0 [ 249.088594][ T5800] usb 5-1: Firmware: major: 207, minor: 0, hardware type: ATUSB (0) [ 249.251650][ T1116] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.251688][ T1116] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 249.293771][ T5800] usb 5-1: failed to fetch extended address, random address set [ 249.318544][ T31] audit: type=1800 audit(1788795726.625:78): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 249.347205][ T31] audit: type=1800 audit(1788795726.655:79): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=164818 res=0 errno=0 [ 249.465710][T10386] netlink: Unknown NAT attribute (type=33, max=9) [ 249.465738][T10386] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 249.561375][ T31] audit: type=1800 audit(1788795726.865:80): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=164653 res=0 errno=0 [ 249.561412][ T31] audit: type=1800 audit(1788795726.865:81): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=164654 res=0 errno=0 [ 249.561727][ T5800] usb 5-1: USB disconnect, device number 23 [ 249.608145][ T31] audit: type=1800 audit(1788795726.895:82): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 249.645792][ T31] audit: type=1800 audit(1788795726.955:83): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=164633 res=0 errno=0 [ 249.765146][ T31] audit: type=1800 audit(1788795727.065:84): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31278 res=0 errno=0 [ 249.768094][ T31] audit: type=1800 audit(1788795727.075:85): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31301 res=0 errno=0 [ 249.892586][ T1101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.892604][ T1101] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.000019][ T5715] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 250.153218][ T5715] usb 2-1: Using ep0 maxpacket: 16 [ 250.156426][ T5715] usb 2-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 250.161417][ T5715] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.161439][ T5715] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.161463][ T5715] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.200078][ T5715] usb 2-1: config 0 descriptor?? [ 250.631646][ T5715] apple 0003:05AC:024B.001A: fixing up MacBook JIS keyboard report descriptor [ 250.649200][ T5715] apple 0003:05AC:024B.001A: unknown global tag 0xe [ 250.649218][ T5715] apple 0003:05AC:024B.001A: item 0 1 1 14 parsing failed [ 250.649706][ T5715] apple 0003:05AC:024B.001A: parse failed [ 250.649767][ T5715] apple 0003:05AC:024B.001A: probe with driver apple failed with error -22 [ 250.714591][T10407] netlink: 'syz.3.1995': attribute type 1 has an invalid length. [ 250.839959][ T9] usb 2-1: USB disconnect, device number 25 [ 251.033292][ T4931] Bluetooth: hci2: command tx timeout [ 251.344401][ T9] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 251.502791][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 251.504987][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 251.505916][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 251.505937][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 251.505952][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 251.505966][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 251.505991][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.806950][ T9] usb 4-1: GET_CAPABILITIES returned 0 [ 251.806984][ T9] usbtmc 4-1:16.0: can't read capabilities [ 251.915812][ T5715] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 252.013471][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.021478][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.021518][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.021545][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.021571][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.021597][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.021623][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.022382][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.022411][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.022434][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.022457][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.045799][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.045844][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.128696][ T5715] usb 5-1: Using ep0 maxpacket: 32 [ 252.169464][ T5715] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 252.173342][ T5715] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 252.173362][ T5715] usb 5-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 252.173376][ T5715] usb 5-1: config 0 interface 0 has no altsetting 0 [ 252.217682][ T5715] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.217705][ T5715] usb 5-1: Product: syz [ 252.217714][ T5715] usb 5-1: Manufacturer: syz [ 252.217723][ T5715] usb 5-1: SerialNumber: syz [ 252.221851][ T5715] usb 5-1: config 0 descriptor?? [ 252.299058][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.299099][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 252.299124][ C0] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 252.301440][ T5685] usb 4-1: USB disconnect, device number 31 [ 252.676605][ T5715] gs_usb 5-1:0.0: Configuring for 2 interfaces [ 252.734705][T10452] openvswitch: netlink: Encap mask attribute is set for non-VLAN frame. [ 252.776686][T10453] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2016'. [ 253.082229][ T5715] gs_usb 5-1:0.0: Disabling termination support for channel 0 (-EPROTO) [ 253.130786][T10464] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 253.179989][ T5715] gs_usb 5-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 253.334102][ T5715] gs_usb 5-1:0.0: probe with driver gs_usb failed with error -71 [ 253.358449][ T5715] usb 5-1: USB disconnect, device number 24 [ 254.092968][ T31] kauditd_printk_skb: 57 callbacks suppressed [ 254.092983][ T31] audit: type=1400 audit(1788795731.395:143): apparmor="STATUS" info="failed to unpack profile flags" error=-71 profile="unconfined" name="p" pid=10489 comm="syz.1.2032" name="p" offset=48 [ 254.157784][ T31] audit: type=1800 audit(1788795731.465:144): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15459 res=0 errno=0 [ 254.249264][ T31] audit: type=1800 audit(1788795731.555:145): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 254.382365][ T31] audit: type=1800 audit(1788795731.685:146): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15459 res=0 errno=0 [ 254.456766][ T31] audit: type=1800 audit(1788795731.765:147): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 254.573228][ T5685] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 254.611163][ T31] audit: type=1800 audit(1788795731.915:148): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15459 res=0 errno=0 [ 254.674904][ T31] audit: type=1800 audit(1788795731.985:149): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15213 res=0 errno=0 [ 254.724741][ T5685] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 254.730667][ T5685] usb 4-1: config index 0 descriptor too short (expected 65183, got 72) [ 254.758757][ T5685] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.758779][ T5685] usb 4-1: Product: syz [ 254.758788][ T5685] usb 4-1: Manufacturer: syz [ 254.758796][ T5685] usb 4-1: SerialNumber: syz [ 254.771895][ T31] audit: type=1800 audit(1788795732.075:150): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=165584 res=0 errno=0 [ 254.819180][ T31] audit: type=1800 audit(1788795732.125:151): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=165616 res=0 errno=0 [ 254.844649][ T31] audit: type=1800 audit(1788795732.155:152): pid=6405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=165591 res=0 errno=0 [ 255.103185][ T5715] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 255.194879][ T9] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 255.209122][ T5685] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 255.330393][T10497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 255.330771][T10497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 255.351274][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 255.369668][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 255.369703][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.395784][ T5685] usb 3-1: not running at top speed; connect to a high speed hub [ 255.395809][ T5685] usb 3-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 255.400317][ T5685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.400335][ T5685] usb 3-1: Product: syz [ 255.400344][ T5685] usb 3-1: Manufacturer: syz [ 255.400353][ T5685] usb 3-1: SerialNumber: syz [ 255.450345][ T9] usb 2-1: config 0 descriptor?? [ 255.451260][T10510] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 256.093268][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.094604][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.374738][ T5715] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 257.374903][ T5715] ath9k_htc: Failed to initialize the device [ 280.763240][ C0] sched: DL replenish lagged too much [ 317.533785][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.543661][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 376.597777][ T5611] Bluetooth: hci2: command 0x0406 tx timeout [ 395.712839][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 395.723540][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.393137][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 449.185105][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 450.441638][ T5685] keyspan 3-1:1.0: Keyspan 4 port adapter converter detected [ 456.373191][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 456.380155][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P4981/1:b..l [ 456.388127][ C0] rcu: (detected by 0, t=10502 jiffies, g=81813, q=1445 ncpus=1) [ 456.395916][ C0] task:udevd state:R running task stack:23400 pid:4981 tgid:4981 ppid:1 task_flags:0x400140 flags:0x00080000 [ 456.409399][ C0] Call Trace: [ 456.412669][ C0] [ 456.415608][ C0] __schedule+0x17dd/0x5940 [ 456.420119][ C0] ? __lock_acquire+0x747/0x2de0 [ 456.425052][ C0] ? __lock_acquire+0x747/0x2de0 [ 456.429984][ C0] ? __pfx___schedule+0x10/0x10 [ 456.434851][ C0] preempt_schedule_irq+0x4b/0x90 [ 456.439868][ C0] irqentry_exit+0x14f/0x910 [ 456.444561][ C0] ? trace_irq_disable+0x3b/0x140 [ 456.449595][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 456.455654][ C0] RIP: 0010:unwind_next_frame+0x19d8/0x2550 [ 456.461536][ C0] Code: 49 8d 56 40 4c 89 f7 4c 89 c6 e8 33 0e 00 00 84 c0 0f 84 4e 01 00 00 48 bb 00 00 00 00 00 fc ff df 48 8b 44 24 10 0f b6 04 18 <84> c0 0f 85 7b 08 00 00 40 b5 01 8b 44 24 5c 41 39 06 4c 8b 6c 24 [ 456.481217][ C0] RSP: 0018:ffffc90002ebf240 EFLAGS: 00000202 [ 456.487272][ C0] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000001 [ 456.495233][ C0] RDX: ffffc90002ebf328 RSI: dffffc0000000000 RDI: ffffc90002ebfee0 [ 456.503204][ C0] RBP: 1ffffffff2288e8c R08: ffffc90002ebfee0 R09: 0000000000000000 [ 456.511193][ C0] R10: ffffc90002ebf338 R11: fffff520005d7e69 R12: dffffc0000000000 [ 456.519162][ C0] R13: ffffffff91447465 R14: ffffc90002ebf2e8 R15: ffffc90002ebf330 [ 456.527151][ C0] ? __se_sys_newfstatat+0x118/0x3a0 [ 456.532443][ C0] ? unwind_next_frame+0x8f/0x2550 [ 456.537672][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 456.543838][ C0] arch_stack_walk+0x11b/0x150 [ 456.548601][ C0] ? do_syscall_64+0x166/0x520 [ 456.553445][ C0] stack_trace_save+0xa9/0x100 [ 456.558208][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 456.563654][ C0] ? __lock_acquire+0x747/0x2de0 [ 456.568592][ C0] save_stack+0x122/0x230 [ 456.572912][ C0] ? __pfx_save_stack+0x10/0x10 [ 456.577746][ C0] ? __free_frozen_pages+0xc93/0xd90 [ 456.583135][ C0] ? __slab_free+0x274/0x2c0 [ 456.587717][ C0] ? qlist_free_all+0x99/0x100 [ 456.592476][ C0] ? kasan_quarantine_reduce+0x148/0x160 [ 456.598120][ C0] ? __kasan_kmalloc+0x22/0xb0 [ 456.602959][ C0] ? __kmalloc_noprof+0x366/0x710 [ 456.607985][ C0] ? tomoyo_realpath_from_path+0xef/0x640 [ 456.613696][ C0] ? tomoyo_path_perm+0x283/0x560 [ 456.618716][ C0] ? security_inode_getattr+0x12b/0x310 [ 456.624253][ C0] ? vfs_getattr+0x23/0x70 [ 456.628668][ C0] ? vfs_statx_path+0x2b/0x230 [ 456.633450][ C0] ? vfs_statx+0x12e/0x200 [ 456.637889][ C0] ? vfs_fstatat+0x11b/0x170 [ 456.642484][ C0] ? __se_sys_newfstatat+0x118/0x3a0 [ 456.647767][ C0] ? page_ext_put+0x97/0xc0 [ 456.652272][ C0] __reset_page_owner+0x71/0x1f0 [ 456.657206][ C0] __free_frozen_pages+0xc93/0xd90 [ 456.662321][ C0] __slab_free+0x274/0x2c0 [ 456.666750][ C0] ? lock_acquire+0x115/0x350 [ 456.671430][ C0] ? qlist_free_all+0x8e/0x100 [ 456.676191][ C0] qlist_free_all+0x99/0x100 [ 456.680880][ C0] kasan_quarantine_reduce+0x148/0x160 [ 456.686358][ C0] __kasan_kmalloc+0x22/0xb0 [ 456.690941][ C0] __kmalloc_noprof+0x366/0x710 [ 456.695789][ C0] ? rcu_is_watching+0x16/0xb0 [ 456.700585][ C0] ? __kmalloc_noprof+0x1a6/0x710 [ 456.705618][ C0] ? tomoyo_realpath_from_path+0xef/0x640 [ 456.711329][ C0] ? tomoyo_realpath_from_path+0xef/0x640 [ 456.717056][ C0] tomoyo_realpath_from_path+0xef/0x640 [ 456.722598][ C0] tomoyo_path_perm+0x283/0x560 [ 456.727614][ C0] ? tomoyo_path_perm+0x251/0x560 [ 456.732653][ C0] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 456.738048][ C0] security_inode_getattr+0x12b/0x310 [ 456.743414][ C0] vfs_getattr+0x23/0x70 [ 456.747828][ C0] vfs_statx_path+0x2b/0x230 [ 456.752409][ C0] ? vfs_statx+0x107/0x200 [ 456.756842][ C0] vfs_statx+0x12e/0x200 [ 456.761093][ C0] ? __pfx_vfs_statx+0x10/0x10 [ 456.765845][ C0] ? strncpy_from_user+0x150/0x2c0 [ 456.770953][ C0] ? do_getname+0x151/0x250 [ 456.775449][ C0] vfs_fstatat+0x11b/0x170 [ 456.779961][ C0] __se_sys_newfstatat+0x118/0x3a0 [ 456.785066][ C0] ? __pfx___se_sys_newfstatat+0x10/0x10 [ 456.790690][ C0] ? rb_commit+0x787/0x7e0 [ 456.795114][ C0] ? ring_buffer_unlock_commit+0x51d/0x6c0 [ 456.800952][ C0] ? trace_syscall_enter+0x58/0x110 [ 456.806155][ C0] ? rcu_is_watching+0x16/0xb0 [ 456.810925][ C0] ? trace_syscall_enter+0x58/0x110 [ 456.816201][ C0] do_syscall_64+0x166/0x520 [ 456.820784][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.826867][ C0] ? clear_bhb_loop+0x70/0xc0 [ 456.831536][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.837418][ C0] RIP: 0033:0x7ff3d3d11b0a [ 456.841828][ C0] RSP: 002b:00007ffe76872ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 456.850238][ C0] RAX: ffffffffffffffda RBX: 0000560dea6aa408 RCX: 00007ff3d3d11b0a [ 456.858201][ C0] RDX: 00007ffe76872ae0 RSI: 0000560dea698ef3 RDI: 00000000ffffff9c [ 456.866259][ C0] RBP: 0000560e01db8198 R08: 00063489548db180 R09: 3fffffffffffffff [ 456.874238][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.882214][ C0] R13: 00007ffe76872ae0 R14: 0000000000000000 R15: 00063489548db180 [ 456.890267][ C0] [ 456.893382][ C0] rcu: rcu_preempt kthread starved for 3565 jiffies! g81813 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=0 [ 456.904380][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 456.914424][ C0] rcu: RCU grace-period kthread stack dump: [ 456.920305][ C0] task:rcu_preempt state:R running task stack:27704 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00080000 [ 456.933801][ C0] Call Trace: [ 456.937173][ C0] [ 456.940180][ C0] __schedule+0x17dd/0x5940 [ 456.944714][ C0] ? __lock_acquire+0x747/0x2de0 [ 456.949701][ C0] ? do_raw_spin_unlock+0xf5/0x200 [ 456.954828][ C0] ? __pfx___schedule+0x10/0x10 [ 456.959695][ C0] ? lock_acquire+0x115/0x350 [ 456.964393][ C0] ? schedule+0x90/0x2b0 [ 456.968648][ C0] schedule+0x164/0x2b0 [ 456.972805][ C0] schedule_timeout+0x152/0x2c0 [ 456.977652][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 456.983016][ C0] ? __pfx_process_timeout+0x10/0x10 [ 456.988306][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 456.994109][ C0] ? prepare_to_swait_event+0x220/0x3e0 [ 456.999649][ C0] ? prepare_to_swait_event+0x35e/0x3e0 [ 457.005190][ C0] rcu_gp_fqs_loop+0x30c/0x1230 [ 457.010058][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 457.016207][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 457.021485][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 457.026790][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 457.032601][ C0] rcu_gp_kthread+0x9c/0x340 [ 457.037190][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 457.042400][ C0] ? __kthread_parkme+0x71/0x1f0 [ 457.047334][ C0] ? __kthread_parkme+0x199/0x1f0 [ 457.052375][ C0] kthread+0x38b/0x480 [ 457.056462][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 457.061654][ C0] ? __pfx_kthread+0x10/0x10 [ 457.066239][ C0] ret_from_fork+0x514/0xb70 [ 457.070825][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 457.075932][ C0] ? __switch_to+0xc89/0x1420 [ 457.080603][ C0] ? __pfx_kthread+0x10/0x10 [ 457.085192][ C0] ret_from_fork_asm+0x1a/0x30 [ 457.089957][ C0] [ 457.092986][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 457.099299][ C0] CPU: 0 UID: 0 PID: 3225 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 457.110568][ C0] Tainted: [L]=SOFTLOCKUP [ 457.114880][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 457.124939][ C0] Workqueue: bat_events batadv_tt_purge [ 457.130730][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 [ 457.137212][ C0] Code: f7 e8 bd eb aa f5 f7 c3 00 02 00 00 74 05 e8 10 35 d7 f5 9c 58 a9 00 02 00 00 75 29 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 54 00 9c f5 65 48 8b 05 dc 38 c3 07 48 85 c0 74 18 5b 41 5e c3 [ 457.156941][ C0] RSP: 0018:ffffc90000007b28 EFLAGS: 00000206 [ 457.163102][ C0] RAX: 0000000000000006 RBX: 0000000000000246 RCX: 8000000000000102 [ 457.171150][ C0] RDX: 0000000000000002 RSI: ffffffff8e59e74c RDI: 0000000000000001 [ 457.179120][ C0] RBP: ffffc90000007e40 R08: ffffffff909bb37f R09: 1ffffffff213766f [ 457.187176][ C0] R10: dffffc0000000000 R11: fffffbfff2137670 R12: 0000000000000246 [ 457.195153][ C0] R13: dffffc0000000000 R14: ffff888029514000 R15: ffff888029685410 [ 457.203148][ C0] FS: 0000000000000000(0000) GS:ffff88812485b000(0000) knlGS:0000000000000000 [ 457.212069][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 457.218643][ C0] CR2: 0000001b2ed23ffc CR3: 0000000031e18000 CR4: 00000000003526f0 [ 457.226620][ C0] Call Trace: [ 457.229904][ C0] [ 457.232742][ C0] dummy_timer+0x497b/0x4cf0 [ 457.237360][ C0] ? __lock_acquire+0x747/0x2de0 [ 457.242297][ C0] ? __lock_acquire+0x747/0x2de0 [ 457.247233][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 457.252600][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 457.257531][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 457.263329][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 457.268267][ C0] __hrtimer_run_queues+0x3bc/0xa10 [ 457.273470][ C0] hrtimer_run_softirq+0x1e3/0x2e0 [ 457.278572][ C0] handle_softirqs+0x226/0x860 [ 457.283329][ C0] ? do_softirq+0x77/0xd0 [ 457.288086][ C0] ? batadv_tt_purge+0x4ae/0xa10 [ 457.293046][ C0] do_softirq+0x77/0xd0 [ 457.297219][ C0] [ 457.300156][ C0] [ 457.303084][ C0] __local_bh_enable_ip+0x100/0x140 [ 457.308279][ C0] batadv_tt_purge+0x4ae/0xa10 [ 457.313042][ C0] ? process_scheduled_works+0x97a/0x1630 [ 457.318751][ C0] process_scheduled_works+0xc3d/0x1630 [ 457.324305][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 457.330318][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 457.335364][ C0] ? assign_work+0x3af/0x5d0 [ 457.339973][ C0] rescuer_thread+0x7c5/0x10e0 [ 457.344742][ C0] ? rescuer_thread+0xb8/0x10e0 [ 457.349607][ C0] kthread+0x38b/0x480 [ 457.353670][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 457.358861][ C0] ? __pfx_kthread+0x10/0x10 [ 457.363443][ C0] ret_from_fork+0x514/0xb70 [ 457.368027][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 457.373130][ C0] ? __switch_to+0xc89/0x1420 [ 457.377797][ C0] ? __pfx_kthread+0x10/0x10 [ 457.382465][ C0] ret_from_fork_asm+0x1a/0x30 [ 457.387339][ C0]