last executing test programs: 2m3.969484205s ago: executing program 1 (id=2512): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@multicast1, 0xfffd, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x9}, {0x1ff, 0xffffffffe, 0x4053e5, 0x20}, 0x6, 0x1, 0x1, 0x0, 0x1, 0x2}, {{@in6=@remote, 0x1, 0x32}, 0xa, @in6=@private0, 0x3502, 0x1, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x9df}, 0x1c) 1m56.17435574s ago: executing program 1 (id=2514): syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5800000010000104000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000300012800e0001006970366772657461700000001c0002800400120014000700fe80000000000000000000000000003008000300", @ANYRES32=r2], 0x58}, 0x1, 0xd}, 0x0) 1m48.803172238s ago: executing program 1 (id=2516): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000200)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SYNC(r0, 0xffffffff80000101, 0x0, 0x0) 1m44.000101736s ago: executing program 1 (id=2518): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@cgroup=r1, r0, 0x2, 0x0, 0x4000}, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) 1m38.50169229s ago: executing program 1 (id=2520): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000000000000000000000000000007fffffff0001000000000071273fa79d93014b8e3381b6"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 1m23.604354133s ago: executing program 1 (id=2522): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 56.617310267s ago: executing program 0 (id=2525): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x40042, 0x1fe) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) r1 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0xfeffffffffffffff, 0xac14140c}, 0xff000000}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x60) 51.122178792s ago: executing program 0 (id=2526): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newtaction={0x64, 0x30, 0xffffffffffffffff, 0x0, 0x0, {}, [{0x50, 0x1, [@m_vlan={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x5, 0x0, 0x0, 0x80000008, 0x40000000}, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x9, 0x0, 0x0, 0x4000001}, 0x40000) 39.346863662s ago: executing program 0 (id=2527): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000a80)=[{0x80000006, 0x3, 0x1}]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x11}}}}}}}, 0x0) 33.407218364s ago: executing program 0 (id=2528): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0xfe, 0x0, 0x7ffffffe}]}) r0 = syz_clone(0xa0000280, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) ptrace(0x10, r0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x0, 0x0) 26.520416023s ago: executing program 0 (id=2529): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="2e9b3d0007e03dd65193dfb6c575963f86ddf0fd26d4eef23248000000f858dbffa19052343f", 0x26}, {&(0x7f00000002c0)="051a0001000000010000008f020000eec3ba96923d7b42ee398b310d", 0x1c}], 0x2) 0s ago: executing program 0 (id=2530): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="1003f8ffe4ff020002004788aa96a13bb100001100007fca1a00", 0x1000a, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) kernel console output (not intermixed with test programs): [ 1939.851266][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1940.161586][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1942.000447][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1942.890621][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1943.379657][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1945.189876][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1945.977655][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1946.650813][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1946.827613][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1948.703244][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1949.061883][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1950.393894][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1952.074249][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1952.123167][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1953.746197][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1955.148138][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1955.427076][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1955.464028][ T4942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1955.500447][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1955.526440][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1956.259236][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1957.107161][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1958.172051][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1958.915609][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1960.659541][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1960.860112][ T5037] netlink: 'syz.0.367': attribute type 7 has an invalid length. [ 1961.212051][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1961.589671][ T13] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1961.591608][ T5037] Zero length message leads to an empty skb [ 1961.592824][ T13] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1961.594575][ T13] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1961.734193][ T13] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1962.427956][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1964.271855][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1964.471455][ T5042] macvlan1: entered allmulticast mode [ 1964.481334][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1965.339700][ T5042] veth1_vlan: entered allmulticast mode [ 1965.342234][ T5042] macvlan1: entered promiscuous mode [ 1966.071572][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1966.134569][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1968.160909][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1968.204197][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1969.215854][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1970.257455][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1971.210962][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1971.895651][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1973.602422][ T5052] vxcan1: tx address claim with dest, not broadcast [ 1973.631362][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1974.278102][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1975.409464][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1975.477350][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1977.252956][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1977.318607][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1979.063585][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1980.767469][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1980.816407][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1982.466020][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1982.609857][ T5058] netlink: 'syz.0.376': attribute type 16 has an invalid length. [ 1982.630398][ T5058] netlink: 'syz.0.376': attribute type 3 has an invalid length. [ 1982.632938][ T5058] netlink: 64066 bytes leftover after parsing attributes in process `syz.0.376'. [ 1982.904058][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.914231][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.923796][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.931341][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.937539][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.939451][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.941318][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.948740][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.979386][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1982.982819][ T3853] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 1983.219057][ T3853] hid-generic 0003:0004:0000.0002: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 1983.870926][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1984.352317][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1985.088058][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1986.292001][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1986.912677][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1988.037560][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1989.733762][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1989.978478][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1991.639295][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1993.058180][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1993.138957][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1993.440172][ T5073] netlink: 4 bytes leftover after parsing attributes in process `syz.0.380'. [ 1994.651504][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1994.708039][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1996.327778][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1996.379718][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1998.033863][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1999.457615][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1999.981547][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2001.592134][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2002.373082][ T5081] netlink: 'syz.0.384': attribute type 1 has an invalid length. [ 2002.503950][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2003.289524][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2004.825237][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2004.828274][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2005.600513][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2006.316818][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2008.210639][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2008.673101][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2010.151473][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2011.857656][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2011.860861][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2013.718986][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2013.868375][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2014.910328][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2015.378604][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2016.266240][ T5093] netem: incorrect ge model size [ 2016.272313][ T5093] netem: change failed [ 2016.930998][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2017.954012][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2019.050043][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2020.113312][ T5096] netlink: 4 bytes leftover after parsing attributes in process `syz.0.391'. [ 2020.805851][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2020.992977][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2021.551545][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2021.613341][ T4184] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2021.691467][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2021.754607][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2021.865624][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2022.912880][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2024.139051][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2024.141488][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2024.894459][ T36] audit: type=1326 audit(2023.670:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2024.909586][ T36] audit: type=1326 audit(2023.690:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2024.925879][ T36] audit: type=1326 audit(2023.710:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=291 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2024.944359][ T36] audit: type=1326 audit(2023.730:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2024.993209][ T36] audit: type=1326 audit(2023.780:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5098 comm="syz.0.394" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 2027.009348][ T3909] net_ratelimit: 1 callbacks suppressed [ 2027.009756][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2027.225799][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2027.850541][ T5105] syz.1.395 uses obsolete (PF_INET,SOCK_PACKET) [ 2028.791974][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2030.612787][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2030.647613][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2031.132832][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2032.233399][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2032.371095][ T5110] netlink: 'syz.0.397': attribute type 5 has an invalid length. [ 2033.700103][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2034.352156][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2036.093991][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2036.741825][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2037.932405][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2039.910006][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2039.961951][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2040.739595][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2041.519812][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2042.979663][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2043.278145][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2045.244151][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2046.020159][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2046.791947][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2048.307364][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2049.089251][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2049.914188][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2050.402012][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2051.537766][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2052.189666][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2053.410036][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2053.803152][ T5127] netlink: 'syz.0.406': attribute type 1 has an invalid length. [ 2053.808141][ T5127] netlink: 24 bytes leftover after parsing attributes in process `syz.0.406'. [ 2055.120279][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2055.223560][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2056.698319][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2057.792569][ T5131] netlink: 24 bytes leftover after parsing attributes in process `syz.0.408'. [ 2058.252979][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2058.643662][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2059.966135][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2060.653888][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2061.295706][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2062.258853][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2063.707250][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2064.379055][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2065.496549][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2067.221132][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2067.457886][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2067.559991][ T4942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2067.630293][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2067.709695][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2068.819578][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2069.560268][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2070.580437][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2070.866454][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2072.178537][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2073.801468][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2073.934572][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2075.522985][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2077.535583][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2077.607353][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2079.138529][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2079.258536][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2080.573994][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2081.032546][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2082.803575][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2083.623995][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2084.670220][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2085.702135][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2086.669881][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2086.733456][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2088.401793][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2088.737462][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2090.212616][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2090.262544][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2091.946840][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2093.309810][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2093.658161][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2095.448498][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2096.334116][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2097.311120][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2098.342393][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2099.008946][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2099.377590][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2100.644229][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2102.421967][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2102.798154][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2104.543692][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2105.462563][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2106.217109][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2107.737997][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2107.949287][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2108.511954][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2109.353348][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2111.073855][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2111.531058][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2113.035993][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2114.697756][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2114.734381][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2114.983218][ T5181] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2114.994011][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2116.270760][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2117.545955][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2117.799469][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2118.307358][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2119.666220][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2119.928175][ T5185] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2121.361387][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2121.370096][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2121.473773][ T3551] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2121.530837][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2121.679001][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2122.913080][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2124.412811][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2124.609778][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2126.298203][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2127.154099][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2128.207650][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2128.216361][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2129.908330][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2131.214020][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2131.280695][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2133.097573][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2134.996907][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2135.032865][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2135.729725][ T4076] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 2136.028904][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2136.088439][ T4076] usb 2-1: Using ep0 maxpacket: 32 [ 2136.220562][ T4076] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 2136.226849][ T4076] usb 2-1: config 0 has no interface number 0 [ 2136.632741][ T4076] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 2136.660123][ T4076] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2136.662369][ T4076] usb 2-1: Product: syz [ 2136.663787][ T4076] usb 2-1: Manufacturer: syz [ 2136.672635][ T4076] usb 2-1: SerialNumber: syz [ 2136.900137][ T4076] usb 2-1: config 0 descriptor?? [ 2136.975692][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2137.061390][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2137.111611][ T4076] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 2137.711385][ T4076] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 2137.990669][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 2138.470772][ T4076] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 2138.493910][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2138.742672][ T4076] usb 2-1: USB disconnect, device number 5 [ 2139.013654][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2139.288852][ T4076] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 2139.594322][ T4076] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 2139.677698][ T4076] quatech2 2-1:0.51: device disconnected [ 2140.753926][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2141.531821][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2142.293281][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2143.941828][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2144.571982][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2145.694335][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2146.336098][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2147.412853][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2147.613298][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2149.029667][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2150.639082][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2150.683869][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2151.349097][ T4076] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2151.610290][ T4076] usb 2-1: Using ep0 maxpacket: 16 [ 2151.748837][ T4076] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2151.751638][ T4076] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 2151.753797][ T4076] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 2151.766046][ T4076] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 2151.872550][ T4076] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2151.881317][ T4076] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2151.883524][ T4076] usb 2-1: SerialNumber: syz [ 2152.104591][ T5235] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2152.133033][ T5235] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2152.309659][ T4076] hub 2-1:1.0: bad descriptor, ignoring hub [ 2152.312229][ T4076] hub 2-1:1.0: probe with driver hub failed with error -5 [ 2152.867611][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2153.550716][ T5235] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2153.587063][ T5235] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2153.747304][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2154.567486][ T4076] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2154.732581][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2154.929220][ T4076] usb 2-1: USB disconnect, device number 6 [ 2155.267283][ T4076] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 2156.718917][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2156.749701][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2156.816242][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2158.037679][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2159.907520][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2160.110083][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2162.299094][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2162.988920][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2164.408526][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2166.218188][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2166.827615][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2166.905694][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2168.997760][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2170.158524][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2171.648685][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2173.140015][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2173.913234][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2175.408468][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2175.787858][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2176.194228][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2177.616618][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2179.157800][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2179.284039][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2181.079443][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2182.339742][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2182.917069][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2184.709721][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2185.836696][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2185.848672][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2186.720673][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2188.360004][ T5278] mmap: syz.1.449 (5278) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 2188.558675][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2188.880604][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2190.680483][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2191.931286][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2192.721451][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2194.584364][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2194.979679][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2194.991260][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2195.069471][ T5106] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2195.142333][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2195.234362][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2196.328114][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2197.381698][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2198.108549][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2198.453311][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2200.099755][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2200.938952][ T5288] blkio.reset_stats is deprecated [ 2201.140306][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2201.888286][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2203.674130][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2204.221766][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2204.582092][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2205.573461][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2207.456933][ T3850] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2207.793637][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2209.758634][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2210.491056][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2211.431381][ T5298] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2211.441919][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2211.632187][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2213.364180][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2213.542706][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2214.182396][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2215.298163][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2216.568968][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2217.018667][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2217.312487][ T36] audit: type=1326 audit(2215.750:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5299 comm="syz.0.456" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 2218.586868][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2219.617761][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2220.337077][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2222.311618][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2222.676017][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2223.775645][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2224.038598][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2225.693878][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2226.018795][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2227.518823][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2229.360774][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2229.418018][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2230.961352][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2232.389394][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2232.498955][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2233.373479][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2233.918052][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2235.383508][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2235.562671][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2235.625638][ T3224] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2235.682763][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2235.798355][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2237.338457][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2238.896020][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2239.138145][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2239.775490][ T5317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2239.810021][ T5317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2239.874418][ T5317] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2240.210177][ T5316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2240.233707][ T5316] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2240.999653][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2241.941573][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2242.995793][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2243.320625][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2245.002497][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2245.047790][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2246.547370][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2247.061109][ T5321] bond0: entered promiscuous mode [ 2247.063969][ T5321] bond_slave_0: entered promiscuous mode [ 2247.114436][ T5321] bond_slave_1: entered promiscuous mode [ 2247.351187][ T5321] batadv_slave_0: entered promiscuous mode [ 2247.638850][ T5321] hsr1: entered promiscuous mode [ 2248.107320][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2248.378736][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2250.269944][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2251.151052][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2252.090431][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2252.590418][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2253.919598][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2254.181213][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2254.974484][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2256.018383][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2257.593128][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2257.629625][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2259.669882][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2260.652755][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2261.339660][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2262.179559][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2263.168907][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2263.714218][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2265.013116][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2266.639899][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2266.749559][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2267.061950][ T4034] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 2267.422955][ T4034] usb 1-1: Using ep0 maxpacket: 16 [ 2267.517429][ T4034] usb 1-1: config 1 has an invalid interface number: 203 but max is 0 [ 2267.519783][ T4034] usb 1-1: config 1 has no interface number 0 [ 2267.617092][ T4034] usb 1-1: New USB device found, idVendor=0b95, idProduct=2790, bcdDevice=63.9c [ 2267.619636][ T4034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2267.621576][ T4034] usb 1-1: Product: syz [ 2267.622992][ T4034] usb 1-1: Manufacturer: syz [ 2267.624493][ T4034] usb 1-1: SerialNumber: syz [ 2268.867994][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2269.328988][ T4034] aqc111 1-1:1.203: probe with driver aqc111 failed with error -22 [ 2269.780873][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2270.567240][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2270.819304][ T4353] usb 1-1: USB disconnect, device number 9 [ 2272.115724][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2272.121753][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2272.828959][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2273.699973][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2274.737520][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2275.779713][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2275.862455][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2277.075704][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2278.708794][ T5360] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2278.717884][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2278.982616][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2279.019503][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2280.859397][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2281.375613][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2282.038613][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2282.629101][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2284.548567][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2285.068738][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2286.099047][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2287.990525][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2288.064533][ T4184] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2288.105613][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2288.116228][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2288.238085][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2289.538681][ T5368] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2289.647523][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2290.979607][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2291.132009][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2291.388114][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2293.200520][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2294.176159][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2295.033483][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2296.688274][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2297.249426][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2298.317384][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2299.723973][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2300.353617][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2300.587491][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2301.407668][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2303.086769][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2303.408027][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2303.720097][ T5378] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.484'. [ 2303.948887][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2304.008023][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2304.358234][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2304.491160][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2306.388503][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2306.511404][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2307.979846][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2309.783900][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2309.803314][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2310.181250][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2311.581924][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2312.842950][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2313.024214][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2314.569958][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2315.996713][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2316.003903][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2317.413886][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2317.819315][ T5397] netlink: 27 bytes leftover after parsing attributes in process `syz.1.493'. [ 2318.943925][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2319.053684][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2319.786198][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2320.480585][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2322.188060][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2322.242338][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2323.748172][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2325.306282][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2325.982672][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2327.641661][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2328.199654][ T5406] macvlan2: entered allmulticast mode [ 2328.340499][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2329.079066][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2329.379628][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2330.838801][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2331.378110][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2332.209457][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2333.693996][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2334.410907][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2335.204048][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2336.783194][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2337.453204][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2338.406984][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2338.987285][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2340.137550][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2340.491212][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2341.677224][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2343.257084][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2343.551658][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2344.579019][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2345.951097][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2346.611577][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2347.221019][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2348.582493][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2348.687084][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2349.297192][ T5435] netlink: 4 bytes leftover after parsing attributes in process `syz.1.507'. [ 2349.304379][ T5435] bond0: Device is already in use. [ 2349.774139][ T5297] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2350.427478][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2352.291458][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2352.829782][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2353.956001][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2355.559164][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2355.878208][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2356.876855][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2358.482961][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2358.485795][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2358.895548][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2360.138811][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2361.862525][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2361.960022][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2362.931908][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2364.047631][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2364.968936][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2365.460079][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2366.193312][ T5449] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 2367.279792][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2367.776744][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2367.824225][ T4184] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2367.872402][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2367.915686][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2368.030010][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2369.079222][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2370.473293][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2371.055505][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2372.360789][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2374.165238][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2374.167508][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2374.740726][ T5457] hsr0: entered promiscuous mode [ 2374.750657][ T5457] macsec2: entered allmulticast mode [ 2374.752008][ T5457] hsr0: entered allmulticast mode [ 2374.753224][ T5457] hsr_slave_0: entered allmulticast mode [ 2374.754464][ T5457] hsr_slave_1: entered allmulticast mode [ 2375.888581][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2377.216166][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2377.687675][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2377.710176][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2379.249709][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2380.263967][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2380.686793][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2382.349074][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2383.409585][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2384.188603][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2385.601015][ T4353] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2386.497056][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2386.992139][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2387.509965][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2389.163915][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2389.524301][ T5475] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 2389.530826][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2391.469078][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2392.578914][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2393.686657][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2395.366238][ T36] audit: type=1326 audit(2394.150:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5479 comm="syz.0.526" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 2395.422710][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2395.611653][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2397.094015][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2397.119762][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2398.889067][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2398.891592][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2399.941029][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2400.972920][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2401.932822][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2401.956132][ T4942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2401.995955][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2402.510695][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2402.538266][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2404.333861][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2405.631863][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2406.153212][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2406.185779][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2408.046634][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2408.651710][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2409.487870][ T5493] vcan0: tx drop: invalid sa for name 0x0000000000000002 [ 2409.819604][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2411.539206][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2411.722063][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2413.335758][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2414.751913][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2415.412636][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2415.809970][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2417.392024][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2417.773362][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2419.538631][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2421.362970][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2421.393770][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2423.477489][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2424.506262][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2425.372220][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2425.393923][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2427.367528][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2427.538966][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2429.100640][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2430.547329][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2430.590892][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2432.160367][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2433.613041][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2433.861557][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2435.508082][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2435.521059][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2437.129816][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2437.138329][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2439.077355][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2440.179026][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2440.821596][ T5518] netlink: 4 bytes leftover after parsing attributes in process `syz.0.539'. [ 2440.873820][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2442.883681][ T5518] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2442.932796][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2443.212711][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2443.414382][ T5518] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2443.632911][ T5518] bond0 (unregistering): Released all slaves [ 2444.587778][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2445.083203][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2446.834286][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2446.837628][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2448.827075][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2449.856216][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2450.422179][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2451.932555][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2452.911876][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2453.733041][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2453.770695][ T5350] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2453.808545][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2453.843885][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2454.182338][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2455.628841][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2455.938006][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2456.939967][ T4034] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2458.461315][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2458.976188][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2460.416118][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2462.063981][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2462.118104][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2462.136625][ T5570] netlink: 'syz.0.548': attribute type 14 has an invalid length. [ 2463.790410][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2463.820152][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2465.141449][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2465.726225][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2466.808226][ T5576] netlink: 24 bytes leftover after parsing attributes in process `syz.1.551'. [ 2467.389295][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2468.223576][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2469.032679][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2470.601449][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2471.333406][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2472.249150][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2473.370556][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2474.129580][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2474.412278][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2475.895983][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2477.741665][ T3853] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2477.802329][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2479.470888][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2480.814483][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2481.092170][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2482.797573][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2482.992161][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2484.431552][ T5572] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2484.462026][ T4968] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2486.009429][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2487.532323][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2487.564416][ T4076] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2489.017495][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2490.781459][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2490.784447][ T4923] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2492.235993][ T5572] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2492.582266][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2493.870940][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2493.878918][ T3909] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2495.636864][ T5572] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2497.240102][ T5572] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2497.250980][ T3910] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2578.600043][ T5691] netlink: 8 bytes leftover after parsing attributes in process `syz.1.599'. [ 2578.604343][ T5691] netlink: 16 bytes leftover after parsing attributes in process `syz.1.599'. [ 2594.570797][ T5706] CUSE: unknown device info "" [ 2594.582612][ T5706] CUSE: zero length info key specified [ 2716.933574][ T5816] netlink: 4 bytes leftover after parsing attributes in process `syz.0.653'. [ 2728.200008][ T5826] netlink: 'syz.0.658': attribute type 1 has an invalid length. [ 2728.202283][ T5826] netlink: 'syz.0.658': attribute type 2 has an invalid length. [ 2752.242638][ T4076] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 2752.767889][ T4076] usb 2-1: Using ep0 maxpacket: 16 [ 2752.856105][ T4076] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2753.013116][ T4076] usb 2-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 2753.019542][ T4076] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2753.021343][ T4076] usb 2-1: Product: syz [ 2753.022198][ T4076] usb 2-1: Manufacturer: syz [ 2753.023444][ T4076] usb 2-1: SerialNumber: syz [ 2753.330709][ T4076] usb 2-1: config 0 descriptor?? [ 2753.503861][ T4076] hub 2-1:0.0: bad descriptor, ignoring hub [ 2753.519966][ T4076] hub 2-1:0.0: probe with driver hub failed with error -5 [ 2753.638856][ T4076] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input5 [ 2757.097849][ T4076] usb 2-1: USB disconnect, device number 7 [ 2759.567344][ T4076] hid_parser_main: 8 callbacks suppressed [ 2759.567997][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.571920][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.573769][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.587364][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.598800][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.600930][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.607405][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.609546][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.611374][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.613161][ T4076] hid-generic 0000:04AD:0000.0003: unknown main item tag 0x0 [ 2759.812683][ T4076] hid-generic 0000:04AD:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz0 [ 2760.359040][ T4923] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2760.659439][ T4923] usb 1-1: config 0 has no interfaces? [ 2760.661862][ T4923] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 2760.663835][ T4923] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2760.818700][ T4923] usb 1-1: config 0 descriptor?? [ 2761.844468][ T3910] usb 1-1: USB disconnect, device number 10 [ 2783.619190][ T4923] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2784.033435][ T4923] usb 1-1: Using ep0 maxpacket: 32 [ 2784.130588][ T4923] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 2784.132750][ T4923] usb 1-1: config 0 has no interface number 0 [ 2784.298254][ T4923] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 2784.299647][ T4923] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2784.300710][ T4923] usb 1-1: Product: syz [ 2784.302141][ T4923] usb 1-1: Manufacturer: syz [ 2784.303028][ T4923] usb 1-1: SerialNumber: syz [ 2784.417322][ T4923] usb 1-1: config 0 descriptor?? [ 2784.609972][ T4923] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 2785.449180][ T4923] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 2785.696563][ T4923] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 2785.782963][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - unsupported command 205 [ 2786.822126][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 2786.881851][ T3910] usb 1-1: USB disconnect, device number 11 [ 2787.328930][ T3910] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 2787.581771][ T3910] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 2787.692467][ T3910] quatech2 1-1:0.51: device disconnected [ 2814.774272][ T5961] netlink: 60 bytes leftover after parsing attributes in process `syz.1.692'. [ 2836.938480][ T3853] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2836.942746][ C1] raw-gadget.0 gadget.1: ignoring, device is not running [ 2837.148643][ T3853] usb 2-1: device descriptor read/64, error -32 [ 2837.511885][ T3853] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2837.778508][ T3853] usb 2-1: Using ep0 maxpacket: 16 [ 2838.394261][ T3853] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2838.398111][ T3853] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2838.399754][ T3853] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 2838.400900][ T3853] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2838.481566][ T5982] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 2838.481566][ T5982] The task syz.0.699 (5982) triggered the difference, watch for misbehavior. [ 2838.533457][ T3853] usb 2-1: config 0 descriptor?? [ 2840.017637][ T3853] konepure 0003:1E7D:2DB4.0004: item fetching failed at offset 2/4 [ 2840.091214][ T3853] konepure 0003:1E7D:2DB4.0004: parse failed [ 2840.094520][ T3853] konepure 0003:1E7D:2DB4.0004: probe with driver konepure failed with error -22 [ 2840.577527][ T3853] usb 2-1: USB disconnect, device number 9 [ 2845.831290][ T4968] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2846.186340][ T4968] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2846.189107][ T4968] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 2846.278657][ T4968] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 2846.280338][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2846.281668][ T4968] usb 1-1: Product: syz [ 2846.282671][ T4968] usb 1-1: Manufacturer: syz [ 2846.283734][ T4968] usb 1-1: SerialNumber: syz [ 2846.371187][ T4968] usb 1-1: config 0 descriptor?? [ 2847.231863][ T4968] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 2847.369418][ T4968] usb 1-1: USB disconnect, device number 12 [ 2919.332177][ T6065] GUP no longer grows the stack in syz.0.724 (6065): 200000004000-200000005000 (200000001000) [ 2919.349765][ T6065] CPU: 0 UID: 0 PID: 6065 Comm: syz.0.724 Not tainted syzkaller #0 PREEMPT [ 2919.350502][ T6065] Hardware name: riscv-virtio,qemu (DT) [ 2919.350897][ T6065] Call Trace: [ 2919.351144][ T6065] [] dump_backtrace+0x2e/0x3c [ 2919.351782][ T6065] [] show_stack+0x30/0x3c [ 2919.352112][ T6065] [] dump_stack_lvl+0x12e/0x1a6 [ 2919.352449][ T6065] [] dump_stack+0x1c/0x24 [ 2919.352762][ T6065] [] gup_vma_lookup+0x1e0/0x1ee [ 2919.353218][ T6065] [] __get_user_pages+0x1a0/0x2ee8 [ 2919.353733][ T6065] [] __gup_longterm_locked+0x9d6/0x1710 [ 2919.354237][ T6065] [] pin_user_pages_remote+0xea/0x142 [ 2919.354782][ T6065] [] process_vm_rw_core.constprop.0+0x3b8/0x8c2 [ 2919.355355][ T6065] [] process_vm_rw+0x268/0x29e [ 2919.355888][ T6065] [] __riscv_sys_process_vm_writev+0xc0/0x144 [ 2919.356363][ T6065] [] syscall_handler+0x94/0x118 [ 2919.357119][ T6065] [] do_trap_ecall_u+0x396/0x530 [ 2919.357844][ T6065] [] handle_exception+0x146/0x152 [ 2928.967877][ T3910] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2929.340519][ T3910] usb 1-1: Using ep0 maxpacket: 8 [ 2929.437920][ T3910] usb 1-1: config 0 has an invalid interface number: 94 but max is 0 [ 2929.440143][ T3910] usb 1-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 2929.442134][ T3910] usb 1-1: config 0 has no interface number 0 [ 2929.462912][ T3910] usb 1-1: New USB device found, idVendor=057c, idProduct=2200, bcdDevice= e.fd [ 2929.476931][ T3910] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2929.643142][ T3910] usb 1-1: config 0 descriptor?? [ 2931.278815][ T3910] usb 1-1: USB disconnect, device number 13 [ 2932.791950][ T36] audit: type=1326 audit(2931.580:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6089 comm="syz.1.728" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 2953.517581][ T6104] input: syz0 as /devices/virtual/input/input6 [ 3039.659732][ T6180] hugetlbfs: syz.1.763 (6180): Using mlock ulimits for SHM_HUGETLB is obsolete [ 3053.043669][ T6193] netlink: 'syz.0.769': attribute type 1 has an invalid length. [ 3053.061490][ T6193] netlink: 'syz.0.769': attribute type 2 has an invalid length. [ 3060.898620][ T6204] netlink: 12 bytes leftover after parsing attributes in process `syz.0.773'. [ 3060.914335][ T6204] netlink: 12 bytes leftover after parsing attributes in process `syz.0.773'. [ 3103.670987][ T6245] netlink: 12 bytes leftover after parsing attributes in process `syz.0.788'. [ 3103.673825][ T6245] netlink: 12 bytes leftover after parsing attributes in process `syz.0.788'. [ 3137.847813][ T3909] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 3138.097163][ T3909] usb 2-1: Using ep0 maxpacket: 32 [ 3138.220283][ T3909] usb 2-1: config 0 has an invalid interface number: 12 but max is 0 [ 3138.222581][ T3909] usb 2-1: config 0 has no interface number 0 [ 3138.233618][ T3909] usb 2-1: config 0 interface 12 has no altsetting 0 [ 3138.351265][ T3909] usb 2-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 3138.353602][ T3909] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3138.386141][ T3909] usb 2-1: Product: syz [ 3138.387866][ T3909] usb 2-1: Manufacturer: syz [ 3138.389416][ T3909] usb 2-1: SerialNumber: syz [ 3138.561446][ T3909] usb 2-1: config 0 descriptor?? [ 3140.410231][ T3909] f81534 2-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 3140.415768][ T3909] f81534 2-1:0.12: f81534_find_config_idx: read failed: -71 [ 3140.418865][ T3909] f81534 2-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 3140.424380][ T3909] f81534 2-1:0.12: probe with driver f81534 failed with error -71 [ 3140.710876][ T3909] usb 2-1: USB disconnect, device number 10 [ 3144.899462][ T6297] can0: slcan on ttyprintk. [ 3145.790293][ T6296] can0 (unregistered): slcan off ttyprintk. [ 3221.537154][ T36] audit: type=1326 audit(3220.320:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6367 comm="syz.0.832" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7fc00000 [ 3240.590419][ T6392] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 3248.884297][ T6400] tap0: tun_chr_ioctl cmd 2147677461 [ 3263.897480][ T3910] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 3264.179528][ T3910] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 3264.181434][ T3910] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3264.243519][ T3910] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3264.247224][ T3910] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 3264.258060][ T3910] usb 1-1: Manufacturer: syz [ 3264.404011][ T3910] usb 1-1: config 0 descriptor?? [ 3266.331508][ T3910] rc_core: IR keymap rc-hauppauge not found [ 3266.335176][ T3910] Registered IR keymap rc-empty [ 3266.472642][ T3910] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 3266.648983][ T3910] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input7 [ 3267.907035][ T6427] rc rc0: two consecutive events of type space [ 3268.261162][ T3853] usb 1-1: USB disconnect, device number 14 [ 3278.540864][ T6444] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 3359.919644][ T36] audit: type=1326 audit(3358.700:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6551 comm="syz.1.886" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 3424.678049][ T6602] nvme_fabrics: missing parameter 'transport=%s' [ 3424.681011][ T6602] nvme_fabrics: missing parameter 'nqn=%s' [ 3434.439969][ T6615] can0: slcan on ttyS3. [ 3436.858200][ T6619] can0 (unregistered): slcan off ttyS3. [ 3458.909035][ T6640] batadv_slave_1: entered promiscuous mode [ 3459.038923][ T6638] batadv_slave_1: left promiscuous mode [ 3466.461352][ T6644] loop1: detected capacity change from 0 to 524255232 [ 3484.030024][ T6663] bridge_slave_0: invalid flags given to default FDB implementation [ 3529.431734][ T6705] nbd0: detected capacity change from 0 to 127 [ 3529.649728][ T860] block nbd0: Receive control failed (result -32) [ 3546.066867][ T6728] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3550.328280][ T4968] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 3550.517208][ T4968] usb 1-1: Using ep0 maxpacket: 32 [ 3550.630958][ T4968] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 3550.632581][ T4968] usb 1-1: config 0 has no interface number 0 [ 3550.634010][ T4968] usb 1-1: config 0 interface 184 has no altsetting 0 [ 3550.959773][ T4968] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 3550.962107][ T4968] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3550.963925][ T4968] usb 1-1: Product: syz [ 3551.006819][ T4968] usb 1-1: Manufacturer: syz [ 3551.009575][ T4968] usb 1-1: SerialNumber: syz [ 3551.467120][ T4968] usb 1-1: config 0 descriptor?? [ 3551.691420][ T4968] smsc75xx v1.0.0 [ 3551.693206][ T4968] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 3551.742414][ T4968] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -22 [ 3552.388238][ T4968] usb 1-1: USB disconnect, device number 15 [ 3557.593807][ T6751] netlink: 'syz.1.963': attribute type 19 has an invalid length. [ 3565.902260][ T36] audit: type=1326 audit(3820.683:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6755 comm="syz.1.965" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7fc00000 [ 3565.946423][ T36] audit: type=1326 audit(3820.683:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6755 comm="syz.1.965" exe="/syz-executor" sig=0 arch=c00000f3 syscall=29 compat=0 ip=0xdbd46 code=0x7fc00000 [ 3565.950632][ T36] audit: type=1326 audit(3820.723:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6755 comm="syz.1.965" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7fc00000 [ 3653.999752][ T6833] binder: 6832:6833 ioctl c00c620f 200000000340 returned -22 [ 3658.654061][ T6838] netlink: 24 bytes leftover after parsing attributes in process `syz.0.997'. [ 3704.004077][ T6877] netlink: 'syz.0.1015': attribute type 9 has an invalid length. [ 3709.402303][ T6886] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1018'. [ 3709.449111][ T6886] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1018'. [ 3709.760149][ T6886] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1018'. [ 3709.763771][ T6886] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1018'. [ 3715.721193][ T6893] binder: 6892:6893 ioctl 541b 0 returned -22 [ 3735.090949][ T6913] veth0_to_team: entered promiscuous mode [ 3735.093119][ T6913] veth0_to_team: entered allmulticast mode [ 3744.638308][ T6920] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1034'. [ 3799.013639][ T6974] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1056'. [ 3805.398865][ T6980] vxcan1: tx address claim with dlc 3 [ 3839.729303][ T5703] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 3840.074352][ T5703] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3840.082329][ T5703] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3840.328856][ T5703] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3840.331346][ T5703] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3840.333241][ T5703] usb 2-1: Product: syz [ 3840.338737][ T5703] usb 2-1: Manufacturer: syz [ 3840.340455][ T5703] usb 2-1: SerialNumber: syz [ 3841.673486][ T5703] usb 2-1: 0:2 : does not exist [ 3841.884042][ T5703] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 3843.051223][ T5703] usb 2-1: USB disconnect, device number 11 [ 3893.250893][ T5703] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 3893.508684][ T5703] usb 2-1: Using ep0 maxpacket: 16 [ 3893.613700][ T5703] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3893.622173][ T5703] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3893.633326][ T5703] usb 2-1: config 0 interface 0 has no altsetting 0 [ 3893.646772][ T5703] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 3893.649103][ T5703] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3893.843581][ T5703] usb 2-1: config 0 descriptor?? [ 3895.193683][ T5703] usb 2-1: USB disconnect, device number 12 [ 3919.673017][ T7123] netlink: 80 bytes leftover after parsing attributes in process `syz.1.1102'. [ 3935.991311][ T7136] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1108'. [ 3968.631666][ T7167] binder: 7165:7167 ioctl 400c620e 200000000240 returned -22 [ 3972.660054][ T7171] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1123'. [ 4001.122675][ T7197] loop1: detected capacity change from 0 to 2560 [ 4001.192302][ T7197] Buffer I/O error on dev loop1, logical block 0, async page read [ 4001.244401][ T7197] Buffer I/O error on dev loop1, logical block 0, async page read [ 4001.277132][ T7197] loop1: unable to read partition table [ 4001.319473][ T7197] loop_reread_partitions: partition scan of loop1 (3Ÿ ¾‚³˜) failed (rc=-5) [ 4001.763558][ T7197] Buffer I/O error on dev loop1, logical block 0, async page read [ 4008.140486][ T7206] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1138'. [ 4019.622949][ T7217] random: crng reseeded on system resumption [ 4034.031420][ T7234] input: syz1 as /devices/virtual/input/input8 [ 4046.379417][ T7244] block nbd0: Dead connection, failed to find a fallback [ 4046.382750][ T7244] block nbd0: shutting down sockets [ 4046.410481][ T7244] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.414447][ T7244] Buffer I/O error on dev nbd0, logical block 0, async page read [ 4046.453531][ T7244] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.468826][ T7244] Buffer I/O error on dev nbd0, logical block 1, async page read [ 4046.474347][ T7244] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.510635][ T7244] Buffer I/O error on dev nbd0, logical block 2, async page read [ 4046.531520][ T7244] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.551404][ T7244] Buffer I/O error on dev nbd0, logical block 3, async page read [ 4046.578599][ T7244] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.581148][ T7244] Buffer I/O error on dev nbd0, logical block 0, async page read [ 4046.611293][ T7244] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.613805][ T7244] Buffer I/O error on dev nbd0, logical block 1, async page read [ 4046.641801][ T7244] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.643528][ T7244] Buffer I/O error on dev nbd0, logical block 2, async page read [ 4046.672188][ T7244] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 4046.674055][ T7244] Buffer I/O error on dev nbd0, logical block 3, async page read [ 4046.687938][ T7244] nbd0: unable to read partition table [ 4047.210683][ T7244] block nbd0: Cannot use ioctl interface on a netlink controlled device. [ 4047.264212][ T7244] block nbd0: Cannot use ioctl interface on a netlink controlled device. [ 4134.423649][ T7326] input: syz0 as /devices/virtual/input/input9 [ 4176.846611][ T7373] IPv6: NLM_F_CREATE should be specified when creating new route [ 4194.251199][ T7391] netlink: 'syz.0.1217': attribute type 4 has an invalid length. [ 4207.231646][ T7403] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1223'. [ 4226.494285][ T7424] vxcan1: tx address claim with dest, not broadcast [ 4231.186827][ T7428] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1234'. [ 4243.517700][ T36] audit: type=1326 audit(4498.283:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7437 comm="syz.1.1239" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4243.521784][ T36] audit: type=1326 audit(4498.293:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7437 comm="syz.1.1239" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4243.537077][ T36] audit: type=1326 audit(4498.303:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7437 comm="syz.1.1239" exe="/syz-executor" sig=0 arch=c00000f3 syscall=2 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4243.585982][ T36] audit: type=1326 audit(4498.343:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7437 comm="syz.1.1239" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4245.728760][ T7440] loop1: detected capacity change from 0 to 524255232 [ 4265.202703][ T7463] netlink: 'syz.0.1250': attribute type 3 has an invalid length. [ 4309.558950][ T7022] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 4309.833487][ T7022] usb 2-1: Using ep0 maxpacket: 32 [ 4309.921476][ T7022] usb 2-1: config index 0 descriptor too short (expected 44, got 36) [ 4309.942203][ T7022] usb 2-1: config 0 has an invalid interface number: 126 but max is 0 [ 4309.950064][ T7022] usb 2-1: config 0 has no interface number 0 [ 4309.952437][ T7022] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x6 has invalid maxpacket 1023 [ 4309.969211][ T7022] usb 2-1: config 0 interface 126 altsetting 16 endpoint 0x82 has invalid wMaxPacketSize 0 [ 4309.971750][ T7022] usb 2-1: config 0 interface 126 altsetting 16 bulk endpoint 0x82 has invalid maxpacket 0 [ 4309.989734][ T7022] usb 2-1: config 0 interface 126 has no altsetting 0 [ 4310.124371][ T7022] usb 2-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice=b0.1c [ 4310.137333][ T7022] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4310.139386][ T7022] usb 2-1: Product: syz [ 4310.140893][ T7022] usb 2-1: Manufacturer: syz [ 4310.142457][ T7022] usb 2-1: SerialNumber: syz [ 4310.317160][ T7022] usb 2-1: config 0 descriptor?? [ 4310.728834][ T7509] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4311.944556][ T7022] ir_usb 2-1:0.126: IR Dongle converter detected [ 4312.174249][ T7022] usb 2-1: IRDA class descriptor not found, device not bound [ 4312.524239][ T7022] usb 2-1: USB disconnect, device number 13 [ 4377.551505][ T6421] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 4377.837590][ T6421] usb 2-1: Using ep0 maxpacket: 16 [ 4377.911138][ T6421] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4377.913842][ T6421] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4377.930644][ T6421] usb 2-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 4377.933725][ T6421] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4378.303701][ T6421] usb 2-1: config 0 descriptor?? [ 4379.303764][ T6421] hid_parser_main: 22 callbacks suppressed [ 4379.304451][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.310513][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.328599][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.330995][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.332851][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.368906][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.371235][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.373070][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.388137][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.394269][ T6421] apple 0003:05AC:024B.0006: unknown main item tag 0x0 [ 4379.583178][ T6421] apple 0003:05AC:024B.0006: hidraw0: USB HID v0.00 Device [HID 05ac:024b] on usb-dummy_hcd.1-1/input0 [ 4379.867545][ T6421] usb 2-1: USB disconnect, device number 14 [ 4433.472126][ T7656] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1322'. [ 4464.362894][ T7697] bond0: (slave macvlan4): Opening slave failed [ 4473.187434][ T7710] pim6reg1: mtu less than device minimum [ 4498.741683][ T7732] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1349'. [ 4499.586923][ T7734] input: syz1 as /devices/virtual/input/input10 [ 4589.824118][ T7896] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1382'. [ 4596.261973][ T36] audit: type=1326 audit(4851.033:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7897 comm="syz.1.1383" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7fc00000 [ 4625.009375][ T7928] netlink: 544 bytes leftover after parsing attributes in process `syz.1.1393'. [ 4634.124389][ T7938] veth1_to_batadv: entered promiscuous mode [ 4669.629626][ T7972] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1412'. [ 4669.699837][ T7972] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1412'. [ 4696.642327][ T8009] netlink: 'syz.1.1426': attribute type 18 has an invalid length. [ 4701.293663][ T8011] netlink: 27 bytes leftover after parsing attributes in process `syz.1.1428'. [ 4726.968115][ T7022] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 4728.059561][ T7022] usb 2-1: New USB device found, idVendor=0b95, idProduct=772b, bcdDevice=a2.4c [ 4728.061892][ T7022] usb 2-1: New USB device strings: Mfr=24, Product=2, SerialNumber=3 [ 4728.063747][ T7022] usb 2-1: Product: syz [ 4728.083486][ T7022] usb 2-1: Manufacturer: syz [ 4728.094012][ T7022] usb 2-1: SerialNumber: syz [ 4728.473791][ T7022] usb 2-1: config 0 descriptor?? [ 4730.978720][ T7022] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 4731.227182][ T7022] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 4731.228927][ T7022] asix 2-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 4731.233425][ T7022] asix 2-1:0.0: probe with driver asix failed with error -71 [ 4731.426646][ T7022] usb 2-1: USB disconnect, device number 15 [ 4757.610878][ T36] audit: type=1326 audit(5012.393:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4757.624430][ T36] audit: type=1326 audit(5012.403:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4757.885620][ T36] audit: type=1326 audit(5012.663:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4757.993195][ T36] audit: type=1326 audit(5012.773:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4758.009821][ T36] audit: type=1326 audit(5012.773:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4758.118871][ T36] audit: type=1326 audit(5012.863:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4758.169141][ T36] audit: type=1326 audit(5012.883:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4758.222776][ T36] audit: type=1326 audit(5012.953:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4758.258491][ T36] audit: type=1326 audit(5013.003:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 4758.274220][ T36] audit: type=1326 audit(5013.023:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8055 comm="syz.1.1442" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 4772.708764][ T8068] netlink: 'syz.0.1448': attribute type 5 has an invalid length. [ 4772.710979][ T8068] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1448'. [ 4776.948835][ T5703] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 4777.198662][ T5703] usb 2-1: Using ep0 maxpacket: 32 [ 4777.337905][ T5703] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 4777.347146][ T5703] usb 2-1: config 0 has no interface number 0 [ 4777.539031][ T5703] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 4777.541575][ T5703] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4777.543504][ T5703] usb 2-1: Product: syz [ 4777.563084][ T5703] usb 2-1: Manufacturer: syz [ 4777.573649][ T5703] usb 2-1: SerialNumber: syz [ 4777.779376][ T5703] usb 2-1: config 0 descriptor?? [ 4778.179246][ T5703] smsc95xx v2.0.0 [ 4780.283629][ T5703] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 4780.327653][ T5703] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 4780.352607][ T5703] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 4780.406845][ T5703] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 4780.728001][ T5703] usb 2-1: USB disconnect, device number 16 [ 4794.742690][ C0] vkms_vblank_simulate: vblank timer overrun [ 4852.456837][ T8147] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1476'. [ 4863.920310][ T8158] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1481'. [ 4911.210886][ C0] vkms_vblank_simulate: vblank timer overrun [ 4956.014927][ C0] hrtimer: interrupt took 1255400 ns [ 4982.673837][ T8273] netlink: 'syz.0.1528': attribute type 5 has an invalid length. [ 5050.060147][ T8328] netlink: 'syz.0.1553': attribute type 39 has an invalid length. [ 5082.266238][ T8359] netlink: 64 bytes leftover after parsing attributes in process `syz.0.1561'. [ 5128.648595][ T36] audit: type=1326 audit(5383.393:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8396 comm="syz.1.1577" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 5137.419456][ T8404] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1580'. [ 5137.422167][ T8404] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1580'. [ 5157.760365][ C0] vkms_vblank_simulate: vblank timer overrun [ 5176.613313][ T36] audit: type=1326 audit(5431.383:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8434 comm="syz.0.1594" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 5193.562281][ T8451] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1600'. [ 5227.890585][ T8479] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1613'. [ 5256.037933][ C0] vkms_vblank_simulate: vblank timer overrun [ 5311.350756][ T8560] input: syz0 as /devices/virtual/input/input11 [ 5324.489723][ T8574] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1649'. [ 5330.825497][ C0] vkms_vblank_simulate: vblank timer overrun [ 5358.420627][ T8588] ALSA: mixer_oss: invalid OSS volume '' [ 5367.078190][ T8597] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1660'. [ 5384.030555][ T8608] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1665'. [ 5389.737881][ C0] vkms_vblank_simulate: vblank timer overrun [ 5409.548072][ T36] audit: type=1326 audit(5664.323:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8629 comm="syz.1.1675" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 5415.186639][ C0] vkms_vblank_simulate: vblank timer overrun [ 5417.583467][ T8638] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1678'. [ 5420.487327][ T8642] netlink: 'syz.1.1679': attribute type 6 has an invalid length. [ 5420.623651][ T8642] netlink: 'syz.1.1679': attribute type 6 has an invalid length. [ 5460.194582][ C0] vkms_vblank_simulate: vblank timer overrun [ 5463.219012][ T8680] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1695'. [ 5467.846126][ T8686] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 5467.852002][ T8686] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 5474.133873][ C0] vkms_vblank_simulate: vblank timer overrun [ 5523.272562][ T8713] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1711'. [ 5545.327434][ T6829] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 5545.879118][ T6829] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 5545.881595][ T6829] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5546.211337][ T6829] usb 2-1: config 0 descriptor?? [ 5548.630510][ T6829] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 5549.497619][ T6829] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 5549.500649][ T6829] [drm] Initialized udl on minor 2 [ 5549.848466][ T6829] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 1 failed err ffffffb9 [ 5549.888185][ T6829] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 5550.087567][ T6829] usb 2-1: USB disconnect, device number 17 [ 5550.104496][ T7502] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 5550.181464][ T7502] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 5550.242867][ T7502] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 5564.031210][ T8757] trusted_key: encrypted_key: keyword 'updat' not recognized [ 5641.417100][ T8800] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1738'. [ 5641.419085][ T8800] ip6gretap0: entered promiscuous mode [ 5641.431426][ T8800] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1738'. [ 5684.331008][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5684.416526][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5684.460925][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5684.530634][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5684.598282][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5684.680869][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5684.790109][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5685.052450][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5685.146746][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5685.223791][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5689.358747][ T8826] __nla_validate_parse: 33 callbacks suppressed [ 5689.359341][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5689.446676][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5689.519029][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5689.580821][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5689.703012][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5689.979226][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5690.176833][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5690.287818][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5690.392503][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5690.528081][ T8826] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1750'. [ 5701.609067][ T8832] dummy0: entered promiscuous mode [ 5701.612208][ T8832] dummy0: entered allmulticast mode [ 5717.750247][ T8845] __nla_validate_parse: 20 callbacks suppressed [ 5717.750837][ T8845] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1759'. [ 5774.110479][ T8809] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 5774.380101][ T8809] usb 2-1: Using ep0 maxpacket: 32 [ 5776.228677][ T8885] netlink: 71 bytes leftover after parsing attributes in process `syz.1.1774'. [ 5776.885846][ T8809] usb 2-1: unable to get BOS descriptor or descriptor too short [ 5776.950053][ T8809] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 5776.952701][ T8809] usb 2-1: can't read configurations, error -71 [ 5836.595215][ T36] audit: type=1800 audit(2000000307.380:35): pid=8925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1785" name="file1" dev="tmpfs" ino=4561 res=0 errno=0 [ 5854.434025][ T8933] netlink: 'syz.0.1790': attribute type 2 has an invalid length. [ 5854.446432][ T8933] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1790'. [ 5883.906769][ C0] vkms_vblank_simulate: vblank timer overrun [ 5914.278154][ T8969] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.280799][ T8969] Buffer I/O error on dev nbd0, logical block 0, async page read [ 5914.320666][ T8969] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.344118][ T8969] Buffer I/O error on dev nbd0, logical block 1, async page read [ 5914.381395][ T8969] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.383996][ T8969] Buffer I/O error on dev nbd0, logical block 2, async page read [ 5914.413877][ T8969] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.438745][ T8969] Buffer I/O error on dev nbd0, logical block 3, async page read [ 5914.449605][ T8969] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.451040][ T8969] Buffer I/O error on dev nbd0, logical block 0, async page read [ 5914.453604][ T8969] I/O error, dev nbd0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.466825][ T8969] Buffer I/O error on dev nbd0, logical block 1, async page read [ 5914.470120][ T8969] I/O error, dev nbd0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.471450][ T8969] Buffer I/O error on dev nbd0, logical block 2, async page read [ 5914.474129][ T8969] I/O error, dev nbd0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 5914.496886][ T8969] Buffer I/O error on dev nbd0, logical block 3, async page read [ 5914.500991][ T8969] nbd0: unable to read partition table [ 6029.948214][ T8433] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 6030.696861][ T8433] usb 2-1: Using ep0 maxpacket: 16 [ 6030.879861][ T8433] usb 2-1: config index 0 descriptor too short (expected 65, got 36) [ 6030.882007][ T8433] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 6030.883675][ T8433] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 6030.945452][ T8433] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 6030.947744][ T8433] usb 2-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 6030.949242][ T8433] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6031.241755][ T8433] usb 2-1: config 0 descriptor?? [ 6031.847186][ T8433] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input12 [ 6034.682099][ T8631] usb 2-1: USB disconnect, device number 20 [ 6094.308550][ T8433] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 6094.616287][ T8433] usb 2-1: Using ep0 maxpacket: 32 [ 6094.770744][ T8433] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 6094.773380][ T8433] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 6094.829097][ T8433] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 6094.832319][ T8433] usb 2-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 6094.900014][ T8433] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6095.680970][ T8433] usb 2-1: config 0 descriptor?? [ 6100.198118][ T8433] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0007/input/input13 [ 6101.611644][ T8433] input: HID 0458:5011 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5011.0007/input/input14 [ 6103.778585][ T8433] kye 0003:0458:5011.0007: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.1-1/input0 [ 6104.568783][ T8433] usb 2-1: USB disconnect, device number 21 [ 6141.852229][ T6829] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 6142.117102][ T6829] usb 2-1: Using ep0 maxpacket: 8 [ 6142.373334][ T6829] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 6142.387089][ T6829] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6142.710809][ T6829] usb 2-1: config 0 descriptor?? [ 6145.389351][ T6829] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 6146.531199][ T6829] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 6146.533635][ T6829] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 6146.612158][ T6829] asix 2-1:0.0: probe with driver asix failed with error -71 [ 6147.059136][ T6829] usb 2-1: USB disconnect, device number 22 [ 6177.190421][ T9194] netlink: 'syz.0.1871': attribute type 3 has an invalid length. [ 6177.300216][ T9194] netlink: 'syz.0.1871': attribute type 3 has an invalid length. [ 6244.430925][ T9230] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1886'. [ 6244.551556][ T9229] dns_resolver: Unsupported content type (98) [ 6256.532393][ T36] audit: type=1326 audit(2000000727.320:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9236 comm="syz.0.1891" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 6256.560828][ T36] audit: type=1326 audit(2000000727.370:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9236 comm="syz.0.1891" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 6256.602141][ T36] audit: type=1326 audit(2000000727.390:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9236 comm="syz.0.1891" exe="/syz-executor" sig=0 arch=c00000f3 syscall=165 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 6256.783188][ T36] audit: type=1326 audit(2000000727.430:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9236 comm="syz.0.1891" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 6256.792919][ T36] audit: type=1326 audit(2000000727.490:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9236 comm="syz.0.1891" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 6280.932707][ T9250] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1897'. [ 6281.922744][ T9250] netlink: 'syz.0.1897': attribute type 2 has an invalid length. [ 6288.913892][ T9252] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1898'. [ 6292.742856][ T36] audit: type=1326 audit(2000000763.560:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9253 comm="syz.0.1899" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 6441.178395][ T9338] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 6472.450086][ C0] vkms_vblank_simulate: vblank timer overrun [ 6493.722739][ T36] audit: type=1326 audit(2000000964.540:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9367 comm="syz.1.1946" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x0 [ 6494.343372][ T36] audit: type=1326 audit(2000000965.140:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9367 comm="syz.1.1946" exe="/syz-executor" sig=31 arch=c00000f3 syscall=436 compat=0 ip=0xdbd46 code=0x0 [ 6605.532871][ T9440] netlink: 277 bytes leftover after parsing attributes in process `syz.1.1969'. [ 6680.810811][ T9488] binder: 9487:9488 ioctl 40046205 0 returned -22 [ 6702.534385][ T9499] block device autoloading is deprecated and will be removed. [ 6738.110725][ T9521] bpf: Bad value for 'gid' [ 6743.304633][ T9528] random: crng reseeded on system resumption [ 6786.822540][ T9551] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2009'. [ 6786.824334][ T9551] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 6800.374358][ T9558] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2014'. [ 6800.758660][ T9558] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2014'. [ 6845.357935][ C0] vkms_vblank_simulate: vblank timer overrun [ 6860.312077][ T9593] batadv_slave_1: entered allmulticast mode [ 6860.419251][ T9591] batadv_slave_1: left allmulticast mode [ 6860.779266][ T9594] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2028'. [ 6860.793900][ T9594] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2028'. [ 6860.817663][ T9594] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2028'. [ 6861.111669][ T9594] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2028'. [ 6861.138376][ T9594] netlink: 72 bytes leftover after parsing attributes in process `syz.1.2028'. [ 6861.160576][ T9594] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2028'. [ 6906.415851][ T9619] ip6gretap0: entered promiscuous mode [ 6916.533409][ T9627] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 6974.222020][ T9663] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2057'. [ 7008.880772][ T9682] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2063'. [ 7046.876901][ T9708] macvlan1: left allmulticast mode [ 7046.879769][ T9708] veth1_vlan: left allmulticast mode [ 7112.999774][ T9740] block nbd1: server does not support multiple connections per device. [ 7113.058934][ T9740] block nbd1: shutting down sockets [ 7121.648088][ T9743] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.2088'. [ 7186.217388][ T9771] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2100'. [ 7186.219905][ T9771] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2100'. [ 7186.456952][ T9771] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2100'. [ 7186.460812][ T9771] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2100'. [ 7189.718075][ T9773] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2101'. [ 7319.307144][ T6829] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 7319.979271][ T6829] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 7319.982197][ T6829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 7319.999054][ T6829] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 7320.001415][ T6829] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7320.370226][ T6829] usb 2-1: config 0 descriptor?? [ 7320.460049][ T9845] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 7320.653377][ T6829] hub 2-1:0.0: USB hub found [ 7322.231046][ T6829] hub 2-1:0.0: 2 ports detected [ 7323.409600][ T6829] usb 2-1: USB disconnect, device number 23 [ 7429.726186][ C0] vkms_vblank_simulate: vblank timer overrun [ 7447.479550][ T9922] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2157'. [ 7489.650443][ T9944] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2167'. [ 7525.040844][ T9966] syzkaller1: entered promiscuous mode [ 7525.043458][ T9966] syzkaller1: entered allmulticast mode [ 7630.463859][T10039] block nbd1: shutting down sockets [ 7652.012005][T10057] syzkaller1: left promiscuous mode [ 7652.014293][T10057] syzkaller1: left allmulticast mode [ 7671.449544][T10063] netlink: 'syz.0.2203': attribute type 2 has an invalid length. [ 7693.546936][T10099] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 7713.420779][ T6829] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 7714.301583][ T6829] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 7714.315468][ T6829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 7714.317103][ T6829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 7714.319891][ T6829] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 65535, setting to 64 [ 7714.837870][ T6829] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 7714.856147][ T6829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7714.858543][ T6829] usb 2-1: Product: syz [ 7714.860216][ T6829] usb 2-1: Manufacturer: syz [ 7714.861879][ T6829] usb 2-1: SerialNumber: syz [ 7715.321988][ T6829] usb 2-1: config 0 descriptor?? [ 7716.998064][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -110 [ 7717.004076][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.061994][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.099325][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.162691][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.203860][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.266642][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.272960][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.321289][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.341526][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.368536][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.420098][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.457092][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.463957][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.540644][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.576996][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.583049][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.641233][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.669362][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.712001][ T6829] iforce 2-1:0.0: usb_submit_urb failed: -32 [ 7717.722424][ T6829] input input16: Timeout waiting for response from device. [ 7720.607577][ T6829] usb 2-1: USB disconnect, device number 24 [ 7738.431357][ C0] vkms_vblank_simulate: vblank timer overrun [ 7756.977743][ T9702] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 7757.248676][ T9702] usb 2-1: Using ep0 maxpacket: 8 [ 7757.338167][ T9702] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 7757.340557][ T9702] usb 2-1: config 179 has no interface number 0 [ 7757.342557][ T9702] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 7757.361700][ T9702] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 7757.364398][ T9702] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 7757.373119][ T9702] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 7757.380681][ T9702] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 7757.383648][ T9702] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 7757.391511][ T9702] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7757.644691][T10149] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 7764.511759][ T9702] usb 2-1: USB disconnect, device number 25 [ 7764.516959][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 7764.518997][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 7819.101882][T10191] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2229'. [ 7852.198270][ C0] vkms_vblank_simulate: vblank timer overrun [ 7911.160776][T10247] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2250'. [ 7929.573800][ C0] vkms_vblank_simulate: vblank timer overrun [ 7954.227929][T10266] netlink: 3 bytes leftover after parsing attributes in process `syz.0.2257'. [ 7954.231192][T10266] 0ªX¹¦À: renamed from veth0 (while UP) [ 7954.550559][T10266] 0ªX¹¦À: entered allmulticast mode [ 7954.680039][T10266] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 8081.269451][T10341] [U] ¹ [ 8097.472463][ C0] vkms_vblank_simulate: vblank timer overrun [ 8098.396950][ C0] vkms_vblank_simulate: vblank timer overrun [ 8108.023664][ T9483] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 8108.641207][ T9483] usb 2-1: Using ep0 maxpacket: 16 [ 8108.852946][ T9483] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 8108.906478][ T9483] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8108.908827][ T9483] usb 2-1: config 0 has no interface number 0 [ 8109.208942][ T9483] usb 2-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 8109.211265][ T9483] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8109.213800][ T9483] usb 2-1: Product: syz [ 8109.338055][ T9483] usb 2-1: Manufacturer: syz [ 8109.339928][ T9483] usb 2-1: SerialNumber: syz [ 8110.044023][ T9483] usb 2-1: config 0 descriptor?? [ 8111.927063][ T9483] usb 2-1: USB disconnect, device number 26 [ 8218.104391][T10442] geneve2: entered promiscuous mode [ 8218.108208][T10442] geneve2: entered allmulticast mode [ 8252.332879][T10467] vlan2: entered promiscuous mode [ 8259.454556][ C0] vkms_vblank_simulate: vblank timer overrun [ 8276.406303][ C0] vkms_vblank_simulate: vblank timer overrun [ 8308.816674][T10500] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2341'. [ 8308.819561][T10500] netlink: 'syz.0.2341': attribute type 30 has an invalid length. [ 8311.970950][T10500] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2341'. [ 8311.972612][T10500] netlink: 'syz.0.2341': attribute type 30 has an invalid length. [ 8347.508856][ T9702] hid_parser_main: 59 callbacks suppressed [ 8347.509538][ T9702] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 8347.512179][ T9702] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 8347.513967][ T9702] hid-generic 0003:0004:0000.0008: unknown main item tag 0x0 [ 8347.629412][ T9702] hid-generic 0003:0004:0000.0008: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 8351.767630][ T36] audit: type=1326 audit(2000002823.576:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10539 comm="syz.1.2351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 8351.820722][ T36] audit: type=1326 audit(2000002823.626:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10539 comm="syz.1.2351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 8351.960823][ T36] audit: type=1326 audit(2000002823.756:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10539 comm="syz.1.2351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=150 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 8352.021786][ T36] audit: type=1326 audit(2000002823.816:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10539 comm="syz.1.2351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 8352.100947][ T36] audit: type=1326 audit(2000002823.916:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10539 comm="syz.1.2351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdbd46 code=0x7ffc0000 [ 8355.504216][ C0] vkms_vblank_simulate: vblank timer overrun [ 8374.027309][T10555] syzkaller1: entered promiscuous mode [ 8374.028632][T10555] syzkaller1: entered allmulticast mode [ 8374.200010][T10555] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 20 [ 8473.630326][T10618] atomic_op ffffaf801903f198 conn xmit_atomic 0000000000000000 [ 8482.446666][ T6829] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 8482.928878][ T6829] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 8482.930502][ T6829] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8483.069983][ T6829] usb 2-1: config 0 descriptor?? [ 8483.231855][ T6829] cp210x 2-1:0.0: cp210x converter detected [ 8484.581434][ T6829] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 8484.873414][ T6829] usb 2-1: cp210x converter now attached to ttyUSB0 [ 8485.063115][ T6829] usb 2-1: USB disconnect, device number 27 [ 8485.751968][ T6829] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 8486.803218][ T6829] cp210x 2-1:0.0: device disconnected [ 8631.890859][T10346] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 8636.366435][ C0] vkms_vblank_simulate: vblank timer overrun [ 8637.238451][T10346] usb 2-1: unable to get BOS descriptor or descriptor too short [ 8637.320732][T10346] usb 2-1: unable to read config index 0 descriptor/start: -32 [ 8637.323132][T10346] usb 2-1: chopping to 0 config(s) [ 8637.337981][T10346] usb 2-1: can't read configurations, error -32 [ 8637.538435][T10346] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 8637.749126][T10346] usb 2-1: device descriptor read/64, error -32 [ 8637.899749][T10346] usb usb2-port1: attempt power cycle [ 8638.291200][T10726] sit0: entered promiscuous mode [ 8638.309856][T10726] netlink: 'syz.1.2410': attribute type 1 has an invalid length. [ 8638.312198][T10726] netlink: 1 bytes leftover after parsing attributes in process `syz.1.2410'. [ 8638.422691][T10346] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 8638.478620][T10346] usb 2-1: device descriptor read/8, error -32 [ 8638.819215][T10346] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 8638.869285][T10346] usb 2-1: device descriptor read/8, error -32 [ 8638.982676][T10346] usb usb2-port1: unable to enumerate USB device [ 8651.658725][ T9483] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 8652.718916][ T9483] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 8652.721366][ T9483] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8652.723261][ T9483] usb 2-1: Product: syz [ 8652.743447][ T9483] usb 2-1: Manufacturer: syz [ 8652.747563][ T9483] usb 2-1: SerialNumber: syz [ 8656.684020][ T9483] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x0000011c. ret = -EPROTO [ 8656.688705][ T9483] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 8657.023094][ T9483] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 8657.444487][ T9483] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 8658.163491][ T9483] usb 2-1: USB disconnect, device number 32 [ 8672.156696][T10760] input: syz1 as /devices/virtual/input/input18 [ 8703.657681][ C0] vkms_vblank_simulate: vblank timer overrun [ 8707.513866][T10787] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2427'. [ 8714.864303][T10791] nbd: device at index 1 is going down [ 8770.179633][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.184356][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.221718][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.223843][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.277984][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.280249][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.282418][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.319111][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.322007][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8770.323994][T10834] netlink: 'syz.1.2445': attribute type 3 has an invalid length. [ 8866.129780][T10912] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 8866.227130][T10912] fanotify: failed to encode fid (type=0, len=0, err=-2) [ 8878.889540][T10919] 8021q: VLANs not supported on sit0 [ 9073.662516][T10678] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9075.391777][T10678] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9078.237979][T10678] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9081.070400][T10678] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 9100.273510][T10678] bond0 (unregistering): left promiscuous mode [ 9100.293751][T10678] bond_slave_0: left promiscuous mode [ 9100.358072][T10678] bond_slave_1: left promiscuous mode [ 9100.649416][T10678] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 9100.847985][T10678] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 9100.968530][T10678] bond0 (unregistering): Released all slaves [ 9101.743988][T11076] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2526'. [ 9101.777477][T11076] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2526'. [ 9103.233046][T10678] batadv_slave_0: left promiscuous mode [ 9105.823567][T10678] hsr0: left allmulticast mode [ 9105.844486][T10678] veth1_macvtap: left promiscuous mode [ 9105.859273][T10678] veth0_macvtap: left promiscuous mode [ 9105.865827][T10678] veth1_vlan: left promiscuous mode [ 9105.868892][T10678] veth0_vlan: left promiscuous mode [ 9128.530988][ C0] vkms_vblank_simulate: vblank timer overrun [ 9144.871845][ C0] ------------[ cut here ]------------ [ 9144.872431][ C0] WARNING: CPU: 0 PID: 10678 at net/ipv6/xfrm6_tunnel.c:341 xfrm6_tunnel_net_exit+0xa4/0x170 [ 9144.873722][ C0] Modules linked in: [ 9144.874368][ C0] CPU: 0 UID: 0 PID: 10678 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT [ 9144.874958][ C0] Hardware name: riscv-virtio,qemu (DT) [ 9144.875564][ C0] Workqueue: netns cleanup_net [ 9144.876318][ C0] epc : xfrm6_tunnel_net_exit+0xa4/0x170 [ 9144.877146][ C0] ra : xfrm6_tunnel_net_exit+0xa4/0x170 [ 9144.878039][ C0] epc : ffffffff85e108dc ra : ffffffff85e108dc sp : ffff8f8006c777f0 [ 9144.878444][ C0] gp : ffffffff89e99e80 tp : ffffaf801ca34ec0 t0 : 0000000000000000 [ 9144.878831][ C0] t1 : fffffffef22358b4 t2 : 0000000000000000 s0 : ffff8f8006c77830 [ 9144.879238][ C0] s1 : ffffaf801b1a0000 a0 : 0000000000000000 a1 : ffffaf801ca35ec0 [ 9144.879632][ C0] a2 : 0000000000000000 a3 : ffffffff817db0d6 a4 : 0000000000000002 [ 9144.880013][ C0] a5 : 0000000000000000 a6 : fffffffef22358b5 a7 : ffffffff911ac5a3 [ 9144.880410][ C0] s2 : 0000000000000000 s3 : ffffaf801b1a0000 s4 : ffffaf801b1a0000 [ 9144.880804][ C0] s5 : 0000000000000100 s6 : dfffffff00000000 s7 : fffffffef138c924 [ 9144.881205][ C0] s8 : ffffffff89a71040 s9 : ffffffff877e5a40 s10: ffffffff89c64920 [ 9144.881629][ C0] s11: fffff1ef00d8ef34 t3 : 9299eedc00000000 t4 : fffffffef22358b4 [ 9144.882018][ C0] t5 : fffffffef22358b5 t6 : 0000000000000002 [ 9144.882348][ C0] status: 0000000200000120 badaddr: ffffffff85e108dc cause: 0000000000000003 [ 9144.882770][ C0] [] xfrm6_tunnel_net_exit+0xa4/0x170 [ 9144.883624][ C0] [] ops_undo_list+0x262/0x9dc [ 9144.884234][ C0] [] cleanup_net+0x3ee/0x7ec [ 9144.884856][ C0] [] process_one_work+0x842/0x1ea4 [ 9144.885693][ C0] [] worker_thread+0x5d2/0xdec [ 9144.886501][ C0] [] kthread+0x3a4/0x7e0 [ 9144.887180][ C0] [] ret_from_fork_kernel+0x2a/0xbb4 [ 9144.887855][ C0] [] ret_from_fork_kernel_asm+0x16/0x18 [ 9144.889741][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 9144.890535][ C0] CPU: 0 UID: 0 PID: 10678 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT [ 9144.891146][ C0] Hardware name: riscv-virtio,qemu (DT) [ 9144.891428][ C0] Workqueue: netns cleanup_net [ 9144.892043][ C0] Call Trace: [ 9144.892235][ C0] [] dump_backtrace+0x2e/0x3c [ 9144.892979][ C0] [] show_stack+0x30/0x3c [ 9144.893537][ C0] [] dump_stack_lvl+0x110/0x1a6 [ 9144.894068][ C0] [] dump_stack+0x1c/0x24 [ 9144.895140][ C0] [] vpanic+0x368/0x74e [ 9144.895798][ C0] [] trace_suspend_resume+0x0/0x2de [ 9144.896437][ C0] [] check_panic_on_warn+0xc0/0xe4 [ 9144.897024][ C0] [] __warn+0x330/0x4e4 [ 9144.898266][ C0] [] report_bug+0x40c/0x60e [ 9144.898946][ C0] [] handle_break+0x134/0x32a [ 9144.899695][ C0] [] do_trap_break+0x6e/0x8c [ 9144.900521][ C0] [] handle_exception+0x146/0x152 [ 9144.901417][ C0] [] xfrm6_tunnel_net_exit+0xa4/0x170 [ 9144.902320][ C0] [] ops_undo_list+0x262/0x9dc [ 9144.902950][ C0] [] cleanup_net+0x3ee/0x7ec [ 9144.903572][ C0] [] process_one_work+0x842/0x1ea4 [ 9144.904373][ C0] [] worker_thread+0x5d2/0xdec [ 9144.905154][ C0] [] kthread+0x3a4/0x7e0 [ 9144.905860][ C0] [] ret_from_fork_kernel+0x2a/0xbb4 [ 9144.906517][ C0] [] ret_from_fork_kernel_asm+0x16/0x18 [ 9144.907769][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 07:54:15 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81f0c9f2 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000220 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff86432c68 vstvec 0000000000000000 mepc ffffffff80090b56 sepc ffffffff85e108dc vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff85e108dc htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 90131000000af41c x0/zero 0000000000000000 x1/ra ffffffff81f0c9c2 x2/sp ffff8f8006c76e60 x3/gp ffffffff89e99e80 x4/tp ffffaf801ca34ec0 x5/t0 7200000000000000 x6/t1 0000000000000001 x7/t2 726678203a206370 x8/s0 ffff8f8006c76ea0 x9/s1 0000000000000000 x10/a0 ffffffff91232168 x11/a1 ffffaf801ca34ec0 x12/a2 0000000000000000 x13/a3 ffffffff81f0c9b0 x14/a4 1ffffffff224642d x15/a5 ffff8f800006d000 x16/a6 ffffffff912323f2 x17/a7 0000000000000003 x18/s2 ffffffff91232120 x19/s3 0000000000000065 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 ffffffff81f0c954 x23/s7 0000000000000000 x24/s8 ffffffff9105cfde x25/s9 0000000000000010 x26/s10 fffffffef224642f x27/s11 dfffffff00000000 x28/t3 ffffffff9105cfb7 x29/t4 fffff1ef00d8edbc x30/t5 fffff1ef00d8edbd x31/t6 ffffffff9105cfb7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff80086f16 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b10d mtvec 00000000800004f0 stvec ffffffff86432c68 vstvec 0000000000000000 mepc ffffffff80079c48 sepc 00007fffa5f16b98 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 90ced000000ade1c x0/zero 0000000000000000 x1/ra ffffffff80086f12 x2/sp ffff8f8000017e30 x3/gp ffffffff89e99e80 x4/tp ffffaf801a829a40 x5/t0 ffff8f8000010000 x6/t1 fffffffef13f4930 x7/t2 0000000000000018 x8/s0 ffff8f8000017e60 x9/s1 ffffffff86a0c408 x10/a0 0000000000000000 x11/a1 ffffaf801a829a40 x12/a2 0000000000000001 x13/a3 ffffffff8015b6e2 x14/a4 0000000000000002 x15/a5 0000000000000000 x16/a6 fffffffef13f4931 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff91243928 x20/s4 ffffaf8011e9a400 x21/s5 0000000000000004 x22/s6 ffffffff86a5ac00 x23/s7 ffffffff8685e000 x24/s8 ffffffff80086c54 x25/s9 00007fff852ae000 x26/s10 0000000000000002 x27/s11 00007fffdd8ae2a0 x28/t3 4b952e4d00000000 x29/t4 fffffffef13f4930 x30/t5 fffffffef13f4931 x31/t6 00000000000003ff fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000