last executing test programs: 5.020444835s ago: executing program 4 (id=2028): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYRES32], 0x7c}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x4, 0x10, 0x4, 0x2, 0x22, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, 0x2, 0x8, 0x1, 0x5f}}) 4.949102684s ago: executing program 3 (id=2030): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000a00)={@val={0x8, 0x800}, @val={0x6, 0x0, 0x2, 0x0, 0x14}, @ipv4=@tcp={{0x5, 0x4, 0x0, 0x3, 0x28, 0x68, 0x0, 0x7f, 0x6, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x22}}, {{0x4e24, 0x4e23, 0x41424344, 0x41424344, 0x0, 0x0, 0x3da, 0x2, 0x1ff, 0x0, 0x5, {[@timestamp={0x8, 0xa, 0x1, 0x8}, @exp_fastopen={0xfe, 0xa, 0xf989, "1eb0919bfe3f"}, @md5sig={0x13, 0x12, "2dbe0d210ea98681da6828444405369d"}, @mptcp=@capable={0x1e, 0xc, 0x6, 0x8, 0x4, 0x1}, @mptcp=@remove_addr={0x1e, 0x23, 0x7, 0x0, "16d4dd82a9ab4686fa52ee8d466ac4f03853dfdc7a8078243a48df856913cec9"}, @mptcp=@remove_addr={0x1e, 0xefc, 0x9, 0x0, "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"}]}}, {"e7007fa6a95d8389f20c032c9cbe9e7e796dd4e98336de601228d4d46e9c54e04e96ecb886d4cd525c4add04a027dcf9705b42a6b1015097012a45be9b6aa768425a4661"}}}}, 0xfce) 4.897428309s ago: executing program 4 (id=2031): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-160-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56", 0x2) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x3fa, 0x300, 0x70bd27, 0x25dfdbfb, {0x1, 0x1, 0x0, 0x1}}, 0x20}, 0x1, 0x0, 0x0, 0x20000884}, 0x90) 4.746778981s ago: executing program 4 (id=2033): r0 = syz_io_uring_setup(0x3b, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000240), &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f00000000c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) io_uring_register$IORING_REGISTER_NAPI(r0, 0x1b, &(0x7f0000000040)={0xffffff01, 0x3}, 0x1) 4.723629744s ago: executing program 3 (id=2034): pwritev(0xffffffffffffffff, &(0x7f00000016c0)=[{&(0x7f0000000580)="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", 0x33f}], 0x1, 0x2, 0x1) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401001186eee2000905821704"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000780)=ANY=[]) 4.666867607s ago: executing program 4 (id=2035): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x1) 4.481882382s ago: executing program 1 (id=2037): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x54, r2, 0x1, 0x0, 0x25dfdbfc, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}}}, {0x14, 0x2, @in={0x2, 0x0, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000d00)={0x60, r2, 0x4c1dad3e3d6a7499, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x4, @empty, 0x4}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000080}, 0x20000000) 4.385667799s ago: executing program 1 (id=2038): r0 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x18) symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f0000000140)='./file0\x00') openat2(r1, &(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000380)={0x100, 0x0, 0x8}, 0x18) 4.332134962s ago: executing program 1 (id=2039): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4f3, 0x755, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0xb1, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x101, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xc}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000040)={0x20, 0xa, 0x7, {0x7, 0x35, "00f4000000"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) ioctl$HIDIOCGRDESC(r1, 0x90044802, 0x0) 3.972248486s ago: executing program 2 (id=2040): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x2c240, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000440)={r0, 0x0, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1c, "339f020bbe78b39843d601010000000000080d0ec0c1b4e9b1c4369d03741250ceaac50104000041dd17c18e8438ef2a565ef1e833236500", "a1163939c787a16c1ca43f8539f3d3289737f0374c72a964a0193b3e8772fd29f35239d200", "24431a1e77a68e174f000000000000000010e200"}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TIOCGPGRP(r1, 0x4c08, 0x0) 3.710324786s ago: executing program 4 (id=2041): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3800004, 0x4008031, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x2, 0x7, &(0x7f0000000000)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) fspick(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 3.575332027s ago: executing program 2 (id=2042): ioctl$SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000200)=0x12) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0xfffc, @empty}, 0x10) 3.461576188s ago: executing program 2 (id=2043): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) io_setup(0x4, &(0x7f0000000340)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x8) syz_clone3(&(0x7f0000000980)={0x200, 0x0, 0x0, 0x0, {0x5}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x7, &(0x7f0000000100)) 3.370781567s ago: executing program 4 (id=2044): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x3, 0x3000, 0x8, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x5000, 0x3000, 0x8, r2, 0x4}) 2.932202723s ago: executing program 32 (id=2044): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x3, 0x3000, 0x8, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x5000, 0x3000, 0x8, r2, 0x4}) 2.887909392s ago: executing program 2 (id=2047): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000700)={0x0, 0x0, 0x80000, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r1, 0xc01064ab, &(0x7f00000005c0)={0x8, 0x0, r3}) 2.886418594s ago: executing program 3 (id=2048): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x28}}, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000100)={0x0}) 2.740002491s ago: executing program 2 (id=2049): socket$netlink(0x10, 0x3, 0x4) eventfd(0x0) syz_usb_connect(0x0, 0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100002c464708c2153b003e66010203010902220001000000000904000001e3fe11000905000000000000000705936b90"], 0x0) eventfd2(0x9, 0x80400) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c9"], 0x11) 2.629239488s ago: executing program 3 (id=2050): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x22, 0xf, {[@global=@item_012={0x0, 0x1, 0x5}, @local=@item_4={0x3, 0x2, 0x0, "45501821"}, @global=@item_012={0x1, 0x1, 0x9, "f5"}, @global=@item_012={0x1, 0x1, 0x7, "84"}, @main=@item_4={0x3, 0x0, 0x8, "9e3ce079"}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, 0x0) 2.581754007s ago: executing program 1 (id=2052): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fffffff}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000040)=""/41, 0x29) sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000022008102e00f80ecdb4cb9020a", 0x4a}, {&(0x7f0000001700)="0c74c75350f4a590e15c61c7942348092734fe1863473bbce6798a60e9", 0x1d}], 0x2, 0x0, 0x0, 0x10}, 0x0) 2.369099189s ago: executing program 1 (id=2053): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f00000002c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000009, 0x12, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000640)=0x10) 1.880644836s ago: executing program 1 (id=2054): unshare(0x40000000) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x2c, r1, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x2c}}, 0x20000000) 1.10311163s ago: executing program 0 (id=2057): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000000c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 938.038434ms ago: executing program 2 (id=2058): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000200)={0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="200616000000d2"], 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 726.091698ms ago: executing program 0 (id=2059): r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x59) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r2, 0x2, {0x1, 0xff, 0x3}, 0xfe}, 0x18) 637.086008ms ago: executing program 0 (id=2060): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="200000002d00091327bd70000000000006"], 0x20}}, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYBLOB="280300002d00090027bd70000000000004"], 0x328}}, 0x84) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) 529.719997ms ago: executing program 3 (id=2061): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)={0x64, 0x2, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0xfffc}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x64}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380140003801000018004000300080001"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x38, r1, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x38}}, 0x0) 250.582268ms ago: executing program 3 (id=2062): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000086dd0000120000000000000060ec97000f982c00fb8000000000000000000000000000aaff02000000000000000000000000000189"], 0xfce) 250.295499ms ago: executing program 0 (id=2063): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000021c0)=0x1, 0x4) setsockopt(r0, 0x1, 0x10000000000009, &(0x7f00000000c0)="f5c89e1e", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x3e, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e22, 0x5, @loopback, 0x6}, 0x1c) 185.733913ms ago: executing program 0 (id=2064): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000001c0)=@attr_other={0x0, 0x1, 0x2, &(0x7f0000000000)=0x6}) 0s ago: executing program 0 (id=2065): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x42a02, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_EXIT_ON_EMULATION_FAILURE(r1, 0x4068aea3, &(0x7f0000000700)={0xcc, 0x0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): 52] usb 3-1: 0:2 : does not exist [ 151.703205][ T52] usb 3-1: USB disconnect, device number 7 [ 151.913661][ T6233] udevd[6233]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 152.169992][ T7390] input: syz0 as /devices/virtual/input/input8 [ 152.221769][ T7392] sch_tbf: burst 3092 is lower than device lo mtu (65550) ! [ 153.744490][ T7431] syz_tun: entered promiscuous mode [ 153.803069][ T7431] syz_tun: left promiscuous mode [ 153.852484][ T7433] netlink: 4 bytes leftover after parsing attributes in process `syz.0.667'. [ 153.884423][ T7433] netlink: 8 bytes leftover after parsing attributes in process `syz.0.667'. [ 154.102508][ T7437] netlink: 'syz.4.669': attribute type 10 has an invalid length. [ 154.263652][ T7437] team0: Port device dummy0 added [ 154.405546][ T7441] team0: Port device dummy0 removed [ 154.443913][ T7441] bridge_slave_0: left promiscuous mode [ 154.459894][ T7441] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.524788][ T7441] bridge_slave_1: left allmulticast mode [ 154.557011][ T7441] bridge_slave_1: left promiscuous mode [ 154.595499][ T7441] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.632926][ T7441] bond0: (slave bond_slave_0): Releasing backup interface [ 154.649826][ T7441] bond0: (slave bond_slave_1): Releasing backup interface [ 154.701928][ T7441] team0: Port device team_slave_0 removed [ 154.732021][ T7441] team0: Port device team_slave_1 removed [ 154.741928][ T7441] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 154.770822][ T7441] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 154.818890][ T7441] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 154.837443][ T7441] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 154.945925][ T7460] team_slave_0: entered promiscuous mode [ 154.951931][ T7460] team_slave_1: entered promiscuous mode [ 155.003277][ T7460] team0: Device macsec1 is already an upper device of the team interface [ 155.086298][ T7460] team_slave_0: left promiscuous mode [ 155.091840][ T7460] team_slave_1: left promiscuous mode [ 155.299968][ T7470] netlink: 8 bytes leftover after parsing attributes in process `syz.3.683'. [ 155.372454][ T7470] netlink: 'syz.3.683': attribute type 9 has an invalid length. [ 155.471279][ T7470] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 155.538930][ T7470] macvlan2: entered allmulticast mode [ 155.567834][ T7470] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 155.674344][ T7484] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 155.680382][ T7484] syzkaller0: linktype set to 769 [ 156.486759][ T7514] netlink: 388 bytes leftover after parsing attributes in process `syz.4.702'. [ 157.624983][ T7542] netlink: 8 bytes leftover after parsing attributes in process `syz.4.714'. [ 158.235560][ T1207] IPVS: starting estimator thread 0... [ 158.334471][ T7559] IPVS: using max 29 ests per chain, 69600 per kthread [ 158.471459][ T3411] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 158.722986][ T3411] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 158.789243][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 158.822375][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 158.860264][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 158.895412][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 158.963800][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 159.026353][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.056200][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 159.085669][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 159.139237][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.156402][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 159.212002][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 159.279826][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.326043][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 159.378803][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 159.408219][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.503706][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 159.529468][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 159.572283][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.595760][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 159.621285][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 159.681725][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.713763][ T3411] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 159.759507][ T3411] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 159.801507][ T3411] usb 4-1: config 0 interface 0 has no altsetting 0 [ 159.857487][ T3411] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 159.870725][ T3411] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 159.914027][ T3411] usb 4-1: Product: syz [ 159.938643][ T3411] usb 4-1: Manufacturer: syz [ 159.968279][ T3411] usb 4-1: SerialNumber: syz [ 160.026249][ T3411] usb 4-1: config 0 descriptor?? [ 160.051994][ T3411] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 160.212308][ T1207] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 160.327827][ C0] usb 4-1: yurex_control_callback - control failed: -71 [ 160.328384][ T1223] usb 4-1: USB disconnect, device number 7 [ 160.378285][ T1223] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 160.385913][ T1207] usb 3-1: Using ep0 maxpacket: 32 [ 160.410418][ T1207] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 160.433736][ T1207] usb 3-1: config 0 has no interface number 0 [ 160.456793][ T1207] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 160.497731][ T1207] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.529786][ T1207] usb 3-1: Product: syz [ 160.544066][ T1207] usb 3-1: Manufacturer: syz [ 160.559079][ T1207] usb 3-1: SerialNumber: syz [ 160.614210][ T1207] usb 3-1: config 0 descriptor?? [ 160.644378][ T1207] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 160.841995][ T7614] vlan4: entered promiscuous mode [ 160.853082][ T1207] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 160.901400][ T7616] netlink: 'syz.0.744': attribute type 10 has an invalid length. [ 160.913175][ T1207] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 160.954955][ T7616] bridge_slave_0: left allmulticast mode [ 160.994181][ T7616] bridge_slave_0: left promiscuous mode [ 161.007112][ T7616] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.063893][ T7616] bridge_slave_1: left allmulticast mode [ 161.069786][ T7616] bridge_slave_1: left promiscuous mode [ 161.079685][ T7616] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.133540][ T7616] bond0: (slave bond_slave_0): Releasing backup interface [ 161.159977][ T7616] bond0: (slave bond_slave_1): Releasing backup interface [ 161.213045][ T5911] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 161.235989][ T7616] team0: Port device team_slave_0 removed [ 161.259554][ T7616] team0: Port device team_slave_1 removed [ 161.264825][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 161.276328][ T1207] usb 3-1: USB disconnect, device number 8 [ 161.276502][ T7616] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 161.292604][ T7616] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 161.317779][ T1207] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 161.324326][ T7616] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 161.367109][ T7616] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 161.389917][ T1207] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 161.404852][ T5911] usb 2-1: config 0 has an invalid interface number: 74 but max is 0 [ 161.409151][ T1207] quatech2 3-1:0.51: device disconnected [ 161.426159][ T5911] usb 2-1: config 0 has no interface number 0 [ 161.497833][ T5911] usb 2-1: New USB device found, idVendor=a257, idProduct=2013, bcdDevice=d0.db [ 161.512369][ T5911] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.521522][ T5911] usb 2-1: Product: syz [ 161.527053][ T5911] usb 2-1: Manufacturer: syz [ 161.531816][ T5911] usb 2-1: SerialNumber: syz [ 161.545019][ T5911] usb 2-1: config 0 descriptor?? [ 161.815179][ T5911] usb 2-1: USB disconnect, device number 7 [ 162.822361][ T1207] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 163.035910][ T1207] usb 5-1: Using ep0 maxpacket: 16 [ 163.054055][ T1207] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 163.075903][ T1207] usb 5-1: config 0 has no interface number 0 [ 163.102317][ T1207] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 163.144528][ T1207] usb 5-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 163.207386][ T1207] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 163.256191][ T1207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.278459][ T1207] usb 5-1: Product: syz [ 163.312627][ T1207] usb 5-1: Manufacturer: syz [ 163.317321][ T1207] usb 5-1: SerialNumber: syz [ 163.351056][ T1207] usb 5-1: config 0 descriptor?? [ 163.382657][ T7659] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 163.390172][ T7659] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 163.473631][ T7682] xt_hashlimit: size too large, truncated to 1048576 [ 163.486637][ T7682] xt_hashlimit: max too large, truncated to 1048576 [ 163.664098][ T7659] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 163.692141][ T7659] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 163.734540][ T7685] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 163.943383][ T7693] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 164.372053][ T1207] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 164.398801][ T1207] asix 5-1:0.251 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 164.450005][ T1207] asix 5-1:0.251: probe with driver asix failed with error -71 [ 164.492784][ T1207] usb 5-1: USB disconnect, device number 6 [ 165.402486][ T5921] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 165.886286][ T5921] usb 2-1: config 0 has no interfaces? [ 165.891922][ T5921] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 165.919533][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.949748][ T5921] usb 2-1: config 0 descriptor?? [ 166.190007][ T5921] usb 2-1: USB disconnect, device number 8 [ 167.218900][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 167.219281][ T30] audit: type=1326 audit(1744372762.224:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.279078][ T7783] loop2: detected capacity change from 0 to 7 [ 167.312363][ T30] audit: type=1326 audit(1744372762.224:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.368305][ T7783] Dev loop2: unable to read RDB block 7 [ 167.403148][ T7783] loop2: unable to read partition table [ 167.406434][ T30] audit: type=1326 audit(1744372762.224:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.466439][ T7783] loop2: partition table beyond EOD, truncated [ 167.468434][ T30] audit: type=1326 audit(1744372762.224:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.543909][ T30] audit: type=1326 audit(1744372762.224:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.562379][ T7783] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 167.650973][ T30] audit: type=1326 audit(1744372762.224:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.673221][ C0] vkms_vblank_simulate: vblank timer overrun [ 167.778846][ T30] audit: type=1326 audit(1744372762.224:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.805695][ T30] audit: type=1326 audit(1744372762.224:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=75 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.882544][ T30] audit: type=1326 audit(1744372762.224:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.904684][ C0] vkms_vblank_simulate: vblank timer overrun [ 167.966677][ T30] audit: type=1326 audit(1744372762.224:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7784 comm="syz.4.820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe09a18d169 code=0x7ffc0000 [ 167.988787][ C0] vkms_vblank_simulate: vblank timer overrun [ 168.252433][ T52] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 168.416293][ T52] usb 5-1: config 4 has an invalid interface number: 4 but max is 0 [ 168.432447][ T52] usb 5-1: config 4 has no interface number 0 [ 168.448887][ T52] usb 5-1: config 4 interface 4 has no altsetting 0 [ 168.471856][ T52] usb 5-1: New USB device found, idVendor=1435, idProduct=0326, bcdDevice=ea.c7 [ 168.491368][ T52] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.511917][ T52] usb 5-1: Product: syz [ 168.532523][ T52] usb 5-1: Manufacturer: syz [ 168.537200][ T52] usb 5-1: SerialNumber: syz [ 168.722802][ T52] usb 5-1: reset full-speed USB device number 7 using dummy_hcd [ 168.920795][ T7832] netlink: 20 bytes leftover after parsing attributes in process `syz.3.842'. [ 169.092136][ T7838] ptrace attach of "./syz-executor exec"[5857] was attempted by " ÿ À ð¥ Àÿ Àÿ Ðÿ àÿ ðÿ °ÿ Àÿ ÿÿÿÿ  ûü [ 169.386301][ T7848] tap0: tun_chr_ioctl cmd 1074025678 [ 169.497089][ T52] usb 5-1: device descriptor read/64, error -71 [ 169.509937][ T7848] tap0: group set to 0 [ 169.772405][ T52] usb 5-1: reset full-speed USB device number 7 using dummy_hcd [ 170.317849][ T7886] netlink: 28 bytes leftover after parsing attributes in process `syz.1.862'. [ 170.352488][ T7886] netlink: 28 bytes leftover after parsing attributes in process `syz.1.862'. [ 170.390832][ T52] usb 5-1: USB disconnect, device number 7 [ 170.403284][ T7888] bridge0: port 3(vlan2) entered blocking state [ 170.409729][ T7888] bridge0: port 3(vlan2) entered disabled state [ 170.438382][ T7888] vlan2: entered allmulticast mode [ 170.458720][ T7888] vlan2: left allmulticast mode [ 170.500843][ T7886] erspan0: entered promiscuous mode [ 170.513889][ T7886] erspan0: left promiscuous mode [ 172.617284][ T7951] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 172.901951][ T7960] netlink: 'syz.1.894': attribute type 11 has an invalid length. [ 173.725036][ T1223] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 173.753673][ T7991] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 173.902390][ T1223] usb 5-1: Using ep0 maxpacket: 32 [ 173.919098][ T1223] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 173.930731][ T8001] netlink: 'syz.2.911': attribute type 10 has an invalid length. [ 173.931026][ T1223] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 174.003917][ T8002] bridge_slave_0: left allmulticast mode [ 174.009764][ T1223] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 174.030417][ T8002] bridge_slave_0: left promiscuous mode [ 174.037094][ T1223] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 174.052105][ T8002] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.070357][ T1223] usb 5-1: config 0 interface 0 has no altsetting 0 [ 174.093774][ T8002] bridge_slave_1: left allmulticast mode [ 174.100253][ T8002] bridge_slave_1: left promiscuous mode [ 174.107209][ T1223] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 174.117699][ T8002] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.127117][ T1223] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 174.143015][ T1223] usb 5-1: Product: syz [ 174.158334][ T1223] usb 5-1: Manufacturer: syz [ 174.164507][ T1223] usb 5-1: SerialNumber: syz [ 174.180530][ T1223] usb 5-1: config 0 descriptor?? [ 174.186508][ T8002] bond0: (slave bond_slave_0): Releasing backup interface [ 174.199600][ T1223] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 174.223150][ T8002] bond0: (slave bond_slave_1): Releasing backup interface [ 174.237342][ T1223] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 174.270664][ T8002] team0: Port device team_slave_0 removed [ 174.289369][ T8002] team0: Port device team_slave_1 removed [ 174.296771][ T8002] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 174.305083][ T8002] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 174.316296][ T8002] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 174.324547][ T8002] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 174.379542][ T8001] team0: Port device dummy0 added [ 174.467590][ T5911] usb 5-1: USB disconnect, device number 8 [ 174.473972][ T5921] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 174.497571][ T5911] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 174.654201][ T5921] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 174.680630][ T5921] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 174.705585][ T5921] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 174.732273][ T5921] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.772939][ T8013] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 174.788711][ T5921] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 175.041231][ T8030] xt_CT: No such helper "snmp" [ 175.085519][ T1223] usb 2-1: USB disconnect, device number 9 [ 175.992857][ T5911] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 175.995842][ T8061] netlink: 12 bytes leftover after parsing attributes in process `syz.3.938'. [ 176.181104][ T5911] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 176.201407][ T5911] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 176.231597][ T8067] rtc_cmos 00:00: Alarms can be up to one day in the future [ 176.253808][ T5911] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 176.282805][ T5911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 176.298018][ T5911] usb 1-1: SerialNumber: syz [ 176.538932][ T5911] usb 1-1: 0:2 : does not exist [ 176.643545][ T5911] usb 1-1: USB disconnect, device number 7 [ 176.884347][ T6233] udevd[6233]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 176.903727][ T52] rtc_cmos 00:00: Alarms can be up to one day in the future [ 176.933092][ T52] rtc_cmos 00:00: Alarms can be up to one day in the future [ 176.961222][ T52] rtc_cmos 00:00: Alarms can be up to one day in the future [ 176.981425][ T52] rtc_cmos 00:00: Alarms can be up to one day in the future [ 176.992898][ T5921] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 177.010404][ T52] rtc rtc0: __rtc_set_alarm: err=-22 [ 177.044940][ T8098] netlink: 4 bytes leftover after parsing attributes in process `syz.2.955'. [ 177.162903][ T5921] usb 4-1: Using ep0 maxpacket: 16 [ 177.174098][ T5921] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 177.187673][ T5921] usb 4-1: config 0 has no interface number 0 [ 177.200433][ T5921] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 177.231102][ T5921] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 177.254579][ T5921] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 177.274125][ T5921] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.284841][ T5921] usb 4-1: Product: syz [ 177.291752][ T5921] usb 4-1: Manufacturer: syz [ 177.303426][ T5921] usb 4-1: SerialNumber: syz [ 177.323095][ T5921] usb 4-1: config 0 descriptor?? [ 177.331368][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 177.331388][ T30] audit: type=1326 audit(1744372772.344:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ed3b8d169 code=0x7ffc0000 [ 177.333347][ T8089] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 177.349085][ T30] audit: type=1326 audit(1744372772.364:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ed3b8d169 code=0x7ffc0000 [ 177.415240][ T30] audit: type=1326 audit(1744372772.364:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f4ed3b8d169 code=0x7ffc0000 [ 177.445683][ T30] audit: type=1326 audit(1744372772.364:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ed3b8d169 code=0x7ffc0000 [ 177.479306][ T8089] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 177.519903][ T30] audit: type=1326 audit(1744372772.364:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4ed3bbfa25 code=0x7ffc0000 [ 177.550440][ T30] audit: type=1326 audit(1744372772.364:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ed3b8d169 code=0x7ffc0000 [ 177.577722][ T30] audit: type=1326 audit(1744372772.364:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ed3b8d169 code=0x7ffc0000 [ 177.652742][ T30] audit: type=1326 audit(1744372772.364:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4ed3bbfa25 code=0x7ffc0000 [ 177.717148][ T8089] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 177.743139][ T8089] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 177.756237][ T30] audit: type=1326 audit(1744372772.424:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4ed3bbfa25 code=0x7ffc0000 [ 177.812321][ T30] audit: type=1326 audit(1744372772.424:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8109 comm="syz.2.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f4ed3bbfa25 code=0x7ffc0000 [ 177.849677][ T8118] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 178.203514][ T5921] asix 4-1:0.251 (unnamed net_device) (uninitialized): Interface mode not supported by driver [ 178.223171][ T5921] asix 4-1:0.251: probe with driver asix failed with error -524 [ 178.466394][ T5921] usb 4-1: USB disconnect, device number 8 [ 179.172418][ T52] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 179.262292][ T8163] Invalid logical block size (-1) [ 179.342865][ T52] usb 2-1: Using ep0 maxpacket: 8 [ 179.359133][ T52] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 179.372410][ T5921] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 179.394828][ T52] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 179.406409][ T52] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 179.429866][ T52] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 179.473297][ T52] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 179.493914][ T52] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.534703][ T5921] usb 4-1: Using ep0 maxpacket: 32 [ 179.551478][ T5921] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 179.577465][ T5921] usb 4-1: config 0 has no interface number 0 [ 179.592430][ T5921] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 179.610900][ T5921] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.632622][ T5921] usb 4-1: Product: syz [ 179.640800][ T5921] usb 4-1: Manufacturer: syz [ 179.650105][ T5921] usb 4-1: SerialNumber: syz [ 179.666842][ T5921] usb 4-1: config 0 descriptor?? [ 179.700731][ T5921] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 179.729361][ T52] usb 2-1: GET_CAPABILITIES returned 0 [ 179.744761][ T52] usbtmc 2-1:16.0: can't read capabilities [ 179.937428][ T5921] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 179.967273][ T52] usb 2-1: USB disconnect, device number 10 [ 179.971179][ T5921] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 180.235010][ T8192] loop9: detected capacity change from 0 to 8 [ 180.249292][ T8192] Dev loop9: unable to read RDB block 8 [ 180.255981][ T8192] loop9: unable to read partition table [ 180.262070][ T8192] loop9: partition table beyond EOD, truncated [ 180.269280][ T8192] loop_reread_partitions: partition scan of loop9 (þ被xüÿÿÿÿÿÿÿ ) failed (rc=-5) [ 180.397470][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 180.406446][ T5892] usb 4-1: USB disconnect, device number 9 [ 180.418236][ T5892] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 180.432719][ T52] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 180.457126][ T5892] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 180.504682][ T5892] quatech2 4-1:0.51: device disconnected [ 180.618690][ T52] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 180.662861][ T52] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 180.689452][ T52] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 180.705896][ T52] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 180.721782][ T52] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 180.742337][ T52] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 180.761412][ T52] usb 5-1: Manufacturer: syz [ 180.791636][ T52] usb 5-1: config 0 descriptor?? [ 181.008133][ T8210] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1006'. [ 181.093427][ T8215] input: syz0 as /devices/virtual/input/input10 [ 181.183339][ T52] rc_core: IR keymap rc-hauppauge not found [ 181.189409][ T52] Registered IR keymap rc-empty [ 181.228275][ T8219] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1010'. [ 181.242468][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.269798][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.304788][ T52] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 181.369026][ T52] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input9 [ 181.440151][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.474384][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.513338][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.559008][ T8233] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1015'. [ 181.572365][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.602684][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.633901][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.673051][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.732367][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.755721][ T8241] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1018'. [ 181.765916][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.785590][ T8241] bond0: (slave macvlan3): Error -98 calling set_mac_address [ 181.796797][ T52] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 181.835363][ T52] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 181.873356][ T52] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 181.935172][ T52] usb 5-1: USB disconnect, device number 9 [ 182.067316][ T8249] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1021'. [ 182.238019][ T8255] vxcan1: entered allmulticast mode [ 182.264437][ T8255] vxcan1: left allmulticast mode [ 183.060257][ T8285] netlink: 'syz.1.1037': attribute type 2 has an invalid length. [ 183.082327][ T52] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 183.237106][ T52] usb 4-1: Using ep0 maxpacket: 8 [ 183.251863][ T52] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 183.252354][ T5892] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 183.290415][ T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.319193][ T52] usb 4-1: Product: syz [ 183.336515][ T52] usb 4-1: Manufacturer: syz [ 183.360141][ T52] usb 4-1: SerialNumber: syz [ 183.395010][ T52] usb 4-1: config 0 descriptor?? [ 183.475099][ T5892] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 183.495764][ T5892] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 183.516402][ T5892] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 183.540755][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 183.549390][ T5892] usb 3-1: SerialNumber: syz [ 183.642479][ T52] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 183.778846][ T5892] usb 3-1: 0:2 : does not exist [ 183.812867][ T5892] usb 3-1: USB disconnect, device number 9 [ 184.049672][ T52] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 184.064951][ T5915] udevd[5915]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 184.084508][ T52] usb 4-1: USB disconnect, device number 10 [ 184.555063][ T8322] bridge: RTM_NEWNEIGH with invalid state 0x8 [ 185.820951][ T8364] pim6reg: entered allmulticast mode [ 186.933742][ T8389] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 187.300371][ T8404] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1089'. [ 187.532324][ T5892] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 187.692638][ T5892] usb 1-1: Using ep0 maxpacket: 16 [ 187.702967][ T5892] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 187.711567][ T5892] usb 1-1: config 0 has no interface number 0 [ 187.723235][ T5892] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 187.742801][ T5892] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 187.757194][ T5892] usb 1-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 187.769671][ T5892] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.810572][ T5892] usb 1-1: config 0 descriptor?? [ 187.832512][ T52] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 187.982507][ T52] usb 5-1: Using ep0 maxpacket: 32 [ 188.005070][ T52] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.033588][ T52] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 188.054318][ T52] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 188.073451][ T52] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.104484][ T52] usb 5-1: config 0 descriptor?? [ 188.262439][ T5921] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 188.432373][ T5921] usb 3-1: Using ep0 maxpacket: 8 [ 188.441054][ T5921] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 188.450136][ T5892] uclogic 0003:28BD:0071.0008: failed retrieving string descriptor #100: -71 [ 188.467140][ T5921] usb 3-1: config 0 has no interface number 0 [ 188.473679][ T5892] uclogic 0003:28BD:0071.0008: failed retrieving pen parameters: -71 [ 188.485384][ T5921] usb 3-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 188.496729][ T5892] uclogic 0003:28BD:0071.0008: pen probing failed: -71 [ 188.504719][ T5921] usb 3-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 188.516819][ T5892] uclogic 0003:28BD:0071.0008: failed probing parameters: -71 [ 188.524610][ T5892] uclogic 0003:28BD:0071.0008: probe with driver uclogic failed with error -71 [ 188.533754][ T5921] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 188.537722][ T52] ft260 0003:0403:6030.0009: unknown main item tag 0x0 [ 188.553796][ T5892] usb 1-1: USB disconnect, device number 8 [ 188.567314][ T5921] usb 3-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 188.602229][ T5921] usb 3-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 188.611645][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.620193][ T5921] usb 3-1: Product: syz [ 188.628745][ T5921] usb 3-1: Manufacturer: syz [ 188.636065][ T5921] usb 3-1: SerialNumber: syz [ 188.643655][ T5921] usb 3-1: config 0 descriptor?? [ 188.652344][ T5895] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 188.733833][ T52] ft260 0003:0403:6030.0009: chip code: 6424 8183 [ 188.822444][ T5895] usb 2-1: Using ep0 maxpacket: 8 [ 188.830622][ T5895] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 188.841032][ T5895] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 188.859935][ T5895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 188.868758][ T5921] iowarrior 3-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 188.905898][ T5895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 188.928236][ T5895] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 188.952543][ T52] ft260 0003:0403:6030.0009: failed to retrieve system status [ 188.961011][ T52] ft260 0003:0403:6030.0009: probe with driver ft260 failed with error -71 [ 188.972941][ T5895] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 188.982074][ T5895] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 189.006193][ T52] usb 5-1: USB disconnect, device number 10 [ 189.015293][ T5895] usb 2-1: Product: syz [ 189.019565][ T5895] usb 2-1: Manufacturer: syz [ 189.029572][ T5895] usb 2-1: SerialNumber: syz [ 189.076954][ T5895] usb 2-1: config 0 descriptor?? [ 189.119671][ T5921] usb 3-1: USB disconnect, device number 10 [ 189.292745][ T5895] radio-si470x 2-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 189.309796][ T5895] radio-si470x 2-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 189.500095][ T5895] radio-si470x 2-1:0.0: software version 253, hardware version 55 [ 189.532277][ T5895] radio-si470x 2-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 189.584792][ T52] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 189.702645][ T5895] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 189.727819][ T5895] radio-si470x 2-1:0.0: submitting int urb failed (-90) [ 189.740822][ T5895] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 189.772613][ T5895] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -22 [ 189.817478][ T52] usb 4-1: New USB device found, idVendor=0547, idProduct=6801, bcdDevice=43.6f [ 189.830424][ T5895] usb 2-1: USB disconnect, device number 11 [ 189.846839][ T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.860646][ T52] usb 4-1: Product: syz [ 189.872313][ T52] usb 4-1: Manufacturer: syz [ 189.879056][ T52] usb 4-1: SerialNumber: syz [ 189.894358][ T52] usb 4-1: config 0 descriptor?? [ 189.926567][ T52] gspca_main: touptek-2.14.0 probing 0547:6801 [ 190.069317][ T8464] bridge_slave_0: invalid flags given to default FDB implementation [ 190.144422][ T52] usb 4-1: USB disconnect, device number 11 [ 190.496056][ T8475] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 190.519668][ T8475] macvlan2: entered allmulticast mode [ 190.526084][ T8475] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 190.540002][ T8475] netdevsim netdevsim4 netdevsim0: left allmulticast mode [ 190.549014][ T8475] netdevsim netdevsim4 netdevsim0: left promiscuous mode [ 191.102497][ T1223] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 191.227973][ T8489] warning: `syz.2.1125' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 191.282397][ T1223] usb 4-1: Using ep0 maxpacket: 32 [ 191.289907][ T1223] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 191.301943][ T1223] usb 4-1: config 0 has no interface number 0 [ 191.353729][ T1223] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 191.382311][ T1223] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.403817][ T1223] usb 4-1: Product: syz [ 191.408067][ T1223] usb 4-1: Manufacturer: syz [ 191.428146][ T1223] usb 4-1: SerialNumber: syz [ 191.457271][ T1223] usb 4-1: config 0 descriptor?? [ 191.479083][ T1223] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 191.729550][ T1223] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 191.757941][ T1223] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 191.771095][ T8500] tap0: tun_chr_ioctl cmd 1074025673 [ 191.972621][ T8502] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 192.025494][ T8502] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 192.148562][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 192.149833][ T5911] usb 4-1: USB disconnect, device number 12 [ 192.194600][ T5911] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 192.229047][ T5911] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 192.279367][ T5911] quatech2 4-1:0.51: device disconnected [ 192.735396][ T8525] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 192.812583][ T52] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 192.992491][ T52] usb 2-1: Using ep0 maxpacket: 16 [ 193.013520][ T52] usb 2-1: New USB device found, idVendor=0458, idProduct=704a, bcdDevice=3a.55 [ 193.032404][ T52] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.040479][ T52] usb 2-1: Product: syz [ 193.066147][ T52] usb 2-1: Manufacturer: syz [ 193.070840][ T52] usb 2-1: SerialNumber: syz [ 193.094251][ T52] usb 2-1: config 0 descriptor?? [ 193.120459][ T52] gspca_main: gspca_sn9c20x-2.14.0 probing 0458:704a [ 193.312382][ T5911] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 193.492344][ T5911] usb 5-1: Using ep0 maxpacket: 32 [ 193.505586][ T5911] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 193.517247][ T52] gspca_sn9c20x: Write register 1001 failed -71 [ 193.528687][ T52] gspca_sn9c20x: Device initialization failed [ 193.539738][ T5911] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 193.544039][ T52] gspca_sn9c20x 2-1:0.0: probe with driver gspca_sn9c20x failed with error -71 [ 193.566551][ T5911] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 193.579170][ T5911] usb 5-1: Product: syz [ 193.584548][ T5911] usb 5-1: Manufacturer: syz [ 193.589397][ T5911] usb 5-1: SerialNumber: syz [ 193.599278][ T52] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 193.612951][ T5911] usb 5-1: config 0 descriptor?? [ 193.618713][ T8539] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 193.643349][ T52] usb 2-1: USB disconnect, device number 12 [ 194.022421][ T5911] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 194.169963][ T5892] usb 5-1: USB disconnect, device number 11 [ 194.192322][ T5911] usb 4-1: Using ep0 maxpacket: 32 [ 194.220748][ T5911] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 194.250277][ T5911] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 194.274397][ T5911] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 194.292312][ T5911] usb 4-1: config 1 has no interface number 0 [ 194.304302][ T5911] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 194.329886][ T5911] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 194.358731][ T5911] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 194.379327][ T5911] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.426522][ T5911] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 194.556217][ T8583] x_tables: ip_tables: udp match: only valid for protocol 17 [ 194.617573][ T5911] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 194.789646][ T8588] Zero length message leads to an empty skb [ 195.060755][ T5911] usb 4-1: USB disconnect, device number 13 [ 195.084100][ T5911] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 195.704821][ T52] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 195.713059][ T5895] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 195.874092][ T52] usb 3-1: Using ep0 maxpacket: 16 [ 195.880915][ T5895] usb 2-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 195.906074][ T52] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.919673][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.934483][ T52] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 195.963431][ T5895] usb 2-1: config 0 descriptor?? [ 195.977349][ T5895] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 195.984807][ T52] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 195.994361][ T52] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.014461][ T52] usb 3-1: config 0 descriptor?? [ 196.453533][ T52] HID 045e:07da: Invalid code 65791 type 1 [ 196.494565][ T52] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.000A/input/input12 [ 196.557278][ T52] microsoft 0003:045E:07DA.000A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 196.806492][ T5895] gspca_sunplus: reg_w_riv err -71 [ 196.811856][ T5895] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 196.849158][ T5895] usb 2-1: USB disconnect, device number 13 [ 196.925528][ T30] kauditd_printk_skb: 176 callbacks suppressed [ 196.925549][ T30] audit: type=1326 audit(1744372791.944:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 196.971196][ T1207] usb 3-1: USB disconnect, device number 11 [ 197.015213][ T30] audit: type=1326 audit(1744372791.984:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.081368][ T30] audit: type=1326 audit(1744372791.984:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.139464][ T30] audit: type=1326 audit(1744372791.984:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.162204][ T30] audit: type=1326 audit(1744372791.984:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.206370][ T30] audit: type=1326 audit(1744372791.984:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.251067][ T30] audit: type=1326 audit(1744372791.984:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.278666][ T30] audit: type=1326 audit(1744372791.984:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.325694][ T30] audit: type=1326 audit(1744372791.984:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=96 compat=0 ip=0xffffffffff600000 code=0x7ffc0000 [ 197.379410][ T30] audit: type=1326 audit(1744372791.984:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8653 comm="syz.3.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff251b8d169 code=0x7ffc0000 [ 197.699525][ T8675] netlink: 748 bytes leftover after parsing attributes in process `syz.2.1209'. [ 197.729762][ T8675] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 198.259438][ T8695] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 198.282430][ T5911] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 198.299765][ T8695] batadv_slave_0: entered promiscuous mode [ 198.344352][ T8695] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 198.455756][ T5911] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 198.472296][ T5911] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 198.483567][ T5911] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 198.493294][ T5911] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 198.504888][ T5911] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 198.520423][ T5911] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 198.542244][ T5911] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 198.553584][ T5911] usb 3-1: Product: syz [ 198.557813][ T5911] usb 3-1: Manufacturer: syz [ 198.595163][ T5911] cdc_wdm 3-1:1.0: skipping garbage [ 198.610703][ T5911] cdc_wdm 3-1:1.0: skipping garbage [ 198.640278][ T5911] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 198.672289][ T5911] cdc_wdm 3-1:1.0: Unknown control protocol [ 199.052318][ T1207] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 199.132581][ T5921] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 199.232335][ T1207] usb 2-1: Using ep0 maxpacket: 32 [ 199.251925][ T1207] usb 2-1: unable to get BOS descriptor or descriptor too short [ 199.280303][ T1207] usb 2-1: no configurations [ 199.290776][ T1207] usb 2-1: can't read configurations, error -22 [ 199.292535][ T5921] usb 1-1: Using ep0 maxpacket: 16 [ 199.311999][ T5921] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.347612][ T5921] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 199.372771][ T5921] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 199.402329][ T5921] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.422065][ T5921] usb 1-1: config 0 descriptor?? [ 199.610647][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.617581][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.847413][ T5921] corsair 0003:1B1C:1B02.000B: unknown main item tag 0x0 [ 199.876139][ T5921] corsair 0003:1B1C:1B02.000B: unknown main item tag 0x0 [ 199.892867][ T5921] corsair 0003:1B1C:1B02.000B: unknown main item tag 0x0 [ 199.920456][ T5921] corsair 0003:1B1C:1B02.000B: unknown main item tag 0x0 [ 199.934333][ T5921] corsair 0003:1B1C:1B02.000B: unknown main item tag 0x0 [ 199.964310][ T5921] corsair 0003:1B1C:1B02.000B: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.0-1/input0 [ 200.105908][ T5921] corsair 0003:1B1C:1B02.000B: Failed to get K90 initial state (error -71). [ 200.170514][ T5921] usb 1-1: USB disconnect, device number 9 [ 200.641733][ T5911] IPVS: starting estimator thread 0... [ 200.648186][ T8770] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 200.763671][ T8771] IPVS: using max 31 ests per chain, 74400 per kthread [ 201.011900][ T5921] usb 3-1: USB disconnect, device number 12 [ 201.073374][ T5911] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 201.234990][ T5911] usb 5-1: Using ep0 maxpacket: 8 [ 201.254299][ T5911] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 201.288277][ T5911] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 201.313663][ T5911] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 201.332306][ T5911] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 201.394559][ T5911] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 201.404262][ T5911] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.656003][ T5911] usb 5-1: GET_CAPABILITIES returned 0 [ 201.661622][ T5911] usbtmc 5-1:16.0: can't read capabilities [ 201.867656][ T5895] usb 5-1: USB disconnect, device number 12 [ 202.831009][ T8834] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1280'. [ 202.989360][ T8837] pim6reg0: tun_chr_ioctl cmd 1074025680 [ 203.552332][ T5911] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 203.736665][ T5911] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 203.769300][ T5911] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 203.799931][ T5911] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 203.835482][ T5911] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 203.856125][ T5911] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.880194][ T5911] usb 2-1: Product: syz [ 203.892663][ T5911] usb 2-1: Manufacturer: syz [ 203.897338][ T5911] usb 2-1: SerialNumber: syz [ 204.173103][ T5911] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 16 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 204.268575][ T8874] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 204.381999][ T5895] usb 2-1: USB disconnect, device number 16 [ 204.399230][ T5895] usblp0: removed [ 204.712482][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 205.039711][ T8901] netlink: 18 bytes leftover after parsing attributes in process `syz.1.1311'. [ 205.910792][ T8931] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 205.927222][ T8931] syzkaller0: linktype set to 825 [ 207.532274][ T5895] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 207.732332][ T5895] usb 1-1: Using ep0 maxpacket: 8 [ 207.740761][ T5895] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 207.757291][ T5895] usb 1-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 207.792293][ T5895] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.813508][ T5895] usb 1-1: config 0 descriptor?? [ 208.143439][ T5892] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 208.250593][ T5895] holtek 0003:1241:5015.000C: unknown main item tag 0x0 [ 208.270763][ T5895] holtek 0003:1241:5015.000C: unknown main item tag 0x0 [ 208.284276][ T5895] holtek 0003:1241:5015.000C: item fetching failed at offset 2/5 [ 208.333096][ T5895] holtek 0003:1241:5015.000C: parse failed [ 208.335829][ T5892] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 208.339065][ T5895] holtek 0003:1241:5015.000C: probe with driver holtek failed with error -22 [ 208.381428][ T5892] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 208.421875][ T5892] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 208.448287][ T5892] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 208.468762][ T5892] usb 4-1: SerialNumber: syz [ 208.523793][ T5895] usb 1-1: USB disconnect, device number 10 [ 208.710299][ T5892] usb 4-1: 0:2 : does not exist [ 208.824458][ T5892] usb 4-1: USB disconnect, device number 14 [ 209.034322][ T6233] udevd[6233]: 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 [ 209.085760][ T9030] netlink: 'syz.1.1372': attribute type 10 has an invalid length. [ 209.122924][ T9030] syz_tun: entered promiscuous mode [ 209.171524][ T9030] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 209.460083][ T9036] team0: Device gtp0 is of different type [ 209.468375][ T5892] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 209.491913][ T9040] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1377'. [ 209.546912][ T9040] bridge_slave_1: left allmulticast mode [ 209.558597][ T9040] bridge_slave_1: left promiscuous mode [ 209.570044][ T9040] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.611566][ T9040] bridge_slave_0: left allmulticast mode [ 209.635166][ T9040] bridge_slave_0: left promiscuous mode [ 209.645463][ T5892] usb 1-1: config 0 has no interfaces? [ 209.661485][ T5892] usb 1-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 209.671864][ T9040] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.684805][ T5911] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 209.710721][ T5892] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.730143][ T5892] usb 1-1: config 0 descriptor?? [ 209.868983][ T5911] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 86, changing to 10 [ 209.894057][ T5911] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 209.921303][ T5911] usb 4-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice= 0.00 [ 209.956955][ T9032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 209.961785][ T5911] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.996082][ T9032] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 209.997000][ T5911] usb 4-1: config 0 descriptor?? [ 210.034394][ T1223] usb 1-1: USB disconnect, device number 11 [ 210.465187][ T5911] waltop 0003:172F:0037.000D: hidraw0: USB HID v0.00 Device [HID 172f:0037] on usb-dummy_hcd.3-1/input0 [ 210.486296][ T1223] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 210.672651][ T1223] usb 1-1: Using ep0 maxpacket: 8 [ 210.699065][ T3411] usb 4-1: USB disconnect, device number 15 [ 210.714070][ T1223] usb 1-1: config index 0 descriptor too short (expected 72, got 36) [ 210.747311][ T1223] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 210.860128][ T1223] usb 1-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice= 1.08 [ 210.872259][ T1223] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.880416][ T1223] usb 1-1: Product: syz [ 210.908499][ T1223] usb 1-1: Manufacturer: syz [ 210.926266][ T1223] usb 1-1: SerialNumber: syz [ 211.242561][ T1223] usb 1-1: USB disconnect, device number 12 [ 211.422304][ T5895] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 211.435897][ T9066] vlan5: entered allmulticast mode [ 211.602995][ T5911] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 211.628950][ T5895] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 211.650034][ T5895] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 211.672871][ T5895] usb 2-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 211.692349][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.713175][ T5895] usb 2-1: config 0 descriptor?? [ 211.769623][ T5911] usb 4-1: Using ep0 maxpacket: 32 [ 211.777501][ T5911] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 211.786308][ T5911] usb 4-1: config 0 has no interface number 0 [ 211.808263][ T5911] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 211.827940][ T5911] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.847464][ T5911] usb 4-1: Product: syz [ 211.856287][ T5911] usb 4-1: Manufacturer: syz [ 211.864392][ T5911] usb 4-1: SerialNumber: syz [ 211.878515][ T5911] usb 4-1: config 0 descriptor?? [ 211.897045][ T5911] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 211.924377][ T5852] Bluetooth: hci1: command 0x0406 tx timeout [ 211.925185][ T5153] Bluetooth: hci2: command 0x0406 tx timeout [ 211.933566][ T5852] Bluetooth: hci3: command 0x0406 tx timeout [ 211.940614][ T5153] Bluetooth: hci0: command 0x0406 tx timeout [ 211.949074][ T5841] Bluetooth: hci4: command 0x0406 tx timeout [ 212.113043][ T5911] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 212.178030][ T5911] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 212.324904][ T5895] Bluetooth: Can't get version to change to load ram patch err [ 212.350066][ T5895] Bluetooth: Loading sysconfig file failed [ 212.372417][ T5895] ath3k 2-1:0.0: probe with driver ath3k failed with error -71 [ 212.390796][ T5895] usb 2-1: USB disconnect, device number 17 [ 212.472946][ T9082] bond0: entered promiscuous mode [ 212.478937][ T9081] bond0: left promiscuous mode [ 212.567076][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 212.567707][ T1207] usb 4-1: USB disconnect, device number 16 [ 212.589827][ T1207] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 212.610073][ T1207] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 212.638626][ T1207] quatech2 4-1:0.51: device disconnected [ 213.032392][ T3411] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 213.192599][ T3411] usb 1-1: Using ep0 maxpacket: 8 [ 213.201992][ T3411] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 213.224601][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 213.257039][ T3411] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 213.295522][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 213.317179][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 213.351078][ T3411] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 213.369063][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 213.398622][ T3411] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 213.415965][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 213.428607][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 213.447486][ T3411] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 213.457688][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 213.480657][ T3411] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 213.501611][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 213.520168][ T3411] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 213.544639][ T3411] usb 1-1: string descriptor 0 read error: -22 [ 213.551029][ T3411] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 213.566430][ T3411] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.596532][ T3411] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 213.832094][ T5895] usb 1-1: USB disconnect, device number 13 [ 214.022283][ T3411] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 214.048479][ T9089] adutux: No device or device unplugged -19 [ 214.182696][ T3411] usb 2-1: Using ep0 maxpacket: 8 [ 214.193515][ T3411] usb 2-1: config 0 has no interfaces? [ 214.215920][ T3411] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 214.233247][ T3411] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.249266][ T3411] usb 2-1: Product: syz [ 214.262584][ T3411] usb 2-1: Manufacturer: syz [ 214.273360][ T3411] usb 2-1: SerialNumber: syz [ 214.302090][ T3411] usb 2-1: config 0 descriptor?? [ 214.535948][ T3411] usb 2-1: USB disconnect, device number 18 [ 215.431986][ T9164] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1431'. [ 215.441035][ T3411] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 215.471054][ T9164] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1431'. [ 215.593393][ T3411] usb 2-1: Using ep0 maxpacket: 8 [ 215.607564][ T3411] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 215.617488][ T3411] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.639680][ T3411] usb 2-1: Product: syz [ 215.656598][ T3411] usb 2-1: Manufacturer: syz [ 215.669341][ T3411] usb 2-1: SerialNumber: syz [ 215.693274][ T3411] usb 2-1: config 0 descriptor?? [ 215.716271][ T3411] gspca_main: se401-2.14.0 probing 047d:5003 [ 215.902365][ T5895] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 216.059470][ T5895] usb 4-1: Using ep0 maxpacket: 8 [ 216.071913][ T5895] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.102369][ T5895] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.115594][ T5895] usb 4-1: New USB device found, idVendor=045e, idProduct=009d, bcdDevice= 0.00 [ 216.125708][ T5895] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.139749][ T5895] usb 4-1: config 0 descriptor?? [ 216.222790][ T9189] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.1443'. [ 216.292329][ T3411] usb 2-1: reset high-speed USB device number 19 using dummy_hcd [ 216.600868][ T5895] microsoft 0003:045E:009D.000E: unknown main item tag 0x0 [ 216.639029][ T5895] microsoft 0003:045E:009D.000E: hidraw0: USB HID v0.00 Device [HID 045e:009d] on usb-dummy_hcd.3-1/input0 [ 216.668705][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 216.668725][ T30] audit: type=1326 audit(1744372811.684:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9201 comm="syz.2.1449" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4ed3b8d169 code=0x0 [ 216.697439][ T5895] microsoft 0003:045E:009D.000E: no inputs found [ 216.710379][ T5895] microsoft 0003:045E:009D.000E: could not initialize ff, continuing anyway [ 216.805071][ T5921] usb 4-1: USB disconnect, device number 17 [ 216.888094][ T3411] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 216.901104][ T3411] se401 2-1:0.0: probe with driver se401 failed with error -71 [ 216.921585][ T3411] usb 2-1: USB disconnect, device number 19 [ 217.822587][ T5895] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 217.992337][ T5895] usb 4-1: Using ep0 maxpacket: 8 [ 218.013976][ T5895] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 218.052773][ T5895] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 218.077126][ T5895] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 218.098908][ T5895] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 218.132566][ T5895] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 218.151616][ T5895] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.172114][ T9249] netlink: 788 bytes leftover after parsing attributes in process `syz.0.1470'. [ 218.182488][ T5894] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 218.193718][ T5895] hub 4-1:1.0: bad descriptor, ignoring hub [ 218.199704][ T5895] hub 4-1:1.0: probe with driver hub failed with error -5 [ 218.223079][ T5895] cdc_wdm 4-1:1.0: skipping garbage [ 218.239763][ T5895] cdc_wdm 4-1:1.0: skipping garbage [ 218.262725][ T5895] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 218.268707][ T5895] cdc_wdm 4-1:1.0: Unknown control protocol [ 218.363224][ T5894] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 218.419587][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.436044][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.461409][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.483850][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.512326][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.532253][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.552120][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.571412][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.603905][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.632543][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.673944][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.693995][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.702102][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.720234][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.732478][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.753594][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.767710][ T3411] usb 4-1: USB disconnect, device number 18 [ 218.774208][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.825727][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.834493][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.860396][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.881866][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.900550][ T5894] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 218.931639][ T5894] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 218.962524][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 218.981410][ T5894] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 219.015055][ T5894] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 219.033240][ T5894] usb 2-1: Product: syz [ 219.042444][ T5894] usb 2-1: Manufacturer: syz [ 219.052272][ T5894] usb 2-1: SerialNumber: syz [ 219.096587][ T5894] usb 2-1: config 0 descriptor?? [ 219.129212][ T5894] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 219.292505][ T9281] tipc: Started in network mode [ 219.328697][ T9281] tipc: Node identity aaaaaaaaaa41, cluster identity 4711 [ 219.337555][ T9281] tipc: Enabled bearer , priority 10 [ 219.712789][ T9300] tipc: New replicast peer: 255.255.255.255 [ 219.735520][ T9300] tipc: Enabled bearer , priority 10 [ 220.130470][ T9315] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1501'. [ 220.733833][ T3411] tipc: Node number set to 15444650 [ 220.980475][ T5894] usb 2-1: USB disconnect, device number 20 [ 221.025824][ T5894] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 223.408993][ T9403] loop4: detected capacity change from 0 to 8 [ 223.434399][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 223.443842][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 223.463563][ C1] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 223.472816][ C1] Buffer I/O error on dev loop4, logical block 0, async page read [ 223.489939][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 223.499204][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 223.508302][ T9403] Dev loop4: unable to read RDB block 8 [ 223.515537][ T149] loop: Write error at byte offset 1, length 4096. [ 223.525027][ T9403] loop4: unable to read partition table [ 223.530934][ T9403] loop4: partition table beyond EOD, truncated [ 223.550713][ C1] I/O error, dev loop4, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 223.560249][ C1] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 223.564361][ T9403] loop_reread_partitions: partition scan of loop4 (3Ÿ ¾‚³˜) failed (rc=-5) [ 223.940204][ T9419] sctp: [Deprecated]: syz.1.1544 (pid 9419) Use of int in max_burst socket option. [ 223.940204][ T9419] Use struct sctp_assoc_value instead [ 224.264375][ T9438] netlink: 'syz.4.1554': attribute type 10 has an invalid length. [ 224.271895][ T9437] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1553'. [ 224.279326][ T9439] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 224.290984][ T9439] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 224.299959][ T9439] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 224.308779][ T9439] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 224.330311][ T9438] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1554'. [ 224.359851][ T9437] bridge_slave_1: left allmulticast mode [ 224.375859][ T9437] bridge_slave_1: left promiscuous mode [ 224.387997][ T9437] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.400812][ T9437] bridge_slave_0: left allmulticast mode [ 224.415937][ T9437] bridge_slave_0: left promiscuous mode [ 224.421997][ T9437] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.862404][ T9451] netlink: 88 bytes leftover after parsing attributes in process `syz.3.1560'. [ 225.112266][ T5895] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 225.287966][ T5895] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 225.314643][ T5895] usb 1-1: config 0 interface 0 has no altsetting 0 [ 225.331913][ T5895] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 225.348066][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 225.358007][ T5895] usb 1-1: Product: syz [ 225.368320][ T5895] usb 1-1: Manufacturer: syz [ 225.376754][ T3411] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 225.377245][ T5895] usb 1-1: SerialNumber: syz [ 225.441231][ T5895] usb 1-1: config 0 descriptor?? [ 225.489630][ T5895] usb 1-1: selecting invalid altsetting 0 [ 225.552289][ T3411] usb 2-1: Using ep0 maxpacket: 8 [ 225.578815][ T3411] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 225.626411][ T3411] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 225.659116][ T3411] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 225.698024][ T3411] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.746007][ T3411] usb 2-1: Product: syz [ 225.763420][ T5895] usb 1-1: USB disconnect, device number 14 [ 225.777502][ T3411] usb 2-1: Manufacturer: syz [ 225.802281][ T3411] usb 2-1: SerialNumber: syz [ 225.890917][ T6239] udevd[6239]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 226.075864][ T3411] cdc_ncm 2-1:1.0: bind() failure [ 226.108235][ T3411] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 226.133361][ T5921] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 226.145577][ T3411] cdc_ncm 2-1:1.1: bind() failure [ 226.166949][ T3411] usb 2-1: USB disconnect, device number 21 [ 226.303624][ T5921] usb 5-1: Using ep0 maxpacket: 16 [ 226.316153][ T5921] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 226.334227][ T5921] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 226.348561][ T5921] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 226.360360][ T5921] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.368692][ T5921] usb 5-1: Product: syz [ 226.377058][ T5921] usb 5-1: Manufacturer: syz [ 226.388989][ T5921] usb 5-1: SerialNumber: syz [ 226.399593][ T5921] usb 5-1: config 0 descriptor?? [ 226.419520][ T5921] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 226.459598][ T5921] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 226.501293][ T9503] ALSA: mixer_oss: invalid OSS volume '' [ 227.035989][ T5921] em28xx 5-1:0.0: chip ID is em2874 [ 227.082285][ T3411] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 227.240112][ T5921] usb 5-1: USB disconnect, device number 13 [ 227.253661][ T5921] em28xx 5-1:0.0: Disconnecting em28xx [ 227.274409][ T3411] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 227.297230][ T5921] em28xx 5-1:0.0: Freeing device [ 227.306087][ T3411] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.336318][ T3411] usb 3-1: config 0 descriptor?? [ 227.357598][ T3411] cp210x 3-1:0.0: cp210x converter detected [ 227.802380][ T5895] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 227.882380][ T5921] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 227.968922][ T3411] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 227.978731][ T5895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 227.984572][ T3411] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 228.001574][ T5895] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.016011][ T3411] usb 3-1: cp210x converter now attached to ttyUSB0 [ 228.016969][ T5895] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 228.030506][ T3411] usb 3-1: USB disconnect, device number 13 [ 228.056693][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.059555][ T5921] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 228.079975][ T3411] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 228.097013][ T3411] cp210x 3-1:0.0: device disconnected [ 228.098027][ T5895] usb 2-1: config 0 descriptor?? [ 228.103162][ T5921] usb 1-1: config 0 has no interfaces? [ 228.126114][ T5921] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 228.139838][ T5921] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.158680][ T5921] usb 1-1: config 0 descriptor?? [ 228.547209][ T5895] cm6533_jd 0003:0D8C:0022.000F: unknown main item tag 0x0 [ 228.582263][ T3411] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 228.591027][ T5895] cm6533_jd 0003:0D8C:0022.000F: item fetching failed at offset 4/5 [ 228.621092][ T5895] cm6533_jd 0003:0D8C:0022.000F: parse failed [ 228.647683][ T5895] cm6533_jd 0003:0D8C:0022.000F: probe with driver cm6533_jd failed with error -22 [ 228.744163][ T3411] usb 5-1: config 6 has an invalid interface number: 108 but max is 0 [ 228.762634][ T3411] usb 5-1: config 6 has no interface number 0 [ 228.769517][ T1223] usb 2-1: USB disconnect, device number 22 [ 228.779113][ T3411] usb 5-1: config 6 interface 108 has no altsetting 0 [ 228.798735][ T3411] usb 5-1: New USB device found, idVendor=0856, idProduct=ac30, bcdDevice=d2.1d [ 228.824899][ T3411] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.858982][ T3411] usb 5-1: Product: syz [ 228.872343][ T3411] usb 5-1: Manufacturer: syz [ 228.879840][ T3411] usb 5-1: SerialNumber: syz [ 228.956955][ T9569] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 229.091566][ T9573] tap0: tun_chr_ioctl cmd 1074025677 [ 229.097625][ T9573] tap0: linktype set to 270 [ 229.161725][ T3411] mos7840 5-1:6.108: required endpoints missing [ 229.183107][ T3411] usb 5-1: USB disconnect, device number 14 [ 229.279197][ T9577] usb usb8: usbfs: process 9577 (syz.2.1618) did not claim interface 0 before use [ 229.662454][ T3411] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 229.844108][ T3411] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 229.854950][ T3411] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.874686][ T3411] usb 3-1: config 0 descriptor?? [ 229.886131][ T3411] cp210x 3-1:0.0: cp210x converter detected [ 230.021893][ T9605] team0: entered promiscuous mode [ 230.028900][ T9605] team_slave_0: entered promiscuous mode [ 230.041534][ T9605] team_slave_1: entered promiscuous mode [ 230.084976][ T9604] team0: left promiscuous mode [ 230.089835][ T9604] team_slave_0: left promiscuous mode [ 230.108962][ T5895] usb 1-1: USB disconnect, device number 15 [ 230.122536][ T9604] team_slave_1: left promiscuous mode [ 230.291547][ T3411] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 230.355508][ T3411] usb 3-1: cp210x converter now attached to ttyUSB0 [ 230.550135][ T3411] usb 3-1: USB disconnect, device number 14 [ 230.622685][ T3411] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 230.694596][ T3411] cp210x 3-1:0.0: device disconnected [ 230.984907][ T9635] kvm: kvm [9633]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000015) = 0x0 [ 231.712517][ T5911] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 231.872510][ T5911] usb 4-1: Using ep0 maxpacket: 8 [ 231.879597][ T5911] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 231.908719][ T5911] usb 4-1: New USB device found, idVendor=05ac, idProduct=0246, bcdDevice= 0.00 [ 231.932341][ T5911] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.970126][ T5911] usb 4-1: config 0 descriptor?? [ 231.998026][ T5911] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input14 [ 232.066496][ T9675] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1662'. [ 232.241334][ T5198] bcm5974 4-1:0.0: could not read from device [ 232.281397][ T5911] usb 4-1: USB disconnect, device number 19 [ 232.288294][ T5198] bcm5974 4-1:0.0: could not read from device [ 232.306856][ T5198] bcm5974 4-1:0.0: could not read from device [ 232.940268][ T9705] netlink: 'syz.3.1675': attribute type 4 has an invalid length. [ 233.019205][ T9707] pim6reg: tun_chr_ioctl cmd 35108 [ 233.353342][ T5911] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 233.355679][ T9722] ptrace attach of "./syz-executor exec"[5857] was attempted by ""[9722] [ 233.552370][ T5911] usb 1-1: Using ep0 maxpacket: 16 [ 233.565624][ T5911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.582475][ T5911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 233.619742][ T5911] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 233.662284][ T5911] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 233.671568][ T5911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.703096][ T5911] usb 1-1: config 0 descriptor?? [ 234.127239][ T5911] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 234.178181][ T5911] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 234.195189][ T5911] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 234.216413][ T5911] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 234.224427][ T5911] shield 0003:0955:7214.0010: unknown main item tag 0x0 [ 234.254103][ T5911] input: HID 0955:7214 Haptics as /devices/virtual/input/input15 [ 234.320827][ T9711] random: crng reseeded on system resumption [ 234.385066][ T5911] shield 0003:0955:7214.0010: Registered Thunderstrike controller [ 234.425225][ T5911] shield 0003:0955:7214.0010: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [ 234.917087][ T9745] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1692'. [ 234.942491][ T9742] misc userio: Can't change port type on an already running userio instance [ 234.961153][ T5894] hid-generic 0000:0003:0000.0011: unknown main item tag 0x0 [ 234.987550][ T5894] hid-generic 0000:0003:0000.0011: unknown main item tag 0x0 [ 235.010353][ T1223] usb 1-1: USB disconnect, device number 16 [ 235.012996][ T5921] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 235.039645][ T5894] hid-generic 0000:0003:0000.0011: hidraw0: HID v0.00 Device [syz0] on syz1 [ 235.052100][ T5921] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 235.087249][ T5921] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 235.122437][ T5921] shield 0003:0955:7214.0010: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 235.815045][ T9775] lo: entered promiscuous mode [ 235.853834][ T9775] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 235.932306][ T5911] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 236.062621][ T5921] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 236.104085][ T5911] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 236.114099][ T5911] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.135845][ T5911] usb 5-1: config 0 descriptor?? [ 236.155574][ T5911] cp210x 5-1:0.0: cp210x converter detected [ 236.263130][ T5921] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 236.271441][ T5921] usb 3-1: config 0 has no interface number 0 [ 236.282466][ T5921] usb 3-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 236.325357][ T5921] usb 3-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 236.362419][ T5921] usb 3-1: config 0 interface 255 has no altsetting 0 [ 236.375762][ T5921] usb 3-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 236.405917][ T5921] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.441094][ T5921] usb 3-1: config 0 descriptor?? [ 236.453172][ T5921] ums-realtek 3-1:0.255: USB Mass Storage device detected [ 236.596087][ T5911] cp210x 5-1:0.0: failed to get vendor val 0x0010 size 3: -71 [ 236.615020][ T5911] cp210x 5-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 236.648367][ T5911] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 236.682614][ T5911] usb 5-1: cp210x converter now attached to ttyUSB0 [ 236.711116][ T5911] usb 5-1: USB disconnect, device number 15 [ 236.728761][ T1223] usb 3-1: USB disconnect, device number 15 [ 236.757774][ T5911] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 236.791313][ T5911] cp210x 5-1:0.0: device disconnected [ 239.468609][ T9863] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 [ 241.502672][ T1223] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 241.662326][ T1223] usb 3-1: Using ep0 maxpacket: 16 [ 241.678278][ T1223] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 241.703323][ T1223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 241.718297][ T1223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 241.729001][ T1223] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 241.762430][ T1223] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 241.789255][ T1223] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 241.802479][ T1223] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 241.814840][ T1223] usb 3-1: Manufacturer: syz [ 241.837275][ T1223] usb 3-1: config 0 descriptor?? [ 241.978831][ T9939] netlink: 'syz.0.1779': attribute type 15 has an invalid length. [ 242.212508][ T1223] rc_core: IR keymap rc-hauppauge not found [ 242.218609][ T1223] Registered IR keymap rc-empty [ 242.228085][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.292485][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.333500][ T1223] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 242.367361][ T1223] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input18 [ 242.393015][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.403861][ C1] mceusb 3-1:0.0: long-range (0x14) receiver active [ 242.423005][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.448750][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.484535][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.512582][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.532378][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.554293][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.581352][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.622745][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.652736][ T1223] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 242.680286][ T1223] mceusb 3-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 242.701144][ T1223] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x14 active) [ 242.732988][ T1223] usb 3-1: USB disconnect, device number 16 [ 242.834742][ T5921] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 243.022529][ T5921] usb 5-1: Using ep0 maxpacket: 32 [ 243.040901][ T5921] usb 5-1: config 0 has an invalid interface number: 35 but max is 0 [ 243.064328][ T5921] usb 5-1: config 0 has no interface number 0 [ 243.076133][ T5921] usb 5-1: config 0 interface 35 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 243.095919][ T5921] usb 5-1: config 0 interface 35 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 243.114401][ T5921] usb 5-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 243.142231][ T5921] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.154402][ T5921] usb 5-1: Product: syz [ 243.159444][ T5921] usb 5-1: Manufacturer: syz [ 243.179215][ T5921] usb 5-1: SerialNumber: syz [ 243.202556][ T5921] usb 5-1: config 0 descriptor?? [ 243.629581][ T5921] radio-si470x 5-1:0.35: DeviceID=0x9242 ChipID=0x0000 [ 243.651616][ T5921] radio-si470x 5-1:0.35: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 243.683123][ T5892] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 243.839792][ T5921] radio-si470x 5-1:0.35: si470x_get_report: usb_control_msg returned -71 [ 243.862767][ T5892] usb 4-1: Using ep0 maxpacket: 16 [ 243.878756][ T5921] radio-si470x 5-1:0.35: si470x_get_scratch: si470x_get_report returned -71 [ 243.894543][ T5892] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.916333][ T5921] radio-si470x 5-1:0.35: probe with driver radio-si470x failed with error -5 [ 243.925849][ T5892] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.946459][ T5892] usb 4-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 243.955660][ T5892] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.974176][ T5921] radio-raremono 5-1:0.35: this is not Thanko's Raremono. [ 243.996059][ T5892] usb 4-1: config 0 descriptor?? [ 244.034046][ T5921] usb 5-1: USB disconnect, device number 16 [ 244.459241][ T5892] playstation 0003:054C:05C4.0012: hidraw0: USB HID v0.00 Device [HID 054c:05c4] on usb-dummy_hcd.3-1/input0 [ 244.631723][ T5892] playstation 0003:054C:05C4.0012: Invalid byte count transferred, expected 16 got 0 [ 244.644130][ T5892] playstation 0003:054C:05C4.0012: Failed to retrieve DualShock4 pairing info: -22 [ 244.664065][ T5892] playstation 0003:054C:05C4.0012: Failed to get MAC address from DualShock4 [ 244.687363][ T5892] playstation 0003:054C:05C4.0012: Failed to create dualshock4. [ 244.709066][ T5892] playstation 0003:054C:05C4.0012: probe with driver playstation failed with error -22 [ 244.860274][ T5892] usb 4-1: USB disconnect, device number 20 [ 245.071404][T10020] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 245.283332][T10027] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1816'. [ 245.636085][T10036] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1821'. [ 245.663842][T10036] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1821'. [ 245.925689][ T3411] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 246.162406][ T3411] usb 5-1: Using ep0 maxpacket: 16 [ 246.196993][ T3411] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 246.215268][ T3411] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 246.262533][ T3411] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 246.287882][ T3411] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 246.324660][T10059] netlink: 'syz.0.1831': attribute type 1 has an invalid length. [ 246.338449][ T3411] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 246.388888][ T3411] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 246.415498][ T3411] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 246.436054][ T3411] usb 5-1: Manufacturer: syz [ 246.469213][ T3411] usb 5-1: config 0 descriptor?? [ 246.813789][T10078] syzkaller0: tun_chr_ioctl cmd 2147767506 [ 246.830850][ T3411] rc_core: IR keymap rc-hauppauge not found [ 246.847511][ T3411] Registered IR keymap rc-empty [ 246.879315][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 246.923920][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 246.954751][ T3411] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 246.979403][ T3411] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input20 [ 247.007428][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.043687][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.083772][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.103780][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.146850][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.172499][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.208532][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.252857][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.298310][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.322105][T10090] netlink: 428 bytes leftover after parsing attributes in process `syz.1.1844'. [ 247.332380][ T3411] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 247.350832][T10090] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1844'. [ 247.374472][ T3411] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 247.402766][ T3411] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 247.442593][ T3411] usb 5-1: USB disconnect, device number 17 [ 247.685347][T10102] netlink: 'syz.2.1849': attribute type 1 has an invalid length. [ 247.736679][T10104] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1850'. [ 247.901959][T10106] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 247.923336][T10106] bridge0: port 1(batadv1) entered blocking state [ 247.944679][T10106] bridge0: port 1(batadv1) entered disabled state [ 247.959080][T10106] batadv1: entered allmulticast mode [ 247.978331][T10106] batadv1: entered promiscuous mode [ 247.990478][T10106] bridge0: port 1(batadv1) entered blocking state [ 247.998404][T10106] bridge0: port 1(batadv1) entered forwarding state [ 248.178761][T10118] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1857'. [ 248.225532][T10118] bridge_slave_0: entered promiscuous mode [ 248.384152][ T12] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 248.395162][ T12] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 249.589068][T10181] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1887'. [ 249.602448][ T1223] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 249.692265][ T1207] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 249.771843][ T1223] usb 3-1: config index 0 descriptor too short (expected 14385, got 441) [ 249.796078][ T1223] usb 3-1: config 52 has too many interfaces: 52, using maximum allowed: 32 [ 249.813982][ T1223] usb 3-1: config 52 has an invalid descriptor of length 0, skipping remainder of the config [ 249.836964][ T1223] usb 3-1: config 52 has 0 interfaces, different from the descriptor's value: 52 [ 249.862282][ T1207] usb 5-1: Using ep0 maxpacket: 16 [ 249.867604][ T1223] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 249.884415][ T1207] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 249.909998][ T1207] usb 5-1: config 0 has no interface number 0 [ 249.916448][ T1223] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.935033][ T1207] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 249.957250][ T1207] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 249.979562][ T1207] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 250.004617][ T1207] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 250.032505][ T1207] usb 5-1: Product: syz [ 250.040123][ T1207] usb 5-1: SerialNumber: syz [ 250.058912][ T1207] usb 5-1: config 0 descriptor?? [ 250.075990][ T1207] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 250.105848][ T1207] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input21 [ 250.164694][ T1223] usb 3-1: language id specifier not provided by device, defaulting to English [ 250.356409][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.365551][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.373150][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.380966][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.388519][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.396022][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.407040][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.419216][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.426773][ T1207] usb 5-1: USB disconnect, device number 18 [ 250.432848][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 250.432879][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 250.461171][ T1223] usb 3-1: USB disconnect, device number 17 [ 250.514009][ T1207] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 250.826022][T10210] netlink: 452 bytes leftover after parsing attributes in process `syz.0.1899'. [ 251.744355][T10249] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 252.508108][T10285] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1933'. [ 252.712356][ T1207] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 252.874822][ T1207] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 252.912618][ T1207] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 252.944456][ T1207] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 252.988700][ T1207] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 253.011823][ T1207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.020390][ T1207] usb 5-1: Product: syz [ 253.042460][ T1207] usb 5-1: Manufacturer: syz [ 253.047132][ T1207] usb 5-1: SerialNumber: syz [ 253.073977][T10311] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1945'. [ 253.306222][ T1207] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 19 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 253.517166][ T1207] usb 5-1: USB disconnect, device number 19 [ 253.536923][ T1207] usblp0: removed [ 253.992360][ T1207] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 254.062396][ T3411] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 254.082523][ T5894] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 254.152934][ T1207] usb 4-1: Using ep0 maxpacket: 32 [ 254.160335][ T1207] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 254.169487][ T1207] usb 4-1: config 0 has no interface number 0 [ 254.176903][ T1207] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 254.188523][ T1207] usb 4-1: config 0 interface 85 has no altsetting 0 [ 254.198372][ T1207] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 254.208308][ T1207] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.217092][ T1207] usb 4-1: Product: syz [ 254.221509][ T1207] usb 4-1: Manufacturer: syz [ 254.228274][ T1207] usb 4-1: SerialNumber: syz [ 254.233590][ T5894] usb 2-1: Using ep0 maxpacket: 32 [ 254.234376][ T3411] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.255797][ T3411] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 254.256199][ T1207] usb 4-1: config 0 descriptor?? [ 254.267673][ T3411] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 254.284390][ T5894] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 254.295665][ T5894] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 254.304490][ T3411] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 254.306980][ T52] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 254.324552][ T5894] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 254.333624][ T3411] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.342499][ T5894] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 254.342537][ T5894] usb 2-1: config 0 interface 0 has no altsetting 0 [ 254.342668][ T5894] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 254.342694][ T5894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.347894][ T5894] usb 2-1: config 0 descriptor?? [ 254.384005][ T3411] usb 1-1: config 0 descriptor?? [ 254.502284][ T52] usb 3-1: Using ep0 maxpacket: 16 [ 254.520675][ T52] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 254.540225][ T52] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 254.552043][ T52] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 254.562993][ T52] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 254.573345][ T52] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 254.588918][ T52] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 254.599826][ T52] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 254.611912][ T52] usb 3-1: Manufacturer: syz [ 254.628117][ T52] usb 3-1: config 0 descriptor?? [ 254.801187][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.816658][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.826668][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.841047][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.852511][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.853143][ T5894] hid-thrustmaster 0003:044F:B65D.0014: unknown main item tag 0x0 [ 254.860090][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.887262][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.891663][ T5894] hid-thrustmaster 0003:044F:B65D.0014: unknown main item tag 0x0 [ 254.903168][ T1207] appletouch 4-1:0.85: Geyser mode initialized. [ 254.907643][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.915217][ T1207] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.85/input/input22 [ 254.926738][ T5894] hid-thrustmaster 0003:044F:B65D.0014: item fetching failed at offset 2/5 [ 254.935609][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 254.937479][ T5894] hid-thrustmaster 0003:044F:B65D.0014: parse failed with error -22 [ 254.958099][ T5894] hid-thrustmaster 0003:044F:B65D.0014: probe with driver hid-thrustmaster failed with error -22 [ 254.974198][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.012373][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.038388][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.058579][ T52] rc_core: IR keymap rc-hauppauge not found [ 255.062251][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.071974][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.097645][ T52] Registered IR keymap rc-empty [ 255.110561][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.139684][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.159205][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.180204][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.192064][ T5911] usb 2-1: USB disconnect, device number 23 [ 255.205079][ T52] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 255.212894][ T5892] usb 4-1: USB disconnect, device number 21 [ 255.227767][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.258581][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.264847][ T52] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input23 [ 255.274703][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.296439][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.307350][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.320988][ T5892] appletouch 4-1:0.85: input: appletouch disconnected [ 255.325080][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.358738][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.364419][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.393100][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.400613][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.402481][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.428887][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.446750][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.453057][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.464211][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.471780][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.479939][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.485291][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.489069][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.502857][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.510449][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.518470][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.522443][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.526889][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.541165][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.563992][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.573521][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.602051][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.602447][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.626525][ T3411] plantronics 0003:047F:FFFF.0013: unknown main item tag 0x0 [ 255.639336][ T3411] plantronics 0003:047F:FFFF.0013: No inputs registered, leaving [ 255.660811][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.666556][ T3411] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 255.702349][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.716662][ T3411] usb 1-1: USB disconnect, device number 17 [ 255.732332][ T52] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 255.791483][ T52] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 255.828965][ T52] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 255.871298][ T52] usb 3-1: USB disconnect, device number 18 [ 255.988436][T10363] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 256.172669][ T3411] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 256.362514][ T3411] usb 5-1: Using ep0 maxpacket: 32 [ 256.384945][ T3411] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 256.422028][ T3411] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 256.473684][ T3411] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 256.512321][ T3411] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 256.568403][ T3411] usb 5-1: config 0 interface 0 has no altsetting 0 [ 256.593092][ T3411] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 256.635484][ T3411] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 256.672207][ T3411] usb 5-1: Product: syz [ 256.676457][ T3411] usb 5-1: Manufacturer: syz [ 256.701990][ T3411] usb 5-1: SerialNumber: syz [ 256.730276][ T3411] usb 5-1: config 0 descriptor?? [ 256.755272][ T3411] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 256.786666][ T5892] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 256.815030][ T3411] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 256.981942][T10395] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1983'. [ 256.992579][ T5892] usb 1-1: Using ep0 maxpacket: 32 [ 257.001640][T10395] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.004038][ T5892] usb 1-1: config 0 interface 0 has no altsetting 0 [ 257.010515][T10395] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.025926][T10395] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.026151][ T5892] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 257.034778][T10395] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 257.056208][ T5892] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.064369][ T5892] usb 1-1: Product: syz [ 257.067473][T10395] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 257.068543][ T5892] usb 1-1: Manufacturer: syz [ 257.068564][ T5892] usb 1-1: SerialNumber: syz [ 257.087196][T10395] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 257.096984][ T5892] usb 1-1: config 0 descriptor?? [ 257.103381][T10395] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 257.112388][T10395] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 257.514699][ T5892] gs_usb 1-1:0.0: Configuring for 1 interfaces [ 257.534191][ T3411] usb 5-1: USB disconnect, device number 20 [ 257.567999][ T3411] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 257.966588][ T5894] usb 1-1: USB disconnect, device number 18 [ 259.113893][ T30] audit: type=1326 audit(1744372854.124:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10463 comm="syz.2.2008" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4ed3b8d169 code=0x0 [ 259.386773][T10474] loop8: detected capacity change from 0 to 2 [ 259.409063][T10474] Dev loop8: unable to read RDB block 2 [ 259.429556][T10474] loop8: unable to read partition table [ 259.447573][T10478] vlan2: entered allmulticast mode [ 259.451031][T10474] loop8: partition table beyond EOD, truncated [ 259.476278][T10478] bridge_slave_0: entered allmulticast mode [ 259.478843][T10474] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 260.243095][T10508] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 32 [ 260.312263][ T52] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 260.489217][ T52] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 260.532619][ T52] usb 3-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 260.560355][ T52] usb 3-1: config 0 interface 0 has no altsetting 0 [ 260.580686][ T52] usb 3-1: New USB device found, idVendor=0757, idProduct=0a00, bcdDevice= 0.00 [ 260.600999][ T52] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 260.628793][ T52] usb 3-1: config 0 descriptor?? [ 260.814826][T10525] syzkaller1: entered promiscuous mode [ 260.820385][T10525] syzkaller1: entered allmulticast mode [ 261.048789][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.056866][T10504] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 261.065639][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.073711][T10504] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 261.103999][ T52] usbhid 3-1:0.0: can't add hid device: -71 [ 261.110355][ T52] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 261.122540][ T52] usb 3-1: USB disconnect, device number 19 [ 261.207868][T10540] tipc: Started in network mode [ 261.215815][T10540] tipc: Node identity ac14142f, cluster identity 4711 [ 261.223836][T10540] tipc: New replicast peer: 0.0.0.0 [ 261.230464][T10540] tipc: Enabled bearer , priority 10 [ 261.237095][ T5894] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 261.247396][T10540] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0000 [ 261.392703][ T5894] usb 4-1: Using ep0 maxpacket: 32 [ 261.400317][ T5894] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 261.409012][ T5894] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 261.417836][ T5894] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 261.427109][ T5894] usb 4-1: config 1 has no interface number 0 [ 261.433953][ T5894] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 261.445138][ T5894] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 261.460201][ T5894] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 261.470018][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.487086][ T5894] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 261.592379][ T52] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 261.658763][T10546] loop6: detected capacity change from 0 to 524287999 [ 261.668448][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.677739][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.695319][ T5894] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 261.701371][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.711488][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.724199][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.733502][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.741601][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.750912][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.764781][ T52] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 261.776512][ T52] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 261.786455][ T52] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.796573][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.805895][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.806742][ T52] usb 2-1: config 0 descriptor?? [ 261.819431][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.828687][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.840468][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.849703][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.860054][T10544] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 261.867728][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.877007][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.885165][T10546] ldm_validate_partition_table(): Disk read failed. [ 261.892056][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.901404][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.913565][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.922860][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 261.934546][T10546] Dev loop6: unable to read RDB block 0 [ 261.941770][T10546] loop6: unable to read partition table [ 261.952756][T10546] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 261.978138][T10547] ldm_validate_partition_table(): Disk read failed. [ 261.986827][T10547] Dev loop6: unable to read RDB block 0 [ 261.997091][T10547] loop6: unable to read partition table [ 262.003978][T10547] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾x³˜CÖ) failed (rc=-5) [ 262.169309][ T3411] usb 4-1: USB disconnect, device number 22 [ 262.181554][ T3411] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 262.317354][ T52] elan 0003:04F3:0755.0015: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 262.346509][ T5894] tipc: Node number set to 2886997039 [ 262.373167][ T2980] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.466822][ T2980] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.503250][ T3411] usb 2-1: USB disconnect, device number 24 [ 262.618747][ T2980] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.695466][ T2980] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.303288][ T5894] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 263.372639][ T9] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 263.493539][ T5894] usb 3-1: Using ep0 maxpacket: 8 [ 263.520120][ T5894] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 263.537960][ T5850] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 263.554771][ T5850] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 263.554952][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.588699][ T5850] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 263.596201][ T5894] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 263.613125][ T5894] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 263.613228][ T5843] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 263.624958][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.650726][ T5894] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 263.664153][ T5843] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 263.676437][ T5894] usb 3-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 263.685866][ T5894] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.707063][ T5894] usb 3-1: Product: syz [ 263.711525][ T5894] usb 3-1: Manufacturer: syz [ 263.722301][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 263.757980][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 263.784206][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.791839][ T5894] usb 3-1: SerialNumber: syz [ 263.816715][ T9] usb 4-1: config 0 descriptor?? [ 263.844317][ T5894] usb 3-1: config 0 descriptor?? [ 263.913254][ T5894] input: iMON Panel, Knob and Mouse(15c2:003b) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input24 [ 264.068562][ T5846] Bluetooth: Frame is too long (len 12, expected len 4) [ 264.081638][ T5894] imon:send_packet: packet tx failed (-71) [ 264.132414][ T5894] imon 3-1:0.0: panel buttons/knobs setup failed [ 264.262019][ T9] plantronics 0003:047F:FFFF.0016: No inputs registered, leaving [ 264.333494][ T9] plantronics 0003:047F:FFFF.0016: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 264.333598][ T5894] rc_core: IR keymap rc-imon-pad not found [ 264.371617][ T5894] Registered IR keymap rc-empty [ 264.398279][ T5894] imon 3-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 264.420417][ T5894] imon 3-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 264.440705][ T5894] imon:send_packet: packet tx failed (-71) [ 264.475843][ T5894] imon 3-1:0.0: remote input dev register failed [ 264.484646][ T5894] imon 3-1:0.0: imon_init_intf0: rc device setup failed [ 264.571935][ T9] usb 4-1: USB disconnect, device number 23 [ 264.712313][ T5894] imon 3-1:0.0: unable to initialize intf0, err 0 [ 264.729198][ T5894] imon:imon_probe: failed to initialize context! [ 264.742590][ T5894] imon 3-1:0.0: unable to register, err -19 [ 264.759550][ T2980] bond0 (unregistering): Released all slaves [ 264.780134][ T5894] usb 3-1: USB disconnect, device number 20 [ 265.077457][T10605] netlink: 788 bytes leftover after parsing attributes in process `syz.0.2060'. [ 265.103410][ T5894] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 265.276001][ T5894] usb 3-1: Using ep0 maxpacket: 8 [ 265.287158][ T5894] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 265.296725][ T5894] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.320878][ T5894] usb 3-1: config 0 descriptor?? [ 265.453375][ T2980] hsr_slave_0: left promiscuous mode [ 265.466361][ T2980] hsr_slave_1: left promiscuous mode [ 265.500925][ T2980] veth1_macvtap: left promiscuous mode [ 265.509522][ T2980] veth0_macvtap: left promiscuous mode [ 265.515699][ T2980] veth1_vlan: left promiscuous mode [ 265.521390][ T2980] veth0_vlan: left promiscuous mode [ 265.546146][ T5894] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 265.669581][ T2980] [ 265.672026][ T2980] ====================================================== [ 265.679072][ T2980] WARNING: possible circular locking dependency detected [ 265.686134][ T2980] 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 Not tainted [ 265.693273][ T2980] ------------------------------------------------------ [ 265.700330][ T2980] kworker/u8:8/2980 is trying to acquire lock: [ 265.706498][ T2980] ffff88807c7bce00 (team->team_lock_key){+.+.}-{4:4}, at: team_vlan_rx_kill_vid+0x36/0xe0 [ 265.716467][ T2980] [ 265.716467][ T2980] but task is already holding lock: [ 265.723850][ T2980] ffff88807c9bcd30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5a1/0x2510 [ 265.735472][ T2980] [ 265.735472][ T2980] which lock already depends on the new lock. [ 265.735472][ T2980] [ 265.745880][ T2980] [ 265.745880][ T2980] the existing dependency chain (in reverse order) is: [ 265.754898][ T2980] [ 265.754898][ T2980] -> #1 (&dev_instance_lock_key#3){+.+.}-{4:4}: [ 265.763352][ T2980] lock_acquire+0x116/0x2f0 [ 265.768383][ T2980] __mutex_lock+0x1a5/0x10c0 [ 265.773504][ T2980] dev_set_mtu+0x11c/0x270 [ 265.778444][ T2980] team_add_slave+0x83b/0x28b0 [ 265.783735][ T2980] do_set_master+0x579/0x730 [ 265.788851][ T2980] do_setlink+0xf76/0x4390 [ 265.793793][ T2980] rtnl_newlink+0x17e2/0x1fe0 [ 265.799009][ T2980] rtnetlink_rcv_msg+0x80f/0xd70 [ 265.804478][ T2980] netlink_rcv_skb+0x208/0x480 [ 265.809778][ T2980] netlink_unicast+0x7f8/0x9a0 [ 265.815068][ T2980] netlink_sendmsg+0x8c3/0xcd0 [ 265.820363][ T2980] __sock_sendmsg+0x221/0x270 [ 265.825574][ T2980] ____sys_sendmsg+0x523/0x860 [ 265.830868][ T2980] __sys_sendmsg+0x271/0x360 [ 265.835985][ T2980] do_syscall_64+0xf3/0x230 [ 265.841020][ T2980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.847437][ T2980] [ 265.847437][ T2980] -> #0 (team->team_lock_key){+.+.}-{4:4}: [ 265.855447][ T2980] validate_chain+0xa69/0x24e0 [ 265.860743][ T2980] __lock_acquire+0xad5/0xd80 [ 265.865946][ T2980] lock_acquire+0x116/0x2f0 [ 265.870971][ T2980] __mutex_lock+0x1a5/0x10c0 [ 265.876095][ T2980] team_vlan_rx_kill_vid+0x36/0xe0 [ 265.881728][ T2980] vlan_vid_del+0x483/0x770 [ 265.886760][ T2980] vlan_device_event+0x23c/0x1e00 [ 265.892316][ T2980] notifier_call_chain+0x1a5/0x3f0 [ 265.897955][ T2980] dev_close_many+0x33e/0x4c0 [ 265.903164][ T2980] unregister_netdevice_many_notify+0x628/0x2510 [ 265.910022][ T2980] default_device_exit_batch+0x7ff/0x880 [ 265.916186][ T2980] cleanup_net+0x8af/0xd60 [ 265.921138][ T2980] process_scheduled_works+0xac3/0x18e0 [ 265.927213][ T2980] worker_thread+0x870/0xd50 [ 265.932352][ T2980] kthread+0x7b7/0x940 [ 265.936951][ T2980] ret_from_fork+0x4b/0x80 [ 265.941898][ T2980] ret_from_fork_asm+0x1a/0x30 [ 265.947185][ T2980] [ 265.947185][ T2980] other info that might help us debug this: [ 265.947185][ T2980] [ 265.957413][ T2980] Possible unsafe locking scenario: [ 265.957413][ T2980] [ 265.964863][ T2980] CPU0 CPU1 [ 265.970226][ T2980] ---- ---- [ 265.975589][ T2980] lock(&dev_instance_lock_key#3); [ 265.980802][ T2980] lock(team->team_lock_key); [ 265.988090][ T2980] lock(&dev_instance_lock_key#3); [ 265.995821][ T2980] lock(team->team_lock_key); [ 266.000600][ T2980] [ 266.000600][ T2980] *** DEADLOCK *** [ 266.000600][ T2980] [ 266.008743][ T2980] 5 locks held by kworker/u8:8/2980: [ 266.014029][ T2980] #0: ffff88801bef6148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x990/0x18e0 [ 266.024930][ T2980] #1: ffffc9000b0b7c60 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9cb/0x18e0 [ 266.035472][ T2980] #2: ffffffff900f0890 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x17c/0xd60 [ 266.044897][ T2980] #3: ffffffff900fd3c8 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0xde/0x880 [ 266.054931][ T2980] #4: ffff88807c9bcd30 (&dev_instance_lock_key#3){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x5a1/0x2510 [ 266.066963][ T2980] [ 266.066963][ T2980] stack backtrace: [ 266.072873][ T2980] CPU: 0 UID: 0 PID: 2980 Comm: kworker/u8:8 Not tainted 6.15.0-rc1-syzkaller-00246-g900241a5cc15 #0 PREEMPT(full) [ 266.072896][ T2980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 266.072909][ T2980] Workqueue: netns cleanup_net [ 266.072942][ T2980] Call Trace: [ 266.072950][ T2980] [ 266.072957][ T2980] dump_stack_lvl+0x241/0x360 [ 266.072985][ T2980] ? __pfx_dump_stack_lvl+0x10/0x10 [ 266.073010][ T2980] ? __pfx__printk+0x10/0x10 [ 266.073035][ T2980] ? print_lock+0x171/0x1a0 [ 266.073057][ T2980] print_circular_bug+0x2e1/0x300 [ 266.073081][ T2980] check_noncircular+0x142/0x160 [ 266.073107][ T2980] validate_chain+0xa69/0x24e0 [ 266.073139][ T2980] __lock_acquire+0xad5/0xd80 [ 266.073161][ T2980] lock_acquire+0x116/0x2f0 [ 266.073177][ T2980] ? team_vlan_rx_kill_vid+0x36/0xe0 [ 266.073199][ T2980] __mutex_lock+0x1a5/0x10c0 [ 266.073221][ T2980] ? team_vlan_rx_kill_vid+0x36/0xe0 [ 266.073240][ T2980] ? __cancel_work+0x24c/0x390 [ 266.073265][ T2980] ? team_vlan_rx_kill_vid+0x36/0xe0 [ 266.073280][ T2980] ? __cancel_work+0x2f0/0x390 [ 266.073308][ T2980] ? __pfx___mutex_lock+0x10/0x10 [ 266.073329][ T2980] ? __pfx___cancel_work+0x10/0x10 [ 266.073352][ T2980] ? do_raw_spin_unlock+0x13c/0x8b0 [ 266.073381][ T2980] team_vlan_rx_kill_vid+0x36/0xe0 [ 266.073399][ T2980] vlan_vid_del+0x483/0x770 [ 266.073430][ T2980] vlan_device_event+0x23c/0x1e00 [ 266.073449][ T2980] ? br_device_event+0x28f/0xae0 [ 266.073473][ T2980] ? __pfx_phonet_device_notify+0x10/0x10 [ 266.073490][ T2980] ? __pfx_vlan_device_event+0x10/0x10 [ 266.073506][ T2980] ? __pfx_br_device_event+0x10/0x10 [ 266.073528][ T2980] ? raw_notifier+0x9d/0x740 [ 266.073553][ T2980] ? isotp_notifier+0xa4/0x6b0 [ 266.073569][ T2980] ? cgw_notifier+0xd8/0x3b0 [ 266.073584][ T2980] ? packet_notifier+0x76/0xa30 [ 266.073608][ T2980] notifier_call_chain+0x1a5/0x3f0 [ 266.073633][ T2980] dev_close_many+0x33e/0x4c0 [ 266.073659][ T2980] ? __pfx_dev_close_many+0x10/0x10 [ 266.073686][ T2980] unregister_netdevice_many_notify+0x628/0x2510 [ 266.073712][ T2980] ? lockdep_hardirqs_on+0x9d/0x150 [ 266.073732][ T2980] ? __local_bh_enable_ip+0x168/0x200 [ 266.073749][ T2980] ? batadv_tt_local_remove+0x119/0x230 [ 266.073768][ T2980] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 266.073786][ T2980] ? batadv_tt_local_remove+0x119/0x230 [ 266.073803][ T2980] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 266.073829][ T2980] ? unregister_netdevice_queue+0x2c4/0x400 [ 266.073853][ T2980] ? batadv_meshif_destroy_netlink+0x1e6/0x270 [ 266.073879][ T2980] default_device_exit_batch+0x7ff/0x880 [ 266.073908][ T2980] ? __pfx_default_device_exit_batch+0x10/0x10 [ 266.073935][ T2980] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 266.073960][ T2980] ? cfg802154_pernet_exit+0xc3/0xe0 [ 266.073976][ T2980] ? __pfx_default_device_exit_batch+0x10/0x10 [ 266.074003][ T2980] cleanup_net+0x8af/0xd60 [ 266.074031][ T2980] ? __pfx_cleanup_net+0x10/0x10 [ 266.074061][ T2980] ? process_scheduled_works+0x9cb/0x18e0 [ 266.074080][ T2980] process_scheduled_works+0xac3/0x18e0 [ 266.074111][ T2980] ? __pfx_process_scheduled_works+0x10/0x10 [ 266.074134][ T2980] ? assign_work+0x367/0x3d0 [ 266.074155][ T2980] worker_thread+0x870/0xd50 [ 266.074181][ T2980] ? __kthread_parkme+0x1a8/0x200 [ 266.074203][ T2980] ? __pfx_worker_thread+0x10/0x10 [ 266.074224][ T2980] kthread+0x7b7/0x940 [ 266.074248][ T2980] ? __pfx_worker_thread+0x10/0x10 [ 266.074269][ T2980] ? __pfx_kthread+0x10/0x10 [ 266.074297][ T2980] ? __pfx_kthread+0x10/0x10 [ 266.074320][ T2980] ? __pfx_kthread+0x10/0x10 [ 266.074342][ T2980] ? __pfx_kthread+0x10/0x10 [ 266.074364][ T2980] ? _raw_spin_unlock_irq+0x23/0x50 [ 266.074381][ T2980] ? lockdep_hardirqs_on+0x9d/0x150 [ 266.074399][ T2980] ? __pfx_kthread+0x10/0x10 [ 266.074423][ T2980] ret_from_fork+0x4b/0x80 [ 266.074440][ T2980] ? __pfx_kthread+0x10/0x10 [ 266.074463][ T2980] ret_from_fork_asm+0x1a/0x30 [ 266.074485][ T2980] [ 266.465805][ T5846] Bluetooth: hci0: command tx timeout SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 267.694640][ T5894] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 267.704953][ T5894] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 267.753467][ T5894] asix 3-1:0.0: probe with driver asix failed with error -71 [ 267.880279][ T5894] usb 3-1: USB disconnect, device number 21 [ 268.172423][T10587] bond0: (slave syz_tun): Releasing backup interface